Other Current Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Other Liabilities Disclosure [Abstract]
Revenues and royalties due others	$ 362	$ 734
Accrued drilling and production costs	243	253
Accrued hedging costs	0	109
Accrued compensation and benefits	43	72
Taxes payable	132	84
Operating leases	85	86
Joint interest prepayments received	13	34
Current liabilities held for sale	0	144
Other	66	111
Total other current liabilities	$ 944	$ 1,627