NOTICE
OF
CHANGE
(AMENDMENTS/WITHDRAWALS)

PUBLIC OFFERING
OF
CROWN PETROLEUM AND NATURAL GAS RIGHTS



2003 JULY 09
12 noon, CALGARY








2003 June 20
Retha Purkis - Manager
EDMONTON, Alberta
P & NG Agreement Sales



ENERGY














































LEASE SCHEDULE            PETROLEUM AND NATURAL GAS LEASES
2003, JULY 09

LEASE   HECTARES   LAND DESCRIPTION
-----   --------   ----------------

THE FOLLOWING PARCEL(S) SHOULD READ AS FOLLOWS

 
                               --- NORTHERN REGION ---

A0219   64      
                   5-21-069: 5L1,L8,L9,L16
                   PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE
                   WINTERBURN GRP                                       (DRRZD 80)
-------------------------------------------------------------------------------------
                                                                                  END

APPENDIX 2
DEEPER RIGHTS REVERSION ZONE DESIGNATIONS
APPLICABLE TO THE 2003, JULY 09 PUBLIC OFFERING NOTICE


    DRRZD: 80              ZONE:  6700  WINTERBURN GRP

                       INTERVAL: 8,452.00 - 8,914.00 FEET
                       KEY WELL: 00/10-07-060-17W5/0
                       LOG TYPE: BOREHOLE COMPENSATED SONIC
-------------------------------------------------------------------------------------
                                                                                  END