Revenue

6 Months Ended

Jun. 30, 2020

Revenue from Contract with Customer [Abstract]

Revenue

6.  Revenue

Revenue from contracts with customers on a disaggregated basis was as follows:

	Exploration and Production												Midstream		Eliminations		Total
	United States		Guyana		Malaysia & JDA		Denmark		Libya		E&P Total
	(In millions)
Three Months Ended June 30, 2020
Sales of our net production volumes:
Crude oil revenue	$	254	$	31	$	1	$	14	$	—	$	300	$	—	$	—	$	300
Natural gas liquids revenue	43		—		—		—		—		43		—		—		43
Natural gas revenue	32		—		89		2		—		123		—		—		123
Sales of purchased oil and gas	143		—		—		—		—		143		—		—		143
Intercompany revenue	—		—		—		—		—		—		270		(270)		—
Total revenues from contracts with customers	472		31		90		16		—		609		270		(270)		609
Other operating revenues (a)	188		27		—		9		—		224		—		—		224
Total sales and other operating revenues	$	660	$	58	$	90	$	25	$	—	$	833	$	270	$	(270)	$	833
Three Months Ended June 30, 2019
Sales of our net production volumes:
Crude oil revenue	$	762	$	—	$	24	$	51	$	130	$	967	$	—	$	—	$	967
Natural gas liquids revenue	48		—		—		—		—		48		—		—		48
Natural gas revenue	33		—		154		2		6		195		—		—		195
Sales of purchased oil and gas	439		—		—		—		22		461		—		—		461
Intercompany revenue	—		—		—		—		—		—		190		(190)		—
Total revenues from contracts with customers	1,282		—		178		53		158		1,671		190		(190)		1,671
Other operating revenues (a)	(11)		—		—		—		—		(11)		—		—		(11)
Total sales and other operating revenues	$	1,271	$	—	$	178	$	53	$	158	$	1,660	$	190	$	(190)	$	1,660
Six Months Ended June 30, 2020
Sales of our net production volumes:
Crude oil revenue	$	919	$	69	$	3	$	50	$	—	$	1,041	$	—	$	—	$	1,041
Natural gas liquids revenue	91		—		—		—		—		91		—		—		91
Natural gas revenue	70		—		228		4		2		304		—		—		304
Sales of purchased oil and gas	459		1		—		—		—		460		—		—		460
Intercompany revenue	—		—		—		—		—		—		561		(561)		—
Total revenues from contracts with customers	1,539		70		231		54		2		1,896		561		(561)		1,896
Other operating revenues (a)	243		33		1		14		—		291		—		—		291
Total sales and other operating revenues	$	1,782	$	103	$	232	$	68	$	2	$	2,187	$	561	$	(561)	$	2,187
Six Months Ended June 30, 2019
Sales of our net production volumes:
Crude oil revenue	$	1,444	$	—	$	45	$	67	$	221	$	1,777	$	—	$	—	$	1,777
Natural gas liquids revenue	116		—		—		—		—		116		—		—		116
Natural gas revenue	75		—		334		5		12		426		—		—		426
Sales of purchased oil and gas	865		—		—		—		44		909		—		—		909
Intercompany revenue	—		—		—		—		—		—		380		(380)		—
Total revenues from contracts with customers	2,500		—		379		72		277		3,228		380		(380)		3,228
Other operating revenues (a)	4		—		—		—		—		4		—		—		4
Total sales and other operating revenues	$	2,504	$	—	$	379	$	72	$	277	$	3,232	$	380	$	(380)	$	3,232

(a)Includes gains (losses) on commodity derivatives.

There have been no significant changes to contracts with customers or composition thereof during the six months ended June 30, 2020.  Generally, we receive payments from customers on a monthly basis, shortly after the physical delivery of the crude oil, natural gas liquids, or natural gas.