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Property, Plant and Equipment, Net - Assets Under Construction (Details) - CAD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
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Disclosure of detailed information about property, plant and equipment [line items] |  |
Property plant and equipment temporarily idle | $ 3,759 | $ 2,750
Crude Oil and Natural Gas Properties |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Property plant and equipment temporarily idle | 3,359 | 2,507
Refining Assets |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |
Property plant and equipment temporarily idle | $ 400 | $ 243

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- 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
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- Definition The amount of expenditures recognised in the carrying amount of an item of property, plant and equipment in the course of its construction. [Refer: Carrying amount [member]; Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2024-01-01 -Paragraph 74 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2024-en-r&anchor=para_74_b&doctype=Standard -URIDate 2024-03-27 + Details
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- Details
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- Details
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