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Other Liabilities - Summary of Other Liabilities (Detail) - CAD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023
Miscellaneous non-current liabilities [abstract] |  |
Renewable volume obligation, net | $ 284 | $ 397
Pension and Other Post-Employment Benefit Plan | 269 | 276
Employee Long-Term Incentives | 96 | 100
Provisions for Onerous and Unfavourable Contracts | 66 | 72
Provision for West White Rose Expansion Project (2) | 54 | 156
Drilling Provisions | 3 | 25
Other | 147 | 157
Other Liabilities | 919 | 1,183
RVO included in other liabilities, gross | 652 | 785
RINs included in other liabilities, gross | 368 | $ 388
West white rose expansion project, expected draw down to provision | $ 54 |

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