EQUIPMENT - Schedule of Drilling Equipment (Details) - USD ($)	9 Months Ended	12 Months Ended
Apr. 30, 2022	Apr. 30, 2021	Jul. 31, 2021
Accumulated depreciation
Depreciation	$ 18,328	$ 19,010
Total Carrying Value	557,453		$ 575,781
Drilling Equipment [Member]
Cost
Beginning Balance	644,847	644,847	644,847
Ending Balance	644,847		644,847
Accumulated depreciation
Beginning Balance	69,066	$ 43,487	43,487
Depreciation	18,328		25,579
Ending Balance	87,394		69,066
Total Carrying Value	$ 557,453		$ 575,781

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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