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Home My WebLink About169-105PLUGGING & LOCATION CLEARANCW. R .PORT State of Alaska .~~ O~L a ~ CONS~RVATXON CO~ZSSZON Memorandum To File: API No. .. Well Name Operator Location PT~ No. Lease Abnd Date /¢/~ Completed Note casing size· wt, depth, cmt vol, & procedure. , Liner: -- Perf intervals - tops: Review the well file, and comment on plugging, well head status, and location clearance - provide loc. clear, code. t ' ! / Well head Cut off: Marker post or plate: Location Clearance: Code December 9, 1980 Mr. -Robert A. Ballog Area Paleontologist Union Oil Company of California P.O. Box 6176 Ventura, California 93003 Re: Preparation of palynologic/kerogen slides from well samples and cores in the state library collection. Dear. Bob: . · Pursuant to our November 20, 1980 discussion, permission is hereby granted to Union Oil Company of California to extract a maximum 1 cc. of sample material per sample envelope or 1 cc. of core material per foot of core from the State's set of samples and. cores for the sole purpose of preparing palyn°logic and kerogen slides within the designated intervals in the following wells, subject to the conditions set forth below: Sample Set No. 179 167 260 311 188 139 162 110 203 164 Wel 1 Interval SOCAL Lewis River #13-2 20' - 11,625' (including cores) ARCO Middle River Unit #1 0' - 10,586' (including cores). Texaco Nicolai Cr. Unit.~4: 310' - 12,744' Texaco Long Lake Unit ~1 Cherryville Middle River Unit #2 Shell Cottonwood Cr. St. Shell Kustatan Ridge #1 Shell Middle RiVer St. #1 Pan Am Bachatna Cr. St. #1 Mobil Tower #2 365' - 11,097' 2112' - 8,267' 42' - 4,245' (including cores) 30' - 6,718' 110' - 5,277' (including cores) 60' - 6,320' 1180' - 12,060' Mr. Robert A llog Union Oil Co~ ~ California -2- .... ~ecember 9, 1980 CONDITIONS 1) Cuts of the sample and/or core material from the State collection are to be extracted only from those indivi- dual envelopes or bags in which total content of cuttings or core material is greater than 10 cc. (No cuts are to be extracted if the volume of material in the individual envelope is less then 10 cc.) 2) Union will provide the State w----~th a list of the speCi- fic sample and core footages from which material was extracted. 3) One standard set and one screened set of palynologic slides and one set of kerogen slides are to be pre- pared for each well. 4) Each group of slides is to be received by the Commis- sion within approximately 90 days from the time the material was cut from the Commission sample library. 5) All residue and excess material is to be returned to the Commission. 6) All slides are to be transmitted direct to the Commis- sion and not examined by outside parties. 7) Petrographic or other thin sections are not to be ..prepared without specific consent from the Commission, .8) ~Union'~'shall bear all costs entailed. We. are ~leased to work with you in this beneficial project and look forward to your company's continued exercise of care and good judgement in the handling.of this limited quantity of well material. I knew we both understand that the State's well sample library is public property and that granting Union permission to extract portions of material from this library for the purpose of preparing the indicated slides enhances the value of the library and is in the public interest. Very truly.yours, william Van Alen Petroleum Geologist cc: Craig K. White Union Oil Company of California P.O. Box 6247 Anchorage, Alaska 99502 WVA:mm I~EV. 9-30-6? & "Subsequent Reports" in Duplicate ,, I c. STATE O'F ALASKA OIL AND GAS CONSERVATION COMMI~EE SUN'~Y NOTICES AND REPORTS ON WEL~ ..... (~ not ~e tb~ ~o~ ~or proposals ~ ~iH or m dee~e~ or plug bac~ to a dfffie~ent re~. ~ ~ ~ o~ uspended, ........... ~, Texaco Inc. N~nnl~_ Rr~k n~i?~sOLJ s. ~nn~ss o~ o~0~ , P.O. Box 4-1579, ~cho. rage, ~. 79509. 4 4. ~c~rio~ o.~ w~n ~0. ~h ~ ~. o~ w~c~ e j S~C i ~t~ 2206, N/S;297 'W/Eline, Sec. 29, TllN, w~ ]d~ae. coN'~ER: R~ 2~ ~ S. ~ n. s~c., ~., ~., ~., (~ ~0~ 'Fire · O~[VE) ...... t3. ELEV~O~ (S~ow w~et~er g~. RT. GR. etc. t~. ~T ~O, · ' 45' KB (_or 35" ;hr~v~ 'C~_T,_I · 69-105. ~' Check Appropriate Box 1"o Irnd[i,cate Nlature of N~oti'ce, Re ~ort, or ,Other 'Data NOTICE OF INTENTZON TO: TEST WATER SHUT-OFF I I PULL OR ALTER CASING FRACTURE TREAT I [ MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ~__~ ABANDONs REPAIR WELL CHANGE PLANS WATER SHUT-OF~ : REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENTs (Other) (NOTE: Report results, of multiple completion on Well tother) Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. , ' SEE ATTACHED 16. I hereby terry th~th-~"foregoin~ ~true and correct 11/29./7_1 (This epace for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE Field Foreman DATE TITLE DATE See 1,nstructions O,n Reverse Side ...... N0~'¢ember· 29, 1971 COMPLETED OPERATIONS NICOLAI CREEK UNIT Nicolai Creek Unit No. 4 was abandoned using the following procedures: .... ~--- 11-22-71: Rig up wireline equipment. Run 2-1/2" XX Otis tubing plug to 9413' K.B. Tools hung up and could not work jars. Unable to work tools free. 11-23-71: Ran Kinnley snipper and cut wireline on top of stuck tools. Run fishing tools, engage fish, and jar on fish. Jar approximately 4 hours, no success. (Obtained verbal approval from Mr. L. Smith, Division of Oil and Gas, and Mr. R. A. Smith, USGS, via radio-telephone to set tubing plug on top of fish, perforate tubing at approximately 9400' and set 430 sack cement plug 9400 to 7800' K.B.). 11-24-71: Set Type F tubing stop on top of fish and Type G tubing plug on stop at 9410' K.B. Pressure test tubing to 700 psi, held OK~15 min. Attempted two runs with Kinnley perforating tools. Did not perforate. 11-26-71: Perforate two 1/4" holes at 9409' K.B. with Kinnley perforator. Mixed and pumped 430 sacks Class G neat cement (.495 cu. ft. slurry) down tubing and displaced with 45 B,W. Calculated cement plug 9409' to 7800' K.B. Pulled gas valve from mandrel at 2054' K.B. and circulated water to clean cement from openings. 11-27-71: Mix and~pump 340 sacks Class G cement (392 cu. ft.) down tubing and displace with 85 BW followed by 30 sacks Glass G cement, (35 cu. ft.) down tubing. Cement returns to surface. Calculated top plug 1000' K.B. to surface in casing and ~tubing.. Cut off head and cement in 4" annotated marker. ~IVISION OF OIL AND OAS Form REV. STATE ALASKA OIL AND GAS CONSERVATION, COMMITTEE SUNDRY NOTICES AND El:POETS ON WELLS' (Do not use this form for proposals to dri]! or to deepen or plug back tO a di/fieren% rese-v~o~', Use "APPLICATION FOR PERMIT--" for such propo~ls:): ,':L.,.'- .... r: ADL # 17 5 8 5 1. ANC:-.::~.f,. ,.::? ~7. IF INDIA_N, ALLO~ OR TRIBE OIL [~] OAS WELL WELL [-] OT~ER Suspended 2. NA/VIE OF OPERATOR TEXACO Inc. . 3. ADDRESS OF OPEP~TOR P.O, BOX 4-1579: An~hn~a~. ~,la~?a 99509 4. IX)CATION O,F WELL " Atsurface 2206' N/S, 297' W/E line, Sec.29,TllN, R12W, S.M. 13. ELEVATIONS (Show whether DF, RT, GR, etc. 12. PET~iIT NO. 45' KB (or 15' above G.L.) 69-105 14. Check Appropriate Box To [nc{i'ca~e Nlafure of N~ofice, Re =ort, or Other 'Data Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate ~.sAPI ~CA/~ CODE 8. UNIT, FA_RAI OR L~ASE NA/~IE 50-283-20033 6. LF_dLSE D~GNATION 2kND SEBX3J~ NO 1 ENO--~- 2 ENG'-?- Nicolai Creek Unit i '_; ~. ~ ~o. / - ~ .4 . J j---~:,..,i_~ NOTICE OF INTENTION TO: TEST WATER 8HUT-0FF ] ] PULL OR ALTER CASINO FRACTURE TREAT I J MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ~__~ ABANDONs REPAIR WELL CHANGE PLANS (Other) EURSEQUENT RE~ORT Or: WATER SI{UT-OFF ~ REPAIRING WELL~ FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMEN'T$ (Other) NOTE: Repor~ results of multiple completion on Well ompletion or Recompletion Report and Log form,) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting an}' proposed work, Nicolai Creek Unit Well No. 4 will produce only a ir.ace of oil with over 200 BWPD and is not economic to produce. It is proposed to abandon the well using the following procedUres: 1. Set a tubing plug on wireline in CX mandrel at 10,192 KB and pull gas valve in lower gas lift mandrel at 10,158 KB. Fill 7" - 2 7,/8" and 9 5/8" - 2 7/8" annulus and 2 .7/8" tubing with 494 cu. ft. cement slUrry to fill to 8200' KB and cover 7" liner lap at 8701' KB. 2. Pull gas valve in top mandrel at 2,.054 KB and displace 440 cu. ft. of cement slurry t° fill the 9 5/8" - 2 7/8" annulus and the 2 7/8" tubing to surface. 3. Cut off wellhead and install dry hole marker with .required information welded on 4" pipe. ,-' SIGNED ~~¢~.~O '~.~)'/~ ~ C...r~¢:2-'"1,'~'~-'" TITLE Field Foreman DATE Oct. 22 :. ]971 (This space for State omF_..~? = " " ~- :~ -¢, . Approved Copy See ~nstru~ions On Reverse Side Returned t. PETROLEUM PRODUC'T8 May 27, 1970 HLB 'I'R~ OKG KLV ----- HWK ..__...-- TEXACO ~. o. no:x: 4-:LlllL~ -----'"~ ANCHORAGE, ALASKA e9508 .T. ~RANSMITTAL SHEET TEXACO INC. - SUPERIOR OIL CO. NICOLAI CREEK UNIT NO. 4 SECTION 29, llN-12W, S.M. COOK INLET, ALASKA TO: Mr. Homer Burrell Director, Division of Oil and Gas State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99501 The following well data are enclosed for your file. acknowledge and return the duplicate copy. Please Two (2) prints (one blue line and one sepia) - Directional Survey ECT: jom RECEIVED: BY: Il IIllmll III I 1[11 L Il Ilmlllll [I J 1111 TEXACO Inc. E. C. Tripp Geologist MEMORANDUM TO: r- FROM: State of Alaska DATE : SUBJECT: m~ Ibrd. Memo to File 510. by Lonnie C. Smith DATE: May 22, 1970 SUBJECT: Downhole Safety Shutin Valves Texaco'8 Platform Cook Inlet and Location Inspection - Texaco's N_icolai Creek Unit Well No. 4 With reference to Texaco's letter oE April 15 on downhole safety shutin equipment installed at their platform in the Cook Inlet a meeting was set up in Texaco's office on May 6 to provide the Committee with more information as to why downhole safety valves have been removed, from eight wells on the Texaco platform. At approximately 9:00 AM on Wednesday, Nay 6, Homer Burrell, Tom Marshall, O. K. Gilbreth, and I arrived at Texaco's office for a meeting with Hr. Jim Barber, Leo McCann, and Fred Wagner. Mr. Barber provided us with a schemat£c equipment drawing of each well shoving all downhole equipment including the location of the ball valve mandrel in each well. There are notations on these equipment sheets showing whether or not the ball valve is in place and when they were installed etc (attached). He also handed out a memorandum showing a summary of all wells as to when the valves were installed and when they were removed. Their sheet also showed an estimate of the bottom hole pressure and/or the static fluid level and the pressure gradiant in each well as evidence that the wells are incapable of flowing and to substantiate the removal of the ball valves. The wells and data were discussed in length and the only well that seemed to be in doubt as to the flowing capabilities was Well No. TS-6 which showed to have a static fluid level at 950' with a gradiant of..32 psi/ft. Hr. Barber assured us Texaco had attempted to test this well and was unable to make it flow but that they would check it somemore. Mr. Barber indicated during the d£scussion that Texaco would be willing to reinstall the valves if the Committee felt it was necessary, however, they did take the stand that they had demonstrated the inability of the wells to flow and thought they had evidence to support this conclusion-and due to the nature of production on. the ptafform they preferred not.to re-run these ball valves, On the previous day, Tuesday, May 5, Mr. Burrell had received a call reporting oil contamination in the Cook Inlet opposite a Coastal State's drilling rig in the vicinity of Granite Point. This was obviously Texaco's Nicolai Creek Unit Well No. 4 which was drilled by Coastal State's and had been shut down for some six weeks upon completion of the well. I had investigated this report ,.and surmised from my inspection that ~le~o to File 510. by Lonnie C. Smith Page 2 the reserve pit berm had broken during drilling operations allowing some ensine oil to escape oll ot the pit into the surrounding lagoon (not into Cook Inlet as reported) north of the well. (See report dated May ?, 1920) Mr. Barber discussed this ,incident in 1eh§th and relayed to us that he fel~ that Texaco had taken every precaution and done everything required to clean-up this spill. He had been dealing directly with Hr. Ray Morris of the Federal Water Pollution Control Administration. He stated Hr. Morris had inspected the location following Texaco's clean-up using dispersing chemical and straw and had approved the clean-up on March 17 and had advised Texaco that no significant pollution problems were present at the location and that he would advise the State Department of Fish and Game to that affect. The Division of Oil and Gas was never notified of this incident until the report came in on the previous day. Mr. Barber was informed that my inspection the previous day had revealed that there was considerably more oil presently in the la§oon that should be cleaned up. When Texaco had last worked at the well, six weeks previously, there was still ice and snow present in the lagoon area and this vas considered to be the reason for the apparent difference in the amounts of oil reported. lit. Barber agreed ~ to do everything necessary to clean up the oil to everyones satisfaction and suggested that I revisit the location with himself and the representative of the Department of Fish and Game. lit, Barber produced an interoffice memorandum which he allowed us to read. It was dated liarch 24, 1970, reporting on the oil spill incident as well as some other incidents having to do with the drilling of this well. When we left he somewhat :reluctantly allowed us to take a copy of this report stating that it was a non~official confidential memo. I then made arrangements with Hr. Barber that afternoon to return to the Nicolai Creek Well site for a joint inspection. LeS: lp MEMORANDUM TO: I-- FROM: lJo.r L. hrret 1 0irKlor O. K. Gl lbreih, Jr. C~lef Petrolm F. iql~ Lo C. bllb ~etroteum E~itmr State of Alaska DIVIStGII OF 0IL Ntt) DATE : SUBJECT: Gn ~ ti I mt Itr. Jim hrbr. Tmco p~im SUl~Brln,ndent, and 14r. Les Bra, Tmu~ drl I11~ fetm~, K b klrmll, ~ plm Hrvl, on b ilood, and mepre.eded b~ ~ ~ elKraft to ?emco's #le~hl ~ blt ~t~ll lie. ~..li, .ea~ Gra. l~ l~Imt e~ ~e ~m~t fide ld~ arrt~ ~ Grml~e Point at ~lnml~ly lO:Q0 La. md ~~ly ~ ~ b i~~ tt ~ lut tim, ~b~ ~~lm.~~ ~m ell ~ oil ~ t~e ~ ~ mlM~ty ~ ~t~ of ~ ~1 ~m ~ ,~ ~ ~, ~ ~I~ b gms Md m l~ left h tb t.~ ~, t~ ~m ~J ~'ORM 'SA- I B MEMORANDUM TO: F- FROM: ilJiir L. I~rrJtl M ~,~t~ L. ¢. S~ State of Alaska DI¥tSt01t git OIL Nil) G~ DATE : SUBJECT: Ou l~f 5 I ch~.er~ · plan fpo, So~ ~nfoys I~c. et ~srrl I 1 Field ed precledid to Cook Inlet emi |stied et the strip at Ormt~e Point to check on · report of ol I polletlo~ rrm this ~ell ie~o the Coo~ Inlet. ~ fief by the beajh ~ sou~b of the IocJ~loo. befof~ IIndJat aMI ce~.ld soe no ol l silo,s. ~ Mt ~~ ~ did ~ .~ ~ ~ 1~:]~. ,~ I left. Mt~r lmdi'~: I ~~ ~ ~'t s~sful, ~ h fl h ~ to NnKi In ~ mil ~h,. h T~ II~, I tnt~ ~I~ ~l t~. IIJIil-~ ~ ~ ln~ ~ ~ ~ j ~I I In~l~t~t itu IaioJe :wes .o~ 'Iii ,orJhMsst s:t~ of t~ el~trtp F~ pits for ~ ~ItI~l ~ ~IIs (~ .i ~ I),, I~ ~I ~1~ ~ ~t~l:t J~.t ~ m~ t~ro, ~ ~ ~ ~~ ~~1~ a l~d'oll ~ fmt~ll to~ tt ~~ ~Ir pit.. ~~ ~~ t~t ~s~ld~n Itoff ~ I q~~it~ p.~.ly mid ~ ~st tm ~ rld ~ t~ 011 ~ m I~ It In ~. pit. M tb l~h of t~ strip, ~t~ Is il0O' 1.~. ~ to Homer L. 8urrel I Page 2 ~Y 7, ICJ70 ~ to~ off ami traversed the aru a ~le of tim fro; the air a~i 1 ~ t~ strip, T~ t~al ~ affect~ Is primly I,~0 y~ds l~g ~d 2~ yar~ wl~. ~ ~re had ~ ~ t~tlng within ~e I~t f~ ~. He also Infold ~ ~at ~ ~ s~ ~ oll sli~ ~ the inlet ~ t~ s~t~st, ~rally ~h of t~ I~l~, ~t~ t~ l~tl~ ~d t~ Tr~l~ ~ ~lt platfo~, ~ ~ ~, In ~ ~tt~t ~. pl~ ~ t~ tl~ ~ this fo~ hlmt~t ~tr lq ~ ~ ~r~ 2~, 1970 th~.~ oil sll~ ~ ~rt~ ~ ~ l~l~ tl~ ~~ t~ T~ Pietf~ ~ t~ slt~ ~ .~t~ to be ~~ 2 ~ 3~ f~t s~t~ ~ ~tla~ ~ to ~ ~t 1200~ l~ ~ ~ terminate. T~ ~rator I ~. 2 s.~ of gorb~ or tmh in platte bags pit, ~lch. ~tal~ ~ ~.. tf ~t ~ oli t~ t~e r~e~e pit. ~ ct~=r iar~ oil ~lati~ in th'is ~. F~ t~. pit ar~ I ~ld ,~ ~re, t~ oil 3 at.t~). I ~ht a s~le of oll fr~ t~ ~lGtt= ~tsid~ of str~ .~ ~ t~ pit m-~ it I~~ like sm ~ ~n ~ed I~ t~ vicinity of t~ ~tt PIX~TROLI~ UM PRODUC'I~ May 1, 1970 HLB : OKO KLV HW:( _ TEXACO INC. P. O. BOX 4-~57~J:Ij-E - ANCHORAGE, ALASKA 99S0~ TRANSMITTAL SHEET TEXACO INC. - SUPERIOR OIL CO. NICOLAI CREEK UNIT NO. 4 SECTION 29, llN-12W, S.M. COOK INLET, .A~SKA TO: MR. HOMER BURRELL DIRECTOR, DIVISION OF OIL AND GAS STATE~ OF ALASKA 3001 PORCUPINE ST. ANCHORAGE, ALASKA 99501 The following well data have been sent under separate cover for your file. Please acknowledge and return the duplicate copy. Two (2) copies - ~Tell Completion Report Form P-7 Two (2) prints (one blue line and one sepia) - Induction - Dual & Electrical Logs, 2" scale TEXACO Inc. E. C. TRIPP, Geo log ist ECT: j om RECEIVED b. TYPE OF COMPLETION: WELI. OVER EN BACK 9. NAME OF OPERATOR .1 TEXACO Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1579, LOCATION OF WELL '(Report location ~,t ,,u~ac, 2206 ' At top . + 368' ~ total dep~ + 944' ~Ska 99503 rdance with a~y State requireme*tts)* West of SE corner of South West of N.E. corner of Sec. 32. · South and 3004' West of N.E. corner of Sec 8. UNIT,FP~R/Vi OR I-.F-~kSE NA/%IE N ~co 1 ~lI~_~Cr e ek_Un i 9. WELL NO. ~ 10. FIELD AaND POOL. OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec..,: 32, TllN-R12 SoMe ~. PI~q2VIIT biO. 13. DATE SPUDDED ]14. DAT~E T,D. RF_,A. CHED [1~5. DATE COMP SUSP OR ABAND. 12-2-69 [ 3-22-70 [ 3-30-70 a_ow ~Y, ROT~. T~[ 12,744; 11,950 [10,550; 9235 , ~ng~e ~, PRODUCING !N~VAL(S), OF ~IS CO~P~TIO~--TO~, BOSOM. NAME (~D AND ~1' - 24. T~E E~CTRIC AND OTH~ LOGS RUN IES, DIL, GR-Sonic, H.R.D., GR-Neutron, SNP and Density ~. CASING RECORD (Report al~ strings set in well) CASI14G SIZE 30" ' 20" 13-3/.§" 9-5/8" ~' 26. LIN ER RECORI) ' f I [ 28. PErFORATiONS OP~ TO PRODUC~ON (D~tcrval s~ize and number) 16.' W:I.EVATIONS ~DF }{.KB. RT, 17. F-J.~V. CASlNGHEAI K.B. 30 ' MSL 'INTERVALS dl DRILLED BY ' CABLE T00I, 23. WAS DIRECTION, SURVEY MADE Yes ! L.P.~/- I 46' ! 36" [ I None i 26" ]Driven 85.01 ! L.P.]308' 750 sx. ClaSs "G" ~ None 54.5 [ J-5512134 ] 17~" [ 300 sx. Class. "G;' [ None 43.5-47 ! N&S ~9018 i 12¼." ~ 500 sx. + 1200 sx.s~a~ed No 10,510 - 10,540 4 - 1/2" holes/ft. 27. iTU BIN~G RECOF~D SCY~EEN (MDI SIZE DEPT~ SET (MD) ~ PACKER SET (M 29, ACID, Si!CT, FHACTUR~, C~E~T SQUeeZe, ~C. DEPT~i iNTEtiV.~L (MD) AMOUN£ ;~ND KIND OF IVLa. TE?./AL USED 1..0,558 . 4 - 1/2" WSO Holes 10,500 4 - 1/2" WSO Holes ,, JGC: jo.m Blue line & sepia, of 2" electric lea & mud lea to follow under 33. Ilhereby cgFf~Y that i~F f°reg°J~6~' andG ~,/~~~, _. attached information is complete' and correct as det6'rmtned from all-available records cover' S NEL~f/ TITLE Dist. Supt. DATE ~ ~/' *(See Instructions and Spaces fOr Additional Data on Reverse Side) 30. PIZODUCTION DATE FIRST PI%eDUCTION I P1ZODUCTION MILI[{OD (Flowhng, gas lifL pumping size and ~ype of pump~ ]V/ELL STATUS (Producing or.. ' [ ~nut-in) :.. ' · NOne [ ; ~ ~- ~ ~ ~ r, ~ [ Shut-in" FLOW, TUBING FASmG PRESSURE ICALC~T~ OI~BBL. ~SS. I ~2d-HOUR 1 None 32. LIST O~' INSTRUCTIONS ~ General: This form is designed for submitting a complete and correct well Completion report and log on all types Of lands and lease~ l.o either a Federal agency or a State agency, or both, pursuant to applicable Federal and/or State laws and regulations..Any, necessary special instructions concerning the use of thl, form and the number of copies to be submitted, particularly with regard to local, area, or regional procedures and Pr[[ctic~s, either are shown below or will be issued by, or may be obtained from, the local Federal and/or State office. See instructions on items 22 and 24, and 33, below regarding' separate reports for.separate completions. . If not filed prior to the time this summary record is submitted, copies of all ¢ui~rentlY available logs (drillers, geologists,, sample, anti v~,re analysis, all types electric, etc.), forma-' tion and pressure tests, and directional'surveys, should be attached heret0,; to the e~tent required by:applicable .F, ederal and/or Slate laws and regulations. All attachments should be listed on this form, see item 35. · ~-; .,. ' ISem 4: If there are no applicable State requirements, locations on Federal or Indian land should be described in acCOrdance with Federal requirements. CGflsult local State' or Federal office for specific instructions. '- - I~em llh Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. I~ema 22 and 24: If this well is completed for separate production from more than one interval zone (multiple completion), so state in ttvm 22, and in item 24 show the producing interval, or intervals, top(s), bottom(s) and name(s) (if any) for only the interval reported in item 33. Submit a separate report (page) on thi~ form, adequately 'identified, for each additional interval to be separately produced, showing the additional d~ta pertinent, to such interval. I~em 29: "Sacks Cement": Attached supplemental records for this well should show the details of any multiple stage cementing and Hm h~cation of the cementing tool. Item ~1: Submit a separate completion report on this form for each interval tO be separately produced. (See instruction for items 22 ,nd 24 above.) 37. SUMMARY OF POROUS ZONES: SHOW ALL IMPORTANT ZONES OF POROSITY AND CON~ENTS THEREOF; CORED IN~I~RVALS; AND ALL DRILL-STE]~I TESTS, INCLUDING 38. GEOLOGIC MARKERS DEPTH INTERVAL TESTED, CUSHION USED, TI.~IE TOOL OPEN, FLOWING AHD SHUT-IN PRESSURES, AND RECOVERIES FORMATION TOP BOTTOM DESCRIPTION, CONTENTS, ETC. TOP NAME ' MEA~. DEPTH TRU~ V]IRT. D]~PTH Drill-stem t est of 1~ ,510 1~, 540 produced 36.~ bbls. of g~ssy oil, 3~°API gravity, 0.2~ cut and 9.0 bbls of"muddy salt· :' water. Ini~ ial flow period 1~ min. ~ Initial~ shut-in 1 hr. 35 min. MGS A 7345 6981 Second flow period 1~ hrs. 5 ,gin. Second shut-in 5 ~hrs. 30 min. -MGS C 9147 8649 - ~.~ Hemlock. 11713 11010 . 1HP - 5165 ~si, 1FP - 422 psi FFP - 523 psi ISIP r 4440 psi W. Fcrelan( 12309 11555 1FP 739 psi ~FFP - i738 psi FSIP 43SS psi ~P- 5113 )si ".~ :~ _~ ~ . ...... . .... · . , . , : : ::: ~L-~ . ,~.~::~ -_:. , . : . : ~ ' , ..... ,:- . ~. ~. - . ., - ; - _ .. j ~': ~. . - .......... -. . ._.. .:: , _:~, ~ · . · .... _ : : -- ~,~.; . - , ~ , ,~. , ~ ~ Well History Nicolai Creek No. 4 - 2 - April 14, 1970 CASING PERFORATIONS: 4 - 1/2" holes/ft, from 10,5!0' to 10,540' SQUEEZE HOLES: 4- 1/2" holes at !0,558' 4- 1./2~' holes at !0,500' WELL SURVEYS: Schlumberger Dual Induction Latero!og Schlumberger Ganmn]a-ray Sonic Log Schlumberger Gamma-ray Neut,_on Log Schlumberger Sidewall Neutron Porosity Log Schlumberger Formation Density Log Schlumberger Induction Electrical. Log Schlumberger Dipmeter Log 306 ' - 9013 2133' -10692' 3300' -10594' 306' - 2213' 2133' - 9016' 9015' -12625' ~ 2133' -12632' _~.ORNING REPORT SU~V~_ARY Each morning report covers from 7:00 a.m, of the previous day to 7:00 a.m. of the day reported. Mud weight shown in parenthesis. 12-2-69 Spudded at 12:01 AM on !2-2-~9 with a 12¼" bit. Drilled to 200' K.B. (6~ ~x~ 12-3-69 Drilled a 12~" hole to 310'. Opened hole to 17½". Ran a 26" hole opener and tw.is~ .. . ~.~d off the Kellv saver-sub at 21'. 12 -4-69 Could not get over fish. Cut bole in the conductor pipe, backed out the oro:.en sub and screwed into the fish. Recovered fish. Opened hole 'to 26" to 224'. (74 PCF) 12-5-69 12-6-69 Opened ho].e to 26' to 310'. P. an 308.49' of 20" sliPweld 85.01~ casing with a shoe at 308.49' and duplex collar at 250.19' Cemented through the shoe with 750 sx. of Class "G" cement with 37,6 CaCI2. Good cement returns. Nippled up 20" single gate and 20" "~z" ,_-~,. hydril. Rigged choke, kill and blow-down ].ines. 12-7-69 Tested 20" BOPE with 600 PSI. Mixed mud. 12-8-69 Ran in 12~" bit and 17~" hole opener and drilled out the float co!lar at 250'. Drilled hard cement to shoe at 308 Tested .~O~ and casing to 600 PSI. Drilled cut shoe. 12-9-69 Drilled a 12~" hole to 464'. Hit high pressure water at 347'. Could not handle water flow. Pulled into 20" cas- ing and circulated 98 PCF mud. Ret~.~rn.~ !in~ .t~.tugged. TEXACO iNC. WELL HISTORY - EXPLORATORY WELL AREA: NICOLAI CRE~ '.~IiT ~2' , g~, , G E POINT AI~U. SKA WELL NO.: NICOLAI~~~CREEK~I![~ L~ATION: 2206' West of the Southeast Corner of roun or a um. DATE: APr~ ~~9 70 JGC: j om By: J. S. Barber Dist. Supt. DRILLED BY: R.B. MONTGOMERY DRILLING COMPANY DATE COMMENCED DRILLING: 12-2-69 DATE COMPLETED DRILLING: 3-22-70 DATE OF OPEN FLOW TEST: N. A'. " SUMMARY TOTAL DEPTH: 12,744' M.D. 11,950' T.V.D. PLUGGED DEPTH: 10,708' and 10,550'. CASING: 30" line pipe driven 46= 2 ~'' oq,,. ~' line.pipe ' u , ,~ 01~~- surface to 308 13-3/8' 54.5~.:, J-55 surface to 2134' 9-5/8", 47%, N-80 surface to 40; 40%, N-80 from 40' to 4830', 43.5% N-SO from. 4830' to 6132', ~,:-ou from 6132' to 74S6' and 43 5% S-95 7486' to 9018' 7", 26%, N-80 8701' to 9225', 29% N-80 9225' to 10,700' TUB ING: 2-7./8", 6.5~, N-S0, EUE surface to 10,270' Well History Nicolai Creek No. 4 - 3 - April 14, 1970 12-10-69 Unplugged flow line and killed after circulating 102-104 PCF mud. 12-11-69 Built mud volume and drilled a 12~" hole to 700'. Pulled out. Checked hydril. Ran 12¼" directional drilling assembly and drilled to 730'. 12~19-69 Drilled a 12¼" hole to 2205'. to. 12-14-69 (102-105 PCF) 12-15-69 Opened the hole to 17~½". Ran 52 jts. of 13-3/8" to 54.5~ J-55 casing with buttress threads. Casing shoe at 12-18-69 2134' and duplex collar at 2090'. Cemented through the shoe with 10 bbls. of water followed by 300 sx. Class "G" cement with 2% CaC12. Good returns to surface. Remove 20" BOPE. 12-19-69 Slips would not set. Casing off center. Cut off 13-3/8" casing and installed SO & W head. Nippling up. 12-20-69 Installed 12" 3000# W.P. class IA BOPE consisting of pipe rams, choke spool, blind rams, pipe rams and H~dril. Tested BOPE with 1500 BSI. Picked up monel and lifting sub broke dropping it in the hole. Top of fish at 2050'. (73 PCF) 12-21-69 Ran in Tri-state 10-5/8" overshot with a 7-3/4" grapple and recovered fish. Ran in 12¼" drilling assembly to 2085' and tested BOPE to 1500 PSI. Drilled out cement 2085' to 2135'. Cleaned out to 2205'. 12-22-69 Drilled a 12¼" hole to 5466'. to 12-29-69 (74-77 PCF) 12-30-69 Drilled a 12¼" hole to 6499'. to 1-5-70 (75-76 PCF) 1-6-70 ,40 1-13-70 Drilled a 12¼" hole to 7589'. (75-79 PCF) 1-14-70 to 1-18-70 Drilled a 12~" hole to 8468' and twisted off at 7725'. (75-76 PCF) Well History Nicolai Creek No. 4 Apr il 14, 1970 1-19-70 Ran in with 9-3/8" overshot with 10-1/4" skirt and 4-1/2" grapple. Caught fish and jarred 5 hrs. Ran Dialog free-point locator and found 23 jts. of heavy-wall free above collars. Attempted to back off 1 jt. at,ore' drill collars. Not successful. Released overshot and pulled, out. 1-20-70 Checked and reran assembly. Engaged fish. Worked pipe and broke loose. Pulled out ruined grapple. Installed new grapple, mill guide and overshot extension. Ran in, engaged fish, ran string shot to back-off 1 jt. above collars. Pipe would not back off. Overshot released and pulled out. 1-21-70 Recovered 1,2/3 j ts. of drill pipe in overshot. Ran in and screwed into fish. Dialog backed off 1 jt. above drill collars. Recovered 12 its heavyweight. Top of fish 8139'. Picked up 73 jts. grade "G" pipe. (74 PCF) 1-22~70- Reamed and washed from 7927' to 8139'. Screwed into fish and spotted 125 bbls. crude oil. Spent 10 hrs. moving oil and jarring fish. 1-23-70 Ran free-point and backed off at 8139' leaving the drilling assembly, drill colla, rs and 1 jt. of heavy- weight in the hole. Ran in open-ended drill pipe to 8139' and placed 150 sx. Class "G" cement plug. Magna- Glow drilling assembly. (73 PCF) 1-24-70 Ran a 12~" bit and drilled out cement 8012' to 8048'. Pulled into 13-3./8" casing. Line shaft in drawworks broke. Waiting on parts. 1-25-70 to 1-28-70 Waiting on parts. Repaired draw-works. Ran in directional drilling assembly to kick off plug at 8048'. ( 76 PCF) 1-29-70 to 2-2-70 Drilled a 12~" hole to 8303' and twisted off at 7737'. Ran in Bowen 9-3/4" overshot with 11-3./4" skirt and 6" grapple. Could not work over fish. Pulled out. Ran 12¼" bit to top of fish. (75 PCF) 2-3-70 Ran an overshot as above. Waiting on tools due to weather. 2-4-70 Could not engage fish. Pulled out. Tools damaged and no indication of fish entering overshot. Picked up 11¼" shoe, 7' extension and bent jt. Ran in and could not engage fish at 7737'. Pulled out. Tool showed no indication of touching fish. Left drilling assembly, drill collars and 12 jts. of heavyweight in the hole. Well History Nicolai Creek No. 4 - 5 - April 14, 1970 2-5-70 Ran in open-ended drill pipe to 7700'. Placed 150 sx. Class "G" cement with 15 sx. sand plug. Pulled to 7500' and circulated. Ran DIL log 2134' to 7500', Sonic to 7000'. ( 76 PCF) 2-6-70 Polished plug to 7662'. Ran directional drilling assembly. 2-7-70 to 2-14-70 Kicked off the plug and drilled a 12¼" hole. Drilled a 12¼" hole to 8778'. (76-79 PCF) 2-15-70 to 2-16-70 Drilled a 12¼" hole to 9022'. Ran Schlumberger DIL log 7500' - 9017' Sonic 7000' - 9017' Density and Dipmeter 2'-17-70 Running logs and ran in to condition hole. (76 PCF) 2-18-70 Ran 220 jts. of 9-5./8" casing with 47~, N-80 from the surface to 40'; 40~,N-80 from 40' to 4830'; 43.5~, N-80 from 4830' to 6132'; and 47~, N-80 from 6132' to 7486'; and 43.5~-, S-95 from 7486' to 9018' with the shoe at 9018' d, ifferential fill-up collar ,at 8896', float collar at 8814 and a stage collar at 5281 . Tack welded first 5 jts., centralizers on first 13 jts. and 1 above and below stage collar. Metal pedal basket 15' below stage collar. Cemented through the shoe with 500 sx. Class "G" cement. Used top and bottom plug. Bumped plug with 1500 PSI. Dropped bomb and opened stage collar at 5281'. Cemented through the stage collar with 1200 sx. Class "G" cement. Tested stage collar with 2200 PSI. 2-20-70 2-21-70 Removed 12" BOPE and nippling up 10", 5000 PSI W. Po BOPE consisting of a 10" x 12" tubing spool, pipe rams, choke spool, blind rams· pipe rams and Hydril. · Nippling up kill and choke lines. Tested BOPE to 2200 PSI. Ran in 8-~'' drilling assembly and drilled out cement stringers at 5211' to 5281' and stage collar. Tested and pumped away at 2300 PSI. (72 PCF) 2-22-70 Set squeeze packer at 5302' and tested below to 2500 PSI. Okay. Pulled up and set at 5209' and pumped away at 2200 PSI and holding at 1600 PSI. Set retainer at 5178'. Mixed 200 sx. Class "G" cement and displaced 11 cu. ft. into formation. Pressure went to 6000 PSI. Back- scuttled cement. Drilled out retainer and cement from 5178' to 5288'. Ran squeeze tool and pumped away at 1250 PSI. (72 PCF) Well History Nicolai Creek No. 4 - 6 - April 14, 1970 2-23-70 2-24-70 2-25-70 2-26-70 to 3-5-70 3-6-70 to 3-13-70 3-14-70 to 3-21-70 3-22-70 3-23-70 3-24-70 3-25-70 Set cement retainer at 5175' and mixed 150 sx. Class "G" cement. Breakdown pressure at 1300 PSI at 32 cu. ft/min. Maximum pressure 2900 PSI with the final standing pressure of 2000 PSI. Drilled out retainer and hard cement from 5180' to 5288'. Pressure tested with fluid loss at 1500 PSI. Set Baker retainer at 5175' and mixed 200 sx. Class "G" cement with 3% CaCl2 in the first 100 sx. Breakdown at 1500 PSI at 32 cu. ft./min. Final squeeze pressure 4500 PSI. Drilled out retainer and hard cement from 5204' to 5291'. Tested stage collar to 2000 PSI. Okay. Ran a 8½" drilling assembly and drilled out the baffle at 8854' float collar at 8896', and shoe at 9018' Drilled to 9195'. (73 PCF) Drilled a 8½" hole to 10,650'. (72-73 PCF) Drilled a 8~'' . Ran IES log to 11,845' 2 hole to 11,861' . (73-75 PCF) -~ (73 75 PCF) Drilled a 2 hole to 12,725'. - Drilled a 8½" hole to 12,744'o Conditioned hole. Ran IES log to 12,570'. Ran in conditioning hole. Could not get past 12,704' Ran Schlumberger IES log to 12,625'. Ran Dipmeter an~ stuck tool at 9,810'. Line parted at 1,660' with 8500~ pull. Ran in Tri-State spear and ~aught line at 2200'. Recovered all of line. Ran in hole with an overshot to recover dipmeter tool. Chased tool to 12,663' engaged and recovered tool. Ran in open-ended dr il~ pipe' to 11,800'. Placed a 55 sx. Class "G" cement plug. Pulled up to 10,800' and placed a 55 sx. Class "G" cement plug. Pulled up to 10,700' and circulated. Ran in and conditioned hole. (74 PCF) Found soft cement at 10,700'. Polished plug to hard cement at 10,707'. Ran Schlumberger Gamma-Ray Sonic Log from 10,700' to 9,018'. Bottom hole temperature 156°F at 10,700'. Well History Nicolai Creek No. 4 - 7 - April 14, 1970 3-26-70 3-27-70 3-28-70 3-29-70 Ran 47 jts. of 7" liner as follows: 35 jts. of 29~, N-80 LT&C from 9,225' to 10,700', 12 jts. of 26~, N-80 from 8720' to 9225'. Top of liner at 8701', Brown type 2 shear sub landing collar at 10,615' and Brown type V shoe at i0,700'. Set Brown MC hydraulic set hanger with type "SS" packer and tie-back sleeve with 1900 PSI. Circulated 1/2 hr. and pumped 20 bbls. of fresh water followed by 500 sx. of caustic soda mixed in 30 bbls. of water followed by 5 bbls. of water followed by 240 sx. of Class "G" cement slurry with 0.5% D-13 retarder in the first 85 sx. Bumped plug with 1800 PSI. Centralizers on the joints no. 1, 3, 4, 5, 6, 7, 8, 45, 46 and 47. Set liner hanger packer. Ran a 6" bit and casing scraper to 10,617' No cement at 7" liner lap. Tested with 2000 PSI and bled off to 1700 PSI in 5 minutes. Tried both pumps and Dowell cementing unit with same results. Ran Dowell test packer to 5389'. Pressured below packer with same results. Pressured above packer with same results. Ran 7" Dowell packer 'to 8840' and tested at 2000 PSI for 15 minutes. Concluded lap at 8701' and stage collar at 5281' has slow leak. Ran Schlumberger Gamma-Ray Neutron casing collar log 3300' - 5300' and 9100' - 10,613'. Found 7" liner top at 8698'. Shot 4 - 1/2" holes at 10,558'. Ran Dowell WSO test packer with 1000' of fresh water cushion. Set packer at 10,520' with tailpipe to 10,538'. Opened tool 1 hr. with a weak blow for 40 min. then dead. Jarred on packer I hr. to loosen. Recovered 831' net fluid rise with clear fresh water at 620' from the tool, watery mud 279' from the tool, and 30% sand in mud at 60' above the tool. Tool sample was 70% sand in thick mud. No gas or oil indications. Tool initial hydrostatic pressure 4922 PSI, initial flow 430 PSI, final flow 631 PSI. Tool did not plug. Ran a 6' bit to 10,520' and washed to !0,613' and cir- culated 1½ hrs. Set Halliburton wireline retainer at 10,548' on second run. Ran drill pipe and stabbed into the retainer. Backed the annulus with 1500 PSI. Pres- sured to 5500 PSI and bled to 4900 PSI in 5 min. Pulled out. Ran .Schlumberger and shot 4- 1/2" holes at 10,500'. Well History Nicolai Creek No. 4 - 9 - April 14, 1970'~ 4-2-70 4-3-70 4-4-70 4-5-70 Schlumberger shot 2 - 1/2" holes/ft, from 10,510' to 10,540'. Strung 8 lines, laid down drill pipe and cleaned mud tanks. Loaded a barge and prepared to run tubing. Ran 338 jts. of 2-7./8, N-80, EUE 6.5# tubing as follows: Item Depth K.B. Brown 50 sub and shoe 10,270' Otis "CX" mandrel 10,233' Brown H-I-SP packer 10,197' Otis "CX" mandrel 10,192' Camco KB~ mandrel w/BK-1 valve 10,158' " " " " " 8,444' " " " " " 6,475 ' " " " " " 4, 376' " " " " " 2,054 ' Changed over to Trading Bay produced salt water, dr~opped ball, set packer and sheared out with 5100 PSI. No build-up on the annulus. Rigged down and released the rig at 6:00 PM 4-4-70. Well History Nicolai Creek No. 4 - 8 - April 14, 1970 3-30-70 Ran Dowell WSO tester with 1000' of fresh water cushion and set the packer at 10,474' with tail pipe to 10,493'. Opened tool and annulus fell 30'. Pulled loose and set tool again. Annulus fell 25'. Pulled loose and set tool again. Annulus fell 15' and held for 30 minutes. Opened tool with weak blow at surface. Annulus dropped 5' during test. Pulled tool and recovered 10-1/3 stands of fluid or 8 bbls. of net rise. Fluid analysis as follows: Ft. Above Tool GPG Salinity PCF Wt. % Sand 186 58 70 10% 93 64 73 0 50 78 20%+6% Initial hydrostatic pressure was 5408 PSI, final was 5309 PSI. Initial flowing pressure was 776 PSI and final 1009 PSI. Schlumberger shot 2 - 1/2" holes/ft from 10_____kQ~~~_o~540'. Ran Halliburton RTTS hydrospring tester with 1 recorder 10' above packer and 2 recorders below tail, all 48 hr. clocks. Ran 1026' of fresh water cushion. Set packer at 10,469' with tail pipe to 10,484'. Opened tool with slight blow at 5:42 AM.~ 3-31-70 Opened tool again at 7:35 AM. Gas to surface at 11:30 AM. Flame from 2" pipe is 3' high, insufficient gas to measure. Gas rate remained constant throughout test. No fluid to surface. Shut tool at 11:40 PM. Pulled tool loose at 5:00 AM. Hit fluid~/50-1/3 stands in hole including 20 stands of 3½" drill pipe or 1863' and 30-1/3 stands of 4½" drill pipe or 2828' or 4630' from tool. Fluid was gassy oil. Unloaded d~ill pipe by reverse circulating. 4-1-70 Recovered 54 bbls. of fluid including 46.5 bbls. of net fluid entry which was 36.8 bbls. of gassy oil and 9.0 bbls of muddy salt water and 0.7 bbls. of BS & W + sand. Oil ~ravity 38°API and 0.2% cut. Salinity of water 300' above tool was 1412 GPG and 200' above tool 1529 GPG. Initial hydrostatic was 5165 PSI, initial flow 422 PSI, final flow 528 PSI after 18 minutes. Initial shut-in was 4440 PSI. Shut-in for 1 hr. 35 min. Second flow test initial flow was 739 PSI and final flow 1734 PSI after 16 hrs. 5. min. Final shut-in was 4388 PSI and after 5 hrs. 30 min. final hydrostatic was 5113 PSI. Ran in open-ended drill pipe to 10,540' and circulated 5½ hrs. (73 PCF) F~rm No. P--4 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUBMIT I1W DUPLICATE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. WELL WELL OTHER 2. NAME OF OPEP~ATOR TEX~CO Inc. 3. ADDRESS OF OPER~R P. Oo Box 4-1579, Anchorage, Alaska 99503 4. LOCATION OF WTM + 2206' North and 297' West of the Southeast Corner of Section 29, TllN-R12W, S.M. APl NLSIERICAL CODE OKG ~PI50-283-20033 KLV LEASE DESiONAi~ION AND SEEIAL~K ADL % 17587 7. IF IAIDIA~, ALOTTEE OR TRIBE N~%ME 8. L~'IT,F.~{ OR LEASE NICOLAI CREEK UNIT 9. WELL NO. 4 10. FTELr) AND POOL. OR %VILDCA, T WILDCAT 11. SEC.. T., It., M,. (BO/'FOM HOI~E OB.mCTn~ Sec. 32, TllN-R12W, SoMo 12. PERMIT N'O. 69-105 13. REPORT TOTAL DEPTH AT END OF MONTH, CH. tNGF. S IN HOLE SIZE, CASING AND CE/ViENTING JOBS INCLUDING DEPTH SET A/ND VOLUATES USED, PERFOI~ATIONS, TESTS A/XrD I~ESULTS. FISHING JOB~. JI/NK IN HOLE AND SIDE-~CKED HOLE AND A3~Y OTHER SIGNIFICA/XIT CHANGES IN HOL~ CONDITIONS. Drilled an 8½" hole from 9580' to 12,744' by 3-22-70. Ran IES and dipmeter logs. Stuck dipmeter tool and parted line. Recovered all of fish 2-24-70. Placed a 55-sx. Class "G" cement plug from 11,800' - 11,650' and a 55-sx. plug from 10,800' to 10,650'. Polished plug to 10,700'. Ran Schlumberger GR-Sonic log. Ran 7", 26-29~ N-80 casing liner from 8701' to 10,700' Cemented with 240 sx. Class "G" cement. Cleaned out to 10,613' on 3-~7-70. Ran Schlumberger GR-Neutron CCL log. Shot 4 - 1/2" holes at 10,558 and ran WSO test through a retainer set at 10,247', pressured to 5500 psi, which bled to 4700 psi in 15 minutes. Shot 4 - 1/2" holes at 10,500' and ran WSO test. Shot 2 - 1/2" holes/ft, from 10,510'-10,540' and ran a DST. Opened tool with slight blow. Gas to surface in 4 hr. 3' high flame. Recovered 36.8 bbl. of gassy oil 38°API gravity 0.2% cut on 3-31-70 and 9.0 bbl. of salt water. ,~/// Dist. Superintendent 4-9-70 SIGNED ~'"' - 'I~TT_~ DAT~ , "~ ~,1iI~""-" '~ ~oer ,,, /NOT~Repo~on this form is required for each calendar month, regardless of the status of operations, and must ~ filed in duplicate wi~-- --Division of Mines & Minerals by the 15th of the succeeding month, unless othe~ise directed. pl~Tl:t. Olr ,1~ UM pI:~ODLTOT~J April 2, 1970 KLV - /,3 HWK ~ -- RI::: L ~ TEXACO INC. FILE p. o. ~ox 43s79 ANCHORAGE, ALASKA 99503 Mr. Homer L. Burrell Director, Division of Oil and Gas State of Alaska 3001 Porcupine Drive Anchorage, Alaska 99503 Dear Mr. Burrell: In accordance with the State of Alaska regulations, we are delivering to your office today, one set of washed and dz~d ditch samples from the Texaco Nicolai Creek No. 4. Very truly yours, TEXACO Inc. E, C. Tripp Geo log ist ECT = join Note to the Files Texaco Inc.- Nicolai Creek Unit Well No. 4 On March 31, 1970 at 3:55 p.m. Jim Barber with Texaco called proposing abandonment procedures for the subject well. They have performed the steps numbered 1, 2, 3 and 4 on the P-3 dated 3/23/70 and have run a drill stem test in accordance with step 4. The DST recovered 9 barrels of 1500 BPM water, 16 barrels of oil, 38 gravity corrected, plus 1 barrel of rotary mud. The interval is considered non-productive and they wish to P and A this interval and abandon the well, however, they would like to test a gas zone up the hole at some later date above 5,281' and might want to re-enter to retest the oil zone. Jim proposed setting a bridge plug at 5200' and capping with cement since there is a DV collar at 5,281'. I advised him that I felt a plug should be closer to the perforated intervals at 10,540' and advised that a 100' cement plug in the casing around 9,000' or a bridge plug capped with cement, eib, her would be satisfactory. In this way they could test the gas zone at some further date and if found to be productive could isolate the DV collar. He indicated he would make a proposal to the manage- ment along this line. Subsequent forms are to be submitted. O lbreth, Jr. Chief Petroleum Engineer "~'ormREV. STATE OF ALASKA -OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS not use this form for proposals to drill or to deepen or plug back to a difflerent reservoir. Use "APPLICATION FOR PERMIT--" for such pr~Is.) 1. ~. NAdiR OF OPE~aTOE TEXACO, INC. ADDRESS d~ O~ATOR & "S~l~quent Reports" in D~plicate 0~' '~, API ~C~ CODE KLV - ~ AD5 ~7587 ~ P. O. Box 4-1579, Anchorage, Alaska 99503 4. LOCATION. O,F WELL At s~r£ace + 2206' North and 297' West of the .Southeast c-orner of Section 29, TllN-R12W, SM Check Appropriate Box To In, di~te l~at'ure of N~oti'ce, Re 13. ELEVATIONS (Show whether DF, RT, GE, etc. 8. UNIT, FAPdVI OR I~ASE NAME Nicolai Creek Unit 9. WELL NO. 10. F~,r~ A~rD FOOL, OR WII~DCAT Wildcat 11. SEC., T., R., Al., (BOTTOM HOLE OBJECTIVE) Sec 32, TllN-R12W, SM 12. PERI~[T N'O. 69-105 tort, or Other 'Date NOTICE OF INTENTION TO: FRACTURE TREAT __ MULTIPLE COMPLETE SHOOT OR ACI,DIZE ABANDONs REPAIR WELL CHANGE PLANS SUBSEQUENT REPORT OF: SHOOTINO OR ACIDIZING ARANDON,~E~T' (Other) (NOTE: Report results of multiple completion on Well (0~her) Plug back a test Completion or Recompletion Report and Log form.) 1.5 DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. ' · We propose the following work: Mr. O. K. Gilbreth, Jr., Chief Petroleum Engineer, of the Alaska Division of Oil and Gas, verbally approved the following procedures this date. le 5. 6. 7. 8. 9. Lay a 50 sx. cement plug 11650' to 11800' (est top of Hemlock 11713' and a 50 sx. cement plug 10700' to 10850'.. 7" Run a liner 8718' to 10700' and cement with 240 sx. (9 5/8" shoe @ 9018' ) Shoot 4 - ½" holes at 10550' and run WS0 test. Shoot 4 - ½" holes @ 10500 and run WS0 test. If either test wet, squeeze and retest. Shoot 2 ~½" holes/ft. 1051.0' - 10540' and, run a DST with a hook wall packer. If zone is non-productive, lay a 50 sx. cement plug 10500' to 10350'. Shoot 4 - ½" holes at 4700 and run a WS0 test. Shoot 4 - ½" holes at 4610 and run a WS0 test. If either test wet, squeeze and retest. Shoot 2 '½" holes/ft. 4635 - 4695' and run a DST with a hook wall packer. If zone is non-productive, lay a 50 sx. cement plug 4480' to 4630'. Lay a 20 sx. cement plug at the surface and 'ons~ ~LE Dist. Superintendent D.T~ 3/23/70 TITLE Returned lnsfrUcf%ns' ¢~n Reverse Side DIVISION OF OiL AND GAS ANCHOtt~G~ F~rm No. P~ l~'V. 9o3~6~ STATE OF ALASKA SUBMIT IN DUPLICATE APl NI/A~ERICAJ~ CODE OIL AND GAS CONSERVATION CO/v~AITTEE BLB ' ~! MONTHLY REPORT O'F DRILLING AND WORKOVER OPERATIONS + 2206' North and 297' West of the Southeast corner of Section 29, TllN-R12W, S.M. 7. IF INDIA]~, ALOTTEE OR TRIBE OIL [~ GAS ~ -- -- OTHER WELL WELL 2. NA/~E OF OP]~%ATOR 8. L.~IT,FA/~A{ OR LEASE TEXACO Inc. Nicolai Creek Unit 3. ADDRESS OF OPERATOR 9. WELL NO. P. O. Box 4-1579, Anchorage, Alaska 99503 4 4. LOCATION OF WTM I0. FLEL/) A-ND POOL. OR WILDCAT Wildcat ,,, 11. SEC., T., R., M., (BO/FOM HOl2g OBJECTIng) Sec. 32, TllN-R12W, 12. PERMIT N'O. 69-105 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET ~ VOLLrNEES USED, PElq/~O~TIONS, TESTS A_N-D RESULTS. FISHING JOB~. JUNK IN HOLE A_ND SIDE-TI~ACKED HOLE ANT) A~NY OTHER SIGNIFICANT CI-IA_N'GES IN HOI~ CONDITIONS. Drilled a 12¼" hole to 8303' on 2-2-70 and twisted off at 7737'. Fishing unsuccessful. Spotted 155 sx. of cement at 7700'. Ran DIL and Sonic logs. On 2-6-70 kicked-off and drilled a 12¼" hole to 9022' on 2-16-70. Ran DIL, Sonic, Density, SNP and Dipmeter logs. Ran 9-5/8" 43.5-47~ N-80 and S-95 casing to 9018' and cemented through .the shoe with 500 sx. and through a stage collar at 5281' with 1200 sx. Installed spool and 10" 5000 PSI BOPE and tested to 2000 PSI. Squeezed stage collar with 350 ~. Tested casing to 2000 PSI for 15 min. O.K. Drilled an 8½" hole to 9580' on 2-28-70. i ]AR 2 3 1970 NOTE~Report on this form is required for each calendar month, regardless of the status of operations, and must l)e filed in duplicate with the Division of Mines & Minerals by the ]Sth of the succeeding month, unless otherwise directed. JGC: bw ~-'v. ~-~.~ STATE OF ALASKA ~ OIL AND GAS CONSERVATION su~n~ nv nUeucA~ -"-"- ~ ~. ,_ .~~'~-~.~ CO~I~EE ONTHLY REPORT OF DRILL ~eo lno., .... "~ al~ka 99503 2206, North and 297' West of the Southeast ~Orner of Section 29, ~llN-R12W, S.M. API 50-283-20033 KLV . ~17587 '- . .. ,- Fi~ ~ N~co~&~ Creek 4 ~ ..... ~1 ILDC~~ Wildcat 11. SEC., T., R. X{. Sec. 2, TllN-R1 '~-~o~T To~. ~ 3 ss~ ~ a 2W 69-1nc ~~ ' ~ ~ ~ ' ~' CASING ~ HO~ SULTS FISH ~ C ~ED HOLE Drilled a 12~" hole to 8468, by 1-18-70. Left 743' fish in hole. Recovered fish down to 8139,. EqUalized 150 sx. cement on top of fish. Hard cement at 8048,. Drilled to 8154, on 1-31-70. RECE!VE'D [viAR 3 3 1970 Form No, P--4 REV. 9-~g-67 STATE OF ALASKA OIL AND GAS CONSERVATION CON~I~EE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS SUBMIT IN DLrPLICATE WELL WELL OTHER TRM ~. A!~I NLrS.{ERICA3. CODE API 50-283-2003 6. L~SE DESiGNA~ON AN-D .'~ ~L ~17587 ..... 'T. IF INDIA~ A~T~ O~ TRIBE' -- FiLE 2. NAME OF OPE~%ATOR 8. L.~IT,F.~RM OR LEASE N.~E TEXACO Inc. Nicolai Creek Unit 3. ADDRESS OF OPERATOR 9. w~:l~L NO. 4 P. O. Box 4-I~79, Anchorage, Alaska 99503 4.~CA~ON OF W~ + 2206' North and 297' West of the Southeast corner of Section 29, TllN-R12W, S.M. 10. FTFJ,r~ iND POOL, OR %VILDCAT Wildcat ,,, 11. SEC.. T., R., M.. (BOTTOM HOLE OBJ'EC-,-~VE) Sec. 32, TllN-R12W, S.M. 12. PERMIT NO. 69-105 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CE1VIF-~TING JOBS INCLUDING DEPTH SET A_N]) VOLU1VIES USED, PERFORATIONS, TESTS ;2qq) I~ESULTS. FISHING JOB~. JU/~K IN HOLE A_ND SIDE-~CKED HOLE ANT) A/~Y OTI{FA~ SIGNIFICA/~T ~GF.S IN HOL~ CONDITIONS. The above well was spudded at 12:01 A.M. 12-2-69. 30" casing was driven to 46'. A 26" hole was drilled to 310' K.B. on 12-5-69 and 308' of 20", 85.01# casing was set and cemented with 750 sx. Class "G" cement. A 20" Hydril and single gate was installed and tested to 500 PSI. A 17½" hole was drilled to 2205' by 12-15-69 and DIL and SNP logs were run. Set 13 3/8", 5~.5~ J-55 casing to 2134' and cemented to the surface with 1300 sx. Installed a 12" 3000 PSI BOPE consisting of a Hydril, pipe, blind and pipe rams and tested to 1000 PSI. Drilled a 12¼" hole to 6254' as of 12-31-69. S~Gm~ --~J~-' '~ '/~.~-----~ Dist. Supt:° 1-1-70 .... TITL~ .... DAT'~ ,,~{ ~. ~arner/ .~OTE--Report on this form is required for each calendar month, regardless f the status of operations, and must be file~ in duplicate with the Division of Mines & Minerals by the 15th of the succeeding month, unless otherwise directed. JGC :bw UNITED STATES ARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Form approved. · ~ ~ Budget Bureau No. 42-R356.§. , 'iD OFFICE .... _A _n_ _ _c_h _ _o_ _r_ _a_ _ _g~ _e_ ........ L~ ~ __.~_~___~_~_~_~ ........ ............. WEEKLY LESSEE'S REPORT OF OPERATIONS ,State Alaska Cou~nty Kenai Borough Field Alaska The follou~so~ e~tn~eport of operations and production (includin6~ drillin6~ and produein~ wells) for the ~~ .............. DeC .... 12 ......... , m__fi~ ............................................................................ ~ent's address P. O. Box 4-1579 Com~anu ~ TEX~C~ Inc. ................................................................... F ~p .... ~ ........ :~-r:' - ........ ~--~ ........................ Anchorage, Alaska 99503 ~.~ .............................................................................................. ~ ~ea .... ~,.~/__:~ ..... ~_~_~=_~: .......:~ ....................... .................... ............................................. Phone / SEC. AND ~o~ ~ Sec. 2O TWP. 1N RANGE WELL NO. D~Ys PRODUCED and SX. lin, ~BARRELS OF OIL GRAVITY cemented cement. ahead 20" Ins 12 Cu. FT. OF GAS (In thousands) C~ AI.LONS OF GAS()LINE ]{Et'OVERED casing t :ailed 20 hrough BARRELS OF ~V^TE}~ (If none, so state) REMARKS (If drilling, depth: if shut down. cause: date and result of tesl; for gasoline content of gas) "hydr i ~hoe at 308' with "hole a t 1126' and s ingle gate i'ftl3 NoTr.--There were ....... __n_.o__ ......................... runs or sales of oil; ............... ~_n_c)_ .......................... M cu. ft. of gas sold; no runs or sales of gasoline dnring the month (Write "no" where applicable.) NoTE.--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the supervisor by the 6th of the succeeding month, unless otherwise directed by the supervisor. For~t 9-329 (January 1950) U.S. GO~ ERNMENT PRINTING OFFICE :'i964--O-729-784. -? - Form 9-~31 (May 1963) (' 'TED STATES S~BMIT IN Ti( (Other instruc~ DEPARTI%~NT Of THE INTERIOR verse slde) GEOLOGICAL SURVEY [CATE* Oil re- SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen or plug back to a different reservoir. [lse "APPLICATION FOR PERMIT "for such proposals.) 1. OIL r~ CAS [~] OT~E~ WELL WELL 2. NAME OF OPERATOR TEXACO Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1579, Anchorage, Alaska 99503 4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements.* See also space 17 below.) At su~a~ 2,206' North and 297' West of the Southeast corner, Sec. 29, TllN-R12W, S.M. 14. PER~IIT NO. State of Alaslk~' ~=v,Tio~s (Show whether DF, aT, GR, etc.) 69-105I KB = + 45' above MSL 16. Form approve5. Budget Bureau No. 42-R1424. LEASE DESIGNATION AND SERIAL NO. [ 2~t{i.:~:oLiai~ Creek Unit ?~o~h~ ~ ~ 1 oca t · on Ch~ Appropriate Box To Indicote N~tvre o[ Notice, Repo., or FRACTURE TREAT ~IULTIPLE COMPLETE FRACTURE TREATMENT I [ ~'-~Z ~ ~r AL~RI: SHOOT OR ACIDIZE ABANDON* SHOOTING OR ACIDIZING ~ ~'~ REPAIR WELL CHANGE PLANS (Other) (O~her) (NOTE: Report ~es~ts Completion or 17. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent da(es, proposed work. If well is directionall¥ drilled, give subsurface locations and measured and true ve~ical nent to this work.) * Commenced drilling operations with spud-in at December 2, 1969. 18. I hereby c9~ that ~he~regoln&.l~' true and correct (This sp~ for Federal or State office use) APPROVED BY CONDITIONS OF APPROVAL, IF A~: TITLE Dist. Superintenden6.k.i~ TITLE bw starting any zones perti~ *See Instructions on Reverse Side PETROLEUM PRODUCTS November 26, 1969 TEXACO INC P. O. BOX 4-1,579 ANCHORAGE, ALASKA 995,03 State of Alaska Department of Oil and Gas 3001 Porcupine Drive Anchorage, AlaSka 99501 Gentlemen: NICOLAI CREEK NO. 4 SURFACE LOCATION PLOT TRM KLV HW~( REL , FILE Attached in duplicate are 8½" x 11" and 18" x 24" copies of the location plot for Texaco Inc. Nicolai Creek No. 4 well. JGC: bw Attachments Very truly yours, TEXACO Inc. ~D ~ ~.i; icB~rsbue~er intendent D_IVI~ION OF Olt AND OAS ANCHORAGE F~rm~-331 '..(May 1963) I'IF 'TED STATES SUBMIT IN ~( ~ ' . (Other instrueti~ n re- DEPART , OF THE INTERIOR verse side) %~ GEOLOGICAL SURVEY SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen or plug back to a different reservoir. Use "APPLICATION FOR PERMIT--" for such proposals.) air. [] cas [~] WELL WELL OTHER 2. NAME OF OPERATOR TEXACO Inc. Form approved. Budget Bureau N~..~42-RX42/t./// 5. LEASE ~-~-~I-GNATION .%NI~RI~ ADL 17587 7~A~ __.__.. HW~ .. ~,. UNIT AGREE.',ENT NA~,,,~EL l/' ~' Nicolai Creek 8. FARM OR LEASE NA~E ~-- Nicolai': Crd~ 3. ADDRESS OF OPERATOR 9. WELL NO. : P. O. Box 4-1579, Anchorage, Alaska 99503 · Nicolai'creek Unit 4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements.* 10. FIELD AND POOL, OR' V~iLDCAT See also space 17 below.) ,- At surface 2,206' North and 297' West of the Southeast Wil'dcat'.,' 11. SEC., T., R., M., O~ BLK.' AND corner, Sec. 29, TllN-R12W, S.M. $~ ;oc, ~f/~¢ SURVEY OR AR~A Bottom-hole ~:locat ion Sec. 32, TllN-R12W,S:~ ~4. PER~IIT Po.State of Alaska' E~WT, O~S (Show whether DF. RT. CE. etc.) 69-105~ KB = + 45' above MSL Check Appropriate Box To Indicate Nature of Notice, Report, or Othe~ Data 12. COUNTY OR PARISH1 13. STATE '- Kenal ~i: t Alaska - ~rO,~,~Oi,~gh , NOTICE OF INTENTION TO: FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) SUBSEQUENT REPORT OF: SHOOTING On ACIDIZING ~ :' :" ,' .ff (NOTE: Report results of mhlttple con~01etlon 'one'Well Completion or Recompletlon Report and' Log lVor~n:~ 17, DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, inelu~ling.estim&ted dat~- 0~ starting any proposed work. If well is directionaity drilled, give subsurface locations and measured and [rue vertical depths for all markers ,and zones perti- nent to this work.) · i::i 1. Change BOPE below 9,000' drilled depth to 10" Series 500'0 'to · · include Hydril and 2 single gates. : Liner top to be approximated 8,750' drilled depth . Change surface location to that shown on Item %4 '~bove; plat to follow. t ov 2 1969 DIVISION OF OIt AND GAS ANCHORAGE 18. I hereby certify, that the/~orego~'~s true and correct /' J,.' S {...,"Barber (This s~a~e'/~'for Federal o~te office use) CONDITIONS OF kPPRb~L, IF A~:"/~ TITLE Dist. Superintendent ' DATE NOVo 24, 1969 *See Instructions on Reverse Side Approved (~op~ Returned FILE -- November 17, 1969 Hr. J. S. Barber Texaco~ Inc. Box 4-1579 Anchorage, Alaska 99503 Re: Nicolai Creek Unit #4 Texaco Inc. Operator Dear Mr. Barber: In reference to the subject offshore drilling the following stipulations are required to protect fish arid game resources: · No material foreign to the environment will be discharged from this platform. This includes garbage, trash, refuse, .petroleum and/or its products and debris. Drilling operations are not to interfere with commercial fishing. 3~ The Habitat Biologist's Office, 1018 West International Airport Road, Anchorage, Alaska 99502 will be notified prior to abandonn:ent of this location. Statement: The foregoing provisions do not relieve the lessee and/or his contractors or assignees of any responsibilities or provisions required by law or regulation of' the State of Alaska or the federal government. cc: B. Flilliker P. Denton H. Burrell RJr, i: bb Keltth H, Mt I I®~ Governor ALASKA OIL AND GAS CONSERVATION CO~ITTEE October 30, 1969 3001 Porcup I ne Dr i ve 9g~4 Re= Ntcelal Creek Unit ~4 Texaco I ne., Operator Mr. J. S. Barber Texaco I nc. P. O. Box 4-t579 Anchorage, Alaska 99503 Dear Str~ Enclosed Is the approved applt~tlorn for permit to drill the above referenced ~el !, an or about November I, 1959, at a location In See?ion 32, Township I IN, Range 12W, t~ell samples and core chips are ~ulred. A disloyal survey is also required. All potential ly productive zones must be covered with cement. Series '1 ,~00 ELOPE Is requlred for all drllltng below I0,000 feet. A ~ertlfled toeatlon plat must be provlded prior to the drllt!ng of thls ~el lb Many rivers In Alaska and their drat~ge systems have been classlft.ed as le~rtant · ~er the spawning er m,l:grat'lefl et. e~remeus fish. Ope.~'tTens tn. these areas, are subject to AS 16.05.870 and ~ regulations promulgated thereunder (Title 5, Alaska Admtnlstratlve Cede). Prier to ~lng eperatlons~ contact the Habitat Coordinator's of'fl ~ee~ Department of Fish and Game, 1018 I~ternatlonal Airport Read, Anehorage~ Alaska ~9502. Each electric leg, sepia, and prln?, filed pursuant to AS ~I.0§.,0~0 and the applicable ragulatlons~ shall Include the calibration file and the mechanical zero posltlons of all log traces~ both before and after the log run. Each log shall show all format data Including (1) ~ of fluid In ~ hole, (2)changes tn mad ~ype and addrlttol~al samples, (~) scale ehanges~ (4) eflulpment da~a, and ($) e~ulpment used. In the e~t of sus~Ste~ or aba~o~t, ptease ~tlf¥ this office adequately In advance so that we may have a witness present. HLBjJm En¢ J ese re. cC= Department of Flth and ~ w/o anti. Depar~t of Lair w/o encl. Forrn 9-331 C (May 1963) DEPARTMENT OF THE INTERIOR GEOLOGlCAL SURVEY APPLICATION FOR PERMIT TO DRILL, DEEPEN, OR PLUG BACK la. TYPE OF WORK DRILL Ix[ DEEPEN b. TYPE OF WELL WELL WELL OTHER ZONE 2. NAME OF OPERATOR TEXACO Inc. PLUG BACK El MULTIPLE ZONE 3. ADDRESS OF OPERATOR P. O. Box 4-1579, Anchorage, Alaska 99503 4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements.*) At surface + 1905' N & 320I W of the SE corner Sec. T11N-R12W, SM At proposed prod. zone 1100' S & 2200' E of the NW cDr. T11N-R13W-SM 29, Sec. 32 14. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 34 miles N 20° W (Ken. i, Alaska) Form approved. Budget Bureau No. 42-R1425. D, SiGNi;iON ' ADL ~17587 ~ 6. IF INDIAN, ALLOTTEE O~ TRIBE NAME 7. UNIT AGREEMENT NAMB_ NICOLAI: cREEK UNIT 8. FARM OR LEASE NAMI~ 9. WELL NO. 10.' FIELD AND POOL, O.~_ WILDCAT .. AND SURVEY OR A~A , SOc. 32, Tlllff~-R12W, .. Kenai : .Borouqh :;: I' A,'laska lO. DISTANCE FROM PROPOSED* ]~I~T%T'~I~F '~ ~ t I 16. NO. OF ACRES IN LEASE LOCATION ~ NEAREST · ~,-~ e ~ -~ ~o~, o~ ~ ~,~, ~. ~rom Unit 5619 67 (Also to nearest drlg. ~nit line, if any) boundary ' 18. DISTANC~ FROM PROPOSED LOCATION*~ ~C'OI~ '00 ~ ~ ~ 19. PROPOSED]~ 00DEPTH TO NEAREST WELL, DRILLING, COM~TED g D __ zrom il. E=W~0NS (Shgw whe~er DF, R~ GR, e~.) ~ ~ MSL + 95' + 17.NO. OF ACRES ASSIGNED TQ THIS WELL '160 20. ROTARY OR CABLE Rotary .'. :.-~' t ~2. APPROE. DA~ ... :..~iNOV,. 1 . . . · WORK WILL 8TART* 23. SIZE OF HOLE SIZE OF CASING 26" 20" 17%" 13 3/8" 12¼" 9 5/8" PROPOSED CASING AND CEMENTING PROGRAM WEIGHT PER FOOT 85.01% SETTING DEPTH I 300 s: 54.5 % 2200 9OOO 43.5-47% )0: SX: ........ : 800':"sx. ~ ,Shoe, ;?,: v_. :'.: ~ 3000, 300" sx. ~ shoei' 8½" 7" 26-29 13000 In accordance with Section 2060 there are no affected operators. BOPE Program: 300' to 2,200' -- 20" 2,000 psi HydrAI~' and . . 2,200' -- TD 12" 3,000 psi Hydrill and A copy of the certified location plat for this well Wil~[~:be "Deviation" of the conser~ationi.,regu!ations, -- ..,·'~. :.,' ':"...:, i!f ,;~' ,...,~ as soon as available. IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: If proposal is to deepen or plug back, give data on present productive zone a~/d prOPosed.'new:producttve zone. If proposal is to drill or deepen directionally, give pertinent data on subsurface locations and measured and true vertical depths; %.(Hve blowout Diet. TITLE preventer program, if any. (This sp~e ~e;der~;'-S't'a~'e'"- ' office use) PERMIT NO. APPROVED BY CONDITIONS OF APPROVAL, IF ANY : F AW: bw / USGS (3) -State-File APPROVAL DATE TITLE *See Instructions On Reverse Side 196 Form STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE APPLICATION FOR PERMIT TO DRILL, DEEPEN,, OR PLUG BACK DRILL ['."XJ DEEPEN J-'J PLUG BACK [] b. TYPE OF WaLL o,,. I'Z °'" 1-'1 "'"'°"" I-1 "'"'"""' [3 2. NAME OF OP]/IRATOR TEXACO Inc. 3. ADDRESS OiF OPEI:L~TOR P. 0. Box 4-1579, Anchorage, Alaska 99503 4'LOCATION~W~05! North and 320' West of the Southeast At surface corner of Sec. 29, TllN-R12W, SM. ^t p,-oposed prod. zone 1100' South and 2200' East of the North- west corner of Sec. 32, TllN-R12W, SM. APl 50-283-20033 S. 6. LEASE DI~IGNATION AND S~:/~L NO. ADL ~17587 L IF INDIAN, ALLO~ OR ~ NAME --m 8. UNIT, FARM OR LEASE NA/VXE NIC0LAI CREEK UNIT 9. WELL NO. 4 10. FIELD AND POOL. OR WILDCAT Wildcat 11. SEC., T., R., M.. (BOTTOM HOLE OBJECTIVE} Sec. 32, TllN-R12W, 13. DISTANCE IN MILES AND DIRECTION F.'iOM NEAREST TOWN OR POST OFFICE* 12. 34 miles N 20° W ~<enai, Alaska) SM 14. BOND INFORMATION: TYPEStatewid~uretyand/orNo. B--17 dated January 18, 1962 15. DISTANCE FROM PROPOSED*AD~)rox 3500 ' lie. NO. OF ACRES IN LEASE LOCATION TO NEAREST ~- ·-. , -- I PROPERTY OR LEASE LINE, FT. Irom unit ! (Also to nearest dr(g, unit, if any) boundar ' j 5619.67 ]'81 DISTANCE FROM PROPOSED LOCA'I'ION* Y ' PROPOSE~ DEPTH 19'TO NEAREST WELL DI?,ILJ'J21~,,.QOMPLETED, ~ - . l OR APPLIED FOR, ~2500~t. from Nlcolal.[ 13,000' MD Creek Unit ~2 (Shallow qas prc~ (-12,270' VSS) 21. ELEVATIONS (Show whether DF, RT, C-R, etc.) KB = MS~ + 45' + 23. PROPOSED CASING AND CEMENTING PROGRAM _~o~., $100., 000 -17. NO. ACRES ASSIGNED TO THiS WELL 160 20. ROTARY OR CABLE TOOLS Rotary 99. APPROX. DATE WORK WILL START* November l, 1969 SIZE OF HOLE SIZE OF CASING WEIGHT PER FOO~ GRA]3~ SETTING DEPTH qUANTIT! OF CEM~N~ 26,, 20'., 85.01~ B 300'", 500 sx. ' " 17~" 13 3/8" 54.59 J-55 2,200" 1,700 ex. .12.~" 9 5/8" 43 5-47~, aq~'~" "" 9 000" ' '800 sx ~ shoe, 1 00O 'S~ · · ~l , ~'1 ' , · ,, '~ , . ,,w,~~' , ~,uu0" 8.~" 7"" 26 - 29 N-S ...... 13,000' 300 ex. ~ shoe + lap squ, leeze In accordance with Section 2060 "Deviation" of the conservation regulations, there are no affected operators. BOPE Program: 300' to 2.,200' -- 20" 2,200 ' --TD 12" A copy of the certified location plat as soon as available. 2 000 ~i Hydril and single gate 3,000 p'~i Hydril and three gates( IN ABOVE SPACE DESCH/BE PROI~OSED PROGRAM: If proposal is to deepen or plug back, give data on and proposed new productive zofie. If proposal is ~o drill or deepen direct'.onally,, ~ive pertinent data on subsurface lo~tlons and ~[%~ and true venal depths. Give blowout preventer program. 'S!GNED~.J~.q'f~ ~/~~F.~ _.~ DAn October 24, 1969{ =~z Dist. Supt. J SAMP~,'~ND CORE CHIPS .¥ES r-] NO [ DI~CTXONAL SURVEY YES [] NO SEE TRANSMITTAL LETTER A.P.I, NI/MEHICAL CODle ~-0- ~g3,- ~.~o 3,3 AW: bw tate (3) -USGS (3) -CriB-File October 30, 1969 TZT~m. Chh i rm_~. n. I I I I I I 1- I I ~o I I I I I r -~ I ~1 i ~1 i i i I I III ii · I I I I ~ I I I NIKOL LAT. 61° LONG. 151 Y = 2,5 X= 2 I Al CREEKIUNIT N~-41 00' 50.45" ,' I =25 47.61" i' I 65~ 340 27 I 26 I 4~31o I I I I ~- I I I I I I I I I I I I I J T I CERTIFICATE OF SURVEYOR iiiSCALE= = I MILE I hereby certify that I am properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my supervision, and that all dimensions and other details are correct. T/1/V 7._~ - G,~ ..... Date SURVEYOR NIKOLAI CREEK UNIT N-° 4 Located in Surveyed for TEXACO,INC Surveyed by F.M. LINDSEY I~ ASSOC. LAND & HYDROGRAPHIC SURvEYo*RS :2502 West Northern Lights Boulevord Box 4-081 Anchoroge Alosko Lease & Well No. CHECK LIST FOR NEW WELL PERMITS Yes No 'Remarks 1. Is well to be locat~ in a defined pool ................. ~ 2. Do s tatewi de rul es ~ply ........................ 1Fro · 3. Is a registered sur~ey plat attached .................. . 4.~,~,~well located pro~r distance from property line ........... ~ 5. Is well located pro~r distance from other wells ............ ~ t 6. Is sufficient undedicated acreage available in this pool ........ 7. Is well to be deviated ......................... 8. Is operator the only affected party ................... (y% 9. Can permit be approved before ten-day wait ............... {rj~ 10. Does operator have a bond in force ................... .~, ~ 11. Is conductor string provided ...................... l? 's enough cement use~ to circulate on conductor and surface ...... 13. Will cement tie in surface and intermediate or production strings 14. Will cement cover all possible productive horizons ........... 15. Will surface casing :over all fresh water zones ............... 16. Will surface csg. internal burst equal .5 psi/ft, to next string 17. Will all casing give adequate safety in collapse and tension ...... 18. Does BOPE have sufficient pressure rating ............... Additional Requirements: , Approval Recommended- KLV OKG