Calvalley Petroleum Inc., (TSX-V: CVI.A)
has received conditional approval for the listing of its
Class A Common Shares on the Toronto Stock Exchange. The Company's shares
currently trade on the TSX Venture Exchange under the symbol CVI.A and this
stock symbol has been reserved for use on the TSX. It is anticipated that
Calvalley's shares will commence trading on the TSX late the week of
October 31, 2005.