Additional Balance Sheet Information (Details) - USD ($) $ in Millions	Mar. 31, 2025	Dec. 31, 2024
Accounts receivable, net
Trade accounts	$ 940	$ 820
Joint interest accounts	196	133
Other accounts	5	0
Accounts receivable, gross	1,141	953
Allowance for credit losses	(2)	(2)
Accounts receivable, net	1,139	951
Inventories
Tubular goods and well equipment	41	33
Commodity inventory	16	13
Inventories	57	46
Other current assets
Prepaid balances	21	14
Derivative instruments	4	12
Other accounts	0	1
Other current assets	25	27
Other assets
Deferred compensation plan	17	17
Debt issuance costs	10	10
Operating lease right-of-use assets	224	251
Derivative instruments	3	0
Other accounts	170	136
Other assets	424	414
Accounts payable
Trade accounts	144	59
Royalty and other owners	473	402
Accrued gathering, processing and transportation	92	85
Accrued capital costs	260	177
Taxes other than income	71	37
Accrued lease operating costs	75	48
Other accounts	65	25
Accounts payable	1,180	833
Accrued liabilities
Employee benefits	43	76
Taxes other than income	14	46
Restructuring liabilities	7	13
Derivative instruments	96	17
Operating lease liabilities	115	115
Financing lease liabilities	9	7
Other accounts	12	2
Accrued liabilities	296	276
Other liabilities
Deferred compensation plan	17	17
Postretirement benefits	10	16
Derivative instruments	10	4
Operating lease liabilities	118	145
Other accounts	77	77
Other liabilities	$ 232	$ 259
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
Finance lease, liability, current, statement of financial position [Extensible Enumeration]	Accrued liabilities	Accrued liabilities
Operating lease, liability, noncurrent, statement of financial position [Extensible List]	Other liabilities	Other liabilities