STATEMENTS OF CONSOLIDATED COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
STATEMENTS OF CONSOLIDATED COMPREHENSIVE INCOME
Net income	$ 5,970	$ 5,657	$ 5,615
Commodity hedging derivative instruments:
Changes in fair value of cash flow hedges	115	93	254
Reclassification of gains to net income	(178)	(110)	(220)
Interest rate hedging derivative instruments:
Changes in fair value of cash flow hedges	(2)	(36)	26
Reclassification of losses (gains) to net income	(6)	(5)	19
Total cash flow hedges	(71)	(58)	79
Total other comprehensive income (loss)	(71)	(58)	79
Comprehensive income	5,899	5,599	5,694
Comprehensive income attributable to noncontrolling interests	(69)	(125)	(125)
Comprehensive income attributable to preferred units	(4)	(3)	(3)
Comprehensive income attributable to common unitholders	$ 5,826	$ 5,471	$ 5,566