XML 177 R77.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Property, plant and equipment -Impairments (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | $ 1,439 | $ 7,057 | $ 4,093
The total net impairment losses recognised under IAS 36 | 1,285 | 6,401 |
Goodwill [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 1 | 42 | 164
Other intangible assets [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 0 | 8 | 41
Acquisition costs related to oil and gas prospects [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 154 | 657 | 49
Producing and development assets [Member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 1,283 | 6,351 | 3,838
Property Plant And Equipment [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 1,285 | 5,671 | 3,230
Property Plant And Equipment [member] | Producing and development assets [Member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 1,285 | 5,671 | 3,230
Intangible assets [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 154 | 1,386 | 863
Intangible assets [member] | Goodwill [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 1 | 42 | 164
Intangible assets [member] | Other intangible assets [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 0 | 8 | 41
Intangible assets [member] | Acquisition costs related to oil and gas prospects [member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | 154 | 657 | 49
Intangible assets [member] | Producing and development assets [Member] |  |  |
Disclosure of impairment loss and reversal of impairment loss [line items] |  |  |
Total net impairment loss/ (reversal) recognized | $ (2) | $ 680 | $ 608

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfImpairmentLossAndReversalOfImpairmentLossLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount recognised as a reduction of the carrying amount of an asset or cash-generating unit to its recoverable amount. [Refer: Carrying amount [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2021-01-01 -Paragraph 130 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2021-en-r&anchor=para_130_b&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2021-01-01 -Paragraph 130 -Subparagraph d -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=36&code=ifrs-tx-2021-en-r&anchor=para_130_d_ii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_ImpairmentLoss
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of impairment loss or reversal of impairment loss recognised in profit or loss. [Refer: Impairment loss recognised in profit or loss; Reversal of impairment loss recognised in profit or loss] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 99 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_99&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis=ifrs-full_GoodwillMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis=ifrs-full_OtherIntangibleAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis=ifrs-full_IntangibleExplorationAndEvaluationAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=eqnr_ProducingAndDevelopmentAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=eqnr_PropertyPlantAndEquipmentClassMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfAssetsAxis=eqnr_IntangibleAssetsAndGoodwillClassMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |