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Changes in the asset retirement obligation as follows (Details) (USD $)
Asset Retirement obligation
Balance of asset retirement obligation at Dec. 31, 2011 $ 274,788
Liabilities incurred 200,593
Accretion expense 20,906
Balance of asset retirement obligation, at Dec. 31, 2012 496,286
Balance of asset retirement obligation at Dec. 31, 2012  
Liabilities incurred 481,296
Revision of estimate 211,691
Liabilities settled (60,544)
Accretion expense. 53,681
Balance of asset retirement obligation. at Dec. 31, 2013 $ 1,182,410