Certificate of Completion

Port Loring, Ontario

Port Loring Potable Water Treatment Plant & Water Supply Contract. No. EE-4316-02

Date substantially performed:

2006-11-27

Date certificate signed:

2006-12-06

Name of Owner

ConocoPhillips Canada Resources Corporation

Address of Owner

P.O. Box 130, 401-9th Avenue S.W., Calgary, AB T2P 2H7

Name of Contractor

Cecchetto & Sons Limited General Contractors

Address of Contractor

P.O. Box 113, 6 Sutherland Street, Sudbury, ON P3E 4N3

Name of Certifier

Delcan Corporation

Address of Certifier

1223 Michael St., Suite 100, Ottawa, ON K1J 7T2

ConocoPhillips Canada Resources Corporation, P.O. Box 130, 401-9th Avenue S.W., Calgary, Alberta T2P 2H7, Attention