Document:

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                                                                   EXHIBIT 10.52

                FIRST AMENDMENT TO EXECUTIVE EMPLOYMENT AGREEMENT

         This Agreement, entered into and made effective as of July 29, 2002, by
and between EOTT ENERGY CORP., a Delaware corporation ("EOTT") having its
headquarters at 2000 W. Sam Houston Parkway, S., Suite 400 Houston, Texas 77042
and MOLLY M. SAMPLE ("Employee"), is an amendment to that certain Executive
Employment Agreement between the EOTT and Employee entered into the 19th day of
January, 2001, and made effective as of December 1, 2000 (the "Employment
Agreement").

         WHEREAS, the parties desire to amend the Employment Agreement as
provided herein;

         NOW, THEREFORE, in consideration thereof and of the mutual covenants
contained herein, the parties agree as follows:

                  1. Exhibit "A" to the Employment Agreement is hereby deleted
         in its entirety and the attached Exhibit "A" is inserted in its
         entirety.

         This Amendment is a First Amendment to the Employment Agreement, and
the parties agree that all other terms, conditions and stipulations contained in
the Employment Agreement, and any amendments thereto, shall remain in full force
and effect and without any change or modification, except as provided herein.

         IN WITNESS WHEREOF, the parties have duly executed this Agreement as of
the date first above written.

                                  EOTT ENERGY CORP.

                                  By: ______________________________
                                  Name:  Dana R. Gibbs
                                  Title:    President & Chief Operating Officer
                                  This _____ day of ______________, 2002

                                  MOLLY M. SAMPLE

                                  ___________________________________
                                  This ____ day of ________________, 2002

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                                 EXHIBIT "A" TO
                         EXECUTIVE EMPLOYMENT AGREEMENT
                                     BETWEEN
                      EOTT ENERGY CORP. AND MOLLY M. SAMPLE

Employee Name:             Molly M. Sample

Term:                      December 1, 2000 through December 31, 2003

Position:                  General Counsel

Location:                  Houston, Texas

Monthly Base Salary:       Employee's monthly base salary shall not be less than
                           Ten Thousand Eight Hundred Thirty-Three and
                           Thirty-Three/100 Dollars ($10,833.33).

Bonus:                     Employee may be eligible to participate in the EOTT
                           Energy Corp. Annual Incentive Plan ("Plan") or any
                           appropriate replacement bonus plan of Employer. All
                           bonuses are discretionary and shall be paid in
                           accordance with the terms and provisions of the Plan.

Long Term Incentives:      As recommended and approved in any EOTT Energy Long
                           Term Incentive Plan(s) by the Board of Directors of
                           EOTT Energy Corp.

EOTT ENERGY CORP.

By:    ________________________________________________
       Name:  Dana R. Gibbs
       Title:  President and Chief Operating Officer
       This ___ day of _______________, 2002

MOLLY M. SAMPLE

____________________________________________
This ___ day of  _____________, 2002

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                                                                   EXHIBIT 10.53

                               [EOTT ENERGY LOGO]

February 27, 2003

Mr. Thomas M. Matthews
17402 Ridge Top Drive
Houston, Texas 77090

Dear Mr. Matthews:

It is a pleasure to offer you employment with EOTT Energy LLC (EOTT) in the
exempt position of Chairman of the Board and Chief Executive Officer reporting
to the Board of Directors. Your employment will begin on or about March 7, 2003
at a base salary of $30,000.00 per month. This salary is subject to increase or
decrease at the discretion of the Compensation Committee that EOTT's Board of
Directors may elect. As an employee of EOTT, you will be eligible to participate
in all the benefit plans and employee programs. Any compensation in addition to
the base salary will be determined by the Compensation Committee that will be
elected by EOTT's Board of Directors.

This offer of employment is contingent upon the successful completion of: 1) a
pre-employment drug screen, 2) a background check, and 3) the signing of the
enclosed Confidentiality and Intellectual Property Rights Agreement.

EOTT employees are subject to the EOTT Energy Controlled Substances and Drug
Paraphernalia in the Workplace Policy, the Alcohol Abuse Prevention and Testing
Policy, and the Alcohol Misuse in the Workplace Policies that forbid or
significantly limit any use of certain substances by DOT regulated and other
employees. These policies require DOT and certain other employees to undergo
pre-employment, random, post-accident, reasonable suspicion, return to duty as
well as certain other drug and alcohol testing. All employees are subject to
reasonable suspicion testing as indicated in the policies.

You must agree to submit to and pass a pre-employment drug screening test
indicating that you are free from the use of unauthorized drugs. "Unauthorized
drugs" means one or more (or any combination thereof), of the following: (1)
marijuana, (2) cocaine, (3) opiates, (4) amphetamines and (5) phencyclidine
(PCP). Arrangements will be made for you to visit a clinic in your area to have
this drug test done. At that time you will be requested to provide a urine
specimen for testing.

Enclosed is a new hire information packet that contains employment forms you
should complete and have with you when you report for work to activate your
employment and benefit enrollment with EOTT. Enclosed is a pre-addressed postage
paid envelope for your use. Please refer to the New Hire Checklist included in
the packet for the forms and their respective deadlines.

In accordance with the Immigration Reform and Control Act of 1986 (IRCA), EOTT
must have you complete and sign on your first day of employment with EOTT a new
identity and authorization to work in the United States form (I-9). You must
bring with you on your first day at work one of the following documents: U.S.
Passport OR Certificate of U.S. Citizenship, OR a valid State Drivers License
(with photograph) AND either an original Social Security Card or Birth
Certificate (State or County issued). These documents must be originals or
certified copies bearing original certification seal or stamp. These documents
will be inspected by your supervisor or a representative from Human Resources
and returned to you before the end of the day. PLEASE

                                 EOTT ENERGY LLC
                     P.O. Box 4666, Houston, Texas 77210-4666

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UNDERSTAND THAT IF YOU ARE UNABLE TO PRESENT THE DOCUMENTS REQUIRED BY LAW TO
COMPLETE THE FORM I-9 WITHIN 72 HOURS OF YOUR START DATE, THIS EMPLOYMENT OFFER
WILL NO LONGER BE VALID.

BENEFITS:

You and your eligible dependents may participate in coverage under EOTT's
Employee Benefit Plans. Your new hire packet contains enrollment materials and
cost information on the benefits available to you. Please review this material
carefully to ensure your choices will meet your personal needs. You should
complete your enrollment forms as soon as possible after your employment begins
to ensure continuous medical and dental coverage. IF WE DO NOT RECEIVE YOUR
FORMS WITHIN 31 DAYS OF YOUR DATE OF HIRE, YOU WILL:

-        be assigned the $1250 Deductible (Employee Only) Option for medical
         coverage effective the date we receive your enrollment form.

-        not be able to choose your desired medical coverage and not be eligible
         for dental or vision coverage or have dependent coverage until the
         Company's next Open Enrollment period for the following year's
         coverage.

-        be required to fill out an Evidence of Insurability form for
         Supplemental Life insurance for you and your dependents.

Medical and Dental Coverage

You may elect medical coverage for you and your eligible dependents from the
plan options that are available in your area as indicated on the enclosed
Employee Contribution Price Sheet for Medical/Dental/Vision. A United Healthcare
list of network physicians are available on the Internet at
www.unitedhealthcare.com. You may also elect dental coverage. You may elect the
medical coverage without dental coverage, dental coverage alone, or you may
elect both coverages.

Vision Care Coverage

You may also elect coverage for you and your eligible dependents in our
voluntary Vision Care Plan that provides managed care examinations and eyewear
from Vision Service Plan. Employees pay the full cost of coverage. To find out
more about the vision coverage and to locate a network doctor, visit the Vision
Service Plan Internet web page at www.vsp.com.

You must be actively at work on the date your coverage is to begin. "Actively at
work" means that you are physically at work or on approved vacation or scheduled
day off on the date your coverage is to begin. If you have a dependent that is
confined in a hospital on the date coverage is to begin, the dependent's EOTT
coverage will not be effective until the dependent is released from the
hospital.

Life and Accidental Death and Dismemberment Insurance

On the date you become an active employee of EOTT Energy, you are automatically
enrolled for Basic Term Life Insurance at 1.5 times your annual base salary or
benefit rate and also Basic Accidental Death and Dismemberment (AD&D) coverage
at 1.5 times your annual base salary or benefit rate. The cost for your Basic
Term Life and AD&D coverage is currently paid entirely by the Company. The
dollar amount of your coverage is adjusted each January 1, based on your salary
as of that date, and remains effective for that calendar year.

Supplemental Life and AD&D coverage is available to you at 1.5 or 2.5 times your
annual base salary or benefit rate. You must complete an enrollment form to
establish this coverage. The cost for this coverage is paid entirely by you.
Contributions are based on a rate schedule, which is included in your packet.
Any request to increase the amount of your Supplemental Life coverage after the
first 31 days of employment requires evidence of insurability at your expense.
AD&D coverage does not require evidence of insurability at any time. The dollar
amount of your coverages are adjusted each January 1, based on your salary as of
that date, and remains effective for that calendar year.

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You must be enrolled in Supplemental Life to elect Spouse and/or Child(ren) life
coverage for your dependents. The coverage amount cannot exceed 50% of your
supplemental life coverage amount. The cost for Spouse and/or Child(ren) life
coverage is paid entirely by you. The contributions for these coverages are in
this packet. Family AD&D coverage is also available.

Medical Leave

Upon your hire date by EOTT, your medical (sick pay) leave benefit will be
established according to the schedule found in the enclosed Benefit Alert
summary. The schedule is based on length of continuous service. The maximum
amount of sick pay leave is 26 weeks or 1,040 hours.

Basic Long Term Disability

You will be automatically enrolled for long-term disability benefits when you
have completed six months of service from your date of hire. A pre-existing
condition rule will apply for any illness or injury for which you received
medical treatment, consultation, care, diagnostic tests or prescribed medication
in the three (3) months immediately before your effective date of coverage. The
Company currently pays the cost for long-term disability coverage.

Supplemental Long Term Disability

After six months of continuous service, you will be eligible to elect coverage
for a voluntary Supplemental Long Term Disability benefit that will increase
your Company paid Basic Long Term Disability benefit from 50% of your base
salary or benefit rate to 60% of your base salary or benefit rate. The cost for
Supplemental Long Term Disability coverage is paid entirely by you. At the time
you have met the eligibility requirements, information will be submitted to you
for election.

Long Term Care

You are also eligible to elect coverage for a LongTerm Care benefit. This plan
is available to employees, spouses, parents and parents-in-law, grandparents and
grandparents-in-law. A CNA packet is enclosed with additional information and
enrollment forms.

Vacation

Vacation is earned and accrued at the end of each month and is paid at the
employee's base rate of pay or commission rate at the time the vacation is used.
VACATION MAY BE TAKEN AT ANY TIME IN THE CALENDAR YEAR WITH APPROVAL FROM THE
SUPERVISOR PRIOR TO BEING SCHEDULED. VACATION REQUESTS MAY BE DENIED DUE TO
CONFLICT WITH BUSINESS REQUIREMENTS AND AVAILABLE RESOURCES. Please refer to the
vacation schedule provided in the enclosed Benefit Alert summary for more
information.

Holidays

There are 10 paid holidays per calendar year. These may consist of up to 3
discretionary days depending upon day of the week the holidays occur in a
calendar year.

This letter does not constitute a contract of employment, nor does it imply an
obligation to you or EOTT outside the doctrine of Employment-At-Will. Under the
doctrine of Employment-At-Will, your employment may be terminated by you or EOTT
at any time, for any reason. Your acceptance of this offer shall constitute your
acknowledgement that you understand that no officer, manager, or representative
of EOTT has the authority to enter into any oral or written agreement or to make
any agreement contrary to the foregoing unless approved by the Board of
Directors of the Company. The terms and conditions stated above constitute the
entire offer of employment. Any promises, conditions, perquisites or statements
made prior to this offer and not expressly stated within this offer of
employment, shall not be considered binding upon the Company.

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Your employment will be subject to policies adopted by EOTT Energy from time to
time, which the Company may adopt, amend or terminate at any time in its sole
discretion, without prior notice to you.

As always, EOTT Energy considers salary information to be privileged
information. The company requests that you demonstrate sensitivity to this issue
by keeping the details of this offer confidential. You are encouraged to confer
only with your hiring supervisor or Human Resources regarding your salary
issues.

I am confident that you will be an asset to our organization and we look forward
to having you with us. Please sign the attached acceptance statement and return
the original to Human Resources as soon as possible or no later than March 6,
2003. If EOTT does not receive your response by March 6, 2003 this offer of
employment is null and void.

If you have any questions concerning this offer of employment please feel free
to contact me at 713-993- 5001.

Sincerely,

Mary Ellen Coombe
Vice President, Human Resources and Administration

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                         EMPLOYMENT ACCEPTANCE STATEMENT

I, Thomas M. Matthews, accept your offer of employment in the exempt position of
Chairman of the Board and Chief Executive Officer at a monthly salary of
$30,000.00. I understand that this salary is subject to increase or decrease at
the discretion of the Compensation Committee that EOTT's Board of Directors may
elect and any compensation in addition to the base salary will be determined by
the Compensation Committee that will be elected by EOTT's Board of Directors. I
understand that this offer of employment is contingent upon my successful
passing of a pre-employment drug screen, a background check and my signing of
the Confidentiality and Intellectual Property Rights Agreement.

I understand that this offer does not constitute a contract for employment, nor
does it imply any obligation to me or the Company outside the doctrine of
Employment-At-Will. Under the doctrine of Employment-At-Will, my employment may
be terminated by EOTT or myself at any time, for any reason. I also acknowledge
that I have read the attached offer letter and certify that I have not signed an
agreement of confidentiality, covenant not to compete, nor any other type of
agreement with restrictive covenants of any kind or nature with any of my
employers, past, or present, that would restrict, prevent or otherwise preclude
my employment with Company and certification and compliance as an employee of
the Company. My acceptance of this offer shall constitute acknowledgement that I
understand that no officer, manager, or representative of the Company has the
authority to enter into any oral or written agreement, or to make any agreement
contrary of the foregoing unless approved by the Board of Directors of the
Company. The terms and conditions stated in the attached offer letter constitute
the entire offer of employment. Any promises, conditions, perquisites or
statements made prior to this offer and not expressly stated within this offer
of employment, should not be considered binding upon the Company.

____________________________________
Thomas M. Matthews

____________________________________
Date

Please return this form by due date to:

                                Mary Ellen Coombe
               Vice President, Human Resources and Administration
                                 P.O. Box 4666
                            Houston, Texas 77210-4666
                              Fax No: 713-402-2772

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