Department of Commerce, Community, and Economic Development
Alaska Oil and Gas Conservation
Commission
HOME
EVENTS
DATA
Data List
Drilling
Production
Orders
Data Miner
Document Search
REPORTS
Reports and Charts
Pool Statistics
FORMS
LINKS
Links
Test Notification
Data Requests
Regulations
Industry Guidance Bulletins
How to Apply
ABOUT US
History
Staff
HELP
Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
190-046
10/31/03 Schlumberger NO. 3024 Schlumberger Technology Corporation, by and through is Geoquest Division 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth Company: Alaska Oil & Gas Cons Corem Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Well Job # Log Description Date BL Color CD IY-t9 ~ ~-'l,~-z~- PRODUCTION PROFILE/DEFT 10109103 3A-04 1~-¢~'~ INJECTION PROFILE 10111103 3B-03 ~ ~~(c,)'. PRODUCTION PROFILE/DEFT 10113103 3B-08 ~,~:~-~ PRODUCTION PROFILE 10/14/03 3A-05 /~(~-~ ~ PRODUCTION PROFILE 10115103 3B-06 1 ~,~'65~6¢; PRODUCTION PROFILE 10116103 2T-21 ~ Cj~ -~ LEAK DETECTION LOG 10117103 3B-04 '~(~-~/.j~ PRODUCTION PROFILE/DEFT 10/18103 tE-20 i~-~ ~ SBHP SURVEY 10120103 31-11 )~'O~ LEAK DETECTION LOG 10125103 3G-o9 i ~qo'-C~o~, 'PRODUCTION PROFILE 10125103 3G-tl ~ C~o-~i PRODUCTION PROFILE 10127103 IB-20 .-~)-'~ PERF RECORD/STATIC SURVEY 10130/03 ., Please sign and return one copy of this transmi~al t0 Beth at the above address or fax to (907) 561-8317. Thank you. lc-apfm lO jan95 LOCATION CLEARANCE REPORT State of Alaska OIL AND GAS CONSERVATION COMMISSION Memorandum To File: API No. Well Name Opera tot Location Spud: 3 -3~-?J TD: / 0 ~ Note casing si.~ze., wt, depth, cmt V°l, & procedure Abnd Date Completed Review the well file, and comment on plugging, well head stat%~s, and location clearance - provide loc. clear, code. Well head cut off: Marker post or plate: Location Clearance: Conclusions: Code STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMP LETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [~ SERVICE [] Pluaback for Sidetrack 2. Name of Operator 7. Permit Number ARCO Alaska,/nc. 90-46 3. Address EL APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 5 o- 029-22035 4. Location of well at surfacel~[~~~~i'~l 9. Unit or Lease Name 4393' NSL, 4590' WEL, SEC. 34, T11N, R15E Prudhoe Bay Unit At Top Producing Interval 10. Well Number 128' NSL, 2603' WEL, SEC. 33, T11N, R15E 11. Field and Pool At Total Depth Prudhoe Bay Field/Prudhoe Bay Pool 5218' NSL, 2746' WEL, SEC. 4, TION, R15E 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. KBE = 55.3' I ADL 028328 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore j16. No. of Completions 03-30-90 04-23-90 07/07/95I N/A feet MSL I Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 10993'MD/9137'TVD 10850'MD/9003'TVD YES [] kO []I N/A feet MD I 1900'(Approx.) !22. Type Electric or Other Logs Run GR/TEMP/BHCS/DIFL, ZDI,/CNL/GR, CET/CBT/CCL/GR/VDL, GYRO, SBT/CBL/VDL/GR/CCL, CBL/VDL/GR/CCL 23. CASING, UNER AND CEMENTING RECORD SE'FrlNG DEPTH MD CASING SIZE WT. PER FT. GRADE TOP Bo'FrOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surface 112' 30" 1900# Poleset 13-3/8" 68# L-80 Surface 3939' 1 7-1/2" 2160 sx cs III, 600 sx 'G', 160 sx CS II 9-5/8" 47# L-80 Surface 10313' 12-1/4" 450 sx 'G', 439 sx ARC 7" 29# L-80 10003' 10993' 8-1/2" 150 sx 'G' 24. Pedorations open to Production (MD+TVD of Top and Bottom and _>5. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None N/A 9899', 10540' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL. (MD) AMOUNT & KIND OF MATERIAL USED 8385' EZSV, 135 sx 'G', Sqzd below 7851' Kick-off Plug, 202 sx 'G', Sqzd 1000-2000 psi 27. PRODUC'RON TEST , Date First Production IMethod of Operation (Flowing, gas lift, etc.) Not On Production I N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF INATER-BBL CHOI~SIZE IGAS-OIL RATIO ]'EST PERIOD ~ I FIo~v Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL ;)IL GRAVITY-APl (corr) Press. 24-HOUR RATE I~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence .of oil, gas or water. Submit core chips. 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 10333' 8522' GOC 10490' 8667' Base Sadlerochit 10849' 9002' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed /~/~, u/ ~~. TitleSoniorOrillin_clEn_clineer Date ./¢~'~"j~'j 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 ~:8; If no cores takerl~ indicate "none". Form 10-407 Bp/AAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: DS 11-22A BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 07/04/95 03:00 SPUD: RELEASE: OPERATION: DRLG RIG: DOYON 16 WO/C RIG: DOYON 16 07/04/95 ( 1) TD:10993 PB:10912 ACCEPT THE RIG MW: 0.0 MOVE T/SITE. ACCEPT RIG @ 0300 HRS. ON 7/4. 07/05/95 (2) TD:10993 PB:10912 07/06/95 ( 3) TD:10993 PB: 8385 LD 5.5" TBG MW: 0.0 CBU. HOLE TAKING 30 BPH. SET 2 WAY CHK & TEST T/300#. BLEED PRESS & ND ADPTR FLANGE & TREE. NU BOPE & BODY TEST 250/5000#. RU LUBRICATOR & PULL 2-WAY CHK. LD HNGR & CIRC. RU T/LD TBG. SOME GAS ON BU. HOLE IS TAKIN 30 BPH. LD 5.5" TBG. SPOOL CL & CHEMICAL INJECTION LINE. CLAMP ON EVERY COLLAR F/CHEM INJ. CORROSION ON TBG IS GETTING BETTER W/DEPTH. TEST CMT LINES TO 3000 PSI MW: 0.0 POH AND LAY DOWN 240 JTS + 20' CUT OFF JT. TBG, RECOVERED 25 SS BANDS & 257 COLLAR CLAMPS FOR CI LINE. LAY DOWN TBG HANDLING EQUIP. SET TEST PLUG, TEST BOPE, LOW/HI PRESSURE TEST, PULL TEST PLUG, INSTALL WEAR RING. M/U 9-5/8" EZSV, RIH PICKING UP DRILL PIPE FROM PIPE SHED. P/U KELLY, TIGHTEN UP AND TEST KELLY. RIH WITH 9-5/8" EZSV PICKING UP DRILL PIPE FROM PIPE SHED. SET 9-5/8" EZSV AT 8385' MD, RELEASE SETTING TOOL, CONFIRM SET, EST INJECTION RATE BELOW EZSV AT 2.5 BPM 650 PSI, UNSTING FROM EZSV. FLUID COMING UP FROM OUTSIDE 20" CONDUCTOR AT ONE GAL PER MIN. MONITOR 9-5/8" X 13-3/8" ANNULUS, STATIC, SOME FLUID COMING IN FROM 20" X 13-3/8" ANNULUS, CONTINUE TO MONITOR WELLBORE FLUID, STABLE. CONTACTED FLOW STATI9N #2 CONTROL ROOM TO SHUT DOWN CRETACEOUS INJECTION AT DISPOSAL WELL NO. 2, MONITOR PAD AROUND RIG FOR SAFETY. STING INTO 9-5/8" EZSV, TEST 9-5/8" CSG X 5" DP ANNULUS TO 500 PSI, OK. BATCH MIX CMT. TEST CMT LINES TO 3000 PSI, PUMP 15.8 PPG CMT. t WELL : DS 11-22 OPERATION: RIG : DOYON 16 PAGE: 2 07/07/95 ( 4) TD:10993 PB: 8385 07/08/95 ( 5) TD: 8184 PB: 8335 07/09/95 (6) TD: 8184 PB: 8335 N/U WELLHEAD MW: 0.0 DISPLACE CMT DOWN TO TOP SET OF PERFS, SPOT 24 BBL BALANCED PLUG ON TOP OF 9-5/8" EZSV, CIP AT 0700 HRS. POH, PIPE DRY, LAY DOWN HALLIBURTON RUNNING TOOL. SLIP AND CUT DRILLING LINE. M/U RR 8-1/2" DRILL BIT, P/U 6-3/4" DC & HWDP, RIH (CHANGE PUMP LINERS TO 7"). KELLY UP, WASH DOWN FROM 7954' TO 8030', TAG FIRM CMT, DRILL FIRM CMT FROM 8030' TO 8335', P/U WT 200K, SOW 135K, ROT WT 160K. CIRC BTMS UP. PRESSURE TEST 9-5/8" CSG TO 3500 PSI, HOLD TEST PRESSURE FOR 30 MIN. CLEAN PITS, TAKE ON 9.8 PPG MILLING FLUID IN PITS. DISPLACE WELL TO 9.8 PPG MILLING FLUID, SPOT 18 PPG PILL. PULL 3 STDS DRILL PIPE, M/U 9-5/8" HALLIBURTON STORM PACKER, SET PKR. N/D BOPE. CHANGE OUT TBG SPOOL & 9-5/8" PACKOFF ASSEMBLY, N/U WELLHEAD. NOTE: CONTINUE TO MONITOR CONDUCTOR AND PAD FOR GROUND WATER BROACHING UP AROUND 20" CONDUCTOR. MILL SECTION 9-5/8" CSG MW: 0.0 TEST NEW 9-5/8" PACKOFF TO 3500 PSI, N/U BOPE. INSTALL TEST PLUG, TEST BOPE FLANGE TO 5000 PSI, PULL TEST PLUG, SET WEAR RING. RECOVER 9-5/8" STORM PACKER, LAY DOWN SAME. OBSERVE WELL, STABLE, POH (SLM, NO CORRECTION), B/O BIT. M/U TYPE II 7200 MILLMASTER SECTION MILL, RIH. MILL SECTION OF 9-5/8" CASING FROM 8184' TO 8235', 50% METAL RECOVERED AT SHAKERS. PREPARE TO CIRCULATE BOTTOMS UP AND MIX HI-VIS SWEEP. M/U STEERABLE DRILLING ASSY MW: 0.0 CIRCULATE BOTTOMS UP, PUMP HI-VIS SWEEP, WORK PIPE. OBSERVE WELL, STABLE, POH, LAY DOWN DRILL COLLARS AND SECTION MILL. NORMAL WEAR PATTERN ON BLADES, 1-1/2" USED ON BLADE LENGTH. SET TEST PLUG, OPEN DOORS ON STACK, CLEAN OUT METAL CUTTINGS. CLOSE DOORS, TEST BOPE, PULL TEST PLUG, SET WEAR RING. M/U MULE SHOE, RIH TO TOP OF SECTION AT 8184'. WASH DOWN THROUGH SECTION TO 8331'. REVERSE CIRCULATE BOTTOMS UP TO CIRCULATE OUT 18 PPG PILL, LOST 250 BBLS MUD WHILE REVERSE CIRCULATION. SWITCH TO BJ, PUMP 5 BBLS H20, TEST LINES TO 3000 PSI. PUMP 20 BBLS H20, 36 BBLS CMT, 9 BBLS H20 TO BALANCE PLUG. DISPLACE CMT OT BALANCE PT, PUMP 127 BBLS MUD, CIP AT 22:40 HRS. POH 12 STDS, WET. PERFORM HESITATION SQUEEZE ON PLUG, STAGE UP TO 2000 PSI, HOLD PRESSURE FOR 60 MIN., FINAL SQUEEZE PRESSURE 1000 PSI, EST 3.1 BBLS CMT SQUEEZED AWAY, TT ON 17 PPG CMT 3 HRS. POH, LAY DOWN 43 JTS DRILL PIPE. CLEAR FLOOR, P/U BHA, STEERABLE DRILLING ASSEMBLY. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon .)4 Suspend Operation Shutdown __ Re-enter suspended well, - Alter casing Repair well ~ Plugging X Time extension Stimulate Change approved program __ Pull tubing __ Variance __ Perforate __ Other X Plugback for Redrill 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) ARCO Alaska, Inc. Development X 54 Exploratory __ 3. Address Stratigraphic__ 7. Unit or Property name P. 0. Box 196612, Anchorage, Alaska 99519-6612 Service__ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 4393' NSL, 4590' WEL, SEC 34, T11N, R15E At top of productive interval 128' NSL, 2603' WEL, SEC 33, T11N, R15E At effective depth At total depth 5218' NSL, 2746' WEL, SEC 4, TION, R15E 11-22 (21-4-10-15) 9. Permit number 90-46 10. APl number 50- 029-22035 11. Field/Pool Prudhoe Bay Field~Oil Pool feet 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 10993 feet 9137 feet 10850 feet 9003 feet Plugs (measured) PBTD at 10850' MD (8/7/92) Junk (measured) Length Size Cemented Measured depth 112' 20" 1900# Poleset 112' 3879' 13-3/8" 216o sx cs III, 600 sx 'G' 3939' True vertical depth 100' 3506' 10253' 9-5/8" 450 sx 'G' & 439 sx ARC 990' 7" 150 SX Class 'G' measured 10524'- 10532', 10814'- 10826', 10831'- 10848' true vertical 8698'-8706~8968'-8980~ 8984'-9000' 10313' 8503' R E C ElY E JUN 1 Z 1995 Alaska 0il & Gas Cons. Commission Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PT @ 9923'MD; 3-1/2", 12.6#, PCT Tail @ 10589'MD Packers and SSSV (type and measured depth) Baker SB-3A Packer @ 9899' MD; Baker FB-1 Packer @ 10540' MD; 5-1/2", Camco BaI-O SSSV @ 2209' MD 13. Attachments Description summary of proposal X Detailed operations program __ BOP sketch 14. Estimated date for commencing operation 06/18/95 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil Gas Suspended__ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed .__~ ¢~ Title DrillingEngineeringSupervisor 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- /-¢'O '~ Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY . ~I_I$SELL A. _nOUCLAS8 _J~ii~proval No. ,,,~.,,--- ~sionor Date & SUBMIT IN TRIPLICATE · , SUMMARY P&A PROCEDURE: Move in drilling rig. Test 9-5/8" intermediate casing pack-off if not done during pre-rig work. Pull BPV. Circulate diesel freeze protection cap from well and recover for future use. 3. Install a BPV and test tree plug to 1000 psi.. Remove the production tree. 4. Install BOP's and test to 250 psi/5000 psi. Remove the test plug and BPV. · , · Pull and lay down the 5-1/2" tubing from the cut to surface. Anticipated depth of cut is 899_....._~0' Inspect for NORM prior to moving off the location. TIH w/retainer & set same just above tubing stub. Establish injection rate & squeeze perfs w/cement. Retainer @ 9680' 9-5/8" 47# casing 9680-9690' 5-1/2" 17# tubing 9690'-9924' 3-1/2" 9.3# tubing 9924-10,600' 7" 29# casing 10600-10948' (100' past bottom perf) (ft)(ft3/ft) (ft3) 9-5/8" 47# 9680-9690' (10')(0.4110) = 4.11 5-1/2" 17# 9690'-9924' (234)(0.1305) = 30.54 3-1/2" 9.3# 9924-10,600' (676)(0.04883) = 33.01 7" 29# 10,600-10,948' (348)(0.2085) = 72.56 Total: 140.22 Sx Cmt = 140.22/1.18 = 119 sx Test the 9-5/8" casing to 3500 psi for ten minutes. Replace packoff if pre-rig PPPOT failed. ,. Well :, ~I-22 Spud' Date: 3/31/90 Original RI{BE: 60' Top of Formation: 10333' Annular Fluid:Diesel/SW Reference Log:BHCS ARCO A. ia, Inc. - P~-udhoe Bay AP1 ~: 50-029-22035-00 Cc,,nD. let ion: 6/14/90 Hanger Type: Cameron Gen IV Max Hole Angle:43° @ MD: 3000' Date:4/23/90 Tie In: Ty~: PRODUCER Status: New Hanger: Angle 8 TS:23 Angle @ TD:20" Date: 00/00/00 Ann. Come: Waivered Well: 9x13 Communication & TxlA Communication untU patched. ALL DEPTHS ARE RKB DRILLING MD TO TOP OF EQUIPMENT EXCEPT WHERE NOTED. [(Check PBAS/LDGS for Updated Information) :a~alt'y (J) J-1 Depth Description C~l 1 2209' 5-1/2' Camco ~AL-O SSSV Ni[~le ID=4.562" 2 7247' 9-5/8" External Packer/Stage Collar For Zonal Isolation of Cretaceous G-1 3 9714' 5-1/2" Tubing Patch across GLM t9 (Set 11/22/91) J-14 4 9899' 9-5/8" x 5-1/2" Baker SB-3A Hydroset Packer J-a 5 9922' 5-1/2" Otis XN No-Go Nipple ID-4.455" J-3 6 9924' Crossover 5-1/2# x 3-1/2" I-1 7 10474' 3-1/2# Otis X Nipple ID-2.813" 8 10507' 3-1/2" BTC w/Carbide Blast Rings (30.74' Length) J-4 9 10539' 3-1/2" Baker GBH-22 Locator Seal Assembly J-5 10 10540' 7" X 3-1/2" Baker FB-1 (W/L set) Perm Packer J4~ 11 10588' 3-1/2" Otis XN No-Go Nipple ID-2.75" 12 10600' 3-1/2" Tubing Tail 10599' ELM Tubing Tail (Logged 07/01/91) 14 FISH: Fishing spear cone stuck in Tbg patch (Lost 12/06/93) C-2 J-7 J.-8 P-1 Mia ID: 3-1/2" Otis XN No-Go Nipple ID=2.75# Casing and Tubing (C) Size Weight Gra4~ 1 13-3/8" 68t L-80 2 9-5/8" 47t L-80 3 7" 29t L-80 5-1/2" 17# L-80 3-1/2" 9.3t L-80 T~p ~tt~m Description 0' 3939' Casing 0' I0313' Casing 10003' 10993' Liner 0' 9923' Tubing-PC 9923' 10600' Tubing-PC J-9.10 J-11.12 P-2 C-3 Gas Lift Info~mation (G) MD T%1) Stn ~andgal Valve ~ Latc~ 3296' (3009'} 1 CA-~ CA RD TG 5645' (4799') 2 CA-~ OM D-14R TG 7110' (5904') 3 CA-~ CA RD TG 7876' (6497') 4 CA-~ OM D-14R TG 8415' (6912') 5 CA-~ CA RD RK 8800' (7203') 6 CA-~ CA RD RK 9186' (7504') 7 CA-~ CA RD RK 9529' (7799') 8 CA-~ CA RD TG 9719' (7965') 9 CA-~ CA RKED RKP Port Stn 9: Broken RKP 10/19/91: Prong removed: Patch 11/22/91 Date 12/06/93 07/06/93 12/05/93 07/06/93 12/06/93 Chemical Injection Information (I} MD TVD San Mandgal Valve Type Latch 9791' (8029') 10 CA-~-7-LTS CA RCI-2 RK Port TRO Date 3/16" 3360 09/20/91 Production Mandrel Information (M) MD TVO San Mandrel Valve T~q>e Latch 10306' (8497') 11 CA-{~4G-2 CA RD RK 10395' (8579') 12 CA-~-2 CA RKED RKP Port Date 12/04/93 Perforation Data (ELM DEPTHS) (P) Interval Zone fT SPF Date Coements 1 10524-10532 3 8 4 06/12/90 IP£RF 10814-10826 lB 12 1 09/28/91 RPERF 10831-10848 lB 17 4 09/28/91 RPERF Dat~ 8700' SS=10590' MD PBTD-10912' 8800' SS=10697' MD TD-10993' Revision Date: 11/08/94 by ~la Reason: H2S Notation Previous Reason: 01/23/94 #ell 11-22 ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 9-9-93 REFERENCE: ARCO ~FINALS '75'-l/O . 1-5ST Z 1-24A ~.o 31-25 \2-10 ~-~ 2-13 ~7~5 2-21 ~~ 3-1~ 4-4 qt~tZ 4-38 n~9-29 ~-I~ 11-9 -~ 11-22 ~ 12-28 ~% 12-30 ~-~qz 13-12 IVl 14-13 8-14-93 8-6-93 8-8-93 8-13-93 8-13-93 8-14-93 8-9-93 8-9-93 8-6-93 8-8-93 8-11-93 8-16-93 8-14-93 8-5-93 8-15-93 8-7-93 8-11-93 8-11-93 8-15-93 Production toSo- Perf Record t ~?~o- Perf Record q~o.- CNL ~oo- ~ 09 Prod Profile~Uo--~ Prod Profile ~o~-~ Pert' Record Perf Record ~7~o- to~ t o CNL 11500-- Peri' Record Inj Profile ~t~o-~l Production to - Baker IBP ~%o- TBG Patch Set Record Leak Detect ~o - Perf Record,z0v ~ Pert' Record Rn_- 1, 5" Sch R~_m 1.5" Sch Rim 1, 5" Sch R-n 1, 5" Sch Rn_n 1, 5" Sch R-- 1, 5" Sch Rnn 1, 5" Sch Run 1, 5" Sch Run 1, 5" Sch Rnn 1.5" Sch R"" 1, 5" Sch R-n 1, 2"&5" Sch R,,n 1,5" Run 1, 5" Rnn 1, 5" Sch R.n 1, 5" Sch Run 1.5" Seh /16-29A 8-7-93 . /16-29A 8-8-93 q"J-- ~ t~ ~,,,, 16-29A · 8-9-93 "4 6-29A 8-10-93 q~l- qi 17-16 8-12'93 <::D..- 12-5 17-21 8-16-93 Have A Nice Day~ Sonya Wallace ATO-1529 RECEIVED * The correct APl# for 1-5ST is 50--029-20076-00. ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 8-10-93 REFERENCE: ~to-~ 1-30 ~-30 ~?/~.~-21 ~ ~_~_~_~- 1 ~4-40 ~?_~~ 9-13 ~1~_~9- 26 ~-42 ~q~q% 11-12 ~0-~ * 11-22 3-1 6-6 - 6-7 ~7-15 7-14-93 7-5-93 7-11-93 7-17-93 7-17-93 7-10-93 7-6-93 7-6-93 7-8-93 7-11-93 7.3~93 7-3-93 7-9-93 7-4-93 7-4-93 7-8-93 7-2-93 7-16-93 7-16-93 7-5-93 7-6-93 7-9-93 7-13-93 7-12-93 Completion Record ~~,°5" Perf Record o10~z/5 Rnn l, 5" InJ Profile ~ ~-~ ~o~ Run 1, 5" Perf Record ~x~-~5 Run 1, 5" Prod Profile ~%-~q5% Run 1, 5" Production Log~Sz-cOVOR~m 1, 5" Prrs/inj Profile~U~w°~z~un 1, 5" Sch Sch Sch Sch Sch Sch Sch Production Log~>-~Run 1, l'&5' Sch Completion Record Run 1, 5"~-~55Sch Perf Record ~-~ Run 1, 5" Sch Perf Record I~%o-l~ ~r~ Rn~ 1, 5" Sch Perf Record %~o- Leak Detect ~- Completion Record Leak Detect Leak Detect I~m~ Burst TDTP Perf Record ~o- 1~5~ Run Tie-In Log- IBP ~q~~[/un 1, Leak Detect ~-%~o Run 1, Perf Record ~q~~ R~m 1 P o /Data Frac Perf Record ~u~o-~0~ I R~m 1, Leak Detect ~_ ~o~o Run 1, Run 1, 5" Sch Rl~n 1, 2" 0- ~oX% Sch R~_~n 1, 2"&5" ~ch Rl~n 1, 5"~-~ch 1, 5" Sch 5" Sch 2" Sch 5" Sch 5,~-~a~Sch 5" Sch 2" Sch Please sign and return .t~e attached copy ~s receipt of data. Have A Nice Day! Son. Wallace APPROVED ATO- 1529 Tran,# 9308 ~--~=-=~--- # CENTRAL FILES # PHILLIPS # CLINT CHAPMAN # CHEVRON # BPX # EXXON # STATE OF ALASKA # MOBIL The correct top logged interval for 11-22 is 380 feet. GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie 7/14/95 NO. 9575 CompanY: Alaska Oil & Gas Cons Corem Attn.' Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Floppy Well Job # Log Description Date BL RF Sepia DIR MWD Disk D.S'i1-5ST '~(J.._ ~(..~ PROD PROFILE .. 950610 I 1 D.S'. 4-7 ST l"~ INFLATABLE BRIDGE PLUG 950627 'i" .. '1 .... . '. D.S. 6-16 .~ ~ "~'~ PRODPROFILE 950624 I I ' 1 D.S. 9-9 --7 ~, '7'-(,,~.. PROD PROFILE ..... . 950628 I I .. _ D.S. 11-22 Cj/~ ~ l~ TUBING CUTrER RECORD . 950627 1 .. 1 D.S. 15-40 ~'q [.._'~_~ .DUALBURSTTOT-P 950624 1 .... 1 ....... . .. CBT SONIC(OPEN HOLE) . 950626 ...1. ..1 .. , , , , · RECEi'v'F SIGNED' Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. AUG 4 3995 DA-i~:aska Oil & Gas Cons. Commission ~Chbrage ALASK""--'"'IL AND GAS CONSERVATION C'~-'"~MISSION i REPORT' OF SUNDRY WELL OF RATIONS , 1. Operations performed: operation shutdown . Stimulate X Plugging___ Perforate..._. ~'~ii~, I 6. Datum of elevation(DF or KB) 60' RKB 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 887' FNL, 690' FWL, Sec. 34, T11 N, R15E, UM At top of productive interval 128' FSL, 2603' FEL, Sec. 33, T11N, R15E, UM At effective depth 5. Type of Well Development Exploratory Stratigraphic At total depth 62' FNL, 2534' FWL, Sec. 4, T10N, R15E, UM 12. Present well ~ndition summa~ Tmal depth: 7. Unit or Property Prudhoe Bay Unit 8. Well number 11-22 9. Permit number/approval number 9O-46 10. APl number 50 - 029-22035 11. Field/Pool Prudhoe Bay Oil Pool measured 10993 feet true vertical 9137 feet Plugs(measured) PBTD @ 10850' MD (8/7/92) Effective depth: measured 10850 feet true vertical 9003 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 112' 20" 1900# Poleset 112' 100' Surface 3879' 13-3/8" 2160 sx CS III & 600 sx Cl G 3939' 3506' Production 10253' 9-5/8" 450 sx Cl G & 439 sx ARC 10313' 8503' Liner 990' 7" 150 sx Cl G 10993' 9137' Perforation depth: measured 10524-10532'; 10814-10826'; 10831-10848' true vertical 8698-8706'; 8968-8980'; 8984-9000' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PT @ 9923' MD; 3-1/2", 12.6~, PCT Tail @ 10589' MD Packers and SSSV (type and measured depth) Baker SB-3A Packer @ 9899' MD; Baker FB-1 Packer @ 10540' MD; 5-1/2", Camco BaI-O SSSV @ 2209' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure 14. Prior to well operation Representative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 118 304 42 -- Tubing Pressure 215 Subsequent to operation 503 ~/~'~ 233 351 -- 15. Attachments J 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations ~ Oil ~ Gas _._ Suspended ~ Service 17. I hereby, certify that the foregoing is true and correct to the best of my knowledge. Signed Title Engineering Supervisor Date 223 Form 10-404 Rev 06/15/88 968/1 KRF cc: SW, JWP SUBMIT IN DUPLICATE 11-22 DESCRIPTION OF WORK COMPLETED DIESEL / XYLENE / ACID STIMULATION TREATMENT 6/23/92: RIH & tagged bottom at 10853' MD. 6/29/92: MIRU CTU & PT equipment to 4000 psi. RIH w/CT & jetted the tubing w/285 bbls of Hot Dead Crude, then reciprocated 27 bbls 50% Diesel/50% Xylene across the open perforations at 10814 - 10826' MD (Zl) 10831 10848' MD (Z1) Ref. Log: BHCS 4/23/90. POOH w/CT while displacing w/Meth Water. Rigged down. Returned well to production. 8/1/92: RIH & tagged bottom at 10850' MD, then pumped a fullbore treatment down the tubing for paraffin removal, with 121 bbls Hot Diesel & 119 bbls Hot Dead Crude. Rigged down. 8/7/92: A Diesel/Xylene/Acid Stimulation was performed as follows: MIRU CTU & PT equipment to 4000 psi. RIH w/CT & tagged bottom at 10850' MD, then reciprocated stimulation fluids across the perforations (listed above). Pumped 35 bbls of 50% Diesel/50% Xylene, followed by 42 bbls 15% HCl, followed by 79 bbls 6% HCl - 1.5% HF, followed by 120 bbls 1% NH4Cl Water overflush, followed by Shutdown. POOH w/CT. Rigged down. 8/21/92: Washed tubing with fullbore treatment of 350 bbls Hot Dead Crude. Returned the well to production w/liftgas & obtained a valid production welltest. A Hydraulic Fracture Treatment is being planned for the near future. RECEIVED MAR ~ 2 199~ Alaska.Oil & 6as Cons. 6ommissio~ Anchorage ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 4-27-92 REFERENCE: ARCO CASED HOLE ~"¢~ 11.22 2-23-92 Prod Prof Run 1, 2"&5" Camco ~/~/~ * 12-4A 3-7-92 Prod Pro£ Run 1, 5" Camco ? ~_ ~- ~2-5 2-14-92 Jewelry Run 1, 5" Camco 2-5 2-14-92 Prod Prof R.n 1, 5" Camco ~--z~,~ 12-18 2-23-92 Collar Run 1, 5" Camco ~)-/~ 12-25 2-14-92 Jewelry Run 1, 5" Camco ~/-/~ 13-8 2-7-92 Prod Prof Run 1, 5" Camco ~"~¢~ 13-12 3-9-92 Gas Elltry R!~_n 1, 2"&5" Camco 8Z--2~ 13-23A 2-22-92 InJ Profile R-n 1, 5" Camco ~'&ff 13-24 2-22-92 InJ Profile Run 1, 5" Camco ~a'-~/ 13-25 2-27-92 Inj Profile R,m 1, 5" Camco Please sign and return the attached copy as receipt of data. RECEIVED BY .... ~~'--'~~_ Have A Nice Day! Sonya Wallace AT0-1529 ~~992- APPR VEn Alasl~~0as Cons. Commissior~ Trans~O'920~-~~'--~rr'h°rage # CENTRAL FILES # CHEVRON D&M # EXTENSION EXPLORATION # EXXON MARATHON # MOBIL # PHILLIP~ PB WELL ~ R&D #BPX # STATE OF ALASKA TEXACO The correct APl# for 12-4A is 50-029-20384-01. ARCO ALASKA, INC. P.O. BOX ANCHORAGE, ALASKA 995t0 DATE' i2-si-gi RECEIVED BY HAVE A NICE ARCO CASED HOLE FINALS SONYA WALLACE ATO-i~°9.~ t i-8-~t ¢/ CCL r-OR AVA PACKER ~-'24-~t ~F'ERF RECORD t0-"..)~-9i ~CORRELAi'ZON (TU~ZN6 i2-~-7i ~PERF RECORD 9-7-9t ~'E F.:F RECt~RD ~e-29-9t "" COLLAR LOCATOR 9-27-9t ~'ERF' RECORD t ¢-i ¢-9t ~:'ERF RECORD i0-28-9t ¢'/F/ERF RECORD t0-28-9i c/CORRELATION NEUTRON i i -;~-9i//_V'F;ERF RECORD , ii-2.-'-9i 7~UORRELATION ',TUBING it-2S-9t¢/ ~F'¢//F'ERF RECORD i2-5-9i ~(;L FOR STRESS F'RAC ti-25-9i ~' FERF RECORD & CIRC.,. HOLES' RUN t , 5" FILS' RUN i , 5 · HLS PATCH) RLIN i , .-'"~'" &5" FIL£' RUN t, 5" HL:£ RUN t, 5' HL£' [;:UN t , 5" I"IL£ RUN i , 5' I"iL£' · RUN $ , 5" HL~" RUN t, -..'~" HL£' RUN t , 5' HL5 RUN i, 5· FILS RUN i , 5' HLS PATCH) RUN i, 5' HLS F:UN $, 5' HL$ RUN t, 5' HLS RUN ~, 5' HLS AND RETURN THE ATTACHED COPY AS' RECEiP'I- OF DATR. ,,, IVED JAN lO 199~ DISTRIBUTION Alaska Oil & Gas Cons. Commission Anchorage ~ CENTRAL FILES ., PHILLIPS '"' CHEVRON PB WELL F:ILES' D & M 1;,' & D ~- EXTEN£"[ON EXF'LORAT ION ~ 9PX · "' EXXON ~ STATE OF ALA.'.?KA MARATHON :P,- MOBIL ARCO ALASKA, INC. F'.O. BOX i00S60 ANCHORAGE, ALASKA 995i 0 DATE' i 2-Si-9i REFERENCE ' ARCO CASED HOLE FINALS / -i8-9i dF'ROD F'ROFILE -i7-9t ./.,'/'PROD F'ROFILE -i4-9i '~. GAS LEAK DETECT -ii-gt ~, LEAK PETECT -i-gl '"/ PROD F'R. OFILE -Si -9i '/ -8-9t v -i-9t '/ -i 4-9i v'" -2-9i ¢,'/ LEAK DETECT LEAK DETECT INJ PROFILE GAS LIFT PROD PROFILE CCL TIE-IN TUBING PATCH RUN t , RUN t , RUN t , RUN t , RUN i , RUN i, RUN t, RUN i , RLJN t, RUN i, r-:e u N t, PLEASE ,!GN RECE]:VED BY .~___~' HAVE A NICE DAY, 'ONYA WALLACE ATO- i 529 AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA APF'RUYED ~-~~~ i RANS'.~ 9i 5" 2"&5" 2"&5" 5" CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO C A ri u u Cm~CO CA~CO CAMCO CAMCO DISTRIBUTION ~' CEN'TC'AL FILES ~' -.- ., ~- PHILLIPS J'l. -,,- CHEVRON F'B WELL FILES D & M R & D ~ EXi'ENSION EXPLORATION .~ BF'X ~- EXXON .,'~ .'~TATE OF ALASKA MARATHON TEXACO ~ MOBIL . THE CORRECT AF'I~ FOR t7-2 IS 5~-~29-2~486. RECEIVED JAN 10 1992 Ai~$km 0il & G~s Oon$. Gommi~ioD Anchorage o. R 16 L ALASKA AND GAS CONSERVATION CC . REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown .... Stimulate Plugging Perforate , X. Pull tubing, Alter casing ~ Repair well Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 887' FNL, 690' FWL, Sec 34, T11N, R15E, UM At top of productive interval 128' FSL, 2603' FEL, Sec 33, T11N, R15E, UM At effective depth At total depth 62' FNL, 2534' FWL, ,Sec 4, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 60 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 11-22 9. Permit number/approval number 90-46 10. APl number 50 - 029-22035 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary Total depth' measured true vertical 10993 feet Plugs(measured) 9137 feet Effective depth: measured 10858 feet true vertical 8952 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 112' 20" 1900# Poleset 112' 100° Surface 3879' 13-3/8" 2160 Sx CS III & 600 Sx CIG 3939' 3506' Production 10253' 9-5/8" 450 Sx Cl G & 439 Sx ARC 10313' 8503' Liner 990' 7" 150 Sx Cl G 10993' 9137' Perforation depth: measured 10524 - 10532'; 10814 - 10826'; 10831 - 10848' true vertical 8698 - 8706'; 8968 - 8980'; 8984 - 9000' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PT @ 9923' MD; 3-1/2", 12.6#, PCT Tail @ 10589' MD. 13. Stimulation or cement squeeze summary Intervals treated(measured) see Attached 14. Packers and SSSV (type and measured depth) Baker SB-3A Packer @ 9899' MD; Baker FB-1 Packer @ 10540' MD; 5-1/2", Camco BaI-O SSSV @ 2209' MD. RECEIVED - 6 1 992 Treatment description including volumes used and final pressure Al~.~k~ 0il & Gas Cons. C0m~tS$iOt~ Representative Daily Average Production or Injection Data Anchorage OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 611 7962 437 -- 1746 Subsequent to operation 800 278 80 -- 237 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations Oil X Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~'~'~'- ~ ~ Title Form 10-404 Rev 06/15/88 Service, Sr. Area Operations Engineer Date }~/~//~ ) REK/SLW cc: SW, JWP. SUBMIT IN DUPLICATE 11-22 DESCRIPTION OF WORK COMPLETED CTU CEMENT SQUEEZE & TUBING PATCH INSTALLATION 9/9/91 - 9/10/91: An Acid Wash & CTU Cement Squeeze for Gas Shutoff were performed as follows: MIRU CTU & PT equipment to 4200 psi. Loaded wellbore w/Seawater, then RIH w/CT & acid washed the perforations (below the packer) at: 10814 - 10826' MD (Z1) Ref. Log: BHCS 10831 - 10848' MD (Z1) 4~23/90. Pumped: a) 36 bbls 12% HCI w/10% Xylene, followed by b) 36 bbls 12% HCI - 3% HF, followed by c) 48 bbls 3% NH4CI. Switched to pumping 5 bbls of freshwater spacer down CT, then proceeded with the CTU squeeze, pumping 60 bbls of acid resistive cement w/aggregate, squeezing the perforations (listed above). Placed 20 bbls of cement behind pipe at 3500 psi maximum squeeze pressure held for 90 minutes. Contaminated cement & jetted out contaminated cement from wellbore. Left 16.1 ppg bentonite mud weighted w/barite across perforations. POOH. Rigged down. 9/1 8/91 .' RIH & performed a heavy mud fill cleanout, jetting down to 10905' MD. 9/28/91: Reperforated: 10814 - 10826' MD (Z1) Ref. Log: BHCS 10831 - 10848' MD (Z1) 4/23/90. I 1/22/91: RIH & set a 3.75" ID tubing patch from 9714' - 9735.5' MD over leaky GLM #9. POOH. RD. Returned well to production & obtained a valid production test. RECEIVED -JAN - 6 399?. Oil & Gas Cons. Commission Anchorage t:'.. O, BOX 100S60 ,~-,,_,, A N C I--I 0 IR iq G: E, A I... A S i< A DATE' i i-8-9i REFERENCE' ARCO MAGNETIC TAPE(S) WITH LISTING(S) or q-x -~1'-22 ?-t ,S-gl F'DK-t eO/CCL/[;R ~O~EASE COF'Y AS RECEIF'T OF DATA. SIGN ~~N ~ ATTACHED RECEIVE ~ 2 ~ ~ ~ k HAVE A ~ DAY! / NOV 1 2 199~ ,,. AULAC ATLAS ATLAS ATLAS DISi'RIBUT]:ON CENTRAl_ FILES (CH) ~'"' PHI'I_I_.IF',S" CHEVRON F'B WFI_L FII. ES D & M TAf'iMAS BROWN (C)H/GCT) ~ BF:'X EXXON ~. STATE OF ALASKA HARAI'HON . . I'EXACO ARCO ALA3'KA, F',.E. BOX iO ANCHORAGE DATE' t C,-9-9~ RIFFERENCE' ARCO CA~ED HOLE FINAl_i! ~ll,-'oi~l-o 2-S2 9-30-9i GR RUN i , ~-o131- ~ ~.-~4 '7-i S-9t D~N RUN i , .I- ~ I~'o5:-~3g' 9' -- 3 t:, -- ¥1 ;~:EGMENi'ED BOND/GK/CCL RLJN i , ~5 ot~- o9-5S 9-24-~ VERTILO6 (o ,~' . - · , , _/8 CA~ING) I;tI.JN~ , ~- o'52'¢~-5';' i0-'5--ei VERT]:LO6 re''h/~''R" E:A3'I~4b~ i',:~JH i ~o - oo~¢'~i i -22 9-28-9 i COLLAR-PERF RUN 1 , lq. oo~t- o i "~- ~ 3; i ~-.4-9i PERF RUN i , F'LEAS'E 3.'i5N AND F,'EFURN TH, E AT'I"ACHED COP"fA~_R~CFIP'il_OF DATA. klr-~VE A NICEVD~¥'r'!// /' Alaska Oil & Gas Cons. Comr~is~ Anchora.qe :~:ONYA WALLACE APPROVE]) ATO-~ 529 TF:AN$:~ 9Y32"$ ' · .. DISTRIBUTION :~ CENTRAL FILES' ~- F'HILLIF'3 ~,-'"F:HEVRL'JN_ - F'B WELL F]:I..E3' D & M R & D ~: E'_-XT EN,~ I Oi'~ EXPLORAi'ION ~ BF'X '"' EXXON '"- ~'"" '- ~[~.qTE OF ALASKA MARATHON TFXACO · .-'~ MOB I L ARCO ALASKA, P.O. BOX t00360 ANCHORAGE, ALASKA 99~ DATE: 7-t2-9t .--REFERENCE: ARCO CASED HOLE FINALS t-t t 6-5-9t t-t t 6-5-9t t -2t 6-7-9t 2-4 6-30-9~ 4-t 6-t t-9~ %4-36 6-2t ~4-37 6-2t -9t I-~ ~-3 ~ 6-28-9 ~/_~ S-33 7-2-9t 5-35 6-30-9t 7- t 5 6-3G-9 ~ 9-6 6-t 9-G 6-5-9~ 9-9 6-23-7t ~ ~-tG 4-t7-~t 9-~8 6-t 3-9t 9-33 6-~4-9~ If&9-4 7 6-8-9 *~ t t-3 4-t 7-9t t ~-5 6-t 2-9t t 2-t 2 6-t 6-9t t3-t5 6-t7-9t ~ t3-t6 6-t7-9t t6-t6 6-t 3-~t tT-t 6-t6-9t t 7-t t 5-8-9t F'ROD F'ROFILE-" GR-COLLAR J PROD F'ROFILEj CCL-PERF~/ GAS LIFT/ CBT/ CET--- PFC-GR (PACKER SETTINGY CBTf CET~ F'FC-GR (PACKER SETTING)-" GR-CCL~ COLLAR-F'ERFJ PRODUCTION PACKER-- SBL/GR/CCL- CCL-PERF--- LEAK DETECTION-/ PERFORATION BREAKDOWN// COLLAR-PERF~ INJ PROFILE/ JEWELRY-~ LEAK DETECTION-' INJ PROFILE~ DATA FRAC 'rEMF'~-- LEAK DETECTION--- PROD PROFILE~'. PDK--tOG/GR/CCL-BORAX~ LEAK DETECTION-- INJ PROFILE--- INJ PROFILE~ INJECTION/PRODUCTION-- PRI£Kr-- LEAK DETECTION_. RUN t, D" CAMCO RUN t, 5" CAMCO RUN t, 5" CAMCO RUN t, 5" ATLAS RUN t, 5' CAMCO RUN t, 5" $CH RUN t, 5" $CH RUN ~, 5" ATLAS RUN t, 2'&5' $CH RUN t, 2"&5" ~CH RUN t, 5' ATLAS RUN t, 5" ATLAS RUN t, 5" Al'LAS RUN t, 5' ATLAS RUN t, 5' ATLAS RUN t, 5' AI'LA£ RUN t, 2'&5' CAMCO RUN t, 5" CAMCO RUN t, 5' Al'LAS RUN t, 5' CAMCO RUN t, 5' CAMCO RUN t, 2' CAMCO RUN t, 5' CAMCO RUN t, 5" CAMCO RUN t, 5' CAMCO RUN t, 5' CAMCO RUN t, ~' ATLAS RUN t, 2'&5" CAMCO RUN t, 5" CAMCO RUN t, 5' CAMCO RUN t, 5" CAMCO RUN t, 5' ATLAS RUN t, 2"&5' CAMCO PLEASE SIGN AND RETURN THE ATTACHED · RECEIVED BY HAVE A 'NICE DAY! $ONYA WALLACE ATO-t 529 DISTRIBUTION CENTRAL FILES CHEVRON EXTEN£ION EXPLORATION EXXON MARATHON MOBIL COPY AS RECEIPT OF DATA. BPX STATE OF ALASKA TEXACO * CORRECTED LOG INTERVAL FOR 9-6 I£ 6700-770G ** REFERENCE MIX UF' ON TRANSMITTAL 91159 - PO$£IBLE DUPLICATE LOGS *** CORRECTED LOGGED INTERVAL FOR 9-40 I$ t~95t-t425t **** CORRECTED AF'I~ FOR t~-t6 I£ 5~-~29-2~82~ ARCO Alaska, Inc. ~ Post Office Bo~, 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 3, 1991 Mr. D. W. Johnston Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Re: DS 11-22 Permit No. 90-46 APl No. 50-029-22035-00 Dear Mr. Johnston: ARCO Alaska, Inc. requests a waiver on DS 11-22 to Conservation Order 165, Rule 11A, which pertains to the requirement of obtaining initial production profiles on new wells. PBU 11-22 is a new well that was perforated sequentially in Zones 3 and 1 to evaluate production from these two intervals. During the evaluation process, the well has exhibited production problems. Diagnostic logging has been proposed to evaluate cement integrity and help define the scope of the required remedial work. ARCO Alaska, Inc. requests a waiver of Conservation Order 165, Rule 11A for this well until the remedial work has been completed. If you have any questions pertaining to this waiver request, please contact T. C. Collier at (907) 263-4290. Very truly you~rs, ~ F._~imar L. Gantt Sr. Area Operations Engineer LLG:TCC:Iap cc: James Bennett, BP Exploration, Anchorage RECEIVED JUL -~199t Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AJ~31~ 600;; C Operation shutdown Pull tubing ~ ~. STATE OF ALASKA ALASKA '_AND GAS CONSERVATION CC REPORT UF SUNDRY WELL OPERATIONS Stimulate ~ Alter casing Plugging Repair well Perforate X Other 1. Operations performed: 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 887' FNL, 690' FWL, Sec. 34, T11 N, R15E, UM At top of productive interval 128' FSL, 2603' FEL, Sec. 33, T11N, R15E, UM At effective depth 5. Type of Well Development X Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 60 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 11-22 9. Permit number/approval number 90-46/90-571 10. APl number 50 - 029-22035-00 11. Field/Pool Prudhoe Bay Oil Pool At total depth 62' FNL, 2534' FWL, Sec. 4, T10N, R15E, UM Plugs(measured) Junk(measured) 12. Present well condition summary Total depth: measured 10993 feet true vertical 9137 feet Effective depth: measured 10858 feet true vertical 8952 feet Casing Length Size Cemented Measured depth True vertical depth Conductor 112' 20" 1900# Poleset 112' 100' Sudace 3938' 13-3/8" 2000 sx CS III & 600 sx CI 'G' 3938' 3505' Top job w/160 sx CS II Production 10313' 9-5/8" 450 sx Cl 'G' & 439 sx ARC 10313' 8503' Liner 994' 7" 150 sx Cl 'G' 10993' 9137' Perforation depth: measured 10524-10532'; 10814-10826'; 10831-10848' true vertical 8698-8706', 8968-8980', 8984-9000' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PC tbg to 9923' MD; 3-1/2", 9.2# from 9923' to 10589' MD Packers and SSSV (type and measured depth) Baker SB-3A pkr @ 9899' MD & Baker FB-1 pkr @ 10540' MD; SSSV @ 2209' MD 13. Stimulation or cement squeeze summary : ~ ::, : '~': .... ~ ~ ~ .....' Intewals treated(measured) ,-~ ':.:' ~ 7~ :j ~ Treatment description including volumes used and final pressure ~.~ ;~,.,,~:~ (,~,~., ~t~[~~$[~;= i' - ii'il~'~ I 1~~ I 14. Representative Daily Averaoe produ~ion, or ~~ata Oil-Bbl Gas-M~ Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 950 6270 777 210 500 2900 7830 1933 210 625 Subsequent to operation X 16. Status of well classification as: OilX Gas_... Suspended_._ Service 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title Sr. Area Operations Engineer Signed (~')3 ,~/I Form 10-4(~4~ Rev 06/15~88 Date SUBMIT IN DUPLICATE SUN/nb SUMMARY OF WELL OPERATIONS ARCO Alaska, Inc. perforated DS 11-22 at selected intervals in the Sadlerochit Sand of the Prudhoe Bay Unit on 9/7/90 (10,814-10,826°, 10,831-10,848'MD, Ref Log: BHCS 4/23/90). Produced fluids were in the wellbore during pedorating operations. All wireline work was done through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum expected surface pressure. The SSSV was installed at the conclusion of the pedorating and clean-up operation. A short summary of the work is given below. - Began perforating operation on 9/7/90. - RU perforating unit and pressure tested equipment to 3000 psi. - SI well. - RIH w/gun #1, tied-in, and opened well to flow. - Shot 10,831-10,848'MD @ 4 spf. - SI well and log up. - POOH. All shots fired. - RIH w/gun #2, tied-in, and opened well to flow. - Shot 10,814-10,826'MD @ I spf. - SI well and log up. - POOH. All shots fired. - Secured well. RD. ARCO ALASKA, INC F'·O, BOX i00360 ANCHORAGE, ALAYKA 995t0 DATE' ~ 0-i 9-98 REFERENCE' ARCO CASED HOLE FINAL~ ~ -5 9-9-90 PERF 2-4 8-t6-90 PERF RECORD S-25 ~ 0-~ ~ -90 COLLAR/F'ERF 5-5 9-~ -90 PERF RECORD 9-44 ~ ~-~ ~-90 COLLAR ~ ~-.~o 9-7-9~ PERF ~ 2-8B ~ ~-7--9~ COLLAR/PERF ~-'~ ~0-~--90 PERF RECORD ~ 5-6 ~ 0-4-9~ CCL ~ 5-6 ~ 0-~ '2-9~ VERTILOG ~ 5-~ ~ ~ (~-~ E)-90 PERF RECORD ~ 8-~ 4 ~ ~-4-90 COLLAR/PERF ~8-"~4 ~-'4-90 PRODUCTION PACKER PLEA.":.~E .?IGi'~. AN'D RETURN THE ATTACHED COPY RECEIVED BY ..' ...... J £'A LI_.Y HOFFECI< EF:: AT'n-1.., .... ~. RUN t , 5' RUN t, 5' RUN t , 5' RUN t, 5' RUN t , 5" RUN t, 5' RUN t, _, RUN I, 5' RUN t, 5' RUN i , 5" RUN i , 5" RIJ N i, 5" RUN i, 5" AS RECE:IPT OF DATA AF'pROVED ~ I'I;~AN 3: :~ 9 ~4 (-) 0- HL$ HL'2 Al'LAS' HL$ A-FLA,~~ HL~ A'F L A.'-'S' A'I'LA£' A'TLA~: ~,' C FI A "I'LA ~: ATLAS D!~;TRIBUTION ~ CENTRAL FILES ~,-~"CHEVRON D&M ~,-~ EXTENSION EXF'LORATION '~ EXXON MARATHON ~ MOBIL RECEIVED F' H I L L I P.~ ~' PB WELL F']'Lr:.~q'CT 2 3 1990 R & D B F:X Alaska Oil & 8as Cons. ~mmlssion · Anchorage STA'I"E OF ~LA,S'K~ TEXACO * THE AF'I~: F'OR 3-25' IS' 5:0-.029-21021 **. THE COF,'RECTED WELL NUMBER FOR THI~ CORRECT AZ I$· ~.°-8. THE AP I~- I$ STATE OF ALASKA AL'~ , OIL AND GAS CONSERVATION CC ~SION APPL, ATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend __ Alter casing __ Repair well __ Change approved program ~ Operation shutdown __ Re-enter suspended well__ Plugging __ Time extension __ Stimulate __ Pull tubing__ Variance__ Perforate x Other __ 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360 Anchorage, AK 99510 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 887' FNL, 690' FWL, Sec. 34, T11 N, R15E, UM At top of productive interval 128' FSL, 2603' FEL, Sec. 33, T11N, R15E, UM At effective depth At total depth 62' FNL, 2534' FWL, Sec. 4, T1 ON, R15E, UM 6. Datum elevation (DF or KB) 60' RKB 7. Unit or Properly name Prudhoe Bay Unit 8. Well number DS11-22 9. Permit number 90-46 10. APl number 50-029-22035-00 11. Field/Pool Prudhoe Bay Oil Pool feet 12. Present well condition summary: Total depth: measured 10,993 true vertical 9137 Effective depth: measured 10,912 true vertical 9061 Casing Length Size Conductor 112' 20" Su trace 3938' 13-3/8" Production 10,313' 9-5/8" Liner Perforation depth: 994' measured true vertical # Tubing (size, grade, and measured depth): Packers and SSSV (type and measured depth): - feet - feet - feet - feet Plugs (measured) Junk (measured) Cemented Measured depth True vertical depth 1900//POLESET 112' 100' 2000 sx CS 111 & 3938' 3505' 600 sx Class G Top job w/160 sx CS II 450 sx Class G & 10,313' 8503' 439 sx ARC 150 sx Class G 10,993' 9137' 10524-10532' MD 8698-8706'TVD 5-1/2", 17//, L-80, PC tbg to 9923' MD 3-1/2", 9.2# from 9923' to 10589' MD Baker SB-3A pkr @ 9899' MD & Baker FB-1 pkr @10,540' MD SSSV @ 22O9' MD 13. Attachments: Description summary of proposal x Detailed o 14. Estimated date for commencing operation 3Q '9O 16. If proposal was verbally approved Name of approver Date approved 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed .~~ "~, _~ Title Senior Area Engineer FOR COMMISSION USE ONLY )erations program __ BOP sketch x 15. Status of well classification as: Oil x Gas__ Suspended__ Service CONDITIONS OF APPROVAL: Notify Commission so representative may witness Date '~/' ~'/~ Plug integrity__ BOP Test__ Location clearance Mechanical Integrity Test __ Subsequent form required 10- ?Ox/ Approved by order of the Commissioner Commissioner Form 10-403 Rev 06/15/88 Approved Copy Original Signed By R¢turne~l David W. Johnston ~'Z-~r~l,¢]/~ Date 4I C) SUBMIT IN TRIPLICATE ARCO Alaska, Inc. proposes to perforate DS 11-22 at selected intervals in the Sadlerochit Sand of the Prudhoe Bay Unit. This well will be perforated approximately 500 psi underbalanced and flowed to clean up (the expected static bottom hole pressure is 3700 psia). The wellbore fluid at the time of perforating will be produced fluids. All wireline work will be done through a 5000 psi WP BOP/Lubricator (see attached schematic) tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation intervals: 10,814-10,826' MD 10,831-10,848t MD Reference Log: DS BHCS 4/23/90 1. '5000 PSI7" WELLH[.AD CONNECTOR FLANGE :2.~)O0 PSI WlRELIN£ RAMS (V~~L[ SIZE) 3. 5000 PSi 4 1/6" LUBRICATOR 4. 5000 PSi 4 1/6" FLOW TUB[ PACK-Orr ,IdIREL INE ,BOP ,EOUIPIdENT STATE OF ALASKA 0 ~ ~ ~ t N ~~ AL~,..SKA OIL AND GAS CONSERVATION CL,,,,MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1 Status of Well Classification of Service Well OIL [--~ GAS r'~ SUSPENDED ~ ABANDONED [] SERVICE 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 90-46 3 Address 8 APl Number P.O. Box 100360, Anchorage, AK 99510-0360 ~ ......... . ....... 50-029-22035 4 Location of well at surface ! ~_'h.,-'.. i !.~i' ~$ 9 Unit or Lease Name 887' FNL, 690' FWL, SEC 34, T11N, R15E UM ~ .i ~" ':!'?_!':: ~ ~'~ ~ PRUDHOE BAY UNIT AtTop Producing Interval !~'~ ~t._ ~ 10 Well Number 128'FSL, 2603'FEL, SEC33, T11N, R15E UM ~.~~~.~~ ij:~:ii.!~!...~..~~' . DS11-22 At Total Depth ~ 11 Field and Pool 62'FNL, 2534'FWL, SEC 4, T10N, R15E UM PRUDHOE BAY FIELD RKB 60'I ADL 28325(SHL)/28328(BHL) 12 Date Spudded 13 Date T,D. Reached 14 Date Comp., Susp. or Aband. I 15 Water Depth, if offshore 116 No. of Completions 03/30/90. 04/23/90. 06/13/90' I N/A feet MSLI 1 i~ Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 Directional Survey 12o Depth where SSSV set I 21 Thickness of permafrost 10993' MD/9137' TVD 10912' MD/9061'TVD YES [~ NO ~I 2209' feet MD J' 1900' (approx) I 22 Type Electric or Other Logs Run GR/TEMP/BHCS/DIFL, ZDL/CNL/GR, CET/CBT/CCL/GR/VDL, GYRO, SBT/CBL/VDL/GR/CCL, CBL/VDL/GR/CCL 23 CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO'FI'OM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 SURF 112' 30" 1900# POLESET 13-3/8" 68.0# L-80/K-55 SURF 3938' 17-1/2" 2000 SX CS III & 600 SX CLASS G .... TOP JOB W/160 SX CS II 9-5/8" 47.0# L-80 SURF 10313' 12-1/4" 450 SX CLASS G & 439 SX ARC ,. 7" 29.0# L-80 9999' 10993' 8-1/2" 150 SX CLASS G 24 Perforations open to Production (MD+TVD of Top and Bottom and 25 TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5-1/2" / 3-1/2" 10600' 9899' &10540' 10524'-10532'MD/8698'-8706'TVD W/4 SPF, 90° PHASING 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL IMD) AMOUNT & KIND OF MATERIAL USED N/A 27 N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO I TEST PERIOD ,,~ ,, FIowTubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ,,~ 28 CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. *NOTE; DRILLED RR 4126190. TUBING RUN & PERFORATED WELL 6/13/90. 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 recoverd and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. TOP SADLEROCHIT 10333' 8522' GOC 10490' 8667' BASE SADLEROCHIT 10849' 9002' NONE , ': , . .. · 31. LIST OF ATTACHMENTS WELL HISTORIES (DRILL & COMPLETE), ADDENDUM (SIGNED 5/17/90), & GYROSCOPIC SURVEY (2 COPIES) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed {~x~ ~ ~ ~ Z,~' [~'_ ~..._,/ Title DRILLING ANALYST Date '7-//~¢) 0 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 ARC ;il and Gas Company Well History - Initial Report - Dally Instructions: Prepare and submit the "lltiUiI Repert" on the first Wednelday after s well is spudded or workover operations Ire iterted. Dally work prior to spudding should be summarized on the form giving inclusive dltel only. District ARCO ALASKA INC. Ic°u"'Y' P'r"h °r~i~H SLOPE Lease or Unit ~!l~;)L: 28325 (SILL)/28328 (BHL) T~fle COMPLETE & PERFORATE State AK Iwa"f~_22 Field PRUDHOE B~Y Auth. or W.O. "~S3544 API: 50-029-22035 Operator ARCO Spudded or W.~T Date and de~pth as of 8:00 a.m. 06/10/90 ( TD: 0 PB: 10912 SUPV: RWO 06/11/90 ( TD: 0 PB: 10912 SUPV: RWO 06/12/90 ( TD: 0 PB:10912 SUPV:RWO 06/13/90 ( TD: 0 PB: 10912 SUPV: RWO 06/10/90 iH°ur 0830 HRS ARCO W.I. 21.7000 Prior status If a W,O, ;o) MOVING RIG FROM PWDW 1-2 7"@10993' MW: 9.2 CaC1 DAILY:SO CUM:$2,146,377 ETD:SO EFC:$5,063,877 RD ATLAS WL 7"@10993' MW: 9.2 CaCl FINISH MOVE RIG F/PWDW 1-2. ACCEPT RIG @ 0830 HRS, 6/10/90. ND/NU. TEST BOPE. OK. PU 3-1/2" DP TO 600' MD ANC CIRC OUT DIESEL CAP. RU ATLAS WL. RIH AND PERFORATE 10524' - 10532' AT 4SPF, 90 DEGREE PHASING. MU BAKER 7" X 3-1/2" PACKER. DAILY:S32,803 CUM:$2,179,180 ETD:S2,582,803 EFC:$2,513,877 RIH W/5-1/2" COMP ASS'Y 7"@10993' MW: 9.2 CaCl FINISH RD PERF GUN AFTER PERFORATE STRADDLE. MU BAKER 7" X 3-1/2" FB-1 PERMANENT PACKER AND TAIL ASS'Y. WLIH W/SAME AND SET AT 10,540 WLM. RD ATLAS WL. RIH W/5-1/2" COMPLETION ASSEMBLY. DAILY:S63,180 CUM:$2,242,360 ETD:SO EFC:$5,159,860 CHANGE OUT ADAPTER FLANGE 7"@10993' MW: 8.5 FSW FINISH RIH W/COMPLETION ASS'Y. LAND, SET PACKER(SEAL ASS'Y SHEARED),SPACEOUT, DISPLACE W/INHIBITED SEAWATER AND DIESEL. TEST TUBING AND ANNULUS. OK. ND BOPE AND NU TREE. BAD THREADS ON TUBINGHEAD ADAPTER. CHANGE OUT SAME. (CAMCO 'BAL-O' SSSV @ 2209', BAKER 'SB-3A' PKR @ 9899', 'FB-i' PKR @ 10540', & TT @ 10600'.) DAILY:S323,158 CUM:$2,565,518 ETD:S2,565,518 EFC:$2,917,500 The above 18 correct For form I~reparatlon and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Drilling Supt. AR3B-459-1-D INumber all daily well history forms as they are prepared for each well. consecutively fPege no. .. AR(. Oil and Gas Company Dally Well History-Final Report Inatructlonl: Prepare and submit the "Final Report" on the first Wednesday after allowable has been sleighed or well il Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workoverl when an official reit Ii 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. District ARCO AI~S'KA INC. Field PRUDHOE BAY County or Parish Lease or Unit Title NORTH SLOPE ADL: 28325 (SHL)/28328 (BHL) Accounting cost center code State AK IWell no. 11-22 Auth. or W.O. no. AS3544 COMPLETE & PERFORATE Operator ARCO Spudded or 'V~V.O. begun ACCEPT Date and depth as of 8:00 a.m. 06/14/90 ( TD: 0 PB:10912 SUPV:RWO rA.R.CO. w.i. Date Complete record for each day reported NABORS 2ES API: 50-029-22035 21.7000 06/10/90 Intel number of wells (active or inactive) on this, oat center prior to plugging and ! bandonment of this well our ~ Prior status If a W.O. 0830 HRS )3) RIG RELEASED 7"210993' MW: 8.5 FSW FINISH CHANGE OUT TUBING HEAD ADAPTER. TEST SAME. OK. TEST HANGER, TREE, AND ALL CONTROL LINES. OK. SET BPV. SECURE WELL. RELEASE RIG. ***RIG RELEASED 1400 HRS '13JUN90**** DAILY:)33,942 CUM:$2,599,460 ETD:)2,599,460 EFC:$2,917,500 Old TD I New TD I PB Depth Released rig iDate IKind of rig Classifications (oil, gas, etc.) Producing method Type completion (single, dual, etc.) Official reservoir name(s) Potential test data .. Well no. Date Reservoir Producing Interval Oil or gas Test time Production OII on test Gal per day Pump size, SPM X length Choke laze T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct see Proced~resr Manual, Section 10, Drilling, Pages 86 and AR3B-459-3-C INumberall daily welt h/story forms consecutively no. as they are prepared for each well. I Page Dlvl,aon of Atlintlc:RlchfleldCompeny ARCO Oil and Gas Company Well History - Initial Report - Daily Inltmctionl: Prepare and submit the "llfltili Rellert" 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 ARCO ALASKA INC. Field PRUDHOE BAY Auth. or W,O. no._____ AS3644 Operator ICounty, parish or borough NORTH SLOPE .. Lease or Unit ADL: 28325 (SHL) / 28328 (BHL) Title DRILL JStete AK API: 50-029-22035 ARCO Spudded or W.O~e~ IDate 03/30/90 IHOur Date and depth as of 8:00 a.m. 03/31/90 ( TD: 621' ( SUPV: MRC 04/01/90 ( TD: 1325'( SUPV:MRC 04/02/90 ( TD: 2161'( SUPV:MRC 04/03/90 ( TD: 3220'( SUPV:MRC 04/04/90 ( TD: 3950'( SUPV:TDJ 04/05/90 ( TD: 3950'( SUPV:TDJ 04/06/90 ( TD: 3950'( SUPV:TDJ 04/07/90 ( TD: 5490'( SUPV:TDJ For form prep3~u-ation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. AR3B-459-1-D Complet ...... d f~,~lce]~/ r~o§r~ d 1) 621) 17:00 2) 704) JARCO W I. 21. 7000 Prior status if a W,O. DRILLING AT 621 MW: 8.9 VIS:300 ACCEPTED RIG AT 0800 HRS 3-30-90. MIXED SPUD MUD. NU DIVERTER. M/U BHA #1. FUNCTION TESTED DIVERTER. SPUDDED AT 1700 HRS 3-30-90. DRILLED TO 500'. TRIPPED FOR KO ASSY. DRILLED TO 621'. DAILY:S56,476 CUM:$56,476 ETD:S56,476 EFC:$2,917,500 3) 836) DRILLING AT 1325 MW: 9.0 VIS:300 DRILLED F/ 621-1325'. TRIP FOR MWD AND BIT. TELECO GIVING INCONSISTENT DIRECTION READINGS. DAILY:S50,837 CUN:$107,313 ETD:S107,313 EFC:$2,917,500 4) .059) DRILLING AT 2161 MW: 9.2 VIS:235 DRILLED F/ 1325-1799'. TRIP FOR STEERABLE SYSTEM. DRILLED F/ 1799-2161'. DAILY:S55,235 CUM:$162,548 ETD:S162,548 EFC:$2,917,500 5) 730)~ ~, DRILLING AT 3220' MW: 9.2 VIS:215 DRILLED F/ 2161-2335'. TRIP FOR BAD MUD MOTOR. DRILLED TO 3220'. DAILY:S55,809 CUM:$218,357 ETD:S558,098 EFC:$2,577,759 6) 0) RIH W/ 13-3/8" CSG 13-3/8"@ 3938' MW: 9.2 VIS:100 DRILLED F/ 3209-3950'. CBU. DROP SS. ST. RETRIEVED SS. RIH. CBU. POH. TIGHT AT 1000'. WORK TIGHT SPOT. POH. L/D BHA. R/U AND RUNNING 13-3/8" L-80 BTC CASG. DAILY:S49,076 CUM:$267,433 ETD:S267,433 EFC:$2,917,500 7) O) INSTALLING WH 13-3/8"@ 3938' MW: 9.2 VIS: 0 RIH W/ 13-3/8" CSG. TIGHT ON JT #79. WORK CSG TO 3950'. CIRC AND RECIP CSG. CMT'D W/ 2000 SX CSIII AND 600 SX CLASS G. BUMPED PLUG W/ 2000 PSI. CIP AT 1830 HRS 4/4/90. DID TOP JOB W/ 160 SX CSII. SET CSG SLIPS. CUT 13-3/8" CSG. N/D DIVERTER. WELDED ON 13-3/8" SH. DAILY:S468,214 CUM:$735,647 ETD:S735,647 EFC:$2,917,500 8) .540) CBU AT 3930' 13-3/8"@ 3938' MW: 8.5 VIS: 40 N/U TBG SPOOL AND BOPE. TESTED BOPE. HAD TROUBLE W/ TOP RAMS. CHANGED RING GASKET. P/U BHA. TIH TO FC AT 3860' TESTED CSG TO 2500 PSI. DRLD FC & C. MT TO 3930'. RETESTED CSG. DRLD CMT & FS TO 3950'. CBU FOR LOT. DAILY:S57,604 CUM:$793,251 ETD:S793,251 EFC:$2,917,500 DRILLING AT 5490 13-3/8"@ 3938' MW:10.0 VIS: 45 CBU AT 3960'. RAN LOT - 12.6 PPG. DRILLED TO 4245'. CIRC OUT CLAY. DRILLED TO 5490' DAILY: $61,775 CUM: $855,026 ETD: $855,026 E_FC6 ~.,~7, 500 I I ARCO Oil ~,.d 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 tollowing setting of oil string until completion. JCounty or Parish IState District ARCO ALASKA 'rNC. NORT[,.[ SLOPE AK ILease or Unit ]Well no. Field PRUDHOE BAY DS11-22 Complet ...... df ..... ~I~§ dr~l~1~, ..... k .... in prog .... Date and depth as of 8:00 a.m. 04/08/90 TD: 6417' SUPV:TDJ 04/09/90 TD: 7060' SUPV:TDJ 04/10/90 TD: 7735' SUPV:TDJ 04/11/90 TD: 8592' SUPV:MRC 04/12/90 TD: 8835' SUPV:MRC 04/13/90 TD: 9195' SUPV:MRC 04/14/90 TD: 9590'( SUPV:MRC 04/15/90 TD:10179' SUPV:MRC 04/16/90 TD:10315' SUPV:MRC The above is ¢orrect ~-.%. . Signat ' ~ For form preparation and distribution 9) 927) 10) 643) 11) 675) 12) 857) 13) 243) 14) 360t 15) 395) 16) 589) DRILLING AT 6417' 13-3/8"@ 3938' MW:10.0 VIS: 39 DRILLED TO 5567'. CLEANED SUCTION SCREEN. DRILLED TO 5693'. CLEANED SUCTION SCREEN. DRILLED TO 6100'. SHORT TRIP TO 3940'. DRILLED TO 6417'. DAILY:S53,749 CUM:$908,775 ETD:S908,775 EFC:$2,917,500 DRILLING AT 7060' 13-3/8"@ 3938' MW:10.1 VIS: 44 DRILLED TO 6918'. CBU. DROP SS. POH. CHANGED WB. TIH. CUT DL. DRILLED TO 6933' CBU. DRILLED TO 7060'. DAILY:S57,823 CUM:$966,598 ETD:S966,598 EFC:$2,917,500 · TRIP FOR MOTOR FAILURE 13-3/8"@ 3938' MW:10.3 VIS: 42 DRILLED 7069-7687'. CBU. TRIP FOR BIT. DRILLED 7687-7735' MUD MOTOR QUIT DRLG PREP TO TRIP FOR MOTOR FAILURE. DAILY:S58,603 CUM:$1,025,201 ETD:S1,025,201 EFC:$2,917,500 DRILLING AT 8582' 13-3/8"@ 3938' MW:10.3 VIS: 40 DROP SS. TRIP FOR BAD MUD MOTOR. C/O MOTOR. TIH. DRILLED F/ 7735-8592' DAILY:S42,687 CUM:$1,067,888 ETD:S1,067,888 EFC:$2,917,500 DRILLING AT 8835' MD 13-3/8"@ 3938' MW:10.1 VIS: 45 DRILLED TO 8605'. TRIP FOR PDC BIT. DRILLED TO 8835' MD. DAILY:S69,971 CUM:$1,137,859 ETD:S1,137,859 EFC:$2,917,500 TRIP FOR PDC BIT 13-3/8"@ 3938' MW:10.1 VIS: 46 DRILLED TO 8959' UNABLE TO DROP ANGLE. TRIP FOR PENDULUM ASSY AND ROCK BIT. CUT AND SLIP DL. RIH TO 8959'. DRILLED TO 9195'. CBU. DAILY:S43,417 CUM:$1,181,276 ETD:S1,181,276 EFC:$2,917,500 DRILLING AT 9590' 13-3/8"@ 3938' MW:10.3 VIS: 48 TRIP FOR PDC BIT. DRILLED TO 9590'. ANGLE NOT DROPPING. TRIP FOR PENDULUM A~SY AND ROCK BIT. WIH TO 9590'. DAILY:S49,650 CUM:$1,230,926 ETD:S1,230,926 EFC:$2,917,500 DRLLING AT 10179 13-3/8"@ 3938' MW:10.3 VIS: 42 DRILLED TO 9722'. TRIP FOR PDC BIT. DRILLED TO 10179'. 17) 136) DAILY:S44,229 CUM:$1,275,155 ETD:S1,275,155 EFC:$2,917,500 RUNNING 9-5/8" CSG 13-3/8"@ 3938' MW:10.3 VIS: 45 DRILLED TO 10315'. CBU. ST. CBU. POH. R/U TO RUN CSG. RUNNING 9-5/8" 47# L-80 BTC CSG. DAILY:S46,645 CUM:$1,321,800 ETD:S1,321,800 EFC:$2,917,500 see Procedures Manual Section 10, Drilling, Pages 86 and 87 AR3B-459-2-B INumber all daily well history forms consecutively as they are prepared for each well. IPage no. ARCO Oil a.d 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 ARCO Ai.~a~,SKA TNC o [County or Parish N, ORTX SLOPE 1State AK Field PRUD['{OE BAY IL ...... Unit DS11_22 IWell no. Date and depth Complete record as of 8:00 a.m. 04/17/90 TD:10315' SUPV:MRC 04/18/90 TD:10315' SUPV:MRC 04/19/90 TD:10315' SUPV:TDJ 04/20/90 TD:10436' ( SUPV:TDJ 04/21/90 TD:10965' SUPV:TDJ 04/22/90 TD:10965' SUPV:TDJ 18) 0) 19) 0) 2O) 0) 21) 121) 22) 529) 23) 0) The above is correct ~,~ , ~,~. see Procedures Manual Section 10, Drilling, Pages 86 and 87 fo .... ~],~(~[1~ dr~l~f~ ..... k .... in prog .... N/U BOPE 9-5/8"@10313' MW:10.3 VIS: 45 RAN 9-5/8" 47# L-80 CSG TO 10313'. CIRC. CMT'D FIRST STAGE W/ 450 SX CL G AT 15.8 PPG. DID NOT BUMP PLUG. DROPPED OPENING DART FOR DV coLLAR. OPENED DV COLLAR. CIRC. CMT'D 2ND STAGE W/ 439 SX ARC AT 15.8 PPG. BUMPED PLUG. CLOSED DV COLLAR. N/D BOPE. INSTALLED PACKOFF AND TESTED TO 5000 PSI. N/U TBG SPOOL. N/U BOPE. DAILY:S138,831 CUM:$1,460,631 ETD:S2,000,000 EFC:$2,378,131 POH FOR TEST PKR 9-5/8"@10313' MW: 8.9 VIS: 46 N/U AND TEST BOPE. WIH TO 7248'. TAGGED DV COLLAR. TESTED TO 3000 PSI. DRILLED OUT DV COLLAR. ATTEMPTED 3000 PSI TEST. PRESSURE BLED OFF AT 2100 PSI. WIX AND TAGGED AT 10194' (37' ABOVE FC). CBU. POH TO P/U TEST PACKER. DAILY:S151,458 CUM:$1,612,089 ETD:S2,040,000 EFC:$2,489,589 GIH W/ BIT TO C/O CMT 9-5/8"@10313' MW: 9.4 VIS: 35 WIH W/ TEST PKR TO 7273'. TEST BELOW DV COLLAR TO 3000 PSI. ATTEMPTED TO CLOSE DV COLLAR W/ PKR. ATTEMPTED TO TEST DV COLLAR. PRESSURE LEAKED OFF AT 2100 PSI POH W/ PKR. WIH AND SET RETAINER AT 7300'. SPOTTED 120 SX CL G CEMENT ABOVE RETAINER. POH TO 6354'. XESTATION SQUEEZED 17.5 BBLS OF CMT IN TO HOLE. INITIAL PRESS-900 PSI. FINAL PRESS - 2500 PSI. HELD 2500 PSI FOR 15 MIN. POH. P/U BIT AND GIH TO CLEANOUT CMT. DAILY:S41,157 CUM:$1,653,246 ETD:S2,080,000 EFC:$2,490,746 DRILLING AT 10436' 9-5/8"@10313' MW: 9.0 VIS: 36 RIH W/ 8-1/2" BIT. TAGGED CEMENT AT 7114'. WASHED TO 7130' GR~F~N CMT. P/U 3 STDS AND WOC 3HRS. WIH TO 7120'. TESTED CSG TO 3000 PSI. DRLD CMT TO 7276' (20' BELOW DV TOOL). TESTED CSG TO 3000 PSI. DRLD OUT CMT AND EZSV. WIX TO 10187' (CMT). TEST CSG TO 3000 PSI. DRLD CMT AND FLOAT EQMT TO 10325' RAN FIT- 13.5 PPG. DRLD TO 10436'. DAILY:S62,495 CUM:$1,715,741 ETD:S2,130,000 EFC:$2,503,241 POH TO REPAIR CSG 9-5/8"@10313' MW: 9.1 VIS: 50 DRILLED F/ 10436-10965'. WELL BEGAN FLOWING. SHUT DN ANNULUS INJ. WELL DIED. POH W/ DRLG ASSY. HOLE TIGHT 10676-10340'. DAILY:S60,771 CUM:$1,776,512 ETD:S2,200,000 EFC:$2,494,012 RIH W/ CSG SPEAR 9-5/8"@10313' MW: 9.1 VIS: 54 POH. 9-5/8" CSG PARTED AT PUP JT BELOW MANDREL XANGER. SET RETAINER AT 7992'. POX L/D RUNNING TOOL. N/D TBG SPOOL. N/U DRLG SPOOL. TESTED BOPE. RIX TO 270'. DISPLACED TO DIESEL. ATTEMPTED BACK OFF W/ TSA BACK OFF TOOL W/O SUCCESS. GIH W/ CSG SPEAR. ~4~ ~R~ ~T~.~1,821' a~ .~o ,-_, ........ 7__ ~ O~ ~ ~O pat ~,l,~ Drilling Supt." AR3B-459-2-B INumber all daily well history forms consecutively as they are prepared for each well. Page no. 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 ia set. Submit weekly for workovers and following setting of oil string until completion. Districf ARCO ALASKA INC. [County or Parish NORTH SLOPE Istale AK Field PRUDHOE BAY Lease or Unit DSll-22 Iwell no. I Complete record for eacll'ql]~R~dr~ia~or workover in progress [Date and deptll as of 8:00 a.m. 04/23/90 TD: 10965' SUPV: TDJ 04/24/90 TD:10993' SUPV:TDJ 04/25/90 TD:10993 PB:10993 SUPV:TDJ 04/26/90 TD:10993 PB:10993 SUPV:MRC 24) 25) 27) REAMING 8-1/2" OPEN HOLE 9-5/8"@10313' MW: 9.1 VIS: 47 BACK OUT 1 JT OF 9-5/8" CSG. P/U 2 JTS CSG SCREW IN TO CSG. TEST TO 3000 PSI. N/D BOPE. CUT OFF CSG. INSTALL TBG SPOOL. TEST TO 3800 PSI. N/U BOPE. TEST BOP M/U BIT AND GIH TO 7992'. DRLD CMT RETAINER. WIH TO 8001'. CIRC OUT GAS. WIH TO 10310'. REAM F/ 10310-10484'. DAILY:S61,401 CUM:$1,883,196 ETD:S2,200,000 EFC:$2,600,696 26) CBU TO RUN CSG 9-5/8"@10313' MW: 9.3 VIS: 42 ~D F/ 10484-10965'. DRILLED TO 10993'. CBU. DROP SS. POH TO LOG. RAN GR/TEMP/BHCS/DIFL. RUN#2- ZDL-CN-GR. R/D DRESSER.TIH W/ BHA. REAM F/ 10958-10993'. CBU. DAILY:S118,060 CUM:$2,001,256 ETD:S2,200,000 EFC:$2,718,756 27) CHANGING RAMS TO 3-1/2" 7"@10993' MW: 0.0 REAMED F~ 10968-10992'. CBU. ST. CBU. POH. CHANGED RAMS TO 7". P/U 7" 29# L-80 BTC AND WIH TO 10315'. CBU. FIH W/ LINER TO 10980'. C AND C MUD. PUMPED 30 BBLS ARCO PREFLUSH AND 45 BBLS CL G CMT. DISPLACED CMT. DID NOT BUMP PLUG. SET LINER ON BTM. POH W/ SETTING TOOL. CMT'G PLUG NEVER LEFT CMT HEAD. CHANGE RAMS TO 3-1/2". DAILY:S81,548 CUM:$2,082,804 ETD:S2,300,000 EFC:$2,700,304 The above is correct %, For form preparation and distribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 L/D DRILL PIPE 7"@10993' MW: 9.2 CaCl M/U BHA AND TIH TO 9999' (TOL). NO CEMENT ENCOUNTERED. CBU. CMT ON BTMS UP. POH. P/U 6" BHA & TIH TO 10623' (SOFT CMT). WASHED TO 10912'. CBU. TESTED LNR AND CSG TO 3000 PSI FOR 30 MIN. DISPLACED TO 9.2 PPG BRINE. POH AND L/D DP. DAILY:S40,868 CUM:$2,123,672 ETD:S1,900,000 EFC:$3,141,172 Drilling Supt. AR3B-459-2-B Number all daily well history torres consecutively as they are prepared for each well. IPage no, ARCO ~Jil and Gas Company Daily Well History-Final Report Instructions: Prepare and subml~:'U!~-:i'!_.l~l~l~.~.!~l~e~ _o1~ the !!~t Wednesday after allowable has been assigned or well is Plugged, Abandoned, o.r..Sold, "Final Report" should be suD~~11;~j~!~ are suspended for an indefinite or appreciable length of time. On workovere when an official test is not required upon completion,: ~ilj".~.j'i~l}reientetive test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is avail '% - ·'' ':: :'i:~ i -:' Accounting cost center code District "-~ |County or Parish ARCO ALASKA INC. I NORTH SLOPE Field ILease or Unit PRUDHOE BAY Auth. or W.O. nOAs3544 ]Title DRILL ADL: 28325(SILL) / 28328(BHL) IState AK IWell no. DS 11-22 Operator ARCO IA'R'c°'w'l' Spudded or W.O. begun IDate SPUD I Date and depth as of 8:00 a.m. 04/27/90 ( TD:10993 PB:10912 SUPV:MRC API: 50-029-22035 21.7000 Complete record for each d~ reposed NABORS 28-E 03/30/90 I otal number of wells (active or inactive) on this est center prior to plugging and bandonment of this well 1 our I Prior status if · W.O, 17:00 28) FINAL REPORT 7"@10993' MW: 9.2 CaC1 POH, L/D DP. CUT DL. CHANGE RAMS TO 5". N/D BOPE. SET DUMMY TBG HANGER. N/U DRY HOLE TREE. TESTED TO 3000 PSI. INJECT REMAINING FLUID. FREEZE PROTECT 9-5/8" X 13-3/8" ANNULUS. RIG RELEASED 1730 HRS. 4/26/90. DAILY:S22,705 CUM:$2,146,377 ETD:SO EFC:$5,063,877 Old TD Released rig -~ :~ ~- -~ ~ :: ' INew TD Date Classifications (oil, gas, etc.) Producing method Potential test data PB Depth IK nd of rig IType completion (single, dual, etc.) Official reservoir name(s) Well no. Date Reservoir Producing Interval Oil or gas!Test time Production OII on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above i~.correct %\ ~ SignatuX '~"~ ~ Date Title Drilling Supt. For form preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. AR3B-459-3-C Number all daily well history forms consecutively I Page no. es they are prepared for each well. I OlvlMon of AtllntlcRIchfleidCompaay ADDENDUM DAILY DRILLING REPORT Well # 11-22 Date: 5/4/90 & 5/5/90 Work performed: Cost: $ AFE: AS3544 Summary 5/4/9O RU Schlumberger. Ran CET/CBT/CCL/GR/VDL to 10909' PBTD, tie into Western Atlas Z-DEN log dated 4/23/90. Logged 7" csg f/ 10909'-10000', 0 psi. Poor bonding f/ 10909'-10700'. Good bonding f/ 10700'-10300', Ok bonding w/ intermittant channel in remaining interval. Logged 9-5/8" csg f/ 10000'-9000', 0 psi. Poor bonding. Logged w/ 1500 psi f/ 10909'- 4160'. Results the same for 7" & 9-5/8". Very little cmt across DV tool @ 7250'. Possible top of cmt @ 6340'. poor overall. Ran GYRO, no difference f/MWD surveys Cmt evaluation on 9-5/8" 5/5/90 RU Western Atlas. Ran SBT/CBL/VDL/GR/CCL. Tied into Z-Den log dated 4/23/90, f/ 10909'- 10000' w/0 & 1500 psi. These results pretty much agree w/ SOS log of 9-5/8" csg, w/0 psi only. SBT loosing pad contact due to inadequate centralization for 9-5/8" csg. POH, RD WA. RU Halliburton logging service. Ran CBL/VDL/GR/CCL. Tied into WA Z-DEN log. Unable to press up to 1500 psi. Pack-off leaking @ 1100 psi, abort press pass. POH LD CBL/VDL/GR/CCL. PU PET. RU grease hd, logged f/ 10909'-9600' w/0 & 1500 psi. Unable to get valid reading through 9-5/8" csg due to inadequate centralization. Did not log. POH & secured well. Need to reevaluate. DRILLING SUPERINTENDENT RRCO-RLRSKR ]~$ ]. ]. -;;;;~ PRU]~HOI~ ~BRY ROCK RRR]~NGTON MAY 1 1 1990 Alas~ Oil & Gas Cons. Com; A~chorag~ ARCO ALASKA INC. DS-11-22 PRUDHOE BAY ROCK ARRINGTON 3/30/90 DATADRIL TELECD MWD 30.B1 S 37.07 W NABORS 2B-E AFE IA53544 PAGE No. File Name: DS11 22 MEASURED DEPTH (FT) INCL D R I F T ANGLE DIRECTION (DEG) (DEB) !O.O0 0.00 N 0.00 E 559.00 1.BO N 83.10 W 651.00 5.20 N 86.30 W 741.00 8.30 S 87.10 W 832.00 11.50 S 86.70 W 923.00 12.60 S BI.ID W 1075.00 14.70 S 6B.BO 1165.00 15.50 S 61.00 1257.00 16.50 S 52,60 1352.00 18.60 $ 46,30 W 1447.00 19.B0 S 37.80 W 1543.00 21.60 S 38.90 W 1701.00 1838.00 1997~00 2125.00 2~ O0 2411.00 2538.00 ~3.00 ~,27.00 22.50 S 40.60 W 22, 40 S 38,20 # 21.5o SqB.70W 24.40 G 42.10 W 25.00 S 47.30 W ,24.40 ~ S, 47.00:Wi~i 29.70 S 48.40 W 32,30 S 39.90 W 35.30 S 34.70 W ~ RECORD OF SURVEY Calculated by DATADRIL's CAI]DS System Radius of Curvature Method All Angles are I]ecimal Vertical Section Plane: S 37.07 W COURSE LENGTH (FT) TOTAL T 0 T A L VERTICAL RECTANGULAR COORDINATES DEPTH (FT) VERTICAL C L O S U R E SECTION DISTANCE DIRECTION (FT) (FT) (DEB) 0.00 139.00 92.00 420. O0 O. O0 N O. O0 E O. O0 558.98 .26 N 2.17 W 1.10 650.79 .78 N 7.76 W 4.05 90.00 91.00 91.00 740.16 .85 N 18.33 W 10.37 829.79 .01N 33.95 W 20.46 918.78 2.01S 52.83 W 33.45 152.00 90.00 92.00 1066.48 11.30 S 87.40 W 61.71 1153.37 21.24 S 108.62 W 82.42 1241.81 35.12 S 129.82 # 106.27 95.00 95.00 96.00 1332.38 53.73 S 151,57 W 1422.10 76.91S 172.48 # 1511.90 103.52 S 193.53 W 134.24 165.33 199.25 158.00 137.00 159.00 1658.34 149.12 S 231.46 W 1784.95 189.54 S 264.66 W 1932.43 232.63 S 305.48 W 258.50 310.77 369.76 128.00 127.00 159.00 127.00 95.00 94.00 2050.28 267.65 S 340.99 W 2165.66 305.36 S 378.31 W 2310.12 350.54 S 427.02 W 2423.18 389.40 S 469.72 W 2504.61 424.47 S 503.77 W 2582.71 466.05 S 535.44 W 419.11 471.69 537.10 593,85 642.35 694.62 0.00 N 0.00 E 2.18 N 83.10 W 7. BO N 84.25 W I8.35 N 87.33 33.95 N 89.99 52.87 S 87.82 88,13 S 82.63 W 110.68 S 78,93 W 134.48 S 74.86 W 160.81 S 70.48 W 188,85 S 65.97 W 219.48 S 61.86 W 275.34 S 57.21 W 325.54 S 54.39 W 383.97 S 52.71W 433.49 S 51.87 W 486,17 S 51.09 W 552.47 S 50.62 W 610.14 S 50.34 W 658.76 S 49.88 W 709.86 S 48.9& W DOGLEG SEVERITY (DEG/IO0') 0.00 1.29 3.70 3.55 3.52 1.76 2.35 2.42 2.74 2.98 3.20 1.92 .70 ,67 2.53 3.03 1.77 .39 4.20 5.35 4.43 MEASURED DEPTH (FT) 3088.00 3177.00 3299.00 3552.00 3637.00 3950.00 4166.00 4336.00 4557.00 4683.00 4873.00 5014.00 t. O0 b~02,00 5681.00 5913.00 6068.00 6183.00 6309.00 6432.00 6559.00 6822.00 6996.00 7259.00 7479.00 7592.00 7845.00 8077.00 8296.00 8505.00 8613.00 ~,00 INCL ANGLE (DEG) 39,00 43.90 43,20 42.10 40.40 39.60 38.00 37.40 39.50 40,40 41,80 42.00 41.90 '42.50 42.50 42.30 42,30 42.10 41,90 41.20 40.70 40.30 40.10 39.70 39,60 39.3O 39.40 39.10 39,70 40.00 40.70 41,10 41,30 ARCO ALASKA INC. DS-11-22 DRIFT DIRECTION (DEB) COURSE LENGTH (FT) 30.40 24.50 25.50 96.00 265.00 89.00 29.00 26.60 29.40 122.00 253.00 85.00 30.00 29.00 31.90 313.00 216.00 170.00 31,90 35.70 35.00 221.00 126.00' 190.00 38.50 37.50 38.50 141.00 254.00 234.00 39.60 39.60 40.60 179.00 232.00 155.00 40.30 39.90 37,80 115.00 126.00 123.00 36.80 37.10 38.50 127.00 263.00 174.00 34.70 35,00 35.00 263.00 220.00 113.00 34,70 35.00 34.70 253.00 232.00 219.00 S .S 35.00 37.10 36.80 209.00 lOB.O0 126.00 TOTAL VERTICAL DEPTH 2659,21 2857,78 2922.28 3012.01 3202,22 3267.34 3511.26 3682.16 3815.29 3984,71 4079.66 4221,08 4325, 94 4514.11 4686.63 4818.81 4990.41 5i05.23 5190.69 5284.99 5377.89 5474.46 5675.34 5808.82 6011.32 6181.20 6268.58 6464.50 6643.78 6811.91 6971.19 7052.82 7147.82 DATADRIL PRUOHDE BAY ROCK ARRINBTON TOTAL RECTANGULAR COORDINATES (FT) VERTICAL C L O S U R E SECTION DISTANCE DIRECTION (FT) (FT) (DEB) 514.90 S 566.62 W 752.39 765.62 S 47.74 W 670.45 S 647.43 W 925.22 932.02 S 44.00 W , 726.03 S 673.34 W 985.18 990.20 S 42.84 W 799,50 S 711.18 W 1066.61 947,04 S 788.97 W 1231.23 995.28 S 814,62 W 1285.18 1165.63 S 911.79 W 1479.68 1280.60 S 976.83 W 1610.61 i371.71S 1030.40 W 1715.60 1492.19 S 1105.39 W 1856.93 1561.00 S 1151.45 W 1939,61 1664.50 S 1224,87 W 2066.44 1740.01S 1281.25 1874,45 S 1386.29 1999.03 G 1483.62 2160.68 2331.27 2489.34 2092.76 S 1559.66 # 2609.96 2213.07 S 1659.19 W 2765.95 2292.71 S 1726.25 M 2869.92 2351.27 S 1776.17 W 2946.73 2415.19 S 1830.01 # 3030.19 2477.97 S 1880.57 W 3110.76 2543.58 9 1930.55 W 2679.24 S 2032.59 W 2767.43 $ 2101.00 M 3193.24 3362,99 3474.59 2902.13 S 2201.04 W 3016.85 S 2280.92 W 3075.54 S 2322.02 W 3642.38 3782.06 3853.66 3206.91 S 2413.49 W 3327,75 S 2497.63 M 3442.91 9 2577.82 W 4013.62 4160.76 4300.99 3553.96 S 2655.15 W 3611.13 S 2696.76 W 3677.46 S 2746.65 W 4436.20 4506.90 4589.89 1070.03 S 41.65 W 1232.63 S 39.80 W 1286.15 S 39.30 W 1479.89 S 38.03 W 1610.63 S 37.34 W 1715.81 S 38.91 W 1857.01 S 36.53 W 1939.74 9 36.41 W 2066.60 S 36.35 W 2160.84 $ 36.37 W 2331.39 S 36.49 W 2489.43 S 36.58 W 2610.02 S 36.70 W 2765.97 S 36.86 W 2869.92 S 36.98 W 2946.73 S 37.07 W 3030.19 S 37.15 W 3110.77 S 37.20 W 3193.25 S 37.20 W 3363.00 S 37.19 W 3474,60 S 37.21N 3642.38 S 37.18 W 3782.06 S 37.09 W 3853.66 S 37.05 W 4013.62 9 36.96 4160.78 S 36,89 4301.03 S 36.82 4436.27 S 36.76 4506.97 S 36.75 4589.96 S 36.76 PAGE No. 2 DOGLEG SEVERITY (DEB/lO0') 4.71 2.36 1.10 2.14 .92 2.32 .53 .40 1.63 .41 2.27 .27 1.66 .35 .29 0.00 .45 .25 .59 1.19 .60 ,11 ,56 .92 .16 .09 .14 .27 .16 .35 1.33 .22 MEASURED DEPTH iFT) 8863,00 9020.00 9115.00 glgB. O0 9482.00 9660.00 9798.00 10031.00 10189.00 10250.00 10315.00 ARCO ALASKA INC. DS-11-22 INCL D R I F T COURSE TOTAL ANGLE DIRECTION LENGTH VERTICAL (DEB) (DEB) (FT) DEPTH 41.80 3B.BO 33.90 30.40 30.60 28.30 26.20 24.70 23.60 23,70 23,70 35.40 36.10 35.70 W 124.00 7240.42 W 157.00 7360.15 W 95.00 7436,64 35.70 36.40 37.50 W 83.00 7506.90 W 284.00 7751.60 W 178.00 7906,59 40.30 38.90 38.20 W 138.00 8029.27 W 233.00 8239.65 W 158.00 8383.82 S 36.80 W S 36.80 W 61.00 8439.70 65.00 8499.22 BOTTOM HOLE CLOSURE: DATADRIL PRUDHOE BAY ROCK ARRINGTDN T O T A L VERTICAL C L O S U R E RECTANGULAR COORDINATES SECTION DISTANCE DIRECTION (FT) (Fl) (FT) (DEB) 3743.91 S 2795.10 W 4672.13 4672.20 S 36.74 W 3826.31 S 2854.43 W 4773.63 4773.72 S 36.72 W 3871.gl S 2887.43 W 4829.91 4830.00 S 36.71 W 3907.77 S 2913.20 W 4874.06 4874.16 S 36.70 W 4024.31 S 2998.03 W 5018.18 5018.29 S 36.69 W 4094.24 S 3050.63 W 5105.68 5105.80 S 36.69 W 4143.41 S 3090.30 W 5168.83 4220.55 S 3154.12 W 5268.85 4271.11S 3194.41W 5333.47 5168.93 S 36.72 W 5268.92 S 36.77 W 5333.53 S 3&.79 W 4290.52 S 3209.30 W 5357.94 5358.00 S 36.B0 W 4311.44 S 3224.95 W 5384.07 5384.13 S 3&.BO W 5384.13 Feet at S 36.80 Degrees W PAGE No, 3 DOGLEG SEVERITY (DEG/IO0') .85 1.93 5.16 4,22 .14 1.33 1.78 .69 .72 .94 0.00 ***** CURREIqT BOTTOM HOI_F I_OCATION ***** Calculated by DATADRIL:s CADDS System * Vertical Sect~ion Pilane: S 37.("~7 W Radius of Curvature Method ARCO ALASKA INC. DS- 11-22 F'RUDHOE BA'~' ROCK ARRINGTON -- CURRENT SURVEY -- Measure Depth: Incl i nat. i on: Direction: 1 (') 3 _1. 5. (')0 F e e't -'? '70 D s S 36.80 W D.L.S.: 0.00 Degs/10() Feet_ TVD (Vert Dep'Oh): 8499.22 Feet * Vertica]l Section: 5384.07 Feet Total N/S Coord: -4311.44 Feet Total E/W Coord: -3224.95 Feet BOTTOM HOLE CLOSURE: 5384.13 Feet ~' S 56.80 Degrees W RRCO RLRSKR INC. I]S- 11-22 PRUDHOE BRY ROCK RRRINGTON VERTICRL PLOT r ................ jOri SCRLE: 1500 FEET/INCH TV]) 1588- 4588- 6888- 7588- 9888- 741 588 3888 i 4588 VERT I CRL SECT I ON SECTION PLRNE: S 37.87 N 1 6888 BHL: 5364 FEET Q ~ 36.98 W TV~: 9499 FEET MD: [8315 FEET 1 7588 HONI/.L33.~ 80~ : 3qWOS l 3W£NOZI~OH NOIDNI~W 'DNI W){SW']W O3~W SUB.$URFACE DIRECTIONAL SURVEY ~-----]UIDANCE [~IONTINUOUS I-f'lOqL RECEIVED JUL ~ 2 1990 Alaska Oil & Gas Cons. Commission Anchorage Company ARCO ALASKA,INC. i II II Well Name D.S. 11-2,2 (887',FNL~,690' F,,WL,,SEC 34,TllN,R15E,UM) i ii Field/Location PRUDHOE BAY, NORTH SLOPE ALASKA I ii ii ~1 i Job Reference No. 73841 Lo~3ged By: WARNER Oa,t,e 4-MAY-90 Computed By; KOHRING GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR ARCO ALASKAt INC. O. So 11-Z2 PRUDHOE BAY NORTH SLOPEr ALASKA SURVEY DATE: O,-NAY-Z990 ENGI#EER: WARNER METHODS OF COMPUTATION TOOL LOCATION: TANGENTIAL- AVERAGED DEVIATION AND AZINUTH INTERPOLATION: LINEAR VERTICAL SECTION: HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF SOUTH 36 DEG 59 MIN BEST COMPUTATION DATE: 05-'JUN-90 PAGEi: I ARCO ALAS[A, INC. D.S. 11-ZZ PRUOHOE BAY NORTH SLOPE, ALASKA DATE DF SURVEY: 04-#AT-1990 KELLY BUSHING ELEVATION:' 60°00 FT INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH :DEG gIN DEG #IN: 0.00 0.00 -60.00 0 0 N 0 0 E 100.00 100.00 40.00 0 8 H 46 8 M 200.00 200.00 140.00 0 9 S 62 16 Id 300.00 300.00 240.00 0 18 N 67 36 Id 400.00 400.00 340000 0 22 H 88 24 W 500.00 499.99 439.99 O 55 S 83 43 Id 600.00 599.89 539.89 4 7 S 87 55 g 700.00 699.43 639.43 6 45 S 85 55 W 800.00 798.33 738.33 10 7 S 82 29 bi 900.00 896.46 836.46 11 49 S 79 11 bi 1000.00 994.18 934.18 12 51 1100.00 1091.38 1031.38 14 17 1200000 1187.99 1127.99 15 34 1300.00 1283.99 1223.99 16 59 1400.00 1379.17 1319.17 18 46 1500.00 1473.44 1413.44 ZO 7 1600.00 1566.93 1506.93 21 24 1700.00 1659.66 1599.66 22 31 1800.00 1751.87 1691.87 22 52 1900000 1844.22 1784.22 22 17 ENGINEER: biARNER . VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTHISDUTH EAST/WEST DIST. A'ZI~UTH FEET DEG/I00 FEET FEET FEET DEG 0.00 0.00 0000 N 0.00 E -0.06 0.50 0.08 N 0.01 bi 0.11 0.16 0.11 N 0.33 W 0.22 0.59 0.16 N 0.59 Id 0047 0.15 0.32 N 1.21 bi 1.16 1.72 0.21 N 2.21 W 3.79 3.21 0.05 N 6.37 Id 9.90 2.52 0043 S 15.89 kl 19.93 2.17 1.99 S 30.48 W 33.80 0.96 5.10 S 49.41 W 2000.00 1936.86 1876.86 22 12 2100.00 2028090 1968.90 24 3 2200.00 2119.78 Z059.78 24 53 2300.00 2210.86 2150.86 23 46 2400.00 2302034 2242.34 24 28 2500.00 2392.01 2332.01 28 12 2600.00 2478.56 2418.56 31 39 2700000 2562.49 2502.49 34 28 2800.00 2642.92 2582.92 38 31 2900.00 2718.57 2658.57 42 55 S 74 Z Id 50.01 2.11 S 64 39 Id 69.83 3.14 S 56 25 bi 93.58 2.13 S 4'8 6 Id 120.54 2.67 S 40 26 Id 150.93 3.17 S 36 37 bi 184.26 1.41 S 38 ? bi 219.75 1.30 S 39 13 bi 257.16 0.81 S 39 46 Id 295.81 0.71 S 42 10 W 334008 lo02 3000000 2791.11 2731.11 43 34 3100.00 2864.02 2804.02 42 49 3200000 2937.55 2877.55 42 24 3300.00 3011.52 2951.52 42 6 3400.00 3086.46 3026.46 41 9 3500.00 3161.88 3101.88 40 46 3600.00 3237.78 3177.78 40 27 3700.00 3314.61 3254.61 39 0 3800.00 3393.41 3333.41 37 5 3900.00 3473.68 3413.68 36 11 S 45 17 Id 371.46 S 45 I bi 410.13 S 45 14 bi 451.44 S 46 20 bi 492.25 S 46 16 M 532.09 S 46 10 W 575.72 S 42 10 W 625.32 S 35 21 M 679.60 S 31 Z bi 738.84 S 27 42 W 803057 27 2 W 871.41 27 19 Id 938.83 S 27 27 W 1005.67 S 27 37 Id 1072.05 S 27 59 W 1137.40 S 28 43 W 1202.33 S 29 4 W 1266.79 S 29 12 W 1330.20 S 29 38 Id 1391.22 S 29 57 W 1450.39 0.00 N 0 0 E 0.08 N 9 57 Id 0.35 N 71 15 bi 0o61 N 74 36.id .,.1 ~2~ N 75:6 Id ... N 84'34 # 6.3T N 89 34 W 15.90 S BB~ 2T,W 30-55 S 86 16 bi 49.68 $ 84 6 bi 9.82 S 70.09 bi 70.78 S 82 ~1 18'10 S 92.05 bi , 93.81 S 78 53 30.98 S 114.42 bi 118.54 S 74 51 W 48011 S 136.49 W 144.72 S 70 35 70.06 S 157.86 bi 172.71 S 66 96.38 S 178.33 bi 202.71 S 61 37 124.62 S ,199082 bi 235.50 S 58 3 153.81 S 223.24 Id ~271.10'~' $ 55 26 ti 183.69 S 247.81 q 308-47 S 53 27 Id 212068 S 272.93 bi 346001 S 52 4 0.99 Z .42 0.68 1.21 2.78 4o14 4.58 4.71 5.18 3028 239.87 S 298.97 Id 383.30 S 51 16 W 267035 S 326.76 W 422,19 S 50 43 Iml 296.86 S 356.25 W 463.73 S 50 12 W 325.64 S 385.86 Id 504.91 S 49 50 bi 353.50 S 415.10 W 545.23 S 49 35 bi 384.10 S 446.99 bi 589.35 S 49 ZO Id ) 419.72 S 482.15 W 639.24 S 48 58 W 462023 S 515.93 W 692.71 S 48 9 W 511.95 S 548.37 bi 750.20 S 46 58 g 568.97 S 580.27 id 812.67 S 45 34 bi 0.57 0.54 0.70 1.26 0.44 0.68 0.86 1.85 1.27 0.96 630.21 S 611.71 691.10 S 642.94 bi 943.92 S 42 56 751.29 S 674.11 W 1009.39 S 41 54 W 810.96 S 705.23 Id 1074.71 S 41 I W 869.51 S 736.11 id I139.26 S 40 15 bi 927.31 S 767.29 W 1203.60 S 39 36 M 984030 S 798.77 W 1267.63 S 39 4 W 1040.18 S 829.97 1093081 S 860.18 bi 1391.52 S 38 11 Id 1145.58 S 889.79 CONPUTAT/:ON DATE: 05-JUM---90 PAGE Z ARCO ALASKA, /:NC. D.S. 11-22 PRUDHOE 8AY NORTH SLOPE, ALASKA DATE OF SURVEY: 04-#AY-1990 KELLY BUSHZNG ELEVAT/:ON: &O.OO;FT ~ ENGINEER:': WARNER- /:NTERPOLATED VALUES:FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORD/:NATES HORIZo. DEPARTURE HEASURED VERT/:CAL VERTICAL DEVZAT/:ON AZXHUTH' SECT/:ON SEVERZTY NORTH/SOUTH EAST/MEST D/:ST. kZ/:NUTH : DEPTH DEPTH DEPTH DEG HZN DEG #IN FEET DEG/IO0 FEET FEET FEET DEG #IN 4000000 3554.61 3494.61 36 8 4100000 3634.79 3574079 37 9 4200.00 3714.39 3654.39 37~26 4300.00 3793.09 3733.09 38'~56 4400000 3870.46 3810.46 39 42 4500.00 3946.87 3886.87 40 25 4600.00 4022.85 3962.85 '~4;0 53 4700000 4097.85 4037.85 41 48 4800.00 4172.31 4112.31 41 56 4900.00 4246.85 4186.85 41 34 S 30 28 # 1508.71 S 30 55 W 1568.11 S 31 22 M 1628.33 S 32 8 W 1689.76 S 32 42 W 1752.91 S 33 32 g 1817.28 S 34 19 g 1882.19 S 36 30 g 1948.31 S 36 54 Y 2015.06 S 37 39 bi 2081.71 1.22 0.55 0.87 1.51 1 0.48 1.91 0.63 0.20 0o51 1196.34 S 919.34 W 1508.78 S 37 32 W 1247.72 S 949.86 W 1568.13 S 37 17 W 1299.53 S 981.15 W 1628.33 S 37 3 Id 1352.01 S 1013.59 W 1689.76 S '36 52 W 1405.51 S 1047.53 W 1752.93 S 36 42 W 1459.52 S 1082.80 W 1817.32 S 36 34 W ~ 1513.53 S 1118.98 W 1882.26, S 36 29 W ~ 1567.33 S 1157.45 W 1948.39 S 36:27 W 1620.83 S 1197037 W 2015.14 $ 36 27 W 1673.96 S 1237.62 W 2081.79 S 36 29 W 5000.00 4321.42 4261.42 42 0 5100.00 4395.82 4335.82 41 56 5200.00 4470.12 4410.12 42 9 5300.00 4544.03 4484.03 42 30 5400.00 4617.88 4557088 42 17 5500000 4691.86 4631.86 42 21 5600000 4765.83 4705083 42 18 5700.00 4839.87 4779.87 42 1 5800000 4914.02 4854.02 42 12 5900.00 4988.08 4928.08 42 12 S 38 7 W 2148034 S 39 8 U 2215. 12 S 38 42 # 2282.01 S 38 ST W 2349.34 S 39 22 ¥ 2416.71 S 39 51 M 2483.93 S 40 31 g 2551.12 S 41 21 W 2618.17 S 41'36 # 2685°05 S 40'57 W 2752.07 0.81 0.48 0.44 0.50 0.41 0.43 0.61 0.72 0.60 0.13 1726.56 S 1278.53 ~1 2148.41 S 36 31 # 1778.72 S 1320.28 W 2215.17 S 36 35 W 1830'76 S 1362-37 ~ 22182.05 S 36 39 W 1883028 S 1404.55 bt 2349'36 S 36 43 ¥ 1935-53 S 1447016 bi 2416*72 S:36 47.W 1987.38 S 1490'05 W 2483.93' S 36 5,2 W 2038.78 S 1533.48 W 2551.12 S 36 57 # 2089.58 $ 1577-49 M 2618o17 S 37 '3 Id 2139.81 S 1621.97 g 2685'06 S 37'10.¥ 2190041 S 1666.19 W 2752.10 S 37 16 W 6000.00 5062.09 5002.09 42 14 6100.00 5136.21 5076.21 42 6200.00 5210.52 5150.52 41 52 6300.00 5285.30 5225.30 41 19 6400.00 5360.74 5300.74 40 40 6500.00 5436.62 5376.62 40 42 6600.00 5512.70 5452070 40 14 6700.00 5588.91 5528.91 40 20 6800000 5665.37 5605037 40 3 6900.00 5741.98 5681.98 39 59 S 41 2Z # 2819.14 S 42 9 W 2886003 S 41 49 bi 2952.69 S 41 14 ¥ 3018.87 S 40 40 W 3084.34 S 39 22 ¥ 3149.39 S 37 54 M 3214027 S 38 21 M 3279.00 S 38 39 W 3343.43 S 39 11 W 3407.67 0.58 0.34 0.72 0.77 1.80 0.70 0.32 0.65 0.51 0.40 2241.06 S 1710.43 W 2819'20 S 37'21 W 2291.12 S 1755.14 W 2886.13 S 37.27 2340082 S 1799096 # 2952085 S 37 33 W 2390-47 S 1844'02 bi 3019007 S 37 39 W 2439.98 S 1887.12 bi 3084.60 S 37 43 W 2489'98 S 1928.86 W 3149068 S 37 46 W ) 2540.78 S 1969.25 ¥ 3214.58 S 37 47 2591.73 S 2009.20 W 3279033 S 37 47 W 2642.20 S 2049,28 W 3343'77 S 37 48 2692.21 S 2089066 bi 3408003 S 37 49 Id 7000000 5818.68 5758068 39 50 7100.00 5895,60 5835.60 39 43 7200.00 5972.57 5912057 39 38 7300.00 6049071 5989.71 39 25 7400000 6127.03 6067003 39 15 7500000 6204.44 6144044 39 18 7600.00 6281.81 6221.81 39 15 7700.00 6359.43 6299.43 38 56 7800.00 6437041 6377.41 38 39 7900000 6515.14 6455.14 39 14 S 39 29 W 3471.78 S 39 21 W 3535.62 S 37 24 bi 3599.45 S 36 28 W 3663.07 S 36 29 Id 3726048 S 36 9 M 3789078 S 35 53 ¥ 3853.14 S 35 52 W 3916.17 S 35 51W 3978076 S 36 9 W 4041066 0.28 1.10 1.10 0.18 0.26 0.39 0.53 0.54 0.63 0-41 2741.85 S 2130.32 W 3472.18 S 37 51 W 2791.18 S 2170.94 W 3536.05 S 37 53 2841.28 S 2210.52 W 3599.89 S 37 53 2892023 S 2248.63 W 3663.51 S 37 52 W 2943.21 S 2286.34 M 3726.90 S 37 50 299~.21 S 2323.84 . 3790.19 S 37 49 bi 3045.49 S 2361.05 W 3853.52 S 37 47 W 3096.58 S 2397.98 W 3916.52 S 37 45 W 3147.35 S 2434061 W 3979.09 S 37 43 W 3198026 S 2471.57 W 4041.97 S 37 42 COHPUTATZON DATE: 05-JUN-90 ' P&GE~ 3' ARCO ALASKAB ZNC. DoS. 11-22 KELLY BUSHZNG ELEVATION: 60.00 FT PRUDHOE BAY NORTH SLOPE, ALASKA ENG]:NEER: IIARNER , ZNTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HDRTZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTZON SEVERITY NORTH/SOUTH EAST/NEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG 8000000 6592.61 6532.61 39 20 8100.00 6669.78 6609.78 39 '37 00.00 00.00 ,0 0 9000000 7351.92 7291.92 40 6 9100.00 7431.05 7371005 35 13 9200.00 7515.16 7455.16 30 44 9300000 7601.32 7541.32 30 33 9400.00 ~687.46 7627.46 30 31 9500.00 7773.58 7713.58 30 35 9600.00 7859082 7799.82 29 57 9700.00 7947053 7887053 27 17 9800.00 8037002 7977.02 26 11 9900.00 8126098 8066.98 25 37 10000.00 8217.38 8157.38 25 5 10100000 8308.20 8248.20 24 30 10200.00 8399.42 8339042 23 50 10300.00 8491'09 8431.09 23 3 10400000 85~3.40 8523.40 22 20 10500000 8676.01 8616.01 21 58 10600000 8768094 8708.94 21 28 10700000 8862.19 8802.19 20 47 10800.00 8955.82 8895082 ZO 25 10900.00 9049.61 8989.61 20 7 10993.00 9136.94 9076.94 20 7 DATE OF SURVEY: 04-#AY.199e ' DEG HIN FEET DEG/100 FEET FEET FEET: DEG #ZN S 36 17 g 4104089 S 36 23 ii 4168.49 S 36 24 # 4232.43 S 36 33 g ,4296.59 S 36 44 ~ 4360.98 S 37 5 W 4425071 S 37 29 g 4490.99 S 37 31 g 4556.84 S 37 14 Id 4622.81 S 36 53 Id 4689.28 S 37 0 Id 4755047 S 36 53 W 4816.54 S 37 35 Id 4870.58 S 37 36 Id 4921.32 S 37 25 ~ 4972.12 37 47 14 5022094 37 53 14 5073.56 S 39 49 14 5121.53 S 40 36 14 5166.08 S 40 18 Id 5209067 S 39 50 Id 5252.36 S 39 18 M 5294.16 S 38 53 Id 5335.12 S 38 49 M 5375006 S 38 13 14 5413048 S 37 49 Id 5451020 S 37 7 Id 5488.13 S 36 47 Id 5524.26 S 36 23 M 5559.39 S 35 49 Id 5594.00 0.52 0.26 0063 0.09 0.27 0.63 0.75 0.43 0.38 0.53 4.99 5.42 2.29 0.12 0.20 0026 1.98 3.20 0.50 0.91 0.78 0.65 0.39 1.38 0.35 0.68 0023 0.94 0.24 0.00 0000 3249.27 S 2508095 Id 4105.19 S 37 40:14 3300.51 S 2546.64 kl 4168.78 S 37 39 M 3352000 S 2584.54 Id 4232.70 S 37 38 14 3403.60 S 2622.68 g 4296.86 S 37 37 3455027 S 2661.11 kl 4361024 S 37 36,.id 3507.03 S 2699.97 ~' 4425.96 S 37 36 3558.97 S 273905:2 W 4491.24 S 37 35 3611.18 S 2779.66 g 4557.09 S 37 35 Id 3663.62 S 2.819068 W 4623007 S 37 35 3716.67 S 2859.73 Id 4689.53 S 37 35 S 35 49 kl 5625.97 3769.59 S 2899.49 Id 4755-72 S 37 34 14 3818.45 S 2936.14 Id 4816;79 S 37 33 M 3861.48 S 2968.82 W 4870.82 S 37 33 14 3901068 S 2999.79 Id 4921.51 S 37 33 M 3941.98 S 3030.73 Id 4972.37 S 37 33'# 3982.27 S 3061.70 Id 5023.19 ~ 37 1~ ~ 4022'27 S 3092072 Id 5073'81' 37 4059.74 S 3122.72 g 5121.80 S 37 34 ¥ 4093073 S 3151064 # 5166.37 S 37 35 # 4126.95 S 3179097 W 5209.99 S 37 37 ii 4159.69 S 3207.47 Id 5252.71 S 37 38'14 4191.97 S 3234.10 Id 5294.52 S 37 39 14 4223.78 S 3259.94 Id 5335.50 S 37 40 14 4254.91 S 3284.99 Id 5375045 S 37 40 14 4284.99 S 3308.91 Id 5413.88 S 37 41 14 4314070 S 3332.17 Id 5451.60 S 37 41 14 4344003 S 3354.61 Id 5488.5~ S 37 41 4372.90 S 3376034 g 5524.67 S 37 40 14 4401014 S 3397.23 g 5559.78 S 37 40 4429.10 S 3417.65 Id 5594039 S 37 39 4455003 S 3436.35 Id 5626.35 S 37 39 ~ COMPUTATION. DATE: 05-JUN-90 PAGE ARCO ALASKA~ INC. D.S. 11-22 PRUDHOE BAY NORTH SLOPE, ALASKA' DATE OF SURVEY: 04.'-RAY'1990 KELLY BUSHING ELEVATION: 60'00 FT ENGINEER: WARNER INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATI§N AZIMUTH OEPTH OEPTH OEPTH OEG MIN OEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH ,, FEET DEG/IO0 FEET FEET FEET DEG RIM ,. 0o00 0o00 -60.00 0 0 1000.00 994.18 934.18 12 51 2000.00 1936.86 1876.86 22 12 3000.00 2791.11 2731.11 4000.00 3554.61 3494o61 36 8 5000.00 4321.42 4261.42 42 0 6000.00 5062.09 500Z.09 7000.00 5818o68 5758.68 39 50 8000.00 6592.61 653Z.61 39 20 9000.00 7351.92 7291.92 40 6 N 0 0 E 0.00 S 74 2 ~ 50.01 S 45 17 W 371.46 S 27 Z W 871.41 S 30 Z8 W 1508.71 S 38 7 ~' 2148o34 S 41 22 W 2819.14 S 39 29 ~ 3471.78 S 36 17 W 4104.89 S 37 0 H 4755.47 0.00 2.11 0.99 0.57 1.2Z 0.81 0.58 0.28 0.52 4.99 0.0'0 N 0.00 E 0.00 N 0 ,0 E 9.82 S 70.09 ~l 70.78 S 82 1 239.87 S 298.97 ~ 383.30 S 51 16 W 630.21 S 611.71 ~ 878oZ7 S 44 '9 W 1196.34 S 919,.34 ~ 1508.78 S 37 3Z W 1726.56 S 1278.53 W 2148.41 S 36 31 W 2241.06 S 1710.43 ~ 2819.20 S 37 Z1 W 2741o85 S 2130o32 ~ 3472°18 S 37 S1 3249.27 S 2508°95 ~l 4105o19 S 37 40 3769.59 S 2899.49 W 4755.72 S 37 34 10000.00 8217.38 8157.38 25 5 10993.00* 9136.94 9076.94 20 7 S 39 50 ~ 5252.36 S 35 49 ~1 5625. 97 0 .,78 0.00 4159.69 S 3207.47 *d 5252.71 S 37 38"d 4455.03 S 3436.35 bi 5626.35 S 31' 39 W CO#PUTATION DATE: 05-JUN-90 PAGE 5 ARCO ALASKA, INC. D.S. 11-22 PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY::' 04'HAY-I'9.90 KELLY BUSHING ELEVATION: 60°O0':FT INTERPOLATED: VALUES FOR EVEN 100 FEET OF SUg-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZINUTH DEPTH DEPTH DEPTH DEG #IN DEG -60.00: 0 0 0000 0 6 100.00 0 12 ZO0.O0 0 8 300.00 0 23 ~00.00 0 36 500.00 2 40 600.00 5 47 ~00.00 8 53 800.00 11 20 ENGXNEER: NARNER , 0o00 0000 60.00 6O.00 160.00 160.00 260.00 260.00 360°00 360000 460.01 460.00 560.04 560.00 660.34 660.00 761.13 760.00 862078 860.00 VERTICAL DOGLEG RECTANGULAR COORDINATES HORXZo DEPARTURE SECT]ON SEVERITY NORTH/SOUTH EAST/NEST DXSTo A'ZXNUTH FEET DEG/IO0 FEET FEET FEET DEG 964.97 960.00 900.00 12 22 1067.65 1060.00 1000.00 13 51 1170.97 1160.00 1100.00 15 14 127/*.94 1260.00 1200.00 16 36 1379.78 1360.00 1300.00 18 24 1/.85.69 1/.60o00 1/.00o00 19 56 1592o56 1560.00 1500.00 21 19 1700.37 1660.00 1600000 22 31 1808.81 1760.00 1700000' 22 49 1917.0/* 1860000 1800.00 22 11 0.00 0.00 0.00 N 0.00 E -0.01 0.00 0o01 N 0000 E 0.01 0042 0.1/* N 0.21 bi 0.19 0.0/* 0.11 N 003/* 0.00 0.29 N 0.95 bi 0.81 0.24 0.28 N 1.72 2.30 3.9/* 0.12 N 3.99 W 7.10 2.35 0.17 S 11.58 15.44 3.58 1.20 S 24.07 28.29 2.15 3.75 S /.2.05 bi 2025.03 1960.00 1900.00 ZZ 30 213/,o13 2060.00 2000.00 24 38 224/*028 2160.00 2100.00 Z/* 33 2353.65 2260.00 2200.00 23 37 2/.63.91 2360.00 2300000 26 4/* 2578.28 2460.00 2400.00 31 4 2696.97 2560.00 2500.00 36 21 2822.01 2660.00 2600.00 39 36 2957002 2760.00 2700.00 63 40 3096.51 2860.00 2800. O0 42 51 N 0 0 E N 14 Z E N 87 29 W N 72 51bi N 77 36 id S 81 69 W S 88 22 W S 87 12 id S 83 35 ti S 80 12 W S 76 40 W 44.03 lo59 S 67 47 W 62.98 2.60 S 58 24 W 86.35 2.17 S 50 6 W 113.46 2.8/* S 42 3 W 144.5.0 3.17 S 36 41 ti 179.36 1.38 $ 38 0 ti 217.04. 1.30 S 39 13 id 257.30 0.81 S 39 57 tt 299.22 0.93 S 42 4,2 W 340.49 1.60 0.00 N O: 0 E 0.01 N 14 43 E 0025 N' 55 18 id 0.67 N 76 /*0 id 0.99 N 73 17 bi 1.74 N 80 53 id 3.99 N 88 13 id 11.58 S 89 9 id 24.10 'S 87 9 W 62.22 S 8'4 54 W. 7.90 S 62.70 ti 63.20 S 82 4*9 W 14.96 S 84.86 W 86.17 S 80 I W 26.83 S 107.93 id 111.2! S 76 '2 ti 63.36 S 131.03 W 138002 S 71 41 W 65.21 S 153.62 W 166.89 S 67 0 ti 92.45 S 175.39 W 198.27 S 62 12 W 122048 S 19801;, W 232.94 S 58 17 M 153.92 S 223.33 W 271.23 S 55 ,?.6 W 186o31 S 250.00 W 311.79 S 53 18 W 217.43 S 277.29 W 352037 S 51 54 W 3230.39 2960.00 2900000 /*2 19 3366.85 3060.00 3000.00 41 11 3/.97.52 3160.00 3100.00 40 47 3629.13 3260.00 3200.00 40 8 3757.92 3360.00 3300.00 37 48 3883.0/* 3460.00 3/*00.00 36 20 4006.67 3560.00 3500000 36 13 4131.66 3660.00 3600.00 37 13 /*257.69 3760.00 3700.00 38 10 /.386.63 3860.00 3800.00 39 33 5 /*5 27 W 380.90 1.46 S 44, 53 W 424.07 1.08 S 45 47 W 469.77 1.30 S /*6 27 W 513./.8 0.77 S 46 11 W 559.29 /**03 S 43 37 kl 614.09 /*034 S 35 29 W 677.87 4.73 S 30 10 W 752.63 5.66 S 27 /* W 842.19 0.57 S 27 18 bi 935.15 0.61 0.36 0.61 0.74 1.38 2.18 0.89 1.20 0.51 1.95 1.07 S 27 32 W 1025.66 S 27 53 W 111/*.55 S 28 42 W 1200.73 S 29 11 W 1285.45 S 29 26 W 1365.85 S 29 53 W 1460.4/* S 30 31 W 1512.61 S 31 3 id 1587.13 S 31 46 id 1663.50 S 32 35 W 1766.29 24*6.57 S 305.76 W 392.79 S 51 7 ti 277.31 S 336.70 id 436.20 S 50 31W 309085 S 369.46 W 482.19 S 50 I W 360.48 S 401.45 ti 526.39 S 49 62 id 372058 S /.34.98 id 572.73 5 49 25:id 411.44 S 474./.8 W 628.02 S 69 4 W 460.81 S 514.9/* bi 691.02 S 68 11 id ) 523090 S 555.62 bi 763.53 S 46 60 W 603.80 S 598.22 W 849.97 S /.4 44 id 687.78 S 6/.1.22 W 940.32 S /*3 0 W 769.46 S 683.56 id 1029.23 S 61 37 W 849.07 S 725.27 W 1116.66 S /*0 30 id 925.89 S 766.51 W 1202.00 S 39 37 W 1000.75 S 807.93 id 1286.18 S 38 55 id 1071.55 S 847.57 bi 1366.24 S 38 21 W 1136.90 S 884.80 W 14/*0.63 S 37 56 W 1199.73 S 921.33 id 1512.68 S 37 31 id 1264.12 S 959.70 W 1587.14 S 37 12 W 1329.6/* S 999.6/* bi 1663.50 S 36 56 W 1398.23 S 10/*2.87 id 1764.31 S 36 63 W COMPUTATION DATE: 05-JU'N-90 PAGE 6 ARCO ALASKAt INC. D.S. 11-22 PRUOHOE BAY NORTH SLOPEr ALASKA DATE OF SURVEY: 04-HAYs1990 KELLY BUSHING ELEVATION: &O°OO~FT : ENGINEER: WARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE HEASURED YERTICAL VERTICAL DEVIATION AZZMUTH OEPTH DEPTH DEPTH DEG NIN DEG #IN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET OEG/IO0 FEET FEET FEET DEG #IN 4517.25 3960000 3900.00 40 26 4649036 4060.00 4000.00 :41 27 4183.46 4160000 4100.00 41 55 4917.59 4260.00 4200.00 41 37 5051.87 4360.00 4300.00 41 54 5186.36 4460.00 4400000 42 6 5321.66 4560.00 450000.0 42 28 5456092 6660.00 4600.00 42 17 5592.13 4760.00 4700.00 42 16 5727.11 ~860.00 4800000 42 5 S 33 38 W 1828.44 S 35 40 W 1914066 S 36 52 W 2004.00 S 37 45 W 2093'39 S 38 44 ~ 2182.99 S 38 46 W 2272086 S 39 5 W 2363.96 S 39 38 W 2454.96 S 40 29 W 2545.83 S 41 29 W 2636.27 0.41 2.15 0022 0.59 0.78 0.52 0.75 0.28 0.60 0043 1468084 S 1088098 W 1828.49 S 36 33 W 1540.15 S 1137.62 W 1914o75 .S 36 27 W 1611.99 S 1190.74 W 2004.09 S 36 27 W 1683020 S 1244.77 W 2093047 $ 36 29 W 1753.71 S 1300.08 W 2183.05 S 36 33 W ~ 1823063 S 1356.64 W 2272.90 S 36 39 ~ ) 1894.65 S 1413.76 W 2363.98 S 36 44 W 1965.08 S 1471.51 W 2454.97 S 36 50 W 2034.75 S 1530.04 W 2545.83 S 36 56 W 2103.20 S 1589.50 W 2636.28 S 37 5 W 5862.08 4960.00 4900.00 42 14 5997.18 5060.00 5000.00 42 15 6132.03 5160.00 5100.00 42 2 6266025 5260.00 5200.00 41 31 6399.02 5360.00 5300.00 40 40 6530.81 5460.00 5400000 40 37 6662.05 5560.00 5500.00 40 26 6192.98 5660.00 5600.00 40 3 6923.52 5760.00 5700.00 39 58 7053.74 5860.00 5800.00 39 39 S 40 59 W 2726.65 S 41 21 W 2817.25 S 42 10 W 2907.40 S 41 32 W 2996.61 S 40 41 W 3083.70 S 38 49 W 3169.45 S 38 10 W 3254.42 S 38 36 W 3338091 S 39 16 W 3422.77 S 39 31 W 3506011 0.41 0.59 0.49 0.83 1.78 1.73 0 0.53 0.23 0.42 2171.16 S 1649.49 W 2726.68 S 37 13 W 2239.63 S 1709-18 W 2817.31 S 37 21 W 2307.02 S 1769.54 W 2907.51 S 37 29 W 2373.72 S 1829.26 W 2996.T9 S 37 37 W 2439.50 S 1886.70 W 3083-96 S 37 43 W 2505.56 S 1941.52 W 3169'75 S 37 46 W 2572.43 S 1993098 W 3254.74 S 37 47 ¥ 2638.67 S 2046.46 W 3339025 S 37 48;¥ 2703.92 S 2099.21W 3423.14 S 37 49 # 2768037 S 2152.17 W 3506052 S 37~52 W 7183.68 5960.00 5900.00 39 40 7313.32 6060000 6000000 39 24 T442.58 6160.00 6100.00 39 16 7571.82 6260.00 6200.00 39 21 7700073 6360.00 6300.00 38 56 7828.96 6460.00 6400.00 38 50 7957088 6560.00 6500000 39 12 8087.31 6660.00 6600.00 39 35 8217.38 6760.00 6700.00 39 53 8347.85 6860.00 6800.00 40 4 8478.84 6960.00 6900000 40 25 8610082 7060000 7000.00 41 7 8743071 7160.00 7100000 41 15 8877023 7260.00 7200.00 41 48 9010.50 7360.00 7300000 39 34 9135.02 7460.00 7400.00 33 18 9252004 7560.00 7500000 30 25 9368.13 7660.00 7600.00 30 31 9484022 7760000 T700.O0 30 34 9600.21 7860.00 7800.00 29 57 S 37 40 g 3589.03 S 36 28 W 3671.53 S 36 2Z W 3753.43 S 35 56 W 38350Z9 S 35 52 W 3916062 S 35 54 W 3996088 S 36 17 W 4078.23 S 36 23 W 4160.40 S 36 27 W 4243.57 S 36 38 W 4327.37 S 37 0 W 4411.97 S 37 32 g 4498.10 S 37 21 W 4585.62 S 36 57 W 4674.09 S 36 58 W 4762.17 S 37 7 W 4836.25 S 37 38 W 4896-98 S 37 29 W 495S.94 S 37 45 g 5014.92 S 37 53 W 5073.66 0.63 0.09 0.20 0.55 0.55 0.82 0.16 0.34 0.64 0.37 0.54 0.71 0.71 0.66 5.05 5.48 0.49 0.26 0.39 1.98 2833.01 S 2204.19 W 3589.48 S 37 53 2899.03 S 2253.65 W 3671.96 S 37'52 2964089 S 2302.33 W 3753.84 S 37 50 3031.03 S 2350059 W 3835.68 S 37 3096.96 S 2398.25 W 3916.98 S 37 45 3162004 S 2445.24 W 3997.21 S 37 43 3227.77 S 2493.18 W 4078.54 S 37 41 3293.99 S 2541.84 W 4160.69 S 37 39 3360.97 $ 2591.15 W 4243.85 S 37 38 3428.31 S 2641.03 W 4327.63 S 37 37 3496.07 S 2691.70 W 4412023 S 37 36 M 3564.61 S 2743085 d 4498.35 S 37 35 W 3634.03 S 2797.15 W 4585.87 S 37 35 W 3704.53 S 2850.60 W 4674.34 S 37 35 W 3774095 S 2903052 W 4762.42 S 37 34 W 3834.19 S 2947.99 W 4836.49 S 37 33 U 3882.40 S 2984.94 W 4897.23 S 37 33 W 3929.13 S 3020.89 W 4956.19 S 37 33 W 3975.92 S 3056.78 W 5015.17 S 37 33 ¥ 4022.36 S 3092.78 W 5073.92 S 37 33 U COMPUTATION DATE: 05-JUN-90 PAGE ARCO ALASKA, INC. D.$. 11-2Z PRUDHOE *BAY NORTH SLDPE, ALASKA DATE OF SURVEY: 04'MAY-1990 KELLY BUSHZNG ELEVATION: 60.00 FT ENGINEER: MARNER INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATXON AZIMUTH: SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST° AZIMUTH OEPTH DEPTH OEPTH OEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET~ OEG NIN 9714.03 7960°00 7900°00 : 26 52 S 40 8 W 51ZT.gT 9825.59 8060°00 8000°00 26 3 S 40 31W 5177.31 9936.59 8160.00 8100o00 25 26 10046.99 8260.00 8200.00 24 39 10156.85 8360°00 8300°00 24 10 10266.16 8460.00 8400°00 23 29 10374°69 8560°00 8500°00 22 25 10482.73 a660.00 8600.00 22 3 10590.39 8760.00 8700.00 21 29 10697.66 8860.00 8800°00 20 49 S 40 10 W 5225.41 S 39 30 ~ 5Z72.12 S 39 5 ~ 5317.58 S 38 50 ~ 5361.70 S 38 19 ~ 5403.85 S 37 57 W 5444.73 S 37 9 M 5484.61 S'36 48 ia 5523.43 3.23 0.74 0.82 0.13 0.94 1.23 0.27 0.47 0.28 0.95 4064.70 S 31Z6.84 W 5128°24' S 37 34 4102.28 S 3158.95 ~1 517T°62 S 37 36 4138.99 S 3190.15 'a 5225.74 S 37 37 4174,,92 S 3220.09 ~I 5272.47' S 37 4210.13 S 3248.90 ~ 5317.9,5 S 37 39 ia 4244.49 S 3276.61 W 5362°08 S 37 40 4277.43 S 3302.,95 kl 5404.25 S 37':40~M · 4309.59 S 3328.20 M 5445.14 S 37 41 :ii 4341o23 S 3352.49 bi 5485.02 S 37 4372oZ3 S 3375.84 1~ 5523°84 $ 31' 41) M 10804.46 8960°00 8900.00 20 25 10911.07/9060.00 9000.00 ZO 7 10993.00v/ 9136.94 ~/ 9076.94 20 7 S 36 24 ia 5560°94 S 35 49 ia 5:597.81 S 35 49 ia 5625°97 0.20 ; 4402.39 S 3398.15 W 5561o34 S 37 40 0o00 4432.18 5 3419.87 ~ 5598o19 S 37 39 0°00 4455°03 S 3436°35 W 5626°35 S 37 39 ARCO ALASKA~ INC. D.S. 11-22 PRUOHOE BAY NORTH SLOPEr ALASKA HARKER 13 3/8N CASING TOP TN SAG SHUBLIK 9 5/8m CASING TOP SADLEROCHIT ZONE 4 GOC ZONE 3 ZONE 2 ZONE lB BASE SADLEROCHIT GCT LAST READING PBTD TO' COMPUTATION DATE: OS-JUN-gO PAGE 8': DATE OF SURVEY: OH-NAY-1990 KELLY BUSHING ELEVATION: 60oO0:FT ; ENGINEER: WARNER INTERPOLATED VALUES FOR CHOSEN HORIZONS SURFACE LOCATION = 887e FNL & 690e FIdL, SEC34 T11N R15E ' MEASUREO DEPTH BELOId KB TVD FROM KB SUB-SEA RECTANGULAR COORDINATES NORTH/SOUTH :EAST/WEST 3938°00 3504.41 3444.41 9999.00 8216.47 8156.47 10218.00 8415.89 8355.89 10260.00 8454°35 8394°35 10313.00 8503°05 8443°05 10333°00 8521.50 8461.50 10333.00 8521.50 8461.50 10490.00 8666.74 8606.74 10510.00 8685.29 8625.29 10558.00 8729.87 8669.87 1164o 93 S 4159.37 S 4229.44 S ¢242.57 S 4258.87 S ~264.91 S 4264.91 S 4311.74 S 4317.66 "S 4331.76 S 90O. 98 Id 3207'20 W 3264o 50 Id 3275o07 Id 3288.17 Id 3293001 Id 3293.01 W 3329- 87 Id 3345.29 # 10762.00 8920.21 8860.21 10849.00 9001.75 8941.75 10866.70 9018.35 8958.35 10912.00 9060.88 9000.88 10993.00 9136.94 9076.94 4390.44 S 4414o87 S 4419.84 S 4432o44:S 4455.03 S 3389°35 Id 3407033 W 3410.95 W 3420°06 W 3436.35 H CO#PUTATION DATE: OS-JUN-90 PA'6E~ 9 ARCO ALASKA, INC. DoS. 11-22 PRUDHOE BAY NORTH SLOPEr ALASKA MARKER SAG SHUBLIK TOP SADLEROCH~T ZONE 4 GOC ZONE 3 ZONE 2 ZONE lB BASE SAOLEROCHIT PBTD TO DATE OF SURVEY: 04,-#AY-1990 KELLY BUSHING ELEVATION: &O,O0 FT ': ENGINEER:: #ARNER SURFACE LOCATION = 8'87e FNL & 690e FML~ SEC34 T11N R15E' · NEASURED OEPTH TVD BELOW KB FRON KB SUB-SEA RECTANGULAR COORDINATES NORTH/SOUTH EAST/BEST 10218000 8415.89 8355°89 4Z29044 S 3264.50 10260.00 8454.35 8394.35 4Z4Z.57 S 3275.07 10333000 8521o50 8461o50 4264091 S 3293.01 10333.00 8521050 8461.50 4264091 S 3293o01 10490.00 8666°74 8606°74 ~311o74 S 3329°87'i~ 10510°00 8685°29 8625029 4317o66 S 3334o471~ 10558°00 8729°87 8669087 4331076 S 3345o29~ 10762°00 8920021 8860o21 4390044 S 3389o35 M 10849°00 9001.75 8941°T5 4414.87 S 3407°33 ~ 10912.00 9060.88 900.0.88 4432.44 S 3420'06 10993°00 9136.94 907609~ 4455.03 S 3436035 FINAL ~ELL LOCATION AT TO: TRUE SUB-SEA HEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH 10993000 9136°94 9076°94 HORIZONTAL DEPARTURE DISTANCE AZIHUTH 'FEET DEG HIN 5626.35 S 37 39 M SCHLUMBERGER O I RECT I ONAL SURVEY COMPANY ARCO ALASKA, INC. WELL D.S. 11-22 FI ELD PRUDHOE BAY COUNTRY USA RUN ONE DATE LOOOED 04 - MAY - 90 REFERENCE 79841 WELL' D.S. 11-22 .... HORIZONTAL PROJECTION (887' FNL, 690' FWL, oEC 34, TllN, R15E, UM) NORTH ~000 lOOO -2000 -~000 -BO00 SOUTH -SO00 RE:F ~41 SCRLE = I/lO[~:l IN/FT -4000 -5000 -2000 -I000 0 1000 2000 5000 EAST WELL · (887' D.S. 11-22 FNL, 690' FWL, 34, TllN, R15E, UM) VERTICAL PROJECTION - 1 ~ 0 0 1000 ~000 ~)00 4000 ~000 6000 PROJECTION ON VERTICAL PLANE 37. SCiRLED IN VERTICAL DEPTHS HORIZ SCALE = 1/lO00 IN/FT 700O 217. WELL NAME .~ S /~'- ,,3..3- .., COMPLETION DATE ~ i/B ! ~o CO. CONTACT '" AOGCC GE'bLOGICAL MA'~'ERIALS INVENTORY LIST [ check offorlist data as it is mceiYed ~ ,, 40'? ! ~-~-//~e drilling Iflstmy ',,'~ su,~ey ! ~ well tests I core desription Cored i~te~ls' core analysisd~ ditch inte~als digital data ,,, ' ,',' ,,,, ....... ' ..... ~~. ~~ I , I , , ' LOG TYPE ' " RUN INTERVAES SCALE NO. ' -' 77,'p ~, ;~, .s;~/,.r/.~X~~- / / o~o~/- ,,'o?Z~' ~"v' a ' ?! cST' / ~,o?oX _/o~?~, -' - .C,/ , ,,. _/~/ ~o,,.z..¢c/ I .~ -- - ,' "" '. _ , __;-. ~ ., -~ ,s' " , ~ / / o.r) ~ t __ ,,' o ~P,~a ' .c' " ~ ~), . £,../.,..,¢,~ p~-I~ / / o z~. . ' -/ow~,, '. ~ ~ ~' " '~31 ~,~..,.. L..,.,k D, g,,~/-,'-~ / ot_ /,, ?.-~ ',,S.,, ,,, .n ,, " ~ ~1 ~ ~,'..j. /~,,..44' ~,,-e/. ,L,x/ ?.r-'o~/ - ?a. .~ ' .r'" 181 ..... II II , , ARCO ALA2KA: INC. P.O. BOX i(30560 ANCHORAGE, ALASKA 995i,3 DATE' 6/i 9/9~-3 F.:tFFE]RE]NC.E' ARCO CAi"ED H[)LE FINAL. 3: F'WDWi -2 6-i '"'~- 90.; COLLAR ,r-;,I....IN i , ...~" PWDW 'i -2 6- i ~?:--9,:) [.]-/'R RUN f., ~'~" 2-27 5'--~ -9C) TEMF'IERATUI;..'E ;~.'UF;.'VEY RUN ~ , 5" ,' ,=..: ,~-9-9(") DUAl_ ):3UF;.:Y'J' TDT-F' ~, I:']:l',~ RIJN i., .5" 7 - 34 6-' o.- 9 ;:; D ]: F' F' T E M P E R A T U R IF:: k I N i ~:" ~ . -.* o,. ... : ! i i-2':' A-i 'i _o.~:; PFF'. RUN ~ , ~" i 2-28 6-i i-o,':', COMI::'I!~N2ATED NEUTRON G/R RLJN ~ "~" F'LEA3"E Z'!GN AND RE'!'URN THE ATTACHED COF'Y A:? RECEIPT OF DATA. R E C E I V E D B Y ......... .~~~_ __.___ HAVE A NICE DAY,~-'---'------~'-"'¥¥'-;---REEEIVED 2ALI. Y t"tOFFECKER A '1- 0- i '~ '~ ~ JUN ~ O '~O AF'F'ROVEI)'~ _X_L'_ · · Alask~.Oil .& Gas Cons· Comm~tss~o.tl. . . 'r R A N z.' :~ 9 o 2 2 5 'A~cl~orage~ -'" DISTRIBJT]'ON CENTRAl_ FILE2 C H E V R 0 N D & M FXTEN2ION EXPLORATION EXXON MARATHON MOBIL '"' LL '" · .- F' t-! :[ I F'~, PB WELl_ F']:L.E:;~ R * D ~ BF'X :,T- 2TAi"E OF' ALA2KA TEXACO A ['LA3' A"[' t_ A ;S-' l"t iR ,? 3-"C t4 A t'I_AJ: A i' I._AJ: A 'F L. A,~'/ ARC'.O ALA..,KA, INC,. F'., 0 .. BOX i ,:D ,:D ~ 6 ':::, ANCFI~IRA~;E., .... ALASKA o,~,,.,,., ... ~ n,, DATE' 6-t -90 REFERENCF' ARCO CA,S'ED HOLE FINALS i - i 7 5-S-90 i -i 9 S-4-90 --t '~; =~'-i ..3-9(.} 2- i S S- i 4-9(-} 9-.'::F4 ,S-i (:) 5-i 4-9 5- t 4-9(-} 7-2,3 5- i ,3-96, 7-2:$ 5-i i-9,3 7-28 5- i (')-9(-} i i-~") "~-4-9F:, i i-22 5-4.-9~ i 2- i 5-9-9£) i 5-i 3 5-i i 7--i 2 5-i i -98 i 8-20 5-9,9(-} F'ERF RECORD F'ERF RECORD F'ERF RECORD POST FF,'AC ',rEMF' SURVEY F'RODL~CT ICON PROFILE INJECTION PF;,'OF' I I_E ~ NJECT I ON F:'ROF: .l' L.E PERF RECORD POST F'RAC TEMF' F'ERF RECORD ACOU,f; C. EMEN'F BOND F'ULSE ECHO CLEMENT (PET F'F.'OI)UCT I ON F'ROFILE CCI_ TEMF' SUF,'¥EY COLLAR F'RODUCTION F'ROFILE RUN t , F:UN t, RLIN i , RUN RUN t, RUN R U N i , RUN t, RUN i, F:UN i , RUN i, F~.'.UN t, F~'. U N I, RUN I , R'LJN t, RUN t, i ~'~ m .2 5 ' HL$ HL,? I.-ll..S CAliCO C A M C 0 CAMC':O C A H C 0 HI._S C A H C 0 HI...Z HLS C A N [:: 0 CAMCO C A H C 0 F'LEASE SIGN AND RECEIVED BY HAVE A NICE RETURN THE ATTAC'.HED CCF'Y AS RECEIF'T OF DATA SALLY HOF'FECK ER ATO-t 529 DAY! JUN - 4 i990 Nasl Oil & Gas Cons. C mm'tssiouAPPROVE D /~chorage T R A N 3' ~ 9 (~,.OS'" ' DISTRIBUTION , ~ CENTRAL FILES ~ F'HILL. IF'S ~ CHEVRON F'B WEL. L FILES D & M R & D · " 'X' .... p -..- EXTENSION E..F'LORAI ION '"' ... B X :~ EXXON ~ STATE OF ALR,S'KA MARATHON TEXACO ~ MOBIL ARCO Alaska, Ir, Post Office c3ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 May 30, 1990 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 11-22 As-built Dear Mr. Chatterton: Enclosed are copies of the subject As-builts for your information. If you have any questions, please call me at 263-4618. Sincerely, Danielle Warner Engineering Aide DW cc: File W1-1 ~ ~.~ska.Oii& 6as Cons, CommissJo~ ARCO Alaska, lnc, is a Subsidiary of AtlanticRichfieldCompany --. i i ii i i II II I .... ~( II ' : I ~ ~ " ~ ~.,o~. ~-,, ~ VICINITY MAP NO SCALE ~ ·" ~ ~ LEGEND NO TES i, ~ ~1 _ I ~ ~ ~ · E~~ ~T~ IJ ~A~l~ OF LOCATION PER.CORD ~ ~ ~ ' D.& ~ONU~NTS I/-D ~ I./-E. ~ ~ ~ ~ ~ ¢~~ 4~T ~ A~~ ~TATE PLANE ~ ' ~ , ~ " ~~ArES tRE ~ ~ < ~ ZONE 4~ k- 0.999949~. / · ~ ~,' ~ s.~ easts oF gCgVanON tS ARCO DA TUU · /~e 'et4 4,) REFERENCE FIELD BOOK~ PB 90-0~ P~s. 46-50 Illll I II IIIIII I -- ii WELL~ A.S.P. COORDINATES PLANT GEODET/C--~OSITION ELEV. LOCATION . .... NO, NO~,.~HING EASTING COORD$. LA ~. LONG, IN SECTION ............ i il Il I Illl ~. ~0~7.S~ 70e~6~,9~ ~ 9~.~S 70'16'0e,7~' I~a-la's6,1ez' ~7,6' 690' ii ii ii i iiii i . i _ S~R~ A~ ~r ALL ~ I~ ~., ~- 6~ ,-?,~'~ .... _.. _ ............ am o~ ~r~$ ~ ~er ~?....~:./~ F.R. BELL ~ AS80~/A AS ~, ~ a?, 19~.. ' ~[~~eee~ ARCO Allikl, Inc, G " -- . i il. ..... T' ........ , ................ ~OND~C TOR ~ ~-~/~ ................... ._ D.S. /,~,~ WELL .......... --'-' Iiiiii I i i ................ '~' ......... 1~.' l~' ..... 0000 [CEA~700-O04 ............... ~ ..................... ' ............ I I ii i ~1~ ii i iii - ' i , P, 0. BOX i ¢,"~S6':.".) ANCHO~i,., F· r- r.~,..,~., AI...A~KA DATE' 5-t 5-90 REF E. REN .,E ARCO 995t¢ CA,S'ED HOLE F'INALS' ,.' .... 29A 4-29-9',") AF'TER FRAC S'URVEY RUN 5--i 4-24-9(-.') F'RODtJCT ION PROFILE RIJN 5-.i 7 4-27-9C.,, PRODLICT ]: ON PROFIL. E RUN 5-t9 4-25-9¢ F'RODUCTION F'ROFILE RUN 5-'2.5 4-27-9¢ PRODUCT ]: ON PROFILE Rt..IN t i -t 6 5.-i I -9¢ COLLAR/F'ERF RUN t t -t 7 5-t t -'9¢ COI._LAR/PERF RUN t t-2'2 5-5--9¢ CBT RUN i t ..o,-~ , ,._ ~... 5--'~-q'¢ CET RUN tt-24 4-25-9e LEAK DETECTION SURYEY RUN i ;~-t 6~ 3-25-96~ TEMP RUN tS'-26 4-'28-9¢ LEAK DETECTION SURYEY RUN i6'-4 4-28-9¢ GA,S' LIFT SURVEY RUN WGI-7 5/9-i ¢/9¢ CCL RUN · 5" 5' 5" 5" 5" 5' 5" 5' 5' 5' 2'&5' _. 5' C.'. A N C 0 C, A i'4. C 0 C A H C 0 CAMCO C A M C 0 ATLA.? A TI...A.? 5'CFI CAHCO HL~: CAMCO CAMCO A'I'I_A~ F'LEAS'E ~'IGN AND RETURN THE ATTACHED COPY AS' RE:CEIF'T OF DATA, RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-~529 APF'ROVED~ 'i'RAN$.~ 9Gl1 96 DISTRIBUTION CENTRAL FILE~ CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL F"HILLIF'~ PB WELL FI R & D BF'X ~"rA'rE OF ALAS'KA TEXACO RECEJV. ED fVIAY 81990 Gas Cons. Commission ~ohoraOo A R C 0 A l... A ,!-i.' I<i A., 1; N C., F:' ... () ... B 0 X 'i ,:~, ':?'. :'f 6 6, A N C I'-I 0 R A t'.,: E., A L. A ,? K A 9 9 5: i ?) RECEivED F.:EF:ERENCE- ~RCO CA,~EED HOLE r:z~4¢~l...,? ~¢ho~ge ...... · '" F'-gA RFll L ~' ~?.LIN i., -.~: ..~ 4 -.~.: .::. .... 9 F:~ l:. ~: p ~: ~. I:: p FI I;' P I;'.1 I N · ." ~ , ..... , , '.~ ...... . .- ....z ...... .. 2-.i ~'..< 4-.27-.9() T'Rt]. FII ITTFI:~' RECFiR'f~ RI N i., ~' "~-i % ~'/a..-~/,:~p, ~tl.. RUN i., ~" · ~= -'~" = ~' .............................. R ~ IN i ....... · ::'" .-~ .............. RIJN i , _,." :~"' .... ~ 5 4-2F~ ....9'~:~.... F'FC. RUN ~"-4 4'-26-9(~' K INt..EY BUTTON ZTG RECORD RUN i., 6 4 ' ')-~ .... -" 4 - ...,., - c) ":~ F:' E R F R E: C ....... f~ R ~, R LIN i , ....~" 5-9 4'-'S() .... 9':) F'ERF RECORD RUN ~., ~" ~ i .-9':~ ~4'"4--9~:~ ~'EGNEN'TED BnWn/(;R/CCI... RUN ~ ..... t 4- ~ 7 ~- ~ -9() VERT.[ I...0[:; .- RUN i '~'-'- "' "F .., ~ 9 4-':9--9(),, .... COLLAR/F-..:.RF RUN WG:[.-5 ~.-'T-9,:~ CCL RUN ~, 5" F'I..EAqE SIGN AND RETLIRN THE AT'FACHE:D C:C)F'Y ....... ~ RECEIF'T OF DATA, RECE:[VED BY ...... HAVE A NICE DAY! ,?AL. LY I..IOFFEC. K ER ATO- f 529 A 'T' !... A ,?7 ,~...." C H ,? C: !.-! ,q f'l... A ;? A T !... A ;? A f' l... A,.? :? C !"! ,!;.' C H Lit ~..: H A "I' 1... ~ ,!i.' A i I...AS' A'FI..AS' A DISTRIBUT]:ON ~ CENTRAl_ FILI-_-i: ~"~ C H E ~1 ~: () N EXTENS'ION EXF'LORATION .1~ ~ EXXON MARATHON ~ MOBIL F'HILLZF'Z F:B WELL. FIL..E,.9 BF'X ,'.,.:TATE OF ALA,~'KA TEXACO DATE · ~-4-9~) I'~,'tiilF:'EiRE~NCE' ARCO DIF;,'ECTIONAi_ DATA t 'i "-"~'~,.=~ 3...-3~')--9(-) MWD DIRECTIONAl.. ,.,~'l/~.,ur-"v..,,. ~ ,_. DATADF;,' I I... I,,JC;I-8 4-3 .... 9,3 MWD DIRECT]iONAI... 2URVEY I)ATAI)F~'.IL F'LEA,")~E 2I[;.N AND RETURN THE ATTACHED COF'Y A2 Rli:'CEIPT OF DATA. RECEIVEI) BY _.~i ................................... ,'-tAVI.T. A N I Cli:' DA,', RECEIVED ,~'AL..L Y HOF'I::'EiCK E]R ATO'"~ 529 DI~ R1BtJTION L;EN[RAI.. FILE2 C H E V R 0 N D & M ,il. · .. EX'I"E:N21 ON E:XPL. ORAT ION ...'"' EXXON MARATHON MOB I k I::'H I L.L I F'S .,.) · ..'"' F:' B W E: L.. L. F' 3: L. E $ ( ,,. C 0 P I E: $ ) R & D · · "..- BFq. '"' ,...TA I'E OF ALASKA 'i1' T E X A C:: 0 ARCO ALASKA, INC. F'.O. BOX i00360 ANCHORAGE, ALASKA 995i0 DATE' REFERENCE' ARCO MAGNETIC TAPE(S) WITH LISTING(S) it-22 4-23-90 BHCA/DTFL/CN-ZDL ~/~Z'~ JOB~-4262 F'LEA~E ~IGN AND RETURN THE ATTACHED COPY A~ RECEIPT OF DATA. · RECEIVED BY HAVE A NICE DAY! RECEIVED 5'ALLY HOF'FECKER ATO- t 529 . MAY - ? 1990 APPROVEI) .. Alaska 011 & Gas cons. commissloi[RAN'S' 9~'i 78 Anchorage DISTRIBUTION CENTRAL FILE£ (CH) CHEVRON D & M TAHMA$ BROWN (OH) EXXON MARATHON MOBIL PHILLIPS F'B WELL FILES R & D BF'X STATE OF ALA."~'KA TEXACO ATLAS 3'F'E AR(.';(;) AL. ASKA, ]:NC. F'.(.]~ BOX t00360 ANCHORAGE, AL. ASKA DATE · 5-t -90 REF:'EiRENCEi ARCO [FEN I-IOi...E FINALS i i ,..:> 4"-23-'90 i i '-22 4'-23-'90 i i-22 4'--23-'90 t i-22 4-23-90 ii-'92 4 ")" ' .... · "~.~-90 wg i-8 4/8-~ 3/90 wg i -8 4/8- i ~:~/90 wgi .... 8 wg i-.8 wgi .... 8 4/i2.-i3/90 dgr/ewr 4/i2-i3/90 dgr/cnp/s'fd 4/i'2-t[5/90 ewr/dgr/crlp/.sfd ru.n t , i"&2" mi' Las' run run i , "~"&.5" ~,. at Las' run t, 2"&5" atLas' I"UB ~ , 9"&";'" ..... run -, 2"tvd aha r u n .... , 2 run l, 2'&5' .spe run t , ,:."~'&5' .s'pe run ~ , '2 "aS "tvd :~pe PI_EASEl SIGN AND RETLJRN THE ATTACH~i.D CC)F'Y AS RECEIPT OF DATA, HAVE A NICE DAY! SALLY HOF'FECK E:ZR AT(]-- i 529 MAY-T1990 . ~PF'ROVED' · ons. Oom . · OIl & Ga~ TRANS.- 90i77 DISI'RIBUTION CENTRAL FILES '~ ~ PHILLIPS CHFVR.)N F'B WELL. FILES D & M ~ ' ,. R & D EXTENSION EXF'L. OR~TION ~ ~ BF'X EXXON ~ · ,,. STATE OF ALASKA MARAI'HON ~ . I'EXACO MOBIl_ MEMORANDoM State of Alaska ALASKA OIL AND GAS CONSE~J, TATION COM~.~ISSION TO: Lonnie C. Smi - DATE: April 11, 1990 Com~aissioner / LO FILE NO: ,IT. HH .4 ~ ~ 1 . 1 TELEPHONE NO: TH RU: SU BJ ECl BOP Test AAI PBU DS 11-22 Permit No 90-46 Prudhoe Oil Pool FROM: HaroId R. Hawkins Petroleum Inspector T_hursda~ Apri! 5 1990: I witnessed the BOP test on AAI PBU DS 11 ~ I filled out an AOGCC field report which is attached. In summary, I witnessed the BOP Test on AAI PBU DS 11-22. The failures were repaired and tested, BOP tests were satisfactory. Attachment 02-001A (Rev. 8~85) Inspector STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report ' ~ Well Operator .~.~. r ~_~_[? Well06-//- Z Drilling Contractor ~d~,~ Representative Permit _//~asing Set @ 3h~S ft. Ri Representative Location, General ,c/'~ Well Sign General Housekeeping ~D/? Rig ~/~. Reserve Pit Nud Systems Trip Tank Pit Gauge Flow Monitor Gas Detectors Audio BOPE S tack Annular Preventer Pipe Rams b?~ Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves · Test Pressure ACCUMULATOR SYSTEM Full Charge Pressure Pressure After Closure ..... psig./~--~ Pump incr. clos. pres. 200 psig. ----- min~' sec. Full Charge Pressure Attained: / min~sec. Controls: Master Remote D(~ gli~ds switch cover ~'/~ Kelly and Floor Safety Valves Upper Kelly Lower Kelly Ball Type Inside BOP Choke Manifold Test Pressure Test Pressure Test Pressure · Test Pressure Test Pressure .o.v.zv . No. flanges Hvdrauicall, ,erated choke Test Results: Failures. ._~' Test Time f hrs. Repair or Replacement of failed equipment to be made within~ays and Inspector/ Co~ssion office notified. Distribution orig. - AO&GCC cc - Operator cc - Supervisor March 28, 1990 Telecopy No. (907) 276-7542 J D Giliespie Regional Drilling Engr ARCO Alaska, Inc P 0 Box 100360 Anchorage, AK 99510-0360 Re: Prudhoe Bay Unit DS 11-22 ARCO Alaska, inc Permit # 90-46 Surf Loc 886'FNL, 690'FWL, Sec 34, TllN, R15E, UM Btmhole Loc 42'FNL, 2619'FWL, Sec 4, TllN, R15E, UM Dear Mr Gillespte: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting dete~inations are made. To aid us in scheduling field work, please notify this office 24 hours prior to co~nencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. Ve ~ tru~y/y6~rs~, ?', C V Chatterton Chairman Alaska Oil and Gas Conservation Co~ission BY ORDER OF THE COMMISSION jo Enclosure Department of Fish & Game, Habitat Section - w/o encl Department of Environmental Conservation - w/o encl la. Type of ,---, STATE OF ALASKA ~-- ALASKA L AND GAS CONSERVATION C~, ;MISSION PERMIT TO DRILL 20 AAC 25.005 work Drill ~ Redrill lb. Type of well. Explorato~ ~ Stratigraphic Test ~ Development Oil ~ Re-Entry - Deepen Service - Developement Gas ~_ Single Zone %~ .Multipl?_zo___n_e E.__~ ......... 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 886'FNL, 690'FWL, Sec.34, TllN, R15E, UM At top of productive interval 0'FNL, 2650'FWL, Sec. 4, TiON, R15E, UM At total depth 42'FNL, 2619'FWL, Sec. 4r TIONr R15Er UM 12. Distance to nearest I 13. Distance to nearest well property line [ DS 11-16 42' @ TD feet ~, ~. ~nn, r~vn/~4nfeet 16. To be completed for deviated wells 38039,/20° Kickoff depth 500' feet Maximum hole angle o 18. Casing program size Hole Casing 30" 20" 17-1/2" 13-3/8" ]2-l/4" 8-1/2" ] ~-~/8" 9-5/R" 7" Weight 91.5# 29ff 19. To be completed for Redri Specifications Grade ] Couplingi Length H-40 I Weld 180' BTC K-55 I r_.-80 ~ ETC ~a~c, .._.o I, Re-entry, and Deepen O Present well condition summary Total depth: 5. Datum Elevation (DF or KB) RKB 59 ' 27 ' GL feet measured true vertical 6A'DP~r O I~ ~ ~ Y2 5D Cb~ ~L~L,n)atiOn 7. Unit or property Name Prudhoe Bay Unit 8. Well number p_RT_T DS 11-22 9. Approximate spud date ~/~-./90 14. Number of acres in propert' 10. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool 11. Type Bond (soo 20 AAC 25.025) Statewide Number No. U-630610 Amount 8200,000 ........ 15. Proposed depth 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Maximum surface ~ ~ ~ O psig At total Setting Depth Top Bottom MD TVD 10917'MD feet 9135 ' TVD feet Plugs (measured) feet depth ¢rVD) -q 7 00 psi§ Quantity of cement (include stagedata) 2000# Poleset 2000 sx CS III & ,,,!350 ,CS. ,,G 150, Effective depth: measured true vertical feet Junk (measured) feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length measured true vertical Size Cemented Measured depth True Vertical depth 20. Attachments Filing fee ~ Property plat [] BOP Sketch I~' Diverter Sketch ~3 Drilling program ~' Drilling fluid program I~' Time vs depth plot [] Refraction analysis [] Seabed report ~ 20 AAC 25.050 requirements 21. I hereby certify that the foregoing is true and correct to the best of my knowledge~ Signed /,~. Z~,~-¢'/.-,~ Title Regional Drilling Engineer // /' Commission Use Only (JLH) PD3/109 ~ / Permit Num~ _ ~ APl number ~ ApBroval date ~ See cover letter I50--~ ¢- ~ 2 ~ ~ J03/28/90 I for other requirements Conditi6ns of,approval Samples required Q Yes. ~ No Mud log. required ~ Yes ~No Hydrogen sulfide measures ~ Yes ~ No D~rectional survey required ~Yes U No Required workin~sur~or ~~Q2M~ ~3M' 10M; Q 15M Other: //~/ //// ,/ / , ~SM: D ~ r -~~~ b yorderof Approved by( ~ , Commissioner the commission Da Form 10-401 Re~-1-85 - /~ Su~~ripli~%~ PBU DS 11-22 OPERATIONS SUMMARY 1. MIRU drilling rig. NU diver[er and function test same. 2. Drill 17-1/2" hole to 500 ' TVD/MD and kickoff. Build angle at 2.0 degrees/100 ft. to 380 46' at 2296' TVD / 2241' MD. Drill 17-1/2" hole to 3500' TVD / 3895' MD maintaining the 38° 46' hole angle in aN 75 degrees 17'E direction. 3. Set 13-3/8" casing and cement same. Nipple up BOPE and test to 5000 psi. Test casing to 2500 psi for 30 minutes. 4. Pick up 12-1/4" BHA and GIH. Drill 10 ft of new hole and perform leakoff test. 5. Drill 12-1/4" hole to 6940' TVD / 7695' MD maintaining the 38° 46' hole angle in a S 36 o 59'W direction. Drop angle at 1.5o / 100 ft to 200 at 8400' TVD / 10135' MD. 6. Drill to the 9-5/8" casing point at 8499' TVD / 10239' MD maintaining the 20 degree hole angle. 7. Set 9-5/8" casing and cement same. 8. Pick up 8-1/2" BHA and GIH. Test casing to 3000 psi. 9. Drill 10 ft of new hole and perform EMW test. 10. Drill 8-1/2" hole to 9135' TVD / 10917' MD maintaining the hole angle at 20 degrees. 11. Run wireline logs as programmed. 12. Set 7" liner and cement same. 13. Clean out the 7" liner and test liner to 3000 psi for 30 minutes. Circulate well to brine and freeze protect with diesel. 14. Release drilling rig. Run cased hole logs 7 days after rig release. 15. MI and RU completion rig. Run tubing and packer assembly. N/U tree and test to 3000 psi. Release completion rig. 16. Rig up wireline unit and perforate. NOTE; a, b, PBU DS 11-22 OPERATIONS SUMMARY CONT. The 9-5/8" casing will be cemented in two stages to isolate the Cretaceous interval (3000 - 6000' TVD/MD) due to the close proximity of a produced water injection well in the Cretaceous interval. Excess non-hazardous fluids developed from the well operations and as necessary to control the reserve pit fluid level will be pumped down the 9-5/8" x 13-3/8" annulus, The annulus will be left with a non-freezing fluid during any extended period. The annulus will be sealed with 300 sx of cement followed by Arctic Pack. c. Well within 200 ft. of the proposed well is' DS11-16 58 ft @ DS11-17 118 ft @ DSl1-18 179 ft @ SURFACE TO 600' TVD / MD SURFACE TO 600' TVD / MD SURFACE TO 600' TVD / MD c. The drilling fluid program and surface system will conform to the regulations set forth in 20AAC25.033. e. Maximum surface pressure is based on BHP and a full column of gas to TD (0.10 psi/fi). f. Based on previous logs on DS 11, no potential productive zones are anticipated above 3500' TVD. g. No potential hazardous levels of H2S are anticipated in this well. PBU DS 11-22 MUD PROGRAM DEPTH DENSITY VIS YP INT 10 MIN FL OIL SOLIDS (TVD) (PPG) GELS GELS CC/30MIN (%) (%) MUD TYPE SPUD 8.8 300 70 30+ 50+ 25 0 2 to to to to to 13-3/8 9.2 100 40 6 csg pt. GEL-BENEX SPUD MUD SET 13-3/8" CASING DEPTH DENSITY PV YP INT 10 min FL OIL SOLIDS MUD (TVD) (PPG) (CP) (#/ft GEL GEL cc/30min (%) (%) TYPE 1 3-3/8" 9 10 6 2 4 25 0 2 LIGHTLY to to to to to to to to to TREATED 5400 9,5 15 10 4 10 15 6 POLYMER 5400 9.6 10 6 2 4 15 0 2 LIGHTLY to to to to to to to to to TREATED K-10 9.7 15 10 4 10 10 6 POLYMER K-10 9.8 10 6 2 4 10 2 4 LIGHTLY to to to to to to to to to TREATED 9-5/8" 10 15 10 4 10 6 5 9 POLYMER SET 9-5/8" CASING DEPTH DENSITY PV YP INT 10min FL OIL SOLIDS MUD (TVD) (PG) (CP) (#/ft) GEL GEL cc/30min (%) (%) TYPE 9-5/8" 8.7 10 6 2 8 8 2 4 LIGHTLY to to to to to to to to to TREATED 7" Liner 9.1 15 10 4 10 6 5 6 POLYMER SET 7" LINER . THIS MUD PROGRAM IS ONLY A GUIDELINE. ACTUAL HOLE CONDITIONS WILL DICTATE THE ACTUAL MUD PROPERTIES. ANY MAJOR CHANGES SHOULD BE DISCUSSED WITH THE ANCHORAGE OFFICE. 200 1000 2000 3000 4000 5000 -0 1000 2000 -3000 4000 5000 6000 7000 8000 9000 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 10000 11000 100 200 1000 2000 3000 4000 5000 PROXIMITY i i i i I i I i I i t i i I i i i i t i i i i i i i ~ f 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 r ,_ ~T,(FI ~LEYATIO~ $9' 20' Casing TVD=I 10 TMI~-ll0 =0 AR( O ALA.SKA, II C. ::: DS 1 1-22 6.0 10.0 (~,t'~ A T 1~. O X....I'~L,I_;, o --- ~1000~' 22 ~z° SHL: U 1 1N 15E 34 886' FN.. 690' FWL ~.o THL: U 1 DN 15E 4 0' FNL 2 ;50' FWL bo BHL: U 10N 15E 4 42' FNL !619' FWL 2.0 .o S 36 59' ~V .0 \% 30.0 ~X~a~Z0 TVD=2296 TMD=24, ll DEP=633 . '8" Casing TVD=3500 'MD=3985 DEP=1601 AVERAGE ANGLE = 38 49' TVD--451 0 TMD=5269 DEP=24)6 K-15 TV )=4834 TMD=5698 DI, = _ Ugnu TVD=5; 79 TMD=6911 DEP=3, K-12 TVD=6769 TvID=-8182 DEP--4232 K-10 TVD :7214 TMD=8753 DEF BOD T/D=-7311 TMD=8879 IIEP--4670 L8 31.3 1129.8 ~1t25.3 23.8 LCU TVD=8384 i'MD=10116 DEP=5277 ~ EOD TVD=-8400 '?MD=10135 DEP=528z S,~ G River TVD=8404 T] [D=10138 DEP=5285 SHUBLIK TVD=8444 rMD=10180 DEP=529! 9-5/8" 2asing TVD=8499 TM])=-10239 DEP=5319 Top Sadle rochit TVD=8509 TMI ~=10249 DEP=5323 G~D ConLac~ TVD=3744 '?iv~=iG49~ DEF=5408 -' ~: Base S idlerochit TVD=8994 ~ MD=10765 DEP=5499 TARGET TVD=:I994 TMD=10767 DEP=5501 TD TVD=}135 TMD=-10917 DEP=5552 ................................................................ 1000 2000 3000 4000 5000 6000 7000 8000 9OOO 10000 0 1000 2000 3000 4000 5000 6000 7000 VERTICAL SECTION ,5--iJ 5-02 5--09 ~--73 ~ ~--04 5-05 5-03 S~ D /PIV£R 01 4 --2, 27 DS ID 34 4--30 d--DY ~--OJ s 4-~5 9--30 12 9--02; ii 13-5/8" 5000 psi BOP STACK DIAGRAM . . . I IPE RAM 2. ~LIND RA~~ 3. 4. j~~ DRILLING ~ 5. SPOOL 6. PIPE RAM i---] 8. [CASING ~ SPOOL 9. 13-3/8" ~ BRADEN 10. ~HEAD ~ 1 1. 12. 13. 14. 15. 16. 17. ACCUMULATOR CAPACITY TEST CHECK AND FILL ACCUMULATOR RESERVIOR TO THE PROPER LEVEL WITH HYDRAULIC FLUID. ASSURE THAT THE ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH THE CHARGING PUMP OFF. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRES- SURE. 13~5/8" STACK TEST FILL BOP STACK AND MANIFOLD WITH A NON-FREEZING FLUID. CHECK THAT ALL HOLD DOWN SCREWS ARE FULLY RETRACTED. MARK THE RUNNING JOINT WITH PREDETERMINED PLUG SEATING DEPTH. RUN THE TEST PLUG ON DRILL PIPE AND SEAT IN WELL- HEAD. CLOSE ANNULAR PREVENTER AND UPSTREAM VALVES. FUNCTION TEST CHOKES. IN EACH TEST, FIRST HOLD 250 PSI FOR 3 MINUTES PRIOR TO THE HIGH PPRERSSURE TEST. INCREASE PRESSURE ON ANNULAR TO 3000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. OPEN ANNULAR PREVENTER AND CLOSE TOP PIPE RAMS. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. CLOSE VALVES DIRECTLY UPSTREAM OF THE CHOKES AND OPEN CHOKES. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. OPEN TOP SET OF PIPE RAMS. CLOSE BOTTOM PIPE RAMS. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES. BLEED PRESSURE TO ZERO. TEST REMAINING MANIFOLD VALVES (IF ANY) WITH 5000 PSI UPSTREAM OF THE VALVE AND ZERO PRESSURE DOWNSTREAM. BLEED PRESSURE TO ZERO. OPEN BOTTOM PIPE RAMS. BACK OFF RUNNING JOINT AND POH. CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 3 MINUTES. BLEED OFF ALL PRESSURE. OPEN BLIND RAMS. FILL MANIFOLD AND LINES WITH NON-FREEZING FLUID. SET ALL VALVES IN THE DRILLING POSITION. TEST STANDPIPE VALVES TO 5000 PSI. CHECK DEGASSER OPERATION. RECORD BOP TEST INFORMATION ON THE BOP TEST FORM SIGN AND SEND TO DRILLING SUPERVISOR. PERFORM COMPLETE BOP TEST WEEKLY AND FUNCTION TEST DAILY. NABORS 28E DIVERTER SYSTEM ARCO ALASKA, INC. FILL-UP LINE RISER FLOWUNE I 20" 2000 PSI DIVERTER I 10" BALL VALVE 10" BALL VALVE I I CONDU~ORI NOTE: ONLY ONE VALVE OPENS AUTOMATICALLY WHEN THE DIVERTER CLOSES. THE SECOND VALVE WILL REMAIN CLOSED UNLESS CONDITIONS REQUIRE THE USE OF THE SECOND VENT LINE. THE SECOND VENT LINE VALVE CAN BE OPENED USING CONTROLS LOCATED AT THE ACCUMULATOR. THIS IS THIS IS A VARIANCE FROM 20AAC25.035. RESERVE PIT 10" VENT LINE 10" VENT UNE DIVERTER LINES DISCHARGE 100 FT. FROM RIG IGNITION SOURCE. ALL TURNS ARE TARGETED TEES. NABORS 28E MUD SYSTEM PIT #1 130 BBLS PIT #2 81 BBLS PIT #5 117 BBLS PILL PIT 20 BBLS PIT #6 135 BBLS TRIP TANK 170 BBLS PIT #3 137 BBLS PIT $4 179 BBLS EQUIPMENT - DRILLING FLUID SYSTEM (3) DERRICK FLO-LINE CT.~.~NER (1) DERRICK MUD CT.~.~/qER (1) BRANDT CF-2 CENTRIFUGE (1) PIONEER MARK I CENTRIFUGE (1) RIG BUILT GAS BUSTER (1) DRILCO DEGASSER (1) PVT SENSOR PER PIT w/ visual and audio warning devices (1) AGITATOR PER PIT (1) DRILLING FLOW SHOW SENSOR W/ readout convenient to the driller's console ARCO ALASKA, INC. DSll-22 S 36 59' W __~-2000 Z © © ~-3ooo ! Z -4000- -5000 E - W COORDINATES -6000 -5000 -4000 -3000 -2000 -1000 0 1000 2000 1000 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 a I g i ..................................... ~ ,' 1000 0 }0 '5014 5452 5882 4328 3134202 ,;~ 4149 1-18 ! .... ,338 5136 5~ ~53 4 767 4[ 92 8;~1 601 86~ 1 620' 895 11-17 6772 7034 ............................................. 1.1:16 ....................... --1000 '-2000 -3000 -4000 --5000 -6000 -5000 -4000 -3000 -2000 -1000 0 1000 '-6000 2000 CHECK LIST FOR NEW WELL'PERMITS ITEM (1) Fee (2) Loc APPROVE DATE (8) (3) Admin (~9~thru~ 10.9' (10 and 13) 12. 13. (4) Casg ~.~-~, 3-~.-3- ~ (14 thru 22) Company 1. Is the permit fee attached .......................................... Lease & (5) BOPE (23 thru 28) 2. Is well to be located in a defined pool ............................. 3. Is we_l] located proper distance from property line .................. 4. Is we~i located proper distance from other wells .................... 5. Is suzfiCient undedicated acreage available in this pool ...' ......... 6. Is well to be deviated and is wellbore plat included ................ 7. Is operator the only affected party ................................. 8. Can permit be approved before fifteen-day wait ...................... 14. 15. Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval needed ................................... Is the lease number appropriate ..................................... Does the well have a unique name and number ......................... 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Is conductor string provided ........................................ Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water ..................... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will'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 ....................................... Is the drilling fluid program schematic and list of equipment adequate Are necessary diagrams and descriptions of diverter and BOPE attached. Does BOPE have sufficient pressure rating - Test to _6-'o~ psig .. Does the choke manifold comply w/API RP-53 (May 84) .................. Is the presence of H2S gas probable ................................. thru 3~') ( 6 ) Ad d: ~~/~/~/9~ Geology: Engi~g~r~n~: rev: 01/30/89 6.011 For 29. 30. 31. 32, exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ......... ~ ...... Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented Additional requirements .............................................~ ..... ~ Additional Remarks: INITIAL CE6'. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE , / o =z 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 effod has been made to chronologically organize this category of information. PROGRAM: LI SCAN REVISION: 5.2 Start of execution: Tue 1 MAY 90 9:14a **** REEL HEADER **** LIS 90/04/23 ATLAS 01 'LIS CUSTOMER FORMAT TAPE' PART NUMBER: W5790-MICR~O. / **** TAPE HEADER **** LIS 90/04/23 4262 01 'OPEN HOLE-BHC, ZDL/CN,DIFL & CHCN: RANGE IS 10258-11010 FT' FILE # 1 MAIN .001 **** FILE HEADER **** 1024 CN WN FN COUN STAT : ARCO ALASKA INCORPORATED : D.S. 11 - 22 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : FT 16 CURVES : NAME CODE SAMPLE# UNIT 1 GR 68 1 API 2 SPD 68 1 F/MM 3 SP 68 1 MV 4 CHT 68 1 LB 5 CAL 68 1 IN 6 TEMP 68 1 DEGF 7 TTEN 68 1 LB 8 AC 68 1 US/F 9 T2R2 68 1 US 10 T2R2 68 1 US BYTES 4 4 4 4 4 4 4 4 4 4 ,? C OFILMED 11 TlR2 12 TlR1 13 RFOC 14 RILD 15 CILD 16 RILM 68 1 68 1 68 1 68 1 68 1 68 1 US 4 US 4 OHMM 4 OHMM 4 MMHO 4 OHMM 4 * DATA RECORD DEPTH CAL T2R2 CILD 11010.000 6.000000 450.0000 0.0000000E+00 10960.000 2.142900 657.4375 257.6245 10910.000 3.453300 614.5625 98.17827 10860.000 2.941901 551.1875 70.58894 10810.000 2.840200 647.6250 60.59908 10760.000 1.545600 604.0000 246.5044 10710.000 2.795900 620.5625 69.27666 10660.000 0.2112001 584.8750 95.20317 10 610.000 3.293101 663.7500 171.4341 10560.000 1.553201 660.9375 168.0133 (TYPE# 0 ) GR TEMP TlR2 RILM 0.0000000E+00 0.0000000E+00 450.0000 0.2000000 0.0000000E+00 0.0000000E+00 671.9375 4.017631 62.88783 150.7780 632.7500 10.24350 61.96857 150.7477 553.2500 13.15349 42.55183 150.9205 658.3750 15.91554 21.03732 151.1401 611.8750 5.251221 73.61317 151.3752 626.4375 17.56497 74.35709 151.5283 603.5625 11.51974 24.41217 151.4726 669.7500 7.784000 33.30511 151.1933 673.1250 8.572784 958 BYTES * SPD TTEN TlR1 0.0000000E+00 3500.000 350.0000 23.99760 5399.832 501.5000 23.99760 5567.480 451.1875 24.99750 5351.562 415.6250 24.99750 5338.992 478.5625 24.99750 5327.953 461.0000 24.99750 5383.992 458.6875 24.99750 5338.191 449.4375 25.43941 5302.781 489.5000 25.99741 5292.656 490.8750 SP AC RFOC -80.00000 50.00000 0.2000000 17.19366 87.93954 4.682062 8.855627 80.58987 11.84947 2.128645 73.51894 13.25279 -41.34132 88.22366 28.56944 -83.33392 88.64212 14.76714 -27.45860 79.91327 21.03751 -7.880410 70.59637 13.22283 -93.84052 95.51802 24.55464 -90.49667 91.20221 22.13597 CHT T2R2 RILD 300.0000 350.0000 0.2000000 870.5388 476.5625 3.881618 869.8787 469.9375 10.18555 763.2336 392.1875 14.16652 765.3240 460.7500 16.50191 762.5032 448.9375 4.056723 780.4607 445.5000 14.43488 779.4927 423.3750 10.50385 776.6809 477.7500 5.833145 779.9148 473.0000 5.951910 10510.000 30.27136 25.40370 -73.66389 792.9333 0.9935001 150.6845 5296.395 72.78671 415.9375 572.8750 584.6875 434.6250 76.34523 38.93237 25.68556 38.82130 10460.000 27.81282 25.40370 -80.09172 819.6670 2.814301 150.3013 5344.477 99.17061 496.2500 705.7500 718.1250 510.1250 103.8566 71.49019 13.98793 60.75197 10410.000 30.95633 1.715600 149.9478 653.4375 661.1250 15.64056 69.98901 10360.000 47.79364 3.241600 149.5928 618.4375 630.7500 16.67786 33.21394 10310.000 63.09196 2.667101 149.0189 510.8125 537.1875 20.69499 64.04774 10260.000 120.2218 0.7387000 148.3763 480.6250 442.6875 224.6898 10000.00 25.99741 5230.922 477.4375 25.99741 5216.719 458.3750 25.99741 5129.965 409.7500 25.99741 5102.199 334.0625 -79.24730 95.05379 76.17876 -42.24403 83.41409 48.71037 -42.34187 65.54558 92.70457 -92.32487 55.14125 0.4906341 796. 1919 463.2500 63.93631 831.5525 442.7500 59.95975 800.9392 371.9375 48.32086 797.5505 372.6250 4.450581 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 109 11010.00 ENDING TAPE DEPTH = 10250.00 FILE # 2 MAIN .002 **** FILE HEADER **** 1024 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : FT 20 CURVES : NAME CODE SAMPLE# UNIT 1 GR 68 1 API 2 CAL 68 1 IN 3 SSD 68 1 CTS 4 SHR 68 1 CTS 5 RB 68 1 DEG 6 DEV 68 1 DEG 7 CHT 68 1 LB 8 TTEN 68 1 LB 9 SPD 68 1 F/FM BYTES 4 4 4 4 4 4 4 4 4 10 SFT2 11 HRD1 12 HRD2 13 LSN 14 SSN 15 CN 16 CNC 17 ZDEN 18 ZCOR 19 PE 20 PORZ 68 68 68 68 68 68 68 68 68 68 68 CTS 4 CTS 4 CTS 4 CTS 4 CTS 4 PCT 4 PCT 4 GMCC 4 GMCC 4 BARN 4 PCT 4 * DATA RECORD DEPTH RB SFT2 CN PORZ 11000.000 -999.2500 -999.2500 -999.2500 -999.2500 10950.000 -1.841253 2589.699 34.00323 29.70314 10900.000 -1.841253 1332.519 26.46030 13.25313 10850.000 -1.841253 1298.698 21.67255 14.08196 10800.000 -1.841253 1880.726 23.34866 28.33783 10750.000 -1.841253 912.3315 20.93057 13.02627 10700.000 -1.841253 611.9805 20.74442 -0.8417189 (TYPE# GR DEV HRD1 CNC -999.2500 -999.2500 -999.2500 -999.2500 102.8463 368.3347 3737.865 38.00323 91.73970 368.3347 1702.132 30.46030 94.58383 368.3347 1792.956 25.67255 34.94673 368.3347 2120.679 27.34866 18.07143 368.3347 1108.639 24.93057 84.17006 368.3347 782.2310 24.74442 o) 1014 BYTES * CAL CHT HRD2 ZDEN -999.2500 -999.2500 -999.2500 -999.2500 13.28684 1132.347 5511.223 2.159898 12.09765 1281.822 2238.561 2.431323 9.970098 1065.431 2338.668 2.417647 8.974413 888.8083 2558.201 2.182425 9.009377 914.4634 1389.228 2.435066 9.816845 1078.100 997.1509 2.663888 SSD TTEN LSN ZCOR -999.2500 -999.2500 -999.2500 -999.2500 15821.14 5897.770 38.15530 0.3025216 10833.43 6049.309 56.53860 0.1830728 11080.03 5773.633 82.33720 0.1910949 9654.246 5612.145 83.48640 0.1414917E-01 7697.695 5733.906 88.64902 -0.1886905E-01 7519.723 5942.969 84.76270 0.5806885E-01 SHR SPD SSN PE -999.2500 -999.2500 -999.2500 -999.2500 0.3413721 25.99741 143.6808 7.680692 0.4826840 25.34250 180.1574 4.437584 0.5531210 29.99701 230.0082 3.483187 0.7098560 29.99701 244.8050 2.049228 0.4821060 29.99701 242.1701 4.446627 0.5509921 29.99701 230.2396 3.508328 10650.000 44.90709 9.601841 8033.773 0.5711430 -1.841253 736.3901 21.23604 3.622749 10600.000 -1.841253 1619.411 23.54311 23.97620 10550.000 -1.841253 1371.561 16.66010 21.35266 368.3347 939.6138 25.23604 22.71336 368.3347 1828.912 27.54311 19.42859 368.3347 1611.010 20.66010 1068.787 1204.497 2.590224 8.998846 895.9292 2272.102 2.254393 8.942970 895.1936 1998.041 2.297681 5925.582 105.1314 0.6794655E-01 9375.824 5628.109 83.31190 0.2550863E-01 8880.527 5588.488 117.4832 0.1041891E-01 10500.000 26.44489 8.947840 9003.520 -1.841253 368.3347 936.5430 5622.461 1423.192 1748.140 2195.638 73.87561 24.86145 28.86145 2.245410 -0.2220965E-02 24.52058 10450.000 29.96037 8.939083 9221.043 -1.841253 368.3347 876.0071 5465.395 1543.149 1836.643 2315.960 105.7897 17.15315 21.15315 2.228158 0.5024794E-02 25.56616 10400.000 41.95497 9.009377 8623.113 -1.841253 368.3347 893.3838 5479.805 1211.917 1434.667 1821.340 102.7558 19.28069 23.28069 2.346545 0.1244634E-01 18.39117 10350.000 33.86882 9.011511 8817.656 -1.841253 368.3347 946.0100 5514.801 1160.502 1379.582 1743.827 103.1594 19.13367 23.13367 2.400592 0.4746016E-01 15.11562 28.99710 289.8689 3.278052 0.6453500 29.99701 245.6291 2.555369 0.6100791 27.23311 278.9983 2.876849 0.5111790 28.99710 225.8038 4.018387 0.6820630 28.99710 255.6013 2.255781 0.5673831 28.99710 266.5657 3.319752 0.5117059 28.99710 266.3455 4.011095 10300.000 44.25089 9.216736 2065.354 0.2017261 -1.841253 368.3347 924.1033 5391.398 28.99710 126.1532 272.8059 400.3457 83.72861 197.7511 16.50531 20.50531 2.179571 -0.8594208 19.84157 28.51082 10250.000 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 126 11000.00 ENDING TAPE DEPTH = 10250.00 FILE ~ 3 REPEAT. 003 **** FILE HEADER **** 1024 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : FT 16 CURVES : NAME 1 GR 68 2 SPD 68 3 SP 68 4 CHT 68 5 CAL 68 6 TEMP 68 7 TTEN 68 8 AC 68 9 T2R2 68 10 T2R2 68 11 TlR2 68 12 TlR1 68 13 RFOC 68 14 RILD 68 15 CILD 68 16 RILM 68 CODE SAMPLE# UNIT 1 API 1 F/MM 1 MV 1 LB 1 IN 1 DEGF 1 LB 1 US/F 1 US 1 US 1 US 1 US 1 OHMM 1 OHMM 1 HMHO 1 OHMM BYTES 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 * DATA RECORD DEPTH CAL T2R2 CILD 11020.000 -999.2500 -999.2500 -999.2500 10970.000 4.486100 666.0625 91.64532 10920.000 1.575601 614.8750 182.9988 10870.000 2.692600 636.5000 188.3489 10 820.000 2.522501 638.3125 42.92404 (TYPE# GR TEMP TlR2 RILM -999.2500 -999.2500 -999.2500 -999.2500 0.000000 0.000000 668.500 13.2165 101.6374 153.1324 655.0000 5.223478 87.42348 153.4763 647.8750 5.406994 29.06834 153.7661 653.8125 17.60501 o) 0E+00 0E+00 0 9 958 BYTES * SPD TTEN TlR1 -999.2500 -999.2500 -999.2500 26.76151 5349.582 505.2500 27.99721 5676.687 489.6875 21.99780 5440.414 493.9375 24.99750 5415.496 481.5000 SP AC RFOC -999.2500 -999.2500 -999.2500 11.62179 84.68333 12.99748 10.94797 81.65585 6.720729 5.740151 81.27953 8.336666 -62.68692 92.04941 33.14662 CHT T2R2 RILD -999.2500 -999.2500 -999.2500 876.4260 490.5000 10.91163 979.3110 458.0000 5.464517 859.1987 449.0625 5.309297 840.2673 450.8125 23.29697 10770.000 39.81470 9.344099 -52.86142 846.1912 2.351001 619.4375 41.75720 153.9907 634.6250 21.88092 5328.164 465.7500 88.43039 39.06473 451.2500 23.94797 10720.000 2.864000 665.8750 27.54016 27.12686 154.3005 677.1250 29.84145 23.99760 5535.891 490.9375 -76.75133 94.21973 43.45682 917.4084 476.0625 36.31061 10670.000 2.823601 646.3125 77.07906 24.67708 154.2244 661.1875 14.96539 23.99760 5346.078 480.3750 -78.10919 88.04146 31.12732 816.7893 453.0625 12.97369 10620.000 1.551901 694.0000 310.3267 18.32285 154.0819 701.3125 3.903852 24.99750 5337.996 511.1250 -92.37109 98.48512 14.14299 801.3455 497.0625 3.222411 10570.000 2.238501 665.2500 145.5440 24 15 67 9. .41978 3.7019 7.4375 407375 24.99750 5313.055 495.3750 -81.94563 94.64912 26.73569 797.3323 473.7500 6.870774 10520.000 2.870300 573.3125 40.29340 20 15 58 41 .76109 3.2917 2.6875 .50833 24.99750 5319.094 430.5625 -84.01878 78.72787 49.97430 813.1296 422.2500 24.81796 10470.000 2.587701 665.7500 12.68420 29 15 67 52 .95837 2.6263 9.9375 .55881 24.99750 5304.883 493.0625 -71.37122 92.79120 77.30202 792.9976 471.9375 78.83824 10420.000 1.588401 635.1875 35.04485 70 15 65 21 .28886 1.9713 0.7500 .42784 24.99750 5280.066 459.7500 -33.41228 81.21791 26.59227 786.4187 439.6875 28.53487 10370.000 5.104501 671.0625 8.741659 23.48219 150.6691 683.6250 60.71027 24.99750 5323.207 495.1250 -51.55280 94.58884 117.0081 798.8223 472.8750 114.3947 10320.000 2.636601 569.6875 38.70238 97.39005 149.3235 567.7500 18.16153 17.36070 5196.941 413.8125 -30.30034 79.07059 50.28566 744.8303 405.0625 25.83821 10270.000 1.991100 482.3125 244.9593 59.01477 147.9659 492.0625 10000.00 16.99831 5097.031 380.5000 -81.91032 55.10501 0.4677630 722.3286 376.0000 4.082312 10220.000 73 6.000000 14 481.6250 49 0.0000000E+00 10 .13141 6.3516 2.1875 000.00 0.0000000E+00 3500.000 379.8750 -66.49295 53.86961 0.2000000 300.0000 378.4375 0.2000000 10170.000 0.0 6.000000 14 450.0000 45 0.0000000E+00 0.2 000000 5.3348 0.0000 000000 E+00 0.0000000E+00 3500.000 350.0000 -80.00000 50.00000 0.2000000 300.0000 350.0000 0.2000000 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 123 11020.00 ENDING TAPE DEPTH = 10160.00 FILE # 4 REPEAT. 004 **** FILE HEADER **** 1024 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : FT 20 CURVES : NAME CODE SAMPLE# UNIT BYTES 1 GR 68 1 API 4 2 CAL 68 1 IN 4 3 SSD 68 1 CTS 4 4 SHR 68 1 CTS 4 5 RB 68 1 DEG 4 6 DEV 68 1 DEG 4 7 CHT 68 1 LB 4 8 TTEN 68 1 LB 4 9 SPD 68 i F/FM 4 10 SFT2 68 1 CTS 4 11 HRD1 68 1 CTS 4 12 HRD2 68 1 CTS 4 13 LSN 68 1 CTS 4 14 SSN 68 1 CTS 4 15 CN 68 1 PCT 4 16 CNC 68 1 PCT 4 17 ZDEN 68 1 GMCC 4 18 ZCOR 68 1 GMCC 4 19 PE 68 1 BARN 4 20 PORZ 68 1 PCT 4 * DATA RECORD (TYPE# 0) 1014 BYTES * DEPTH GR CAL SSD SHR RB DEV CHT TTEN SPD SFT2 HRD1 HRD2 LSN SSN CN CNC ZDEN ZCOR PE PORZ 10920.000 -999.2500 -999.2500 -999.2500 -999.2500 10870.000 -1.841253 1872.835 32.50813 -999.2500 -999.2500 -999.2500 -999.2500 95.60606 368.3347 2459.165 36.50813 -999.2500 -999.2500 -999.2500 -999.2500 11.91340 1101.546 3346.394 2.293549 -999.2500 -999.2500 -999.2500 -999.2500 12664.23 5741.187 45.42661 0.2216699 -999.2500 -999.2500 -999.2500 -999.2500 0.4290460 27.99721 166.1031 5.389286 21.60309 10820.000 -1.841253 1619.415 22.58603 24.03693 10770.000 -1.841253 972.9072 20.60571 16.30148 10720.000 -1.841253 1457.031 20.91675 24.54782 10670.000 -1.841253 1452.595 25.42047 22.21605 10620.000 -1.841253 1813.423 24.06973 28.07838 10570.000 -1.841253 1416.536 23.21359 21.96828 10520.000 -1.841253 1281.157 14.18243 18.94563 10470.000 -1.841253 1369.522 24.37415 21.58206 10420.000 -1.841253 1348.861 21.62320 22.83994 10370.000 -1.841253 1170.473 18.30457 18.32835 10320.000 -1.841253 760.0869 17.91437 32.34605 368.3347 1868.573 26.58603 37.58139 368.3347 1195.074 24.60571 30.58588 368.3347 1714.813 24.91675 27.77647 368.3347 1645.473 29.42047 20.01167 368.3347 2103.932 28.06973 23°77982 368.3347 1710.240 27.21359 24.48827 368.3347 1492.475 18.18243 28.40471 368.3347 1656.494 28.37415 78.32115 368.3347 1681.970 25.62320 30.89565 368.3347 1443.868 22.30457 102.4338 368.3347 1004.098 21.91437 8.905499 959.1562 2252.717 2.253390 8.967661 957.6968 1579.817 2.381025 9.000227 926.6013 2120.488 2.244961 8.906250 948.7661 2018.910 2.283435 8.991205 904.4690 2562.524 2.186707 8.906250 920.2039 2185.113 2.287523 9.009377 956.2644 1784.586 2.337397 9.009377 935.5098 2045.236 2.293896 8.940836 935.7634 2048.580 2.273141 9.009377 930.4622 1850.102 2.347582 9.342409 948.8342 1282.868 2.559203 9405.348 5618.309 87.76180 0.2698783E-01 7895.320 5623.984 95.47490 -0.2512840E-01 8810.723 5583.840 94.82291 -0.1473022E-01 8854.219 5577.980 78.61481 0.2930279E-02 9670.801 5471.523 78.94681 0.1689223E-01 9315.871 5510.203 83.06221 0.3496271E-01 8593.035 5526.336 132.7800 0.6688651E-02 9013.984 5374.078 79.74260 0.1781745E-01 8884.301 5456.273 86.51041 0.8274554E-03 8705.676 5474.949 105.6731 0.1855545E-01 8168.785 5494.086 106.4966 0.6544632E-01 0.6994350 28.03290 251.8103 2.124798 0.6156651 28.39751 258.2339 2.823485 0.6049271 27.99721 258.9268 2.926950 0.5613310 28.00310 243.8749 3.388066 0.6742940 28.99710 236.1809 2.316496 0.6314560 28.99710 242.6354 2.677732 0.6670702 28.99710 287.6833 2.374200 0.5604341 28.99710 240.5543 3.398317 0.6251160 28.99710 241.3114 2.735371 0.5496070 28.99710 265.5088 3.524789 0.4508670 28.99710 264.0999 4.972545 5.502818 10270.000 65.84543 8.915627 3320.738 0.1936220 -1.841253 368.3347 869.8308 5338.398 28.99710 287.0813 539.3508 870.0291 27.36151 130.5791 51.20171 55.20171 2.081041 -0.6298672 18.21123 34.48233 10220.000 78.42279 8.812500 3084.754 0.1918330 -0.8055315 368.3347 867.0056 5317.770 28.99710 262.8333 518.0901 858.9172 36.93741 144.7224 36.17200 40.17200 2.030574 -0.6907042 20.95508 37.54097 10170.000 110.3660 6.000000 0.0000000E+00 0.0000000E+00 0.0000000E+00 300.0000 3500.000 0.0000000E+00 0.0000000E+00 0.0000000E+00 0.0000000E+00 0.0000000E+00 0.0000000E+00 2.000000 -0.2500000 0.0000000E+00 0.0000000E+00 0.0000000E+00 0.0000000E+00 0.0000000E+00 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 127 10920.00 ENDING TAPE DEPTH = 10160.00 **** TAPE TRAILER **** LIS 90/04/23 4262 01 TOTAL RECORDS IN THIS LOGICAL TAPE : 503 **** REEL TRAILER **** LIS 90/04/23 ATLAS 01 TOTAL RECORDS IN THIS LOGICAL REEL : TOTAL RECORDS IN THIS PHYSICAL REEL: End of execution: Tue 1 MAY 90 9:16a Elapsed execution time = 1 minute , 32.2 SYSTEM RETURN CODE = 0 504 504 seconds. Copyright 1987,1988,1989,1990,1991 By WESTERN ATLAS INTERNATIONAL, INC. Ail rights reserved. PROGRAM: TAPESCAN REVISION: 2.58 Tape Subfile 1 is type: LIS **** REEL HEADER **** 91/11/ 6 01 **** TAPE HEADER **** 9J/ii/ 6 01 Tape Subfile: 1 Minimum record length- Maximum record length: 2 records... 132 bytes 132 bytes Oate ~ Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 11-22 500292203500 ARCO ALASKA INC. ATLAS WIRELINE SERVICES 5-NOV-91 89801 R. IORIO J. DETHLEFS 34 liN 15E 886 690 59.00 58.00 27.00 OPEN HOLE CASING DRILLER' S CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 2ND STRING 13.375 3939.0 68.00 3RD STRING 9.625 10313.0 47.00 PRODUCTION STRING 7.000 10993.0 29.00 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BCS GR 1 1 23-APR-91 ATLAS WIRELINE SERVICES BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS: **** FILE HEADER **** FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: DEPTH INCREMENT: FILE SUMFLARY PBU TOOL CODE 1 0.5000 START DEPTH 10756.0 STOP DEPTH 10898.0 PDK $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS: CN WN FN COUN STAT HIGHER FLOW RATE PASS $ : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 11 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 4 2 BKS PDK 68 1 CPS 4 3 GRCH PDK 68 1 GAPI 4 4 LS PDK 68 1 CPS 4 5 MSD PDK 68 1 4 6 RATO PDK 68 1 4 7 RBOR PDK 68 1 4 8 RICS PDK 68 1 4 9 RIN PDK 68 1 4 10 SGMA PDK 68 1 CU 4 11 SS PDK 68 1 CPS 4 4 39 705 61 6 4 74 169 61 6 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 05 626 89 6 * DATA RECORD (TYPE# 0) 1014 BYTES * 44 Total Data Records: 17 Tape File Start Depth = 10900.000000 Tape File End Depth = 10727.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 4165 datums Tape Subfile: 2 98 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PDK 9842.0 10892.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH -- $ REMARKS: CN WN FN COUN STAT FLOWING PASS 1 $ : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 11 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 4 2 BKS PDK 68 1 CPS 4 3 GRCH PDK 68 1 GAPI 4 4 LS PDK 68 1 CPS 4 5 MSD PDK 68 1 4 6 RATO PDK 68 1 4 7 RBOR PDK 68 1 4 8 RICS PDK 68 1 4 9 RIN PDK 68 1 4 10 SGMA PDK 68 1 CU 4 11 SS PDK 68 1 CPS 4 4 39 705 61 6 4 74 169 61 6 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 05 626 89 6 44 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 105 Tape File Start Depth = 10900.000000 Tape File End Depth = 9800.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 26413 datums Tape Subfile: 3 135 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PDK 10612.0 10896.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS: CN WN FN COUN STAT FLOWING PASS 2 $ : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE// 64) ONE DEPTH PER FRAME Tape depth ID: F 11 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 2 BKS PDK 68 1 CPS 3 GRCH PDK 68 1 GAPI 4 LS PDK 68 1 CPS 5 MSD PDK 68 1 6 RATO PDK 68 1 7 RBOR PDK 68 1 8 RICS PDK 68 1 9 RIN PDK 68 1 10 SGMA PDK 68 1 CU 11 SS PDK 68 1 CPS 4 39 705 61 6 4 74 169 61 6 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 05 626 89 6 44 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 30 Tape File Start Depth = 10900.000000 Tape File End Depth = 10588.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 11666 datums Tape Subfile: 4 60 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 4 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PDK 10294.0 10867.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS: CN WN FN COUN STAT SHUT-IN PASS WITH 30 BBLS OF SEA WATER INTO FORMATION. $ : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 15 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CSLS PDK 68 1 CU GRCH PDK 68 1 GAPI LS PDK 68 1 CPS MSD PDK 68 1 PHI PDK 68 1 PU RATO PDK 68 1 RBOR PDK 68 1 RICS PDK 68 1 RIN PDK 68 1 SGMA PDK 68 1 CU SGMB PDK 68 1 CU SS PDK 68 1 CPS 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 85 966 BYTES * 60 Tape File Start Depth = 10900.000000 Tape File End Depth = 10265.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 46750 datums Tape Subfile: 5 115 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 5 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PDK 10286.0 10876.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS: CN WN FN COUN STAT SHUT - IN PASS 2. 70 BBLS OF SEA WATER INTO FORMATION. $ : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 15 Curves: Name Tool Co.de Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 2 3 4 5 6 7 8 9 10 11 12 13 14 BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CSLS PDK 68 1 CU GRCH PDK 68 1 GAPI LS PDK 68 1 CPS MSD PDK 68 1 PHI PDK 68 1 PU RATO PDK 68 1 RBOR PDK 68 1 RICS PDK 68 1 RIN PDK 68 1 SGMA PDK 68 1 CU SGMB PDK 68 1 CU 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 15 SS PDK 68 1 CPS 4 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 87 966 BYTES * 60 Tape File Start Depth = 10900.000000 Tape File End Depth = 10248.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 32547 datums Tape Subfile' 6 118 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 6 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH PDK 10300.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH STOP DEPTH 10882.0 EQUIVALENT UNSHIFTED DEPTH $ REMARK S: CN WN FN COUN STAT BORAX PASS 1. 25 BBLS OF BORAX AND 300 BBLS OF SEA WATER. $ : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 15 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 2 3 4 5 6 7 8 9 10 11 12 13 14 BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CSLS PDK 68 1 CU GRCH PDK 68 1 GAPI LS PDK 68 1 CPS MSD PDK 68 1 PHI PDK 68 1 PU RATO PDK 68 1 RBOR PDK 68 1 RICS PDK 68 1 RIN PDK 68 1 SGMA PDK 68 1 CU SGMB PDK 68 1 CU 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61' 6 4 00 201 24 1 15 SS PDK 68 1 CPS 4 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 85 966 BYTES * 60 Tape File Start Depth = 10900.000000 Tape File End Depth = 10269.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 66959 datums Tape Subfile: 7 116 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 7 DEPTH INCREMENT: 0.5000 FILE S~Y PBU TOOL CODE START DEPTH STOP DEPTH PDK 10300.0 10882.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS pBu CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS: CN WN FN COUN STAT BORAX PASS NO. 2. 90 BBLS OF BORAX, 300 BBLS OF SEA WATER INTO FORMATION. $ : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA ~ FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID' F 15 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 2 3 4 5 6 7 8 9 10 11 12 13 14 BIF PDK 68 1 BKL PDK 68 1 CPS BKS PDK 68 1 CPS CSLS PDK 68 1 CU GRCH PDK 68 1 GAPI LS PDK 68 1 CPS MSD PDK 68 1 PHI PDK 68 1 PU RATO PDK 68 1 RBOR PDK 68 1 RICS PDK 68 1 RIN PDK 68 1 SGMA PDK 68 1 CU SGMB PDK 68 1 CU 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 00 201 24 1 4 06 511 09 0 4 71 162 89 6 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 15 SS PDK 68 1 CPS 4 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 84 966 BYTES * 60 Tape File Start Depth = 10900.000000 Tape File End Depth = 10272.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 52660 datums Tape Subfile: 8 115 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 8 AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass 1 gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: 0.5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PDK 4, 5 $ REMARKS: PASS NUMBERS CN : ARCO ALASKA INC. WN : 11-22 FN : PRUDHOE BAY COUN : N. SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FI~E Tape depth ID: F 15 Curves: Name Tool Code Samples Units 1 BIF PNAV 68 1 2 BKL PNAV 68 1 CPS 3 BKS PNAV 68 1 CPS 4 CSLS PNAV 68 1 CU 5 GRCH PNAV 68 1 GAPI 6 LS PNAV 68 1 CPS 7 MSD PNAV 68 1 8 PHI PNAV 68 1 PU 9 RATO PNAV 68 1 10 RBOR PNAV 68 1 11 RICS PNAV 68 1 12 RIN PNAV 68 1 13 SGNLA PNAV 68 1 CU 14 SGMB PNAV 68 1 CU 15 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 71 784 90 5 4 32 280 53 0 4 97 816 53 0 4 71 784 90 5 4 16 470 06 1 4 00 823 25 0 4 71 784 90 5 4 71 784 90 5 4 99 720 75 1 4 99 720 75 1 4 99 720 75 1 4 99 720 75 1 4 75 224 53 0 4 71 784 90 5 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 87 966 BYTES * 60 Tape File Start Depth Tape File End Depth = 10900.000000 = 10250.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 87776 datums Tape Subfile- 9 108 records... Minimum record length: 62 bytes Maximum record length' 966 bytes Tape Subfile 10 is type: LIS FILE HEADER FILE NUMBER: 9 EDITED BACKGROUND PASS Pulsed Neutron only: Depth shifted and clipped curves for background pass (neutron generator off). PASS NUMBER: 0 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH PDK 10197.0 10870.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: SGMA PASS NUMBER: 4 BASELINE DEPTH EQUIVALENT UNSHIFTED DEPTH $ REMARKS ' CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID' F 3 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 4 2 BKS PDK 68 1 CPS 4 3 GRCH GR 68 1 GAPI 4 4 39 705 61 6 4 74 169 61 6 4 21 990 60 6 * DATA RECORD (TYPE# 0) 1014 BYTES * 12 Total Data Records: 23 Tape File Start Depth = 10900.000000 Tape File End Depth = 10197.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 58289 datums Tape Subfile: 10 54 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes 0'0 0'0 0'0 000 '0 00 '0 '(NI) NOI£DaH~OD Z~OH :ALISNZG XIHLYN 'XIHA~ :(~V~PSaHi HO ~F~aM£I~a) ~dA£ ~00£ qO0~ MOH~M~M 0'0 000 '0 000 '0 000 '0 0'0 0 0'0 0'0 00 '0 HZ/LYM WaS :OI~¥%1%IO/S~D :(~aa) AIINI~VS Glnq~ :(O/~q) AIISNZO :adAi SNOIIIONOD 0'0 0'£660I 000 '0 :(NI)aZIS II8 a~OH NadO ~i~G DNIS~D GN¥ (I4OiiOS Oi dOi) DNIHIS ~OOi 0'009 0'E680I 0'0086 0'§060I 0'§060I I6-~Q£-I OEII 0'~ : A~ E00D ! HaA 9§E SAS~ I6-7~£-I 0'£060I HidaG dOIS : NOISHZA ZHYMJ.40S : GZDDO~I aiYG O'LELOI MQd 000§'0 :IN~aHDNI Hi~SG I :Ha~klflN SSYd '~I!~ ~s~I uT ss~d puno~b~oeq m~a fSalTg a%~das u~ ssed qow~ aog w~wp aap~ag boI pue SaA~nO SIq :adA% sT II SlT~qns ad~i GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN) : REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID' F 19 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 2 BKS PDK 68 1 CPS 3 CCL VERT 68 1 4 CSS PDK 68 1 GAPI 5 G1 PDK 68 1 CPS 6 G2 PDK 68 1 CPS 7 GElS PDK 68 1 CPS 8 GRCH GR 68 1 GAPI 9 ISS PDK 68 1 CPS 10 LS PDK 68 1 CPS 11 MON PDK 68 1 CPS 12 MSD PDK 68 1 13 RATO PDK 68 1 14 RBOR PDK 68 1 15 RICS PDK 68 1 16 RIN PDK 68 1 17 SGMA PDK 68 1 CU 18 SPD 68 1 F/MN 19 SS PDK 68 1 CPS 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 59 553 77 6 4 05 626 89 6 DATA RECORD (TYPE# 0) 966 BYTES * 76 Total Data Records: 59 Tape File Start Depth = 10903.000000 Tape File End Depth = 10727.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER ~**** LIS representation code decoding summary: Rep Code: 68 101877 datums Tape Subfile: 11 130 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 12 is type: LIS FILE HEADER FILE NUMBER: 11 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PDK 9810.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PULSE NEUTRON CAPTUR $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT)' 10898.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT) : AMOUNT: 1-JUL-91 FSYS 256 VER ; G002 REV : 2.0 1151 1-JUL-91 10905.0 10905.0 9800.0 10892.0 1800.0 YES TOOL NUMBER 2725 0.000 10993.0 0.0 SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN) : REMARK S: CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 19 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 2 BKS PDK 68 1 CPS 3 CCL VERT 68 1 4 CSS PDK 68 1 GAPI 5 G1 PDK 68 1 CPS 6 G2 PDK 68 1 CPS 7 GElS PDK 68 1 CPS 8 GRCH GR 68 1 GAPI 9 ISS PDK 68 1 CPS 10 LS PDK 68 1 CPS 11 MON PDK 68 1 CPS 12 MSD PDK 68 1 13 RATO PDK 68 1 14 RBOR PDK 68 1 15 RICS PDK 68 1 16 RIN PDK 68 1 17 SGMA PDK 68 1 CU 18 SPD 68 1 F/MN 19 SS PDK 68 1 CPS 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 59 553 77 6 4 05 626 89 6 * DATA RECORD (TYPE# 0) 966 BYTES * 76 Total Data Records: 363 Tape File Start Depth = 10898.000000 Tape File End Depth = 9810.000000 Tape File Level Spacing = 0.250000 Tape.File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code' 68 145350 datums Tape Subfile: 12 Minimum record length: Maximum record length: 434 records... 62 bytes 966 bytes Tape Subfile 13 is type: LIS FILE HEADER FILE NUMBER: 12 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 10588.0 10900.0 PDK $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 1-JUL-91 FSYS 256 VER ; G002 REV : 2.0 1258 1-JUL-91 10905.0 10905.0 9800.0 10892.0 1800.0 YES TOOL NUMBER PDK $ PULSE NEUTRON CAPTUR BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 2725 0.000 10993.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT' 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN): REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0. 000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 19 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 4 2 BKS PDK 68 1 CPS 4 3 CCL VERT 68 1 4 4 CSS PDK 68 1 GAPI 4 5 G1 PDK 68 1 CPS 4 6 G2 PDK 68 1 CPS 4 7 GElS PDK 68 1 CPS 4 8 GRCH GR 68 1 GAPI 4 9 ISS PDK 68 1 CPS 4 10 LS PDK 68 1 CPS 4 11 MON PDK 68 1 CPS 4 12 MSD PDK 68 1 4 13 RATO PDK 68 1 4 14 RBOR PDK 68 1 4 15 RICS PDK 68 1 4 16 RIN PDK 68 1 4 17 SGMA PDK 68 1 CU 4 18 SPD 68 1 F/MN 4 19 SS PDK 68 1 CPS 4 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 59 553 77 6 4 05 626 89 6 * DATA RECORD (TYPE# O) 966 BYTES * 76 Total Data Records: 105 Tape File Start Depth = 10900.000000 Tape File End Depth = 10588.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary- Rep Code: 68 126858 datums Tape Subfile: 13 176 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 14 is type: LIS FILE HEADER FILE NUMBER: 13 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 4 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PDK 10265.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 10873.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PDK PULSE NEUTRON CAPTUR $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT)- LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G) : SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL)' MATRIX' MATRIX DENSITY' HOLE CORRECTION (IN): NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: 1-JUL-91 FSYS 256 VER ; G002 REV : 2.0 1428 1-JUL-91 10905.0 10905.0 9800.0 10892.0 1800.0 YES TOOL NUMBER 2725 0.000 10993.0 0.0 SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN) : REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) Entry Type( 4) Size( 1) Repcode(66) Logging direction is up (value= 1) Entry Type(12) Size( 4) Repcode(68) Null data value is: -999.250000 Entry Type(16) Size( 1) Repcode(66) Datum Specification Block Sub-type is: Entry Block terminator. Summary of entry types encountered: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 Rep Code Count Bytes 68 23 92 Sum: 23 fndun a IF ] 92 92 1.00000000 ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CCL VERT 68 1 5 CSLS PDK 68 1 CU 6 CSS PDK 68 1 GAPI 7 G1 PDK 68 1 CPS 8 G2 PDK 68 1 CPS 9 GElS PDK 68 1 CPS 10 GRCH GR 68 1 GAPI 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 15 PHI PDK 68 1 PU 16 RATO PDK 68 1 17 RBOR PDK 68 1 18 RICS PDK 68 19 RIN PDK 68 1 20 SGMA PDK 68 1 CU 21 SGMB PDK 68 1 CU 22 SPD 68 1 F/MN 23 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 59 553 77 6 4 05 626 89 6 92 ** Routine LEVONE detects data discrepancy: DSB indicates: 1 FRAMES Data Record Length indicates: 10 FRAMES * DATA RECORD (TYPE# 0) Total Data Records: 244 966 BYTES * Tape File Start Depth = 10873.000000 Tape File End Depth = 10265.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 203743 datums Tape Subfile: 14 316 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 15 is type: LIS FILE HEADER FILE NUMBER: 14 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 5 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PDK 10248.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 10881.0 1-JUL-91 FSYS 256 VER ; G002 REV ' 2.0 1458 1-JUL-91 10905.0 10905.0 9800.0 10892.0 1800.0 YES TOOL NUMBER PDK $ PULSE NEUTRON CAPTUR BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: 2725 0.000 10993.0 0.0 SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN): REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CCL VERT 68 1 5 CSLS PDK 68 1 CU 6 CSS PDK 68 1 GAPI 7 G1 PDK 68 1 CPS 8 G2 PDK 68 1 CPS 9 GElS PDK 68 1 CPS 10 GRCH GR 68 1 GAPI 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 15 PHI PDK 68 1 PU 16 RATO PDK 68 1 17 RBOR PDK 68 1 18 RICS PDK 68 1 19 RIN PDK 68 1 20 SGMA PDK 68 1 CU 21 SGMB PDK 68 1 CU 22 SPD 68 1 F/MN 23 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 59 553 77 6 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 253 966 BYTES * 92 Tape File Start Depth = 10881.000000 Tape File End Depth = 10249.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 187555 datums Tape Subfile: 15 325 records... Minimum record length: 62 bytes Maximum record length: 966 bytes 0'0 0'0 0'0 000 '0 O0 '0 0'0 000'0 000'0 000'0 0'0 0 0'0 0'0 00'0 0'0 0'£660I 000 '0 · [LNf]ONV · (ga) Nga~ aogs : (J,d) H&d~qG AMtf&S MO~NIM NOIAYZ I~I¥~MON :(NI) NOIAD~OD ~qOH :AIISN~G XI~AYN :(%tfI4'd~Hi ~0 %tG4'd~HIId~) ~dAi %001 %OO1 : (DSG) a~OHD :OIAlflt ~IO/S~O : (&Od) S~O H~&~M :(D/~7) IAISNMG Gifted SNOIAIGNOD MTOHMHO9 : (Ad) HAdMG DNISVD S,~DDOq : (NI)MZIS AIR MqOH N~dO MGd SMA 0'009I 0'E680I 0'0086 0'g060I 0'g060I I6-TD£-I 819I 0'E : AZ~ EOOD ! ~MA 9§E SXS~ I6-T~£-I (MOAAO~ OA dOA) DNIHAS %0OA :(oN/sax) aMsn TO,AN03 HAaMa :(~Nda) a~adS DNIDDO7 :(La) %~A~ANI DOT NO&&OS :(Ad) %~A~MANI DOT dO& : (A~) ~DDOq GL :MOAAO~ N0 ~MO00Z MMIL :NOIS~ZA M~MAdOS :GZDDO~ ZAVg 0'§880I 0'69EOI ~f,l, tfg ~ZGYZH OOq HAdZG dOAS HAdMG AM~AS MgOO ~OOi O00g'O 9 :MM~BlflN 'alI~ %s~I uI ssed puno~BMo~q ~a fsaITJ a~a~d~s uT ss~d go~a ao~ ~p ~p~ag BoI pu~ S~A~nO SZAM~D SIT :adX$ s GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN) : REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 23 Curves: Name Tool Code Samples Units 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CCL VERT 68 1 5 CSLS PDK 68 1 CU 6 CSS PDK 68 1 GAPI 7 G1 PDK 68 1 CPS 8 G2 PDK 68 1 CPS 9 GElS PDK 68 1 CPS 10 GRCH GR 68 1 GAPI 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 15 PHI PDK 68 1 PU 16 RATO PDK 68 1 17 RBOR PDK 68 1 18 RICS PDK 68 1 19 RIN PDK 68 1 20 SGMA PDK 68 1 CU 21 SGMB PDK 68 1 CU 22 SPD 68 1 F/MN 23 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 59 553 77 6 4 05 626 89 6 * DATA RECORD (TYPE# 0) Total Data Records: 247 966 BYTES * 92 Tape File Start Depth = 10885.000000 Tape File End Depth = 10269.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 262904 datums Tape Subfile: 16 319 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 17 is type: LIS FILE HEADER FILE NUMBER: 16 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 7 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PDK 10272.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 10886.0 1-JUL-91 FSYS 256 VER ; G002 REV : 2.0 1651 1-JUL-91 10905.0 10905.0 9800.0 10892.0 1800.0 YES TOOL NUMBER PDK $ PULSE NEUTRON CAPTUR BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT' 2725 0.000 10993.0 0.0 SEA WATER 0.00 0.0 0o0 0 0.0 O.O00 0.000 0.000 0.0 0.00 0.000 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN): REMARKS: CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FR3kME Tape depth ID: F 23 Curves: Name Tool Code Samples Units 1 BIF PDK 68 1 2 BKL PDK 68 1 CPS 3 BKS PDK 68 1 CPS 4 CCL VERT 68 1 5 CSLS PDK 68 1 CU 6 CSS PDK 68 1 GAPI 7 G1 PDK 68 1 CPS 8 G2 PDK 68 1 CPS 9 GElS PDK 68 1 CPS 10 GRCH GR 68 1 GAPI 11 ISS PDK 68 1 CPS 12 LS PDK 68 1 CPS 13 MON PDK 68 1 CPS 14 MSD PDK 68 1 15 PHI PDK 68 1 PU 16 RATO PDK 68 1 17 RBOR PDK 68 1 18 RICS PDK 68 1 19 RIN PDK 68 1 20 SGMA PDK 68 1 CU 21 SGMB PDK 68 1 CU 22 SPD 68 1 F/MN 23 SS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 00 201 24 1 4 00 201 24 1 4 35 975 96 1 4 36 631 32 1 4 74 169 61 6 4 21 990 60 6 4 00 201 24 1 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 59 553 77 6 4 05 626 89 6 * DATA RECORD (TYPE# 0) 966 BYTES * 92 Total Data Records: 247 Tape File Start Depth = 10888.000000 Tape File End Depth = 10272.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 246716 datums Tape Subfile: 17 319 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 18 is type: LIS FILE HEADER FILE NUMBER: 17 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 0 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH PDK 10197.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 10870.0 1-JUL-91 FSYS 256 VER ; G002 REV : 2.0 1034 1-JUL-91 10905.0 10905.0 9800.0 10892.0 1800.0 YES TOOL NUMBER PDK $ PULSE NEUTRON CAPTUR 2725 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT)' LOGGER'S CASING DEPTH (FT): 0.000 10993.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 NORMALIZATION WINDOW START DEPTH (FT): STOP DEPTH (FT): AMOUNT: 0.0 0.0 0.0 GAS SCALING FACTOR FOR NEAR AND FAR COUNTS: MULTIPLIER: TOOL STANDOFF (IN): REMARKS: RAW BACKGROUND PASS $ CN WN FN COUN STAT : ARCO ALASKA INC. : 11-22 : PRUDHOE BAY : N. SLOPE : ALASKA 0.000 0.000 0.0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 BKL PDK 68 1 CPS 4 2 BKS PDK 68 1 CPS 4 3 CCL VERT 68 1 4 4 GRCH GR 68 1 GAPI 4 5 SPD 68 1 F/MN 4 4 39 705 61 6 4 74 169 61 6 4 54 872 03 0 4 21 990 60 6 4 59 553 77 6 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 68 20 Tape File Start Depth = 10886.000000 Tape File End Depth = 10182.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 279807 datums Tape Subfile: 18 139 records... Minimum record length- Maximum record length: 62 bytes 1014 bytes Tape Subfile 19 is type: LIS **** TAPE TRAILER **** 91/11/ 6 01 **** REEL TRAILER **** 01 Tape Subfile: 19 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Wed 6 NOV 91 1:59a Elapsed execution time = 2 minutes, 3.2 seconds. SYSTEM RETURN CODE = 0
