v3.26.1
Depreciation, depletion and amortization (Tables)
 6 Months Ended
Jun. 30, 2026
Analysis of income and expense [abstract]  
Disclosure Of Detailed Information About Depreciation And Amortization Expense [Table Text Block]
SecondSecondFirstFirst
quarterquarterhalfhalf
$ million2026202520262025
Total depreciation, depletion and amortization by segment
gas & low carbon energy1,139 1,407 2,325 2,573 
oil production & operations
1,754 1,933 3,763 3,720 
customers & products1,002 1,060 1,966 2,045 
other businesses & corporate254 241 505 486 
4,149 4,641 8,559 8,824 
Total depreciation, depletion and amortization by geographical area
US1,721 1,897 3,600 3,633 
Non-US2,428 2,744 4,959 5,191 
4,149 4,641 8,559 8,824