v3.26.1
SUPPLEMENTAL CASH FLOW INFORMATION (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Supplemental Cash Flow Elements [Abstract]    
Interest paid, net of amounts capitalized $ 6 $ 9
Income taxes paid 0 0
Interest income 1 3
Supplemental disclosure of non-cash investing and financing activities    
Contributions to the Carbon TerraVault JV 3 4
Issuance of shares for stock-based compensation awards 21 21
Dividend equivalents for stock-based compensation awards 1 1
Excise tax on share repurchases $ 0 $ 1