Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2016

Accrued Liabilities

Schedule of accrued liabilities

Accrued liabilities as of December 31, 2015 and 2016 consisted of the following items (in thousands):

	December 31,
	2015		2016
Accrued capital expenditures	$	271,542		159,811
Accrued gathering, compression, processing, and transportation expenses		59,962		75,223
Accrued marketing expenses		38,136		52,822
Accrued interest expense		26,391		35,533
Other accrued liabilities		92,294		70,414
	$	488,325		393,803