A:\WACASSAG.04

                                 EXECUTION COPY
 








 
                            Asset Purchase Agreement

                                      among

                             WellTech Eastern, Inc.

                            Waco Oil & Gas Co., Inc.

                                       and

                                  I. L. Morris
 





                                September 1, 1997




                            Asset Purchase Agreement

     This Asset  Purchase  Agreement  (this  AAgreement@)  is entered into as of
September  1,  1997  among  WellTech  Eastern,   Inc.,  a  Delaware  corporation
(ABuyer@), Waco Oil & Gas Co., Inc., a West Virginia corporation (the ASeller@),
and I. L. Morris (the AShareholder@).

                              W I T N E S S E T H:

     WHEREAS,  in addition to other lines of business,  the Seller is engaged in
the business of providing wireline services, oil field trucking services,  water
hauling services,  drilling and completing wells, tank rentals, pipe hauling and
sales,   pipeline   construction,   environmental   remediation  work  and  site
preparation (the AAcquired Business@); and

     WHEREAS,  the Seller  desires to sell all of the assets owned by the Seller
and used principally in the Acquired Business, and Buyer desires to acquire such
assets.

     NOW,  THEREFORE,  in  consideration  of the  premises  and  of  the  mutual
representations,  warranties, covenants and agreements, and subject to the terms
and conditions herein contained, the parties hereto hereby agree as follows:

                                65535rt65535cle I

     Purchase  and Sale of Assets W I T N E S S E T  H:WHEREAS,  in  addition to
other lines of  business,  the Seller is engaged in the  business  of  providing
wireline services, oil field trucking services, water hauling services, drilling
and  completing   wells,  tank  rentals,   pipe  hauling  and  sales,   pipeline
construction, environmental remediation work and site preparation (the AAcquired
Business@);  and WHEREAS,  the Seller desires to sell all of the assets owned by
the Seller and used principally in the Acquired  Business,  and Buyer desires to
acquire such assets.NOW,  THEREFORE, in consideration of the premises and of the
mutual representations, warranties, covenants and agreements, and subject to the
terms and  conditions  herein  contained,  the parties  hereto  hereby  agree as
follows: 65535rt65535cle IPurchase and Sale of Assets
         
     I.1  Purchase  and Sale of the  AssetsI.1  Purchase and Sale of the Assets.
Subject  to the terms and  conditions  set forth in this  Agreement,  the Seller
hereby agrees to sell, convey, transfer,  assign and deliver to Buyer all of the
following  assets of the  Seller  (all such  assets  being  sold  hereunder  are
referred to collectively herein as the AAssets@):

     (a) all  tangible  personal  property  of the  Seller  (such as  machinery,
equipment,  leasehold  improvements,   furniture  and  fixtures,  and  vehicles)
principally used in the Acquired Business,  including,  without limitation, that
which is more fully  described  on Schedule  1.1(a)  hereto  (collectively,  the
ATangible Personal Property@);

     (b) all of the  inventory of Seller  relating  principally  to the Acquired
Business,  including without  limitation,  that which is more fully described on
Schedule 1.1(b) hereto (collectively, the AInventories@);





     19 A:\WACASSAG.04  

     (c) all of the Seller=s  intangible assets principally used in the Acquired
Business,  including without  limitation,  (i) all of the Seller=s rights to any
patents,  patent applications,  copyrights and written know-how,  trade secrets,
licenses and sublicenses and all other similar proprietary data and the goodwill
associated therewith (collectively, the AIntellectual Property@) used or held in
connection with operation of the Assets and the conduct of the Acquired Business
including  without  limitation,  that which is more fully  described on Schedule
1.1(c) hereto (the ASeller Intellectual  Property@),  but specifically excluding
the  corporate  name of the Seller and any other  names  under  which the Seller
conducted the Acquired  Business and (ii) all of the Seller=s  account  ledgers,
sales and promotional literature,  computer software,  books, records, files and
data  (including  customer and  supplier  lists),  and all other  records of the
Seller  relating  to the  Assets or the  Acquired  Business  (collectively,  the
AIntangibles@);

     (d) those leases,  subleases,  contracts,  contract rights,  and agreements
relating to the Assets or the  operation of the Acquired  Business  specifically
listed on Schedule 1.1(d) hereto (collectively, the AContracts@);

     (e) all permits, authorizations,  certificates,  approvals,  registrations,
variances, waivers, exemptions,  rights-of-way,  franchises, ordinances, orders,
licenses  and  other  rights  of every  kind and  character  (collectively,  the
APermits@) relating  principally to all or any of the Assets or to the operation
of the  Acquired  Business,  including,  but not  limited to, that which is more
fully described on Schedule 1.1(e) hereto (collectively, the ASeller Permits@);

     (f) the goodwill and going concern value of the Acquired Business; and

     (g) all other or additional privileges,  rights, interests,  properties and
assets of the Seller of every kind and description and wherever located that are
principally  used in the  Acquired  Business,  intended  for use in the Acquired
Business,  or that are  necessary  for the  continued  conduct  of the  Acquired
Business;

     provided,  however,  that  the  Assets  shall  not  include  the  following
(collectively,  the  AExcluded  Assets@):  (i)  all  of  the  Seller=s  accounts
receivable  and all other rights of the Seller to payment for services  rendered
by the Seller in connection with its conduct of the Acquired Business before the
date  hereof;  (ii) all cash  accounts  of the  Seller and all petty cash of the
Seller kept on hand for use in the Acquired Business; (iii) all right, title and
interest of the Seller in and to all prepaid  rentals,  other prepaid  expenses,
bonds, deposits and financial assurance  requirements,  and other current assets
relating  to any of the  Assets or the  Acquired  Business;  (iv) all  assets in
possession of the Seller but owned by third parties;  (v) the corporate charter,
related  organizational  documents and minute books of the Seller; (vi) the cash
consideration  paid or payable by Buyer to Seller pursuant to Section 1.2 hereof
and (vii) any and all assets of the Seller not principally  used in the Acquired
Business.

     I.2 Consideration for AssetsI.2  Consideration for Assets. As consideration
for the sale of the Assets to Buyer and for the other  covenants and  agreements
of the Seller and the Shareholder  contained herein,  Buyer agrees to pay to the
Seller,  on the date hereof,  the amount of  $7,143,598.36  by wire  transfer of
immediately available funds to an account designated by the Seller.

     I.3 LiabilitiesI.3  Liabilities.  Effective on the date hereof, Buyer shall
assume  those,  and only those,  liabilities  and  obligations  of the Seller to
perform the Contracts to the extent that the Contracts  have not been  performed
and are not in default on the date hereof (the  AAssumed  Liabilities@).  On and
after the date  hereof,  the Seller shall be  responsible  for any and all other
liabilities  and  obligations of the Seller other than the Assumed  Liabilities,
including, without limitation, any obligations arising from the Seller=s conduct
of the Acquired Business and operation of the Assets before the date hereof (the
ARetained Liabilities@).


                               65535rt65535cle II

                         Representations and Warranties

     Representations  and Warranties II.1  Representations and Warranties of the
Seller and the Shareholder. The Seller and the Shareholder jointly and severally
represent and warrant to Buyer as follows:

     II.1.1.  Organization  and  Good  StandingII.1.1.   Organization  and  Good
Standing.  The Seller is a corporation  duly organized,  validly existing and in
good standing  under the laws of its state of  organization,  has full requisite
corporate  power  and  authority  to carry on its  business  as it is  currently
conducted, and to own and operate the properties currently owned and operated by
it, and is duly  qualified or licensed to do business and is in good standing as
a foreign  corporation  authorized to do business in all  jurisdictions in which
the character of the properties owned or the nature of the business conducted by
it would make such qualification or licensing necessary.

     II.1.2.    Agreements    Authorized    and    their    Effect    on   Other
Obligations.Agreements  Authorized  and their Effect on Other  Obligations.  The
execution and delivery of this Agreement  have been  authorized by all necessary
corporate,  shareholder  and  other  action  on the part of the  Seller  and the
Shareholder,  and this  Agreement  is the valid and  binding  obligation  of the
Seller and the Shareholder  enforceable (subject to normal equitable principals)
against  each  of  such  parties  in  accordance  with  its  terms,   except  as
enforceability may be limited by bankruptcy, insolvency,  reorganization, debtor
relief or  similar  laws  affecting  the  rights  of  creditors  generally.  The
execution,  delivery and  performance of this Agreement and the  consummation of
the  transactions  contemplated  hereby,  will not conflict  with or result in a
violation or breach of any term or provision of, nor  constitute a default under
(i) the charter or bylaws (or other  organizational  documents) of the Seller or
the Shareholder, (ii) any obligation, indenture, mortgage, deed of trust, lease,
contract or other agreement to which the Seller or the Shareholder is a party or
by which the Seller or the Shareholder or their respective properties are bound;
or  (iii)  any  provision  of  any  law,  rule,   regulation,   order,  permits,
certificate, writ, judgment,  injunction, decree, determination,  award or other
decision of any court, arbitrator,  or other governmental authority to which the
Seller or the Shareholder or any of their respective properties are subject.

     II.1.3.  ContractsII.1.3.  Contracts.  Schedule  1.1(d) hereto sets forth a
complete  list of all  contracts,  including  leases  under  which the Seller is
lessor or lessee, which relate to the Assets and are to be performed in whole or
in part  after the date  hereof.  Neither  the Seller  nor the  Shareholder  has
received any information  which would cause any of such parties to conclude that
any  customer  of the Seller will (or is likely to) cease  doing  business  with
Buyer (or its successors) as a result of the  consummation  of the  transactions
contemplated hereby.

     II.1.4.  Title to and Condition of AssetsII.1.4.  Title to and Condition of
Assets.  The Seller has good,  indefeasible  and marketable  title to all of the
Assets, free and clear of any Encumbrances  (defined below).  Buyer acknowledges
and agrees that all equipment being  transferred  hereunder is used and is being
transferred  AS IS,  WHERE  IS,  except  that  the  Seller  and the  Shareholder
expressly  represent  and  warrant  that  (i)  each  piece  of  equipment  being
transferred  hereunder is operable as of the date hereof and (ii) the  condition
of each such piece of equipment  (including all known material defects) has been
accurately  disclosed  to Buyer in  writing.  All of the  Assets  conform to all
applicable  laws  governing  their use. No notice of any  violation  of any law,
statute,  ordinance,  or  regulation  relating  to any of the  Assets  has  been
received  by the  Seller or the  Shareholder,  except  such as have  been  fully
complied  with. The term  AEncumbrances@  means all liens,  security  interests,
pledges,  mortgages,  deeds of trust, claims, rights of first refusal,  options,
charges,  restrictions  or  conditions to transfer or  assignment,  liabilities,
obligations,  privileges,  equities,  easements,  rights  of  way,  limitations,
reservations, restrictions, and other encumbrances of any kind or nature.

     II.1.5. Licenses and PermitsII.1.5.  Licenses and Permits.  Schedule 1.1(e)
hereto  sets  forth  a  complete  list of all  Permits  necessary  under  law or
otherwise for the operation,  maintenance and use of the Assets in the manner in
which they are now being operated, maintained and used.

     II.1.6. Intellectual Property. Schedule 1.1(c) hereto sets forth a complete
list of all  Intellectual  Property  material to or necessary  for the continued
conduct of the Acquired Business.  The conduct of the Acquired Business did not,
infringe,  misappropriate  or conflict with the Intellectual  Property rights of
others.  Neither  the  Seller nor the  Shareholder  has  received  any notice of
infringement,  misappropriation,  or  conflict  with the  Intellectual  Property
rights of others in  connection  with the  Seller=s  operation  of the assets or
conduct of the Acquired Business.

     II.1.7.  Necessary  ConsentsII.1.7.  Necessary  Consents.  The  Seller  has
obtained and delivered to Buyer all consents to  assignment  or waivers  thereof
required to be obtained from any governmental  authority or from any other third
party in order to validly  transfer  the Assets  hereunder,  including,  without
limitation,  any  consents  required  to assign  the  Contracts  and the  Seller
Permits.

     II.1.8. Environmental MattersII.1.8.  Environmental Matters. Buyer will not
become  liable  as a result  of the  transactions  contemplated  hereby  for any
violations of Environmental Law (defined below) by the Seller in connection with
the Seller=s  operation of the Assets or conduct of the Acquired Business before
the date hereof.  The term  AEnvironmental  Law@ means any and all laws,  rules,
orders,  regulations,  statutes,  ordinances,  codes, decrees, and other legally
enforceable  requirements  (including,  without  limitation,  common law) of the
United  states,  or  any  state,  regional,  city,  local,  municipal  or  other
governmental authority or quasi-governmental authority, regulating, relating to,
or imposing  environmental  standards of conduct  concerning  protection  of the
environment or human health,  or employee health and safety as from time to time
has been or is now in effect.

     II.1.9. Investigations;  LitigationII.1.9.  Investigations;  Litigation. No
investigation or review by any governmental entity with respect to the Seller or
any of the  transactions  contemplated  by this  Agreement is pending or, to the
knowledge of the Seller or the Shareholder, threatened, nor has any governmental
entity indicated to the Seller or any of the Shareholder an intention to conduct
the same. There is no suit, action, or legal,  administrative,  arbitration,  or
other  proceeding or governmental  investigation  pending to which the Seller or
the  Shareholder  is a  party  or,  to  the  knowledge  of  the  Seller  or  the
Shareholder,  might become a party or which would adversely affect the Assets or
the Buyer=s future conduct of the Acquired Business.

     II.1.10. SolvencyII.1.10.  Solvency. The Seller is not presently insolvent,
nor will the Seller be rendered  insolvent by the occurrence of the transactions
contemplated  by  this  Agreement.  The  term  Ainsolvent@,  with  respect  to a
particular Seller,  means that the sum of the present fair and saleable value of
such Seller=s  assets does not and will not exceed its debts and other  probable
liabilities,  and the term Adebts@ includes any legal liability  whether matured
or unmatured, liquidated or unliquidated, absolute fixed or contingent, disputed
or undisputed or secured or unsecured.

     II.1.11. Untrue StatementsUntrue  Statements.  This Agreement and all other
agreements executed by the Seller or the Shareholder and delivered to Buyer does
not contain any untrue  statement of a material fact or omit to state a material
fact required to be stated therein or necessary to make the statements  therein,
in light of the  circumstances  under which they were made, not misleading.  The
Seller has also made available to Buyer true, complete and correct copies of all
contracts,  documents concerning all litigation and administrative  proceedings,
licenses,  permits,  insurance policies,  lists of suppliers and customers,  and
records relating  principally to the Acquired Business and the Assets,  and such
information covers all commitments and liabilities of Buyer relating principally
to the Acquired Business and the Assets.

     II.1.12.  Finder=s FeeII.1.12.  Finder=s Fee. All negotiations  relative to
this Agreement and the transactions  contemplated hereby have been carried on by
the  Seller,  the  Shareholder  and their  counsel  directly  with Buyer and its
counsel,  without the intervention of any other person in such manner as to give
rise to any valid  claim  against  any of the  parties  hereto  for a  brokerage
commission, finder=s fee or any similar payment.

     II.1.13. Trade NamesII.1.13.  Trade Names. Schedule 2.1.13 hereto lists (i)
all trade  names,  assumed  names and other  names  under  which the  Seller has
conducted  business  other than  AWaco Oil & Gas Co.,  Inc.@ and (ii) all states
other than West Virginia where the Assets are located.

     II.2  Representations  and  Warranties  of  BuyerII.2  Representations  and
Warranties  of Buyer.  Buyer  represents  and  warrants  to the  Seller  and the
Shareholder as follows

     II.2.1.  Organization  and  Good  StandingII.2.1.   Organization  and  Good
Standing.  Buyer is a corporation  duly organized,  validly existing and in good
standing under the laws of the State of Delaware,  has full requisite  corporate
power and authority to carry on its business as it is currently  conducted,  and
to own and operate the  properties  currently  owned and  operated by it, and is
duly  qualified or licensed to do business and is in good  standing as a foreign
corporation  authorized  to do  business  in  all  jurisdictions  in  which  the
character of the properties owned or the nature of the business  conducted by it
would make such qualification or licensing necessary.

     II.2.2.  Agreement  Authorized  and its Effect on Other  ObligationsII.2.2.
Agreement  Authorized  and its Effect on Other  Obligations.  The  execution and
delivery of this  Agreement  have been  authorized by all  necessary  corporate,
shareholder  and other  action on the part of Buyer,  and this  Agreement is the
valid and binding  obligation of Buyer enforceable  (subject to normal equitable
principals)  against  such  party  in  accordance  with  its  terms,  except  as
enforceability may be limited by bankruptcy, insolvency,  reorganization, debtor
relief or  similar  laws  affecting  the  rights  of  creditors  generally.  The
execution,  delivery and  performance of this Agreement and the  consummation of
the  transactions  contemplated  hereby,  will not conflict  with or result in a
violation or breach of any term or provision of, nor  constitute a default under
(i) the charter or bylaws (or other organizational documents) of Buyer, (ii) any
obligation,  indenture,  mortgage,  deed of  trust,  lease,  contract  or  other
agreement  to which  Buyer is a party or by which  Buyer or its  properties  are
bound;  or (iii) any provision of any law,  rule,  regulation,  order,  permits,
certificate, writ, judgment,  injunction, decree, determination,  award or other
decision of any court,  arbitrator,  or other  governmental  authority  to which
Buyer or its properties are subject.

     II.2.3.  Consents and Approvals II.2.3. Consents and Approvals. No consent,
approval or authorization of, or filing of a registration with, any governmental
or regulatory authority, or any other person or entity is required to be made or
obtained by Buyer in connection  with the execution,  delivery or performance of
this Agreement or the consummation of the transactions contemplated hereby.

     II.2.4. Finder=s FeeII.2.4. Finder=s Fee. All negotiations relative to this
Agreement and the transactions contemplated hereby have been carried on by Buyer
and its counsel  directly with the Seller and the Shareholder and their counsel,
without the  intervention  by any other person as the result of any act of Buyer
in such a manner as to give rise to any valid  claim  against any of the parties
hereto for any brokerage commission, finder=s fee or any similar payments.


                               65535rt65535cle III

                              Additional Agreements

     Additional  Agreements  III.1   Noncompetition.Noncompetition.   Except  as
otherwise  consented  to or  approved  in writing  by Buyer,  the Seller and the
Shareholder agree that for a period of 60 months following the date hereof, such
party  will  not (and  will  cause  Douglas  S.  Morris  not  to),  directly  or
indirectly,  acting  alone or as a member of a  partnership  or a holder  of, or
investor  in as much as 5% of any  security of any class of any  corporation  or
other business entity, (i) engage in the Acquired Business in the states of West
Virginia,  Michigan , Indiana and any other  state that  directly  borders  West
Virginia;  (ii)  request any present  customers  or  suppliers  of the Seller to
curtail or cancel  their  business  with Buyer (or  Buyer=s  affiliates);  (iii)
disclose  to  any  person,   firm  or  corporation   any  trade,   technical  or
technological  secrets of Buyer (or Buyer=s  affiliates) or of the Seller or any
details of their  organization  or  business  affairs or (iv) induce or actively
attempt to influence any employee of Buyer (or Buyer=s  affiliates) to terminate
his employment.  The Seller and the Shareholder  agree that if either the length
of time  or  geographical  as set  forth  in  this  Section  3.1 is  deemed  too
restrictive in any court  proceeding,  the court may reduce such restrictions to
those  which  it deems  reasonable  under  the  circumstances.  The  obligations
expressed in this Section 3.1 are in addition to any other  obligations that the
Seller  and the  Shareholder  may have under the laws of any state  requiring  a
corporation  selling its assets (or a shareholder of such  corporation) to limit
its  activities so that the goodwill and business  relations  being  transferred
with such assets will not be materially impaired. The Seller and the Shareholder
further agree and  acknowledge  that Buyer does not have any adequate  remedy at
law for the breach or threatened  breach by the Seller or the Shareholder of the
covenants  contained  in this Section 3.1, and agree that Buyer may, in addition
to the other  remedies  which may be available to it  hereunder,  file a suit in
equity to enjoin the Seller or the  Shareholder  from such breach or  threatened
breach.  If any provisions of this Section 3.1 are held to be invalid or against
public  policy,  the remaining  provisions  shall not be affected  thereby.  The
Seller and the  Shareholder  acknowledge  that the  covenants  set forth in this
Section 3.1 are being executed and delivered by such party in  consideration  of
the  covenants  of Buyer  contained  in this  Agreement,  and for other good and
valuable consideration, the receipt of which is hereby acknowledged.

     III.2  Hiring  EmployeesIII.2  Hiring  Employees.  Schedule 3.2 hereto is a
complete and accurate  listing of all  employees of the Seller that devote their
full time and  effort in the  operation  of the  Assets  and the  conduct of the
Acquired Business (the AEmployees@).  Except as provided in Schedule 3.2 hereto,
effective  as of the date  hereof,  the Seller  shall make all of the  Employees
available for hire by Buyer,  subject to such Employees meeting Buyer=s standard
employment eligibility  requirements.  Any Employee hired by Buyer in connection
herewith shall be deemed  terminated by the Seller as of the date hereof.  Buyer
shall have no liability or obligation  with respect to any employee  benefits of
any  Employee  except those  benefits  that accrue  pursuant to such  Employees=
employment  with  Buyer  on or  after  the  date  hereof.  The  Seller  and  the
Shareholder  shall  cooperate  with  Buyer  in  connection  with  any  offer  of
employment  from Buyer to the  employees  and use its best  efforts to cause the
acceptance  of any and all such offers.  All  Employees  hired by Buyer shall be
at-will employees of Buyer.


 

     III.3  Use of  Facility;  Facility  Lease.  The  parties  hereto  agree  to
negotiate in good faith the terms and  provisions  of, and execute and deliverto
each other, a lease agreement (the AFacility  Lease@) covering the facility (the
AFacility@) from which the Acquired Business is currently conducted, which lease
agreement  will be (i) effective as of the date hereof  (including  rent payment
obligations)  and  (ii)  subject  to  the  Buyer=s   acceptance  of  a  Phase  I
environmental  report  covering  the  Facility.  Until  the  earlier  of (i) the
execution  and  delivery  of the  Facility  Lease and (ii) 60 days from the date
hereof, Buyer shall have the exclusive right to store inventory and equipment in
the  warehouse  located on the  Facility and shall have the right to ingress and
egress the Facility as necessary to use such warehouse. If the Facility Lease is
not executed and delivered by the parties hereto within such 60-day time period,
no rental or other payments shall be due to the Seller for such right, and Buyer
shall have  removed all of its  property  from the  warehouse by the end of such
60-day time period.

     III.4 Further  Assurances.  From time to time, as and when requested by any
party hereto,  any other party hereto shall execute and deliver,  or cause to be
executed and delivered,  such documents and instruments and shall take, or cause
to be taken,  such further or other  actions as may be  reasonably  necessary to
effect the transactions contemplated hereby.


                               65535rt65535cle IV

                                 Indemnification

     IV.1 Indemnification by the Seller and the Shareholder.  In addition to any
other remedies available to Buyer under this Agreement,  or at law or in equity,
the Seller and the Shareholder shall, jointly and severally,  indemnify,  defend
and hold  harmless  Buyer and its  officers,  directors,  employees,  agents and
stockholders,  against and with respect to any and all claims,  costs,  damages,
losses, expenses, obligations,  liabilities, recoveries, suits, causes of action
and deficiencies,  including interest,  penalties and reasonable attorneys= fees
and expenses  (collectively,  the ADamages@) that such indemnitee shall incur or
suffer,  which arise,  result from or relate to (i) any breach of, or failure by
the Seller or the  Shareholder  to perform,  their  respective  representations,
warranties,  covenants  or  agreements  in this  Agreement  or in any  schedule,
certificate,  exhibit or other instrument furnished or delivered to Buyer by the
Seller  or  the  Shareholder  under  this  Agreement;   and  (ii)  the  Retained
Liabilities.

     IV.2 Indemnification by BuyerIV.2  Indemnification by Buyer. In addition to
any other  remedies  available  to the  Seller  and the  Shareholder  under this
Agreement,  or at law or in  equity,  Buyer  shall  indemnify,  defend  and hold
harmless  the  Seller  and  its  officers,  directors,   employees,  agents  and
stockholders  and the Shareholder and his agents against and with respect to any
and all Damages that such indemnitees shall incur or suffer, which arise, result
from or relate to any  breach of, or  failure  by Buyer to  perform,  any of its
representations, warranties, covenants or agreements in this Agreement or in any
schedule, certificate, exhibit or other instrument furnished or delivered to the
Seller or the Shareholder by or on behalf of Buyer under this Agreement.



     IV.3 Indemnification  Procedure. If any party hereto discovers or otherwise
becomes  aware of an  indemnification  claim arising under Section 4.1 or 4.2 of
this  Agreement,  such  indemnified  party  shall  give  written  notice  to the
indemnifying  party,  specifying  such claim,  and may  thereafter  exercise any
remedies available to such party under this Agreement;  provided,  however, that
the failure of any indemnified party to give notice as provided herein shall not
relieve the indemnifying party of any obligations  hereunder,  to the extent the
indemnifying party is not materially prejudiced thereby. Further, promptly after
receipt by an indemnified  party hereunder of written notice of the commencement
of any action or  proceeding  with respect to which a claim for  indemnification
may be made pursuant to this Article 4, such indemnified party shall, if a claim
in respect thereof is to be made against any  indemnifying  party,  give written
notice to the latter of the commencement of such action; provided, however, that
the failure of any indemnified party to give notice as provided herein shall not
relieve the indemnifying party of any obligations  hereunder,  to the extent the
indemnifying party is not materially prejudiced thereby. In case any such action
is  brought  against an  indemnified  party,  the  indemnifying  party  shall be
entitled to participate in and to assume the defense  thereof,  jointly with any
other  indemnifying  party similarly  notified,  to the extent that it may wish,
with counsel  reasonably  satisfactory to such indemnified party, and after such
notice from the indemnifying  party to such indemnified party of its election so
to assume the defense  thereof,  the  indemnifying  party shall not be liable to
such indemnified party for any legal or other expenses  subsequently incurred by
the latter in connection with the defense thereof unless the indemnifying  party
has failed to assume the defense of such claim and to employ counsel  reasonably
satisfactory to such indemnified person. An indemnifying party who elects not to
assume the defense of a claim  shall not be liable for the fees and  expenses of
more than one counsel in any single  jurisdiction for all parties indemnified by
such  indemnifying  party with  respect to such claim or with  respect to claims
separate but similar or related in the same jurisdiction arising out of the same
general allegations.  Notwithstanding any of the foregoing to the contrary,  the
indemnified  party will be  entitled  to select its own  counsel  and assume the
defense of any action  brought  against it if the  indemnifying  party  fails to
select counsel reasonably satisfactory to the indemnified party, the expenses of
such defense to be paid by the indemnifying  party. No indemnifying  party shall
consent to entry of any judgment or enter into any settlement  with respect to a
claim without the consent of the indemnified  party,  which consent shall not be
unreasonably  withheld,  or unless such  judgment or  settlement  includes as an
unconditional  term  thereof  the giving by the  claimant or  plaintiff  to such
indemnified party of a release from all liability with respect to such claim. No
indemnified  party  shall  consent  to entry of any  judgment  or enter into any
settlement  of any such  action,  the  defense  of which has been  assumed by an
indemnifying  party,  without  the  consent of such  indemnifying  party,  which
consent shall not be unreasonably withheld or delayed.



                                65535rt65535cle V

     Miscellaneous V Miscellaneous V.1 Survival of  Representations,  Warranties
and  CovenantsV.1  Survival of  Representations,  Warranties and Covenants.  All
representations, and warranties made by the parties hereto shall for a period of
24 months from the date hereof,  notwithstanding any investigation made by or on
behalf of any of the parties hereto; provided, however, that the representations
of the Seller and the  Shareholder  as to the  operability  and condition of the
Assets contained in clauses (i) and (ii) in the second sentence of Section 2.1.4
hereof  shall   survive  for  a  period  of  12  months  from  the  date  hereof
notwithstanding  any  investigation  made by or on behalf of any of the  parties
hereto. All statements contained in any certificate,  schedule, exhibit or other
instrument  delivered  pursuant to this  Agreement  shall be deemed to have been
representations  and warranties by the respective party or parties,  as the case
may be, and shall also  survive  for a period of 24 months  from the date hereof
despite  any  investigation  made by any  party  hereto  or on its  behalf.  All
covenants  and  agreements   herein  shall  survive  as  provided  herein.   V.2
EntiretyV.2  Entirety.  This Agreement  embodies the entire  agreement among the
parties  with respect to the subject  matter  hereof,  and all prior  agreements
between  the  parties  with  respect  thereto  are  hereby  superseded  in their
entirety.

     V.3 Counterparts.Counterparts. Any number of counterparts of this Agreement
may be  executed  and each such  counterpart  shall be deemed to be an  original
instrument,  but  all  such  counterparts  together  shall  constitute  but  one
instrument.

     V.4 Notices and  Waivers.Notices  and  Waivers.  Any notice or waiver to be
given to any party hereto shall be in writing and shall be delivered by courier,
sent by facsimile  transmission  or first class  registered  or certified  mail,
postage prepaid, return receipt requested:

     If  to  Buyer   -----------------------------------------------------------
- --------------------------------------------------------

Addressed to:                                          With a copy to:
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------


WellTech Eastern, Inc.                                 Porter & Hedges, L.L.P.
Two Tower Center, Tenth Floor                          700 Louisiana
East Brunswick, New Jersey 08816                       Houston, Texas 77210-4744
Attn: General Counsel                                  Attn: Samuel N. Allen
Facsimile:  (908) 247-5148                            Facsimile:  (713) 228-1331

- -------------------------------------------------------------------------------
                       If to the Seller or the Shareholder

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

Addressed to:                                               With a copy to:
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

Waco Oil and Gas, Inc.                         Bowles Rice McDavid Graff & Love
P.O. Box 397                                   600 Quarrier St.
1297 North Lewis St.                           Charleston, West Virginia 25301
Glenville, West Virginia 26351                 Attn: Mark A. Monteleone
                                               Facsimile: (304) 343-3058
- -------------------------------------------------------------------------------
- ---------------------------------------------------------------------------


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

     Any  communication  so addressed  and mailed by  first-class  registered or
certified mail, postage prepaid, with return receipt requested,  shall be deemed
to be received on the third  business  day after so mailed,  and if delivered by
courier or facsimile to such address, upon delivery during normal business hours
on any business day.

     V.5 Captions.Captions.  The captions contained in this Agreement are solely
for  convenient  reference  and shall not be deemed  to affect  the  meaning  or
interpretation of any article, section, or paragraph hereof.

     V.6 Successors and  Assigns.Successors and Assigns. This Agreement shall be
binding  upon  and  shall  inure to the  benefit  of and be  enforceable  by the
successors and assigns of the parties hereto. V.7 Severability.Severability.  If
any term,  provision,  covenant or  restriction  of this  Agreement is held by a
court of competent  jurisdiction  to be invalid,  void,  or  unenforceable,  the
remainder of the terms,  provisions,  covenants and restrictions shall remain in
full force and effect and shall in no way be affected,  impaired or invalidated.
It is hereby  stipulated  and  declared to be the  intention of the parties that
they  would  have  executed  the  remaining  terms,  provisions,  covenants  and
restrictions  without  including  any of such  which may be  hereafter  declared
invalid, void or unenforceable.

     V.8 Applicable  Law.Applicable Law. This Agreement shall be governed by and
construed and enforced in accordance  with the  applicable  laws of the State of
West Virginia.


                            [SIGNATURE PAGE FOLLOWS]

     IN WITNESS  WHEREOF,  the  Shareholder  has executed this Agreement and the
other parties hereto have caused this Agreement to be signed in their respective
corporate names by their respective duly authorized  representatives,  all as of
the day and year first above written.



                                                     BUYER:


                                                     WELLTECH EASTERN, INC.


                                                     By:                      
                                                     Name:                    
                                                     Title:                   


                                                     SELLER:


                                                     WACO OIL & GAS CO., INC.


                                                     By:                      
                                                     Name:                    
                                                     Title:                   


                                                     SHAREHOLDER:


                                                     __________________
I.L. Morris

                  Schedule 1.1(a) - Tangible Personal Property

                              See attached listing

                          Schedule 1.1(b) - Inventories

                              See attached listing

                 Schedule 1.1(c) - Seller Intellectual Property

                                      None

                           Schedule 1.1(d) - Contracts

                                      None

                        Schedule 1.1(e) - Seller Permits

                                      None

                          Schedule 2.1.13 - Trade Names

                                      None


                            Schedule 3.2 - Employees

                              See attached listing