NOTICE OF AMENDMENT PUBLIC OFFERING OF CROWN PETROLEUM AND NATURAL GAS RIGHTS 2001 February 07 12 NOON, CALGARY THE FOLLOWING PARCEL(S) SHOULD READ AS FOLLOWS: --- PLAINS REGION --- LEASE HECTARES LAND DESCRIPTION ----- -------- ---------------- A0148 256 (APPENDIX 3) 4-03-061: 30 PETROLEUM AND NATURAL GAS EXCEPTING PETROLEUM AND NATURAL GAS IN THE L COLONY TO T MCMURRAY (ZD 2695) ------------------------------------------------------------------------------- END ZONE DESIGNATIONS APPLICABLE TO THE 2001, FEBRUARY 7 PUBLIC OFFERING NOTICE (Refer to Information Letter 98-14) ZD: 2695 Zone: 2603 L COLONY TO T MCMURRAY KEY WELL: 00/04-30-059-03W4/0 INTERVAL: 1,310.00 - 1,700.00 Feet LOG TYPE: INDUCTION ELECTRICAL ------------------------------------------------------------------------------- END ADDENDA AND CONTACTS APPLICABLE TO THE 2001, FEBRUARY 7 PUBLIC OFFERING NOTICE LEASE A0148 THE LAND(S) IN THIS LEASE IS/ARE WITHIN AN OIL SANDS AREA AS DESIGNATED BY THE ALBERTA ENERGY AND UTILITIES BOARD (EUB). OWNERSHIP OF SOLUTION GAS IN OIL SANDS AREAS FORMS PART OF THE OIL SANDS RIGHTS. FOR THE DEFINITION OF SOLUTION GAS AND OTHER RELEVANT INFORMATION PLEASE REFER TO INFORMATION LETTER 99-38. FOR CURRENT POLICY ON NATURAL GAS PRODUCTION IN THE OIL SANDS ZONES IDENTIFIED WITHIN OIL SANDS AREAS, PLEASE REFER TO EUB INTERIM DIRECTIVE 99-01. SURFACE ACCESS NOT AFFECTED FOR FURTHER INFORMATION, PLEASE CONTACT: LINDA WHITE BUSINESS UNIT LEADER DEPARTMENT OF RESOURCE EVELOPMENT OIL SANDS DEVELOPMENT BRANCH 9945 108 ST NW FLOOR 14 EDMONTON AB T5K 2G6 (780) 427-6383 ------------------------------------------------------------------------------- END 2001 January 24 Brenda Ponde - Director EDMONTON, Alberta Agreement Sales