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Oil and Gas Properties (Tables)
12 Months Ended
Dec. 31, 2015
Extractive Industries [Abstract]  
Schedule of Oil and Gas Properties
    December31,       
    2015    2014 
Proved oil and gas properties at cost, net of impairment  $8,683,273   $10,222,668 
Unevaluated oil and gas properties at cost, net of impairment   154,836    348,836 
Accumulated depreciation, depletion and amortization   (3,223,000)   (2,476,898)
   Oil and gas properties, net  $5,615,109   $8,094,606