Annual report pursuant to Section 13 and 15(d)

ASSET RETIREMENT OBLIGATION (Tables)

v3.22.2.2
ASSET RETIREMENT OBLIGATION (Tables)
12 Months Ended
Apr. 30, 2022
Asset Retirement Obligation Disclosure [Abstract]  
SCHEDULE OF ASSET RETIREMENT OBLIGATION

 

    April 30, 2022     April 30, 2021  
             
Balance, beginning of year   $ 204,615     $ 168,392  
Addition and changes in estimates     33,517       18,746  
Accretion expense     22,064       17,477  
Balance, end of year   $ 260,196     $ 204,615