XML 119 R109.htm IDEA: XBRL DOCUMENT v3.25.2
Property, plant and equipment (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Dec. 31, 2023
IfrsStatementLineItems [Line Items]        
Balance at December 31, 2023 $ 136,285 $ 153,424    
Cost 289,531 245,764 $ 240,902 $ 273,912
Accumulated depreciation and impairment (125,904) (109,813) (104,617) (120,488)
Additions 15,934 9,375    
Decommissioning costs - Additions to / review of estimates 6 66    
Capitalized borrowing costs 911 755    
Write-offs               (336) (175)    
Transfers (5) 620 206    
Transfers to assets held for sale (1) (135)    
Depreciation, amortization and depletion (8,345) (7,639)    
Impairment recognition (note 19) (230)      
Impairment reversal (note 19) 4 50    
Translation adjustment 18,779 (19,976)    
Balance at June 30, 2024 163,627 135,951    
Land Buildings And Improvement [Member]        
IfrsStatementLineItems [Line Items]        
Balance at December 31, 2023 2,485 2,687    
Cost 4,503 3,927 3,895 4,634
Accumulated depreciation and impairment (1,629) (1,657) (1,410) (1,947)
Additions    
Decommissioning costs - Additions to / review of estimates    
Capitalized borrowing costs    
Write-offs               (1) (3)    
Transfers (5) 103 (40)    
Transfers to assets held for sale    
Depreciation, amortization and depletion (49) (38)    
Impairment recognition (note 19) (3)      
Impairment reversal (note 19) 3    
Translation adjustment 339 (339)    
Balance at June 30, 2024 2,874 2,270    
Equipment And Other Assets [Member]        
IfrsStatementLineItems [Line Items]        
Balance at December 31, 2023 45,807 58,409    
Cost 112,058 103,923 96,963 118,173
Accumulated depreciation and impairment (60,354) (53,678) (51,156) (59,764)
Additions 21 188    
Decommissioning costs - Additions to / review of estimates    
Capitalized borrowing costs    
Write-offs               (27) (14)    
Transfers (5) 2,489 1,668    
Transfers to assets held for sale (1) (21)    
Depreciation, amortization and depletion (2,641) (2,554)    
Impairment recognition (note 19) (116)      
Impairment reversal (note 19) 4 32    
Translation adjustment 6,168 (7,463)    
Balance at June 30, 2024 51,704 50,245    
Assets Under Construction [Member]        
IfrsStatementLineItems [Line Items]        
Balance at December 31, 2023 24,384 21,516    
Cost 39,137 31,292 30,321 31,467
Accumulated depreciation and impairment (6,608) (8,670) (5,937) (9,951)
Additions 7,472 6,096    
Decommissioning costs - Additions to / review of estimates    
Capitalized borrowing costs 911 755    
Write-offs               (290) (128)    
Transfers (5) (3,438) (2,459)    
Transfers to assets held for sale (5)    
Depreciation, amortization and depletion    
Impairment recognition (note 19) (17)      
Impairment reversal (note 19) 2    
Translation adjustment 3,507 (3,155)    
Balance at June 30, 2024 32,529 22,622    
Exploration And Development Costs [Member]        
IfrsStatementLineItems [Line Items]        
Balance at December 31, 2023 35,921 40,432    
Cost 78,019 66,123 67,357 74,809
Accumulated depreciation and impairment (37,957) (31,731) (31,436) (34,377)
Additions 74 32    
Decommissioning costs - Additions to / review of estimates 6 66    
Capitalized borrowing costs    
Write-offs               (4) (5)    
Transfers (5) 1,466 1,054    
Transfers to assets held for sale (109)    
Depreciation, amortization and depletion (2,157) (1,979)    
Impairment recognition (note 19) (10)      
Impairment reversal (note 19)    
Translation adjustment 4,766 (5,099)    
Balance at June 30, 2024 40,062 34,392    
Right-of-use assets [member]        
IfrsStatementLineItems [Line Items]        
Balance at December 31, 2023 27,688 30,380    
Cost 55,814 40,499 42,366 44,829
Accumulated depreciation and impairment (19,356) (14,077) $ (14,678) $ (14,449)
Additions 8,367 3,059    
Decommissioning costs - Additions to / review of estimates    
Capitalized borrowing costs    
Write-offs               (14) (25)    
Transfers (5) (17)    
Transfers to assets held for sale    
Depreciation, amortization and depletion (3,498) (3,068)    
Impairment recognition (note 19) (84)      
Impairment reversal (note 19) 13    
Translation adjustment 3,999 (3,920)    
Balance at June 30, 2024 $ 36,458 $ 26,422