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Home My WebLink About180-054PLUGGING( .z LOCATION CLEA~.-~CE REPORT State of Alaska Memcrand'~m To File: APi No. · ALASKA 0IL & GAS CONSERVATION COMMISSION o~% go ~75~-0 o Operator Note casing size, ~: ~.~,/~ · , Review the well file, and' comment on plugging, well head Location Clearance: Code STATE OF ALASKA ( E C EIVED ALASKA OIL AND GAS CONSERVATION COMMISSION Plugback for Sidetrack WELL COMPLETION OR RECOMPLETION REPORT AND LOG~£C 15 199~. 1. Status of Well Classification e~iti~N~i~J~ Coil& C011~ [~] Oil I-1 Gas i--~ Suspended [~] Abandoned i--] Service Allchor~l~ 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 80-54 397-155 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20475 4. Location of well at surface ~ ~ 9. Unit or Lease Name 463' SNL, 500' WEL, SEC. 06, T11N, R14E, UM'"""'"~'~~ Prudhoe Bay Unit At top of productive interval _'~ 10. Well Number 1547' NSL, 1592' WEL, SEC. 32, T12N, R14E, UM ~'~ E-11 At total depth 11. Field and Pool 1564' NSL, 1237' WEL, SEC. 32, T12N, R14E, UM ~ Prudhoe Bay Field / Prudhoe Bay ~. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Pool KBE = 60.78 AMSLI ADL 028299 i2. Date Spudded' 113. Da{e T.D. Reached I 14. Date Comp., SNap., or Aband.115. Water depth, if offShore 116. No. of comPletions 8/20/81I 9/1/81I 9/14/97 ....I N/A MSLI Zero 17. Total Depth (MD+TVD)118. Plug Back Depth (MD+TVD)I19. Directional Survey 120. Depth where SSSV set 121. Thickness of Permafrost 10268 8720 FTI 10268 8720 FTI [~ Yes [] No! N/A MDI 1900' (Approx.) 22. Type Electric or Other Logs Run ............ ..D...!...L / S..P / GR / BHCS, GR / FMC / CNL / C. al & Dipmeter,. CBL / VDL / G..R.. / CCL & Gyr.oscopic Survey 23. CASI. NG~ LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20"X30" Insulated Conductor Surface 110' 36" 8 cu yds concrete 13-3/8" 72# L-80 Surface 2729' 17-1/2" 3720 cu ft Arcticset II 9-5/8" 47# L-80 Surface 10167' 12-1/4" 1450 cu ft Class 'G', 130 cu ft ArcticSet I 7" 26# L-80 9667' 10819' 8-1/2" 300 cuft Class 'G' . .... 247erforatio'ns open to Production (MD+T~'D of ToP'and 25. ' .... TUBING RECORD , Bottom and interval, size and number) S~ZE DEPTH SET (MD) PACKER SET (MD) None · 5-1/2", L-80 ' 8900' - 9571' 957i' MD TVD MD TVD ~ 4-1/2" Tailpipe ' 9571' ~9731' 26. AcM, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 9315' P&A, 20 Bbls Class 'G', Sqzd 8809' Set Whipstock ,,, ........ , ....... 271 "PRODUCTION TEST Date First ProductiOn .... I M~'~0d of OPeration (Flowing, gas lift, etc.) Not on ProductionI N/A ............. Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBI_' CHOKE SIZE I GAs-OIL RATIO TEST PERIOD I Flow Tubing Casing PreSsure iCALCULATED iOIL-BBL GAS-MCF WATER-aBE OIL GRAVffy-API (CORR) Press. i24-HouR RATE ~'8. CORE DATA Brief description of lithology, porosity, frac'tures,"epParen't dips and presence'~'f oil, gas or water. Submit Core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. BKB Subsea Sag River 10206' 8659' ~ Shublik 10267' 8708' Ivishak 10326' 8755' ..... 31. List of Attachments Summary of Daily Drilling Reports 32. I he,oby certif~yth~at the foregoing isffrue and cor'rect to the best of mY knowledge ............~/ Signed [. , ..... ~, ~' J/-.-...~----~. Date/3//~'' ~c:'~)/c~/, / ../~/ ~/ , , James Sm~.~%'~:~'~'xO ~ ~ . . Title Senior Drilling Engineer, Acting' . ..... E-~ 80-54 397-155 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No. / Approval No. , .... 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 cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 E-11 PRE-SIDETRACK BULLHEAD CEMENT PLUG 09/14/97 SUMMARY Managed to build slight squeeze pressure with 2 bbls cement behind perfs. Estimate TOC 9850' - 9900'. Pressure test tubing to 1500 psi using 3 BBLS 50/50 MEOH. NOTE: AOGCC was notified the night before the test. No response. Inner annulus held solid at 1100 psi. RIH with 3.625" TS AND TEL. Tag hard cement at 9315' WLM. FLUIDS PUMPED BBLS DESCRIPTION 562 Seawater 20 Cement 30 Methanol 612 Total Volume JET TUBING CUT 09/16/97 SUMMARY Cut with 4-7/16 goex jet cutter-tool string: cutter, WT bar 2 1/8, CCL-L, MH22 total length=10' calculated less than 300# DIFF. Between tubing & annulus. Logged 8920' - 8750'. Shot at 8900' in middle of joint. No pressure change, tension drop noticed. Progress Report Facility PB E Pad Well E-11A Rig Doyon # 9 Page 1 Date 20 November 97 Date/Time 19 Sep 97 00:00-00:30 00:30-06:00 06:00-11:00 11:00-12:00 12:00-12:30 12:30-14:30 14:30-18:00 18:00-18:30 18:30-21:00 21:00-00:00 20 Sep 97 00:00-00:30 00:30-01:30 06:00-07:30 07:30-09:30 09:30-10:30 10:30-12:00 12:00-12:30 12:30-13:00 13:00-15:30 15:30-23:00 23:00-01:00 21 Sep97 01:00-06:00 06:00-07:30 07:30-10:30 10:30-12:00 12:00-12:30 12:30-13:00 13:00-14:30 14:30-15:00 15:00-23:30 23:30-00:00 22 Sep 97 00:00-00:30 00:30-04:00 04:00-05:30 05:30-06:00 06:00-08:30 08:30-09:00 09:00-09:30 09:30-12:00 12:00-12:30 12:30-15:00 15:00-18:00 18:00-18:30 18:30-20:30 20:30-23:30 23:30-00:00 23 Sep 97 00:00-00:30 00:30-03:00 - 03:00-06:00 06:00-08:30 08:30-11:30 11:30-12:00 12:00-12:30 12:30-13:30 Duration 1/2 hr 5-1/2 hr 5hr lhr 1/2 hr 2hr 3-1/2 hr 1/2 hr 2-1/2 hr 3hr 1/2hr lhr 1-1/2 hr 2hr lhr 1-1/2 hr 1/2hr 1/2 hr 2-1/2 hr 7-1/2 hr 2hr 5hr 1-1/2 hr 3hr 1-1/2 hr 1/2 hr 1/2hr 1-1/2 hr 1/2hr 8-1/2 hr 1/2 hr 1/2hr 3-1/2 hr 1-1/2 hr .2-1/2'hr ' l/2hr ,' 1/2 hr 2-1/2 hr 1/2 hr 2-1/2 hr 3hr l/2hr 2hr 3hr 1/2 hr 1/2 hr 2-1/2 hr 3hr 2-1/2 hr 3hr 1/2 hr l/2hr lhr Activity Held safety meeting Rig moved 95.00 % Rig moved 100.00 % (cont...) Monitor wellbore pressures Held safety meeting Monitor wellbore pressures Circulated at 8900.00 ft Flow check Rigged down Surface tree Rigged up BOP stack Held safety meeting Rigged up BOP stack Tested BOP stack Removed Lubricator Retrieved Tubing hanger Circulated at 8900.00 ft Held safety meeting Rigged down Tubing hanger Retrieved SCSSSV control line Laid down 6852.00 ft of Tubing Conducted electric cable operations Test Computer software unit Test Computer software unit (cont...) ~ Conducted electric cable operations Tested Casing Held safety meeting Tested Casing Worked on BOP - Top ram Rigged up sub-surface equipment - Retrievable packer Singled in drill pipe to 6897.00 ft Serviced Draw works Held safety meeting Tested Casing Monitor pressures Circulated at 5660.00 ft Circulated at 5660.00 ft (cont...) Set packer at 5630.00 ft with 3500.0 psi Monitor wellbore pressures Circulated at 5660.00 ft · Held safety meeting Circulated at 5660.00 ft Circulated at 5660.00 ft Pulled Dfillpipe in stands to 5375.00 ft Circulated at 5375.00 ft Pulled out of hole to 30.00 ft Pulled out of hole to 0.00 ft Held safety meeting Made up BHA no. 1 R.I.H. to 2000.00 ft R.I.H. to 6700.00 ft (cont...) Singled in drill pipe to 8771.00 ft Circulated at 8771.00 ft Held safety meeting Set tool face Progress Report Facility PB E Pad Well E-I lA Rig Doyen # 9 Page 2 Date 20 November 97 Date/Time 13:30-14:30 14:30-00:00 24 Sep 97 00:00-00:30 00:30-06:00 06:00-09:30 09:30-10:00 10:00-12:00 12:00-12:30 12:30-13:00 13:00-13:30 13:30-14:00 14:00-18:00 18:00-18:30 18:30-22:00 22:00-23:30 23:30-00:00 25 Sep 97 00:00-00:30 00:30-01:30 01:30-03:30 03:30-06:00 06:00-08:30 08:30-09:00 09:00-12:00 12:00-12:30 12:30-00:00 26 Sep 97 00:00-00:30 00:30-01:30 01:30-02:00 02:00-03:30 03:30-06:00 06:00-08:00 08:00-09:00 09:00-09:30 09:30-12:30 12:30-13:00 13:00-13:30 13:30-15:30 15:30-16:30 16:30-17:30 17:30-21:00 21:00-22:00 22:00-22:30 22:30-23:00 23:00-02:00 27 Sep 97 02:00-06:00 06:00-12:00 12:00-12:30 12:30-16:00 - 16:00-17:00 17:00-20:00 20:00-22:00 22:00-22:30 22:30-00:00 28 Sep 97 00:00-00:30 Duration lhr 9-1/2 hr 1/2 hr 5-1/2 hr 3-1/2 hr 1/2 hr 2 hr 1/2 hr 1/2 hr 1/2 hr 1/2 hr 4hr 1/2 hr 3-1/2 hr 1-1/2 hr 1/2hr 1/2 hr lhr 2hr 2-1/2 hr 2-1/2 hr 1/2 hr 3hr 1/2hr 11-1/2 hr 1/2 hr lhr 1/2hr 1-1/2 hr 2-1/2 hr 2hr lhr 1/2 hr 3hr 1/2 hr 1/2 hr 2hr lhr lhr 3-1/2 hr lhr 1/2hr 1/2 hr 3hr 4hr 6hr 1/2 hr 3-1/2 hr lhr 3hr 2hr 1/2 hr 1-1/2 hr 1/2 hr Activity Circulated at 8809.00 fl Milled Casing at 8782.00 ft Held safety meefng Milled Casing at 8802.00 ft Milled Casing at 8810.00 ft (cont...) Investigated pressure change Pulled out of hole to 7310.00 ft Held safety meefng Pulled out of hole to 6827.00 ft Laid down 31.00 ft of 5in OD drill pipe R.I.H. to 8810.00 ft Milled Casing at 8820.00 ft Circulated at 8820.00 ft Pulled out of hole to 111.00 ft Pulled BHA Rigged up Drillstring handling equipment Held safety meeting Serviced BOP stack Made up BHA no. 2 R.I.H. to 3000.00 ft R.I.H. to 8800.00 ft (cont...) Reamed to 8820.00 ft Drilled to 8884.00 ft ~ Held safety meeting Drilled to 9340.00 ft Held safety meeting Circulated at 9330.00 ft Pulled out of hole to 8730.00 ft Serviced Drillstring handling equipment Pulled out of hole to 6000.00 ft Pulled out of hole to 203.00 ft (cont...) Pulled BHA Installed BOP test plug assembly Tested BOP stack Installed Wear bushing Held safety meeting Made up BHA no. 3 R.I.H. to 1128.00 ft Serviced Block line R.I.H. to 8738.00 fl Tested Kelly Set tool face R.I.H. to 9178.00 ft Reamed to 9278.00 ft Drilled to 9502.00 ft Drilled to 9786.00 fl (cont...) Held safety meeting Drilled to 10009.00 ft Circulated at 10009.00 ft Pulled out of hole to 8230.00 ft R.I.H. to 9457.00 ft Circulated at 9457.00 ft Reamed to 9595.00 ft Held safety meeting STATE OF ALASKA ,.,( ...f ALASru-x~ L AND GAS CONSERVATION Cur...AlSSlON APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: []Abandon [] Alter Casing [] Change Approved Program [] Suspend [] Repair Well [] Operation Shutdown [] Plugging [] Time Extension [] Pull Tubing [] Vadance [] Re-Enter Suspended Well [] Stimulate [] Perforate [] Other Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. :3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 463' SNL, 500' WEL, SEC. 06, T11N, R14E, UM At top of productive interval 1547' NSL, 1592' WEL, SEC. 32, T12N, R14E, UM At effective depth 1548' NSL, 1556' WEL, SEC. 32, T12N, R14E, UM At total depth 1564' NSL, 1237' WEL, SEC. 32, T12N, R14E, UM Type of well: [~ Development 1--1 Exploratory i--] Stratigraphic F-IService 6. Datum Elevation (DF or KB) KBE = 60.78 AMSL 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number E-11 9. Permit Number 80-54 10. APl Number 50-029-20475 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 10268 feet Plugs (measured) true vertical 8720 feet Effective depth: measured 10268 feet Junk (measured) true vertical 8720 feet Abandonment Plug, Top at 10350' Top of Whipstock set at 10190' Casing Length Size Cemented MD TVD Structural Conductor 110' 20"x30" 11.8 cu yds 139' 139' Surface 2700' 13-3/8" 3720 cu ft 2729' 2674' Intermediate 10138' 9-5/8" 1580 cu ft 10167' 8688' Production r~ ~1 r"l KIA/ Liner 1152' 7" 300cu ff , I i'~, t'3 11~J/--[ ! 9667'- 10819' 8286' - 9212' Perforation depth: measured Open Hole: 10198'- 10268 (Sag River) R E C E I V E D Sqzd: 10476' - 10630' (five Ivishak intervals) true vertical Subsea 8653' - 8720' Sqzd subsea 8975'- 9000' SEP 05 '~9~i' Tubing (size, grade, and measured depth) 5-1/2", L-80 to 9571' with 4-1/2" tailpipe to 9731' Alaska 0ii & Gas Cons. Commission Packers and SSSV (type and measured depth) 9-5/8" Baker packer at 9571 '; 5-1/2" SSSV at 2012' Anchorage 13. Attachments [~ Description summary of proposal i--I Detailed operations program [--I BOP sketch 14. Estimated date for commencing operation August 29, 1997 16. If proposal was verbally approved 15. Status of well classifications as: [--1 Oil i---I Gas I--I Suspended Service Name of approver .. Date approved contact Engineer Name/Number: Greg West, 564-4803 17. I hereby certify that th~re~oing~orrect to the best of my knowledge Signed / ~/. ~~ ....... Dan Stoltz /~.~ ~'~_'~ ~ Title Senior Drilling Engineer Commission Use Only Conditions of Approval: Notify Commission so representative may witness Prepared By Name/Number: Terrie Hubble, 564-4628 Date 9 '~- ¢ '] J Approval N,,~ 7-//~..~ Plug integrity ~ BOP Test ~ Location clearance ............. =, Mechanical Integrity Test~ Subsequent form required 10- ~::~ -;4e(t C,.O~ . .,~ , .rove or er o ,.e Corem,ss,on Comm s a,e V--Z-Z7 Form 10-403 Rev. 06/15/88 Submit In Triplicate TREE: 6" CIW VVELLHEAD: FMC ACTUATOR: OTIS J0.78' BF. ELEV = 32.03' SSSV LANDING NIPPLE (OTIS'RQM')(4.562" ID) I 2012' GAS LIFT MANDRELS 13 3/8", 72f~f L-80, BTRS IKOP: 2000' MAX ANGLE: 38'@ 350' 5 1/2", 17 #Tft, L-80, IJAS,IPC,TUBING TUBING ID: 4.892" CAPACITY: 0.0232 BBL/FT TOP OF · 7" LINER I 9666' [ 9 5/8", 47#/ft, Baker thru tubing Whipstock Top of Tool = 10,200' ELM PERFORATION SUMMARY SQZD/6-12-87 SQZD/6-12-87 OPEN/2-27-9C OPEN/6-30-87 OPEN/6-30-87 SLIDING SLEEVE BAKER"L" 19507' (4.313" MIN. ID) BAKER PBR SEAL 9551' ASSY. 9 5/8" BAKER PACKER (SAB) (4.000" IO) , I Ii~ll I 4 1/2', 12.6 fffit, L-80 ~t~PIi;~ NIPPLE 9646' 4 1~' ~ NIP~ (OTIS) (3.~ ID) [ 9689' (a~ER-SOS) (E~D)~ 9726' '*NOTE** XN Nipple ddlled out ! to 3.8' ID I ---~'..Sidetrack TD I 1UZ~U' Sidetrack +!- 5 Cement Plug for Abandonment of lower portion of well and Sidetrack Top of Plug = 10,330' WLM PBTD 7". 26 fflft. L-80, U4S DATE · 9-6-89 [ 10:776'l -- I o'817'1 ........ REV. BY SET IBP ~} 10,558' CTM ON 2-22-90 ~ 10,719' 3/14/93 ~ IBP HAD BEEN SET @ 10,590' CTM ON 2-13-89, WENT DOWN HOLE. (TAGGED {~ 10,726' CTM ON 6-1~ 89). COMMENTS INITIAL COMPLETION 3/7~g P. HILL PUT ON MACINTOSH(CORRECTED) 7-~94 B.Hill REVISED 7~3~4 JJM REVISED PRUDHOE BAY U. NIT WELL: E-1 t (33-32-12-14) APl NO:,. 50-029-20475 SEC 6 ;,TN,, 11 ;,.,RGE 14 BP Exploration (Alaska) i BP EXPLORATION ARCO Alaska, Inc. To: Date: From: Subject: State of Alaska August 30, 1997 Greg West Doyon 9 Operations Drilling Engineer E-1 lA P&A Operations Summary: Current E-11^ Status: E-1 lA is a Sag completion which produces from a 70 foot 3.75" open hole section that was drilled in 1994. The well is currently produced less than 10% of the time due to high GOR production. Prior attempts to enter the open hole section have failed. Pre-Rig Operations: Note: original KBE was 60.78', BF elevation was 32.03' 1. Notify AOGCC prior to commencing any P&A Operations. 2. Check and service the wellhead. Pressure test the 9-5/8" packoff to 3500 psi, please contact Greg West at 564-4803 with results of the packoff test. 3. Circulate and kill the well with seawater. 4. Perform P&A of the open hole by bullheading 20 bbls (98 sacks) of 15.8ppg Class "G" cement down the 5-1/2" x 4-1/2" tubing. ( 20 bbls of cement assumes 1.3 bbls to fill open hole, 3.0 bbls to squeeze into open hole, and 15.3 bbls to fill 400' inside 7" casing) 5. Displace the cement with sufficient volume to place TOC at +_9800'MD. 6. Tag and pressure test the cement plug. 7. Make a jet cut of the 5-1/2" 17# L-80 tubing at 9400'MD. (planned KOP is 9300'MD, RKB 68.28') 8. Kill well dead, circulate well to seawater, bleed tubing and IA pressure to zero psi. Freeze protect well to _+2000'MD with diesel. 9. Install BPV and test to 1000 psi. Secure well. 10. Remove all electrical lines, well house and flow lines. Level pad and dig out cellar. STATE OF ALASKA All(' "KA OIL AND GAS CONSERVATION COMMI,~ N REPORTOF SUNDRY WELL oP 'RATIONS 1. Operations performed: Operation shutdown Stimulate Plugging 'x Perforate Pull tubing Alter casing Repair well Other 2. Name of Operator BP Exploration (Alaska)/nc:. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 ' 4. Location of well at surface 463' SNL, 500' WEL, SEC. 06, T11N, R14E, UPM At top of productive interval 1555' NSL, 1530' WEL, SEC. 32, T12N,':'R14E, UPM At effective depth 1558'NSL, 1399' WEL, SEC. 32, T12N, R14E, UPM At total depth 1564'NSL, 1237' WEL, SEC. 32, T12N, R14E, UPM 12. Present well condition summary Total depth: measured 10820 feet true vertical BKB 9213 feet 5. Type of Well: Developmer~ X Exploratory Stratigraphic ORIGINAL Plugs (measured) Effective depth: measured 10719 feet Junk (measured) true vertical BKB 9072 feet 6. Datum elevation (DF or KB) KBE = 60. 78 AMSL 7. Unit or Property name Prudhoe Bay Unit 8. Well number E-11 (33-32-12-14) PBU 9. Permit number/approval number 80-54 / 94-175 10. APl number 50- 029-20475 11. Field/Pool Prudhoe Oil Pool CTU bridge plug an bottom (10719 WLM) CTU bridge plug on bottom (10726' CTD) feet Casing Length Size Cemented ' Structural -- Conductor 110 20 x 30 11.8 c.y. Surface 2700 13 3/8 3720 c.f. Intermediate 10138 9 5/8 1580 c.f. Production -- Liner 1152 7 300 c.f. Perforation depth: measured 10535'- 10545' Tubing (size, grade, and measured depth) Measured depth True vertical depth BKB 139 139 2729 2674 10167 8688 10567'- 10582', 10600'- 10630' true vertical subsea 8975'-9000' 5 1/2"L-80 to 9571' with 4 1/2"tailpipe to 9731' 9667-10819 8286-9212 Sqzd: 10476'-10486', 10500'-10535' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 9571~ 5 1/2" SSSV at 2012' RECEIVED APR 2 4 1995 Alaska 0il & Gas Cons. Commlss Anchora~., 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation SI Subsequent to operation S! ,,,, 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations Oil ;~ Gas SuSpended 17. I hereby c./ertify that the for.~j~oing~is t~rue and correct to the best of my knowledge. Signed ~ .,~3/w~_~ ~ / Title Senior TechnicalAssistant I orm 10-40,{ Rev 06/15/88 Service Date SUBMIT IN DI~PLI~ATE on 07/18-20/94 E-11(33-32-12-14) DESCRIPTION OF WORK COMPI.ETED PRE SIDETRACK cru CEMENT PLUG FOR WHIPSTOCK APPROVAL # 94-175 A Whipstock was set at 10210 top of sag using the following fluids: 1. RIH WITH MILL#4, STRING REAMER AND FLEX JOINT. TAG TOP OF WHIPSTOCK AND CORRECT TO 10,214 Fr. 2. REAM AND OPEN WINDOW AREA AND MILL FROM 10,214 - 10,221 FT CTD, UNABLE TO DRILL FURTHER. 3. CIRC. SEAWATER AND DISPLACE FLO-PRO TO SURFACE TANK. WELL CLEAN FOR VIDEO LOG OF WHIPSTOCK AND WINDOW. 4. POOH WITH MILL #4, WEAR MARKS ON MOTOR, 14 Fr UP FROM MILL, MOTOR IS WEDGING IN 4 DEG. BEND OFF WHIPSTOCK, 2 7/8" MOTOR WOULD PROBABLY WEDGE UP ALSO. 5. RAN OTIS OPTIC FIBER VIDEO CAMERA AND SAW THAT WHIPSTOCK IS STILL IN PLACE, TRAY IS IN GOOD SHAPE, ON LOW SIDE - LOOKING UP. CANNOT GET PAST TOP OF TRY- TOO MUCH LEDGE. THE WINDOW IS BEING CUT ON THE HIGH SIDE OF THE HOLE AND THRU THE CASING [NOT THROUGH THE WHIPSTOCK]. ACTUAL CASING HOLE NOT VISIBLE W/ CAMERA. 6. PICK UP BI-IA #5: 3.8" LONG TAPER MILL WITH 3.8" STRING REAMER ON 3.5" I-IT MOTOR WITH CIRC SUB. RIH DRESSED WINDOW FROM 10216 TO 10219 WITH MILL ASSEMBLY. COULD NOT MAKE ANY MORE HOLE W/MILL ASSEMBLY- COULD STACK WEIGHT WITHOUT STALLING MOTER. PULLED OUT. TAPER MILL FAIRLY WORN BUT STILL USABLE, STRING MILL FAIRLY WORN IN A THREE INCH BAND ABOUT IN THE CENTER OF THE MILL. DECIDE TO TRY 2-7/8" MOTOR AND FORMATION BIT NEXT. 7. RIH W/ BHA #6: 3.75" DIAM BIT, 2-7/8" MTR, CIRC SUB, DISC, CHKS, FN. WASHED FROM 10217 TO 10220. BEGAN GETTING DRAG LIKE ALL THE MILLS BEFORE- SET DOWN UP TO 2000 # WITHOUGI-IT STALLING.DECIDED TO PULL OUT AND INSPECT BIT. CENTER OF BIT SITTING ON IRON- DAMAGED SAME. DECIDED TO JET SEA WTR IN WELL TO TRY ANOTHER CAMERA RUN. RETRIEVED MUD. FRZ PROTECTED WELL TO 2000 FT W! MEOH. RETURNED MUD TO MI. RIGGED DOWN SURFACE EQPT UNTIL PROBLEMS ARE FULLY CONTEMPLATED. 350 20 860 FLUIDS PUMPED BBLS CIRCULATING FLO-PRO [XAN VIS] POLYMER FLUID, 8.8 PPG HIGH VISC. SPACER, 3 LB/BBL XAN VIS. SEAWATER. 07/11/94 PAGE 2 E-11(33-32-12-14) APPROVAL #94-175 A Cement Plug Lay for whipstock was peformed on the interval using the following fluids: 10350-10630MD' SUM~RY 1. KILL WELL WITH 520 BBL FILTERED SEAWATER AT 6.5 BPM AND 0 PSI FINAL SIWHP. 2. RIH WITH 3.5" REV NZL, DRY TAG TD AT10,732 FT CTD, CORRECT TO 10,719 FT BKB. 3. SPOT 20 BBL. CEMENT. PULL UP TO 10,000°. PRESSURE TO 1000 PSI (PLUS 500 PSI HYDROSTATIC OVER-BALANCE) 4. REVERSE OUT TO 10,335' CTMD. MAKE JET PASSES ACROSS AREA WHERE WHIPSTOCK WILL BE SET. 5. REVERSE OUT AND POOH. 520 BBLS 19 BBLS 20 BBLS 23 BBLS 185 BBLS FLUIDS PUMPED SEAWATER TO KILL WELL 15.8 PPG, "G" CEMENT SLURRY FRESH WATER SPEAR AND SPACER FILTERED SEAWATER TO DISPLACE FILTERED SEAWATER TO REVERSE OUT CMT AND JET LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 26 October 1994 RE: Transmittal of Data Sent by: U.S. MAIL Dear Sir/Madam, Enclosed, please find the data as described below: JL -11(33-32-12-14) F-32 (44-34-12-13) DESCRIPTION 1 POL/CCL FINAL BL 1 POL/CCL RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 CCL/CHEMCUT FINAL BL 1 CCL/CHEMCUT RF SEPIA ECC No. Run # 1 3060.04 Run # 1 Run # 1 4123.03 Run # 1 Run # 1 4473.02 Run # 1 Run # 1 6042.07 Run #. 1 Run # 1 6285.01 Run # 1 ~i.:p~--~- Ji~-, ~Ad r~urn tO: At£as Wl~linc Sorviccs 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson ~ Or FAX,to (907) 563-7803 Received by: ~~ /~ ~~ ~ Please sign and return to: Petrotechnical Data (~ ~ter BP Exploration (Alasl~) 900 East Benson Boulevard Anchorage, Alaska 99508 Received by. mm_~Sti%~ASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 19 July 1994 Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION B-OS (41-32-11-~4) ~,~ SPNR/TEMP FINAL BL 1 SPNR/TEMP RF SEPIA ~-~OLLAR/TUB FINAL BL 1 COLLAR/TUB RF SEPIA ~[O~ Z-12 (21-30-11-12) ~Z~ E-13 (01-11-13) B-29 (32-31-11-14) g(~"~)5 :H-22 (21-11-13) E-il (33-32-12-14) /1 PFC/PERF FINAL BL i PFC/PERF RF SEPIA ,.-~PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA /PFC/PERF FINAL BL I PFC/PERF RF SEPIA / PLS ~C FINAL BL 1 PLS ST~TT~ RF SEPIA /f-PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA iPOL/CCL FINAL BL POL/CCL RF SEPIA ECC No. Run # 1 5617.08 Run # 1 Run # 1 .5862.03 Run # 1 Run # 1 4031.04 Run # 1 Run # 1 5955.03 Run # 1 Run # 1. 5718.05 Run # 1 Run # 1 5818.06 Run # 1 Run # 1 6016.04 Run # 1 Run # 1 3060.03 Run # 1 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 · Attn. Rodney D. Paulson Received by: ~ ~~ ,~~ Date: STATE OF ALASKA ~-~ ALA~ OIL AND GAS CONSERVATION COMMISSI~K ~~' ~ . APPLICAi ON FOR SUNDRY APPHOVALS 1. Type of Request: Abandon .,, Suspend Operation Shutdow~ ~ Re-enter suspended well Alter casing ~ Repair well ~ Plugging x Time extension __ Stimulate __ Change approved program Pull tubing__ -- Variance ~ Perforate__ Other X ~(~j~ ~lt~X)~J 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) BP Exploration (Alaska) Inc. Development X KBE = 60. 78 AMSL feet ,, Exploratonj ~ 3. Address Stratigraphic__ 7. Unit or Property name P. O. Box 196612, Anchorage, Alaska 99519-6612 service~ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 463'SNL, 500'WEL, SEO. O6, T11N, R14E, UPM O I G I NA L. E-II (33-32-12-14) PBU At top of productive interval 9. Permit number 1555' NSL, 1530' WEL, SEC. 32, T12N, R14E, UPM 80-54 At effective depth 10. APl number 1558' NSL, 1399' WEL, SEC. 32, T12N, R14E, UPM 50- 029-20475 At total depth 11. Field/Pool 1564' NSL, 1237' WEL, SEC. 32, T12N, R14E, UPM Prudhoe Oil Pool 12. Present well condition summary Total depth: measured 10820 feet Plugs (measured) CTU bridge plug an bottom (10719 WLM) true vertical BKB 9213 feet Effective depth: measured 10719 feet true vertical BKB 9072 feet Junk (measured) CTU bridge plug on bottom (10726' CTD) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth:~:~ Length Size Cemented Measured depth True vertical depth - - BKB 110 20x30 11.8 c.y. 139 139 2700 13 3/8 372,0 c.f. 2729 2674 10138 9 5/8 1580 c.f. 10167 8688 .. 1152 7 measured 10535'- 10545' 10567'- 10582', 10600'- 10630' 300 c.f. , true vertical subsea 8975'-9000' Tubing (size, grade, and measured depth) 5 1/2"L-80 to 9571' with 4 1/2" tailpipe to 9731' 9667-10819 8286-9212 Sqzd: 10476'-10486', 10500'-10535' Packers-and SSSV (type and'measured depth) 9 5/8" Baker packer at 9571~' 5 1/2" SSSV at 2012' 13. Attachments Description summary of proposal X Detailed operations program RECEIVE d LJ N 0 19c : Anchorage BOP sketch 15. Status of well classification as: 14. Estimated date for commencing operation July, 1994 16. If proposal was verbally approved Oil X Gas Name of approver B. Wondzel~l ~/_28/9~4 Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. FOR COMMISSION USE ONLY Conditions of approval: Not~ Commission so representative may witness Plug integrity tx' BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- Suspended I Approva No.? y__ //7 ~" Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED B~ Commissioner Approved Copy Returned Date '-').-/, -- ~' ~ SUBMIT IN TRIPLICATE Summary Of Operations Well: BPX, E-11 Test Thru-tubing Whipstock (Schematic Attached) Purpose: This operation is being undertaken for the primary purpose of testing a recently developed thru-tubing whipstock. In order to extract value from the test, the window will be drilled in the Sag to achieve a higher productivity than perforating alone would provide. No additional drilling will be performed. This well has no future value in its current configuration. Procedvre: - RU Slickline. Pull SSSV. Dummy off GLV's. RU coil unit. Displace well with seawater. Set cement plug from 10,350' to 10,630'. RU electric line. Set thru-tubing whipstock at 10,210' (Top of Sag). Run video Icg and inspect whipstock. RU coil unit. Mill window and drill 60 ft to 10,270' (Bottom of Sag). RD coil. - RU electric line. Run video Icg and inspect window and whipstock. - Put well on production. JUN 3 0 Oil & Gas Cons. At, chorale (EE: 6" CiW ELLHEAD: FMC ~CTUATOR: OTIS Bll KB. ELEV = 60.78' BF. ELEV = 32.03' SSSV LANDING NIPPLE (OTIS 'RQM')(4.5~2' ~D) I 2012' I 13 3/8', 72 #/f, L-80, BTRS I KOP: 2000' l MAX ANGLE: 38° O 350 ' I 5 1/2', 17 #/It, L-80, I UAS,IPC,TUBING I~ TUBING ID: 4.892' CAPACITY: 0.0232 BBL/FT I 9666' I 7" LINER 9 5/8", 47#/~t, L-8O, BmES I 1 0,167' I~ Mill Window and Drill 60 ft to Btm of Sag O 10,270' Hole Angle: 36 deg J SLIDING SLEEVE BAKER 'L' I 9507' (4.313" MIN. ID) BAKERPBR SEALASSY.I 9551' 9 5/8' BAKER PACKER I 9571' (SAB) (4.000" ID) 4 1/2", 12.6 #/ft, L-80 TAILPIPE 4 1/2" "X" NIPPLE (OTIS) (3.813" ID) I9646' I 4 1/2" "XN" NIPPLE (OTIS) (3.725' ID) I 9689' 4 1/2" 'I'BG TAIL I 9729' (BAKER-SOS) (ELMD)I 9726,1 Sat Whipstock at 10210; Top Of Sag Set Cmt Plug From 10,350' to 10 $30' Perforations 10,476- 10,486' 10,500- 10,535' 10,535- 10,545' 10,567 - 10,582' 10,600- 10,630' PBTD 110.776'1 7", 26 #/it, L-80, IJ4S I 10,817'1 ~ I.B.P. fell to bottom. Tagged at 10,719 on 3/14/94 IBP HAD BEEN SET O 10,590' CTM ON 2-13-89, WENT DOWN HOLE. (TAGGED ~ 10,726' CTM ON 6-14-89). (;OILED BP Exploration (Alaska) Coil Tubing Drilling Wellhead/BOPE Conf(qumtion I~t. IB~TCR I'EAD PACK-OFF The operating procedure for thle BOP configuration will be to Install entire drilling assembly In lubricator and preuure test prior to opening msb valve. This will be performed on each trip. Coming out of hole, this configuration allows swab valve to be closed prior to disconnecting lubricator. Drilling Tools SV, Hyd Blind/Shear Blind/Shear Slip Pipe inect 4 1/16" X 10,000 psi Coil Tubing BOPE Fire Resistant Hose to Choke Manifold Swab Valve Rre Resistant Hose to Pump Une ) ~1-~. SSV-Hydraulic Actuated Rev 6/15/94 BP EXPLORATION' BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 1966t2 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 05/03/93 T# 84539 IC TAPE Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. E-11 CH/CNL FIN 03/14/93 #1 ATLAS REF#3060 10134.00-10714.00 1600BPI API#500292047500 9345->TP# Information Control Well Records BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 BP/PBU ~, OGS DATE: 04/21/93 T# 84491 Enclosed is your copy of the materials listed' questions, please contact BP Well Records at ~A-04~~,O~ PFC 04/07/93 #1 ,~ A-23 ~O PDK-100 04/06/93 #1 A-24~~' PFC 04/04/93 #1 ~ B-07 ,\~ PFC 04/17/93 #1 B-15~~ ~ PRODUCTION LOG 04/16/93 #1 B-34~'~t PFC 04/15/93 #1 D-12~~ PFC 04/12/93 #1 .~,~E-10 ~,~ii~ PRODUCTION LOS 04/17/93 #1 , E-11~' PRODUCTION LOG 04/14/93 #1 F-I~'\q' CCL/PERF 04/06/93 #1 ~H-17 PFC 04/13/93 #1 H-2~b'~ PFC 04/06/93 #1 L AK 04/15/93 #1 S-1 PRODUCTION LOG 04/04/93 #1 .\'~S-35__X_02 'lq~ PFC 04/08/93 ~1 ' PRODUCTION LOG 04/16/93 #1 Y-15~~ PRODUCTION LOG 04/10/93 #1 Y-15~' PRODUCTION LOG 04/10/93 #1 below. If you have any (907) 564-4004. 10500,00-10893.00 ATLAS 5 " 11050.00-11495.00 ATLAS 5 " 10754.00-11037.00 ATLAS 5 " 11550.00-11800.00 ATLAS 5 " 9180.00- 9450.00 ATLAS 5 " 11600.00-11950.00 ATLAS 5 " 11371.00-13.795.00 ATLAS 5 " 8700.00- 9200.00 ATLAS 5 " 11450.00-11694.00 ATLAS 5 " 10350.00-10705.00 ATLAS 5 " 9985.00-10240.00 ATLAS 5 10280.00-10670.00 ATLAS 5 " 9604.00- 9920.00 ATLAS 5 " 11000.00-11500.00 ATLAS 5 " 3000.00-11610.00 ATLAS 5 " 9600.00- 9900.00 ATLAS 5 " 9500.00- 9920.00 ATLAS 5 " 9930.00-10320.00 ATLAS 5 " 2200.00-10280.00 ATLAS 5 " Information Control~ O~k Well Records f~-- % BP EXPLOFU~ION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 03-22-93 T# 84454 BP CH LOGS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. E-11~_~~CNL J-23_~~PFC X-18~__~_PFC 03/14/93 #1 03/15/93 #1 03/15/93 #1 10134.00-10718.00 ATLAS 9100.00- 9720.00 ATLAS 10650.00-10850.00 ATLAS 5 " 5 " Information Control Well Records 'RECEIVED MAR Alas~ Oil & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 March 16, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well E-Ii (33-32-12-14) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of performing remedial/capacity sustainment work on the well. y true, . .... razier Supervisor Gravity Drainage RBF:JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File RECEIVED .oKA OIL AND GAS CONSERVATION COMMI , N REPORT OF SUNDRY WELL OPERATIOI IN 1. Operations performed: Operation shutdown Stimulate Plugging Perforate X Pull tubing Alter casing Repair well Other 2. Name of Operator 5. Type of Well: 6. BP ExploraUon (Alaska) Inc. Development X Expk)ratory 3. Address Stratigraphic 7. P. O. Box 196612, Anchorage, Alaska 99519-6612 Service 4. Location of well at surface 8. X Datum elevation (DF or KB) . KBE = 60. 78 AMSL !eet Unit or Property name Prudhoe Bay Unit Well number 463' SNL, 500' WEL, SEC. 06, T11N, R 14E, UPM At top of productive interval 1555' NSL, 1530' WEL, SEC. 32, T12N, R14E, UPM At effective depth 1558' NSL, 1399' WEL, SEC. 32, T12N, R14E, UPM At total depth 1564' NSL, 1237' WEL, SEC. 32, T12N, R14E, UPM E-11 (33-32-12-14) PBU ' 9. Permit number/approval number 80-54 / 90-002 10. APl number 50- O29-2O475 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical 10820feet BKB 9213feet Plugs (measured) CTU bridge plug at 10558' with cement dumped on top Effective depth: measured 10545feet true vertical BKB 8992feet Junk (measured) CTU bridge plug on bottom (10726' CTD) Casing Length Size Structural -- Conductor 110 20 x 30 Surface 2700 13 3/8 Intermediate 10138 9 5/8 Production -- Liner 1152 7 Perforation depth: measured 10535'- 10545' Cemented Measured depth True vertical depth BKB 11.8 c.y. 139 139 3720 c.f. 2729 2674 1580 c.f. 10167 8688 300 c.f. 9667-10819 8286-9212 Sqzd: 10476'-10486', 10500'-10535' Below B.P.: 10567.10582', 10600'-10630' true vertical subsea 8924'-8932' Tubing (size, grade, and measured depth) 5 1/2" L-80 to 9571' with 4 1/2" tailpipe to 9731' Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure · Representative Daily Averaae Production or Iniection Data - OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Repo);t'pf Well Ope~tions X 17.1 here~fy t~at th~e~'o/j~g is tru,e and correct Signed/~Z) ~~ Form 10-404 Rev 0~/1~'788 ~ 0 / 940 7732 2 0 2940 3273 60 0 16. Status of well classification as: Oil x Gas Suspended to the best of my knowledge. Title Supervisor Gravity Drainage 1452 520 Service SUBMIT IN DUPLICATE WELL E-II (33-32-12-14) I~BU BRIDGE PLUG SETTING OPERATIONS A bridge plug to isolate the gas-producing perforations and allow oil production from Zone 2C was performed as follows: 2/22/90 RIH with an inflatable bridge plug and set center of element at 10558' MD BKB. 2/26/90 Dumped 8 gal. Magna-set cement on top of the BP. 2/27/90 Rigged up Schlumberger and reperforated the previously squeezed interval 10535' - 10545' MD BKB using 3 3/8" carrier guns at 4 spf. (Depth is referenced to BHCS, 9/2/81.) Returned well to production and tested. jm 3/13/90 BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 03/05/90 Transmittal: 80955 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. E~ll Perf 02/27/90 #! 10200-10532 Sch 5" F-05 Completion 02/25/990 #1 10520-11370 Sch 5" S-15 Completion 02/24/90 #1 11406-11828 Sch 5" W-11 TDT-P 02/25/90 #9 13000-13545 Sch 5" W-25 TDT-P 02/26/90 #1 10050-10575 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ~VES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 December 28, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Well E-ii (33-32-12-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to set an inflatable bridge plug in the well. If you have any questions, please contact me at 564-5564. Yours very truly, J. A. Bragg Manager Production Engineering JAB: JAM Enclosures (9) cc: L. Burke, MB12-1 Well File · 1. Type of Request: STATE OF ALASKA COMI , 61ON 0 ( .SK*O. CO.S .V^T O. APPLICATION FOR SUNDRY APPROVALS Abandon Suspend ~ Alter casing ~ Repair well Change approved program ~ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska g951g-6612 .... 4. Location of well at surface 463' SNL, 500' WEL, SEC. 06, T1 IN, R14E, UPM At top of productive interval 1555' NSL, 1630' WEL, SEC. 32, T12N, R14E, UPM At effective depth 1562' NSL, 1292' WEL, SEC. 32, T12N, R14E, UPM At total depth 1564' NSL, 1237' WEL, SEC. 32, T12N, R14E, UPM i2. Present well condition summary Total depth: measured 10820 feet true vertical 9213 feet Operation Shutdown ~ Plugging ~ Pull tubing ~ Variance ~ 5. Type of Well: Development Exploratory Sa'atigraphic Service Re-enter suspended well~ Time extension Stimulate Perforate X Other: X 6. Datum elevation (DF or KB) KBE = 60.78 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number E-11 (33-32.12.14) PBU 9. Permit number 80-54 10. APl number 50- 029-20475 11. Field/Pool Prudhoe Oil Pool Plugs (measured) Effective depth: measured 10726 feet true vertical 9138 feet Junk (measured) CTU bridge plug on bottom (10726' CTD) Casing Length Size Structural -- Conductor 110 20 x 30 Surface 2700 13 3/8 Intermediate 10138 9 5/8 Production -- Liner 1152 7 Perforation depth: measured 10567'-10582', 10600'-10630' Cemented Measured depth True vertical depth BKB 11.8 c.y. 139 139 3720 c.f. 2729 2674 1580 c.f. 10167 8688 300 c.f. 9667-10819 8286-9212 Sqzd: 10476'-10486', I0500'-10546' true vertical subsea ,wo Tubing (size, grade, and measured depth) 5 1/2" L.80 to 9571' with 4 1/2" tailpipe to 9731' Packers and SSSV (type and measu red depth) 9 5/8" B~er pa~er at 9571'; 5 1~" SSSV at 2012~. 13. A~achments Description summa~ of proposal X Detailed operations program 14. Estimated date for commencing operation I 15. Status of well classification as: December 1989 16. If proposal was verbally approved Oil X Gas Suspended Name of approver Date approved Service 17. I hereby certify that tl3~ore, go~ng is true and correct to the best of my knowledge. Conditions of approval: Notify Commission so representative may witness IA~p..r°,,.~vai NO. ~;:~ ...~O~.~ Plug integrity BOP Test__ Mechanical Integrity Test ,Approved by order of the Commission Form 10-403 Rev 06/15/88 Location clearance Subsequent form required 10- //~¢'~ ORIGINAL SIGNED BY ! I')NNII~ C, SMITH suBMIT IN TRIPLICATE WELL E-Il (33-32-12.14] PBU BRIDGE PLUG SETTING PROPO$3~L Well E-Il currently has fault-related gas entry that has caused the well to be shut in due to high GOR. In an attempt to get the well on production, we propose to set a bridge plug to isolate the gas-producing perforations and allow oil production from Zone 2C. The work to be performed is as follows: 1. Perforate the well from 10535' - 10545' MD BKB (BHCS, 9/2/81). , RIH with an inflatable bridge plug and set at 10560' MD BKB. Dump bail 3' of calcium carbonate scale on top of the BP. 3. Return well to production and test. jm 11/28/89 Coiled Tubing Blow-Out-Preventers ~- Coiled Tubing Pack-Off Blind Rams Cutter Rams Chicksan (Kill Line) Slips E Pipe Rams Pump-In Sub (Circulate/Returns) ell Head Swab Valve BP EXPLORATION MOUSTON ARCO CHEVRON BP Exploration (Alaska) 900 Eas~ Benson Boulevan3 R(~ 8ox 196612 Anchorage. Alaska 99519~612 (907) 561-5111 EIXON TEXA~.O MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES Dale: 03-30 -89 TI: 79915 RESERVOIR REFERENCE: ./LRC~II'VES " · BP'CASED HOLE FINAL LOGS ~A-29 -21 ,D-08 eD-26 CE-11 eE-17 eJ-05 eM-03 eM-14 N-04 R-08 mU-9I ,W-04 W-lO 'Y-01 The following material is being submlt~red herewith. Please acknowledge receipt by signing a copy of this le~rer and returning It to this office: PROD-R . . 02-21-89 #1_ 10600-11067 · Camco 5" Leak Det 03-09/10-89#1 7800-9215 Camco 5" Completion 03-07-89 #1 8800-10472 Camco 5" PROD-R 03-11 -89 #1 10500-10920 Camco 5" PROD-R 03-12-89 #1 10400-10572 Camco 5" PITS 03-08-89 #1 10800-11093 Camco 5" PITS 03-10-89 #1 10000-10250 Camco 5" INJ 03-14-89 #1 10600-11100 Camco 5" INJ 03-14-89 #1 10100-10770 Camco 5" PITS 03-09-89 #1 10100-10400 .Camco 5" GAS LIFT 03-10-89 #1 2500-10500 Camco 2"/5" INJ 03-15-89 #1 10700-11320 Camco 5" CCL 03-11-89 #1 11310-12210 .Camco 5" ' CCL 03-11 -89 #1 13640-14604 Camco 5" GAS LIFT PROD 3-13-89 #1 12250-12794 Camco 5" Rece i ved Shirley R. McCurry INFORMATION CONTROL Well Records LR2-'I Slandard Alaska ( Production Compar~ 900 East Benson Boule~,ord P.O. Bo. 196612 Anchorage. AIosI~o 99519.6612 19071 .564-511 ! HOUSTON ARCO CHEVRON EXXON TEXACO TO: MOBIL REFERENCE: PHILLIPS STATE OF ALASKA GEoSCIENCES RESERVOIR ARCHIVES SAPC CASED HOLE FINAL LOGS INDEXED STANDARD ALASKA, PRODUCTION Date: TI: 10-07-88 79383 The following material Is being submitted herewith. Please acknowledge receipt by signlng a copy of this letter and returning it to this office: E-Ii F-08 R-10 Z-15 Prod-F 09-23-88 #1 10300-10758 Camco 5" Prod-F 09-28-88 #1 10900-11234 Camco 5" Temp 09-28-88 #1 Surface-2500 Camco 5" Temp 09-28-88 #1 Surf-Il915 Camco 5" Shirley R Mc Curry ~ NF~b%T ~ ON CONYROL We~ ~ Records hR2-~ Stondc. d Alasko P'°duction C°mpa~f ~ 900 Eo$I I~ensOn P.O Anc ho~oge. Alosko ~)7! 564-511 I INDEXED DALLAS ARCO CHEVRON EXXON TEXACO Date: 07/29/87 TO: MOBIL TI: 78082 PHILLIPS STATE OF ALASKA GEOSCIENCES STANDARD Al. ASP/-... PRODI JC lION REFERENCE: SAPC CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning It to this office: B-17 CNL/GR. 06/24/87 #1 10300-11313 Atlas 5" B-22 CNL/GR 06/23/87 #1 10200-11162 " 5" B-23 Perf. Record 07/23/87 #1 9400-9958 " 5" C-14 CNL/GR 06/25/87 #1 10950-11884 " 5" D-5 Perf. Record 07/21/87 #2 9500-10645 Sch 5" D-19 Collar 06/28/87 #1 9100-9447 Atlas 5" E-II PFC 06/29/87 #1 9500-10740 Atlas 5" J-27 Temp./Spinner 07/22/87 #2 8200-9644 Sch 5" Rece i ved ,4 I._, A un,t ol the of,g,nol Fou.ded ,n Clevelond. Oh,o. ,n 1870 Victoria Aldridge I NFORHAI I ON CONTROL Wel I Records LR2-1 Standard AIc~ska Production Compaq' 900 East Ben$on Go& .rd P.O. Box 196612 Anchorage. Alaska 99519-66 (907) 564-51 I ! TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES INDEXED , , STANDARD' ALASKA PRODUCTION Oate: 07/21/87 TI: 78049 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewl?h. Please acknowledge receipt by slgnlng a copy of this letter and returnlng It to this offlce: B-6 Perf. Record 07/11/87 #1 8900-9312 Sch 5" E-ii Spinner-Fullbore 07/08/87 #1 10300-10700 Sch 5" U-7 Production Log 07/12/87 #1 9400-9930 Sch 5" Founded in Clevelond, ~;o. in 1870 Victoria Aldridge I NFORHAT I ON CONTROL Well Records LR2-1 Standard Alaska Production Corn( 900 Eost Benson '~ .evard P.O. Box 196612 Anchorage, Alaska 9~519-6612 (907) 561-5111 July 20, 1987 STANDARD ALASKA PRODUCTIC /f' Alaska 0il & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well E-ii (33-32-12-14) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of performing a cement squeeze and reperforation of the well. Yours very truly, JAB: JAM ~ Enclosures (4) cc: J. L. Haas (MB12-1) Well Records (LR2-1) w/10 E-11 Well File ~'~ J. A. Bragg Supervisor Production Operations *% unit of the or,ginot Standard Oil Company Founded in Cleveland Ohio in 1870. A(' STATE OF ALASKA ~( AL .A OIL AND GAS CONSERVATION CO ,ISSION REPORTOF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing Alter Casing [] Other I~ 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 60.78 Feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM At top of productive interval 1555' NSL, 1530' WEL, Sec. 32, T12N, R14E, UPM At effective depth 1563' NSL, 1263' WEL, Sec. 32, T12N, R14E, UPM At total depth 1564' NSL, 1237' WEL, Sec. 32, T12N, R14E, UPM 7. Well number E-Ii (33-32-12-14) PBU 8. Approval number 7-366 9. APl number 50-- 029-20475 10. Pool Prudhoe Oil Pool 11. Present well condition summary Total depth: measured true vertical 10820 feet 9213 feet BKB Effective depth: measured 10776 feet true vertical 9178 feet BKB Plugs (measured) Junk (measured) Casing Length Size Cemented Structural -- Conductor 78' 20"x30" 11o8 c.yo Surface 2697' 13 3/8" 3720 c.f. Intermediate 10135' 9 5/8" 1580 c.f. Production -- Liner 1152 ' 7" 300 c.f. Perforation depth: measured 10567' - 10630' (two intervals) true vertical (ss) 8949' - 9000' Tubing (size, grade and measured depth) 5 1/2" L-80 to 9571' with 4 1/2" tailpipe to 9731' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 9571'; 5 1/2" SSSV at 2012' Measured depth 110' 2729' 10167' 9667 ' -10819 ' True Vertical depth BKB 110 ' 2674' 8688' 8286'-9212 ' Squeezed: 10476'-10486' 10500 ' -10546 ' 12. Stimulation or cement squeeze summary See attachment Intervals treated (measured) Treatment description including volumes used and final pressure 13. Prior to well operation Subsequent to operation Representative Daily Average Production or l¢~e,,q.,t,i ,Qq,,tD~a~,,, ~,,, ...... ~ Oil-Bbl Gas-Mcf Water-Bbl Casing P~.,s,-~(.e...!;j~ Tubing Pressure 1190 5597 4 0 2324 850 2390 20 0 214 14. Attachments Daily Report of Well Operations [] Copies of Logs and Survey_,s Run [] 15. I hereby Certify that the foregoing is true and correct to the best of my knowledge ~ ~' Signed ~,¢ '3', ;¢), ¢Aw,; Form 10-404 Rev. 12-1-85 ~3 Title Supervisor Production Operations Date Submit in Duplicate Well E-ii (33-32-12-14) PBU CTU CEMENT SQUEEZE OPERATIONS A coiled tubing cement squeeze of existing perforations was performed as detailed below. Following CTU operations, the upper two intervals (10476'-10486' and 10500'-10546' were left squeezed. 6/4/87 Rigged up Gearhart and added squeeze perforations 10625' - 10630' MD BKB. Returned to production. 6/9/87 Performed perforation mud acid wash; flowed well. 6/12/87 Rigged up coiled tubing unit and squeezed off all perforations, Contaminated cement in the wellbore, WOC. 6/13/87 Reversed out contaminated cement; pressure tested squeeze. 6/30/87 Rigged up Dresser Atlas and perforated the following intervals using 3 1/8" carrier guns at 4 spf: Reperforate: 10567' - 10582' MD BKB Add perfs: .10600' - 10625' MD BKB Reperforate: 10625' - 10630' MD BKB Returned well to production and tested. jm 6/17/87 Stondmd Aloska j P~od~ctlon C.¢~npan~ 900 EosI Benson BouI~ .... P.O. Box 196612 Anchoroge. Alosko 99519-6612 (907) 564-511 ! DALLAS. INDEXED ARCO CHEVRON EXXON TEXACO STANDARD ALASKA PRODUCTION Date: 07/14/87 TO: HOBIL PHILLIPS STATE OF ALASKA Till: 78041 GEOSCIENCES * RESERVOIR * DRILLING REFERENCE: SAPC CASED HOLE FINAL LOGS ' The following material Is being submll~ed herewith. Please acknowledge receipt by signing a copy of this letter and returning It to this office= B-12 B-13 E-11 F-24 F-29 F-31 M-16 M-16 M-16 U-4 U-5 Production Log 07/09/87 #1 8850-9427 Sch 5" DFT/Borehole Audio Tracer Survey' 06/10/87 #1 1800-10730 CCL/Perf. 06/04/87 #1 9450-10753 GO 5" Temp. 06/02/87 #1 11800-12315 GO 5" CCL/Perf. 06/03/87 #1 9950-10215 GO 5" CCL/Perf. 06/03/87 #1 9200-9500 GO 5" Hydro 06/10/87 #1 10900-11460 GO 5" CFS 06/10/87 #1 10850-11580 GO 5" GR 06/10/87 #1 10900-11575 GO 5" CCL/Perf. 06/06/87 #1 10800-11700 GO 5" GR 06/02/87 #1 8580-9400 GO 5" GO 5" * ONLY this log is being sent to Reservoir & Drilling. _____/ 9 ~1~ INFORMATION CONTROL Dote /~'""'- ' 7'~/ ....... r,,,,,,, ~nmmi.e.R|on Nell Records LR2-1 , ¢ Alaslm u~ ot ¥~_0.,, ......... A ..i, o~ ,,~. o,loi,~ s, ,,,po.,,, Aflcttorag~ Fou,,ded i, Cl,,,Io,,a. ~,,,-~oy Allt SmndaKI Alaska ~roductlon ~1~ 900 East ~nson ~Ulevo~d P.O. ~x 19MI2 A~horage. Alosko (N~I 564-5111 TO: DALLAS ARCO CHEVRON EXXON TEXACO HOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES INDEXED STANDARD ALASKA PRODUCTION Date: 06/18/87 TI: 77970 REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning It to this office: A-3 Injection Profile 06/0 2/87 #1 11000-11963 Camco 5" A-7 F1 owme ter WHUT 06/01/87 #1 11450-11808 Camco 5" B-13 Injection Profile 06/02/87 #1 10500-10853 Camco 5" B-23 CCL-GR 06/05/87 #1 9880-9882 Camco 5" E-11 WOPITS 06/5-6/87 #1 10300-10740 Camco 5" U-5i Inject/on Profile 06/05/87 #1 8750-9437 Camco 5" R-23 WOPITS 06/04/87 #1 11200-12118 Camco 5" Date Wel I Records LR2-1 A unit al lhe o~iginol Standard 0;I Company Founded in Clevelond. 0~;o. m 1870 St~dar; Alaska j 'Pro~.?ction Compa4 900 East Benson Boul'~ ~ RO. Box 196612 Anchorage, Alaska 99519-6612 (907t 561-5111 June 1, 19 87 STANDARD ¢ ALASKA PRODUCTION Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well E-ii (33-32-12-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perform a cement squeeze and reperforation of the well. Yours very truly, JAB:J~ Enclosures (9) cc: J. L. Haas (MB12-1) E-11 Well File ~'Supervisor Production Operations RECEIVED ~laska Oij & Gas Cor~s. Cor~mission A~ohora.ae A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ALA . OIL AND GAS CONSERVATION CO APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 60.78 feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM At top of productive interval (top Ivishak/Sadlerochit) 1555' NSL, 1530' WEL, Sec. 32, T12N, R14E, UPM At effective depth 1563' NSL, 1263' WEL, Sec. 32, T12N, R14E, UPM At total depth 1564' NSL, 1237' WEL, Sec. 32, T12N, R14E~ UPM 11. Present well condition summary Total depth: measured 10820 feet Plugs (measured) true vertical 9213 feet :BKB 7. Well number E-ii (33-32-12-14) PBU 8. Permit number 80-54 9. APl number 50--029-20475 10. Pool Prudhoe Oil Pool Effective depth: measured 10776 feet Junk (measured) true vertical 9178 feet BKB Casing Length Size Cemented Structural -- Conductor 78' 20"x30" 11.8 c.y. Surface 2697' 13 3/8" 3720 c.f. Intermediate 10135' 9 5/8" 1580 c.f. Production -- Liner 1152" 7" 300 c.f. Perforation depth: measured 10476' .- 10582 '' (three intervals) true vertical (.ss) 8875' - 8960' Tubing (size, grade and measured depth) 5 1/2" L-80 to 9571' with 4 1/2"' tailpipe to 9731' Packers and SSSV (type and measured depth) 9 5/8" Baker packer at 9571'; 5 1/2" SSSV at 2012' Measured depth 110 ' 2729' 10167' 9667'-10819' True Vertical depth BKB 110' 2674' 8688' 8286'-9212' RFCEIVE¢ Ar~ch0m,¢e 12.Attachments Description summary of proposal [] Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation June 1987 14. If proposal was verbally approved Name of approver Date approved 15. ! hereby certify that the foregoing is true and correct to the best of my knowledge Sig~d ~V~~',~i~,/~ Title Supervisor ProdUction OperationsDate (O' l' ~7 J A Bragg 9 v I Condit~ns of approval Notify commission so representative may witness I Approval No. ~ ~/ ~ Plug integrity ~ BOP Test ~ Location clearanceI /~ ~~ ~' '~"~ ~ ~;~ ~TCommissioner Approved by ~Y I,,I]N~!I[ Form 10-403 Rev 12-1-85 by order of the commission Date ~-~" ~¢ ......... , Submit in triplicate Well E-ii (33-32-12-14) PBU CTU CEMENT SQUEEZE PROPOSAL A coiled tubing cement squeeze of existing perforations is proposed for Well E-11. Following CTU operations, the upper two intervals (10476'- 10486' & 10500'-10546') will be left squeezed, the lower zone reperforated, and new perforations added. le e 3e e Se e e Be e 9 Perform pre-workover surveillance. · Add squeeze perforations 10625'-10630' MD BKB. Rig up coiled tubing unit and support equipment.- Perform perforation mud acid wash; flow well. Clean out sump. Fluid pack well and cement squeeZe all perforations. Contaminate cement. WOC. Reverse out contaminated' cement. Pressure test squeeze. Reperforate: 10567' - 10582'~ MD BKB Add perfs: 10600' - 10625'' MD BKB Reperforate: 10625' - 10630' MD BKB Return well to production. Perform coiled' tubing nitrogen lift, if necessary. jm 5/28/87 Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off Blind Rams 1 Cutter Rams I 2' Chicksan (Kill Line) Slips Pipe Rams ~ ._. Pump-In Sub (Circul~te/Returns) Well Head Swab Valve SOHIO ALASKA PETROLEUM COMPANY 311 I 'C" STREET ANCHORAGE, ALASKA TELEPHONE 1907) 265-0OO0 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Fran Jones Alaska Oil & Gas Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Date: 10/11/83 CC#: 74759 BPAE (Transmittal Only,) CENTRAL FILES (CC# ' S-Transmit tal Only) REFERENCE: E-11 Dipmeter / ~The following material is being submitted herewith. Please acknowledge receipt by signing a ~/ copy of this letter and returning it to this office:-- E-II Dipmeter 9/2/81 #1 10152-10819 Sch 5" RECEIVED DATE Gas Cons. ~ommmomn Anchorage Victoria Aldridge TP1-5 Well Records Development Geology SOHIO ALASKA PETR OLEUM COMPANY SFO ARCO CHEVRON 31 11 "C" STREET ANCHORAGE. ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-61:2 ANCHORAGE, ALASKA 99502 ~o: SFO/UNIT/STATE: (-Marathon) CENTRAL EXXON GETTY MOBIL PHILLIPS STATE OF-AK BPAE (Transmittal Only) ._ FILES(CC#' s-Transmittal Only) Date' 10/12/82 Trans.#: 2729 CC#: 55729 REFERENCE: SOHIO ~~D HOLE_ FINAL LOGS / T~~oilowing material is being submitted herewith. Please acl;,nowledge receipt by signing a ~'~copy of this letter and returning it to this office:-- SFL/UNIT/STATE ONLY: M-16/ TDT-M 8/31/82 #1 11740~11685 Sch 5" A-19j TDT-M 8/28/82 #1 8850-9767 Sch 5" y-6~' Spinner 8/11/82 #1 10900-10441 GO 5" E-il? Spinner 8/31/82 #1 10300-10661 Otis 5" R-8 -- .Spinner 9/13/82 #1 10900-11250 Otis 5" E-I~,,~'' Spinner 9/10/82 #1 10250-10672 Otis 5" A-19 / EPL 8/29/82 #1 8950-9300 Sch 5" G-7-'~ PAL 8/26/82 ' ~1 0-9730 Sch 5" C_14j pAL 9/5/82 #1 0-10300 Sch 5" G-7 ~" ETT 8/26/82 #1 2590-9730 Sch 5" G-7 '~' Tubing Cutter 8/23/82 -#1 --- Sch E-10/ Completion Report 9/2/82 #1 10100-11688 Seh 5" (4/82) _~ · -" ~,'~ Victoria REC [,vEO .................................... -'L'~~i ~'..3/- Aid r id g e Development Geo]ogy ~ , A,22:.,:~ ~j~J ?, c,~9,:.~, ..... Well Records TP1-5 ....... '. - , ~ D~[ ..................... SOHIO ALASI;/', PF_.T~OLEU;'vl SFO ARCO EXXON ~O: PHILLIPS CENTRAL FILES(CC/t's-Transmittal Only, 3111 "C" STP, EET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502. Date:. 9_~29~87 - - Trans. l!: 2676 CCI!: 55676 _ __ PAGE.. 1.'. of, 2 REFERENCE: **~ s-8 · SOHIO MAGNETIC LIS TAPES & LISTINGS The following material is being submitted herewith.-Please acknowledge receipt, by signing a copy of this letter and returning it to this office:-- Sch OHIDIL/BHCIFDC/CNL/LDT/NGT ** THIS TAPE SHOULD BE. DESTROYED. INCLUDED IN THIS BATCH OF TAPES. Sch *~x G-18 -" Sch ~E-17" Sch * ~B-6 -' Sch *~' E-ii"' Sch *'---B-6 ''' Sch *'~M-15" Sch * ~ R-7 '~ Sch * '-G-9--' Sch *-'~N-13-' Sch * ~-R-3 ~--' Sch * --R-8 -- Sch * --M-16-" Sch *'-'S-9 -- Sch *--A-ii w-" Sch *'"'~ A-16 ~ Sch * ---,A-19'"" Sch * ~-A-25-- Sch * -'-N-If,- Sch #1,2 8/15/82 ACC 65510 Tape Pos. A .REP~CE~NT TAPE ~AS BEEN IS'SUED MD IS OH/Replacement Tape #1,2 CH/TDT #1 CH/TDT #1 CH/TDT , #1 CH/TDT #1 CH/TDT #4 CH/TDT #1 CH/TDT #1 CH/TDT : #1 CH/TDT R E £ E 1 V E P CH/TDT #2 CH/TDT #1 CH/TDT OCT 1 1982 #1 CH/TDT CH/~-DT Al~ska0il& GasC0ns. Ocmmio~,-#~2 Anch0rage CH/TDT #1 CH/TDT #1 OH/DIL/BHC/FDC/CNL #1 CH/TDT #1 8/15/82 ACC 65510 01~48 9/11/82 ACC 65610 01942 9/10/82 ACC 65611 01943 11/9/78 ACC ~5576 01944 8/6/82 ACC 65450 01945 9/2/82 ACC 65561 01946 8/15/82. ACC 65463 01R47 8/12/.82 ACC 65453 01949. 7/9/82 ACC 65~33 01950 7/27/82 ACC 65370 01951 8/6/82 ACC 65451 01952 8/13/82 ACC 65452 01953 8/31/82 ACC 65543 01954 7/18/82 ACC 65424 01955 7/31/82 ACC 65405 O19.56 7/26/82 ACC 65420 01957 8/28/82 ACC 65545 01958 8/18/82 ACC 65546 O1959~ 9/1¢/82 ACC 65504 01960 *SFO & E~ON: An Asterisk:(*) next to a listing abc~..,e means you should have received the Tape(s) and Listing(s) directly from the respective service company. Please confirm a~'c~~~/z~u"/('~(~'~~'/'"'"'"'~- ""'-I'~'~'~! -- ..... Development Geo logy DArE SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON GETTY (-Marathon) MOBIL PHILLIPS BPAE (Transmittal Only) _ CENTRAL FILES (CC#'s - Transmittal Only) ~o: SFO/UNIT/STATE: 311 1 "C" S1GEET ANCHORAGE. ALASKA TELEPHONE 19071 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 9-24-82 Trans.#: 2670 CC#: 55670 REFERENCE: ' ,. --- -~--The. f°ll°wing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A-15'" N-15-' A-19 A-18 G-19 E-15"" E-10 E-20 N-14 R-7 N-12 ×-7 ~ M-16 R-8~ E~ll~ E~ll~ GO Pressure Survey and BHPD 8/27/82 Otis Pressure Survey and BHPD 8/28/82 Sch. Pressure Survey and BHPD 8/29/82 GO Pressure Survey and BHPD 8/29/82 Camco Pressure Survey 8/27/82 GO Pressure Survey and BHPD 9/3/82 GO Pressure Survey 9/14/82 GO Pressure Survey 9/14/82 GO Pressure Survey 9/7/82 GO Pressure Survey and BHPD 8/16/82 Otis Pressure Survey and BHPD 8/19/82 GO Pressure Survey and BHPD 8/18/82 Otis Pressure Survey and BHPD 8/9/82 Camco Pressure Survey and BHPD 9/10-12/82 Otis Pressure Survey and BHPD 9/13/82 Otis Pressure Survey 9/1/82 Otis Pressure Survey and BHPD 9/11/~82 82) RECEIVED DATE . Er ¥-. 19 Gas Cons. Commission Karen Mestas Development Geology Well Records A-11 A-17 A-9 A-10 N-15 M-17 ~M-16 E~ll SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 31 11 "C" STREET ANCHORAGE. ALASKA TELEPHONE (9071 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 TO: SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS BPAE (Transm'ittal Only).. CENTRAL FILES(CC# '.s-Transmittal Only) Date: 9-15-82 Trans. #: 2630 CC#: 55630 .~RENCE: SOHIO CASED HOLE FINAL LOGS ., · '. The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- Sch TDT-M #1 7/31/82 9700-10644 5" Sch TDT-M #1 8/2/82 9900-10827 5" Sch. TDT-M #1 8/1/82 9150-9992 5" Sch TDT-M #1 8/3/82 9650-10550 5" Otis Spinner #1 8/27/82 9800-10067 5" Sch Completion #1 8/9/82 10234-11835 5" Record Sch Completion #2 8/4/82 10100-11660 5" Record Sch TDT-M #1 8/6/82 10100-10760 5" 82.) R£CEIVED DATE Karen Mestas Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 July 27, 1982 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attent ion: Gentlemen: Mr. C. V. Chatterton Enclosed, in duplicate, are the-following forms for the above-named well. 1. Form 10-407, Completion Report; 2. Form 10-403, Sundry Notice and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workovers. Yours very truly, GJP: JLH: pj s Enclosures cc: J. D. Hartz Geology Well File ~17 ALASKA AND GAS CONSERVATION C ,,vllSSION WELL COMI LETION OR RECOMPLETION REPORT AND LOC ' 1. Status of Well Classification of Service Well OIL:J~]: GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 80-54 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50- 029-20475 4, Location of well at surface 9. Unit or Lease Name 463' SNL, 500" WEL, Sec. 06, TllN, R14E, OPM Prudhoe Bay Unit At Top Producing Interval top of Sag R. SST. 10. Well Number 1554' NSL, 1601' WEL, Sec. 32, T12N, R14E, UPM E-Ii (33-32-12-14) At Total Depth 11. Field and Pool 1564' NSL. 1237' WEL, Sec. 32, T12N, R14E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 60.78' AMSLI ADL 28299 / 1'2. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 8/20/81 9/1/81 9/6/81I feet MS LI one -17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 10819'MD 921~.'TVD 10776'MD. 9178'TVD YES~ NO []I 2012 feetMD 1995' 22. Type Electric or Other L~)gs Run DIL/S,P/GR/BHCS;' GR/FDC/CNL/Cal & dipmeter, CBL/VDL/GR/CCL & Gyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD · CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLESlZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulate~ Conductoz Surface 110' 36" B cu.yds, concrete . · 13 3/8" 72~ L-80 Surface 2729' -17 1/2" 3720' cu.ft. Arctic.~et II 9 5/8" 47~ L-80 Surface 10167'. 12. '1/4" 1450 cU. ft. . ClaSs ·G; 130 'cu.ft. Arcticset I 7" 26~ ..,Lr-80 9667' 108, i-9' 8 1/2" 300 cu.ft. Class G 4t/18% salt 24. Perforations oPen to Production (.MD+TVD of Top and Bottom and ,25. TUBING RECORD · inteCval, size and number) MD - . TVDss SIZE DEPTH SET (MD) PACKER SET (MD) Prudhoe Oil Pool top': 10476' 8875' 5 1/2" 9731' 9571' Bottom: 10582 ' 8960,' ! : ~ . 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 1047'6.' -: 10486 ' ' BKB ' (8875' -. 8'883' ~Dss) DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10500' - 10546' BKB (8894' - 8931' TVDss) .. ,- . 10567' - 10582' BKB (8948' 8960' TVDss) , · 27. PRODUCTION TEST ' Date:F~irst Pr. oduction "~ I Method of .Operation (Flowing, gas.Ill% etc.) · ', · , · .., ,~ '.: . · ? · . .... ,. ~. . !: . · July 9, 1982I Flowinq ., . .,,.. .: ,,. Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBE CHOKE~;IZE IGAS-OILRATI0 I ' .. .. TEST PERIOD !1~ .... ~lowTubing, , Casing,Pressure CALCULA,T, ED: I~ OIL-BB'L. . ,'..,,GAS:MCF. ' ' WATER-BBL'. OIL GRAVITY-APl (corr) Press. , ,. 24-HOUR RATE -~ - CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core'chips. .. ."- · .,. "' I?ECEIVED .. ' J U L 2'9 1982 Alaska 0il & Gas Cons. Commission · -' -: · "'' ":'... '"' ~ ..'-'~ Anchorage 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. BKB Subsea Sag River SST. 10206' 8659 ' Shublik 10267' 8708' Ivishak 1032.5' 8755 ' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ~%~,'/'~. J. Plisga ~ ~ Enqineer 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- lng 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 SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 80-54 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 s0_029-20475 4. Location of Well At surface 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) __ KBE = 60.78' AMSL 12. I 6. Lease Designation and Serial No. ADL 28299 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number E-11 (33-32-12-14) 11. FieldandPool Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations ~ Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following intervalS were perforated July 9 & 10, 1982, using Dresser Atlas 2 5/8" carrier guns at'8 spf. A lubricator was installed and tested to 3500 psi on all well work. 10476' -10486' BKB (Ref. BHCS/GR, 9/2/81) 10500' - 10546' BKB ( " ) . :', :', 10567' - 10582' BKB ( " '. ) An SSSV was set and tested in the BVN at 2012'. RECEIVED J U L 2 9 ]982 Alaska 0il & Gas Cons. C0mmJssi0~ Anchorage 14. t hereby cer/ifythat the foregoing is true and correct to the best of my knowledge. Signed ~/~,/J/~'/,~O Title District Field Engineer The spac/~low for Commission use ~'/~/ Conditi~/~ of Approval, if any: Date By Order of Approved by. COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in TripliCate and "Subsequent Reports" in Duplicate .- STATE OF ALASKA . / ,/', ~ . ALASKA (~ _ AN D GAS CONSERVATION CO( AISSION MONTHLY REPORT OF DRILLING' AND WORKOVER OPERATI ON$ · Drilling well ~ Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 80-54 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50- 029-20475 4. Location of Well at surface 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE = 60.78' AMSL ADL 28299 9. Unit or Lease Name Prudhoe:.,.Bay Unit 10. Well No. E-11 (33-32-12-14) 11.FieldandPool Prudhoe Bay Prudhoe Oil Pool For the Month of July ,19 82 ~12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 13. Casing or liner run and quantities of cement, results of pressur9 tests 14. Coring resume and brief description 15. Logs run and depth where run ,.1 6. DST data, perforating data, shows of H2S, miscellaneous data JUL 9 uSz See Attachment Ataska 0ii & Gas Cons. Comroission Anch0rag~. · -1 7. I hereby certify that the foregoing is true and correct to the best of my knowledge. !SIGNED TITLE District Field Engineer DATE NOTE--R~pft on this form' is required fTor~ach calendar mOnth, regardless o~ the sta s of' o'-~-peration~, and must be f~d in"/uplicate with tl~'e'Alaska Oil and ~,53~Conservation Commission by the 15th of the succeeding month unless otherwise directed· v Form 10-404 Submit in dup icate Rev. 7-1-80 PERFORATING DATA ~ Well E-ii (33-32-12-14) July 2, 1982 July 9 & 10, 1982 July 10, 1982 July 14,. 1982 July 16, 1982 July 19, 1982 Pressure tested tubing and inner annulus. Rigged up Dresser Atlas and perforated the following intervals u~ing 2 5/8" carrier guns at 8 spf: 10476' - 10486' BKB (Ref. BHCS/GR, 9/2/81) 10500' - 10546' BKB ( " ) 10567' - 10582' BKB ( " ) Well on production. Shut well in to prepare for static pressure survey. Ran static pressure/temperature survey at 8800' TVDss. Set and tested SSSV in ball valve nipple at 2012'. Well on production. J U L 2 9 'i982 Alaska Oii & Gas Cons. Coinm/ssior~ ,Anchora~ .SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 311 1 "C" SIREET ANCHORAGE. ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 GETTY ~o: SFO/UNIT/STATE: (-Marathon) MOBIL ' PHILLIPS BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this .letter and returning it to this office:-- ~82) SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 May 25, 1982 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Wells E-7, E-8, E-9, ~, E-16, G-8, G-9, G-10 G-ii, G-12, G-13 Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named wells. This contains our proposal to perforate the wells, y~~y DistriCt Field ,.ngineer Enclosures CC: J. D. Hartz Geology Well File #17 AJaska Oil & Gas Cons. Cotnrnission ALASKA OIL AND GAS CONSERVATION COMMISSION ' SUNDRY TICES AND REPORT ""N WELLS 1. DRILLING WELL [] COMPLETED WELL KIX OTHER 12] 2. Name of Operator 7. Permit No. SOHIO ALASKA PETROLEUM CCMP~ 80-54 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20475 4. Location of Well 9. Unit or Lease Name Prudhoe Bay Unit At Surface: 10. Well Number E-ii (33-32-12-14) 463' SNL, 500' WEL, Sec. 6, TllN, R14E, UPM 11. Field and Pool ........... Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. PrL]c~O~ Oil Pool ]<BE = 60.78' AMSLi ADL 28299 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NO/ICE OF INTENIION 10: SUBSEQUENI REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [~ Alter Casing [] - Perforations [] Altering Casing [] . Stimulate [] Abandon [] Stimulation [] Abandonment [~] Repair Well [] Change Plans r-] Repairs Made [] Other [] Pull Tubing [] Other r-] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 1'3.' Describe Proposed.or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estima"~'ed date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The followi~.g intervals will be perforated June/July, 1982, using Dresser Atlas .2 5/8" carrier guns at 8 spf. A lubricator will be installed and tested to 3500 psi for all well work. -. 10476 - 10486 Ft. BKB (Ref. BHCS/GR, 9/2/81) 10500 - 10546 Ft. BKB (! '" ) 10567 - 10582 Ft. BKB C " ) - __ u set and tested in the ball valve nipple ca. 2000'v.~/d~.~ ~(~.~ ssSV will Subsequent Work Reported ~ %o0 / e an;::l'correct to the best of my knowledge. Title District Field Engineer Date The .~.ac, bel. ow~_or ~mmission use~) / Cond,tions of Ap~:~a.I, if any: Approved Copy Returned · Approved by ' COMMISSIONER ' the Commission Date Form 10403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO RESTRICTED SOHIO ALASKA PETROLEUM COMPANY ARCO TO: 'SFO/UNIT/ST: ' 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99,502 Date: 10/6/81 -# 11'oi'. REFERENCE: SOHIO FINAL DATA E-11 The following material is bein~ kubmitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this 0ffice:- SFO/UNIT/STATE: E-11 ~L/SFL E-11 ~S E-11 E-11 ~FDC/CNL (Sch) 8/29/81 & 9/2/81 #1&2 2" & 5" . " 9/2/81 #1 2" & 5" "' 9/2/81 #1 2" & 5" " 9/2/81 f/1 2" & 5" STATE ONLY: E-ii E-11 Gyroscopic Survey Si~gle:'Shot Survey #16885 #0981-002 - , -,. RECE{VED . "' .... OCT 0 ? 1981- DATE 19 Alaska Oil & GaS Co-ns. Commission ~chomge 9/8/81 8/19_9/2/81 · Car '. De~%~e~nt - ~eology We~~cords ' SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: PQUCH 6-612 ANCHORAGE, ALASKA 99502 October 6, 1981 Alaska Oil & Gas Conservation Con~nission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well E-ii (33-32-12-14) Enclosed, in duplicate, is Form 10-407, Completion Report, for the above-named well together with the Well History, Well Logs, and Directional Surveys. This well has been suspended pending perforating operations. Enclosures cc: Well File 917 Yours very truly, District Drilling Engineer RECEIVED OCT 0 ? 1981 Alaska Oil & Gas Cons. Commission Anchorage ~ ~' STATE OF ALASKA O~ ALASKA ,~'AND GAS CONSERVATION C ,,dlSSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] ' SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum Company 80-54 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20475 4. Location of well at surface 9. Unit or Lease Name 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM Prudhoe Bay Unit At Top Producing Interval top of Sag R. SST. 10. Well Number - 1554' NSL, 1601' WEL, Sec. 32, T12N, R14E, UPM E-ii (33-32-12-14) At Total Depth 11. Field and Pool 1564' NSL, 1237' WEL, Sec. 32, T12N, R14E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 60.78 ' AMSLI ADL 28299 12. Date Spudded 13. Date I.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 8/20/81 9/1/81 9/6/81 feet MSLI one 17. TotalDepth(MS+TVD) 18. Plug Back Septh (MD+TVS) 19. DirectionalSurvey I 20. Depth where SSSV set I 21. Thickness of Permafrost 10819'MD 9212'TVD 10776'MD 9178'TVD YES~ NO[] 2012 feetMD 1995' 22. Type Electric or Other Logs Run DIL~SP/GR/BhCS, GR/FDC~CN~/Cal & dipmeter, CBL/VDL/GR/CCL & gyroscopic survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING .SIZE WT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 20"x30" Insulated Conducto~Surface ll0' 36" 8 cu.¥ds, concrete . , 13 3/8" 72~. L-80 Surface 2729' 17 1/2" 3720 cu. ft. Arcticset II 9 5/8" 47~ L-80 Surface 10167': 12 1/4" 1450 cu.ft. Class G.: 130 cu,ft, Arcticset I 7" 26# L-80 9667' 10819' 8 1/2" 300 cu.ft. Class G ~/] 8% 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" 9731' 9571' None 26. ACID, FRACIURE, CEMENT SQUEEZE, ETC. .... . .' : , . DEPTH. INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ~ · 27. PRODUCTION TEST , Date!F rst,Product on ~ I Method of Operation (.Flowing, gas lif~t, etc.) I . Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO I ~ ,. ~-, , TES~T PERIOD ~ ~,, ,,. . Flow Tabing :Casing Pressure , CALCULATED.~ el.L-BBL. GAs-McF WATER-BBL OIL GRAVITY-APl (corr) 'Press". ;: ? , . , 24-HOUR RATE ~r 28. CORE DATA · -Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. ., None, ...... ..... , RECEIVED : OCT 0 ? 198I . Nasl~ Oil & (~as. Cons. . 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. BKB Subsea Sag River SST. 10206' " 8659' Shublik 10267 ' 8708' Ivishak 10326 ' 8755 ' 31. LIST OF ATTACHMENTS Well History, Well Logs, Directional Surveys .. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge BH .......... R. _H. Reilev ~ Enqineer 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 E-ii (33-32-12-14) HISTORY Spudded well at 0645 hours, August 20, 1981. Drilled 17 1/2" hole to 2752'MD (2700' TVD). Ran 70 jts. 13 3/8" 72# L-80 Buttress casing to 2729'MD (2677'TVD). Cemented with 3720 cu.ft. Arcticset II cement. Installed and tested BOPE. Cleaned out to 2688'; tested casing to 3000 psi, okay. Drilled out to 2729', ran leak-off test to 0.68 psi/ft, gradient. Directionally drilled 12 1/4" hole to 10129'. Ran open hole logs and continued directionally drilling 12 1/4" hole to 10175'. Ran 266 jts. 9 5/8" 47~ L-80 Buttress casing to 10167'. Cemented in two stages: First stage with 1450 cu.ft. Class G cement; second stage through D.V. packer at 2594' with 130 cu. ft. Arcticset I cement preceded by Arctic Pack. Cleaned out D.V.; tested casing to 3000 psi, okay. Cleaned out float equipment and directionally drilled 8 1/2" hole 'to 10819'. Ran open hole logs. Ran 29 jts. 7" 26~ L-80 IJ4S liner to 10819'. Cemented with 300 cu. ft. Class G cement with 18% salt. Cleaned out to 10776', tested casing to 3000 psi, okay. Tested 7" liner lap at 3000 psi, okay. Changed well over to NaC1; ran CBL. Ran 235 jts. 5 1/2" 17~ L-80 IJ4S IPC tubing to 9731'. Landed tubing with ball valve at 2012'. Installed and tested tree. Displaced tubing to diesel; set packer at 9571'. Tested tubing to 3500 psi, okay. Released rig at 0530 hours, September 6, 1981. RECEIVED OCT 0 ? 1981 · aska Oil & Gas Cons. Commis,~ion A chorago. Controlled Drilling Consultants P.O. BOX 1189 PALMER, ALASKA 99645 PHONE 376-5423 Mr. Brian Rose- Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, AK 99502 September. 3, 1981 RE~ Magnetic Single Shot Survey~A~- ..~.- Job No. 0981-002 ~ Well. E-11 (33-32-12-14) Prudhoe Bay Field North Slope, Alaska. Date of Survey: 8-19-81'to 9-02-81 , Dear Mr. Rose: Please find enclosed the "Original" and six (6) copies of our Magnetic Single Shot Survey on the above well'. Radius of Curvature was the method in calculating.this survey. The depth interval oft the survey was 1560 to 10,819. Thank you for giving us this opportunity to be of service. Yours very truly, Controlled Drilling' Con~ltant Terry V: Henderson ...... Directional Supervi sot RECEIVED OCT,,o ? 1981 Oil & Gas Cons. Commission ,, Anchorage COMPLETION REPORT _SOHIO ALASKA PETROLEUM MAGNETIC SINGLE SHOT suRvEY ....... RADIUS OF CURVATURE METHOD OF COMPUTATION _COMPUT ED__.FOR .~..CDC ..... BY _ FM 'L I NDSEY__&... A $SOC, .... 3 SEP, 81 WELL E-11(33-32'12'14) K B ELEV 60,78 RECORD OF SURVEY TRUE MEAS. DRIFT VERTICAL SUB DEPTH ANGLE DEPTH SEA D M DRIFT ....... TOTAL COORDINATES DIREC DEG, C_ L 0 .$.-U_.R .E. STANCE ANGLE D M DOG LEG SEVERITY DEG/iOOFT SECTION_ _ DISTANCE o o o .......... o'oo ........ [i_.ASSUMED VERTICAL TO 1560, FTc 0.000 0.00 1560 0 0 1560.00 1499,22 N O,OOE ___1640 ...... 2 ..... 15 .... 1639,97 1579*19__N75,002 1736 4 45 1735,79 1675.01 N59.00E 1831 4 45 1830.46 1769.68 N69.002 1924 .... 5 .... 15..1923,11 1862.33 ..... N37.002 2079 13 0 2076,03 2015,25 N38.002 2174 15 15 2168.15 2107.37 N48.002 0,00 S 1,15 N 3,44 N 6,88 N 11,70 N 31.18 N 48,11 N _~2268 .... 17_.45 ..... 2258,27 2197.49 .... N47,002 ........ 66,15 N 2394 21 15 2377,03 2316,25 N48,002 94,56 N 2551 25 45 2520.97 2460.19 N48,002 136.44 N 2677 29 0._2632,8~ 2572,06 . N48.002 175,20 N 2793 32 0 2732.78 2672.00 NSO.'OOE 213,82 N 2872 33 15 2799,32 2738.54 N55,00E 239,?4 N _..2966..~3~ 45 ..... 2877,2~ .... 2816,46 ...... N55,00E ..... 26g,89 N 3057 34 45 2952.01 2891,23 N56,00E 299,27 N 3150 37 0 3027.37 2966,59 N59,00E 328,54 N 364i 38 15 3416.24 3355,46 N60,OOE 480,67 N 4~45 3B 0 3812.72 3751.94 N60.OOE 636,25 N 0.00 W 0,88 E · 6,26 E 13,32 E 19,71 E 50,~5 E 70.14 E_ 101,1~ E 147.65 E 190.70 E 235'13 E 268.91 E 311.96 E 354.71 E 400,67 E 658.93 E 928.40 E 4647 37 0 4210,98 4150,20 N61,OOE 786,73 N 1194,38 E 518~ 37 15 z~638,34 4577.56 N61,OOE 943e57 N 1477,32 E 5683 37 0 5037,00 4976,22 N62,002 1087,57 N 1742.52 E 0,00 S 0 0 0 W 0,000 1.46~.N.~37_. 30_. 0 .E ........ 2,816 " 7,14 N 61 13 29 E 2,607 15,00 N 62 40 40 E 0.871 22.92 N.59 18 53 E 0,610 46.63 N ~+8 1 38 E 5.000 69.72 N 46 21 35 E 2,478 .96,41_.N_46 40_ 32 E. ._2,661 138,46 N 46 55 33 E 2,780 201,04 N 47 15 37 E 2,866 258.97 N 47 25 32 E 2,579 317.81 N 47 43 2 E '2,631 360,26 N 48 16 54 E 2,475 412,51 N-49 ~ 8 9 E 1,596 464.09 N 49 50 ~4 E 518.15 N 50 38 54 E 815.62 N 53 53 2~ E 1125,50 N 55 34 34 E 1430.21N 56 37 37 E 1752.94 N 57 26 0 E 2054,07 N 58 1 ~9 E 0,626 2,687 0.266 0.050 0,212 0,047 o.o88 0,00 1,31 7,14 14,99 22,86 44,90 132.59 192.85 248.63.,_ 305.57 347.34 399.30 450.65 504.82 803.77 1419.&1 1742857 204~,12 r SOHIO WELL E-Ii SINGLE SHOT SURVEY RECORD 3 SEP. 81 TRUE DOG LEG -MEAS'' ..... DRIFt-VERTICAL SUB DRIFT TOTAL COORDINATEs C L 0 S U R E S SEVERITY DEPTH ANGLE DEPTH SEA DIREC DISTANCE ANGLE DEG/ZOOFT .D~ M DEG. ......................................... D_ M~5., 6154 37 45 5411.29 5350.51 N65*OOE 1215,12 N 1998, __6660._37 .... 30 .... 5812,.06 ......5751,28 ..... N66.00E ..... 1343.22_N .... 2279. 6912 37 15 6012.32 5951.54 N66.00E 1/+05.~4 N 2419, 7412 36 45 6/+11,63 6350.85 N67.00E 1525.43 N 2695, 8379 34 7 7205.34' 71/+4,56 N68.00E 17/+3,37 N 3202, 8887 34 0 7626,17 7565.39 N68.00E 1869.96 N 3466, ..... 9392 .... 34..~5 8064,22 ...... 7983.64 .... N72*OOE_ 1966.8/+ N 3732, 10084 36 45 8607.54 8566,76 N79.00E 2067.38 N 6121. 37 E 2338,80 N 58 61 52 E O. 66 E 26~5.79_N__sg_29....2/+.E ........ O, 20 E 2797,82 N 59 50 43 E O, 15 E 3096.90 N 60 29 25 E 42~E.~3368,4-2_N-60.._58_35_E 49 E 3646,27 N 61 26 13 E 32 E 3929,09 N 61 5~ 40 E 25 E ~601,80 N 63 36 56 E THE FOLL_O_W_[_N.G__I. NFO..R.HA_T_Ig_N__I:$__E_~_R..A_P_OLATED TQ__TD 10129 36 45 86/+3.60 8582,82 N79.OOE 20.52,52 'BOT'TOM--HO'L-E-~LOSURE ...... 4-62'7"~76-"~E£T--A'~;-'/~~ 63-~4°'-'~15' SECTION DISTANCE 287 2330,00 088 .2638,7~ - 099 279~,59 123 3092,13 536 ......... --3364,70-~ 129 36/+3,50 026 3927,23 256 4208.75 512 4601.79 /+627.76 N 63 /+0 ;L5 E 0.000 4627.76 ~OHIO WELL E-il SINGLE SHOT SURVEY 3 $~P~ 81 .4EASURED_DEP_TH._AND... OTHER _DATA_ FOR..EVERY.... EVEN 1OO . FEET OF. SUB ,SEA .DEPTH, ............... MEASURED DEPTH TRUE VERTICi:AL SUB MD-TVD DEPTH SEA DIFFERENCE VERT I CAL' CORRECTION TOTAL COORDINATES 161 161, 100 261 ........ 261., 2.00 , 361 361 · 300 461 : 461. ~400 561 ......... ----561~, .......500~ 0 661 661, 600 0 761 761. 700 0 .......... 861 .... 8.6l, .... 80o~..0 961 961, 900 o 1061 1061, 1000 0 1_16.1 1.1.61 · !100 .... 0 1261 1261, 1200 0 1361 1361. 1300 0 1461 1.461, ....... 14.00_ _ O__ 1561 1561, 1500 0 1661 - 1661, 1600 0 0,00 $ 0,00 W ...... 0,00_$ .........O,_O0_W_ 0,00 0,00 W 0,00 W 0,00 S 0 .................... i ......... O,O0__S 0.,00_.~ 0 0.00 S 0,00 W 0 0.00 ~ 0,00 0 .....: .................. O,.OO_$ .... O,.O0_W ....... 0 0,00 S 0,00 W 0 0,00 ~ 0,0.0 0 .......................... 0,00_$ ........ O,O0..W 0 0,00 $ 0,00 W 0 0,00 & 0'00 W 0 .............................. O,O0__$ ......... O,O0_.W .... 0 0,00 N 0,00 E 0 1,42 N 1,76 E 1761 ................... 1.7.61, ........... 1700 0 ......................... 0 4,46 N ................ 8,06 E.. 1861 1861, 1800 0 0 8cO0 N 15e59 E 1962 196'1, 1900 1 1 14,97 N 22,19 E ....... 2063 206!, ..... 2_00.0 2 ..1 ......................... 28,45_N ....... 32.55 ....E 2166 2161, 2100 5 3 46,70.N 48,93 E 2271 2261, 2200 10 5 66,70 N 70,72 2377 2.3.61,' 2300 _16 ........ 6 .............. 90,38 N ............. 96,52 2485 2461. 2400 23 7 117,92 N 127,08 E 2595 2561, 2500 34 11 149,50 N 162,15 E 2709 ............. 2661.,. _~2600~48 14 .............................. 185,66_N ....... 202,43. E 2826 2761,. 2700 65. 17 224,89 N 248,83 E .2946 2861, 2800 85 20 263,38 N 302,66 E 306.8 _2961, .......2900 .......107 ..................... 22 .. ..... 302,67.N ............. 359,79.E 3192 3061. 3000 131 24 341,56 N 422,37 E 3318 3161. 3100 156 25 380.61N 487.9'2 E 3444 ...................... 3261,.. ~200 ......... 182 .......... 26 419.66~N .......... 554,12 E 3570 3361, 3300 209 27 458.69 N 620,98 E 3698 3461, 3400 237 28 498,22 N 689,32 E 3825 ...... 3561, 3500 264 .. 27 537,55 N 757,45 E E · , 5OHIO WE[.L E-11 SINGLE SHOT SURVEY ~E.ASURED_DEP_TH. AND_OTHER_DATA_FOR_EVERY EVEN 100 FEET OF SUB 3 SEP. 81 5EA. DEPTH. TRUE MEASURED VERTICAL SUB MD-TVD DEPTH DEPTH SEA DIFFERENCE VERTICAL CORRECTION TOTAL COORDINATES 3952 4.079 /+206 6332 4458 4584 4709 __68.3.5 4960 5085 6561 5211 ..................... 66,61 5337 4761 5462 6861 5587 6961 .. 5713 5061 5838 5161 3661, 3600 291 ..... 3761_.~3700 .... 318 3861, 3800 365 3961. 3900 371 60,61. ...... 6000, .... 397 6161. 4100 623 6261. 6200 648 4361. .... 2300 ....... 474_ 6461. 4400 499 25 · 6500 526 25 · ........ 6600 ........ 550 .......... 26 · 4700 576 26 , 4800 601 25 , 6900 .... 626 ........... 25 · 5000 652 26 · 5100 677 25 27 576.80 N 825, '_27 ........................... 615.95~N ...... 893, 27 654,95 N 960. 26 693.38 N 1028, 26 ........ 731,17 N ....... :1096, 26 768.32 N 1161. 25 806,83 N 1227, 26 ........ i ................ 841.55_N ....... 1293, 878,21N 1359. 914.83 N 1425, 951.78 N ..... 1492, 988.43 N 1558. 026.65 N 1625, 060,~4..N .........1691. 095.96 N 1758, 130.77 N 1825, 5964 5261 6090 5361 6216 5461 6343__ 556.1 6669 5661 6595 5761 ...... 6721 ............. 5861 6867 5961 6973 6061 ........... 5200 ...... 703 .......................... 26 . 1 5300 729 26 l 5400 755 26 1 5500__782_ .......................... 27 ..................... 1 5600 808 26 1 5700 834 26 1 5.800 .... 860 ....................... 26 5900 886 26 l 6000 912 26 1 165.01 .N ....... 1893 · 198.45 N 1962. 231,12 N 2032, 263,61_.N ...... 2103, 295,58'N . 2173, 327.08 N' 2243. 358.32 N. .2313. 389.43 N 2383. 420.38 N 2452. /+2 E 24_E 87 E 10 E 88..E 23 E 02 E 2.6~. E 6'7 E 15 E 76 E 28 E 53_.E 37 E 50 E 8/+ E 96 E 77 E 2/+ E 38 E 31 E . 36 E 23 E ____ _._7098 _61.61. ......... 61.00 ..... 937 ................ 25 7223 6261, 6200 962 25 :7348 6361. 6300 987 25 7A73 .................... 64.61. ......... 6400 .....1012, . 25 7597 6561, 6500 1036 24 7720 6661. 6600 10~9 23 ..... 7841 ..................... 67.61, .... 6700~1080 .................... 21 7962 6861, 6800 1101 21 8083 6961. 6900 1122 21 820.~ ....................... 7061,~..~000._.1163 ............. 21 1450.87...N ..... 2522.13-E ........ 1480.80 N 2590,97 E 1510.42 N 2659.89 E 1539,72 N 2728,71 E 1568,52 N 2795.70 E 1~9&e93 N 2860.97 E 1626,95.N ..... 2926.52. E .... 1652,6/+ N '2986.59 E 1679.50 N 30~9,01 E 1706,00 N 3111,61 E SINGLE SHOT SURVEY. 3 SEP, 81 ~ BEASURED_DEP_TH__AND.._OTHER_.DATA...FOR_.EVERY..EVEN ..100 FEET. OF ,SUB ,SEA DEPTH. MEASURED DEPTH VERTICAL SUB MD-TVD .......... VER~'i'CAL " DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES 8325 8567~ 8687 880.8__ __ 8929 90/+9 917.0 ' 9291 9/+12 9533 9655 9778 _9..9.0 2__ 1,0026 7161. 7100 116/+ 7261.., ...... ~2.00. 118,5 7361. 7300 1206 7461, '7/+00 1226 75.61.__ 7~..00_:_=12~.~ 7661, 7600 1268 7761, 7700 1288 7961. 7900 1330 8061. 8000 13~1 8161e.~8100__.1372 8261. 8200 139/+ 8361, 8300 1/+17 .8~61.,____8~.00.~1~ 8S61, 8500 146/+ 21 1731 .21_ 1757 21 1782 20 1808 21 ...................... 1833 21 1858 20 1882 21 I906 21 1928 21 1950 21 .............. 1970 22 - 1989 23 2007 .......... 2/+ .............. 2024 23 20~0 · 95 N 317/+.38 E ,43...~~3237,30_E ,78 N 3300.04 E · 02 N 3362.51 E .39_N ...... 3425.30_.E .................... · 65 N 3~87.99 E ,98 N 3550.77 E · 46..N ...... 361/+,4/+.-E .................................... ,90 N 3678,58 E .30 N 37/+3.2'0 E .63._N ....... 3808,99.E .......... · 86 N 3876.28 E · 93 N 39/+5.09 E · 53 N 4087 ,39_.E ............................................. .33 E SOHIO WELL E-11 'sINGLE SHOT SURVEY. 3 '&EPe 81 INTERPOLATED VALUES FOR EVEN l OOO FEET MEASURED ..... T_R.U..E VERTICAL SUB t DEPTH 1000- 2000 ,3O0O 4000 5000 .... 6000 7000 8000 _9O00 10000 DEPTH SEA TOTAL COORDINATES ooo. o. o"-S ...... °*00 1998e 1937, 19,22 N 25,46 ..... 2905..____2844. 280_.95..N ............ 327,87..E :3698. 3637. 591.58 N 851e03 ~92, 4431, 889.92 N 1380.5~ -528.9.~5228. 6082. 6021. 6891. 6831. ._,7.7.19. ...... 765g, :85~0. 8479. 1174.65 N -19,1,3 1427.01 N 2467 1661.00 N 3006 .18 7.,q..lg-.,N ........ 3,525 20:37.38 N 4072 · 50 E e85 E .17 E ,19 E PETROLEUM .... :52.12- SHOT SURVEY- I o ............TVD = 8644 TMD = t .... ' ' sun September 9, 1981 Mr. Gary Plisga Sohio Alaska-Petroleum Company 3111C. Street Anchorage, Alaska 99502 Re: Our Boss Gyroscopic Survey Job No. Boss-16885 Well No. E-II (SEC6 TllN R14E) Prudhoe Bay Field North Slope, Alaska Date of Survey: "~'~ptember 8, 1981 Operator: Blaine Baertsch' Dear Mr. Plisga: Please find enclosed the "Original" and seventeen (17) copies of our Boss Gyroscopic Multishot Directional Survey on the above well. Thank you for giving us this opportunity to be of service. Yours very trUly, NL SPERRY-SUN, INC. Kirk AfflerbaCh District Supervisor KA/pr Enclosures OCT 0 ? i98! Naslm Oil & Gas Cons. Commission Anchorage yWELL NO. E-11 SECOG,TllN,R14E COMPUTATION D'A';i:'E .......................C .......................... PRUDHOE BAY SEPTEMBER 9, 1981 dOB NUMBER BOSS-16885 MEASURED 'vE~T~'E'~E V~D'Y~'¢~[ .... T~'~~'i'~:'N"'"'"'~;"6"t'RE'~Y~N~"~'"""~':'S"E'VTDy'yY' .............. "'"'"'~"¥~"~y"~'N:~DE:~R ........ ~C'6OR'D:':Z,N-~.y~S::'~.:"'~':'~?~:"?-':',V;ER, Tzc~-[ DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/~O0 NORTH/SOUTH EAST/WEST SECTIO~ :0'~':::' ::':? 0 ' O O. -B0'::~77::8~ :~ :: :0 :' ::':,</':?JO:t~;~':f:~:~ :~?~:-'~L.?'~";: ;tO~':~::~ 0 :L E~.'C:? ~::?:::?:: O::2"'O':O.~;~??~j~:::~C;::~f:~O" 0 0:: "::' ?~ TO'~O 0:: ... '.?f ;:?:~ t? ~:' 0" OU 500 ...... ~00, O0 239'. 22 ....... " O- ................................... SO ' ................ S '""~'"'24 29 ...... W"' ......... "'""" .......... '"""':""":'":~":'~",S6 .............. "'~ .......... '~":"~:':';,80'"'" .................. S '::" ...... :'":'"""::':~':,07 ...... U ~'::""%?':""':';": ' ..... 400 399.99 339.21 0 5fl S 35.29 W .49 1.90 S ,75 W -1.46 500 499.97 ~39.19 1 2 S 27.69 W .15 3.40'S 1.67 W -2.91 6 o'b '~ ~-' ~i ::: .?~:~O::~~zs-.: ~.:~:.::~:.:~.~:: ::~ ~ ~:~::. :~::;~;:~ .~.' o o':: S "~:~"'.? :~::~'.~ ~ ~ 8??~w ~:.~.~'"::~.'" .' '-A. ~'o ....800 ~s'--:: ..::~:;$ ~:::;:~.o:'~.se:. :~;~.::: .~:::,:.;:~:~?:~:~??.~:.:.:: 7. ~o $ ' :t'~:~.:~'S:~:~ro'~:~:~~'' ':"~ 7o .... · ' ' ,',., '... · _; · ~,, . .: .., :......., . L. ,: :.. :~ , :..'' :- :-:' .' .".'.. :..'. :. · - :---: :<' -L : ..- .~:D.s~-:~.: .7.,L.~.L..C.: L..' .'.~, ] ~ ~. ,~ _.~ .... . -. .... ~ ~, ~ '.:.:C.~L,>~:,,,L.:.:L....: L..2. ;~,~'~.:.:..'?~.t.'.'t ~ .'t. ~ L. ,,. ..... 900 899,9~ 839,15 0 36 S 16. 0 W ,~5 8,72 S ~'~ W -7'66 1000 999.92 9~9.14 0 58 S 29.19 W .15 9.72 S ~.91 W -8.A4 ..... 110~ 1099~92 1039.14 0 25 S 4.10 W .31 10.57 S 5.21 W -9,06 ~:~.... ~, 1 ~ o o 1 s ~ ~ · ~ i 1-s s:~, i s' : ~:: o ~,: ~::,::,:~: ~::~ ::~:::'.f~::::: :;;~"s 16. ~ o.:,: El:::: .s ~ s ' ~F?~:~:~'.;~- 9. ~ 8 1500 1499 °1 1439.13 0 18 S 28.~0 E .19 12 98 S 4 63 W 1600 1599.88 1539.10 1 46 N 88.90 5 1.66 13.18 S 2,95 W -8,~o [ ~ ......l~O h~9./~ 16~8.94 4 ~5 , N 66. 9 E 2,99' 11,55 S 2,2~ E -2.66 ~ o o0~ "i ~-~'; 0 ~ .......... ~'f; ~~'-~ ............... N'~"S'4';'~'O'~"~E"¥'~ ...... "'"~O'~N''~'?~'~'''~ ..... '"'~' 'z~-' ..... 2100 2095,66 20~4,88 14 1~ N 4~.70 E 3,99 24,69 N 57,70 E 2200 2192,05 2131.27 16 ~8 N 47. 0 E 2.57 45.34 N 56,66 E 69.41 2600 2561,72 ...................... 2500,9~ ' ..... 27 ~7 N ~8.79~ ...... ............. E'"'"~"~ ~'"'~'":'"'? ................ ?' .............. 2.79~""~'~'~'~' ....... ~ ....... ~'""~"~'145,25 ..... "": N .... ....... ~"~168.26 ~'~'E ......... "~'~'"'"' '':'' ...... 212'84 2700 26~9,~$ 2588.56 29 49 N 49, 0 E 2,0~ 176,92 N 20q,56 [ 258.90 2800 27~.9~ 2674,16 ~2 25 N 51.79 E 2.97 209.81 N 2~.~0 E ~08,68 2900 2818',7~ 2757,96 ~ 4~ ': ]:N'.. ~61'88 :..,.: ; · .~ .:.., :: ,:..:;~..:. :::: . ... , ',,.:?:F-JJ~-~_~C-O~AN::y L .... · . :OF SURVEY:'S':.EpTE4BER 8, 1981- WELL NO. E-11 SECOC,T11N,RiAE CO'MPUTATION DATE BOSS GYROSCOPIC SURVEY PRUDHOE BAY SEPTEMBER 9, 1981 dOB NUMBER BOSS-16885 ~LASK.A " KELLY BUSHING ELEV, : 60,78 FT, ERA T 0 R B L A I-N E.:~::~:~;iBA E'R~iT. SC H :~: MEASURED VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTI DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/IO0 NORTH/SOUTH EAST/WEST SECT 3300 5142./+3 3081,65 37 45 N 59.90 E 3/+00 3221,4A 5160,66 ~7 51 N 60,29 E ,26 398,79 N 539.29 E 65 ...... ~_~,0_0 ....... ~_~__0_~._~- _ ~_~5~ ~ ~ ..... N 5 ~ ~ y.~ E . A ~ ~ 29.54. N 5 ~ 2.55 E 7 ~ ~ 6 o o ~ ~ 7 8' ~ :::~ ~:~:: :'~:~ l~>:~. ::::~ ::: .: :~8 ::~.~'~:::':;::.:~:":~: ~7:~;~~:~:0:;:~ N : ~l~:~:::~:~:~:~:~::,:.~:::~:::~:~::::~.~....'::~.~.::~::~::::. CAL ION 4500 /+091,68 /+030,90 36 52 N 59,29 E .49 73/+°80 N /+600 4171,75 4110.97 36 44 N 60, 9 E ,50 765,05 N i,,.:.,9_7_0_0 ......... q. 2~_k:_.~_~ ~l_~q~....1._.5 .3_6. .37 .....N 5_~90~. ~ '115 794.90 N ~ 800 i:: ': 4,332.33 : 42:7.:1~.55:' !': ~:::Eij:ii::..i.i!!!:.:i:i!iii: :ii~!~i~iiS~i::2i~.'~:i;:::7.S. N ~ " ... . .~ ........~. ::~:~:.::~:~?:::~:~:.::~...~<:.:..:.. ~:::-. ::.~.::.. 4.99 6,_15 7.58 9.05 0.36 1.62 2.65 3.36 4.35 3.15 2.28 1.42 0.78 1122.1`3 E 132 117~.85 E 138 1225.60 E 144 · 1277:*0 5~i:i~'E~:i::i;~:i?:i::? :/150 5100 4573.28 4512.50 36 35 N 60./+0 E 5200 4653.51 /+592.73 36 42 N 61. 0 E ,~__3.00 4733,75 4672.97 36 34 N 60.79 E 5400 ' ~+.813:i:92:::.: ::. ":4753':1:./+ ,:. 36 1.50: 5700 505~.89 ~99~.~ ~7 2 N 62.50 E 5800 5~5.5~ 5072.75 ~7 22 N 65.79 E 5900 52~.~ 5152.~ ~7 ~ N 6~.79 E · 6000 :37 111 .00 ,37 .17 .54 .86 .23 5292.80 ' 5232'0'2 :. · . . · 913.~1 N 1432.22 E 1680 942.62 N 1484.27 E 1739 · 971.65 N 1536,42 E 1799 ~085o8~ N ~7~7,2~ E ~038 ~11~.15 N 1801.25 E 2098 11`39.88 N 1855.57 ~ 2159 o12 .56 .01 .55 ~11 .51 .02 SOHIO ALASKA I PRUDHOE BAY PETROLEUM COMPANY WELL NO. E-11 SECO69TllN,R1flE ALASKA :: TRUE: - .~SUB'.$EA MEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH SPERRY-SUN UELL SURVE'YiNG:ii{:::C'iOMPA;NY.%"?:'.:!. .... ~-F PAGE" SURVEY SEPTE'MDER 8, 1981 COMPUTA TI ON DA ............. ' .................. ' .................... B'O"~'S "Gy'R-O~L~-O-Pi'C'"SOR'VEY' '""' TE ........... SEPTEMBER 9e 1981 JOB NUMBER BOSS-Z6885 KELLY BUSHING ELEV. = 60,78 DEG H[N DEGREES DEG/[O0 NORTH/SOUTH EAST/~EST SECTION i6100 6200 t__6300 6400 6500 6600 6700 6~00 6900 7000 7100 ...... 72. o o 7300 7400 7500 7600 7700 78OO i'.'!::":?i? 2075.'.1 0 E": '?i::i- ;.: :'24.0! ~ 99 5530 ' 82..:: 5609 "52 5688,41 5627.63 37 32 N 66. 0 E .79 1291,18 N 2188,97 E 2525,12 5767,81 5707.05 ~7 19 N 66, 9 E .22 1515.86 N 22~4,52 [ . 2585,91 soo7-~5 ~167.12 6106,3A 36 51 N 66.19 E .2~ 1~36,76 N 2520,07 [ 2886,82 6247,18 6186.~0 36 46 N 65.69 E .31 1~61.18 N 2574,79 E 2966,7~ 6327,38 ' 6266~'60 36 ~.~ 5651.99 6591.21 3~ 28 N 66.19 E .7~ 1580.28 N 28~2.9~ = 32~0.15 7900 8000 8100 8200 8300. 8400 6734.63 6673,85 3~ 6817.87 6 ¥-~7~ ~3 69Ol-82 ;: ~8'~,,.1:'o'~ ~2 6985,64' .:.6.92~..:'86 ' 55 7068,89, 7008.11 33 7151,96 7091.18 3~ 2 .N 65.90 E ,~6 '.~'1603,11~ N 2894,39 ~ .3296,45 ~ 2. ::::.:' ":~: N ;:~.: 6 ~ ,8-'0,'.~.~::E ~ N "? ~ o~.~, ~ ~ ~ o, 7 s '4'~ ..... '"":':~: ~~o'~'[ ............ '~:":-'~':~'~": ";~2r~:'~'~::":'~"~':'"~'~':1~-2,-~95-~ .......... '~:-.'::~.o-~.~,:'.?:':.:~',:','',::,.'~ .' ...... s ~ z s,., z-~. .. 5~ N 66.A0 E .33 1715.~ N 3~5.80 E 3571.79 8500 8600 8700 8800 8900 9000 9100 723A.81 7171~,03 :54 12 N 66.z~0 E ,30 1737.86 N 3197,12 E 3627,80 7,317 ~3'1~ 171 :i~:"i~-?~256--~.-~--~----3'4'~'-39~N~Eg~9,.::.: E:~ :~:~,:;~:~F::::~'~ :~:;~?~:~':~::~;~';~:..': :~:l~ 6 0:,:62:.: N ::. :~': ~ 2'~ 8~' 8'~ ~:.: ~:.::::: :,:.-: .~:~: ~ o ~ ~ ~ .'~ z 7 3 9 9,63.' ~3 8,85 3~ 3 ~ '. N 66- 9::::.:.:N: ,::: .:.:.::';:.: 3~'00:';85:-: :~.E?;; :~:??:';' ?.::.~ 7 ~ 1 · 08 756~ :: 3 750~, 15 ~' '0 '~' gTCO .... E .................................. ;5'5 .................... '"'""i'~'2y';'70 ..... N .......... .3.404';-3-5'::'~..~,'.:'': .................. 76~7,90 7587,~2 33 50 N 6R,~9 E ,~2 ~8~8,75 N 3~56,0~ E 3909,~3 773~,~Z 7670,33 33 3Z__ N 69, 9 E ,60 Z868,9~ N. 3507,70 E 396~,83 ....... ...-,- . , 7814.85 775~,07 32 4~ N ~0,19 1887.95--N 5558,95':E eOl~,~l WELL NO, E-11 SECOGeT11NeR1~E COMPUTATION DATE ' BOSS GYROSCOPIC SURVEY PRUDHOE BAY SEPTEMBER 9, 1981 dOB NUMBER BOSS-16885 SKA.~,. :~:..?~;... .~: ..... -~ ...... . KELLY BUSH!~G ~LEV, : 60,78 ~T, MEASURED VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES VERTICAL-- DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/~O0 NORTH/SOUTH EAST/WEST SECT~O~ 9500 81/+7,67 8086.89 3~ 12 N 75.59 E 1.13 1.955..31 N 3770,22 9600 8230,56 8169,78 33 /49 N 77.30 E 1.03 1968,/+2 N 382/4,60 ....... %7_0_0 .... ._8_3_1_2_,_7. 2 ....... 82.5~,_?._~ .____3~ ......... $g_ N__7_8_,_5_?_g . 1,98 ~. 98 O, 30 ' N 3880 · 32 E q 350.50 9800: .: .'~839~'.~5 ~'. :' ,.8~-.5~ ~' 36- ~51'~:":~:~ i~ ii~?~N' .,79.8~o.~-~.:~:~i,.!:.:~;.:'!i ~:~.1.;:;~:~ ii~i~Z'i~-/'~:!:N .'. 10100 8633,68 8572,90 36 2 N 85.90 E 1,36 2013,65 N /4116,/+8 -E /+579,75 10200 871/~,78 865~o00 35 32 N 88.50 E 1.60 2016,51 N /+17A®89 E /+63/4,26 _ 1_0300 ........ fl_7__~..5..,.5_3~. ..... 1~_3_.~..,_'L.5_..~~6~ fl~r N. .8_R,90 E 1,21 2017,85 N q233,86 :.- ~688,65 10700 9116.6/+ 9055.~.6 3'~"----~ r'N-"-8'7-'~5*O E ..... ,'57 ................. 20'2/+,""1'8 N .......... /+'~72.26 E /+908. 10800 9197.12 9136.3~ 36 2~ N 87.50" E .00 2026.77 N '~531.55 E :~ ..:: ~.:.: .: ~:~: .. .:.: ::;:. ::~:. ~i~i~?}i:?~i. lSi~ii~i<::~.:i~:.::~!.~..: . '. :~.,..:..~..:~ i':<'~:~.~ · 19 THE CALCULATION PROCEDURES ARE BASED, ,ON THE USE OF THREE DIMENSIONAL RADIUS OF CURVATURE METHOD. SOHIO ALASKA pETRoLEOMLi,':COMPANY: SPERRY-SUN WELL SURVE;YIN~.':.'.COMP;~.NY~..',. ': :.:.¥L':.L'C'i:¢'i':.' .'.... .....~C,'.: . PAGE . ..... ~. ~: ......... ,,,,,.,.,.,,, ,,,. ..... .......~ ..,.:...;.:.:,;.- .: ;: . . , .. .... ~..;..; .................. ~ L, . c ~ · .. : WELL NO, E-11 SECO6,TllN,R14E COMPUTATION DATE ' PRUDHOE BAY SEPTEMBER 99 1981 ,JOB NUMBER BOSS-16885 .A_.SKA ............... KELLY BUSHING ELEV~ : 60,78 FT, '::~! i:~i~iLi~!:~ ?i.i::~!;]i!'i :::::i! i::: ~;:'~ PER A'Ti 0 R :~ B L A I N E::.:: i B A~:R· ~:'S:CH:.: , ' TRUE SUB=SEA TOTAL ~.ED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL ........1000 999,92 9~9,1~ 9,72 S ~.91 W .............................. '~":,08";"" ....... ................ ';'" ...... "'""~ ..... *'08 2000 1998,0~ 19~7,26 8.06 N 23,95 E 1,96 1,88 ~000 2901,~0 28q0,52 275,06 N ~ .. ~3~.,13 E 98.70 . 96,7~ 5000 7000 6687,22 6026,~ 1~12.40 U ................. 8000 6901,82 6841,0~ 164B,00 N. 2994,56 E 1098,18 185,~1 9000 7731,11 7670,33 1868,94 N 3507,70 E 1268,89 170,70 THE WELL NO. E-11 SECO6eT1ZN~R14E COMPUTATION DATE PRUDHOE BAY SEPTEMBER 9,~ 198! JOB NUMBER BOSS-16885 = 60.78 FT. TRUE SUB-SEA TOTAL ..J~&URED VERTICAL VEETj,.CAL P~F,_C_T..A.~~ 0 ' ES MD T ' V R CA 60 60,78 0,00 ,01 S .0~ E ,00 ,00 160' 160.78 100,00 .1~ S .13 E .00 .00 ......... ~_..7.~.~,......, .~ ..... 2.~0~,0..o ~.., ............. ,~kS ....................... ._o7. E ....... · 0 0 ' ' .~ o , 660 B60.78 600,00 5.9~ S 2.9~ ~ .05 ,02 760 760.78 700.00 7.29 S 5.55 ~ .06 .01 1260 1260.78 1200.00 11.~9 S '5.08 W .09 .00 1360 1360.78 1300.00 12.02 S 4.97 W .09 ,00 WELL NO. E-11 SECOG,TllN~RI~E COMPUTATION DATE PRUDHOE BAY SEPTEMBER ~e 1981 JOB NUMBER BOSS-16885 ..~.~.A~. KELLY BUSHING ELEV, : 60,78 FT, : . ~ :~' '.' . ~.: : .': . . · : .~~:':,~.::~,'~?T ~:~' :':~? ' x¥~': : ~: '~: .... ?:': ". '.:: ." :." ~.. :-.:~,:.. :'.::~.S: -,::'~.~-~..' ' : .' ' ~ "~ ' ~ '" ' ' ' : H":":' ' ~..:.: :-:' ,:~ ::: ~.., ~]-:~::..: ~:' : ~ : :"..::. · TRUE SUB-SEA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL [-~'P"~'H '--"-"~'::~i-:'ii.i :: i!:TD E:P--'-~'H :::---::i. ::.: ": i.i;:::,: :: ::~'i::~N'O:--~ T.-'-Hi:S 0:-"'~0 T H;-..::.!:i.::.:i:? ::.~E~S.~:"~;:.:.:'~:::::,;:O'::I F'~E;E~B~:[~:N~:~E~::~;::.::~:'~":.~:.:;.~:::~::C':O~ R .R E C T Z 0 N ~::~.?.." ...... :" i""~'~ ........... 1' ~6"7'8 ............. 1'~ b'~"'O°'''':':' ....... ........... : .......... 2";'8 ~ ............. 2'0' ;: 5' ~'"'"'~ .......................... ~ ;"4"3 ..................................... , ~ ............... 206~ 2060.78 2000.00 18.~7 N 32.05 E 3.3q 1.el 2Z67 2160.78 2100.00 37.08 N 50.07 E 6.65 2598 2560.78 2500.O0 14~.93 N 167.89 E ~8.16 11.~8 271~ 2660.78 .2600.00 181.2q N 209.58 E 52.~ 1~.29 2830 2760.78 2700~00 219.96 N 257.30 5 69.83 17.38 2950 .'. 2860'78 ..::]:~::2800',00 258"86 N. '7":'20;'02 3323 3160· 78 3100 · O0 375 · 56 N 498 · qA'~'''''''E ............................................ 162"'" :": :'"q3 ................... ....... D~'3"2 ........ ~4~9 ~2G0.78 ~200.00 Al~.98 N 565.85 E 189.0G 2G.G4 ...... ~6. 5~G0.78 ~00.00 45~.~G N 6~.59 E 21~.lO 27.04 .... 3704:::L: :':: '34:60.78-~'.~ ;~:::.: 40L 0 ~.0.0. - 49:2::~5.4-:;:~:LN:~:?~;:~ ~L'::'::~: ;;~...7~:O:Z :.~'~::7 ~:.~?~E~.:~;:~:~;:~2.~:~.~t:~::~.:~2?~;~:~;~:~:~?~.~?;~:~:;~ :::~:.' ' '-'-27 · 2'2 .. 5957 ' 5660., 78 :~:.::::':: ~.: .~:.5:~ 0:0. O0 .: .: 570::""8 [:: :' 26 · 88 ~.~ ....... - ............ ' .......... ,.,,, , ~---~:~:-' .... :~2~ '~:~: -: '~:~:::-:~.,.~-.FL,,[~F :' -. .::: ':: :' ~. . ·: ...:..:..,,' ...... ,.-:,: .~:..~.e~. :~ ..L.?..:'~ ~ :.. ~'?.~:~...:.~,'e.::~ -:... ,. ~.' ~.,~'.~ ~. · .' :~-.. ~. -...,. ................... 2.. . I : .'ii : ]": ANCHORAGE, ALASKA:] / I WELL NO, E-11 PRUDHOE BAY SEPTEMBER 9, 1981 dOB NUMBER BOSS-16885 SECO6,TllN,R14E COMPUTATION DATE KELLY BUSHING ELEV, : 60,78 FT. TRUE SUB-SEA TOTAL .: D E P T H ; :.. ~?~:D:E~P~TH;~:~:.:~...::'. ~..N 0 R:TH;~'/$'O U TH 0 R R E C T I 0 N: ~210 ~860.78 ~800.00 6~7.0~ N 970.67 E ~9.~6 26.00 43~5 ~960.78 3900,00 685.06 N 1056,71 E 375.19 25.7~ ::~.~,;~.. ?::~.:~.~:;.~::.. : ::::~: ~ 711 · '.. 260 · 7.8~ c.,....:..~ 200 -0..0~:?~..'.: . ~. ~. ~7.. 8..2 I::'.N :;?. "..~. ~ 2 72 ~959 4460.78 ~400,00 872.14 N 1~59.57 E ~99.08 2~,55 5084 4560.78 ~500.00 908.82 N 1~24.1A E 525.65 24.56 ~ ~&6_0_~8_~ ............. ~0~0 9~,_2_5_N ............. ~8.9. Q~ ....E ............... 548 ,~28 5708 5060.78 5000.00 1088.2~ N 1751.91 E 607.85 20.98 583~ 5160.78 5100.00 1122.3~ N 1819.93 E 673.51 25.66 WELL NO, E-11 SECO6~TllN,R14E COMPUTATION DATE PRUDHOE BAY SEPTEMBER 99 1981. dOB NUMBER BOS$-16885 ~AL, A.$KA ..... KELLY BUSHING ELEV, = 60,78 FT, TRUE SUB-SEA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR. COORDINATES MD-TVD VERTICAL D ~,"~-H i i!'.': :. ".' D E P T H:~: ~::'?::: i:'i .:..: ::' ::' i!~ E:P: Ti:H i:' '.i:;.' :.. N'O RTiH ]~A: ~i~ ::! W E::i~T~;.'ii~ii~i:i~;;:!Oi-.-Ii::F F!.E. E:.Ei~N~:~;E~i~:i~:.'::.i!~i~;:~. C.'~O R:R E:C::T I 0 N :: '. :~ . . ::'.... .. :. "~S'~'~ .... ~'~o: ~ .... ~o,o:0 ................. ~: '~:':'~i~i~['~ ......... ~' ............................ '~"~'~"~'~:;~':~' ...... [~ ......... ' ................ ~'"S6'TS~ ........................ ' ................................ '~':'e'~6','"o"o"" ........... ' ........................... ' ............. ' ......... ' ..... "'" ........ 6716 5860,78 5800.00 1~.15 N 2~08.85 E 855.7G 25.58 ......... 6,8_~__~~0,~.7,8 .... 5~00..q9 ..... 1~.7.4~0,,5._~ : ......... ~8.00 .E 880.9~_,, ' ' 25.20 7541 6560,78 6500,00 1495,61 N 2651.97 E 7465 6460.78 .6400,00 1525.25 N 2719.58 E 7588 6560,78 6500-,00 155/~./~1 N 2784,90 E 771 0 ::i"-,' ~..;i' 6660:' ~ 78':t' ~ ;.~':::: ] 66'00:' 00::' ~i.?J:?.~.~2 ~'~'~!~6~'~:~E.":~:~'~ ~??~;:?:~ 8190 7060,78 7000,00 1690,72 N 5089,9q E .8__~3!0 7160,78 7100.00 1717.81 N 3151.23 E 114~9.8z~ 20.38 : ~' : . '~..~;~':.:::i::i:-'' ~. ANCHORAG I WELL NO. E-11 SECO6,TllN,R14E COMPUTATION DATE PRUDHOE BAY SEPTEMBER .9, 1981 JOB NUMBER BOSS-16885 _AJ.~A :: KELLY BUSHING ELEV. : 60.78 FT. .,:~ ..... ~:' "'~' ' ." .' ':~:':,...iI ~-~:~_~o?~:[:~i~!! :r~.i:~!,':o.i!..-~ .....:,:':~":~: ;:i :: !!i%i~i!;i'i!~:: :.ii-?:::. '::'~i,,: ...... ,, TRUE SUB-SEA TOTAL F E&.,SJJRED .... :~:. JLEJ~T_I_C~__Y_E_B_T_~C_~.~~~! AN_G=U_L_A_R ~C_C)..~_R~.I_,_N. AT_.E_S ....... EP T H. :L .. D E P TH · D E OR:TH/iS OUTH:' ::L' .::: E CO R R E C T I . 92"/~ ::~;:::..:? 96. 0 ~t 78:.. 7.90:'0 32 N' i. ::/:::::i~3G.49i~.:3:i9~i!~!~:i`.E~!~i~.~!.i.~.::~`:i~.~i~5~!!~:?~i~ i~:~:!i: ::ii:i.: i::' 1 9,8 :::::::::::::::::::::: 97.59 8,360,78 8:~00,00 1_987,05 N .3914,39 E 1`398,52 22,92 .... 98.8_~ ....... 8A6_0_._Z_8___8__~ 0_0_, 9_ .0___ L999.6 ~ N `3988.4 9 E 1 4.2 `3.62 25 · 10 ..... ~ .... . ............. · .... ~ ,,,, ~T...,,.,..~_ ~'.'.-"~.' ~".'.. --~T.~b~,~ ..... ' "' ~' :': ..... :"" ...... :' I0`38~ 8860.78 8800.00 2018.75 N A2,82.88 E 1520.84 24.96. 10506 8950.78 8~00o00 2020.,3G N A,358.04 E ~5A5.95 25.1! 'THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 2,0 FOOT MD (FROM RADIUS OF CURVATURE) POINTS 22-115 - CROSS SECTION - 10 SQUARES TO INCH Check Form for timely compliance with our regulations. Operator, Well Name and Number Reports and Materials to be received by: i Required ~ Date Received Well History Samples Mud Log Core Chips Core Description Registered Survey Plat Inclination Survey Directional Survey Drill Stem Test Reports Production Test Reports Logs Run Digitized Log Data Yes - Yes Yes Remarks SOHIO ALASKA PETROLEUM COMPANY SOH I 0 COl'IF I DE[IT I AL 3111 "C" STREET ANCHORAGE. ALASKA TELEPHQNE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 ARCO ~o: EXXON Date: 10/5/81 '# 1096 PHILLIPS SFO REFERENCI:: TheSOHIO MAGNETIC LIS TAPES following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- E-10 " " " " SFO/AEP/ST: ~'~,:',~ Magnetic LIS Tape & Listing ~/~E-17 " " " " /*R-18 " " " " 8/25/81 9/2/81 9/21/81 9/5/81 OH/DFIL/CD / CDL/BHC OH/DIL/BHC/FDC/CNL #1 OH/DIL/BHC/FDC/CNL #1&2 OH/DIL/BHC/FDC/CNL #2 ECC# 107 5 #62153 #62212 #62155 DATE Alaska Oil & ~a~ Cc,,:~s. CommLssiom Anchorage. Carol'K~~ ' Development Geology Well Records HQ 4-5 SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 September 9, 1981 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well E-Ii (33-32-12-14) Enclosed, in duplicate, is Form 10-404, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of August, 1981. Enclosures cc: Well File 917 Yours very truly, R. H. Reiley ~ District Drilling Engineer SEP 1 o Alaska Oil & Gas Cons. Commission Anchorage ALASKA _,L AND GAS CONSERVATION C MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 80-54 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50_029-20475 4. Location of Well at surface 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE = 60.78' AMSL ADL 28299 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. r,-ll (33-32-12-14) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of August ,19 81 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, Sl~ud date, remarks Spudded well at 0645 hrs., 8/20/81 Depth at month-end: 10175' Footage dr illed: 10175 ' 13. Casing or liner run and quantities of cement, results of pressure tests Ran 70 jts. 13 3/8" 72# L-80 Buttress casing to 2729'MD (2677'TVD). Cemented with 372.0 cu.ft. Arcticset II cement. Ran leak-off test to 0.68 psi/ft, gradient. Ran 266 jts. 9 5/8" 479 L-80 Buttress casing to 10167'. Cemented in 2 stages: 1st stage with 1450' cu.ft. Class G cement; 2nd stage through D.V. packer at 2594' with 130 cu. ft. Arcticset I cement preceded by Arctic Pack. :14. Coring resume and brief description None 15. Logs run and depth where run GR-SP-DIL @ 10~L67~' 6. DST data, perforating data, shows of H2S, miscellaneous data None RECEIVED SEP 1 0 ]98] Alaska 0il & Gas Cons. Commissior~ Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED,, TITLEDistrict Drilling .Engineer DATE O ' 9' ~ % ~, NOTE--Report on this form is required for ea dar month, regardless of the status of operations, and must be filed .in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of"~he succeeding month, unless otherwise directed. Form 10404 Submit in duplicate Rev. 7-1-80 i ALASKA OIL AND GAS CONSERVATION COMMISSION Thru: Hoyle R. Hamilto~ Chairman ' Lonnie C. Smith~~ Commissioner Bobby Foster~ Petroleum Inspector August 25, 1981 Witness BOPE Test on SOHIO's E Sec. 32, T12N, R14E, UM Permit #80-54 ~s~nday_August 23,_~198!: The BOPE test began at 2:30 a.m. and Was concluded at 5:30 a.m. As the attached BOPE inspection report shows there were no failures. In summary I witnessed the BOPE test on SOHIO's E-il. , · O&G # 4 4/8o STATE OF AI,ASKA (' ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report I ns pe c to r/~~~/ Operator Representative_~~ ~3~ ~ ,~ Well ,~ -- // Permit # ~O~ 5~/' Location: Sec 3~ T/2~R /~tl~/~ /~Casing-Set @,~~ ft. Drilling Contractor .~.~_~-~ ' Rig #~epresentativ~_~ ,~J~/~ Location, General ACCUMULATOR SYSTEM General Housekeeping .ReserveRig pit ~:/ BOPE Stack Test Pres $~are Full Charge Pressure~~dD psig Pressure After Closure /~~ psig 200 psig Above Precharge Attained: ----min:/~ Full Charge Pressure Attained:. / min~ s~ Controls: Master ~ RemoteneSs. Blinds switch cover Kelly and Floor Safety Valves Upper Kelly / Test Pressure Lower Kelly / Test Pressure Ball Type / Test Pressure z~7 /T~ Inside BOP / Test Pressure Choke ~lanifold f~ ~Test No. Valves. / 7~/ -- No. flanges Adjustable Chokes ~ Hydrauically operated choke Annular Preventer Pipe Rams Blind Rams Choke Line Valves H.C.R. Valve Kill Line Valves Check Valve.. Test Results: Failures Repair or Replacement of failed equipment to be made within -~ days and Inspector/Commission office notified. Remarks: Distribution orig~ - AO&GC'C cc - Operator cc - Supervisor Inspector August 17, 1981 Mr. R. H. Reiley District Drilling Engineer Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Prudhoe Bay Unit E-11 Sohio Alaska Petrole~ Company Permit No. 80-54 Sur. Loc.~ 463'SNL, 500'WEL, SeC 6, T11N, R14E, UPM. Bottomhole Loc.~ 1736'NSL, 4193'EWL, Sec 32, T12N, R14E, UPM. Dear Mr. Reiley: Enclosed is the second approved revised application for permit to drill the above referenced well. The provisions of the cover letter, dated April 2, 1980,. accompanying the original approved permit are in effect:~ for this revision. Very truly yours, Ho~ H. Hamilton Chairman of ~%' ORD~ Alaska Oil & Gas Conservation Commission Enclosures~ 1) Signed revised PERMIT TO DRILL w/attachments 2} Diverter waiver approval of April 20, 1981 'for E-Pad. cc: Department of Fish & Game, ~abitat Section w/o encl. Department of Environmental Conservation w/o/enc!. July 21, 1981 Mr. R. Ho Reiley District Drilling Engineer Sohio Alaska Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Prudhoe Bay Unit E-11 Sohio Alask~ Petroleum Company Permit No. 80-54 Suro .Loc°l 463tSNL, 500~WEL, Sec 6, T11N, RI4E, UPM. Buttonhole Loo. s 17.63~NSL, 1030~L, Sec 32. T12N, R14E, UPM. Dear Mr. Reileyl Enclosed is the approved revised application for t~rmit to drill the above referenced well. The provisions of the cover letter, date~ April 2, 1980;, accompanying, the original approved ~rmit are in effect for ~his revision. Very truly yours, Hoyl Ho Hamilton Chairman of ~-~ ORDEa O~ l'i~ia CO~li~I!$$ION Alaska Oil & Gas Conservation Commission Enclosure c.c~ Department of Fish & Game, Habitat Section w/o eno1. Department of ~nvironmental Conse~tion w/o/encl. SOHIO ALASKA PETROLEUM COMPANY 3111 '°C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 17, 1981 Alaska Oil & Gas Conservation Con~ission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: In compliance with Alaska Statutes 20 AAC 25.015, enclosed are revised permit applications for two wells, neither of which has been spudded to date. We propose to revise E-pad locations as follows: BHL Presently Becomes Permit Number 33-32-12-14 ~E-11 "'~:~!~.~ ....... ~E~i.i> 80-54 ~ 44-05-11-14 f"E-10' E.~E~-17~, ~ 80-48- 31-01-11-13 E-10 E-10 The last well permit was submitted to you recently and you are presently waiting for this information. If you have any questions, please contact either R. H. Reiley at 263-5183 or K. W. Kolthoff at 263-5176. RHR:IS:ja Yours very truly, District Drilling Engineer RECEIVED JUL 20 ]98] Alaska 0il & Gas Cons. Commission Anchorage SOHIO ALASKA PETROLEUM COMPANY July 17, 1981 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAI L: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Con~nission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well E-11 (33-32-12-14) Permit 80-54 Enclosed are the following corrected documents, in triplicate, for the above-named well. Please note revisions to bottomhole location and dr~illing progr_am. ~ --- 1. Application for Permit to Drill, 2. Proposed Drilling Program Outline, 3. Blowout Prevention Equipment Diagram, 4. Surveyor's plat showing well location, 5. Directional Map. If you have any questions, please contact either R. H. Reiley at 263-5183 or K. W. Kolthoff at 263-5176. RHR:ja Enclosures cc: Well File #17 Yours very truly, District Drilling Engineer '~_, STATE OF ALASKA ALASKA .LAND GAS CONSERVATION C ,MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL [] REDRILL [] DEEPEN [] lb. Type of well EXPLORATORY [] DEVELOPMENT OIL [] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE ~] MULTIPLE ZONE [] 2. Name of operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, Anchoraqe, Alaska 99502 4. Location of well at surface 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM At top of proposed producing interval 1580' NSL, 1420' WEL, Sec. 32, T12N, R14E, UPM At total depth 1763' NSL, 1030' WEL, SeC. 32, T12N, R14E, UPM 5. Elevation in' feet (indicate KB, DF etc.) ~ 6. Lease designation and serial no. Est. KBE = 60' AMSL ADL 28299 9. Unit or lease name Prudhoe Bay Unit 10. Well number ~.-ll (33-32-12-14) 11. Field and pool Prudhoe Bay Prudhoe Oil Pool 12. Bond information (see 20 AAC 25.025) Type Blanket surety and/or number Safeco Ins. 2975387 Amount $200,000.00 13. Distance and direction from nearest town NW of Deadhorse 10 miles 16. Proposed depth (MD & TVD) 11345 'MD 9300 ITVD feet 14. Distance to nearest property or lease line west of ADL 28300 1030feet 17. Number of acres in lease 2459 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICKOFF POINT 3000 feet. MAXIMUM HOLE ANGLE 44 . 3° I (see 20 AAC 25.035 (c) (2) 15. Distance to nearest drilling or completed well E-3 2435 feet 18. Approximate spud date September 12, 1981 33'30 psig@ surface 4390 .psig@ 8800 ft.:~:l~ (TVD~ 21 SIZE Weight InsUla~ 72# 47# 26# CASING AND LINER Proposed Casing, Liner and Cementing Program SETTING DEPTH MD TOP TVD MD BOTTOM TVD Sur~ace 1101 Sur ~ace 2680'I 2680 Surface 103501 8590 I 9850 ~ 8230 9300 Hole Casing 36" |20x30 17 1/~13 3/8 12 1/~ 9 5/8 / 8 z/2 7 I 11345I 22. Describe proposed program: Grade I Couplingl Length ~d CondUctor I 80 L-80 Butt. 2680 L-80 I Butt. 10350 5-80 I IJ4S 1495 QUANTITY OF CEMENT (include.stage data) R cU.¥ds. Concrete..'r 3720 cu. ft. Arcticse~ 1490 cu.ft. Class G; 130 cu.ft. Arcticset 300 cu. ft. Class G w/18% salt See attached proposed drilling program outline. RECEIVED JUL £0 1981 0il & Gas Cons. A~chorage C°r~i~$ior~ 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED ~~ TITLE District Drilling Engine~3ATE The space below for Commissio~ use ' R. H. Reile~ CONDITIONS OF APPROVAL Samples requ ired [~]YES ~['NO Permit number APPROVEDBY Mud log required I--lYES ~NO .- ,, t..~)/~Te 2./Annr~,,,, ~* /~O Directional Survey required J~,,Y E S []NO IAPI number 50- ~z~- SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE July 21: ]gR~ by order of the Commission Form 10~,01 Rev. 7-1-80 Submit in triplicate P~OPOSED DRILLING AND CEMPLETION PROGRAM WELL E-ii (33-32-12-14) Dry bucket 36" hole to 80' below ground level and cement 20" x 30" insulated conductor to surface using 8 cu.yds, concrete. Drill 17 1/2" hole to 2700' and cement 13 3/8" 725 L-80 Buttress casing to surface using 3720 cu. ft. Arcticset II cement. Blowout prevention equipment consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing point to T.D. Maximum possible · bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss. Directionally drill 12 1/4" hole to 8590' TVD. Run 9 5/8" 475 L-80 Buttress casing to 8590' TVD and cement first stage with 1490 cu. ft. Class G cement. Cement second stage through D.V. packer collar at 2600' with 130 cu. ft. Arctic- set I cement. The 9 5/8" casing will be hung at surface; the 9 5/8" x 13 3/8" annulus will be Arctic Packed. Drill 8 1/2" hole to T.D. at 9300' TVD. Cement 7" liner to 500' inside 9 5/8" casing shoe with 300 cu. ft. Class G cement with 18% salt. Run 9 5/8" production packer on 5 1/2" 175 L-80 IJ4S IPC tubing with 12 gas lift mandrels at 8195' TVD. A subsurface safety valve with dual control lines will be placed at 2025'. Displace tubing to diesel. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. Details of proposed perforations to be submitted on Sundry Notice to follow. JUL 20 ]g8 Alaska Oil & Sas Cons. Com~iSsio~ Anchorage B.O.P. (.STACK CONFI,GUR~TI, ON 1:5 5/8" TRIPLE RAM STACK _ 5000 PSI WP DRILLING iii ANNULAR PREVENTER PIPE RAMS BLIND RAMS 2" KILL LINE CHECK GATE GATE DRILLING SPOOL PIPE RAMS CHOKE LINE GATE HYDR. ASST. GATE I~ECEIVED~ JUL 20 198! Alaska Oil & Gas Cons. Co~ Anchorage 04 OI 02 03 04 £- I0 o~ 02 04 486;>' 30 40 I0 20 30 I -- -- 4884' -- ~ ,, I I_IL 502' I I ................... $ ............. i I : I ......................... i__ 4906' E'- 8 [.4Cfuol] i I 7(4 5-$1- /.~-14 J SUMP 290' FLARE PIT - PAD DETAIL Scale I" = 400' PORT]ON OF T. Ii N.. R.13 ~ 14E. Scale I '= I/2 Mile T. 12N.; R. 13 8~ 14E. CERTIFICATE OF SURVEYOR I hereby certify that lam properly registered to practice land surveying in the State of Alaska and that this plat represents a location survey of the wellpad shown and the wells thereon. ThJs survey was made by me or under my supervision and alldJmensions and other details are correct. Bottom hole loCations are furnished by others. Date SURVEYOR JUL 20 1981 Alaska Oil & Gas Cons. Commissia Anchorage REVISED PROPOSED BHL E- II ADDED PROPOSED BHL E-IOiREVISED PROPOSED BHL E-II. REMOVED PROPOSED BHL E-iO REVISED BOTTOM HOLES E-7,8& 9 FROM PROPOSED TO ACTUAL ADDED PROPOSED BHL E-II ADDED PROPOSED BHL E-lO ADDED PROPOSED BI.IL E-9 PaR PJR 6/17/81' _PJR I/5/81 C J R CdR 5/10/80 CdR 2/19/80 PJR I PAD "E" EXTENSION Located in PR~ Surveyed for 0 ALASKA PETROLEUM CO. Surveyed by F.M. LINDSEY I~ ASSOC. LAND & HYOROGRAPHtC SURvEYoRs 2502 West Northern Lights Boulevard Box 4-081 Anchorage ~' Alal SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Coranission 3001 Porcupine Drive Anchorage, Alaska 99501 August 12, 1981 Attn: Mr. H. H. Hamilton Gentlemen: Prudhoe Bay Unit - E-Pad In accordance with the Prudhoe Bay Field Rules and Sohio's policy for drilling the first well on a new pad and/or a new area, a 20" Hydrii and Diverter System was used when drilling the surface hole on Well E-10 on July 30, 1981. We did not experience any surface gas during the drilling of the 17 1/2" hole on E-10 and believe it is not necessary to continue the use of the 20" Hydril and Diverter System on E-pad wells. We, therefore, request that Rule 4(b) of Conservation Order No. 145 be waived for E-11. We have already requested the waiver for successive E-padwells as per our letter of April 13, 1981. RHR/syr t ! ~ l cc: E-Pad Well 'File Yours very truly, District Drilling Engineer SOHIO ALASKA PETROLEUM COMPANY August 12, 1981 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Well E-ii (33-32-12-14) (Permit 80-54) Enclosed, in triplicate, is revised Form 10-401, Permit to Drill, for the above-named well. This shows the change in bottomhole location and proposed drilling and completion program. If you have any questions, please contact either R. H. Reiley at 263-5183 or K. W. Kolthoff at 263-5176. RHR: ja u0~~ ;~ I'~l~'l Enclosures cc: Well File ~17 Yours very truly, District Drilling Engineer r ~ ~ STATE OF ALASKA O(i ALASKA ~ANDGAS CONSERVATION C 'MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL [] lb. Type of well EXPLORATORY [] SERVICE [] STRATIGRAPHIC [] REDRILL [] DEVELOPMENT OIL~] SINGLE ZONED DEEPEN [] DEVELOPMENT GAS [] MULTIPLE ZONE [] .... 2. Name of operator Sohio Alaska Petroleum Company .. 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of well at surface 9. Unit or lease name 463' SNL, 500' WEL, Sec. 06, TllN, R14E, UPM ~" Prudhoe Bay unit At top of proposed producing interval (target) 10, Well number 1580' NSL, 1420' WEL, Sec. 32, T12N, R14E, UPM' E-11 (33-32-12-14) At total depth 11. Field and pool 1736' NSL, 4193' EWL, Sec. 32, T12N, R14E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF etc,) I 6. Lease designation and serial no. Prudhoe Oil Pool Est. KBE = 60' AMSLI ADL 28299 ..... 12. Bond information (see-~0 AAC 25.025) Type Blanket Surety and/or number Safeco Ins. 2975387 Amount $200,000.00 _ 13. Distance and direction from nearest town 14, Distance to nearest property or lease line 15, Distance to nearest drilling or completed N~ of Dea~orse 10 miles west of ADL 28300 1030feet well E-3 2435 feet , 16, Proposed depth (MD~_& TVD) 17. Number of acres in lease 18. Approximate spud date l1088'MD 9307'5VD feet 2459 September 12, 1981 . 119. If deviated (see 20 AAC 25.050)120.Anticipated pressures ~ psig@ Surface ' KICK OFF POINT 2~00 feet. MAXIMUM HOLE ANGLE 39.5°I (see 20 AAC 25.035 (c) (2) ~L~_psig@~R~J0 . ft. ~ (TV.D)51. 21 Proposed Casing, Liner and Cementing Program SiZE CASING AND L'INER SETTING DEPTH QUANTITY OF CEMENT Hole Casing Weight I Grade coUpling Length MD TOP TVD MD BOTTOM TVD (include stage data) 36" 20x30 [nsulat. d Condtlct°r 80 Surfa_(~ 110~1 110 8 cu,yds, concrete 17 1/~13 3/8 72~ L-80 Butt. 2710 Sur~ace 2710I 2700 3720 cu.ft. ArctiCset_ 12 1/4 9 5/8 47# L-80 Butt. 10160 Surface 101601 8590 1450 cu. ft. Class G; , I 130 cu.ft. ArCticset 8 1/~ 7 26~ L-80 IJ4S 1428 9660 ~, 82 06 11088 It 9307 350 cu. ft. Class~G ,,, 22. Describe proposed program: W/18% salt See attached proposed drilling program outline. , RECEt!/ED AUG 1 3. 198j · Ar.,ch0ra ~ Commission , ,, 23. I hereby certify that the foregoi~ng_L~ true and correct to the best of my knowledge,, ~ [ ~., SIGNED . TITLE District Drilling DATE ~ The space belo~w for Commi~s ion use --R. H. Rel~l~ey ' Engineer CONDITIONS OF APPROVAL Samples required / Mud Icg required Directional Survey requiredI APl number F-lYES i~NO •YES ~.NO J~YES •NO I 50- D ~' ~- l.O ¥7..%~'- Approval date~ Permit number 2~3~'('/ /~-~DY';/ Z' /?fJUl SEE COVER LETTER FOR OTHER REQUIREMENTS ~'~~_~____~~, ~ ,COMMISSIONER DATE A.~a-I- 1'7 1 QR1 APPROVED BY by order of the Commission Form 10-401 Rev. 7-1-80 Submit in tri'plicate PROPOSED DRILL/NG & CCMP~I~ PROGRAM WELL E-ii (33-32-12-14) Dry bucket 36" hole to 80' belc~ ground level and cement 20" x 30" insulated conductor to surface using 8 cu.yds, concrete. Drill 17 1/2" hole to 2000' TVD. Directionally drill 17 1/2" hole to 2700'TVD and cement 13 3/8" 725 L-80 Buttress casing to surface using 3720 cu. ft. Arcticset II cement. Blowout prevention equipment consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing point to T.D. Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface frcm 8600' TVDss and an oil column to 8800' TVDss. Directionally drill 12 1/4" hole to 8590' TVD. Run 9 5/8" 475 L-80 Buttress casing to 8590' TVD and cement first stage with 1450 cu. ft. Class G cement. Cement second stage through D.V. packer collar at 2600' with 130 cu. ft. Arctic- set I cement. The 9 5/8" casing will be hung at surface; ~the 13 3/8" x 9 5/8" annulus will be Arctic Packed. Drill 8 1/2" hole to T.D. at 9307' TVD. Cement 7" liner to 500' inside 9 5/8" casing shoe with 350 cu. ft. Class G cement with 18% salt. Run 9 5/8" production packer on 5 1/2" 175 L-80 IJ4S IPC tubing with 12 gas lift mandrels at 8170' TVD. A subsurface safety .valve with dual control lines will be placed at 2025'. Displace tubing to diesel. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. Details of proposed perforations to be submitted on Sundry Notice to follow. RECEIVED AUG 1 3 198] Oil & Gas Cons, Comr~Jssio~,'~ Anchorego ~ z..,,~ :,.s lcfl p~ T,qocCc(m mo' -. · I" = t00~ '~,~.G , I ~_._~~c'f- TRIPLE RAM STA~J;, ,ii 5000 PSI WP DRILLING PREVENTER 1 PIPE RAMS · BLIND RAMS · CHECK 2:" KILL LINE CHOKE LINE DRILLING SPOOL GATE GATE GATE HYDR. ASST. -)E. GATE RECEIVED ~t~a 0il & Gas Cons. Anchorag~ 2O 3O 4862~ 3.1 40 I I' ! I I III (Acfu°/~726' _ i 2o 29 3o 4o ! I ! I I I I ! ! E'- ,5' (4~,~/) I ' I - . 4884' £-/0 ol I (Proposed/] ............. 02 ~L502' - I I i I 1420' I __ (4cruel) ] I I 031 4906" I - - II 293' 7(45-$1-12-14), FLARE PIT 9(4/-5-/1-/4) /0($1- I- II - SUMP r~ 32. I~ - 14) PAD DETAIL Scale I"-= 400' PORTION OF Scale !"=1/2 Mile T. ii N., R.I$ 8~ 14E._ T. 12N., R. 13 8~ 14E. CERTIFICATE OF SURVEYOR I hereby certify that I am properly registered to practice land surveying in the State of Alaska and that this plat represents a location survey of the wellpad shown and the wells thereon. This survey was made by me or under my supervision and all dimensions and other details are correct. Bottom hole locations are furnished by others. Date SURVEYOR AUG 1 ~ 1981 Gas Cons. Commissi~ Anchorag9 REVISED PROPOSED BHL E- II ADDED PROPOSED BHL E-lO; REVISED PROPOSED BHL E-II. REMOVEO PROPOSED BHL E-lO REVISED BOTTOM HOLES E-7~H& 9 FROM PROPOSED TOACTUAL ADDED PROPOSED BHL E-II ADDED PROPOSED BHL E-lO ADDED PROPOSED BHL E-9 I I II I ]_ PJR 7/13181 PJR 6117/81 PJR I/5/81 C d R 6/24/80 C J R 3/I 0/80 CdR 2/19/80 PJR 2/13/80 I IIIIII I I / I I III IIII I IPAD "E" EXTENSION ~E ~/4 PR'~T~'SEc~3~T~N~R~L.~4'V{~E;~3~'yt~NE~/d4~P'~1fR~;~''Ec~6T~N~R~E~U`M~" SOHIO ALASKA PETROLEUM CO. III IIII I I III I Surveyed by ' - F.M. LINDSEY I~ ASSOC. LAND. & HYDROGRAPHIC' suRvEYo'Rs 1~.50~West Northern Lights Boulevard Box 4-081 IAnchoroge AlaSka II I I I April 2, 1950 Mr. A. M. Reid Acting DiStrict Drilling Engineer Sohio Alaska Petroleum Company Pouch 6-$12 Anchorage, Alaska 99502 Ret Prudhoe Bay Unit E-11 Sohio Alaska-Petroleum Company Permit No. 80-54 Sur. Loa.~ 463~SNL, 502tWEL, Sec. 6, TlIN, RI.4E, UPM. Bottomhole LOc.~ 1900~SNL, 2300~WEL, Sec. 8, TllN, R14E, UPM Dear Enclosed is the above referenced application for permit to drill the Well samples t core chips and a mud log are not reguired. A directional survey is required...'~if available, a tape contain- ing the digitized log information on all logs shall be sub- mitred for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska. and their' drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.50.870 and the regulations promulgated thereunder (Title 5, Ala.ska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinatorts office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to Mr. A. M. Reid Prudhoe Bay Unit E-11 -2- April 2, 1980 commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska Department of Labor is being notified of the issuance of this permit to dril I. To aid us in scheduling field work, we would appreciate your notifying this office within 4.8 hours after the well is spudded, we would also like to be notified so that a repre- sentative of the commission may be present to witness testing of blowout preventer equipment before surface casing shoe is drilled. In the event of suspension or abandonment, please give this off,ce a~equate advance notification so that we may have a witness present, Very truly yours Chairman of A~,aska Oi~ & Gas Conservation C~=~s=ion Enc.losure cc= Department of Fish-:& Game, Habitat Section w/o encl. Department of Envtronmenta! Conservation w/o/encl. Department of Labor l Supervisor, Labor Law Compliance DiVision w/o encl. SOHIO ALASKA PETROLEUM COMPANY March 27, 1980 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Ccmmzission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. H. H. Hamilton Gentlemen: Well E-ii (32-08-11-14) Enclosed are the following documents, in triplicate, along with our check for $100.00 to cover the permit filing fee. 1. Application for Permit to Drill, 2. Proposed Drilling Pr°gram Outline, 3. Surveyor's plat showing well location. PRJ: ja Enclosures cc: Well File #17 Yours very truly, SOHIO ALASKA PETROLgUM CEMPANY Austin Reid Acting District Drilling Engineer RECEIVED Alaska Oil & G?~.s ;.or~s. bo,'~mis~;jo~ Anohuraoe Form 10-401: REV. 1-1-71 la. TYPE OF WORK STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE PERMIT TO DRILL OR DEEPEN DRILL ~ DEEPEN [--] b. TYPE OF WELL WELL D OTHER 2. NAME OF OPERATOR Sohio Alaska Petroleum Ccmpany SINGLE reverse side) 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL At surface 463 ' SNL, 502' WEL, Sec. 6, TllN, R14E, UPM At proposed prod. zone 1900' SNL, 2300' ~EL, Sec. 8, TllN, R14E, UPM 13.' DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 1.0 miles NW of Deadhorse MULTIPLE API #50-029-20475 6. LEASE DESIGNA~ON AND SERIAL NO. ADL 28304 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. ~-11 (32-08-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay,Prudhoe Oil 11. SEC., T., R., M., (BOTTOM Pool HOLE OB3ECTIVE) Sec. 8, TllN, R14E, UPM 12. 14. BOND INFORMATION: TYPE Blanket Surety and/or No. American Insurance Co. 3348616 2300 ' v~st of ADL 28303 15. DISTANCE FROM PROPOSED * LOCATION TO NEAREST PROPERTY OR LEASE LINE, FT. (Also to nearest drig, unit, if any) 18. DISTANCE FROM PROPOSED LOCATION TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT. 3364' SW of Well E-10 21. ELEVATIONS (Show whether DF, RT, CR, etc.) est. KBE = 65' AMSL 16. No. OF ACRES IN LEASE 2469 19. PROPOSED DEPTH 12600 "MD 9000 'TVD Amount $100,000.00 17. NO.ACRES ASSIGNED TO THIS WELL 160 20. ROTARY OR CABLE TOOLS 22. APPROX. DATE WORK WILL START July 1, 1980 23. PROPOSED CASING AND CEMENTING PROGRAM SIZE OF HOLE SIZE OF CASING WEIGHT PER FOOT GRADE MD SETTING DEPTHTV£ Quantity of cement 36" 20"x30" Insulated Conductor 110' 110' 10 cu.vds, concrete 17~" 13 3/8" 72~ L-80 2700.' 2700. 3720 cu.ft. Ar~i~s~_ IT 12~" 9 5/8" 47# L-80 1~'29"0" 820'0' Iff70 ~_f~_ cla.~.~ G;~30 ~3_:~t_Ar( 84" 7" 29# L-80 12600" 9'000 340 cu.ft, Claag G :tics~ I See attached proposed drilling program outline. APR I EFW: ja IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: If proposal is to deepen give data on present productive zone and proposed new productive zone. If proposal is to drill or deepen directionally, give pertinent data on subiufface locations and measured and true vertical depths. Give blowout preventer program. 24. I hereby certify that the Fore.~meg is T~ a%d$orrect Acting District TITLE Drillinq Enqineer fi'his space for State office use) CONDITIONS OF APPROVAL, IF ANY: SAMPLES AND CORE CHIPS REQUIRED MUD LOG OTHER REQUIREMENTS: [] YES ~' NO ' [] YES ~ NO DIRECTIONAL SURVEY REQUIRED! A.P.I. NUMERICAL CODE PERMIT NO. .,~0 - ,._~"~ APPROVAL DATE At'il 2, 1980 APPOVEDBY ~~~,.~~~~-~ TITLE Cha~an DATE SY O,HDffR -~THE ~OMMJSSION *See Instruction On Reverse Side 04/02/80 PROPOSED DRTT.T.ING AND O2MP~I~ PROGRAM Dry bucket 36" hole to 80' below ground level and cement 30" x 20" insulated conductor to surface using 10 cu.yds, concrete. Drill 17 1/2" hole to 2700' and cement 13 3/8" 72# L-80 Buttress casing to surface using 3720 cu. ft. Arcticset II csment. Blowout Preventer Program consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing point to T.D. Directionally drill 12 1/4" hole to 8200'+ TVD. Run open hole logs. Run 9 5/8" 47# L-80 Buttress casing to 8200' ~ and cement first stage with 1670 cu. ft. cement. Cement second stage through D.V. packer collar at 2600'+ with 130 cu.ft. Arcticset I cement. 9 5/8" casing will be hung at surface, the 9 5/8" x 13 3/8" annulus will be Arctic Packed. Directionally drill 8 1/2" hole to T.D. at 9000'+- TVD. Cement 7" liner to 500' inside 9 5/8" casing shoe with 340 cu. ft. Class G cement with 18% salt. Run 4 1/2" 12.6# tubing with a production packer assembly at 7825'+ TVD. subsurface safety valve with dual control lines will be placed at ~050' +. A Install and test Xmas tree. Displace tubing to diesel. Suspend well for perforating subsequent to rig release. Details of proposed perforations to be subnitted on Sundry Notice to follow. 04 OI 20 30 4G $0 I ! I 1 ! I 4862' 02 OI 02 03 04 ,( 4884~ ~0 20 $0 40 (Proposed) 4906~, 1610' E-9 : ~EO (Propose d) -~'~ 502' I' · . · 280'----~ -.---- £-/0 (~ (Proposed) I ,. E- il , (Proposed) / C£RTIFICATE OF SURVEYOR T. 12N. T. IIN. I hereby certify that I am properly registered to practice land surveying in the State of Alaska and that this plat represents a location survey of the wellpad shown and the wells thereon. This survey was made by me or under my supervision and all dimensions and other details ore correct. Bottom hole locations are furnished by others. Date SURVEYOR ~, .J~r.~.-;. III J ~.~ IIIII I Ij05'l. 293 ' 7(43-31- _ I 290' FLARF PIT SUMP e 9[41-5-11-14) I0 (44- 5- 7/-/4) ~- II- 14) .- 32o' ~I~ :'~sH PAD DETAIL Scale I" = 400' PORTION OF T. II N., R.13 t~ 14 E. Scale i"=i/~- Mile T. 12N., R. 13 & 14E. t EXTENSION Located In Surveyed for SOHIO ALASKA PETROLEUM CO. I I JJ iii I_ I Ill I ii I II II- J_ ._ .... L Surveyed by F. M. LINDSEY I~ ASSOC. LAND E~ HYDROGRAPHIC SURVEYORS 2502 Wel! Northern I.Ight~ Boulevard 13ox 4 - OHI An C bar age A los~ al CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (1) Fee ~/~ ~- Z/-~/ · (2 thru 8) YES NO 1. Is the permit fee attached .......................................... 2. Is well to be located in a defined pool ............................. ~ 3. Is well located proper distance from property line .................. ~ 4. Is well located proper distance from other wells ....... ............. ~ 5. Is sufficient undedicated acreage available in this pool ............ ~ 6. Is well to be deviated and is well bore plat included ............... ~ 7 Is operator the only affected party · ~ 8. Can permit be approved before ten-day wait .......................... ~ (3) Admin ~ ~ ~'~/-t/ 9. (gthru 11) 10. 11. (4) Casg l~thru 2~0~/~/ 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. (5) BOPE ~_~ '~-.Z~/-,~' ! (21 thru 24) (6) Add: ~ ~Z/~f / REMARKS Does operator have a bond in force .................................. ~ · Is conservation order needed · ~ Is administrative approval needed ................................... ~ ~ ~K Is conductor string provided ....................................... Is enough cement used to circulate on conductor and surface ........ Will cement tie in surface and intermediate or production strings ...~ Will cement cover all known productive horizons .... , ................ Will surface casing protect fresh water zones ..~ ..................... Will all casing give adequate safety in cOllapse, tension and burst. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment Procedure included on 10-403 ............ Is d q 11 b parati pr pos d ' ~J~i a e uate we ore se on o e .......... .... ............. Is a diverter system required ....................................... Are necessary diagrams of diverter and BOP equipment attached ....... Does BOPE have sufficient pressure rating'- Test to ,,~~ psig .~_~ Does the choke manifold comply w/AP1 RP-53 (Feb.78) ...... ~ ............ Additional requirements Additional Remarks: Geology: HWK WVA~ JAL Engin~ ~e~i~ng: JKT zS~/~RAD ._~ rev: 03/10/81 INITIAL GEo. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE CHECK LIST FOR NEW WELL PERMITS Company ~~,~ Item Approve Date Yes (1) Fee ~ ~L-/_~ 1. Is the permit fee attached .......................................... ~K 2. Is well to be located in a defined pool ............................. ~f No Lease & Well No. P~ Remarks 3. Is a registered survey plat attached ................................ ~ (2) Loc. _./-/-~K' 4. Is well located proper distance frcm property line .................. ~ 5. Is well located proper distance frcm other wells .................... ~/~ 6. Is sufficient undedicated acreage available in this pool ............ 7. Is well to be deviated .............................................. ~K 8. Is operator the only affected party ................................. ~f 9. Can permit be approved before ten-day wait .......................... ~3~ (3) klmin. 10. Does operator have a bond in force .................................. 11. Is a conservation order needed ...................................... 12. Is administrative approval needed ................................... 13. Is conductor string provided ........................................ ~ 14. Is enough cement used to circulate on conductor and surface ......... ~ (4) Cass. ~,~ 15. Will cement tie in surface and intermediate or production strings ... ~ 16. W~I cement cover all known productive horizons ..................... ~ 17. Will surface casing protect fresh water zones ....................... ~ 18. Will all casing give adequate safety in collapse, tension and burst.. (5)B OPE ~ ~/-/-~O 19. Does BOPE have sufficient pressure rating - Test to Approval Reccmm~nded: itional Requirements: Geology:, WVA Engine~.~ng: rev: 03/05/80 ~"'~I'ST FOR NEW WELL PERMITS ITEM APPROVE' DATE (3) Admin(~thru 11) Company e 10. 11. Lease & Well No. · 1. Is the permit fee attached ............................. 2. Is well ~o be located in a defined pool , ............. . 3. Is well located proPer distance from property line ... ' ....... 4. Is well located proper distance from other wells ...... i 5. Is suffi'cient undedicated acreage available in this po 6. Is well to be deviated and is well bOre plat included 7. Is operator the only affected party .................. 8. Can permit be approved before ten-day wait ...' .......... Does operato have bond in 'force r a e e e e i e e e e e e e e e e e e e · · · · · · · · · · ® · · · · · Is conservation order needed ' / a e e e i e e e e e e e e e e e e ® e e e e e · · · · · · · · · · · · · · · · Is administrative approval needed ' e e e e e e ~ i e e ~ ~ e e ® e e · e · · · · · · · · · · · · · · · · YES NO REMARKS ( 4 ) C a s g ~2~' ~ ~/~,Z/ ~2 thru 20) (5) BOPE ~ f'"'/~/ (21 thru 24) (6) Add: ~' ~ -/~-~/ 12. Is conductor string provided ....................................... 13. Is enough cement used to circulate on conductor and surface ........ 14. Will cement tie. in surface and intermediate or production strings .. 15. Will cement cover all known productive horizons .... 16. Will surface casing protect fresh water zones .... iiiiiii~iii[ii i 17. Will all casing give adequate safety in collapse, rs 18. Is this well to be kicked off from an existing wellbore ........... 19. Is old wellbore abandonment procedure included on 10-403 .......... 20. Is adequate well bore separation proposed ......................... 21. 22. 23. 24. 25. Are necessary diagrams of diverter ~'~'g~ul;~g~; Does BOPE have sufficient pressure rating - Test to _<7ooo . Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. Additional requirements ............................................. Additional Remarks: Geology: Eng in. cver ing: · HWK _~ LCS-7~':BEW6~ rev: 03/10/81 1Nl r L OEO. U lZ ON/OFF POOL CLASS STATUS AREA NO. SHORE Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX,' No Special'effort has been made to chronologically organize this category of information. .o E- 11 BAY 0134 Run 1: 14 - March - 1993 CNIGR Cased Hole i0714 ~ape'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 lST STRING 2ND STRING 3RD STRING PRODUCTION STRING E - 11 (33-32-12-14) 500292047500 B.P.EXPLORATION (ALASKA), INC. ATLAS WIRELINE SERVICES 28-APR-92 3060.00 W.R. BARKER LE/MCBRIDE 6 liN 14E 463 500 61.00 60.00 30.00 OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 9.625 10167.0 47.00 7.000 10817.0 26.00 5.500 9571.0 17.00 4.500 9729.0 12.60 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: PBU CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: UNKNOWN BASELINE DEPTH GRCH 10124.0 10124.0 10150.5 10148.5 10197.5 10195.5 10201.0 10200.5 10208.0 10206.5 10212.5 10211.0 10219.0 10218.0 10270.5 10269.0 10288.5 10287.5 10312.0 10311.5 10317.0 10316.5 10321.5 10321.0 10327.0 10326.0 EQUIVALENT UNSHIFTED DEPTH -- 10~34.0 10346.5 10373.5 10384.5 10401.0 10427.5 10447.5 10451.0 10490.0 10555.5 10586.5 10593.5 10600.0 10621.0 10647.0 10662.5 10671.0 10681.0 10738.0 $ REMARKS: 10333.0 10345.5 10373.0 10384.0 10399.5 10426.5 10447.0 10450.5 10489.5 10555.0 10586.0 10593.0 10600.0 10620.5 10647.0 10661.5 10670.5 10681.0 10738.0 CN/GR LOG TIED TO BHCS DATED 09-FEB-93. LOGGED WITH 2.75" CN ON CASED HOLE SANDSTONE MATRIX; CORRECTED FOR 10.625" HOLE, NO CASING CORRECTIONS & CHISM FILTERING NOT ACTIVE. OPEN HOLE GAMMA RAY FOR DEPTH MATCHING SUPPLIED BY BP EXPLORATION (21-APR-93). SHIFT PROCEDURE AS FOLLOWS: 1) FIRST PASS GAMMA RAY DEPTH MATCHED TO OPEN HOLE GAMMA RAY. 2) FIRST PASS NEUTRON DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3) ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4) ALL SUBSEQUENT NEUTRON PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS NEUTRON. $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 10134.0 10706.0 2418 10142.0 10714.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH NPHI EQUIVALENT UNSHIFTED DEPTH -- 10124.0 10124.0 10197.0 10195.5 10208.5 10205.0 10212.5 10210.0 10270.5 10268.0 10287.5 10287.0 10301.0 10300.0 10308.5 10307.0 10312.5 10310.5 10316.0 10315.5 10324.5 10323.0 10346.5 10345.5 10373.0 10371.5 .10401.0 10399.5 10427.5 10425.5 10447.5 10446.5 10450.5 10450.0 10555.0 10553.0 10593.5 10593.5 10622.0 10621.0 10646.0 10646.5 10681.0 10681.0 10738.0 10738.0 $ REMARKS: PASS 1. GRCH SHIFTED TO OPEN HOLE GAMMA RAY. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. $ CN : BP EXPLORATION WN : E - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units 1 GRCH 2418 68 1 GAPI 2 NPHI 2418 68 1 PU-S 3 FUCT 2418 68 1 CPS 4 NUCT 2418 68 1 CPS 5 TENS 2418 68 1 LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 20 * DATA RECORD (TYPE# 0) Total Data Records: 30 1014 BYTES * Tape File Start Depth = 10738.000000 Tape File End Depth = 10124.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 7375 datums Tape Subfile: 2 180 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 GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 10135.0 10684.0 10143.0 10692.0 BASELINE DEPTH GRCH 10124.0 10124.0 10168.5 10166.5 10169.5 10167.5 10197.0 10207.5 10206.0 10211.5 10210.0 10212.0 10220.0 10219.0 10223.5 10222.5 10264.5 10262.5 10265.5 10263.5 10272.5 10274.5 10273.0 10285.0 10283.5 10287.5 10286.5 10288.5 10287.0 10289.0 10288.0 10290.5 10301.0 10310.0 10318.0 10332.0 10331.0 10337.0 10335.5 10346.5 10372.5 10373.0 10372.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH NPHI 10124.0 10194.5 10202.5 10209.5 10270.0 10290.0 10299.0 10309.5 10317.5 10346.0 10370.5 10400.0 10398.0 10401.0 10399.5 10427.5 10426.0 10430.5 10429.0 10447.0 10446.5 10517.0 10514.0 10539.5 10539.0 10550.5 10547.5 10554.0 10553.0 10555.5 10552.5 10560.0 10559.0 10581.5 10584.5 10603.0 10621.5 10643.5 10649.5 10662.0 10671.0 10678.0 10680.5 10738.0 $ REMARKS: 10580.0 10583.0 10602.5 10620.0 10642.5 10649.0 10660.0 10669.5 10678.0 10679.5 10738.0 10738.0 PASS 2. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. $ CN : BP EXPLORATION WN : E - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples Units 1 GRCH 2418 68 1 GAPI 2 NPHI 2418 68 1 PU-S 3 FUCT 2418 68 1 CPS 4 NUCT 2418 68 1 CPS 5 TENS 2418 68 1 LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 20 * DATA RECORD (TYPE# 0) Total Data Records: 30 1014 BYTES * Tape File Start Depth = 10738.000000 Tape File End Depth = 10124.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representatiOn code decoding summary: Rep Code: 68 7375 datums Tape Subfile: 3 108 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 GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: 1 START DEPTH STOP DEPTH 10134.0 10684.0 10142.0 10692.0 BASELINE DEPTH GRCH 10124.0 10124.0 10166.5 10163.5 10168.0 10165.0 10197.5 10195.0 10199.0 10197.5 10201.0 10199.5 10207.5 10208.0 10206.5 10213.0 10220.5 10219.0 10224.0 10222.5 10225.0 10223.0 10264.5 10262.0 10265.0 10262.5 10265.5 10263.5 10275.5 10273.5 10284.5 10287.0 10285.5 10289.5 10295.5 10301.0 10308.5 10307.0 10309.0 10308.0 10310.5 10317.0 10316.0 10321.5 10325.0 10323.5 10346.5 10359.5 10372.5 10398.5 10427.0 10447.0 10539.5 10543.5 10555.5 10556.0 10555.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH NPHI 10124.0 10195.5 10204.5 10210.0 10283.0 10289.0 10293.5 10299.0 10309.5 10320.0 10345.0 10357.5 10370.~5 10397.0 10425.5 10445.0 10538.0 10542.0 10553.0 10561.0 10586.5 10602.5 10625.5 10650.0 10651.0 10677.0 10680.5 10738.0 $ REMARKS: 10585.0 10649.0 10650.0 10559.5 10602.5 10623.5 10676.0 10679.5 10738.0 10738.0 PASS 3. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. $ CN : BP EXPLORATION WN : E - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * 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 GRCH 2418 68 1 GAPI 4 2 NPHI 2418 68 1 PU-S 4 3 FUCT 2418 68 1 CPS 4 4 NUCT 2418 68 1 CPS 4 5 TENS 2418 68 1 LB 4 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 30 20 Tape File Start Depth = 10738.000000 Tape File End Depth = 10124.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representatiOn code decoding summary: Rep Code: 68 14750 datums Tape Subfile: 4 106 records... Minimum record length: 62 bytes M~ximum record length: 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 GRCH 2418 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE: GRCH PASS NUMBER: i START DEPTH 10136.0 10145.0 BASELINE DEPTH GRCH 10124.0 10124.0 10197.0 10206.5 10205.5 10207.5 10203.5 10212.0 10210.0 10224.0 10223.0 10264.5 10263.0 10265.0 10264.0 10275.5 10274.5 10283.5 10283.0 10288.0 10287.5 10295.5 10295.0 10301.0 10300.5 10306.0 10305.5 10306.5 10306.5 10310.0 10309.5 10316.5 10316.5 10320.0 10319.5 10334.5 10334.0 10346.5 10346.0 10352.0 10351.5 10372.5 10371.5 10373.0 10373.0 10400.0 10399.5 10401.0 10400.5 10427.0 10426.5 10427.5 10426.5 10447.0 10446.5 10539.5 10538.5 10555.0 10555.0 10555.5 10554.0 10561.5 10561.5 10580.5 10580.0 10590.0 10589.5 10602.5 10601.0 10617.0 10616.0 10647.5 10647.5 STOP DEPTH 10686.0 10694.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH ......... NPHI 10124.0 10195.5 10652.5 10656.5 10660.5 10671.0 10680.5 10738.0 $ REMARKS: 10652.5 10655.5 10659.5 10670.5 10680.5 10738.0 10738.0 PASS 4. FUCT, NUCT, & TENS WERE SHIFTED WITH NPHI. $ CN : BP EXPLORATION WN : E - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 5 Curves: Name Tool Code Samples units 1 GRCH 2418 68 1 GAPI 2 NPHI 2418 68 1 PU-S 3 FUCT 2418 68 1 CPS 4 NUCT 2418 68 1 CPS 5 TENS 2418 68 1 LB API API API API Log Crv Crv Size Length Typ TyP Cls Mod 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 4 86 720 65 6 20 * DATA RECORD (TYPE# 0) Total Data Records: 30 1014 BYTES * Tape File Start Depth = 10738.000000 Tape File End Depth = 10124.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 14750 datums Tape Subfile: 5 103 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 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 PASS NUMBERS GRCH 2418 $ REMARKS: 1, 2, 3, 4 1, 2, 3, 4 GRCH, NPHI, FUCT, & NUCT WERE AVERAGED FOR ALL 4 PASSES $ CN : BP EXPLORATION WN : E - 11 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 4 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH 2418 68 1 GAPI 2 NPHI 2418 68 1 PU-S 3 FUCT 2418 68 1 CPS 4 NUCT 2418 68 1 CPS 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 4 4 86 720 65 6 16 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 25 Tape File Start Depth = 10738.000000 Tape File End Depth = 10124.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 20896 datums Tape Subfile: 6 Minimum record length: Maximum record length: 46 records... 62 bytes 1006 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10134.0 2418 10142.0 $ LOG HEADER DATA STOP DEPTH 10722.0 10730.5 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 PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC. $ 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): 14-MAR-93 'FSYS REV. J001 VER. 1.1 1316 14-MAR-93 10776.0 10719.0 10134.0 10718.0 1500.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA 0.000 10817.0 0.0 SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 0 FAR COUNT RATE HIGH SCALE (CPS) : 200 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS) : 550 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 1. $ CN WN FN COUN STAT : B.P. EXPLORATION : E - 11 : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units 1 GR 2418 68 1 GAPI 2 CNC 2418 68 1 PU-S 3 CN 2418 68 1 PU-L 4 LSN 2418 68 1 CPS 5 SSN 2418 68 1 CPS 6 CCL 2418 68 1 7 SPD 2418 68 1 F/MN 8 TTEN 2418 68 1 LB 9 TEN 2418 68 1 LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 19 991 67 5 4 4 86 720 65 6 4 4 31 149 96 6 4 4 27 466 87 5 4 4 28 122 23 5 4 4 79 150 21 1 4 4 65 866 87 0 4 4 31 402 87 0 4 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) Total Data Records: 98 1006 BYTES * Tape File Start Depth = 10738.000000 Tape File End Depth = 10130.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decOding summary: Rep Code: 68 39081 datums Tape ~ubfile: 7 Minimum record length: Maximum record length: 173 records... 62 bytes 1006 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10135.0 2418 10143.0 $ 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 PCM GR CN CCL $ PULSE CODE MODULATOR GAMMA RAY COMPENSATED NEUTRON CASING COLLAR LOC. 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): STOP DEPTH 10684.0 10692.5 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 0.00 10.625 14-MAR-93 FSYS REV. J001 VER. 1.1 1350 14-MAR-93 10776.0 10719.0 10134.0 10718.0 1500.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA 0.000 10817.0 0.0 SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 200 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 550 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 2. $ CN WN FN COUN STAT : B.P. EXPLORATION :E-ii : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units 1 GR 2418 68 1 GAPI 2 CNC 2418 68 1 PU-S 3 CN 2418 68 1 PU-L 4 LSN 2418 68 1 CPS 5 SSN 2418 68 1 CPS 6 CCL 2418 68 1 7 SPD 2418 68 1 F/MN 8 TTEN 2418 68 1 LB 9 TEN 2418 68 1 LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 19 991 67 5 4 86 720 65 6 4 31 149 96 6 4 27 466 87 5 4 28 122 23 5 4 79 150 21 1 4 65 866 87 0 4 31 402 87 0 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) TOtal Data Records: 91 1006 BYTES * Tape File Start Depth = 10700.000000 Tape File End Depth = 10132.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 43627 datums Tape Subfile: $ Minimum record length: Maximum record length: 166 records... 62 bytes 1006 bytes Tape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 8 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10130.0 2418 10139.0 $ 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): STOP DEPTH 10684.0 10692.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC. $ 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): 14-MAR-93 FSYS REV. J001 VER. 1.1 1422 14-MAR-93 10776.0 10719.0 10134.0 10718.0 1500.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA 0.000 10817.0 0.0 SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 THERMAL SANDSTONE 0.00 10.625 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 200 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 550 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 3. $ CN WN FN COUN STAT : B.P. EXPLORATION :E-II : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units 1 GR 2418 68 1 GAPI 2 CNC 2418 68 1 PU-S 3 CN 2418 68 1 PU-L 4 LSN 2418 68 1 CPS 5 SSN 2418 68 1 CPS 6 CCL 2418 68 1 7 SPD 2418 68 1 F/MN 8 TTEN 2418 68 1 LB 9 TEN 2418 68 1 LB API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 19 991 67 5 4 4 86 720 65 6 4 4 31 149 96 6 4 4 27 466 87 5 4 4 28 122 23 5 4 4 79 150 21 1 4 4 65 866 87 0 4 4 31 402 87 0 4 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) Total Data Records: 93 1006 BYTES * Tape File Start Depth = 10700.000000 Tape File End Depth = 10124.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 62132 datums Tape Subfile: 9 Minimum record length: Maximum record length: 168 records... 62 bytes 1006 bytes Tape Subfile 10 is type: LIS FILE HEADER FILE NUMBER: 9 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 4 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10134.0 2418 10144.0 $ 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): STOP DEPTH 10686.0 10694.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE PCM PULSE CODE MODULATOR GR GAMMA RAY CN COMPENSATED NEUTRON CCL CASING COLLAR LOC. $ 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): THERMAL SANDSTONE 0.00 10.625 14-MAR-93 FSYS REV. J001 VER. 1.1 1453 14-MAR-93 10776.0 10719.0 10134.0 10718.0 1500.0 YES TOOL NUMBER 3507XA 1310XA 2418XA 2323XA 0.000 10817.0 0.0 SEA WATER 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 200 NEAR COUNT RATE LOW SCALE (CPS): 50 NEAR COUNT RATE HIGH SCALE (CPS): 550 TOOL STANDOFF (IN): 0.0 REMARKS: PASS 4. $ CN WN FN COUN STAT : B.P. EXPLORATION : E-ii : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 9 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR 2418 68 1 GAPI 4 2 CNC 2418 68 1 PU-S 4 3 CN 2418 68 1 PU-L 4 4 LSN 2418 68 1 CPS 4 5 SSN 2418 68 1 CPS 4 6 CCL 2418 68 1 4 7 SPD 2418 68 1 F/MN 4 8 TTEN 2418 68 1 LB 4 9 TEN 2418 68 1 LB 4 4 19 991 67 5 4 86 720 65 6 4 31 149 96 6 4 27 466 87 5 4 28 122 23 5 4 79 150 21 1 4 65 866 87 0 4 31 402 87 0 4 31 402 87 0 36 * DATA RECORD (TYPE# 0) 1006 BYTES * Total Data Records: 91 Tape' File Start Depth = 10702.000000 Tape File End Depth = 10134.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 66358 datums Tape Subfile: 10 Minimum record length: Maximum record length: 166 records... 62 bytes 1006 bytes Tape Subfile 11 is type: LIS 93/ 4/28 01 **** REEL TRAILER **** 93/ 4/30 01 Tape Subfile: 11 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Fri 30 APR 93 8:08a Elapsed execution time = 39.11 sec°nds. SYSTEM RETURN CODE = 0 VERIFICATION LISTING bVP 0!O,HO1 VERIFICATIOns) LISTING P~GE 1 s~rvxc~.: ~A~E :SZRVX'C REEL NAME ,REEL ID CONTINUATION I ~ '~ PREVIOUS ~EEb · CO~'~M~TS ~REEL COMMENTS ** TAPE HEADER RIglN :FS!A APE NAME ONTINUATION # PRE.IOUo TAPE · CO~E.~S .TAPE COMMENTS EOF SERVICE NaM~ VMRSION # ~ DArE , LENGTH ILE TYPE : REV~OU$ FILE ** INFORMATION : 1024 R~CORDS ** MNE~ CO ~TENrS SiZE C OD ~-; CN : ATLANTIC RICHFIELD COMPANY 000 000 026 065 ~'~ ~.o~ ~ ooo ooo ~ o~ ~I ~4~ ooo ooo 9: ~l~ ooo ooo oo~ o~ ~CT, ~ ~' ooo ooo oo~ coon: ~or.~H s~oP~ ooo ooo ol~ oss STATi ALASKA 000 000 006 065 CTRYi O,S,A, 000 000 006 065 PRES: TD~O01E o00 000 007 065 ~VP OIO,HO! VERIFICA LI$?I ~ ~ C_~ c ~ PAGE COMPANY - SOHIO A~ASKA FI'ELD m PRUDNOE BAY COUNTY m ~OR~H 8~OPE-BOROUGH STATE =~..L.ASKA - -_ ~.~ JOB NUMBER AT ACC: 107¢7,65450 RUN #1, DATE LOGGED: 6-AUG-B2 OTTOM D~PTN OP DEPTH CASING CASING LUID LEveL 2729-: FT,~TO:-SURF,: I0167 FT; TO SURFi iO8i7 FT; TO: 9666'FT _ - RECEIVED OCT 4 1982 Anchorag~ I~VP OIO,HOI VERIFICATION bIS'rING : PAGE ** DATA F ORMA.P. RECORD * ENTRY BLOCKS TYPE D~TUM SPECIFICATION BbOCK$ - ~ ~ MNEM SERVICE cER~ICE lID ORDE~ ~g~ sol RAT R $0! AC~ SO! TDT 801 TDT IG~ 502 SIG 802 RAT 802 R $02 AC~ FBAC 802 NTDT 802 FTDT 802 MIG~ SIG 03 RAT GR 803 8ac~ so3 FBAC $03 NTDT S03 FTDT Sp} RAT 804 GR 8O4 BAC~ SO4 BAC 804 TDT 804 FTDT 804 SlG~ $05 TRAT GR $ 5 BACK SO5 FT 0 0 0 0 0 4 0 C'U : o 40 ! 0 o 4 0 (;A~ I 0 ~ ~ 0 CPS O 0 CP6 0 0 0 0 0 4 0 CPS ~ 0 0- 0 o 0 4 0 CPS 0 0 0 0 0 4 0 CU 0 40 ! 0 O: 0 1 0 0 0 0 0 4 0 "O 42 GAPI ~0 31 3-2 0 0 4 8 ! 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I ill iI=4 l[~ [:-12 bVP O!O,HO1 VERIFICATION LISTING F_AC S05 NTDT 805 FTDT SOS CPS - 0 0 0 0 0 4 CcPS 0 0 .0 0 0 . 4 PS 0 0 0 0 0 - 4 PAGE 1 68 1 68 1 68 ** DATA ** OEPT GR TOT R FTDT GR TDT FTDT GR FTDT 10778 -999 -999 -999 999 -9 '999 -999 472 R FTDT TDT FTDT FTDT 10700 .'! 47 DEPT FTDT GR FTDT G~ FTOT FTDT 10600 20 100 40 131 105 47 105 49 110 DEPT GR F?DT GR FTDT FTDT FTDT GP FTDT 10500 19 140 ~2 250) $IGM -11 5000 SACK t60 0000 8437 S!g ~ 18 0879 BACK 88 2266 0000 $IGM 20 6094 BACK 6'I 7500 $I:G~ 20 85!6 BACK B6 000 $!GM 18 750 BACK 93 ,000 $IG~ 18 984 BACK 96 3125 $I~M 19 40'63 BACK 97 1406 5469 B 8.1 000 SIG~ 16 609 BACK 90 094 SI~ 16 328 $!G~ 16 172 8aC~ 103 3750 SlG~ !7 59-38 ~AC~ I0!0 2500 2500 FSIG 2500 FBAC 2500 FSIG 2500 FSAC '999,25-00 T AT '999'2500 NTDT -999,2500 TRAT :999;~500 NTDT 999,2500 TR-AT "999 g 2500 NTDT -9.99,2500 TRAT '999 i~500 NTDT 23,3.28! ~RAT 46,~813 NTQT 4707 3501 19 47 7656 TRAT 0625 NTDT 9 87 ~RAT X875 NTDT 8589 TRAT 0625 NTDT ,6,182 TRAT 82 81 NTDT 17656 T.RAT I::875 NTDT -999,2500 -999,2500 -99~ 2500 -99 2500 -999 2500 -999 2500 -99~,2500 -999,2500 5,9258 200,7500 101 3 2 ~963 116 3t3 2 9059 140 6875 2 9661 128 8125 O0 0 3,2793 155 8750 12~ '2578 14375 I0~ 1359 6406 13~ 8947 6055 2 7695 151 5000 2 7108 154 8125 ~2 8262 144 2187 2,~g42 150 938 ~50 RE[EiVED OCT z, 1982 bVP 010,H01 ..ERIFICAIIO~,~ L1STI..G PAGE O$~T 10400 FTDT 93 GR 4O TDT 134 FTDT 170 ~ 56 T DT 133 R 6o FTDT 1.43 TOT 142 R 456 FTDT IDT 168 · 443 FTDT 172 FTDT 184 DEPT 10200 GR 69 FTDT 19! GR 79 FTDT 183 FTDT 175 GR 90 FTDT 182 GR 95 FTDT 174, FTDT 130 O~ 52 FTDT 131 ~TDT 122 54 F?DT OR 7O FTDT 125 DEPT 10084 OR ,-999 FTDT 1999 OR 999 FTDT -999 750 695 6250 5000 $IO ,5000 SAC 6250 000 $IG~ 250 BA~C~ 50OO SI 3125 BA~ 063 o0o 0000 0000 $ I.G~ 9687 BAC~ 8125 SlG 42,58 BAC 1875 2500 BACK ;2500 SlG~ ; 2500 ~A.~< ,2500 SIG~ 1953 2 t ~ 5000 215 5313 1836 1875 4,2656 204 · 5000 5,1016 !i 300 ' 5000 i 5,1367 285,2500 5,~914 309' . 000 4,81!0 ' 305' 6875 5,2422 351,2500 0000 ooo SO00 28~ 8594 625O 27~ ~094 75OO 24~ ' 6758 ,0o00 23~ ' 7290 '5000 6,2422 243' 1250 5,9714 242'2500 5,7109 212'5000 -999,2500 ~999 ~ 2500 ~ :999'25oo ;;999' 2500 TRAT -999,2500 LVP 0t0 ~0! VERIFICATIO~-~ R!STING G~ -999 FTDT ~999 GR -999 FTDT -999 GR 65 FTDT 133 2500 BACK 500 SIG~ 500 BACK 2500 SIG~ 6875 B.ACK 7500 -999,2500 FBAC -999,2500 FSIG -999,2.600 MB. AC 36,9375 FS!G 109 · 18'75 F~AC ** FILE TRAILER ~T~ ~ MAXIMUM LENGTH , !024 : FILM TYPE NEXT FILE NAME ** TAPE TRAILER ** SERVICE NAME .8ERVIC DATE ~2/08/~9 RIGIM :F$iA CONTINUATION # ~0! NEXT TAPE COMMEN~S · .AP~ CO ** REEL TRAILER SERVICE NAME ISERVIC DATE :82/08/I9 OR~GI~ ~ ********** EOF ********** '999,2500 NTDT ,,999,2500 '999; 2500 NTDT 3.6,6563 TRAT 52,09~8 NTDT PAGE -999,2500 :999,2500 999,~500 ' 234 OCT 1982 Anchorafi~ !ss!tumo3 .suo3 s~3 · ** i~:i~O:':kiTIO?.-,: .RECORD~ ** CN STAT: CTRY: MNEM ** RECORD U~I~ TYP~ CAT~ SiZE COD~ 000 000 026 065 000 000 00~ 000 000 012 065 000 000 005 065 000 000 008 065 000 000 007 065 000 000 012 065 OOO OOO 00~ 065 OOO 000 004 0~5 CODE 000 O0O 007 065 TYPE 047 ** TYP~ 8iZ~ REPR CODE ~ ! 66 ~ 4 73 9 4 65 E~TRY 1 6O ,lIN 0 Df]PT SP D~F'T ! 0~00,000 SP -~7.266 DEPT 1 C700, O0u SP -b0,531 DEFT i O~O0. OOO SP -~,~,3!2 DEPT lob00,00o SP -6u.2~1 DEPT ~ 6 qO0. 000 DEPT I o300,000 SP -53,000 DEP'r i0200, DfPi ~ 0 i O0. S~' 9, 172 OgPi' 1 ()o00. 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