Quarterly report pursuant to Section 13 or 15(d)

ASSET RETIREMENT OBLIGATION (Tables)

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ASSET RETIREMENT OBLIGATION (Tables)
9 Months Ended
Jan. 31, 2022
Asset Retirement Obligation Disclosure [Abstract]  
SCHEDULE OF ASSET RETIREMENT OBLIGATION

 

    January 31, 2022     April 30, 2021  
             
Balance, beginning of period   $ 204,615     $ 168,392  
Addition and changes in estimates     33,517       18,746  
Accretion expense     16,174       17,477  
Balance, end of period   $ 254,306     $ 204,615