SECOND NOTICE OF AMENDMENT PUBLIC OFFERING OF CROWN PETROLEUM AND NATURAL GAS RIGHTS 2001 December 12 12 NOON, CALGARY THE FOLLOWING PARCEL(S) SHOULD READ AS FOLLOWS: --- PLAINS REGION --- LEASE HECTARES LAND DESCRIPTION ----- -------- ---------------- A0030 158 (APPENDIX 3) 4-16-016: 5SWP PORTION(S) LYING TO THE WEST OF THE LEFT BANK OF THE BOW RIVER AS SHOWN ON A TOWNSHIP PLAN APPROVED AND CONFIRMED BY THE SURVEYOR GENERAL AT OTTAWA ON 1884/03/28. NWP PORTION(S) LYING TO THE NORTH AND WEST OF THE LEFT BANK OF THE BOW RIVER AS SHOWN ON A TOWNSHIP PLAN APPROVED AND CONFIRMED BY THE SURVEYOR GENERAL AT OTTAWA ON 1884/03/28. NEP PORTION(S) LYING TO THE NORTH OF THE LEFT BANK OF THE BOW RIVER AS SHOWN ON A TOWNSHIP PLAN APPROVED AND CONFIRMED BY THE SURVEYOR GENERAL AT OTTAWA ON 1884/03/28. PETROLEUM AND NATURAL GAS TO THE BASE OF THE SECOND WHITE SPECKLED SH (DRRZD 13) ------------------------------------------------------------------------------- END DEEPER RIGHTS REVERSION ZONE DESIGNATIONS APPLICABLE TO THE 2001, DECEMBER 12 PUBLIC OFFERING NOTICE (Refer to Information Letter 98-14) DRRZD: 13 Zone: 1860 SECOND WHITE SPECKLED SH KEY WELL: 00/10-17-014-09W4/0 INTERVAL: 1,820.00 - 2,030.00 Feet LOG TYPE: INDUCTION ELECTRIC ------------------------------------------------------------------------------- END ADDENDA AND CONTACTS APPLICABLE TO THE 2001, DECEMBER 12 PUBLIC OFFERING NOTICE LEASE A0030 LAND DESCRIPTION 4-16-016: 5SWP,L9P,L10P,L11P IS/ARE WITHIN A "BUCK FOR WILDLIFE" PROJECT AREA. SURFACE ACCESS IS SUBJECT TO SPECIFIC RESTRICTIONS FOR FURTHER INFORMATION, PLEASE CONTACT: GARY ERICKSON WILDLIFE BIOLOGIST DEPT. OF SUSTAINABLE RESOURCE DEV. LETHBRIDGE OFFICE - FISH AND WILDLIFE Y P M PLACE 530 8 ST S LETHBRIDGE AB T1J 2J8 (403) 382-4364 ------------------------------------------------------------------------------- END 2001 December 04 Brenda Ponde - Director EDMONTON, Alberta P & NG Agreement Sales