Document:

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                                                                   EXHIBIT 10.28

           CHANGE IN CONTROL, INVENTION, CONFIDENTIALITY, NON-COMPETE
                         AND NON-SOLICITATION AGREEMENT

This Change in Control, Invention, Confidentiality, Non-Compete and
Non-Solicitation Agreement (the "Agreement") is entered into as of January 11,
2002 between Somanetics Corporation, a Michigan corporation (the "Company"), and
Richard S. Scheuing ("Employee").

                                    RECITALS

         A. Employee is currently the Company's Vice President of Research and
Development, and is a key technical employee of the Company.

         B. The Company and Employee desire to ensure a smooth transition of
technology to any new controlling entity upon a change in control, to provide an
incentive to Employee to cooperate in transferring knowledge and technology to
any new controlling entity after a change in control and to protect the
Company's technology, proprietary information and personnel.

         Therefore, the Company and Employee agree as follows:

1.       Change in Control -- Stay With Successor Bonus.

         1.1. Right to Receive Bonus. Employee shall receive the bonus described
         in Section 1.2 if (1) a "Change in Control" (as defined in Section 1.3)
         occurs during the "Period" (as defined in Section 1.5), and (2) either
         (A) Employee remains employed by the successor to the Company's
         business in the Change in Control transaction (the "Successor") or one
         of its affiliates for at least three months after the Change in Control
         occurs, or (B) the Successor or one of its affiliates employs Employee
         after the Change in Control and at any time during the three months
         after the Change in Control, Employee terminates his employment with
         the Successor for "Good Reason" (as defined in Section 1.6) or the
         Successor terminates his employment without "Cause" (as defined in
         Section 1.7).

         1.2.     Bonus.

                  1.2.1. Amount and Payment. If Employee is entitled to the
                  bonus under Section 1.1, the Company shall pay Employee an
                  amount equal to six months of Employee's base salary at the
                  rate in effect immediately before the Change in Control. This
                  bonus shall be paid to Employee in an undiscounted lump sum
                  within 10 business days after the date all of the conditions
                  to receiving the bonus, described in Section 1.1, are met. The
                  Company may withhold from such payment all federal, state,
                  city and other taxes to the extent such taxes are required to
                  be withheld by applicable law.
<PAGE>

                  1.2.2. Golden Parachute Limitation. Notwithstanding anything
                  in this Section 1.2 to the contrary, the total amount of all
                  payments of cash or property in the nature of compensation
                  contingent on a change in the ownership or effective control
                  of the Company or in the ownership of a substantial portion of
                  the Company's assets, including, without limitation, the
                  benefits provided pursuant to this Section 1.2 and payments
                  relating to any stock options or restricted stock that vest as
                  a result of a Change in Control, shall not exceed the maximum
                  amount that may be paid to Employee and not be deemed a
                  "parachute payment" resulting in an excise tax to Employee and
                  a loss of compensation deduction to the Company, all within
                  the meaning of Section 280G of the Internal Revenue Code of
                  1986, as amended, or any successor provision. If the bonus
                  otherwise provided pursuant to this Section 1.2 would result
                  in Employee receiving such a "parachute payment", it shall be
                  reduced until the aggregate of all such payments is $1.00 less
                  than the amount that would result in Employee receiving such a
                  "parachute payment".

         1.3. "Change in Control". For purposes of this Agreement, a "Change in
         Control" occurs on the first day any one or more of the following
         occurs:

                  1.3.1. Merger of Consolidation - Not Survivor. The Company
                  consolidates with or merges into any other corporation or
                  other entity, other than an "Excluded Person" (as defined in
                  Section 1.4), and is not the continuing or surviving entity of
                  such consolidation or merger;

                  1.3.2. Merger of Consolidation - Survivor. The Company permits
                  any other corporation or other entity, other than an "Excluded
                  Person" (as defined in Section 1.4), to consolidate with or
                  merge into the Company and the Company is the continuing or
                  surviving entity but, in connection with such consolidation or
                  merger, the Company's common shares, par value $0.01 per share
                  ("Common Shares"), are changed into or exchanged for stock or
                  other securities or any other corporation or other entity or
                  cash or any other assets;

                  1.3.3. Asset Sale. The Company transfers all or substantially
                  all of its properties and assets to any other corporation or
                  other person or entity, other than an "Excluded Person" (as
                  defined in Section 1.4);

                  1.3.4. Dissolution or Liquidation. The Company dissolves or
                  liquidates, except after a transfer of all or substantially
                  all of its properties and assets to an "Excluded Person" (as
                  defined in Section 1.4);

                  1.3.5. Reorganization or Reclassification. The Company effects
                  a capital reorganization or reclassification in such a way
                  that holders of Common Shares shall be entitled to receive
                  securities of a third party (other than an "Excluded Person"
                  (as defined in Section 1.4)), cash or other assets with
                  respect to or in exchange for the Common Shares; or

                  1.3.6. Stock Acquisition. The acquisition by any person,
                  entity or group (as defined pursuant to Section 13(d) of the
                  Securities Exchange Act of 1934, as

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                  amended (the "Exchange Act")), other than an "Excluded Person"
                  (as defined in Section 1.4), of 51% or more of the Company's
                  outstanding voting securities.

         1.4. "Excluded Persons". For purposes of this Agreement, the "Excluded
         Persons" are (1) Employee, (2) any "group" (as that term is used in
         Section 13(d) of the Exchange Act and the rules under the Exchange Act)
         that includes Employee or in which Employee is, or has agreed to
         become, an equity participant, (3) any entity in which Employee is, or
         has agreed to become, an equity participant, (4) the Company, (5) any
         present or future subsidiary of the Company, (6) any entity in which
         (A) substantially all of the Company's shareholders directly or
         indirectly own 50% or more of the equity interests in substantially the
         same proportions as they own their Common Shares immediately before the
         Change in Control, (B) at least a majority of the Board of Directors or
         similar governing body consists of directors of the Company in office
         immediately before the Change in Control, and (C) no individual, entity
         or group owns 20% or more of the equity interests of the entity who did
         not own such equity interests in the Company immediately before the
         Change in Control, (7) any employee benefit plan of the Company or any
         subsidiary of the Company or the related trust, and (8) any entity to
         the extent it is holding capital stock of the Company for or pursuant
         to the terms of any employee benefit plan of the Company or any
         subsidiary of the Company. For purposes of this Agreement, Employee
         shall not be deemed an "equity participant" in any group or entity (1)
         in which Employee owns for investment purposes only no more than 3% of
         the stock of a publicly-traded entity whose stock is either listed on a
         national stock exchange or quoted in The Nasdaq National Market, if
         Employee is not otherwise affiliated with such group or entity, or (2)
         if Employee's participation is fully-disclosed to, and approved by, the
         Company's Board of Directors before the Change in Control occurs.

         1.5. "Period". For purposes of this Agreement, the "Period" will begin
         on the date of this Agreement and end on the first to occur of (1)
         Employee's death, (2) Employee's "Disability" (as defined in Section
         1.6), (3) the termination of Employee's employment (voluntarily or
         involuntarily and with or without good reason or cause) if such
         termination occurs before a Change in Control, and (4) three years
         after the date of this Agreement. Notwithstanding the foregoing, (1) if
         Employee becomes entitled to the bonus under Section 1.1, the
         provisions of this Section 1 will continue until Employee is paid the
         bonus pursuant to this Section 1, and (2) the other provisions of this
         Agreement are not limited by the Period and will survive the end of the
         Period.

         1.6. "Good Reason". Termination of Employee's employment for "Good
         Reason" means Employee's voluntary termination of employment with the
         Successor after a Change in Control as a result of any substantial
         decrease by the Successor (without Employee's consent) in Employee's
         annual salary rate from Employee's annual salary rate immediately
         before such Change in Control. "Good Reason" will not include
         Employee's death, "Disability" (as defined below) or "Retirement" (as
         defined below), or Employee's resignation other than as provided in the
         preceding sentence.

         For purposes of this Agreement, (1) "Disability" means (A) if Employee
         is covered by a Company-, Successor- or affiliate-provided disability
         insurance policy, the definition of disability contained in, and
         entitling Employee to benefits under, that policy, or (B) if

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<PAGE>

         Employee is not covered by such a policy, Employee's inability, whether
         physical or mental, to perform the normal duties of his position for
         six consecutive months; and (2) "Retirement" means Employee's
         retirement from the Successor in accordance with the Successor's normal
         policies.

         1.7. Without "Cause". The Successor's termination of Employee's
         employment without "Cause" means a termination other than for (1)
         Employee's continued failure (after notice and at least 30 days to cure
         such failure) to make a good faith effort to perform Employee's
         employment duties, including cooperating in transferring to the
         Successor the knowledge and technology that was transferred to the
         Successor in the Change in Control and that is in Employee's
         possession; (2) any breach by Employee of the provisions of Section 2,
         or (3) Employee's conviction of a felony involving dishonesty or fraud.

2. Invention, Confidentiality, Non-Competition, and Non-Solicitation. In
consideration of both Employee's initial and continued employment with the
"Company", of the consideration paid to Employee in connection with his
employment with the Company and of the positions that Employee now holds or may
in the future hold, which may include having access to, or learning information
concerning, the business activities of the Company and acquiring confidential or
otherwise proprietary facts and information concerning technological and other
activities of the Company, including its ongoing or prospective research and/or
development plans or activities, Employee agrees to the provisions of this
Section 2.

         2.1. Inventions.

                  2.1.1. Company Ownership. Any and all improvements,
                  discoveries, innovations, inventions, conceptions and/or
                  reductions to practice, "Confidential Information" (as defined
                  in Section 2.2.2), problem solutions and, in general, all
                  technological conceptions and developments, whether patentable
                  or not, (collectively referred to in this Agreement as
                  "Inventions") which Employee makes or comes to know of, either
                  alone or with others, during the term of Employee's employment
                  or other association with the Company, and relating in any way
                  to the business interests or business activities of the
                  Company, whether past or present or future, or relating to its
                  technological or product research and/or development programs,
                  are understood and agreed to be, and are by this Agreement
                  expressly made to be, the exclusive property of the Company.

                  2.1.2. Disclosure to the Company. Employee shall disclose
                  promptly and fully to the Company and to its attorneys all
                  Inventions, and Employee shall, when requested to do so either
                  before or after the termination of Employee's employment with
                  the Company, formally assign and convey to the Company
                  Employee's entire right, title and interest in and to all
                  Inventions; Employee shall assist the Company and its agents
                  in preparing patent applications, both United States and
                  foreign, covering any Invention; Employee shall promptly
                  review, execute and deliver all said applications and
                  assignments of the same to the Company, and shall, as promptly
                  as reasonably possible, generally give all information and
                  testimony, sign all papers and do all things which may be

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<PAGE>

                  reasonably needed or requested by the Company, to the end that
                  the Company may obtain, extend, reissue, maintain and enforce
                  United States and foreign patents covering said Inventions.

                  2.1.3. Company Expenses. It is and shall be the sole
                  responsibility of the Company to bear all expenses incurred in
                  obtaining, extending, reissuing, maintaining and enforcing the
                  aforementioned patents and in vesting and perfecting title
                  thereto in the Company and also to pay all reasonable expenses
                  which Employee incurs at the Company's request.

         2.2.     Confidentiality.

                  2.2.1. Obligation to Keep Confidential. Except as authorized
                  in writing by the Company, Employee shall not at any time,
                  either prior to, during or after my association with the
                  Company, disseminate, disclose or otherwise appropriate,
                  directly or indirectly, any Confidential Information of the
                  Company of which Employee gains knowledge prior to, during or
                  after termination of such employment, and Employee shall
                  retain all such information in trust in a fiduciary capacity
                  for the sole use and benefit of the Company. Employee
                  acknowledges that the Confidential Information of the Company
                  is valuable, special and unique to its business, that on such
                  Confidential Information the Company's business depends, that
                  such Confidential Information is proprietary to the Company,
                  and that the Company wishes to protect such Confidential
                  Information by keeping it secret and confidential for the sole
                  use and benefit of the Company. Employee shall take all steps
                  necessary, and all steps reasonably requested by the Company,
                  to ensure that all such Confidential information is kept
                  secret and confidential for the sole use and benefit of the
                  Company.

                  2.2.2. "Confidential Information". Confidential Information of
                  the Company means information known or apprehended by the
                  Company and/or developed by or for the Company, by any person,
                  including Employee, which is not otherwise explicitly,
                  consciously, properly, legally and generally known in any
                  industry in which the Company is or may become engaged.
                  Confidential Information includes, but is not limited to, such
                  information, whether now possessed or hereafter obtained,
                  concerning plans, marketing and sales methods, materials,
                  processes, procedures or devices utilized or considered by the
                  Company, or by consultants, technicians, employees, or medical
                  clinics or other medical organizations with which the Company
                  deals (or organizations or other entities or persons
                  associated with such medical clinics or other medical
                  organizations), or by contractors, representatives and
                  customers of the Company, plans for development of new
                  products, services and expansion into new areas or markets,
                  internal operations, trade secrets, Inventions, patent
                  applications, trade names, trademarks, service marks,
                  copyrights, proprietary information and other confidential
                  information of any type, together with all written, graphic,
                  and other materials relating to all or any part of the same
                  (collectively, "Confidential Information").

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<PAGE>

                  2.2.3. Property of the Company. All records and other
                  materials pertaining to the Confidential Information, whether
                  developed by Employee or not, shall be and remain the
                  exclusive property of the Company. Upon termination of
                  Employee's association with the Company or at any other time
                  the Company may in writing so request, Employee shall promptly
                  deliver to the Company all materials concerning any Invention
                  or Confidential Information, copies thereof and any other
                  materials of the Company which are in Employee's possession or
                  control, and Employee shall not make or retain any copy or
                  extract thereof.

         2.3. Non-Compete. During the term of Employee's employment with the
         Company and for a period of one year following the termination of
         Employee's employment with the Company (voluntarily or involuntarily
         and with or without good reason or cause), Employee shall not, directly
         or indirectly, himself, or through or for any individual, person or
         entity wherever located:

                  2.3.1. Competing Activities. Engage in any activities, perform
                  any services in connection with any products, or sell any
                  products, which are similar to the activities or services
                  performed by, or products sold by, the Company during the term
                  of Employee's employment with the Company; or

                  2.3.2. Employee or Owner of Competitor. Be employed by,
                  consult with, own any capital stock of, or have any financial
                  interest of any kind in, any individual, person or entity,
                  wherever located, which conducts a business reasonably similar
                  to the Company's business; provided that Employee may own, for
                  investment purposes only, up to 3% of the stock of any
                  publicly traded business whose stock is either listed on a
                  national stock exchange or on The Nasdaq National Market, if
                  Employee is not otherwise affiliated with such business; or

                  2.3.3. Solicit Customers. Solicit any entity that, to
                  Employee's knowledge, was a customer of the Company within the
                  year before that date Employee's employment with the Company
                  terminates to perform services or supply products for such
                  customer of a similar nature to those services performed or
                  products provided by the Company to such customer during the
                  terms of such employment.

         2.4. Non-Solicitation. During the term of Employee's employment with
         the Company and for a period of five years following the termination of
         Employee's employment with the Company (voluntarily or involuntarily
         and with or without good reason or cause), Employee shall not, directly
         or indirectly, himself, or through or for any individual, person or
         entity wherever located (1) solicit or attempt to hire any person who
         is then employed by, or is a consultant to, the Company or who, to
         Employee's knowledge, was employed by, or was a consultant to, the
         Company at any time during the year before the termination of
         Employee's employment with the Company, or (2) encourage any such
         person to terminate his or her employment or consultation with the
         Company.

         2.5. Equitable Remedies. Sections 2.1, 2.2, 2.3, and 2.4 are intended,
         among other things, to protect the Confidential Information described
         in Section 2.2.2 and the Company's technology, proprietary information
         and personnel, and Employee

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<PAGE>

         acknowledges and agrees that the covenants and undertakings contained
         in this Section 2 relate to matters which are of a special, unique and
         extraordinary character, and a violation or any of their terms will
         cause irreparable injury to the Company, the amount of which will be
         extremely difficult, if not impossible, to estimate or determine and
         which cannot be adequately compensated by monetary damages alone.
         Therefore, Employee agrees that if he breaches or threatens to breach
         any of those sections, in addition to any other rights and remedies
         which may be available to the Company under this Agreement, under the
         applicable law or at law or equity, the Company shall be entitled, as a
         matter of course, to obtain an injunction, restraining order, or other
         equitable relief from any court of competent jurisdiction, restraining
         any violation or threatened violation of any such terms by Employee
         and/or by such other persons and entities as the court shall order.

         2.6. Company's Right to Adapt and Develop. It is understood and agreed
         that the Company shall have the royalty-free, worldwide, assignable
         right to use, or to adapt and to develop in any way, all inventions
         conceived or made by Employee, whether or not patentable, including,
         but not limited to, processes, methods, formulae, and techniques, as
         well as improvements thereof or know-how related thereto, or not to use
         them at all should the Company so choose.

3. Representation. Employee represents and warrants that his performance of this
Agreement does not and will not breach any agreement or duty that Employee has
to anyone else to keep in confidence confidential information belonging to
others.

4. Survival. Notwithstanding anything in this Agreement to the contrary, the
provisions of this Agreement shall survive the termination of Employee's
employment or other association with the Company, shall be fully effective
thereafter, and shall be binding upon Employee and upon his heirs, executors,
administrators and other legal representatives.

5. Employment Status. Nothing in this Agreement changes the present status of
Employee's continued employment with the Company or otherwise affects Employee's
present employment status with the Company, which shall remain employment "at
will".

6. Modification. This Agreement is the complete agreement between the parties
and may be modified only by a written instrument executed by Employee and the
Company.

7. Governing Law; Choice of Forum. The laws of the State of Michigan shall
govern this Agreement, its construction, and the determination of any rights,
duties or remedies of the parties arising out of or relating to this Agreement.
The parties acknowledge that the United States District Court for the Eastern
District of Michigan or the Michigan Circuit Court for the County of Oakland
shall have exclusive jurisdiction over any case or controversy arising out of or
relating to this Agreement and that all litigation arising out of or relating to
this Agreement shall be commenced in the United States District Court for the
Eastern District of Michigan or in the Oakland County (Michigan) Circuit Court.

8. Severability. The provisions of this Agreement will be deemed severable, and
if one or more of the provisions contained in the Agreement shall, for any
reason, be held invalid, illegal

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or unenforceable in any respect, (1) such invalidity, illegality or
unenforceability shall not affect any other provision of this Agreement, but
this Agreement shall be construed as if such invalid, illegal or unenforceable
provision has never been contained in this Agreement, and (2) such provisions
may be changed to the extent reasonably necessary to make the provision, as so
changed, legal, valid and binding. If, moreover, any one or more of the
provisions contained in this Agreement shall for any reason be held to be
excessively broad as to time, duration, geographical scope, activity or subject,
it shall be construed by limiting and reducing it so as to be enforceable to the
extent compatible with the applicable law as it shall then appear.

9. No Waiver. No waiver of any breach of any agreement or provision contained in
this Agreement shall be deemed a waiver of any preceding or succeeding breach of
such agreement or provision or of any other agreement or provision contained in
this Agreement. No extension of time for performance of any obligation or acts
shall be deemed an extension of time for the performance of any other obligation
or act.

10. Successor Obligations. This Agreement will be binding upon and inure to the
benefit of the Company and its successors and assigns. This Agreement will be
binding upon Employee and will inure to Employee's benefit, but Employee may not
assign this Agreement or delegate any of his rights or obligations under this
Agreement.

         IN WITNESS WHEREOF, the Company and Employee have signed this Agreement
as of the date set forth in the introductory paragraph of this Agreement.

                          SOMANETICS CORPORATION

                          By:      /s/ Bruce J. Barrett
                               -----------------------------------------------
                                   Bruce J. Barrett
                                   Its:  President and Chief Executive Officer

                                   /s/ Richard S. Scheuing
                          ----------------------------------------------------
                                   Richard S. Scheuing

                                       8<PAGE>

                                                                   EXHIBIT 10.18

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

                            BURLINGTON RESOURCES INC.

                                   ----------

                                  $400,000,000

                      SHORT-TERM REVOLVING CREDIT AGREEMENT

                          Dated as of February 25, 1998

                 As Amended and Restated as of December 7, 2001

                                   ----------

                              JPMORGAN CHASE BANK,
                           as Administrative Agent and
                          Auction Administrative Agent

                                 CITIBANK, N.A.
                              FLEET NATIONAL BANK,
                            as Co-Syndication Agents

                              BANK OF AMERICA, N.A.
                         TORONTO DOMINION (TEXAS), INC.,
                           as Co-Documentation Agents

<PAGE>

                                TABLE OF CONTENTS

<Table>
<Caption>
                                                                           PAGE
                                                                           ----
<S>             <C>                                                       <C>

                                    ARTICLE 1
                        DEFINITIONS AND ACCOUNTING TERMS

SECTION 1.01.   Certain Defined Terms.........................................1
SECTION 1.02.   Computation of Time Periods..................................14
SECTION 1.03.   Accounting and Other Terms...................................14
SECTION 1.04.   References...................................................14

                                    ARTICLE 2
                        Amounts and Terms of the Advances

SECTION 2.01.   (a) Revolving A Advances.....................................14
SECTION 2.02.   Making the A Advances........................................15
SECTION 2.03.   Fees.........................................................16
SECTION 2.04.   Reduction of the Commitments.................................17
SECTION 2.05.   Repayment of A Advances......................................17
SECTION 2.06.   Interest on A Advances.......................................17
SECTION 2.07.   Additional Interest on Eurodollar Rate Advances..............18
SECTION 2.08.   Interest Rate Determination..................................19
SECTION 2.09.   Voluntary Conversion of A Advances...........................20
SECTION 2.10.   Prepayments..................................................20
SECTION 2.11.   Increased Costs..............................................21
SECTION 2.12.   Increased Capital............................................22
SECTION 2.13.   Illegality...................................................22
SECTION 2.14.   Payments and Computations....................................23
SECTION 2.15.   Taxes........................................................24
SECTION 2.16.   Sharing of Payments, Etc.....................................26
SECTION 2.17.   Evidence of Debt.............................................27
SECTION 2.18.   Use of Proceeds..............................................27
SECTION 2.19.   The B Advances...............................................27
SECTION 2.20.   Increase of Commitments......................................30
SECTION 2.21.   Extension of Stated Termination Date.........................32
SECTION 2.22.   Replacement of Lenders.......................................33

                                    ARTICLE 3
                     CONDITIONS OF EFFECTIVENESS AND LENDING

SECTION 3.01.   Conditions Precedent to Effectiveness of the Amendment and
                Restatement of this Agreement................................34
SECTION 3.02.   Conditions Precedent to Each A Borrowing.....................35
SECTION 3.03.   Conditions Precedent to Each B Borrowing.....................36

                                    ARTICLE 4
                         REPRESENTATIONS AND WARRANTIES

SECTION 4.01.   Representations and Warranties of the Borrower...............36
</Table>

                                      -i-
<PAGE>

                                TABLE OF CONTENTS
                                   (continued)

<Table>
<Caption>
                                                                           PAGE
                                                                           ----
<S>            <C>                                                       <C>
                                    ARTICLE 5
                            COVENANTS OF THE BORROWER

SECTION 5.01.  Affirmative Covenants........................................38
SECTION 5.02.  Negative Covenants...........................................40
SECTION 5.03.  Reporting Requirements.......................................43

                                    ARTICLE 6
                                EVENTS OF DEFAULT

SECTION 6.01.  Events of Default............................................45

                                    ARTICLE 7
                            THE ADMINISTRATIVE AGENT

SECTION 7.01.  Authorization and Action.....................................48
SECTION 7.02.  Administrative Agent's Reliance, Etc.........................48
SECTION 7.03.  JPMorgan and Affiliates......................................49
SECTION 7.04.  Lender Credit Decision.......................................49
SECTION 7.05.  Indemnification..............................................49
SECTION 7.06.  Successor Administrative Agent...............................50
SECTION 7.07.  Auction Administrative Agent.................................51

                                    ARTICLE 8
                                  MISCELLANEOUS

SECTION 8.01.  Amendments, Etc..............................................51
SECTION 8.02.  Notices, Etc.................................................51
SECTION 8.03.  No Waiver; Remedies..........................................52
SECTION 8.04.  Costs and Expenses; Indemnity................................52
SECTION 8.05.  Right of Set-off.............................................53
SECTION 8.06.  Binding Effect...............................................53
SECTION 8.07.  Assignments and Participations...............................54
SECTION 8.08.  Confidentiality..............................................57
SECTION 8.09.  Consent to Jurisdiction......................................58
SECTION 8.10.  Governing Law................................................58
SECTION 8.11.  Execution in Counterparts....................................58
SECTION 8.12.  Waiver of Jury Trial.........................................59

   Schedule I   --  Material Subsidiaries
   Schedule II  --  Pricing Grid
   Schedule III --  Initial Commitments

   Exhibit A    Form of Note
   Exhibit B    Form of Notice of A Borrowing
   Exhibit C    Form of Notice of B Borrowing
   Exhibit D    Form of Assignment and Acceptance
   Exhibit E    Form of New Lender Agreement
</Table>

                                      -ii-
<PAGE>

                                TABLE OF CONTENTS
                                   (continued)

   Exhibit F    Form of Commitment Increase Agreement
   Exhibit G    Form of Extension Request
   Exhibit H    Form of Opinion of Vice President and General Counsel for
                Borrower
   Exhibit I    Form of Opinion of Jones, Day, Reavis & Pogue, New York Counsel
                for Borrower
   Exhibit J    Form of Designation Agreement

                                      -iii-
<PAGE>

                      SHORT-TERM REVOLVING CREDIT AGREEMENT

                          Dated as of February 25, 1998
                 as amended and restated as of December 7, 2001

         BURLINGTON RESOURCES INC., a Delaware corporation (the "Borrower"), the
financial institutions (the "Initial Lenders") listed on the signature pages
hereof, JPMORGAN CHASE BANK, as administrative agent and auction administrative
agent for the Lenders hereunder (in such capacities, the "Administrative Agent"
and "Auction Administrative Agent", respectively), CITIBANK, N.A. and FLEET
NATIONAL BANK, as co-syndication agents, and BANK OF AMERICA, N.A. and TORONTO
DOMINION (TEXAS), INC., as co-documentation agents, agree as follows:

                                    ARTICLE 1
                        DEFINITIONS AND ACCOUNTING TERMS

         SECTION 1.01. Certain Defined Terms. As used in this Agreement, the
following terms shall have the following meanings (such meanings to be equally
applicable to both the singular and plural forms of the terms defined):

         "A ADVANCE" means an advance by a Lender to the Borrower as part of an
A Borrowing, and refers to a Base Rate Advance or a Eurodollar Rate Advance
(each of which shall be a "TYPE" of A Advance).

         "A BORROWING" means a borrowing consisting of A Advances of the same
Type made on the same day by the Lenders pursuant to Section 2.01 and, in the
case of Eurodollar Rate Advances, having Interest Periods of the same duration,
it being understood that there may be more than one A Borrowing on a particular
day.

         "ADMINISTRATIVE AGENT" has the meaning specified in the introduction
hereto.

         "ADMINISTRATIVE QUESTIONNAIRE" means, with respect to each Lender, an
administrative questionnaire in the form prepared by the Administrative Agent
and submitted to the Administrative Agent (with a copy to the Borrower) duly
completed by such Lender.

         "ADVANCE" means an A Advance or a B Advance.

         "AFFILIATE" means, as to any Person, any other Person that, directly or
indirectly, controls, is controlled by or is under common control with such
Person or is a director or officer of such Person. The term "CONTROL" (including
the terms "CONTROLS", "CONTROLLED BY" or "UNDER COMMON CONTROL WITH") means,
with respect to any Person, the possession, direct or indirect, of the power to
vote 10% or more (or in the case of an "AFFILIATE" of any Lender, 5% or more) of
the securities having ordinary voting power for the election of directors of
such Person or to direct or cause the direction of the management and policies
of such Person, whether through ownership of voting securities or by contract or
otherwise. Neither a director nor an officer of the Borrower, in such capacity,
shall be deemed, for purposes of this Agreement, an Affiliate.

                                       1
<PAGE>

         "AGREEMENT" means this Short-Term Revolving Credit Agreement, together
with all exhibits and schedules hereto, as amended or otherwise modified from
time to time pursuant to the terms hereof.

         "APPLICABLE LENDING OFFICE" means, with respect to each Lender, (i) in
the case of an A Advance, such Lender's Domestic Lending Office in respect of
Base Rate Advances and such Lender's Eurodollar Lending Office in respect of
Eurodollar Rate Advances and (ii) in the case of a B Advance, the office of such
Lender notified by such Lender to the Administrative Agent as its Applicable
Lending Office with respect to such B Advance.

         "ARRANGER" means J.P. Morgan Securities Inc.

         "ASSIGNMENT AND ACCEPTANCE" means an assignment and acceptance entered
into by a Lender (other than a Designated Bidder) and an Eligible Assignee, and
accepted by the Administrative Agent, in substantially the form of Exhibit D
hereto.

         "AUCTION ADMINISTRATIVE AGENT" has the meaning specified in the
introduction hereto.

         "AVERAGE AGGREGATE FACILITY ADVANCES" means, for any Utilization Fee
Period, the average daily outstanding amount of (i) all Advances hereunder and
(ii) all "Advances" under, and as defined in, the Long-Term Revolving Credit
Agreement and the Canadian Credit Agreement.

         "AVERAGE AGGREGATE FACILITY COMMITMENTS" means, for any Utilization Fee
Period, the average daily amount of (i) all Commitments hereunder and (ii) all
"Commitments" under, and as defined in, the Long-Term Revolving Credit Agreement
and the Canadian Credit Agreement.

         "B ADVANCE" means an advance by a Lender to the Borrower as part of a B
Borrowing resulting from the auction bidding procedure described in Section
2.19.

         "B BORROWING" means a borrowing consisting of simultaneous B Advances
to the Borrower from each of the Lenders whose offer to make one or more B
Advances as part of such borrowing has been accepted by the Borrower under the
auction bidding procedure described in Section 2.19, it being understood that
there may be more than one B Borrowing on a particular day.

         "B REDUCTION" has the meaning specified in Section 2.01(a).

         "BASE RATE" means, for each day in any period, a fluctuating interest
rate per annum as shall be in effect from time to time which rate per annum
shall at all times for such day be equal to the higher of:

         (i) The rate of interest announced publicly by the Administrative Agent
in the United States with respect to loans made in the United States, from time
to time, as the Administrative Agent's base or prime rate as in effect for such
day; and

         (ii) 0.50% per annum above the Effective Federal Funds Rate for such
day.

                                       2
<PAGE>

         "BASE RATE ADVANCE" means an A Advance which bears interest as provided
in Section 2.06(a)(i).

         "BORROWER" has the meaning specified in the introduction hereto.

         "BORROWING" means an A Borrowing or a B Borrowing.

         "BUSINESS DAY" means a day of the year on which banks are not required
or authorized to close in New York, New York and, if the applicable Business Day
relates to any Eurodollar Rate Advances, on which dealings are carried on in the
London interbank market.

         "BUSINESS ENTITY" means a partnership, corporation (including a
business trust), limited liability company, joint stock company, trust,
unincorporated association, joint venture or other entity.

         "CANADIAN CREDIT AGREEMENT" means the Credit Agreement dated as of
March 31, 2000, as amended and restated as of December 7, 2001, among Burlington
Resources Canada Ltd., as the borrower, Burlington Resources Inc., as parent,
the financial institutions party thereto, JPMorgan, as administrative agent for
such financial institutions, Citibank, N.A. and Fleet National Bank, as
co-syndication agents, and Bank of America, N.A. and Toronto Dominion (Texas),
Inc., as co-documentation agents.

         "CAPITALIZATION" means the sum (without duplication) of (i)
consolidated Debt of the Borrower and its consolidated Subsidiaries, plus (ii)
the aggregate amount of Guaranties by the Borrower or its consolidated
Subsidiaries, plus (iii) the sum of the preferred stock and common stockholders'
equity of the Borrower, plus (iv) the cumulative amount by which Consolidated
Tangible Net Worth shall have been reduced by reason of non-cash write-downs of
long-term assets subsequent to December 31, 1997 (but excluding any such amount
with respect to assets of Project Finance Subsidiaries), minus (v) to the extent
otherwise included in determining the amounts computed under clause (iii) above,
the aggregate investment (net of any Project Financing) of the Borrower and its
consolidated Subsidiaries in Project Finance Subsidiaries.

         "CLAM" means CLAM Petroleum B.V., a Netherlands company, and CLAM's
successors.

         "CLAM CREDIT AGREEMENT" means the Amended and Restated Credit Agreement
dated as of July 25, 1985, among MaraLou Netherlands Partnership, CLAM, the
banks parties thereto and Morgan, as agent for such banks, as amended and
restated as of August 15, 1997, or any successor credit agreement entered into
for the purpose of refinancing such Amended and Restated Credit Agreement, in
each case, as amended, restated, extended or otherwise modified from time to
time.

         "COMMITMENT" has the meaning specified in Section 2.01(a).

         "COMMITMENT EXPIRATION DATE" has the meaning specified in Section
2.21(a).

         "COMMITMENT INCREASE NOTICE" has the meaning specified in Section
2.20(a).

                                       3
<PAGE>

         "COMMITMENT INCREASE AGREEMENT" has the meaning specified in Section
2.20(c).

         "COMMITMENT PERCENTAGE" means as to any Lender at any time, the
percentage that such Lender's Commitment then constitutes of the aggregate
Commitments (or, at any time after the Commitments shall have expired or
terminated, the percentage that the aggregate principal amount of such Lender's
Advances then outstanding constitutes of the aggregate principal amount of the
Advances then outstanding).

         "CONSOLIDATED TANGIBLE NET WORTH" means, on a consolidated basis, the
excess of (i) the sum of (x) the preferred stock and common stockholders' equity
of the Borrower and (y) the cumulative amount by which Consolidated Tangible Net
Worth shall have been reduced by reason of non-cash write-downs of long-term
assets subsequent to December 31, 1997, over (ii) the intangible assets of the
Borrower and its consolidated Subsidiaries.

         "CONTINGENT GUARANTY" has the meaning specified in the definition of
the term "Guaranty" contained in this Section 1.01.

         "CONVERT", "CONVERSION" and "CONVERTED" each refers to a conversion of
A Advances of one Type into A Advances of another Type pursuant to Section 2.08,
2.09 or 2.13.

         "DEBT" of any Person means, without duplication (i) indebtedness of
such Person for borrowed money or in respect of bankers' acceptances, (ii)
obligations of such Person (other than any portion of any trade payable
obligation of such Person which shall not have remained unpaid for 91 days or
more from the later of (A) the original due date of such portion and (B) the
customary payment date in the industry and relevant market for such portion) to
pay the deferred purchase price of property or services, (iii) obligations of
such Person as lessee under leases which shall have been or should be, in
accordance with generally accepted accounting principles, recorded as capital
leases, and (iv) Overdue Reimbursement Obligations; provided, however, that
where any such indebtedness or obligation of such Person is made jointly, or
jointly and severally, with any third party or parties, which are not the
Borrower or any of its consolidated Subsidiaries, the amount thereof for the
purposes of this definition only shall be the pro rata portion thereof payable
by such Person, so long as such third party or parties have not defaulted on its
or their joint and several portions thereof, and provided, further, that the
following shall not at any time constitute Debt: (1) obligations of such Person
to reimburse a bank or other Person in respect of amounts paid under a letter of
credit or similar instrument that are not Overdue Reimbursement Obligations, (2)
Project Financing, (3) the Morgan Gold Loans unless, at such time, for any
reason whatsoever, (A) no royalty income shall have accrued under the Royalty
Agreement dated as of December 5, 1984 between Copper Range Company, a Michigan
corporation, and LL&E during the three consecutive fiscal quarters of LL&E most
recently ended prior to such time or (B) any payment required to have been made
to LL&E under such agreement prior to such time shall not have been paid on, or
within 30 days after, the date such payment is due and (4) amounts borrowed by
the Borrower and its Subsidiaries under life insurance policies issued to one or
more of the foregoing and covering employees or former employees of one or more
of the foregoing not in excess of the cash surrender value of such policies.

                                       4
<PAGE>

         "DESIGNATED BIDDER" means (i) an Affiliate of a Lender or (ii) a
special purpose corporation that is engaged in making, purchasing or otherwise
investing in commercial loans in the ordinary course of its business and that
issues (or the parent of which issues) commercial paper rated at least "Prime-1"
by Moody's or "A-1" by S&P or a comparable rating from the successor of either
of them, that, in the case of either clause (i) or (ii) above, (1) is organized
under the laws of the United States or any state thereof, (2) shall have become
a party hereto pursuant to subsections (e), (f) and (g) of Section 8.07, and (3)
is not otherwise a Lender. Notwithstanding the foregoing, each Designated Bidder
shall be subject to the written consent of the Borrower and the Administrative
Agent, such consent not to be unreasonably withheld.

         "DESIGNATION AGREEMENT" means a designation agreement entered into by
the Borrower, a Lender (other than a Designated Bidder) and a Designated Bidder,
and accepted by the Administrative Agent, in substantially the form of Exhibit J
hereto.

         "DOMESTIC LENDING OFFICE" means, with respect to any Lender, the office
of such Lender specified as its "Domestic Lending Office" in its Administrative
Questionnaire, or in the Assignment and Acceptance or New Lender Agreement
pursuant to which it became a Lender, or such other office of such Lender as
such Lender may from time to time specify to the Borrower and the Administrative
Agent.

         "EFFECTIVE DATE" means the date on which the conditions precedent set
forth in Section 3.01 have been satisfied (or compliance therewith shall have
been waived by the Lenders), which date the Administrative Agent will promptly
confirm to the Borrower and the Lenders in writing, and which date shall be no
earlier than December 7, 2001.

         "EFFECTIVE FEDERAL FUNDS RATE" means, for any day, the weighted average
of the rates on overnight Federal funds transactions with members of the Federal
Reserve System arranged by Federal funds brokers, as published for such day (or,
if such day is not a Business Day, for the next preceding Business Day) by the
Federal Reserve Bank of New York or, if such rate is not so published for any
day which is a Business Day, the average of the quotations for such day on such
transactions received by the Administrative Agent from three Federal funds
brokers of recognized standing selected by it.

         "ELIGIBLE ASSIGNEE" means, with respect to any particular assignment
under Section 8.07, any bank or other entity approved in writing by the Borrower
expressly with respect to such assignment and, except as to such an assignment
by JPMorgan so long as JPMorgan is the Administrative Agent hereunder, the
Administrative Agent shall be an Eligible Assignee for purposes of this
Agreement, provided that neither the Administrative Agent's nor the Borrower's
approval shall be unreasonably withheld, and provided further that no such
approval shall be necessary if (i) the assignee is a Lender Affiliate, (ii) the
assignee was a Lender immediately prior to such assignment, or (iii) if an Event
of Default shall then be continuing.

         "EQUITY INTERESTS" means any capital stock, partnership, joint venture,
member or limited liability or unlimited liability company interest, beneficial
interest in a trust or similar entity or other equity interest or investment of
whatever nature.

                                       5
<PAGE>

         "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended from time to time, and the regulations promulgated and rulings issued
from time to time thereunder.

         "ERISA AFFILIATE" means any Person who is a member of the Borrower's
controlled group within the meaning of Section 4001(a)(14)(A) of ERISA.

         "EUROCURRENCY LIABILITIES" has the meaning assigned to that term in
Regulation D of the Board of Governors of the Federal Reserve System, as in
effect from time to time.

         "EURODOLLAR LENDING OFFICE" means, with respect to each Lender, the
office of such Lender specified as its "Eurodollar Lending Office" in its
Administrative Questionnaire or in the Assignment and Acceptance or Commitment
Increase Agreement pursuant to which it became a Lender (or, if no such office
is specified, its Domestic Lending Office) or such other office of such Lender
as such Lender may from time to time specify to the Borrower and the
Administrative Agent.

         "EURODOLLAR RATE" means, for any Interest Period for each Eurodollar
Rate Advance comprising part of the same A Borrowing, the interest rate per
annum equal to the average (rounded upward to the nearest whole multiple of 1/16
of 1% per annum, if such average is not such a multiple) of the rate per annum
at which deposits in U.S. dollars are offered by the principal office of each of
the Reference Banks in London, England, to prime banks in the London interbank
market at 11:00 A.M. (London, England time) two Business Days before the first
day of such Interest Period in an amount comparable to the amount of such A
Borrowing and for a period equal to such Interest Period. The Eurodollar Rate
for the Interest Period for each Eurodollar Rate Advance comprising part of the
same A Borrowing shall be determined by the Administrative Agent on the basis of
applicable rates furnished to and received by the Administrative Agent from the
Reference Banks two Business Days before the first day of such Interest Period,
subject, however, to the provisions of Section 2.08.

         "EURODOLLAR RATE ADVANCE" means an A Advance which bears interest
determined by reference to the Eurodollar Rate, as provided in Section
2.06(a)(ii).

         "EURODOLLAR RATE MARGIN" means for any date the percentage per annum
applicable on such date as set forth in the row labeled "LIBOR Applicable
Margin" on Schedule II hereto, which is based on the ratings (or lack thereof)
by Moody's or S&P or both of the public long-term senior unsecured debt
securities of the Borrower.

         "EURODOLLAR RESERVE PERCENTAGE" of any Lender for any Interest Period
for any Eurodollar Rate Advance means the reserve percentage applicable during
such Interest Period under regulations issued from time to time by the Board of
Governors of the Federal Reserve System (or if more than one such percentage
shall be so applicable, the daily average of such percentages for those days in
such Interest Period during which any such percentage shall be so applicable)
for determining the maximum reserve requirement (including any emergency,
supplemental or other marginal reserve requirement) for such Lender with respect
to liabilities or assets consisting of or including Eurocurrency Liabilities
having a term equal to such Interest Period.

                                       6
<PAGE>

         "EVENTS OF DEFAULT" has the meaning specified in Section 6.01.

         "EXTENSION REQUEST" means each request by the Borrower made pursuant to
Section 2.21 for the Lenders to extend the Stated Termination Date, which shall
contain the information in respect of such extension specified in Exhibit G and
shall be delivered to the Administrative Agent in writing.

         "FACILITY FEE PERCENTAGE" means for any date the percentage per annum
applicable on such date as set forth in the row labeled "Facility Fee
Percentage" on Schedule II hereto, which is based on the ratings (or lack
thereof) by Moody's or S&P or both of the public long-term senior unsecured debt
securities of the Borrower.

         "FINAL MATURITY DATE" means the first anniversary of the Stated
Termination Date or, if such day is not a Business Day, the next preceding
Business Day.

         "GUARANTY", "GUARANTEED" and "GUARANTEEING" each means any act by which
a Person assumes, guarantees, endorses or otherwise incurs direct or contingent
liability in connection with, or agrees to purchase or otherwise acquire or
otherwise assures a creditor against loss in respect of, any Debt or Project
Financing of any Person other than the Borrower or any of its consolidated
Subsidiaries (excluding (i) any liability by endorsement of negotiable
instruments for deposit or collection or similar transactions in the ordinary
course of business, (ii) any liability in connection with obligations of the
Borrower or any of its consolidated Subsidiaries, including obligations under
any conditional sales agreement, equipment trust financing or equipment lease,
(iii) any liability or other act of the Borrower or any of its Subsidiaries
under arrangements entered into in connection with the CLAM Credit Agreement,
and (iv) any such act in connection with a Project Financing that either (A)
guarantees to the provider of such Project Financing or any other Person
performance of the acquisition, improvement, installation, design, engineering,
construction, development, completion, maintenance or operation of, or otherwise
affects any such act in respect of, all or any portion of the project that is
financed by such Project Financing or performance by a Project Financing
Subsidiary of certain obligations to Persons other than the provider of such
Project Financing, except during any period, and then only to the extent, that
such guaranty is a direct guaranty of payment of such Project Financing (other
than a guaranty of payment of the type referred to in subclause (B) below) or
(B) is contingent upon, or the obligation to pay or perform under which is
contingent upon, the occurrence or existence of any event or condition other
than or in addition to (1) the passage of time, (2) any Project Financing
becoming due, (3) the commencement of bankruptcy, insolvency or similar
proceedings by the obligor on any Project Financing or (4) the failure of the
obligor on any Project Financing to satisfy a financial ratio, covenant or other
similar financial measurement test, but only during such period as such act is
not by its terms presently enforceable, or if so enforceable, there is not a
reasonable probability that the guarantor will be called upon to perform
thereunder (or to make capital contributions in lieu of performance thereunder)
(any such act referred to in this clause (iv) being a "CONTINGENT GUARANTY"));
provided, however, that for the purposes of this definition the liability of the
Borrower or any of its Subsidiaries with respect to any obligation as to which a
third party or parties are jointly, or jointly and severally, liable as a
guarantor or otherwise as contemplated hereby and have not defaulted on its or
their portions thereof, shall be only its pro rata portion of such obligation.

                                       7
<PAGE>

         "INDEMNIFIED PARTY" means any or all of the Lenders, the Arranger and
the Administrative Agent.

         "INITIAL LENDERS" has the meaning specified in the introduction hereto.

         "INSUFFICIENCY" means, with respect to any Plan, the amount, if any, of
its unfunded benefit liabilities, as defined in Section 4001(a)(18) of ERISA.

         "INTEREST PERIOD" means, for each Eurodollar Rate Advance comprising
part of the same A Borrowing, the period beginning on the date of such Advance
or the date of the Conversion of any Advance into such Advance and ending on the
last day of the period selected by the Borrower pursuant to the provisions below
and, thereafter, each subsequent period commencing on the last day of the
immediately preceding Interest Period and ending on the last day of the period
selected by the Borrower pursuant to the provisions below. The duration of each
such Interest Period for a Eurodollar Rate Advance shall be (i) one, two, three
or six months upon notice received by the Administrative Agent not later than
12:00 noon (New York City time) on the third Business Day prior to the first day
of such Interest Period, or (ii) subject to availability to each Lender, nine or
twelve months upon notice received by the Administrative Agent not later than
12:00 noon (New York City time) on the fourth Business Day prior to the first
day of such Interest Period, in each case as the Borrower may select; provided,
however, that:

         (A) the duration of any Interest Period which commences before the
Termination Date and would otherwise end after the Termination Date shall end on
the Termination Date and the duration of any Interest Period which would
otherwise end after the Final Maturity Date shall end on the Final Maturity
Date;

         (B) if the last day of such Interest Period would otherwise occur on a
day which is not a Business Day, such last day shall be extended to the next
succeeding Business Day, except if such extension would cause such last day to
occur in a new calendar month, then such last day shall occur on the next
preceding Business Day;

         (C) Interest Periods commencing on the same date for A Advances
comprising the same A Borrowing shall be of the same duration; and

         (D) any Interest Period which begins on the last Business Day of a
calendar month (or on a day for which there is no numerically corresponding day
in the calendar month at the end of such Interest Period) shall, subject to
clause (A) above, end on the last Business Day of a calendar month.

         "JPMORGAN" means JPMorgan Chase Bank, and its successors.

         "LENDER AFFILIATE" means, with respect to any Lender, (a) an Affiliate
of such Lender or (b) any entity (whether a corporation, partnership, trust or
otherwise) that is engaged in making, purchasing, holding or otherwise investing
in bank loans and similar extensions of credit in the ordinary course of its
business and is administered or managed by a Lender or an Affiliate of such
Lender (with such Lender or Affiliate having the sole right and responsibility
with respect to the approval of amendments and waivers to this Agreement, the
Notes and all related agreements and instruments entered into from time to
time).

                                       8
<PAGE>

         "LENDERS" means the Initial Lenders, each bank or other financial
institution that shall become a party hereto pursuant to Section 2.20, each
Eligible Assignee that shall become a party hereto pursuant to Section 8.07(a),
(b) and (d) and, except when used in reference to an A Advance, an A Borrowing,
a Commitment or a term related to any of the foregoing, each Designated Bidder.

         "LIEN" means any lien, security interest or other charge or
encumbrance, or any assignment of the right to receive income, or any other type
of preferential arrangement, in each case to secure any Debt or any Guaranty of
any Person; provided that (i) the creation of interests in property of the
character commonly referred to as a "royalty interest" or "overriding royalty
interest", farmouts, joint operating or unitization agreements, or other similar
transactions in the ordinary course of business and (ii) borrowings under life
insurance policies as described in clause (4) of the proviso to the definition
of "Debt" shall not be deemed to create a Lien.

         "LL&E" means The Louisiana Land and Exploration Company, a Maryland
corporation and a wholly-owned Subsidiary of the Borrower.

         "LONG-TERM REVOLVING CREDIT AGREEMENT" means the Long-Term Revolving
Credit Agreement dated as of February 25, 1998 as amended and restated as of
December 7, 2001 among the Borrower, the financial institutions party thereto,
JPMorgan, as administrative agent and auction administrative agent for such
financial institutions, Citibank, N.A. and Fleet National Bank, as
co-syndication agents, and Bank of America, N.A. and Toronto Dominion (Texas),
Inc., as co-documentation agents.

         "MAJORITY LENDERS" means at any time Lenders holding at least 51% of
the then aggregate unpaid principal amount of the Advances held by Lenders, or,
if no such principal amount is then outstanding, Lenders having at least 51% of
the Commitments.

         "MARGIN STOCK" means "margin stock" as defined in Regulation U of the
Board of Governors of the Federal Reserve System, as in effect from time to
time.

         "MATERIAL ADVERSE EFFECT" means a material adverse effect on the
financial condition or operations of the Borrower and its consolidated
Subsidiaries on a consolidated basis.

         "MATERIAL PLAN" means any Plan the assets of which exceed $50,000,000
or the liabilities of which for unfunded vested benefits determined on a plan
termination basis (in accordance with Title IV of ERISA) exceed $10,000,000.

         "MATERIAL SUBSIDIARY" means, from time to time, any Subsidiary of the
Borrower (other than a Project Financing Subsidiary) then owning assets
(determined on a consolidated basis) that equal or exceed 10% of the book value
of the consolidated assets of the Borrower and its consolidated Subsidiaries at
such time.

         "MOODY'S" means Moody's Investors Service.

         "MORGAN" means Morgan Guaranty Trust Company of New York, and its
successors.

                                       9
<PAGE>

         "MORGAN GOLD LOANS" means the obligations of LL&E under the respective
Credit Agreements dated as of December 23, 1994 and March 31, 1995 between LL&E
and Morgan, or under any additional credit agreements on substantially similar
terms, in each case, as amended, restated, extended or otherwise modified from
time to time, provided that the aggregate outstanding amount borrowed thereunder
shall at no time exceed 35,000 ounces of gold.

         "MULTIEMPLOYER PLAN" means a "multiemployer plan" as defined in Section
4001(a)(3) of ERISA to which the Borrower or any ERISA Affiliate is making or
accruing an obligation to make contributions, or has within any of the preceding
five plan years made or accrued an obligation to make contributions, such plan
being maintained pursuant to one or more collective bargaining agreements.

         "MULTIPLE EMPLOYER PLAN" means a single employer plan, as defined in
Section 4001(a)(15) of ERISA, which (i) is maintained for employees of the
Borrower or an ERISA Affiliate and at least one Person other than the Borrower
and its ERISA Affiliates or (ii) was so maintained and in respect of which the
Borrower or an ERISA Affiliate could have liability under Section 4064 or 4069
of ERISA in the event such plan has been or were to be terminated.

         "NEW LENDER" has the meaning specified in Section 2.20(b).

         "NEW LENDER AGREEMENT" has the meaning specified in Section 2.20(b).

         "NOTE" means a promissory note of the Borrower payable to the order of
any Lender, in substantially the form of Exhibit A hereto, evidencing the
aggregate indebtedness of the Borrower to such Lender resulting from the
Advances made by such Lender.

         "NOTICE OF A BORROWING" has the meaning specified in Section 2.02(a).

         "NOTICE OF B BORROWING" has the meaning specified in Section 2.19(a).

         "OBJECTING LENDERS" has the meaning specified in Section 2.21(a).

         "OFFERED INCREASE AMOUNT" has the meaning specified in Section 2.20(a).

         "ORIGINAL EFFECTIVE DATE" means February 25, 1998.

         "OVERDUE REIMBURSEMENT OBLIGATIONS" means with respect to any Person
non-contingent obligations of such Person to reimburse a bank or other Person in
respect of amounts paid under a letter of credit or similar instrument that are
not paid on or prior to the fifth Business Day after the due date therefor.

         "PBGC" means the Pension Benefit Guaranty Corporation (or any
successor).

         "PERMITTED ASSETS" means (i) hydrocarbon or other reserves (including
proved, probable, possible or speculative reserves), (ii) properties, assets,
rights or business related to reserves (including real property, gathering
systems, plants, pipelines, equipment and processing and treatment facilities),
(iii) other fixed or operating assets and (iv) Equity Interests in any and all

                                       10
<PAGE>

Business Entities that are or become Subsidiaries of the Borrower owning assets
referred to in any of the foregoing clauses.

         "Permitted Liens" means

         (i) inchoate Liens and charges imposed by law and incidental to
construction, maintenance, development or operation of properties, or the
operation of business, in the ordinary course of business if payment of the
obligation secured thereby is not yet overdue or if the validity or amount of
which is being contested in good faith by the Borrower or any Subsidiary of the
Borrower;

         (ii) Liens for taxes, assessments, obligations under workers'
compensation or other social security legislation or other governmental
requirements, charges or levies, in each case not yet overdue;

         (iii) Liens reserved in any oil, gas or other mineral lease entered
into in the ordinary course of business for rent, royalty or delay rental under
such lease and for compliance with the terms of such lease;

         (iv) easements, servitudes, rights-of-way and other rights, exceptions,
reservations, conditions, limitations, covenants and other restrictions which do
not materially interfere with the operation, value or use of the properties
affected thereby;

         (v) conventional provisions contained in any contracts or agreements
affecting properties under which the Borrower or a Subsidiary of the Borrower is
required immediately before the expiration, termination or abandonment of a
particular property to reassign to the Borrower's or a Subsidiary's predecessor
in title all or a portion of the Borrower's or such Subsidiary's rights, titles
and interests in and to all or a portion of such property;

         (vi) any Lien reserved in a grant or conveyance in the nature of a
farm-out or conditional assignment to the Borrower or any of its Subsidiaries
entered into in the ordinary course of business on reasonable terms to secure
undertakings of the Borrower or such Subsidiary in such grant or conveyance;

         (vii) any Lien consisting of (A) statutory landlord's liens under
leases to which the Borrower or any Subsidiary of the Borrower is a party or
other Liens on leased property reserved in leases thereof for rent or for
compliance with the terms of such leases, (B) rights reserved to or vested in
any municipality or governmental, statutory or public authority to control or
regulate any property of the Borrower or any of its Subsidiaries or to use such
property in any manner which does not materially impair the use of such property
for the purposes for which it is held by the Borrower or any such Subsidiary,
(C) obligations or duties to any municipality or public authority with respect
to any franchise, grant, license, lease or permit and the rights reserved or
vested in any governmental authority or public utility to terminate any such
franchise, grant, license, lease or permit or to condemn or expropriate any
property, and (D) zoning laws and ordinances and municipal regulations;

         (viii) Liens on Equity Interests in, or Debt or other obligations of,
CLAM owned by the Borrower or any of its Subsidiaries, which Liens secure Debt
of CLAM; and

                                       11
<PAGE>

         (ix) any Lien on any assets (including Equity Interests and other
obligations) securing Debt incurred or assumed for the purpose of financing all
or any part of the cost of acquiring, improving, installing, designing,
engineering, developing (including drilling), or constructing such assets,
provided that such Lien attaches to such assets concurrently with or within 360
days after the acquisition or completion of development, construction or
installation thereof or improvement thereto.

         "PERSON" means an individual, a Business Entity, or a country or any
political subdivision thereof or any agency or instrumentality of such country
or subdivision.

         "PLAN" means a Single Employer Plan or a Multiple Employer Plan.

         "PROJECT FINANCING" means any Debt incurred to finance or refinance the
acquisition, improvement, installation, design, engineering, construction,
development, completion, maintenance or operation of, or otherwise in respect
of, all or any portion of any project, or any asset related thereto, and any
Guaranty with respect thereto, other than any portion of such Debt or Guaranty
permitting or providing for recourse against the Borrower or any of its
Subsidiaries other than (i) recourse to the Equity Interests in, Debt or other
obligations of, or assets of, one or more Project Financing Subsidiaries, and
(ii) such recourse as exists under any Contingent Guaranty.

         "PROJECT FINANCING SUBSIDIARY" means any Subsidiary of the Borrower
whose principal purpose is to incur Project Financing, or to become a direct or
indirect partner, member or other equity participant or owner in a Business
Entity so created, and substantially all the assets of which Subsidiary or
Business Entity are limited to those assets being financed (or to be financed),
or the operation of which is being financed (or to be financed), in whole or in
part by a Project Financing or to Equity Interests in, or Debt or other
obligations of, one or more other such Subsidiaries or Business Entities.

         "RE-ALLOCATION DATE" has the meaning specified in Section 2.20(e).

         "REFERENCE BANKS" means JPMorgan Chase Bank, Citibank, N.A. and Bank of
America, N.A.

         "REGISTER" has the meaning specified in Section 8.07(c).

         "REQUIRED LENDERS" means Lenders (i) that are not Objecting Lenders
with respect to any previous Extension Request and (ii) that have Commitment
Percentages aggregating at least 51% of the aggregate Commitment Percentages of
such non-Objecting Lenders.

         "REVOLVING A ADVANCE" means an A Advance made or to be made by a Lender
pursuant to Section 2.01(a).

         "S&P" means Standard and Poor's, a division of The McGraw-Hill
Companies, Inc.

         "SINGLE EMPLOYER PLAN" means a single employer plan, as defined in
Section 4001(a)(15) of ERISA, that (i) is maintained for employees of the
Borrower or an ERISA Affiliate and no Person other than the Borrower and its
ERISA Affiliates or (ii) was so

                                       12
<PAGE>

maintained and in respect of which the Borrower or an ERISA Affiliate could have
liability under Section 4069 of ERISA in the event such plan has been or were to
be terminated.

         "STATED TERMINATION DATE" means December 5, 2002, or such later date as
shall be determined pursuant to the provisions of Section 2.21 with respect to
non-Objecting Lenders, provided that if such date is not a Business Day, the
Stated Termination Date shall be the next preceding Business Day.

         "SUBSIDIARY" means, as to any Person, any Business Entity of which
shares of stock or other Equity Interests having ordinary voting power (other
than stock or such other Equity Interests having such power only by reason of
the happening of a contingency) to elect a majority of the board of directors or
other managers of such Business Entity are at the time owned, directly or
indirectly through one or more Subsidiaries, or both, by such Person. Unless
otherwise qualified, all references to a "Subsidiary" or to "Subsidiaries" in
this Agreement shall refer to a Subsidiary or Subsidiaries of the Borrower.

         "TERMINATION DATE" means the earlier of (i) the Stated Termination Date
and (ii) the date of termination in whole of the Commitments pursuant to Section
2.04 or 6.01.

         "TERMINATION EVENT" means (i) a "reportable event," as such term is
described in Section 4043 of ERISA (other than a "reportable event" not subject
to the provision for 30-day notice to the PBGC), or an event described in
Section 4062(e) of ERISA, or (ii) the withdrawal of the Borrower or any ERISA
Affiliate from a Multiple Employer Plan during a plan year in which it was a
"substantial employer," as such term is defined in Section 4001(a)(2) of ERISA,
or the incurrence of liability by the Borrower or any ERISA Affiliate under
Section 4064 of ERISA upon the termination of a Multiple Employer Plan, or (iii)
the filing of a notice of intent to terminate a Plan or the treatment of a Plan
amendment as a termination under Section 4041 of ERISA, or (iv) the institution
of proceedings to terminate a Plan by the PBGC under Section 4042 of ERISA, or
(v) the conditions set forth in Section 302(f)(1)(A) and (B) of ERISA to the
creation of a lien upon property or rights to property of the Borrower or any
ERISA Affiliate for failure to make a required payment to a Plan are satisfied,
or (vi) the adoption of an amendment to a Plan requiring the provision of
security to such Plan, pursuant to Section 307 of ERISA, or (vii) any other
event or condition which might constitute grounds under Section 4042 of ERISA
for the termination of, or the appointment of a trustee to administer, any Plan.

         "TERM A ADVANCE" means an A Advance made or to be made by a Lender
pursuant to Section 2.01(b).

         "TYPE" has the meaning specified in the definition of "A Advance".

         "UTILIZATION FEE PERIOD" means any period during the term of this
Agreement commencing on the Effective Date or on a subsequent January 1, April
1, July 1 or October 1 and ending in each case on the earliest to occur of the
next succeeding March 31, June 30, September 30 or December 31 and the
Termination Date.

         "WITHDRAWAL LIABILITY" shall have the meaning given such term under
Part I of Subtitle E of Title IV of ERISA.

                                       13
<PAGE>

         SECTION 1.02. Computation of Time Periods. Unless otherwise stated in
this Agreement, in the computation of a period of time from a specified date to
a later specified date, the word "from" means "from and including" and the words
"to" and "until" each means "to but excluding."

         SECTION 1.03. Accounting and Other Terms. All accounting terms not
specifically defined herein shall be construed in accordance with generally
accepted accounting principles either (i) consistent with those principles
applied in the preparation of the annual financial statements referred to in
Section 4.01(e), or (ii) not so materially inconsistent with such principles
that a covenant contained in Section 5.01 or 5.02 would be calculated or
construed in a materially different manner or with materially different results
than if such covenant were calculated or construed in accordance with clause (i)
of this Section 1.03. "INCLUDE", "INCLUDES" and "INCLUDING" shall be deemed to
be followed by "without limitation" whether or not they are in fact followed by
such words or words of like import. References to any agreement or contract are
to such agreement or contract as amended, modified or supplemented from time to
time in accordance with the terms hereof and thereof.

         SECTION 1.04. References. The words "HEREOF", "HEREIN" and "HEREUNDER"
and words of similar import when used in this Agreement shall refer to this
Agreement as a whole and not to any particular provision of this Agreement, and
Article, Section, Schedule and Exhibit references are to this Agreement unless
otherwise specified.

                                    ARTICLE 2
                        AMOUNTS AND TERMS OF THE ADVANCES

         SECTION 2.01. (a) Revolving A Advances. Each Lender severally agrees,
on the terms and conditions hereinafter set forth, to make A Advances to the
Borrower from time to time on any Business Day during the period from the
Effective Date to and including the Termination Date in an aggregate amount not
to exceed at any time outstanding the amount set forth opposite such Lender's
name on Schedule III hereto, or, if such Lender has entered into any Assignment
and Acceptance or Commitment Increase Agreement or a New Lender Agreement, set
forth for such Lender in the Register maintained by the Administrative Agent
pursuant to Section 8.07(c), as such amount may be reduced pursuant to Section
2.04 (such Lender's "COMMITMENT"), provided that the aggregate amount of the
Commitments of the Lenders shall be deemed used from time to time to the extent
of the aggregate amount of the B Advances then outstanding and such deemed use
of the aggregate amount of such Commitments shall be applied to all the Lenders
ratably according to their respective Commitments (such deemed use of the
aggregate amount of the Commitments being a "B REDUCTION"). Each A Borrowing
consisting of Revolving A Advances shall be in an aggregate amount of
$10,000,000 in the case of an A Borrowing comprised of Base Rate Advances and
$25,000,000 in the case of an A Borrowing comprised of Eurodollar Rate Advances,
or, in either case an integral multiple of $1,000,000 in excess thereof (or, in
the case of an A Borrowing of Base Rate Advances, the aggregate unused
Commitments, if less) and shall consist of A Advances of the same Type made on
the same day by the Lenders ratably according to their respective Commitments.
Within the limits of each Lender's Commitment, the Borrower may make more than
one Borrowing on any Business Day and may borrow, prepay pursuant to Section
2.10, and reborrow under this Section 2.01(a).

                                       14
<PAGE>

         (b) Term A Advances. Each Lender severally agrees, at the option of the
Borrower and on the terms and conditions set forth in this Agreement, to make an
A Advance to the Borrower on the Stated Termination Date in an aggregate amount
up to but not exceeding the amount of its Commitment. Each A Borrowing
consisting of Term A Advances shall be in an aggregate amount of $10,000,000 in
the case of an A Borrowing comprised of Base Rate Advances and $25,000,000 in
the case of an A Borrowing comprised of Eurodollar Rate Advances, or, in either
case an integral multiple of $1,000,000 in excess thereof and shall consist of A
Advances of the same Type made on the Stated Termination Date by the Lenders
ratably according to their respective Commitments.

         SECTION 2.02. Making the A Advances.

         (a) Each A Borrowing shall be made on notice by the Borrower to the
Administrative Agent (a "NOTICE OF A BORROWING") received by the Administrative
Agent, (i) in the case of a proposed A Borrowing comprised of Base Rate
Advances, not later than 10:00 A.M. (New York City time) on the Business Day of
such proposed A Borrowing, and (ii) in the case of a proposed A Borrowing
comprised of Eurodollar Rate Advances, not later than 12:00 noon (New York City
time) on the third Business Day prior to the date of such proposed A Borrowing.
Each Notice of A Borrowing shall be by telecopy, telefax or other
teletransmission or by telephone (and if by telephone, confirmed promptly by
telecopier, telefax or other teletransmission), in substantially the form of
Exhibit B hereto, specifying therein the requested (w) date of such A Borrowing,
(x) Type of A Advances comprising such A Borrowing and, additionally, whether
such A Borrowing consists of Revolving A Advances or Term A Advances, (y)
aggregate amount of such A Borrowing, and (z) in the case of an A Borrowing
comprised of Eurodollar Rate Advances, the initial Interest Period for each such
A Advance. Each Lender shall, before 1:00 p.m. (New York City time) on the date
of such A Borrowing, make available for the account of its Applicable Lending
Office to the Administrative Agent in care of JPMorgan Chase Bank, Agency
Services, One Chase Manhattan Plaza, 8th Floor, New York, NY 10081, Attention:
Muniram Appanna, Reference: Burlington Resources Inc., or at such other location
designated by notice from the Administrative Agent to the Lenders pursuant to
Section 8.02, in same day funds, such Lender's ratable portion of such A
Borrowing. Immediately after the Administrative Agent's receipt of such funds
and upon fulfillment of the applicable conditions set forth in Article 3, the
Administrative Agent will make such funds available to the Borrower at JPMorgan
Chase Bank, One Chase Manhattan Plaza, 8th Floor, New York, NY 10081, or at any
account of the Borrower maintained by the Administrative Agent (or any successor
Administrative Agent) designated by the Borrower and agreed to by the
Administrative Agent (or such successor Administrative Agent), in same day
funds.

         (b) Each Notice of A Borrowing shall be irrevocable and binding on the
Borrower. In the case of any A Borrowing which the related Notice of A Borrowing
specified is to be comprised of Eurodollar Rate Advances, if such A Advances are
not made as a result of any failure to fulfill on or before the date specified
for such A Borrowing the applicable conditions set forth in Article 3, the
Borrower shall indemnify each Lender against any loss, cost or expense incurred
by such Lender as a result of such failure, including any loss, cost or expense
incurred by reason of the liquidation or reemployment of deposits or other funds
acquired by such Lender to fund the A Advance to be made by such Lender as part
of such A Borrowing.

                                       15
<PAGE>

         (c) If any Lender makes a Term A Advance to the Borrower hereunder on a
day on which the Borrower is to repay all or any part of an outstanding
Revolving A Advance from such Lender, such Lender shall apply the proceeds of
its Term A Advance to make such repayment and only an amount equal to the
difference (if any) between the amount being borrowed and the amount being
repaid shall be made available by such Lender to the Administrative Agent as
provided in subsection 2.02(a), or remitted by the Borrower to the
Administrative Agent as provided in Section 2.14, as the case may be.

         (d) Unless the Administrative Agent shall have received notice from a
Lender prior to the date of any A Borrowing that such Lender will not make
available to the Administrative Agent such Lender's ratable portion of such A
Borrowing, the Administrative Agent may assume that such Lender has made such
portion available to the Administrative Agent on the date of such A Borrowing in
accordance with subsections (a) and (c) of this Section 2.02 and the
Administrative Agent may, in reliance upon such assumption, make available to
the Borrower on such date a corresponding amount. If and to the extent such
Lender shall not have so made such ratable portion available to the
Administrative Agent, such Lender and the Borrower severally agree to repay to
the Administrative Agent forthwith on demand such corresponding amount together
with interest thereon, for each day from the date such amount is made available
to the Borrower until the date such amount is repaid to the Administrative
Agent, at the Effective Federal Funds Rate for such day. If such Lender shall
repay to the Administrative Agent such corresponding amount, such amount so
repaid shall constitute such Lender's A Advance to the Borrower as part of such
A Borrowing for purposes of this Agreement.

         (e) The failure of any Lender to make the A Advance to be made by it as
part of any A Borrowing shall not relieve any other Lender of its obligation, if
any, hereunder to make its A Advance on the date of such A Borrowing, but no
Lender shall be responsible for the failure of any other Lender to make the A
Advance to be made by such other Lender on the date of any A Borrowing.

         SECTION 2.03. Fees.

         (a) Facility Fee. The Borrower agrees to pay to the Administrative
Agent for the account of each Lender (other than a Designated Bidder) a facility
fee on the average daily amount of such Lender's Commitment, whether or not used
or deemed used, from the Effective Date in the case of each Initial Lender and
from the effective date specified in the Assignment and Acceptance or Commitment
Increase Agreement pursuant to which it became a Lender in the case of each
other Lender, in each case until the Termination Date, payable quarterly in
arrears on the last day of each March, June, September and December during the
term of such Lender's Commitment and on the Termination Date, at a rate per
annum equal to the Facility Fee Percentage in effect from time to time.

         (b) Utilization Fee. The Borrower agrees to pay to the Administrative
Agent for the account of each Lender (i) for any Utilization Fee Period, if
during such Utilization Fee Period the Average Aggregate Facility Advances were
greater than 25% and less than or equal to 50% of the Average Aggregate Facility
Commitments, a utilization fee of 0.125% per annum on the average daily amount
of such Lender's Advances during such Utilization Fee Period; and (ii) for any
Utilization Fee Period, if during such Utilization Fee Period the Average
Aggregate Facility

                                       16
<PAGE>

Advances were greater than 50% of the Average Aggregate Facility Commitments, a
utilization fee of 0.25% per annum on the average daily amount of such Lender's
Advances during such Utilization Fee Period. If a utilization fee is owing in
respect of any Utilization Fee Period, such fee shall be payable on the last day
of such Utilization Fee Period.

         (c) Agency Fee. The Borrower agrees to pay to the Administrative Agent,
for its own account, such agency fees as may be separately agreed to in writing
by the Borrower and the Administrative Agent, such fees to be in the amounts and
payable on the dates as may be so agreed to.

         (d) Arrangement Fee. The Borrower agrees to pay to the Administrative
Agent, for its own account, an arrangement fee in the amount and payable on the
date separately agreed to in writing by the Administrative Agent and the
Borrower.

         SECTION 2.04. Reduction of the Commitments. The Borrower shall have the
right, upon at least three Business Days' notice to the Administrative Agent, to
terminate in whole or reduce ratably in part the unused portions of the
Commitments of the Lenders (being the amount by which such Commitments exceed
the aggregate outstanding principal amount of all Advances), provided that each
partial reduction shall be in the aggregate amount of $20,000,000 or any whole
multiple of $1,000,000 in excess thereof.

         SECTION 2.05. Repayment of A Advances. (a) The Borrower shall repay to
each Lender on the Termination Date the aggregate principal amount of the
Revolving A Advances, together with accrued interest thereon, then owing to such
Lender.

         (b) The Borrower shall repay to each Lender on the Final Maturity Date
the aggregate principal amount of the Term A Advances, together with accrued
interest thereon, then owing to such Lender.

         SECTION 2.06. Interest on A Advances.

         (a) Ordinary Interest. The Borrower shall pay interest on the unpaid
principal amount of each A Advance owing to each Lender from the date of such A
Advance until such principal amount is due (whether at stated maturity, by
acceleration or otherwise), at the following rates:

                  (i) Base Rate Advances. During such periods as such A Advance
         is a Base Rate Advance, a rate per annum equal at all times to the Base
         Rate in effect from time to time plus, in the case of any Term A
         Advance, as additional interest in lieu of the facility fee, the
         Facility Fee Percentage in effect from time to time, payable quarterly
         in arrears on the last day of each March, June, September and December
         during such periods and on the date such Base Rate Advance shall be
         Converted or due (whether at stated maturity, by acceleration or
         otherwise).

                  (ii) Eurodollar Rate Advances. During such periods as such A
         Advance is a Eurodollar Rate Advance, a rate per annum equal at all
         times during each Interest Period for such A Advance to the sum of the
         Eurodollar Rate for such Interest Period plus the Eurodollar Rate
         Margin in effect from time to time plus, in the case of any Term A

                                       17
<PAGE>

         Advance, as additional interest in lieu of the facility fee, the
         Facility Fee Percentage in effect from time to time, payable on the
         last day of each such Interest Period and, if any such Interest Period
         has a duration of more than three months, on each day which occurs
         during such Interest Period every three months from the first day of
         such Interest Period and, if such A Advance is Converted into a Base
         Rate Advance on any date other than the last day of any Interest Period
         for such A Advance, on the date of such Conversion or, if later, the
         Business Day on which the Borrower shall have received at least one
         Business Day's prior notice from the Administrative Agent or the
         applicable Lender of the amount of unpaid interest accrued on such A
         Advance to the date of such Conversion.

                  (iii) Additional Interest on Term A Advances. In addition to
         amounts payable under clause (i) or (ii) above in respect of any Term A
         Advance, the Borrower shall pay to each Lender hereunder as additional
         interest an amount in lieu of the utilization fee equal to 0.25% per
         annum on the average daily amount of such Lender's Term A Advances
         during any period (each such period, an "Additional Interest Period")
         commencing on the Termination Date or on a subsequent January 1, April
         1, July 1 or October 1 and ending in each case on the earliest to occur
         of the next succeeding March 31, June 30, September 30 or December 31
         and the Final Maturity Date (or, if any Term A Advances remain
         outstanding after the Final Maturity Date, such later date on which all
         such Advances are repaid in full). Additional interest owing in respect
         of any Additional Interest Period shall be payable on the last day of
         such Additional Interest Period; provided that additional interest
         owing after the Final Maturity Date shall be payable on demand.

         (b) Default Interest. The Borrower shall pay interest on the unpaid
principal amount of each Advance that is not paid when due (whether at stated
maturity, by acceleration or otherwise) from the date on which such amount is
due until such amount is paid in full, payable on demand, at a rate per annum
equal at all times (i) from such due date to the last day of the then existing
Interest Period therefor, in the case of each Eurodollar Rate Advance, to 1% per
annum above the interest rate per annum required to be paid on such A Advance
immediately prior to the date on which such amount became due and (ii) from and
after the last day of the then existing Interest Period therefor, in the case of
each Eurodollar Rate Advance, and at all times in the case of each Base Rate
Advance or B Advance, to 1% per annum above the Base Rate in effect from time to
time.

         SECTION 2.07. Additional Interest on Eurodollar Rate Advances. If any
Lender shall determine in good faith that reserves under regulations of the
Board of Governors of the Federal Reserve System are required to be maintained
by it in respect of, or a portion of its costs of maintaining reserves under
such regulations is properly attributable to, one or more of its Eurodollar Rate
Advances, the Borrower shall pay to such Lender additional interest on the
unpaid principal amount of each such Eurodollar Rate Advance payable on the same
day or days on which interest is payable on such A Advance, at an interest rate
per annum up to but not exceeding at all times during each Interest Period for
such A Advance the excess of (i) the rate obtained by dividing the Eurodollar
Rate for such Interest Period by a percentage equal to 100% minus the Eurodollar
Reserve Percentage, if any, for such Lender for such Interest Period over (ii)
the Eurodollar Rate for such Interest Period. Any Lender wishing to require
payment of such additional interest (x) shall so notify the Borrower and the
Administrative Agent, in which case

                                       18
<PAGE>

such additional interest on the Eurodollar Rate Advances of such Lender shall be
payable to such Lender at the place indicated in such notice with respect to
each Interest Period commencing at least five Business Days after the giving of
such notice and (y) shall furnish to the Borrower at least five Business Days
prior to each date on which interest is payable on the Eurodollar Rate Advances
an officer's certificate setting forth the amount to which such Lender is then
entitled under this Section, which certificate shall be conclusive and binding
for all purposes, absent manifest error.

         SECTION 2.08. Interest Rate Determination.

         (a) Each Reference Bank agrees to furnish to the Administrative Agent
timely information for the purpose of determining each Eurodollar Rate. If any
one or more of the Reference Banks shall not furnish such timely information to
the Administrative Agent for the purpose of determining any such interest rate,
the Administrative Agent shall determine such interest rate on the basis of
timely information furnished by the remaining Reference Banks.

         (b) The Administrative Agent shall give prompt notice to the Borrower
and the Lenders of the applicable interest rate determined by the Administrative
Agent for purposes of Section 2.06(a)(i) or (ii), and the applicable rate, if
any, furnished by each Reference Bank for the purpose of determining the
applicable interest rate under Section 2.06(a)(ii) or (iii).

         (c) If fewer than two Reference Banks furnish timely information to the
Administrative Agent for determining the Eurodollar Rate for any applicable A
Advances,

                  (i) the Administrative Agent shall give the Borrower and each
         Lender prompt notice by telephone (confirmed in writing) that the
         interest rate cannot be determined for such applicable A Advances,

                  (ii) each such A Advance that is a Eurodollar Rate Advance
         will automatically, on the last day of the then existing Interest
         Period therefor, Convert into a Base Rate Advance (or if such A Advance
         is then a Base Rate Advance, will continue as a Base Rate Advance), and

                  (iii) the obligations of the Lenders to make, or to Convert A
         Advances into, Eurodollar Rate Advances, as the case may be, shall be
         suspended until the Administrative Agent shall notify the Borrower and
         the Lenders that the circumstances causing such suspension no longer
         exist.

         (d) If, with respect to any Eurodollar Rate Advances, the Majority
Lenders determine and give notice to the Administrative Agent that as a result
of conditions in or generally affecting the relevant market, the rates of
interest determined on the basis of the Eurodollar Rate for any Interest Period
for such A Advances will not adequately reflect the cost to such Majority
Lenders of making, funding or maintaining their respective Eurodollar Rate
Advances for such Interest Period, the Administrative Agent shall forthwith so
notify the Borrower and the Lenders, whereupon:

                  (i) each such Eurodollar Rate Advance will automatically, on
         the last day of the then existing Interest Period therefor, Convert
         into a Base Rate Advance, and

                                       19
<PAGE>

                  (ii) the obligation of the Lenders to make, or to Convert A
         Advances into, Eurodollar Rate Advances shall be suspended until the
         Administrative Agent shall notify the Borrower and the Lenders that the
         circumstances causing such suspension no longer exist.

         (e) If the Borrower shall fail to select the duration of any Interest
Period for any Eurodollar Rate Advances in accordance with the provisions
contained in the definition of "Interest Period" in Section 1.01, the
Administrative Agent will forthwith so notify the Borrower and the Lenders and
such Eurodollar Rate Advances will automatically, on the last day of the then
existing Interest Period therefor, Convert into Eurodollar Rate Advances with an
Interest Period of one month.

         (f) On the date on which the aggregate unpaid principal amount of A
Advances comprising any A Borrowing shall be reduced, by payment or prepayment
or otherwise, to less than $10,000,000, such A Advances shall, if they are
Eurodollar Rate Advances, automatically Convert into Base Rate Advances, and on
and after such date the right of the Borrower to Convert such A Advances into
Eurodollar Rate Advances shall terminate; provided, however, that if and so long
as each such A Advance shall be, or be elected to be Converted to, Eurodollar
Rate Advances having the same Interest Period as Eurodollar Rate Advances
comprising another A Borrowing or other A Borrowings, and the aggregate unpaid
principal amount of all such Eurodollar Rate Advances shall, or upon such
Conversion will, equal or exceed $20,000,000, the Borrower shall have the right
to continue all such Eurodollar Rate Advances as, or to Convert all such A
Advances into, Eurodollar Rate Advances having such Interest Period.

         SECTION 2.09. Voluntary Conversion of A Advances. The Borrower may on
any Business Day, upon notice given to the Administrative Agent, not later than
12:00 noon (New York City time) on the third Business Day prior to the date of
the proposed Conversion, and subject to the provisions of Section 2.08, 2.11 and
2.13, Convert all A Advances of one Type comprising the same A Borrowing into A
Advances of the other Type; provided, however, that any Conversion of any
Eurodollar Rate Advances into Base Rate Advances made on any day other than the
last day of an Interest Period for such Eurodollar Rate Advances shall be
subject to the provisions of Section 8.04(b). Each such notice of a Conversion
shall, within the restrictions specified above, specify (i) the date of such
Conversion, (ii) the A Advances to be Converted, and (iii) if such Conversion is
into Eurodollar Rate Advances, the duration of the Interest Period for each such
Eurodollar Rate Advance.

         SECTION 2.10. Prepayments. The Borrower may, upon (i) in the case of
Eurodollar Rate Advances, at least three Business Days notice or (ii) in the
case of Base Rate Advances, telephonic notice not later than 12:00 noon (New
York City time) on the date of prepayment, to the Administrative Agent which
specifies the proposed date and aggregate principal amount of the prepayment and
the Type of A Advances to be prepaid, and if such notice is given the Borrower
shall, prepay the outstanding principal amounts of the A Advances comprising the
same A Borrowing in whole or ratably in part, together with accrued interest to
the date of such prepayment on the amount prepaid; provided, however, that (x)
each partial prepayment shall be in an aggregate principal amount not less than
$10,000,000 or an integral multiple of $1,000,000 in excess thereof and (y) in
the event of any such prepayment of Eurodollar Rate Advances on any day other
than the last day of an Interest Period for such Eurodollar Rate Advances, the

                                       20
<PAGE>

Borrower shall be obligated to reimburse the Lenders in respect thereof pursuant
to, and to the extent required by, Section 8.04(b); provided, further, however,
that the Borrower will use its best efforts to give notice to the Administrative
Agent of the proposed prepayment of Base Rate Advances on the Business Day prior
to the date of such proposed prepayment.

         SECTION 2.11. Increased Costs.

         (a) If, due to either (i) the introduction after the Effective Date of
or any change after the Effective Date (including any change by way of
imposition or increase of reserve requirements or assessments other than those
referred to in the definition of "Eurodollar Reserve Percentage" contained in
Section 1.01) in or in the interpretation of any law or regulation or (ii) the
compliance with any guideline or request issued or made after the Effective Date
from or by any central bank or other governmental authority (whether or not
having the force of law), in each case above other than those referred to in
Section 2.12, there shall be any increase in the cost to any Lender of agreeing
to make, fund or maintain, or of making, funding or maintaining, Eurodollar Rate
Advances funded in the interbank Eurodollar market, then the Borrower shall from
time to time, upon demand by such Lender (with a copy of such demand to the
Administrative Agent), pay to the Administrative Agent for the account of such
Lender additional amounts sufficient to reimburse such Lender for all such
increased costs (except those incurred more than 60 days prior to the date of
such demand; for the purposes hereof any cost or expense allocable to a period
prior to the publication or effective date of such an introduction, change,
guideline or request shall be deemed to be incurred on the later of such
publication or effective date). Each Lender agrees to use its best reasonable
efforts promptly to notify the Borrower of any event referred to in clause (i)
or (ii) above, provided that the failure to give such notice shall not affect
the rights of any Lender under this Section 2.11(a) (except as otherwise
expressly provided above in this Section 2.11(a)). A certificate as to the
amount of such increased cost, submitted to the Borrower and the Administrative
Agent by such Lender, shall be conclusive and binding for all purposes, absent
manifest error. After one or more Lenders have notified the Borrower of any
increased costs pursuant to this Section 2.11, the Borrower may specify by
notice to the Administrative Agent and the affected Lenders that, after the date
of such notice whenever the election of a Eurodollar Rate Advance by the
Borrower for an Interest Period or portion thereof would give rise to such
increased costs, such election shall not apply to the A Advances of such Lender
or Lenders during such Interest Period or portion thereof, and, in lieu thereof,
such A Advances shall during such Interest Period or portion thereof be Base
Rate Advances. Each Lender agrees to use its best reasonable efforts (including
a reasonable effort to change its Applicable Lending Office or to transfer its
affected A Advances to an Affiliate of such Lender) to avoid, or minimize the
amount of, any demand for payment from the Borrower under this Section 2.11,
provided that such avoidance would not, in the reasonable judgment of such
Lender, be otherwise disadvantageous to such Lender.

         (b) In the event that any Lender shall change its Eurodollar Lending
Office and such change results (at the time of such change) in increased costs
to such Lender, the Borrower shall not be liable to such Lender for such
increased costs incurred by such Lender to the extent, but only to the extent,
that such increased costs shall exceed the increased costs which such Lender
would have incurred if the Eurodollar Lending Office of such Lender had not been
so changed, but, subject to subsection (a) of this Section 2.11 and to Section
2.13, nothing herein shall require any Lender to change its Eurodollar Lending
Office for any reason.

                                       21
<PAGE>

         SECTION 2.12. Increased Capital. If either (i) the introduction of or
any change in or in the interpretation of any law or regulation or (ii)
compliance by any Lender with any guideline or request from any central bank or
other governmental authority (whether or not having the force of law) affects or
would affect the amount of capital required or expected to be maintained by such
Lender or any corporation controlling such Lender (including any determination
after the Effective Date by any such central bank, governmental authority or
comparable agency that, for purposes of capital adequacy requirements, the
Commitments hereunder do not constitute commitments with an original maturity of
one year or less) and such Lender determines that the amount of such capital is
increased by or based upon the existence of such Lender's commitment to lend
hereunder and other commitments of this type, then, within ten days after
demand, and delivery to the Borrower of the certificate referred to in the last
sentence of this Section 2.12 by such Lender (with a copy of such demand to the
Administrative Agent), the Borrower shall pay to the Administrative Agent for
the account of such Lender, from time to time as specified by such Lender,
additional amounts sufficient to compensate such Lender or such corporation in
the light of such circumstances, to the extent that such Lender reasonably
determines such increase in capital to be allocable to the existence of such
Lender's commitment to lend hereunder (except any such increase in capital
incurred more than, or compensation attributable to the period before, 90 days
prior to the date of such demand; for the purposes hereof any increase in
capital allocable to, or compensation attributable to, a period prior to the
publication or effective date of such an introduction, change, guideline or
request shall be deemed to be incurred on the later of such publication or
effective date). Each Lender agrees to use its best reasonable efforts promptly
to notify the Borrower of any event referred to in clause (i) or (ii) above,
provided that the failure to give such notice shall not affect the rights of any
Lender under this Section 2.12 (except as otherwise expressly provided above in
this Section 2.12). A certificate in reasonable detail as to the basis for, and
the amount of, such compensation submitted to the Borrower and the
Administrative Agent by such Lender shall, in the absence of manifest error, be
conclusive and binding for all purposes.

         SECTION 2.13. Illegality. Notwithstanding any other provision of this
Agreement, if the introduction of or any change in or in the interpretation of
any law or regulation shall make it unlawful, or any central bank or other
governmental authority shall assert that it is unlawful, for any Lender or its
Applicable Lending Office to perform its obligations hereunder to make
Eurodollar Rate Advances or to continue to fund or maintain such Advances
hereunder, such Lender may, by notice to the Borrower and the Administrative
Agent, suspend the right of the Borrower to elect Eurodollar Rate Advances from
such Lender and, if necessary in the reasonable opinion of such Lender to comply
with such law or regulation, Convert all such Eurodollar Rate Advances of such
Lender to Base Rate Advances at the latest time permitted by the applicable law
or regulation, and such suspension and, if applicable, such Conversion shall
continue until such Lender notifies the Borrower and the Administrative Agent
that the circumstances making it unlawful for such Lender to perform such
obligations no longer exist (which such Lender shall promptly do when such
circumstances no longer exist). So long as the obligation of any Lender to make
Eurodollar Rate Advances has been suspended under this Section 2.13, all Notices
of A Borrowing specifying A Advances of such Type shall be deemed, as to such
Lender, to be requests for Base Rate Advances. Each Lender agrees to use its
best reasonable efforts (including a reasonable effort to change its Applicable
Lending Office or to transfer its affected A Advances to an affiliate) to avoid
any such illegality, provided that such avoidance would not, in the reasonable
judgment of such Lender, be otherwise disadvantageous to such Lender.

                                       22
<PAGE>

         SECTION 2.14. Payments and Computations.

         (a) The Borrower shall make each payment hereunder (including under
Section 2.03, 2.05, 2.06 or 2.19) and under the Notes, whether the amount so
paid is owing to any or all of the Lenders or to the Administrative Agent, not
later than 1:00 P.M. (New York City time) without setoff, counterclaim, or any
other deduction whatsoever, on the day when due in U.S. dollars to the
Administrative Agent in care of JPMorgan Chase Bank, Agency Services, One Chase
Manhattan Plaza, 8th Floor, New York, NY 10081, Attention: Muniram Appanna,
Reference: Burlington Resources Inc., or at such other location designated by
notice to the Borrower from the Administrative Agent and agreed to by the
Borrower, in same day funds. Each such payment made by the Borrower for the
account of any Lender hereunder, when so made to the Administrative Agent, shall
be deemed duly made for all purposes of this Agreement and the Notes, except
that if at any time any such payment is rescinded or must otherwise be returned
by the Administrative Agent or any Lender upon the bankruptcy, insolvency or
reorganization of the Borrower or otherwise, such payment shall be deemed not to
have been so made. The Administrative Agent will promptly thereafter cause to be
distributed like funds relating to the payment of principal or interest or fees
ratably (other than amounts payable pursuant to Section 2.07, 2.11, 2.12, 2.13,
2.15, 2.19 or 8.04(b)) to the Lenders for the account of their respective
Applicable Lending Offices, and like funds relating to the payment of any other
amount payable to any Lender to such Lender for the account of its Applicable
Lending Office, in each case to be applied in accordance with the terms of this
Agreement. Upon its acceptance of an Assignment and Acceptance and recording of
the information contained therein in the Register pursuant to Section 8.07(d),
from and after the effective date specified in such Assignment and Acceptance,
the Administrative Agent shall make all payments hereunder and under the Notes
in respect of the interest assigned thereby to the Lender assignee thereunder,
and the parties to such Assignment and Acceptance shall make all appropriate
adjustments in such payments for periods prior to such effective date directly
between themselves.

         (b) All computations of interest based on the Base Rate and of facility
fees and utilization fees (or amounts in lieu thereof) shall be made by the
Administrative Agent on the basis of a year of 365 or 366 days, as the case may
be, and all computations of interest based on the Eurodollar Rate, or the
Effective Federal Funds Rate shall be made by the Administrative Agent, and all
computations of interest pursuant to Section 2.07 shall be made by each Lender
with respect to its own Eurodollar Rate Advances, on the basis of a year of 360
days, in each case for the actual number of days (including the first day but
excluding the last day) occurring in the period for which such interest or fees
are payable. Each determination by the Administrative Agent (or, in the case of
Section 2.07, 2.11, 2.12, 2.13, 2.15, 2.19 or 8.04(b), by each Lender with
respect to its own Advances) of an interest rate or an increased cost, loss or
expense or increased capital or of illegality or taxes hereunder shall be
conclusive and binding for all purposes if made reasonably and in good faith.

         (c) Whenever any payment hereunder or under the Notes shall be stated
to be due on a day other than a Business Day, such payment shall be made on the
next succeeding Business Day, and such extension of time shall in such case be
included in the computation of payment of

                                       23
<PAGE>

interest or facility fees, as the case may be; provided, however, if such
extension would cause payment of interest on or principal of Eurodollar Rate
Advances to be made in the next following calendar month, such payment shall be
made on the next preceding Business Day.

         (d) Unless the Administrative Agent shall have received notice from the
Borrower prior to the date on which any payment is due to the Lenders hereunder
that the Borrower will not make such payment in full, the Administrative Agent
may assume that the Borrower has made such payment in full to the Administrative
Agent on such date and the Administrative Agent may, in reliance upon such
assumption, cause to be distributed to each Lender on such due date an amount
equal to the amount then due such Lender. If and to the extent the Borrower
shall not have so made such payment in full to the Administrative Agent, each
Lender shall repay to the Administrative Agent forthwith on demand such amount
distributed to such Lender together with interest thereon, for each day from the
date such amount is distributed to such Lender until the date such Lender repays
such amount to the Administrative Agent, at a rate equal to the Effective
Federal Funds Rate for such day.

         SECTION 2.15. Taxes.

         (a) Any and all payments by the Borrower hereunder or under the Notes
shall be made in accordance with Section 2.14, free and clear of and without
deduction for any and all present or future taxes, levies, imposts, deductions,
charges or withholdings, and all liabilities with respect thereto, excluding in
the case of each Indemnified Party, (i) all taxes, levies, imposts, deductions,
charges, or withholdings, and all liabilities with respect thereto, imposed on
or determined by reference to its income or profits, and all franchise taxes,
and (ii) all other taxes, levies, imposts, deductions, charges, or withholdings
in effect at the time that such Indemnified Party executed this Agreement or
otherwise became an "Indemnified Party" hereunder, and liabilities with respect
thereto, imposed on it by reason of the jurisdiction in which such Indemnified
Party is organized, domiciled, resident or doing business, or any political
subdivision thereof, or by reason of the jurisdiction of its Applicable Lending
Office or any other office from which it makes or maintains any extension of
credit hereunder or any political subdivision thereof (all such non-excluded
taxes, levies, imposts, deductions, charges, withholdings and liabilities in
respect of payments under this Agreement or under the Notes being herein
referred to as "TAXES"). If the Borrower shall be required by law to deduct any
Taxes from or in respect of any sum payable hereunder or under any Note to any
Indemnified Party, (i) the sum payable shall be increased as may be necessary so
that after making all required deductions (including deductions applicable to
additional sums payable under this Section 2.15) such Indemnified Party receives
an amount equal to the sum it would have received had no such deductions been
made, (ii) the Borrower (or the Administrative Agent, as applicable) shall make
such deductions at the applicable statutory rate and (iii) the Borrower (or the
Administrative Agent, as applicable) shall pay the full amount deducted to the
relevant taxation authority or other authority in accordance with applicable
law, provided that the Borrower shall not be required to pay any additional
amount (and shall be relieved of any liability with respect thereto) pursuant to
this subsection (a) (or pursuant to Section 2.15(c), except to the extent
Section 2.15(c) relates to Other Taxes) to any Indemnified Party that either (x)
on the date such Indemnified Party executed this Agreement or otherwise became
an "Indemnified Party" hereunder, both (A) was not entitled to submit a U.S.
Internal Revenue Service form W-8BEN (relating to such Indemnified Party, and
entitling it to a complete

                                       24
<PAGE>

exemption from withholding on all amounts to be received by such Indemnified
Party, including fees, pursuant to this Agreement or the Advances) or a U.S.
Internal Revenue Service form W-8ECI (relating to all amounts to be received by
such Indemnified Party, including fees, pursuant to this Agreement and the
Advances) and (B) is not a United States person (as such term is defined in
Section 7701(a)(30) of the Internal Revenue Code), or (y) has failed to submit
any form or certificate that it was required to file or provide pursuant to
subsection (d) of this Section 2.15 and is entitled to file or give, as
applicable, under applicable law, provided, further, that should an Indemnified
Party become subject to Taxes because of its failure to deliver a form required
hereunder, the Borrower shall take such administrative steps as such Indemnified
Party shall reasonably request to assist such Indemnified Party to recover such
Taxes, and provided further, that each Indemnified Party, with respect to
itself, agrees to indemnify and hold harmless the Borrower from any taxes,
penalties, interest and other expenses, costs and losses incurred or payable by
the Borrower as a result of the failure of the Borrower to comply with its
obligations under clauses (ii) or (iii) above in reliance on any form or
certificate provided to it by such Indemnified Party pursuant to this Section
2.15. If any Indemnified Party receives a net credit or refund in respect of
such Taxes or amounts so paid by the Borrower, it shall promptly notify the
Borrower of such net credit or refund and shall promptly pay such net credit or
refund to the Borrower, provided that the Borrower agrees to return such net
credit or refund if the Indemnified Party to which such net credit or refund is
applicable, is required to repay it.

         (b) In addition, the Borrower agrees to pay any present or future stamp
or documentary taxes or any other excise or property taxes, charges or similar
levies which arise from any payment made hereunder or under the Notes or from
the execution, delivery or registration of, or otherwise with respect to, this
Agreement or the Notes (hereinafter referred to as "OTHER TAXES").

         (c) The Borrower will indemnify each Indemnified Party for the full
amount of Taxes or Other Taxes (including any Taxes or Other Taxes imposed by
any jurisdiction on amounts payable under this Section 2.15) paid by such
Indemnified Party and any liability (including penalties, interest and expenses)
arising therefrom or with respect thereto except as a result of the gross
negligence (which shall in any event include the failure of such Indemnified
Party to provide to the Borrower any form or certificate that it was required to
provide pursuant to subsection (d) below) or willful misconduct of such
Indemnified Party, whether or not such Taxes or Other Taxes were correctly or
legally asserted. This indemnification shall be made within 30 days from the
date such Indemnified Party makes written demand therefor.

         (d) On or prior to the date on which each Indemnified Party that is not
a United States person (as such term is defined in Section 7701(a)(30) of the
Internal Revenue Code) executes this Agreement or otherwise becomes an
"Indemnified Party" hereunder, such Indemnified Party shall provide the Borrower
and the Administrative Agent with U.S. Internal Revenue Service form W-8BEN or
W-8ECI, as appropriate, or any successor form prescribed by the U.S. Internal
Revenue Service, certifying that such Indemnified Party is fully exempt from
United States withholding taxes with respect to all payments to be made to such
Indemnified Party hereunder, or other documents satisfactory to the Borrower
indicating that all payments to be made to such Indemnified Party hereunder are
fully exempt from such taxes. Thereafter and from time to time, each such
Indemnified Party shall submit to the Borrower and the Administrative Agent such
additional duly completed and signed copies of one or the other of such forms
(or such

                                       25
<PAGE>

successor forms as shall be adopted from time to time by the relevant United
States taxing authorities) as may be (i) notified by the Borrower to such
Indemnified Party and (ii) required under then-current United States law or
regulations to avoid United States withholding taxes on payments in respect of
all amounts to be received by such Indemnified Party pursuant to this Agreement
or the Notes, including fees. Upon the request of the Borrower from time to
time, each Indemnified Party that is a United States person (as such term is
defined in Section 7701(a)(30) of the Internal Revenue Code) shall submit to the
Borrower a certificate to the effect that it is such a United States person. If
any Indemnified Party determines, as a result of any change in applicable law,
regulation or treaty, or in any official application or interpretation thereof,
that it is unable to submit to the Borrower any form or certificate that such
Indemnified Party is obligated to submit pursuant to this subsection (d), or
that such Indemnified Party is required to withdraw or cancel any such form or
certificate previously submitted, such Indemnified Party shall promptly notify
the Borrower and the Administrative Agent of such fact.

         (e) Any Indemnified Party claiming any additional amounts payable
pursuant to this Section 2.15 shall use its best reasonable efforts (consistent
with its internal policy and legal and regulatory restrictions) to change the
jurisdiction of its Applicable Lending Office if the making of such a change
would avoid the need for, or reduce the amount of, any such additional amounts
which may thereafter accrue and would not, in the reasonable judgment of such
Indemnified Party, be otherwise disadvantageous to such Indemnified Party.

         (f) Without prejudice to the survival of any other agreement of the
Borrower hereunder, the agreements and obligations of the Borrower and each
Indemnified Party contained in this Section 2.15 shall survive the payment in
full of principal and interest hereunder and under the Notes.

         SECTION 2.16. Sharing of Payments, Etc.. If any Lender shall obtain any
payment (whether voluntary, involuntary, through the exercise of any right of
set-off, or otherwise) on account of the A Advances made by it (other than
pursuant to Section 2.07, 2.11, 2.12, 2.13, 2.15 or 8.04(b)) in excess of its
ratable share of payments on account of the A Advances obtained by all the
Lenders, such Lender shall forthwith purchase from the other Lenders such
participations in the A Advances made by them as shall be necessary to cause
such purchasing Lender to share the excess payment ratably with each of them,
provided, however, that if all or any portion of such excess payment is
thereafter recovered from such purchasing Lender, such purchase from each Lender
shall be rescinded and each Lender shall repay to the purchasing Lender the
purchase price to the extent of such Lender's ratable share (according to the
proportion of (i) the amount of the participation purchased from such Lender as
a result of such excess payment to (ii) the total amount of such excess payment)
of such recovery together with an amount equal to such Lender's ratable share
(according to the proportion of (A) the amount of such Lender's required
repayment to (B) the total amount so recovered from the purchasing Lender) of
any interest or other amount paid or payable by the purchasing Lender in respect
of the total amount so recovered. The Borrower agrees that any Lender so
purchasing a participation from another Lender pursuant to this Section may, to
the fullest extent permitted by law, exercise all its rights of payment
(including the right of set-off) with respect to such participation as fully as
if such Lender were the direct creditor of the Borrower in the amount of such
participation.

                                       26
<PAGE>

         SECTION 2.17. Evidence of Debt.

         (a) Each Lender shall maintain in accordance with its usual practice an
account or accounts evidencing the Indebtedness of the Borrower to such Lender
resulting from each Advance made by such Lender hereunder, including the amounts
of principal and interest payable and paid to such lender from time to time
hereunder.

         (b) The Administrative Agent shall maintain accounts and records in
which it shall record (i) the amount of each Advance made hereunder, the type of
Advance and, in the cases of Eurodollar Rate Advances, the relevant Interest
Period applicable thereto, (ii) the amount of any principal or interest due and
payable or to become due and payable from the Borrower to each Lender hereunder,
and (iii) the amount of any sum received by the Administrative Agent hereunder
for the account of the Lenders and each Lender's share thereof.

         (c) The entries made in the accounts maintained pursuant to Sections
2.17(a) and (b) shall be conclusive evidence (absent manifest error) of the
existence and amounts of the obligations recorded therein; provided that the
failure of any Lender or the Administrative Agent to maintain such accounts or
any error therein shall not in any manner affect the obligation of the Borrower
to repay the Advances in accordance with the terms of this Agreement. In the
event of a conflict between the records maintained by the Administrative Agent
and any Lender, the records maintained by the Lender shall govern. Any Lender
may request that Loans made by it be evidenced by a Note. In such event, the
Borrower shall prepare, execute and deliver to such Lender a Note payable to the
order of such Lender (or, if requested by such Lender, to such Lender and its
registered assigns) and substantially in the form attached as Exhibit A hereto.
Thereafter, the Loans evidenced by such Note and interest thereon shall at all
times (including after assignment pursuant to Section 8.07) be represented by
one or more Notes in such form payable to the order of the payee named therein
(or, if such Note is a registered Note, to such payee and its registered
assigns).

         SECTION 2.18. Use of Proceeds. Proceeds of the Advances may be used for
general corporate purposes of the Borrower and its Subsidiaries, including for
acquisitions and for payment of commercial paper issued by the Borrower.

         SECTION 2.19. The B Advances. (a) Each Lender severally agrees that the
Borrower may make B Borrowings under this Section 2.19 from time to time on any
Business Day during the period from the Effective Date until the earlier of (I)
the Termination Date or (II) the date falling 30 days prior to the Stated
Termination Date, in the manner set forth below; provided that (x) each B
Borrowing shall be in an aggregate amount of $25,000,000 or an integral multiple
of $5,000,000 in excess thereof and (y) following the making of each B
Borrowing, the aggregate number of outstanding B Borrowings shall not exceed
seven and the aggregate amount of all Advances then outstanding shall not exceed
the aggregate amount of the Commitments of the Lenders (computed without regard
to any B Reduction).

                  (i) The Borrower may request a B Borrowing under this Section
         2.19 by delivering to the Administrative Agent, by telecopy, telefax or
         other teletransmission, a notice of a B Borrowing (a "NOTICE OF B
         BORROWING"), in substantially the form of Exhibit C hereto, specifying
         the date and aggregate amount of the proposed B Borrowing,

                                       27
<PAGE>

         the maturity date for repayment of each B Advance to be made as part of
         such B Borrowing (which maturity date may not be earlier than the date
         occurring 30 days after the date of such B Borrowing or later than the
         earlier of (x) 180 days after the date of such B Borrowing or (y) the
         Stated Termination Date), the interest payment date or dates relating
         thereto, and any other terms to be applicable to such B Borrowing, not
         later than 10:00 A.M. (New York City time) (A) at least one Business
         Day prior to the date of the proposed B Borrowing, if the Borrower
         shall specify in the Notice of B Borrowing that the rates of interest
         to be offered by the Lenders shall be fixed rates per annum and (B) at
         least four Business Days prior to the date of the proposed B Borrowing,
         if the Borrower shall instead specify in the Notice of B Borrowing the
         basis to be used by the Lenders in determining the rates of interest to
         be offered by them. The Administrative Agent shall in turn promptly
         notify each Lender of each request for a B Borrowing received by it
         from the Borrower by sending such Lender a copy of the related Notice
         of B Borrowing.

                  (ii) Each Lender may, if in its sole and absolute discretion
         it elects to do so, irrevocably offer to make one or more B Advances to
         the Borrower as part of such proposed B Borrowing at a rate or rates of
         interest specified by such Lender in its sole discretion, by notifying
         the Administrative Agent (which shall give prompt notice thereof to the
         Borrower), before 10:00 A.M. (New York City time) (x) on the date of
         such proposed B Borrowing in the case of a Notice of B Borrowing
         delivered pursuant to clause (A) of paragraph (i) above, and (y) three
         Business Days before the date of such proposed B Borrowing in the case
         of a Notice of B Borrowing delivered pursuant to clause (B) of
         paragraph (i) above, of the maximum amount of each B Advance which such
         Lender would be willing to make as part of such proposed B Borrowing
         (which amount may, subject to clause (y) of the proviso to the first
         sentence of this Section 2.19(a), exceed such Lender's Commitment), the
         rate or rates of interest therefor and such Lender's Applicable Lending
         Office with respect to such B Advance; provided that if the
         Administrative Agent or an Affiliate thereof in its capacity as a
         Lender shall, in its sole discretion, elect to make any such offer, it
         shall notify the Borrower of such offer before 9:45 A.M. (New York City
         time) on the date on which notice of such election is to be given to
         the Administrative Agent by the other Lenders. If any Lender shall
         elect not to make such an offer, such Lender shall so notify the
         Administrative Agent, before 10:00 A.M. (New York City time) on the
         date on which notice of such election is to be given to the
         Administrative Agent by the other Lenders, and such Lender shall not be
         obligated to, and shall not, make any B Advance as part of such B
         Borrowing; provided that the failure by any Lender to give such notice
         shall not cause such Lender to be obligated to make any B Advance as
         part of such proposed B Borrowing.

                  (iii) The Borrower shall, in turn, before 11:00 A.M. (New York
         City time) (x) on the date of such proposed B Borrowing, in the case of
         a Notice of B Borrowing delivered pursuant to clause (A) of paragraph
         (i) above and (y) three Business Days before the date of such proposed
         B Borrowing in the case of a Notice of B Borrowing delivered pursuant
         to clause (B) of paragraph (i) above, either

                                    (A) cancel such B Borrowing by giving the
                           Administrative Agent notice to that effect, or

                                       28
<PAGE>

                                    (B) accept one or more of the offers made by
                           any Lender or Lenders pursuant to paragraph (ii)
                           above, in order of the lowest to highest rates of
                           interest or margins (or, if two or more Lenders bid
                           at the same rates of interest, and the amount of
                           accepted offers is less than the aggregate amount of
                           such offers, the amount to be borrowed from such
                           Lenders as part of such B Borrowing shall be
                           allocated among such Lenders pro rata on the basis of
                           the maximum amount offered by such Lenders at such
                           rates or margin in connection with such B Borrowing),
                           in any aggregate amount up to the aggregate amount
                           initially requested by the Borrower in the relevant
                           Notice of B Borrowing, by giving notice to the
                           Administrative Agent of the amount of each B Advance
                           (which amount shall be equal to or greater than the
                           minimum amount, and equal to or less than the maximum
                           amount, notified to the Borrower by the
                           Administrative Agent on behalf of such Lender for
                           such B Advance pursuant to paragraph (ii) above) to
                           be made by each Lender as part of such B Borrowing,
                           and reject any remaining offers made by Lenders
                           pursuant to paragraph (ii) above by giving the
                           Administrative Agent notice to that effect.

                  (iv) If the Borrower notifies the Administrative Agent that
         such B Borrowing is cancelled pursuant to paragraph (iii)(A) above, the
         Administrative Agent shall give prompt notice thereof to the Lenders
         and such B Borrowing shall not be made.

                  (v) If the Borrower accepts one or more of the offers made by
         any Lender or Lenders pursuant to paragraph (iii)(B) above, the
         Administrative Agent shall in turn promptly notify (A) each Lender that
         has made an offer as described in paragraph (ii) above, of the date and
         aggregate amount of such B Borrowing and whether or not any offer or
         offers made by such Lender pursuant to paragraph (ii) above have been
         accepted by the Borrower, (B) each Lender that is to make a B Advance
         as part of such B Borrowing, of the amount of each B Advance to be made
         by such Lender as part of such B Borrowing, and (C) each Lender that is
         to make a B Advance as part of such B Borrowing, upon receipt, that the
         Administrative Agent has received forms of documents appearing to
         fulfill the applicable conditions set forth in Article 3. Each Lender
         that is to make a B Advance as part of such B Borrowing shall, before
         12:00 noon (New York City time) on the date of such B Borrowing
         specified in the notice received from the Administrative Agent pursuant
         to clause (A) of the preceding sentence or any later time when such
         Lender shall have received notice from the Administrative Agent
         pursuant to clause (C) of the preceding sentence, make available for
         the account of its Applicable Lending Office to the Administrative
         Agent at its address referred to in Section 8.02 such Lender's portion
         of such B Borrowing, in same day funds. Upon fulfillment of the
         applicable conditions set forth in Article 3 and after receipt by the
         Administrative Agent of such funds, the Administrative Agent will make
         such funds available to the Borrower at the Administrative Agent's
         aforesaid address. Promptly after each B Borrowing the Administrative
         Agent will notify each Lender of the amount of the B Borrowing, the
         consequent B Reduction and the dates upon which such B Reduction
         commenced and will terminate.

                                       29
<PAGE>

         (b) Within the limits and on the conditions set forth in this Section
2.19, the Borrower may from time to time borrow under this Section 2.19, repay
or prepay pursuant to subsection (c) below, and reborrow under this Section
2.19.

         (c) The Borrower shall repay to the Administrative Agent for the
account of each Lender which has made a B Advance, or each other holder of a
Note, on the maturity date of each B Advance (such maturity date being that
specified by the Borrower for repayment in the related Notice of B Borrowing and
provided in the Note, if any, evidencing such B Advance), the then unpaid
principal amount of such B Advance. The Borrower shall have no right to prepay
any B Advance unless, and then only on the terms, specified by the Borrower for
such B Advance in the related Notice of B Borrowing delivered pursuant to
Section 2.19(a)(i) and set forth in the Note, if any, evidencing such B Advance
or unless the holder of such B Advance otherwise consents in writing to such
prepayment.

         (d) The Borrower shall pay interest on the unpaid principal amount of
each B Advance from the date of such B Advance to the date the principal amount
of such B Advance is repaid in full at the rate of interest for such B Advance
specified by the Lender making such B Advance in its notice delivered pursuant
to subsection (a)(ii) above on the interest date or dates specified by the
Borrower for such B Advance in the related Notice of B Borrowing and set forth
in the Note, if any, evidencing such B Advance, subject to Section 2.06(b).

         (e) Each time that the Borrower gives a Notice of B Borrowing, the
Borrower shall pay to the Administrative Agent for its own account such fee as
may be agreed between the Borrower and the Administrative Agent from time to
time, whether or not any B Borrowing is in fact made.

         (f) Following the making of each B Borrowing, the Borrower agrees that
it will be in compliance with the limitations set forth in clause (y) of the
proviso to the first sentence of Section 2.19(a).

         (g) The failure of any Lender to make the B Advance to be made by it as
part of any B Borrowing shall not relieve any other Lender of its obligation, if
any, hereunder to make its B Advance on the date of such B Borrowing, but no
Lender shall be responsible for the failure of any other Lender to make the B
Advance to be made by such other Lender on the date of any B Borrowing. If any
Designated Bidder fails to make the B Advance to be made by it as part of any B
Borrowing, such Designated Bidder shall not thereafter have the right to offer
to make any B Advance without the prior written consent of the Borrower and the
Administrative Agent.

         SECTION 2.20. Increase of Commitments.

         (a) At any time after the Effective Date, provided that no Event of
Default shall have occurred and be continuing, the Borrower may request an
increase of the aggregate Commitments by notice to the Administrative Agent in
writing of the amount (the "OFFERED INCREASE AMOUNT") of such proposed increase
(such notice, a "COMMITMENT INCREASE NOTICE"). Any such Commitment Increase
Notice must offer each Lender the opportunity to subscribe for its pro rata
share of the increased Commitments. If any portion of the increased Commitments
is not subscribed for by the Lenders, the Borrower may, in its sole discretion,
but

                                       30
<PAGE>

with the consent of the Administrative Agent as to any Person that is not at
such time a Lender (which consent shall not be unreasonably withheld), offer to
any existing Lender or to one or more additional banks or financial institutions
the opportunity to participate in all or a portion of such unsubscribed portion
of the increased Commitments pursuant to paragraph (b) or (c) below, as
applicable.

         (b) Any additional bank or financial institution that the Borrower
selects to offer participation in the increased Commitments, and that elects to
become a party to this Agreement and obtain a Commitment, shall execute a New
Lender Agreement with the Borrower and the Administrative Agent, substantially
in the form of Exhibit E (a "NEW LENDER AGREEMENT"), whereupon such bank or
financial institution (a "NEW LENDER") shall become a Lender for all purposes
and to the same extent as if originally a party hereto and shall be bound by and
entitled to the benefits of this Agreement, and the signature pages and Schedule
III hereof shall be deemed to be amended to add the name and Commitment of such
New Lender, provided that the Commitment of any such New Lender shall be in an
amount not less than $10,000,000.

         (c) Any Lender that accepts an offer to it by the Borrower to increase
its Commitment pursuant to this Section 2.20 shall, in each case, execute a
Commitment Increase Agreement with the Borrower and the Administrative Agent,
substantially in the form of Exhibit F (a "COMMITMENT INCREASE AGREEMENT"),
whereupon such Lender shall be bound by and entitled to the benefits of this
Agreement with respect to the full amount of its Commitment as so increased, and
Schedule III hereof shall be deemed to be amended to so increase the Commitment
of such Lender.

         (d) The effectiveness of any New Lender Agreement or Commitment
Increase Agreement shall be contingent upon receipt by the Administrative Agent
of such corporate resolutions of the Borrower and legal opinions of counsel to
the Borrower as the Administrative Agent shall reasonably request with respect
thereto, in each case, in form and substance satisfactory to the Administrative
Agent.

         (e) If any bank or financial institution becomes a New Lender pursuant
to Section 2.20(b) or any Lender's Commitment is increased pursuant to Section
2.20(c), additional A Advances made on or after the effectiveness thereof (the
"RE-ALLOCATION DATE") shall be made pro rata based on the Commitment Percentages
in effect on and after such Re-Allocation Date (except to the extent that any
such pro rata borrowings would result in any Lender making an aggregate
principal amount of A Advances in excess of its Commitment, in which case such
excess amount will be allocated to, and made by, such New Lender and/or Lenders
with such increased Commitments to the extent of, and pro rata based on, their
respective Commitments), and continuations of Eurodollar Rate Advances
outstanding on such Re-Allocation Date shall be effected by repayment of such
Eurodollar Rate Advances on the last day of the Interest Period applicable
thereto and the making of new Eurodollar Rate Advances pro rata based on such
new Commitment Percentages. In the event that on any such Re-Allocation Date
there is an unpaid principal amount of Base Rate Advances, the Borrower shall
make prepayments thereof and borrowings of Base Rate Advances so that, after
giving effect thereto, the Base Rate Advances outstanding are held pro rata
based on such new Commitment Percentages. In the event that on any such
Re-Allocation Date there is an unpaid principal amount of Eurodollar Rate
Advances, such Eurodollar Rate Advances shall remain outstanding with the
respective holders thereof until

                                       31
<PAGE>

the expiration of their respective Interest Periods (unless the applicable
Borrower elects to prepay any thereof in accordance with the applicable
provisions of this Agreement), and interest on and repayments of such Eurodollar
Rate Advances will be paid thereon to the respective Lenders holding such
Eurodollar Rate Advances pro rata based on the respective principal amounts
thereof outstanding.

         (f) Notwithstanding anything to the contrary in this Section 2.20, (i)
no increase pursuant to this Section 2.20 shall be effective without the consent
of the Required Lenders, (ii) no Lender shall have any obligation to increase
its Commitment unless it agrees to do so in its sole discretion and (iii) the
aggregate amount by which the Commitments hereunder are increased pursuant to
this Section 2.20 shall not exceed $120,000,000.

         (g) The Borrower shall execute and deliver a Note to each new bank or
other financial institution becoming a Lender that requests one.

         SECTION 2.21. Extension of Stated Termination Date.

         (a) Not earlier than 65 days prior to and not later than 45 days prior
to the Stated Termination Date then in effect, provided that no Event of Default
shall have occurred and be continuing, the Borrower may request an extension of
such Stated Termination Date by submitting to the Administrative Agent an
Extension Request containing the information in respect of such extension
specified in Exhibit G, which the Administrative Agent shall promptly furnish to
each Lender. Each Lender shall, by the later of (i) the date 30 days after its
receipt from the Administrative Agent of the applicable Extension Request and
(ii) the date 30 days prior to the Stated Termination Date, notify the Borrower
and the Administrative Agent of its election to extend or not extend the Stated
Termination Date as requested in such Extension Request. If the Required Lenders
shall approve in writing the extension of the Stated Termination Date requested
in such Extension Request, and unless the Borrower shall elect to give notice
for a Term A Advance pursuant to Section 2.01(b), the Stated Termination Date
shall automatically and without any further action by any Person be extended for
an additional 364 days provided that the Commitment of any Lender that does not
consent in writing within the period specified above (an "OBJECTING LENDER")
shall, unless earlier terminated in accordance with this Agreement, expire on
the Stated Termination Date in effect on the date of such Extension Request
(such Stated Termination Date, if any, referred to as the "COMMITMENT EXPIRATION
DATE" with respect to such Objecting Lender). If, within the period specified
above, the Required Lenders shall not approve in writing the extension of the
Stated Termination Date requested in an Extension Request, the Stated
Termination Date shall not be extended pursuant to such Extension Request. The
Administrative Agent shall promptly notify (y) the Lenders and the Borrower of
any extension of the Stated Termination Date pursuant to this Section 2.21 and
(z) the Borrower of any Lender that becomes an Objecting Lender.

         (b) A Advances owing to any Objecting Lender on the Commitment
Expiration Date, together with accrued interest thereon, any amounts payable
pursuant to Sections 2.06, 2.07, 2.11, 2.12, 2.15 and 8.04(b) and any accrued
and unpaid facility fee or utilization fee or other amounts payable with respect
to such Lender shall be repaid in full on or before such Commitment Expiration
Date.

                                       32
<PAGE>

         (c) The Borrower shall have the right, so long as no Event of Default
has occurred and is then continuing, upon giving notice to the Administrative
Agent and the Objecting Lenders in accordance with Section 2.10, to prepay in
full the A Advances of the Objecting Lenders, together with accrued interest
thereon, any amounts payable pursuant to Sections 2.06, 2.07, 2.11, 2.12, 2.15
and 8.04(b) and any accrued and unpaid facility fee or utilization fee or other
amounts payable to the Objecting Lenders hereunder and, upon giving not less
than three Business Days' notice to the Objecting Lenders and the Administrative
Agent, to cancel the whole or part of the Commitments of the Objecting Lenders.

         (d) Notwithstanding the foregoing, if any Lender becomes an Objecting
Lender, the Borrower may, at its own expense and in the sole discretion and
prior to the then Stated Termination Date, require such Lender (and each related
Designated Bidder (as defined herein or in the Long-Term Revolving Credit
Agreement or the Canadian Credit Agreement, as the case may be)) to transfer or
assign, in whole or in part, without recourse (in accordance with Section 8.07),
all or part of its interests, rights and obligations under this Agreement and,
if the Borrower shall so determine in its sole discretion, the Long-Term
Revolving Credit Agreement and/or the Canadian Credit Agreement, as the Borrower
may determine in its sole discretion and specify by notice to such Lender, to an
Eligible Assignee (provided that the Borrower, with the full cooperation of such
Lender, can identify an Eligible Assignee that is ready, willing and able to be
an assignee with respect thereto) which shall assume such assigned obligations
(which assignee may be another Lender, if such assignee Lender accepts such
assignment); provided that (A) the assignee or the Borrower, as the case may be,
shall have paid to such Lender in immediately available funds the principal of
and interest accrued to the date of such payment on the Advances made by it
hereunder and all other amounts owed to it hereunder, including any amounts
owing pursuant to Section 8.04(b), and, if the Borrower shall have so determined
as specified above, the "Advances" made by it under, and as defined in, the
Long-Term Revolving Credit Agreement and/or the Canadian Credit Agreement, as
the case may be, and all other amounts owed to it thereunder, including any
amounts owing pursuant to the provision of the Long-Term Revolving Credit
Agreement and/or the Canadian Credit Agreement, as the case may be, comparable
to Section 8.04 hereof) and any amounts that would be owing under such Section
(or comparable provision) if such Advances and "Advances" (as so defined) were
prepaid on the date of such assignment, and (B) such assignment does not
conflict with any law, rule or regulation or order of any governmental
authority. Any assignee that becomes a Lender as a result of such an assignment
made pursuant to this paragraph (d) shall be deemed to have consented to the
applicable Extension Request and, therefore, shall not be an Objecting Lender.

         SECTION 2.22. Replacement of Lenders. If any Lender requests
compensation under Sections 2.07, 2.11 or 2.12 or if the Borrower is required to
pay any additional amount to any Lender or any taxing authority or other
authority for the account of any Lender pursuant to Section 2.15, or if any
Lender suspends the right of the Borrower to elect Eurodollar Rate Advances from
such Lender pursuant to Section 2.13, or if any Lender defaults in its
obligation to fund Advances hereunder, then the Borrower may, at its sole
expense and effort, upon notice to such Lender and the Administrative Agent,
require such Lender to assign and delegate, without recourse (in accordance with
and subject to the restrictions contained in Section 8.07), all its interests,
rights and obligations under this Agreement (other than any outstanding B
Advances held by it) and, if the Borrower shall so determine in its sole
discretion, the Long-Term Revolving Credit Agreement and/or the Canadian Credit
Agreement, as the Borrower may

                                       33
<PAGE>

determine in its sole discretion and specify by notice to such Lender (other
than "B Advances" under, and as defined in, the Long-Term Revolving Credit
Agreement and/or the Canadian Credit Agreement, as the case may be) to an
assignee that shall assume such obligations (which assignee may be another
Lender, if a Lender accepts such assignment); provided that (i) the Borrower
shall have received the prior written consent of the Administrative Agent, which
consent shall not unreasonably be withheld, (ii) such Lender shall have received
payment of an amount equal to the outstanding principal of its Advances (other
than B Advances) hereunder and, if the Borrower shall have so determined as
specified above, its "Advances" (other than "B Advances") (each under and as
defined in the Long-Term Revolving Credit Agreement and/or the Canadian Credit
Agreement, as the case may be), and all accrued interest thereon, accrued fees,
accrued costs in connection with compensation under Sections 2.07, 2.11 or 2.12
or payments required to be made pursuant to Section 2.15, if any, and all other
amounts (other than B Advances) payable to it hereunder and, if the Borrower
shall have so determined as specified above, under the Long-Term Revolving
Credit Agreement and/or the Canadian Credit Agreement, as the case may be, from
the assignee (to the extent of such outstanding principal and accrued interest
and fees) or the Borrower (in the case of all other amounts) and (iii) in the
case of any such assignment resulting from a claim for compensation under
Sections 2.07, 2.11 or 2.12 or payments required to be made pursuant to Section
2.15, such assignment will result in a reduction in such compensation or
payments. A Lender shall not be required to make any such assignment and
delegation if, prior thereto, as a result of a waiver by such Lender or
otherwise, the circumstances entitling the Borrower to require such assignment
and delegation cease to apply.

                                    ARTICLE 3
                     CONDITIONS OF EFFECTIVENESS AND LENDING

         SECTION 3.01. Conditions Precedent to Effectiveness of the Amendment
and Restatement of this Agreement. The amendment and restatement of this
Agreement as of the Effective Date shall become effective when (i) it shall have
been executed by the Borrower, the Administrative Agent and JPMorgan, in its
capacity as Administrative Agent under this Agreement immediately prior to the
effectiveness of the amendment and restatement of this Agreement, (ii) the
Administrative Agent and the Borrower either shall have been notified by each
Initial Lender that such Initial Lender has executed it or shall have received a
counterpart of this Agreement executed by such Initial Lender, and (iii) the
Administrative Agent shall have received the following, each dated the date of
delivery thereof unless otherwise specified below (which date shall be selected
by the Borrower and be the same for all documents and all Lenders), in form and
substance satisfactory to the Administrative Agent and (except for the Notes, if
any) in sufficient copies for each Lender:

         (a) the Notes, to the order of the Lenders requesting Notes,
respectively;

         (b) certified copies of the resolutions of the Board of Directors of
the Borrower approving the borrowings contemplated hereby and authorizing the
execution of this Agreement and the Notes, if any, and of all documents
evidencing other necessary corporate action and governmental approvals, if any,
with respect to this Agreement and the Notes, if any;

                                       34
<PAGE>

         (c) a certificate of the Secretary or an Assistant Secretary of the
Borrower (i) certifying names and true signatures of officers of the Borrower
authorized to sign this Agreement and the Notes, if any, and the other documents
to be delivered hereunder and (ii) if the Effective Date is other than the date
of this amendment and restatement, certifying that the representations and
warranties contained in Section 4.01 are true and correct as of the Effective
Date;

         (d) a favorable opinion of the Borrower's Vice President and General
Counsel, in substantially the form of Exhibit H hereto;

         (e) a favorable opinion of Jones, Day, Reavis & Pogue, New York counsel
to the Borrower, in substantially the form of Exhibit I hereto; and

         (f) evidence satisfactory to the Administrative Agent of payment of any
loans outstanding under this Agreement immediately prior to the effectiveness of
such amendment and restatement, together with all accrued interest and fees
thereunder.

                  The Borrower and the Initial Lenders agree that upon the
Effective Date the "Commitments" of the Initial Lenders shall be as set forth on
Schedule III hereof under the caption "Commitments" and the Borrower and the
Initial Lenders (for this purpose constituting the "Majority Lenders" under this
Agreement immediately prior to such effectiveness) further agree that the
Commitments of each Lender not continuing as an Initial Lender upon such
effectiveness shall terminate automatically upon the Effective Date without
further action by any party.

         SECTION 3.02. Conditions Precedent to Each A Borrowing. The obligation
of each Lender to make an A Advance (including the initial A Advance) on the
occasion of any A Borrowing shall be subject to the further conditions precedent
that on or before the date of such A Borrowing this Agreement shall have become
effective pursuant to Section 3.01 and that on the date of such A Borrowing,
before and immediately after giving effect to such A Borrowing and to the
application of the proceeds therefrom, the following statements shall be true
and correct, and the giving by the Borrower of the applicable Notice of A
Borrowing and the acceptance by the Borrower of the proceeds of such A Borrowing
shall constitute its representation and warranty that on and as of the date of
such A Borrowing, before and immediately after giving effect thereto and to the
application of the proceeds therefrom, the following statements are true and
correct:

         (a) each representation and warranty contained in Section 4.01 is
correct in all material respects as though made on and as of such date (or, if
such representation and warranty is stated to be made as at a specific date or
for a specific period, as at the original specified date or with respect to the
original specified period);

         (b) no event has occurred and is continuing, or would result from such
A Borrowing, which constitutes an Event of Default or would constitute an Event
of Default but for the requirement that notice be given or time elapse or both;
and

         (c) the aggregate amount of the borrowings under this Agreement
(including such A Borrowing) and under other agreements or facilities or
evidenced by other instruments or

                                       35
<PAGE>

documents is not in excess of the aggregate amount of such borrowings approved
as of such date by the Board of Directors of the Borrower.

         SECTION 3.03. Conditions Precedent to Each B Borrowing. The obligation
of each Lender which is to make a B Advance on the occasion of any B Borrowing
(including the initial B Borrowing) shall be subject to the further conditions
precedent that (i) at or before the time required by paragraph (iii) of Section
2.19(a), the Administrative Agent shall have received the written confirmatory
notice of such B Borrowing contemplated by such paragraph, (ii) on or before the
date of such B Borrowing this Agreement shall have become effective pursuant to
Section 3.01, and (iii) on the date of such B Borrowing, before and immediately
after giving effect to such B Borrowing and to the application of the proceeds
therefrom, the following statements shall be true and correct, and the giving by
the Borrower of the applicable Notice of B Borrowing and the acceptance by the
Borrower of the proceeds of such B Borrowing shall constitute its representation
and warranty that on and as of the date of such B Borrowing, before and
immediately after giving effect thereto and to the application of the proceeds
therefrom, the following statements are true and correct:

         (a) each representation and warranty contained in Section 4.01 is
correct in all material respects as though made on and as of such date (or, if
such representation and warranty is stated to be made as at a specific date or
for a specific period, as at the original specified date or with respect to the
original specified period);

         (b) no event has occurred and is continuing, or would result from such
B Borrowing, which constitutes an Event of Default or would constitute an Event
of Default but for the requirement that notice be given or time elapse or both;
and

         (c) the aggregate amount of the borrowings under this Agreement
(including such B Borrowing) and under other agreements or facilities or
evidenced by other instruments or documents is not in excess of the aggregate
amount of such borrowings approved as of such date by the Board of Directors of
the Borrower.

                                    ARTICLE 4
                         REPRESENTATIONS AND WARRANTIES

         SECTION 4.01. Representations and Warranties of the Borrower. The
Borrower represents and warrants as follows:

         (a) The Borrower is a corporation duly incorporated, validly existing
and in good standing under the laws of the State of Delaware. Each Material
Subsidiary is duly incorporated, validly existing and in good standing in the
jurisdiction of its incorporation. The Borrower and each Material Subsidiary
possess all corporate powers and all other authorizations and licenses necessary
to engage in its business and operations as now conducted, the failure to obtain
or maintain which would have a Material Adverse Effect. Each Subsidiary which
is, on and as of the Effective Date, a Material Subsidiary is listed on Schedule
I hereto.

                                       36
<PAGE>

         (b) The execution, delivery and performance by the Borrower of this
Agreement and the Notes, if any, are within the Borrower's corporate powers,
have been duly authorized by all necessary corporate action, and do not
contravene (i) the Borrower's certificate of incorporation or by-laws or (ii)
law or any contractual restriction binding on or affecting the Borrower.

         (c) No authorization or approval or other action by, and no notice to
or filing with, any governmental authority or regulatory body is required for
the due execution, delivery and performance by the Borrower of this Agreement or
the Notes, if any, which has not been duly made or obtained, except those (i)
required in the ordinary course to comply with ongoing covenant obligations of
the Borrower hereunder the performance of which is not yet due and (ii) that
will, in the ordinary course of business in accordance with this Agreement, be
duly made or obtained on or prior to the time or times the performance of such
obligations shall be due.

         (d) This Agreement constitutes, and the Notes (if and when delivered
hereunder) shall constitute, legal, valid and binding obligations of the
Borrower enforceable against the Borrower in accordance with their respective
terms, except as may be limited by applicable bankruptcy, insolvency,
reorganization, moratorium or other similar laws affecting creditors rights
generally or by general principles of equity.

         (e) The consolidated balance sheet of the Borrower and its consolidated
Subsidiaries as at December 31, 2000 and the related consolidated statements of
income and cash flow for the fiscal year then ended, reported on by
PricewaterhouseCoopers LLC, independent public accountants, and the consolidated
balance sheet of the Borrower and its consolidated subsidiaries as at September
30, 2001 and the related consolidated statements of income and cash flow for the
nine-month period then ended, certified by the chief financial officer of the
Borrower, copies of each of which have been furnished to the Administrative
Agent and the Initial Lenders, fairly present the consolidated financial
condition of the Borrower and such Subsidiaries as at December 31, 2000, and
September 30, 2001, respectively, and the consolidated results of their
operations for such fiscal periods, subject in the case of the September 30,
2001, statements to normal year-end adjustments, all in accordance with
generally accepted accounting principles consistently applied. From September
30, 2001 to and including the Effective Date there has been no material adverse
change in such condition or results of operations.

         (f) As at the Effective Date, there is no action, suit or proceeding
pending, or to the knowledge of the Borrower threatened, against or involving
the Borrower or any Material Subsidiary in any court, or before any arbitrator
of any kind, or before or by any governmental body, which in the reasonable
judgment of the Borrower (taking into account the exhaustion of all appeals)
would have a material adverse effect on the consolidated financial condition of
the Borrower and its consolidated Subsidiaries taken as a whole, or which
purports to affect the legality, validity, binding effect or enforceability of
this Agreement or the Notes, if any.

         (g) The Borrower and each consolidated Subsidiary have duly filed all
tax returns required to be filed, and duly paid and discharged all taxes,
assessments and governmental charges upon it or against its properties now due
and payable, the failure to file or pay which, as applicable, would have a
Material Adverse Effect, unless and to the extent only that the same are being
contested in good faith and by appropriate proceedings by the Borrower or the
appropriate Subsidiary.

                                       37
<PAGE>

         (h) Except to the extent permitted pursuant to Section 5.02(e), neither
the Borrower nor any Material Subsidiary is subject to any contractual
restrictions which limit the amount of dividends payable by any Subsidiary.

         (i) No Termination Event has occurred or is reasonably expected to
occur with respect to any Plan which, with the giving of notice or lapse of
time, or both, would constitute an Event of Default under Section 6.01(g).

         (j) Neither the Borrower nor any ERISA Affiliate has incurred, or is
reasonably expected to incur, any Withdrawal Liability to any Multiemployer Plan
that, when aggregated with all other amounts required to be paid to
Multiemployer Plans in connection with Withdrawal Liability (as of the date of
determination), exceeds 5% of the Consolidated Tangible Net Worth of the
Borrower.

         (k) Neither the Borrower nor any ERISA Affiliate has received any
notification that any Multiemployer Plan is in reorganization or has been
terminated, within the meaning of Title IV of ERISA, and no Multiemployer Plan
is reasonably expected to be in reorganization or to be terminated within the
meaning of Title IV of ERISA the effect of which reorganization or termination
would be the occurrence of an Event of Default under Section 6.01(i).

         (l) The Borrower is not an "investment company" or a "company"
controlled by an "investment company" within the meaning of the Investment
Company Act of 1940, as amended.

         (m) The Borrower is not a "holding company" or a "subsidiary company"
of a "holding company", or an "affiliate" of a "holding company" or of a
"subsidiary company" of a "holding company", or a "public utility" within the
meaning of the Public Utility Holding Company Act of 1935, as amended.

All representations and warranties made by the Borrower herein or made in any
certificate delivered pursuant hereto shall survive the making of the Advances
and the execution and delivery to the Lenders of this Agreement and the Notes,
if any.

                                    ARTICLE 5
                            COVENANTS OF THE BORROWER

         SECTION 5.01. Affirmative Covenants. So long as any Advance, Note or
other amount payable by the Borrower hereunder shall remain unpaid or any Lender
shall have any Commitment hereunder, the Borrower will, unless the Majority
Lenders shall otherwise consent in writing:

         (a) Preservation of Corporate Existence, Etc. Preserve and maintain,
and cause each Material Subsidiary to preserve and maintain, its existence,
rights (organizational and statutory) and material franchises, except as
otherwise contemplated or permitted by Section 5.02(c) or 5.02(d); provided,
that any Material Subsidiary may change its form of organization to a
partnership or other form of Business Entity.

                                       38
<PAGE>

         (b) Compliance with Laws, Etc. Comply, and cause each Subsidiary to
comply, in all material respects, with all applicable laws, rules, regulations
and orders (including all environmental laws and laws requiring payment of all
taxes, assessments and governmental charges imposed upon it or upon its property
except to the extent contested in good faith by appropriate proceedings) the
failure to comply with which would have a Material Adverse Effect.

         (c) Visitation Rights. At such reasonable times and intervals as the
Administrative Agent or any of the Lenders (other than Designated Bidders) may
desire, permit the Administrative Agent or any of the Lenders (other than
Designated Bidders) to visit the Borrower and to discuss the affairs, finances,
accounts and mineral reserve performance of the Borrower and any of its
Subsidiaries with officers of the Borrower and independent certified public
accountants of the Borrower and any of its Subsidiaries, provided that if an
Event of Default, or an event which with the giving of notice or the passage of
time, or both, would become an Event of Default, has occurred and is continuing,
the Administrative Agent or any Lender may, in addition to the other provisions
of this subsection (c) and at such reasonable times and intervals as the
Administrative Agent or any of the Lenders may desire, visit and inspect, under
guidance of officers of the Borrower, any properties significant to the
consolidated operations of the Borrower and its Subsidiaries, and to examine the
books and records of account (other than with respect to any mineral reserve
information that the Borrower determines to be confidential, except, during the
continuation of an Event of Default, if such Lenders shall have entered into a
confidentiality agreement with respect to such information satisfactory in form
and substance to the Borrower) of the Borrower and any of its Subsidiaries and
to discuss the affairs, finances and accounts of any of the Borrower's
Subsidiaries with any of the officers of such Subsidiary.

         (d) Books and Records. Keep, and cause each of its Subsidiaries to
keep, proper books of record and account, in which full and correct entries
shall be made of all financial transactions and the assets and business of the
Borrower and each Subsidiary in accordance with generally accepted accounting
principles either (i) consistently applied or (ii) applied in a changed manner
that does not, under generally accepted accounting principles or public
reporting requirements applicable to the Borrower, either require disclosure in
the consolidated financial statements of the Borrower and its consolidated
Subsidiaries or require the consent of the accountants which (as required by
Section 5.03(b)) report on such financial statements for the fiscal year in
which such change shall have occurred, or (iii) applied in a changed manner not
covered by clause (ii) above provided such change shall have been disclosed to
the Administrative Agent and shall have been consented to by the accountants
which (as required by Section 5.03(b)) report on the consolidated financial
statements of the Borrower and its consolidated Subsidiaries for the fiscal year
in which such change shall have occurred, provided that if any change referred
to in clause (ii) or (iii) above would not meet the standard set forth in clause
(i) or (ii) of Section 1.03, the Administrative Agent, the Lenders and the
Borrower agree to amend the covenants contained in Section 5.01 and 5.02 so that
the relative protection afforded thereby to the Lenders and the relative
flexibility afforded thereby to the Borrower will in substance be retained after
such amendment, provided, however, that until such amendment becomes effective
hereunder, the covenants as set forth herein shall remain in full force and
effect and those accounting principles applicable to the Borrower and its
consolidated

                                       39
<PAGE>

Subsidiaries which do meet the standards set forth in clause (i) or (ii) of
Section 1.03 shall be applied to determine whether or not the Borrower is in
compliance with such covenants.

         (e) Maintenance of Properties, Etc. Maintain and preserve, and cause
each Material Subsidiary to maintain and preserve, all of its properties which
are used in the conduct of its business in good working order and condition,
ordinary wear and tear excepted, to the extent that any failure to do so would
have a Material Adverse Effect.

         (f) Maintenance of Insurance. Maintain, and cause each Material
Subsidiary to maintain, insurance with responsible and reputable insurance
companies or associations in such amounts and covering such risks as is usually
carried by companies engaged in similar businesses and owning similar properties
in the same general areas in which the Borrower or such Subsidiary operates.

         SECTION 5.02. Negative Covenants. So long as any Advance, Note or other
amount payable by the Borrower hereunder shall remain unpaid or any Lender shall
have any Commitment hereunder, the Borrower will not, unless the Majority
Lenders shall otherwise consent in writing:

         (a) Liens, Etc. (i) Create, assume or suffer to exist, or permit any
Material Subsidiary to create, assume or suffer to exist, any Liens upon or with
respect to any of the Equity Interests in any Material Subsidiary, whether now
owned or hereafter acquired, or (ii) create or assume, or permit any Material
Subsidiary to create or assume, any Liens upon or with respect to any other
assets material to the consolidated operations of the Borrower and its
consolidated Subsidiaries taken as a whole securing the payment of Debt and
Guaranties in an aggregate amount (determined without duplication of amount (so
that the amount of a Guaranty will be excluded to the extent the Debt Guaranteed
thereby is included in computing such aggregate amount)) exceeding the greater
of (x) $250,000,000 and (y) 10% of Consolidated Tangible Net Worth as at the
date of such creation or assumption; provided, however, that this subsection (a)
shall not apply to:

                                    (A) Liens on assets acquired by the Borrower
                           or any of its Subsidiaries after the Original
                           Effective Date to the extent that such Liens existed
                           at the time of such acquisition and were not placed
                           thereon by or with the consent of the Borrower in
                           contemplation of such acquisition;

                                    (B) Liens on Equity Interests acquired after
                           the Original Effective Date in a Business Entity
                           which has become or becomes a Subsidiary of the
                           Borrower, or on assets of any such Business Entity,
                           to the extent that such Liens existed at the time of
                           such acquisition and were not placed thereon by or
                           with the consent of the Borrower in contemplation of
                           such acquisition;

                                    (C) Liens on Margin Stock;

                                    (D) Liens on the Equity Interests in, or
                           Debt or other obligations of, or assets of, any
                           Project Financing Subsidiary (or any Equity Interests
                           in, Debt or other obligations of any Business Entity
                           which are owned by any Project Financing Subsidiary)
                           securing the payment of a Project Financing and
                           related obligations;

                                       40
<PAGE>

                                    (E) Permitted Liens;

                                    (F) Liens arising out of the refinancing,
                           extension, renewal or refunding of any Debt or
                           Guaranty secured by any Lien permitted by any of the
                           foregoing clauses of this Section, provided that the
                           principal amount of such Debt or Guaranty is not
                           increased (except by the amount of costs reasonably
                           incurred in connection with the issuance thereof) and
                           such Debt or Guaranty is not secured by any
                           additional assets that would not have been permitted
                           by this Section to secure the Debt or Guaranty
                           refinanced, extended, renewed or refunded; and

                                    (G) Liens on products and proceeds
                           (including dividend, interest and like payments on,
                           and insurance and condemnation proceeds and rental,
                           lease, licensing and similar proceeds) of, and
                           property evidencing or embodying, or constituting
                           rights or other general intangibles relating to, and
                           accessions and improvements to, collateral subject to
                           Liens permitted by this Section 5.02.

         (b) Debt, Etc. Create, assume or suffer to exist, or permit any of its
consolidated Subsidiaries to create, assume or suffer to exist, any Debt or any
Guaranty unless, immediately after giving effect to such Debt or Guaranty and
the receipt and application of any proceeds thereof or value received in
connection therewith,

                                    (1) the sum (without duplication) of (i)
                           consolidated Debt of the Borrower and its
                           consolidated Subsidiaries plus (ii) the aggregate
                           amount (determined on a consolidated basis) of
                           Guaranties by the Borrower and its consolidated
                           Subsidiaries is less than 60% of Capitalization,
                           provided that Debt for borrowed money either maturing
                           within one year and evidenced by instruments commonly
                           known as commercial paper, or evidenced by variable
                           demand notes or other similar short-term financing
                           instruments issued to commercial banks and trust
                           companies (other than Debt incurred pursuant to this
                           Agreement or the Long-Term Revolving Credit Agreement
                           or the Canadian Credit Agreement or any replacement
                           therefor), shall not exceed the sum of the unused
                           commitments under the Canadian Credit Agreement and
                           the aggregate of the Borrower's unused bank lines of
                           credit and unused credit available to the Borrower
                           under financing arrangements with banks or other
                           financial institutions; and

                                    (2) with respect to any such Debt created or
                           assumed by a consolidated Subsidiary that is either a
                           Subsidiary of the Borrower as of the Original
                           Effective Date or a Subsidiary of the Borrower
                           acquired or created after the Original Effective Date
                           and owning a material portion of the consolidated
                           operating assets existing at the Original Effective
                           Date of

                                       41
<PAGE>

                           the Borrower and its Subsidiaries, the aggregate
                           amount of Debt of the consolidated Subsidiaries of
                           the Borrower referred to above in this paragraph (2)
                           owing to Persons other than the Borrower and its
                           consolidated Subsidiaries is less than the greater of
                           (i) $500,000,000 (exclusive of public Debt of LL&E
                           existing at the time LL&E became a Subsidiary, the
                           principal amount of which at such time was
                           approximately $400,000,000, and any refinancing of
                           such Debt, in a principal amount not to exceed the
                           principal amount refinanced) and (ii) 30% of
                           Consolidated Tangible Net Worth as at the date of
                           incurrence or creation of such Debt.

         (c) Sale, Etc. of Assets. Sell, lease or otherwise transfer, or permit
any Material Subsidiary to sell, lease or otherwise transfer (in either case,
whether in one transaction or in a series of transactions, and except, in either
case, to the Borrower or an entity which after giving effect to such transfer
will be or become a Material Subsidiary in which the Borrower's direct or
indirect Equity Interests will be at least as great as its direct or indirect
Equity Interests in the transferor immediately prior thereto, and except as
permitted by Section 5.02(d)), assets constituting all or substantially all of
the consolidated assets of the Borrower and its Material Subsidiaries, provided
that, notwithstanding the foregoing, the Borrower or any Material Subsidiary may
sell, lease or otherwise transfer any Permitted Assets constituting all or
substantially all of the consolidated assets of the Borrower and its Material
Subsidiaries, so long as (A) such Permitted Assets are sold, leased or otherwise
transferred in exchange for other Permitted Assets and/or (B) the proceeds from
such sale, lease or other transfer, or an amount equal to the proceeds thereof,
are (x) reinvested within one year from the date of receipt thereof in Permitted
Assets and/or the development of Permitted Assets and/or (y) used to repay Debt
the proceeds of which were or are being used for investment in, and/or the
development of, Permitted Assets; provided further that, no such sale, lease or
other transfer shall be permitted by the foregoing proviso unless either (1)
after giving effect to such sale, lease or other transfer, no Event of Default,
and no event which with lapse of time or the giving of notice, or both, would
constitute an Event of Default, shall have occurred and be continuing or (2) the
Borrower or the relevant Material Subsidiary, as the case may be, was
contractually obligated, prior to the occurrence of such Event of Default or
event, to consummate such sale, lease or other transfer.

         (d) Mergers, Etc. Merge, amalgamate or consolidate with any Person, or
permit any Material Subsidiary to merge, amalgamate or consolidate with any
Person, except that:

                  (i) any Subsidiary may merge, amalgamate or consolidate with
         (or liquidate into) any other Subsidiary or may merge, amalgamate or
         consolidate with (or liquidate into) the Borrower, provided that (A) if
         such Subsidiary merges, amalgamates or consolidates with (or liquidates
         into) the Borrower, either the survivor or successor is the Borrower or
         such successor or surviving Business Entity is organized and existing
         under the laws of the United States and expressly assumes the
         obligations of the Borrower hereunder and under the Notes, (B) if any
         such Subsidiary merges, amalgamates or consolidates with (or liquidates
         into) any other Subsidiary of the Borrower, one or more Business
         Entities that are Subsidiaries of the Borrower are the surviving or
         successor Business Entity(ies) and, if any such Subsidiary is not
         directly or indirectly wholly-owned by the Borrower, such merger,
         amalgamation or consolidation is on an arm's length basis and (C) as a
         result of such merger, amalgamation or consolidation, no Event

                                       42
<PAGE>

         of Default, and no event which with lapse of time or the giving of
         notice, or both, would constitute an Event of Default, shall have
         occurred and be continuing, and

                  (ii) the Borrower or any Material Subsidiary may merge,
         amalgamate or consolidate with any other Business Entity (that is, in
         addition to the Borrower or any other Subsidiary), provided that (A) if
         the Borrower merges, amalgamates or consolidates with any such other
         Business Entity(ies), the survivor or successor Business Entity is the
         Borrower, (B) if any Material Subsidiary merges, amalgamates or
         consolidates with any such other Business Entity, each surviving or
         successor Business Entity is a directly or indirectly wholly-owned
         Subsidiary, and (C) if either the Borrower or any Material Subsidiary
         merges, amalgamates or consolidates with any such other Business
         Entity, after giving effect to such merger, amalgamation or
         consolidation no Event of Default, and no event which with lapse of
         time or the giving of notice, or both, would constitute an Event of
         Default, shall have occurred and be continuing.

         (e) Dividend Restrictions. Create, or consent or agree to, or permit
any of its Material Subsidiaries existing on the Original Effective Date or any
of its Subsidiaries thereafter created or acquired and owning a material portion
of the consolidated operating assets existing at the Original Effective Date of
the Borrower and its Subsidiaries, to create, or consent or agree to, any
restrictions, contained in any agreement or instrument relating to or evidencing
Debt, on any such Subsidiary's ability to pay dividends or to make advances to
the Borrower or any Subsidiary of the Borrower; provided, however, that this
subsection (e) shall not apply to any such restrictions (including any
extensions of the term of any thereof (by amendment, or continuation thereof in
any refinancing of the Debt to which such restriction relates, or otherwise))
applicable to the Equity Interests in any Subsidiary of the Borrower the Equity
Interests in which are acquired by the Borrower after the Original Effective
Date and which restrictions are existing at the time such Subsidiary first
becomes a Subsidiary of the Borrower and are not placed thereon by or with the
consent of the Borrower in contemplation of such acquisition by the Borrower.

         SECTION 5.03. Reporting Requirements. So long as any Advance shall
remain unpaid or any Lender shall have any Commitment hereunder, the Borrower
will furnish to each Lender in such reasonable quantities as shall from time to
time be requested by such Lender:

         (a) within 60 days after the end of each of the first three quarters of
each fiscal year of the Borrower, a consolidated balance sheet of the Borrower
and its consolidated Subsidiaries as of the end of such quarter, and
consolidated statements of income and cash flow of the Borrower and its
consolidated Subsidiaries each for the period commencing at the end of the
previous fiscal year and ending with the end of such quarter, certified (subject
to normal year-end adjustments) as to fairness and utilization of generally
accepted accounting principles by the chief financial officer of the Borrower
and accompanied by a certificate of such officer stating (i) that such
statements of income and cash flow and such balance sheet have been prepared in
accordance with generally accepted accounting principles, (ii) whether or not
such officer has knowledge of the occurrence of any Event of Default which is
continuing hereunder or of any event not theretofore remedied which with notice
or lapse of time or both would constitute such an Event of Default and, if so,
stating in reasonable detail the facts with respect thereto, (iii) all relevant
facts in reasonable detail to evidence, and the computations as to,

                                       43
<PAGE>

whether or not the Borrower is in compliance with the requirements set forth in
subsection (b) of Section 5.02, and (iv) a listing of all Material Subsidiaries
and consolidated Subsidiaries of the Borrower showing the extent of its direct
and indirect holdings of their Equity Interests;

         (b) within 120 days after the end of each fiscal year of the Borrower,
a copy of the annual report for such year for the Borrower and its consolidated
Subsidiaries containing financial statements for such year reported on by
nationally recognized independent public accountants acceptable to the Lenders,
accompanied by (i) a report signed by said accountants stating that such
financial statements have been prepared in accordance with generally accepted
accounting principles and (ii) a letter from such accountants stating that in
making the investigations necessary for such report they obtained no knowledge,
except as specifically stated therein, of any Event of Default which is
continuing hereunder or of any event not theretofore remedied which with notice
or lapse of time or both would constitute such an Event of Default;

         (c) within 120 days after the close of each of the Borrower's fiscal
years, a certificate of the chief financial officer of the Borrower stating (i)
whether or not such officer has knowledge of the occurrence of any Event of
Default which is continuing hereunder or of any event not theretofore remedied
which with notice or lapse of time or both would constitute such an Event of
Default and, if so, stating in reasonable detail the facts with respect thereto,
(ii) all relevant facts in reasonable detail to evidence, and the computations
as to, whether or not the Borrower is in compliance with the requirements set
forth in subsection (b) of Section 5.02 and (iii) a listing of all Material
Subsidiaries and consolidated Subsidiaries of the Borrower showing the extent of
its direct and indirect holdings of their Equity Interests;

         (d) promptly upon their distribution, copies of all financial
statements, reports and proxy statements which the Borrower or any Material
Subsidiary shall have sent to its public Equity Interest holders; (e) promptly
upon their becoming publicly available, all regular and periodic financial
reports and registration statements which the Borrower or any Material
Subsidiary shall file with the Securities and Exchange Commission or any
national securities exchange other than registration statements relating to
employee benefit plans and to registration statements of securities for selling
security holders;

         (f) promptly in writing, notice of all litigation and of all
proceedings before any governmental or regulatory agencies against or involving
the Borrower or any Material Subsidiary, except any litigation or proceeding
which in the reasonable judgment of the Borrower (taking into account the
exhaustion of all appeals) is not likely to have a material adverse effect on
the consolidated financial condition of the Borrower and its consolidated
Subsidiaries taken as a whole;

         (g) within three Business Days after an executive officer of the
Borrower obtains knowledge of the occurrence of any Event of Default which is
continuing or of any event not theretofore remedied which with notice or lapse
of time, or both, would constitute an Event of Default, notice of such
occurrence together with a detailed statement by a responsible officer of

                                       44
<PAGE>

the Borrower of the steps being taken by the Borrower or the appropriate
Subsidiary to cure the effect of such event;

         (h) as soon as practicable and in any event within 30 days after the
Borrower or any ERISA Affiliate knows or has reason to know that any Termination
Event described in clause (i) of the definition of Termination Event with
respect to any Plan has occurred and (ii) within 10 days after the Borrower or
any ERISA Affiliate knows or has reason to know that any other Termination Event
with respect to any Plan has occurred, a statement of the chief financial
officer of the Borrower describing such Termination Event and the action, if
any, which the Borrower or such ERISA Affiliate proposes to take with respect
thereto;

         (i) promptly and in any event within two Business Days after receipt
thereof by the Borrower or any ERISA Affiliate, copies of each notice received
by the Borrower or any ERISA Affiliate from the PBGC stating its intention to
terminate any Plan or to have a trustee appointed to administer any Plan;

         (j) promptly and in any event within 30 days after the filing thereof
with the Internal Revenue Service, copies of each Schedule B (Actuarial
Information) to the annual report (Form 5500 Series) with respect to each Plan;

         (k) promptly and in any event within five Business Days after receipt
thereof by the Borrower or any ERISA Affiliate from the sponsor of a
Multiemployer Plan, a copy of each notice received by the Borrower or any ERISA
Affiliate concerning (i) the imposition of Withdrawal Liability by a
Multiemployer Plan, (ii) the determination that a Multiemployer Plan is, or is
expected to be, in reorganization within the meaning of Title IV of ERISA, (iii)
the termination of a Multiemployer Plan within the meaning of Title IV of ERISA,
or (iv) the amount of liability incurred, or expected to be incurred, by the
Borrower or any ERISA Affiliate in connection with any event described in clause
(i), (ii) or (iii) above; and

         (l) as soon as practicable but in any event within 60 days of any
notice of request therefor, such other information respecting the financial
condition and results of operations of the Borrower or any Subsidiary as any
Lender through the Administrative Agent may from time to time reasonably
request.

Each balance sheet and other financial statement furnished pursuant to
subsections (a) and (b) of this Section 5.03 shall contain comparative
information which conforms to the presentation required in Form 10-Q and Form
10-K, as appropriate, under the Securities Exchange Act of 1934, as amended.

                                    ARTICLE 6
                                EVENTS OF DEFAULT

         SECTION 6.01. Events of Default. If any of the following events
("EVENTS OF DEFAULT") shall occur and be continuing:

                                       45
<PAGE>

         (a) The Borrower shall fail to pay any principal of any Advance within
two Business Days after the same shall be due, or any interest on any Advance or
any other amount payable hereunder within five Business Days after the same
shall be due; or

         (b) Any representation or warranty made or deemed made by the Borrower
herein or by the Borrower (or any of its officers) in connection with this
Agreement shall prove to have been incorrect in any material respect when made
or deemed made; or

         (c) The Borrower shall fail to perform or observe any other term,
covenant or agreement contained in this Agreement on its part to be performed or
observed and any such failure shall remain unremedied for 30 days after written
notice thereof shall have been given to the Borrower by the Administrative Agent
or by any Lender with a copy to the Administrative Agent; or

         (d) The Borrower or any Material Subsidiary shall fail to pay any Debt
or Guaranty (excluding any Advances) of the Borrower or such Subsidiary (as the
case may be) in an aggregate principal amount in excess of the greater of (i)
$100,000,000 and (ii) 3% of Consolidated Tangible Net Worth at such time, or any
installment of principal thereof or interest or premium thereon, when due
(whether by scheduled maturity, required prepayment, acceleration, demand or
otherwise) and such failure shall continue after the applicable grace period, if
any, specified in the agreement or instrument relating to such Debt or Guaranty;
or any other default under any agreement or instrument relating to any such
Debt, or any other event, shall occur and shall continue after the applicable
grace period, if any, specified in such agreement or instrument, if the effect
of such default or event is to accelerate the maturity of such Debt; provided
that, notwithstanding any provision contained in this subsection (d) to the
contrary, to the extent that pursuant to the terms of any agreement or
instrument relating to any Debt referred to in this subsection (d), any sale,
pledge or disposal of Margin Stock, or utilization of the proceeds thereof would
result in a breach of any covenant contained therein or otherwise give rise to a
default or event of default thereunder and/or acceleration of the maturity of
the Debt extended pursuant thereto and as a result of such terms or of such
sale, pledge, disposal, utilization, breach, default, event of default or
acceleration, or the provisions hereof relating thereto, this Agreement or any
Advance hereunder would otherwise be subject to the margin requirements or any
other restriction under Regulation U issued by the Board of Governors of the
Federal Reserve System, then such breach, default, event of default or
acceleration shall not constitute a default or Event of Default under this
subsection (d); or

         (e) (i) The Borrower or any Material Subsidiary shall (A) generally not
pay its debts as such debts become due; or (B) admit in writing its inability to
pay its debts generally; or (C) make a general assignment for the benefit of
creditors; or (ii) any proceeding shall be instituted or consented to by the
Borrower or any such Subsidiary seeking to adjudicate it a bankrupt or
insolvent, or seeking liquidation, winding up, reorganization, arrangement,
adjustment, protection, relief, or composition of it or its debts under any law
relating to bankruptcy, insolvency or reorganization or relief of debtors, or
seeking the entry of an order for relief or the appointment of a receiver,
trustee, or other similar official for it or for any substantial part of its
property; or (iii) any such proceeding shall have been instituted against the
Borrower or any such Subsidiary and either such proceeding shall not be stayed
or dismissed for 60 consecutive days or any of the actions referred to above
sought in such proceeding (including the entry of an order

                                       46
<PAGE>

for relief against it or the appointment of a receiver, trustee, custodian or
other similar official for it or any substantial part of its property) shall
occur; or (iv) the Borrower or any such Subsidiary shall take any corporate
action to authorize any of the actions set forth above in this subsection (e);
or

         (f) Any judgment or order for the payment of money in excess the
greater of (i) $100,000,000 and (ii) 3% of Consolidated Tangible Net Worth at
such time shall be rendered against the Borrower or any Material Subsidiary and
either (i) enforcement proceedings shall have been commenced and are continuing
or have been completed by any creditor upon such judgment or order (other than
any enforcement proceedings consisting of the mere obtaining and filing of a
judgment lien or obtaining of a garnishment or similar order so long as no
foreclosure, levy or similar process in respect of such lien, or payment over in
respect of such garnishment or similar order, has commenced and is continuing or
has been completed) or (ii) there shall be any period of 30 consecutive days
during which a stay of execution or enforcement proceedings (other than those
referred to in the parenthesis in clause (i) above) in respect of such judgment
or order, by reason of a pending appeal, bonding or otherwise, shall not be in
effect; or

         (g) Any Termination Event with respect to a Material Plan shall have
occurred and, 30 days after notice thereof shall have been given to the Borrower
by the Lender, (i) such Termination Event shall still exist and (ii) the sum
(determined as of the date of occurrence of such Termination Event) of the
Insufficiency of such Plan and the Insufficiency of any and all other Plans with
respect to which a Termination Event shall have occurred and then exist (or in
the case of a Plan with respect to which a Termination Event described in clause
(ii) of the definition of Termination Event shall have occurred and then exist,
the liability related thereto), in each case in respect of which the Borrower or
any ERISA Affiliate has liability, is equal to or greater than $50,000,000; or

         (h) The Borrower or any ERISA Affiliate shall have been notified by the
sponsor of a Multiemployer Plan that it has incurred Withdrawal Liability to
such Multiemployer Plan in an amount which, when aggregated with all other
amounts required to be paid to Multiemployer Plans in connection with Withdrawal
Liabilities (determined as of the date of such notification), exceeds
$50,000,000; or

         (i) The Borrower or any ERISA Affiliate shall have been notified by the
sponsor of a Multiemployer Plan that such Multiemployer Plan is in
reorganization or is being terminated, within the meaning of Title IV of ERISA,
if as a result of such reorganization or termination the aggregate annual
contributions of the Borrower and its ERISA Affiliates to all Multiemployer
Plans which are then in reorganization or being terminated have been or will be
increased over the amounts contributed to such Multiemployer Plans for the
respective plan years which include the Original Effective Date by an amount
exceeding $50,000,000; or

         (j) Upon completion of, and pursuant to, a transaction, or a series of
transactions (which may include prior acquisitions of capital stock of the
Borrower in the open market or otherwise), involving a tender offer (i) a
"person" (within the meaning of Section 13(d) of the Securities Exchange Act of
1934) other than the Borrower, a Subsidiary of the Borrower or any employee
benefit plan maintained for employees of the Borrower and/or any of its
Subsidiaries or the trustee therefor, shall have acquired direct or indirect
ownership of and paid for in excess

                                       47
<PAGE>

of 50% of the outstanding capital stock of the Borrower entitled to vote in
elections for directors of the Borrower and (ii) at any time before the later of
(x) six months after the completion of such tender offer and (y) the next annual
meeting of the shareholders of the Borrower following the completion of such
tender offer more than half of the directors of the Borrower consists of
individuals who (a) were not directors before the completion of such tender
offer and (b) were not appointed, elected or nominated by the Board of Directors
in office prior to the completion of such tender offer (other than any such
appointment, election or nomination required or agreed to in connection with, or
as a result of, the completion of such tender offer); or

         (k) Any "Event of Default" as defined in the Long-Term Revolving Credit
Agreement or the Canadian Credit Agreement shall occur and be continuing;

then, and in any such event, the Administrative Agent shall at the request, or
may with the consent, of the Majority Lenders, by notice to the Borrower, (i)
declare the obligation of each Lender to make Advances to be terminated,
whereupon the same shall forthwith terminate, and (ii) declare the Advances, all
interest thereon and all other amounts payable under this Agreement to be
forthwith due and payable, whereupon the Advances, all such interest and all
such amounts shall become and be forthwith due and payable, without presentment,
demand, protest or further notice of any kind, all of which are hereby expressly
waived by the Borrower; provided, however, that if an Event of Default under
subsection (e) of this Section 6.01 (except under clause (i)(A) thereof) shall
occur, (A) the obligation of each Lender to make Advances shall automatically be
terminated and (B) the Advances, all interest thereon and all other amounts
payable under this Agreement shall automatically become and be forthwith due and
payable, without presentment, demand, protest or any notice of any kind, all of
which are hereby expressly waived by the Borrower.

                                    ARTICLE 7
                            THE ADMINISTRATIVE AGENT

         SECTION 7.01. Authorization and Action. Each Lender hereby appoints and
authorizes the Administrative Agent to take such action as agent on its behalf
and to exercise such powers under this Agreement as are delegated to the
Administrative Agent by the terms hereof, together with such powers as are
reasonably incidental thereto. As to any matters not expressly provided for by
this Agreement (including enforcement of this Agreement or collection of the
Notes), the Administrative Agent shall not be required to exercise any
discretion or take any action, but shall be required to act or to refrain from
acting (and shall be fully protected in so acting or refraining from acting)
upon the instructions of the Majority Lenders, and such instructions shall be
binding upon all Lenders and all holders of Notes; provided, however, that the
Administrative Agent shall not be required to take any action which exposes the
Administrative Agent to personal liability or which is contrary to this
Agreement or applicable law. The Administrative Agent agrees to give to each
Lender prompt notice of each notice given to it by the Borrower pursuant to the
terms of this Agreement. Nothing in this Agreement shall impose upon any
Co-Syndication Agent or Co-Documentation Agent, in its capacity as such, any
duty or liability whatsoever.

         SECTION 7.02. Administrative Agent's Reliance, Etc.. Neither the
Administrative Agent nor any of its directors, officers, agents or employees
shall be liable for any action taken

                                       48
<PAGE>

or omitted to be taken by it or them under or in connection with this Agreement,
except for its or their own gross negligence or willful misconduct. Without
limitation of the generality of the foregoing, the Administrative Agent: (i) may
treat the payee of any Note as the holder thereof until the Administrative Agent
receives and accepts an Assignment and Acceptance entered into by the Lender
which is the payee of such Note, as assignor, and an Eligible Assignee, as
assignee, as provided in Section 8.07; (ii) may consult with legal counsel
(including counsel for the Borrower), independent public accountants and other
experts selected by it and shall not be liable for any action taken or omitted
to be taken in good faith by it in accordance with the advice of such counsel,
accountants or experts; (iii) makes no warranty or representation to any Lender
and shall not be responsible to any Lender for any statements, warranties or
representations (whether written or oral) made in or in connection with this
Agreement; (iv) shall not have any duty to ascertain or to inquire as to the
performance or observance of any of the terms, covenants or conditions of this
Agreement on the part of the Borrower or to inspect the property (including the
books and records) of the Borrower; (v) shall not be responsible to any Lender
for the due execution, legality, validity, enforceability, genuineness,
sufficiency or value of this Agreement or any other instrument or document
furnished pursuant hereto; and (vi) shall incur no liability under or in respect
of this Agreement by acting upon any notice, consent, certificate or other
instrument or writing (which may be by telegram, telecopy, cable or telex)
believed by it to be genuine and signed or sent by the proper party or parties.

         SECTION 7.03. JPMorgan and Affiliates. With respect to its Commitments,
the Advances made by it and the Notes issued to it, JPMorgan shall have the same
rights and powers under this Agreement as any other Lender and may exercise the
same as though it were not the Administrative Agent; and the term "Lender" or
"Lenders" shall, unless otherwise expressly indicated, include JPMorgan in its
individual capacity. JPMorgan and its affiliates may accept deposits from, lend
money to, act as trustee under indentures of, and generally engage in any kind
of business with, the Borrower, any of its Subsidiaries and any Person who may
do business with or own securities of the Borrower or any Subsidiary, all as if
JPMorgan were not the Administrative Agent and without any duty to account
therefor to the other Lenders.

         SECTION 7.04. Lender Credit Decision. Each Lender acknowledges that it
has, independently and without reliance upon the Administrative Agent or any
other Lender and based on the financial statements referred to in Section 4.01
and such other documents and information as it has deemed appropriate, made its
own credit analysis and decision to enter into this Agreement. Each Lender also
acknowledges that it will, independently and without reliance upon the
Administrative Agent or any other Lender and based on such documents and
information as it shall deem appropriate at the time, continue to make its own
credit decisions in taking or not taking action under this Agreement.

         SECTION 7.05. Indemnification. THE LENDERS (OTHER THAN THE DESIGNATED
BIDDERS) AGREE TO INDEMNIFY THE ADMINISTRATIVE AGENT (TO THE EXTENT NOT
REIMBURSED BY THE BORROWER), RATABLY ACCORDING TO THE RESPECTIVE PRINCIPAL
AMOUNTS OF THE ADVANCES THEN HELD BY EACH OF THEM (OR IF NO ADVANCES ARE AT THE
TIME OUTSTANDING OR IF ANY ADVANCES ARE HELD BY PERSONS WHICH ARE NOT LENDERS,
RATABLY ACCORDING TO THE RESPECTIVE AMOUNTS OF THEIR COMMITMENTS OR THE
RESPECTIVE AMOUNTS OF THEIR

                                       49
<PAGE>

COMMITMENTS IMMEDIATELY PRIOR TO TERMINATION IF THE COMMITMENTS HAVE BEEN
TERMINATED), FROM AND AGAINST ANY AND ALL LIABILITIES, OBLIGATIONS, LOSSES,
DAMAGES, PENALTIES, ACTIONS, JUDGMENTS, SUITS, COSTS, EXPENSES AND DISBURSEMENTS
OF ANY KIND OR NATURE WHATSOEVER WHICH MAY BE IMPOSED ON, INCURRED BY, OR
ASSERTED AGAINST THE ADMINISTRATIVE AGENT IN ANY WAY RELATING TO OR ARISING OUT
OF THIS AGREEMENT, ANY OF THE NOTES OR ANY OTHER INSTRUMENT OR DOCUMENT
FURNISHED PURSUANT HERETO OR IN CONNECTION HEREWITH, OR ANY ACTION TAKEN OR
OMITTED BY THE ADMINISTRATIVE AGENT UNDER THIS AGREEMENT, OR ANY OF THE NOTES OR
ANY OTHER INSTRUMENT OR DOCUMENT FURNISHED PURSUANT HERETO OR IN CONNECTION
HEREWITH; PROVIDED THAT NO LENDER SHALL BE LIABLE FOR ANY PORTION OF SUCH
LIABILITIES, OBLIGATIONS, LOSSES, DAMAGES, PENALTIES, ACTIONS, JUDGMENTS, SUITS,
COSTS, EXPENSES OR DISBURSEMENTS RESULTING FROM THE ADMINISTRATIVE AGENT'S GROSS
NEGLIGENCE OR WILFUL MISCONDUCT. Without limitation of the foregoing, each
Lender (other than the Designated Bidders) agrees to reimburse the
Administrative Agent promptly upon demand for such Lender's ratable share of any
reasonable out-of-pocket expenses (including counsel fees) incurred by the
Administrative Agent in connection with the preparation, execution, delivery,
administration, modification, amendment or enforcement (whether through
negotiations, legal proceedings, in bankruptcy or insolvency proceedings, or
otherwise) of, or legal advice in respect of rights or responsibilities under,
this Agreement, any of the Notes or any other instrument or document furnished
pursuant hereto or in connection herewith to the extent that the Administrative
Agent acts in its capacity as Administrative Agent and is not reimbursed for
such expenses by the Borrower.

         SECTION 7.06. Successor Administrative Agent. The Administrative Agent
may resign at any time by giving written notice thereof to the Lenders and the
Borrower and may be removed at any time with or without cause by the Majority
Lenders. Upon any such resignation or removal, the Majority Lenders shall have
the right to appoint a successor Administrative Agent. If no successor
Administrative Agent shall have been so appointed by the Majority Lenders, and
shall have accepted such appointment, within 30 days after the retiring
Administrative Agent's giving of notice of resignation or the Majority Lenders'
removal of the retiring Administrative Agent, then such retiring Administrative
Agent may, on behalf of the Lenders, appoint a successor Administrative Agent,
which shall be a commercial bank organized, or authorized to conduct a banking
business, under the laws of the United States of America or of any State thereof
and having a combined capital and surplus of at least $500,000,000. Upon the
acceptance of any appointment as Administrative Agent hereunder by a successor
Administrative Agent, such successor Administrative Agent shall thereupon
succeed to and become vested with all the rights, powers, privileges and duties
of the retiring Administrative Agent, and the retiring Administrative Agent
shall be discharged from its duties and obligations under this Agreement. After
any retiring Administrative Agent's resignation or removal hereunder as
Administrative Agent, the provisions of this Article 7 shall inure to its
benefit as to any actions taken or omitted to be taken by it while it was
Administrative Agent under this Agreement.

                                       50
<PAGE>

         SECTION 7.07. Auction Administrative Agent. The Administrative Agent
shall until such time as it so notifies the Borrower and the Lenders discharge
its duties under Section 2.19 through the Auction Administrative Agent and all
references to the "Administrative Agent" or to JPMorgan relating to such duties
or made in this Article 7 shall be deemed to also refer to the Auction
Administrative Agent and any Affiliate of JPMorgan serving in such capacity. All
payments to be made to or by the Auction Administrative Agent shall be made
through the Administrative Agent.

                                    ARTICLE 8
                                  MISCELLANEOUS

         SECTION 8.01. Amendments, Etc.. An amendment or waiver of any provision
of this Agreement or the Notes, or a consent to any departure by the Borrower
therefrom, shall be effective against the Lenders and all holders of the Notes
if, but only if, it shall be in writing and signed by the Majority Lenders or,
where so specified, the Required Lenders (except any amendment to give effect to
increased Commitments and New Lenders, as contemplated by Section 2.20), and
then such a waiver or consent shall be effective only in the specific instance
and for the specific purpose for which given; provided, however, that no such
amendment, waiver or consent shall, unless in writing and signed by all the
Lenders (other than the Designated Bidders), be effective to: (a) waive any of
the conditions specified in Article 3, (b) except as contemplated by Section
2.20, increase the Commitments of the Lenders or subject the Lenders to any
additional obligations, (c) reduce the principal of, or interest on, the
Advances or any facility fees or utilization fees hereunder, (d) except as
contemplated by Section 2.21, postpone any date fixed for any payment of
principal of, or interest on, the Advances or any facility fees or utilization
fees hereunder, (e) change the percentage of the Commitments or of the aggregate
unpaid principal amount of the Advances, which shall be required for the Lenders
or any of them to take any action under this Agreement, or (f) amend this
Section 8.01; and, provided further that no amendment, waiver or consent shall,
unless in writing and signed by the Administrative Agent in addition to the
Lenders required hereinabove to take such action, affect the rights or duties of
the Administrative Agent under this Agreement or any Note.

         SECTION 8.02. Notices, Etc.. Except as otherwise provided in Section
2.02(a) or 2.10(ii), all notices and other communications provided for hereunder
shall be in writing and mailed by certified mail, return receipt requested and
postage prepaid, or telecopied, telefaxed or otherwise teletransmitted, or
delivered, if to the Borrower, at 5051 Westheimer, Suite 1400, Houston, Texas
77056, Attention: Treasurer, Telefax: (713) 624-9627; if to any Initial Lender,
at its Domestic Lending Office set forth in such Initial Lender's Administrative
Questionnaire; if to any other Lender at its Domestic Lending Office specified
in the Assignment and Acceptance or Commitment Increase Agreement pursuant to
which it became a Lender or at the address for notices specified in the
Designation Agreement pursuant to which it became a party hereto; if to the
Administrative Agent, in care of JPMorgan Chase Bank, Agency Services, One Chase
Manhattan Plaza, 8th Floor, New York, NY 10081, Attention: Muniram Appanna,
Telefax: (212) 552-3295, with a copy to JPMorgan Chase Bank, at 600 Travis
Street, 20th Floor, Houston, TX 77002, Attention: Russell Johnson, Telefax:
(713) 216-8870; and if to the Auction Administrative Agent, at JPMorgan Chase
Bank, Agency Services, at One Chase Manhattan Plaza, 8th Floor, New York, NY
10081, Attention: Christopher Consomer, Telefax: (212) 552-5627;

                                       51
<PAGE>

or, as to each party, at such other address as shall be designated by such party
in a written notice to the other parties. All such notices and communications
shall be effective, (a) in the case of any notice or communication given by
certified mail, when receipted for, (b) in the case of any notice or
communication given by telecopy, telefax or other teletransmission, when
confirmed by appropriate answerback, in each case addressed as aforesaid, and
(c) in the case of any notice or communication delivered by hand or courier,
when so delivered, except that notices and communications to the Administrative
Agent pursuant to Article 2 or 7 shall not be effective until received by the
Administrative Agent. A notice received by the Administrative Agent or a Lender
by telephone pursuant to Section 2.02(a) or 2.10(ii) shall be effective if the
Administrative Agent or Lender believes in good faith that it was given by an
authorized representative of the Borrower and acts pursuant thereto,
notwithstanding the absence of written confirmation or any contradictory
provision thereof.

         SECTION 8.03. No Waiver; Remedies. No failure on the part of any Lender
or the Administrative Agent to exercise, and no delay in exercising, any right
hereunder or under any Note shall operate as a waiver thereof; nor shall any
single or partial exercise of any right hereunder or under any Note preclude any
other or further exercise thereof or the exercise of any other right. The
remedies herein provided are cumulative and not exclusive of any remedies
provided by law.

         SECTION 8.04. Costs and Expenses; Indemnity.

         (a) The Borrower agrees to pay on demand (i) all reasonable fees and
out-of-pocket expenses of counsel for the Administrative Agent in connection
with the preparation, execution and delivery of this Agreement, the Notes and
the other documents to be delivered hereunder and with respect to advising the
Administrative Agent as to its rights and responsibilities under this Agreement,
(ii) all reasonable costs and expenses incurred by the Administrative Agent and
its Affiliates in initially syndicating all or any portion of the Commitments
hereunder, including the related reasonable fees and out-of-pocket expenses of
counsel for the Administrative Agent or its Affiliates, travel expenses,
duplication and printing costs and courier and postage fees, and excluding any
syndication fees paid to other parties joining the syndicate and (iii) all
out-of-pocket costs and expenses, if any, of the Administrative Agent and the
Lenders (including reasonable counsel fees and expenses and the allocated costs
of in-house counsel), in connection with the enforcement (whether through
negotiations, legal proceedings, in bankruptcy or insolvency proceedings, or
otherwise) of this Agreement, the Notes and the other documents to be delivered
hereunder and thereunder.

         (b) If any payment of principal of, or Conversion of, any Eurodollar
Rate Advance is made by the Borrower to or for the account of a Lender on any
day other than the last day of the Interest Period for such Advance, as a result
of a prepayment pursuant to Section 2.10 or a Conversion pursuant to Section
2.08(f) or Section 2.09 or due to acceleration of the maturity of the Advances
pursuant to Section 6.01 or due to any other reason attributable to the
Borrower, or if the Borrower shall fail to borrow, convert, continue or prepay
any Eurodollar Rate Advance on the date specified in any notice delivered
pursuant hereto, the Borrower shall, upon demand by such Lender (with a copy of
such demand to the Administrative Agent), pay to the Administrative Agent for
the account of such Lender any amounts required to compensate such Lender for
any additional losses, costs or expenses which it may reasonably incur as a
result of

                                       52
<PAGE>

such payment or Conversion, including any loss (excluding loss of anticipated
profits), cost or expense incurred by reason of the liquidation or reemployment
of deposits or other funds acquired by any Lender to fund or maintain such
Advance.

         (c) THE BORROWER AGREES TO INDEMNIFY AND HOLD HARMLESS THE
ADMINISTRATIVE AGENT, THE ARRANGER AND EACH LENDER FROM AND AGAINST ANY AND ALL
CLAIMS, DAMAGES, LIABILITIES AND EXPENSES (INCLUDING FEES AND DISBURSEMENTS OF
COUNSEL) WHICH MAY BE INCURRED BY OR ASSERTED AGAINST THE ADMINISTRATIVE AGENT,
THE ARRANGER OR SUCH LENDER IN CONNECTION WITH OR ARISING OUT OF ANY
INVESTIGATION, LITIGATION, OR PROCEEDING (WHETHER OR NOT THE ADMINISTRATIVE
AGENT, THE ARRANGER OR SUCH LENDER IS PARTY THERETO) RELATED TO ANY ACQUISITION
OR PROPOSED ACQUISITION BY THE BORROWER, OR BY ANY SUBSIDIARY OF THE BORROWER,
OF ALL OR ANY PORTION OF THE EQUITY INTERESTS IN, OR SUBSTANTIALLY ALL THE
ASSETS OF, ANY PERSON OR ANY USE OR PROPOSED USE OF THE ADVANCES BY THE BORROWER
(EXCLUDING ANY CLAIMS, DAMAGES, LIABILITIES OR EXPENSES INCURRED BY REASON OF
THE GROSS NEGLIGENCE OR WILLFUL MISCONDUCT OF THE PARTY TO BE INDEMNIFIED OR ITS
EMPLOYEES OR ADMINISTRATIVE AGENTS, OR BY REASON OF ANY USE OR DISCLOSURE OF
INFORMATION RELATING TO ANY SUCH ACQUISITION OR USE OR PROPOSED USE OF THE
PROCEEDS BY THE PARTY TO BE INDEMNIFIED OR ITS EMPLOYEES OR ADMINISTRATIVE
AGENTS).

         SECTION 8.05. Right of Set-off. Upon the declaration of the Advances as
due and payable pursuant to the provisions of Section 6.01, each Lender is
hereby authorized at any time and from time to time, to the fullest extent
permitted by law, to set off and apply any and all deposits (general or special,
time or demand, provisional or final) at any time held and other indebtedness at
any time owing by such Lender to or for the credit or the account of the
Borrower against any and all of the obligations of the Borrower now or hereafter
existing under this Agreement and any Note held by such Lender, irrespective of
whether or not such Lender shall have made any demand under this Agreement or
such Note and although such obligations may be unmatured. Each Lender agrees
promptly to notify the Borrower after any such set-off and application made by
such Lender, provided that the failure to give such notice shall not affect the
validity of such set-off and application. The rights of each Lender under this
Section 8.05 are in addition to other rights and remedies (including other
rights of set-off) which such Lender may have.

         SECTION 8.06. Binding Effect. This Agreement shall become effective in
accordance with the provisions of Section 3.01, and thereafter shall be binding
upon and inure to the benefit of the Borrower, the Administrative Agent, the
Arranger and each Lender and their respective successors and assigns, except
that the Borrower shall not have the right to assign its rights hereunder or any
interest herein without the prior written consent of all of the Lenders.

                                       53
<PAGE>

         SECTION 8.07. Assignments and Participations.

         (a) Each Lender (other than a Designated Bidder) may assign to one or
more banks or other entities all or a portion of its rights and obligations
under this Agreement (including all or a portion of its Commitment, the A
Advances owing to it and the Note or Notes held by it); provided, however, that
each such assignment shall be to an Eligible Assignee, and the parties to each
such assignment shall execute and deliver to the Administrative Agent, for its
acceptance and recording in the Register, an Assignment and Acceptance, together
with any Note or Notes subject to such assignment and, except in the case of an
assignment to a Lender Affiliate, a processing and recordation fee of $3,000,
and shall send to the Borrower an executed counterpart of such Assignment and
Acceptance, and provided further, however, that (i) the sum of (x) the amount of
the Commitment of the assigning Lender being assigned to the assignee pursuant
to each such assignment (determined as of the date of the Assignment) plus (y)
the amount of the "Commitment" of the assigning Lender under the Long-Term
Revolving Credit Agreement and/or the Canadian Credit Agreement
contemporaneously assigned by such assigning Lender to such assignee as
contemplated by clause (iii) of this sentence must be equal to or greater than
$25,000,000, or if less, the entire amount of such assigning Lender's
"Commitment" (unless the Borrower and the Administrative Agent shall otherwise
consent, which consent may be withheld for any reason) and must be an integral
multiple of $1,000,000, (ii) any assignment to a Lender Affiliate will not
relieve the assigning Lender of its obligation to make Advances hereunder timely
in accordance with the terms hereof in the event such Lender Affiliate shall
fail to do so and (iii) except in the case of an assignment to a Lender
Affiliate or as required by the Borrower pursuant Section 2.21(d) or 2.22, each
such assignment shall be of a constant, and not a varying, percentage of all
such Lender's rights and obligations under this Agreement (other than any right
to make B Advances, any B Advances or any Notes) and the same constant
percentage of all such Lender's rights and obligations, if any, under the
Long-Term Revolving Credit Agreement and the Canadian Credit Agreement unless
the Long-Term Revolving Credit Agreement or the Canadian Agreement, as the case
may be, has been terminated, shall be contemporaneously assigned by such
assigning Lender to the same assignee pursuant to Section 8.07(a) of the
Long-Term Revolving Credit Agreement and Section 9.07(a) of the Canadian Credit
Agreement. Upon the execution, delivery, acceptance and recording of each
Assignment and Acceptance by the parties thereto, from and after the effective
date specified in such Assignment and Acceptance, (x) the assignee thereunder
shall be a party hereto and, to the extent that rights and obligations hereunder
have been assigned to it pursuant to such Assignment and Acceptance, have the
rights and obligations of a Lender hereunder and (y) except as otherwise
provided in clause (ii) above, the Lender assignor thereunder shall, to the
extent that rights and obligations hereunder have been assigned by it pursuant
to such Assignment and Acceptance, relinquish its rights and be released from
its obligations under this Agreement (and, except in the circumstances
contemplated by clause (ii) above, in the case of an Assignment and Acceptance
covering all or the remaining portion of an assigning Lender's rights and
obligations under this Agreement, such Lender shall cease to be a party hereto,
provided, however, that such assigning Lender shall retain any claim with
respect to any fee, interest, cost, expense or indemnity which accrues, or
relates to an event that occurs, prior to the date of such assignment pursuant
to Section 2.03, 2.06, 2.07, 2.11, 2.12, 2.15 or 8.04).

         (b) By executing and delivering an Assignment and Acceptance, each
Lender assignor thereunder and the assignee thereunder confirm to and agree with
each other and the

                                       54
<PAGE>

other parties hereto as follows: (i) other than as provided in such Assignment
and Acceptance, such assigning Lender makes no representation or warranty and
assumes no responsibility with respect to any statements, warranties or
representations made in or in connection with this Agreement or the execution,
legality, validity, enforceability, genuineness, sufficiency or value of this
Agreement or any other instrument or document furnished pursuant hereto; (ii)
such assigning Lender makes no representation or warranty and assumes no
responsibility with respect to the financial condition of the Borrower or the
performance or observance by the Borrower of any of its obligations under this
Agreement or any other instrument or document furnished pursuant hereto; (iii)
such assignee confirms that it has received a copy of this Agreement, together
with copies of the financial statements referred to in Section 4.01 and such
other documents and information as it has deemed appropriate to make its own
credit analysis and decision to enter into such Assignment and Acceptance; (iv)
such assignee will, independently and without reliance upon the Administrative
Agent, such assigning Lender or any other Lender and based on such documents and
information as it shall deem appropriate at the time, continue to make its own
credit decisions in taking or not taking action under this Agreement; (v) such
assignee confirms that it is (subject to approval in writing by the Borrower and
the Administrative Agent to the extent required) an Eligible Assignee; (vi) such
assignee appoints and authorizes the Administrative Agent to take such action as
agent on its behalf and to exercise such powers under this Agreement as are
delegated to the Administrative Agent by the terms hereof, together with such
powers as are reasonably incidental thereto; and (vii) such assignee agrees that
it will perform in accordance with their terms all of the obligations which by
the terms of this Agreement are required to be performed by it as a Lender.

         (c) The Administrative Agent shall maintain at its address referred to
in Section 8.02 a copy of each Assignment and Acceptance, each Designation
Agreement, each New Lender Agreement and each Commitment Increase Agreement
delivered to and accepted by it and a register for the recordation of the names
and addresses of the Lenders and, with respect to Lenders other than Designated
Bidders, the Commitment of, and principal amount of the A Advances owing to,
each Lender from time to time (the "REGISTER"). The entries in the Register
shall be conclusive and binding for all purposes, absent manifest error, and the
Borrower, the Administrative Agent and the Lenders may treat each Person whose
name is recorded in the Register as a Lender hereunder for all purposes of this
Agreement. The Register shall be available for inspection by the Borrower or any
Lender at any reasonable time and from time to time upon reasonable prior
notice.

         (d) Upon its receipt of an Assignment and Acceptance executed by an
assigning Lender and an assignee representing that it is an Eligible Assignee,
together with any Note or Notes subject to such assignment, the Administrative
Agent shall, if such Assignment and Acceptance has been completed and is in
substantially the form of Exhibit D hereto, (i) accept such Assignment and
Acceptance, (ii) record the information contained therein in the Register and
(iii) give prompt notice thereof to the Borrower. Within five Business Days
after its receipt of such notice and its receipt of an executed counterpart of
such Assignment and Acceptance, the Borrower, at its own expense, shall execute
and deliver to the Administrative Agent in exchange for any surrendered Note or
Notes a new Note to the order of such Eligible Assignee and, if the assigning
Lender has retained a Commitment hereunder, a new Note to the order of the
assigning Lender. Any such new Note or Notes shall be dated the effective date
of such Assignment and Acceptance and shall otherwise be in substantially the
form of Exhibit A hereto.

                                       55
<PAGE>

         (e) Each Lender (other than a Designated Bidder) may designate one or
more banks or other entities to have a right to make B Advances as a Lender
pursuant to Section 2.19; provided that (i) such Lender shall have obtained the
written consent of the Administrative Agent and the Borrower, such consent not
to be unreasonably withheld, (ii) no such Lender shall be entitled to make more
than two such designations, (iii) each such Lender making one or more of such
designations shall retain the right to make B Advances as a Lender pursuant to
Section 2.19, (iv) each such designation shall be to a Designated Bidder and (v)
the parties to each such designation shall execute and deliver to the
Administrative Agent, for its acceptance and recording in the Register, a
Designation Agreement. Upon such execution, delivery, acceptance and recording,
from and after the effective date specified in each Designation Agreement, the
designee thereunder shall be a party hereto with a right to make B Advances as a
Lender pursuant to Section 2.19 and the obligations related thereto.

         (f) By executing and delivering a Designation Agreement, the Lender
making the designation thereunder and its designee thereunder confirm and agree
with each other and the other parties hereto as follows: (i) such Lender makes
no representation or warranty and assumes no responsibility with respect to any
statements, warranties or representations made in or in connection with this
Agreement or the execution, legality, validity, enforceability, genuineness,
sufficiency or value of this Agreement or any other instrument or document
furnished pursuant hereto, (ii) such Lender makes no representation or warranty
and assumes no responsibility with respect to the financial condition of the
Borrower or the performance or observance by the Borrower of any of its
obligations under this Agreement or any other instrument or document furnished
pursuant hereto; (iii) such designee confirms that it has received a copy of
this Agreement, together with copies of the financial statements referred to in
Section 4.01 and such other documents and information as it has deemed
appropriate to make its own credit analysis and decision to enter into the
Designation Agreement; (iv) such designee will, independently and without
reliance upon the Administrative Agent, such designating Lender or any other
Lender and based on such documents and information as it shall deem appropriate
at the time, continue to make its own credit decisions in taking or not taking
action under this Agreement; (v) such designee confirms that it is a Designated
Bidder; (vi) such designee appoints and authorizes the Administrative Agent to
take such action as agent on its behalf and to exercise such powers under this
Agreement as are delegated to the Administrative Agent by the terms hereof,
together with such powers as are reasonably incidental thereto, and (vii) such
designee agrees that it will perform in accordance with their terms all of the
obligations which by the terms of this Agreement are required to be performed by
it as a Lender.

         (g) Upon its receipt of a Designation Agreement executed by a
designating Lender and a designee representing that it is a Designated Bidder,
the Administrative Agent shall, if such Designation Agreement has been completed
and is substantially in the form of Exhibit J hereto, (i) accept such
Designation Agreement, (ii) record the information contained therein in the
Register and (iii) give prompt notice thereof to the Borrower.

         (h) Each Lender may sell participations to one or more banks or other
entities in or to all or a portion of its rights and obligations under this
Agreement (including all or a portion of its Commitment, and the Advances owing
to it and the Note or Notes held by it); provided, however, that (i) such
Lender's obligations under this Agreement (including its Commitment to the
Borrower hereunder) shall remain unchanged, (ii) such Lender shall remain solely

                                       56
<PAGE>

responsible to the other parties hereto for the performance of such obligations,
(iii) such Lender shall remain the holder of any such Note for all purposes of
this Agreement, (iv) the Borrower, the Administrative Agent and the other
Lenders shall continue to deal solely and directly with such Lender in
connection with such Lender's rights and obligations under this Agreement, (v)
such Lender shall continue to be able to agree to any modification or amendment
of this Agreement or any waiver hereunder without the consent, approval or vote
of any such participant or group of participants, other than modifications,
amendments and waivers which (A) postpone any date fixed for any payment of, or
reduce any payment of, principal of or interest on such Lender's Advances or any
facility fees or utilization fees payable under this Agreement, or (B) increase
the amount of such Lender's Commitment in a manner which would have the effect
of increasing the amount of a participant's participation, or (C) reduce the
interest rate payable under this Agreement and such Lender's Advances, or (D)
consent to the assignment or the transfer by the Borrower of any of its rights
and obligations under the Agreement, and (vi) except as contemplated by the
immediately preceding clause (v), no participant shall be deemed to be or to
have any of the rights or obligations of a "Lender" hereunder.

         (i) Any Lender may, in connection with any assignment, designation or
participation or proposed assignment, designation or participation pursuant to
this Section 8.07, disclose to the assignee, designee or participant or proposed
assignee, designee or participant, any information relating to the Borrower
furnished to such Lender by or on behalf of the Borrower; provided that, prior
to any such disclosure, the assignee, designee or participant or proposed
assignee, designee or participant shall agree in writing for the benefit of the
Borrower to preserve the confidentiality of any confidential information
relating to the Borrower received by it from such Lender in a manner consistent
with Section 8.08.

         (j) Anything in this Agreement to the contrary notwithstanding, any
Lender may at any time create a security interest in all or any portion of its
rights under this Agreement (including the Advances owing to it) and the Notes,
if any, issued to it hereunder in favor of any Federal Reserve Bank in
accordance with Regulation A of the Board of Governors of the Federal Reserve
System (or any successor regulation) and the applicable operating circular of
such Federal Reserve Bank.

         SECTION 8.08. Confidentiality. Each Lender and the Administrative Agent
(each, a "PARTY") agrees that it will use its best reasonable efforts not to
disclose, without the prior consent of the Borrower (other than to its, or its
Affiliates, employees, auditors, accountants, counsel or other representatives,
whether existing at the Original Effective Date or any subsequent time), any
information with respect to the Borrower which is furnished pursuant to this
Agreement, provided that any party may disclose any such information (i) as has
become generally available to the public, (ii) as may be required or appropriate
in any report, statement or testimony submitted to any municipal, state or
Federal regulatory body having or claiming to have jurisdiction over such party
or to the Board of Governors of the Federal Reserve System or the Federal
Deposit Insurance Corporation or similar organizations (whether in the United
States or elsewhere) or their successors, (iii) as may be required or
appropriate in response to any summons or subpoena or in connection with any
litigation or regulatory proceeding, (iv) in order to comply with any law,
order, regulation or ruling applicable to such party, or (v) to any prospective
assignee, designee or participant in connection with any contemplated assignment
of any rights or obligations hereunder, any designation or any sale of any
participation therein, by

                                       57
<PAGE>

such party pursuant to Section 8.07, if such prospective assignee, designee or
participant, as the case may be, executes an agreement with the Borrower
containing provisions substantially similar to those contained in this Section
8.08; provided, however, that the Borrower acknowledges that the Administrative
Agent has disclosed and may continue to disclose such information as the
Administrative Agent in its sole discretion determines is appropriate to the
Lenders from time to time.

         SECTION 8.09. Consent to Jurisdiction.

         (a) The Borrower hereby irrevocably submits to the jurisdiction of any
New York State or Federal court sitting in New York City and any appellate court
from any thereof in any action or proceeding by the Administrative Agent, the
Arranger, any Lender or the holder of any Note in respect of, but only in
respect of, any claims or causes of action arising out of or relating to this
Agreement or the Notes (such claims and causes of action, collectively, being
"PERMITTED CLAIMS"), and the Borrower hereby irrevocably agrees that all
Permitted Claims may be heard and determined in such New York State court or in
such Federal court. The Borrower hereby irrevocably waives, to the fullest
extent it may effectively do so, the defense of an inconvenient forum to the
maintenance of such action or proceeding in any aforementioned court in respect
of Permitted Claims. Service of the summons and complaint and any other process
which may be served by the Administrative Agent, the Arranger, any Lender or the
holder of any Note on the Borrower in any such action or proceeding in any
aforementioned court in respect of Permitted Claims may be made by delivering
separate copies of such process to the Borrower by courier and by certified mail
(return receipt requested), fees and postage prepaid at the Borrower's address
specified pursuant to Section 8.02, to the attention of each of the Treasurer
and the Executive Vice President, Law. The Borrower agrees that a final judgment
in any such action or proceeding shall be conclusive and may be enforced in
other jurisdictions by suit on the judgment or in any other manner provided by
law.

         (b) Nothing in this Section 8.09 (i) shall affect the right of the
Arranger, the Borrower, any Lender, the holder of any Note or the Administrative
Agent to serve legal process in any other manner permitted by law or affect any
right otherwise existing of the Borrower, any Lender, the Arranger, the holder
of any Note or the Administrative Agent to bring any action or proceeding in the
courts of other jurisdictions or (ii) shall be deemed to be a general consent to
jurisdiction in any particular court or a general waiver of any defense or a
consent to jurisdiction of the courts expressly referred to in subsection (a)
above in any action or proceeding in respect of any claim or cause of action
other than Permitted Claims.

         SECTION 8.10. Governing Law. This Agreement and the Notes shall be
governed by, and construed in accordance with, the laws of the State of New
York.

         SECTION 8.11. Execution in Counterparts. This Agreement may be executed
in any number of counterparts and by different parties hereto in separate
counterparts, each of which when so executed shall be deemed to be an original
and all of which taken together shall constitute one and the same agreement.
Delivery to the Administrative Agent of a counterpart executed by a Lender shall
constitute delivery of such counterpart to all of the Lenders. Delivery of an
executed counterpart by facsimile shall be as effective as delivery of a
manually executed original counterpart.

                                       58
<PAGE>

         SECTION 8.12. Waiver of Jury Trial. THE BORROWER, THE ADMINISTRATIVE
AGENT, AND THE LENDERS HEREBY IRREVOCABLY AND UNCONDITIONALLY WAIVE ANY AND ALL
RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO
THIS AGREEMENT, ANY OF THE NOTES OR ANY OTHER INSTRUMENT OR DOCUMENT FURNISHED
PURSUANT HERETO OR IN CONNECTION HEREWITH OR THE TRANSACTIONS CONTEMPLATED
HEREBY.

                                       59
<PAGE>

         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
executed by their respective officers thereunto duly authorized, as of the date
first above written.

                                           BURLINGTON RESOURCES INC.

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

                                       60
<PAGE>

                                      JPMORGAN CHASE BANK, in its individual
                                        capacity and as Administrative Agent and
                                        Auction Administrative Agent,

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

                                       61
<PAGE>

                                                                      SCHEDULE I

                              MATERIAL SUBSIDIARIES

Burlington Resources Canada Ltd.
Burlington Resources Canada Corporation
Burlington Acquisition Corporation*
Canadian Hunter Exploration Ltd.
The Louisiana Land and Exploration Company
Burlington Resources Oil & Gas Company LP
BROG GP Inc.
BROG LP Inc.

*until such time as the company amalgamates with Canadian Hunter Exploration
Ltd.

<PAGE>

                                                                     SCHEDULE II

                                  PRICING GRID

<Table>
<Caption>
                        LEVEL I          LEVEL II         LEVEL III         LEVEL IV          LEVEL V           LEVEL VI
                        -------          --------         ---------         --------          -------           --------
<S>                   <C>               <C>              <C>               <C>              <C>               <C>
Basis for Pricing     If the            If the           If the            If the           If the            If Levels I-V
                      Borrower's        Borrower's       Borrower's        Borrower's       Borrower's        do not apply.
                      senior            senior           senior            senior           senior
                      unsecured long    unsecured long   unsecured long    unsecured long   unsecured long
                      term debt is      term debt is     term debt is      term debt is     term debt is
                      rated at least    rated at least   rated at least    rated at least   rated at least
                      A by S&P or A2    A- by S&P or     BBB+ by S&P or    BBB by S&P or    BBB- by S&P or
                      by Moody's.       A3 by Moody's.   Baa1 by Moody's.  Baa2 by          Baa3 by Moody's.
                                                                           Moody's.

Facility Fee               .060%             .080%            .100%             .125%            .150%             .200%
Percentage

LIBOR                      .290%             .320%            .400%             .475%            .700%             .800%
Applicable Margin
</Table>

         The applicable pricing level shall change on the date of any relevant
         change in the rating by S&P or Moody's of any public long term senior
         unsecured debt securities of the Borrower. In the case of split ratings
         from S&P and Moody's, the rating to be used to determine the applicable
         pricing level is the higher of the two (e.g., A-/Baa1 results in Level
         II pricing), provided that in the event the split is more than one full
         category, the average (or the higher of two intermediate ratings) shall
         be used (e.g., A-/Baa2 results in Level III pricing, as does A-/Baa3).

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