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v3.24.1.u1

Risk management (Details 5) $ in Millions | Dec. 31, 2023 USD ($)
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Derivatives [member] | Reasonably Possible Scenario [Member] |
IfrsStatementLineItems [Line Items] |
Risk exposure associated with instruments | $ (18)
Derivatives [member] | Remote Scenario [Member] |
IfrsStatementLineItems [Line Items] |
Risk exposure associated with instruments | (37)
Derivatives Not Designated For Hedge Accounting [Member] | Crudeoil And Oil Products Price Changes [Member] | Futures contract [member] | Reasonably Possible Scenario [Member] |
IfrsStatementLineItems [Line Items] |
Risk exposure associated with instruments | (18)
Derivatives Not Designated For Hedge Accounting [Member] | Crudeoil And Oil Products Prices Changes [Member] | Futures contract [member] | Remote Scenario [Member] |
IfrsStatementLineItems [Line Items] |
Risk exposure associated with instruments | $ (37)

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