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Related Party Transactions (Details) - USD ($)
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Related Party Transaction [Line Items]      
Total joint interest billing receivable (less than 1%) 1.00%    
Officer [Member]      
Related Party Transaction [Line Items]      
Joint interest billing receivables $ 10,000    
Goodson      
Related Party Transaction [Line Items]      
Proceeds from affiliates (45,000)    
Payments of distributions to related parties   $ 80,000 $ 92,000
Related expenses related to transactions with related party 0 18,200 0
Green      
Related Party Transaction [Line Items]      
Payments of distributions to related parties 30,000 $ 116,000 269,000
Nordberg      
Related Party Transaction [Line Items]      
Due from affiliates $ (300)   $ (200)