Quarterly report [Sections 13 or 15(d)]

Related Party Transactions - Schedule of Related Party Transactions (Details)

v3.25.3
Related Party Transactions - Schedule of Related Party Transactions (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Related Party Transaction [Line Items]          
Revenues $ 4,441 $ 3,763 $ 14,526 $ 11,267  
Operating and maintenance expense 447 450 1,479 1,364  
Trade and other receivables, net of current expected credit losses 1,324   1,324   $ 727
Accrued liabilities 1,492   1,492   2,179
Other [Member]          
Related Party Transaction [Line Items]          
Revenues 105 175 302 532  
Equity Method Investee | Operation Agreement and Construction Management Agreement | Other [Member]          
Related Party Transaction [Line Items]          
Revenues [1] 0 3 1 7  
Equity Method Investee | Natural Gas Transportation and Storage Agreements [Member]          
Related Party Transaction [Line Items]          
Operating and maintenance expense [1] 8 10 24 15  
Related Party          
Related Party Transaction [Line Items]          
Trade and other receivables, net of current expected credit losses 0   0   4
Accrued liabilities 3   3   $ 8
Related Party | Natural Gas Transportation and Storage Agreements [Member]          
Related Party Transaction [Line Items]          
Operating and maintenance expense [2] $ 0 15 28 44  
Equity Method Investee Sold | Operation Agreement and Construction Management Agreement | Other [Member]          
Related Party Transaction [Line Items]          
Revenues   3 1 7  
Equity Method Investee Sold | Natural Gas Transportation and Storage Agreements [Member]          
Related Party Transaction [Line Items]          
Operating and maintenance expense   $ 2 $ 1 $ 7  
[1] On February 13, 2025, we sold all of our equity interests in one of our equity method investments to a third party. Additionally, we assigned certain operating and construction management agreements to the purchaser of such interests. Included in the table above are $1 million of other revenues and $1 million of operating and maintenance expense from the investee during the nine months ended September 30, 2025 and $3 million and $7 million of other revenues and $2 million and $7 million of operating and maintenance expense from the investee during the three and nine months ended September 30, 2024, respectively.
[2] These arrangements were with a party that was related to the entity that indirectly owns a portion of CQP’s limited partner interests. Due to the sale of such interests by that entity effective May 13, 2025, this party is no longer considered a related party as of that date.