Other Property and Equipment (Details) - Successor - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Other property and equipment	$ 111,495	$ 115,999
Less accumulated depreciation	(12,522)	(8,452)
Other property and equipment, net	98,973	107,547
Natural gas plant and pipeline
Property, Plant and Equipment [Line Items]
Other property and equipment	96,771	101,626
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Other property and equipment	5,884	6,559
Vehicles
Property, Plant and Equipment [Line Items]
Other property and equipment	4,647	3,759
Drilling and other equipment
Property, Plant and Equipment [Line Items]
Other property and equipment	113	28
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Other property and equipment	3,879	3,826
Land
Property, Plant and Equipment [Line Items]
Other property and equipment	$ 201	$ 201