Document:

<PAGE>   1
                                                               EXHIBIT  10.44

GENERAL DYNAMICS

January 12, 2000

Mr. James E. Turner, Jr.
9119 River Crescent
Suffolk, VA. 23433

Dear Mr. Turner:

This letter will confirm the consulting agreement between General Dynamics
Corporation and Mr. James Turner, Jr. as follows:

1.        SERVICES TO BE RENDERED

We retain you to render, and you agree to render to us upon request, your
services as an independent contractor providing technical guidance, advice,
consultation and assistance in the following areas:

-     Consulting services regarding the Marine Group;
-     Participation in succession planning; and
-     Providing government/customer interface as required.

Such services will be requested from time to time by Nick Chabraja, Chairman and
CEO, John Welch, Senior Vice President, or W. Pete Wylie, Vice President, or
their designee.

2.        PLACE OF WORK

You shall render services hereunder at such times and at such place or places as
are mutually agreeable. You shall provide all needed supplies and equipment.

3.        TERM OF AGREEMENT

This agreement shall be effective as of March 13, 2000 and shall terminate on
March 12, 2001, provided that either party may terminate this agreement, in
whole or in part, at an earlier date by giving the other party at least 30 days
prior written notice thereof. Your obligations pursuant to paragraph 6 shall
survive any termination of this agreement.

3190 Fairview Park Drive
Falls Church, VA 22042-4523
Tel 703 876 3000
Fax 703 876 3125         General Dynamics Private Information

<PAGE>   2

January 12, 2000
Page 2

4.        FEE AND EXPENSES

In accordance with the agreement, we shall pay you a compensation of $3,250 per
day for the services you render hereunder, with a guarantee of $100,000 for the
term of this agreement.

We shall also reimburse you for all reasonable travel expenses actually and
necessarily incurred by you on our behalf in the rendering of services
hereunder. First class travel is authorized. In addition, you will be reimbursed
for out-of-pocket expenses only as they are directly and necessarily incurred on
behalf of General Dynamics. All expenses will be approved by Nick Chabraja, John
Welch, W. Pete Wylie (as appropriate) or their designee..

You shall submit to us at the end of each month in which you render services
hereunder an invoice showing dates of service, the nature and scope of services
provided, and a breakdown of expenses for travel, transportation and
out-of-pocket expenses. Expense receipts of over $75 are required to be
submitted with the invoice. All payments of fees and expenses hereunder shall be
made only on the written approval of Nick Chabraja, John Welch, W. Pete Wylie
(as appropriate) or their designee.

5.        SERVICES FOR OTHERS

During the term of this agreement or any extension thereof, you may render
services to others as an employee or a consultant, provided that without the
express, written permission of General Dynamics you may not serve any business
or organization or engage in any business on your own behalf which sponsors,
produces or sells goods or services which compete or conflict with ours. You
agree to provide General Dynamics with a full and complete list of your current
clients and the names of your principal contacts with your clients and to notify
General Dynamics, in writing, whenever you add new clients, delete clients, or
change principal contact with your clients. General Dynamics may terminate this
agreement immediately in the event of any breach by you of this covenant.

6.        CONFIDENTIAL NATURE OF WORK

You will not, during or after the term of this agreement, divulge, without
General Dynamics approval, any information or knowledge relating (i) to any
project on which we shall have worked or shall be working, or (ii) to our
business or to that of our subsidiaries or suppliers, which you shall have
obtained during the term of this agreement and which shall not be generally
known or recognized.

<PAGE>   3

January 12, 2000
Page 3

7.        ACTIVITY REPORTS

On a monthly basis, if any activity was expended, you shall submit written
reports to either Nick Chabraja, John Welch, or W. Pete Wylie (as appropriate),
making full disclosure of all services performed pursuant to this agreement and
the results thereof. This shall normally include a written statement of the
nature and scope of the service and an invoice for services rendered. You shall
from time to time at our request and, in any event, upon termination of this
agreement, deliver to us all working papers, plant or engineering data, and
other documents and materials that have been prepared or developed by you or
made available to you in connection with your performance of services under this
agreement.

8.        NATURE OF RELATIONSHIP

It is understood that in performing any services pursuant to this agreement, you
are acting as an independent contractor and not as an employee, agent or
representative of ours. You will be responsible for reporting and paying any
federal and state taxes owing on the consulting income received.

In the performance of your responsibilities as a consultant under this contract,
we expect you to exercise reasonable care. We agree, however, that you will not
be responsible to us for the heightened care expected of a professional which
might otherwise be covered by professional liability insurance.

You shall not act as our agent or enter into any agreements or incur any
obligations on our behalf, or commit us in any other manner, without our prior
written consent.

You shall indemnify and hold us harmless from any liability, loss or damage
whatsoever for injuries (including death) to you or any of your assistants,
representatives and employees rising out of performance under this agreement or
otherwise.

You have been provided a copy of the General Dynamics Standards of Business
Ethics and Conduct. You have also been provided with copies of the General
Dynamics policies and procedures relating to accounting and expense reporting
and travel. You agree to conduct your performance under this consultant
agreement in accordance with these Standards and policies. In accordance with
DoD policy, you understand that you will be subject to random testing for
substance abuse at any time while on General Dynamics premises.

You understand that Federal law places restrictions on obtaining and handling
competition sensitive, proprietary and source selection information and you
agree to comply with it.

Prior to accepting this engagement, you have disclosed any potential
organizational conflict of interest and have determined that your performance
under this agreement would not provide the Company with an unfair competitive
advantage. Further, should you discover subsequent to the execution of this
agreement that a conflict of interest or unfair competition advantage situation
exists, you agree to promptly disclose to the Company the facts relating to the
situation.

<PAGE>   4

January 12, 2000
Page 4

The Federal Government has placed restrictions on the allowability of costs
incurred in certain lobbying and consulting activities. These restrictions apply
to you and are found in the "Byrd Amendment" (31 U.S.C. 1352) and place
restrictions on the allowability of certain costs incurred while lobbying
Congress or contacting executive agencies in connection with Federal contracts.

This consultant agreement may be terminated by General Dynamics in the event of
any breach by you of Federal law or the General Dynamics policies covered in
this paragraph.

9.        SECURITY

You shall abide by all applicable security laws and regulations of the United
States of America and our organization and shall take or refrain from taking any
action which may be required for compliance therewith.

It is understood that a security clearance up to the level of Secret may be
required to perform services requested under this agreement. You will be
contacted by our Security Department concerning the execution of a "Consultant
Security Certification" and further guided in submitting appropriate government
clearance forms to the Defense Investigative Service Clearance Office.

10.       SUCCESSORS

This agreement shall inure to the benefit of and be binding upon (a) our
successors and assigns and (b) your heirs, executors and administrators.

<PAGE>   5

January 12, 2000
Page 5

11.       ENTIRE AGREEMENT

This instrument contains the entire agreement between the parties with respect
to the consulting services to be rendered by you to us, and supersedes all prior
agreements, arrangements, and or understandings between the parties regarding
the subject matter hereof.

If the foregoing clearly sets forth our understanding, will you please sign and
return to us the enclosed duplicate copy of this letter, which shall thereupon
constitute an agreement between us.

                                     Very truly yours,

                                     GENERAL DYNAMICS CORPORATION

                                     \s\ W. P. Wylie
                                     W. P.  Wylie
                                     Vice President, Human Resources &
                                     Administration

                                     \s\ D. A. Savner
                                     D. A. Savner
                                     Sr. Vice President and General Counsel

CONSULTANT APPROVAL:

Confirmed and accepted as of January 14, 2000 by:

        /s/ James E. Turner, Jr.                         ###-##-####
---------------------------------------------------------------------------
James E. Turner, Jr.                          Social Security Number or
                                              Employer Identification Number<PAGE>   1
                                                                   EXHIBIT 10.27

             [EOTT ENERGY OPERATING LIMITED PARTNERSHIP LETTERHEAD]

                           CRUDE OIL PURCHASE CONTRACT

                                  March 5, 1999

Coho Marketing & Transportation, Inc.
Attn:  Ms. Anne Marie O'Gorman
14785 Preston Road, Suite 865
Dallas, Texas 75240

            Re:  EOTT Contract No. 52826
                 Coho Contract No.____________

Gentlemen:

When accepted by you in the manner hereinafter indicated, this shall evidence
the agreement ("Agreement") between COHO MARKETING & TRANSPORTATION, INC.,
hereinafter referred to as "Coho" and EOTT ENERGY OPERATING LIMITED PARTNERSHIP,
hereinafter referred to as "EOTT", under the terms of which, and for and in
consideration of the promises made hereunder, such parties shall sell and buy
the hereinafter described crude oil and/or condensate as follows:

I.   TERM:

     Commencing at 7:00 a.m. C.T. on March 1, 1999 through December 31, 1999,
     and continuing annually thereafter, until terminated by either party
     giving the other party written notice of such cancellation prior to
     September 30 for each term.

     If at any time during 1999, or any subsequent renewal period, the floor
     pricing plan is in effect (meaning the price paid under the Agreement is
     the floor price, even if the market did not automatically trigger the floor
     price), EOTT, at its option, may extend the Agreement for an additional one
     year term at the same terms and conditions.

II.  TYPE OF OIL:

     Coho shall deliver to EOTT Mississippi Heavy Sour type of crude oil from
     leases identified on Exhibit "A" or new lease production acceptable to
     EOTT.

III. QUANTITY:

     Coho shall deliver to EOTT a mutually agreed minimum quantity of crude oil,
     with a total calculated monthly from the expected minimum volumes from each
     field, estimated to be approximately 1,185 BPD at 3/1/99. This minimum
     monthly volume will be increased by 5% on April 1, 1999, May 1, 1999, June
     1, 1999 and July 1, 1999 (1,244 BPD for April 1999, 1,306 BPD for May 1999,
     1,371 BPD for June 1999 and 1,440 BPD for July 1999 through end of term).
     Coho may revise the minimum quantity of crude oil to be delivered On a
     monthly basis for any renewal term by providing data to support a volume
     reduction.

<PAGE>   2
IV.  DELIVERY:

     Coho shall deliver at the leases through meters and/or tank gauges into
     EOTT's designated trucks.

V.   PRICE:

     For each barrel of crude oil purchased by EOTT, EOTT shall pay the higher
     of (A) a mutually agreed floor price of $8.50 per barrel or (B) EOTT's
     posted price for West Texas Sour crude oil, gravity delivered, plus $.50
     per barrel ("Posted Price"). For pricing purposes, all crude oil delivered
     hereunder during any calendar month will be considered to have been
     delivered in equal daily quantities during such month.

     The floor price will be an option for payment for each barrel purchased by
     EOTT in any month in which any field reaches its minimum expected volume
     (as set forth on Exhibit "B" attached hereto and made a part hereof). The
     monthly volume will be calculated by EOTT based on the total barrels
     purchased by EOTT from that field by the number of calendar days in the
     month.

     For any month in which the floor price is an option for payment and the
     minimum monthly volumes have not been met by Coho, before determining which
     price is higher, the floor price will be reduced by the percentage of the
     under delivery. For example, if the minimum monthly volume is 1,000
     barrels, but actual deliveries from that field total 900 barrels, the price
     to be paid per barrel shall be the higher of (A) 90% of the floor price or
     (B) the Posted Price.

     If, for any subsequent renewal period, Coho does not elect to renew the
     floor price option of the pricing provision, all crude oil will be paid at
     the Posted Price.

VI.  PAYMENT:

     Payment shall be made pursuant to open division orders, executed by each
     party, less taxes, payable by check on the twentieth (20th) day of the
     month following the month of delivery. In the event the payment due date
     falls on a Saturday or a bank/Federal holiday other than a Monday, payment
     shall be due on the last preceding business day. Should the payment due
     date fall on a Sunday or a Monday bank/Federal holiday, payment shall be
     due on the following business day.

VII. DIVISION ORDERS:

     All division orders, division order documents and division order matters
     shall be sent to the following addresses:

<TABLE>
<CAPTION>
<S>                                             <C>
     EOTT Energy Operating Limited Partnership  Coho Marketing & Transportation, Inc.
     ATTN: Division Order Department            ATTN; Division Order Department
     P.O. BOX 4666                              14785 Preston Road, Suite 860
     HOUSTON. TX 77210-4666                     Dallas, Texas 75240
</TABLE>

     If any division orders are executed pursuant to this Agreement, and in the
     event of any irreconcilable conflict between the terms of any such division
     orders and this Agreement, the terms of this Agreement shall be deemed
     controlling, even if the division orders are dated subsequent to this
     Agreement.
<PAGE>   3

VIII.  INVOICES:

       Invoices and any other invoicing matters/documents shall be mailed to the
       following addresses:

<TABLE>
<CAPTION>
<S>                                                 <C>
       EOTT Energy Operating Limited Partnership    Coho Marketing & Transportation, Inc.
       ATTN: Crude Oil Accounting                   ATTN:________________________
       P.O. Box 4666                                14875 Preston Road, Suite 860
       Houston, TX 77210-4666                       Dallas, Texas 75240
</TABLE>

IV.    SPECIAL PROVISIONS:

       A.  All crude oil delivered to EOTT hereunder will be crude oil delivered
           in accordance with the quality standards set forth herein [NOTE: We
           either have to attach the General Provisions from the first contract
           or insert quality standards], and Coho shall fully indemnify EOTT
           against and hold EOTT harmless from any loss, damage, harm,
           liability, claim, action, suit, demand or complaint of any nature
           whatsoever, which EOTT may suffer as a result of receiving
           non-standard crude oil from Coho at the point of title transfer set
           forth herein as a consequence of Coho's intentional addition in any
           such crude oil of any contaminant.

       B.  Coho represents and warrants to EOTT that it has full right and
           authority to enter into this Agreement for all of the crude oil
           committed by Coho hereunder and that Coho is violating no duty or
           obligation which it may have with any third party by entering into
           this Agreement.

       C.  Coho shall fully defend and indemnify EOTT against, and hold EOTT
           fully harmless from, any claim, action, suit, demand or complaint (of
           any nature whatsoever) which any governmental entity or any interest
           owner in any well or lease from which the crude oil delivered to EOTT
           was produced may bring in connection with (i) Coho's ability to enter
           into this Agreement with EOTT, or (ii) any production proceeds out by
           EOTT pursuant to this Agreement.

       D.  Neither party shall assign this Agreement to any person or firm
           except upon written consent by the other party, including credit
           approval, which consent shall not be unreasonably withheld. This
           Agreement shall be binding upon and inure to the benefit of the
           parties hereto, their respective heirs, representatives, successors
           and assigns.

       Please confirm your acceptance of, and agreement with, this transaction
by signing below in the space provided and return facsimile to 601-969-6516
within the next 48 hours, followed by return by regular mail. If we have not
heard from you to the contrary within the foregoing time frame, your acceptance
will be presumed.

Very truly yours,

EOTT ENERGY OPERATING LIMITED PARTNERSHIP
By: EOTT Energy Corp., its General Partner

By: /s/ DAN E. COLE
   -------------------------------
Name: Dan E. Cole
     -----------------------------
Title: Regional Business Manager
      ----------------------------
Fax:  (601) 969-6516
    ------------------------------

<PAGE>   4
AGREED TO AND ACCEPTED THIS 1 DAY OF APRIL, 1999 BY:

COHO MARKETING & TRANSPORTATION, INC.

By: /s/ ANNE MARIE O'GORMAN
   -----------------------------
Name:   Anne Marie O'Gorman
     ---------------------------
Title:  Sr. Vice President
      --------------------------
Fax:
    ----------------------------

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00004-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00004-of-00352.parquet"}]]