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                                  AMENDMENT TO
                   THE LL&E DEFERRED COMPENSATION ARRANGEMENT
                           FOR SELECTED KEY EMPLOYEES


         WHEREAS, The LL&E Deferred Compensation Arrangement for Selected Key
Employees (the "Plan") was adopted by The Louisiana Land and Exploration Company
(the "Company"); and

         WHEREAS, the Company reserved the right to amend the Plan; and

         WHEREAS, the Benefits Committee appointed by the Chief Executive
Officer of Burlington Resources Inc. is authorized to administer the Plan; and

         WHEREAS, the Benefits Committee is authorized to act on behalf of the
Company in amending the Plan; and

         WHEREAS, no deferrals will be allowed under the Plan with respect to
any period after December 31, 1998; and

         WHEREAS, the Benefits Committee wishes to modify the terms of the
deferral arrangement with respect to participants in the employ of the Company
or any of its affiliates on January 1, 1999 and who did not become eligible to
retire under the Plan prior to January 1, 1999;

         NOW, THEREFORE, the Plan is hereby amended effective as of January 1,
1999 (such amendment to apply to all deferrals under the Plan regardless of the
year of the deferral):

         1.    Section 3.1 is amended by adding the following sentence at the
               end thereof:

               "Anything in this Plan to the contrary notwithstanding, no
               deferrals shall be allowed under this Plan with respect to
               compensation for any period after December 31, 1998."

         2.    A new Article V-A is added, to read in its entirety as follows:

               "ARTICLE V-A - REVISED DEFERRAL ARRANGEMENT

               "Anything in this Plan to the contrary notwithstanding, the
         benefits payable under this Plan in respect of any Participant in this
         Plan who (i) is in the employ of the Company or any of its affiliates
         January 1, 1999, and (ii) was not eligible for Retirement on December
         31, 1998 (i.e., had not attained age 50 with 10 years of service on
         December 31, 1998) (such a Participant being hereinafter referred to as
         an 'Affected Participant,) shall be determined solely in accordance
         with the provisions set forth below and such Affected Participant and
         his or her Beneficiaries shall have no right to any benefit under this
         Plan except as determined pursuant to the provisions set forth below:




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AMENDMENT LL&E
DEFERRED COMPENSATION


                (1)  The balance in the Participant's Compensation Deferral
                     Account ('Account') on December 31, 1998 shall be
                     determined under the provisions of the Plan as in effect
                     prior to January 1, 1999 utilizing the interest rate that
                     would have applied to the applicable deferral in the case
                     of Retirement.

                (2)  With respect to periods on and after January 1, 1999 up to
                     the date of the Participant's termination of employment,
                     the Participant's Account balance determined pursuant to
                     (1) above shall, except as provided below, accrue interest
                     at a rate determined from time to time by the Committee in
                     its sole discretion (the 'Interest Account'). Such interest
                     shall be credited to the Interest Account at the end of
                     each calendar quarter or such other periods as may be
                     determined by the Committee. In lieu of treating the
                     Account as invested in the Interest Account, a Participant
                     may request the Committee (or, with respect to a
                     Participant who is subject to Section 16(b) of the
                     Securities Exchange Act of 1934, as amended, the
                     Compensation and Nominating Committee of the Board of
                     Directors of Burlington Resources Inc.) to credit all or a
                     specified percentage of such Account in phantom or notional
                     shares of common stock of Burlington Resources Inc.
                     hereinafter called `Phantom Stock' (the 'Company Stock
                     Account'), in a notional sub-account credited with units in
                     a Standard & Poor's 500 Composite Stock Price Index fund or
                     in a mutual fund selected by the Committee, in its sole
                     discretion, that tracks such index (the 'S&P Account'), or
                     in any combination of the Interest Account, the Company
                     Stock Account and/or S&P Account; however, the Committee
                     (or Compensation Committee, as the case may be) shall not
                     be obligated to honor any such Participant's request. If
                     the Committee (or Compensation Committee, as the case may
                     be) elects to honor any such request, it shall establish a
                     separate notional sub-account(s) for such Participant under
                     his or her Account, which shall be credited (i) with
                     respect to the Company Stock Accounts, with whole and
                     fractional shares of Phantom Stock as of January 1, 1999
                     (or such other date as the Committee (or the Compensation
                     Committee) designates, and with phantom (notional)
                     dividends with respect to the Phantom Stock, which shall be
                     credited as being reinvested in additional shares of
                     Phantom Stock and (ii) with respect to the S&P Account,
                     with whole and fractional units in the S&P Account as of
                     January 1, 1999 and with any notional distributions on such
                     units, which 


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AMENDMENT LL&E
DEFERRED COMPENSATION

                     shall be credited as being reinvested in additional units.
                     All credits and debits to the Company Stock Account shall
                     be made based on the Fair Market value per share of the
                     common stock of Burlington Resources Inc. on the applicable
                     date, unless otherwise authorized by the Committee (or the
                     Compensation Committee, as the case may be). For this
                     purpose, 'Fair Market Value' means, as applied to a
                     specific date, the mean between the highest and lowest
                     quoted selling prices at which common stock of Burlington
                     Resources Inc. was sold on such date as reported in the
                     NYSE-Corporate Transactions by The Wall Street Journal on
                     such date or, if no such common stock was traded on such
                     date, on the next preceding date on which such common stock
                     was so traded. If the Committee (or Compensation Committee,
                     as the case may be) chooses to not honor any Participant's
                     request to invest his or her Account in the Company Stock
                     Account or S&P Account, the Participant's Account
                     automatically shall be held in the interest Account. Each
                     Participant who has an Account under the Plan may request
                     that all or a specified percentage of his or her Account
                     balances as of any date be reinvested in the Interest
                     Account, Company Stock Account and/or S&P Account; however,
                     the Committee shall not be obligated to honor any such
                     request. This election shall be in such form as the
                     committee (or Compensation Committee, as the case may be)
                     shall establish and shall comply with all requirements of
                     Section 16(b) of the Securities Exchange Act of 1934, as
                     amended, to the extent applicable. A Participant shall not
                     possess any rights of a stockholder of Burlington Resources
                     Inc. with respect to a share of Phantom Stock.

                (3)  If a Participant had elected Option A with respect to any
                     deferrals to which such option was available, payments will
                     continue to be made in accordance with such Option A
                     election (unless the employment of the Participant
                     terminates prior to the date that payment would otherwise
                     be made, in which event subsection (4) below shall be
                     applicable); provided, however, that such payments pursuant
                     to Option A shall be made only to the extent that the
                     Participant's Account, as determined in accordance with the
                     foregoing provisions of this Article V-A, is sufficient to
                     make such payment. The Participant's Account balance shall
                     be reduced by any amounts so paid out pursuant to Option A.

                (4)  Upon the termination of the Participant's employment for
                     any reason, the Participant's Account balance calculated in



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AMENDMENT LL&E
DEFERRED COMPENSATION



                     accordance with this Article V-A as of such date of
                     termination of employment shall be paid out in a lump sum
                     in cash as soon as administratively practicable following
                     such date of termination of employment, unless the
                     Participant has elected in accordance with election
                     procedures established by the Committee to instead receive
                     distribution in the form of a 5-year or 10-year annuity. If
                     the Participant elects to receive distribution in the form
                     of a 5-year or 10-year annuity, the Participant will
                     receive his or her Account balance in 5 or 10 (as the case
                     may be) equal annual cash installments, with the first
                     installment being paid in January of the calendar year
                     following the calendar year of the Participant's
                     termination of employment and with the succeeding
                     installments being paid in January of each of the 4 or 9
                     (as the case may be) succeeding calendar years. The amount
                     of each such installment shall be determined based on the
                     assumption that his or her Account balance calculated in
                     accordance with the foregoing provisions of this Article
                     V-A as of the date of such termination of employment earns
                     interest after such date on the balance from time to time
                     (taking into account reductions in such balance by reason
                     of distributions) at a fixed rate equal to the average of
                     Moody's Corporate Bond Average rates for the prior 3 years
                     (unless the Committee designates a different rate in its
                     sole discretion) and shall be computed in such manner as to
                     cause (to the maximum extent possible) each such
                     installment to be equal. Such installments shall be paid to
                     the Participant or, in the event of his or her death before
                     receiving all such installments, the remaining installments
                     shall be paid to the Participant's Beneficiary.


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

This Article V-A shall not apply to a Participant who is not an Affected
Participant."


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         IN WITNESS WHEREOF, the Benefits Committee has caused this instrument
to be executed by its duly authorized officers on this 21st day of December
1998.



                                       BENEFITS COMMITTEE

                                       BY:  /s/  WILLIAM B. USHER
                                            ------------------------------------
                                                 Vice President, Human Resources
                                                 & Administration



ATTEST:


/s/ FREDERICK J. PLAEGER, II                
- ----------------------------------
Vice President, General Counsel
 & Assistant Secretary






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