Commitments and Contingent Liabilities - Schedule of Contractual Obligations (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Scheduled maturities of debt obligations
Total	$ 34,707	$ 32,207
2026	1,625
2027	1,575
2028	1,800
2029	1,250
2030	1,250
Thereafter	27,207
Estimated cash interest payments
Total	28,309
2026	1,578
2027	1,509
2028	1,477
2029	1,409
2030	1,354
Thereafter	20,982
Operating lease obligations
Total	576
2026	111
2027	73
2028	52
2029	39
2030	36
Thereafter	265
Present value of future operating lease payments	105
Finance lease obligations
Total	18
2026	4
2027	4
2028	5
2029	3
2030	1
Thereafter	1
Present value of future finance lease payments	2
NGLs
Estimated payment obligations:
Total	2,836
2026	1,186
2027	1,186
2028	170
2029	131
2030	131
Thereafter	32
Crude oil
Estimated payment obligations:
Total	4,296
2026	1,226
2027	1,226
2028	965
2029	622
2030	257
Thereafter	0
Other
Estimated payment obligations:
Total	43
2026	7
2027	8
2028	8
2029	8
2030	7
Thereafter	5
Service payment commitments
Estimated payment obligations:
Total	271
2026	41
2027	38
2028	33
2029	25
2030	24
Thereafter	110
Capital expenditure commitments
Estimated payment obligations:
Total	51
2026	36
2027	15
2028	0
2029	0
2030	0
Thereafter	$ 0

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