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Supplemental Oil and Gas Information (Unaudited) (Details 2) - USD ($)
Sep. 30, 2015
Sep. 30, 2014
Supplemental Oil And Gas Information Details 2    
Unevaluated properties $ 200,575 $ 300,575
Evaluated properties 279,707 266,408
Gross capitalized costs 480,282 566,983
Less depreciation, depletion, amortization and impairment 225,428 171,021
Net capitalized cost $ 254,854 $ 395,962