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173-007
PLUGGI~ & LOCATION CLEa~CE REPORT State of Alaska .ALASKAOIL & GAS CONSERVATION COMMISSION -. Memorandum To File: APi No. WelI Name Operator __~~ ' Note casing size, wt, dep~, ~t ~ol, & procedure. Perf inte~als - tops: ~oo ~x ~ ~ Review the well file, and-comment on plugging, well head status, and location cleaman~e - D~ro~iCe, loc. clear, c_ode. Tn P OnT. to,;:koo- I% ,.¢~ 0 Marker 'post or plate: Code . o STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 73-7 96-102 :3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20125 4. Location of well at surface ~._, 9. Unit or Lease Name 1216' SNL, 879' WEL, SEC. 19, T11N, R14E ,,..~=,,=,~~TiOt~t Prudhoe Bay Unit At top of productive interval ~ i"~ f- 10. Well Number 2396' SNL, 406' WEL, SEC. 18, T11N, R14E '"~ I C-04 At total depth 11. Field and Pool '-. 1943' SNL, 230' WEL, SEC. 18, T11N, R14E ' Prudhoe Bay Field / Prudhoe Bay ~ 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Pool KBE = 54.27! ADL 028305 12. Date Spudded03/27/73 113' Date T'D' Reached ! 14' Date C°mp" Susp" °r Aband'115' Water depth' if °ffsh°r° 116' N°' °f C°mploti°ns05/02/73 05/10/96 N/A MSLI Zero i7. Total Depth (MD+TVD)118. Plug Back Depth (MD+TVD)~19. Directional SUrveyl20,. Depth where SSSV set~21. Thickness of Permafros! 10750 9083 IF~ 10710 90~ I N/A MD| 1900' (Approx.) 22. Type Electdc or Other Logs Run DIL/SP, DIL/SP, LL-3, BHCS/GR, FDC/GR/CNL/SNP/GR, CBLNDL/GR, ETT, ECC 23. CASING, LINER AND CEMENTING RECORD CASING SE3'rlNG DEPTH HOLE SIZE WT. PER FT. GRADE TOP Bo'FrOM SIZE CEMENTING RECORD AMOUNT PULLED 30" Insulated Conductor Surface 99' 36" 334 sx Arctic Set (Approx.) 13-3/8" 68# / 72# N-80 Surface 2693' 18-1/2" 8013 sx Permafrost II 9-5/8" 47# N-80 Surface 9458' 12-1/4" 1880 sx Class 'G', 200 sx Permafrost 7" 29# N-80 8927' 10748' 8-1/2" 500 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and Bottom 25. TUBING RECORD and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None N/A 8873' MD TVD MD TVD 26. AC~D, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 10435' P&A, 18 Bbls Class 'G' 8522' Kick Off Plug, 30 Bbls 'G', Sqzd at 1500 psi 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) Not On Production I N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-O~'L' RATIO TEST PERIOD ~I " FI0w Tubing Casing Pressure 3ALCULATED ~ OIL-BBL GAS-MOF WATER-BBL OIL GRAvrrY-API (CORR) ' ' Press. _~4-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Marke,_ 30. Formation Tests , Measured True Vertical Include interval tested, pressure data, all fluids recovered Marker Name Depth Depth and gravity, GOR, and time of each phase. Sag River 9831' 8301' .~. Shublik 9845' 8311' Top of Sadlerochit 9942' 8438' Base of Sadlerochit 10650' 9000' ; ,, 31. List of Attachments Summary of Daily Drilling Reports 32' ' hereby certifY that the '°reg~g is trbl~ ~ ~O the best Of my knOwledgeSigned ' f,/~__ { ~,~.~ Terry Jordan Title Senior Drilling Engineer Date Prepared By Name/Number: Terrie Hu6b/e, 564-4626 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 C-04 (42-18-11-14) DESCRIPTION OF WORK COMPLETED Pre-Sidetrack BullHead Squeeze 5/10/96 Bullhead Squeeze was peformed on the interval using the following fluids: SUMMARY Tubing started to build when cement hit the perfs. Good indication that the job went well. Stopped job so that the top of the cement should be between 10,200 AND 10,435' depending on squeezed amount. FLUIDS PUMPED BBLS. DESCRIPTION 274 Sea Water 35 Diesel 12 Fresh Water 18 CLASS G-CEMENT SUMMARY OF DALLY OPERATIONS SHARED SERVICES DRILLING - BPX ! ARCO WellName: C-04A RigName: Nabors 2ES AFE: 4P0820 Accept Date: 05/24/96 Spud Date: 05/29/96 Release Date: 06/30/96 May 24 1996 (1) Rig moved 20 %. Rig moved 80 %. May 25 1996 (2) Rig moved 100 %. Removed Hanger plug. Circulated at 8825 ft. Installed Hanger plug. Removed Xmas tree. Rigged up Well contrOl. Tested BOP stack. May 26 1996 (3) Tested BOP stack. Removed Hanger plug. Rigged up Tubing handling equipment. Pulled Tubing on retrieval string to 8800 ft. Circulated at 8800 ft. Laid down 2200 ft of Tubing. Serviced Drillstring handling equipment. Laid down 6600 ft of Tubing. Rigged down Tubing handling equipment. Made up BHA no. 1 . Singled in drill pipe to 2137 ft. Set Bridge plug at 2137 ft with 0 psi. May 27 1996 (4) Pulled out of hole to 2 ft. Rigged down BOP stack. Removed Wellhead integral components. Installed Emergency seal assembly. Installed Wellhead integral components. Rigged up. BOP stack. Tested BOP stack. R.I.H. to 2137 ft. Pulled out of holeto 2 ft. Tested Casing - Via annulus. Made up BHA no. 3. R.I.H. to 2700 ft. Serviced Block line. Singled in drill pipe to 5735 ft. May 28 1996 (5) Singled in drill pipe to 8856 ft. Circulated at 8856 ft. Pulled out of hole to 8517 ft. Milled Casing at 8567 ft. Circulated at 8567 ft. Pulled out of hole to 6770 ft. Pulled BHA. Made up BHA no. 4. R.I.H. to 6000 ft. May 29 1996 (6) R.I.H. to 8500 ft. Circulated at 8667 ft. Mixed and pumped slurry - 30 bbl. Displaced slurry - 30 bbl. Held 1500 psi pressure on 0 bbl squeezed cement. Pulled out of hole to 0 ft. Jet wellhead. Tested Well contrOl. Made up BHA no. 5. R.I.H. to 8400 ft. Drilled cement to 8514 ft. Circulated at 8514 ft. Drilled to 8527 ft. HOWARD OKLAND Attn. ALASKA. OIL + GAS CONSERVATION 3001 RORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 17 May 1996 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam~ Enciosed~ please find the data as described below: WELL ~?- ~7 N-23 (34-~-!!-13) 7)-~~ c-o4 ~-0)) D-27 (24-14-11-13) ~)-%AC Y-17A ~A-~) D-22 (42-23-11-13) # DESCRIPTION ! PLS FINAL BL+RF 1 CCL FINAL BL+RF 1 PLS FINAL BL+RF 1PLS FINAL BL+RF 1 CN FINAL BL+RF ECC No. Run # 1 3065.02 Run # 1 4335.05 Run # 1 4979.07 Run # 1 6047.03 Run # 1 6091.05 Received bY: Please sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 /Anchorage, AK 99518 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: j' David Johnst_~,' Chairma~ DATE: May 11, 1996 THRU: Blair Wondzeli,¥,~~ FILE NO: P. !. Supervisor FROM: Lou Grimaldi, ~.,~- SUBJECT: Petroleum Inspector PJ9J5KDD.DOC Perforations Cement plug BPX well #C-04 Prudho?g~.~ield PT~ Saturday, May 11, 1996: I witnessed the tag and pressure test for verification of placement of the cement plug for abandonment on well #C-04 in the Prudhoe Bay field. ! arrived on location to find the wireline unit running in the hole with a 2.7 swedge. The estimated top of cement was at 10,435 (THF) and was tagged at 9874'. As this was in 3 1/2 tubing the additional footage did not especially concern me. The wire unit rigged off the well and a pump truck was rigged, up. The tubing was pressure tested to 2000 psi for fifteen minutes over which the pressure bled down approximately 120 psi. It was found that the bypass line around the pumping units check valve had been left open. This valve was closed and the tubing pressure was brought back up to 2000 psi. I observed this pressure test for a additional fifteen minutes with no decline evident. The wire unit was again rigged up and a 2 inch bailer the cement was tagged again at 9874'. This well is due for a sidetrack when a rig becomes available. SUMMARY: ! witnessed the verification of placement of the cement plug for abandonment on well #C-04 in the Prudhoe Bay field. ATTACHMENTS: PJ9J5KDD.XLS c.c: Steve Farris/Jerry Bixby (BPX PE's supervisors) STATE OF ALASKA ALASKA OIL AND GA8 cONSER VA TION COMMISSION Plug And Abandonment Report Operator: BPX Operator Rep.: Mark O' Malley Lease No.: PBU Well No.: Date: 5/11/96 Well' Name: C-04 PTD No.' 73-07 C-04 Sec. T-R Sec. 19, TllN, R14E Meridian: Umiat Total Depth: 10748 Elevation: 0 Mud Wt.: 8.5 ppg. -. Drive Pipe: Conductor: Intermediate: cASING DATA: . O.D." Set@: ft. With Penetration , O.D." Set @: ft. Surface: 9 5/8 O.D." Set @: O.D." Set @: ft. Pr0dctn: 7" O.D." Set @: 9458 ft. PLUGGING DATA: 1. Open Hole Plugs: 2. Open Hole Isolation Plugs: 3. Perforation Plugs: Tagged cement with wireline at 9874' pooh. Rig up pump truck and pressure test to 2000 psi for 15 minutes. Rigup wireline and retag cement with smaller tool at 9874'. 4. Annulus Plugs: 51 Casing Stub Plugs: 6. Surface Plug:· Casing RemOval: REMARKS: " Casing Cut @ Feet " Casing cUt @ Feet " Casing Cut @ Feet " Casing Cut @ Feet ,/ Plug laid as per verbal approval from AOGCC. Tubing will be cut, well will be sidetracked. Distribution: orig - Well File c - Operator c- DNR/DOG c -Database c - Rpt File c- Inspector Inspector (s) · Louis R. Grimaldi FI-000 (Rev. 3/93) PJgJSKDD.XLS ' STATE OF ALASKA ALASKA ..,,L AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing [] Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Plugged 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 1216' SNL, 879' WEL, SEC. 19, T11N, R14E At top of productive interval 2396' SNL, 406' WEL, SEC. 18, T11N, R14E At effective depth 1989' SNL, 247' WEL, SEC. 18, T11N, R14E At total depth 1943' SNL, 230' WEL, SEC. 18, T11N, R14E 5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service ORIGINAL 6. Datum Elevation (DF or KB) KBE = 54.27 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number C-04 9. Permit Number 73-7 10. APl Number 50-029-20125 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured 10750 true vertical 9083 Effective depth: measured 10710 true vertical 9011 Casing Length Structural Conductor 80' Surface 2674' Intermediate 9439' Production Liner 1821' Perforation depth: measured true vertical feet feet feet feet Plugs (measured) Junk (measured) Size 30" 334 sx 13-3/8" 8013 sx 10-3/4"x9-5/8" 1925 sx 7" 500 sx Cemented MD TVD RECEIVED 2693' 2693' 9458' 8064' MAY 0 6 1996 8927' - 10748' 7937' - 9081' 10535' - 10542', 10563' - 10584', 10590' - 10615', 10628' - 10649' 10455' - 10480', 10505' - 10530' (squeezed intervals) subsea 8847' - 8939' (four open intervals) (open intervals) Tubing (size, grade, and measured depth) 3-1/2", 9.2#, L-80 to 10617' Packers and SSSV (type and measured depth) 9-5/8" TIW packer at 8873'; 7" Otis TIW Retrievable packer at 10542'; 7" TIW Permanent Packer at 10617'; 4-1/2" SSSV at 2077' 13. Attachments [] Description summary of proposal [] Detailed operations program [] BOP sketch 14. Estimated date for commencing operation May 7, 1996/. j~ ~ 16. If p~0posal was verbally approved ,,,'~('LT~ Name of approver Date approvedI 15. Status of well classifications as: [] Oil [] Gas [] Suspended Service Contact Engineer Name/Number: Zelijko Runje, 564-4825 Prepared By Name/Number Terrie Hubble, 564-4628 17. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed [~,~,~z-~R~, ~~ y.¢~ ~~ Title Senior Drilling Engineer t,.,/ Commission Use Only Date ~/~/¢ ~ Conditions of Approval: Notify Commission so representative may witness Plug integrity ,X BOP Test__ Location clearance ~/'~-- Approved Copy Mechanical Integrity Test Subsequent form required 10- Original Signed By Approved by order of the Commission David W. Johnston Commissi0~er ' /DaUb~-~' Form 10-403 Rev. 06/15/88 Submit BP EXPLORATION ARCO Alaska, Inc. To: A~ Anchorage Date: May 3, 1996 From: Z. Runje BPX - MB 8-1 Subject: Well C-4 Sundry_ Pre-Rig Work: Notify AOGCC prior to commencing with plug-back operations. RECEIVED IiIAY 0 8 199G 1. R/U slick line, RIH and pull SSSV at 2077' MD. RIH with the slick line again and open Camco Sliding Sleeves at the depths of 10498' MD and 10558' MD. Pooh with slick line unit. R/U cement unit & establish an injection rate. Bullhead and squeeze perforation intervals at 10535' - 10649' MD Displace to leave the top of cement inside of 3.5 tubing at 10435' MD. Pressure test as per AOGCC requirements. Total volume of cement should be as follows: . 7" liner volume from PBTD up to 3.5" tbg tail = 103' ( 2.86 bbls slurry ) 3.5" tbg volume from tubing tail at 10623' and ~up to 10435' MD ( 188' ) that will be required will be 1.6 bbls of slurry. The objective here is the following: . To fill 7" liner up to tbg tail with cement ( ~ 2.86 bbls of slurry ) To fill the 3.5" tbg up to 10435' MD ( ~ 1.6 bbls of slurry ) To squeeze away 10 bbls of slurry into the perforations. Note: There are squeezed / stradled perfs behind pipe at 10455'-10530' MD . R/U E-line, tag cmt plug, verify atleast 10435' MD. Pick up and cut 3-1/2." tbg ~ 8850' MD. Note: Bottom GLM is at 8824' MD and we want to make sure that the cut is made below that depth. ( Section will be cut at 8525' MD-8575' MD ) 4. Freeze protect the top 2200' MD of inner annulus with diesel. Bleed off any pressure from tubing and inner / outer annuli. 5. Set BPV & test from below to 1000 psi. Secure well. 6. Remove the well house and flowlines. If necessary, level the pad and dig out the cellar. If there are any issues that may need clarification please contact me at 564-4825. Thanks. TREE: 7-1116" Ci~. ~ WELLHEAD: 13-5/8' SM McEvoy Conventional C'04 ACTUATOR: AVA XO 10-~4' X TOP OF 9-5m' PBR BOT PACKER BOT HANGER 9-5m' HOWCO FOC BOTHANGER 2678 i 9-5/8' HOWCO FOC ~'~, i I ~3m' SHOE KOP: 2800' · MAXANGLE: 47' , ,, '3-1/2' 9.2 ~ L-80 TDS TUBING TUBING ID:. 2.992' CAPACITY:.0.0087 BSI./FT ,, 9-5/8' 47 #/It N-80 BTRS I KB.~E~ = 54.27' BF. ELEV = 8529' e0' CONDUCTOR lo.w4' ss.~ N~o SEAL LOCK 12.e# L~O TDS TUBING 4-1/2' SSSV NIPPLE~,'~77' 72# N-80 BTRS 0-60' 13-3/8' 68# N-a0 BTRS 80-1577' 13-3/8' 72# N-80 BTRS lb'77-2693' GAS LIT MANDRELS :/MI=I: IA W11.1/~ RA IATI~-I~, N~ M~) ~ 4 ~oe3 m)3o 2 6'973 8134 I 8824 7622 7' SEAL ASSEMBLY TOP OF 7' PBR BOT PACKER BOT HANGER 9-5/8' SHOE PERFORATION SUMMARY REF. LOG: i i ZEI' :FI "TERVAL I 10455-10480' [ ~0542' I$' [/,!~ 1056'10584' 5' Y l lO5 0-1o615' 2-1/~' iI 10~2a-10649' OI~'EN,'S~Z'D: SQUEEZED SQUEEZED OPEN OPEN OPEN Open 6/5/9O MARKER JOINT [ 10328 (2.75' ID) 9-5/8" TIW PACKER ~ (HBBP-R) ( 4.00" ID) 3-1/2' 9,2 #/FTL-eOTDS TUBING MA 10/11,/95 - TWO 3 1/2' XXN PLUGS LOST ~ 10665' WLM 10114/95 - ONE ~.' 1 8/4' WL TOOL STRING LOST AT 6500' WLM . FISH - 32.38 FT TBG. CONVEYED PERF. GUN 4/9/90 4.-19-g0 10116/95 REV. BY , , · DJP RPD , cwJ SFM ' i i I POST 1990 WoRKOVER POST 1990 WORKOVER , R. EPERF ,, , UPDATED FOR FISH II PRUDHOE BAY UNIT WELL; c~o4 APl NO: 6,0-029-20125 _SEC 18~ Tll N :RG14E: 1 BP Exploration (Alaska) II · I CEIVED 0 8 1996 LARRY GRANT Attn. ALASKA OiL + GAS CONSEEVATiON 300! PORCUPINE DRIVE. ANCHORAGE AK, 99501. Date: 22 January 1996 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION 1PLS FINAL BL+RF 1PLS FINAL BL+RF 1PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 CCL FINAL BL+RF 1 PLS FINAL BL+RF ECC No. Run # 1 1984.04 Run # 1 2013.06 Run # I 4335.04 Run # i 4502.02 Run # 1 6337.01 Run # I 6565.01 Please sign and return to: Attn. Rodney D. Paulson Received by: Western Atlas Logging Services 5600 B Street Suite 201 Anchorage, AK 99518 /%/ ./-"/ / Or FA~f~to ( · ,,, .. FEB 0 tl LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. __ Date= 29 August 1995 .... RE= Transmittal of Data Sent by= HAND CARR~ Dear Sir/Madam, ._ '~_Enclosed, please find ~e data as descried below= . .~ .... ~ .... ':':'.h-"..~ .. ............. --,-~--.~-..c 04 - .-,~--: .... ~...- ...... ~< ....... -1 PLS FIN~ BL+~ .. ................ Run ........ ' .... .-.~{A .F-21 (12-35-12-13) : .... ~ PLS FIN~ BL+~ : ,--. .... >--Run .... .~ >,. :::_ ...-:~ '--.. .:,:... :...-'."- .. ,.~, ' -:.-.--. .... ..,...--.:,., , .::.. ~_:.. ::.' ..... ,.... .. ........... .. .................... . ..... ................ . :... -.: . . _.. -- ---: ,., ..... - ......., .'.:~,.~ _ :.':-.., -_,,,:,- ..~.. , ,..,,-._..:.:: '..:. :'-,..., ,. ,.: _.' .- ,'. .... ..-.. : Please sign and return to= Attn. Rodney D. Paulson .... : ..~ ....................... Atlas Wireline Services ..... ~ ........... :~ ..... 5600 B Street Suite 201 -- . Anchorage, AK 99518 ,o eEC£1v£D LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 7 February 1995 RE: Transmittal of Data Sent by: MAIL Dear Sir/Madam, i~ Enclosed,. please find the data as described below: WELL 77- 73 - 7 c-0 # DESCRIPTION 1 PLS FINAL BL+RF 1 PLS FINAL BL+RF 1PLS FINAL BL+RF 1 PLS FINAL BL+RF 1 CCL FIN~ BL+RF 1 PLS FINAL BL+RF ECC No. Run # 1 1423.07 Run # 1 3964.04 Run # 1 4335.02 Run # 1 5806.03 Run # 1 6290.01 Run # 1 6354.00 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 .Anchorage, AK 99518 Or FAX to (907) 563-7803 Received by: Date: i..P!ease si~n and return to; .. Petrct~.ehniea! Data Cente.~ ' ~e~eived bt Date RECEIVED FEB 17 1995 Alaska 011 & Gas Cons. Commission Anchorage ,.' .. BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907} 561-5111 RECEIVED OCT 18 1991 Alaska Oil & Gas Oons. Commission Anchorage BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well , Records at (907) 564-4004. . DATE: 10/10/91 T# 82910 ~ PITS 09/20/91 ~1 10860.00 1~ PITS 09/07/91 ~1 10800.00 91-tf Y-30~"' CCL 09/16/91 ~1 8650.000 ~0-~ Y-2'9u''' CCL 09/16/91 ~1 10131.00 '93-3~N-19 ~ CCL 09/25/91 ~1 9000.000 ~-~W-38/ GAS LIFT SURVEY 09/15/91 ~1 200.0000 ~LIT&B-21~' PROD-F 08/13/91 ~1 9550..000 ~1-90 Y~26~- GAS LIFT SURVEY 09/16/91 #1 5400.000 ~-~O X-26~'~ INJ 09/24/91 ~1 9150.000 ~~-05-- CL 09/07/91 ~1 9100.000 ~9-~Z_K-06~ INJ 09/11/91 ~1 9800.000 %~-~K~02At/ PROD-F 08/24/91 #1 11000.00 Fg-f~w_09/ GR 09/11/91'#1 14200.00 ?~-&~E-03/ PROD-F 09/25/91 ~1 12450.00 ~o-~G W-16u/ LEAK DET 09/19/91 ~1 2000.000 ~-I~-R-22~'' PROD-F 08/20/91 #1 10350.00 ~'/-~O B-32~/ TEMP 09/15/91 #1 10275.00 ?J-o7 C-04~ PROD-F 08/24/91 #1 10350.00 ~-~71G-26~ CL 09/04/91 ~1 10200.00 ~-~B-20~ LEAK DET 08/23/91 #1 7992.000 ~-I~P-20 / LEAK DET 08/23/91 91 11800.00 7~ R-04~. GAS LIFT SURVEY 09/04/91 #1 3200.000 ~gJ~R-18~ PROD-F 09/25/91 #1 9250.000 ~'-~ W-37~ PROD-F 09/15/91 #1 9800.000 ~'[~S-0'5/ CL 09/15/91 ~1 9500.000 T3-l~F-2~ TEMP 09/03/91 #1 11800.00 q\~M-16~ PROD-F 08/26/91 #1 10850.00 ~%,$~R-04J' GAS LIFT SURVEY 08/26/91 #1 2500.000 ~G~ B-32~ INJ 09/06/91 #1 10240.00 ~9,~.0W-26~' JEWELRY LOG 08/22/91 ~1 CAMCO 5 ~-I~ W-11~ JEWELRY LOG 08/21/91 ~1 CAMCO 5 qV-q~ S-O 1¥ CAMCO 5 08/23/91 10900. 11444.00 CAMCO 11140.00 CAMCO 9240.000 CAMCO 12500.00 CAMCO 9755.000 CAMCO 4000.000 CAMCO 98~0.000 CAMCO 10986.00 CAMCO 9680.000 CAMCO 10941.00 CAMCO 10279.00 CAMCO 11480.00 CAMCO 15162.00 CAMCO 12685.00 CAMCO 11270.00 CAMCO 10720.00 CAMCO 10953.00 CAMCO 10660.00 CAMCO 10522.00 CAMCO 9062.000 CAMCO 12553.00 CAMCO 8639.000 CAMCO 9722.000 CAMCO 10100.00 CAMCO 10224.00 CAMCO 12175.00 CAMCO 11150.00 CAMCO 9821.000 CAMCO 10807.00 CAMCO 00 11758.00 12550.00 9950.000 13284.00 10120.00 5 5 5 5 5 2 .5 5 5 5 5 5 5 5 2/5 5 5 5 5 5 5 5 5 5 5 5 5 2/5 5 · R 1G IN A ',~/~SKA OIL AND GAS CONSERVATION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: operation shutdown Stimulate . Plugging Perforate X .Pu!l tubi,ng X 2. Name of Operator ' ' BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1216'SNL, 879' WEL, SEC. 19, T11N, R14E At top of productive interval 2396'SNL, 406'WEL, SEC. 18, T11N, RI4E At effective depth 1989'SNL, 247'WEL, SEC. 18, T11N, R14E At total depth 1943' SNL, 230' WEL, SEC. 18, T11N, R14E 12. Present Well condition summary ' ' Total depth: measured true vertical Alter casing Repair well 5. Type of Well: Development X Exploratory Stratigraphic Service 10750 feet Plugs (measured) 9083 feet BKB Other X 6. Datum elevation (DF or KB) KBE, 54.27 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-04(42.18-11-14) 9. Permit number/approval number 73-7/9-1070 10. APl number 50- 029-20125 11. Field/Pool Prudhoe Bay Field~Oil Pool Effective depth: measured 10710' feet Junk (measured) true vertical 9011 feet BKB Casing Length Size Cemented Measured depth True vertical depth Structural BKB Conductor 80 30" 334 sx 99 99 Surface 2674 13-3/8" 8013 sx 2693 2693 , ,Jntermediate 9439 10-3/4X9-5/8 1925 sx 9458 8064 Production ~ Liner 1821 7" 500 sx 8927'- 10748' 7937'-9081' Perforation depth: measured 10535'- 10542', 10563'-10584', 10590'-10615', 10628'-10649' (open intervals) 10455'- 10480; 10505'- 10530' (squeezed intervals) true vertical subsea 8847'-8939' (four open intervals) Tubing (size, grade, and measured depth) 3-1/2" 9.2# L-80 to 10617' 13. Stimulation or cement squeeze ~um'mary 14. Packers and SSSV (type and measured depth) 9-5/8" TlW packer @ 8873', 7" Otis T,.IW Retrieva~e ~t~c~ ~3~4j~,',~/~ TIW , PermanentPacker~ 10617. 4-1/2 SSSV~2~{[ Intervals treated (measured) NOV ~ 8 ~s Cons.. Treatment de~ription including volumes us~ and final pressure ~ 01~ & ReDresentative Daily Averaee Produ~ion or Inie~ion Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 4 hr test 3962 21348 16 Subsequent to operation 4 hr test 2290 2682 9 15. Attachments I 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations x I Oil x Gas , Suspended , 17. I hereby certify that the foregoing is true and correCt to the best of my knoWledge. Form 10-404 Rev 06/15/8~' 0 1518 0 233 Service Title Completion Engineering Supervisor Date//;~.~/~¢) SUBMIT IN DUPLIbATE ~.ttachment J II -4 W K VE PR R I Accepted rig at 2000 hrs on 4/11/90. Pulled 7" tubing. Recovered WD 1 .710' Perforated with drillpipe-conveyed cker. Cleaned out t.o 0. _ ~. ted tubing to 3000 psi, ok. pa with 3-1/2" tul3ing. Se_t pac. ke_?. Tme~..o~,~,~ ria 1000 hrs on gpL~ensSSuRrelHtested annulus to 2500 ps,, o.. ~,,=,,~.- ..... ~at 4/18/90. 7.6 Days RECEIVED NOV 2 8 1990 Alaska.OjJ & Gas Cons. Commission ;Anchorage BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Wednesday, April 11, 1990 WELL: C-4 (42-18-11-14) BAY UNIT RIG: DOYON #16 Day: 1 Expense AFE Number: Expense AFE Amount = 160527 Current Field Costs = Current Operation: NU BOP's. - Summary of Last 24 Hours: Accept rig at 2000 hrs on 4/11/90. MIRU W/O rig. Circulate out diesel. Pick-up 7" storm packer. Set at 60' (No BPV). Nipple down tree. RECEIVED NOV 2 8 1990 .Oil& Gas Cons. Commission "Anchorage Reviewed By: ~/~ ~ BP EXPLORATION DALLY WORKOVER REPORT: As of 0600 Hrs. Thursday, April 12, 1990 WELL: C-4 (42-18-11-14) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 2 Expense AFE Number: Expense AFE Amount = 160527 Current Field Costs = Current Operation: Pick up drill collars. Summary of Last 24 Hours: NU BOP's and test. LD 7" storm packer. Pull 7" tubing and seal nipple. Reviewed By' %Av~' BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Monday, April 16, 1990 WELL: C-4 (42-18-11-14) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 6 Expense AFE Number: Expense AFE Amount = 160527 Current Field Costs = Current Operation: Change over to inhibited brine. Summary of Last 96 Hours: Set storm packer, ND BOP's, replace tubing spool and packoff, NU BOP's and test. Retdeve storm packer, RIH, mill and recover WD packer. Run 9-5/8" scraper. Run 7" scraper and cleanout from 10,566' - 10,710'. Reverse circulate. Run 5.95" gauge dng to 10,700'. Perforate with drilipipe-conveyed guns, flow well. Unseat packer, reverse out formation fluids, kill well. POH. RIH with 7" scraper. Reverse circulate. Reviewed By: ,,.9~.~ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Tuesday, April 17, 1990 WELL: C-4 (42-18-11-14) PRUDHOE BAY UNIT RIG: DOYON #16 Day' 7 Expense AFE Number: Expense AFE Amount = Current Operation' Summary of Last 24 Hours: 160527 Current Field Costs = ! Running 3-1/2" completion. Change over to inhibited brine. LD drill pipe. Run 8.5" and 5.95" gauge ring on WL. RU to run 3.5" tubing. Reviewed By' ,,'~ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday, April 18, 1990 WELL: · C-4 (42-18-11-14) RIG: DOYON #16 Day: 8 Expense AFE Number: Expense AFE Amount = 160527 Current Field Costs = Current Operation: Setting packers. - Summary of Last 24 Hours: RIH with 3-1/2" tubing. RIH with GR/CCL and tie-in. Space out and land tubing. Installed two-way check valve. ND BOP's and NU tree. Tested adapter flange and tree to 5000 psi, ok. Pulled two-way check. Pulled dummy ball valve. RIH and set plug in X nipple. Reviewed By: ~.~. BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Thursday, April 19, 1990 WELL: C-4 (42-18-11-14) PRUDHOE BAY UNIT RIG: DOYON #16 Day: 9 Expense AFE Number: Expense AFE Amount = 160527 Current Field Costs = Current Operation: Released dg at 1000 hrs on 4/18/90. Summary of Last 24 Hours: Set packers. Tested tubing to 3000 psi, ok. Pressure tested annulus to 2500 psi, ok. Sheared RP valve and displaced annulus and tubing with 140 bbls of diesel. U-tube diesel and set BPV. Secured wellhead. Reviewed By' BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION FROM: Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Date: 10/01/9.0 T#:81574 Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-04 P ROD-F 09/14/90 # 1 10350-10665 CAMCO 5" R-09 GR 09/12/90 #1 8400-9400 CAMCO 5" Y-09 PITS 09/13/90 #1 10050-10560 CAMCO 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :06/08/90 T#:81256 FROM- SUBJECT: Information Control Well Records LR2-1 BP (~ASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-04 Perf 06/05/90 #1 10400-10646 Sch 5" DiStribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS AHCHiVE$ RECEIVED dUN 18 7990 Alaska Oil & Gas Cons. Commission AnChorage Gas Cons. Commiss%o~ Anchorage BP Exploration (Alaska) Inc, 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :05/18~90 T#:81162 FROM: SUBJECT: Information Control Well Records LR2-1 I~P CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-04 GR/CCL 05/07/90 #1 10400-10650 Camco 5" F-05 PROD/F-TEMP 05/01/90 #1 11050-11390 Camco 5" M-26 PROD-F 05/02/90 #1 10850-11520 Camco 5" N-23 LEAK DET 05/03/90 #1 SURF-2800. Camco 5" R-19 SQZ PERF/LEAK DET. 05/04/90 #1 9450-991)0 Camco 5" R-20 INJ 05/02/90 #1 11200-11850 Camco 5" S-17 TEMP/FM 05/05/90 #1 9180-9680 Camco 5" X-01 PROD-F 05/06/90 #1 8750-93~rl Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ExpLORATION BP Exploration (Alaska)Inc. BP 900 East Benson Boulevard " RO, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO:. DISTRIBUTION D a t e' 04/27/90 T#'81127 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-04 Gamma Ray D-Ia Collar D-17 Perf E-25 Prod-F H-08 CNL J-09 Perf J-16 Perf K-14 Perf W-24 Tubing Cutter 04/15/90 # 1 10298-10388 Atlas 5" 04/17/90 #1- 9300-9650 . Atlas 5" 04/20/90 # 1 9750-10366 Sch 5" 04/21/90 # 1 9500-11500 Sc, h 2" 5" 04/18/90 # 1 8850-9424 Sc.h 5" 04/19/90 # 1 8300-9873 Sch 5" 04/19/90 # 1 9300-9546 Sch 5" 04/21/90 # 1 10300-11746 Sch 5" 04/22/90 # 1 8700-8930 ~/~ft.b~ 5" Distribution' ARCO CHEVRON EXXQ~ GEOSCIENCES MOBIL PHILLIPS ARCHIVES - 1990 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 02/12/90 Transmittal: 80902 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If questions, please contact BP Well Records at (907) 564-4445. C-04 Casing Cutter 02/03/90 C-15 TCP Gun/Packer 02/06/90 #1 C-15 PERF 02/04/90 J-03 LEAK DET. 01/30/90 #1 M-07 PROD-F 02/07/90 M-14i PERF 02/05/90 #1 W-19 CBT 02/02/90 #1 W-19 CET 02/02/90 #1 W-19 PERF 02/02/90 W-23 PROD-F 02/03/90 #1 you have any 8790-9514 Sch 5" 9152-9702 Sch 5" 9152-97~ Sch 5" 9690-10066 Sch 5" 8150-9880 Sch 5" 10300-10733 Sch 5" 10500-11426 Sch 5" 10500-11445 Sch 5" 10680-11424 SCh 5" 9700-9958 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR .~~E OF ARCHIVES RECEIVED FEB 2 1 !.q. 90 Aiaska Oi~ & Gas Cons. Commissio. l~, Anchoraffe BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 01/23/90 Transmittal: 80809 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. C-04 M-23 X-07 W-24 CNL 2.5" Tool 01/14/90 #1 9750-10659 Sch 5" PERF 01/16/90 #1 9500-10033 Sch 5" PERF 01/18/90 #1 10700-10990 Sch 5" TUBING CUTTER 01/15/90 #1 8746-8930 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ARCHIVES JAN 15 1 19 0 Alaska 01I & Gas Cons. Comm%Ss'tOit Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO, Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO ARCO EXXON PHILLIPS SYSTEM Tape & Transmittal 0nly ARCHIVES Date: 01/29/90 T#: 80846 BP MAGNETIC LIS TAPE & LISTING Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-04 CH/CNL 4 pass 01/14/90 #1 9744.5-10678.5 Sch#73648 1600bpi API#50-029-20125 Tape Pos.#06909 ARCHIVES ONLY: C-04 CH/CNL field tape 01/14/90 #1 Sch#73648 800bpi API#50-029-20125 Tape Pos.#06913 Information Control Well Records LR2-1 J. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 December 13, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-04 (42-18-11-14) PBU Gentlemen' Enclosed, in triplicate, is form 10-403, Application for Sundry Approvals, for the above-named well. This outlines our proposal to pull tubing, perforate, and perform a cement squeeze on the well. Yours very truly, FI. V. Schock Workover/Completions Supervisor RVS/KTH Enclosures CC' J. Martin (MB 9-4) R. B. Laule Well File RECEIVED l 1989 Alaska 0il & Gas Cons. Gom~lssiq~ Anchorage STATE OF ALASKA 0 5 iN k L AL, .A OIL AND GAS CONSERVATION COMMISS,ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon __ Suspend __ Alter casing Repair well __ Change approved program ~ 2. Name of Operator BP Exploration 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1216'SNL, 879' WEL, SEC. 19, T11N, R14E At top of productive interval 2396'SNL, 406'WEL, SEC. 18, T11N, R14E At effective depth 1989'SNL, 247' WEL, SEC. 18, T11N, R14E At total depth 1943' SNL, 230' WEL, SEC. 18, T11N, R14E 12.' Present well condition summary Total depth: measured true vertical Operation Shutdown ~ Re-enter suspended well ~ Plugging __ Time extension ~ Stimulate__ Pull tubing X Variance__ Perforate X Other X CEMENTSO~JE~-~= 5. Type of Well: 6. Datum elevation (DF or KB) KBE = 54.27 feet Development X Exploratory Stratigraphic ~ Service 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-04(42-18-11-14) 9. Permit number 73-7 10. APl number 50- 029-20125 11. Field/Pool Prudhoe Bay Field/Oil Pool 10750 feet Plugs (measured) 9083 feet BKB Effective depth: measured true vertical 10663 feet Junk (measured) FILL @10663' MD (9-89) 9011 feet BKB Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented 80 30" 334 sx 2674 13-3/8" 8013 sx 9439 10-3/4X9-5/8" 1925 sx Measured depth True vertical depth BKB 99 99 2693 2693 9458 8064 1821 7" 500 sx 8927'-10748' Z9.37'-9081' measured 10455~10~0', 10505~10530'(squeezedinte~als) true ve~ical subsea 8782~8843' (throe squeezed inte~als) Tubing (size, grade, and measured depth) ~ S~-95 St~b~ into top of liner ~ 8927' ~aS~a Oil & Gas Cons, Anchorage Packers and SSSV (type and measured depth) 9-5/8" BOTpa~er ~ 8947', 7" Otis WD packer ~ 9615', 4-I/2" SSSV ~ 2074' 13. Attachments Description summary of proposal x Detailed operations program BOP sketch 14. Estimated date for commencing operation January 25, 1990 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil x Gas Suspended~ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~ Title Completion Engineering7 Supervisor ,,,/ FOR COMMISSION USE ONLY Conditions of approv"'al: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test__ Subsequent form required 10- ~//>/J--' Date/~/~/~ IApproval ~o.:. ,~ o 7' o Approved by order of the Commission ut'IIGINAL SIGNED ,~Y LONNtE C. SMITH Commissioner Form 10-403 Rev 06/15/88 Date /~- I ~-CA~ SUBMIT IN TRIPLI E ATTACHMENT I C-04 WORKOVER OUTLINE PROCEDURE: · 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Test annulus to 3000 psi. Pull SSSV & insert. CTU cement squeeze all existing perforations. Set a plug in the tailpipe of the 7" WD packer. Punch tubing, circulate and freeze protect to 2000' with diesel. Set BPV. MIRU workover dg. Pull BPV. Circulate well. Install two-way check valve. ND tree. NU & test BOP's to 5000 psi. Pull 7" tubing. Test casing and 7" liner lap to 3000 psi. ND BOP's. ND tubing spool. NU tubing spool with new packoff. NU & test BOP's. RIH and clean out 7" WD packer at 9615' to 10,730'. RIH 9-5/8" casing scraper to 8927'. Reverse circulate to filtered brine. RIH 7" casing scraper to 10,730'. Reverse circulate to filtered inhibited brine. RIH and perforate with drillpipe conveyed guns as follows: 10,535'- 10,542', 10,563'- 10,584', and 10,590'- 10,615'. RIH 8.5" gauge ring/junk basket to 8927'. RIH 6.0" gauge ring/junk basket to 10,620'. RIH and log-in and set the lower 7" packer with perforating guns at +10,617' to perforate the following interval: 10,628'- 10,649'. RIH with 4-1/2, X 3-1/2" tubing and double 3-1/2" straddle-packer assembly. Set the upper packers. Shear seal assembly. Space out and land tubing. Set two-way check valve. ND BOP's. NU & test tree to 5000 psi. Pull two-way check valve. Shear valve in the GLM and displace annulus to 140 bbls diesel. U-tube diesel to the tubing. Set BPV. Release dg. RECEIVED DEC ! ~ 1989 Alasl{a 0il & Gas Cons. Anchorage WORKOVER §.O.P. STACK CONFIGURATION 13-5/8 IN. TRIPLE RAH STACK 5000 PSI WP ATTACHME~ II DRILLING ANNULAR PREVENTER 2 IN. KILL LINE !! GATE GATE ! [, I P I PE RAMS ! i , ! I PIPE RAMS ],, DRILLING SPOOL I 4 IN. CHOKE LINE GATE GATE i BLIND RAMS ! I BP EXPLORATION October 10, 1989 !GINAL BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-4 (42-18-11-14) 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 stimulating the well. Yours very truly, Manager Production Engineering JAB:JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File RECEIVED OCT 1 1 1989 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION COMMISb,,.)N REPORT OF SUNDRY WELL OPERATIONS "1. OPerations performed: Operation Shutdown Stimulate X Plugging _ Perforate Pull tubing .., Alter casing 2. Name of Operator BP Exploration (Alaska) inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519.6612 '4. Location of well at surface 1216' SNL, 879' WEL, SEC,. 19, T11N, R14E, UPM At top of productive interval 2396' SNL, 406' WEL, SEC,. 18, T11N, R14E, UPM At effective depth 1989'SNL, 247'WEL, SEC,. 18, T11N, R14E, UPM At total depth 1943' SNL, 230' WEL, SEC. 18, T11N, R14E, UPM 12. Present well c°ndition'summary Total depth: measured 10750feet true vertical BKB 9083feet Repair well 5. Type of Well: Development X Exploratory Stratigraphic Service Plugs (measured) Other Ga IGI AL i 6. Datum elevation (DF or KB) KBE , 54.27 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-04 (42-18-11-14) PBU 9. Permit number/approval' r~umber 73-7 / 9-6O6 10. APl number 50- 029-20125 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 10663feet true vertical BKB 9011feet Junk (measured) fill at 10663' MD (09/89) Casing Length Structural -- Conductor 80 Surface 2674 Intermediate 9439 Production -- Liner 1821 Perforation depth: measured Size Cemented Measured depth 30 334 sx 99 13 3/8 8013 sx 2693 103/4x 9 5/8 1925 sx 9458 7 500 sx 8927-10748 10563'-10584', 10590'-10615', 10628'-10649' True vertical depth BKB 99 2693 8084 7937-9081 Sqz'd: 104,~'-10480' 10505;105,30' true vertical subsea 8870'-8939' (three intervals) Tubing (size, grade, and measured depth) 7" Soo-95 stabbed into top of liner at 8927' Packers and SSSV (type and measured depth) 9 5/8" BOT packer ~ 8947~ 7" Otis WD packer ~ 9615'; 4 1/2" SSSV & insert C~ 2074' 13. Stimulation or cement squeeze summary see attachment K I' I, I V E U 14. Intervals treated (measured) OCT 1 119 9 Treatment description including volumes used and final pressure Jt, JaSJ~3 0il & Gas Cons. Commission Representative Daily Averaae Production or Injection Data Anchurag~ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 0 Subsequent to operation 0 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X Oil X Gas . Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SJgnec~//////~ ~'~~ Title Mana~er Production Engineering Form~ ~ev 06/15/88 420 336 2 185 5332 22395 21 874 16. Status of well classification as: SUBMIT IN DUPLICATE Service WELL C-04 (42-18.11.14) PBU STIMULATION REPORT A mud acid wash and scale inhibition treatment was performed on the following perforated intervals in Well C-4. 10563'- 1058~MD BKB 10590'- 10615'MDBKB 10628'- 10649'MDBKB The treated intervals were isolated from the upper squeezed intervals by setting an inflatable CTU packer at 10546' MD. Thc mud acid treatment was pumped August 4, 1989, via coiled tubing as follows: a) 48 bbls. diesel preflush w/mutual solvent b ) 24 bbls. 15% HC1 w/20% xylene c) d) e) f) g) h) i) 18 bbls. diverter 24 bbls. 15% HCI 20 diverter 24 bbls. 15% HC1 70 bbls. 6% HCI - 1.5% HF 73 bbls. 5% HCI - 0.8% HF 165 bbls. 2% NH4C1 brine overflush The packer was released and the perfs washed with 68 bbls. diesel while reciprocating across the perfs. The well was returned to production immediately, then tested. The following scale inhibition treatment was performed August 31, 1989, via coiled tubing: a) b) c) d) e) 24 bbls. diesel preflush w/mutual solvent 23 bbls. methanol 34 bbls. EDTA solution w/diverter 78 bbls. scale inhibitor solution w/diverter Displaced from coiled tubing with 24 bbls. seawater followed by Arctic diesel After a 2-hour shut-in period, the well was returned to production and tested. jm 10/5/89 RECEIVED OCT 1 i 19 9 Alaska 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 To: Distribution Date: 09/27/89 Transmittal: 80410 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. C-04 Prod-F 09/22/89 #1 10350-10662 Sch U-06 Completion 09/19/89 #1 8850-9264 Sch Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESERVOIR ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO, Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 To: Distribution From: Sub j ect: Information Control Well Records LR2-1 BP CASED HOLE FINAL LOGS Date: 08/17/89 Transmittal:80272 Enclosed is your copy of the material listed below. If you have any questions, please contact us at (907)564-4445. A-22 PROD-F 08-01-89 91 11300-11792 Camco 5" C-04 CCL 08-03/04-89 91 9400-10688 Camco 5" F-02 TEMP/FM 08-06-89 91 8600-10600 Camco W-03 CCL 08-03-89 91 9000-9800 Camco 5" Y-10 GAS LiFT 08-06-89 ~1 500-9800 Camco Distribution: ARCO CHEVRON EXXON GEOSCIENCE HOUSTON 'MOBIL PHILLIPS RESERVOIR STATE__9~_~SKAi ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 July 7, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C=4 (42-18-11-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to stimulate the well. Yours very truly, J. A. Bragg Manager Production Engineering JAM:JAM Enclosures (9) cc: L. Burke (MB12-1) Well File STATE OF ALASKA ..,SKA OIL AND GAS CONSERVATION COMM~,~olON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: 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 99519-6612 4. Location of well at surface 1216' SNL, 879' WEL, SEC. 19, T11N, R14E, UPM At top of productive interval 2396' SNL, 406' WEL, SEC. 18, T11N, R14E, UPM At effective depth 1975' SNL, 242' WEL, SEC. 18, T11N, R14E, UPM At total depth 1943' SNL, 230'WEL, SEC. 18, T11N, R14E, UPM 12. Present well condition summary Total depth: I measured 10750 feet true vertical BKB 9083 feet Operation Shutdown Plugging Pull tubing ~ Variance 5. Type of Well: Development x Exploratory . Stratigraphio Service Re-enter suspended well Time extension Stimulate X Perforate Other 6. Datum elevation (DF or KB) KBE , 54.27 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-04 (42-18-11-14) PBU 9. Permit number 73-7 10. APl number 50- 029-20125 11. Field/Pool Prudhoe 0il Pool Plugs (measured) Effective depth: measured 10689 feet true vertical BKB 90,32 feet Junk (measured) fill at 10689' MD (04/89) Casing Length Size Structural -- Conductor 80 30 Surface 2674 13 3/8 Intermediate 9439 10 3/4 x Production -. 9 5/8 Liner 1821 7 Perforation depth: measured Cemented 334 sx 8013 sx 1925 sx 500 sx 10563;10584', 10590;10615', 10628;10649' true vertical subsea 8870'-8939' (three intervals) Tubing (size, grade, and measured depth) 7" Soo-95 stabbed into top oflinerat 8927' Measured depth True vertical depth BKB 99 99 2693 2693 9458 8064 8927-10748 7937-9081 Sqz'd: 10455'-10480' l OF~'- l Ot~' Packers and SSSV (type and measured depth) 9 5/8" BOTpacker @ 8947'; 7" Otis WD packer ~)~f:5"; 4 1/2" SSSV & insert @ 2074' 13. Attachments Description summary of proposal 3( Detailed operations program .... BOP' sketch 14. Estimated date for commencing operation July 1989 16. If proposal was verbally approved Oil~ Gas Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~"~~ (~ TitleManac~lerProductionEr~lineerin~ / '/~) FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity , BOP Test Location clearance Mechanical Integrity Test ~ Subsequent form required 10- ORIGINAL SIGNED BY Approved by order of the Commission LONNIE C. SMITH Form 10-403 Rev 06/15/88 15. Status of well classification as: Suspended I prov .o. _ ~pprovea L, opy Returned Commissioner , Date SUBMIT IN TRIPLICATE WELL C-04 (42-18-11-14] PBU STIMULATION PROPOSAL A mud acid wash and contingent scale inhibition treatment is proposed for the following perforated intervals in Well C-4. 10563' - 10584' MD BKB 10590' - 10615' MD BKB 10628' - 10649' MD BKB The intervals to be treated will be isolated from thc upper squeezed intervals by setting an inflatable CTU packer between 10530' and 10563' MD. The mud acid treatment will be pumped via coiled tubing as follows: a) b) c) d) e) f) g) h) i) 2000 gal. diesel preflush w/mutual solvent 1000 gal. 15% HCI w/20% xylene 1/2 of diverter stage 1000 gal. 15% HCI 1/2 of diverter stage 1000 gal. 15% HCI 3000 gal. 6% HCI - 1.5% HF 3000 gal. 5% HCI - 0.8% HF 7000 gal. 2% NH4CI brine overflush The packer will be released and the perfs washed with 3000 gal. diesel while reciprocating across the perfs. The well will be returned to production immediately, then tested. If the mud acid wash is successful, the following scale inhibition treatment will be performed via coiled tubing: a) b) c) d) e) 24 bbls. diesel preflush w/mutual solvent 20 bbls. methanol 32 bbls. EDTA solution w/diverter 80 bbls. scale inhibitor solution w/diverter Displace from coiled tubing with 20 bbls. seawater followed by Arctic diesel After a 2-hour shut-in period, the well will be returned to production and~d. jm 6/28/89 Cofled Tubfng t3Io~-Out-Preventkrs ,.% Coiled Tubing oo ack-Of? ~' ] [-~ 'l Cutt~rRams .L ~2" ChR:~:san (Kit[ Line) Slips ' ( ~ / '~=0 Pipe Rams T .Pump-In Sub (C[rcuLate/R e turn s) · W ~I~ Head Swab Va[Ye .2., ,.-- BP EXPLORATION HOUSTON ARCO CHEVRON E~2~ON TEXACO MOBIL PHILLL?S STA~E OF ALASKA ARCHIVES I NOEXED BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Ancl~orage, Alaska 99519-6612 (9O7) 561-6111 Date: 05-05-89 80036 REFERENCE: BP F~AL DATA - PRESSURE SLrR~ DATA The roi lowing ma'i'e~-ial Is being subml'l-l'ed herewith. Please acknowledge r-eceip'l' by signing a copy of ti'his .le'l'-t'er' and r-e'l'ur'ning I't' to this office: A-33 BHP--S tatic Gradient 04-27-89 Camco C-04 BHP--S tatic Gradient 04-30-89 Camco K-O1 BHP--S tatic Gradient 04-26-89 Camco M-05 BHP--S tatic Gradient 04-26-89 Camco N-09 BHP--S tatic Gradient 04-27-89 Camco S-07 BHP--S tatic Gradient 04-30-89 Camco S-15 BHP--S tatic Gradient 04-25-89 Camco U-06 BHP--S tatic Gradient 04-25-89 Camco W-22 : BHP--Static Gradient 04-26-89 Camco X-09 BHP--Static Gradient 04-29-89 Camco X-15 BHP--S tatic Gradient 04-27-89 Camco W-20 BHP--S tatic Gradient 04-28-89 Camco Alaska 0il & Gas Cons. Race I ved Da-i'e Shirley R. McCurry ! NFORNAT I ON CONTROL Wei I Records LR2-1 Slondord AIo$~u P,o~u(t,on Compon¥ 900 [o¢ fl,',,~o,, Boule..' PO ~. A,~( ho, age. ;907, S64 INDEXED DALL. AS AR C 0 CHEVRON E ,xLX O N Date: 04/14/88 TEXACO 78732 T0: -- It: ?IOBIL PHILLIPS . STATE OF ALASKA STANDARD AL ASKA PRODUCT ION REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material Is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this letter and returning it to thls office: 6-4 04/01/88 Static Gradient Camco G-7 04/02/88 Flowing Gradient Camco J-2 04/03/88 Static Gradient Camco Recelved Victoria Aldridge INFORP~ATION CONTROL Wel I Records LR2-1 INDEXED DAI.I_,\S ARCO CHEVRON EX](ON TEXACO Date: 04/08/88 TO: MOBIL TI: 78719 PHILLIPS ~STATE OF ^LA~___. - GEOSCIENCES S'i'AN D/~R D AL ASF~ PRODUC lION REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of thls letter and returning it to this offlce: ~A-11 '~"~A- 27 ""~A- 34A .~--qA- 34A ~ A-34A ~B-2 ~C-4 ~C-9 "'~ G-7 ~H-25 K-10 ~H-28 -'- N-8 ~R-2 ~R-11 R-23 ~ X-24 Injection Profile 04/03/88 #1 9700-10124 Sch 5' Tubing Puncher Record 03/31/88 H1 8390-8570 Sch 5' PITS/Fbi 03/24/88 H1 8800-9260 Camco TEP[P 03/31/88 #1 8750-9260 " 5" Completion Record 04/01/88 #1 8500-9236 Sch 5" Completion Record 03/25/88 #1 10295-10527 Scb 5" Production Profile 03/29/88 #1 10250-10690 Camco 5" CNL/GR 03/26/88 #4 9050-9731 Sch 5" Production Profile 04/02/88 #1 11000-11335 Camco 5" Temp 03/12/88 #1 10100-10742 " 5" Production Profile 03/31/88 #1 9800-10050 " 5" M-28 03/15/88 H1 8700-8940 " 5" Injection Profile 03/26/88 #1 9550-9840 " 5" Injection Profile 04/01/88 #1 9550-9840 " 5" Injection Profile 03/15/88 #1 9400-9830 " 5" PITS 03/14/88 H1 10229-10705 " 5" Production 04/02/88 H1 11500-11751 Sch 5" PITS 03/25/88 H1 9400-10050 Camco 5" Completion Record 04/04/88 #1 8900-9595 Sch 5" ! 5" Rece i ved Date Alaska Oil & Gas Cons. Commission Anchorage Victoria Aldridge INFORMAT ION CONTROL Well Records LR2-1 A un;t OI the o,,O, nol 5'ondo,d C);I Compnny lou,,ded ;n Cl¢,elond. Oh.o. ,n 1870 Standard Alaska Production Company 900 East Benson Boule¥ord P.O. Box 196612 Anchorage, Alaska 9~519-6612 !9071 561-5111 STANDARD ALASK/~, !-~P!i' ~I'~U(i~-['Ir, ,,ri April 12, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-4 (42-18-11-14) 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 ~ ~duction Engineering Enclosures (4) cc: J. L. Haas (MB12-1) Well Records (LR2-1) w/10 C-4 Well File /--, STATE OF ALASKA '~' ALASKA ,,~L AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operation performed: 2, Operation shutdown I-I Alter casing [] Other [] Name of Operator Standard Alaska Production Company Address P. O. Box 196612, Anchorage, Alaska 99519-6612 Location of well at surface 1216' SNL, 879' WEL, SEC. 19, TI 1N, R14E, UPM At top of productive interval 2396' SNI., 406' WEL, SEC. 18, T11N, R14E, UPM At effective depth 1956' SNL, 235' WEL, SEC. 18, T11N, R14E, UPM At total depth 1943' SNL, 230' WEL, SEC. 18, T11N, R14E, UPM Stimulate [] Plugging [] Perforate [] Pull tubing [] Gas Shut-off Cement Squeeze 5. Datum elevation (DF or KB) KBE. 54.27 AMSL feet S. Unit or Property name Prudhoe Bay Unit 7. Well number C-4 (42-18-11-14) PBU 8. Approval number 7-542 9. APl number 5 0 - 029-20125 0. Pool Prudhoe Oil Pool Plugs (measured) 1. Present well condition summary Total depth: measured 10750 feet true vertical Effective depth: measured true vertical Casing Length Structural -- Conductor 80 Surface 2674 I nte rmed i ate 9439 Production -- Liner 1821 Perforation depth: measured BKB 9083 feet 10726 feet BKB 9063 feet Size Junk (measured) Cemented Measured depth 30 334 sx 99 13 3/8 8013 sx 2693 103/4x 9 5/8 1925 sx 9458 7 500 sx 8927-10748 10563'- 10584', 10590'- 10615', 10628'- 10649' true vertical subsea 8870'-8939' (three intervals) 7" Soo-95 stabbed into top of liner at 8927' Tubing (size, grade and measured depth) True Vertical depth BKB 99 2693 8064 793~9081 Sqz~: 10455~10480' 10505.10530' Packers and SSSV (type and measured depth) 9 5/8" BOTpacker@ 8947'; 7" Otis WD packer~ 9615'~ E C E iV E !) 4 1/2" SSSV & insert ~ 2074' 2. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure APR 1 Nask3 0il & Gas Cons. Commi~la A~choraco , Prior to well operation Subsequent to operation R..eoresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1380 6013 0 0 1940 2556 0 0 Tubing Pressure 2113 2O9 4. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 5. I hereby certify that the foregoing is true and correct to the best of my knowledge ~x~,,-~. ~.. II .. ~ '7 / Form 1~4~4 Rev.-12-1-85 ~' ~/ Title Manager Production Engineering Submit in Duplicate~ Well C-4 (42-18-11-14) PBU CTU CEMENT SOUEEZE OPERATIONS The following coiled tubing cement squeeze of existing perforations was performed as detailed below. Following CTU operations, the existing perforations were left squeezed and lower perforations were added. 1. Cleaned out wellbore to PBTD. 2. Added squeeze perforations 10563'-10567' and 10645'-10649' MD BKB. 3. Rigged up coiled tubing unit and pressure tested BOP's to 4000 psi. 4. Performed a mud acid stimulation of all perforations; flowed well. 5. Performed cement squeeze on existing perforations and cement channel. Contaminated cement in the wellbore, then reversed out after 48 hours. Tested squeeze. 6. The following additional intervals were perforated using Dresser Atlas 3 1/8" JumboJet II guns at 4 spf. 10563' - 10584' MD BKB 10590' - 10615' MD BKB 10528' - 10649' MD BKB 7. Returned well to production and tested. The above work was completed December 13, 1987. 0834Z/jm 03/11/88 APR 1 Alaska Oil & Gas Cons. Comrnlsslo~ ~chorage INDEXED DALLAS ARCO CHEV~O~ $-rANDARD ALASKA PRODUCTION E30(ON TEXACO Date: 03~26/88 TO: MOBIL rff: 78685 PHILLIPS ~_~TATE OF ALASK~ > GEOSC IENCES 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-13 B-9 C-4 C-14 C-27 . C-21 C-34 D-9 D-13 D-17 D-22 E-25 F-9 F-24 K-10 K-12 M-13 R-12 U-04 X-10 Y-24 Collar 11/14/87 Wl 8400-9770 Atlas 5" " 02/26/88 #1 8500-9824 Atlas 5" " 12/13/87 #1 10250-10681 Atlas 5" " 01/07/88 #1 10000-11859 Atlas 5" " 11/15/87 #1 11000-11244 Atlas 5" DTL 03/11/88 Wl 8800-9210 GO 5" CBT 03/17/88 #1 8300-9615 Sch 5" Collar 01/09/88 #2 10150-10450 Atlas 5" " 01/08/88 #2 11200-11446 Atlas 5" " 11/25/87 #1 8800-10392 Atlas 5" " 01/10/88 #2 9000-9443 Atlas 5" Collar/GR 03/06/88 #1 8500-10050 GO 5" Collar 11/04/87 WI 9750-10100 Atlas 5" Perf. Record 03/15/88 #1 11800-12289 Sch 5" CCL/Perf. 03/09/88 #1 9050-10050 GO 5" Collar 12/25/87 #1 8200-9353 Atlas 5" Fullbore Spinner 03/15/88 W3 9300-9640 Sch 5" Production Logs 03/16/88 #2 10550-10950 Sch 5" PFC 02/29/88 Wl 10765-11586 Atlas 5" Prod log 03/20/88 Wl 10600-10900 Sch 5" Collar 11/22-23/87 Wl 12820-13441 Atlas 5" Received . Aldridge INFOR~,T ION CONTROL Date Alaska Oil & Gas Cons. Commission we~ Records LR2-1 ,-,J~Ui;ui atje ~ou~ded ,n Cle.elnod ~,o ,.* 1~70 Standard Alasl~o Production Company 900 Eot.! Be.son Boule,, PO Bo~ 19661? Anrhowoge. AlosI~o 99519-6612 ¢907! 564-.51 I I TO: DALLAS ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS 'STATE OF ALASKA GEOSCIENCES INDEXED STANDARD ALASKA PRODUCTION Date: 12/02/87. T~: 78337 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-4 A-13 C-4 E-5 E-7 E-27 E-28 H-19 J-17 M-13 R-2 R-23 CNL/GR 11/20/87 #12 10350-10995 Sch 5" CNL/GR 11/19/87 #1 9095-9795 Sch 5" Pert Record 11/24/87 #3 8900-10683 Sch 5" CNL/GR 11/22/87 #5 9400-10000 Sch 5" Prod. Profile 11/19/87 '#1 9150-9440 Camco 5" CBT 11/21/87 #1 8500-9692 Sch 5" CNL/GR 11/25/87 #1 9600-10572 Sch 5" Perf. Record-For Squeeze 11/26/87 #1 10100-11623 Sch 5" CNL/GR 11/23/87 #1 10000-10907 Sch 5" Miscible Gas Injection Profile 11/18/87 #1 9390-9626 Sch 5" Injection Profile 11/21/87 #1 9400-9830 Camco 5" PITS/Spinner 11/20/87 #1 11500-12050 Camco 5" Victoria Aldridge I NFORNAT I ON CONTROl_ Wel I Records LR2-1 Standard Alaska ~ Production Compan~ ~ 900 East Benson Bou~ .~,'d P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ~ ALASKA PRODUCTION August 11, 1987 Alaska Oil & Gas COnservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-4 (42-18-11-14) 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:JAM~ Enclosures (9) cc: J. L. Haas (MB12-1) C-4 Well File Su' A. Bragg pervlsor Production Operations RECEIVED AUG 1 8 1987 Alaska Oil & Gas Cons. Commission Anchorage A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ~ ALA,...A OIL AND GAS CONSERVATION COk..,ISSION 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 = 54.27 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 1216' SNL, 879' WEL, Sec. 19, TllN, R14E, UPM At top of productive interval (top Ivishak/Sadlerochit) 2396' SNL, 406' WEL, Sec. 18, TllN, R14E, UPM At effective depth 1956' SNL, 235' WEL, Sec. 18, TllN, R14E, UPM At total depth 1943' SNL, 230' WEL, Sec. 18, TllN, R14E, UPM 11. Present well condition summary Total depth: measured 10750 feet Plugs (measured) true vertical 9083 feet :BKB 7. Well number C-4 (42-18-11-14) PBU 8. Permit number ?3-? 9. APl number 50-- 029-20125 10. Pool Prudhoe Oil Pool Effective depth: measured 10726 feet Junk (measured) true vertical 9063 feet BI~ Casing Length Size Cemented Structural -- Conductor 45 ' 30" 334 sx Surface 2648' 13 3/8" 8013 sx 3 5 1925' sx Intermediate 9423" 10 ~ x 9 ~ Production -- Measured depth True Vertical depth BKB 80 ' 80 ' 2693' 2693' 9458' 8064' Liner 1821" Perforation depth: measured 10455' - 10530' 7" 500 sx 8927' (tWo intervals ) -10748' 7637'-9081' RECEIVED true vertical (ss) 8782' - 8843' Tubing (size, grade and measured depth) 7" Soo-95 stabbed into top of liner at 8927' Packers and SSSV (type and measured depth) 9 5/8" BOT packer @ 8947'; 7" Otis WD packer @ 9615' 12.Attachments AUG 1 8 1987 Alaska 0il & Gas Cons. Commission Anchorage ; 4 1/2" SSSV ~ insert ~ 2074' Description summary of proposal ~ Detailed operations program [] BOP sketch IR 13. Estimated date for commencing operation August 1987 14. If proposal was verbally approved Name of approver Date approved 15. L hereby certify that the foregoing is true and correct to the best of my knowledge Signe~ ~/~'~,¢~ Title Supervisor Production Operations Date ¢, 11:.~'7 - Commission Use Only A. Bragg // Con(~i,d'ons of approval Notify commission so representative may witness I Approval No, . [] Plug integrity [] BOP Test [] Location clearanceI , 7- Approved by by order of Commissioner the commission Date ,c~'-- ,/~"- ~F~, Submit in tripli6~ie'~ Form 10-403 Rev 12-1-85 WELL C-04 CTU CEMENT SQUEEZE PROPOSAL The following coiled tubing cement squeeze of existing ~erforations is proposed. Following CTU operations, perforations lower zn the LOC will be added (10563'-10584', 10590'-10615' and 10628'-10649' MD BKB) and the upper perforation intervals will be left squeezed (10455'-10480' and 10505'-10530' MD BKB). 1. Perform sump cleanout. 2. Add squeeze perforations 10563'-10567' and 10645'-10649' MD BKB. 3. Rig up coiled tubing unit and pressure BOP"s to 4000 psi. 4. Perform mud acid wash of all perforations. 5. Perform cement squeeze on existing perforations. 6. Contaminate cement in the wellbore. WOC. 7. Reverse out contaminated cement after 48 hours. 8. Test squeeze. 9. Add perforations over the following interval at 4 spf: 10563' - 10584' MD BKB 10590' - 10615' MD BKB 10628' - 10649' MD BKB 9. Put well back on production and test. 10. If the well has problems in sustaining flow then perform a mud acid stimulation of the perforated interval. 11. Put well back on production and test. 12. If the well has problems in sustaining flow then add additional contingent perforation: 10535'- 10542' MD BKB. 13. Put well back on production and test. RECEIVED AUG 1 8 1987 Alaska 0ii & Gas Cons. Commission Anchorage Coiled Tubing Bl°w'Out'Preventers Coiled Tubing Pack-Off' ~ [~ Blind Rams · ~ I==LI Cutter Rams ~ ~2'Chicksan(KillLine) Slips ~:::~ Pipe Rams Pump-In Sub 2221~ (Circulate/Returns) --~ W ell Head Swab Valve RECEIVED AUG 1 8 ].987 Alaska Oil & Gas Cons. Commission Anchorage S0H I 0 RESTR I CTED SOHIO ALASKA PETROLEUM COMPANY To:. SFO/UNIT/ST/SEA~ a~.~ Transmittal Only ~ ~%.~,~ .~l~ I_ i I LI L ~/ SEATTLE: ............. REFERENCE: 31 1 1 "C". STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 . MAIL: POUCH 6-612 ' "' ANCHORAGE, ALASKA 99502 .... . · Date: 2/i/82 #..1356 .'.., .. ~,,/The following material is bein~"~ubmit-ted herewith. Please acknowledge receipt by signing a __copy_of_this_ letter_and returnin_q it ~o this office:~ -- SFO/UNIT/STATE: (-Marathon) ..... PRESSURE SURVEYS- C-2 Pressure Survey & BHPD'-: 12./24/81. (Go) - C-4 ,, , ,, · ,' .- 12/18/81 ". (Otis) - . ' '~', -' ,, - 1/4/82;~;;.i" (Otis), ~.;.- . ,, ;,--.~ . ,, : "- '"1/23/82"' (Sch) -:""' ,... ~'.. · ,, ,.~. -,, ': "" 12/26/81' H-9 '":.'~'. -' - ' " ' · -. II 11 . H-12' ~ ' "":'/:'-: .... RECEIVED .~ATE o. -; . -t/~z/o¢ ..~ ., ~ . - -. . ; · _.. · . ~¢' ,.. - .",. -- · . . .. :, .-,,.¢,_'.~; __.._-_._~ ..... ._. '-- ... _....~: ', .: ....-. . . . -. . ,~<. J . f" /.. ~bl~ .U ~ 1~¢9 .~evelop~~Geology ................... , ...... '--' ¢~ell Re c ~ Nas~ Oil & Gas Cons. Commission . ~ ~chorage ' ~ C-4 L. C-8 H-7 J-3 .7-5- J-11 ~ N-6 Q-4 Logs 13 SOH I 0 CONF I DENT I AL SOHIO ALASKA PETROLEUM COMPANY ARCO 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-O000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 To: SFO/UNIT/STATE (-Mara tho n) Date: 7/29/81 95'8' REFERENCE: / SOHIO FINAL DATA CASED HOLE FINAL LOGS The following material is bein~{~ubmitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- SFO/UNIT/STATE: (-Marathon)"' CNL/Cased Hole (Sch) 6/16/81 #2 " " " " 6/14/81 #5 " " " " 6/7/81 #5 " " " " 6/12/81 #2 " " " " 6/3/81 #7 " " " " 6/8/81 #1 " " " " 6/6/81' #4 " " " " 6/7/81 & 6/7/81 #1&2 11 5't 5" 5~ 5~ 5'~ 5t~ 5'~ Carol Krieter Development Geology Well Records 10 SOHIO ALASKA PETROLEUM COMPANY 31 1 '1 "C" SIREET ANC)~©RAGE, ALASKA TELEPHONE 1907~ 265-0000 MAIL_ POUCtt 6-612 ANCHORAGE, ALASKA 99502 ARCO -~o: EXXON Date' /16/81 # 931 PHILLIPS SFO REFERENCE: SOHIO PLAGNETIC LIS TAPES 4.., he following material is being submitted herewith. Please acknowled§e receipt by signing a copy of this letter and returning it to this office:-- *A-4 ~ ,MAGNETIC LIS TAPE & LISTING #4 ,:'J61747 6/25/81 *A-il ...... " " " /,:l&2 #61772 7/5/81 *C-4 " " " " ~'2 ; #61730 6/1.6/81 *C-8~ " " " " #5 #61723 6/.14/81 *H-14 " " " " #l&2 ' #61767 7/3/81 *M-il " " " " #2 #61770 7/5/81 *N- 13//// " " " " #2 #61732 6/] 6/8]. *R-8 " " " " #162 #61771 7/3/81 *Y- 9_~-- " " " " #2 #61756 6/3/81 J-10 Magnetic LIS Tape & Listing CNL/HS 8680-9700 ECC (Sch) II I! I! 6986 6/19/81 (Dr~ Carol Krieter Development Geology We].l Records tIQ 4-5 · SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: SFO/UNIT/STATE: (-Marathon) ARCO --.-- '- -- _.__OMM .. OMM ...... OMM 3111 "C" STREE~T ..!__1 'F_N,~,~ · 2 3 TELEPHONE (907) 0~ I J STAT TEC cONFER: 2/9/8~ lt620, ~.I[F:, _ . -Mebil Phillips -- ' -' ' BFAE REFERENCE: SFO .__a- SO~IO FINAL CASED HO . The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- B-4 B-4. C-17 F-4 F-4 1'-4 1'-4 F-9 I-I-7 Flowmeter 1/10/81 #1 Flowmeter 1/11/81 #1 Spinner 1/24/81 #1 DDNLL 1/6/81 #1 CNL/GR/MS 1/4/81 #1 Spinner(CFS) 1/31/81 #1 Spinner(CPP) 1/31/81 #1 Hydro Log 1/30/81 #1 Diff, Temp, Log 1/30/81 #1 Gamma Ray Log 1/3.0/81 #1 Fluid Density 1/30/81 #1 CCL/Perf, 1/29/81 #1 CNL/GR/~m 12128/80 #1 Carol Krieter Well Records 5I1 5" 5" 5" 5" 5" 5" 5" 5" 5" DATE 19 AlaSka Oil & Gas Cons. Commission Anchorage ?--% SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: __! IIIIJL II - --~ 11 I I I1[ I REFERENCE: ii i i I Phillips - IL II ! II BPAE .... - 3111 "C" STP ANCHORAGE, TELEPHONE (907] MAI L: POUCH ANCHORAGE, ALA #550 SOHIQ~,DATA /, T~h~ollowing material is being submitted herewith. Please acknowledge receipt by signing a ~/copy of this letter and returning it to this office:- ~ Transient Pressure & Survey 12/8/80 G-3 Transient Pressure & Survey 12/5/80 F-4 Transient Pressure 12/5/80 E-1 Transient Pressure Survey 12/9/80 D-11 Transient Pressure & Flowmeter 12/12/80 G-1 Transient Pressure & Flowmeter 12/2/80 J, Woods for Carol Krieter Well Records RECEIVED Naslm 0il & Gets Cons. Commission DATE 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: A{ ,-k~ 0;I & Gas Conservation 3}01 Porcupine Drive Anchorage, Ala~l~! Attn: Mr, H, Hl~ilt~n 3111 "C" STREET ANCHORAGE, ALASK~ TELEPHONE (907) 265-0; MAIL: POUCH 6-612 ANCHORAGE, ALASKA 9g STATE/UNIT/$FO Z/RZ/So REFERENCE: SOHIO WELL DATA lowing material is being submitted herewith. Please acknowled~ receipt by signin§ a SFO/ copy of this letter and returning it to this office:- ',TATE/UNIT (minus z Marathon): ~ EPL 1/1/80 #2 5" ~~ c~ z2/2o/~o #2 5" /~A-7/12/24/79 Bottom-Hole Pressure Data Form & Pressure Survey / B-Z3.,PfZ2/Z0/79 " " " " " " " i c-z / z:z/2s/?9 ,, ,, ,, · ,, ,, ,, ,, ! C-9 v/12/13/79 " " " " " " " I C-10-/'"'" 12/22/79 " " " " " " " J E-2 %/_ 12/31/79 " " " " " " " ~ II II ' Il II II Il I1 ~ \ F-Z ~ 1/1/80 " " " " " " " ,~ \ ~-2,/ z/7/80 ', ,' ,, ,, ,, ', ,' ./ ,~ / ~/""' II II II Il Il II II /~'~jr/-.~9 ? F-5J 12/21/79 " / F-6, 12/23/79 " / F-7"~ 12/29/79 " " " " " " " / ~-8~. z/2/8o " " ,' ,, ,, ,, ,, / G-:ZU// Z/S/80 " " " " " " ,' I N-Z~/ 12/7/80 " " " " " " " ~ ' / N-2 12/20/79 " " " " " " " -8~ 12_Z'_4~_7~__~BD_t_t.om.-_Ho!_e P~es~ ~,e_Data_. Form A Pressure Surve V ..j ./'- /?/] ...---~ /~- ~ell Records REC,=~ '=~C~ /L~..-/I'/~--.?¢,.,_ SOHIO PETROLEUM COMPANY Division of SohiO> Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION December 3, 1979 co-MM ~r]lN CH O R AG E, ALASKA RES ENG !PHONE (907) 265-0000 MAIL: POUCH 6-612 ALASKA 99502 State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99509 Attn: ~1r. H. Hamilton Subject: Wells B-2 (23-32-11-14) Gentl~: anGi( 42-18-11-14) Please find enclosed, in triplicate, Form 10-403, Sundry Notices and Reports on Wells, for the above mentioned wells. Very truly yours, SOHIO PETROLEUM COMPANY District Field Engineer Enclosures cc: H. J. Smith A. E. Leske Drilling File Form ~[ 0-403 REV21-10~73 Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (DO not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) O,L I~! GAs r-I WELLr~..~ WELLL..~ OTHER Z NAME OF OPERATOR Sohio Petroleum Cc~pany,, a Div. of Sohio Natural Resources, Inc. 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, AK 99502 4. LOCATION OF WELL At surface 1216' SNL, 879' WEL, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE = 54.27' A~-~L 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029,-20125 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. C-4 (42-18-11-.14) 10. FIELD AND POOL, OR WILDCAT 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 18, TllN, R14E, UPM 12. PERMIT NO. 73~7 )ort, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF= TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR AClDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS' WATER SHUT-OFF FRACTURE TREATMENT SHOOTING OR ACIDIZlNG (Other) REPAIRING WELL ALTERING CASING ABANDONMENT* [NOTEt Report results of multiple completion on Well omplltlon or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state ell I~rtlnent I:lltllll, and give pertinent dates, Including estimated date of starting any proposed work. The foll~ng interval will be reperforated using Schlumberger "' s 4" carrier guns @ 4 s.p.f. 10455 - 10480 ft. BKB (Ref. BHCS/GR 5-7-73) After analysis of the flowmeter survey, this interval was chosen for reperforation due to its high decline rate when compared with the other producing intervals. 16. I hereby ce a is true and correct (This space f~or State ~)~e/u~,e) APPROVED BY ~ RECEIV[,:D DEC-§ lg7g RJ~ka Oil & G:~s Anchorage TITLE District Field Engineer CONDITIONS OF APPROVAL, IF A~IY: TITLE BY ORDER OF THE COMMISSION See Instructions On Reverse Side DATE DATE Approved S~¥ Returned SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Alaska Oil & Gas 3001 porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton REFERENCE: Well Data Transmission August 3111 "C" ANCHORAGI~~ TELEPHONE MAIL: PO ANCHORAGE, The following material is being submitted herewith. Pleas~Wledge receipt by signing a copy of this letter and returning it to this office:- L.- H Transient Pressure & Flowmeter/Data Packet C~_~4 Gov. Sect. Well Transient Survey/Data Packet 1 sepia and 1 print for the following well: B-12 Spectralog Run 1 B-6 Spectralog Run 2 7/7/79 6/29/79 Colette Tracy r,.,/ Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Remurces Company SOHIO-BP ALASKA PRO'DUCTION DIVISION TO: State of Alaska Alaska Oil & Gas 300-1 Porcupine Dr. Anchorage, AK 99502 Attn: Mr. H. Hamilton 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 31, 1979 REFERENCE: Well Data Transmission The following material is being submi~ herewith. P,~ease acknowled~ receipt by signing a copy of this le~er and returning it to this office:-/,,/ 1 copy of the following data: M-4 Transient Pressure Survey/Data Packet 7-1-79 sepia and.. 1 .p.rint. for the -7 . Di.ff. Temp. Sp~nner Diff. Temp. Z-.6 E-6 B-11 c-8 j G-1 E-6 Temp. Static Temp. Diff. Temp. Spinner EPL EPL following wells: Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 Run 1 !979 . ,'- , DATE 19 Well Records ~/' . SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOH. IO--:BP ALASKA PRODUCTION DIVISION TO: STATE OF ALASKA Alask~ Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. Hamilton . ]'_~1, .C. OMM~.~ · I.:'F A~CHORAO~, A~ASK~-i-' 1' OROE ..... TELE.HO~ m0~i 265-~ Hay [6~ [979 [FILF; REFERENCE: Well Data Transmission · The following material is being submitt~ herewith./~se acknowlCd¢ receipt by signing a copy of this.letter and returning it t° this'office:- ~ x~/,~-~..z,~¢~//'O~' 1 copy of the following magnetic ta~ fo~ Sohio operated wells: A-4 TDT #54330 8/15/78 Open hole #54561 10/15/78 CNL #54213 9/16/78 Q-2 OH #54.255 11/4/78 Colette Tra~y- Well Records 19 ,.~OHIO PETROLEUM COMPANY ~ .,~ ~ of ~,; io Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: state of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton REFERENCE: Well Data Transmission 3~3! "C" STREET ANCHC ..... , ,~ASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 November 22, 1978 HKYP f/i .~ ~/ The following material is being submitted herewith. Please acknowledge, receipt by signing copy of this letter and returning it to this office:- 1 sepia and 1 p~in.~, fo.r the following wells: B-2 Spinner Survey Run 1 5" D-5 Spinner-Temp. Run 1 5" Hewlet.t Packard Pressure Data for the following wells: enclosing pressure gradient survey data sheet, pressure gradient survey graph, pressure build-up survey data sheet, field data, pressure and temp. ',~-3 10-17-7 8 v H-6 7-20-78 -~ E-1 7-11-78 F-2 7-26-78 8-29-78 9-14-78 Ail of the above pressure reports are Transient Pressures Colette Tracy Well Records SOHIO PETROLEUM COMPANY ..r~ ,'"'~'. l~o~'~ cf Sohio Natural Resources Company 3111 "C" STREET TELEPHONE (907) 265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Division of Oil & Gas 3001 Porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 October 6, 1978 REFERENCE: ....... ; ~ '~)li .;;. -. :" '-~, ..... ~ . . ~ ~:. The following material is' being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- 2:-1 Key Well ~ransient Pressure Survey - 8-12-78 - Pressure ~u±ldup, Field Data, Pressure and Temperature, Pressure Gradient Survey ~CNL Log Run 1 5" '~.~ C-4 Spinner (RPS) Run 1 5" & 2" C~-~let te T~lcy Well Records DEPARTMENT OF NATURAL RESOURCES= Division of 0il and Gas TO... r O. K. Gilbreth, Jr. FROM: Dl rector : .i. ....... Thru: Hoyle H. Hamilton : i ~ .DATE:: , J.une 21..1976 Chief Petroleum Engt.~r ....... Ben LeNorman ..... ' SUBJECT: Down--Safety Valve Tests Petroleum Inspector ~~_.~..~-. '~i..~' ,, BP'~C-4~d C-6 June 10, 1976- Depa.rted t~e~fftce at 2:_45 PM and ,my-home at 3:30 PM for ~':lS-P'H'lshOWUp and 5.15 PM d~ar_ture via Wten Fltght..#lg.- Arrived Dead.horse via Fairbanks atS:]O PMand at BP.oper&tions at g:15 PH. Tempera- ture +28* F, heavy fog, wind Mph ..... June ll, Ig76- Met with Al~:iSmar. t,~ ~niot p~ductton supervisor, and Hal ~i'~hr~,' p~uctton superv~er, at 7:,30 ~AM and.~proceeded to Well No, C-6.. The wells on "C" pad were shut .in .due.:~o electrical .work on the phase 2 plant. Shut in pressure was 2900 PSIG. ~ manumattc valve was closed and the ball valve was closed The manmnatlc valve was ~.then opened and pressure was bled to the flare pit tl~ough.a wing valve,..to approximately 1700 PSIG. The ball valve was slow in..cIos~ng but finally .the pressure built.to 2900 PSIG against the manmaatic which .was closed.. The wing valve to the ~ flare pit was then opened and-..:the manumatic valve held successfully. Ne then went to Well No, C-4 ~wh~ch is .the condensate injection well from the plant. Shut in pressure was 1650 PSIG.: The ball valve was closed and. the manumatic opened with gas :vented to the flare pit with the pressure dropping to 600 PS~G. We then closed the. manana.tic and opened the ball valve with the pressure b'ui]d~ng back to 1650.PSIG. The wing valve to the flare pit was opened but,pressure .remained at 1650 PSIG. Departed Deadhorse on BP charter at 1,:30 PM arriving in Anchorage at 3:05 PM and at my home at 3:35 Pt4. In s~ry I witnessed^down hole ball valve tests on BP's wells C,4 and C-6. /..~'~,,'~, .... ~ .-~--. ,.'-~ Al'asi' Zlil and Gas 'Conservat,'ion Committ(.~!~, ,'. ,,~ ' .... , ,~ ,~.... , ,..~,' ~ /~.~.~i'. :~ . "~ ....... ~:~'~'-~- ' nted~'. - . ~ Name..-& Number ,~ ~., , ~~S ~::Sati]~taCt°rY i ~Type InspeCtion`. SatisFactOry Type Inspection . ~ ,.?', .: ~:.'-:Y~:s.. ':No, I~em'( ) Lo'at'ion,General Yes'~.-' No Item (.) BOPE Tests !:-.- '" (:~)-, ( ) 1:. Well Sign' - ( )~.'( ) 15. "Casing set ~ :t,::-.. ( ) ( ) 2. General HouSekeeping ( ) ( ) 16. Test fluid-( )wt,)mud (). oil ' ( )':,-( ) 3. Reserve Pit'( )'oPen( )filled ( ) ( ) 17. Master Hyd. Control Sys.- psig. ( ) () 4. Rig · ( ) '() l~. N~ bt]s. , , ,__~sig ':: (~SafetS Valve Tests ( ) ( ) 1 . REmote Controls '"" .(~ ( ) 5' 'Surface-No. Wells~ ( ) ( ) 20. Drilling spool- "outlets (~ ( )_ 6. Subsurface-No. Wells y .._ ( ) ( ) 21. Kill Line-( ).Check valve ...- ( ) W-ell Test Data ( ) ( ) 22.-Choke Flowline ( ) HCR valve ( ) ~,(:::~')-~ 7; Well Nos. , , , ( ) ( ) 23. Choke Manifold No. valvs flgs -- (') (i.-):' 8. Hrs. obser , ,__ (.~) (..) -. 9. BS&W , ., , ( ) ( ) 10. Gr. Bbls. ~ ~ ...~ ( ) Final Abandonment ( ) ( ) 24. Chokes-( )Remote( )Pos.(-~dj. ( ) ( ) 25. Test Plug-( )Wellhd( )cs.o( )none ( ) ( ) 26. AnnUlar Preventer,__psia ( ) ( ) 27. Blind Rams,_____psig ( ) ( ) '11. P&A Marker ( ) ( ) 28. Pipe Rams psig ( ) ( ) 12. Water well.-( )capped( )plugged ( ) ( ) 29. Kelly & Kelly-cock psig ( ) ( ) 1'3. Clean-up ( ) ( ) 30. Lower Kelly valve ~sig ( ) ( ) 14. Pad leveled ( ) ( ) 31 Safety Floor valves-( )BV ( )Dart Total inspection observation time hrs/days Total number leaks and/or equip, failures Remarks. . ': cc'/i~.'.zCr.) ~.:S~,~½-' Notify in days or when ready InsPected by XZ., ,/]/~.,,.'.,,-~ Date ~; -//; ',' ;~. U~'-~J I I~ _.. STATE ~ ~o~ALASKA . ~- DEPARTMENT OF NATURAL RESOURCES -' Division of Oil and Gas TO: · K. Gilbreth, Jr. Director' Acting ~irector .. Russell A. Douglass ~TflO Petroleum Engineer Consultant DATE : SUBJECT: December 24., 1975 Safety valve tests, BP wells C-3 and C-4, PrudhOe Bay Thursday, December 18, 1975.. Flew to .Deadhorse on a BP charter flight arriving a~"'lO':'30 A~4', M~'t' H~r'o~'d' Balthrop at the BP camp and we proceeded to pad C where I was to witness safety .valve operations on wells C-3 and C-4. I witnessed the automatic Surface safety valves operate on the diesel injection lines on C-3. We then moved to C-4 and I .witnessed operation of the .surface safety valve and the subsurface, safety ball valve of this well. l, le then moved back to the C-3 well and I Witnessed operation of the surface safety valve on-the flow line. The ball valve in C-3 was not ~tested. This valve had been replaced and tested in October. The possibility of not being able to reopen the ball valve before the po~er station went down .,was ~he main reason the valve was not operated. A test has been rescheduled for April when the power de~nd is lower. In'summary, I witnessed safetY,valve operations, on BP wells C-3 and C-4 in the Prudhoe Bay Field, Alaska.. A copy of the field inspection .report is attached. · RAD:bjm .. Attachment BP ALASKA INC. P.O. BOX 4- ! 379 31 I 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 Decembe~ 15, 1975 Mr. Lonnie Smith Petroleum Engineer Alaska Department of Natural ResourCes Oil and Gas Division 3001 Porcupine Anchorage, Alaska 99501 Dear Mr. Smith: SUBJECT: BP Alaska, Inc. Wells C-3 and C-4, ?rudhoe Bay Field, Safety Valve Tests Arrangements are being made for a representative of your department to witness the routine safety valve tests for Wells C-3 and C-4, Prudhoe Bay Field, on December 18, 1975. No difficulties are foreseen on testing any of the safety valves except the C-3 subsurface ball valve. The ball valve now installed in C-3 was run and tested in October of this year; therefore, there is good reason to believe the valve is in sound mechanical condition. The difficulty on testing this valve is that the time to close and re-open the valve after testing is extremely critical in that the no-flow period would almost surely be too long to permit the gas fueled turbine generator at the Central Power Station to remain on line with the present seasonal power demand. As you can appreciate, interruptiOn of the service provided by this field power facility could have extreme consequences. oj...D '~ ...... %b~refore, your consideration is requested to limit the C-3 subsurface ball ~-~-~,~ v~'~'~e~'~'~-~pilot check and reschedule the closure portion of this test when ~ v~'/ the seasonal pow-~ ~~ is .lower and more favorably matched to the emergency generating capacity available. The month of April, 1976 is recommended. Please advise if the above rescheduling of the C-3 subsurface ball valve does not meet with your approval. Very truly yours, Prudhoe Bay Fields l~nager IOTE BALL cE 'UATION ~TION t SURFACE CONTROL MANIFOLD SUB-SURFACE · SUB-SURFACE GAS FLOW LINE TO FUEL BALL VALVE CONTROL LINE METHANOL INJECTION FROM FUEL GAS TREATMENT PLANT 180 j)si9 HI-ONLY PIL(:)T SET AT 500psig CIRCULATING SYSTEM D INLET b,~'~OUTLET OTIS HI-ONLY PILOT [.E'i' AT 50 p$ig OTIS LOW-ONLY AIRLINE PILOT SET AT~ · R OM FUEL GAS TREATMENT PLANT ! GAS TO FLARE PiT LIQUID LEVEL CONTROLER CIRCULATING SYSTEM EXPANSION TANK NOTESi -v' :; "PILOT AIR SYSTEM ~ OTIS LOW-ONLY PILOT SET AT ~ll~ptig OTIS HI-LO PILOT 'SET AT 4500 & ~ p$1g . I0o0 BP ALASKA INC. SURFACE SAFETY SYSTEM WELL C-$ (24-17-1 BP ALASKA INC. SURFACE SAFE'TY SYSTEM WELL C-4 (42-18-11-14)_ -- L REMOTE ACTUATION STATION OTIS SURFACE CONTROL MANIFOLD #t NOTE: .;' * PILOT AIR SYSTEM [:, CONTROL ~ OTIS LOW-ONLY j. .5. PILOT SET AT · . OT~ $10MA VALV,,E OTIS LOW-ONLY AIRLINE PILOT SET AT 150 A~R LtNE FROM FUEL TREATMENT PLANT OTiS HI-LO PILOT SET AT BP ALASKA INC. State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 October 2, 1975 P.O. BOX 4-1379 311 I - C - STREET ANCHORAGE. ALASKA TELEPHONE {907,279.0, ,4 Attention: Mr. O. K. Gilbreth, Director Gentlemen: Re: Well Numbers BP C'3 (24-17-11-14) C-4 (42-18-11-14) M-3 (43-02-11-12) Please find enclosed in duplicate the following forms relating to the above wells for the month of September, 1975. 1. Form 10-405, Monthly Production and Injection Report 2. Form 10-422, Producers Report of Gas Disposition Sincerely, G. D. Taylo~ Manager Operations GDT:GHB:lg Encl (2) cc: B. E. Davies K. F. Chadwick G. D. Taylor R. C. Youngman THRU FROM: MEMORANDUM D~PARTMENT OF NATURAL RESOURCES DiVtStON OF OtL AND GAS " z.¢ /-~,~ / FILE NO: Hoyle H. Hamilton Ohlef Pet~teum Englri'~er ~'~ ' TELEPHONE NO: Petro t eum Eng I neer . SUBJECT: of Alaska December 16, 1974 Field Trip Report-Witness Safety Shut- ve Test on BP's .~fetis #C-3 & >rth Slope, Alaska Thursda%, December i2, 1974 - I, departed Anchorage by BP's charter fl igh~r to Prudhoe Bay arrive, rig at 9:30 AM. I ~as met at the airport by BP's production engineer, Fred Wagner, who carried me to the production fleld office where ~e discussed the testing program and I met the new production operator, Warren Jackson, ~-¢ho was $o help us ~-zith the test. Fred related the Incidents of the previous day when a valve had been Inadvertently left open. during the. test of the safe1~/ sys'~em, which caused a loss of gas pressure to the turbines at the power generation plant, which resulted in a power outage for all of BP's camp and facilities. They were wtthout power for a period of time until the manual start"' backup systems could be started. A carefully coordinated ptan had been worked out for mont.toring of controls at key points whereby they hoped to be able to test the .safety-valves without 8ga'In losing the power generation ptant. ...... ,: ., We proceed'ed to the C-3 gas supply welt stte where Fred bled the hydraui lc system at ~0:36 AM. l~is att'owed the safety shut-in valve to close. The response ~as almost Immediate. .... -! observed the flowing tubing pressure drop- ping off from 3050 pslg fo 2490 pslg where the .surface safety valve commenced cIostng, The. pressure of 2490 pslg was trapped between the surface safety valve and the downhote safety valve. I observed this pressure for about t~.¢o minu1'es and it showed ne.tendency to Increase,. indicating that the downhote safety/ valve was not leaking.. At this time we were still welt within the limits of the gas'pressure and supply for the power generation plant and I approved the test. '[he hydraulic system ~as repressured, al lowing the ball vaive to open and the pressure immediately came back up to 3050 psig when It opened.- The fiow line downst, ream of the sur. face valve had bled down to approximately 2000 psig and this was repressured from the well through a bypass I the and the we~I was put back-in service. The two surface safety valves on the casing which control, the ,hot caicl'um chloride circulation system were actuated by tripping the ht-gh pressure pilot whlch immediately closed 'the valves, They -w, ere closed tong enough to pressure up the clrculattng system. Tests at C-3 were comp feted at t0:.45 AM. We then proceeded to the welt ~hOuse of C-4, the condensate injection well ., where the uelf head injection, pressure was 750 psig, The first phase of testing the downhole valve In thts well was to put the condensate injection into ~he f~are pit, thus re}ieving any further pressure bulld-up to the weil. After diverting the flow to the ¢tare pit the 750 psig was held by the check va!ye on the wetl',-,head. Thenext step was to bleed the hydraullc pressure to aItow the valve to.c~ose~..:.,The..bypass around the check.valve was used to bleed the pressure In the~'tubing down to.approximately !000 pslg to create a- pressure differential across.the ball valve~ This was done and I observed the pressure of 1000 Pstg on.the tubing head for approximately five minutes, indicating that there was no teak across the valve. The hydraulic pressure. was then rees.fablished, the valve opened and the pressure Immediately went . , Homer L. Burret t -2- December 16, t974 up to f650 psi. Tills completed tho testing of the downhole safoty valve and i-he flo~. t il'la was repressured i'hrough the bypass from the v~ett and the ~ve~. was placed "~;'u~,,... on injection. Ail testing ~as completed by approximately 12 noon and we r'el-urned to 'l-h~.; c~!'np ~here t lifted out a field inspection report (copy attached) and left ...... ~ copy with Fred Wagner and one copy with the production operator Warren Jackson. This completed the second quarterly i-ests of the do',mhole and surface safety valves on wells #0-3 and #C-4. Later that aftornoon ~.~ returned to Anchorage on BP's charter aircraft, arriving at approxlmately 4:30 PM. On this f~eld trip I observed the satisfactory testing of two downt~ole safety valves and four surface safety valves on BP's fuel gas supply (#C-3) and condensate .injection (#C-4) wef Is. Attachments LOS: cha Operator Alaska Oil and Gas Conservation Committee Field Inspection Report -~Well Name & No. ' D:ci !ling Permit Inspec,~.~.d b~ Operator's Rep. - i/"( Contr. Rig No., Satisfactory Yes No () () () () () () (')- () () () () () () () () () () () () Yes 1. Well Sign ( ) 2. Safety Valves-Floor ( ) 3. Safety Valves-Kelly ( ) 4. Safety Yalves-Subsurface ( ) 5. BOP Closing System 6. Remote Controls 7.' Drilling Spool-outlets 8. Flow Lines 9. Kill Lines ( ) 10. Manifold Chokes Satisfactory No () () () () () () () () () () () () () () () () Item 11. Manifold Pressure Test 12. BOP Pressure Test 13. Reserve Pit 147 Pit Berm 15o Location Berm 16, Fuel Berm 17. Operations off "Pad" 18. "General Housekeeping" 19. Abdo Ma:3ker in plaae 20. Water Well covered R~markm: Signed Date ', MEMO- . ~,- RAN Db M DIVISION' OF 0'..~ ~ FROM: State or Alaska DATE: FILE NO: TELEPHONE NO: SUBJECT: June ~eo~0~F'~ VelL~ NO. ~-3 )~<-.. -'_ ~-.:: ~Zc~.~ :~. ~..~ )~t~ ~ ~-~t8~ ~~ ~~. . . .... -: val~ ~~ h-. ~-~ the ~~ ~~ ~ ~ p~~e ~ ~ls t~, ~1~ by ~~e t~ pr~e. '~c~Rc 1~ prea~ ~ control air ~p!y p~~e. ~e ~ s~~e ~~ she-in valves rhea- w~ closed the Well in by bleedin~ the hydeaul~ pcesou~e £~om the subsur- face abut-in valve':.~~ol. The dm~_!~")]~- safety shut-in valve ~t. ~ c~d · - ~ ~=e~ ~-~"p~ ~. ac this' t~'-~ ~ 1~ pi~t ~~ted t~ k:, .. ~. · ~ ..-- . , . . ~ :. -'/. '~ ~. Bo~er L; Burrell June 18, 197& su~iace sa]~eCy ohut-in valve a~d it closed~ ! observed ~e pres~e ~1~ ~E' ~~~ely I ~e ~ ~ ~rease in preos~e ~~, ~d c~ p~e~~ ~~Iy c~ ~k co 3~0 psi. ~ ~~e ~e~ wi~ a c~k valve ~ 8. ~I b~s ~-~.. ~ ~I~ preos~e pi~C eraCor ~ ~~ls ~ ~le ~e~ o~t-~ valve ~ ~ ~n ~gt~ proc~s p~ ~ f~ ~~ ~ t~ il~e pit ~e t~ ~s ~. ret~ ~ ~ ~~. ~J~~ ~I ~ I r~ ~ inJ~t~ ~I1~ pres- s~e oi 1~ psi,. ~ ~~I~- ~~ ~~e ~ieh ~s ~ ~~ ~e~ a~a2 ro~ ~o 16f0 psi. ~ f~e piC l~e u clo~ ~ hJ~~n of ~b ~' ,. P~to ~ was t~ in t~ t~ot ~I~ ~ 8~ ~ ~~e t~b~ ~ter pu~ ~11~ ~ ~. Fol'l~ing 1~ at ~ ~ BP c~, J~ ~idge drove ~. to P~ '~ drf11~ rig. ~ busy ~ a fithi~ ~, v~E o~ the 13 3/8' c~~ ~N-6. A~ ~ ~ t~ a ~hl~~r wire I~ ~ vas ~zkhl in ~11 ~ell to t~ a pic~e oi t~ .c~~ sit~ti~ ~le. tier a brief vi~it at this drillsi~ l~a~ ~ c~ b~ to BP~$ prod~t~ ~~rinE ~t~ il v~e ~h const~tion ~=k ~ ~r way in pr~at~ [or ~~ ~' s~t~ era~~l, ~ valid t~~ t~ c~ter,fo11~g ~ il~ pl~ of oil as it ~11 c~ In t~ou~, t~ ~iio~, a~s, ~ into t~ three st~ s~a~rs or ~ mt c~tin~ to t~ ~~al V~ S~t~n v~re ~ revt~ the ~as ~terh~ uniC lo~t~ on the ~rt~st edEe of t~ p~r station pg where Fir, ~ L, BurtelI -:3- ~ 18. 19'7~ The-gas £ro~ the iuet ~ pzocessin~ pt ant located at the edge o£ ~ad 'C~ off.t~c~~~~ ~~val~~~ll~. I ~. a c~yot ~ts~ :~;~J'.':-'- ( )' ' .-.- ~- )- :-~'~-2.':~'~:safet~'~;;~Vai~jFi~°°'r~;;~' ::':;::;~-'.:'; '(' ):~-~:?::"(-'-:) ' ' 12 .~ ~P pressure -/::? -.-( .)~'~(:, (,)~ ~j:~:,3;~;~'Safe~Valves~KellY:.~.:i~;~:.':;- ()~'~ (:.-.) .-:-13 ,.'-. Rese~e Pit ::::'--.:::.:: :.. -.. ..- :. ': ====================================================== :.-::: :;> ,.: ::_ ..~_:__:::..:- ..- .... ~... _ .~ ~' - ~' / ' z f- TO: FROM: SUBJECT: BP ALASKA INC. Manager General Engineering and Maintenance DATE: Manager Operations FILE NO: Operating Manual - BP Wells C-3 (24-17-11-14) and C-4 (42-18-11-14) Surface and Down-Hole Safety Systems. YOUR REF: MEMO RAN DU,'VI June 12, 1974 Well Files P.E. C-3 · DE~n_~~/5/o attachment Transmitted herewith are four copies of the. subject operating manual. The manual has three sections which contain the following information: Part I : Operating instructions and a general discussion for the overall safety system for both Wells C-3 and C-4. Mechanical flow diagrams of both systems are included. Part II : Operating instructions for the C-3 subsurface safety valve control manifold (Alaska Valve and Fitting Co.)... Part III : 'Operating instructions for the C-4 subsurface safety valve control manifold (Otis Engineering Corp.). Parts lists and drawings are also included for the Otis "P" pilots, Sigma valves, and surface safety valve actuator. It should be noted that the drawings and description for Well C-4 indicate that a pneumatic surface safety valve is installed as the upper master valve. This valve has yet to be received but is in transit. Its installation should be completed by July 15, 1974, at which time, the C-4 safety system will be complete. Also to be noted is that in addition to the active safety' system discussed in the attached instructions, passive fusible plugs have been installed in the pilot air systems of both C-3 and C-4. These will melt and shut-in the wells in the event of a fire in the wellhead house. The surface and down-hole safety systems discussed herein were designed and installed by Petroleum Engineering. Any questions or~\suggested changes in the system should be directed to the Petroleum Engineers ~s the system remains their responsibility. /~ A. ~. Howa:fd"*" ""'~*'~"~*'~"*'"'"" f~AW: vjp CORE LABORATORIES, INC. Petroleum Reservoir Engineering DALLAS. TEXAS 75207 January 16, 1974 REB,£RVOIR IrL. UlO DIVISION ,, BP Alaska Inc. P. O. Box4-1379 Anchorage, Alaska 99509 Attention' Mr. B. E. Davies Subject: Reservoir Fluid Study C-4 (1_8-11-14) Well Alaska -- Our File Number: RFL 73482 Gentlemen: Five subsurface fluid samples were collected from the subject well on September 8, 1973. These samples were submitf, ed to our Dallas lab- oratory for use in a reservoir fluid study. Presented on the following pages are the results of this study as requested by BP Alaska Inc. The laboratory opening pressure of each sample was initial!y determined. The room temperature, saturation pressure of each sample was also deter- mined and these preliminary determinations are summarized on page two. A small .quantity of sample AFS NO. 128A was charged to a high pressure windowed cell and heated to 180°F. At this temperature, ~.he fluid was found to have a bubble point pressure of 4239 psig. During differential pressure depletion at 180°F., the fluid evolved a total of 815 standard cubic feet of gas per barrel of residual oil at 60°F. The resulting .formation volume factor was 1. 394 barrels of saturated f!uid per barrel of residual oil. The oil density, gas gravity and gas deviation factors were measured at each point during the differential pressure depletion and these data are presented on page six. The viscosity of the reservoir fluid at 180°F. was found to vary from a minimum of 0. 950 centipoise at the saturation pressure toa maximum of 4. 166 centipoises at atmospheric pressure. As requested in your letter of instructions, similar series of tests were also performed at 200°F. and 2Z0°F. At these temperatures the reservoir fluid was found to have bubble point pressures of 4311 psigand 4375 psig, respectively. BP Alaska Inc. C-4 (18-11-14) Well Page Two A multi-stage separator test was performed using separation conditions as specified. The results of this test, based upon volumes of bubble point oil at 1800F., Z00OF. and 2Z0°F. are presented on pages seven, fifteen and twenty-three, respectively. The hydrocarbon composition of the reservoir fluid was determined by low temperature, fractional distillation and is given on page twenty-seven. Sample AFS 128E. was subjected to a closed chamber, pressure-temperature investigation. The results of this special test are presented in tabular form on page twenty-eight and graphically on page twenty-nine. · As always, it has been a pleasure to be of assistance to. BP Alaska Inc. If we may answer any questions regarding these data or be of further assistance in any way, please feel free to call upon us. Very truly yours, PLY: JF: vs 7. cc. - Addressee Core Laboratories, Inc. Reservoir Fluid Analysis P. L. Moses Manager. · BP ALASKA INC. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director P.O. BOX 4-1379 31 I I - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE {907) 279-0644 September 28, 1973 j'c. C. NG"1 .... j_. _.?. I _.? 'J' 3 ENO !4 ,.:NoI ........ ...... i" C?EOL .... J ......... , ...... LiS_ I ~ o-~o, I~- --I'-~ o~o~ J REV J J,., I DR_._AFT i-7/I 'FI,E,' _ j Gentlemen: Well Nt, mber BP C-4 (42-18-11-14).~-~ Enclosed herewith, completed forms P-3, P-4, and P-7 together with the Gas Productipn ~Ild~Mo~thly~Oil P~pduction reports ,,~,~.~.,,~,~,,,~..~_~.,~ ~.- ~,~-~..-~ ~,~c~.:~,~,~,~~ ~-,~e r: ........ ....... : ...... -~,. _ ._~.~-, ~ ~ ~ relating to the'aboVe well. You will be aware this well is scheduled for use as a gas liquids reinjection well per Conservation Order 118. \Very trulYi~~?rs, A. K. Howard Manager Operations AKH:vjp Enclosures cc: Operations Coordinator, New York P. E Well File C-4 Drilling Well File C-4 #17 Form REV. 9-30-6 9 STATE OF ALASKA Smbrnit "Intentions" in Triplioate & "Subsequent Reports" in Duplicate OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APP-LICATION'FoR f°'EP~iT-L~' 'for such'pl~o~osal~.) 0IL ~.J GAS WI~LL WELL [] OTHER . CONDENSATE INJECTION WET.L 2. NAi~IE OF OPEH~TOR -BP Alaska Inc. ¢'0 N F I D E N T I A L ~. AP1 N~CA~ CODE API :#50'029-20125. 6. LEASE DESIGNATION AND SERIAL NO. ADL 28305 7. IF INDIA.N, AJ_,LOTTEE OR TRIBE NAM.E 8. UNIT, FAFJ~I OR LEASE NAME Put River' 3. ADDRESS OF OPERATOR 9. WELL NO. P. O. Box 4-.1;379,' Anchorage, '. Alaska 99509 G-4 :.(42.~18-11'14). 4. LOCATION OF WELL At~urface ';879.'.'WEL, :1216' SNL' Sec'. 19,. TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, ET, GE, etc. l]%J .KBE.;5 _~77. AMSL 14. 10. FIELD AND POOL, OR WILDCAT Prudhoe 'Bay, Prudhoe Oil Pool u. SEC., 5'., a.'~ M., (BOTTOM OBJECTIVE) Sec'. ·18, TllN, R14E, UPM 12. PERMIT 1~O. NOTICE OF INTENTION TO: z.~-t~'~i/~'~tF~ /:.?~-. ....... :,, TEST WATER SHUT-OFF PULL OR ALTER CASING ~ FRACTURE TREAT MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ABANDONs REPAIR %','ELL CHANGE PLANS ~Other) SUBSEQUENT REPORT OF: WATER SHUT-OFF __~~ REPAIRING WELL ~ FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZINO ABANDONMENTs · ~'~ t'", .... (Oth.~ Perf ..... ~a flew test , (NoT~: Report results of multiple completion on Well Completion or Recompletion Report and Lo~ form.) !5. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. · The' follOwing work'waS-carried'..out in'order' to prepare Well C-4 .(18-11,14). for use" as'a condensate 'injeCtion well: ' September.: 2, 1973- Perforated:SadlerOchit formation.over'interVals 10,.'455' - 10,480' and 10,505" - 10,530'.M.D. September'.. 3, Opened'. well to 'backflow diesel', and cOmpletion fluid. Flowed' to cleanup for 9½. hoUrs. September'. 4 . Carried'· out flow test at approximatelY :5400. b/d, with BH gauges' in position. WHFP .1379 psig. September' 5 - 6 Completed'.PBU. recOvered' gauges, working with down-hole safetY · valve equipment. September" 7 -8 Collected' five BH reservoir fluid samples.with well flowing on 16/~4"'. choke.' September'. 9 ~10.. Installed'down-hole SafetY valve,· closure tested· 3 times, okay. ! Left valve Closed, bled'off tubing pressure.' Topped' up tubing ~ ~ with diesel'. Installed'· back pressure Valve in tubing hanger. 16. I herebYsIGNED _certify that., q~4 foJ~e~otni tll~ue a~ corre~~,~ . TITLE Mana~zer 0oeratlons' DATE % ~'7 '~"~ A. K. ,'~lowarrl .... (This space for State ofl~ce use) APPROVED BY ~~ CONDITIONS OF APPROVAL, IF ANY: Approved Capy~ Re, tur ,rm:t. See Instructions On Reverse Side ~ ~°' ~'~ STATE Or' ALASKA 'R.~"V. $~ 1-70 OIL AND GAS CONSERVATION COMMITTEE MONTHLY RE!PORT OF DRILLING AND WORKOVER OPERATIONS SUBMIT IN DUPLICATE BP Alaska Inc. CONDENSATE INJECTION WELL 3'i ADbHESS OF P. O. Box 4-i379, Anchorage, Alaska 99509 At surface:' .879'.WEL, ~1216' SNL, Sec. 19,. TllN, R14E, UPM ,~ONFIDENTIAL ~ AP! NU~{w. mCAL ~6DE' API ~/50-029-20125 LEASE DESIGNATION AND SEI~IAL NO. ADL 28305 IF INDIA~, ALOT1-EE O~ TIRIBE NAME 8. L~'IT FARA{ OR LEASE NAME Put River WELL NO C-4 ..(42-18-11-14) "Fn}ZiD' ~WD ~'OOL, o~ W~DCAr Prudhoe Bay, Prudhoe Oil Pool o~ Sec. 18, TllN, R14E, UPM 1~. PI!I~LMIT NO 73-7 REPORT TOTAL DEi~TH AT END OF MONTH, CHA2WGES IN HOLE SIZE. CASING AND C~EN~ING ~OBS I~CLUDING DEPTH SET ~ VOL~ USED. P~O~TIONS, ~TS ~ ~SULTS FISHING JO~ J~K ~ HO~ AND SIDE-~CKED HOLE ~ ~Y o~a smm~m~T ~m ~ ~o~ ~moss During the month of September' 1973 the following work was carried out in order to prepare Well C-4 (18-11'~4)~. for use as a condenSate injection well. September' 2 - 10 The interval 10,505' - 10,530' and 10,455' - 10,480' BKB was perforated at~ 4 shots/foot. The well was flowed for 9½ hours to displace Completion fluid and to cleanup. Following a 12 hoUr PBU period, the well was flowed at approximately 5400 b/d through a separator for 18 hours and shut in for a 12 hour PBU. Reservoir fluid samples were taken with the well flowing on a 16/64". choke. A second drawdown and P.I. test with the well flowing at approximatelY 9800 b/d was then carried out for 6 hoUrs. The down-hole safety valve was installed and closure tested 3 times'. The down-hole Valve was left closed, the tubing pressure bled'.off, the tubing filled with diesel and a back pressure valve installed' in the tubing hanger. smNz~ - '~'1~ '" ' ~TL~ Manager.. Operations ~A~ '-~ ..... - A. K. How~lT~ ........ , ..... NOTE --Report on this f~ is required ~r eo~ calendar ~thl regardless of the status of operatiOh~, and must ~ tiled J. dupli~le wJt~ the oil and gas conservation commiflee bythe 15~ of the succ~dlng mn~,~le~ Otherwise directed. OF aLAS .,A COPY I-'or m P-~7 ~ SUBMIT IN DU,., ~CATE* STATE OF ALASKA (See other In- structions on OIL AND GAS CONSERVATION COMMITTEE r.v..'se side~ WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: OIL ~--] ~AS'r WELL__ WELL DRY Other CONDENSATE h. TYPE OF COMPLETION: ~ INJECTION WELL OVER EN BACK nESVR. Other NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR P. 0. BoX 4_.1379,: Anchorages' Alaska 99509 LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* At surface ';879' 'WEL, :1216' SNL, Secl 19, TllN, R14E, UPM at to, ~roa. tnt,r~ r.~ort,a ~e~o~ Sag River' Sand, at 9831' MD (8355" TVD) ' 435' WEL, :2464'. SNL, Sec'. 18, TllN, R14E, UPM At total depth 10;750' :MD (9'083' TVD), .230' WEL, i943' SNL, Sec. 18, TllN, K14E, UPM. CONFIDENTIAL §. API N~C~LL CODE API #50-029-20125 6. I.~T-J~E DESIGNJ%~'IO~' AND SERIA~ NO. , ADL 28305 'L IF INDIA.N, A.I~TTEE OR TRIBE NA~I~ ,,i 8. UNIT,FAPJV[ OR LEASE NAME Put River' 9. WELL NO. C-4 (42-18-11-14) 10. rmLg AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe 0il Pool 11. SEC., T., R., M., (BOTTOM HOI2~ OBJECTIVE) Sec. 18, TllN, R14E, UPM 12, P~R~IIT N'O. 73-7 13. DATE SPUDDED [14. DATE T.D. RE~CHED ll~. DATE CO'IViP SUSP CLR AB~dNrO. ~16.' ELEVATIONS (DF, RKB, RT, GR, ETC)* [ 17. ELEV. CASINGHEAD March ,27173 t May 2, 1973 [ May i7, 1973 I KBE 54..27 AMSL ,35..27 AMSL 18. TOTAL DEPTH, 1VID & TVD~19. PLUG,-B~CK MD'& TVD~0. IF 1VOJLTI~LE CO1V~PL., ! 21. INTERVALS DRILLED BY i0750' MD 9083' TVD 0730' MD(9066' T owm~v C^,L~. TO0,..S Total 22. PRODUCING I1NT~_L~VAL(S), OF THIS COMPLETIO~q--TOP, BOTTOM, NA/VIE (1VrD ANT) TVI))· 23.%VAS DIRECTIO.NA.L Top 9942' MD '(8438' TVD) SadlerOchit Formation Bottom 10,.650' MD ~ SURVS~ADE (9000' TVD) t ~es ~4. u~m~.EU~C~UC~O~m~OSS~U~ .12¼" hole: DIL/SP. 8½" hole: DIL/SP, LL-3, BHCS/GR, FDC/GR/CNL 7" liner': CBL/VDL~GR. _..13~', casing: ETT and ECC. SNP/GR. ! CASING RF~NDRD (Report all s%rings se% in well) · .... CAShNG SIZE WEIGHT, DEPTH S~T (IVLD) I-IOLE SIZE 13~" 68#/72#. 2693.' · ~"' 9658 ' 26. LINER 7"- '8927' 500 sacks ! ~ 10,:748.' 28. PEHFORATIONS OP~.-~T TO PRODU~ON: (Interval size and number) 10,455' - 10,'480' MD '(8842-8863' TVD) 0.:34'!. 4 spf. 10,505' - 10,530' MD (8883-8903' TVD) ~ "~ ~ 0.:34", 4 spf. · 30. · PRODUCTION ~%;"~';~1 ~g* ~,,] ~,"~ ~ %~ ~ · - ON [ ~ODUCTION METHOO (Flowh,.' gas lift pump~g--size and .t{qe of ~P~ ~ - - IWELL STATUS (ProUuc~g o; ~t.: 4/73, t .15~ I: 44t64 · I ~I..,3489 l' 3.261 i - i .935 ~ ~BING tC.~O p~~. Ig~i~~ ,OI~BBL' GA~. W*~BBL. io~ ~.WT~-~ 81. DmVOS~t~ON O~ SaS (80rd, u~e4 )~r ]uel, veuteS, etc.) .... -- I TEST WITNESSED BY Vented, sm~ ~. ~.'~o~ard ~,~ ~anager~ Operations · rS.. '.,',,,rio,, aha S~e., For Additional O.'c on ,,v,r,C~FIDENTIAL 'g'TATF COPY CF~%~LNTING RECOiR~ I AiVIOUNT PULLED 8013 sacks Parma:frost 1880 sacks Class 200 ~ac~s Caaad~an S~(MD) SIZE DE~ SET (~D,) J PACI~ER SET (MD) Class "G" 7" 89,2.7.' liner ie-back ACID. St~OT. F~CTGRE, C~E:NT SQU~ZE, ~C. I UJ I~ U% Iv, ~. V/ IP. i l':~ Ugl ,.'3 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and 'tog on all types of lanJs and leases in Alaska. Item: 16,: Indicate which elevation is used as reference (where riot otherwise shown) for depth measure- ments given in cther spaces on this form and in any attachments. Items :20, and 22:: If this well is completed for separatc production from more than one interval zone (multiple completion), so state ~n item 20, and in item 22 show the p~cJuci~.g intcrv~..l, or intervals, top(s), bottom(s) and name (s) (if any) for only the interv~l reported ir~ item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produce,.'J, show- ing the acklitional data pertinent to such interval. Item26,: "Sacks Cement": Attached supplemental records for this well shoulJ show the details of any mul- tiple stage cementing and the location of the cementing tool. Item i8: Submit a separate completion report .on this form for each interval to be separately 3roduc~d. (See instruction for items 20 and 22 above). 34. SUMMARY ()F ~X){'~MATION T~S'I'S IN('L,UI)IN(; INTEI'{VkL TF~BTED. t'I~ESi,$URE DATA ~ ~C()VERIF~S OF OIL GAg. 35 G~GIC MARK~ WAT~ AND MUD ~ KBE = :54..27 . .~. ¥~,~ M'EAS. D~{ ~ ~, Subsaa . Top CoaZ ~5~0 ~ ~3~3' . . Lowe~ CreCacaous: Unconf o~ty 8990 ' 7634 ' .. Sag ~ver Sands tone 9 831 ' "~: 830 1 ' ............................ . ~.. ................. Shublik . ,,-~. ~--~,.~.., ..... . ~ . ... : .:,. :, ~ .'~ ~..co,~ mAra. ~.Ac,,..~m~r..~m~~.ows o~.~,w, tono~v. ~o~os.,wv..r.,~c~.~. x~P~~ : Fo~ation - - 9845' :' 8311'' . · - SadZero~c Fomat~on 9942 ~ 8384 ~ Base SadZero~t- Sands tones i0,650 ~ 8946 ~ ; .I . .. f' ~ .. ...... ,- BP ALASKA INC. C O'N F I D E N T I A L P.O. BOX 4-1379 31 I 1 - C - STREET -- ANCHORAGE, ALASKA 99503 TELEPHONE (907) 279-0644 August 21, 1973 State of Alaska Department of Natural ResOurces Division of Oil and Gas 3001. POrcupine Drive ' Anchorage,'Alaska 99504.. Attention: Mr. Homer'L. Burrell, Director Gentlemen': Well Number. BP C-4 (42-18-11-14). Enclosed'pleaSe find, in triplicate,'FormP-3, Sundry Notices and Reports on'Wells, for the above named'well. This work is proposed'in order'to prepare Well C-4 for use as a condensate injection well in.acCordance With Conservation OrderNumber 118 of March 8, 1973. Enclosures' ..cc: Operations Coordinator, New York Well C-4 File #17 Very truly yours, '\ iBP ALASI~ INC. A. Ko Itoward Manager Operations Form REV. 9-30-6 9 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE O'F ALASKA OIL AND GAS CONSERVATIO,N COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "AI°P-L1CATION 'FOR ~'EP,.~r['-~' 'for such 'pl:o~osal-~J o,L ~ o,s CONDENSATE INJECTION WELL WZLL WELL [] OTHER · 2. NAME OF OPERATOR -BP. Alaska Inc. 3. ADDRESS OF OPERATOR P. 0. Box 4-.I379,. Anchorage,'. Alaska .9'9.509.. 4. LOCATION OF WE, LL Atsurface :879".'WEL, :1216' SNL, Sec'. 19,'. TllN, R14E, 'UPM 13. ELEVATIONS (Show whether DF, ET, GR, etc. KBE. ;54~.:277~' amsl 14. ~'0 N F I D E N T I AL 5. AP1 N~CAL CODE AP1 ,~50-029-20125~ 6. LEASE D~IGNATION A_ND SERIAL NO. ADL 28305 ?. IF INDIA.N, .~LO~rF_~ OR TRIBE a. UNIT, ~.~.~ OR Put River 9. V~MLL NO, C-4 ;.(42,18-11,14). 10. FIELD A,N'D POOL, OR WIL~DCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC,, T-., R., M., (BOTTOM HOL~ OBJECTIVE) Sec, '18, TllN, R14E, .UPM 12. PERMIT IVO. .73-7 Check Appropriate Box To I, nclicate Niat'ure of N~ti'ce, Re, ~ort, or Other Data ' NOTICE OF INTENTION TO: I I TEST WATER 8HUT-OFF ]__J PULL OB ALTER CASIINO--Ii SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE ~Other) eUBSEQUENT Rw~POETOF: WATER ~IIUT-OFF J R~PAIRINO WI~LL 8HOOTING OR ACIDIZINO ABANDONMENT* (Other) (cNo~E: Report results of multiple completion on Well ompletton or Recompletion Report and Los form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and gh.e pertinent dates, including estimated date of starting any proposed work. The'. following-Program is 'proposed'. to 'prepare Well G-4 for use as a condensate injection well' (referenCe conserVation.Order'.~Number' 118 'of 'March 8, ~;973). Perforate intervals .'10,505.'~ -'10,530"'. and 10,455' - 10,'480'. BKB at ' 4' shots/ft. Flow well t° clean up for 8 -;12 hoUrs. Run bottom-hole-pressure-gauges, and flow well at a rate of approximately 5000. bblS,/day for 12 hoUrs to obtain P.I. and G.O.R. Close in well for ~12 hours. InstalI down-hole 'Safety valve and closure test twice.' pressure 'valve in. tubing 'hanger'. 16. I hereby certify going is true and correct SIGNED , ~'~ --"-' ' , TITLE Manager'. Operations, A ~ ~_~ ~.~_ ....J_~ .......... Install back ANcHORAG~ DATE (This space for State o~c~ See ,nstructions On Reverse Sid. STATE OF ALASKA COPZ BP ALASKA INC. P.O. BOX 4-1379 3111- C -STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 June :14,. 19 73 C'O'N F'I'D'E'N'T'I A L State of Alaska Department of Natural Resources Division of Oil and Gas 3001'POrcupine Drive Anchorage,'Alaska '99504'., Attention: Mr. Homer L. Burrell, Director Gent lemen: Well NumberBP C-4:(42-18-11~14) Enclosed, in duplicate, is Form P-7, the Completion RepOrt on the above Well, together with Well Logs, Well History, Magnetic and Gyroscopic Directional SurveyS. Very truly yours, vjp cc: Operations Coordinator, New'York Miss D. K. Gudgel WellC-4' File #17 BP ALASKA INC. A. K. Howard Manager Operations ~'0rm P--7 -:~- SUBMIT IN DIL ~TE* STATE OF ALASKA ~s~_ therin- st ructions on reverse side~ OIL AND GAS CONSERVATION COMMITTEE i i i WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* i · ia. TYPE OF WELL: OII,WELL ~] (;ASwELL [] DRY ~] Other b. TYPE OF COMPLETION: WELL OVER EN BACK nEsva. Other , 2. NAME OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR P. 0. Box 4-1379, Anchorage, Alaska 99509 ~. LOCATION OF WELL (Report location elearllt and in accordance with ar~y State requireme~;ts)* At su~ace 879~ WEL, 1216~ SNL, Sec. 19, TllN, R14E, ~H At top ~~~&~ Sag ~ver S~d ~ 9831' ~ (8355' ~) it tota~ deP~ 435~ NEL~ 2464~ SNL~ Sec. 18~ TllN~ ~E~ ~H '~0~750~ ~ (9083~ ~) 230~ ~L~ ~943~ SNL~ Sec. 18~ CONFIDENTIAL AP1 N~CAL CODE APl #§0-029-20125 ~r.~i DmIGNAr~oN *~D SER~U. NO. ADL 28305 IF INDIA.N, ALLO~E OR TRIBE NAME 8. UNIT,FARM OR LF-~SE NAME Put River g. W~E~NO. (-~'~ 4 ~42-18-11-14) 10. FLELD A~D POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil 11. SEC., T., R., M., (BOTTOM HOL~ OBJECTIVE) Sec. 18, TllN, R14E, UPM 12. PEH1VIIT 1~O. Tll~, 1LI4E, UPM 73-7 March 27, 73 May 2, 1973 May 17, 1973 KBE 5~27' AMSL 35.27' AMSL , 18. TOrFAL D~TH, 1ViD & TVD [19. PLUG, B~CK-- [ MI~ & ~,. IF 1VITtJLTEPLE CaMeL.. 121. iNTERYALS DRILLED BY so'(oo a ' ' =. PRODUCING IN~V*~(S), O~ : ; SURV~ MADE None ' ~ Yes. . . . SNP/GR~ CBL/VDL/GR: iai" ,ETT ,and ECC 25. CASING RECORD (Report all strings set in well) 13~" 165/72# l ~-8o ! 2693" LINER RECO.iR~ . 26. '1 TOP (MD) ' [ BOTTOM (1VID)l C~WIEi~rT* s~z~ ~ 8927' I.~ 1500 sac~ ' '/" 1 ,T48' 28. PERORATIONS OP~ TO PRODU~O~ (In~rv~, size ~d number) I~OL~ SIZE [ CI~%~NTING RECORD [ A~IOIYN~ PULLED 18i" [8013 sacks Pemfrost II [ ~~ 12~" 11880 ,a~, Class "O" , I ,/ , I 200 sa~ ~anadian ,"_ ,J- ' ' I ,/,,, ' , S~ (~D) i SIZe. I DE~ SET (~D, I PACKER SET Class "O"l lg" [ 1772' '-' l, Att~ '. ACID, SHOT, F~CI'U~, C~:NT SQU~ZE, ~C. D~-I IN~V~ (MD) AMOUNF ~D KIND OF ~~ U~ 30. PRODUCTION . DATE FIRST PF~ODUCTION I PRODUCTION METIiOD (Flowha.g, gas lifL pumped--size and type of p~p) Dr/:..;~ '- ,I~'s~ s~s~s: I ~zut-in) PtT~ OF T~ST, [~O~S TE$~ '[~OlfE SIZE ' [~OD'N ~O~ OI~BE~. ~CF. WA~B~. ] GAS-OIL ~, ~ ING IcAsmG Pms~ [CAL~~ OI~BBL. GA~ WA~BBL. lOlL GRAVITY-~I (CO~.) , I ,, I I ,- J · DISPOSITION OF GAS (~old, ~6d ~0~, ~, ~C.) ]TEST WITNESSED BX s~. c,s~ o~' ,~{~c_~.,~s '~ SU 6 Well LoEsi~ well HiSto~, ~etic and Gyroscopic Directional Su~eys. ( 3-1 795) "33. I hereby certffy~a~the.,,, :~f°reg°ing and attached information is complete and correct as determined from alFavaHable record~ ~ II · (see Instructions and S~ces for Additional Data on Reverse Side~;~, !~{~U[ ~ ] ~ ~ ~[~ INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report end log on all types of lanJs and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- merits given in ether spaces on this form and in any attachr~ents. Items 20, and 22:: If this well is completed for separate prcduction from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the prc. Juci~:9 interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additi'onal interval to be seperately' produced, show- ing the additional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well shouI-J show {:~e details of any mul- tiple stage' cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). ..i~!~J:.i~ 34. SUMMARY OF IvORM'ATION TF.~'I'~ IN('LUI)IN(i INTERVAL TESTEr), I-~HF-~$UI'IE DATA. A_N'D'~OVERIES OF' ()IL. GAS, 35. GIDOLOG IC WATER AND MUD N^~ Y, BE = 5~ ,~7 S~sea Top C~a[ 46~0' 4393~ ~ ., Lower Cretaceo~ . Unconfo~ty 8990 ' 7634 ' Sag ~er San~ tone 9831 ' .............. .. Sh~l~ :'"":" -.. .. , .. - ~e. co.~ U*~A. ~','~c~, ~.~ b~em~m~.~ o~ u~,io~o~v, .o.om~v, '~,,.~..~~ ~s. --. :. -YO~iOU -.. ~ :9.~5' . '-83t~-t.'.. ..... AND' I)~I'EC~'EI) SHOWS OF OIL, G~' 01{ WA~. ' , ~, Fomati~ 9942' 8384 Base Sadlero~it S~ tunes 10,650 ' 8946 ' . , Company ...... Well -Field : CORE LABORATORIES, INC. Petroleum Reservoir Engineering DALLAS. TEXAS BIn Alaska Inc. C-4 {18-11-14) Page ,1, _ ,,of 29 File RF.L 73,482 Date Sampled .... September 8, 1973 County .............. State. Alaska FORMATION CHARACTERISTICS Formation Name Date First Well Completed Original Reservoir Pressure Original Produced Gas-Oil Ratio Production Rate Separator Pressure and Temperature Oil Gravity at 60° F. Datum Original Gas Cap WELI~ CHARACTERISTICS Elevation Total Depth Producing Interval Tubing Size and Depth Productivity Index Last Reservoir Pressure Date Reservoir Temperature Status of Well Pressure Gauge Normal Production Rate Gas-Oil Ratio Separator Pressure and Temperature Base Pressure Well Making Water PSIG @ , ::-: .Ft. ...... SCF/Bbl .................... Bbl/Day · . , PSIG. - :-... °F. ................. oAPI · - , ......... Ft. Subsea · . Ft. : ' , _,- . , , i, In. to .......... Ft. · Bbl/D/PSI @ _ Bbl/Day' ._PSIG @ ,Ft. , 19, °F. @ ~ Ft. Bbl/Day , _SCF/Bbl ... PSIG, °F. ., PSIA Cut SAMPLING CONDITIONS Samplefl at Status of Well Gas-Oil Ratio Separator Pressure and Temperature Tubing Pressure Casing Pressure Core Laboratories Engineer Type Sampler 10387 BKB,;, 8750 ss Ft. SCF/Bbl PSIG, OF. PSIG PSIG REMARKS- *RTKB: 10455 - 10480, 10505- 10530 Ft. ss: 8788 - 8804, 8829 - 8849 Ft. AFSSample Numbers 128A, 128B, 128C, 128D and 128E. ..' CORE: LABORATORIES, INC. '.. /'~., Pt/tolectin Reservoir Engineering DAU. A~. T£X~ Pag~ of 29 , Ffl~. aFL 73482 Wen C-4 ,(18-11-14}, Preliminary Determinations AFS Laboratory Laboratory Sample Cyiinder Opening BUbble Point Pre s s ur e Number Number Pressure~ PSIG .PSI, G. at °F. 128A 1346 2335 3825 75 , . 1749 2030 3840 74 , 1060 2630 3800 74 128D 883 2155 3785 74' 128E 691 2240 3820 74 *Unable to determine the AFS Number due to lack of identification upon arrival in the laboratory. Sample AFS 128A was designated for use in the fluid study. These analyse~, opinions or Jnte:~)retatlons are based on observations and material supplied by the client to whom. and for whose exclusive and confidential use. this report is made. The interpretations or opinions expressed represent the best judrcment of Core Laboratories, Inc. (all error~ and omissions excepted); but Core Laboratories. Ins. and its oifieer~ and employees, assume no responsibility and make no warranty or representations al to the i~tn)ductivity, proper opera- ' tion. or profitableness of an}, oil. srsm or other mineral well or sand in connection with which such report ia used or relied upon. CORE LABORATORIES, INC. Petroleum Reserroir Engineering DALLAS. TEXAS Page 3 --of 29 .File RFL 73482 Well C-4 (18-1,1-14) _ VOLUMETRIC DATA OF R e s ervoir Fluid ! .: . SAMPLE · Saturation pressure (bubble-point pressure) .4239 V @ 180 oF Thermal expansion of saturated oil @ 5000 ,PSI = v@ 73 °F = Compressibility of saturated oil @ reservoir temperature: ¥ol/Vol/PSI: · , PSIG @ 1. 06131 · 180 -6 From 5000 PSI to 4800 PSI-- 9.88x 10 From4800 ,iPSIto4500 PSI-- 10.18 x 10-6 From 4 500 , PSI' to 4239 PSI --' ,1,1.4, 5 .× L. 10-- 6 °F. 4. Specific volume at saturation pressure: ft S/lb 0.02136 @ 180 O.F. CORE LABORATORIES, INC. Petrole#rn Reservoir Engineering DALLAS. TEXAS 75207 Page 4,. of 29 File RFI. 73482 Well . C.,.-4 (18,,-11,-,.!4),. j. ........ Reservoir Fluid SAMPLE TABULAR DATA · PRESSURE-VOLUI~E VlSCOSI.TY ' "DIFFEREI~'I'-I~L i-.IBER^Ti0N ~ 180 'F. RE~TION OF OIL ......................... PR~SURE ~ 180 *F., GAS/OIL RATIO GAS/OIL RATIO ~ o~uo~ o 180'~.. .~c~vg o,~ RESTIVE VOLUME OF CENTIPOISES PER BARREL OF PER BARREL OF V/VR o~L AND GAS, V~=*~. .ESmUA~ Om .ES~UAL O~L . -- ,,, , ........ . . ~ ,,~ ,, .~.,r, i .......... '. · . .... . ,, ,,,, ......... 5000 O. 9920 4800 O. 9940 4600 O. 9960 4500 0.9970 4400 O. 9981 4300 O. 9993 4239 1.0000 _ 4190 1,0023 4154 1. 0043 410-7 1. 0062 3982 1.0124 3900 3802 1. 0223 3500 3497 1. 0422 3151 1. 0723 3000 2808 1. 1129 2500 2446' 1.1742 2112 1.2566 2000 1.778 1. 3807 1500 1451 1. 5674 1177 I. 8241 1000 912 2.2241 1.008 0.99Z 0. 978 O. 962 O. 950 0 815 1.017 68 747 1.102 ~145 670 -1.216 238 577 1. 363 325 490 1. 568 41'3' 402 I. 834 500 315 Z. 195 588 227 1. 383 1.386 .1.389 1. 390 1. 391 1.393 1. 394 1. 366 1. 335 1.299 '1. 265 1. 231 1.197 1.163 v ~--- Volume at given pressure v.^..--Volume at saturation pressure and the specified temperature. v. -- Residual oil volume at 14.65 PSI absolute and 60° F. · . ...... · -_ ...... r ., ..... a .... , ~.! ....,.H,,.-! I.. tl~,, ~-l[,,,,t ~ whom. Rnd for who~n exclusive and confidential CORE LABORATORIES, INC. DALI.ASo TEXAS Page 5 of 29, File RF:L, 73482 Well C-4, (1,8-1,1-14). Reservoir Fluid SAMPLE TABULAR DATA PRESSURE-VOLUME VISCOSITY DIFFERENTIAL LIi~ERAT'I(~N ~' 180 'F. REI.~TION OF OIL GAS/OIL RATIO GAS/OIL RATIO RELATIVy'" OIL PRESSURE ~) [~0 'F., ~ 1~0 CF. LIBERATED IN SOLUTION ~1 GAUGE ' VOLUME. RESTIVE VOLUME OF CENTI~ISES PER BARREL OF PER BARREL OF V/VR OIL AND GAS, V/VSAT. RESIDUAL OIL RESIDUAL OIL . [ Ii ' i iiI I I ii I I I I I I iiiiii III I II II I I I I. _1 I I . 685 2. 8471 500 2. 734 679 483 3. 8774 · 178 3.365 745 0 4.166 815 136 1. 126 70 1. 096 0 1. 052 @ 60°F. = 1. 000 Gravity of residual oil = 26.8° AP1 @ 60°F. Volume at given pressure Volume at saturation pressure and the specified temperature. Residual oil volume at 14.65 PSI absolute and 60° F. ~e~e analy~e~, opinions or interpretations are based on observations and material ,upplied by t~e client to whom. and for whose exclusive and confident;al use. [~il ~'er~r~. [. mnvl~ ~. inforr~r~fntlnzqn or or~inion~ exnressml renre~.nt th. ~t iucl~ment of Core Lnborntorles. ]ne. Inll errorn and omissions excerpted); but Pressure PSIG .4Z39 3900 350-0 3000 2500 ZOO0 1500 1000 500 178' 0 Petroleum Reservoir Engineering DALLAS. TEXAS CORE LABORATORIES, INC. Page File Well~ 6 of. 29 RFL 73482 C-4 (18-~ i-~4) .D. ifferenti~l,Pressure ,D..eple,~ion at ,,180,,°, F. Oil Density Gas _ Gms/Cc ,' ~Gravi_ty O. 7498 0.7567 O. 7644 O. 77.39 O. 7830 O. 7928 0.8028 O. 81.34 O. 8255 '0. 8345 O. 8486 Oo 797 O. 784 O. 773 0.766 O. 764 O. 770 0.791 O. 850 1.002 1.455 Deviation Factor 0'. 891 o, .. O. 874 0.858 O. 852 0.860 0.880 0.911 O. 949 O. 98o These &n&lysea. opinions or interpretations am l~sed on o~atlons and ma~rial suppli~ by the client to whom. and for wh~ exclusive iud ~nfldentl~! ~. ~ts ~ is msde. ~he interpre~tions or opinions expres~ ~D~flt ~e ~t judgment of ~ ~ratori~. Inc. (all er~m and omissions ~Dt~); ~t ~ ~ries. Inc. and i~ olli~ and employs. ~ume no ~s~nsibility and make no war~nty or repre~n~tlons as ~ ~e pr~uctivity, p~r o~ CORE LABORATORIES, INC. Petroleum Reservoir Engineering DALLAS. TEXAS .Page 7 of 29 RFL 73482 Well. C-4 (18-11-14) .SEPARATOR TESTS OF · SEPARATOR [ SEPARATOR I pRESSURE. [TEMPERATURE. GAS/OIL. RATIO GAS/OIL RATIO Reservoir Fluid ,SAMPLE IF ormation eparator STOCK TANK I Volume I Volume s.Eclr~c GRAV,Wt. [ Factor ! Factor GRAY,TV OF · APl (~ 60~ F. FLASHED GAS I I (4) , 650 185 -tO 85 173 to o 598 668 101 108 29 31 1.117 0. 790 1. 072. O. 995 Z7.3 1. 385 1. 045 1. 573 (. ') (4) (I) Gas/Oil Ratio in cubic feet of gas @ 60°F. and 14.65 PSI absolute per barrel of oil @ indicated pressure and temperature. (2) Gas/Oil Ratio in cubic feet of gas @ 60°F. and 14.65 PSI absolute per barrel of stock tank oil @ 60°.F. Formation Volume Factor is barrels of saturated oil @4239 PSI gauge and 180 °F. per barrel of stock tank oil @ 60°F. Separator Volume Factor is barrels of oil @ indicated pressure and temperature per barrel of stock tank oil @ 60°F. These assizes, opinions or lnterl}ret~tlona are baaed on observatione ,nd mn~flal ,uppli~ by ~e client to whom. and for whose exclueive and confidential u~. ~in' re~ is made. ~e inte~retntions or opinions expr~s~ repre~nt the ~st jullRment of Core ~ri~. Inc. (all errors ~nd omissions except): but 4.0 3.0 2.0 1o 0 O. 0 0 Coml:x~ny Well Field CORE LABORATORIES, IN~... DALLAS, TEXAS File RFL 73482 PRESSURE-VOLUME RELATIONS OF RESERVOIR FLUID al; ~ 80eF . · BP_ Alaska Ync.. C-4 (18-1 1-14) Formation County " State Alaska 1000 Z000 3000 4000 PRESSURE: POUNDS PER SQUARE INCH GAUGE 5000 6000 (- 1600 1400 ~200 10.00 8O0 600 4OO 200 CORE LABORATORIES. INC. Pc~ge 9, ,,o! .29 r~roJeum Rescr, t~oi~ Engine~'tinz File_ _ RFL 734 82_ DALLAS. 'TEXAS DIFFERENTIAL VAPORIZATION OF RESERVOIR FLUID &l; 180°F, · Compony . - BP..A.~a_~..k~_In¢, Formation Well C-4 (.18-11 - 14) County ' Field State Ala ah '~ ~ ;"; i [1" [' I'1 l_ii i ;.~.1 i' !- iii ~i' i'i ii I I ~ I i I I !' i I,~ L I I .l ii ! I l ! I ! I I' ,.!, I t I .I !;_~' :i..I ,1 ! tl.I ",t I I .! I! I I! 1-' ! !. 1 i i :. .'i ~ i i' i . : ! : i ! I' I ~ I.i I i t ~ i .i [' ' . , , ,l 'iii I ~I ill. ils ~ i - .;i i I. il 1. ~ . I . i:~: itlt - ,i ~i. ti . ,~, s · , . . ~ ~ ~ ~ : ~ . ; , · .~.j ' ~'. i I.~ t ~ i i i · ' · I ~ ....... ............... ~ : .... , .: _ . - j ' . ';' ' Ill l I J..~ I , - ~ ~ .... +F~ .... ~' ~-~ ~" ....... . J i ~ ~ ~'~ i i --~'T'~ l.'. i ! ['~ ~'"~'~'~'~'~-~' - _'"-i- "~'d [f'~' 'ir ' [ [~ [['.,2.~. ~T I [ ; ~. I [T /, ,,', · ..... :-=' ' , ii~ ' - " 'tZ~-?t;~~ /~' 'fi, -' , ; lit., '~ ; ' : ' ~1 . , ..... ! i ~ ..... ' -~ '. ........ ~'-t' - (' . . t ~ I . t [ ~ '. ! l [.. ,: , :/.. . , : '" 1 i I I ' - - ..... i : :.~. ' :~.. ~f. ..... 2-. _ : ~ ~ :?; i . : ' '-4:- '~ ,~ T---rrrm*-t. t~!"r -~-,_ ~ ~ ~-.-h' .... ~ .... 4':U~- l , j. · ... j , i i : ' ' I .... ~: .. ..~ ~ ~ ,, . , . i: ~.. I ~'.~F ~ ....... 0 1000 Z000 3000 4000 5000 6000 1.8 1.7 1.6 1.5 1.4 1.3 1.Z 1.1 1.0 4.5 4" 0 3.0 2.5 2.0 1.5 1.0 CORE LABORATORIES. INC. PelTo[cum R¢~¢r~ir E.£in¢~rin~ 'DALLAS. 'I'EXA$ VISCOSITY OF RESERVOIR FLUID al; 180cF. Page File 10 o! 29 1RFL 73482 Company Well Field BP Alaska Inc, (i-4 (.18-11-14) Formation County .. State Alaska 1000 2000 3000 4000 5000 6000 PRESSURE POUNDS ['ER SQUARE INCH GAUGE CORE LABORATORIES, INC. Pttr~,leum Re~ er;,oir Engineering DALLAS. TEXAS Page 11 , .of. 29 RFL 73482 File WeB C-4_(1,8-11-,14)_._ VOLUMETRIC DATA OF Reservoir Fluid SAMPLE 1. Saturation pressure (bubble-point pressure) 4311.. ,. PSIG@ 200 OF. 2. Thermal expansion of saturated oil @ 5000 . PSI -- V @ 200 oF-- 1.07508 V@ 73 oF -- 3. Compressibility of saturated oil @ reservoir temperature' Vol/Vol/PSI' From 5000. PSI to 4800 PSI-- I0.05x 10-6 From4800 PSI to 4500 PSI-- 10.69 x 10-6 From450.0 , PSI to 4..311 PSI-- 12.17x'10-6 4. Specific volume at saturation pressure: ft :/lb 0.02164 @ 200 OF. Wh~ analy~, opinions or interpretat[onn nr~ hazed on ob~atlonn and me.rial auppl[~ by ~e client ~ whom. and for wh~ exclusive and confidential .t,; .... , ..... ,_ .,k. ~-*-~,..tntlon. or oninion, expren~ rep~nt ~e ~t judRment of ~re ~ratoriea. Inc. (all er~r$ and omissions ex~pt~i); but CORE LABORATORIES, IN(:=. DALLAS. TEXAS 75207 Page l, 2 of 29 File_ RFL 73482 Well C-4 (18-! 1-,14) Reservoir Fluid SAMPLE TABULAR DATA PRESSURE-VOLUME VlSCOSI?¥ D~FFERENTiAL LIBi~RATI'~N ~ 200 'F. RELATION OF OIL ........ PRE~SUdE ~ 200 'F.. e 200 'F. GAS/OIL RATIO GAS/OIL RATIO RELATIVE OIL GAUGE ' LIBERATED IN SOLUTION VOLUME, R~TIVE VOLUME OF CENTI~I5E5 PER SARREL OF PER SARREL OF OIL AND GAS, V/V~AT. RESIDUAL OIL RESIDUAL OIL , i~ ir, i i .., , L ,,i ~ I i i ~ i i .~ i_ , i ii i ir 0.9925 O. 9945' 0.9955 0.9966 0.9977 0.9989 1.0000 I. 0024 1. 0045 1.0067 1.0155 5000 4800 4700 4600 4500 4400 4311 _ 4269 4222 4178 4018' 390O 3673 3400 3278 2900 2898 2500 2400 2138 1900 1783 1473 1257 949 9OO 692 48O 0. 902 0.890 0.876 0. 865 0. 860 0 828 ( O. 920 89 739 I. 0372 1.0703 I. 1150 1.1829 1.2736 1.4107 1. 5941 1. 7894 2.2271 2.9180 4.0502 1. 009 186 642 1.107 277 551 1.243 - 366 462 1.409 '452 376 1. 645 538 290 1.970 623 205 1.411 1.414 1.416 1.417 1.419 1.421 1. 422 1. 384 1. 344 I. 308 1.272 1.238 1. 204 1.169 ( ¢ = Volume at given pressure v,,,-,..---Volume at saturation pressure and the specified temperature. v. · -- Residual oil volume at 14.65 PSI absolute and 60° F. opinions or interoretations are based on observations and mnterlal auoolled bp the client to whom. nnd for whose e~elusive nmi eonfldentinl u~e. CORE LABORATORIES, INC. Petroleum Resert~o~r Engineering DAM. AS. TEXAS 75207 Page ,,_ 13 ,of ,, 2.9., , . File_ RFL 73482 , , , Well.-..C,4 (18-11-14), . _ Reservoir Fluid SAMPLE TABULAR DATA -' ' PRESSURE-VOLUME VISCOSITY .... Di~E'~E~TIAL LIBERATION @ "ZOO 'F. . . ., ,,~_ -. RE~TION OF OIL '' ' ' ' ' ..... G~s/o,~ .~,O G~S/O:~ R~,O R~V~ O,~ PRBSURE ~ Z00 CF.. e ZOO 'F.. LIBERATED IN SOLUTION '~1 GAUGE VOLUME, RELATIVE VOLUME OF CENTI~ISES PER BARREL OF PER BARREL OF V/VR OIL AND GAS. V/VsAT. RESIDUAL OIL RESIDUAL OIL ,. . ~ , , i . .... . , , i . · . r i .,., ~ 4OO 133 0 .Z.475 713 115 1. 130 2. 992 772 56 1. 099 · 3. 605 828 0 1. 001 @ 60°F. = 1.000 Gravity of residual oil = 26.5' AP1 @ 60°F. v -- Volume at given pressure v.~., = Volume at saturation pressure and the specified temperature. v. --- Residual oil volume at 14.65 PSI absolute and 60° F. CORE LABORATORIES, INC. Pttrote#m Resert~oir En gineer~ g DALI. AS. TEXAS Page 14 of, 29 File, RFL 73482 Well C-4 (18-11-14.) Pressure PSIG ' 4.311 900 -' '3400 2900 2400 1900 1400 90O 4OO 133 · .. 0 ~iffe.ren..tia!. pressure ,Depletign at ,2.0, 0 o F. Oil Density .. Gms/.Cc , O. 7404 0.7494 ~'- '0.7592 . 0. 7688 .. 0. 7783 0. 7883 0.7985 , 0. 8092 0. 8217 O. 8323 . 0.84 34 Gas Gravity O. 805 0.793 O. 782 O. 775 O. 775 O. 784· 0.814 0.895 1.105 1.613 Deviation Factor 0.912 0.890 '0. 877 O. 874 0. 885 O. 905 0.931 O. 964 0. 987 opinions or interpretations mm based on obs~rvations and material supplied b~, tho client to whom, snd for who~ exclusive and eonfldsntlai us~. cORE LABORATORIES, INC.. P#t'roleum Reservoir Engineering DALLAS. TEXAS Page ,. 15 ,.of 29 ]RFL 7:3482 · Well_ C-4 (18-11-14) 'SEPARATOR TESTS OF_ SEPARATOR PRESSURE. I~1 GAUGE 650 to 85 · Reservoir Fluid _SAMPLE SEPARATOR STOCK TANK [ Volume [ Volume sPzc,vIC I TEMPERATUR£, GAS/OIL RATIO AS/OIL RATIO GRAVITY. I Factor ! Factor GRAVITY OF ...... . ', ~ (~). l, (z) .... I (~)'., I ,(4) ....... · · · 185 598 668 1.117 O. 790 · 17:3 101 108 1.072 0. 995 0 '165 29 31 27. :3 1. 402 1. 045 1. 573 (1) (z) (3) Gas/Oil Ratio in cubic feet of gas @ 60°F. and 14.65 PSI absolute per bar~el of oil @ indicated pressure and temperature. Gas/Oil Ratio in cubic feet of gas @ 60°F. and 14.65 PSI absolute per barrel of stock tank oil @ 60"F. Formation Volume Factor is barrels of saturated oil @4311 PSI gauge and Z0~0_"F. per barrel of stock tank oil @ 60°F. Separator Volume Factor is barrels of oil @ indicated pressure and temperature per barrel of stock tank oil @ 60°F. l~hese anltlrses, opinions Or Interpretations are base~ on observ&tions ind rnateri,l supplied by the client to whom. and for whose exclusive and confl¢lentiml use. t~[I r~r~rt is mad,s_ q'h~ int~rr~r,-trttinns nr o~inions expressed r~ore~ent the b~st Judzment of Core laboratories, Inc. (-Il errors and omissions excepted); but 4.0 3.0 '1.0 (. 0.0 · CORE LABORATORIES, INC. · P~ l~ser~elr En,~n~e'rin,l Page ! 6 ., . o[_Z 9 DALLAS. TEXAS File RFL 7348Z PRESSU~-VOLUME RELATIONS OF RESERVOIR FLUID a,t ZOO eF o · Company BP Alaska Inc. Formation · Well C-4 (,18-1 1 - 14 ) County Field State Ala$ ka I I I~ il ,.! l!lJ I! I [ 1 -, ,.,, , LII I I i i I I , , , __~._~. '.l _ - .I ;.T. ~ . t [ ....................... ti-i' .;- : i i ; { i i. · ! ! i' ~_ ,, ~ ~ ~ 1.- , .~ ~ i , , i i ' ~ ! 111 I iJ I I i i 'i I i. I [ i' ,.iii t I i L I I ] I -- , [. I [ [ ~ I I ..i ~ ~ l L J' ~ I I i ~ i ~ J ~"- t [ I J I .! ~ L I .~_! I L I ~ . ~- .~ ~'; J L_~ , .:~. ~ , t i': j.-.[ ~ J' j j j [ ; -~'[ ~ ~ . . j j I , ~' J ..~.[ 1~i ' . .t ,~ i L 1. t ~ .... . 'I'~ ; 'jli[~ ~l~[[;,l'~ !' Ii ~ .~i..j I ~**~' ~l 1tl!' i ll['J. ~.. i.~ ! I t ; il Ill i , 'l'~ [ [i'd Il-'j li! .i i ! I . il;!.i t.i.i'.~ .i i ~ t..'i i ; ~ i'ii : i i'li i i i.i ~ ; i'i'; I. ' I i ~ i t i i i ~ I t j.i ~ ! ~_16I f ~ I ii : i!~'i l-i:'~ i: 'i :.i L .llI ! 'I ! l~ t i .i I i!l I . I i !~ i l!! [[~' Ll'[ !. I.[ I' i .:!'I:_.li-'m-~'i i ~ e _~..' ' "'i'i i i I.~ I i ~ ! ~ t .I Iii 1 I I ! ~'t 1 !~ I 1 ~,'_:.~'. ' [ ~i [' i'['l i'r :'t ! !'~ .- ........ I..I [ ~.'!'. ...... ! ! ' , _ . t ~ ] [" .i :ii'~ ~.. ! ~ i ' L . ,.~.' ' : L.i ::[ J ~ : i. i L i ; [.~ i L~ '. [. ~. i:_ i t'I [ 'i I.~ ! [ 1. I "1 . : [.[ I ~iLi l I'l't ~'~ iLl '~ [ ;~.l I [.].". !.l '_ ['11 ~ l.m"~'l.! L! l '. .!.! [' [![!~ i~;' ~.1 ..... . .._~ '-... ' .............. Iii ~ifl ,~.',~,t ,,.. ,.~ ..],..ll~L=~ ...~ 11 ~ , . L t t!i! t! t' ~ ~ i.i ..~ ' - -~iii ~l '~' ' ............................ -i. " - j~.', ~ . t i i l.i-'~ i': i[[j i' llJ , ~, i' i~ ~:[ i: I~ i ; [~,"ilil j~-J' ~'' iii I I i i -" ' ' - ~ ' - : - ~ ' :-~ : i ' : ' ~ ' ~ - ' , - ~ , ' - ~ , ~ ~ ;~r ~ i i i ~ ~i' j t ~ I - I , ' lii .; i , ti ' ~J Ii I t!'J ~-i il I ill ~. ~'.[ iii i ! f i ~ It ~1 'iii ! 'i [~ '.'.!!I: !lit:i!['. ti!! i~~.~ Ili['ll],t ttil. I i;i ~'T i I I i t i .I ~ I I I I I ! ( ~ t i I i I I I i I ~ I J i I i t 1't I I ~ !li~ ~ ,. t!!i ii'~'j'- I~'['~ l'!i ' i i ii' ~' 11I I II~J I~:i t [ [ i I , ' j iii ' : i J ' j i l': L t I ~I ....... - ~ : ~J J ~ i i l 1 i I i_-' iii! I i illl I!i! If i!li.~t Il I ~, , . . ~ ~ ~ i ~ 1 I'1.1 I I1 I, t I I I , I ~' i I i !. .~ , t I ,~ i I i J 11 I !il IJ,l Ll L_]M;'I I. *1 11 I I I I I ~ [I.~.. · . i I ! ri t ~ t I .t t .! 'T~ I ~ _ ! · ~ ! ~.~ ~ :'~ ' ~ i L. L ~ ! i I i t , ~ ~ ~ . ~.., . '~-~-=~-~.~- "i i ~ i i i i"Jz~;'T' t~ ~iilii ii~' ] ~' 1. t ,,~_ .... r: , X-l.~ i' , ,, ,..tTii?,I .j 14 ' 0 1000 Z000 3000 4000 5000 6000 PRESSURE: POUNDS PER SQUARE INCH GAUGE 1600 ~CORE LABORATORIES. INc. J~c~ro~-~m ~scr~z. Enlinec~inz DALLAS. TEXAS Pag. e_l 7 _ oL 29_ 'File RFL 7348;'- DIFFEREfITIAL VAPORIZATIO~I OF RESERVOIR FLUID at 200'F. Company __ Well Field BP A!a§ _ka__I~c.., C-4, ( 1._8_ .- !.!_.-_! 4_). Formation . __ County State Alaska 1.8 < < 140'0 1200 1000 800 6'00 1.7 1.6 1.5 1.4 1.3 4OO ~2.00 1.1 1000 20'00 3000 4000 PRES.qURE P~JU,.[ .~ P£.R SQUARE I,';C}{ GAUG['. 5000 6000 1.0 4.0 3.5 3.0 Z.5 a 2.0 O 1.0 .0.0 0 Comp(]ny __ Well Field BP Alaska In_c', C-4 Il8-11-14) CORE LABORATORIES. INC. Pc, ge_I 8 io! 29 P~,ole,,m Re~r~o,, E. ginec~ng DALLAS. TEXAS File RFL 73482 VISCOSITY OF RESERVOIR FLUID at Z00"F. Formation County Stote ' Alaska 1000 2000 3000 4000 5000 6000 PRESSURE POUNDS PER SQUARE INCH GAUGE CORE LABORATORIES, INC. Pair. leu. ReservoSr Engineering Page. ,19 of 'T29 l~Jle... RTL 73482 Well C-4 (18-11-14) VOLUMETRIC DATA OF Reservoir Fluid .... SAMPLE Saturation pressure (bubble-point pressure) 4 375 PSIG @ 22.~_0__°F. V @ 220 °F 1.08801 Thermal expansion of saturated oil @ 5000 .. PSI =¥ @ 75 °F -- Compressibility of saturated oil @ reservoir temperature: Vol/Vol/PSI: Fro, S000 Psi. t0 4800 PSi:. 10.~...5.5.~x...10:,6 From.,4800, PSI to 4600 PSI-- 11.03 x 10-6 From.4600 -PSI to 4375,,.PSI----- 12.44 x 10-6 4. Specific volume at saturation pressure- ft a/lb 0.0~191 @ 220 oF. :( ~e~e an.iyse~ oplntons or lnterl~retatlon..re based on observation, and material .upplied by the client to whom..nd for who~e exelu.ive and confide.ti.! -_t~i~ r~_l~.rt is made. The interpretations or oplniona exDre~sed represent the best judgment of Core Laboratoriel, Inc. (ali errors and omission~ excepted}: but · o , -- .... c ......t ..... I~..,~. -.~,,m..~. ~..r, nn~ihilitv '.nd make no warranty or repre~entatlonl aa to the productivity, proper opera- CORE LABORATORIES, INC. DALLAS. TEXAS 75207 Page, 20,, of. 29 Well ,. C.74 (18-11-14) Reservoir Fluid SASiPLE TABULAR DATA ' PRESSURE-VOLUME VISCOSITY - ' DI'FF~JRE~TIAL' LiB~RXTi°N '@ '~20 'F. ELATION ' OF OIL : ........................ ' " -- PR~SUR~ ~ 220 'F.. O 220 'r. GAS/OIL RATIO GAS/OIL RATIO RELATIVE OIL GAUGE ' ' LIBERATED IN SOLUTION VOLUME, RESTIVE VOLUME OF CENTI~iSE5 PER BARREL OF PER BARREL OF V/V; OIL AND GAS, V/VsAT. RESIDUAL OIL RESIDUAL OIL . Il , , · ii , i i Iii .... [ ~' .... :1 iL L .......... · i q J I I [ q ,.1 , i I . , L . - .:- 5000 4800 4700 4600 4500 4400 4375 4327 4278 4222 . . 4033 4000 3712 3500 3332 3000 2964 2566 2500 2200. 2000 1835 1550 1500 1328 1122 1000 922 718 0..9929 0.9950 O. 9961 O. 9972 O. 9984 0.9997 1.0000 1.0026 1. 0047 1.0068 1.0186 1. 0404 1. 0734 1.1179 1.1853 1.2758 1.4122 1.5719 . I. 7549 I. 9937 2. 3368 2. 8848 0.833 0.819 o 8o5 O. 792 O. 790 0 842 0.830 82 760 0.893 183 659 0. 972 277 565 1. 073 364 478 1.203 451 391 1.376 535 307 1.618 621 221 1.439 1.442 1. 443 1. 445 1.447 1.449 1.449 . 1.415 1. 370 1. 330 .1.294 1.259 1. 224 1.189 v : Volume at given pressure v,^~. --- Volume at saturation pressure and the specified temperature. v. -- Residual oil volume at 14.65 PSI absolute and 60° F. Th~ annlvs~s, o~lnlons or Interpretations -..re.l~ased On o~ation, and ms.rial suppll~ by ~e client ~ whom. and for wh~e exclusive and eonfidentlnl u~. CORE LABORATORIES, INC. P~lroleum Res~volr Engine~ri.g DALI. AS. TEXAS 75207 Page 21 ,,, of 29 File ,, R,F,L, 73482 .... Well .C-4 (18-11-14) Rese, r¥oir Fluid, SAMPLE TABULAR DATA . ,rESsurE-voLu,E V,scos,TY m~'FERE~i:~AL- LleERATIO'N"'@ 2'2 0 'F. RELATION OF OIL ............. PRESSURE (~ 2~-0 'F., ~ ~0 'F. GAS/OIL RATIO GAS/OIL RATIO RELATIVE OIL ~1 GAUGE ' LIBERATED IN SOLUTION VOLUME. R[~TIVE VOLUME OF CENTI~ISE5 PER BARREL OF PER BARREL OF V/VA OIL AND GAS, V/VsAT. RESIDUAL OIL RESIDUAL OIL II II I I · i ii i i LR I .......... i i '1 ........ . i I ~ JII 501 5O0 172 0 4.0164 1. 959 708 134. . 1.152 2.318 776 66 1.116 2. 997 842 0 1. 070 = 1.000 Gravity of residual oil = 26.3° AP1 @ 60°F. ~: v = Volume at given pressure v,^,. = Volume at saturation pressure and the specified temperature. v. --- Residual oil volume at 14.65 PSI absolute and 60° F. ~l~e~e ~.nnl~raee. opinionm or inter~retatlona are _baaed on ob.~ervattona end material .upplied by the client to whom. and for whose exclusive end confidential u~e. Pressure PSIG 4375 4000 3500 3000 2500 2000 1500 1000 500 1 72 0 -CORE LABORATORIES, INC. Pelrott#m Reset,air Engine~ing DALLAS. TEXAS Page 22 _of 2,9 ~le }{FL 73482 · Well c-,,4 Differential Pressure Depletion at 220 o F. Oil Densit½ Gas , Gms/Cc Gravity 0.7312 0.7385 0.818' 0.7503 0.803 0.7607 0.791'- . 0.7703 0.786 0.7802 .0.786 0.7903 0.793 0.8008 0.820 0.8121 0.885 0'.8243 1.080 0.8370 1.670 Deviation Factor Z 0.'931. 0.911 · · .0.896 O. 889 0.892 0.9O7 0.931 0.9'61 O. 985 -( These stnnlyses, opinions or Interpretations are baaed on observations and material supplied bl~ the client to whom. and for whose exclusive and confidential use, this report in mRde. The interpretations or opinions expressed repent the }~.-~t jud~zment of Core Lal~ratorb, s, Inc. (all error~ and omI~sions excepted); but ~or~ Laboratories. inc. an,{ its ollicera and employees, assume no responsibility and make no wurrnnty or reprenentations as to the productivity, prol~r opera- -, ...... ~,.k~..... me ..~. oil ,~am or other mineral well or sand in connection with which such report is used or relied upon. CORE LABORATORIES, DALLAS. TEXAS Page 23 of 2 File RFL 73482 Well_ C-4 (lS-l,l'-14) , SEPARATOR PRESSURE;. PSI GAUGE SEPARATOR TESTS OF Reservoir Fluid .SAMPLE TEMPERATURE, GAS/OIl. RATIO GAS/OIL RATIO GRAVITY, · F. · APl ~ 60® F'. I (1).. I .(z),i ,, ~ . Iormation[Separator [ Volume I Volume [ Factor [ Factor [ .(3)._ ,I. (4) ,,,~ SpIrcI FIC GRAVITY OF FL.ASHF. D GAS 650 185 598 668 1 . 117 0. 790 to 85 173 101 108 1. 072 0. 995 to 0 165 29 31 ZT. 3 1. 420 1. 045 1. 573 (1) (2) (3) Gas/Oil Ratio in cubic feet of gas @ 60*F. and 14.65 PSI absolute per barrel of oil indicated pressure and temperature. Gas/Oil Ratio in cubic feet of gas @ 60°F. and 14.65 PSI absolute per barrel of stock tank oil @ 60oF. Formation Volume Factor is barrels of saturated oil @~ 4375 PSI gauge and per barrel of stock tank oil @ 60"F. Separator Volume Factor is barrels of oil ~ indicated pressure and temperature per barrel of stock tank oil @ 60°F. These analyses, opinions or interpr~H:atlonm are baaed on obse~ationn and mnteri~! suppli~ by ~e client to whom. and for wh~ excluMve and confident;si use. · i~ re~rt is made. The inte~retatJons or opinio~ expres~ reprint ~e ~st jud~ent of Core ~ra~rie~. Inc. (all erm~ and omJssJonn exceptc~i); but ~ ~ratori~. Inc. and ira otficers and empl~s, asnume no ~s~naibility ~nd make no war~nty or repr~en~tionn u'~ the p~luctlvity, pro~r o~r~- ti°n, or profi~blenms of any oil. ~ or o~er mineral well or ~nd 4.0 3.0 0.0 0 Company Well . , , Field CORE LABORATORIES, Ibc. DALLAS. TEXAS File _ 1R FL 7 34 82 _ PRESSURE-VOLUME RELATIONS OF RESERVOIR FLUID al; Z~- O*F , BP Alas~c... , C-4 (15-I1-14) Formation ... County State Alaska lO00 2000 3000 4000 5000 PRESSURE: POUNDS PER SQUARE INCH GAUGE 6000 ' 160'0 Company Well Field CORE LABORATORIES. INC. PetroIe.m Rcscr~'oiT EnginecrinZ Page 25 __o! Z9 File RFL 73482 DALLAS. TEXAS DIFFERENTIAL VAPORIZATION OF RESERVOIR FLUID al; ~ZZ0°F. BP Alaska Inc. Formation C-4 ( 18-11 - 14) County Stote__ Alas ka ~ 1.8 1400 ~.200 1000 800 600 1.7 1.6 1.5 1.4 1.3 4OO 1.2 200 1.1 0 0 1000 2000 3000 4000 PRESSURE POUt;:>-', FIB ~;QUAh£ Ir;fit GAUGL' 5000 6000 1.0 ,4 ,.0 ~. 0 1.0 0.5 0.0 0 Company Well Field CORE LABORATORIES. INC. Page Pcrro~um ~scn;oh' Eng'mce~ng File, , DALLAS, TEXAS VISCOSITY OF RESERVOIR FLUID a,l; ZZOeF. 26 .... o! 29 RFL 73482 BP Alaska' Inc. ,C-4 (18-11-14) Formation County State ~ , Alas ka 1000 Z000 3000 4000 5000 6000 PRESSURE. POUNDS PER SQUARE INCH GAUGE Company, Well Field CORE LABORATORIES, INC. P#trole~trn Rexervoir Engineering DALLAS. TF-XA5 Pag~ 27 _of , 29, ,, File RFL. 73482 BP Alaska Inc. Formation C-4 (18-11.-14) ....... -County State Als ska HYDROCARBON ANALYSIS OF .Reserv. 0ir ,F~lu,i'd, SAMPLE * COMPONENT KYENSITY (~} 60e F. GRAMS PER CUBIC CENTIMETER · APl 60· F. MOLECULAR WEIGHT Hydrogen Sulfide Nil Nil Carbon Dioxide 8.80 3.57 Nitrogen 0.1 9 0.05 Methane 44.91 6.64 Ethane 5.16 1.43 Propane 3.11 1.26 iso-Butane -0-~ 74 0.40 n-]~utane 1.41 0.76 iso-Pentane 0.55 0.37 n-Pentane 0.81 0.54 Hexanes '0.84 0.66 Heptanes plus 33.48 84.32 100.00 100.00 O. 9032 25.0 273 *AFS lZSA. These analyses, opinions or Interpretations are based on observations ami material supplied by the ell·st to whom. and for whose exclusive and confidential u~e. this report is made. The Interpretations or opinions expres.ned represent the b~t judgment of Core Laboratories. Inc. (ali errors and omissions excepted): but Core I~boratories, Inc. and iL~ officers and employees, assume no r~ponsibility and make no warrnnty or representations as to the ~rmluetivit~. n~n~,~r ,~,v, rs. ~lOl~. or l~l~fif~[~l~mMI hf .~mw nil ...... )1.*-- --:------I --.-'~ ..... · · ......... CORE LABORATORIES, INC. P, Jrol~=m R~s~r~oi, DAli. AS. TEXAS Page 28_of. 29 Ffl.. RFL 73482 ., Well . C - 4 ( 18 = 11 -,! 4 ) . .j Temperature, °F. 200 179 158 140 113 : 77 44 20 pres sure- Temperature Investigation of Subsurface 'Sample AFS 128E Pressure. P$IG 4333 404.0 .3760 3510 3160 2700 2270 1975 Core Laboratories, Inc. Reservoir Fluid Analysis P. L. Moses Manager The~e ~nall, ses. opinions or interpretations are b~ on ob~a~ons snd ma~i~l supDli~ by the client ~ ~hom. and for wh~ exclusive and confidential u~. '0 CORE LABORATORIES. INC. Petroleum I~5¢rl,~O~r Engine~ing DALLAS. TEXAS l~res sure-Temperature Investigation Page 29 o! 29 File RFI. -7 ?~_ _R2. Company BP Alaska In.c, ...... Formation Well C-4 (18.,1 1 - 14) County . .. Field State Alaska · S000 m,3000 ..... ! t I" I I I t.t . I I t.i ~ I t I I I I ! '" ~.I r I I I i i i ! i. t I I I .l [ ! Ii t t't., I I I'i I 1 [. I t J .] l .......... .: [ t'i.] ti ' !ii .i I i I t.1 ! ! ! I i ! i ! ! _1. I , I i i' I ' I. I . llt~ I i i I.' *)t Il t I I ~ I i I1' .... ~ · , i"i i'~ , i i J I 'i ,4500 .,,i '!,i~! ..] .1' l..'.liii iii ii. ii i 'i ~ I ~i' · ..... 'i. ,.t,..ii I i'.t 1.1 I I i ! I'1 ! t i I t.. I i I I 1 t * t i..1'.i I I t I l.! I i 1.!.i I [., I I I t 't I t t:.!'1 I ' t i I i ! I I i i i i !' I I I '1/ . I ':' tl .i'" !. I I ! ! I t' I !.I t I'I t t I I li i i i i ~ ! i ! i.I ' ' ! ~ '1. / I I ~'1 I I i' !..I..1~'!i : I t 1 !.1. .t: I..1'. ~ l:i ! 'i ~ I t' ! I I I ~! ~ /t' ~ .1., ;I 1 ' I ,?t:l:i'l '['i."i'L~.-I i.~lt t,'!! 'i:.1 !:_ i'iil I'J ? i-/ I }/ I' i ~ t Ii ii. I ! ? ~' I f!'1.~ ? i:.'l,i : i [ ~ i I ':'' : I I I !': i...l~ I .~. .1~ I : 'l.i ~ I I I l.!1 I. 'i' i I I i..t t 1'1 i'l I I t".i t'l:i'l I I I I ~ 'I t I t .t.I' ?I I t /"1 I ..... ! ~ [! '1 r '~ I:i ~ 1. I i i i I t !.l I'1 i i t t.? ; 't:i i I Lt:~ i' t'! ~ ! I. X ~1 I I 1.1 I t. - ; .. . · I l't 1t.l. ' ' i'l l- I.i '1 't I"~ i.4'f i t.. I I i i'. t t.'~.I ~.~. I ~i.I i'~ ~1 i.i l i l i ! i i' I I. i !. t ~ l! I 't ~I. i: I !'l 'i I i !. !"'i,. I i I I~ ii' !y i i't'~ i ! t' .t t ...i. ~ ' I i I l i j i i'll iii [[]l'i I i i I t : i [.t i~ l::! I Il i ii Ill !ii ~ I ! i.~ ['~i l~i !. il :ii: ['i::ll:I I !t l' [ tl i ! i [ i I : i : t i i': !i Ii ttLt ! i'i illlii Ii'il ~:l]l~ ~--[li' l!lll ~i'i~' i'll I 'Ii II li'it~ i l' ;'i l'~t ~ l~llllil~ ' : ~ { i t i ' :--.,l' '~ i :l [ l__i I.[i '~ : I" .... ~" i i [ i: l'l'l: i t l I't l I t Ili I[i !t ...... ,. ,.-i, ,,;,'" .... ';, ':.n . ~... , ~ . . , · ...... .~ : : ; . t . : . . . . _ ' '1~t~ ..... ,' ~ ill I 'i I'! i I ; · ' ...... Iti'i i i ; ~ I ' l'i 'i i 2500 i' iii" I ltX-~ I !/il t{ii tt!1 jill 1!~! !l~i 111! t!~1. !ti i. 1!! Iti! [ I t , iil't. 'Ii' :!. I Iz t I ili I.i~ .I tl tilt 1111 l.,i'~ !1 t l i i1l! l.I i l. il I1:~ ' '1 ~. i'rl. ilii. i~ I tI~i i/ l II I ~ ' 11~ t. llt v I I 1it 1 I 111 i!!.1' li i .tiil I! i I I I !I 11! ii ! t I I ~ ! !"! ~ i~ I i i ~ ~ I 1 t . ,_ . . , ill} I ' Itl I It! 't i~i li ii1~ ~i i Ii'il. It I~l I I 1 I lV~i I_i 1 i' ...... I i i I l' I I ~ I'i_ ' ~, I. , ~' i ~ I I I I I ~ '1 1 I I ! ~ ' I I ! I '1 ! I I I i ! 1./ I ' ~ ' t' 0 40 80 lZO 160 ~00 Z40 1000 Temperature-°F. ~ ~%t¢ ~.,~00 WELL N~'~BER SP C-4 (42-]_8-11-14) ' , IRA" 27 -. 31 Spudded well March 27 ~973 at 0~15 hours, m~illed -~a hole to 2710' ~:n 28 joints of .~ 72# N-80 Buttress casing (2693' - 1577'), 41 joints of 13~" 68# N-80 Buttress casing (1577' - 60') and 1 (one) joint 72# N-CO Buttress casing. Shoe at 2693 feet· Duplex float collar at 2648 feet. 1~" tubing strapped to outside of cnsing to 1772 feet. Mixed and pumped 250 sacks Fe~afrost II cement.w~.th 0.3% W~7. Slurry weight 14.2 ppg, and 5000 sacks Pe~afrost ~i cement. Slurry weight 14.8 ppg, Displaced with 41' bbls. mud. Full returns, no cement to surface· FZoats held okay. Ran casing caliper logs. "__April; 1973 1 - 11 Ran 1¼" tubing outside 13~" casing and tagged cement at 297'. Mixed and pumped 1800 sacks Permafrost II Cement, slurry weight 14.8 ppg. Full returns throughout job. No cement to surface. Tested BOP equipment. Ran 1¼" tubing outside 13-~" casing and 'tagged cement at 182'. Nixed and pttmped 963 sacks of Permafrost II Cement, slurry weight 14.8 ppg. Circulated cement to surface. Drilled float and shoe Directionally drilled 12~ hole to 5939' · , left 3 cones in hole. Drilled on junk, worked past junk, and drilled ahead to 9478', circulated and conditioned hole. Ran logs. Ran DIL fron 89006' to 2693' and casing caliper logs in 13~" casing. 11 - 19 -. 20.- 23 5- 47# N-80 Buttress Rigged to run liner, ran 192 joints of 9~ , casing on 5" Heavy Wall drill pipe - unable to run casing below 51! 9174'. Pulled and laid down 9~ casing. Picked up square drill collars. R.I.H. to 8090' and reamed and washed from 8090' to 9367' Cleaned out to 9478' and drilled to 9480' circulated and conditioned hole for casing. R.I.H. with 192 joints of 9§" casing with B.O.T. liner hanger on 5" Heavy Wall drill pipe. Shoe at · 9458' landing collar .$ 9420' F.O cementers at 2678' and 2131' - ~ ' packer at 2115' top of P B R. at 2100' Hangers @ 2173' and 2_~8 , , . . · Circulated and conditiened hole. Cemented Stage Nm:ber 1 as follows: 40 bbls. flush, 1525 sacks Class "G" with 1.25% CFR-2 and 0.3% HR-7, slurry weight 15.8 ppg. Displaced with 543 bbls. of mud. Bumped plug with 2200 psi. Lost returns after displacing 475 bbls. Pulled drill pipe. Ran temperature survey. T.O.C. @ 3540'· R.I.H. with shifting tools and isolation packer. Worked both P.O. cementers. Tested packer with 2CC0 psi. Opened lower P.O. cementer an.d "circulated 9~'" x 13~"- overlap. Broke down formation and squeeze cemented with 200 sacks of Class "G" with 0.3% WG-7, slurry weight .'15 8 ppg, followed by 155 sacks of Class "G" · , slur~qf weight 15.8 ppg. Displaced with 50 bb!s. of mud. Closed lower F.O. cementer, reversed circulated drill pipe maintaining back pressure, recovered 14 bbls. of cement, released pressure, no flow back. Opened lower F.O. cementer and tested cement to 250 psi. Displaced mud to water, tested cement with 500 psi - okay. Batch mixed 200 sacks Canadian Permafrost cement, slurry weight 15.8 ppg. Circulated through lower F.O. cementer and displaced with 45 bbls. water. Closed lower F.O. cementer,'unable to circulate. P.O.tt. and found top t~,,o swab cups of packer torn up. Nippled up and tested 13-~" female casing head. Pressure tested casing to 3500 psi - okay. R·I.H. with PBR mill and dressed PBR. Hade two swab runs and recovered a total of 291 bbls. out of 13~" annulus. Ran Brown Oil Tool seal assembly, 9~ x 10~;" crossover and 51.joints 10ii" 55.5# N-80 Seal Lock casing. Filled 10~" casing with mud, mud U-tubed into casing/casing annulus, circulated and displaced mud to water and circu].ated until clean. Lifted BOP's and landed casing. Nippled up. ]lan RTTS pactcer and shifting tools. Set packer at 2121' and establislmd circulation down drill pipe and up 10~,-" x 13~" annulus - indicating P.O. cementer was open. Closed P.O. cementer. Tested 9-~" casing to 3500 psi.'"~.c, st okay. Tested 10;;'" casing to 2500 psi. Test okay. Opened upper F.O. cementer and established circulation. '.- Made two ~_:w;H~ ru,~s and recovered 253 bt)ls. Closed and opened upper F.O. cement:er. Duinped 5 bbls. alcot~ol and 30 bb]s. residual in 10;}" x 13:" annulus. Closed upper F.O. cementer ;~nd topped annulus with 53 bbls. of residual. Filled 10;~" x 13~ casing with mud and tested to 2000 psi, tested okay. Tested 10~ x 13~- annulus to 2000 p~i, okay ~m~pl~d ~p. Co~di~io~d m~d ~d ~d B O.P E. R I.H. 5 Il v II ~nd ~es~ed g~ x lO~ eas~ ~o 3500 Bhoe a~ m~de shoe bo~d ~es~ ~o ~50 · May., 1973 Directional]y drilled 8~." hole to 9554'. Trip for junk basket, drilled 3 ft. and P.O.I{. Recovered 2 pieces of iron in basket. Directionally drilled to 10,725'. Circulated hole for logs and P.O.H. Ran DtL, TD of log 10,721, ran LL3 and stuck at 10,650', worked lines attempting to free.. Cut S.chlu~.nberger line and stripped in drill pipe. Latched onto fish and pulled line in two at rope socket. 1- 9 9 - 17 ~3." hole to 10,750' Recovered fish at 10,705'. Drilled va . Ran logs. Ran 43 joints 7" 29 lb. N-80 Buttress casing and B.O.T. liner hanger. Shoe at 10,748', landing collar at 10,730', marker joint at 10,448', hanger at 8949' packer at 8947' and top of lap at 8927' , · Circulated and conditioned hole, pumped 10 bbls. water and 10 bbls. CW-7 preflush and cemented with 400 sacks of Class' "G" cement with 1.25% D-65 and 0'.4% D-13. Slurry weight 15.8 ppg. Displaced mud with 226 bbls. of mud. Bumped plug with 2500 psi - set packer and reversed out 32 bbls. of good cement. Ran cleanout string to 10,726' and tested overlap to 1000 psi for 15 minutes, held okay. Displaced mud with water by reverse circulation. Well started flowing. Closed in and put on choke, l,Nxed Calcium Chloride, killed well and circulated to balance out system and remove gas. Ran Schlumberger CBL. ' Set 9~ RTTS packer at 8925' and pressured to 3000 psi through packer with 1000 psi back up on annulus. Pumped 3 bbls. away. Ran 7" RTTS packer and set at 8950'. Tested 7" liner to 3500 psi. Held okay. Set 9§" ZZ drill retainer at 8910'. Stabbed into packer with drill pipe and established breakdown with 3 bbl. Pulled out of packer and pumped 20 bbls. of fresh water, i00 sacks Class "G" with 0.5% D-65 and 0.2% D-13 (slurry weight 15.8 ppg), 17 bbls. fresh water and 101 bbls. CaCl2 solution. Stabbed into packer and squeezed I0 bb!s. fresh water an~ 18 bbls. cement to formation. Held 1000 psi backup pressure on annulus. Final squeeze pressure held at 3750 psi. Reversed out 3 bbls. good cement. Ran 9§" R%TS packer and set at 8897:. Tested overlap to 3500 psi - okay. Displaced drill pipe with water. No flow. Reversed out water. Drilled 6 ft. of cement out of 7" liner lap. Ran CBL across 7" liner, circulated and conditioned Calcium Chloride solution. Dressed Polish bore receptacle with B.O.T. mill. Ra~ B.O.T. seal assembly, 177 joints of 7" 23 lb. Soo-95 Atlas-Bradford modified Buttress casing, ball valve nipple, flow coupling and 52 joints of 7" 23 lb. Soo-95 Atlas- Bradford modified Buttress casing. Unable to successfully pressure - test the 7" tubing. Pulled 7" tubing, found seals on seal assen~ly damaged. Ran in with B.O.T. dress'~oZ,,o r~ill and worked mill through seal receptacle. Ran seal assembly and 2 joints of 7" tubing on 3½" drill pipe. Stabbed into receptacle and pressure tested. Found slight damage to seals which indicated a projection from side of seal receptacle. Ran Tri-State tapered mill and milled off top 8" of PBR. Ran seal assembly and 2 ~oints of 7" tubing on 3~. drill pipe. Stabbed into seal assembly and tested with 2575 psi - test okay. Reran 7" tubing consisting of BOT seal assembly, 177 joints of 7" 23 lb. Soo-95 Atlas-Bradford modified Buttress casing, ball valve nipple, flow coupling, and 52 joints of 7" 23 lb. Soo-95 Atlas- Bradford modified Buttress casing with dual ¼" control lines strapped with 2 steel bands per joint. Pigged uu~.Otis._~ , retrieved dtnnmy ball valve, pumped through 'each contro2 line, ran and set dummy ball valve, and tested control lines with 5000 psi. Picked up tubing hanger and landing joint, connected ¼" lines, and retcsted lines to 5000 psi. Pumped 250 bbls. Calcium Ch].oride fluid @ 120© F. and 250 bbls. of diesel down 7" tubing. Bled back 4.5 bbls. from tubing. Waited 5 hours for temperature to · ' I - I1 ' stabilize. Lan(md 7 tub~no. Top of flow coupling @ 2068~ ball valve top @ 8924', se~T-'~ssemb~y ~s 5' a]Jove the bottom of ~he.seal receptacle. ~Pressure tested tubing to 3400 psi for 25 minutes. Test okay. Irilled annulus .wb. th diesel. Ran 5.88" drift to 10,589'. Lnid down drill pipe. Seated dummy ball valve, and J. ns talled O.C.T. back pressure valve. Released rig at 0500 hours, May 17, 1973. SURVEY R PORY FOR '~PE OF SURVEY' SURVEY DEFT'H: FROM , ~.ASE: 18-Il-lb, Surface,, FT. To 10~680 Fr. W[LL NO. FIELD' Prudhoe Bay COUNTY/PARISH North Slope DATE OF SURVEY May 23~ 1973 OFRCZ: Anch°~ag$~ Alaska STATF A.!a.~kg ~oe NO. SU3-16~95 -. ................................................. SPERRY.SUN ~ELL SURVEYING CONPANY ANCEORAGE, ALASKA BP ALASKA, INC. CO~I~IDENT!,,.,,_-^''' ~.-._4.:_.£18-I 1-14i ................................. L.,..~,~...- ...... ',- ........ COMPUTATION DATE ................................... SURWEL GYROSCOPIC' ~.ULTISHOT SUR~/E'Y ALASKA { BKB) ' ,: ~-",'~.., ~ ~:-?'"~iXft..___ KELLY BUSHING ELEVo = 54.27 FT. ~ .... ~ ............................................................................................................................................... t L ................ ' ........................ ____0 POINI_AI INC CNOMETER AND KBE ___ TRUE SUB-SEA COURSE · COURSE DOG-LEG TOT.aL . MEASURED_., VERTICAL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR.._ COORDINATES _. VERTICAL DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/IO0 NORTH/SOUTH EAST/WEST SECTICN 0 ......... ' ........ 0.00 ......... -52i.27 100 99.99 45.72 200 199.98 145,71 300 ........... 299.98 245.71 400 399.98 345.71 500 ~99.98 ~45.71 ........ 600 ......... 599.97 ............ 545.70 70.0 699.97 645.70 800 799.97 - 745.70 .......... 900 .. 899.97 .... 845.70 1000 999.97 945.70 1100 1099.97 1045.70 __1200 .......... 1199.97 .... 1145.70 1300- 1299.97 1245.70 1400 1399.97 1345.70 _ ---1500' ...... 1499.96 1445.69 1600 1599.95 1545,68 " 1700 1699.93 1645.66 1800 ......... 1799.92 ._ 1745.65 1900 1899.91 1845.64 2000 1999.91 1945.64 __. ~2100 ... -2099.90 2045.63 2200 2199.90 2145.63 2300 2299.89 2245.62 .... 2400 2399.89 2345,62 2500 2499.88 2445.61 '2600 2599.87 2545°60 ............ 2700. 2699.86 2645.59 2800 2799.86 2745.59 2900 2899.79 2845.52 ............ 3000 2999.34 2945.07 0 0 0 0 0 0 0 0 0 0 37 21 2'0 17 13 10' 5 4- 8 0 0 0 0 0 0 0 0 ~0 0 0 0 0 0 0 0 3 18 40 .46 57 55 '48 42 23 23 30 45 53 -20 7 5O 50 $ 77.32 E S 77.32 E S 75. 7 W S 68.41 W S 57.79 t~ S 56.21 W S 75..40 W S 86.68 W S 77.77 W 'S 7B'-14 ~ N 0.87 E 5.65' E N 90. 0 E S 58.57 E S 63.38 E S 73.21 E S 88.43 E S85. gE S 82.23 E S 69.64 E S 78.60 E S77. OE S 65.93 E S 51.45 E S 31.32 E S 3.45 E SIO. IW S 26.I8 ~ S 53.25 ~ N 15.35 ~ N 9.80 ~ ............ 0,00 ............. 0.00 .............. O..O0 .................................... 0.00 0.73 0.14 S 0.62E -0.05 1.3I 0.4I S 0.72 E -0.3I ..... 0.27 ........... 0.67.S ......................... 0.07 W .... -0.6'7 0.07 0.93 S 0.60 W -1.01 0.06 1,27 S 1.12 W -1,42 .......... 0.15 ............ 1.52 -..S ............... 1.64 W ................... .--'1.74 0.09 1.60 S 2.07 ~ -1.87 0.07 1.64 S 2.40 W -1.96 0.09 .......... '1.69 S .................. 2.61 W ......... -2.04 0.13 1.65 S 2,68 W -2,01 0.08 1.48 S 2.67 W -1.8-4 ........... 0.17 ................ 1.36 S 2.56 W .............. _-'..1.71 0,21 1.50 S 2.23 W -1,80 0.37 1.90 S 1.49 W -2.09 0.16 ....... 2.35 S ................ 0.33 W ..... -,2.37 0.29 2.57 S 1.13 E -2.3[ __ 0,07 2.66 S 2,76 E -2,24 ..... 0,20 ........... 2-81 S ....... --_~.,18 E ............... -2.19 0.18 3.14 S 5.45 E -2.34 0.15 '3.50 S 6'.70 E -2.52 0.32 .... 3.70 S · , ........... 7.63 E . -2.58 0,08 3.91 S 8.26 E -2.70 0.16 4.32 S 8.91 E -3.02 0.33 ...... 5.15 S ........ 9.59 E ...... -3.74 0.41 6.~8 S '9.97 E -5.00 0.24 7.88 S 9.91 E -6.40 0.42 8.77 S 9.67 E -7.32 0.23 9.09 S 9.46 E -7.66 3.~7 5.93 S 8.49 E -4.67 3.04 3.15 N 6.59 E 4.05 ~P ALASKA· INC. ;~4 .... (18-11-14) 'RUDH~]E BAY iLASKA (~KB) -. SPERRY-SUN ~ELL SURVEYING CONPANY ANCHORAGE, ALASKA · COMPUTATION DATE JUNE 4, 1973 · . PAGE 2 DATE OF S. LRVEY MAY 23~ 1973 ....... URWEL GYROS_~ P~ULTISHCT SUR'VEY JOB NUNBER SU3-16795 KELLY BUSHING ELEV. = 54.27 FT. ...................................................................................................................................................................... 0 .POINI._.AT .... INCLCNCMETER ANC KBE IEASURED _ . V )EPTH TRUE SUB-SEA COURSE' COURSE DOG-LEG ER'T ICAL VERTICAL INCLINATION DIRECTION SEVERITY DEPTH DEPTH DEG MIN DEGREES BEG/lO0 ___.3100 ..... 3098.53 ........ 3044.26 0.93 3200 3197.35 3143.08 2.05 33C0 3295.62 3241.35 1.77 ........... 3400 3393.32 3339.05 1.56 3500 3490.29 3436.02 2.15 3600 3586.26 3531.99 ..... 3700 ........ 3680.97 .... 3626.70 3800 3774.24 3719.97 3900 3865.89 3811.62 __ .~000 3955.64 .3901.37 4100 4043.31 3989.04 4200 4128.42 4074.15 4300 ....... 4210.98 ...... 4156.71 4400 4290.71 1,500 4367.00 ........ _~i600' ... 4439.69 4-/00 4509.81 4800 4578.83 4900. -'-.--~'~' 4647 '51 5000 4716..24 5100 4784.70 ...... 5200 4852.84 5300 4920.89 5400 4989 °05 ........ 5500 5057.73 5600 5126.74 5700 5196.07 . 5800 5267.22 5900 5339'. 86 6000 5412.75 6100 54S5.80 4236 4312.73 4385.42 4455.54 4524.56 · 4593.24 4661.97 · 4'i'.30.43 4798.57 4866.62 4934.78 5003.46 5072.47 514t~80 5212.95 52~5~59 5357]~47 5431.53 7 46 9 45 11 30 '13 4 io 17 . 20 0 22 13 24 55 27 22 30 8 33 10 _ 35 30 38 44 41 49 .44 55 46 2 46 40 46 35 46 35 47 0 47 6 47 8 46 55 46 20 46 23 45 50 43 28 43 22 43 3 4~ 5 N 9.10 W N 5.50 W N 3.90 ~ N 3~.60 W N 1.60 W N 0.30 W N 0.47 E N 1.39 E N 2.10 E N 3. 1E N 2.74 E N 3.48 E N 3.94 f N 3.81 E N 3.92 E -N 5. OE N 4.34 E N 4.92 E _N 4.65 E N 4.91 E N 5.41 E N 5.20 E N 5.75 E N 5.44 E N 5.I8 E N 4.95 E N 4.79 E N ' 0.~9~ E N 1.30 E H 1.26 E N 1.~0 E TOTAL REC'TANGULAR COORD '- ' INATcS , ,,VERTICAL NORTH/SOUTH '~EAST/W EST ', SECTION 15.69 30.79 49.16 70.39 94.15 2.26 122.77 2.61 ......... 154.83 2.24 190.83 2.71 230.79 · 2.48 274.79 2.77 322.83 3.05 375.21 2.34 __. 431.48 3.23 491.68 3.08 556.17 3.18 624.62 1.21 695.67 0.76 767.79 O. 22 ..... E40.23 0.19 912.61 0.55 985.20 0.19 1058.08 0.40 1131.02 0.32 1203.84 0.61 1276.21 0.18 1348.29 0.56 1420.10 3.78 1490.26 0 50 1 ~'-o 0.32 1 62 7 0.07 1695.69 N ....................... 1.51_ E ............... 16.17 N 2.63 E 30.85 N 1.14 E 48.83 N ............... 0.23 ~ ..... 69.65 N 1.31 W 93.61 N 1.75 W 121.30 N ................ 1.69 W.. . 153.04 N 1.09 W 188.77 N . 0.13 E 228.50 N ........... 2.11. E 272.34 N 4..51 E 320.24 N 7.38 E 372.50 N ............. 11.03 E ....... 428.73 15.11 E 488.90 19.46 E 553.36 ..- .... 24.82 E . 621.88 30.62 E 693.04 36.46 E 765.26 ........ _-_.42.53 E .......... 837.83 48.58 E 910.34 55.14 E 983.13 .... 61.90 E 1056.24 68.90 E 1129.43 · . 76.03 E 1202.53 82.76 E 1275.13 · 89.15 E 1347.39 95.26 E 1419.34 98.61 E 1489.27 99.75 E 1557.46 101.25-' E 1625.4!, 102.80 E 1693.24. BP ALASKA, INC. C-,-4 ...... 118-1 1-14J PRUDHC.'E BAY ALASKA [.BKB) SPERRY-SUN WELL SURVEYING CO~!PANY ........................ PAGE 3 ANCHORAGE, ALASKA DATE OF SCRVEY MAY 23. 1973 COMPUTATION gATE .......... SURWEL GYRgSCGPJC MULTISHCT SURVEY ~UNE 4~ 1973 JOB NUHBER SU3-1~795 KELLY BUSHING ELEV. = 54.27 FT. 0 POI ~T .... AT ..... I~CLCNC,~ETE~ A~ KBE TRUE -. MEASURED VERT IiCAL DEPTH DEPTH SUB-SEA COURSE- COURSE DOG-LEG TOTJL VERTICAL INCLINATION DIRECTION SEVERITY RECTANGULAR COORDINATES ..... VERTICAL DEPTH DEG MIN DEGREES DEG/IO0 NORTH/SOUTH EAST/~EST SECTION 62.00 ............ 5558.99 ..... 5504.71 6300 5632.4.9 5578.22 6400 5706.29 5652.02 ________6500 5780.42 5726.15 6600 5854.9EJ 5800.71 6700 5929.97 5875.70 ---~6.800 ........... 6005.46 ..... 5951.19 6900 6081.44 6027.17 7000 6157.80 6103.53 ............ ~100 __6234.59 6180.32 7200 6311.36 6257°09 7300 6387.70 6333.43 _42 50 N 2.13 E 42 33 N 2.53 E 42 lg N 2.48 E ~42 0 N 2.91 E. -41 35 N 3. 3 E 41 15 N 2.70 E. 4.0.. 43 N -2.73 E 40' 23 N 2.32 E 40 3 N 2.73 ~E 39 37 N 2.36 E 40 5 N 2.51 E 40 23 N 2067 E 40. 40 N 3.16 E 40 40 N 3.'79 E 40 25 N 4.22 E 40 40 N 4.29 E 40 25 N 4.69 E 40 23 N 4.73 E .... 40 26 N 5.54 E 40 '42 N 6.13 E 40 35 N 6.19 E 40 10 N 6.31 E 39 38 N 6.76 E 39 6 N 6.77 E 39 5 N 8.81 E 38 ~35 N 9.63 E 37 45 N 11.24 E 36 42 N 11.24 E 36 30 N 13.68 E 36 12 N 15.71 E 36 0 N 17.72 E ______?400 ....... 6463.71 ........ 6409.44 7500 6539.57 ?600 6615.56 ______~7 O0 ........ 6691.55 7800 6767.54 7900 6843.70 8000: _~2:_T6'919.84 8100 6995.81 8200 7071.68 ...... 8300 7147.87 8400 7224.58 8500 7301.89 .......... 8600 7379.50 8700 7457.40 8800 7536.02 8900 7615.64 9000 7695.92 9100 7776.46 .......... 920.0 7857.26 6485.29 6561.29 6637.28 67 13.27 6789.43 _ 6865.57 6941.54 7017.41 7093.59 7170.31 7247.62 7325.23 740~.13 74 81,.'75 7561.37 7641.65 7722.iq 7~02.99 0.62 ..... 1763.81 0.39 1831.56 0.24 1898.96 0.43 1966.01 0.42 2C32.56 0.40 2098.63 0.53 2164.14 0.43 2229.09 0.1~3 2293.59 0.49 2357.58 0.47 2421.60 104.84 _ E ............ 1760.96 N 107.60 E N 110.55 E N ............ 1.13.70 E 117.15 E 120.46 E 123.57- E 126.43 E 129.28 E 182 8.42 1895 .'57 .... 1962.39 2028.77 2094.64 ....... 2159.93 2224.64 2288.90 132.12. E '2352.65 1'34.84 E 2416.41 0032 2486. O. 43 2 551. 0.41 2616. O. 37 2 680. 0.25 r 2'/45. 0.36 2810. O. 07 2 875. O. 53 .2939. 12'N 13'7.76 E 2480.70 · 02 N ............ 141.07 E ..... 2545.41 06 N 145.02 E 2610.36 90 N 149 -56 E 2675.20 72 N .... 154.38 E 2740.05 52 N 159.47 E 2804.92 11 N 164.79 E 2869.62 67 N ......... 170.59 E 2934.35 0.47 3004.37 O. 13 3069,13 0.4.2 3133.52 0.60 3197.25 0.53 3260.23 1.28 3322.70 0.71 3384,.59 1.29 3445.36 !.05 3504.69 1.46 3562.89 1.24 3620.22 1.20 3676.64 177.20 E 2999.33 184.19 E 3064 191.25 E 3129.17 198.54 E 3193.29 206.02 E 3256.70 214.56 E 3319.74 224.60 E 3382.43 235.79 E 3444.17 247.5a E 3504.57 260.44 E 3564.01 275.47 a 292.41 E 3681.13 ...................................................... SPERRY-SUN WELL SURVEYING CCNPAf~Y ........................................ PAGE ANCHORAGE, ~,LASKA BP ALASKA, INC. DATE OF SURV~2Y MAY 23, 1973 -C-.4 ..{18-11-14 ) CO~qPUTATION DATE ................ SUR~EL GYROSCOPIC ~IULTISHOI SUg'VEY PRUDHCE ~AY .. JUNE 4~ 1973 JOB NUMBER SU3-16795 ALASKA {BKB} KELLY BUSHING ELEV. = 54.27 O. POINT ..... AT _INCL~NCM.E'TER AND.KBE TRUE SUB-SEA COURSE COURSE DOG-LEG ..... MEASURED VERTICAL VERTICAL INCLINATION DIRECIION SEVERITY DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/IO0 9300 ............ 7938.16 ..... 7883.89 . 36 0 N 18.20 E 9400 8018.50 7964,23 37 5 N 19,20 E 9500 8098.12 8043.85 37 23 N 20,36 E ................ 9600 8177.89 8123,62 36 52 N 27.67 E 9'700 8256.18 8201,91 40 5 N 31.50 E 9800 8331,83 8277.56 41 40 N 24, 9 E ....... 9900 ............... 8406.58 ........... 8352.31 41. 35 N 22.60 E 10000 8482.70 8428,43 39 15 N 22,95 E 10100 8560,62 8506,35 38 22. N 22,73 E ........ 10200 ..... 8639,29 ,~8585o02 . 37 53 N 21'25 E 10300 8718.59 866~.,32 37 10 N 20,85 E 10400 8798,45 8744,16 36 51 N 20,57 E .... 10500 ......... 8878.74 ...... 8824.47 36 20 N 20.30 E 10600 8959,53 8905,26 35 52 N 20, 3 E '10680 9024,91 8970,64 34 30 N 20,65 E .~,10750 .. 9083.05 9028,78 33 10 N 20,30 E RECIANGULAR NORTH/SOUTH 0.28 .... 3]32.55 1.23 3788.94 0.76 3845.87 4o44. ~ 3900.93 4,00 3954,97 5.09 4012.80 0.99 ............ 4073.78 2.34 4133,55 0,89 4191,31 1,03 ' 4248,55 0,76 4305°39 0.36 4361.69 0.54 .... 4417.55 O. 49 4 472,86 1,76 4516,08 1,92 4552,58 TOTAL CO©RDINATES . VERTICAL EAST/.W E ST S EOT I ON N ................... 310.53 E ............ 3739. N 329.63 E' 3797°56 N 350,10 E 3856, 81 N ........ 374.61 E .... 3914.77 N 405.37 E N 435.78 E N .............. 462.10 E N 487., 19 E N 511 '52 E N. ............ 534,64 ,E N 556,52 E N 577,80 E N ........ 598.62 E N 618.93 E N 648.58 E HORIZONTAL DI SPLACE~4EKT = 4598.55 FEET AT NORTH, 8 DEG. 6 M IN. EAST ARE BASED ON THE USE DF THREE DIMENSIONAL RADIU 3972,61 4034,15 4098,24 4160,95 4221,56 4281o48 434.0.84 4.399,59 4457, 82 4515.44 4560,49 4598,5~ THE CAtCULATICN PROCEDURES S CF CURVATURE METHCD. NON SURVEY STATION~ INTERPOLATED TO COk~ORM ,,,-r,~, DEPTH OF SPECIAL INTERPOLATED POINTS BEYOND FINAL SURVEY ............. S~ATION AT 10680' o SPERRY-SUN WELL SURVEYING COMPANY ANCHORAGE, ALASKA BP ALASKA, INC. _C.~4~ .... (218-11=14) COMPUTATION DATE PRUDHOE BAY ,JUNE q, 1973 ALASKA ALASKA ................................................................ PAGE 5 DATE OF SURVEY NAY 23~ 1973 SURWEL GYROSCOPIC NULTISHOT SUF~VEY JOB NUMBER SU3-16795 KELLY BUSHIh~G ELEVo = 54.27 FT. _0 POINT AT INCL6N©METER ANE: KBE KELLY ..BUSHING ELEV. = 5q.27 Fl. FOR EVEN 1000 FEET OF MEASURED ~EPTH .................. . ....... :_._TRUE .............. SUB-SEA MEASURED VERTICAL VERTICAL DE PTH DE PT H DEPOT H ........ TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST 0 0.00 -5q.27 0.00 1000 999.97 945.70 1o65 S .... 2000 ............ 1999.91 ...... 1945.64 .................. ' 3.50 S 3000 2999.34 29q5.07 3. 4000 3955.64 3901.37 274. ....... 5000 _' _4716.:24 .'4661.9-! 912. 6000 5412.75 5358.47 1627. 7000 6157.80 6103.53 2293. __80_00 ....... 6919.84 ..... 6865.57 .... 2939. 9000 7695.92. '/641.65 3562. 10000 8482.70 8428.43. 4133. ___10750 ....... 9083.05 9028.78 .4552~ CALCULATION PROCEDURES ARE BASED ON THE 0o00 2.~.8 W 6.70 E ND-TVD VERTICAL DIFFERENCE CORRECT ION 0.00 0.02 0.02 ................... 0.0 .c~ ................... 0 °06 DIMENSIONAL RADIUS CF 15 N 6...59 E 0.65 0.56 '79 N . 2.~ .............. 44.35 43.70 61- N 2,8.58 E ~ 283.75 ......... 239.40 43 N--- 101.28 E-- 5~-7.25 303.49 59 N ~~,-.-E ..... 842.19 254.94 67 N-- 170.59 E~ ..... 1080.15 .............. 237.95 89 N~ 260.44 E ~' 1304.07 . 223.91 55 N /.. 487.19 E/ 1517.2~ 213.22 58 N/ 648.58 E ~ ~. 1666.94 ' 149.64 . THE USE OF THREE CURVATURE NETHOD. P ALASKA, INC. -4. [ 18-11- lq) RUDHOE BAY LASKA ¢ BKB) SPERRY-SUN ~ELL SURVEYING CONPAt~Y .................. - .................... PAGE 6 ANCHORAGE, ALASKA DATE OF SbRVEY MA"/ 23~ 1973 CONPUTA'[ION DATE ....... SURWEL G~'R.~.SC~PIC NULTISHOT SUR~VEY JUNE 4~ 1973 JOB NU~BER SU3-16795 KELLY BUSHING ELEV. = 54.27 FT. 0 POINT ~.T INCLCNCNETER AND KBE INTERPOLATED VALUES FOR: EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA EASURED VERTICAL VERTICAL EPTH ....................... DEP'TH .............. DEPTH TOTAL RECTANGULAR COORDJNAT NORTH/SOUTH EAST/NE ES ND-TYD VERIIC~L ST DI.FFERENC E ......... CORRECTION 0 0.00 -54.2-/ ............... 54 54.26. 0.00 154 154.27 lOC.O0 252~ 254.27 200.00 _354 ...............354.2':/ .......... 300.00 45-~ 454.27 554 554.27 ............. 654 654.27 7 54 754.27 854 854.27 954 ................ _954.27 1054 1054.27 1154 1154.27 ..... 1254 . 1254.27. 1354 1354.27 1454 1454.27 -- 1554 ....... 1554.27 1654- 1654.27 1754 1754.27 · 400.00 500.00 600.00 700.00 800.00 900 o00 1000. O0 1100.00 .1200.00 1300.00 1400.00 .1500.00 160C.00 ' 1700.00 · 0.00 . 0.02 S 0.29 S' 0..56 S :.0.79 S 1oll S 1.46 S _ 1.58 S 1.61 S 1.67 S ....... 1.70 S 1.58 S 1.37 S 1.38 S 1.67 -S 2.17 S · .. 2.54 S 2.60 S 2.73 S 0o00 0-08 1.'13 0.19 .0.37 0.87 1;42 1.89 2.27 2.54 2.68 2.68 2.64 2.43 1.95 0.90 0 °39 2.03 3.60 O.OO E 0 · OO ......................... 0.00 E O. O0 0.00 E 0.01 0.00 ¥~ ........ 0.01 ................................. 0.00 W' 0.01 0o00 ~ 0.02 0.00 W O. 02 ...... - .............. 0.00 ~ 0.02 0.00 W 0,,02 0.00 H ....... 0.02 ......................... 0.00 W 0.02 0o00 W 0.02 0.00 W E E E ...... 0.02 .................0.00 ' o;o o.oo ) 0.03 0.00 ....... .0.04 0.00 0.05 0.01 0.06 0.01 ...................................... SPERRY-SUN WELL SURVEYING CC¢4PANY ................. PAGE 7 ANCHORAGE, ALASKA BP ALASKA, INC. __C.,.-__4 ..... [18-!1-14} COMPUTATION DATE PRUDHOE BAY JUNE q~ 197~ ALASKA ~ eKB) 0 POINT .AT _INCLINOMETER ~,ATE OF SURVEY MAY 2'3~ 1973 SUR~EL GYROSCOPIC ~ULTI'SHDT SURVEY JOB NU~BE~. SU3-16795 KELLY BUSHING ELEV. = 54.27 FTo AND KB E INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA.DEPTH TRUE SUB-SEA TOTAL - MEASURED VERTICAL VERTICAL RECTANGULAR COORDi NATES ~D-TVD VERTIC~[ ]._DEPTH ................. DEPTH ........... DEPTH .NORTH/SOUTH ._EAST/WEST ..DIFFERENCE .... CORRECTION 185q 1854.27 1800. ........... 195z~ 195q.27 1900. 205A 2054.27 2000,,, 2154 21.54.27 2100. ...... 225q ............ 2254.27 . .. 2200. 2~5~ 2~5~.27 2300. 2q-54 2454.27 2400. ........... 255A_ 2554.27 ~2500. 2654 2654.27 2600. 2754- 2754.27 2700. ..... 285~ ........ 2854.27 ..... 2800. 2954 2954.27 2900. 3055 3054.27 3000. O0 2.93 S O0 . .3.38 S O0 3.63 S O0 3.79 S O0 .... . 4o 08 S O0 4.65 S O0 5.79 S O0 7.29 S O0 8.5.1' S O0 9.02 S O0 .............. 8., 16 S O0 1.59 S O0 9.76 N 3100.00 23.48 N 3200.00 40.gO' N 3300.00 61.34 'N .3400.00 84.99 N 3500.00 '112.75 N 3600.00 145.33 N 3156 ._ 3154.27 3257 3254.27 3359 3354.27 -3462 ........... 3454.27/ 3566 3554.27 3671 3654.27 4.85 E .,, 6~'15 E 7,,31 E 7.98 E 8°'60 E 9.28 E 9.91 E 10.00 E 9.79 E 9.54 E . _9.13 E '/.49 E 5.47 E 3.35 E 1.72 E 0.32 E 1.04 W 1.70 W 1.75 W 0.07 0.00 0.08 ......................... 0.00 0.09 O-OO 0.09 0.00 .................. 0.09 .................................... 0.00 O. 10 0.00 OoI1 0.00 .0.12 .............................. 0.01 O. 13 0.00 O. 1 3 0.00 ............ 0.14 ....................... 0.01 0.39 0.24 1.06 0.66 ......2.02 ......... 0.96 .. - 3.53 1.50 5.63 2.10 ......... 8.,,o .............. ;_ ........ 2.77 ....................... 12.20 3.79 17.38 5.18 BP ALASK~ INC. $-4 ll~-i 1-14] SPERRY-SUN WELL SURVEYING CO~PANY ANCHORAGE, ALASKA .......................... ~ ...... COMPUTATION DATE ....... )RUDHOE kAY JUN5 4, 1973 ~L'ASKA ( BKB ) 0.. POINT AT .................. PAGE 8 · DATE OF SURVEY MAY 23, 1973 SURWEL GYiiOSCCPIC MULTI.SHOT SURVEY JOB NUMBER SU3-16795 KELLY BUSHING ELEV. = 54.27 FT. .INCLCNCMETER AND KBE INTERPOLATED VALUES FOR 'EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH ............... : .... DEPTH ........... DEPTH TOTAL RECTANGULAR COORDINATES MD-TVO VERTICAL NORTH/SOUTH EAST/WEST DIFFERENCE ...... COR~.ECT ION 3778 3754.27 3700.00 3887 3854.27- 3800°00 3998 B954.27 BBOCoO0 ~112 4054.27 4000.00 ........ 4230 ........ 4154.27 .4100.00 4353 4254.27 4200,,,00 4482 4354.27 4300.00 ............ 4620 ......4454~27 4400.00 4764 4554.27 4500.00 4909 4654.27 4600.00 _5055 ....... 4754.27 ..... 4700.00 5202 4854.27 4~00.00 5349 4954.27 4900.00 ........ 5494 5054.27 5000.00 5639 5154.27 5100.00 5782 ..... 5254.27 5200.00 - - 5919 ...... 5354.27 _ .5300.00 6056 5454.27 5400.00 6193 5554.27 5500.00 · 182.68 225,46 274°08 329.26 392,,07 463.32 544.93 N 639.10 .N 741.85 N 847.35 N 952.73' N 1059.61 N 1!66.78 N 1272.60 N 1377.07 N 1477.88 N 1572.58 N 1666.21 N 1759.44 N N 1.29 N 0.05 N 2.07 N 4.°83 N . 8~,40 N 13~.20 18.70 _. 26'09 34.23 43.11 .... 52.08 62.04 72.48 82.43 91.64 98.39 _. 100. O6 102.13 104.68 99.50 22.90 '128.72 29.22 166.31 ._ 37.58 209.93 43.61 255.56 45.62 ........ 301.12 ............. _45o55 347.8 3 46.70 394.77 46.94 440.71 45.93 4~5.62 44.91 527.81 42.18 565.54 ......... 37.73 602.55 37.00 639.29 36.73 24.15 6.76 32.93 ...... 8 44.17 11,24 58.44 14.26 ......... 76.60 .......................... 18 . 16 SPERRY-SUN ¥~ELL SURVEYING CO,~IPA~.!Y ANCHORAGE~ ALASKA BP ALASKA, iNCo ..C~4 118-I1-14} CONPUIATION DATE PRUDHOE BAY JUNE q, 1973 ALASKA [EKB) .... P AG E 9 DAT:E OF SURVEY MAY 23~, 1973 SUR~EL GYRO:SCOPIC NULTISHOT.SURYEY JOB NUMBER SU3-16795 KELLY BUSHING ELEV. : 54.27 FT. 0 POINT ~T INCLON©NETER AND KBE INTERPOLATED VALUES FOR-EVEN 100 FEET OF TRUE SUB-SEA TOTAL I~EASURED VERTICAL VERTICAL RECTANGULAR COORDINATES _D~_P~H ......................... DEPTH DEPTH NORTH/SOUTH EAST/WEST SUB- SEA DEPTH ND-TVD V~RTIC~L DIFFERENCE CORRECT'ION 6329 565q.27 ........ 6464 575q.27 6599 5854.27 6732 5954.27 6864_ ........ 6054.27 6995 6154.27 7125 6254.27 7256 6354.27 7387 6~54.27 7519 6554.27 ........ 7650 ..... 6654.27 7782 675q~27 7913 6854.27 8045 6954.27 8177 7054.27 8309 715q.27 ...... 8438--]~-~ ] 7254,27 8567 7354.27 8695 7454.27 _ 5600.00 1851.53 N 108,48 E 5700.00 1942.49 N 112.51 E 5800.00 2031'.'93 N 117.12 E 5900.00 2119.91 N 121o46 E 6000.00 2205.99 N 125.50 E 6100.00 2290.62 N 129~13 E 6200.00 2373.85 N 132.79 E 6300~00 245'7..73 N 136.44 E 6400.00 2542.91 'N 140.62 E 6500.00 2628.66 N 1-%5.85 E 6600.00 ....... 2713.80 N 151.99 E 6700.00 2799.25 N 158.5q E 6800.00 2884.07 N 165.53 E 6900.00 2968.88 N 173.44 E 7000.00 3054.29 N 182.58 E 7100.00 3138.89 N 191.8-4 E 7200o00 3221.66 N 201.qq E 7300.00 3302.44 N 211.42 E 7400.00 3382.13 N 224.19 E 675.2~ 36.00 710.53 744.77 34~24 778.04 33 810.05 841.11 31.05 871.27 30.15 9(;1 . 84 933.27 31.43 965.11 31.83 996.59 ............ 31o47 1028.2 C3 31.69 1059.60 31.31 10°.0.96 1122.79 31.82 1154.10 31.31 1184.27 1213.22 28.94. 1241.72 28.50 ........................................... SPERRY-SUN WELL SURVEYING COFP~t~Y ANCHORAGE~ ALASKA BP AL/~SKA, INC. C~4 .,,(18-11-14) COMPUTATION DATE PRUDHCE BAY .JUNE 4, 19'73 ALASKA JBKB) PAGE 10 DATE OF SURVEY NAY 23, 1973 SURWEL GYROSCOPIC MULTISHCT SURVEY JOB NUMBER SU3-16795 · KELLY BUSHING ELEV. = 54o27 FT. ......... C POINT _,aT._INCLENO~ETER AND KBE INTERPOLATED VALUES FOR' EVEN 100 FEET OF TRUE SUB-SEA TOTAL 'MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES _ _DEP.TH ...................... D,_PTI~ DEPTH NORTH/SOUTH EAST/~EST SUB-SEA DEPTH MD-TVD VERTICAL DIFFERENCE ........ CORRECT ION 8823 7554,27 7500,00 3459,21 N 238,54 .......... 8948 .......... 7654, 27 7.600,00 3532,89 N _253,29 9072 7754.27 7700.00 3604.58 N 271.07 9196 7854.27 7800,00 3674,57 N 291.'75 _9'319 ........... 7954,27 .... 7900,00 ......... 3743.,67 N ....... 314419 9444 8054.27 8000.00 3814.48 N 338.55 . 9570 8154.27 8100.00 3885.'04 N 366.70 9697 ......... 8254.27 8200.00 3953.61 N 404.55 9830 8354.27 8300.00 4031.03 N 443.93 99.63 - 8454.27 8400.00 4112.16 N '478.13 --10091 ........ 8554.27 ........ 8500.00 4186.67 N ....... 509.57 ,, 10218' 8654.27 8600.00 4259.4.1 N 538.86 E 10344 8754.27 8700.00- 4330.65 N 566.13 E ........ 10469 .... 8854.27 8800.00 4400.67 N 592.37 E 10593 8954.27 8900.00 4469.28 N 617.62 E 10715. 9054.27 9000.00 4534.86 N 642.01 E 10750.' ~_ 9083.05 9028.78 .4552.58 N 648'58 E E 1268.81 27.08 E 1293.89 ........................... 25 . 08 ........................................... E 1318.22 24'.32 E 1342.02 23.80 E ............... 1365,63 .................... 23,60 .............................................. E 13~0.57 24.93 E 14 16.18 25.60 E 1443.24 .... 27.06 .................... E 1475.76 32.51 E 1509.01 33.25 E ...... 1537.62 ............ 28.60 ...................................... 1564.70 27.08 15gO.4E 25.77 . 1615.35 ........... 24.87 1639.23 23.87 1661.29 22.05 .... 1666.94 : ............... 5.65 ............................. THE CALCULATION pROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD {FROM RADIUS OF CURVATURE}' POINTS :~ 0 0 I I SYMBOL OF SERVICE REPORT of SUB-SURFACE DIRECTIONAL SURVEY BP ALASKA INC. COMPANY '~,~,"r, ~ c¢....4 (~s-~-~4) WELL NAME NORTH SLOFE ALASKA LOCATION JOB NUMBER AM373-D3 TYPE OF SURVEY SZ]'.,,GT.T_.~ SHOT b'~GN'ETIC DATE SURVEY. BY DF.~Y THON[PSON OFRCE O75 AL~SEA WE. LL,.C-G (,1,8-11-14) MAGNETIC SINGLE SHOT SURVEY KELLY..B_U_SHI.NG ELEVATION 54.27 FT. ( ~.~.AD_].U..~.O._F.._..CURVATURE NETHOD OF COMPUTAT[ON$ ~,PEED_ARED....FOR EASTMAN O]L WELL SURVEY CO, BY F. M. LINDSEY AND ASSOCIATES ¢ _-i._ - T.UE RECORD OF SURVEY ALL CALCULATZONS PERFORHED BY ! B N ELECTRONIC COHPUTER _ ~F.~A.-S.~L~D~.!ET VERT! CAL SUB DRIFT ..DE~.TH. ANG_L,,E DEPTH SEA DIREC ( ................ D_ H DEG, TOTAL COORDINATES DOG LEG C L 0 S U R E $ SEVERITY SE STANCE ANGLE DEG/IOOFT DISTANC[ D N S 250.0,0'0 2445,73 N 8 W 2857,88 2803,61 N 8 ~ 3244.76 3190.~9 N 8 W 3608,25 3553,98 N 0 E 3785,09 3730,82 N 0 E ..395k ,72 3900,~5 N 0 E ~1!5,80 ~061,53 N I E !317 · ~4 ~'263 · 17 N 1 E 5,076,5~ 5022.27 N E E 601~,67 5960,40 N I W 6563.60 6509.33 N I W 0.00 S 0.00 W 7.73 N 1.08 W 18.39 N 2.96 W 29,65 N 5.05 W 5~.09 N 8.70 W 93.35 N 12.83 W 1~,84 N 1~,63 W 211.40 N 14,63 W 387.18 N 13.80 W 536.$7 N ZX'i'~ W 662.82 N 7.88 w 86~.16 N OegO E 1318.75 N 20.75 E 1~98,35 N 19,18 E 1776,9~ N 9.~5 E 2012,47 N Oe8Z W 2197.1~ N 8.89 W 2~51e55 N 17,77 W 2665,83 N 25.25 W 25.25 W ~t12.50 N 21.5~ W 3310,56 N 11.15 W 3737,68 N ~7,83 E ........ 8D.0:6.....~:~0~..30 .... 6.g20,.~3 686,~.96 N I E 2970.~1 N 0,,00 $ 0 0 0 W 7.80 N 7 59 59 W 18.62 N 9 9 ~+Z W 30.08 N 9 ~0 16 W ~,~,.79 N 9 8 3~ W 9~.23 N 7 ~9 36 W 1~5.58 'N 5 ~6 ~ .W 211,90 N ~ 57 3~ ~ 292.67 N Z ~l 55 W 387~3 N 2 2 30 W 536.~8 N 1 Il 45 W 662.87 N 0 ~0 5~ W 864.17 N 0 3 35 E 1318,91 N O 54 ~ E 1~98,~7 N O ~i 0 E 1776.~7 N 0 la 17 E 2012,~7 N 0 1 2~ W 2197,16 N 0 1~ 5~ W 2~51,62 N 0 2~ 55 w 26,65e95 N 0 32 3~ W 3112,58 N O 23 ~7 w 3310.58 N 0 11 35 w 3555.59 N 0 1~ I E 3737.~9 N 0 ~3 59 E O.O00 0,698 2.937 1.821 2.52~ 2.513 2.660 2.692 ~'789 3,118 0'~ 0'122 1.667 0.638 0.78:5 0,380 O.~,Ol 0'~77 0.~69 0.~70 0,810 1.~97 0.00 ? .62 18,09 29.16 53,23 209, 58 364.88 '533 660~. 13 Z00'6'12 2189',58 2959,I3 3299. 3~ RECORD OF SURVEY .ALL CALCULATIONS PERFORMED BY ! B M ELECTRONIC COMPUTER TRUE *'HEAS,*'iiDRIFT VERTICAL DEPTH ANGLE DEPTH D M SUB DR ! F T SEA DIREC DEG, TOTAL COORDINATES CLOSURES D I STANCE ANGLE D M S DOG LEG SEVERITY DEG/IOOFT SECTZON DISTANCE _939.0....:~6 .0_ 8009,05 795~+,78 N 1.5 E ._ 9,§95 3.6 45 817~,10 8119,8~ NE¢ E .9669. 36 ~ 823~,~0 8179,13 N 28 E 98_13,~1 ~ 83~,87 8290,60 N 20 E 9.9~8~..~0 15 8~39,21 838~9~ N 20 E ~'~10 631. .. .3.6 ' .0 89.8~24 8929,97 N 20 E I07_~0_..36 .... 0 9080,52 9026,25 N 20 E 3816,03 N 3930.52 N 3970,30 N ~053,44 N ~130,50 N 4598.18 N 68.82 E 109.36 E 128.77 E 165.78 E 193.83 E 340.13 E 3816.65 N I ! 59 E 3932,04 N 1 35 37 E 3972,39 N I 51 27 E ~056,83 N 2 20 3~ E ~135.05 N Z ~1 12 E 6545,20 N 6 17 30 E 4612,57 N 6 31 36 E 0,000 2,675 3,236 5,218 1,200 0,613 0o000 38 '~ 55 3968.07 6053.87 6132.9! .... BO_~f.T_OH,.,HOLE CLOSURE 461,?,,57 FEET AT N 6 31 36 E -MEASURED GEPTH'AND OTHER DATA ~OR EVERY EVEN 100 FEET OF SUB SEA DEPT~. .......... TRUE NEAS.URED VERT[CAL SUB ND-TVD VERT[CAL DEPTH DEPTH SEA DZFFERENCE CORRECT[ON 2955 .................. 3156 ....... 325.8 ............... 3]60 ~779,. 3888 515~, 2500 '-~,. 0 2600 0 2700 0 2800 0 2900 0 3000 0 3100 1 3200 3 3~00 8 3500 12 3600 17 370,0 2,~ 3800 33 3900 /+5 ~000 60 .~100 78 ~200 102 6300 132 6/+00 170 6500 21~ /+600 25,9' 47O0 305 6800 351 .6900 396 5000 /+~2 51 O0 486 527 565 603 6.0 676 712 585.~,, 5800: .746 5956, 59.00 780 ...................... 5781 ( ........ _._ ( ................. 6~.66 ...... 5200 5300 5600 55.00 5600 5700 6601 ..... 6.7.3.5 ...... TOTAL COORDINATES 0 0,!7 N 0.02 id 0 1.63 N 0.20 W 0 3.89 N 0-56 W 0 7.56 N 1.06 id 0 14.21 N 2.16 W 0 25,26 N 6.30 id 1 38.87 N 6,47 id 2 5'5,65 N 8.95 ~ Z 76.20 N 11.36 id 3 99.78 N 13.25 W ~ 127.66 N 1~.39 W 5 160.68 N 1~.63 W 7 ' 198.72 N 1~.6~ ~ 12 291.86 N 1~.63 ~ 2~ ~85,55 N 12.08 W 30 568.11 N 10.56 W 38 663,/+~ N 7,86 W ~ 767~06 N 3,77 W ~5 872.17 N 1,32 E 46 978,33 N 6.63 E ~6 1083,66 N 11,~7 E ~ 1189,83 N 15,93 E ~ 129~.82' N 19.90 E 4,4 1398.98 N 25.08 E ~1 I~97.10 N 34.77 E 38 1593.88 N 1~.7~ E 38 1688,69 N i1.~7 E 37 1782,~0 N 9.35 E 36 187~,90 N 6.68 E 36 1965.6~ N 2.20 E 3~ 205.5,91 N 3.60 W 3~ 21~4,38 N 7,58 W . .~ ..., ; 2;, ,~.. MEASORED DEPTH ,AND OTHER DATA F~OR EVERY EVEN 100 FEET OF SUB SEA DEPTN.,.' TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION 6a67 6999 7151 7262 7393 77.88 .8.051 .............. ale2 ..................... 8826 1.o 9 10 717 6054, 6000 813 33 6154e 6100 86~+ 31 6254.. 6200 876 32 6354. 6300 907 31 6454. 6400 938 31 6554, 6500 970 32 6654, 6600 1001 6754* 6700 1033 32 685~. 6800 106~ 6956. 6900 1096 7056. 7000 1127 735~,. 7300 !216 29 7~5~. 7~0,0 12~ 28 755~, 7500 !271 27 765~. 7600 1296 7756. 7700 1320 785~. 7800 1~,~ 795~. 7900 1~6,7 .... 2.3 82~., 8200 1~0 2~ ........ 8~5.~, 8~00 1SOS 8~5~. 8500 15~S ~0 8.65~, 8600 1561 eTs , 8700 ?.1588 27 885~ · 8800 ! 61 ~ 2 895~, 8900 1639 25 9056, 9000 166.~ TOTAL COORDINATES 2231.22 N 2317.69 N 2,~03.09 N 2487.71 N 2572. ~+4 N 2657.86 N 27~+3.11 N 2828.67 N 2913.91 N 2999.62 N 308~,.06 N 3167,7~ N 3250 .~6 N 3332.1~ N 3488 .Sb N 3562,65 N 3635.75 N 3707.27 N 3777 .~2 N 3847 .Ti N 3916,80 N 3986.28 N 4060e96 N ~220.57 N ~296,53 N ~-62.15 N ~579.95 N 9.56 11.98 15,38 19,56 22,91 25,11 26,26 26e58 26-0,,9 26.70 22.~8 Z9.S~ 15.0~ 9.60 3.02 2~.7~ I0-05 ~8.~8 78,05.~E 103.46 E 168.51 E 198,18 E 226.61 E 254.26 E 281.1~ E 307.26 E 3'32.,65 E 357.~+2 E .'-":! --4NTERPOLA~ED. VALUE$ FOR EVEN 1~00. FEET OF MEASURED DEPTH, TRUE ....... M.EA~UREP_. VERTICAL SUB ( ................. DEPTH DEPTH SEA TOTAL COORDINATES 2._999 t ..... 2 9~..5, ............. 1.8__, 8~ ~7~3t 46~, 934,70 7694* 7639* 3.0& W 14.63 W 4.50 E 12.71 E 12.00 W 25.~2 W ~.168e00 N 207.~8 E VERTICAL SECTION SCALE !": I000' B.P. ALASKA WELL C-4 {18-11-14) FAPY 'T'VD= 9081' TMD = 10~750' HORIZONTAL SECTION SCALE I"= 500' B.P. ALASKA WELL C-4 (18-11-14 ) B P ALAS KA ! N C. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 June 8, 1973 Well Number BP C-4 (18-11-14) Enclosed herewith please find in duplicate Form P-4 Monthly Report of Drilling and Workover Operations for the above described well. Very truly yours, ~ BP ALASKA INC. A. K. Howard Manager Operations vip Enclosures cc: Operations Coordinator, New York C-4 Well File #17 ~,,.m ~'o. ~,-.4 STATE OF ALASKA R~V. ~- I-?0 OIL AND GAS CONSERVATION COMMII-I'EE SUBMIT ~N DUPLICATE Page 1 of 2 MONTHLY REPORT O'F DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER J. NAMZ OF OPERATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR P. 0. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL 879' WEL, 1216' SNL, Sec, 19, ~ONFIDENTIAL APl NUMERICAL CODE API #50-029-20125 6 LEASE DESIGNATION AND SE1RIAL NO. ADL 28305 IF INDIAI~T, ALOT ik~ OR TRIBE NAME 8. L,~IT FARM OR T~EASE NAME Put River g w~.! ~T, NO C-4 (18-11-14) I0 FI~L~ ~ND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11 SEC.T.,R.,M.(BO'I'TOMHOLE om.rmCTn~ Sec. 18, TllN, R14E, UPM 1~. P]~MIT N'O 73-7 TOTAL DE'CH AT END OF MONTH, CI{A~NGES Ir~%~Et'tS~Z:~.' 'cA,~rG '~ C~TING JOBS INCLUDING DEPTH SET ~ VOL~ USED, P~O~TIONS, ~TS ~__~~ JL~K ~ HO~ AND SIDE-~CXED HOLE ~D ~Y O~R SIGNIFIC~T '~G~ ~ HOI~ ~NDITtUN~ ~'' 'May, 1973 21 - 9 Recovered fish at 10,705'. Drilled 8½" hole to 10,750'. Ran logs. Ran 43 jointS 7" 291 lb. N-80 Buttress casing and B.O.T. liner hanger, Shoe at 10,1748', landing collar at 10,730' marker' joint at 10,.448' hanger at 8949."., Packer' at 89,47' and top of lap at 8927'. Circulated' and conditioned' hole,' pumped' 10 bbls. water' and 10 bbls. CW-7 preflush and cemented with 400'Sacks of Class "G" cement with 1..'25% D-65 and 0.4% D-13. Slurry weight '15.8 ppg. DiSplaced' mud with '226. bbls. of mud. Bumped plug with 2800 psi - set"Packer' and reverSed' out ~32 bbls. of good cement. Ran cleanout string to 10,:'7261' and tested' overlap to 1000 psi for 15 minutes' held okay. Displaced' mud with water' by reverse circulation. Well started flowing. Closed' in and put on choke Mixed Calcium Chloride, killed' well and circulated' to balance Out system and remOve gas. Ran Schl,_~mherger CBL. Set' 9§" RTTS Packer' at 8925' and pressured to 3000 psi through packer~ with i1000 psi back up on annulus. Pumped 3 bbls. away. Ran 7" RTTS packer and set~ at 8950" Tested' 7" liner to 3500 psi. Held okay. Set' 9~" EZ drill retainer' at .8910'. Stabbed' into packer with drill pipe and established breakdown with 3 bbl. Pulled out of packer and pumped 20 bbls. of fresh water', 100'Sacks Class "G" with 0.5% D-65 and 0.2% D-13 (slurry weight 15'-8 ppg), 17 bbls. fresh Water and 101 bbls. CaC12 solution. Stabbed into 'Packer' and squeezed'. 10 bbls. fresh water an~ 18 bbls. cement to formation. Held 1000 psi backup pressure on annulus. Final squeeze pressure held at :3750 psi. ReVersed out 3 bbls. good cement. Ran 9~s'' RTTS packer and set at 8897'. Tested overlap to 3500 psi - okay. Displaced drill pipe with Water, No flow. ReverSed out water. Drilled 6 ft. of cement out of 7" liner' lap. Ran CBL across. 7" liner, circulated and conditioned . C~cium ChlOride Solution. mGN~D =~L~ Manager' Operations A. '~<'"' ~ow~r~ NOTE --Report on this form is required for ,ea~ calendar month~ regardless of/he status of operation-S; and mult I)o flied in duplicate with the oil and gas conservation committee bythe 15th of the succeeding month, unless Otherwise directed. Form N'o. I~V. 8- I-?0 STATE or.- ^LA, SM SUBMIT IN DU~LICA~ .~.0 N F I D E N T I A L OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF :DRILLING AND WORKOVER OPERATIONS OIL JX~WELLGA8 ["-J OTHER WKLL Page 2 of 2 API NUA~ER/CAL CODE LEASE DESIGHA~ON AN°D S~IAL NO. IF INDIAIff. ALOTTEE OR TRIBE NAME 2. NA/~.~- OF OP~ATORBp Alaska Inc, ,' 8, L,~IT FA/~M OR LEASE NkME 8."ADDRESS OFO'~]!~/k~R .......... , 9 WS~XO t C-4 (~8-~-~4) 4. ~CA~ON O~ w~ U . ~ ~ 0 F~ ~D P~L. OR WILDCAT JUN '1 j} mwSloN o ._ 13. R~O~ TOTAL D~ AT ~D OF MON~, C~NG~ IN HOLE SIZE. CASING A~ C~NG JOBS INCLUDING DEP~ SET ~ VOL~ USED. PF~RFO~{ATIONS, TESTS A1VD RESULTS FISHING JOB~ JU/~K L~ HOLE AND SIDE-TRACKED HOLE A.ND A.NY ,OTHER SIGNIFICANT C'I-IA/%TG~ IN HOL~ CONDITIONS .... · ~May; '197'3 ' (continued) 9 -J17 Dressed' Polish bore receptacle With B.O.T. mill. Ran B.O.T. seal assembly, :1.'77 joints of 7" .23. lb. Soo-95. Atlas-Bradford modified' Buttress casing, 'ball'valve nipple,' floW coupling and :52 joints of 7" .23. lb. Soo-95 Atlas- BradfOrd mOdifiedI Buttress casing. Unable to SuccesSfully pressure - test the'' 7" ·tubing. Pulled' 7" tubing, found seals on seal assembly damaged. · Ran in with B.O.T. dressing mill and worked' mill thrOugh Seal receptacle. ~Ran seal asSembly and 2 joints of 7" tubing on 3½" drill pipe. Stabbed into recepkacle and'pressure tested, Found Slight damage to seals which indicatedI a projeCtion from side of seal receptacle. Ran Tri-State tapered mill and milled off top 8" of PBR. Ran seal assembly and 2 joints of 7" tubing on 3½" drill pipe. Stabbed' into seal assembly and tested with 2'5175 psi - test okay. Reran 7" tubing consisting of BOT seal assembly, .177 joints of 7" 23. lb. SOo-95 Atlas-Bradford modified Buttress casing, ball valve nipple,' flow coupling, and 52 joints of 7" 23 lb. Soo-95 Atlas- Bradford modified ButtresS casing with dual ¼" control lines· strapped with 2 steel'~bands per' joint. Rigged up Otis, retrieved dummy ball valve,' pumped thrOugh each cOntrol line, ran and set d;~m_my ball valve, and tested control lines' with 5000 psi. Picked up tubing hanger and landing Joint, connected ¼" lines, and retested lines to 5000 psi. Pumped 250 bbls. Calcium ChlOride fluid @ 1200 F. and 250 bbls. of diesel down 7" tubing. Bled back 4.5 bbls. from tubing. Waited 5 hours for temperature to stabilize. Landed 7" tubing. Top of flow coupling @ 2068', ~bal_~e ~i_q~~', seal assembly top @ 8924', seal assembly is 5' above the bottom of the seal receptacle. Pressure tested tubing to 3400 psi for 25 minutes. Test okay. Filled annulus with diesel. Ran 5.88" drift to 10,589' Laid down drill pipe. Seated dummy ball valve and installed O.C.T. back pressure valve. Released rig at 0500 hours May 17, 1973. SZGN~ ~TL~ Manager 0Derations DA~ 'a". "W m~,,~rd ' - ............. ii i i . _ ii, ii i ii iiiii NOTE --Rtl~Ort on tl~il form il required fo~ .eacl~ calendar mottles regar41ess of t~e status o! operatlens. %d must I~ fll.d i, 4Uplir.~/e with the oil ..4 gas conservation commi~lee bythe IBIh of t#e sue¢.cling m~.lt~, imle~ ott~er~i~e directed. Bp ALASKA InC. 'C'O'N'F'I'D'E'N'T'I A L State of Alaska Department of Natural ResoUrces Division of Oil and.'Gas 300'1. POrcupine Drive Anchorage, Alaska 99504'. ~ Attention: Mr. Homer L. Burrell, Director P.O. BOX 4-1379 31 I 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0~44 May 11, 1973 I 5 ENG - I,, REV J DRAFT ' CONFER: ,., FILE~ Gentlemen: 'Well'Number'BP'C~4'(i8-11~14) Enclosed herewith Please find in duplicate Form P-4, Monthly' Report of Drilling and Workover Operations for the above described well. Very truly yours, vip Enclosures cc: Operations Coordinator, New York C-4 Well File ~:17 iBP ALASKA INC. A. K. Howard Manager Operations MAY ! 4 1973 DIVISION OF OIL AND GAS ANCHORAGE No. CON: ~DENT IAL STATE "Ot'--' ALASKA OIL AND GAS CONSERVATION COMMITTEE SUBMIT IN DI.~LICA~'~ MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS OIL [] GAS W~LL W~LL 2. NAME OF OPERATOR BP Alaska Inc. 31 'ADDRESS "OF' b~]~,ATOR " P. 0. BoX 4-i379, Anchorage, Alaska 4.LocA~oN OF WmLL 99509 · 879'. WEL, :1216' SNL, Sec. 19,. TllN, R14E, UPM ~'~a~e 1 of 3 ~ AP! ~UiV~EP. ICAL CODE API #50-029-20125 LEASE DESIGNATION AND SERIAL NO. ADL 28305 IF INDIAN. ALOTT'EE OR TRIBE NAME 8. L,~IT FAP~ OR LEASE NAME Put River 9 WELL NO C-4 (18-11-14) 10 FIELD AND POOL. OR WILDCAT Prudhoe Bay, Prudhoe 0il Pool I1 SEC, T., R.. M, (BOTTOM ltOl..g Sec. 18, TllN, R14E, UPM 12. PERMIT NO .73-7 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AHD CEMF. NTI1N'G JOBS INCLUDING DEPTH SET AND VOLI_TIVI]~ USED. PF_.I~O~TIONS. 'i~...STS A/ND 1R.ESULTS FISHING JOt~ JU'N*K I_N HOLE AND SIDE-TB. ACKED HOLE AND ANY OTH~ER SIGNIFICANT CH.A.NG~ IN HOLI~ CONDITIONS 'April, '19 73 1 - 11 MAY ! 4 19 3 ti,SION CF OIL AND ANCHORAGE Ran 1¼" .tubing outside .13~'! casing and tagged cement at 297'. Mixed and..pumped '1800. Sacks Permafrost II Cement, slurry weight 114.8 ppg. Full returns throughout job. No cement to surface. Tested BOP equipment. Ran 1¼" tubing outside .13~" casing and tagged cement at 182'.. Mixed and pumped 963 sacks of Permafrost II Cement, slurry weight 14.8 ppg. Circulated cement to surface. Drilled float and shoe. Directionally drilled 12~" hole to 5939', left 3 cones in h°le. Drilled on junk, worked past junk, and drilled ahead to ~9478', circulated and conditioned hole. Ran logs. Ran DIL from 8986~ to 2693' and casing caliper logs in 13~" casing. 11 - 19 Rigged. . to run liner, ran 192 joints of 9§",. 47# N-80 Buttress casing on 5" Heavy Wall drill pipe - unable to run casing below 91.74'. Pulled and laid down 9-~" casing. Picked up square drill collars. R.I.H. to 8090' and reamed and washed from 8090' to · 9367'. Cleaned out to 9,478' and drilled to-9480', circulated and conditioned hole for·casing. R.I.H. with 192 joints of 9~" casing with B.O.T. liner hanger on 5" Heavy Wall drill pipe. Shoe at 19458', landing collar @ 19420.'. F.O. cementers at 2678' and 2131' - Hangers @ 2173' and 2118', packer at 2115', top of P.B.R. at 2100'. Circulated and conditioned hole. Cemented Stage Number 1 as follows: 40. bbls. flush, .1525. sacks Class "G" with 1..25% CFR-2 and 0.3% HR-7, slurry weight 15.8 ppg. Displaced with .543 bbls. of mud. Bumped plug with ·2200 psi. Lost returns after displacing .475 bbls. Pulled'drill pipe. Ran temperature survey. T.O.C. @ 3540'. R.I.H. with Shifting tools and isolation packer. Worked both F.O. cementers. 14. I hereby certify ~ foregoing is true and correct SXOmm , ~ , ~mu.m Manauer 0Derations DAT~, NOTE ---Roper! on this form is re¢luired for eoch colsndor monlh{ rejordless of H~e sl°l~$ o~ oper°tlo~s-, oed must I~ flied Jn oil and gas conservation committee bythe IBth of the suoceecling month, uflless otherwiss directed. F~n'a No. P--4 CONFIDENTIAL STATE OF ALAS~ OIL AND GAS CONSERVATION COMMI~EE MONTHLY REPORT O'F DRILLING AND WORKOVER OPERATIONS 1. W~LL __ WELL OTHEIt 2. NAM.~- OF OPERATOR BP Alaska Inc. 3. ADDRESS OF' OPERATOR 4. LOCATION O.F WTM SUBMIT IN DUPLICATE Page 2 of .3 APl NUiHERICAL CODE $ L~ASE DESIGNATION AND SEHIAL NO. T IF INDIA~, ALOTiEE OR TRIBE NAME 8. L~IT FAr~/I OR LEASE NAME 9 WELL NO C-4 (18-11-14) 10 FYELr) A.X;D POOL, OR WILDCAT 11 SEC , T., R., M. (~OM HO~ o~ 12. P~IT ~O 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE. CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLLrNIES USED. PE~FOHATIONS. TESTS A2CD RESULTS FISHING JOB~ JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CI-IANG~ IN HOL~ COICDITIONS · 'APril;_'!973. - (Continued) 11 - 19 (Continued) IVI$ION OP O~L AND ANCHORAGE Tested ~ Packer with 2000. psi. Opened lower F.O. cementer and circulated 95''~.: x .13~" overlap.. Broke down formation and squeeze cemented with 200 Sacks of Class "G" with 0.3% WG-7, slurry weight .'15'.8 ppg, followed by ;155 sacks of Class "G", slurry weight.15.8 ppg. Displaced with 50 bbls. of mud. Closed lower F.O, cementer, reversed circulatedn drill pipe'maintaining back pressure, recovered .14 bbls. of cement, released pressure, no flow back. Opened lower F.O. cementer .and tested cement to ~250 psi. Displaced mud to water, tested cement with 500 psi - okay. Batch mixed 200 sacks Canadian Permafrost cement, slurry weight .15.8 ppg. Circulated through lower F.O. cementer and displaced with 45 bbls. water. Closed lower F.O. cementer, unable t° cirCulate. P.O.H. and found top two swab cups of packer torn up. Nippled up and tested .13~" female casing head. Pressure tested casing to .3500'. psi - okay. 20.- .23. R.I.H. with PBR mill and dressed PBR. Made two swab runs and recovered a total of 291. bbls. out of 13~" annulus. Ran Brown Oil Tool seal assembly, 9§" x 10-~" crossover and 51 joints 10~" 55.5(~ N-80 Seal Lock casing. Filled 10-~'! casing with mud, mud U-tubed into casing/casing annulus, circulated and displaced mud to water and circulated until clean. Lifted BOP's and landed casing. Nippled up. Ran RTTS Packer and shifting tools. Set packer at 2121' and established circulation down drill pipe and up 10~" x 13~" annulu~ - indicating F.O~ cementer was open. Closed F.O. cementer. Tested 9~" casing to .3500 psi. Test okay. Tested 10~'.' casing to 2500 psi. l~!i Test okay. Opened upper F.O. cementer and established circulation. -14. I hereby certify t~[ll~ foregoing i~ true ~ oorz'ect NOTE--Report on this form is required for ~ch calendar ~th~ regardless d the ItotuS of operations, and must ~ flied ]. dupli~te with the oil and gas conlervatbn commiflee bythe 16~ of the suecNding mn~, ~le~ otherwise defeated. l~rm No. P---4 ~EV. ~- I-?0 C 0 N~,~I D E N T I A L STATE OF ALASKA SVB~rr ~ ~U~UCA~ OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. 2. NAME OF OP~1~.~TOR BP Alaska Inc. ~. AD~5~ESS OF OPm~.ATOB 4. LOCATION OF WTM .of 3 NUMERICAL CODE LEASE DESIGIgAT~ON AND SEi~IAL NO. IF INDIA~, ALO'I'~EE OR TRIBE NAME 8. L,~IT FPJ~M OR LEASE NAME 9 WELL NO C-4 (18-11-14) 10 FIFJ~D AND POOL, OR VVILDCAT SEC , T., R.. M. (BOTTOM HOLE os,mcrn~ 17 P~UV[IT NO 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CKMENTING JOBS INCLUDING DEPTH SET AND VOLLrlVIES USED. PERFORATIONS. TESTS AND HESULTS FISHING JOB~ Jbq~K IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT ~G~S IN HOL~ CONT)ITIONS 'April; '.i973 ' (Continued) 20 '- .23. (Continued) · Made two swab runs and recovered ,253 bbls. Closed and opened upper F.Oi cementer. Dumped 5 bbls. alcohol and 30 bbls. residual in 10-~'! x i3~'" annulus. Closed .upper F.O. cementer and topped annulus with .53.bbls. of residual. Filled 102" x 13~" casing with mud and tested to 2000 psi, tested okay. Tested 102" x 13~" annulus to 2000 psi, okay. Nippled up. Conditioned mud and tested B.O.P.E. R.I.H. and tested 9-~" x 10~"' casing to .3500 psi, okay. Drilled float and shoe and made shoe bond test to .750 psi. Directionally drilled 8½" hole to9554'. Trip for junk basket, drilled 3 ft. and P.O.H. Recovered 2 pieces of iron in basket. DirectiOnally drilled to 10,725'. Circulated hole for logs and P.O.H. Ran DIL, TD of log 10,:721, ran LL3 and stuck at 10,650', worked lines attempting to free. Cut.Schlumberger line and stripped in drill pipe. Latched onto fish and pulled line in two at rope socket. MAY ! 4 1973 ,~ ,. t~ OiL A~ GAS A, 14. I he.by ~l ~e ~ ~ sm~ _ t ~ ' ~ Manager Operations NOTE --~eport ~, thi~ fora i, r,~.lre4 for .~ c~l,,4,r ~*~% r~9,r41,ss of ~e ~to*us ~f oper, tio,~. oil ,,d ~ co,serv~t~n commi~ee byt~e 15~ of t~e ~u~c~ding ~n~. ~le~ oth,r~i~m ~irected. ..... ' F PY BP ALASKA INC. CONFIDENTIAL P.O. BOX 4-1379 311 I - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 April 24, 1973 _.l.c. a~o~ I c' ~ J ,~ENG 4 ENG .... '.5' ENG _.. 1 O~ OL 2 GFOL 3 GEOL ......... J REV .... I "~AFT ..... ! sEC CON~ER: 'FILR: State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number BP C-4 (18-11-14) Enclosed please find, in triplicate, Form P-3 Sundry Notices and Reports on Wells, for the above named well. This report contains our proposal to complete the well, but not perforate it, and to suspend the well pending construction of surface facilities. The well status is outlined in the report. Very truly yours, PP.J :vjp BP ALASKA INC. A. K. Howard Manager Services Enclosures cc: Operations Coordinator, New York Well C-4 File ~17 FL:EV. 9-30-6 9 Smbmtt "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA ~.age 1 of 2 5. API NLrNLFAR/CAL CODE /~2I ~,~50-0 29-20125 OIL AND GAS CONSERVATIO, N COMMIT[EE 6. LEASE DESIGNA/HON AND SERIAL NO. SUNDRY NOTICES AND REPORTS ON WELLS ADL 28305 (Do not use this form for proposals to drill or to deepen Use "APP-LICATION 'FOR ~'EP~iT~-~' 'for such 'p~o~osal~) 1. 7. IF INDIA.N, A.L~O'l"rJ~13 OR TRIBE NANLE O,L ~ OAS [] WELL WELL OTHER 2. NAME OF OPERATOR 8. UNIT, FAR1V~ OR LEASE NAME BP Alaska Inc. Put River 3, ADDRESS OF "OPERATOR 9. W'ELL NO. P. O. Box 4-1379, Anchorage, Alaska 99509 C-4 (18-11-14) 4. LOCATION OF wELL At surface 879' WEL, 1216' SNL, Sec. 19, TllN, R14E, UPM 10. FIELD A/~D POOL, OR WII.DCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec · 18, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc. 12, PER1MIT NO. K.B.E., 54.27' AHSL 73-7 14. Check Appropriate Box To Indicate N, ature of N~ti'ce, Re ~ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF I__]J FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL '1 MULTIPLE COMPI,ETE ARANDONs CHANOE PLANS -- ~SUSPEND . Other SUBSEQUENT RmPORT OF: WATER SHUT-OFF J J REPAIRING WELL SHOOTING OR ACIDIZING ABANDONMEN'T' (Other) FRACTURE TREATMENT ALTERING CABIN0 (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED 0PERATION8 (Clearly state all pertineut details, and give pertinent dates, including estimated date of starting any proposed work, Current Status: Surface Casing : .13~"'68#/72#.N-80 Buttress casing @ 2693' MD cemented to surface. Intermediate Liner: 9§'!:47# N-80 ButtresScasing @:9458' MD cemented in three stages to top of liner at 2100"MD. Tieback String : 511 10~"! .55.5# N-80 Seal-Lock casing stabbed into 9~. liner tieback receptacle with seal assembly. Residual oil placed in 10~" x · 13~" annulus. We ·propose to suspend the subject well pending construction of surface facilities. The well status' will be as follows: Total Depth ;~aApproximately 10,838' MD (9105/ TVD) in 8½" hole. Last Ca~ing. :' 7" 29#. N-80 Buttress casing to T.D. with top .of liner at approximately ' .~ 8955' MD, which Will provide an .overlap of approximatelY 500 'ft. · ~:~:~ inside 9 §" casing. Cemented with:' Approximately ·600 'cu. ft. Class "G" cement. 16. Z~'hereby CertLf;~t~a~the forejoln, ,, ~u. and corr.~ 8f~'D ~' TITL' Manager Operations ~,,, ~t (This space for State office~,~lse) APPROVED BY CONDITIONS OF &i~PR0¥AL, IF Approved Copy Forq~ P--3 , I~EV. 9-30-69 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE O'F ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APP-LICATION 'FOR ~'EP,.~iT-2~' 'for such 'p~o~osal.~j . . . OIL .oAs 7q '~WELL WELL OTHER 2. NAME OF OPERATOR · BP Alaska Inc. 3. ADDRESS OF OPERATOR 4. LOCATION OF WELL At surface 13. ELEVATIONS (Show whether DF, RT, GR, etc. .~_~ F I DEN T I AL r.,.'Pase-2 ~of 2 . $. AP1 N~CAL CODE 6. LEASE DESIGNATION A-ND SERIAL, NO. 7. IF 1N-DIA.N, ,~T.I.O'i-ri~E OR TRIBE NAM~ 8. UNIT, FARIM[ OR LEASE NAME 9. WELL NO. · c-4 10. FIELD AND POOL, OR WILDCAT 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 12. P~:ItiVlIT NO. 14. Check Appropriate Box To I,ndicate Nature of NOtice, Report, or Other i)~ta ' NOTICE OF INTENTION TO: TEST WATER SHUT-OFF PULL OR ALTER CASING FRACTURE TREAT MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ARANDONs REPAIR V,'I~LL CHANGE PLANS ~ Other) SUSPEND SUBSEQUENT REPORT OF: WATER 8HUT-OFF REPAIRING WELL FRACTURE TREATMENT ALTERING CASINO SHOOTING OR ACIDIZING ABANDONMENTs (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) t5. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. Tubing. String: ' 7" .2'3~ Soo-:95,. with Atlas~Bradford mOdified Buttress' couplings, stabbed into 7''~ liner tieback receptacle' With Seal assembly. The' 7" liner will not be perforated. A'ball 'valve nipple will be installed in. the' tubing: string at approximatelY 12050' 'MD.. The' 7'!. x 10~"/9~"" annulus will contain · Calcium Chloride Completion fluid with' diesel in the' upper 100. ft. The' 7" liner and ~tubing will contain'Calcium ChlOride Completion fluid from T.D. to approximately · 6000' 'MD, and' diesel' from approXimately 6000-". MD to the surface. A back-pressure valve ' will be ins talled in the'~ tubing hanger. An Xmas tree will be. ins talled on. the' wellhead, 'filled-with' diesel, and all valves closed. 16. I hereby certify~oreg0ing is true and correct SIGNED A. K~ Howard .---. (This space for State offi use) ? . ~ CO~m~ONS OF ~i, kO¥At,, ~, M~Z: TITLE 'Man. agar Operations TITLE Approved Copy BP ALASKA INC. State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director P,O. BOX 4-1379 31 1 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 April 19, 1973 Gentlemen: Further to our meeting with members of your staff on April 9, 1973, we now submit for your consideration and approval our proposed subsurface completion systems~ shown in the attached drawings, for: 1. Well C-3 (17-11-14) Fuel Gas Supply Well (Figure 1) 2. Well C-4 (18-11-14) Condensate Reinjection Well (Figure 2) 3. Development Wells Drilled after Well C-4 (Figure 3) By way of elaboration on Figures 1, 2 and 3, we offer the following points: Fuel Gas 'Supply Well, Well C-3 (t7-11-14) Ae The well has been drilled and suspended. The current status is given in Form P-7, transmitted to you April 16, 1973. Currently, we plan to complete the well with 5½" ~:9~" Thermocase and 2-7/8" tubing in September 1973. The' well will be perforated at a later date. . Well C-3 is unique in that, because the '12¼," hole was drilled into the Sadlerochit gas cap, .13~" casing was set at approximately 4300 'feet to provide proteCtion while drilling the' gas-bearing zones of the S. ag River Sandstone, the' Shublik and the Sadlerochit formations. ®. The top 5000'.feet of the 2-7/8" tubing will be made from 410 stainless steel, which is resistant to CO2 corrosion and also meets BP Alaska specifications for low temperature service. . Provision will be made for injection of a hydrate inhibitor through a rocket sleeve at approximately 5000' feet. State of Alaska April 19, 19 73 · . . 0 The Thermocase will. be hung in the well and not tied back into the top of the 9~!' liner.. The' purpose of the Thermocase is to eliminate any possibility of thaw of the permafrost due to the production of the gas. The possibility of heat transfer due to convection past the' bottom of the Thermocase is, in our opinion, negligible because of the small 9~" x 13~" annulus. The.13~" casing has a burst rating of'5024, psi, whiCh is greater than that of a gas column to .surface. The' Calcium Chloride completion fluid left in the' annuli will haVe a freezing, point of approximately ~-30°' F. After' the' need has passed for use as a fuel gas supply well, we plan to deepen the' well for ultimate completion as a normal oil producer with 7" tubing. Condensate 'Reinjection '.we.ii; 'well 'C~4 ' (I8-11~14) The'well is currently being drilled, and will be completed, with 7" tubing immediately following drilling. The'well will be perforated at a later date. The' 10~!! casing string is tied back into a packer bore receptacle at the top of the 9§" liner with~ a floating seal nipple - the' same system used in tying the' 7" tubing into the top of the 7" liner. . The' condensate to be injected can be cooled to 10° F. above the ambient temperature; thus, no need exists to install Thermocase for prevention of thaw of the- permafrost. 4. The surface-controlled subsurface safety valve will be a 4½" DBD ball valve set' in an insert sleeve, which in turn sets. in the ball valve nipple in the 7" tubing. Operation of the ball valve at the lower temperatures to be encountered in this well is not eXpected to be any problem based upon information previously obtained; hoWever, a further test will be carried out to cheCk on thiS point. State of Alaska -3- April -19,. 1973 Development~Welis'after~Well C-4 lo The drilling/casing program for thiS system Was previously approved in your letter of November 1, 1972.. . This completion program will be used for wells drilled beginning with Well C-5 (25-11-~3), for whiCh Form P-l, Permit to Drill, has been submitted and approved by your office. . This drilling/casing and completion pr0gramresults in a lowerwell cost and eliminates a Casing/casing annulus, with the associated'problems in removing freezable fluids, compared to previous p~ograms. 0 The production tubing string will consist of 7" tubing stabbed into a seal receptacle at the top of the 7" liner. Approximately 2000' feet of 7" x 102" Thermocase will be installed in the top of the string through the permafrost interval. . Current Thermocase design parameterS call for a thermal efficiency of approximately 1250 BTU/joint/hour. Again, the possibility of heat transfer due to convection from below the Thermocase is th0ught~ to be minimal. 0 In our opinion, this completion System meets with all existing statutes and regUlations of the State of Alaska Division of Oil and Gas and does not require a change in Prudhoe Bay Field Rules. We appreciate the opportunity of discussing these programs with you, and look forward to receiving.your confirmation that the programs are acceptable. One other matter discussed in the meeting of April 9, 1973 was the logging program for 320~'acre wells. We wish to thank you for your letter of April 16, 1973, in which You cOncurred with our proposal. Very truly yours, PRJ:vjp Attachments cc: File DEV-PB-272/7 File DEV-PB-2 72/31 BP ALASKA INC. A. K. Howard Manager Operations BP WELL C-3 (17-II-14) FUEL GAS PROOIJCTIOIt WELL COMPLETION SYSTEM 98 Ft. Depths Indicated are Drilled Dep th BKB c. 1900 Ft.- 2043 Ft 2524 Ft. 4331 Ft. 2 7.8" Production Tubing (65 lb. Hydril CS) ',0" Conductor Thermocase 9 5 8' x 5 ! 2" (9 5 8." 47 lb. N-80 5 I'2" 17 lb. C-75) 13 3 8" C'asing (68 lb. N-80) 18 5 8". Casing 0 - 247 109.35~ K-55 247 - 2259 139~ K-55 .2259 - 2483 96.5~ K-55 2483- 2524 1392 K-55 Surface Controlled Sub-Surface Safety Valve (c. 2000 Ft.) 9 5'8'" Liner (47 lb. Tubing'Annulus Fluid Calcium Chloride Solution (Diesel in upper 100 Ft.) Inhibitor Injection Sub (c. 5000 Ft.) (Rocker Sub) Retainer Packer (c. 9400 Ft.) LEGEND ~ Cement ~ Insulation ~ Residual Oi I' 9749 Ft. BP WELL C-4 (18-11-14) ?..~. gAS FLUIDS RE-INJECTION WELL CONIPLETI ON SYSTEM 98 Ft.__ Depths Indicated are Drilled §ep ths BKB 7' Injection Tubinj~ (23 lb. Soo-95) · 30' Conductor 10 3"4" Tie Back String (.55.5~ N-80) 13 3 8"' Casing Csg. hd. - 60' 72# N-80 60.- 1577' 68~ N--89 1577 - 2693' 72# N-80 2100 Ft. 2693 Ft.__ Surface Controlled Sub-Surfade Safety Valve (c. 2000' ) 10 3,'4" Receptacle and Seal Assembly · Calcium Chloride Solution in Tubing Casing Annulus ~Diesel in Upper 100 Ft.) 9 5 8" Liner (47 lb. N-80) Receptacle and Seal Assembly c. 8955 Ft. 9458 Ft. 7" Liner (29 lb. N-80) c. 10850 Ft. II LEGEND ~ Cement Residual Oil '"'""DEvELoPMENT WELLS AFTER WELL C-4 COt~tPLETI ON SYST~ BP ALASKA INC. April ]973 7~ Flowstring · c. 98 Ft. Depths indicated are approx. True Vertical Depth BKB 20" Conductor 7 x 10 3.4 Thermocase (!0 3 4"51~ S-CJ5) ( 7" .23# N-80 ) 13 3'8" Casing Casing head - 60' 72,~ N--80 60'- 1600' 680 1,1--80 1600'- 2700' 72# N-80 2000 Ft. 2i00 Ft. Surface controlled sub-surface Safety Valve c. 2700 Ft. 7" Tubing( 230 N-80 ) 9 5 8' Liner( 47~ N-80). Calcium Chloride solution in Tubing'Casing Annulus (Diesel in upper I00 ft.) c. 8000 Ft 7" Receptacle and Seal Assembly c. 8300 Ft. 7" Liner(, 29; N-80) c. 9200 Ft. 02-001B STATE of ALASKA TO: 0.. K. ~1 lbreth ~ ~tef ~ot~ ~immr DATE : J~l~r'I I 13, 197~ FROM: Petrol~ SUBJECT: Field Trip l~port- Inspect BOPE at BP-Nel I Ne. C-4 end Investlgate Abandmmd ~11 Latl~ Cl~up ~ ~1 I~ ~~s - Pol~ S~~ '~-y~:~' ~' f/~'h ~. Slope. The ~ of the trip was to check ~ d~illlag ~t'vlly ami ~ ~tlons la that t arrived a~ .O,~thorsl, I~f ray of 9arrov, at 11:30 AH. t hitched a rlde to the .Huk. t~ canp and checked Into the base s~slstence caap at 12:00 noon. Rod-~t, vlth ~tuk~ had pickup Ho. 2-)! ~arm and running for me. i dreve by tt~ ~ ~ Arctic Stol? ~o~p gas pl~ll~ ~ sl~. T~ f~ II~ Is still ~t~ ~ I~1~ by I:~~t ~l~s bel~ ~~~ ~~ In ~ field. ~ t ~ ~t~ ~ Spllm ~ ~~- ~tRt~~~'l ~~. ~. This p~ Is ~ ~~ by Ar~. ~ a ~1~ ~ p~ a~ I~I~ a b-- f~ a ~e pit ~J~t ~ ~ p~, p~:~ ~ ~I111~ a %sp~ ~ of shallm ~lls ~ ~um gravel stye of ~he f~e aP elec~Ic p~er ~loa statlo~ clear~ of s~e~ aad a saa-t I cra~ of surveyors ~ere se~lng stakes. to the l~- Ne. C-4 developaen~ drlillng ~11. I met the BP eagl~, ~ ~, ~ ~ ~!.~f ~1 p~~, E~e~ T~ ~m ~ItI~ ~ ~IIt ,~I~ ~ of h ~le ~ ~1~ ~It:I ~ 5,5~~ ~ J~ ~ 5,077 ~ ~I~1 d~. T~Y ~tlV~ ~I~ ~ fl~ In f~ a fleld ~r, ~ E~e~ m a ~ ~r~ ~ ~, ~, ~ rlg~lle ~ ~ fl~ ~tlt~ ~pl~~of ~~le. ~I~ ~ I~t ~III ~11~ still ~ ct~ ~ ~ ~ ~drll ~hl~ ~ ~ld s~ f~ hole, ~ bll~ ~ ~' pl~ ~ ~m cl~ md ~. s~ '~ ~s ct~ ~ ~ rlg fl~. E~ cl~ ~d ~d ~ 'mlfeld, ~ ~, ~ ~~lat~ fl II, kl It a~ ~a Ii~. -2- April 13, 1973 looked at h ~ r,t~ flaw mater, m~l level l,~llcatlng s~~ ~ g~ 1~I=+~. E~~~ ~~~ h u~ of h pal ~ h rig fl~ ~!~ vl~ ~ safeW ~1.~, l~ludl~ ~tt~ of al~. t vlst~ vt~ ~~~ ~~ ~, ~d flll~ ~t ~ Fteld l~l'~ ~ ~t~ I~I~ of ~ d ~IIII~ ~tl--. g~e ~ ~ a ~ ~ ~ ~, mai ted a ~~i~ ~ In ~G, ~d a ~ Is a~a~ to ~ls t ~ ~ ~ fu~u~ ~ ~lons camp slt~. There was a huge crane, el~lc ~ plant, ~ a tot of otlmr eq,lpeent Indicating s=ne con- $~l~ a~tlvl~. ~ were no ~rkers on Iocatl~ at the time but m steel plll~ ~ ~ tns!~l led and It appeared that others vere la h p~ of ~1~ tmstal led. t ~ by EP ~a~herlng Centers No. I ar~l NO. 2, ~ to ~ e~t of ~: maln~ataed road at the Rivers conStT~C- tt~ ~. ~t ~S roads to drill sl~ and gatherl,g centers looked ~abl® ~ ~ bt~ by I:~ ~alns across the entrances. I renamed to ~ b~ s,bststeece camp- for supper. ~~~:~:~[:I-__5~- I ~ oat of the base subslstence camp at 7:00 ~ aa~ ~ to 13t~. ~.~vel vas belag ptac~d at a rapld rate at ~ ~est ~ of ~ ~ airstrip. Also, a road rlght-of-way had been cleared of ~ ~ su~vayed ~!c~ wi II shor~e~ the dlstance to ~adborse. t d~ov~ ~ ~ Arco HI lto~ base camp and by Arcx) FIc~ Station NO. 2. ~. ~ flow $~lon 1o 1t~ m~a~t, a new flow line road had ~been cons~, bls extended to a eew gravel fto~ line manifold pad adJaoen~ to A~ Drt tl St te No. 4. I proceeded on to the Prudhoe ~ ~. T~re was a ~ Ice road. extendlng off the end of the dock and onto the Ice In ~ bay. I followed thls road about 15 el les to ~ end whl~ ~as at ~ Hliml it~3~q Bro~hlr~-Polnt Storklrsefl No. I abartdorled wall location. Nabors ~llltng Caapeny had a crs~ cleaning up the location with a D-8 ~, a fork lift, a front end loader and a blg truck. The ~or~ drIIIt~ rlg h~ been purch~ by Brlnderhoff, who moved It and stacked. It at ~ Atwood $~ yard be~ 9tm Mukluk camp and Dead- horse:. As a point of I n~ ~re Is current ly one rig runnl ng and about 18 rlgs s~acked on the P~r~h Slope. At thls Iocatlon Nabors was dt~l~ barrels, sa~-ks of drllllmj mud, steel, tlmbers and other mlscell- ~ J~ out o~ ~ ~. ~ ~u~Ible large Items were being back hauled to Prmlb~ B~ ~lle ~ tl~ and other combustibles vere belng burned. ~ Junk wl II be left vnder the snow which wi II requlre final clean-up ~ summer. Thls crew rill fl~lsh thelr work Thursday, Apri I 6, 197~. t drove back to h ~ HI tton and looked up Bud Lund, the North Slope operatl~ supert:n~~t. He said Aroo's only effort at this tlme was constructl~ gravel manifold pads, flaw line roads, and extendlng the BP Central Pad N~. 3 preparal~my to drlltlng the 5-spot pattern of tempera~rs and subsldence ob~ervatlon ~1 Is. 13, 1973 I returned to h ~ al~ ~Ivlng at' I1:~ AH and left pick-up ~. 2-31 -~ for ~1~ to pl~ ~ later, t departed I]eadhoree by ~llen alrc~.af~ ~ I2:15 ~ f~ ~~, ;lying at 3:00 F~4. In ~, his field ~rlp vas made to keep ~~t of North Slope drl I I- lng ~ oper~l=~ .a~tvt~, to = personal c~m~ with cgeratlng per- ~t, and In g~ne~et to ~orm housing ~. In particular, blow- ~ ~te~ equl~ w~s l ns~ and BQPts were operated at h BP No. G-4 Cl~llllng welt. Also, ab~ well t~c~tton clean-up efforts were ; Satisfacto~ Item Satisfacto~ Item Yes No Yes No '~'(>) ( ) z. wen si~n ( > ( > (X) ( ) 2. Safety Valves-Floor ( ) ( ) (-*:')' ( ) 3. Safety Valves-Kelly (~..) ( ) ( ) ( ) 4. Safety Valves-Subsurface (.,.) ( ) (<) ( ) 5. ~P Closint System (:,~) ( ) ~(-L) ( ) 6. Remote Controls ( ) ( ) (":,) ( ) 7.' DrilltnE~,,Spool-outlets (-) ( ) () ( ) 8. ~ow ~ne's (:) ( ) ( ) ( ) 9. ~i~z~nes ( ) ( ) (-) ( ) 10. Manifold Chokes ( ) ( ) 11. ~anifold Pressure Test 12. BOP Pressure Test 13. Reserve Pit 14. Pit Berm 15. Location Berm - 16. Fuel Berm 17. Operations off "'Pad" 18. "General HouSekeeping'' 19. Abd. Marker in place 20. Water; Well covered Bp ALASKA INC. C'O N'F'I'D'E N'T I'AL State of Alaska Department · of Natural ResoUrces Division .'of Oil and. Gas 3001'. pOrcupine Drive Anchorage, Alaska 99504.: P.O. BOX 4-'1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (~07) 279-0~44 April 10 ,'. i9 73 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number .BP ~6-4 (i8-i1~14). Enclosed herewith Please find in duPlicate Form P.-4,. MonthlY Rep°rt of 'Drilling and. Workover Operations for the above des Cribed well. Very'truly yours, IP ALASKA INC. A. K. Howard Manag er 'Op erat ions vip Enclosures cc: Operations. Coordinator, New York Well C-4 File #17 Form No, ~%~V. ~- I-?0 STATE at ALASKA OIL AND GAS CONSERVATION COMMITrEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS ~KLL ~ wELl, OTHER SUBMIT IN DUPLICAte: 2. NAME OF OP~TOR BP A!a_~ka Inc. 3. ADDRESS OF' OPERATOR P. 0. Box 4-1379, Anchorage, Alaska 4. LOCATION OF WFJ~ 99 879' WEL, 1216' SNL, Sec. 19, TllN, R14E, b~M ~ONFIDENTIAL ~ API NUMERICAL CODE AP1 # 50-029-20125 6 LEASE DESIGNATION AND S~RIAL NO. ADL 28305 IF INDIA]~, ALOT~F.E OR TRIBE NAME 8. L~IT FAIq~ OR !.v_.ASE NA3~E ~ut River c-4 (is-il-J4) 10 FI~L~ AND POOL. OR WILDCAT Prudhoe Bay; Prudhoe 0il Pool ~ SEC, T., R., 1%{. (BOTTOM HO~E ommcmz~ Sec. 18, TllN, K14E, UPM 12. PEIR3/IIT NO 73-7 '13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CKMENTING JOBS INCLUDING DEPTH SET A3~D VOLUIVIES USED, pERFORATIONS, TESTS AND RESULTS FISHING JOB~ JUNK IN HOLE AND SIDE-TRACKED HOLE A2~D ANY OTHER SIGNIFICANT CI-IA2~G]~ IN HOL~ CONDITIONS .Marc,h, 1973 27 - 31 Spudded well March 27, 1973 at 0115 hours. Drilled 18~" hole to 2710'. Ran 28 joints of 13~" 72(! N-80 Buttress casing (2693' - 1577'), 41 joints of 13~" 68(! N-80 Buttress casing (1577' -~ .~60') and 1 (one) joint 72(! N-80 Buttress casing. Shoe at 2693 feet. Duplex float collar at 2648 feet. 1¼" tubing strapped to outside of casing to 1772 feet. Mixed and pumped 250 sacks Permafrost II cement with 0.3% WG-7. Slurry weight 14.2 ppg, and 5000 sacks Permafrost II cement. Slurry weight 14.8 ppg. Displaced with 41 bbls. mud. Full returns, no cement to surface. Floats held okay. Ran casing caliper logs. APR ANcHORAG5 NOTE--ReoorI on this form Jl required for ea~ calendar ~th~ regardless of t,e status of operations, end must ~ tiled In duplicate with the oil and gas conservation commiflee bythe 15~ of the suGc~diflg ~n~. ~le~ otherwise directed. ~. A. K. Howe~ BP A I aska ! nc. P. O. Box 4-t379 Ara:~age, Alaska 99509 Sir: Enclosed Is the..:~ application for #rntf to drill the above referenoed ~ell, aa a~-~:-~ 20, 197~, at a Ioca~lon In Seat-Ion I~ To~nshl~ II'N, Nfl salutes and core chlps are not required. A directional survey ts required. Many rivers In Alaska ami their dral~ge systees have been classified as la~rtant for ~ spawning or' migration of 'anadraeous fish. Operettoa~ t. these areas are subject to AS 16.05.$70 a~d the regulatloas promutseted there- under (Title 5, Alaska ~lfllstratlve Code). Prior to cammnclng operatl~s you may be contacted -by the Habitat ~rdinalor's office, Oeparl~ent of Fish and Game. Poi lutlo, of any ,aters of the State Is prohibited by AS 46. Chapter 03, Article 7, and the regulations proamtgated thereunder (Title t8, Alaska Administrative Code, C~ter 70) and by the Federal Water Poi lutlon Control Act, as amended. Prior to ~c!ng a~emtl~ you may be contacted by a representative of the Oepartmen. l~of £nvlronamntal ~onservatton. tn the event of saspenston or abandon.chi please give thls office adequate advanm notl ftc at'ion so that we may have a v ltness present. Very truly yours, Homer L, ~reli Chat raam Alaska Ol t a~. Gas C~arvatlon Coeml~ Enclosure cc: t~p~:t of Flsh and ~me, Habitat Sectlon w/o encl. Depart of Environmental Cc~qservatton ~/o encl. BP ALASKA~' INC. · State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 P.O. BOX 4-1379 31 ! 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 February 26, 1973 Attention: Mr. Homer L. Burrell, Director Gentlemen: Well Number BP C-4 (18-11-14) North Slope, Alaska Please find enclosed letters of non-objection on the directional. · drilling of said well, from Exxon Company, U.S.A. and Atlantic Richfield Company. Very truly yours, BP ALASKA INC. A. K. Howard Manager Operations IS:vip Attachments cc: Operations Coordinator, New York Well File C-4 #17 FEB ~ 8 1973 DtV~$1C,;N G F OIL AND GAS ANCHORAGE B.P ALASKA INC. BP Alaska Inc. P. O. Box 4-1379 Anchorage, Alaska 99509 · P.O. BOX 4-13'79 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 January 26' ]~~ ~ [~ , 1~ ~ ~ FEB 3 8 t973 DIV],~IC, i',~ C,.t~ OIL AND GAS ANCHORAGE Attention: Mr. A. K. Howard, Manager Operations Gentlemen: BP 'Put River C-4 (18-11-14) North Slope, Alaska Pursuant to your request, the Atlantic Richfield Company has considered your proposal to drill a deviated hole from a surface location 1216' SNL and 879' WEL of Section 19, TllN, R14E, UPM, Alaska. The hole will be deviated in the direction of the Atlantic Richfield Company's one-half interest lease, ADL-28304, which adjoins your drill site lease, ADL-28305, on the North. You have advised us that the hole will penetrate the top of the Sag River Formation at a point 2019'. SNL and 548' WEL of Section 18, TllN, R14E, UPM. We understand that the reason for drilling a deviated hole to the proposed target is to facilitate the construction of future offtake facilities and to minimize rig moves. The Atlantic Richfield Company has no objection to your drilling this deViated hole in the direction of our lease, provided: 1. You obtain a like letter of non-objection from our co-owner, the Exxon Company, U.S.A. 2.. That any pay opened to the well bore is at least 1500' from our lease line and that the Oil and Gas Division of the Department of Natural Resources, State of Alaska, will make this determination by use of your directional surveys. 3. That our non-objection pertains only to our one-half z the lease, ADL-28304, and only for this one Very truly yours, ATLANTIC RICHFIELD COMPANY cc: Exxon Company, U. S. A. BP ALASKA INC. P.O. BOX ,4-1379 3111 - C o STREET ANCHORAGE. ALASKA 99503 TELEPHONE (~07) 279-0~44 January 26, 1973 BP Alaska Inc. P. O. Box 4-1379 Anchorage, Alaska 99509 Attention: Mr. A. K. Howard, Manager Operations FEB 9 8 I973 DIV~:5tON GF OIL AND GAS ANCHORAGE Gentlemen: BP Put River C-4 (18-11-14) North Slope, Alaska Pursuant to your request, the Exxon Company, U.S.A. has considered your proposal to drill a deviated hole from a surface location 1216' SNL and 879' WEL of Section 19, TllN, R14E, UPM, Alaska. The hole will be deviated in the direction of the Exxon Company's one-half interest lease, ADL-28304, which adjoins your drill site lease, ADL-28305, on the North. You have advised us that the hole will penetrate the top of the Sag River formation at a point 2019' SNL and 548' WEL of Section 18, TllN, R14E, UPM. We understand that the reason for drilling a deviated hole to the proposed target is to facilitate the construction of future offtake facilities and to minimize rig moves. The Exxon Company, U.S.A. has no objection to your drilling this deviated hole in the direction of our lease, provided: 1. You obtain a like letter of non-objection from our co-owner, the Atlantic Richfield Company. 2. That any pay opened to the well bore is at least 1500' from our lease line and that the Oil and Gas Division of the Department of Natural Resources, State of Alaska, will make this determination by use of your directional surveys. COMP: 3. That our non-objection pertains only to our one-half interest in the lease, ADL-28304, and only for this one well MASTER FILE cc ~ Atl~ntic hfield Company Very truly yours, EXXON COMPANY, U. S. A. (a division of Exxon Corporation) .~u-d/d-~ii~'r, Jr. ' Division Operations BP ALASKA INC. State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 P.O. BOX 4-1379 3111 ' C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 January 18, 19 73 P~ I ~ c. c:. FNG ¥' ~ EgiS- 3 ENG 5 ENG ......... f G~.OF REV J DRAFT dofFeR: J F'ILE: Attention: Mr. Homer L. Burrell, Director Gentlemen: WELL NUMBER 'C-4 (18-11-14) Enclosed please find the following documents: 1) Application for Permit to Drill Well C-4 (18-11-14) 2) Our check in the amount of $100.00 to cover the permit filing fee. 3) Three copies of surveyor's plot showing well location. Notice of our intention to flow test this well will be submitted at a later date. · Very truly yours, iBP ALASKA INC. A. K. Howard Manager Operations JLG/cr ~, Enclosures cc: Operations Coordinator, New York C-4 Well File DIV:SIGIq CF OIL AND GAS ANCHORAGE l"orrn I0-- 401 . R.EV. I-I--71 SUBMIT IN TRIP (Other instructions reverse side) STATE OF ALASKA Oil. AND GAS CONSERVATION COMMITTEE' PERMIT TO DRILL OR DEEPEN 111. TTP~- OF WOItK DRILL 1[[] NAME OF OP~TO~ BP ~aska P. 0. Box 4-1379, ~chorage, ~aska 99509 LOCATION OF WELL ~t~¢~ 879~ ~L, 1216' SNL, Sec. 19, T12N, (Top Sag ~ver) 5~8~ ~L, 20[~~ 8NL~ Sec. 18~ TIiN~ ~E~ DEEPEN J'-] At proposed prod. zone 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 100 miles N.E. Umiat APl //50-029-20125 Ii. 6. LE~SE DESIGNATION A.ND S]E[~J. AL NO. ADL 28305 7. IF INDIAN. A/J.~TTEE OR TI~BE NAME 8. UNIT~FARM OR LEAS~-' NA~ME Put River 9. WELL NO. c-4 (].s-zz-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe 0il Pool il. SEC., T., R., M., (BOTTOM HOLE O B0 F-CTIVE, Sec. 18, I'1111, R14E, UPM 12. 14. BOND INFOP~MATION: State of Alaska DL-11 eYPE Blanket Suret~ a~d~or No Federal Insurance Co. 8016-77-14 15. DISTANCE FROM PROPOSED' 20i9' from south 'it~. so. OF ACSaS LOCATION TO NEAREST line of ~C0/Hu~le .... PROPERTY OR LEASE LINE, ~ ......... . I - (Also to nearest dr(g, unit, if any) Aease ~h zuduo ] ' 18 DISTANCE FROM PROPosED LOCff~ON' ' ' /~' ~Rb~S~ D~ TO NEAREST %VELL DRILLING, COMPLETED, ~ J~ o~u~om~r~ 3555 ft. from B~ _ /**,~u~ ~-w %~u' T~) Well C-3 (17-11-14) 21. ELEVATIONS (Show whether DF, RT. CH, etc.~ Est(rated ~E 55' AMSL ~-~o&t $100,000.00 17. NO. ACRES ASSIGNED TO THiS WELL. 599 20. ROTARY OR CABLE TOOLS Rotary 23. PROPOSED CASING AND CEMENTING PROGRAM SIZE OF HOLE SIZE OF CASING' WEIGHT PER FOOT GRADE sETTING DEPTH quantity of cement ~ , ...... !,~ TVD ' ' 18~,, - 13~,, 68/72 };-80 2600'-2600' 30~0 cu. ~t. Yerma~rost ii - 1~" 9~" 47 N-aU 959U'-~'075; Z~oo cu. ft. Class "G" + 150 Cu. ft '."' Permafrost ii .. '8~" ..7" " 29 ' N-80 10,995"'-9i30' '"'400 cu. 'ft. 'Class ';G" Forecast TVD - BKB Top Coal Lower Cretaceous Unconformity Top Sag River Sandstone Fop Shublik Formation Top Sadlerochit Formation 4360' 7640' 8 375' 8405' 8 48~" J A N 2 9 i973 DI'~qSICN CF OIL AND GAS ANCHORAGE ' .See Attached Drilling Program Outline. -\ lqq ABOV~ SPA.C'E DESCHXBE PROPOSED PROGR.~M: If ~ml is to dee~n 'give ~ on ~sent p~u~lve zone ~d pro~ pew pr&duO,ye ~ne. _l~xo~l Is ~ drill, or a~n d~c%to~lty, give p~r%ment. ~' on S~Osu~ ~t~ ~d messed ~d ~ue ve~ical d[~., Give bio--ut prevegter p~ram. ~4, I hereby ee~ ~L~ Manager Operations (This space for S%ate office use) tSAMPLES AND CORE CHIPS REQUIRED j [] YES ~NO ,, DIHECTIONAL SURVEY REQ~ ~ NO CONDITIONS OF APPROVAL. IF AN~: MUD LOG ~ RE~UIREMEN'5: [] YF~ [2] NO See Transmittal Letter A.P.I. N'UM~:KICA~ CODE pm~rrr .o .... ~ 73-7. , ~PP~OV~ ~P~OV~ ~ / Cha *~ In--on, ~ ReveM Side 50-029-20125 March I, 1973 March I, 1973 Dry bucket 36" hole to about 80 ft. below ground level and cement 30" conductor to surface using permafrOSt II cement' Drill 18~'' hole to about 2600 ft. and cement 13~" casing to surface using ?ermafrost II cement-~ro%imatelY_8~?,75_hfote' · ctiOnal conditions to _a~p~ ~side 13~ ~ .~ ~%,' ho~e und~y. ~[~ to aPPr°ximateZy 500 z~ .... Drill m*~ .ement 9%" lm~=~ permafrost II cement. T.V.D. an~ ~- Class "G" ~d a roximate%Y in stages with 500 ft. ins~= -~ der directi°~al conditions to T.D. at PP. .~ Q~" to approximately top of liner to the Drill 8~" hole ~ ~ v,, ~ner 7" casing from .. Cemenu ' 1' ' - -~th ClaSS ~ -- ~loW testing sno~ ~and~p~epare ~%~ ~17_11_14). suspend well ~or la==~-" surface ~ =__~ w~T1 c-~ ~ . psi pipe ra~, blind ra~ an~ Hydril condensate z~o~ .... . ~ ....~,,t oreventerS Pr°g~%~.~s 5000 B~ .... .3~,, casing po from the z ~ 'JA N 2 9 973 DIVISION CF OIL AND GAS ANCHORAGE 18 19 336?° C-$ ( ~'~posecf ) NE COR. OF PAD (LOC. THIS SURVEY) LAT. TO° 17' 51.15" LONG. 148°'59'54.2:5'* X ~. 664,858 ~I /~o SECTIONS 17,18, ~, 20 SCALE I" =!/2 Mi. CERTIFICATE OF SURVEYOR 1- PAD J {20' 18-11-14 17'-11-/4 2t~-/I-/4 Yeff. 4~E-/~-/ I-/4 SUMP SUMP JAN 2 9 i973 DIV!~ICt,J CF OIL AND GAS ANCHORAGE I hereby certify that ! am properly registered and JT~..***....._ ,~.,., licensed to practice land surveying in the State of Alaska and _/.~.,0' A -,,,v~. es that this plot represents a location survey made by me or- ~** ~'-~ **-'~ under my supervision, and that all dimensions and other ~,.~,,,...,.......~..,..,...3 ' detoils ere correct. t o - ~ - ~ ~ ~ Dote SURVEYOR SPACING BETWEEN C-I-2-~4 CHANGED FROM IlO!TO I00' TO CONF(~M TO FIELD STAKING TOP SAG RIVE.~ LOCATION C-~5,C-4 TOP SAG RIVER LOCATION _ O! 25 73 DMB. 01-18-75 M LS. 01-05-7~ M,L.S. PAD "C" o at In NE I~t PROTRACTED SE~', '~ r.l~J~. R ,4 E. UldlAT ME" ALASKA Surveyed for 5urveye.d by FM. LINDSEY 8~ ASSOC. LAND & HYDROGRAPHIC SURVEYORS 2502 West Northern Llghte Boulevard Dox 4-OBI Lease & Well No. CHECK LIST FOR NEW WELL PERMITS Yes No Remarks . Is well to be located in a defined pool ................. ' Do statewide rules apply ,e · · · · · · · · · · · · · · · · · · · · · · · · Is a registered survey plat attached .................. ~ Is well located proper distance from proper~y line ........... /~ Is well located proper distance from other wells ............ /~, , ,, ;. Is sufficient undedicated acreage available in this pool ........ x~ Is well to be deviated ......................... /i/~__ Is operator the only affected party ...... , ............ -.__ Can permit be approved before ten-day wait ............... O. Does operator have a bond in force ................... 1. Is conductor string provided ...................... 2. Is enough cement used to circulate on conductor and surface ...... 3. Will cement tie in surface and intermediate or production strings 4. Will cement cover a]l possible productive horizons ........... 5. Will surface casing cover all fresh water zones ............ 6. Will surface csg. internal burst equal .5 psi/ft, to next string 7. Will all casing give adequate safety in collapse and tension ..... 8. Does BOPE have sufficient pressure rating .............. ~dditional Requirements: JCM_ ~e_"T~_ _ Well History File .APPENDIX Information of detailed nature that is not partiCularly germane to the Well permiffing 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. CO~4PANY NAvEl : BP ~IXPLOR~TION WELL i~a~E : C-4 (42-I8-11-14) f~.(3RC1UG~ ; NORTH GLOPE STATE ~ ALASKA APl NU~.DE~ : 50~029-20125 REFERENCE N() : 73648 ~$ TaDe Verificatior'~ Listir~:~ :blu~berqer Al,~Ska Comi~uting Center DATE : 90/01/25 ORIGIN : FL1C PREVIE~US REEL : ,.. ~ ~n C-4 (42-]~-~1-14), AP1 ~5(.)029-20~25 **** TAPE HEADER SERviCE ~'~A~M : EDIT D~TSi : 9~3/0~/25 ORIGIN : FbIC TAPE ~ANE : 73648 CON'TINUATIO~ ~ : 1, PREVIOUS TAPE CO~ENT : BP, **** FILE FI.LB NANE : EDIT ,001 SERVICE : FLIC VERSIOS' : 001A04 D~TF : 90101/25 MAX REC SIZE ~ 1024 FILF TYPE LAOT FIbg : PAGE~ FIELD: P~t~/>N{;~ F~AY S7 A!;E: hPI ~I.t~iBER: 5G-{)29120125 LOCATION: 879' !,,FI.~ ~ 121e' GriI: ~.$ ~'a.r,,e Verlficat;ioD Listing :blumberger ~laska Comput. inq (':enter DATE: LOG(;EO: 14-JAf~-~-1.990 TD DRILLER: !0963 TD LOGGEF: 106~)2 CgSI!,iG: 9 518" 47 f',,f3 ~ DRILL, ER DEPTH (IF 0 TO 9458 LINER: 7" 29 L8 ~% DRILLER D~:PTH OF {) TAILPIPE: 4 1/~" ¢DP. ILbE¢ DEPTH CF 9615 TO 9630 BlT SIZE 1: [~2 25" BIT SIZE 2: TYPE FLUID lin tt[)[,E: PRODiJCED WA~E[,~ LOGGER o[.) BOTTO~; !8:0o 14-JAN NG DISTRICI~ 4615 LOGGING ENG!~qEER,' WITNESS: TOOL ~',!U~'4 BER$: Ci,~C-D^-I 46 C A L - :¥' S - 276 FIEL[) RF~:ARKS: C H I T T g t: O E t~.~ ATC-CB-! 1.52 'I'iF:D-IN TO CBL DATEt.) Ol-dUbi-73, WELL Stit,;T-IN AT 02:00 14-dAN-90, SI,~HP = 2~00 PSfG. PIJMP~JD 6i0 BBLS Pf~UDIICED WATER AND 30 BBb8 .~4ETHANOb PRIOR TO 1,ST LO(JG!L~G PASS 2 i/2" CNT-D 'RA~'4 (~&EINC; $~,.:DSTt;~Nff; D4ATRIX. D~TF.: ,.]OB ST.lkR'!;E~): 2S-JAN-90 J[]B PEFE..P.E?,~CE t~i3.: 736a8 I..,DP!ANA: KOHRI¢~G PAGEI IS Tape Verification Listino :hlumberqer AlasKa Comout:lno Center 25-jAN-1990 12:14 DATA SAI',4t~LED EVE~'Y -.5000 FEET TYPE USEI> :10659' TO 9750' 10659' TO 9750' 10659' TO 9746' 10659' TO 9749' 10659' TO 9746' T~,BLE TYPE ; CONS TUNI VALd DEFI C. ~P EXPLORA. TIO~ Company Na~:e FN PRUDH~iS BAY Field~:,~ame W~! C-~ (42-18-11-14) ~ell ~ame AP!N 50-029-20125 APl Serial Number FL 879' ~EL & !2~6' SML Field Location SECT 19 Section TOWN 11~ Township RANG 14E Range CO!JN NORT}~ SLOPE County STAT ALASKA State or Province MA. TI [JSA Nation WIT~ CHITTEMD~ ~itness' Name SO~ 391313 Service Order Number PDAT ~SL Permanent datum EFD FT O. L~F' F~ Log ~easured From AP~ FT 54,3 EKB FT 54,3 EDP FT -999,2b EGL FT 35.3 TbS FT 10663, TI.I FT ~7~0' Top Loo Ihterval 9'LAB P,O( ]4.-J~N Time LogGer At Bottom STEk~ DEGF -20, Tape Verification Li;~tinq ~'hlumber~er Alaska t, om!..ut,in~ Celotex' 25-OA~-i 990 12:14 DEFI ~pgt N rn i, eut o 'Poros tV TNR~, Calibrated Tbern~al ~ieutron Ratio RC~VT RCNT RCFT ~CFT CMTC CNTC CFTC CFTC GR Gam~r~a Ray TE?~S Tension CCL CCL MPMI Neutron Porosity TNR~ Calibrated Ther~:~al ~'~eutron Ratio RCNT RCNT RCFT RCFT C~=IC C~TC CFTC C~ TC GR Gam{~:a Ray ,tENS Tens ion CCL CCh Amplitude NPHI ~eutron Porosity TNRA Calibrated Ther~al :~eutron Ratio RC~T RCNT RCFT RCFT CNTC CMT'C CFTC CFTC GR Gamma Ray TENS Tension CCL CCL Amplitude NPHI ~,~eu tron Porosity TNF'A Calibrated Ther~nai ~{~eutron Ratio RCNT RCNT RCFT RCFT CNTC C~TC CFTC CFTC GR Gamma Ray TE ~.;S Tens ior'~ CCI, CCh AmPlitude PAGE: 4 ** PAmA FORMAT SPECIFICATION REC('!Ri':~ ** TYPE REPR Cr~i:} g VALUE 1 66 0 2 66 0 3 7:~ 152 5 66 ~ 73 ?ape Verification Llstin~ :hlUmbe; rger Alask'a Comp, utir, ili Center 25-jAK-1990 !2:14 PAG~ 9 65 F 11, 66 6 i. 2 68 13 66 0 14 6 .,5 F T 15 66 68 16 66 0 66 0 ~ME SE~V .. T ID D~PT FT NPHI MLA NPf{I PS! PU TNRA PSi RCNT PS1 CPS RCFT PSI CPS CNT¢ PSI CPS CFTC PS1 CPS GR PS! dhPi TENS PSl LB CCL PS1 V NPHT PS2 PU TNRA PS2 RC~T PS2 CDS RCFT PS2 CPS CNTC P$2 CPS CFTC PS~ CPS GF PS2 GAPI TE~S PS2 CC L PS 2 V N P}.~ I PS3 PU TNR ~ PS 3 RCNT PS3 CPS RCFT P$3 CP8 C~TC PS3 CPS CFTC P$3 CPS GR PS3 GAPJ CCh PS 3 V NPHJ PS4 T~ PS4 RCN~ PS4 CPS RCFT PS4 CPS C~TC PS4 CPS CFTC PSa CPS 391.313 391313 391313 391313 391.313 391313 391313 391313 3913~3 391313 391313 391313 391313 391313 391313 39131,3 391313 391313 391313 39~3! 3 39131,3 3Ol, 313 39131,3 39131~ 391313 39J. 313 391313 ~91313 391313 391313 391313 391313 391313 391313 TYPE - CHAN ** RVICE PI AP1 .AFl gPI FIb NUMB ~B SIZE R~P ESS DER # ISOG TYPE CLASS MOD NLi~B SA~P EbEM CODE (HEX) 1.3 .. 000 .. 0 0 i 1, 4 68 00000 0 O0 000 O0 0 I 1 1 4 68 0000000000 42 890 O0 O 1 I 1 4 68 O0000OO000 42 420 Ol 0 I i I 4 68 0000000000 42 420 Ol O 1 1 1 4 68 0000000000 42 420 Gl O I ! i 4 68 0000000000 42 420 01 0 1 1 1 4 68 0000000000 42 420 O1 0 1 1 I 4 6~ 0000000000 42 310 O1 O 1 t I 4 68 0000000000 42 635 21 G 1 1 1 4 68 0000000000 42 i50 O1 0 I I I 4 68 0000000000 42 890 O0 0 I i 1 4 68 0000000000 42 420 0! 0 I 1 1 4 6~ 0000000000 42 420 gl 0 1 ~. I 4 68 0000000000 42 420 Ol 0 l 1 1 4 68 0000000000 42 420 O1 O 1 1 ! 4 68 0000000000 42 420 O1 0 1 1. 1 4 68 0000000000 42 310 O1 0 I 1 1 4 68 O0000OO000 · ~ P35 21 1 1 I 4 68 O000000000 42 150 O1 u i 1 1 4 6~ O00000000O 42 ng(~ OO o 1 1 1 4 68 000oo00000 42 4?o O1 o I 1 1 4 68 0000000000 ~2 420 O1 O 1 1 1 4 68 0000000000 42 420 ,'l! 0 i l 1 4 65 O00000000O 42 420 O! 0 i I 1 4 60 0000000000 42 ~2o Ol 0 I l 1 4 68 O0000OO000 42 310 ul O 1 I I 4 68 O0000OO000 42 635 21 O 1 1 I 4 68 0000000000 42 150 O1 0 1 1 1 4 68 0000000000 4,2 ~9{: O0 0 i 1 1 4 68 0000000000 42 4~!.; Oi O 1 t 1 4 68 0000000000 42 02(, O! o 1 1 I 4 68 0000000000 42 420 01 O i 1 1 4 68 0000000000 42 ~2[, 01 O 1 ! 1 4 bfi O00OO00000 42 420 Ol ~i~ 1 1 i 4 68 O000000000 IS Tace veri. f:icatJon Listin9 ~h!u~berqer ~laska Co~ot',.tln~ Cehter NA ' dNI.. $~,R~ F A. Pi P APi P FILE ND NII~B $ PROCESS ID (.}ROAR ~ DOG TYP~ CLASS ~OD ~i~.!~B S~P ~L,~M CODE (HEX) GR PS4 GAPI 39131.3 42 310 O1 0 I 1 I, 4 68 0000000000 TENS P$4 LB 39!.313 42 635 21 0 t 1. 1 4 68 0000000000 CCh P$4 V 391313 42 i50 01 0 1 1 1 4 68 0000000000 ** DATA ** DEPT, 10678,500 RC5!T,P$! -999,250 RCFT,P51 GR'PS1 -999,250 TENS.PSI ~NR~PS2 -999,25(i RCNT,PS2 CFTC'PS2 -999'250 GR,PS2 NP~liP$3 -999,250 CNTC PS3 -999,25{3 CFTC'PS3 CC..L PS3 -999.250 b!pHI,ps4 R. CFT,PS4 -999'259 ~'~1~''c PS4 T~;NS,PS4 '999,25() CCb,P~4 DEPT, 10600.00G ~tPH I, BbA RC~T,P$t 3269'155 RCFT PSI GR PS1 21,09.4 TENS'PS1 TNRA~PS2 4,3~0 RCNT~PS2 CFTC P82 736,293 GR'PS2 NPHI PS3 25,689 Trq'Rh. PS3 C~TC PS3 3i97.089 CFTC. PS3 CCh,PS3 -3,602 ~qPHI,PS4 RCFT,PS4 721,569 CSTC,PS4 TE~S. PS4 1240' 00~') CCL,PS4 DFPT. 10500.0()0 RCNT*, PS 1. 2810,81 I RCFT. PSi GR.PS1 !.6.734 Till'iS, PS 1 TNR~.P82 4,780 RCaT.PS2 CFTC, PS2 613. 566 GR. P82 NPHI,PS3 27,933 TNRA.PS3 CNTC.PS3 2988.b33 C~'TC..PS3 CCL.PS3 (.). 000 RCF~, PS4 640,000 TENS. PS~ ! 230, (200 CCb.'PS4 DF_.pT. 10400,00,> RCNT.PSI 437'7.952 RC[~'T, PS I ~,PS1 10. 344 T~RA,PS2 3.644 PCi'.~ f. PS 2 CFTC, PS2 1. 213,965 (;R. PS2 NP~I.PS3 !7.666 CgTC,P83 a520,~45 CF1C.PS3 CCh. PS3 0. o00 ~CFT"PS4 1365,.~62 TENS, PS4 1240,00O CCh. 31,5~3 -999,250 -999, -999,250 -999 250 -999 250 -999 .999'250 :999,250 25 293 707 269 1260 000 8 81.8 312~ 750 4 507 692 428 24 9~3 3262 494 O.O00 27,~32 612.967 1245,000 2803 1.49 14[078 4.790 63~,091 20.974 29~5,604 0.000 i5,2i3 1241,650 1250.600 4,t16.988 3.438 17'568 4559.328 0,CO0 NPHI,PS1 CNTC,PS1 CCS,P81 ~FT,PS2 ~ .... NS,PS2 RCNT,PS3 GR,PS3 T:NRA,PS4 CFTC,PS4 NPHi.PS1 C;,]TC.PS1 CCh,PSI RCFT,PS2 TENS.PS2 ''" PS3 GR,PS3 TNRA,PS4 CFTC,PSg NPHI,PSI ChTC,PS1 CCh,PSi RCFT,PS2 Tfli~S,PS2 [~CNT,PS3 GR.PS3 Ti~RA,PS~ CFTC.PS4 -999,250 -999 250 -999.250 -999'250 -999 250 -999 250 -999250 -999 250 -999 250 2b.268 3399.033 -1.801 772 727 1265 000 3181. 102 27 078 4 416 709~157 28,278 2907.101 0,000 01.5,385 !225,000 2848.000 16.625 ~.670 635.859 18.528 4324.324 0.000 1215.385 1225.000 4503.937 1~.016 3.417 i30!,403 TNRA,PS1 CFTC,PSi NPliI.PS2 '~' PS2 CN,'C, CCL,PS2 RCFT PS3 TENS PS3 ~C~T PS4 GR PS4 TNRA,P$1 CPTC;PSl NPHI~PS2 CNTC,PS2 CCh,PS2 RCFT,PS3 T~NSiP$3 RCNT'PS4 GR,PS4 TNRA.PSI CFTC,PSi aPNI.PS2 CNTC,PS2 CCL,PS2 RCFT.PS3 TE~S,PS3 RCNI~,PS4 G~.PS4 TNRA,P$1 CFTC,PS1 NPHI.PS2 CNTC,PS2 CCh. PS2 RCFT,P$3 TEF~S.PS3 RC~T,PS4 GR.PS4 -999 250 "999 250 -999 250 -999 250 -999 ~50 -999,~50 '"999"~250 '999'~50 '999'250 4'581 704'034 24;324 297 724 409 1040 000 3181. 467 24 656 4 833 602 00g 27 850 2920 224 0 000 645 669 1095 000 2834,646 15,977 3.555 1222,402 19,189 4456,507 0.000 1264,000 1125,000 4360.784 13'219 iS Tar, e Verification Li$tinc~ :blumberger Alaska Computing Center 5563.85 2.954 T~. PS2 CFTC, PS2 1 914.127 NPHI',P~3 14.,155 C~, 'IC,PS3 56~9,61g R C F T ' P S 4 1, 992,1. 57 TE~8, PS4 t 200. 000 DEPT. 10200,00© '"~'' PSI RC~T,PSi 556.3,, 85 i. GR,P$! t. 2.508 T~RA,P52 2,801 CFTC, PS2 2054,973 G~ NP!4I.PS3 13.177 T:~RA, PS 3 O0 CF~IC CNTC,PS3 5922' (~O9 CCL,PS3 0, 'PSa q'ENS, PS4 I 195' ()00 CCh, PS4 RCNT, PS1 5511,81] RCFT,PS1 GR.,PS1 1.5,33i~ TE~'~'S. PS 1 TNR~,.PS2 2.906 CFTC, PS2 2005,134 GR. PS2 NPHI,PS3 14.!29 TNRA,PS3 CNTC,P~3 5956,069 CFTC'P~3 CCI,.PS3 o 00o ?,~PHI PS4 RCFT.PS4 2125,994 TENS,PS4 ~225.000 CC)~,PS4 DEPT, 19000. OOO >!PM [. F:LA RC~;T,PSi 4575.757 RCFT,PSI TNR~.PS2 3,345 RC.~: r. P52 CFTC. PS2 i 515.235 GR. PS2 I~P}.}I, PS 3 16.457 7.'oP~. p53 CNTC,PS3 500O.O3q CFTC.PS3 CCL, PS 3 0. OOU SPl~:I, P54 RCFT.PS4 1584.i~()0 CNq.'C, PS4 TENS. PS4 1195. ('. (~ 0 CCL. PS4 [~PT. 990o. 000 f.¢Ph!. ~LA RCi'IT. PS 1 577 !, 543 aCFT, PS 1 G~.PS1 73.~!3 Tf,~PA.PS2 3,136 PC*'T CFTC. PS2 19'~ 4. 957 GR. PS2 ~PflI.PS3 13.862 CNTC.PS3 6068.844 CCTC.P53 CCL. PS 3 O, ~)00 i,,P!,~i. P54 RCFq'.PS4 29~:~. 35'i C;'~TC. PS4 TE~S. PS4 I 145, O00 CCI.,. ;)S 4 25-dAf',!-t 990 1.2:14 1.3 9t6 flP~t, PS1 Z(.,5 ()UO CC ..,, PSi 5621 621 ~:~CFT, PS2 i2.367 TENS,PS2 2;9~2 RCP;T P83 . ~ 1905. 349 (.,..,, 13.B(~9 TNRA,PS4 5a85,2i3 CFTC,PS4 0,000 13 525 2043 222 1200 000 5636 363 !2 727 2 829 2051 026 13 704 5790 882 0,000 !3,916 1980,354 1195,000 5521,568 13'695 2.959 1990'259 13.6i8 5884,928 O.000 i6.748 !484,848 1195,000 4755 9u5 20:43.8 3,275 1556.379 16.57~ 4964.403 0.060 14,a4q 19~8.9i9 l)65,GUO 60~1,433 74,!Sa 2.92! 14.701 · CNTC.PS1 CCh. PSI RCFT.PS2 RCNT.PS3 G~,PS3 'f~R~,PS4 CFg'C.PS4 !3 516 5716:187 0,000 1930.502 1190,000 5584,313 13,227 2.923 1956,858 14,343 5545,251 0.000 2177,606 1195.000 5826,771 2,508 !2,901 2031.'466 14.277 5728.259 0,000 2015,748 11.95.000 5678,432 13.391 2.889 2016.311 17 079 47401208 0.000 1505,882 1185.000 4818 897 19~281 3.291 1533.545 t5.284 5844.329 0.000 1924.915 1110.000 5921.260 74.250 3.045 203~,414 CFTC,.P~! NPHI.PS2 CNTC*PS2 CCD,PS2 CFT; ¢3 TENS.PS3 RCNT'PS4 GR,P$4 TNRA.PSI CFTC,PSi NPHI,PS2 CNTC.P$2 CCh,PS2 RCFT PS3 TENS PS3 RCNT PS4 GR,PS4 TMRA.PS1 CFTC,PS1 NPHI,PS2 CNTC,P$2 CCh. PS2 RCFT.PS3 YENS.PS3 RCNT.PS4 GRIPS4 TNRA,PS1 CFTC.PS1 NP~iI.PS2 CNTC.PS2 CCh.PS2 RCFT.PS3 TENS.FS3 RC~T*PS4 OR.PS4 TNRA.PSI CFTC.PS! NPHI,PS2 CNTC.PS2 CCL.P82 RCFT,PS3 TENS.PS3 RC~I.P$4 GP,PS4 PAGE: 2 875 1940 177 14 096 5746 866 0 000 1937 008 !190 000 5858 268 !3 148 2 988 ~1g09 393 1,2 973 5734 169 0 000 2146 7!8 ooo 58 726 13 14t 2 979 44 5793 350 0 000 2062 992 1210 000 .. 5647~059 1,7.188 3 359 1479 503 16 978 4952 571 0 000 1615 686 1180 000 4818 897 22 578 3 116 1887 813 15 430 6149 693 0 000 2133~333 1135,000 5929,412 79,188 Tape Verification Listing :hlumberger AlasKa Co~Dutin%J Cer~ter 25-JA~'~-1990 t2:I4 PAGE: DEPT RCNT T~RA CFTC NPH! CNTC CCL RCP? TEES PS! P$2 PS2 PS3 PS3 PS4 P$4 2052.!O4 70'313 5 570 183 44 31! 22]~1 995 0.00© 352.000 1160,000 RCFT,P$I. TENS,PSi GR,PS2 T~RA,PS3 CFTC,PS3 NPHI PS4 C~T~.PS~ CCL.PS4 DEPT, 9'74.4,500 NP}iI,~!LA RCNT.PS1 -999 250 RCFT,PSi G~,PSi -99g 250 TENS,P~ T~i~RA'PS2 -999 250 RC~!T,PS2 CFTC,PS2 -999 250 T GR.PS2 NPHI,PS3 -999 250 ~RA PS3 NTC~P83 -999 250 CFTC CCCL.PS3 -999 250 ~JPHI P$4 RCFT~PS4 -999,250 C~4TC,P$4 TENS,PS4 -999,250 CCh,PS4 ** END OF DATA ** 41.943 {iPMI,PSI ~52,705 C~TC,P$1 1185'000 CCB,P$I 3210,191 RCFT,PS2 65'938 TEN~ PS2 6 673 RCNT PS3 332 652 GR PS3 43 710 TMRA,PS4 2285'532 CFTC,PS4 0,0O0 0. o00 -,999 250 -999 250 -999 250 -999 250 -'999 250 '999 2- 0 -999 2~0 -999 25G -g99 250 NPHI.P81 C~TC, PSI CCL, PSi RCFT TENS PS2 RCNT'PS3 INdiA,PS4 CF C,PS~ 41.383 TNRA.PS1 2108 0 323 1175 2110 75 351 833 CFTC.PS! 000 NPHI,P82 529 CNTC.PS2 000 COb ?82 236 RCFT PS3 000 TENS PS3 604 RC~T PS4 080 GR PS4 -999 250 TIeR .PS1 -999 250 CFTC.PSi -999 250 NPHI.PS2 -999 CMTC' PS2 -999 -999 -999 ',,999 -999 250 250 CCL.PS2 250 RCFT.PS3 250 TENS,PS3 250 RCNT,'PS4 250 GR':P$4 6,~43 329~907 36'720 2579~770 ,o'o0o ~352,"000 1145;000 2248;996 73~8t3 -999250 -999 250 ,-999:250 '999 250 -999.250 '999250 -999,250 ~999250 '"999 250 **** FILE TR~ILEit **** FILE NAME : EDIT ,001 SER¥ICE : FLIC VERSIC~ : O01A04 D~TE : 90/0J/25 MAX REC SIZE : 1024 FILE TYPE : bO LAS? FILE : **** TAPE TRAILCR **** SERVICE NAiF : MOIT LATE : 90/01/25 ORIGIN : FbIC TAPF NAEE : 73648 CCNT!I~UATION # : 1 pRE¥IO]iS TAPE : CO~MNT : BP, PRI]OHOE BAY, C-4 (42-1~-11-14), API ~50-029-20125 IS ~9~e_ Veri~llcation :hl.,~:erQe~, Alaska Comput, in9 Center 12:14 PAGE: ~*~ REEL SFRV'ICff~ NAt,~E : Eu~IT ORIGI~ : FDIC REEL ~'ANE : 73(~48 CO~T I NUATIO~ PREVIOUS REEL : CO~,EfliT : lAP, PRU'OHf.]F 5A¥', (]-4 (42-18-1,1-14), APl ~50-029-20125 ~m~mm~mmm~mmmm~ bis TAPE VERIFICATION 5ISTING ,V'P 009,H03 VERIFICATION LISTING REEL HEADER ~* ~ERVICE NAME :SERVIC tATE :81/07/ 7 )RIGIN : IEEL NAME :REEL ID :ONTINUATiON # :0! 'REVIOUS REEL : :OMMENTS :REEL COMMENTS :* TAPE H~ADER ~ERVICE NAME :$ERVIC ;ATE :81/07/ 7 ]RIGIN :FSIA ~APE NAME :ONTINUATION # PREVIOUS TAPE :O~MENT$ :TAPE COMMENTS :* FILE HEADER 'ILE NAME :SERVIC.O01 ;ERVICE NAME rERSION ~ )ATE : ~AXIMUM LENGTH : i024 'ILE TYPE ~REVIOUS FILE INFORMATION RECORDS INEM CONTENTS :N : SOHIO ALASKA PETRO. CO. ;N : C-4 ~N : PRUDHOE BAY [ANG: ~OWN: lin ~ECT: :OUN: N. SLOPE ~TAT: ALASKA ]TRY: U.S.A. ~NEM CONTENTS ~R~S: CNLOO1F RECORD TYPE 047 RECORD TYPE 047 UNIT TYPE CATE SIZE CODE 000 000 024 0~5 000 000 004 0~5 000 000 012 0~5 000 000 003 065 000 000 003 065 000 000 002 065 000 000 008 065 000 000 006 065 000 000 006 065 UNIT TYPE CATE SIZE CODE O00 000 007 065 ,VP 009.H03 'VERIFICATION LISTING COMMENTS RECORD TYPE 047 $* IOB 10707,61730 INL RUN ~2, 16-jUN-8! ;TM. 50G iNTERVAL 'OP LOG INTERVAL 'YPE FLUID IN HOLE ~ASING SIZE = 10524 = 9700 CRUDE = 9.625 IN. SU,RF. TO 94§8 DATA FORMAT RECORD ** :NTRY BLOCKS TYPE SiZE REPR CODE ENTRY 4 1 66 1 8 4 73 60 9 4 65 .lIN 0 1 66 0 )ATUM SPECIFICATION BLOCKS I~E~ SERVICE SERVICE UNIT APl AP1 API API FILE SIZE PROCESS SAMPLE REPR ID ORDER # LOG TYPE CLASS ~OD NO. LEVEL CODE )EPT FT 0 0 0 0 0 4 0 I 68 ;R CNL GAPI 42 31 32 0 0 4 0 1 68 ICNL CNL 42 34 92 0 0 4 0 1 68 IRAT CNL 42 42 1 0 0 4 0 1 68 iPHI CNL PU 42 68 2 0 0 4 0 I 68 'CNL CNL 42 34 93 0 0 4 0 ! 68 ~VP 009.M03 VERIFICATION LISTING DATA )EPT 10574,500 GR ~PHI 0.020 FCNL 200 NCNL '000 )EPT 10500,000 GR 4PHI 16.365 FCNL 19.298 NCNb 126.612 )EPT 10400,000 GR ~PHI 12.409 FCNL i6.698 NCNL 157.084 )EPT I0300.000 GR ~PHI 6,614 FCNL 18.498 NCN5 231,335 )EPT 10200,000 GR 4PHI 4.756 FCNL 14 98 NCNb )EPT 10100.000 GR ~PHI 4.316 FCN~ 19.498 NCN5 292.709 23 489 )EPT 9900,000 GR iPHI 3.597 FCNL $5.490 NCNL 242.494 )EPT 9800,~00 GR 4PHI 33. 89 FCNb 82 990 NCNI~ )EPT 9700.000 GR ~PHI 27.695 FCNL 72.891 NCNL 58.370 )EPT 9686,000 GR ~PHI -999,250 FCN~ -999,250 NCN~ -999.250 ~* FILE TRAILER WILE NAME :$ERVIC.OOi ~ERVICE NAME /ER$ION # )ATE : 4AXIMUM LENGTH : 1024 rILE TYPE : ~EXT FILE NAME : ~* FILE HEADER FILE NAME :SERVIC.002 ~ERVICE NAME : ;ERSION ~ )ATE : ~AXIMUM LENGTH : i024 0.429 NRAT 341,660 NRAT 369.g89NRAT 446.819 NRAT 461,842 :NRAT ~99.184 NRAT 446,819 NRAT 486.308 NRAT 219.761 NRAT 220.620 NRAT -999,250 NR,AT PAGE 3 '999.250 2.746 2,4:82 1,900 1.740 1.748 1,852 1,686 3.754 3.648 0,000 ) 009.H03 VERIFICATION LISTING PAGE 4 TYPE : 'REVIOUS FILE : INFORMATION RECORDS CONTENTS 'RES: CNLOO1F RECORD TYPE 047 ** RECORD TYPE 047 ** RECORD TYPE 047 ** c, DA~A FORMAT :NTRY BLOCKS RECORD ** TYPE SIZE REPR CODE 4 I 66 8 4 73 4 65 I 66 )ATUM SPECIFICATION {NEM SERVICE SERVICE ID ORDER # )EPT ;R CNb ICNL CNL IRAT CNL ~PHI CNb ~CNb CNb BLOCKS UNIT APl API API API FILE bOG TYPE CLASS MOD NO. FT 0 0 0 0 0 GAPI 42 31 32 0 0 42 34 92 0 0 42 42 1 0 0 PU 42 68 2 0 0 42 34 93 0 0 DATA )EPT 10570.500 IPHI -999.250 )EPT !0500.000 IPHI 15.786 )EPT 10400,000 IPHI 11.689 )EPT 10300.000 tPHI 8.212 )EPT I0200.000 ~PHI 3,157 )EPT 10100.000 ~PHI 4.296 GR -999.250 NCNb FCNb -999.250 GR 20.998 NCNb FCNb 127.470 GR 20.398 NCNb FCNb 144.638 GR 18.798 NC~L FCNb 225.326 GR 16.298 NCNb FCNL 263.095 GR 18.098 NCNb FCNL 294.426 UNIT - CATE- 000 000 007 065 ENTRY 1 6O .lin 0 SIZE 4 4 4 4 4 4 PROCESS SAMPLE REPR LEVEL CODE 0 ! 68 0 I 68 0 ! 68 0 ! 68 0 1 68 0 1 68 -999.250 NRAT -999,250 339,943 NRAT 2.692 349,386 NRAT 2.320 464.418 NRAT 2,434 493.175 NRAT 1.546 503.477 NRAT 1.738 JVP 009.H03 VERIFICATION LISTING )EPT I0000.000 GR IPHI 5,895 FCN5 )EPT 9900.000 GR IPHI 4.756 FCNL )EPT 9800,000 GR ~PHI 30.532 FCNb )EPT 9700.0~? GR ~PHI 31'3 ~ FCNL )EPT 9686.000 GR ~PHI -999.250 FCNL 2i.497 NCNL 202.579 9 88 NCNb 84,89O 59,229 72,891 NCNb 56.653 :999,250 NCNb 999,250 ~* FILE TRAILER wILE NAME =SERVIC-O02 ~ERVICE NAM~ ~ER$ION # )ATE : ~AXI~UM LENGTH : 1024 wILE TYPE 4EXT FIDE NAME ~* FIDE HEADER WILE NAME :$ERVIC.O03 ~ERVICE NAME ~ERSION # )ATE : ~AXIMU~ LENGTH : ~024 WILE TYPE ~REVIOUS FILE INFORMATION RECORDS ~NEM CONTENTS ~RE$: CNbOOIF RECORD TYPE 047 ** RECORD TYPE 047 ** RECORD TYPE 047 ** DATA FORMAT RECORD ~NTRY BLOCKS TYPE 4 SIZE REPR CODE 1 66 PAGE 5 44i.240 NRAT 1.856 474.290 1.668 223,195 NRAT 3,744 223.624 NRAT 3,680 -999.250 NRAT -999.250 UNIT TYPE CATE SIZE CODE 000 000 007 065 ENTRY 1 ,VP 009.H03 VERIFICATION LISTING ~ATUM SPECIFICATION BLOCKS iNEM SERVICE SERVICE UNIT API ID ORDER # bOG ~EPT FT 0 ;R CNL GAPI 42 [CNL CNL 42 fEAT CNL 42 [PHI CNL PU 42 'CNb CNL 42 DATA ~EPT 1~570,500 GR [PHI 999'250 FCNL ~EPT 10500.000 GR {PHI 15.846 FCNL ~EPT 10400,000 GR [PHI 12'129 FCNL ~EPT 10300,000 GR [PHI 6,3!4 FCNL ~EPT 10200.000 GR iPHI 4,796 FCNb ~EPT 10100.000 GR [PHI 4,156 FCNb )EFT I0000,000 GR IPMI 5,755 FCNb ~EPT 9900.000 GR IPHI 4,276 FCNL ;EPT 9800.000 GR IPHI 34.908 FCNL )EPT 9700.000 GR )EFT 9686.000 GR IPHI -999,250 FCNb '* FILE TRAILER 'ILE NA~E :SERVIC.O03 ~ERVICE NAME )ATE : 65 66 API API API FILE TYPE CLASS ~OD NO. 0 0 0 0 31 32 0 0 34 92 0 0 42 1 0 0 68 2 0 0 34 93 0 0 -999.2:50 NCNL -999.250 26.197 NCNb 130.904 18.998 NCNb 156.226 18.198 NCNb 236.056 18.298 NCnb 264.383 19.998 NCNb 283.267 22,797 NCNU ~95.7i2 226.184 82.590 NCN~ 6X.375 81,290 NCnb 57,512 :999 250 NCNb PAGE 60 .lin 0 SIZE 4 4 4 4 4 4 PROCESS SAMPLE REPR LEVEL 0 i 0 I 68 O I 68 0 O 0 1 68 '999.250 NRAT '9'99.2:5'0 329.642 NEAT 2,704 366.984 NEAT 2,386 437.806 NEAT 1.904 458.408 NEAT 1.824 48~.157 NEAT 1,$98 430.938 NRAT 1,830 ~89.312 NRAT 1.600 220.620 NEAT 3,8~4 228.775 NEAT 3.6~0 -999.250 NEAT 0.000 ~VP 009.H03 VERIFICATION LISTING 4AXIMUM LENGTH : 1024 ~ILE TYPE : ~EXT FILE NAME : EOF W* FILE HEADER wILE NAME :SERVIC.004 ~ERVICE NAME fERSION # : )ATE : 4AXIMUM LENGTH : i024 ~ILE TYPE ~REVIOUS FILE : INFORMATION RECORDS 4NEM CUNTENTS UNIT TYPE CATE SIZE CODE :RES: CNLO01F ** RECORD ~YPE 0~7 ** RECORD ?YPE 047 ** RECORD TYPE 047 000 000 007 065 DATA FORMAT RECORD ~NTRY BLOCKS TYPE SIZE REPR CODE ENTRY 4 1 66 8 4 73 60 9 4 ~5 .lin 0 1 66 0 )ATUM SPECIFICATION BLOCKS 4NEM SERVICE SERVICE UNII APl ~PI API API FILE SIZE PROCESS SAMPLE REPR ID ORDER # LOG TYPE CLASS MOD NO, 5EVEL CODE )EPT FT 0 0 0 0 0 4 0 ~ 68 ;R CNL GAPI 42 ~1 32 0 0 4 0 ~ 68 ~CNL CNL 42 34 92 0 0 4 0 1 65 ~RAT CNL 42 42 1 0 0 4 0 1 68 ~PHI CNL PU 42 68 2 0 0 4 0 1 68 ~CNL CNL 42 ~4 93 0 0 4 0 1 68 DATA ** )EP~ 10570.500 GE ~PHI -~9@,250 FCNL )EPT 10500.000 GR ~PHi ~6.845 FCNL -999.250 NCN5 -999.250 -999,250 NRAT -999.250 26.797 NCNL 335.222 NRAT 2,820 122.749 ) ~VP 009.H03 VERIFICATION LISTING )EPT 10400,000 GR 4PHI 12.848 FCNb )EPT 10300.000 GR {PHI 6.254 FCNL )EPT 10200.000 GR )EPT 10100.000 GR ~PHI 4.136 FCNL )EPT 10000,000 GR ~PHI 5.375 FCNL )EPT 9900,000 GR {PHI 3.517 FCN& )EPT 9800,000 GR {PHI 35,228 FCNL )EPT 9700,000 GR {PHI -999.250 FCNL )EPT 968b. O00 GR ~PHI -999.250 FCNL ~ FILE TRAILER WILE NAME :SERVIC.O04 ~ERVICE NAME [ER$ION # )ATE : 4AXIMUM LENGTH : 1024 FILE TYPE ~EXT FILE NAME : ~ TAPE TRAILER ~ERVICE NA~E :SER¥IC )ATE :81/07/ 7 3RIGIN :F$1A ~APE NA~E ~ONTINUATION ~ :01 ~EXT TAPE NAME ~OMMENT$ :TAPE COMMENTS REEL TRAILER %~ ~ERVICE NA~E :SERVIC )AT5:81/07/ 7 3RIGIN : ~7,995 NCNL 149.359 21,697 NCNL 262,666 18,798 NCNL 313.310 18.198 NCNb 275.112 24,497 NCNb 233.482 85.690 NCNL 254.082 84.590 NCNb 57.512 -999.250 NCNL -999.250 -999,250 NCNL -999.250 351.532 NRAT 461.413 NRAT 478.582 NRA~ 482.016 NRAT 440.381 NRAT 483.303 NRAT 22~,049 NRAT -999.250 NRAT -999,250 NRAT PAGE 8 2.458 1.904 1,878 1,688 1'842 1.672 3.984 -999,250 -999,250 009 HO3 VERIFICATION &ISTI ~ ~EML NAME :REEL ID :ONTINUATION # IEXT REE NAME ,O,MENT$ :REEL COMMENTS EOF ] i O0()O00 77777777'77 O00f) O0 '] ] OOO000 7777777777 000000 ] I ]! O0 OO 77 OO O0 J I t ! O0 O0 77 O0 O0 I i O0 ()()00 77 O0 0000 I I 0 () o n 0 0 7 7 0 0 0 0 0 (') 1 ~ O0 O0 (}0 77 O0 O0 O0 1, 1 O0 0(3 O0 77 O0 OO O0 .'I l ()000 OO 77 0000 O0 ll 0000 O0 77 0000 O0 I 1 00 00 7 7 00 00 1,~ 00 O0 77 O0 O0 _1 I ] ! t I 000000 77 OO00OO 1!11!1 0o00o0 7=7 o00000 5555555555 44 44 222222 5555555555 44, 44 222222 55 44 44 22 22 55 44 44 22 22 11.11 555555 44 44 22 555555 4~ 44 22 tl 55 4~44q44444 22 55 444~444~4 22 55 44 22 11 55 44 22 55 55 4~ 22 ~,~ 55 44 22 555555 44 2222222222 11111i 55555s ~ 2222222222 lJl]ll 66 66 66 66 66666666 66666666 66 66 66 66 66 66 66 666666 666666 ] 3 ~3:33 .33333 3 33 33 33 33 3:3 33 33 33 33 33 33 33 33 33 33.3333 333333 ,STgl:t'l, USl:~{< PC'CC [10706,542J3J ,106 S.UIP SE:O. 'i~,18 .ngTE lO-JAN-79 17:02:55 *8lt:,Pr* L!SE.i-~ PC£C f 1t) 106,542131 tlO[b 81-IlP /5~9 3318 D/~i'E: 10-JAN-79 i7:02:55 l¥1(iNITt,~P St,';S kl_,!OB3]. 21-f,!~:iv'-78 *6T/xFq.'* ' ,8'IAP-r, L~Sk.R F'('CC (t0'7~6,542.! ¢] ,]Ll[a SfilP SE;(~. '13!8 DA'f[-; lO-dAN-79 I ?:02:55 gI.lh;l:f'r~.f-$o,:8 KI,tOF'Ij 21-~,ii:!V-7:'.-j *STAPm* t t07(i6,5~213j "'T 2 .i -- f,i iff u .-'7 ~ , ,c.,. :r h ~ * DA'IL lO-dAN-79 17:02:55 *ET;.~P.:'].* dSk. P f'('('C I.~'~796,542'1 ~.I dC)k~ SHtP St:;t4 ~I18 I)ATE lO-dAN-79 i7:02:55 Mf~i'.i! v('tP S!:,,5 ~':l'.~!(~lX-3l PJ i',i(..,V-78 ,8?/xo'I', ' - .. III/I! ilt I! i ,[.1 I! [I 1I I I I I I] ii I i ]. i 1 I .t T I I ]] I PPPPPPPP PPPPPPPP P P PP DP PP PPPPPPPP PPPPPPPP PP PP PP PP PP PP PP PP PP PP Si-;(;,., 3~18 [')AT~ lO'-JAN'-79 lO-dAN-7ci 14;07.,12 I 7: 02: 55 ~¥ [)CCC [~CCC II.!I11 IIII!l 1I !! II II I I I1 II II 1 I lI, ilJ] I I I i J I ¥¥ YY Y Y ¥¥ YY YY YY YY YY Y¥ Y.Y YY *ST/iF<T* t)S~£t7 PCCC F'ior..}I'T'f~P. 3ws t':[.,!O~31 21--.r,¢OV-.79 *STAR'T* FILE,: DS~<.H: V~i~IFY. U04(I 57> [ I O if)6, %421 ~ f P,RI?,~TEO: !O-dAN-J9 !'7:O3:~1 /~4OhCl',qt;-1 /l,!~,}I1''jOR /EriR'~ .'~r" 1t18 DA'I't, I O-JA¢4- 79 1. C~-JAN-.79 ]7:02:55 10706,5421 i'APE £,',./4 T E;: '78 / 1 I / 20 O1 D~TE: 78/11120 t¢ E: i'~ ('; T H; ! 0 2 4 B Y 'Yg 8 P F:C 0 k b C--4 ",i C!P T H Sf,tJPf; SI ZF: ! t,.) ! 2 "7 J 0 ~2 APl. API AP1 APl1 F'II,E~ SIZE F]XP PROC SA!~ REP I)EPT SHIFT F T 0 ~) 0 0 0 4 0 0 I 6 a 0 0 GAPJ 42 .~1 32 r) 0 4' 0 0 1 68 0 0 Pt1 42 o.R 2 o 0 4 0 0 I 68 0 0 C /C 42 42 1 0 0 4 0 0 I 68 0 0 CPS 42 34 9~; 0 0 4 0 0 I 68 0 0 CPS 42 34 9 ] 0 0 ~ 0 0 1 68 0 0 GaP!i a2 ~1 32 ~ 0 4 0 0 1 68 0 0 P U 42 68 2 0 0 4 0 0 1 68 0 0 C/( ~2 42 I f~ 0 4 0 0 1 68 0 0 CPS 42 ']4 92 0 0 4 ~ 0 1 68 0 0 CPS r~2 34 93 0 0 4 0 0 I 6~ 0 0 G a P ] 42 ] 1 3 '2 0 0 4 0 0 1 68 0 0 Pi.,~ 42 ~8 2 0 0 4 o 0 1 68 0 0 C/C ~2 42 t ('~ 0 ~ 0 0 i 68 0 0 C P S 4 2 '~ 4 ~ '2 () 0 4 0 0 1 68 0 0 C P $ 42 ~ ~ 93 0 ~ ~ (~ 0 1 68 0 0 1 f) 50 r,. ,,.')00 ! r~ (~(.) 0. oo0 1 h309.rlo0 102 00 . 000 ! q! Of.). 1 ~'i) O 0 . '~J . ,.- L,/ q~ 5(). ,qO0 GR FCdi.: t,] C H N P ~ T FC t<~L N C N GR FCdL N H A 1' GR N C N b F'C i'J b N k A :i' N C N N P, A T .f' C N i., GR [,'C H t i~,~ C[I b GP VA bUE -999. tl()O - 9 q a. 00 r) 0.00 O 25.9OO 38.q96, 36:] .647 2.606 17. R00 ]6,2.076 21. (') 0 fl 147.14'7 ~8%.242 2.51n 19. 200 20q,352 2.084 18. 278.850 507.0~t6 1 23. 500 22 ~,. 0~0 462.462 1 342. 34 '2 i .66'.~ 8 '7.40 n 227.799 3.767 1. 09. 999. I 4i, 189.612 999.!4! !. t)03.43! 2.3()0 E M [.i N I C NPH 1 .NCNL FC NL hi C ~ L B~PHI GP FC N NCNb N P H l FC t',! C t,'.,i B NPH I GP, [,CML N P t-i I !\1C N L GR FC f,', t, N C [~ L N P H t -999.000 O. I O0 0.000 2.145 0.165 24,. 500 l 35.1 35 362.505 q. 143 I 9. ]00 140.712 0.163 20.400 151 .437 ~76.2~3 0. 093 21.500 208,065 415.70! O.O61 18.200 20n.433 51(}.510 o.o79 94.600 221 .793 0. 044 I 1 2. 500 337. i, 94 558.558 O. ]70 9b,50n 58, t44 22~.,228 0.200 95,200 49,335 24i .g5b 0.200 o. 000 999.141 999. ] 41 M N E Mil N i C NRA£ N P}"i I GR FC N b N PHI ~, CNb NPHI GR IE CNL bRAT NPHI GR NRAI' NPHI GR FCNb N R A T [,~ PH 1 GR ~C.NL NRA 1' hPH I GR ["C NL, HP, AT NPH 1 (JR b CNB NRAT NPHI GR ~'CNb t'~ P Fi I ~RAT i,JPH I ~CNL V AbU E "99~:000 ' 000 0. 100 O.OoO 2,588 0.169 27.100 140.712 2.460 O.14g 20.300 145.431 2.644 0.1:63 21.000 !49.292 2.122 0.089 22,500 207.207 I .780 0.057 20 500 0.078 26,800 231.2.31 I .612 0,051 lO8.800 336..336 2.836 0.3'73 92.200 55.341 2.300 0.000 9'~.200 bl.776 2.300 0.200 200.000 999.141 HNEMONIC NCNB N RAT NPH I NC NL NRAT NPH I NCNb bRAT NPHI NCNb NRA T N p H I NCNb NRAT !~PHI NCNb N R A T N P H I NCNb bRAT NPHI NCNB N R AT NPHI NC Nb NRAT N P H 1 NCNb NR.A£ NPH] NCNb NPHI VALUE; -999.000 0.000 0.000 359. 502 2.644 0.161 35 I. 786 2.508 0.149 378.807 2.662 0.150 409.695 2.14~ 0.086 501..501 1.762 0.056 453.882 1,924 0.074 554.b97 1.682 0.045 228.557 3.854 0.39] 999.570 3.'124 0.369 999.570 2.300 O.200 DENGT}i ,' F 1024 B'~TES r.',, I DATE:
