XML 33 R21.htm IDEA: XBRL DOCUMENT v3.19.2
Exploration Activities (Tables)
9 Months Ended
Jun. 30, 2019
Exploration Activities [Abstract]  
Schedule of costs incurred in the oil property acquisition, exploration and development activities

   June 30,
2019
   September 30,
2018
 
Acquisition of Properties:        
Proved  $   $ 
Unproved  $   $38,185 
Exploration costs  $68,518   $710,012 
Development costs  $   $