Quarterly report pursuant to Section 13 or 15(d)

Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions

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Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions - USD ($)
9 Months Ended 12 Months Ended
May 31, 2020
Aug. 31, 2019
Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions [Line Items]    
Beginning Balance $ 2,970,497 $ 583,664
Accretion expense 11,674
Ending Balance 2,970,497 2,970,497
Reevaluation of reclamation and restoration provision   2,375,159
Oil Extraction Facility [Member]    
Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions [Line Items]    
Beginning Balance 498,484 371,340
Accretion expense 7,428
Ending Balance 498,484 498,484
Reevaluation of reclamation and restoration provision   119,716
Site Restoration [Member]    
Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions [Line Items]    
Beginning Balance 2,472,013 212,324
Accretion expense 4,246
Ending Balance $ 2,472,013 2,472,013
Reevaluation of reclamation and restoration provision   $ 2,255,443