XML 37 R28.htm IDEA: XBRL DOCUMENT v2.4.0.8
Oil and Gas Properties (Tables)
12 Months Ended
Sep. 30, 2013
Oil and Gas Properties [Abstract]  
Summary of net payments due under commitments related to oil sands properties

2014
  $ 47,398  
2015
  $ 47,398  
2016
  $ 47,398  
2017
  $ 47,398  
Subsequent
  $ 46,502