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ASSET RETIREMENT OBLIGATIONS (Details) - USD ($)
6 Months Ended 9 Months Ended
Jun. 30, 2021
Dec. 31, 2020
ASSET RETIREMENT OBLIGATIONS (Tables)    
Carrying amount at beginning of period $ 46,748 $ 71,150
Acquisition of Viking 0 0
Accretion 5,187 5,825
Dispositions 0 (30,227)
Revisions of previous estimates 0 5,825
Carrying amount at end of period $ 51,935 $ 46,748