Stock Purchase Agreement

                                     Between

                           3022481 NOVA SCOTIA COMPANY

                                 Donald Bowling,
                                 Howard Bowling,
                                 Ronald Bowling
                                       and
                            corunna petroleum limited

 


                                October 22, 1998





                            STOCK PURCHASE AGREEMENT
 
THIS  AGREEMENT is made this 22nd day of October,  1998, by and between  3022481
Nova Scotia Company, a Nova Scotia corporation (the "Buyer") and Donald Bowling,
Howard Bowling,  Ronald Bowling and Corunna  Petroleum  Limited (the "Sellers"),
being  all of the  shareholders  of  Corunna  Drilling  Company,  a Nova  Scotia
corporation, (the "Company").

WHEREAS the Sellers are the registered and beneficial  owners and holders of all
of the issued  and  outstanding  shares of the  capital  stock of  Company  (the
"Stock"),  desire to sell all such shares of Stock to Buyer, and Buyer wishes to
purchase such Stock on the terms and subject to the conditions  hereinafter  set
forth.

NOW, THEREFORE,  in consideration of and in reliance upon the foregoing and each
of the covenants, agreements,  representations, and warranties herein set forth,
Sellers and Buyer agree as follows:

1 . PURCHASE OF COMPANY STOCK:

1.1  Agreement  to  Purchase  and to Sell.  Upon and  subject  to the  terms and
conditions  of this  Agreement,  and  relying  upon the  covenants,  agreements,
representations,  and warranties of Buyer and Sellers herein  contained and each
act done  pursuant  to and in  reliance  upon this  Agreement,  Buyer  agrees to
purchase from Sellers, and Sellers agree to sell to Buyer the Stock.
1.2
2 . SALE OF STOCK AND PERSONAL PROPERTY:

1.1  Purchase  Price.  Upon the  terms and  subject  to the  conditions  of this
Agreement,  Buyer shall pay to Sellers an aggregate purchase price for the Stock
of three million five hundred  thousand  Canadian dollars and no cents (Canadian
$3,500,000.00) which amount shall be adjusted as follows, namely,
1.2
a    () such  amount  shall be (i)  increased  by the excess of the Net  Current
     Value of the Company (as defined in Section  2.3,  below) as of the Closing
     Date (as defined in Section 2.5,  below) over  Canadian  $27,032.00 or (ii)
     reduced by the excess of Canadian $27,032.00 over such Net Current Value as
     of the Company as of the Closing Date and

a    () such  amount  shall be  increased  by an  amount  equal  to the  capital
     expenditures  made by the Company  between March 20, 1998,  and the Closing
     Date, but only to the extent these capital  expenditures  are for equipment
     which expand the capability of the Company to carry out its business,

provided that five hundred thousand Canadian dollars (Canadian $500,000.00) (the
"Performance  Amount")  of the  purchase  price  shall be payable  only if on or
before  December  31, 1999  Corunna  enters  into an  agreement  (the  "Talisman
Agreement") in writing with Talisman Energy Inc. ("Talisman") pursuant to which,
effective for a period  commencing in or before 1999 and continuing for at least
three  years,  Corunna is to operate and  maintain at least 75% of the gas wells
and well drilling operations which are operated or carried on by or on behalf of
Talisman on Lake Erie or within one  kilometer  of any part of any  shoreline on
Lake Erie and such five hundred thousand dollars  ($500,000.00) shall be due and
payable  on the  thirtieth  (30th)  day (the  "Due  Date")  after  the  Talisman
Agreement is  delivered to the Buyer.  If the Sellers so choose and give written
notice of such  choice to Buyer at least 30 days  before the Due Date,  then the
obligation to pay the Performance Amount may be satisfied by the delivery to the
Sellers of one or more  certificates  representing  common  shares  ("Key Energy
Shares") in the capital of Key Energy Group,  Inc.  ("Key Energy") and issued in
the names of one or more  Sellers.  In the  aggregate  such  certificates  shall
represent the lowest whole number of Key Energy Shares which when  multiplied by
the closing price per share for Key Energy Shares traded  through the facilities
of the New York Stock Exchange on a particular day (which day shall be chosen by
Key  Energy  and be  within  the  thirty  days  prior  to the  delivery  of such
certificates to any of the Sellers) is not less than the Performance Amount. All
such Key Energy  Shares  shall be fully paid and  nonassessable.  The receipt of
such certificates by the Sellers or any of them shall constitute payment in full
of the Performance Amount. Notwithstanding the foregoing, the Performance Amount
shall be payable in cash and not in Key Energy  Shares if (x) at any time in the
period of thirty  days  ending on and  including  the Due Date,  the Key  Energy
Shares  are not listed for  trading  on the New York Stock  Exchange  or (y) the
issue of Key  Energy  Shares in payment of the  Performance  Amount  would be in
breach of applicable  securities  laws or would oblige Key Energy or the Company
to perform  obligations under or comply with applicable  securities laws and Key
Energy, in its absolute  discretion,  determines that it or Corunna is unwilling
to undertake such  performance or compliance.  Each of the Sellers  acknowledges
that any Key Energy Shares acquired pursuant to this section shall be subject to
restrictions  under  applicable  securities  laws including  restrictions on the
right to sell or trade or transfer  such Key Energy  Shares,  and agrees that if
such Seller chooses to have any obligation  under this section  satisfied by the
delivery  of Key Energy  Shares,  such Seller  shall  execute and deliver to Key
Energy such  agreements and other  documents as are reasonably  requested by Key
Energy or the Buyer in order  that the issue  and  delivery  of such Key  Energy
Shares shall be in compliance  with  applicable  securities  laws and the rules,
policies,  requirements or practices of any securities  regulatory  authority or
any stock  exchange on which any shares of capital  stock of Key Energy are then
listed.

The sum  payable  pursuant to this  Section 2.1 is referred to as the  "Purchase
Price".

The Purchase Price shall be allocated among the Stock as follows, namely: (i) as
to the Class "A" Preference  Shares,  the sum of ten Canadian dollars  (Canadian
$10) per share and (ii) as to the  remainder  of the Stock,  the  balance of the
Purchase Price in an equal amount per share.

1.1  Payment.  On the Closing Date the Buyer shall pay to the Sellers on account
of the Purchase Price the aggregate of (a) the amount of three million  Canadian
dollars  (Canadian  $3,000,000)  and (b) an amount (the  "Estimated  Net Current
Value Adjustment  Amount")  reasonably  determined by Buyer in consultation with
one or more Sellers to be the excess of the Net Current  Value of the Company as
of August 31, 1998 over Canadian  $27,032.00,  and such amounts shall be paid in
cash,  money order or certified cheque payable to Sellers or by wire transfer of
immediately available funds to an account designated by Sellers.
1.2
1.3 Net Current Value.  The "Net Current Value of the Company" as of any date is
agreed  to mean  that  amount by which (a) the  "Total  Current  Assets"  of the
Company (including accounts receivable for work in progress at the Closing Date)
as of such date exceeds (b) the "Total Liabilities"  (including accounts payable
relating  to work in  progress  at the  Closing  Date) as each such line item is
accurately  recorded  on the  balance  sheet of the  Company  as of such date in
accordance with Canadian generally accepted accounting  principles.  The Balance
Sheet of the Company as of December 31, 1997,  is set forth on Schedule  2.3(a).
The calculation of the Net Current Value of the Company as of December 31, 1997,
based on the December 31, 1997 Balance  Sheet is shown on Schedule  2.3(b).  The
calculation of the Net Current Value of the Company as of the Closing Date shall
be made by the Company and shall be completed  by the Company  within 60 days of
the Closing Date. The  calculation of the Net Current Value of the Company as of
the  Closing  Date shall be set out in a  statement  prepared by the Company and
approved  by the Buyer  which  statement  shall  include a  balance  sheet  (the
"Closing  Balance  Sheet") of the  Company as of the  Closing  Date  prepared in
accordance with Canadian generally  accepted  accounting  principles.  A copy of
such statement shall be delivered to the Buyer and each of the Sellers  promptly
following its  completion  and approval as aforesaid.  Within fifteen days after
receipt of such statement:
1.4
a    () the Buyer shall pay to the Sellers the amount, if any, by which

1    () the Purchase Price exceeds

1    () the aggregate of Canadian $3,500,000 and the Estimated Net Current Value
     Adjustment Amount and

a    () the Sellers shall jointly and severally pay to the Buyer the amount,  if
     any, by which

1    () the aggregate of Canadian $3,500,000 and the Estimated Net Current Value
     Adjustment Amount exceeds

1    () the Purchase Price.

Any amount payable pursuant to this Section 2.3 shall bear interest at the Prime
Rate plus 2% per annum (as hereinafter  defined),  calculated monthly,  from and
after the date on which such amount is deemed  payable until such amount is paid
and such  interest  shall be payable on demand.  For purposes of this  Agreement
"Prime  Rate"  means,  in relation  to any day,  the  variable  rate of interest
determined  by Royal Bank of Canada as or  commonly  known as, its prime rate of
interest  effective for such day for Canadian  dollar loans made by such bank in
Canada,  being  a  variable  per  annum  reference  rate  of  interest  adjusted
automatically upon change by such bank.

1.1  Delivery  of Stock  Certificate.  Sellers  shall  deliver  (or  cause to be
delivered)  to  Buyer  on  the  Closing  Date,  as  hereinafter   defined,   all
certificates  representing the Stock, duly endorsed in blank by the Sellers,  or
accompanied  by duly  executed  stock  powers  in blank  with  their  signatures
guaranteed  by a  bank,  trust  company  or  member  firm of The  Toronto  Stock
Exchange,  all in such form as Buyer or Buyer's counsel may require. Any and all
requisite transfer stamps shall be attached thereto.
1.2
1.3 Time and Place of Closing.  The parties  hereto  shall attend at the Closing
Place at the  Closing  Time,  and  subject to the terms and  conditions  of this
Agreement, they shall complete the purchase and sale of the Stock at the Closing
Place on the Closing Date. In this Agreement,
1.4
a    () "Closing  Date" means the day of the completion  (the  "Closing") of the
     sale of shares  contemplated  by this  Agreement  provided  that  until the
     Closing  occurs the Closing Date shall be the 22nd day of October,  1998 or
     such  other  date as Buyer and  Sellers  may agree in  writing is to be the
     Closing Date for purposes of this Agreement;

a    () "Closing  Time" means the time of the  Closing  provided  that until the
     Closing  occurs  the  Closing  Time shall be 2:00 p.m.  (local  time at the
     Closing  Place) on the Closing  Date or such other time on the Closing Date
     as Buyer and Sellers  may agree upon in writing is to be the  Closing  Time
     for purposes of this Agreement; and

a    ()  "Closing  Place"  means the  offices of Aird & Berlis  located at Suite
     1800, 181 Bay Street, Toronto,  Ontario or such other location as Buyer and
     Sellers  may agree in writing is to be the  Closing  Place for  purposes of
     this Agreement.

1 . SELLER'S REPRESENTATIONS AND WARRANTIES:

To induce  Buyer to enter into this  Agreement,  Sellers  jointly and  severally
represent  and  warrant to Buyer that the  representations  set forth  below are
true, except as otherwise provided by the specific terms of the representation.

1.1 Authorized and Outstanding  Stock. The total authorized capital stock of the
Company  consists of 1,000,000  common shares  without  nominal or par value and
1,000,000  Class "A"  Preference  shares without  nominal or par value,  and the
Company has no authority to issue any other shares.  There are only 20 shares of
the common stock of the Company issued and  outstanding,  all of which are owned
(of record and  beneficially)  by and are in  possession  of Ronald  Bowling and
Howard  Bowling,  and  only  90,000  Class  "A"  Preference  shares  issued  and
outstanding  all of which are  owned  (of  record  and  beneficially)  by Donald
Bowling  and  Corunna  Petroleum  Limited  all of which  capital  stock has been
validly  issued  and is fully  paid and  nonassessable.  There  are no  proxies,
irrevocable or otherwise,  or voting trusts or agreements outstanding or held by
any person as to any share of the Stock.
1.2
1.3 There are no outstanding subscriptions,  options, warrants, calls contracts,
demands,   commitments,   convertible   securities,   or  other   agreements  or
arrangements  of any kind,  pursuant to which the Company is or may be obligated
to issue any shares of common or preferred stock or other securities of any kind
representing  an  actual  or  contingent  ownership  interest  in  the  Company,
including any right of conversion or exchange under any outstanding  security or
other instrument,  and no other shares of the Company capital stock are reserved
for any purpose.
1.4
1.5 Sellers have, and upon Sellers' delivery of the Stock as provided in Section
2.4 hereof,  Buyer will acquire good and marketable title to the Stock, free and
clear of any and all Encumbrances. Sellers are authorized and empowered to enter
into this  Agreement  and to sell the Stock,  and on demand  Sellers will supply
Buyer with proof of Sellers'  authority to transfer the Stock and with any other
thing necessary to obtain from the Company  unrestricted  transfer of each share
of  Stock  into the  name of  Buyer.  In this  Agreement,  "Encumbrances"  means
encumbrances  of any nature or kind  including  any one or more liens,  pledges,
options,  warrants,  charges,  mortgages,  trusts, proxies,  equities,  security
interests,  adverse claims, restrictions on transfer or registration,  or claims
(including liability for or claims of any taxing authority,  creditor,  devisee,
legatee, or beneficiary).
1.6
1.7  Sellers'  Authority.  (a) Sellers are the lawful  owners and the holders of
record of the Stock of the Company, free and clear of all Encumbrances; (b) this
Agreement  constitutes  a valid and binding  obligation  of each of the Sellers,
enforceable  in  accordance  with  its  terms;  (c)  delivery  to the  Buyer  of
certificates  duly  endorsed  by Sellers  representing  the Stock of the Company
pursuant to the  provisions of this Agreement will transfer to Buyer valid title
thereto upon  registration  of the transfer of the Stock to Buyer;  and (d) each
Seller that is an  individual is of such age, and has all such  capacity,  as is
required to enter into and be bound by this Agreement.
1.8
1.9  Execution.  This  Agreement has been duly executed and delivered by Sellers
and constitutes a valid and binding  obligation of Sellers  enforceable  against
each of the Sellers in accordance with its terms.
1.10
1.11 Corporate Qualification, Organization, Authorization, etc. The Company is a
corporation duly organized, validly existing and in good standing under the laws
of the Province of Nova Scotia,  and has full  corporate  power and authority to
conduct its business as it is now being  conducted and to own, lease and operate
the  property and assets it now owns,  leases or operates and is duly  licensed,
registered and qualified to carry on such business in each jurisdiction in which
1.12
a () any property owned or leased by the Company is situate or

a () the  nature or  conduct  of its  business  or any part  thereof  makes such
qualification  necessary or desirable to duly  authorize or enable such business
to be carried on as now conducted.

The  Company  operates  its  business  only in  Ontario.  The  Company  is not a
"reporting  issuer" as defined in, and for the purposes of, the  Securities  Act
(Ontario).

1.1 Subsidiaries and Certain  Affiliates.  The Company does not own, directly or
indirectly,  any capital stock or investment in any limited  partnership,  joint
venture, or corporation.
1.2
1.3 Real Property. Except for Leasehold Interests (as defined in section 3.9) as
at the Closing  Date the Company  holds no  interest  in any real  property  and
except as aforesaid the Company has never held any interest in any real property
(collectively the "Real Property").
1.4
1.5 Title to and Condition of Personal Property. The Company's tangible personal
property  ("Personal  Property")  includes  but is not  limited to all  property
("Scheduled Property") (including machinery, equipment, automobiles, trucks, and
other  vehicles  owned or  leased by the  Company),  collectively  described  in
Schedule 3.7(a). All Personal Property will be owned or leased by the Company on
the  Closing  Date.  The  Personal  Property  is free  and  clear of any and all
Encumbrances  except as set  forth in  Schedule 3.7(b).  All  items of  Personal
Property are in a state of good  operating  condition and repair,  ordinary wear
and tear  excepted,  and are free from any known  defects  except  (i) as may be
repaired by routine  maintenance  of such minor defects as do not  substantially
interfere with the continued use thereof in the conduct of normal operations, or
(ii) as set forth in Schedule 3.7(c).
1.6
3.7A Intellectual  Property.  The Company has all such rights in, and to the use
of,  Intellectual   Property  (as  hereinafter  defined)  as  are  necessary  or
reasonably  required  in order to carry on its  business  in the manner in which
such business has been carried on since December 31, 1996 without  infringing on
the rights of, or breaching any obligation to, any third party.  The Company has
not infringed on the rights of, or breached any  obligation  to, any third party
in relation to any Intellectual  Property, and has not received any notification
from any third party  claiming that the Company has infringed on any such rights
or breached any such  obligation.  The Company is not  obligated to pay any fee,
royalty  or other  compensation  or charge to any third  party in respect of any
Intellectual  Property  (including computer software) used in the conduct of its
business or in respect of the use of such  Intellectual  Property in the future.
Except for any Intellectual Property which is owned by the Company and described
in  Schedule  3.7A,  there  is no  Intellectual  Property,  the use of  which is
material  to the  conduct  of the  business  of the  Company.  In this  section,
"Intellectual  Property" means property that is, or is evidenced by or reflected
in, a patent, a patent  application or registration,  a trade mark, a trade mark
application or registration, copyright, a copyright application or registration,
a trade name or an industrial design (whether domestic or foreign in the case of
any such property) and trade secrets and inventions.

1.1  Inventories.  Schedule  3.8(a) sets forth a description of the  approximate
current level of the inventory (the  "Inventory") of the Company.  The Inventory
is shown on the Financial  Statements (as defined  hereinafter)  and consists of
items of a quality and quantity  usable in the ordinary  course of the Company's
businesses  and is presented  therein at a value which  reflects  the  Company's
customary  inventory  valuation policy of stating inventory at the lower of cost
or market,  in accordance with generally  accepted  accounting  principles.  The
Inventory is free and clear of all Encumbrances, except as set forth in Schedule
3.8(b).
1.2
1.3 Leasehold  Interests.  Schedule  3.9(a) attached hereto contains an accurate
and  complete  list of all leases  pursuant  to which the  Company  leases  real
property or personal property  (collectively,  the "Leasehold  Interests").  All
such leases are valid, binding and enforceable against the Company in accordance
with  their  terms,  and are in full  force and  effect.  The  Company is not in
default  under any lease and will not be in default  under any lease as a result
of the execution of this Agreement or closing of the  transactions  contemplated
herein.
1.4
1.5 Tax Matters. (a) All tax returns, reports,  declarations and other documents
required to be filed with taxation authorities (collectively referred to as "Tax
Returns")  required to be filed on or prior to the  Closing  Date by the Company
with all  taxing  authorities  have been or will have  been  filed  prior to the
Closing  Date;  and all taxes due and  payable on such Tax  Returns,  all taxes,
duties  and  other  governmental   charges  payable  by  the  Company,  and  all
deficiencies,  assessments, penalties and interest with respect thereto, in each
case due and payable on or before the Closing Date,  have been or will have been
paid prior to the Closing Date. Copies of all Tax Returns in respect of the past
four  years have been  delivered  by the  Sellers  to the Buyer and the  Sellers
represent  that each such Tax  Return  has been duly and  timely  filed with the
appropriate  governmental  authority  and is a true  and  complete  copy  of the
original of the Tax Return  which was duly  filed.  None of such Tax Returns has
been amended except as disclosed in the Tax Returns.
1.6
1.7 All Tax Returns  filed by the Company  for any year are true,  complete  and
correct in all respects and are in accordance  with the books and records of the
Company.  To the best of the Sellers'  knowledge,  each such Tax Return has been
prepared in accordance with  applicable law and properly  reflects the liability
for taxes of the Company to the  jurisdiction  or authority to which such return
was made for the period covered thereby.
1.8
1.9 (b) The Company has not agreed to any  extensions of time of any  applicable
statutes of limitation  in connection  with the filing of Tax Returns or payment
of taxes.  No audit or  examination,  or claim or  proposed  assessment,  by any
taxing  authority  is  pending  or,  to  the  best  of the  Sellers'  knowledge,
threatened against the Company.  Other than as listed in Schedule 3.10(b),  none
of the  Company's  Tax  Returns for any year have been  audited by the  relevant
taxing  authorities.  All issues  arising out of such audits have been resolved.
The Company has made all payments  required as a result of such  resolutions and
there are no matters currently outstanding as a result of such audits.
1.10
1.11 (c) There has been  withheld or  collected  from each  payment made to each
employee of the Company the amount of all taxes and other  statutory  deductions
(including without limitation federal, provincial, state and local income taxes,
payroll taxes and wage taxes) required to be withheld or collected therefrom and
the  same  have  been  paid  to  the  proper  tax   depositories  or  collecting
authorities.  The  Company  has duly and fully paid all  employee  and  employer
amounts for  government  programs,  including  Ontario  employer  health  taxes,
Worker's Compensation Board, Canada Pension Plan, and employment insurance.  All
shareholders and employee  benefits have been properly and timely reported,  and
appropriate  tax slips have been issued to the  shareholders  and  employees  as
required under applicable law.
1.12
1.13 (d) All  property  taxes  required to be paid by the  Company  prior to the
Closing  Date with  respect  to, or which may become a lien on, its assets  have
been paid in full.
1.14
1.15 (e) The Company has duly and timely  collected  all federal and  provincial
sales  taxes  required  to be  collected  by it,  filed such Tax  Returns as are
necessary,  and  has  remitted  all  taxes  which  are due  and  payable  to the
appropriate governmental authority.
1.16
1.17 (f) The  Company is not making any  installment  payments on account of any
arrears in respect of any tax liability or obligation.
1.18
1.19  (g)  Immediately  prior  to the  execution  of this  Agreement  and at all
relevant times prior  thereto,  the Company was a "Canadian  controlled  private
corporation" for purposes of the Income Tax Act (Canada).
1.20
1.21 Conduct of Business.  Since December 31, 1997,  Company's business has been
conducted only in the ordinary course,  and except as set forth in Schedule 3.11
there has been (i) no  damages,  theft,  destruction,  or loss  (whether  or not
covered by insurance) affecting Company's properties,  assets, or business; (ii)
no agreement,  contract,  or other arrangement entered into,  obligating Company
for any debt, obligation,  or liability (whether direct or indirect,  contingent
or otherwise),  incurred other than in the ordinary course of its business;  and
(iii) no sale or other  disposition of, or liquidating or other  distribution or
redemption with respect to, the Stock,  either  authorized,  declared,  paid, or
effected.
1.22
1.23 The Company has  conducted  and  continues to conduct its business so as to
comply with, and is in compliance with all laws, statutes,  regulations,  rules,
orders,   directives  and  other  requirements  of  any  governmental  authority
applicable to it  (including,  without  limitation,  all  applicable  antitrust,
competition,  employment,  labour, securities,  environmental,  and occupational
health and safety laws),  the  noncompliance  with which or curing thereof could
have a material adverse effect on the Company or its business.
1.24
1.25 There are no capital  expenditures  in excess of $5,000 in total  which the
Company  now  anticipates  will be required  to be made in  connection  with the
Company's  business as now conducted in order to comply with any existing  laws,
regulations  or other  governmental  requirements  applicable  to the  Company's
business,  including without  limitation  requirements  relating to occupational
health and safety and protection of the environment.
1.26
1.27  Labour  Organizations.  The  Company  is not a  party  to  any  collective
bargaining  agreement;  there have been no petitions for union  elections  filed
covering any of the Company's  employees;  there are no pending or  contemplated
labour  negotiations  with a  union  and  no  union  presently  is  known  to be
attempting to represent any Company employee as collective bargaining agent.
1.28
1.29 Licenses and Permits.  Schedule 3.13 hereto sets forth all of the licenses,
permits,  approvals and other  governmental  franchises  held by the Company and
required  for the  conduct  of the  Company's  business  as now  conducted  (the
"Permits"),  which constitute all material  licenses required of the Company for
the conduct of its business at the place and in the manner currently carried on.
The Company is not  presently in violation  or default  under any Permit,  there
does not exist any  circumstance  which with notice or the  passage of time,  or
both,  would result in such a violation or default,  and there is no  proceeding
pending or, to the best of the Sellers'  knowledge,  threatened  with respect to
the  revocation  or  limitation  of any Permit.  Neither this  Agreement nor the
consummation  of the  transactions  contemplated  herein  shall cause any of the
Permits to terminate or become invalid or to otherwise  cease to be effective in
accordance with its terms and for the purpose for which it was obtained.
1.30
1.31 Banking  Information  and Personnel Data. The Sellers have delivered to the
Buyer lists attached hereto as Schedule 3.14 setting forth the following:
1.32
a    () the names of all persons  holding powers of attorney from the Company to
     act on its behalf;

a    () for each  employee of the Company,  the name and current  annual rate or
     hourly rate of compensation  for such employee,  together with a summary of
     existing bonuses, deferred compensation rights, additional compensation and
     other fringe or additional  benefits of or for such  employee,  if any, and
     for each employee and former  employee,  amounts  earned or accrued to such
     employee in the fiscal year ended December 31, 1997 (other than in the case
     of any  employee  compensation  at the normal  annual  rate or hourly  rate
     applicable to such employee and payable in respect of a period of less than
     fourteen days) and payable subsequent to such date; and

a    () all bank accounts held by the Company along with the name of the banking
     institution, account number and the names of all persons authorized to draw
     thereon or have access thereto.

Except as disclosed in Schedule 3.14,  there are no other  employee  benefits or
perquisites  provided  or paid for by the  Company for the benefit of any one or
more employees of the Company.

There are no banks in which the Company has any lock box or safe deposit box.

There are no retired employees of the Company, who are receiving or are entitled
to receive any payments or deferred compensation rights.

1.1 Claims or  Litigation.  Except as set forth in  Schedule  3.15,  there is no
legal, administrative,  arbitrative, or other suit, action, proceeding, claim or
dispute, currently pending or to Seller's knowledge threatened against or by the
Company  relating  to any one or more of the  Company,  the Real  Property,  the
Personal  Property,  the  Inventory,  the  Leasehold  Interests and the Permits,
(including any relating to violation of any safety laws) or which  questions the
validity of this Agreement or any action taken or to be taken  pursuant  thereto
or in connection with the transactions  contemplated  hereby;  there has been no
violation  of any law by  Company  nor any basis or  grounds  for any such suit,
action,  proceeding,  charge,  claim or  dispute,  and there are no  judicial or
administrative  injunctions,  judgments,  order, or decrees  outstanding against
Company or any of its  operations,  products,  or  services.  There are no other
material  "contingent  losses" (as defined in section 3290 of the CICA  Handbook
issued by the  Canadian  Institute  of  Chartered  Accountants),  which would be
required by such section to be disclosed or accrued in financial  statements  of
the Company were such statements prepared at the Closing Date.
1.2
1.3  Authorization  for  Agreement.  Sellers and the Company  have  obtained all
necessary  authorizations or approvals required to enter into this Agreement and
consummate the transactions  contemplated  hereby.  No other consent or approval
of, prior filing with or notice to, or other action by, any governmental body or
agency or any other third party is required in connection with the execution and
delivery of this  Agreement  by the Sellers,  the Company or any other  document
delivered in connection with the consummation of the  transactions  provided for
herein.
1.4
1.5 Agreements,  Contracts, Leases, etc. Schedule 3.17(a) contains a list of all
written  or oral  agreements,  contracts  and  leases to  provide  services  for
customers of the Company and commitments to which Company is a party or by which
its  properties  are bound (for both real and  personal  property),  which would
require a payment  by either  party  during  the life of the  agreement,  lease,
contract and/or commitment in excess of one thousand dollars  ($1,000.00).  Each
of the documents  listed on Schedule  3.17(a)  remains in full force and effect,
unamended  as of the Closing Date and the Company is not in default or breach of
any such document,  nor does there exist any state of facts which,  after notice
or lapse of time or both, would constitute such a default or breach.
1.6
1.7 Except for the documents so listed and described,  or except as set forth on
other  Schedules  attached to this  Agreement,  Company is not bound to any: (i)
agreement  that contains any  severance pay  liabilities  or  obligations;  (ii)
agreement  of  guarantee  or  indemnification;  (iii)  loan or credit  agreement
providing  for any  extension  of  credit  to or by the  Company  except  in the
ordinary  course  of  business;   (iv)  employment  contract;  (vi)  advertising
contract;  (vii) any  agreement or  commitment  containing  a covenant  limiting
Company's  right to compete  with any person or engage in any line of  business.
Schedule  3.17(b)  contains a list of all of the entities to whom the Company is
indebted to the extent that the indebtedness is One Thousand Dollars ($1,000.00)
or greater.
1.8
1.9 The  execution,  delivery  and  performance  of this  Agreement or any other
document  delivered in  connection  with the  consummation  of the  transactions
provided for herein will not,  with any consents  and  approvals  required to be
obtained  and the giving of any notice  required  to be given to any  persons or
entity,  (i) violate any  provision of the  Articles or Bylaws of any  corporate
Seller  or the  Company;  (ii)  violate  any law or rule  or  regulation  of any
administrative  agency or governmental body, or any order,  writ,  injunction or
decree of any court,  arbitrator,  administrative  agency or governmental  body;
(iii) violate, suspend, terminate,  cancel, breach, or result in the creation or
imposition  of any lien or  encumbrance  on any of the Sellers' or the Company's
properties or assets under any indenture, mortgage, contract, agreement or other
undertaking  or instrument to which the Seller or the Company,  is a party or by
which their property may be bound or affected;  or (iv)  accelerate the time for
payment or performance of any debt or obligation of the Company.
1.10
1.11  Insurance.  Schedule 3.18 lists all policies of insurance (the  "Insurance
Policies")  including,  but not limited to,  third  party  insurance,  retention
insurance and self-insurance,  in force with respect to the Company,  including,
without restricting the generality of the foregoing,  those covering properties,
buildings,  machinery,  equipment,  vehicles, furniture,  fixtures,  operations,
products  sold by the  Company,  and lives and  health of  corporate  personnel,
including the policy numbers, names and addresses of insurers, expiration dates,
descriptions and amounts of coverage and annual premiums. Schedule 3.18 includes
all policies of insurance owned by the Company.  Each of the Insurance  Policies
listed in Schedule 3.18 is in good standing and all premiums  payable in respect
thereof  have been duly and timely paid.  Except as disclosed in Schedule  3.18,
there  are no  claims  that  have  been  made by the  Company  under  any of the
Insurance  Policies  which  remain   outstanding,   and  any  claims  which  are
outstanding  or may be made by the Company under any of the  Insurance  Policies
have been duly made in  accordance  with the terms of any  applicable  Insurance
Policy. The Company has not agreed to indemnify any insurer in respect of all or
any portion of a claim by any third party under any one or more of the Insurance
Policies.
1.12
1.13  Environmental  Matters.  Except as  disclosed  on Schedule  3.19  attached
hereto:  (i) the conduct of all of the business of the Company complies with and
has at all times  complied with, and the Company is not in violation of, and has
not violated,  any  Applicable  Environmental  Laws (as such term is hereinafter
defined);  (ii) there are no  notices of  violation  of any  Environmental  Laws
requiring any work,  repairs,  construction,  capital  expenditures or otherwise
with respect to the business of the Company  which has been received by Company,
and there are no writs,  injunctions,  decrees, orders or judgments outstanding,
no lawsuits, claims, proceedings or investigations pending or to the best of the
Sellers' knowledge,  threatened relating to the ownership, use, maintenance,  or
operations of the Company; (iii) to the best of the Sellers' knowledge, there is
not any basis for any such lawsuits, claims, proceedings or investigations being
instituted  or  filed,  (iv)  no  hazardous  or  toxic  materials,   substances,
pollutants,  contaminants or wastes as regulated by the Applicable Environmental
Laws have been released into the environment, or deposited,  discharged,  placed
or disposed of at, on or near 264 Paget Street, Corunna,  Ontario by the Company
or, to the best of the Sellers' knowledge, any other person, and (v) to the best
of the Sellers' knowledge,  264 Paget Street, Corunna, Ontario has not been used
at any time by any person as a landfill or a waste disposal site.
1.14
1.15 The term  "Applicable  Environmental  Laws" means all applicable  statutes,
regulations,  ordinances,  by-laws, and codes and all international treaties and
agreements,   now  or  hereafter  in  existence  in  Canada  (whether   federal,
provincial,  state or local) or in the United States (whether federal,  state or
local) which:
1.16
a    () relate to or provide for or concern  any one or more of (i)  reclamation
     or restoration of the lands, (ii) abatement of pollution,  (iii) protection
     of the  environment,  (iv)  protection  of  wildlife  including  endangered
     species,  (v)  ensuring  public  safety from  environmental  hazards,  (vi)
     protection of cultural or historic  resources,  (vii) management or storage
     or control of hazardous  materials and  substances,  releases or threatened
     releases of pollutants,  contaminants,  chemicals or  industrial,  toxic or
     hazardous  substances  (within the meaning of any applicable law) as wastes
     into the environment,  including without  limitation,  ambient air, surface
     water  and  ground  water;  and  (viii)  all  other  laws  relating  to the
     manufacturing, processing, distribution, use, treatment, storage, disposal,
     handling or transport of pollutants, contaminants, chemicals or industrial,
     toxic or hazardous substances or wastes or

a    () relate to any one or more of  occupational  health and  safety,  product
     safety,  product liability or Hazardous Substances (as such term is defined
     in the EPA), including without limitation, the Environmental Protection Act
     (the "EPA"), the Canadian  Environmental  Protection Act, (the "CEPA"), the
     Water   Resources  Act  (Ontario),   the  Municipal  Act   (Ontario),   the
     Occupational  Health  and Safety Act  (Ontario)  and the Public  Health Act
     (Ontario).

1.1 Compliance  with Laws. The Sellers  represent  that,  after due and diligent
inquiry,  to the best of their knowledge,  information and belief the current or
past  operations of the Company are being or have been conducted or used in such
a manner so as not to constitute a violation of any laws.
1.2
1.3 Statements True and Not Misleading.  No schedule (or any document identified
thereby or attached  thereto),  no representation or warranty made by Sellers in
this Agreement, and no record, document,  statement,  schedule,  instrument,  or
certificate furnished or to be furnished to Buyer (its representatives,  agents,
attorneys,   or  accountants)   pursuant  hereto,  or  in  connection  with  the
transactions contemplated hereby, contain any knowingly untrue statement or omit
to state any material fact reasonably  necessary to make any of  representations
or  warranties  herein not  misleading.  The Sellers  have made due and diligent
inquiry to confirm  the  matters  represented  or  warranted  to by them in this
Agreement  and none of the  Sellers  has any reason to  believe  that any of the
representations  or warranties  made by any of the Sellers in this  Agreement is
untrue or  inaccurate.  As of the Closing Date,  none of the Sellers know of any
facts that have not been  disclosed in this  Agreement or the  Schedules  hereto
that  materially  and  adversely  affects  the  business,   properties,  assets,
prospects or conditions, financial or otherwise, of the Company.
1.4
1.5 Conflicts of Interest.  Save and except for the lease  arrangements in force
from time to time between the Company and Corunna  Petroleum Limited in relation
to 264 Paget Street, Corunna,  Ontario, no officer,  director, or shareholder of
the Company (nor any corporation, firm, association, or entity in which any such
officer, director, or shareholder is interested) is a party to or has a material
interest in any  contract  or  transaction  to which the  Company  will be bound
subsequent to the Closing Date.
1.6
1.7 Minute and Stock Books. The Company's minute books,  stock certificate books
and stock  record and transfer  books have been made  available to the Buyer for
inspection;  the  signatures  therein  are the true  signatures  of the  persons
purporting to have signed them.
1.8
1.9 Loans to and from  Officers,  Directors,  etc. There are no loans payable to
the Company by any officer,  director,  shareholder or employee, or any loans or
bonuses  payable  by  the  Company  to any  officer,  director,  shareholder  or
employee.  The  Company has no  obligation  or debt to any Seller or any related
individual or entity, except as set forth in Schedule 3.24.
1.10
1.11 Financial Statements.  Sellers have identified and furnished Buyer with the
following  financial  statements of the Company  (collectively,  the  "Financial
Statements"):
1.12
a    () unaudited  financial  statements of the Company for the year ended March
     31, 1997 (the "1997 Statements").

a    () unaudited  financial  statements  for the year ended March 31, 1998 (the

Sellers  further  warrant and represent  that the 1997  Statements  and the 1998
Statements  have been  prepared  and  maintained  in  accordance  with  Canadian
generally accepted accounting principles  consistently  applied,  subject to any
qualifications contained therein.

The Financial  Statements present fairly the financial  condition of the Company
as of March 31,  1997 and March 31,  1998  respectively  and the  results of the
operations  of the  Company for the year ended March 31, 1997 and the year ended
March 31, 1998. All amounts  receivable by the Company which are owing as of the
Closing Time are valid and  enforceable  and are and shall be fully  collectable
within   ninety  days   following   the  Closing  Date  without  any  setoff  or
counterclaim.

1.1 Residency. Each of the Sellers is not
1.2
a    () a non-resident of Canada for the purposes of the Income Tax Act (Canada)
     or

a    () a "non-Canadian" for the purposes of the Investment Canada Act.

1.1 Prospective  Changes.  There are no impending  changes which, if such change
occurs,  would  have a  material  adverse  effect on the  Company's  businesses,
assets,  liabilities,   relations  with  employees,   competitive  situation  or
relations with suppliers or customers,  or  governmental  actions or regulations
affecting the Company's business.
1.2
1.3 Bankruptcy. Neither any of the Sellers nor the Company has committed any act
of  bankruptcy,  is  insolvent  (or  will  be  insolvent  as  a  result  of  the
consummation of the transactions contemplated by this Agreement), has proposed a
compromise  or  arrangement  to his or its  creditors  generally,  has  had  any
petition for a receiving order in bankruptcy filed against him or it, has made a
voluntary assignment in bankruptcy,  has taken any proceeding to have himself or
itself  declared  bankrupt  or  wound-up,  has  taken any  proceeding  to have a
receiver  appointed for any part of its assets,  has had any  encumbrancer  take
possession of any of his or its  property,  or has had any execution or distress
become enforceable or become levied upon any of his or its property.
1.4
1.5 Use of  Premises.  With  respect  to the  Company's  lease  of the  premises
municipally  known as 264 Paget  Street,  County of Lambton,  Township of Moore,
from Corunna Petroleum Limited, the Company benefits from a legal non-conforming
use and thus is  permitted  under  the  applicable  zoning  by-laws  to use such
premises  for  the  purposes  of  storing,  repairing,  servicing  and  fueling,
equipment, spare parts and vehicles related to the drilling of oil and gas wells
and associated and ancillary offices and facilities.
1.6
1.7 Customer  Payments.  In the ten years prior to the date hereof,  the Company
has not made any material payments to, or conferred any material benefit on, any
person or third party which could  reasonably be regarded as having been paid or
conferred  primarily  so as to induce such person or third party to, or to cause
some other person or third party to, enter into or maintain any  transaction  or
business relationship with the Company.
1.8
1.9
2 . CONDITIONS TO BUYER'S OBLIGATIONS:

Each and every  obligation of Buyer under this Agreement shall be subject to and
conditioned  upon  Buyer  being  satisfied,  on or before  and as of the time of
Closing, of the following:

1.1 Compliance with Agreement.  Each and all terms, covenants,  agreements,  and
conditions  of this  Agreement  to be complied  with or  performed by Sellers or
Company until, at, or prior to the Closing Date shall have been complied with or
performed;  and Buyer shall not have  rescinded or terminated  this Agreement as
permitted by the terms of this Agreement.
1.2
1.3   Representations   and  Warranties  True  as  of  Closing  Date.   Sellers'
representations and warranties set forth in Section 3 (including all of Sections
3.1 to 3.30, both  inclusive)  shall be true and correct as of the Closing Date.
Sellers  shall  deliver  to Buyer a  certificate  to such  effect,  executed  by
Sellers. In addition,  Sellers' other  representations and warranties  contained
within this Agreement,  to the best of Sellers' knowledge after due and diligent
inquiry, shall be true and correct as of Closing Date.
1.4
1.5 No Governmental or Other Proceeding.  Nothing shall restrain or prohibit the
transactions contemplated hereby, and no suit, action,  investigation,  inquiry,
or governmental or other proceeding,  legal or  administrative,  shall have been
instituted or threatened  questioning the validity,  legality, or enforceability
of this Agreement, or the transactions contemplated hereby.
1.6
1.7  Approvals  and  Consents.  All  requisite  approval  of public  authorities
(federal,  state, or local, domestic or foreign),  necessary for consummation of
the transactions  contemplated  hereby without any loss to Company or to prevent
termination or restriction of any right, privilege,  license or agreement of, or
any loss or disadvantage to, Company shall have been obtained and copies thereof
delivered to Buyer.
1.8
1.9  Opinion of Sellers'  Counsel.  Sellers  shall  deliver to Buyer one or more
legal opinions of Sellers' counsel,  each of which shall be in a form acceptable
to Buyer.
1.10
1.11  Resignations  of Officers  and  Directors.  Buyer shall have  received the
written  resignation of each officer and member of Company's  Board of Directors
in a form satisfactory to Buyer.
1.12
1.13 Charter Certificate. Buyer shall have acquired a current certificate of the
Ministry  of  Consumer  and  Corporate  Relations  of the  Province  of  Ontario
evidencing the good standing and continuing existence of the Company.
1.14
1.15 Tender of Shares and Closing  Documents.  Buyer  shall have  received  from
Sellers  a fully  executed  copy of  this  Agreement,  and  Sellers  shall  have
delivered  (or caused to be  delivered)  the  certificates  of stock to Buyer as
provided  for in Section  2.4;  Sellers  shall have  delivered  (or caused to be
delivered)  to Buyer  each and every  financial  statement,  document,  opinion,
certificate,  agreement  and  instrument  required  to be so  delivered  by this
Agreement,  and Buyer shall have  received  from Company and Sellers,  copies of
such other  documents,  instruments,  and  certificates as Buyer's counsel shall
have reasonably requested.
1.16
1.17 Real and  Personal  Property  Taxes.  Sellers  shall  provide  Buyer on the
Closing  Date proof that all real and  personal  property  taxes and any special
assessments due and payable in 1997 and prior years are paid.
1.18
1.19 Condition of Personal Property.  All of the Personal Property is in a state
of good operating condition and repair (ordinary wear and tear excepted) and are
free from defects, except (i) as may be repaired by routine maintenance and such
minor defects do not  substantially  interfere with the continued use thereof in
the conduct of normal operations, or (ii) as set forth in Schedule 4.10.
1.20
1.21  Environmental  Site Assessment.  Before the Closing Date, the Company will
cause, at its expense,  a Phase I and Phase II environmental  site assessment of
the premises located at 264 Paget Street,  Corunna,  Ontario to be conducted and
reported upon in conformance with the scope and limitations of the ASTM Standard
Practice  E1527  (or  the  equivalent  Canadian  standard)  by an  environmental
surveyor approved by Buyer.
1.22
1.23 No Adverse  Proceedings.  No action, suit or proceeding before any court or
any  governmental  or  regulatory  authority  shall  have  been  commenced,   no
investigation  by any  governmental  or  regulatory  authority  shall  have been
commenced,  and no action,  suit or proceeding by any governmental or regulatory
authority  shall  have  been  threatened,  against  any of the  parties  to this
Agreement,  or any of the  principals,  officers or directors of any of them, or
any of the  assets of the  Company  seeking to  restrain,  prevent or change the
transactions  contemplated hereby or questioning the validity or legality of any
of  such  transactions  or  seeking  damages  in  connection  with  any of  such
transactions.

1.1 Legal  Matters.  All  legal  matters  incident  to the  consummation  of the
transactions contemplated hereby are satisfactory to counsel to the Buyer.
1.2
1.3  Releases.  The  Sellers  shall  deliver  releases  to the  Company  in form
satisfactory  to the Buyer to the effect that the Sellers  release and discharge
all claims  which they may have  against  the  Company or any of its  directors,
officers, agents or representatives.
1.4
2 . BUYER'S REPRESENTATIONS AND WARRANTIES:

To induce Sellers to enter into and perform this Agreement, Buyer represents and
warrants to Sellers that the following are true:

1.1  Corporate  Qualification,  Organization,  Authorization,  etc.  Buyer  is a
corporation duly organized, validly existing and in good standing under the laws
of the  Province of Nova  Scotia,  has full  corporate  power and  authority  to
conduct its business as it is now being  conducted and to own the properties and
assets it now owns.
1.2
1.3  Authorization  for  Agreement.  Neither the  execution  or delivery of this
Agreement, nor the performance or consummation of the transactions  contemplated
by this  Agreement,  will constitute or result in the breach of or default under
any term,  condition or provision of any the Buyer's  memorandum  or articles of
association, or violate any statute, law, regulation, judgment, or order binding
upon or applicable to Buyer.
1.4
2 . CONDITIONS TO SELLERS' OBLIGATIONS:

Each and every  obligation of Sellers under this  Agreement  shall be subject to
and  conditioned  upon  satisfaction,  on or  before  the  Closing  Date  of the
following conditions:

1.1  Representations,  Warranties,  and Covenants.  Buyer's  representations and
warranties  contained  in  Section 5 hereof  shall be in all  respects  true and
correct  when made and  shall be  deemed to be made  again and shall be true and
correct as of the Closing Date, and Buyer shall have performed,  or caused to be
performed,  all  obligations  and complied with all  covenants  required by this
Agreement to be performed or complied with by Buyer prior to Closing.
1.2
1.3 Payment.  Buyer shall deliver such payment on account of the Purchase  Price
as is to be paid on the  Closing  Date  pursuant  to  Section  2 and the  amount
referred to Section 7.4 to Sellers at Closing in accordance with Section 2.2.

1 . ADDITIONAL AGREEMENTS:

1.1 Liabilities as of Closing Date. Except to the extent that they are reflected
as liabilities included in the Closing Balance Sheet (as defined in Section 2.3)
of the  Company  and only to the extent of the  amount  specified  thereon,  the
Sellers agree that they shall be obligated for, and pay or reimburse the Company
upon request for,

a    () all expenses,  liabilities and accounts  payable of the Company incurred
     prior to the Closing Date,  including tax  liabilities,  whether  actual or
     contingent relating to the Company or its operations up to the Closing Date
     (which tax liabilities  shall be determined as if a taxation period for the
     determination  of the  amount  of such tax  ended  immediately  before  the
     Closing Date); and

a    () all wages and the cost of fringe  benefits of  employees  of the Company
     earned or accrued up to the Closing Date.

1.1  Employees.  Sellers  will use their best  efforts to assist the  Company in
retaining all of its employees  through the Closing Date. The Buyer  anticipates
that the employee  compensation will be continued at or above current levels and
that employee benefit programs in place prior to the Closing Date will either be
continued or replaced with programs  substantially  equal to or better than such
benefit programs.
1.2
1.3  Employment  Agreements.  At the time of Closing each of Howard  Bowling and
Ronald  Bowling  shall  execute  and  deliver  to the Buyer and the  Company  an
employment agreement (the "Employment  Agreements") with Company which is in the
form attached hereto as Schedule 7.3 and applicable to such  individual.  On the
Closing Date the Company  shall enter into an  employment  agreement  with Sandy
Fleming in respect of her service as Office Manager.
1.4
1.5  Non-Competition  Agreements.  The Buyer  shall pay the  Sellers one million
Canadian dollars (Canadian  $1,000,000) in total at Closing as consideration for
each of the  Sellers  entering  into a  non-competition  agreement  in the  form
attached  hereto as Schedule  7.4 and  applicable  to such  Seller.  Each of the
Sellers shall execute and deliver such Agreement to the Buyer and the Company at
the time of Closing.
1.6
1.7 Lease.  At the Closing the Sellers will cause Corunna  Petroleum  Limited to
enter into a lease (the  "Lease") with the Company for the building and premises
located at 264 Paget  Street,  Corunna,  Ontario  which lease shall be in a form
acceptable to the Buyer.
1.8
2 . INDEMNIFICATION:

1.1  Indemnification by the Sellers. In addition to any other remedies available
to Buyer under this Agreement,  or at law or in equity,  the Sellers jointly and
severally  shall  indemnify,  defend and hold harmless Buyer and the Company and
their  respective  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  "Damages")  that such  indemnitee  shall incur or
suffer (whether the Damages are suffered or incurred  directly by any particular
party  entitled to be  indemnified  pursuant to this section or as a result of a
claim made by a third party  against any such  particular  party),  which arise,
result from or relate to:
1.2
a    () any breach of, inaccuracy in, or failure by the Sellers 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 Sellers  under this  Agreement or in
     connection with the Closing or

a    () any liability  (contingent  or otherwise) or obligation  (contingent  or
     otherwise)  of the Company  which  exists on the Closing  Date or arises or
     results  from any act,  omission,  transaction,  event or  occurrence  that
     occurs on or before the Closing  Date,  save and except for the  following,
     namely, any liability or obligation  reflected in the Closing Balance Sheet
     (as defined in Section 2.3) to the extent the same is reflected therein.

Notwithstanding  the foregoing,  the liability of the Sellers under this Section
in respect of the indemnity provided in this Article 8 shall be several,  rather
than joint and several,  in respect of Damages  arising in respect of any one or
more of the employment agreements,  the lease and the non-competition agreements
referred to in Article 7.

1.1  Indemnification  by Buyer.  In addition to any other remedies  available to
Sellers under this  Agreement,  or at law or in equity,  Buyer shall  indemnify,
defend and hold  harmless  the Sellers  against and with  respect to any and all
Damages that Sellers shall incur or suffer,  which arise,  result from or relate
to any breach  of,  inaccuracy  in 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
Sellers by or on behalf of Buyer under this Agreement.
1.2
1.3  Indemnification  Procedure . If any party  hereto  discovers  or  otherwise
becomes  aware of any  circumstances  which  may  entitle  such  person to claim
indemnification  under Section 8.1 or 8.2 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 indemnified
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
third  party   action  or   proceeding   with  respect  to  which  a  claim  for
indemnification  may be made pursuant to this Section 8, 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 third party
action or proceeding;  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 third party action or proceeding
is  brought  against an  indemnified  party,  the  indemnifying  party  shall be
entitled,  at its expense,  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. An
indemnifying  party who elects not to assume the  defense of a third party 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 third party claim or with respect to third party 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 third  party  action or  proceeding  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 third  party  claim  without  the prior
written  consent  of  the  indemnified   party,   which  consent  shall  not  be
unreasonably   withheld  where  such  judgment  or  settlement  includes  as  an
unconditional  term  thereof the prompt  receipt by the  indemnified  party of a
release which is effective to release all  liability  with respect to such third
party  claim.  No  indemnified  party shall  consent to entry of any judgment or
enter into any  settlement  of any such third party  action or  proceeding,  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.
1.4
2 . MISCELLANEOUS:

1.1 Notices: All notices, requests, demands and other communications required or
permitted  hereunder  shall be in writing  and shall be deemed to have been duly
given as follows:
1.2
a    () If to Donald  Bowling,  when  delivered by hand or mailed,  certified or
     registered mail with postage prepaid or given by fax to:

                                            2445 Lakewood Avenue
                                            Bright's Grove, Ontario
                                            N0N 1C0

                                            Facsimile: (519) 862-3587

                           with a copy to:

                                            Allan D. Brock
                                            P.O. Box 715
                                            447 Lyndock Street
                                            Corunna, Ontario
                                            N0N 1G0

                                            Facsimile: (519) 862-3506



a    () If to Howard  Bowling,  when  delivered by hand or mailed,  certified or
     registered mail with postage prepaid or given by fax to:

                                            P.O. Box 1571
                                            368 Meghan Court
                                            Corunna, Ontario
                                            N0N 1G0

                                            Facsimile: (519) 862-3587

                           with a copy to:

                                            Allan D. Brock
                                            P.O. Box 715
                                            447 Lyndock Street
                                            Corunna, Ontario
                                            N0N 1G0

                                            Facsimile: (519) 862-3506

a    () If to Ronald  Bowling,  when  delivered by hand or mailed,  certified or
     registered mail with postage prepaid or given by fax to:

                                            344 Bentinck Street
                                            Corunna, Ontario
                                            N0N 1G0

                                            Facsimile: (519) 862-3587

                           with a copy to:

                                            Allan D. Brock
                                            P.O. Box 715
                                            447 Lyndock Street
                                            Corunna, Ontario
                                            N0N 1G0

                                            Facsimile:  (519) 862-3506



a () If to Buyer, when delivered by hand or mailed, certified or registered mail
with postage prepaid or given by fax to:

                           c/o WellTech Eastern, Inc.
                           5976 Venture Way
                           Mt. Pleasant, Michigan 48858

                           Facsimile: (517) 773-0229

                           with a copy to:

                           Mr. Steve Vaughan
                           Aird & Berlis
                           BCE Place, Suite 1800, Box 754
                           181 Bay Street
                           Toronto, Ontario M5J 2T9

                           Facsimile: (416) 863-1515

                           and to:

                           Mr. Steven W. Martineau
                           Lynch, Gallagher, Lynch & Martineau, P.L.L.C.
                           555 North Main Street
                           Mt. Pleasant, MI  48858

                           Facsimile: (416) 773-2107

                           and to:

                           Key Energy Group, Inc.
                           Two Tower Center, Tenth Floor
                           East Brunswick, New Jersey 08816
                           Attn: General Counsel

                           Facsimile:  (908) 247-5148

or to such other place or person as the party to be notified may have  specified
in a prior written notice to the other parties.

1.1  Survival  of  Representations  and  Warranties.   All  representations  and
warranties made by Sellers or Buyer, respectively,  in this Agreement or made in
certificates  or other  instruments  delivered on the Closing  Date, as required
hereunder,  shall  remain  operative  and in full  force and  effect,  and shall
survive the Closing Date, but shall not survive the expiration of any applicable
statute of limitation in respect  thereof,  except for liability  arising out of
fraud or  fraudulent  misrepresentation.  However,  if any claim  based upon any
representation  or  warranties  have been made the subject of a lawsuit  brought
within   applicable   statute  of   limitations,   then  such   warranties   and
representations  shall continue to be in force and effect until entry of a final
nonappealable judgment in respect of such claim.
1.2
1.3 Assignment. This Agreement and all of the provisions hereof shall be binding
upon and  inure to the  benefit  of the  parties  hereto  and  their  respective
successors and assigns, but no party hereto shall assign his or its rights under
this Agreement without the prior, written consent of the other party.
1.4
1.5 Indemnity Concerning Brokers. Sellers represent and warrant that there is no
broker,  finder or consultant connected with this transaction retained by any of
Sellers and Sellers  hereby  jointly and  severally  agree to indemnify and hold
Buyer  harmless  from  and  against  any  and all  such  broker's,  finder's  or
consultant's  fees in connection  with this  transaction.  Buyer  represents and
warrants  that  there is no broker,  finder or  consultant  connected  with this
transaction  retained by Buyer,  and Buyer hereby  agrees to indemnify  and hold
Sellers  harmless  from and  against  any and all such  broker's,  finder's,  or
consultant's fees in connection with this transaction.
1.6
1.7 Expenses.  Sellers shall pay all expenses of Sellers in connection with this
Agreement and the  transactions  contemplated  hereby,  including any and all of
Sellers'  counsel,  and Buyer  shall pay its  expenses in  connection  with this
Agreement and the  transactions  contemplated  hereby,  including any and all of
Buyer's  counsel.  The  Company  shall  not  assume,  pay,  or  agree to pay any
obligations of the Sellers in connection with the expenses or fees hereby agreed
to be paid by Sellers.
1.8
1.9 Governing Law. This Agreement and the legal relationships  between Buyer and
Sellers shall be governed by and  construed in  accordance  with the laws of the
Province of Ontario.
1.10
1.11  Headings.  The headings of the Sections of this Agreement are inserted for
convenience only and shall not constitute a substantive part hereof.
1.12
1.1


1.13 Waiver and Modifications.  By express notice to the other party,  expressly
referring to this paragraph and captioned  "Waiver," Sellers or Buyer may, as to
such  other  party  receiving  such  notice,  (i) waive or  extend  the time for
performance of any act other than  performance  required of the party or parties
giving notice,  (ii) waive any inaccuracy in any representation or warranty made
by the  notified  party  and  contained  in this  Agreement  or in any  document
delivered by such party pursuant to this  Agreement or any covenant,  condition,
representation  or warranty  which is in this  Agreement  and is binding upon or
made by the notified  party;  provided,  however,  that no other act of Buyer or
Sellers shall constitute such a waiver.
1.14
1.15  Entire  Agreement.  This  Agreement,  including  the  Schedules  and other
documents  referred to herein,  which form a part  hereof,  contains  the entire
understanding of the parties hereto with respect to the subject matter contained
herein.  There  are  no  restrictions,  promises,  representations,  warranties,
covenants, or undertakings,  other than those expressly set forth or referred to
herein.  This  Agreement  supersedes  all prior  agreements  and  understandings
between the parties with respect to such subject matter.
1.16
1.17  Severability.  If any provisions in this Agreement shall for any reason be
determined  to be invalid or  unenforceable,  the  remaining  provisions of this
Agreement shall nevertheless  continue to be valid and enforceable as though the
invalid or unenforceable provision had not been a part hereof.
1.18
1.19 Further Assurances. Sellers agree to execute such further instruments or to
take  such  other  actions  as may be  requested  by  counsel  for  Buyer and as
reasonably may be necessary or appropriate to the  transactions  contemplated by
this Agreement and to assure to Buyer the benefits intended by this Agreement.
1.20
1.21 Counterparts. This Agreement may be executed in any number of counterparts,
which shall constitute but one agreement.
1.22
1.23   Confidentiality.   All  of  the   parties   hereto   agree  to   maintain
confidentiality  with respect to all  information  which may be exchanged  among
them in connection with the proposed purchase and sale of shares provided for in
this  Agreement.  This covenant shall survive the  termination of this Agreement
indefinitely  in the  event  that  such  purchase  and  sale  is not  completed;
provided,  this provision shall not apply to information  which is or has become
available in the public domain.  Neither the Sellers, the Company, nor the Buyer
will make any public  announcements with respect to this transaction without the
approval of the other parties, except as otherwise required by law or reasonably
made to comply  with  applicable  securities  laws or the  rules,  requirements,
policies or practices of any applicable securities regulatory authority or stock
exchange.  Notwithstanding the foregoing, the Buyer or any of its affiliates may
prepare and issue any press release or other public announcement  concerning the
completion  of the  transaction  provided  for herein or the  operations  of the
Company.
1.24
1.25  Captions.  The captions and headings set forth in this  Agreement  are for
convenience  of  reference  only  and will  not be  construed  as a part of this
Agreement.
1.26
1.27 Amendments. No change, amendment, qualification or cancellation hereof will
be  effective  unless in writing and  executed by each of the parties  hereto by
their duly authorized officers.
1.28
1.29 Time of the Essence. Time is of the essence of this Agreement.
1.30
1.31  Expenses.  Each of the  Sellers  and the  Buyer  will  bear his or its own
expenses in connection with this Agreement,  including without limitation,  fees
of their attorneys,  financial advisors,  and finders. The Company will not bear
the expenses of any of the Sellers.
1.32
1.33 Independent  Advice.  Each of the Sellers hereby confirms that he or it has
received  independent  legal advice in  connection  with this  Agreement and the
transactions contemplated hereby.
1.34
1.35 IN WITNESS WHEREOF,  Buyer and Sellers have duly executed this Agreement by
affixing  thereto their signatures and seals as of the day, month and year first
above written.
1.36
1.37 BUYER:
1.38
1.393022481 NOVA SCOTIA COMPANY
1.40
1.41
By:      
Name:  Kenneth C. Hill
Title:    President

SELLERS:
WITNESS:
)
)  ______________________________________l.s.
)  Donald Bowling
)
)
) _______________________________________l.s.
)  Howard Bowling
)
)
) _______________________________________l.s.
)  Ronald Bowling



CORUNNA PETROLEUM LIMITED
 
 
By:      
Name: Donald Bowling
Title:   President and Director


WellTech Eastern, Inc. ("WellTech") hereby guarantees the due and timely payment
to the Sellers of any amount  which may become  payable  pursuant to section 2.1
after the Closing  Date (as defined in the above  Agreement)  provided  that the
Buyer  completes  the purchase of the Stock (as defined in the above  Agreement)
pursuant  to the  above  Agreement.  The  obligations  of  WellTech  under  this
paragraph shall be subject to a condition that WellTech shall be entitled to the
benefit of any claim or defence which the Buyer may have against any one or more
Sellers with respect to the above Agreement.

WELLTECH EASTERN, INC.


By: ______________________________________
Name: Kenneth C. Hill
Title:   Vice President