Annual report pursuant to Section 13 and 15(d)

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

v3.21.2
Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions - USD ($)
12 Months Ended
Aug. 31, 2021
Aug. 31, 2020
Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions [Line Items]    
Balance at August 31, 2019 $ 2,970,497  
Accretion expense
Balance at August 31, 2021 2,970,497  
Balance at August 31, 2020 2,970,497 2,970,497
Oil Extraction Facility [Member]    
Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions [Line Items]    
Balance at August 31, 2019 498,484  
Accretion expense
Balance at August 31, 2021 498,484  
Balance at August 31, 2020 498,484 498,484
Site Restoration [Member]    
Reclamation and Restoration Provisions (Details) - Schedule of reclamation and restoration provisions [Line Items]    
Balance at August 31, 2019 2,472,013  
Accretion expense
Balance at August 31, 2021 2,472,013  
Balance at August 31, 2020 $ 2,472,013 $ 2,472,013