Additional Balance Sheet Information (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Accounts receivable, net
Trade accounts	$ 820	$ 723
Joint interest accounts	133	118
Other accounts	0	4
Accounts receivable, gross	953	845
Allowance for credit losses	(2)	(2)
Accounts receivable, net	951	843
Inventories
Tubular goods and well equipment	33	53
Commodity inventory	13	6
Inventories	46	59
Other current assets
Prepaid balances and other	14	11
Derivative instruments	12	85
Other	1	1
Other current assets	27	97
Other assets
Deferred compensation plan	17	33
Debt issuance costs	10	8
Derivative instruments	0	7
Operating lease right-of-use assets	251	337
Other accounts	136	82
Other assets	414	467
Accounts payable
Trade accounts	59	60
Royalty and other owners	402	386
Accrued gathering, processing and transportation	85	80
Accrued capital costs	177	165
Accrued lease operating costs	48	39
Taxes other than income	37	33
Other accounts	25	40
Accounts payable	833	803
Accrued liabilities
Employee benefits	76	70
Taxes other than income	46	14
Restructuring liability	13	35
Derivative instruments	17	0
Operating lease liabilities	115	116
Financing lease liabilities	7	6
Other accounts	2	20
Accrued liabilities	276	261
Other liabilities
Deferred compensation plan	17	33
Postretirement benefits	16	17
Derivative instruments	4	0
Operating lease liabilities	145	237
Financing lease liabilities	0	6
Restructuring liability	0	12
Other accounts	77	124
Other liabilities	$ 259	$ 429
Operating lease, right-of-use asset, statement of financial position [Extensible List]	Other assets	Other assets
Operating lease, liability, current, statement of financial position [Extensible List]	Accrued liabilities	Accrued liabilities
Operating lease, liability, current, statement of financial position [Extensible List]	Accrued liabilities	Accrued liabilities
Operating lease, liability, noncurrent, statement of financial position [Extensible List]	Other liabilities	Other liabilities
Finance lease, liability, noncurrent, statement of financial position [Extensible Enumeration]	Other liabilities	Other liabilities