OBL just released a update by Gordon Capital and from a GRK point of view perhaps you should read it as it does pertain to "Backreef".
Here's a link.
http://www.4-traders.com/OIL-BASINS-LIMITED-10354661/news/OIL-BASINS-LIMITED-Review-Update-by-Gordon-Capital-Pty-Ltd-14275219/
Disc:
I hold OBL