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EQUIPMENT (Tables)
3 Months Ended
Oct. 31, 2022
Property, Plant and Equipment [Abstract]  
Schedule of Drilling Equipment [Table Text Block]
Cost   Drilling equipment  
At July 31, 2021 $ 644,847  
At July 31, 2022 $ 644,847  
At October 31, 2022 $ 644,847  
       
Accumulated depreciation      
At July 31, 2021 $ 69,066  
Depreciation   24,345  
At July 31, 2022 $ 93,411  
Depreciation   5,653  
At October 31, 2022 $ 99,064  
       
Total carrying value, July 31, 2022 $ 551,436  
Total carrying value, October 31, 2022 $ 545,783