Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Future minimum obligations under transportation and gathering agreements

As of December 31, 2017, the Company's future minimum obligations under transportation and gathering agreements are as follows:

(In thousands)
2018	$	105,478
2019	163,017
2020	157,654
2021	157,224
2022	157,224
Thereafter	1,004,087
	$	1,744,684

Future minimum rental commitments under non-cancelable leases

Future minimum rental commitments under non-cancelable leases in effect at December 31, 2017 are as follows:

(In thousands)
2018	$	6,541
2019	6,308
2020	5,990
2021	4,903
2022	1,720
Thereafter	4,543
	$	30,005