Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2018

Accrued Liabilities

Schedule of accrued liabilities

Accrued liabilities as of December 31, 2017 and March 31, 2018 consisted of the following items (in thousands):

	December 31, 2017		March 31, 2018
Capital expenditures	$	155,300		123,911
Gathering, compression, processing, and transportation expenses		88,850		94,693
Marketing expenses		59,049		61,917
Interest expense		40,861		63,451
Other		99,165		78,645
	$	443,225		422,617