Derivative Instruments (Details) - 6 months ended Jun. 30, 2015	MMBTU bbl $ / shares
Swap | July 2015 - December 2015 | Natural Gas:
Oil and gas contracts
Daily Volumes | MMBTU	40,000
Weighted Average Price	$ 3.62
Swap | July 2015 - December 2015 | Propane:
Oil and gas contracts
Daily Volumes | bbl	250
Weighted Average Price	$ 25.62
Swap | July 2015 - June 2016 | Natural Gas:
Oil and gas contracts
Daily Volumes | MMBTU	10,000
Weighted Average Price	$ 3.22
Swap | July 2015 - September 2015 | Natural Gas:
Oil and gas contracts
Daily Volumes | MMBTU	5,000
Weighted Average Price	$ 2.89
Swap (LLS) | July 2015 - December 2015 | Crude Oil:
Oil and gas contracts
Daily Volumes | bbl	500
Weighted Average Price	$ 56.68