1
                                                                     Exhibit 3.2


             [PICTURE OF WORLD MAP, LOGO, COMPANY NAME AND PERSON]


                                                                 COMMON SHARES
                                                            THIS CERTIFICATE IS 
                                                              TRANSFERABLE IN
                                                                 NEW YORK, N.Y.


                                 UNION TEXAS
                                  PETROLEUM
                                HOLDINGS, INC.


                            INCORPORATED UNDER THE
                         LAWS OF THE STATE OF DELAWARE
     NUMBER                       INDEX, INC.                     SHARES
    



                                                        SEE REVERSE FOR CERTAIN 
                                                      DEFINITIONS AND STATEMENTS


THIS CERTIFIES THAT




IS THE RECORD HOLDER OF                                       CUSIP  908640 10 5


            FULLY PAID AND NON-ASSESSABLE COMMON SHARES OF THE
                         PAR VALUE OF $.05 EACH OF

Union Texas Petroleum Holdings, Inc., transferable on the books of the 
Corporation by the holder hereof in person or by a duly authorized attorney 
upon surrender of this certificate properly endorsed. This certificate is not 
valid unless countersigned by the Transfer Agent and registered by the 
Registrar.
        
            Witness the facsimile seal of the Corporation and the facsimile
signatures of its duly authorized Officers.

Dated:          
COUNTERSIGNED AND REGISTERED                             /s/ J. L. WHITMIRE    
FIRST CHICAGO TRUST COMPANY OF NEW YORK                                        
                         TRANSFER AGENT                                        
                          AND REGISTRAR                        CHAIRMAN AND     
[seal]                                              CHIEF EXECUTIVE OFFICER    
                                                                               
/s/ JOSEPH SPADAFORD                                                       
                                                         /s/ AMY J. WATKINS    
                                                                               
                                                                  SECRETARY    
                                                                               
                   AUTHORIZED OFFICER       


                                                        
                                                        
                                                        
                                                        
                                                        
                                                  
                                                        
                                                        
                                                        
   2

    The following abbreviations, when used in the inscription on the face of 
this certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

 TEN COM - as tenants in common      UNIF GIFT MIN ACT -      Custodian
 TEN ENT - as tenants by the                            ------         --------
           entireties                                   (Cust)          (Minor)
 JT TEN -  as joint tenants with                        under Uniform Gifts to
           right of survivorship                        Minors
           and not as tenants                           Act
           in common                                       ------------------
                                                              (State)


   Additional abbreviations may also be used though not in the above list.


        For Value Received,         hereby sell, assign and transfer unto 
                            --------

  PLEASE INSERT SOCIAL SECURITY OR OTHER
      IDENTIFYING NUMBER OF ASSIGNEE
  [                                    ]

  ----------------------------------------------------------------------------
  (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE OF ASSIGNEE)


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                                                                        Shares
  ----------------------------------------------------------------------
  of the capital stock represented by the within Certificate, and do hereby
  irrevocably constitute and appoint
                                                                      Attorney
  --------------------------------------------------------------------
  to transfer the said stock on the books of the within named 
  Corporation with full power of substitution in the premises.

  Dated
       ---------------------------------

                                   -------------------------------------------


                                   -------------------------------------------
                                   NOTICE: THE SIGNATURE TO THIS ASSIGNMENT
                                           MUST CORRESPOND WITH THE NAME AS 
                                           WRITTEN UPON THE FACE OF THE 
                                           CERTIFICATE IN EVERY PARTICULAR 
                                           WITHOUT ALTERATION OR ENLARGEMENT 
                                           OR ANY CHANGE WHATEVER.




This certificate also evidences and entitles the holder hereof to certain
Rights as set forth in a Rights Agreement between Union Texas Petroleum
Holdings, Inc. and First Chicago Trust Company of New York, as Rights Agent,
dated as of September 12, 1997 (the "Rights Agreement"), the terms of which are
incorporated herein by reference and a copy of which is on file at the
principal executive office of Union Texas Petroleum Holdings, Inc. Under
certain circumstances, as set forth in the Rights Agreement, such Rights will
be evidenced by separate certificates and will no longer be evidenced by this
certificate.  Union Texas Petroleum Holdings, Inc. will mail to the holder of
this certificate a copy of the Rights Agreement without charge after receipt by
it of a written request therefor. Under certain circumstances as provided in
the Rights Agreement, Rights issued to or beneficially owned by Acquiring
Persons or their Associates or Affiliates (as defined in the Rights Agreement)
or any subsequent holder of such Rights may become null and void.