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Nature of Operations (Details Narrative)
12 Months Ended
Feb. 28, 2022
a
mi²
May 31, 2012
Restructuring Cost and Reserve [Line Items]    
Proposed area for exploration and development | a 584,651  
Proposed area for exploration and development, in miles | mi² 914  
Discovery Energy SA Ltd [Member]    
Restructuring Cost and Reserve [Line Items]    
Working interest owned by company, percentage 100.00% 100.00%