UNAUDITED CONDENSED STATEMENTS OF CONSOLIDATED OPERATIONS - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenues:
Third parties	$ 10,638	$ 16,041	$ 23,069	$ 29,033
Related parties	13	19	26	35
Total revenues	10,651	16,060	23,095	29,068
Operating costs and expenses:
Third party and other costs	8,805	14,004	19,237	25,086
Related parties	332	337	657	652
Total operating costs and expenses	9,137	14,341	19,894	25,738
General and administrative costs:
Third party and other costs	18	24	41	49
Related parties	38	38	72	75
Total general and administrative costs	56	62	113	124
Total costs and expenses	9,193	14,403	20,007	25,862
Equity in income of unconsolidated affiliates	121	107	225	224
Operating income	1,579	1,764	3,313	3,430
Other income (expense):
Interest expense	(302)	(309)	(616)	(628)
Interest income	5	2	17	3
Other, net	14	0	14	2
Total other expense, net	(283)	(307)	(585)	(623)
Income before income taxes	1,296	1,457	2,728	2,807
Provision for income taxes	(13)	(17)	(23)	(36)
Net income	1,283	1,440	2,705	2,771
Net income attributable to noncontrolling interests	(29)	(28)	(60)	(62)
Net income attributable to preferred units	(1)	(1)	(2)	(2)
Net income attributable to common unitholders	$ 1,253	$ 1,411	$ 2,643	$ 2,707
Earnings per unit:
Basic earnings per common unit (in dollars per unit)	$ 0.57	$ 0.64	$ 1.21	$ 1.23
Diluted earnings per common unit (in dollars per unit)	$ 0.57	$ 0.64	$ 1.2	$ 1.23