1 EXHIBIT 2.1 PURCHASE AND SALE AGREEMENT BY AND AMONG STONE & WEBSTER, INCORPORATED AND STONE & WEBSTER OIL COMPANY, INC. as Sellers AND SOUTHERN MINERAL CORPORATION as BUYER October 31, 1995 2 PURCHASE AND SALE AGREEMENT TABLE OF CONTENTS AND EXHIBITS Section Page - ------- ---- 1. Purchase and Sale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. Sales Price . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3. Earnest Money Deposit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 4. Representations of S&W as to Corporate Matters . . . . . . . . . . . . . . . . . . 2 5. Representations of SWOC as to Corporate Matters . . . . . . . . . . . . . . . . . 2 6. Representations by Sellers as to Evaluated Assets . . . . . . . . . . . . . . . . 3 7. Representations of Buyer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 8. SWOC Assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 9. Access to Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 10. Notice of Material Title Defects . . . . . . . . . . . . . . . . . . . . . . . . . 9 11. Adjustment for Material Title Defects . . . . . . . . . . . . . . . . . . . . . . 11 12. Conditions to Obligations of Sellers and Buyer . . . . . . . . . . . . . . . . . . 12 13. The Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 14. Effective Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 15. Post-Closing Settlement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 16. Casualty Loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 17. Covenants of Sellers Pending the Closing . . . . . . . . . . . . . . . . . . . . . 17 18. Default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 19. Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 3 EXHIBITS A-1 Balance Sheet of [SWOC] Stone & Webster Oil Company, Inc. A-2 Balance Sheet of Venture Resources, Inc. A-3 Balance Sheet of San Salvador Development Company, Inc. A-4 Balance Sheet of Spruce Hills Production Company, Inc. B. SWOC Oil and Gas Interests C. List of Spruce Hills AFEs D. List of Holders of Title of Evaluated Assets (Spruce Hills only) E-1 SWOC Allocation (less Venture Resources) E-2 Venture Resources Allocation 4 PURCHASE AND SALE AGREEMENT DEFINITIONS Term PAGE - ---- ---- Allocated Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Buyer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Corporations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Defective Interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Earnest Money Deposit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Effective Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Environmental Laws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Escrow Agent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Evaluated Assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Material Title Defects . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 One Allen Center Office Lease . . . . . . . . . . . . . . . . . . . . . . . . . 8 Permitted Encumbrances . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 PFAC Litigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Post-Closing Settlement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Prime Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Reserve Reports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 S&W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SWOC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SWOC Evaluated Assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Sales Price . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 San Salvador . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 San Salvador Evaluated Assets . . . . . . . . . . . . . . . . . . . . . . . . . 9 Sellers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Spruce Hills . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Spruce Hills Evaluated Assets . . . . . . . . . . . . . . . . . . . . . . . . . 9 Title Defects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Venture Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 5 PURCHASE AND SALE AGREEMENT THIS PURCHASE AND SALE AGREEMENT, made and entered into as of October 31, 1995, by and among STONE & WEBSTER, INCORPORATED, a Delaware corporation ("S&W"), and STONE & WEBSTER OIL COMPANY, INC., a Texas corporation ("SWOC"), herein sometimes jointly referred to as "Sellers", and individually as a "Seller" on the one hand, and SOUTHERN MINERAL CORPORATION, a Nevada corporation ("Buyer"), on the other hand, WITNESSETH: In consideration of the mutual benefits derived and to be derived herefrom by each, Sellers and Buyer agree as follows: 1. Purchase and Sale For the consideration and upon the terms hereinafter set forth: a. S&W agrees to sell to Buyer, and Buyer agrees to buy from S&W, all the outstanding shares of capital stock of San Salvador Development Company, Inc., a Texas corporation ("San Salvador"), and Spruce Hills Production Company, Inc., a Delaware corporation ("Spruce Hills"), wholly-owned subsidiaries of S&W. b. SWOC agrees to sell to Buyer, and Buyer agrees to buy from SWOC, all SWOC's oil and gas and related properties (as hereinafter identified) and all the outstanding shares of capital stock of Venture Resources, Inc., a Texas corporation ("Venture Resources") (such properties and stock being together herein called the "SWOC Assets"). Spruce Hills, San Salvador and Venture Resources are sometimes referred to herein as the "Corporations". 2. Sales Price The aggregate sales price (the "Sales Price") for the stock of San Salvador and Spruce Hills (to be received by S&W at the Closing) and for the SWOC Assets (to be received by SWOC at the Closing) is $16,500,000. Such Sales Price is allocated for purposes of this Agreement as follows: $1,300,000 for the San Salvador stock, $5,500,000 for the Spruce Hills stock and $8,940,000 for the SWOC Assets other than the stock of Venture Resources and $760,000 for the stock of Venture Resources. 3. Earnest Money Deposit Contemporaneously herewith, Buyer shall deposit with Texas Commerce Bank National Association, Houston, Texas (the "Escrow Agent"), the sum of ONE MILLION DOLLARS ($1,000,000), in United States Dollars (which sum plus interest earned thereon is herein called the "Earnest Money Deposit"), to be invested by the Escrow Agent in such manner as Sellers and Buyer shall mutually agree and instruct the Escrow Agent within three days following the date hereof (or failing such agreement and instruction within such time then the Earnest Money Deposit shall be invested by the Escrow Agent in such interest-bearing method as the Escrow Agent shall deem appropriate). If this transaction is consummated, the Earnest Money Deposit (including interest earned thereon) shall be paid jointly to Sellers pursuant to 6 the Closing (as defined below) to be applied on the Sales Price (in such proportion between S&W and SWOC as they shall elect), and in accordance with the terms of the Escrow Agreement, Buyer and Seller shall so instruct the Escrow Agent in writing at or before the Closing. If this transaction is not consummated, the consequences thereof and the disposition of the Earnest Money Deposit shall be as provided in Section 12 or Section 18 hereof. 4. Representations of S&W as to Corporate Matters S&W represents to Buyer as follows: a. S&W is a corporation duly incorporated and existing and in good standing under the laws of the State of Delaware. San Salvador is a corporation duly incorporated and existing and in good standing under the laws of the State of Texas. Spruce Hills is a corporation duly incorporated and existing and in good standing under the laws of the State of Delaware. San Salvador and Spruce Hills are qualified to do business in each jurisdiction in which the failure to so qualify could have a material adverse impact on such corporations. b. S&W has all requisite power and authority to enter into and perform its obligations under this Agreement. c. S&W is the owner of all the issued and outstanding shares of capital stock of San Salvador, being 1,000 shares of common stock of the par value of $100 per share, fully paid and nonassessable. d. S&W is the owner of all the issued and outstanding shares of capital stock of Spruce Hills, being 1,000 shares of common stock without par value, fully paid and nonassessable. e. S&W has good and marketable title to such shares of San Salvador and Spruce Hills and owns and has the right to sell, transfer and assign the same to Buyer free and clear of all security interests, pledges and encumbrances of any kind or character. f. To the best of S&W's knowledge, there have been no transfers of assets by and among the Sellers or any of the Corporations that would violate the consistency rules established under U.S. Internal Revenue Code Section 338. 5. Representations of SWOC as to Corporate Matters a. Each of SWOC and Venture Resources is a corporation duly incorporated and existing and in good standing under the laws of the State of Texas. SWOC is duly qualified to transact business, and is in good standing, in the State of Louisiana and, to best of Sellers' knowledge, based upon the business transacted by SWOC it is not required to qualify to do business in any other jurisdiction in which the failure to so qualify would have a material adverse effect on SWOC. Each of Venture Resources and its subsidiaries is to the best of SWOC's knowledge qualified to do business in each jurisdiction in which the failure to so qualify would have a material adverse impact. 2 7 b. SWOC has all requisite power and authority to enter into and perform its obligations under this Agreement. c. SWOC is the owner of all the issued and outstanding shares of capital stock of Venture Resources, being 500 shares of common stock of the par value of $1.00 per share, fully paid and nonassessable. Venture Resources is the sole owner of all of the capital stock of Venture Processing Company, Venture Pipeline Company, VenGas Pipeline Company, VenGas Marketing Company and Venture Distribution Company. d. SWOC has good and marketable title to such shares of Venture Resources and owns and has the right to sell, transfer and assign the same to Buyer free and clear of all security interests, pledges and encumbrances. e. To the best of SWOC's knowledge, there have been no transfers of assets by and among the Sellers or any of the Corporations that would violate the consistency rules established under U.S. Internal Revenue Code Section 338. 6. Representations by Sellers as to Evaluated Assets S&W, with respect to the San Salvador Evaluated Assets and the Spruce Hills Evaluated Assets (which terms are defined below), herein in such context sometimes called "Seller", and SWOC, with respect to the SWOC Evaluated Assets and the Venture Resources Evaluated Assets (which terms are defined below), herein in such context also sometimes called "Seller", represent as follows: a. Except for the Permitted Encumbrances (defined below), Seller's such Evaluated Assets are free and clear of all liens and encumbrances. b. To Seller's knowledge, there is no litigation pending against Seller that would have a material adverse effect on its such Evaluated Assets or the ability of Seller to consummate the transactions contemplated by this Agreement. c. Seller has no knowledge of any operations conducted on its such Evaluated Assets that are in material violation of any applicable statute, rule or regulation (including statutes, rules and regulations for protection of the environment). d. Seller makes no representation of any kind with respect to reserve reports or other records bearing on the existence or extent of reserves that may or may not be recoverable from or attributable to its Evaluated Assets. e. The adjusted balance sheets shown on Exhibits A-2, A-3, and A-4 fairly and accurately present the financial condition and the assets and liabilities of the respective Corporations represented thereon as of the effective date indicated thereon. None of the Corporations named in such balance sheets have indebtedness other than the indebtedness set forth in such balance sheets and accounts payable in the ordinary course of business including AFE's pursuant to this Agreement. 3 8 f. Neither of Sellers has incurred any liability, contingent or otherwise, for brokers' or finders' fees related to the transactions contemplated by this Agreement for which Buyer would have any responsibility. g. To the best of Sellers' knowledge, with respect to the status and operation of the Evaluated Assets: (i) None of the Evaluated Assets is affected by any agreement or arrangement (including, but not limited to, any "take or pay", gas balancing, pipeline balancing or other prepayment agreement or production payment by reason of payments made prior to the Effective Date, to deliver oil, gas or related substances produced from the Evaluated Assets at some future time without then or thereafter receiving full payment therefor; (ii) All proceeds of production attributable to the Evaluated Assets are currently being paid directly to Seller or its authorized agents without the furnishing of indemnity other than the customary warranty contained in the division orders, transfer orders or gas sales contracts that have been furnished to Buyer, and no material portion of such proceeds are being held in suspense; (iii) All royalties, shut-in royalties, minimum royalties, rentals and other payments due under each of the Leases have been properly and timely paid, except for those amounts held in suspense, to the extent that Seller is obligated to make such payment under such Leases or other such contractual documents; and (iv) There are no claims or liabilities which have been asserted against Seller for breach of contracts which affect the Evaluated Assets and no person has any call upon, option to purchase or similar rights with respect to the Evaluated Assets or to the production therefrom. h. To the best of Sellers' knowledge, Seller is in compliance with the requirements of all laws, statutes, regulations and orders applicable to its business and operations, noncompliance with which might reasonably be expected to have a material and adverse effect on the Seller or any of its assets. i. To the best of Sellers' knowledge, there exists no gas imbalances or other conditions regarding production or products taken or marketed from an Evaluated Asset or any portion thereof which could result in: (i) a portion of Seller's interest in production or products therefrom being taken or delivered after the Effective Date without the Buyer receiving payment therefor at the price it would have received absent such imbalance; (ii) Seller or Buyer being obligated to make payment to any person or entity as a result of such imbalance; or 4 9 (iii) Buyer being obligated, by virtue of any prepayment arrangement, except as shown in Exhibit A-4, take-or-pay agreement or similar arrangement, to deliver hydrocarbons or products produced from a property at some future time without then receiving full payment therefor or, production being shut-in or curtailed after the Effective Date due to the noncompliance with allowables or production in excess of regularly scheduled allowables, production quotas, proration rules or similar orders or regulations of governmental authorities. j. To the best of Sellers' knowledge, all of the production records (and related data), revenue and cost information, land records, and other related documentation to which Buyer has been given access or will be given access before Closing, shall not be incorrect or inaccurate in any material respect when so furnished, and no documents were removed or information or documents omitted from the data or documentation furnished which is necessary to make the data furnished not misleading in any material respect. At Closing there shall have been no material adverse change in the production or operations with respect to the Evaluated Assets other than normal decline. k. To the best of Sellers' knowledge, there are no preferential purchase rights, necessary third party consents, permissions or approvals required to consummate this Agreement or for Seller to execute and deliver this Agreement and the Conveyances. l. As to all Sellers except with respect to Spruce Hills, (i) there are no outstanding commitments as of the date of this Agreement that require drilling or reworking operations or obligations of Seller to make payments in connection with the Evaluated Assets exceeding $10,000 net to Seller for any one commitment or $25,000 net to Seller in the aggregate, and (ii) Seller has not incurred any prepaid expenses or become obligated during the period since the Effective Date through the date of execution of this Agreement for expenditures exceeding $25,000 net to Seller in the aggregate. As to Spruce Hills, Exhibit C sets forth all of such outstanding 1995 commitments as described in the previous sentence as of the date of this Agreement. m. To the best of Sellers' knowledge there are no contracts affecting the Evaluated Interests that are unduly onerous by industry standards or that would interfere with the normal business operations as contemplated by this Agreement or any document executed between the parties in connection with the transaction contemplated by this Agreement. n. To the best of Sellers' knowledge, with respect to the Evaluated Assets: (i) the Evaluated Assets have been used for the production of oil and gas and related operations, and at no time have the Evaluated Assets been used for the unlawful storage or disposal of a Hazardous Substance (as defined below) or as an unlawful landfill or other unlawful waste disposal site which has not been remediated. For purposes of this Agreement, "Hazardous Substance" means any substance, product, waste or other material of any nature whatsoever which was, as of the Effective Date, listed or regulated pursuant to the Comprehensive 5 10 Environmental Response Compensation and Liability Act, 42 U.S.C. Section 9601, et seq., ("CERCLA"); the Hazardous Materials Transportation Act, 49 U.S.C. Section 1801, et seq.; the Resource Conservation and Recovery Act, 42 U.S.C. Section 6901, et seq. ("RCRA"); the Clean Water Act, 33 U.S.C. Section 1251, et seq.; the Clean Air Act, 42, U.S.C. Section 7401-7626; the Federal Insecticide, Fungicide and Rodenticide Act, 7 U.S.C. Sections 136-136y ("FIFRA"); the Safe Drinking Water Act, 42 U.S.C. Section 300f-300j and all substances regulated or prohibited under Section 2605 of the Toxic Substances Control Act ("TSCA") and all substances characterized as an imminently hazardous chemical substance under Section 2606 of the TSCA, 15 U.S.C. Sections 2601-2671; all as amended, or any applicable state statute, law, ordinance, resolution, code, rule, regulation, order or decree regulating, relating to, or imposing liability or standards of conduct concerning any hazardous, toxic or dangerous waste, substance or material; (ii) There are no leaking underground storage tanks on the Evaluated Assets; (iii) No Evaluated Assets owned or used by Seller on any real property forming a part of the Evaluated Assets contains any asbestos, which is in violation of any Environmental Law; (iv) None of the Evaluated Assets and none of the land upon which any equipment (whether leased or owned by Seller) or other personal property or improvements forming a part of the Evaluated Assets contain any polychlorinated biphenyls in concentrations above 50 ppm; (v) Seller has not entered into, and, to the best knowledge of Seller, no predecessor to Seller has entered into, or is subject to, any consent orders, decrees, or judgments in existence at this time, relating specifically to the Evaluated Assets, based on any Environmental Laws (as defined below) that relate to the future use of any of the Evaluated Assets or that require any material change in the present condition of any of the Evaluated Assets. "Environmental Laws" shall mean all applicable laws, statutes, rules, regulations, orders, decrees and judicial interpretations of the United States or of any state in which any of the Evaluated Assets are located, or any other governmental or quasi-governmental authority having jurisdiction, that relate to the prevention, abatement or elimination of pollution, or the protection of the environment or serving similar or related purposes, including, without limitation, those relating to the generation, transportation, treatment, storage, recycling, disposal, handling or release of any Hazardous Substance, including, without limitation, CERCLA, the Clean Water Act, the Clean Air Act, RCRA, FIFRA, TSCA, the Safe Drinking Water Act, and the Hazardous Materials Transportation Act; 6 11 (vi) There are no actions, suits, claims or proceedings seeking money damages, injunctive relief, remedial action or remedy, pending or (to the best of Sellers' knowledge) threatened, against Seller or the Evaluated Assets arising from its ownership or operation of the Evaluated Assets and relating to the violation of, or noncompliance with, any Environmental Laws, the disposal, discharge, or release of any Hazardous Substance, or the exposure of any person to any other solid waste, pollutant, chemical substance, noise or vibration; and (vii) Neither the execution of this Agreement nor the consummation of the transactions contemplated by this Agreement will violate any Environmental Law or require the consent or approval of the Environmental Protection Agency or any state or local agency charged with enforcing any Environmental Law. o. In recognition of the fact that a third party is the operator of some of such Evaluated Assets, Seller's "knowledge" for such purposes does not include, by inference or imputation, knowledge of such operators. 7. Representations of Buyer a. Buyer is a corporation duly created and existing and in good standing under the laws of the State of Nevada. b. Buyer has all requisite power and authority to enter into and perform its obligations under this Agreement. c. Buyer acknowledges that (1) it has had access and, to the extent it deems appropriate, will exercise its right under Section 9 hereof to access, to the employees of SWOC and the books, records and files in the offices of SWOC relating to the property to be sold pursuant hereto and (2) in making its decision to enter into this Agreement and consummate the transactions contemplated hereby, Buyer has and will have relied solely on (i) its own independent investigation of, and judgment with respect to, such property, which property is not being acquired by Buyer for distribution or transfer in violation of any securities laws but for its own account. Buyer acknowledges that such property has not and will not be registered under any securities laws and (ii) the terms of this agreement including the Representations of S&W and SWOC. d. Buyer has incurred no liability, contingent or otherwise, for brokers' or finders' fees related to the transactions contemplated by this agreement for which either of the Sellers would have any responsibility. 8. SWOC Assets The term "SWOC Assets", as used herein, consists of the following: a. The Fixed Property included on the Balance Sheet of SWOC as of August 31, 1995 (a copy of which is attached hereto as Exhibit "A-1"), including specifically and not by way of limitation all right, title and interest of SWOC in and to the oil and 7 12 gas interests described in Exhibit "B" attached hereto and in and to all agreements, product purchase and sale contracts, permits, rights-of-way, easements, surface leases, licenses, computer hardware and software (to the extent assignable), personal property, fixtures and improvements owned by SWOC in connection with the production, treatment, sale or disposal of production or water produced therewith. b. All outstanding shares of capital stock of Venture Resources, Inc., being common stock c. The "One Allen Center Office Lease", which term as used herein means that certain Lease Contract dated June 25, 1992, between Allen Center Company and SWOC, covering space on the 28th floor of One Allen Center, 500 Dallas, Houston, Texas, such term as used herein also including all right, title and interest of SWOC in and to the office equipment and fixtures therein. d. There are excluded from this sale and from the term "SWOC Assets", and retained unto SWOC, the following: (i) Any rights to the "Stone & Webster" name. (ii) Stock of all subsidiaries and affiliates of SWOC other than Venture Resources and its subsidiaries, such excluded rights including all stock of Saw Construction Corporation, and its subsidiaries, and of Saw Consulting Services, Inc., and its subsidiaries. (iii) Cash, cash investments (provided, however, accounts receivable as of 7:00 a.m., September 1, 1995 shall be included and not excluded from this sale as of the Effective Date), notes receivable from affiliates, and prepayments for employee retirement programs or other employee benefits. (iv) All corporate, accounting and other records, including computer records, not directly related to the SWOC Assets as such. (v) Any recovery from the "PFAC Litigation", as more particularly provided in Section 17 (where such term is defined). Neither Buyer, nor any of the Corporations, shall have any obligation for any liabilities in connection with the PFAC Litigation. (vi) Any and all obligations under any relationship with employees of SWOC, provided, however, that Sellers shall be entitled to the upward adjustment of the Sale Price as set forth in Section 15b(ii). 9. Access to Files Following execution hereof, SWOC shall make available for inspection by Buyer in SWOC's Houston office during regular office hours such lease, well, title, production, contract, marketing and other information as is in SWOC's files relating to the SWOC Assets and the assets of Venture Resources, San Salvador and Spruce Hills. It is understood that, while San Salvador and Spruce Hills are wholly-owned subsidiaries of S&W, the files containing such information as S&W has regarding their assets are found in the offices of 8 13 SWOC. It is also understood that S&W will use its best efforts in assisting Buyer to gain access to such title records relating to the assets of Spruce Hills as are not found in the offices of SWOC. Existing abstracts of title and title opinions will not be updated by S&W or SWOC. Until the Closing, SWOC shall retain the original files but Buyer shall be permitted, at its own expense, to make copies of pertinent material contained in such files, other than geological and geophysical information. If for any reason the Closing does not occur, Buyer shall immediately return all such copies to SWOC. Until the Closing, all such files and information shall remain subject to the existing confidentiality agreement between S&W and Buyer. 10. Notice of Material Title Defects a. No later than December 1, 1995, Buyer shall give Sellers written notification of any title defects that have an effect on the value of the Evaluated Assets ("Material Title Defects"), as such values are determined pursuant to Section 11 hereof for purposes of adjustment. "Title defects" shall mean a condition of title to an Evaluated Asset which results in a lesser Revenue Interest or a greater Expense Interest for such Evaluated Asset than shown in or used for purposes of the Reserve Report (identified in Section 11 below) for such Evaluated Asset or which imposes on such Evaluated Asset a lien or encumbrance which is not a Permitted Encumbrance. With respect to each Evaluated Asset identified in such notice, such notice shall include a detailed description of the Defective Interest, as hereinafter defined, the basis for the defect that causes such interest to be treated as a Defective Interest and Buyer's calculation of the Allocated Value attributable to such Defective Interest. The term "Defective Interest" shall mean that portion (or all) of such Evaluated Asset affected by such title defect. The term "Allocated Value" is defined in Section 11 below. Material Title Defects shall be limited to the assets evaluated in the Reserve Reports identified in Section 11 below (respectively herein called the "SWOC Evaluated Assets", the "San Salvador Evaluated Assets" and the "Spruce Hills Evaluated Assets" and together, with the Venture Resources Evaluated Assets (the "Evaluated Assets"). The term "title defects" shall not include the following ("Permitted Encumbrances"): (i) Liens or assessments for taxes, operating costs or other sums not yet delinquent. (ii) The burdens, encumbrances and obligations created by or arising under the terms of the oil and gas leases or other properties included in the Evaluated Assets, operating agreements, oil or gas sales contracts, gathering or transportation contracts, facilities agreements and other agreements relating to the Evaluated Assets or to the producing, operating, transportation or marketing of production therefrom, provided, that, such burdens, encumbrances and obligations shall not result in either (i) a lower Revenue Interest or (ii) a higher Working Interest than that shown in or used in connection with the Reserve Reports. (iii) Consents by, required notices to, filings with or other actions by governmental entities if same are customarily obtained subsequent to sale. 9 14 (iv) Easements, rights-of-ways, servitudes, permits and other rights in or restricting surface use. (v) Governmental rules, regulations, restrictions, policies and orders. (vi) Reservoir or pipeline imbalances to the extent disclosed in writing to Buyer prior to the date hereof. (vii) With respect to the Spruce Hills Evaluated Assets, title being held by others for the benefit of Spruce Hills unless Buyer can show proof that others holding title do not in fact hold for Spruce Hills, provided however, S&W represents that title to the Spruce Hills Evaluated Assets is held as set forth on Exhibit D. (viii) Title defects waived by Buyer. b. It shall be deemed that any SWOC Evaluated Asset is a Defective Interest if it is subject to a preferential purchase right which is exercised. Such interest shall not be assigned to Buyer at the Closing and the Sales Price paid to SWOC at the Closing (unreduced because of such exercise) shall be reduced by the Allocated Value of the interest affected by the exercise of such preferential purchase right (or, if so assigned then, after the Closing, shall be reassigned by Buyer to SWOC and at the Post-Closing Settlement the Sales Price paid to SWOC at the Closing shall be reduced by the amount paid to SWOC for exercise of such preferential purchase right). c. If Buyer gives notice of a title defect and SWOC or S&W have been receiving the proceeds from the sale of production from the interest affected by such asserted title defect, then it shall be presumed that there is no Material Title Defect; provided however, that if Buyer provides Seller with written proof that Seller does not have title to the interest affected by the title defect, then such title defect shall be deemed to be a Material Title Defect and the Sales Price will be adjusted in accordance with Section 11 of this Agreement. d. In the event at the Closing there is any litigation pending against either Seller that would have a material adverse effect on an Evaluated Asset or the ability of either Seller to consummate the transactions contemplated by this Agreement as to an immaterial part of the Evaluated Assets, or if conduct of operations on an Evaluated Asset is in material violation of any applicable statute, rule or regulation (including those for protection of the environment), then in any such case, at Sellers' election, Sellers shall have the right to (1) continue this Agreement by treating the affected Evaluated Assets as Defective Interests (with the consequences stated in Section 11 hereof) or (2) continue this Agreement (without adjustment) and indemnify Buyer from any loss or liability caused by such litigation or violation. If, however, any such litigation would have a material adverse effect on the ability of either Seller to consummate the transactions contemplated by this Agreement as to a material part of the Evaluated Assets, then, at the election of either Sellers or Buyer, this Agreement shall terminate (with the consequences stated in Section 12 hereof). 10 15 11. Adjustment for Material Title Defects If Buyer gives timely notice of any Material Title Defects pursuant to Section 10 above, S&W or SWOC shall have the right thereafter until the Post-Closing Settlement to undertake to cure same (but shall have no duty to bring suit or spend more than an aggregate of $10,000 in doing so). If, at the Closing, any Material Title Defects remain uncured, this transaction shall nevertheless be consummated at the Closing, with no adjustment to the Sales Price for Material Title Defects at the Closing. If, at the time of the Post-Closing Settlement, any Material Title Defects remain uncured, the parties shall value such uncured Material Title Defects, using as a basis the proportionate amounts for each of the Evaluated Assets established in (a) with respect to the SWOC Evaluated Assets and Venture Resources Evaluated Assets the amount set forth on Exhibits E1 and E2, (b) with respect to the San Salvador Evaluated Assets, the Future Net Income Before Income Taxes of the proved reserves discounted at the rate of 10.00% shown for the properties identified in the estimate of reserves, future production and income prepared by Ryder Scott Company dated August 10, 1995, addressed to San Salvador, and (c) with respect to the Spruce Hills Evaluated Assets, the Company share of Present Worth Before Income Tax of the proved and probable reserves discounted at the rate of 15% shown for the properties identified in the evaluation report by McDaniel & Associates Consultants Ltd. dated October 3, 1995, addressed to Spruce Hills, copies of which reports (the "Reserve Reports") are in the possession of SWOC and available to Buyer. Such value of Material Title Defects, with respect to each of the Evaluated Assets, shall be apportioned to (a) the interests in the Evaluated Assets subject to such Material Title Defects (the "Defective Interests") and (b) the respective amounts of the Sales Price for the SWOC Evaluated Assets or Venture Resources Evaluated Assets or San Salvador stock or Spruce Hills stock stated in Section 2 hereof, as follows. If the title defect of an Evaluated Asset is a lien or encumbrance securing money owed, the initial value of the Defective Interest for such Evaluated Asset shall be the amount owed. If the title defect of an Evaluated Asset affects its revenue interest and expense interest, both in the same proportion, then the initial value of the Defective Interest for such Evaluated Asset shall be that fraction of the value of the affected Evaluated Asset (using the basis from the Reserve Reports for value stated above) which the revenue interest of the Defective Interest bears to the revenue interest of such Evaluated Asset shown in or used for purposes of the Reserve Report. In order to determine the "Allocated Value" of a Defective Interest, such initial value of the Defective Interest, with respect to a SWOC Evaluated Asset, a Venture Resources Evaluated Asset, a San Salvador Evaluated Asset or a Spruce Hills Evaluated Asset, shall be divided by the total such values of all the SWOC Evaluated Assets, all the Venture Resources Evaluated Assets, all the San Salvador Evaluated Assets or all the Spruce Hills Evaluated Assets, respectively, and then shall be multiplied by 100% of the Sales Price allocated herein to the SWOC Assets (other than the stock of Venture Resources, Inc.), 100% of the Sales Price allocated herein to the San Salvador stock or 98.4% of the Sales Price allocated herein to the Spruce Hills stock and 98.7% to the Venture Resources Stock, respectively, and the total such Allocated Values of Evaluated Assets remaining subject to uncured Material Title Defects at the Post-Closing Settlement shall be an adjustment to the Sales Price at the Post-Closing Settlement as provided in Section 15 hereof. If, however, the title defect of an Evaluated Asset affects its revenue interest but not its expense interest, or the reverse thereof, or disproportionately affects both, or affects only an oil interest but not a gas interest (where there are both for an Evaluated Asset) and if the parties are unable to agree on the Allocated Value of such Defective Interest, the parties shall cause such initial value of such Defective Interest to be determined (by using the foregoing standards for determining initial values of Defective Interests to the extent pertinent) by Ryder Scott Company (in the case of 11 16 the SWOC Evaluated Assets or the San Salvador Evaluated Assets) or McDaniel & Associates Consultants Ltd. (in the case of the Spruce Hills Evaluated Assets), in a manner consistent with their evaluations in their Reserve Report. The provisions of the Examples attached hereto shall be used to interpret this Section. 12. Conditions to Obligations of Sellers and Buyer a. If the representations of Buyer in Section 7 hereof are not true and correct in all material respects at the Closing, Sellers, at their election, shall have the right to terminate this Agreement. b. If the representations of (i) S&W as to Corporate Matters in Section 4 hereof or (ii) of SWOC as to Corporate Matters in Section 5 hereof, or (iii) if the representations as to Evaluated Assets in Section 6 hereof are not true and correct in all material respects at the Closing, Buyer or Sellers', at their election, shall have the right to terminate this Agreement; provided, however, the right to terminate due to the inaccuracy of the representations contained in Section 6 shall be limited to the circumstance in which the potential damage or loss relating to such inaccuracy plus the Sales Price Adjustment for Material Title Defects provided in Section 11 is in excess of $500,000 and further provided that if neither party elects to terminate, Buyer shall receive a downward adjustment equal to the loss or damage. In the event that there is an inaccuracy in the representations contained in Section 6 and the loss or damage attributable to such inaccuracy plus the Sales Price Adjustment for Material Title Defects provided in Section 11 is less than $500,000, but more than $100,000, neither Buyer nor Sellers shall be entitled to terminate this Agreement, however, Buyer shall be entitled to a downward adjustment to the Purchase Price in an amount equal to the sum of the loss or damage attributable to the inaccuracy of the representation and the adjustment to the Sales Price for Material Title Defects. c. In the event of termination by Sellers under Section 12.a or by Buyer or Seller under Section 12.b, the Earnest Money Deposit shall be returned by the Escrow Agent to Buyer and no party hereto shall have any further right or duty hereunder. 13. The Closing Unless this Agreement has been terminated pursuant to Section 10 or Section 12 hereof, the items to consummate the sales contemplated herein shall be delivered at closing (the "Closing") on December 22, 1995 (or such other date as is mutually agreed in writing), commencing at 10:00 a.m., at the offices of Stone & Webster Oil Company, Inc., 500 Dallas, Suite 2800, Houston, Texas 77002. At the Closing: (i) Buyer shall deliver to the Sellers the aggregate Sales Price stated in Section 2 hereof (less the $1,000,000 original Earnest Money Deposit plus any interest thereon), in United States Dollars immediately available without deduction for collection charges or the like. (ii) S&W shall deliver to the Buyer certificates for all the outstanding shares of capital stock of San Salvador and Spruce Hills, and SWOC shall deliver to the Buyer certificates for all the outstanding 12 17 shares of capital stock of Venture Resources, all duly endorsed in blank or accompanied by stock powers duly endorsed in blank. (iii) SWOC shall deliver to the Buyer recordable assignments and bills of sale of the SWOC Assets (other than the stock of Venture Resources), effective with respect to sales and deliveries of oil and gas at 7:00 a.m., January 1, 1996, subject to the Permitted Encumbrances, without warranty of title, express or implied, and without any express or implied warranty as to the fitness thereof for any purpose, "AS IS" and "WHERE IS" and transfer orders or letters in lieu thereof; provided, however, as between Buyer and Sellers, the Effective Date for allocation of costs, obligations and revenues shall be the Effective Date stated in Section 14. (iv) Sellers shall cause to be delivered to the Buyer resignations of all employees, directors and officers of San Salvador, Spruce Hills and Venture Resources and its subsidiaries, effective at the close of business on December 31, 1995. (v) SWOC shall deliver to Buyer possession of the SWOC Assets, including the SWOC offices in One Allen Center. SWOC shall have the right to nonexclusive occupancy thereof and access to the records therein for such period of time as is necessary for SWOC to remove property not included in the SWOC Assets sold to Buyer and to perform the accounting necessary for the Post-Closing Settlement and for S&W and SWOC to calculate taxes and close their books on this transaction; provided, however, such time period shall not extend beyond the date for Post-Closing Adjustments. Such deliveries shall be deemed to be effective at the close of business on December 31, 1995 (which shall be deemed to be the date of the Closing). (vi) Sellers shall cooperate with Buyer, subject to existing operating agreements, to transfer operations for all wells operated by Sellers or their Corporations, including the execution of P-4 forms or any other required forms. 14. Effective Date If the transactions contemplated by this Agreement are consummated in accordance with this Agreement, the ownership of the SWOC Assets, San Salvador stock and Spruce Hills stock shall be transferred from Sellers to Buyer as provided in Section 13 above pursuant to the Closing, as of the date of the Closing but effective as of 7:00 a.m. on September 1, 1995 (the "Effective Date") for purposes of allocating certain costs and revenues as set out in Section 15 hereof. Specifically, and not by way of limitation, for purpose of such allocation with respect to the SWOC Assets, (a) SWOC shall bear all costs of operations and other liabilities with respect to operations before the Effective Date, and (b) Buyer shall be entitled to all proceeds from sales of oil and gas produced from and after the Effective Date (or included in the receivables on the balance sheets for SWOC as of the Effective Date) and shall bear all costs of operations and other liabilities with respect to operations after then, except that with respect to the period between the Effective Date and the Closing Seller shall be liable for those liabilities arising from Seller's wrongful conduct or the breach of any 13 18 representation contained in this Agreement. The parties shall exercise their best efforts to make adjustments to the Sales Price at the Closing and to the extent that the foregoing matters have not been accounted for at or before the Closing, they shall be accounted for at the Post-Closing Settlement. Buyer shall assume all duties relating to the SWOC Assets (including, but not limited to, all rent and other duties of SWOC under the One Allen Center Office Lease) and ownership of Venture Resources, San Salvador and Spruce Hills from and after the close of business on December 31, 1995. 15. Post-Closing Settlement The following adjustments shall be made to the Sales Price paid at the Closing pursuant to a Post-Closing Settlement (the "Post-Closing Settlement") on March 15, 1996 (or earlier as the parties may agree), by payment by Sellers (according to their respective adjustments) to Buyer of the excess (if any) of the downward adjustments over the upward adjustments or by Buyer to Sellers (according to their respective adjustments) of the excess (if any) of the upward adjustments over the downward adjustments: a. The following shall be downward adjustments in the Post-Closing Settlement: (i) If at the time of the Post-Closing Settlement the Allocated Value of all then uncured Material Title Defects (aggregated for the SWOC Evaluated Assets, the Venture Resources Evaluated Assets, the San Salvador Evaluated Assets and the Spruce Hills Evaluated Assets) exceeds $100,000, then at the Post-Closing Settlement there shall be a downward adjustment to the Sales Price received by SWOC equal to the amount of the Allocated Values for all then uncured Material Title Defects in the SWOC Evaluated Assets and the Venture Resources Evaluated Assets (determined as provided in Section 11 hereof) and to the Sales Price received by S&W equal to the amount of the Allocated Values for all then uncured Material Title Defects in the San Salvador Evaluated Assets and the Spruce Hills Evaluated Assets (determined as provided in Section 11 hereof), each with interest from January 1, 1996, to the date of Post-Closing Settlement at the prime rate (the "Prime Rate") published in the Wall Street Journal (as it fluctuates during such period). If SWOC (with respect to any of the SWOC uncured Defective Interests) or S&W (with respect to any of the San Salvador or Spruce Hills Defective Interests), with respect to each Defective Interest for which such an adjustment is made, elects that Buyer reconvey to SWOC (with respect to SWOC Defective Interests) or to S&W (with respect to San Salvador or Spruce Hills Defective Interests) such Defective Interests, Buyer shall make such reconveyances effective as with respect to sales and deliveries of oil and gas at 7:00 a.m., January 1, 1996. (ii) The proceeds (net of production taxes and other deductions made by the purchasers of production) received by SWOC from sale of oil and gas produced from the SWOC Assets after the Effective Date and through the date of the Closing shall be retained by SWOC but the amount thereof shall be a downward adjustment in the 14 19 Post-Closing Settlement to that portion of the Sales Price received by SWOC pursuant to the Closing, except that there shall be no such adjustment with respect to Defective Interests reconveyed pursuant to Section 15.a(1) above. (iii) the amount of any downward adjustments elsewhere provided in this Agreement. b. The following shall be upward adjustments in the Post-Closing Settlement to that part of the Sales Price received by SWOC at the Closing: (i) The lease or unit operating expenses and capital expenditures paid by SWOC attributable to the SWOC Assets for the period between the Effective Date and the date of the Closing (including indirect or overhead charges on properties operated by SWOC, at the rates charged by SWOC to third-party non-operators, if any, otherwise at rates charged by operators of comparable properties), except that there shall be no such adjustment with respect to Defective Interests reconveyed pursuant to Section 15.a(1) above. (ii) The rent paid by SWOC under the One Allen Center Office Lease and all general and administrative expenses (less and except any and all costs, of any nature or character, related to the sale, including attorneys fees and any payments or remuneration to employees in connection with their termination) paid for the period between the Effective Date and the date of the Closing. c. Prepayments by SWOC with respect to the SWOC Assets shall be prorated as of the date of the Closing, and the Sales Price shall be adjusted accordingly. d. The Sales Prices allocated in Section 2 to the SWOC Assets (insofar as the sale of the stock of Venture Resources is concerned) or to the San Salvador stock or the Spruce Hills stock are calculated as of the Effective Date (so that Buyer gets the benefit and bears the burden of the credits and debits after then attendant to the ownership of such stock), and there shall be no adjustment for differences in the balance sheets of Venture Resources, San Salvador or Spruce Hills (a copy of which are attached hereto as Exhibits "A- 2", "A-3" and "A-4") for the period between the Effective Date and the Closing, except as provided in Section 15.a(1) (with respect to Material Title Defects) and except that the following shall apply: (i) While SWOC (with respect to Venture Resources) and S&W (with respect to San Salvador and Spruce Hills) have the right to dividend or assign out before the Closing the excess of current assets over current liabilities as of the Effective Date, and in addition the right to dividend or assign out before the Closing profits realized by such companies for the period after the Effective Date (including, with respect to San Salvador and Spruce Hills, the excess of proceeds of oil and gas produced after the Effective Date over lease or unit operating expenditures and capital expenditures after the Effective Date), but in 15 20 each such case at the Post-Closing Settlement the amount so dividended or assigned shall be a downward adjustment in the Sales Price allocated in Section 2 to the SWOC Assets (with respect to any such dividend or assignment out of Venture Resources) or to S&W (with respect to any such dividend or assignment out of San Salvador or Spruce Hills). (ii) SWOC shall cause Venture Resources to assign to SWOC or its designee Venture Resources' rights and duties in and to the PFAC Litigation as provided in Section 17.b, with no adjustment in the Sales Price. (iii) If, between the Effective Date and the Closing, it is necessary for SWOC (with respect to Venture Resources) or S&W (with respect to San Salvador or Spruce Hills) to deliver sums to such subsidiaries for current expenses, then the sums so delivered (with interest at the Prime Rate from the date such loan was made to the date of the Post-Closing Settlement) shall be an upward adjustment to the Sales Price (for SWOC or S&W, as the case may be) at the Post-Closing Settlement. e. While not an adjustment to the Sales Price to SWOC, in the Post-Closing Adjustment, SWOC shall pay to Buyer all proceeds of production held in suspense by SWOC which (with the passage of time) would be subject to the Texas escheat laws, and Buyer shall assume the liability for paying such proceeds either to those entitled thereto or to the State Treasurer pursuant to the escheat laws. f. Sellers shall indemnify, and hold Buyer harmless from and against any and all claims, losses, damages, costs, expenses, suits, causes of action or judgments of any kind or character, including, but not limited to, any attorneys' fees, attributable to or arising out of the operation of the Evaluated Assets before the Effective Date. Buyer shall indemnify, and hold Seller harmless from and against any and all claims, losses, damages, costs, expenses, suits, causes of action or judgments of any kind or character, including, but not limited to, any attorneys' fees, attributable to or arising out of the operation of the Evaluated Assets on or after the Effective Date. g. All ad valorem taxes, real property taxes, taxes based on production from the Evaluated Assets, and similar obligations with respect to the tax period in which the affected date occurs shall be apportioned between Seller and Buyer as of the Effective Date based on the immediately preceding tax period assessment. 16. Casualty Loss If, prior to the Closing, any of the Evaluated Assets is destroyed by fire or other casualty, this transaction shall be closed notwithstanding such loss, and Buyer may elect before the Post-Closing Adjustment one of the following: a. To treat the property affected by such destruction as a Defective Interest and adjust the Sales Price in accordance with Section 11, in which case all sums received or receivable by SWOC, San Salvador, Venture Resources or Spruce Hills from 16 21 third parties (including insurance proceeds) and all rights to unpaid awards or rights from third parties arising out such loss shall belong to SWOC or S&W, respectively (and, if received by San Salvador or Spruce Hills before the Post-Closing Settlement shall be assigned by them to S&W before then). b. To close without reduction of the Sales Price at the Closing (and without adjustment at the Post-Closing Settlement), in which case, with respect to the affected SWOC assets or Venture Resources assets, SWOC shall pay to Buyer all sums received by SWOC or Venture Resources from third parties (including insurance proceeds) and shall assign to Buyer all of SWOC's or Venture Resources right, title and interest in any unpaid awards or rights from third parties arising out of such loss, and, with respect to the affected San Salvador Assets and Spruce Hills assets, such companies shall retain such sums and all rights to such awards or rights (which will not be assigned by them to S&W). 17. Covenants of Sellers Pending the Closing a. Between the date of this Agreement and the Closing, SWOC shall (and shall cause Venture Resources), and S&W shall cause San Salvador and Spruce Hills to (i) carry on its operations in substantially the same manner as before the date of this Agreement, but neither of Sellers shall have any liability to Buyer except in the case of such Seller's gross negligence or willful misconduct, and (ii) obtain from Buyer instructions, and implement such instructions, with respect to each Authority for Expenditure or other commitment for the expenditure of funds involving more than $10,000 with respect to a Seller or its subsidiary. Buyer will respond within the time required on any Authority for Expenditure and upon the failure of Buyer to timely respond, Seller shall use its best judgment in making the required response. b. Before the Closing, SWOC shall cause Venture Resources to assign to SWOC or its designee all its rights in and to Cause No. 9300285 in the District Court of Harris County, Texas, 80th Judicial District, styled "Producers Financial Acceptance Corporation v. Enron Oil Trading & Transportation" (the "PFAC Litigation"), and in consideration for such assignment SWOC shall indemnify, defend and hold harmless Venture Resources from any liability and cost including attorney's fees arising out of the PFAC Litigation or prosecuting or defending same. c. At or before the Closing, SWOC shall assume all duties of Venture Resources with respect to employee benefits for the employees of Venture Resources (and any liability on its balance sheet with respect thereto shall be removed). d. Within 10 days prior to Closing, Sellers' will deliver to Buyer a list of all contracts that, to the best of Sellers' knowledge, constitute the Contracts relating to the Evaluated Assets. e. After Closing, Seller and Buyer shall execute, acknowledge and deliver or cause to be executed, acknowledged and delivered such instruments and take such other action as may be reasonably necessary or advisable to carry out their obligations and liabilities under this Agreement and under any Exhibit, document, certificate or other instrument delivered pursuant hereto. Seller and Buyer agree to negotiate, execute, and deliver a transition services agreement governing the common use of 17 22 accounting services and lease facilities located in the offices covered by the One Allen Center Office Lease. 18. Default Unless this Agreement has been terminated pursuant to Section 10 hereof: a. If at the Closing Seller is not in material default and Buyer should fail to pay or tender to the Seller the Sales Price pursuant to Section 13 hereof, in return for tender at the Closing by Sellers to the Buyer of the matters to be delivered by Sellers pursuant to Section 13 hereof, the Earnest Money Deposit (including interest earned thereon) shall be paid jointly to Sellers by the Escrow Agent upon certification to the Escrow Agent in accordance with the terms of the Escrow Agreement, it being agreed that actual damages are unascertainable and that receipt by Sellers of the Earnest Money Deposit is the proper measure of damages and sole remedy to which Sellers are entitled and is not a penalty. b. If at the Closing Buyer is not in material default and Sellers should fail to tender to the Buyer the matters to be delivered by Sellers pursuant to Section 13.a(2), (3) and (4) hereof, in return for payment or tender at the Closing by Buyer to the Seller of the Sales Price to be paid by Buyer pursuant to Section 13.a(1), Buyer shall be entitled as its sole right and remedy to specific performance; injunctive relief and any actual costs incurred in connection therewith (including attorneys' fees and court costs) in connection therewith, or, at Buyer's election, any such damages as are provided for at law under such circumstances, not to exceed return of the Earnest Money Deposit (including interest earned thereon) plus the lesser of (i) Buyers actual out-of-pocket costs incurred in connection with the transaction contemplated by this Agreement or (ii) $125,000. 19. Miscellaneous a. This transaction involves several sales and cannot be severed as to less than all provided for herein without written consent of Sellers and Buyer. b. Sellers and Buyer shall each pay their own expenses (including, without limitation, counsel fees) in connection with this Agreement and the transactions contemplated hereby. The fee of the Escrow Agent shall be borne one-half by Sellers and one-half by Buyer. c. Subject to the terms and conditions hereof, this Agreement shall be binding on and inure to the benefit of the parties hereto and their respective successors and assigns, provided that the rights and duties of Buyer are not assignable. d. Any notice or communication to be given hereunder to any party shall be in writing, delivered personally to the person named below for notice, or sent by certified mail, postage prepaid, return receipt requested, or by facsimile transmittal followed on the same day by certified mail, postage prepaid, return receipt requested, addressed as follows: 18 23 If to Sellers: Stone & Webster, Incorporated 250 West 34th Street New York, New York 10119 P.O. Box 1244 New York, New York 10116 Attention: Jeremiah Cronin Stone & Webster Oil Company, Inc. Attention: William A. Brslik 500 Dallas, Suite 2800 Houston, Texas 77002 P.O. Box 4263 Houston, Texas 77210 If to Buyer: Southern Mineral Corporation 17001 Northchase #690 Houston, Texas 77060 Attention: Steve Mikel, President e. S&W hereby unconditionally guarantees to the Buyer the performance and payment of all obligations and liabilities of SWOC under this Agreement. S&W agrees that it shall not be necessary for Buyer to institute any proceedings or recourse against SWOC prior to making demand under this guaranty. f. Prior to making any press release or public announcement with respect to this Agreement, Buyer and Sellers will cooperate in good faith and, subject to requirements under U.S. Securities Laws, achieve mutual agreement on the content and timing of such press release. g. Sellers and Buyer each agree that for U.S. Income Tax and Canadian Tax purposes the parties will use the allocation of values set forth in this Agreement. h. This Agreement shall be governed by and construed in accordance with the laws of the State of Texas applicable to agreements executed and performable wholly within such state. 19 24 IN WITNESS WHEREOF, SELLERS and BUYER have caused this Agreement to be executed by their undersigned duly authorized officers as of the date first stated above. STONE & WEBSTER, INCORPORATED By:_________________________________ Name:_______________________________ Title:______________________________ STONE & WEBSTER OIL COMPANY, INC. By:________________________________ William A. Brslik President "SELLERS" SOUTHERN MINERAL CORPORATION By:_______________________________ Name: Steven H. Mikel Title: President "BUYER" 20 25 For Stone & Webster Oil Company, Inc. and Venture Resources, Inc. only EXAMPLE OF ADJUSTMENT FOR TITLE DEFECT 1. SWOC Property (chosen at random) used for this example: Lease Name: Land, B. M. Jr. No. 1 (Table 55 in Ryder Scott report) Expense Interest: 0.160569 Oil and Gas Revenue Interest: 0.124603 Future Net Income Before Taxes (discounted at 10%): $20,285 2. Assume failure of title to an undivided 50% of SWOC's interest (affecting Expense and Revenue Interests in the same proportion). 3. Initial value of Defective Interest is: 0.0623015/0.124603 of $20,285 = $10,142.50 4. Allocated Value of this Defective Interest is: $10,142.50/$20,285 x EXHIBIT E-1 Allocated Value 26 For Spruce Hills Production Company, Inc. and San Salvador Development Company, Inc. only EXAMPLE OF ADJUSTMENT FOR TITLE DEFECT 1. SWOC Property (chosen at random) used for this example: Lease Name: Land, B. M. Jr. No. 1 (Table 55 in Ryder Scott report) Expense Interest: 0.160569 Oil and Gas Revenue Interest: 0.124603 Future Net Income Before Taxes (discounted at 10%): $20,285 2. Reserve Report Total Proved Value discounted @ 10% = $6,032,708 3. Assume failure of title to an undivided 50% of SWOC's interest (affecting Expense and Revenue Interests in the same proportion). 4. Initial value of Defective Interest is: 0.0623015/0.124603 of $20,285 = $10,142.50 5. Assume Sales Price of SWOC Assets (including Venture Resources) is $8,940,000. 6. Assume total SWOC Evaluated Asset values are 90% of total SWOC Asset values (excluding Venture Resources). 7. Allocated Value of this Defective Interest is: ($10,142.50/$6,032,708) x (90% of $8,940,000) = $13,527.35. 27 STONE & WEBSTER OIL CO., INC. BALANCE SHEET AUGUST 31 ASSETS 1995 ----------- Cash 32,190 Temporary Cash Investments 743,000 Accounts Receivable: 319,373 Unbilled Receivable 0 Materials & Supplies 83,465 (1) Prepayments 749,438 Notes Rec from Assoc Co's 2,000 Investments in Subsidiaries 3,509,095 Fixed Property 9,302,588 (1) Less: Accum Depreciation 1,890,000 Accum. Depletion 5,565,799 Accum. Amortization 45,099 Accum G & G 0 ----------- 1,801,690 Deferred Charges 14,036 Other Assets 0 ----------- TOTAL 7,254,287 =========== LIABILITIES AND CAPITAL Accounts Payable: Associated Companies 8,942 Other 83,849 Taxes Accrued: Federal 0 State & Local Taxes 1,623 Other 117,719 ----------- 119,342 Other Accrued Liabilities 102,736 Deferred Credits 0 Notes Payable to Parent Company 23,415,000 Common Stock 350,000 Capital Surplus 1,824,920 Retained Earnings (18,650,502) ----------- TOTAL 7,254,287 =========== (1) As shown on Schedule I. Exhibit "A-1" 28 VENTURE RESOURCES, INC. (NET) BALANCE SHEET AUGUST 31 ADJUSTMENTS ADJ. BALANCE ASSETS 1995 08/31/95 ------------------------ ------------ Cash 620,268 (515,905) 104,363 Temporary Cash Investments 0 Accounts Receivable 59,436 (13,382) 46,054 Prepayments 21,083 21,083 Fixed Property 3,305,754 3,305,754 Less: Accum Depreciation 3,156,185 3,156,185 --------- --------- 149,569 149,569 Other Assets 63,736 (63,736) 0 ---------------------- --------- TOTAL 914,092 (593,023) 216,706 ====================== ========= LIABILITIES AND CAPITAL Accounts Payable: Associated Companies 892 892 Other 82,525 82,525 Taxes Accrued: Federal Income: United States -- Current (81,474) 81,474 0 -- Prior Years 31,822 (31,822) 0 State and Local Income Taxes 2,200 (2,200) 0 Other (4) 4 0 ---------------------- --------- (47,456) 47,456 0 Other Accrued Liabilities 132,366 (28,003) 104,363 Accumulated Deferred Federal Income Tax 28,521 28,521 --------- --------- TOTAL LIABILITIES 196,848 111,938 Common Stock 500 500 Capital Surplus Retained Earnings 716,744 (612,476) 104,268 ---------------------- --------- STOCKHOLDERS EQUITY 717,244 (612,476) 104,768 ---------------------- --------- TOTAL LIABILITIES AND EQUITY 914,092 (593,023) 216,706 ====================== ========= Exhibit "A-2" 29 SAN SALVADOR DEVELOPEMENT CO BALANCE SHEET AUGUST 31 ADJUSTMENTS ADJ. BALANCE ASSETS 1995 08/31/95 --------- ----------- ------------ Cash 2,448 (2,448) 0 Temporary Cash Investments 202,000 (202,000) 0 Accounts Receivable: Other 0 Fixed Property 1,430,797 1,430,797 --------- --------- Less: Accum. Depreciation 296,691 296,691 Accum. Depletion 1,032,482 1,032,482 Accum. Amortization 1 1 Accum. G & G 3,481 3,481 --------- --------- 98,142 98,142 Prepayment 5,579 5,579 Other Assets (GOODWILL) 73,367 73,367 --------- -------- --------- TOTAL 381,536 (204,448) 177,088 ========= ======== ========= LIABILITIES AND CAPITAL Accounts Payable: Associated Companies 0 0 Other 0 0 Taxes Accrued: Federal Income: United States -- Current 11,194 (11,194) 0 -- Prior Years 58,434 (58,434) 0 Other 27,200 27,200 --------- -------- --------- 96,828 (69,628) 27,200 Other Accured Liabilities 4,740 (4,740) 0 Accumulated Deferred Federal Income Tax 22,690 22,690 Common Stock 100,000 100,000 Capital Surplus 60,159 60,159 Retained Earnings 97,119 (130,080) (32,961) --------- -------- --------- TOTAL 381,536 (204,448) 177,088 ========= ======== ========= Exhibit "A-3" 30 SPRUCE HILLS PRODUCTION C0, INC BALANCE SHEET AUGUST 31 ADJUSTMENTS ADJ BALANCE 1995 08/31/95 ---------- ----------- ---------- Cash 26,552 (26,552) 0 Temporary Cash Investments 304,000 (274,388) 29,612 Accounts Receivable: Other 200,315 200,315 Prepayments 51,217 51,217 Investment w/Allaro Resources Fixed Property 15,360,889 15,360,889 Less: Accum. Depreciation 2,340,870 2,340,870 Accum. Depletion 5,772,519 5,772,519 Accum. Amortization 153,099 153,099 Accum. G & G 364,554 364,554 ---------- ---------- 6,729,847 6,729,847 Alberta Royalty Cr. Receivable (32,170) (32,170) ---------- ----------- ---------- TOTAL 7,279,761 (300,940) 6,978,821 ========== =========== ========== LIABILITIES AND CAPITAL Accounts Payable: Associated Companies 3,531 3,531 Other 162,265 162,265 Taxes Accrued: Federal Income: United States - Current (193,498) 193,498 0 - Prior Years 200,168 (200,168) 0 Canadian - Current Year (212,336) 212,336 0 - Prior Years 34,660 (34,660) 0 Other 18,724 18,724 ---------- ----------- ---------- (152,282) 171,006 18,724 Other Accrued Liabilities 83,051 (800) 82,251 Take or Pay Gas Receipts 29,612 0 29,612 Accumulated Deferred Federal Income Tax 63,721 63,721 Common Stock 100,000 100,000 Retained Earnings 6,989,863 (471,146) 6,518,717 ---------- ----------- ---------- TOTAL 7,279,761 (300,940) 6,978,821 ========== =========== ========== Exhibit "A-4" 31 Schedule I to Exhibit A-1 STONE & WEBSTER OIL COMPANY, INC. Office Furniture, Transportation and Other Equipment at 7-31-95 Net Book ACCOUNT Book Cost Book Cost Value NUMBER Description Houston Yoakum 7-31-95 Office Funiture & Equipment: 1510/20 SOFT, OGSSYS & NETWORK 28,258.55 0.00 1510/25 TERMINALS & PRINTERS 39,265.34 3,321.11 1510/30 HARD, NETWORK 37,959.71 1,794.40 1510/35 PC SYSTEMS 74,880.03 15,839.41 1510/40 PC SOFTWARE 1,839.98 0.00 1510/45 CALCULATORS, ADDERS 1,949.20 187.95 0.00 1510/50 TYPEWRITERS 8,991.63 1,086.75 282.20 1510/55 POSTAGE EQUIP 4,435.28 1,256.36 1510/60 TELEPHONE EQUIPMENT 14,393.37 803.68 6,180.39 1510/65 TELECOPY EQUIP 8,287.21 1,983.05 1,982.76 1510/70 DESKS, CHAIRS 19,517.16 2,328.38 1,911.37 1510/75 FILES, CAB'S BKCASES 57,238.15 1,340.78 3,494.21 1510/80 REPRODUCTION EQUIP 22,112.25 6,746.78 8,405.09 1510/81 MISC OFC FURN & EQUIP 7,177.18 2,328.39 1,465.23 ---------- ---------- --------- Total 326,305.04 16,805.76 45,932.53 Other: 1510/85 TOOLS, SHOP, GAR, WK EQUIP * 0.00 98,236.41 0.00 1510/96 OFC LSE IMPROVMTS (ALLEN) 4,611.00 0.00 1,113.22 1510/110 YOAKUM OFC & WHSE 0.00 140,213.75 0.00 ---------- ---------- --------- Total 4,611.00 238,450.16 1,113.22 Transportation Euipment * 16,466.00 73,603.79 4,964.38 ---------- ---------- --------- TOTAL PP&E Other than Lease & Well 347,382.04 328,859.71 52,010.13 ========== ========== ========= * See Detail Schedule 1 and 2 Schedule I to Exhibit A-1 32 YOINV795 YOAKUM INVENTORY TOOLS, SHOP, GARAGE, WORK EQUIPMENT ATTMT YR OF 1995 DESCRIPTION REF ADDN Cost Remits Open Book 6-15-72 72-M 1972 1,586.00 See Items 22, 23 on VEHO795 DEPR SCH ADDNS-Unidentified 74-M 1974 8,062.14 DEPR SCH ADDNS-Unidentified 74-M 1976 493.10 DEPR SCH ADDNS-Unidentified 74-M 1977 2,636.54 DEPR SCH ADDNS-Unidentified 74-M 1979 3,703.91 Pump Unit 74-M 1982 11,250.00 74-M(3) From P&A Schmidt well, Idle in Yard COMPRESSOR 83-M(1) 1983 40,669.72 Generator and Rig-up/Housetrail 83-M(1) 1983 0 (1,174.20) Reverse 94 Retm Generator not sold/in YOakum Yd UTILITY TRAILER 83-M(1) 1983 754.00 See Item 26 on VEHO795 SHREDDER 83-M(1) 1983 420.00 TRACTOR MOWER 83-M(1) 1983 6,500.00 WELL TESTER, 2" 83-M 1985 270.17 RENGERLE COMPRESSOR #6 92-M 10-92 20,815.40 Repair Rothbeuer Comp. 6-93 1,075.43 1,075.43 Part of Joy Compressor Sold in 1994 --------- TOTAL ACCT 1510/85 7-31-95 98,236.41 ========= Compressor #1 salvaged from Alco Mag well is at yard, inoperable at -0- cost. Compressor #2 is at Yoakum properties and capital cost is allocated to YO wells, A,C,R,T. 33 YOINV795 AUTOMOBILE PHYSICAL DAMAGE INSURANCE SCHEDULE OF EQUIPMENT AS OF JULY 31, 1995 STONE & WEBSTER OIL COMPANY, INC. ================================= Pur License Vehicle Description Driver Serial Number Cost New Yr Number ------------------- ----------------- ----------------- -------- ----- ------- 1977 GOOSENECK FLAT TRAILER Yoakum Yard 10008 4,905 6/77 35SGYW 1989 CHEVROLET 1T P.U. Barcak 1GBHR34N6K108527 14,431 1/89 5899RU WINCH BED & RIG-UP FOR ITEM 58 7,824 2/89 1991 FORD F150 SUPERCAB P.U. Kirk 1FTEX15H8MKB09872 15,756 5/91 1802YY 1991 FORD F150 P.U. Yoakum Yd./Gauger 1FTDF15YOMPB24884 10,812 9/91 3252ZL 1992 FORD EXPLORER Horne 1FMDU32X6NUD54084 19,876 6/92 BY6455 1992 FORD LTD CR VICTORIA Zbitowsky 2FACP72W7NX246027 16,466 11/92 JHZ36M ------ Total G.L. Acct 5010/90 90,070 Tools, Shop, Garage & Work equip: 1966 2.5T Ford Oilfield Trk Yoakum Yard F61DK769127 1,326 11/72 None 1947 Hobbs Trailer Yoakum Yard TR33088TEX 260 11/75 None 1975 Shopmade Trailer w/Pump Yoakum Yard 000001 0 10/75 34SGYW 1983 16' Shopmade Trailer Yoakum Yard None 754 02/83 81TRXL ------ Partial G.L. Acct. 1510/85 2,340 34 Current Property Description County Lavaca CAD DeWitt CAD Harris CAD Estimated Value Value Value Value - ----------------------------------------------------------------------------------------------------------------------------------- 1. .18 miles of 2 2/2" gas gathering line DeWitt $540 2. 2.97 miles of gathering lines Lavaca $10,980 $10,740 .13 mile - 6" 1.24 mile - 3" 1.60 mile - 2" 3. 2.595 acres. Blk 95 & 97 in City of Yoakum DeWitt $4,670 4. 5.656 acres. Field Office with improvements Lavaca $76,160 $34,543 land $16,200 $11,659 building $59,960 $22,884 5. Inventory @ Yoakum Yard Lavaca $25,000 $70,000 $56,025 6. Yoakum Field Compressor Lavaca $60,000 $39,180 7. Tubular Inventory @ Four Star in Houston $25,034 8. Wellhead Equip. stored @ Ingram Cactus, CC. Tx. $2,405 35 JC - LEASE INVENTORY - ------------------------------------------------------------------------------------------------------------------------ WELL SEPARATOR HEATER HEATER TREATER METER RUN - ------------------------------------------------------------------------------------------------------------------------ YOAKUM RICE # 2 National Oilwell - 1945 Manufacturer - unknown 4" welded W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 24" X 11' 30" X 10' w/ Foxboro temp recorder (@ header - D.A. Unit) $700 $275 $375 - ------------------------------------------------------------------------------------------------------------------------ Header @ D.A. Unit Lester Moore Texas Gulf W.P. - 1000 psig W.P. - 3000 psig 16" X 5' 36" X 9' Btu - 500,000 $450 $0 - ------------------------------------------------------------------------------------------------------------------------ Alves # 2 Lester Moore Daniel Simplex - 2" W.P. - 1000 psig NO meter 16" X 5' (NOT IN USE) $450 $125 - ------------------------------------------------------------------------------------------------------------------------ Turner # 1 Parkersburg National 4" - welded W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 24" X 10' 30" X 7.5' w/ Foxboro temp recorder Btu - 500,000 $700 $375 $375 - ------------------------------------------------------------------------------------------------------------------------ Turner # 2 National - horizontal BS & B - Dual Pass 4" - Flanged W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 16" X 5' 24" X 12' w/ Foxboro temp recorder Btu - 500,000 (hole in one pass) $0 $0 $325 - ------------------------------------------------------------------------------------------------------------------------ National - horizontal 4" - Flanged 16" X 5' w/ Foxboro temp. recorder W.P. - 1000 psig (NOT IN USE) (NOT IN USE) $0 $75 - --------------------------------------------------------------------------------------------------------------------------- WELL GLYCOL UNIT PUMP TANKS COMPRESSOR - --------------------------------------------------------------------------------------------------------------------------- YOAKUM RICE # 2 2 - 210 bbl $1,000 - --------------------------------------------------------------------------------------------------------------------------- Header @ D.A. Unit Lester Moore 3 - 210 bbl W.P. - 1000 psig contactor - 6" X 6' Btu - 500,000 5 MMCFD unit $750 Manuf. - F & R W.P. - 1000 psig packed tower - 12" X 15' Btu - 400,000 3 MMCFD unit (NOT IN USE) $1,000 $1,500 - --------------------------------------------------------------------------------------------------------------------------- Alves # 2 - --------------------------------------------------------------------------------------------------------------------------- Turner # 1 2 - 210 bbl 1 - 400 bbl $1,000 $500 - --------------------------------------------------------------------------------------------------------------------------- Turner # 2 (see Turner # 1) - --------------------------------------------------------------------------------------------------------------------------- 36 JC - LEASE INVENTORY - ------------------------------------------------------------------------------------------------------------------------ WELL SEPARATOR HEATER HEATER TREATER METER RUN - ------------------------------------------------------------------------------------------------------------------------ Chandler # 1 Parkersburg - horizontal Parkersburg 4" - welded W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 16" X 10' 36" X 10' w/ Foxboro temp recorder Btu - 400,000 (junk-not in use) $50 $0 $325 - ------------------------------------------------------------------------------------------------------------------------ Chandler # 2 B.S. & B. - horizontal Smith 4" - flanged W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 16" X 5' 24" X 7.5' w/ Foxboro temp recorder Btu - 250,000 $75 $550 $325 - ------------------------------------------------------------------------------------------------------------------------ Chandler # 3 National - horizontal Lester Moore 4" - flanged W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 12" X 10' 30" X 10' w/ Foxboro temp recorder Btu - 500,000 (located @ well) $0 $750 $325 Lester Moore W.P. - 3000 psig 24" X 6' Btu - 250,000 (located @ separator) $375 - ------------------------------------------------------------------------------------------------------------------------ * * * Freude # 1 Lester Moore Lester Moore 2" Simplex W.P. - 1000 psig W.P. - 3000' w/ 3 pen Barton Meter 16" X 5' 24" X 6' Btu - 250,000 $450 $375 Shop made - Fairchild * included on skid unit W. P. - 125 psig 3 phase - low pressure 24" X 6' $250 $300 - ------------------------------------------------------------------------------------------------------------------------ Alves # 3 Parkersburg B.S. & B. (1965) 4" - flanged W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 24" X 10' Btu - 500,000 w/ Foxboro temp recorder $525 $0 $325 National National 4" - flanged W.P. - 3000 psig W.P. - 3000 psig w/ Foxboro temp recorder 30" X 12' 36" X 10' (NOT IN USE) (NOT IN USE) Btu - 650,000 (NOT IN USE) $200 $0 $75 - ------------------------------------------------------------------------------------------------------------------------ - --------------------------------------------------------------------------------------------------------------------------- WELL GLYCOL UNIT PUMP TANKS COMPRESSOR - --------------------------------------------------------------------------------------------------------------------------- Chandler # 1 2 - 210 bbl 1 - 400 bbl $1,000 $500 - --------------------------------------------------------------------------------------------------------------------------- Chandler # 2 (see Chandler # 1) - --------------------------------------------------------------------------------------------------------------------------- Chandler # 3 (see Chandler # 1) - --------------------------------------------------------------------------------------------------------------------------- Freude # 1 * Lester Moore 2 - 210 bbl W.P. - 1000 psig 1 - 300 bbl contactor - 6" X 6' Btu - 250,000 MCFD unit $1,000 $700 $500 - --------------------------------------------------------------------------------------------------------------------------- Alves # 3 1 - 215 bbl 2 - 224 bbl $350 $1,000 - --------------------------------------------------------------------------------------------------------------------------- 37 JC - LEASE INVENTORY - ------------------------------------------------------------------------------------------------------------------------ WELL SEPARATOR HEATER HEATER TREATER METER RUN - ------------------------------------------------------------------------------------------------------------------------ Yoakum S.W.D. - ------------------------------------------------------------------------------------------------------------------------ Compressor Station - ------------------------------------------------------------------------------------------------------------------------ HALLETTSVILLE Bludau # 1 Lester Moore Lester Moore 3" - Daniel Simplex W.P. - 1000 psig W.P. - 3000 psig w/ Barton 2 pen recorder 16" X 5' 30" X 10' w/ Barton temp recorder Btu - 500,000 $450 $750 $450 - ------------------------------------------------------------------------------------------------------------------------ Check Meter 2" - Daniel Simplex w/ Barton 2 pen recorder $375 - ------------------------------------------------------------------------------------------------------------------------ Auxillary Site Fairchild - suction (Bludau/ Randow) scrubber for National 3" - Daniel Simplex compresso(Bludau/ Randow) W.P. - 150 psig (NOT IN USE) W.P. - 1000 psig 4' X 20' 12" X 15' (NOT IN USE) $375 $600 2" - Daniel Simplex w/ Barton 2 pen recorder Maloney Crawford-horizontal w/ Foxboro temp recorder 14" X 10' (NOT IN USE) (NOT IN USE) $50 $425 Manuf. - ? - horizontal W.P. - 1000 psig 14" X 10' (NOT IN USE) $50 - ------------------------------------------------------------------------------------------------------------------------ - --------------------------------------------------------------------------------------------------------------------------- WELL GLYCOL UNIT PUMP TANKS COMPRESSOR - --------------------------------------------------------------------------------------------------------------------------- Yoakum S.W.D. National Oilwell 2 - 210 bbl J-3 Triplex w/ 1 1/2" 1 - 400 bbl rods (holes in tank) (NOT CURRENTLY IN Engine - Waukesha USE) VRG-155 (30hp) $1,000 $2,000 $0 - --------------------------------------------------------------------------------------------------------------------------- Compressor Station Gardner Denver RXE cylinders - 6" X 13" cylinder symbol - 12-HAE-3580 serial # 205331 $5,000 Engine - Waukesha NKR (old model) F1905 (new model #) 210 H.P. $5,000 - --------------------------------------------------------------------------------------------------------------------------- HALLETTSVILLE Bludau # 1 2 - 210 bbl $1,000 - --------------------------------------------------------------------------------------------------------------------------- Check Meter - --------------------------------------------------------------------------------------------------------------------------- Auxillary Site Gemini - 2 stage (Bludau/ Randow) 4 3/8" X 2 1/2" Waukeshau VRG-330 (54 hp) $21,000 - --------------------------------------------------------------------------------------------------------------------------- 38 JC - LEASE INVENTORY - ------------------------------------------------------------------------------------------------------------------------ WELL SEPARATOR HEATER HEATER TREATER METER RUN - ------------------------------------------------------------------------------------------------------------------------ Randow # 3 Shopmade - Fairchild H.H. Oilfield Equipt. 3" - Daniel Simplex W.P. - 1000 psig W.P. - 3000 psig w/ Barton 3 pen recorder 24" X 6.5' 30" X 10' $450 $750 Btu - 500,000 $750 3" - Daniel Simplex Shopmade - Fairchild (w/o meter) W.P. - 125 psig (NOT IN USE) 24" X 7.5' $175 3 phase low pressure $300 Lester Moore W.P. - 1000 psig 16" X 5' $450 Shopmade - Fairchild W.P. - 125 psig 30" X 11' 3 phase low pressure (NOT IN USE) $300 National - horizontal W.P. - 1000 psig 12" X 10' (NOT IN USE) $50 - ------------------------------------------------------------------------------------------------------------------------ Klekar # 1 Lester Moore Philbeck, Inc.-dual pass Warren, Inc. 2" - Daniel Simplex W.P. - 1000 psig W.P. - 6500 psig W.P. - 50 psig w/ Barton 3 pen recorder 16" X 5' 30" X 10' 4' X 20' $375 Btu - 500,000 Btu - 500,000 (serves Klekar & Rothbauer) 2" - Daniel Simplex w/ Barton 2 pen recorder (NOT IN USE) $450 $1,250 $800 $375 - ------------------------------------------------------------------------------------------------------------------------ - --------------------------------------------------------------------------------------------------------------------------- WELL GLYCOL UNIT PUMP TANKS COMPRESSOR - --------------------------------------------------------------------------------------------------------------------------- Randow # 3 1 - 316 bbl 2 - 400 bbl 2 - 500 bbl $300 $1,000 $1,200 Mission (salt water) 1- 1 1/2 X 2-R 7.5 hp electric motor $125 - --------------------------------------------------------------------------------------------------------------------------- Klekar # 1 1-300 bbl (fiberglass) 2 - 500 bbl $600 $1,200 - ---------------------------------------------------------------------------------------------------------------- 39 JC - LEASE INVENTORY - ------------------------------------------------------------------------------------------------------------------------ WELL SEPARATOR HEATER HEATER TREATER METER RUN - ------------------------------------------------------------------------------------------------------------------------ Rothbauer # 1 Lester Moore Warren, Inc. 2" - Daniel Simplex W.P. - 1000 psig W.P. - 50 psig w/ Barton 3 pen recorder 16" X 5' 4' X 20' $450 Btu - 500,000 (hole in shell) Shopmade - Fairchild (NOT IN USE) W.P. - 125 psig 24" X 6' $400 $375 3 phase low pressure $250 H & H. Oilfield Equip. W.P. - 1200 psig 16" X 7.5' (inlet to glycol unit) $525 Seaboard, Inc. W.P. - 1200 psig 16" X 7.5' (compressor discharge) $525 - ------------------------------------------------------------------------------------------------------------------------ Perez # 1 Lester Moore Barton 202A W. P. - 1000 psig w/ 2 pen recorder 16" X 5' $450 $250 - ------------------------------------------------------------------------------------------------------------------------ Zengerle # 3 Briley Welding Co. 2" - Daniel Simplex W. P. - 1000 psig w/ Barton 2 pen recorder 12" X 5' $375 $375 Briley Welding Co. W.P. - 1000 psig 16" X 5' $450 Manuf.-unknown 24"X6' W.P. - 1000 psig $450 - ------------------------------------------------------------------------------------------------------------------------ Totals $94,700 $10,550 $5,375 $1,800 $6,650 - --------------------------------------------------------------------------------------------------------------------------- WELL GLYCOL UNIT PUMP TANKS COMPRESSOR - --------------------------------------------------------------------------------------------------------------------------- Rothbauer # 1 Lester Moore 1-300 bbl. (fiberglass) contactor - 6" X 6' 2 - 400 bbl Btu - 500,000 5 MMCFD unit $950 $600 $1,000 - --------------------------------------------------------------------------------------------------------------------------- Perez # 1 Lester Moore 1-210 bbl. (fiberglass) 10 3/4" X 10' - packed tower Btu - 250,000 $700 $600 - --------------------------------------------------------------------------------------------------------------------------- Zengerle # 3 Roger Rape 1 - 210 bbl Gemini G-26 - 2 stage 10" X 12' - Packed Tower 4" & 2" X 3" Btu - 225,000 26 hp - Gemini engine 1.5 MMCFD unit $950 $300 $15,000 - --------------------------------------------------------------------------------------------------------------------------- Totals $5,050 $2,125 $17,150 $46,000 40 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/10 INV. CARD TOTAL TOTAL UNIT TOTAL NUMBER DESCRIPTION AMOUNT AMOUNT AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 1000 TUBING $12,488.45 $0.00 $12,488.45 2000 CASING $7,312.96 $0.00 $7,312.96 3000 LINE PIPE $306.69 $0.00 $306.69 4000 L.P.O.T. $4,018.31 $0.00 $4,018.31 5000 STRUCTURAL $1,381.16 $0.00 $1,381.16 6000 DOWNHOLE EQUIPMENT $11,312.97 $0.00 $11,312.97 8000 LEASE EQUIPMENT $18,316.66 $0.00 $18,316.66 9000 MISCELLANEOUS $888.52 $0.00 $888.52 ---------- ------- ---------- $56,025.72 $0.00 $56,025.72 ========== ======= ========== 41 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD TUBING GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 1002 2-3/8" 4.60# J-55 C 118 3,819.35 $0.400000 FT $1,527.74 1012 2-3/8" 4.70# J-55 B 6 178.29 $0.500000 FT $89.15 1006 2-3/8" 4.70# N-80 A 28 839.42 $0.400000 FT $335.77 1007 2-3/8" 4.70# N-80 C 308 9,232.89 $0.400000 FT $3,693.16 1009 2-3/8" 4.70# N-80 EUE A 7 239.60 $0.600000 FT $143.76 1016 2-3/8" 4.70# N-80 EUE C 12 374.69 $0.500000 FT $187.35 1020 2-3/8" 4.70# N-80 EUE C 25 809.80 $0.500000 FT $404.90 1021 2-3/8" 4.70# N-80 EUE B 20 651.95 $0.600000 FT $391.17 1019 2-3/8" 5.90# L-80 E 39 1,161.61 $0.400000 FT $464.64 (REIFFERT #1 PIPE) 1010 2-7/8" 6.50# J-55 C 50 1,509.22 $0.500000 FT $754.61 1014 2-7/8" 6.40# N-80 C 221 7,060.00 $0.500000 FT $3,530.00 1011 2-7/8" 6.50# J-55 C 20 606.22 $0.507307 FT $307.54 1015 2-7/8" 6.50# N-80 A 10 319.80 $0.700000 FT $223.86 1018 2-7/8" 7.90# L-80 A 0 0.00 $0.000000 FT $0.00 (REIFFERT #1 PIPE) 1003 2-3/8" 4.70# J-55 EUE 8RD R-2 A 7 228.84 $1.900000 FT $434.80 ---------- $12,488.45 ========== 42 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD CASING GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 2005 5-1/2" 14.00# K-55 B 2 57.33 $1.000000 FT $57.33 2006 5-1/2" 15.50# K-55 C 22 867.65 $1.000000 FT $867.65 2018 5-1/2" 15.50# K-55 B 11 432.24 $1.500000 FT $648.36 2012 5-1/2" 15.50# J-55 C 106 3,413.69 $1.000000 FT $3,413.69 2007 5-1/2" 17.00# C 2 54.39 $1.250000 FT $67.99 2008 5-1/2" 17.00# K-55 C 39 1,466.24 $1.250000 FT $1,832.80 2009 5-1/2" 17.00# K-55 C 5 194.99 $1.250000 FT $243.74 2010 5-1/2" 17.00# N-80 C 4 120.93 $1.500000 FT $181.40 2020 5-1/2" 23.00# E 0 0.00 $0.000000 FT $0.00 (REIFFERT #1 PIPE) --------- $7,312.96 ========= 43 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD LINE PIPE GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 3001 2-3/8" 3.65# ERW A 8 321.10 $0.500000 FT $160.55 3002 2-1/2" x-42 A 7 292.27 $0.500000 FT $146.14 (REIFFERT #1 PIPE) --------- $306.69 ========= 44 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD L.P.O.T. GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 4001 1-1/4" 2.10# J-55 D 55 1,889.17 $0.218611 FT $412.99 4002 1-1/2" 2.90# J-55 D 101 3,322.82 $0.500000 FT $1,661.41 4006 2-3/8" 4.70# J-55 D 117 3,553.92 $0.500000 FT $1,776.96 4012 2-7/8" 6.50# J-55 D 35 1,113.00 $0.150000 FT $166.95 (REIFFERT #1 PIPE) --------- $4,018.31 ========= 45 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD STRUCTURAL GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 5001 2-3/8" 4.70# D 183 5,580.97 $0.240972 FT $1,344.86 5005 5" 18.00# N-80 E 2 53.74 $0.090063 FT $4.84 5006 5" 18.00# N-80 E 2 54.94 $0.266837 FT $14.66 5009 8-5/8" 24.00# K-55 E 3 140.01 $0.120000 FT $16.80 (REIFFERT #1 PIPE) --------- $1,381.16 ========= 46 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD DOWNHOLE EQUIPMENT GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. PAGE 1 GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 6043 4-1/2" BAKER MODEL "FL" L.81 SEAL BORE C 0.00 $300.000 $0.00 6002 4-1/2" N-80 BUTTRESS COUPLING C 1.00 $45.000 $45.00 6003 5-1/2" N-80 BUTTRESS COUPLING C 1.00 $45.000 $45.00 6004 2" OTIS COUPLING C 2.00 $0.000 $0.00 6048 NIPPLE, SEATING 1.791 I.D. OTIS "N" C 1.00 $50.000 $50.00 6034 NIPPLE, SEATING 2-3/8" OTIS "S" C 2.00 $45.400 $90.80 6052 NIPPLE, SEATING 2-3/8" OTIS "X" C 1.00 $50.000 $50.00 6008 PUP JOINT 2-1/16"X6' N-80 C 1.00 $21.000 $21.00 6009 PUP JOINT 2-1/16"X10' N-80 C 1.00 $26.000 $26.00 6010 PUP JOINT 2-3/8"X2' 8-ACME C 1.00 $0.000 $0.00 6011 PUP JOINT 2-3/8"X2' 8-ACME (COATED) C 1.00 $0.000 $0.00 6012 PUP JOINT 2-3/8"X4' 8-ACME C 1.00 $0.000 $0.00 6013 PUP JOINT 2-3/8"X6 8-ACME (COATED) C 1.00 $0.000 $0.00 6014 PUP JOINT 2-3/8"X8' J-55 8-ACME C 2.00 $0.000 $0.00 6015 PUP JOINT 2-3/8"X10' 8-ACME C 1.00 $0.000 $0.00 ------- $327.80 ======= 47 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD DOWNHOLE EQUIPMENT GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. PAGE 2 GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 6016 PUP JOINT 2-3/8"X12' 8-ACME C 1.00 $0.000 $0.00 6017 PUP JOINT 2-3/8"X2.10' 4.70# J-55 C 1.00 $22.560 $22.56 6018 PUP JOINT 2-3/8"X3.99' 4.70# J-55 C 1.00 $36.680 $36.68 6019 PUP JOINT 2-3/8"X4.10' 4.70# J-55 C 1.00 $36.680 $36.68 6020 PUP JOINT 2-3/8"X4.13' 4.70# J-55 C 1.00 $36.680 $36.68 6022 PUP JOINT 2-3/8"X7.96' 4.70# J-55 C 1.00 $50.000 $50.00 6039 PUP JOINT 2-3/8"X8' 4.70# J-55 C 2.00 $10.000 $20.00 6044 PUP JOINT 2-3/8"X2' N-80 C 1.00 $50.000 $50.00 6045 PUP JOINT 2-3/8"X4' N-80 C 1.00 $50.000 $50.00 6040 PACKER, CASING 4-1/2"X2-3/8" BAKER C 1.00 $446.275 $446.27 6041 PACKER, CASING 4-1/2"X2-3/8" BAKER AR-1 C 2.00 $325.000 $650.00 SNAP SET COMPRESSION 6046 PUP JOINT 2-3/8"X6' N-80 A 1.00 $50.000 $50.00 6024 PACKER CASING 4-1/2"X2-3/8" BAKER "R" C 4.00 $400.000 $1,600.00 6026 PACKER CASING 4-1/2"X2-3/8" OTIS"MH" C 3.00 $450.000 $1,350.00 6025 PACKER CSG 4-1/2"X2-3/8" OTIS PERMA-LATCH C 2.00 $400.000 $800.00 --------- $5,198.87 ========= 48 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD DOWNHOLE EQUIPMENT GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. PAGE 3 GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 6033 PACKER CSG 5"X2-3/8" BAKER"R" C 1.00 $400.000 $400.00 6047 PACKER CSG 5-1/2"X2-3/8" BAKER "R" C 1.00 $350.000 $350.00 6051 PACKER CSG 5-1/2"X2-3/8" BAKER "R" C 4.00 $458.992 $1,835.97 6028 PACKER CSG 5-1/2"X2-3/8"GUIBERSON KVL-30 C 1.00 $50.000 $50.00 6055 PACKER CSG BAKER "R" 7" C 1.00 $500.000 $500.00 6037 PACKER CSG 7"X2-7/8" OTIS "MH" C 1.00 $250.000 $250.00 6029 ROD POLISHED 1-1/4"X22' C 2.00 $0.000 $0.00 6027 PACKER CSG 5-1/2"X2-3/8" OTIS "MH" C 4.00 $333.333 $1,333.33 6030 ROD SUCKER 3/4"X25' NORRIS C 201 6,950.00 $0.100 $695.00 6031 ROD SUCKER 7/8"X25' NORRIS E 112 2,800.00 $0.040 $112.00 6050 ROD SUCKER 3/4"X25' A 4 100.00 $0.100 $10.00 6042 SLIDING SLEEVE ASSY 4-1/2" BAKER"L" A 1.00 $250.000 $250.00 $0.00 $0.00 $0.00 --------- $5,786.30 ========= 49 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD LEASE EQUIPMENT GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. PAGE 1 GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 8002 DEHYDRATOR 1000# WP 10'X24" L MOORE C 1.00 $500.000 $500.00 8002-1 DEHYDRATOR 1000# WP 10'X24" L MOORE C 1.00 $375.000 $375.00 8026 DEHYDRATOR 1000# WP 10'X10-3/4" L MOORE C 0.00 $850.000 $0.00 VERTICAL SCRUBBERS 3MCF 8033 DEHYDRATOR 12003 WP COASTLINE PROCESS C 1.00 $450.000 $450.00 8039 DEHYDRATOR 1 MCF 6-5/8"X15' VESCO C 0.00 $0.00 8043 DEHYDRATOR 3000# WPL MOORE C 2.00 $850.000 $1,700.00 8043-1 DEHYDRATOR 3000# WPL MOORE C 1.00 $0.000 $0.00 (MUSSELMAN) 8052 DEHYDRATOR KEN WIND 12-3/4"X15' C 1.00 $1,000.000 $1,000.00 PACKED TOWER 8054 DEHYDRATOR SMITH 3M2 CAP 6'X20" C 1.00 $1,000.000 $1,000.00 REBOILER 10-3/4"X17" TOWER 8003 HEAD COMPRESSOR 4"X7" JOY C 1.00 $250.000 $250.00 8004 HEATER LINE 12'X30" 3000# WP NATIONAL C 1.00 $250.000 $250.00 8017 HEATER LINE 24"X6' ANDERSON 3000# WP C 1.00 $500.000 $500.00 8020 HEATER LINE 24"x6' 3000# WP L MOORE C 2.00 $333.333 $666.66 8040 HEATER LINE 3'X8' 3000# WP TX-GULF C 1.00 $150.000 $150.00 8053 HEATER LINE 3000# WP SMITH C 1.00 $450.000 $450.00 8056 HEATER LINE BAKER 30"X10' 10000# WP C 1.00 $0.000 $0.00 (MUSSELMAN) --------- $7,291.66 ========= 50 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD LEASE EQUIPMENT GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. PAGE 2 GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 8005-1 METER GAS BARTON 202-A 2-PEN ORIFICE C 1.00 $150.000 $150.00 8014 METER GAS AM MODEL SS-25 2-PEN ORFICE C 1.00 $200.000 $200.00 8006 METER RUN 2" SIMPLEX DANIEL #705-R ORIFICE C 7.00 $100.000 $700.00 8024 METER RUN 3" SIMPLEX DANIEL SENIOR ORIFICE C 1.00 $0.00 8007 MOTOR ELEC. 10-HP WESTINGHOUSE 4500 C 1.00 $100.000 $100.00 8008 PANEL CONTROL MOTOR UNIT C 1.00 $0.000 $0.00 (NO VALUE INV. CONTROL) 8019 PROD UNIT 30003 LN HTR 16"X5" SEP C 1.00 $800.000 $800.00 8019 PROD UNIT 30003 LN HTR 16"X5" SEP C 1.00 $800.000 $800.00 8032 PROD UNIT 1440 WP 6500# LN HTR 16"X6.5' C 1.00 $2,500.000 $2,500.00 8010 PUMP CHEM INJ WESTERN W/HOPPER C 2.00 $100.000 $200.00 8046 PUMP SWD W/HERCULES ENGINE C 0.00 $1,000.000 $0.00 8049 PUMP UNIT 114-D NATIONAL C 1.00 $4,400.000 $4,400.00 8013 RECORDER TEMP PALMER C 1.00 $125.000 $125.00 8058 RECORDER TEMP BARTON C 1.00 $175.000 $175.00 8016 SEP 16"X5' VERT L MOORE 1000#WP C 0.00 $350.000 $0.00 8016-A SEP 16"X5' VERT L MOORE 1000#WP C 1.00 $0.000 $0.00 (MUSSELMAN) 8044 SEP 20"X7"-2" 3-PHASE 1440# WP SMITH C 1.00 $0.000 $0.00 (MUSSELMAN) 8047 SEP 24"X6' 1000# WP C 0.00 $0.000 $0.00 ---------- $10,150.00 ========== 51 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD LEASE EQUIPMENT GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. PAGE 3 GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 8057 SEP 2-PHASE 125# 24"X6' C 1.00 $50.000 $50.00 8037 SEP 24"X7-1/2" 3-PHASE 15# WP C 0.00 $0.000 $0.00 8022 SEP 24"X10' 125# WP 3-PHASE C 0.00 $0.000 $0.00 8048 SEP 24"X10' PARKERSBURG 1000# WP C 1.00 $375.000 $375.00 8011 SEP 3'X11' PARKERSBURG 1000# WP C 1.00 $150.000 $150.00 8030 SEP 3'X12' 1000# WP NATIONAL C 2.00 $150.000 $300.00 8028 TANK, STORAGE-440 BBL C 1.00 $0.000 $0.00 8029 TANK, STORAGE-210 BBL C 2.00 $0.000 $0.00 8059 PUMPING UNIT, EMSCO D610 C 1.00 $0.000 $0.00 8060 PUMPING UNIT, AMERICAN 80 C 1.00 $0.000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 ------- $875.00 ======= 52 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: YOAKUM WAREHOUSE AND YARD MISCELLANEOUS GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/10 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 9001 CHEMICALS GLYCOL-55 GAL DRUM A 0.00 $0.000000 $0.00 110.00 $8.044836 $884.92 9003-2 CHEMICALS WEEDKILLER A 0.00 $0.000 $0.00 240.00 $0.015 $3.60 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 ------- $888.52 ======= 53 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: FOUR STAR PIPE SERVICES, INC. CROSBY, TEXAS GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/25 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 2004 4-1/2" 10.50# K-55 STC R-3 LSS ERW A I-11 192 7,962.5 $1.000000 FT $7,962.50 2005 4-1/2" 11.60# N-80 J7L SMLS LTC R-3 A I-13 85 3,977.9 $1.250000 FT $4,972.38 2006 4-1/2" 12.24# J-55 USS SMLS FJ R-3 C I-13 15 608.1 $1.000000 FT $608.10 2007 4-1/2# 11.60# N-80 API LTC R-3 B I-13 8 318.6 $1.250000 FT $398.25 2008 4-1/2" 11.60# K-55 API LTC R-3 A I-13 2 84.4 $1.000000 FT $84.40 2201 5-1/2" 17.00# N-80 USS SMLS BTC R2-11 B 12 387.3 $1.500000 FT $580.95 2202 5-1/2" 17.00# N-80 USS SMLS LTC R-3 B 17 733.2 $1.500000 FT $1,099.80 2205 5-1/2" 17.00# N-80 USS SMLS BTC R-3 A 12 480.1 $1.500000 FT $720.15 2206 5-1/2" 17.00# N-80 USS SMLS B I-12 2 65.9 $1.500000 FT $98.85 2207 5-1/2" 17.00# N-80 USS SMLS LTC R-3 A I-12 119 4,928.1 $1.500000 FT $7,392.15 2208 5-1/2" 17.00# N-80 NPT SMLS LTC R-3 A I-12 2 93.0 $1.500000 FT $139.50 2211 5-1/2" 17.00# J-55 LSS API LTC R-2 B I-12 7 223.2 $1.250000 FT $279.00 2212 5-1/2" 15.50# J-55 API LTC R-3 B I-12 15 465.5 $1.500000 FT $698.25 (4-JTS-BSC;11-JTS-USS) ---------- $25,034.28 ========== 54 MATERIALS AND SUPPLIES INVENTORY RECAP SHEET DATE: 29-Aug-95 LOCATION: INGRAM CACTUS - CORPUS CHRISTI CORPUS CHRISTI, TEXAS GENERAL LEDGER DATE: 31-Aug-95 COMPANY: STONE & WEBSTER OIL COMPANY, INC. GENERAL ACCOUNT NUMBER: 1310/15 REVISED INV. CARD QUANTITY UNIT UNIT TOTAL NUMBER DESCRIPTION COND RACK JOINTS FOOTAGE COST AMOUNT - ------------- ------------------------------------- ---- ----- ------ -------- --------- ---- --------- 7001 CASINGHEAD, XMAS TREE:11" 3000#X10-3/4" C 1.0 $185.00 $185.00 7002 TUBINGHEAD, XMAS TREE:11" 5000#X7-1/6" C 1.0 $500.00 $500.00 7003 DRILLING SPOOL, XMAS TREE:11" 3000# C 1.0 $720.00 $720.00 7004 UPPER FLOW ASSY, XMAS TREE:5000# C 1.0 $1,000.00 $1,000.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 --------- $2,405.00 ========= 55 STONE & WEBSTER OIL COMPANY - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- Goliad, TX -- Kling, Inc. -- .00173617 Dornburg , M. 258 acres, more or less, out of ORRI Gas Unit #2 the A. Berry Survey, A-59, being further described in that certain Gas Unit Designation dated September 22, 1981, recorded in Vol. 332, Page 224, Deed Records of Goliad County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- DeWitt, TX Arneckeville/ Stone & .812525 .603046 Zengerle, 160.57 acres, more or less, out of Anna Barre, Webster Oil Ester #3 the James Quinn Survey A-395 and W. Co. being all of the Herbert Zengerle, et ux 406 acre tract described in lease dated January 19, 1944, recorded in Vol. 26, Page 55, Oil and Gas Records of DeWitt County, Texas, from Herbert Zengerle, et ux, as Lessors, to Atlantic - ------------------------------------------------------------------------------------------------------------------------------- DeWitt, TX Arneckeville Moose Oil & -- .0518941 Phillips 88 acres, more or less, out of the Gas Company, ORRI M. Ortiz Survey A-42 and being Inc. further described in that certain Partial Assignment from Stone & Webster Oil Co., Inc., et al to Moose Oil & Gas Company, dated April 6, 1993, recorded in Vol. 303, Pg. 179, Oil & Gas Records, DeWitt County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- DeWitt, TX Arneckeville Louis Dreyfus -- .0234375 Wallace 80 acres, more or less, out of the Natural Gas ORRI James Quinn Survey A-395 and being Corp. more particularly described in that certain Partial Assignment from Stone & Webster Oil Co., Inc. to 1988 Indexgeo-J.V., dated February 28, 1991, recorded in Vol. 293, Pg. 808, Oil & Gas Records of DeWitt County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Ouachita, LA Cadeville Summit .008685 .00706787 Werner Sawmill Section 29, Township 17 North, Overseas Co. Range 2 East, Ouachita Parish, LA. Exploration, Inc. - ------------------------------------------------------------------------------------------------------------------------------- DeWitt, TX Friar Ranch Rio Bravo .033333 .025546 Sixjay #1 646.494 acres, more or less, out of Exploration, the T&NO RR Co. Survey, as Inc. described in that certain Oil, Gas and Mineral Lease dated September 14, 1984, between Sixjay Enterprises, a General Partnership, as Lessor, and Conquest Exploration Company, as Lessee, and being recorded in Volume 247, Page 570 of the Oil and Gas Records of DeWitt County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 1 56 - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Stone & .345833 .2611897 & Bludau 124.73 acres, more or less, out of Webster Oil .00050889 RI the L. J. Presnal League A-355, as Co. & .002 ORRI described in that certain Oil and Gas Lease between Hubert Bludau, et al, Lessor and Enterprise Resources, Inc., Lessee, dated March 15, 1974, recorded in Vol. 174, Pg. 665, et. seq. of the Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & .33333 .2708333 & City of 80 acres, more or less, out of the Parsley .0208334 Hallettsville Luke J. Presnal League, A-355 and Development ORRI Oil Unit the John Hallett Survey, A-217, as Co. No. 1 described in Designation of Oil Unit, dated February 1, 1985, recorded in Volume 291, Page 910, et seq. and a Correction of Designation of Oil Unit dated December 4, 1988, recorded in Volume 323, page 31, Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Stone & .3438335 .2691023 & Randow G.U. 352 acres, more or less, out of the Webster Oil .003888 ORRI well #3 Luke J. Presnal League, A-355, as Co. described in the Unit Designation creating the Stone & Webster Oil Company, Inc., Randow well No. 3 Gas Unit effective as of February 18, 1986, recorded in Volume 302, Page 588, et. seq. Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & -- .0145881 Zappe, Lester 352 acres, more or less, out of the Parsley ORRI G.U. William Ponton Survey, A-36 and the Development James Campbell Survey, A-6, as Co. described in Designation of Gas Unit dated March 5, 1981, recorded in Volume 249, page 115 of the Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & -- .041667 ORRI Leopold, Joe 94.8 acres, more or less, out of Parsley BPO then BPO then #1 the L. J. Presnal League, A-355 and Development .33333 APO .2708334 APO the John Hallett League, A-217, Co. being described in that certain Oil, Gas & Mineral Lease dated June 26, 1973 between Joe Leopold et ux Lessor, and Enterprise Gas, Inc., Lessee, recorded in Volume 169, Page 459, Lease Records, Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & -- .0009958 Woytek-Edwards 702.93 acres, more or less, out of Parsley ORRI G.U. the James Campbell League, A-6, Development being further described in that Co. certain Designation of Gas Unit dated July 10, 1979, recorded in Volume 230, Page 674, as amended in Vol. 295, Page 530, Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Bass -- .00032244 Neuhaus G.U. 325.15 acres, more or less, out of Enterprises ORRI the John Smothers Survey A-47, the Production Co. Jno. C. Cooksey Survey A-130, the Barnard Brown Survey A-74, and being more particularly described in Gas Pooling Designation recorded November 3, 1971 in Book 158, Pages 176 to 182 inclusive, Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 2 57 - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & -- .02 ORRI Treptow Oil 81.1928 acres, more or less, out of Parsley Unit #2 the Luke J. Presnal Survey, A-355 Development and the John Hallett Survey, A-217, Corp. and more particularly described in that certain Designation of Oil Unit dated December 19, 1984, recorded in Volume 290, page 760, Lease Records, Lavaca County, Texas, as amended by Amendment and Ratification dated July 10, 1985, recorded in Volume 298, Page 62, Lease Records, Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Mobil Oil .1973704 .1549799 & Randow G.U. 701.2309 acres, more or less, out /North Word Corp. .0381825 wells 1, 2 & 3 of L. J. Presnal League, A-355, and ORRI the John Hallett League, A-217, and being more particularly described by that Designation of Unit recorded in Volume No. 236, Page 135 et. seq. of the Lease Records, Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & .0338278 .027485 Hathaway- 699.9168 acres, more or less, out Parsley Edwards G.U., of the L. J. Presnal Survey, A-355, Development well #2 being described in that certain Co. Designation of Gas Unit dated May 15, 1979, recorded in Volume 229, Page 628, Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & .0345685 .0280777 Hathaway- 699.9168 acres, more or less, out Parsley Edwards G.U. of the L. J. Presnal Survey, A-355, Development wells #3-5 being described in that certain Co. Designation of Gas Unit dated May 15, 1979, recorded in Volume 229, Page 628, Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & .0338278 .027485 Hathaway- 699.9168 acres, more or less, out Parsley Edwards G.U. of the L. J. Presnal Survey, A-355, Development wells #6-7 being described in that certain Co. Designation of Gas Unit dated May 15, 1979, recorded in Volume 229, Page 628, Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Parker & .390625 .3125 Renger Gas 320 acres of land, more or less, Parsley Unit out of the William Ponton Survey, Development A-36 and the James Campbell Survey, Co. A-6, as described in Designation of Gas Unit dated February 4, 1981, recorded in Volume 248, page 784 of the Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Stone & .333333 .2603777 & Klekar Unit 80.245 acres, more or less, out of Webster Oil .003889 ORRI the Luke J. Presnal League, A-355, Co. and being further described in that certain Unit Designation dated August 15, 1985, recorded in Vol. 296, Page 832, as amended at Volume 300, Page 76, Lease Records, Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 3 58 - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Hallettsville Stone & .333333 .2642048 & Rothbauer Unit 82.4952 acres, more or less, out of Webster Oil .0038906 the Luke J. Presnal League, A-355, Co. ORRI and being further described in that certain Unit Designation executed February 25, 1986, recorded in Vol. 303, Pg. 248, Lease Records, Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Starr, TX LaSacatosa Stone & .2200 .1699502 Perez G.U. 160 acres of land, more or less, Webster Oil out of the La Sacatosa Grant, A. C. Co. Salinas Survey A-167, and being further described in that certain Designation of Gas Unit dated January 10, 1994, effective December 1, 1993, recorded in Vol. 686, Pg. 378, Real Property Records of Starr County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N. E. Kaiser-Frances .15972597 .12942631 Foshee, A. M. 640 acres, more or less, out of the TX Trawick/ Oil Co. #1-A Unit Maria D. Castro Survey A-133 and Naconiche being further described in that Creek certain Unit Desingation dated March 3, 1978, recorded in Vol. 167, Pg.. 476, & Vol. 167, Pg. 195, as amended by docuent at Vol. 169, Pg. 572, Oil & Gas Lease Records, Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N. E. MW Production -- .013242 ORRI Blount, E. A. 700.06 acres, more or less, out of TX Trawick/ (Amoco) III G.U. the Nathaniel Benton Survey, A-89, N. Appleby and being further described in that certain Unit Designation dated October 7, 1981, recorded in Vol. 155, Pg. 750, Oil & Gas Lease Records, Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .0539233 .04364192 Mast, A.T."B" 690 acres, more or less, out of the TX Naconiche Oil Co. et al G.U . Maria D. Castro Survey A-133 and Creek being further described in that certain Unit Designation dated January 31, 1985, recorded in Vol. 569, 757, amended in Vol. 594, Pg. 1 and Vol. 666, Pg. 550, Real Property Records of Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Francis .13558455 .11440132 Langhorne, M. 699.64 acres, more or less, out of TX Naconiche Oil Co. M. et al GU the N. Burkhalter Survey A-67, F. Creek Carter Survey A-667, G. W. McGuire Survey A-410, A. McMinns Survey A- 760 and the T. Barrington Survey A- 127, being more fully described in that certain Designation of Unit dated December 31, 1984, recorded in Vol. 558, Page 14 & Vol. 568, Pg. 256, amended in the Vol. 622, Pg. 803 and Vol. 677, Pg. 18, Real Property Records, Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .16056895 .1246034 Land, B.M. et 437.31 acres, more or less, out of TX Naconiche Oil Co. al G.U. the William C. Walker Survey, A- Creek 569, the M. D. Castro Survey, A-643 and the I. Sanches Survey, A-509 and being described in Designation of Gas Unit dated February 14, 1985, recorded in Volume 569, Page 795 of the Real Property Records of Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 4 59 - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .11747726 .09071044 King, T. B. 701.25 acres, more or less, out of TX Naconiche Oil Co. et al G.U. the Ignacio Sanches Sr. Survey, A- Creek 509, the A. Yancy Survey A-625 & the W. C. Walker Survey A-596, and being further described in that certain Unit Designation dated November 30, 1984, recorded in Volume 556, Pg. 811, Vol. 565, Pg. 199 and Vol. 568, Pg. 242 amended in Vol. 582, Pg. 235 and Vol. 622, Pg. 134, Real Property Records, Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .09571988 .08169878 Hartt G.U. 695.95 acres, more or less, out of TX Naconiche Oil Co. the W. C. Walker Survey A-596 and Creek the Maria D. Castro Survey A-133 and being further described in that certain Unit Designation dated January 14, 1982, recorded in Vol. 158, Pg. 34, as amended by document dated September 22, 1982, recorded in Vol. 165, Pg. 325, Oil & Gas Lease Records, Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances -- .0331085 Dews G.U. 699.11 acres of land, more or less, TX Naconiche Oil Co. ORRI out of the Santiago Rabia Survey, Creek A-469, the A. Yancy Survey, A-625, the M. T. Yancy Survey, A- 629, and the Wm. Fulcher Survey, A-756, being more particularly described in Unit Designation dated January 14, 1982 and recorded in Volume 158, Page 70 as amended by Amendment to Unit Designation dated September 22,1982, recorded in Volume 165, Page 119, Oil and Gas Lease Records, Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .01290572 .00951512 Reavley, T. W. 345.08 acres, more or less, out of TX Naconiche Oil Co. et al G.U. the D. Sanchez Survey A-505, the I. Creek Sanchez Survey A-509 and the M. G. Herrera Survey A-248 and being further described in that certain Unit Designation dated November 26, 1995, recorded in Vol. 611, Pg. 222, Real Property Records of Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .11572787 .08935846 Bright, N. G. 693.109 acres, more or less, out of TX Naconiche Oil Co. et al G.U. the Maria D. Castro Survey A-133 Creek and being further described in that certain Unit Designation dated January 31, 1985, being recorded in Vol. 562, Pg. 888 and Vol. 575, Pg. 677, and amended by Supplemental Unit Designations recorded in Vol. 606, Pg. 742, and Vol. 612, Pg. 481 and Vol. 637, Pg. 689, Real Property Records, Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 5 60 - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .05126194 .05196533 Strong G.U. 688.32 acres, more or less, out of TX Naconiche Oil Co. the Maria D. Castro Survey A-133, Creek the Wm. C. Walker Survey A-596, and the Wm. Fulcher Survey A-756 and being further described in that certain Unit Designation dated January 14, 1982, recorded in vol. 158, Pg. 107 and 143, amended in Vol. 168, Pg. 790 and Vol. 497, Pg. 12, Vol. 608, Pg. 719, Oil & Gas Lease Records of Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Nacogdoches, N.E. Trawick/ Kaiser-Frances .14862006 .11824202 Richardson, J. 465.98 acres, more or less, out of TX Naconiche Oil Co. D. Estate G.U. the David Sanches Survey, Abstract Creek 1 No. 505, and the I. Sanches Survey, Abstract No. 509 and being described in Designation Gas Unit dated April 15, 1985, recorded in Volume 582, Page 270 et seq. of the Real Property Records of Nacogdoches County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX North Word Mobil Oil -- .0002141 Brown, Annie 320.20935 acres, more or less, out Corp. ORRI et al G.U. of the John Smithers Survey, Abstract 47 and the Barnard Brown Survey, Abstract 74, and being more fully described in that Designation of Gas Unit recorded under File No's. 91738 and 91941, Volume 162, pages 290-298 and 493-501 of the records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX North Word Mobil Oil -- .0001033 Von Rosenberg, 661.82 acres, more or less, out of Corp. ORRI Monte G.U. the John Smithers League A-47 and the Barnard Brown Survey A-74 and being more particularly described in that certain Designation of Gas Unit recorded in Book 195, Pages 702-734 inclusive of the Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX S.E. Bass -- .00015746 Kristek G.U. 694.391 acres, more or less, out of Hallettsville Enterprises ORRI the J. C. Cooksey Survey, A-130, Production Co. being more fully described in that certain Gas Pooling Designation dated October 22, 1979, of record in Volume 241, Page 409 of the Oil and Gas Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX S.E. Bass -- .00010732 Wynne G.U. 650.854 acres, more or less,out of Hallettsville Enterprises ORRI the J. Smithers Survey, A-74, and Production Co. being more fully defined in that certain Gas Pooling Designation dated March 7, 1980, of record in Volume 244, Page 383 of the Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 6 61 - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX S.E. Valence -- .0191857 Einkauf G.U. 691.73 acres of land, more or less, Hallettsville Operating Co. ORRI out of the John Hallet Survey, Abstract 217, Wm. S. Fisher Survey, Abstract 167 and Wm. Smithers Survey, Abstract 40, Lavaca County, Texas, being designated by instrument effective April 24, 1978, and recorded in Volume 218, Page 816 of the Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX S.E. Bass .2385283 .19362834 Bonorden, 352.00 acres, more or less, out of Hallettsville Enterprises Leonard G.U. the J. Hallett Survey, A-217 and Production Co. the L. J. Presnal Survey, A-355, being more fully described in that certain Gas Pooling Designation filed in Book 191, pages 811-816 of the Lease Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Hidalgo/Starr, Sullivan City Spiller, -- .0107297 Saenz, G. F. 160.15 acres, more or less, being TX Robert ORRI #2 all of tract No. 234, containing 65.77 acres, all of Tract No. 235, containing 66.77 acres, and the East 27.61 acres of Tract 242 of the Partition of Porcion No. 38, 39 and 40, in Hidalgo and Starr Counties, Texas and being further described in that certain Oil, Gas & Mineral Lease dated 2/26/84 between G. F. Saenz and E. G. Henrichson, recorded in Vol. 430, Pg. 390, Oil & Gas Records, Starr County, Texas and Vol. 391, Pg. 105, Oil & Gas Records, Hidalgo County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Goliad, TX Weesatche Coastline -- .003333 ORRI Dohmann, David 133.34 acres, more or less, out of Exploration #1 the John Davis Survey, A-107, Inc. Goliad County, Texas and being further described in that certain Oil, Gas and Mineral Lease dated February 1, 1984, between David Dohmann et ux, Lessor, and Coastline Exploration, Inc., Lessee, recorded in Volume 369, Page 74 of the Official Records, Goliad County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Yoakum Stone & .57593 .41994 & Turner G.U. 401.96 acres, more or less, out of Webster Oil .0020433 the James May Survey A-28, the John Co. ORRI May Survey A-313 and the Patrick May Survey A-324, Lavaca County, Texas and being more particularly - ------------------------------------------------------------------------------------------------------------------------------- Lavaca, TX Yoakum Stone & 1.0 .8142728 Freude G.U. 352 acres, more or less, out of the Webster Oil John May League, A-29 and the James Co. May League, A-28, and being further described in that certain Unit Designation effective March 10, 1992, being recorded in Volume 4, Page 202-206, inclusive, of the Official Records of Lavaca County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 7 62 - ------------------------------------------------------------------------------------------------------------------------------- Prospect/ County/Parish Field Operator WI Cost Rev. Well Name Description - ------------------------------------------------------------------------------------------------------------------------------- DeWitt, TX Yoakum Stone & 1.0 .72917 Rice 148 acres, more or less, out of Webster Oil the James May League, A-33, more Co. particularly described in Oil, Gas and Mineral lease dated January 10, 1944, between Eugene Rice, et al as Lessors, and J. M. Mc Millan, Jr., as Lessee, recorded in Volume 26, Page 74, Oil & Gas Records of DeWitt County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- DeWitt/Lavaca, Yoakum Stone & 1.0 .72481 Chandler G.U. 356.96 acres, more or less, out of TX Webster Oil Co the John May League, A-29, Lavaca County, TX and the John May League A-34, DeWitt County, Texas and being more particularly described - ------------------------------------------------------------------------------------------------------------------------------- DeWitt/Lavaca, Yoakum Stone & 1.0 .716562 Alves G.U. 255.3 acres, more or less, out of TX Webster Oil the James May Survey A-33 and the Co. John May Survey A-329, DeWitt County, Texas and the John May Survey A-313 and the Patrick May Survey A-324, Lavaca County, Texas and being more particularly described in Unitization Agreement dated October 29, 1948, recorded in Volume 34, Page 547, Oil & Gas Records of DeWitt County, Texas and in Book 58, Page 591, of the Lease Records of Lavaca County, Texas as supplemented instrument dated February 9, 1949, and as amended by instrument dated March 16, 1950, recorded in Vol. 37, Pg. 247, Oil & Gas Records, DeWitt County, Texas. - ------------------------------------------------------------------------------------------------------------------------------- 8 63 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 1 EXHIBIT "C" - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-01 Milsue Gilwood Chevron 94-31 Processing unit gas in non-Unit No Costs No Costs Sand Unit No. 1 Atlantis - ------------------------------------------------------------------------------------------------------------------------------------ 95-02 Mitsue Gilwood Chevron 94-32 412-4-469 Refrac 2-33-69-3W5I 0.8147 115,000.00 937.00 Sand Unit No. 1 - ------------------------------------------------------------------------------------------------------------------------------------ 94-03 Gilby Viking Gulf Canada 95-03 45506 Purchase Gulf Gilby 6-9-41- 0.6611 360,639.00 2,384.00 Unit No. 1-Seg. 45508 3W5M. To Recomplete in 0.6611 50,985.00 826.00 B 45509 Viking Fm. DEFEATED 73,940.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-04 Cadotte Ulster 481 Tie-in 10-9, 10-17 at 8.50 705,500.00 19,987.00 (Enerplus AFE F4-1534 7-29-86-18W5 #50015 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-05 Cadotte Ulster RC4-1572 Recomp. of Elkton gas zone 8.50 73,000.00 2,069.00 (Enerplus AFE 12-17-87-17-W5M #??? 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-06 Wolf Creek Poco EW4-029RI Drill & eval. Rock Creek Fm. @ 4.2500 6-29-51-15 W5M. FOR 826,500.00 35,126.00 INFORMATION ONLY - amts. same 1,321,000.00 56,147.00 as our AFE 94-301 - ------------------------------------------------------------------------------------------------------------------------------------ 95-07 Cadotte PRL Resources Memo dated 1/23/95 - 8.50 22,903.00 1,947.00 acquisition of interest in two parcels in Cadotte area. - ------------------------------------------------------------------------------------------------------------------------------------ 95-08 Nipisi Gilwood Amoco 95-02 54041800 Replacement of electric .09147 2,025,000.00 1,852.00 Unit No. 1 54041801 submersible pump equipment as required. - ------------------------------------------------------------------------------------------------------------------------------------ 95-09 Mitsue Gilwood Chevron 95-01 412-4-466 Replace and upgrade deaerator .81470 92,000.00 750.00 Sand Unit No. 1 tower vacuum pump at Slave water plant. - ------------------------------------------------------------------------------------------------------------------------------------ 95-10 Mitsue Gas Chevron 95-01 1993/94 Audit. Est. cost. .81470 50,400.00 411.00 Conservation Plant - ------------------------------------------------------------------------------------------------------------------------------------ 95-11 Mitsue Gilwood Chevron 95-02 1994 audit expenses. Est. .81470 Sand Unit No. 1 costs incl. in 95-10 above - ------------------------------------------------------------------------------------------------------------------------------------ 95-12 Brazeau River Cody 14026 Lease acq. @ 6/8/94 land sale- 8.50 21,649.00 1,840.00 Parcel A160, Sec. 32, 48-13W% - ------------------------------------------------------------------------------------------------------------------------------------ 95-13 Brazeau River Cody 14025 Lease acq. @ 6/8/94 land sale- 6.38 17,118.00 1,091.00 Parcel A159, Sec. 31-48-13W5. - ------------------------------------------------------------------------------------------------------------------------------------ 64 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 2 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-14 Bull Run Cody 14027 Lease acq. @ 4/16/94 land sale 2.55 326,007.00 8,313.00 Parcel A195, 94-A-16/Blk. J&94- H-01/Blk. B. - ------------------------------------------------------------------------------------------------------------------------------------ 95-15 Rat Creek Cody 14028 Offer to purchase N20-50-12-W5M 8.50 66,468.00 5,650.00 from Norcen Energy 5/20/94. - ------------------------------------------------------------------------------------------------------------------------------------ 95-16 Instow Unit Talisman 94-10 6795 Injection stimulation of well .30570 101,684.00 311.00 9-6-10-18 W3M. - ------------------------------------------------------------------------------------------------------------------------------------ 95-17 Grand Forks Morrison 94897 D&C 2-5-12-13 W4M (Enerplus D&A: 169,950.00 5.391 AFE #40794 D&C: 327,700.00 5.391 327,700.00 1,767.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-18 Mitsu Maxwell 95DD0201 D&C 4-17-72-3 W5M D&A: 633,150.00 5.0 D&C: 1,026,050.00 5.0 1,026,050.00 51,303.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-19 Buffalo Lake Penmax 20134 Purchase and reprocess seismic 8.50 8,080.00 687.00 North lines 78D and 76D (41-20-W4) - ------------------------------------------------------------------------------------------------------------------------------------ 95-20 Brazeau River Cody 14024 To acquire Parcel A-155 at 6.38 17,118.00 1,091.00 6/8/94 sale, Sec. 29, 48-13W5. - ------------------------------------------------------------------------------------------------------------------------------------ 95-21 Nipisi Gilwood Amoco 95-03 54041900 Zonal isolation of NGU #192 .09147 95,645.00 88.00 Unit No. 1 (04-03-080-08 W5) profile modification. - ------------------------------------------------------------------------------------------------------------------------------------ 95-22 Swalwell Saxon 954002 Recomplete and test 8-7-30-24 4.000 114,740.00 4,590.00 W4M as a potential Viking gas well. - ------------------------------------------------------------------------------------------------------------------------------------ 95-23 Nipisi Gilwood Amoco 94-29 540000 Lining of the South Leg .09147 1,015,225.00 929.00 Unit No. 1 Injection Line - ------------------------------------------------------------------------------------------------------------------------------------ 95-24 Nipisi Gilwood Amoco Canada 94-28 54041500 Purchase and installation of .09147 317,850.00 291.00 Unit No. 1 desanding filters for the fresh water sand removal project. - ------------------------------------------------------------------------------------------------------------------------------------ 95-25 Pembalta Amoco Canada 94-01 1995 Operating Forecast 3.2642 666,600.00 21,694.00 Station No. 8 - ------------------------------------------------------------------------------------------------------------------------------------ 95-26 Nipisi Gilwood Amoco Canada 94-24 1995 Operating Budget .09147 24,845.00 22,728.00 Unit No. 1 - ------------------------------------------------------------------------------------------------------------------------------------ 65 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 3 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-27 Nipisi Gas Amoco Canada 94-03 1995 Operating Budget 09147 5,606,500.00 5,129.00 Processing Facilities - ------------------------------------------------------------------------------------------------------------------------------------ 95-28 Instow Unit Talisman Energy 94-09 1995 Operating Forecast .3057 2,417,000.00 7,389.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-29 Mitsue Gilwood 94-24 (1) 1995 Capital Prog. & Oper. .8147 25,783,000.00 210,056.00 Sand Unit No. 1 Expense Forecast - ------------------------------------------------------------------------------------------------------------------------------------ 95-29 Mitsue Gilwood 94-24 (2) Offsite tech. support .8147 16,000.00 1,304.00 Sand Unit No. 1 services - ------------------------------------------------------------------------------------------------------------------------------------ 95-30 Mitsue Gas 94-10 (1) 1995 Capital Prog. & Oper. .81470 3,163,000.00 25,769.00 Converservation Expense Forecast Plant - ------------------------------------------------------------------------------------------------------------------------------------ 95-30 Mitsue Gas 94-10 .81470 40,000.00 327.00 Converservation Plant - ------------------------------------------------------------------------------------------------------------------------------------ 95-31 Lindale Cardium Mobil 02-94 1995 Expense Budget .127024 2,047,000.00 2,600.00 Unit - ------------------------------------------------------------------------------------------------------------------------------------ 95-32 Wainwright Unit Pennwest 95-01 1995 Operating Forecast 1.17707 1,280,900.00 15,077.00 #4 - ------------------------------------------------------------------------------------------------------------------------------------ 95-33 Pembina Cardium Pembina 95-01 1995 Operating Budget 19.8917 1,145,788.00 227,917.00 Unit #31 - ------------------------------------------------------------------------------------------------------------------------------------ 95-34 Leahurst Pan Canadian 4-94 1995 Operating Budget 0.30647 443,511.00 1,359.00 Glauconitic "B" Pool Unit - ------------------------------------------------------------------------------------------------------------------------------------ 95-35 Brazeau River Cody 44011-S1 Cost overruns incurred for 8.50 349,800.00 29,733.00 reentering wellbore 13-15-48-13 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-36 Enchant Cody 34059 Install separator, tank and 8.50 56,400.00 4,794.00 flare stack @ 11-33-14-17 W4M (11a-33 well) - ------------------------------------------------------------------------------------------------------------------------------------ 95-37 Chinchaga Cody 24023 Purchase and reproc. of 8.50 8,208.00 697.00 seismic, Twp 96-9 and T97-9 W6M - ------------------------------------------------------------------------------------------------------------------------------------ 95-38 Brazeau River Cody 44012-S2 Refrac the Rock Creek Fm. @ 16- 8.50 338,900.00 28,807.00 21-48-13 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-39 Scott Lake Cody 34053 Drill test well @ 6-14-55-6 W5M 8.50 481,650.00 40,940.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-40 Mitsue Gilwood Chevron 94-28 Use of surplus unit flowlines No Costs No Costs Sand Unit No. 1 to transp. non-Unit shallow gas to 2-12-70-4W5 - ------------------------------------------------------------------------------------------------------------------------------------ 95-41 Ghost Pine Gulf Canada 32-94 34356 Purchase and install a 1.75046 260,236.00 4,555.00 compressor at 10-24-32-21 W4M - ------------------------------------------------------------------------------------------------------------------------------------ 66 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 4 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-42 Ghost Pine Unit Gulf Canada 03-95 Release of Rowley Belly River 1.75046 87,083.62 1,524.00 (1) GU No. 1 from the Ghost Pine Unit-Gas Compression & Transp. - ------------------------------------------------------------------------------------------------------------------------------------ 95-42 Ghost Pine Gulf Canada 03-95 Agmt. 1.75046 46,891.18 821.00 Plant (2) - ------------------------------------------------------------------------------------------------------------------------------------ 95-43 Buffalo Lake Cody 34038 D&C 16-29-41-20 North D&A: 279,700.00 8.50 D&C: 512,950.00 8.50 512,950.00 43,601.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-44 Leahurst PanCanadian 1995 Capital & Oper. Budget for No Costs No Costs Glauconitic "B" 14-34-037-18 W4 Battery. FOR Pool Unit INFORMATION ONLY C$363,060 x .34% = SHPC C$1,234. - ------------------------------------------------------------------------------------------------------------------------------------ 95-45 Mitsue Gilwood Chevron 440-4-416 Oil spill cleanup/reclamation .81470 440,000.00 3,617.00 Sand Unit No. 1 on 10-32-70-4 W5M flow ROW - ------------------------------------------------------------------------------------------------------------------------------------ 95-46 Leedale (PRL Anadarko 4660 Recomplete at 6A-28-43-4-W5M 6.574 217,500.00 2,145.00 Resources AFE #70654 15%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-47 Bigoray (PRL Excel Energy A-418 Servicing of tubing for 10-18- 9.2579 37,860.00 1,753.00 Resources 51-9 W5M AFE #70664) (50%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-48 Wincan et al Winshall 94-035-3 Install a plunger lift for 6.576 10,300.00 226.00 Minek (PRL Res. Minnehik 8-20-44-4 W5M (33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-49 West Pembina Cody 34054 Drill Rock Creek test @ 4-9-49- 8.50 1,219,450.00 103,653.00 13 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-50 Cadotte Ulster C5-1653 Completion of Debolt gas zone @ 8.50 55,700.00 1,578.00 (Enerplus AFE # 12-17-88-19 W5M ??) (33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-51 Halkirk Upper Resman O&G HUMR95-01 CW-3337-95 (1) Install Artificial lift @ 0.49538 76,500.00 379.00 Mannville R 08-36-037-18W4 Unit --------------------------------------------------------------------------------------------------------------------------- Halkirk Upper HUMR95-01 CR-3344- (2) Perform stim. @ 13-31-037- 0.49538 85,000.00 421.00 Mannville R 95 17W4 Unit --------------------------------------------------------------------------------------------------------------------------- Halkirk Upper HUMR95-01 CR-3325- (3) Convert to injec. @ 16-31- 0.49538 129,842.00 643.00 Mannville R 95 037-17W4 Unit --------------------------------------------------------------------------------------------------------------------------- Halkirk Upper HUMR95-01 (4) 1995 Oper. Forecast-Unit 0.49538 1,961,451.00 9,717.00 Mannville R wells Unit - ------------------------------------------------------------------------------------------------------------------------------------ 67 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 5 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-52 Rat Creek Cody 34008-S1 Cost overruns for D&C West 8.50 581,850.00 Pembina @ 11-17-50-12W5M D&A: 269,100.00 49,457.00 D&C: 581,850.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-53 Ferrier South Cody 34058 Reenter wellbore @ 5-20-38-8- 8.50 563,600.00 47,906.00 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-54 Spirit River Norcen 01-95 Repair failed water injection 0.4759 51,500.00 245.00 Triassic Unit line & reclaim spill site @ 4- No. 1 78-6W6M - ------------------------------------------------------------------------------------------------------------------------------------ 95-55 Mitsue Gilwood Chevron 95-03 412-5-406 WIOB arrangement with Home Oil 0.8147 108,500.00 884.00 Sand Unit No. 1 10-14-69-3W5M non-Unit well injection line installation and tie-in - ------------------------------------------------------------------------------------------------------------------------------------ 95-55-S1 Mitsue Gilwood Chevron 95-03 412-5-448 Add'l expense to convert and .8147 30,300.00 247.00 Sand Unit No. 1 tie-in 10-14-69-3W5M non-Unit well to an injector. 412-5-410 quoted in AFE 412-5-406, MB 95-03 revised to AFE 411-5-410 for tie-in expenditure remains the same -- as shown above. - ------------------------------------------------------------------------------------------------------------------------------------ 95-56 Instow Unit Talisman Energy 7418 Replace heaters. .30570 13,865.00 42.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-57 Warburg Penmax 24007 Purchase and reprocess seismic 8.50 7,857.00 668.00 line @ Twp 49, Rge. 1-2 W5. - ------------------------------------------------------------------------------------------------------------------------------------ 95-58 Veteran North Cody 15003 Purchase AO168 at 2/1/95 8.50 56,457.00 4,799.00 Alberta land sale. - ------------------------------------------------------------------------------------------------------------------------------------ 95-59 West Pembina Cody 15004 Purchase Parcel AO282 at 2.50 64,779.00 1,619.00 02/1/95 Alberta land sale. - ------------------------------------------------------------------------------------------------------------------------------------ 95-60 Veteran North Cody 25006 Purchase four lines of seismic 8.50 27,174.00 2,310.00 to evaluate for February land sale Twp 35, ???? - ------------------------------------------------------------------------------------------------------------------------------------ 95-61 Mitsue Gilwood Chevron 95-05 Purchase non-Unit 12-8-74-5 .8147 180,000.00 1,466.00 Sand No. 1 W5M, convert the 12-8 and 10- 17-74-5 W5M wells to water injec. service and reactivate Unit 10-7, 10-8, 2-17, 3-18 and 13-17-74-5 wells. - ------------------------------------------------------------------------------------------------------------------------------------ 95-62 Mitsue Gilwood Chevron 95-06 412-5-447 Convert 4-34-69-3 W5M well to .8147 102,700.00 837.00 Sand No. 1 411-5-409 water injec. service - ------------------------------------------------------------------------------------------------------------------------------------ 68 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 6 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-63 Spirit River Norcen 02-95 1995 Operating & Capital Triassic Unit Forecasts .47593 910,000.00 4,331.00 #1 Capital Forecast - ------------------------------------------------------------------------------------------------------------------------------------ Operating Forecast .47593 2,445,000.00 11,636.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-64 Loon (Enerplus Ulster F5-1651 Tie in 1-8 @ 10-8-86-9-W5M 5.0420 58,400.00 442.00 #50085) 15% - ------------------------------------------------------------------------------------------------------------------------------------ 95-65 Ghost Pine Gulf Canada MB 5-95 1995 drilling program (Phase 1) 1.75046 1,875,901.00 32,836.00 drill 3 wells 55645 Drill @ 5-16-30-22 304,816.00 55648 Drill @ 3-18-30-22 302,379.00 55651 Drill @ 1-26-30-23 294,966.00 Add'l AFEs for tie ins 517,000.00 Completion 420,000.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-66 Loon (Enerplus Ulster F5-1650 Tie-in 3-8 well at 10-8-86-9- 5.042 71,200.00 539.00 AFE 50075) 15% W5M (.756266) - ------------------------------------------------------------------------------------------------------------------------------------ 95-67 Ghost Pine Unit Gulf Canada 4-95 55610 Purchase, refurnish and install 1.75046 1,375,204.00 24,072.00 compressor at 5-34-30-22 W4M - ------------------------------------------------------------------------------------------------------------------------------------ Ghost Pine Unit Gulf Canada 9567a 55623 Tie-in at 12-27-30-22 1.75046 554,250.00 9,703.00 W4M 129,750.00 9567b 55624 Tie-in at 6-24-30-22 W4M 175,700.00 9567c 55625 Tie-in 6-26-30-22 W4M 175,700.00 9567d 55626 Tie-in at 5-34-30-22 W4M 73,100.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-68 Gilby Gas Plant Wascana Eng. 40883 Inspect and repair equip. 5.8700 62,700.00 3,681.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-69 Veteran Cody 351049 35011 D&C @ 34-8W4 (11c-34-34-08-W4) 4.2500 206,894.00 D&A: 124,080.00 8,793.00 D&C: 206,894.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-70 Workman Vista Int'l 9504 Workover at 2-30-01-31 W1M 1.2325 42,950.00 48.00 (Enerplus) - ------------------------------------------------------------------------------------------------------------------------------------ 95-71 Ghost Pine Gulf Canada 1-95 1995 Operating Exp. Forecast 1.75046 1,734,700.00 30,365.00 Plant - ------------------------------------------------------------------------------------------------------------------------------------ 95-72 Ghost Pine Unit Gulf Canada 1-95 1995 Operating Exp. Forecast 1.75046 3,299,900.00 57,764.00 - ------------------------------------------------------------------------------------------------------------------------------------ 69 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 7 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-73 Cadotte Ulster D4-1197 D&C water disposal well @ 6 9 8.5000 201,500.00 5,708.00 (Enerplus 87-18 W5M 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-74 Cadotte Ulster F5-1629 Install group separator w/water 2.36 127,000.00 2,998.00 (Enerplus filtration equip. at SWD 33.333%) facilities - ------------------------------------------------------------------------------------------------------------------------------------ 95-75 Cadotte Ulster C5-1669 Comp. the Debolt gas zone at 8.5000 55,700.00 1,578.00 (Enerplus 5-8-88-19W5M 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-76 Brazeau River Gulf Canada 95-01 1995 Operating Exp. Forecast .68080 2,664,000.00 18,137.00 Gas Unit #1 - ------------------------------------------------------------------------------------------------------------------------------------ 95-77 Instow Unit Talisman 95-01 Replace/update injec. meters .305707 40,245.00 123.00 with flow meters - ------------------------------------------------------------------------------------------------------------------------------------ 95-78 Elmworth PRL Resources 2/2/95 memo to sell int. In ? 225,000.00 18,000.00 well 10-16-71-10 W6M - ------------------------------------------------------------------------------------------------------------------------------------ 95-79 Mitsue Gilwood Chevron 95-04 Install & cement a 101.6 mm .8147 90,300.00 736.00 Sand Unit No. 1 flush joint liner into 12-11- 72-4 well - ------------------------------------------------------------------------------------------------------------------------------------ 95-80 Ghost Pine Unit Gulf Canada 06-95 34354 (a) Line loop two seg. Of 6-18- 1.75046 3,092,800.00 54,138.00 31-21 W4M to 6-5-31-21 W4M and 34340 7-3-31-22 W4M to 15-14-31-22 W4. --------------------------------------------------------------------------------------------------------------------------- Ghost Pine Unit Gulf Canada 06-95 34377 (b) Install 1800 HP compressor 1.75046 97,267.00 1,703.00 at 15-14-31-22 W4M - ------------------------------------------------------------------------------------------------------------------------------------ 95-81 Pembina Mannville O&G 40055 Location costs @ 11-36-48-06-W5M 8.500 6,000.00 510.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-82 Pine Creek Cody Energy 35004 Drill @ 13-15-57-18W5 D&A: 816,900.00 6.3500 D&C: 1,354,732.00 6.3500 1,354,732.00 86,025.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-83 Cadotte Ulster RC5-1679 Comp. Debolt gas zone @ 102/6- 8.5000 51,800.00 1,468.00 (Enerplus 9-87-18W5M 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-84 Cadotte Ulster RC5-1695 Abandon Debolt zone and convert 8.5000 91,000.00 2,578.00 (Enerplus to SWD. 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-85 Nipisi Gas Amoco Canada 95-01 1995 Operating Budget .09147 5,606,500.00 5,129.00 Processing Facilities - ------------------------------------------------------------------------------------------------------------------------------------ 95-86 Mitsue Gas Chevron 95-07 Reduce chase gas slug sizes and 0.8147 Conservation increase HCMF continuous gas Plant sales - ------------------------------------------------------------------------------------------------------------------------------------ 70 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 8 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-87 Spirit River Norcen 95-03 Install ESP's and acidize 3 0.47593 600,000.00 2,856.00 Unit No. 1 wells = 14-3, 14-4 & 16-4 - ------------------------------------------------------------------------------------------------------------------------------------ 95-88 Wolf Creek Poco FW5020 Install heater/separator pkg at 4.2500 162,500.00 6,906.00 06-29-051-15-W5/O - ------------------------------------------------------------------------------------------------------------------------------------ 95-89 Wolf Creek Poco FW5019 Install pipeline to tie-in 06- 4.2500 140,550.00 5,973.00 29-051-15 W5/O - ------------------------------------------------------------------------------------------------------------------------------------ 95-90 Sturgeon Lake Ascot Energy 45003 Deepen well 2-6 meters 2.13 73,700.00 1,570.00 (Cody) - ------------------------------------------------------------------------------------------------------------------------------------ 95-91 Veteran Cody 35024 D&C cost for 11b-34-34-8W4 (Provost) D&A: 89,814.00 D&C: 214,634.00 4.250 214,634.00 9,122.00 NOTE: Location contingent on 11c-34 results 3D seismic suggest 6-7 meters oil pay. Directional from 11c-34 pad. - ------------------------------------------------------------------------------------------------------------------------------------ 95-92 Rat Creek Cody 35019 Equip well 6-20-50-12 W5M for 2.23 83,000.00 1,852.00 prod. from Rock Creek Zone & build road - ------------------------------------------------------------------------------------------------------------------------------------ 95-93** Rat Creek Cody 35020 Equip well @ 11-17-50-12 W5M 8.50 61,100.00 5,194.00 for prod. - ------------------------------------------------------------------------------------------------------------------------------------ 95-94 Gilby Gas Plant Wascana 95-01 41082 Installation of an inlet 5.8700 1,645,119.00 96,568.00 compressor and process modif. To the 10-10-41-03 W5 gas plant - ------------------------------------------------------------------------------------------------------------------------------------ 95-95 Spirit River Norcen 95-04 45231-1 Suppl. to Ballot 94-04. Over .47593 239,319.00 1,139.00 Triassic Unit 57251 expenditures on install. Of #1 electrical pumps at 04-34 & 16- 34-77-06 and wells 14-03, 14-04 & 16-04-78-06 W6 as ind. Ballot 95-03 (CHARGE COSTS TO 94-281) - ------------------------------------------------------------------------------------------------------------------------------------ 95-96 Sierra West Cody 25003 Process 3-D seismic Blks F&K 4.250 26,000.00 1,105.00 94-I-11 - ------------------------------------------------------------------------------------------------------------------------------------ 95-97 Sierra Cody 25004 To buy data over western 4.250 11,720.00 498.00 Southwest portion of Cody land where 3D cover stops - Blk. K and L 94- 1-11. - ------------------------------------------------------------------------------------------------------------------------------------ 95-98 Instow Unit Talisman Energy 7686 For Information Only. Purchase 0.3057 H2S Alarm System for water stations and batteries. (C$7,840.00) - ------------------------------------------------------------------------------------------------------------------------------------ 71 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 9 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-99 Veteran Area Cody 35011-R Drill @ 11c 34 34 8W4 D&A: 158,520.00 4.250 (95-69) D&C: 241,334.00 4.250 241,334.00 10,257.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-100 Veteran Cody 35025 D&C cost for 12a-34-34-8W4 (Provost) D&A: 124,820.00 4.250 D&C: 214,834.00 4.250 214,834.00 9,122.00 NOTE: Location contingent on 11c-34 results 3D seismic suggests 6-7 meters oil pay. Directional well from 11c-34 pad. - ------------------------------------------------------------------------------------------------------------------------------------ 95-101 Veteran Cody 35022 D&C cost for 7b-34-34-8W4 (Provost) D&A: 124,080.00 4.250 D&C: 213,894.00 4.250 213,894.00 9,090.00 NOTE: Follow-up to 6a-34 Dina oilwell - ------------------------------------------------------------------------------------------------------------------------------------ 95-102 Veteran Cody 35023 D&C cost for 11a-34-34-8W4 (Provost) D&A: 124,820.00 4.250 D&C: 214,834.00 4.250 214,834.00 9,122.00 NOTE: Location contingent on 11c-34 results - ------------------------------------------------------------------------------------------------------------------------------------ 95-103 Ghost Pine Unit Gulf Canada 02-95 1993 and 1993 Audit 1.7504 C$400/man/day - ------------------------------------------------------------------------------------------------------------------------------------ 95-104 Ghost Pine Gulf Canada 02-95 1993 and 1993 Audit 1.7504 Plant C$400/man/day - ------------------------------------------------------------------------------------------------------------------------------------ 95-105 Veteran (North) Cody 25015 Purchase two short lines of 8.50 5,000.00 425.00 seismic to evaluate for February land sale. (Twp. 35, Rg 8WM) - ------------------------------------------------------------------------------------------------------------------------------------ 95-106 West Pembina Cody 15013 To acq. Parcel A0595 at the 8.50 58,724.00 4,822.00 3/15/95 Land sale 48-13 W5M, Section 16 - ------------------------------------------------------------------------------------------------------------------------------------ 95-107 Ferrier Cody 15010 To acq. Parcel A0568 at 3/15/95 8.50 56,724.00 4,822.00 Land sale 38-8 W5M, Section 35 (below Cardium) - ------------------------------------------------------------------------------------------------------------------------------------ 95-108 Ferrier Cody 15009 To acq. Parcel A0567 at 3/15/95 8.50 56,724.00 4,822.00 Land sale 38-8 W5M, Section 34 below Cardium - ------------------------------------------------------------------------------------------------------------------------------------ 72 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 10 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-109 Ferrier Cody 15007 To acq. Parcel A0565 at 3/15/95 8.50 93,918.00 7,983.00 Land sale 38-8 W5M, Section 15 - ------------------------------------------------------------------------------------------------------------------------------------ 95-110 Ferrier Cody 15008 To acq. Parcel A0566 at 3/15/95 8.50 66,918.00 5,688.00 Land sale 38-8W5M Section 22 (N/2 all P7NG, S/2 below Mammville - ------------------------------------------------------------------------------------------------------------------------------------ 95-111 Gulah Cody 25019 Purchase ~19.3 km of seismic 8.50 24,100.00 2,049.00 along Debolt A and 2 lines - ------------------------------------------------------------------------------------------------------------------------------------ 95-112 Veteran Cody 30084-S1 Add'l costs at 6a 34-34-8 4.25 152,500.00 6,481.00 W4 (94-113) - ------------------------------------------------------------------------------------------------------------------------------------ 95-113 Nipisi Gilwood Amoco 95-05 Remedial cement squeeze of .09147 58,400.00 53.00 Unit No. 1 NGU#225 - ------------------------------------------------------------------------------------------------------------------------------------ 95-114 Instow Unit Talisman Energy 7786 Replace and upgrade top drive .30570 11,840.00 36.00 (Instow Unit 13-34) FOR INFORMATION ONLY. - ------------------------------------------------------------------------------------------------------------------------------------ 95-115 Nipisi Gilwood Amoco 95-04 Drill, complete and tie-in 0.09147 Unit No. 1 three wells: 04-03-079-08 W5 985,665.00 902.00 Drill: 590,665.00 54042600 Complete: 689,240.00 54042601 Tie-in: 296,425.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-115A Nipisi Gilwood Amoco 95-04 54042602 01-04-079-08 W5 0.09147 977,565.00 894.00 Unit No. 1 54042603 Drill: 567,860.00 Complete: 667,340.00 Tie-in: 310,225.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-115B Nipisi Gilwood Amoco 95-04 54042604 01-20-079-08 W5 0.09147 1,035,115.00 947.00 Unit No. 1 54042605 Drill: 485,920.00 Complete: 631,150.00 Tie-in: 403,965.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-116 Spirit River Norcen 95-06 57271 Purchase and install pipe liner 0.47593 182,000.00 866.00 Triassic Unit No. 1 - ------------------------------------------------------------------------------------------------------------------------------------ 95-117 Ghost Pine Unit Gulf Canada 07-95 55630 Tie-in 11-29-30-22 W4 to 1.75046 186,810.00 3,270.00 gathering system - ------------------------------------------------------------------------------------------------------------------------------------ 95-118 Pembina Mannville O&G 40055 Location costs at 8.50 6,000.00 510.00 (Lindale) 11-36-48-06-W5M - ------------------------------------------------------------------------------------------------------------------------------------ 73 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 11 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-119 Brazeau River Gulf Canada 04-95 Install a coiled tubing string 0.6808 60,000.00 408.00 Plant in Plant water injection well at 10-09-46-14 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-120 Two Creek Summit CW950004 Clean well to plug back depth 4.250 37,000.00 1,573.00 with nitrogen & coiled tubing at 7-22-83-16-W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-121 Two Creek Summit CW950009 Clean well to plug back depth 4.250 37,000.00 1,573.00 with nitrogen & coiled tubing at 16-15-63-16 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-122 Mitsue Gilwood Chevron Canada 95-08 412-5-451 Install bridge and access to .81479 127,200.00 1,036.00 Sand Unit No. 1 10-7-71-4 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-123 Gilby Wascana Energy 1993-94 audit of Gilby 10-10 and 10-10V-041-03 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-124 Nipisi Gilwood Amoco 95-06 54042800 Shooting/processing of 29km2 of .09147 1,107,500.00 1,013.00 Unit No. 1 3D seismic - ------------------------------------------------------------------------------------------------------------------------------------ 95-125 Chip Lake Lorrac (Cody) 15015 Parcel B0111 acq. At 4/26/95 2.83 20,380.00 577.00 Alberta Land Sale at 54-10W5, 22, 23, 28, 27 & Sec. 26. - ------------------------------------------------------------------------------------------------------------------------------------ 95-126 Seal Cody 25023 Reprocess existing lines 40 and 8.50 4,500.00 383.00 44X at 82-14W5 - ------------------------------------------------------------------------------------------------------------------------------------ 95-127 Sabbath Cody 24024 Reprocess 42km of existing data 8.50 8,000.00 680.00 at T105,R12W5 - ------------------------------------------------------------------------------------------------------------------------------------ 95-128 Gilby Viking Gulf Canada 95-04 Owners to purchase 6-9-41-3W5 0.611 40,000.00 244.00 Unit No. 1 from Gulf Canada - ------------------------------------------------------------------------------------------------------------------------------------ 95-129 Nipisi Gilwood Amoco 95-07 Fracture stimulate 02-25-80-9 .09147 313,080.00 286.00 Unit No. 1 W5, 04-15-81-8 W5, 10-15-80-8 W5 and 12-17-80-7 W5 - ------------------------------------------------------------------------------------------------------------------------------------ 95-130 Mitsue Gilwood Chevron Canada 95-09 Commence an environmental .81479 280,100.00 2,282.00 Sand Unit #1 enhancement program to eliminate liq. Discharges to active flare pits in accordance with ERCB IL 94-6. - ------------------------------------------------------------------------------------------------------------------------------------ 95-131 Pine Creek Cody 15016 Acq. Parcel #A0125 @ May Land 5.95 28,119.00 1,673.00 Sale 57-18-W5M: S/2 29 - ------------------------------------------------------------------------------------------------------------------------------------ 74 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 12 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-132 Ghost Pine Unit Gulf Canada 33-94 Phase 7 1994 drilling program & 1.75046 1,769,895.00 30,981.00 tie-in costs for 3 wells. 3-9-30-21 W4M 55611 Drill: 311,075.00 55612* Complete: 55613 Tie-In: 80,825.00 Completion costs 420,000.00 ---------------------------------------------------------------------------------------------------------- 55614 3-16-30-21 W4M 1.75046 55615* Drill: 311,075.00 55616 Complete: Tie-in: 173,175.00 ---------------------------------------------------------------------------------------------------------- 55617 3-21-30-21- W4M 1.75046 55618 Drill: 300,570.00 55619 Complete: Tie-in: 173,175.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-133 Pine Creek Cody 35004-S1 Cost overruns at 13-15-57-18 6.3500 243,500.00 15,462.00 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-134 Pine Creek Cody 25028 Reprocess E/W seismic line at 6.3500 2,259.00 143.00 57-18 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-135 Nipisi Gas Amoco 95-02 54043000 Plant modifications necessary .09147 607,200.00 555.00 Processing to produce sales specification Plant gas & complete a optim. project - ------------------------------------------------------------------------------------------------------------------------------------ 95-136 Ghost Pine Unit Gulf Canada 08-95 Phase 2 - 1995 Drilling Program 1.75046 1,596,711.00 11-08-30-19-W4M 55675 Drill: 292,313.00 13,964.00 55676 Complete:* 55677 Tie-in: 85,400.00 *Completion costs 420,000.00 - ------------------------------------------------------------------------------------------------------------------------------------ 55678 3-16-30-22-W4M 1.75046 55679 Drill: 305,000.00 6,298.00 55680 Complete:* Tie-in: 54,800.00 - ------------------------------------------------------------------------------------------------------------------------------------ 75 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 13 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 55672 10 33 30 22 W4M 1.75046 55673 Drill: 322,058.00 7,044.00 55674 Complete:* Tie-in: 80,400.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-137 Instow Unit Talisman 95-02 7899 Restore injectivity to .305707 36,050.00 110.00 9-34-9-18W3 - ------------------------------------------------------------------------------------------------------------------------------------ 95-138 Pine Creek Cody 35043 Perforate & eval. a lower zone 6.3500 89,600.00 5,690.00 at 13-15-57-18 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-139 Gilby Gas Plant Wascana 95-05 41282 Compressor capital equalization 5.8700 Credit 10,256.00 @ 10-10-41-03-W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-140 Eta Lake Cody 35010 Frac existing cased well at 8.500 325,000.00 27,625.00 16-19-50-11W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-141 Cadotte (Excel Ulster D4-1467 Drill, complete and flow test 8.500 239,200.00 6,777.00 AFE # A-438 R1 at 2-26-88-20-W5M 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-142 Cadotte (Excel Ulster E4-1457 Drill & evaluate Debolt "C" 8.500 227,900.00 6,457.00 AFE #A-440 R1 zone at 5-36-87-19 W5 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-143 Cadotte (Excel Ulster E4-1464 Drill & evaluate Debolt "A" 8.500 227,900.00 6,457.00 AFE A-441 R1 zone at 11-31-87-19 W5 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-144 Cadotte (Excel Ulster E4-1465 Drill and evaluate Shunda zone 8.500 227,900.00 6,457.00 AFE A-442 R1 at 7-14-88-19 W5 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-145 Cadotte (Excel Ulster F4-1535 Pipeline tie-in and install 8.500 262,600.00 7,440.00 AFE A-482 separator at 12-17-87-17 W5M 33.333%) - ------------------------------------------------------------------------------------------------------------------------------------ 95-146 Nipisi Gilwood Amoco 95-08 Drill, complete, tie-in and 0.09147 1,012,815.00 927.00 Unit No. 1 equip 07-04-079-08-W5 54042602 Drill: 567,860.00 54042603 Complete: 702,590.00 Tie-in: 310,225.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-147 Ghost Pine Unit Gulf Canada 09-95 Compressor relocation from 1.75046 722,210.00 12,703.00 No. 1 55682 Station 3 to Station 1 Line 55686 Loop 11-21 to 16-27039022W4 5,321.00 55685 Middle Glauconite Comletion at 3,128.00 55684 2-24-29-22 W4M Line Loop2-16 to 1,901.00 14-17-32-20-W4M 2,353.00 - ------------------------------------------------------------------------------------------------------------------------------------ 76 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 14 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-148 Mitsue Gilwood Chevron 95-10 440-5-400 Buy down of several Alberta 0.8147 100,000.00 815.00 Sand Unit No. 1 Power electric power contracts. - ------------------------------------------------------------------------------------------------------------------------------------ 95-149 Spirit River Norcen 95-09 Audit for revenue and 0.47593 13,500.00 64.00 Triassic Unit expenditures for 1993 and 1994 #1 - ------------------------------------------------------------------------------------------------------------------------------------ 95-150 Chinchaga Cody 15019 Acquire parcel B0182 at 5/24 4.25 710,030.00 1,282.00 sale - ------------------------------------------------------------------------------------------------------------------------------------ 95-151 Nipisi Gilwood Amoco 95-09 Zonal isolationof NGU #190 .091479 51,900.00 47.00 Unit No. 1 (04-34-079-08 W5) - ------------------------------------------------------------------------------------------------------------------------------------ 95-152 Two Creek Summit Res. CF940033/1 Contract labor cost and longer 4.25 39,000.00 1,658.00 construction time due to inclement weather - ------------------------------------------------------------------------------------------------------------------------------------ 95-153 Two Creek Summit Res. CF940034/1 4.25 31,000.00 1,318.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95.154 Two Creek Summit Res. CF940035/1 4.25 66,000.00 2,805.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-155 Two Creek Summit Res. CF940036/1 Contract labor cost and longer 4.25 49,000.00 2,083.00 construction time due to inclement weather - ------------------------------------------------------------------------------------------------------------------------------------ 95-156 Wolf Creek Poco MW5014 Construct access road to 4.25 83,000.00 3,528.00 wellsite at 00/06-29-051-15 W5M/0 - ------------------------------------------------------------------------------------------------------------------------------------ 95-157 Kaybob (Cody) Can. Hunter 300794S1 To supplement the drill of 6.38 84,241.00 5,375.00 9-7-65-16 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-158 Pine C(Enerplus) Mark Res. 30123-S2 Drill, evaluate & complete 5.95 302,450.00 17,996.00 AD94M002 supplement - ------------------------------------------------------------------------------------------------------------------------------------ 95-159 Pine C(Enerplus) Mark Res. 40634-S2 Drill, evaluate & complete 5.95 234,200.00 13,935.00 AD94MO31 supplement - ------------------------------------------------------------------------------------------------------------------------------------ 95-160 Mitsue Gilwood Chevron 95-11 412-5-400 Instrument upgrade at Mitsue 0.8147 118,500.00 965.00 Sand Unit No. 1 fresh water intake - ------------------------------------------------------------------------------------------------------------------------------------ 95-161 Spirit River Norcen 95-11 Acidize 16-8-78-6W6 0.4759 50,000.00 238.00 Triassic Unit #1 - ------------------------------------------------------------------------------------------------------------------------------------ 95-162 Spirit River Norcen 95-10 Purchase of 3-phase satellite 0.4759 50,000.00 238.00 Triassic Unit skid for testing the high rate #1 wells. - ------------------------------------------------------------------------------------------------------------------------------------ 77 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 15 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-163 Spirit River Norcen Plant turnaround prev. reported 0.4759 Triassic Unit in 1995 oper. forecast Total #1 cost C$ 50,000.00 - SHPC C$1,142.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-164 Grand Forks Morrison Petrol. 9521070 Drill, case & complete 5.39 4,842.00 261.00 East (Enerplus) 5-4-12-13-W4 - ------------------------------------------------------------------------------------------------------------------------------------ 95-165 Grand Forks Morrison Petrol. 9521071 Drill, case & complete 5.39 4,842.00 261.00 East (Enerplus) 02/4-4-12-13-W4 - ------------------------------------------------------------------------------------------------------------------------------------ 95-166 Brazeau River Gulf Canada 02-95 Custom compression agreement Gas Unit No. 1 with Tekerra Gas, Husky & Encal - ------------------------------------------------------------------------------------------------------------------------------------ 95-167 Leahurst PanCanadian 1-95 041G207 Install a larger pumpjack and .030647 35,228.00 108.00 Glauconitic "B" high strength rods at Pool Unit 14-34-37-18 W4 Marion Lake - ------------------------------------------------------------------------------------------------------------------------------------ 95-168 Ghost Pine Gas Gulf Canada 04-95 55702 Install a lube oil coalescing 1.75046 119,500.00 2,092.00 Plant filter/separator - ------------------------------------------------------------------------------------------------------------------------------------ 95-169 Enchant Magna Carta Oil 95501 Run bottom hole pump to 8.5 35,072.00 2,981.00 enchance production at 11A-33-14-17 W4M - ------------------------------------------------------------------------------------------------------------------------------------ 95-170 Buck Lake Enerplus 300895 Install Alder Flats crude oil 5.22 line from 7-34 & 10-34 to 14-31-45-6-W5M (FOR INFORMATION ONLY) C$1,638 SHPC C$85 - ------------------------------------------------------------------------------------------------------------------------------------ 95-171 Chinchaga Cody 35047 Drill, eval, & complete well in 8.50 579,050.00 49,219.00 the Bluesky formation at 12-30-96-07-W6 D&C: 579,050.00 D&A: 414,550.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-172 Ghost Pine Unit Gulf Canada 11-95 55703 Drill at 14-20-30-22 W4M 1.75046 100,540.00 1,760.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-173 Ghost Pine Unit Gulf Canada 10-95 55650 Tie-in 03-18-30-22 W4M 1.75046 293,500.00 5,138.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-174 Instow Unit Talisman Energy 95-03 8344 Upgrade alarm system. FOR .305707 INFORMATION ONLY. C$37,390 SHPC C$114. - ------------------------------------------------------------------------------------------------------------------------------------ 95-175 Nipisi Gilwood Amoco 95-10 54043400 Convert well #251 from shut-in .091479 147,500.00 135.00 Unit No. 1 producer to produced water injector - ------------------------------------------------------------------------------------------------------------------------------------ 78 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 16 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-176 Chinchaga Cody Energy 35048 D&C at 12 31 96 07 W6 8.50 561,950.00 D&C: 561,950.00 47,767.00 D&A: 397,450.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-177 Chinchaga Cody Energy 35049 D&C at 13-20-96-07-W6M 8.50 564,850.00 D&C: 584,850.00 48,012.00 D&A: 400,350.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-178 Veteran West Cody Energy 25025 Purchase 4 lines of seismic 8.50 36,400.00 2,941.00 trade data to eval. June's landsale postings. - ------------------------------------------------------------------------------------------------------------------------------------ 95-179 Wolf Creek Cody Energy 15020 Construct access road to 4.25 83,000.00 3,528.00 6-29-51-15W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-180 Veteran Cody Energy 45005 Replace BH tubing pump to rod 4.25 25,550.00 1,086.00 insert pump @ 6A-34-34-8-W4M - ------------------------------------------------------------------------------------------------------------------------------------ 95-181 Sturgeon Lake Cody Energy 35040 Install submer. pump to incre. 2.125 136,902.00 2,909.00 prod. @ 2-23-66-22W5 - ------------------------------------------------------------------------------------------------------------------------------------ 95-182 Instow Talisman Energy 95-04 Drill, complete & tie-in two .3057 807,000.00 2,467.00 8410 wells 4-07-10-18 W3M & 8411 12-25-09-18 W3M 8412 Drill: 200,000.00 8413 Complete: 289,400.00 8414 Tie-in: 116,045.00 8415 12-25-09-18 W3M Drill: 200,000.00 Complete: 289,000.00 Tie-in: 112,740.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-183 Enchant Magna Carta Oils 95502 Replace BH pump and install 8.5 35,752.00 3,039.00 temp. battery @ 11-33-14-17 W4M - ------------------------------------------------------------------------------------------------------------------------------------ 95-184 Nipisi Gilwood Amoco Canada 95-11 54043600 Purchase & install booster pump .091479 241,990.00 2,214.00 Unit No. 1 @ 12-11-080-08W5 & also to serve 04-10-081-08W5 & 10-10-081-08W5 - ------------------------------------------------------------------------------------------------------------------------------------ 95-185 Sierra South Cody 25008 Shoot 9 km of seismic at Blocks 4.25 59,376.00 2,523.00 K&L /094-I-11 - ------------------------------------------------------------------------------------------------------------------------------------ 79 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 17 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-186 Canada SHPC 95-186 Canadian Reserve Report 100 200,000.00 200,000.00 McDaniel & Assoc. for upcoming sale. - ------------------------------------------------------------------------------------------------------------------------------------ 95-187 Buck Lake East Mannville (Cody) 15006 Acq. Parcel for E/2 28-46-5 W5M 1.96 27,435.00 538.00 @ 2/1/95 Land Sale - ------------------------------------------------------------------------------------------------------------------------------------ 95-188 Instow Unit Talisman Energy 95-05 8341 Replace #3 water station piping .30570 36,312.00 111.00 on dischg. side of inject pumps. - ------------------------------------------------------------------------------------------------------------------------------------ 95-189 Instow Unit Talisman Energy 8482 Replace heater @ 15-33-9-18W3 .30570 10,475.00 32.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-190 Ghost Pine Unit Gulf Canada 55724 1995 Drilling Program (Phase I) 1.75046 overexpenditure @ 05-16-30-22 W4M FOR INFORMATION ONLY. C$45,000 @ 1.75046 SHPC C$788. - ------------------------------------------------------------------------------------------------------------------------------------ 95-191 Halkirk Upper Resman O&G HUMR95-02 CD-3404-96 Drill, complete & equip water .49538 354,500.00 Mannville 'R' injec. well @ Pool 08-06-038-17W4. 1,756.00 D&C: 354,500.00 D&A: 149,500.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-192 Halkirk Upper Resman O&G HUMR95-02 CD-3405-96 Drill, complete & equip water .49538 344,000.00 Mannville 'R' injec. well @ 1,704.00 Pool 3B-31-037-17W4. D&C: 344,000.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-193 Chip Lake Cody (Lorrac) 25013 Acq. 7.5 km of test seismic 2.83 48,329.00 1,368.00 line @ 54-10 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-194 Chip Lake, AB Cody (Lorrac) 25032 Reshoot portion of Line #CH106 2.83 23,110.00 654.00 @ 054-10 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-195 Bl(SHPCr#94-216) Cody 34011-S1 Supple. costs to drill & 8.50 123,800.00 10,523.00 evaluate 9C-12-041-04 W4M - ------------------------------------------------------------------------------------------------------------------------------------ 95-196 Pin(seeeSHPC #94-Cody 34064-S1 Overexpenditures for D&C @ 2.975 556,700.00 16,562.00 145) (Mark Res.) AS94MO73 2-21-57-18W5 - ------------------------------------------------------------------------------------------------------------------------------------ 95-197 Sturgeon Lake Cody 45003-S Acid job which was not incl. in 2.125 57,200.00 1,216.00 (Ascot Energy) 95101S orginal scope of project @ 2-23-68-22 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 80 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 18 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-198 Ghost Pine Unit Gulf Canada 12 95 Drill, complete & tie in @ 14 1.75046 568,258.00 55730 17-30-22 W4M 9,947.00 55731 D&C: 435,258.00 55732 D&A: Tie-in: 133,000.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-199 Rat Creek Cody Energy 44002 Equip well 1-25-50-13 W5M for 8.50 61,100.00 5,194.00 gas production - ------------------------------------------------------------------------------------------------------------------------------------ 95-200 Rat Creek Cody Energy 35021 Equip well 16-19-50-12 W5M for 8.50 61,100.00 5,185.00 gas production - ------------------------------------------------------------------------------------------------------------------------------------ 95-201 Instow Unit Talisman Energy 8511 Put in 5 PCP drive guards @ .3057 6,539.00 20.00 1-7-10-18W3, 11-7-10-18W3, 3-4-10-18W3, 13-34-9-18W3 & 15-33-9-18W3. FOR INFORMATION ONLY. - ------------------------------------------------------------------------------------------------------------------------------------ 95-202 Nipisi Gilwood Amoco 95-12 54043700 D&C and equip at 04-20-079-08 .09147 977,565.00 894.00 Unit No. 1 54043701 W5 D&C: $667,340 Tie-in: $310,225 - ------------------------------------------------------------------------------------------------------------------------------------ 95-203 Cadotte Ulster P5-1880 10-34-86-18W5 gas plant - 2.42832 60,000.00 1,457.00 turnaround - ------------------------------------------------------------------------------------------------------------------------------------ 95-204 Pembina-Musreau Pembina Res. A395418 Abandon @ 06-04-065-05 W6M 3.750 101,788.00 3,817.00 Lake - ------------------------------------------------------------------------------------------------------------------------------------ 95-205 Gilby Wascana Energy 95-07 41410 1995 Gilby 10-10-41-3 W5M Gas 5.870 63,600.00 3,733.00 Plant turnaround - ------------------------------------------------------------------------------------------------------------------------------------ 95-206 Mitsue Gilwood Chevron 95-12 440-5-418 Permanent abandonment and .81470 1,287,125.00 1,048.00 Sand Unit No. 1 440-6-400 reclamation of 39 unit wells. - ------------------------------------------------------------------------------------------------------------------------------------ 95-207 Mitsue Gilwood Chevron 95-13 440-5-423 Repair casing @ 4-5-72-4 W5M .81470 100,400.00 818.00 Sand Unit No. 1 - ------------------------------------------------------------------------------------------------------------------------------------ 95-208 Nipisi Gilwood Amoco 95-13 54043800 Purchase & install pump @ Water .09147 718,700.00 657.00 Unit No. 1 Plant #3 - ------------------------------------------------------------------------------------------------------------------------------------ 95-209 Gilby Gas Plant Wascana 95-06 Audit of Chart Reading 5.870 Services: 7,459.00 438.00 1986-1987 Operations: - ------------------------------------------------------------------------------------------------------------------------------------ 95-209 Gilby Gas Plant Wascana 95-06 1988-1989 Operations: 10,662.00 626.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-210 Ghost Pine Unit Gulf Canada 14-95 55740 P&A well 07-21-31-22 W4M 1.75046 78,500.00 1,374.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-211 Deleted - ------------------------------------------------------------------------------------------------------------------------------------ 81 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 19 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-212 Pembina Cody Energy 32035 Drill to Bannff frm. & evaluate 8.50 504,355.00 42,868.00 (Mannville O&G) @ 12-36-48-06 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-213 Nipisi Gilwood Amoco 95-15 54044000 Purchase of Cal Ven leased .091479 140,000.00 128.00 Unit No. 1 pipelines . - ------------------------------------------------------------------------------------------------------------------------------------ 95-214 Ghost Pine Unit Gulf Canada 16-95 55788 Drill, complete & tie-in three 1.75046 1,839,270.00 32,196.00 55789 wells : 55790 09-04-30-20 W4M 55791 15-33-29-20 W4M 55792 01-16-30-20 W4M 55793 55794 55795 55796 - ------------------------------------------------------------------------------------------------------------------------------------ 95-215 Veteran Cody Energy 45017 Purchase & install screw pump 4.25 30,000.00 1,275.00 (Provost) to increase production @ 12d- 36-034-08 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-216 Veteran Cody Energy 45016 Purchase & install screw pump 4.25 33,000.00 1,403.00 (Provost) to increase production @ 05d- 36-034-08 W4M - ------------------------------------------------------------------------------------------------------------------------------------ 95-217 Veteram Cody Energy 45015 Purchase & install screw pump 4.25 15,000.00 638.00 (Provost) to increase production @ 04C- 36-034-08 W4M - ------------------------------------------------------------------------------------------------------------------------------------ 95-218 Mitsue Gilwood Chevron 95-14 440-5-425 Repair tubing leak @ 9-15-71-4 .81470 97,500.00 794.00 Sand Unit No. 1 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-219 Ghost Pine Unit Gulf Canada Orig. 55748 Over expenditure to complete 1.75046 50,000.00 875.00 09-95 well 02-24-29-22 W4M - FOR INFORMATION ONLY - ------------------------------------------------------------------------------------------------------------------------------------ 95-220 Rat Creek Cody Energy 45010 Restim. Rock Creek zone @ 16- 8.50 265,200.00 22,542.00 19-050-12 W5M - ------------------------------------------------------------------------------------------------------------------------------------ 95-221 Nipisi Gilwood Amoco 95-14 54043900 Construct water injec. P/L with .091479 1,252,100.00 1,145.00 Unit No. 1 liner - ------------------------------------------------------------------------------------------------------------------------------------ 95-222 Ghost Pine Unit Gulf Canada 13-95 55745 Complete well @ 12-36-30-23 1.75046 304,210.00 5,325.00 55741 W4M 758.00 55743 Comp. & Tie-in @ 10-15-30-23 W4M 1,738.00 2,829.00 - ------------------------------------------------------------------------------------------------------------------------------------ 95-223 Halkirk Upper Resman O&G HUM95-03 CW-3409-96 Installation of artificial lift 0.49538 79,000.00 392.00 Mannville "R" equip. on 13-30-037-17W4. - ------------------------------------------------------------------------------------------------------------------------------------ 82 1995 AFE LIST - SPRUCE HILLS PRODUCTION COMPANY, INC. PAGE 20 - ------------------------------------------------------------------------------------------------------------------------------------ SHPC Total Costs SHPC Costs AFE # AREA Operator MB # AFE # Description SHPC % C$ C$ ==================================================================================================================================== 95-224 Pine Creek Cody Energy 35044 Drill & complete costs for 06 1,300,200.00 22-057-18 W5M 6.35 D&A: 776,350.00 82,563.00 D&C: 1,300,200.00 - ------------------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------------------ Total 119,014,465.8 2,504,069.01 - ------------------------------------------------------------------------------------------------------------------------------------