Document:

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                                                                   EXHIBIT 10.43

                              EMPLOYMENT AGREEMENT

     This Employment Agreement (this "Agreement") is entered into as of August
1, 2001 (the "Effective Date") between GRANT GEOPHYSICAL, INC. a Delaware
corporation (together with any subsidiary of such corporation employing Employee
at any time during the term hereof (the "Company") and Richard J. Dunlop (the
"Employee").

     A.   The Employee has faithfully served the Company as an employee, and

     B.   It is the desire of the Company to continue to employ the Employee on
the terms herein provided and to induce the Employee to continue to render
services to the Company, and

     C.   The Employee is desirous of committing himself to serve Company on the
terms and in the capacities herein provided.

     NOW, THEREFORE, in consideration of the foregoing and of the respective
covenants and agreements of the parties set forth below, the parties hereto
agree as follows:

     1.  EMPLOYMENT: This Agreement supersedes and replaces any previous
Employment Agreement between the Company and Employee. Subject to the terms
hereof, the Company hereby agrees to employ the Employee, and the Employee
hereby agrees to serve Company, on the terms and conditions set forth herein for
the period commencing on the Effective Date and expiring on the third
anniversary of the Effective Date (the "Term").

     2.  POSITION AND DUTIES: The Employee shall serve in the following manner:

         2.1 The Employee shall have the responsibility for the activities as
         Manager TZ Operations of the Company, or in such other position or
         positions as the parties mutually may agree, and shall have such other
         powers and duties as may from time to time be prescribed by the
         Company's President and Chief Executive Officer (the "CEO") or his
         delegee.

         2.2 During the term of this Agreement, Employee shall devote his full
         time, skill and attention and his best efforts to the businesses and
         affairs of the Company to the extent necessary to discharge faithfully
         and efficiently his duties and responsibilities described herein,
         except for usual, ordinary and customary periods of vacation (as
         provided below) and absence due to illness or other disability or such
         periods of leave as are approved in writing by the Company's CEO or
         other officer.

     3.     PLACE OF PERFORMANCE: In connection with his employment under this
     Agreement, the Employee shall be based in Houston, Texas or in such other
     location as may be designated by the Company.

     4.  COMPENSATION AND RELATED MATTERS:

         4.1 Base Salary: Employee shall receive a base salary annualized at the
         rate of U.S $90,000.00 during the term hereof, payable in accordance
         with the Company's then existing payroll policy but in no event less
         frequent than on a monthly basis either by check or cash to Employee or
         to a bank account designated by Employee.

         4.2 Stock Options: Company shall grant to Employee, within thirty (30)
         days after the execution of this Agreement (but effective as of the
         date hereof), options to acquire 31,000 shares of the common stock of
         the Company in accordance with the Company's standard Stock Option
         Agreement at a price of U.S. $2.00 per share. This grant shall be in
         addition to those

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         options, if any, previously granted by Company to Employee, that will
         also be re-priced to U.S. $2.00 per share.

         4.4 Expenses. During the term of his employment hereunder, the Employee
         shall be entitled to receive prompt reimbursements for all reasonable
         and necessary expenses incurred by him in performing services
         hereunder, provided that the Employee properly accounts therefor in
         accordance with Company policy.

         4.5 Other Benefits. During the term of the Employee's employment
         hereunder the Employee shall be entitled to participate in or receive
         benefits under any employee benefit plan or other arrangement made
         available by the Company now, or in the future, to its officers and key
         management employees or other employees (including without limitation
         any group medical, dental, life insurance and disability programs,
         long-term incentive plans, 401(k) savings plan or any other similar
         plan or arrangement).

         4.6 Vacation The Employee shall be entitled to annual vacation in
         accordance with Company policy applicable in the area described in
         Clause 2.1 above, provided, that upon termination of Employee's
         employment with the Company as a result of, voluntary resignation,
         death, disability or for Cause (as defined herein), the Company shall
         pay to employee upon such termination an amount in cash equal to the
         value of the unused vacation time up to, but not to exceed, four (4)
         weeks.

         4.7 Effective Employment Date. It is agreed that, for the purpose of
         calculating vacation to which Employee is entitled under published
         Company policy the employment date of Employee will be February 1,
         1982.

     5.  NON-COMPETE: For the two (2) year period commencing on the Effective
Date, the Employee agrees that he will not, directly or indirectly;

         5.1 engage or invest in, own, manage, operate, finance, control, or
         participate in the ownership, management, operation, financing, or
         control of, be employed by, associated with, or in any manner connected
         with, lend the Employee's advice to, any business or other entity
         engaging in the acquisition, processing or marketing of seismic data;
         or

         5.2 solicit, employ, or otherwise engage, or otherwise engage as an
         employee, independent contractor, or otherwise, any person who is or
         was an employee of the Company at any time during the term of this
         Agreement or in any manner induce or attempt to induce any employee of
         the Company to terminate his or her employment with the Company; or

         5.3 interfere with the Company's relationship with any person,
         including any person who at any time during the term of this Agreement
         was an employee, contractor, supplier, or customer of the Company; or

         5.4 transfer or otherwise dispose of or deal or trade with any party,
         other than Company, any of the Company's proprietary information as
         provided in Section 8 below; or

         5.5 disparage the Company or any of its shareholders, directors,
         officers, or other management or personnel.

This Section 5 shall remain in effect for two (2) years from the Effective Date
regardless of the prior termination hereof for any reason. The Employee agrees
and stipulates that: (i) the provisions of this Section 5 are ancillary to and a
part of an otherwise enforceable agreement, (ii) the limitations as to time,
geographic area or scope of activity to be restrained under this Section 5 are
reasonable and impose no greater restraint than is necessary to protect the
goodwill or other business interest of the Company.

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If, however, this Section 5 is determined by a court of competent jurisdiction
to contain limitations as to time, geographic area or scope of activity to be
restrained that are not reasonable and impose a greater restraint than is
necessary to protect the goodwill or other business interest of the Company, or
to otherwise be unenforceable to any extent or for any reason, the Employee
consents to the reformation of this Section 5 by such court to the minimum
extent necessary to cause the limitations contained in this Section 5 to be
deemed reasonable and to impose a restraint that is not greater than necessary
to protect the goodwill or other business interest of the Company, and to
otherwise be enforceable, and to the enforcement of this Section 5 as so
reformed. For purposes of any such reformation, the provisions of this Section 5
shall be divisible.

     6.  TERMINATION: The Employee's employment hereunder may be terminated by
Company or the Employee, as applicable, without any breach of this Agreement,
only under the following circumstances:

         6.1 Death. The Employee's employment hereunder shall terminate upon his
         death.

         6.2 Disability. If, as a result of the Employee's incapacity due to
         physical or mental illness, the Employee shall have been absent from
         his duties hereunder on a full time basis for 120 consecutive calendar
         days, or 180 days during any twelve (12) month period, the Company may
         terminate the Employee's employment hereunder.

         6.3 Cause. Company may terminate the Employee's employment hereunder
         for Cause. For purposes of this Agreement, Company shall have "Cause"
         to terminate the Employee's employment hereunder only in the event the
         Employee has.

         (i)   Committed an intentional act of fraud, embezzlement or theft in
               connection with his duties or in the course of his employment
               with the Company;

         (ii)  intentionally or wrongfully damaged property of the Company;

         (iii) intentionally or wrongfully disclosed secret processes or
               confidential information of the Company.

         (iv)  intentionally violated the provisions of Section 5 hereof, or

         (v)   intentionally failed or refused to substantially follow the
               lawful and proper directives of the Company's President and CEO
               or his delegee, consistent with the Employee's position and
               within his ability to do so.

         For purposes of this Agreement, an act or omission on the part of the
         Employee shall not be deemed "intentional" or "wrongful" if it was due
         to an error in judgment or negligence, but shall be deemed
         "intentional" or "wrongful" if done by the Employee not in good faith
         and without reasonable belief that the act or omission was in the best
         interests of the Company.

         It is the agreement of the parties that, upon execution of this
         Agreement by Employee, this will be a binding agreement between the
         parties and may not be terminated by either party except as expressly
         provided above.

     7.  COMPENSATION UPON TERMINATION: The Employee shall be entitled to the
following compensation from the Company upon the termination of his employment.

         7.1 In the event of employment termination by death or disability or a
         termination by the Company for Cause, the Company shall pay to the
         Employee all Base Salary owed hereunder through the date of
         termination. Such payment shall be paid when due pursuant to the terms
         of Section 4 hereof.

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         7.2 Upon the termination by the Company of Employee's employment with
         the Company for other than Cause, as defined above, compensation due
         the Employee will, nevertheless, be paid in accordance with the
         Company's then existing payroll payment schedule for a period
         equivalent to six (6) months. In such event the provisions of Section 5
         and 8 will remain in force for the remainder of the term of payment.

         7.3 Upon such termination of employee's employment, Employee shall be
         entitled to all benefits, rights and privileges of Employee under any
         and all employee benefit plans or policies of the Company to which
         terminated employees of the Company are entitled.

     8.  CONFIDENTIALITY

         8.1 Employee acknowledges and agrees that in the performance of his
         duties of employment he will be brought into frequent contact, either
         in person, by telephone, through the mail or by electronic
         communication, with existing and potential clients of the Company, or
         its respective subsidiaries, (throughout this Article 8 "Company" shall
         be deemed to include all of its direct and indirect subsidiaries).
         Employee also agrees that trade secrets and confidential information of
         the Company more fully described in Article 8.2 below, gained by
         Employee during his association with the Company have been developed by
         the Company through substantial expenditures of time, effort and money
         and constitute valuable and unique property of the Company, as the case
         may be. Employee further understands and agrees that the foregoing
         makes it necessary for the protection of the business of the Company
         that Employee not compete with the Company as provided by Article 5
         above.

         8.2 Employee will keep in strict confidence, and will not, directly or
         indirectly, at any time during his employment or thereafter, disclose,
         furnish disseminate, make available or, except in the course of
         performing his duties of employment hereunder, use any trade secrets or
         confidential business information of the Company or its clients,
         without limitation as to when or how Employee may have acquired such
         information, whether prior to or during the term of this Agreement.
         Such confidential information shall include without limitation the
         Company's client lists, client information, terms of client contracts,
         any listing of names, addresses or telephone numbers, pricing policies,
         financial statements, projections, marketing plans or strategies, new
         business developments of plans, business acquisition plans and business
         methods.

         8.3 Employee specifically acknowledges that all such confidential
         information, whether reduced to writing, electronic media of any form,
         or maintained in the mind or memory of Employee and whether compiled by
         the Company and/or Employee derives independent economic value from not
         being readily known to or ascertainable by proper means by others who
         can obtain economic value from its disclosure or use, that reasonable
         efforts have been made by the Company to maintain the secrecy of such
         information, that such information is the sole property of the Company,
         as the case may be, and that any retention and use of such information
         by Employee during his employment with the Company (except in the
         course of performing his duties and obligations hereunder) or after the
         termination of his employment shall constitute a misappropriation of
         the Company's trade secrets.

         8.4 Upon termination of his employment, Employee will immediately
         return to the Company, in good condition, all property of the Company,
         as the case may be, including without limitation, the originals and all
         copies of all promotional material, client lists, client information
         and all other materials related to the Company's business. In the event
         that such items are not so returned, the Company will have the right to
         recover such property in addition to the right to charge Employee for
         all damages, costs, attorney's fees and other expenses incurred in
         searching for, taking, removing and/or recovering such property.

         8.5 The provisions of this Article 8 shall survive the termination of
         this Agreement.

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     9.  SUCCESSORS; BINDING AGREEMENT:

         9.1 Successors. This Agreement shall be binding upon, and inure to the
         benefit of the Company, the Employee, and their respective successors,
         assigns, personal and legal representatives, executors, administrators,
         heirs, distributees, devisees, and legatees, as applicable.

         9.2 Certain Payments: Any amounts that would otherwise be payable to
         the Employee hereunder at the time of his death or thereafter (whether
         pursuant to 7.2 hereof or otherwise) shall, unless otherwise provided
         herein, shall be paid in accordance with the terms of this Agreement to
         the Employee's devisee, legatee, or other designee or, if there be no
         such designee, to the Employee's estate.

     10. NOTICE: For purposes of this Agreement, notices and all other
communications provided for in the Agreement shall be in writing and shall be
deemed to have been duly given when (a) delivered personally; (b) sent by
telecopy or similar electronic device and confirmed; (c) delivered by commercial
overnight express; or (d) sent by registered or certified mail, postage prepaid,
addressed as follows:

              If to the Employee (marked "Personal and Confidential")

                  Richard J. Dunlop
                  C/o Grant Geophysical Inc.
                  16850 Park Row
                  Houston, Texas 77084
                  (281) 398-9503

              If to Company:

                  Grant Geophysical, Inc.
                  Attention:  President and Chief Executive Officer
                  16850 Park Row
                  Houston, Texas 77084
                  Fax: (281) 398-9996

or to such other address as any party may have furnished to the other in writing
in accordance herewith, except that notices of change of address shall be
effective only upon receipt.
*

     11. ENTIRE AGREEMENT: No provision of this Agreement may be amended,
modified, waived or discharged unless such amendment, waiver, modification or
discharge is agreed to in writing signed by the Employee and Company. No waiver
by either party hereto of, or compliance with, any condition or provision of
this Agreement to be performed by such other party shall be deemed a waiver of
similar or dissimilar provisions or conditions at the same or at any prior or
subsequent time. No agreements or representations, oral or otherwise, express or
implied, with respect to the subject matter hereof have been made by either
party which are not set forth expressly in this Agreement.

     12. GOVERNING LAW:

     12.1  THIS AGREEMENT IS BEING MADE AND EXECUTED IN AND IS INTENDED TO BE
           PERFORMED IN THE STATE OF TEXAS AND SHALL BE GOVERNED, CONSTRUED,
           INTERPRETED AND ENFORCED IN ACCORDANCE WITH THE SUBSTANTIVE LAWS OF
           THE STATE OF TEXAS, TO THE EXCLUSION OF ANY LAWS, SUBSTANTIVE OR
           OTHERWISE WHICH WOULD DIRECT THE LAW OF ANY OTHER JURISDICTION TO BE
           APPLICABLE HERETO.

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     12.2  The parties agree to attempt to resolve all disputes between them
           concerning this Agreement or the interpretation or performance
           thereof in an amicable manner. However, any such disputes which
           cannot be so resolved shall be submitted to and decided by The United
           States District Court of the Southern District of Texas and the
           parties do hereby irrevocably submit themselves to the jurisdiction
           of such court for such purposes. The parties agree that any decision
           of such court (or any subsequent appeal thereof) shall be enforceable
           in the jurisdiction of the respective parties.

     13. VALIDITY: The invalidity or unenforceability of any provision or
provisions of this Agreement shall not affect the validity or enforceability of
any other provision of this Agreement, which shall remain in full force and
effect.

     14. COUNTERPARTS: This Agreement may be executed in several counterparts,
each of which shall be deemed to be an original, but all of which together will
constitute one and the same agreement.

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

                                              GRANT GEOPHYSICAL, INC.

                                              By: /s/ RICHARD F. MILES
                                                  ------------------------------

                                              Name: Richard F. Miles

                                              Title: President & C.E.O.

                                              EMPLOYEE:

                                              By: /s/ RICHARD J. DUNLOP
                                                  ------------------------------

                                              Name: Richard J. Dunlop

                                       6<PAGE>

                                                                   EXHIBIT 10.44

                              EMPLOYMENT AGREEMENT

     This Employment Agreement (this "Agreement") is entered into as of 21st day
of March, 2003 (the "Effective Date") between GRANT GEOPHYSICAL, (INT'L) INC. a
Texas corporation (the "Company") and Scott A. McCurdy (the "Employee").

     A. The Employee has faithfully served the Company as an employee, and

     B. It is the desire of the Company to continue to employ the Employee on
the terms herein provided and to induce the Employee to continue to render
services to the Company, and

     C. The Employee is desirous of committing himself to serve Company on the
terms and in the capacities herein provided.

     NOW, THEREFORE, in consideration of the foregoing and of the respective
covenants and agreements of the parties set forth below, the parties hereto
agree as follows:

     1. EMPLOYMENT: This Agreement supersedes and replaces any previous
Employment Agreement between the Company and Employee. Subject to the terms
hereof, the Company hereby agrees to employ the Employee, and the Employee
hereby agrees to serve Company, on the terms and conditions set forth herein for
the period commencing on the Effective Date and expiring on the third
anniversary of the Effective Date (the "Term").

     2. POSITION AND DUTIES: The Employee shall serve in the following manner:

        2.1 The Employee shall have the responsibility for the activities as
        Controller of the Company, or in such other position or positions as the
        parties mutually may agree, and shall have such other powers and duties
        as may from time to time be prescribed by the Company's President and
        Chief Executive Officer (the "CEO") or his delegee.

        2.2 During the term of this Agreement, Employee shall devote his full
        time, skill and attention and his best efforts to the businesses and
        affairs of the Company to the extent necessary to discharge faithfully
        and efficiently his duties and responsibilities described herein, except
        for usual, ordinary and customary periods of vacation (as provided
        below) and absence due to illness or other disability or such periods of
        leave as are approved in writing by the Company's CEO or other officer.

     3.       PLACE OF PERFORMANCE: In connection with his employment under this
     Agreement, the Employee shall be based in Houston, Texas or in such other
     location as may be designated by the Company and mutually acceptable by
     Employee.

     4. COMPENSATION AND RELATED MATTERS:

        4.1 Base Salary: Employee shall receive a minimum base salary annualized
        at the rate of U.S $121,056.00 during the term hereof, payable in
        accordance with the Company's then existing payroll policy but in no
        event less frequent than on a semi- monthly basis either by check or
        cash to Employee or to a bank account designated by Employee. Increases
        in the Base Salary during the term of this agreement, will replace and
        become the effective Base Salary for the remainder of the term of the
        agreement.

        4.2 Expenses. During the term of his employment hereunder, the Employee
        shall be entitled to receive prompt reimbursements for all reasonable
        and necessary expenses incurred by him in

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        performing services hereunder, provided that the Employee properly
        accounts therefor in accordance with Company policy.

        4.3 Other Benefits. During the term of the Employee's employment
        hereunder the Employee shall be entitled to participate in or receive
        benefits under any employee benefit plan or other arrangement made
        available by the Company now, or in the future, to its officers and key
        management employees or other employees (including without limitation
        any group medical, dental, life insurance and disability programs,
        long-term incentive plans, 401(k) savings plan or any other similar plan
        or arrangement).

        4.4 Vacation The Employee shall be entitled to four (4) weeks annual
        vacation in accordance with Company policy applicable in the area
        described in Clause 2.1 above, provided, that upon termination of
        Employee's employment with the Company as a result of, voluntary
        resignation, death, disability or for Cause (as defined herein), the
        Company shall pay to employee upon such termination an amount in cash
        equal to the value of the unused vacation time up to, but not to exceed,
        four (4) weeks.

        4.5 Effective Employment Date. It is agreed that, for the purpose of
        calculating vacation to which Employee is entitled under published
        Company policy the employment date of Employee will be July 2, 2001.

        5.   NON-COMPETE: For the three (3) year period commencing on the
        Effective Date, the Employee agrees that he will not, directly or
        indirectly;

        5.1 engage or invest in, own, manage, operate, finance, control, or
        participate in the ownership, management, operation, financing, or
        control of, be employed by, associated with, or in any manner connected
        with, lend the Employee's advice to, any business or other entity
        engaging in the acquisition, processing or marketing of seismic data; or

        5.2 solicit, employ, or otherwise engage, or otherwise engage as an
        employee, independent contractor, or otherwise, any person who is or was
        an employee of the Company at any time during the term of this Agreement
        or in any manner induce or attempt to induce any employee of the Company
        to terminate his or her employment with the Company; or

        5.3 interfere with the Company's relationship with any person, including
        any person who at any time during the term of this Agreement was an
        employee, contractor, supplier, or customer of the Company; or

        5.4 transfer or otherwise dispose of or deal or trade with any party,
        other than Company, any of the Company's proprietary information as
        provided in Section 8 below; or

        5.5 disparage the Company or any of its shareholders, directors,
        officers, or other management or personnel.

This Section 5 shall remain in effect for six (6) months following termination
hereof for any reason. The Employee agrees and stipulates that: (i) the
provisions of this Section 5 are ancillary to and a part of an otherwise
enforceable agreement, (ii) the limitations as to time, geographic area or scope
of activity to be restrained under this Section 5 are reasonable and impose no
greater restraint than is necessary to protect the goodwill or other business
interest of the Company.

If, however, this Section 5 is determined by a court of competent jurisdiction
to contain limitations as to time, geographic area or scope of activity to be
restrained that are not reasonable and impose a greater restraint than is
necessary to protect the goodwill or other business interest of the Company, or
to otherwise be unenforceable to any extent or for any reason, the Employee
consents to the reformation of this Section 5 by such court to the minimum
extent necessary to cause the limitations contained in this Section 5 to be
deemed reasonable and to impose a restraint that is not greater than necessary
to protect

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the goodwill or other business interest of the Company, and to otherwise be
enforceable, and to the enforcement of this Section 5 as so reformed. For
purposes of any such reformation, the provisions of this Section 5 shall be
divisible.

     5. TERMINATION: The Employee's employment hereunder may be terminated by
Company or the Employee, as applicable, without any breach of this Agreement,
only under the following circumstances:

        5.1    Death. The Employee's employment hereunder shall terminate upon
        his death.

        5.1   Disability. If, as a result of the Employee's incapacity due to
        physical or mental illness, the Employee shall have been absent from his
        duties hereunder on a full time basis for 120 consecutive calendar days,
        or 180 days during any twelve (12) month period, the Company may
        terminate the Employee's employment hereunder.

        5.1   Cause. Company may terminate the Employee's employment hereunder
        for Cause. For purposes of this Agreement, Company shall have "Cause" to
        terminate the Employee's employment hereunder only in the event the
        Employee has.

        (i)   Committed an intentional act of fraud, embezzlement or theft in
              connection with his duties or in the course of his employment with
              the Company;

        (ii)  intentionally or wrongfully damaged property of the Company;

        (iii) intentionally or wrongfully disclosed secret processes or
              confidential information of the Company.

        (iv)  intentionally violated the provisions of Section 5 hereof, or

        (v)   intentionally failed or refused to substantially follow the lawful
              and proper directives of the Company's President and CEO or his
              delegee, consistent with the Employee's position and within his
              ability to do so.

        For purposes of this Agreement, an act or omission on the part of the
        Employee shall not be deemed "intentional" or "wrongful" if it was due
        to an error in judgment or negligence, but shall be deemed "intentional"
        or "wrongful" if done by the Employee not in good faith and without
        reasonable belief that the act or omission was in the best interests of
        the Company.

        6.4 Employee's Right to Terminate. Employee shall have the right to
            terminate this Agreement by 90 days written notice to the Company
            and shall forfeit any and all benefits available to Employee from
            and after the termination date with the exception of any vacation
            pay as specified in 4.4.

            6.4.1 In the event following the occurrence of a Change in Control
            (as defined in the Company's 1997 Equity and Performance Incentive
            Plan) that results in a diminution in Employee's duties,
            responsibilities or position in the management of the Company, the
            Employee shall have the right to terminate this Agreement by written
            notice to the Company within 60 days following the occurrence of a
            Change in Control as defined above.

            6.4.2 If Employee has made an election to terminate this Agreement
            under this Section 6.4 and has given the required notice, then
            Employee shall be entitled to receive from the Company (a) the
            payment of an amount equal to Employee's then current base annual
            salary payable pursuant to Section 4.1, and (b) the perquisites
            specified in Section 4.5, in each case, for 12 months from the date
            of the Change in Control. Any amounts due to Employee pursuant to
            this Section 6.4 shall be due and payable as and when they would
            have become due and payable had Employee not been so terminated.

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            It is the agreement of the parties that, upon execution of this
            Agreement by Employee, this will be a binding agreement between the
            parties and may not be terminated by either party except as
            expressly provided above.

        7.    COMPENSATION UPON TERMINATION: The Employee shall be entitled to
       the following compensation from the Company upon the termination of his
       employment.

        7.1 In the event of employment termination by death or disability or a
        termination by the Company for Cause, the Company shall pay to the
        Employee all current Base Salary owed hereunder through the date of
        termination. Such payment shall be paid when due pursuant to the terms
        of Section 4 hereof.

        7.2 Upon the termination by the Company of Employee's employment with
        the Company other than for Cause, as defined above, compensation due the
        Employee will, nevertheless, be paid in accordance with the Company's
        then existing payroll payment schedule for a period equivalent to six
        (6) months the provisions of Section 5 and 8 will remain in force for
        the remainder of the term of payment.

        7.3 Upon such termination of employee's employment, Employee shall be
        entitled to all benefits, rights and privileges of Employee under any
        and all employee benefit plans or policies of the Company to which
        terminated employees of the Company are entitled.

     8. CONFIDENTIALITY

        8.1 Employee acknowledges and agrees that in the performance of his
        duties of employment he will be brought into frequent contact, either in
        person, by telephone, through the mail or by electronic communication,
        with existing and potential clients of the Company, or its respective
        subsidiaries, (throughout this Article 8 "Company" shall be deemed to
        include all of its direct and indirect subsidiaries). Employee also
        agrees that trade secrets and confidential information of the Company
        more fully described in Article 8.2 below, gained by Employee during his
        association with the Company have been developed by the Company through
        substantial expenditures of time, effort and money and constitute
        valuable and unique property of the Company, as the case may be.
        Employee further understands and agrees that the foregoing makes it
        necessary for the protection of the business of the Company that
        Employee not compete with the Company as provided by Article 5 above.

        8.2 Employee will keep in strict confidence, and will not, directly or
        indirectly, at any time during his employment or thereafter, disclose,
        furnish disseminate, make available or, except in the course of
        performing his duties of employment hereunder, use any trade secrets or
        confidential business information of the Company or its clients, without
        limitation as to when or how Employee may have acquired such
        information, whether prior to or during the term of this Agreement. Such
        confidential information shall include without limitation the Company's
        client lists, client information, terms of client contracts, any listing
        of names, addresses or telephone numbers, pricing policies, financial
        statements, projections, marketing plans or strategies, new business
        developments of plans, business acquisition plans and business methods.

        8.3 Employee specifically acknowledges that all such confidential
        information, whether reduced to writing, electronic media of any form,
        or maintained in the mind or memory of Employee and whether compiled by
        the Company and/or Employee derives independent economic value from not
        being readily known to or ascertainable by proper means by others who
        can obtain economic value from its disclosure or use, that reasonable
        efforts have been made by the Company to maintain the secrecy of such
        information, that such information is the sole property of the Company,
        as the case may be, and that any retention and use of such information
        by Employee during his employment with the Company (except in the course
        of performing his duties and

                                       4

<PAGE>

        obligations hereunder) or after the termination of his employment shall
        constitute a misappropriation of the Company's trade secrets.

        8.4 Upon termination of his employment, Employee will immediately return
        to the Company, in good condition, all property of the Company, as the
        case may be, including without limitation, the originals and all copies
        of all promotional material, client lists, client information and all
        other materials related to the Company's business. In the event that
        such items are not so returned, the Company will have the right to
        recover such property

        8.5 The provisions of this Article 8 shall survive the termination of
        this Agreement.

     9. SUCCESSORS; BINDING AGREEMENT:

        9.1 Successors. This Agreement shall be binding upon, and inure to the
        benefit of the Company, the Employee, and their respective successors,
        assigns, personal and legal representatives, executors, administrators,
        heirs, distributees, devisees, and legatees, as applicable.

        9.2 Certain Payments: Any amounts that would otherwise be payable to the
        Employee hereunder at the time of his death or thereafter (whether
        pursuant to 7.2 hereof or otherwise) shall, unless otherwise provided
        herein, shall be paid in accordance with the terms of this Agreement to
        the Employee's devisee, legatee, or other designee or, if there be no
        such designee, to the Employee's estate.

     10. NOTICE: For purposes of this Agreement, notices and all other
communications provided for in the Agreement shall be in writing and shall be
deemed to have been duly given when (a) delivered personally; (b) sent by
telecopy or similar electronic device and confirmed; (c) delivered by commercial
overnight express; or (d) sent by registered or certified mail, postage prepaid,
addressed as follows:

              If to the Employee (marked "Personal and Confidential")

                  Scott A. McCurdy
                  C/o Grant Geophysical (Int'l) Inc.
                  16850 Park Row
                  Houston, TX 77084

              If to Company:

                  Grant Geophysical, Inc.
                  Attention:  President and Chief Executive Officer
                  16850 Park Row
                  Houston, Texas 77084
                  Fax: (281) 398-9996

or to such other address as any party may have furnished to the other in writing
in accordance herewith, except that notices of change of address shall be
effective only upon receipt.

     11. ENTIRE AGREEMENT: No provision of this Agreement may be amended,
modified, waived or discharged unless such amendment, waiver, modification or
discharge is agreed to in writing signed by the Employee and Company. No waiver
by either party hereto of, or compliance with, any condition or provision of
this Agreement to be performed by such other party shall be deemed a waiver of
similar or dissimilar provisions or conditions at the same or at any prior or
subsequent time. No agreements or representations, oral or otherwise, express or
implied, with respect to the subject matter hereof have been made by either
party which are not set forth expressly in this Agreement.

                                       5

<PAGE>

     12. GOVERNING LAW:

     12.1  THIS AGREEMENT IS BEING MADE AND EXECUTED IN AND IS INTENDED TO BE
           PERFORMED IN THE STATE OF TEXAS AND SHALL BE GOVERNED, CONSTRUED,
           INTERPRETED AND ENFORCED IN ACCORDANCE WITH THE SUBSTANTIVE LAWS OF
           THE STATE OF TEXAS, TO THE EXCLUSION OF ANY LAWS, SUBSTANTIVE OR
           OTHERWISE WHICH WOULD DIRECT THE LAW OF ANY OTHER JURISDICTION TO BE
           APPLICABLE HERETO.

     12.2  The parties agree to attempt to resolve all disputes between them
           concerning this Agreement or the interpretation or performance
           thereof in an amicable manner. However, any such disputes which
           cannot be so resolved shall be submitted to and decided by The United
           States District Court of the Southern District of Texas and the
           parties do hereby irrevocably submit themselves to the jurisdiction
           of such court for such purposes. The parties agree that any decision
           of such court (or any subsequent appeal thereof) shall be enforceable
           in the jurisdiction of the respective parties.

     13. VALIDITY: The invalidity or unenforceability of any provision or
provisions of this Agreement shall not affect the validity or enforceability of
any other provision of this Agreement, which shall remain in full force and
effect.

     14. COUNTERPARTS: This Agreement may be executed in several counterparts,
each of which shall be deemed to be an original, but all of which together will
constitute one and the same agreement.

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

                                                       GRANT GEOPHYSICAL, INC.

                                                       By: /s/ RICHARD F. MILES
                                                           ---------------------

                                                       Name: Richard F. Miles

                                                       Title: President & C.E.O.

                                                       EMPLOYEE:

                                                       By: /s/ SCOTT A. MCCURDY
                                                           ---------------------

                                                       Name: Scott A. McCurdy

                                       6

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