XML 106 R89.htm IDEA: XBRL DOCUMENT v3.23.1
Segment Information - Summary of Segment Informations (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Disclosure of operating segments [line items]      
Revenues $ 18,757 $ 13,682 $ 9,690
Revenues from intersegment sales     0
Revenues 18,757 13,682 9,690
Operating profit / (loss) 2,482 699 (804)
Income from equity interests in associates and joint ventures 446 287 188
Net financial results 128 (271) (221)
Net profit / (loss) before income tax 3,056 715 (837)
Income tax (822) (699) (184)
Net profit/ (loss) 2,234 16 (1,021)
Acquisition of property, plant and equipment 4,459 2,666 1,325
Acquisitions of right-of-use assets 306 284 149
Assets 25,912 23,290 22,882
Depreciation of property, plant and equipment 2,551 2,816 2,460
Amortization of intangible assets 43 51 48
Depreciation of right-of-use assets 214 201 254
Impairment / (Recovery) of property, plant and equipment and intangible assets, net 123 115 53
Operating segments [member] | Upstream [member]      
Disclosure of operating segments [line items]      
Revenues 51 49 33
Revenues from intersegment sales 7,134 5,820 4,222
Revenues 7,185 5,869 4,255
Operating profit / (loss) 1,306 66 (444)
Acquisition of property, plant and equipment 3,378 2,162 886
Acquisitions of right-of-use assets 204 172 148
Assets 11,317 10,481 10,876
Depreciation of property, plant and equipment 1,935 2,249 1,854
Amortization of intangible assets     1
Depreciation of right-of-use assets 140 129 129
Impairment / (Recovery) of property, plant and equipment and intangible assets, net 123 115 45
Operating segments [member] | Downstream [member]      
Disclosure of operating segments [line items]      
Revenues 16,016 11,220 7,814
Revenues from intersegment sales 109 64 48
Revenues 16,125 11,284 7,862
Operating profit / (loss) 1,523 945 89
Income from equity interests in associates and joint ventures 256 153 57
Acquisition of property, plant and equipment 837 406 319
Acquisitions of right-of-use assets 102 105 1
Assets 9,980 8,597 7,694
Depreciation of property, plant and equipment 477 456 484
Amortization of intangible assets 29 39 39
Depreciation of right-of-use assets 59 61 90
Operating segments [member] | Gas and power segment [member]      
Disclosure of operating segments [line items]      
Revenues 2,304 2,069 1,656
Revenues from intersegment sales 391 161 116
Revenues 2,695 2,230 1,772
Operating profit / (loss) 90 10 (272)
Income from equity interests in associates and joint ventures 195 134 131
Acquisition of property, plant and equipment 78 27 58
Acquisitions of right-of-use assets   7  
Assets 2,765 2,570 2,490
Depreciation of property, plant and equipment 48 28 23
Amortization of intangible assets 12 8 3
Depreciation of right-of-use assets 20 17 40
Impairment / (Recovery) of property, plant and equipment and intangible assets, net     7
Operating segments [member] | Central Administration and Others [member]      
Disclosure of operating segments [line items]      
Revenues 386 344 187
Revenues from intersegment sales 779 484 368
Revenues 1,165 828 555
Operating profit / (loss) (401) (184) (290)
Income from equity interests in associates and joint ventures (5)    
Acquisition of property, plant and equipment 166 71 62
Assets 2,018 1,775 1,818
Depreciation of property, plant and equipment 91 83 99
Amortization of intangible assets 2 4 5
Impairment / (Recovery) of property, plant and equipment and intangible assets, net     1
Consolidation Adjustments [member]      
Disclosure of operating segments [line items]      
Revenues from intersegment sales (8,413) (6,529) (4,754)
Revenues (8,413) (6,529) (4,754)
Operating profit / (loss) (36) (138) 113
Assets (168) (133) 4
Depreciation of right-of-use assets $ (5) $ (6) $ (5)