Quarterly report pursuant to Section 13 or 15(d)

PRESENTATION OF INTERIM INFORMATION, Oil and Gas Lease Payments (Details)

v3.8.0.1
PRESENTATION OF INTERIM INFORMATION, Oil and Gas Lease Payments (Details)
3 Months Ended 9 Months Ended
May 31, 2018
USD ($)
a
Well
May 31, 2017
USD ($)
May 31, 2018
USD ($)
a
Well
May 31, 2017
USD ($)
Oct. 05, 2017
USD ($)
Oil and Gas Lease Payments [Abstract]          
Number of drilling wells | Well 2   2    
Oil and gas royalty income, net $ 61,113 $ 24,935 $ 152,653 $ 164,338  
Bison Lease [Member]          
Oil and Gas Lease Payments [Abstract]          
Mineral estate area owned (in acres) | a 40   40    
Up-front payment received $ 130,000   $ 130,000   $ 167,200
Term period of lease     3 years    
Deferred lease income recognized related to up-front payment $ 13,900   $ 37,200