v3.26.3
SEGMENT INFORMATION - Schedule of Reconciliation of Capital Investments from Segments to Consolidated (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Segment Reporting [Line Items]        
Capital investments $ 158 $ 91 $ 438 $ 202
Operating Segments | Oil and Natural Gas        
Segment Reporting [Line Items]        
Capital investments 155 72 416 165
Operating Segments | Carbon Management        
Segment Reporting [Line Items]        
Capital investments 1 15 16 22
Corporate and Other        
Segment Reporting [Line Items]        
Capital investments $ 2 $ 4 $ 6 $ 15