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Major Customers and Concentration of Credit Risk (Details) - Revenue Benchmark [Member] - Customer Concentration Risk
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Nonrelated Party      
Concentration Risk [Line Items]      
Concentration risk, percentage 10.00%   10.00%
Related Party      
Concentration Risk [Line Items]      
Concentration risk, percentage [1] 48.00% 49.00% 50.00%
Crude Oil and Products Logistics [Member] | Related Party      
Concentration Risk [Line Items]      
Concentration risk, percentage 88.00% 88.00% 88.00%
Natural Gas & NGL Services [Member] | Related Party      
Concentration Risk [Line Items]      
Concentration risk, percentage [1] 2.00% 4.00% 5.00%
[1] The percent calculations for the year ended December 31, 2025 exclude a $484 million gain on remeasurement of our existing equity method investment in BANGL in conjunction with the BANGL Acquisition and a $159 million gain on divestiture of the Rockies. The percent calculations for the year ended December 31, 2024 exclude a gain of $151 million related to the dilution of ownership interest in connection with the Whistler Joint Venture Transaction. The percent calculations for the year ended December 31, 2023 exclude a $92 million gain on remeasurement of our existing equity investment in Torñado. See Note 4 for additional information.