Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

		December 31,
		2014						2013
		Cost		Accumulated Depreciation		Net Book Value		Net Book Value
Gathering systems(1)(2)	$	-	$	-	$	-	$	189,110
Computer equipment		2,967		(2,050)		917		892
Office equipment		467		(410)		57		41
Leasehold improvements		471		(360)		111		136
Land(3)		5,778		-		5,778		22,359
Other		13,656		(8,333)		5,323		4,371
Property, plant and equipment, net	$	23,339	$	(11,153)	$	12,186	$	216,909