XML 33 R23.htm IDEA: XBRL DOCUMENT v3.22.2.2
ASSET RETIREMENT OBLIGATION (Tables)
6 Months Ended
Oct. 31, 2022
Asset Retirement Obligation Disclosure [Abstract]  
SCHEDULE OF ASSET RETIREMENT OBLIGATION

 

   October 31, 2022   April 30, 2022 
         
Balance, beginning of year  $260,196   $204,615 
Addition and changes in estimates   -    33,517 
Accretion expense   12,807    22,064 
Balance, end of year  $273,003   $260,196