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REVENUE - Disaggregation of Revenue (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Disaggregation of revenue
Operating revenues	$ 2,537	$ 2,155	$ 2,643
Oil and Natural Gas
Disaggregation of revenue
Operating revenues	2,537	2,041	2,490
Oil | Oil and Natural Gas
Disaggregation of revenue
Operating revenues	2,255	1,534	1,968
NGLs | Oil and Natural Gas
Disaggregation of revenue
Operating revenues	186	198	264
Natural gas | Oil and Natural Gas
Disaggregation of revenue
Operating revenues	$ 96	$ 309	$ 258

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