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186-052
MICROFILMED 9/11/00 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 May 30, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attn' Mr. C. V. Chatterton Well Y-22 & Y-22A (44-29-11-13) PBU Enclosed, in duplicate, is form 10-407, our Report of Well Completion for the above named wells. This information confirms that these wells have an abandoned and suspended status. Please note that the well histories, directional surveys, and open hole logs were submitted at an earlier time, and you should have a record of them in your files. Any questions regarding this matter should be directed to Karen Thomas in the drilling department at 564-4305. Yours very truly, G. W. Kirton PBU Lead Engineer GWK/KMT CC: J. Martin (MB 9-4) Well File ~ gnchora~ " ' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number BP Exploration 86-52 3. Address 8. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 s0- 029-21558 4. Location of well at surface 9. Unit or Lease Name 1394' SNL, 132' WEL, SEC. 33, T11N, R13E Prudhoe Bay Unit At Top Producing Interval 10. Well Number 4383' SNL, 666' WEL, SEC. 29, T11N, R13E Y-22 (44-29-11-13) 11. Field and Pool At Total Depth Prudhoe Bay Field/Prudhoe Bay Pool 4265' SNL, 785' WEL, SEC. 29, T11N, R13E 5. Elevation in feet (indicate KB, DF, etc.) ~6. Lease Designation and Sedal No. KBE = 88.28' I ADL 28288 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. orAband. ~15. Water Depth, if offshore 116. No. of Completions 03-13-86 03-27-86 10-17-88I N/A feet MSL I ONE 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 11460'MD/9207'TVD 11418'MD/9173'TVD 'ms [] NO []I 2134'feet MD 12161' 22. Type Electric or Other Logs Run DIL/BHCS, CDI_/CN Log-poro, CDL/CN Log-raw, GR in casing 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE VVT. PER FT. GRADE TOP BO'I-rOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" Conductor Surface 110' 26" 8 cu yds concrete 13-3/8" 72# L-80 Surface 2949' 17-1/2" 3715 cuft Class G 9-5/8" 47# NSCC Surface 5422' 12-1/4" 575 cuft Class G L-80 5422' 10968" 7" 29# L-80 10711' 11458' 8-1/2" 300 cu fl Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) Schlumberger 2-1/8" @ 4 spf 9-5/8" TIW ~ 10661' MD TVDss 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 11182'- 11246' 8896'-8949' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 9-5/8"X13-3/8" Downsqu .w/300 sx cmt/125 bbls dry crude These perforations are squeezed 7797'-7847' 182 cu fl Class G Cement : 7847'-7902' 182 cu fl Class G Cement 10493'-11244' Liner Isolation Plug Back (29 bbls Cmt) 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OlL-BBL GAS-MCF WATER-BBL CHOKE SIZE ~GAS-OIL RATIO rEST PERIOD I~ I Flow Tubing Casing Pressure CALCULATED..~ DIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. ' '-:,~ Anchorag~ Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKERS FOF,._, I'ION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Sag 11041' 8869' Shubl~7( A 11073' 8895' Zone 4 11178' 8980' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~ .~--~~--~ TitlePBULeadEnoineer Date ~.,~//~' ~ INSTRUCTK)NS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: 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. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain° Item 28: If no cores taken, indicate "none". Form 10-407 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSIOi,~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging X Perforate Pull tubing Alter casing Repair well Other × Ab~nc~onment. 2. Name of Operator Standard Alaska Production Company 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1394' SNL 132' WEL, SEC. 33, T11N, R13E At top of productive interval 4383'SNL, 666'WEL, SEC. 29, T11N, R13E At effective depth 150' SNL, 4037' WEL, SEC. 33, T11N, R13E At total depth 4265'SNL, 785' WEL, SEC. 29, T11N, R13E 5. Type of Well: Development X Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE = 88.28 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number Y-22 (44-29-11-13) PBU 9. Permit number/approval number 8-746 10. APl number 50- 029-21588 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical 11460 feet Plugs (measured) 9207 feet BKB Effective depth: measured 7797 feet Junk (measured) true vertical 6409 feet BKB Casing Length Size Cemented Structural Conductor 59' 20" 8 cu yds S u rf ace 2898' 13-3/8" 4180 cu ft Intermediate 10917' 9-5/8" 575 cu ft Production Liner 749' 7" 300 cu ft Perforation depth: measured 11182'- 11246' (Squeezed) 7797'-7847' 7847'-7902' Liner Isolation Plug Back 10493'-11244' Measured depth True verticalde~h BKB 110' 110' 2949' 2677' 1O968' 8811' 10711~11460' 8609~9207' true vertical 8896~8949'(Squeezed) Tubing (size, grade, and measured depth) Packers and SSSV (type and measured depth) 9-5/8" TlW packer at 10661' 13. Stimulation or cement squeeze summary RECEIVED OCT Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Re.Dresentative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations X Oil Gas Suspended Service 17. I hereby,~,rti~?~_he foregoing is true and correct to the best of my knowledge. Si~Ined ~_,,~~ Title PBU Drillin~ En~lineerin~ Supervisor Date/,~../~pf//,Ti(~ I Form 10-404 Rev 06/1~Y~t~ SUBMIT IN DILIPLI(~A E PLUGBACK OPERATIONS SUMMARY WELL Y-22 (44-29-11-13) PBI. I Liner Isolation Plug-back 10-8-88 With the drilling rig on well, the well having previously been killed with brine, the 3-1/2" tubing was pulled and layed down. A 9-5/8" scrapper run was made before setting an EZ Drill 10' above the 3-1/2" SBR at 10630' (10-9-88). 19 bbls of neat G cement was squeezed below the retainer followed by 10 bbls of cement dropped on top. The calculated bottom of cement is 11244' and the calculated top of cement is 10493' (see attached diagram). 9-5/8" Kick Off Plug 10-10-88 A 9-5/8" EZ Drill was set at 8083' (241' below the bottom of the milled window) before milling a window in the 9-5/8" casing from 7782'-7842' (10-11-88 to 10-12-88). Before setting a kick-off plug the milled casing cuttings/junk was pushed/milled to 7902' (60' below the bottom of the window). Two attemps were required to set a successful kick-off plug. The first plug consisting of 182 Cuft of neat G was set on 10-14-88 from 7902'. This plug was tagged at 7847' (5' below the bottom of the window). The second plug consisting of 182 Cuft of neat G was was set on 10-16-88 from 7847' and tagged at 7458' (324' above the top of the window) on 10-17-88. This plug was polished off to 7797' before kicking off with a motor assemly to drill well Y-22A. RIS 10/31/88 STANDARD ALASKA PRODUCTION Daily Drilling Report -- I~I(UI)IIOE BAY October I0, 1988 :it 0600 hfs Rig: Nabors 1SE Well- Y-22A (44-29-I 1-13) AFE# 160446 (Expense) AFE # 120799 (Invcsm'~¢nt) AFE Amount: AFE Amount: Current Amount: 0600 Depth: Day: 3 Current Operation: RIH. Moved rig to Y-22A. Accepted rig @ 2100 hrs on 10-7-88. N/U & tested BOP. Pulled 3-1/2" tubing. Changed rams to 5" & tested BOP. RIH with 9-5/8" scraper. PFd E-Z drill, RIH & squeezed cement into 7" liner. POOH. STANDARD ALASKA PRODUCTION Daily Drilling Report -- PRUDHOE BAY . October 11, 1988 at 0600 hfs Rig: Nabors 18E Well: Y-22A (44-29- I 1-13) AFE# 160446 (Expense) AFE# 120799 (Investment) AFE Amount: AFE Amount: Current Amount: Current Operation: 0600 Depth: 8083' PBTD Day: 4 RIH with section mill. Circulate & condition mud to cut window. Set 9-5/8" E-Z drill @ 808Y. P/U mill & RIH. STANDARD ALASKA PRODUCTION Daily Drilling Report -- PRUDItOE BAY October 12, 1988 at 0600 hfs Rig: Nabors 18E Well: Y-22A (44-29-1 I- 13) AFE # 160446 (Expense) AFE # 120799 (Investment) AFE Amount: AFE Amount: Current Amount: 0600 Depth: 7795' Day: 5 Current Operation: Milling window in 9-5/8" casing. Milled section from 77'~$' to 7795'. PBU PLUGGING DIAGRAM WELL Y-22 (44-29-11-13) KBE 88.28' AMSL TVD (BKB) MD (BKB) 20" CONDUCTOR 1 1 0' I 1 0' BRINE 13-3/8" 72#/FT L-80 BUTT 2677' 2949' 9-5/8" 47#/FT L-80 NSCC CASING NSCCCR~VER 4603' 5422' Z FO' WINDOW MILLED ~CE ME N~~'~:F F;~~'~ TOP OF PLUG POLISHED OFF TO 7797' F_____C_~10 bbls CEMENT DROPPED ON TOP OF CEMENT RETAINER~ 9 5/8" CEMENT RETAINER 1 0630' 3 1/2" TIW SBR 8555' 10640' 3 1/2" x 9 5/8" TIW PACKER 8570' 10661' FISH IN MILL OUT EXTENSION 2 7/8" TAIL PIPE TOP OF LINER 8609' 10711' BOTTOM 2 7/8" S/O SUB 9-5/8" 47#/FT L-80 BUTT 8656' 10772' 8811' 10968' 11182' - 11246' ~SUEEZED19 bbls CEMENT BELOW THE CEMENT RETAINER ...................................... ~. ~ PBTD 91 73' 1 1418' 7" @ 11460' MD (9207' TVD) RIS/10-29-88 STANDARD ALASKA PRODUCTION Rig: Nabors 18E Well: Y-22A (44-29-11-13) Daily Drilling Report -- PRUDIIOE BAY October 13, 1988 at 0600 hfs AFE # 160446 (Expense) AFE# 120799 (Investment) AFE Amount: AFE Amount: Current Amouat: 0600 Depth: Day: 6 Current Operation: Drilling on junk. Milled window to 7842'. RIH with bit to 8' under window. STANDARD ALASKA PRODUCTION Daily Drilling Report -- PRUDHOE BAY October 14, 1988 at 0600 hfs Rig: Nabors 18E Well: Y-22A (44-29-11-13) AFE # 160446 (Expense) AFE # 120799 (Investment) AFE Amount: AFE Amount: Current Amount: 0600 Depth: 7902' Day: 7 Current Operation: POOH. Pushed metal cuttings to 7866'. Picked up mill & pushed junk to 7902'. Displaced well to brine. STANDARD ALASKA PRODUCTION Rig: Nabors 1SE Well: Y-22A (44-29-11-13) Daily Drilling Report -- PRUDHOE BAY October 17, 1988 at 0600 hfs AFE# 160446 (Expense) AFE# 120799 (Investment) AFE Amount: AFE Amount: Current Amount: 0600 Depth: Day: 10 Current Operation: Change over to OBM. Set cement kick off plug. WOC. Washed to top of stub - no cement. POOH. RIH & set 2nd kick off plug. WOC. RIH & dress plug off to 7797'. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon I1 Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other I-I 2. Name of Operator Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1394' SNL, 132' WEL, Sec. 33, T11N, R13E At top of productive interval 4383 ' SNL, 666' WEL, Sec. 29. T11N, R13E At effective depth 4283'SNL, 767' WEL, Sec. 29, T11N , R13E At total depth 4265' SNL, 785' WEL, Sec. 29, T11N, R13E 11. Present well condition summary Total depth: measured 5. Datum elevation (DF or KB) KBE = 88.28 feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number Y-22 (44-29-11-13) PBU 8. Permit number 86-52 9. APl number 5 0 -029-21558 10. Pool Prudhoe Oil Pool 11460 feet 9207 feet 11418 feet Plugs (measured) BKB Junk (measured) true vertical Effective depth: measured true vertical Casing Length Structural -- Conductor 59' S u rface 2898' Intermediate 10917' Production -- Liner 749' Perforation depth: measured true vertical 9173 feet BKB Size Cemented 20" 8 cu.yds. 13-3/8" 4180 c.f. 9-5/8" 575 c.f. 7~ 11182' - 11246' 8896'- 8949' 300 c.f. Measured depth True Vertical depth BKB 110' 110' 2949' 2677' 1O968' 8811' Tubing (size, grade and measured depth) 3-1/2"L-80 to 10661' with 2- 7/8" tailpipe to 1077~.~$j~ ~OJ].~ Gas Cons. CO,ql~J$$ioll Packers and SSSV (type and measured depth) 9-5/8" TIWpacker at 10661'; 3-1/2" SSSV at 2134' 12. Attachments Description summary of proposal E] Detailed operations program [] BOP sketch [] 3. Estimated date for commencing operation October 7, 1988 4. If proposal was verbally approved Name of approver t0- ~-lOCl /0 .,~) ?~ Date approved 5. I hereby certify ti)a,t the foregoing is true a~nd correct to the best of my knowledge Title PBU Drilling - Engineering Supervisor Commission Use Only Conditions of approval Notify commission so representative may witness IApproval No. [] Plug integrity [] BOP Test [] Location clearance I Approved Copy ORIGI'.~,!AI.. SIGNED BY Returned ../~ --,~'- ~~y order of Approved by LONNIE C. SMITH uommissioner ~he commission Form 10-403 Rev 12-1-85 Submit in triplicate PR()I'OSED I'LU(;BACK I~I~()GI~,,\M WEI, L Y-22 (44-29-1 I-!3) PBU The workover and drilling fluid program will consist of a 9.2 ppg brine for tubing removal, cementing and milling operations and a 9.5-9.7 ppg oil base mud for drilling the horizontal 8-I/2" hole. The well will be killed with 9.2 ppg brine, and the tubing and annulus displaced to brine with a diesel cap. Move in rig. Install blowout prevention equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maximum possible surface pressure is 3300 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss. Displace deisel cap to 9.2 ppg brine and pull existing 3-1/2" tubing from the well. Run a 9 5/8" casing scraper to the top of the SBR. Squeeze one complete liner volume of cement through the retainer to sueeze off the perforations, leaving 50' of cement on top of the cement retainer (See diagram). WOC. RIH and tag cement. Test cement plug to 3000 psi. Mill a 60' section of the 9-5/8" casing from 7773' MD to 7833' MD. Lay a 250' balanced, cement kick-off plug across the milled section and polish off to the kick-off point of 7790' MD. Change over to 9.5 ppg oil base 'mud. Prepare to drill 8-1/2" horizontal hole from the Y-22 wellboreJ RIS/9-28-88 PBU PLUGG. ING DIAGRAM WELL_ Y-22 f44-29-11-13) KBE 88.28' AMSL TVD (BKB) MD (BKB} -- 20" CONDUCTOR 110' 110' BRINE 13-3/8' 72#/FT L-80 BUTT 2677' 2949' ,, 9-5/8' 47#/FT L-80 NSCC CASING 46O3' 5422' 60' WINDOW TO BE MILLED IN 9 5/8" CASING FOR DRILLING HORIZONTAL 8-1/2' HOLE 6389' 7773' INCL @ WINDOW = 42 DEG DLS @ WINDOW = 0.4 DEG/100' · , LF_AVE 50' CEMENT ABOVE CEMENT RETAINER 9 5/8" CEMENT RETAINER 3 1/2" TIW SBR 3 1/2" x 9 5/8" TIW PACKER FISH IN MILL OUT EXTENSION 2 7/8" TAIL PIPE 8555' 10640' 8570' 10661' TOP OF LINER 8609' 10711' BOTTOM 2 7/8" S/O SUB 9-5/8' 47#/FT L-80 BUTT 8656' 10772' 8811' 10968' 11182' - 11246' SQUEEZ~ ONE ~ UNER VOL UME OF CE/VENT BELOW THE CEMENT RETAINER PBTD ,,. 7' @ 11460' MD (9207' TVD) 9173' 11418' RIS/g.28.88 g.O.P. STACK CONFIGURATION 13-S/8 IN. TRIPLE RAM STACK S000 PSI WP DRILLING ANNULAR PREVENTER I 1 ! i I I PIPE RAMS ! 1 ! ! ! BLIND RArlS 2 IN. KILL LINE L GATE GATE [ I ! DRILLING SPOOL ! ! PIPE RAMS , ! I 4 IN. CHOKE LINE 1 GATE GATE Production Company 900 [o~y A,~¢ho~oge. Al(~ko ~19 6612 ~907~ 564 I N[.)E xt: D DALLAS ARCO S-I'ANDARD CHEVRON ALASKA t:~RC]DtJC lION EX.YON D~te: 03/31/88 TEXACO 78702 TO: TI: MO B I L PHILLIPS STATUTE OF ALASKA~ f REFERENCE: SAPC FINAl. DATA - PRESSURE SURVEY I)ATA The following material is being submitted herewith Please acknowledge receipt by signing a copy of this letter and returnlng It to this office: E-23 E-24 G-16 K-lO K-il Y-10 Y-21 Y-22 Y-24 Static 03/20/88 GO Static 03/14/88 Camco Static 03/20/88 GO Static 03/19/88 GO Static 03/14/88 Camco Flowing Gradient 03/12/88 Camco Static 03/09/88 Camco Flowing Gradient 03/09/88 Camco Static 03/19/88 GO Received ti' 0il & Gas Cons, Ocmm!~Si~"~ Anchorage Vic toria Aldridge INFORMATION CONTROL We I I RecoFds LR2- I A v~,t ol ihe o.,9~ol S,o~d..d CM Co-~p<,~r lov~ded ,n (le.¢lond C~,o ,~ Stando~d Alost~o P~oduct~on Compon~-~ 900 ~o~ Ben~o,~ PO TO: DALLAS ARCO CHEVRON E~ON TEXACO MOBIL PHILLIPS GEOSCIENCES INDEXED STANDARD AL AS,K~ PRODUCTION Date: 03/17/88 TI: 78668 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: B-28 C-21 C-29 H-7 N-8 N-15 N-18 N-19 W-40 W-40 Y-22 B-13 Miscible Gas Injection Profile CH/CNL 03/12/88 #1 FM/Temp 03/10/88 #1 CH/CNL 03/13/88 H1 Production Profile 03/11/88 #1 Injection Profile 03/1!/88 H1 PITS 03/09/88 #1 PIT 03/12/88 #'1 PIT 03/13/88 H1 CBT 03/13/88 ~1 TCP Gun Positioning Log 03/14/88 H1 Temp/Gas Lift Survey 03/09/88 H1 03/14/88 //i !0400-1 10450- 113& '= Sci~ 5" 8900-9229 Camco 10900-11930 Sch 5" 10550-10890 Camco 5" 9600-9840 Camco 5" 9600-10200 Camco 5" 9700-10035 Camco 5" 9700-10115 Camco 5" 9302-10566 Sch 5" 9973-10351 Sch 5" 3440-10585 Camco 5" 0826 Sch 5" 1t Rece i red Date Victoria Aldr£dge INFORMATION CONTROL We I I Records LR2- I Slandard Alaska Produclion Compa... 900 East Ben,on Boulevard PO Bo~ 196612 Anchoroge. Alos~,o 99519-6612 (907~ 564-511 I INDEXED TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA STANDARD ALASKA PRODUC'flON Date: 08/18/87 T#: 78131 REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material Is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this letter and returning it to this office: · . ! t B-30 08/10/87 Static Gradient C-32 08/07/87 " " fl C-35 08/07~8 " " C-38 87 " " J.19 07/28/87 " " J-24 07/30/87 " " JX-2 07/30/87 " " N-21 08/10/87 " " X-5 07/29/87 " " X-7 07/29/87 " " X-9 08/07/87 " " X-14 08/07/.87 . Y-1 08/07/87 " " Y-22 08/03/87 " Rece 1 ved CE~litco I! l! II II I! II Il I! II " IL' - Victoria Aldridge INFORMATION CONTROL Well Records LR2-1 Standard Ala$1~a Production Company 900 Eosf Ben,on GoulevorL, P.O. Box 196612 Anthoroge. Alosl~o 99519-6612 1907t 564-511 I INDEXED DALLAS ,~¢o STANDARD CHEVRON ALASKA PRODUCTION EXXON Date: 08/18/87 TE,v~c O 78131 TO: Tt: MOBIL PHILLIPS STATE OF ALASKA REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this letter and returning It to this office: "'""~ B-30 08/10/87 "'" C-32 08/07./87 ~ C-32 08/09/87 09~87 7/28/87 7/30/87 7/30/87 /10/87 /29/87 [ '"~ X-7 07/29/87 I --~x-9 08~07/87 J ~X-14 08/07/87 \ ~ Y-1 ,08/07/87 -22 o8/os/87 Static Gradient Camco Il Il ti Il l! Il Il Il Il Il II 11 II II II II II I! II II Il II !! I! II Il II I1 II II I1 ti II II ti & Gas Cons. Commission . . Anchorage Rece I ved Victoria Aldridge INFORMATION CONTROL Well Records LR2-1 Standa,d Alaska Production Company 900 Eo~t Benson Boules' PO BO~, 1966;2 Anchorage. AIo~,I,o 9951V.6612 t~7) 564-5 I I ! INDEXED .,, DALLAS - ARCO CHEVroN STANDARD ALASKA PRODUCTION TEXACO Date: 04/12/87 TO: MOBIL T#: 77832 PHILLIPS STATE OF ALASKA GEOSCIENCES REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returnlng It to this office: ~ B-26 B-27 c-35 F-17 '~o F_17 ~ G-30 ~"-~ J-2 '"o M_12 '""~M-12 '-4 M_13 '-~ R-9 ~'o Y-22 ~'~ Y-23 Perf. Record 02/24/87 #1 11000-11238 Sch 5" Spinner/CFS 03/13/87 #1 10650-10900 Camco 5" Spinner/cFS 03/13/87 #1 9350-9580 GO 5" Spinner/CFS 04/06/87 #1 10800-11250 GO 5" DFT 04/06/87 #1 10700-11280 GO 5" Production Log(Spinner) 04/09/87 #1 9500-9755 Sch 5" Production Log(Spinner) 04/08/87 #1 9900-10270 Sch 5" Temp. 03/21/87 #1 9700-10200 GO 5" Spinner/CFS 03/21/87 #1 9700-10200 GO 5" Water Injection Survey 03/26/85 #1 9300-9647 Sch 5" Pump-in Temp. 03/11/87 #1 9000-9641 GO 5" Spinner/CFS 03/15/87 #1 11000-11340 GO 5" Spinner/CFS 03/15/87 #1 10900-11470 GO 5" TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES REFERENCE: SAPC CASED HOLE FINAL LOGS INDEXED ,, STANDARD ALASKA PRODUCTION Dote: 03/31/87 TI: 77804 The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returnlng, lt to this office: B-7 Perf. Record 03/17/87 #1 C-38 Production Profile 03/12/87 #1 D-3 WOPITS 03/03/87 #1 G-! Flowmeter/Temp. 03/18/87 #1 G-19 . Fullbore Spinner 03/15/87 #1 H-13 Production Profile 03/15/87 #1 H-17 Production Profile 03/11/87 #1 J-2 Completion Record 03/12/87 #2 J-5 Perf. Record 11/16/86 #1 K-5 Perf.~Record 10/03/86 #1 M-14 Step Rate/Injection Profile 03/21/87 Q-5 Perf. Record 10/01/86 #2 S-13 Production Profile 02/25/87 #1 Y-22 Perf. Record 09/06/86 #1 Y-24 WOPITS 03/14/87 #1 Y-24 Perf. Record 10/28/86 #1 11500-11848 Sch 5" 10825-11137 Camco 5" 10300-10660 Camco 5" 9750-10079 Camco 5" 11250~11500 Sch 5" 9200-9520 Camco 5" 10250-10600 Camco 5" 10000-10283 Sch 5" 9990-10360 Sch 5" 8800-9740 Sch 5" #1 10200-10750 Camco 10000-10333 Sch 5" 10800-11201 Camco 5" 10500-11374 Sch 5" 13150-13531 Camco 5" 12700-13462 Sch 5" 11 Victoria Aldridge ~ NfORMAI ~ ON CONIROL We~ ~ Records hR2-~ Standard AtosLo PO. Bob 196612 Anchorage. Ato~,ko 99.,% .19. 66 {907) .564-.511 I TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALAs?TA GEOSCIENCES INDEXED S'i'ANDARD AL ASKA ;~RODUCTION Date: 10/'09/86 TI: 77392 A-33 B-23 H-22 J-9 M-13 M-25 M-28 M-28 R-24 U-5 X-5 X-14 Y-21 Y--22 Y-22 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by slgning a copy of this letter a. returning it to thls office: - EPL 05/22/86 #1 11000-11398 Sch 5" CET 03/04/86 #1 9150-10008 Sch 5" CBT 06/25/86 #2 8700-9974 Sch 5" EPL 03/25/86 #1 8800-9832 Sch 5" EPL 05/19/86 #2 9400-9850 Sc" CBT 05/01/86 #1 10250-11400 Sc~-, 5" CBT 04/30/86 #1 8000-9215 Sch 5" GCT 04/30/'86 #1 0-9200 Sch 5" EPL 05/07/86 #1 9150-9516 Sch 5" EPL 05/13/86 #1 9150-9450 Sch 5" EPL 05/09/86 #1 10000-10678 S~h 5" EPL 03/31/86 #1 2100-11565 Sch 5" CBL 04/23/86 #1 11020-11550 Sch 5" GCT 04/01/86 #1 48-11400 Sch 5" CBL 04~.01/86 #1 10650-11410 Sch 5" Rece Jvc Date Founded ,n Cle,,,elond t.')+~,~ ,,~ IHTO Victoria Aldridge LR2-1 I NFORMAT I ON CONTROL We I I Records LR2- I Pl'odu¢ l~on ComlDo n~ ' 900 Eost ~oson ~ ~d P.O ~ 19~12 An( her oge. Aiosko ~519-66 (907) 564-51 I I INDEXED DALLAS ARCO CHEVRON EXXON Dste: 10/07/86 TEXACO 77386 T0: TI: MOBIL PHILLIPS ~ ~STATE OF ALASKA GEOSCIENCES (Transmittal Only) STANDARD ALASKA PRODUCTION RE~';':<ENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of thls letter and returning it to thls office: _ ~C-2 Static Gradient 09/12/86 Camco ~C-38 " " 09/14/86 " ~ E-i " " 09/29/86 " ~G-3 " " 09/13/86 " ~H-8 " " 09/11/86 " ~ K-4 " " 09/09/86 " ~ M-25 " " 09/19/86 " ~Q-3 " " 09/10/86 " ~S-3 " " 09/17/86 " Y-3 " " 09/26/86 " "~Y-22 " " 09/19/86 " Victoria Aldridge ~ NFOR~MAT ~ ON CONTROL Wel I Records LR2-1 900 lOS! PO BO~ 196612 An<ho~oge. AIo,J.o 99.519 ~(;K)7~ 56~ SI I I INDEXED DALLAS ARCO CHEVRON EXXON TEXACO Pate: 09/29/86 TO: MOBIL TI: 77368 PHILLIPS . sTATE OF ALASKA GEOSC IENCES STANDARD REFERENCE: SA_PC CASED HOLE FINAL LOGS 'The following material ls being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning It to thls office: G-16 ~,M-25 ~Q-5 Q-5 "N.X-11 '~']X- 11 Temp. 09/10/86 t/1 0-3000 Camco 5" Temp. Fluid ID 09/2-6/86 J/l-5 Surf-3500 Camco 5" Temp. 09/11/86 JJl 0-3000 Camco 5" Temp. Fluid ID 09/2-6/86 #1-5 Surf-3500 Camco 5" EPL 04/08/86 /Jl 6600-10625 Sch 5" Spinner 09/08/86 #1 9400-11200 Camco 5" Collar 09/01/86 ~/1 2000-8834 Camco 5" Temp./Permafrost 09/19/86 ~1 Surf-3000 Camco 5" Collar 09/12/86 #1 9300-10370 Camco 5" Collar 09/14/86 f/1 10100-10367 Camco 5" Collar/GR 09/17/86 (/1 11100-12173 Camco 5" Temp/P ermafros t 09/17/86 ~1 Surf-3000 Camco 5" Caliper 07/20/86 ~/1 Surf-9180 Camco 5" Temp. 09/10/86 /~1 0-3000 Camco 5" Temp. 09/13/86 J/1 0-3500 Camco 5" Temp. 09/15/86 f/1 0-3000 Camco 5" Temp./FLuid ID 09/16/86 //2 2861-9645 Camco 5" Temp./Permafrost 09/19/86 /il Surf-3000 Camco 5" Recei red '-.--/ k..,/j' V Date ._ I'o,..,-d~d ,,-, Ci¢.¢lo~cr,,~._.~,~~ ,~ 1870 ~/ - _L.'-.- Victoria Aldridge LR2-i I NFORPAT I C~ CCHWTROL Well Records LRI-I Standard Production C sny 900 East Bensc,. E~oulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION September 26, 1986 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well Y-22 (44-29-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of perforating the well. PFB: JAM~~k Enclosures (4) cc: J. L. Haas (MB12-1) Well Records (LR2-1) w/10 Y-22 Well File Yours very truly, P. F. Barth, Supervisor Reservoir/Production Surveillance Unit I (':.C'T' 0 I 1986 Alaska Oil & Gas Cons. A unit of the anginal Standard Oil Company Founded in Cle,elond Ohio in 1870 .... STATE OF ALASKA -~- AL ',<A OIL AND GAS CONSERVATION C(, ,41SSION REPORT OF SUNDRY WELL OPERATIONS 1. Ol~erations performed: Operation shutdown ~ Stimulate ~ Plugging ~ Perforate~ Pull tubing Alter Casing ~ Other ~ 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 88.28 Feet 3. Address 6. Unit or Property name p. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 1394' SNL, 132' WEL. Sec. 33 TllN, R13E UPM At top of productive interval' ' ' 897' NSL, 666' WEL, Sec. 29, TllN, R13E, UPM 7. Well number Y-22 (44-29-11-13) PBU 8. Approval number 295 9. APl number 50--029-21558 At effective depth 997' NSL, 767' WEL, Sec. 29, TllN, R13E At total depth 1015' NSL~ 785' WEL, Sec. 29, TllN, R13E 11. Present well condition summary Total depth: measured 11460 feet true vertical 920? feet , UPM , UPM 10. Pool Prudhoe Oil Pool Plugs (measured) Effective depth: measured true vertical 11418 feet Junk (measured) 9173 feet BKB Casing Length Structural Conductor 59' Surface 2898 ' Intermediate 10917 ' Production -- Liner 749' Perforation depth: measured 11182" - 11246' Size Cemented Measured depth True Vertical depth BKB 20" 8 cu.yds. 110' 110' 13 3/8" 4180 c.f. 2949' 2677' 9 5/8" 575 c.f. 10968' 8811' 7" 300 c.f. 10711 '-11460' 8609' -9207' true vertical (subsea) 8896' - 8949:' Tubing (size, grade and measured depth) 3 1/2" L-80 to 10661' with 2 7/8" tailpipe to 10772' Packers and SSSV (type and measured depth) 9 5/8" TIW packer at 10661'; 3 1/2" SSSV at 2134' 12. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 2920 2657 54 0 Tubing Pressure 302 14. Attachments Daily Report of Well Operations r~ Copies of Logs and Surveys Run b, 15. I hereby certify that the foregoing is true and correct to the best of my knowledge '" . . Date Signed Title Supvr Res/Prod Surveillance I ¢~' j Form 10-404 Rev. 12-1-85 Submit in Du¢icate PERFORATION DATA - Well Y-22 (44-29-11-13) PBU 8/13/86 Pressure tested tubing and inner annulus. 9/06/86 9/17/86 Installed and tested lubricator to 3500 psi for all well work. Rigged up Schlumberger and perforated the following interVal for initial production using 2 1/8" Hyperdome guns at 4 spf: 11182' - 11246' MD (8896' - 8949' TVDss) BHCS/GR, 3/29/86 Put well on production and tested. Shut well in for initial pressure static survey. 9/19/86 Ran initial static pressure survey at 8800' TVDss. 9/24/86 Set and tested SSSV in ball valve nipple at 2134'. Well onprodUctiono jm 9/25/86 Standard Alaska .... Production Comp 900 East Benson B~. ,vard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 564-5111 July 28, 1986 STANDARD Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Well Y-22 (44-29-11-13) PBU Gentlemen: Enclosed, in triplicate, is Approvals, for the above-named perforate the well. Form 10-403, Application well. This contains our for Sundry proposal to Yours very truly, PFB:jAM~t~ Enclosures (9) cc: J. L. Haas (MB12-1) Y-22 Well File ~' Supervisor Reservoi r/Production Surveillance Unit I A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. Well Y-22 (44-29-11-13) PBU INITIAL PERFORATING PROPOSAL We propose to perforate the following interval for initial pro- duction during July/August 1986 at 4 spf: 11182' - 11246' MD (8896' - 8949' TVDss) Ref. BHCS, 3/29/86 A lubricator will be installed and tested to 3500 psi for all well work. A SSSV will be set and tested in the ball valve nipple at 2134' following perforating operations. jm 7/24/86 STATE OF ALASKA AL. KA OIL AND GAS CONSERVATION C( /IISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend 2 Operation Shutdown ~ Re-enter suspended well ~ Alter casing '- Time extension ~- Change approved program ~ Plugging ~ Stimulate _~ Pull tubing ~, Amend order ~. Perforate ;x Other 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 88.28 feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 1394' SNL, 132' WEL, Sec. 33, TllN, R13E, UPM At top of productive interval 897' NSL, 666' WEL, Sec. 29, TllN, R13E, UPM At effective depth 997' NSL, 767' WEL, Sec. 29, TllN, R13E, UPM At total depth 1015' NSL, 785' WEL, Sec. 29, TllN, R13E, UPM 7. Well number Y-22 (44-29-11-13) PBU 8. Permit number 86-52 9. APl number 50--O29-21558 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 11460 feet Plugs (measured) 9207 feet BKB Effective depth: measured 11418 feet Junk (measured) true vertical 9173 feet BKB Casing Length Size Cemented Structural . -.- Conductor. 59' 20" 8 cu.yds. Surface 2898' 13 3/8" 4180 c.E. Intermediate 10917' 9 5/8" 575 c.f. Production -- Liner 749' 7" 300 c.fo Perforation depth: measured true vertical Measured depth 110' 2949' 10968' 10711'-11460' True Vertical depth BKB 110' 2677' 8811' 8609'-9207' CEJVED ~bing(size, grade and measured depth) 3 1/2" L-80 to 10661' with 2 7/8" tailpipe to 10772' Packers and SSSV(type and measured depth) 9 5/8" TIW packer at 10661'; 3 1/2" BVN at 2134' 12.Attachments Description summary of proposal .'~ Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation July/August 1986 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the for,,egoing is true and correct to the best of my knowledge ~,~ned ~~~¢¢'.'.'.'.'.'.'.~-/~ ("'~~ Title Supr. Res./Prod. Surveillance I /~., P. F ?'Barth - ' Commission Use Only Date Conditions of approval Approved by Notify commission so representative may witness ~ Plug integrity ~BOPTest E~ LocationclearancelAppr°valN°' AF.F roved Cop)' ~ ~~;,~-~ by order of Commissioner the commission Date Form 10'403 Rev 12-1-85 Submit in triplicate BASIC SYSTEM MAKEUP BOWEN PACKOFF' HAND PUMP GREASE SEAL FLOWTUBE F'LOWLINE GREASE LINE FLOWLINE V. ALVE GREASE , )//~ MANIFOLD RISER GREASE RESERVOIR BOP SOHIO ALASKA PETROLEUM COMPANY DALLAS 31 1 1 "C" STREET ANCHORAGE. ALASKA A~CO TELEPHONE (907) 265-0000 CHEVRON EXXON MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO; DAL/UNiT/ TEXACO STATE: [~RATHON MOBIL Date: 04/24/86 T~t: 77013 PHILLIPS *STATE OF AK BPAE ,,~Tra~mit, tal qn, ly) GEOSCIENCES *Date to State Via Drilling: REFERENCE: SOHIO OPEN HOLE FINAL LOGS ~~~--~"~ The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- DAL/UNIT/STATEfGEOS.: Y-22 D!!, 03/29/86 #1 10933-11468 GO 5" & 2" Y-22 BHCS 03/29/86 #1 10933-11441 GO 5" & 2" Y-22 CDL/CNLog-Poro 03/29/86 #1 10944-11467 GO 5" & 2" Y-22 CDL/CNLog-Raw 03/29/86 #1 10944-11467 GO 5" & 2" Y-22 GR in casing 03/29/86 #1 2900-10965 GO 5" STATE ONLY' DIRECTIONAL SURVEYS Magnetic Single Shot Directional Survey Date: 3/26/86 Job/l' AL 386D8 Gyroscopic Directional Survey Date: 4/29/86 Job~~: RE:CE~VED DAT[ Vict°ria Aldridge LR2-1 INFORMATION CONTROL ~LL RECORDS LR2-1 STATE OF ALASKA ALASKA.C,'L AND GAS CONSERVATION C( VllSSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG ~'- 1. Status of Well Classification of Service Well OIL I~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Standard Alaska Production Company 86-52 3. Address 8. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50-029-21558 4. Location of 'well at surface 9. Unit or Lease Name 1394' SNL, 132' WEL, Sec. 33, TllN, R13E Prudhoe Bay Unit At Top Producing Interval '""'~:" 7 t'J'?'--(~ 10. Well Number i ::',.!;:.~_) ~ Y-22 (44-29-11-13) PBU 4383' SNL, 666' WEL, Sec. 29, TllN, R13E ~..,,~?._j? ll. FieldandPool At Total Depth 4265' SNL, 785' WEL, Sec 29, TllN, R13E :' ~-.I ~:,' 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial N~'~ ...... Prudhoe Ba~v Fie] d KBE = 88.28'J APL 28288 Prudhoe 0i1 Pool 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore I 16. No. of Completions 03/13/86 03/27/86 04/02/86I N/A feotMSLI One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost l1460'MD 9207'TVD l1418'MD 9173'TV IYES~Z1 NO[]] 2134' feetMDI 2161' TVD 22. Type Electric or Other Logs Run DIL, BHCS, CDL/CN Log-Poro, CDL/CN Log-Raw, GR in casing 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 20" Conducto) Surface 110' 26" 8 cu. vd.~_ c~ncr~,t~ 13-3/8" 72# L-80 Surface 2949' 17-1/2': 3715 cu. ft Perma F 465 cu. ft P~rma 9-5/8" 47# NSCC Surface 5422' 12-1/4' 575 cu. ft Class ~ L-80 5422' 10968' 7" 29# L-80 10711' 11458' 8-1/2" 300 cu. ft Class G + 5% KCL + .3% 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECOF~a1 ad 24 + 1% CFR-2 interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 3-1/2" L-80 10773' 10661 ' 9~3# 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 9-5/8" x 13-3/8" r)nwn.~u~ annulu~ w~th ~O~l ~ P~rmnfrn~ I~.mf bb!s dry crude 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I , Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD II~ . Flow Tubing Casing Pressure CALCULATEDm~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE m~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. 0455D ,.~ ~. ~, · . Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. GEOLOGIC MARKERS NAME Sag Shublik A Zone 4 (Top of Ivishak MEAS. DEPTH TRUE VERT. DEPTH 11041' 11073' 11178' ;adlerochit) 8869' 8895' 8980' 30. FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Division , Drilling Engineer Signed(''~ ~- ~-,~'~ Title INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: 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. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27' Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none" Form 10-407 Sohio Daily Drilling Report -- PBU .~.larch 8, 1986 at 0600 hours Rig' AK United 2 Well' Y-22 (44-29-11-13) AFE # 120454 0600 Depth' O' Day' -1 24-Hour Ftg' O' Water Used' 0 Current Operation' Rig move. Rig down top drive and rails. MUD TYPE- WT' VIS' PV' YP' FL' SOLIDS' TEMP' °F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU March 9, 1986 at 0600 hours Rig: AK United 2 Well' Y-22 (44-29-11-13) AFE # 120454 0600 Depth' O' Day- -2 24-Hour Ftg: O' Water Used: 200 Current Operation' Rig move. Lay down top drive, move pipe shed, lay down derrick. MUD TYPE- WT: VIS: PV: YP- F[' SOLIDS' TEMP'°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Rig: AK United 2 Well' Y-22 (44-29-11-13) Sohio Daily Drilling Report -- PBU March 10, 1986 at 0600 hours AFE # 120454 0600 Depth' O' Day: -3 24-Hour Ftg' O' Water Used' 200 Current Operation- Rig move. Move drawworks and dog houses. Move sub-base, mud pumps and misc' modules. MUD TYPE- WT' VIS- PV- YP- FL' SOLIDS' TEMP-°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU March l l, 1986 at 0600 hours Rig' AK United 2 Well' Y-22 (44-29-11-13) AFE # 120454 0600 Depth' O' Day- -4 24-Hour Ftg' O' Water Used' 200 Current Operation: Rig move. Move remaining modules to Y-Pad. Set sub base, pump and SCR room modul es. MUD TYPE- WT: VIS- PV- YP- FL' SOLIDS' TEMP-°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES' DLS Sohio Daily Drilling Report -- PBU March 12, 1986 at 0600 hours Rig: AK United 2 Well' Y-22 (44-29-11-13) AFE # 120454 0600 Depth- O' Day: -5 24-Hour Ftg: O' Water Used: 500 Current Operation' Rigging up. Set and raise derrick Install wind walls. Set pipe sheds. MUD TYPE- WT: VIS' PV' YP' FL' SOLIDS' TEMP'°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU March 13, 1986 at 0600 hours Rig' AK United 2 Well' Y-2~ (44-29-11-13) AFE # 120454 0600 Depth' O' Day- -6 24-Hour Ftg- O' Water Used' 1000 Current Operation' Rig up. Install rails in derrick. Pick up top drive. Replace seals in top drive. Mix spud mudj MUD TYPE- WT' VIS' PV- YP' FL' SOLIDS' TEMP'°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS ,, Sohio Daily Drilling Report -- PBU March 14~ 1986 at 0600 hours Rig: AK United 2 Well: Y-Z2 (44-2g-11-13) AFE .~ 120454 0600 Depth: 686' Day: 1 24-Hour Ftg: 686' Water Used: 1900 Current Operation: Oyna Drilling~ Accepted. rig at 1200 hrs, 3/13/86. Spud Y-22 at 1800 hrs' Drill to 500'. Trip for Dynadrill. Directionally drilling at 686', MUD TYPE- WT:8.6 VIS:300 PV:38 YP:70 FL:12.6 SOLIDS:3 TEMP:S8°F SURVEY 'MD' ANGLE DIRECTION TVD SECTION 'COORDINATES ' DLS 'Sohio Daily Drilling Peport -- PBU March 15, 1986 at 0600 hours Rig: AK United 2 Well: Y-22 (44-29-11-13) AFE # 120454 0600 Depth: 1727' Day: 2 24-Hour Ftg: O' Water Used: 1800 Current Operation: Drilling w/bit #4. Dynadrill to 1166'. Trip for bit. Dynadrill to 1585'. Trip for bit and BHA. Drilling at 1727'. MUD TYPE- WT:8j8 VIS:lO5 PV:20 YP:46 FL:18.2 SOLIDS:4.5 TEMP:61 °F SURVEY MD ANGLE DIRECTION TVP SECTION COORDINATES DLS 662 4 j 9 N85.2W 662 7 1 7 3 1024 14j3 N73.6W lO18 68 15 68 2j2 1383 22~9 N69.7W 1359 179 50 173 Sohio Daily Drilling Report -- PBU March 16, 1986 at 0600 hours Rig: AK United 2 Well: Y-2~ 144-29-11-13) AFE # 120454 0600 Depth: 3010' Day: 3 24-Hour Ftg: 1283' Water Used: 2000 Current Operation: POH for 13-3/8". Drill to 2172'. Trip for bit and BHA. Dynadrill to 3010'. POH~ MUD TYPE- WT'9.4 VIS'180 PV'16 YP'55 F~L'18.4 SOLIDS:lO TEMP'62°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS ...... 6 i581 26j8 N74W 1539 262 76 252 8 1959 31 j9 N68W 1869 445 138 425 lO 2426 35~9 Nll .2W 2262 696 231 658 12 2933 39j5 NT1.9W 2659 lOlO 322 960 2il 1~7 ~3 Sohio Daily Drilling Report -- PBI) March 17, 1986 at 0600 hours Rig' AK United 2 Well- Y-22 (44-29-11-13) AFE # 120454 0600 Depth' 3010' Day' 4 24-Hour Ftg' O' Water Used' 1000 Current Operation' Perform top job. Ran 13-3/8" casing to 2948 and cemented with 1925 sks Permafrost E followed by 500 sks Permafrost. No cement returns. Perform 300 sks top job' MUD TYPE- WT'8.8 VIS-34 PV:3 YP-3 FL'O SOLIDS'5 TEMP'°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES' DL.S ,., Sohio Daily Drilling Report -- PBU March 10, 1986 at 0600 hours Rig- AK United 2 Well- Y-32 (44'29-11,13) AFE # 120454 0600 Depth: 3209' Day: 5 24-Hour Ftg' 199' Water Used' 1900 Current Operation- Drilling. NU wellhead and BOPE and test. RIH and test casing to 3000 psi' Drill float equipment and 2' new hole. Ran LOT to .65 psi/ftj Trip for bit. Drilling at 3209'. MUD TYPE- WT-8'9 VIS'35 PV:5 YP'6 FL-O SOLIDS'5 TEMP-59°F SURVEY MD' ANGLE DIRECTION TVD SECTION COORDINATES DLS ., Sohio Daily Drilling Report -- PBU March 19, 1986 at 0600 hours Rig: AK United 2 Well: Y-2~ (44-29-11-13) AFE # 120454 0600 Depth: 5060' Day: 6 24-Hour Ftg: 1851' Water Used: 800 Current Operation: Drilling. Drill to 4006. Trip for bit. Drill to 4970'. Trip for bit. Drilling at 5060'. MUD TYPE- WT:9.~ VIS'37 PV:7 YP-8 FL'14.5 SOLIDS:8 TEMP:61°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 13 3195 40.8 N74.3W 2822 1177 370 1121 O. 4 15 3941 40.1 N72.6W 3433 1652 511 1577 O. 3 17 4905 36.5 N70.5W 4188 2250 702 2146 O. 5 Sohio Daily Drilling Report -- PBU March 20, 1986 at 0600 hours Rig: AK United 2 Well: Y-22 (44-29-11-13) AFE ~ 120454 0600 Depth: 6470' Day: 7 24-Hour Ftg: 1410' Water Used: 800 Current Operation' RIH' Drill to 5809'. Lost pres. sure. POH. Found nozzle washout. RIH and drill to 6452'. Trip for bit and BHA~ Drilling at 6470'. MUD TYPE- WT:gj4 VIS:44 PV:15 YP:ll FL:9.8 SOLIDS:8 TEMP:60°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 18 5373 36~6 N69.7W 4564 2528 797 2408 Oj 1 19 5842 37j7 N68W 4937 2811 899 2672 0.3 20 6322 37~2 N69.4W 5318 3103 1005 2944 0~2 Sohio Daily Drilling Report -- PBU ~larch 2.1, 1986 at 0600 hours Rig: AK United 2 Well: Y-~2 (44-29-11-13) AFE # 12045~ 0600 Depth: 7913' Day: 8 24-Hour Ftg: 1443' Water Used: 400 Current Operation: Drilling. Drill to 7142'. Trip for~bit and BHA. F)rilling at 791 3'. MUD TYPE- WT:9.5 VIS:40 PV:ll YP:12 FL:6.2 SOLIDS:9 TEMP:O°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS 21 6799 41.2 N69W 5688 3404 lll2 3226 0.8 22 7362 44.5 N69W 6101 3782 1250 3586 0.6 Sohio Daily Drilling Report -- PBU March 22, 1986 at 0600 hours Rig: AK United 2 Well: Y-~_2 /44-29-11-13~ AFE # 120454 0600 Depth: 8290' Day: 9 24-Hour Ftg: 377' Water Used: 700 Current Operation: Drilling. Drill to 8055'. Trip for bit and BHA. Drilling at 8290'. MUD TYPE- WT:9.6 VIS:43 PV:ll YP:9 FL:5.9 SOLIDS:9 TEMP:66°F SURVEY MD ANGLE DIRECTION TVD SECTIO~J COORDI NATES DLS 23 7850 42 N63W 6456 4121 1372 3894 0.5 Sohio Daily Drilling P, epmrt -- March 23, 1986 at 0600 hours Rig: AK LInited 2 Well: Y-~2 (44-29-11-13) AFE # 120454 0600 Depth: 9691' Day: 10 24-Hour Ftg: 1401' Water Used: 500 Current Operation: Drilling. Drill to 9279'. Trip for bit. Drilling at 9691'. MUD TYPE- WT:9.7 VIS:46 PV:13 YP:IO FL:5.2 SOLIDS:lO TEMP:74°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES 24 8314 42 N66.9W 6801 4431 1491 4181 25 8790 40.1 N65.8W 7160 4744 1618 4467 26 9185 38.8 N62.3W 7465 4994 1728 4692 DLS =,, 0.2 0.5 0.5 Rig: AK United 2 Well' Y-22 (44-29-11-13) Sohio Daily Drilling Report -- PBU March 24, 1986 at 0600 hours AFE # 120454 0600 Depth: 10,441' Day: ll 24-Hour Ftg: 750' Water Used: 1200 Current Operation: Drilling. Drill to 9980'. Trip for BHA' Drilling at 10,441'. MUD TYPE- WT:9.7 VIS:42 PV:13 YP:9 FL:5.2 SOLIDS:lO TEMP:72°F SURVEY MD' ANGLE DIRECTION TVD SECTION 27 9728 39.9 N57.3W 7885 5336 28 10207 41.8 N56.4W 8247 5645 COORDI NATES 1899 2069 4991 5254 DLS 0.6 0.4 Sohio Daily Drilling Report -- PBU March 25, 1986 at 0600 hours Rig' AK United 2 Wel 1 · Y-22 (44-29-11-13) AFE # 120454 0600 Depth' 10,880' Day' 12 24-Hour Ftg' 439' Water Used' 800 Current Operation' Drilling. Drill to 10,877'. Trip for bit. Test BOPE. Drilling at 10,880'. MUD TYPE- WT:9.7 VIS:40 PV'IO YP'8 FL'5.0 SOLIDS:lO TEMP:78°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDI NATES DLS 29 10670 39'6 NS1; 1W 8598 5938 2247 5497 Sohio Daily Drilling Report -- PBU March 26, 1986 at 0600 hours Rig' AK United 2 Well' Y-22 144-29-11-13) AFE # 120454 0600 Depth' 10,975' Day' 13 24-Hour Ftg' 95' Water Used' 400 Current Operation' Circ. & Cement 9-5/8" Drill to 10,975" Short trip. CBU. Circulating in preparation for cementing. POH. Ran 9-5/8" casing. MUD TYPE- WT-9.8 VIS:41 PV.12 YP:8 FL-O SOLIDS'Il TEMP' °F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU March 27, 1986 at 0600 hours Rig' AK United 2 Well' Y-22 (44-29-11-13 ) AFE # 120454 0600 Depth- 11,057' Day: 14 24-Hour Ftg: 82' Water Used: llO0 Current Operation: Drilling 8-1/2" hole, Cemented 9-5/8" casing with 500 sks Class G. Installed and tested packoff~ Test BOPE. RIH and drilled cement. Tested casing to 3000 psi. Drilling 8-1/2" hole at 11,057'. MUD TYPE- WT-8.9 VIS:35 PV'6 YP:4 FL:O SOLIDS:5 TEMP:°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling P. eport -- PBU March 28, 1986 at 0600 hours Rig' AK United 2 Well' Y-~2 {44-29-11-13) AFE # 120454 0600 Depth' 11,460' Day' 15 24-Hour Ftg' 403' ~ater Used' 2000 Current Operation- RIH c/o Trip F/Logs. Drill to 11,460'. Short trip. POH. Open hole logs stopped at 11,006'. RIH for wiper trip. MUD TYPE- WT:3.8 VIS:34 PV-3 YP-4 FL-11.2 SOLIDS'5 TEMP-°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU March 29, 1986 at 0~00 hours Rig: AK United 2 Well: Y~22 ~44-29-11-13) AFE # 120454 0600 Depth: 11,460' Day: 16 24-Hour Ftg: O' Water Used: 200 Current Operation: Loggin§ w/GO. Work and ream from 10,968 to TD. Cond. mud. Pull tight to shoe. Work and ream to TD. Short trip to shoe. Spot high vis pill. POH. Running open hole logs. MUD TYPE- WT:9.2 VIS:43 PV:ll YP:7 FL:5.6 SOLIDS:lO TEMP:°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU March 30, 1986 at 0600 hours Rig: AK United 2 Well: Y-22 /44-29-11-13) AFE # 120454 0600 Depth: 11,460' Day: 17 24-Hour Ftg: O' Water Used: 300 Current Operation: RIH w/liner. Completed open hole logging. Made wiper trip. RIH with 7" liner. MUD TYPE- WT:9.3 VIS:44 PV:ll YP:4 FL:6 SOLIDS:Il TEMP:°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Rig: AK United 2 Well: Y-22 (44-29-11-13) Sohio Daily Drilling Report -- PBU March 31, 1986 at 0600 hours AFE # 120454 0600 Depth: 11,460' Day: 18 24-Hour Ftg: O' Water Used: 400 Current Operation: RIH w/6" bit. Ran 7" liner and cemented with 255 sks Class G w/ 5% KCL. Reciprocated and rotated liner while cementing. POH. RIH and drilled firm cement from 10,445' to liner top at lO,711'. POH. RIH with 6" bit. MUD TYPE- WT:8.9 VIS:34 PV:6 YP:4 FL:O SOLIDS:5 TEMP:78°F SURVEY MD ,ANGLE DIRECTION TVD SECTION COORDINATES DLS , , Sohio Daily D. rilling Peport -- PBU April l, 1986 at (}600 hours Rig' AK United 2 Well' Y-2~ /44-29-11-13) AFE # 120454 0600 Depth' 11,418' Day: 19 24-Hour Ftg: O' Water Used' 1300 Current Operation- POH F/logs. RIH to TOL. Test lap to 3000 psi. Clean out inside top of liner and drill hard cement from LC to FC. CBU. Mix 9.6 NaC1 and displace well. Test liner to 3000 psi POH for CBL. MUD TYPE- WT'9.6 VIS'NaCl PV' YP' FL' SOLIDS: TEMP'°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU April 2, 1986 at 0600 hours Rig' AK United 2 Well' Y-22 (44-29-11-13) AFE # 120454 0600 Depth' 11,418' Day' 20 24-Hour Ftg: O' Water Used' 4000 Current Operation' Run 3-1/2" tubing. Ran CBL log and gyro survey. Running 3-l/2" tubing. Downsqueezed annulus with 300 sks Permafrost followed by 130 bbl dry crude. MUD TYPE- WT:9.6 VIS'NaC1 Brine PV' YP' FL' SOLIDS- TEMP'°F SURVEY MD ANGLE DIRECTION TVD SECTION COORDINATES DLS Sohio Daily Drilling Report -- PBU April 3, 1986 at 0600 hours Rig' AK United 2 Well · Y-22 (44-29-11-13) AFE # 120454 0600 Depth' 11,418' Day' 21 24-Hour Ftg' O' Water Used' 0 Current Operation: Released from Y-22 at 2100 hrs. 4/2/86. Landed 3-1/2" tubing with shear out sub 10,773', packer at 10,640' and BVN at 2154'. k~ BOPE. NU and test tree. Displace tubing to diesel~ Set packer and test to 3500 psi. Released from Y-22 at 2100 hrs~ 4/2/86. MUD TYPE- WT: VIS: PV: YP- FL' SOLIDS: TEMP:°F SURVEY 'MD ANGLE DIRECTION TVD SECTION COORDINATES DLS $UB-$URFACE DIRECTIONAL ~URVEY E~UIDANCE [~ONTINUOUS r'~OOL Company STANDARD ALASKA PRODUCTION COMPANY Well Name ,, ,,WELL Y-22, , (X--644684,, Y:5948859 1394'SNL, 132,~' WEL) (,S33, TIIN, R13E) Field/Location PRUDHOE BAY, NORTH SLOPE, ALASKA Job Referen,.c,e No. Date 71387 29-APRIT,- ! 986 Lo{3{3ed By: Computed By: BRENNAN CUDNEY GCT glR;CTI]N~L~ . SU~VEY~ ~'USTOM:R~ LISTiNg FOR STaNO~R3 AL&SK~ PR3DUCTI2N CO Y-ZZ (44-29-11-13) PRUDHOE :lAY NORTH .SLDP~,~L&SK~ SURVEY 3AT:: Of-APR-85 METHODS OF CO~PUTATIO~ .TOOL ~ - LuuaTiDN: T~NS~NTZ~L- INTERP3LATIDN: LiNEaR VERTICAL S-~TiON:~ :qDRIZ, ~IST, ENGZNEER: BRANNON AV:R~GE3 O:VIATZgN AND AZIMUTH °RJJ~CTED ONT:'3 A T.~RC-ET AZimUTH 3F 66 S8 WEST COMPUTATION D~TE: 8-~PR-85 mASE 1 STANDARD ALASKA PRODUCTION CO ¥-22 (44-29-11-13) PRUDHOE 8AY NORTH SLOPE,ALaSKA D&TE 3: SURV=Y: Ol-&mR-85 K:LLY $1JSHIN,g ELEVATION: =NSINEER: BRENNA~ 88.28 FT ZNTERPOL4TED VALUES FOR EVEN 100 =EET TRUE SUB-S~ MEASURE3 VERTIC4L VERTICAL DEPTH DEPTH DEPTH '0.00 0.00 -8B.28 100.00 100.00 11.72 200.00 200.00 111.72 300.00 300.00 211.72 400.00 400.00 311.72 500.00 499.99 411.71 600.00 599.92 511.6~ 700.00 699.53 611.35 800.00 798.83 710.55 900.00 897.12 808.84 COURSE VERTIC4L DDGL DEVIATION AZIMUTH SECTION SE'V= 0~,3 MIN D=G MIN FEST D='3/ 0 0 3 5 8 11 0 0 N 0 0 E 0.00 0 12 S 14 15 E -0.07 0 6 S 49 4 E -0.31 0 10 S 67 50 W -0.29 28 S $5 16 :J 0.10 56 S 6~ 19 W 0.97 17 N 8:~ 45 W 3.90 26 N 82 2~ W 11.10 55 N ,78 l& W 23.26 56 N 76 57 W 41.26 EG RITY 100 .00 .18 .I¢ .14 .97 .91 .~3 .62 MEASURE ~ECTAN N~RTH/ FEE 3 3EPTH GULAR CO]RDIN~TES SOUTH ;AST/NUST T FE:T 0.00 N 0.00 E 0.17 S 0.00 E 0.39 S 0.17 E 0.48 S 0.12 E 0 7'~ S 0 4~ W 1.16 S 1.44 W 1.54 S 4.B9 W O.B4 S 12.41 W 1.47 N 24.55 W 5.24 N 42.61 W H3~IZ. DIST. F~ET DEPARTURE ~ZIMUTH D:G MIN 0.00 N 0 0 E 0.17 S 0 11 E 3.42 S 23 15 E 0.50 S 13 31 E 0.83 S 30 14 W 1.85 S 51 9" 5.13 S 7'2 30 { 12.44 S '~6 8 ~ 22~.69 N 35 35 W 42.93 N 82 58 N 1000.00 994.55 905.37 1100.00 1091.35 1003.08 1200.00 1187.20 1098.92 1300.00 1281.$6 1193.58 1~00.00 1374.67 1286.39 1500.00 1465.65 1377.37 1600,00 1555.52 1467.24 1700.00 1645.51 1557,23 1800.00 1733.94 1645.86 1900.00 1820.95 1732.57 13 15 17 20 23 25 25 26 28 3O 49 N 75 16 W 63.06 2 17 N 74 23 N 8~.23 1 44 N 74 10 W 116.54 1 25 N 73 34 ~ 148.47 3 21 N 73 43 W 195.44 3 30 N 74 38 W 226.59 2 57 N 74 46 W 270.03 1 28 N 72 52 W 313.30 2 ¢7 N 70 58 W 359.82 i 2*3 N ,59 53 N 409.03 1 .72 .34 .43 .11 .03 .41 .65 .29 .87 10. 17. 25. 33. 44. 55. 67. 79. 93. 110. 57 N 64.03 W 2:~ ~'q 88.52 W 03 N 115.99 W 91 N !~5.91 W, 53 N 182.57 W ,32 N 222.49 W 23 N 264.84 W 32 N 306.?2 W 94 N 351.05 W ~9 N 397.48 W 64.90 90.19 118.65 150.77 187.92 229.38 273.24 316.81 363.40 ~12.55 N 80 37 W N 78 57 W N 77 49 W N 77 0 '~ N 75 17 W N 75 54 N N 75 45 W N 75 30 W N 75 1W N 74 27 N ZO00.O0 2100,00 ZZO0.O0 2300.00 2400,00 2500.00 2600.00 2700.00 2800,00 2900,00 3000. 3100. 3200. 3300. 3400. }500. 3500. 3700. 3800. 3900. O0 O0 O0 O0 O0 O0 O0 O0 O0 O0 1906.58 1991.92 2077.26 2162.13 2244.93 23.25,54 2404.29 2482,91 2561.77 2639.18 , 2792.87 2869.17 2945.50 3021.89 3098.39 3174.65 3251.32 3328.53 3405.61 1818.40 1903.54 198~.98 2073.85 2156.65 2237.26 2316.01 2394.63 2473.49 2550.90 2704.59 2780.89 2857,22 2933.61 3010.11 3086.37 3163,04 3240.25 3317.33 31 31 31 32 35 37 38 37 38 39 40 4O 4O 40 4O 4O 39 39 39 15 4O 14 56 14 16 33 32 37 41 34 18 15 19 2 13 19 30 41 N 68 50 W N 66 39 W N 67 9 W N 70 29 W N 72 26 W N 74 43 W N 75 37 W N 75 2 W N 74 40 W N 75 50 W N 75 8 W N 75 5.W N 75 13 W N 75 29 W N 75 ? W N 75 7 W N 74 59 W N 73 51 W N 73 39 W N 73 25 W 460.46 0.87 512.72 1.60 564.84 2.15 617.70 3.11 673.56 732.35 2.41 793.32 0,49 ;354,44 0,95 915.34 1.42 977.99 0.74 128.58 N 445.67 W 148.21 N 494.12 W 169.30 N 541.78 W 188.43 N 591.10 W 2'05.14 N 644.27 W 223.00 N 700.97 W 238.57 N 760,60 W 254.09 N 820.~2 W 270.25 N 879,73 W 286.37 N 940,95 W 1040.87 1.32 30.2.24 N 1002.53 W 1104.61 0.29 318.82 N 1064.74 W 1168.59 0.12 335· 35 N 1 1ZT. 23 W 1232.51 0.26 351.68 N 1189.75 W 1295.3:5 0.19 363.01 N 1252.17 W 1360.10 0,15 384.55 N 1314.42 W 1424.14 0.19 401.24 N 1376.91 W 1-4~7.78 0.72 418.40 N 1438.77 W 1550.91 0.31 436.22 N 1499.78 W 1514.19 0.81 454.25 N 1560.88 W 463.85 515.87 567.62 620.40 675.44 ?35.59 797.14 858.87 9.20.31 983.57 1047.10 1111.45 1175.06 1240.54 1305.13 1369.52 1434.18 1~98.37 15,61.93 1525.64 N 73 54 W N 73 18 W N 72 38 W N 72 19 W N 72 15 W N 72 21<' N 72 35 N 72 47 W N 72 55 W N 73 4 W N 73 13 W N 73 19 N N 73 25 W N 73 31 W N 73 37 W N 73 41W N 73 45 W N 73 47 W N 73 46 W' N 73 46 W STANDARD ALASKA PRDDUCTION CO Y-22 C44-29-11-13) PRUDHOE BAY NORTH SLCPE,ALaSKA COMPUTATION DATE: $-amq-85 DATE 3= SURVEY: KELLY ~US~ING 5LEVATIDN: INTERPOLATED VALUES FOR ~VEN 100 FEET Dm MEASURED DEPTH TRUE .SUB-SEa COJRSE MEASURED VERTICAL VERTI'aL D:VI~TiON DEPTH DEPTH DEPTH ~8.28 FT 4000.00 3482.13 3393.85 40 22 N 73 31 W 1,578.15 4100.00 3558.27 3469.99 40 7 N 73 39 W 1742.54 4200.00 3635,08 3546.80 39 38 N 73 40 W 1~06.14 4300.00 3712.11 3623.83 39 27 N 73 37 W 1~69.47 4400,00 3789.51 3701.33 58 57 N 73 30 W 1932.25 4500.00 3867.55 3779.27 38 41 4600.00 3945.79 3857.51 38 24 4700.00 4024.23 3935.95 37 58 4800.00 4103.~5 4015.17 37 12 4900.00 4183.35 4095.07 36 47 5000.00 4263.53 4175.55 ]36 12 5100.00 4344.54 4255.26 36 11 5200.00 4425.10 4335.82 36 40 5300.00 4505.00 4416.72 37 2 5400.00 4584,98 ~496.70 36 50 5500.00 4665.03 4575.75 36 55 5600.00 4744.92 4656.64 37 3 5700.00 4824.45 4736.17 37 35 N 73 25 W 1994.50 N 73 29 W 2055.38 N 73 25 W 211~.00 N 72 59 W 2178.55 N 72 11 W 2238.50 N 71 39 W 2297.55 N 71 33 W 2356.49 N 71 19 W 2415.56 N 71 3 W 2475.53 N 70 49 W 2535.41 N 70 31 W ~595.22 N 70 21 W 2655.26 N 70 I1 W 2715.77 5800.00 4903.52 4815.24 37 50 N 70 0 W 2776.90 5900.00 4982.52 4894.24 37 50 6000.00 5061,54 ~973,26 37 39 6100.00 5140.83 5052,55 37 30 6200.00 5220.09 5131.81 37 30 6300,00 ~299.~8 5211.20 37 24 6400.00 5378.90 5290,62 37 22 6500.00 5457,98 5369.70 38 1 6600.00 5536.27 5447.99 39 3 6700.00 5613'44. 5525.16 40 3 6800.00 5689,17 5600.89 41 27 6900.00 5763.30 56.75.02 42 48 7000.00 5835'92 5747.65 43 58 7100.00 5907,3? 5819.09 44 51 7200.00' 5977°?6 5889.48 45 23 7300.00 6048.~6 5959.98 44 58 7400.00 5119.33 6031.05 44 Z9 7500,00 6190~92 5102.64 ~3 58 7600.00 6263.13 6174.85 43 26 7700.00 6336.02 6247.74 42 57 7800,00 6409.~5 5321.17 42 29 7900,00 6483,53 5395.25 41 51 N 70 4 W 2~33,13 N 70 14 W 2899.32 N 70 15 W 2960.15 N 70 15 W 3021.03 N 70 20 W 3081.73 N 70 34 W 3142.3~ N 70 43 W 3203.46 N 70 55 W 3265.53 N 71 6 W 3~25,97 N 71 13 W 3394.10 N 71 11 W 3461,03 N 70 56 W 3529.59 N 70 30 W 3599.41 N 70 15 ~ 3570.31 N 70 17 W 3741.12 N 70 23 N 3311.35 N 70 25 W 3;~81,03 N 70 23 W 3950,09 N 70 21 W %018.4.3 N 70 24 W 4086.20 N 70 27 W ~153,24 0.64 0 · 6~ O .43 0.55 0.55 0.57 0.11 0.~5 1.27 0.99 0.57 0.30 0.81 0.52 0.15 0.27 O .46 0.28 0.17 0.26 0.45 0.13 3 · 57 0,55 0.49 1.40 1.33 0 · 9 B I .13 0 · 9~'~ 1.27 0,17 0.61 0.36 9,83 0.90 0.35 0.91 472.58 N 1522.59 W 1690.01 N 73 45 W 490.:37 N 1684.79 W 1754.84 N 73 45 W 50~.86 N 1745.24 W 1818.$7 N 73 45 W 526,79 N 1~07.43 W 1882.64 N 73 45 W 544.5B ~ 1868.05 W 1945.84 N 73 44 W 562,53 N 192B.10 W 2009.~8 N 73 44I 580.25 N 1987.81 W 2070.77 N 73 43 597.89 N 2047.26 W 2132.78 N 73 43 ~ 615.41 N 2105.73 W 2193.81 N 73 42 W ~33.52 q 2163.05 W 2253.92 N 73 40 N 651.97 N 2219.49 W 2313.26 N 73 37 W 570.52 N 2275.49 W 2372.25 N 73 34 W 5.B9.46 N 2331.67 W 2431.&7 N 73 31 W' 708.95 N 2388.59 W 2491.55 N 73 28 W 723.45 N 2445.32 W 2551.51 N 73 24 W 74~.29 N 2501.~9 W 2611,39 N 73 20 W 76~.4~ N 255~.55 W 2671.45 ~ 73 16 W 788,B9 N 2615.61 W 2731.99 N 73 12 W ~09,76 N 2673.17 W 2793.12 N 73 8 W 830.70 N 2730.79 W 2854.34 ~ 73 4 W 951.52 N 27~5.44 W 2915.56 N 73 1 W 872.10 N 2845.78 W 2976.42 N 72 57 W 892.71 N 2903.18 W 3037,33 N 72 54 W ~13,24 N 2960.40 W 309~.06 N 72 51 W 933.57 N 3017.67 W 3158.77 ~ 72 48 ~ 953.~8 N 3075,40 W 3219.94 N 72 46 f 974.30 N 3134.17 W 32~2.11 N 72 43~. ~94,99 N 3194.30 W 3345,68 N 72 41 W 1016,04 N 3256.13 W 3410.97 N 72 40 ~' 1037.66 N 3319-66 W 347~.06 N 72 38 W 1059.95 N 3384.68 W 3546.77 N 72 36 W 1083.02 N 3450:,7~ W 3616.70 N 72 34 N 1105,93 N 3517'.61 W 3687.67 N 72 31 W 1130.84 N 3584.39 W 3758.55 N 72 29 N 1154.54 N 3650.63 W 3828.85 N 72 ~7 W 1177.91 N ~3716.42 W 3898.62 ~ 72 24 ~ 1201.11 N 3781.59 W 3967.75 N 72 22 W 1224,13 N 3846.07 W 4036.18 N 72 20 W 1246.91 N 3910,02 W 4104,02 N 72 18 W 1269.38 N 3973,32 W 4171.16 N 72 16 W VERTICAL DOGLEG RECTANGULAR COOROIN.&TES H]RIZ. DEPARTURE SECTION SEVEqITY NORTH/SOUTH EAST/W:ST DIST. AZIMUTH ~EET 3EG/IO0 ~EET FEET FElT DEG MIN CgMPUTATIDN DATE: 8-flPR-35 P~GE 3 STANDARD ALASKA PRODUCTION CO Y-22 (44-29-11-13) PRUDHOE B~Y N3RTH SLDPE,ALASKA INTEROOL~T~D VALUES FOR EVEN 100 :EET O: TRUE MEASURED VERTICAL DEPTH DEPTq 8000.00 5558.34 8100.00 5633.55 8200.00 5708.~7 8300.00 5782.75 8400,00 6856.92 8500.00 5930.85 8600.00 7004.84 8700.00 7079.37 8800.00 7154,53 8900.00 7230.02 SUB-SE~ VERTICAL DEPTH 6470.06 6545.37 5520.19 6694.47 6768.64 5542.57 6916.56 6991.09 7066.35 7141.74 COURSE VERTICAL D]GLEg D;VIGTiON AZIMUTH S=CTION SEVERITY MIN DoG MIN :EET CEG/IO0 41 18 N 70 22 W 4219.47 0.50 41 15 N 70 12 W &285.15 0.82 41 50 N 59 55 W &351.41 9,51 42 8 N 69 29 W 4413.28 ].31 42 8 N 59 8 W 4&85.29 0.69 42 24 N 68 48 W &552.5~ 0.16 42 6 N 68 11 W 4619.84 0.63 41 32 N 67 46 W 4636.50 O.Z5 41 6 N 67 ~ W 4752.34 0.54 40 54 19 66 24 W 4~1~.04 0.60 9000.00 7306.37 9100.00 7382.87 9200.00 7460.47 9300.00 7538.51 9400.00 7616.05 9500.00 7693.30 9600.00 7770.34 9700.00 7847.06 9800.00 7923,21 9900.00 7998.63 oooo.oo o oo.oo ozoo.oo o oo.oo o oo.oo o oo.oo o oo.oo o oo.oo o.oo.oo o oo.oo ooo.oo oo.oo zoo.oo 11300.00 9079.Z5 11400.00 9159.08 11660.00 9206.5B 7217.79 72gg.59 7372.19 7450,.23 7527.77 7605.02 7682.06 7758.78 7834,94 7910,35 7985.12 8059.14 8133.35 8207.94 8283.56 8359.51 8435.73 8512.25 8589.98 8668.95 8748.27 8828.54 8909.84 8990.97 9070.80 9118,30 40 5- N 55 36 W 48~2.96 0.88 39 25 N 64 45 W ~945.97 !.03 38 46 N 54 6 N 5010.00 0.97 38 51 N 62 53 W 5072.40 0.'~3 39 19 N 62 19 W 5135,36 0.35 39 30 N 51 52 W 519~.6~ 0.61 39 45 N 61 17 W 5262.11 0.65 40 0 N 60 17 W 5325.87 1.10 40 46 N 59 24 W 5390.19 0.84 41 20 N 58 15 W 5455.18 1.17 42 5 N 57 29 N 5520.75 1.47 42 13 N 57 27 W 5587.06 0.35 41 57 N 57 1 W 5653.15 0.48 41 21 N 56 24 W 5718.70 1.45 40 31 N 55 36 W 5'782.95 0.92 40 31 N 54 44 W 5~46.48 0.37 40 21 N 54 0 W 5909.79 0.6~ 39 42 N 52 24 W 5972.31 1.15 38 13 N ~9 59 W ~032.88 1.77 37 37 N 48 49 W 6091.33 0.47 37 1 N 47 44 W 6149.09 2.~9 36 14 N 45 30 W 5204.75 1.13 35 ~6 N 45 ~1 ~ 6259.05 0.14 35 19 N 45 4 N 6313.45 1.64 37 37 N 44 27 W 5369,19 1.03 37 39 N 44 29 W 5403.05 0.00 OGTE OF SURVEY: 01-~=R-86 KELLY ~USHING ELEVATION: 88.28 FT ENGINEER: 3~5NN~N MEAS~JRED HCRTH/S FEET OEPTH IJL~R COgqDIN~TES HDRIZ. DEPARTURE OlJTH EAST/WEST DIST. AZIMUTH ;~ET_ ~E=T~ D~G MiN 1291.60 N 4035.83 W 4237.47 N 72 15 W 1313.74 N 4097.79 W 4303.23 N 72 13 W 1336.39 N 4160.17 W ~369.54 N 72 11 W 1359.60 N 4222.96 W 4436.43 N 72 9 N 1383.27 N 4285.71 W 4503.42 H 72 6 W 1407.44 N 4348.55 W 4570.64 N 72 3 1~32.04 N &~ll. IB W 4~37.8! M 72 O~ 1457.0~ N 4472.96 W 4704.31 N 71 57 W 1482.36 N 4533.77 W 4769.95 N 71 53 ~ 1503.30 N 4594.12 W 4835.38 N 71 49 N 1534.5 1561.5 1588.7 1515.5 1645.6 1675.3 1705.6 1737.0 1769.5 1803.5 183~.9 1375.0 1911.2 1947.7 1984.3 2021.4 205'~.2 20'97.8 2137.1 2177.1 2217.4 2258.5 2299.5 2340.5 Z 3 i33 · 3 2409.4 4653.47 W 4899.99 N 71 44 W 4711.59 W 4963.61 N 71 39 W 476.8.52 W 5026.21 N 71 34 W 4;324.50 W 508~'13 N 71 28 ~ 4880,54 W 5150,52 N 71 22 W 4936,$8 W 5213.21 N 71 15 W 4992.75 W 5276.07 M 71 8 W 5048.72 W 5339.17 N T1 0 W 5104.76 W 5~02.78 N 70 52 W 5160.95 W 5~67.00 N 70 44 W 5 N 5217.13 W 5531.75 N 70 35 W 2 N 5273.85 W 5597.25 N 70 25 W 5 N 5330.27 W 5662.56 N 70 16 N 6 N 5385.98 W 5727.35 N TO 7 N 2 N 5440.24 W 5790.83 N 69 57 W' 7 N 5493.49 W 5853,61 N 6'9 47 3 N 5546,23 W 5916.17 N 69 37 { 0 N 5597.77 W 5977.94 N 69 27 W 3 N 5646.87 W 6037.75 N 69 16 N 1 N 5693.38 W 6095.44 N 69 4 W 6 N 5738.99 W 6152.49 N 68 52 W 8 N 5781.99 W 6207.45 N 68 39 W 1 N 5823.59 W 6261.14 N 68 27 W 3 N 5865.26 W 6315.01 N 68 14 W 1 N 5907,64 W 6370.27 N 68 1 W 6 N 5933,3'2 W 6403.89 N 67 53 W COMPUTATION ST&NDARD ALASKA PRDDUCTION CD ¥-22 (44-29-11-13) PRUDHDE BAY NORTH SLOPE,AL~SK~ INT:RPDLAT~D V~LJE$ FOR TRUE SUB-S~ MEASURED VERTiCaL VERTI2AL DEPTH DEPTH DEPTH COURSE DEVIATION AZIMUTH PEG MIN DES MIN 0.00 0.00 -88.28 1000.00 994.65 906.37 2000.00 1906.58 1818.40 3000.00 2716.36 2625.03 4000.00 3~82.13 3393.85 5000.00 4263.83 4175.55 6000.00 5061.54 4973.26 7000.00 5835.92 5?47.65 8000.00 6558.34 6470.05 9000.00 7306.07 7217.79 0 0 N 0 0 E 13 49 N 75 16 W 31 15 N 68 $0 W 39 34 N 75 8 W 40 22 N 73 31 W 36 12 N 71 39 W 37 39 N 70 14 W ~3 58 :',170 56 W 41 .18 N 70 22 W ~0 5 N 65 35 W 10000.00 8073.40 7985.12 11000.00 8836.55 8748.27 11460.00 9206.58 9118.30 42 5 N 57 29 W 37 1 N 47 44 W 37 39 N 44 29 W DATE: 9-~P~-85 EVEN 1000 FEET ME&S!JR VERTICAL DOGLEG RECTAN SECTION SEVERITY NORTH/ F:~T 9EG/IOO F:: 0.00 0.00 O. 63.06 2.72 10 · 460.46 0.87 125. 1040.87 1.32 302. 1678.15- 0.6~+ 472. 2297.65 0.57 651. 2899.32 0.45 ~51. 3529.59 0.99 1059. ~+219.47 0.50 1Zgl · ~,~2.95 0.88 1534. 5520.75 1.47 1~35. 6149.09 2.49 2217. 6403.05 0.00 2409. PAGE 4 aTE OF SURVEY: O1-A~R-86 !E~ LY_ GUSHING :L=V.~TION:. ~ 88.28 FT ENGIN:ER: 5PCNNAN ED JEPT GULaR COORDINATES HD2IZ. OEPARTURE SJUTH EaST/W:ST DIST. AZIMUTH T F~ET F;~T DEG MIN O0 N 0.00 5 0.00 N 0 0 E 57 N 64.03 W 54.90 N 80 37 W 58 N 445.57 N 463.~5 N 73 54 W 24 N 1002.53 ~ 1047.10 N 73 13 W 5~ N 1622.59 W 1590.01 N 73 45 W ~7 N 2219.49 W 2313.26 N 73 37 ~' 52 N 2783.44 W 2915.56 N 73 1 ,1 95 N 3384.68 W 3546.77 N 72 36 W 50 N 4035.B3 W 4237.&7 N 72 15 W 54 N 4653.47 W 4~99.99 N 71 44 W 95 N 5217.13 W 5531.75 N 70 35 ~4 46 N 573'3.99 W 6152.49 N 55 52 W 46 N 5933.32 W 6403.89 N 67 53 W COMPUTaTID~ STAND&RD &LASK~ PRDDUCTZ3N ¥-22 (44-29-11-13) PRUOHOE BAY NORTH SLOPE,ALaSKA Cg INTERPOL&TED VALU:S FOR ME~SU DEP 0 88 188 288 388 ~.88 588 688 789 890 993. 1096. 1201. 1305. 1414. 1525, 1535. 1748. 18,52. 1978. 2095. 2212, 2331, 2453, 2579 · 2706, 2834, 2953, 3093. 3225. 3356, 3486. 3517. 3747, 3877, '~008. 4139. 4269. 4398. 4'526. TRUE SUS-S:A RED VERTICh. L VERTICAL TH D:PTq DEPTH · 00 0.00 -88.29 · 28 88.29 0.00 · 28 188.28 100.00 .28 288.28 200.30 .25 358,28 300,30 · 29 488.28 403.00 .34 588.28 500.00 · 60 688.28 600.00 .32 788.28 700.20 · 97 888.28 900.00 44 988.28 900.00 80 1088.28 1000.00 14 1188.28 1100.00 85 1288.28 1ZO0.O0 85 1388.28 1300.00 12 1~88.28 1400.90 35 1588.28 1500.00 08 1688.28 1600.00 24 1788.28 1700.00 49 1888.28 1800.00 72 1988.28 1900.00 89 2088.28 2000.00 30 2188.28 2100.00 44 2288.28 2200.00 53 2388.28 2300.00 76 2488.28 2400.00 04 2588.28 2500.00 68 2688.28 2600.00 98 2788.28 2700.00 03 2888.28 2800.00 08 2988.28 2900,00 77 3088.28 3000.00 88 3188.28 3100.00 87 3288.28 3200.00 52 3388.28 3303.00 07 3488.28 3400.00 18 3588,28 3500.00 10 3688.28 3600.00 29 3788.28 3700.00 53 3888,28 3800.00 COJRSE DEVIATION AZIMUTH 9EG MIN DES MIN 0 0 0 11 0 7 0 8 0 27 0 50 310 $ 7 8 36 11 '~7 N 0 0 : i S 9 29 : S 52 51 E S 55 59 W S 65 S 67 13 U S 89 ~3 W N 82 52 W N 78 2 W N 77 13 W 13 15 17 20 23 25 25 27 29 31 38 13 q5 ~0 47 53 ~2 51 ~2 9 N 75 23 W N 74 24 W N 74 10 W N 73 30 N 73 55 W N ?~ 53 W N 74 10 W N 71 44 'W N 70 15 W N 69 B W 31 40 N 66 4.6 N 31 22 N 57 34 W 33 39 N 71 16 W 36 20 N 73 22 W 38 25 N 75 33 N 37 31 N 7a 59 W 39 5 N 74 59 W 39 20 N 75 22 W 40 1:3 N 75 5 w 40 13 N 75 15 W 40 9 N 75 19 W 40 12 N 75 7 W 40 15 N 74 54 W 39 27 N 73 43 W 39 34 N 73 29 W 40 24 N 73 33 W 35 50 N 73 41 W 39 35 N 73 40 W 38 58 N 73 31 W 38 35 N 73 27 W DATE: 8-.~R-B6 EVEN 100 mEET VERTICAL D]~LEG $:CTION SEV~R!TY O.O0 O.O0 -0.0~ 0.25 -0.28 O.11 -0.32 0,215 0.04 0.26 0,75 0,80 3.26 3.17 10.09 2.~5 21.66 3.13 39.44 2.05 61.50 2.70 87.39 1.24 116.83 1.32 150.84 2.83 191.32 2.15 237.40 1.17 285,58 1.15 335.18 2.65 390.10 2,00 44'9.32 0.81 510.47 1.65 571.54 2.07 534.85 2.23 704.65 2.55 7~0.71 0.91 853.51 0.85 935.51 1.83 1018.07 1.02 1100.76 0.25 1184.59 1258,35 0.50 1351.65 0.15 1435.60 0.76 151~.00 0.28 1599,95 0.57 1683,3~ 0,37 1767.56 3.94 !~49.93 0.36 1931.18 0.50 2010.95 0.23 3a, TE g~ SURV=Y: qSLLY ]USHIN3 ELEV~1TZJN: r-.NGIN,:_ER: ~3~ENN~N ~8,2.9 FT SUB-SE~ D=OTH CT ~ NS!JL ~R ~.]gRTH/Si]UTH .~EET 0,00 N 0,13 S 0.37 S 0 .~7 S 0.6~ S 1.09 S 1.55 S 0.97 S 1.19 N 4.~3 W 10.16 N 17,05 N 25.12 N 34,53 N 45.19 N 5~.59 N 71.45 N ~6.00 N 104.03 N 124.59 N 147.31 N 171 · 85 N 194.04 N 215.35 N 235.41 N 255.!5 N 275.87 N 296,37 N 317, F2 N 339. a? N 360,78 N 3.~2.35 N ~,04,24 N 426,92 N 450.17 N 474.06 N 497,95 N 521-26 N 54~.3~ N 557.25 q COCR E~IST O, O. O, O, O, 1, II. 23, 62, 87. ll~, 149. 183 · 233. 250. 327. 379, 435. 492. 5 a 7. 607. 574. 748. 824. 900. 980- 1060. 1142. lzZ4. 1306. 1388 · 1467. 1547. 1627- 1708. 1788, 1867. 1943. 9INATES HJRIZ, /WEST DIST, T FE~T O0 E O, O0 O1 W' 0,13 15 E 0,40 1~, E 0,~9 33 W O, 76 27 J 1.5'9 20 W 37 W 11.41 06 W 23.09 ,~0 W OEP~RTURE ~ZIMUTH 9EG MIN N 0 0 E S 3 41 W S 21 31 E SI7 2 E S 26 2 W S 49 23 S 69 46 S ~35 6 W N ~7 11 W N 33 14 W 83 W 1276.86 N 73 35 W 17 W 1350.98 N 73 41 N 09 W 1445.75 N 73 45 W 98 W 1528.80 N 73 47 W 15 W 1511.31 N 73 46 W 60 W 1695.23 N 73 45 W 96 W 1780.03 N 73 45 W 56 W 1862.97 N 73 45 W 02 W 1944.76 N 73 44 W 97 W 2025.04 N 73 43 N 05 W 513.54 98 W 574.30 N 72 35 W 34 W 637.59 N 72 16 W 14 W 707.70 N 72 17 W 25 W 784.41 N 72 32 W 39 W 862.98 N 72 48 34 W 941.66 N 72 57 25 W 1024.07 N 73 10 W 98 W 1107.56 N 73 19 87 W 1192.22 N 73 27 W 51 W 63.33 N 80 45 W 70 W 89.3.5 N 78 59 W 32 W I1').00 N 77 48 W 20 W 153.16 N 76 57 W 26 W 193.84 N 75 12 W 02 W 240.29 N 75 51 W 05 W 289.02 N 75 41 W 65 W 333.75 N 75 17 W 66 W 393.66 N 74 40 W 27 W ~52,75 N 74 1 W ST~NO~RO AL~SK~ PROOUCTION CO Y-22 (44-29-11-13) PRUDHOE BAY NORTH SLOPE,ALASK~ COMPUTATION D~TE: 8-~mR-~S PASE 3ATE 0~ SURVEY: KELLY BUSHING ELEVATION: ENGINE:~: 3R:NNAN 88.28 PT INT:R°OL~TmD VALJ:S FOR ~-V:N lO0 =~'z. 3: q'~5-SFA D=OTH · _ ~ -- ~.._ : ~ ,,~ -- TRU5 SUB-SEA COURSE ME~SURSD VERTICAL VmRTISAL 3EVIATIgN AZIMUTH DEPTH DEPTW DEPTH OEO qIN D:G MiN VERTICAL DgSLEG RECTANG~JL~R COORDINATES H]RIZ. DEPARTURE SECTION SEVERITY NGRTH/SgJTH EAST/W:ST DIST. AZIMUTH =EET DEG/100 F==T FE~T :E~T DEG MIN 4654.26 3988.28 3900.00 38 24 4780.94 4098.28 4000.00 37 23 4906.16 41~8.28 4100.00 36 5030.28 4288.28 4200.00 36 6 5154.20 4388.28 4300.00 36 20 5279,03 4488.28 4400.00 37 6 5404.12 ~588.28 4500.00 36 5529.09 ~688.28 4600.00 36 58 5654.41 4788.28 ~700.00 37 19 5780.70 4888.28 4800.00 37 50 N 73 28 W !089.90 N 73 12 W 2167.15 N 72 13 W 22~2.1~ N 71 35 W 2315.46 N 71 27 W 2358.40 N 71 7 W 2462.91 N 70 48 W 2537.87 N 70 25 W 2612.57 N 70 16 W 2588.07 N 70 0 W 2765.08 1.02 1.29 1.26 0.19 0.50 0.32 0.21 0.43 0.92 589.85 N 2020.15 W 2104.50 N 73 43 W 512.05 N 2094.68 W 2182.27 N 73 42 W 534.55 q 2165.58 W 2257.61 N 73 40 ,~ 657.60 N 2236.44 W 2331.12 N 73 36 W 650.77 ,N 2305.86 W 2404.25 N 73 33 W 704.74 N 2376.62 W 2578.91 N 73 28 729.26 N 2~47.55 W 2553.98 N 73 24~ 75~.12 N 2513.36 W 2628.85 N 73 19 W 779.51 N 2589.49 W 2704.28 N 73 14 W ~05.71 q 2.562.03 W 2781.30 N 73 9 W 5907.30 4988.2~ 4900.00 37 51 6033.76 5088.28 5000.00 37 31 6159.86 5188.28 5100.00 37 36 6285.88 5288.28 5200.00 37 26 6411.80 5388.28 5300.00 37 24 6538.50 5488.28 5400.00 38 19 6667.25 5588.28 5500.00 39 35 6798.81 5688.28 5600.00 41 26 6934.15 5788.25 5700.00 43 15 7073.14 5888.28 5800.00 44 36 N 70 4 W 2~2.60 N 70 14 W 2919.39 N 70 14 W 2926.59 N 70 18 W 3073.15 N 70 35 W 3149.52 N 70 49 W 3227.17 N 71 2 W 3308.07 N 71 13 W 3393.31 N 71 7 W 3484.27 N 70 3'3 W 3580.55 0.21 0.3'~ 0.22 0.79 1 1.27 0.94 1.37 0 · :32 332.23 N 2735.00 W 2858.31 N 73 4 W ~5~.~ N 2807.33 W 2936.13 N 72 59 W 8~24.f+4 N 2880.13 W 3012.37 N 72 55 W 910.34 N 2952.32 W 3089.~8 N 72 51 ~ 935.94 N 302~.~1 W 3165.92 N 72 48 W ~61.70 N 3097.34 W 3243.68 N 72 45 W 988.20 N 3174.48 W 3324.73 N 72 42 W 1015.7'~ N 3255.38 W 3410.18 N 72 40 W 1045.19 N 3341.71 W 3501.35 N 72 37 W 1076.74 N 3432.92 W 3597.83 >~ 72 35 W 7214.97 5988.28 5900.00 45 ZO N 70 15 W 3680.95 7356.41 6088.28 6000.00 48 ~1 N 70 15 W 3780.80 7496.32 5188.28 5100.00 44 0 N 70 26 W 357~.~8 7634.56 62~8.28 6200.00 43 17 N 70 21 W 3973.75 7771.27 6388.28 6300.00 42 3~ N 70 23 W g065.80 7906.37 6488.28 6400.00 41 ~9 N 70 27 W ~!57.48 8039.78 6588.28 6500.00 41 4 N 70 22 W ~245.6£ 8172.9~ 6688.28 5500.00 41 42- N 69 5~ W ~333.,40 8307.47 6788.28 5700.00 42 .3 N 69 23 W ~423.2~ 8~42.36 6888.28 6800.00 ~Z 17 N 69 0 N 4513.75 0.52 0.34 0.37 0.38 0.70 3.75 0.5~ 3.26 3.53 1110.53 q 3527.6~ W 3598.32 N 72 31 W 11~4.24 N 3621.~2 W 3798.27 N 72 28 W '1177.05 N 3714.01 W 3-396.07 N 72 24 W 1209.07 N 3803.92 W 3991.~5 N 72 22 W 1240.39 N 3891.72 W 4034.61 N 7'2 19 W 1270.80 N 3977.32 W 4175.40 \J 72 16 1300.41 N 4060.50 W 4263.65 N 72 14~ 1330.21 N 4143.22 N 4351.52 N 72 12 W 1361.35 N 4227.65 W 4~+4!.43 N 72 9 W 1393.~+4 ,,q 4312.31 W 4531.85 N 72 5 W 8577.67 6988.28 5900.00 42 11 8711.91 1088.28 7000.00 41 Z3 8844.67 7188.28 7100.00 41 5 8976.71 7288.28 7200.00 40 15 9107.00 7388,28 7300.00 3~ 22 9235.63 7488.28 7400.00 :38 40 9364.11 7588.28 7500.00 39 13 9493.50 7688.28 7600.00 39 29 9623.35 7788.28 7700.00 39 52 9753.99 7888.28 7800.00 40 25 N 58 22 W 460~.36 N 67 43. N ~594.40 N 56 45 W 4731.72 N 65 49 'N ~67,9~ N 64 43 W 4951.40 N 83 ~ J 5032.25 N 52 31 W 5112.71 N 61 54 W 5194.52 N 61 3 W 5276.99 N 57 47 W 5360.50 0.74 0.79 0.43 1.02 0.82 0 · ,59 0.45 0.53 0.9,~ 0.66 1~26.49 N 4397.26 W 4622.85 N 72 ! W 1560.0'7 N 4480.27 W 4712.18 N 71 56 W 1493.33 N 4560.79 W ~799.22 N 71 51 W 1528.~6 N '4639.78 W 4885.05 N 71 46 W 1563.42 N 4715.60 W 4~68.02 N 71 39 W 1598.51 N 4788.54 W 5048.30 N 71 32 W 1635.11 N 4860.41 W 5128.08 N 71 24 W 1673.39 N 4933.03 W 5209.13 N 71 15 W 1712.89 N 5005.85 W 5290.30 N 71 6 W 1754.~3 N 5078.93 W 5373.41 N 70 56 W COMPUTATION DATE: 8-&PR-85 PAGE 7 STANDARD ALASKA PR]DUCTION CO Y-22 (44-29-11-13) PRUDHgE BAY N]RTH SLOPE,ALASKA INTEqPQLATEO VALJES ¢OR EVER 100 ~=ET 3= TRUE ME&SURED VERTIC6L DEPTH DEPTH SJS-SEA VbRT~'AL~ DEPTH C2URS= VERTICAL 33GLEG 3:VI&TiON AZIMUTH SECTION S~V=RITY DEG ~IN DEG MIR FEET 3E$/100 9886.22 7988.28 10020.10 8088.28 10155.11 8188.28 10289.~2 82~8.28 10~21.61 8388.28 10553.11 8488.28 10684.07 ~588.2~ 10812.75 9688.28 10939.24 8788.28 11054.42 8888.28 7900.00 8003.00 8100.00 8200.00 8300.00 8400.00 8500.00 8603.00 ~700.00 8803.00 41 14 N 58 27 W 5446.19 1.12 42 13 N 57 31 W 5534.09 0.30 42 $ N 57 18 W 5623.53 41 29 '~ ~6 30 ~.~ 571!.~a 1.67 40 27 N 55 21 W 5796.59 40 25 N 5~ 21 W 5.980.17 0.81 39 ~9 N 52 37 W 5962.45 1.21 3g 4 N 49 4& W 5940.42 1.47 37 39 N 48 38 W 5114.10 0.5~ 36 23 N 45 48 W 5135.10 1.09 11187.92 3988.28 11311.23 9088.28 11436.89 9188.28 11~60.00 9205.58 8900.00 9000.00 9100.00 9118.30 35 27 N 45 37 W 5252.52 0.,5 3.~ 29 N 44 58 W 5319.64 1.59 3~ 39 N 44 29 W 5390.00 37 39 N 44 29 W 5~03.05 0.03 O&T5 OF SUqVEY: O1-APR-85 K=LLY ~USHIN'3 :L:VATZmN'- ~ ~ · 88.29 FT SU~-SEa D:~TH RECT&NSULAR COORDINATES H]RiZ. D~m~RTURE NORTH/SOUTH E~ST/WEST DIST. 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'--!'"i---!'--+'-i-+--i'+'! ...... !'"?'"'f'"f'i"-i'"'f"'i'"i ........ ~--?----~'-'-~'"i--'i'"!'---!'-'4 ........ ~-+-i'-'4t-"-f--'?'-'-f"'i ..... f--i"'%'i'"4";'"~'.'-i'-.i'-'-7-i.+i-...! ....... 4--..; ....... f...i-..+.-.!.-i..-~i...;....~..~.i.-.~ -SO00 -4000 -9000 -2000 -1000 0 1000 2000 EAST EXACT RAOIUS OF CURVATURE METHO0 TIE-IN LOCATION MEASUREO DEPTH 0.0 FT TRUE YERT ICAL DEPTH 0.0 FT DISTANCE NORTH O.O FT DISTANCE EAST 0.0 FT BOTTOM HOLE COURSE LENOTH COWRSE AZIMWTH LOCAT I ON MEASURED DEPTH TRUE VERTICAL DEPTH DISTANCE NORTH DISTANCE NEST 6409.9 FT OEO ]1460.0 FT 9206.6 FT 2409.4 FT S999.4 FT REF 000071B87 TELEED Iit1111111 Teleco Oilfield Se~ s of Alaska Inc. 6116"Nielson Way Anchorage, AK 99502 (907) 562-2646 March 27, 1986 JOB # 484 TAK STANDARD ALASKA PETROLEUM CO. WELL: 22 Y-PAD AUD#2 Please find attached a copy of the computer calculated MWD directional surveys for the above mentioned well. We at Teleco appreciate this opportunity to provide service to Standard Alaska Petroleum Company. Teleco is committed to providing the highest quality of service and we would welcome any comments or questions concerning these surveys or any of our other services. Sincerely, Pat Havard Field Service Supervisor PH/el Enclosures APR 2 A Sf¢,,NAT COMPANY TELECO OILFIELD SERVICES JOB 484 SURVEY CALCULATIONS Date Page 03/26/86 Company: SAPC Nell: 22 Location: Y-PAD Rig: AUD#2 rELECO Job # 484 TAK ;rid Correction: ~agnetic Declination: total Correction: Proposed Direction: 0.00 degrees 31.50 degrees 31.50 degrees 293.03 degrees RADIUS OF CURVATURE CALCULATION MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' TIE-IN 500.00 0.0 293.0 N 66 58 W 500.00 0.00 0.00N 0.00E 0.00 N 90.000E 0.000 TELECO MWD 1024.00 14.3 286.4 N 73 36 W 1017.94 67.97 14.04N 67.89W 69.32 N 78.316W 2.235 1201.00 17.4 288.5 N 71 30 W 1188.19 116.07 28.53N l14.00W 117.51 N 75.948W 1.781 1386.00 22.9 290.3 N 69 42 W 1361.80 179.65 49.69N 174.08W 181.03 N 74.068W 2.991 842.00 10.3 282.9 N 77 06 W 840.15 29.62 4.23N 30.39W 30.68 N 82.063W 3.051 662.00 4.9 274.8 N 85 12 W 661.80 6.57 0.57N 6.89W 6.92 N 85.200W 3.025 TELECO Job # 484 TAK 03/26/86 Page 2 MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' **************************************************************************************************** 1581.00 26.8 286.0 N 74 00 W 1538.71 261.26 75.21N 251.92W 262.90 N 73.377W 2.203 1770.00 28.8 290.3 N 69 42 W 1705.89 349.06 102.66N 335.65W 351.00 N 72.994W 1.498 1959.00 31.9 292.0 N 68 00 W 1868.96 444.50 137.11N 424.71W 446.29 N 72.108W 1.702 2239.00 31.7 293.1 N 66 54 W 2106.93 592.03 193.69N 560.97W 593.47 N 70.951W 0.219 2426.00 35.9 288.8 N 71 12 W 2262.29 695.94 230.87N 658.07W 697.40 N 70.668W 2.584 2615.00 38.9 285.7 N 74 18 W 2412.42 810.13 264.90N 767.68W 812.10 N 70.962W 1.874 2933.00 39.5 287.1 N 72 54 W 2658.85 1009.76 321.65N 960.48W 1012.91 N 71.485W 3195.00 40.2 285.7 N 74 18 W 2859.99 1176.52 369.05N 1121.53W 1180.69 N 71.786W 0.336 0.434 4426.00 38.7 288.8 N 71 12 W 3808.05 1958.05 605.91N 1870.05W 1965.76 N 72.047W 0.342 4905.00 36.5 289.5 N 70 30 W 4187.53 2249.62 701.78N 2146.11W 2257.94 N 71.892W 0.468 5373.00 36.6 290.3 N 69 42 W 4563.50 2527.91 796.65N 2408.18W 2536.53 N 71.695W 0.104 5842.00 37.7 292.0 N 68 00 W 4937.32 2810.97 898.83N 2672.32W 2819.43 N 71.410W 0.321 6322.00 37.2 290.6 N 69 24 W 5318.38 3102.71 1004.85N 2944.25W 3111.00 N 71.156W 0.206 6799.00 41.2 291.0 N 69 00 W 5687.95 3403.89 1111.89N 3226.02W 3412.26 N 70.983W 0.840 ~7085.00 44.5 290.3 N 69 42 W 5897.60 3598.20 1180.47N 3408.00W 3606.66 N 70.895W 1.166 3941.00 40.1 287.4 N 72 36 W 3433.28 1651.36 510.27N 1577.45W 1657.93 N 72.075W 0.304 3668.00 39.4 288.1 N 71 54 W 3223.39 1477.53 457.06N 1411.20W 1483.37 N 72.054W 0.366 TELECO Job # 484 TAK 03/26/86 Page 3 MEAS DIRECTION TRUE VERTICAL COORDINATES CLOSURE DOG LEG DEPTH INCL AZIMUTH BEARING VERT DEPTH SECTION N/S E/W DIST ANGLE SEVERITY feet deg deg deg/min feet feet feet feet feet deg deg/100' **************************************************************************************************** 7362.00 44.5 291.0 N 69 00 W 6095.11 3792.22 1248.95N 3589.72W 3800.78 N 70.816W 0.177 7850.00 42.0 292.0 N 68 00 W 6450.50 4126.47 1371.50N 3900.82W 4134.90 N 70.629W 0.533 8314.00 42.0 293.1 N 66 54 W 6795.33 4436.74 1490.49N 4187.38W 4444.74 N 70.407W 0.159 8733.00 40.1 294.8 N 65 12 W 7111.27 4711.88 1602.19N 4438.85W 4719.16 N 70.153W 0.528 9185.00 38.8 297.3 N 62 42 W 7460.29 4998.65 1728.31N 4696.85W 5004.74 N 69.798W 0.454 9728.00 39.9 302.2 N 57 48 W 7880.18 5340.47 1899.10N 4995.67W 5344.46 N 69.186W 0.607 10207.00 41.8 303.6 N 56 24 W 8242.49 5649.11 2069.26N 5258.71W 5651.18 N 68.521W 0.440 10670.00 39.6 308.9 N 51 06 W 8593.49 5942.91 2247.72N 5502.09W 5943.50 N 67.779W 0.885 10914.00 37.4 312.0 N 48 00 W 8784.43 6087.81 2346.25N 5617.65W 6087.93 N 67.332W 1.199 TELECO Oil~i~ld S~rvic~s PLAN VIEW WEST (~t) 9600 8000 6400 4800 :9200 1600 O 12800 11200 9600 8O0O 6400~ 480O 3200 16OD 2000 4000 ~ 60OD W 8000 W 10000 W 2OOO 14.000 ! 6000 18000 TELECO Oi l~iml d Sarvicas VERTICAL PROJECTION · -~ · ~ 2000 4000 6000 8000 10000 12000 ~S~ ~ o o[~; .......... IOZ, -) 4. I DE:(; ~X ..... J_C~B~;,84 T/~K,/. ._ ~ ~ t ............ X , ~a~ , .~.~ e~ ......... ......... ']' .... ~ .... :_ _ i [ ~ ....... ...... ,,, VERTICAL SECTION (Ft) GREAT LAND DIRECTIONAL DRILLING INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY STANDARD OF ALASKA ~,...~..,~1 ~, r'i!'~. ! AL. S86D8 t'~WD TOOl.. READINGS ,S-26-86 ~'"~,~..: ~::, ;,~, :r,-~:~ ~::'q, TYF:'ii:' .... St I:::~ ~tii'"l I')A"f'E LYNN HENSt. EY DIRECTIONAL SUPERVISOR ~..~~~ ~,~ ~..~ ~-! ~.:. T :t: T I... E S I GN A'i" U R E 3-t0-86 3-25-86 r'-..',-;.- r.- ; ~'~"~ :i"i' "" .... :"~ ~ ~::. S v :,, ~',. .... :?' 'Y' A i':~ i:: ~",t ~c' ,'.. ,., ~:" "'" ~"'"'~'l" 0 THIS IS A RECORD OF A SUB-SURFACE SURVEY OF YOUR WELl.. WE HAVE RETAINED A COPY OF YOUR SURVEY REPORT IN OUR FII...ES FOR YOUR CONVENIENCE; HOWEVER~ SHOULD YOU SO DESIRE, ALL COPIES OF THE SURVEY REPORT WILL BE FORWARDED TO YOU ON WRITTEN REQUEST. ALL SURVEYS ARE KEF'T iN A LOCKED FILE AND ARE HELD IN STRICTEST CONF .t. D~.N Ct::.. ) ) GREAT Client - Well Clo~u=e Magnetic Decllnatlon- LAND DIRECTIONAl_ DRILLING,INC SOHIO PETROLEUM COMPANY Y-22 N 66.98 W 31 deg 30 m t n E RERORD OF SLRVEf We] ] ct!~urf, ed vemtl¢ctl SE,~vey do~e- RKB kletgh~.- to 500.01 3-24-86 RADIUS OF CURVATURE 3-26-86 MWD & SS 78.8 ft MEAS DRIFT DEPTH DG MN 500 0 0 662 4 54 842 i0 18 '!02~ 34 18 1201 3.7 24 1386 =='°° 54 _ ~_0 48 1770 "~': :I959 31,~-' 3~41 44 6 .. 4426 38 42 4906 36 30 S373 36 3~ $842 37 42 6322 37 ].2 6799 41:1.2 7362 44 30 7850 42 0 83]4 42 0 TRUVERT SUBSEA SECTION DEPTH DEPTH DIST SO0.O0 421.20 0.00 661.80 583.00 6.58 840.].6 76]..36 29.63 ]0~7_94 939_14 67.97 1188.19 1109.39 116.08 136:1..80 1283.00 179.65 ].538.7] 1459.91 261.27 ].705.89 :t. 627.09 349.08 ]868.97 1790.17 444.5] 2106.94 =0=8 :1.~ S92.0R --,.--o 30 '°183 F-,O 695 96 2412_ 42 2333_ 62 8].0.14 ,=,::,=~_86 2580 06 ].009 78 '-~0'- . =,,~0.00 2781 20 1176 54 3223.39 3144.59 1477.57 39o~.29 ~c . . ~=,~ 3oo4.49 1651 39 3808.05 3729.25 1958.09 4187.54 4108174 2249.66 4563.S0 4484.70 2527.95 4937.3:1. 4858.51 2811.02 5318.38 S239.68 3102.75 5687.96 S609.16 3403.94 6100.65 6021.85 3786.53 6456.06 6377.26 4120.76 6800.88 6722.08 4431.22 D I RECT I ON ANGLE 0.00 N 85.20 W N 77.10 W N 73.60 W N 71.50 W RELATIVE COORDINATES FROM WELL-HEAD CLOSURE DISTANCE DG MN S 0.00 0.00 0.00 0.58 N 6.90 W 6.92 4.24 N 30.39 W 30.69 14.04 N 67.89 W 69.33 28.53 N 114.00 W ]17.52 N 69.70 W 49.69 N 174.08 W 181.04 N 74.00 W 75.21. N 251.92 W 262.91. N 69_70 W ]02.66 N 335_66 W 351.01 N 68.00 W 137.1.1 N 424.71 W 446.29 N 66.90 W 2.93.69 hl 560_97 W 593.47 N 7]_ 20 W 230.87 N 658.08 W 697.40 N 74.30 W 264.90 N 767.69 W 812. I ] N 72.90 W 321.65 N 9(50.49 W ].0i2.9i N 74.30 W 369. OS N 1121.54 W 1'!80.70 N 71.90 W 457.06 N 1411.21 W 1483.38 Ix] 72.60 W N 71.20 W N 70. SO W N 69.70 W N 68.00 W S:[O oR N 605.91 N 701.78 N 796.64 N 898.83 N 1004.85 N 1111.89 N 1249.08 N 1371.62 N 1490.68 'N iS77.46 W :1870.06 W 2146.13 W 2408.19 W 2672.33 W 2944.26 W 3226.03 W 3583.43 W 3894. SI. W 4181.24 W N 69.40 W N 69.00 W N 69.00 W N 68.00 W N 66.90 W 0 0 0 NBS 1.1 60 W N 82 3 47 W N 78 18 57 W N 75 56 52 W N 74 4 7 W N 73==°° 39. W N 72 59 38 W N 72 6 29 W N 70 S7 S W N 70 40 4 W N 70 S7 43 W N 7:i 29 7 W N 7:1 47 9 W N 72 3 15 W 1667.94 N 72 4 29 W 1966.77 N 72 2 SO W 2257.95 N 71 53 33 W 2536.54 N 7I 41 44 W 2819.44 N 71 24 35 W 3111.01 N 71 9 20 W 3412.26 N 70 S8 S9 W 3794.89 N 70 46 59 W 4128.98 N 70 35 S3 W 4439.02 N 70 22 41' W DOG LEG deg/100 )-- 0.000 3. 025 3.003 o 20I ¢.-- . 1.7SS · .-o 977 £- . o OSO 1. 183 :1.. 6S9 O. :[30 .o 381. ].. 7 :I 4 0 0 0. 278 0.310 0. 462 O. 064 O. 271 0.149 0.839 O.SSd 0.S2C 0.10a Y-22 3-28.,-84. MEAS DR Z FT 'f'RUVERT SUBSEA SECT I ON DEPTH DG MN DEPTH DEPTH DIST 87.9O .9728 :10207 40 6 7:1S.9_84 7081.04 38 48 74d#.88 7386.04 3~ S4 7884.73 780S.~3 41 48 8247.04 8168.24 4743.7S 49~4.30 $33S.~8 S644.62 S.938.4:1 RECORD OF SURVEY DIRECTION RELATIVE COORDINATES ANGLE FROM WELL-HEAD CLOSURE DISTANCE DG MN S N 6S.20 W :16~7.S6 N 4466..90 W 47S0.76 N 62.30 W 1728.S6 N 469~..97 W S000.2S N S7.80 W :1900.40 N 4.9.90.23. W S33.9.82 N S~.40 W 2070.S~ N S2S3.2S W S646.S8 N S:1.:10 W 224~.02 N S4~_~3 W S.938.~4 NTO S 37 W N 67 46 33 W N 6.~ 9 7 W N 68 29 :~7 W N 67 44 S:]. W DOG LEG deg/].O0 0. 426 0. 438 0. 397 0 0. 665 :10.9:14 37 24 8788.98 8720.:18 ,:5083.30 N 48.00 W 2347.5S N S6:12.:[9 W 6083.3.9 N 67 18 3 W :1.0:16 Y-22 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH MEAS. TRU VERT SUB SEA MD-TVD VERTICAL. DEPTH DEPTH DEPTH DIFF. CORRECT RELATIVE COORDINATES FROM VIELL-HEAD 79 79 0 0 0 0.00 0.00 1.79 179 I00 0 0 0.00 0.00 279 279 200 0 0 0.00 0.00 379 379 300 0 0 0.00 0.00 479 479 400 0 0 0.00 0.00 ,..7, S79 SOO 0 0 1. 23 N 1.09 W ,'579 679 600 0 0 0 . 70 N 8.44 vi 780 775.2 700 i i 1.09 N 20.60 W o 2 8c. 879 800 3 5.83 N 37.59 Vi 984 979 900 S 2 :t0.07 N 58.97 W I 0 c, ~-, !191 ioo- :1405 :1. 079 1000 8 3 1179 1:100 12 4 1279 :1200 19 7 .I, 379 1300 26 7 1479 :1400 36 :10 -,~o. 1500 47 11 .L ,_..t f .~ J. 679 :1600 60 1.3 .177° .- 170 O _ 7= ._, 1.5 1879 1800 92 17 J 979 1900 t. 09 't. 7 2079 2000 127 18 2179 = °100146 19 ==79°= 2200 :168 22 2379 2300 :194 26 2479 2~00 222 28 2579 2500 251 29 2679 2600 280 29 2779 2700 310 30 2879' 2800 340 30 2979 2900 371 31 :1.626 't. 739 1.854 1971 "~ 08,q °206 2325 2447 ~0573 2701 2830 2959 3089 3219 3350 18.52 N 83.48 26.11 N :t. 11.69 ~o 18 o~. N 143.64 52.22 N 180.98 66.79 N 224.08 80.71 N 271.78 93.23 N 323.13 116.83 N 374.77 139.40 N 430.38 '162.38 N 488.06 184 ,,~ N 543.78 W °11 26 N 604 23 W ir.-- . 234.78 N 669.67 257.59 N 742~33 279.31 N 8:19.60 300.47 N 898.34 W 326.49 N 976.30 vi 350.30 N 1056.10 W 373.30 N i136.74 W 395.33 N 121.7.54 W 3-26.-86, Y-22 DATA INTERPOLATED FOR EVEN 100 FEET OF SUBSEA DEPTH 3-26=86' MEAS. DEPTH 3480 3610 3740 3870 4000 4129 4259 4388 4515 4642 4768 4894 S019 S143 S268 S643 S769 S894 6020 6146 6400 6529 6658 6787 6923 7059 7196 TRU VERT SUB SEA MD-TVD VERTICAL. DEPTFI DEPTH O ~ FF. CORRECT 3079 3000 401 30 31.79 3100 43I, 30 3279 3200 461 30 3379 3300 491 30 3479 3400 52:1 30 3579 3500 SSO 29 3679 3600 S80 30 3779 3700 609 29 3879 3800 636 27 3979 3900 663 27 4079 4000 --o =.=, 4 :I 79 41 o 0 7 :t S o,: 4279 4200 740 25 4379 4300 764 24 4479 4400 789 25 4579 4500 813 24 4679 4600 839 26 4779 4700 864 25 4879 4800 890 26 4979 4900 915 25 S079 SO00 941 26 5179 Si00 967 26 5279 5200 993 26 S379 S300 1021 28 B479 S400 iOSO 29 5579 5500 1079 29 567? 5600 1108 29 5779 S700 1144 36 5879- 5800 1180 36 5979 S900 1217 37 RELATIVE COORDINATES FROM WELL-HEAD 416.32 N 1298.22 W 436.28 N 1378_77 W 471.23 N 1454.80 W 496.58 N 1534.01W S21.SS N ].613.62 W S45.80 N 1692.73 S69.34 N 1771.37 S92.18 N 1849.53 623.76 N 1922.70 648.52 N 1996.36 =~7=.72 N 2069.15 696.36 N 21,41.04 , =.4.23 N 2209 88 748 61 N '0~'o 87 772.73_ N 2349.~.°~ 800.6]. ht 241,8.93 W 826.31 N 2489.54 W 851.63 N 2560.84 W 876.SS N 2632.8:[ W 910.76 N 2701.96 W 939.11. N 2773.35 W 966.93 N 2844.71 W 994.21 N 2916.04 W . o~ ~ 1021 54 N =_8~.73 W I049.59 N 3063.83 W 1078.16 N 31.40.75 W 1107.23 N 3219.48 W 1141.35 N 3302.79 W 1174.27 N 3388.SS W 1207.69 N 347S.61W Y-22 MEAS. DEPTH 7332 7469 7607 7744 7881 DATA TRU VERT DEPTH 6079 6179 6279 6379 6479 INTERPOLATED FOR EVEN 100 SUB SEA MD-TVD DEPTH DIFF. 6000 1253 6100 1290 4200 ].328 6300 1365 6400 1402 801.5 6579 6500 1436 8130 6679 6600 1471 8284 6779 6700 1505 8417 6879 6800 i538 8550 6979 6900 157]. 8683 7079 7000 i604 881.5 7179 7'!00 1636 8944 7279 7200 .t.~oo 9074 7379 7300 :1695 9203 7479 7400 ;[724 9332 7579 7500 :t753 9462 7679 7¢500 2783 959]. 7779 7700 1812 9720 7879 7800 1841 9852 7979 7900 1873 9985 8079 8000 1906 10117 81.79 871.'00 1938 :10249 8,.7. 8,.00 1970 10381 8379 8300 2002 ].0513 8479 8400 2034 10645 8579 8500 2066 10773 8679 8600 2094 1090]. 8779 8700 2122 FEET OF SUBSEA DEPTH VERTI_.AL CORRECT 36 37 38 37 37 RELATIVE COORDINATES FROM WELL-HEAD 1241.61N 3563.96 1275.77 N 3653_36 1309.14 N 3741.96 1341.85 N 3829.59 1379.27 N 3913.49 34 35 33 33 1412.66 N 3997.1.1. 1.445.59 N #080_92 1478.05 N 4].64.90 1517.49 N 4244.67 ISS0.99 N 4325.57 33 32 29 30 29 1,583.46 N 4405.89 1624 17 N 448:t oz 1658.08 N 4556.91 1.690.44 N 4632.44 1,733.80 N 4702.00 29 30 29 29 32 1770.74 N 4774.45 1806.53 N 4847.99 1841.13 N 4922.60 ]874.53 N 4998.25 1.942.91N S058.20 33 32 32 32 32 32 28 28 1988.10 N S:1.31.52 2033.28 N S205.93 2085.89 N S276.52 2132.48 N 5350.04 2176.54 N S423.84 2218.08 N S497.82 2289.34 N SS47.78 2336.52 N S6].0.94 W W W W W W W W W W W W W 3-26=84 Y-22 DATA INTERPOLATED FOR EVEN ],000 FEE]' OF MEASURED DEPTH 3-26-86 MEAS. TRLI VERT SUB SEA DEPTH DEPTH DEPTH I000 995 916 2000 1904 ~825 3000 2710 2632 4000 34?8 3399 SO00 4264 4].8S 6000 S062 4983 7000 S838 5759 8000 6568 6489 9000 732]. 7242 ].0000 8092 80:[3 RELATIVE COORDINATES FROM WELL-HEAD 10.74 N 62.68 145.20 N 444.80 334.08 N 1001.34 52~.57 N ],613.68 720.57 N 2199_43 W W W W W 934.60 N 2761.89 1159.89 N 335]..07 1408.93 N 3987.68 lo,=.~5 N 4S89.SS 1993.37 N S140.15 W W W W W 600 i800 2400 3000 3600 4200 6000 8800 7200 7800 8400 9000 9600 10200 tOBO0 -800 T 4800 V 5400 VERTICAL SECTION SOHIO PETROLEUM COMPANY Y-22 SECTION AT N 66.98 ~ COMPUTED BY RADIUS OF CURVATURE SCALE: i inch = 1200 feet DRANN : 3-26-86 Harken Identification )4D TVO DEPRT A) KOP 5O0 5OO 0 B) ll] i09t4 8789 6083 L 0 600 !200 1800 3000 3600 Depaptur'e 4~oo :4~°o 5400 6000 66oo #ar~er ~deo~lfica~ioo I~ TW ~ 500 500 0 ~og~4 B78g 6083 HORIZONTAL VIEW SOHIO PETROLEUM COMPANY Y-22 CLOSURE: 6083 ft N 67.3 W DECLINATION: 3t.50 deg E SCALE : t inch : 1200 feet DRAWN: 3-26-86 7800 7200 6600 6000 5400 4800 4200 3600 3000 2400 i800 1200 600 600 : J ..... 6600 8000 5400 4800 4S00 3600 3000 2400 1800 t200 600 0 800 '::~/ · .~ - ' ~:: . '"': . ~'.:'~v,.,~ .: ' ...' :: ~'~ . ' . . ,. . , . ,.. · ,. Form to be inserted in each "Active" well folder to check for timely compliance with our regulations. Reports and Materials to be .received by..~_~~~~_ ~~ate - Required Date Received Remarks Completion Report Samples Mud Log t .......... ,,, Core Description Registered Survey Plat Inclination Survey Directional Survey Drill Stem Test Reports .... Product ion Test Reports SOHIO ALASKA PETROLEUM COMPANY TO AR(;() PIt I I.I. I t).~ STATE O1: AK 99502 SOHIO i't. AC}IE'FIC I. IS TAPt-:S & I. I5'I'iNCS The following material ,s /)ein9 submitted herewith. Please acknowledge receipt by s,gn,ng a copy of this letter and returning it to this office.- At(CO/EXXON/I'll I I,I, ! PS / ST:VI't'2/SOtt IO · Y-22 O1t }l~gx~etic 'i'~t)c~ 03/29/86 /~1 (;O . i DA T [ 1 ,~.) SOHIO ALASKA PETROLEUM COMPANY DALLAS ARC:0 CHEVRON EXXON TEXACO MARATHON TO~ MOBIL PHILLIPS STATE OF ALASKA BPAE (Transmittal Only) , GEOSCIENCES 31 11 "C" STREET ANCHORAGE. ALASKA TELEPHONE 1907) 265.0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 04/16/86 76998 T#: REFERENCE: TELECO MAGNETIC DIRECTIONAL SURVEY (S) The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- B-30 C-32 C-35 D-27 D-28 ¥-22 TELECO i~P,~ Survey ,.,,,,,~!~ Job #474 TAK " " " 3/86 Job #479 TAK " " " 3/86 Job #478 TAK " " " 2/86 Job #477 TAK " " " 3/86 Job #480 TAK " " " 3/86 Job #484 TAK RECE~ 19 Victoria Aldridge-. LK2-! IN'FO k-~AT I ON -CONTROL Wells Records- '~3,2-1 - . SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 March 10, 1986 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C.V. Chatterton Well Y-22 (44-29-11-13) PBU Gentlemen: Enclosed in triplicate is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well This gives notice of change of plans to be performed as outlined in our Sundry Notice dated March 10, 1 986. RSA/MAW/dg/O140D Enclosures cc- D Walters Drilling ~4ell File #17 Yours very truly, SOHIO ALASKA PETROLEUM COMPANY R~ S Allan Division Drilling Engineer RECEIVED 1 3 1986 Alaska Otl& Gas Co.s, Commission Anchgrage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL ~ COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Compan~v 86-52 3. Address 8. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 5o- 029-21558 4. Location of Well At Surface' 1394' SNL, 132' WEL, Sec. 33, TllN, R13E, t~ I 6 . Lease Designation and Serial No. ADL 28288 5. Elevation in feet (indicate KB, DF, etc.) 80' KBE ^MSL 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number Y-22 (44-29-11-13) PBU 11. Field and Pool Prudhoe Bay 12. Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The approved Permit to Drill for Well Y-22 indicates that the proposed cement volumes for 9-5/8" casing will be 2058 cu. ft. of Class G with 8% Gel followed by 230 cu. ft. Class G. Sohio requests approval to change the proposed 9-5/8" casing cement program to 575 cu. ft. (500 sks) Class G. This cement volume will provide an annular fill of 1830 ft. above the 9-5/8" casing shoe. No known hydrocarbon zones or overpressured zones exist in the interval covered by 9-5/8" casing. RECEIVED MAR 1 1986 Alaska Oil & Gas Chris. C0m,qlI$$i011 A;,.cn~rafle 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed (~.~.k~_ ~ Title n-~ v.~ ~ .~ n n n,,,.~ 11 .~ ,.,,., ~. ,.,,-,.~ ,.,,,,., The space below for Commission use Date Conditions of APproval, if any: Approved by Form 10-403 Rev. 7-1-80 COMMISSIONER By Order of the Commission Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate WELL __~/' ~" 0- 'rEST FLUID ACCUMULATOR VOLUME TEST TYPE' E~WEEKLY [~ifC:LANGE UP ~ C~SlNG SET LAST CASING: !,~ "AT $ ~ '. PRESSURE & PERFORMANCE TESTS: SOH~, .... %LASKA PETROLEUM COMPANY' BOP, EQUIPMENT TEST REPORT BOP STACK--LIST ALL ITEMS TOP TO BOTTOM, MANUFACTURER AND TYPE, SIZE OF RAMS, ETC. .................. AccUMULATOR" TEST TEST & PUMPS ACCUMULATOR ONLY UNIT ' PRESSURE TIME CLOSING ' 'CLOSING 'RECH/~,'RGE ' .......... TIME TIME 'TIME ANNULAR ~-.*~"'OO .... ~..f~ l/¢ ':" ;' ' :"' ~' ~,./~//~ ~,'~ .................. -~ .... ~ · I~,~eC BLIND RAM ~'d2~;~ O PIPE RAM _~.,-td2 <5~ ~:2 i-PiPE RAM ~'~ O.:~:7. , I ...... . ............... ICHOK'E'MANIF. ~"'t~O t7 ,~ TEST TOOL: F1PLUG, UCUP, FIPACKER @ KELLY COCK /I1 _5~:~67(~:7 .... ~1 CASING TESTED: ~-e/O '~ FT. TO ~- .~;;3 PSI. ....... ACCUMULATOR~RECHARGE: ~ o~O PSI BEFORE TEST, KELLY VALVE/12 ~'~c)~O ~ I ' ! ,~-'¢'¢ ¢/ PSI AFTER CLOSING ALL BOP'S, I ,.Ni.sIDE BOP .... 5-~;2 ~ ,, "~ PI' M 1,.'/3¢evllN. RECHARGE TIME. "' ' i KELLY HOSE' ~/2 j~""~ t I BOP DRILL .SEC. TRIP DRILL .SEC. STAND PIPE ~/a, ~c~ I~ NITPxOGEN PRECHARGE: 1. 1°70'0 2.9.100 3. cHOKELINE ~'"~,.¢0 '{' 4.'JL~b''O 5.~-'~/~O 6.~-~-/OO 7. ' 8.~ ........ 9. __10.~11.__12.. 13. KILL LINE ~,d;gC~'t~ ' t' 1 4. 1 5. ~1 6. EQUIPMENT CHECKLIST YES NO I CIRCULATING'HEAD oN FLOOR ' ' ¢ [ '-iN'Si'i~E BOp ON 'FLOOR & '~UBs ..... ~. ! KELLY'VALvES ON FLOOR & SUBS ~' ' _PVTSYSTEM OPERATING i./,/ '- '''FI'OW SENSOR 0PERATIN'~ ~ ' STROKE COUNTER OPERATING I/ LOCKING SCREWS ON BOP & ALL VALVES OPERATE EASILY. /,,' ! '"REMODEL sTATioN oPERATING // ~' BOP' HANDwHEELS AV~iLABi'"~: .... /[//~ GAS SNIFFER OPERATING V/ BARITE ON HAND //O/-~ · ,, SACKS GEL ON HAND /~ t~ C/,.. SACKS WATER ON HAND ~--~' ~ BBL SURFACE MUD VOLUME ./~¢O BBL HYDRAULIC OIL ON HAND (/~ DRUMS -- NITROGEN BACKUP SYS. ..: ~ NO. OF BOTTLES HOOKED UP, AT PSI NITROGEN PRESSURE. MALFUNCTIONS & COMMENTS. (ITEMIZE ALL LEAKS; MALFUNCTIONS, MISSING EQUIPMENT, ETC., AND ACTION, TAI~EN.) F~,~/v~,¢ ~, ~ a /,c,/~r.. ,L/'/t,'¢' /..c¢.,~/¢~- d. 7"/c,..A.7",:,c,,,t,. ,z.. 7'~r¢~ el~ ...... . ,th. .? TO BE COMPLETED AND PUT ON FILE FOR EACH BOP TEST. February 28, 1986 Mr. R. S. Allan District Drilling Engineer Sohio Alaska Petroleum Company P.O. Box ]_96612 Anchorage, Alaska 99519-6612 Telecopy: (907) 276-7542 Re: Prudhoe Bay Unit Y-22 Sohio Alaska Petroleum Company Permit No. 86-52 Sur. Loc. !392+'SNL, 132'!,~L, Sec. 33, TllN, R13E, UM. Btmhole Loc. 4166'SNL, 751'WEL, Sec. 29, TllN, R]3E, Dear Mr. Allan: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not indemnify you from the probable need to obtain additional permits required by law from other governmental agencies prior to commencing operations at the well site. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. ~trul~z ~s.~ ~ . C. V. Cha~7~erton Chairman o f Alaska Oil and Gas Conservation Commission BY ORDER OF THE CO~!SSION d!f Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 February 24, 1986 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Y-22 (44-29-11-1 3) PBU Enclosed are the following documents in triplicate along with our check for $100.00 to cover the permit filing fee. 1. Application for Permit to Drill 2. Proposed Drilling Program Outline 3. Proposed Blowout Prevention Diagram 4. Surveyor's Plat showing Well Location 5. Directional Map 6. 20' Diverter Diagram If you have any questions, please call Ted Stagg at 564-5173. Very truly yours, SOHIO ALASKA PETROLEUM COMPANY R. S. Allan Division Drilling Engineer RSA/MAW/pm Eric 1 osu re(s) CC' Dave Walters Well Records- V. Aldridge Well File #17 .... STATE OF ALASKA ALASKA ,.,,IL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 2O AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OIL ~ DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE ¢X] MULTIPLE ZONE [] 2. Name of operator Sohio A1 aska Petrol eum Company 3. Address P. O. Box 196612, Anchorage, Alaska 9951 9-6612 4. Location of well at surface 1394' SNL, 132' WEL, Sec. 33, TllN, R13E At top of proposed producing interval 4230' S~, 600' WEL, Sec. 29, TllN, R13E At total depth 4166' SNL, 751' WEL, Sec. 29, TllN, R13E 5. Elevation in feet (indicate KB, DF etc.) 80' KB /¢/V/5~ I 6 . Lease designation and serial no. ADL 28288 9. Unit or lease name Prudhoe Bay Unit 10. Well number Y-22 (44-29-11-13) PBU 11. Field and pool Prudhoe Bay Prudhoe Oil Pool 12. Bond information (see 20 AAC 25.025) Type Blanket surety and/or number Safeco Ins. 2975387 Amount $200,000 13. Distance and direction from nearest town NW of Deadhorse 10 16. Proposed depth (MD & TVD) ll414'MD 9121 'TVDss 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 500 feet. 21 14. Distance to nearest property or lease line miles ADL 28287, 600 feet 17. Number of acres in lease feet 2491 20. Anticipated pressures MAXIMUM HOLE ANGLF39.1 o (see 20 AAC 25.035 (c) (2) Proposed Casing, Liner and Cementing Program 15. Distance to nearest drilling or completed well Y-13, 2100feet 18. Approximate spud date Feb. 27, 1986 3300 psig@~ Surface 4390 psig@ 8800ft. TD (TVD) SIZE Hole Casing Weight 26" 20" 17-1/2" 13-3/3" 72# 12-1/41" 9-5/3" 47# 8-1./2" 7" 29# 22. DeScribe proposed program: CASING AND LINER Grade t C°uplingl Length ConqluctorI 80' L-80 ! ButtI 2981' k-80 ~ NSCC/I 10922' L-80 I B,Jtt ~ 702' SETTING DEPTH MD TOP TVD Surfac~ Surfac~ Surfac~ I 10712', 8656' MD BOTTOM TVD 110'I 3011'~ 2680' 10952'1 8~2' I !!q!q'l 9201' QUANTITY OFCEMENT (include stage data) 8 cu. yds. concret. 4180 CU, ft Permafros: 2058 gu, ft Class G+8', 230 cu. ft Class G 238 cu~ ft Class G+5 'See attached drilling and completion program. 23. I hereby certify that the foregoing is true and correct to the best of my knowledge ~]~ <-~~ Division SIGNED . . TITLE Drilling Engineer The space below for Commission use CONDITIONS OF APPROVAL DATE Samples required Mud log required I--lYES ~O E]YES J2~NO Permit number F;' -- Approval date ....---,~ - ~- l- ., ~ ..4)2/.~8/~6 APPROVED BY Form 10401 Rev. 7-1-80 Directional Survey required I APl number I~:,¥.ES [] NO J 50- ~ 'L-I" SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE by order of the Commission l*ebruory 28, 1986 Submit in triplicate Ge ;KC1 PROPOSED DRILLING AND COMPLETION PROGRAM. , WELL Y-22 [ 44-29-11-13 ] PBU Install and cement 80' of 20" conductor to surface. Install 20" diverter. Drill 17 1/2" hole to 3031' and cement 13 3/8" L-80 Buttress casing to surface. Install blowout prevention equipment consisting o2 5000 psi W.P. pipe rams, blind rams, and annular preventer. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original resevoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600, TVDss and an oil column to 8800' TVDSS~ Directionally drill 12 1/4" hole to the 9-5/8" casing point above the Sadlerochit Sandstone. Run 9 5/8" 47# L-80 mixed string of Buttress and NSCC to within 5' of 12 1/4" TD and cement in two stages: First stage using Class G cement around the 9 5/8" shoe. The second stage to be downsqueezed in the 13 3/8" x 9 5/8" annulus followed by nonfreezing fluid. "' Directionally drill 8 1/2" hole to TD. Run 7" liner from TD to 250' inside 9 5/8" casing shoe and cement using Class G cement with 5% KCL. Clean out to 7" float equipment. Change over 'to 9.6 ppg. NaC1 completion fluid. Test casing and lap to 3000 psi. Install and test Xmas tree and suspend well for completion. Rig up completion rig. Run 9 5/8" production packer on internal plastic coated tubing with gas lift mandrels and a slidingsleeve. Set packer 50' above top of liner. A subsurface safety valve with dual control lines will be placed 50'~belowbase of permafrost. Install and .test Xmas tree. Displace tubing to diesel. Set and test packe~. . Suspend well for perforating subsequent to rig release. Tubing Size: 3 1/2", 9.3~, L-80, A/B Mod, 8Rd, IPC with 7 GLMs Tailpipe Size: 3 1/2", 9.3#, L-80, 8Rd D~W: ,21- FEB-86 PROPOSED ~OLE DIAGRAM WELL Y-22 [ 44-29-11-13 ] PBU ., . PROPOSED DEPTH 20" Conductor 110 Bail Valve 2211 · e -- o% 13 3/8" Casing Shoe 3011 17 1/2" Open Hole 3031 3' 1/2", 9,.35, L-80, A/B Mod, 8Rd, IPC with 7 ~ 9 '5/8" Packer 10662 7" Tieback Assembly 10712 9' 5/8" Casing Shoe 12 1/4" Hole 10952 10957 7" PBTD 7" Liner Shoe 8 1/2" Open Hole DAW: 21-FEB-86 11374 11414 11414 SDZqF~ HO~E=. DIX'~.~:~-R__ SYS~ HO ]iDes ventin9 90° apart in directions that insures safe down wind vent/rig, and extending to a point at ieast 100' (feet) from any potential source of ignition. :~ 10 3/4" m~nual butterfly valves !. All pipe connections 150f DIcSi Flanges or welded connections.and secured to prevent n~vement. 2. ~,~,nual 10 3/4" butterfly va]yes, .mac ~.~c~tl~ connect.ed. :..tO.-_. that, .one valve is fail-safe open af ~alI-' ~imes. -~' 3. All turns are 90© (degrees) an~ targeted. ~ 10 3/4" 55~ Buttress !0-3/4" Hydraulic ope_rated Butterfly valve · ~ 20" Djverter Spool w/t0 3/4" Side O~'t]et. TACK CON FIC~I'-ATION I 3 5/8" iiii TRIPLE RAM STACK 5000 PSI WP DRILLING ANNULAR PREVENTER CHECK 2' KILL UNE HAND GATE GATE PIPE RAMS BLIND RAMS I I DRILLING SPOOL CHOKE LINE HAND GATE HYDR. Ass'r. GATE PIPE RAMS DRILLING RISER 20" 2000 PSI WP ~ PREVENTOR DIVERTER SYSTEM DETAIL DRILL. DEPT. April 1982 10 3/4" Hlairaulic ¢]oses o 10" DIVERTER GROUND LEVEL DRILLING SPOOL 20" CONDUCTOR PIPE NOTE: DIVERTER LINE HAS TWO DIRECTION DISCHARGE CAPABILITY AFTER LEAVING RIG SUB-BASES. 21 40 t I0 ZO 30.. . 40 } !O ~ I / 0 4 . . ,, ' ! 22 ~0 $0 40 . ~ (Actual) O4 CERTIFICATE OF SURVEYOR Dote:' Surveyor ... NOTE: All bottom holes ~re 8800' ~bsee. I hereby certify 'that lam properly registered to practice land surveying in the State of Alaska and that this plat represents a location survey of the wellpad shown and the wells thereon. This survey was made by me or under my supervision and all dimensions and other details are correct. Bottom hole locations are furnished by others. PAD SCALE DETAIL I"= 300' OI 02 (.e3-,~?-I I- 13 ) (14-~?-11-13 ) ( 43-E~-11-13 ) ( ~-34-11-13) (,~ -z~ -11-13) · · · Y-6 t't,~- $4 - II - 13 ) · r-? SUMP (JR - 05- I0-/3/ · r- ~ (//-03-/0-/3) (~1 -~; I1.1~} ~lY- I0 (2/- 4-/0-/~) ~ Y-2/ (4e-3~- II-/~) ~ & Y- I~ Hi. (1t - 33 - II - 13) r. I~ H ~ .~, ; ~-- ~ ~ "~J Add Proposed BHL Y-22 ~ Proposed BHL Y-19 & Y-21 Revi~e BHL Y-T, 8tg, io,12,& 1:5 from Proposed t~ Act..l Add Proposed BHL Y-I0 Rev;re BHLY- S,4,&II from Propoeed to Actual 4/ Ad~l Propoeod BHL Y - 9 Add Proposed BHL Y-8 3/Z/81 PJR Rewsed Proposed BHL Y-7 2/2 /81 PJR ~d Pro.Md BHL Y-7 I/28~1 PJR- A~ Pro~d BHL Y-12 10/9/80 PJR Add PrOd BHL Y-II Ail Bo~om Hole~ ore 88~' sub Revi.ed BHL Y- I, 2,5 ~ 6 from Pm~te4 to Actual. 6/2~80LAi ~TE~ Plot doted Aug. ~, 1979 changed to O~t. 2, 1979. BHL 1~5 · 6 changed. C.J.R I.I--~ II]. J_ I AS - STAKED Located in NE I/4 ~ NW I~ PROTRAC~D ~C. ~3 & ~T. IIN.,R. 13[,U.M.,~ Surveyed for SOHIO PETROLEUM CO. Surveyed by F.M. LINDSEY 81 ASSOC. LAND l& HYDROGRAPHIC 'SURVEYORS 2502 West Northern Lights Boulevard Box 4-081 Anchorage. Alaska I1 I I L~, I t i i i i ~ t i i .~1 / I J I I I lit I ! : ' ~,~ tt t t i t I .i!i !-,~il.J ~ I, ill i , (' l'-----~$ ! SDUA'! 2:-[DR ANO ! 3]Y22-_-CIZDSAP-_SHOR T7 ( i' Search Radius= 3423 7 DEOREE LEAD LINE '~I For proposed mell: Y-22 : ~ Location = W-E S-N TVD(SBS) Top 644684. O0 5948859. O0 -80. O0 ' ~ ....... B o t t-Oni ...... &38&82.-73 --' 595046'4; -46 ....... 8877~ 55 ( -: *L .......Note: All depths in feet Below Kell9 Bushing (BKB) ......................................... .... 21-FEB-198& 15:38 --- Closest Approach Analgsis -~, Date* ~I-FEB-86 Time: 15:37:31 *,~ ....... WELL--I DENT "i ',',i .... -A 0-'~9' =;~001-000 .*' 331113 .* A029'-2039400 Y-2 Closest Approach 7PROPOSED\ '"/NEARBY\ .......... CLOSEST .... /PROPOSED\" TVD DEPART TVD DEPART DISTANCE TVD DEPART 4527.8 ~&1~.I 4520.! 33.0 779.~ '0~0 ....... 0~-0 ..................... 0~- £ ................ 070 ..... 91~.' 5 .................... .. 98. 6 O. 0 I00. 0 O. 3 80~. I Vertical Intersection "* /NEARBY\' TVD DEPART VERTICAl DISTANC~ ?~ Y-3 9'9. 4 O. 0 I00. 0 O. 4 69'5. 1 ~,i A0~9'-2042300 ~,,r---y;:~; 99.--1 ~' o '['o'o7o ..........~'~ .... ~a'5~ ............................................... ,.~ .:,,,, A02~-2043100 :?:, Y-6 O. 0 O. 0 O. 6 O. 0 364. 6 ' ~".~";~ ~:~ ,,.~ Y-5 500. 0 O. 0 501. 5 4. 6 473. 6 ,: A0~9-~0~1301 Y-11RD 1367.7 170, 8 1374. 4 10. 0 93, 0 ,:, Y-12 156~, 7 ~65. 3 1574. ~ 14. 5 152. 0 ~,-F ...... ~ ~oo:'o'~ oFo~'-~oe:'-~ ~. ~ - -~o' ~ ............... - Y-8 ~0. 0 O. 0 ~07. 3 O. 7 . ~44. 7 . -- ...... A02~=2057900 ....................................................................................................................... ~ ............ Y-9 393. 0 O. 0 400. 0 4. · 33. 4 A0~-~058700 .... Y;'IO ......................... ~ 019:'7 ........... '&O/*l ......... ~ 0~5:"4 .................. &': '1 .............. ~ 35,1 A0~-~0~3400 Y-13 1734. & 361. 0 1741. 8 8. 0 183. 1 ~,- ..... ~02~=20V~-6-00 ................................................................................................................................................................................................ ~ Y-18 O. 0 O. 0 4. 7 "~ O. 0 907. 1 ~: AOEg-~09~O00 ~t ,o~e-ao~3=oo ,. Y-16 585. ~ 1. 9 ~00. 0 3. 4 105~. 5 ~:; ........ A02~094000 .............................................................................................................. = ........................................................................................... ~. Y-15 O, 0 O. 0 3. ~ O. 0 1142. 9 L~. ·~ .... The ~ell which comes closest to the proposed well is: A029-2057900 Y-9 C ( ( ....~$1$DUA'I~F£DRANOI3]Y~-CLOSAP_--5-'HO~-~3L-IS; 5 . Closest approach distance = 33.4 Feet .i ( ~i ½IC~ OFF for this run = 500.0 ~eet 2I=FEB---I~BA 15:38 ..... Page 2 ~$ISDUA! 2L~DR ANO13 ] Y22_-~L~SA _P~SHORT.-L~I S7 Search Radius= 3423 COURSE LINE For proposed ~e11: Y-22 £44-27-11-13] Date: 21-FEB-8& Time: 12:34:38 Location = W-E S-N TVD¢SBS) Top 644684.00 5948859.00 -80.00 ~ ........ N~%~ ..... &38923.~04 ..... 595TI83~7-- ..... 8877~55 · Note: All depths in feet Below Kell9 Bushing (BKB) _ Closest App?oach .i .... WELL--IDENi ?PROPOSEDS ?NEARB~i~' :. TVD DEPART · TVD DEPART · .! .....-A'029=200 I000 331113 A029-2039400 · A029-2039~00 Y-2 Y-3 A029-2042300 Y-5 A0~9-~051 JO0 4379.& 2491.7 4367.8 ~70~'' :-" 070-- 98.6 0.0 100; 0 0.0 '9931 070 ' - · o."o '!: o, o Vertical Intersection ...~ ~EOSEST , , /P'R~L~ 7NE~R~Y\ _->L;;DISTANCE '" '" TVD DEPART TVD DEPART 500.0 0.0 501. ........ ~I1 ................... 1301:7 ....... 1'4~'72-' ......... I308~-.5 A029-~051301 DICTANC~ ,;! Y-11RD 1334. I 157.8 1340.7 9. 8 113. 1 t Y-IP 15~7. 3 ~43.7 153~. 1 14. 1 183. ~ l'~ AOag-a05~O00 , ~4 Y-8 ' 500. 0 ~ 0.~0" 507. 3" O.I. :' 144~'7 ' ~ Y-~ 3v3. o o. o 4oo. o 4. v 33.4 .. .... ~0~=20~I-600. . . ~'. Y-18 O. 0 O. 0 4. 7 O. 0 ~07. 1 ~, noag-aov2ooo ~'L Y-lb &O0. 0 , a.a, 614.0 · 3. 6 1056; '~2:.~.. ?i Y-15 O. 0 O. 0 3. 9 O. 0 114~. * ~:: ~,F ...... , ............... ~ ................... ~ .... ;~ ......................... ,. ' The well ~hich come~ closest to the peoposed me11 i~: , ;. , , .,..,: .. . _ / _$15DUAI2:[DRANO13]Y22_CLOSAP-_SHORT~IS[5 Closest approach distance = 33.4 KICK OFF ~or this run = ~o~ cC_ New Seal ConnectiOn For Casing (NS-CC) NISSHO IWAI 4-5, AKASAKA 2-CHOME MINATO-KU, TOKYO 107 JAPAN TELEX: J22233 NICTK A/B CABLE: NISSHOIWAI TOKYO NISSHO IWAI CORPORATION Nippon Steel Corporation Head Offic®: ph°ne(03)242-4111 Telex 22291 Houston Office: Phone(713)652-0922 Los Angeles Office: Phone(213)624-4101 NS-CC Main Features · Excellent Gas Seal-Tightness · Low Hoop Stress · High Joint-Strength · No Turbulent Flow · Easy Stabbing, Easy Running · Good Damage Resistance · Anti-Galling Two-step Pin NoSe Reserve Torque Shoulder Metal to Metal Radial Seal Primary Torque Shoulder APl Buttress Design Criteria Design of this new seal connection satisfies the following requIrements: 1 .Gas Leak Resistance/Leak resistance is equal to or greater than the internal yield pressure of pipe body. 2.Low Hoop Stress/Resultant hoop stress due to make-up and internal pressure is kept below SMYS (Specified MinimUrfl Yield Strength). 3.Joint Strength/Same as APl Buttress Thread. 4.Anti-Galling/No galling(5 make-up and break-out). 5.Joint Collapse Strength/Higher than pipe body. 6.Joint Compressive Strength/Higher than pipe body. IPerformance Evaluation by Third Parties To ensure an' objective appraisal of "NS-CC" performance the following tests were under- taken in addition to Nippon Steel's own eval- uation procedures. · Running Tests under Actual Test Well Con- - ditions (At a major U.S. oil company) Testing was conducted under actual working condi- tions to check on runnability, internal and external pressures, make-up condition (speed, torque, misalign- merit), and susceptibility to seal and thread damage. The results demonstrated conclusively the outstanding performance of "NS-CC"under on-site conditions. · Joint Performance Evaluation in Simula- ted Thermal Well Conditions (At another major U.S. oil company) Tests were carried out under high temperatur, e con- ditions and after many alternate tension and com- pression loadings to ascertain leak resistance, joint strength and failure mode. Other competitive connections were tested at the same time for comparison with "NS-CC'.'Results show- ed that the "NS-CC" with its strong two-step pin nose stood up well against axial loads and was judged best for thermal well conditions. IAvailable Sizes · Third Party Laboratory Test (At Weiner International Incorporated) Repeated make-break tests, stress analysis, gas leak tests, tension and compression tests were carried out. The results confirmed the excellent performance de- monstrated in Nippon Steel's own laboratory testing. IA Comprehensive Field Service Network for Customers After "NS-CC" leaves the mill, quality assur- ance continues with a comprehensive field service network. Highly experienced field ap- plication engineers fully versed in ~NS-CC" and on-rig service support are available at all times and at any location where "NS-CC" is run. ~ NS-CC was developed using the most advanced computer aided design .,'- Outside Nom nal · Wa I . Inside Diameter Drift * '. ,, Outside Diameter Length Diameter :' Weight Thickness 'r "of Pipe Body ~i' :i.i:iI Diameter ':;',i of CPLG. of CPLG (in) ( I bs/ft) in, n, in, in, in, 17,0 0.304 4,892 4, 767 6,050 10,100 , 5-112 20.0 0.361 4,778 4.653 23.0 0.415 4.670 4.545 , , 24.0 ' 0.352 5.920 5.796 7.390 10.476 ,, 6-5/8 28.0 ' 0.417 5.791 5.666 32.0 0.475 5.675 5.550 26.0 ' 0.362 6.276 6.151 7.656 10.850 29.0 0.408 6.184 6,059 , , 7 32.0 0.453 6.094 5.969 r 35.0 0.498 6.004 5.879 , 38.0 O,540 5.920 5.795 , , 29.7 0.375 6.875 6.750 8.500 11.226 · ' 7-5/8 33.7 0.430 6.765 6.640 ) , 39,0 0,500 6,625 6,500 36.0 0,400 7,825 7,700 9,625 11,869 , 40.0 0.450 7.725 7.600 8-5/8 44,0" 0.500 7.625 ' 7.500 49.0 0.557 7.511 7.386 ~- 40,0 0,395 8,835 8,679 10,625 11,869 · 43.5 0.435 8.755 8.599 , ' ' 9-5/8 47.0 0.472 8.681 8.525 53,5 0.545 8.535 8.379 *The drift diameter listed is the same as the APl specification. Special drifts are possible on request. Nippon Steel ";Casing.Tubing and Drill Pipe Casing, Tubing and Drill Pipe to APl Standards 5A, 5AX and 5AC and Nippon Steel Standards. IAvailable Grades(Casing, Tubing and Drill Pipe) APl Specification ' · r' ' ' r ', " ' NT-Series(Nippon Steel Standards) ~ , ,. , ,, Yield Seamless . ERW ': . . · . ; '::.: ':~ Seamless and ERW . ~ ,' . .... .... ..... '" ' Wet CO2 We_.t, ,CO. 2, an~ Strength .: .- :- ~ ,;j ,. High Collapse Resistant Casing '"-:- . Sour Service: r Arctic ~!: ~ · umor,ae ~)ervlce min(psi) ..... ueep Well ' 5A 5AX 5AC -5A 5AC ~ . - _ .. Controlled ' General High Collapse Service : -- ~ervlce .. ' Lieneral ' Id ' : . Yle - Resistance ~l,f L, rl (Duplex) 40,000 H-40 H-40 J-55 J-55 55,000 K-55 K-55 ' NT-60LE* 60,000 70,000 NT-7ODE* 75,000 E C-75 NT-13CR75 NT-DX75SS 80,000 N-80 L-80 N-80 L-80 NT-8OHE* NT-8OCYHE* NT-8OSS NT-8OLS NT-13CR80 85,000 -NT-85CYHS NT-85SS NT-85HSS NT-13CR85 90,000 c-go NT-90CYHS NT-9OSS NT-9OHSS . . NT-g5HS NT-95CYHS NT-95SS NT-95HSS NT-95LS 95,000 X-95 C-95 C-95 NT-95DS NT.95HE* P-105 NT-105LS 105,O00 G- 105 110,O00 P- 110 NT-11 ODE~ NT-11 OH S NT- 110 LS 125,0OO NT-125DS 130,000 NT-DX130S.S. 135,OOO S-135 150,O00 NT- 150DS Note ERW thus~ · Available Sizes and Threads Casing Outside Diameter Nom,na!We,ght :'-":-.' -:-i; APl Thread. ' '".:': : T'ype of Jont" . ', Nippon S~eel Type Thread ' '"' ' , ' in. Ib,/ft Loncj Round Short Round Buttress'. Extreme Line NS-CC BDS~2 NSR~3 ,N,SB~4 4~ . 9.50~ 15.10 O ' O O O O O O 5 · 11.50-'~ 24.10 ' O ' O O O - -- O O O 5~ 14.00~ 23.00 ' O · O O O O O O O 6% 20.OO~' 32.00 - O O O O O O O 7 . . 17.OO~ 38.00 - O ' O · O O O O O O 7% ' 24.00--- 47.10 O O O O O O O O 8% 24.00~ 49.00 0 0 0 0 0 0 0 0 9% 32.30"-- 61.10 © 0 0 0 0 0 0 0 10~ 32.75--~ 71.10 -- O O ~ -- O O O 11~ 42.00~ 71.00 -- O O .. ~ -- O O O 133/ 48.00--- 86. O0 O O -- © O O '16 65.00--- 84.OO 0 0 .....,,~' 0 . 20 ~s 94.00,-,133.O0 O O O .Other Premium Joints(HYDRIL, ATLAS BRADFORD, etc.)are also available. Note:Heavier wall thicknesses and over-sized casing are also availa~ble, · ~2.BDS. Buttress Double Seal (?aes~nS; ~_~nn;~l~RUaSr; l~u~"30~nt~-a ~ !~j~/~l · ~3.NSR:API Round with Seal Rings ge l~3(max.48ft), r al able. · ~4.NSB: APl Buttress with Seal Rings Conductor casing over 20"O.D by ERW or SAW are also · ~5.ERW only available please contact us._, ~ ~ ~.,il ~.'.' (?:3 ~0II;~. i~tj',lll~[SSiOl~ Other s~zes of NS-CC are a~lbl~ O'h ri~q~e§t~, r,r.qflR Tubing Drill Pipe Outsde · Nominal ~;' -'.~: .: ~:' NIPPON STEEL:~-i::- ameter ::: Weight i'i: -? : i:;~ Type of Joint ':" '.in.-.: :!-':"lb;ft;::?,:i':!i'::'i:-~ 'iTDs~'~ '~'~-' Improved-2 ~:" ~.-'NsR .... ' Buttress Tubing 1.660' 2,30~ 3.24 ~ -- 0 1.900 "2:75~ 4.19 ~ ~ 'O 2~ 4.00~ 7.70 O ' ~ -' "O 2~ 6.40~11.65 'O -- ~ O 3~ 7.70~17.O5 O O O . 4 ~ 9.50~19.00 O -- 4~ 12.60~26.50 O O O · Outside ' :.' Nominal ..i._ ' .-ripe., of Pipe End Diameter Weight .ii .... ......... .' Internal- Internal" ' External' 'External . :._?.:,-in..-.:::~ :-:.:._: ib/ft -ii- Upset upset Up~et 2% 4.85,-- 6.65 -- 0 -- 2~ 6.85---10.40 O O -- 3~ 9.50~15.50 O O O 4 11.85--- 14.00 0 0 -- 4 ~ 13.75~20.O0 O O O 5 16.25~25.60 O O O 5~ 21.90---24.70 -- -- 0 6% 25.20 .......... Note:All APl tubing joints are available. Other Premium joints(HYDRIL, ATLAS BRADFORD, etc)are also available. Tubing Length: Range 1---2(max.32ft), Pup Joints are also available. · ~ 1 .TDS: Tubing Double Seal ~2.5 ~" OD Improved Buttress Tubing is also available Note: Drill Pipe Length: Range 1'--3 {max, 45 ft) (. Prmted m Jsoan · . i/(2) Loc '.' -::': '~,: ..... A.':':: Is well located Pro~er distance from other wells .. ' : L<'~:/'~::~:5~ ':' Is sufficient undedicated acreage available in this pool ' .. (s) (3) Admin ~ '?.--~,J,-J~(, (~ thru 12) . glO and ll) ' (13 thru 21) '.h.;.c~ .- . ' 6 · 9. 10. 11. 12. (5) ? ('2~- t~ru 26) IS well to be deviated and is wellbore-plat included Can permit be approved before ten-day wait 1:::::1:1: ' Does operator have a bond in force .................................. ~ Is a conservation order needed ...................................... Is administrative approval needed - ee®®®®eeoeoe®eeeeeeeo®eeoeeeeo®eeee Is the lease number appropriate ..................................... ~ 13. 14. 15. 16. 17. 18. 19. 20.. 21. Is conductor string provided ........................................ /f~f Is enough cement used to circulate on conductor and surface.:....... ~ Will cement tie in surface and intermediate or production strings '.' Will cement cover all' known productive horizons .................. .. Will surface casing protect fresh water zones .................... Will all casing give adequate safety in collapse, tension and burs Is this well to be kicked off from an existing wellbore .......... Is old wellbore abandonment procedure included on 10-403 ......... Is adequate wellbore separation proposed ......................... e · e ~ eeo e · e ~ 22. 23. 24. 25. 26. Is a diverter system required ....................................... ff~Z Are necessary diagrams of diverter and BOP equipment~...attached .... ~ Does BOPE have sufficien: pressure rating - Test to,.~ psig .. ~Does the choke manifold comply w/API RP-53 (Feb.78) .................. Is the presence of H2S gas probable ................................. ~_ 27. Additional requirements ............................................. ~ Additional Remarks: / , / / ,,g ?-/1 t// o Geology: HWK JAL Engineering LCS B~W MTM ~ HJH ~ / rev: 03/13/85 6.011 INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. , No special effort has been made to chronologically organize this category of information. , DIRECT DIGITAL LOGGING COMPUTER PROCESSED ANALYSIS Compan~ STANDARD ALA._KA PRODUCTION CO Well Y-22 (44-29-11-13) O/H Field PRUDHOE BAY DATE OF JOB: 03-29-86 Count~ NORTH SLOPE State ALASKA Country USA CL I ENT FORMAT DATA TAPE LOG I NFORMA T I ON STANDARD FORMAT ( L , ! , .S, ) ~eI1 Ho, ', Y-22 Dep~: 2903,00 go ~496, O0 F i e 1 d: PP. UDHOE D~TE OF JOB: 0~-29-86 Time: 3:5~ PM TUE,. P~ge: 1 k I I , S, TAPE RECORDS *********************** ~*** REEL HEADER **** Service name: &GSF01 Previous reel: HEADER Date: 86/04/08 Origin: Commentz: RECORDS Reel name: Page Continuation #: O1 *********************** ~*** TAPE HEADER **** Service name: &GSFO1 Previous tape: Data: 86/04/08 Origin: Commentz: Tape name: 347232 Continuation #: O1 EOF *** File name: &GSF01 .001 HEADER RECORDS Service name: Version #: P~g~ Maximum length: 1024 File tppe: LO Previous {'ile: MHEM CH WN FN COUN STAT CTRY SECT TOWN RANG EK8 EDF EGL PD LMF DMF RUN LCC SON LUN FL LUL ENGI WITN DD DL TLI ' BL'I TCS TLA8 BHT MRT MT MViS RM RMF MFST MFSS RMC 'MCST MCSS INFORMA CONTENTS STANDARD ALASKA Y-22 (44-29-11-13) O/H PRUDHOE BAY DATE OF NORTH SLOPE .. ALASKA . . USA . . 11N ............. '1 3E ............ 88.280 ......... 87,280 ......... 49. 980 ......... KB .............. 347232 .......... 7611 ...... .O TH SLOP ' ' NORTH SLOPE OLSON KAL Z SH I 146 O. O00 .......... I 1471 . OOO .......... 29 0~, 000 .......... 1 t468. 000 .......... 24, O0O ............. 5,30~ .............. 175. 000 ............ 175. 000 .... ', ....... FEESH FLOWLZNE 43,000 .............. 2, I' 4 0 ............... 2., 80 0 ............... 63, OO~ .............. NEASUEEO ........ t. 570 ................ ME~SUEED ........ PRODUCTION CO. JOB: . . ! . i . . . i . . . , . . . TION iIi$iiiit 03-29-86. ii I iii fl I Iii i iii . . i m . I.fll fllit Ill III II · 11 ., . I · ! I I ' : . RECORDS · . · . I . . . , fi Il I UNIT TYPE CATG SIZE CODE 0 0 40 65 0 0 40 65 0 0 40 65 0 0 20 65 0 0 20 65 0 0 20 65 0 0 2 65 0 0 3 65 0 0 3 65 FT 0 3 4 68 FT 0 3 4 68 FT 0 3 4 68 0 3 2 65 0 3 2 65 0 3 2 65 0 0 2 79 0 0 2 79 0 0 i0 65 0 0 10 65 0 0 20 65 0 0 20 65 0 0 20 65 0 0 20 65 FT 0 3 4 68 FT 0 3 4 68 FT 0 3 4 68 FT 0 3 4 68 HR 0 2 4 68 HR 0 4 4 68 DEGF 0 i 4 68 DEGF 0 i 4 68 0 2 20 65 0 2 20 65 CP 0 2 4 68 OHMH 0 2 4 68 OHMM 0 2 4 68 DEG~ 0 2 4 68 0 2 12 65 OHMM 0 2 4 68 DEGF 0 2 4 68 O 2 12 65 Page COMMENT RECORDS ~m This LIS tape was writtmn by Gearhart Industrimz Wirmline Smrvices, m~ ~m All curve and tool mnemonics used arm those which mozt clozmly match mm mm Gearhart curve and tool mnemonics, mm GEARHART TO .SCHLUMBERGER MNEM SERVICE DEPTH TEN MERGE SP MERGE GR MERGE ILD MERGE ILM MERGE LL3 MERGE DT MERGE CILD COMPUTED UNIT MNEM SERVICE UNIT FEET DEPT FT LBS TENS MERGE LBS API SP MERGE APl GAPI GR MERGE GAPI OHMM ILD MERGE OHMM OHMM ILM MERGE OHMM OHMM RLLJ MERGE OHMM US?F DT MERGE US/F MMHO CILD COMPUT MMHO Pagm DATA ENTRY BLOCKS ENTRY FORMA TYPE T SPECIFICA SIZE CODE TIONS Page ,~mm ENTRY 8LOCK LEGEND TYPE DESCRIPTION 0 Terminator ( no more entries ) D TA FORMAT oPECIFICATIONS DATUM SPECIFICATION BLOCKS SERVICE SERVICE AP1 AP1 AP1 APl FILE MNEM ID ORDER '# UNIT LOG TYPE CLASS MOD # DEPT 347232 FT 0 0 0 0 0 TENS MERGE 347~3~ LBS 0 0 0 0 0 SP MER~E 347~3~ ~PI 0 lO i 0 0 ~R MERGE 347~J2 GAPI 0 54 i 0 0 ILD MERGE 347232 OHMM 0 i20 46 0 0 ILM MERGE 347232 OHMM 0 i20 44 0 0 RLL3 MERGE 347232 OHMM ~0 22.0 6 0 0 DT MERGE 347232 US/F 0 ~ 32 0 0 ClLD CONPUT 347232 MMHO 0 68 46 .0 0 PRC # SIZE LVL SMPL RC 4 0 1 68 4 0 i 68 4 0 1 68 4 0 i 68 4 0 1 68 4 0 I ~8 4 0 1 68 4 0 i ~8 4 0 1 ~8 PROCESS iNDICATORS 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 00000'0 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 DATA RECORDS DEPT CiLD TENS SP GR ILD ILM RLL3 DT Pag~ I149~.000 1000,000 1634,000 0.000 0.000 I .000 26.30,3 1 ,000 0.000 I1396,000 320,627 4211 . 000 60,900 21,800 3.119 3,917 099 95.200 I 1296. '000 124,7,38 4177.000 80,000 28,600 8,017 9,705 19,498 91,400 11196,000 107.895 4196.000 9,600 25,800 9.268 9..311 13.677 95.200 11096.0:00 109.396 4172. 000 94,700 84.900 9,141 8.204 11,858 70 ,SO0 I 0996.0,00 743,,~J9 3982.000 92,200 97.400 1 .346 I ,4i9 2,188 186.700 FiLE TRAILER name: &~SFO1.00i ,Maximum length: 1024 TRAILER RECORDS Service name: Verzion #: File type: LO Next ~ile: Date: Page EOF ~ FILE HEADER File name: (~GSF01.002 Maximum length: 1024 HEADER RECORDS Service name: Verzion ~: File type: LO Previous ?il~: Date: Page I0 MNEM Cfi WN FN COUN STAT CTRY SECT TOWN RANG EKB EDF EGL PD LMF DMF RUN LCC SON LUH 'FL LUL ENGI WITN DD DL TLI BL I TC$ TLAB BHT I'IRT liT I"ISS NVIS RM RMF MFST liFSS RMC MCST MCSS I NFORMAT I ON REC. ORDS CONTENTS UNIT STANDARD ALASKA PRODUCTION CO. ¥-22 (44-29-il-i3) O/H PRUDHOE BAY DATE OF NORTH SLOPE . . ALASKA . . USA . . llfl ................. 13E ................. 8e,28~ .............. 87,280 ............. 49.980 ............. lis l'lllallllllllll Iii I 30 ................. 347232 ........... 76ti ,., NORTH SLOP NORTH SLOPE . OLSON . KALISH . 11 471 . :000 ~i0~. 000 1 14~81000 ............ 5.300 ................ FRESH FLOWLINE . 43. !00~ .............. 2, I. 40 ............... 2,60rO ............... 63, 000 .............. MEASURED f'570 ............. , , 73.000 .............. MEASURED ........ JOB: · i i i i m I m m e i m w m m m m 03-29-86, mlmm mmm~ II Il mrm imm iii i01 Iii ilml immI itt* mit Ill mit yea iii iii lIIaI IIIII IIIIl IIlII IlIII I I IIlIIlI I I1 ~ II I I II · a · mm · ~ Immmml a · mmlamt I i IiIIii Iii IIiIli III Ill IlitlI imm ImltlIafllll IIIlllllalIl tIIIIIIlItIt IIlIlIIIIlII IlIlIIIIIIII IIIIlIIlllll lI$IItllItII IIlIlllJllJl · IIIlIlIlIIII I IIlJIIlIlIIt IlIIIIIIIlll t IlIIIIlIItIl I IIIIIIIIIIII i I IlalIIlIIllt I IIIllIIIiIIi I ItlIIIIIlIlI TYPE C~TG SIZE CODE 0 0 40 65 0 0 40 65 0 0 40 65 0 0 20 65 0 0 20 65 0 0 20 65 0 0 2 65 0 0 3 65 0 O 3 65 FT 0 3 4 ~8 FT 0 3 4 68 FT 0 3 4 ~8 0 3 2 65 0 3 2 65 0 3 2 65 0 0 2 79 0 0 2 79 0 0 i0 65 0 0 10 65 0 0 20 65 0 0 20 65 0 0 20 65 0 0 20 65 FT 0 3 4 GS FT 0 3 4 68 FT 0 3 4 68 FT 0 3 4 G8 HR 0 2 4 G8 HR 0 4 4 G8 DEGF 0 I 4 68 DEGF 0 1 4 68 0 2 20 65 0 2 20 65 CP 0 2 4 68 OHHM 0 2 4 68 OHMM 0 2 4 68 DEGF 0 o ~ 4 68 0 2 I2 65 OHMH 0 2 4 68 DEGF 0 2 4 G~ 0 2 12 65 li COMMENT RECORDS This LIS tapm was writtmn bp Gmarhart Industries Wirmlinm Smrvicmz. All curve and tool mnmmonic~ u~md arm tho~m which most closely Batch Gmmrhart curvm and .tool mnmmonicz. GEARHART TO SCHLUMBERGER MNEM SER¥ICE UNIT MNEM SERVICE UNIT DEPTH FEET DEPT FT TENI MERGE LBS TENS MERGE LBS GR1 MERGE GAPI GR MERGE GAPI XCALI MERGE IN CALl MERGE IN FFDCi MERGE CPS FFDC MERGE CPS NFDC"! MERGE CPS NFDC MERGE CPS RHOB! MERGE G?C3 RHOB MERGE G?C3 DRHO; MERGE G?C3 DRHO MERGE G/C3 FONL'! MERGE CPS FCNL MERGE CPS NCNL1 MERGE CPS NCNL MERGE ,CPS CDLI COMPUTED PU DPHI COMPUT PU NPHS1 COMPUTED SSPU NPHI COMPUT PU RATI COMPUTED NRAT COMPUT .... Page i2 DATA ENTRY ~z~.~ ENTRY OLOCK LEGEND TYPE DESCRIPTION 0 Tm~minator ( no mopm mntpi~z ) FORMA T SPECIFICA TYPE SIZE CODE 0 I GG TIONS F'ag¢ DATA FORMAT SPEC I F I CAT IONS Pag~ 14 DATUM SPECIFICATION BLOCKS MNEM SERVICE SERVICE API AP1 AP1 APl FILE ID ORDER ~ UNIT LOG TYPE CLASS MOD # PRC # SIZE LVL SMPL RC PROCESS INDICATORS DEPT 347232 FT 0 0 0 0 TENS MERGE 347232 LBS 0 0 0 0 GR MERGE 347232 GAPI 0 54 I 0 CALl MERGE 347232 IN 0 24 13 0 FFDC MERGE 347232 CPS 0 98 2 0 NFDC MERGE 347232 CPS 0 98 1 0 RHOB MERGE. 347232 G/C3 .0 94 1 0 DRHO MERGE 347232 G/C3 0 lO0 i 0 FCNL fiERCE 347232 CPS 0 78 31 0 NCNL MERGE 347232 CPS 0 78 30 ~0 DPHI COMPUT 347232 PU 0 0 0 0 flPHI COMPUT 347232 PU 0 i22 2 0 NRAT COMPUT 347232 .... :0 0 0 O 4 0 I 68 4 0 1 68 4 0 I 68 4 0 i 68 4 0 i 68 4 0 I 68 4 0 i 68 4 0 I 68 4 0 i 68 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 000000 O0000O 000000 000000 000000 DEPT FCNL 11485. 000 0.000 385,000 150. ~00 285. O00 1 70. i O0 11185,00~0 I 1 085,000 313,500 TENS NCNL 3089. 000 O. 000 4162, O0 0 298. 900 42.30. O00 320.6'00 4328. O00 ;322.600 4;216,000 378.30 0 DPHI 0.000 160,606 28.500 21.394 30.500 7.879 31.800 18,667 64,1'00 3,818 DATA RECORD CALl NPHi FFDC NRAT NFDC RHO8 DRHO 7.180 -.633 0,000 -999.250 0,000 0,000 0.000 8.670 29.570 518.100 2.109 594.600 2.297 ,008 8,730 24.250 507,600 1 .820 611 ,200 2.520 .031 8.560 25.780 584,800 1 .883 631 . 1 O0 2.342 069 8.940 13. 048 385. O00 i .320 594.700 2.587 · 054 P~ge 15 FILE TRAILER F~le name: &GSF01.0'02 Maximum leng%h: 1024 TRA I LER RECORD~o Service name: Version #: Date: File type: LO Next ¢ile: Page 16 EOF ~*~ "*** FiLE HEADER **** *********************** File name: ~G5F01.003 Maximum length: 1'024 HEADER RECORDS Verzion #: Film type: LO Prmviou~ ?il~: Page 17 MNEM CN WN FN COUN STAT CTRY SECT TOWN RANt;' 'EKB EDF £GL PD LMF DMF RUN LC:C LUN FL LUL ENG ! WITH DD DL TLi BL! TCS TLAB BHT MRT hiT M¥IS RM RMF MFST MFSS MCST MCSS I NFORMA T I ON CONTENTS STANDARD ALASKA PRODUCTION CO. Y-22 (44-29-Ii-13) O/H PRUDHOE BAY DATE OF NORTH SLOPE ..... ALASKA ..... USA ..... `33 I 1N .................... 13E .................... 88.28'0 ................. 87,280 ................ 49. 980 ................ `3.0. ·, ,3,472`32 .............. 761 i NORTH SLOPE OLSON KALISH ..... '1 t 46 O. O0:0 ................ 11 471, iO 00 ................ 290{), 000 ........ , , ....... 11468,,000 ................ 24,00!0 ................... 5,300 .................... :175. ~8:0 O ................... 1 '75., :000 .................. FRESH ..... FLOWL:!NE ..... 43.0'8'0 .................. 2. 'I 40 .................... 2 ,. 00:0 .................... 63. 000 ................... HERSURED ............. I, 57,0 .................... 7`3. OOO ................... HEASURED ...... lOB: 03-29-86 Iii1·1 iiiiil i 111111 iiiiii i11111 i IIiiii i iiiiii · llllll l III&Il Ill·Il · iJllil tllltl I$· ·1 lid II I11 ii I Ill ·l · III II I Ill II I I·I II · Ill ·t 1 I$l ii 1 Iii tl · II$ ii 1 11· ii i il Ill I11 Ill Ill IIi1 I111 Itll I&ll fill t · , r · RECORDS UNIT iiiiii iii t11 i 111 i ill 1 iii i III III i I11 · 111 Iil · III I III I III III · III I III I III I III I III I i11 Iii11 lliilll lIllll· $1ili}l FT FT FT FT FT FT FT HR HR DEGF DEGF CP OHMM OHMM DEGF OHHH DEGF TYPE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CATG 0 0 0 0 0 0 0 0 0 3 3 3 ,3 3 0 0 0 0 0 0 0 0 3 3 3 2 4 2 2 2 2 2 2 2 2 2 2. SIZE 40 40 40 20 20 20 2 3 4 4 4 2 2 2 2 2 10 10 20 20 20 20 4 4 4 4 4 4 4 4 20 20 4 4 4 4 12 4 4 12 CODE 65 65 65 65 79 79 65 Page 18 COMMENT RECORDS ** This LIS tape was written bp Gearhart Industries Wir. eiine Services. ** ** ~11 curve and tool mnemonics u~¢d are those which mo~t closely match ** ** G~arhapt curve and tool mnemonics. ** GEARHART TO SCHLUMBERGER MNEM SERVICE UNIT MNEM SERVICE UNIT DEPTH FEET DEPT FT TEN2 MERGE LBS TENS MERGE LBS GR2 MERGE GAPI GR MERGE GAPI P~ge 19 DATA FORMAT SPEC I F I CAT IONS ENTRY BLOCKS ENTRY TYPE SIZE CODE P~ge 2O ****************************** ~*** ENTRY BLOCK LEGEND ****************************** TYPE DESCRIPTION 0 Terminator < no more entriez ) DATA FORMAT DATUM SPECiFICATiON 8LOCKS ~ SPECIFICATION-~~ Page SERVICE SERVICE MNEM ID ORDER AP1 AP1 AP1 AP1 FILE UNiT LOG TYPE CLASS MOD PRC # SiZE LVL SMPL PROCESS iNDiCATORS DEPT TENS MERGE GR MERGE 347232 FT 347232 LBS 347232 GAPI 0 0 0 0 0 4 0 1 0 0 0 :0 2 4 0 i 0 54 1 0 2 4 0 i 68 68 68 O000OO 000000 000000 000000 000000 O00000 000000 000000 000000 DEPT I 0965.000 1 086§. 00.0 ! 0?'65. 000 10665. 000 '1 0565,000 10465,0:00 10365,000 0265, ~000 1 0 ! 65.0 O0 10065.0.00 9965.,000 9865.~000 9765 9665. 000 9565.9.00 TENS GR 2074.000 3918. 000 3869.000 3801 . 000 3733,00'0 36?4.000 ,365 O. O00 3596,000 3528. O0 0 3518. 000 3459.000 3430. 0,000 68,400 72. 900 48,600 62,400 59..3 O0 54,90'0 6.0,5~00 47. 000 4.3, S:O0 66.7.0:0 62.4 0:0 :59,4 00 DATA RECORDS '22 9465.00:0 3337. 000 54. 700 DEPT TENS .GR DATA RECORDS P~ge 23 9365.000 3298.000 9265,000 3323.000 77.800 9165.000 3254.0-00 I04,300 9065,000 3i9G.000 i60.900 89G5.000 3i67,'000 04.4~00 8865,00'0 .31'18,0!00 68,700 8765.:000 31G?,O'O0 1i3,800 8665,000 31 37. i0'0'.0 1 08., 900 8565, .00'0 3'084,000 1. :04,700 8465.000 :305 ~0. =000 46.5'0'0 e365. oo o ,30:06,. :'000 SS. ~000 8265, :00~0 2981 . 0~00 58,800 6.5-, :OO:O 2962, :000 42,9.00 8065,000 .2908,000 51 o 8'00 7'965, OiO0 2884,0:00 63,0'00 7'865,0 ~00 2 864,0 i00 61.1:00 DEPT ?745. 000 7665.000 7565.000 ?465.000 7265,.000 716S.0:00 7.065 o =000 6965,'000 6765, 6565.000 6:365 TENS 2845.000 2771 , O00 2786,000 2727.000 2693, :000 2649,'00,0 2620,000 2571,0'00 258t , :000 2557.,00~0 2. 474, :0'0 ':0 251.3, O0 0 2459,:0'00 2.44 O, 00'0 GR 36,800 40,400 ?O.40O 59.300 ~I ,600 54,300 62.4.00 46,4:00 43,700 42,7.0.0 42,600 36.50'0 45,900 23,6'00 DATA RECORDS P~g~ 24 6265,000 2386,000 46,1 O0 DEPT TENS GR RECORDS P.ag~ 25 6165,000 2:347. 000 20,900 6065,000 2303,000 49.200 5965.000 228S,.000 19.100 5865,000 2259.0.00 21,000 5765.'000 2220. 000 35.1 O0 5665.000 2200.000 37.300 5565.00,0 2161.000 37,900 5465.,0~00 21.32. 000 44.100 5.3E, 5, O00 2.064, :000 25.4'00 5265, !0,00 2034. :000 26. '1:00 5't65,000 2034,00:0 50.80'0 5065.'000 2010.000 59,100 4965. O00 11976,00:0 :16.4.00 4S65.000 't947.;0:00 25.900 476,5,000 :t87e.:000 5 O, ;200 4665,:000 '1839.:000 38,000 DEPT 4565. 000 TENS GR 8;39. 000 57.1 O0 DATA RECORDS 2~ 4465.000 1800. 000 46. 1 O0 4365,000 i?l?.O00 25,900 4265°000 35,600 4165o0'00 1664,0.00 3?..200 4065,~0'00 1639,000 33.2'00 3965,000 -1595,0.00 39.800 3865,~0.0 1556,'0~0.0 43,300 3?65,000 3665,000 '1488.0:00 ,24,2~00 3565, :00'0 1 478, :0:00 44. I O0 3465,'!000 '1459,000 46,6:0~0 3365,00-0 't4:0'0.~0:0:0 41.400 3265.,~00 ~1385o0'0:.0 :53,00.0 3'165,0~0 1342,000 '42,2,0.0 3.065,00:0 't 288, :000 3.e, 'I 00 DEPT TENS GP, DATA RECORDS Page :~965. 000 t244.0'00 30.400 ~:~* FILE TRAILER File name: &G5F01.003 Maximum length: 1034 TRAILER RECORDS Service name: Version File type: LO Next ?ile: Date 28 EOF $$$ EOF *~*
