Other Property and Equipment (Details) (Successor, USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Property, Plant and Equipment [Line Items]
Other property and equipment	$ 115,999	$ 83,126
Less accumulated depreciation	(8,452)	(233)
Other property and equipment, net	107,547	82,893
Plant and pipeline, drilling and other equipment
Property, Plant and Equipment [Line Items]
Other property and equipment	101,655	74,155
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Other property and equipment	10,585	6,515
Vehicles
Property, Plant and Equipment [Line Items]
Other property and equipment	$ 3,759	$ 2,456