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Commitments and Contingencies (Tables)
9 Months Ended
Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Future Obligation under Transportation Agreements As of September 30, 2022, future payments under non-cancelable firm transportation and gathering agreements were as follows:
Payments Due by Period
(in millions)TotalLess than 1
Year
1 to 3 Years3 to 5 Years5 to 8 YearsMore than 8
Years
Infrastructure currently in service$8,875 $888 $1,986 $1,732 $1,983 $2,286 
Pending regulatory approval and/or construction (1) 
1,157 19 151 213 319 455 
Total transportation charges$10,032 $907 $2,137 $1,945 $2,302 $2,741 
            
(1)Based on estimated in-service dates as of September 30, 2022.