NOTICE OF CANCELLATION OF HEARING
APPLICATION NO. 1450550
ROCKYVIEW ENERGY INC.
LEDUC-WOODBEND FIELD

The Alberta Energy and Utilities Board (EUB) scheduled a public hearing of Application No. 1450550 at the Best Western Denham Inn & Suites, 5207 – 50 Avenue, Leduc, Alberta, commencing on Thursday, May 10, 2007, at the hour of 9:00 a.m. The EUB has been advised by the applicant that it is withdrawing the application.

Take Notice that the public hearing of Application No. 1450550 to commence on Thursday, May 10, 2007 is hereby cancelled.

Additional Information
For information about EUB procedures, contact:

Applications Branch, Facilities Applications Group
Attention: Carla Giesbrecht
Telephone: (403) 297-4461
Fax: (403) 297-4117
E-mail: carla.giesbrecht@eub.ca

Issued at Calgary, Alberta on April 17, 2007

ALBERTA ENERGY AND UTILITIES BOARD
Douglas A. Larder, Q.C., General Counsel