Noncurrent Other Liabilities

6 Months Ended

Jun. 30, 2018

Other Liabilities, Noncurrent [Abstract]

Noncurrent Other Liabilities

Noncurrent Other Liabilities

	As of June 30, 2018	As of December 31, 2017
	(In $ millions)
Asset retirement obligations	14	7
Deferred proceeds	46	47
Deferred revenue (Note 20)	6	6
Environmental (Note 12)	53	59
Income taxes payable	—	197
Insurance	43	43
Other	48	54
Total	210	413