O ' ' SUBMIT IN ATE* Form approved.Form 3160-3 (Other instructiona on Budget Bureau No. 1004-0136°,'°'" '.dQ UNITED STATES reverse side) Expires August 31, 1985DEPARTMENT OF THE INTERIOR s. L.a....SIGNATION AND BERIAL NO.

BUREAU OF LAND MANAGEMENT U-13T68

APPLICATIONFOR PERMITTO DRILL,DEEPEN,OR PLUGBACK G.IFINDIAN,ALLOTTEMORTBIBENAMEUintah & Ouray Tribe1a. TTPE or wonK

DRILLB DEEPENO PLUG BACKO 7. UNIT AGREEMENT NAMEa. orr= or «str. Island

ELLLwar,r, OTHER

SINNE MUNLTIPI.E 8. - OB LEASE NM

2. NAME OF OPERATOn Unit¾expro Company 9. WRI.I. NO.

a. Acoa... or ormaaroa 23P. O. Box 458, Rock Springs, WY 82902 to. FIELD AND POOL, OR WILDCAT

4. AtCbATILN OF WELL (Report location clearly and in accordance with any State requirements.*)

NE NE, 682 ' FNL, 587 ' FEL 11. sac., r., s., x., oa nsa.AND SURVET OR AREAAt proposed prod. zone

9-103-20E14. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 12. COUNTY OB PARISH 13. BTATE

Appro_ximately 15 miles south and west of Ouray, Utah Uintah Utah10. DISTANCE FROM PROPOSED* 16. NO. OF ACRES IN LEASE 1Î. NO. OF ACRES ASSIGNED

LOCATION TO NEAREST TO THIS WELLPROPERTY OR LEASE LINE, FT 587 ' 520 NA(Also to nearest drlg. unit line, if any)

18. DISTANCE FROM PROPOSED LOCATION* 1Û. PROPOSED DEPTH 2Û. ROTART OR CABLE TOOLSTO NEAREST WELL, DRILLING, COMPLETED,OR APPIJED FOR, ON THIS IÆAs=, rr. None 6800 Rotary

21. EIÆVATIONS (Show whether DF, RT, GR, etc.) 22. APPROž. DATE WORK WILis START*

GG 4822' May 15, 198523. ' PROPOSED CASING AND CEMENTING PROGRAM

SIEE OF HOLE SIZE OF CASING WEIGHT PER FOOT BETTING DEPTH QUANTITY OF CEMENT

12-1/4 9-5/8 36 330 165 sx Regular Type G with3% CaC1 and 1/4-pound flocele/sx

7-7/8 5-1/2 17 < 6800 50-50 Pozmix with 8% gel, 0.2%Halad-24, 10% salt, 5 poundsgilsonite/sx and 1/4-pound

RECEM/ED 76= 2 "6 3°-6° 2°2.txwith 2% gel, 0.6% Halad-24,

1 3 198510% salt and 1/4-pound flocele/sx.

MslON op o PPROVEDBYTHE SŸÀTEGAs &NWING OP UTAHDIVISIONOFSee attached drilling plan· N MINING

BW l. SPACING:A MM

IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM : If proposal is to deepen or plug back, give data on present productive zone and proposed new productivezone. If proposal is to drill or deepen directionally, give pertinent data on subsurface locations and measured and true vertical depths. Give blowoutinesenternproar

, t?4'f,Á wm, Drilling Superintendent DATE(This space for Vederalor State ofBee use)

PERMIT Nn 4PPROVAT. DATP

APPROVED BY TITi.E DATECONDITIONS OF APPROVAL, IF ANY:

*See InstructionsOn Revers. SideTitle 18 U.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of theUnited States any false. fictitious or fraudulent statements or representations as to any matter within its

AVAILABLE

aggggshotagowegsy

(Iþ (IþDRILLINGPLANWexpro Company

Island Unit Well No. 23Uintah County, Utah

1 & 2. SURFACEFORMATION,ESTIMATEDTOPS ANDWATER,OIL, GAS ORMINERALBEARINGFORMATIONS:

Uintah - SurfaceGreen River - 1,295'Birds Nest Aquifer - 2,200'Wasatch Tongue - 4,275', gas or oilGreen River Tongue - 4,620', gas or oilWasatch - 4,765', gas or oilChapita Wells Zone - 5,585', objective, gas

All fresh water and prospectively valuable minerals (asdescribed by BLMat onsite) encountered during drilling, willbe recorded by depth and adequately protected. All oil andgas shows will be tested to determined commercial potential.

3. PRESSURECONTROLEQUIPMENT: (See attached diagram)Operator's minimum specifications for pressure controlequipment requires an 11-inch 3000 psi double gatehydraulically operated blowout preventer and an 11-inch 3000psi annular preventer. Surface casing and all preventer ramswill be pressure tested to 1000 psi for 15 minutes using rigpump and mud. NOTE: The surface casing will be pressuretested to a minimum of 1000 psi; or one psi per foot; or 70percent of the internal yield of the casing, whichever isapplicable. B0P's will be checked daily as to mechanicaloperating condition and will be tested by rig equipment aftereach string of casing is run. All ram t.ype preventers willhave hand wheels which will be operative at the time thepreventers are installed.

B0P systems will be consistent with API RP53. Pressure testswill be conducted before drilling out from under casingstrings which have been set and cemented in place. Blowoutpreventer controls will be installed prior to drilling thesurface casing plug and will remain in use until the well iscompleted or abandoned. Preventers will be inspected andoperated at least daily to ensure good mechanical workingorder, and this inspection will be recorded on the dailydrilling report. Preventers will be pressure tested beforedrilling casing cement plugs.

The District Office will be notified, with sufficient leadtime, in order to have a BLMrepresentative on location duringpressure

(Iþ (Iþ

4. CASINGPROGRAM:

Footage Size Grade Wt. Condition Thread Cement300 9-5/8 K-55

INT¯New 8 rd ST&C165 sacks Regular Type G

with 3% calcium chlorideand 1/4-pound flocele/sack

6600 5-1/2 K-55 17 New 8 rd LT&CCement top will be broughtup to 1500 feet from surfacewith 50-50 Pozmix with 8%gel, 0.2% Halad-24, 10% salt,5 pounds gilsonite/sack and1/4-pound flocele/sack, plus1000 feet 50-50 Pozmix with2% gel, 0.6% Halad-24, 10%salt and 1/4-pound flocele/sack.

AUXILIARYEQUIPMENT:

a) Manually operated kelly cockb) No floats at bitc) Monitoring of mud system will be visuald) Full opening floor valve manually operated

The District Office will be notified, with sufficient leadtime, in order to have a BLMrepresentative on location whilerunning all casing strings and cementing.

5. MUDPROGRAM: A gel chemical water base mud will be used fromsurface casing to total depth.

Sufficient mud materials to maintain mud properties, controllost circulation and to contain blowout will be available atthe wellsite.

No chromate additives will be used in the mud system onFederal and Indian lands without prior BLMapproval to ensureadequate protection of fresh water aquifers.

6. LOGGING: DLL-SFL-GR from surface casing to total depthBHC-Sonic with Caliper from surface casing to totaldepthCNL-FDC-GRover zones of interest

TESTING: None.

CORING: None.

Whether the we13 is completed as a dry hole or as a producer,"Well Completion and Recompletion Report and Log" (Form3160-4) will be submitted not later than 30 days aftercompletion of the well or after completion of operations beingperformed, in accordance with 43 CFR 3164. Two copies of alllogs, core descriptions, core analyses, well-test

geologic summaries, sample description, and all other surveysor data obtained and compiled during the drilling, workover,and/or completion operations, will be filed with Form 3160-4.Samples (cuttings, fluids, and/or gases) will be submittedwhen requested by the authorized officer (AO).

7. ABNORMALPRESSUREANDTEMPERATURE:No abnormal pressures areexpected; a BHT of 150°F. is anticipated.

8. ANTICIPATEDSTARTINGDATE: May 15, 1985.

DURATIONOF OPERATION: 12 days drilling.

No location will be constructed or moved, no well will beplugged, and no drilling or workover equipment will be removedfrom a well to be placed in a suspended status without priorapproval of the AO. If operations are to be suspended, priorapproval of the A0 will be obtained and notification givenbefore resumption of operations.

The spud date will be reported orally to the A0 within 48hours after spudding. If the spudding occurs on a weekend orholiday, the report will be submitted on the following regularwork day. The oral report will be followed up with a SundryNotice.

In accordance with Onshore Oil and Gas Order No. 1, this wellwill be reported on Form 3160-6 "Monthly Report ofOperations", starting with the month in which operationscommence and continue each month until the well is physicallyplugged and abandoned. This report will be filed with theVernal BLMDistrict Office, 170 South 500 East, Vernal, Utah84078.

Immediate Report: Spills, blowouts, fires, leaks, accidents,or any other unusual occurrences shall be promptly reported inaccordance with the requirements of NTL-3A or its revision.

If a replacement rig is contemplated for completionoperations, a "Sundry Notice" (Form 3160-5) to that effectwill be filed, for prior approval of the AO, and allconditions of this approval plan are applicable during alloperations conducted with the replacement rig.

Should the well be successfully completed for production, theA0 will be notified when the well is placed in a producingstatus. Such notification will be sent by telegram or otherwritten communication, not later than five days following thedate on which the well is placed on

(Iþ (Ib

Pursuant to NTL-2B, with the approval of the DistrictEngineer, produced water may be temporarily disposed of intounlined pits for a period of up to 90 days. During the periodso authorized, an application for approval of the permanentdisposal method, along with the required water analysis andother information, will be submitted to the District Engineer.

Pursuant to NTL-4A, lessees or operators are authorized tovent/flare gas during initial well evaluation tests, notexceeding a priod of 30 days or the production of 50 MMCFofgas, whichever occurs first. An application will be filedwith the District Engineer and approval received, for anyventing/flaring of gas beyond the initial 30 day or authorizedtest period.

A schematic facilities diagram as required by 43 CFR 3162.7-2,3162.7-3, and 3162.7-4 shall be submitted to the appropriateDistrict Office within 30 days of installation or firstproduction, whichever occurs first. All site securityregulations as specified in 43 CFR 3162.7 shall be adhered to.All product lines entering and leaving hydrocarbon storagetanks will be effectively sealed in accordance with 43 CFR3162.7-4.

A first production conference will be scheduled within 15 daysafter receipt of the first production notice.

No well abandonment operations will be commencedwithout theprior approval of the A0. In the case of newly drilled dryholes or failures, and in emergency situations, oral approvalwill be obtained from the SO. A "Subsequent Report ofAbandonment" Form 3160-5, will be filed with the A0 within 30days following completion of the well for abandonment. Thisreport will indicate where plugs were placed and the currentstatus of surface restoration. Final abandonment will not beapproved until the surface reclamation work required by theapproved APD or approved abandonment notice has been completedto the satisfaction of the A0 or his representative, or theappropriate Surface Managing Agency.

Pursuant to Onshore Oil and Gas Order No. 1, lessees andoperators have the responsibility ix) see that theirexploration, development, production, and constructionoperations are conducted in a manner which conforms withapplicable Federal laws and regulations and with State andlocal laws and regulations to the extent that such State andlocal laws are applicable to operations on Federal or Indian

e

3000 psiBLOELOSlU/RvEEN

N EQUIPMENT

eud

Tonks15 10

STANDARQSTACK REQUIRF NTS

NE ITEM NOMINAL ID TYPE FURNISHEO8YOPER. CONTR.

(Rotating HeatI Drilling Nipple when air drilling)

2 Flowline

(eliminated for3 Fill up Line air drilling) 2"

HvdrilCameron4 Annular PreventerShaffer

5 Two Single or One dual Hydrilooer rams. R.FDrilling spool with 3" and 2"

6 outlets Forged

7'aËdA aiÎnei mRuoÛteËsillin this ram

8 Cate Valve 3-1/8

9 Valve-hydraulically operated(Gate) 3-1/8

10 Choke Line 3"

11 Gate Valves 2-1/16

12 Check Valve 2-1/16

13 Kill Line 2"

14 Gate Valve 2-1/16

15 Kill Line to Pumps 2"

16 Casing Head

Valve Gate17 Plug 1-13/16

18 Compound Pressure Cage

Wear

NDARD CHO,KE ANO KlLL RE EMENTS

FURNISHEO BYN9 ITEM NOMINAL ID TYPEOPER. CONTR.

Cross 3" X 3"19 3" X 2"

20 Gate Valve 1-13/16

21 Compound Pressure Gage

22 Gate Val.ves 3-1/8

Choke Cam H-2 or23 equilivent 3" 2"

24 Gate Valves 3-1/8"

25 Line 3"

26 Line 3"

27 Line

orm 3160-3 SUBMIT PLICATE Form approved.(November 1983) (Other instructions on Budget Bureau No. 1004-0136(formerly 9-331e> UNITED STATES reverse side) Expires August 31, 1985

DEPARTMENT OF THE INTERIOR y LEASE DESIGNATION AND SERIAL NO.BUREAU OF LAND MANAGEMENT --y-±g-76 d/3947

APPLICATIONFOR PERMITTO DRILL,DEEPEN,OR PLUGBACK 6. IF INDIAN, ALLOTTER OR TRIBE NAME18. TTPE OF WORK Uintah & Ouray Tribe

DRILLB DEEPENO PLUG BACK O 7. UNIT AGREEMENT NAMEb. TYPa or wmLL Is land

OWELLL GWASLLOTHER

NNELE MU TIPLE 8. FARM OR LEASE NAME

2. NAME OF OPERATOR UnitWexpro Company 9. WELL NO.

3. ADDRESS OF OPERATOR 23P. O. Box 458, Rock Springs, WY 82902 lo. FIELD AND POOL, OR WILDCAT

4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements.*) IslandAt surface

NE NE; 682' FNL, 587' FEL ,. . 11. SENCD Y OR BLA

At proposed prod, zone9-10$-20E

14. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 12. COUNTY OR PARISH 18. STATE

Approximately 15 miles south and west of Ouray, Utah Uintah Utah10. DISTANCE FROM PROPOSED* 16. NO. OF ACRES IN LEASE li. NO. OF ACRES ASSIGNED

LOCATION TO NEAREST TO THIS WELLPROPERTY OR LEASE LINE, FT· 587' 520 NA(Also to nearest drig. unit line, if any)

18. DISTANCE FROM PROPOSED LOCATION* 19. PROPOSED DEPTH 20, ROTARY OR CABLE TOOLSTO NEAREST WELL, DRILLING, COMPLETED,OR APPMED FOR, ON Tms IÆASE, rr. None 6800 Rotary

21. ELEVATIONS (Show whether DF, RT, GR, etc.) 22. APPROX. DATE WORK WILL START*

GG 4822' May 15, 198523. PROPOSED CASING AND CEMENTING PROGRAM

sizE OF HOLE SIEE OF CASING WEIGHT PER FOOT BETTING DEPTH QUANTITY Og CEMENT

12-1/4 9-5/8 36 330 165 sx Regular Type G with3% CaC1 and 1/4-pound flocele/sx

7-7/8 5-1/2 17 6800 50-50 Pozmix with 8% gel, 0.2%Halad-24, 10% salt, 5 poundsgilsonite/sx and 1/4-poundflocele/sx plus 50-50 Pozmixwith 2% gel, 0.6% Halad-24,10% salt and 1/4-pound flocele/s>

See attached drilling plan.

IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM : If proposal is to deepen or plug back, give data on present productive sone and proposed new productivezone. If proposal is to drill or deepen directionally, give pertinent data on subsurfaegocations and measured and true vertical depths. Give blowoutpreventer program, if any.24.

SIGNED TITI.. Drilling Superintendent DATE

(This space for ederal or State ofuce use)

PFRMTT N APygnVg PATP

DIGICT MANAGER F-APPROVED B TITLE DATA

CONDITIONS OF APPROVAL, IF ANY:

NOTICE APPROVAL ge smas 95AFFeemt ATTACNEOTSOPERATSB'8COPY'2(Le- 7 et - / 3 ? *SeeInstructionsOn ReverseSideTitle 18 U.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of theUnited States any false, fictitious or fraudulent statements or representations as to any matter within its

(Ill (Ill

MEMORANDUM

TO: District Manager, Bureau of Land Management

FROM: Superintendent, Uintah and Ourny Agency

SUBJECT: Wexpro Company , Well Island Unit Well No. 23

in the NE¾NEk of Sec. 9, T. 10 S., R. 20 E.,

We (concur with or, recommend) approval of the Application for PernEi e to Drill

subject well.

ßased on available informacion on 4/30/85 , we have cleared the

proposed location in the following areas of environmental impact.

YES X NO listed threatened or endangered species

YES X NO Critical wildlife habitat

YES X N0 Archaeological or cultural resources

YES NO Air quality aspects (to be used only if project is in or ·

adiacent to a Class I area of attainment)

YES y NO Other (if necessary)

REMARKS:Pit will be fenced and lined with 2 lbs. of bentonite. No activitywill commence until a complete paleontological survey has been done within theCanyon this proposed well lies. Chemical toilets utilized, trash cage utilized.

The necessary surface protection and rehabilitation requirements are as per

approved APD.

e eCONDITIONS OF APPROVAL FOR NOTICE TO DRILL

WITHIN THE UINTAH OURAY RESERVATION

Company Wexpro Company Well No. 23

Location Sec. 9 T10S R20E Lease No. U-013768

Onsite Inspection Date 04-30-85

All lease and/or unit operations will be conducted in such a manner thatfull compliance is made with applicable laws, regulations (43 CFR 3100),Onshore Oil and Gas Order No. 1, and the approved plan of operations. Theoperator is fully responsible for the actions of his subcontractors. A copyof these conditions will be furnished the field representative to insurecompliance.

A. DRILLING PROGRAM

1. Pressure Control Equipment

Cement for the surface casing shall be brought to the surface.

Ram-type preventers shall be tested to 2,000 psi. Annular preventersshall be tested to 1,500 psi.

2. Coring, Logging and Testing Program

Daily drilling and completion reports shall be submitted to thisoffice on a weekly

B. THIRTEEN POINT SURFACE USE PLAN

1. If fill materials are needed to construct roads and well sites,proper permits will be obtained.

2. Other Information

A paleontology survey was required by the BIA prior to granting BIAconcurrence. BIA has arranged with Wexpro for a consultant to re-

view the work of the location construction and report any subsequentfindings regarding paleontology to them upon completion of theconstruction.

All roads constructed by operators on the Uintah and Ouray IndianReservation will have appropriate signs. Signs will be neat and ofsound construction. They will state: (a) that the land is owned bythe Ute Indian Tribe, (b) the name of the operator, (c) that fire-

arms are prohibited to all non-Ute Tribal members, (d) that permitsmust be obtained from the B.I.A. before cutting firewood or othertimber products and (e) only authorized personnel permitted.

In the event after-hour approvals are necessary, please contact oneof the following individuals:

Craig M. Hansen (801) 247-2318

Assistant District Managerfor Minerals

Gerald E. Kenczka (801) 781-1190

Petroleum Engineer

R. Allen McKee (801) 781-1368

Petroleum

OPERATOR DATE 5¯~

WELLNAME ·23

SEC jf Al T J R ¿QT COUNTY

API NUMBER TYPE OF LEASE

CHECKOFF:

PLAT BOND NEARESTWELL

LEASE FIELD POTASHDEL·IL SHALE)

PROC S ING COMMENTS:

APPROVNALLETTER:

A-3 c-3-aUNIT CAUSENO. & DATE

c-3-b c-3-c

STIPULATIONS:

11/2/84

e eO STATEOF UTAH Norman H. Bangerter, GoverorNATURALRESOURCES Dee c. Hansen, Executive DirectorOil, Gas & Mining Dianne 12.Nielson, Ph.D., Division Director355 W. North Temple • 3 Triad Center • Suite 350 • Salt Lake City, UT84180-1203 • 801-538-5340

May 22, 1985

Wexpro CompanyP. O. Bo× 458Rock Springs, Wyoming 82902

Gentlemen:

Re: Well No. Island Unit 23 - NE NE Sec. 9, T. 10S, R. 20E682' FNL, 587' FEL - Uintah County, Utah

Approval to drill the above referenced gas well is hereby granted inaccordance with Section 40-6-18, Utah Code Annotated, as amended 1983; andpredicated on Rule A-3, General Rules and Regulations and Rules of Practiceand Procedure, subject to the following stipulations:

1. Prior to commencement of drilling, receipt by the Division ofevidence providing assurance of an adequate and approved supply ofwater.

2. Special attention is directed to compliance with the Order for CauseNo. 190-5 dated January 27, 1983, which prescribes drillingprocedures for oil shale designated areas.

In addition, the following actions are necessary to fully comply with thisapproval:

1. Spudding notification to the Division within 24 hours after drillingoperations commence.

2. Submittal to the Division of completed Form OGC-8-X, Report of WaterEncountered During Drilling.

3. Prompt notification to the Division should you determine that it isnecessary to plug and abandon this well. Notify 3ohn R. Baza,Petroleum Engineer, (Office) (801) 538-5340, (Home) 298-7695 orR. 3. Firth, Associate Director, (Home) 571-6068.

Onequaloppodun

Page 2Wexpro CompanyWell No. Island Unit 23May 22, 1985

4. Tnis approval shall expire one (1) year af ter date ofissuance unless

substantial and continuous operation is underway or an application

for an extension is made prior to the approval e×piration date.

The API number assigned to this well is43-047-31631.

Sincerely,

n R. Bazatroleum Engineer

asEnclosurescc: Branch of Fluid

May 24, 1985

D. E. - Casada MINiNG221 South 1000 EastVernal,, UT 84078

Dear Applicant: RE: TEMPORARY APPLICATIONNUMBER 49-1361 (T60872)

Enclosed is a copy of approved Temporary Application Number49-1361 (T60872). This is your authority to construct yourworks and to divert the water for the uses described. )

While this approved application does give you our permissionto divert and use water, it does not grant easements through publicor private lands in order to gain access to the source nor to conveythe water to the place of use, nor does this approval eliminate theneed for such other permits as may be required by this Division orany other agency in implementing your diversion.

This application will expire May 24, 1986, and it is expéÔtedthat no diversion or use of the water will be done after that dateunless another proposal has been made and approved.

Your contact with this office, should you need it is with theArea Engineer, Robert Guy. The telephone number is (801)789-3714.

Yours truly,

Robert L. Morgan, P.E.State Engineer

RLM:s1m

aEncl.: Copy of approved Temporary

orrn972M1070.,- TEMPORAM

APPLICATION TO APPROPRIATE W a ERSTATE OF UTAll

NOTE:-The information given in the following blanks should be free from explanatory matter, but when necessary, a completesupplementary statement should be made on the following page under the heading "Explanatory.'

For the purpose of acquiring the right to use a portion of the unappropriated water of the State ofUtah, for uses indicated by (X) in the proper box or boxes, application is hereby made to the StateEngineer, based upon the following showing of facts, submitted in accordance with the requirements ofthe Laws of Utah.

1. IrrigationO oomesticO stockwateringO MunicipalOrowerO .winingOother usesa2. The name of the applicant is..2:.._E,___Ç_gg_q_d43. The Post Office address of the applicant is _ l_.9.9.9.ib...).9.9.9_E.9.§.it...Y.9.E.9.4.1.2...¾4h4. The quantity of water to be appropriated................____.____..second-fect and/or...lS..Q crc-fect5. The wat er is to be used for..9.)_).. F.1.9_]_(j_..US_e....._............from...41.. 5.2..3..9.4.5_ to . Ma.y15 8§.

(\lajor Purpose) (\lonth) (1)ay) (\lonth) (1)an

otheruseper iod..............................................................

Icom.......................... _ _

to... ...

(\1inorl'urpo.se) (\lonth) (0.0) (31onth) (llay)

and stored each year (if stored) from ................................................to........... ..

(\1ontil) (Day) (\\onth) (Day)

G. The drainage area to which tbc direct source of supply belongs is.........................

( I e.ne Blank)

7. The direct source of supply is*_..........._Ñ.r'ggp___yg RECETVEDwhich is tributary to....__..______

__________ ___ _______......_............ ..,tributary to.

.. .....

*Note.-Where water is to be diverted from a welL a tiannel, or drain, ihr source shoulti isc designa nŠrrggi Water n thefirst space and the remaining spaces should be left blank. 11 the source is a stream, a spring, a spring area, or a utary, earn though the watersnay sirik, evaporate, or be diverted l>efore reaciling saiti eilannel-,. If water from a spring flown isi a nati r 14ugí4ce channel before beingdiverted, the direct source sliould i>cdesignated as a stream and not a spring. Di biUiv Di- O)L

8. The point of diversion from the source is in.. __..ËÌ_.0___ __ ___..___________....CtÑAt, iMÌѾGta point*

*Note. -The point of diversion niust be located clefinitely by course apd tlistance or bo giring the distances north or south, and east orwest with reference to a (Jnited States land survey corner or United States mineral monument, if sa ithin a clistance of six milew of either, or siat a greater distance, to some prominent and permanent natural object. No application svill be received for filing m sli t s fdi si ns I e 11

12. Is the land owned by the applicant? Yes .... No... If ' No," explain on page 2.

13. Is this water to be used supplementally with other water ribMs? Yes.............No......X.

If "yes," identify other water rights on page 2.

14. If application is for power purposes, describe type of plant, size and rated capacity.

app n , .. . . n sc

the......................................._ _ _ _ _.. mine, where t he following ores are mined .

16. If application is for stockwatering purposes, number and kind of stock watered

17. If application is for domestic purposes, number of persons.................., or families

18. If application is for municipal purposes, name of municipality. .........

19. If application is for other uses, include general description of proposed uses 0 d ng

20. Give place of use by legal subdivision of the Un d Sta s La S for all uses described n para-

graphs 14 to 19, incl.)giggd Unit e1.ls n Se tions 9,.8 7..T OS,R20E,§_L§_(B_,___§§.g_.___12_a._II.0&ßl_9LS.L.§g21. The use of water as t forth in this application will consume ....... .•..9...... second-feet and/or acre-

feet of water and ......9.n.Ÿ................ second feet and/ or acre feet will be returned to the naturalstre amorsource a t a po iutdescr ibcd a sfo Ilows : ........................... .............................................

Page No. 2EXPLANATORY

The following additional facts are set forth in order to define more clearly the fuß purpose of the pro-posed application:

03100

*2/ */3,047-3822 5ËÙ lo5 /9E /23 Y3-e 3/Ö3/ 54 fos DDE 9

Apf */ p 7-3/á34 SCrJ /n5 2QE E'

(Use page 4 if additional explanatory is needed.)

The quantity of water sought to be appropriated is limited to that whichcan be beneficially used for the purpose herein described

Signature of Applicant*

*If applicant is a corporation or other organization, signature must he the name of such corporation or organizationby its proper officer, or in the name of the partnership by one of the partners, and the names of the other partners shallbe listed. If a corporation or partnership, the affidavit below need not be filled in. If there is more than one applicant,a power of attorney, authorizing one to act for all, should accompany the Application.

DECLARATION OF CITIZENSHIP

STATE OF UTAHCounty of.... . ......... ....

On the . .... . ...day of .......... (A-.. . ........................... , 19 >ersonally appeared before me, anotary public for the State Utah, the above applican 'ho, on oath, declared that he is a citizen of the L nited States,or has declared his int me such a citizen.

My comnussion ex

tary

FEES FOR APPLICATIONS TO APPROPRIATE WATER IN UTAH

Flow rate - c.f.s. Cost0.0 to 0.1 .................... .....................$ 15.00over 0.1 to 0.5 ..................... .................. 30.00over 0.5 to 1.0 ................... . .................... 45.00over 1.0 to 15.0 ..................... ................. 45.00 plus $7.50 for each cfs above the first cubicover 15.0 .......... .................... 150.00 foot per second.

Storage - acre-feet

0 to 20 ............... ..... ................. 22.50over 20 to 500 .................. ............... 45.00over 500 to 7500 .................... . ............... 45.00 plus $7.50 for each 500 a.f. above the firstover 7500 .. . . .................. 150.00 500 acre feet.

(This section is not to be filled in by applicant)

STATE ENGINEER'S ENDORSEMENTS

1. .d...TrŽ.. . Application received in State Engineer's office by ...TËË.. ..2. ............................ Priority of Application brought down to, on account of .

3. si--../..$. . Application fee, $..f.i..E , received by .... Rec. No..l.(CÊ...2'4. ............................ Application microfilmed by . . Roll No. ...

5. ............................ Indexed by .................. . ............ Platted by . .

6. . .. . .. Application examined by ...7. ............................ Application returned, ......... ...... ............ or corrected by office ...

8. ............................ Corrected Application resubmitted by mail to State Engineer's office.over counter

9. ............................ Application approved for advertisement by . ... .. . .. ...... .... .

10. ............................ Notice to water users prepared by ...11. ............................ Publication began; was completed ..

Notice published in .....12. ............ ............... Proof slips checked by .13. ........................... Application protested by ....

14. ............................ Publisher paid by M.E.V. No. . .15. ............................ Hearing held by .....16. ............. ............. Field examination by ............... .. . .................... .......

17. ... ......... Applicati6n designated fora \ .

18. .. .Ë........Application copied or photostated by ....slm ... proofread by ......19. .. ........ Application

20. Conditions:

This Application is approved, subject to prior rights, as follows:

a. Actual construction work shall be diligently prosecuted to completion.

b. Proof of Appropriation shall be submitted to the State Engineer's office by .NPR

c. .... MMPORAMAP QVAp yr EX May , 1 8 .

Robert E21. ............................ Time for making Proof of Appropriation extended to ........

22. ............................ Proof of Appropriation submitted.

23. ............................ Certificate of Appropriation, No. ........................... .. , issued

Application

API #43-047-31 UT 080-5M-137

UNITED STATES 9Sec.DEPARTMENTOF THE INTERIOR0 10SGEOLOGICALSURVEY

CONSERVATIONDIVISION 20E

i i i INDIVIDUAL WELL RECORD SL Mer.PUBLlC LAND: Date Ji ly 15 198 5 Ref. No.

Land office Utah State Utah

Serial No. ___U-0137 68 County Uintah

Mountain Fuel Supply Co. ppy Island

Operator WexPro Distrig vernal -

Well No. #23 Subdivision NE/NE

Tudo 682' FNL 587'FEL

Drilling approved July 16, 1985 , 19 Well elevation 4822' GG

Drilling commenced , 19 Total depth feet

Drilling ceased , 19 Initial production

Completed for production , 19 Gravity A. P. L

Abandonment approved , 19 Initial R. P.Geologic Forrnations Productive Horizons

Surface Lesoest tested Nasse .Depths Contents

WELL STATUS

E JAN. FEB. MAR. APR. MAT JUNE JULT Avo. Smer. Oct. Nov. Dac.

AU.S. Government Printing Office: 1979

DOUBLE"D'" ENTERPRISES RECEIVEDB.O.P. Test Report

0 2 19

- GAS & MiNINGB.O. P. TE ST PER FO RMEDON (DATE)..................... .............................. ........................................................... .....

OIL CO.: ................. .$..¾.. ...SÖ........ .............................. ........ .................................................. .,WELLN AME & NUMBE R............. ..... .. f. ............ . GG.f.R............. .Ô..Ñ.J..b................ . .. ..SECT10 N ................ ....................... .. . .... .. .. .. ................ .. . .......................... ........ .....

TOWNSH IP........... .... ................... . ... .. . ....... .......................... ....,........................,.......,...

RANG E................. ....e................ ............... ..........................................................................,...................

CO UNTY ............... ...dt. .f..R........... .......2... .T.A. .........................................,...,..........................,......

DRILLING CO NTRACTO R........... ............ ........ ...... ......... ............................................,..............,.........,..

INVOlCES BILLED FROM: DOUBLE "D" ENTERPRISES, INC.213 Pine Street - Box 560Shoshoni, Wyoming 82649Phone: (307) 876-2308 or (307) 876-2234

TESTED BY: DOUBLE "D" ENTERPRISES, INC.712 Morse Lee StreetEvanston, Wyoming 82930Phone: (307) 7 -9213 or (3 7) 789-9214

OIL CO. S ITEREPRESENT ATIVE........... . ....... Û. .. ..................... ...T . .............................,...........,..,...........

RIG TOOL PUSH ER..................................................................... ...... ............................................,..,.....,..,....,,,,.,.,

TESTED OUT OF................... .U. M.ÎÒ.. ....... ...... ......................................,..............,....,,, ......

NOT IFIEDPR 10 R TO TEST: ............. ............ ..................................................................

COPIES OF THIS TEST REPORT SENT COPIES TO: ........ ... ........,............................ ........,...............

ORIGINAL CHART &TEST REPORT ON FILE AT: .... ..... r . .. ................................

COMPANY LEASE AN ELL NAME # DATE TEST RIG #AND NAME

c GSI

TIME I

no

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DIVISIONOFOIL,GASANDMINING

SPUDDINGINFORMATION

NAPEOFCOMPANY:wexpro companyWELLNAFE:Island Unit #23SECTION NE NE 9 TOWNSHIP 10S RANGE 20E COUNTY UintMi

DRILLINGCONTRACTORBunkerhof f - SignalRIG# 79SPUDDED:DATE 8-15-85

TIME 10 a .m.

ÑOW Rotary

DRILLINGWILLCOMMENCE B 46 - SE

REPORTEDBY Shirley

IELEPHONEÑ

DATE 8-19-85 SIGNED

oebenS983) TED STATES sggglo,¿ a r ra· 2" at, \°,°,45-0135

*°=•riv 9-331) DEPARTMENT OF THE INTERIOR ver•••ts•> 6- ==s•=•== on ano ..axas no.BUREAU OF LAND MANAGEMENT U-13768

SUNDRYNOTIŒS ÀND REPORTSON WELLSO. 7 INDIAN. Am E OR HIM NAM

(Do not use this form for proposals to drill or to deepen or plug back to a ditterent reservoir.v.··APPLICATION FOR PERMIT-" for such proposals.) Uintah & Ouray Tribe1. 7. UNIT AGREEMENT NAME

a,. O °w^.= m - AFCEIVED Island2. Naus or OPERATOR 8. FARM OB LSABE NAME

Wexpro Company Unit3. ADDRESS OF OPEEATOR AUG2 &1985 .. ...... ...

P. O. Box 458, Rock Springs, WY 82902 234. SLocA loN W I, Re rt location clearly and in accordance with any Sta at0F OIL 2o. ...LD AND POOL, OR WILDCAT

at surface g &MihitNG Island11. asc., T., z., x., omaLE. AxoSURVET OR ARMA

NE NE, 682' FNL, 587' FEL 9-103-20E14. PERalIT NO. 15. BIÆVATIoNs (Show whether Dr, RT, an, etc.) 12. Couxor om rantax 18. BTATE

43-047-31631 GG 4822' Uintah Utah16 CheckAppropriate BoxTo Indicate Nature oTNotice, Report,o OtherData

NOTICE OF INTENTION TO: BUBSEQUNNT REPORT 07:

TEST WATER BRUT-Orr PCLL OR ALTER CASING WATER SHUT-Orr REPAIRING WELL

FRACTURE TREAT MULTIPLE COMPrÆTE FRACTURE TREATMENT ALTERING CAstNG

SHOOT OR ACIDIER ABANDON* SHOOTING OR ACIDIEING ABANDONNENT*

REPAIR WEr,I, ÇHANGE PI.ANS (Other) Suppioniant-nl(Norm: Report results of inaltiple completion on Wel

(Other) Completion or Recompletion Report and Log form.)17. DESCRIDE I*ROPOSED OR CO31PLETED OPERATIONS (Clear[y state all pertinent d€tails, and give pertinent dates, (Beluding estimattË Agte OÎ Starting any

proposed work. If well is directionally drilled, give subsurface locations and measured and true vertical depths for all markers and gones perti-nent to this work.) *

Spudded 8/15/85 at 10:00 a.m.Brinkerhoff Signal #791400'- DrillingLanded 9 5/8", 36#, 8 round thread, K-55 ST & CCasing at 318.91 feet KBM or 14.90 feet below KB. Cemented casing with 215 sacksClass "A" cement treated with 3% CaCl & 1/4# flocele per sack of cement. Therewas a slight loss in returns during tÂecement job, but approximately 10 barrelscement were returned to surface. Cement level remained at surface. Cement inplace @ 4:00 P.M. 8-7-85.

18. hereby certif at he f and correct

TITLE Drilling Supt. nara

(This space for Federal or State omce use)

APPROVED BY TITLE DATECONDITIONS OF APPROVAL, IF ANY:

*See Instructionson ReverseSide

Title 18 U.S.C. Section 1001, makes it a crime for any person knoWingly and willfuHy to make to any department or agency of theUnited States any false, fictitious or fraudulent statements or representations as to any matter within its

orm approved.

oe e5983) ITED STATES so,sy,.n,¿Nrued p

ree tN31, 110905-0135

(Formerly 9-331) DEPARTMENT OF THE INTERIOR verse alde) 5. LEASE DESIGNATION AND BERIAL NO.BUREAU OF LAND MANAGEMENT U-13768

SUNDRYNOTKES AND REPORTSON WELLS6. IF INDIAN, MOTTEE OR TRIBM NAME

(Do not une this form for proposals to drill or to deepen or plug back to a different reseryotr.Use "APPLICATION FOR PERMIT-" for such proposals.) Uintah & Ouray Tribe

1.OIL GA. AECH VED 7. UNIT AGREEMENT NAME«sLL war,t. oTHER ISland

2. NAME OF OPERATOR 8. FARM OR LEASE NAME

Wexpro Coggany SEP2 0 1988 unie3. ADommaa or orzaïTom 9- WELL NO•

P. O. Box 458, Rock Springs, WY 82902 gg Q¡¡ 234. LOCATION OF WELL (Report location clearly and in accordance with any Sta e ti. 10. WIELD AND POOE., OR WILDCATSee also space 17 below.) GAS &MIMNGAt surface Island

11. sac., T., a., M., om ar.E. AxoBURVET OR ARRA

NE NE 682' FNL 587' FEL 9-108-20E14. PERalIT NO. 15. ELEVATIONS (Show whether er, ar, os, etc.) 12. Coomtr os Pantan 18. swarm

43-047-31631 GG 4822' Uintah Utahie CheckAppropriate BoxTo Indicate Nature of Notice, Report,or OtherData

NOTICE OF INTENTION TO: BUBSEQUENT REPORT 07:

TEST WATER SBUT-Orr PCLL OR ALTER CASING WATER SHUT-Orr REPAIRING WELI.

FRACTURE TREAT MULTIPLE COMPt.ETE FRACTURE TREATMENT ALTERING CAglNO

SHOOT OR ACIDIZE ABANDON* SHOOTING OR ACIDIslNG ABANDONMENT*

ItEPAIR WELL CHANGE PLANs (Other) Supplemenni(NoTE: Report resulta of multiple completion on Wel(Other) Completion or Recompletion Report and Log form.)

17. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Û΀ûrÊy State all pertinent details, and give pertinent dates, including estimated date of starting anyproposed work. If well is directionally drilled, give subsurface locations and measured and true vertical depths for all markers and sones perti-nent to this work.) •

Landed 5-1/2", 17#, K-55, 8rd LT&C at 6827.73 feet KBM or 14.90 feet below KB in anERC 11" by 9-5/8" 3000 psi casing spool. Cemented casing with 610 sacks HalliburtonHi-fill cement. Tailed in with 360 sacks 50-50 Pozmix with 2-percent gel treated with10-percent salt, 0.6% Halad 24, & 1/4# flocele per sack; Circulated casing 111/2 hourswith rig pump prior to cementing. Had good returns while cementing. Preceded cementwith 1500 gallons mud flush & 50 barrels spacer. Casing was rotated while circulating,mixing and displacing. Returned mud flush and 10 barrels spacer to surface whiledisplacing. Bumped plug with 157.5 barrels and 2200 psi or 500 psi over displac mentpressure. Floats held. Plug down @8:45 a.m., 8-25-85.

Depth 6830'Awaiting Completion Tools

18. I hereby certif tha he to is true correct

SIGNED -< TITLE I)Ti 1 1 i ng $1190 . DATs 9-6-85

(This space for Federal or State omce use)

APPROVED BY TITLE • DATRCONDITIONS OF APPROVAL, IF ANY :

*See Instructionson ReverseSide

Title 18 U.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of theUnited States any false, fictitious or fraudulent statements or representations as to any matter within its

Torm 3160-4 Form approved.'"?,*,',io UNITED STATES SUBMIT IN DUP TE. e r au No. 10045-013DEPARTMENT OF THE 1NTERIOR ¿•

.'e. 1.EASE DESIGNATION AND SERIAL NO.BUREAU OF LAND MANAGEMENT U-13768

(1. I¥ tNDIAN. ALLOTTEE OR TRIBM NAMEWELLCOMPLETIONOR RECOMPLETIONREPORTAND LOG *Uintah and Ouray Tribeta. TYPE OF WELL: HII. •:As

taELL Wi:It. DRV Other 7. I'NIT AGREEMENT NAMEb. TYPE OF COMPLETION: Island

,""".. 58 .','A',"'O 'A"' O t'a O ."U..O Oth.g ENED N. VARM OR LEASE NAME2. NARIE OF OPERATOR Unit

Wexpro Company * """ *°3. ADDRESS OF UPERATOR

P. O. Box 458, Rock Springs, Wyoming 82902 1 . FIEE.D AND POOK., OR WILDCAT4. I.OCATION OF WRI.L (Ñfport ÊOCŒfiGN CÍ€¾ÊgGNd IN GCCorduflC€ triÊÀ GNg $‡gte r

At surface MINING " gleg·,"·AI., OK BLOCK AND SURVEYAt top prod. Interval reported below

At total depaNE NE 682' FNT 587' FET, 9-108-70E

14. PERMIT NO. DATE ISSLED 12. COUNTT OR 13. STATE

43-047-31631 'NÍS Un h i Utah15. DATE BPCDDED 16. DATE T.D. REACHED lÏ. DATE COMPL. (Ñ€ŒdyÊO prod.) 18. ELEVATIONS (DF. RKB, RT, GR, ETC.)e 19. ELEV. CASINGHEAD8-15-85 I 8-25-85 I 9-26-85 I GR 4822' GR 48?? '20. TorAL DEPTH, xo a TVD 21. Pl.UO. BACK T.D.. MD a Two 22. tF MI LTIPLE COhlPL., 23. INTERVALS ROTARY TOOLS CABLE TOOLS

HOW STANT* DRILLED BY6830 6632 6 --+ | X l24. PRODUCING INTERVAL(S). OF THis CO3tPLETION-TOP, BOTTOM, NAbiE (MD AND TVD)• I 25. was ornscTroNAL

SURVEY MADE

Wasatch Formation No26. TYPE ELECTRIC AND OTHER LOGS Ri'N 27. WAS WELL COREDDIL-SFL-GR, BHC-Sonic, CNL-FDC-GR, CBL-CCL-GR No

29. CASING RECORD (Report aN strings set in secti)CASING 88EE WEIGHT, LB./FT. DEPTH RET (MD) ItOLE SIZE CEMENTING RECORD AMOUNT PULLED

9-5/8 36 318.91 12-1/4 215 sacks Class A5-1/2 17 6827.73 7-7/8

29. LINER RECORD 30. TUBING RECORDSIZE TOP (MD) BOTTOM (MD) BACKS CEMENT* SCREEN (MD) SIEE DEPTH BET (MD) PACKER BET (MD)

2-3/8 4737 None

31. PERFORATION RECORD (Ìnferval,Bis¢ Gad numb€r) 82. ÀCID. SHOT. FRACTURE. CEMENT SQUEEZE. ETC.6212-6226 - 2 spf 4782-4800 - 2 spf DEPTH INTERVAL (MD) AMOUNT AND KIND OF MÂTERIAL USED5634-5644 " 6212-6226 48,000 lbs 20/40 sand5610-5618 " 5634-44, 5610-18 89,000 lbs 20/40 sand5482-5497 " 5482-5497 43,000 lbs 20/40 sand5250-5262 " 5250-5262 60,000 lbs 20/40 sandas.•

PRODUCTION 4782-4800 90,000 lbs 20/40 sandDATE FIRST PRODUCTION PRODUCTION METIKOD (Flowing, (708 liff, pumping-tige and igps of pump) WELL STATua (Produci g ofshut-in)9-26-85 Flowing Gas Well shut inDATE OF TEST NOURS TESTED CHOKE StZE PROD'N. FOR OIL-BEL. CAS--MCF. WATER--BBL. GAS-OIL RATIO

TEST PERIOD I i9-26-85 21 20/64 0 | 2040 i 40 --FLOW. TURING PREsa. CASINO PRESSURE PAl.CULATED OIL--BBL. GAS-- WATER--RBL. OIL GRATITT•API (CORR.)24-noen RATE775 1000 0 40 --3T DISPOSITION Or GAs (Bold, used for fuel, vented, et¢.) TEST WITNESSED BT

Vented Marty Siehken35. LIST OF ATTACHMENTS

36.INhOe

e.7

cert at the foregoing an attach information is complete and correct as determined from all available rec

SIGNED TITLg Director of Pet. Eng. osos 9-27-85

*(See instructionsand Spacesfer Additional Data on ReverseSide)I'itle 18 U.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of theUnited States any false, fictitious or fraudulent statements or representations as to any matter within its

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Form 3160-5

(June 1990) ' . FORM APPROVEDUNITED STATES Budget Bureau No. 1004-0135

DEPARTMENT OF THE INTERIOR Expires: March 31, 1993BUREAU OF LAND MANAGEMENT 5. LEASE DESIGNATION AND SERIAL NO.

U-013768SUNDRY NOTICES AND REPORTS ON WELLS 6. IF INDIAN, ALLOTTEE OR TRIBE NAME

Do not use this form for proposals to drill or to deepen or reentry to a different reservoir.Use "APPLICATIONFOR PERMIT -" for such proposals ---

7. IF UNIT OR CA, AGREEMENT DESIGNATION

SUBMIT IN TRIPLICATE1. TYPE OF WELL ISland

OIL GAS 8. WELL NAME AND NO.

WELL WELL OTHER

2. NAME OF OPERATOR ISland Unit No. 23WEXPRO COMPANY 9. API WELL NO.

3. ADDRESS AND TELEPHONE No.43-047-31631

P. O. BOX 458, ROCK SPRINGS, WY 82902 (307) 382-9791 10. FIELD AND POOL, OR EXPLORATORY AREA4. LOCATION OF WELL (FOOTAGE, SEC., T., R., M., OR SURVEY DESCRIPTION) ISland

11. COUNTY OR PARISH, STATE

NE NE 9-10S-20EUintah County, Utah

12. CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATATYPE OF SUBMISSION TYPE OF ACTION

Notice of Intent Abandonment Change in Plans

Recompletion New Construction

Subsequent Report Plugging Back Non-Routine Fracturing

Casing Repair Water Shut-Off

Final Abandonment Notice Altering Casing Conversion to Injection

X Other WELL TURN-ON Dispose Water

(Note: Report results of multiplecompletion on WellCompletion or Recompletion Report and Log form.)

13. Describe Proposed or Completed Operations (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. If well is directionally drilled, give

subsurface locations and measured and true vertical depths for allmarkers and zones pertinent to this work.)*

On November 10, 1997, the above well resumed production after being shut-in for mechanical reasons for more than 90 days.Please consider the faxed copy as initial notification. The original and a copy will be mailed.

pECEIV

14. I hereby certify that true and ect

Operations ManagerSigned Title Date

(This space for Federal or State office usel

Approved by Title Date

Conditions of approval, if any:

Title 18 U.S. C, Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of the United States any false, fictitious or fraudulent statements or

representations as to any matter within its jurisdiction.*See instruction on Reverse

Form 3160-5

(June 1990) FORM APPROVEDUNITED STATES Budget Bureau No. 1004-0135

DEPARTMENT OF THE INTERIOR Expires: March 31, 1993BUREAU OF LAND MANAGEMENT 5. LEASE DESIGNATION AND SERIAL NO.

U-013768SUNDRY NOTICES AND REPORTS ON WELLS 6. IF INDIAN, ALLOTTEE OR TRIBE NAME

Do not use this form for proposals to drill or to deepen or reentry to a different reservoir.Use "APPLICATION FOR PERMIT -" for such proposals ---

7. IF UNIT OR CA, AGREEMENT DESIGNATION

SUBMIT IN TRIPLICATE1. TYPE OF WELL ISland

OIL GAS 8. WELL NAME AND NO.WELL WELL OTHER

2. NAME OF OPERATOR ISland Unit No. 23WEXPRO COMPANY 9. API WELL NO.

3. ADDRESS AND TELEPHONE No. 43-047-31631P. O. BOX 458, ROCK SPRINGS, WY 82902 (307) 382-9791 10. FIELD AND POOL, OR EXPLORATORY AREA

4. LOCATION OF WELL (FOOTAGE, SEC., T., R., M., OR SURVEY DESCRIPTION) ISland

11. COUNTY OR PARISH, STATE

NE NE 9-108-20EUintah County, Utah

12. CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OIL OTHER DATATYPE OF SUBMISSION TYPE OF ACTION

Notice of Intent Abandonment Change in Plans

Recompletion New Construction

Subsequent Report Plugging Back Non-Routine Fracturing

Casing Repair Water Shut-Off

Final Abandonment Notice Altering Casing Conversion to Injection

Other SHUT-IN Dispose Water

(Note: Report results of multiple completion on WellCompletion or Recompletion Report and Log form.)

13. Describe Proposed or Completed Operations (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. If well is directionally drilled, givesubsurface locations and measured and true vertical depths for all markers and zones pertinent to this work.)*

On November 10, 1997, an attempt was made to turn-on the above well after being shut-in for mechanical reasonsfor more than 90 days. Due to loading, the turn-on was unsuccessful and the well remains shut-in.

DECEWEMAY13 1998

DIV.0FOIL,GAS&MINING

14. I hereby certify th g is t and correctOperations Manager 05/08/98

Signed Title Date

(This space for Federal or State office use)

Approved by Title DateConditions of approval, if any:

Title 18 U.S. C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of the United States any false, fictitious or fraudulent statements orrepresentations as to any matter within its jurisdiction.

*See Instruction on Reverse

Form 3160-5

(June 1990) FORM APPROVED

UNITED STATES Budget Bureau No. 1004-0135DEPARTMENT OF THE INTERIOR Expires: March 31, 1993BUREAU OF LAND MANAGEMENT 5. LEASE DESIGNATION AND SERIAL NO.

SEE ATTACHED SHEETSUNDRY NOTICES AND REPORTS ON WELLS 6. IF INDIAN, ALLOTTEE OR TRIBE NAME

Do not use this form for proposals to drill or to deepen or reentry to a different reservoir.Use "APPLICATIONFOR PERMIT -" for such proposals NA

7. IF UNIT OR CA, AGREEMENT DESIGNATION

SUBMIT IN TRIPLICATE1. TYPE OF WELL ISLAND

OIL GAS 8. WELL NAME AND NO.

WELL WELL OTHER

2. NAMEOF OPERATOR SEE A1lACHED SHEETWEXPRO COMPANY 9. API WELL NO.

3. ADDRESS AND TELEPHONE No. SEE A ll ACHED SHEEh lP. O. BOX 458, ROCK SPRINGS, WY 82902 (307) 382-9791 10. FIELD AND POOL, OR EXPLORATORY AREA

4. LOCATION OF WELL (FOOTAGE, SEC., T., R,, M,, OR SURVEY DESCRIPTION) ISLAND11. COUNTY OR PARISH, STATE

SEE ATTACHED SHEET'¾ {p3 Ì UINTAH COUNTY, UTAH

12. CHECK APPROPRIATEBOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATATYPE OF SUBMISSION TYPEOF ACTION

Notice of Intent Abandonment Change in Plans

Recompletion New Construction

Subsequent Report PluGOlng Back Non-Routine Fracturing

Casing Repair Water Shut-Off

Final Abandonment Notice Altering Casing Conversion to injection

Other Produced Water Disposal Dispose Water

(Note: Report results of multiplecompletionon WellCompletion or Recompletion Report and Log form.)

13. Describe Proposed or Completed Operations (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. If well is directionally drilled, givesubsurface locations and measured and true vertical depths for all markers and zones pertinent to this work.)*

Wexpro Company is required as a Condition of Approval on Sundry Notices approving installation of blowdown tankson Island Unit Wells No. 21, 25, 26, 27 and 30, to notify the BLM of the name and location of the facility to be used to disposeof produced water. Please note that all excess produced water is hauled by tank truck over Unit, Tribal, County and State roads to theAce Disposal Pit which is approved by the State of Utah. Attached is a list of all wells in the Island Unit.Produced water from any of these wells may be hauled to the Ace Pit.

DIV.0FOIL,GAS&MINING

14. I hereby certify t ue and correctG. T. Nimmo, Operations Manager October 9, 1998

Signed Title Date

(This space for Federal or State office use)

Approved by Title DateConditions of approval, if any:

Title 18 U.S. C. Section 1001, makes it a crime for any person knowingly and wlllfullyto make to any department or agency of the United States any false, fictitious or fraudulent statements or

representations as to any matter within its jurisdiction.*See Instruction on Reverse

PAGE 1 WEXPRO REGULATORYAFFAIRSWELLLISTUPDATE 10/9/98

API TYPE LEGAL COUNTY, UNITCAPA LEASE PRODUCING NTL-2B PIT NTL-2B NTL-2B SITE-SECRTYWEi.LNAMEand FIELD NUMBER WELL DESCRIPTION STATE NUMBER NUMBER FORMATION BWPD (CRITERIA) BIZE SUSMITTED APPROVED REVISED

ISLANDUPUT 891006935AUNITNO.3 4304715043 NG NESW8-10$-20E UINTAH, UT U-4486 WASATCH TRACE 4 24X25X4 6-18-84 7-27-84 04-27-95UNITNO.9 4304730488 NG C SW 11-108-19E UtNTAH, UT U-4481 WASATCH 0.02 4 18X12X4 4-22-80 5-9-80 8-10-90 •

TRACE 4 BARREL 5-13-86 &4-86UNITNO.11 4304731241 NG SENW11-10$-19E UINTAH,UT UA481 WASATCH 0.02 4 16X20X6 6-18-84 7-27-84 8-10-90

TRACE 4 BARREL 5-13-86 6-4-86UNITNO.12 4304731242 NG NESE 11-108-19E UINTAH, UT U-4481 WASATCH 4.00 4 16X20X5 6-18-84 7-27-84 8-10-90

TRACE 4 BARREL 5-13-86 64-86UNITNO.13 4304731239 NG SE SE 12-108-19E UINTAH,UT U-4484 WASATCH 4.50 4 16XioX8 6-18-84 7-27-84 12-1-87

TRACE 4 BARREL 5-13-86 6-4-86UNITNO.14 4304731331 NG NESE 8-108-20E UINTAH,UT U-4486 WASATCH TRACE 4 BARREL 5-13-86 6-4-86 05-27-98 +UNITNO.15 4304731330 NG SWSE7-10S-20E UINTAH,UT U-4482 WASATCH 0.57 4 12X12X4 6-18-84 7-27-84 8-10-90

TRACE 4 BARREL 6-13-86 6-4-86UNITNO.10 4304731605 C\O NESW 11-108-18E UINTAH, UT U-013818 GREEN RIVER 1.00 4 24X24X8 3-13-85 8-20-87 3-3-89

0.26 4 8X10X3 3-13-85 8-20-87UNIT NO.17 4304731603 NG SE SW 2-108-10E UINTAH, UT ML-11004 WASATCH EMRG 12X12X6 6-26-86" NO ST. RESP. 8-20-90UNITNO.18 4304731002 NG SENW2-10S-19E UINTAH,UT ML-11004 WASAÌCH EMRG 12X12X4 6-26-86" NOST.RESP. 07-14-98UNITNO.19 4304731033 NG SE SW 9-108-20E UtNTAH, UT U-013768 WASATCH EMRG 10X10X8 5-8-86 &4-86 7-28-88

TRACE 4 7X28X4 7-14-86 8-8-86TRACE 4 BARREL 7-14-86 8-8-86

UNITNO.20 4304731629 NG SWNW7-108-20E UtNTAH,UT U-4482 WASATCH 3.50 4 14X12X8 1-20-86 2-10-86 1-20-86TRACE 4 9X8X3 1-20-86 2-10-86TRACE 4 BARREL 1-20-86 2-10-86

UNITNO.21 4304731628 NG NWNW12-10S-19E UINTAH,UT U-4484 WASATCH EMRG 12X12X8 5-8-86 6-4-86 7-28-88TRACE 4 11X11X3 5-8-86 6-4-86TRACE 4 BARREL 5-8-86 6-4-86

UNITNO.22 4304731632 NG SE SE 9-108-20E UINTAH,UT U-013768 WASATCH TRACE 4 13X6XS 7-15-86 8-8-86 05-27-98 -TRACE 4 BARRELL 8-22-88 9-15-88

UNITNO.23 4304731031 NG NE NE G-10S-20E UINTAH,UT U-013768 WASATCH 3.70 4 16X9XS 7-14-86 8-8-86 1-20-86TRACE 4 5X9X4 7-14-86 8-8-86TRACE 4 BARREL 7-14-86 8-8-86

UNITNO.24 4304731630 WG SWNW8-10S-20E UfNTAH,UT UA482 WASATCH 1.50 4 11X8X7 1-20-86 2-10-86 1-20-86TRACE 4 BARREL 1-20-86 2-10-86

UNITNO.25 4304731702 NG NWNE11-10S-19E UINTAH,UT 04481 WASATCH TRACE 4 BARREL 1-5-87 4-28-87 8-22-885.00 4 21X23X5 1-5-87 4-28-87

UNITNO.26 4304731701 NG SE SE 2-108-19E UINTAH, UT ML-11004 WASATCH TRACE 4 BARREL 1-5-87** NO ST. RESP. 8-22-885.00 4 24X26X5 1-5-87** NO ST. RESP.

UNITNO.27 4304731703 NG NENW9-10S-20E UINTAH,UT U-013768 WASATCH TRACE 4 BARREL 1-5-87 4-28-87 8-22-885.00 4 15X21X10 11-9-88 12-21-88

UNITNO.29 4304731752 NG SENE2-10S-19E UINTAH,UT ML-11004 WASATCH TRACE 4 BARREL 2-27-87 3-13-87 07-14-985.00 4 16X16X6 2-17-87 3-13-87

UNITNO.30 4304731749 NG NWNE12408-19E UINTAH, UT U-4484 WASATCH TRACE 4 BARREL 2-27-87 3-13 87 12-1-875.00 4 16X16X6 11-9-88 12-21-88

UNITNO.32 4304731751 WG SWNEB-108-20E UINTAH,UT U-4482 WASATCH TRACE 4 BARREL 2-27-87 3-13-87 10-07-915.00 4 16Xi6X6 11-448 12-21-88

UNITNO.34 4304732902 NG NESE8-108-20E UINTAH,UT U-4486 WASATCH 06-27-98UNITNO.35 4304732903 WG NESE8-108-20E UINTAH,UT U-013768 WASATCH 05-27-98UNITNO.35 4304732984 NG SE SE 9-108-20E UINTAH,UT 14-20462-391 WASATCH 05-27-98UNITNO.37 4304732966 WG NWNW8-10S-20E UINTAH,UT UA483 WASATCH NOPIT 05-16-98UNITNO.38 4304733107 WG SE SE 12-108-19E UINTAH,UT UA484 WASATCH NOPITUNITNO.39 4304732987 WG NWNW8-10S-20E UINTAH,UT 04481 WASATCH NOPIT 05-1998UNITND.41 4304732908 WG NWNWS-10S-20E UINTAH,UT U4483 WASATCH NOPIT 0515-98UNITNO.43 4304732966 WG SESES-10S-20E UINTAH,UT U-013768 WASATCH 05-27-98UNITNO.44 4304732959 NG SWSE7-10S-20E UINTAH,UT U4483 WASATCH 05-27-98UNITNO.45 4304732960 WG SWSE7-10S-20E UINTAH, UT U4483 WASATCH 05-27-98UNITNO.40 4304732961 WG SWSE7-10S-20E UINTAH,UT U4482 WASATCH 05-27-98UNITNO.50 4304733108 WG SESE12-10S-196 UIMTAH,UT UA482 WASATCH NOPITUNITNO.51 4304733109 NG SE SE 12408-19E UINTAH, UT U-4484 WASATCH NOPITUNITNO.52 4304733110 WG SE SE 12408-19E UINTAH, UT U4484 WASATCH NO PITUNIT NO.53 4304733111 NG NESE 11-108-19E UINTAH, UT UA481 WASATCH NO PITUNITNO.54 4304733112 NG NESE 11-108-19E UINTAH, UT U4481 WASATCH NOPITUNITNO.55 4304733113 NG NE SE 11408-19E UINTAH, UT U-4481 WASATCH NO

PAGE2 WEXPROREGULATORYAFFAIRSWELLLISTUPDATE 10/9/98API TYPE t.EGAt. COUNTY, UNITCAPA LEASE PRODUCING NTL-28 PIT NTL-2B NTL-2B SITE-SECRTY -

WELLNAMEand FIELD NUMBER WELL DESCRIPTION STATE NUMBER NUMBER FORMATION BWPD (CRITERIA) SizE SUBMITTED APPROVED REVISED

UNITNO.SS 4304733114 WlG NE SE 11-108-19E UINTAH, UT UA481 WASATCH NO PIT

O

Form 3160-5

(June 1990) FORM APPROVEDUNITED STATES Budget Bureau No. 1004-0135

DEPARTMENT OF THE INTERIOR Expires: March 31, 1993BUREAU OF LAND MANAGEMENT 5. LEASE DESIGNATIONANDSERIALNO.

U-013768SUNDRY NOTICES AND REPORTS ON WELLS 6. IF INDIAN,ALLOTTEEOR TRIBE NAME

Do not use this form for proposals to drill or to deepen or reentry to a different reservoir.Use "APPLICATION FOR PERMIT -" for such proposals -----

7. IF UNITOR CA, AGREEMENTDESIGNATION

1. TYPE OF WELLSUBMIT IN TRIPLICATE

IslandOIL GAS 8. WELLNAMEAND NO.WELL WELL OTHER

2. NAMEOF OPERATOR ISland Unit No. 23Wexpro Company 9. API WELLNO.

3. ADDRESS ANDTELEPHONE NO. 43-047-3163 lP. O. Box 458, Rock Springs, WY 82902 (307) 382-9791 10. FIELDANDPOOL, OR EXPLORATORYAREA

4. LOCATIONOF WELL (FOOTAGE, SEC., T., R., M., OR SURVEY DESCRIPTION) ISland

11. COUNTY OR PARISH, STATE

682' FNL, 587' FEL, NE NE 9-10S-20EUintah County, Utah

CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATATYPE OF SUBMISSION TYPE OF ACTION

Notice of Intent Abandonment Change in PlansRecompletion New Construction

Subsequent Report Plugging Back Non-Routine Fracturing

Casing Repair Water Shut-Off

Final Abandonment Notice Altering Casing Conversion to Injection

X Other - request for Tempoary Abandonment status Dispose Water

(Note: Report results of multiple completion on Wellt ompletion or Necompienon Neport ano Log form;

13. Describe Proposed or Completed Operations (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. Ifwell is directionallydrilled, givesubsurfacelocations and measured and true vertical depths for all markers and zones pertinent to thiswork.)*

Wexpro Company hereby requests TA (temporary abandonment) status for this well.

THIS SUNDRV IS BEING RETURNED; INSUFFICIENT DATA WAS SUBMTTTED TO APPROVE THE REOUESTED ACTION.

The well has been nonactive or nonproductive for 5 rears I months. In accordance with Rú49-3-36. a sundry notice shall be filed indicating the reasons andlength of time for the well shut-in or temporary abandonment and a demonstration integrit videne that the well is not a risk to public healthand safety or the environment. REGEIVED

Utah Division of Oil, Gas and Mining

SEP23 2002DIVISIONOF

OIL,GASANDMINING

14. I hereby ce and correctOPERATIONS MANAGER

Signed Title Date

(This space for Federal or State office use)

Approved by Title DateConditions ofapproval,ifany:

Title 18 U.S. C. Section 1001, makes it a crimefor anyperson knowinglyandwillfullyto maketo anydepartment or agencyofthe United States any false, fictillousorfraudulent statementsorrepresentationsas toanymatter withinils jurisdiction.

*See Instruction on Reverse

Form3160-5 UNITED STATES FORM APPROVED(September2001) DEP ENT OF THE INTERIOR OMBNo.1004-0135

BUREAU' OF LAND MANAGEMENT Expires:January31,20045. Lease Serial No.

SUNDRY NOTICES AND REPORTS ON WELLS U 013768Do not use this form for orovosals to drill or to re-enter an 6. If Indian, Allottee, or Tribe Name

7. If Unit or CA.SAg tD tion

1. T e of WellOil Well Gas Well Other 8. Well Name and No.

2. Name of Operator ISLAND UNIT NO. 23WEXPRO COMPANY 9. API Well No.

3a. Address 3b. Phone No. (include area code) 43-047-31631-00

P.O. BOX 458, ROCK SPRINGS, WY 82902 (307) 382-97-1 10. Field and Pool, or Exploratory Area4. Location of Well (Footage, Sec., T.,R., M., or SurveyDescription) ISLAND

11. County or Parish, State

682'FNL, 587' FEL, NE NE 9-10S-20E UINTAH, UTAH12. CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATA

TYPE OF SUBMISSION TYPE OF ACTION

Notice of Intent Acidize Deepen Production (Start/ Resume) Water Shut-off

Altering Casing FractureTreat Reclamation Well Integrity

SubsequentReport Casing Repair New Construction Recomplete Other

changerians Plug and abandon Temporarily Abandon Request for Temporary.Final Abandonment Notice Convert to Injection Flug back Water Disposal bandonme Status

13. Describe.Proposed or CompletedOperation(clearly state all pertinent details including estimated statting date ofany proposed work and approximate durationthereof.If the proposal is to deepen directionally or recomplete horÌzontally,give subsurface locationsand measured and true vertical depths or perti.nent markers and sands.Attach the Bond under which the work will performed or provide the Bond No. oli file with the BLM/ BIA. Required subsequent reports shall be filedwithin 30 days afollowingcompletion of the involved operations. If the operation results in a multiplecompletion or recompletion in a new interval,a§orm 3160-4 shallbe filedoncetestinghas beeg completed. Final Abandonment Notice shall be.filed only after all requirements, including reclamantion, have been completed, and the operator hasdeterminedthat the site is ready for final inspection.)

Wexpro Co. requests TA (Temporary Abandonment) status for this welL

THIS SUNDRY IS BEING RETURNED; INSUFFICIEN ATA WAS SUB TTED TO APPROVETHE REQUESTED ACTION (see attached sheet).

October 18, 2004Utah Division of Oil, Gas and Mining

--- RECEIVED

DIV.0F0lL,GAS&MINING

14. I hereby certify that the foregoi true and correct.Name (Printed/ Typed)

O Titie OPERATIONS MANAGER

Signature Date September 23, 2004

Approved by Title DateConditionsof approval, if any are attached. Approval of this notice does not warrant orcertify that the applicant holds legal or equitable title to those rights in the subject lease Officewhich would entitle the applicant to conduct operations thereon.Title 18 U.S.C. Section 1001 AND Title 43 U.S.C.Section 1212, make it a crime for any person knowingly and willfully to make any department or agency of the UnitedStatesany false, fictitious or fraudulentstatements or representations as to any matter within its jurisdiction.

(Instructions on

O O

INFORMATION REQUIREDTO EXTEND SI/TA OF WELL

Well Name and Number: Island Unit # 23API Number: 43-047-31631Operator: Wexpro CompanyReference Document: Original Sundry dated September 23, 2004,

received by DOGM on October 5, 2004

The well has been Shut-in/Temporarily Abandoned for 7 vears 2 months. Insufficientinformation was submitted to the Division to approve the referenced well for continued Shut-inor Temporary Abandonment (SI/TA). The following requirements of R649-3-36 have not beenmet with this request for SI/TA approval.

1. Reasons for SI/TA of the well (R649-3-36-1.1)2. The length of time the well is expected to be SI/TA (R649-3-36-1.2), and3. An explanation and supporting data if necessary, for showing the well has integrity,

meaning that the casing, cement, equipment condition, static fluid level, pressure,existence or absence of Underground Sources of Drinking Water and other factors donot make the well a risk to public health and safety or the environment. (R649-3-36-1.3)

Submitting the information suggested below may help show well integrity and may help qualifyyour well for extended SI/TA. Note: As of July 1, 2003, wells in violation of the SIITA ruleR649-3-36 may be subject to full cost bonding (R649-3-1-4.2, 4.3).

1. Wellbore diagram and;2. Copy of recent casing pressure test and/or;3. Current pressures on the wellbore (tubing pressure, casing pressure, and casing/casing

annuli pressure) showing wellbore has integrity and;4. Fluid level in the wellbore and;5. An explanation of how the submitted information proves integrity.

If the required information is not received within 30 days of the date of this notice, furtheractions may be initiated. If you have any questions concerning this matter, please contact me at

October 18, 2004Dustin K. Doucet DatePetroleum

Fonn 3160- 5 UNITED STATES FORMAPPROVED(September2001)

, ,DEP NT OF THE INTERIOR OMBNo.1004-0135

BUREA LAND MANAGEMENT Expires: January 31,20045. Lease Serial No.

SUNDRY NOTICES AND REPORTS ON WELLS U 013768Do not use this form for vronosals to drill or to re-enter an 6. If Indian, Allottee, or Tribe Name

abandoned well Use Form 3160-3 (APD)for such proposals. ......----......7. If Unit or CA. Agreement Designation

1. T e of Well ISLAND UNITOil well Gaswell other 8. Well Name and No.

2. Name of Operator ISLAND UNIT NO. 23WEXPRO COMPANY 9. API Well No.

3a. Address 3b. Phone No. (include area code) 43-047-31631-00P.O. BOX 458, ROCK SPRINGS, WY 82902 (307) 382-9791 10. Field and Pool, or Exploratory Area

4. Location of Well (Footage, Sec., T.,R., M., or SurveyDescription) ISLANDl1. County or Parish, State

682' FNL, 587' FEL, NE NE 9-10S-20E UINTAH, UTAH12. CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATA

TYPE OF SUBMISSION TYPE OF ACTION

Notice of Intent Acidize Deepen Production ( Start/ Resume) Water Shut-off

Altering Casing Fracture Treat Reclamation Well Integrity

Subsequent Report Casing Repair New Construction Recomplete Other

Change Plans Plug and abandon TemporarilyAbandon Request for Temporary

Final Abandonment Notice Convert to Injection Plug back Water Disposal Abandonment Status

13. Describe Proposed or Completed Operation (clearly state all pertinent details including estimated starting date of any proposed work and approximate duration thereof.If the proposal is to deepen directionallyor recomplete horizontally, give subsurface locations and measured and true vertical depths or pertinent markers and sands.Attach the Bond under which the work will performed or provide the Bond No. on file with the BLM/ BIA. Required subsequent reports shall be filed within 30 daysfollowing completion of the involved operations. If the operation results in a multiple completion or recompletion in a new interval, a Form 3160-4 shall be filed oncetesting has been completed. Final Abandonment Notice shall be filed only after all requirements, including reclamantion, have been completed, and the operator hasdetermined that the site is ready for final inspection.)

Wexpro Co. requests an extension of the TA (Temporary Abandonment ) status for this well.The reason for the request is that the well is loaded and will not produce. An attempt to swab the well in wasunsuccessful. Since then the entire field has been put on compression. Our plans are to make one more attemptto restore the well to producing status. This work will involve raising the tubing string and swabbing the wellin to see how it will perform against the lower operating pressures we now have in the field. This work has beenincluded in our 2005 workover budget and we anticipate doing the work sometime during the Aug. - Oct., 2005time period. The decision to plug, produce or recomplete the well will be made based upon the results of thiswork.

RECEiVED

14. I hereby certify that the foregoing is true and correct. Oi È d MS US N¾Name (Printed/Typed)

W. R. J HNSpN Titie DIRECTOR, TECHNICAL SERVICES

S gnature Date

tosbyf

approval, if any a attached. Approval of this notice does not warrant orTitle Date

certify that the applicant holds legal or equitable title to those rights in the subject lease Office

Title 18 U.S.C. Section 1001 AND Title 43 U.S.C. Section 1212, make it a crime for any pers ent or agency of the UnitedStates any false, fictitious or fraudulent statements or representations as to any matter

e OWEXPRO COMPANYR 1955 Blairtown Road (82901)P. O. Box 458

Rock Springs, WY 82902Tel (307) 382-9791Fax (307) 352-7575

Chris BeilbySenior Petroleum EngineerTel (307) 352-7566Email -- chris.bellby@questar.com

November 24, 2004

Dustin DoucetUtah Division of Oil, Gas and Mining1594 West North Temple, Suite 1210P. O. Box 145801Salt Lake City, Utah 84114-5801

RE: Extension of SI/TA StatusIsland Unit Well No. 23API - 43-047-31631

Dustin,

The following information is provided in support of the enclosed Sundry Notice requesting an extension of theSI/TA status of the subject well.

1.) A wellbore diagram is attached for reference.

2.) A copy of the portion of the CBL showing well cemented casing across the Birds Nest aquifer. The top ofthe Birds Nest is picked at 2,078' on the CBL.

3.) A copy of a static BHP survey conducted August 29, 2004. It shows a BHP of 2172 psi at a depth of6,162' KBM. The fluid level in the tubing is high, just above 2,000'.

4.) A check of shut-in surface pressures made on November 19, 2004 showed the following.2-3/8" tubing - 0 psig2-3/8" x 5-1/2" annulus - 1,500 psig5-1/2" x 9-5/8" annulus - unable to record pressure, casing head is buried

5.) An annular fluid level was not taken. However, one can be estimated based on the results of the pressuresrecorded in 3.) and 4.) above. Assuming a gas gradient of 0.036 psilft and a water gradient of 0.43 psi/ft,the fluid level in the 2-3/8" x 5-1/2" annulus on November 19, 2004 is approximately 5,000'. This ofcourse assumes The BHP has not significantly changed since August 29, 2004.

The present wellbore configuration does not allow for a casing integrity test to be conducted without pulling tubing.The information provided here does not prove wellbore integrity, but it does suggest that the likelihood of a casingintegrity problem is small. The 5,000 foot gas column in the annulus and high fluid level in the tubing is what onewould expect to find in a loaded gas well. And the production casing is well protected, having been cemented towithin 1,100' of surface. Please contact me at the phone number shown above if you have any questions regardingthis information.

Sincerel

Christopher A. Beilby -., ,....RECt-IV DSenior Petroleum EngineerNOV2 6 2004

cc: Dee Findlay

DIV.OFOlL,GAS&

Drawn by GB 10-11-85

S ED

ItWaTTYo 3 KB 48 .90sland EieldE NE Sec. 9 T. 10 S. . 20 07Ìíntah Coun , Utàh 14.90 KB

7 1/16" X 11 3000 psi tubin spoo. &

chamatic-Not drawn to scale GL 4822,0fiIIed Ty Waxpro Coniþãn Ãugús 9

-5/8" .D. urface Casinget

ne ERC llo 000 psi thkeaded easingflange 1.40jts. 9 3 8 .D., 361/ -33 athrL TC ensing 3 1.A7

ne Howee guide shoe 1.14Total 304.01

he above casing is lande at 338.91' KBMor 14.90' below. CeTowte dus3rg Itif 2T5 sãeTti Ciáss "I" Eeifeni

td with 3% Caci à 1/4# locele per sack of cement.There was a slight loss i returns duging the cenent ob1 It appt imately 10 bärrels emen e AiärnedÄirface. Cemient level e¢afned at s face. Ceme ty ace 4:00 P.M., 8-7-854 9 Ela" 0.16 caaing5 172" 0.0. oduction Caging @ 318 91' KBM

Netpc 5 1/2 0.D., 17# K 55, 8 d

su 2 .9559 3ts 5-1/ " 0,D., 17# K-55 8 dthrth, MT&O as±ng- 74 88KalIIGürt n diff fig o .65

1 jt. 5-1 2" O.R., IT#, K 55 8 rdthrd LT& «sing 35.25

I Hailflurton diff Tili g ide shoe Ë.iOTotal 6,812.83

T äböve es ng is lande at 682 BM or iÀ. O haiorin an RC 1" by 9-6/8 ' 3000 pai e#sing upool. Cemented

e ing with 6 0 sacks Ha11tburton Ki-gf11 cement. Tailedn iath 3 Ts cke 50-50 P zmix with 28 gel to:eitie witih là%

s It, 0.6% Ha ad 24, & 1/¼# flocele pr sack. Gi culatedc s±rg tours with Tig yamp ;To To cëiétiti g. Eãdgo ré nins hile hementitig Piecedåd camerit wi h 1500gÀllons ud f ush 50 ha rels paeer désitig wa rotatedwitile ci cula ing, mix ng & displaul g. Retùrne múJ fIùsh

10 rrels pacer to sugface while isplacing. Rumped pluwith 15T.5 hatrels and 2200 psi or 50 psi over d spiacementpressure Fintchtig. TTu RöW i Ri45 I M. B 2545.

47ß2'-4800' 4 holes/ft.

5250'-5242' 4 holes/ft.

5482'-5497' 4 holes/Êt.5610'-5 18' 4 holes/ft.5634'-5 44' 4 holes/ t.

2-3/8" O.h. tubing 6212'-6226' 4 holes/Ët.6213.86' KEM

PETD @ 6632.00' KBM RECEiVE]Se attachmen for detailo of 2-3/8" Ð. tubing ring - . ing NOV26 2004

7-7 8" HoíaTD @ 6830.0 DM DIV.OFOIL,GAS&.

i VDL

FR.ENo. COMPANY WF,XPRO COMPANY

WELL ISLAND UNIT #23 8

FIELD ISLAND UNIT

COUNTY UINTAH STAyp UTAHLOCATION: Other Services682' FNL - 587' FEL i SSGAMMARAY -NE /NE DELTA TIME

CCLSEC 9 TWP 1ÛS RGE 20E

Elevations: E EParmanentoperm GROUND LEVEL vias 4822 wa 4837 . = 2 iLog Measured from KET,T,Y BUSHING , 15 Ft.Above Permanent Datum DF coorillingMaa rari imm KET,LY BUSHING at 48 22 a o o

o EDate 9 / 3 / 8 5 CSG. RECOAD Surface Protection Production LinerRunNo. ONE si2e 9 5/8 5 1/2 - - -- - - -Depth-Driller 68 3 0 wt./Ft: 3 6y 17#Depth-Logger 6717 Grade o 5Bottom Logged Int. 6713 Type JointTopLoggedInt. 700 Top 3URFACE SURFACE

--

Ft. Measured 6 013 sottom 314 T . D .to á dType Fluid in Csg. WATER PRIMAAY CEMENTING DATA e ZZ

Density of Fluid Type Cementluid Level 10 0 vol.of cement

Max. Temp. Deg. F. 16 2 Additive cTool Series No. S IE % AdditiveTool Diam 3 1 RetarderStandoff Size GENTERE % RetarderLogging Speed ?O FPM Slurry Wt.R/A Log Type GETGER Water Loss

cT.C. 2 Drig. Mud Type - --Sens. Setting 7 00 Drlg. Mud Wt.API Units/Div. PRIMARY CEMENTING PROCEDURE eTruck or Unit No. 3 02 Started Pumping Preceding FluidLocation ROOSEVELT Plug on Bottom Vol. Bbis.Opr. RigTime MAST Pres. Released Returns: Full Partial None

e eS =Aecorded by MINGHAM Started Bond Log Pipe Rot. During Pumping: Yes No aWitnessedby MR S IEBKEN Finished Bond Log Pipe Rot. After Plugdown: Yes No

amam--mmm.. --..--.....-.- - .. m...m m. - - - - - - ... - ... .....mm mm mmmm - - - - - - - - - - - - - - - .... i.....-. ... -

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2200 2300 2400

g g ReportNumberScIlluinlierger TESTINGSERVICESREPORT 796467

Test Date29-Aug-04

Report Date

WEXPRO COMPANY 29-Aug-04STATIC GRADIENT PRESSURE SURVEY

ISLAND UNIT - #23

Rig : MAST UNITUINTAHCO. - UTAH

Gr i2213.77 i , Gr2

1771.53 Gr3

Gr41329.30 -

o 887.07 - -

G 5444.84 -

Gr6

0. & 0.44 0.79 1.14Time (hours)

Job Summary,CommentsPage, SequenceofEvents,LabelPointInformation,Plots,SummaryDataPrintout,Distribution

Schlumberger Testing Services RECEiVEDNOV2 620Ulf

DIV.0F0]L,GAS&

Gradient SurveySchlunibergeP WEXPRO COMPANY

STATIC GRADIENT PRESSURE SURVEYISLANDUNIT#23 796467

29-Aug-04

Static GradientDataDate Time Gauge ET Pressure TrueVert. Measured Type Gradient

(dd-mmm-yy) (hh:mm:ss) (hours) Depth(ft) Depth(ft) (psilft)

o28-Aug-04 10:58:12 0.720 2171.688 6162 6162 STATIC28-Aug-04 11:01:37 0.777 2099.002 6000 6000 STATlC 0.44928-Aug-04 11:08:46 0.896 1662.750 5000 5000 STATIC 0.43628-Aug-04 11:13:59 0.983 1231.414 4000 4000 STATIC 0.43128-Aug-04 11:21:32 1.109 353.165 2000 2000 STATIC 0.43928-Aug-04 11:23:20 1.139 20.475 0 0 STATIC 0.166

O

GaugeID: 1244

F 3 8 of

Gradient SurveySchlumb8Fl8P WEXPRO COMPANY

STATIC GRADIENT PRESSURE SURVEY oISLANDUNIT#23 796467

29-Aug-04 on

StaticGradientSurvey il 2

0.00

2066.67 -- A,

"-

."~e

4133.33 --

" e0200.00 ''

20.00 560.00 1100.00 1640.00 218).00Pressure (psi)

f

Forn 3160- 5 UNITED STATES FORM APPROVED(September2001) DEPARTMENT OF THE INTERIOR OMB No. 1004- 0135

BUREAU OF LAND MANAGEMENT Expires:January31,20045. Lease Serial No.

SUNDRY NOTICES AND REPORTS ON WELLS U 013768Do not use this form for oronosals to drill or to re-enter an 6. If Indian, Allottee, or Tribe Name

abandoned welL Use Forsn 3160-3 (APD) for such proposals. ------..---------7. If Unit or CA. Agreement Designation

1. T of WellISLAND UNIT

Oil Well Gas Well Other 8. Well Name and No.

2. Nameof Operator ISLAND UNIT NO. 23WEXPRO COMPANY 9. API Well No.

3a. Address 3b. Phone No. (include area code) 43-047-31631-00P.O. BOX 458, ROCK SPRINGS, WY 82902 (307) 382-97-1 10. Field and Pool, or Exploratory Area

4. Location of Well (Footage, Sec., T, R., M, or Survey Description) ISLAND11. County or Parish, State

682' FNL, 587' FEL, NE NE 9-10S-20E UINTAH, UTAH12. CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPO IT, OR OTHER DATA

TYPE OF SUBMISSION TYPE OF ACTION

Notice of Intent Acidize Deepen uction ( Start/ Resume) Water Shut-off

Altering Casing Fracture Treat Reclamation Well Integrity

Subsequent Report Casing Repair New Construction Recomplete Other

ChangePlans Plug and abandon Temporarily Abandon Request for Temporary

Final Abandonment Notice Convett to Injection Plug back Water Disposal Abandonment Status

13. Describe Proposed or CompletedOperation (clearly state all pertinent details including estimated starting date of any proposed work and approximate duration thereofIf the poposal is to deependirectionallyor recomplete horizontally,give subsurface locationsand measured and true vertical depths or pertinent markers and sands.Attach the Bond under which the work will performed or pmvide the Bond No. on file with the BLM/ BIA. Requiæd subsequent reports shall be filed within 30 daysfollowingcompletion of the involved operations. If the operation results in a multiple completion or recompletion in a new interval, a Form 3160-4 shall be filedoncetesting has been completed. Final Abandonment Notice shall be filed only after all requirements, including reclamantion, have been completed, and the operator hasdetermined that the site is ready for final inspection.)

The above well resumed production on November 14, 2006 after being off over 90 days.

Please consider the faxed copy as initial notification. Original and copies to follow via mail.

14. I hereby certify that the fore g is true and correct.Name (Printed/ Typed)

Signature

T NIMMO Titie OPERATIONS M AvmEbRer

14, 2006

Approvedby Title RECEIVED o,Conditions of approval, if any are attached. Approval of this notice does not wan ant orcertify that the applicant holds legal or equitable title to those rights in the subject lease Office NOV162006which would entitle the applicant to conduct operations thereon.Title 18 U.S.C. Section 1001 AND Title 43 U.S.C. Section 1212, make it a crime for any person know and iLful artment or agency of the UnitedStates any false, fictitious or fraudulent statements or representations as to any matter within its jurisdi .0F ,

(Instructions on

Form 3160- 5 UNITED STATES FORM APPROVED(August, 2007) DEPARTMENT OF THE INTERIOR OMB No. 1004- 0137

BUREAU OF LAND MANAGEMENT Expires: July 31, 20105. Izase Serial No.

SUNDRY NOTICES AND REPORTS ON WELLS U-013768Do not use this form for proposals to drill or to re-enter an 6. If Indian, Allottee, or Tribe Name

abandoned well. Use Form 3160-3 (APD) for such proposals. N/ASUBMIT IN TRIPLICATE - Other Instructions on page 2. 7. If Unit or CA. Agreement Name and/or No.

1. Type of Well UTUO63026X Island Unit

O o- U 6- O Other 8. Well Name and No.2. Name of Operator Island Unit 23Wexpro Company 9. API Well No.3a. Addzss 3b. Phone No. (inchede area code)

P.O. Box 458307.382.9791

43-047-31631Rock Springs, WY 82902 10. Field and Pool, or Exploratory Area4. LocationofWell (Footage, Sec., T., R., M., or Survey Description) Wasatch

11. County or Parish, State682' FNL, 587' FEL, NE NE 9-105-20E Uintah Utah

12. CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATATYPE OF SUBMISSION TYPE OF ACTION

O Notice of Intent Acido Deepen Production(Start/ Resume) Waar Shut-ofO ^iterius c=u=a O Fractuæ Treat Rechmán O w=lll= ese

Subsequent Report Ca ing Repaa New Construction Recomplem Other

O Change Phm Plug and abandon TemporarilyAbandonFinal Abandonment Notice Cmerno Injection Plug back Water Disponl

13. Describe Proposed or Completed Operation (clearly state all pertinent details including estimated starting date of any proposed work and approximate duration thereof.If the pmposal is to deepen dimetionally or recomplete horizontally, give subsurface locations and measumd and true vertical depths or pertinent markers and sands.Attach the Bond under which the work will performed or provide the Bond No. on file with the BLM/ BIA. Requimd subsequent reports shall be filed within 30 daysfollowing completion of the involved operations. If the operation results in a multiple cornpletion or mcompletion in a new interval, a Form 3160-4 shall be filed oncetesting has been completed. Final Abandonment Notice shall be filed only after all requimments, including melamantion, have been completed, and the opemtor hasdetermined that the site is ready for final inspection.)

The above well resumed production, after being off for more than 90 days, on October 18, 2007 at 10:30 A.M.

14. I hereby certify that the fomgoing is correct.Name (Printed/ Typed)

TitleG.T. Nimmo Operations Manager

Signatum Date October 22, 2007

THIS SPACE FOR FEDERAL OR STATE OFFICE USE

Appoved by Title DateConditions of approval, if any are attached. Approval of this notice does not warrant orcertify that the applicant holds legal or equitable title to those rights in the subject lease Officewhich would entitle the applicant to conduct operations thereon.Title 18 U.S.C. Section 1001 AND Title 43 U.S.C. Section 1212, make it a crime for any person knowingly and willfully to make any department or agency of the United

OCT2 5 2007DIV.0FOIL,GAS&

Form3160-5 UNITED STATES FORM APPROVED(August, 2007) DEPARTMENT OF THE INTERIOR OMB No. 1004- 0137

BUREAU OF LAND MANAGEMENT Expiæs: July 31, 20105. Laase Serial No.

SUNDRY NOTICES AND REPORTS ON WELLS U 013768Do not use this form for proposals to drill or to re-enter an 6. If Indian, Allottee, or Tribe Name

abandoned well. Use Form 3160-3 (APD) for such proposals. N/ASUBMIT IN TRIPLICATE - Other Instructions on page 2. 7. If unitor cA. AgreementName and/or No.

1. Type of Well Island UnitOil Weg Gas Wen other 8. Well Name and No.

2. Name of Operator Island Unit No. 23Wexpro Company 9. API Well No.

3a. Address 3b. Phone No. (include area code)P.O. Box 458 43-047-31631-00

307.382.9791Rock Springs, WY 82902 10. Field and Pool, or Exploratory Area4. Location of Well (Footage, Sec., T.,R., M., or Survey Description) Island

11. County or Parish, State682' FNL, 587' FEL, NE NE 9-10S-20E

Uintah UT12. CHECK APPROPRIATE BOX(S) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATA

TYPE OF SUBMISSION TYPE OF ACTION

Notice of Intent O Acidize Deepen O Production (Stad/ Resume) Water Shut-offO ^uen.« casins O Fracture Treat Reclamation WeHIntegdy

O Subsequent Repon Casing Repair New Construction O Recomplete O herO Change Phns Plug and abandon Temporarily Abandon Install Production Unit

O Final Abandonment Notice Conven to Injection Plug back O water isposai13. Describe Proposed or Completed Operation (clearly state all pertinent details including estimated starting date of any proposed work and approximate duration thereof.

If the proposal is to deepen diactionally or mcomplete horizontally, give subsurface locations and measured and true venical depths or pertinent markers and sands.Attach the Bond under which the work will performed or provide the Bond No. on file with the BLM/ BIA. Required subsequent mports shall be filed within 30 daysfollowing completion of the involved operations. If the openition results in a multiple completion or recompletion in a new interval, a Form 3160-4 shall be filed oncetesting has been completed. Final Abandonment Notice shall be filed only after all requirements, including æclamantion, have been completed, and the operator hasdetermined that the site is ready for final inspection.)

Wexpro Company intends to install a production unit as shown on the attached drawing where the existing dehyis located. The dehy will be removed from the location.

Accepted by theUtah Division of RECEIVED

Oil, Gas and Mining SEP1 3 2007For Record Only

D:VOFCL GA3ß WN14. I heæby celtify that the fore ing is tme and correct.

Name (Printed/ Typed)Title

G.T. Nimmo Operations Manager

Signature Date September 10, 2007

THIS SPACE FOR FEDERAL OR STATE OFFICE USE

Appoved by Title DateConditions of approval, if any are attached. Approval of this notice does not warrant oscertify that the applicant holds legal or equitable title to those rights in the subject lease Officewhich would entitle the applicant to conduct operations theæon.Title 18 U.S.C. Section 1001 AND Title 43 U.S.C. Section 1212, make it a crime for any person knowingly and willfully to make any department or agency of the UnitedStates any false, fictitiousor fraudulent statements or representations as to any matter within its jurisdiction.(Instructions on page

Water Drain Pit

BlowdownLine

Production Line

Water Line

GasSalesLineGasSales Meter

2'-3" Deep, DikeCap 422 bbis

Separator

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