CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions	1 Months Ended	11 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 13, 2019	Dec. 31, 2021	Dec. 31, 2020
Net Income (Loss)	$ (24)	$ 3,684	$ (429)	$ (1,899)
Comprehensive Income Attributable to Noncontrolling Interests
Foreign Currency Translation	7	52	(5)	(38)
Defined Benefit Pension Activity	2	(11)	13	(14)
Interest Rate Derivative Loss	0	8	0	0
Other Comprehensive Income (Loss), Net of Tax	9	49	8	(52)
Comprehensive Income (Loss)	(15)	3,733	(421)	(1,951)
Comprehensive Income Attributable to Noncontrolling Interests	(2)	(23)	(21)	(22)
Comprehensive Income (Loss) Attributable to Weatherford	$ (17)	$ 3,710	$ (442)	$ (1,973)