Assets Held for Sale Fair Value of Net Assets Acquired from Baytex (Tables)

9 Months Ended

Sep. 30, 2014

Fair Value of Net Assets Acquired from Baytex [Abstract]

Schedule of Fair Value of Net Assets Acquired [Table Text Block]

Purchase Price	As of September 24, 2014
	(in thousands)
Cash consideration	$	325,230
Fair value of assets acquired:
Proved oil and gas properties	$	201,842
Unproved oil and gas properties	125,562
Total fair value of oil and gas properties acquired	327,404
Working capital	(61		)
Asset retirement obligation	(2,113		)
Total fair value of net assets acquired	$	325,230