STATEMENTS OF CONSOLIDATED OPERATIONS - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenues:
Total revenues		$ 56,219	$ 49,715	$ 58,186
Operating costs and expenses:
Third party and other costs		47,554	41,632	50,160
Related parties		1,491	1,385	1,342
Total operating costs and expenses		49,045	43,017	51,502
General and administrative costs:
Third party and other costs		78	75	85
Related parties		166	156	156
Total general and administrative costs		244	231	241
Total costs and expenses		49,289	43,248	51,743
Equity in income of unconsolidated affiliates		408	462	464
Operating income		7,338	6,929	6,907
Other income (expense):
Interest expense		(1,352)	(1,269)	(1,244)
Interest income		47	27	11
Other, net		2	14	23
Total other expense, net	[1]	(1,303)	(1,228)	(1,210)
Income before income taxes		6,035	5,701	5,697
Provision for income taxes		(65)	(44)	(82)
Net income		5,970	5,657	5,615
Net income attributable to noncontrolling interests		(69)	(125)	(125)
Net income attributable to preferred units		(4)	(3)	(3)
Net income attributable to common unitholders		$ 5,897	$ 5,529	$ 5,487
Earnings per unit:
Basic earnings per common unit (in dollars per unit)		$ 2.69	$ 2.52	$ 2.5
Diluted earnings per common unit (in dollars per unit)		$ 2.69	$ 2.52	$ 2.5
Nonrelated Party [Member]
Revenues:
Total revenues		$ 56,161	$ 49,654	$ 58,127
Related Party [Member]
Revenues:
Total revenues		$ 58	$ 61	$ 59

[1] As presented on our Statements of Consolidated Operations, Total other expense, net is comprised of Interest expense, Interest income and Other, net.