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<!--XBRL Document Created with Wdesk from Workiva-->
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    <link:label id="lab_ifrs-full_LiabilitiesMember_label_en-US" xlink:label="lab_ifrs-full_LiabilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LiabilitiesMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_LiabilitiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LiabilitiesMember" xlink:to="lab_ifrs-full_LiabilitiesMember" xlink:type="arc" order="1"/>
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    <link:label id="lab_bte_TradeReceivableAccruedPetroleumAndNaturalGasSalesMember_label_en-US" xlink:label="lab_bte_TradeReceivableAccruedPetroleumAndNaturalGasSalesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade Receivable, Accrued Petroleum And Natural Gas Sales [Member]</link:label>
    <link:label id="lab_bte_TradeReceivableAccruedPetroleumAndNaturalGasSalesMember_documentation_en-US" xlink:label="lab_bte_TradeReceivableAccruedPetroleumAndNaturalGasSalesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade Receivable, Accrued Petroleum And Natural Gas Sales [Member]</link:label>
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    <link:label id="lab_bte_BankLoanU.S.DollarDenominatedMember_86fcaa00-1b9c-4816-b306-72d79710f893_terseLabel_en-US" xlink:label="lab_bte_BankLoanU.S.DollarDenominatedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank loan - U.S. dollar denominated</link:label>
    <link:label id="lab_bte_BankLoanU.S.DollarDenominatedMember_label_en-US" xlink:label="lab_bte_BankLoanU.S.DollarDenominatedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank Loan - U.S. Dollar Denominated [Member]</link:label>
    <link:label id="lab_bte_BankLoanU.S.DollarDenominatedMember_documentation_en-US" xlink:label="lab_bte_BankLoanU.S.DollarDenominatedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank Loan - U.S. Dollar Denominated [Member]</link:label>
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    <link:label id="lab_bte_OilFixedSellJan2022ToDecember2022Member_0cad9813-0e80-4f14-8dab-5af989136ec2_terseLabel_en-US" xlink:label="lab_bte_OilFixedSellJan2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Fixed Sell Jan 2022 to December 2022</link:label>
    <link:label id="lab_bte_OilFixedSellJan2022ToDecember2022Member_label_en-US" xlink:label="lab_bte_OilFixedSellJan2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Fixed Sell Jan 2022 to December 2022 [Member]</link:label>
    <link:label id="lab_bte_OilFixedSellJan2022ToDecember2022Member_documentation_en-US" xlink:label="lab_bte_OilFixedSellJan2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Fixed Sell Jan 2022 to December 2022</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OilFixedSellJan2022ToDecember2022Member" xlink:href="bte-20211231.xsd#bte_OilFixedSellJan2022ToDecember2022Member"/>
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    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable_bd9a9326-fdf0-43e4-a0b5-7aa222e23100_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [table]</link:label>
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    <link:label id="lab_bte_IncreaseDecreaseThroughChangeInEstimateOtherProvisions_4a26acd9-307e-49ef-bb64-ef1aee64c003_terseLabel_en-US" xlink:label="lab_bte_IncreaseDecreaseThroughChangeInEstimateOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in estimate</link:label>
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    <link:label id="lab_bte_IncreaseDecreaseThroughChangeInEstimateOtherProvisions_documentation_en-US" xlink:label="lab_bte_IncreaseDecreaseThroughChangeInEstimateOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through change in estimate, other provisions</link:label>
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    <link:label id="lab_bte_LloydminsterCashGeneratingUnitMember_9bbda6be-ad01-47a5-b3ab-55748b5eccc1_terseLabel_en-US" xlink:label="lab_bte_LloydminsterCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lloydminster CGU</link:label>
    <link:label id="lab_bte_LloydminsterCashGeneratingUnitMember_label_en-US" xlink:label="lab_bte_LloydminsterCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lloydminster Cash Generating Unit [Member]</link:label>
    <link:label id="lab_bte_LloydminsterCashGeneratingUnitMember_documentation_en-US" xlink:label="lab_bte_LloydminsterCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lloydminster Cash Generating Unit</link:label>
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    <link:label id="lab_dei_EntityAddressesAddressTypeAxis_dd10e65c-03dd-49cd-b43b-1d13b6b9a2bb_terseLabel_en-US" xlink:label="lab_dei_EntityAddressesAddressTypeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Addresses, Address Type [Axis]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsExplanatory_d0da1a61-8169-47ac-88cc-d89ed2c6e6c0_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of share awards outstanding</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfOtherProvisionsExplanatory_0ede649a-0fdb-42e9-83ed-b86c24b5309f_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in asset retirement obligations</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfOtherProvisionsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of other provisions [text block]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems_a6cf1b47-35e0-491e-b7f5-b31d3729b0ba_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [line items]</link:label>
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    <link:label id="lab_bte_LettersOfCreditOutstandingAmount1_a7dcf04c-41c2-4a4f-bedf-148164e980ae_terseLabel_en-US" xlink:label="lab_bte_LettersOfCreditOutstandingAmount1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Outstanding letters of credit</link:label>
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    <link:label id="lab_bte_LettersOfCreditOutstandingAmount1_documentation_en-US" xlink:label="lab_bte_LettersOfCreditOutstandingAmount1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters Of Credit Outstanding, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_LettersOfCreditOutstandingAmount1" xlink:href="bte-20211231.xsd#bte_LettersOfCreditOutstandingAmount1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_LettersOfCreditOutstandingAmount1" xlink:to="lab_bte_LettersOfCreditOutstandingAmount1" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationLineItems_91dc6fa4-edff-43c8-b200-f483e2c3af4f_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Employee Compensation [Line Items]</link:label>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationLineItems_label_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Employee Compensation [Line Items]</link:label>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationLineItems_documentation_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">[Line Items] for Disclosure Of Employee Compensation [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DisclosureOfEmployeeCompensationLineItems" xlink:href="bte-20211231.xsd#bte_DisclosureOfEmployeeCompensationLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DisclosureOfEmployeeCompensationLineItems" xlink:to="lab_bte_DisclosureOfEmployeeCompensationLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_FinanceCostsRelatedTemporaryDifferencesMember_b90d7aff-b62d-4f06-970f-73cc0903e297_terseLabel_en-US" xlink:label="lab_bte_FinanceCostsRelatedTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finance costs</link:label>
    <link:label id="lab_bte_FinanceCostsRelatedTemporaryDifferencesMember_label_en-US" xlink:label="lab_bte_FinanceCostsRelatedTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finance Costs Related Temporary Differences [Member]</link:label>
    <link:label id="lab_bte_FinanceCostsRelatedTemporaryDifferencesMember_documentation_en-US" xlink:label="lab_bte_FinanceCostsRelatedTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Finance Costs Related Temporary Differences [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_FinanceCostsRelatedTemporaryDifferencesMember" xlink:href="bte-20211231.xsd#bte_FinanceCostsRelatedTemporaryDifferencesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_FinanceCostsRelatedTemporaryDifferencesMember" xlink:to="lab_bte_FinanceCostsRelatedTemporaryDifferencesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_6d1bb319-080d-4dce-a9f3-eaa46a543481_terseLabel_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:label id="lab_dei_EntityIncorporationStateCountryCode_label_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityIncorporationStateCountryCode" xlink:to="lab_dei_EntityIncorporationStateCountryCode" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationTableTextBlock_547296c5-4b8d-46d1-80e2-dd42a0ebc81b_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Employee compensation costs</link:label>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationTableTextBlock_label_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Employee Compensation [Table Text Block]</link:label>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationTableTextBlock_documentation_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">[Table Text Block] for Disclosure Of Employee Compensation [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DisclosureOfEmployeeCompensationTableTextBlock" xlink:href="bte-20211231.xsd#bte_DisclosureOfEmployeeCompensationTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DisclosureOfEmployeeCompensationTableTextBlock" xlink:to="lab_bte_DisclosureOfEmployeeCompensationTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_PropertySwaps_0afc8064-2a59-4e4b-981d-d3d258fef2b5_terseLabel_en-US" xlink:label="lab_bte_PropertySwaps" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property swaps</link:label>
    <link:label id="lab_bte_PropertySwaps_d49d05cd-7b29-4c74-9bf0-5685da8458ba_negatedLabel_en-US" xlink:label="lab_bte_PropertySwaps" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property swaps</link:label>
    <link:label id="lab_bte_PropertySwaps_label_en-US" xlink:label="lab_bte_PropertySwaps" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property Swaps</link:label>
    <link:label id="lab_bte_PropertySwaps_documentation_en-US" xlink:label="lab_bte_PropertySwaps" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property Swaps</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_PropertySwaps" xlink:href="bte-20211231.xsd#bte_PropertySwaps"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_PropertySwaps" xlink:to="lab_bte_PropertySwaps" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_EdmontonParMember_9b6ced90-ceb8-4f6f-a674-6761dc36394a_terseLabel_en-US" xlink:label="lab_bte_EdmontonParMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Edmonton Par</link:label>
    <link:label id="lab_bte_EdmontonParMember_label_en-US" xlink:label="lab_bte_EdmontonParMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Edmonton Par [Member]</link:label>
    <link:label id="lab_bte_EdmontonParMember_documentation_en-US" xlink:label="lab_bte_EdmontonParMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Edmonton Par</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_EdmontonParMember" xlink:href="bte-20211231.xsd#bte_EdmontonParMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_EdmontonParMember" xlink:to="lab_bte_EdmontonParMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_ContactPersonnelName_4d7f34a8-4021-48ee-971d-99c1042334c2_terseLabel_en-US" xlink:label="lab_dei_ContactPersonnelName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contact Personnel Name</link:label>
    <link:label id="lab_dei_ContactPersonnelName_label_en-US" xlink:label="lab_dei_ContactPersonnelName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contact Personnel Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_ContactPersonnelName" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_ContactPersonnelName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_ContactPersonnelName" xlink:to="lab_dei_ContactPersonnelName" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_MaturityAxis_9088c02b-a966-4059-84e6-254dc516f8a3_terseLabel_en-US" xlink:label="lab_ifrs-full_MaturityAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Maturity [axis]</link:label>
    <link:label id="lab_ifrs-full_MaturityAxis_label_en-US" xlink:label="lab_ifrs-full_MaturityAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Maturity [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_MaturityAxis" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_MaturityAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_MaturityAxis" xlink:to="lab_ifrs-full_MaturityAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_HenryHubMember_af395c2a-4d36-4e3b-bd91-c79dd66e1fc0_terseLabel_en-US" xlink:label="lab_bte_HenryHubMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Henry Hub</link:label>
    <link:label id="lab_bte_HenryHubMember_label_en-US" xlink:label="lab_bte_HenryHubMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Henry Hub [Member]</link:label>
    <link:label id="lab_bte_HenryHubMember_documentation_en-US" xlink:label="lab_bte_HenryHubMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Henry Hub</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_HenryHubMember" xlink:href="bte-20211231.xsd#bte_HenryHubMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_HenryHubMember" xlink:to="lab_bte_HenryHubMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_EffectsOfChangesInForeignExchangeRatesLineItems_4f0ad7e1-ce59-4d98-b81e-93b30a317a4d_terseLabel_en-US" xlink:label="lab_bte_EffectsOfChangesInForeignExchangeRatesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effects Of Changes In Foreign Exchange Rates [Line Items]</link:label>
    <link:label id="lab_bte_EffectsOfChangesInForeignExchangeRatesLineItems_label_en-US" xlink:label="lab_bte_EffectsOfChangesInForeignExchangeRatesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effects Of Changes In Foreign Exchange Rates [Line Items]</link:label>
    <link:label id="lab_bte_EffectsOfChangesInForeignExchangeRatesLineItems_documentation_en-US" xlink:label="lab_bte_EffectsOfChangesInForeignExchangeRatesLineItems" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effects Of Changes In Foreign Exchange Rates</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_EffectsOfChangesInForeignExchangeRatesLineItems" xlink:href="bte-20211231.xsd#bte_EffectsOfChangesInForeignExchangeRatesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_EffectsOfChangesInForeignExchangeRatesLineItems" xlink:to="lab_bte_EffectsOfChangesInForeignExchangeRatesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory_0145070b-3de6-4610-984b-17b577696f56_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of impairment and impairment reversal</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of impairment loss and reversal of impairment loss [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory" xlink:to="lab_ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityFileNumber_0506c277-93b4-4c23-b9a9-aad31a2a7b86_terseLabel_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:label id="lab_dei_EntityFileNumber_label_en-US" xlink:label="lab_dei_EntityFileNumber" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity File Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFileNumber" xlink:to="lab_dei_EntityFileNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares_5f35eec9-7525-4b18-a256-caa4cbd85cb9_terseLabel_en-US" xlink:label="lab_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive effect of share awards (in shares)</link:label>
    <link:label id="lab_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares_label_en-US" xlink:label="lab_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive Effect Of Share Awards On Number Of Ordinary Shares</link:label>
    <link:label id="lab_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares_documentation_en-US" xlink:label="lab_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive Effect Of Share Awards On Number Of Ordinary Shares</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares" xlink:href="bte-20211231.xsd#bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares" xlink:to="lab_bte_DilutiveEffectOfShareAwardsOnNumberOfOrdinaryShares" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DeferredShareUnitPlanMember_51cf5ca2-ab21-47e4-bdf4-c697d0dc52e1_terseLabel_en-US" xlink:label="lab_bte_DeferredShareUnitPlanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Share Unit Plan</link:label>
    <link:label id="lab_bte_DeferredShareUnitPlanMember_label_en-US" xlink:label="lab_bte_DeferredShareUnitPlanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Share Unit Plan [Member]</link:label>
    <link:label id="lab_bte_DeferredShareUnitPlanMember_documentation_en-US" xlink:label="lab_bte_DeferredShareUnitPlanMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Share Unit Plan</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DeferredShareUnitPlanMember" xlink:href="bte-20211231.xsd#bte_DeferredShareUnitPlanMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DeferredShareUnitPlanMember" xlink:to="lab_bte_DeferredShareUnitPlanMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesCategoryMember_e6874b57-e3c3-40bb-8299-44f7bf41b5ac_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities, category [member]</link:label>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesCategoryMember_label_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities, category [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_FinancialLiabilitiesCategoryMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:to="lab_ifrs-full_FinancialLiabilitiesCategoryMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_149a2860-1987-4da7-89d5-35521deccbb9_terseLabel_en-US" xlink:label="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Capital expenditures</link:label>
    <link:label id="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_label_en-US" xlink:label="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions other than through business combinations, property, plant and equipment</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfFinanceCostExplanatory_66d917b0-55e9-45c0-826a-b482677b0d40_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinanceCostExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing and Interest</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfFinanceCostExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinanceCostExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of finance cost [text block]</link:label>
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    <link:label id="lab_ifrs-full_AdditionalPaidinCapital_f94a99b2-b538-48af-874b-ea4dd34055ea_terseLabel_en-US" xlink:label="lab_ifrs-full_AdditionalPaidinCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Contributed surplus</link:label>
    <link:label id="lab_ifrs-full_AdditionalPaidinCapital_label_en-US" xlink:label="lab_ifrs-full_AdditionalPaidinCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additional paid-in capital</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdditionalPaidinCapital" xlink:to="lab_ifrs-full_AdditionalPaidinCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_MinimumTransportationPaymentsPayableUnderNonCancellableTransportationAgreements_b96484aa-dcca-4095-87ab-5bfa0368f0d4_terseLabel_en-US" xlink:label="lab_bte_MinimumTransportationPaymentsPayableUnderNonCancellableTransportationAgreements" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Transportation agreements</link:label>
    <link:label id="lab_bte_MinimumTransportationPaymentsPayableUnderNonCancellableTransportationAgreements_label_en-US" xlink:label="lab_bte_MinimumTransportationPaymentsPayableUnderNonCancellableTransportationAgreements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Minimum Transportation Payments Payable Under Non-Cancellable Transportation Agreements</link:label>
    <link:label id="lab_bte_MinimumTransportationPaymentsPayableUnderNonCancellableTransportationAgreements_documentation_en-US" xlink:label="lab_bte_MinimumTransportationPaymentsPayableUnderNonCancellableTransportationAgreements" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Minimum Transportation Payments Payable Under Non-Cancellable Transportation Agreements</link:label>
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    <link:label id="lab_bte_CashMember_a7d37745-134a-4068-ac55-abbf5fbd97bd_terseLabel_en-US" xlink:label="lab_bte_CashMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash</link:label>
    <link:label id="lab_bte_CashMember_label_en-US" xlink:label="lab_bte_CashMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash [Member]</link:label>
    <link:label id="lab_bte_CashMember_documentation_en-US" xlink:label="lab_bte_CashMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset_f049629d-9660-46fa-bccd-edd456d7eda2_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Foreign Currency Translation Adjustment</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, deferred tax liability (asset)</link:label>
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    <link:label id="lab_bte_TypeOfReserve1Domain_a634e9d4-c350-4590-a475-862c74915e63_terseLabel_en-US" xlink:label="lab_bte_TypeOfReserve1Domain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Type Of Reserve 1 [Domain]</link:label>
    <link:label id="lab_bte_TypeOfReserve1Domain_label_en-US" xlink:label="lab_bte_TypeOfReserve1Domain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Type Of Reserve 1 [Domain]</link:label>
    <link:label id="lab_bte_TypeOfReserve1Domain_documentation_en-US" xlink:label="lab_bte_TypeOfReserve1Domain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Type Of Reserve 1 [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_TypeOfReserve1Domain" xlink:href="bte-20211231.xsd#bte_TypeOfReserve1Domain"/>
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    <link:label id="lab_ifrs-full_FinancialLiabilitiesTypeMember_d04cfffd-59a8-4561-b007-900835ee4427_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesTypeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities, type [member]</link:label>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesTypeMember_label_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesTypeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities, type [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilitiesTypeMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_FinancialLiabilitiesTypeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesTypeMember" xlink:to="lab_ifrs-full_FinancialLiabilitiesTypeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember_3ad20b31-fdf1-4164-bad0-2b5fe2d44f4a_verboseLabel_en-US" xlink:label="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated depletion</link:label>
    <link:label id="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember_f46b2566-a246-4bb0-ad2c-4c6da6efedce_terseLabel_en-US" xlink:label="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated depreciation</link:label>
    <link:label id="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember_label_en-US" xlink:label="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated depreciation and amortisation [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AccumulatedDepreciationAndAmortisationMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:to="lab_ifrs-full_AccumulatedDepreciationAndAmortisationMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_TaxEffectFromChangeInUSTaxRate_0e55dbdf-cef3-4049-a3d7-161764ddd3d4_terseLabel_en-US" xlink:label="lab_bte_TaxEffectFromChangeInUSTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effect of U.S. tax change</link:label>
    <link:label id="lab_bte_TaxEffectFromChangeInUSTaxRate_label_en-US" xlink:label="lab_bte_TaxEffectFromChangeInUSTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax Effect From Change In U.S. Tax Rate</link:label>
    <link:label id="lab_bte_TaxEffectFromChangeInUSTaxRate_documentation_en-US" xlink:label="lab_bte_TaxEffectFromChangeInUSTaxRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax Effect From Change In U.S. Tax Rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_TaxEffectFromChangeInUSTaxRate" xlink:href="bte-20211231.xsd#bte_TaxEffectFromChangeInUSTaxRate"/>
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    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember_f350903b-8e24-45fb-b8f3-caa4267bf260_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">FVTPL</link:label>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember_label_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities at fair value through profit or loss, category [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:to="lab_ifrs-full_FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_PriceUnitAxis_5b168509-b380-42bd-a4b3-5383eeecff61_terseLabel_en-US" xlink:label="lab_bte_PriceUnitAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Unit [Axis]</link:label>
    <link:label id="lab_bte_PriceUnitAxis_label_en-US" xlink:label="lab_bte_PriceUnitAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Unit [Axis]</link:label>
    <link:label id="lab_bte_PriceUnitAxis_documentation_en-US" xlink:label="lab_bte_PriceUnitAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Unit [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_PriceUnitAxis" xlink:href="bte-20211231.xsd#bte_PriceUnitAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_PriceUnitAxis" xlink:to="lab_bte_PriceUnitAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NonCapitalLossCarryforwards_5d508c94-d819-4651-b6a4-2543ba8247f8_terseLabel_en-US" xlink:label="lab_bte_NonCapitalLossCarryforwards" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-capital loss carry-forwards</link:label>
    <link:label id="lab_bte_NonCapitalLossCarryforwards_label_en-US" xlink:label="lab_bte_NonCapitalLossCarryforwards" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-Capital Loss Carryforwards</link:label>
    <link:label id="lab_bte_NonCapitalLossCarryforwards_documentation_en-US" xlink:label="lab_bte_NonCapitalLossCarryforwards" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-Capital Loss Carryforwards</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NonCapitalLossCarryforwards" xlink:href="bte-20211231.xsd#bte_NonCapitalLossCarryforwards"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NonCapitalLossCarryforwards" xlink:to="lab_bte_NonCapitalLossCarryforwards" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses_d9e7564a-6f45-40da-9a11-a3c2c299c44c_terseLabel_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing and interest expenses, as defined</link:label>
    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses_label_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line Of Credit Facility, Covenant Compliance, Financing And Interest Expenses</link:label>
    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses_documentation_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line Of Credit Facility, Covenant Compliance, Financing And Interest Expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses" xlink:href="bte-20211231.xsd#bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses" xlink:to="lab_bte_LineOfCreditFacilityCovenantComplianceFinancingAndInterestExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled_80bcd2bb-486a-4c38-9aa6-5e6dde120cae_terseLabel_en-US" xlink:label="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
    <link:label id="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled_16700b93-3087-45e9-a7fd-0212065308fb_verboseLabel_en-US" xlink:label="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Compensation expense related to share awards</link:label>
    <link:label id="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled_label_en-US" xlink:label="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expense from share-based payment transactions in which goods or services received did not qualify for recognition as assets, Cash And Equity Settled</link:label>
    <link:label id="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled_documentation_en-US" xlink:label="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expense from share-based payment transactions in which goods or services received did not qualify for recognition as assets, Cash And Equity Settled</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled" xlink:href="bte-20211231.xsd#bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled" xlink:to="lab_bte_ExpenseFromShareBasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssetsCashAndEquitySettled" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfFinancialInstrumentsMember_390fde6f-efd8-4e74-951a-88badd19837d_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial instruments, class [member]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfFinancialInstrumentsMember_label_en-US" xlink:label="lab_ifrs-full_ClassesOfFinancialInstrumentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial instruments, class [member]</link:label>
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    <link:label id="lab_ifrs-full_ChangesInEquityAbstract_ee25f231-c0f5-4416-9ab5-c288269f81e8_terseLabel_en-US" xlink:label="lab_ifrs-full_ChangesInEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in equity [abstract]</link:label>
    <link:label id="lab_ifrs-full_ChangesInEquityAbstract_label_en-US" xlink:label="lab_ifrs-full_ChangesInEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in equity [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ChangesInEquityAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ChangesInEquityAbstract"/>
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    <link:label id="lab_bte_Year4Member_5b151ed4-67c6-419e-8b98-b7def87a6891_terseLabel_en-US" xlink:label="lab_bte_Year4Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 4</link:label>
    <link:label id="lab_bte_Year4Member_label_en-US" xlink:label="lab_bte_Year4Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 4 [Member]</link:label>
    <link:label id="lab_bte_Year4Member_documentation_en-US" xlink:label="lab_bte_Year4Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 4 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_Year4Member" xlink:href="bte-20211231.xsd#bte_Year4Member"/>
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    <link:label id="lab_ifrs-full_TradeAndOtherPayables_f42e9f62-1383-4a2b-9740-be80aed8d709_verboseLabel_en-US" xlink:label="lab_ifrs-full_TradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other payables</link:label>
    <link:label id="lab_ifrs-full_TradeAndOtherPayables_c0ee1b46-eee9-40c5-afac-c9f124cdf2be_terseLabel_en-US" xlink:label="lab_ifrs-full_TradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other payables</link:label>
    <link:label id="lab_ifrs-full_TradeAndOtherPayables_label_en-US" xlink:label="lab_ifrs-full_TradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other payables</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory_1bfc0b92-be97-485e-bb0f-405e253d96fc_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Accounting Policies</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of significant accounting policies [text block]</link:label>
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    <link:label id="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_f8db745b-e9d7-49f1-b7ac-129a43e367e0_negatedLabel_en-US" xlink:label="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments on lease obligations</link:label>
    <link:label id="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_label_en-US" xlink:label="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments of lease liabilities, classified as financing activities</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_651cd253-b007-4579-80ac-b30039496992_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in non-cash working capital</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_d517eb12-4fb0-4e4c-9006-20c2bee56c24_negatedLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in non-cash working capital</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_7025f06f-7c55-4dfe-a4ac-2a8c2a4686f0_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in non-cash working capital</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) in working capital</link:label>
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    <link:label id="lab_bte_PerformanceShareUnitsPSUMember_3dd34355-f41e-4506-a6ff-aca1f06212b2_terseLabel_en-US" xlink:label="lab_bte_PerformanceShareUnitsPSUMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Performance awards</link:label>
    <link:label id="lab_bte_PerformanceShareUnitsPSUMember_label_en-US" xlink:label="lab_bte_PerformanceShareUnitsPSUMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Performance Share Units (PSU) [Member]</link:label>
    <link:label id="lab_bte_PerformanceShareUnitsPSUMember_documentation_en-US" xlink:label="lab_bte_PerformanceShareUnitsPSUMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Performance Share Units (PSU) [Member]</link:label>
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    <link:label id="lab_ifrs-full_ClassesOfShareCapitalMember_e1e046fc-b35b-46f3-8169-62df5e7cf769_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfShareCapitalMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share capital [member]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfShareCapitalMember_label_en-US" xlink:label="lab_ifrs-full_ClassesOfShareCapitalMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share capital [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfShareCapitalMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ClassesOfShareCapitalMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfShareCapitalMember" xlink:to="lab_ifrs-full_ClassesOfShareCapitalMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialAssetsNeitherPastDueNorImpairedMember_0e718862-3264-489b-bca8-f4940a1d4e25_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssetsNeitherPastDueNorImpairedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets neither past due nor impaired</link:label>
    <link:label id="lab_ifrs-full_FinancialAssetsNeitherPastDueNorImpairedMember_label_en-US" xlink:label="lab_ifrs-full_FinancialAssetsNeitherPastDueNorImpairedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets neither past due nor impaired [member]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssetsNeitherPastDueNorImpairedMember" xlink:to="lab_ifrs-full_FinancialAssetsNeitherPastDueNorImpairedMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_ChangesInReportedAmountOfDebt_644a626f-f0d4-4585-b484-59dd4c6b340d_terseLabel_en-US" xlink:label="lab_bte_ChangesInReportedAmountOfDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in reported amount of U.S. denominated debt</link:label>
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    <link:label id="lab_bte_ChangesInReportedAmountOfDebt_documentation_en-US" xlink:label="lab_bte_ChangesInReportedAmountOfDebt" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes In Reported Amount Of Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_ChangesInReportedAmountOfDebt" xlink:href="bte-20211231.xsd#bte_ChangesInReportedAmountOfDebt"/>
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    <link:label id="lab_bte_ReserveQuantitiesByTypeOfReserve1Axis_b25b297c-a40e-4e39-bc9a-cbb61d2c86dc_terseLabel_en-US" xlink:label="lab_bte_ReserveQuantitiesByTypeOfReserve1Axis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">ReserveQuantitiesByTypeOfReserveAxis1 [Axis]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_ReserveQuantitiesByTypeOfReserve1Axis" xlink:to="lab_bte_ReserveQuantitiesByTypeOfReserve1Axis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_62b88bbc-4569-4d06-b62e-f4b77bea4a00_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depreciation methods and estimated useful lives for other plant and equipment</link:label>
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    <link:label id="lab_ifrs-full_IssuedCapital_886b10d4-47c2-4e37-9abf-8b00016aa23c_terseLabel_en-US" xlink:label="lab_ifrs-full_IssuedCapital" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shareholders' capital</link:label>
    <link:label id="lab_ifrs-full_IssuedCapital_label_en-US" xlink:label="lab_ifrs-full_IssuedCapital" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issued capital</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IssuedCapital" xlink:to="lab_ifrs-full_IssuedCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap_153c25e4-1d95-463b-9597-f0b48bda65af_terseLabel_en-US" xlink:label="lab_bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial liabilities, realized portion of swap</link:label>
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    <link:label id="lab_bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap_documentation_en-US" xlink:label="lab_bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial liabilities, realized portion of swap</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap" xlink:href="bte-20211231.xsd#bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap" xlink:to="lab_bte_CurrentDerivativeFinancialLiabilitiesRealizedPortionOfSwap" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis_d063cc45-130b-40d0-9f9e-f09a4a77ccb0_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of intangible assets other than goodwill [axis]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory_8948277f-5738-451d-a6ef-2f3cfd7ef5e5_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reporting Entity</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfNotesAndOtherExplanatoryInformationExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of notes and other explanatory information [text block]</link:label>
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    <link:label id="lab_ifrs-full_CurrentLiabilities_9afc97d4-65ee-404a-ab24-409c8b29bf38_totalLabel_en-US" xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total current liabilities</link:label>
    <link:label id="lab_ifrs-full_CurrentLiabilities_label_en-US" xlink:label="lab_ifrs-full_CurrentLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CurrentLiabilities"/>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment_0462657c-c92c-4ef8-9f32-7795d84ac62c_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Foreign currency translation</link:label>
    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment_label_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, property, plant and equipment</link:label>
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    <link:label id="lab_bte_AdjustedFundsFlow_504fa3ee-f74b-44ae-a997-51546a47f861_negatedTerseLabel_en-US" xlink:label="lab_bte_AdjustedFundsFlow" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjusted Funds Flow</link:label>
    <link:label id="lab_bte_AdjustedFundsFlow_label_en-US" xlink:label="lab_bte_AdjustedFundsFlow" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjusted Funds Flow</link:label>
    <link:label id="lab_bte_AdjustedFundsFlow_documentation_en-US" xlink:label="lab_bte_AdjustedFundsFlow" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjusted Funds Flow</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_AdjustedFundsFlow" xlink:href="bte-20211231.xsd#bte_AdjustedFundsFlow"/>
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    <link:label id="lab_ifrs-full_FinancialAssets_103883c8-9f60-4314-a904-74f01eaca3f0_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets</link:label>
    <link:label id="lab_ifrs-full_FinancialAssets_label_en-US" xlink:label="lab_ifrs-full_FinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_FinancialAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialAssets" xlink:to="lab_ifrs-full_FinancialAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap_e6f1088d-fc9b-4ffe-93b3-eefde7fe18a7_terseLabel_en-US" xlink:label="lab_bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial assets, realized portion of swap</link:label>
    <link:label id="lab_bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap_label_en-US" xlink:label="lab_bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial assets, realized portion of swap</link:label>
    <link:label id="lab_bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap_documentation_en-US" xlink:label="lab_bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial assets, realized portion of swap</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap" xlink:href="bte-20211231.xsd#bte_CurrentDerivativeFinancialAssetsRealizedPortionOfSwap"/>
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    <link:label id="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_79f2df4d-9840-4e3a-8022-af8d29059fd0_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank loans</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_8ae54ad5-6195-478e-9174-95ed5c57a8a2_verboseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term notes</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about borrowings [text block]</link:label>
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    <link:label id="lab_ifrs-full_RoyaltyExpense_cee6d1c1-84f2-412c-b3b7-faf480ccfb66_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_RoyaltyExpense" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Royalties</link:label>
    <link:label id="lab_ifrs-full_RoyaltyExpense_label_en-US" xlink:label="lab_ifrs-full_RoyaltyExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Royalty expense</link:label>
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    <link:label id="lab_bte_DescriptionOfAccountingPolicyForConsolidationPolicyTextBlock_7787cbc3-fa07-4c42-a841-ca042c4fcf36_terseLabel_en-US" xlink:label="lab_bte_DescriptionOfAccountingPolicyForConsolidationPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Consolidation</link:label>
    <link:label id="lab_bte_DescriptionOfAccountingPolicyForConsolidationPolicyTextBlock_label_en-US" xlink:label="lab_bte_DescriptionOfAccountingPolicyForConsolidationPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Description Of Accounting Policy For Consolidation [Policy Text Block]</link:label>
    <link:label id="lab_bte_DescriptionOfAccountingPolicyForConsolidationPolicyTextBlock_documentation_en-US" xlink:label="lab_bte_DescriptionOfAccountingPolicyForConsolidationPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Description Of Accounting Policy For Consolidation [Policy Text Block]</link:label>
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    <link:label id="lab_bte_TaxEffectOfForeignExchangeGainLossExemptFromTaxation_f0de9017-885a-477f-a2a2-fea1aed2b026_negatedTerseLabel_en-US" xlink:label="lab_bte_TaxEffectOfForeignExchangeGainLossExemptFromTaxation" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effect of foreign exchange</link:label>
    <link:label id="lab_bte_TaxEffectOfForeignExchangeGainLossExemptFromTaxation_label_en-US" xlink:label="lab_bte_TaxEffectOfForeignExchangeGainLossExemptFromTaxation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax Effect Of Foreign Exchange Gain (Loss) Exempt From Taxation</link:label>
    <link:label id="lab_bte_TaxEffectOfForeignExchangeGainLossExemptFromTaxation_documentation_en-US" xlink:label="lab_bte_TaxEffectOfForeignExchangeGainLossExemptFromTaxation" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax Effect Of Foreign Exchange Gain (Loss) Exempt From Taxation</link:label>
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    <link:label id="lab_ifrs-full_RetainedEarningsMember_0b56fb0c-0cd2-4977-b096-1aee271b4bfd_terseLabel_en-US" xlink:label="lab_ifrs-full_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deficit</link:label>
    <link:label id="lab_ifrs-full_RetainedEarningsMember_label_en-US" xlink:label="lab_ifrs-full_RetainedEarningsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained earnings [member]</link:label>
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    <link:label id="lab_dei_LocalPhoneNumber_62cd6e79-2225-44bf-9acb-e395c7e51012_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Local Phone Number</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber"/>
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    <link:label id="lab_ifrs-full_LaterThanFiveYearsMember_1433bb8b-c935-4ff6-8f7b-45b1d9de90a2_verboseLabel_en-US" xlink:label="lab_ifrs-full_LaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Beyond 5&#160;years</link:label>
    <link:label id="lab_ifrs-full_LaterThanFiveYearsMember_a5348add-b307-45c3-98d4-a35e66ae31f7_terseLabel_en-US" xlink:label="lab_ifrs-full_LaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">After 5 years</link:label>
    <link:label id="lab_ifrs-full_LaterThanFiveYearsMember_label_en-US" xlink:label="lab_ifrs-full_LaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Later than five years [member]</link:label>
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    <link:label id="lab_ifrs-full_ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract_cfd6f1d6-ecb7-4b77-a40b-8915f84d88d3_terseLabel_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in property, plant and equipment [abstract]</link:label>
    <link:label id="lab_ifrs-full_ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract_label_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in property, plant and equipment [abstract]</link:label>
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    <link:label id="lab_ifrs-full_LiquidityRiskMember_5271aa8f-c7ce-479e-aca1-273094f3879c_terseLabel_en-US" xlink:label="lab_ifrs-full_LiquidityRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liquidity risk</link:label>
    <link:label id="lab_ifrs-full_LiquidityRiskMember_label_en-US" xlink:label="lab_ifrs-full_LiquidityRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liquidity risk [member]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LiquidityRiskMember" xlink:to="lab_ifrs-full_LiquidityRiskMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForOilAndGasAssetsExplanatory_b88f2b9b-3686-499f-9341-87a6ab1fa6cd_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForOilAndGasAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil and Gas Properties</link:label>
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    <link:label id="lab_ifrs-full_AcquisitionsThroughBusinessCombinationsOtherProvisions_07fe905c-086f-4a08-89d7-3f2d82ea4c8b_terseLabel_en-US" xlink:label="lab_ifrs-full_AcquisitionsThroughBusinessCombinationsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities acquired from property acquisitions</link:label>
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    <link:label id="lab_ifrs-full_RecoverableAmountOfAssetOrCashgeneratingUnit_9546410a-a747-4489-8cf7-67928c804e50_terseLabel_en-US" xlink:label="lab_ifrs-full_RecoverableAmountOfAssetOrCashgeneratingUnit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Recoverable amount</link:label>
    <link:label id="lab_ifrs-full_RecoverableAmountOfAssetOrCashgeneratingUnit_label_en-US" xlink:label="lab_ifrs-full_RecoverableAmountOfAssetOrCashgeneratingUnit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Recoverable amount of asset or cash-generating unit</link:label>
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    <link:label id="lab_bte_OilReserves1Member_31d04ebe-4e55-439a-bfdf-27a34596b288_terseLabel_en-US" xlink:label="lab_bte_OilReserves1Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil reserves</link:label>
    <link:label id="lab_bte_OilReserves1Member_label_en-US" xlink:label="lab_bte_OilReserves1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Reserves 1 [Member]</link:label>
    <link:label id="lab_bte_OilReserves1Member_documentation_en-US" xlink:label="lab_bte_OilReserves1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Reserves 1 [Member]</link:label>
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    <link:label id="lab_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts_d4ad6303-cd5b-4a25-9f4e-55ff969b0f78_terseLabel_en-US" xlink:label="lab_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest on credit facilities</link:label>
    <link:label id="lab_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts_label_en-US" xlink:label="lab_ifrs-full_InterestExpenseOnBankLoansAndOverdrafts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest expense on bank loans and overdrafts</link:label>
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    <link:label id="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_c138264a-05f0-4828-b890-33f451db1ed8_terseLabel_en-US" xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
    <link:label id="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_label_en-US" xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Key management personnel compensation, share-based payment</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:to="lab_ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory_977040f4-8043-41d8-947f-5f3a3fe46a5e_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Retirement Obligations</link:label>
    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Description of accounting policy for provisions [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:to="lab_ifrs-full_DescriptionOfAccountingPolicyForProvisionsExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_TradeReceivablesCollectionPeriod_8ac6ccd4-ea94-4d5f-8198-9ff92803fbb8_terseLabel_en-US" xlink:label="lab_bte_TradeReceivablesCollectionPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade receivable typical collection period</link:label>
    <link:label id="lab_bte_TradeReceivablesCollectionPeriod_label_en-US" xlink:label="lab_bte_TradeReceivablesCollectionPeriod" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade Receivables Collection Period</link:label>
    <link:label id="lab_bte_TradeReceivablesCollectionPeriod_documentation_en-US" xlink:label="lab_bte_TradeReceivablesCollectionPeriod" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade Receivables Collection Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_TradeReceivablesCollectionPeriod" xlink:href="bte-20211231.xsd#bte_TradeReceivablesCollectionPeriod"/>
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    <link:label id="lab_ifrs-full_ClassesOfAssetsAxis_362d698b-4a33-44be-a80b-88f987355fa0_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of assets [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfAssetsAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfAssetsAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of assets [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfAssetsAxis" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ClassesOfAssetsAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfAssetsAxis" xlink:to="lab_ifrs-full_ClassesOfAssetsAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_UndrawnBorrowingFacilities_5e5e1034-cc1e-456e-9b7b-a590ed0e3507_terseLabel_en-US" xlink:label="lab_ifrs-full_UndrawnBorrowingFacilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Undrawn borrowing facilities</link:label>
    <link:label id="lab_ifrs-full_UndrawnBorrowingFacilities_label_en-US" xlink:label="lab_ifrs-full_UndrawnBorrowingFacilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Undrawn borrowing facilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_UndrawnBorrowingFacilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_UndrawnBorrowingFacilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_UndrawnBorrowingFacilities" xlink:to="lab_ifrs-full_UndrawnBorrowingFacilities" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OperatingSegmentsAbstract_d528b9a8-6369-4e35-8a5e-0ccff26838b1_terseLabel_en-US" xlink:label="lab_bte_OperatingSegmentsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Segments [Abstract]</link:label>
    <link:label id="lab_bte_OperatingSegmentsAbstract_label_en-US" xlink:label="lab_bte_OperatingSegmentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Segments [Abstract]</link:label>
    <link:label id="lab_bte_OperatingSegmentsAbstract_documentation_en-US" xlink:label="lab_bte_OperatingSegmentsAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating Segments [Abstract]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfGeographicalAreasExplanatory_d46070f2-69ad-4a21-a4ff-221af84dcee4_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets by segment</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfGeographicalAreasExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfGeographicalAreasExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of geographical areas [text block]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfGeographicalAreasExplanatory" xlink:to="lab_ifrs-full_DisclosureOfGeographicalAreasExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_StatementOfChangesInEquityLineItems_a4f7cd14-e427-4183-9244-e2707a3ffdb4_terseLabel_en-US" xlink:label="lab_ifrs-full_StatementOfChangesInEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of changes in equity [line items]</link:label>
    <link:label id="lab_ifrs-full_StatementOfChangesInEquityLineItems_label_en-US" xlink:label="lab_ifrs-full_StatementOfChangesInEquityLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of changes in equity [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_StatementOfChangesInEquityLineItems" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_StatementOfChangesInEquityLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatementOfChangesInEquityLineItems" xlink:to="lab_ifrs-full_StatementOfChangesInEquityLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentAssetsAbstract_e2acb4a2-085c-4758-9afb-024469a612a7_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current assets</link:label>
    <link:label id="lab_ifrs-full_CurrentAssetsAbstract_label_en-US" xlink:label="lab_ifrs-full_CurrentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current assets [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssetsAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CurrentAssetsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssetsAbstract" xlink:to="lab_ifrs-full_CurrentAssetsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_SensitivityAnalysisOfChangeInGasPriceIncreaseDecrease_a4bdb4ba-3745-4e68-854d-05b1048e99b7_terseLabel_en-US" xlink:label="lab_bte_SensitivityAnalysisOfChangeInGasPriceIncreaseDecrease" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in gas price of $0.25/mcf</link:label>
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    <link:label id="lab_bte_SupplementalCashFlowInformation1Abstract_aab2c2ef-c3ef-4156-94bd-14d5fe6d1366_terseLabel_en-US" xlink:label="lab_bte_SupplementalCashFlowInformation1Abstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Supplementary information</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_bte_SupplementalCashFlowInformation1Abstract" xlink:href="bte-20211231.xsd#bte_SupplementalCashFlowInformation1Abstract"/>
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    <link:label id="lab_bte_Year9Member_b14eb79d-242a-40bb-94fa-624884d65078_terseLabel_en-US" xlink:label="lab_bte_Year9Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 9</link:label>
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    <link:label id="lab_ifrs-full_NoncurrentLeaseLiabilities_2a8ce83b-d7e5-45ca-ada4-bde76cb32cf6_verboseLabel_en-US" xlink:label="lab_ifrs-full_NoncurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Lease obligations</link:label>
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    <link:label id="lab_bte_IntercompanyNotesMember_33d437e3-aa53-42ee-9009-83ebe64f1a2b_terseLabel_en-US" xlink:label="lab_bte_IntercompanyNotesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrealized foreign exchange loss - intercompany notes</link:label>
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    <link:label id="lab_bte_IncreaseDecreaseToCurrentBorrowingsNetDrawAmount_549335f3-949b-413b-b89b-39060ef99a84_negatedTerseLabel_en-US" xlink:label="lab_bte_IncreaseDecreaseToCurrentBorrowingsNetDrawAmount" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net draws</link:label>
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    <link:label id="lab_bte_IncreaseDecreaseToCurrentBorrowingsNetDrawAmount_documentation_en-US" xlink:label="lab_bte_IncreaseDecreaseToCurrentBorrowingsNetDrawAmount" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) To Current Borrowings, Net Draw, Amount</link:label>
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    <link:label id="lab_bte_OilBasisSwapFebruary2022ToJune2022Member_7f71dac7-15c3-4587-a043-3a729bb6bd02_terseLabel_en-US" xlink:label="lab_bte_OilBasisSwapFebruary2022ToJune2022Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Basis Swap February 2022 to June 2022</link:label>
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    <link:label id="lab_bte_SensitivityAnalysisForTypesOfMarketRiskReasonablyPossibleChangeInRiskVariableAmount_79ca667a-6d98-4e66-95a4-b494aad2cdd3_terseLabel_en-US" xlink:label="lab_bte_SensitivityAnalysisForTypesOfMarketRiskReasonablyPossibleChangeInRiskVariableAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase/decrease risk in foreign exchange rate</link:label>
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    <link:label id="lab_bte_IncreaseDecreaseInNonCashWorkingCapital_784fd6c2-95f8-445c-b24f-547bf14e56cd_negatedTotalLabel_en-US" xlink:label="lab_bte_IncreaseDecreaseInNonCashWorkingCapital" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in non-cash working capital</link:label>
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    <link:label id="lab_ifrs-full_PurchaseOfOilAndGasAssets_00c5e0bc-46bb-48cb-99aa-bcfc76b4c800_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_PurchaseOfOilAndGasAssets" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property acquisitions</link:label>
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    <link:label id="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate_93410817-16cb-4f14-924e-f95ac1977aca_terseLabel_en-US" xlink:label="lab_ifrs-full_TaxExpenseIncomeAtApplicableTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected income taxes at the statutory rate</link:label>
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    <link:label id="lab_bte_PriceOneMember_4068dc0d-7194-4614-b08e-a4c0567e5b58_terseLabel_en-US" xlink:label="lab_bte_PriceOneMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price One</link:label>
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    <link:label id="lab_bte_LongTermNotesAndCreditFacilitiesMember_b607640b-16e3-4e76-bdaf-f44422da1bee_verboseLabel_en-US" xlink:label="lab_bte_LongTermNotesAndCreditFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Notes And Credit Facilities</link:label>
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    <link:label id="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic_9e41b4f5-7c3e-453a-ac4b-cb3c6becd9a6_terseLabel_en-US" xlink:label="lab_ifrs-full_RiskExposureAssociatedWithInstrumentsSharingCharacteristic" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">U.S. dollar denominated</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory_159a5a2c-f4fa-445e-8eb3-ec32b80d9a70_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinancialAssetsThatAreEitherPastDueOrImpairedExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other receivables aging</link:label>
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    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract_e8bafb03-d858-402c-aed1-198bd6bfabf6_terseLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financing activities</link:label>
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    <link:label id="lab_ifrs-full_GeographicalAreasAxis_6ec5a5e5-c763-443f-afed-b02d8deccd17_terseLabel_en-US" xlink:label="lab_ifrs-full_GeographicalAreasAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Geographical areas [axis]</link:label>
    <link:label id="lab_ifrs-full_GeographicalAreasAxis_label_en-US" xlink:label="lab_ifrs-full_GeographicalAreasAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Geographical areas [axis]</link:label>
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    <link:label id="lab_ifrs-full_SecuredBankLoansReceived_b4f89745-8374-4dcd-a35a-779c8892710d_verboseLabel_en-US" xlink:label="lab_ifrs-full_SecuredBankLoansReceived" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Secured bank loans received</link:label>
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    <link:label id="lab_ifrs-full_TypesOfFinancialLiabilitiesAxis_f60d6a2a-e23c-4bd5-a96c-7538663cd1a0_terseLabel_en-US" xlink:label="lab_ifrs-full_TypesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Types of financial liabilities [axis]</link:label>
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    <link:label id="lab_country_CA_9048dbc8-800f-4f8a-8836-2d9837295c87_terseLabel_en-US" xlink:label="lab_country_CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Canada</link:label>
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    <link:label id="lab_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss_a51f9574-2f3e-45bf-9094-f2000eacdfd8_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Recognized in Net Income</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems_9afd4d34-7e1a-4473-9bb8-7dcb30cdfc69_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about borrowings [line items]</link:label>
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    <link:label id="lab_bte_ForeignCurrencyTranslationOnNonCashWorkingCapital_81c33e23-dd95-40fb-a9b9-27a9b505bb33_negatedLabel_en-US" xlink:label="lab_bte_ForeignCurrencyTranslationOnNonCashWorkingCapital" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Foreign currency translation on non-cash working capital</link:label>
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    <link:label id="lab_bte_ForeignCurrencyTransactionGainLossRealized1_b0e528d8-3100-4d92-b4f9-fa896bbf9ba2_negatedTerseLabel_en-US" xlink:label="lab_bte_ForeignCurrencyTransactionGainLossRealized1" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Realized foreign exchange gain</link:label>
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    <link:label id="lab_ifrs-full_InterestExpenseOnLeaseLiabilities_3740c01f-78d1-4e6e-ab4d-d2805f794003_terseLabel_en-US" xlink:label="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest on lease obligations</link:label>
    <link:label id="lab_ifrs-full_InterestExpenseOnLeaseLiabilities_8c0fc656-7cfc-4d5f-aa5b-107149d15329_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest on lease obligations</link:label>
    <link:label id="lab_ifrs-full_InterestExpenseOnLeaseLiabilities_label_en-US" xlink:label="lab_ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest expense on lease liabilities</link:label>
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    <link:label id="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_b99c80b6-367d-4869-a2c2-9625f99df64e_terseLabel_en-US" xlink:label="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment loss (reversal of impairment loss) recognised in profit or loss</link:label>
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    <link:label id="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_label_en-US" xlink:label="lab_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment loss (reversal of impairment loss) recognised in profit or loss</link:label>
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    <link:label id="lab_ifrs-full_OtherPropertyPlantAndEquipment_0b0cbab1-10c1-4db6-afb8-9c235abd473f_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other plant and equipment</link:label>
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    <link:label id="lab_ifrs-full_ReconciliationOfChangesInIntangibleAssetsOtherThanGoodwillAbstract_9d18b415-bbe1-42d1-863a-938c4a8b7faa_terseLabel_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInIntangibleAssetsOtherThanGoodwillAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in intangible assets other than goodwill [abstract]</link:label>
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    <link:label id="lab_ifrs-full_RepaymentsOfCurrentBorrowings_1161cff0-5a00-4eda-b7e8-8401aa984f47_terseLabel_en-US" xlink:label="lab_ifrs-full_RepaymentsOfCurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Loan repayments</link:label>
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    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_1e73409b-b5cf-43a0-a6a3-0d99c9dba04e_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments outstanding in share-based payment arrangement</link:label>
    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_01d01d7b-fc3d-4563-ba9c-e140ccd03774_periodStartLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Beginning balance (in shares)</link:label>
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    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement_label_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments outstanding in share-based payment arrangement</link:label>
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    <link:label id="lab_ifrs-full_CurrentLeaseLiabilities_316d23ac-7c44-413f-9789-ffbbd5bb967c_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Less current portion of lease obligations</link:label>
    <link:label id="lab_ifrs-full_CurrentLeaseLiabilities_label_en-US" xlink:label="lab_ifrs-full_CurrentLeaseLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current lease liabilities</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLeaseLiabilities" xlink:to="lab_ifrs-full_CurrentLeaseLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum_af372a67-37a4-4f95-a8c6-c887aadd8dae_terseLabel_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest Coverage (Minimum Ratio)</link:label>
    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum_label_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line Of Credit Facility, Covenant Compliance, Interest Coverage Ratio, Minimum</link:label>
    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum_documentation_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line Of Credit Facility, Covenant Compliance, Interest Coverage Ratio, Minimum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum" xlink:href="bte-20211231.xsd#bte_LineOfCreditFacilityCovenantComplianceInterestCoverageRatioMinimum"/>
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    <link:label id="lab_ifrs-full_InterestRateTypesMember_5ac09d74-be0d-4a14-9787-6d2da770d7fc_terseLabel_en-US" xlink:label="lab_ifrs-full_InterestRateTypesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest rate types [member]</link:label>
    <link:label id="lab_ifrs-full_InterestRateTypesMember_label_en-US" xlink:label="lab_ifrs-full_InterestRateTypesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest rate types [member]</link:label>
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    <link:label id="lab_bte_CommonStockVotingRightsNumberOfVotesPerShare_74cb08a2-033b-44fb-b2e8-74064acdcb62_terseLabel_en-US" xlink:label="lab_bte_CommonStockVotingRightsNumberOfVotesPerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Voting rights, votes per share</link:label>
    <link:label id="lab_bte_CommonStockVotingRightsNumberOfVotesPerShare_label_en-US" xlink:label="lab_bte_CommonStockVotingRightsNumberOfVotesPerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Voting Rights, Number Of Votes Per Share</link:label>
    <link:label id="lab_bte_CommonStockVotingRightsNumberOfVotesPerShare_documentation_en-US" xlink:label="lab_bte_CommonStockVotingRightsNumberOfVotesPerShare" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Common Stock, Voting Rights, Number Of Votes Per Share</link:label>
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    <link:label id="lab_ifrs-full_BorrowingsByNameMember_861b37c7-3e3d-482f-99bc-a99f436fe541_terseLabel_en-US" xlink:label="lab_ifrs-full_BorrowingsByNameMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings by name [member]</link:label>
    <link:label id="lab_ifrs-full_BorrowingsByNameMember_label_en-US" xlink:label="lab_ifrs-full_BorrowingsByNameMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings by name [member]</link:label>
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    <link:label id="lab_bte_IntercompanyNotes_74d9a796-401d-4a03-a877-b8f361f94c92_terseLabel_en-US" xlink:label="lab_bte_IntercompanyNotes" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intercompany notes</link:label>
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    <link:label id="lab_bte_IntercompanyNotes_documentation_en-US" xlink:label="lab_bte_IntercompanyNotes" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intercompany Notes</link:label>
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    <link:label id="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLoss_b5f35d91-f2f0-4d87-beac-9a9d78a723e9_terseLabel_en-US" xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment (impairment reversal)</link:label>
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    <link:label id="lab_bte_CreditFacilitiesMember_505d0ee2-2846-4c68-9070-befc810ff714_terseLabel_en-US" xlink:label="lab_bte_CreditFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit facilities</link:label>
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    <link:label id="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables_2daaea3d-6b8b-42bd-a85f-a7222b588c68_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other payables</link:label>
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    <link:label id="lab_bte_TradeReceivablesPurchasersOfPetroleumAndNaturalGasMember_dd646d44-ad0d-4abf-828f-76c8ec2a469b_terseLabel_en-US" xlink:label="lab_bte_TradeReceivablesPurchasersOfPetroleumAndNaturalGasMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade receivable, purchasers of petroleum and natural gas</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_bte_TradeReceivablesPurchasersOfPetroleumAndNaturalGasMember" xlink:href="bte-20211231.xsd#bte_TradeReceivablesPurchasersOfPetroleumAndNaturalGasMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_TradeReceivablesPurchasersOfPetroleumAndNaturalGasMember" xlink:to="lab_bte_TradeReceivablesPurchasersOfPetroleumAndNaturalGasMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_LineItemsByFunctionMember_6ce59783-0d4b-41b5-97ae-1bbc691d2e5a_terseLabel_en-US" xlink:label="lab_ifrs-full_LineItemsByFunctionMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line items by function [Member]</link:label>
    <link:label id="lab_ifrs-full_LineItemsByFunctionMember_label_en-US" xlink:label="lab_ifrs-full_LineItemsByFunctionMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line items by function [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_LineItemsByFunctionMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_LineItemsByFunctionMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LineItemsByFunctionMember" xlink:to="lab_ifrs-full_LineItemsByFunctionMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromNoncurrentBorrowings_71578822-849b-49f0-b8d4-b19fbb049494_terseLabel_en-US" xlink:label="lab_ifrs-full_ProceedsFromNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net proceeds from issuance of long-term notes</link:label>
    <link:label id="lab_ifrs-full_ProceedsFromNoncurrentBorrowings_label_en-US" xlink:label="lab_ifrs-full_ProceedsFromNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from non-current borrowings</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromNoncurrentBorrowings" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ProceedsFromNoncurrentBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromNoncurrentBorrowings" xlink:to="lab_ifrs-full_ProceedsFromNoncurrentBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_SecuredBankLoansAvailable_8ff1d8ba-786b-4f94-8ea3-806852a4ee97_terseLabel_en-US" xlink:label="lab_bte_SecuredBankLoansAvailable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit facilities available</link:label>
    <link:label id="lab_bte_SecuredBankLoansAvailable_label_en-US" xlink:label="lab_bte_SecuredBankLoansAvailable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Secured bank loans, available</link:label>
    <link:label id="lab_bte_SecuredBankLoansAvailable_documentation_en-US" xlink:label="lab_bte_SecuredBankLoansAvailable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Secured bank loans, available</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_SecuredBankLoansAvailable" xlink:href="bte-20211231.xsd#bte_SecuredBankLoansAvailable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_SecuredBankLoansAvailable" xlink:to="lab_bte_SecuredBankLoansAvailable" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NaturalGasPriceMember_59a2693d-4833-4cf9-9391-eec1d25c4776_terseLabel_en-US" xlink:label="lab_bte_NaturalGasPriceMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Price</link:label>
    <link:label id="lab_bte_NaturalGasPriceMember_label_en-US" xlink:label="lab_bte_NaturalGasPriceMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Price [Member]</link:label>
    <link:label id="lab_bte_NaturalGasPriceMember_documentation_en-US" xlink:label="lab_bte_NaturalGasPriceMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Price [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NaturalGasPriceMember" xlink:href="bte-20211231.xsd#bte_NaturalGasPriceMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NaturalGasPriceMember" xlink:to="lab_bte_NaturalGasPriceMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NotesDueJune2024Member_a142e29b-c86e-44dd-ba79-17b42231f00f_terseLabel_en-US" xlink:label="lab_bte_NotesDueJune2024Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">5.625% notes due June 1, 2024</link:label>
    <link:label id="lab_bte_NotesDueJune2024Member_label_en-US" xlink:label="lab_bte_NotesDueJune2024Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notes Due June 2024 [Member]</link:label>
    <link:label id="lab_bte_NotesDueJune2024Member_documentation_en-US" xlink:label="lab_bte_NotesDueJune2024Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notes Due June 2024 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NotesDueJune2024Member" xlink:href="bte-20211231.xsd#bte_NotesDueJune2024Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NotesDueJune2024Member" xlink:to="lab_bte_NotesDueJune2024Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NotLaterThanOneYearMember_a73db2ea-4b53-4243-a565-3a553a09d054_terseLabel_en-US" xlink:label="lab_ifrs-full_NotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Less than 1&#160;year</link:label>
    <link:label id="lab_ifrs-full_NotLaterThanOneYearMember_label_en-US" xlink:label="lab_ifrs-full_NotLaterThanOneYearMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Not later than one year [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NotLaterThanOneYearMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_NotLaterThanOneYearMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NotLaterThanOneYearMember" xlink:to="lab_ifrs-full_NotLaterThanOneYearMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialLiabilities_41a57289-354e-406f-8167-c7081380b79a_negatedLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities</link:label>
    <link:label id="lab_ifrs-full_FinancialLiabilities_87ea725f-fa19-4ce8-b154-247e48556570_totalLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities</link:label>
    <link:label id="lab_ifrs-full_FinancialLiabilities_label_en-US" xlink:label="lab_ifrs-full_FinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_FinancialLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilities" xlink:to="lab_ifrs-full_FinancialLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings_c11c1f14-17e4-4adb-b2ef-afac21d8d48c_terseLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">(Decrease) increase in credit facilities</link:label>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings_label_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows from (used in) increase (decrease) in current borrowings</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings" xlink:to="lab_ifrs-full_CashFlowsFromUsedInIncreaseDecreaseInCurrentBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived_5d5b8ef1-bd0f-42c2-b444-99a4f09577cb_terseLabel_en-US" xlink:label="lab_ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit facilities</link:label>
    <link:label id="lab_ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived_label_en-US" xlink:label="lab_ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-current portion of non-current secured bank loans received</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived" xlink:to="lab_ifrs-full_NoncurrentPortionOfNoncurrentSecuredBankLoansReceived" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Assets_aa6d722a-62ae-409c-9570-b594a1b1de64_totalLabel_en-US" xlink:label="lab_ifrs-full_Assets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total assets</link:label>
    <link:label id="lab_ifrs-full_Assets_d7c98260-3a70-43c5-87f9-5a32de2a20c2_terseLabel_en-US" xlink:label="lab_ifrs-full_Assets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets</link:label>
    <link:label id="lab_ifrs-full_Assets_label_en-US" xlink:label="lab_ifrs-full_Assets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Assets" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_Assets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Assets" xlink:to="lab_ifrs-full_Assets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentDerivativeFinancialAssets_6bb73f95-04dc-453d-8413-19794120740d_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentDerivativeFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial assets</link:label>
    <link:label id="lab_ifrs-full_CurrentDerivativeFinancialAssets_label_en-US" xlink:label="lab_ifrs-full_CurrentDerivativeFinancialAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentDerivativeFinancialAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CurrentDerivativeFinancialAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentDerivativeFinancialAssets" xlink:to="lab_ifrs-full_CurrentDerivativeFinancialAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis_59fd4d56-d0b3-4de7-9af5-488600bb30bc_terseLabel_en-US" xlink:label="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]</link:label>
    <link:label id="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis_label_en-US" xlink:label="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:to="lab_ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_BasicEarningsLossPerShare_8814e34e-d67c-47c0-8aeb-40bc2b72230d_terseLabel_en-US" xlink:label="lab_ifrs-full_BasicEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basic (in cad per share)</link:label>
    <link:label id="lab_ifrs-full_BasicEarningsLossPerShare_label_en-US" xlink:label="lab_ifrs-full_BasicEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basic earnings (loss) per share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BasicEarningsLossPerShare" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_BasicEarningsLossPerShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BasicEarningsLossPerShare" xlink:to="lab_ifrs-full_BasicEarningsLossPerShare" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member_08cd3102-a55b-4149-8493-f36c932c4367_terseLabel_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022 -4</link:label>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member_label_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022 -4 [Member]</link:label>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member_documentation_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022 -4</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member" xlink:href="bte-20211231.xsd#bte_NaturalGasThreeWayOptionJan2022ToDec20224Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member" xlink:to="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20224Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestExpenseOnDebtInstrumentsIssued_dc760f5b-cbd1-4b44-b196-8de1b30f6def_terseLabel_en-US" xlink:label="lab_ifrs-full_InterestExpenseOnDebtInstrumentsIssued" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest on long-term notes</link:label>
    <link:label id="lab_ifrs-full_InterestExpenseOnDebtInstrumentsIssued_label_en-US" xlink:label="lab_ifrs-full_InterestExpenseOnDebtInstrumentsIssued" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest expense on debt instruments issued</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestExpenseOnDebtInstrumentsIssued" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_InterestExpenseOnDebtInstrumentsIssued"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpenseOnDebtInstrumentsIssued" xlink:to="lab_ifrs-full_InterestExpenseOnDebtInstrumentsIssued" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProvisionUsedOtherProvisions_4698b8a1-75f6-45aa-b9d8-ce77e4acd733_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_ProvisionUsedOtherProvisions" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities settled</link:label>
    <link:label id="lab_ifrs-full_ProvisionUsedOtherProvisions_label_en-US" xlink:label="lab_ifrs-full_ProvisionUsedOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Provision used, other provisions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProvisionUsedOtherProvisions" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ProvisionUsedOtherProvisions"/>
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    <link:label id="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsInflationRate_709976a3-cc5d-43db-8af1-59ea9eaeb6ee_terseLabel_en-US" xlink:label="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsInflationRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated inflation rate</link:label>
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    <link:label id="lab_bte_AverageSalesPrices1_52c9cbd9-9440-416f-b250-800a7a53d2a5_terseLabel_en-US" xlink:label="lab_bte_AverageSalesPrices1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commodity sales price</link:label>
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    <link:label id="lab_bte_AverageSalesPrices1_documentation_en-US" xlink:label="lab_bte_AverageSalesPrices1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Average Sales Prices1</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions_37c4114a-b286-4b2b-9024-47f4bd41fd5d_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based compensation</link:label>
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    <link:label id="lab_bte_IncomeTaxesAbstract_0291493c-b05d-4c9d-ab81-a826031bc5db_terseLabel_en-US" xlink:label="lab_bte_IncomeTaxesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Taxes [Abstract]</link:label>
    <link:label id="lab_bte_IncomeTaxesAbstract_label_en-US" xlink:label="lab_bte_IncomeTaxesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Taxes [Abstract]</link:label>
    <link:label id="lab_bte_IncomeTaxesAbstract_documentation_en-US" xlink:label="lab_bte_IncomeTaxesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Taxes [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_IncomeTaxesAbstract" xlink:href="bte-20211231.xsd#bte_IncomeTaxesAbstract"/>
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    <link:label id="lab_ifrs-full_OtherIncome_977c930a-78bb-432b-bf81-857beab10340_negatedLabel_en-US" xlink:label="lab_ifrs-full_OtherIncome" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other income</link:label>
    <link:label id="lab_ifrs-full_OtherIncome_label_en-US" xlink:label="lab_ifrs-full_OtherIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherIncome" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OtherIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherIncome" xlink:to="lab_ifrs-full_OtherIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_ShareBasedPaymentArrangementsAbstract_8992a36f-6533-43d2-a7af-85b2fad71c70_terseLabel_en-US" xlink:label="lab_bte_ShareBasedPaymentArrangementsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-Based Payment Arrangements [Abstract]</link:label>
    <link:label id="lab_bte_ShareBasedPaymentArrangementsAbstract_label_en-US" xlink:label="lab_bte_ShareBasedPaymentArrangementsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-Based Payment Arrangements [Abstract]</link:label>
    <link:label id="lab_bte_ShareBasedPaymentArrangementsAbstract_documentation_en-US" xlink:label="lab_bte_ShareBasedPaymentArrangementsAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-Based Payment Arrangements [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_ShareBasedPaymentArrangementsAbstract" xlink:href="bte-20211231.xsd#bte_ShareBasedPaymentArrangementsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_ShareBasedPaymentArrangementsAbstract" xlink:to="lab_bte_ShareBasedPaymentArrangementsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_Year2Member_71cc5653-71b4-4e19-a40e-7f0a92c5ef73_terseLabel_en-US" xlink:label="lab_bte_Year2Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2</link:label>
    <link:label id="lab_bte_Year2Member_label_en-US" xlink:label="lab_bte_Year2Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2 [Member]</link:label>
    <link:label id="lab_bte_Year2Member_documentation_en-US" xlink:label="lab_bte_Year2Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 2 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_Year2Member" xlink:href="bte-20211231.xsd#bte_Year2Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_Year2Member" xlink:to="lab_bte_Year2Member" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_TypeofOilDomain_83c46718-944d-438c-9932-650e4d2809c0_terseLabel_en-US" xlink:label="lab_bte_TypeofOilDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Type of Oil [Domain]</link:label>
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    <link:label id="lab_bte_TypeofOilDomain_documentation_en-US" xlink:label="lab_bte_TypeofOilDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">[Domain] for Type of Oil [Axis]</link:label>
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    <link:label id="lab_bte_InterestPaid1_af59c418-1fee-4c73-ac73-d7830c134a4e_terseLabel_en-US" xlink:label="lab_bte_InterestPaid1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest paid</link:label>
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    <link:label id="lab_bte_InterestPaid1_documentation_en-US" xlink:label="lab_bte_InterestPaid1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest Paid1</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_InterestPaid1" xlink:href="bte-20211231.xsd#bte_InterestPaid1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_InterestPaid1" xlink:to="lab_bte_InterestPaid1" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityInteractiveDataCurrent_2743ab32-d8e1-4c50-9d4a-d56b44c0f503_terseLabel_en-US" xlink:label="lab_dei_EntityInteractiveDataCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Interactive Data Current</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityInteractiveDataCurrent" xlink:to="lab_dei_EntityInteractiveDataCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_IncreaseDecreaseFromTaxEffectsAbstract_a1291568-a73d-4779-b04f-f1591b528d36_terseLabel_en-US" xlink:label="lab_bte_IncreaseDecreaseFromTaxEffectsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) From Tax Effects [Abstract]</link:label>
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    <link:label id="lab_bte_IncreaseDecreaseFromTaxEffectsAbstract_documentation_en-US" xlink:label="lab_bte_IncreaseDecreaseFromTaxEffectsAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) From Tax Effects [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_IncreaseDecreaseFromTaxEffectsAbstract" xlink:href="bte-20211231.xsd#bte_IncreaseDecreaseFromTaxEffectsAbstract"/>
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    <link:label id="lab_bte_IncreaseDecreaseInNonCashWorkingCapitalInvestingActivities_312e6ba2-11b1-4d2e-8932-3b6e7d006a41_negatedTerseLabel_en-US" xlink:label="lab_bte_IncreaseDecreaseInNonCashWorkingCapitalInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in non-cash working capital</link:label>
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    <link:label id="lab_bte_IncreaseDecreaseInNonCashWorkingCapitalInvestingActivities_documentation_en-US" xlink:label="lab_bte_IncreaseDecreaseInNonCashWorkingCapitalInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) In Non-Cash Working Capital, Investing Activities</link:label>
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    <link:label id="lab_ifrs-full_StatementOfFinancialPositionAbstract_1eead536-3809-4693-bf68-1d4313259bd3_terseLabel_en-US" xlink:label="lab_ifrs-full_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of financial position [abstract]</link:label>
    <link:label id="lab_ifrs-full_StatementOfFinancialPositionAbstract_label_en-US" xlink:label="lab_ifrs-full_StatementOfFinancialPositionAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of financial position [abstract]</link:label>
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    <link:label id="lab_bte_Year10Member_5065d8c6-5603-40fa-b221-4c27c4f2599c_terseLabel_en-US" xlink:label="lab_bte_Year10Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 10</link:label>
    <link:label id="lab_bte_Year10Member_label_en-US" xlink:label="lab_bte_Year10Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 10 [Member]</link:label>
    <link:label id="lab_bte_Year10Member_documentation_en-US" xlink:label="lab_bte_Year10Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 10</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_Year10Member" xlink:href="bte-20211231.xsd#bte_Year10Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_Year10Member" xlink:to="lab_bte_Year10Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_HedgedItemsAxis_fe52bffd-17d0-40c1-a838-3f8cea702d3b_terseLabel_en-US" xlink:label="lab_ifrs-full_HedgedItemsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Hedged items [axis]</link:label>
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    <link:label id="lab_bte_MinimumProcessingPaymentsPayableUnderNonCancellableProcessingAgreements_f62a42e0-cff1-4d35-84a4-0645f16d52da_terseLabel_en-US" xlink:label="lab_bte_MinimumProcessingPaymentsPayableUnderNonCancellableProcessingAgreements" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Processing agreements</link:label>
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    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceSeniorSecuredDebt_1bf4fc49-ec74-4c59-a84a-7d7c00a9e0ed_terseLabel_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceSeniorSecuredDebt" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Senior Secured Debt, as defined</link:label>
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    <link:label id="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsGranted_389bc76c-2abf-4a42-af71-8a2cd48cb8e4_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageFairValueAtMeasurementDateOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average fair value of share awards (in cad per share)</link:label>
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    <link:label id="lab_ifrs-full_TradeAndOtherCurrentReceivables_17b96830-ddc4-403a-a78f-245487ea01c1_terseLabel_en-US" xlink:label="lab_ifrs-full_TradeAndOtherCurrentReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other receivables</link:label>
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    <link:label id="lab_ifrs-full_AdjustmentsForDepreciationExpense_1972d644-7787-46b4-a892-006cbb69cf66_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForDepreciationExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depletion and depreciation</link:label>
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    <link:label id="lab_bte_NaturalGasFixedSellJan2022ToDec2022Member_d59f6b0c-82b1-4449-8a40-d28876b6a82e_terseLabel_en-US" xlink:label="lab_bte_NaturalGasFixedSellJan2022ToDec2022Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Fixed-Sell Jan 2022 to Dec 2022</link:label>
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    <link:label id="lab_bte_DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares1_b757b8ce-0099-46c5-adbb-8ad914040f42_terseLabel_en-US" xlink:label="lab_bte_DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive effect of share options (in shares)</link:label>
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    <link:label id="lab_ifrs-full_FinancialAssetsPastDueButNotImpairedMember_6790d5fa-50f1-4a16-b6f2-2e04894de811_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssetsPastDueButNotImpairedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets past due but not impaired</link:label>
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    <link:label id="lab_bte_OilThreeWayOptionJan2023ToDec20232Member_f4bdc8ac-b516-459b-8a99-31e1c833fdbe_terseLabel_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2023ToDec20232Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2023 To Dec 2023 - 2</link:label>
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    <link:label id="lab_bte_PriceUnitDomain_66200c87-2427-4fae-acd1-a9d1565a43f8_terseLabel_en-US" xlink:label="lab_bte_PriceUnitDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Unit [Domain]</link:label>
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    <link:label id="lab_bte_IntercompanyNotesRedeemedAndCancelled_ecdb2acb-6ea7-4aca-ab74-799cadd41bff_terseLabel_en-US" xlink:label="lab_bte_IntercompanyNotesRedeemedAndCancelled" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Intercompany notes redeemed and cancelled</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseThroughOtherChangesPropertyPlantAndEquipment_31263506-9223-45e6-968d-9ca83fa99ee5_terseLabel_en-US" xlink:label="lab_ifrs-full_IncreaseDecreaseThroughOtherChangesPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change is asset retirement obligations</link:label>
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    <link:label id="lab_bte_TradeReceivablesJointInterestReceivableMember_80302fee-d4b6-4afb-8998-083890c8ddfd_terseLabel_en-US" xlink:label="lab_bte_TradeReceivablesJointInterestReceivableMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade receivable, joint interest receivable</link:label>
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    <link:label id="lab_bte_UnrealizedandRealizedGainLossonFinancialDerivatives_315e3bad-7b39-4cf8-a8f9-90f2dbe70bd1_negatedTerseLabel_en-US" xlink:label="lab_bte_UnrealizedandRealizedGainLossonFinancialDerivatives" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial derivatives loss (gain)</link:label>
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    <link:label id="lab_bte_DisclosureOfFinanceCostsExplanatoryTableTextBlock_e0faaf8b-6926-44c6-8beb-2f561c14d118_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfFinanceCostsExplanatoryTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of financing and interest</link:label>
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    <link:label id="lab_ifrs-full_IncomeTaxExpenseContinuingOperations_772fbb1b-c1a2-4a5c-83e6-f62809ea5c41_totalLabel_en-US" xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income tax expense (recovery)</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfEarningsPerShareExplanatory_008fc7e1-a46a-476c-838f-2aaf3ca4abf7_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Income (Loss) Per Share</link:label>
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    <link:label id="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment_5caaf7dc-c0af-4d7f-89b7-151a32c2232b_negatedLabel_en-US" xlink:label="lab_ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment</link:label>
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    <link:label id="lab_bte_NetDebtToAdjustedFundsFlow_ed14e089-8b0a-4192-9d3d-d50f8f88d17e_terseLabel_en-US" xlink:label="lab_bte_NetDebtToAdjustedFundsFlow" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Debt to Adjusted Funds Flow</link:label>
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    <link:label id="lab_ifrs-full_OtherProvisions_045ad9dd-de7f-4066-82c7-aafcbe734960_periodStartLabel_en-US" xlink:label="lab_ifrs-full_OtherProvisions" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance, beginning of the year</link:label>
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    <link:label id="lab_ifrs-full_OtherProvisions_d157c6db-b0f0-4601-aecd-bc8e0543784e_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherProvisions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other provisions</link:label>
    <link:label id="lab_ifrs-full_OtherProvisions_label_en-US" xlink:label="lab_ifrs-full_OtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other provisions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherProvisions" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OtherProvisions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherProvisions" xlink:to="lab_ifrs-full_OtherProvisions" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NoncurrentLiabilitiesAbstract_7bc75d20-89bf-4451-9018-a452fb7b7a0b_terseLabel_en-US" xlink:label="lab_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-current liabilities</link:label>
    <link:label id="lab_ifrs-full_NoncurrentLiabilitiesAbstract_label_en-US" xlink:label="lab_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-current liabilities [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_NoncurrentLiabilitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:to="lab_ifrs-full_NoncurrentLiabilitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory_2eb35c1b-88db-4d1d-94c9-f043cd9e34d0_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory" xlink:to="lab_ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member_78cc235b-7d29-49f2-8fd8-46d9d71fc71c_terseLabel_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022-2</link:label>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member_label_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022-2 [Member]</link:label>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member_documentation_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022-2</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member" xlink:href="bte-20211231.xsd#bte_NaturalGasThreeWayOptionJan2022ToDec20222Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member" xlink:to="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20222Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestPayable_73887e8e-58d5-42d5-934c-37708a019673_terseLabel_en-US" xlink:label="lab_ifrs-full_InterestPayable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest on long-term notes</link:label>
    <link:label id="lab_ifrs-full_InterestPayable_label_en-US" xlink:label="lab_ifrs-full_InterestPayable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest payable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestPayable" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_InterestPayable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPayable" xlink:to="lab_ifrs-full_InterestPayable" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DepreciationExpense_26733ad2-5614-4bd2-aa55-919dce2d2980_terseLabel_en-US" xlink:label="lab_ifrs-full_DepreciationExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depletion and depreciation</link:label>
    <link:label id="lab_ifrs-full_DepreciationExpense_label_en-US" xlink:label="lab_ifrs-full_DepreciationExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Depreciation expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DepreciationExpense" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DepreciationExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DepreciationExpense" xlink:to="lab_ifrs-full_DepreciationExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AuditorName_0ad50dcf-6c68-499c-809c-a107dee8863e_terseLabel_en-US" xlink:label="lab_dei_AuditorName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Name</link:label>
    <link:label id="lab_dei_AuditorName_label_en-US" xlink:label="lab_dei_AuditorName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorName" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorName" xlink:to="lab_dei_AuditorName" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CoverAbstract_label_en-US" xlink:label="lab_dei_CoverAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cover [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CoverAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CoverAbstract" xlink:to="lab_dei_CoverAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CommodityPriceRiskMember_9f7789a2-3099-4e49-a178-1a47f19fdcf8_terseLabel_en-US" xlink:label="lab_ifrs-full_CommodityPriceRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commodity price risk</link:label>
    <link:label id="lab_ifrs-full_CommodityPriceRiskMember_label_en-US" xlink:label="lab_ifrs-full_CommodityPriceRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commodity price risk [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CommodityPriceRiskMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CommodityPriceRiskMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CommodityPriceRiskMember" xlink:to="lab_ifrs-full_CommodityPriceRiskMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract_41e20dcc-651d-4471-9eb4-0de4e0a4f1bd_terseLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Investing activities</link:label>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract_label_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows from (used in) investing activities [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_SensitivityAnalysisOilPrice_f2e72a5d-5823-4878-a01d-8c78a9fe8971_terseLabel_en-US" xlink:label="lab_bte_SensitivityAnalysisOilPrice" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil price</link:label>
    <link:label id="lab_bte_SensitivityAnalysisOilPrice_label_en-US" xlink:label="lab_bte_SensitivityAnalysisOilPrice" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sensitivity Analysis, Oil Price</link:label>
    <link:label id="lab_bte_SensitivityAnalysisOilPrice_documentation_en-US" xlink:label="lab_bte_SensitivityAnalysisOilPrice" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sensitivity Analysis, Oil Price</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_SensitivityAnalysisOilPrice" xlink:href="bte-20211231.xsd#bte_SensitivityAnalysisOilPrice"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_SensitivityAnalysisOilPrice" xlink:to="lab_bte_SensitivityAnalysisOilPrice" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_StatementOfChangesInEquityAbstract_3407843f-88ea-48df-ba97-09d0a701c4ba_terseLabel_en-US" xlink:label="lab_ifrs-full_StatementOfChangesInEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of changes in equity [abstract]</link:label>
    <link:label id="lab_ifrs-full_StatementOfChangesInEquityAbstract_label_en-US" xlink:label="lab_ifrs-full_StatementOfChangesInEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of changes in equity [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_StatementOfChangesInEquityAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_StatementOfChangesInEquityAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatementOfChangesInEquityAbstract" xlink:to="lab_ifrs-full_StatementOfChangesInEquityAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NaturalGasReserves1Member_48ee4532-f862-49ae-8ca8-e61b8ba3243a_terseLabel_en-US" xlink:label="lab_bte_NaturalGasReserves1Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas reserves</link:label>
    <link:label id="lab_bte_NaturalGasReserves1Member_label_en-US" xlink:label="lab_bte_NaturalGasReserves1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Reserves 1 [Member]</link:label>
    <link:label id="lab_bte_NaturalGasReserves1Member_documentation_en-US" xlink:label="lab_bte_NaturalGasReserves1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Reserves 1 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NaturalGasReserves1Member" xlink:href="bte-20211231.xsd#bte_NaturalGasReserves1Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NaturalGasReserves1Member" xlink:to="lab_bte_NaturalGasReserves1Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentLiabilitiesAbstract_2bcf1d18-1a0c-4658-aab1-e60fc369355b_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current liabilities</link:label>
    <link:label id="lab_ifrs-full_CurrentLiabilitiesAbstract_label_en-US" xlink:label="lab_ifrs-full_CurrentLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current liabilities [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentLiabilitiesAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CurrentLiabilitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLiabilitiesAbstract" xlink:to="lab_ifrs-full_CurrentLiabilitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_PriceTwoMember_275badc8-4274-445e-9691-8fccf8ce8559_terseLabel_en-US" xlink:label="lab_bte_PriceTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Two</link:label>
    <link:label id="lab_bte_PriceTwoMember_label_en-US" xlink:label="lab_bte_PriceTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Two [Member]</link:label>
    <link:label id="lab_bte_PriceTwoMember_documentation_en-US" xlink:label="lab_bte_PriceTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Two [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_PriceTwoMember" xlink:href="bte-20211231.xsd#bte_PriceTwoMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_PriceTwoMember" xlink:to="lab_bte_PriceTwoMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EarningsPerShareExplanatory_73fab2ae-58e3-4052-9c5b-734adff619e7_terseLabel_en-US" xlink:label="lab_ifrs-full_EarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net income (loss) per share</link:label>
    <link:label id="lab_ifrs-full_EarningsPerShareExplanatory_label_en-US" xlink:label="lab_ifrs-full_EarningsPerShareExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EarningsPerShareExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_EarningsPerShareExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EarningsPerShareExplanatory" xlink:to="lab_ifrs-full_EarningsPerShareExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RevenueAbstract_6842c8c9-5c1b-4522-bba7-c52fe6902fe8_terseLabel_en-US" xlink:label="lab_ifrs-full_RevenueAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, net of royalties</link:label>
    <link:label id="lab_ifrs-full_RevenueAbstract_label_en-US" xlink:label="lab_ifrs-full_RevenueAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RevenueAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_RevenueAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RevenueAbstract" xlink:to="lab_ifrs-full_RevenueAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentAssets_e865b0fe-a6a1-48c1-b827-407fad2672d3_totalLabel_en-US" xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total current assets</link:label>
    <link:label id="lab_ifrs-full_CurrentAssets_label_en-US" xlink:label="lab_ifrs-full_CurrentAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CurrentAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssets" xlink:to="lab_ifrs-full_CurrentAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_Year3Member_25db1b8a-5144-4c5e-8b91-4df0ff2017b6_terseLabel_en-US" xlink:label="lab_bte_Year3Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 3</link:label>
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    <link:label id="lab_bte_Year3Member_documentation_en-US" xlink:label="lab_bte_Year3Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 3 [Member]</link:label>
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    <link:label id="lab_bte_NumberOfCommonSharesEntitledByShareBasedPaymentArrangement_3198675a-a85f-46a6-8f10-0a40501d0196_terseLabel_en-US" xlink:label="lab_bte_NumberOfCommonSharesEntitledByShareBasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of common shares entitled by restricted award</link:label>
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    <link:label id="lab_ifrs-full_ExpenseByNature_91beb851-8a71-4cda-82a5-3acecac148e0_totalLabel_en-US" xlink:label="lab_ifrs-full_ExpenseByNature" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total expenses</link:label>
    <link:label id="lab_ifrs-full_ExpenseByNature_label_en-US" xlink:label="lab_ifrs-full_ExpenseByNature" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expenses, by nature</link:label>
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    <link:label id="lab_bte_CommitmentsAndContingenciesAbstract_c17257c4-450c-4f4b-b775-efdbfffe020b_terseLabel_en-US" xlink:label="lab_bte_CommitmentsAndContingenciesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments And Contingencies [Abstract]</link:label>
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    <link:label id="lab_bte_CommitmentsAndContingenciesAbstract_documentation_en-US" xlink:label="lab_bte_CommitmentsAndContingenciesAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Commitments And Contingencies</link:label>
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    <link:label id="lab_bte_AECOMember_5013ee92-6d93-46b8-b027-e937f2205c21_terseLabel_en-US" xlink:label="lab_bte_AECOMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AECO</link:label>
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    <link:label id="lab_bte_AECOMember_documentation_en-US" xlink:label="lab_bte_AECOMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">AECO [Member]</link:label>
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    <link:label id="lab_bte_TradeAndOtherReceivablesMember_383d6fb7-34db-4fdc-a2cc-a47151868a00_terseLabel_en-US" xlink:label="lab_bte_TradeAndOtherReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and Other Receivables</link:label>
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    <link:label id="lab_bte_TradeAndOtherReceivablesMember_documentation_en-US" xlink:label="lab_bte_TradeAndOtherReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and Other Receivables</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfOtherProvisionsLineItems_e6835b8b-d7c4-4dba-843f-5034e5f75a10_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of other provisions [line items]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems_1e19b2db-a76a-4913-99aa-f16f0690f3fe_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfIntangibleAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about intangible assets [line items]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfFinancialAssetsLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinancialAssetsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of financial assets [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfFinancialAssetsLineItems" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfFinancialAssetsLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFinancialAssetsLineItems" xlink:to="lab_ifrs-full_DisclosureOfFinancialAssetsLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureOfFinancialAssetsAndLiabilitiesTable_56197246-d3ac-4e8e-9636-ae44e3949704_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfFinancialAssetsAndLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Financial Assets And Liabilities [Table]</link:label>
    <link:label id="lab_bte_DisclosureOfFinancialAssetsAndLiabilitiesTable_label_en-US" xlink:label="lab_bte_DisclosureOfFinancialAssetsAndLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Financial Assets And Liabilities [Table]</link:label>
    <link:label id="lab_bte_DisclosureOfFinancialAssetsAndLiabilitiesTable_documentation_en-US" xlink:label="lab_bte_DisclosureOfFinancialAssetsAndLiabilitiesTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Financial Assets And Liabilities [Table]</link:label>
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    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceBankEBITDA_fbc757d5-c439-4ec7-9c31-86565f8dc0c0_terseLabel_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceBankEBITDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank EBITDA, as defined</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_LineOfCreditFacilityCovenantComplianceBankEBITDA" xlink:to="lab_bte_LineOfCreditFacilityCovenantComplianceBankEBITDA" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NumberOfCashGeneratingUnitsWithRecoverableAmounts_0bacc39d-ae7f-4d66-b282-df18c10b1da5_terseLabel_en-US" xlink:label="lab_bte_NumberOfCashGeneratingUnitsWithRecoverableAmounts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of cash generating units, with recoverable amounts</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NumberOfCashGeneratingUnitsWithRecoverableAmounts" xlink:to="lab_bte_NumberOfCashGeneratingUnitsWithRecoverableAmounts" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DeferredTaxAssets_f69b2c98-d736-405b-b486-b470240672e8_terseLabel_en-US" xlink:label="lab_ifrs-full_DeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred income tax asset</link:label>
    <link:label id="lab_ifrs-full_DeferredTaxAssets_label_en-US" xlink:label="lab_ifrs-full_DeferredTaxAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred tax assets</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxAssets" xlink:to="lab_ifrs-full_DeferredTaxAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts_6371a108-779b-4fb7-97bd-c9c212dcb9e9_verboseLabel_en-US" xlink:label="lab_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset retirement obligations</link:label>
    <link:label id="lab_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts_6bc8269a-2b5f-4cd5-b193-6e881da27b9f_terseLabel_en-US" xlink:label="lab_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-current portion of asset retirement obligations</link:label>
    <link:label id="lab_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts_label_en-US" xlink:label="lab_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-current provision for decommissioning, restoration and rehabilitation costs</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts" xlink:to="lab_ifrs-full_LongtermProvisionForDecommissioningRestorationAndRehabilitationCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OilAndGasAssetsMember_e1f4959a-3ee1-430f-a7df-de9ec3d0289f_terseLabel_en-US" xlink:label="lab_ifrs-full_OilAndGasAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil and gas assets</link:label>
    <link:label id="lab_ifrs-full_OilAndGasAssetsMember_label_en-US" xlink:label="lab_ifrs-full_OilAndGasAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil and gas assets [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OilAndGasAssetsMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OilAndGasAssetsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OilAndGasAssetsMember" xlink:to="lab_ifrs-full_OilAndGasAssetsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DebtInstrumentCovenantCompliancePeriodAxis_3bf79242-1251-4600-8868-f9760dbbd881_terseLabel_en-US" xlink:label="lab_bte_DebtInstrumentCovenantCompliancePeriodAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Covenant Compliance, Period [Axis]</link:label>
    <link:label id="lab_bte_DebtInstrumentCovenantCompliancePeriodAxis_label_en-US" xlink:label="lab_bte_DebtInstrumentCovenantCompliancePeriodAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Covenant Compliance, Period [Axis]</link:label>
    <link:label id="lab_bte_DebtInstrumentCovenantCompliancePeriodAxis_documentation_en-US" xlink:label="lab_bte_DebtInstrumentCovenantCompliancePeriodAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Covenant Compliance, Period [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DebtInstrumentCovenantCompliancePeriodAxis" xlink:href="bte-20211231.xsd#bte_DebtInstrumentCovenantCompliancePeriodAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DebtInstrumentCovenantCompliancePeriodAxis" xlink:to="lab_bte_DebtInstrumentCovenantCompliancePeriodAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentInformationTable_2cf7ac96-3264-419f-a7b2-04bc66693dae_terseLabel_en-US" xlink:label="lab_dei_DocumentInformationTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information [Table]</link:label>
    <link:label id="lab_dei_DocumentInformationTable_label_en-US" xlink:label="lab_dei_DocumentInformationTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Information [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentInformationTable" xlink:to="lab_dei_DocumentInformationTable" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections_f14d0b7c-ba0a-48b6-b6de-4ca93cf1b377_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discount rate applied to cash flow projections</link:label>
    <link:label id="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections_label_en-US" xlink:label="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discount rate applied to cash flow projections</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:to="lab_ifrs-full_DescriptionOfDiscountRatesAppliedToCashFlowProjections" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember_363e8e6d-9a88-462b-850b-3c83d2955fb9_terseLabel_en-US" xlink:label="lab_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conventional, Peace River, Lloydminster, And Duvernay</link:label>
    <link:label id="lab_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember_label_en-US" xlink:label="lab_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conventional, Peace River, Lloydminster, And Duvernay [Member]</link:label>
    <link:label id="lab_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember_documentation_en-US" xlink:label="lab_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conventional, Peace River, Lloydminster, And Duvernay</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember" xlink:href="bte-20211231.xsd#bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember" xlink:to="lab_bte_ConventionalPeaceRiverLloydminsterAndDuvernayMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_TradeAndOtherPayablesMember_daf7185b-588c-4014-aaf9-e18eb8a50526_terseLabel_en-US" xlink:label="lab_bte_TradeAndOtherPayablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other payables</link:label>
    <link:label id="lab_bte_TradeAndOtherPayablesMember_label_en-US" xlink:label="lab_bte_TradeAndOtherPayablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade And Other Payables [Member]</link:label>
    <link:label id="lab_bte_TradeAndOtherPayablesMember_documentation_en-US" xlink:label="lab_bte_TradeAndOtherPayablesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade And Other Payables [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_TradeAndOtherPayablesMember" xlink:href="bte-20211231.xsd#bte_TradeAndOtherPayablesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_TradeAndOtherPayablesMember" xlink:to="lab_bte_TradeAndOtherPayablesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherTemporaryDifferencesMember_69e24600-7690-4115-8c9e-0e478c28d46a_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other</link:label>
    <link:label id="lab_ifrs-full_OtherTemporaryDifferencesMember_label_en-US" xlink:label="lab_ifrs-full_OtherTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other temporary differences [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherTemporaryDifferencesMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OtherTemporaryDifferencesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherTemporaryDifferencesMember" xlink:to="lab_ifrs-full_OtherTemporaryDifferencesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DilutedEarningsLossPerShare_e2e0f3b7-1e78-4db5-bb0a-5a59bda2efe8_terseLabel_en-US" xlink:label="lab_ifrs-full_DilutedEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Diluted (in cad per share)</link:label>
    <link:label id="lab_ifrs-full_DilutedEarningsLossPerShare_label_en-US" xlink:label="lab_ifrs-full_DilutedEarningsLossPerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Diluted earnings (loss) per share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DilutedEarningsLossPerShare" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DilutedEarningsLossPerShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DilutedEarningsLossPerShare" xlink:to="lab_ifrs-full_DilutedEarningsLossPerShare" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CurrentDerivativeFinancialLiabilities_20e247e8-9884-4002-b2df-bf7841b68dc1_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentDerivativeFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial liabilities</link:label>
    <link:label id="lab_ifrs-full_CurrentDerivativeFinancialLiabilities_label_en-US" xlink:label="lab_ifrs-full_CurrentDerivativeFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current derivative financial liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CurrentDerivativeFinancialLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CurrentDerivativeFinancialLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentDerivativeFinancialLiabilities" xlink:to="lab_ifrs-full_CurrentDerivativeFinancialLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TaxEffectOfForeignTaxRates_903b9412-961c-4532-ad48-4999b2a4f898_terseLabel_en-US" xlink:label="lab_ifrs-full_TaxEffectOfForeignTaxRates" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effect of rate adjustments for foreign jurisdictions</link:label>
    <link:label id="lab_ifrs-full_TaxEffectOfForeignTaxRates_label_en-US" xlink:label="lab_ifrs-full_TaxEffectOfForeignTaxRates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tax effect of foreign tax rates</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TaxEffectOfForeignTaxRates" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_TaxEffectOfForeignTaxRates"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TaxEffectOfForeignTaxRates" xlink:to="lab_ifrs-full_TaxEffectOfForeignTaxRates" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Level2OfFairValueHierarchyMember_e2ce3d1e-ae8c-4d77-8adb-c68e82451c51_terseLabel_en-US" xlink:label="lab_ifrs-full_Level2OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Level 2</link:label>
    <link:label id="lab_ifrs-full_Level2OfFairValueHierarchyMember_label_en-US" xlink:label="lab_ifrs-full_Level2OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Level 2 of fair value hierarchy [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Level2OfFairValueHierarchyMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_Level2OfFairValueHierarchyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Level2OfFairValueHierarchyMember" xlink:to="lab_ifrs-full_Level2OfFairValueHierarchyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_RealizedGainLossOnFinancialDerivatives_3e404d3e-1037-469c-a12a-02a72d5b4e85_negatedTerseLabel_en-US" xlink:label="lab_bte_RealizedGainLossOnFinancialDerivatives" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Realized financial derivatives loss (gain)</link:label>
    <link:label id="lab_bte_RealizedGainLossOnFinancialDerivatives_label_en-US" xlink:label="lab_bte_RealizedGainLossOnFinancialDerivatives" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Realized Gain (Loss) On Financial Derivatives</link:label>
    <link:label id="lab_bte_RealizedGainLossOnFinancialDerivatives_documentation_en-US" xlink:label="lab_bte_RealizedGainLossOnFinancialDerivatives" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Realized Gain (Loss) On Financial Derivatives</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_RealizedGainLossOnFinancialDerivatives" xlink:href="bte-20211231.xsd#bte_RealizedGainLossOnFinancialDerivatives"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_RealizedGainLossOnFinancialDerivatives" xlink:to="lab_bte_RealizedGainLossOnFinancialDerivatives" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_BlendingExpense_07ed89d6-37d1-4116-82f2-545531dfbb35_terseLabel_en-US" xlink:label="lab_bte_BlendingExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Blending and other</link:label>
    <link:label id="lab_bte_BlendingExpense_label_en-US" xlink:label="lab_bte_BlendingExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Blending Expense</link:label>
    <link:label id="lab_bte_BlendingExpense_documentation_en-US" xlink:label="lab_bte_BlendingExpense" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Blending Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_BlendingExpense" xlink:href="bte-20211231.xsd#bte_BlendingExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_BlendingExpense" xlink:to="lab_bte_BlendingExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DeferredTaxExpenseIncome_04ac63db-d655-4e3a-96f7-087b8037c0de_terseLabel_en-US" xlink:label="lab_ifrs-full_DeferredTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred income tax expense (recovery)</link:label>
    <link:label id="lab_ifrs-full_DeferredTaxExpenseIncome_label_en-US" xlink:label="lab_ifrs-full_DeferredTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred tax expense (income)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DeferredTaxExpenseIncome" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DeferredTaxExpenseIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DeferredTaxExpenseIncome" xlink:to="lab_ifrs-full_DeferredTaxExpenseIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DerivativesMember_eee2b6b8-8c7d-464f-992d-5474490aa701_terseLabel_en-US" xlink:label="lab_ifrs-full_DerivativesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Derivatives</link:label>
    <link:label id="lab_ifrs-full_DerivativesMember_label_en-US" xlink:label="lab_ifrs-full_DerivativesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivatives [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DerivativesMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DerivativesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DerivativesMember" xlink:to="lab_ifrs-full_DerivativesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted_d8e44029-90f3-4ed2-9228-af099cdd15bb_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Granted (in shares)</link:label>
    <link:label id="lab_ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted_label_en-US" xlink:label="lab_ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments granted in share-based payment arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted" xlink:to="lab_ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment_02f58cb5-0412-4118-80bc-b7de7511716b_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gain on dispositions</link:label>
    <link:label id="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment_014a3f2d-08f8-4062-addc-3dde972549b8_negatedLabel_en-US" xlink:label="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">(Gain) loss on dispositions</link:label>
    <link:label id="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment_label_en-US" xlink:label="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Gains (losses) on disposals of property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:to="lab_ifrs-full_GainsLossesOnDisposalsOfPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_PriceThreeMember_817c223a-0127-4918-98cd-d35fc9dfcc3f_terseLabel_en-US" xlink:label="lab_bte_PriceThreeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Three</link:label>
    <link:label id="lab_bte_PriceThreeMember_label_en-US" xlink:label="lab_bte_PriceThreeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Three [Member]</link:label>
    <link:label id="lab_bte_PriceThreeMember_documentation_en-US" xlink:label="lab_bte_PriceThreeMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Price Three [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_PriceThreeMember" xlink:href="bte-20211231.xsd#bte_PriceThreeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_PriceThreeMember" xlink:to="lab_bte_PriceThreeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentFiscalYearFocus_29610621-dfb6-41a6-8e97-45a11e4d680f_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalYearFocus_label_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalYearFocus"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus" xlink:to="lab_dei_DocumentFiscalYearFocus" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_Year1Member_0331c665-5655-4374-8910-07bc96bfaa8c_terseLabel_en-US" xlink:label="lab_bte_Year1Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 1</link:label>
    <link:label id="lab_bte_Year1Member_label_en-US" xlink:label="lab_bte_Year1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 1 [Member]</link:label>
    <link:label id="lab_bte_Year1Member_documentation_en-US" xlink:label="lab_bte_Year1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 1 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_Year1Member" xlink:href="bte-20211231.xsd#bte_Year1Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_Year1Member" xlink:to="lab_bte_Year1Member" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NonRevolvingFacilitiesMember_41e34720-1a4a-4518-a6d5-0dd73596870e_terseLabel_en-US" xlink:label="lab_bte_NonRevolvingFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Term Loan</link:label>
    <link:label id="lab_bte_NonRevolvingFacilitiesMember_label_en-US" xlink:label="lab_bte_NonRevolvingFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-Revolving Facilities [Member]</link:label>
    <link:label id="lab_bte_NonRevolvingFacilitiesMember_documentation_en-US" xlink:label="lab_bte_NonRevolvingFacilitiesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-Revolving Facilities [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NonRevolvingFacilitiesMember" xlink:href="bte-20211231.xsd#bte_NonRevolvingFacilitiesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NonRevolvingFacilitiesMember" xlink:to="lab_bte_NonRevolvingFacilitiesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForFinanceCosts_28648815-c1d8-4ad8-9da1-6e25af90ff86_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForFinanceCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-cash financing, accretion and early redemption expense</link:label>
    <link:label id="lab_ifrs-full_AdjustmentsForFinanceCosts_label_en-US" xlink:label="lab_ifrs-full_AdjustmentsForFinanceCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments for finance costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForFinanceCosts" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AdjustmentsForFinanceCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForFinanceCosts" xlink:to="lab_ifrs-full_AdjustmentsForFinanceCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract_b1c031c3-e9ce-43dc-b042-3135dc3b4c64_terseLabel_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in deferred tax liability (asset) [abstract]</link:label>
    <link:label id="lab_ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract_label_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in deferred tax liability (asset) [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract" xlink:to="lab_ifrs-full_ReconciliationOfChangesInDeferredTaxLiabilityAssetAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec2022Member_9887f584-4d28-40da-951c-7917a5c79462_terseLabel_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec2022Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022</link:label>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec2022Member_label_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec2022Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 [Member]</link:label>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec2022Member_documentation_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec2022Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OilThreeWayOptionJan2022ToDec2022Member" xlink:href="bte-20211231.xsd#bte_OilThreeWayOptionJan2022ToDec2022Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_OilThreeWayOptionJan2022ToDec2022Member" xlink:to="lab_bte_OilThreeWayOptionJan2022ToDec2022Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashAndCashEquivalents_9d44d796-fc41-4d86-aea5-9e418ef6b34d_periodStartLabel_en-US" xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash, beginning of year</link:label>
    <link:label id="lab_ifrs-full_CashAndCashEquivalents_df76921e-09f2-4ebd-b796-d22851cfa7c6_periodEndLabel_en-US" xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash, end of year</link:label>
    <link:label id="lab_ifrs-full_CashAndCashEquivalents_label_en-US" xlink:label="lab_ifrs-full_CashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash and cash equivalents</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashAndCashEquivalents" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashAndCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalents" xlink:to="lab_ifrs-full_CashAndCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems_a36bd695-49f5-4278-b602-293b7b7b117c_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about financial instruments [line items]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of detailed information about financial instruments [line items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfFinancialInstrumentsLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:to="lab_ifrs-full_DisclosureOfFinancialInstrumentsLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory_d71850e6-af5b-400d-b62c-e0bdc4c5b49a_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Foreign Exchange</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of effect of changes in foreign exchange rates [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory" xlink:to="lab_ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RetainedEarnings_20bbf255-1e5e-4373-b197-f28cf674ada6_terseLabel_en-US" xlink:label="lab_ifrs-full_RetainedEarnings" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deficit</link:label>
    <link:label id="lab_ifrs-full_RetainedEarnings_label_en-US" xlink:label="lab_ifrs-full_RetainedEarnings" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Retained earnings</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RetainedEarnings" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_RetainedEarnings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RetainedEarnings" xlink:to="lab_ifrs-full_RetainedEarnings" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationTable_aaa637e1-dd72-4ecf-a15a-3e0839ef64e1_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Employee Compensation [Table]</link:label>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationTable_label_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Employee Compensation [Table]</link:label>
    <link:label id="lab_bte_DisclosureOfEmployeeCompensationTable_documentation_en-US" xlink:label="lab_bte_DisclosureOfEmployeeCompensationTable" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Employee Compensation [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DisclosureOfEmployeeCompensationTable" xlink:href="bte-20211231.xsd#bte_DisclosureOfEmployeeCompensationTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DisclosureOfEmployeeCompensationTable" xlink:to="lab_bte_DisclosureOfEmployeeCompensationTable" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ReconciliationOfChangesInOtherProvisionsAbstract_ed3ee004-5cd5-473d-9049-91db0768d007_terseLabel_en-US" xlink:label="lab_ifrs-full_ReconciliationOfChangesInOtherProvisionsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Reconciliation of changes in other provisions [Abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ReconciliationOfChangesInOtherProvisionsAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ReconciliationOfChangesInOtherProvisionsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ReconciliationOfChangesInOtherProvisionsAbstract" xlink:to="lab_ifrs-full_ReconciliationOfChangesInOtherProvisionsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_SensitivityAnalysisDiscountRate_cddfc3aa-500d-4cf0-8852-6bad3c9e7251_terseLabel_en-US" xlink:label="lab_bte_SensitivityAnalysisDiscountRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Discount rate</link:label>
    <link:label id="lab_bte_SensitivityAnalysisDiscountRate_label_en-US" xlink:label="lab_bte_SensitivityAnalysisDiscountRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sensitivity Analysis, Discount Rate</link:label>
    <link:label id="lab_bte_SensitivityAnalysisDiscountRate_documentation_en-US" xlink:label="lab_bte_SensitivityAnalysisDiscountRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sensitivity Analysis, Discount Rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_SensitivityAnalysisDiscountRate" xlink:href="bte-20211231.xsd#bte_SensitivityAnalysisDiscountRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_SensitivityAnalysisDiscountRate" xlink:to="lab_bte_SensitivityAnalysisDiscountRate" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PropertyPlantAndEquipment_a802c197-19df-421f-8862-5f7a1620128c_periodStartLabel_en-US" xlink:label="lab_ifrs-full_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance, beginning of year</link:label>
    <link:label id="lab_ifrs-full_PropertyPlantAndEquipment_c3cf724e-02e7-419a-b943-8d1afb46b6f8_periodEndLabel_en-US" xlink:label="lab_ifrs-full_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Balance, end of year</link:label>
    <link:label id="lab_ifrs-full_PropertyPlantAndEquipment_label_en-US" xlink:label="lab_ifrs-full_PropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PropertyPlantAndEquipment" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PropertyPlantAndEquipment" xlink:to="lab_ifrs-full_PropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec20223Member_ca1745cd-311f-416b-9714-3cbc34953cc2_terseLabel_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec20223Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 - 3</link:label>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec20223Member_label_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec20223Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 - 3 [Member]</link:label>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec20223Member_documentation_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec20223Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 - 3</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OilThreeWayOptionJan2022ToDec20223Member" xlink:href="bte-20211231.xsd#bte_OilThreeWayOptionJan2022ToDec20223Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_OilThreeWayOptionJan2022ToDec20223Member" xlink:to="lab_bte_OilThreeWayOptionJan2022ToDec20223Member" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_SensitivityAnalysisOfChangeInOilPriceIncreaseDecrease_38eee8ad-4246-4b70-b363-c4b4964507e5_terseLabel_en-US" xlink:label="lab_bte_SensitivityAnalysisOfChangeInOilPriceIncreaseDecrease" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Change in oil price of $2.50/bbl</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfOtherProvisionsContingentLiabilitiesAndContingentAssetsExplanatory_749e2f43-793f-4be3-8c84-1f5cdb3c23f8_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfOtherProvisionsContingentLiabilitiesAndContingentAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset Retirement Obligations</link:label>
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    <link:label id="lab_bte_RevolvingCreditFacility1Member_d16fcac2-4985-4d82-95a7-0b681e946d79_terseLabel_en-US" xlink:label="lab_bte_RevolvingCreditFacility1Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revolving Facilities</link:label>
    <link:label id="lab_bte_RevolvingCreditFacility1Member_label_en-US" xlink:label="lab_bte_RevolvingCreditFacility1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revolving Credit Facility1 [Member]</link:label>
    <link:label id="lab_bte_RevolvingCreditFacility1Member_documentation_en-US" xlink:label="lab_bte_RevolvingCreditFacility1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revolving Credit Facility1 [Member]</link:label>
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    <link:label id="lab_ifrs-full_NewProvisionsOtherProvisions_423c5183-aaed-4091-bd43-6e726efe7eab_terseLabel_en-US" xlink:label="lab_ifrs-full_NewProvisionsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities incurred</link:label>
    <link:label id="lab_ifrs-full_NewProvisionsOtherProvisions_label_en-US" xlink:label="lab_ifrs-full_NewProvisionsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">New provisions, other provisions</link:label>
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    <link:label id="lab_dei_AuditedAnnualFinancialStatements_9e49c54f-9c06-4ce2-b00e-2f87bc59843c_terseLabel_en-US" xlink:label="lab_dei_AuditedAnnualFinancialStatements" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Audited Annual Financial Statements</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditedAnnualFinancialStatements" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditedAnnualFinancialStatements"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditedAnnualFinancialStatements" xlink:to="lab_dei_AuditedAnnualFinancialStatements" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_SellingGeneralAndAdministrativeExpenseMember_a0a631c7-3911-4d85-a812-bab543e0ec59_terseLabel_en-US" xlink:label="lab_ifrs-full_SellingGeneralAndAdministrativeExpenseMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">General and administrative</link:label>
    <link:label id="lab_ifrs-full_SellingGeneralAndAdministrativeExpenseMember_label_en-US" xlink:label="lab_ifrs-full_SellingGeneralAndAdministrativeExpenseMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Selling, general and administrative expense [member]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SellingGeneralAndAdministrativeExpenseMember" xlink:to="lab_ifrs-full_SellingGeneralAndAdministrativeExpenseMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureofrevenuefromcontractswithcustomersAbstract_cdfde83c-c3bd-41b4-8e36-2d480b405c73_terseLabel_en-US" xlink:label="lab_bte_DisclosureofrevenuefromcontractswithcustomersAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of revenue from contracts with customers [Abstract]</link:label>
    <link:label id="lab_bte_DisclosureofrevenuefromcontractswithcustomersAbstract_label_en-US" xlink:label="lab_bte_DisclosureofrevenuefromcontractswithcustomersAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of revenue from contracts with customers [Abstract]</link:label>
    <link:label id="lab_bte_DisclosureofrevenuefromcontractswithcustomersAbstract_documentation_en-US" xlink:label="lab_bte_DisclosureofrevenuefromcontractswithcustomersAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of revenue from contracts with customers [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DisclosureofrevenuefromcontractswithcustomersAbstract" xlink:href="bte-20211231.xsd#bte_DisclosureofrevenuefromcontractswithcustomersAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DisclosureofrevenuefromcontractswithcustomersAbstract" xlink:to="lab_bte_DisclosureofrevenuefromcontractswithcustomersAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustedWeightedAverageShares_dd47ff03-4c51-41c4-9d6d-0571369008a9_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustedWeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Diluted (in shares)</link:label>
    <link:label id="lab_ifrs-full_AdjustedWeightedAverageShares_dec756db-569f-4215-8240-1e79a4689b24_totalLabel_en-US" xlink:label="lab_ifrs-full_AdjustedWeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average common shares - diluted (in shares)</link:label>
    <link:label id="lab_ifrs-full_AdjustedWeightedAverageShares_label_en-US" xlink:label="lab_ifrs-full_AdjustedWeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average number of ordinary shares used in calculating diluted earnings per share</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustedWeightedAverageShares" xlink:to="lab_ifrs-full_AdjustedWeightedAverageShares" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AddressTypeDomain_c64ba12e-cad6-468a-bd1d-24578ad6b246_terseLabel_en-US" xlink:label="lab_dei_AddressTypeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Address Type [Domain]</link:label>
    <link:label id="lab_dei_AddressTypeDomain_label_en-US" xlink:label="lab_dei_AddressTypeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Address Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AddressTypeDomain" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AddressTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AddressTypeDomain" xlink:to="lab_dei_AddressTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_BankLoanCanadianDollarDenominatedMember_d1953dea-9e5d-48a9-9044-97a09d99add1_terseLabel_en-US" xlink:label="lab_bte_BankLoanCanadianDollarDenominatedMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit facilities - Canadian dollar denominated</link:label>
    <link:label id="lab_bte_BankLoanCanadianDollarDenominatedMember_label_en-US" xlink:label="lab_bte_BankLoanCanadianDollarDenominatedMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank Loan - Canadian Dollar Denominated [Member]</link:label>
    <link:label id="lab_bte_BankLoanCanadianDollarDenominatedMember_documentation_en-US" xlink:label="lab_bte_BankLoanCanadianDollarDenominatedMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank Loan - Canadian Dollar Denominated [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_BankLoanCanadianDollarDenominatedMember" xlink:href="bte-20211231.xsd#bte_BankLoanCanadianDollarDenominatedMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_BankLoanCanadianDollarDenominatedMember" xlink:to="lab_bte_BankLoanCanadianDollarDenominatedMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxesPaidRefund_9140cf24-23cb-4ddf-a0bd-3eb3f23857de_terseLabel_en-US" xlink:label="lab_ifrs-full_IncomeTaxesPaidRefund" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income taxes paid</link:label>
    <link:label id="lab_ifrs-full_IncomeTaxesPaidRefund_label_en-US" xlink:label="lab_ifrs-full_IncomeTaxesPaidRefund" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income taxes paid (refund)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefund" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_IncomeTaxesPaidRefund"/>
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    <link:label id="lab_bte_IncludedinAccountsReceivable_38b38b9a-2cfa-490d-83ab-14ccf0677f66_terseLabel_en-US" xlink:label="lab_bte_IncludedinAccountsReceivable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Included in accounts receivable</link:label>
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    <link:label id="lab_ifrs-full_SegmentConsolidationItemsAxis_d4a3167f-67ac-47b2-9a9c-d6223e34fd47_terseLabel_en-US" xlink:label="lab_ifrs-full_SegmentConsolidationItemsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segment consolidation items [axis]</link:label>
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    <link:label id="lab_bte_UnamortizedDebtIssuanceCostsNettingMember_28292d3a-22e1-4d27-8eff-f90c9b8fb20d_terseLabel_en-US" xlink:label="lab_bte_UnamortizedDebtIssuanceCostsNettingMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unamortized debt issuance costs</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_UnamortizedDebtIssuanceCostsNettingMember" xlink:to="lab_bte_UnamortizedDebtIssuanceCostsNettingMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities_c1428bdb-ffb2-4cd5-9caa-6fdec2ff5ebd_totalLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows used in financing activities</link:label>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities_label_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows from (used in) financing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PropertyPlantAndEquipmentAbstract_60f68883-5461-4cae-aebf-7679a94a933a_terseLabel_en-US" xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, plant and equipment [abstract]</link:label>
    <link:label id="lab_ifrs-full_PropertyPlantAndEquipmentAbstract_label_en-US" xlink:label="lab_ifrs-full_PropertyPlantAndEquipmentAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property, plant and equipment [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PropertyPlantAndEquipmentAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PropertyPlantAndEquipmentAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PropertyPlantAndEquipmentAbstract" xlink:to="lab_ifrs-full_PropertyPlantAndEquipmentAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CityAreaCode_7844baa1-dd18-44fd-933f-baa2af6807f4_terseLabel_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:label id="lab_dei_CityAreaCode_label_en-US" xlink:label="lab_dei_CityAreaCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">City Area Code</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode" xlink:to="lab_dei_CityAreaCode" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_BasicEarningsPerShareAbstract_13f8e915-9796-4291-b56b-055b5bac64f5_terseLabel_en-US" xlink:label="lab_ifrs-full_BasicEarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net income (loss) per common share</link:label>
    <link:label id="lab_ifrs-full_BasicEarningsPerShareAbstract_label_en-US" xlink:label="lab_ifrs-full_BasicEarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basic earnings per share [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BasicEarningsPerShareAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_BasicEarningsPerShareAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BasicEarningsPerShareAbstract" xlink:to="lab_ifrs-full_BasicEarningsPerShareAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec20222Member_4087b68c-0ecf-4b01-9e8a-1dfe5f6e7150_terseLabel_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec20222Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 - 2</link:label>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec20222Member_label_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec20222Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 - 2 [Member]</link:label>
    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec20222Member_documentation_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec20222Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 - 2</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OilThreeWayOptionJan2022ToDec20222Member" xlink:href="bte-20211231.xsd#bte_OilThreeWayOptionJan2022ToDec20222Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_OilThreeWayOptionJan2022ToDec20222Member" xlink:to="lab_bte_OilThreeWayOptionJan2022ToDec20222Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtFairValue_1cbbcfa6-44c2-4cd3-baf8-2e18cb7148a9_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtFairValue" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities, at fair value</link:label>
    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtFairValue_label_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtFairValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial liabilities, at fair value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinancialLiabilitiesAtFairValue" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_FinancialLiabilitiesAtFairValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinancialLiabilitiesAtFairValue" xlink:to="lab_ifrs-full_FinancialLiabilitiesAtFairValue" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DilutedEarningsPerShareAbstract_18fbc685-ff92-4f82-a384-d33be022b105_terseLabel_en-US" xlink:label="lab_ifrs-full_DilutedEarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net income per share</link:label>
    <link:label id="lab_ifrs-full_DilutedEarningsPerShareAbstract_label_en-US" xlink:label="lab_ifrs-full_DilutedEarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Diluted earnings per share [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DilutedEarningsPerShareAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DilutedEarningsPerShareAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DilutedEarningsPerShareAbstract" xlink:to="lab_ifrs-full_DilutedEarningsPerShareAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares_3ffb6402-9bbd-42e8-b1bd-dd7c1f707b02_terseLabel_en-US" xlink:label="lab_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Maximum percentage of issuable awards to outstanding common stock</link:label>
    <link:label id="lab_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares_label_en-US" xlink:label="lab_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement By Share-based Payment Award, Maximum Percentage Of Issuable Share Awards Issued To Outstanding Shares</link:label>
    <link:label id="lab_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares_documentation_en-US" xlink:label="lab_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement By Share-based Payment Award, Maximum Percentage Of Issuable Share Awards Issued To Outstanding Shares</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares" xlink:href="bte-20211231.xsd#bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares" xlink:to="lab_bte_SharebasedCompensationArrangementBySharebasedPaymentAwardMaximumPercentageOfIssuableShareAwardsIssuedToOutstandingShares" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressCityOrTown_e47b90f2-dc4b-4a28-8807-1b8a950483c3_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:label id="lab_dei_EntityAddressCityOrTown_label_en-US" xlink:label="lab_dei_EntityAddressCityOrTown" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, City or Town</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressCityOrTown" xlink:to="lab_dei_EntityAddressCityOrTown" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherProvisionsMember_afff91fb-1ae0-4baa-9f2b-4b457842ad5b_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherProvisionsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other provisions [member]</link:label>
    <link:label id="lab_ifrs-full_OtherProvisionsMember_label_en-US" xlink:label="lab_ifrs-full_OtherProvisionsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other provisions [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherProvisionsMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OtherProvisionsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherProvisionsMember" xlink:to="lab_ifrs-full_OtherProvisionsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_WTIMember_7499f3a2-f76e-45f8-9fb3-27b8c36298af_terseLabel_en-US" xlink:label="lab_bte_WTIMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">WTI</link:label>
    <link:label id="lab_bte_WTIMember_label_en-US" xlink:label="lab_bte_WTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">WTI [Member]</link:label>
    <link:label id="lab_bte_WTIMember_documentation_en-US" xlink:label="lab_bte_WTIMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">WTI [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_WTIMember" xlink:href="bte-20211231.xsd#bte_WTIMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_WTIMember" xlink:to="lab_bte_WTIMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember_4a1fd922-8ab4-4926-9016-f5cfb1182fa6_terseLabel_en-US" xlink:label="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">All levels of fair value hierarchy [member]</link:label>
    <link:label id="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember_label_en-US" xlink:label="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">All levels of fair value hierarchy [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AllLevelsOfFairValueHierarchyMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:to="lab_ifrs-full_AllLevelsOfFairValueHierarchyMember" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AnnualInformationForm_5b6610c4-ecab-4fc2-a65a-5049acec552f_terseLabel_en-US" xlink:label="lab_dei_AnnualInformationForm" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Annual Information Form</link:label>
    <link:label id="lab_dei_AnnualInformationForm_label_en-US" xlink:label="lab_dei_AnnualInformationForm" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Annual Information Form</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AnnualInformationForm" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AnnualInformationForm"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AnnualInformationForm" xlink:to="lab_dei_AnnualInformationForm" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OrdinarySharesMember_b802967a-a7d6-467d-bd32-81cc285a46b2_terseLabel_en-US" xlink:label="lab_ifrs-full_OrdinarySharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ordinary shares</link:label>
    <link:label id="lab_ifrs-full_OrdinarySharesMember_label_en-US" xlink:label="lab_ifrs-full_OrdinarySharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ordinary shares [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OrdinarySharesMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OrdinarySharesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OrdinarySharesMember" xlink:to="lab_ifrs-full_OrdinarySharesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock_4ee927da-1c7d-4c37-b417-54a96166610d_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Debt</link:label>
    <link:label id="lab_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock_label_en-US" xlink:label="lab_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Capital Management Information, Net Debt [Table Text Block]</link:label>
    <link:label id="lab_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock_documentation_en-US" xlink:label="lab_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Capital Management Information, Net Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock" xlink:href="bte-20211231.xsd#bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock" xlink:to="lab_bte_DisclosureOfCapitalManagementInformationNetDebtTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock_7861cf74-e354-4296-ac94-984981e29f21_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial obligations and expected timing</link:label>
    <link:label id="lab_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock_label_en-US" xlink:label="lab_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Minimum Payments Payable Under Non-Cancellable Agreements [Table Text Block]</link:label>
    <link:label id="lab_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock_documentation_en-US" xlink:label="lab_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Minimum Payments Payable Under Non-Cancellable Agreements [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock" xlink:href="bte-20211231.xsd#bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock" xlink:to="lab_bte_DisclosureOfMinimumPaymentsPayableUnderNonCancellableAgreementsTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NGLMember_bce32cfc-e634-4131-a36b-31acb00b2aa2_terseLabel_en-US" xlink:label="lab_bte_NGLMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">NGL</link:label>
    <link:label id="lab_bte_NGLMember_label_en-US" xlink:label="lab_bte_NGLMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">NGL [Member]</link:label>
    <link:label id="lab_bte_NGLMember_documentation_en-US" xlink:label="lab_bte_NGLMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">NGL [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NGLMember" xlink:href="bte-20211231.xsd#bte_NGLMember"/>
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    <link:label id="lab_bte_RevolvingCreditFacilitySubsidiarySyndicatedLoanMember_b30e2075-c287-4a20-ad55-da787c69b607_terseLabel_en-US" xlink:label="lab_bte_RevolvingCreditFacilitySubsidiarySyndicatedLoanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Subsidiary syndicated loan</link:label>
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    <link:label id="lab_ifrs-full_FixedInterestRateMember_63456c00-960d-4233-92d7-0cc0e06b53e1_terseLabel_en-US" xlink:label="lab_ifrs-full_FixedInterestRateMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed interest rate</link:label>
    <link:label id="lab_ifrs-full_FixedInterestRateMember_label_en-US" xlink:label="lab_ifrs-full_FixedInterestRateMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fixed interest rate [member]</link:label>
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    <link:label id="lab_bte_HeavyOilPropertiesMember_0b13751d-edfe-418e-b5c9-94ed0f33f5c4_terseLabel_en-US" xlink:label="lab_bte_HeavyOilPropertiesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Heavy oil</link:label>
    <link:label id="lab_bte_HeavyOilPropertiesMember_label_en-US" xlink:label="lab_bte_HeavyOilPropertiesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Heavy Oil Properties [Member]</link:label>
    <link:label id="lab_bte_HeavyOilPropertiesMember_documentation_en-US" xlink:label="lab_bte_HeavyOilPropertiesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Heavy Oil Properties [Member]</link:label>
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    <link:label id="lab_ifrs-full_SharebasedPaymentArrangementsMember_8cef9401-3524-4872-93d3-80fa2bd1ea56_terseLabel_en-US" xlink:label="lab_ifrs-full_SharebasedPaymentArrangementsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based payment arrangements [member]</link:label>
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    <link:label id="lab_ifrs-full_CurrencyRiskMember_cd2506d6-8faf-4ca9-b5aa-dd58495ca6d3_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrencyRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Currency risk</link:label>
    <link:label id="lab_ifrs-full_CurrencyRiskMember_label_en-US" xlink:label="lab_ifrs-full_CurrencyRiskMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Currency risk [member]</link:label>
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    <link:label id="lab_bte_OilThreeWayOptionJan2022ToDec20221Member_d2b91764-91b6-4e18-93bb-0c42eeba2045_terseLabel_en-US" xlink:label="lab_bte_OilThreeWayOptionJan2022ToDec20221Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Three-Way Option Jan 2022 To Dec 2022 - 1</link:label>
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    <link:label id="lab_dei_AmendmentFlag_ce3119f3-c95a-4757-a4cb-704858e9f58f_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amendment Flag</link:label>
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    <link:label id="lab_ifrs-full_MaturityAnalysisForNonderivativeFinancialLiabilities_a5f7a275-92fa-4479-bd3c-b64f8c713f77_terseLabel_en-US" xlink:label="lab_ifrs-full_MaturityAnalysisForNonderivativeFinancialLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of cash outflows relating to financial liabilities</link:label>
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    <link:label id="lab_ifrs-full_TransportationExpense_70788f9e-eafa-44ef-b871-ac59b19d14de_terseLabel_en-US" xlink:label="lab_ifrs-full_TransportationExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Transportation</link:label>
    <link:label id="lab_ifrs-full_TransportationExpense_label_en-US" xlink:label="lab_ifrs-full_TransportationExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Transportation expense</link:label>
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    <link:label id="lab_dei_DocumentFiscalPeriodFocus_f4aadb6a-4385-42d0-a949-dd1bcbfcd4da_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Fiscal Period Focus</link:label>
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    <link:label id="lab_bte_TypeofOilAxis_346a084c-05c9-40d5-87ef-77590575764d_terseLabel_en-US" xlink:label="lab_bte_TypeofOilAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Type of Oil [Axis]</link:label>
    <link:label id="lab_bte_TypeofOilAxis_label_en-US" xlink:label="lab_bte_TypeofOilAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Type of Oil [Axis]</link:label>
    <link:label id="lab_bte_TypeofOilAxis_documentation_en-US" xlink:label="lab_bte_TypeofOilAxis" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Type of Oil [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_TypeofOilAxis" xlink:href="bte-20211231.xsd#bte_TypeofOilAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_TypeofOilAxis" xlink:to="lab_bte_TypeofOilAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NaturalGasSalesMember_14c6a7ec-e0e6-413e-9d20-4657340e0238_terseLabel_en-US" xlink:label="lab_bte_NaturalGasSalesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural gas sales</link:label>
    <link:label id="lab_bte_NaturalGasSalesMember_label_en-US" xlink:label="lab_bte_NaturalGasSalesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Sales [Member]</link:label>
    <link:label id="lab_bte_NaturalGasSalesMember_documentation_en-US" xlink:label="lab_bte_NaturalGasSalesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Sales [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NaturalGasSalesMember" xlink:href="bte-20211231.xsd#bte_NaturalGasSalesMember"/>
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    <link:label id="lab_ifrs-full_DeferredTaxLiabilityAsset_611af308-7a82-4919-9ea2-b149f34b039a_negatedPeriodStartLabel_en-US" xlink:label="lab_ifrs-full_DeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Beginning balance</link:label>
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    <link:label id="lab_ifrs-full_DeferredTaxLiabilityAsset_label_en-US" xlink:label="lab_ifrs-full_DeferredTaxLiabilityAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred tax liability (asset)</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory_7d0b0acb-b57f-4a2b-867c-7b1e0fd53e7e_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Instruments and Risk Management</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinancialInstrumentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of financial instruments [text block]</link:label>
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    <link:label id="lab_ifrs-full_PastDueStatusAxis_e7f49421-a226-439e-a2be-a10059c2302d_terseLabel_en-US" xlink:label="lab_ifrs-full_PastDueStatusAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Past due status [axis]</link:label>
    <link:label id="lab_ifrs-full_PastDueStatusAxis_label_en-US" xlink:label="lab_ifrs-full_PastDueStatusAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Past due status [axis]</link:label>
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    <link:label id="lab_bte_ExplorationForAndEvaluationOfMineralResourcesAbstract_cdff792a-583b-431e-8af3-4d1f1e36a3c6_terseLabel_en-US" xlink:label="lab_bte_ExplorationForAndEvaluationOfMineralResourcesAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exploration For And Evaluation Of Mineral Resources [Abstract]</link:label>
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    <link:label id="lab_ifrs-full_CurrentTaxExpenseIncome_88e842aa-5848-473d-883d-04e197121503_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current income tax expense</link:label>
    <link:label id="lab_ifrs-full_CurrentTaxExpenseIncome_label_en-US" xlink:label="lab_ifrs-full_CurrentTaxExpenseIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current tax expense (income)</link:label>
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    <link:label id="lab_ifrs-full_BorrowingsInterestRate_4dbd73f0-7bec-4ea3-a55d-d7b8569abd42_terseLabel_en-US" xlink:label="lab_ifrs-full_BorrowingsInterestRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average interest rate on Credit Facilities</link:label>
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    <link:label id="lab_bte_CorporateAssetsMember_ca71bbf3-5107-468c-9256-3db00259ca58_terseLabel_en-US" xlink:label="lab_bte_CorporateAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate</link:label>
    <link:label id="lab_bte_CorporateAssetsMember_label_en-US" xlink:label="lab_bte_CorporateAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate Assets [Member]</link:label>
    <link:label id="lab_bte_CorporateAssetsMember_documentation_en-US" xlink:label="lab_bte_CorporateAssetsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Corporate Assets [Member]</link:label>
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    <link:label id="lab_bte_DisclosureOfCapitalManagementInformationAdjustedFundsFlowTableTextBlock_738b3432-14bc-40a7-bfcf-4e41c81373d6_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfCapitalManagementInformationAdjustedFundsFlowTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjusted Funds Flow</link:label>
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    <link:label id="lab_ifrs-full_NumberOfSharesIssued_6d7e9566-4f35-4b38-910c-3ef073f1998c_verboseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfSharesIssued" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Issued on corporate acquisition (in shares)</link:label>
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    <link:label id="lab_ifrs-full_PreferenceSharesMember_723816e3-f96c-430d-9c36-cc4914ca8fea_terseLabel_en-US" xlink:label="lab_ifrs-full_PreferenceSharesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preference shares</link:label>
    <link:label id="lab_ifrs-full_PreferenceSharesMember_label_en-US" xlink:label="lab_ifrs-full_PreferenceSharesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preference shares [member]</link:label>
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    <link:label id="lab_ifrs-full_OperatingSegmentsMember_d8e0b32f-a8d6-41b1-aa36-ad5399cb5c86_terseLabel_en-US" xlink:label="lab_ifrs-full_OperatingSegmentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating segments</link:label>
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    <link:label id="lab_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_f87db532-2710-4a0f-9b4b-77409b84dc0c_terseLabel_en-US" xlink:label="lab_ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Short-term employee benefits</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsExplanatory_a4a698c1-3c37-41c7-8a12-66bf42008ef3_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForBusinessCombinationsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Combinations</link:label>
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    <link:label id="lab_bte_VikingCashGeneratingUnitMember_ddbd2b24-0490-4525-960f-9a09c950106f_terseLabel_en-US" xlink:label="lab_bte_VikingCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Viking CGU</link:label>
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    <link:label id="lab_bte_Currentderivativefinancialassetsincludinginterestrateswaps_2f742945-d47f-4d30-827f-dada858d09fe_verboseLabel_en-US" xlink:label="lab_bte_Currentderivativefinancialassetsincludinginterestrateswaps" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial derivatives</link:label>
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    <link:label id="lab_bte_AdjustmentsForOtherIncome_0c8da700-5abb-4b4f-8264-99a706c317b6_negatedTerseLabel_en-US" xlink:label="lab_bte_AdjustmentsForOtherIncome" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-cash other income</link:label>
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    <link:label id="lab_ifrs-full_NumberOfSharesAuthorised_8b1b2fc3-f724-4044-aad9-98b39d5cad80_terseLabel_en-US" xlink:label="lab_ifrs-full_NumberOfSharesAuthorised" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred shares without nominal or par value (in shares)</link:label>
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    <link:label id="lab_bte_AcquisitionsOfPropertyPlantAndEquipment_1cb4c18b-a1cb-4d76-860f-e7a2c3dae99b_terseLabel_en-US" xlink:label="lab_bte_AcquisitionsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property acquisitions</link:label>
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    <link:label id="lab_bte_AcquisitionsOfPropertyPlantAndEquipment_documentation_en-US" xlink:label="lab_bte_AcquisitionsOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Acquisitions Of Property, Plant and Equipment</link:label>
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    <link:label id="lab_bte_PeaceRiverCashgeneratingUnitMember_f5f1fff5-8d19-4df9-8df4-3a6686ada9d8_terseLabel_en-US" xlink:label="lab_bte_PeaceRiverCashgeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Peace River CGU</link:label>
    <link:label id="lab_bte_PeaceRiverCashgeneratingUnitMember_label_en-US" xlink:label="lab_bte_PeaceRiverCashgeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Peace River Cash-generating Unit [Member]</link:label>
    <link:label id="lab_bte_PeaceRiverCashgeneratingUnitMember_documentation_en-US" xlink:label="lab_bte_PeaceRiverCashgeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Peace River Cash-generating Unit [Member]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory_2ad3b7b9-d8fb-42ba-bf38-cd54847cbf70_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Schedule of shareholders' capital</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_d6318511-d1f3-4622-baf8-0151c8a86495_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Transactions with key management personnel</link:label>
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    <link:label id="lab_ifrs-full_RepaymentsOfBondsNotesAndDebentures_4b890589-a52d-4983-935a-5e72df1d5914_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_RepaymentsOfBondsNotesAndDebentures" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Redemption of long-term notes</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfOperatingSegmentsTable_23a180f9-c30f-4acb-a05b-6c7e0c095708_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of operating segments [table]</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfOperatingSegmentsTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of operating segments [table]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:to="lab_ifrs-full_DisclosureOfOperatingSegmentsTable" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NetDebt_639ae06b-a34c-490c-9af9-d562aa887ea5_totalLabel_en-US" xlink:label="lab_ifrs-full_NetDebt" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net Debt</link:label>
    <link:label id="lab_ifrs-full_NetDebt_label_en-US" xlink:label="lab_ifrs-full_NetDebt" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Net debt</link:label>
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    <link:label id="lab_dei_DocumentRegistrationStatement_c783e0bc-3b21-4e89-b054-fe6428a38d50_terseLabel_en-US" xlink:label="lab_dei_DocumentRegistrationStatement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Registration Statement</link:label>
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    <link:label id="lab_ifrs-full_AccumulatedOtherComprehensiveIncomeMember_ad165e6d-f786-48c1-b915-ec0c4bac8cb8_terseLabel_en-US" xlink:label="lab_ifrs-full_AccumulatedOtherComprehensiveIncomeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accumulated other comprehensive income</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AccumulatedOtherComprehensiveIncomeMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AccumulatedOtherComprehensiveIncomeMember"/>
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    <link:label id="lab_bte_DisclosureOfInformationAboutAmountsThatAffectedIncomeStatementExplanatoryTableTextBlock_c4191f5b-5b01-4f69-bd09-6063a8f8ddcf_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfInformationAboutAmountsThatAffectedIncomeStatementExplanatoryTableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of financial derivatives marked-to-market</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory_f278350d-3c8b-45af-b8f3-3e2ff3c6997a_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Fair Value of Financial Instruments</link:label>
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    <link:label id="lab_ifrs-full_FinancialAssetsMember_18f6ec51-7435-4e60-80f1-c8ae412a18b1_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial assets, class [member]</link:label>
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    <link:label id="lab_bte_DerivativePricePerUnit_5819d609-d466-48ae-9450-4cf479fb5e72_terseLabel_en-US" xlink:label="lab_bte_DerivativePricePerUnit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Derivative price/unit</link:label>
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    <link:label id="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis_7ebd8cd2-fcce-4941-9cd2-5417359686c2_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of financial liabilities [axis]</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory_2343dbc5-687b-4b52-9900-d4c823a82a0a_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Petroleum and Natural Gas Sales</link:label>
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    <link:label id="lab_dei_AuditorLocation_39b0f7ad-f14f-423c-937a-d409c7853972_terseLabel_en-US" xlink:label="lab_dei_AuditorLocation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Location</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorLocation" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorLocation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorLocation" xlink:to="lab_dei_AuditorLocation" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets_329c8488-a0af-4699-8b6c-773d7f5e4e2f_verboseLabel_en-US" xlink:label="lab_ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash compensation expense related to share awards</link:label>
    <link:label id="lab_ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets_label_en-US" xlink:label="lab_ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expense from cash-settled share-based payment transactions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:to="lab_ifrs-full_ExpenseFromCashsettledSharebasedPaymentTransactionsInWhichGoodsOrServicesReceivedDidNotQualifyForRecognitionAsAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_956f61f3-cece-4c09-850f-a27b82d9d136_terseLabel_en-US" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade and other receivables</link:label>
    <link:label id="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_label_en-US" xlink:label="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjustments for decrease (increase) in trade and other receivables</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:to="lab_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PastDueStatusMember_0e668127-9e52-4a28-8a77-49ece4115e50_terseLabel_en-US" xlink:label="lab_ifrs-full_PastDueStatusMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Past due status [member]</link:label>
    <link:label id="lab_ifrs-full_PastDueStatusMember_label_en-US" xlink:label="lab_ifrs-full_PastDueStatusMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Past due status [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PastDueStatusMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PastDueStatusMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PastDueStatusMember" xlink:to="lab_ifrs-full_PastDueStatusMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OilPriceMember_6cea2648-1813-4cb4-b2c8-4a50161713ef_terseLabel_en-US" xlink:label="lab_bte_OilPriceMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Price</link:label>
    <link:label id="lab_bte_OilPriceMember_label_en-US" xlink:label="lab_bte_OilPriceMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Price [Member]</link:label>
    <link:label id="lab_bte_OilPriceMember_documentation_en-US" xlink:label="lab_bte_OilPriceMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Price [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OilPriceMember" xlink:href="bte-20211231.xsd#bte_OilPriceMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_OilPriceMember" xlink:to="lab_bte_OilPriceMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_CovenantCompliancePeriodOneMember_52637e32-f794-4811-869c-04ba70284fbd_terseLabel_en-US" xlink:label="lab_bte_CovenantCompliancePeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Position as at December 31, 2021</link:label>
    <link:label id="lab_bte_CovenantCompliancePeriodOneMember_label_en-US" xlink:label="lab_bte_CovenantCompliancePeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Covenant Compliance, Period One [Member]</link:label>
    <link:label id="lab_bte_CovenantCompliancePeriodOneMember_documentation_en-US" xlink:label="lab_bte_CovenantCompliancePeriodOneMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Covenant Compliance, Period One [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_CovenantCompliancePeriodOneMember" xlink:href="bte-20211231.xsd#bte_CovenantCompliancePeriodOneMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_CovenantCompliancePeriodOneMember" xlink:to="lab_bte_CovenantCompliancePeriodOneMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory_e61e54d3-b42f-42ab-9c0d-925b7419cb2e_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segmented Financial Information</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of entity's operating segments [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncomeAbstract_4f0a40c3-79bd-4cee-b88e-ef64b66eace9_terseLabel_en-US" xlink:label="lab_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other comprehensive income (loss)</link:label>
    <link:label id="lab_ifrs-full_OtherComprehensiveIncomeAbstract_label_en-US" xlink:label="lab_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other comprehensive income [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OtherComprehensiveIncomeAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:to="lab_ifrs-full_OtherComprehensiveIncomeAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_PlanNameDomain_5a3689d3-269d-49dd-acae-33956d417655_terseLabel_en-US" xlink:label="lab_bte_PlanNameDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:label id="lab_bte_PlanNameDomain_label_en-US" xlink:label="lab_bte_PlanNameDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:label id="lab_bte_PlanNameDomain_documentation_en-US" xlink:label="lab_bte_PlanNameDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Plan Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_PlanNameDomain" xlink:href="bte-20211231.xsd#bte_PlanNameDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_PlanNameDomain" xlink:to="lab_bte_PlanNameDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OilAndGasAssets_d9aa4663-b4b1-4cf4-b156-97e3a91a451f_terseLabel_en-US" xlink:label="lab_ifrs-full_OilAndGasAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil and gas properties</link:label>
    <link:label id="lab_ifrs-full_OilAndGasAssets_label_en-US" xlink:label="lab_ifrs-full_OilAndGasAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil and gas assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OilAndGasAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OilAndGasAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OilAndGasAssets" xlink:to="lab_ifrs-full_OilAndGasAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory_a51c73d4-3ebd-447d-a09a-0052d3de8ec7_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Continuity of net deferred income tax liability</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of temporary difference, unused tax losses and unused tax credits [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:to="lab_ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentAnnualReport_2d59660e-91f3-41d2-97e6-ca089b4ff77f_terseLabel_en-US" xlink:label="lab_dei_DocumentAnnualReport" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Annual Report</link:label>
    <link:label id="lab_dei_DocumentAnnualReport_label_en-US" xlink:label="lab_dei_DocumentAnnualReport" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Annual Report</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentAnnualReport" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentAnnualReport"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentAnnualReport" xlink:to="lab_dei_DocumentAnnualReport" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_ExpectedTimingOfOutflowsOtherProvisions_d67df46a-e146-4537-8b13-751a3665b40d_terseLabel_en-US" xlink:label="lab_bte_ExpectedTimingOfOutflowsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other provisions, period of costs being incurred</link:label>
    <link:label id="lab_bte_ExpectedTimingOfOutflowsOtherProvisions_label_en-US" xlink:label="lab_bte_ExpectedTimingOfOutflowsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected Timing Of Outflows, Other Provisions</link:label>
    <link:label id="lab_bte_ExpectedTimingOfOutflowsOtherProvisions_documentation_en-US" xlink:label="lab_bte_ExpectedTimingOfOutflowsOtherProvisions" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expected Timing Of Outflows, Other Provisions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_ExpectedTimingOfOutflowsOtherProvisions" xlink:href="bte-20211231.xsd#bte_ExpectedTimingOfOutflowsOtherProvisions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_ExpectedTimingOfOutflowsOtherProvisions" xlink:to="lab_bte_ExpectedTimingOfOutflowsOtherProvisions" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Equity_cee06c7d-eca2-421b-a2e2-899e0602da58_totalLabel_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total shareholders' equity</link:label>
    <link:label id="lab_ifrs-full_Equity_67f4b3ba-0f99-4610-b9c9-a83b734c5ce5_periodStartLabel_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Beginning balance</link:label>
    <link:label id="lab_ifrs-full_Equity_ab490139-268c-46ea-a786-2bdb4f9c15ec_periodEndLabel_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Ending balance</link:label>
    <link:label id="lab_ifrs-full_Equity_label_en-US" xlink:label="lab_ifrs-full_Equity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Equity" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_Equity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="lab_ifrs-full_Equity" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate_681cb664-2a30-4677-b53b-b9f27feeed8c_terseLabel_en-US" xlink:label="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated risk free rate</link:label>
    <link:label id="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate_label_en-US" xlink:label="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Major Assumptions Made Concerning Future Events, Other Provisions, Risk Free Rate</link:label>
    <link:label id="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate_documentation_en-US" xlink:label="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Major Assumptions Made Concerning Future Events, Other Provisions, Risk Free Rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate" xlink:href="bte-20211231.xsd#bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate" xlink:to="lab_bte_MajorAssumptionsMadeConcerningFutureEventsOtherProvisionsRiskFreeRate" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ProceedsFromDisposalOfOilAndGasAssets_13372cac-cadf-4f49-b051-35e1a91a3caf_terseLabel_en-US" xlink:label="lab_ifrs-full_ProceedsFromDisposalOfOilAndGasAssets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from dispositions</link:label>
    <link:label id="lab_ifrs-full_ProceedsFromDisposalOfOilAndGasAssets_label_en-US" xlink:label="lab_ifrs-full_ProceedsFromDisposalOfOilAndGasAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from disposal of oil and gas assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ProceedsFromDisposalOfOilAndGasAssets" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ProceedsFromDisposalOfOilAndGasAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProceedsFromDisposalOfOilAndGasAssets" xlink:to="lab_ifrs-full_ProceedsFromDisposalOfOilAndGasAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_RelatedPartyAbstract_2fa34a14-03b5-49be-a78f-1bc17dd88935_terseLabel_en-US" xlink:label="lab_bte_RelatedPartyAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Abstract]</link:label>
    <link:label id="lab_bte_RelatedPartyAbstract_label_en-US" xlink:label="lab_bte_RelatedPartyAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Abstract]</link:label>
    <link:label id="lab_bte_RelatedPartyAbstract_documentation_en-US" xlink:label="lab_bte_RelatedPartyAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_RelatedPartyAbstract" xlink:href="bte-20211231.xsd#bte_RelatedPartyAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_RelatedPartyAbstract" xlink:to="lab_bte_RelatedPartyAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ChangesInNumberOfSharesOutstandingAbstract_f8bc445f-494e-4bb5-90ad-4b95a4f65774_terseLabel_en-US" xlink:label="lab_ifrs-full_ChangesInNumberOfSharesOutstandingAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Common Shares</link:label>
    <link:label id="lab_ifrs-full_ChangesInNumberOfSharesOutstandingAbstract_label_en-US" xlink:label="lab_ifrs-full_ChangesInNumberOfSharesOutstandingAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in number of shares outstanding [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ChangesInNumberOfSharesOutstandingAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ChangesInNumberOfSharesOutstandingAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ChangesInNumberOfSharesOutstandingAbstract" xlink:to="lab_ifrs-full_ChangesInNumberOfSharesOutstandingAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OtherProvisionsUndiscounted_d98a2a4c-0346-4b2d-8c53-7c86a0ce548d_terseLabel_en-US" xlink:label="lab_bte_OtherProvisionsUndiscounted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Estimated cash flows, undiscounted amount</link:label>
    <link:label id="lab_bte_OtherProvisionsUndiscounted_label_en-US" xlink:label="lab_bte_OtherProvisionsUndiscounted" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Provisions, Undiscounted</link:label>
    <link:label id="lab_bte_OtherProvisionsUndiscounted_documentation_en-US" xlink:label="lab_bte_OtherProvisionsUndiscounted" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Provisions, Undiscounted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OtherProvisionsUndiscounted" xlink:href="bte-20211231.xsd#bte_OtherProvisionsUndiscounted"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_OtherProvisionsUndiscounted" xlink:to="lab_bte_OtherProvisionsUndiscounted" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_AuditInformationAbstract_label_en-US" xlink:label="lab_bte_AuditInformationAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Audit Information [Abstract]</link:label>
    <link:label id="lab_bte_AuditInformationAbstract_documentation_en-US" xlink:label="lab_bte_AuditInformationAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Audit Information [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_AuditInformationAbstract" xlink:href="bte-20211231.xsd#bte_AuditInformationAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_AuditInformationAbstract" xlink:to="lab_bte_AuditInformationAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentType_b5467fdf-babd-4682-b34f-b8766c619daa_terseLabel_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:label id="lab_dei_DocumentType_label_en-US" xlink:label="lab_dei_DocumentType" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Document Type</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType" xlink:to="lab_dei_DocumentType" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_BusinessContactMember_5aaaa30e-3c2f-4f2d-8497-6ab7874ece70_terseLabel_en-US" xlink:label="lab_dei_BusinessContactMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Contact</link:label>
    <link:label id="lab_dei_BusinessContactMember_label_en-US" xlink:label="lab_dei_BusinessContactMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Business Contact [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_BusinessContactMember" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_BusinessContactMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_BusinessContactMember" xlink:to="lab_dei_BusinessContactMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_SegmentsMember_5792906d-84f1-4ea8-88a2-bc8da1d4e6bf_terseLabel_en-US" xlink:label="lab_ifrs-full_SegmentsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segments [member]</link:label>
    <link:label id="lab_ifrs-full_SegmentsMember_label_en-US" xlink:label="lab_ifrs-full_SegmentsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Segments [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_SegmentsMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_SegmentsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SegmentsMember" xlink:to="lab_ifrs-full_SegmentsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NonCapitalLosses_48350ece-e880-4506-a947-d56075d1966a_terseLabel_en-US" xlink:label="lab_bte_NonCapitalLosses" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized deferred tax assets. non-capital losses</link:label>
    <link:label id="lab_bte_NonCapitalLosses_label_en-US" xlink:label="lab_bte_NonCapitalLosses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-Capital Losses</link:label>
    <link:label id="lab_bte_NonCapitalLosses_documentation_en-US" xlink:label="lab_bte_NonCapitalLosses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Non-Capital Losses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NonCapitalLosses" xlink:href="bte-20211231.xsd#bte_NonCapitalLosses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NonCapitalLosses" xlink:to="lab_bte_NonCapitalLosses" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_HedgedItemsMember_193dc467-cf0e-4145-a03b-0f9b30ddef71_terseLabel_en-US" xlink:label="lab_ifrs-full_HedgedItemsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Hedged items [member]</link:label>
    <link:label id="lab_ifrs-full_HedgedItemsMember_label_en-US" xlink:label="lab_ifrs-full_HedgedItemsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Hedged items [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_HedgedItemsMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_HedgedItemsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_HedgedItemsMember" xlink:to="lab_ifrs-full_HedgedItemsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement_ba19a09a-e9a0-46b1-a8f1-a83289acefdf_negatedLabel_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Forfeited (in shares)</link:label>
    <link:label id="lab_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement_label_en-US" xlink:label="lab_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of other equity instruments forfeited in share-based payment arrangement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement" xlink:to="lab_ifrs-full_NumberOfOtherEquityInstrumentsForfeitedInSharebasedPaymentArrangement" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ClassesOfShareCapitalAxis_9cdbc9fa-0897-4efa-8d2c-857bbf9141d1_terseLabel_en-US" xlink:label="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of share capital [axis]</link:label>
    <link:label id="lab_ifrs-full_ClassesOfShareCapitalAxis_label_en-US" xlink:label="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Classes of share capital [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ClassesOfShareCapitalAxis" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ClassesOfShareCapitalAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ClassesOfShareCapitalAxis" xlink:to="lab_ifrs-full_ClassesOfShareCapitalAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TypesOfRisksAxis_9f9f7a8e-935b-4f4a-982d-67282c80f424_terseLabel_en-US" xlink:label="lab_ifrs-full_TypesOfRisksAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Types of risks [axis]</link:label>
    <link:label id="lab_ifrs-full_TypesOfRisksAxis_label_en-US" xlink:label="lab_ifrs-full_TypesOfRisksAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Types of risks [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TypesOfRisksAxis" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_TypesOfRisksAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TypesOfRisksAxis" xlink:to="lab_ifrs-full_TypesOfRisksAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock_f910cb6e-f7f4-4d7a-8ca2-d81990e093a1_terseLabel_en-US" xlink:label="lab_bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Bank EBITDA</link:label>
    <link:label id="lab_bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock_label_en-US" xlink:label="lab_bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure Of Capital Management Information, Bank EBITDA [Table Text Block]</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock" xlink:href="bte-20211231.xsd#bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock" xlink:to="lab_bte_DisclosureOfCapitalManagementInformationBankEBITDATableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources_35c834d3-4537-4312-8f2c-98c4e1c24b3e_terseLabel_en-US" xlink:label="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exploration and evaluation</link:label>
    <link:label id="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources_e4e35e86-1ff3-4a63-bfca-78de6bf4f21c_verboseLabel_en-US" xlink:label="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exploration and evaluation</link:label>
    <link:label id="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources_b0846901-ed40-43dc-b4e5-9b88146f489c_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exploration and evaluation expense</link:label>
    <link:label id="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources_label_en-US" xlink:label="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Expense arising from exploration for and evaluation of mineral resources</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources" xlink:to="lab_ifrs-full_ExpenseArisingFromExplorationForAndEvaluationOfMineralResources" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member_27efae19-6803-4c74-8604-6b0995b30f6f_terseLabel_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022 -3</link:label>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member_label_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022 -3 [Member]</link:label>
    <link:label id="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member_documentation_en-US" xlink:label="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Natural Gas Three Way Option Jan 2022 to Dec 2022 -3</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member" xlink:href="bte-20211231.xsd#bte_NaturalGasThreeWayOptionJan2022ToDec20223Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member" xlink:to="lab_bte_NaturalGasThreeWayOptionJan2022ToDec20223Member" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_Year7Member_2f7d10bb-56d4-4301-8f04-4cd9b333818e_terseLabel_en-US" xlink:label="lab_bte_Year7Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 7</link:label>
    <link:label id="lab_bte_Year7Member_label_en-US" xlink:label="lab_bte_Year7Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 7 [Member]</link:label>
    <link:label id="lab_bte_Year7Member_documentation_en-US" xlink:label="lab_bte_Year7Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 7</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_Year7Member" xlink:href="bte-20211231.xsd#bte_Year7Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_Year7Member" xlink:to="lab_bte_Year7Member" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OilBasisSwapJan2022ToDecember2022Member_1b8382d5-7a2c-4a8a-a6a6-66ffd11ba24d_terseLabel_en-US" xlink:label="lab_bte_OilBasisSwapJan2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Basis Swap Jan 2022 to December 2022</link:label>
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    <link:label id="lab_bte_OilBasisSwapJan2022ToDecember2022Member_documentation_en-US" xlink:label="lab_bte_OilBasisSwapJan2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Basis Swap Jan 2022 to December 2022</link:label>
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    <link:label id="lab_bte_EagleFordCashGeneratingUnitMember_bb4ea23e-2679-45e8-9466-294380b3bfbf_terseLabel_en-US" xlink:label="lab_bte_EagleFordCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Eagle Ford CGU</link:label>
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    <link:label id="lab_bte_LineofCreditFacilityMaximumBorrowingCapacity1_a738ef9b-952a-4063-a663-3fe993b75739_terseLabel_en-US" xlink:label="lab_bte_LineofCreditFacilityMaximumBorrowingCapacity1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Maximum borrowing capacity</link:label>
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    <link:label id="lab_bte_DescriptionOfAccountingPolicyforPreLicenseCostsPolicyTextBlock_39f70e53-3648-4d37-9897-00ca3932fd74_terseLabel_en-US" xlink:label="lab_bte_DescriptionOfAccountingPolicyforPreLicenseCostsPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">E&amp;E Assets</link:label>
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    <link:label id="lab_ifrs-full_CurrentTradeReceivables_aed512f4-5d8e-42c0-9892-bd6a8c00e076_terseLabel_en-US" xlink:label="lab_ifrs-full_CurrentTradeReceivables" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Current trade receivables</link:label>
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    <link:label id="lab_ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue_66d318f5-5cfc-4ee8-a3b8-2fd34a06cd4a_terseLabel_en-US" xlink:label="lab_ifrs-full_DescriptionOfAccountingPolicyForRecognitionOfRevenue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue Recognition</link:label>
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    <link:label id="lab_bte_LineOfCreditFacilityCovenantComplianceSeniorSecuredDebtToBankEBITDARatioMaximum_c7e180c6-6085-409a-b75f-ed6f0def3b6f_terseLabel_en-US" xlink:label="lab_bte_LineOfCreditFacilityCovenantComplianceSeniorSecuredDebtToBankEBITDARatioMaximum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Senior Secured Debt to Bank EBITDA (Maximum Ratio)</link:label>
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    <link:label id="lab_ifrs-full_LaterThanThreeMonthsMember_8360dd40-6e28-4399-9aaf-280a406031c4_terseLabel_en-US" xlink:label="lab_ifrs-full_LaterThanThreeMonthsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Past due (more than 90 days)</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfBorrowingsExplanatory_2fbb88ce-cde9-410f-b3d2-1694a06759f9_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfBorrowingsExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Credit Facilities</link:label>
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    <link:label id="lab_ifrs-full_Level1OfFairValueHierarchyMember_390a8aba-4b3b-4aec-889d-52dc823def0d_terseLabel_en-US" xlink:label="lab_ifrs-full_Level1OfFairValueHierarchyMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Level 1</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ExplanationOfImpairmentLossRecognisedOrReversedByClassOfAssetsAndByReportableSegment" xlink:to="lab_ifrs-full_ExplanationOfImpairmentLossRecognisedOrReversedByClassOfAssetsAndByReportableSegment" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_LightOilandCondensateMember_782adb3d-92cd-41b4-9ad9-56da6fdde34f_terseLabel_en-US" xlink:label="lab_bte_LightOilandCondensateMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Light oil and condensate</link:label>
    <link:label id="lab_bte_LightOilandCondensateMember_label_en-US" xlink:label="lab_bte_LightOilandCondensateMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Light Oil and Condensate [Member]</link:label>
    <link:label id="lab_bte_LightOilandCondensateMember_documentation_en-US" xlink:label="lab_bte_LightOilandCondensateMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Light Oil and Condensate [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_LightOilandCondensateMember" xlink:href="bte-20211231.xsd#bte_LightOilandCondensateMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_LightOilandCondensateMember" xlink:to="lab_bte_LightOilandCondensateMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_NumberOfCashGeneratingUnits_13d8444a-e265-4591-bac3-a002e5c794ef_terseLabel_en-US" xlink:label="lab_bte_NumberOfCashGeneratingUnits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of cash generating units</link:label>
    <link:label id="lab_bte_NumberOfCashGeneratingUnits_label_en-US" xlink:label="lab_bte_NumberOfCashGeneratingUnits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Cash Generating Units</link:label>
    <link:label id="lab_bte_NumberOfCashGeneratingUnits_documentation_en-US" xlink:label="lab_bte_NumberOfCashGeneratingUnits" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number Of Cash Generating Units</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NumberOfCashGeneratingUnits" xlink:href="bte-20211231.xsd#bte_NumberOfCashGeneratingUnits"/>
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    <link:label id="lab_ifrs-full_DisclosureOfAdditionalInformationExplanatory_2af7021a-6029-4609-9048-99f59298210b_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfAdditionalInformationExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Supplemental Information</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfAdditionalInformationExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfAdditionalInformationExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of additional information [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfAdditionalInformationExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfAdditionalInformationExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfAdditionalInformationExplanatory" xlink:to="lab_ifrs-full_DisclosureOfAdditionalInformationExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfRelatedPartyExplanatory_19561877-bb25-41ed-af5c-707efa41a0bf_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Parties</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfRelatedPartyExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of related party [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfRelatedPartyExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:to="lab_ifrs-full_DisclosureOfRelatedPartyExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_Year8Member_b4f360dc-2a8d-4d67-b186-ed32f869a9b9_terseLabel_en-US" xlink:label="lab_bte_Year8Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 8</link:label>
    <link:label id="lab_bte_Year8Member_label_en-US" xlink:label="lab_bte_Year8Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 8 [Member]</link:label>
    <link:label id="lab_bte_Year8Member_documentation_en-US" xlink:label="lab_bte_Year8Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Year 8</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_Year8Member" xlink:href="bte-20211231.xsd#bte_Year8Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_Year8Member" xlink:to="lab_bte_Year8Member" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_BenchmarkPeriodDomain_412cad99-f7f1-4932-9604-83ce0fb2e0f0_terseLabel_en-US" xlink:label="lab_bte_BenchmarkPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Benchmark Period [Domain]</link:label>
    <link:label id="lab_bte_BenchmarkPeriodDomain_label_en-US" xlink:label="lab_bte_BenchmarkPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Benchmark Period [Domain]</link:label>
    <link:label id="lab_bte_BenchmarkPeriodDomain_documentation_en-US" xlink:label="lab_bte_BenchmarkPeriodDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">[Domain] for Benchmark Period [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_BenchmarkPeriodDomain" xlink:href="bte-20211231.xsd#bte_BenchmarkPeriodDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_BenchmarkPeriodDomain" xlink:to="lab_bte_BenchmarkPeriodDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestExpense_5db16d77-2cd6-4eb7-8419-ada26c2da7a5_totalLabel_en-US" xlink:label="lab_ifrs-full_InterestExpense" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash interest</link:label>
    <link:label id="lab_ifrs-full_InterestExpense_label_en-US" xlink:label="lab_ifrs-full_InterestExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestExpense" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_InterestExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestExpense" xlink:to="lab_ifrs-full_InterestExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract_648c20ea-fd1b-4fe8-a096-6c45f9af9a9d_terseLabel_en-US" xlink:label="lab_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Provisions, Contingent Liabilities And Contingent Assets [Abstract]</link:label>
    <link:label id="lab_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract_label_en-US" xlink:label="lab_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Provisions, Contingent Liabilities And Contingent Assets [Abstract]</link:label>
    <link:label id="lab_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract_documentation_en-US" xlink:label="lab_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Other Provisions, Contingent Liabilities And Contingent Assets [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract" xlink:href="bte-20211231.xsd#bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract" xlink:to="lab_bte_OtherProvisionsContingentLiabilitiesAndContingentAssetsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TradeReceivablesMember_bde91a1c-fa65-4944-9a10-0fb7581fdc7f_terseLabel_en-US" xlink:label="lab_ifrs-full_TradeReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade receivables</link:label>
    <link:label id="lab_ifrs-full_TradeReceivablesMember_label_en-US" xlink:label="lab_ifrs-full_TradeReceivablesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trade receivables [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TradeReceivablesMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_TradeReceivablesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TradeReceivablesMember" xlink:to="lab_ifrs-full_TradeReceivablesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_NotionalAmount_faf5327a-d369-46a0-b658-da542bc4c4e9_terseLabel_en-US" xlink:label="lab_ifrs-full_NotionalAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notional amount</link:label>
    <link:label id="lab_ifrs-full_NotionalAmount_label_en-US" xlink:label="lab_ifrs-full_NotionalAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notional amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_NotionalAmount" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_NotionalAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NotionalAmount" xlink:to="lab_ifrs-full_NotionalAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases_3311d879-22f6-411b-9a08-425dff536da0_terseLabel_en-US" xlink:label="lab_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions to other plant and equipment</link:label>
    <link:label id="lab_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases_label_en-US" xlink:label="lab_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Dispositions Of Other Property, Plant And Equipment, Net Of Purchases</link:label>
    <link:label id="lab_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases_documentation_en-US" xlink:label="lab_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds From Dispositions Of Other Property, Plant And Equipment, Net Of Purchases</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases" xlink:href="bte-20211231.xsd#bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases" xlink:to="lab_bte_ProceedsFromDispositionsOfOtherPropertyPlantAndEquipmentNetOfPurchases" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_OilBasisSwapMarch2022ToDecember2022Member_14016ede-911b-41f3-a8b2-a0456252306d_terseLabel_en-US" xlink:label="lab_bte_OilBasisSwapMarch2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Basis Swap March 2022 To December 2022</link:label>
    <link:label id="lab_bte_OilBasisSwapMarch2022ToDecember2022Member_label_en-US" xlink:label="lab_bte_OilBasisSwapMarch2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Basis Swap March 2022 To December 2022 [Member]</link:label>
    <link:label id="lab_bte_OilBasisSwapMarch2022ToDecember2022Member_documentation_en-US" xlink:label="lab_bte_OilBasisSwapMarch2022ToDecember2022Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil Basis Swap March 2022 To December 2022</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_OilBasisSwapMarch2022ToDecember2022Member" xlink:href="bte-20211231.xsd#bte_OilBasisSwapMarch2022ToDecember2022Member"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_OilBasisSwapMarch2022ToDecember2022Member" xlink:to="lab_bte_OilBasisSwapMarch2022ToDecember2022Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PaymentsForDevelopmentProjectExpenditure_59e69dfb-ed0f-4a16-913c-463bc8547d98_negatedTerseLabel_en-US" xlink:label="lab_ifrs-full_PaymentsForDevelopmentProjectExpenditure" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions to oil and gas properties</link:label>
    <link:label id="lab_ifrs-full_PaymentsForDevelopmentProjectExpenditure_4b2b2a2a-84f7-44f4-8c0a-032f4fa6e8dd_terseLabel_en-US" xlink:label="lab_ifrs-full_PaymentsForDevelopmentProjectExpenditure" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions to oil and gas properties</link:label>
    <link:label id="lab_ifrs-full_PaymentsForDevelopmentProjectExpenditure_label_en-US" xlink:label="lab_ifrs-full_PaymentsForDevelopmentProjectExpenditure" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for development project expenditure</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsForDevelopmentProjectExpenditure" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PaymentsForDevelopmentProjectExpenditure"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsForDevelopmentProjectExpenditure" xlink:to="lab_ifrs-full_PaymentsForDevelopmentProjectExpenditure" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EarningsPerShareAbstract_0fd9d979-d3f8-4665-9939-72f6ac5c3f03_terseLabel_en-US" xlink:label="lab_ifrs-full_EarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share [abstract]</link:label>
    <link:label id="lab_ifrs-full_EarningsPerShareAbstract_label_en-US" xlink:label="lab_ifrs-full_EarningsPerShareAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Earnings per share [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EarningsPerShareAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_EarningsPerShareAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EarningsPerShareAbstract" xlink:to="lab_ifrs-full_EarningsPerShareAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Revenue_a083d7ac-e1d5-46cb-8697-c82e4f18b023_totalLabel_en-US" xlink:label="lab_ifrs-full_Revenue" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue, net of royalties</link:label>
    <link:label id="lab_ifrs-full_Revenue_label_en-US" xlink:label="lab_ifrs-full_Revenue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revenue</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Revenue" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_Revenue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Revenue" xlink:to="lab_ifrs-full_Revenue" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_EquityAndLiabilities_d8bd9673-1217-4d7a-b90e-3838880dc5d8_totalLabel_en-US" xlink:label="lab_ifrs-full_EquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total liabilities and shareholders' equity</link:label>
    <link:label id="lab_ifrs-full_EquityAndLiabilities_label_en-US" xlink:label="lab_ifrs-full_EquityAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Equity and liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_EquityAndLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_EquityAndLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAndLiabilities" xlink:to="lab_ifrs-full_EquityAndLiabilities" xlink:type="arc" order="1"/>
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    <link:label id="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of nature and extent of risks arising from financial instruments [table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:to="lab_ifrs-full_DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable" xlink:type="arc" order="1"/>
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    <link:label id="lab_ifrs-full_DisclosureOfFinancialAssetsExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfFinancialAssetsExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of financial assets [text block]</link:label>
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    <link:label id="lab_bte_LongTermDebt1Member_70f48464-dcf3-434a-9ac1-4a5baddd9b89_terseLabel_en-US" xlink:label="lab_bte_LongTermDebt1Member" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term notes</link:label>
    <link:label id="lab_bte_LongTermDebt1Member_label_en-US" xlink:label="lab_bte_LongTermDebt1Member" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt1 [Member]</link:label>
    <link:label id="lab_bte_LongTermDebt1Member_documentation_en-US" xlink:label="lab_bte_LongTermDebt1Member" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Debt [Member]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_LongTermDebt1Member" xlink:to="lab_bte_LongTermDebt1Member" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember_07d1b513-b15a-41ef-b6c7-c6650ee9620b_terseLabel_en-US" xlink:label="lab_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">1-3 years</link:label>
    <link:label id="lab_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember_label_en-US" xlink:label="lab_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Later than one year and not later than three years [member]</link:label>
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    <link:label id="lab_bte_NotionalAmountDerivativeNonmonetary_63f3dd5b-d65c-4a61-b953-5e55818c8c5c_terseLabel_en-US" xlink:label="lab_bte_NotionalAmountDerivativeNonmonetary" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Volume</link:label>
    <link:label id="lab_bte_NotionalAmountDerivativeNonmonetary_label_en-US" xlink:label="lab_bte_NotionalAmountDerivativeNonmonetary" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notional Amount, Derivative, Nonmonetary</link:label>
    <link:label id="lab_bte_NotionalAmountDerivativeNonmonetary_documentation_en-US" xlink:label="lab_bte_NotionalAmountDerivativeNonmonetary" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Notional Amount, Derivative, Nonmonetary</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_NotionalAmountDerivativeNonmonetary" xlink:href="bte-20211231.xsd#bte_NotionalAmountDerivativeNonmonetary"/>
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    <link:label id="lab_dei_EntityCurrentReportingStatus_06770fce-f243-42da-99e0-97d2fe35d2b8_terseLabel_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Current Reporting Status</link:label>
    <link:label id="lab_dei_EntityCurrentReportingStatus_label_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Current Reporting Status</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCurrentReportingStatus"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus" xlink:to="lab_dei_EntityCurrentReportingStatus" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities_01ce24b6-05f1-4d8b-ba81-4ed1ced295fc_terseLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions to exploration and evaluation assets</link:label>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities_label_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows from (used in) exploration for and evaluation of mineral resources, classified as investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis_cdd2a223-5f30-4563-ab50-4977fe17874f_terseLabel_en-US" xlink:label="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Categories of financial liabilities [axis]</link:label>
    <link:label id="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis_label_en-US" xlink:label="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Categories of financial liabilities [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CategoriesOfFinancialLiabilitiesAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:to="lab_ifrs-full_CategoriesOfFinancialLiabilitiesAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DebtInstrumentCovenantCompliancePeriodDomain_8a91567c-05f9-43ab-b5b1-bbc71c5e3e4a_terseLabel_en-US" xlink:label="lab_bte_DebtInstrumentCovenantCompliancePeriodDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Covenant Compliance, Period [Domain]</link:label>
    <link:label id="lab_bte_DebtInstrumentCovenantCompliancePeriodDomain_label_en-US" xlink:label="lab_bte_DebtInstrumentCovenantCompliancePeriodDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Debt Instrument, Covenant Compliance, Period [Domain]</link:label>
    <link:label id="lab_bte_DebtInstrumentCovenantCompliancePeriodDomain_documentation_en-US" xlink:label="lab_bte_DebtInstrumentCovenantCompliancePeriodDomain" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">[Domain] for Debt Instrument, Covenant Compliance, Period [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DebtInstrumentCovenantCompliancePeriodDomain" xlink:href="bte-20211231.xsd#bte_DebtInstrumentCovenantCompliancePeriodDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DebtInstrumentCovenantCompliancePeriodDomain" xlink:to="lab_bte_DebtInstrumentCovenantCompliancePeriodDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OperatingExpense_99ee092e-4cec-49be-a600-6be362bac6f1_terseLabel_en-US" xlink:label="lab_ifrs-full_OperatingExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating</link:label>
    <link:label id="lab_ifrs-full_OperatingExpense_label_en-US" xlink:label="lab_ifrs-full_OperatingExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operating expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OperatingExpense" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_OperatingExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OperatingExpense" xlink:to="lab_ifrs-full_OperatingExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DuvernayCashGeneratingUnitMember_51995f9b-4b2f-41c6-b390-ee9bec1a4142_terseLabel_en-US" xlink:label="lab_bte_DuvernayCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Duvernay CGU</link:label>
    <link:label id="lab_bte_DuvernayCashGeneratingUnitMember_label_en-US" xlink:label="lab_bte_DuvernayCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Duvernay Cash Generating Unit [Member]</link:label>
    <link:label id="lab_bte_DuvernayCashGeneratingUnitMember_documentation_en-US" xlink:label="lab_bte_DuvernayCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Duvernay Cash Generating Unit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DuvernayCashGeneratingUnitMember" xlink:href="bte-20211231.xsd#bte_DuvernayCashGeneratingUnitMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DuvernayCashGeneratingUnitMember" xlink:to="lab_bte_DuvernayCashGeneratingUnitMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_StatementOfCashFlowsAbstract_8914a300-fb2e-489b-b26f-d71b58f3f9d3_terseLabel_en-US" xlink:label="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of cash flows [abstract]</link:label>
    <link:label id="lab_ifrs-full_StatementOfCashFlowsAbstract_label_en-US" xlink:label="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Statement of cash flows [abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_StatementOfCashFlowsAbstract" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_StatementOfCashFlowsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_StatementOfCashFlowsAbstract" xlink:to="lab_ifrs-full_StatementOfCashFlowsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_CovenantCompliancePeriodTwoMember_6ab8c225-277c-4220-b2b9-8321131efaa1_terseLabel_en-US" xlink:label="lab_bte_CovenantCompliancePeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Covenant</link:label>
    <link:label id="lab_bte_CovenantCompliancePeriodTwoMember_label_en-US" xlink:label="lab_bte_CovenantCompliancePeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Covenant Compliance, Period Two [Member]</link:label>
    <link:label id="lab_bte_CovenantCompliancePeriodTwoMember_documentation_en-US" xlink:label="lab_bte_CovenantCompliancePeriodTwoMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Covenant Compliance, Period Two [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_CovenantCompliancePeriodTwoMember" xlink:href="bte-20211231.xsd#bte_CovenantCompliancePeriodTwoMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_CovenantCompliancePeriodTwoMember" xlink:to="lab_bte_CovenantCompliancePeriodTwoMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_TopOfRangeMember_9a4b8f24-cf0c-4963-8cd2-acd5d8873ee5_terseLabel_en-US" xlink:label="lab_ifrs-full_TopOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Maximum</link:label>
    <link:label id="lab_ifrs-full_TopOfRangeMember_label_en-US" xlink:label="lab_ifrs-full_TopOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Top of range [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_TopOfRangeMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_TopOfRangeMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_TopOfRangeMember" xlink:to="lab_ifrs-full_TopOfRangeMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_1b7984d6-36bd-42eb-8f20-99ada3de46cd_totalLabel_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows used in investing activities</link:label>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_label_en-US" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cash flows from (used in) investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_RevolvingCreditFacilitySyndicatedLoanMember_cab689a1-7243-4094-af45-b5528e9da54f_terseLabel_en-US" xlink:label="lab_bte_RevolvingCreditFacilitySyndicatedLoanMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Syndicated loan</link:label>
    <link:label id="lab_bte_RevolvingCreditFacilitySyndicatedLoanMember_label_en-US" xlink:label="lab_bte_RevolvingCreditFacilitySyndicatedLoanMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revolving Credit Facility, Syndicated Loan [Member]</link:label>
    <link:label id="lab_bte_RevolvingCreditFacilitySyndicatedLoanMember_documentation_en-US" xlink:label="lab_bte_RevolvingCreditFacilitySyndicatedLoanMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Revolving Credit Facility, Syndicated Loan [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_RevolvingCreditFacilitySyndicatedLoanMember" xlink:href="bte-20211231.xsd#bte_RevolvingCreditFacilitySyndicatedLoanMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_RevolvingCreditFacilitySyndicatedLoanMember" xlink:to="lab_bte_RevolvingCreditFacilitySyndicatedLoanMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_WeightedAverageMember_59fa2016-cacf-43e5-b840-a9bd48660998_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average [member]</link:label>
    <link:label id="lab_ifrs-full_WeightedAverageMember_label_en-US" xlink:label="lab_ifrs-full_WeightedAverageMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Weighted average [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_WeightedAverageMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_WeightedAverageMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_WeightedAverageMember" xlink:to="lab_ifrs-full_WeightedAverageMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity_d42cb578-8364-4e3e-ae14-c016df152f49_verboseLabel_en-US" xlink:label="lab_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting of share awards</link:label>
    <link:label id="lab_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity_label_en-US" xlink:label="lab_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Vesting Of Other Awards, Equity</link:label>
    <link:label id="lab_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity_documentation_en-US" xlink:label="lab_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (Decrease) Through Vesting Of Other Awards, Equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity" xlink:href="bte-20211231.xsd#bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity" xlink:to="lab_bte_IncreaseDecreaseThroughVestingOfOtherAwardsEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_ConventionalCashGeneratingUnitMember_70701996-5c2b-4950-8192-d1b3e4c96e21_terseLabel_en-US" xlink:label="lab_bte_ConventionalCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conventional CGU</link:label>
    <link:label id="lab_bte_ConventionalCashGeneratingUnitMember_label_en-US" xlink:label="lab_bte_ConventionalCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conventional Cash Generating Unit [Member]</link:label>
    <link:label id="lab_bte_ConventionalCashGeneratingUnitMember_documentation_en-US" xlink:label="lab_bte_ConventionalCashGeneratingUnitMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Conventional CGU [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_ConventionalCashGeneratingUnitMember" xlink:href="bte-20211231.xsd#bte_ConventionalCashGeneratingUnitMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_ConventionalCashGeneratingUnitMember" xlink:to="lab_bte_ConventionalCashGeneratingUnitMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_USDollarDenominatedAssetsMember_b274bfd8-b0f3-4209-bc03-3340c2700874_terseLabel_en-US" xlink:label="lab_bte_USDollarDenominatedAssetsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">U.S. dollar denominated, assets</link:label>
    <link:label id="lab_bte_USDollarDenominatedAssetsMember_label_en-US" xlink:label="lab_bte_USDollarDenominatedAssetsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">US Dollar Denominated Assets [Member]</link:label>
    <link:label id="lab_bte_USDollarDenominatedAssetsMember_documentation_en-US" xlink:label="lab_bte_USDollarDenominatedAssetsMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">US Dollar Denominated Assets [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_USDollarDenominatedAssetsMember" xlink:href="bte-20211231.xsd#bte_USDollarDenominatedAssetsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_USDollarDenominatedAssetsMember" xlink:to="lab_bte_USDollarDenominatedAssetsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_Increasedecreasethroughnetexchangedifferencestangibleassets_b16bf758-809a-43c4-834f-48801239a9d7_verboseLabel_en-US" xlink:label="lab_bte_Increasedecreasethroughnetexchangedifferencestangibleassets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Foreign currency translation</link:label>
    <link:label id="lab_bte_Increasedecreasethroughnetexchangedifferencestangibleassets_label_en-US" xlink:label="lab_bte_Increasedecreasethroughnetexchangedifferencestangibleassets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, tangible assets</link:label>
    <link:label id="lab_bte_Increasedecreasethroughnetexchangedifferencestangibleassets_documentation_en-US" xlink:label="lab_bte_Increasedecreasethroughnetexchangedifferencestangibleassets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase (decrease) through net exchange differences, tangible assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_Increasedecreasethroughnetexchangedifferencestangibleassets" xlink:href="bte-20211231.xsd#bte_Increasedecreasethroughnetexchangedifferencestangibleassets"/>
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    <link:label id="lab_country_US_a631b0b2-8aab-42de-b576-04a558277902_terseLabel_en-US" xlink:label="lab_country_US" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">U.S.</link:label>
    <link:label id="lab_country_US_label_en-US" xlink:label="lab_country_US" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">UNITED STATES</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_country_US" xlink:href="https://xbrl.sec.gov/country/2021/country-2021.xsd#country_US"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_US" xlink:to="lab_country_US" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_InflationRateAppliedToCashFlowProjections_6a43970f-f452-4e4c-9979-ebe4958f4676_terseLabel_en-US" xlink:label="lab_bte_InflationRateAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Adjusted inflation for prices and costs subsequent to 2023</link:label>
    <link:label id="lab_bte_InflationRateAppliedToCashFlowProjections_label_en-US" xlink:label="lab_bte_InflationRateAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inflation Rate Applied To Cash Flow Projections</link:label>
    <link:label id="lab_bte_InflationRateAppliedToCashFlowProjections_documentation_en-US" xlink:label="lab_bte_InflationRateAppliedToCashFlowProjections" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Inflation Rate Applied To Cash Flow Projections</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_InflationRateAppliedToCashFlowProjections" xlink:href="bte-20211231.xsd#bte_InflationRateAppliedToCashFlowProjections"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_InflationRateAppliedToCashFlowProjections" xlink:to="lab_bte_InflationRateAppliedToCashFlowProjections" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CarryingAmountMember_0db102fc-be46-4914-adaf-a06ba7bc7cb7_terseLabel_en-US" xlink:label="lab_ifrs-full_CarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Carrying amount [member]</link:label>
    <link:label id="lab_ifrs-full_CarryingAmountMember_label_en-US" xlink:label="lab_ifrs-full_CarryingAmountMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Carrying amount [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CarryingAmountMember" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CarryingAmountMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CarryingAmountMember" xlink:to="lab_ifrs-full_CarryingAmountMember" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock_70d84132-3364-4f3b-b5e3-c164adbaca5a_terseLabel_en-US" xlink:label="lab_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement Uncertainty and Judgments</link:label>
    <link:label id="lab_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock_label_en-US" xlink:label="lab_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement Uncertainty and Judgments [Policy Text Block]</link:label>
    <link:label id="lab_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock_documentation_en-US" xlink:label="lab_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Measurement Uncertainty and Judgments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock" xlink:href="bte-20211231.xsd#bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock" xlink:to="lab_bte_MeasurementUncertaintyAndJudgmentsPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PaymentsForDebtIssueCosts_2a2892ee-1f23-4660-87f7-07bc0caf0522_terseLabel_en-US" xlink:label="lab_ifrs-full_PaymentsForDebtIssueCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Transaction costs</link:label>
    <link:label id="lab_ifrs-full_PaymentsForDebtIssueCosts_label_en-US" xlink:label="lab_ifrs-full_PaymentsForDebtIssueCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments for debt issue costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsForDebtIssueCosts" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PaymentsForDebtIssueCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsForDebtIssueCosts" xlink:to="lab_ifrs-full_PaymentsForDebtIssueCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember_91704e73-471c-4ddc-8277-a9f926ae4f40_terseLabel_en-US" xlink:label="lab_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Asset retirement obligations</link:label>
    <link:label id="lab_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember_label_en-US" xlink:label="lab_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Decommissioning, Restoration And Rehabilitation Costs Related Temporary Differences [Member]</link:label>
    <link:label id="lab_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember_documentation_en-US" xlink:label="lab_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Decommissioning, Restoration And Rehabilitation Costs Related Temporary Differences [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember" xlink:href="bte-20211231.xsd#bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember" xlink:to="lab_bte_DecommissioningRestorationAndRehabilitationCostsRelatedTemporaryDifferencesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_BorrowingsByNameAxis_a0f9133f-eca9-4300-b916-419b74f285ae_terseLabel_en-US" xlink:label="lab_ifrs-full_BorrowingsByNameAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings by name [axis]</link:label>
    <link:label id="lab_ifrs-full_BorrowingsByNameAxis_label_en-US" xlink:label="lab_ifrs-full_BorrowingsByNameAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Borrowings by name [axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_BorrowingsByNameAxis" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_BorrowingsByNameAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BorrowingsByNameAxis" xlink:to="lab_ifrs-full_BorrowingsByNameAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdditionsFromAcquisitionsInvestmentProperty_e7e6962f-9689-4f8a-8f33-ac8fe6d5c65d_terseLabel_en-US" xlink:label="lab_ifrs-full_AdditionsFromAcquisitionsInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Property acquisitions</link:label>
    <link:label id="lab_ifrs-full_AdditionsFromAcquisitionsInvestmentProperty_label_en-US" xlink:label="lab_ifrs-full_AdditionsFromAcquisitionsInvestmentProperty" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions from acquisitions, investment property</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdditionsFromAcquisitionsInvestmentProperty" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AdditionsFromAcquisitionsInvestmentProperty"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdditionsFromAcquisitionsInvestmentProperty" xlink:to="lab_ifrs-full_AdditionsFromAcquisitionsInvestmentProperty" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressPostalZipCode_9bfe0dbc-ae71-4a03-adcd-34e80da31b3c_terseLabel_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
    <link:label id="lab_dei_EntityAddressPostalZipCode_label_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressPostalZipCode" xlink:to="lab_dei_EntityAddressPostalZipCode" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory_8fa359ac-907d-43fe-bedc-c2db66c5bf11_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Oil and gas properties</link:label>
    <link:label id="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory_label_en-US" xlink:label="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of property, plant and equipment [text block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:to="lab_ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_Liabilities_aeda89a9-df57-467d-8619-ab878716ff59_totalLabel_en-US" xlink:label="lab_ifrs-full_Liabilities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Total Liabilities</link:label>
    <link:label id="lab_ifrs-full_Liabilities_label_en-US" xlink:label="lab_ifrs-full_Liabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_Liabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_Liabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Liabilities" xlink:to="lab_ifrs-full_Liabilities" xlink:type="arc" order="1"/>
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    <link:label id="lab_ifrs-full_InterestRateRiskMember_ff4a7d47-2e21-46ed-aec5-0ff429597e1b_terseLabel_en-US" xlink:label="lab_ifrs-full_InterestRateRiskMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Interest rate risk</link:label>
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    <link:label id="lab_ifrs-full_LaterThanThreeYearsAndNotLaterThanFiveYearsMember_e12d7d14-0744-4f8b-aa2f-1f1fae342594_terseLabel_en-US" xlink:label="lab_ifrs-full_LaterThanThreeYearsAndNotLaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">3-5 years</link:label>
    <link:label id="lab_ifrs-full_LaterThanThreeYearsAndNotLaterThanFiveYearsMember_label_en-US" xlink:label="lab_ifrs-full_LaterThanThreeYearsAndNotLaterThanFiveYearsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Later than three years and not later than five years [member]</link:label>
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    <link:label id="lab_bte_EagleFordCGUMember_3d2d2ef9-b5cd-446a-8571-3bd9a022f27a_terseLabel_en-US" xlink:label="lab_bte_EagleFordCGUMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Eagle Ford CGU</link:label>
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    <link:label id="lab_bte_LongTermNotesMember_68237779-dcf1-41ca-a0a7-3ca943260fc3_terseLabel_en-US" xlink:label="lab_bte_LongTermNotesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-term notes</link:label>
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    <link:label id="lab_bte_LongTermNotesMember_documentation_en-US" xlink:label="lab_bte_LongTermNotesMember" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Long-Term Notes</link:label>
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    <link:label id="lab_bte_NumberOfOtherEquityInstrumentsAddedByPerformanceFactorInShareBasedPaymentArrangement_9011c88e-5d9c-4a4e-9d72-f45b51fbbc59_terseLabel_en-US" xlink:label="lab_bte_NumberOfOtherEquityInstrumentsAddedByPerformanceFactorInShareBasedPaymentArrangement" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Added by performance factor (in shares)</link:label>
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    <link:label id="lab_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis_ba2aafa7-a68e-4701-9689-be9ac34145a7_terseLabel_en-US" xlink:label="lab_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Temporary difference, unused tax losses and unused tax credits [axis]</link:label>
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    <link:label id="lab_ifrs-full_WeightedAverageShares_4117264b-4bc6-476d-b36e-de0facb6010c_terseLabel_en-US" xlink:label="lab_ifrs-full_WeightedAverageShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basic (in shares)</link:label>
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    <link:label id="lab_ifrs-full_ChangesInDeferredTaxLiabilityAssetAbstract_34258602-2d1d-4d71-8de3-4289a1844936_terseLabel_en-US" xlink:label="lab_ifrs-full_ChangesInDeferredTaxLiabilityAssetAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Changes in deferred tax liability (asset) [abstract]</link:label>
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    <link:label id="lab_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_c90e5b82-a661-422d-b9e5-b0e965e419d9_terseLabel_en-US" xlink:label="lab_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">61-90 days</link:label>
    <link:label id="lab_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_label_en-US" xlink:label="lab_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Later than two months and not later than three months [member]</link:label>
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    <link:label id="lab_bte_LettersOfCreditAvailableAmount_a5e24533-ea85-40f2-9639-78192f301dcd_terseLabel_en-US" xlink:label="lab_bte_LettersOfCreditAvailableAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Letters of credit, available amount</link:label>
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    <link:label id="lab_dei_AuditorFirmId_e4faffee-6ecd-492f-9a90-c51b00a4156e_terseLabel_en-US" xlink:label="lab_dei_AuditorFirmId" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Firm ID</link:label>
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    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorFirmId" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorFirmId"/>
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    <link:label id="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember_d581e8b5-caa3-4ae5-b3db-5d175021c1ef_terseLabel_en-US" xlink:label="lab_ifrs-full_FinancialLiabilitiesAtAmortisedCostCategoryMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Amortized cost</link:label>
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    <link:label id="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_bd1576b0-5c67-4970-9710-68f4f49b4009_negatedLabel_en-US" xlink:label="lab_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Foreign exchange (gain) loss</link:label>
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    <link:label id="lab_ifrs-full_DisclosureOfIncomeTaxExplanatory_92db5dca-ad41-4c0b-a054-888758806c98_terseLabel_en-US" xlink:label="lab_ifrs-full_DisclosureOfIncomeTaxExplanatory" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Income Taxes</link:label>
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    <link:label id="lab_ifrs-full_BottomOfRangeMember_21faf631-5eaf-4c70-b29c-fffde918654d_terseLabel_en-US" xlink:label="lab_ifrs-full_BottomOfRangeMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Minimum</link:label>
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