HALLIBURTON COMPANY

                                                 as Issuer

                                       and

                               JPMORGAN CHASE BANK

                                                 as Trustee



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



                          Second Supplemental Indenture

                          Dated as of December 15, 2003

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



                $300,000,000 7.6% Debentures due August 15, 2096



                  SECOND  SUPPLEMENTAL  INDENTURE  dated as of December 15, 2003
between  Halliburton  Company,  a  Delaware  corporation  (the  "Company"),  and
JPMorgan Chase Bank, as trustee (the "Trustee").

                              W I T N E S S E T H:

                  WHEREAS, the Company has heretofore entered into an Indenture,
dated as of October 17, 2003 (the "Original  Indenture"),  with the Trustee,  as
supplemented  by a First  Supplemental  Indenture,  dated as of October 17, 2003
(the "First Supplemental Indenture");

                  WHEREAS,  the  Original  Indenture,  as  supplemented  by this
Second Supplemental  Indenture,  is incorporated herein by this reference and is
herein called the "Indenture";

                  WHEREAS,  under  the  Original  Indenture,  a  new  series  of
Securities may at any time be established  pursuant to a supplemental  indenture
executed by the Company and the Trustee;

                  WHEREAS, the Company  proposes to create under the Indenture a
new series of Securities;

                  WHEREAS,  the  Company  desires  to issue  up to $300  million
aggregate principal amount of 7.6% Debentures (as defined below),  which will be
a new series of Securities under the Indenture; and

                  WHEREAS,  all conditions  necessary to authorize the execution
and delivery of this Second  Supplemental  Indenture  and to make it a valid and
binding obligation of the Company have been done or performed.

                  NOW,  THEREFORE,   in  consideration  of  the  agreements  and
obligations set forth herein and for other good and valuable consideration,  the
sufficiency of which is hereby acknowledged,  the parties hereto hereby agree as
follows:

                  Capitalized  terms  used  but  not  defined  herein  have  the
meanings ascribed thereto in the Original Indenture.

                                   ARTICLE I
                            7.6% Debentures due 2096
                            ------------------------

                  SECTION 1.01  Establishment and Terms.
                                ------------------------

                  There is hereby  established  a new series of Securities to be
issued under the Indenture,  to be designated as the Company's  7.6%  Debentures
due 2096 (the "7.6% Debentures").

                  The aggregate  principal amount of 7.6% Debentures that may be
authenticated  and  delivered  under this  Indenture is  $300,000,000.  The 7.6%

                                       -1-


Debentures  that are to be  authenticated  and delivered on the date hereof (the
"Initial  7.6%  Debentures")  will  be in  the  aggregate  principal  amount  of
$294,283,000. The 7.6% Debentures shall be issued in definitive fully registered
form without coupons.

                  With respect to any  additional  7.6%  Debentures  the Company
elects to issue under this Indenture (the  "Additional  7.6%  Debentures"),  the
Company shall set forth in an Officer's Certificate the following information:

                           (i) the aggregate principal amount of such Additional
                  7.6% Debentures to be authenticated and delivered  pursuant to
                  this Indenture;

                           (ii)  the  issue  price  and the  issue  date of such
                  Additional  7.6%  Debentures,  including  the date from  which
                  interest shall accrue; and

                           (iii) whether such Additional  7.6% Debentures  shall
                  be a Debenture that constitutes a "restricted security" within
                  the  meaning  of  Rule  144(a)(3)  of  the  Securities  Act (a
                  "Restricted   Debenture")   or  a  Debenture  that  is  not  a
                  Restricted Debenture (an "Unrestricted  Debenture);  provided,
                  however,  that the  Trustee  shall be  entitled to request and
                  conclusively  rely on an opinion of  counsel  with  respect to
                  whether any Debenture constitutes a Restricted Debenture.

                  For purposes of the  Indenture,  7.6%  Debentures  will not be
deemed to be  Additional  7.6%  Debentures  unless the maturity  date,  Interest
Payment  Dates,  record date and interest rate are identical to the Initial 7.6%
Debentures. The Initial 7.6% Debentures and the Additional 7.6% Debentures shall
be considered collectively as a single class for all purposes of this Indenture.
Holders of the Initial 7.6%  Debentures and the Additional  7.6% Debentures will
vote and consent  together on all matters to which such  Holders are entitled to
vote or consent  as one  class,  and none of the  Holders  of the  Initial  7.6%
Debentures or the  Additional  7.6%  Debentures  shall have the right to vote or
consent as a separate  class on any matter to which such Holders are entitled to
vote or consent.

                  The 7.6% Debentures shall be issued in the form of one or more
Global  Securities in substantially  the form set out in Exhibit A hereto and as
further  provided in Section 1.02.  The initial  Depositary  with respect to the
7.6% Debentures shall be The Depository Trust Company ("DTC").

                  The 7.6% Debentures will be issued in  denominations of $1,000
or any integral multiple thereof.

                  SECTION 1.02  Maturity, Payment of Principal and Interest.
                                -------------------------------------------

                  The 7.6% Debentures will mature on August 15, 2096.

                  The 7.6% Debentures will bear interest at the rate of 7.6% per
annum.  The Interest  Payment Dates with respect to the 7.6%  Debentures will be
February 15 and August 15 of each year.  The first  Interest  Payment  Date with
respect to the Initial 7.6% Debentures will be February 15, 2004. Interest shall
be paid to the Person in whose name the applicable  7.6% Debenture is registered
at the close of  business  on  February 1, in the case of a February 15 Interest

                                      -2-


Payment Date,  and August 1, in the case of an August 15 Interest  Payment Date.
Interest on the Initial  7.6%  Debentures  will accrue from  December  15, 2003.
Interest on the 7.6%  Debentures will be computed on the basis of a 360-day year
consisting of twelve 30-day months. No Additional Amounts will be payable on the
7.6% Debentures.

                  The 7.6%  Debentures will not be subject to a sinking fund and
are not redeemable.

                  All  payments of  principal,  premium (if any) and interest on
the  7.6%  Debentures  shall  be made in  accordance  with  Section  4.01 of the
Original Indenture.

                  SECTION 1.03  Form; Restrictions on Transfer and Exchange.
                                -------------------------------------------

                  The 7.6%  Debentures  shall be subject to the  restrictions on
transfer  and exchange set forth in this Section  1.03,  which  restrictions  on
transfer  and  exchange  shall  amend,  supplement,  modify or  supersede  those
contained in Article II of the Original Indenture to the extent applicable.  The
Initial 7.6% Debentures will be issued to and any Additional 7.6% Debentures (if
issued with transfer restrictions) (the "Restricted  Debentures") will be resold
initially  only to (i) "qualified  institutional  buyers" (which term shall have
the meaning  assigned  to it in Rule 144A under the Act)  ("QIBs") in the United
States of America in reliance on Rule 144A under the  Securities Act and (ii) to
persons  other  than U.S.  Persons  (as  defined in  Regulation  S under the Act
("Regulation S")) in reliance on Regulation S under the Securities Act. The 7.6%
Debentures may thereafter be transferred to, among others,  QIBs,  purchasers in
reliance on Regulation S and institutional "accredited investors" (as defined in
Rules  501(a)(1),  (2), (3) and (7) under the  Securities  Act) who are not QIBs
("IAIs") in accordance  with Rule 501 of the Securities  Act in accordance  with
the procedure described herein.

                  The 7.6%  Debentures  offered and issued to QIBs in the United
States of  America  in  reliance  on Rule 144A  shall be issued in the form of a
permanent  Global  Securities  (the  "Rule  144A  Global  Debentures"),  without
interest  coupons,  substantially  in the form of Exhibit A,  deposited with the
Trustee, as custodian for DTC, duly executed by the Company and authenticated by
the Trustee as  hereinafter  described.  The Rule 144A Global  Debentures may be
represented  by more  than  one  certificate,  if so  required  by  DTC's  rules
regarding  the  maximum   principal   amount  to  be  represented  by  a  single
certificate.  The aggregate  principal amount of the Rule 144A Global Debentures
may from time to time be  increased  or  decreased  by  adjustments  made on the
records of the Trustee,  as custodian  for DTC or its  nominee,  as  hereinafter
provided.

                  The 7.6%  Debentures  offered  and issued  outside  the United
States of America in reliance on  Regulation  S shall be issued in the form of a
permanent  Global  Security,   without  interest  coupons   (collectively,   the
"Regulation  S Global  Debentures"),  substantially  in the form of  Exhibit  A,
deposited  with the Trustee,  as custodian for DTC, duly executed by the Company
and  authenticated  by the Trustee as  hereinafter  provided.  The  Regulation S
Global Debenture may be represented by more than one certificate, if so required
by DTC's rules  regarding the maximum  principal  amount to be  represented by a
single  certificate.  The aggregate  principal amount of the Regulation S Global
Debenture may from time to time be increased or decreased by adjustments made on
the records of the Trustee,  as custodian for DTC or its nominee, as hereinafter
provided.

                                      -3-


                  Each  Regulation S Global Note will be deposited  with,  or on
behalf of, a  custodian  for DTC for credit to the  respective  accounts  of the
purchasers  (or to such  other  accounts  as they may  direct)  on behalf of the
Euroclear  S.A.  N.V.,  as operator of the  Euroclear  System  ("Euroclear")  or
Clearstream  Banking,  societe  anonyme  ("Clearstream").  Prior to the 40th day
after the later of the  commencement  of the offering of the 7.6% Debentures and
December  15,  2003  (such  period  through  and  including  such 40th day,  the
"Restricted  Period"),  interests in the Regulation S Global Debentures may only
be held  through  Euroclear or Cedel (as  indirect  participants  in DTC) unless
exchanged for interests in the Rule 144A Global Debentures.

                  The  7.6%  Debentures  resold  to  IAIs  (the   "Institutional
Accredited Investor Debentures") in the United States of America shall be issued
in  the  form  of  a  permanent  Global  Security,   without  interest  coupons,
substantially in the form of Exhibit A (the  "Institutional  Accredited Investor
Global  Security"),  deposited  with the  Trustee,  as custodian  for DTC,  duly
executed  by the  Company  and  authenticated  by  the  Trustee  as  hereinafter
provided. A transfer of an Institutional  Accredited Investor Debenture shall be
made upon receipt by the Trustee or its agent of a certificate  substantially in
the form set forth in Exhibit D from the proposed  transferee  and, if requested
by  the  Company  or  the  Trustee,  the  delivery  of an  opinion  of  counsel,
certification  and/or  other  information  satisfactory  to  each of  them.  The
Institutional  Accredited  Investor Global  Debenture may be represented by more
than one  certificate,  if so  required  by DTC's  rules  regarding  the maximum
principal  amount  to be  represented  by a single  certificate.  The  aggregate
principal amount of the Institutional  Accredited  Investor Global Debenture may
from time to time be increased or decreased by  adjustments  made on the records
of the Trustee, as custodian for DTC or its nominee, as hereinafter provided.

                  Securities  issued in exchange for  interests in the Rule 144A
Debentures,  the  Regulation  S  Debentures  and  the  Institutional  Accredited
Investor  Debentures will be issued in the form of a permanent  Global Security,
without interest  coupons,  substantially in the form of Exhibit A and deposited
with the Trustee as hereinafter provided (the "Exchange Global Securities"). The
Exchange Global  Securities may be represented by more than one certificate,  if
so  required  by DTC's  rules  regarding  the  maximum  principal  amount  to be
represented by a single certificate.

                  Upon  any  sale or  transfer  of a  Restricted  Debenture  (x)
pursuant to Rule 144 or (y)  pursuant to any other  available  exemption  (other
than Rule 144A) from the registration  requirements of the Securities Act and as
a result of which, in the case of a Security transferred pursuant to this clause
(y), such Security shall cease to be a "restricted  security" within the meaning
of Rule 144, the Trustee shall permit the  beneficial  owner thereof to transfer
such  beneficial  interest to a transferee  who shall take such  interest in the
form of a  beneficial  interest in an  unrestricted  Global  Security  and shall
rescind  any  restriction  on transfer of such  beneficial  interest;  provided,
however,  that the owner of such  beneficial  interest shall, in connection with
such transfer, comply with the other applicable provisions of this Article III.

                  Upon the exchange,  registration of transfer or replacement of
Securities not bearing the legends with respect to  restrictions on transfer set
forth in Exhibit A, the Company shall execute and the Trustee shall authenticate
and  deliver  Securities  that do not bear such  legend  and which do not have a
Assignment Form attached thereto.

                                      -4-


                  The Securities  may have  notations,  legends or  endorsements
required by law, stock exchange rule or usage, in addition to those set forth on
Exhibit A. The Company and the Trustee shall approve the forms of the Securities
and any notation,  endorsement  or legend on them.  Each Security shall be dated
the date of its authentication. The terms of the Securities set forth in Exhibit
A are part of the terms of this  Indenture  and, to the extent  applicable,  the
Company and the Trustee,  by their  execution  and  delivery of this  Indenture,
expressly agree to be bound by such terms.

                  SECTION 1.04  Exchanges Among the Global Debentures.
                                --------------------------------------

                  Transfers by an owner of a beneficial  interest in a Rule 144A
Global  Note to a  transferee  who takes  delivery  of such  interest  through a
Regulation  S Global  Note,  whether  before  or  after  the  expiration  of the
Restricted  Period,  will  be  made  only  upon  receipt  by  the  Trustee  of a
certification from the transferor substantially in the form of Exhibit B.

                  Prior to the expiration of the Restricted Period, transfers by
an owner of a beneficial  interest in the  Regulation S Global  Debentures  to a
transferee who takes delivery of such interest  through the applicable Rule 144A
Global Debenture will be made only in accordance with applicable  procedures and
upon  receipt by the  Trustee  of a written  certification  from the  transferor
substantially in the form of Exhibit C.

                                   ARTICLE II
                                  MISCELLANEOUS
                                  -------------

                  SECTION 2.01  Trustee Matters. The  recitals  in  this  Second
Supplemental  Indenture are made by the Company only and not by the Trustee, and
all of the  provisions  contained  in the  Original  Indenture in respect of the
rights,  privileges,  immunities,  powers  and  duties of the  Trustee  shall be
applicable  in respect of the 7.6%  Debentures  and of this Second  Supplemental
Indenture as fully and with like effect as if set forth herein in full.

                  SECTION 2.02  Ratification.  The Original  Indenture is in all
respects  ratified  and  confirmed,   and  the  Original  Indenture,  the  First
Supplemental  Indenture  and the Second  Supplemental  Indenture  shall be read,
taken and construed as one and the same  instrument;  provided  that, in case of
conflict between this Second Supplemental  Indenture and the Original Indenture,
this Second Supplemental Indenture shall control.

                  SECTION 2.03 Counterpart  Originals.  This Second Supplemental
Indenture may be simultaneously executed in several counterparts,  each of which
shall  be  deemed  to be an  original,  and  such  counterparts  shall  together
constitute one and the same instrument.

                                       5


                  SECTION 2.04 Performance by DTC, Euroclear  or Cedel.  Neither
the Company nor the Trustee will have any  responsibility for the performance of
DTC, Euroclear or Cedel, or any of their  participants,  direct or indirect,  of
their  respective  obligations  under the rules and procedures  governing  their
operations.

                  SECTION 2.05  Effect  of Headings.  The  Article  and  Section
headings herein have been inserted for convenience of reference only, are not to
be  considered  a part hereof and shall in no way modify or restrict  any of the
terms or provisions hereof.

                  SECTION  2.06  Governing   Law.   This   Second   Supplemental
Indenture  and the  7.6%  Debentures  shall  be  governed  by and  construed  in
accordance with the laws of the State of New York.

                  SECTION 2.07  Provisions for the  Sole Benefit of  Parties and
Holders. Nothing in the Indenture, as supplemented, amended and modified by this
Second Supplemental Indenture, or in the 7.6% Debentures,  expressed or implied,
is intended or shall be construed  to confer  upon,  or to give or grant to, any
person or entity,  other than the Company, the Trustee, the Paying Agent and the
registered owners of the 7.6% Debentures,  any legal or equitable right,  remedy
or claim  under or by reason of the  Indenture  or any  covenant,  condition  or
stipulation hereof, and all covenants, stipulations,  promises and agreements in
the  Indenture  contained by and on behalf of the Company  shall be for the sole
and  exclusive  benefit of the Company,  the  Trustee,  the Paying Agent and the
registered owners of the 7.6% Debentures.

                                       6


                  IN WITNESS WHEREOF, the parties hereto have caused this Second
Supplemental  Indenture  to be duly  executed as of the day and year first above
written.

                                       HALLIBURTON COMPANY, as Issuer


                                        By:  /s/  Jerry H. Blurton
                                           -------------------------------------
                                           Name:    Jerry H. Blurton
                                           Title:   Vice President and Treasurer



                                       JPMORGAN CHASE BANK, as Trustee


                                       By:  /s/  Frank W. McCreary
                                          --------------------------------------
                                          Name:     Frank W. McCreary
                                          Title:    Trust Officer




                                    EXHIBIT A

                  THIS  SECURITY  HAS  NOT  BEEN   REGISTERED   UNDER  THE  U.S.
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), AND, ACCORDINGLY, MAY
NOT BE OFFERED OR SOLD  WITHIN  THE  UNITED  STATES OR TO OR FOR THE  ACCOUNT OR
BENEFIT OF, U.S. PERSONS EXCEPT AS SET FORTH IN THE FOLLOWING SENTENCE.

                  BY ITS ACQUISITION  HEREOF,  THE HOLDER (1) REPRESENTS THAT IT
IS NOT A U.S.  PERSON NOR IS IT PURCHASING FOR THE ACCOUNT OF A U.S.  PERSON AND
IS  ACQUIRING  THIS  SECURITY  IN AN OFFSHORE  TRANSACTION  IN  ACCORDANCE  WITH
REGULATION S UNDER THE  SECURITIES ACT  ("REGULATION  S"), (2) BY ITS ACCEPTANCE
HEREOF AGREES TO OFFER, SELL OR OTHERWISE  TRANSFER SUCH SECURITY,  PRIOR TO THE
DATE THAT IS 40 DAYS AFTER THE LATER OF THE  ORIGINAL  ISSUE DATE HEREOF AND THE
LAST DATE ON WHICH THE COMPANY OR ANY  AFFILIATE OF THE COMPANY WAS THE OWNER OF
THIS SECURITY (OR ANY  PREDECESSOR OF SUCH  SECURITY)  (THE "RESALE  RESTRICTION
TERMINATION  DATE"),  ONLY (A) TO THE COMPANY,  (B)  PURSUANT TO A  REGISTRATION
STATEMENT THAT HAS BEEN DECLARED  EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO
LONG AS THE SECURITIES  ARE ELIGIBLE FOR RESALE  PURSUANT TO RULE 144A UNDER THE
SECURITIES ACT, TO A PERSON IT REASONABLY BELIEVES IS A "QUALIFIED INSTITUTIONAL
BUYER" AS DEFINED IN RULE 144A UNDER THE  SECURITIES  ACT THAT PURCHASES FOR ITS
OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE
IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A,  (D) PURSUANT
TO OFFERS AND SALES THAT OCCUR  OUTSIDE THE UNITED  STATES WITHIN THE MEANING OF
REGULATION S, (E) TO AN INSTITUTIONAL  "ACCREDITED  INVESTOR" WITHIN THE MEANING
OF RULE  501(a)(1),  (2), (3) OR (7) UNDER THE  SECURITIES ACT THAT IS ACQUIRING
THE SECURITY FOR ITS OWN  ACCOUNT,  OR FOR THE ACCOUNT OF SUCH AN  INSTITUTIONAL
ACCREDITED INVESTOR, IN EACH CASE IN A TRANSACTION INVOLVING A MINIMUM PRINCIPAL
AMOUNT OF THE  SECURITIES OF $250,000,  FOR  INVESTMENT  PURPOSES AND NOT WITH A
VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF
THE SECURITIES  ACT, OR (F) PURSUANT TO ANY OTHER  AVAILABLE  EXEMPTION FROM THE
REGISTRATION  REQUIREMENTS OF THE SECURITIES  ACT,  SUBJECT TO THE COMPANY'S AND
THE  TRUSTEE'S  RIGHT PRIOR TO ANY SUCH OFFER,  SALE OR TRANSFER (i) PURSUANT TO
CLAUSE  (D),  (E) OR (F) TO REQUIRE  THE  DELIVERY  OF AN  OPINION  OF  COUNSEL,
CERTIFICATION AND/OR OTHER INFORMATION  SATISFACTORY TO EACH OF THEM AND (ii) IN
THE CASE OF THE  FOREGOING  CLAUSE  (E), A  CERTIFICATE  OF TRANSFER IN THE FORM
APPEARING ON THE OTHER SIDE OF THIS  SECURITY IS COMPLETED  AND DELIVERED BY THE
TRANSFEROR TO THE COMPANY AND THE TRUSTEE.  THIS LEGEND WILL BE REMOVED AFTER 40
CONSECUTIVE  DAYS  BEGINNING ON AND  INCLUDING THE LATER OF (A) THE DAY ON WHICH
THE SECURITIES ARE OFFERED TO PERSONS OTHER THAN DISTRIBUTORS

                                     A-1


(AS DEFINED IN  REGULATION  S) AND (B) THE DATE OF THE  CLOSING OF THE  ORIGINAL
OFFERING. AS USED HEREIN, THE TERMS "OFFSHORE TRANSACTION",  "UNITED STATES" AND
"U.S.  PERSON"  HAVE  THE  MEANINGS  GIVEN  TO THEM BY  REGULATION  S UNDER  THE
SECURITIES ACT.

                  BY ITS ACQUISITION OF THIS SECURITY THE HOLDER THEREOF WILL BE
DEEMED TO HAVE  REPRESENTED  AND  WARRANTED  THAT  EITHER  (I) NO PORTION OF THE
ASSETS  USED BY SUCH HOLDER TO ACQUIRE AND HOLD THIS  SECURITY  CONSTITUTES  THE
ASSETS  OF AN  EMPLOYEE  BENEFIT  PLAN  THAT IS  SUBJECT  TO TITLE I OF THE U.S.
EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED ("ERISA"), OF PLANS,
INDIVIDUAL RETIREMENT ACCOUNTS OR OTHER ARRANGEMENTS THAT ARE SUBJECT TO SECTION
4975 OF THE U.S.  INTERNAL  REVENUE  CODE OF 1986,  AS AMENDED  (THE  "CODE") OR
PROVISIONS  UNDER  ANY  FEDERAL,   STATE,  LOCAL,  NON-U.S.  OR  OTHER  LAWS  OR
REGULATIONS  THAT ARE SIMILAR TO SUCH  PROVISIONS OF ERISA OR THE CODE ("SIMILAR
LAWS"),  OR OF AN ENTITY WHOSE UNDERLYING ASSETS ARE CONSIDERED TO INCLUDE "PLAN
ASSETS" OF SUCH  PLANS,  ACCOUNTS  OR  ARRANGEMENTS,  OR (II) THE  PURCHASE  AND
HOLDING OF THIS SECURITY WILL NOT CONSTITUTE A NON-EXEMPT PROHIBITED TRANSACTION
UNDER  SECTION 406 OF ERISA OR SECTION  4975 OF THE CODE OR A SIMILAR  VIOLATION
UNDER ANY APPLICABLE SIMILAR LAWS.

                  THIS SECURITY AND ANY RELATED  DOCUMENTATION MAY BE AMENDED OR
SUPPLEMENTED  FROM TIME TO TIME TO MODIFY THE  RESTRICTIONS ON RESALES AND OTHER
TRANSFERS OF THIS SECURITY TO REFLECT ANY CHANGE IN APPLICABLE LAW OR REGULATION
(OR THE  INTERPRETATION  THEREOF)  OR IN  PRACTICES  RELATING  TO THE  RESALE OR
TRANSFER OF RESTRICTED SECURITIES  GENERALLY.  THE HOLDER OF THIS SECURITY SHALL
BE  DEEMED  BY THE  ACCEPTANCE  OF THIS  SECURITY  TO HAVE  AGREED  TO ANY  SUCH
AMENDMENT OR SUPPLEMENT.

                  THIS SECURITY IS A GLOBAL  SECURITY  WITHIN THE MEANING OF THE
INDENTURE  HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A DEPOSITARY
OR A NOMINEE OF A  DEPOSITARY.  THIS  SECURITY IS  EXCHANGEABLE  FOR  SECURITIES
REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITARY OR ITS NOMINEE ONLY
IN  THE  LIMITED  CIRCUMSTANCES  DESCRIBED  IN  THE  INDENTURE  AND  MAY  NOT BE
TRANSFERRED  EXCEPT AS A WHOLE BY THE  DEPOSITARY TO A NOMINEE OF THE DEPOSITARY
OR BY A NOMINEE OF THE  DEPOSITARY TO THE  DEPOSITARY OR ANOTHER  NOMINEE OF THE
DEPOSITARY.

                  UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION  ("DTC"),
NEW YORK,  NEW YORK, TO  HALLIBURTON  COMPANY OR ITS AGENT FOR  REGISTRATION  OF
TRANSFER,  EXCHANGE OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF  CEDE & CO. OR  IN SUCH  OTHER  NAME AS IS  REQUESTED  BY AN  AUTHORIZED

                                     A-2


REPRESENTATIVE  OF DTC (AND ANY  PAYMENT  IS MADE TO CEDE & CO. OR TO SUCH OTHER
ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,
PLEDGE,  OR OTHER USE  HEREOF  FOR  VALUE OR  OTHERWISE  BY OR TO ANY  PERSON IS
WRONGFUL  INASMUCH AS THE  REGISTERED  OWNER HEREOF,  CEDE& CO., HAS AN INTEREST
HEREIN.

                  TRANSFERS  OF  THIS  GLOBAL  SECURITY   SHALL  BE  LIMITED  TO
TRANSFERS  IN  WHOLE,  BUT NOT IN  PART,  TO  DTC,  TO  NOMINEES  OF DTC OR TO A
SUCCESSOR THEREOF OR SUCH SUCCESSOR'S  NOMINEE AND TRANSFERS OF PORTIONS OF THIS
GLOBAL  SECURITY  SHALL BE  LIMITED TO  TRANSFERS  MADE IN  ACCORDANCE  WITH THE
RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.

                                     A-3


                               HALLIBURTON COMPANY

                            7.6% Debentures due 2096

No. S-2
                                                             CUSIP No. U40622AC3
                                                                      $2,000,000

                  Halliburton  Company,  a Delaware  corporation (the "Issuer"),
for value  received  promises to pay to Cede & Co., or registered  assigns,  the
principal  sum of of TWO MILLION  Dollars,  or such greater or lesser  amount as
indicated on the Schedule I hereto, on August 15, 2096.

                  Interest Payment Dates:   February 15 and August 15

                  Record Dates:             February 1 and August 1

                  Reference  is hereby  made to the further  provisions  of this
Security set forth on the reverse hereof, which further provisions shall for all
purposes have the same effect as if set forth at this place.

                  IN WITNESS WHEREOF,  the Issuer has caused this Security to be
signed manually or by facsimile by its duly authorized officers.

Dated: December 15, 2003

                                       HALLIBURTON COMPANY


                                       By: /s/ C. Christopher Gaut
                                          --------------------------------------
                                          Name:    C. Christopher Gaut
                                          Title:   Executive Vice President and
                                                   Chief Financial Officer


                                       By: Jerry H. Blurton
                                          --------------------------------------
                                          Name:    Jerry H. Blurton
                                          Title:   Vice President and Treasurer

Certificate of Authentication:

This is one of the Securities of the series
designated therein referred to in
the within- mentioned Indenture.

JPMORGAN CHASE BANK, as Trustee


By: /s/ Frank W. McCreary                               Dated: /s/ 12-15-03
    ---------------------                                      ------------
    Authorized Signatory

                                     A-4


                              [REVERSE OF SECURITY]

                               HALLIBURTON COMPANY

                            7.6 % Debentures due 2096

                  This  Security  is one  of a duly  authorized  issue  of  7.6%
Debentures  Due 2096 (the  "Securities")  of  Halliburton  Company,  a  Delaware
corporation (the "Issuer").  The Issuer issued the Securities under an Indenture
dated as of October 17, 2003 between the Issuer and the Trustee, as supplemented
by the  Second  Supplemental  Indenture  dated  as of  December  15,  2003  (the
"Indenture").  Capitalized terms used herein for which no definition is provided
herein shall have the meanings set forth in the Indenture.

                  ARTICLE I Interest. The Issuer promises to pay interest on the
principal amount of this Security at 7.6% per annum from December 15, 2003 until
maturity. The Issuer will pay interest semiannually on February 15 and August 15
of each year, or if any such day is not a Business  Day, on the next  succeeding
Business  Day.  Interest  on the  Securities  will  accrue  from the most recent
Interest  Payment  Date on which  interest  has been paid or, if no interest has
been paid, from December 15, 2003; provided that if there is no existing Default
in the payment of  interest,  and if this  Security is  authenticated  between a
record  date  referred to on the face  hereof and the next  succeeding  Interest
Payment Date,  interest shall accrue from such next succeeding  Interest Payment
Date; provided,  further, that the first Interest Payment Date shall be February
15,  2004.  Interest  will be computed on the basis of a 360-day  year of twelve
30-day months.

                  ARTICLE II Method of  Payment.  The Issuer  will pay  interest
on the Securities (except defaulted  interest) to the Persons who are registered
Holders of Securities at the close of business on the record date next preceding
the Interest  Payment  Date,  even if such  Securities  are canceled  after such
record  date and on or before  such  Interest  Payment  Date.  The  Holder  must
surrender  this Security to a Paying Agent to collect  principal  payments.  The
Issuer will pay the principal of and interest on the  Securities in money of the
United States of America that at the time of payment is legal tender for payment
of public and private debts. Such amounts shall be payable at the offices of the
Trustee or any Paying  Agent,  provided  that at the option of the  Issuer,  the
Issuer may pay such  amounts (1) by wire  transfer  with  respect to  Securities
represented  by a Global Note or (2) by check  payable in such money mailed to a
Holder's  registered  address with respect to any  Security.  No sinking fund is
provided for the Securities.

                  ARTICLE III Paying  Agent and Registrar.  Initially,  JPMorgan
Chase Bank (the "Trustee"),  the Trustee under the Indenture, will act as Paying
Agent and  Registrar.  The  Issuer  may  change  any  Paying  Agent,  Registrar,
co-registrar or additional paying agent without notice to any Holder. The Issuer
or any of the Issuer's subsidiaries may act in any such capacity.

                  ARTICLE IV Indenture.  The terms  of  the  Securities  include
those stated in the  Indenture and those made part of the Indenture by reference
to  the  Trust   Indenture  Act  of  1939,  as  amended  (15  U.S.  Code  ss.ss.
77aaa-77bbbb)  (the  "TIA"),  as in  effect  on the  date  of  execution  of the
Indenture.  The  Securities  are  subject to all such  terms,  and  Holders  are
referred  to the  Indenture  and the  TIA for a  statement  of such  terms.  The
Securities are unsecured senior  obligations of the Issuer and rank equally with

                                     A-5


all of the Issuer's  existing and future unsecured  indebtedness.  The Indenture
provides for the issuance of other series of debt securities thereunder.

                  ARTICLE V Denominations,  Transfer,  Exchange.  The Securities
are in registered form without coupons in  denominations  of $1,000 and integral
multiples of $1,000. The transfer of Securities may be registered and Securities
may be exchanged as provided in the Indenture. The Registrar and the Trustee may
require a Holder,  among other things, to furnish  appropriate  endorsements and
transfer documents and to pay any taxes and fees required by law or permitted by
the  Indenture.  The Registrar need not exchange or register the transfer of any
Securities  during  the  period  between  a record  date  and the  corresponding
Interest Payment Date.

                  ARTICLE VI Persons Deemed Owners.  The registered  Holder of a
Security shall be treated as its owner for all purposes.

                  ARTICLE  VII  Amendments  and  Waivers.   Subject  to  certain
exceptions  and  limitations,  the Indenture or the Securities may be amended or
supplemented by the Issuer and the Trustee with the written  consent  (including
consents  obtained in connection  with a tender offer or exchange  offer for the
Securities of any one or more series or all series or a solicitation of consents
in respect of the  Securities  of any one or more  series or all  series) of the
Holders  of at least a  majority  in  principal  amount of the then  outstanding
Securities  of all series  under the  Indenture  affected by such  amendment  or
supplement  (acting as one class),  and any existing or past Default or Event of
Default under,  or compliance with any provision of, the Indenture may be waived
(other  than any  continuing  Default or Event of Default in the  payment of the
principal of, premium (if any) or interest on the  Securities) by the Holders of
at least a majority in principal  amount of the then  outstanding  Securities of
any series or of all series  (acting as one class) in accordance  with the terms
of the  Indenture.  The  Issuer  and the  Trustee  may amend or  supplement  the
Indenture or the Securities or waive any provision of either, to:

                  (1) cure any ambiguity, omission, defect or inconsistency;

                  (2) evidence the  assumption  by a Successor  of the  Issuer's
              obligations under the Indenture and the Securities;

                  (3) provide  for  uncertificated Securities  in addition to or
              in place of certificated Securities or to provide for the issuance
              of bearer securities (with or without coupons);

                  (4) provide  any   security  for  the  Securities  or  to  add
              guarantees of, or additional obligors on, the Securities;

                  (5) comply  with  any  requirement  in  order   to  effect  or
              maintain the  qualification  of the Indenture under the TIA;

                  (6) add to the  covenants  of the  Issuer for the  benefit  of
              the Holders of the Securities, or to surrender  any right or power
              conferred by the Indenture upon the Issuer;

                  (7) add any additional  Events of Default  with respect to the
              Securities;

                                     A-6


                  (8) change   or  eliminate  any  of   the  provisions  of  the
              Indenture,  provided  that any such  change or  elimination  shall
              become  effective only when there  are no  outstanding  Securities
              of any series that are adversely affected in any material  respect
              by such changes in or elimination of such provisions;

                  (9) establish the form or terms of Securities of any series as
              permitted by the Indenture;

                 (10) supplement any of the provisions of the  Indenture to such
              extent  as  shall  be   necessary  to  permit  or  facilitate  the
              defeasance  and  discharge  of  the  Securities  pursuant  to  the
              Indenture,  provided  that any  such  action  shall not  adversely
              affect the interest of the Holders of the Securities of any series
              in any material respect;

                 (11) evidence  and provide for  the acceptance  of  appointment
              hereunder by a successor Trustee  with  respect  to the Securities
              and to add to or change any of the provisions of this Indenture as
              shall be necessary to provide for or facilitate the administration
              of the trusts thereunder by more than one Trustee, pursuant to the
              requirements of the Indenture; or

                 (12) make any other change that does  not adversely  affect the
              rights  of  any Holder  of any  series  of  Securities  under  the
              Indenture.

                  The right of any Holder to participate in any consent required
or sought  pursuant to any provision of the Indenture (and the obligation of the
Issuer to obtain any such consent  otherwise  required  from such Holder) may be
subject to the requirement that such Holder shall have been the Holder of record
of any Securities with respect to which such consent is required or sought as of
a date fixed in accordance with the terms of the Indenture.

                  Without the consent of each  Holder  affected,  the Issuer may
not:

                  (1) reduce the amount of Securities whose Holders must consent
              to an amendment, supplement or waiver;

                  (2) reduce  the rate of  or  change  the time for  payment  of
              interest, including default interest, on any Security;

                  (3) change the Stated Maturity of any Security;

                  (4) change  the  coin or  currency  or  currencies  (including
              composite  currencies)  in  which any  Security  or any premium or
              interest with respect thereto are payable;

                  (5) impair the right to institute suit for the  enforcement of
              any payment of principal  of, premium (if any) or  interest on any
              Security  pursuant  to  Sections  6.07  and 6.08 of the Indenture,
              except as limited by Section 6.06 of the Indenture;

                  (6) make any change in the  percentage of principal  amount of
              Securities  necessary to waive  compliance with certain provisions
              of the Indenture pursuant to Section 6.04 or 6.07 of the Indenture
              or make any change in Section 9.02(8) of the Indenture; or

                                     A-7


                  (7) waive a  continuing  Default  or Event of  Default  in the
              payment of principal of,  premium (if  any)  or  interest  on  the
              Securities.

                  A  supplemental  indenture  that  changes  or  eliminates  any
covenant or other  provision of the Indenture  which has expressly been included
solely for the benefit of one or more particular  series of Securities under the
Indenture,  or which  modifies the rights of the Holders of  Securities  of such
series with respect to such covenant or other provision,  shall be deemed not to
affect the rights under the Indenture of the Holders of the Securities.

                  ARTICLE  VIII  Defaults  and Remedies.  Events of Default  are
defined in the Indenture and with respect to the Securities generally include:

                  (1) default by the  Issuer in the  payment of any  interest on
              the  Securities  when the  same becomes  due and  payable and such
              default continues for a period of 30 days;

                  (2) default by the  Issuer in any payment of  principal  of or
              premium (if  any) on the  Securities  when the  same  becomes  due
              and payable;

                  (3) default by the Issuer in  observing or  performing  any of
              its  other  covenants  or agreements  in,  or  provisions  of, the
              Securities or the  Indenture  which  shall not have been  remedied
              within  60 days after written  notice to the Issuer by the Trustee
              or to the  Issuer and  Trustee by the holders  of at least  25% in
              aggregate  principal amount  of  the Securities  then  outstanding
              affected by such default;

                  (4) default by the Issuer on a scheduled  payment at maturity,
              in the aggregate  principal  amount of $125 million or more, after
              the expiration of any applicable grace period, of any Indebtedness
              or the acceleration  of any  Indebtedness  of the  Issuer in  such
              aggregate  principal  amount,  so that  it becomes due and payable
              prior to the date on  which it would  otherwise  have  become  due
              and  payable  and  such  payment  default  is  not  cured  or such
              acceleration  is not  rescinded within 30 days after notice to the
              Issuer in accordance with the terms of the Indebtedness; or

                  (5) certain  events   involving   bankruptcy,   insolvency  or
              reorganization affecting the Issuer.

                  If an Event of Default occurs and is  continuing,  the Trustee
or the Holders of at least 25% in aggregate  principal amount of the outstanding
Securities  affected  by such  default  (or,  in the case of an Event of Default
described in clause (3) above,  if  outstanding  Securities  of other series are
affected  by such  Default,  then at least 25% in  principal  amount of the then
outstanding  Securities so affected),  may declare the principal of and interest
on all the Securities to be immediately due and payable, except that in the case
of an Event of Default arising from certain events of bankruptcy,  insolvency or
reorganization  affecting the Issuer, all outstanding  Securities become due and
payable  immediately  without  further  action or notice by the  Trustee  or any
Holder.  The amount due and payable  upon the  acceleration  of any  Security is
equal to 100% of the principal  amount thereof plus accrued interest to the date
of payment.  Holders may not enforce the Indenture or the  Securities  except as

                                     A-8


provided in the Indenture.  The Trustee may require indemnity satisfactory to it
before  it  enforces  the  Indenture  or  the  Securities.  Subject  to  certain
limitations,  Holders of a majority in  aggregate  principal  amount of the then
outstanding  Securities may direct the time,  method and place of conducting any
proceeding for any remedy available to the Trustee, or may direct the Trustee in
its exercise of any trust or power  conferred  on the  Trustee.  The Trustee may
withhold  from Holders  notice of any  continuing  default  (except a default in
payment of principal or interest) if it determines that withholding notice is in
their interests. The Issuer must furnish an annual compliance certificate to the
Trustee.

                  ARTICLE IX  Discharge  Prior to  Maturity.  The Indenture with
respect to the  Securities  shall be discharged and canceled upon the payment of
all of the  Securities  issued  thereunder  and shall be  discharged  except for
certain  obligations  upon the irrevocable  deposit with the Trustee of funds or
Government Obligations sufficient for such payment.

                  ARTICLE X Trustee  Dealings with the Issuer.  The Trustee,  in
its individual or any other  capacity,  may make loans to, accept deposits from,
and perform  services for the Issuer or its  Affiliates,  and may otherwise deal
with the Issuer or its Affiliates, as if it were not Trustee.

                  ARTICLE XI No Recourse  Against Others.  A director,  officer,
employee or stockholder, as such, of the Issuer shall not have any liability for
any  obligations  of the Issuer under the Securities or the Indenture or for any
claim  based  on,  in  respect  of or by  reason  of such  obligations  or their
creation.  Each Holder by  accepting  a Security  waives and  releases  all such
liability. The waiver and release are part of the consideration for the issuance
of the Securities.

                  ARTICLE  XII   Authentication.   The   Securities   shall  not
be valid  until  authenticated  by the  manual  signature  of the  Trustee or an
authenticating agent.

                  ARTICLE  XIII CUSIP  Numbers.  Pursuant  to  a  recommendation
promulgated by the Committee on Uniform Security Identification  Procedures, the
Issuer has caused CUSIP numbers to be printed on the Securities as a convenience
to the Holders of the Securities.  No  representation is made as to the accuracy
of such numbers as printed on the  Securities and reliance may be placed only on
the other identification numbers printed thereon.

                  ARTICLE XIV Indenture  to Control;  Governing Law. In the case
of any conflict  between the provisions of this Security and the Indenture,  the
provisions  of the Indenture  shall  control.  The Indenture and the  Securities
shall be  governed  by and  construed  under  the laws of the State of New York,
without giving effect to applicable principles of conflicts of law to the extent
the laws of another jurisdiction would be required to apply.

                  ARTICLE XV Successor Person. When  a Successor assumes all the
obligations  of its  predecessor  under  the  Securities  and the  Indenture  in
accordance  with the terms and  conditions  of the  Indenture,  the  predecessor
person will  (except in certain  circumstances  specified in the  Indenture)  be
released from those obligations.

                  ARTICLE   XVI   Abbreviations   and   Definitions.   Customary
abbreviations  may be used in the name of a Holder or an assignee,  such as: TEN
COM (= tenants in  common),  TEN ENT (=  tenants by the  entireties),  JT TEN (=
joint tenants with right of survivorship and not as tenants in common),  CUST (=
Custodian), and U/G/M/A (= Uniform Gifts to Minors Act).

                                     A-9


                  The Issuer will furnish to any Holder upon written request and
without charge a copy of the Indenture. Request may be made to:

                  Halliburton Company
                  1401 McKinney, Suite 2400
                  Houston, Texas 77010
                  Telephone:  (713) 759-2600
                  Attention:  General Counsel

                                     A-10


                                   SCHEDULE A

                  The initial aggregate principal amount of Securities evidenced
by the  Certificate  to which this  Schedule  is  attached  is  $2,000,000.  The
notations  on the  following  table  evidence  decreases  and  increases  in the
aggregate principal amount of Securities evidenced by such Certificate.


                                                               Principal Amount of
                                                               Securities Remaining
Decrease in Principal Amount      Increase in Principal       After Such Decrease or            Notation by
        of Securities             Amount of Securities               Increase               Security Registrar
- --------------------------------------------------------------------------------------------------------------
                                                                                   






                                     A-11


                                 ASSIGNMENT FORM

                  To assign this  Security,  fill in the form below: (I) or (we)
assign and transfer this Security to
                                     -------------------------------------------
- --------------------------------------------------------------------------------
             (Insert assignee's social security or tax I.D. number)


- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
              (Print or type assignee's name, address and zip code)

and irrevocably appoint
                       ---------------------------------------------------------
as agent to  transfer this Security  on the books  of the Issuer.  The agent may
substitute another to act for him.


Date:                       Your Signature:
      ----------------                     -------------------------------------
                                           (Sign exactly as your name appears on
                                                 the face of this Security)

Signature Guarantee:
                    ------------------------------------------------------------
                              (Participant in a Recognized Signature
                                    Guaranty Medallion Program)




                  This  assignment  relates to $      principal  amount  of 7.6%
                                                -----
Debentures  due  2096  of  Halliburton  Company held in  (5)       book-entry or
                                                            ------
(5)        definitive form by                       (the "Transferor").
    ------                    ---------------------
                  The  Transferor  has requested the Trustee by written order to
exchange or register the transfer of a Note or Notes.

                  In  connection  with such  request and in respect of each such
Note,  the  Transferor  does hereby certify that the Transferor is familiar with
the Indenture,  as supplemented,  relating to the above-captioned Notes and that
the transfer of this Note does not require registration under the Securities Act
(as defined below) because:5

         |_| Such  Note is  being  acquired  for the  Transferor's  own  account
without transfer.

         |_| Such Note is being transferred to the Issuer.


(5)   Fil in blank or check appropriate box, as applicable.


                                     A-12





         |_| Such Note is being transferred to a "qualified institutional buyer"
(as defined in Rule 144A under the Securities Act), in accordance with Rule 144A
under the Securities Act.

         |_| Such  Note is  being  transferred  pursuant  to an  exemption  from
registration  in accordance  with Rule 904 of Regulation S under the  Securities
Act,  based upon an opinion of counsel if the Issuer or the Trustee so requests,
together  with a  certification  in  substantially  the form of  attached to the
Indenture.

         |_|  Such  Note is being  transferred  to an  institutional  accredited
investor (as defined in Rule  501(a)(1),  (2),  (3) or (7) under the  Securities
Act),  that has  furnished  to the Trustee a signed  letter  containing  certain
representations and agreements as required by the Indenture.

         |_| Such  Note is  being  transferred  pursuant  to  another  available
exemption under the Securities Act.



                                     -------------------------------------------
                                     [INSERT NAME OF TRANSFEROR]


                                     By:
                                        ----------------------------------------
                                     Name:
                                     Title:
                                     Address:

Date:
     -------------------



                                     A-13


                                    EXHIBIT B

             FORM OF CERTIFICATE TO BE DELIVERED IN CONNECTION WITH
                       TRANSFERS PURSUANT TO REGULATION S

                                                         [Date]
JPMorgan Chase Bank, as Trustee
     Re: 7.6% Debentures Due 2096 of Halliburton Company (the "7.6% Debentures")
                                                              ---------------

Dear Sir or Madam:

                  Reference is hereby made to the Indenture  dated as of October
17, 2003, as supplemented by the Second Supplemental  Indenture thereto,  and as
amended and supplemented from time to time thereafter (the "Indenture")  between
Halliburton Company, as issuer, and JPMorgan Chase Bank, as Trustee. Capitalized
terms used but not  defined  herein  shall have the  meanings  given them in the
Indenture. In connection with our proposed sale of $________ aggregate principal
amount of the 7.6%  Debentures,  we  confirm  that  such sale has been  effected
pursuant  to and in  accordance  with  Regulation  S  under  the  United  States
Securities Act of 1933, as amended (the "Securities Act"), and, accordingly,  we
represent that:

                  (a) the offer of the 7.6% Debentures  was not made to a person
in the United States;

                  (b) either (i) at the time the buy order was  originated,  the
transferee  was  outside  the United  States or we and any person  acting on our
behalf reasonably  believed that the transferee was outside the United States or
(ii) the  transaction  was  executed  in,  on or  through  the  facilities  of a
designated  off-shore  securities market and neither we nor any person acting on
our behalf knows that the transaction has been  pre-arranged with a buyer in the
United States;

                  (c) no directed  selling  efforts have been made in the United
States in  contravention  of the  requirements  of Rule 903(b) or Rule 904(b) of
Regulation S, as applicable;

                  (d) the  transaction  is not part of a plan or scheme to evade
the registration requirements of the Securities Act; and

                  (e) we are  the  beneficial  owner  of  the  principal  amount
of 7.6% Debentures being transferred.

                  In addition,  if the sale is made during a  restricted  period
and the  provisions  of Rule  903(c)(3) or Rule  904(c)(1)  of  Regulation S are
applicable  thereto,  we confirm that such sale has been made in accordance with
the applicable  provisions of Rule 903(c)(3) or Rule 904(c)(1),  as the case may
be.

                                       B-1


                  You and the issuer are  entitled  to rely upon this letter and
are  irrevocably  authorized  to  produce  this  letter or a copy  hereof to any
interested party in any  administrative or legal proceedings or official inquiry
with respect to the matters covered hereby.  Terms used in this certificate have
the meanings set forth in Regulation S.

                                       Very truly yours,

                                       [Name of Transferor]



                                       By:
                                          -----------------------------------



      Authorized Signature                     Signature Medallion Guaranteed


                                       B-2


                                    EXHIBIT C

                  FORM OF TRANSFER CERTIFICATE FOR TRANSFER TO
                         QUALIFIED INSTITUTIONAL BUYERS


                                                        [Date]
JPMorgan Chase Bank, as Trustee
   Re:   7.6% Debentures due 2096 of Halliburton Company (the "7.6% Debentures")
                                                              ------------------

Dear Sir or Madam:

                  Reference is hereby made to the Indenture  dated as of October
17, 2003, as supplemented by the Second Supplemental  Indenture thereto,  and as
amended and supplemented from time to time thereafter (the "Indenture")  between
Halliburton Company, as issuer, and JPMorgan Chase Bank, as Trustee. Capitalized
terms used but not  defined  herein  shall have the  meanings  given them in the
Indenture.  This letter relates to $             aggregate  principal  amount of
                                    -----------
7.6%  Debenture  which  are  held  in the  name of  [name  of  transferor]  (the
"Transferor")  to effect the transfer of such 7.6% Debentures in exchange for an
equivalent beneficial interest in the Rule 144A Global Debenture.

                  In connection with such request, and with respect to such 7.6%
Debentures,  the Transferor  does hereby  certify that such 7.6%  Debentures are
being transferred in accordance with (i) the transfer  restrictions set forth in
the 7.6% Debentures and (ii) Rule 144A under the United States Securities Act of
1933, as amended ("Rule 144A"),  to a transferee that the Transferor  reasonably
believes is  purchasing  the 7.6%  Debentures  for its own account or an account
with respect to which the transferee exercises sole investment  discretion,  and
the  transferee,  as well as any such  account,  is a  "qualified  institutional
buyer"  within  the  meaning  of  Rule  144A,  in  a  transaction   meeting  the
requirements of Rule 144A and in accordance  with applicable  securities laws of
any state of the United States or any other jurisdiction.

                  You and the issuer are  entitled  to rely upon this letter and
are  irrevocably  authorized  to  produce  this  letter or a copy  hereof to any
interested party in any  administrative or legal proceedings or official inquiry
with respect to the matters covered hereby.


                                       C-1




                                           Very truly yours,
                                           [Name of Transferor]


                                           By:
                                              -------------------------------


    Authorized Signature              Signature Medallion Guaranteed


                                       C-2


                                    EXHIBIT D

             FORM OF CERTIFICATE TO BE DELIVERED IN CONNECTION WITH
                 TRANSFERS TO INSTITUTIONAL ACCREDITED INVESTORS

                                                         [Date]

Halliburton Company
c/o JPMorgan Chase Bank
600 Travis, Suite 1150
Houston, Texas  77002
Attention:  Institutional Trust Services

Ladies and Gentlemen:

                  This  certificate  is  delivered  to  request  a  transfer  of
$            principal  amount of the 7.6%  Debentures  due 2096 of  Halliburton
 ----------
Company (the "7.6% Debentures").

                  Upon transfer,  the 7.6% Debentures would be registered in the
name of the new beneficial owner as follows:

                  Name:
                       ----------------------------------------

                  Address:
                          -------------------------------------

                  Taxpayer ID Number:
                                     --------------------------

                  The undersigned represents and warrants to you that:

                  1. We are an institutional  accredited investor (as defined in
Rule  501(a)(1),  (2), (3) or (7) under the  Securities  Act of 1933, as amended
(the  "Securities  Act"))  purchasing  for our own account or for the account of
such an institutional  accredited investor at least $250,000 principal amount of
the 7.6%  Debentures,  and we are acquiring the 7.6%  Debentures not with a view
to, or for offer or sale in connection  with, any  distribution  in violation of
the  Securities  Act. We have such  knowledge  and  experience  in financial and
business  matters  as to be  capable  of  evaluating  the merits and risk of our
investment  in the 7.6%  Debentures  and we  invest  in or  purchase  securities
similar to the 7.6% Debentures in the normal course of our business.  We and any
accounts for which we are acting are each able to bear the economic  risk of our
or its investment.

                  2. We  understand  that  the  7.6%  Debentures  have  not been
registered  under the Securities Act and, unless so registered,  may not be sold
except as permitted in the following sentence. We agree on our own behalf and on
behalf of any investor  account for which we are purchasing  7.6%  Debentures to
offer, sell or otherwise transfer such 7.6% Debentures prior to the date that is
two years  after the  later of the date of  original  issue and the last date on
which  Halliburton  Company (the  "Company") or any affiliate of the Company was
the owner of such 7.6%  Debentures  (or any  predecessor  thereto)  (the "Resale
Restriction  Termination  Date") only (a) to the Company,  (b) in a  transaction
complying  with the  requirements  of Rule 144A under the  Securities Act ("Rule


                                       D-1


144A"),  to a person we reasonably  believe is a qualified  institutional  buyer
under Rule 144A (a "QIB") that  purchases for its own account or for the account
of a QIB and to whom notice is given that the transfer is being made in reliance
on Rule 144A,  (c)  pursuant  to offers and sales that occur  outside the United
States  within the meaning of Regulation S under the  Securities  Act, (d) to an
institutional accredited investor within the meaning of Rule 501(a)(1), (2), (3)
or (7) under the  Securities  Act that is purchasing  for its own account or for
the  account of such an  institutional  accredited  investor,  in each case in a
minimum  principal  amount of 7.6% Debentures of $250,000 or (e) pursuant to any
other available  exemption from the registration  requirements of the Securities
Act,  subject in each of the foregoing  cases to any requirement of law that the
disposition of our property or the property of such investor account or accounts
be at all  times  within  our  or  their  control  and in  compliance  with  any
applicable state securities laws. The foregoing  restrictions on resale will not
apply subsequent to the Resale  Restriction  Termination  Date. If any resale or
other transfer of the 7.6%  Debentures is proposed to be made pursuant to clause
(d) above prior to the Resale Restriction Termination Date, the transferor shall
deliver a letter from the transferee substantially in the form of this letter to
the Company and the Trustee,  which shall provide,  among other things, that the
transferee is an institutional  accredited  investor (within the meaning of Rule
501(a)(1),  (2), (3) or (7) under the  Securities  Act) and that it is acquiring
such  7.6%  Debentures  for  investment  purposes  and not for  distribution  in
violation of the Securities  Act. Each purchaser  acknowledges  that the Company
and the Trustee  reserve the right  prior to any offer,  sale or other  transfer
prior to the Resale  Termination Date of the 7.6% Debentures  pursuant to clause
(c),  (d) or (e)  above to  require  the  delivery  of an  opinion  of  counsel,
certifications  and/or  other  information  satisfactory  to the Company and the
Trustee.

                  TRANSFEREE:
                             ------------------------------

                  BY
                    ---------------------------------------



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