NOTICE OF AMENDMENT PUBLIC OFFERING OF CROWN PETROLEUM AND NATURAL GAS RIGHTS 1998 JANUARY 07 12 NOON, CALGARY THE FOLLOWING PARCEL(S) SHOULD READ AS FOLLOWS: --- NORTHERN AREA --- LEASE HECTARES LAND DESCRIPTION ----- -------- ---------------- A0322 256 (APPENDIX 3) 4-08-078: 20 PETROLEUM AND NATURAL GAS IN THE MCMURRAY FM (ZD 2134) PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE MANNVILLE GRP (DRRZD 4) ---------------------------------------------------------------------------------------------- A0323 256 (APPENDIX 3) 4-08-078: 29 PETROLEUM AND NATURAL GAS IN THE MCMURRAY FM (ZD 2134) PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE MANNVILLE GRP (DRRZD 4) ---------------------------------------------------------------------------------------------- END --- FOOTHILLS AREA --- LICENCE HECTARES LAND DESCRIPTION ------- -------- ---------------- B0122 1792 (APPENDIX 3) TRACT ONE 6-03-059: 5 PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE CARDIUM FM (DRRZD 51) TO THE BASE OF THE TRIASSIC SYSTEM (DRRZD 37) TRACT TWO 6-03-058: 27-29;32;33 PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE CARDIUM FM (DRRZD 51) TO THE BASE OF THE TRIASSIC SYSTEM (DRRZD 138) TRACT THREE 6-03-059: 4 PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE BLUESKY - BULLHEAD (DRRZD 21) TO THE BASE OF THE TRIASSIC SYSTEM (DRRZD 37) ---------------------------------------------------------------------------------------------- B0123 1792 (APPENDIX 3) TRACT ONE 6-03-059: 4;5 PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE TRIASSIC SYSTEM (DRRZD 37) TRACT TWO 6-03-058: 27-29;32;33 PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE TRIASSIC SYSTEM (DRRZD 138) ---------------------------------------------------------------------------------------------- END ZONE DESIGNATIONS APPLICABLE TO THE 1998, JANUARY 7 PUBLIC OFFERING NOTICE ZD: 2134 Zone: 3280 MCMURRAY FM KEY WELL: 00/09-01-080-08W4/0 INTERVAL: 1,146.00 - 1,320.00 Feet LOG TYPE: ELECTRICAL ---------------------------------------------------------------------------------------------- END DEEPER RIGHTS REVERSION ZONE DESIGNATIONS APPLICABLE TO THE 1998, JANUARY 7 PUBLIC OFFERING NOTICE MORE DEEPER RIGHTS REVERSION ZONE DESIGNATIONS APPLICABLE TO THE 1998, JANUARY 7 PUBLIC OFFERING NOTICE DRRZD: 4 Zone: 2480 MANNVILLE GRP KEY WELL: 00/06-16-041-08W4/0 INTERVAL: 2,557.00 - 2,985.00 Feet LOG TYPE: INDUCTION ELECTRICAL ---------------------------------------------------------------------------------------------- DRRZD: 21 Zone: 3052 BLUESKY - BULLHEAD KEY WELL: 00/10-32-081-01W6/0 INTERVAL: 2,754.00 - 3,043.00 Feet LOG TYPE: DUAL INDUCTION SPHERICALLY FOCUS ---------------------------------------------------------------------------------------------- DRRZD: 37 Zone: 5000 TRIASSIC SYSTEM KEY WELL: 00/10-07-062-19W5/0 INTERVAL: 6,948.00 - 7,042.00 Feet LOG TYPE: DUAL INDUCTION FOCUSED ---------------------------------------------------------------------------------------------- DRRZD: 51 Zone: 1700 CARDIUM FM KEY WELL: 00/07-36-058-03W6/0 INTERVAL: 2,350.40 - 2,415.70 Metres LOG TYPE: DUAL INDUCTION SFL ---------------------------------------------------------------------------------------------- DRRZD: 138 Zone: 5000 TRIASSIC SYSTEM KEY WELL: 00/16-23-057-06W6/0 INTERVAL: 7,846.00 - 8,938.00 Feet LOG TYPE: BOREHOLE COMPENSATED SONIC ---------------------------------------------------------------------------------------------- END ADDENDA AND CONTACTS APPLICABLE TO THE 1998, JANUARY 7 PUBLIC OFFERING NOTICE LEASE A0322 ONE OF TWO LAND DESCRIPTION 4-08-078: 20SP,NWP,NE IS/ARE WITHIN AN IMPORTANT CARIBOU RANGE. SURFACE ACCESS IS SUBJECT TO SPECIFIC RESTRICTIONS FOR FURTHER INFORMATION, PLEASE CONTACT: DAN SLAGHT REGIONAL LAND MANAGEMENT OFFICER DEPARTMENT OF ENVIRONMENTAL PROTECTION LAND & FOREST SERVICE NORTHEAST BOREAL REGION PROVINCIAL BUILDING BOX 450 LAC LA BICHE AB T0A 2C0 (403) 623-5240 TWO OF TWO THE LAND(S) IN THIS LEASE IS/ARE WITHIN AN OIL SANDS DESIGNATED AREA. APPROVAL FOR THE DRILLING FOR NATURAL GAS IN THE OIL SANDS ZONES, IDENTIFIED WITHIN THE EUB'S OIL SANDS DESIGNATED AREAS, IS CURRENTLY SUBJECT TO REGULATORY REVIEW BY THE EUB AND MAY NOT BE GRANTED. SURFACE ACCESS NOT AFFECTED FOR FURTHER INFORMATION, PLEASE CONTACT: KEITH SADLER HEAD,IN SITU SECTION,OIL SANDS DEPT ALBERTA ENERGY AND UTILITIES BOARD 640 5 AVE SW CALGARY AB T2P 3G4 (403) 297-2886 ---------------------------------------------------------------------------------------------- LEASE A0323 ONE OF TWO THE LAND(S) IN THIS LEASE IS/ARE WITHIN AN IMPORTANT CARIBOU RANGE. SURFACE ACCESS IS SUBJECT TO SPECIFIC RESTRICTIONS FOR FURTHER INFORMATION, PLEASE CONTACT: DAN SLAGHT REGIONAL LAND MANAGEMENT OFFICER DEPARTMENT OF ENVIRONMENTAL PROTECTION LAND & FOREST SERVICE NORTHEAST BOREAL REGION PROVINCIAL BUILDING BOX 450 LAC LA BICHE AB T0A 2C0 (403) 623-5240 MORE ADDENDA AND CONTACTS APPLICABLE TO THE 1998, JANUARY 7 PUBLIC OFFERING NOTICE TWO OF TWO THE LAND(S) IN THIS LEASE IS/ARE WITHIN AN OIL SANDS DESIGNATED AREA. APPROVAL FOR THE DRILLING FOR NATURAL GAS IN THE OIL SANDS ZONES, IDENTIFIED WITHIN THE EUB'S OIL SANDS DESIGNATED AREAS, IS CURRENTLY SUBJECT TO REGULATORY REVIEW BY THE EUB AND MAY NOT BE GRANTED. SURFACE ACCESS NOT AFFECTED FOR FURTHER INFORMATION, PLEASE CONTACT: KEITH SADLER HEAD,IN SITU SECTION,OIL SANDS DEPT ALBERTA ENERGY AND UTILITIES BOARD 640 5 AVE SW CALGARY AB T2P 3G4 (403) 297-2886 ---------------------------------------------------------------------------------------------- LICENCE B0122 THE LAND(S) IN THIS LICENCE IS/ARE WITHIN AN IMPORTANT CARIBOU RANGE. SURFACE ACCESS IS SUBJECT TO SPECIFIC RESTRICTIONS FOR FURTHER INFORMATION, PLEASE CONTACT: DENNIS COX DISTRICT SUPERINTENDENT DEPARTMENT OF ENVIRONMENTAL PROTECTION LAND & FOREST SERVICE NORTHERN EAST SLOPES REGION YELLOWHEAD DISTRICT 111 54 ST SUITE 203 EDSON AB T7E 1T2 (403) 723-8269 ---------------------------------------------------------------------------------------------- LICENCE B0123 THE LAND(S) IN THIS LICENCE IS/ARE WITHIN AN IMPORTANT CARIBOU RANGE. SURFACE ACCESS IS SUBJECT TO SPECIFIC RESTRICTIONS FOR FURTHER INFORMATION, PLEASE CONTACT: DENNIS COX DISTRICT SUPERINTENDENT DEPARTMENT OF ENVIRONMENTAL PROTECTION LAND & FOREST SERVICE NORTHERN EAST SLOPES REGION YELLOWHEAD DISTRICT 111 54 ST SUITE 203 EDSON AB T7E 1T2 (403) 723-8269 ---------------------------------------------------------------------------------------------- END