PAM TRANSPORTATION SERVICES INC
8-K, 1995-02-09
TRUCKING (NO LOCAL)
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<PAGE>   1

                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT

   Pursuant to Section 13 or 15(d) of the Securities and Exchange Act of 1934


Date of Report (Date of earliest event reported)        January 31, 1995
                                                -------------------------------



                     P.A.M. Transportation Services, Inc.
- - - -------------------------------------------------------------------------------
             (Exact name of registrant as specified in its charter)


Delaware                                0-15057                71-0633135
- - - -------------------------------------------------------------------------------
(State or other jurisdiction    (Commission File Number)    (IRS Employer
of incorporation)                                           Identification No.)


Highway 412 West, P.O. Box 188, Tontitown, Arkansas                    72770
- - - -------------------------------------------------------------------------------
(Address of principal executive offices)                             (Zip Code)




Registrant's telephone number, including area code          (501) 361-9111
                                                   ----------------------------



                                Not applicable
- - - -------------------------------------------------------------------------------
         (Former name or former address, if changed since last report)
<PAGE>   2

ITEM 2.  ACQUISITION OR DISPOSITION OF ASSETS.

         On January 31, 1995, P.A.M. Transportation Services, Inc., a Delaware
corporation (the "Company"), closed the purchase of all of the outstanding
capital stock (the "Shares") of Choctaw Express, Inc. ("CEI") and Choctaw
Brokerage, Inc. ("CBI"), Oklahoma corporations, from Joe M. Bussell
("Bussell"), pursuant to a Stock Purchase Agreement by and among the Company,
CEI, CBI and Bussell (the "Agreement").  The total purchase price for the
Shares was $2,530,915, which was negotiated by the parties at arms-length.
Pursuant to the Agreement, the Company paid Bussell 95% of the purchase price
for the Choctaw stock in cash at closing, which amounted to $2,404,369.  The
balance of the purchase price ($126,546) will be reserved by the Company for a
period of 120 days after the closing date for the purpose of determining the
collectibility of accounts receivable of CEI and CBI.  The purchase price is
subject to a post-closing adjustment based upon the net book value of CEI and
CBI as of the closing date, with the purchase price to be adjusted up or down
on a dollar-for-dollar basis based upon the closing date net book value of CEI
and CBI as compared to the November 30, 1994 net book value of CEI and CBI.
The Company paid the purchase price by utilizing its existing line of credit
with First Tennessee Bank National Association.

         CEI and CBI are engaged in the truckload common and contract motor
carrier and motor carrier brokerage businesses.

ITEM 7.  FINANCIAL STATEMENTS AND EXHIBITS.

         (a) Financial Statements of Businesses Acquired.   (b)     Proforma
             Financial Information.

             The financial statements and proforma financial information
             required to be filed for the acquired businesses are not yet
             available, and the Company will file such financial statements and
             proforma financial information as soon as they are available, but
             in any event not later than sixty days after this Report on Form
             8-K is filed.

         (c) Exhibits:

          2.1 -  Stock Purchase Agreement, dated January 31, 1995 by and among
                 P.A.M. Transportation Services, Inc., Choctaw Express, Inc.,
                 Choctaw Brokerage, Inc. and Joe M. Bussell.

         10.1 -  Non-Competition Agreement dated January 31, 1995 by and
                 between P.A.M. Transportation Services, Inc.  and Joe M.
                 Bussell.





                                      -2-
<PAGE>   3

                                   SIGNATURES


Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this Report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                            P.A.M. TRANSPORTATION SERVICES, INC.



                                            By: /s/ Larry J. Goddard           
                                               ---------------------------------
                                                       Larry J. Goddard
                                                       Vice President Finance

Dated:  February 6, 1995                       
      -------------------------------




                                      -3-
<PAGE>   4

                                 EXHIBIT INDEX


<TABLE>
<CAPTION>
                                                                                                  SEQUENTIAL
   EXHIBIT NO.                               DESCRIPTION OF EXHIBIT                                PAGE NO. 
   -----------                               ----------------------                               ----------
       <S>         <C>                                                                            <C>
       2.1         Stock Purchase Agreement, dated January 31, 1995 by and among P.A.M.
                   Transportation Services, Inc., Choctaw Express, Inc., Choctaw Brokerage,
                   Inc. and Joe M. Bussell

       10.1        Non-Competition Agreement, dated January 31, 1995 by and between P.A.M.
                   Transportation Services, Inc. and Joe M. Bussell
                                                                   
</TABLE>

<PAGE>   1
                                                                    EXHIBIT 2.1




                            STOCK PURCHASE AGREEMENT

                                  BY AND AMONG

                     P.A.M. TRANSPORTATION SERVICES, INC.,

                             CHOCTAW EXPRESS, INC.,

                            CHOCTAW BROKERAGE, INC.

                                      AND

                                 JOE M. BUSSELL
<PAGE>   2

                            STOCK PURCHASE AGREEMENT
                               TABLE OF CONTENTS



<TABLE>
<S>     <C>                                                                                                            <C>
1.      THE PURCHASE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   1
        1.1     The Stock Purchase  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   1
        1.2     Closing   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   1

2.      PURCHASE PRICE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   2
        2.1     Consideration for Purchase of Stock   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   2
        2.2     Post-Closing Adjustment to Purchase Price; Right of Offset  . . . . . . . . . . . . . . . . . . . . .   2
        2.3     Reservation of a Portion of the Purchase Price  . . . . . . . . . . . . . . . . . . . . . . . . . . .   2

3.      JOINT AND SEVERAL REPRESENTATIONS AND WARRANTIES OF CEI, CBI AND THE SHAREHOLDER  . . . . . . . . . . . . . .   3
        3.1     Corporate   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   3
        3.2     Shareholder   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   4
        3.3     No Violation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
        3.4     Financial Statements  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
        3.5     Tax Matters   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   5
        3.6     Accounts Receivable   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   6
        3.7     Absence of Certain Changes  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   7
        3.8     Absence of Material Undisclosed Liabilities   . . . . . . . . . . . . . . . . . . . . . . . . . . . .   8
        3.9     No Litigation   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   8
        3.10    Compliance With Laws  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   9
        3.11    Title to and Condition of Properties  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
        3.12    Insurance   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
        3.13    Contracts and Commitments   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
        3.14    Labor Matters   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
        3.15    Employee Benefit Plans  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
        3.16    Employment Compensation   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
        3.17    Trade Rights  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  18
        3.18    Major Customers and Suppliers   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
        3.19    Operating Authorities   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
        3.20    Bank Accounts   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
        3.21    Affiliates' Relationships to CEI and CBI  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
        3.22    Assets Necessary to Business  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
        3.23    No Brokers or Finders   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
        3.24    Disclosure  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21

4.      REPRESENTATIONS AND WARRANTIES OF BUYER   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
        4.1     Corporate   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
        4.2     Authority   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
        4.3     No Brokers or Finders   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
        4.4     Disclosure  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
</TABLE>





                                       i
<PAGE>   3

<TABLE>
<S>     <C>                                                                                                            <C>
5.      COVENANTS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
        5.1     Environmental Audits and Other Investigations   . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
        5.2     Noncompetition and Employment Agreements  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
        5.3     General Releases  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  22
        5.4     Access to Information and Records   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
        5.5     Conduct of Business Pending the Closing   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  23
        5.6     Consents and Approvals  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
        5.7     Other Action  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24
        5.8     Real Property Matters   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  25
        5.9     Covenant of Confidentiality   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  25
        5.10    Share Debt  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  26
        5.11    Schedules   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  26
        5.12    Applications to Governmental Agencies to Transfer Operating Authorities   . . . . . . . . . . . . . .  26
        5.13    Accident Register   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  26
        5.14    Employee Benefit Plans  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  26

6.      CONDITIONS PRECEDENT TO BUYER'S OBLIGATIONS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  26
        6.1     Representations and Warranties True as of the Closing Date  . . . . . . . . . . . . . . . . . . . . .  26
        6.2     Compliance With Agreement   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
        6.3     Absence of Suit   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
        6.4     Consents and Approvals  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
        6.5     Real Property Documents and Agreements  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
        6.6     Tax Clearance Certificates  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
        6.7     Indebtedness; Guarantees  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
        6.8     Buyer Consents  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  27
        6.9     Contracts with General Motors Corporation ("GM")  . . . . . . . . . . . . . . . . . . . . . . . . . .  27

7.      CONDITIONS PRECEDENT TO OBLIGATIONS OF CEI, CBI AND THE SHAREHOLDER   . . . . . . . . . . . . . . . . . . . .  27
        7.1     Representations and Warranties True on the Closing Date   . . . . . . . . . . . . . . . . . . . . . .  28
        7.2     Compliance With Agreement   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  28
        7.3     Absence of Suit   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  28

8.      INDEMNIFICATION   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  28
        8.1     By the Shareholder  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  28
        8.2     By Buyer  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  29
        8.3     Indemnification of Third-Party Claims   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  29
        8.4     Payment   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  30
        8.5     No Waiver   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  30
        8.6     Adjustment of Liability   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  30
        8.7     Limitations on Liability  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31

9.      CLOSING   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  31
        9.1     Documents to be Delivered by CEI, CBI and the Shareholder   . . . . . . . . . . . . . . . . . . . . .  31
        9.2     Documents to be Delivered by Buyer  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  32
</TABLE>





                                       ii
<PAGE>   4

<TABLE>
<S>     <C>                                                                                                            <C>
10.     TERMINATION   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
        10.1    Right of Termination Without Breach   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
        10.2    Termination for Breach  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  33

11.     FURTHER ASSURANCE   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34

12.     ANNOUNCEMENTS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34

13.     ASSIGNMENT; PARTIES IN INTEREST   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
        13.1    Assignment  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
        13.2    Parties in Interest   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34

14.     RESOLUTION OF DISPUTES  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
        14.1    Arbitration   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  34
        14.2    Arbitrators   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
        14.3    Procedures; No Appeal   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
        14.4    Authority   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
        14.5    Entry of Judgment   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
        14.6    Confidentiality   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
        14.7    Continued Performance   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35
        14.8    Tolling   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35

15.     LAW GOVERNING AGREEMENT   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35

16.     AMENDMENT AND MODIFICATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  35

17.     NOTICE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  36

18.     EXPENSES  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  37
        18.1    Brokerage   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  37
        18.2    Expenses to be Paid by the Shareholder  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  37
        18.3    Other   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38
        18.4    Costs of Litigation or Arbitration  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38

19.     ENTIRE AGREEMENT  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38

20.     COUNTERPARTS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38

21.     HEADINGS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38

22.     FURTHER DOCUMENTS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  38
</TABLE>





                                      iii
<PAGE>   5

                                   SCHEDULES


<TABLE>
<S>                   <C>  <C>
Schedule 3.1(c)       -    Foreign Corporation Qualification
Schedule 3.1(d)       -    Subsidiaries
Schedule 3.1(e)       -    CEI and CBI Minute Books/Directors and Officers
Schedule 3.1(f)       -    Capitalization
Schedule 3.2(c)       -    Shareholder Title Exceptions
Schedule 3.3          -    Violation, Conflict, Default
Schedule 3.4          -    Financial Statements
Schedule 3.5(b)       -    Tax Returns (Exceptions to Representations)
Schedule 3.5(c)       -    Tax Audits
Schedule 3.5(e)       -    Tax, Other
Schedule 3.6          -    Accounts Receivable (Aged Schedule)
Schedule 3.7          -    Certain Changes
Schedule 3.8          -    Off-Balance Sheet Liabilities
Schedule 3.9          -    Litigation Matters
Schedule 3.10(a)      -    Non-Compliance with Laws
Schedule 3.10(b)      -    Licenses and Permits
Schedule 3.10(c)      -    Environmental Matters (Exceptions to Representations)
Schedule 3.11(a)      -    Liens
Schedule 3.11(b)      -    Condition of Properties
Schedule 3.11(c)      -    Owned Real Property; Real Property Leases
Schedule 3.12         -    Insurance
Schedule 3.13(b)      -    Personal Property Leases
Schedule 3.13(e)      -    Power of Attorney
Schedule 3.13(g)      -    Loan Agreements, etc.
Schedule 3.13(h)      -    Guarantees
Schedule 3.13(k)      -    Material Contracts
Schedule 3.14         -    Labor Matters
Schedule 3.15(a)      -    Employee Plans/Agreements
Schedule 3.15(e)      -    Controlled Groups
Schedule 3.15(i)      -    Delivery of Documents
Schedule 3.16         -    Employment Compensation
Schedule 3.17         -    Trade Rights
Schedule 3.18(a)      -    Major Customers
Schedule 3.18(b)      -    Major Suppliers
Schedule 3.19         -    Operating Authorities
Schedule 3.20         -    Bank Accounts
Schedule 3.21(a)      -    Contracts with Affiliates
Schedule 3.21(b)      -    Adverse Interests
Schedule 3.21(c)      -    Obligations of and to Affiliates
Schedule 3.22         -    Assets Necessary
Schedule 8.2(d)       -    Shareholder Guarantees
</TABLE>





                                       iv
<PAGE>   6


                                    EXHIBITS

<TABLE>
<S>                   <C>
EXHIBIT I             Noncompetition Agreement
EXHIBIT II            Employment Agreement
EXHIBIT III           Form of Opinion of Counsel to the Shareholder, CEI and CBI
EXHIBIT IV            Form of Opinion of Counsel to Buyer
</TABLE>

        The Registrant agrees to furnish schedules and exhibits supplementally
to the Securities and Exchange Commission upon request.





                                       v
<PAGE>   7

                            STOCK PURCHASE AGREEMENT


               STOCK PURCHASE AGREEMENT (this "Agreement"), dated as of January
31, 1995, by and among P.A.M.  Transportation Services, Inc., a Delaware
corporation ("Buyer"), Choctaw Express, Inc. ("CEI"), Choctaw Brokerage, Inc.
("CBI"), Oklahoma corporations (hereinafter, CEI and CBI may be collectively
referred to as "Choctaw") and Joe M.  Bussell (the "Shareholder").

                                    RECITALS

               WHEREAS, the authorized capital stock of CEI and CBI consists
solely of 500 shares and 50,000 shares of common stock, respectively, $1.00 par
value per share ("CEI and CBI Common Stock"), of which 180 shares and 426
shares are both issued and outstanding on the date hereof, respectively, all of
which shares are owned of record and beneficially by the Shareholder (the
outstanding shares are referred to collectively as the "Choctaw Shares");

               WHEREAS, CEI and CBI are engaged in the (i) truckload common and
contract motor carrier and (ii) motor carrier brokerage business (the "CEI and
CBI Businesses");

               WHEREAS, the Board of Directors of Buyer has approved the
purchase of the Choctaw Shares owned by the Shareholder;

               WHEREAS, the Board of Directors of Buyer believes that the
purchase of the Choctaw Shares, pursuant and subject to the terms of this
Agreement (the "Purchase"), is desirable and in the best interests of Buyer and
its shareholders;

               WHEREAS, the Shareholder believes the Purchase is in his best
interests and desires to enter into this Agreement;

               WHEREAS, Buyer, CEI, CBI and the Shareholder desire to make
certain representations, warranties, covenants and agreements in connection
with the Purchase and other transactions contemplated herein and also to
prescribe terms and conditions to the Purchase.

               NOW, THEREFORE, in consideration of the foregoing premises and
the representations, warranties, covenants and agreements, terms and conditions
herein contained, the parties hereto, intending to be legally bound, hereby
agree as follows:

1.        THE PURCHASE

          1.1     The Stock Purchase.  Subject to the terms and conditions of
this Agreement, Buyer agrees to buy, and Shareholder agrees to sell, the
Choctaw Shares.

          1.2     Closing.  The Closing of the Purchase ("Closing") will take
place at 10:00 a.m. local time on January 31, 1995 at the offices of Smith,
Gambrell & Russell, 3343 Peachtree Road, N.E., Suite 1800, Atlanta, Georgia
30326 unless another date or place is agreed to in writing by the parties
hereto (the date on which the Closing is last scheduled to occur in accordance
with this Section 1.2 is referred to as the "Closing Date").  Notwithstanding
the





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foregoing, if the Closing does not take place on the date referred to in the
preceding sentence because any condition to the obligations of Buyer, on the
one hand, or CEI, CBI and the Shareholder, on the other hand, under this
Agreement is not met on that date, then subject to the provisions of Article
10, the other party may postpone the Closing from time to time to any
designated subsequent business day not more than five business days after the
original or postponed date on which such Closing was to occur by delivering
notice of such postponement not later than the day prior to the day the Closing
was to occur.

2.        PURCHASE PRICE

          2.1     Consideration for Purchase of Stock.  Subject to Sections 2.2
and 2.3 below, the aggregate consideration (the "Purchase Price") to be paid by
Buyer for the Choctaw Shares pursuant to this Agreement shall be $2,530,915 in
cash.  At Closing, Buyer shall pay to the Shareholder the portion of the
Purchase Price required to be paid by Section 2.3 upon surrender to Buyer of
the certificate(s) representing shares of CEI and CBI Common Stock owned by
such Shareholder, together with duly executed stock powers.

           2.2    Post-Closing Adjustment to Purchase Price; Right of Offset.
(a) Subsequent to the Closing, Buyer's independent certified public accountants
shall prepare audited financial statements of CEI and CBI as of the Closing
Date.  If the combined net book value of CEI and CBI reported on such audited
financial statements is greater or less than the combined adjusted net book
value of CEI and CBI as shown in the Recent Financial Statements (defined
hereinafter) (the "11/30/94 Net Book Value"), then the Purchase Price shall be
increased or decreased, as the case may be, by the dollar amount by which the
net book value as of the Closing Date exceeds or falls below, as the case may
be, the 11/30/94 Net Book Value.  If as a result of such audit, Buyer owes the
Shareholder additional consideration, such consideration shall be paid to the
Shareholder in cash within five business days of the publication of such
audited financial statements.  On the other hand, if as a result of such audit,
the Shareholder is required to refund any portion of the Purchase Price to
Buyer, then Buyer shall offset the amount owed to Buyer under this Section 2.2
against payments to be made to the Shareholder pursuant to that certain
Noncompetition Agreement to be entered into between Buyer and the Shareholder
at Closing as referenced in Section 5.2 of this Agreement.

                  (b)  The parties hereto agree that the Shareholder shall have
the right to review the audited financial statements of CEI and CBI prepared as
of the Closing Date, as well as the books and records of CEI and CBI used in
preparing such financial statements, for the purpose of determining whether the
Shareholder agrees with the results of such audit.  The parties also agree that
the Shareholder shall have the right to review all tax returns prepared and
filed on behalf of CEI and CBI for the year ended December 31, 1994 prior to
the filing of such returns, as well as the books and records of CEI and CBI
used in preparing such returns.  Any dispute between the parties regarding the
Closing Date audited financial statements of CEI and CBI or the preparation and
filing of tax returns on behalf of CEI and CBI pursuant to this Section 2.2
shall be resolved in accordance with Section 14 of this Agreement.

          2.3     Reservation of a Portion of the Purchase Price.  Buyer agrees
to pay not less than 95% of the Purchase Price to the Shareholder at Closing by
wire transfer or certified or cashier's check.  The parties hereto agree that
$126,546 shall be held by Buyer for a period of 120 days after the Closing Date
for the purpose of determining the collectibility of accounts receivable





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recorded on the audited balance sheets of CEI and CBI contained in the Recent
Financial Statements.  In the event that any accounts receivable remain
uncollected by Buyer at the end of such 120 day period, the unpaid balance of
the Purchase Price shall be reduced by the amount of such uncollected
receivables (which uncollected receivables shall then be transferred to the
Shareholder) and any remaining balance of the Purchase Price shall then be
remitted to the Shareholder in cash by certified or cashier's check within five
business days subsequent to the end of such 120 day period.  Likewise, any
unrecorded receivables collected by Buyer within such 120 day period shall be
credited to the Shareholder and shall increase the amount of the unpaid balance
of the Purchase Price to be paid to the Shareholder.  Buyer agrees that if the
entire amount of the accounts receivable recorded on the balance sheets of CEI
and CBI is collected in full prior to the expiration of the 120 day period,
then Buyer will remit to the Shareholder the balance of the Purchase Price
within 10 business days of the date marking the full collection of such
accounts receivable.

3.        JOINT AND SEVERAL REPRESENTATIONS AND WARRANTIES OF CEI, CBI AND THE
          SHAREHOLDER

          CEI, CBI and the Shareholder, jointly and severally, make the
following representations and warranties to Buyer, each of which is true and
correct on the date hereof, shall be unaffected by any investigation heretofore
or hereafter made by Buyer, or any knowledge of Buyer, and shall survive the
Closing of the transactions provided for herein.  Information set forth in the
Schedules attached hereto specifically refers to the article and section of
this Agreement to which such information is responsive.

          3.1     Corporate.

                  3.1(a)  Organization.  CEI and CBI are corporations duly
organized, validly existing and in good standing under the laws of the State of
Oklahoma.  Except as set forth on Schedule 3.1(a), no entity has ever merged
with or been consolidated into CEI and CBI.

                  3.1(b)  Corporate Power.  CEI and CBI have all requisite
corporate power and authority to own, operate and lease their properties and to
carry on their businesses as and where such is now being conducted.

                  3.1(c)  Qualification.  CEI and CBI are duly licensed or
qualified to do business as foreign corporations, and are in good standing, in
each state wherein the character of the properties owned or leased by them, or
the nature of their businesses, makes such licensing or qualification
necessary.  The states in which CEI and CBI are licensed or qualified to do
business are listed in Schedule 3.1(c).

                  3.1(d)  Subsidiaries.  Except as set forth in Schedule
3.1(d), there are no corporations in which CEI and/or CBI have a direct or
indirect equity or other ownership interest in excess of 5% (a "Subsidiary" or
collectively, the "Subsidiaries") and neither CEI nor CBI owns, directly or
indirectly, any capital stock, or other equity securities of any corporation or
have any direct or indirect equity or other ownership interest in excess of 5%
in any entity or business.  References hereinafter to "Subsidiary" or
"Subsidiaries" shall not be deemed to be a contradiction of the representations
contained in this Section 3.1(d)





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<PAGE>   10

                  3.1(e)  Corporate Documents, etc.  Copies of the certificate
or articles of incorporation and by-laws of CEI and CBI, including any
amendments thereto, which have been delivered by the Shareholder to Buyer are
true, correct and complete copies of such instruments as presently in effect.
Except as set forth in Schedule 3.1(e), the corporate minute books and stock
records of CEI and CBI which have been furnished to Buyer for inspection are
true, correct and complete in all material respects and accurately reflect all
material corporate action taken by CEI and CBI, including all transactions and
actions with respect to the capital stock of CEI and CBI.  The directors and
officers of CEI and CBI are listed in Schedule 3.1(e).

                  3.1(f)  Capitalization.  The authorized and outstanding
capital stock of CEI and CBI is as set forth in Schedule 3.1(f).  No shares of
such capital stock are issued or outstanding except for shares identified in
Schedule 3.1(f).  The outstanding shares of capital stock of CEI and CBI are
owned of record and beneficially by the Shareholder.  All such shares of
capital stock are validly issued, fully paid and nonassessable.  Except as set
forth on Schedule 3.1(f), there are no (A) securities convertible into or
exchangeable for any of the capital stock or other securities of CEI or CBI,
(B) options, warrants or other rights to purchase or subscribe to capital stock
or other securities of CEI or CBI or securities which are convertible into or
exchangeable for capital stock or other securities of CEI or CBI, or (C)
contracts, commitments, agreements, understandings or arrangements of any kind
relating to the issuance, sale or transfer of any capital stock or other equity
securities of CEI or CBI, any such convertible or exchangeable securities or
any such options, warrants or other rights.  Schedule 3.1(f) sets forth, with
respect to each issuance of stock of CEI or CBI, the date of issuance, the
purchaser(s), and the consideration received therefor.

                  3.1(g)  Authorization: Validity.  The execution and delivery
of this Agreement and the other agreements, instruments and documents
contemplated hereby (such other agreements, instruments and documents sometimes
referred to herein as the  "Ancillary Instruments") to be executed and
delivered by CEI and CBI and full performance thereunder, have been duly
authorized by the Boards of Directors of CEI and CBI and no other or further
corporate act on the part of such corporation is necessary therefor.  This
Agreement has been duly and validly executed and delivered by CEI and CBI and
is, and when executed and delivered the Ancillary Instruments to be executed
and delivered by CEI and CBI pursuant hereto will be, the legal, valid and
binding obligation of such corporations, enforceable in accordance with its
terms, except as such may be limited by bankruptcy, insolvency, reorganization
or other laws affecting creditors' rights generally, and by general equitable
principles.

          3.2     Shareholder.

                  3.2(a)  Power.  The Shareholder has full power, legal right
and authority to enter into, execute and deliver this Agreement and the
Ancillary Instruments to be executed and delivered by the Shareholder, and to
carry out the transactions contemplated hereby and thereby.

                  3.2(b)  Validity.  This Agreement has been duly and validly
executed and delivered by the Shareholder and is, and when executed and
delivered each Ancillary Instrument to be executed and delivered by such
Shareholder pursuant hereto will be, the legal, valid and binding obligation of
such Shareholder, enforceable in accordance with its terms, except as such may
be limited by bankruptcy, insolvency, reorganization or other laws affecting
creditors' rights generally, and by general equitable principles.





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                  3.2(c)  Title to Shares.  Except as set forth in Schedule
3.2(c), the Shareholder has good and marketable title to the shares of CEI and
CBI Common Stock owned by such Shareholder, and, except as set forth in
Schedule 3.2(c), at the Closing the Shareholder will have good and marketable
title to the shares of CEI and CBI Common Stock, in each case free and clear of
all liens, security interests, pledges, assessments, levies, restrictions,
options, voting trusts or agreements, proxies, encumbrances, marital or
community property interests or other claims or charges of any nature
whatsoever.

          3.3     No Violation.  Except as set forth in Schedule 3.3, neither
the execution and delivery of this Agreement or the Ancillary Instruments nor
the consummation by CEI, CBI and the Shareholder of the transactions
contemplated hereby and thereby (a) will violate any statute or law or any
rule, regulation, order, writ, injunction or decree of any court or
governmental authority, (b) will require any authorization, consent, approval,
exemption or other action by or notice to any court, administrative or
governmental agency, instrumentality, commission, authority, board or body
(including, without limitation, under any "plant-closing" or similar law),  or
(c) subject to obtaining the consents referred to in Schedule 3.3 or such other
consents as are actually obtained and delivered at Closing, will violate or
conflict with, or constitute a default (or an event which, with notice or lapse
of time, or both, would constitute a default) under, or will result in the
termination of, or accelerate the performance required by, or result in the
creation of any Lien (as defined in Section 3.12(a)) upon any of the assets of
CEI, CBI or any Subsidiary (or the shares of CEI and CBI Common Stock issued
and outstanding) under, any term or provision of the articles or certificate of
incorporation or by-laws of CEI, CBI or any Subsidiary or of any contract,
lease, commitment, understanding, arrangement, agreement or restriction of any
kind or character to which CEI, CBI, a Subsidiary or the Shareholder is a party
or by which CEI, CBI, a Subsidiary or the Shareholder, or any of their or his
assets or properties, may be bound or affected.

          3.4     Financial Statements.  Included as Schedule 3.4 are true and
complete copies of the unaudited financial statements of CEI and CBI consisting
of unaudited balance sheets as of December 31, 1993, 1992 and 1991 and the
related statements of income for the years then ended (the financial statements
described are referred to collectively as the "Financial Statements").  Also
included in Schedule 3.4 are true and complete copies of the unaudited
financial statements of CEI and CBI consisting of unaudited balance sheets as
of November 30, 1994 and the related unaudited statements of income for the
eleven month period then ended and a schedule of increases and decreases to the
values shown on the statements as prepared by Ernst & Young LLP as a result of
their review of such financial statements (the "Recent Financial Statements").
Except as otherwise noted in Schedule 3.4, all of such Financial Statements and
Recent Financial Statements are true, complete and accurate, have been prepared
from the books and records of CEI and CBI, and accurately present the financial
position and the results of operations of CEI and CBI as of the dates and for
the years and periods indicated.  CEI and CBI have, and at the Closing will
have, a tangible net worth, on an aggregate basis, of at least $1,750,000.

          3.5     Tax Matters.

                  3.5(a)  Provision For Taxes.  Except for amounts which
individually or in the aggregate would not be material to the financial
condition of CEI or CBI, the provision made for taxes on the Recent Financial
Statements is sufficient for the payment of all taxes, including but





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not limited to, federal, state, foreign, county, local and other income, ad
valorem, excise, profits, franchise, occupation, property, payroll, sales, use,
interstate motor carrier ("IMC"), fuel, license, gross receipts and other taxes
(and any interest and penalties) and assessments, whether or not disputed, for
which CEI, CBI or any Subsidiary may be liable at the date of such Financial
Statements and for all years and periods prior thereto.  Since the date of such
Financial Statements, neither CEI, CBI nor any Subsidiary has incurred any
taxes other than taxes incurred in the ordinary course of business consistent
in type and amount with past practices.

                  3.5(b)  Tax Returns Filed.  Except as set forth on Schedule
3.5(b) all federal, state, foreign, county, local and other tax returns
required to be filed by or on behalf of CEI, CBI or any Subsidiary have been
timely filed (or if filed late all applicable penalties and interest have been
paid) and when filed were true and correct in all material respects, and the
taxes shown as due thereon were paid or adequately accrued.  Complete copies of
all tax returns or reports filed by CEI, CBI or any Subsidiary for each of its
five most recent fiscal years have been delivered to Buyer.  Each of CEI, CBI
and their Subsidiaries has duly withheld and paid all taxes which it is
required to withhold and pay relating to salaries and other compensation
heretofore paid to its respective employees.

                  3.5(c)  Tax Audits.  The federal and state income tax returns
of CEI, CBI or any Subsidiary have been audited by the Internal Revenue Service
and appropriate state taxing authorities for the periods and to the extent set
forth in Schedule 3.5(c) and, except to the extent disclosed in Schedule
3.5(c), neither CEI, CBI nor any Subsidiary has received from the Internal
Revenue Service or from the tax authorities of any state, county, local or
other jurisdiction any notice of underpayment of taxes or other deficiency
which has not been paid nor any objection to any return or report filed by CEI,
CBI or any Subsidiary.  There are outstanding no agreements or waivers
extending the statutory period of limitations applicable to any tax return or
report.

                  3.5(d)  Consolidated Group.  Neither CEI, CBI nor any
Subsidiary has ever been a member of an affiliated group of corporations that
filed a consolidated tax return on which the statute of limitations does not
bar a federal tax assessment, and each corporation that has been part of such
group.

                  3.5(e)  Other.  Except as set forth in Schedule 3.5(e),
neither CEI, CBI nor any Subsidiary has ever (i) filed any consent or agreement
under Section 341(f) of the Internal Revenue Code of 1986, as amended (the
"Code"), (ii) applied for any tax ruling, (iii) entered into a closing
agreement with any taxing authority, (iv) filed an election under Section
338(g) or Section 338(h)(10) of the Code (nor has a deemed election under
Section 338(e) of the Code occurred), (v) made any payments, or been a party to
an agreement (including this Agreement) that under any circumstances could
obligate it to make payments that will not be deductible because of Section
280G of the Code, or (vi) been a party to any tax allocation or tax sharing
agreement.  Neither CEI nor CBI is a "United States real property holding
company" within the meaning of Section 897 of the Code.

          3.6     Accounts Receivable.  All accounts receivable of CEI, CBI and
their Subsidiaries reflected on the Recent Financial Statements, and those
arising since the date thereof, represent arm's length sales actually made in
the ordinary course of business; are collectible (net of the reserve shown on
the Recent Financial Statements for doubtful accounts) in the ordinary course
of business; to the best knowledge of CEI, CBI and the Shareholder are subject
to no





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counterclaim or set off; and are not in dispute.  Schedule 3.6 contains an aged
schedule of accounts receivable included in the Recent Financial Statements and
as of a date not more than twenty days prior to the date hereof.

          3.7     Absence of Certain Changes.  Except as and to the extent set
forth in Schedule 3.7 (or specifically required by the terms of this
Agreement), since the date of the Recent Financial Statements there has been
no:

                  3.7(a)  Material Adverse Change.  Material adverse change in
the financial condition, assets, liabilities, business, prospects or operations
of CEI, CBI or any Subsidiary;

                  3.7(b)  Damage.  Loss, damage or destruction, whether covered
by insurance or not, affecting the business or properties (owned or leased) of
CEI, CBI or any Subsidiary;

                  3.7(c)  Increase in Compensation.  Increase in the
compensation, salaries or wages payable or to become payable to any employee or
agent of CEI, CBI or any Subsidiary (including, without limitation, any
increase or change pursuant to any bonus, pension, profit sharing, retirement
or other plan or commitment), or any bonus or other employee benefit granted,
made or accrued;

                  3.7(d)  Labor Disputes.  Labor dispute or disturbance, other
than routine individual grievances which are not material to the business,
financial condition or results of operations of CEI, CBI or any Subsidiary;

                  3.7(e)  Commitments.  Commitment or transaction by CEI, CBI
or any Subsidiary (including, without limitation, any borrowing or capital
expenditure) other than in the ordinary course of business consistent with past
practice;

                  3.7(f)  Dividends.  Declaration, setting aside, or payment of
any dividend or any other distribution in respect of capital stock of CEI, CBI
or any Subsidiary; any redemption, purchase or other acquisition by CEI and CBI
of any capital stock of CEI, CBI or any Subsidiary, or of any security relating
thereto, including any options or rights to purchase or acquire capital stock
of CEI, CBI or any Subsidiary; or any other payment to any shareholder of CEI,
CBI or any Subsidiary as such a shareholder;

                  3.7(g)  Disposition of Property.  Sale, lease or other
transfer or disposition of any properties or assets of CEI, CBI or any
Subsidiary, except in the ordinary course of business;

                  3.7(h)  Indebtedness.  Indebtedness for borrowed money
incurred, assumed or guaranteed by CEI, CBI or any Subsidiary;

                  3.7(i)  Liens.  Mortgage, pledge, lien or encumbrance made on
any of the properties or assets of CEI, CBI or any Subsidiary;

                  3.7(j)  Amendment of Contracts.  Entering into, amendment,
extension or termination by CEI, CBI or any Subsidiary of any contract or
lease, or any waiver of material rights thereunder, other than in the ordinary
course of business;





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                  3.7(k)  Loans and Advances.  Loan or advance (other than
advances to employees in the ordinary course of business for travel and
entertainment in accordance with past practice) to any person including, but
not limited to, any Affiliate.  For purposes of this Agreement, the term
"Affiliate" shall mean and include: any organization or entity that directly,
or indirectly, through one or more intermediaries, controls, is controlled by,
or is under common control with, CEI and CBI; the shareholders, officers and
directors of CEI and CBI or any other entity referred to in the preceding
clause; the spouse of any such person; any person who would be the heir or
descendant of any such person if he or she were not living; and any entity in
which any of the foregoing has a direct or indirect interest, except through
ownership of less than 5% of the outstanding shares of any entity whose
securities are listed on a national securities exchange or traded in the
national over-the-counter market;

                  3.7(l)  Credit.  Grant of credit to any customer or
distributor on terms or in amounts more favorable than those which have been
extended to such customer or distributor in the past, any other change in the
terms of any credit heretofore extended, or any other change of the policies or
practices of CEI, CBI or any Subsidiary with respect to the granting of credit;

                  3.7(m)  Transaction Costs.  Payment of any transaction costs
by CEI, CBI or any Subsidiary relating to the transactions contemplated in this
Agreement.

                  3.7(n)  Unusual Events.  Other events or conditions not in
the ordinary course of business of CEI, CBI or any Subsidiary.

          3.8     Absence of Material Undisclosed Liabilities.  Except as and
to the extent specifically disclosed in the Recent Financial Statements or in
Schedule 3.8, neither CEI, CBI nor any Subsidiary has any liabilities,
commitments or obligations (secured or unsecured, and whether accrued,
absolute, contingent, direct, indirect or otherwise), other than liabilities
and obligations incurred since the date of the Recent Financial Statements in
the ordinary course of business and consistent with past practice and none of
which has or will have a material adverse effect on the business, financial
condition or results of operations of CEI, CBI or any Subsidiary.  Except as
and to the extent described in the Recent Financial Statements or in Schedule
3.8, neither CEI, CBI nor the Shareholder has knowledge of any basis for the
assertion against CEI, CBI or any Subsidiary of any liability, and there are no
circumstances, conditions, happenings, events or arrangements, contractual or
otherwise, which may give rise to liabilities, except liabilities and
obligations incurred in the ordinary course of business and consistent with
past practice.

          3.9     No Litigation.  Except as set forth in Schedule 3.9 there is
no action, suit, arbitration proceeding, investigation or inquiry, pending
before any court, arbitrator or federal, state, foreign, municipal or other
governmental department, commission, board, bureau, agency or instrumentality
or, threatened, against CEI, CBI or any Subsidiary or its directors (in such
capacity), business or assets, nor does CEI, CBI or the Shareholder know, or
have grounds to know, of any basis for any such proceedings, investigations or
inquiries.  Schedule 3.9 describes all existing complaints or claims respecting
any matter of which CEI, CBI or the Shareholder has knowledge, which have been
made by any employee, salesperson or independent contractor employed at any
time by CEI, CBI or any Subsidiary against CEI, CBI or any Subsidiary.
Schedule 3.9 also identifies all such actions, suits, proceedings,
investigations and inquiries to which CEI, CBI or any Subsidiary or any of its
directors have ever been parties in their





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<PAGE>   15

capacities as officers or directors of CEI, CBI or any Subsidiary, wherein
either the amount in controversy exceeded $5,000 or the relief sought or
requested required remedial action other than the payment of money.  Except as
set forth in Schedule 3.9, neither CEI, CBI nor any Subsidiary, its business or
assets is subject to any judgment, order, writ or injunction of any court,
arbitrator or federal, state, foreign, municipal or other governmental
department, commission, board, bureau, agency or instrumentality.

          3.10    Compliance With Laws.

                  3.10(a)  Compliance.  Except as set forth in Schedule
3.10(a), CEI, CBI and each Subsidiary (including each and all of their
operations, practices, properties, real or personal, owned or leased, and
assets) are in compliance with all applicable federal, state, local and foreign
laws, ordinances, orders, rules and regulations (collectively, "Laws"),
including without limitation, those applicable to registration for the offer or
sale of securities, discrimination in employment, the Americans with
Disabilities Act, occupational safety and health, trade practices, competition
and pricing, product warranties, zoning, building and sanitation, employment,
retirement and labor relations, product advertising and the Environmental Laws
(as hereinafter defined), except for possible instances of noncompliance or
violations which individually or in the aggregate, do not and would not have a
material adverse effect on the financial condition, assets, liabilities,
business or operations of CEI, CBI or any Subsidiary.  The Real Property (as
hereinafter defined) is unconditionally zoned a classification that allows its
current use, and such zoning is not being challenged by legal process, and no
change or modification thereof is being sought by any person or entity,
including, but not limited to, governmental or quasi-governmental authorities.
Except as set forth in Schedule 3.10(a) neither CEI, CBI, their Subsidiaries
nor, to the knowledge of CEI, CBI or the Shareholder, any landlord of CEI, CBI
or any Subsidiary, has received notice of any violation or alleged violation
of, or is subject to liability (whether accrued, absolute, contingent, direct
or indirect) for past or continuing violation of, any Laws.  All reports and
returns required to be filed by CEI, CBI and each Subsidiary with any
governmental authority have been filed, and were accurate and complete when
filed.  Without limiting the generality of the foregoing:

                           (i)    The operation of the CEI and CBI Businesses
                  as they are now conducted does not, nor does any condition
                  existing at any of the facilities in which the CEI and CBI
                  Businesses are conducted (collectively, the "Facilities"), in
                  any manner constitute a breach or violation of any lease or
                  other agreement governing the use of such Facilities, or a
                  nuisance or other tortious interference with the rights of
                  any person or persons in such a manner as to give rise to or
                  constitute the grounds for a suit, action, claim or demand by
                  any such person or persons seeking compensation or damages or
                  seeking to restrain, enjoin or otherwise prohibit any aspect
                  of the conduct of such business or the manner in which they
                  are now conducted.

                           (ii)   CEI, CBI and each Subsidiary have made all
                  required payments to its unemployment compensation reserve
                  accounts with the appropriate governmental departments of the
                  states where it is required to maintain such accounts, and
                  each of such accounts has a positive balance.





                                       9
<PAGE>   16

                           (iii)  CEI and CBI have delivered to Buyer copies of
                  all reports of CEI, CBI and each Subsidiary for the past
                  three (3) years required under the federal Occupational
                  Safety and Health Act of 1970, as amended, and under all
                  other applicable health and safety laws and regulations.  The
                  deficiencies, if any, noted on such reports have been
                  corrected.

                  3.10(b)  Licenses and Permits.  CEI, CBI and each Subsidiary
have all licenses, permits, approvals, authorizations and consents of all
governmental and regulatory authorities and all certification organizations
required for the conduct of the CEI and CBI Businesses (as presently conducted
and as proposed to be conducted), and operation of the Facilities.  All such
licenses, permits, approvals, authorizations and consents are described in
Schedule 3.10(b), are in full force and effect and will not be affected or made
subject to loss, limitation or any obligation to reapply as a result of the
transactions contemplated hereby unless the Notice of Exemption filed by Buyer
with the Interstate Commerce Commission ("ICC") does not become effective.
Except as set forth in Schedule 3.10(b), CEI, CBI and each Subsidiary
(including their operations, properties, whether owned or leased, and assets)
are and have been in compliance with all such permits and licenses, approvals,
authorizations and consents.

                  3.10(c)  Environmental Matters.  The applicable Laws relating
to pollution or protection of the environment, including Laws relating to
emissions, discharges, generation, storage, releases or threatened releases of
pollutants, contaminants, asbestos, lead-based paints, chemicals or industrial,
toxic, hazardous or petroleum or petroleum-based substances or wastes ("Waste")
into the environment (including, without limitation, ambient air, surface
water, ground water, land surface or subsurface strata) or otherwise relating
to the manufacture, processing, distribution, use, treatment, storage,
disposal, transport or handling of Waste including, without limitation, the
Clean Water Act, the Clean Air Act, the Resource Conservation and Recovery Act,
the Toxic Substances Control Act and the Comprehensive Environmental Response
Compensation Liability Act ("CERCLA"), as amended, and their state and local
counterparts are herein collectively referred to as the "Environmental Laws".
Except as set forth on Schedule 3.10(c), to the knowledge of CEI, CBI and the
Shareholder, no Waste exists on or under the Real Property (as defined in
Section 3.11(c) herein) and neither the Shareholder, CEI, CBI nor any
Subsidiary has, nor any of their predecessors in title, or any other person,
have ever used the Real Property for the processing, handling, manufacturing,
generating, treating, storing, or disposing of any Waste, nor has the Real
Property been used as a landfill or as a dump for garbage, refuse or Waste.
Without limiting the generality of the foregoing provisions of this Section
3.10, to the knowledge of CEI, CBI and the Shareholder, CEI, CBI and each
Subsidiary are in full compliance with all limitations, restrictions,
conditions, standards, prohibitions, requirements, obligations, schedules and
timetables contained in the Environmental Laws or contained in any regulations,
code, plan, order, decree, judgment, injunction, notice or demand letter
issued, entered, promulgated or approved thereunder.  Except as specifically
described in Schedule 3.10(c), there is no civil, criminal or administrative
action, suit, demand, notice or demand letter, claim, hearing, notice of
violation, investigation or proceeding pending, or threatened, against CEI, CBI
or any Subsidiary, or to the knowledge of CEI, CBI or the Shareholder, any
landlord of CEI, CBI or any Subsidiary, relating in any way to the
Environmental Laws or any regulation, code, plan, order, decree, judgment,
injunction, notice or demand letter issued, entered, promulgated or approved
thereunder.  Except as set forth in Schedule 3.10(c), to the knowledge of CEI,
CBI and the Shareholder, there are no past, present or future events,
conditions, circumstances, activities, practices, incidents, actions, omissions
or





                                       10
<PAGE>   17

plans which may interfere with or prevent compliance or continued compliance
with the Environmental Laws or with any regulation, code, plan, order, decree,
judgment, injunction, notice or demand letter issued, entered, promulgated or
approved thereunder, or which may give rise to any liability, including,
without limitation, liability under CERCLA or similar state or local Laws, or
otherwise form the basis of any claim, action, demand, suit, proceeding,
hearing, notice of violation, remediation plan, study or investigation, based
on or related to the manufacture, processing, distribution, use, treatment,
storage, disposal, transport or handling, or the emission, discharge, release
or threatened release into the environment, of any Waste.

          3.11    Title to and Condition of Properties.

                  3.11(a)  Marketable Title.  Except as set forth on Schedule
3.11(a), each of CEI, CBI and their Subsidiaries has good and marketable title
to all of its assets, businesses and properties, and good and marketable fee
simple title to any real property owned by it, and with respect to real and
personal property leased by it, good and marketable leasehold estates or
lessee's interests, including, without limitation, all such properties
(tangible and intangible) reflected in the Recent Financial Statements.  The
title of CEI and CBI and their Subsidiaries in and to their assets, businesses
and properties is free and clear of all mortgages, liens (statutory or
otherwise), security interests, claims, pledges, licenses, equities, options,
conditional sales contracts, assessments, levies, easements, covenants,
reservations, restrictions, rights-of-way, exceptions, limitations, mineral
rights, charges or encumbrances of any nature whatsoever (collectively,
"Liens") except those described in Schedule 3.11(a), none of which interfere
with the use of the property as currently utilized.  The good and marketable
leasehold estate or lessee's interest in and to the real property leased by
CEI, CBI or their Subsidiaries is, to the knowledge and belief of the
Shareholder, CEI and CBI, free and clear of all mortgages, liens, restrictions,
agreements, claims, easements or other encumbrances which could cause title to
such real property to be unmarketable or which could interfere with Buyer's use
of such real property in a manner consistent with the current use thereof by
CEI, CBI or their Subsidiaries.  None of the assets, business or properties of
CEI, CBI or any Subsidiary are subject to any restrictions with respect to the
transferability thereof and title thereto will not be affected in any way by
the transactions contemplated hereby.

                  3.11(b)  Condition.  Except as set forth in Schedule 3.11(b),
all property and assets owned or utilized by CEI, CBI and their Subsidiaries
are in useable operating condition and repair, free from any defects (except
such minor defects as do not interfere with the use thereof in the conduct of
normal operations), have been maintained consistent with the standards
generally followed in the industry and are sufficient to carry on the CEI and
CBI Businesses as conducted during the preceding 12 months.  All buildings,
plants and other structures owned or otherwise utilized by CEI, CBI and their
Subsidiaries are in good condition and repair and have no structural defects or
defects affecting the plumbing, electrical, sewerage, or heating, ventilating
or air conditioning systems.

                  3.11(c)  Real Property.  Schedule 3.11(c) sets forth all real
property owned, used or occupied by CEI, CBI and/or their Subsidiaries (the
"Real Property"), including a legal description of all land, and all
encumbrances, easements or rights of way of record (or, if not of record, of
which CEI, CBI, or the Shareholder has notice or knowledge) granted on or
appurtenant to or otherwise affecting such Real Property, the zoning
classification thereof, and all plants, buildings or other structures located
thereon.  Schedule 3.11(c) also identifies the leases





                                       11
<PAGE>   18

(oral or written) and all amendments thereto and extensions thereof, under
which CEI, CBI and/or their Subsidiaries now use any such Real Property, as
well as any guarantors of tenant's obligations under such leases, true and
correct copies of which written leases (or descriptions of oral leases or
arrangements) have been delivered to Buyer.  There is now in full force and
effect a duly issued certificate of occupancy permitting the Real Property
leased in Oklahoma City, Oklahoma and improvements located thereon to be
legally used and occupied as the same are now constituted.  Schedule 3.11(c)
further identifies all loans encumbering the fee and/or leasehold interest in
any Real Property (to the extent known by the Shareholder, CEI or CBI), all
agreements entered into by CEI, CBI or any Subsidiary with any lender affecting
the Real Property, any lease or the rights of CEI, CBI or any Subsidiary under
any lease, and all subtenants, tenants, assignees, licensees, concessionaires
or other entities, other than CEI, CBI or any Subsidiary, having a right to
occupy all or any portion of the Real Property, true and correct copies of
which have been delivered to Buyer (or if an oral arrangement fully described
on Schedule 3.11(c)).

          All of the Real Property has permanent rights of access to dedicated
public highways.  No fact or condition exists which would prohibit or adversely
affect the ordinary rights of access to and from the Real Property from and to
the existing highways and roads and there is no pending or threatened
restriction or denial, governmental or otherwise, upon such ingress and egress.
All of the Real Property is serviced by public utilities, or utilities that are
available to the Real Property by valid, unencumbered appurtenant easements.
There is not (i) any claim of adverse possession or prescriptive rights
involving any of the Real Property (ii) any structure located on any Real
Property which encroaches on or over the boundaries of neighboring or adjacent
properties or (iii) any structure of any other party which encroaches on or
over the boundaries of any of such Real Property.  None of the Real Property is
located in a flood plain, flood hazard area, wetland or lakeshore erosion area
within the meaning of any Law, regulation or ordinance.  No public improvements
have been commenced and to the knowledge of CEI, CBI and the Shareholder none
are planned which in either case may result in special assessments against or
otherwise materially adversely affect any Real Property.  None of CEI, CBI, or
the Shareholder has notice or knowledge of any (i) planned or proposed increase
in assessed valuations of any Real Property, (ii) governmental agency or court
order requiring repair, alteration, or correction of any existing condition
affecting any Real Property or the systems or improvements thereat, (iii)
condition or defect which could give rise to an order of the sort referred to
in "(ii)" above (iv) underground storage tanks affecting any Real Property, or
(v) work that has been done or labor or materials that has or have been
furnished to any Real Property during the period six (6) months immediately
preceding the date of this Agreement for which Liens could be filed against any
of the Real Property.  The warranties and representations made in this
Subparagraph 3.11(c), to the extent they apply to the Real Property leased by
CEI, CBI or any Subsidiary, are made to the best knowledge and belief of CEI,
CBI and the Shareholder.

                  3.11(d)  No Condemnation or Expropriation.  Neither the whole
nor any portion of the property or any other assets of CEI, CBI or any
Subsidiary is subject to any governmental decree or order to be sold or is
being condemned, expropriated or otherwise taken by any public authority with
or without payment of compensation therefor, nor to the knowledge of CEI, CBI,
their Subsidiaries and the Shareholder has any such condemnation, expropriation
or taking been proposed.





                                       12
<PAGE>   19

          3.12    Insurance.  Set forth in Schedule 3.12 is a complete and
accurate list and description of all policies of fire, liability, product
liability, workers compensation, health and other forms of insurance presently
in effect with respect to the business and properties of CEI, CBI and their
Subsidiaries, true and correct copies of which have heretofore been delivered
to Buyer.  Schedule 3.12 includes, without limitation, the carrier (each of
which carries an A.M. Best Company rating of at least "A"), the description of
coverage, the limits of coverage, retention or deductible amounts, amount of
annual premiums, date of expiration and the date through which premiums have
been paid with respect to each such policy, and any pending claims in excess of
$1,000.  All such policies are valid, outstanding and enforceable policies and
provide insurance coverage for the properties, assets and operations of CEI,
CBI and their Subsidiaries of the kinds, in the amounts and against the risks
customarily maintained by organizations similarly situated; and except as set
forth on Schedule 3.12, no such policy (nor any previous policy) provides for
or is subject to any currently enforceable retroactive rate or premium
adjustment, loss sharing arrangement or other actual or contingent liability
arising wholly or partially out of events arising prior to the date hereof.
Schedule 3.12 indicates each policy as to which (a) the coverage limit has been
reached or (b) the total incurred losses to date equal 75% or more of the
coverage limit.  No notice of cancellation or termination has been received
with respect to any such policy, and none of CEI, CBI, their Subsidiaries or
the Shareholder has knowledge of any act or omission of CEI, CBI or any
Subsidiary which could result in cancellation of any such policy prior to its
scheduled expiration date.  Neither CEI, CBI nor any Subsidiary has been
refused any insurance with respect to any aspect of the operations of its
business nor has its coverage been limited by any insurance carrier to which it
has applied for insurance or with which it has carried insurance during the
last three years.  Each of CEI, CBI and their Subsidiaries has duly and timely
made all claims it has been entitled to make under each policy of insurance.
All general liability policies maintained by or for the benefit of CEI, CBI or
any Subsidiary have been "occurrence" policies and not "claims made" policies.
There is no claim by CEI, CBI or any Subsidiary pending under any such policies
as to which coverage has been questioned, denied or disputed by the
underwriters of such policies, and none of CEI, CBI, their Subsidiaries or the
Shareholder knows of any basis for denial of any claim under any such policy.
Neither CEI, CBI nor any Subsidiary has received any written notice from or on
behalf of any insurance carrier issuing any such policy that insurance rates
therefor will hereafter be substantially increased (except to the extent that
insurance rates may be increased for all similarly situated risks) or that
there will hereafter be a cancellation or an increase in a deductible (or an
increase in premiums in order to maintain an existing deductible) or nonrenewal
of any such policy.  Such policies are sufficient in all material respects for
compliance by CEI, CBI and their Subsidiaries with the requirements of all Laws
and with the requirements of all contracts and leases to which any of them is a
party.

          3.13    Contracts and Commitments.

                  3.13(a)  Real Property Leases.  Except as set forth in
Schedule 3.11(c), neither CEI, CBI nor any Subsidiary has any leases of real
property.

                  3.13(b)  Personal Property Leases.  Except as set forth in
Schedule 3.13(b), neither CEI, CBI nor any Subsidiary has any leases of
personal property involving consideration or other expenditure in excess of
$1,000 or involving performance over a period of more than six months.





                                       13
<PAGE>   20

                  3.13(c)  Purchase Commitments.  Neither CEI, CBI nor any
Subsidiary has any purchase commitments for equipment or supplies that,
together with amounts on hand, constitute in excess of three months normal
usage, or which are at an excessive price.

                  3.13(d)  Contracts With Certain Persons.  Neither CEI, CBI
nor any Subsidiary has any agreement, understanding, contract or commitment
(written or oral) with any employee, agent, consultant, distributor or dealer
that is not cancelable by it on notice of not longer than 30 days without
liability, penalty or premium of any nature or kind whatsoever.

                  3.13(e)  Power of Attorney.  Except as set forth on Schedule
3.13(e), neither CEI, CBI nor any Subsidiary has given any power of attorney,
which is currently in effect, to any person, firm or corporation for any
purpose whatsoever.

                  3.13(f)  Collective Bargaining Agreements.  Neither CEI, CBI
nor any Subsidiary is a party to any collective bargaining agreements with any
unions, guilds, shop committees or other collective bargaining groups.

                  3.13(g)  Loan Agreements.  Except as set forth in Schedule
3.13(g), neither CEI, CBI nor any Subsidiary is obligated under any loan
agreement, promissory note, letter of credit, or other evidence of indebtedness
as a signatory, guarantor or otherwise.

                  3.13(h)  Guarantees.  Except as disclosed on Schedule
3.13(h), neither CEI, CBI nor any Subsidiary has guaranteed the payment or
performance of any person, firm or corporation, agreed to indemnify any person
or act as a surety, or otherwise agreed to be contingently or secondarily
liable for the obligations of any person.

                  3.13(i)  Contracts Subject to Renegotiation.  Neither CEI,
CBI nor any Subsidiary is a party to any contract with any governmental body
which is subject to renegotiation.

                  3.13(j)  Burdensome or Restrictive Agreements.  Neither CEI,
CBI nor any Subsidiary is a party to or bound by any agreement, deed, lease or
other instrument which is so burdensome as to materially affect or impair the
operation of CEI, CBI or such Subsidiary.  Without limiting the generality of
the foregoing, neither CEI, CBI nor any Subsidiary is a party to or is bound by
any agreement requiring it to assign any interest in any trade secret or
proprietary information, or, prohibiting or restricting it from competing in
any business or geographical area or soliciting customers or otherwise
restricting it from carrying on its business anywhere in the world.

                  3.13(k)  Other Material Contracts.  Neither CEI, CBI nor any
Subsidiary has any lease, contract or commitment of any nature involving
consideration or other expenditure in excess of $10,000, or involving
performance over a period of more than six months, or which is otherwise
individually material to its operations except as explicitly described in
Schedule 3.13(k) or in any other Schedule.

                  3.13(l)  No Default.  Neither CEI, CBI nor any Subsidiary is
in default under any lease, contract or commitment, nor has any event or
omission occurred which through the passage of time or the giving of notice, or
both, would constitute a default thereunder or cause





                                       14
<PAGE>   21

the acceleration of any obligations thereunder, result in the creation of any
Lien on any of the assets owned, used or occupied by it or give rise to an
automatic termination, or the right of discretionary termination thereof.  No
third party is in default under any lease, contract or commitment to which CEI,
CBI or any Subsidiary is a party, nor has any event or omission occurred which,
through the passage of time or the giving of notice, or both, would constitute
a default thereunder or give rise to an automatic termination, or the right of
discretionary termination, thereof.

          3.14    Labor Matters.  Except as set forth in Schedule 3.14, within
the last five years neither CEI, CBI nor any Subsidiary has experienced any
labor disputes, union organization attempts or any work stoppage due to labor
disagreements in connection with its business.  Except to the extent set forth
in Schedule 3.14, (a) there is no unfair labor practice charge or complaint
against CEI, CBI or any Subsidiary pending or threatened; (b) there is no labor
strike, dispute, request for representation, slowdown or stoppage actually
pending or threatened against or affecting CEI, CBI or any Subsidiary nor any
secondary boycott with respect to their products; (c) no question concerning
representation has been raised or is threatened respecting the employees of
CEI, CBI or any Subsidiary; or (d) no grievance which might have a material
adverse effect on CEI, CBI or any Subsidiary is pending and no such claim
therefor exists.

          3.15    Employee Benefit Plans.

                  3.15(a)  Disclosure.  Schedule 3.15(a) sets forth all
pension, thrift, savings, profit sharing, retirement, incentive bonus or other
bonus, medical, dental, life, accident insurance, benefit, employee welfare,
disability, group insurance, stock purchase, stock option, stock appreciation,
stock bonus, executive or deferred compensation, hospitalization and other
similar fringe or employee benefit plans, programs and arrangements, and any
employment or consulting contracts, "golden parachutes," collective bargaining
agreements, severance agreements or plans, vacation and sick leave plans,
programs, arrangements and policies, including, without limitation, all
"employee benefit plans" (as defined in Section 3(3) of the Employee Retirement
Income Security Act of 1974, as amended ("ERISA")), all employee manuals and
all written or binding oral statements of policies, practices or understandings
relating to employment, which are provided to, for the benefit of, or relate
to, any persons ("Company Employees") employed by CEI, CBI or any Subsidiary.
The items described in the foregoing sentence are hereinafter sometimes
referred to collectively as "Employee Plans/Agreements," and each individually
as an "Employee Plan/Agreement."  True and correct copies of all the Employee
Plans/Agreements, including all amendments thereto, have heretofore been
provided to Buyer.  Each of the Employee Plans/Agreements is identified on
Schedule 3.15(a), to the extent applicable, as one or more of the following: an
"employee pension benefit plan" (as defined in Section 3(2) of ERISA), a
"defined benefit plan" (as defined in Section 414 of the Code), an "employee
welfare benefit plan" (as defined in Section 3(1) of ERISA), and/or as a plan
intended to be qualified under Section 401 of the Code.  No Employee
Plan/Agreement is a "multiemployer plan" (as defined in Section 4001 of ERISA),
and neither CEI, CBI nor any Subsidiary has ever contributed or been obligated
to contribute to any such multiemployer plan.

                  3.15(b)  Terminations, Proceedings, Penalties, etc.  With
respect to each employee benefit plan (including, without limitation, the
Employee Plans/Agreements) that is subject to the provisions of Title IV of
ERISA and with respect to which CEI, CBI or any Subsidiary or any of its assets
may, directly or indirectly, be subject to any liability, contingent





                                       15
<PAGE>   22

or otherwise, or the imposition of any lien whether by reason of the complete
or partial termination of any such plan, the funded status of any such plan,
any "complete withdrawal" (as defined in Section 4203 of ERISA) or "partial
withdrawal" (as defined in Section 4205 of ERISA) by any person from any such
plan, or otherwise):

                           (i)    no such plan has been terminated so as to
                  subject, directly or indirectly, any assets of CEI, CBI or
                  any Subsidiary to any liability, contingent or otherwise, or
                  the imposition of any lien under Title IV of ERISA;

                           (ii)   no proceeding has been initiated or
                  threatened by any person (including the Pension Benefit
                  Guaranty Corporation ("PBGC")) to terminate any such plan;

                           (iii)  no condition or event currently exists or
                  currently is expected to occur that could subject, directly
                  or indirectly, any assets of CEI, CBI or any Subsidiary to
                  any liability, contingent or otherwise, or the imposition of
                  any lien under Title IV of ERISA, whether to the PBGC or to
                  any other person or otherwise on account of the termination
                  of any such plan;

                           (iv)   if any such plan were to be terminated as of
                  the Closing Date, no assets of CEI, CBI or any Subsidiary
                  would be subject, directly or indirectly, to any liability,
                  contingent or otherwise, or the imposition of any lien under
                  Title IV of ERISA with the exception of administrative costs
                  related to such termination;

                           (v)    no "reportable event" (as defined in Section
                  4043 of ERISA) has occurred with respect to any such plan;

                           (vi)   no such plan which is subject to Section 302
                  of ERISA or Section 412 of the Code has incurred any
                  "accumulated funding deficiency" (as defined in Section 302
                  of ERISA and Section 412 of the Code, respectively), whether
                  or not waived; and

                           (vii)  no such plan is a multiemployer plan or a 
                  plan described in Section 4064 of ERISA.

                  3.15(c)  Prohibited Transactions, etc.  There have been no
"prohibited transactions" within the meaning of Section 406 or 407 of ERISA or
Section 4975 of the Code for which a statutory or administrative exemption does
not exist with respect to any Employee Plan/Agreement, and no event or omission
has occurred in connection with which CEI, CBI or any Subsidiary or any of its
assets or any Employee Plan/Agreement, directly or indirectly, could be subject
to any liability under ERISA, the Code or any other law, regulation or
governmental order applicable to any Employee Plan/Agreement, including,
without limitation, Section 406, 407, 409, 501, 502, 510, 511, 601, 4062, 4063,
4069, 4071, or 4201 of ERISA, or Section 4971, 4972, 4975, 4976, 4977, 4979 or
4980B of the Code, or under any agreement, instrument, statute, rule of law or
regulation pursuant to or under which CEI, CBI or any Subsidiary has agreed to
indemnify or is required to indemnify any person against liability incurred
under, or for a violation or failure to satisfy the requirements of, any such
statute, regulation or order.





                                       16
<PAGE>   23

                  3.15(d)  Full Funding.  The funds available under each
Employee Plan/Agreement which is intended to be a funded plan equal or exceed
the amounts required to be paid, or which would be required to be paid if such
Employee Plan/Agreement were terminated, on account of rights vested or accrued
as of the Closing Date (using the actuarial methods and assumptions then used
by actuaries in connection with the funding of such Employee Plan/Agreement).

                  3.15(e)  Controlled Group; Affiliated Service Group; Leased
Employees.  Except as set forth in Schedule 3.15(e), neither CEI, CBI nor any
Subsidiary is or has ever been a member of a controlled group of corporations
as defined in Section 414(b) of the Code or in common control with any
unincorporated trade or business as determined under Section 414(c) of the
Code, or has ever been a member of an "affiliated service group" within the
meaning of Section 414(m) of the Code.  There are not and never have been any
leased employees within the meaning of Section 414(n) of the Code who perform
services for CEI, CBI or any Subsidiary, and no individuals are expected to
become leased employees with the passage of time.

                  3.15(f)  Payments and Compliance.  With respect to each
Employee Plan/Agreement, (i) all payments due from CEI, CBI or any Subsidiary
to date have been made and all amounts properly accrued to date as liabilities
which have not been paid have been properly recorded on the books of CEI, CBI
or such Subsidiary and are reflected in the Recent Financial Statements; (ii)
CEI, CBI and their Subsidiaries have complied with, and each such Employee
Plan/Agreement conforms in all respects in form and operation to, all
applicable laws and regulations, including but not limited to ERISA and the
Code, and all reports and information relating to such Employee Plan/Agreement
required to be filed with any governmental entity have been timely filed; (iii)
all reports and information relating to each such Employee Plan/Agreement
required to be disclosed or provided to participants or their beneficiaries
have been timely disclosed or provided; (iv) each such Employee Plan/Agreement
which is intended to qualify under Section 401 of the Code has received a
favorable determination letter from the Internal Revenue Service with respect
to such qualification, its related trust has been determined to be exempt from
taxation under Section 501(a) of the Code, and nothing has occurred since the
date of such letter that has adversely affected or is likely to adversely
affect such qualification or exemption; (iv) there are no actions, suits or
claims pending (other than routine claims for benefits) or threatened with
respect to such Employee Plan/Agreement or against the assets of such Employee
Plan/Agreement; and (v) no Employee Plan/Agreement is a plan which is
established and maintained outside the United States primarily for the benefit
of individuals substantially all of whom are nonresident aliens.

                  3.15(g)  Post-Retirement Benefits.  No Employee
Plan/Agreement provides benefits, including, without limitation, death or
medical benefits (whether or not insured) with respect to current or former
employees beyond their retirement or other termination of service other than
(i) coverage mandated by applicable law, (ii) death or retirement benefits
under any Employee Plan/Agreement that is an employee pension benefit plan,
(iii) deferred compensation benefits accrued as liabilities on the books of
CEI, CBI or any Subsidiary (including the Recent Financial Statements), (iv)
disability benefits under any Employee Plan/Agreement that is an employee
welfare benefit plan and which have been fully provided for by insurance or
otherwise or (v) benefits in the nature of severance pay of not more than two
weeks duration.





                                       17
<PAGE>   24

                  3.15(h)  No Triggering of Obligations.  The consummation of
the transactions contemplated by this Agreement will not (i) entitle any
current or former employee of CEI, CBI or any Subsidiary to severance pay,
unemployment compensation or any other payment, except as expressly provided in
this Agreement, (ii) accelerate the time of payment or vesting, or increase the
amount of compensation due to any such employee or former employee or (iii)
result in any prohibited transaction described in Section 406 of ERISA or
Section 4975 of the Code for which an exemption is not available.

                  3.15(i)  Delivery of Documents.  There has been delivered to
Buyer, with respect to each Employee Plan/Agreement:

                           (i)    except as disclosed on Schedule 3.15(i) a
                  copy of the annual report, if required under ERISA, with
                  respect to each such Employee Plan/Agreement for the last two
                  years;

                           (ii)   a copy of the summary plan description,
                  together with each summary of material modifications,
                  required under ERISA with respect to such Employee
                  Plan/Agreement, all material employee communications relating
                  to such Employee Plan/Agreement, and, unless the Employee
                  Plan/Agreement is embodied entirely in an insurance policy to
                  which CEI, CBI or any Subsidiary is a party, a true and
                  complete copy of such Employee Plan/Agreement;

                           (iii)  if the Employee Plan/Agreement is funded
                  through a trust or any third party funding vehicle (other
                  than an insurance policy), a copy of the trust or other
                  funding agreement and the latest financial statements
                  thereof; and

                           (iv)   the most recent determination letter received
                  from the Internal Revenue Service with respect to each
                  Employee Plan/Agreement that is intended to be a "qualified
                  plan" under Section 401 of the Code.

With respect to each Employee Plan/Agreement for which an annual report has
been filed and delivered to Buyer pursuant to clause (i) of this Section
3.15(i), no material adverse change has occurred with respect to the matters
covered by the latest such annual report since the date thereof.

                  3.15(j)  Future Commitments.  Neither CEI, CBI nor any
Subsidiary has any announced plan or legally binding commitment to create any
additional Employee Plans/Agreement or to amend or modify any existing Employee
Plan/Agreement.

          3.16    Employment Compensation.  Schedule 3.16 contains a true and
correct list of all employees to whom CEI, CBI or any Subsidiary is paying
compensation, including bonuses and incentives, at an annual rate in excess of
Thirty Thousand Dollars ($30,000) for services rendered or otherwise; and in
the case of salaried employees such list identifies the current annual rate of
compensation for each employee and in the case of hourly or commission
employees identifies certain reasonable ranges of rates and the number of
employees falling within each such range.

          3.17    Trade Rights.





                                       18
<PAGE>   25


                  3.17(a)  Schedule 3.17 lists all Trade Rights (as defined
below) of the type described in clauses (i), (ii), (iii) and (iv) and, to the
extent practicable, clause (v) of Section 3.17(e) in which CEI, CBI or any
Subsidiary now has any interest, specifying whether such Trade Rights are
owned, controlled, used or held (under license or otherwise) by CEI, CBI or any
Subsidiary, and also indicating which of such Trade Rights are registered.

                  3.17(b)  All Trade Rights shown as registered in Schedule
3.17 have been properly registered, all pending registrations and applications
have been properly made and filed and all annuity, maintenance, renewal and
other fees relating to registrations or applications are current.

                  3.17(c)  To conduct the CEI and CBI Businesses as such are
currently being conducted or proposed to be conducted, neither CEI, CBI nor any
Subsidiary requires any Trade Rights that it does not already have.  Neither
CEI, CBI nor any Subsidiary is infringing or has infringed any Trade Rights of
another in the operation of the CEI and CBI Businesses, nor is any other person
infringing the Trade Rights of CEI, CBI or any Subsidiary.  Except as set forth
on Schedule 3.17, neither CEI, CBI nor any Subsidiary has granted any license
or made any assignment of any Trade Rights listed on Schedule 3.17, nor does
CEI, CBI or any Subsidiary pay any royalties or other consideration for the
right to use any Trade Rights of others.  There are no inquiries,
investigations, or claims or litigation, challenging or threatening to
challenge the right, title and interest of CEI, CBI or any Subsidiary with
respect to its continued use and right to preclude others from using any such
Trade Rights.  All Trade Rights of CEI, CBI and their Subsidiaries are valid,
enforceable and in good standing, and there are no equitable or statutory
defenses to enforcement based on any act or omission of CEI, CBI or any
Subsidiary.  The consummation of the transactions contemplated hereby will not
alter or impair any Trade Rights owned or used by CEI, CBI or any Subsidiary.

                  3.17(d)  CEI, CBI and their Subsidiaries have used
commercially prudent efforts to protect the Trade Rights owned or used by them,
including without limitation causing employees and others to whom such Trade
Rights are revealed to execute reasonable confidentiality and noncompetition
agreements, which are in full force and effect.

                  3.17(e)  As used herein, the term "Trade Rights" shall mean
and include: (i) all United States, state and foreign trademark rights,
business identifiers, trade dress, service marks, trade names and brand names,
including all claims for infringement, and all registrations thereof and
applications therefor and all goodwill associated with the foregoing accruing
from the dates of first use thereof; (ii) all United States and foreign
copyrights, copyright registrations and copyright applications, including all
claims for infringement, and all other rights associated with the foregoing and
the underlying works of authorship; (iii) all United States and foreign patents
and patent applications, including all claims for infringement and all
international proprietary rights associated therewith; (iv) all contracts or
agreements granting any right, title, license or privilege under the
intellectual property rights of any third party; and (v) all inventions, mask
works and mask work registrations, know-how, discoveries, improvements,
designs, trade secrets, shop and royalty rights, employee and third party
covenants and agreements respecting confidentiality, intellectual property and
non-competition (including without limitation agreements executed by potential
purchasers of the CEI and CBI Shares or the CEI and CBI Businesses, or any part
thereof) and all other types of intellectual property.





                                       19
<PAGE>   26

          3.18    Major Customers and Suppliers.

                  3.18(a)  Major Customers.  Schedule 3.18(a) contains a list
of all of the customers of the CEI and CBI Businesses for each of the two (2)
most recent fiscal years (determined on the basis of the total dollar amount of
net sales) showing the total dollar amount of net sales to each such customer
during each such year.  None of CEI, CBI, their Subsidiaries or the Shareholder
has any knowledge or information of any facts indicating, or any other reason
to believe, that any of the customers listed on Schedule 3.18(a) will not
continue to be customers of the applicable business after the Closing at
substantially the same level of purchases as heretofore.

                  3.18(b)  Major Suppliers.  Schedule 3.18(b) contains a list
of the ten (10) largest suppliers to the CEI and CBI Businesses for each of the
two (2) most recent fiscal years (determined on the basis of the total dollar
amount of purchases) showing the total dollar amount of purchases from each
such supplier during each such year.  None of CEI, CBI, their Subsidiaries or
the Shareholder has any knowledge or information of any facts indicating, or
any other reason to believe, that any of the suppliers listed on Schedule
3.18(b) will not continue to be suppliers to the applicable business after the
Closing and will not continue to supply the applicable business with
substantially the same quantity and quality of goods at competitive prices.

          3.19    Operating Authorities.  Each of CEI, CBI and their
Subsidiaries now own, and on the Closing Date will own, free and clear of all
encumbrances, all the existing rights, licenses and authorities (the "Operating
Authorities") necessary to conduct their businesses as presently conducted and
as set forth in Schedule 3.19.  Such Operating Authorities have been issued by
the appropriate governmental regulatory agencies and the same have been validly
issued and are now, and on the Closing Date will be, in full force and effect
and in good standing.  Schedule 3.19 also describes each and every Department
of Transportation ("DOT") investigation of CEI, CBI or any subsidiary which has
been conducted during the past five years and the results thereof, including
the DOT rating and any fine imposed which was related to safety violations.

          3.20    Bank Accounts.  Schedule 3.20 sets forth the names and
locations of all banks, trust companies, savings and loan associations and
other financial institutions at which CEI, CBI or any Subsidiary maintains a
safe deposit box, lock box or checking, savings, custodial or other account of
any nature, the type and number of each such account and the signatories
therefore, a description of any compensating balance arrangements, and the
names of all persons authorized to draw thereon, make withdrawals therefrom or
have access thereto.

          3.21    Affiliates' Relationships to CEI and CBI.

                  3.21(a)  Contracts With Affiliates.  All leases, contracts,
agreements or other arrangements between CEI, CBI or any Subsidiary and any
Affiliate are described on Schedule 3.21(a).

                  3.21(b)  No Adverse Interests.  Except as set forth on
Schedule 3.21(b), no Affiliate has any direct or indirect interest in (i) any
entity which does business with CEI, CBI or any Subsidiary or is competitive
with the CEI and CBI Businesses, or (ii) any property, asset or right which is
used by CEI, CBI or any Subsidiary in the conduct of its business.





                                       20
<PAGE>   27


                  3.21(c)  Obligations.  All obligations of any Affiliate to
CEI, CBI or any Subsidiary, and all obligations of CEI, CBI or any Subsidiary
to any Affiliate, are listed on Schedule 3.21(c).

          3.22    Assets Necessary to Business.  Except as set forth on
Schedule 3.22, each of CEI, CBI and their Subsidiaries presently has and at the
Closing will have good, valid and marketable title to all property and assets,
tangible and intangible, and all leases, licenses, operating authorities and
other permits and/or agreements, necessary to permit Buyer to carry on the CEI
and CBI Businesses as presently conducted.

          3.23    No Brokers or Finders.  Neither CEI, CBI nor any Subsidiary,
nor any of its or their directors, officers, employees, shareholders or agents
have retained, employed or used any broker or finder in connection with the
transaction provided for herein or in connection with the negotiation thereof.

          3.24    Disclosure.  No representation or warranty by CEI, CBI, any
Subsidiary and/or the Shareholder in this Agreement, nor any statement,
certificate, schedule or exhibit hereto furnished or to be furnished by or on
behalf of CEI, CBI, any Subsidiary or the Shareholder pursuant to this
Agreement, nor any document or certificate delivered to Buyer pursuant to this
Agreement or in connection with transactions contemplated hereby, contains or
shall contain any untrue statement of material fact or omits or shall omit a
material fact necessary to make the statements contained therein not
misleading.  All statements and information contained in any certificate,
instrument, schedule or document delivered by or on behalf of CEI, CBI, any
Subsidiary and/or the Shareholder shall be deemed representations and
warranties by CEI, CBI, such Subsidiary and the Shareholder.


4.        REPRESENTATIONS AND WARRANTIES OF BUYER

          Buyer makes the following representations and warranties to CEI, CBI
and the Shareholder, each of which is true and correct on the date hereof,
shall be unaffected by any investigation heretofore or hereafter made by CEI,
CBI or the Shareholder or any notice to CEI,  CBI or the Shareholder, and shall
survive the Closing of the transactions provided for herein.

          4.1     Corporate.

                  4.1(a)  Organization.  Buyer is a corporation duly organized,
validly existing and in good standing under the laws of the State of Delaware,
and is qualified as a foreign corporation, and is in good standing, under the
laws of the State of Arkansas.

                  4.1(b)  Corporate Power.  Buyer has all requisite corporate
power to enter into this Agreement and the other documents and instruments to
be executed and delivered by Buyer and to carry out the transactions
contemplated hereby and thereby.

          4.2     Authority.  The execution and delivery of this Agreement and
the Ancillary Instruments to be executed and delivered by Buyer pursuant hereto
and the consummation of the transactions contemplated hereby and thereby have
been duly authorized by the Board of Directors of Buyer.  No other corporate
act or proceeding on the part of Buyer or its





                                       21
<PAGE>   28

shareholders is necessary to authorize this Agreement or the Ancillary
Instruments to be executed and delivered by Buyer pursuant hereto or the
consummation of the transactions contemplated hereby and thereby.  This
Agreement constitutes, and when executed and delivered the Ancillary
Instruments to be executed and delivered by Buyer pursuant hereto will
constitute valid and binding agreements of Buyer enforceable in accordance with
their respective terms, except as such may be limited by bankruptcy,
insolvency, reorganization or other laws affecting creditors' rights generally,
and by general equitable principles.

          4.3     No Brokers or Finders.  None of Buyer or its directors,
officers, employees or agents have retained, employed or used any broker or
finder in connection with the transaction provided for herein or in connection
with the negotiation thereof.

          4.4     Disclosure.  No representation or warranty by Buyer in this
Agreement, nor any statement, certificate, schedule or exhibit hereto furnished
or to be furnished by or on behalf of Buyer pursuant to this Agreement, nor any
document or certificate delivered to the Shareholder pursuant to this Agreement
or in connection with transactions contemplated hereby, contains or shall
contain any untrue statement of material fact or omits or shall omit a material
fact necessary to make the statements contained therein not misleading.  All
statements and information contained in any certificate, instrument, schedule
or document delivered by or on behalf of Buyer shall be deemed representations
and warranties by Buyer.

5.        COVENANTS

           5.1    Environmental Audits and Other Investigations.  CEI and CBI
agree that Buyer may retain a firm engaged in the regular business of
environmental engineering to conduct such environmental audits of the
facilities and operations of CEI, CBI and their Subsidiaries, and the real
estate occupied by CEI, CBI and their Subsidiaries, as Buyer in its discretion
shall consider necessary or appropriate.  Prior to the Closing Date, Buyer, its
agents, employees, contractors, surveyors, and engineers shall have the right
to enter and go upon the Real Property at any time and from time to time for
the purpose of inspecting the Real Property and any and all improvements
located thereon.

          5.2     Noncompetition and Employment Agreements.  At the Closing,
the Shareholder shall execute and deliver a Noncompetition Agreement and an
Employment Agreement substantially in the forms of Exhibit I and Exhibit II,
respectively, and terminate any existing agreement to which CEI, CBI or any
Subsidiary is a party respecting employment.


          5.3     General Releases.  At the Closing, the Shareholder shall
deliver general releases to Buyer, in form and substance satisfactory to Buyer
and its counsel, releasing each of CEI, CBI and their Subsidiaries, and its
directors, officers, agents and employees from all claims to the Closing Date,
except (i) as may be described in written contracts and expressly described and
excepted from such releases, and (ii) in the case of persons who are employees
of CEI, CBI or any Subsidiary, compensation for current periods expressly
described and excepted from such releases.  Such releases shall also contain
waivers of any right of contribution or other recourse against CEI, CBI or any
Subsidiary with respect to representations, warranties or covenants made herein
by CEI, CBI or any Subsidiary.





                                       22
<PAGE>   29

          5.4     Access to Information and Records.  CEI, CBI and their
Subsidiaries have given  Buyer, its counsel, accountants and other
representatives (i) access during normal business hours to all of the
properties, books, records, contracts and documents of CEI, CBI and their
Subsidiaries for the purpose of such inspection, investigation and testing as
Buyer deems appropriate (and CEI, CBI and their Subsidiaries shall furnish or
cause to be furnished to Buyer and its representatives all information with
respect to the business and affairs of CEI, CBI and their Subsidiaries as Buyer
may request); (ii) access to employees, agents and representatives for the
purposes of such meetings and communications as Buyer reasonably desires; and
(iii) access to vendors, customers, manufacturers of machinery and equipment of
CEI, CBI and their Subsidiaries, and others having business dealings with them.

          5.5     Conduct of Business Pending the Closing.  From the date
hereof until the Closing, except as otherwise approved in writing by Buyer,
each of CEI, CBI and their Subsidiaries covenants as follows:

                  5.5(a)  No Changes.  It will carry on its business diligently
and in the same manner as heretofore and will not make or institute any changes
in its methods of purchase, sale, management, accounting or operation.

                  5.5(b)  Maintain Organization.  It will take such action as
may be necessary to maintain, preserve, renew and keep in favor and effect its
existence, rights and franchises and will use its best efforts to preserve its
business organization intact, to keep available to it the present officers and
employees, and to preserve its present relationships with suppliers and
customers and others having business relationships with it.

                  5.5(c)  No Breach.  None of CEI, CBI, their Subsidiaries or
the Shareholder will do or omit any act, or permit any omission to act, which
may cause a breach of any material contract, commitment or obligation, or any
breach of any representation, warranty, covenant or agreement made by it and/or
the Shareholder herein or made pursuant hereto.

                  5.5(d)  No Distributions, Other Actions.  None of CEI, CBI,
their Subsidiaries or the Shareholder will do or omit any act, or permit any
omission to act, which would have required disclosure pursuant to Schedule 3.7
had it occurred after the date of the Recent Financial Statements and prior to
the date of this Agreement.

                  5.5(e)  No Material Contracts.  No contract or commitment
will be entered into, and no purchase of materials, equipment or supplies and
no sale of assets (real, personal, or mixed, tangible or intangible) will be
made, by or on behalf of it, except contracts, commitments, purchases or sales
which (i) are (A) contracts or commitments for the purchase of, and purchases
of, materials, equipment and supplies made in the ordinary course of business
and consistent with past practice, (B) contracts or commitments for the sale
of, and sales of, equipment in the ordinary course of business and consistent
with past practice, or (C) other contracts, commitments, purchases or sales in
the ordinary course of business and consistent with past practice, and (ii) are
not material to it (individually or in the aggregate), and would not have been
required to be disclosed had they been in existence on the date of this
Agreement.

                  5.5(f)  No Corporate Changes.  It shall not amend its
articles or certificate of incorporation or by- laws or make any changes in
authorized or issued capital stock.





                                       23
<PAGE>   30


                  5.5(g)  Maintenance of Insurance.  It shall maintain all of
the insurance in effect as of the date hereof and shall procure such additional
insurance as shall be reasonably requested by Buyer.

                  5.5(h)  Maintenance of Property.  It shall use, operate,
maintain and repair all of its property in a normal business manner.

                  5.5(i)  Interim Financials.  It will provide Buyer with
interim monthly financial statements and other management reports as and when
they are available.

                  5.5(j)  No Negotiations.  None of CEI, CBI, their
Subsidiaries or the Shareholder will directly or indirectly (through a
representative or otherwise) solicit or furnish any information to any
prospective buyer, commence or conduct presently ongoing, negotiations with any
other party or enter into any agreement with any other party concerning the
sale of CEI, CBI or any Subsidiary, their assets or businesses or any part
thereof or any of their equity securities (an "Acquisition Proposal"), and CEI,
CBI and the Shareholder shall immediately advise Buyer of the receipt of any
such Acquisition Proposal.

                  5.5(k)  No Transfer of Shares.  The Shareholder shall not
transfer or attempt to transfer any of the CEI and CBI Shares; and CEI and CBI
shall refuse to accept any certificates for Shares to be transferred or
otherwise to allow such transfers to occur upon its books.

                  5.5(l)  Repayment of Indebtedness; Guarantees.  Prior to
Closing and except for any amounts owed by CEI or CBI to each other and except
for transactional costs of the Shareholder which have been paid by CEI, it
shall cause all amounts owed to it by an Affiliate to be repaid in full and
shall cause the termination of any agreements pursuant to which it has
guaranteed, agreed to assume or pay, or agreed to make any indemnity with
respect to the indebtedness, obligation or commitment of any Affiliate.

          5.6     Consents and Approvals.   CEI, CBI, their Subsidiaries and
the Shareholder shall use their respective best efforts prior to Closing to
obtain all consents and approvals necessary for the consummation of the
transactions contemplated hereby.  All such consents and approvals shall be in
writing and executed counterparts thereof shall be delivered to Buyer promptly
after receipt thereof but in no event later than two business days prior to the
Closing.

          5.7     Other Action.

                  5.7(a)  CEI, CBI, their Subsidiaries and the Shareholder
shall use their best respective efforts to cause the fulfillment at the
earliest practicable date of all of the conditions to the parties' obligations
to consummate the transactions contemplated in this Agreement.

                  5.7(b)  CEI, CBI and the Shareholder agree to take any action
necessary to cause the Purchase Agreement to be approved in accordance with the
articles of incorporation and bylaws of CEI and CBI.





                                       24
<PAGE>   31

          5.8     Real Property Matters.

                  5.8(a)  Prior to Closing, the Shareholder, CEI and CBI shall
cause to be executed and delivered to Buyer an estoppel certificate or status
letter from the landlord under the lease of Real Property in Oklahoma City,
Oklahoma which estoppel certificate or status letter will certify (i) the lease
is valid and in full force and effect; (ii) the amounts payable by CEI, CBI or
any Subsidiary under the lease and the date to which the same have been paid;
(iii) whether there are, to the knowledge of said landlord, any defaults
thereunder, and, if so, specifying the nature thereof; (iv) a statement that
the transactions contemplated by this Agreement will not constitute a default
under the lease; (v) as to such other matters as may be reasonably required by
Buyer; and (vi) a waiver of any landlord's lien.  The Shareholder, CEI and CBI
shall also cause to be executed and delivered to Buyer on or prior to the
Closing Date an estoppel certificate or status letter from each subtenant or
tenant of CEI, CBI or any Subsidiary under each lease of Real Property which
estoppel certificate or status letter shall be in form and content acceptable
to Buyer.

                  5.8(b)  Prior to Closing, the Shareholder, CEI and CBI shall 
cause to be executed and delivered to Buyer copies of existing Certificates of
Occupancy for all improvements located on the Real Property leased in Oklahoma 
City, Oklahoma, and, to the extent a Certificate of Occupancy is not available,
CEI, CBI and the Shareholder shall cause to be executed and delivered to Buyer 
on or prior to the Closing Date written evidence from the appropriate 
governmental authorities that such Facility complies with all building codes, 
zoning regulations, and other applicable laws, rules, regulations and 
ordinances.

                  5.8(c)  CEI, CBI and the Shareholder shall cause to be 
obtained and executed and delivered to Buyer, prior to Closing all consents, 
approvals, documents and instruments contemplated in Section 6.4.

          5.9     Covenant of Confidentiality.  The Shareholder hereby agrees
as follows:

                  5.9(a)  Such Shareholder shall not at any time subsequent to
the Closing, except as explicitly requested by Buyer (i) use for any purpose,
(ii) disclose to any person, or (iii) keep or make copies of documents, tapes,
discs or programs containing, any confidential information concerning the CEI
and CBI Businesses.  For purposes hereof, "confidential information" shall mean
and include, without limitation, all Trade Rights in which CEI, CBI or any
Subsidiary has an interest, all customer lists and customer information, and
all other information concerning processes, apparatus, equipment, marketing,
distribution and other business methods used in the CEI and CBI Businesses, not
previously disclosed to the public directly by CEI and CBI.

                  5.9(b)  The provisions and restrictions contained in this
Section 5.9 are necessary to protect the legitimate continuing interests of
Buyer in acquiring the CEI and CBI Businesses, and that any violation or breach
of these provisions will result in irreparable injury to Buyer for which a
remedy at law would be inadequate and that, in addition to any relief at law
which may be available to Buyer for such violation or breach and regardless of
any other provision contained in this Agreement, Buyer shall be entitled to
injunctive and other equitable relief as a court may grant after considering
the intent of this Section 5.9.





                                       25
<PAGE>   32

          5.10    Share Debt.  Immediately prior to the Closing, CEI, CBI and
the Shareholder shall cause any obligation to CEI and CBI by the Shareholder
arising out of the purchase of CEI and CBI Shares, to repay such obligation in
full.

          5.11    Schedules.  CEI, CBI and the Shareholder shall have a
continuing obligation to promptly notify Buyer in writing with respect to any
matter hereafter arising or discovered which, if existing or known at the date
of this Agreement, would have been required to be set forth or described in the
Schedules, but no such disclosure shall cure any breach of any representation
or warranty which is inaccurate when made.  The delivery of any information
pursuant to this Section 5.11 shall not constitute a waiver by Buyer of any of
the provisions of Section 6.1, and any and all adverse changes contained in any
such notices shall be considered in the determination of whether the conditions
set forth in Section 6.1 are met.

          5.12    Applications to Governmental Agencies to Transfer Operating
Authorities.  CEI, CBI and the Shareholder will cooperate fully with Buyer and
assist to the extent reasonably requested in the preparation, filing and
prosecution of the appropriate applications with all applicable governmental
regulatory authorities, including the ICC and any applicable state regulatory
authority, seeking approval of the transactions contemplated by this Stock
Purchase Agreement, to the extent they have jurisdiction.  Buyer shall bear the
expense of filing fees incidental to filing such applications.  Buyer and CEI
and CBI shall each be responsible for the fees and expenses of their own
counsel.  CEI, CBI and the Shareholder agree to furnish or cause to be
furnished all information, material and documents necessary and/or appropriate
in connection with the preparation, filing and prosecution to final
determination of all of the above described applications.

          5.13    Accident Register.  Prior to Closing, CEI, CBI and the
Shareholder shall cause to be delivered to Buyer the Accident Register
pertaining to CEI, CBI and their Subsidiaries, and shall cause to be delivered
no later than one day prior to Closing a current Accident Register listing
every reportable accident occurring through the date of delivery of such
Register.

          5.14    Employee Benefit Plans.  Prior to Closing, CEI, CBI and the
Shareholder shall cause to be delivered to Buyer confirmation in writing from
the administrator of each Employee Plan/Agreement of CEI, CBI and any
Subsidiary that none of the matters set forth in Section 3.15(b)(i) through
(vii) has occurred.

6.        CONDITIONS PRECEDENT TO BUYER'S OBLIGATIONS

          Each and every obligation of Buyer to be performed on the Closing
Date shall be subject to the satisfaction or the waiver by Buyer prior to or at
the Closing of each of the following conditions:

          6.1     Representations and Warranties True as of the Closing Date.
Each of the representations and warranties made by CEI, CBI and the Shareholder
in this Agreement, in the statements contained in the Schedules or in any
instrument, list, certificate or writing delivered by CEI, CBI or the
Shareholder pursuant to this Agreement, shall be true and correct when made and
shall be true and correct in all material respects at and as of the Closing
Date as though such representations and warranties were made or given on and as
of the Closing Date, except for any changes permitted by the terms of this
Agreement or consented to in writing by Buyer.





                                       26
<PAGE>   33


          6.2     Compliance With Agreement.  CEI, CBI and the Shareholder
shall have in all material respects performed and complied with all of their
agreements and obligations under this Agreement which are to be performed or
complied with by them prior to or on the Closing Date, including the delivery
of the closing documents specified in Section 9.1.

          6.3     Absence of Suit.  No action, suit or proceeding before any
court or any governmental authority shall have been commenced or threatened,
and no investigation by any governmental or regulating authority shall have
been commenced, against Buyer, CEI, CBI, any Subsidiary, or any of the
Affiliates, shareholders, officers or directors of any of them, seeking to
restrain, prevent or change the transactions contemplated hereby, or
questioning the validity or legality of any such transactions, or seeking
damages in connection with, or imposing any condition on, any such
transactions.

          6.4     Consents and Approvals.  With the exception of the final
effectiveness of the Notice of Exemption filed with the ICC, all approvals,
consents and waivers that are required to effect the transactions contemplated
hereby (including, but not limited to, any state regulatory authorities, all
landlords and all lenders of such landlords) shall have been received, and
executed counterparts thereof shall have been delivered to Buyer, including,
without limitation, all approvals and consents, whether governmental or
private, necessary for Buyer's intended use of the Real Property.  CEI, CBI and
the Shareholder shall cooperate with Buyer in obtaining, and take all actions
necessary to obtain, any such consents or approvals.

          6.5     Real Property Documents and Agreements.  The Shareholder, CEI
and CBI shall have caused to be executed and delivered to Buyer the documents,
instruments, certificates and agreements contemplated in Sections 5.2 and 5.8.

          6.6     Tax Clearance Certificates.  Buyer shall have received tax
clearance certificates from the State of Oklahoma with respect to CEI, CBI and
their Subsidiaries.

          6.7     Indebtedness; Guarantees.  Except for amounts owed by CEI or
CBI to each other, all amounts owed to CEI, CBI or any Subsidiary by an
Affiliate shall have been repaid in full and all agreements described in
Section 5.5(l) terminated.

          6.8     Buyer Consents.  Buyer shall have received a consent from
First Tennessee Bank National Association with respect to the consummation of
the transactions contemplated herein.

          6.9     Contracts with General Motors Corporation ("GM").  All
contracts and business arrangements between CEI, CBI or any Subsidiary and GM
shall continue to be in full force and effect, and neither CEI, CBI, any
Subsidiary nor the Shareholder shall have been notified by GM of the
termination or proposed termination of such contracts.

7.        CONDITIONS PRECEDENT TO OBLIGATIONS OF CEI, CBI AND THE SHAREHOLDER

          Each and every obligation of CEI, CBI and the Shareholder to be
performed on the Closing Date shall be subject to the satisfaction prior to or
at the Closing of the following conditions:





                                       27
<PAGE>   34

          7.1     Representations and Warranties True on the Closing Date.
Each of the representations and warranties made by Buyer in this Agreement
shall be true and correct when made and shall be true and correct in all
material respects at and as of the Closing Date as though such representations
and warranties were made or given on and as of the Closing Date.

          7.2     Compliance With Agreement.  Buyer shall have in all material
respects performed and complied with all of its agreements and obligations
under this Agreement which are to be performed or complied with by Buyer prior
to or on the Closing Date, including the delivery of the closing documents
specified in Section 9.2.

          7.3     Absence of Suit.  No action, suit or proceeding before any
court or any governmental authority shall have been commenced or threatened,
and no investigation by any governmental or regulating authority shall have
been commenced, against Buyer, CEI, CBI, any Subsidiary or any of the
Affiliates, shareholders, officers or directors of any of them, seeking to
restrain, prevent or change the transactions contemplated hereby, or
questioning the validity or legality of any such transactions, or seeking
damages in connection with, or imposing any condition on, any such
transactions.

8.        INDEMNIFICATION

          8.1     By the Shareholder.  Subject to the terms and conditions of
this Article 8, the Shareholder shall indemnify, defend and hold harmless
Buyer, and its respective directors, officers, employees and controlled and
controlling persons (hereinafter "Buyer's Affiliates") from and against all
Claims asserted against, resulting to, imposed upon, or incurred by Buyer or
Buyer's Affiliates, directly or indirectly, by reason of, arising out of or
resulting from (a) the inaccuracy or breach of any representation or warranty
of CEI, CBI or the Shareholder contained in or made pursuant to this Agreement
or any of the Ancillary Instruments (regardless of whether such breach is
deemed "material" for purposes of Section 6.1), (b) the breach of any covenant
of CEI, CBI or the Shareholder contained in this Agreement or any of the
Ancillary Instruments, (c) any contingent liability, commitment or obligation
of CEI, CBI or any Subsidiary that (i) is related in any way to CEI's, CBI's,
or such Subsidiary's or any previous owner's or operator's ownership, operation
or occupancy of the business, properties and assets owned or used, or
previously owned or used, by CEI, CBI or any Subsidiary, and (ii) in whole or
in part occurred, existed, arose out of conditions or circumstances that
existed, or was caused on or before the Closing Date whether or not disclosed
pursuant to Section 3.8 or Section 3.9 or otherwise, (d) any pollution, threat
to human health or the environment, or exposure to, or manufacture, processing,
distribution, use, treatment, generation, transport or handling, disposal,
emission, discharge, storage or release of Waste that (1) is related in any way
to CEI's, CBI's, or such Subsidiary's or any previous owner's or operator's
ownership, operation or occupancy of the business, properties and assets
presently or formerly owned or used by CEI, CBI or any Subsidiary, and which
(2) in whole or in part occurred, existed, arose out of conditions or
circumstances that existed, or was caused on or before the Closing Date,
whether or not disclosed pursuant to Section 3.10 or otherwise, or (e) any
claim by any person or entity, whether or not identified in this Agreement,
that such person has or had any rights with respect to the capital stock, or
payment of any distribution with respect thereto, other than payment of the
Purchase Price identified in this Agreement, of CEI, CBI or any present or
former Subsidiary or Affiliate.  As used in this Article 8, the term "Claim"
shall include (i) all debts, liabilities and obligations; (ii) all losses,
damages (including, without limitation, consequential damages with





                                       28
<PAGE>   35

respect to third party claims but not with respect to independent claims of
Buyer), judgments, awards, settlements, costs and expenses (including, without
limitation, interest (including prejudgment interest in any litigated matter),
penalties, court costs and attorneys fees and expenses (including those
incurred to enforce rights under this Article 8)); and (iii) all demands,
claims, suits, actions, costs of investigation, causes of action, proceedings
and assessments, whether or not ultimately determined to be valid.

          8.2     By Buyer.  Subject to the terms and conditions of this
Article 8, Buyer hereby agrees to indemnify, defend and hold harmless the
Shareholder from and against all Claims asserted against, resulting to, imposed
upon or incurred by such Shareholder, directly or indirectly, by reason of,
arising out of or resulting from (a) the inaccuracy or breach of any
representation or warranty of Buyer contained in or made pursuant to this
Agreement or any of the Ancillary Instruments (regardless of whether such
breach is deemed "material" for purposes of Section 7.1), (b) the breach of any
covenant or agreement of Buyer contained in this Agreement or any of the
Ancillary Instruments, or (c) any liability, commitment or obligation of CEI,
CBI or any Subsidiary that (i) is related in any way to CEI's, CBI's or such
Subsidiary's ownership, operation or occupancy of the business, properties and
assets owned and used by CEI, CBI or such Subsidiary, and (ii) in whole or in
part occurred, existed, arose out of conditions or circumstances that existed,
or was caused after the Closing Date, or (d) claims made under any guarantee of
the Shareholder existing at closing for debts and obligations of CEI or CBI
reflected in the Recent Financial Statements or otherwise disclosed in Schedule
8.2(d) to Buyer prior to Closing.

          8.3     Indemnification of Third-Party Claims.  The obligations and
liabilities of any party to indemnify any other under this Article 8 with
respect to a Claim relating to or arising from a claim relating to third
parties (a "Third Party Claim") shall be subject to the following terms and
conditions:

                  8.3(a)  Notice and Defense.  The party or parties to be
indemnified (whether one or more, the "Indemnified Party") will give the party
from whom indemnification is sought (the "Indemnifying Party") prompt written
notice of any such Claim, and the Indemnifying Party may undertake the defense
thereof by representatives chosen by it.  Failure to give notice shall not
affect the Indemnifying Party's duty or obligations under this Article 8,
except to the extent the Indemnifying Party is prejudiced thereby.  If the
Indemnifying Party undertakes the defense of a Third Party Claim, then the
Indemnifying Party shall be deemed to accept that it has an indemnification
obligation under this Article 8 with respect to such Third Party Claim.  So
long as the Indemnifying Party is defending any such Third Party Claim actively
and in good faith, the Indemnified Party shall not settle such Claim.  The
Indemnified Party shall make available to the Indemnifying Party or its
representatives all records and other materials required by them and in the
possession or under the control of the Indemnified Party, for the use of the
Indemnifying Party and its representatives in defending any such Claim, and
shall in other respects give reasonable cooperation in such defense.

                  8.3(b)  Failure to Defend.  If the Indemnifying Party, within
a reasonable time after notice of any such Claim, fails to defend such Claim
actively and in good faith, then the Indemnified Party will (upon written
notice to the Indemnifying Party) have the right to undertake the defense,
compromise or settlement of such Claim or consent to the entry of a judgment
with respect to such Claim, on behalf of and for the account and risk of the
Indemnifying Party, and





                                       29
<PAGE>   36

the Indemnifying Party shall thereafter have no right to challenge the
Indemnified Party's defense, compromise, settlement or consent to judgment
therein.

                  8.3(c)  Indemnified Party's Rights.  Anything in this Section
8.3 to the contrary notwithstanding, (i) if there is a reasonable probability
that a Claim may materially and adversely affect the Indemnified Party other
than as a result of money damages or other money payments, the Indemnified
Party shall have the right to defend, compromise or settle such Claim, and (ii)
without the written consent of the Indemnified Party, which consent shall not
be unreasonably withheld, the Indemnifying Party shall not settle or compromise
any Claim or consent to the entry of any judgment which does not include as an
unconditional term thereof the giving by the claimant or the plaintiff to the
Indemnified Party of a release from all liability in respect of such Claim.

          8.4     Payment.  The Indemnifying Party shall promptly pay the
Indemnified Party any amount due under this Article 8, which payment may be
accomplished in whole or in part, at the option of the Indemnified Party, by
the Indemnified Party setting off any amount owed to the Indemnifying Party by
the Indemnified Party.  To the extent set off is made by an Indemnified Party
in satisfaction or partial satisfaction of an indemnity obligation under this
Article 8 that is disputed by the Indemnifying Party, upon a subsequent
determination by final judgment not subject to appeal that all or a portion of
such indemnity obligation was not owed to the Indemnified Party, the
Indemnified Party shall pay the Indemnifying Party the amount which was set off
and not owed together with interest from the date of set off until the date of
such payment at an annual rate equal to the average annual rate in effect as of
the date of the set off, on those three maturities of United States Treasury
obligations having a remaining life, as of such date, closest to the period
from the date of the set off to the date of such judgment.  Upon judgment,
determination, settlement or compromise of any Third Party Claim, the
Indemnifying Party shall pay promptly on behalf of the Indemnified Party,
and/or to the Indemnified Party in reimbursement of any amount theretofore
required to be paid by it, the amount so determined by judgment, determination,
settlement or compromise and all other Claims of the Indemnified Party with
respect thereto, unless in the case of a judgment an appeal is made from the
judgment.  If the Indemnifying Party desires to appeal from an adverse
judgment, then the Indemnifying Party shall post and pay the cost of the
security or bond to stay execution of the judgment pending appeal.  Upon the
payment in full by the Indemnifying Party of such amounts, the Indemnifying
Party shall succeed to the rights of such Indemnified Party, to the extent not
waived in settlement, against the third party who made such Third Party Claim.

          8.5     No Waiver.  The closing of the transactions contemplated by
this Agreement shall not constitute a waiver by any party of its rights to
Indemnification hereunder, regardless of whether the party seeking
Indemnification has knowledge of the breach, violation or failure of condition
constituting the basis of the Claim at or before the Closing, and regardless of
whether such breach, violation or failure is deemed to be "material" for
purposes of Section 10.2.

          8.6     Adjustment of Liability.  In the event an Indemnifying Party
is required to make any payment under this Section 8 in respect of any damages,
liability, obligation, loss, claim, or other amount indemnified hereunder, such
Indemnifying Party shall pay the Indemnified Party an amount (the "Adjusted
Amount") which is equal to the sum of (i) the amount of such damages,
liability, obligation, loss, claim or other amount, minus (ii) the amount of
any insurance proceeds the Indemnified Party actually or constructively
receives with respect thereto, minus (iii) any





                                       30
<PAGE>   37

third party payments actually or constructively received by the Indemnified
Party with respect to such damages, liability, obligation, loss, claim or other
amount after demand or notice to such third party from the Indemnifying Party
(with the consent of the Indemnified Party which will not be unreasonably
withheld).

          8.7     Limitations on Liability.

                  8.7(a)  Except with respect to Claims enumerated in Section
8.7(b) below and except with respect to Claims for which proper notice of
indemnification shall have been submitted in good faith, all rights of
indemnification under this Article 8 shall terminate and expire on the fifth
anniversary of the Closing Date.

                  8.7(b)  With respect to Claims asserted against, resulting
to, imposed upon or incurred by Buyer or Buyer's Affiliates, directly or
indirectly, by reason of, arising out of or resulting from (a) the inaccuracy
or breach of any representation or warranty of CEI, CBI or the Shareholder
contained in Sections 3.5 (Tax Matters), 3.10(c) (Environmental Matters) or
3.15 (Employee Benefit Plans) contained in this Agreement, or (b) claims or
causes of action for personal injury or property damage related to events or
circumstances which occurred or existed on or prior to the Closing Date, all
rights of indemnification under this Article 8 with respect to the foregoing
Claims enumerated in this Section 8.7(b) shall terminate and expire on the date
which marks the expiration of the applicable statute of limitations for the
institution of legal action with respect to each of the foregoing enumerated
matters.

9.        CLOSING

          9.1     Documents to be Delivered by CEI, CBI and the Shareholder.
At the Closing, CEI, CBI and the Shareholder shall deliver to Buyer the
following documents, in each case duly executed or otherwise in proper form:

                  9.1(a)  Stock Certificate(s).  Stock certificates
representing the CEI and CBI Shares together with stock powers executed in
blank, and such other documents, instruments, and agreements with respect
thereto as may be reasonably requested by Buyer.

                  9.1(b)  Compliance Certificate.  A certificate signed by CEI,
CBI and the Shareholder that each of the representations and warranties made by
CEI, CBI and the Shareholder pursuant to this Agreement is true and correct in
all material respects on and as of the Closing Date with the same effect as
though such representations and warranties had been made or given on and as of
the Closing Date (except for any changes permitted by the terms of this
Agreement or consented to in writing by Buyer), and that CEI, CBI and the
Shareholder have performed and complied with all of their respective
obligations under or pursuant to this Agreement which are to be performed or
complied with on or prior to the Closing Date.

                  9.1(c)  Opinion of Counsel.  A written opinion of David B.
Schneider, counsel to CEI, CBI and the Shareholder, dated as of the Closing
Date, addressed to Buyer, substantially in the form of Exhibit III hereto.





                                       31
<PAGE>   38

                  9.1(d)  Certain Agreements.  The agreements and releases
referred to in Sections 5.2, 5.3, 5.6, and 5.8 duly executed by the persons
referred to in such Sections other than Buyer.

                  9.1(e)  Certified Resolutions.  Certified copies of the
resolutions of the Boards of Directors of CEI and CBI authorizing and approving
this Agreement and the consummation of the transactions contemplated by this
Agreement.

                  9.1(f)  Articles; By-Laws.  A copy of the by-laws certified
by the Secretary or Assistant Secretary of CEI and CBI and articles of
incorporation of CEI, CBI and their Subsidiaries certified by the Secretary of
State of the State of Oklahoma.

                  9.1(g)  Incumbency Certificate.  Incumbency certificates
relating to each person executing (as a corporate officer or otherwise on
behalf of another person) any document executed and delivered to Buyer pursuant
to the terms hereof.

                  9.1(h)  Other Documents.  All other documents, instruments or
writings required to be delivered to Buyer at or prior to the Closing pursuant
to this Agreement and such other certificates of authority, documents,
instruments or writings as Buyer may reasonably request.

          9.2     Documents to be Delivered by Buyer.  At the Closing, Buyer
shall deliver to the Shareholder the following documents, in each case duly
executed or otherwise in proper form:

                  9.2(a)  Compliance Certificate.  A certificate signed by an
officer of Buyer that the representations and warranties made by Buyer in this
Agreement are true and correct on and as of the Closing Date with the same
effect as though such representations and warranties had been made or given on
and as of the Closing Date (except for any changes permitted by the terms of
this Agreement or consented to in writing by CEI, CBI and the Shareholder), and
that Buyer has performed and complied with all of its respective obligations
under this Agreement which are to be performed or complied with on or prior to
the Closing Date.

                  9.2(b)  Opinion of Counsel.  A written opinion of Smith,
Gambrell & Russell, counsel to Buyer, dated as of the Closing Date, addressed
to the Shareholder, substantially in the form of Exhibit IV hereto.

                  9.2(c)  Certified Resolutions.  A certified copy of the
resolutions of the Board of Directors of Buyer authorizing and approving this
Agreement and the consummation of the transactions contemplated by this
Agreement.

                  9.2(d)  Certain Agreements.  The agreements referred to in
Section 5.2 duly executed by Buyer.

                  9.2(e)  Incumbency Certificate.  Incumbency certificates
executed by each corporate officer executing any document to be delivered
pursuant to this Agreement on behalf of Buyer.

                  9.2(f)  Other Documents.  All other documents, instruments or
writings required to be delivered to CEI, CBI or the Shareholder at or prior to
the Closing pursuant to this





                                       32
<PAGE>   39

Agreement and such other certificates of authority, documents, instruments or
writings as CEI, CBI and the Shareholder may reasonably request.

10.       TERMINATION

          10.1    Right of Termination Without Breach.  This Agreement may be
terminated without further liability of any party at any time prior to the
Closing:

                  10.1(a)  by mutual written agreement of Buyer, CEI, CBI and
the Shareholder, or

                  10.1(b)  by either Buyer, on the one hand, or CEI, CBI and
the Shareholder, on the other hand, if the Closing shall not have occurred on
or before February 28, 1995, provided the terminating party has not, through
breach of a representation, warranty or covenant, prevented the Closing from
occurring on or before such date.

          10.2    Termination for Breach.

                  10.2(a)  Termination by Buyer.  If prior to Closing, (i)
there has been a material violation or breach by CEI, CBI or the Shareholder of
any of the agreements, covenants, representations or warranties contained in or
made pursuant to this Agreement which has not waived in writing by Buyer, or
(ii) CEI, CBI or the Shareholder shall have attempted to terminate this
Agreement under this Article 10 or otherwise without grounds to do so, then
Buyer may, by written notice to CEI, CBI and the Shareholder at any time prior
to the Closing that such violation, breach, failure or wrongful termination
attempt is continuing, terminate this Agreement with the effect set forth in
Section 10.2(c) hereof.

                  10.2(b)  Termination by CEI, CBI and Shareholder.  If prior
to Closing, (i) there has been a material violation or breach by Buyer of any
of the agreements, covenants, representations or warranties contained in this
Agreement which has not been waived in writing by CEI, CBI and the Shareholder,
or (ii) Buyer shall have attempted to terminate this Agreement under this
Article 10, or otherwise without grounds to do so, then CEI, CBI and the
Shareholder may, by written notice to Buyer at any time prior to the Closing
that such violation, breach, failure or wrongful termination attempt is
continuing, terminate this Agreement with the effect set forth in Section
10.2(c) hereof.

                  10.2(c)  Effect of Termination.  Termination of this
Agreement pursuant to this Section 10.2 shall not in any way terminate, limit
or restrict the rights and remedies of any party hereto against any other party
which has violated, breached or failed to satisfy any of the representations,
warranties, covenants, agreements, conditions or other provisions of this
Agreement prior to termination hereof.  In addition to the right of any party
under common law to redress for any such breach or violation, each party whose
breach or violation has occurred prior to termination shall jointly and
severally indemnify each other party for whose benefit such representation,
warranty, covenant, agreement or other provision was made ("indemnified party")
from and against all losses, damages (including, without limitation,
consequential damages), costs and expenses (including, without limitation,
interest (including prejudgment interest in any litigated matter), penalties,
court costs, and attorneys fees and expenses) asserted against, resulting to,
imposed upon, or incurred by the indemnified party, directly or indirectly, by
reason





                                       33
<PAGE>   40

of, arising out of or resulting from such breach or violation.  Subject to the
foregoing, the parties' obligations under Section 18 of this Agreement shall
survive termination.

11.       FURTHER ASSURANCE

          From time to time, at the request of Buyer and without further
consideration, CEI, CBI and the Shareholder will execute and deliver to Buyer
such documents and take such other action as Buyer may reasonably request in
order to consummate more effectively the transactions contemplated hereby.

12.       ANNOUNCEMENTS

          Announcements concerning the transactions provided for in this
Agreement by Buyer, on the one hand, and CEI, CBI or the Shareholder, on the
other hand, shall be subject to the approval of the Shareholder and of Buyer,
respectively, in all essential respects, except that approval by the
Shareholder shall not be required as to any statements and other information
which Buyer may submit to the Securities and Exchange Commission, the NASD or
Buyer's stockholders or be required to make pursuant to any rule or regulation
of the Securities and Exchange Commission or the NASD or otherwise required by
law.

13.       ASSIGNMENT; PARTIES IN INTEREST

          13.1    Assignment.  Except as expressly provided herein, the rights
and obligations of a party hereunder may not be assigned, transferred or
encumbered without the prior written consent of the other parties.
Notwithstanding the foregoing, Buyer may, without consent of any other party,
cause one or more subsidiaries of Buyer to carry out all or part of the
transactions contemplated hereby; provided, however, that Buyer shall,
nevertheless, remain liable for all of its obligations and those of any
subsidiary hereunder.

          13.2    Parties in Interest.  This Agreement shall be binding upon,
inure to the benefit of, and be enforceable by the respective successors and
permitted assigns of the parties hereto.  Nothing contained herein shall be
deemed to confer upon any other person or entity any right or remedy under or
by reason of this Agreement.

14.       RESOLUTION OF DISPUTES

          14.1    Arbitration.  Any dispute, controversy or claim arising out
of or relating to this Agreement or any contract or agreement entered into
pursuant hereto or the performance by the parties of its or their terms shall
be settled by binding arbitration held in Tontitown, Arkansas in accordance
with the Commercial Arbitration Rules of the American Arbitration Association
then in effect, except as specifically otherwise provided in this Article 14.
The interpretation and enforceability of this Article 14 shall be governed
exclusively by the Federal Arbitration Act, 9 U.S.C. Section Section  1-16.
Notwithstanding the foregoing, Buyer may, in its discretion, apply to a court
of competent jurisdiction for equitable relief from any violation or threatened
violation of the covenants of the Shareholder referred to in Section 5.9 or in
the Noncompetition Agreement delivered pursuant to Section 5.2.





                                       34
<PAGE>   41

          14.2    Arbitrators.   If the matter in controversy (exclusive of
attorney fees and expenses) shall appear, as at the time of the demand for
arbitration, to exceed $100,000, then the panel to be appointed shall consist
of three arbitrators (one to be selected by Buyer, one to be selected by the
Shareholder, and the third to be selected by the first two arbitrators);
otherwise, one neutral arbitrator mutually selected by Buyer and the
Shareholder.

          14.3    Procedures; No Appeal.  The arbitrator(s) shall allow such
discovery as the arbitrator(s) determine appropriate under the circumstances
and shall resolve the dispute as expeditiously as practicable, and if
reasonably practicable, within 120 days after the selection of the
arbitrator(s).  The arbitrator(s) shall give the parties written notice of the
decision, with the reasons therefor set out, and shall have 30 days thereafter
to reconsider and modify such decision if any party so requests within 10 days
after the decision.  Thereafter, the decision of the arbitrator(s) shall be
final, binding, and nonappealable with respect to all persons, including
(without limitation) persons who have failed or refused to participate in the
arbitration process.

          14.4    Authority.  The arbitrator(s) shall have authority to award
relief under legal or equitable principles, including interim or preliminary
relief, and to allocate responsibility for the costs of the arbitration and to
award recovery of attorneys fees and expenses in such manner as is determined
to be appropriate by the arbitrator(s).

          14.5    Entry of Judgment.  Judgment upon the award rendered by the
arbitrator(s) may be entered in any court having in personam and subject matter
jurisdiction.

          14.6    Confidentiality.  All proceedings under this Article 14, and
all evidence given or discovered pursuant hereto, shall be maintained in
confidence by all parties.

          14.7    Continued Performance.  The fact that the dispute resolution
procedures specified in this Article 14 shall have been or may be invoked shall
not excuse any party from performing its obligations under this Agreement and
during the pendency of any such procedure all parties shall continue to perform
their respective obligations in good faith, subject to any rights to terminate
this Agreement that may be available to any party and to the right of set off
provided herein.

          14.8    Tolling.  All applicable statutes of limitation shall be
tolled while the procedures specified in this Article 14 are pending.  The
parties will take such action, if any, required to effectuate such tolling.

15.       LAW GOVERNING AGREEMENT

          This Agreement may not be modified or terminated orally, and shall be
construed and interpreted according to the internal laws of the State of
Arkansas excluding any choice of law rules that may direct the application of
the laws of another jurisdiction.

16.       AMENDMENT AND MODIFICATION

          Buyer, CEI, CBI and the Shareholder may amend, modify and supplement
this Agreement in such manner as may be agreed upon in writing among Buyer,
CEI, CBI and the Shareholder and executed by the parties.





                                       35
<PAGE>   42


17.       NOTICE

          All notices, requests, demands and other communications hereunder
shall be given in writing and shall be: (a) personally delivered; (b) sent by
telecopier, facsimile transmission or other electronic means of transmitting
written documents; or (c) sent to the parties at their respective addresses
indicated herein by registered or certified U.S. mail, return receipt
requested and postage prepaid, or by private overnight mail courier service.
The respective addresses to be used for all such notices, demands or requests
are as follows:

                  (a)      If to Buyer, to:

                           P.A.M. Transportation Services, Inc.
                           Highway 412 West
                           P.O. Box 188
                           Tontitown, Arkansas 72770

                           Attention: Robert W. Weaver, President
                           Facsimile: (501) 361-5473

                           (with a copy to)

                           Smith Gambrell & Russell
                           3343 Peachtree Road, NE
                           Suite 1800
                           Atlanta, Georgia  30326
                           Attention:  Helen T. Ferraro
                           Facsimile: (404) 264-2652

                  (b)      If to the Shareholder, to:

                           Joe M. Bussell
                           4849 Frankford Road, #725
                           Dallas, Texas  75287


                           (with a copy to)

                           David B. Schneider
                           210 Park Avenue
                           Suite 1120
                           Oklahoma City, Oklahoma  73102
                           Facsimile: (405) 232-9992

                  (c)      If to CEI and CBI, to:

                           Choctaw Express, Inc.
                           5113 Eastern
                           Oklahoma City, Oklahoma  73129





                                       36
<PAGE>   43


                           Attention: President
                           Facsimile: (405) 672-9246

                           (with a copy to)

                           P.A.M. Transportation Services, Inc.
                           Highway 412 West
                           P.O. Box 188
                           Tontitown, Arkansas 72770

                           Attention: Robert W. Weaver, President



In addition, any notice to CEI and CBI given prior to Closing shall also be
given in the same manner to the Shareholder, and any notice to CEI and CBI
given after Closing shall also be given in the same manner to Buyer.

          If personally delivered, such communication shall be deemed delivered
upon actual receipt; if electronically transmitted pursuant to this paragraph,
such communication shall be deemed delivered the next business day after
transmission (and sender shall bear the burden of proof of delivery); if sent
by overnight courier pursuant to this paragraph, such communication shall be
deemed delivered upon receipt; and if sent by U.S. mail pursuant to this
paragraph, such communication shall be deemed delivered as of the date of
delivery indicated on the receipt issued by the relevant postal service, or, if
the addressee fails or refuses to accept delivery, as of the date of such
failure or refusal.  Any party to this Agreement may change its address for the
purposes of this Agreement by giving notice thereof in accordance with this
Section 17.

18.       EXPENSES

          Regardless of whether or not the transactions contemplated hereby are
consummated:

          18.1    Brokerage.   Each of CEI, CBI and the Shareholder, on the one
hand, and Buyer, on the other hand, agrees to hold the other harmless from and
against all other claims for brokerage commissions or finder's fees in
connection with the execution of this Agreement or the transactions provided
for herein.

          18.2    Expenses to be Paid by the Shareholder.  The Shareholder
agrees to pay, and to indemnify, defend and hold Buyer, CEI and CBI harmless
from and against, each of the following:

                  18.2(a)  Transfer Taxes.  Any sales, use, excise, transfer or
other similar tax imposed with respect to the transactions provided for in this
Agreement, and any interest or penalties related thereto.

                  18.2(b)  Professional Fees.  All legal fees, and expenses
related to legal fees, of counsel for the Shareholder, CEI and CBI attributable
to or incurred in connection with or preparation for the transactions
contemplated hereby.





                                       37
<PAGE>   44

          18.3    Other.  Except as otherwise provided herein, each of the
parties shall bear its own expenses and the expenses of its counsel and other
agents in connection with the transactions contemplated hereby.

          18.4    Costs of Litigation or Arbitration.  The parties agree that
(subject to the discretion, in an arbitration proceeding, of the arbitrator as
set forth in Section 14.4) the prevailing party in any action brought with
respect to or to enforce any right or remedy under this Agreement shall be
entitled to recover from the other party or parties all reasonable costs and
expenses of any nature whatsoever incurred by the prevailing party in
connection with such action, including without limitation attorneys' fees and
prejudgment interest.

19.       ENTIRE AGREEMENT

          This Agreement, including the Schedules attached hereto which are
incorporated herein by reference and made a part hereof, embody the entire
agreement between the parties hereto with respect to the transactions
contemplated herein, and there have been and are no agreements, representations
or warranties between the parties other than those set forth or provided for
herein.  This Agreement shall not be binding on the parties hereto until
executed by all of the parties hereto.

20.       COUNTERPARTS

          This Agreement may be executed in one or more counterparts, each of
which shall be deemed an original, but all of which together shall constitute
one and the same instrument.

21.       HEADINGS

          The headings in this Agreement are inserted for convenience only and
shall not constitute a part hereof.

22.       FURTHER DOCUMENTS

          Buyer, CEI, CBI and the Shareholder each agree to execute all other
documents as may be necessary or desirable to carry out the terms hereof.





                                       38
<PAGE>   45

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


                                          P.A.M. TRANSPORTATION SERVICES, INC.  
                                                                                
                                                                                
                                          By:                                   
                                               ----------------------------     
                                               Robert W. Weaver                 
                                               President                        
                                                           [Corporate Seal]     
                                                                                
                                                                                
                                                                                
                                                                                
                                          CHOCTAW EXPRESS, INC.                 
                                                                                
                                                                                
                                          By:                                   
                                               ----------------------------     
                                               Joe M. Bussell                   
                                               President                        
                                                           [Corporate Seal]     
                                                                                
                                                                                
                                                                                
                                                                                
                                          CHOCTAW BROKERAGE, INC.               
                                                                                
                                                                                
                                          By:                                   
                                               ----------------------------     
                                               Joe M. Bussell                   
                                               President                        
                                                           [Corporate Seal]     
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                               ----------------------------     
                                               JOE M. BUSSELL, Individually     
                                                                                




                                       39

<PAGE>   1
                                                                  EXHIBIT 10.1

                           NON-COMPETITION AGREEMENT


       THIS NON-COMPETITION AGREEMENT (the "Agreement") is made and entered
into as of the 31st day of January, 1995, by and between P.A.M. TRANSPORTATION
SERVICES, INC., a Delaware corporation (the "Company"), and JOE M. BUSSELL
(hereinafter "Bussell").

                              W I T N E S S E T H:

       WHEREAS, pursuant to that certain Stock Purchase Agreement (the "Stock
Purchase Agreement"), dated as of January 31, 1995, by and among the Company,
Choctaw Express, Inc. (CEI), Choctaw Brokerage, Inc. (CBI) (hereinafter, CEI
and CBI shall be collectively referred to as "Choctaw"), and Bussell, the
Company has agreed to purchase all of the outstanding capital stock of Choctaw
owned by Bussell (the "Choctaw Stock"); and

       WHEREAS, Choctaw is engaged in the truckload common and contract motor
carrier business (the "Choctaw Business"); and

       WHEREAS, Bussell, is the sole shareholder and chief executive officer of
Choctaw and such positions have placed Bussell in a position of confidence and
trust with respect to the Choctaw Business and its customers; and

       WHEREAS, the value of Choctaw and the Choctaw Stock being purchased by
the Company would be greatly diminished and Bussell would do great harm to the
Choctaw Business if Bussell engaged in activities which were competitive to the
Choctaw Business; and

       WHEREAS, it is a condition to the consummation of the transactions
contemplated by the Stock Purchase Agreement that Bussell enter into this
Agreement; and

       WHEREAS, Bussell desires to enter into this Agreement to induce the
Company to consummate the transactions contemplated by the Stock Purchase
Agreement;

       NOW, THEREFORE, for and in consideration of the above premises and
mutual covenants herein contained and other good and valuable consideration,
the receipt, adequacy and sufficiency of which are hereby acknowledged and
confessed, the parties hereto covenant and agree as follows:

       1.      DEFINITIONS.  In addition to any capitalized terms that are
elsewhere defined in this Agreement, the following capitalized terms shall have
the meanings set forth below for the purposes of this Agreement:

               (a)      The term "Confidential Information" shall mean ideas,
information, knowledge and discoveries, whether or not patentable, that are not
generally known in the trade or industry of the Choctaw Business and about
which Bussell has knowledge as a result of his participation in and operation
of the Choctaw Business, including, but not limited to, specifications,
procedures, methods, equipment, compositions, technology, business plans, sales
or marketing plans or techniques, payment plans, internal memoranda, formula,
trade secrets, know-how, research and development programs, sales methods,
customer lists, mailing lists, customer usages and requirements, computer
programs and other confidential technical or business information and data.
Confidential Information shall not include any information which Bussell can
demonstrate is in the public domain by means other than disclosure by Bussell
in breach of this Agreement.
<PAGE>   2

               (b)      The term "Competing Business" shall mean and include
any proprietorship, partnership, joint venture, business trust, corporation,
association or other entity or person (exclusive of Choctaw and any successor
in interest to the Choctaw Business) engaged at the time of such determination
in any business similar to or competitive with the business of the Choctaw
Business.

               (c)      The term "Territory" shall mean and include the
geographical areas specified in Exhibit A attached hereto and incorporated
herein by reference, and the Canadian province of Ontario.

       2.      ACKNOWLEDGMENTS.  Bussell acknowledges and agrees that a
principal asset of Choctaw is the goodwill associated with the Choctaw
Business, that the purchase price being paid to Bussell for the Choctaw Stock
is, in part, attributable to such goodwill, and that the Company has, in
connection with its purchase of the Choctaw Stock, a legitimate business
interest in preserving such goodwill.  Bussell further acknowledges and agrees
that he has served as the chief executive officer of Choctaw and is intimately
familiar with the Choctaw Business and its customers, and that any breach by
Bussell of any of the restrictive covenants set forth in this Agreement could
irreparably harm Choctaw and the Choctaw Business to the detriment of the
Company.  Bussell further acknowledges and agrees that the Choctaw Business is
presently operating throughout the Territory, and the scope of the restrictive
covenants set forth in this Agreement is fair and reasonable, and the
restrictive covenants have been narrowly tailored to preserve the goodwill of
the Choctaw Business that is being purchased by the Company through its
acquisition of the Choctaw Stock.  Bussell further acknowledges and agrees that
Bussell's execution, delivery and performance under this Agreement is a
material inducement for the Company to purchase the Choctaw Stock and that this
Agreement is being made and entered into in connection with the sale of the
Choctaw Business.

       3.      COMPENSATION.  In consideration of, and subject to, Bussell
entering into this Agreement and fully performing all of his obligations set
forth in this Agreement, Bussell shall be paid aggregate consideration in the
amount of $1,625,000 (the "Compensation").  The Compensation shall be paid in
five (5) annual installments, each in the amount of $325,000 (the "Annual
Payment").  The first Annual Payment shall be due and payable six months after
the Closing Date, as defined in the Stock Purchase Agreement, with the
remaining Annual Payments being due and payable on the respective first,
second, third and fourth anniversaries of the date of the first Annual Payment.
Notwithstanding the above, if at any time during the term of this Agreement,
either (i) the net worth of the Company is less than $9,500,000, or (ii) the
Company fails to pay any Annual Payment which is due and the Company does not
cure such failure to pay within fifteen (15) days following notice of such
default, then all amounts owed by the Company as Compensation under this
Agreement shall immediately become due and payable upon written demand by
Bussell.  Notwithstanding any acceleration or early payment of the Company's
obligations hereunder, Bussell's obligations under this Agreement shall survive
and shall continue to remain in full force and effect.  Moreover,
notwithstanding anything contained in this Agreement to the contrary, the
Company's obligation to pay Compensation hereunder shall immediately and
permanently terminate in the event Bussell breaches this Agreement, or directly
or indirectly seeks, in any way or by any means, to have all or any part of
this Agreement declared unenforceable.

       4.      NON-COMPETITION.

               (a)      Bussell agrees that for a period of five (5) years from
the date of this Agreement, Bussell shall not, within the Territory, directly
or indirectly, engage in or render services to or be employed by or have an
interest in any Competing Business in the capacity of a shareholder, director,
partner, employee, officer, principal, agent, consultant, trustee, investor or
any other relationship or capacity other than as a shareholder of less than 5%
of the stock of a Competing Business, which stock is publicly traded on a
nationally recognized stock exchange or in the over-the-counter market.





                                      2
<PAGE>   3

               (b)      Bussell agrees that he will not take any customer lists
of Choctaw, and that he will, for a period of five (5) years from the date of
this Agreement, refrain from soliciting or attempting to solicit directly or
indirectly or by assisting others, any business from any of the customers of
Choctaw, including actively sought prospective customers, with whom Bussell has
had material contact during his employment with Choctaw for purposes of
providing services that are similar to or competitive with those provided by
Choctaw (or any successor in interest to the Choctaw Business), namely
truckload common and contract motor carrier services.

               (c)      Bussell agrees that he will, for a period of five (5)
years from the date of this Agreement, refrain from recruiting or hiring, or
attempting to recruit or hire, directly or by assisting others, any employee
who is employed by Choctaw (or any successor in interest to the Choctaw
Business) other than Bussell's children or stepchildren, if Choctaw (or its
successor in interest to the Choctaw Business) is then engaged in the truckload
common and contract motor carrier business.


       5.      CONFIDENTIAL INFORMATION.

               (a)      Bussell will keep confidential and protect all
Confidential Information known to or in the possession of Bussell and will not
disclose any of the Confidential Information to any other person except the
Company, and Bussell will not use any of the Confidential Information, except
for use or disclosure of the Confidential Information for the exclusive benefit
of the Company as it may direct.

               (b)      The covenants contained in this subsection (a) above
shall survive the term of this Agreement.

               (c)      All memoranda, notes, records, papers, tapes, discs,
programs or other documents or forms of documents and all copies thereof
relating to the operation of the Choctaw Business which contain Confidential
Information, some of which may have been prepared by Bussell, and all objects
associated therewith in any way obtained by Bussell shall be the property of
the Company.  Bussell shall not, except for the use of the Company or any of
its affiliates, use or duplicate any such documents or objects, nor remove them
from facilities and premises of the Company or its subsidiaries, nor use any
information concerning any of the foregoing except for the benefit of the
Company or its affiliates, at any time.  Bussell agrees that he will deliver
all of the aforementioned documents and objects, if any, that may be in his
possession to the Company at any time at the request of the Company.

       6.      REMEDIES.  Bussell acknowledges and agrees that irreparable loss
and injury would result to Choctaw and the Company upon any breach of any of
the covenants contained in Section 4 or 5 and that damages arising out of such
breach would be difficult to ascertain.  Bussell agrees that, in addition to
all other remedies provided at law or in equity, either Choctaw or the Company
may petition and obtain, without bond, from a court of law or equity both
temporary and permanent injunctive relief to prevent a breach by Bussell of
such covenants.

       7.      BLUE PENCILING.  If any court determines that any one or more of
the restrictive covenants contained in Section 4 or 5 or any part thereof, is
unenforceable because of the duration of such provision or the territory or
activities covered thereby or the scope of any restrictive covenant, such court
shall have the power to reduce the duration or the territory or the prohibited
activities or scope of such provision, and, in its reduced form, such provision
shall then be enforceable and shall be enforced; provided, however, that in the
event of any such reduction the Company's obligation to pay any Compensation
hereunder shall immediately and permanently terminate without otherwise
invalidating this Agreement.





                                       3
<PAGE>   4

       8.      MISCELLANEOUS.

               (a)      The terms and provisions of this Agreement shall inure
to the benefit of the Company, Choctaw and any direct or indirect successor in
interest to the Choctaw Business or any part thereof, and all references to the
"Company" contained herein shall be deemed to reference and include each of
such beneficiaries.

               (b)      Bussell agrees to pay all costs, including reasonable
attorney's fees, incurred by the Company in enforcing its rights under this
Agreement.  Likewise, the Company agrees to pay all costs, including reasonable
attorney's fees, incurred by Bussell in enforcing his rights under this
Agreement.

               (c)      This Agreement constitutes the entire Agreement between
the parties hereto concerning the subject matter hereof.  This Agreement shall
not be altered, modified, amended or terminated except by a written instrument
executed by the party to be so bound.  Notwithstanding the foregoing, if this
Agreement is supplemented with restrictive covenants executed in the context of
an employment agreement between Choctaw and Bussell, such restrictive covenants
shall be in addition to and not in lieu of the restrictive covenants contained
in this Agreement.

               (d)      This Agreement shall in all respects be interpreted,
construed and governed by and in accordance with the laws of the State of
Delaware.

               (e)      Except for the Company's obligation to pay the
Compensation which obligation shall be subject to the strict performance by
Bussell of each of the terms and conditions of this Agreement, the covenants
contained in this Agreement are separate and severable and the invalidity or
unenforceability of any one or more of such covenants, shall not affect the
validity or enforceability of any other covenant contained herein.

               (f)      Bussell may not assign this Agreement or any interest
herein without the prior written consent of the Company.

               (g)      Any notice or other document or communication permitted
or required to be given to Bussell pursuant to the terms hereof shall be deemed
given if personally delivered to Bussell or sent to him, postage prepaid, by
registered or certified mail, at 4849 Frankford Road, #725, Dallas, Texas
75287, or any such other address as Bussell shall have notified the Company in
writing.  Any notice or other document or other communication permitted or
required to be given to the Company pursuant to the terms hereof shall be
deemed given if personally delivered or sent to the Company, postage prepaid,
by registered or certified mail, at Highway 412 West, Post Office Box 188,
Tontitown, Arkansas 72770, Attention: President, or at such other address as
the Company shall have notified Bussell in writing.

               (h)      The waiver by either party hereto of a breach of any
provision of this Agreement by the other shall not operate or be construed as a
waiver of any subsequent breach of the same or any other provision of this
Agreement by the breaching party.





                                       4
<PAGE>   5

       IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed and delivered, under seal, as of the day and year first above
written.


                                        P.A.M. TRANSPORTATION SERVICES, INC.



                                        By: ______________________________
                                            Robert W. Weaver 
                                            President

                                        [CORPORATE SEAL]



                                            ______________________________(L.S.)
                                            JOE M. BUSSELL





                                       5
<PAGE>   6

                                  EXHIBIT "A"
             TO NON-COMPETITION AGREEMENT DATED JANUARY 31, 1995
            BY AND BETWEEN P.A.M. TRANSPORTATION SERVICES, INC. AND
                                 JOE M. BUSSELL



<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 STATE OF                      Jefferson                     Benton                       Lonoke
                 ALABAMA                       Lamar                         Boone                        Madison
                 (COUNTIES):                   Lauderdale                    Bradley                      Marion
                 Autauga                       Lawrence                      Calhoun                      Miller
                 Baldwin                       Lee                           Carroll                      Mississippi
                 Barbour                       Limestone                     Chicot                       Monroe
                 Bibb                          Lowndes                       Clark                        Montgomery
                 Blount                        Macon                         Clay                         Nevada
                 Bullock                       Madison                       Cleburne                     Newton
                 Butler                        Marengo                       Cleveland                    Ouachita
                 Calhoun                       Marion                        Columbia                     Perry
                 Chambers                      Marshall                      Conway                       Phillips
                 Cherokee                      Mobile                        Craighead                    Pike
                 Chilton                       Monroe                        Crawford                     Poinsett
                 Choctaw                       Montgomery                    Crittenden                   Polk
                 Clarke                        Morgan                        Cross                        Pope
                 Clay                          Perry                         Dallas                       Prairie
                 Cleburne                      Pickens                       Desha                        Pulaski
                 Coffee                        Pike                          Drew                         Randulph
                 Colbert                       Randolph                      Faulkner                     St. Francis
                 Conecuh                       Russell                       Franklin                     Saline
                 Coosa                         St. Clair                     Fulton                       Scott
                 Covington                     Shelby                        Garland                      Searcy
                 Crenshaw                      Sumter                        Grant                        Sebastian
                 Cullman                       Talladega                     Greene                       Sevier
                 Dale                          Tallapoosa                    Hempstead                    Sharp
                 Dallas                        Tuscaloosa                    Hot Spring                   Stone
                 DeKalb                        Walker                        Howard                       Union
                 Elmore                        Washington                    Independence                 Van Buren
                 Escambia                      Wilcox                        Izard                        Washington
                 Etowah                        Winston                       Jackson                      White
                 Fayette                                                     Jefferson                    Woodruff
                 Franklin                                                    Johnson                      Yell
                 Geneva                        STATE OF                      Lafayette
                 Greene                        ARKANSAS                      Lawrence
                 Hale                          (COUNTIES):                   Lee                          STATE OF
                 Henry                         Arkansas                      Lincoln                      FLORIDA
                 Houston                       Ashley                        Little River                 (COUNTIES):
                 Jackson                       Baxter                        Logan                        Alachua 
</TABLE>
<PAGE>   7

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Baker                         Okaloosa                      Butts                        Glascock
                 Bay                           Okeechobee                    Calhoun                      Glynn
                 Bradford                      Orange                        Camden                       Gordon
                 Brevard                       Osceola                       Candler                      Grady
                 Broward                       Palm Beach                    Carroll                      Greene
                 Calhoun                       Pasco                         Catoosa                      Gwinnett
                 Charlotte                     Pinellas                      Charlton                     Habersham
                 Citrus                        Polk                          Chatham                      Hall
                 Clay                          Putnam                        Chattahoochee                Hancock
                 Collier                       St. Johns                     Chattooga                    Haralson
                 Columbia                      St. Lucie                     Cherokee                     Harris
                 Dade                          Santa Rosa                    Clarke                       Hart
                 DeSoto                        Sarasota                      Clay                         Heard
                 Dixie                         Seminole                      Clayton                      Henry
                 Duval                         Sumter                        Clinch                       Houston
                 Escambia                      Suwannee                      Cobb                         Irwin
                 Flagler                       Taylor                        Coffee                       Jackson
                 Franklin                      Union                         Colquitt                     Jasper
                 Gadsden                       Volusia                       Columbia                     Jeff Davis
                 Gilchrist                     Wakulla                       Cook                         Jefferson
                 Glades                        Walton                        Coweta                       Jenkins
                 Gulf                          Washington                    Crawford                     Johnson
                 Hamilton                                                    Crisp                        Jones
                 Hardee                                                      Dade                         Lamar
                 Hendry                        STATE OF                      Dawson                       Lanier
                 Hernando                      GEORGIA                       Decatur                      Laurens
                 Highlands                     (COUNTIES):                   DeKalb                       Lee
                 Hillsborough                  Appling                       Dodge                        Liberty
                 Holmes                        Atkinson                      Dooly                        Lincoln
                 Indian River                  Bacon                         Dougherty                    Long
                 Jackson                       Baker                         Douglas                      Lowndes
                 Jeffeson                      Baldwin                       Early                        Lumpkin
                 Lafayette                     Banks                         Echols                       Macon
                 Lake                          Barrow                        Effingham                    Madison
                 Lee                           Bartow                        Elbert                       Marion
                 Leon                          Ben Hill                      Emanuel                      McDuffie
                 Levy                          Berrien                       Evans                        McIntosh
                 Liberty                       Bibb                          Fannin                       Meriwether
                 Madison                       Bleckley                      Fayette                      Miller
                 Manatee                       Brantley                      Floyd                        Mitchell
                 Marion                        Brooks                        Forsyth                      Monroe
                 Martin                        Bryan                         Franklin                     Montgomery
                 Monroe                        Bulloch                       Fulton                       Morgan
                 Nassau                        Burke                         Gilmer                       Murray
</TABLE>





                                      -2-
<PAGE>   8

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Muscogee                      Washington                    Gallatin                     Platt
                 Newton                        Wayne                         Greene                       Pike
                 Oconee                        Webster                       Grundy                       Pope
                 Oglethorpe                    Wheeler                       Hamilton                     Pulaski
                 Paulding                      White                         Hancock                      Putnam
                 Peach                         Whitfield                     Hardin                       Randolph
                 Pickens                       Wilcox                        Henderson                    Richland
                 Pierce                        Wilkes                        Henry                        Rock Island
                 Pike                          Wilkinson                     Iroquois                     Saint Clair
                 Polk                          Worth                         Jackson                      Saline
                 Pulaski                                                     Jasper                       Sangamon
                 Putnam                                                      Jefferson                    Schuyler
                 Quitman                       STATE OF                      Jersey                       Scott
                 Rabun                         ILLINOIS                      Jo Daviess                   Shelby
                 Randolph                      (COUNTIES):                   Johnson                      Stark
                 Richmond                      Adams                         Kane                         Stephenson
                 Rockdale                      Alexander                     Kankakee                     Tazewell
                 Schley                        Bond                          Kendall                      Union
                 Screven                       Boone                         Knox                         Vermillion
                 Seminole                      Brown                         Lake                         Wabash
                 Spalding                      Bureau                        LaSalle                      Warren
                 Stephens                      Calhoun                       Lawrence                     Washington
                 Stewart                       Carroll                       Lee                          Wayne
                 Sumter                        Cass                          Livingston                   White
                 Talbot                        Champaign                     Logan                        Whiteside
                 Taliaferro                    Christian                     McDonough                    Will
                 Tattnall                      Clark                         McHenry                      Williamson
                 Taylor                        Clay                          McLean                       Winnebago
                 Telfair                       Clinton                       Macon                        Woodford
                 Terrell                       Coles                         Macoupin
                 Thomas                        Cook                          Madison
                 Tift                          Crawford                      Marion                       STATE OF
                 Toombs                        Cumberland                    Marshall                     INDIANA
                 Towns                         DeKalb                        Mason                        (COUNTIES):
                 Treutlen                      DeWitt                        Massac                       Admas
                 Troup                         Douglas                       Menard                       Allen
                 Turner                        DuPage                        Mercer                       Bartholomew
                 Twiggs                        Edgar                         Monroe                       Benton
                 Union                         Edwards                       Montgomery                   Blackford
                 Upson                         Effingham                     Morgan                       Boone
                 Walker                        Fayette                       Moultrie                     Brown
                 Walton                        Ford                          Ogle                         Carroll
                 Ware                          Franklin                      Peoria                       Cass
                 Warren                        Fulton                        Perry                        Clark
</TABLE>





                                      -3-
<PAGE>   9

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Clay                          Morgan                        Anderson                     Johnson
                 Clinton                       Newton                        Atchison                     Kearny
                 Crawford                      Noble                         Barber                       Kingman
                 Daviess                       Ohio                          Barton                       Kiowa
                 Dearborn                      Orange                        Bourbon                      Labette
                 Decatur                       Owen                          Brown                        Lane
                 DeKalb                        Parke                         Butler                       Leavenworth
                 Delaware                      Perry                         Chase                        Lincoln
                 Dubois                        Pike                          Chautauqua                   Linn
                 Elkhart                       Porter                        Cherokee                     Logan
                 Fayette                       Posey                         Cheyenne                     Lyon
                 Floyd                         Pulaski                       Clark                        McPherson
                 Fountain                      Putnam                        Clay                         Marion
                 Franklin                      Randolph                      Cloud                        Marshall
                 Fulton                        Ripley                        Coffey                       Meade
                 Gibson                        Rush                          Commanche                    Miami
                 Grant                         St. Joseph                    Cowley                       Mitchell
                 Greene                        Scott                         Crawford                     Montgomery
                 Hamilton                      Shelby                        Decatur                      Morris
                 Hancock                       Spencer                       Dickinson                    Morton
                 Harrison                      Starke                        Doniphan                     Nemaha
                 Hendricks                     Steuben                       Douglas                      Neosho
                 Henry                         Sullivan                      Edwards                      Ness
                 Howard                        Switzerland                   Elk                          Norton
                 Huntington                    Tippecanoe                    Ellis                        Osage
                 Jackson                       Tipton                        Ellsworth                    Osborne
                 Jasper                        Union                         Finney                       Ottawa
                 Jay                           Vanderburg                    Ford                         Pawnee
                 Jefferson                     Vermillion                    Franklin                     Phillips
                 Jennings                      Vigo                          Geary                        Pottawatomie
                 Johnson                       Wabash                        Gove                         Pratt
                 Knox                          Warren                        Graham                       Rawlins
                 Kosciusko                     Warrick                       Grant                        Reno
                 Lagrange                      Washington                    Gray                         Republic
                 Lake                          Wayne                         Greeley                      Rice
                 LaPorte                       Wells                         Greenwood                    Riley
                 Lawrence                      White                         Hamilton                     Rooks
                 Madison                       Whitley                       Harper                       Rush
                 Marion                                                      Harvery                      Russell
                 Marshall                                                    Haskell                      Saline
                 Martin                        STATE OF                      Hodgeman                     Scott
                 Miami                         KANSAS                        Jackson                      Sedgwick
                 Monroe                        (COUNTIES):                   Jefferson                    Seward
                 Montgomery                    Allen                         Jewel                        Shawnee
</TABLE>





                                      -4-
<PAGE>   10

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Sheridan                      Christian                     Lewis                        Trimble
                 Sherman                       Clark                         Lincoln                      Union
                 Smith                         Clay                          Livingston                   Warren
                 Stafford                      Clinton                       Logan                        Washington
                 Stanton                       Crittenden                    Lyon                         Wayne
                 Stevens                       Cumberland                    McCracken                    Webster
                 Sumner                        Daviess                       McCreary                     Whitely
                 Thomas                        Edmonson                      McLean                       Wolfe
                 Trego                         Elliott                       Madison                      Woodford
                 Wabaunsee                     Estill                        Magoffin
                 Wallace                       Fayette                       Marion
                 Washington                    Fleming                       Marshall                     STATE OF
                 Wichita                       Floyd                         Martin                       LOUISIANA
                 Wilson                        Franklin                      Mason                        (COUNTIES):
                 Woodson                       Fulton                        Meade                        Acadia
                 Wyandote                      Gallatin                      Menifee                      Allen
                                               Garrard                       Mercer                       Ascension
                                               Grant                         Metcalfe                     Assumption
                 STATE OF                      Graves                        Monroe                       Avoyelles
                 KENTUCKY                      Grayson                       Montgomery                   Beauregard
                 (COUNTIES):                   Green                         Morgan                       Bienville
                 Adair                         Greenup                       Muhlenberg                   Bossier
                 Allen                         Hancock                       Nelson                       Caddo
                 Anderson                      Hardin                        Nicholas                     Calcasieu
                 Ballard                       Harlan                        Ohio                         Caldwell
                 Barren                        Harrison                      Oldham                       Cameron
                 Bath                          Hart                          Owen                         Catahoula
                 Bell                          Henderson                     Owsley                       Clairborne
                 Boone                         Henry                         Pendleton                    Concordia
                 Bourbon                       Hickman                       Perry                        DeSoto
                 Boyd                          Hoskins                       Pike                         East Baton Rouge
                 Boyle                         Hackson                       Powell                       East Carroll
                 Bracken                       Jefferson                     Pulaski                      East Feliciana
                 Breathitt                     Jessamie                      Robertson                    Evangeline
                 Breckinridge                  Johnson                       Rockcastle                   Franklin
                 Bullitt                       Kenton                        Rowan                        Grant
                 Butler                        Knott                         Russell                      Iberia
                 Caldwell                      Knox                          Scott                        Iberville
                 Calloway                      Larue                         Shelby                       Jackson
                 Campbell                      Laurel                        Simpson                      Jefferson
                 Carlisle                      Lawrence                      Spencer                      Jefferson Davis
                 Carroll                       Lee                           Taylor                       Lafayette
                 Carter                        Leslie                        Todd                         Lafourche
                 Casey                         Letcher                       Trigg                        LaSalle
</TABLE>





                                      -5-
<PAGE>   11

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Lincoln                       Antrim                        Mackinac                     Benton
                 Livingston                    Arenac                        Macomb                       Bolivar
                 Madison                       Baraga                        Manistee                     Calhoun
                 Morehouse                     Barry                         Marquette                    Carroll
                 Natchitoches                  Bay                           Mason                        Chickasaw
                 Orleans                       Benzie                        Mecosta                      Choctaw
                 Quachita                      Berrien                       Menominee                    Claiborne
                 Plaquemines                   Branch                        Midland                      Clarke
                 Pointe Coupee                 Calhoun                       Missaukee                    Clay
                 Rapides                       Cass                          Monroe                       Coahoma
                 Red River                     Charlevoix                    Montcalm                     Copiah
                 Richland                      Cheboygan                     Montmorency                  Covington
                 Sabine                        Chippewa                      Muskegon                     DeSoto
                 Saint Bernard                 Clare                         Newaygo                      Forrest
                 Saint Charles                 Clinton                       Oakland                      Franklin
                 Saint Helena                  Crawford                      Oceana                       George
                 Saint James                   Delta                         Ogemaw                       Greene
                 Saint John the                Dickinson                     Ontonagon                    Grenada
                   Baptist                     Eaton                         Osceola                      Hancock
                 Saint Landry                  Emmet                         Oscoda                       Harrison
                 Saint Martin                  Genesee                       Otsego                       Hinds
                 Saint Mary                    Gladwin                       Ottawa                       Holmes
                 Saint Tammy                   Gogebic                       Presque Isle                  Humphreys
                 Tangipahoa                    Grand Traverse                Roscommon                    Issaquena
                 Tensas                        Gratiot                       Saginaw                      Itawamba
                 Terrebonne                    Hillsdale                     Saint Clair                  Jackson
                 Union                         Houghton                      Saint Joseph                 Jasper
                 Vermillion                    Huron                         Sanilac                      Jefferson
                 Vernon                        Ingham                        Schoolcraft                  Jefferson Davis
                 Washington                    Ionia                         Shiawassee                   Jones
                 Webster                       Iosco                         Tuscola                      Kemper
                 West Baton Rouge              Iron                          Van Buren                    Lafayette
                 West Carroll                  Isabella                      Washtenaw                    Lamar
                 West Feliciana                Jackson                       Wayne                        Lauderdale
                 Winn                          Kalamazoo                     Wexford                      Lawrence
                                               Kalkaska                                                   Leake    
                                               Kent                                                       Lee
                 STATE OF                      Keweenaw                      STATE OF                     Leflore
                 MICHIGAN                      Lake                          MISSISSIPPI                  Lincoln
                 (COUNTIES):                   Lapeer                        (COUNTIES):                  Lowndes
                 Alcona                        Leelanau                      Adams                        Madison
                 Alger                         Lenawee                       Alcorn                       Marion
                 Allegan                       Livingston                    Amite                        Marshall
                 Alpena                        Luce                          Attala                       Monroe
</TABLE>





                                      -6-
<PAGE>   12

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Montgomery                    Barton                        Jefferson                    Saint Genevieve
                 Neshoba                       Bates                         Johnson                      Saint Francois
                 Newton                        Benton                        Knox                         Saint Louis
                 Noxubee                       Bollinger                     Laclede                      St. Louis City
                 Oktibbeha                     Boone                         Lafayette                    Saline
                 Panola                        Buchanan                      Lawrence                     Schuyler
                 Pearl River                   Butler                        Lewis                        Scotland
                 Perry                         Caldwell                      Lincoln                      Scott
                 Pike                          Callaway                      Linn                         Shannon
                 Pontotoc                      Camden                        Livingston                   Shelby
                 Prentiss                      Cape Girardeau                McDonald                     Stoddard
                 Quitman                       Carroll                       Macon                        Stone
                 Rankin                        Carter                        Madison                      Sullivan
                 Scott                         Cass                          Maries                       Taney
                 Sharkey                       Cedar                         Marion                       Texas
                 Simpson                       Charlton                      Mercer                       Vernon
                 Smith                         Christian                     Miller                       Warren
                 Stone                         Clark                         Mississippi                  Washington
                 Sunflower                     Clay                          Moniteau                     Wayne
                 Tallahatchie                  Clinton                       Monroe                       Webster
                 Tate                          Cole                          Montgomery                   Worth
                 Tippah                        Cooper                        Morgan                       Wright
                 Tishomingo                    Crawford                      New Madrid
                 Tunica                        Dade                          Newton
                 Union                         Dallas                        Nodaway                      STATE OF
                 Walthall                      Daviess                       Oregon                       NEW JERSEY
                 Warren                        DeKalb                        Osage                        (COUNTIES):
                 Washington                    Dent                          Ozark                        Atlantic
                 Wayne                         Douglas                       Pemiscot                     Bergen
                 Webster                       Dunklin                       Perry                        Burlington
                 Wilkinson                     Franklin                      Pettis                       Camden
                 Winston                       Gasconade                     Phelps                       Cape May
                 Yalobusha                     Gentry                        Pike                         Cumberland
                 Yazoo                         Greene                        Platte                       Essex
                                               Grundy                        Polk                         Gloucester
                                               Harrison                      Pulaski                      Hudson
                 STATE OF                      Henry                         Putnam                       Hunterdon
                 MISSOURI                      Hickory                       Ralls                        Mercer
                 (COUNTIES):                   Holt                          Randolph                     Middlesex
                 Adair                         Howard                        Ray                          Monmouth
                 Andrew                        Howell                        Reynolds                     Morris
                 Atchison                      Iron                          Ripley                       Ocean
                 Audrain                       Jackson                       Saint Charles                Passaic
                 Barry                         Jasper                        Saint Clair                  Salem
</TABLE>





                                      -7-
<PAGE>   13

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Somerset                      Otsego                        Crawford                     Noble
                 Sussex                        Putnam                        Cuyahoga                     Ottawa
                 Union                         Rensselaer                    Darke                        Paulding
                 Warren                        Richmond                      Defiance                     Perry
                                               Rockland                      Delaware                     Pickaway
                                               St. Lawrence                  Erie                         Pike
                 STATE OF                      Saratoga                      Fairfield                    Portage
                 NEW YORK                      Schenectady                   Fayette                      Preble
                 (COUNTIES):                   Schoharie                     Franklin                     Putnam
                 Albany                        Schuyler                      Fulton                       Richland
                 Alleghany                     Seneca                        Gallia                       Ross
                 Broome                        Steuben                       Geauga                       Sandusky
                 Cattaraugus                   Suffolk                       Greene                       Scioto
                 Cayuga                        Sullivan                      Guernsey                     Seneca
                 Chautauqua                    Tioga                         Hamilton                     Shelby
                 Chemung                       Tompkins                      Hancock                      Stark
                 Chenango                      Ulster                        Hardin                       Summit
                 Clinton                       Warren                        Harrison                     Trumbull
                 Columbia                      Washington                    Henry                        Tuscarawas
                 Cortland                      Wayne                         Highland                     Union
                 Delaware                      Westchester                   Hocking                      Van Wert
                 Dutchess                      Wyoming                       Holmes                       Vinton
                 Erie                          Yates                         Huron                        Warren
                 Essex                                                       Jackson                      Washington
                 Franklin                                                    Jefferson                    Wayne
                 Fulton                        STATE OF                      Knox                         Williams
                 Genesee                       OHIO                          Lake                         Wood
                 Greene                        (COUNTIES):                   Lawrence                     Wyandot
                 Hamilton                      Adams                         Licking
                 Herkimer                      Allen                         Logan
                 Jefferson                     Ashland                       Lorain                       STATE OF
                 Lewis                         Ashtabula                     Lucas                        OKLAHOMA
                 Livingston                    Athens                        Madison                      (COUNTIES):
                 Madison                       Auglaize                      Mahoning                     Adair
                 Monroe                        Belmont                       Marion                       Alfalfa
                 Montgomery                    Brown                         Medina                       Atoka
                 Nassau                        Butler                        Meigs                        Beaver
                 Niagara                       Carroll                       Mercer                       Beckham
                 Oneida                        Champaign                     Miami                        Blaine
                 Onondaga                      Clark                         Monroe                       Bryan
                 Ontario                       Clermont                      Montgomery                   Caddo
                 Orange                        Clinton                       Morgan                       Canadian
                 Orleans                       Columbiana                    Morrow                       Carter
                 Oswego                        Coshocton                     Muskingum                    Cherokee
</TABLE>





                                      -8-
<PAGE>   14

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Choctaw                       Ocmulgee                      Clearfield                   Venango
                 Cimarron                      Osage                         Clinton                      Warren
                 Cleveland                     Ottawa                        Columbia                     Washington
                 Coal                          Pawnee                        Crawford                     Wayne
                 Comanche                      Payne                         Cumberland                   Westmoreland
                 Cotton                        Pittsburg                     Dauphin                      Wyoming
                 Craig                         Pontotoc                      Delaware                     York
                 Creek                         Pottawatomie                  Elk
                 Custer                        Pushmataha                    Erie
                 Delaware                      Roger Mills                   Fayette                      STATE OF
                 Dewey                         Rogers                        Forest                       SOUTH
                 Ellis                         Seminole                      Franklin                     CAROLINA
                 Garfield                      Sequoyah                      Fulton                       (COUNTIES):
                 Garvin                        Stephens                      Greene                       Abbeville
                 Grady                         Texas                         Huntingdon                   Aiken
                 Grant                         Tillman                       Indiana                      Allendale
                 Greer                         Tulsa                         Jefferson                    Anderson
                 Harmon                        Wagoner                       Juniata                      Bamberg
                 Harper                        Washington                    Lackawanna                   Barnwell
                 Haskell                       Washita                       Lancaster                    Beaufort
                 Hughes                        Woods                         Lawrence                     Berkeley
                 Jackson                       Woodward                      Lebanon                      Calhoun
                 Jefferson                                                   Lehigh                       Charleston
                 Johnston                                                    Luzerne                      Cherokee
                 Kay                           STATE OF                      Lycoming                     Chester
                 Kingfisher                    PENN-                         McKean                       Chesterfield
                 Kiowa                         SYLVANIA                      Mercer                       Clarendon
                 Latimer                       (COUNTIES):                   Mifflin                      Colleton
                 LeFlore                       Adams                         Monroe                       Darlington
                 Lincoln                       Allegheny                     Montgomery                   Dillon
                 Logan                         Armstrong                     Montour                      Dorchester
                 Love                          Beaver                        Northampton                  Edgefield
                 McClain                       Bedford                       Northumberland               Fairfield
                 McCurtain                     Berks                         Perry                        Florence
                 McIntosh                      Blair                         Philadelphia                 Georgetown
                 Major                         Bradford                      Pike                         Greenville
                 Marshall                      Bucks                         Potter                       Greenwood
                 Mayes                         Butler                        Schuykill                    Hampton
                 Murray                        Cambria                       Snyder                       Horry
                 Muskogee                      Cameron                       Somerset                     Jasper
                 Noble                         Carbon                        Sullivan                     Kershaw
                 Nowata                        Centre                        Susquehanna                  Lancaster
                 Okfuskee                      Chester                       Tioga                        Laurens
                 Oklahoma                      Clarion                       Union                        Lee
</TABLE>





                                      -9-
<PAGE>   15

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Lexington                     Fentress                      Pickett                      Baylor
                 Marion                        Franklin                      Polk                         Bee
                 Marlboro                      Gibson                        Putnam                       Bell
                 McCormick                     Giles                         Rhea                         Bexar
                 Newberry                      Grainger                      Roane                        Blanco
                 Oconee                        Greene                        Robertson                    Borden
                 Orangeburg                    Grundy                        Rutherford                   Boxque
                 Pickens                       Hamblen                       Scott                        Bowie
                 Richland                      Hamilton                      Sequatchie                   Brazoria
                 Saluda                        Hancock                       Sevier                       Brazos
                 Spartanburg                   Hardeman                      Shelby                       Brewster
                 Sumter                        Hardin                        Smith                        Briscoe
                 Union                         Hawkins                       Stewart                      Brooks
                 Williamsburg                  Haywood                       Sullivan                     Brown
                 York                          Henderson                     Sumner                       Burleson
                                               Henry                         Tipton                       Burnet
                                               Hickman                       Trousdale                    Caldwell
                 STATE OF                      Houston                       Unicoi                       Calhoun
                 TENNESSEE                     Humphreys                     Union                        Callahan
                 (COUNTIES):                   Jackson                       Van Buren                    Cameron
                 Anderson                      Jefferson                     Warren                       Camp
                 Bedford                       Johnson                       Washington                   Carson
                 Benton                        Knox                          Wayne                        Cass
                 Bledsoe                       Lake                          Weakley                      Castro
                 Blount                        Lauderdale                    White                        Chambers
                 Bradley                       Lawrence                      Williamson                   Cherokee
                 Campbell                      Lewis                         Wilson                       Childress
                 Cannon                        Lincoln                                                    Clay
                 Carroll                       Loudon                                                     Cockran
                 Carter                        McMinn                                                     Coke
                 Cheatham                      McNairy                       STATE OF                     Coleman
                 Chester                       Macon                         TEXAS                        Collin
                 Claiborne                     Madison                       (COUNTIES):                  Collingsworth
                 Clay                          Marion                        Anderson                     Colorado
                 Cocke                         Marshall                      Andrews                      Comal
                 Coffee                        Maury                         Angelina                     Comanche
                 Crockett                      Meigs                         Aransas                      Concho
                 Cumberland                    Monroe                        Archer                       Cooke
                 Davidson                      Montgomery                    Armstrong                    Coryell
                 Decatur                       Moore                         Atascosa                     Cottle
                 DeKalb                        Morgan                        Austin                       Crane
                 Dickson                       Obion                         Bailey                       Crockett
                 Dyer                          Overton                       Bandera                      Crosby
                 Fayette                       Perry                         Bastrop                      Culberson
</TABLE>





                                      -10-
<PAGE>   16

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Dallam                        Hardin                        Lee                          Potter
                 Dallas                        Harris                        Leon                         Presidio
                 Dawson                        Harrison                      Liberty                      Rains
                 Deaf Smith                    Hartley                       Limestone                    Randall
                 Delta                         Haskell                       Lipscomb                     Reagan
                 Denton                        Hays                          Live Oak                     Real
                 DeWitt                        Hemphill                      Llano                        Red River
                 Dickens                       Henderson                     Loving                       Reeves
                 Dimmitt                       Hidalgo                       Lubbock                      Refugio
                 Donley                        Hill                          Lynn                         Roberts
                 Duval                         Hockley                       Madison                      Robertson
                 Eastland                      Hood                          Marion                       Rockwall
                 Ector                         Hopkins                       Martin                       Runnells
                 Edwards                       Houston                       Mason                        Rusk
                 El Paso                       Howard                        Matagorda                    Sabine
                 Ellis                         Hudspeth                      Maverick                     San Augustine
                 Erath                         Hunt                          McCullock                    San Jacinto
                 Falls                         Hutchinson                    McLennan                     San Patricio
                 Fannin                        Irion                         McMullen                     San Saba
                 Fayette                       Jack                          Medina                       Schleicher
                 Fisher                        Jackson                       Menard                       Scurry
                 Floyd                         Jasper                        Midland                      Shackelford
                 Foard                         Jeff Davis                    Milam                        Shelby
                 Fort Bend                     Jefferson                     Mills                        Sherman
                 Franklin                      Jim Hogg                      Mitchell                     Smith
                 Freestone                     Jim Wells                     Montague                     Somervell
                 Frio                          Johnson                       Montgomery                   Starr
                 Gaines                        Jones                         Moore                        Stephens
                 Galveston                     Karnes                        Morris                       Sterling
                 Garza                         Kaufman                       Motley                       Stonewall
                 Gillespie                     Kendall                       Nacogdoches                  Sutton
                 Glasscock                     Kenedy                        Navarro                      Swisher
                 Gollad                        Kent                          Newton                       Tarrant
                 Gonzales                      Kerr                          Nolan                        Taylor
                 Gray                          Kimble                        Nueces                       Terrell
                 Grayson                       King                          Ochiltree                    Terry
                 Gregg                         Kinney                        Oldham                       Throckmorton
                 Grimes                        Kieberg                       Orange                       Titus
                 Guadalupe                     Knox                          Palo Pinto                   Tom Green
                 Hale                          Lamar                         Panola                       Travis
                 Hall                          Lamb                          Parker                       Trinity
                 Hamilton                      Lampasas                      Parmer                       Tyler
                 Hansford                      LaSalle                       Pecos                        Upshur
                 Hardeman                      Lavaca                        Polk                         Upton
</TABLE>





                                      -11-
<PAGE>   17

<TABLE>
                 <S>                           <C>                           <C>                          <C>
                 Uvalde                        Hardy                         STATE OF                     Monroe
                 Val Verde                     Harrison                      WISCONSIN                    Oconto
                 Van Zandt                     Jackson                       (COUNTIES):                  Oneida
                 Victoria                      Jefferson                     Adams                        Outagamie
                 Walker                        Kanawha                       Ashland                      Ozaukee
                 Waller                        Lewis                         Barron                       Pepin
                 Ward                          Lincoln                       Bayfield                     Pierce
                 Washington                    Logan                         Brown                        Polk
                 Webb                          McDowell                      Buffalo                      Portage
                 Wharton                       Marion                        Burnett                      Price
                 Wheeler                       Marshall                      Calumet                      Racine
                 Wichita                       Mason                         Chippewa                     Richland
                 Wilbarger                     Mercer                        Clark                        Rock
                 Willacy                       Mineral                       Columbia                     Rusk
                 Williamson                    Mingo                         Crawford                     Saint Croix
                 Wilson                        Monongalia                    Dane                         Sauk
                 Winkler                       Monroe                        Dodge                        Sawyer
                 Wise                          Morgan                        Door                         Shawano
                 Wood                          Nicholas                      Douglas                      Sheboygan
                 Yoakum                        Ohio                          Dunn                         Taylor
                 Young                         Pendleton                     Eau Claire                   Trempealeau
                 Zapata                        Pleasants                     Florence                     Vernon
                 Zavala                        Pocahontas                    Fond du Lac                  Vilas
                                               Preston                       Forest                       Walsworth
                                               Putnam                        Grant                        Washburn
                 STATE OF                      Raleigh                       Green                        Washington
                 WEST                          Randolph                      Green Lake                   Waukesha
                 VIRGINIA                      Ritchie                       Iowa                         Waupaca
                 (COUNTIES):                   Roane                         Iron                         Waushara
                 Barbour                       Summers                       Jackson                      Winnebago
                 Berkeley                      Taylor                        Jefferson                    Wood
                 Boone                         Tucker                        Juneau
                 Braxton                       Tyler                         Kenosha
                 Brooke                        Upshur                        Kewaunee
                 Cabell                        Wayne                         LaCrosse
                 Calhoun                       Webster                       Lafayette
                 Clay                          Wetzel                        Langlade
                 Doddridge                     Wirt                          Lincoln
                 Fayette                       Wood                          Manitowoc
                 Filmer                        Wyoming                       Marathon
                 Grant                                                       Marinette
                 Greenbrier                                                  Marquette
                 Hampshire                                                   Menominee
                 Hancock                                                     Milwaukee
</TABLE>





                                      -12-


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