NOTICE OF CANCELLATION OF HEARING
APPLICATION NO. 1605973
BONAVISTA PETROLEUM LTD.
WILLESDEN GREEN FIELD

The public hearing of Application No. 1605973 (Application) to commence on June 22, 2009, is cancelled.

The Energy Resources Conservation Board (ERCB/Board) had scheduled a public hearing of the Application at the offices of the ERCB, 640 – 5 Avenue S.W., Calgary, Alberta, commencing on June 22, 2009, at the hour of 9:00 a.m. The ERCB has been advised that Bonavista Petroleum Ltd. and Caltex Energy Inc. have reached an agreement. As a result, the objection to the Application was withdrawn.

For information about ERCB procedures, contact
 Applications Branch, Resources Applications Group
 Attention: Andrew Lung
 Telephone: 403-297-5361
 Fax: 403-297-2474
 E-mail: andrew.lung@ercb.ca

Issued at Calgary, Alberta, on June 8, 2009.

ENERGY RESOURCES CONSERVATION BOARD
Patricia M. Johnston, Q.C., General Counsel