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185-029
~'" STATE OF ALASKA ~ ~ ~tk ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RI:COMP LI::TION REPORT AND LOG 1. Status of Well Claasllication ol Service Well OIL [] . GAS !-1- ~__.~:,!:~I3ED [] ABAND(:~ED Elx SERVICE [] ., ~. Name ol Operator;' 7. Permit Number ..ARCO Alaska, Inc. 85-29 . 3. Address 8. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 So- 029-21292 4. Location ol well at surlace g. Unit or Lease Name 183'SNL, 623' WEL, SEC. 11, TION, R15E, UM -i~LOC~TI~ Prudhoe Bay Unit.. At Top Producing Interval VEriFIED ii 10. Well Number N/A St, r~. 9-28 At Total Depth 1~.~t 11. Field a~d Pool '-.--~'~-, Prudhoe Bay Field/Prudhoe Bay Pool ~ 2431' SigL, 2615' EWL, SEC. 3, TION, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. KBE ,- 54' · J ADL 28328 12. Date Spudded 13. Date T.D. Reached . 14. Date Comp., Susp. or Aband. j15. Water Depth'," il ollshore J16. No. ol Completions 4/3/85 4/19/85 3/26/93I N/A feet MSL ~ Zero '~7. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TV• 19. Directional Survey F0. Depth where SSSV Set Fl. Thickness ol PermeJrcet 12538' MD/9132' TVD 11045' MD/8592' TVD ' YES [] N~ n! N/A test MD ! 1900'(Approx.) 22. Type Electric or Other Logs Run LD T/CNI_/GR/CAL, DIL/BHCS/GR/SP, CBL, Gyro 23. ' . CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. 'GRADE TOP BOTTOM HOLE SIZE CEM~ RECORD AMOUNT PUM. ED . 20, 91.5~ H-40 Sudace 108' 30 . I 1850 # Poleset (app~x.) '" 13-3/8" 72# L-80 Surface 2624' . 17-1/2" 2700 sx CS i'11/575 sx CS II · 9-5/8" 47# L-80 Sudace 11811' 12-1/4" 500 sx Class "G" 7" , 29# L-80 11532' 12536' '8-1/2" 300 sx Class "G" ~4. Perlorations open to Production (MD+TVD of Top and Bottom and 25. 'ruB~ RECORD · interval, size and number) SIZE DEPTH SET (MD} PACKER SET {MD} None None None 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 11780'- 12327' 208 CUft Class "G"-squeezed to 1800 psi 11045' Bridge plug · 10857,.11045, IC~koffplug. 180 cu ft Class "G". .. squeezed to 1400 psi 27. PRODUCTION TEST Date First Production JMeth°d ol Operation (Flowing, gas lilt, etc.) Not on production ~ N/A Date ot Test Hours Tested PRODUCTION FOR OIL-BBL .~,S-MCF WATER-BBL CHOKESIZE IGAS-OIL RATIO TEST PERIOD I Flow Tubing Casing. Pressure .~ALCULATED OIL-BBL' GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 1~ ~8. CORE DATA Briel descriptio~ ol lithology, porosity, fractures, apparent dips, and presence ol oil, gas or water. Submit core chips. R ¢EIVED A, Jaska Oil & '*~" ...... Anchoran,=. Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 30. GEOLOGIC MARKERS FORMATION TESTS : NAME ., Include interval tested, pressure data, all fluids recovered and gravily, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 11808' 8582, GOC 11854' 8619' Base Sadlerochit 12432' 9057' 31. 'LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~/~2~~ '~"~P~/~i~ ~'~'~ ~/~' Title Drillina Engipeer ${/oervisor Date _ . / / INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and Icg 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". ~ ~ ~ E~V ~, 9 Form 10-407 Alaska ,Oii.& Gas Cons. commisSio~ 9-28 DESCRIPTION Oi'= WORK COMPLETED PRE SIDETRACK CTU CEMENT PLUG 3/7/93 · RIH & tagged hard bottom at 12327' MD. 3/9/93: Ran 1.68" perf gun & Shot circulation holes (1 ft/4 shots) in 3.5" tubing at 11740' MD. RD. 3/1 I/93: A CTU Cement Plug was pumped to abandon the lower Wellbore for Sidetracking as follows: MIRU CTU & PT equipment to 4000 psi. Loaded the wellbore w/Hot Seawater, then RIH w/CT & tagged bottom at 12310' MD. Pumped 37 bbls of Class 'G' cement, to place a cement plug over the open perforations at: 12360 - 12400' MD (Z1B) Ref. Log: BHCS 4/20/85. Pressured up squeeze to a maximum of 1800 psi. Contaminated cement w/biozan & jetted cement from wellbore to 11689' MD. Left cement plug below 11689' MD. POOH w/CT. RD. 3/1 2/93- ' PT squeeze to 1500 'psi OK, then RIH & tagged the top of the cement plug at 11780' MD. RD. 3/14/92- RIH w/tubing cutter & jet cut the 3-1/2" tubing at 11660' MD. Left the lower wellbore Plugged & Abandoned w/cut tubing for Sidetracking. BP/AAI SHARED SERVICE DAILY OPERATIONa PAGE: 1 WELL: DS9-28 BOROUGH: NORTH SLOFE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 03/21/93 12:00 SPUD: RELEASE: 04/05/93 12:00 OPERATION: DRLG RIG: NABORS 18E WO/C RIG: NABORS 18E 03/21/93 ( 1) TD: 0 PB: 0 03/22/93 (2) TD: 0 PB: 0 03/23/93 (3) TD: 0 .... PB: 0 ~' . · · 03/24/93 ( 4) TD: 0 PB:li045 03/25/93 (5) 'TD:!0900 PB:l1045 MOVE RIG MW: 9.3 KC1 TURNKEY RIG MOVE. LD TBG MW: 8.5 Seawater SET IN RIG.. ACCEPT RIG 3-21-93 @ 12:00 HRS. PULL BPV. RU & REV OUT DIESEL. ND TREE, NU BOPE & TEST. PU SPEAR & PULL HGR TO FLOOR. RU & LD TBG. PU 5" DP W/RET PLUG MW: 9.7 KCl LD TBG. TOP OF PB R @ 11684 MD BKB. RD. BLEED OFF, PULL PK OFF. REINSTALL PK OFF, RILDS. CHG RAMS. RU, TEST BOPE. PU DP W/RETAINER PLUG. MILLING AT TOP OF WINDOW MW: 9.6 KCl CONT RIH. SET BP @ 11045 MD. DISPL SW W/MUD. POH, LD RUNNING TOOL. PULL WEAR RING & PKOFF. ND BOPS & RECVRD LWR SEAL OF PK OFF. NU, INSTL NEW PK OFF. TEST CSG. RIH W/MILL BHA. CIRC & COND MUD. BEGIN CUT WINDOW @ 10850. FINISH MILLING. .MW: 9.7 KCl CONT MILLING TO 10900. PUMP SWEEP. ISOLATE CUTTER FOR CIRC. 03/26/93 (6) TD:t0900 .PB:l1045 . . POH W/DP MW: 9.8 KCl DROPPED BALL, CBU, ROTATE & RECIP DP. POH. PU SHOE & DP & RIH. WASHED ACROSS WINDOW, CIRC & COND MUD. PUMPED SPACER, CMT & MUD. CIP. CIRC & CON MUD, POH, LDDP. ARCO ,~l~_sk_~, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 04--22-93 REFERENCE: Color Color 3-13-93 Production Log 3-15-93 Production Log 3-14-93 Spin/Temp/Gradio/Press 3-14-93 CBT 3-14-93 USIT (Cement & Corrosion) 3-16-93 Peri Record 3-12-93 Pelf Record 3-18-93 Peff Record 3-18-93 Peri' Record 3-13-93 (IR 3-14-93 ~ Cut Record 3-12-93 Produc~n Log 3-15-93 Leak Detect 3-19-93 Production Log 3-17-93 Tie-In GR/CCL 3-17-93 Inj Prof/Spin/Temp/Press 3-17-93 Production Log 3-20-93 PITS 3-16-93 Production Log 3-11-93 Perf Record 3-12-93 Press/Temp Please sign ~d return the attached copy as receipt of data. RECEIVED BY_~_~_ .~~ Have A Nice Day! APPROVED__~ff~ Trans# 93048 Sonya Wallace ATO- 1529 ~,1. Run 1, ll~_m 1, Run 1. Run 1. Run 1. ~1,~' R~ 1, 2'~' ~m I, ~_~ 1. # CENTRAL FILES # CHEVRON # LUCILLE JOHNSTON # EXXON # MOBIL # PHILLIPS PB WELL FILES # BPX # STATE OF ALASKA * The correct APl# for 1-5ST is 50-029-20076-00. Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alask~ 99510 DATE: 3-22-93 REFERENCE: ARCO CASED HOLE FINALS 12-1-92 Prod Profile Run 1, 12-4-92 Prod Profile Run 1, 12-5-92 InJ Profile Run 1, 11-12-92 Temperature Run 1, 11-23-92 Jewelry Run 1, 12-7-92 Leak Detect Run 1, 12-4-92 GR/Collar Run 1, 11-21-92 Inj Profile Run 1, 11-27-92 Prod Profile Run 1, 12-7-92 Prod Profile Run 1, 11-29-92 Prod Profile R11n 1, 11-20-92 Prod Profile R~n 1, 5~f 2"&5" 5" 5" 5" 5" 5" 5" 2"&5" 5' 5" 5" ~.t~13-32 12-11-92 InJ Profile Run 1, 5" ~i~%j14-33 12-1-92 Prod Profile Run 1, 5" Pleue sign and return the attached copy u receipt of data. RECEIVED BY Have A Nice Day! Sonya Wallace ATO-1529 Transit 93039 Calnco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco Camco it CENTRAL FILES it CHEVRON D&M # LUCILLE JOHNSTON it EXXON MARATHON it MOBIL it PtHLLIPS PB WELL FILES R&D # BPX it STATE OF ALASKA TEXACO ~ * The correct weU n~_me for this log is 3-342L MEMORANDUM ALASKA OIL AND GAS CONSERVATION COMMISSION STATE OF ALASKA to: David W J~ date: Chairman ~ file: J~ subject: thru: Blair E Wondzell Sr Petr Engineer from: Bobby Foster Petr Inspector March 25, 1993 031293.doc Confirm Zone Abnd Plug Pressure test & tag cement ARCO PBU DS 9-28 Prudhoe Bay Field Friday, March 12, 1993: I traveled this date to AAI's DS 9-28 and witnessed the pressure test and tagging of a cement plug set to P&A the production perforations from 12,360' to 12,400' WLM in preparation for a redrill to be done. The WL lubricator was tested to 2,000 psi and then the tubing pressure was brought up to 1500 psi. After 9 minutes a small leak was noticed at the top of the lubricator. The lubricator was removed from the Xmas tree; the swab valve cap was installed and the pressure was brought back up to 1500 psi on the tubing. The pressure bled off to 1400 psig during the first 15 minutes but held steady for the next 20 minutes. I approved the test and the WL crew rigged up the lubricator and went in the hole to tag the top of the cement. The TOC was tagged at 11,780' WLM giving approximately 500' of cement plug above the top perforations. Summary: I witnessed the pressure testing, and tagging of a perforation abandonment cement plug set in AAI's well DS 9-28. ARCO .~,~; Inc. P.O.Box 100360 Anchorage. Alaska 99510 DATE: 3-22-93 REFERENCE: ARCO CASED HOLE FINALS 3-7-93 Peff Record Run 1, 2-27-93 CNL Run 4, 2-27-93 CNL Run 2, 2-28-93 CNL Run 2, 3-5-93 Dual Burst TDTP (Borax) Run 1, 3-1-93 CNL l~m 2, 3-1-93 CNL Run 2, 3-6-93 Dual Burst TlYrP Run 1, 2-28-93 CNL Run 2, 2-2~93 Dual Burst TDTP (Borax) Run 1, 3-7-93 Collar (Jet TBG Cutter) Run 1, 3-8-93 Peri Record l~m 1, 3-3-93 Vertflog l~m 1, 3-K93 TBG Tail Punch Run 1, Please sign and return the attached copy as receipt of data. RECEIVED BY_¢__~_~ Have A Nice Day! ' I Sonya Wal~ce ATO-1529 APPROVED_.~~_~' Trans# 93042r --- Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Sch Atlas Sch Atlas Sch Sch Atlas Sch Atlas Atlas # CENTRAL FILES # CHEVRON D&M # LUCILLE JOHNSTON # EXXON MARATHON # MOBIL PHILLIPS PB WELL ~ R&D BPX STATE OF ALASKA TEXACO The correct APl# for 1-31 is 50-029-21626-00. The correct well name for this log is 16-4. ARCO AlASkA, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 11- 3-92 REFERENCE: ARCO CASED HOLE FINALS 10-3-92 Prod Profile Run 1, ~' Camco 9-28-92 Leak Detect (Flexstak) Run 1, [~' Camco 9-14-92 InJ Profile Run 1. [~' Camco 9-29-92 InJ Profile Run 1, ~' Camco 10-2-92 Prod-InJ (Flexstak) Run 1. [~' Camco 9-19-92 Leak Detect Run 1. [~' Camco 9-26-92 GR/Collar Run 1, [~' Camco 9-27-92 GR/Collar Run 1, ~' Camco 9-25-92 Prod Profile Run 1, [~' Camco 9-14-92 Prod Profile Run 1, I~' Camco 10-2-92 InJ Profile Run 1, [~' Camco 9-4-92 Prod Profile Run 1. ~' Camco 10-4-92 InJ Profile Run 1, [~' Camco 9-26-92 Prod Profile Run 1, [~' Camco 9-26-92 GR/Collar Run 1, ~' Camco 10-5-92 InJ Profile/PITS Run 1, [~' Camco 9-27-92 InJ Profile Run 1. [~' Camco 9-19-92 Leak Detect Run 1, [~' Camco 9-27-92 Prod Profile Run 1, [~' Camco 10-4-92 InJ/Shut-ln Temp Run 1, [~' Camco 10-2-92 InJ Profile Run 1, 5" Camco 10-2-92 InJ Profile (Flexstak) Run 1. [~' Camco 10-1-92 . InJ Profile Run 1, ~' Camco 9-15-92 InJ Profile Run 1. [~' Camco 9-17-92 Prod Profile (Flexstak) Run 1, [~' Camco 10-1-92 Prod Profile Run 1. [~' Camco 9-28-92 GR/Collar Run 1. ~' Camco 9-28-92 Prod Profile Run 1, ~' Camco 9-15-92 Prod Profile Run 1, [~' Camco 10-1-92 Prod Profile Run 1, [~' Camco returns/eat~/f/dcopyasreceiptof~i~ElVED Please sign and RECEIVED 'MAR 0 9 1993 Have A Nice Alaska Oil a Gas Cons, Commission Sonya Wallace APPROVED ATO- 1529 Trans# i)224~-'~' # CENTRAL FILES # CHEVRON # LUCILLE JOHNSTON # EXXON # MOBIL # PHILLIPS PB WELL FILF.~ # BPX # STATE OF ALASKA STATE OF ALASKA · ~ ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon X Suspend Operation Shutdown Re-enter suspended well Alter casi~ Repair w-~ Plugging X "----Time extension ~ Stimu~'~ ~__ /~'.,~ Change approved program __ 'Pull tubing - ' Variance Perforate___ Other X._L Plugback 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) ARCO Alaska, Inc. Development X KBE = 54~ feet Exploratory 3. Address Stratigraphic 7. Unit or Property name P. O. Box 196612, Anchorage, Alaska 99519-6612 Service . Prudhoe Bay Unit 4. Location of well at surface 8. Well number 182' SNL, 623' WEL, SEC. 11, TION, R15E, UM At top of productive interval 2591' NSL, 2261' WEL, SEC. 3, TION, R15E, UM At effective depth 2451' SNL, 2640' EWL, SEC. 3, TION, R15E, UM At total depth 2431' NSL, 2615' WEL, SEC. 3, TION, R15E, UM 12. Present well condition summary Total depth: measured 12538 feet Plugs (measured) true vertical 9079 feet 9-28 9. Permit number 85-29 10. APl number 50- 029-21292 1'1. Field/Pool Prudhoe Bay Field~Oil Pool Effective depth: measured 12508 feet true vertical 9058 feet Junk (measured) Casing Length Size Cemented Structural Conductor 108' 20" 1850 # Poleset Surface 2624' 13-3/8" 2700 sx CS I!1 & Intermediate 175 sx CS II Production 11811' 9-5/8" 500 sx Class "G" Liner 495' 7" 143 sx ARC Perforation depth: measured 12368'-12414' true vertical 8958'-8991' Measured depth True vertical depth 108' 108' 2640' 2421' I "8t~0 -8371 MAR 0 5 1993 Alaska Oil & Gas L;ons. L, ulnmission Anchorage Tubing (size, grade, and measured depth) 4-1/2", 12.6~, 13CR80 TDS @ 4912' MD;3-1/2", 9.2#, 13CR80 Fox @ 11821' MD Packers and SSSV (type and measured depth) Otis "BWD"packer @ 11688'MD; AVA "Side Guard" SSSV @ 2143' 13. Attachments Description summary of proposal x Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation 3/9/93 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil x Gas Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed //~~. ~.~/?x~~ ~~ ~,' Title Drillin, Engineer Supervisor FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10- Orig~n~.! ~gned BY Approved by order of the Commission Ds~id V'J. johnston Form 10-403 Rev 06/15/88 CommiSsioner Date ~,~'..-/~ -~ :~ SUBMIT IN TRIPLICATE DS 9-28 SUNDRY SUNDRY PROCEDURE (REFERENCE ATTACHED WELLBORE SCHEMATIC) T~o prePare for the redril__.l, the following actions will need to be taken prior to the rig move: 1. Notify an AOGCC representative prior to commencing plug-back operations. ,, Run in with coil tubing while circulating seawater. Lay a cement plug starting from PBTD. Squeeze down and leave the top of cement at least 100'MD above the top perforation but below the packer. Therefore, the top of cement should be somewhere between 11,760' and 11,689' MD. 3. With AOGCC representative on location to witness operation, run in with slickline and confirm that top of cement is at least 100' MD above the top pedoration. Note' If the cement is tagged more than 100' MD below the tubing tail, set a magna-range plug in the tubing tail to prevent future fluid swap-out when laying a kick-off plug. . Run in with a jet / chemical cutter on E-line and cut the tubing at 10' above the packer PBR based upon the original completion tubing tally (packer PBR @ 11,684' MD). 5. Circulate well over to seawater and freeze protect well from surface to 2000' MD. 6. Bleed any pressure from the tubing, inner annulus and outer annulus to zero. 7. Install a back-pressure valve. Remove the well house and flowlines. Level the pad and dig out the cellar. Prepare the pad for arrival of the rig. 8. MIRU rig. Pull BPV. Circulate out freeze protection. Pull the existing 4 1/2" X 3 1/2" 13CR tubing. m 10. Set a 9-5/8" drillable bridge plug at +/-200'MD below the top of the proposed mill section. Test w/15000# of pipe weight.. Up on completion of milling a 50' section fr~om 9-5/8" casing from +/-10,850'MD to 10,900'MD. A kick off cement plug will be' laid with the base of cement plug extend 100'MD below the section window @ 11,000' to 200'MD above the window shoe to 10,650'MD Note: For 9-28A redrili, the bridge plug in combination with the kickoff plug will serve as the liner top cement plug and that the 9 5/8" casing is cemented or adjacent to an impermeable shale formation (K-10 & K-5) from the liner top to the milled (window) area. The proposed milling section is located at +/- 789'MD above the 7" production packer. RECEIVED DH MAR 0 5 1993 Page 2 Alaska Oil & Gas Cons. L, ornmission 3/4/93 Anchorage ,. ~ '/'~~. 50029-21292K]0 ../pe' Producer ,ual Date: 04-O3-~ C~,.,Ipletlon Date: 11-10-91 N,. I-1 Workover 1~ Original RKBE' 54' · . Hanger Type: McEvoy Hanger: 27' -~'0p of Sadlerochlt: 11808' Max Hole Angle: 54° @ 8700'MD Angle @ Top Sad. ' 46° Ann Fid: Diesel 6.8#/SW 8.6# Reference Log: BHCS 04-20-85 Angle @ TD: 40° All Depths are RKB Drilling MD to Top of Equipment except where noted. L 12 1 2143' 2 4912' 3 11684' 4 11689' 5 11711' 6 11801' 7 11813' 11811' 4-1/2' AVA TR-SSSV ID=3.810" 4-1/2' X 3-1/2' Crossover Offs PBR Seal Assembly 7" x 3-1/2' Ot~ BWD Pockm' 5-1/2' X 3-1/2' MOE Pc~er SWN Nipple ID-2.750' Tubing Tall W/LEG ELM Tubing Tall (Logged 02-07-92) Minimum ID: 11801' Parker 'SWN' Nipple ID=2.750' 8 9 10 11 Ca~lng and Tubing 13-3/8' 72~ L-80 0" 2624' 9-5/8" 47~ L-80 0" 11811' 7" 29s~ L-80 11532' 12536' 7' 26~ L-~0 11054' 11532' 4-1/2' 12.6~ 13-CR80 0" 4912' 3-1/2' 9.2~ 13-CR80 4912" 11821:7 Description Ca, rig Casing Liner Tie Back Uner Tubing Tubing 11 9 12 Lift Information (Valve Chcmge MD T_Y_g. Stm ~ Wv 3394' (30167 1 CA-MMG MC 6139' (4851")2 CA-MMG CA 7166' (5516~ 3 CA-MMG MC 7932' (5974")4 CA-MMG CA 865Z (64093 5 CA-MMG MC 9681' (7043")6 CA-MMG CA 113014'(7255")7 CA-MMG CA 10608' (76593 8 CA-MMG-2 CA 11201" (80987 9 CA-MMG-2 CA 11620' (8432710 CA-MMG-2 CA Latch ~ TRO ~ VR-STD R K 1/4' 1761 09-29-92 RD R K 11-10-91 VR-STD R K 1/4' 1776 09-~ RD RK 11-10-91 VR-STD R K 1/4" 1744 09-29-92 RD RK 11-10-91 RD R K 11-10-91 RDO R K 3/8' ORIF 09-29-92 RD RK 11-10-91 RKED RKP 08-13-92 13 10 13 Perfc~crtlon Data (ELM Depths) ~ Zone FT ~ 1186G11882 4 22 0 118,86.11~ 4 34 0 11942-11976 4 34 0 12186.-12g~ 2 16 0 12240.-lZ246 2 6 0 1 _')"4~_ 1~1 2 13 0 12278-12~1 2 23 0 12316-12334 lB 18 0 123,3&-123~ lB 22 0 123~)-12400 lB 4D 4 124130-12414 lB 14 0 ZN 1 FRAC 09-28-92 11-02-91 Rig Squeeze 11-02-91 Rig Squeeze 11-O2-91 Rig Squeeze 11-02-91 Rig Squeeze 11-02-91 Rig Squeeze 11-02-91 Rig Squeeze 11-O2-91 Rig Squeeze 11-O2-91 Rig Squeeze 11-02-91 Rig Squeeze 09-24--92 I~eperf 09-16-92 GSO Squeeze PBTD= 12508' TD = 12538' Datum 87CK]' SS = 12024' MD 88CX7 SS = 12154' MD Revblon Date: 10-02-92 by ENH Reason: GLV C/O Sta 1 ~3,5,8 Prevk>us Revision: 09-28-92 Wel ¢2~ / / ARCO Ahska, Inc. P.O.Box 1OO36O Anchorage, ALulm 00510 DATE~ 13-18-93 ARCO CASED HOLE FINALS 1-58T ~o ~ ~/o 10-11-02 2*S ?~ - ~-o10-23-02 2-18 ~-.~ 10-2-02 11-12~2 3-20 ~-/o/ 11-7-03 ~3-33 1~0-03 ~/~ (3-33 1~0-03 4,3-33 1~3-03 3~T 11-8-02 ~40~/~/t~ 10-11-02 S-xo ?~- j~- 1o-$-02 ~?- ?-~ s-o 10-24-02 ~2-?? 6-18 11-13-02 7-23~t-./~/:' 8-0-01 0-28 ~/-.~? 0-24-02 0-28 ~-,,~? 0-24-02 ~,~/~ ~o.20 2-28-02 (0~20 2-28-o2 ~o/_/~ 11-SA ?/-/-~- 12-8B . ZO-Z3-02 z2-2o ~~1~4-02 13-20 ~-j~ 11-1~02 -~ 14-2 9-35'92 ~2~-~/~ ao-22-o2 ~_ ~ ~0 0-27-02 ~0 10-1~02 ~-/~ ~7-~ 10-20-02 Leak Detect (flexor&k) Run 1. fi.&10' Perf Record Run 1. ff. Perf Record Run 1. ff. Collar (IBP) Run 1. ff. InJ Profile {Step hte} Run 1. ff. Le&k Detect(flexstak) Run 1, ff. Collar (IBP) Run 1. ff. GR/CoHar Run 1. ff. Prod Profile Run 1. ff. CoU~r (IBP) Run 1, ff. Prod Profile Run 1, ff. Perf Record ibm 1, ff. Leak Detect (flexotak) Run 1, 2"&fl' Prod Profile Bun 1. ff. InJ Profile/PITS/Collar Run 1. F Prod Profile Ibm 1, iS" Perf Record Run 1. ff. Perf Record Run 1. ff. PITS · Run 1, ff' TUn Run 1. ff. Perf Record Run 1. ff. Perf R~cord Run 1. ff. PSG/GR (Computed Results) Run 1, ff. PSG/GR ~/ Run 1. ff. Leak Detect (flexstak) Run 1. ff. Set IBP Run 1. ff. Perf Record Run 1, ff. Collar Run 1. ff. Perf Record Run 1. ff. InJ Profile/PITS ~ Run 1. ff. Pert Record ~ Run 1, ff. Prod Profile (flezsmk) Run 1. ff. Pert Record Run 1. ff. Perf Record Run 1. ff. Perf Record / Run 1. ff. Prod Profile (flex~tak) ~ Run 1. ff. InJ Profile/Temp/ Run 1. ff. Pert Recird ~ Run 1. ff. Run 1. ff. Run 1. ff. 17-18 ~ .-?/. 10-0-02 GR/ColIar / AGI-1 ~,~/~/ 12-8-02 8BL/GR/CCL ,/ Please sign and return the attached copy as receipt of data. ~'.. & Nice Dayl RECEIVED ATO*1520 JCEHTRALr~ 5 0 1997. Cons. Commission · i~WgLL Yl],ZS ..... STATE or .L,sr # MOBIL Camco HIS HIS Camco Camco Camco Camco Camco Camco Camco Camco HIS Camco Camco Camco Camco HIS HIS Camco HIS HIS HIS HIS HIS Camco Camco HIS Camco HIS Camco HIS Cameo HIS HIS HIS Camco Camco HIS Camco AtJaa ,ada~ka Oil & Gas Cons. P~achoratJa ,~.. STATE OF ALASKA ALASK! L AND GAS CONSERVATION C' 'MISSION REPORT UF SUNDRY WELL OPI:RATIONS ,~er'ations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well 5. Type of Well Development Exploratory Stratigraphic REEEIVED 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 182' FSL, 623' FEL, Section 11, T10N, R15E, UM At top of productive interval 2591' FSL, 2261' FEL, Section 3, T10N, R15E, UM At effective depth 2451' FNL, 2640' FWL, Section 3, T10N, R15E, UM At total depth 2431' FSL, 2615' FEL, Section 3, T10N, R15E, UM 0/{ IGINA :. Perforate , X Other ~ 6. Datum of elevation(DF or KB) 54 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-28 9. Permit number/approval number 85-29 DEC 1 6 1992 Alaska 0il & Gas Cons, C0m~'tssJ0t3 Anchorage 10. APl number 50 - 029-21292 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 12538 feet true vertical 9079 feet Plugs(measured) Fill @ 12330' MD (12/7/92) feet Effective depth: measured true vertical Casing Conductor Surface Production Tieback Liner Liner Perforation depth: 12330 feet 8984 feet Junk(measured) Length Size Cemented Measured depth True vertical depth 108' 20" 1850# Poleset 108' 108' 2570' 13-3/8" 2700 sx CS III, 400 sx CS II 2624' 2464' & 175 sx CS I 11757' 9-5/8" 500 sx Cl G 11811' 8586' 478' 7" 124 sx Cl G 11532' 8360' 1004' 7" 143 sx ARC 12536' 9130' measured 12360-12400' true vertical 9005-9034' Tubing (size, grade, and measured depth) 4-1/2", 12.6~, 13 Cr-80, Tbg @ 4912' MD; 3-1/2", 9.2#, 13 Cr-80, Tbg @ 11820' MD Packers and SSSV (type and measured depth) Otis "BWD" Packer @ 11689' MD; AVA "TR" SSSV @ 2143' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Reoresentative Daily Averaoe Production or Iniection Data _ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 304 Prior to well operation 2051 15816 1741 -- Subsequent to operation 331 / 717 2685 -- 273 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations Oil X Gas __.. Suspended __. Service. 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed [,_.,/ Title Sr. Area Operations Engineer Date . , Form 10-404 Rev 06/15/88 t~,r)"/14 '"J %AILJC31r'~TI/ .,,',~',. ~%A/ _ IWI:) SUBMIT IN DUPLICATE 9-28 DESCRIPTION OF WORK COMPL~rED CTU CEMENT SQUEEZES FOR GAS SHUTOFF & ZONE I FRACTURE TREATMENT 8116192: RIH w/CT & cleaned out fill to 12471' MD, then pumped an acid wash across the perforations at: 12368 - 12414' MD (ZlB) Ref. Log: BHCS 4/20/85. Reciprocated 55 bbls 12% HCl w/10% Xylene. POOH w/CT. Rigged down. 8117192: A CTU Cement Squeeze for Gas Shutoff was performed as follows: MIRU CTU & PT equipment to 4000 psi. RIH w/CT & fluid packed the wellbore w/hot seawater, then squeezed the open perforations (listed above). Pumped 59 bbls of Latex Acid Resistive cement, squeezing the perforations (listed above). Placed 16 bbls of cement behind pipe at 3000 psi maximum squeeze pressure. Had several large pressure breakbacks prior to attaining maximum pressure. Contaminated cement & jetted cement from wellbore to 12441' MD. POOH w/CT. Rigged down. 914192: Performed an Injection Profile indicating that some squeezed perforations were leaking. 9116192: A CTU Cement Resqueeze for Gas Shutoff was performed as follows: MIRU CTU & PT equipment to 4000 psi. RIH w/CT & fluid packed the wellbore w/seawater, then resqueezed the leaking squeezed perforations. Pumped 46 bbls of Latex Acid Resistive cement, resqueezing the perforations. Placed 2 bbls of cement behind pipe at 2500 psi max squeeze pressure. Had several pressure breakbacks prior to attaining max pressure. Couldn't exceed 2500 psi, since squeeze pressure would always break back. Contaminated cement & jetted cement from wellbore to 12400' MD. POOH w/CT. RD. 9124192: Reperforated: 12360 - 12400' MD (ZIB) Ref. Log' BHCS 4/20/85. 9127/92: MIRU & PT equipment to 7000 psi, then pumped a Perforation Breakdown, followed by a Hydraulic Fracture Treatment, using 16/20 mesh proppant, through perforations (listed above). Pumped Breakdown consisting of 50 bbls 20# Gel @ 15 bpm, followed by 100 bbls 20# Gel w/200 ball sealers @ 15 bpm, followed by 160 bbls Flush to displace balls. Surged well 3 times to unseat balls, then ran Spinner logs indicating that the squeezed perforations were taking very little fluid. Proceeded w/Frac, pumping 250 bbls of Pre Pad @ 30 bpm, followed by Shutdown. ISIP @ 1830. Resumed pumping 115 bbls of Pad @ 30 bpm, followed by 299 bbls Cross Linked SJ~r;,~llJ~ ppg proppant stages, followed by 151 bbls of Flush @ 20 bpm, followed by Shutdown"."' 12 ~2, L I(Vl~ P Placed a total of 24,680 lbs of proppant into the formation. Rigged down. 9~28~92 & 12~4~92: Performed a proppant fill cleanouts down to 12406' MD (12/4/92). DEC 1 6 1992 Alaska Oil & Gas Cons. C0mraissio~'~ Anchorage Put well on production w/gaslift & obtained a valid welltest. This well will be Sidetracked in 1993. Note: Oil rate decreased by 1720 BOPD, but the decrease in the gas rate provided an incremental rate benefit of 1887 BOPD, resulting in a Net Oil Benefit of 167 BOPD. ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 10-2-92 REFERENCE: 3 2-13 ~1-92 Prod Proffie mm 1, 9~-92 Leak Detect (Flexstal0 Run 1, 9-6-92 Leak Detect ~.exs+=~) l~m 1, 821-92 Prod Profile Run 1, 8-31-92 Leak Detect (Flezstak) l~m 1, 8-21-92 Prod Profile Run L 8-30-92 GR/CoII=~ Run 1, 9-8-92 Temp Run 1, 9-7-92 PITS Run 1, 9-4-92 InJ Profile l~m 1, 8-24-92 Collar/Baker IBP Run 1, 9-1-92 Prof Profile Run 1, 9-1-92 Prod Proffie Run 1, 824-92 Perf Breakdown l~m 1, 8-314~2 Leak Detect (Flexstak) Run 1, s-29.92 ~ ~,m 1, 5" Please sign and return th~ attacr~d copy as receipt of data. Sonya Wallace OCT 0 5 1992 APPROVED__ff ATO-1529 Alaska 0ii & (las Cons. G0m, mi~n~# 9221~ ' Anchoml;e # CENTRAL # CHEVRON D&M # EXTENSION EXPLORATION # EXXON # MOBIL # lqqtt.t~tl~ PI) R&D # BPX # STATE OF ALASKA C~mco Camco Camco C~moo ~CO ~mco C~m~ C~m~ ~m~ ~m~ ~co ~co ~co ~mco ~mco ~mco ~m~ C~m~ * This is not a field print for 1-11. ARCO Ahska, Inc. P.O.Box 100360 Anchorage, Alas~ 99510 DATE: 3-6-92 REFERENCE: ARCO CASED HOLE 1-23-92 1-18-92 1-24-92 1-18-92 :t-8-92 1-26-92 1-26-92 1-20-92 :t-7-92 2-3-92 1-26-92 Production Profik mm 1, ~' Camco Static Temperature ~ 1, ~' Camco Prod Profile Run 1, 5' Camco InJ Profile Run 1, :r'Sd~' Camco Leak Detect l~n 1, 2"&5" Camco Jewelry Run 1, 5" Camco Prod Prome ~ 1, ~" Camco Leak Detect Run 1, ~'&lil' Camco Prod Prof/Jewelry l~n 1, ~' Camco Prod Profile Run 1, [~' Camco Prod Profile Run 1, ~' Camco InJ Profile Run 1, ~' Camco InJ Profile Run 1, ~' Camco InJ Profile Run 1, ~' Camco Inj Profile l~m 1, ~' Camco InJ Profile R,m 1, ~' Camco Prod Profile Run 1, ~' Camco Prod Profile l~,m 1, ~' Camco Please sign and return the attached copy u receipt of data. RECEIVED BY ~ Have A Nice Day! RECEIVED Sonya Wallace ATO- 1529 i.., PR 0 1 1992 & Gas Cons. Commission APPROVEDTrans# 9205~- -~' Anchorage # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILLIPS PB WELL FILES R&D # BPX # STATE OF ALASKA TEXACO * The R~_m Date on this_ log is 1-23-92. 0 R I ALA~,,,A OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing X Alter casing X Repair well Perforate X Other X WORKOVER 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory Stratigraphic Service 4. Location of well at surface 182' FSL, 623' FEL, Section 11, TION, R15E, UM At top of productive interval 2591' FSL, 2261' FEL, Section 3, TION, R15E, UM At effective depth 2451' FNL, 2640' FWL, Section 3, TION, R15E, UM At total depth 2431' FSL, 2615' FEL, Section 3, TION, R15E, UM 12. Present well condition summary Total depth: measured 12538 feet true vertical 9079 feet Plugs (measured) 6. Datum elevation (DF or KB) RKB = 54 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number DS 9-28 9. Permit number/approval number 85-29 / N/A (Cons Order #258) 10. APl number 50- 029-21292 11. Field/Pool Prudhoe Bay Field~Oil Pool Effective depth: measured 12508 feet true vertical 9058 feet Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth 108' 20" 1850# Poleset 108' 108' 2624' 13-3/8" =7oo,xcs~.~,xc.e~/~ ~75,xcs~ 2640' 2421' 11811' 9-5/8" 500 sx Cl G 11816' 8536' 495' 7" 143 sx ARC 11047'-11542' 8020'-8371' measured 12368'- 12414' true vertical 8958'-8991' Tubing (size, grade, and measured depth) 4-1/2" 12.6tt 13 Cr-80 TDS @ 4912'& 3-1/2"9.2# 13 Cr-80 FOX@ 11821' Packers and SSSV (type and measured depth) Otis "BWD" Packer@ 11688'; AVA "Side Guard" SSSV @ 2143' _ _-,.,~~1 13. Stimulation or cement squeeze summary See Attached Activity Summary ~ Intervals treated (measured) Treatment description including volumes used and final pressure Alaska 0il & Gas Cons. 14. Prior to well operation Subsequent to operation Reoresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ ~ - '~~..~'?~_=_~ Title Workover Superintendent Form 10-404 Rev 06/15/88 Date <:~// SUBMIT IN DUPLICATE ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY UNIT DS 9-28 AUDI 4 NDNU: 4.0 OTHR: 2.5 10/21/91 ( 1) KILL WELL. MW: 8.5 Seawater TD: 0 MOVE RIG TO DS 9-28. RIG ACCEPTED @ 02:00 HRS, 10/21/91. PB: 0 R/U LINES. TEST LINES. SUPV:SW DAILY:S14,000 CUM:S14,000 ETD:S14,000 EFC:$1,297,000 KILL: 18.0 NDNU: 6.0 10/22/91 ( 2) KILL WELL MW: 8.5 Seawater TD:12528 RU PULL BPV & RD LUB. BLED GAS, DRPD PRESS TO 1000 PSI, GAS PB:12500 & COND VENTING OF JUNK TANK OVER RESERVE PITS. RPTD SPILL, SUPV:SW 5-10 GLS, CLND UP. BULLHEAD TBG W/SEAH20, LOST RETRN, WELL LOADED W/SEAH20,SHUT DOWN PUMP. MIX 200 BBLXCD PILL, SHEAR THRU CHOKE. SPOTTED PILL ACROSS PERFS. MIX ADDT'L 4.5 LB/BBLXCD PILL WHILE FILLING ANNULUS W/CHARGING PUMP. DAILY:S32,425 CUM:$46,425 ETD:S46,425 EFC:$1,297,000 KILL: 5.0 NDNU: 9.0 PTBG: 10.0 10/23/91 ( 3) LAYING DOWN TUBING MW: 8.5 Seawater TD:12528 CONT PUMPING XCD PILL. SET BPV, ND TREE, NU BOPS, ND 5-1/2" PB:12500 RAMS, NU 7" RAMS PULL BPV, TEST BOP EQUIP. LD TUBING. SUPV:SW DAILY:S40,818 CUM:$87,243 ETD:S87,243 EFC:$1,297,000 NDNU: 2.5 PTBG: 6.5 PPKR: 15.0 10/24/91 ( 4) DRESSING TOP OF 5-1/2" TBG MW: 8.5 Seawater TD:12528 PULL & L/D 5-1/2" TBG. POH. RIH W/3-1/2" DP. TAGGED FISH PB:12500 @ 11299'. DRESSING TOP OF TBG TO LATCH W/OVERSHOT. SUPV:SW DAILY:S53,239 CUM:$140,482 ETD:S140,482 EFC:$1,297,000 PPKR: 24.0 10/25/91 (5) TD:12528 PB:12500 SUPV:SW MU BHA #3 MILL & PRT POH W/5-1/2" TBG. RIH DAILY:S27,758 CUM:$168,240 MW: 8.5 Seawater ETD:S168,240 EFC:$1,297,000 PPKR: 24.0 10/26/91 ( 6) TD:12528 PB:12500 SUPV:SW MILLING ON PKR RIH. TAGGED FISH @11449' SWEEP. MW: 8.5 Seawater MILLED ON PKR. MIXING HI-VIS DAILY:S208,388 CUM:$376,628 ETD:S376,628 EFC:$1,297,000 ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY UNIT DS 9-28 AUDI 4 PPKR: 9.0 COUT: 15.0 10/27/91 ( 7) POH W/BHA #4 MW: 8.5 Seawater TD:12528 MILLED AND RECOVERED PACKER. RIH TO TOP OF FILL @12374'. PB:12508 ROTATED ON FISH FROM 12374'-12508'. POH. SUPV:SW DAILY:S273,666 CUM:$650,294 ETD:S650,294 EFC:$1,297,000 COUT: 23.5 OTHR: 0.5 PROB CODE: WOW 10/28/91 ( 8) RIH W/SCRAPERS TD:12528 TIH W/7" AND 9-5/8" SCRAPERS. PB:12508 SUPV:SW DAILY:S33,241 CUM:$683,535 MW: 8.5 Seawater ETD:S683,535 EFC:$1,297,000 NDNU: 8.0 10/29/91 ( 9) TD:12528 PB:12508 SUPV:SW SQZ : 0.5 TCSG: 5.0 LPRF: 10.0 OTHR: 0.5 CHANGE 9 5/8" PACKOFF MW: 0.0 NaBr LUB RIG, RIH W/BHA TAG TOL @ 11538', CLEANOUT W/CSG SCRAPER TO 11560', TAG FILL @ 12505' ,REVS CIRC, POH, LD 19 JTS DP & BHA, RIH W BHA#7 & PKR & SET @ 11655', TEST CSG & LINER LAP, ESTABLISH INJ. RATE, PULL 7" PKR INTO 9 5/8" SET STORM PKR, CHG OUT PACKOFF. PO HAD BEEN MODIFIED, TO TRI STATE TO MAKE PULLER. DAILY:S26,158 CUM:$709,693 ETD:S709,693 EFC:$1,297,000 NDNU: 1.5 10/30/91 (10) TD:12528 PB:12508 SUPV:SW LPRF: 17.5 OTHR: 5.0 RU TO PICK UP 2 7/8"TBG MW: 0.0 NaBr SET NEW 9-5/8" PACKOFF ASSBLY, RILDS & TEST,MU OVERSHOT & RETRIEVE STORM PKR, LD 11 JTS DP, POH W/3 1/2" DP & BHA LD BHA, RU ATLAS, RUN VERTILOG TO 11840', RUN 9-5/8" VERTILOG TO 11840', PULL WEAR BUSHING & SET CIW TEST PLUG, TEST BOP TEST CONTROL UNIT, SET WEAR BUSHING. DAILY:S97,901 CUM:$807,594 ETD:S807,594 EFC:$1,297,000 SQZ : 21.0 OTHR: 3.0 10/31/91 (11) TIH W/6" BIT TO CLEAN OUT CEM. MW: 0.0 NaBr TD:12528 TESTED BOP'S. TIH W/2-7/8" TUBING TO BOTTOM. CEMENT PB:12508 SQUEEZED PERFORATIONS. POOH W/2-7/8" TUBING. TIH TO TEST SUPV:SW PERFORATIONS. (TAGGED CEMENT @ 12084', TOP PERF @ 11860') -- DAILY:S62,672 CUM:$870,266 ETD:S1,400,000 EFC:$767,266 OTHR: 1.0 11/01/91 (12) TD:12528 PB:12500 SUPV:SW PROB: 23.0 PROB CODE: CMT POOH W/CLEANOUT BIT MW: 0.0 Seawater DRILL FRIM CMT TO 12226'. ROP LOW DUE TO HIGH TORQUE, EXCEEDING STRING TORQUE LIMITS. PUMP 50BBL SWEEP TO CLEAN HOLE. REV CIRC. DRLD CMT TO 12444'. TEST INJECTION RATE. DRLD FIRM CMT TO 12508'. REV CIRC CLEAN SEAWATER. POOH W/BHA, SLIP & CUT DRLG LINE. DAILY:S38,346 CUM:$908,612 ETD:S908,612 EFC:$1,297,000 Alaska 011 & Gas Cons. commiSS'to~ 'Anchorage ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY UNIT DS 9-28 AUDI 4 OTHR: 1.0 PROB: 23.0 PROB CODE: CMT 11/02/91 (13) L/D 2-7/8" TBG. MW: 0.0 Seawater TD:12528 L/D DP. POOH. RIH TO 12500'. CIRC. PUMP 10 BBLS WATER, PB:12500 34 BBLS 'G' CMT W/ .05 GPS D47, .2% D65, .27% D800, .5% SUPV:SW XE67749 ARC @ 16 PPG, 1.15 YIELD. DISP W/ 1400 PSI. POOH 15 STDS. REV CIRC. BEGIN HESITATION SQZ. SQZ TO FINAL PRESSURE OF 3000 PSI. TEST SQZ. POOH. L/D 2-7/8" TBG. DAILY:S54,025 CUM:$962,637 ETD:S962,637 EFC:$1,297,000 RCSG: 12.5 OTHR: 0.5 PROB: 11.0 PROB CODE: CMT 11/03/91 (14) CMT 7" TIEBACK STRING. MW: 8.5 Seawater TD:12528 RIH W/ MILL. TAG SBE @ 11532' POLISH SBE F/ PB:12500 11532'-11542'. POOH. RIH W/ ~2 JTS 7" LNR TIEBACK & BAKER SUPV:SW 'H' PKR. STAB INTO SEALS. TEST TBG. CIRC. PUMP 10 BBLS WATER, 22 BBLS ARC 'G' CMT W/ .05 GPS D47, .25% D65, .1 GPS D135, 1 GPS D600, .11% D800 @ 16 PPG, 1.16 YIELD. DISP W/ RIG PUMPS. DAILY:S65,787 CUM:$1,028,424 ETD:S1,028,424 EFC:$1,297,000 RCSG: 24.0 11/04/91 ( 15) TD:12528 PB:12500 SUPV:SW DRLG CMT @ 11950' MW: 8.5 Seawater DISP CMT W/ SEAWATER. BUMP PLUG W/ 600 PSI. SET PKR. RELEASE RUNNING TOOL. 7" LNR F/ 11407'-11492'. REV CIRC. POOH. RIH W/ BIT. TAG CMT @ 11482'. DRLG 10' CMT, PLUGS, LC TO 11510'. WASH TO 11625'. DRLG CMT STRINGERS F/ 11625'-11639' WASH TO 11723'. DRLG FIRM CMT TO 11950'. DAILY:S82,908 CUM:$1,111,332 ETD:Si,II1,332 EFC:$1,297,000 COUT: 17.0 TCSG: 0.5 RCSG: 6.5 11/05/91 (16) RIH W/ CSG SCRAPERS. MW: 8.5 Seawater TD:12528 DRLG FIRM CMT TO 12508'. CIRC XCD SWEEP. TEST CSG. POOH PB:12500 WET. RIH W/ CSG SCRAPERS. SUPV:SW DAILY:S47,327 CUM:$1,158,659 ETD:S1,158,659 EFC:$1,297,000 COUT: 14.0 RPKR: 3.0 LPRF: 7.0 11/06/91 (17) RIH W/ PKR ASS'Y. MW: 8.5 Seawater TD:12528 RIH W/ CSG SCRAPERS TO 12508'. REV CIRC. POOH. R/U ATLAS. PB:12500 RIH W/ 4" CSG SUPER OMNIKONE PERF GUN @ 4 SPF, 90 DEG SUPV:LM PHASING. PERF F/ 12414'-12388' GUN #2: PERF F/ 12388'-12368'. ALL SHOTS FIRED] RIH W/ GR/JB. R/D ATLAS. R/U CSG CREW. RIH W/ 7" OTIS 'BWD' PKR & TAIL ASS'Y ON DP. NOTE: EFC RAISED TO $1,400,000 DUE TO A RE-SQUEEZE. DAILY:S58,799 CUM:$1,217,458 ETD:Si,Ii4,458 EFC:$1,400,000 RPKR: 12.5 PROB: 11.5 PROB CODE: EFS 11/07/91 ( 18) TD:12528 PB:12500 SUPV:LM POOH, L/D DP. MW: 8.5 Seawater RIH W/ 7" OTIS 'BWD' PKR ON DP. SET PKR @ 11680'. SHEAR OFF. ATTEMPT TO TEST PKR. SEAL ON SETTING TOOL NOT HOLDING. POOH. RIH W/ J-SHOT ASS'Y. STING INTO PKR @ 11684'. TEST ANNULUS. RELEASE F/ PKR. POOH. L/D DP. NOTE: EFC RAISED TO $1,500,000 DUE TO TROUBLE RIH W/ PKR. DAILY:S27,512 CUM:$1,244,970 ETD:S1,041,970 EFC:$1,500,000 RE ¢EIVED FEB 1 8 t992 Alaska Oil & Gas Cons. Commiss%or~ Anchorage ACTIVITY SUMMARY BP/AAI SHARED SERVICE NORTH SLOPE AK PRUDHOE BAY UNIT DS 9-28 AUDI 4 RPKR: 7.5 RCMP: 16.5 11/08/91 (19) RIH W/ TBG. MW: 8.5 Seawater TD:12528 POOH. L/D DP. RIH W/ 3-1/2" X 4-1/2" 13 CR FOX TBG. PB:12500 SUPV:LM DAILY:S31,738 CUM:$1,276,708 ETD:S1,073,708 EFC:$1,500,000 RCMP: 24.0 11/09/91 ( 20) TD:12528 PB:12500 SUPV:LM LAND TBG. MW: 8.5 Seawater RIH W/ 4-1/2" X 3-1/2" 13 CR TBG. STING INTO PKR. R/U CAMCO. RIH W/ PXN NIPPLE. UNABLE TO GET PAST 11224'. POOH. CIRC. RIH. SET PLUG IN SWN NIPPLE @ 11801'. TEST SAME. M/U HGR. PUMP 152 BBLS DIESEL DN TBG. LAND TBG. DAILY:S42,892 CUM:$1,319,600 ETD:Si,II6,600 EFC:$1,500,000 NDNU: 4.0 RCMP: 3.5 11/10/91 (21) RIG RELEASED @ 13:00 HRS. MW: 8.5 Seawater TD:12528 LAND TBG. TEST TBG, ANNULUS. N/D BOPE. N/U TREE. TEST PB:12500 TREE. SECURE WELL. RIG RELEASED @ 13:00 HRS, 11/9/91. SUPV:LM DAILY:S107,017 CUM:$1,426,617 ETD:S1,297,000 EFC:$1,426,617 RECEIVED F~B 1 B 199~, Alaska 0il & Gas Cons. CommisSion Anchorage ARCO ALASKA, INC~ F'~O. BOX i00~60 ANCHORAGE, ALASKA 995i0 DATE' t2-t3-9t KEFERENCE' ARCO CASED HOLE FINALS _.,~i~S8 t0-7-91 PER'F/JEWELRY IN:UN ~, 5' HL~' ~I i;~-..38 i ¢,-22;-9t PERF RECORD RUN 2, 5' HL~' ~~/~S9 t i-ig-'2i UL'FRA~'ONiC IMHGER (COLOR) RUN l, 5' ~CH ~-~ i0-i9-9t COLLAR FOR i'UB1NG CUTTER RUN t, 5' HL3' ~~~t9~-- tt-28-91 DIFFEReNtIAL ~'~iI:'ERA'i"URE RUN i, 5' Ai"LA~' ~$~t~ t t-2e-~t VERTILOG (7') · RUN t, 5' A'FLAZ ~ tt-~9-Yt VERTILOG (9 5/8 ) RUN t, 5' A'FLAY ~~8 i~-2i-9i PERF LOG RUN i, 5~ HLS' I 1991 DISTRIBUTION Al~s~ Oil & G~S Cons. CENFRAL FILE~ ; I-'HiLLIF'5' CHEVRON PB WELL FILE3~ D & M EXTENSION EXPLORATION ~: BF'X EXXON ¢ 3"T'AfE OF ALAXJRA MARA]' HON TEXACO MOBIL ARCO ALASKA, INC. 'F'.O. BOX JOG360 ANCHORAGE, ALASKA DATE: i i -22-9 995i (~ RECEIVED NOV 2 b 1991 Alaska Oil & Gas ConS. commission Anchorage REFERENCE: . ~.-~'t _2s''//~ L2-S5 ~,,"~' ~ ?'t.- ¢:~ 6-9 ,../ i ~1-1~ ~2-4AV ' ~ 3-98 ~ ~ ARCO CASED HOLE FINALS t-t5-9t F'ERF RECORD t-t7--9t CBT t-t7-9t ULTRASONIC IMAGER-U$IT J-10-9~ PFC ~-4-9i CNL'GR/CCL CNL-GR ' t-4-9t t-9-9~ COLLAR-F'ERF t-9-9t COLLAR-F'ERF t-~-9t COLLAR-PERF ~-iG-9~ COLLAR-PERF - · t-i4-9i . F'ERF RECORD G-24-9t DIT-E ' , G-24-9~ CNL - EFITHERMAL 8-24-9~ . CNL - THERMAL (COLOR) (COLOR) RUN t, 5" $CH RUN i , 5 I SCH RUN t, 5 · $CH RUN i ~1~ · ATLAS RUN i, 5' ATLAS RUN i, 5 · ~CH RUN t, 5' ATLAS RUN t, 5· ATLAS RUN t, 5' ATLAS RUN i, 5' ATLAS RUN t, 5 · $CH RUN 57, 5" $CH RUN 37, 5 · $CH ' - RUN 37, 5" "=-$CH · .L.. ' ....... L ~. ~L ....... ~.~:-;:-~;..-- .... F'I_EASE £IGN AND RETURN:THE'..ATTACHED COF'Y AS' RECEIPT OF DATA. " ..... ----'~:--:': ......... . ........................ ,. ...... =: ..... ~'-- ........ - - ..................................... ATO-i 529 TRAN~-~ 9i/374 - RECEIVED / DISTRIBUTION · '·'.- _ CENTRAL FILES .,-'" PHILLIF'$ ~: CHEVRON PB' WEL. L FIL. E3 D & M R & D · '" EXTENSION E~XPLOF,'AT I ON '" BPX · tr 'ir '"' EXXON ~ ~TATE OF ALA$1<A MARATHON TEXACO · ~-"MOBIL THE CORRECT AF'I~ FOR f2-4A I£' 5(~-(-)29-'2()384-¢,i. NOV 2 b 1991 Alaska Oil & Gas Cons. Commission Anchorage REFERENCE: ARCO CASED HOLE FINALS F'ROD F'ROFILE LEAK DETECT G R / C C L Lii:'i:':':K DE 'I"E'CT F'F:OD F'ROI::-I LF F'ITS .T:.]zR ]] !)[;EE F:'I..U[~ T]C E'- ]] N F'ROD F'ROFILE F'ROD PROI--ILE PROD F'ROFILIE LEAK DETECT F' I TS RUN i, 5" 1RUi',.! i, i ",!,:5' F;:Ui'.,I i , 5" RUN i , ':~'"...,' RIJN t., 5" I:;:. U N i , ..5." I-;;Ut',! i , ]5:; RUN i , 5 · RUN t, 5' RUN i , RUN i, 5" J:i:UN i , '5' FL. EFJ,.,E SIGN AND t!RN T ATTACHED COF'Y AS RI:'CEII:'"F OF DATA . A F:' P F;.: 0 V E I) TRAN,S':,~ 9 t C A r'l C O C A ?'i C'. (] C A r"i C' 0 C r::', ri C 0 C A J'i t] (3 C A H C 0 t..- I::~ l"l !_.. L/ CAt"iCO CAi'ti]O C A H C E,' C A H C O [; A i'i C C :~ CENTRAl_ FILES ~,. CHEVRON EXTENr'!ON EXPL. ORAT I FIN EXXON MARATHON $ MOBIL F' I'-I I I._ 1_ I Fl S F'B WELL F'ILES I:: & D BPX STATE IIi:- ALASKA · "t' E:' X A C 0 NOV !9_ !99t ARC(} ALASKA, INC, F',.O. BOX i ANCHORAGE, ALAS'K A DATE' ii-8-9t REFERENCE' ARCO CASED HOLE FINALS i O-t 9-9t t ¢,-t 4-9t J G-27-9i i 0-29-9t / i e-29-9i RUN t , 5" RUN t , 2" RUN t, 5 · RUN I, 5' RUN i, 5' RUN t , 5 ' RUN I, 5' RUN t , ~(.,' RUN t , 5' RUN t , 5 · F'LEAS'E SIGN AND RETURN ]'HE ATTACHED COPY A~' RECEIPT OF' DATA. ATLAS AI'LA~ ATLAS' ATLAS ATLA~ Ai'LA~~ ATLAS' ATLA~ ATLA~~ Al'LAS RECEIVED BY HAVE A NICE DAY! $ONYA WALLACE AT0-t529 APF'ROVED ~ TRAN$~ 9t DISTRIBUTION -,* CENTRAL FILES ~ CHEVRON ~ & M ~ EXTENSION EXPLORATION * EXXON MARATHON ~.. MOBIL PHILLIPS F'B WELL FILES R & D BF'X STATE OF ALASKA TEXACO ~O"'J 'i ',i ,/~',.;s?.s 0\\ ~, gas oons. TO: THRU: FROM: MEMORANDUM Stale of Alaska ALASKA OIL~ AND GAS CONSERVATION COMMISSION Lonnie C Smi~'~'~ DATE: November 5, 1991 Commissioner/ FILE NO: LG115- 3 . DOC Blair Wondzell S.P.E. TELEPHONE NO: SUBJECT: Rig/BOPE Inspection Arco DS 9-28 Permit No. 85-29 Prudhoe Bay Unit Louis R Grimaldi Petr Inspector Th~Fsd~y, October 31, ~1991 I made a rig/BOPE inspection on AUDI Rig #4 performing a workover on Arco's Well DS 9-28 in the Prudhoe Bay Unit. The rig had just performed a BOP test the day before. I found the rig to be in good shape and all equipment to be in place and operating. The surrounding location was clean and orderly. noncompliances were found. No In summary, AUDI Rig #4 appears to be in good shape for working over Arco's DS 9-28. Attachment 02-00lA (Rev. 6/89) 20/ll/MEMO1.PM3 ALAS KA O I L AND GAS CONSERVATION C OlV~l~41 S S ION TO: Lonnie C. Smith Commissioner DATE: FILE NO: FROM: Louis R.Grimaldi Petroleum Inspector OPERATION: Drlg Operator Locati on: Sec /// Compl~ Wkvr.~(~ UIC T /0 A.) R /~"~' M Drlg contr ~ ,'d b .) R~g~ Location (gen'l) ~00~ Well sign IN COMPLIANCE: yes no n/a A. DIVERTER STATE OF ALASKA ALASKA OIL AND GAS CONSERVAT I ON COMM I Rig/BOPE Inspection Report Representative Well name ~S~ Representative 1. ( ) ( ) (~") line sz & length 2. ( ) ( ) ~i line conn& anchored 3. ( ) ( ) bifurcated & dwn wind 4. ( ) ( ) 90° targeted turns 5. ( ) ( ) ((2~] vlvs: auto & simultaneous 6. ( ) ( ) I~( ) annular pack-off 7. ( ) ( ) condition B. BOP STACK 8.%m 9. ~) ( ) 10. ( ) 11. (/~) ( ) 12. (~) ( ) ~3 () 14. ~xO ( ) 15. (~) ( ) 16. (70 ( ) 17. (/~ ( ) ~8. ~:x~ () 19. ~)<) ( ) 20.~.~ () 21. ( ) 22. (X) ( ) wellhead flg wkg press stack wkg press annular preventer pipe rams blind rams stack anchored chke/kill line sz 90° turns targeted (chke & kill In) HCR vlvs (choke & kil.__l) manual vlvs (chke & kill) connections (flgd, whd, clmpd) drl spool flow nipple fl ow moni tot control lines fire protected C. CLOSING UNITS wkg press fluid level oprtg press press gauges sufficient vlvs regulator bypass 4-way vlvs (actuators) blind handle cover driller control panel remote control panel A () 24. ~ ( ) 25. ( ) 26. (,~ ( ) 27. ~ ( ) 28 ( ) 29' ~(x~ ( ) 3o ( ) 31. (~~) ( ) 32. (). ( ) IN COMPLIANCE; yes no n/a () 34. ~)) ( ) ss ( ) 36. (~0 ( ) 37. (~ ( ) 38. (~) () 39 ( ) ~o.¢~ () 41. ~ ( ) 42 ( ) z~. (~) () 44' .~~I ( ) 4s ( ) 46 ( ) 47. 0~) ( ) () 49. ~ ( ) 5o. (;~ () 51 , ( ) 52..,~') () 53. ~,~J () 54. (]>~ ( ) 5s. ~>~ () 56 ( ) 57.() 58. (~x~ firewall nitrogen power source (back-up condition (leaks, hoses, etc) D. MUD SYSTEM pit level floats installed flow rate sensors mud gas separator degasser separator bypass gas sensor rhke In corm trip tank E. RIG FLOOR kelly cocks (upper,lower, IBOP) floor vlvs (dart vlv, ball vlv' kelly & floor vlv wrenches driller's console (flow monitor flow rate indicator, pit lev¢ indicators, gauges) kill sheet up-to-date gas ~etection monitors (H S & methane) hydr chke panel chke manifold F. MISC EQUIPMENT flare/vent line 90 ° turns targeted (dwn strm choke lns) reserve pit tankage personnel protective equip avai all drl site suprvs trained for procedures H2S probes rig housekeeping REMARKS: RECORDS: Date of last BOP inspection: Resulting non-compliance: Date of last BOP test: Non-compliances not corrected & why: Date corrections will be completed: " BOP test & results properly entered on daily record? Kill sheet current? ARCO AI._A!~KA, INC. P. 0. BOX i ~.:,(:.',36'3 ANCHORAGE, ALASKA 99z,.i~ REFERENCE ARCO CASED HOLE FINAL~ PROD F'ROFILE RUN J , ,."" CAMCO GR/CCL RUN J, 5' CAMCO (;. R,."'C'C L R U N J , 5 ' C; A ~'~ L: ~.~ PERF BREAKDOWN RUN i , 5" CAMCO GR/CCL RUN ~, 5" C;A~CO U~MCI_ LEAK DETECT RUN J , '2 "&~'~' '~' ....q PROC, PNUk'iL~ RUN ~ , 5" CArdCO LEAK ~ETECT RUN ~, ~c,., CAMCO PROD PROF'ILE RUN ~, 5' CAMCO PL. EA:~E SiGN AND RE'TLIRN THF ATTACHED COPY A~ RECE!F'T ('JI--" DATA. RECE]: ED ~Y HAVE A NIcF- Dr::~Y! 0~,] ~ ~3 lc} xJONYA WALLACE APPROVED ............................. ..... DIZTRIBUTION _. :~ CENTRAL'-FILEZ :~ F'HiLL. IP~ ~ C,t,_,RON F'R WEL. L F']:LE:~: D & M R & D ~ E. XTEN~J ]:ON EXPL. ORATION ~ BF:'X :~ E X X 0 N :~ ~ T A ] !::: U F: A L A 3' i.::: A HARATHON TEXACO ¢ MOB IL AR.O ALASKA INC F'.O. BOX ANCHORAGE, ALASKA '995t0 DATE' ii-27-89 REFERENCE' ARCO CA3"ED HOLE FINAL£' ~,'t-S4 i(-)-t4-89 PRODUCTION PROFILE 2-.')¢-5 i 0-25-89 GAMMA D;£N /'5-i t t -9-89 COLLAR/F'ERF/F'ACKER ~' 5-27 t i-4-89 CBT ~' 6-3 t t-2-89 FM "FEMP '.,,6i4 tt-3-89 PROI)UCI'ION PROFILE 7A t 0-25-89 F'RODtJC'i'ION F'ROI:-ILE "'~"7-i 7 i ¢-25-8?' PRODUCTION F'ROFILE ~"~7-20 ~i-6-89 PRODUCTION PROFILE /¢-27 it-4-89 INJECTION PROFILE ~/7-28 t t-;5-89 PITS ,~?-29 ~ i-4-89 PITS /'7-36) t t =5.-89 PITS "7-SS it-5-89 INJECTION PROFILE/TEMF' . ~' 9-9 t e.,-'~7-89 PRODUCTION PROFILE i~-,- ~ ,,~ 9"t t t 6)-")8-89.;. LEAK DETECTION 9-28 t 6)-S~-89 TEMP/GR ,... . 9-38 t t-5':--89 PERF RECORD * ,,,-- t t-5 9-2-89 PERF RECORD ¢"ti-5 t~-27-89 PRODUCTION PROFILE/LEAK **.~'2-t t i 0-28-89 LEAK DETECTION .~j~.2- 3 t i ~-27-89 CCL/TEMP -.53 t0-26-89 INJECTION PROFILE ,/t 4-4 i i -6-89 COLLAR/F'ERF ,/t5-i3 ti-7-89 TUBING CUTTER 'i 5-i S i 0-28-89 TEMF' ~i 5-26) i t -4-89 CNL ~.-'"t 7-4 9-8-89 PERF RECORD DEl' R U N RUN RUN RUt'! RUN I;:UN RUN RUN R U N RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN RUN R U N RUN RUN PLEASE ~IL, N AND RE IUiRN THE A YTAt.,HED COPY HAVE A NICE DAY!' - NOV 7 0 ]989 2'ALLY HOFFECKER A T O- t 5 2 9 Alaska Oil & Gas Cons. CommiSsWa Anchorage AS RECEIF'T OF DATA TRAN$:~ ~9,1~ 6 CAMCO HL£ HL£' A FLA£' i:Cl-I CAMCO CAMCO CAMCO CAMCO C A M C t] C A H C' '''~ HR;~ H R ~' CAMCO CAMCO CAMCO CAMCO ~JCH HL~ CAMCO CAMCO CAMCO CAMCO ATLAS' A l"L A CAMCO HLS' DISTRIBUTION '"- CENTRAL F I LE;2' ~- PHILLIPS "ir '"' CHEVRON PB WELL FILES 11~ D & M R & D ~~ EXTENS"ION EXPLORATION ~ ~ BPX $ EXXON '~ STATE OF ALASKA MARATHON $ TEXACO .' MOBIL * THE CORRECTED AF:'I$ FOR il-5 IS' 56)-¢)29-':.20670. ................. -,""¥'~-~". .,'.c,'r- L-nE, 4",--4, 'r" · .% ,,... ,.. STATE OF ALASKA ALASK/~-'"L AND GAS CONSERVATION Cr ':MISSIO(~~ REPOR'! SUNDRY WELL OF RATI _,perations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well , Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 182' FSI, 623' FEL, Sec. 11, T10N, R15E, UM At top of productive interval 2591' FSL, 2261' FEL, Sec. 3, T10N, R15E, UM At effective depth 2451' FNL, 2640' FWL, Sec. 3, T10N, R15E, UM At total depth 2431' FSL, 2615' FEL, Sec. 3, T10N, R15E, UM 5. Type of Well Development Exploratory Strafigraphic Service 6. Datum of elevation(DF or KB) 54' RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-28 9. Permit number/approval number 9-623 10. APl number 50 - 029-21292 feet 12. Present well condition summary Total depth: measured true vertical 12538 feet Plugs(measured) 9079 feet Effective depth: measured 12500 feet true vertical 9052 feet Junk(measured) 11. Field/Pool Prudhoe Bay Oil Pool Casing Length Size Cemented Measured depth True vertical depth Conductor 108' 20" 1850# Poleset 108' 108' Surface 2624' 13-3/8" 2700 sx cs m, 40o sx cs ,, 175 sx cs, 2640' 2421' Production 11811' 9-5/8" 500 sx Class G 11816' 8536' Perforation depth: measured 11860-11882', 11886-11920', 11942-11976', 12186-12202', 12240-12246', 12258-12271 ', 12278-12301 ', 12316-12334', 12338-12365', 12365-12414' true vertical 8571-8588', 8592-8619', 8636-8663', 8825-8837', 8865-8869', 8878-8888', 8893-8910', 8921-8934', 8937-8957', 8957-8991' Tubing (size, grade, and measured depth) 7" / 5-1/2" / 4-1/2", L-80 tbg w/tail @ 9453' RECEIVED Packers and SSSV (type and measured depth) BOT pkr @ 11430' & PR/RH SSSV @ 2237' SEP 2 91989 AJaska 0il & Gas Cons. C0mmis,, Anchorage 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure Prior to well operation Subsequent to operation Representative Daily Average prgduction or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 3600 24500 4000 3450 19000 4400 Tubing Pressure 1400 1475 14. 16. Status of well classification as: Oil X Gas Suspended . , Service, 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations Date SUBMIT~IN dUP[_ICATE 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed _~¢~'~¢~/~'~__~~:~_~--'' Title Operations Engineering Manager Form 10-404 Rev 06/15/88 Jori DS 9-28 PERFORATING SUMMARY OF OPERATIONS Began perforating operation on 7/19/89. SI well, RU perforating unit, pressure tested equipment. RIH with gun #1, perforated interval 12405-12414' MD (4 spf), flowed well to cleanup. SI well, POOH, all shots fired. RIH with gun #2, perforated interval 12385-12405' MD (4 spf), flowed well to cleanup. POOH, all shots fin'ed. RIH with gun #3, perforated interval 12365-12385' MD (4 spf), flowed well to cleanup. POOH, all shots fired. Secured well, RD, returned well to production. RECEIVED Alaska Oil & Gas Cons. Comm[sslo[~ Anchorage STATE OF ALASKA ALASK- _ AND GAS CONSERVATION AISSION REPo eOr t 's'h do wnF SM sNtimuOlateRY W pEluL~iF OP~'RAT'ON~ ~~'~ p ' ut ' gg' g Perforate X -' Repair well Other 1. Operations performed: Pull tubing Alter casing 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 182' FSI, 623' FEL, Sec. 11, T10N, R15E, UM At top of productive interval 2591' FSI, 2261' FEL, Sec. 3, T10N, R15E, UM At effective depth 2451' FNL, 2640' FWL, Sec. 3, T10N, R15E, UM At total depth 2431' FSL, 2615' FEL, Sec. 3, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 54' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-28 9. Permit number/approval number 9-623 10. APl number 50 - 029-21292 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 12538 feet Plugs(measured) 9079 feet Effective depth: measured 12500 feet true vertical 9052 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 108' 20" 1850# Poleset 108' 108' Surface 2624' 13-3/8" 2700 sx cs u~, 400 sx cs u, 17s sx cs, 2640' 2421' Production 11811' 9-5/8" 500 sx Class G 11816' 8536' Perforation depth: measured 11860-11882', 11886-11920', 11942-11976', 12186-12202', 12240-12246', 12258-12271', 12278-12301 ', 12316-12334', 12338-12365', 12365-12414' true vertical 8571-8588', 8592-8619', 8636-8663', 8825-8837', 8865-8869', 8878-8888', 8893-8910', 8921-8934', 8937-8957', 8957-8991' Tubing (size, grade, and measured depth) 7"/5-1/2" / 4-1/2", L-80 tbg w/tail @ 9453' Packers and SSSV (type and measured depth)BOT pkr @ 11430' & PR/RH SSSV @ 2237' RECEIVED 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure Naslm 0il & Gas Cons. Commission Anchorage 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 3600 24500 4000 3450 19000 4400 Tubing Pressure 1400 1475 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~~,X~~-'~.~~ Title Operations Engineering Manager Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE DS 9-28 PERFORATING SUMMARY OF OPERATIONS Began perforating operation on 7/19/89. SI well, RU perforating unit, pressure tested equipment. RIH with gun #1, perforated interval 12405-12414' MD (4 spf), flowed well to cleanup. SI well, POOH, all shots fired. RIH with gun #2, perforated interval 12385-12405' MD (4 spf), flowed well to cleanup. POOH, all shots fired. RIH with gun #3, perforated interval 12365-12385' MD (4 spf), flowed well to cleanup. POOH, all shots fired. Secured well, RD, returned well to production. RECEIVED 1 1989 Alaska Oil & Gas Cons. Commissim~ Anchorage ARCO ALA.S'KA, INC. P.O. BOX i0,2, S60 ANCHORAGE, ALASKA 995 i 0 DATE' 8-29-89 REFERENCE' ARCO CA£ED HOLE FINALS i-t t 8-i 2-89 PRODU[;TION F'ROFILE RUN ~5-t "'J 8-7-89 INJECTION F'ROFII_E RUN 4'-S 8-'t 9-89 TUBING C;UT'FER RUN 5-3 8-i 2'-89 PITS RtJN 7-8 8-i 0-8'::2 F'F;.'ODUCTION F'ROFILE RUN 7-~S '7-2¢-i'39 PEF;:F t;:ECORD RI.IN 9-4 7-t9-89 PERF RECORD RUN 9-t2 8-S-89 INJECTION F'ROFILE RUN ,,..8 7-t 9-89 F'ERF RECORD F,'UN ti-5 7-23-89 F'I'-RF RECORD RUN tt"-,.i7 8-t t-89 LEAK DETECTION RUN i 2-23 8-7'-89 INJECTION F'ROFILE Ir(UN i 4-i 2 8-t 6-89 COI..LAR/F'ERF RUN t 6-t 8 8-2t -89 'I"Ei'tr"/CAP/GR/SF'INNER RUNS t 7--9 8-9-89 F'RODUCTION F'ROFILE RUN t8-26, 8-it-89 FLUID ID/PI'rS/LEAK DETECTION RUN PI_EASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA. CAMCO CAMCO A'f' LA~';' CAMCO [;AMC[) 1'4L~ FILS CAMCO HL~ HL~ CAMCO CAMCO ATLAS' HR~ CAMCO CAMCO Anchomga DISTRIBUTION CENTRAL FILES . ~ PHILLIPS CHEVRON PB WELL FILES D&M R&D EXTENSION EXPLORATION ~ BPX EXXON :~ STATE OF ALASKA MARATHON ~ TEXACO MOBIL TFIE C[)RRECT THE CORRECT AF'I.-,¢- F"OR 9-4 AP l~ FOR tt-.5 1£ 56;,-029-2067r~. ANCHORAGE, ALA,~'K A 995i DA TE · '?-28-89 REFEF.:ENCE' ARCO F'RE,5"S'URE DA'FA 3-'i 5: 7-'7-89 BHF:--S'TATIC GRAD]:EN'f' 1'4l.S' · .S "'~ '~ '"'- ~ 9 ,., -,...,.-. ,' ,'-8 BHP-'-S'TATIC GRAD]'ENT I"t1..k'' 4-i 6-2:3-89 BF.tP--,S'-I"A T I CGF;.:AD ]: ENT 4'-26 7--i 2-89 BHP--,':,."TATIC GRAL:,IEh¢'F CAMCO 7--i 6 .4-5(.')--FJ9 BHF'--3TA f'IC (.;RAD]_'ENT FILS' 9-.:':':, '7---5-89 BHP--Z TA'f' .[ C b;.RAD T iFN F !.-tl..,~' c,,_..',,-,, 7_.,=:..,._ 89 BH P--,S' i"A'T ]: CGR~qD I ENT FILS" 9--.9 ';;'-.6.-89 BHP--£TA T I C 5F,'A D l EN T HI..Z 9-24 '7-7-89 BI--IP--5'TA T l C GRADIENT I-ILZ 9-28 7-6-89 Bi'-iP-- 5' T,'.:~ T :[ C GRADIENT HL.Z J J-25 "?-J2-89 BHP--S'TA'FIC GRAD].ENT · CAMCO J 6-~ 7-5-89 BHP--Z"i"ATIC GRADiEN'F J 6-6 7-8-89 BHP--£'TA'FIC GRADIENT HLS' ~ 6-8 7-8-89 BH~ ....~,'TATIC GF;t~DiEN [' HL. 3' i 6-i 2 7--9-89 BHP--S'TATIC_ GR~'~DIENI" HLS' i 6-26, '7.-8-89 BHP--ZTATIC GRADIENT i6-24 7-6-89 BHP--S'TATIC GRADIENT .... HLS' . . F'WDW2-~ '7-9-89 BHP--$TA'i"IC GRADIENT CAMCO HAVE A NICE DAY! ~At...L Y HOFFECKER ATO-t 529 I:'I_EAS-~E SIGN AND RETURN THE ATTACHEi) COPY AS' REC;EIPT OF DATA, DISTRIBUTION. CENTRAL FIL%E~' ' CHEVRON , EXTENSION EXPLORATION · .- EXXON" i"tARA'f'HON - MOBIL ~ PI-I.[LL I F'5' I::'B WELL FILES' · "¢ R & D ,,-'"' BF'X · "' ,:,]Afl-_ OF' ALA,'~'KA " TEXACO ARCO AI_ASI<A, INC, '. I::',0., BOX ~ 0(')36() ANCHOF~AGIF, AI. ASI(A- 99~0 /1 DAI'E: 7-'i 7-89 REI::'ERENCE' ARCO CASED HOI_E FINAl_S' S-'i t 6""29-89 S-t '2 6-29-89 S .... i S '7-' '7- 89 3-'2 2 '7- 9'- 8 9 5-' 3 '7 - i - 8 9 9-.2 7-5-89 9 -. 6 '7 - '5 - 89 9 -'7 '7 .- S - 89 9 -. 9 7 - S - 89 9-28 " "' '~ t i -2 ' 7-7-89 i i-7 7-9-89 i i -t 6 7-i ~-89 t..'~- ,~ =~ ~ 6-:50-89 i 2-25 6-'3~--'89 t 6.-2e 7-8-89 SF'INNlii;R StJRVE;Y SF' INNER StJF;,'VEY i"IEHP ,S' LJF~:V E Y 'f'IEMF'SURVEY T E H P ,.S' U R V E Y i"E idP ,~ tJF;,' ViZ Y TE H F' S U R V Iii; Y 'f'EMP StJRVIEY T E. t"l P ,S'URVEY 'f'EMP SURVEY I'EHF' ,S'URVEY 'f'EHF' ,~'URVEY TEHP ,.?URVEY 'f'EHF' SURVEY ,S'PI NNFR SURVEY TEMF' ,~'tJRVEY R U N i, .5" F;:tJNt , :i~" I:;:LJN t, 5" I',:tJN t, 5" RI.JN I , 5" RUN i , 5" RLJN I , '5" RUN I, 5" RUN t, 5" I:;:U N t , RLJN t, '2"&5" RUN t, 2"&5" RUN t, 2"&5" RLJN t, 5' RUN t, 5" RIJN t , 5" Pl..EASE ,S'IGN AND RECEIVED BY HAVE A NICE DAY! SALLY HOF'FECKER A 'r 0 - t .529 DISTRIBUTION 41. r-" · .- HiLl.. I F:'S F'B WEI~L. FILE;,.? R & D · ~ BF'X .. '"' STAI'E OF AL~SK~ · ..'"' TEXACO 0 f'I $ 0 'l" I $ 0 '1' .I. ,:',' 0 'f' I S L) '¥' .1: S,' 0 'T :1: ,.? O'f' I J¢ 0 TI ,S' 0 'r I ,? O'f'I.S' OTIS OTIS OT IS o'r I S OTIS ARCO Alaska, Prudhoe Bay ~.ngineering P6st Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager ORIGIIVAi. July 13, 1989 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 9-28 Permit No. 85-29 Dear Mr. Chatterton: Attached is the Application for Sundry performed on the above-referenced well. Approval detailing work to be Very truly yours, DFS/GSS/nmh Attachment cc: T.B. Gray, BP Exploration J. Gruber- ATO 1478 P1 (DS9-28)W1-3 JUL ~4laska Oil & ~as Cons. Anchor~g ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B- 6132-C ~.~-._... STATE OF ALASKA -- ALASW . AND GAS CONSERVATION C~ 1leSION APPLICA, ION FOR SUNDRY APPROVALS 1. Type of Request: · Abandon fl Alter casing Repair well Change approved program .... 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 182' FSI, 623' FEL, Sec. 11, T10N, R15E, UM At top of productive interval 2591' FSL, 2261' FEL, Sec. 3, T10N, R15E, UM At effective depth 2451' FNL, 2640' FWL, Sec. 3, T10N, R15E, UM At total depth 2431' FSL, 2615' FEL, Sec. 3, T10N, R15E, UM Operation shutdown Plugging Pull tubing Variance 5, Type of Well Development X Exploratory Stratigraphic Service Re-enter suspended well Time extension Stimulate Perforate X Other 6. Datum of elevation(DF or KB) 54' RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number DS 9-28 9. Permit number 85-29 10. APl number 50 - 029-21292 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured RECE ViED 12538 feet Plugs(measured) true vertical 9079 feet Effective depth' measured 12500 feet JUL .t ~::~ true vertical 9052 feet Junk(measured) AJaska OJj & Gas Cons. Corr~jssi0~ Casing Length Size Cemented Measured det~h~ vertical depth Conductor 108' 20" 1850# Poleset 108' 108' Surface 2624' 13-3/8" 27o0 sx cs u~, 4o0 sx cs u, 17s sxcs u 2640' 2421' Production 11811 9-5/8" 500 sx Class G 11816' 8536' Perforation depth: measured 11860-11882', 11886-11920', 11942-11976', 12186-12202', 12240-12246', 12258-12271 ', 12278-12301 ', 12316-12334', 12338-12365' true vertical 8571-8588', 8592-8619', 8636-8663', 8825-8837', 8865-8869', 8878-8888', 8893-8910', 8921-8934', 8937-8957' Tubing (size, grade, and measured depth) 7"/5-1/2" / 4-1/2", L-80 tbg w/tail @ 9453' Packers and SSSV (type and measured depth) BOT pkr @ 11430' & PR/RH SSSV @ 2237' 13. Attachments Description summary of proposal X Detailed operations program BOP sketch X 14. Estimated date for commencing operation July 14, 1989 16. If proposal was verbally approved Oil X Name of approver Date approved Service 17. I hereby,qertify that the foregoing is true and correct to the best of my knowledge. Signed ,~//'~~~ Title 15. Status of well classification as: Gas , Suspended ,,, Operations Engineering Manager Date Fi3R COMMISSION U~I= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- Approved by order of the Commissioner Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY Commissioner I Approval No. ~ .. ~r-'~ Date Approved Copy Returned SUBMIT IN TRIPLICATE DS 9-28 PROPOSED ADD-PERFORATIONS API # 50-029-21292 PERMIT # 85-29 ARCO Alaska, Inc. proposes to add perforations in DS 9-28 within the Sadlerochit Sand from the Prudhoe Bay Unit. The proposed perforation intervals are as follows: Interval, MD Footage, ft. SPF Zone 12365-12414 49 4 lB Reference Log: BHCS (4/20/85) Well 9-28 is a producer that is currently flowing. Wellbore fluids present when the perforations will be shot are oil, gas, and water. The expected bottom hole pressure is 3670 psi. All wireline work will be done through a 5000 psi WP BOP/lubricator, tested to 1.2 times the maximum expected surface pressure (diagram attached). ~,laska Oil & Gas 6ons, Anchorage 3 2 1. 5000 PSI 7" WELLHr. AD CONNECTOR FLANGE 2. 5000 PSI WIRELINE RAMS (VARIABLE SIZE) 3. 5000 PSi 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF ,,H 1 REL I NE BqP E,QU I PMENT ~:.'~ I.,, L, U A I... A ,.~ K A: I N C ,. F:' ,. 0,, B 0 X i () (.,', :.~ 6 (.) A Iq C H 0 R A (:; I:Z, A I... A,S' K A 99!!~ ~ (.) D A T E · '5 -2 6 -' 8 9 Rli!il::'li'::F;,'li:NC. li': · ARCO CASIFD HOI..E I=INALS i .... 2 5 !ii:.-.. 6- 8 9 F'I:;.'. 0 D, F'I:;,' Cji F. I I... E / l.. I~i. A K D E T I::. C'I 10 N F;,' U N i , 5" '2 .... t t '5.-.. 4 -. ii! 9 l" E M F' / F I.~ U I D D E N,S' '[ T Y K U N t, I "..N :5" "~ - ':-) ,~- 5 - 9 (.) - 89 C 0 i... I... A R / I::' Iii: I:;t F;' I:;: U N.1 , ..,. ,,,'. .,.,o ,! ,,,... S.-.9 '5-.1 8-89 CNL-[;AMMA RUN t, .5" · .z.... <:.;, 5 .1 8 89 D I F' F:' l" E i'.1P R U N i, " "" '.5 ,:> - 'i 0 '5 - ..5...' 8 ? I N,J Ii:: C '1" i 0 N I::' R U F:' I L E"' I.;,' U N 'i , " :.~ .... i ''> ':" ., ,-.. ..> .... ;'5.... 8 ? :1: N,..t E C"I' I 0 N I=' R 0 F:' I L. E / l"lL i"l P R U N .1 , "~" 4-2 5..-20-89 CNL-GAMMA RUN i, .5" 4- 5' 5 ..... I 9.... 8 ? C r-~ L-... r:; A i"l M A R I.I N i, '5" 4-' ? :5'-i 9-89 CNL."--I..~AMHA F;tiJN J ..5" · 5" 4 .... i.,. ''~'.5--' 5'"' 8 ? I N J E C 1' I 0 N I::' R 0 F I L. E I:.~: U N i , i' ..... ,/", ..... ," ,1-2(.) 4-i-89 ..,OI..LAF,~, l..l:.._kF RUN 'l, .." 4-26 '.S-.~ 8-89 CNL.-[;ANHA RUN 't ,5" "5-'5 3 .... 2'.?..-89 COI_I_AR/PEI;.:F I:;,'UN ~ , 5" 5-.J ? S-',29-89 COL. i_AR/PERF' RUN t , '5" -r.~ ", .... '5 · '7-..i'5(.) 5 .... .1 '?-89 DUAL 1: t. Jl.,,3 I 'I"DI"-P RUN 'i, 7-:3(.) 5-'1 '?'*'Iii? CNL RUN i, .... 9.-2EJ S.-~S~-89 COLLAR l'O SET PATCH RUN .1, · .- 'Il ....... :." .~?, n ~ .1 I ('::' 5- i (.)-89 I... E A I< L E ]' E: (.., 1 I 0 N R U N .1 , .. i.1-'2~ ':~ ':" ' ' , " .,-.>-89 INJEC'i"ION F'RI])FT-LF./TEMP RUN 'l '1 8-1 5-'8-89 F'I_LJI][) DE:N.S'ITY/'I"EHP RUN i , i 8-9 .5-8""8':? FLUID DENS."i-'TY/Ti£MF' '" ' RUN i , 5" i 8-2:'T :3--26-F39 CUL. L. AI',./F E:.I",F RUN i , 5" PLEA,.?E SIGN AND F, tEI"URN THIE A'T'TACHED COPY AS RECEIF"[ OF: DATA C A i:'i C 0 C A H C ATI...AS A '1'1... A,S: A Ir' L. A,?;/ C A M L'. 0 C A t.1C 0 A f')i 'I" I... (ti A i' I... A HL.,.,? A 'I'L.~,.? I"tL HL.,S' 5' C H SCH FILS CA~'iCO CAMCO C A H C 0 C A i'i C 0 HI...S RECEIVED BY HAVF A NICE DAY! ,.?AL.I...Y HOFFE-"CK ..... I:_._ R' A'¥ O- 'i 5 '29 D I ~'TR I BUI'I ON · ,,-'"' CENTRAL FILES $ F'HII_I..iF',S' 41, ~ CI"II~!:VRON PB WEI_I_ FIL. F:.S D & M R & D ~" EXTENS ].ON EXPLORAI"I ON '"' BF'X 11' '1° .,-'"' EXXON .,-'"' ,YTA"I'F. OF ~I..ASI(A HARAI'HON .,.'"' 1 EXACO · "' HOBII... ARCO Ataska, Inc· P·O. Box t4)0364) Anchorage, Alaska 995 ~ ~) DATE: May 14, t987 REFERENCE: ARCO 9-6 5-3-87 9-9 5-4-87 9-28 5-8-87 ~ t-4 5-3'-87 t 6-? 5-t -87 i T-i 4 5-9-87 Cased HoLe Final Prod. Profi [e/FI. owme~:er/GR F' l. owmeter/Temp/Wa't'er Ho I.d-Up Prod~ Profi [e/LeaK De'r· Leak De~t'~/Fl.owmet'er/Temp~ ~ Ga~ Lif~ Temp~ £~irvey Leal,, Det' ./Temp ./F [owme't'er Run 2, 5' Camco Run t, 5' Camco Run f, 2' & 5' Camco Run ~, 5' Camco Run t, 5" Camco Run t, 5' Camco PLease sign and ret u'r'n the Received By HAVE A NICE DAY! Ro ~_~a'nne F'eek ATO-t 529 ~' ~a~Xa U~ & Gas Cons. Commission ~ Anchorage T R A N 3 -'.~. 8 '725 ,,? ~ Approved ............. ~ DISTRIBUTION F'h i L Lip s ..... : :'., F'i f.e~ R & D S_oh i o ._ Texaco " - ....... ' ARCO Alazka, Inc, F'.O. Box ~36~ Anchorage, Alaska DATE: Hay 15, t987 REFERENCE: ARCO Cased Hole Final t -28 4-22-8? 2-8 4-t 3-8-? 3-9 4-~ 8-8'7 · 3-22 4-i 5-87 3-22 4-29-8? '3-25 4- ~ 5-87 3-25 4--~ 6-87 4-~ 7 4-~ ~-87 6-22 4-~ ?--87 &'-23 4-2~-87 9-4 4-22-87 ?-& 4-3-8? 9'---,..~ '')~ 4- J ~- 87 t J - t 4--2e-87 ~ ~-'1 ~ 4-J ?.-.87 ~ J-i 5 4-~ 8-87 ~-25 4-25-87 ~ ~'32 4-'~ ?-87 ~ 4-'29 4-5-87 ~ 4.-~5 4--6-87 ~ 6-24 4.-.~-87 ~ 8-2 - .4'-~ 2-87 ~8-8 4-22-87 I-- Lowmeker/CCL Run Leak Dek ./Temp/F lowme~er Run Leak De~, Run ~, 5' FtUid I.D./GR/Temp ~ I~ ~ · FLop, F',L,(CCL/GR/Temp) Run i, 5' F [owmeCer/GR Run Pump in Temp. S~rvey Run Inj. Profi [e Run F[op.P.L. (CCL/GR/Temp) Run F ~op.F'.L. (CCL/GR/Temp) Run Co[Jar Log (~e~ bridge p[~g) Run i, Co[Imf & Perf. Log Run Co[Jar Log(~e~ AVA &DW pack) Run i, i' Prod. F'rofi [e/F'[o~/F[uid I.D Run F' lop .F'~ [.. (CCL/GR/I'emp) Run F-[op.P.L.(CCL/GR/Temp) Run In]. F'rofi te/F[owmeter Run i, 5' Inj. F'rofi te/F[owme'ter Run t, In]. F'rofi [e/F[owmeter Run i, CH CNL Run CH CNL Run ~, 5' F[op.P.L.(CCL/GR/Temp) Run 2, Ftowmeter/Temp/l::'[,lid I)en~i~y Run i, F'~owmefer/Ftuid Den~ify Run t, RecePLease~ ~i v_d~ignBy __an ~__ ~~~k,~,~ t_ached copy./~,~,/as rece ATO--~ 529 ~ TRANZ :~8'72J7 ~ Al:) p i' ovecl ......... ]~ DIS'[RIBUTION & 5" ipk of data, Camco Camco $ch · Camco ~.' t. Camco ? ...~ Sch ' ~ Sch Gemr Gear Gear C8 ;~c o Sch Sc h C8 h~c o C ~ ~ o Camco Sch Sch Sch Camco F'hi Ltips PB Well Fi Les F: & D ARC(i) ALa:~:k~, Inc, P,. () ,. B o x '1 <') ~) S 6 ~) A ';'~ c h c) 'c a g e, A L a :i..: !-:: a C) r~ Ca mc Ca mi:: o Ca m(:: Ca mc I:' I. e a .'.~' e .'~.-.- i :.'.~ n a n d '~" e ~: u r' n '1' h e a '!' i' a c h e d c c, F' Y a .~: r e c e i l:) .1: ,.-.) '[" d a 't' ,-'.'~., F;:(.:..~c e i v.~:-'.,d By ......................................................................... ./f. o-: = -,,- L. r'i c._.:, ',¥ 1' 0 i"i :'# E X X 0 n Marathon ~;~'-b i I. I 1~..I ARCO ALaska, F'.O. Box t00360 Anchorage, ALa~km 995i0 ~ t986 DATE: October ,.4 , REFERENCE' ARCO Cased HoLe Final. 3-2 i0-~t-86" Temp. Log Run ~, 2" 9-28 i0-i5-86 Temp. Log Run ~, 5" ~6-~7 ~C)-t5-86 Prod. Profi l,e/Water Hol,dup Run ~6-2~ ~0-~6-86 Prod. Profi Le/FD/WmterHoLdup Run ,5" C8 file 0 Camco Camco Camco F'l,ease ~igo and Received By HAVE A NICE Rosanne Peek A'1'0-~529 TRAN$ ~86671 tt/a~ched copy as receipt of data re~urn the a 0il & Gas Cons. (,ur. mission AnchOrage ., .. DISTRIBUTION Central, Fi Les .$ Chevron D & M Extension Expl. oration ~ Ex xon ~ Mm¥'mthon ~.. Mob i L Phi LLip~ .. F:'B WeLL F'i Les R & D Sohio State of,ALaska Texaco ARCO Ala.~ka, Inc F:',.O, Box 100360 Anchorage, Ala.ska DATE'. .?ep.tember 22, t986 REFERENCE '. ARCO Ca~ed Hole Final '-~'i-6 9-S-86 Spinner I_og Run i, 5" -'~-8 9-8-86 Inj~ F'rofi [e Run ~t-..t5 8-'S1-86 FLowme~er Run t, 5" ~t-t'7 8-St-86 .~pinner Log Run 1, 5" ~-5 9-S-86 :gp inner Log Run ~S--2S 9-4-86 GR/~PIN/WHUT Rt;n ~ , 5' ~S-2S 9-7-86 F'ump in Temp, S'urvey Run ~S-~4~ 9-7-86 Pump i n Temp. ~urvey Run t , D" ~-24 9-6-86 GR/YPIN/WHUT Run t, 5" ~S-28 9-5-86 Pump in Temp~ ~urvey Run t, 5" ~'.~---4 9-4-86 ,~'pinner Log Run t, 5" ~5-tt 9-4-86 ~pinner Log Run ~') ~~t~ ?--7-86 Inj. {='roT( ~ Run i ~ 5" 9-28 8-St-86 TEMP I_og Run t, ~)--SS 8--28-86 .%'p inner Log Run ~t-tS 9/~-6/86 S'pinner Log Run CSf~ICO C a m c: o Col file 0 C a m c o Ca ~lC 0 C a m c o C 8 m c o C a m c o C a m c o C8 fflc o Cmmco C ~ m c o Camco C a m c o C a m c o C a m c: o F:'l. ea~,.~'e .sign a'~urn th~'tached c:op~ receipt of data. Recei red By ~._.~.5~.~ -_~ ~ ~ / ~ H A ~ ''~" ""~ % Ala~ Oil & Gas Cons. Commission ~ , / .... / % Anchorage ATO. I'RAN,~' ~:86':~8t., D I ~' T R I B U'f' ]: 0 N · ,.~" Cen'l:ra L Fi Le.s' · ,-'" C h e v r o n D & M · .-~Iii: x t' e n .s i o n IE x p !. o r a ! i o n '"' E x x on · 11· M a r a 'f h o n ~.'"' Hob i [ :.": F:'h i L LiP .s F:'B WeLl. F'i [ R & D ""-,,. ~;' c.', h i o · ,. $ '~' m 'f e o 'f A L ~ ~' k a '.' 'J"exsco ARCO ALa~.-k~, Inc~ P 0 Box iOn'z6n Ancho)-age, AL~'~Fka DATE' t::eb'¢ua'¢y ii , i986 I-?F_'FF'RENCE · ARCO Ca~ed Ho Le F ina L 'f'.~ S ~'-3 t''':' -'-' '::'-' ° ~'' ;" _ ,....~,. ....... - ,.,ont:inuous' F'l. ow ~u'~-ve';.-',-"CF,..' F;.:u'n , :'-:,' ,'.:, - i '7 i ~ -- 2,4 .- 8.5': ~ _ Co'ntinuou~- FLow Zu'r'vey Run ~._T':.' .'--;' 4 - t i i - i -- o..;.'"' ~' G a m m a F.: a y L.c.', g R u 'n ""--DS 4-._'5, ti "' 8"'- -,:,-_:- G a m m a R a y I_ o 9 R ti yi ""x-eD:..;'a-'-,.-~, ... -,- t2-31-8"'_:. Gamma Ray Loq_ I:;~'i"i_. '""'~).'-? 4-27 I-4-86 5amma Ray Log I:;..'tli-~ ~f-) :., , .... ::. (::,- i I ¢-5'- 8'5 [-;. a m m a R.-_-, y L c', g R u'n i 5'" [; o i ..-~" (; o i 5" DA i 5" DA i ...,"'":"(]' 0 i_,":"" b A ]; i" rr~ a C a t" L i n ~ Atas~3 O~l & Gas C0.qs._ O0fl%,:fl, tss,0fl . ATO- I 429F ,t,,.z¢~rage '""' ' :' -$ ' '7 4 f r',~-~N $ 86t D I S T R I B U T I 0 i'-..! ARCO Alaska, Inc. ~ Post Office Bt,.. 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 October 23, 1985 Mr. C. V. "Chat" Chatterton State of Alaska Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 1-17 DS 2-23 DS 6-9 DS 9-26 DS 9-27 DS 9-28 DS 17-14 Permit No. 78-9 Permit No. 82-120 Permit No. 79-73 Permit No. 84-37 Permit No. 85-28 Permit No. 85-29 Permit No. 84-166 Enclosed are the Completion Reports for work done on the above-mentioned wells. Very. truly yours, D. F. Scheve DFS/JEB/dp Enclosures cc: SOHIO Alaska Petroleum Co. File PI(DS 78-9)W1-3 File PI(DS 2-23)Wl-3 Pi(DS 6-9)Wl-3 Pi(DS 9-26)Wl-3 PI(DS 9-27)Wl-3 Pi(DS 9-28)Wl-3 PI(DS 17-14)W1-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKAL AND GAS CONSERVATION CO AISSION COMPLETION OR RECOMla'LETION REI ORT AND LOO t. Status of Well Classification of Service Well OIL E~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARQ0 Alaska, Inc. 85-29 3. Address 8. APl Number Post Office Box 100360, Anchorage, AK 99510 50- 029-21192 4. Location of well at surface 9. Unit or Lease Name 182' FNL, 623' FEL, Sec.ll, T10N, R15E, L~ Prudhoe Bay Unit At Top Producing Interval 10. Well Number 2591' FSL, 2262' FEL, Sec.3, T10N, R15E, T~4 DS 9-28 At Total Depth 11. Field and Pool 2431' FNLr 2615' FWL, Sec.3, T1.0N, R15E, UM ~ Bay Field 5. Elevation in feet (indicate KB, DF, etc.)16 Lease Designation and Serial No. ~ Bay Oil Pool 54' RKB ADL 28328 AT/< 2326 , . 12. Date Spudded 13. Date I.D. Reached 14. Date Comp.. Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 04/03/85 04/19/85 04/24/85I N/A feet MS LI 1 17. Total Depth (MD+TvD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 12,538'1~D 9132'TVD 12500'MD 9105'TVD YES ~ NO []I 2237 feet MD 1900' (approx.) 22. Type Electric or Other Logs Run LDT/(/qL/GR/Cal. DIL/BI{~/GR/~, C]~, Gyro 23. CASING, LINER AND CEMENTING RECORD , SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 1%-q/R" 7?_CH~ T~R(% ~l~ff:~m ?&?z/' 17z~'' 770~ ~-z C~ 111 C;--5/8" ~7_ 09 T,-_R0 93!-F_~Ce 11 R11' 12%" ~¢Y% ~ PI ~qq "G" 7" 2q.(~ T~-RCI 11qq2' 12536' R-%~" .qC~ ,~w C.]~.~.~ "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) 11860-11882'MD (4SPF) 12186-12202'MD (lshDt/2ft) _~."/7" 11567 ~ 1, ~n. 11886-11920' MD (4SPF) 12240-12246' MD (lshot/2ft) 11942-11976'9D (4SPF) 12258-12271'MD (lshDt/2ft) 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 12316-12334'MD(6SPF) 12278-12301'MD(lshot/2ft) DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 12338-12365'MD (6SPF) N/A Perf' d on 9-22/24-85 TVD of Perfs: 8625-9011' 27. PRODUCTION TEST Date First Production J Method of Operation (Flowing, gas lift, etc.) 9-24-85J I" Date of Test Hours Tested PRODUCTION F~OR OIL-BBL GAS-N1CF WATER-BBL CHOKE SIZE GAS-OIL RATIO 9-27-Rq 3.(3 TEST PERIOD I~' q7c) 3293 0 Flow Tubing Casing Pressure CALCULATED.~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 235]. 24-HOUR RATE -- _~n~O 26343 0 27° 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. · ~', ;.. ~ ~,. ~, .., · :,p j~ Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 11,808' 8582' N/A GOC 11,854' 8619' Base Sadlerochit 12,432' 9057' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge 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 ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 October 23, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 2-23 DS 6-2 DS 9-26 DS 9-27 DS 9-28 DS 17-14 Permit No. 82-120 Permit No. 77-78 Permit No. 84-37 Permit No. 85-28 Permit No. 85-29 Permit No. 84-166 Enclosed are the "Subsequent" Sundry Notices detailing work completed on the above-mentioned wells. ' Very truly yours, D. F. Scheve DFS/JEB/dp Attachments cc: SOHIO Alaska Petroleum Co. File Pi(DS 2-23)W1-3 P1 (DS 6-2)Wl-3 PI(DS 9-26)W1-3 Pi(DS 9-27)W1-3 P1 (DS 9-28)W1-3 Pi(DS 17-14)W1-3 % %% STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION CO~v, MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL E~X ';i,. oYH'~'~., E3'" ~.._'"' 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 85-29 3. Address P.O, BO× 100360, Anchorage, Alaska 99510 4. Location of Well At sLlrface: 182' FNL, 623' FEL, Sec. 11, T10N, R15E, OM At Top Producing Interval: 2591' FSL, 2262 FEL, Sec. 3, T10N, R15E, UM At total depth: 2431' FNL, 2615 FWL, Sec. 3, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. tease Designation and Serial No. 54' RKB I ADL 28328 ALK 2326 12. 8. APl Number 50- 029-2129f 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 9-28 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF' (Submit in Triplicate) Perforate ~ Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) ~ Altering Casing [] [] Abandonment [] [] Other [] 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). Began perforating operation on 9-22-85 (finished on 9-24-85). RU perforating unit and pressure tested equipment. RIH w/gun #1 to shoot 12345-12365' MD (6SPF). Shut in well, POOH, all shots fired. RIH w/gun #2 to shoot 12316-12334' MD (6SPF). Shut in well, POOH, all shots fired. RIH w/gun #3 to shoot 12338-12345' MD (6SPF). Shut in well, POOH, all shots fired. RIH w/gun #4 to shoot 12278-12301' MD (1 shot/2 ft). Shut in well, POOH, all shots fired. RIH w/gun #5 to shoot select-fire interval 12258-12271' MD (1 shot/2 ft); pulled up to shoot select-fire interval 12240-12246' and (1 shot/2 ft). Shut in well, POOH, top thirteen (13) feet of gun did not fire. RIH w/gun #6 to shoot 12186-12202' MD (1 shot/2 ft). Shut in well, POOH, all shots fired. RIH w/gun ~7 to shoot 12258-12271' MD (1 shot/2 ft). Shut in well, POOH, all shots fire~. RIH w/gun #8 to shoot 11956-11976' MD (1 shot/2 ft). Shut in well, POOH, all shots fired. RIH w/gun #9 to shoot 11942-11956' MD (4SPF). Shut in well, POOH, all shots fired. RIH w/gun #10 to shoot 11900-11914' MD (4SPF). Shut in well, POOH, all shots fired. RIH w/gun 911 to shoot 11860-11882' MD (4SPF). Shut in well, POOH, all shots fired. RIH w/gun #12 to shoot select fire interval 11914-11920' MD (4SPF); pulled up to shoot select-fire interval 11886-11900' MD (4SPF). Shut in well, POOH, all shots fired. Secured well, RD. Ref: BHCS 4-20-85 14. I hereby/ee~tify that~e/~egoin/~s tr~/nd correct to the best of my knowledge. Signed ~~~ ~ ~ Title Regional Operations Engineer The space below for Commission use Date Conditions of Approval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 Date: October 17, 1985 Reference: ARCO Pressure Data 15-1 Static Gradient 10-1-85 Otis 15-6 Static Gradient 9-30-85 Otis 17-14 Flowing Pressure/Temp 9-26-85 GO Please sign as receipt of data. Received by ~~~.. ~ aska Oil & G,~s Cor~s. Comrnissio. Pam Lambert ATO 1429C Trans 360 Chevron ~&.M PB Well Files Expl. Services ~'&D Ext. Exploration ~xon ~$tate of Alaska Marathon ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfieldCompany ARCO Alaska, Inc..~-.~ Post Office B 00360 Anchorage, Alaska 99510 Telephone 907 276 1215 September 10, 1985 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Re: DS 9-27 DS 9-28 Permit No. 85-28 Permit No. 85-29 Enclosed are the "Intention" Sundry Notices detailing work proposed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/JEB/cb Attachments cc: SOHIO Alaska Petroleum Co. File Pi(DS 9-27)Wl-3 Pi(DS 9-28)Wl-3 RECEIVED Alasi(a 0il & Gas Cons. Com~n[sslo~t Anchorage ARCO Alaska, Inc, is a Subsidiary of AtlanllcRIchfieldCompany STATE OF ALASKA -" ALASKA OIL AND GAS CONSERVATION CO,v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL E~× OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 85-29 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well At, Surface: 182' FNL & 623' FEL, Sec. 11, T10N, R15E, UM At Top Producing Interval: 2591' FSL & 2261' FEL, Sec. 3, T10N, R15E, UM At Total Depth: 2431' FNL & 2615' FWL, Sec. 3, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 54' RKB I ADL 28328 ALK 2326 12. 8. APl Number 50- 029-21292 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 9-28 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 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). ARCO Alaska, Inc. proposes to perforate well 9-28 at selected intervals within the Sadlerochit Sand of the Prudhoe Bay Unit. All wireline work will be done through a 5000 psi WP BOP/lubricator tested to 1.5 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals: 11860-11882'MD 11886-11920'MD ~ 11942-11976'MD 12186-12202'MD 12240-12246'MD 12258-12271'MD 12278-12301'MD 12316-12334'MD 12338-12365'MD Ref: BHCS 4-20-85 RECEIVED $ EP 1 i, 19B§ Alaska Oil & Gas Cons. Commission Anchora§e 14. I hereby-¥ertify that tl~ for,~going is true and correct to the best of my knowledge. Signed ~z~~~~~_, Title Regional Operations Engineer The space below for Commission use Date Conditions of Approval, if any: Approved by ~hoprov~ Cc~y R~,turn~l By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office BOA !00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 June 27, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commi ss i on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 9-28 Dear Mr. Chatterton' Enclosed are the Well Completion Report and gyroscopic survey for the subject well. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU10/L18 Enclosures RECEIVED J u b 0 ~ 1985 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA GAS CONSERVATION C i, SSIONu OR R :COMI L :TION ,-- PORT &#D LOC ,L Status of Well Classification of Service Well OIL [~(X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] , 2. Name of Operator '" 7. Permit Number ARCO Alaska, Inc. 85-29 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21292 , 4. Location of well at surface 9. Unit or Lease Name 182' FNL, 623' FEL, Sec.11, T10N, R15E, UM IL(;C,~,TiONS' Prudhoe Bay Unit I At Top Producing Interval VERIFIED,~ ~ "10. Well Number 2591' FSL, 2262' FEL, Sec.3, T10N, R15E, UM Surf. ~2~ ! 9-28 At Total Depth B.H.~r'~t 11. Field and Pool 2431' FNL, 2615' FWL, Sec.3, T10N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 54' RKBI ADL 28328 ALK 2326 , ,, 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. ~ 15. Water Depth, if offshore 116. No. of Completions 04/03/85 04/19/85 04/24/85I N/A feet MS LI 1 i'7. '~otai' Depth (MD+TVD) 18.Plug Back Depth (MD+'rVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 12,538'MD,9132'TVD 12500'MD,9105'TVD YES I-~X NO [] 2237 feet MDI 1900' (Approx) 22. Type Electric or Other Logs Run LDT/CNL/GR/Cal, DIL/BHCS/GR/SP, CBL, Gyro 23. CASING, LINER AND CEMENTING RECORD ,,, SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 108' 30,, 1850# Poleset (approx) ....13-3/8" 72.0# L-80 Surf 2624' 17-1/2" 2700sx. CS 111+400sx CS I + 175 sx CS II (top 9-5/8" 47.0# L-80 Surf 11811' 12-1/4" 500 sx Class "G" emt 7" 29.0# L-80 11,$32' 12536' 8-1/2" 300 sx Class "G" cmt , . ~4. 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) None 5-1/2"/7" 11 ~569' 11 ~4~. 0' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A . , '"27.N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc,) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD e Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (Corr) Press. i24-HOUR RATE e 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. .on R CEtVED JUL 0 i. 985 Alaska Oil & Gas Cons. Commission Anchorage job) Form 10-407 JMM2/WC43 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. GEOLOGIC MARKERS FORMATION TESTS -- NAME _ Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadlerochit 11,808' 8582' N/A GOC 11,854' 8619' Base Sadl erochit 12,432' 9057' ,. 31. LIST OF ATTACHMENTS w,.ll History n~,r~,-~,,~, Survey (7 ¢op!es~ ..... ~ -J ..... I" · - - · 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~ O/~,f~',--/ /~t,~/,,~.~./~' Title Associate Engi neet Date 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 AtlanticRichfieldCompany '~' Daily Well History-Initial Report Instruction.: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only, District 1 County or Parish Alaska I North Slope Borough Field ~Lease or Unit Prudhoe Bay I ADL #28328 Auth, or W.O, no, ~Title AFE 704288 I Drill, Complete & Perforate IState Alaska IWell no. 9-28 Rowan #35 API 50-029-21292 Operator ARCO Alaska, Inc. Spudded or W.O, begun JDate IHour Spud 4/03/85 0330 Hrs. Date and depth as of 8:00 a.m. 4~03~85 4/04/85 4/05/85 thru 4/08/85 4/09/85 4/lO/85 Complete record for each day reported A.R.Co's W.I. 21.66% Prior status if a W,O. 20" @ 108' 395', (287'), Drlg Wt. 8.8, PV 15, YP 58, PH .9.5, WL 12.6, Sol 3 Accept rig @ 0200 hrs, 4/2/85. NU diverter sys. 0330 hfs, 4/3/85. Drl 17½" hole to 395'. Spud well @ 20" @ 108' 1013', (618'), RIH Wt. 9, PV 16, YP 46, PH 8.5, WL 8.6~, Sol 4 Drl,.DD & surv 17½" hole to 1013'. 604', 2°, N30W, 603.98 TVD, 1.39 VS, 1.58N, 0.91W 963', 9°, N69W, 961.25 TVD, 32.30 VS, 21.03N, 26.63W 13-3/8" @ 2624' ' 2940', (1927'), Drlg Wt. 8.4, PV 2, YP 3, PH 11, WL NC, Sol 2 DD, jet & drl 17½" hole to 2640', short trip to 1500', circ hole cln, POOH. RU & rn 63 its, 13-3/8" w/FS @ 2620', FC @ 2540'. Cmt w/2700 sx CS III w/.2% R-7, followed by 400 sx CS II w/.06% R-7. Displ using rig pmp, bumped plug. CIP @ 0905 hrs, 4/6/85. Perform top Job w/175 sx CS II. ND diverter sys, NU & tst BOPE. RIH w/12¼" BHA, DO cmt & flt equip + formation to 2650'. Conduct formation tst to 11.5 ppg EMW. Drl 12¼" hole to 2940'. 1089', 13°, N81W, 1084.94 TVD, 56.20 VS, 27.24N, 49.82W 1324', 19.8°, N88W, 1310.07 TVD, 120.94 VS, 33.77N, 116.49W 1611', 20.5*, NS1W, 1578.75 TVD, 215.14 VS, 32.58N, 217.32W 2127', 27°, N82W, 2056.71TVD, 405.01VS, 62.19N, 408.95W 2380', 35.25*, S87W, 2265.54 TVD, 521.69 VS, 64.64N, 526.86W 2600', 42.1°, N86W, 2435.63 TVD, 655.12 VS, 73.07N, 665.98W 13-3/8" @ 2624' 5024', (2084'), Drlg Wt. 9.2, PV 5, YP 8,'PH 8.5, WL 24.8, Sol 6 ~ ' Drl, jet & surv t2~" 'hole to. 5024' ~ 3i75',. 43.20, N78W, 2867 TVD, 1040133 VS, 127.01N, 10~.~i3 ~'"~, · 3913',~48.0°, N70W, 3385 TVD, 1561.97 VS, 257.75N, '1571.~ vs, 6756', (1732'), Drls Wt. 9.2, ?V 6, ¥? 9, ~, 7.5, WL 16, Sol 5 Drl & surv 12¼" hole to 6756'. 5180', 48.9°, N71W, 4223.51TVD, 2512.34VS, 580.29N, 2465.17W 5651', 48.3*, N69W, 4534.99 TVD, 2865.63VS, 701.13N, 2797.17W 6114', 48.3°, N67W, 4842.99 TVD, 3211.20VS, 830.63N, 3117.69W 6441', 49', N6$W, 5059.02 TVD, 3456.59VS, 924.67N, 3344.58W The above is correct Signature For form preparatior~nd distribution see Procedures Mantfal, Sect on 10, Drilling, Pages 86 and 87. IDate 5/28/85 Drillin~ Superintendent ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores· Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish IState Alaska North Slope Borough Field ~Lease or Unit Prudhoe Bay I ADL #28328 'Complete record for each day while drilling or workover in progress Alaska Date and deptl3 as of 8:00 a.m. 4/11/85 4/12/85 4/13/85 thru 4/15/85 4/16/85 4/17/85 Well no. 9-28 13-3/8" @ 2624' 7943', (1187'), TIH Wt. 9.1, PV 10, YP 6, PH 8.0, WL 10, Sol 6 Drl 12¼" hole to 6786', lost 200# pmp press, POH f/wshout @ 11 stds. RIH, drl to 7943', TOH f/NB #8, TIH. 6922', 50.1°, N65W, 5371.09 TVD, 3822.11VS, 1070.52N, 3680.24W 7348', 51.6°, N65W, 5640.05 TVD, 4151.45VS, 1210.14N, 3979.65W 7811', 54.0°, N63W, 5919.98 TVD, 4518.48VS, 1371.81N, 4311.03W 13-3/8" @ 2624' 8649', (706'), Drlg Wt. 9.2, PV 11, YP 7, PH 10, WL 7.8· Sol 6 RIH w/NB #8, drl & surv to 8649', POOH. Chg BHA. RIH w/NB #9, wsh to btm. 8338', 52.5°, N64W, 6235.29 TVD, 4938.42VS,. 1560.22N, 4688.92W ' 8557',.51.8°,' N62W, 6369.67 TVD, 5110.23VS, 1638.73N, 4843.00W 13-3/8" @ 2624' 11,475', (2826'), Drlg Wt. 9.2, PV 12, YP 11· PH 10, WL --, Sol 7 Fin wsh & rm to btm. Drl & surv 8649'-9431', POOH. RIH w/NB #10, wsh & rm to btm. Drl & surv 9431'-10,998', POOH, chg BHA. RIH w/NB #11, drl & surv 10,998'-11,475'. 9069', 51.4°, N64W, 6687.70, 5508.89, 1820.89N, 5200.52W 9360', 52.4°, N63W, 6867.26, 5736.63, 1923.07N, 5405.46W 9850', 50.5°, N63W, 7172.63, 6117.38, 2097.04N, 5746.90W 10,312', 47°, N64W, 7477.25, 6462.83, 2252.03N, 6057.76W 10,760', 43-3/4°, N64W, 7793.34, 6778.84, 2391.20N, 6343.10W 10,923', 42-1/4°, N65W, 7913.03, 6889.14, 2438.83N, 6442.96W 13-3/8" @ 2624' 11,816', (331'), C&C mud Wt. 9.2, PV 11, YP 8, PH 10, WL --, Sol 7 Drl & surv 11,475'-11,546', POOH. Chg BHA, RIH w/NB #12, wsh & rm 11,364'-11,546' (hole tight). Circ & surv, drl 11,546'- 11,816', C&C mud @ 9-5/8" csg pt. 11,460', 36.1°, N6OW, 8329.32 TVD, 7225.83VS, 2594.46N, 6743.85W 11,730', 35.9°, N60W, 8547.75 TVD, 7382.35VS, 2673.81N, 6881.29W 13-3/8" @ 2624' · 11,816' (0.') Rn'g csg ' · · Wt. 9.2, PV 13, YP 10, PH 10, WL 5.6, Sol 7 C&C hole, 21 std short trip, CBU, POOH. Chg out lower pipe rams & tst to 5000 psi. RU & begin rn'g 9-5/8" csg. The above is correct Signature ~ For form preparation and/~listribution see Procedures Manual ~ction 10, Drilling, Pages 86 and 87 Date JTitle 5/28/85 Drilling Superintendent ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or work(~ver operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish I State Alaska North Slope Borough Field ~Lease or Unit Prudhoe Bay I ADL #28328 Date and deptt~ as of 8:00 a.m. 4/18/85 4/19/85 4/20/85 thru 4/22/85 4/23/85 Alaska IWell no. 9-28 Complete record for each day while drilling or workover in progress 9-5/8" @ 11,811' 11,816', (0'), RIH Wt. 9.1, PV 12, YP 10, PH 9.5, WL 8.6, Sol 4 Rn 189 jts, 9-5/8", 47#, L-80 BTC R-3 csg. Wsh 20' to btm & lnd w/FS @ 11,811'. Cmt w/500 sx C1 "G" cmt w/.75% D-31/.15% R-5 @ 15.9 ppg. Displ w/mud & bump plug w/2500#. CIP @ 1245 hrs, 4/17/85. Tst BOPE. LD 12¼" BHA, PU 8½" BHA, RIH w/NB #13. 9-5/8" @ 11,811' 12,445', (629'), Drlg Wt. 8.9, PV 5, YP 4, PH 10.5, WL 7.2, Sol 5 RIH to 11,521', DO cmt & flt equip. Tst formation to 11.2 ppg EMW. Drl to 11,934', lost 1000 pmp press. Circ softline, POOH, lk'g f/wshout. Found same in DP 33 stds dn. RIH, drl 11,934'-12,445'. 7" @ 12,536' 12,500' PBTD, (93'), Press tst lnr & csg Drl 12,445'-12,538', cond f/logs & lnr, POH. RU Gearhart, log LDT/CNL/GR/CAL 12,532'-11,660', DIL/BHCS/GR/SP f/12,532'- 11,700', GR to 2600'. RD Gearhart. RU & rn 23 Jts, 7", 29#, L-80 BTC. RIH w/lnr, C&C hole f/cmt w/lnr in hole. Pmp 300 sx C1 "G" cmt w/5% KC1, .5% D-31, 1.2% D-19, .15% R-5 & .1% D-6. Displ w/231 bbls mud using rig pmps. Recip lnr thru out. Bump plug. CIP @ 1645 hfs, 4/20/85. POH. TOL @ 11,532', FC @ 12,490', FS @ 12,536'. RIH w/9-5/8" scrpr to 11,082', wsh & rm to 11,250'. DO cmt to 11,532', POH. RIH w/6" bit & scrpr, drl cmt f/11,532'-11,540', DO LC. Circ & prep to tst lnr & csg. 7" @ 12,536' 12,500' PBTD, Rn'g tbg Tst 7" lnr & 9-5/8" csg to 3000 psi. Displ lnr w/sea wtr & 8.9 ppg NaC1. LD DP, chg rams to 5½" over 7", tst to 5000 psi. Rn CBL f/11,400'-12,499' WLM. RU & begin rn'g tbg. The above is correct Signature For form preparation an~ di~ribution see Procedures Manual Sect/'on 10, Drilling, Pages 86 and 87 IDate 5/28/85 ]Title Drilling Superintendent ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. Accounting cost center code District Alaska State County or Parish North Slope Borough Alaska Field Lease or Unit Well no. Prudhoe Bay ADL #28328 9-28 Auth. or W.O, no. T t e AFE 704288 Drill, Complete & Perforate Rowan #35 API 50-029-21292 Operator A.R.Co. ARCO Alaska, Inc. Spudded OrspudW.O. begun Date Date and depth as of 8:00 a.m. 4/24/85 4/29/85 5/Ol/85 Old TD Complete record for each day reported W.l. 21.66% 4/03/85 I otal number of wells (active or inactive) on this ost center prior to plugging and I bandonment of this well I our I Prior status if a W.O, I 0330 Hrs. 7" @ 12,536' 12,500' PBTD, RR Rn 173 its, 5½", 8RD AB Mod, 17#, L-80 & 104 its, 7", IJ4S, 26#, L-80 & lnd w/TT @ 11,569', pkr @ 11,430', SSSV @ 2237', 5½" x 7" XO @ 4023'. Chg rams, ND BOPE, NU & tst tree to 5000 psi. RU & displ tbg & ann w/130 bbls crude, 60 bbls diesel, 630 bbls crude, 60 bbls diesel. Drop ball, pressure up 1500-2800#, set pkr, 3100# shear out sub. inJ 60 'bbls diesel dn 13-3/8" x 9-5/8" ann. RR @ 0600 hfs, 4/24/85. Rn gyro f/surf to 11,237'; tl stopped, POH. Rn gyro f/11,000'- 12,500', POH, RD Sperry Sun. Displ ann w/125 bbls 9.6# NaC1 brine, followed by 15 bbl diesel cap. 0600 Hrs. Released rig Classifications (oil, gas, etc.) Oil Pro.ducing method Flowing INew TD PB Depth 12,538' (4/20/85) [2,500' Date ~ K nd of r g 4/24/85 I Rotary Type completion (single, dual, etc.) . ~. Single · . Official reservoir name(s) - . Sadlerochit ~ ,. . CF /rD est time ~ '~" I~d~cti6~ L. Potential test data . . Well no. Date !Reservoir Producing Interval Oil or gas Test time ~ '"' ~d~cti~ L, LJ oil on test Gas per day J 0 L o 1 185 Pump size, SPM X length Choke size T.P. C.P. Water % GOR At~S~ar~)it t~ Ga~"~ab'e Effective date correc~eo"' ~ o0ns. Comm~ ~slon Anrh ..... Theabove is correct 5/28/85 Drilling Superintendent For form preparation and~istribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Directional Services Pressure Services Chemical Transmission Systems dune 11, 1985 Mr. Randy Ruedrich ARCO Alaska, Inc. P. O. Box 36© Anchorage, Alaska 99510 Re: Our Boss Gyroscopic Survey Job No. AK-BO-50046 Well: DS 9-28 (SEC. 11, T10N R15E) Field: Prudhoe Bay Alaska Survey Date: April 28, 1985 Operator: J. Samec, D. Harger Mr. Ruedrich: Please find enclosed the "Original" and one (1) copy of our Boss Gyroscopic Multishot Survey on the above well. Thank you for giving us this opportunity to be of service. Sincerely, NL SPERRY-SUN, INC. Ken Broussard District Manager Enc I osUres NL Sperry-Sun/NL Industries, Inc. P.O. Box 6207, Anchorage, AK 99502-0207 (907) 563-3430 RECEIVED Alaska Oil & 6as Coos. Commission Anchorage ARCO ALASKA, INC. DS 9-2F-: ........................................................................... .E:TRATIGI~A P HI'C.-'S UM M AR Y ................................................................................... DERIVED UE;TNG DZL LEFTH.-.-, AND SF'ERRY SUN F;URVEY DATA ...................................................................................................................................................... C. OORD I'NATE:-; MARKER MEAF;UREr) DEF'TH TVD ]"HICKNEE;:E; WITH REF. ]-0 WELLHEAD B K [-4 B K B ::_:; U B - L::; E A V E R T I C A L ( 0 R I G I N - 182 F N L 625:= F' E L ) ...........................................................................................................--,E"' "'r'_. .... I 1 -'T'I'ON .... R 1 ':'._,E' TOF' F;HUBLIK A 11' '-'= 7.,:.._, 8515.50 E: 4/-, 1.50 FOP-"SHUBL IK B 11744 .............. :?,530,'83 '8476 E::3 T FIp :--; H I_t B L I K C 11764 E: 54/-,. 90 E: 492.90 'TOP '.:;A DL ERO C:H._ I T .'1_ 1 :-:( ):_: ,_,._' ::, % c, .-:., _ .,:_. 21 ,'-,""'::'.._, .-"'" E:. GAS/ri_ I L-' 'CONTACT · : ........ l-1854 SE; 1 ? :'0..~-- -"""= 'c, .._,,,.:,._, ~=' ." ¢),':'>... TFIF' ZONE 3 11975 8714.72 E:660.72 T OF' Z liNE 2 1206,9 :--: 788.00 87:2:4.00 ]'OF" ZONE 'I"B ' ~"-"-"='""..' o o.-' ....................... ?00'0 ;'~:3 ' 8946_, .'":'- ":' ' H. t-f. T. 12378 9018.72 E:964.72 BASE SADLEROCH I T 124:2:2 'F;(')56.9'2 'F-'O(:~,2. ?2 .................................................. ~.. ............... PEUG-' BACK-"TD ................. "-'"'"=,r~-""' z4._,.,..., ?]0 .... I7- '"?051 1'7 · '":, F,":,,"', 91 .'.ER 2. 17 '9 ¢~ 7 ::: 17 TOTAL DEF'TH DRILLER 1.. ............. 274E:. 28N · '2 / ._l..~, . .- ..-:. ~ .._ '. E': 7 N 277:--:..t ON 2:7 ,*'_T[ ~.".,. lg~,N ?,324.59N ':.".'855. :_--: 5 N · ."95/_-,. ~ 2N ' 2966. :2:1 N 2987.47N "3014 .'?8N :'::030.54N /:l :~: 75. 6885. 62W 6E:'.75. &'91:3' 59W 6942. 34W 7006.20W '705 E,. :2,'? W 72 ~ 3.91 W '7229.21W 72,50.9 E: W 7300,20W 7:321. 1) FROM LINEAR EXTRAF'OLATION BELOW BEEF'EST E;TATION. '2) COMF'UTER F'R~]GRAM - SF'ERRY E;UN THREE DIMENSIONAL RADIUS OF CIJRVATI_IRE. 'ErA~-C~L'C_NL-ATION-'AND I NTERF'OLATI ON BY 'RADI-U.~,--OF~_.URVATLIRE COMF'LITATION DATE_- AF'RIL :'30., 1985 DATE-OF I~.L[RVE?¥ APRIL 2:-":.: ,JOB NUMBER' AK-Bt]-50046 -KEEEY--BLISHING ELEV. = 54. O0 FT. ....................... : ............................. -"".:,FERRY-.:.' '~" .... '-'!JN--WE]--E' --'""rf.=,_ RVE"YI Nf';~-'"I"I"IMPANY- ........................................................................................... PAGE 1 ANL. HURAb E ALASKA ARC:O ALASKA, INF:. DATE OF SLIRVEY APRIL 28, I'F.'85 ~ DS-.:, ~=~ .................................................................. = .................. COMPL~]-I-ON--DATE ..................................... ' B_'r]''-'~.=,.=, .... GYRng;coFT~ .']--.'S UR V~'_ _ _ PRUD' '- , ,_lOB NUMBER AK-BF~-5c)c)4,/-, roUE BAY APRIL :30 1985 ..... ALASKA KELLY BLISHING ELEV. = 54.0C) FT. ............. OPERATOR=,J .... SAMEC~ D";--~ARGER ' VERTICAL SEF:TION C:ALCLILATED ALONG E:LF;SLIRE MEAoL RED DEPTH T R _I E .=, UB= .=, EPF ' C 0 LIR SE .......... COI'.]RSE ................. D ID L] =L E'G ....................... T 0 T A L ............................................... VERTICAL VERTICAL INCLINATION DIREF:TION SEVERITY REF:TANGLILAR COORDINATES VERTIF:AL DEF'TH DEF'TH DEG M IN DEGREES DEG/1C)O NORTH/SOU'[H EA:::;T/WEST SEF:T I AN 0 0.00 -54.00 0 0 N c). 0 E 0.()0 0.00 100 100.00 46.00 0 1 N 21.75 E 0.03 0.02 N 20-0 ................. 200 ,' '0 C~ ............ 14 ~;',~-00 ................. 0 300 300.00 246.00 0 22 N 72.9:3 W 0.53 0.223 N 400 400.00 346.00 0 19 S 11.623 E 0.60 0.05 N ~00 ..... 4~9,-98 ............ ~ ................... ~ ....~'- ...................... .'50 ........ 44._.98 .......................... I ....II N .:,~ .... :, W 1 0'.62 N 600 599.923 5 5 . . · ,4.,.923 2 21 N 26. ?3 W 1 19 3:2x] N 700 699.74 645.74 4 27 N 45.223 W 2. 234 7.88 N 800- ........ 7??'729 ............ 7z[5'-.-'2' .? ................ 6 ...... I._-, '" .............. N- 5--7.._ 4 .~, ............. W ~00 1000 1100 1200 1300 1400 1500 1600 898.52 : 844.52 7 54 N 63.84 W ':?'P7.20 '943.20 10 42 N 75.43 W --T0~-4';-?~,--'-------I040]-?~: .......... 13 .... 31 ........ -N--W~zFW 1191.55 112227.55 1/:, 2:2: N 83.7:2: W 128/:,.81 1232.81 18 56 N 88.54 W 1 .-36~I-; 04 ......... 1-32~Y-.''0z~ ........... -20 ........... ~ ..... -S-, ~"-'W 1475. 19 1421. 19 19 13 N 88.54 W 1569.36 1.515.3/:, 20 8 N 79.93 W 1800 17._,6. 13 17(:)2· 1 ":' 1900 1 ::-:4'.:'/. 5':? 17'F/5.59 2000---I .'~. 42 ._-82 ......... TBS.::8.82 2100 2200 2300 2400 2500 2600 '2 700 2800 2 .q', crO- ........ 26-62,6-6 ........ 21 I,_.° ....... ~ .?,z~--W .............. ':/1 :2: N 84.623 W 0.87 47.2 20 :'::/:, N 823.4:2: W 0.6, 2 50. '? 7 N :::'.-" 2.". 4.5 2T ~ ...... ,"'-~-~' _~-~.r- .............. o--'--o'~ ............. ~- ..... -:, · -' ._, 44 g; 80.2 6 W 4.5/:. 2:2: 4 9 S :3/-,. =' · _,6 W 4 '-"':' o1" ...... ~:z,/' ......... ~ ,77-~-0- '""- .: ..:, ...................... W 4. 0-_,'~' 3/:, 2C) N 86. 22222 W 4.6 6 40 20 N R/_-,·43 M 4·00 · 7,o'::4 '-' . ..... :, t 1980 7:1 212:3.19 2 C.) 69.19 22'92.3/:, 223:3. :36 2370.78 ..._.':' ":-' 1/-,_. 78 '- 2445 ?0 ........ ~'~<,'I-;,-S.,o ........-42 ......~-' ,'~ ._-.c...-'..:, w ...... 1 ._, - ........ ~'-'--'~*---"'""-" ' ........ 1-7..o2 · 7..,518. 'FF." 246 4. 'F.'9 49. 4 8 N 8/:',. :34 ~ 1 · 54 25.91.04 25237.04 44 C) N :2:4.23 W 1.47 ~- C) -,=,: "~; ~; ....... 44 ":'"'"' ..... ............. · .'. N"' 7.771 3- U ..-.'-' ·/-.0_ _ 46.87 N :::':.':::. 54 41.7.5 N 444.0:3 -41 ,'25" N 474.44 44. 14 N 550.315 4L::. 10 N 6,12.24 'F,2_ ' 7] 1' N ...... 6 7,_,'--'. I (')_ 5/:,. 72 N 74/_-,. 19 /:, 2.4 2 N :315. '.--. '9 ' 72,'52 N' S84.32 W W W 'W W W W W W W W W W' 17.51 · .--/'F*. 72 45.7'.:} /:.6.. 45 91.51 120. 223 151 · 04 1232. C) 2 214.21 · .' ,:,./_-,C) 28:3.34 :_:: 1 -?. 47: · : .... 1.0:3 3236. 17 426,. 25 472.6..]'. 525. :39 52224. 10 646.5,/-, 71 1. 16, 777· 1 :'3 :--: 44 '-~ · .:,3 ARCO ALASKA, INC. .DS--9.. =~8 ...................... F'RUDHOE BAY ALASKA · ' ' ............. SPERRY='.:;UN'-'~EEE- SUt~OEY' INO'-'Ci2iN'F~A'NY .......................................................... F'AGE 2 ANC:HC~RAGE ALASKA . DATE OF SLIRVEY APRIL 28 1,.- .... COHFE~AT IUN' DATE BOSS~' APRIL 30, 1985 JOB NUMBER AK;-BO-50046 KELLY BUSHING ELEV. = 54.00 FT. OF'ERATOR'J; ':~;A'~Ei]~7-E~[ .... R'~"R'GER VERTIC:AL SEE:TION C:ALC:ULATED ALONG E:LCISLIRE MEA.:,L RED DEF'TH TRUE ......... : ...... ' ...... S.[IEr=SEA ...... CFH',IRSE .............. COLIRSE .......... DOG'::LEG ........................... TO'TAL ........................................ VERT I C:AL ' ' VERT I C:AL I NK:L I NAT I ON D I REC:T I ON SEVER I TY RECTANGULAR E:OORD INA TEL:; VERT I K:AL . DEF'TH DEPTH DEG M I N DEGREES DEG/100 NORTH/SL-~LITH EA'._:;T / WE:_--;T '._:.;E C T I F~t :3000 :31 00 o~'00 ..... 3300 3400 3500 3600 :3700 2733.29' 2679.29 45 3A N 75. 123 W 28C~23.14 '2749.14 45 46 N 75. 4- W 2874,40 ' ' 2820', 40 ....... 43 I8 ........... N- 76,.'"4 W 2 9 4 7.2 6 2 8'? 3.2 6. 4 :_--: 8 N 7:3.6.3 W 3020· 08 2966,. 08 43 22 N 72. :::4 W 30 n,~....., --oo.._, ,_, .... ._, o (]..~ o.._, ,_, -. :7,o, ._ _, .................... 4'4 ........ I ............. N'7I ':'-./:z3 ' . W 22,16,3.70 ,3109.70 44 5:--: N 71.43 W 22222224. 19 :2:122-:0, 19 45 22 N 70.4:2: W 3600 ............ 3~.S.' ,- 4-'2 ........ :3900 :3371.04 2223 1 7.0 4 4 7 5222 N 6 8.4 3: W :3.02':: :{:~E:. 2 9 N '?!53. :31 W O. 12E: 106,.71 N 1022.46 W 2.57 12'4. 223 N 109(], 23222 W 1.6,5 142. 14 N 115.6.47 W 0.92 16,2. 19 N 1222.01 W . . (]_. P,_ (-~_ 1 :s: :3 . ._,._, ~ ~ ' N 12'._::: 7.. 71 W 0.97 205.75 N 122,54. 19 W 0.81 228.91 N 1421.223 W 1;'74 ............. 25:2: /_-,I N ...... I42-]9 02"W .... 1.22 '-"-, ].. .~.s . ,.,=,L ('~2 N 1 .... 7 72E: W 4000 3437.88 'Zl~l-O0 ........... ._-,._.=, o4. ........ :32- 4200 :::5 70.39 4 3 00 2226, 36,. 10 . -44'0(r ........ 3701 '.' 62 - ' 4500 :3767 · 71 4600 3834 · 42 470(T ....... 3900 ;6'..0 ...... 4 8 00 :3'P 6, 6,. 5 7 4~700 4032.55 ~000 409:-':. 43 5100 416,4.29 5200 4230.04 5 Si 0 0 ...... --4295.-6'0 5400 4361.37 5500 4427.50 5 ~, 00 ...... 44?3. L:: 1 " · 5] 7 00 4 5 6 0.0 0 5800 46,25.98 ~0 '- 46,'92. 12 3383.88 48 345¢) ';'.-3_-,2 ...... 3516.39 48 · --' F,':"--' 10 49 · --~-- '-~ .' n 3/:r47; '6'2 .... 49 . . 3713, 71 48 3780.42 4,'_--: -~-~'~'/-" '-/- 9 · ~I I~i.I ~ ~I · :2,'P 1 2 .... 7 3978.55 4044,-43 41 10.29 .4176.04 -4307. :2,7 4:-] 42373.50 48 4439.'81 4:_--: 4 5 C) 6,. 0 0 4 ;:: 4571. '.?::: 4 4'638. 12 1~ N 68. :s:4 W 0. :s:2 :2:0 7.41 Iq · oT._,_ ............. ~'-~-,. ~.._..-.=,a-._ - '--W .......... 0';'.:,._, ~' = ............. ._-,._-,'-' ~' a.~ ..... b:,':: N 45 N 68. :_--:4 W O. 27 362.46 N 4 N 6,8. 222, W 0.3:--: .3':.?c~. :--:5 N --o._. ...... -N--67B';-Y3'-W ............. 0 '-'o'~:.. _ ......... 4 iT';--4._, I' N" 12 N 68. 4 ia 0.84 446.41 N 6, N 68·84 W 0·61 4'723.79 N 48 41 N 6,7. '?23 W 0.71 5 ',~' ~ lIE: . 4 8 4 4 N 6 7. 9 3 W 0. (--) 4 5'L'i 6. "4 o - -.=,(-) .... N -7- ':"-' '.--":' ' ="-' c, _ _ _, ........W (]-. ~:._,'-'=- ._,,:, 4 ' 48 46, Iq 6, 8,234 W 0,09 612. 4 9 0 N 6,;{:. 423 W 0. 223 6, 40. .... 47 ...... 4 ..........N "/_-o- ~-o--r~ .................. (% ,~.Zl ..... /::/-, 8 ' 4 0 N 6, 7.92--: W 0.4 2 6,9 6. 3 t N 6,7. 'P:3 W A. 16, 7'.? 4-. .4- -_' _ ~ '-~ '-"':' N /-.7;'54 W ......... 0-.32 7.z,o. 42 N 6, 7.54 W 0.2221 781. 43 N 6, 7.23 W 0.22 810. · .',:, N' '~;'~:'~ 54~ W- 0 5:--: :_::40. '8 2' 5:3 75 6,6, 41 34 51 0:3 67 PS/-, 0 0 1626.93 W 1/_<9'4,: 44-'- W ..... 1 766.25 W 1 8236.29 W ' i9 0 6.4 2 1 976.05 W 2045.3:} W 'N .......2I 1'5'-Y7 W N 21'-''= 11 W N 2254.75 W N- 2:}24.55 W N '..":_-25;4.4/_-, W N '.24A4.51 W N 25:7::4...'.:,7 W N 2604.52L:: W 226 74.05-'; W N 274:3.32 W N :2231 2.5'.? W N 2 :E'.22. 1 . 9/-. W 2'P50. 'P F-i W '.? 1 4.6 t 9::)5.55 1055.00 1 122.92 1 191. 14 126,0.02 1 3 2 9.9:3 1 400. 723 14 72. :::i.-' 1.~ 6, ..4 . 45 1620.82 16'95.55 1 7'7¢'~. 6, '! 1921 · 57' 1996.5c 2071.04 '21 45. '? 1 "-.2 '--2 '.-21. 122: 7"29/~,. 27 2:_--,'71.50 2446.74 2522.0 7,, .~, ,-_ ~ 7 ~ - ... . ._1 C, 2672.91 2 747.9";,' zU2.">'. 7./-, '-'28'? 7.72 '.5"i? 7 '2. :-'--; 7 :':: C) 4 7. ':' 7 ARCO ALASKA, INC. ----ELS 9-2~-F ........................... PRUDHOE BAY ALASKA ............. · ................................ S F°E R R Y.:- S LIN"],,]EL-E--SL~ VE Y I NI3 COMF'AN¥' PAGE :"=~ ANF:HORAGE ALASKA DATE OF ::;I_IRVEY APRIL 2A, 1::,=,._, ................................................. C OMPtZFf'PiT ION'-DATE-: ........................... BOSS- GYROSCOF I C--SrJRVEW APR I L 30, 1 '-?'-'= .~o._, ,JOB NUMBER AK-BF~-5(":~C)4/=, I<ELLY BURHING ELEV. = 54.0(:) FT. ....................................................................................................OFERATOR::' ........ .... l ...... '-':,AME_.,' r-:' Er;--FrARGER VERTICAL SECTION CALCULATED ALONG F:LO:$;LIRE TR L'IE-- ............... i'~E~ .................. CO;1R SE- .... -C. OIJR SE MEASURED VERTICAL VERTICAL INCLINATION D I REL-:'I'I ON SEVERITY RECTANGLILAR C:00RD I NATEs:; VERTIC:AL DEPTH DEPTH DEPTH DEG M I N DEGREES DEO/1 ?,'-' '--'.=i ...... 47._ ,-:,. 35: · 4704.33 4 ::: .... N /=. 5 9:3 W (-) 4/-. :::'7'C) 1 ':7..' N :':~ C) 19.53 W 4824. P';::: 4770 .'=";'- .... "- /- .':; ...... =, 4,'...=',.~._, 1'4 ..... %_ 4 W ,i").. :34 90 () . ? 7 N :30 ;E: 7. Lq '..:' W ...... -489' 0 ;' 87' ........ -48367Er7- ........... -48 ...... ~ .......... 6000 6100 6200 6300 6400 4957. £)2 .490:2:. 02 4:E: :2:9 N 64.7:_--: W O. 4(:) '.=:"/= :.3.85 N 50'-=23.02 496'=?. 02 48 44 N 6:2:. :s,, 4 W 0.6:9 99,'=,. 44 N 6500 ......... ~0'88'""'? I .........5034-;-..~- I .................. 4 8 ...... -47 ........ -N-E;3--;-4 3'~ W ............... 073'I ..........102 ?". 84 I'4- 6600 5154.45 5100. 45 49 15 N 6:2:. 7:3 W 0.49 i (":'/=, :-=',. 44 N /-,700 '='-' ............... · _, .. 19 5/-, 5 ! ' 5 5/-, 49 '-=' 9 N 63. :=: 4 W 0.24 10'?/-. 9/-. N 6800-- ...... ~zP; 35 ............ 5230":'3~ ............ 4..° ......... :.322:3. :--:6 W :3':/91 W .54 '""'"'"'""' ?4 W :'q426.58 W 3494.68 W .... ,~ .-~.- . .-,._,6o. 14 W 6.900 5348.55 5294.55 50 21 N 64.34 W 7000 5412.06 5358. £)6 50 46 N 64.34 W ? i O0 ....... 547zi- :7T'- ......-7-5~'~_';-77 ........... 51 ......... 7200 5536· 72 5482.72 51 53 N /=,4· 54 W 73(:)0 5598.49 5544.49 51 48 N 64. :s:4 W 7400-----.-5, ,E~5._, 9"; .-5_ 5-- 560'._~'r..-55 ......... .~5_,2-" ._._-~, - N /3,4.84 W 7500 5719.76 56/=,5.76 53 1 N 64. 4 W 7600 5779.60 5725· 60 5:3 28 N 63.73 W 7700 '--5_,,9~3'=,,=,~r------57BzF.._-3--,/=;- ......... .-5-_,4 ..... 3._-'3-, ........ N 63.63 W 7800 5896.31 5:--:42.31 54 36 N 63.63 W 7900 5954.25 5900.25 54 34 N 6,3.93 W 0.6, 3 1163. c'-,8 N 36. 32. 19 W 0.42 1197. 13 N 3701·81 W 0-;77 ..........I230':' 8/=7-I'4- ...... 3772.02 W 0.37 126,4.73 N :3842.84 W 0.25 1298. :_--;5 N :3913.9:_:; W 1-,-1-2 ........I~;'-0-I--N ........ 3?85; '/=7I - W 0./=,4 1366·4/=, N 4057.63 W 0.51 i401.72 N 4129.57 W 1-.--0.o. ......... I437..~-5,,?, ' N ......... 42027'II 'W 0.'04 1473.77 N 4275. 12 W 0.25 1509.76, N 4.'_::4:--:. 25 W -. ')= 53 8100 6072· 05 /=,01~ Lo 12 N /_-,4.73 W 0.87 1580.01 N 8200 6131 ,-,o A077. :--:3 .%3 '-="? N 64. 13 W 0. F, 1 16,14.60 N ;32 _00-- ......7=,T..~.~..~--"6a37~7 ......... ~ 4:-I- .................. t 64? ;/- '=" N · _, ._~ :=:400 6,25'2.70 6,198.70 52 31 N /=,:3.54 W 0.29 16,:34.84 N 8500 65:1 :_::. ?7 625'?. 97 51 54 N 6:3.6:3 W 0.62 172C). 0(-) N :B600 ........ /=,.775T?0--~' .......6~'2'-- I-.--70 ....... ---51-- 5I ...... -T4- 6.3'.-6.9'-W O]'.Or=.' L::700 6,43:7. 77 '6383.77 51 24 N 63. :=;4 ~ 0.47 8800 6500.07 6446.07 51 :31 N 64. 4 W 0. 19 ................ .,~ --. ,,,,~ .,.~ .............. 890'0 ......... ' ='-' '""' "'" · / c .... _ _-,..'. lc, : ..... -, _ 1 .... 4I ........... N o~...'.=, ~ -' 0:'2~' 4421.22 W 4493.:--:0 W 4566. 12 W 46,37. :--?2 W 470'?,'. i 4 w 477'?.92 w .... 1754 ..o3 'N ...... 485¢.) '4'1 W 17:_::9.,5,2 N 4920.72 W 1 :_:,' 23.98 N 4'P 90. '?'P W ...... 1 ¢'~l:'z'. ~.-~--- - _ _ c ..... :,. 17 N~' .~,A/-;I' 52 W :3122. '7'P :319'7./=,6 32'72.47 5::347.40 :3422.4(:) 349'7.46. .-~ ~.- .~..--, · :, ._, 1 ~. ;~; 0 :3640.54 3724 ~ :3801. 11 :3878.23 .:, ;. ,/-,. O0 40:34.39 4112.93 ..... 4I ?2. O~ 4271.76 4':'R 1 72 .:,=. 45 4513.76, 4595.05;' 4676. 10 4756.45 4:336.45> 491/- 23 s_,, 4995.50 - - . -~._: 5152. ~4 5231.07 5309. 14 % ~: 87 ................................................................... S P E R RY ~!SLIN "!,,,]E EE-'' !S LfR V E ?-] N IS i_-: A M PAN'Y ANF:HORAAE ALA'._--;KA ARCO ALA'.--;KA, INE:. ~n~- ¢r=_-~. o ......................... . COMF'UTAT I rF~-"DA'rE FRUI]HUE BAY AF'RIL 30, 1'P8~ ALA,. I*.R VERTICAL SECTION IZ:ALCLILATED ALONG CLOSURE F'AGE 4 1?ATE OF :{;LIRVEY APRIL 2L--:, li.:/:--~5 .... B 0 S S; G Y R 0 S'C CiF"i-C '-"' S.; LiR V E ~ ................. ,_lAB NUMBER AK-BO-50046 KELLY BUSHING ELEV. = 54.00 F-]'. ..... 0 F'E R A T i_'fR -,'3 .... S;'h ~ E L-.; ;-'---D-Y'-'"R-A' k i'S E R MEAoLRED DEPTH .......... TRM E ..................... S Li B - S E ~r- ............ C 0 U R SE" ......... C0;'3 t~._-.E .......... -D'O G'= L'E G .................................... TO T-AL .......... VERTICAL VERTICAL INC:LINATIF~N DIREL. I ILN SEVERI ]'Y DEF'TH DEPTH DEG M I N DEGREES DEG'/100 RECTANGULAR CC,']RD I NATES VERT I iS:AL NORTH/SOLITH EAST/WE'.:;T SEC:I' I ON 9000 6624.20 /=,570.20 51 38 N 63.84 W 0.32 9100 6/2,86.17 6632.17 51 4/=, N 63.7:3 W .0.15 .9~} (r-- ....... 6-747 z?Ta5-_. ....="Z-;'6'73~- 9'5r- .............. 5'I ..... 5~ ........ N-'G.:-:~, ."~3--W ...................... Oi 27- 9300 680'P. 02 6755.02 52 48 N 6:3.23 W 0. '.:.~1 9400 6869.58 /=,815.58 52 38 N 62.93 W 0.29 '~500 .............. 6:~30.58 .............. 6;876~'58 ............... 52 .....I'0 ................ N-~:2'.- .?x3r/"W .............. 0.46-' ;:'600 6'P'F/2.04 /=,'P.:'::8.04 51 58 N /_-,3.34 W 0.2,7 9700 7054.0/_-, 70.00.0/=, 51 2I N /=,:3.73 W :P6:O¢:r .......... ?-1~1-'6";-6-r:3 ........ ?062-;83 ......... '.:."~00 7180.41 7i26.41 50 10 N 64.54 W 0.71 10000 7244.6'1 7t90. :--:i 49 37 N .i. 01 O0 ........... 73o'?; 9_. . 1 ............ ..,:~'~'~"._,._,. o'~.. 10200 7:_--:76. O0 7322.00 48 7 N 64.34 W 1.02 10:300 7443.41 7.3 :?,'P. 41 47 6 N 64. '.:;' :3 W 1. 10 1-04'0 O- ---7 ~ I-1-.' ~T7 ....... 7457'; 87 ........ 4 10500 756:1 · 33 7527. 3:_7 45 :32 N 65.34 W O. 94 10600 7652.03 7598. OS: 44 28 N 65. 4 W 10700' ...... ~-7'2~;-8I ...... fT't_-;t:,'.?r:BI .......... 4~' z1~ ...... N 6.'3.2'.2, W 1 A_ 9. _._'.';'.._, ~ 1 N ._,"- 1:32 . O' ._, = 1927. 17 N 5202.4/=, .... 1762, 14- N ......... 5'272 ~'8'P 19'P7.67 N 534:3.65 20:3:3. /=,9 N 5414.61 206'.T/': 7.'_::"N .... 54S5: ~ :_--: 21 C)'- :3:3 N "= = =''''' '=''-- . · · ._~ 2140.33 N 5625.7:3 -"-"174'.'40 "N ..... ~- ' '-= 7/-, 2207.71 N 57/_-,5. 2240.5 :':: N 58 :---: 4.4 ......... ~--J ,--I .'-I ....... · .' ~ 7.:,. 16'"' N-' 5'? 0:3 03 ";: :--: (:) 5.6 c') N 5'::? 7 CD. '70 '.--' 337.24 N /=, 0:37.4.5 ........ 237:' 7:'99 "- N .......... 61 (')i--: 52 c., 2-: 9::: 12-" N 6168 c:, =- a,.- , - · · ~_! ._1 1.08 2427. :--:0 N /=, 23:--:. 04 -0.--7.:, ..-4._7. c.)~:, N _ _ _ .-- 4,= ..... N 42 ~/-, N /=,5. :_::4 W c). 82 '-' '-'= 76 42 30 N /_:,.5./=,:--: W 0.48 2513. 'PC) N 41 ...... 47 .......... 'N-" z-~-A.q"W .......... 0-; 71 .......... '--'.~...._ 41 . ._,o="-' N M W 1:33 40 27 N /_- .... 63 . 3':.-/ 31 N 63.7:_:,' W 1.54 37 .... 5:3 ...... N--~T-'4'-g/ .l~,'_-i 8- 3/=, ...... N 6,1.23 W 1.15 3/=, 2 N 60.2:3 W 1.07 36 ..... ?- .... N--60'.' 63 W' :':;6, 15 N /:,0. 4 W 0. :.37 :36 37 N 5'.::.'). 73 W O. 42 :]:,4 ......... N '~" '-'-'"""-' ' Id--' ;'. /.-', ......... l")_. ,,?.=,' '. _ 0800 7796.53 7742.53 10~00 7870. O0 7816. O0 l'-~r- ...... 7~g-4 ;' I-4' ........ -7870'21'4 ..... I 1 O0 801 'P. 46 7965.4/_-, 1200 8096.08 8042.08 i 300 8174-T07---' ,_~0 ;-07 1400 8253.45 8199.45 1500. :s::333 . :--:5 827'? . ,--., i 60'0- ....... -8 41'4-;- 6._'5 ....... 836 0.' C-. 5 ..... 1700 8495. :Z-:4 8441.34 1800 ,_q~-'=._ /-_,. 7'P ',=:52_ 1.79 i 90'~ ................ '~ ........... : ..... 37- ,., ,:,c .......... -t 'C-Yt_-,O 1.5'4 ...... /=,7:58.57 6420.29 ' '6481.42 2568.71 N /=,541.33 2596. 17 N 659'F/. 42 - 2~24TT:;'7--N ........ '?_-.?_-155.12 265:--:. 54 N 670:--:. c, L ,:,--., /_,(-D N /=, 760 ~ 1 · ' ,_,,_,.' ,., -- - . .. 2711.67 N :'_'-.i~.: 11.76. 274 ciD. 'P 0 N 6, 86,:3.0':.-/ 2770.7cid N 6, 914.47 2:_:',01. 10 N "-' '.57 W W W W W W W W W W W W W W W W W W W W W W W W W W W W ..... ,4 4. O0 ..... 5622.45 5701.42 ._, 7 c, O. 7 6 ._,,~,.,:. 7 -- . ~--,- .-, -,, _, Yoc,. 40 /_:,016.66 - /-,c'D':~4 '-'= .... . . .--, .._1 6171.4:3 &247. :33 E, 323.64 6398.57 6472. :2:4 6545. 15 6617.04 66:3:7.70 -.7. ,7 -- -- · .-' ._~ 6825.8,% 68'F/:3.64 6960. 71 702/=,. 4:_--: 70'.:.'/0./=, 1 715'2. 'P :_:: 7213.47 7272..~q 1 7 3:_70. 'i9 7:3 :_=: 9.5'.-} 744:..:.:. 46, 750 :F_:. 2:3 ARCO ALASKA~ INC. --TI C-F--- _C?]- 'O ~_--0 ~ ' .......................... ~..,.~., .. ~ ~ ~..' PRUDHOE BAY ALASKA ......................................... SP ERR Y ~:S LIN --F/,IEI2L- -%:;'I-IR VE Y' I NG COMF'ANY ................................................. PAGE ..5 ANE:HORAF~E ALASKA DATE OF :::;I .... IRVEY APRIL 26), 1 --.'-'-'='-,._, COMF'IJTPfTI ON' DATE ............... BC;SL--:'-GYRFx-3CO'F' I C':'-S, URVEY- ................. APRIL :'::0, 1 ..c ....... lOB NUMBER AK-BF-I-5(;)046 KELLY DLI:::;HING ELEV. = 54· ()0 FI-. OPER~"I'TOR=',J; ..... SAPIEC-:;-'Er2'--f-TARGER VERTICAL SEF:T'IFU',,.I CALCULA-FEI'; ALONG CLOSURE :=, Ll~ .=, EA "F': O UR.'=;E ............. 'T':O 'I-IR%E .............. DO'n= L E n T'FFTA L: ................... MEASURED VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR C:OnRDINaTES VER'r'IC~L DEPTH DEF'TH DEPTH DEG M I N DEGREES DES/1 O0 NORTH/SOLITH EA'.:-;T/WEST F;EC'I" I Lib: 2F::2:2.72 N 7019.49 W '2865.74 N 7o73. . ~.._,'-'= W ?o0¢') 30" N ........ 71 ?o .'2-:¢~ W 29:3/:,. '? 2:1'4 7184.45 W 2974. .9:3. N '7242. i'=._, W 3014.'.-'P8 N 7300.20 W :7 (-~ .... ::', (-). ':,4 ..... N '7:321 . ':~.. 5 W 7,569.21 76::: 1.52 76?5./:,0 77/:,1.41 7 L:', 2 9. :3 4 789L--:. 29 '7'? 2 4. :3 4 HORTZONTAL'-"DISPE.'ACEMENT-~- .... 7924:....:"],4 'FEET'-AT--NORTH 67-"DEG FrF:,'"MIN--_. ...... WEST "AT MKI =' 1 THE' C:ALC:LILATION F'ROF:EDI-IRES ARE BASED ON THE LI:::;E F;F THREE D IMENSIF_)NAL RADIUS OF CLIRVATLIRE ME'I'HOD. .:.FERRY-.:.L.IN WELL .:,LIRVE¥IN~ L. UMFANY FA_~E ., ARF:O ALASKA, INF:. .... -D~"' 28 PRUDHOE BAY ALASKA ANCHORAGE ALAg;KA 'iZ:OMF;i~IT'~TIO'N DATE APRIL 30, 1S/85 DATE OF S';LIRVEY APRIL 2:--:, l';.'_--:5 JOB NLIMBER AK-BO-SCx:)46 KELI_Y BI_ISHIN(]; ELEV. = 54.C, 0 FT. OF'E RAT OR' J, S;A M F C-; [~ ....... ~-ARr-~E R I NTERF'OLATED VALLIES-; FFIR EVEN 1C,(":,O FEET OF MEAg;LIRED DEF'TH ]'RUE SUB-SEA TOTAL MEASLIRED VERT I CAL VER'T I CAL RECTANGULAR COORD I NATES MD-TVD DEPTFF ................... DEPTH ..................... DE"PTF-I ....... NORTH/SOUTH ............. E~'ST?WEST ' f]I FFERENCE VERT I CAL C 0 R R E C: T I 0 N O, 0. C)0 -54.00 0.00 0.00 ~00 ..............~7 ;'-20 ................. ¢43~0 .............................. 2~ ;-B-4"-'~ .................... 3'~x;'-28 '-'W 2000 1942 c,c, -- ~,~ 1888. ~z ~] 1 76 N '-'~'-' ..... _~._, o. 54 W 57.18 3000 2733.29 '2679.2'~ 88.29 N 'P53.31 W 266.71 ~ ........ ~.o ~..-.c,~ ......... ~ ~.~.~ .....................~ ........................~: ~ ,~.~_-.-~ .......... ~/_ .o ....... ................................... :,07. ~ I N ~ :,~,.; .: ...... = .-'] 2 5000 4098.43 4.044.43 584.82 N 2324.55 W 'F/C) 1.57 6000 4758.33 4704.33 870. 19 N 3019.5:3 W 1241.67 · _ ~, = .... ~ ..... : .... ~,. O~ ................... 1-I-~7-;'-I3" N ..........~0'1', 81 W ........ "~'~ 7?4 8000 6012.67 5.958.67 1545.29 N '.~000 6624.20 6570.20 1892.51 N i 00 00- ...... ~72'ZF¢; B'I .....~ .... 7I' ?CRT' 8'1- ............. 224 0/53 '-N ...... 11000 7'P44. 14 7L--:'PC~. 14 2541 · 58 N 12000 8734.28 8/:,80.28 2832.72 N 1-2~z: ............ .'F-z132.1-7 .........?0 78. '17 ....... 3030, 54"N ........ O. 00 .......... · -.r'- -'O f'l ................ '") ']--' ('~ ......................... 5 4. :'::8 20'P. 5:3 ...... 295.4:I 33'.-7;. 45 :2:40. 1 C.) ....... 346 -: 27 4421.22 W 1 'P 87.33 :3 ?'.:.). 3 5132.05 W 2375.:5~0 3E:8.48 · 5B, :2:r4: ]- 4-'.~' '- W- ........... 27557-'I'? .............. 379.3:3 6481.42 W 3055.86 :-::00.67 701 '.:.>. 4'F' W :2:265.72 2,r) ,.-.-;. :--: 7321.95"W ...... 3405.E:3 .... 140:1 i THE C:ALC:LILATIFIN PROC:EDLIRES ARE BASED ON THE USE IZ;F THREE DIMEN:_:;IONAL RADIUS OF CLIRVATLIRE ME-FH~Z~D. ARCO ALASKA~ INC. --~.:, ~=28 ........................... ' PRUDHOE BAY ALASKA .......... · :,FERRY-.:,_ N WE]Z[: .:,_ RVF"Y I NG r':nMPANY ANCHORAGE ALASKA C 0 M P~-IT A-'l: I'O N" "-D A T E APR I L :::r) ,_. 1 '")'-'='.-. c,._, ............................... PAGE 7 DATE QF 'SURVEY APRIl_ 28~ 1'.:.)',35 ,JOB NUMBER AK--BO-50046 KELLY BU'SHING ELEV. = .~ 00 OF' ERA T OR-,LI :S A MEr_-:'~ '-D ;' ....... HA RGE R MEASURED ........ DEPTH INTERPKILATED VALLIES FOR EVEN 10('~ FEET QF SUB-SEA DEP'I-H · ]-RLiE VERT I CAL DEPTH ' '. SLIB-SEA TOTAL V E R T I C A L R E C 'T A N l} 1_1L A R C 00 R D I N A T E S M D- T V D . DEPTH ....... NORTH/S;C;LtTH EA:--:T/WEST D I FFERENC:E VERT I CAL C:ORREC:T I ON 0 54 .... 154 154. O0 100. O0 254 254.00 200.00 - ~'4 ......... ~' .............. ....... .: .... 4 00 :300'; 0'0 454 454. O0 .400.00 · _,._, 4 ._.~='._, ~'~. 0('~ 500.00 ~4- ....... 65 4','-00 .............. /=,00'. O0 ........ 754 754.00 ·700.00 o.-,,-' ,--,._ 4 (') 0 ::X') ('). (') t-.-' .~_r6 ?54. O0 'PO0 :'00' 1057 1054.00 10Q0.00 1160 1154.00 1100.0c~ 0.00 .-54.00 0.00 0.0(] · '.~4"'"'00 ................. 0-"--0¢ .................... 0 ;-00 "'N ........................... 0';"00' 'E' '. 0.04 N 0.0:3 E 0 1~ N o '.':'/- E a --' . . d..--I .... 0 28-N ...................O,2rq W' 0.10 S 0.28 W 1.67 N 1.48 W .... .~ · _ . 4." "N ............... ~."'~._,c, W 10.:$~8 N 9.28 W 16.75 N 18.6:3 W '2'.-'.'. 65 N ............. ?.'1:':-74 W ':.'7.49 N 50.56 W 31.75 N 74.76 W J.~,.,.-5J .... 12.54 00 1200 00 .'2;4.58' 'N ......... 104'; 73 W .... 371 1354.00 130C~. 00 :_:',.5. 10 N 1:3'.~. 21 W 477 1454.00 1400.00 :_--:4. 1:3 N 175.41 W 583 ...... I =~'4' 00 1 500.00 ' - ~;/-;_ .... '""~_"'N: .... .......... 2 I¢). -z=.8 W ..... 690 1654.00 1600.0Q 42.72 N 247.75 W 797 .t754.00 170(-~.00 47·20 N 286,26 W ...................... o. 00 0-,'00 0.00 0.00 O. 00 0.01 0. 1 0.45 2.12 :_-~. 'Y 7 6. '.76 I1.41 17.20 2:3.56 27.65 :}6.46 4:2:. 77:: 0.-00 ..................... 0.00 (.'). O. 0. 0. 0. 1. 2. .-I-. 5. '7. 00 00 ..... 00 03 10 3 ':.-:: 61 0 6 05 45 '79 :--:6 09 :s:..-., ....................... ~-'--'~ ............................ SPER RY-"-SON-'WEL-L---SUR-grE'gI'NL'-f-iziL'iI';~IF~Pt'Iq ?' -F"(::i 'iB E- ANE:HORAGE ALA::-;KA ARCFi ALASKA., INF:. DATE OF :--;URVFY APRIL 2P,, 1'P85 DS .c'./=~'2~_, ............................................................... CO'I"IF%FTPtTI"F~F,I'""DPiTE KELLY BUSI--t~N(3 ELEV. = 54·00 F I NTERF'ALATED VALUES FOR EVEN lC, C, FEET 3F SLIB-SEA DEF'TH TRUE SUB-SEA ]-ATAL MEASLIRED VERT I F:AL VERT I C:AL RECTANGULAR C:OF~RD INA TES MD-TVD VERT I F:AL --DEPTH ............. [rE P T H ....... D E PT H ........... N 0 R'T H/S:OUT H ............E A'ST-/W E S T D IF F E R E N i_- E .... i'"~'O R R E i']'T 'I 0 N ....... 1 '::':,['} 4 1 '-'F; . . . ,=,._4 0(];, 20 i-2 ........ 1: :; .,'54; O0 2121 .,-':' (]..=;,_ 4 .00 '2000 ,00 4.5 . ._'-],_, '=' N 408, 07 W 67 ,9. 2 ':.'.. · ,_,':' .=;... ......':'.' 2 ::: 5 ..':' 154.00 2100 00 41 04 N 461 '-':,._.';'""; W b.:I- , ._,._':'.=; 1:2: · 4. 3 2~ -_ ........ ~.~ .................. ~ ......................... .-. ................... .~,-,~r---, ................. 99'-'.--0. 4 ............... · -,~ .' .'._,4 · Or9 ...-00.00- ~.-· ~ N ._ .'.:,..:, I--W '1-7;"7_-,'? ...... · ? ,-, .-, .-, ~ _ -'o._4 47 22 N ~. 47,=, · 00 2 :~: 00. 00 · . '-' .~ · . 5'--'.' 79 N 261 FI .' 4._ 4 00 24'00 · 00 . 2748 ........ -'--~"~-*--..' ._,._,-,. ~,., ........... ,., -2~'O'O-,-'n O~ ...... ........................ ~.- .~A N 2887 .."6._,4 · O0 2600. O0 70 · 99 N 3029 2754·00. 2700.00 9:B.72 N 41· :3i 7 i .... ~2~---;._~-;- O0 ......... ;'-280¢.r.-0'0 ................ I'I'?;'ZF7-N .......... '4'2 :3:;:09 2.954 · 00 2900 · O0 14:P,. 9'2 N 37. · '_--:446 :B054 ......... 00 :::ii 00 00 171 ~._,9 ~ N 37. ~ ..... 3I .-5.,4-;-00 ........ 3rl-O-O.--O0 ....... 202,/_-.~. -N ....... 39. 3728 :B254. O0 :32F~0. O0 2:B5.6:3 N 41 · 3874 :~:::54. O0 :;,'300. O0 273.09 N 46. 4A24 .... .--'3, z~._~ ;-00 .......... 3400-,-'00 .......... 31 'z~ ;'-07'-Tq-----TG-~?'- W- ............... 570';' 'I 8 ........ 4175 :B 554 00 :B 50 (-~ (] (] '-' = ~ F,/-. N 174 :s: :s::s: W A 21 14 P; ~"~ · · - .-, ._1 ._1 · - - · _ · ._ _ . 4327 :B 654 · 00 :B 60 FI. 00 :79 :s:. 00 N 1855.47 W 67 :B. :B :2', 52. .................................... ................................ 18F:,0.00 51. 1:2: N :2:24. 11 W 50.72 7.o0 ..... . "-*" ................. "'z--~'' ng"W 58, 07 ................... 7" ~:/_-; ........... :1900 ;-00- ........................ ~ 1-'::-zl:I ~ ..:, :.-,,._- ..... 598.25 W 124.14 25. 10 · '-' ~ .... .-)._, :z:'.<. :z: 1 o c,._,. 4 5 W 1 Pi/-, '- ~- 779;71 'W ............... 194";-52 ...................... :BT ;57 .............. 875.95 W 2:33.86 3':.-~. :B4 74 17 ............. 44, 47 58 ' 92 37 ,"--, 0 ..... '-'7~ 60 ':,'7'":-: 76 W ~ .... 1.-07].'-;-47-1,,1 ................. 31-7 ;-'78 ......... 11/-,2 ~:--: W '-'='= '-"--' - . · -- -- .", ._1 ._1 · ," ,--' 1 "::'F']"::'. ~-"- ........ ::,' W :--','~."";.,..:. 7,:-~ I-34'5';' 'C%_£'-W ............... 4:2:27 '28 .... 1440. 15 W 474· 20 1540.24 W 520.58 ...................... ~ .............................. S P ER F,'Y"-SUN-"WEL-E--.~2~ VE¥ IN G---COMPANY ..................................................................... PAGE~ ANCHORAGE ALASKA ARCO ALASKA, INC. DATE OF SURVEY APRIL 28, 1'.:.)',-=-':5 --~, -~. '-=-2B, COMF%ITAT I ON'-DATE PRUDHOE BAY APRIL 30, 19715 ._lOB NLIMBER AK-BK,-50046 ALASKA = ._ 4 FT. KELLY BUSHING ELEV. R . ¢;,C:, OF'ERATOR'J 'SAMEC, -DV--t~IARGER MEAc. L RED ---[~E-P-T-H I NTERF'OLATEEI VALLIES FOR EVEN lC)F) FEET OF ::;LIB-S;EA DEF'TH TRUE · SUB-SEA TO TAL VERT I RAL VERT I CAL REK:TANGULAR K:OORD INA TE'.__; MD-TVD -' -DEPTH - DEPTH ........ NORTH/SF]UTH ............. EA!ST/WE.S;T D I FFERENCE VERT I CAL CORREC:T I CiN 4479 3754.00 :-=:7C)C'~'. 00 440./_-,8 N 19,"-, 1. :-]2 W 725.4:3 4-,'/.s2:~' ............ '"'.~] "_ .. ' ............. .,.. .... · :,o._4.00' '~'::80(') Or_'r 481~ .' /_;,7' N .... ':::' ¢~ /-, ?] /.;,Er W 77._ .5:2 4780 3954. O0 3'~00.00 523. 15 N 2171. :.=.:5 W :_=:26.96 4932 4054.00 4000.00 565.93 N 2277.41 W 878.52 5'0.Sr4 ......... 4154";' 00 ......... 4100 .' 00 ............ E;'08; ._-.~'-N ......... 2383';' ~'-W .... ?30.37" 5236 4254. (_'10 4200.00 650.53 N 2490. 15 W 9:E:2.52 5388 4354.00 4300.00 /:.93.36 N 2596.76 W 10:}4.84 5540 ......... 56'~0 4554.00 4500.00 779.06 N 2806.27 W 1136.'~0 5842 4654.00 ' 4/=.00.00 822. ? 1 N 2'F¢ 11..'2:7 W 1188.46 52. 10 4::.~. 8¢' 51.64 51.57 Pi I o/.. _ ,_l 52. 14 52. :'::;.2 51' 1'7- 50, 51.55 5993 .... zV'/w]._,4-;'-O0 ............. 4700-;-00 .............. 8~,'8;-'I~'"'N .....~1"5;-0%-W- ............ I'237':-4-5 ....................50 · ..~....o 6144 4:_=:54.00 4800.00 914.71 N 3118.02 W 1290.34 50. 62'F,'5 4954. O0 4900.00 '.762. :::9 N 3'..--:2,:'~. '75 W 1 :}41.43 51. 6446 -'~05z~';-O0 .......... 5000 ;'0'0 ............ I01-2;'03'-'N~' '3~';'2~" W ............. I3.72.98 ......... 51.55 6599 5154.00 5100.00 106:}. 2(} N 3426. 11 W 1445.3¢) 6753 ."']'-'~" 0C) 5-2(')F) 00 1114.72 N '-'"="-" ':'-' .o .... :,(.)...1 W 1499.05 · -- -" .--I m't' m - mm 6:906F-- ' 535~;-00 ........... :5300; -0-0' ...............-I'I-/_-;~,; .-5,.'Sr,-'T,I .... ----3_-,-_r-,~--I-'2" 'W .... : ........... 1-55z;; 54 .................. 7066 5454.00 5400. O0 1219.5:_:: N 5:74:-=:. 44 W 1612.60 7228 5554.00 .5.5F)C). 00 1274.20 N :':::-:/-,2.7:} W 1674.00 5'?. :::2 53.74 5 8.0 6 &, 1.4(;) '. ARCO ALASKA, INC. --DS--~.. =28 ................................... PRUDHOE BAY ALASKA ~ ~ · =, F ER R V -.=, _1 N ]~E[L-E '-'S'I]R'~-EY i'N G -'~.h]iFiP'~'~-'~ ............................................... p A G E 1 ANCHORAGE ALASKA DATE OF SLIRVEY APRIL 28~ 1985 .............. CONPI3T~TI O~-D'~TE RF'R I L :=u) ~ '~'-'~ ..... _ , ~ c ...... ICiB NUMBER KELLY BLI'.SHINC~ ELEV. = 5~,00 FT. 0 P ~ R R T O'R' J. S A N E C-~ --D ~ ..... R ~'~i]i E R I NTERF'FILATElri VALLIES F:AR EVEN 100 F'EET OF SI_.IB-SEA DEF'TH MEASLIRED .... --DEPTH TRUE SUB-SEA TOTAL VERT I IE:AL. VERT I IE:AL RECTANGLtLAR CKllEIlRD I NATES MD-TVD VERT I CAL DEPTH DEPTH NORTH/SC~LITH EASTTWEST D I FFERENCE -:ORRECT I L')lxl 7390. .=;/-. .'=, 4. (")_ ('). ?5-57 o7o4 00 . 772/: ..... = .... 4.00 7 :--: 'F.' 9 ~-- '- ~ .... :;._, 4.00 S 0~'9 ....... 6054 v 00 ..... ..... .~ OO '6 00 C) 0 :::'..-'.:: 7 6,1 ._ 4, _ 1 . _ 8402 /- '-' ~ ........ :,.,:.._ 4 (') C) /-, 2 (') (') 00 t_~5._~,4 ........ /~".:i, - " 'z,~,._ 4 O0 6300;00 o7 ,' =, 6454 00 '6400 00 C], ._~ ._~ ~. (') _ _ 0.._~(3 ¢2. 0 90'48 ..... 665'4. '00 ..... 6/'-;00;"00 9209 67.54.0C) 6700.00 '.:'/:374 6854.00 /-",:--:00.00 ".-.-75L::8 6~¢54 · 00 "' 6900.00 9 6'.-? 9 7054.00 7000. 00 '?C'=C' . _ _ :,- ..... -. 7154.o0 71o0. 1'001-4- .... 7254' 00 '" 7200 00 10167 7:354.00 7:30C). 00 1031._, ~ 7454.00 7400.00 5,':, 00.00 132:3. ::::'.:) N :'_':: '? '7 :-3. '? 6, W 1 '7:36. 5700; 00 1388;.45 N 4078,'60 W 1,:,_..:,. 58C)0.00 1447. :_:.:4 N 4221. :F::C) W I:372. 5'P00.00 1509.61 N 4:_--:47.9:_--:W 1945. 6000';'-00 ......... 156:P,'7'1 N .............4'z~7'I','77:. '-W ........ 20157 1627.60 N 4.592.95 W 16:35.60 N 4710.66 W I'742;'-66" k~ .......... z~o-,. ~---./. ~'. 'W' 1798.58 N 49:38.97 W 1853.67 N 5052.20 W 190~ ' to---~ ..... ~~--.-o-~-- . . ,' ~ ~ ~ --. ~ ~,- I m..~ -m ~'-' 1965.59 N 5'279.7'P W 2024.40 N 5:'396.4:3 W ' 2083.46 N ....... 5512'.'0'4'W 2140.:30 N ~"-' ~ 71 W ._112. ~ ._I . '21'P4.0'P N 5736.7'P W "224~:-I'&; 'N ............ ~':.~4. .... ~=~. ..... W 2294.98 N 5948.59 W 2:342.07 N 6047.7'7 W 20 8:3. · -':'14 8 . 2272. 2332. 2:_--:'~4. 24.55. 2520. .-".-- ,-, 4 . 2645. 27(-)4. - 27&0~ 28 1:3. 28/_-. 1. :.--_: 0 6, 2. :F: 0 01 ' 6,6 21 9:-3 69. '.:.?'7 56 72.5:--: '-'=' ..... 7 C) '?':? 15 6, 7. :30 1 4 64. '78 01 6,1. 14 :--: 1 60.80 :E:C) 6.1.7 7 19 6:3.87 91 6,1.71 I '? 55 .' 4 :.T:: (-) ~] :-- "", ..... , ~... :~', _ 56 4::3.5 .t ., ANCHORAGE ALASKA ARC:;_-; ALASKA, INC. DATE OF 'SLIRVEY APRIL 2:_=:, 19'::5 ---Or~=~ ............................................... '~ COMF%ITATICd~"'DATE PRUDHOE BAY APRIL 30, 1985 ,_IF~B NUMBER A~:'-BO-50046 ALASKA 11 · = F, 00 KELLY BUSHING ELEV ._4._ FI'. OPERATOR=J:. "SAMEC~ ..... B-i'-'HARGER I NTERF'F;LATED VALLIES FOR EVEN 100 FEET OF SLIB-:E;EA DEF"I-H · ]'RUE SUB-SEA ]'OTAL MEASLIRED VERT I L-:AL VERT I C:AL RECTANGULAR C:OORD I NATES MD-l-VD --'['~E-P-I=H ....... DE;F'TH DEPTH ...... NORTH./'SC;I_ITH .............E'AErT/WEST - DIFFERENCE VERT I F':AL r-:F;RREC:T I ON c}460 0602 ...... · =,, .... 6322. 2987.79 0741 77._4.C)0 .77C)C) 0C) 2469 16, N 44 W 0,:,7¢., 7,:,._4.0C) 7:::c')C) 00 '.':'F,C)7 86 N 6406 94 W :'::C)24:30 i 0 i 3 ........... ?754-;,- 0'0 .........? .or')o-; ...... (')'"', ................. .- ._,,,-,-._,. '-"="'"~"--"" "'" --'""..'z ,,~ .............. '"o.-,- c, .', ,,-,-.o-- -,, ~--...,.._, '-N mF:,5 .:o; .... .-.,~; ._, - i 14.5 '.--:054.0c], ;--;000.00 "::.'580. L:',;--: 1'4 6, 56, 8.0 :--: W :'-:'; C) 91.9, 5 1274 8154.0 c) 8100.00 2617.33 N 6641. '.-29 W :2:120. 55 i400 ............ o~.~-~-.---mm .......... ~,~ ................. ~-~ ...................... o oo-- ,_,.. ......... :,...00.00 ..' 6._,._-, . 74 N 670 ........ W ..........3I 46./- o. - '-"-'.=, . _ 2689 :E::--: N 677:2: 2:2: W 3170.92 1524 .:,.:.._ 4 C) C) 8300. C) 0 . . '-' = · '-' '-'.=] 79 '-"-' 1648 ,=, 4._, 4 00 8'4 C) 0.00 ~ 7 .' ._. N 6 o._-, 6. :s: 2 W 3194.74 7554. (':,0 · :75(:) O. 00 2:':-:86.50 N 614:3.54 W 2.:'906. 7/-,.~14 -('~r'~ ......... 7'600;'"00 ................. 2428,-&1 ..... N ............... /_-,2'34-';'80 W 2948 45.42 ..... 41 7'~.:'- :'::9. ()2 36. :34. ?2 · :,.-'. 12 '-'29.20 ............ 26;'-13 24.2::-'.: 2:3..'_=:2 1772 ....... ,'=:._ .~'5-_, 4";-00 .... ........ '""':':, .;, 00. .............. O0 .-'"" 7 r.'"',-"~'",-=, .....: .:, N' 1898 8654. O0 860C). 00 2800.50 N 2025 8754.00 8700. O0 2840.92 N 2154 -----88~, O0 ..............~0'0-;-00 ........... 288.4-;?,2- N' 2288 8'.~54. OC) 8900. O0 2932.6,1 N 2427 7054. O0 '?000.00 2985. :::5 N 2538 ..... ..~1-~7 ....... .9078;'-1'7 .......... 30-30 ;-._=F'4--' N ...... 6,.. OL'%. zl:7 N ............... 32'I'8;-'84 ............ ~z~-; I-0 6'.;,/:,5.55 W :2:244.05 25.21 70:_--:2.89 W 3271.21 27. 16., THE I_-:ALCI_ILATION F'RF~L-:E/~LIRES I_ISE A LINEAR INTERPALATION BETWEEN FHE-NE-AREST-"20-- FOOT'-MB .... (-FROM"-'RAEI ILLS-'OF"-CURVATURE-)- -POI NTS ARCO ALASKA, INC. --D~-:'28 ........................ ' .... · ...... = PRUDHOE BAY ALASKA · . · "-,FERRY-.'-', .IN giE. EE .=,I...IRVE'~7]qqu-Ci'OI';1F'-~N"Y F'AGE 12 ANC:HORAFiE ALASKA DATE AF g;LIRVEY APRIL 28, ....... Ci_'iMFa_l TA-T]:' L'$-"-Ei iq T E ......................................................................................... APRIL :BO, 1'.~:--:5 ,_lAB NUMBER AI<-BO-5C)046 · = N . _ Fl'. KELLY BLIg;HING ELEV ,.4 :~ ......... C[ F'E R A TOR--c',]I ~ ..... !__.-i A'Fi E C"; .... '[F:- -R-ARi] E R ' MEA.=.L RED · ---DE~PTH .............. INTERF'OLATED VALLIES FOR SF'ECIAL SURVEY F'OINT:E; . ]'RIJE '' SLIB-SEA TOTAL · . VERT I C:AL VERT I CAL REL-:TANGULAR .C:CtORD I NATES DEF'TH ......... :DEPTH ....... NORTH/SOUTH .......... EAST/WEST ........ MARk:ER 11725 8:515.50 i i'7~-4 ............ ,:,'" = '"'._, ..:, [] ' ""'-". ,:, ._, ...... 1 1764 8546. '.-.-.'C:, 1. 1808 ,_,':' ._N ,_,':' ..":'. 21 t-l-r._.S._ 4 ........ :::6I? ¢:, 9 "' 11975 =--:7.1. 4 · 72 12069 878R. O0 i '.F' $.~_,.-s.._. ..... '.-7¢ 0 r"'~ 0 u- ~:3 ............ 12378 9(:) 18.72 8.461.50 2748.2:_:,' N 6875. :--:9 W ::34 7,/:; ;'83 ......... 2753.87-N ........ .,{.;885..,S2"W · 8492.9. (')_ 27._.=i':¢... 87 N /-_,_:::':).. N_. 91 W 85":..'8. 21 2773. 10 N 6'F,' .l. :-:~. 5'.? W · ?"i/-,_,.. _, M-'O ..o._. .......... .,_?7P, A_ _ '-o/-;'-N.. _ .......... 'A94"?" '_. .,_. 34' W ' ::-.::660.72 2824.5':.-.' N 70C, 6.20 W :=:7:':',4 00 '.';'""'NM ':-'N N 70._,6 ::-:9 W :=r'.~"46-.-' 8964. T 0 F' S H I_IB L .'[ I-::: A TOP SFIUBLIK B TOP :E;HLiBLiK C TOF' F;ADLERE;C:HI T GAS'/C~IL C:ONTAL-:T~ ' TOP Z ONE :q TOP ZONE 2 · '2':2: ......... 27._"1~;."I2"N ............. 72-'I'3,"?'1' W ........... TOP' ZONE I-B 72 2966.31 N 7229.21 W H.O.T. 12432 905,/:,. 'F'2 'P,O02.9'.--.,...' 2'P:::7.47 N 7260.98 W BASE F';ADLEROC:HIT ....... -,-,~- . .... ~_,. ..... ~ --,-r ........ r, I ' I ' ' ~2~0(~ ..........?.71-05-,'I7--' '?0._'S1";-17 ..... .:,_ 14..~ ,_, N ---7._-,OCF..-'0 W .:.LRVEY ~DEFTH 1';'500 'F/105. 17 .'.::;'051. 17 :_--:014.':.78 N 7300.20 W F'LLIG BACK TD '--'.=;':":' 91:_::2 17 'F/C)7:_--: 17 :_--: o ::: C) 54 N /:::'.-.'1 9.5 W TOTAL DEPTH DRILLER i .~ ._ ._l I_l · s . i ...... · . Suggested form to be inserted in each "Active" well folder to check for timely compliance with our regulations. ERATOR, WELL NACRE AND Reports and Materials to be received by: ~--'~-- Date Required Date Received Remarks Completion Report Well History Samples · Core Chips Core Description .... . Registered Survey Plat Inclination Survey Directional Survey Drill Stem Test Reports Production Test Reports , , Digitized Data , . o ..~ (./, "~.. ARCO Alaska, Inc. ' .... Post Office Bo.. ~00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 June 25, 1985 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commi ssion 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' DS 9-28 Dear Mr. Chatterton' Enclosed is a Subsequent Sundry Report for the subject well. you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRUIO/L01 Enclosure If ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany .-. STATE OF ALASKA ALASKA,, _ AND GAS CONSERVATION CC ,vllSSlON SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WE LLAX] OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 85-29 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21292 4. Location of Well Surface: 182' FNL, 623' FEL, Sec.11, T10N, R15E, UN 5. Elevation in feet (indicate KB, DF, etc.) RKB 54' 6. Lease Designation and Serial No. ADL 28328 ALK 2326 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number 9-28 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il 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 Stim u late [] Abandon [] St im u lation [] Aba ndo nment 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). Spudded well ~ 0330 hrs, 04/03/85. Drld 17-1/2" hole to 2640'. Ran, cmtd, & tstd 13-3/8" csg. Drld 12-1/4" hole to 11,816'. Ran, cmtd, & tstd 9-5/8" csg. Drld 8-1/2" hole to 12,538'TD. Ran logs. Ran, cmtd, & tstd 7" csg. Ran CBL. Ran 173 jts 5-1/2", 17.0#/ft, L-80 tubing and 104 jts 7", 26.0#, L-80 w/tail @ 11,569', pk~ ~ 11,430', & SSSV @ 2237'. (5-1/2" x 7" XO @ 4023'.) Set pkr. Secured well & released rig @ 0600 hrs, 04/24/85. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed //-l~~ ~ Title Associate Engineer The space belov~/f°r commission use Date Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 GRUg/SN07 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska. Inc. Post Office Box 100360 Anchorage. Alaska 99510 Telel~none 907 276 1215 Date: June. 5, 1985 Reference: ARCO CH Finals 3-16 Spinner/CCL 5-3-85 Run 1 5" GO 9-14 Spinner 5-4-85 i 5" GO 9-15 Spinner 5-4-85 1 5" GO 9-28 CBL 4-23-85 1 5" GO PLease sign as receipt Received by Pam Lambert ATO 1429C Trans 134 Chevron D & M Phillips Expl. Services ?B Well Files Ext. Exploration R & D Exxon Sohio Marathon State of Alaska Mob i 1 Te xac o ARCO Alaska, Inc. Post Office Box 100360 Anchorage. Alaska 99510 Telephone 907 276 1215 DATE: MAY 20, 1985 REFERENCE: ARCO CH FINALS 3-14 "/'COLLAR LOG 3-23b/ COLLAR LOG 3-25 J COLLAR LOG 6-14 '~ TEMPERATURE 9-28 J CBL 14-9B ~TEMPERATURE 14-15 -/TEMPERATURE 14-20~ TEMPERATURE 4-24-85 4-24-85 4-24-85 4-6-85 4-23-85 4-20-85 4-22-85 4-22-85 RUN 5" 5" 5" 5" 5" 5" 5" CAMCO CAMCO CAMCO CAMCO GO CAMCO CAMCO CAMCO PLEASE SIGN AS RECEIPT OF DATA. RECEIVED BY PAM LAMBERT AT0 1429C TRANS 113 At,Chorale Chevron D & M Phillips Expl, Services PB Well Files Ext. Exploration R & D Exxon Sohio Marathon State of Alaska Mobil Texaco ARCO Alaska, Inc. '~-"~ Post Office b,,x 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 May 15, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton' Enclosed are the April monthly reports for the following wells' 1Q-1 2u-10 2V-12 3B-16 '9~28 1Q-2 2U-11 2V-13 3-16 (workover) 17-14 1Q-16 2u-12 3B-1 4-32 L1-1 1R-5 2V-10 3B-2 9-16 (workover) LB-9 2U-9 2V-11 3B-3 9-27 L2-28 If you have any questions, please call me at 263-4944. Sincerely, d. Gruber Associate Engineer JG/tw GRU6/Li06 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ,..---,. STATE OF ALASKA ALASKA C. _ AND GAS CONSERVATION COl, ,iISSION ., ONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well E~ X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 85-29 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21292 9. Unit or Lease Name Prudhoe Bay Unit 4. Location of Well at surface 182' FNL, 623' FEL, Sec.11, TION, R15E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 55' RKBI ADL 28328 ALK 2326 For the Month of April ,19 85 10. Well No. 9-28 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay Oil Pool 12. Depth at end.of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 0330 hrs, 04/03/85. Drld 17-1/2" hole to 2640'. Ran, cmt, & tstd 13-3/8" csg. Drld 12-1/4" hole to 11,816'. Ran, cmtd & tstd 9-5/8" csg. Drld 8-1/2" hole to 12,538'TD as of 4/19/85. Ran OHL. Ran, cmtd, & tstd 7" lnr. PBTD = 12,500'. Ran CBL. Ran 5-1/2" compl, assy w/tail ~ 11,569', pkr @ 11,430', & SSSV ~ 2237'. ND BOP. NU tree. Displace tbg & annulus to crude & diesel. Dropped ball & set pkr. Secured well & RR ~ 0600 hfs, 4/24/85. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set @ 108'. 13-3/8", 72.0#/ft, L-80, BTC csg w/FS @ 2624'. 175 sx CS II (top job). 9-5/8" 47.0#/ft, L-80, BTC csg w/FS @ 11,811'. 7" 29.0#/ft, L-80, BTC csg f/11,532' - 12,536'. Instld w/1850# Poleset. C IP w/2700 sx CS III + 400 sxs CS Cmtd w/500 sx Class "G" cmt. Cmtd w/300 sx Class "G" cmt. II + 14. Coring resume and brief description NONE 15. Logs run and depth where run LDT/CNL/GR/Cal f/12,532' DIL/BHCS/GR/SP f/12,532' CBL f/12,499' - 11,400'. - 11,660'. - 11,700' (GR to 2600'). 6. DST data, perforating data, shows of H2S, miscellaneous data NONE 17. I herebv certifv that the foregoing is true and correct to the best of my knowledge. NOTE--Report n this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 IMM? /MRf~I Submit in duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 Date: May 9, 1985 Reference: ARCO CH Finals 5-17~/_PDK 100 Gamma Ray-CCL 4-18-85 Run 1 5" DA 287'~Gamma Ray in Casing 4-20-85 1 5" GO '~'~2~ll~'~PDK 100 Gamma Ray-CCL 4-17-85 1 5" DA 15-8~' CBL 10-11-84 1 5" Sch 9-27~' CBL 4-1-85 1 5" Sch Please sign and return as receipt... Received by '~',-~:'~;<~ u;i ~ ~,~ Cons. Commission Pam Lambert ATO 1429C Trans. ~~ Chevron D& M Expl. Services Ext. Exploration Exxon Marathon Mobil Mobil E & P Phillips PB Well Files R & D Sohio State of Alaska Texaco ARCO Alaska, Inc. Post Office Box 100360 Anchorage. Alaska 99510 Telephone 907 276 1215 Date: May 8, 1985 Reference: ARCO CH tapes S Magnetic Tape w/listing 5-7-85 GO ., ~/~Please sign as receipt of data. Received by Pam Lambert ATO 1429C Trans 094 Alaska Oi~ & ~as Cons. Commissio~ Anchorage Chevron Mobil E & P D & M Phillips Expl. Services PB Well Files Ext. Exploration R & D Exxon Sohio Marathon State of Alaska Mobil Texaco ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 Date: May 8, 1985 Reference: ARCO OH Finals 9~28 9~28 FDC/CNL 4-19-85 Run 1 2"&5" GO FDL 4-19-85 1 2" &5" GO BHCS 4-20-85 1 2" &5" GO DIL 4-20-85 1 2" &5" GO Received by receipt of data. At~s~(~ OJ~ & ~s Co.s. commission f~,ncbor~g~ Pam Lambert ATO 1429C Trans 091 Chevron D& M Expl. Services Ext. Exploration Exxon Marathon Mobil Mobil E & P Phillips PB Well Files R & D Sohio State of Alaska Texaco M'EMORANDUM TO: ~RU:. Lonnie C. Smith .... /~ '~'~ COmmissioner FROM: ...... ~"~* Petroleum Ins~ec~or State of Alaska ALASKA OIL AND GAS CONSERVATION CO}:R~ISSION /-}/--,q C. V~f~a~terton DATE: April 12, 1985 Chai~~ FILE NO: D.BDF 25 TELEPHONE NO: SUBJECT: Witness BOPE Test on ARCO's DS 9-28, Sec. 11, T10N,R15E,LR.{, Permit No. 85-29. ~, April 7, 1985: The BOPE test began at 9:30 am and was con-~a~-i~:8~3d p~ As the attached BOPE test report shows, there was seven failures. There were five valves that would not hold and the door gaskets on the blind rams and the upper pipe rams leaked. All failures were repaired and tested before I departed the location. In summary, I witness the BOPE test on ARCO's DS 9-28. Attachment 02-00IA(Rev, 10/79) STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report Inspqcto O ~/ / ~ fo Ope rat o'r .... ~~].-~ Location: Sec //.T/~/~R/~M ~ Drillin~ Cont;actor /~~~~ Rig General Housekeeping~.~' Rig ~5~' Visual Audio Date Well ,? /~, Representative Permit f! ~ ~~~ Reserve Pit Mud Systems Trip Tank Pit Gauge Flow Monitor Gas Detectors /~~Casing Set @~~~ ft. ~l ~S Representative .~ ~~~ ~ ACCUMULATOR SYSTEM BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R.. Valve Kill Line Valves Check Valve Full Charge Pressure ,~/6 0 psig Pressure After' Closure/~~ psig Pump incr. clos. pres. 200 psig - min~/ sec. Full Charge Pressure Attained: . ~ min~7--~ec. Controls: Master Remote~¢Blinds switch cover ~~ / Kelly and Floor Safety Valves Test Pressure Upper Kelly Lower Kelly Ball Type Inside BOP Test Pressure Test Pressure Test Pressure Test Pressure ~ p-~qfD Choke Manifold /~ .~zTest Pressure ~.~.~P~O No. Valves / ~ ~OO NO. flanges j~ ~~ Adjustable Chokes / Hvdrauically operated choke Test Results: Failures ~ ~.... Test Time / ] hrs. Repair or Replacement of failed equipment to be made within ~ days and Inspector/ Co~ission office notified. Remarks: ~ / / ~ ,~ ~ ~~~." ~~~' ~ ~~ ~ ~ Distribution orig. - AO&GCC cc - Operator cc - Supervisor ARCO Alaska, Inc~'~' Post Office _.x 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 March 13, 1984 Mrs. Elaine Johnson State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Conductor As-Built Location Plat - DS 9 (Wells 23, 25-28) Dear Elaine: Enclosed is an as-built location plat for the subject wells. If you have any questions, please call me at 263-4944. Sincerely, J. Gruber Associate Engineer JG6/L31:tw Enclosure ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany Well Z7._ ~ Well 28 J) ..~ 648' 623' G-~ 581 Gyro Sec. I Sec. 12 349,~Well 2& 399' - e Well 26 .-.5-BUILT WELL I~OCATIONS:.. WELL No. 23 FL. 20.52' Lat. 70° 14'34. 142:: Y 5 941 5:33.54 Long. 148° 13'58.550 X 718 768.24 WELL No. 25 EL. 20.56' Lat. 70° 14' $2.990" Y 5941 417.24 .. Long. 148°l~'57.87.3" X 718 796.65 WELL No. ?.6 EL. 20.644 Lat. 70° 14'31. 834,'~ Y ,5 941 300.41 Long. 148° 13'57.097 X 718 825.0?. WELL N~ 27 EL 20.61' Lot. 7001'4':37..967.,", Y 5 941 ;584.75 Long. 148° 14 Z7.5::54 X 717 775. Z2 WELL Ne. 28 EL 20.28' Lat. 70° 14' 31.807':, Y 5 941 ?.68.14 Long. 148°14'26.80:5 X 717 803.72 GYRO LOCATIONS: - NORTH GYRO Lat. 70°14:54.870:: Y 5 943 6~7.12 Long. 148°14 .X. 71 ,, .580 8 259.23 .. SOUTH GYRO Lat. 70° 14' 28.986": Y 5 940 982.61 Long. 148°14'25.567_." X 717 854.68 NDTE S: I. Elevations are ARCO datum, M.I.L.W. ?_ Distances are Grid. X and Y co-ordinates are Alaska State Plane, Zone CERTIFICATE OF SURVEYOR I HERE BY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS A LOCATION SURVEY MADE BY ME OR UNDER MY SUPERVISION AND ALL DIMENSIONS AND.c~THER DETAILS ARE CORRECT. ,_ Date· Surveyor 'IL H D ¢- S OCIATE $ ) ./ ARCO Alaska, Inc. AS BUILT DRILL SITE No. 9 WELLS 23,25, 26,27 & 2~ LOCATED IN PROTRACTED SECTIONS I,II & 12,T. I0 N., R.15E., U.M. Dote I-8-84 Scale I": 300' Chkd by B.H. Field bk.E~3'95/84'2 ARCO Alaska, h Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 Harch 11, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commi ssion 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 9-27 and DS 9-28 - Change of Scope Dear Mr. Chatterton' Enclosed are Sundry Notices for the subject wells. We propose to change the scope for the above mentioned wells now scheduled for drilling. In the Permit to Drill application it was stated that the completion of these wells would be with a workover rig at a later date using a string of 5-1/2", 17.0#, L-80 tubing with gas lift mandrels. We now propose to complete the above wells immediately with the drilling rig using a tapered tubing string consisting of approximately 4000' of 7", 26.0#, L-80 and the remainder 5-1/2", 17.0#, L-80 with gas lift mandrels instead of the 5-1/2" string mentioned in the Permit to Drill application. Your earliest consideration of our request in this matter is very much appreciated as drilling of the above wells is scheduled to begin this week. If you have any questions, please call E. L. Cole _a~..765-1635. Sincerely, T. L. Fithian Area Drilling Engineer TLF/ELC/tw SN/L016 Enclosures ^nchorage ARCO Alaska, Inc. is a Subsidiary o! AtlanticRichfieldCompany STATE OF ALASKA ALASKA ulL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL COMPLETED WELL [] OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 100360, Anchorage, AK 99.510 4. Location of Well Surface: 182' FNL, 623' FEL, Sec.11, T10N, R15E, UM TD: 2653' FSL, 2333' FWL, Sec.3, TION, R15E, UN 5. Elevation in feet (indicate KB, DF, etc.) RKB 55', RAD 21' I 6. Lease Designation and Serial No. ADL 28328 ALK 2326 7. Permit No. 85-29 8. APl Number 50- 029-21292 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number 9-28 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool 12. 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). ARCO Alaska, Inc., proposes a change of scope for well 9-28 in which a 7" x 5-1/2" tapered tubing string with gas lift mandrels and packer will be run and set above the Sadlerochit instead of a string of 5-1/2" tubing a: mentioned in the Permit to Drill dated March 5, 1985. All other conditions mentioned in the Permit to Drill remain unchanged. However, the well is now slated to be completed with the drilling rig following completion of drilling operations. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~,,.~/'~ Title Area Drillincj En.qineer The space below for Commission use Conditions of Approval, if any: Approved by. COMM ISS ION ER Form 10-403 Rev. 7-1-80 (ELC) 5N/034 ..,i: proved Copy Returr~KI By Order of the Commission Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate t~rch 5, 1985 Mr. T. L. Fithian Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Prudhoe.Bay Unit ~-28 ARCO Alaska, Inc. Permit No. 85- 29 Sur. Loc. 182' FNL, 623' FEL, Sec. 11, T10N, R15E, Btmhole Loc. 2653' FSL, 2333' FWL, Sec. 3, T10N, R15E, Dear Mr. Fithian: Enclosed is the approved application for permit to drill the above referenced well. If coring is conducted, a brief description of each core and a one cubic inch size chip from each foot of recovered core is required. Samples of drill cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Mr. T. L. Fithian Prudhoe Bay Unit 9-28 -2- March 5, 1985 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 o~' 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. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very truly yours, Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE CO~ISSIOM Enclosure CC: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery ARCO Alaska, Inc. Post Office E ,00360 Anchorage, Alaska 995'10 Telephone 907 276 '!215 February 13, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 9-28, Permit to Drill Dear Mr. Chatterton: Enclosed are: ° An application for Permit to Drill DS 9-28, along with a $100 application fee o Diagrams showing the proposed horizontal and vertical projections of the wellbore o A proximity plat o A diagram and description of the surface hole diverter system o A diagram and description of the BOP equipment We estimate spudding this well on March 13, 1985. If you have any questions, please call me at 263-4610. Sincerely, /~ T. L. Fithian Area Drilling Engineer TLF/SLM/tw PD/L38 Enclosures RECEIVED FEB 2 5 I985 Alaska Oil & Gas Cons. Comrnissl0rl Anchorage ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany la. Type of work. 2. Name of operator ARCO Alaska, Inc. STATE OF ALASKA --~, ALASKa, ilL AND GAS CONSERVATION C~,MMISSION PERMIT TO DRILL DRILL REDRILL DEEPEN 20 AAC 25,O05 lb. Type of well EXPLORATORY [] SERVICE DEVELOPMENT OIL DEVELOPMENT GAS [] SINGLE ZONE ~(X MULT,PLE ZONF~B ~,~ ,--- At;"SKa 0il & Ga., 3. Address P. 0. Box 100360, Anchorage, Alaska 99510 Anchorage 4. Location of well at surface 182' FNL, 62:3' FEL, Sec.11, T10N, R15E, UM At top of proposed producing interval 2540' FSL, 2640' FWL, Sec. 3, T10N, R15E, UN (~ Target) At total depth 2653' FSL, 2333' FWL, Sec. 3, T10N, R15E, UM 5. Elevation in feet (indicate KB, DF etc.) RKB 55' PAD 21' 6. Lease designation and serial no. ADL 28328 ALK 2326 9. Unit or lease name Prudhoe Bay Unit 10. Well number 9-28 11. Field and pool Prudhoe Bay Fi eld Prudhoe Bay Oil Pool 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 Amount $500,000 13. Distance and direction from nearest town 15. Distance to nearest drilling or completed 10 mi. NE of Deadhorse 9-27 well 101' @ 1051'TVD feet 16. Proposed depth (MD & TVD) 12528' MD, 9133'TVD 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 500 feet. 21 14. Distance to nearest property or lease line miles 182 feet 17. Number of acres in lease feet 2560 20. Anticipated pressures MAXIMUM HOLE ANGLE 46 o (see 20AAC25.035 (c) (2) Proposed Casing, Liner and Cementing Program 18. Approximate spud date 03/13/85 2609 ,,, psig@_~80°F Surface ~psig@ 9!33 ft. TD (TVD) SIZE Hole Casing 30" 20" 17-1/2" 13-3/8" 2 jts. I 13-3/8" 12-1/4" 9-5/8" 8-1/2" 7" 22. Describe proposed Weight 91.5# 72.0# 68.0# 47.0# 29.0# program: CASING AND LINER -- Grade Coupling H-40 Wel L-80 BTC I "TC/ L-80 / RTC/ L-BO I BTC_J~ Length SETTING DEPTH MD TOP TVD 80' 34' i 34' I 2672' 34' I 34' at top ( I/.688' 1008' f Csg. s~ring 32' I 32' 11520' I 8441' M D BOTTOM TV D 11~' 114' 270§' 2400 1172d, 8580' 12524' 9133' QUANTITY OF CEMENT (include stage data) 2000# Poleset 2300 sx CS III & 400 sx CS II 500 sx Class G 300 sx Class G ARCO Alaska, Inc., proposes to directionally drill this Sadlerochit development well to 9133'MD (12528'MD). A 20", 2000 psi annular diverter will be installed and operationally tested prior to spud. A 13-5/8", 5000 psi, RSRRA BOPE stack will be installed and tested (rams 5000 psi, annular 3000 psi) weekly upon installation and operationally tested each trip. After reaching TD, logs will be run across selected intervals. The well will be completed using a workover rig at a later date. A string of 5-1/2", 17.0#, L-80 tubing with gas lift mandrels and packer will be run and set above the Sadlerochit. A downhole safety valve will be installed and tested upon completion of the job. Non-freezing fluids will be left in all uncemented annuli within the permafrost interval. Selected intervals will be perforated in the Sadlerochit formation and reported on subsequent reports. Reserve pit fluids will be disposed of down the 9-5/8" x 13-3/8" annulus of this well. The 9-5/8" x 13-3/8" annulus will be left with a non-freezing fluid during any interruption in the disposal process. · 23. I hereby certify thal~ the fore~g is true and correct to the best of my knowledge TITLE Area Drilling Engineer DATE The space below for Commission use CONDITIONS OF APPROVAL Samples required r-lYES ~i~N O Permit number APPROVED BY ~~ Form 10401 (SLM) PD/PD33 Mud log required Directional Survey required APl number []YES E~NO ,~ES []NO 50- o'~- Z- i Z,~' ~-- Approval date .,;/,-'~P.3~05/~85,~ j SEE COVER LETTER FOR OTHER REQUIREMENTS ,C;~Z~DMMISSIONER DATE "~C~ ~, '~8~ ,__~ ~~~ byorderofthe Commission Submit in triplicate DSg-28 1000 2000 3000 4000 5000 6000 7000 8000 9OOO I1000 lO00 2000 3000 4000 SO00 6000 7000 BO00 9000 , , , , i i i i i i , ....... i i I I i i i i i i t i i i i i i i i i i ............................................ iii (OP TVD-~O0 2.5 1- 17.5 27,5 :z5 ARI;O ALi SKA, II C. 37.5~: ~CA~ 1 IN. = 1aaa FT. ~7 EO( TVD--216i MD--2368 DEP--720 3-3/8' CASING TVD -- 2400 MD -- 27~)6 DEP - 96i SHL: ~82' FNL, 623' FEL, SEC. ~, T~0N, R~SE,UN THL: 2540' FSL, 2640' FWL, SEC. 3, T~0N, R~5E,UH 77~8~ DE~82MINW FT(TO~TARGET) ~ VFRA~ A ~16 DEG 43 1 lin K-10 TVD -~7305, MD - ~'861 OEP - e174~~~ Oil & Gas Cons. ¢ommission Anchor~o K-~~0 = 7eaolMD = ~Oa4~OEP = ,c. TARmET ~~S DEP - 7788 BASt SADLEROC*IIT TVD--goes MD = 12428 OEP-8043 TO TVD = ~33 MD = ~:',~2. D~. = ~ ........................................................................ , .................. 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 VERTICFIL SECTION lO000 0 lO00 2000 3OOO 4000 5000 11000 i0000 10000 9000 8000 70O0 6000 :> ~ - N COORDINRTES c::::, - 10000 -9000 -8000 -7000 -6000 -5000 -~JO00 -5000 -2000 - 1000 0 1000 0 ~,lt,,,ll illl,i,,i ,,,iilll,,l,llllllI iflll,,,, 0 SHL: 182' FNL, 623' FEL, SEC. 11, TiON, R15E,UM oo i THL: 2540' FSL, 2640' FWL, ~ SEC. 3, TION, R15E,UM TARGET: TVD= 8825' TMD: 12078' DEP: 7788' ~'---~...~. 1 ° ! -10000 -~000 -~000 -7000 -~000 -5000 -~000 -3000 -2000 -1DO0 0 1000 E - H COORDINRTES EL] ~D 0 CZ) .....q I Z w Z o -~0000 F. - W O00RDINRTES -9000 -8000 -7000 -6000 -5000 -'iO00 -3000 -2000 - 1000 0 1000 i i , i i i , i i i , i i i i i , I i t i , i i , , i , , ' I I I I I I I I , i , , , , , i i i , , , i , i , , i i i , i i i i i i , , i , i , i , , i i , , ! , ! i i , i i i i , i , DS 9-~9 ~ :;20 I , ~ ¢':::/~ ~ 8880 302 -9000 -8000 -7000 -6000 -5000 -iO00 -3000 -2000 -1000 0 1000 E - N COORDINRTES E - N COORDINBTES o -4000 -3900 -3800 -3700 -3600 -3500 -3400 -3300 -3200 , '~~S~~3 - - DS 9--1 ,, FEB 2 5 1995 Alas} a Oil & Gas [ Dns. Oommis$ii ^nchm ,' , , , i ~ , , , , , , , , , , i i , , , ~ , , , i , , , i i i , , i , , , , , , , , , , , , , , , , , , , , , , , , , i , , 1' , , , , , , , , z -4000 -3900 -3800 -3700 -3600 -3!i00 -3400 -3300 -3200 E - N COOROINF~T£S P. - ~ COORDI~B~£S -400 -300 -200 - 1 O0 0 1 O0 200 300 400 I I , i i i i i i I I I I I i I I I I I I I I I I I I I I I I ' ! i i i i i i I i , i , i I i i , i , i i i i I I i i I i , i i i I i i i z i i 200 - - 4897 5189 ' 5377 5561 9-27 /e 7o R[CEiVE ) ~ 6654 FEg }898 ~ Oil 71)23 , , i , , , , , , , , , i , ~ ' ' I , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , o o 0 o o (-,,) 7~ i I -400 -300 -200 -iO0 0 iO0 200 300 400 £ - N COOROINRT£S RNNUt. J4~ .PREVENTOR BLIND RRIP~ DRILLING ~ SPOOL PIPE 13-5/$" 9012 STACK DIAGRAM 10. ll. 15. 14. 16. 17. lB. A~cumulator Capacity Test ~ 1. Ch~ck and fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1500 psi downstream of the regulator. 3. Observe t:bne, then close all u~its s~mu~taneou.sl¥ and record the tim~ and pressure remaining after all units are closed with charging pump off. 4. Record on IADC report. CFhe acceptable lower !i~it is 45 seconds closing tim~ and 1200 psi remaining press'are. 13-5/8" BOP Stack Test 1. Fill BOP stack and manifold with a non-freezing liquid. Check that all hold down screws are fully retracted. Mark running joint with pred~te.,-~_ned plug seating d~pth. Run test plug on drill pipe and seat in wellhead. Run in lock down screws. 3. Close annular preventer and upstream valves. 4. Functionally test chokes. · S. -In each of the following tests, first hold a 250 psi iow pressure test for a mirJJmm~ of 3 minutes, then test at the high presy~ 6. Increase pressure to__and hold for a mimimum of 3 minutes. Bleed pressure to zero. 7. Open ar~ular preventer and ~ set of pipe rsms. Ir~crezse pressure to~d hold for at least 3 minutes. Bleed pressure to zero. 8. Close valves directly upstream of chokes and open chokes.. Increase pressure to SO00 psi and hold for · at least 3 minutes. Bleed pressure to zero. 9. Open top set of pipe rams then close bottom set of pipe r~n.s. Increase pressure to S000 psi below the bottom set of pipe r~ms and hold for at least 5 mi_n- utes. Test ream/ning untested manifold valves (if any) with 5000 psi upstream of valve and zero pressure downstream. Bleed pressure to zero. Open bottom set of pipe Back of{ running joint and pull out o{ hole. Close blind rmms and test to S000 psi for at least 3 minutes. Bleed pressure off all equipment. Open blind rams. Make sure manifold and lines are full of non- freezing liquid and all valves are set in drilling position. Test standpipe valves to 5000 psi. Test Kelly cocks and inside BOP to S000' psi with Check operation of Degasser. Record test information on blowout preventer test form. S£gn and send to Drilling Supervisor. Perform complete BOP5 test once a week and func- tionally operate BOPE daily. RECEIVED F E 8 2 5 1985 Alaska 011 & Gas Cons. 'Commission Anchorage Revi sed 2/2i/84 SURFACE HOLE D IVERTER SYSTEM ARCO ALASKA iNC'. SCHEMATIC /~~ lO" HYD. OPR. BALL VALVE ¥~iELL BORE ISEE DETAIL) / /~ lO" HY.D. O~.R. BALL VALVE / ,//'" I ALL 90 ,TURNS ARE "TEE" ~j~ ,Z, ~ J CUSHION I ¥~LL ! ~C:~)t _ rtl ~ rr~ RESERVE PIT AREA NOTE - FLOWL INE DR ILL lNG RISER F L 20" 2OOO PSi t/~ ANNULAR PRE VENTOR Valves on diverter lines open automati- cally when the annul ar preventer is closed. 20" CONDUCTOR PIPE "DETAIL" 2026010203 CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (9~ thru 12) (10 and' 12) (13 thru 21) (5) (22 th~u 26) 10. 11. 12. Is the permit fee attached ........................................ YES NO 2. Is well to be located in a defined pool ........................... 3. Is well located proper distance from property line ................ 4. Is well located proper distance from other wells ...... 5. Is sufficient undedicated acreage available in this pool 6. Is well to be deviated and is wellbore plat included .............. 7. Is operator the only affected party ............................... $. Can permit be approved before ten-day wait ........................ Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval needed ................................... Is the lease number appropriate eeeeeeeeeleeleeeeleeeeeeeeee®eeeeeeee~.,.,l 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. REMARKS Is conductor string provided ........................................ ~ Is enough cement used to circulate on conductor and surface ......... ~ ... Will. cement tie in surface and intermediate or productionstrings ... ~ Will cement cover all known productive horizons .......... - ....... Will surface casing protect fresh water zones ....................... ~ Will all casing give adequate safety in collapse, tension and burst.. ~ 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 ............................ ~ Is a diverter system required ....................................... ~d~ ..... Are necessary diagrams of diverter and BOP equipment attached ....... z~ Does BOPE have sufficient pressure rating - Test to ,5'~OC> psig Does the choke manifold comply w/API RP-53 (Feb.78) .................. Is the presence of H2S gas probable ................................. ~ Additional requirements .......................... ................... .M~ ! Geology:. Engineering: / .... LCS : WVA ~ ~ HJH ~ ~ An ,. ~... ....... ~M A~?~,~ " rev: 10/29/84 6. CKLT POOL INITIAL CLASS STATUS GEO. AREA UNIT NO. ON/OFF 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 COHPUTER PROCESSED A N A LY © F:ompan.,..~ ARCO ALASKA INC, t,.!,=_' 11 ['.' S 9'- 28 Fiel,::l PRUDHOE B~"~" DATE OF ,.fOB: 04-I 9-85 Count.,.,., NORTH SLOF'E St...~.t.e ALA:E;K~ C; L ! E N T F ORHA T DA T A TAPE I N F L] R M A T i 0 N S T ANDAR D F 0 R M A T ( L I ~= ') TAPE RECORD? .......... P r. e v i o u -._--. r. E: e: i: Set. vice nama: :~.:.~]5F0i F'r. mv i ous tape: Datm: 85/05,-/07 Or, igir,: Tape_ nam,.=;: 2S2020 L-:on'bir~u.s..,tion ¢: 0i HEAC~ER RE~ORC~C'~~ ~ Fiie n.-3me: ~GSF0i , Ot]~ M a ::..'. i m u m i ,=. n g t. h: ~ 0 2 4 Fiim t,.....,pm: LO C H bJ H F H i ii_iH :S T l:'-"~ T C: T R t_-; b_ L: i T 0 i.d h~ R i::'f H ii E i< B' E [::, F E Gi_ F-'D Li"iF D hi F' L L"': tS S 0 N L U !'t L U L, F.; N G i !.,J I I N L:' L:' DL. TLi E~i... ~ T C S TL.~B BH T ' ~.*RT i'i T HSS H V T S RHF MKST HFSS R H C H C: S T bi C: S S C: 0 f'.! T E N T S; U f'i l T ¢:~ l-,:'. L: U ~. L. ~ S K ~:~ i f--i L": ................. [.,, c: ':'::' '- '--'8 ................ F'RU[;:H:3E BAY E:,r~ It: u,,- JOE::, 04-i 9-85 ................ R L, P, :5 K. F::: .................................... ~ U l',! 55, n 00 .................................................. F'T · '--; 4., 000 .................................................. F T O, OOO ................................................... FT Si t< B K B 2820,20 76 i i HOF:TH SLOPE .................................... HORTH SL. OPE i.,,i ~i i i'2 F' iS i',i R 0 S E i25:'.48. OOO ............................................... FT , ,~.., ,:, ,- , 000 ............................................... F T i'i8i0, 000 ................................................ F'T' ~2532, .i:.'; 0 ~;~ ............................................... FT i 000, O00 ................................................ HR '2~8, 0 O 0 ................................................. HR 'i 76, 00 O ................................................. D E: ~; F' i 76, OOO .................................................. DEG'F N 0 i'i - D Z $ F' E R S E i) FL.O bJL Z NE 3,4-, O 00 ................................. ................. C: F' i .c:-:~ 0 0 H i , 5 ~ 0 ................................................... 0 H 67,000 H E A S, i , 9 S 0 ....................... · 7.!:, 000 T Y P E C: ~ T C'; :::; i Z E C: 0 [', E 0 0 4 O 65 0 0 4. 0 6.5, 0 0 4- 0 65 0 0 2 0 65 0 0 2 0 :S 5 0 0 2 65 0 O ._,~ 65 0 0 :15 65 0 3 4 :::.. 8 0 3 4 68 0 .7 4 68 0 S 2: "' = 0 3 2 65 0 3 2 65 0 0 2 7' 9. O 0 2 79 O 0 i 0 65 0 I3 i0 .65 0 0 20 65 0 0 2 0 6 5 0 O 2 0 65 0 O 20 65 0 .S 4. 68 0 ~ 4 68 0 3 4. 68 0 3 4 :'S 8 0 2 4. 6:_': 0 4 4 68 0 i 4 6 8 0 i 4. 68 0 2 20 65 f'~ .--, . _ ... ,-_' 2 0 .'b 0 2 4 68 0 ;;-'.:: 4- rS, 8 fi 2 ~ 68 0 '2 4 68 0 2 i 2: .... 0 2 4 68 O 2 4 :'::, 8 0 2 i 2 65 P .a g C 0 M M. E H T C'E r' 0 R '?'--, ~P, ~. F.'.T TO SC~LUM~EP..GER t'l Fi E H S E R V i C E U N I T ,M N E N :3 E R V l C E U N i T [:, EF' TH FEE T [)EP T F T TENS MERGE HV TENS MERGE HV S F' H E R G E ~ P I S P i'i E R (i E ~a F' i GR ' MERGE GAPi GR i'~ERGE GAPI iLD HERGE OHMM iL[:, NERGE OHHM t L I'i l'i E R (E E O H M H ~ L. !'l M E R G E 0 H i'i t"i L L S M E R G E 0 H H H L. L 3 M E R G E 0 H H H D T f'i E R G E U S ,..' F D T M [{ R G E: ~J S ~.~ F ~ H P L. M E R 6 E H V ~-~ H P L. M E R G E M V C ~[ L. [) id E R G E i'l ht H 0 C I L E:, Pi {S F~ G E I'i i"i H 0 E ~.-J T R :f +: :+: :+: :+: E H T ~.: Y B L. 0 C: k.'. L E G' E H [> :+-' :,~: * 4: :f: :+: :+: :-1-: :.1-: :+: :'t-: :+: :-{-: :+: :+: :+: :-I': :4': :-}-: :+: :+: :f.: :i-: :+: :+: :+: :+: :+: :+: :+: :+: :+: :+: T 5.= P E t.:, t.:. :..¢ L: t< i P T i 0 !-i 0 Ter'mir, ator < nc, mor~ en+..rie----: T "':': F' E 0 i 6 6 SERVZL-:E ::;ER',,;iCE APl AF'! AFl AF'i FiLE H i"~ E hi i [:, 0 R [:, E k~ ~ U H i T L 0 l] T 7 P E C L A :'2; F.; ~'i 0 i} ~ 2 :E: 2 02 0 F T 0 0 r'i E F.: ~1 E 282 02 0 H V 2 O O i"'~ ~-' !¢ L~ h_ '--" ~-"~ '-''' '3 '-' r ,.. ............ · .' d A P i 2 0 i n ,~iE F. tGE 282020 GAPi 20 54 r,i E F.: ~i E2 ::: 2 02 0 0 H i"~ H 2 0 i 2 0 ,~iE F.:GE 28,2 02 0 OHMH 20 ~ 2 0 !"~E RC.;E 2:32 02 O OHMH 2 0 22 0 H E R G E 2,.,°--.,.. L] '')¢. 0 U S ,.,' F 20 ~' rdERGE 282020 fi',,: 20 i 2 hi E R G E 282 02 0 H h' H 0 2 O 68 :-3iZE LVL :3NF'i_ 4 0 i 68 4 0 i 6 S 4 0 i 68 4 0 i 68 4 0 i GE; 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 4 0 i 68 [.', E P T A i'i P L T E i'4 S F': i L ii' L [': i LH L.L. 3 L) i 000 ..'300 i2457, 0:-~0 'i >75, ~ 0 0 i 2;.:.;:57, 000 i.75, i00 i 2 i 57, 000 i 40, i O0 i 2057, 000 i i 2,500 : , 000 i ..~ I O0 I i :'=7 . o,., , I 02,400 4. :~: ,'-' .5, 000 i 82, .-49 0 4806, 000 5 i, 5 2. S 4650, 000 26,303 ,4 _,q. 0 000 'i 4: 06 O 4 cS 4 O, 000 i 5 , 77:5 45 i 8, 000 2 i , 7';:"' 7 0, 0 fi 0 56, :;: 0 0 i , 50 0 1 :.:;, 0 0 0 ti,300 ;20,700 17,200 27', I00 i fi 2 0 .B 7 L:] 0 fi 300 23 800 !8 200 2i .000 4 ! 300 i .. 0 00 --. 2 0, ,." 01 i 9.4 0 9 73 ::3, 0 i 9 7i . i 2i 63 ...o, 45.92 0 :,+: :+: :+: :+: :*.: :+: :-I.: :-B :+: :Jr: 5 445 i9 23i 2.3 93:3 39 I 74. ;26 8.5S i , 0 0 0 22, 02'3 37', 5:34 39.628 ::7-; ..2i, ;] Fi :] 7 S , 5 (' 0 9 5.7' 0 0 9 3. 0 0 0 Fi ie name: &G5F0i , 00i H.~:.'-.'. i mum i~ng'i:.h: i 024 type: LO Dat~ +::+: EOF *** irile name:: ::..'.:GSFC!i , ,302 M.~::.::~mum iength: i024 Fiie t.,.:..,pe: LO Pr-c:,.,'- i ou s .f'i H N E hi CN bJ f..i F i'..i COUH STAT C T R :'.," 5b..U f TObJH E K B E DF EGL I-'-' L) LHF [:, i'iF RU fi LCC SON L U N FL LY L Ehi~ Z ki i T N L:: L} DL TLf. TCS TL~E: B H":;' HR T HT HSS H V i S E i"i MF. ST HFSS RP~L. H C :~: T fl,. ..... 1 N F Ci R H A 'T 0 N R E iii: 0 R D $ CONTENTS UN i T RRC:O ALASKA iNC ................. LSS 9-28_. F'RUDFIOE BAY [:,¢,i~ u!- jIEiS~ 04.'-i9-E~5 ................ NUNIH '.-_;LUFE .................................... ....... ,q L ~ 5 K. I:': .................................... U S ,~, i ON ..................................................... i5E ..................................................... u, OOO .................................................. FT 54 , 0 O0 .................................................. FT 0, U U U ................................................... F T K B ...................................................... KB ...................................................... 76ii NORTH SLOF'E .................................... NORTH SLOPE .................................... i.¢A i T E i o ~ Z ~:], O 08 ............................................... F T i'a~]]7, OOO ............................................... FT i i 8i O, OOO ............................................... FT i 000, O 00 ................................................ H R 2S8,000 .................................................. HR i 76, OOO ................................................. DEE~F i 76,008 ................................................. L:, b. U k HO N-- D i SP ER SED F'L OkiL ~ NE .................................... .,.,~, 000 CP i, 8.3 0 ................... ................................ 0 H H i , 5 i 0 ................................................... OHHH 67,0 O0 ................................................... DE(;F H E A S i , 930 ................................................... 0 H H H ,.".~,, 000, ................................................. D E C; F' i'l E A S T ....; PE 0 0 0 0 0 0 0 0 Ft :3 0 0 ,3 0 7; 0 ::i 0 F! 3 0 0 0 0 0 0 0 0 0 0 0 O .7 0 0 2 0 0 0 'i 0 '2 0 2 0 L;:. 0 2 0 2. 0 0 0 2 :5 ! ,,Z L L: U L) !:. ,40 65 2" 0 :::, 5; 2-' 0 65 2 0 65 2 65 :: d, .4. 6 8 · 4- 68 2 65 ':'",2 6 ."-i '2 65 '":' 7 q i 0 6 5 2 0 6 5 2:0 6 5 20 65 20 6::'-; 4 ::';", 8 4 6 8 4 6 8 · 'i. 68 4- 68 4 68 20 6 :-i; 2 0 65 4- 68 4. 6 4. 6 8 4. -6 i2 4 68 ,¢ 6 8 i 2 6.5; ii H~-~ ~"~'~ SERVICE UNTT 'HNEH ':' F- r-",' i C:E LiNiT DEF'TH FEET DEF'T FT NPH[:,i HERGE '" DOL NF'H i ~ .... 'F'- T E t-.i $ i M E R G E H V T E f,I S M Gi,t t MERGE GK~P Z GR MER GE GAF' ! ',.", C: A L. 'iM E R G E l N C H C A L: l "r'C A L i blER .~E t NCH C~L2 MERGE i N FF[:,C t fdERGE F _. t-..¢ FFDC MERGE CPS N F D C t I"i E R G E C P S N F . r: ' ~ ~ R i4 r, F~ M E R 6 E G ,-- RH081 HER6E DRHOi MERGE G2C~ DRHO HERGE NPH I i MER6E PU f'.tPH I MERGE PU FCNL. i MERGE CPS FCNi MERGE CPS NCNLi MERGE CPS NCNL HERGE CPS '"~' " F'U NF'HS 1 I'IERGE ~.J .:~f4[. NF'H I MERGE C [:, L. 'I COMPUTE[) DPH ! DAT"A FORMAT oPE E N T'R :':': 'f'YPE ,r..',E: SC:R i P T ] OH 0 Ter. min.ato~: ( r:,:, mor-e entries ) T 'Y l':'E :5 1 Z b C: 0 D E 0 ! 6 E, F' .a C4 D R T A L." '_,= ~'" I 282 020 F T 0 0 0 0 f..~ P H ZM E R G E 28 '2 0 ;20 P U ;=" 0 68 i 0 T E f.i S N ~. ~< U ,':. 28 '2020 bi ",.' 20 0 0 0 GR MERGE 2-]'2 020 GAP l 20 54 i 0 C:ALi Mi-Nub 282020 iN 20 24 2 0 C R i... 2M F..E F.: G bE 282 02 0 Z i'..i 20 24 4 O F F D C: M E F.'. 6 E 28202 0 C P S 20 98 2 0 f..i F [:: C f'i E [~'. G E '"28 '20 ':20 C' P S 20 99 i O RHO8 NE F.'.GE 28202 0 G,."C:5 ;20 94 i 0 ,~.:, w. H O- - MERGE ,_':.'82 rj,::.o 0 6,.'"C3 '20 i 88 i 0 NPHZ MERGE 282 020 PU 20 i 22 2 0 FCNL MERGE 28:..';' 02 O CPS 20 78 :~ i 0 i'4 C: N Lbi E R G E ,..':' 82 02 0 C F' S 20 '"',- ,;.R .S 0 0 N P H 'f M E F.: 6 E282 020 F' U 20 68 .]: 0 DPH:[ 28202 0 0 0 0 .0 F~L_E F' F: C: ~ S;;...'CE LVL SHF'L RC 4 0 i 6 R 4 F-:. i 68 4 0 i 4 0 i :6 4 0 i 68 4 0 i :::, 8 a 0 i 6 4 0 i 6 8 4 0 i 68 4 0 i 68 4 O i 68 4 0 i 6 ::: 4 F~ i 6:3 4 O i 68 4 0 i 68 F' F..: 0 C: E S S ] N E', i F': F-'~ ! u !-,.: :=: U UUUUU UUUUUU OOAO00 000000 UUULIUU U UUUUU 000000 000000 000000 000000 000000 L]O0000 000000 000000 000~]00 r~i]On,..O0 Db_f'! RHOB N P H i D iR H 0 T E N S HH'H 1 --- F C: N L R E r:._ O. R [;: C:AL l M I_: I'.! L C A L 2 r,l h' H 1 F F [:, C DF'H l f.4 F D C i 2548,500 0, U U U i 2,44;3,50 O 2,6i 0 i 234-:_:, .'-'; 00 2:, 327 12248,500 2,646 500 274. i "', 048 r--; O 0 2,2S.~ i i i 9,48,500 t i848,500 2, 'i 4.5 ! I 748, :::, 00 2 ..~ a 6 - ._-4,58 i 0, 0 00 27,663 , 0'95 22,14i ,067 2 0, 06 8 , U ," ,- 087 i5,48i ,033 '-'0 057 , 037 i 7, ,560 44,88 i -, 92'? 0, 00 0 --2,4i 0 5002, 000 30,440 48:3 O, 00 O 25. ii0 47 i 8, 000 2' .5, U .5 U 469 9,00 O 24,070 4562, 000 i8,480 446;5, 000 23, 050 444-5, O00 20,660 4401 . 000 · ' ~ ~."', 4 ....... .,~ 0 0. 000 0, fl 00 97, R 0 0 25i . i00 25, ._-4:30 .S 1 i , 700 25,7'00 363,800 24,400 42 '7,600 39., 800 ..... z OOO 23,, 900 35i, 600 t 47,900 I i'7, i 0'0 8, :5 ._-4, 0 '267,7' 00 8,24n :-3 05, ;q 00 :3.7' 10 34 '.:-:', i 0 0 8,57' 0 .Ti:'; 9,4. 00 L-;, ._bO 364,2 00 8.920 .'722.9 0 O 8. '92 0 :32'?, i 00 8.43 0 t 55,900 0, 000 i , 590 7 0 ,4.- 0 8, .-4 F; 0 '29. i i0 8.95 0 27.06 0 8,7 90 2:-i.:. 070 8,960 22.48 O. 9.06 0 27. 05 0 8. 960 24.660 :3,7 4 0 4. 9, .7 2 0 0. 000 i 60.606 35i ,,'-'uu 2,424 43 ;=='. 3 00 288,7'00 . :J: 42 56 1 . 8 00 :.." Z': , r' t:; l:: =; r, 8 :300 ;2 i . 7:5 8 522,9 00 2: 2, :364 :::, 5 '2, O 00 :30,606 99,2 00 2 i, 455 r"-..J :::. 'B 00 7' .7; i . E, 00 643, 70F,' 7' ,46 , 2 0 0 :-2 .3130 ,- c,.:,, 2 0 it i 47. 000 hia>::imum iar-tgt, h: ~ t.-4 Fiie nam,.:.:; f..',.GSFOi , OOS M ..~ ::< i m ~_,. m i a n g t h: i 0 2 4 Vet.,_=.. i or, ~: C 0 U i',i C ]" F:: Y b I:: L.: ! TO i.,j N R~NC: E K ~ ~ L) P E G L L biF ' D M F R Ui..I i._ C C SON FL LU L E N ~ i W i T N DJ:, DL BLi f L: ~5 TLP, D B'HT HRT M T HSS MViS R'M; F:.M F' MFST MFSS RMC M C S T M C S S C: 0 H T E H T S E:, S '9. -'--:: 8 ................ F'F.'.UO}-)OE BA:',.': [.',ATE OF' JOE:: fi4.-i9-8:,:; ................ NORTH SLOPE .................................... F:i !._ F! :.5 K. ~ .................................... ij :--..; q .................................... ] U i',] ..................................................... i 5 E ..................................................... 55,0 O0 .................................................. 54,0 0 0 .................................................. 0, 000 ................................................... SL ...................................................... K E: ...................................................... ._.'; u ...................................................... 2:.:...'. 202.' 0 .............................................. 76i i NORTH SLOF'E .................................... NORTH SLOPE .................................... b.t A i ]"E .................................... F.'!: Nh'. V'.z; ~ .................................... i;25S'8,000 ............................................... ,=:.,.,._', ,' , 000 ........... .................................... i 181 O, OOO ............................................... i "' =' 'x.~ 5 0 0 ~ 000, f) O0 ~:.,:, o, 000 ................................................. ,.L~, 000 ................................................. i 76,000 ................................................... i'.-i C~ N-D i SP E i:;,:: SED .................................... FLOUL i FiE .................................... .34.000 .................................................. I , 8 ~ 0 ................................................... i,SiO ................................................... 67,0 O0 .................................................. M E A ',:; ............................................. i ,g.Tfi.... ................................................... 7 3,0 00 .................................................. 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