NOTICE OF

				AMENDMENT

			     PUBLIC OFFERING

				    OF

		   CROWN PETROLEUM AND NATURAL GAS RIGHTS


				1998 MARCH 18
			       12 NOON, CALGARY


THE FOLLOWING PARCEL(S) SHOULD READ AS FOLLOWS:

                              --- NORTHERN AREA ---                                     


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

  A0834   320
                                                                                               
     TRACT ONE      6-10-076:  8N,SW                                                           
                    PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE                            
                    DOE CREEK MBR                              (DRRZD 25)   
                                                                                               
                                                                                               
     TRACT TWO      6-10-076:  17S                                                             
                    PETROLEUM AND NATURAL GAS BELOW THE BASE OF THE                            
                    BLUESKY - BULLHEAD                         (DRRZD 21)   
--------------------------------------------------------------------------
						          		END

                   DEEPER RIGHTS REVERSION ZONE DESIGNATIONS                           

          APPLICABLE TO THE 1998, MARCH 18 PUBLIC OFFERING NOTICE                    


                                                                                              
     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: 25              Zone:  1900  DOE CREEK MBR                                        
                                                                                              
                        KEY WELL: 00/07-04-075-10W6/0                                         
                        INTERVAL: 2,330.00  -  2,393.00  Feet                                 
                        LOG TYPE: DUAL INDUCTION-LATEROLOG                                    
 ---------------------------------------------------------------------------	
									END                                                                                     END