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HomeMy WebLinkAbout961179000393 RECEIVED 9/28/2011 at 2:35 PM RECEIVING 961179 BOOK: 773 PAGE: 393 JEANNE WAGNER LINCOLN COUNTY CLERK, KEMMERER, WY Form .120 -7 (February 1068) WITNESSETH: UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT OIL AND GAS LEASE (COMPETITIVE PUBLIC DOMAIN LANDS) 11/1 40606 THIS 'DENTURE OF LEASE. entered into, as of AUG T973 the UNITED STATES OF AMERICA, through the Bureau of Land Management. hereinafter Diamond Shamrock Corporation P. 0. Box 631 Amarillo, TX 79173 hereinafter called the lessee, under, pursuant, and subject to the terms and provisions of the Act of February 25, 1920. (41 Stat. 437), as amended, (30 U.S.C. Sec. 181 et sea), hereinafter referred to as the Act, and to all reasonable regu- lations of the Secretary of the Interior now or hereafter in force when not inconsistent with any express and specific provisions herein. which are made a part he:.:eof. Sec. 1. Rights of lessee. That the lessor, in consideration or rents and royalties to be paid, and the conditions and covenants to be observed as herein set forth, does hereby grant and lease to the lessee the exclusive right and privi- lege to drill for, mine, extract, remove, and dispose of all the oil and gas deposits, except helium gas, in or under the following- described tracts of land situated in the field: Opal T 22 N, R 112 W, 6th Prin Mer, WY Sec 9: SANE', SE1/4NW4 Sec 10: SW' NWT containing 160.00 acres, more or less, to works, buildings, plants, waterways, roads, telegraph or Lions, or other structures necessary to the full enjoyment as oil or gas is produced in paying quantities; subject to Secretary of the Interior, the provisions of said agreement with the terms of this lease occur. Sec. 2. In consideration of the foregoing, the lessee agrees: (a) Bonds (1) To maintain any bond furnished by the lessee as a condition for the issuance of this lease. (2) To furnish prior to beginning of drilling operations and maintain at all times thereafter as required by the lessor a bond in the penal sum of $10,000 with approved corporate surety, or with deposit of United States bonds as surety therefor, conditioned upon compliance with the terms of this lease, unless a bond in that amount is already being maintained or unless such a bond furnished by an operator of the lease is accepted, or unless a bond has been filed under 43 CFR 3126.1 applicable to this lease. (b) Cooperative or unit plan. Within thirty (30) days of demand, or, if the leased land is committed to an approved unit or cooperative plan and such plan is terminated prior to the expiration of this lease, within thirty (30) days of demand made thereafter, to subscribe .to and to operate under such reasonable cooperative or .unit plan for the development and operation of the area, field, or pool, or part thereof, embracing the lands in- cluded herein as the Secretary of the Interior may then determine to be practicable and necessary or advisable, i Land Office and Serial Number Wyoming by and between called the lessor, and gether with the right to construct and maintain thereupon all telephone lines, pipelines, reservoirs, tanks, pumping star thereof, for a period of five (5) years, and so long thereafter any unit agreement heretofore or hereafter approved by the to govern the lands subject thereto where inconsistencies which plan shall adequately protect the rights of all parties in interest, including the United States. (c) Wells. (1) To drill and produce all wells necessary to protect the leased land from drainage by wells on lands not the property of the lessor, or lands of the United States leased at a lower royalty rate, or as to which the royalties and rentals are paid into different funds than are those of this lease; or in lieu of any part of such drilling and production, with the consent of the Director of the Geological Survey, to compensate the lessor, in full, each month for the estimated loss of royalty through drainage in the amount determined by said Director. (2) At the election of the lessee, to drill and produce other wells in conformity with any system of well spacing or production allotments affecting the field or area in which the leased lands are situated, which is authorized and sanctioned by applicable law or by the Secretary of the Interior. (3) Promptly after due notice, in writing, to drill and produce such other wells as the Secretary of the Interior may reasonably require in order that the leased premises may be properly and timely developed and produced in accordance with good operating practice. (d) Rentals and royalties. (1) To pay rentals and royalties in amount or value of production removed or sold from the leased lands as set forth in the rental and royalty schedule attached to and made a part hereof. (2) It is expressly agreed that the Secretary of the Interior may establish reasonable minimum values for purposes of computing royalty on any or all oil, gas, natural gasoline, and other products obtained from gas, due consideration being given to the highest price paid for a part or for a majority of production of like quality in the same field, to the price received by the lessee, to posted prices, and to other relevant matters and, whenever appropriate, after notice and opportunity to be heard. (3) When paid in value, such royalties on pro- duction shall be due and payable monthly on the last day of the month next following the month in which produced. When paid in amount of production, such royalty products shall be delivered in merchantable condition on the premises where produced without cost to lessor, unless otherwise agreed to by the parties hereto, at such -times and in such tanks provided by the lessee as reasonably may be required by the lessor, but in no case shall the lessee be required to hold such royalty oil or other products in storage beyond the last day of the month next following the month in which produced nor be responsible or held liable for the loss or destruction of royalty oil or other products in storage from causes over which he has no control. (4) Rentals op minimum royalties may be waived, suspended, or reduced; and royalties on the entire leasehold or any portion thereof segregated for royalty purposes may be reduced if the Secretary of the Interior finds that, for the purpose of encouraging the the greatest ultimate recovery of oil or gas and in the interest of conservation of natural resources, it is necessary, in his judgment, to do so in order to promote development, or because the lease cannot be success- fully operated under the terms fixed herein. (e) Payments. Unless otherwise directed by the Secretary of the Interior, to make rental, royalty, or other payments to the lessor, to the order of the Bureau of Land Management at the places mentioned in the regulation 43 CFR 3102.2. If there is no well on the leased lands capable of producing oil or gas in paying quantities, the failure to pay rental on or before the anniversary date shall automatically terminate the lease by operation of law. However if the time for payment falls on a day in which the proper Land Office to receive payment is closed, payment shall be deemed timely if made on the next official working day. (f) Contracts for disposal of products. To file with the Oil and Gas Supervisor of the Geological Survey not later than thirty (30) days after the effective date thereof any contract, or evidence of other arrangement for the sale or disposal of oil, gas, natural gasoline, and other products of the leased land: Provided, That nothing in any such contract or other arrangement shall be construed as modifying any of the provisions of this lease, including, but not limited to, provisions relating to gas waste, taking royalty in kind, and the method of computing royalties due as based on a mini- mum valuation and in accordance with the Oil and Gas Operating Regulations. (g) Statements, plats, and reports. At such times and in such form as the lessor may prescribe, to furnish detailed statements showing the amounts and quality of all products removed and sold from the lease, the proceeds therefrom, and the amount used for production purposes or unavoidably lost; a plat showing develop- ment work and improvements on the leased lands; and a report with respect to stockholders, investments, depreciation, and costs. (h) Well records. To keep a daily drilling record, a log, and complete information on all well surveys and tests in form acceptable to or prescribed by the lessor of all wells drilled on the leased lands, 2 uu0394 and an acceptable record of all subsurface investiga- tions affecting said lands, and to furnish them, or copies thereof, to the lessor when required. All in- formation obtained under this paragraph, upon the request of lessee, shall not be open to inspection by the public until the expiration of the lease. (i) Inspection. To keep open at all reasonab�l times for the inspection of any duly authorized officer of the Department, the leased premises and all wells, improvements, machinery, and fixtures thereon and all books, accounts, maps and records relative to operations and surveys or investigations on the leased lands or under the lease. All information obtained pursuant to any such inspection, upon the request of the lessee, shall not be open to inspection by the public until the expiration of the lease. (j) Diligence, prevention of waste, health and safety of workmen. To exercise reasonable diligence in drill- ing and producing the wells herein provided for unless consent to suspend operations temporarily is granted by the lessor; to carry on all operations in accordance with approved methods and practices as provided in the Oil and Gas Operating Regulations, having due regard for the prevention of waste of oil or gas or damage to deposits or formations containing oil, gas, or water or to coal measures or other mineral deposits, for con- servation of gas energy, for the preservation and con- servation of the property for future productive operations, and for the health and safety of workmen and employees; to plug properly and effectively all wells drilled in accordance with the provisions of this lease or of any prior lease or permit upon which the right to this lease was predicated before abandoning the same; to carry out at expense of the lessee all reasonable orders of the lessor relative to the matters in this paragraph, and that on failure of the lessee so to do the lessor shall have the right to enter on the property and to accomplish the purpose of such orders at the lessee's cost: Provided, That the lessee shall not be held responsible for delays or casualties occasioned by causes beyond lessee's control. (k) Taxes and wages, freedom of purchase. To pay when due, all taxes lawfully assessed and levied under the laws of the State or the United States upon improvements, oil and gas produced from the lands here- under, or other rights, property or assets of the lessee; to accord all workmen and employees complete freedom of purchase, and to pay all wages due workmen and em- ployees at least twice each month in the lawful money of the United States. (1) Equal Opportunity clause. During the perform- ance of this contract the lessee agrees as follows: (1) The lessee will not discriminate against any employee or applicant for employment because of race, creed, color, or national origin. The lessee will take affirmative action to ensure that applicants are employed, and that employees are treated during em- ployment, without regard to their race, creed, color, or national origin. Such action shall include, but not be limited to the following: employment, upgrading, demotion, or transfer; recruitment or recruitment ad- vertising; layoff or termination; rates of pay or other forms of compensation; and selection for training, including apprenticeship. The lessee agrees to post in conspicuous places, available to employees and applicants for employment, notices to be provided by the contracting officer setting forth the provisions of this nondiscrimination clause. (2) The lessee will, in all solicitations or advertisements for employees placed by or on behalf of the lessee, state that all qualified applicants will receive consideration for employment without regard to race, creed, color, or national origin. (3) The lessee will send to each labor union or representative of workers with which he has a collective bargaining agreement or other con- tract or understanding, a notice to be provided by UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT SURFACE DISTURBANCE STIPULATIONS OIL AND GAS LEASE 1 Notwithstanding any provision of this lease to the contrary, any drilling, construction, or other operation on the leased lands that will disturb the surface there- of or otherwise affect the environment, hereinafter called "surface disturbing operation," conducted by lessee shall be subject, as set forth in this stipu- lation, to prior approval of such operation by the Area Oil and Gas Supervisor in consultation with appro- priate surface management agency and to such rea- sonable conditions, not inconsistent with the purposes for which this lease is issued, as the Supervisor may require to protect the surface of the leased lands and the environment. 2. Prior to entry upon the land or the d:.sturbance of the surface thereof for drilling or other purposes, lessee shall submit for approval two (2) copies of a map and explanation of the nature of the anticipated activity and surface disturbance to the Area Oil and Gas Supervisor and will also furnish the appropriate surface management agency named above, with a copy of such map and explanation. Area Oil a p4y{ G r�qp�s Su�q rviso�' 1d111re .l �hJ `+V {4 +:'i i;;. ,rP 000395 P. 0. Box 2.25S Casper, a II9 iS2) Management Agency (Warne and address) DLstrk Manager of Bureau o'f Lca'. n d Mani .em u P.O. Box 1088 1+ An environmental analysis will be made by the Geo- logical Survey in consultation with the appropriate surface management agency for the purpose of assuring proper protection of the surface, the natural resources, the environment, existing improvements, and for assuring timely reclamation of disturbed lands 3. Upon completion of said environmental analysis, the Area Oil and Gas Supervisor shall notify lessee of the conditions, if any, to which the proposed surface disturbing operations will be subject. Said conditions may relate to any of the following: (a) Location of drilling or other exploratory or developmental operations or the manner in which they are to be conducted; (b) Types of vehicles that may be used and areas in which they may be used; and (c) Manner or location in which improvements such as roads, buildings, pipelines, or other improvements are to be constructed. F to of the. off o� l a l compare sots a N G copy Form 3109 -5 (May:4.073) U.S. Government Printing Officet1979' -7$4- 260/2257 Region g f) 000396 If a producing well is obtained, the operator will be expected to minimize the visual impact of permanent surface facilities, particularly in the vicinity of routes and sites used for outdoor recreation. The plan to provide feasible measures to achieve this goal must be approved by the Geological Survey. Well service roads shall be no wider than 12 feet and the number of service roads will be kept to a minimum. A. well service road plan will be submitted to the Rock Springs District Manager, Bureau of Land Management, for approval. CERTIFIED to be a true and comparative copy of the official records on file .‘2'29 011 BUREAU OF LA i M N ENT Form 1140 -3 (May 1968) UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT EQUAL OPPORTUNITY IN EMPLOYMENT CERTIFICATION OF NONSEGREGATED FACILITIES By the submission of this bid or offer and /or by entering into this contract, the bidder, offeror, lessee, subcon- tractor, or applicant certifies that he does not maintain or provide for his employees any segregated facilities at any of his establishments, and that he does not permit his employees to perform their services at any location, under his control, where segregated facilities are main- tained. He certifies further that he will not maintain or provide for his employees any segregated facilities at any of his establishments, and that he will not permit his employees to perform their services at any location, under his control, where segregated facilities are main- tained. The bidder, offeror, applicant, or subcontractor agrees that a breach of this certification is a violation of the Equal Opportunity clause in this contract. As used in this certification, the term "segregated facil- ities" means, but is not limited to, any waiting rooms, work areas, rest rooms and wash rooms, restaurants and NOTICE TO PROSPECTIVE SUBCONTRACTORS OF REQUIREMENT FOR CERTIFICATIONS OF NONSEGREGATED FACILITIES A Certification of Nonsegregated Facilities, as required by the May 9, 1967, order (32 F.R. 7439, May 19, 1967) on Elimination of Segregated Facilities, by the Secretary of Labor, must be submitted prior to the award of a sub- contract exceeding $10,000 which is not exempt from the 000397 Bid, offer or contract number or other identification: other eating areas, time clocks, locker rooms and other storage or dressing areas, parking lots, drinking foun- tains, recreation or entertainment areas, transportation, and housing facilities provided for employees which are segregated by explicit directive or are in fact segregated on the basis of race, creed, color, or national origin, because of habit, local custom, or otherwise. He further agrees that (except where he has obtained identical certifications from proposed subcontractors for specific time periods) he will obtain identical certifications from proposed subcontractors prior to the award of subcon- tracts exceeding $10,000 which are not exempt from the provisions of the Equal Opportunity clause; that he will retain such certifications in his files; and that he will forward the following notice to such proposed subcon- tractors (except where the proposed subcontractors have submitted identical certifications for specific time periods): provisions of the Equal Opportunity clause. The certi- fication may be submitted either for each subcontract or for all subcontracts during a period (i.e., quarterly, semiannually, or annually). In accordance with 41 CFR 60, as amended May 19, 1967, and Executive Order No. 11246 of September 24, 1965, this certification is applicable to all bids, offers, contracts and subcontracts as well as agreements with applicants who are themselves performing federally assisted contracts, which may exceed $10,000 and are not exempt from the provi- sions of the Equal Opportunity clause of the Order. GPO 842 -662 to be a true and comparative copy of the official records on file 6 AU 9 11 BligAU OF LAN MANAGEM OVER NOT OVER PERCENT OF ROYALTY OVER NOT OVER PERCENT OF ROYALTY 50 CV N co .,„"7. 130 150 19 50 60 150 200 20 60 70 200 250 21 70 80 250 300 22 80 90 300 350 23 90 110 350 400 24 110 130 400 25 Form (February (f< b) RENTALS AND ROYALTIES FOR OIL AND GAS LEASES SCHEDULE "A" RENTALS. To pay the lessor in advance on or before the first day of the month in which the lease issues a rental at the following rates: a. If the lands are wholly outside the known geologic structure of a producing oil or gas field: 50 cents per acre or fraction thereof for each lease year. b. On leases wholly or partly within the geologic structure of a producing oil or gas field: 1. If not committed to a cooperative or unit plan which includes a well capable of producing oil or gas and contains a general provision for allocation of pro- duction beginning with the first lease year after 30 days' notice that all or part of the land is in- cluded in such a structure and for each year there- after, prior to a discovery of oil or gas on the lands herein, $2 per acre or fraction thereof. ROYALTY ON PRODUCTION. To pay the lessor the following royalty on production removed or sold from the leased lands. 1. When the average production for the month in barrels per well per day is: 2. On gas, including inflammable gas, helium, carbon dioxide and all other natural gases and mixtures thereof, and on natural or casinghead gasoline and UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT NONCOMPETITIVE SCHEDULE "B" COMPETITIVE NOTICE The average production per well per day for oil and gas shall be determined pursuant to 30 CFR, Part 221, "Oil and Gas Operating Regulations." In determining the amount or value of gas and liquid products produced, the amount or value shall be net after an allowance for the cost of tO be manufacture. The allowance for cost of manufacture may exceed two- d thirds of the amount or Secretary of the Interior. 000398 2. On the lands committed to an approved cooperative or unit plan which includes a well capable of pro- ducing oil or gas and contains a general provision for allocation of production, for the lands not with- in the participating area an annual rental of 50 cents per acre or fraction thereof each lease year following discovery. MINIMUM ROYALTY. To pay the lessor in lieu of rental at the expiration of each lease year after discovery a minimum royalty of $1 per acre or, if there is production, the difference between the actual royalty paid during the year and the pre- scribed minimum royalty of $1 per acre, provided that on unitized leases, the minimum royalty shall be payable only on the participating acreage. ROYALTY ON PRODUCTION. To pay the lessor 12 percent royalty on the production removed or sold from theleased lands. other liquid products obtained from gas; when the average production of gas per well per day for the month does not exceed 5,000,000 cubic feet, 12 -l /2 percent; and when said production of gas exceeds 5,000,000 cubic feet, 16 -2/3 percent of the amount or value of the gas and liquid products produced, said amount or value of such liquid products to be net after an allowance for the cost of manufacture. MINIMUM ROYALTY. To pay the lessor in lieu of rental at the expriation of each lease year after discovery a minimum royalty of $1 per acre or, if there is production, the difference between the actual royalty paid during the year and the pre- scribed minimum royalty of $1 per acre, provided that on unitized leases, the minimum royalty shall be payable only on the participating acreage. RENTALS. To pay the lessor in advance on or before the first day of the month in which the lease issued and for each lease year thereafter prior to a discovery of oil or gas on the leased lands, an annual rental of$2 per acre or fraction thereof. CERTIFIED a true 'and comparative copy the official records on file' CERTIFIED to be a true and comparative copy of the official records on fi e 2 '2011. BUREAU OF LAN NAG the agency contracting officer, advising the labor rnion or workers' representative of the lessee's commitments under Section 202 of Executive Or- der No. 11246 of September 24, 1965, and shall post copies of the notice in conspicuous places available to employees and applicants for employment. (4) The lessee will comply with all provisions of Executive Order No 11246 of September 24, 1965, and of the rules, regulations, and relevant orders of the Secretary_ of Labor. (5) The lessee will furnish all information and reports required by Executive Order No. 11246 of September 24. 1965, and by the rules, regulations, and orders of the Secretary of Labor, or pursuant thereto, and will permit access to his books, records, and accounts by the contracting agency and the Secretary of Labor for purposes of investigation to ascertain compliance with such rules, regulations, and orders. (6) In the event of the lessee's noncompliance with the nondiscrimination clauses of this contract or with any such rules, regulations, or orders, this contract may be cancelled, terminated or suspended in whole or in part and the lessee may be declared ineligible for further Government contracts in accordance with pro- cedures authorized in Executive Order No. 11246 of September 24, 1965, and such other sanctions may be imposed and remedies invoked as provided in Execu- tive Order No. 11246 of September 24, 1965. or by rule, regulation, or order of the Secretary of Labor, or as otherwise provided by law. (7) The lessee will include the provisions of Paragraphs (1) through (7) in every subcontract or pur- chase order unless exempted by rules, regulations, or orders of the Secretary of Labor issued pursuant to Section 204 of Executive Order No. 11246 of Sep- tember 24, 1965, so that such provisions will be binding aeon each subcontractor or vendor. The lessee will take such action with respect to any subcont :act or purchase order as the contracting agency may direct as a means of enforcing such provisions including sanctions for noncompliance: Pros. ed. however. That in the event the lessee becomes involved in, or is threatened with, litigation with a subcontractor or vendor as a result of such direction by the contracting agency, the lessee may request the United States to enter into such litiagtion to protect the interests of the United States. On) Assignment of oil and gas lease or interest therein. As required by applicable law, to file for approval by the lessor any instrument of transfer made of this lease or any interest therein, including assign- ments of record title, operating agreements and subleases, working or royalty interests, within ninety (90) days from the date of final execution thereof. (n) Pipelines to purchase or convey at reasonable rates and without discrimination. If owner, or operator, or owner of a controlling interest in any pipeline or of any company operating the same which may be operated accessible to the oil or gas derived from lands under this lease, to accept and convey and, if a purchaser of such products, to purchase at reasonable rates and without discrimination the oil or gas of the Government or of any citizen or company not the owner of any pipeline, operating a lease or purchasing or sell- ing oil, gas, natural gasoline, or other products under the provisions of the Act, or under the provisions of the Act of August 7, 1947 (61 Stat. 913; 30 U.S.C. 351). (o) Lands patented with oil and gas deposits re- served to the United States. To comply with all statutory requirements and regulations thereunder, if the lands embraced herein have been or shall hereafter be disposed of under the laws reserving to the United States the deposits of oil and gas therein, subject to such conditions as are or may hereafter be provided by the laws reserving such oil or gas. (p) Reserved or segregated lands. If any of the land included in this lease is embraced in a reservation 3 000399 or segregated for any particular purpose, to tonne operations thereunder in conformity with such require ments as may be made by the Director, Bureau of Land Management, for the protection and use of the land for the purpose for which it was reserved or segregated, so far as may be consistent with the use of the land for the purpose of this lease, which latter shall be regarded as the dominant use unless otherwise provided herein or separately stipulated. (q) Protection of surface, natural resources. and im- provements. The lessee agrees to take such reason- able steps as may be needed to prevent operations on the leased lands from unnecessarily: (1) causing or contributing to soil erosion or damaging crops, including forage, and timber growth thereon on Federal or non Federal lands in the vicinity; (2) polluting air and water; (3) damaging improvements owned by the United States or other parties: or (4) destroying, damaging or removing fossils, historic or prehistoric ruins, or artifacts; and upon any partial or total relinquishment or the cancel- lation or expiration of this lease. or at any other time thereto when required and to the extent deemed neces- sary by the lessor to fill any pits, ditches and other excavations, remove or cover all debris and so tar as reasonably possible, restore the surface of the leased land and access roads to their former condition, includ- ing the removal of structures as and if required. The lessor may prescribe the steps to be taken and res- toration to be made with respect to the leased lands and improvements thereon whether or not owned by the United States. (r) Overriding royalties. Not to create overriding royalties in excess of five percent except as otherwise authorized by the regulations. (s) Deliver premises in case of forfeiture. To deliver up to the lessor in good order and condition the land leased including all improvements which are necessary for the preservation of producing wells. Sec. 3. The lessor reserves: (a) EasenrenIS (MI r gi -or -n ay. The right to permit for joint or several use easements or rights of -way, including easements in tunnels upon, through, in the lands leased. occupied, or used as may be necessary or appropriate to the working of the same or of other lands containing the deposits described in the Act, and the treatment and shipment of products thereof by or under authority of the Government, its lessees or permittees, and for other public purposes. (b) Disposition 0/ sup /act. The right to lease, sell, or otherwise dispose of the surface of the leased lands under existing law or laws hereafter enacted, insofar as said surface is not necessary for the use of the lessee in the extraction and removal of the oil and gas therein, or to dispose of any resource in such lands which will not unreasonably interfere with operations under this lease. (c) 11!onopo/t and fair prices. Full power and authority to promulgate and enforce all orders neces- sary to insure the sale of the production of the leased lands to the United States and to the public at reason- able prices, to protect the interests of the United States, to prevent monopoly, and to safeguard the public welfare. (d) Helium. The ownership of helium and the right to extract or have extracted from all gas produced under this lease, subject to such rules and regulations as shall be prescribed by the Secretary of the Interior. If the lessor elects to take the helium, the lessee shall deliver all or any portion of gas containing the same to the lessor, in the manner required by the lessor, at any point on the leased premises, or. if the area is served at the time of production by a gas gathering system owned or operated by the lessee, at any point in that system specified by the lessor, for extraction of the helium by such means as the lessor may provide. The residue shall be returned to the lessee, with no substantial delay in the delivery of the gas produced from the well to the owner or purchaser thereof. Save for the value of the helium extracted, the lessee shall not suffer a diminution of the value of the gas produced from the well, or loss otherwise, including any expense caused solely by the requirement of the delivery of the Sec. 4. Drilling and producing restrictions. It is agreed that the rate of prospecting and developing and the quantity and rate of production from the lands covered by tnis ..lase shall be subject to control in the public interest by the Secretary of the Interior and in the exercise of his judgment the Secretary may take into consideration, among other things, Federal and State laws, and regulations issued thereunder, or lawful agreements among operators regulating either drilling or production, or both. After unitization, the Secretary of the Interior, or any person, committee, or State or Federal officer or agency so authorized in the unit plan, may alter or modify, from time to tiine, the rate of pros- pecting and development and the quantity and rate of production from the lands covered by this lease. Sec. 5. Surrender and termination of lease. The lessee may surrender this lease or any legal subdivision thereof by filing in the proper Land Office, a written relinquish- ment in triplicate, which shall be effective as of the date of filing subject to the continue/ obligation of the lessee and his surety to make payment, of all accrued rentals and royalties and to place all wells on the land to be relinquished in condition for suspension or abandonment in accordance with the applicable lease terms and regulations. Sec. 6. Purchase of materials, etc.. on termination of lease. Upon the expiration of this lease, or the earlier termination thereof pursuant to the last preceding DIAMOND SHAMROCK CORPORATION By gas to permit the extraction of helium, for which he is not reasonably compensated. The lessor reserves the right to erect, maintain and operate any and all reduc- tion works necessary for extraction of helium on the leased premises. The lessee further agrees to include in any contract of sale of gas from the lands subject to this lease provisions setting forth that the lessor owns, and reserves the right to extract or have extracted, any helium in the gas sold, and that the lessor may take the gas from a pipeline carrier or any other gas gathering system and extract the helium and return the gas to the owner thereof, without delay other Than that caused by the extraction process; save for the value of the helium, the owner shall not suffer any diminution of the value of the gas from which helium has been extracted, or any other loss arising from the extraction of helium, in- cluding any expense caused solely by the requirement of the delivery of the gas to permit the extraction of helium, for which he is not reasonably compensated. It is further agreed that any rights reserved vested in the lessor under this paragraph shall also run to any agent or assignee of the lessor or any purchaser of the rights of the lessor. (e) Taking of royalties. All rights pursuant to Sec. 36 of the Act, to take royalties in amount or in value of production. (f) Casing. All rights pursuant to Sec. 40 of the Act to purchase casing, and lease or operate valuable water wells. ATTEST: Signature of Lessee; Executive Vice President (Signature of Lessee) Assistant Secretary section, the lessee shall have the privilege at any time within a period of ninety (90) days thereafter of removing from the premises all machinery, equipment, tools, and materials other than improvements needed for producing wells. Any materials, tools, appliances, machinery, structures, and equipment subject to removal as above provided, which are allowed to remain on the leased lands shall become the property of the lessor on expira- tion of the 90 -day period or such extension thereof as may be granted because of adverse climatic conditions throughout said period: Provided. That the lessee shall remove any or all such property where so directed by the lessor. Sec. 7. Proceedings in case of default. If the lessee shall not comply with any of the provisions of the Act or the regulations thereunder or of the lease, or make default in the performance or observance of any of the terms hereof (except that of payment of annual rental which results in the automatic termination of the lease) and such default shall continue for a period of thirty (30) days after service of written notice thereof by the lessor, this lease may be canceled by the Sec- retary of the Interior in accordance with Sec. 31 of the Act, except that if this lease covers lands known to contain valuable deposits of oil or gas, the lease may be canceled only by judicial proceedings in the manner provided in Sec. 31 of the Act; but this provision shall not be construed to prevent the exercise by the lessor of any legal or equitable remedy which the lessor might otherwise have. Upon cancellation of this lease, any casing, material, or equipment determined by the lessor to be necessary for use in plugging or preserving any well drilled on the leased land shall become the property of the lessor. A waiver of any particular cause of forfeiture shall not prevent the cancellation and for- feiture of this i.ease for any otner cause of forfeiture, or for the same cause occurring at any other time. Sec. 8. Heirs and successors in interest. It is further agreed that each obligation hereunder shall extend to and be binding upon, and every benefit hereof shall inure to, the neirs, executors, administrators, suc- cessors, or assigns of the respective parties hereto. Sec. 9. l.'nlau /ul interest. It is also further agreed that no Member of, or Delegate to, Congress, or Resident Commissioner, ;after his election or appointment, or either before or after he has qualified and during his continuance in office, and that no officer agent, or employee of the Department of the Interior, except as provided in 43 CFR 7.4(a)(1), shall be admitted to any share or part in this lease or derive any benefit that may arise therer..rom; and the provisions of Sec. 3741 of the Revised Statutes of the United States, (41 U.S.C. Sec. 22) as amended, and Secs. 431, 432, and 433, Title 18 U.S.C., relating to contracts, enter into and form a part of this lease so far as the same may be applicable. Chief, DIV i Gas Section ftU!. 24f THE UNITED STATES OF :AMERICA (Signing Officer) (Title) (Date) 000 840 14