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Exploration Activities (Tables)
12 Months Ended
Sep. 30, 2014
Exploration Activities [Abstract]  
Summary of cost incurred in oil and gas property acquisition, exploration and development activities
      September 30, 2014     September 30, 2013  
  Acquisition of Properties:                
  Proved   $     $  
  Unproved     3,692,346       2,740,967  
  Exploration costs     47,182       55,810  
  Development costs