v3.24.3
Revenue by Category (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax $ 3,035 $ 3,061 $ 9,221 $ 8,975
Revenue Not from Contract with Customer [1] 541 740 1,772 3,426
Revenue Not from Contract with Customer, Other [2] (923) (1,242) (3,233) (4,278)
Total revenues 2,653 2,559 7,760 8,123
Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 859 823 2,544 2,439
NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 999 898 2,933 2,608
NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 34 45 82 108
Total revenues 34 45 82 108
Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 31 28 104 89
Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 1,923 1,794 5,663 5,244
Total revenues 1,911 1,770 5,653 5,212
Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 1,112 1,267 3,558 3,731
Total revenues 703 720 2,158 2,158
Regulated Interstate Transportation & Storage        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 910 881 2,692 2,608
Revenue Not from Contract with Customer [1] 6 5 19 26
Revenue Not from Contract with Customer, Other [2] 0 0 0 0
Total revenues 916 886 2,711 2,634
Regulated Interstate Transportation & Storage | Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 879 841 2,605 2,480
Regulated Interstate Transportation & Storage | NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Regulated Interstate Transportation & Storage | NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Regulated Interstate Transportation & Storage | Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 3 5 12 14
Regulated Interstate Transportation & Storage | Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 882 846 2,617 2,494
Regulated Interstate Transportation & Storage | Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 28 35 75 114
Gulf of Mexico Midstream and Storage [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 254 165 642 464
Revenue Not from Contract with Customer [1] 2 4 8 11
Revenue Not from Contract with Customer, Other [2] 0 0 0 0
Total revenues 256 169 650 475
Gulf of Mexico Midstream and Storage [Member] | Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Gulf of Mexico Midstream and Storage [Member] | NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 177 121 480 334
Gulf of Mexico Midstream and Storage [Member] | NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 14 11 28 29
Gulf of Mexico Midstream and Storage [Member] | Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 5 2 20 10
Gulf of Mexico Midstream and Storage [Member] | Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 196 134 528 373
Gulf of Mexico Midstream and Storage [Member] | Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 58 31 114 91
Northeast Midstream [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 491 499 1,461 1,508
Revenue Not from Contract with Customer [1] 11 6 33 20
Revenue Not from Contract with Customer, Other [2] 0 0 0 0
Total revenues 502 505 1,494 1,528
Northeast Midstream [Member] | Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Northeast Midstream [Member] | NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 442 450 1,317 1,334
Northeast Midstream [Member] | NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 1 0 1 3
Northeast Midstream [Member] | Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 22 22 69 67
Northeast Midstream [Member] | Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 465 472 1,387 1,404
Northeast Midstream [Member] | Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 26 27 74 104
West Midstream [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 663 516 1,978 1,441
Revenue Not from Contract with Customer [1] 0 17 7 95
Revenue Not from Contract with Customer, Other [2] 0 0 0 0
Total revenues 663 533 1,985 1,536
West Midstream [Member] | Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
West Midstream [Member] | NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 422 368 1,253 1,070
West Midstream [Member] | NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 19 34 53 76
West Midstream [Member] | Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 4 2 15 8
West Midstream [Member] | Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 445 404 1,321 1,154
West Midstream [Member] | Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 218 112 657 287
Gas & NGL Marketing Services        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 1,005 1,189 3,233 3,520
Revenue Not from Contract with Customer [1] 515 697 1,685 3,240
Revenue Not from Contract with Customer, Other [2] (1,038) (1,328) (3,575) (4,566)
Total revenues 482 558 1,343 2,194
Gas & NGL Marketing Services | Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Gas & NGL Marketing Services | NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Gas & NGL Marketing Services | NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Gas & NGL Marketing Services | Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 1
Gas & NGL Marketing Services | Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 1
Gas & NGL Marketing Services | Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 1,005 1,189 3,233 3,519
Other [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 95 117 289 302
Revenue Not from Contract with Customer [1] 8 13 22 36
Revenue Not from Contract with Customer, Other [2] 0 0 0 0
Total revenues 103 130 311 338
Other [Member] | Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Other [Member] | NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Other [Member] | NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Other [Member] | Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Other [Member] | Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Other [Member] | Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 95 117 289 302
Intersegment Eliminations [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax (383) (306) (1,074) (868)
Revenue Not from Contract with Customer [1] (1) (2) (2) (2)
Revenue Not from Contract with Customer, Other [2] 115 86 342 288
Total revenues (269) (222) (734) (582)
Intersegment Eliminations [Member] | Regulated Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax (20) (18) (61) (41)
Intersegment Eliminations [Member] | NonRegulated Service Monetary Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax (42) (41) (117) (130)
Intersegment Eliminations [Member] | NonRegulated Service Commodity Consideration [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax 0 0 0 0
Intersegment Eliminations [Member] | Other Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax (3) (3) (12) (11)
Intersegment Eliminations [Member] | Service [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax (65) (62) (190) (182)
Intersegment Eliminations [Member] | Product [Member]        
Disaggregation of Revenue [Line Items]        
Revenue from Contract with Customer, Excluding Assessed Tax $ (318) $ (244) $ (884) $ (686)
[1] Revenues not derived from contracts with customers primarily consist of physical product sales related to commodity derivative contracts, realized and unrealized gains and losses associated with our commodity derivative contracts, which are reported in Net gain (loss) from commodity derivatives in our Consolidated Statement of Income, management fees that we receive for certain services we provide to operated equity-method investments, and leasing revenues associated with our headquarters building.
[2] Other adjustments reflect certain costs of Gas & NGL Marketing Services’ risk management activities. As we are acting as agent for natural gas marketing customers or engage in energy trading activities, the resulting revenues are presented net of the related costs of those activities in our Consolidated Statement of Income.