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ASSET RETIREMENT OBLIGATION (Changes in Asset Retirement Obligations) (Details) - USD ($)
12 Months Ended
Sep. 30, 2016
Sep. 30, 2015
ASSET RETIREMENT OBLIGATION [Abstract]    
Asset retirement obligations, beginning of period $ 163,648 $ 149,124
Accretion 15,984 14,524
Revisions due to change in reserve estimate 344,759 0
Asset retirement obligations, end of period $ 524,391 $ 163,648