Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 2023

Revenue from Contract with Customer [Abstract]

Disaggregation of revenue

Disaggregated revenue from contracts with purchasers by product type is as follows:

	Year Ended December 31,
	2023		2022		2021
	(in millions)
Oil sales	$	10,462	$	12,289	$	8,808
NGL sales	1,617		2,204		1,707
Gas sales	910		1,817		988
Total oil and gas revenues	12,989		16,310		11,503
Sales of purchased oil	6,367		7,992		6,247
Sales of purchased gas	18		80		62
Sales of purchased diesel	—		—		58
Sales of purchased sand	—		2		—
Total sales of purchased commodities	6,385		8,074		6,367
	$	19,374	$	24,384	$	17,870