THIRD

			        NOTICE
				  OF
			       AMENDMENT



			    PUBLIC OFFERING
			          OF
		CROWN PETROLEUM AND NATURAL GAS RIGHTS




 			   2002 April 17
			  12 NOON, CALGARY


		THE FOLLOWING PARCEL(S) SHOULD READ AS FOLLOWS:


			--- NORTHERN REGION ---


  LEASE   HECTARES  LAND DESCRIPTION
  -----   --------  ----------------
 
  A0370   256
                                                                                               
     TRACT ONE      6-07-084:  4S,NE                                                           
                    PETROLEUM AND NATURAL GAS                                                  
                                                                                               
                                                                                               
     TRACT TWO      6-07-084:  4NW                                                             
                    PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE                      
                    CHARLIE LAKE FM                                     (DRRZD 247)  
                                                                                               
 ----------------------------------------------------------------------------------
  									END


                           DEEPER RIGHTS REVERSION ZONE DESIGNATIONS                           

                    APPLICABLE TO THE 2002, APRIL 17 PUBLIC OFFERING NOTICE                    
                              (Refer to Information Letter 98-14)                              

                                                                                               
     DRRZD: 247             Zone:  5080  CHARLIE LAKE FM                                      
                                                                                              
                        KEY WELL: 00/10-19-068-06W6/0                                         
                        INTERVAL: 2,372.00  -  2,448.50  Metres                               
                        LOG TYPE: DUAL INDUCTION SFL                                          
-----------------------------------------------------------------------------------
         								END







2002 April 15						Brenda Ponde - Director
EDMONTON, Alberta					P & NG Agreement Sales