Quarterly report pursuant to Section 13 or 15(d)

Supplemental Cash Flow Information (Details)

v3.20.2
Supplemental Cash Flow Information (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Supplemental Cash Flow Information [Abstract]    
Cash paid during the period for interest on debt, net of amounts capitalized $ 977 $ 771
Cash paid for income taxes 2 22
Balance in property, plant and equipment, net funded with accounts payable and accrued liabilities $ 262 $ 511