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173-019
PLUGGi~]~ & LOC_%TION Sta~e cf Alaska ALA~K~ 0iL & GA~ C.'~SEKVATION COMMISSION File: Ag i No. Well Name . /I .Har;~er 'pos= ¢= place: Loca=icn Clear.nee: C~c!us~o~: '~~ STATE OF ALASKA x---., ALASKA- ,. AND GAS CONSERVATION COMb .... :~ION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Plugged Back for Sidetrack 1. Status of Well Classification of Service Well [] Oil [] Gas [] Suspended [] Abandoned [] Service 2. Name of Operator 7. Permit Number BP Exploration (Alaska) Inc. 173-019 300-075 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612..-m~_. -:- .-- .,,--- 50- 029-20128-00 4. Location of well at surface ILO-,~rlQ{~'~ 9. Unit or Lease Name 1766' SNL, 879' WEL, SEC. 19, T11 N, R14E, UM ¥1~tFtt~ Prudhoe Bay Unit At top of productive interval 1078' SNL, 1473' WEL, SEC. 24, T11N, R13E, UM At total depth ~' 10. Well Number C-07 803' SNL, 1764' WEL, SEC. 24, T11N, R13E, UM 11. Field and Pool 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay Field / Prudhoe Bay Pool KBE = 55.70' ADL 028285 12. Date Spudded07/27/1973 113' Date T'D' Reached 114' Date C°mp'' Susp'' °r Aband'09/04/1973 8/30/2000 115' water depth' if °ffsh°reN/A M S L 116' N°' °f C°mpleti°nsZe ro 17. Total Depth (MD+I'VD) 118. Plug Back Depth (MD+TVD) 119. Directional Survey 1 20. Depth where SSSV set1 21. Thickness of Permafrost 11803 9053 FTI 11770 9025 ETI [] Yes [] NoI N/A MDI 1900' (Approx.) 22. Type Electdc or Other Logs Run DIL / SP, BHCS, CNL / GR, FDC / GR, CCL / GR 23. CASING, LINER AND CEMENTING RECORD CASING SE'Iq'lNG DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM S~ZE CEMENTING RECORD AMOUNT PULLED 20" 94# H-40 Surface 98' 26" 173 sx Permafrost 13-3/8" 68# / 72# N-80 Surface 2691' 18-1/2" 3750 sx Permafrost II 10-3/4. x 9-5/8. 47# / 56# N-80 Surface 2119' N/A Tieback Strin~l, w/top 3 its 9-5/8" x !11-3/4" Thermocase 9-5/8" 47# N-80 2119' 10099' 12-1/4" 1850 sx Halliburton Li~]ht & Class 'G' 7" 29# N-80 9601' 11803' 8-1/2" 710 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None 4-1/2", 12.6#, L-80 2115' MD TVD MD TVD 3-1/2", 9.2#, L-80 11694' 9540' & 11687' 26. AC~D, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 11470' Set Whipstock 11470' P&A with 45 Bbls Class 'G', Sqzd to 1000 ps~ OIRJOi? , 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Not on Production N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS'MCF WATER-DEL OIL GRAVITY'API (CORR) Press. 24-HOUR RATE 28.' CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas o~~~'V~s. NOV 2 2 2000 ~ 011 & Ga~ Cons. Commission Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Marker Name Measured True Vertical Include interval tested, pressure data, all fluids recovered Depth Depth and gravity, GOR, and time of each phase. Sag River 10984' 8393' Shublik 11022' 8422' Sadlerochit 11120' 8499' 31. List of Attachments: Summary of Daily Drilling Reports 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Terrie Hubb,e ~-~~,~ ~ Title Technical Assistant Date l/' ~,,/' ~0 C-07 173-019 300-075 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No. / Approval No. INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water InjeR~l~lEi~)~,~,-~Other-explain. ITEM 27: Method of ITEM 28: If no cores taken, indicate 'none'. NOV Form 10-407 Rev. 07-01-80 Nalka O# & Gas Cons, Commt~ ^ndlomge Well: C-07A Accept: 09/26/00 Field: Prudhoe Bay Spud: 09/27/00 APl: 50-029-20128-01 Release: 10/08/00 Permit: 200-052 CTD Unit: Nabors 3S PRE-RIG WORK 08/26/00 Set CIBP at 11660', tied in with SWS Perf Record of 12/25/98. Performed injectivity test. Able to pump sea water at 5.0 bpm with max. tubing pressure of 1000 psi. Well was freeze protected in preparation for setting of TIW whipstock. 08/27100 Set top of whipstock at 11470'. Whipstock face at 154.5 deg. Right from high side. RA marker tag is at 11475.1 '. 08/28/00 Set packer at 11450'. Perf tubing at 10500' to 10504'. Injectivity test: 5.0 bpm at 1100 psi max. Well freeze protected and ready for CTU. 08/30100 Sting into EZSV at 11450'. Injection of 2.1 bpm, 3100 psi. Pump 45 bbls of cement, pumping SLW down backside while stung into retainer. Pump 6 bbls BHP, 1000 psi pressure bump, 1-1 returns. Circulate 7 bbls cement out of top perfs. Fill clean out to 11440', pumping bio, bottom fell out, took gas kick, IA started tracking tubing. Jet out of hole. Surface check returns, tracked 1-1 on clean out / kick. Make up 2.25" JSN. Run in hole to jet mandrels and circulate gas from straddle. 08/31/00 Circulate out oil/gas from straddle. Well cleans up after 750 bbls fluid pumped off bottom. Pull out of hole, jetting all GLMs. Freeze protect tubing to 2500' with 50/50 M/W. Note: Definite tubing X IA communication post P&A, most likely at the OGLV. 09/02/00 Mill 'X' nipple at 9504' with 2.80" D331 diamond mill. Continue through cement, EZSV at 11450', then cement again to top of whipstock at 11466' (ctm). Flag at EOP = 11400'. Pull out of hole. MITIA to 2500 psi, passed. Lost 120 psi in 30 minutes. O9103/O0 Change out to BHA #2, window mill. Tag top of whipstock at 11470'. Mill to 11478'. Continue into open hole to 11488' (corrected). Pull out of hole for window. 09/O4/00 RIH with BHA #3, window dressing assembly. Dress window with 2.79' crayola mill. Run in hole to 11488'. Lay bio in window, freeze protect top 2500' with MW. COIL TUBING DRILLING 09/17/00 Spot rig over C-07. Nipple up BOPE. Change rams. Prep for BOP test. DS swapping coil in yard from 2-3/8" to 2" and inspecting mast. RECEIVED NOV Alaska 011 & Gas Cons. Commission Anchorage C-07A, Coil Tubing Drilling Page 2 09/18/00 - 09/26/00 Rig on standby. Mast damage was found on DS Unit #4 inspection. Repairs were made. 09/27/00 Log tie-in. Drill build from 11484' to 11527'. Pull out of hole to check MWD. Keeps swapping 180 deg. Change out motor and orienter. Run in hole with BHA #2. Tie in. Drill 11527' to 11708'. Difficulty orienting in open hole. O9~29/OO Drill build section from 11708' to 11724'. Baker Inteq motor failed, trip for motor. Drill build section 11724' to 11950'. Finished build section, trip for I deg motor. 09~30~00 Run in hole with BHA #5. Drill 11950' to 12303'. Tripped for a bigger bend motor. Drilled from 12303' to 12467'. 10/01100 Continue drilling horizontal from 12466' to 12497'. Trip for motor and bit. Drill horizontal from 12497' to 12790'. Trip for motor and bit. 10/02/00 Run in hole with BHA #8. Drill from 12790' - 12956'. Lost Nabors mud pump. Pull up hole to shoe. Circulate with DS pump, wait on backup pump to arrive. Resume drilling to 13044'. Trip for orienter. 10/03/00 Found orienter bad. Run in hole with BHA #9. Drill from 13044' to 13079'. Stuck pipe. Pumped crude, got free. Drill from 13079' to 13123'. Stuck, got free. Drill okay to 13250'. 10/04/00 Drilling from 13250' - 13261' (13266' TD). Condition for liner. Make up liner assembly. 10/05/00 Pick up wash pipe assembly. Run in hole to TD with liner. Condition hole. Cement liner. Unsting and circulate out excess cement. Pull out of hole. Stand back washpipe. Jet out BOPS. Begin weekly test of BOPE. 10/06/00 Continue BOPE test. Change master valve on well head. Replace mud pump. Pick up and run Memory CNL/GR. 10/07100 Run CNL/GR log. Process and evaluate logs. Make up and run 1-11/16" perf guns. Run in hole and perf liner. Pull out of hole. 10/08/00 Complete perf operation. Lay down guns and washpipe. Run in hole. Displace well to crude. Nipple down. Release rig. RECEIVED NOV 000 Nallka 0it & Gas Cons. Commission ~ STATE OF ALASKA ALAS, ilL AND GAS CONSERVATION CO, SSION 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 Plug Back for Sidetrack 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 '5. Type of well: [] Development [] Exploratory [] Stratigraphic [] Service 6. Datum Elevation (D~' or KB) KBE = 55.70' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number C-07 9. Permit Number 173-019 10. APl Number 50- 029-20128-00 11. Field and Pool Prudhoe Bay Field / Prudhoe Bay Pool 4. Location of well at surface 1766' SNL, 879' WEL, SEC. 19, T11N, R14E, UM At top of productive interval 1078' SNL, 1473' WEL, SEC. 24, T11N, R13E, UM At effective depth 816' SNL, 1750' WEL, SEC. 24, T11N, R13E, UM At total depth 803' SNL, 1764' WEL, SEC. 24, T11N, R13E, UM Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner 11803 feet 9053 feet 11770 feet 9025 feet Length Plugs (measured) Junk (measured) ORiGiNAL Size Cemented MD TVD 98' 20" 173 sx Permafrost 98' 98' 2671' 13-3/8" 3750 sx Permafrost II 2691' 2691' 2099' 10-3/4" x 9-5/8" Tieback String 2119' 2119' 8880' 9-5/8" 1850 sx Halliburton Light & Class 'G' 2119' - 10099' 2119' - 7739' 2202' 7" 710 sx Class 'G' 9601' - 11803' 7363' - 9053' 12. Perforation depth: measured Open Interval: 11740' - 11760' ~'~.~ ~' i( ~' ,~ ~' ~''.',~, ,.~"~i .,' Sqzd or Isolated Intervals: 11068' - 11740' true vertical Open Interval: 9001' - 9017' ~" Sqzd or Isolated Intervals: 8458' - 9001' AgCh0l'age Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 to 2015'; with crossover to 3-1/2", 9.2#, L-80 to 11694' Packers and SSSV (type and measured depth) 7" TIW 'HBBP' packer at 11687'; 9-5/8" TIW 'HBBP-R' packer at 9540; 4-1/2" Otis SSS¥ Nipple at 1991' 13. Attachments [] Description Summary of Proposal [] Detailed Operations Program [] BOP Sketch 14. Estimated date for commencing operation !15. Status of well classifications as: May 1, 2000 ! [] Oil [] Gas [] Suspended 16. If proposal was verbally approved Service Name of approver Date Approved :.~ta~t Engin%~ Na~e/Num~er: 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 Ted Stagg j~~ Title CT Drilling Engineer Date Conditions of Approval: Notify Commission so representative may witness Approval No. ,,~,- Plug integrity ~ BOP Test ~ Location clearance__ ! Mechanical Integrity Test__ Subsequent form required 10-~ / Approved by order of the Commission ORIGINAL SIGNED BY ~,~,~,~e....~.~j~ ~'-' 'e6 ~ Commissioner Date~ Form 10-403 Rev. 06/15/88 Robert N. C. hristenson Submit In Triplicate k., eared rvices rilling Date: March 27, 2000 To' Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Blair Wondzell Sr. Petroleum Engineer Re; Well C-07a Prep for CT Sidetrack Well C-07 is scheduled for a through tubing sidetrack to be drilled with coiled tubing. The following summarizes the procedure required to prepare C-07 for sidetracking and is submitted as an attachment to Form 10-403. A schematic diagram of this proposed completion is attached. 1. A Tubing Integrity Test will be performed. 2. A whipstock drift and a Kinley caliper will be run. 3. With the current XX plug in the tailpipe, injectivity will be established through the perfs at 11,635-40. E-line will then set and pressure test a cement retainer at approx. 11,550'. E-line will then punch squeeze holes in the 3 V2" straddle at approx. 10,870'. 4. Service coil will then sting into the cement retainer and squeeze cement to the IA taking returns through punched holes at 10,870'. Cement will be cleaned out and the tubing pressure tested. 5. E-line will then set a 3 V2" whipstock at approx. 11,463'. 6. Window milling and pressure testing of the cemented off straddle will be performed by drilling coil. Step 3 is scheduled for May 1, and step 4 is scheduled for May 3, 2000, pending approval of the Sundry Notice. Ted Stagg CT Drilling Engineer cc: Well File Petrotechnical Data Center TREE: 6" / 5M / CIW ACTUATOR: OTIS WELLHEAD: 13 5/8"/5M / McEvoy 9 5/8" x 11 3/4" Thermo case I 20"SHOE I 98'I 10 3/4"55.5# N-80 Butt Csg tieback 4 1/2" 12.6# L80 TDS TBG TBG. ID: 3.958" CAPACITY: .01522 BBL/FT C-07a Proposed Completion K.B. ELEV = 55.65' B.F. ELEV = 36.00' SSSV LANDING NIPPLE (OTIS) (3.813" I.D.) 1991' 4 1/2" x 3 1/2" XO 2015' 13 3/8", 68/72#/ft,i 2691' L-80, Btrs Csg KOP · 2700' Max Angle' 58° @ 8600' FOC 3 1/2", 9.2#/ft, L-80, TDS TBG TBG. ID: 2.992" CAPACITY: .0087 BBL/FT 7" PBR (40' BOT) I 9601' TOP BOT I 9643' LINER HANGER 5 9 /8,47#/ft, ~10,099, l~ N-80 BTRS. PERFORATING SUMMARY REF. LOG: CN-FD LOG 9-3-73 SIZE SPF INTERVAL OPEN/SQZD 4 11,068 - 11,073' SQZD/ 4 11,085-11,110' SQZD/ 4 11,124 - 11,166' SQZD/ 4" 4 11,61 9 - 11,628' SQZD/ 4" 4 11,631 - 11,640' SQZD/11-13-88 4" 4 11,646 - 11,688' SQZD/11-13-88 2 1/2' 6 11,635 - 11,640' OPEN/12/25/98 PERI :S ABOVE STRAI )DLE PKR 4" 4 11,689 - 11,720' ~QZD11-13-88 33/8 4 11,720-11,740' ~QZD/1-18-90 5" 4 11,740 - 11,760' 3PEN/3-5-90 PBTD 7" 29#, N-80 BTRS GAS LIFT MANDRELS (MERLA W/1-1/2" RA LATCH) N° MD(BKB) TVDss 5 3000' 2943' 4 4980' 4637' 3 6991' 5774' 2 7-996' 6349' 1 9474' 7213' 3 1/2" X NIPPLE (OTIS) (2.750" I.D.) TIW SBR (12' Long) (5.438 O.D. 4.0" I.D.) 9 5/8" TiW PACKER (HBBP-R) (4.00" I. D.) 9504' 9522' 9540' 3 1/2", 9.2#/ft, L-80, TDS TBG Cement to be squeezed through retainer set at approx. 11,550' w/returns thru punches @ 10,870'. 2 '~"[i~r' t-°' ~"~'eT'nented to approx. 10,670'. Top of whipstock approx. 11,475'. :':: ;::::i:::'!: ::;::: :i:: ~"- ' T'lW:!AnOhor " (5:5'.~O:D., 4:00" I,D.) . .:.: ......... (HBBP) (4" I.D.) ::1':1'::.68:,":::~::i X NIPPLE (OTIS) (2.750 I.D.) .... 3 1/2" OTIS WLEG . (2.897" ID) (EL MD) 3 1/2" XX plug set in tail pipe Do not set down on plug W/smaller than 2.30" tools LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Dear Sir/Madam, Reference: BP C-07 (31-24-11-13) PRUDHOE BAY NORTH. SLOPE, AK Date: RE: Enclosed, please find the data as described below: Tapes/Diskettes: 1 LDWG TAPE + LIS Run # 1 30 January 1995 Transmittal of Data ECC #: 4166.04 Sent by: MAIL Data: PDK 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: PetroTec:hnical Data Center 900 Ea~:t Da~e Alaska Oil & Gas Cons; Co~issl~ Anchorage LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 25 January 1995 RE: Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION 1 CN/GR FINAL BL + RF 1 PDK FINAL BL + RF 1 PDK FINAL BL + RF 1 CN/GR FINAL BL + RF 1 cN/GR FINAL BL + RF 1 PDK FINAL BL + RF ECC No. Run # 1 4041.02 Run # 1 4112.04 Run # 1 4166.04 Run # 1 5651.03 Run # 1 5853.03 Run # 1 5862.05 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: ?zee. se s:i.~ ~m~ re-burn't;o: RECEIVED ~.-~.~ro~_ch,,~.cat Da:ca Cente~ BP E'z;~loratien (Alaska) In~ dAN 2 T 1998 900 ~:s%. Benson.Boulevard ~a~c.~"~.ge, .~~~, 3~ ~:. Alaska Oil & Gas Cons. Commission Reeeive~ by --- ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA D at'e: 15 May 1994 Transmittal of Data Sent by: U.S. MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION E-02 (34-06-11-14) 8q-qL z-21 . '~%-19 c-o? (31-24-~1-13) '~[-SL z-26 5qq'25 ~-32 (42-20-11-13) /~ PLS/SPNR FINAL BL ! PLS/SPNR RF SEPIA ~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA ~ DTEMP/GR FINAL BL 1 DTEMP/GR RF SEPIA ,,~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA ~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA (23-16-11-13) ~-- ~O2- z-12 (21-30-11-12) ,-~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA '~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA /1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA /1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Cont/ ECC No. Run # 1 5938.01 Run # 1 Run # 1 5780.04 Run # 1 Run # 1 4166.03 Run # 1 Run # 1 3838.02 Run # 1 Run # 1 6170.03 Run # 1 Run # 1 4892.01 Run # 1 Run # 1 4031.02 Run # 1 Run # 1 6083.07 Run # 1 Run # 1 2187.04 Run ~'~c~.ora~' C°.~r~bsio~ BP EXPLORATION BP Exploration (Alaska) Inc. ~O0 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 03/09/92 T# 83308 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. w/X-03 ?~--~_~ CCL/PERF 02/29/92 91 11650.00-11870.00 ATLAS U - ! 2 ~5--/o~-- P ROD-F 01/26/92 #1 10650.00-11090.00 CAMCO U-07~--~o PROD-F 01/25/92 #1 9550.00- 9725.00 CAMCO X-02~--~. PROD-F 01/25/91 #1 9550.00- 9800.00 CAMCO G-32~~-/P'~ PROD-F 02/05/92' #1 9000.00- 9456.00 CAMCO W-38 ~-~- LEA!{ DET 01/23/92 #1 13000.00-14200.00 CAMCO M-26 ~o--/ PROD-F 01/21/92 ~1 10950.00-11522.00 CAMCO N-07 ~-2~ LE~K DET 01/19/92 #1 250.00- 3100.00 CAMCO C-07 F~-/~ TEMP 02/04/92 #1 11550.00-11752.00 CAMCO U-08~-vo3-PROD-F 01/26/92 #1 9650.00- 9655.00 CAMCO K-02A~-/~GAS ENTRY SURVEY 01/15/92 #1 11000.00-11547 B-14 ~-~ GAS ENTRY LOG 01/21/92 #1 10750.00-11950 5 " 5 " 5 " 5 " 5 " 2 " 5 " 5 " · 0 0 CAMCO .0 0 CAMCO Information Control Well Records Adrian J. Martin RECEIVED MAR 2 4 1992 AJaska 011 & Gas Cons. Commission /~chorage To:CONOCO Alaska Oil Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 907-279-1433 Receipt of the following material which was transmitted via REGULAR MAIL from Halliburton Logging SeMces. Inc with out a transmittal and to the ATTENTION of JOHN BOYLE, THESE LOGS SHOULD BE ACCOMPANIED WITH A TRANSMITTAL AND MAILED TO THE A.TTENTION OF LAFi.!:i.Y GRANT, however data is hereby acknowledged: Ouantit~ Descdption 1 b!ueline and sepia I i. 1.. _ i.m .... J u,u~:,mc u.u ~epl~ Perforation record MPU C-07 n-- ~r___~_ _j r'=,.u,uuu. ,~cu,u MPU J-G4 Dated: RECEIVED Copy sentto sendec DEC 2 3 1991 Alaska 011 & Gas Cons. Commlulor Anchorage : '~ STATE OF ALASKA " ALA;~,~/-~ OIL AND GAS CONSERVATION COMMISSl~,,t REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing X Alter casing Repair well 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory Stratigraphic Service Perforate X Other x 6. Datum elevation (DF or KB) KBE = 55.65 feet 7. Unit or Property name Prudhoe Bay Unit 4. Location of well at surface 1766' SNL, 879' WEL, SEC. 19, T11N, R14E At top of productive interval 1117°SNL, 1434' WEL, SEC. 24, T11N, R13E At effective depth 840' SNL, 1727' WEL, SEC. 24, T11N, R13E At total depth 801' SNL, 1770' WEL, SEC. 24, T11N, R13E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 8. Well number 0-07(31-24-11-13) PBU 9. Permit number/approval number 73-19/9-1069 10. APl number 50- 029-20128 11. Field/Pool Prudhoe Bay Field~Oil Pool 11803 feet Plugs(measured) 9052 feet BKB 11702 feet Junk (measured) 8969 feet BKB fill @ 11702' (5-84) fish ~ 11714' Casing Length Size Cemented Measured depth True vertical depth Structural BKB Conductor 98 20" 193 sx 118 118 Surface 2671 13-3/8" 3750 sx 2691 2691 Intermediate 2099 10-3/4x9-5/8 tieback string 2119 2119 P rod uction 8880 9-5/8" 1850 sx 2119-10099' 2119- 7727 Liner 2202 7" 165 sx 9601-11803 7363-9052 Perforation depth: measured 11740'-11760' (open interval) 11068'-11073', 11085'-11110°, 11124'-11116, 11631'-11640', 11658'-11688', 11701'-11720' (sq) true vertical subsea 8945'-8961' (open interval) 8458'-8945' (six squeezed intervals) Tubing (size, grade, and measured depth) 4-1/2"L-80 to 2017'; with x-over to 3-1/2" L-80 to 11696' Packers and SSSV (type and measured depth) 9-5/8" TIW Packer at 9541', 4-1/2" SSSV at 1991' 13. Stimulation or cement squeeze summary Intervals treated (measured) RECEIVED S P - 4 1990 Alaska 0il & Gas Cons. I;omtt Anchorage. Treatment description including volumes used and final pressure 14. Reoresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 4 hr test 5680 Subsequent to operation 4 hr test 1816 0 5680 0 116 1700 0 1950 psig 240 psig 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations x, 16. Status of well classification as: Oil x, Gas Suspended , Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 06/15/88~--x Date ~/.~/ SUBMIT IN DUPLICATE ission . 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. ATTACHMENT I C-07 WORKOVER Tested inner annulus to 2500 psi. Pulled SSSV & insert. CTU cement squeezed all existing perforations. Punched tubing, circulated, and freeze protected to 2000' with diesel. Set BPV. MIRU workover rig. Accepted rig @ 0100 hrs 2/9/90. Pulled BPV. Circulated diesel from well. Installed two-way check valve. ND tree. NU & tested BOP's to 5000 psi. Pulled 7" tubing. Speared and laid down 10-3/4" X 9-5/8" tieback. Installed 9-5/8" slips & packoff. RIH to recover packer. Successful on third attempt. Tieback leaking 2nd time. Pulled 9-5/8" tieback. Swabbed out 13-3/8" casing. Polished PBR and tieback receptacle. Tested casing and 7" liner lap to 2500 psi. ND BOP's, ND tubing spool. NU and tested tubing spool with new packoff. NU & tested BOP's. RIH 6" bit to 9752'. Reverse circulated to filtered brine. RIH 7" casing scraper to 11,709'. Reverse circulated to filtered inhibited brine. Cleaned out to 11,800'. Perforated as follows with drillpipe conveyed guns at 4 spf: 11,740'- 11,760'. RIH 6.0" gauge ring/junk basket to 11,730'. RIH with 4-1/2" X 3-1/2" tubing and 3-1/2" straddle-packer assembly. Logged the straddle packers into position. Set a plug in the tailpipe. Set the packers. Sheared seal assembly. Spaced out and landed tubing. Set two-way check valve. ND BOP's. NU & tested tree to 5000 psi. Pulled two-way check valve. Displaced annulus to 140 bbls diesel. U-tubed diesel to the tubing. Set BPV. Released rig @ 0400 hrs 03-07-90. RECEIVED S E P - 4 1990 Alaska 0il & Gas Cons. I;0mm'tssJot~ Anchorage BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Thursday, February 8, 1990 WELL: C-07 (31-24-11-13) BAY UNIT RIG: NABORS #1-ES Day: -1 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation' Moving rig. Summary of Last 24 Hours: Moving from C-15 to C-07. RECEIVED ~' ~ p - ~t 1990 Alaska Oil & Gas Coils. Com~tssi0~ Anchorag. ,' Reviewed By¢~ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Friday, February 9, 1990 WELL: C-07 (31-24-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day: -2 Expense AFE Number: Expense AFE Amount = 16O526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation' Circulating out diesel. Summary of Last 24 Hours: MIRU. Accepted rig at 0100 hrs on 2/9/90. Circulate out diesel. Reviewed By: (~~/¢//'/ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Monday, February 12, 1990 WELL: C-07 (31-24-11-13) BAY UNIT RIG.' NABORS #1-ES Day: 3 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: Circulating hot brine. Summary of Last 72 Hours: ND tree. NU and test BOP to 5000 psi. Puli 7" tubing. Tested casing to 1000 psi, OK. Tight spot in 11-3/4" x 9-5/8" Thermocase I! at 118'. Work swage through tight spot. Circulate hot bdne. Attempt to. pull 9-5/8" tieback. Circulate hot brine. Reviewed B~~ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday, February 13, 1990 WELL: C-07 (31-24-11-13) RIG: NABORS #1-ES Day: 4 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: RIH with mechanical cutter. Summary of Last 24 Hours: 9-5/8" tieback woud not pull free. RIH to 1905'. Circulate hot brine. Cut casing at 176'. Unable to pull free. RIH with cutter. Reviewed By~ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Wednesday, February 14, 1990 WELL: C-07 (31-24-11-13) BAY UNIT RIG: NABORS #1-ES Day: 5 Expense AFE Number: Expense AFE Amount = 160526 · Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation' Lay down tieback. Summary of Last 24 Hours: Cut tieback at 40'. ND and remove cutoff and slips. Spear and lay down 10-3/4" x 9-5/8" tieback. Reviewed By: ~ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Thursday, February 15, 1990 WELL: C-07 (31-24-11-13) BAY UNIT RIG: NABORS #1-ES Day: 6 Expense AFE Number: Expense AFE Amount = 16O526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation' Swedging 13-3/8" casing at 1247'. Summary of Last 24 Hours: Lay down tieback and seal assy. Ran 12-1/8" swedge. Work tight spot 1154', 1193' and currently 1247'. Circulating hot brine. Reviewed By: BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Friday, February 16, 1990 WELL: C-07 (31-24-11-13) RIG: NABORS #1-ES Day: 7 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: Nipple down BOP. Summary of Last 24 Hours: Ran swedge to 2124'. Ran 9-5/8" tieback and displaced 9-5/8" x 13-3/8" annulus to dead crude oil. Nipple down BOP. Reviewed BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Monday, February 19, 1990 WELL: C-07 (31-24-11.13) BAY UNIT RIG: NABORS #1-ES Day: 10 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: RIH to recover packer. Summary of Last 72 Hours: Install 9-5/8" slips and packoff. Cut and dress 9-5/8" casing stub. NU and test BOP and tubing pool. Circulate hole clean. RIH to recover packer third try. Reviewed By: ~ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Tuesday, February 20, 1990 WELL: C-07 (31-24-11-13) BAY UNIT RIG: NABORS #1-ES Day: 11 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: RIH with washover shoe. Summary of Last 24 Hours: Unable to recover Guiberson packer with retrieving tool. RIH with washovershoe. Washoverto 9544'. Change shoes. RIH. Reviewed By: BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday, February 21, 1990 WELL: C-07 (31-24-11-13) RIG: NABORS #1-ES Day: 12 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: Milling over packer at 9544'. Summary of Last 24 Hours: Washover to 9544'. Recover PBR. RIH with washover assembly to 9544'. Circulate. Milling over packer. Reviewed By'~ BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Thursday, February 22, 1990 WELL: C-07 (31-24-11-13) RIG: NABORS #1-ES Day: 1 3 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: POH. Summary of Last 24 Hours: Mill over packer to 9545'. Recover latch. RIH. Mill over packer to 9568'. POH. Reviewed By BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Friday, February 23, 1990 WELL: C-07 (31-24-11-13) BAY UNIT RIG: NABORS #1-ES Day: 1 4 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: Spear the 9-5/8" tieback. Summary of Last 24 Hours: Recover packer tailpipe assembly. RIH wtih test packer. Tieback leaking ND BOP. Install spacer spool. Spear 9-5/8" tieback. Reviewed By: BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday, February 26, 1990 WELL: C-07 (31-24-11-13) RIG: NABORS #1-ES Day: 17 Expense AFE Number: Expense AFE Amount = 16O526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation: RIH and polish top of PBR. Summary of Last 72 Hours: Pull 9-5/8" tieback. RIH 12-1/8" swage. Swage out 13-3/8" casing. Circulate hot bdne. RIH with 12-1/4" swage. Swage out 13-3/8" casing. Polish tieback receptacle. Make dummy run. RIH and polish top of PBR. Reviewed By.~~~--, BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday, February 27, 1990 WELL: C-07 (31-24-11-13) RIG: NABORS _ Day: 18 #1-ES Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Capitol AFE Number: Capitol AFE Amount = Current Operation' RU to run 9-5/8" tieback. Summary of Last 24 Hours: RIH with dummy seal assembly. NO GO. RIH and polish PBR. RIH with dummy seal assembly and test, OK. RU to run 9-5/8" casing. Reviewed By:(~ BP EXPLORATION DALLY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday, February 28, 1990 WELL: C-07 (31-24-11-13) RIG: NABORS #1-ES Day: 19 Expense AFE Number: Expense AFE Amount = Current Operation: Summary of Last 24 Hours: 160526 Current Field Costs = MU 8-1/2" bit and 9-5/8" scraper. Capitol AFE Number: Capitol AFE Amount = RIH with 9-5/8" tieback. Tested OK. Pick up and displace annulus with 60 sx coldset cement and 111 bbls dry crude oil. ND BOP. Set 9-5/8" emergency slips with 40,000#. NU BOP. MU 8-1/2" bit and 9-5/8" scraper. Reviewed By: ~ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Thursday, March 1, 1990 WELL: C-07 (31-24-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day: 20 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Current Operation' POH. Summary of Last 24 Hours: RIH 8-1/2" bit to 2500' (no cement). Test 9-5/8" casing to 2500 psi, O.K. RIH to liner top and reverse circulate. RIH 6" bit to 9752' (hard junk). POH. BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Friday, March 2, 1990 WELL: C-07 (31-24-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day: 21 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Current Operation: RIH 6" mill. Summary of Last 24 Hours: Mill and wash to 11,709'. Reverse hole clean. of packer. RIH 6" mill. Recover pieces Reviewed By :,~~--~ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Monday, March 5, 1990 WELL: C-07 (31-24-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day' 24 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Current Operation: Rig up slick line. Summary of Last 72 Hours: Clean out to 11,800' (hard junk) reverse. Drill pipe convey perforations 11,740' - 11,760'. Kill well. R.U. for gauge ring run. Reviewed By:(~~ BP EXPLORATION DAILY WORKOVER REPORT: As of 0600 Hrs. Tuesday, March 6, 1990 WELL: C-07 (31-24-11-13) PRUDHOE BAY UNIT RIG: NABORS #1-ES Day: 25 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Current Operation: Spacing out packers. Summary of Last 24 Hours: RIH with 6" guage ring to 11,730'. RIH with straddle completion string. Circulate hole clean. Reviewed By: F'. ~,. BP EXPLORATION DAILY WORKOVER REPORT: PRUDHOE As of 0600 Hrs. Wednesday, March 7, 1990 WELL: 0-07 (31-24-11-13) BAY UNIT RIG: NABORS #1-ES Day: 26 Expense AFE Number: Expense AFE Amount = 160526 Current Field Costs = Current Operation: Rig released. Summary of Last 24 Hours: Set plug in tailpipe and set packers. Space out. Displace tubing to diesel +110 bbls. Land tubing. ND BOP. NU and test tree to 5000 psi. Set BPV. Release rig at 0400 hrs. BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 03/12/90 Transmittal: 80967 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-07~ CCL--C ~ 03/04/90 #1 9500-11440 Atlas 5" D-21~ Gas Lift Surv 02/24/90 #1 1000-9700 Camco 1"/5" E-10. Prod-F 02/22/90 #1 11400-11680 Camco 5" F-02~ Prod-F 02/21/90 #1 10150-10799 Camco 5" F-11~ Prod-F 02/21/90 #1 9300-9550 Camco 5" G-05. Prod-F 02/20/90' #1 10800-11145 Camco 5" H-16' Prod-F 02/25/90 #1 9850-10150 Camco 5" J-10s Prod-F 02/23/90 #1 9100-9640 Camco 5" J-27, Prod-F 02/26/90 #1 9234-9530 Camco 5" N-15' Prod-F 2/20/90 #1 9700-10000 Camco 5" U-II 4-Arm Caliper 03/07/90 #1 9900-10030 Atlas 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ARCHIVES MAR 14 1990 Alaska Oil & Gas Cons. CommlS$l~ Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: Distribution Date: 03/07/90 T~ 80934 From: Information Control Well Records Lr2-1 Subject: BP CASED ItOLE FINAL LOGS Enclosed is your copy of the mterial listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. A-29 CCL 03/01/90 #1 10250-10973' 'Atlas C-07 GR-CCL 03/04/90 ~1 10950-11440 iAtlas N-4A CCL 02/28/90 #1 9900-10421 .Atlas 11 5" 5" Distrubution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PH~,T,IPS RESERVOIR __._. STA~E-. QF--A~~ ARCHIVES RE IVED MAR 1 4 1990 Alaska 0il & ~;~s co~s. CommlSSlO~ , Ancl~omg.~ BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 01/29/90 Transmittal: 80829 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-07 CCL 01/21/90 #1 9450-9643 Atlas 5" Distribution: ARCO CHEVRON EXXON RECEIVED HOBIL ARCHIVES Ancho~ge BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 January 18, 1990 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-7 (31-24-11-13) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of performing a cement squeeze and reperforation of the well. Yours very_ truly, Bragg Manager Production Engineering JAB: JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File STATE OF ALASKA " AL,-,SKA OIL AND GAS CONSERVATION COMMk JN REPORT OF SUNDRY WELL OPERATIOi 1. Operations performed: Operation shutdown __ Stimulate Plugging Perforate Pull tubing 2. Name of OPerator' BP Exploration (Alaska) Inc. 3. Address P, O, Box 196612, Anchorage, Alaska 99519-6612 4. 'Location of well at surface 1766'SNL, 879' WEL, SEC. 19, T11N, R14E, UPM At top of productive interval 1117' SNL, 1434' WEL, SEC. 24, T11N, R13E, UPM At effective depth 822'SNL, 1747' WEL, SEC. 24, T11N, R13E, UPM At total depth 801'SNL, 1770'WEL, SEC. 24, T11N, R13E, UPM 12. Present well condition sUmmary Total depth: measured 11803feet true vertical BKB 9052feet Alter casing ~ _ Repair well 5. Type of Well: Development ~ Exploratory , Stratigraphlc Service Plugs (measured) Other x 6. Datum elevation (DF or KB) KBE = 55.65 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-07 (31-24-11-13) PBU 9. Permit number/approval hum'Set ' 73-19 / 8-243 10. APl number 50. 029-2O128 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 11748 feet true vertical BKB 9007feet Junk (measured) fi#at 11748'MD (09/89) Casing Length Size Cemented Measured depth True vertical depth Structural -- BKB Conductor 98 20 193 sx 118 118 Surface 2671 13 3/8 3750 sx 2691 2691 Intermediate 2099 10 3/4 x 9 5/8 tieback string 2119 2119 Production 8880 9 5/8 1850 sx 2119-10099 2119.7738 Liner 2202 7 165 sx 9601-11803 7363-9052 Perforation depth: measured 11720'-11752' Sqzd: 11540'-11541', 11631'-11640', 11658'-11688', 11701'-11720' true vertical subsea 8929'-8955' Tubing (size, grade, and measured depth) 7" L-80 to 9536' with 4 1/2" tailpipe to 9643' Packers and SSSV (type and measured depth) 9 5/8" Guiberson packer at 9536'; 4 1/2" SSSV & insert at 1982' 13. Stimulation °rcement squeeze summary see attachment [~ L, ~,, !.~ ~ v ~ ~ 14. Intervals treated (measured) Treatment description including volumes used and final pressure ~::~ ,qi~ & Gas CO~$~ ~,~..~ ,,:~,~.~,~-~' ~,, , '6m'~h(~3 Reoresentative Daily Averaae Pr~u~i°n or Inie~ion Data =- ' - OiI-Bbl Gas-Md Waer-Bbl Casing Pre,ute Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run 5680 35045 0 Shut-in pending RWO 16. Status of well classification as: 0 1950 Daily Report of Well_ Operatj.,ons X Oil X Gas Suspended 17. I hereby ~~t~~~y~,~nd correct.,,~_.~t° thc, best of my knowledge. Signed-~'-/'c.--'7/~.-~~*~'-- ..~'~'" Title Manager Production Operations Form 10-404 Rev 06/15/88 Service SUBMIT IN ~.IP~CATE WELL C-7 (31-24-11-13~ PBU CTU CEMENT SQUEEZE OPERATIONS Multiple cement squeezes were performed on this well unsuccessfully as follows. program to mechanically shut off gas production has been developed. 7/6/88 7/8/88 7/1 0/88 8/1 -6/88 8/23-26/88 9/26/88 I 1/2/8 8 1 1/3/88 1 1/9/88 11/1 2/88 1 1/1 3/88 1 1/30/88 1 2/1/88 5/1 4-1 6/89 5/1 7/89 8/21 -26/89 A rig workover Rigged up CTU and support equipment and pressure tested BOP's to 4000 psi. Performed mud acid acid wash and sump cleanout; flowed well. Pumped cement and squeezed existing perforations. Reversed out cement. Attempted to clean out well with hydraulic workover unit. Again attempted to clean out well with hydraulic workover unit. Ran temperature survey; squeeze unsuccessful. Performed mud acid wash and nitrogen lift; flowed well. Lay brine pill (top at approx. 11725'). Resqueezed well, then reversed out. Performed inflow test; no good. Resqueezed well. Rigged up Schlumberger and perforated the following intervals using 3 3/8" carrier guns at 6 spf: Reperf 11720' - 11724' MD BKB Add perf 11724' - 11766' MD BKB All depths are referenced to CNL/FDC, 9/3/73. Performed nitrogen lift. Attempted to flow well, would not sustain flow. Underreamed hole in preparation for stimulation. Performed selective mud acid wash with coiled tubing; well would not flow. Performed HCI perforation wash with ballsealers using hydraulic workover unit; nitrogen lifted well and returned to production. Well would not sustain flow. jam 1/16/90 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard Re. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 December 13, 1989 Alaska Oil & Gas Conservation 3001 Porcupine Dr. Anchorage, Alaska 99501 Commission Attention' Mr. C. V. Chatterton Gentlemen' Well C-07 (31-24-11-13) PBU Enclosed, in triplicate, is form 10-403, Application for Sundry Approvals, for the above-named well. This outlines our proposal to pull tubing, perform a cement squeeze, and perforate 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 DEC 151989 &las~ Dil & Gas ,Cons. ¢_.o.m~sS[~ ~orage STATE OF ALASKA AL, ,A OIL AND GAS CONSERVATION COMMISSION 0 R APPLICATION FOR SUNDRY APPROVALS IGINAI- 1. Type of Request: Abandon ~ Suspend __ Operation Shutdown__ Alter casing ~ Repair well ~ Plugging __ Change approved program __ Pull tubing x Variance 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1766'SNL, 879' WEL, SEC. 19, T11N, R14E At top of productive interval 1117'SNL, 1434'WEL, SEC. 24, T11N, R13E At effective depth 840' SNL, 1727' WEL, SEC. 24, T11N, R13E At total depth 801' SNL, 1770' WEL, SEC. 24, T11N, R13E i2. Present well condition summary Total depth: measured true vertical Re-enter suspended well ~ Time extension ~ Stimulate ~ Perforate X Other x 5. Type of Well: Development x Exploratory Stratigraphic Service . Datum elevation (DF or KB) KBE = 55.65 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number C-07(31-24-11-13) PBU 9. Permit number 73-19 10. APl number 50- 029-20128 11. Field/Pool Prudhoe Bay Field~Oil Pool 11803 feet Plugs (measured) 9052 feet BKB Effective depth: measured true vertical 11702 feet Junk (measured) fill@ 11702'(5-84) 8969 feet BKB fish@ 11714' Casing Length Size Cemented Measured depth True vertical depth Structural BKB Conductor 98 20" 193 sx 118 118 S u dace 2671 13-3/8" 3750 sx 2691 2691 Intermediate 2099 10-3/4x9-5/8" tieback string 2119 2119 Production 8880 9-5/8" 1850 sx 2119- ~ :' 2119. ' Liner 2202 7" 165 sx 9601-11803 7363-9052 Perforation depth: measured 11720'-11752'(open interval) 11631'-11640',11658'-11688',11701'-11720', (squeezedintervals)RE£EiVr D true vertical (subsea) 8928'-8955' (open interval) 8855'-8928' (three squeezed intervals) D C t 51 9 Tubing (size, grade, and measured depth) 7" L-80 to 9536' with 4-1/2" tailpipe to 9643' Alaska 0il & Gas Cons. Packers and SSSV (type and measured depth) 9-5/8" Guiberson packer at 9536', 4-1/2" SSSV at 1982' Anchorage 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation January 15, 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. S i,,gned, ~~~---.~__//~..~~~ Title Comp/etionEngineering Supervisor FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10- ~.~Zi-- JApproval No. 9.....//::~,,e' ,' / Approved by order of the Commission ORIGINAL SIGNED BY LONNIE C. SMITF] Commissioner Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE . 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. 29. ATTACHMENT I C-07 WORKOVER OUTLINE PROCEDURE: Test inner annulus to 2500 psi. Pull SSSV & insert. CTU cement squeeze all existing perforations. Punch tubing, circulate, and freeze protect to 2000' with diesel. Set BPV. MIRU workover rig. Pull BPV. Circulate diesel from well. Install two-way check valve. ND tree. NU & test BOP's to 5000 psi. Pull 7" tubing. Recover the 9-5/8" Guiberson packer and tailpipe assembly. Test casing and 7" liner lap to 2500 psi. ND BOP's. ND tubing spool. NU and test tubing spool with new packoff. NU & test BOP's. RIH and cleanout to 11,791'. Test the squeeze to 1000 psi. Do not resqueeze. RIH 9-5/8" casing scraper to 9608'. Reverse circulate to filtered brine. RIH 7" casing scraper to 11,791'. Reverse circulate to filtered inhibited brine. Perforate as follows with drillpipe conveyed guns at 4 spf: 11,740'- 11,760'. RIH 8.5" gauge ring/junk basket to 9608'. RIH 6.0" gauge ring/junk basket to 11,710'. RIH with 4-1/2" X 3-1/2" tubing and 3-1/2" straddle-packer assembly. Log the straddle packers into position. Set a plug in the tailpipe. Set the 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. Displace annulus to 140 bbls diesel. U-tube diesel to the tubing. Set BPV. Release rig. Perforate after rig release. RECEIVED 1 1989 .Nasla 0il & Gas Cons. C0mmissi0fl Anchorage WORKOVF~ B.O.P. STACK CONFIGURATION I]-5/8 IN. TRIPLE RAH STACK 5000 PSI WP ATTACHM:ENT II DRILLING ANNULAR PREVENTER ,,I ! I I PIPE RAHS I I ,! I PIPE RAMs 2 IN. KILL LINE ~" GATE GATE I I DRILLING SPOOL 1 BLIND RAMS i 1 o~c 151989 Alaslm 0il & Gas Cons. commissio~ Anchorage RECEIVED 1 J 4 IN. CHOKE LINE I GATE GATE BP E~PLORAT]ON BP Exploration (Alaska) Inc. 900 East Benson Boulevarct P,O. Box 196612 Anchorage. Alasl~a 99519-6612 (907) 561-5111 To: DistribUtion Date: 14-SEP-89 Transmittal: 80355 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-01 PITS 09/02/89 C-07 PITS 09/03/89 E-04 TEMP 08/30/89 E-10 PROD-F 08/31/89 E-23 PROD-F 09/01/89 G-15 PROD-F 08/26/89 J-08 CCL 09/02/89 X-12 GAS LIFT/PROD 08/31/89 Y-01 TEMP/GAS LIFT 08/30/89 91 8750-9140 Camco 5" 91 9440-11747 Camco 91 9500-10113 Camco ~1 11300-11694 Camco ~1 11300-11579 Camco ~1 9800-10207 Camco ~2 11300-12400 Camco 5" ~2 300-9250 Camco ~2 2800-11500 Camco 2" Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES Oil & Gas Cons. Commissioc Anchorage BP EXPLORATION HOUSTON ARCO · CHEVRON EXXON TEXACO '70: MOBIL PHILLIPS · STATE OF ALAMKA ARCHIVES INDEXED BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Date: 02/24/89 79843 · , REFERENCE: BP FINAL DATA - PRESSURE SURVEY DATA The following material is being submi~"~ed herewith. Please acknowledge receipt by signing a copy of this.letter and returning It to this office: C-07 R-06 · X-17 Y-01 Static Gradient Static Gradient Static Gradient Flowing Gradient 02/I 0/89 Camco 02 / 02 / 89 Camco 02/08/89 Camco 01/31/89 Camco G:~s Cons. commission Anchorage Received Date Jennifer Dietz I NFORMAT i ON CONTROL Wei I Records LR2-1 Slanda~d Alaska .z'~'x Produclion Compan~ 900 Eas! 8enson ~ulevard P.O. ~x 196612 Anchorage, Alaska ~519-661 (907) 564-51 I I HOUSTON ARCO CHEVRON EXXON TEXACO TO: MO B IL PHILLIPS STATE OF ALASKA GEOSC IENCES RESERVOIR REFERENCE: ARCHIVES SAPC ~ASED HOLE FINAL LOGS I NDEXEO STANDARD ALASKA PRODUCTION Dote: 12-07-88 TI: 79623 The following ma,erlal Is being submit,ed herewith. Please acknowledge receip, by signlng o copy of this letter and returning It to ,bls office: C-07 11-30-88 completion Record #1 11550-11723 Sch 5" K-12 12-03-88 PITS #1 8800-9356 Sch 5" X-19 12-02-88 PROD-F #1 9600-9977 Sch 5" Z-20 12-01-88 Completion Record #1 10785-11508 Sch 5" Shirley R. McCurry INFORMATION CONTROL Well Records LR2-1 Standard Alaska ~ Production Company .~ 900 East Benson 8oulevo,d PrO. Bo. 196612 Anchorage. Alosl~o 99519-6612 (9~)7) 564-51 ! I A~C0 EXXON STANDARD ALASKA PRODUCTION Date: 10-25-88 IO: PHILLIPS 79466 T~: STATE OF AK SYSTEMS (Transmittal & Tape) ARCHIVES SAPC MAGNETIC-LIS TAPES & LISTINGS The following material is being sukmitted herewith. Please acknowl~e receipt by signing a copy of this letter and returning it to this office: C-07 CH CNL-D /4 Passes, 2.5" 10-16-88 #1 10793-11776 Tape Pos.#06122 1600bpi API# 50-029-20128 SCH# 72975 C-07 CH Field CNL Moniter SCH# 347217 1600bpi 10-16,88 #1 Tape Pos.# 06123 API# 50-029-20128 * EXXON: An Asterisk (*) next to a listing above means you should have received the Tape(s) and Listing(s) directly from the respective service company. Please confirm this. Received ~~/~ Shirley R. McCurry Date l, ~~ INFCRMATION Well Records LR2-1 u.~, o, ,h, o.,9~.., s .... ,o.~ ~;~.~..O|[ & Gas Cons. C0mmissl011 $1andard Alas, Ua Produclion Company 900 East Benson Boulevard P O. Bo, 196612 Anchorage. Ala,,~a 99.519.66 (907t .564.5111 HOUSTON ARCO CHEVRON EXXON TEXACO TO: biO B I L REFERENCE: PHILLIPS STATE OF ALASKA GEOSCIENCES RESERVOIR ARCHIVES SAPC CASED HOLE FINAL LOGS INDEXED STANDARD /~ [/; , ..... ' AI_/-.,S, .,.-~ ,r~p.,,'")[)l ~C 1-10h,~ Date: T#: 10-20-88 79444 The following material Is being submi*ted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: ~' C-07 ~ D-17 ~ j3-03 ~ E-02 U-10 Z-08 CNL/GR 10-16-88 ~1 10800-11749 Sch 5" Perf-R 10-17-88 ~1 8682-10338 Sch 5" GR/CCL 10-13-88 #1 11350-12649 Sch 5" WD Packer. Tailpipe ' 09-06-88 #1 9600-9958 Sch 5" Completion 10-13-88 #1 11350-12628 Sch 5" Tubing Puncher 09-24-88 #1 7900-8200 Sch 5" INJ/Temp 10-16-88 #1 9750-10127 Sch 5" Prod-R 10-13-88 ~1 11350-11600 Sch 5" A un.t of the o,,g'nol Stondo,d C~I Company. Fou,,ded ,n Cle*elond. Oh;o. ,n 1870 Shirley R. McCurry I NFORMAT I ON CONTR0~ We I I Records LR2-1 Produclion Compan ~, 900 EOSI ~n~on ~uleva~d P.O. Bo. 196612 Anchorage. Ala~ko ~519-66 (907) 564.5 I I I HOUSTON ARCO CHEVRON EXXON TEXACO TO: MO B IL PHILLIPS STATE OF ALASKA GEOSCIENCES RESERVOIR REFERENCE: ARCHIVES SAPC CASED HOLE FINAL LOGS INDEXED STANDARD ALASKa. r~ ,' R....)[)I_JC ]-!Oh.j Date: 9-30-88 T#: 79371 The following material Is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this letter and returning it to this office: C-07 E-02 9-26-88 PIT/SPINNER-PRESS t! 1 11400-11755 SCH 5" 9-27-88 PERF. RECORD //1 9600-9917 SCH 5" ~ ];~;;~a Oil & I~_qo Ch, s. Co;~]mi$siOl! INFORMATION CONTROL Date A unit of the Or~g;nol Eounded ~n Cleveland. ~o. ;n 1870 DALI.AS INDEXED TO: ARCO CHEVRON EXXON TEXACO MOBIL 'STANDARD ALASKA PRODUCTION Date: 05/24/88 TI: 78869 PHILLIPS GEOSCIENCES ARCHIVES : 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-30 B-09~ E-23 E-26 F-24 G-02 N-16 R-7 R-14 S-9 Prod-F 04/30/88 f]l 10650-11070 Camco 5" Leak Detection 05/05/88 ~1 8600-8872 Camco 5" CCL/GR 04/24/88 f]l 9450-11756 Camco 5" Prod-F 05/03/88 ~]1 11400-11625 Camco 5" Prod-F 05/04/88 []1 9350-9600 Camco 5" Pre Frac Temp/FM 04/19/88 ~1 11600-12000 Camco 5" Prod-F 04/21/88 f]l 9900-10225. Camco 5" WHUT 04/24/88 ~1 9800-10410 Camco 5" Injection Profile 04/23/88 ~]1 9400-9998 Camco 5" Leak Detection 05/01/88 ~]1 2500-9500 Camco 5" Leak Detection 05/06/88 ~]1 Surf-9750 Camco 5"/2" Received Date A un;! of )he ,ondo,d C~I Co,npony Fo,,.de(! ,,., Cle-~'lond Oh,o. ,- lRTO Victoria Aldridge I NFORNAT I ON CONTROl. Wel I Records LR2-1 Standard Alaska Production Company 7'~"~ 900 East Benson Boulevard~ P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION March 31, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well C-7 (31-24-11-13) 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-7 Well File J ~a;eBrr;rgogduction En~g~neering ~~;e Alaska Oil & Gas Cons. com~SSiO~ A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS · Type of Request: 'ime extension I-1 Change approved program [] Plugging [] Stimulate [] Pull tubing [] Abandon [] SuSpend [] Operation Shutdown [] 2. Name of Operator Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 ¢. Location of well at surface 1766'SNL, 879' WEL, SEC. 19, T11N, R14E, UPM At top of productive interval 1117'SNL, 1434'WEL, SEC. 24, T11N, R13E, UPM At effective depth 840'SNl_, 1727'WEL, SEC. 24, T11N, R13E, UPM At total depth 801' SNI., 1770' WEL, SEC. 24, T11N, R13E, UPM 11803 feet BKB 9052 fee t Plugs (measured) 1. Present well condition summary Total depth: measured true vertical Re-enter suspended well [] Alter casing [] Amend order [] Perforate [] Other [] 5. Datum elevation (DF or KB) KBE = 55.65 AMSL feet I~. Unit or Property name Prudhoe Bay Unit 7. Well number C-07 (31-24-11-13) PBU 8. Permit number 73-19 9. APl number 5 0 - 029-20128 O. Pool Prudhoe Oil Pool Effective depth: measured true vertical Casing Length Structural -- Conductor 98 Surface 2671 Intermediate 2099 P rod ucti o n 8880 Liner 2202 Perforation depth: measured 11702 feet Junk (measured) fill@ 11702'(05/84) BKB 8969 feet fish @ 11714' Size Cemented Measured depth 20 193 sx 118 13 3/8 3750 sx 2691 lO 3/4 x 9 5/8 tieback string 2119 9 5/8 1850 sx 2119-1 7 165 sx 9601-11803 11631'-11640', 11658'-11688', 11701'-11724' true vertical subsea 8855'- 8932' (three intervals) Tubing (size, grade and measured depth) 7" L-80 to 9536' with 4 1/2" tailpipe to 9643' True Vertical depth BKB 118 2691 2119 2119-7 7363-9052 Sq. peris: 11540'-11541' Packers and SSSV (type and measured depth) ~',~'" Oil & Gas Cons. 9 5/8" Guiborson packer at ~36'; 4 1/2' SSSV & insert at l~t:hora§o 12. Attachments Description summary of proposal [] 3. Estimated date for commencing operation April/May 1988 Detailed operations program [] BOP sketch [] 14. If proposal was verbally approved Name of approver Date approved 15. I her~,yxcertify that the foregoing is true and correct to the best of my knowledge Si~ne~~ .~,,~./t~'~ Title Manager Production Operations Commission Use Only Conditions of approval Notify commission so representative may witness IApproval No. [] Plug integrity [] BOP Test [] Location clearance I Approved Copy Returned · ..~.,_,~_ ~;)Z~ by order of Commissioner the commission ORIGINAL SIGNED BY Approved by LONNIE C. SMITH Form 10-403 Rev 12-1-85 Date ~ ' ,,~/' ~ Submit in triplicate Well C-7 Workover Procedure The following coiled tubing cement squeeze of existing perforations is proposed in order to reduce high GOR production. Following CTU operations, the lower 46f of zone lB will be perforated: l1720-11724fMD (reperf) l1724-11766fMD (adperf). 1, Perform pre-workover surveillance. 2. Rig up CTU and support equipment. 3. Clean perforations with mud acid. 4. Reverse out fill while well is flowing. 5. Fluid pack the well. 6. Cement squeeze all perforations. 7. Contaminate cement. WOC. 8. Clean out contaminated cement, pressure test squeeze. 9. Perforate the following intervals: 11720 - 11724f MD BKB ( 4~) (REF: CNL/FDC 9/3/73) 11724 - 11766~ MD BKB (44~) Total 46~ Return the well to production. Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Off Blind Rams Cutter Rams 2" Chicksan (Kill Line) L~ Slips ~-~ Pipe Rams Pump-In Sub (Circula te/R e turn s) W ell Head Swab Valve .Stondo~d Alosl, o Pt Od uC f~or'l Compo~ y 900 ~o,.4 B~n...on ~oui~ PO Bo~ 19661? Anchorage. AIo,~o 995 I 9 ~6 I ~ 19071 .564.5 I I I TO: DALI~\S ARCO CHEVRON E~ON TEXACO MOBIL PHILLIPS OF GEOSCIENCES INDEXED STANDARD ALASK/.. PRODUCTION Date: 03/08/88 TI: 78639 REFERENCE: SAPC CASED HOLE FINAL LOGS o The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of thls letter and returning it to this offlce: B-2 0-31 D-7 E-23 E-24 E-26 F-24 N-2 N-9 N-19 M-18 M-28 Completion Record 02/28/88 ,~/1 5700-10532 Sch 5" Prod-F 02/24/88 f~2 11500-11700 Camco 5" CH/CNL/GR 03/05/88 ~/1 10800-11673 Sch 5" CCL/GR 02/28/88 f~l 9800-12329 Camco 5" Perf. Record 03/04/88 f/1 10300-11625 Sch 5" perf. Record 03/04/88 f/1 10200-11667 Sch 5" CBT 03/02/88 f~l 8600-9734 $ch 5" CET 02/29/88 f/2 11388-12306 Sch 5" Prod-F 02/25/88 f~l 10200-10443 Camco 5" Prod-F 02/26/88 ~/1 9050-9631 Camco 5" Production 02/27/88 f/1 9600-10000 Sch 5" Fluid ID 02/22/88 f/1 8200-9496 Camco 5" Injection Profile 02/24/88 f/1 8680-9110 Camco 5" Received Dote Victoria Aldridge I NFORHAT I ON CONTROL Well Records LR2-1 A ur'~t ol~ the o,~ol ~>eondo,d 0,1 fou,~cled ,n Cle.elond. Oh,o. ,n 1870 SOHIO ALASKA PETROLEUM COMPANY SF0 ARCO CHEVRON EXXON 3111 "C°' STREET ANCHORAGE, ALASKA TELEPHONE {907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 ~o: SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS STATE OF AK BPAE (Transmittal Only) CENTRAL FILES(CC#'s-Transmittal Only) Date: 5-~-84 .... CC#: 75314 REFERENCE: .. ~~IO _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:-- C-7 Spinner Log 5/4-6/84 fi- 11500-11695 Camco 2.5" (4/82) RECEIVED DATE 19 n Bi ~~m an ~ h~o 1 ogy Well Records INDEXED SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 To:SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS STATE BPAE (Transmittal Only) .... CENTRAL FILES (CC#'s - Transmittal Only) Date: 5-16-84 CC#: 75298 REFERENCE: FINAL DATA - PRESSURE SURVB"f DATA owing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C-7/ PBU & PBU Data Sheet C-8~/ PBU & PBU Data Sheet A-14J Flowing Gradient & PBU ~/? Data Sheet S 5~/C~9~? PBU & PBU Data Sheet , Flowing Gradient & PBU , / Data Sheet Y-12~ PBU & PBU Data Sheet 5-4-84 Camco 5-3-84 Camco 4-24-84 otis 5-1-84 GO 4-21-84 otis 4-13-84 GO Alaska 0ii & Gas Cons. Commission Anchorage (4/82) RECEIVED DAlE Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6.612 ANCHORAGE, ALASKA 99502 February 16, 1983 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive-~ Anchorage, AK 99501 Attention: Mr. C. V.. Chatterton 'Wells B-6, C-5, C-7-D-5, D-6, H-4, H-7, H-8 and Q-2 PBU Gentlemen: Enclosed, in duplicate, are Forms 10-403, Sundry Notices and Reports on Wells, for each of the above-named wells. These contain our subsequent reports of stimulation of the wells. r s~~-x~u lY ' t.Distr~-C~ Petroleum Engineer GJP: JLH: pj s Enclosures cc: J. D. Hartz Geology Well File #17 STATE OF ALASKA ~"-'" ALASKA ulL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator SOHIO ALASKA PETROLEUM COMPANY 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At Surface: 1766' SNL, 879' WEL, Sec. 19, TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBE = 55.65' AMSL I ADL 28285 7. Permit No. 73-19 8. APl Number 50- 029-20128 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number C-7 (31-24-11-13) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [--~"i Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] [] Other [] Pulling Tubing [] Pull Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170)~ The following intervals in this well were acidized February 28, 1982. The acid was 500 bbls. of EDTA treating fluid. 11631' - 11640' BKB (Ref. FDC/CNL/GR, 9/3/73) 11658' - 11688' BKB ( " ) 11701' - 11724' BKB ( " ) The SSSV was removed prior to acidization and reset after the job at 1982'. RECEIVED FEB 2 2 1983 Alaska 0il & Gas Cons. Commission Anchorage 14.1 hereby c~y~'the~ing is true and correct to the best of my knowledge. _ Signed The space~e!ow for .C_..o~_n~mission use Conditions of Approval, if any: ~. J. Plisga Title District Petroleum Enqineer Date Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM CO;V;PANY SFO ARCO CHEVRON EXXON 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 2'65-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS S~~E ~ ~ OF AK BPAE (Transmittal Only) CENTRAL FILES(CC#'s-Transmittal Only) Date: 4/23/82 Trans.#: 1523 CC#: 49523 REFERENCE: SOHIO CASED HOLE FINAL LOGs //~e~"f°llowing material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C-7 EPL (Sch) 3/9/82 C-7 EPL (Sch) 2/25/82 F-4 CNL (Sch) 3/8/82 A-7 EPL (Sch) 3/6/82 #1 11400-11720 5" #1 11400-11705 5" #9 9700-10561 5" #1 11350-11802 5" (4/82) DATE 19 Karen Mestas Development Geology Well Records / , SOti:O ~,L/':SKA FET;::OLEUM CQ,MPANY SFO ARCO · ~ CHZVSON £}LXON 31 1 1 "C" STRi:.ET ANCHORAGE, ALASKA }ELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 GETTY 'to: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS ~B'PAE~Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) Date:3/18/82 Trans.#: 1435 CC#: 49435 FINAL DATA - PRESSURE SURVEY DATA ~he ~ ~ate~ial ~-s being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- (-Marathon) PRESSURE SURVE~ DATA Pressure Survey & BHPD I! l! SFO/UN~T/STATE: C-7 (Sch) 3/9/82 (Otis) 2/23/82 C-Ii C-7 C-3 D-7 C-15 B-3A A-7 " " " (Sch) 2/24/82 " " " (Sch) 2/25/82 " " " (Go) 3/3/82 " " " (Sch) 3/3/82 " " " (Cam) 2/5/82 " " " (Sch) 3/8/82 4/82) RECEIV · ' '.',..':, ~'. ~ '-i ;: ,_' Development Geology DATE 19 Well Records I nd c,.x ed SOHIO ALASKA PETROLEUM COMPANY ARCO CJ>evroo To: SFO/UNIT/STAYE. Mobil (-Marathon) BPAE TransmJtta, 10niv, _ 311 1 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6 612 ANCHORAGE. ALASKA 99502 Date: 2/17/82 # 1379 A REFERENCE: SOHIO FINAL DATA 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:- SFO/UNIT/STATE: (-Marathon) D-3 CNL-CH(2~3/4'' Tool) t/2 D-6 Spinner D-16 Temp. Survey F-19 Radioactivity Log/GR G-5 Spinner H-2 Spinner, CFS H-7 Spinner J-1 CNL-CH(2 3/4" Tool) J-5 CNL-CH J-8 CNL-CH R-1 Spinner Q-3 CNL-CH B-14 CNL-CH(2 3/4" Tool) C-7 CNL-CIt(2 3/4" Tool) D-1 CNL-CH D-4 CNL-CH F-2 CNL-CH F-3 CNL-CIi(2 3/4" Tool) F-4 CNL-CH(Limestone 3 3/8) /,!3 runs #1 #1 #2 #3 /,;8 #1 #2 J/3 #1 #1 #2 #4 #2 #7 #8 12/11/81 .'9830-10593' 1/31/82 9000-9350 111.2/82 7100-8882 1/'27/82 12350-12800 1/14/82 10700-11130 1/].0/82 8650-9100 1/21/82 10450-10900 12/22/81 8300-9136 12/19/81 9400-10364 12/20/81 11450-12392 1/1/82 8850-9250 12/18/81 8600-9432 ]_2/28/8]. 11100-12037 12/29/81 10900-1].719 12/26/8]. 9100-9817 12/27/81 9900-10892 12/23/81 9800-10831 ]2/28/81 1()350-1.1202 1/10/82 9700-10562 (Sch) 5" (Otis) 5" (Camco) 5" (Camco) 5" (Otis) 5" (Go) 5" (Otis) 5" (Sch) 5" (Sch) 5" (Sch) 5" (Otis) (Sch) 5" (Sch) 5" (Sch) 5" (Scl~) 5" (Sch) 5" (Sch) 5" (Sch) 5" (Sch) 5" Carol .-~ i.2 te r (Con': 3ay(:? I c-[ ~h,': .-. t ',':0 !~7': / *B-14 z / *C-7 / *F-3 k/ / F-9v J_13w/ *R-17/ SOHIO ALASKA PETROLEUM COMPANY SOHIO RESTRICTED 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 "A CO · o: EXXON MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 1/27/82 9 1346 PHILLIPS SFO //~S TATE~,~ %__/ REFERENCE: SOHIO MAGNETIC LIS TAPES & LISTINGS .......... The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this lelter and returning it to this office:-- (Sch) CH-CNL #62453 12/28/81 #1 (Sch) CH-CNL #62451 12/29/81 #1 (Sch) CH-CNL #62452 12/28/81 #7 (Dres) CH-CN/MS ECC#1186 12/22/81 #-- (Dres) CH-CN/MS ECC#1187 12/21/81 #-- (Sch) OH-DIL/BHC/FDC/CNL #62456 1/1/82 #1&~ Carol~ri~e~ Devel~t~eology Well ~/~rds HQ 4-5 SOHIO ALASKA PETROLEUM COMPANY January 12, 1982 3111 "C" STREET ANCHORAGE. ALASKA TELEPHONE (907) 276-5111 'MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Alaska Oil & Gas Conservation Ca:mission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. Vo Chatterton Gentlemen: Wells B-6, C-5, C-7, D-5, D-6, H-4, H-7, H-8, Q-2 Enclosed, in triplicate, are Forms 10-403, Sundry Notices and Reports On Wells, for the above-named wells. These re.ports contain our pro- posals to acidize the wells. ~Y' , k~. District Field Engineer GJP:JLH: ja Enclosures CC: Well File #17 F.E. File Geology J. D. Hartz ~ STATE OF ALASKA : '~'~ ALASKA OIL AND GAS CONSERVATION COivlMISSlON sUNDRy NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator SohiO Alaska Petroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 4. Location of Well At surface: 99502' 7. Permit No. 73-19 8. APl Number 50- 029-20128 9. Unit or Lease Name _ Prudhoe Bay. Unit ....... . 10. Well Number C-7 (31-24-11-13) 11. Field and Pool 1766' SNL, 879' WEL, Sec. 19, TllN, R14E, UPM · · . % . ~ Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Le~e Designation and Serial No. Prudhoe Oil Pool , ADL 28285- ' 12. Check Appropriate BOX To ~'l,ndicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: t SUBSEQUENT REPORT OF: (Submit' in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] '- Perforations [] Altering Casing. r-] Stimulate ~ Abandon {~] Stimulation " [] Abandonment '[~] Repair Well [] Change Plans [] Repairs Made [] Other [-'1 Pull Tubing' [] Other [] Pulling Tubing . [] {Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state ail pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following intervals in this well will be acidized in February-March, 1982. acid will be 500· bbls. of EDTA treating fluid. 11631' - 11640' BKB (Ref. FDC/CNL/GR, 9/3/73) 11658' - 11688' BKB ( ,, ) 11701' - 11724' BKB ( ', ) The The SSSVwill be removed prior to acidization and reset after the job ca. 2000'. h~~fy, h~/] ' Anchorage 14. I ing is true and correct to the best of my knowledge. Signe~/ '~. '"'--~,J ~ ~ Title District Field Enqineer The s~%~ below fokC~mis~on use U G. J. Plisga . RECEIVED o~ ~-o~-- Alaska 0il & Gas Cons. Commission Conditions of Approval, if any: Date Approved by ORIGtNA[ BY LONNIE C. SM.ITlt Approved Returned ....... I~-y L)r~er- 6f - - COMMISSIONER the Commission Date Form 10-403 Submit "Intentions" in Triplicate nnrl "-(:;llh~nll~nt R~nnrl_~" in I~uoJie~t~ . SOHIO PETROLEUM COMPANY ' 3111 "C" STR~EE~ Division of Sohio Natural Resources Company ANCHORAGE, A~L-A~K~ - .: " ~ TELEpHoNE (907~-~'~;:~1 '~' ' SOHIO--BP ALASKA PRODUCTION DIVISION ~ ............. MAIL: POUCH~124 ~ ,. ....A.c.o. Ao~. ALA~ W~OL ---. ~ _ "-':~ -- · o: ~., , ,, - , '-- ~ ~Ll.'s~o~ , , ST TECq S~O/~Z~/S~ACE ~ ' -- ~---9/26180 BFAE ......... SFO , . - - - -- REFERENCE: SOHIO FINAL CASED HOLE DATA e fo[lowing material is being submitted herewith. P~ease acknowledge receipt by $ignim§ a copy of this letter and returning it to this office:-- ~~ Spinner 8/11/80 #1 D-5 Flowmeter 7/15/80 #1 D-8 Spinner 8/13/80 #1 D-9 TDT-M 7/18/80 #1 GC-3D Collar Log 8/7/80 #1 M-1 Spinner 8/18/80 #1 M-2 EPL 8/17/80 #1 X-2 EPL 8/21/80 #1 X-9 EPL 7/27/80 #1 X-9 EPL 7/31/80 #2 ¥-6 CCL 8/1/80 #1 5" 5" 5t' 5" 5" 1"/2"/5" 2"/5" 5" ' 5" 5" Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources CompanY' SOHIO--BP ALASKA pRODUcTION DIVISION TO: SFO/UNiT/STATE , Exxon ..... _ ii 8/20/80 ¢/316 SFO/UNIT/STATE: (-Marathon) ~1 _ _ j i i ii .... Ill I _ REFERENCE: _ limn ........ S~HIO 6ATA /./Yhe ~o~owin§ materia~ is being submitted herewith. P~ease acknowledge receipt by signing a copy of this letter and returning it to this office:-- Pressure Survey & Bottom Hole Data Form 7/31/80 8/8/80 Carol Krieter Well Records R E C E J'(/Ep DATE 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: SFO/UNIT/STATE REFERENCE: .. STAT TEC SOHIO DATA l/he following material is being submitted herewith. Please acknowledge receipt by signing (./ copy of this letter and returning it to this office:- SFo/uNIT/STATE: ~ FINAL CASED HOLE~ (-Marathon) F-13 J-1 R-2 R-5 R-6 R-6 X-4 X-5 PRESSURE SURVEYS :(D-1x-/ . ~L¢ - -,-~E_3~/ '~¢('~" ,.,. / E-4,./ Spinner 3/8/80 #1 EPL 3/3/80 #1 EPA 3/7/80 #1 Temp. Log 3/4/80 #1 Spinner 3/7/80 #1 DDNLL 3/3/80 #1 TDT-M 3/14/80 #1 TDT-M 3/13/80 #1 EPA 3/11/80 #1 Mudlog 12/25/79-1/23/80 Temp. Log 3/5/80 #1 Spectralog 2/20/80 #1 #110A 2"/5" (1 Log) 5" 5" 5" 5" 5" 5" 5" 5" Bottom-Hole Pressure Data Form& Survey Il Il II Il Il II !1 I! II II II !I 11 I1 II II II II 3/10/80 (Otis) 3/17/80 (Go) 3/16/80 (Otis) 2/11/80 (Go) Well Records · RECEIVED DATE SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources CompanY 3111 "C" Si'REET ANCH O R AG E, ,:, L ,'i :.; i< A 7.-OHIO-BP ALASKA PRODUCTION DIVISION TO: UNIT/STATE/SFO (- Marathon) REFERENCE: TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 3/20/80 /'SOHIO PRESSURE' DATA he following material is being submitted herewith. Please acknowled§e receipt by signin§ a cody of this letter and returning it to this office:-- Bottom Hole Pressure Data Form & Pressure 1! II II 11 II !1 II II II II II II I1 11 11 ii !1 II II !1 II !1 II J 1ENG J--'i"3 ~I SrAr r~C- SurVey 3/¢/80 " 3/4/80 " 2/z4/80 " 3/7/~0 " " 3/s/so " " 2/25/80 - 3/7/so ~ - n/~/~o " ~/~¢/8o " 2/22/80 3/2/80 I! II !1 11 11 !1 !1 I.! 11 II II II 1I 11 !1 I! !1 Il II II I! !! II II 11 il- Il Il II II II I! II II I! 11 II II II II II Il A-7 ~''''' B_ g/" C-1 E-2v' J-6~' N_7~' Q-3J R-5/ Bottom Hole Pressure Data Form & Pressure Survey Well Records 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural ReSOurces Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: REFERENCE: Well Data Transmission / The following material is being submitted herewith. Plea.se acknowledge receipt by signing a copy of this letter and returning it to this office:- ~'""-ff~-;':~J'- 7'/(.,/7~' 1 copy of the following Sohio opera well pressure data: Logs of A-1 B-2 \ A-7 Government Section Transient Survey/Packet 2-9-79 " " " " " 2 - 7 - 79 " " " " " 3 - 4 - 79 " " " " "- 3- 2- 79 Transient Pressure & Spinner/Packet 2-3-79 " " /Packet 3-19-79, the following Sohio operated wells: Diff. Temp. Run 1 Gamma Ray Run 1 Flowmeter Run 1 Fluid Density Run 1 HYdro Log Run 1 Spinner Log Run 1 Spinner Log Run 1 3/1'/79 & 3/8/79 ' '-L '/~:'.,' ~' , ~,4,/~. ~ ,' Colette Trac~ Well Records 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of A,~aska Department of Natural Resourc<~... ,SO0! Porcu::22~e Drive 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-61:2 ANCHORAGE, ALASKA'99502 DEV-PB-250/7 DEV-PB-250/6 DEV-PB-250/8 December 13, 1978 REFERENCE: ?~11 Data Transmission The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- . , . -~'~ .' 'Logs 'for 'the 'follow,lng 'SOliio Operated 'wells: B-9 CNL/FDC-TVD Run 1 5" a 2" J-5' D-6 E-1 GC-3A A-4 D-5 C-3 F-7 D-! A-7 BHCS-TVD DIL-TVD FDC-TVD CNL CNA Flowmeter I! !! Run 1,2 Run 1,2 Rnnl Run3 .Run 3 Run2 Runl Runl Runl !! 5" 5" 5" 5!! 5" 5" 5" 5" 5" 5" 5" 5" & 2" & 2" & 2" C-7 /J Transient Pressure Survey A-4 Transient Pressure. Survey !1 9-23-78 j 11-3-78, Enclos'.~ng pressure build-up survey, field data, graph, data sheet Colette Tracy ' Well Records (~ ~.[;~ E D [< ~.'.. 2 t E Redi-Kwik, Oualit¥ Litho F~OH[O PETROLEUM COMPANY '~ "' ~'~'~.al Resources Company TELEPHONE (907) 265-0000 SOHIO-BP ALASKA PRODUCTION DIVISION MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 TO: State of Alaska Department of Natural Resources Division of Oil & Gas conservation 3001 Porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton November 22, 1978 REFERENCE: Well Data Transmission . 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 orint for the followin8 wells: B-2 Spinner Survey Run 1 5" D-5- Spinner-Temp. Run 1 5" Hewlett 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. '/3-3 10-17-78 wH-6 7-20-78 · .~E-1 7-11-78 7-26-78 8-29-78 C-4 9-14-78 Ail of the above pressure reports are Transient Pressures Colette Tracy Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Division of Oil & Gas Conservation DePartment of Natural Resources 3001 Porcupine Dr. Anchorage, AK Attn: Mr. H. Hamilton 3111 'C" STREET ANCHORAGE, ALASKA TE LE PHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 October 26, 1978 REFERENCE: The ~llowing materialisbeingsubmi~ herewith. Pleaseacknowled~ receiptbysigninga copy ofthisle~erandreturningittothisoffice:- Transient Pressure Surveys enclosing Pressure Gradient Survey Data Sheet Pressure Gradient Survey Graph, Pressure Build-Up survey Data Sheet, Field Data, Pressure and Temperature for the following wells: -5, D-6, F-4, G-1 RECEIVED 19 SOhiO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Division of Oil & Gas 3001 Porcupine Drive Anchorage, AK 99502 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAI L: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 September 22, 1978 REFERENCE: The following material is .being submitted herewith. Please acknowledge receipt by signing a copY of this letter and returning it to this office:- Government Sectional Survey - J-3 Initial ~~~ Pressure Surveys for the following wells: A-7, C~6~, ~ B-3A Key,,,,W,~ll Transient Surveys. for the following wells: M-5,..: A-5~ D-6"~ B-2'~ C 2', E-l, J-6', H-8' . Colette Tracy Well Records RECEIVED DATE 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage,.Alaska 99504 Attention: Mr. HoYle H. Hamilton Director 3111 'C" STREET ANCHORAGE, ALASI TELEPHONE (907) 265 MAIL: POUCH 6-6; ANCHORAGE, ALASKA Gentlemen: Well C-7 (31-24-11-31) Enclosed, in duplicate is form P-7, Well Completion or Recompletion Report for the above named well, together with the Well History and Casing Record. THis Form P-7 is submitted due to a completion mechanically different than the original completion. Very truly yours, SOHIO PETROLEUM COMPANY P. R. Judd District Drilling Engineer PRJ:rb Form P--7 SUBMIT IN DU~../CATE* STAI'E 'OF AtASKA (soo other In- structions on OIL AND GAS CONSERVATION COMMITTEE ~,.~ WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: ~ OII,WELL ~ ~aS'wiLL ~ .a~ ~ Other: b. TYPE OF COMPLE~ON: WELL OVER EN BACK nrsva. Other 8. UNIT,Fa OR ~SE 2. NiME Or OP~RaTOn Prudhoa Bay llni~ Sohio, Petro.!e~m. Co. Division ,of ~pb$o Natural Romouraam a. wm~ ~O. ~. ,,~ss o~ o~oa C-7 (31-24-11-13) Pouch 6-612 ~ Anchorage~ Alaska 99502 ~0. r~ ~ ~, oa ~. LOCATION OF WELL (Report location clearly and in accordance with any ~tate requirements)* At su~ace 879~ WEL, 1766~ SNL, Sec, 19, TtlN, Ri~E, UP~ It top prod. lnte,v~l ,epo~te~ b~low 1698~ ~L, 865~ S~L, Sec. 2~, Tll~, R13E, At total 176~~ ~EL, 801~ S~L, Sec 2~, Tll~, R13E, 73-19 7-27-73 9-4-73 ~, ! 7-30-78 . KBE - 55.65' .~8~ ~_ g6.00' ~W ~Y* ROTARY TOOLS CABLE TOOt, 8 ~ 11803' T~9052'~-~ 11768' 9023' None Total ~-. PRODUCING INTERVAL(S), OF ~ COMPLETIO~T~, BOTTOM, NAME (MI) AND Prudhoe 0il Pool '~ Top: 11639' MD 8917' TVD "~ :Bottom: 11732' MD 8994' 24.~ ~E E~C~IC ~D OT~ ~S ~UN DIL/SP, BHCS, CN~/GR~'{~DC/GR, CCL/GR ~. ~ C~G ~ (Re~ all strips set in w~'~l) C~S~G SIZE See §. APl NUMF_,RICAL CODE 50-029-20128 . 6. LEASE DESIGNA~ON AND SERIAL NO. ADL 28285 WEIGHT; DEI:q'H SET. (iViD)HOLE SIZE 26. LINER RECO 27. SIZE BOTTOM (MD) S.~CKS CLWIEAT~* SCREEN (MD) SIZE TOP (MD)' , . ?. IF INDIA.N, ALLOTTEE OR TRIBE NA_M~ Prudhoe Bay,Prudhoe 0il Pool 11. SEC., T., R., M., (BOTTOM OBJEC'rlVE) Sec. 24, TllN, R13E, UPM , 12. PEI~VlIT 1~O. t23. WAS DIRECTIONAL ~ SURVEY NfADE ! Yes CFZIiLNTING RECOILD A_MOUNT PULLEq) TUBING REGOI:~D DEP/%-I SET (MD) [ PA. CKER SET (1VID) 28. PEi%FORATIONS OPF/N TO (In~, size nd number) i ' ' 11639'-11648' BKB~ @j4sp~'~.5" (Ref. FDC/CNL/ :~j%.u:~ GR, 9-3-73) ~'11666'-11696' BKB @ 4spf 0.5" (Ref. FDC/CNL/ - 'GR, 9-3-73) !! !! 2D. ACID, SHOT, FD~A.C-I'LrHE, CEdVLE:NT SQUEEZE, ETC. DEpTt-I INTERVAL (MD) A~iOUN'r A_ND KIND O,F MAUreR/AL USED 3O. PRODUCTION . DATE FIRST PI%ODUCTION I i I~RODUCTION METHOD (Flowh~.g, gas lifL pumping--size and type of pulnp) 7-q] -78 [" Flowing DATE OF T[ST, II-iOUi~S TESTI!iD' '[CltOI{E SIZE [PROD'AT FOR OIl--BBL. GAS--MCF. FLOW, TUBING ]CASLNG PI%ESSI/S~ ICALCUI~ED "OIL--BBL. GAS~IV~C'P. I WELL STATUS (Producing or shut-in) Shut-in i GRAV~Y-~I r' ~ (C~.) WITNeSSeD BY LIST 01~' ATT~ACHMENTS :, ry~-~" . ......... Well Histo sing Record 33. I hereb, eert~, th' th~n--nd attached lnformation~ Is complete amd corre.t SX~N~D ~. ~. J~dd ' TXTL~ 9istrict Drillin! Bn~inaer 9AT~ i i i *(5% I~slr~clio~ ~8 $~c~ lot Aggilio~l O~m o~ Reverse $i8e) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report end log on all types of lands and leases in Alaska. item: 16,: Indicate which elevation is used as reference (where riot otherwise show~'~) for depth measure- ments given in other spaces on this forr~ and ir~ ar~y a~t,3,'-!~r~er~Is Items 20, and 22:: If this well is completed for separate prc'd~cti©n from more thar~ one ~nterval zone (multiple completion), so state ~n item 20, and ir~ ite,'~ 22 show the ptc.JvcJr~.9 interval, or ~ter'vals, top(s), bottom(s) and name (s) (if any) for only the interv~i reported i~ item 30. Svbr'nit a separate report (page) on this form, adequately identified, for each additional interval to be separately produced, show- ing the ackJitional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple stage cementing anc~ the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be sepai'ately produced. (See instruction for items 20 and 22 above). WAT~ AND MUD NAM[ BKB Subsea Sag River SST 10984' 8337' Shublik 11023 ' 8368 ' Ivishak 11119 ' 8443 ' DATA. A'I'rActl I~RIEP D~iP~'O'Ns O'F L'IT~IOL'OGY. AND I~E'I;EOTEI} N'Ho'Ws 111 II II _ C-7 (31-24-11-13) Workover History _3~uly, _193~8 Accepted rig 1500 hrs. 7-19-78. Killed Well. Cut and recovered 7" tubing and seal assembly. Cleaned out well to 11768'. Ran 240 jts. 7" 26# L'80 AB-IJ-4S tubing with production packer and tailpipe assembly. Landed tubing with ball valve nipple at 1982'. Installed and tested tree. Changed tubing over to diesel Set packer at 9536' with bottom of the tailPipe assembly at 9643'. Ran dummy gun. Released rig at 0100 hrs. ~-30-78. WELL C'7 (31-24-11-13) CASING RECORD $$ Casing Size 20" 13 3/8" 9 5/8" 9 5/8"/10 3/4" Weight lbYft. 94# 68#/72~ 47# 47#/55.5# 29# Grade H-40 N.80 N-80 N-80 Depth Set (MD) 98' 2691' Changeover 1258' 10099' 2119' Hole Size Cementing Record 26" 173 sks 18½" 3750 sks N-80 12¼" 1850 sks tieback with top 3 jts. 9 5/8" x 11 3/4" Thermocase II 9601' - 11803' 8½" 710 sks SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Hoyle H. Hamilton Director 3111 "C" ST" ~F-T~ _~:..E'~G__~__~ ANCHORAGE, AII. ASk/~ TELEPHONE (907)~':0~ MAIL: POUCH ,-61~ ANCHORAGE, ALA: ;KA~9~ Gentlemen: Well C-7 (31-24-11-13) Enclosed, in duplicate, is Form P-4, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of August, 1978. Very truly yours, SOHIO PETROLEUM COMPANY P. R. Judd District Drilling Engineer PRJ:rb Enclosures Form No. P-4 REV. 3-1-70 ' SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. APl NUMERICAL CODE 50-029-20128 6. LEASE DESIGNATION AND SERIAL NO. ADL 28285 WELL WELL OTHER 2. NAMEOFOPERATOR Sohio Petroleum Co. Div. of Sohio NatUral Resources Co. 3. ADDRESSOFOPERATOR Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL at surface: 879' WEL, 1766' SNL, Sec 19, TllN, Ri~E, UPM 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. C-7 (31-24-11-13) 10. FIELD AND POOL, OR WILDCAT Pr,ldhno Bay; prudhoe Oil Pon1 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec 24, TllN, R13E, UPM 12. PERMIT NO. 73-19 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. July, 1978 Accepted rig 1500 hrs. 7~19-78. Killed well. Cut and recovered 7" tubing and seal assembly. Cleaned out well to 11768'. Ran 240 its. 7" 26# L-80 AB-IJ-4S tubing with production packer and tailpipe assembly. Landed tubing with ball valve nipple at 1982'. Installed and tested tree. Changed tubing over to diesel. Set packer at 9536', with bottom of the tailpipe assembly at 9643'. Ran dummy gun. Released rig at 0100 hrs. 7-30-78. 14. I hereby certify t~j~j~/g~oin, g is ~e an~orrect SIGNED. NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources :Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources DiVision of Oil & GaS Conservation 3001 Porcupine Drive Anchorage, Alaska 99509 July 21, 1978 3111 "C" STREETJ ' ;. ANCHORAGE, ALASKA TELEPHONE (907) 265~0000 t MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Attn: Mr. H. Hamilton Subj: WELL C-2 (23-30-11-14) & WE~31-24-11-13).. Gentlemen: Please find attached in duplicate Form 10-403, "Sundry Notices & Reports on Wells" for the above mentioned wells. Very truly yours, SOHIO PETROLEUM COMPANY . Manager, Field Operations GDT:MJS/het Attachment cc: M. J. Smith Drilling Dept. Chron File Files Form 10-403 REV. 1-10~73 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.) OIL ~ GAS [--1 WELL~ WELL OTHER NAMEOF OPERATOR Sohio Petroleum, A Division of Sohio Natural Resources Company ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 99502~ 4. LOCATION OF WELL At surface 1,766' SNL, 879' WEL, SEC. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, et~) KBE 55.65 AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20128 6. LEASE DESIGNATION AND SERIAL NO. ADL 28285 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. C-7 (31-24-11-13) 10, FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SEC. 24, TI iN, Ri3E, UPM 12. PERMIT NO. 73-19 )ort, or Other Data NOTICE OF INTENTION TO: SHOOT OR ACIDIZE . REPAIR WELL (Other) MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAI RING WELL FRACTURE TREATMENT ALTER lNG CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTEs Report results of multiple completion on Well COml31etlon or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLIED OPERATIONS (Clearly ~ate all pertinent details, and give pertinent dates, Including estimated date of ~arting any proposed work. An error was made in depth when perforating and when filing the original notice. The intervals perforated in this well for production are as follows: 11,639 - 11,648 Ft. BKB (Ref. 11,666 - 11,696 " i, ( .. 11,709 - 11,732 " " ( " This work was done in April ~1978 , ' FDC/CNL/GR 9-3-73) II II ) II n ) 16. I hereby~h.~;:golng is true and correc~x~: (Thts spL~cef°rSt~, c/eu~')~;/ {) / ~ Instructions On Revere Side SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Anchorage, AK 99504 Attn: Mr. H. Hamilton _ 3111 'C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 July 20, 1978 REFERENCE: The following material' is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- C-2 State Sundry Notice - Subsequent Report of Shooting or Acidizing tate ~ ~ Sundry Notice - Subsequent Report of Shooting or Acidizing Colette Tracy Well Records GONFIDENTIAL SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Oonservation 3001 Porcupine Drive Anchorage, Alaska 99504 ANCHORAGE, MAIL: POUCH Attention: Mr. O. K. Gilbreth Director Gentlemen: Well C-7 (31-24-11-13) Enclosed, in duplicate, is Form P-7, Completion Report for the above-namedwell, together with the.Well History and Casing Record. PPJ: ja Enclosures cc: Well File #17 Colette Tracy Very truly yours, SOHIO PATNgLEUM COMPANY P. R. Judd f District Drilling Engineer F~?rm P - 7 SUBMIT IN DUP,..CATE* STATE OF ALASKA st ructions on reverse side; OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: oil, WELl, %¥ ELL DRY Other b. TYPE OF COMPLETION: XV ELI, OVER EN BACK P,E SV R. Other __ 2. NAME OFOPERATOR Sohio Petroleum ~y, Div. of Sohio Natural Resources Co. . ..... 3. A~DRESS OF OPERATOR Pouzh 6-612, Anchorage, Alaska 99502 '4. LOC^T~ON 0¥ WELL (Report location c~early and in accordance with any State requirements)* Xt~unac~ 879' ~L, 1766' SNL, Sec. 19, TllN, R14E, UPM At top prod. Interval reported below 1693' NEL, 868' SKIL, Sec. 24, T1]_N, PJ.3E, UPM At total depth 1764' 9~5L, 801' .SNL, Sec 24, TllN, R13E, UPM CONFIDENTIAL 5.AP1 NUIVLF-,R/C~ CODE 50-029-20128 6. T.v-~SE DESIGNATION A_ND SERIAL NO. ADL 28285 7, IF INDIAN, ALLOT'r,:,'. OR TRIBE NAME 8. UNIT FArla'Vl OR I.,F~kSE NAME P~ Ba_v Unit 9. WELL NO. C-7 (31-24-11-13) 10. FIELD A.ND POOL, OR WILDCAT ~rudhoe Bay,Prudhoe Oil Il. SEC., T., R., M., (BOTTOM HOLE Pool OBJECTIVE) Sec. 24, TllN, R13E, UPM 12. PgR/ViIT NO. 73-19 7/27/73 [ 9/4/73 ! 4/9/78 ' ! t~, = 55.65' AMSL 36. AMSL iS. TOTAL DEPTH, ~LD & TVD[9. PLUG, B'CE MD & ~D~. ~~ CO~L., I 21'ROTARY TOOLS ,INTERVALS DR[H,I, ED BY CABLE TOOLS 11803'~ 9052'~[ 11770'~ 9025'~ [ None -- __. I ~ ~ , 123. WAS DIRECTIONAL ~:.PRODUCING ~N~VAL(S), OF ~IS CoM~TION--TOP, BOSOM, NAME (~ AND ) ] SURVEY MADE r~~ Oil r~l~-:' ~P: 11631'~ 8911' ' ~t~: 11724'~ 8987' ~ I Yes 24. T~E E~CTRIC AND OTH~' ~GS RUN D~n/SP, BHCS, Cr?,/GRd FDC/~, CCJ_/GR C~SLNG SIZE WEIGHT, :26. LINER IqfEC O~R~D' CASING RECORD (Report all strings set in well) S!ZI~ - TOP ~ON 28. PERFORATIONS OP~--LN TO PRODUt--'~' (interval, size and number) l1631-11640'BKB @ 4 spf 0.5" (Ref. FDC/CNL/GR l17Q1-]]724'n~B 0 4 sx:,f' n.5" ( ~'~i~ " DEPTH SET (MI)) HOLE SIZE CF~MLNTING RECOF~D ] A~OUNT PULLED ' SET (MD) IPACKER SET (MD) SCnEEN (MD) 9647 ' ,! 29, ACID, SilOT. }'ilACI'URE, C~iENT SQUEeZe, ETC. D~i 1NT~V.~ (MD) [ AMOUNF Z~D I'2!ND OF M~X'EFAAL US~ I 30. PRODUCTION D/UI.~-~~~%~TION [ FRODUCTION ME1HO'D (Flowh~g, gas li£a, pumping--size and type of pump) [[VvELLsnu~'in)STATUS (Producing or _,~:: ? 'J"~15/78 ) [ Flowing [ Shut-in ~~TX~,~, ....... ~OURS TESTED CIiOIiE SiZE TP~*2y~%~%!%% oIL---BBL. GAS--~VICF. W k'r~Jl~--B BL. ! ~!L,:.GR~kV.ITY-API (CORR.) 31. DISPOSITION OF GAS (Sold used forfuel, -ve~ted, etc.) ]TEST WITNESSED BY 32. LIST OF ATTACHMENTS Well History~ Cn-~inq Record 33. I hereby certify that the foregoing and attached information is complete and correct as determined from all-avatla61e reco~d, ,4nchorvr~ ~~ ~ ~/ ?i~,,~District Drilling Engineer DA T~ ~' '~f' ' -- *(See Instructions and Spaces [or Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report end log on all types of lanJs and leases ir~ Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given ~n clher spaces on this forr~ anct in ar~y att,~,-br:~ents. · . Items 20, and 22:: If this well is completed for separate, praduction from more than one interval zone (multiple completior'0, so stale ~n item 20, and i~ ite,~ '22 show thc p~cJc~c~;:g interval, or ir~tervals, top(s), bottom(s) and name (s) (if any) for only the interval ret~orted ir~ ite~ 30. Submit a separate report (page) on this form, adequately identified, for each additional ir~te~val to be seperately produced, show- ing the ackiitional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well shouiJ show the 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). , , 34. SUMMAItY OF ~O~ZMATION TES'I~S INt'I.UI)IN(; INTEI~V^L TF~qTED. I~HE~SURE DATA ~ ~COVERI~ OF OIL. GAS, 35. G~G IC MARK~ WAT~ AND MUD B~ S~sea Sag ~ver SST. 10984' 8337' Sh~l~ 11023' 8368~ Iv~sh~ 11119 ' , ~g. CO~E DATA. Aq~FACII tl~IEF D~C~P~O~S O~ LITIlO~OG¥. PO~OS{TY. FIIAC~R~. ~P~T DIPS ~D D~'I'ECT~I~ SHOWS OF O1~. G~ OR W~T, C-7 (31-24-11-13) , , ,, CASING RECORD Cas~, Size 20" 13 3/8" 949 68~/72# 9 5/8" 9 5/8"/10 3/4" ,, 47~ 47~/55.5# 299 Grade H-40 N-80 Depth Set (MD) 98' 2691' N-80 N-80 Changeover 1258 ' 10099' 2119' N-80 9601'-11803' Hol~ Size Cementi~.g Record 26" 173 sks 18%" 3750 sks 12~" 1850 sks tieback with top 3 jts. 9 5/8"xll 3/4" Thermocase II 8%" 710 sks l'~[~J C-7 (31-24-11-13) I~ELL HISTORY July, 1973 D?.~ision ~i Oil ........ Anchorar~ Spudded ~ell at 1745 ~s, July 27 1973. ~ill~ 18 1/2" ~le ~o 2700'. Cir~a~ ' 72~, 31 its ~ ~ndi~on~ hole to ~ 13 3/8" N-80 ~t~ess cas~g. ~ 37 its. of ~ . 68~, ~d 1 jr. 72~. ~~ with 250 sks lead sl~, foll~;~ by 3500 sks Pe~frosh II, ~splac~ wi~ 41 bbls. %.~%er, cir~lat~ ou~ 20 bbls. g~ cle~ c~nt. S~ a~ 2691', float coll~ ah 2647', 1 1/4" t~g s~ap~ ~o ~e outside of ~e 13 3/8" cas~g to 1847'. ~sS~ ~P's. st, 1973 Ctionally drilled and surveyed to 8840'. POH. String stuck at 7200'. Backed off at 6200'. RIH and set c~% plug frc~ 6159' to 5959' consisting of 165 sks Class "G" ce3~ent with 1 1/4% CFR-2. Tested POP's. Dressed c~ment plug from 5997'-6050'. Orientated wikh dc~..a~hole motor, s~ring differenf_ially stuck while running survey a% 6071'. Reduce~l hydro- s~a~ic, s~ring came loose, POH, and laid down direchional tools, 'checked all joints, ~shed 40' to bottom, circulated and conditioned mud. Directionally drill~] and surveyed to 9265'. POH, tested POP's, RIH &nd directionally drilled %o 10100'. Ran Sckltrab~-~rger caliper log from 6687' to 2691'. Ran 207 its. of 9 5/8" 47~ N-80 Buttr.ess casing. _Sh_c~¥~ a% 10099', f!oah collar at 10056', landing collar at 10016', F.O. cementers at 4190', 2690', and 2130', plug holder at' 2182', hmngers at 2170' and 2118', PBR at 2103'. Cemented v;itk 30 bbls. Hc~,;co MF, followed by 450 sks Halliburton Light cement with 18% salt and 1% CFR-2, plus 1/3 unit t_racer in f_he .first 35 bbls. Slurry weigh% 12.4 ppg, follow~3 by 1000 sks }Lnlliburkon Light cement with 18% salt and 1% CFR-2. Slurry weight 13.2 ppg. Followax~ by 200 sks Class "G" with 18% salt and 1% CFR-2. Lost complete ret~rns after 540 bbls. of total 600 bbls. displacem~.~nt. F~nxL.~ p~mping pressure 1600 psi.. Plug did not b~mp, displaced at 10 bbls/minute. Reversed out 10 bbls. contaminated cement. POH. I~IH with shifting tools, opened top F.O. c~r~_nter at 2130', reversc~t ou~ 10-15 bbls. of mud ' 'contaminated cement, closed F.O. c~menter. RIH with casing scraper and 8 1/2" bi~, tagged ~ ~ ~04' POH ran Sr~rrv-Stm Gyroscopic su~-vey, Dialog multi-arm caliper sum~;ey. Picked up 8 1/2" mill, junk sub, and RIH to test casmng and overlap, b~oke dc~n ak 1300 psi at 3 bbls./minute. POH. RIH with H~.~co shifting assembly to middle F.O. cementer at- 2690'. Open~ F.O. cenmenter and esSablished circ~lating %o surface, disp. laced to v,.~ter. Cemented. second stage displacing 200 sks Permafrost II cen~]t, slurry wezght 14.8 pix3. Closed F.O. cementer. POH and laid do~.:~ shifting fools. Displaced water to mud. Pressure tested casing to 3500 psi. Held okay. Drilled cement, plug,' landing collar, floa5 collar, and shoe. Circulabad and conditioned mud. POH. Picked up 8 1/2" B}LA. RIH, directionally drilled and surveyc<t to 10713'. Tested BOP's. Drilled using Turbo Drill and Steering tool to 10800'. Direc~ionally drilled and surveyed to 11110'. September, 1973 Direckionally drilled and surveyed to 11780'. .P~n DIL/SP, tool failed, reran same, tool failed. Ran GR/Sonic and ran FEC/GR/GNL/Cali.psr. RIH and drilled to 11803', ran DIL tool N~r 3 and Number 4, logs not accepted, reran Nkm~er 4 log, accepted. Ran FDC/C~/~qL/Cal. Ran 57 joints 7" 29~r N-80 Buttress casing and liner assembly. Shoe. at 11803', float collar at ~ . at 11795', landing c~llar at 11789', marker joint top at 11572' hanger at 9643', packer '9'642', -top of liner PBR at 9601'. Pum~_~d 10 bb!s. water and 10 bbls. mud flush. ~,~>:ed and pump~] 710 sks Class "G" cement with 18% NaC1, plus 1% CFR-2 and 0.3% HR-7 and 0.03% CFR-l, slurry weight 15.8 p~x3- Displaced with 247 bbls. mud. Fl~-~t held, recovered 9 bbls. good c~ment. Tested lap to 1000 psi. Test okay. RIJ! with 9 5/8" RITS tm~cker. Circulate<] diesel dorm drilIpir~. Set ~.~ker at 9499'. Opened test head and ble~] pressure to zero. Observed well for 30 minutes. %~ell dea-~. Released packer and reversed out diesel. PO}!. Displaced' well to diesel from 2500' by reverse circulating. Nipplc~] up 13 5/8" x 6" 5000~ adaptor F]anc~c~ and 6" 5000~ valve wit]~ cap. Releasc~l rig 1800 hours, Septc.x~>er 9, 1973. OOMPLETION January, 1978 Accepted rig 0700 hours, January 20, 1978. Displaced well to CaC12 at 2109'. Ran 2 jts. 9 5/8" 47# controlled-yield N-80 Buttress casing, 47 jts. 10 3/4" 55.5# con~rolled-yield N-80 Buttress casing, 3 jts. 9 5/8" x 11 3/4" Thermocase II to PBR at 2107'. Landed tieback string withbottomof 10 3/4" casing at 2021', and bottom of Thermocase at 145'. Arctic Packed 9 5/8" x 13 3/8" annulus. Cleaned out to 11770' (rev.), changed well over to CaCl2. Ran CBL/VDL/GR/CCL log. Ran inflow test on 7" liner lap, no inflow. Perfed 4 holes 11540-11541' to squeeze GOC. Squeezed 50 sks Class G into perfs. Tested to 3000 psi, okay. Spotted 100 bbl. pill of NaC1/NaBr on bottcm. Ran 242 jts. 7" 26~ L-80 AB-IJ-4S tubing to PBR at 9608'. Displaced tubing to diesel, landed tubing with ball valve nipple at 2030'. Installed and tested wellhead and tree. Released rig 1500 hours, January 30, 1978. PERFORATING March, 1978 Pressure tested tubing to 3000 psi and inner annulus to 1500 psi. Otis rigged up and pulled insert sleeve. Ran temperature survey but stopped at 11575' BKB. Ran du~nygun and stopped at 11575'. Made bailer run for sample and rigged off. Otis bailed to 11740'. April, 1978 Schlumberger rigged up and perforated the following intervals at 4 spf using 4" HyperJet II carrier guns: 11631'-11640' BKB (ref. FDC/CNL/GR, 9/3/73) 11658'-11688' BKB ( " ) 11701'-11724' BKB ( " ) A zone frem 11734'-11744' BKBwas not perforateddue to fill in the hole. The well was not flow~dwhile perforating. Schlumberger ran a static pressure and temperature survey upon completion ofperforation job. Rigged up Otis and bailed to 11692' BKB. Produced well to GC-3 for cleanup. Closed in well. Rigged up Otis and ran bailer to 8225' where it stopped. Impression block run to 8222' showed possible tubing damage. Left well Shut in. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska DepOt of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, AK 99509 Attn: Mr. O. K. Gilbreth, Jr. May 4, 1978 3111 "C" STR - ," ANCHORAGE, ALASKA~ TE L'EPHON E (90/ . .. MAIL: P. O. BOX 4-137~ ANCHORAGE, ALASKA 9q509 -. , , . , ,.,, ,: ·..-... C-2 (23-20-11-14)- (~~1-24-11-13) B-5 (41-32-11-14) GC-3A (30-11-14) Gentlemen: Enclosed please find in duplicate Form'10-403, Subsequent reports on Wells for Wells C-2, C-7, B-5 and GC-3A, and also Form P-4, Monthly Report for Wells C-2, C-7 and B-5. It shouldbe noted that theper- forating operations on Well GC-3A were performed as part of the com- pletion program, and hence, will be reported on the Well History report. Very truly yours, SOHIO PETRDLEUMCf/WPANY G. D. Taylor Manager Field Operations GDT:jh Enclosures cc: Drilling Well Files P.E. Well Files Forrr~10-403 REV. 1-10~73 Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES/~ND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT---" for such proposals.) WELL 2. NAME OF OPERATOR Sohio Petroleum Ccmpany, Div. of' Sohio Natural Resources 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL Atsurface 1766' SNL, 879' ~N-E~, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 55.65' AMSL I 4. . Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20128 6. LEASE DESIGNATION AND SERIAL NO. ADL 28285 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. ¢-7 (31-24-11-13) 10. FIELD AND POOL, OR WILDCAT 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec 24, Ti1N, R13E, UPM 12. PERMIT NO. 73-19 3ort, or Other Data NOTICE OF INTENTION TO.' FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) SUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent ¢let&lls, and give pertinent dates, Including estimated date of starting any proposed work. , The following intervals were perforated April 8-9, 1978 using Schlumberger 4" Hyper jet II carrier guns (4 s.p.f. ): 11,631 - 11,640 ft BKB 11,658 - 11,688 ft BKB 11,701 - 11,724 ft BKB (Ref: (Ref: (Ref: FDC/CNC/g~ 9/3/73) FDC/CNC/gr 9/3/73) FDC/CNC/gr 9/3/73) A zone from ll,734 to 11,744' BKBwas not perforated due to fill in the hole. The well was not flowed while perforating. A temperature gradient survey was run beforeperforating and a static pressure and temperature survey upon ccmpletion of perforation job. A SSSV was left in the nipple at CA-2000' BKB. MAY - 5 1978 D]vislo~q of Oil ai'ld G~,,~ Cons~rv~.tion 16. I hereby certify that the foregoing is true and correct TITLE (This space for State office use) APPROVED BY, CONDITIONS OF APPROVAL, IF ANY: TITLE DATE See Instructions On Reverse Side Form No. P-4 REV. 3-1-70 ,. SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. APl NUMERICAL CODE 50-029-20128 6. LEASE DESIGNATION AND SERIAL NO. ADL 28285 WELL WELL OTHER 2. NAME OF OPERATOR Sohio Petroleum ~an¥ , Div. of Sohio Natural ReSource; 3. ADDRESS OF OPERATOR 99509 P.O. Box 4-1379, Anchorage, Alaska 4. LOCATION OF WELL At surface; 1766' SNL, 879' WEL, Sec. 19, TllN, R14E, UPM 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. C-7 (.31-24-11-13) 10. FIELD AND POOL, OR WILDCAT Prudho~. Bay., Prudhoe Oil Pool 1]. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 24, TllN, R13E, UPM 12. PERMITNO. 73-19 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March 14, 1978 Pressure test tubing to 3000 psi and inner annulus to 1500 psi. March 15, 1978 Otis rigged up and pulled insert sleeve. Ran temperature survey but stOpped at 11575' BKB. Ran 4" dummy gun and stopped at 11575.' Made bailer run for sample and rigged off. March 23-Apr. 1,'78 Otis bailedto 11740'. April 8-9,1978 Schlumberger rigged up and perforated the follc~ing intervals at 4 S.P.F. using 4" HyperJet II carrier guns: 11631-11640' BKB (ref. FDC/CNL/GR 9-3-73) 11658-11688 " ( " " ) 11701-11724 " ( " " ) A zone frcm 11734 to 11744' BKBwas not perforated due to fill in the hole. The well was not flowed while perforating. Schlumberger ran a static pressure and~rature survey upon completion of perforation job. April 12-14, 1978 Rigged up Otis and bailed to 11692' BKB. April 15, 1978 Produced well to GC-3 for clean up. Closed in well. Rigged up Otis and run bailer to 8225' where it stopped. Impression block run to 8222' showed possible tubin¢ ~..~i V Left well shut in. ft ! D MAY - 5 i9'!8 14. I hereby c.tif~~e and co,~t ~~ SIGNED· TITLE ~d DATE - ' f NOYE-Ra~rt on this form is r~uirad for aaeh aalandar month, raoardla~ o~ tha ~atus o~ o~arations, and mu~ oil and oas aonsar~ation ~ommitt~ by tha 15th of tha suea~ding month,u.nl~ otharwisa SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ANCHORAGE, ALASKA TE LEPHON E {907)265-0000 MAI L: P. O. BOX 4-1379 ANCHO RAGE, ALASKA 99509 February 22, 1978 State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Well C-7 (31-24-11-13) Enclosed, in duplicate, is Form P-7, ODmple~ion Report for the above-named well, together with the Well History and Casing Record. Very truly yours, SOHIO PETROIATE4 COMPANY District Drilling Engineer PRJ:ja Enclosures cc: Well File #17 Colette Tracy SUBMIT IN DUpLiCATE* STATE OF ALASKA st ructions on reverse side; OIL AND GAS CONSERVATION COMMITTEE i i i WELL cOMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE O£" WELL: o;I, ~AS W EL1.~J L~ U%¥ ELL DR ¥ O thee b. TYPE OF COMPLETION: W ELI. OV ER E N BACK nESv R. Otho~ ~ 9. NAME OF OPERATOR Sohio Petroleum ~Ccmqpany, Di~..of. Sohio Natural Resources Ccmlpany 3. ADDRESS OF OPERATOR P. O. Box 4-1379, AncbDraqe, Alaska 99509 4. LOC.~T~ON OF WELL '-(Report location clearly and in accordance with any State requirements)* At surface 879' WEL, 1766' SNL, Sec. L19, TllN, R14E, UPM ,t lev reed. l~te~,a~ r.vor~a ~o~ Sag R. SST. 1410' WEL, 1136' SSIL, Sec. 24, TllN, R13E, UPM At total depth 1764' WEL, 801' SNL, Sec 24, TllN, R13E, UPM '~. Am N~CAL CODE 50--029--20128 6. LF. ASE DESIGNATION A_ND SERIAL NO. ADL 28285 7, IF INDIA.N, ALLOTTEE OR TRIBE NAME 8. UNIT,FA. ILM OR LF-~kSE NAME Prudhoe Bay Unit 9. WELL NO. C-7 (31-24-11-13) 10. FIELD AND POOL, OR WILDCAT Prudh0e Bay,Prudhoe Oil Poc 11. SEC., T., R., M., (BOTTOM HOLE OI~JECTIVE) Sec. 24, TllN, R13E, UPM 12. PEH/ViIT N'O. 73-19 13. D~-%TE SPUDDED [14: DATE T:D'. i{FACI-IED' '{15. DATE'CONiP EUSP OE-ABAD. [i~.' ~EVA~ONS iDF, RKB, KT, GR, ~)'}17. ~V. CASINGHEAD 7/27/73 9/4/73 1/30/78 ~ = 55.65' ~L I :-. ! I 18. TOTAL DE.H, N~ & TVD~O.:PLUG, ~CK MD & ~D~. ~ ~LT~LE CO~L,, [ 21. 'INTERVALS 'DRILLED BY [ [ ~OW~Y* ~ ROTARY T00L~ ' ' [ CABI.E TOOLS 11803'~ 9952'~ [ 11770'~ 9025'~ [ None [ ~tal ~ ~DUCING .N~% AL~S), OF ~IS COMP~TIO~--TOP~ BOSOM, N~E (~ AND ~)* 23. ~VAS DIRECTIONAL :'~ ~ SUI~VEY MADE None :~ ~ Yes 24. Tt~PE ELECTRIC AND OTHER LOGS' RUN DIL/SP, ~acs,. c~./ca:, mC/G~, CCn/~ 25. CASI~4G SIZE See i ,,, CASING RECORD (Report all strings set in well) 26. LINER lqig C O~D 21t. PEP~FORAT~ONS OPF_~,I TO PRODIJ'C~ON' (interval, size and. nurnber) None · 30. PRODUCTION 27. SCi%HEN (MD) SIZE , 29. CEAILNTING RECOILD TUBING REC OP~D AA¢OUNT PULLED DEPTH SET (MD, I PACKER SET (MD) 7" , 9647', [ ACID, si!eT, FiiAC% (IIIE, CE2dENT SQU~'~'z~-_~, ETC. DlV:.PT~Ii iNTERVAL (MD) 11540-11541 ' GO( AMOUN£ 2~'qD I'2IND OF MATE?.,'AL USED 50 sks C]a.~s G DATE FIRST PffODUCTION [ PI%ODUCT1ON ME1HO'I2) (Flowipg, gas lifl, puInping---size and type of pump'~ [ HOURS TF. STD ' [CI-IOXE SiZE ]PROD'N FO.R DATE OF T~ST, oIL--~BEL. [TEST PAiI~IODl FLOW, TUBING CA~G PRESSURE |CALCULATED ~)IL--BBL. GAS--NICF. al. vmeosn, io~ or ~AS (8Old, u~ed ~or tuel, vented, etc.) 32. LIST OF ATTACHMENTS Well Histo~ 33. I hereby .c~ I V¢'ELL STATUS (Producing or anaL-in) G.~%S--~CF. WATER---BBL. ]GAS-OIL ILkTIO t TEST ~V IT--D Cs~ Record .~ .~.~.,., ~regolng aha attache0 information 1~ complete an0 correct a~ determined from an~,'a,ab~Vt~WOVa~"~ TITLE Dis~ict Dri!!Lng ~gq~r DATE *(See Instructions and Spaces For Additional Data on Reverse Side) INSTRUCTIONS General: This form is des,gned for submitting a complete and correct well completion repor! and Iocj o~ all types of lanJs and leases in Alaska. item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in ether spaces on this form anti in any attach:~.-~e:-~ts Items 20, and 22:: If this well is completed for separate production from more than one interval zone (multiple completion), so state ,n item 20, and in iteq~ 22 show the p, cJuc,r:9 interval, or ,ntervals, top(s)'i bottom(s) and name (s) (if any) for only the interval reported in itenl 30. Submit a separate report (page) on this form, adequately identified, for each additional inte, val to be seperately produce.d, show- ing the additional 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 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMARY OF I~ORMATION TESTS IN('LiLII)IN(; INTE/~VAL TF:~TED. PHE~tJRE DATA ~'~COVERI~ OF OIL GAS. 35. G~GIC MARK~ WAT~ AND MUD NAM~ B~ S~sea Sag R. SST. 10984' 8337' Sh~lik 11023' 8368~ Iv~sh~ 11119 ' · 8443' . ... _ . . ~ ~ , .. ,, ~. COnE DATA, A~'I'ACII ~IE~ AN[) i)E't'E(?q'E.I) NllOWS OF O1[.. GAS OR %VA:I'~I. ,, ~ , , , , ,, , , ,,, , , , ,. WRLT, C-7 (31-24-11-13) Casing Size 20" 13 3/8" 9 5/8" 9 5/8"/10 3/4" ...W. eight lb/.f .t.: 94# 689/729 47# 47#/55.59 29# Grade H-40 N-80 N-80 N-80 N-80 Depth set (MD) 98' 2691' Changeover 1258' 10099' 2119' 9601'-11803' Hole Size 26" Cemantin9 Record 173 sks 18%" 3750 sks 12¼" 1850 sks tieback with top 3 jts. 9 5/8"xll 3/4" Thermocase II 8~" 710 sks 2 .~' W~.L C-7 (31-24-11-13) W~TrJ. HISTORY July, 1973 Spudded well at 1745 hours, July 27, 1973. Drilled 18 1/2" hole to 2700'. Circulated and conditioned hole to run 13 3/8" N-80 Buttress casing. Ran 37 jts. of 72%, 31 jts. 68%, and 1 jt. 72#. Cemented with 250 sks lead slurry, followed by 3500 sks Permafrost II, displaced with 41 bbls. water, circulated out 20 bbls. good clean cement. Shoe at 2691', float collar at 2647', 1 1/4" tubing strapped to the outside of the 13 3/8" casing to 1847 '. Tested BOP' s. August, 1973 Directionally drilled and surveyed to 8840'. POH. String stuck at 7200'. Backed off at 6200'. RIH and set cement plug frcm 6159' to 5959' consisting of 165 sks Class "G" cement with 1 1/4% CFR-2. Tested BOP's. Dressed cement plug from 5997'-6050'. Orientated with downhole motor, string differentially stuck while running survey at 6071'. Reduced hydro- static, string came loose, POH, and laid down directional tools, checked all joints, washed 40' to bottom, circulated and conditioned mud. Directionally drilled and surveyed to 9265'. POH, tested BOP's, RIH and directionally drilled to 10100'. Ran Schlumberger caliper log frcm 6687' to 2691'. Ran 207 jts. of 9 5/8" 47% N-80 Buttress casing. Shoe at 10099', float collar at 10056', landing collar at 10016', F.O. ~ters at 4190', 2690', and 2130', plug holder at 2182', hangers at 2170' and 2118', PBR at 2103'. Ceme/ated with 30 bbls. Howco MF, followed by 450 sks Halliburton Light cement with 18% salt and 1% CFR-2, plus 1/3 unit tracer in the first 35 bbls. Slurry weight 12.4 ppg, follow~ by 1000 sks Halliburton Light cement with 18% salt and 1% CFR-2. Slurry weight 13.2 ppg. Followed by 200 sks Class "G" with 18% salt and 1% CFR-2. Lost complete returns after 540 bbls. of total 600 bbls. displacement. Maxiaum pumping pressure 1600 psi. Plug did not bump, displaced at 10 bbls/minute. Reversed out 10 bbls. contaminated cement. POH. RIH with shifting tools, opened top F.O. cementer at 2130', reversed out 10-15 bbls. of mud contaminated cement, closed F.O. c~ter. RIH with casing scraper and 8 1/2" bit, tagged plug at 9904'. POH, ran Sperry-Sun Gyroscopic survey, Dialog multi-arm caliper survey. Picked up 8 1/2" mill, junk sub, and RIH to test casing and overlap, broke down at 1300 psi at 3 bbls./minute. POH. RIH with Howco shifting assembly to middle F.O. cementer at 2690'. Opened F.O. cementer and established circulating to surface, displaced to water. Cemented second stage displacing 200 sks Permafrost II cement, slurry weight 14.8 ppg. Closed F.O. cementer. POH and laid down shifting tools. Displaced water to mud. Pressure tested casing to 3500 psi. Held okay. Drilled cement, plug, landing collar, float collar, and shoe. Circulated and conditioned mud. POH. Picked up 8 1/2" BHA. RIH, directionally drilled and surveyed to 10713'. Tested BOP' s. Drilled using Turbo Drill and Steering tool to 10800'. Directionally drilled and surveyed to 11110'. September, 1973 DirectionallYdrilled 'and~surveyed to 11780'. Ran DIL/SP, tool failed, reran same, tool failed. Ran GR/Sonic and ran FDC/GR/CNL/Caliper. RIHanddrilled to 11803', ran DIL tool Number 3 and Number 4, logs not accepted, reran Number 4 log, accepted. Ran FDC/GR/CNL/Cal. Ran 57 joints 7" 29% N-80 Buttress casing and liner assembly. Shoe at 11803', float collar at 11795', landing collar at 11789', marker joint top at 11572', hanger at 9643', packer at 9642', top of liner PBR at 9601'. Pumped 10 bbls. water and 10 bbls. mud flush. Mixed and pumped 710 sks Class "G" cement with 18% NaCl, plus 1% CFR-2 and 0.3% HR-7 and 0.03% CFR-l, slurry weight 15.8 ppg. Displaced with 247 bbls. mud. Float held, recovered 9 bbls. good cement, Tested lap to 1000 psi. Test okay. RIHwith 9 5/8" RSTS packer. Circulated diesel down drillpipe. Set packer at 9499' Opened test head and bled pressure to zero. Observed well for 30minutes. Well dead. Reieased packer and reversed out diesel. POH. Displaced well to diesel from2500' by reverse circulating. Nippledup 13 5/8" x 6" 5000% adaptor flange and 6" 5000% valve with cap. Released rig 1800 hours, September 9, 1973. WELL C-7 (31-24-11-13) WELL 'HISTORY fDMPLETION january., 1978 Accepted rig 0700 hours, January 20, 1978. Displaced well to CaC12 at 2109'. Ran 2 jts. 9 5/8" 47# controlled-yield N-80 Buttress casing, 47 jts. 10 3/4" 55.5# controlled-yield N-80 Buttress casing, 3 jts' 9 5/8" x 11 3/4" Thermocase II to PBR at 2107'. Landed tie- back string with bottom of 10 3/4" casing at 2021', and bottom of Thermocase at 145'. Arctic Packed 9 5/'8" x 13 3/8" annulus. Cleaned out to 11770' (rev.), changed well over ,L CCL log Ran inflow test on 7" liner lap, no inflow. ~Perfed to CaCl2. Ran CBL/V~ /GR/ _ ~ o ..... oa ~ sks Class_ ~,perfs.~._.~ Tested'~'3oU~ 4 ho!_e~!5~i~~~-'5 .... ~~,~ ....... ~%~ 242 4ts. 7,; 26% L-80 psx, oR~y. Spotted 100 bbl. pll AB-IJ-4S tubing to PBR at 9608'. Displaced tubing to diesel, landed tubing with ball valve nipple at 2030'. Installed and tested wellhead and tree. Released rig 1500 hours, January 30, 1978. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director 3111 "C" STREET ANCHORAGE, ALASKA MAIL: .. ..... Gentlemen: Well C-7 (31-24-11-13) Enclosed, in duplicate, is form P-4, Monthl% Report of Drilling and Workover Operations, for the above-named well for the month of January, 1978. PRJ:ja Enclosures cc: Well File #17 Very truly yours, ?. R. Judd District Drilling Engineer SUBMIT IN DUPLICATE Form No. P-4 REV. 3-1-70 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 2. NAME OF OPERATOR Sohio Petroleum Company, Div. of Sohio Natural Resources Co. 3. ADDRESS OF OPERATOR P.O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL At surface: 879' WEL, 1766' SNL, Sec. 19, TllN, R14E, UPM 5. APl NUME~CAL CODE 50-029-20128 6. LEASE DESIGNATION AND SERIAL NO. ADL 28285 7. IF IND1AN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. C-7 (31-24-11-13) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay~ Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 24, TllN, R13E, UPM 12. PERMIT NO. 73-19 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. J&nua.~y., 1978 Accepted rig 0700 hours, January 20, 1978. Displaced well to CaC12 at 2109'. Ran 2 jts. 9 5/8" 47# controlled-yield N-80 Buttress casing, 47 jts. 10 3/4" 55.5# controlled-yield N-80 Buttress casing, 3 jts. 9 5/8" x 11 3/4" Thermocase II to PBR at 2107'. Landed tieback string with bottom of 10 3/4" casing at 2021', and bottom of Thermocase at 145'. Arctic Packed 9 5/18" x 13 3/8" annulus. Cleaned out to 11786', changed well over to CaC12. Ran CBL/VDL/GR/CCL log. Ran inflow test on 7" liner lap, no inflow. ~fed 4 holes 11549-11541' to s ue~GOC.__Squeezed 50 sks Cla~ ~ ~:n.t~p~-~_£a~. Tested tO '3000 psi, °k~' ~e~ ~00 bbl. pilI of N~C~ on bottom. Ran 242 jts. 7" 26# L-80 AB-IJ-4S tubing to PBR at 9608'. Diplaced tubing to diesel, landed tubing with ball valve nipple at 2030'. Installed and tested wellhead and tree. Released rig 1500 hours, January 30, 1978. SIGNED TiTLE District Drilling Enginee~ATE NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. B P ALAS KA I N C. P. O. BOX 4-1379 31 1 1 "C" STREET ANCHORAGE, ALASKA 99509 TELEPHONE (907) 278-2611 GEN-AK-083 February 13, 1978 TO: St-ate of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive AnchOrage, Alaska 99504 Attn: Mr. O. K. Gilbreth REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- copies of the form 10-403, Sundry Notice for the following wells: A-1 C-5 A-2 C-6 C-1 B-2 C-2 B-4 Colette Tracy Well Records RECEIVED DATE 19 Form ~,0-403 REV. T-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.) NAME OF OPERATOR SOHIO PETROLEUM, A DIVISION OF SOHIO NATURAL RESOURCES COMPANY 3. ADDR~ OF OPERATOR ?.0. ;Box 4-1379, Anchorage, Alaska 4. LOCATION OF WELL At S~ rface 99509 1766' SNL, 879' WEL, SEC. 19, TllN, R14E, UPM ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 55.65 AMSL Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20128 6. LEASE DESIGNATION ANO SERIAL NO. ADL 28285' 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME PRUDHOE BAY UNIT WEST 9. WELL NO. C-7 (31-24-11-13) 10. FIELD AND POOL, OR WILDCAT PRUDHOE BAY, PRUDHOE OIL POOL 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) · SEC 24, TllN, R13E, UPM 12. CERMIT NO. 73-19 3orr, or Other Data NOTICE OF INTENTION TO: TF_ST WATER SHUT-OFF [-----I FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR AClDIZING ABANDONMENT* (Other) (NOTE= Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all i~ertlnent details, and give pertinent dates, Including estimated date of starting any proposed work. The following intervals in this well will be perforated ~ 4 S.P.F.) for production: Zone 2: 11,631- 11,640 ft. BKB (9') (ref. FDC/CNL/GR 9-3-73) Zone 2: 11,658- 11,688 ft. BKB (30') (ref..FDC/CNL/GR 9-3-73) Zone 2: 11,701- 11,724 ft. BKB (23') (ref. FDC/CNL/GR 9-3-73) Zone 2: 11,734- 11,744 ft. BKB (10') (ref. FDC/CNL/GR 9-3-73) (72') A Static bottom-hole temperature survey will be conducted prior to perforating. Immediately following the perforation operations a static bottom-hole pressure survey will be recorded and the well will be back flowed to clean up. The well will be left with a SSSV in the nipple at CA. 2000' BKB...~: ~ ].6. ! hereby certify that the foregoing Is true and correct (This space for State office ~/se) CONDIT'IONS OF APPROVAL, IF ~NY~ Pe tro~sum EnRineer DAv~_Febr~,,ary 16~ 1978 See Instructions On Reverse Side BP ALASKA INC. 31 I 1 - C - STREET · TELEPHONE (907) 279-0644 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oiland Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 November 3, 1977 Gentlemen: BP Well No. C-7 (31-24-11-13) Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This report contains our proposal to re-enter the well to complete for production. Very truly yours, BP ALASKA, INC. District Drilling Engineer PRJ:ja Enclosures cc: Well File #17 Form 10-403 REV. 1-10-73 Submit "1 ntentions' In Triplicate & "Subsequent Reports" in Duplicate CONFIDENTIAL 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.) REC .iVED OIL F~ GAS J~ WELL ZL~J WELL OTHER z NAME OF OPERATO. BP Alaska,.. Inc. 3. ADDRESS OF OPERATOR - P. O. Box 4-1379, Anchorage, AlAska 0il and 4. LOCATION OFWELL 5. APl NUMERICAL. CODE 50~-029-20128 6. LEASE DESIGNATION ANO SERIAL NO. ADL 28285 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. C-~7 (31-24-11-13) 10. FIELD AND POOL, OR WILDCAT At surface 879' WEL, 1766' SNL, Sec. 19, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE = 55.65' AMSL Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 24, TllN, R13E, UPM 12. PERMIT NO. 73-19 14. Check Appropriate-Box To Indicate Nature of Notice, Re )ort, or Other Data NOTICE OF INTENTION TO: PULL OR ALTER CASING L-~ MULTIPLE COMPLETE -' ABANDON* CHANGE PLANS TEST WATER SHUT-OFF L___J FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) Complete SUBSEQUENT REPORT OFt WATER SHUT-OFF r'~ REPAIRING WELL FRACTURE TREATMENTR ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) {HOTEl Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DE5CRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all ~ertlnent details, and give pertinent dates, Including estimated date of ~arting any proposed work. We propose to re-enter this well approxo December 10, 1977 to complete the well for production from the prUdhoe Oil Pool as per the following program: 1. Install and test 5000 psi BOPE. 2. Change well over to CaC12 brine. 3. Run 10-3/4" 55.5# controlled-yield N-80 Buttress casing with 3 its. 9-5/8" x 11-3/4" Thermocase II, stab into PBR at 2103~. 4. Arctic Pack 13-3/8" x 10-3/4'1 annulus. 5. Run 7" 26# controlled-yield N-80 AB-IJ-4S tubing with 7" seal assembly to 7" PBR at 9601'o A subsurface safety valve with dual-encapsulated control lines will be placed at 2000'~o Diesel will be left inside the tubing and non-freezing fluid will. be left on the outside of the tubing through the Permafrost. 6. Install and test Xmas tree to 5000 psi. 7. Suspend well for perforating subsequent to rig release. Details of proposed perforation to be submitted by Sundry Notice to follow. 8. Completion is in accordance with approval granted in letter of July 20, 1976, utilizing 13-3/8" 68# controlled-yield N-80 Buttress casing. ~ ~ ' ~ T IT LE, DATE~ CONDITIONS OF~PPROVAL, IF ~ Approved Copy ~ Instructions On Revere Side Re~med / II!';1~/% i1'1',~i !';~'1' itl,' l~l/~'l'tJl~/~l., i11';~II IJll~t:l';,~ / / Division of 0il and Gas 3001 Porcupine Drive., AnchOrage, Alaska 99501 July 20, 1976 G. D. Taylor Manager Operations BP Alaska, Inc. P. O. Box 4-1379 Anchorage, Alaska 99509 Re' Casing Design in the Permafrost Interval Dear Mr. Taylor' Your letter of June 28, 1976, stated that five of your Prudhoe Bay wells had 13 3/8" surface casing strings through the permafrost whic~uded 68 lb/ft, N-80 buttress casing. These wells are A-7, C-5, C-~and C-8. Based on your studies you submit that 13 3/8", 68 lb/ft, N-80 'buttress casing satisfies Rule 3(c) of Conservation Orders No. 98A, No..98B, and No. 83C. The above Rul'e 3(c) states that surface casing through the permafrost shall have minimum post-yield strain properties of 0.9% in ten'sion and 1.26% in compression. Arco's May 1975 report, "Prudhoe Bay Field Permafrost Casing. and Well Design for Thaw Subsidence Protection", describes results of full.. scale strain limit tests on 13 3/8", 72 lb/ft, modified N-80 (l. lN-80) buttress casing and'of a finite element model calibrated from the tests. Results of Arco's tests and studies indicated 13 3/8", 72 lb/ft, MN-80 buttress casing exceeded requirements of Rule 3(c). One of the prime reasons that controlled yield or modified MN-80 casing was specified in the Arco tests was to preclude the practice of manufac- turer's sul)stitution 'For N-80, with higher steel grades which, due to i)t~ysical p.rol)erties, fail in Arctic apl)lica~ions. Therefore, approval of N-80 grade casing 'For surface casing Lhro~ut~ the i')erma'Fro's~: r(;quires assurance that other grades have not been substituted for N-80. "17/6-A IIIIIIUli:. I' tIOM OU/i ','CIA I1:. I0 OUll NA IIOIV G. D. Taylor " _~!_ ~,xy.-, July 20, 1976 H. tt Hamilton ' Your stt.~dies usin(.l Arco's finite el{_~ment model den~onstrated that 'Failnre strain in compression for 13 3/8", 68 lb/ft, MN-IIO buttress casing waq 4.2%. Results of finite model calculations shown in Table III-1 of the above mentioned Arco report alludes that .failure strain in tension for the same casing exceeds that of 13 3/8~', 72 lb/ft,.MH-80 buttress casinr, l. Our analysis SUl)por'ts this point. Based on these studies, 13 3/8", 6tt lb/ft, MN-80 buttress casing adequately meets tile requirements of Rule 3(c) of Conservation Orders No. 98A, No. 98B, and No. 83C. Sincerely, Acting Director BP ALASKA INC. TO: Mr. J. Levorsen State of Alaska Dept. of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, AK 99504 P.O. BOX 4-CCC 121 WEST FIREWEED LANE, SUITE 205 ANCHORAGE, ALASKA 99503 TELEPHONE (907) 277-1422 January 29, 1974 GEN-AK-083 REFERENCE: The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- 1 sepia and 1 print copy of the following logs are submitted to complete the P-7 completion report form submitted earlier. C-7 24-11-13 DIL run iA 2 & 5" BHCS " " CNF " " Dianne Gudgel Geol. Assistant BP ALASKA INC. P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 October' 9,. 1973 '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 Gentlemen: Well Number BP C-7.(31'24-11-t.~.) Enclosed, in duplicate,' is Form P-7, the Completion Report on the above Well, together with Well History, Magnetic and GyroscoPic Directional SurveyS. The final prints of the Well logs are not available at this time, but will be forwarded' to you as soon as possible. vjp Enclosures~ cc: Operations ~ Coordinator, New· York Well File C-7 #17 Miss D. K. Gudgel~ Very truly yours, INC. A. K. Howard Manager· Operations OCT .,~.~ ....-,...F OIL AND GAS ANCHOR,,,,G~ Form P--7 ~ '~;: · SUBMIT IN D~CATE* STATE OF ALASKA (See other In- structions on OIL AND GAS CONSERVATION COMMITTEE " reve,'se s~de~ . IIII i I WELL COMPLETION OR RECOMPLETION REPORT AND kOG* W ELL W ELL DR r Other b. TYPE OF COMPLE~ON: W E L L OV E R g S n AC K nE SV R. Other NAME OF OPERATOR BP Alaska Inc. ADDRESS OF OPERATOR ?. O. Box 4-1379, 3m. chorage, Alaska 99509 4. LOCATX0N OF WELL (Report location clearly and in accordance witk any State requirem6nts)* *tsu,~ace 879' WEL, 1766' SNL, Sec. 19, TllN, R14E, UPM . to~.of SaA ~ at ~w~. :~.:~=..~-~--- 10,980' M.D. (8389' TVD) 1410' WEL, 1136' SNL, Sec. 24, TllN, R13E, UPM At total depth 11,803' M.D. (9052' TVD) 1764' WEL, 801' SNL, Sec. 24, TllN, R13E,-UPM 5. API NUiVII/IPJCAL CODE API i~50-029-20128 6. LEASE DESZGNX~O'N AND SERIAL NO. ADL 28285 7. IF INDIA.~, ALLOTTEE OR TRIBE NAME '8. UNIT,FA/{M OR LEASE NAME Put River (C:7~(31-24-11-13) 1~. ~'II~LD A~NrD POOL, OR WILDCAT ?rudhoe Bay, Prudhoe 0il p~ 11. SEC., T., R., M., (BOT~(3i~ HOLE OBJECTIVE) Sec. 24, TllN, R13E, UPM 12. PI~qiVIITN'O. 73-19 July 27, t973 Sept. 4, 1973 September 9, 1973 KBE 55.65AMSL~ [ BFE 36:00 AMSL 18. TOTAL DEPTH, MD & TVD~9. PLUG, ]~A~CK . MD & . IF 1VI~L'I' :.[t-'LE CO1VI~L., 21. IN~ERV'ALs DRILLED BY 11,803' MD (9052' TVD)[11,79~' MD(9043' ~owmu~Y, · ~OT~ ~OOL,~ ~*~E TOO~.,S 22. PRODUCING INTI~iVAL(S), OF THIS COMPLETIOn---TOP, BOTTOM, NAME (lVfD AND TIFf))* 23. WAS DIRECTIONAL ! SURVEY 1V~AD E 1 24. TYI-'E ELECTRIC AND OTI-~]~I'~ LOGS RUN 9i}" and 7" caliPer./GR, ,,,CBL/GR, CASING SIZE 8½" hole BHCS, CNL/GR, FDC/GR, DIL/SP CASING RECORD (Report all strings set in well) IGR,A.DE I DEPTH SET ~ N-80I 26~1' N-80 i 10,09,9' WEIGHT, LB/FT, ] . 68/72 lb. i '47 lb' LINER I%EC Ot%D TOP (MD) 9601' 26. SIZ]~ BOTTOM (MD) SACKS CEMEi~T*I 7" 710 sx. 28. PERFORATIONS OPFAXl TO (Interval, size and number) HOLE SIZE ! C .F, AiY~N'TING RECORD ! A~MOUNT PULLED ] · 12~" :1450 sx. Hallibu~t°n ~ 1 · 200 sx, Class "G" + 200] sx. Pe~afrost ~. TU~ S~ <~D> SZZ~ D~ SE~ <~D> [ ~*CKE~ SET Class "~" ~847' to -. o~ of .13" casin~. 30. PRODUCTION DATE FIRST PItODUCTION [ PRODUCTION MEII{O'D (Flowing, ga~ lifL pumping--size and type of purelY: V'lOI(.. [ . [WELIa. S~ATU~o~or HOURS TESTEiD ' ]CI-IOI{E SIZE [PROD'N FOR DATE OF TruST, OIL--BEL. GA~--B~CF. WA~BBL. GAS-OIL F~kTIO FLOW, TUBING' CA~ING PI:I.ESSUR~ [CALCUlaTeD OIL---BBL. GAS---1V~CF. WATEI%--BBL. [OIL GRAVITY-APl (COP,3{.) 1 ~1. DISPOSITION OF GAS (8old, used for fuel, vented, etc.) ITEST WITNESSZD BY \ 1 3~. LIST OF ATTACHMENTS ~ell Ittstor}r, Well Logs, Magnetic and Gyroscopic Directional SurveyS. ' · ,. I hereby eerttf7 tl~_t tl~e foregoing and attached Information l~ complete and correct -~ determined from all:available reeorOs a. K. HOward · (See Instructions and Spaces [o, Additional Data on Reverse . I l lriOtl' l ! STATE OF ALASKA COPy' INSTRUCTIONS General: This form is designed for submitting a complete arid correct ,.veil completion report a. nd log on all types of lanJs and leases in Alaska. Item: 16: Indicate which elevation is used as reference (wher'e r~ot otherwise showr'~) for depth measure- ments given in other spaces on this forn] and in ar~y att,]chr:~ents Items 20, and 22:: If this well is completect for separate production fror'n, more than one ~r~lerval zone (multiple completion), so state ~n item 20, and in ite,'~ ?2 show the p~c:tuc~r~0 interval, or i~tervals, top(s), bottom(s) and name (s) (if any) for only the interv,~l rel:)orted ir~ i~'em 30. Submit a separate report (page) on this form, adequately identified, for each additior~al interval to be seperately F;~:oduce,d, show- ing the additional 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 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). ' "34. SUMMAII.¥ (')[.~ I.~O{:[MA'I'I()N Tl:~'l',~ IN('I,I. II)IN¢; IN'I'~TI{VA~ TF~TED. I>}t~UHE DATA ~COVE'I{IF~'()~ OIL GAS. 35 G~G IC MARK~ WAT~ AND MUD NAME MEAS. D~t ~U~ V~T'. Sag River Fo~ation 10,9 80 ' 8334 ' Shublik Fo~ation 11,023' 8367' Sadlerochit Formation 11,120 ' 8443 ' a6. ('ORE DATA. A'I'I'ACI[ I~RIEF D~CRIPI~ONS OF 'L'ITIIOLOGY, POUOS!TY FIIAC~. A~P~'~'P~'' : a~6~'/~:kc~'m~ sm)ws o~ c)m. G~ oil ~vx~.. _ ., SS WELL HISTORY WELL NUMBER BP C-7 (31-24-11-13) "JOly; '1973 . _ ':27.- 31 .- Spudded'well at-I745 hours July-27, 1973. Drilled' 18½" hole to .2700'. Circulated' and conditioned hole to run .13~" N-80 Buttress casing. Ran 37 joints of '72#, 31 joints of 68f/ and 1 joint of 72~t. Cemented' with 250 sacks lead slurry, followed' by .3500 sacks of Permafrost II, dibplaced with 41 bbls. water; circulated out 20 bbls. good clean cement. Shoe at 2691', float collar. at 2647', 1¼" tubing s trapped[ 'to the outside of the 13-~" casing to '1847.'. Tested' BOP's. Directionally drilling and surveying. ?ugust, 19 73 1 - 13 13 - 31 Directionally drilled and surveyed to 8840'. P.0.H. - String stuck at 7200'. Backed off at 6200'. 'RIH and set cement plug from 6159' to 5959' consisting of 165 sacks of Class "G" cement with 1~% CFR-2.. Tested BOP's. Dressed cement plug from 599~.' - 6050'. Orientated with down hole motor, string differentially stuck while running survey at 6071'. Reduced hydrostatic, string came loose, POI{, and laid down directional tools,' checked all joints, -washed 40' to bottom, circulated and conditioned mud. Directionally drilled and surveyed to 9265'. POH, tested BOP's, RIH and directionally drilled to 10,100'. · ~" 47# N-80 Kan Schlumberger caliper log from 6687' to 2691' Ran 207 joints of 9~ Buttress casing. Shoe at 10,099', float collar at 10,056', landing collar at 10,016', F.O. cementers at 4190', 2690', and 2130', plug holder at 2182', hangers at 2170' and 2118', PBR at 2103'. Cemented with 30 bbls. Howco MF, followed by 450 sacks of Halliburton Light Cement with 18% salt and 1% CFR-2, plus 1/3 unit tracer in the first 35 bbls. Slurry weight 12.4 ppg, followed by 1000 sacks Halliburton Light. Cement with 15% s-alt and 1% CFR-2. Slurry weight 13.2 ppg. Followed by 200 sacks Class "G" with 18% salt and 1% CFP,-2.. Lost complete returns after 540 bbls. of total 600 bbls. displacement· Maximum pumping pressure 1600 psi.; Plug did not bump, displaced at 10 bbl./minute. Reversed out 10 bbls. contaminated cement. POH. RIH with shifting tools, opened top F.O. cementer at 2130' ' reversed out 10 - 15 bbis of mud contaminated cement, closed , ~'" bit tagged plug at 9904' POH, F.O. cementer. RIH with casing scraper and ~ , . · ran Sperry-Sun Gyroscopic Survey, Dialog m[~lti-arm caliper survey. Picked up ~ mill, junk sub and RIH to test casing and over%ap, broke down at 1300 psi at 3 bbl./minute. POH. RIH with }{cwco shifting assembly to middle F.O. cementer at 2690'. Opened F.O..cementer and establishe~ circulation to surface, displaced · to water. Cemented 2nd stage displacing 200 sacks of Permafrost II cement, .lurryweight 14.8 ppg Closed F.O. cementer. POH and laid down shifting tc'.bls. isplaced water t° mud] Pressure tested casing to 3500 psi. Held okay. . Drilled cement, plug, landing collar, float collar and shoe. Circulated' and conditioned mud. POH. Picked up 8½" BHA. RIH, directionally drilled and surveyed' to 10,713'. Tested BOP's. Drilled using Turbo Drill and Steering tool to 10,800'..~~e~'~ '[~J~~ ~~I' n ~ .' ,~r ~'i'and surveyed to 11,110'. ' S_ept e~mb. er, 1.973 Directionally drilled and surveyed to 11,780'. Ran DIL/SP, tool failed, reran same· tool failed. Ran GR/Sonic and ran FDC/GR/CNL/Caliper RIH and drilled to 11,803' ' , ran' DIL tool Number 3 and Number 4, logs not .accepted, reran Number 4 log, accePted~ Ran FDC/GR/CNL/Cal. Ran 57 Joints of 7" 29(/ N-80 Buttress casing 'and liner assembly. Shoe at 11,803' float collar at 11,795' landing collar at 11·789' marker joint top at 11,572' hanger at 9643' packer at 9642' top of liner PBR at 9601' ) · · · Pumped 10 bbls. of water and 10 bbls. of mud flush. }Lixed and pumped 710 sacks of Class "G" cement ~ith 18% NaC1, plus 1% CFR-2 and 0.3% HR-7 and 0.03% CFR-i, slurry weight 15.8 ppg. Displaced with 247 bbls. of mud. Float held, recovered 9 bbls. of good cement. Tested lap to 1000 psi. Test okay. RIH ~zith 9~ RTTS packer. Circulated diesel down drill pipe. Set packer at 9499'. Opened test head and bled pressure to zero. Observed well for 30 minutes. Well dead. Released packer and reversed out diesel. POH. Displaced well to diesel from 2500' by reverse circulation. Nippled up 13~" x 6" 5000f/ adaptor flange and 6" 5000~! valve-with cap. Released r~g from Well C-7 at 1800 hours, September 9, 1973. . BaT ,~.,'-,C,~C)RAG~ . . SURVEY DATE '~R~EY ~Y DEP~Y THOMPSON 075 AiASEA JOB NUMBER .. .WIE~,L. C-? (24"1J-13) MAGNETIC SINGLE SHOT SURVEY ..KEt,,!,,Y. BUSH.lNG ELEVATION 55,65 FT, MAGNETIC DECLINATION 31.5 CE. GREE5 i.R.ADIUS OF CURVATURE METHOD OF COMPUTATION .PREPARED BY EASTMAN OIL WELL SURVEY CO. BY F,M,LINDSEY AND ASSOC. .... . .. RECORD OF SURVEY ALL..CALCULATJONS PERFOR~'~.ED BY I B M ELECTRONIC COHPUTER .................................. ..~EP..TH. A~G~E .DEPTH SEA DIREC ........... D M DEG, ...... 2.69.Q. ;.O 0 2690,00 2634,35 &67o25w ........ 2.?~6. ! 30 27~5.99 2660.3~ $67.25w .... 2780 3 0 2779,94 2724.29 S73.00w ..:..Z8.7.~ ........ ~. ~5 ..2873.,72 2.818,07 582,25W ._ 2999 6.~ 2998~09 29~2,~ NB0,?~ ~ .... ~6.60 19 k5 3641,87 3586,22 .N84.75W ....... ~8~7 2g ~§ 38.1~.21 ~758,59 N81,75~ ~9~2 2~ 0 ~9§.g9 38~2,9~ N81.?SW ~laO 33 30 40.3t,63 3977.98 N78.TSW - ~225. 31.15 4135,54 ½079,89 NTT.75W .... ~19 40 ~5 ~208,84 k1~3.19 N76.75W .. ~5~0 40 0 %~77.,8~ ~322.17 .... 4918 ½8 0 .~6~7,R1 ~591,56 NB1.75w 5075.52. 30 ~?~?,58 ~69!,93 NBO.75~ ...~221 52 ~5 .~8~&.e15 ~780.50 NB3,75W ._.~252 5~ 0 ~8~,86 6799,21 ...... ~1~6 .5~ k5 .~8~e04 .~8~7039 NB4.25w TOTAL C. OORDINATES ... O.00 O.1,3 0.98 2,3~ S 2.18 $ 0.23 N 2.01 N 2,58 N 5.77 N 1~,27 N 20,53 N 34.~'1 N 49,14 N 62,1] N 82,54 N 93,11 110,~,0 N · . 0.00 W 0,31 w 2.67 W 8,87 W 21,3~+ w 38,02 W 65,19 w 108,50 w 16q, 72 W 236,50 W 279.72 w 360.47 W ~31,31 w ~88,69 W 629. ~+6 w 756,65 W 892.63 w .128.76 N 1011.90 w lkl,08 N 1102,4~ w 1~3.77 N 1126.97 W 146.~15 N 115!,55 W 151,~0 N 120~e66 W '5409. ~5: 0 4947.21 4891,56 Na4,75W 158,75 N 1277.90 w .".~ ..... §~72.5.~.15 ~983,23 ~927,5B NB~,75W. i63,48 N 1329,37 W · . STATE OF " DOG LEG C L O S U R E 5 SEVERITY DI Sl ANCE ANGLE DEG/'IOOFT O ~ 3.421 3.059 3.0~2 3,269 2,903 2.895 1.780 2.913 2.091 0.000 0.00 S 0 0 0 w 0.3~ 5 67 15 0 w 2.85 S 69 ~6 55 w 9.17 S 75 11 43 w 21.~6 S 8~ 9 52 W 38.02 N 89 38 40 W 65.22 N 88 13 41 W 108.53 N 88 38 9 W 16~.82 N 87 59 30 W 236.93 N 86 32 ~fl W 280.47 N 85 ~8 2 W 362.11 N 8~ 32 47 W 434.10 N 83 29 57 W 492,62 N 82 q5 15 W 63~.85 N 82 31 45 W 762.36 N 82 59 ~ W 899.~3 N 82 56 56 W 1020,06 N 82 ~ 52 W 1111,43 N 82 ~2 25 W 1136,11 N 82 43 46 W 1160,82 N 82 45 24 W 1212,16 N 82 49 11 w 1287,73 N 82 55 6 W TRUE ...M.E..A..$.,. DR ! FT gE R T I C A L ..D~.P.. TH .ANGLE DEPTH ...... RECORD OF SURVEY"' ALL CALCULATIONS PERFORHED BY ! B '~' ELECTRONIC COHPUTER SUB DR ! FT SEA DXREC DEG. .,..597~. 55 30 5267,46 5211,fll NS.4,25W ..... 6.Q~0 ~5. 15 5310,08 5254.~3 N84.25W ..... ~080 57 0 5326.fl0 5271.15 N85.75W ,.'...~!60..5.8. 0 5~.6g~7'8 5314.13 N85.75W ,..?.501 5~ 0 6115,41 60§9.78 NS?.75W ...~29 56 0 6475,60 6~!9,95 NB6.25W .... ~g!5 5.6. 0 6617,70 6592,05 N87,TSW ..8756 58 0 681~,50 6756,85 NSg,75W ..... 907.9 50 30 700~,.08 6945,~3 N82,75~ ........... ~..7 .~.G. 30 7107e78 7052,~3 N7~,75~ .... 9~9 ~2 30 7261,55 7205,90 N7~,75~ -_X0008 ~.~. 0 ?6B0e93 7625,28 N70,75~ .101~9 e~ 0 ?78i,0~ 77~8,39 N71,25~ :.~02~1 ½.~ ~§ 785Qe52 7794,87 N69,2§~ ...~0.~9 ~G .... 0 79~.9e85 786~,20 N62,25H .10370 ~$. 30 79~2,24 7886,59 N61,75~ ...~0526. 43. 0 80.56,~3 8000,68 N55,25~ '~062~ ~ ~5 8125e95 8070,30 N5~,25~ .107ID ¢2 0 8195,39 8139,7~ N50,75~ '1.081~ ~.~5 8~&7,22 8.211,57 N51,75~ .10904 45 8359,4e 8285,B~ N~8,75~ ..10999.~9 0 8~,93 83~7,~8 N~4,75~ ,..110.9~ {.B 15 84B7,15 8~$1,50 N4~e25W TOTAL COORDINATES 1g),97 N 16~1,~6 204,14 N 1'742,~7 210,32 N 180},77 212,~9 N 1828,59 217.49 N 1:895,87 2~5.8~ N 2~36.,70 265,82 N BO08,99 ~06,&1N ~787e~1 ~21,56 N 4050,61 3~7,81N ~311e22 370,50 N &&2~,32 AOS,Bg N ~566.11 465.&2 N 4760,75 517,85 N ~919,16 5~9,16 N 5010,08 571,14 N 507~,29 609,05 N 5152,03 665.97 N 5241,B4 703,28 N 5294.62 a19,18 N 54~9,56 902,76 N 5525,02 . :1. X.~OB ~ .... 0 8~7fl,~8 .8922,81t N~4,TBW 1161,!1 N ~7B0,12 w CLOSURES DI STANCE ANGLE D M S SEVER l ?y ................. sEe. T,! ON BEG./100FT .... ! 1754.29 N 8) lg 2 W 1816,00 N 83 20 56 W 18~.0.89 N 8~ 22 17 W 1908,31 N 83 27 19 W 2449,0~ N 84 14 19 W 3020,71 N 84 57 4 W ~5~4,82 N 85 14 5~ W 3799.70 N 85 22 17 W 40'63,~6 N 85 27 )9 W ~325,2~ N 85 2) 15 W ~440,81 N 85 12 50 W ~+58~,~8 N 84 52 58 W ~783.4~ N 8a 24 50 W ~946.35 N 83 59 25 W 50~0,O9 N 8~ 4~ ~0 W 510~J35 N 83 ~ 27 W 5167,93 N 83 ~0 ~9 W 5187,91 N 83 15 ~8 W 52~6,6~ N 8~ 1 X~ W 5283,97 N 82 ~J ~3 W 5~1.13 N 82 Z6 1 W 5396,11 N 82 B ~3 W 0,103 16 0,20~ 17471 0,~33 IBO9~0~ . 7,209 .:18..~$, 1.250 ..!'9.00.7 0,397 . 0.~63 ..~000,62 0,378 ~509'15 o, 753 .:.~7:7!.' 12: 0.5~5 ~0)2,02 5,081 ...... 0,775 4756,61 0.800 1,440 1,724 5,0~9 1,955 1,353 0,760 2,599 RECORD OF SURVEY ALL CALCULATIONS PERFORMED NY ! B H ELECTRONIC CO~IPUTER TRUE ..MEA.~. DRIFT VERTICAL SUB DRIFT TOTAL coORDINATES .DEP,TH ~ ANGLE DEPTH SEA DIREC ..11803 ~5 0 9058,75 9003,I0 N44,75~ .:.'...BOITOH.:HOLE CLOSURE 59~2.33 FEET AT N 78 20 21 W ............... ., . . - . ........ .. ~ ~- .~ ....... ~,,., . ...... . ....... . . - CLOSURES DI STANCE ANGLE D M DOG: LEG SEVERITY. .i:~.~E, DEG/iOOFT 'D.'I'STAN( .iMEA.,~UR E,D. DEP TH ..AND MEASURED DEPTH -- 2.?,~ 6 . .. ........ 2956, ..... 3057 ............ 3. X,58 ......... ~,260 .................... 3362 .......... .............. 3~65 ... .......... 3569 ........ 36.75 .. ................ 37.fl 3 ,_ 3.893 .............. .... : .......... 4250 ..... :...; ......... 4.5 ! 1 .. ~784 ............. ~931 .... !~O88 · . . 5253 ......... 5_423 -.. 5599 5?76 .............. 5.954 ..... 6321 .............. 6507 6690 ._ 6872 ' 7050 ....... 72'26 . . ...... ?399 .. OTHER. OATA TRUE VERTICAL DEPTH 2756, 2656. 2956, 3056. ...... 3156, 3256, 3'356, 3456, 3~56. 3656. 3756, 3856, 3956. ............. 4056. 4156, 42~6, ~456, 4656, 4756, 5056, 5~56. 5256, 5356, 5456, 5~56, 5656, 5756. 59~6, · _ FOR EVERY EVEN FEET. OF SUB SEA SUE HD-T V'D VERT I CAL ..,EA DIFFERENCF: CORRECTION' 270.0 0 2800 0 2900 0 3000 1 3100 2 3200 3300 6 3400 9 3500 13 3600 1.9 3700 26 3800 37 3900 52 4000 70 ~ lO0 94 ~20'0 124 4300 15 4400 4500 228 4600 275 4700 332 4800 397 4900 467 5000 543 5100 620 520.0 69R 5300 777 5400 865 5500 951 5600 !O3/* 5700 1116 5800 llgt~ 5900 1270 6000 1343 6100 1~14 0 0 0 1 .1 2 2 3 4 6 .7 11. 15 18 24 30 31 33 40 4'/ 57 70. '/6 78 88 83 78 73 DEPTH. TOTAL COORDINATES . 0.62 S 1.58 w 2,11 $ 7,44 W 2,62 S 16,58 W 0.,'98 S 28.46 W 0,85 N 42.90 W 2.23 N 60.91W 2,38 N 82,57~'W 3,10 N 107,22 W 4.04 N 135,85 W 6,31 N 169.71 W 11.31 N 209.91 W 17.48 Iq 256.80 W 26.05 N 312,20 W 37.57 N 375.20 W 5'2.61 N 446,18 W 70.73 N 527.12 W fl2,87 N 610,62 W 88,32 N 697.79 W 9B,08 N 795.52 W 111,93 N 902.20 W 130.52 N 1022.06 W 146.44 N 1152e35 W 159.95 N 1289,~1 W 173.83 N 1433,46 W 189e10 N 1578,73 W 202e77 N 1'725.11W 216.38 N 1873,03 W 228,51N 2031.84 W 238.94 N 2187.91W 246.86 N 2341,57 W 247.85 N 249~e04 W 253.58 N 2640,85 W 259.83 N 2785.16 W 266.56 N 2926e~0 W 268.79 N 3064,5! W ..HEASURED DEPT~t AND OTHER DA TA FOR EVERY EVEN ].00 :FEET OF SUB SEA ........ TRUE MEA..~URED VERTICAL SUB DEPTH DEPTH SEA . . 77q2 ....... 7916 .. 8094 - .8274 ...... 8460 8648 ...... 8.835 ........ ?006 ....... 9162' . _. 9576 .... 9.709 9.8. t+ 1 997.q 1O110 10388 10525 10661 .... 10795 .... 10925 ............ 11054 ........ 111.81 ....... 11306 ......... 11431 11677 .........11799 ., 62560 6200 6356, 6.3'0'0 6456, 6400 6556, 6500 66560 6600 6756, 6700 6856', 6SO0 69560 6900 7056. 7000 7156. 7100 7256. 7200 7356. 7300 74560 7~00 7556. 7500 7656~ 7600 7756, 7700 78560 7800 79560 7900 8056, 8000 81.56, 8100 8256. 8200 8356, 8300 8~56, ...8400 85560 8500 8696. 8600 87~6e 8700 8856, 8800 8956, 8900 9056, 9000 MD-TVD DIFFERENCE 1~86 1560 1637 1718 1804 1892 1.979 :2O5O 2106 2185 2220 2253 2285 2354 2393 2432 2469 2505 2539 2569 2598 2625 2650 2675 26g~ 2721 27~3 DEPTH~ VERT I CAL ..: .. CORRECTION TOTAL. COORDINATES 276.73 N 2S5.53 N 295.22 N 300,68 N 307,29 N 317,59 N 327,77 N' 3~3,52 N 358.73 N 383,33 N 409023 N 432.89 N 458.92 N 483,29 N 512,22 N 5~,1,11 N 572,92 Iq 615.15 N 665.97 N 719,52 N 775,27 N 828.22 N 885.16 N 941021 N 995,72 N 1048,19 N 1~00.~2 N 1151,~2 N 1199,89 N 72 77 81 86 88 8.7 71 56 '-,,2: 37 35 33 32 33 36 39 39 37 36 3~ 30 -. 2'7 25 25 23 23 320~.~6 w 3347,26 w 3493.50 w 36~3,17 w 3800,01 w 3959,11 w 4116,99 W 425~,72 W 4372,87 W 4~70,05 W ~560,38 W ~6~7.63 W 4731,34 w 4814.04 W ~897,11 w ~98~.34 W 5075.88 W 5162.79 W 52~1,02 W 5316,28 W 5385,32 W 54~9,45 W 5507.29 W 5562,15 W 5614,78 W 5667043 W 5717,76 W 5767,11W 5817,57 W ? . .INTERPOLATED VALUES FOR EVEN 1000 TRUE ........ · ................. MEASURED VERT.ICAL SUB ......... D~PTH DEPTH SEA .. . ......... 3000 2999. 2943. .... ~00'0 ~9~8. ~89~, 5000 4700, ........................ 6.0.00 ..... 5281, 5225. 7000 5827. 5771. ............ 8000. 6403, ..................... 9000 6951. 6896. .......... 10.000 767~, 7619, .............. ll'O00 8~13, 8358, FEET OF. NEASUREiD.:DEPTH. TO'TAL "COORDXNA ... .. ,. .. ... · .... cONFIDF. NIIAL ST AT, E OF AuAS~,A cOPY SURVEY FOR B P ELASKA INC. Surwel Gyroscopic Multishot TYPE OF SURVEY: SURVEY DEPTH: FROM LEASE: ,, (2~-11-13) FIELD:, Prudhoe Bay Surface _. ~7. TO, 11,803 ..FT. WELL NO. COUNTY/PARISH North Slope Alaska - STATF DATE OF SURVEY. September 11, 1973 ~os No. SU3'16831 Anchorage, Alaska OFFICE: ,, ') _ ......... - .................................................. SPERRY-suN ~ELL. SURVEY'lNG CC~PANY PAGE ANCHORAGE, ALASKA BP AL~SK~ INC. DATE CF SL:RVEY SE. FTE~4BE~. COMPUTATION DATE SUR~EL GYROSCOPIC ~ULTISF, OT SURVEy.. ALASKA B~B ' C~& ,i'. ~ AI ACI/A r~ - KELLY BUSHING~ELEV. = . .'[RUE SUB-SEA COURSE CUURSE DOG-LEG · MEASURED ...... VERTICAL .......... VERTICAL .............. INCLINATION ...... DIRECTION ......... SEYERIIY RECIANGULAR DEPTH DEPTH DEPTH DEG ~IN DEGREES DEG/IO0 mORTH/SOUI~ E~ST/¥~EST SECTICN ...... 0 ....................... 0,00 ............... r_.5.5.,65', ............. 0 ...... .0.: ............ S ....... .0.o O_E ...................... 0,00 .................. 0.o00 100 99'99 q4.34 0 '2 S 10~ 0 E 0.~6 0.02 200 199.9'9 144.3~ 0 1'0 S 4. 0 W O. lq 0.20 300 ................... 299.99 .....~ .............. 2i4..,..3~ ......................... 0 ..... 33 ........ S .... 10',_,0_~ ............. 0.38 ............. : ........ 0,82 400 399.99 344.34 0 47 S 9. 0 ~ 0.23 1,96 .00 ................................... o00 E -0.00 .O0 1~ -0.03 .09..,..N ........................... rO .28 N -0,.04 50:0 499.98 444..33 0 45 $ 5. 0 W 0.07 3,,29 S 0.44 W -0.09 _ . 700 699.97 6.44.32 O' 19 S 29. O ~ 0.13 4,~86 S 0.79 ~' -0.00 800- 799.97 744..B2 '0 10 S 30. 0 W C.16 5.23 'S 1,00 }~ '0.13 900 ............... 8.'99..97 .................. 844,32 .................... 0 ........... '0' ~_S.. O. 0 ~ ............. 0.17 ......... ] ......... 5.36 S ........................... l..07_W ......................... 0718 1000 999.97 94q.32 0 4 S 75. 0 E 0.08 5-37 S 1.01 W 0.12 1100 1099.97 1044..32 0 0 S O. 0 E 0~08 5.39 S 0.96 ~ 0~07 120 O ......... 1199 .. 9.7 ............. 1_15 1300 1299.97 1244-32 0 10 S 61. 0 1400 1399o91 1344.32 0 19 N 82. '0 1500 ............ 1499o96 .............. 1444.31 ................... 0 ........ 9 ........... S....33 0 1600 1599.96 15~4-31 0 22 S-28. 0 1700 169 ._18 O0 _-=._-~, 179 1900 189 2000 199 2100 209 2200 219 2300 229 24C0 239 25C0 249 2~CO 259 27C0 269 2 ~ C O 279 2'-~ C 0 289 3CC0 209 9~96 16q4.31 0 24 S 19. 9o96 ...... --__17~z~.31 ............O ..... 20 .... S .... 23.. 9.,96 1844.31 0 19 N 9.96 1944.31 0 16 S 9.95 .......... 2044-.30 ............0._ 29 ............ S . 7. 9.95 2144.30 0 28 S 5. 9.94 2244.29 0 3q S 38. 9.94 234q.29 0 33 S 32. .... 9.g4 2444.29 0 2i S 23. 9 q3 254z~ 2~ .... o 0 15 S 82. 9~2 2644~27 1 30 S 64. 9.83 2744.t! 3 4 S 75. ~ 0.21 5.73 S 1.GO N 0.05 N 0o21 5.77 $ 1.40 W 0o44 . W ........... O- 29 .................. 5.84....S ...................... 1,7.4 ... W .................... 0.° 77 E C.32 6.23 S 1.66 W 0.62 E 0.08 6.84 S 1,40 ~ 0.26 E .............. O. C8 ................. 3.44 $ ..........:_._1_. 17_.~ ................... =0.. 05. E 0.53 7.52 S 0.86 ~ -0.37 E C.49 .7.54 S 0.58 ~ -0.t5 E C.23 8.18 S:..._ 0_.~45 W ............-_0.88 E 0.05 .. 9.01 S 0036 W -1.10 ~ 0.39 9.80 S 0.63 ~ -o.g7 ~ . O.g7 10.60 S 1.19 W -0.54 W 0.21. 11.29 S 1-56 t; -C.29 %~ 1~,26 12~20 S 3.29 W . 1.26 ~ : 13.4.7 $ .7~C5 W 4.?6 ). ......... ].._SPERRYrSUN WELL SURVE¥[NG CCNPA~iY ............................................................................ PA. GE .... 2 ANCk]ORAGE ~ ALASKA ½P .ALASKA INC. ['A~E OF SURVEY SEPtEF~ER 11~ 1973 ~-7 12q-11-13} COMPUtAtION DA~E SURWEL G~ROSCOPIC ~ULTISHDT..SURVEY PRUDHOE B~.Y SEPTEMBER 13~ 1913 .............................. JOB NUMBED SU3-16831 ~LASK~ BKB KELLY .EUSH[gG, ELEV. : 55.65 TRUE SUB-SEA .COURSE, COURSE DOG-LEG T Ol'.~L FiEASUR6O VERTIC~.L ............... VERT IC~L ..........I. NC.L INAT IC.N ........DIRECTION ....... SEYER[T¥ R. EC IANGUL. AR COC~DI~T DEPTH DEPTF~ ~EP'TH DEG MIN DEGREES BEG/lO0 _ ~CRIH/SOU'TH EAST/~E ES VERT ST SECTION 31 O0 ..... 30'9 Ii. 33 ..........3042.68 ..................7 ........... 50.] ........... N___85,, 50_ .~ .................... 1 ' 39 ................ 12.62 S ............... 35 .Al 3200 3197.17 3141o52 9 ~5 N 89.30 t4 1.84 11,99 S 50.53 3300 3295.50 3239° 85 11 2'0 S 3400 ...... 3393.22 .......... 3337.57 ...................... 13 ............ 7 .........S 35(;0 3490 . ! 8 34-34.53 15 6 N 3800 3586,05 3530~40 17 55 N ............... 3700 ....... ;__3680.._45 ......... 362f+...8 O_~_._ _]20 ...... 35 ........... N_. 3800 3772.90 3717.25 2i' 12 N 3900 3862.92 ' 3~07.27 27 25 N 4GO0 ...... 3950.55 .............. 38~4.90 .............. 3.0 .... 10 ....... N 4100 4035.63 39'79.98 33 I~ N _. W 47.89 88.30 l~' 1.'80 12.18 S 68.67 !~ 65.7~7 88,,10 14 ............. 1.78 ................ 12.85 S ................... 89.83.W ............................. 86,54 89.30 ~ 2.08 13.06 S 114.20 ~ 110.54 89.40 ~ 2.81 12'.71 S 142~.61 84.30 W 3.80 8.95 S 2.13.52 82.10 ~ 3.35 3.75 S 256.,74 ~ 252.69 80. 0 W 3.06 12'46 N 356.10 W 353.37 4200 4117,84 4062.19 36 10 N 79. 0 ~ 3.00 22.85 N 412,05 . ................. CO ..... ._~ 196,,94 .............. 4.14.1 ~ 29_ ..... --~L39 ....... 16 .......... N_76 °20_.le~ ................. ~ 5.~ .... 36 .............. .O ~_ N ............. !7!...77 4400 4273.53 4217.88 40 45 N 77. 0 W 1.57 50.92 N 534.30 4500 4349.96 4294.31 39 35 N 81.60 W 3.18 62.92 N 597.64 4600 . ......... 4426.,14 .............. 43.70.~9 ................41 ...... 10 ................ N.,.63.10 ~ .......... 1.85 ................ 71.53 .N ............. 661 4700 4500.C0 4444'34 43 35 N'83. 0 W 2.41 79.68 N 728.72 4800 4570.80 -4515.15 46 15 N 82.40. W 2.70 88.66 N .798.75 ..... :.:._ :__4 9 0 0-<_=-_ _. 46:38 .... _~583.,, 29 ................ !.7 ....50 .......... N 81.50 /4 ................. 1.71. ] ........... 98.92_ N ............. ]_871o 20...._~ .......... _875.67.__ 5C00 51C0 520O 5300 54C0 5500 5600 5700 6 4704.87 44549.22 49 40 N 81.80 ~ 1.84 4767.-/4 4712.09 52 25 N 83. O ~ ' 2.90 48.28.38 ....... 4772.73 52 55 ...... N..84,.70 W 1.44 4888.39 4832.74 53 20 N 87.20 ~ 2.04 4947°29 4891.64 5q 29 N ~7.10 ~ 1.1.5 5004.59 4948.94 ...... 55_. 36. . . N 86o5C ~ 1.22 C~'~,9E 5C04 33 57 7 N 86 40 ~ 1 52 5115 06 5059.41, 56 2 51vI 35 5115 7C 55 27 N 522~20 5112~55 55 16 52t5 43 5229 7L 54 ~'~ 53-61¢,23 528¢..~63 57 7 N 109.83 N 945.58 W 950.83 120.i0 e-~ 1022.65 M 1028.54 128.61 N ........ 1101;69_W ..... 11C7,,92 -- 134026 N 1181.47 W 1187o55 ' 13'8.27 N 1262.-17 W 1267.63 148.01 N 1427.C8 ~ 1432.12 15~!a~ N i51C,~a~ ~'i 15~.14 i57~S6 N 1592~c ~ ~ ~-' _' 167~0:~_, ~'. !756~92 ~-~-, 1760.'-c~ I?0 27 ~.' I~'~ "2 ..................................................................................... S RE R R ANC~OR~GE~ ALASKA BP ALASKA INC. D~TE OF SURVEY SEP'TE~BER 11~ 1973 C-7 {24-11-13} - CCMPUTATION DATE SURNEL GYROSCOPIC ~ULTIS~'~I. SURVEY PRUD~CE B~Y SEPIE~BER 13~ 1~73 JCB NUMBER S03-1~8~1 ~L~SKA BKP KELLY .BUSHING ELEV. : S03r_16831 .... TRUE 'SUe-SEA 'CouRsE COURSE - DOG-LEG 1~1~ L ~EASUR. ED ............. VERTICAL ............. V.E.RI I CAL ........... IN. CLI ~A! !CN ....... ~IRECIION SEVERITY RECTANGULAR ...COCRDt KAl ES DEPTH DEPTE DEPTH ~EG MIN DEGREES DEG/IO0 ~ORI"H/SOUTH EAST/WEST SECTION 6300 5449015 5393.50 57 10 S 89.60 ~ C.45 170.7~ ~ 2008.17 ~ 2009.14 6400 5503.55 5447.90 56 55 S ~9.q0 ~. 0.~0 ~VO~05 ~ 2092.07 .... 6500 ........... 5557.89 ................... 5502.24 ................... 51 ...... !5 .................. S ~9~80 W ............. e~.47 ..................... 169,.47.....m ............. 2176.01 . 6600 5612~29 555~:4 56 50 S ~.9~ O ~ 0~79 168~59 N 2259o91 ~ 2257~16 6~00 5667.2.4 561i~59 56 ~0 S 89. 0 ~ 0~33 167.13 N 2343~4.5 ~ 2339.34 ............... 68 O0 ............... 5.722.6.i: ........... 566.6.99 ............... 5_6L ..... 1.3 ............. S _..t' 8' 9~_._~ ..................... 0.._30 .............. 16.5_.61 _.N .......... z ~,26 ..68 .... 69C0- 5778.60 5722~95 55 44 S 88,40 ~ 0.63 -163.65 N 2509~54 ~ 2502.64 7000 5834077 5779.12 .....7100 .... 5890.87 ................ 5835.22 ................... 720.0 594.7.33 5891.68 : 7300 6004,36 5948,71 ........... 7_490 ....... ~.._._6061.96 .... 6006.31 7500 6120,17 6064,52 7600 6178,95 6123029 55 55 S 88~50 W 0.2.1 161.42 N 2592 55 50 ...... S..,88.70~ ~-:_" ............... 0 19 159039 N .............. 2 7., 55 25 S 88°70 ¥~ 0~4-2 157,52 N 2757 55 2 S 88040 l< ~046 155044 N 2839 5_~ ...... 38 ..... ~ ...... S ..... S 8 . 8 O_~____ _'_ ..... 0 ' 52 ................ 153- 44. __ N ........... 292 I 54 lO S 88,90 W 0,47 151,81 N 3002 53 50 S ~9. 0 ~ 0.34 150033 N 3083 ~ .............. C.85 ................... 148..77. N ............... 3164 W 0.60 147.20 N 3246 ~ ............... C .66 ~ 0.53 . 77C0 _ 78C0 7900 ......... 8COO ........ 8100 8200 8300 84C0 85C0 8600 87C0 8~C0 69C0 9CC0 SICO 9.2 C C 6237.37 ..........6181072 ............54 ....... ~0 ........... 6294,78 6239.13 55 15 635104.8 6295°83 55 40 . 6407.51 ............. 635.1o86 ............ 56 ........ 11 .... 6462,86 6407,21 6517,55 6461,90 6571,61 ........... 6515096 6624,69 6569,04 6676,54 6620~89 6727,86 6672.21 6775,35 6~22,70. 6831,5E 6775,93 6942<~ i~ 68aG~ -/C:C~ 35 aSq'7.TC 7C69~5 701'%~20 56 36 57 5 57 28 58-25 59 7 59 8 '5~ 53 58 8 5{. 51 5S 50 50 45 4~ 54 0o51 0.39 C.98 C °70 C.IO 0.65 C o91 145.62 ._.- ....... 144025 143.52 143.23 143 o01 ~ . 142.49 141o74 14!.07 14~.99 1.43~ 25 . 145.2 ! N -3328 _ N ............ 3411 N 349q N 3578 N - 3662 . N 3747 N 3918 N 4004 N 40~9 ~',; 4!74 ~--; 42S 6 .24 W 2583.87 .00 I~ ............. 2665.19 ,51 ~ 2746,30 .62 ~ 2826,97 ._35__I~ ........ 290.,7.28 .6~ ¥~ 2~87.22 ,53 ~ 30~-6.78 .~6__W ............... 3146.58 .52 W 3227.08 .88 W 3308.08 .6~.._W ............ 3389.57_ .69'W 3554.16 .82 'W .......... 3637.13 .56 ~J 3720,65 .06 ~' 3804.89 BP ALASKA INC. C~.7.~_ (24-11~13) PRUDHI3E BAY' ALASKA BKB .:.. . .-. · S P. ERRY_-_SUN _.WE L Li_ SURVEY i:NG ._C O~P_A_~X ............................. , ....... _P_g G.E___~ ANCHORAGE, ALASKA COMPUTATION DATE SEPTEMBER 13~ 1973 : OATE OF SURVEY SEPTEMBER 11, 1973 SURWE.I._..:~G~R 13. SCOP I C._~ U.L _T._!..S...~_O.I_.~ ~_R_VZ~ JOB NUMBER SU3-1.6831 KELLY BUSHING ELEVo = 55.65 ET. SU3-16831 TRUE .- SUB'SEA COURSE COURSE DOG-LEG · TOTAL ME A S UR E D: ', .......... V E RI! C_~.L_] ~.~.RT_ICA L .... ~.NCL INATION .......DI RE CT. I..ON ....... .S EVER I TY .'.;._ R E C TA NGUL ~___C_~O]RD.. !..N~!E~~__~_E.R_T_I C..~_L_ DEPTH DEPTH DEPTH DEG HIN DEGREES DEG/IO0 NORTH/SOUTH EAST/~/EST SECTION 9300 714.0-88 7085,.23 43 35 N 77. 0-W 2.86 __173.60 N 4478.25 W 4446,69 <9400 7213-81 ' 7158.16 42 ;. 46 N 75.20 .9500 7287-53 7231.88 42-14_ N 74.10 ...... 9600 ...... _7._36I~_86 .~.30~,.2.0 ' _ ....... _~.! .... __~5 .......N_..:__T3, 60 9700 7436'99 T~81.34 40 50 N 7~.10 9800 7513.02' 7457-37 ~0 11 N 73. 0 9900_ 7.5~9~28 · 7533_.b3 ~0 '. 25_. _ N-_7_2..20:.W 10000 7664.85 7609.20 41" 25 N 72.10 10100 ~7739.11 7683.46 42 .};' 40 N 72.10 102 O0 .~ ....... :..7 8.1.1', 38______~.7~ 55...73_.. 4fi_.. ~ 5 ...... _N_70.. ..... O.L.W 1' 47 0.91 0.5'9 0.97 0.65 0_o_57 · __ 1.00 1.25 _2'53 190-02 N 207.90 N _,226.~._~_1.Z N 245.41 ;N 4737.28 264.35 N 4799.42 28 3_..69_N__ _48_6_1;;13L_W 303.77 N 4923.47 324.35 N 4987.19 346 .. 8 O _.N ....... 50. 52_.,5 2_W 4544'~66 W 4514' 89 4609.80 W 4582.08 ........ 467_4.-".0 6__W._ _4_6..58...5 !__. 4713.97 4778.36 4_8_.4.2- ~0 ...... 4907.18 -~ 4973.40 - 10300 10400 "10500_ 10600 107 O0 ..... 108OO 10900 11000 __ _11100 11200 11300 .......... 11400 115O0 1160O ___ 11700 11-/50 11 803 7882.45 7826'80 7954-46 ' 7898.81 802_7'_27__ 79_71.~2 8100.60 804.4.95 8174.71 8119.06 ........... 825 Oo 41._.'i.. ' _8 8327.35 8271.70 8404-77 8349.12 - __- _.848.3.21__-- _842.~o56 8562.58 8506.93 864 2.7 3 85 87.08 ............. 8723.34 ........ 8667.69 ......... 8804.20 8748.55 8885.50 8829.84 44 40 N 67. 0 W 2.1I~ 372.58 N 5117.95 W 5110.27 43 16 N 60.70 W 4.59. 403.10 N 5180.22 N 5176.68 43 ..16__ _N__5!,3_O__W 2_,.05 438,.!8 N__523_9__-_98 W 52~_0_,._4_6 . 42 25 N 55.60 W 1'66' 475.55 N 5295.'87 W 5302.58 41 55 N 52. 0 N 2.46 515.17 N 5350-02 I~I -5362.46 ____39 .... .~0 ....... N.__51.30,W .......... _2- 29 555.68_N 5.4.01.,25_W__ ........5~!9_. 6_1.. 39 44' N 49.10 W 1,40 5'96.57 N 5450.31 W 5474.68 '38 48 N 47.10 W 1.57 638.82 N 5497.42 W 5528.05 37__ 51. _N__46oSO.._W ..... 1._02 681.26_iN_ 5542._6_3 W __5579_,.56___ 37 5 N 46.30 W 0.77 723.21 N 5586.68 W 5629.86 36 22 N 46.20 W 0.72 764'56 N 5629.87 W 567.9.21 3.6 ...... 12 ........... N_../+6.80 W ......... 0.39 805.30.._ N ......... 5672.80_-W ................ 5.7_ 28_,20 35 53 N 46.40 W 0.39 845.72 N 5715.54 W 5776.96 35 20 N 46.40 W 0.55 885,87 N 5757.71 W 5825.11 __ 8967.41 8911.76 ....... 3/+_ .... 40 ..... N___47. i0 _W ....... 0.78 ........... 925-17_N ......... _5_799.48_W_ __5872._72 ..... - 9008.59 8952.94 34 25 N 47.30 W 0.55 944.44 N 5820.28 W 5896.39 9052.38 8996.73 34 10 N 47.10 W 0.52 964.73 N 5842.19 W 5921.31 I ZONTAL 'DisPL'~'CEt;iENT-= 592'i'-31 'FEET AT' NORTH,. 80'-"DEG~ ...... 37. lqlN, WEsT THE CALCULATION PRCCEDURES ARE._BASED ON THE USE OF THREE DI~,''~'¢n,_,,oIoNAL RADIUS OF CURVATURE. METHOD. .................................................................................................................... SPERRY:,SUN WELL SURVEYING COMPANY ............................................................................. PAGF.~ ANCHORAGE, ALASKA BP ALASKA INC. DATE OF' SURVEY SEPTEMBER PRUDHOE BAY SEPTEMBER 1'3~ 1973 ~OB NUMBER ALASKA BKB KELLY BUSHING? ELEV. : 55.65 FT. SU3-16831 ALASKA BKB . KELLY BUSHING ELEV. : 55.65 FT. . ..................... :._T RUE .....-_::____S U B-: S E A T OT.A L_:_.__' ......... HEASURED VERTICAL YERTI. CAL RECTANGULAR COORDINATES ND-T'VD VERTICAL DEPTH . DEPTH DEPTH NORTH/SOUTH EAST/~EST DIFFERENCE CORRECTION · · 0 0.'00 -55.65 0o00 0o00 0o00 1000 : 999.97 944.32 5:.37 S 1,01 W 0.02 0.02 .......... 2000 .......... 1999o 96 ..... 19.~_~. 31 ~.. 5A.__ S___:_~L ...... 0.._ 58__~ ............0.. 04 _ _0° Ot 3000 2999.13 29.43.48 14.06 S 22.97 1~ 0.86 0-82_. 1 4000 3950.55 389z~° 90 3,55 N 5000 .......... 4704,87 .................. _~649,,.22 ..... :]_ .... :,.109,..83 ....N 6000 5285oqi' 5229.76 167.03 N 7000 58~4'77 5779.12 161.42 N ..... 8000 ....... 6_q07_..51.,_. _635_1.86 lZ~-.25_N ..... 9000 6942.18 6886.53 145.21 N 304.33 ..: .............. 945°58 - ' 1756.92 ',,. 2592°2.4 q256°41 I4 49.44 48.58 W ..;.,_., ...... 2 95 o 12 ......................... 245° 68 14 L' 1t65.22 450.64 14 1.59'2,48 42_7_.25 t4 2057.81 ' 4~5.32 0000 7664.85 7609.20 1000 .......... 8404.77 .... 83Z~9.17 1803 9052.38 8996.73 -. :303.77 N~" ' 4923-47 W ~" 2335.14 277-33 .638.82_N ..... 5.497..42._.W ............. 2595.23 ..................... 2,60,,.08 964.73.N 58~2o19 l~ 2750.61 155.38 _'L__THE -CA[-CULATI ON _ PROC'E. BURES _ARE_ BASEO__ON _!HE._USE_OE._THREE .OI MENS I ONAL RADIUS 'OF ................................................................................................. SPERRY, SUN WELL SURVEYING ANCHORAGE, ~.LASKA 8P ALASKA C-7 J2q-11-13} = .............. C.ONPUT~TIgN PATE PRUDHCE BAY SEPTE~BER 13~ 1973 ALASKA 8KB :.' ........................................................................................................ PAgE .._ 6. [ATE C-,F SLRVE¥ SEF'TE~'ER 114 1973 ~UR~EL G~ROSCOPIC FULT~SHO~.....S.URVEY KELLY _BUSHI~G~ELEV. = ~5.65 FT. INTERPOLATED ¥~.LUES FOR- EVEN lC0, F, EET OF SUB-SEA DEPTH 'T RUE SU'B-S EA TOT AL _ 'R MEASU. ED VERTICAL YERT~C~L RECTANGULAR COORDINATES ND-1VD VE~lIC ~.l 0 O. O0 -55.65 0 o O0 Oo O0 O. go 55 ................... 5.5, 64.. ..................... 0,00 ................................. O, O0___$ .......................... C...-00.. E .................................... '.C, O 0._ .............................................. 0 155 155,64 100,00 0,07 $ 0,00 E O-OC 0 255 255.64 200.00 0~4t $ 0~02 W g~O0 0 ................ 355 .... '__355 ._65 ......... 3.00_._O_O_ ........ ] ........ 1.,.3 ~..__S ..................... 0_,.I .8 _~; ................... O._QO ......................... O. 455 455.65 400.00 2.11 S 0.39 ~ 0.01 0 555 555.65 500.00 3.97 $ 0.51' ~ 0.02 0 ................. 655 ............ 65.5.65'. ............. 6Q0.00 .........~ .................. 4.65.,.S ...................... 0.67..W ................. ;,.0.02 ...................................... 0 755 755.65 7C0.00 5.12 S 0.93 ~ 0,02 0.00 ~55 855.65 8CC..'OC 5,35 S 1,0~ ~ O.C2 0,00 ._95~,.6~ ................. 90'C-.00 ' 5'36_.5 ...................... 1,06._~ 1055 1055~65 lOCO.O0 5.39 S 0.96 ~ 0.02 O.OO 1155 1155.65 llOO.O0 5.41 S 0.95 ............ t255 ........ 1255'65 ........... 12CO'.O0 .......................... 5.67._S ...................... 0.89 1355 1355.65 1300.00 5.eO .S 1.16 1~55 1455.65 1400.00 -5.75 S 1.67 1555 .... 1555,65 .......~ 15CC~00 .................. 5, gg___.S ................. 1,7.9 1655 1655,65 16C0,00 6,~5' S 1,50 1755 1755.65 1700.00 7.20 S 1,27 .. .00 .00 ~00 ........................... ' ........................................................................... i. SPERRY~SUN ~'ELL SURVEYING CCMPAN~' ...................................................................... ANCP~ORAC-E~ ALASKA BP ALASKA INC. DAT~ OF SURVEY S~PI~MBER. ll~ 19~3 C-7 (2q-11-13').......................................................................................... ] ........................................... COMPUTATION DATE SURWEL GYROSCOPIC ~ULTISHCT PRUDEOE B~Y SEPIE~BER 13~ 191~' JC8 NU~BE~ SU3-1683.1 ALASKI. ~KB .. KELLY EUSHING-ELEV. = 55.65 5U3:.1683..~ -' INTERPOLATED VALUES FOR- EVEN 100 FEET OF SUB-SEI DEPTH . TRUE $.U~-SEA. IGIAL _ MEASURED VERTIC/~.L VERTICAL RECTANGULAR COORDINAIE S ND-IVD VERTICAL DE~TH ...................... DE_P!~ .... ....... . .DERY~' .......... NDRIH/~OU!H .............EASI./.~E SI .... DI F_FERENC E .............. CO'RR_ECT t ON 11~55 1855.6'5 lt3CO,. O0 -/:~ 67 S .1.03 1955 1955..65 ........................ 1900,.00 7-B7.. S 0.66 0 O0 2055.65 2000.OD '/.. 82 S 2155.,65 2100.00 8i, 65 $ ............. 225 5,, 6.5 .......... 2.20 O..OQ_= .... _~] ........ ].. .... _9 ._q 5__ _S 2355.65 2300~00 10.2q S 2455'65 24.00- O0 11'03 S ..... 2.555.65 ............ 2500.00 .......~ ......................... 11.56,.S 2655.15 2600.00 11.72 S 2755.65 2700.00 12.86 S 2855 ........... ']_2855.6 5 .... 2_8.00.00 .I,~.. 20 ...._S 2055 2155 __.2255 2355 2455 ..... 2555 2655 2755 2955.65 290C.00 14.~1 3055.65 3000.00 13.10 ........ 3155.65 ......... 31OO.O0 ..................... 12.08 3255.65 3200.00 11.94 3355o65 330C.00 12.55 _ ;:_ :. .... 3~55-65 .............. 3400.00 ............ 13.18_ 3555.65 3500.00 12.84 3655.65 3600.00 12.15 0,.50 ~ 0004 0.00 0.39 W O. 04 0 .O. 38__~ ............. ~ ...... :__O'.O_q ........................ 0.96 ~ 0.05 0.00 1.45 ~ 0.05 0.00 1.71..~ ........................ :C.~6 2.-29 W 0.06 0.00 q~83 ~] 0.10 2956 3056 3157 32 5'9 3361 3464 3568 36-13 S 18. S 29. S ........................ 43. 14'_W ................. 9.26 ......................... _' ..... 0.15 ........... 09 W O.5E 0.32 59 W 1.26 0.67 55 W ................... 2.24. ............................... 0..97 S 60.30 S 81.08 S ........10q.88 S 133.07 S 166.44 1 2;06 2.80 3'.90 5.43 ' ............................................................................ SPERRY. SUN ~.ELL SURVEYING COMPANY ...................................................................................... PAgE __8 ANChORAGI::~ ALASKA PP AL.aSt<A INC. ~TE OF SL:RVEY SEFTEMBE'R 11~ C-7 (24.-11-13) C~NPUIATIEN O.~TE ..................................... SUR~EL. ~'~O.SCC. PIC FULTI.SFC.T_ SURVE~ PRUDHCE B~,Y SEPTE~aER 13, 19~3 JOB NUMaER SU3-16831 ~L~.SK~ BK~ KELLY ~USHIN~~ ELEV. : 55.65 FT. :'__ ................................................. SU3s. l~ ~ .- INTERPCLA17ED. V.ALUES FOP-, EVEN ICO EEET OF SUB-SEJ~ DEPTH TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES ~D-IVo VERI'IC~L DEP TH ................ DEP_~ F}_ ...... ~ ....... ~ E P_~_H_ ........ ]NaB].~/SCU~_ .......... EAST ~E S ~ ~. I E..~E RENCE .............. _C.O.B.P=~_C.T__I.ON . . 37~1 ' 3755,65 3700.00 9'~67 $ 2'05,93 W 25-4~ 7.56 ........... BEll ...... 3855.65 ................ 3800.00 ...................... =..4.25L,..S ................ 253.'05 ~ .................... 36.1E ................................... i0.69 ~5 3955~65 3900~00 4,05 N 307,29 ~ 50,26 14.08 4124. 4055,65 4000.00 14,80 N 369,20 ~ 68,38 18.12 ............. ~.247 ......... ~_~155,~5 ........ A~100,00 ...... = ~ .... ~_~.28,~62_,.N ................. _~39, 87_.~ ..................... 31.64 ................. - ........ 23 . . 4376 4255,65 420C.00 47,46 N 519.29 45C7 4355,65 4300.00 63,6'1 N 602,29 4778 4555.65 450C.00 86,61 N 783, 22 492~- 4655.65 4606.~00 101,64 N ........ 5C~0 ....... ]_.47 55,65 ........ 4_7.00, OO .............. 118,17.._N 5245 5414 ......... 5592 57'72 5948 ........ 6126 6311 6495 4855.65 4800.00 131,86 N 1137-65 4955,65 49C-0o00 138.87 N 1273.S6 .... 5055.65 .........5006.06 ...................... 147,59 N ........ 142C,39 5155o 6~5 5100.00 156,67 N 1570.11 5255.65 5200,00 164,78 N 1714,52 .:.-_._~._5355.65 ...... : _5300. O0 ..................... 170.8_5 .N ......... 1861,97_ 5455.65 54CC,00 170,71 N 2018.24 5555.65 5500.g0 169. ~.8, N .~172.52 222.55 39°00 269.23 324 °.6_q ................... 55_._.41 389.59 64.94 458.73 69 o13 536,36 ........................ 77.63 120.74 29.10 151,72 30.98 18-3.55 ............................. 31,82 616.65 80.28 692,'49 75&83 .............. ]7;0,8 C _7.8.31 ............................... ~.56.~.~., 85 . 53 ~40,2C 83.86-' -) ........................... : SPERR¥:-.SUN WELL._SURVEY'I~G~ CC~:P,aNY ................................................... '. .......................................... PA. GE__~ ,a, NC kC I~.A C-E ~ $~L~SKA BP J~L~.SKA INC. DATE OF SLRVEY SEPTENEER 1!~ 1973 C-7 124-11.13) ............................................................................................................... CONPUTA'TION DATE ................................... SUR~EL'G~a. OSCOPIC P. ULTISHOT .... SURVEY., PRUDHCE B~,Y SEPTEN, BER 13~ 1973 J~B NUNBE~. SU3-I6831 ALASK~ EKE KELLY BUSHING .ELEV. = 55.65 ...................................................................... --. ...... ~ ................ ]'_ ........................................................................ SO 3=_1 ~ 83_1 ... INTERPOL,ilTED VALUES FOR. 'EVEN 100 FEET OF SUB-SEA DEPTH · . T RUE SUE- SEA l'Ol IL MEASURED VERTIC,a.L VERTICAL RECTANGULAR COORDINATES ~.D-TYD VERIICAL DEPTH DEPTH DEPTH NORTH/SO'UIH EAST/~EST DIFFERENCE CORRECTION 6678 5655.65 56.0C~00 167:.'4~ N 2325.93 ~ 1023.34 83.13 7'037 5855.65' 5800.,,,00 160'61 N 2623,. 09 7214 5955.65 5900,,,00 157:..25 N 2769.57 ................ 73i~,9 .......... 05_5.6!~ .......... 60.0.0.~, O0 ................ 15..~ o 63 _.N ............. . . '/560. 6155,65 610.0,00 150.89 N 3051,66 7731 6255.65 6200.00 148.23 N 3190.44 8086 6455.. ~5 6600.00 143~58 N 3484.03 8270 6555.o~55 65C0o00 163.09 N 3637.78 ......... ~459 .......... :.6655...65 ...... _' 96C0o O0 ........ : ....... 1.42:..05 .N ............ 379~- 8654 6755.65 6700.00 140.82 N 39'65.32 8845 6855.65 6800.00 162.4.9 N 6128.46 .............. 9022 ...... 6955.65 .............. 6900.,00 ................... 145.86_.N ............... 4274.56 9179 7055.65 700C. OO 156'66 N 4394.66 9320 7155.65 7100.00 176.76 N __~_4..6_ 725_~.-_6.5___ 7_200=. O0 ................. 199.99 N. 4581.94 9591 7355.65 73C0.00 22~.94 N 4668075 9724 7455~5 7~00.00 25C.10 N 4752..71 1181.60 -/8.02 1259.C0 77-39 160'4.87 71,42 1475.95 71.08 1551.73 .......................... 75.77 ..... .- _ 1714.65 83,41 .............. 1803.. 64 ...................... 88.99 18S8.46 94.81 1~89.82 91.36 20 66.9 5 ...................... 7.7~ 12 2123.75 56.79 2164.73 40.98 2201-27_ 36.53 2236.02 36~75 2269.01 32.98 ) ) ' . ......................................................................... 5. P.ERRYeSUN WELL. SURVEYIN~ COMPANY_Z ................................................................. ANCHORAGE, ALASKA BP ALASKA INC. DATE OF SURVEY SEPTEMBER C-7 ( 24=] 1-13) ............................................. =.:. ....... COHPUTATI ON DA.TE ........................................... SURWEL_.._..G.~ROSCOPI C.~...~ULT. I.~_~OT___Su~.E~_ PRUDHOE BAY' SEPTENBER 13, 1973 JOB NUMBER SU3-16831 ALASKA BKB KELLY BUSHING' ELEV. = 55.65 FT. SU3-16831 -INTERPOLATED VALUES FOR EVEN 100 F. EET OF SUB-SEA DEPTH TRUE SUB-SEA TOTAL MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD OEP_TH .DE P~_H. .--L' = ..... OEP.TH._ _NO._R_T_H/SOU.TH ..... .EAS_!/.NES. T_=DIEEEBENC E -. 9855 7555.65 7500.00 274°'96 N ~833o86 W 2300.17 ........... 9987 ............ 76 55,~ 65 .......... .=760:0.00 ..................... ~]0 !"' 27_ N VERTICAL CORRECT I ON 31,16 10122 7755~,65 7700.00 10262 7855065 7800'00 1 O-tO 1 .... _,79550 6.5 .... _._7.900._0.0 10538 8055.65 , 80.00. O0 10674 8155-65 8100.00 ........ ~._ 10806 ............... 8255,,,65 ......Z..8200.00 ' 10936 8355.65 8300.00 11065 8455065 84'00.00 .... 11191 ..... 8555.65______8500o00 11316 8655.65 8600.00 11440 875.5.65 8700.00 - ............. 11563 ........ 8855.65 8800.00 '11685 8955.65 8900.00 11803 9052.38 8996.73 329.03 N 5001.70 W 2366'84 ..362~22 N 5093.56 W 2406066 4.03.64_,N :. ,_:..5181.~20_.~ ......... 452.45 N 5261.65 W 2483.31 504, 63 N 5336.53 ~ 2518.72 55.8.40 _N ........... .5404..6.t W ................ 2551..15 611.97 N 5468.09 ~ 2581.15 666.52 N 5527.09 W 2609.44 7_19.59N .... 5582.89 __~_ ........ 2635._66 771.15 N 5636.74 W 2660.39 821.48 N 5690.03 W 26~4.38 34'-76 39 o 81' 37°33 35 o41 32,43 29.99 28.29 26.'-21_::.__ 24'73 23.99 871.'28_N i ........ =57420 38..W .......... 2707.76 ...................... 23037 919.64-N 5793.52 W 2730.05 22.28 96~'73 N 5842.19 %4 2750.61 20%56 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT ND {FROM RADIUS OF CURVATURE) POINIS L'OCATED IN THE APPENDIX [~ WFL UI IPR LOG CALIPER SURVEY [~ VOLAN UI CURVE DATA UI STRATIGRAPHIC HIGH RESOLUTION DIPMETER UI OTHER: 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' Anche~age,'Alaska '99504. P.O. BOX 4-13'79 31 I 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE {907) 279-0644 September .27, I973 Attention: Mr. Homer' L. Burrell, Director Gentlemen: Well NumberBP C-7 (24-11-13) Enclosedherewith PleaSe find in duplicate Form P-4,.Monthly RepOrt of Drilling and WorkoverOperations for the above described` well. VerY truly yours, vip Enclosures · cc: Operations Coordinator, New York Well File C-7 #17 A. K. Howard Manager' Operations SE? ~ a 19~ Ah',CHC)RAG~ Form No. l~gV. STATE OF AJ~SKA OIL AND GAS CONSERVATION COMMIWEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WKLL W~LL ,. N~ OF OPmXTO. BP Alaska Inc. 3. ADDRESS OF'OPERATOR P. 0. BoX 4-1379, Anchorage, Alaska SUBMIT lin DL~LICATE LOCATION OF W~-LL 99509. '879' WEL, 11766' SNL, Sec, 19, TllN, R14E, UPM .~O N F I D E N T I AL APl NUMER/CAL CODE API#50-029-20128 6 LF_~SE DESIGNA~ON AND S~IAL NO. ADL 28285 IF INDIAN, ALO~ IE~ OR TRIBE NAME 8. L,~IT FARA~ OR LEASE NAME Put River g W~LL C-7 '(24-11-13) l0 F~F. LD A_ND POOL. OR WILDCAT ,Prudhoe Bay, Prudhoe Oil Pool I1 SEC , T.. R.. M. (BO~I'OM HOI~ o~ Sec, 24,. TllN, R13E, UPM 1~. PI~MIT NO. 73-19 '"'13. REP~)RT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CAS1NG AND CEMENTING JOBS INCLUDING DEPTH SET A~bT~ VOL~ USED, PF~RFO1RATIONS. TESTS ANT) RESULTS FISHING JO]3~ JUnK IN HOLE AND $IDE-/q~ACKED HOLE AND ANY OTHER SIGNIFICANT CHAN~ES IN HOL~ CONDITIONS 'September' 197'3 1- 9 Directionally'drilled.and.surveyed to 11,780'. Ran DIL/SP, tool failed, reran same,' tool failed, 'Ran GR/Sonic and'ran FDC/GR/CNL/Caliper, RIH and drilled' to' 11,803', ran DIL tool Number' 3 and Number 4, logs not iaccepted, reran Number 4 log, iaccepted, Ran FDC/GR/CNL/Cal. Ran .57 joints of 7" 29# N-80. Buttress 'casing and liner assembly. Shoe at 11,803', float collar at 11,795', 'landing collar at 11,789', marker joint top at 1i,.572', hanger at 9643.', packer' at 9642', top of liner PBR at 9601'. Pumped' 10 bbls. of ~water' and 10 bbls. of mud flush. Mixed and pumped 710 Sacks of class "G', cement with 18% NaC1, plus 1% CFR-2 and 0.3% HR-7 and 0.03% CFR-i, slurry weight .15.8 ppg. Displaced with .247. bbls. of mud. Float held, recovered 9 bbls. of good cement. Tested lap to 1000 psi. Test okay. RIH with.~-~" RTTS packer. Circulated diesel down drill pipe. Set' packer at 9499'. Opened' test head and bled pressure to zero. ObserVed well for 30 minutes. Well dead. Released packer and reversed' out diesel'· POH. Displaced well to diesel from 2500' by reverse 'Circulation. Nippled' up .13~" x 6" 5000# adaptor flange and '6" 5000# valve with cap. ReleaSed` rig from Well C-7 at 1800 hours, September 9, 1973. DIVISION Oi': Ot~ ,-'.ND GAS ANCHORAGE NOTE --Regort on this form is required for .~ calendar ~th% regardless of the status of operations, and must ~ flied lo duplicate wJt~ the oil and gas conservation commi~ee b~the 15~ of the sure.ding mn~, ~le~ otherwise directed. BP ALASKA INC. C 0 N F I'D'E'N T I A L State of Alaska Department of Natural Resources Division of Oil andGas 3001Porcupine Drive' Anchorage,'.Alaska 99504' Attention: Mr. Homer'L. Burrell, Director P.O. BOX 4-1379 311 I - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 September 12,.1973 Gentlemen: Well Number. BP 'C'7 (24-11-13) Enclosedherewith PleaSe find in duplicate Form P-4,~ Monthly RepOrt of Drilling and Workover Operations for the above des Cribed '. well. Very truly yours, vjp Enclosures~ CC: ~C · , A. K. Howard Manager Operations Operations Coordinator, New. York C-7 Well File ~17 DIVISION OF 0iL ),hid ANCHORAG~ 'l~rm No, P---4 ~tE~. 8- I-?0 STATE Or- ALASKA OIL AND GAS CONSERVATION COMMITTEE Page 1 of 2 SUBMIT IN DUPLICATE OZL ~ ~[LL MONTHLY REPORT OF DRILLiI~ AND WORKOVER OPERATION~ [~ ~ ~~ ~ GAB ~ OT~ZR 2. NAME OF OP]~:t. ATOR BP Alaska Inc. .~. AD~kESS OF OPeras DIVISION OF OIL AND P. O. Box 4-1379~ Anchorage, Alaska 99509 4. LOCATION OF W~T.T. 879' WEL, 1766' SNL, Sec. 19, TllN, R14E, UPM r~ 0 N F I D E N T I AL AP1 NU%VIER1CAL CODE API (/50-029-20128 EASE DES'I~NA~ION AND SE!RIAL NO. ! L.~._ L 28285 '~INDIA~, ALO]'~~ OR TRIBE NAME IT F.~'~{ OR LEASE NAME River g WELL NO C-7 (24-11-13) 10 F~J~D AND POOL. OR WILDCAT Prudhoe Bay, Prudhoe 0il Pool ~ SEC, T., R., M, (BOTTOM HOLE oa,mCTm~ Sec. 24, TllN,,R13E, UPM 12. PI~MIT N'O 73-19 "'13. REPORT TOTAL DE~TH AT END OF MONTH. CHANGF~ IN HOLE SIZE, CASING AND CKMENTING JOBS INCLUDING DEPTH SET AND VOLLrlVrl~ USED, PFOIFOHATIONS. TESTS AND RESULTS FISHING JOB~ JUNK IN HOLE AND SIDE.TRACKED HOLE AND A~Y OTHER SIGNIFICANT CI-I2d~GES IN HOLE CONDITIONS Au.g..us t.,....19 7.3 1 - 13 Directionally drilled and surveyed to 8840'. P.O.H. - String stuck at 7200'. Backed~off at 6200'. RIH and set cement plug from 6159' t° 5959' consisting of 165 sacks of Class "G" cement with 1¼% CFR-2.. Tested'BOP's. 13 - 31 %splurry weight :14.8 ppg. ~1 ~laced'water' to mud. I hereby ee~ti~~oing is true and correct Dressed cement plug from 5997.' - 6050'. Orientated with down hole motor, string differentially stuck while running survey' at 6071'. RedUced*hydrostatic, string came loose, POH, and laid down directional tools, checked' all Ooints, washed 40~' to bottom, circulated' and conditioned mud. Directionally drilled' and surveyed to 9265'. pOH, tested'.BOP's, RIH and directionally drilled' to 10,100'. Ran Schlumberger caliper~ log from 6687' to 2691'. Ran 207 Ooints of 9~" .47# N-80 Buttress casing. Shoe at 10,099', float collar at 10,056', landing collar at 10,016', F.O. cementers at 4190', 2690.~, and 2130', plug holder'at 2182', hangers at 2170' and 2118', PBR at 2103'. Cemented with 30 bbls. HOwco MF, followed by 450 sacks of Halliburton Light Cement with 18% salt and 1% CFR-2, plus 1/3 unit tracer' in the first ,35 bbls. Slurry weight 12.4 Ppg, followed' by 1000 sacks Halliburton Light Cement with 18% salt and 1% CFR-2. Slurry weight .13.2 ppg. Followed' by 200 sacks Class "G" with 18% 'salt and 1% CFR-2.. Lost complete ' retUrns after 540. bbls. of total 600 bbls. displacement. Maximum pumping pressure 1600 psi. Plug did not bump, displaced' at 10 bbl./minute. ReverSed out 10 bbls. contaminated' cement. POH. RIH with shifting tools, opened' top F.O. cementer'at 2130', reverSed out 10- 15 bbls. of mud contaminated' cement, closed F.O. cementer, RIH with casing.scraper' and 8½" bit, t. agge.d' plug at 9904'. POH, · ran Sperry-Sun GyroscoPic Survey, Dialog multi-arm caliper' survey' Picked up 8½" mill, junk sub and RIH to test casing and overlap, broke down at .1300 psi at 3 bbl./minute.' POH. RIH with Howco shifting assembly to middle F.O. cementer. at 2690'. Opened' F.O. cementer and established circulation to surface, displaced , to water'. Cemented' 2nd stage displacing 200 sacks of Permafrost II cement, Closed' F.O cementer' POH and laid down shifting tools. PresSure tested'~casing to 3500 psi. Held okay. ~ ~ana_~ar' 0parationm NOTE "-Rel)ort on thi~ form ie required for each calendar montlt~ regardless of the status of °l)eratlans, a.d must bo flied in duplicate with oil and gas conisrvatbn committee by the 15th of the suQceedin9 month, ufllel~ Otherwise directed. r"~',, Page 2 of 2 STATE OI- ALASKA SUBMrr IN ITO'PLICATI: OIL AND OAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1._. WELL WELL OTHER 2. NAME OF OP'~n~ATOR BP Alaska Inc. 3. ADDRESS OF OPERATOR 4. LOCATION OF WF-J~ -~ON FIDEN T IAL AP1 NUAiER1CA. L CODE LEASE DESIGNATION AND SERIAL NO. IF INDIAI~T. ALO7 lek OR TI:JIBE NAME 8. L~,'IT FARA'I OR LEASE NAME 9 W~.L~L NO C-7 (24-11-13) 10 F~ AND POOL. OR WILDCAT I1 SEC , T., R.. !%I. (BO~'TOM HOLE l~-. PE!R.MIT NO 13. REPORT TOTAL DEPTH AT END OF MONTH, CI-L~NGES IN HOLE SIZE, CASING AN'D ~I~NIENTING JOBS INCLUDING DEPTH SET AND VOLUIVIES USED. PERFO~TIONS, TESTS A/WD RESULTS FISHING JOBS JU/~Pi IAI HOLE AND SIDE-TP,.AC1KED HOLE A3~D AJqY OTfIER SIGNIFICA.NT. C'H. AHGES IN HOL~ C'ON'DITIONS ' 'AUgus t, ',19,7,,13' - (Continued) · 1331 (Continued) Drilled'cement,~p!ug,-landing collar, float collar and shoe. Circulated'and conditioned'mud, POH. Picked'uP 8½" BHA. RIH, directionally drilled'and surveyed'to 10,713'. Tested'BOP's. Drilled'using Turbo Drill and Steering tool to 10',800'. DireCtionally drilledand surveyed'to 11,110'. ANCHORAG~ 14. I hereby certify oin.~ true and TITLE Manager' Operatio_ns r,A~ '"~' NOTE --Report on this form is required for .eQ~ calendar month~ regardless of the status of OPerations; and must ~ flied in duelists with t~e oil and gas conservation committee byths 15th at the su¢¢eecling month, u~le~ otherwise directed. COPY BP ALASKA INC. C O N F'I'D E N T'I A L P.O. BOX 4-1379 3 ! I ! - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 August 24, 1973 State of Alaska Departmentof Natural ResOurces Division of Oil and Gas 3001. POrcupine Drive' Anchorage,'Alaska 99504.. Attention: Mr. Homer'L. Burrell, Director Gentlemen': Well Number'. BP 0-7 (24-11-t3) Enclosed'.pleaSe find, in triplicate, Form P-3, Sundry Notices and RepOrts onWells, for the above named well. This report contains Bur'proposal to suspend the well pending construction of surface facilities. The Well status is outlined'in the report. vip Enclosures cc: Operations Coordinator, New York Well File 0-7 ~/17 Very truly yours, BP ALASKA INC. Manager Operations ~ All6 ~',2 ~,;;,z.~, ~"" ,r",~,DV Form P--3 R~EV. 9-30-6 9 Smbrntt "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 "APPLICATION 'FOR ~]EH~V~I'[~-'' 'for such 'p~o~osals~) . . ~ONFIDENTIAL 3. ADDRESS OF OPERATOR P. O. Box 4-1379, /~¢horage, /~l. aska 99509 5. AP1 NUMEI{/CAL CODE AP1 #50-029-20128 6. LEASE DF~_IGNATION A.ND SERIAL NO. ADL 28285 ' ' 7. IF INDIA_N, .al.r.O'l"l'~:~: OR TRIBE NAiVIE 1. OIL ~ GAS ~] WELL WELL OTHER 2. NAME OF OPERATOR 8. UNIT, FAR1VI OR LEASE NAME BP Alaska Inc. Put River 9. WELL NO, C-7 (24-11-13) 4. LOCAT,ON OF W~.'-L At surface 879' WEL, 1766' SNL, Sec. 19, TllN. R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc. KBE ,55..65' AMSL BFE 36.00 AMSL 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M,, (BOTTOM HOLE OBJECTIVE) Sec. 24, TllN, R13E, UPM 12. PEHJVIIT NO. j 73-19 Check Appropriate Box To [nc[kate Na~t'ure of N~tice, Report, or Other Data ' NOTICE OF INTENTION TO: TEST WATER SHuT-OFF PULL OB ALTER CASING FRACTURE TREAT ~ MULTIPLE COMPI,ETE SHOOT OR ACIDIZE ABANDONS ,~EPAIR ,,'ELL CHANO'" PLA~S ~ Other) . SUSPEND SUBSEQUENT REPORT or: WATER SHUT-OFF J REPAIRING WELL FRACTURE TREATMENT ~ ALTERING CASING SHOOTING OR ACIDIZlNO ABANDONMEST* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form,) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and gh'e pertinent dates, including estimated date of starting an)' proposed work. Current Status: Surface Casing .131" '68~[/72~. N-80 Buttress'cas~g at .2691.' MD, cemented', to surface.. Intermediate Liner': 9§':; ;47#. N-80 .Buttress'casing at 10,090'." MD, cemented. to the top of the' liner' at 2094'-'.. We Propose to suspendthe Subject well pending construction.of surface facilities. The'Well status will be as follows: Total Depth : ApproximatelY 11,:745.' MD, (9048. TVD) in 8½" hole. · Last Casing :' 7" 29#. N-80 ButtresS-casing from T.D. to approximately .9590.". MD which will 'proVide an overlap of approximatelY 500' Cemented'~ith : ApproximatelY .450 cu, ft. of Class "G" cemen~ 16. I hereby ce oreJ~J t~ ~ue and correct ' (This space for State office use) 0F APPRO¥iL, IF ANI': y~ See Instructions O, Reverse Side .qTATF ,L! Ac;IfA F PY BP ALASKA INC. 'C O'N'F'I'D'EN'T'I'A L State of Alaska Department of Natural ResOUrces Division of Oil and Gas 300% POrcupine Drive ~ Anchorage, · AlaSka 99504' . P.O. BOX 4-1379 311 I - C - STREET ANCHORAGE, ALASKA 99503 TELEPHONE (907) 279-0644 Augus t. 13,. i9 7'3 Attention: Mr. Homer'L. Burrell, Director Gentlemen: 'Well 'Number" C'7 ' (24'i1-13) Enclosed. herewith please find in duplicate Form P-4,. Monthly RepOrt of Drilling and Workover~ Operations for the above des Cribed well. VerY truly yours, A. K. Howard Manager' Operations vjp Enclosures' cc: Operations Coordinator, Newyork C-7 Well File #17 ~0NFIDENTIAL Form No. P---4 I~EV. ~- I-?0 STATE OI- ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY RE!PORT OF DRILLING AND WORKOVER OPERATIONS WKLL ~-LL 2, NA/~.~- OF OP~TOR BP Alaska Inc. ,. AD~a~SS P. 0. Box 4-1379, Anchorage,' Alaska SUBMIT IN DUP. LICAT~ 4. LOCATION OF V/F~J~ 99509 :879' WEL, 1766' SNL, Sec, 19, TllN, R14E, UPM ~ API NUA{ER/CAL CODE AP1 #50-029-20128 LE~SE DESIGNATION AN'D S~RIAL NO. ADL 28285 IF INDIA}~, ALO~ £~. OR TRIBE NAME 8. L,~IT FARA{ OR LEASE Put River' 9 VvF, LL NO C-7 (24-11-13)' 10 F~!;D_ A-ND POOL. OR %VILDCAT Prudhoe Bay, Prudhoe 0il Pool 11 SEC. T., R., M, (BOTTOM HOLE o~.mcrn~ SeC, r24, TllN, R13E, UPM 12, PIgPdVIIT NO 73-19 13. REPORT TOTAL DEPTH AT END OF MONTH. CH.A.NGF~S IN HOLE SIZE. CASING AND C~i!ViENTING JOBS INCLUDING DEPTH SET Abr~ VOL~ USED. PERFORATIONS, TF-STS A1N-D ~$ULTS FISHING JOB~ JUNK IN HOLE AND SIDE-TR~CKED HOLE A2~D A2~Y OTHER SIGNIFICA~T CI4_AI~G~$ IN HOL~ CONT)ITIONS 'July, '19 7'3 ~27.- 31 Spudded'well at iI745, hours July .27, 1973. Drilled 18½" hole to .2700'. Circulated' and conditiOned'hole to run .13-~" N-80 Buttress'casing. Ran .37 joints of '72#, 31 joints of '68# and 1 joint of '72#. Cemented' with 250 'sacks lead slurry, followed' by .3500-sacks of Permafrost II, displaced' with 41 bbls. water;'Circulated' out 20. bbls. good clean cement. Shoe at 2691', float collar at '264'7.', 1¼" tubing strapped'to the Outside of the .13~s'' casing to 'i847.'. Tested' BOP's. Directionally drilling and surveying. MJB D,.,.,,¢~I,I Gl': OiL /',b~,D GAS ANcHORAO5 smmm -- ' ,Trr~ MaB. ager'. Operations nAr~. % ~ NOTE---Report on this form il required for .eaCh calendar mOntht regardless of/he status of operations, and must I~ filed in duplicate with tho oil and gas conservation commi~ee bythe 15~ of the suocNding ~n~, ~le~ otherwise directed. . July !2~, 197~ ~: ~ River C-7 (24-t l-t~l, N)L 28285 ~I~ ~.. ~--t~ . ~!~ Is f~ a~p~ ~lta~fl~ fa- ;It to drll t the al~e refereaced :~!i, ~ ~ ~ ~-ly fi, iffS, at . location tn ~1o, 19, To~!p tiN, hll --.~-t--, ~ chips, ~ a. ~ t~ are ~ot required. A dtrectlo~l su~y is alr~d. ~~ (Title ~ ~y ~ ~~ ~ t~ ~ltat ~la~s otfl'a~ ~~t ot Fish and ~. -of any ~ters of :the 'State ts prohibited I~ AS ~, C~pt~ 03, A~lcle' r~lafia p~l~~ ~~ (Tlfle !8, AI~ A~ints~tlve ~t~ ~) ~ by t~ ;~I ~~ ~tlufl~ bg~l Act, as ~. ~~t of ~vl~~i ~~tia. In t~ eveet of s~~$1~ ~ al~ndom~nt please glve this office adequate advance not!flcatl~ .se tha~ ~ may ~ a v!tness pr~se~. truly cc: Oep~t of Fish ~ ~,: Habitat ~la wto encl. ~t of Ew!~tal Con~atl~ w/o encl. 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 Gentlemen: P.O. BOX 4-1379 3111 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 July 6, 1973 · . --i c. ~--~-' -'__~!7_·2. ENG I I3 ENOI I 5 ENO"}--- '-F'i" o~o["T--I 1 ..... F~-' o~'~-T-I ! ~-'~'~o~ i-~ ...... We.ll Number BP C-7 (24-!1.-13) Enclosed please find the following documents: 1. Application for Permit to Drill Well C-7 (24-11-13) 2. Proposed Drilling Program Outline 3. Our check in the amount of $100.00 to cover the permit filing fee. 4. Three copies of surveyor's plat showing well locati~.~ Very truly your~' - -~i JUL DIVISION C't: QiL AND ~A~ ANCHORAGE A. K. Howard Manager Operations mb Enclosures cc: Operations Coordinator, New York Well C-7 File #17 Form I0-- 401 REV. I--I--71 SUBMIT IN T~[P. ~E (Other instructions ... reverse side) STATE OF ALASKA OIL AND GAS CONSERVATION ,COMMITTEE PERMIT TO DRILL OR DEEPEN 1~. TTP~ OF WOI~K DRILL [] DEEPEN , ' d,i / · APl //50-029-20128 6. L~ASE DIi~SIGNATION A_N-D S~,.[AL NO. ADL 28285 IF INDIAN, AJ_J~O~ OR TH~BE NAJ~E 8. UNIT~FARM OR LEASE NAME Put River 9. WELL NO. C-7 (24-11-13) ~. TYP]~ OF W~LL WELL W~LL O~ ZON~ ZO N E 2. NAME OF oP~TOR BP Alaska Inc. 3. ADDR~ ~ OPhiR P. 0. Box ~-~379,. ~chorage, Alaska 99509.. 4. LOCATION OF WELL At surface 879' WEL, .1766' SNL, Sec'. 19,. TllN, R14E., UPM Planned' T.D ' ' At ~'~ ~ ~r~. ~m~- · ' 1988'.;WEL,~ 761' SNL, Sec'.: 24,. TllN, R13E, UPM 13. DISTANCE IN MILES AND DIRECTION FROM NEAREST TOWN OR POST OFFICE* 100.' miles' N.E.. of Urn(at 14. BOND INFORMATION. State of Alaska DL-11 TYPE Blanket Surety and/orNo. Federal Insurance Co.' 801'6~77~14 · I0. I~IELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool ~1. SEC., T.. R.. M.. (BOTTOM HOLE OBJECTIVE} Sec'. :24,. TllN, R13E, UPM ~,.,,o=, $100,000.00 15. DISTANCE FROM PROPOSED* -, -,,..,-- ! ,.. - - ,., _ -,. 116. NO. OF ACRES IN LEASE LOCATION TO NEAREST A/DO . mrom wesE ±znel . PROPERTY OR LEASE LINE, FT. of BP leaSe ADL I : .2560 · (Also to nearest dr(g, unit, if any)' . ,~'~1~. ] 18. DISTANCE FROM PROPOSED LOCA'CION'* ....... ] 1~. PROPOSED DEPTH TO NEARESI' VVELL DRILLING, COMPLETED, I OR APPLIED FOR, FT. I~ L~ ' ! MI) (90~. ....... 3279' from BP Well D-4 :(23-13-11-13). i~1'~7'5' 21. ELEVATIONS ¢Show whethcr DF, RT, CH, etc.} Es timated' KBE 55 ' AMSL 17. NO. ACRES ASSIGNED TO THiS WELL. 320. 20. ~OTARY OR CABLE TOOLS Rotary 22. APPROX. DATE WORK WILL START* July . 25, 19 73 23. PROPOSED CASING AND ?EMENTING PROGHA~ , , SIZE OF HOLE , SIZE OF CASING WEIGHT PER FOOT · GRAI~E- SETTING DEPTH q v afl t i fy of c e m e n t 18~" .13~". i68# &.."72#i 'N-80. 2~'680.':. 2~680' 36~0. cu, ft. Permafrost .~9~ ~ q~'"~ ':47# .' 'N-80.'L0,000.'. 7,915' ' 2800. Cu.. ft.'Halliburton Light ~ ' ~ ' ~ cu. f~. Class '"G" + 2~0 cu. ft. ~' · Per--frost II ~f7J~ ~ JULfl 1973 DIVISION OF OIL AND GAS v~ls · ANCHORAGE IN ABO PACE DESCP, IBE I~ROPOSE~ PROGRA1V[: If ~1 is to dee~n 'give ~ on present p~u~ive zone ~d pro~ ~w prffdu~ve ~e. ~f_~l i~ ~ dril~ Or ~n dwec~ona/ly, glve p~r~n~ ~' on s~bsu~a~ ~t~ ~d mea&~d ~d ~ue -Ve~ical de~. Give bio--ut preveoter p~gram. 300 ~ Manager Operations (This space for State office use) SAMPLF, S AND CORE CHIPS R.EQUIR~3~ [] YES ~NO DIRECTIONAL SURVEY ~YES [] NO CONDITIONS OF APPROVAL, IF ANY: Oq'HER REQUIREMENTS: JM,U,D LO'G [] YES ~ NO SEE TRANSMITTAL LETTER A.P.I. N-o'MEI~CAL CODE 1973 July 12, 1973 WELL ~NUMBER BP C'7 '(24.-11-13) 'PROPOSED 'DRILLING 'PROGRAM i OUTLINE Dry buCket' 26" hole t° 80'. + belOw ground level~ and cement 20". conductor to surface Using Arcticset' cement. Drill 18½" hole Vertically to 2700'. + BKB and cement .13~'! casing to surface Using permafrost II cement. Install 13§" 5000 BOPE. Drill 12¼" hole directionally to 10,000' MD (7415' TVD) and cement 9§" casing in stages to top of liner at 2100' + with Class "G" Halliburton light',and Permafrost II cement, Drill 8½" hole directionally to T.D. at 11,.745' M.D. (9048' TV])) and cement 7'! casing to top of liner approXimately 500 ft. inside 9§" shoe with Class ~"~'" cemen"t. Suspend well f°r later~ completion. Displace top 2500' + of well to diesel'. Blowout preventer' program consists of 5000 W.P. pipe rams, blind rams, and bag preventer' from the'.13~" casing point to T.D. JUl. 19i DIVI~I(.,N C,F OIL AMD (~A5 ANCHORAGI~ 15 C- ? (Proposed) 24 ~~-390' (Proposed) 25 4927. 18 19 4971.78.'.,, 4949, 67' ~F -~__m~ -- (~ctU ol ) -- --'~----~ <---- 621 ' C-$ (Pro~o~ed) SCALE I" I/2 Mi. ~ 17 N E COR. OF PAD (LOC. THIS SURVEY) LAT. 70° 17' 51.15' LONG. 148 °39' 54. Z5" Y = 5,960,193 X ~- 664,858 '~L20 (~cluol ) CERTIFICATE OF SURVEYOR I hereby certify tho't I om properly registered and licensed to practice land surveying in the State of Alaska and that this plot represents o location survey mode by me or under my supervision, and that oil.dimensions and other details are correct.--' JUL 0 . - CF OIL Daf e SURVEYOR ANCHORAOE PAD - I/-/4 24-17-11- 2,5-20-11-14 Verf . ,¢,,.E-/9-11-14 SUMP //- 30-1/-14 25-11-15 SUMP 020' PAD DETAIL SCALE I": WELL C-7 (ProPOSED) TOP SAG. RIVER SAND (GYRO SURVEY) WELL C-6 (PROPOSED) WELL C-5 (PROPOSED) TOP SAG. RIVER SAND (GYRO SURVEY) C-I.C-2 SPACING BETWEEN C-I-2-:5-4 CHANGED FROM I10' TO I00' TO CONFORM TO FIELD STAKING TOP SAG RIVER LOCATION C-3,C-4 TOP SAG RIVER LOCATION BOTTOM HOLE LOC. C-I , ADb. HOLE 5,6,7,8 07-05-73 M.L.S 05-24-7:5, M.L.S 04-02-73 M,L.S 01 25 7:5 DM.B. 01-18- 7-5 M.L.S. 01-05-73 M,LS. I0- 20-72 M.L.S. PAD "C" Located in NE I/4 PROTRACTED SEC. 19 T. IIN. R.14E. UMIAT MER.ALASKA Surveyed for B.P ALASKA INC. Surveyed by FM. LINDSEY t~ ASSOC. LAND & HYDROGRAPHIC SURVEYO'RS 2502 West Northern Lights Boulevard Box 4-081 Anchorage Alaska Company Lease & Well No..'~-~ ('z~,-,//,-/~)..,,, CHECK LIST FOR NEW WELL PERMITS Yes No Remarks Is well to be located in a defined pool ................. x~ ~ Do statewide rules apply ~JK oe · · · · · · · · · · · · · · · · · · · · · · · · ). Is a registered survey plat attached .................. ~c ). Is well located proper distance from property line ........... i. Is well located proper distance from other wells ............ ~ i. Is sufficient undedicated acreage available in this pool ........ ~/~o~ ~. Is well to be deviated ......................... ~ Is operator the only affected party ................... ). Can permit be approved before ten-day wait ............... /~ 18. Does BOPE have sufficient pressure rating .............. Additional Requirements: I0. Does operator have a bond in force .................. '~]-L-,~ 1. Is conductor string provided ...................... 2. Is enough cement used to circulate on conductor and surface ...... _~__L) 3. Will cement tie in surface and intermediate or production strings . . . 4. Will cement cover a.ll 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 ...... AD~,roval Recommended: KLV - ~',~ ' JAL kCS ! Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. . To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX.' o, No special'effort has been made to chronologically organize this category of information, ,o Company: Log Date: July 20, 2000 Log No.: 4128 Run No.: 1 Pipe1 Desc.: 4.5" 12.6 lb L-80 TDS Pipe1 Use: Tubing Pipe2 Desc: 3.5" 9.2 lb. L-80 TDS Pipe2 Use: Tubing Memow Mu!tbFinger liper Log Resu Summary' 0 R IGi JA.L BP EXPLORATION (ALASKA) INC. Well: C-07 Field: Prudhoe Bay State: Alaska APl No.: 50-029-20128-00 Top Log Intvll.: Surface Bot. Log Intvll .: 2,009 Ft. (MD) Top Log Intvl2.: 2,009 Ft. (MD) Bot. Log Intvl2.: 11,701 Ft. (MD) Inspection Type' Sidetrack Candidate Tubing Inspection COMMENTS · This survey was run to assess the condition of the tubing with respect to corrosive and mechanical damages. The caliper recordings indicate that the 4.5" tubing is in good to fair condition with only 5 joints showing wall penetrations between 20% and 26%. The damage appears in the form of isolated pitting. No areas of significant cross-sectional wall loss of ID restriction are recorded throughout the internal of 4.5" tubing logged. The vast majority of the 3.5" tubing appears to be in good to fair condition, with maximum recorded penetrations generally less than 20% wall thickness. Exceptional damage is recorded in Joint 300, at 11,658', with an area of isolated pitting measuring as deep as 79% wall penetration and Joint 208, at 8,678', with an area of isolated pitting measuring 42% wall penetration. Most of the damage recorded appears in the form of isolated pitting, with no areas of significant cross-sectional wall loss or ID restrictions. 4.5" TUBING - MAXIMUM RECORDED WALL PENETRATIONS · Isolated Pitting (26%) Jt. 38 @ 1,497' MD Isolated Pitting (25%) Jt. 42 @ 1,660' MD Isolated Pitting (23%) Jt. 48 @ 1,859' MD Isolated Pitting (21%) Jt. 40 @ 1,551' MD Isolated Pitting (20%) Jt. 23 @ 903' MD 4.5" TUBING - MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS · No areas of circumferential wall loss in excess of 5% are recorded throughout the 4.5" tubing inspected 4.5" TUBING - MAXIMUM RECORDED ID RESTRICTIONS · No significant ID restrictions due to ~sits or pipe deformity are recorded throughout the 4.5" tubing inspected. RECEIVED JUL 2 6 2000 Alaska 0ii & Gas Cons. Commission ProActive Diagnostic Services, Inc. / P.O. Box 1369, Stafford, TX 77497 Anchorage Phone: (281) or (888) 565-9085 Fax: (281) 565-1369 E-mail: PDS@memorylog.com Prudhoe Bay Field Office Phone: (907) 659-2307 Fax: (907) 659-2314 3.5" TUBING - MAXIMUM RECORDED WALL PENETRATIONS · Isolated Pitting (79%) Jt. 300 @ 11,658' MD Isolated Pitting (42%) Jt. 208 @ 8,678' MD Isolated Pitting (35%) Jt. 209 @ 8,689' MD Isolated Pitting (32%) Jt. 207 @ 8,645' MD Isolated Pitting (30%) Jt. 155 @ 6,948' MD 3.5" TUBING - MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS ' No areas of circumferencial wall loss in excess of 4% are recorded in the 3.5" Tubing. 3.5" TUBING - MAXIMUM RECORDED ID RESTRICTIONS · No significant ID restrictions, in excess of 0.12 inches, are recorded in the 3.5" Tubing. RECEIVED JUL 2 6 ?.000 Alaska 0il & Gas Cons. Commission Anchorage Field Engineer' R. Liddelow Analyst: R.A. Richey Witness: Dave Romberg ProActive Diagnostic Services, ]:nc. / P.O. Box 1369, Stafford, TX 77497 Phone: (28:[) or (888) 565-9085 Fax: (281) 565-1369 E-mail: PDS@memorylog.com Prudhoe Bay Field Office Phone: (907) 659-2307 Fax: (907) 659-2314 Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA PDS CaLiper Overview Body Region Analysis Survey Date: july 20, 2000 Tool Type: MFC24 No. 00387 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: R.A. Richey Tubing: Size Weight Grade & Thread Nora. OD Nora. ID Nora. Upset 4.5 ins 12.6 ppf L-80 TDS 4,5 ins 3.958 ins 4.5 ins Penetration and Metal Loss (% wall) penetration body metal loss body 0 to 1 to 10 to 20 to 40 to above 1% '10% 20% 40% 85% 85% Number of joints analysed (total = 50) Pene 0 6 40 4 0 0 Loss 30 20 0 0 0 0 Damage Configuration body ) isolated general line mag hole poss pitting corrosion c©rrosion corrosion ibie hole, Number of joints damaged (total = 40) 40 0 0 0 0 Damage Profile (% wall) penetration body ~ metal loss body 0 50 1 Bottom of Survey = 50.3 100 Analysis Overview page 2 PDS CALIPER JOINT TABULATION SHEET Pipe: 4.5 ins 12.6 ppf L-80 TDS Wall thickness. Body:0.271ins Upset=0.271ins Nominal ID: 3.958 ins Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: july 20, 2000 Penetration MinimumI Comnlents Shallow pitting, t.t. Deposits. Shallow pitting, 0 I 3.94 1 3.95 J Shallo_w pitting. 0 0 .02 9 3.94 penetration body metal loss body Damage profile (% wall) 50 100 .O3 .O4 3 ! o 3.97 Shallow pitting. 3.98 Isolated pitting. Shallov~ Shallow pitting Shallow pitting Isolated pittiEg. Shallow pittin Shallow pitting 3.97 I )osits, )osits. 3osits. Pipe Tabulations page 1 PDS CALIPER JOINT TABULATION SHEET Pipe: 4.5 ins 12.6 ppf L-80 TDS Wall thickness. Body: 0.271ins Upset-- 0.271ins Nominal ID: 3.958 ins Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 penetration body metal loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (% wall) inches inches % % inches inches inches 0 50 lC 50.1 0 0 0 0 0 0 3.98 Pup 50.2 0 0 0 0 0 0 3.97 SSSV 50.3 0 0 0 0 0 0 3.97 Pup Damage Classifications Penetration / projection class, in order of damage severity Hole - penetration exceeds 85% of nominal wall thickness Ring - damage area exceeds 75% of circumference, but depth range does not exceed 1 * pipe ID Line - damage depth range exceeds 5 * pipe ID, but extends less than 20% of circumference General - damage depth range exceeds 1 * pipe ID and/or extends more than 20% of circumference Isolated - damage depth range does not exceed 5 * pipe ID or extend more than 20% of circumference Damage reporting threshold --- 30 thou inches deviation in body, 50 thou in upset. Modal line length = 0.520 feet. Pipe Tabulations page 2 RECEIVED JUL 2 6 000 Alaska Oil & Gas Cons. Commission Anchorage Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Tubing: 4.5 ins 12.6 ppf L-80 TDS PDS Caliper Sections Survey Date: July 20, 2000 Tool Type: MFC24 No. 00387 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: R.A. Richey Cross section for Joint 38 Tool speed = 38 Nominal ID = 3.958 Nominal OD = 4.500 Remaining wall area = 99 % Tool deviation -- 1 ° at depth 1496.95 ft Finger 22 Penetration = 0.07 ins Isolated Pit 0.07 in = 26% Wall Pen. HIGH SIDE -- UP RECEIVED JUL ;! 6 ?_000 Alaska Oil & Gas Cons. Commission Anchorage Cross-Sections page 1 Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Tubing: 4.5 ins 12.6 ppf L-80 TDS PDS Caliper Sections Survey Date: July 20, 2000 Tool Type: MFC24 No. 00387 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: R.A. Richey Cross section for Joint 48 Tool speed -- 52 Nominal ID = 3.958 Nominal OD ~ 4.500 Remaining wall area ,- 99 % Tool deviation ~, 6 ° ECEIVED JUL 2 6 2000 Alaska Oil & Gas Cons. Commission Anchorage at depth 1877.87 ft Finger 9 Projection =-0.302 ins Lt. Deposits Min. ID = 3.70 in. HIGH SIDE = UP Cross-Sections page 2 PDS CALIPER JOINT TALLY SHEET Pipe: 4.5 ins 12.6 ppf L-80TDS Wall thickness. Body: 0.271ins Upset = 0.271ins Nominal ID: 3.958 ins Joint Depth Length Measured Type No. ID feet feet inches 1 20.15 18°85 4.008 2 39.00 45.03 4.005 3 84.03 36.85 3.997 4 120.88 39.73 4.002 5 160.61 39.37 4.006 6 199.98 40.15 4.003 7 240.13 40.28 4.005 8 280.41 40.02 4.003 9 320.43 38.75 4.005 10 359.18 38.87 4.003 11 398.05 40.59 4.000 12 438.64 37.57 4.005 13 476.21 41.02 4.005 14 517.23 39.89 4.005 15 557.12 38.96 4.007 16 596.08 39.24 4.004 17 635.32 38.71 4.003 18 674.02 36.24 4.010 19 710.26 38.50 4.005 20 748.76 42.42 4.006 21 791.18 35.47 4.005 22 826.66 42.12 4.010 23 868.77 40.07 4.007 24 908.84 41.22 4.013 25 950.06 39.79 4.003 26 989.85 38.46 4.008 27 1028.31 38.47 4.003 28 1066.78 42.74 4.009 29 1109.52 40.83 4.006 30 1150.35 36.92 3.999 31 1187.27 40.69 4.006 32 1227.96 36.47 4.013 33 1264.43 38.22 4.009 34 1302.65 42.92 4.005 35 1345.57 41.78 4.005 36 1387.35 35.94 4.001 37 1423.29 38.93 4.005 38 1462.22 37.98 4.002 ....... 39 1500.20 38.83 4.003 40 1539.03 39.14 4.005 ..... 41 1578.17 39.02 4.010 42 1617.19 43.56 4.006 43 1660.75 41.34 4.003 ...... 44 1702.09 40.62 4.006 ....... ,45 1742.71 40.16 4.004 46 1782.87 35.84 4.010 47 1818.71 38.13 4.003 ...48 1856.84 40.64 4.006 49 1897.48 40.62 4.008 ....... 50 1938.10 37.77 3.994 Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 Joint Depth Length Measured Type No. ID feet feet inches 50.1 1975.87 10.54 nominal Pup 50.2 1986.41 14.59 nominal $SSV 50.3 2001.00 unknown 4.004 Pup Joint Tally page 1 RECEIVED JUL 2 6 2000 Alaska Oil & Gas Cons. Commission Anchorage Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA PDS Caliper Overview Body Region Analysis Survey Date: July 20, 2000 Tool Type: MFC24 No. 00387 Tool Size: 1 11,/16" No. of Fingers: 24 Anahz'sed: R.A. Richey Tubing: Size Weight Grade & Thread Nora. OD Nora. ID Nora. Upset 3.5 ins 9.2 ppf L-80 TDS 3.5 ins 2.992 ins 3.5 ins Penetration and Metal foss (% wall) penetration body ~ metal loss body 25O 200 15O 100 5O 0 g I 0 to 1 to 10 to 20 to 40 to above 1% 10% 20% 40% 85% 85% Number of ioints analysed (total: 313) Pene 0 231 51 29 2 0 Loss 229 84 0 0 0 0 Damage Configuration ( body ) isolated general line ring hole ,, poss pitting corrosion corrosion corrosion ible hole Number of joints damaged (total = 75) 72 0 3 0 0 Damage Profile (% walt) penetration body ~ metal loss body 0 50 I GLM 5 GLM 4 GLM 3 GLM 2 GLM 'I 281 Bottom of Survey = 301.4 lOO Analysis Overview DaRe 2 PDS CALIPER JOINT TABULATION SHEET Pipe: 3.5 ins 9,2 ppf L-80 TDS Wall thickness, Body: 0,254ins I,)pset = 0,254ins Nominal ID: 2.992 ins /oint No. 1 2 3 4 5 __ 6 __ 7 Penetration Upset Body inches inches 1% 0 .01 [ 2 0 .01 [ 3 0 .01 [ 2 0 .01[ 2 0 .... .OI ~k- 3 0 .01 [ 3 Metal Loss % o 1 1 o o -%- Projection Upset [Body inches inches 0 ~- 0 J 0 0 J 0 0 J 0 Well: Field: Company: Country: Date: C-07 Prudhoe Bay BP Exploration (Alaska), Inc. USA July 20, 2000 Comments 3.00 3.00 2.99 3,00] 2.99 J penetration body metal loss body Damage profile j (% wall) p 50 100 3.00 i PUP 2.94 [ GLM 5 (LATCH @ 05:30) PUP Pipe Tabulations [)age PDS CALIPER JOINT TABULATION SHEET Pipe: 3.5 ins 9.2 ppf L-80 TDS Well: C4)7 Wall thickness. Body: 0.254ins Upset = 0.254ins Field: Prudhoe Bay Nominal ID: 2.992 ins Company: BP Exploration (Alaska), Inc. penetration body Country: USA ~ nqetal loss body Date: July 20, 2000 T'--'Penetration Metal Projection Minimum E)amage profile No. [ Upset j Body Loss Upset Body ID Comments (% wall) hes j inches % % inches inches inches 3 50 10 0 j .00 2 _ 1 0 0 2.98 49 o .00 2, o o o 3.oo 50 0 .0] 2l 0 0 J 0 _3.00 51 0 .01 2 1 0 0 ~ 3.00 ~2 0 i .0'~ ~ 0 i 0 0 2.99 ~ 0 I .0~ : 0 I 0 ! 0 2.99~ 54 0 .00 2 I 0 0 3.00 55 0 .01 3 1 0 0 2.98 56 0 .01 3 0 0 0 2.99 57 0 .0~ 3 ~ 0 0 2.9g 5g 0 .01 0 0 2.99 59 0 .01 0 0 Z99 ~ (>0 0 .00 21 0 [ 0 0 3.00 6i 0 .01 2] 0 0 0 62 0 .00 2~ 1 0 0 3.00 63 0 .01 3 0 0 0 2.99 j 64 0 .012 1 0 0 6~0 01[ 2J 1 0 j 0 ~2.99 ] 66 0 .01[ 2 1 0 0 2.99 67 0 .01 3 1 0 0 3.00 6~ 0 .0 ~ 3 ~ 0 0 3.00 0 .00 2 1 0 0 2.99 _ 0 ,01 2 1 0 0 3.00 71 ~ 0 2 0 0 0 2~ 72 0 .01 3 1 0 0 25)9 ~ 73 0 ~00 2 1 0 0 2~9 ~ 75 0 .0] 2 0 0 76 0 .00 2 0 0 2.9g -:72-0 i .oo : , ] o 0 ! :.9~ _ 7~ 4~.oo 2~o o 3.00 791 0 I .01 3j 0 0 2.98 80 0 j .01 2[ 1 0 0 2.99 81 0 .01 3~ 0 0 0 2.98 82 o .o~ 2J ~ o o ] 3.00 83 0 .01 3 1 0 0 3.00 84 0 ,002 1 0 0 2.99 8S 0 .0~ ] 3j ~ [ 0 0 3.00 I ~8~ ° .0' ~ 0 ~ 0 0 3.00 -- 87 0 .01 1] 0 0 2.99 90 0 .01 1 0 0 3.00 91 0 .01 2 0 0 0 3.00 92 ~ 0 .01 2 1 0 0 2.99 0 .02 9 ~ 0 0 2.93 [ PUP 93.2[ 0 0 0 3 ~ 0 [ 0 2.95 ~ GLM4 (LATCH,03:00) 94 L___O .00 21 /~ o I o [ 3.00 I .... Pipe Tabulations page 2 PDS CALIPER JOINT TABULATION SHEET Pipe: 3.5 ins 9.2 ppf L-80 TDS Wail thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: Field: Company: Co ti n ~;ry: Date: C-07 Prudhoe Bay BP Exploration (Alaska), Inc. USA July 20, 2000 Penetration Comments -I Shallow pitting. 0 I 2.98 penetration body metal loss body Damage profile (% wall) 50 100 Shallow pitting Isolated pitting 32 [ 0 i00[ 2 Isolated pitting. Pipe Tabulations page 3 PDS CALIPER JOINT TABULATION SHEET Pipe: 3.5 ins 9.2 ppf L-80 TDS Wall thickness. Body: 0.254h~s Upset = 0.254ins Nominal ID: 2.992 ins Well: Field: Company: Country: Date: C-07 Prudhoe Bay BP Exploration (Alaska), Inc. U SA July 20, 2000 Penetration ection Body inches Comments penetration body metal loss body j Damage profile (% wall) 50 lO0 148 o .O3 Line corrosion. PUP GLM 3 (LATCH @ 02:30) PUP 2.99 j Shaliow pitting Isolated pitting Shallow pitting Isolated pitting: Line shallow corrosion. Shallow pitting Isolated pitting, Shallow pitting. Isolated pittin.~. PUP GLM 2 (LATCH @ 09:00) PUP Shallow Pipe Tabulations page 4 PDS CALIPER JOINT TABULATION SHEET Pipe: 3.5 ins 9.2 ppf L-80 TDS Wal] thickness. Body: 0.254ins Upset = 0,254ins Nominal ID: 2.992 ins Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: july 20, 2000 Penetration Upset inches inches Comments Iso[ated pitti% penetration body metal loss body Damage profile (% wall) 50 100 .04 Isolated pitting Shallow pittin_g. I.t. Deposits. Shallow pitting Shallow pitting Shallow pitting Line corrosion. Isolated pitting, Isolated pitting Shallow pitting: Shallow pitting .0~l 3 PUP GLM I PUP X-Nipple PUP (LATCH @ 03:30) Pipe Tabulations page 5 PDS CALIPER JOINT TABULATION SHEET Pipe: 3.5 ins 9.2 ppf L-80 TDS Well: C-07 Wall thickness. Body: 0.254ins Upset = 0.254ins Field: Prudhoe Bay Nominal ID: 2.992 ins Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 penetration body' metal toss body profile (% wall) 50 100 joint Penetration Metal Projection Minimum Dam No. Upset Body Loss Upset Body i/DhesnC Comments ( inches inches % % inches inches O 233.6 0 .01 5 2 ! 0 0 2.95 PUP ~--- 233.7 0 0 0 0 0 0 2.97 SBR 233.81 0 0 0 0 0 0 2.97 PKR 234 t 0 .01 3 1 0 0 2.97 235 0 .01 3 1 0 0 3.01 __ o .o~ 3 ~ o o 3.o~ 237 0 .0[ 2 I 0 0 3.00 0 .01 3 1 0 0 2.99 239 0 .01 3 1 [ 0 0 3.00 ~4~---~- ,0.1 3 'I 0 0 2,99 ~ .01 3 1 0 0 2,99 243 I 0 .01 3 1 0 0 [ 2.98 244 I 0 I .01 3 1 0 0 2.99 2~_ ~__J~. ~ ~Ol 3 2 0 0 2.97 246 [ 0 I .0[ 2 1 0 0 3.00 247 [ 0 I .0l 3 1 ! 0 0 ~ 0 I .0~ 3 2! 0 0 248 ,o o 0 X) I2 2 0 0 2.99 252 0 .01 3 1 0 0 2.97 253 0 .01 3 1 0 0 2.98 254 0 .03 11 1 0 .04 2.93 255 0 .013 1 0 0 2.96 1256 o .o~ 2 I I o o 2.99 257 0 .01~ 2 0 0 2.98 258 0 .01 2 0 0 2.97 1259 0 [ .01 2 2 0 0 2.95[ ~ '01~ 1 0 0 2-971 .01 1 0 . 0 2.99 __ 263 I 0 [ .014 2 0J0 2.98 I 264 0 .01 3 1 0 0 3.00 _ 265 0 .01~ I 0 0 2.97 266 0 .01 1 0 0 2.99 I 267 0 ~ .00 2 2 0 0 2.99 !268 oT .m 3 2_1 o o 2.98 1269 0 [ .01 2 2 0 0 2.98 270 ] 0__~_ .01 3 2 0 0 ...... 57i--'~-7 , .m ~ 2 o o 2.%I 272 J 0 .01 4 3 0 0 2.08 273 I 0 I .01 2 2/ 0 0 2.98/ 274 0 I -7~ ~ T ] ~ ~ ~ 275 0 [ ~ 5 T ] ~ ~ ~ 276 0 .00l 2 2 0 0 2.99 278 0 I ~ I 0 I 0 [ 2.991 279 I 0 280 0 .001 2 21 0 I 0 I 2.981 Pipe Tabulations page 6 A~ chorage PDS CALIPER JOINT TABULATION SHEET Pipe: 3.5 ins 9.2 ppf L-80 TDS Well: C-07 Wall thickness. Body: 0.254ins Upset = 0.254ins Field: Prudhoe Bay Nominal ID: 2.992 ins Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 joint Penetration Metal Projection No. Upset Body Loss Upset Body [ ID ~ Comments inches j inches % % inches [inches [inches 2~ 0 { .m 4{ 2 ] o { 0 I 284 j 0 j .001 2j 1 J 0 j 0 j 3~0 J 286 I o .oo 2 2 o o I 3.ooJ 287 0 j .o~l 2[ ~ [ 0 { 0 { 288 0 .00 21 T[ 0 I 0 j xzol 28~ [ 0 .0~ ~ ~ 0 I 0 z.9~j 290 ~ 0 j .01 ~ 4] 2 ] 0 0 { 2.99 ] ~~o o I ~ 292 [ 0 ] ,01[ 31 1 I 0 0 ] 3.00 ~ [ 0 j X)lj 3 2 { 0 0 { 2.99 1 294 J o ~o~{ ~ , ~ o o { 2.%1 ~~ .o~ 2 ~ o o I 2.% 297 { 0 { .01] 2 i [ 0 0 j 2.98I 298 J 0 [ .01~ 3 2 j 0 0 j 2.98 j ~.o0{ 2 2{0 o ~-~) J ,20 i 79 4 J 0 .06~ 2.93 j~so~ted pitting. Lt. Deposits. 30~ ~ 0 [ .00j 2 1 J 0 0 j 2.99 ] 3~.~J o ~ o o J o ?~2J 0 [ 0 ~ 0 0 I~ 0 j 2.~ ~ACKER 301.3~ 0 ~ 0 [ 0 0 0 0 I 2~ Nipple 301.4 0 J 0 ~ (3 0 0 _~ _J 2.95 WI.EG Damage Classifications Penetration / projection class, in order of damage severity Hole - penetration exceeds 85% of nominal wall thickness Ring - damage area exceeds 75% of circumference, but depth range does not exceed 1 * pipe ID Line - damage depth range exceeds 5 * pipe ID, but extends [ess than 20% of circumference Genera{ - damage depth range exceeds 1 * pipe ID and/or extends more than 20% of circumference Isolated - damage depth range does not exceed 5 * pipe ID or extend more than 20% of circumference Damage reporting threshold = 30 thou inches deviation in body, 50 thou in upset. Modal line length = 0.500 feet. penetration body metal loss body Damage profile (% wail) 50 100 Pipe Tabulations page 7 Anchorage Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Tubing: 3.5 ins 9.2 ppf L-80 TDS PDS Caliper Sections Survey Date: July 20, 2000 Tool Type: MFC24 No. 00387 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: R.A. Richey Cross section for Joint 300 at depth Tool speed = 48 Nominal ID = 2.992 Nominal OD -- 3.500 Remaining wall area-- 96 % Tool deviation = 35 ° 1164O.O9 ft Finger 15 Penetration: 0.2 ins Isolated Pit 0.19 in = 74% Wall Pen. HIGH SIDE = UP RECEIVED JUL 2 6 200e Alaska 0il & Gas Cons. Commission Anchorage Cross-Sections page 1 Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Tubins: 3.5 ins 9.2 ppf L-80 TDS PDS Caliper Sections Survey Date: July 20, 2000 Tool Type: MFC24 No. 00387 Tool Size: 1 11/16" No. of Fingers: 24 Analysed: R.A. Richey Cross section for Joint 208 Tool speed = 37 Nominal ID = 2.992 Nominal OD -- 3.500 Remaining wall area = 97 % Tool deviation = 70 ° at depth 8678.69 ft RECEIVED Finger 11 Penetration: 0.106 ins Isolated Pit 0.12 in = 48% Wall Pen. HIGH SIDE = UP JUL 2 6 2000 Alaska Oil a Gas Cons. Commission Anchorage Cross-Sections page 2 PDS CALIPER JOINT TALLY SHEET Pipe: 3.5 ins 9.2 ppf L-80TDS Wall thickness. Body: 0.254ins Upset-- 0.254ins Nominal ID: 2.992 ins Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 Joint Depth Length Measured Type No. ID feet feet inches 1 2011.11 32.49 3.022 2 2043.60 30.74 3.026 3 2074.34 31.87 3.023 4 2106.21 31.97 3.020 5 2138.18 30.65 3.028 6 2168.83 31.00 3.023 7 2199.83 31.50 3.020 8 2231.33 30.28 3.025 9 2261.61 31.15 3.024 10 2292.76 32.24 3.027 11 2325.00 31.80 3.023 12 2356.80 30.68 3.020 13 2387.48 32.42 3.021 14 2419.90 30.59 3.026 15 2450.49 32.10 3.026 16 2482.59 32.34 3.025 17 2514.93 31.24 3.028 18 2546.17 31.17 3.017 19 2577.34 31.12 3.017 20 2608.46 31.44 3.027 21 2639.90 35.14 3.021 22 2675.04 31.70 3.023 23 2706.74 30.80 3.021 24 2737.54 32.05 3.024 25 2769.59 30.94 3.026 26 2800.53 31.26 3.024 27 2831.79 30.74 3.028 28 2862.53 31.63 3.018 29 2894.16 31.52 3.020 30 2925.68 31.43 3.026 31 2957.11 31.45 3.026 31.1 2988.56 9.14 2.982 Pup 31.2 2997.70 10.30 nominal GLM 5 31.3 3008.00 10.27 2.982 Pup 32 3018.27 34.67 3.024 33 3052.94 31.35 3.021 34 3084.29 30.49 3.020 35 3114.78 31.61 3.025 36 3146.39 31.33 3.024 37 3177.72 31.18 3.025 38 3208.90 30.91 3.024 39 3239.81 31.01 3.023 40 3270.82 30.60 3.027 41 3301.42 31.44 3.024 42 3332.86 31.15 3.023 43 3364.01 32.72 3.023 44 3396.73 31.26 3.023 45 3427.99 ~31.06 3.022 46 3459.05 31.37 3.025 47 3490.42 30.90 3.018 Joint Depth Length Measured Type No. ID feet feet inches 48 3521.32 31.62 3.018 49 3552.94 31.33 3.026 50 3584.27 31.28 3.027 51 3615.55 31.74 3.029 52 3647.29 32.47 3.026 53 3679.76 29.15 3.027 54 3708.91 31.55 3.023 55 3740.46 30.97 3.021 56 3771.43 31.87 3.025 57 3803.30 31.32 3.014 58 3834.62 31.33 3.023 59 3865.96 32.94 3.019 60 3898.90 29.43 3.026 61 3928.33 33.90 3.030 62 3962.23 30.16 3.023 63 3992.39 32.23 3.027 64 4024.62 31.51 3.024 65 4056.13 31.60 3.020 66 4087.73 31.65 3.021 67 4119.38 31.85 3.026 68 4151.23 31.74 3.025 69 4182.97 29.86 3.022 70 4212.83 33.34 3.026 71 4246.17 30.12 3.022 72 4276.29 31.82 3.023 73 4308.11 33.22 3.022 74 4341.33 30.72 3.019 75 4372.05 32.94 3.028 76 4404.99 29.15 3.019 77 4434.14 31.31 3.021 78 4465.45 31.87 3.026 79 4497.32 31.65 3.022 80 4528.97 31.97 3.023 81 4560.94 31.85 3.022 82 4592.79 32.24 3.022 83 4625.03 30.94 3.027 84 4655.97 30.22 3.022 85 4686.19 31.63 3.026 86 4717.82 32.32 3.024 87 4750.14 30.99 3.017 88 4781.13 33.07 3.023 89 4814.20 32.04 3.022 90 4846.24 31.07 3.027 91 4877.31 32.27 3.026 92 4909.58 30.70 3.023 93 4940.28 30.88 3.014 93.1 4971.16 10.48 2.991 Pup 93.2 4981.64 8.81 nominal GLM 4 93.3 4990.45 9.95 2.989 Pup 94 5000.40 30.08 3.021 Joint Tally page 1 RECEIVED JUL 2 6 2000 Alaska Oil & Gas Cons. Commission Anchorage PDS CALIPER JOINT TALLY SHEET Pipe: 3.5 ins 9.2 ppf L-80TDS Wall thickness. Body: 0.254ins Upset-- 0.254ins Nominal ID: 2.992 ins Joint Depth Length Measured Type No. ID feet feet inches 95 5030.48 31.90 3.023 96 5062.38 31.42 3.022 97 5093.80 31.15 3.022 98 5124.95 31.19 3.023 99 5156.14 31.94 3.018 100 5188.08 31.75 3.013 101 5219.83 32.26 3.020 102 5252.09 31.42 3.022 103 5283.51 31.15 3.015 104 5314.66 31.65 3.020 105 5346.31 32.38 3.022 106 5378.69 30.49 3.021 107 5409.18 32.31 3.021 108 5441.49 30.60 3.023 109 5472.09 31.81 3.020 110 5503.90 31.18 3.022 111 5535.08 30.90 3.013 112 5565.98 32.27 3.020 113 5598.25 33.28 3.021 114 5631.53 31.84 3.027 115 5663.37 31.55 3.021 116 5694.92 30.70 3.020 117 5725.62 30.75 3.020 118 5756.37 31.39 3.021 119 5787.76 31.65 3.025 120 5819.41 29.97 3.017 121 5849.38 31.64 3.022 122 5881.02 31.07 3.022 123 5912.09 32.10 3.018 124 5944.19 32.47 3.025 125 5976.66 27.39 3.022 126 6004.05 34.89 3.026 127 6038.94 30.40 3.018 128 6069.34 32.63 3.026 129 6101.97 30.90 3.021 130 6132.87 35.43 3.019 131 6168.30 30.19 3.017 132 6198.49 29.67 3.012 133 6228.16 32.96 3.022 134 6261.12 30.61 3.023 135 6291.73 31.42 3.020 136 6323.15 31.16 3.017 137 6354.31 30.97 3.017 138 6385.28 31.73 3.018 139 6417.01 31.25 3.021 140 6448.26 31.30 3.014 141 6479.56 31.56 3.023 142 6511.12 31.31 3.019 143 6542.43 31.99 3.024 144 6574.42 31.71 3.022 Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 Joint Depth Length Measured Type No. ID feet feet inches 145 6606.13 32.26 3.022 146 6638.39 31.25 3.023 147 6669.64 32.19 3.013 148 6701.83 31.36 3.020 149 6733.19 31.50 3.016 150 6764.69 31.47 3.020 151 6796.16 30.90 3.019 152 6827.06 31.79 3.024 153 6858.85 31.23 3.022 154 6890.08 32.36 3.024 155 6922.44 31.12 3.018 156 6953.56 29.94 3.021 156.1 6983.50 10.57 2.986 Pup 156.2 6994.07 10.04 nominal GLM 3 156.3 7004.11 9.79 2.978 Pup 157 7013.90 31.36 3.020 158 7045.26 31.28 3.022 159 7076.54 31.01 3.020 160 7107.55 31.99 3.025 161 7139.54 31.33 3.022 162 7170.87 31.56 3.022 163 7202.43 30.48 3.021 164 7232.91 31.57 3.020 165 7264.48 30.87 3.008 166 7295.35 31.76 3.023 167 7327.12 32.36 3.022 168 7359.48 32.00 3.022 169 7391.47 30.71 3.023 170 7422.18 33.82 3.025 171 7456.00 31.41 3.027 172 7487.41 31.24 3.022 173 7518.65 31.97 3.028 174 7550.62 30.76 3.023 175 7581.38 30.89 3.024 176 7612.27 32.38 3.019 177 7644.65 31.70 3.029 178 7676.35 31.15 3.029 179 7707.50 30.53 3.019 180 7738.03 32.35 3.022 181 7770.38 32.21 3.022 182 7802.59 31.59 3.024 183 7834.18 30.76 3.023 184 7864.94 31.48 3.024 185 7896.42 31.18 3.021 186 7927.60 31.14 3.023 187 7958.74 30.34 3.026 187.1 7989.08 9.98 2.989 Pup 187.2 7999.06 11.45 nominal GIM 2 187.3 8010.51 10.19 2.988 Pup 188 8020.70 31.07 3.023 Joint Tally page 2 RECEIVED JUL 2 6 2000 Alaska 0il & Gas Cor~s. Commission Anchorage PDS CALIPER JOINT TALLY SHEET Pipe: 3.5 ins 9.2 ppf L~80TDS Wall thickness. Body: 0.254ins Upset-- 0.254ins Nominal ID: 2.992 ins Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 Joint Depth Length Measured Type No. ID feet feet inches 189 8051.77 31.41 3.023 190 8083.18 31.79 3.022 191 8114.97 31.46 3.027 192 8146.43 30.91 3.024 193 8177.34 31.93 3.025 194 8209.27 31.57 3.026 195 8240.84 31.44 3.024 196 8272.28 31.38 3.025 197 8303.66 31.66 3.025 198 8335.32 31.06 3.025 199 8366.38 32.05 3.027 200 8398.43 31.45 3.023 201 8429.88 30.91 3.022 202 8460.79 31.91 3.023 203 8492.70 31.00 3.025 204 8523.70 31.50 3.022 205 8555.20 31.60 3.022 206 8586.80 31.42 3.021 207 8618.22 31.15 3.022 208 8649.37 31.07 3.024 209 8680.44 31.77 3.023 210 8712.21 31.02 3.023 211 8743.23 31.74 3.024 212 8774.97 31.35 3.020 213 8806.32 33.80 3.022 214 8840.12 32.95 3.023 215 8873.07 32.08 3.028 216 8905.15 31.48 3.020 217 8936.63 30.89 3.025 218 8967.52 30.76 3.023 219 8998.28 31.36 3.027 220 9029.64 30.39 3.026 221 9060.03 31.16 3.030 222 9091.19 31.07 3.026 223 9122.26 30.88 3.027 224 9153.14 33.96 3.026 225 9187.10 31.04 3.029 226 9218.14 31.54 3.030 227 9249.68 31.65 3.033 228 9281.33 30.86 3.030 229 9312.19 31.38 3.034 230 9343.57 31.77 3.034 231 9375.34 30.16 3.031 232 9405.50 31.84 3.038 233 9437.34 30.41 3.032 233.1 9467.75 10.63 2.989 Pup 233.2 9478.38 10.70 nominal GLM 1 233.3 9489.08 9.15 3.001 Pup 233.4 9498.23 2.67 nominal X-Nip 233.5 9500.90 9.28 nominal Pup Joint Depth Length Measured Type No. ID feet feet inches 233.6[ 9510.18 9.82 2.996 Pup 233.7 9520.00 8.38 nominal SBR 233.8 9528.38 30.41 nominal PKR 234 9558.79 31.83 3.019 235 9590.62 31.68 3.038 236 9622.30 31.24 3.037 237 9653.54 31.25 3.036 238 9684.79 32.06 3.030 239 9716.85 31.08 3.035 240 9747.93 31.20 3.031 241 9779.13 31.46 3.033 242 9810.59 30.72 3.030 243 9841.31 31.44 3.030 244 9872.75 31.55 3.033 245 9904.30 31.49 3.023 246 9935.79 30.80 3.031 247 9966.59 31.51 3.029 248 9998.10 31.61 3.026 249 10029.71 30.81 3.031 250 10060.52 32.27 3.031 251 10092.79 30.95 3.034 252 10123.74 31.78 3.034 253 10155.53 31.66 3.029 254 10187.18 32.39 3.027 255 10219.57 30.63 3.028 256 10250.20 34.91 3.029 257 10285.11 31.19 3.024 258 10316.30 31.03 3.030 259 10347.33 31.23 3.024 260 10378.56 31.22 3.028 261 10409.78 30.92 3.038 262 10440.70 31.38 3.030 263 10472.08 31.32 3.030 264 10503.40 32.11 3.035 265 10535.51 30.34 3.026 266 10565.85 32.29 3.031 267 10598.14 29.97 3.022 268 10628.11 32.99 3.031 269 10661.10 31.41 3.035 270 10692.51 31.19 3.028 271 10723.70 31.59 3.028 272 10755.29 30.75 3.020 273 10786.04 31.33 3.035 274 10817.37 31.22 3.031 275 10848.59 31.39 3.027 276 10879.98 31.11 3.034 277 10911.09 31.80 3.031 278 10942.89 31.31 3.034 279 10974.20 31.58 3.030 280 11005.78 30.09 3.028 Joint Tally page 3 RECEIVED JUL 2 6 ;!000 Alaska Oil & Gas Cons. Commission Anchorage PDS CALIPER JOINT TALLY SHEET Pipe: 3.5 ins 9.2 ppf L-80TDS Wall thickness. Body: 0.254ins Upset = 0.254ins Nominal ID: 2.992 ins Well: C-07 Field: Prudhoe Bay Company: BP Exploration (Alaska), Inc. Country: USA Date: July 20, 2000 Joint Depth Length Measured Type No. ID ~et ~et inches i281 11035.87 30.50 3.021 282 11066.37 31.90 3.038 283 11098.27 30.53 3.024 284 11128.80 30.70 3.035 285 11159.50 31.58 3.034 286 11191.08 30.68 3.035 i287 11221.76 30.33 3.035 288 11252.09 32.09 3.032 289 11284.18 30.61 3.031 290 11314.79 30.87 3.027 291 11345.66 32.13 3.030 292 11377.79 31.68 3.034 293 11409.47 29.89 3.030 294 11439.36 31.62 3.028 295 11470.98 32.08 3.028 296 11503.06 30.51 3.021 297 11533.57 30.97 3.029 298 11564.54 31oll 3.030 299 11595.65 31.90 3.041 300 11627.55 30.89 3.027 301 11658.44 33.22 3.031 301.1 11691.66 5.49 nominal Pup 301.2 11697.15 2.69 nominal PKR 301.3 11699.84 1.56 3.024 X-Nip 301.4 11701.40 unknown 3.022 WLEG Joint Depth Length Measured Type No. ID feet feet inches Joint Tally page 4 RECEIVED JUL 2 6 000 Alaska 0il & Gas Cons. Commission Anchorage * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER ....... RECEIVEO APR 2 5 ]997 COMPANY NAME : BP EXPLORATION WELL NAME : C- 07 FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292012800 REFERENCE NO : 97117 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 97/04/18 ORIGIN : FLIC REEL NAME : 97117 CONTINUATION # : PREVIOUS REEL : COM~fEtVT : BP EXPLORATION, C-07, PRUDHOE BAY, API# 50-029-20128-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 97/04/18 ORIGIN : FLIC TAPE NAME : 97117 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : BP EXPLORATION, C-07, PRUDHOE BAY, API# 50-029-20128-00 TAPE HEADER Prudhoe Bay CASED HOLE WIRELINE LOGS WELL NAME: C-07 API NUMBER: 500292012800 OPERATOR: BP Exploration LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 18-APR-97 JOB NUMBER: 97117 LOGGING ENGINEER: J. Maj cher OPERATOR WITNESS: K. Bul 1 och SURFACE LOCATION SECTION: 24 TOWNSHIP .. 1 IN RANGE: 13E FNL: 1766 FSL: FEL: 878 FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: 55.70 DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 8. 500 7. 000 11803.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD(MEASURED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: SDN LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: 7-27-73 LOGGING COMPANY: SCHLUMBERGER WELL SERVICES BASELINE DEPTH 88888.0 11712.5 11698.5 11697.0 11654.0 11647.5 11645.5 11643.5 11629.5 11607.5 11582.0 11579.0 11539.5 11538.0 11523.0 11517.5 11488.5 100.0 $ REMARKS: .......... EQUIVALENTUNSHIFTEDDEPTH .......... GRCH TDTP .............. 88887.0 88887.0 11711.5 11711.5 11696.0 11696.0 11654.0 11654.0 11647.0 11647.0 11645.0 11645.0 11643.0 11643.0 11628.5 11628.5 11607.5 11607.5 11581.5 11579.0 11579.0 11539.0 11539.0 11523.5 11523.5 11518.0 11518.0 11489.0 11489.0 100.5 100.5 CONTAINED HEREIN IS THE TDTP DATA ACQUIRED ON BP EXPLORATION'S C-07 WELL. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN PASS #1GRCHAND GR.SDN; AND PASS #1SIGMAND GR.SDN. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: DEPTH INCREMENT: O. 5000 FILE SUi~4ARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 11735.0 11468.0 TDTP 11747.0 11480.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP .............. REMARKS: THIS FILE CONTAINS TDTP PASS #1. THERE WERE NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: ** SET TYPE - CHAN ** NAiVlE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~I CODE (HEX) DEPT FT 557821 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM TDTP CU 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI TDTP PU-S 557821 O0 000 O0 0 1 1 1 4 68 0000000000 SBHF TDTP CU 557821 O0 000 O0 0 I 1 1 4 68 0000000000 SBHNTDTP CU 557821 O0 000 O0 0 1 1 1 4 68 0000000000 SIGC TDTP CU 557821 O0 000 O0 0 1 1 1 4 68 0000000000 SIBH TDTP CU 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TRAT TDTP 557821 O0 000 O0 0 1 1 1 4 68 0000000000 SDSI TDTP CU 557821 O0 000 O0 0 1 1 1 4 68 0000000000 BACK TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 FBAC TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TCAN TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TCAF TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TCND TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TCFD TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TSCN TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TSCF TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 INND TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 INFD TDTP CPS 557821 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH TDTP GAPI 557821 O0 000 O0 0 1 1 1 4 68 0000000000 TENS TDTP LB 557821 O0 000 O0 0 I 1 1 4 68 0000000000 CCL TDTP V 557821 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 11746. 000 SIGM. TDTP 14. 763 TPHI. TDTP 31. 958 SBHF. TDTP 29. 867 SBHN. TDTP 39. 166 SIGC. TDTP 1 . 611 SIBH. TDTP 39. 166 TRAT. TDTP 1 . 897 SDSI. TDTP 0.201 BACK. TDTP 60. 775 FBAC. TDTP 16. 732 TCAN. TDTP 85336.219 TCAF. TDTP 33793.805 TCND. TDTP 29798.258 TCFD. TDTP 9417.027 TSCN. TDTP 8820.541 TSCF. TDTP 3493 . 002 INND. TDTP 1918. 881 INFD. TDTP 385.172 GRCH. TDTP - 999. 250 TENS. TDTP 1570. 000 CCL. TDTP O. 000 DEPT. 11468.500 SIGM. TDTP -999.250 TPHI.TDTP -999.250 SBHF. TDTP -999.250 SBHN. TDTP -999. 250 SIGC. TDTP -999. 250 SIBH. TDTP -999. 250 TRAT. TDTP -999. 250 SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP 8. 955 TENS. TDTP -999.250 CCL. TDTP -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION · O01CO1 DATE · 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ArUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUN, VARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 11735.0 11473.0 TDTP 11747.0 11485.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 11741.5 11723.5 11711.0 11700.5 11697.5 11696.5 11696.0 11679.5 11673.5 11658.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP 88886.5 88888.0 11709.5 11698.0 11696.0 11693.0 11741.5 11723.0 11696.0 11680.0 11673.0 11659.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 11657.5 11654.0 11653.0 11647.0 11646.0 11645.5 11644.0 11643.0 11640.0 11636.5 11628.5 11604.5 11595.5 11579.5 11578.5 11575.0 11561.0 11552.5 11549.0 11546.5 11543 0 11539 5 11522 5 11515 0 11496 0 11487 0 100 0 $ 11657.5 11654.0 11647.0 11645.5 11643.5 11639.5 11628.0 11596.5 11579.5 11523.5 11489.0 102.0 11654.0 11646.5 11643.0 11636.5 11628.5 11605.5 11579.0 11576.0 11561.5 11552.5 11549.5 11546.5 11543.0 11539.5 11523.5 11516.0 11497.0 101.0 REMARKS: THIS FILE CONTAINS TDTP PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT PASS #2 GRCH TO PASS #1 GRCH, AND PASS#2 SIGM TO PASS #1 SIGM. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: TYPE REPR CODE VALUE 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557821 O0 000 O0 0 2 1 1 4 68 0000000000 SIGM TDTP CU 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI TDTP PU-S 557821 O0 000 O0 0 2 1 1 4 68 0000000000 SBHF TDTP CU 557821 O0 000 O0 0 2 1 1 4 68 0000000000 SBHNTDTP CU 557821 O0 000 O0 0 2 1 1 4 68 0000000000 SIGC TDTP CU 557821 O0 000 O0 0 2 1 1 4 68 0000000000 SIBH TDTP CU 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT TDTP 557821 O0 000 O0 0 2 1 1 4 68 0000000000 SDSI TDTP CU 557821 O0 000 O0 0 2 1 1 4 68 0000000000 BACK TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TCAN TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TCAF TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TCND TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TCFD TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TSCNTDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TSCF TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 INND TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 INFD TDTP CPS 557821 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH TDTP GAPI 557821 O0 000 O0 0 2 1 1 4 68 0000000000 TENS TDTP LB 557821 O0 000 O0 0 2 1 1 4 68 0000000000 CCL TDTP V 557821 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 11747. 000 SIGM. TDTP 15. 321 TPHI. TDTP 33 . 260 SBHF. TDTP 31 . 938 SBHN. TDTP 41. 583 SIGC. TDTP 1. 543 SIBH. TDTP 41. 583 TRAT. TDTP 1. 886 SDSI. TDTP 0.237 BACK. TDTP 142. 030 FBAC. TDTP 34 . 892 TCAN. TDTP 78245. 266 TCAF. TDTP 30875.699 TCND. TDTP 27509.141 TCFD.TDTP 8687.471 TSCN. TDTP 8013.934 TSCF. TDTP 3162.311 INND. TDTP 1832.983 INFD. TDTP 361.807 GRCH. TDTP -999.250 TENS. TDTP 1748. 000 CCL. TDTP O. 000 DEPT. 11475. 000 SIGM. TDTP -999.250 TPHI. TDTP -999.250 SBHF. TDTP SBHN. TDTP -999. 250 SIGC. TDTP -999. 250 SIBH. TDTP -999. 250 TRAT. TDTP SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 -999.250 -999.250 -999.250 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP TENS. TDTP -999. 250 CCL. TDTP -999. 250 34.281 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SU~FIARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 11735.0 11478.0 TDTP 11747.0 11490.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTED DEPTH .......... BASELINE DEPTH GRCH TDTP 88888.0 88888.0 88888.0 11741.5 11741.5 11723.0 11723.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 11707.5 11707.5 11697.0 11696.0 11696.0 11696.0 11695.0 11693.0 11687.5 11688.5 11679.5 11678.5 11679.5 11672.0 11673.0 11661 . 0 11662.0 11658.0 11657.5 11653.0 11654.0 11650.0 11651.0 11646.5 11647.0 11646.0 11646.5 11643.0 11643.5 11642.5 11643.0 11635.5 11636.5 11631.5 11632.0 11628.0 11628.5 11627.5 11628.0 11607.5 11608.0 11604.0 11605.5 11596.5 11596.5 11586.0 11587.5 11578.0 11579.0 11577.5 11579.0 11574.5 11576.0 11560.5 11561.5 11551.5 11552.0 11545.5 11546.0 11539.0 11539.5 11522.0 11523.5 11523.5 11520.5 11522.5 11516.5 11518.5 11515.0 11516.5 11514.0 11516.0 11507.0 11508.0 11502.0 11503.5 11497.5 11499.5 11494.0 11496.0 11489.0 11489.0 100.0 100.0 101.5 $ REMARKS: THIS FILE CONTAINS TDTP PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT PASS #3 GRCH TO PASS #1 GRCH, AND PASS #3 SIGM TO PASS #1SIGM. ALL OTHER TDTP CURVES WERE CARRIED WITH THE SIGM SHIFT. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 10 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557821 O0 000 O0 0 3 1 1 4 68 0000000000 SIGM TDTP CU 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TPHI TDTP PU-S 557821 O0 000 O0 0 3 1 1 4 68 0000000000 SBHF TDTP CU 557821 O0 000 O0 0 3 1 1 4 68 0000000000 SBHN TDTP CU 557821 O0 000 O0 0 3 1 1 4 68 0000000000 SIGC TDTP CU 557821 O0 000 O0 0 3 1 1 4 68 0000000000 SIBH TDTP CU 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TRAT TDTP 557821 O0 000 O0 0 3 1 1 4 68 0000000000 SDSI TDTP CU 557821 O0 000 O0 0 3 1 1 4 68 0000000000 BACK TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 FBAC TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TCANTDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TCAF TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TCND TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TCFD TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TSCN TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TSCF TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 INND TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 INFD TDTP CPS 557821 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH TDTP GAPI 557821 O0 000 O0 0 3 1 1 4 68 0000000000 TENS TDTP LB 557821 O0 000 O0 0 3 1 1 4 68 0000000000 CCL TDTP V 557821 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 11 ** DATA ** DEPT. 11747. 000 SIGM. TDTP 15. 219 TPHI. TDTP 33. 501 SBHF. TDTP 32. 635 SBHN. TDTP 40. 891 SIGC. TDTP 1 . 698 SIBH. TDTP 40. 891 TRAT. TDTP 1 . 901 SDSI. TDTP O . 251 BACK. TDTP 182. 727 FBAC. TDTP 44. 355 TCAN. TDTP 74455. 641 TCAF. TDTP 29135.500 TCND. TDTP 26458.559 TCFD. TDTP 8262. 611 TSCN. TDTP 7629.236 TSCF. TDTP 2985.423 INND. TDTP 1793.457 INFD. TDTP 346.774 GRCH. TDTP -999.250 TENS. TDTP 1791.000 CCL . TDTP O . 000 DEPT. 11478.000 SIGM. TDTP -999.250 TPHI.TDTP -999.250 SBHF. TDTP -999.250 SBHN. TDTP -999.250 SIGC. TDTP -999.250 SIBH. TDTP -999.250 TRAT. TDTP -999.250 SDSI. TDTP -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. TDTP -999.250 TCAF. TDTP -999.250 TCND. TDTP -999.250 TCFD. TDTP -999.250 TSCN. TDTP -999.250 TSCF. TDTP -999.250 INND. TDTP -999.250 INFD. TDTP -999.250 GRCH. TDTP 56.871 TENS. TDTP -999. 250 CCL. TDTP - 999. 250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT 0.5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS TDTP 1, 2, 3, $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 12 REMARKS: THE ARITHMETIC AVERAGE WAS CALCULATED AFTER CLIPPING AND DEPTH CORRECTIONS WERE APPLIED. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 80 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 i 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557821 O0 000 O0 0 4 1 1 4 68 0000000000 SIGM PNAV CU 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI PNAV PU-S 557821 O0 000 O0 0 4 1 1 4 68 0000000000 SBHF PNAV CU 557821 O0 000 O0 0 4 1 1 4 68 0000000000 SBHNPNAV CU 557821 O0 000 O0 0 4 1 1 4 68 0000000000 SIGC PNAV CU 557821 O0 000 O0 0 4 1 1 4 68 0000000000 SIBH PNAV CU 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT PNAV 557821 O0 000 O0 0 4 1 1 4 68 0000000000 SDSI PNAV CU 557821 O0 000 O0 0 4 1 1 4 68 0000000000 BACK TDTP CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC TDTP CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TCANPNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TCAF PNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TCNDPNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TCFD PNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TSCN PNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 TSCF PNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 13 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) INND PNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 INFD PNAV CPS 557821 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH TDTP GAPI 557821 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 11746.000 SIGM. PNAV 14.586 TPHI.PNAV 31.571 SBHF. PNAV 30. 477 SBHN. PNAV 39.964 SIGC. PNAV 1.564 SIBH. PNAV 39.964 TRAT. PNAV 1.886 SDSI.PNAV 0.216 BACK. TDTP 60.775 FBAC. TDTP 16.732 TCAN. PNAV 83022.531 TCAF. PNAV 33102.094 TCND.PNAV 28403. 715 TCFD.PNAV 9054. 756 TSCN. PNAV 8530.883 TSCF. PNAV 3401.295 INND.PNAV 1810. 670 INFD.PNAV 363. 795 GRCH. TDTP -999.250 DEPT. 11468.500 SIGM. PNAV -999.250 TPHI.PNAV -999.250 SBHF. PNAV -999.250 SBHN. PNAV -999.250 SIGC. PNAV -999.250 SIBH. PNAV -999.250 TRAT. PNAV -999.250 SDSI.PNAV -999.250 BACK. TDTP -999.250 FBAC. TDTP -999.250 TCAN. PNAV -999.250 TCAF. PNAV -999.250 TCND. PNAV -999.250 TCFD.PNAV -999.250 TSCN. PNAV -999.250 TSCF. PNAV -999.250 INND.PNAV -999.250 INFD.PNAV -999.250 GRCH. TDTP 8.955 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION . O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 14 PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUFk~h~Y VENDOR TOOL CODE START DEPTH TDTP 11773.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11466.5 8-MAR-97 8C0-609 1812 8-MAR-97 11755.0 11754.0 11480.0 11747.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CCL COLLAR LOCATOR AMS AUX. MEAS. SONDE TDTP THERMAL DECAY $ TOOL NUMBER ........... CAL-U ATT-B TDT- P BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 8.500 11803.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : Produced Fluids NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT): ~ 18-APR-1997 09:44 PAGE: 15 LIS Tape Verification Listing Schlumberger Alaska Computing Center BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS) .. 30000 TOOL STANDOFF (IN): REMARKS: Correlation Log: Atlas PDK - 100 (Borax Log), 20~Jan~95. GR CURVE HOT ON PASSES #2 & #3 DUE TO NEUTRON ACTIVATION. 3.5" TUBING WLEG AT 11701. THIS FILE CONTAINS THE RAW TDTP DATA FOR PASS #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557821 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM PS1 CU 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI PS1 PU 557821 O0 000 O0 0 5 1 1 4 68 0000000000 SBHF PS1 CU 557821 O0 000 O0 0 5 1 1 4 68 0000000000 SBHN PS1 CU 557821 O0 000 O0 0 5 1 1 4 68 0000000000 SIGC PS1 CU 557821 O0 000 O0 0 5 1 1 4 68 0000000000 SIBH PS1 CU 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT PS1 557821 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 16 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~I CODE (HEX) SDSI PS1 CU 557821 O0 000 O0 0 5 1 1 4 68 0000000000 BACK PS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC PS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TCANPS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TCAF PS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TCNDPS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TCFDPS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TSCN PS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TSCF PS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 INNDPS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 INFD PS1 CPS 557821 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 557821 O0 000 O0 0 5 1 1 4 68 0000000000 GR PSI GAPI 557821 O0 000 O0 0 5 1 1 4 68 0000000000 CCL PS1 V 557821 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 11773.500 SIGM. PS1 -999.250 TPHI.PS1 -999.250 SBHF. PS1 SBHN. PS1 -999.250 SIGC. PSl -999.250 SIBH. PS1 -999.250 TRAT. PS1 SDSI.PS1 -999.250 BACK. PSi -999.250 FBAC. PS1 -999.250 TCAN. PS1 TCAF. PS1 -999.250 TCND.PS1 -999.250 TCFD. PS1 -999.250 TSCN. PSI TSCF. PS1 -999.250 INND. PS1 -999.250 INFD. PS1 -999.250 TENS.PSi GR.PS1 0.000 CCL.PS1 0.000 DEPT. 11466.500 SIGM. PS1 9.354 TPHI. PS1 14.119 SBHF. PS1 SBHN. PS1 52.417 SIGC. PS1 0.455 SIBH. PS1 59.853 TRAT. PS1 SDSI.PS1 0.120 BACK. PSi 113.806 FBAC. PS1 23.294 TCAN. PS1 TCAF. PS1 50608.766 TCND.PS1 26479.406 TCFD. PS1 11130.234 TSCN. PS1 TSCF. PS1 5191.347 INND. PS1 2096.790 INFD. PS1 412.473 TENS.PSI GR.PS1 8.028 CCL.PS1 -999.250 -999.250 -999.250 -999.250 -999.250 921.000 43.878 1.416 87094.359 8933.965 1696.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE ' FLIC VERSION : O01CO1 DATE ' 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 17 **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SUF~4ARY VENDOR TOOL CODE START DEPTH STOP DEPTH 11764.5 11470.5 TDTP $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO) TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CCL COLLAR LOCATOR AMS AUX. MEAS. SONDE TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) BOTTOM HOLE TEMPERATURE (DEGF) FLUID SALINITY (PPM) : 8-MAR-97 8C0 - 609 1812 8-MAR-97 11755.0 11754.0 11480.0 11747.0 1800.0 NO TOOL NUMBER ATT-B TDT- P 8.500 11803.0 Produced Fluids LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 18 FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL S~2~DSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: Correlation Log: Atlas PDK - 100 (Borax Log), 20~Jan~95. GR CURVE HOT ON PASSES #2 & #3 DUE TO NEUTRON ACTIVATION. 3.5" TUBING WLEG AT 11701. THIS FILE CONTAINS THE RAW TDTP DATA FOR PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT i1 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 . 18-APR-1997 09:44 PAGE: 19 LIS Tape Verification Listing Schlumberger Alaska Computing Center TYPE REPR CODE VALUE 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557821 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM PS2 CU 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI PS2 PU 557821 O0 000 O0 0 6 1 1 4 68 0000000000 SBHF PS2 CU 557821 O0 000 O0 0 6 1 1 4 68 0000000000 SBHNPS2 CU 557821 O0 000 O0 0 6 1 1 4 68 0000000000 SIGC PS2 CU 557821 O0 000 O0 0 6 1 1 4 68 0000000000 SIBH PS2 CU 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT PS2 557821 O0 000 O0 0 6 1 1 4 68 0000000000 SDSI PS2 CU 557821 O0 000 O0 0 6 1 1 4 68 0000000000 BACK PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 FBAC PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TCANPS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TCAF PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TCNDPS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TCFD PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TSCN PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TSCF PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 INND PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 INFD PS2 CPS 557821 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 557821 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 557821 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS2 V 557821 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 11764.500 SIGM. PS2 -999.250 TPHI. PS2 -999.250 SBHF. PS2 SBHN. PS2 -999.250 SIGC. PS2 -999.250 SIBH. PS2 -999.250 TRAT. PS2 SDSI.PS2 -999.250 BACK. PS2 -999.250 FBAC. PS2 -999.250 TCA1V. PS2 TCAF. PS2 -999.250 TCND. PS2 -999.250 TCFD. PS2 -999.250 TSCN. PS2 TSCF. PS2 -999.250 INND. PS2 -999.250 INFD. PS2 -999.250 TENS.PS2 GR.PS2 184.971 CCL.PS2 0.000 DEPT. 11470.500 SIGM. PS2 9.438 TPHI.PS2 14.858 SBHF. PS2 SBHN. PS2 53.100 SIGC. PS2 0.513 SIBH. PS2 61.273 TRAT. PS2 SDSI.PS2 0.131 BACK. PS2 160.539 FBAC. PS2 33.709 TCAN. PS2 TCAF. PS2 49571.422 TCND. PS2 25948.438 TCFD.PS2 10860.381 TSCN. PS2 TSCF. PS2 5044.274 INND.PS2 2063.192 INFD.PS2 394.354 TENS.PS2 GR.PS2 33.644 CCL.PS2 0.000 -999.250 -999.250 -999.250 -999.250 864.000 44.106 1.436 86363.047 8788.105 1786.000 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 2O **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH 11764.0 11476.0 TDTP $ LOG HEADER DATA DATE LOGGED: 8-MAR-97 SOFTWARE VERSION: 8C0-609 TIME LOGGER ON BOTTOM: 1812 8-MAR-97 TD DRILLER (FT) : 11755.0 TD LOGGER (FT) : 11754.0 TOP LOG INTERVAL (FT) : 11480.0 BOTTOM LOG INTERVAL (FT) : 11747.0 LOGGING SPEED (FPHR): 1800.0 DEPTH CONTROL USED (YES/NO): NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CCL COLLAR LOCATOR AMS AUX. MEAS. SONDE TDTP THERMAL DECAY $ BOREHOLE AND CASING DATA TOOL NUMBER CAL - U ATT-B TDT- P LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 21 OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): 8.500 11803.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : Produced Fluids NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: Correlation Log: Atlas PDK - 100 (Borax Log), 20~Jan~95. GR CURVE HOT ON PASSES #2 & #3 DUE TO NEUTRON ACTIVATION. 3.5" TUBING WLEG AT 11701. THIS FILE CONTAINS THE RAW TDTP DATA FOR PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 22 TYPE REPR CODE VALUE 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 557821 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM PS3 CU 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI PS3 PU 557821 O0 000 O0 0 7 1 1 4 68 0000000000 SBHF PS3 CU 557821 O0 000 O0 0 7 1 1 4 68 0000000000 SBHNPS3 CU 557821 O0 000 O0 0 7 1 1 4 68 0000000000 SIGC PS3 CU 557821 O0 000 O0 0 7 1 1 4 68 0000000000 SIBH PS3 CU 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT PS3 557821 O0 000 O0 0 7 1 1 4 68 0000000000 SDSI PS3 CU 557821 O0 000 O0 0 7 1 1 4 68 0000000000 BACK PS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 FBAC PS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TCANPS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TCAF PS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TCNDPS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TCFD PS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TSCN PS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TSCF PS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 INNDPS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 INFD PS3 CPS 557821 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 557821 O0 000 O0 0 7 1 1 4 68 0000000000 GR PS3 GAPI 557821 O0 000 O0 0 7 1 1 4 68 0000000000 CCL PS3 V 557821 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 11764.000 SIGM. PS3 -999.250 TPHI.PS3 -999.250 SBHF. PS3 SBHN. PS3 -999.250 SIGC. PS3 -999.250 SIBH. PS3 -999.250 TRAT. PS3 SDSI.PS3 -999.250 BACK. PS3 -999.250 FBAC. PS3 -999.250 TCAN. PS3 TCAF. PS3 -999.250 TCND.PS3 -999.250 TCFD.PS3 -999.250 TSCN. PS3 TSCF. PS3 -999.250 INND.PS3 -999.250 INFD.PS3 -999.250 TENS.PS3 GR.PS3 284.757 CCL.PS3 0.000 -999.250 -999.250 -999.250 -999.250 996.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 18-APR-1997 09:44 PAGE: 23 DEPT. 11476.000 SIGM. PS3 SBHN. PS3 53.111 SIGC. PS3 SDSI.PS3 0.140 BACK. PS3 TCAF. PS3 51373.734 TCND.PS3 TSCF. PS3 5253.053 INND. PS3 GR.PS3 61.975 CCL.PS3 9.413 TPHI. PS3 0.587 SIBH. PS3 186.025 FBAC. PS3 26179.789 TCFD. PS3 2086.069 INFD. PS3 -999.250 12.902 SBHF. PS3 60.669 TRAT. PS3 38.012 TCAN. PS3 11253.980 TSCN. PS3 414.799 TENS.PS3 43.726 1.366 85314.203 8723.525 1787.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 97/04/18 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 97/04/18 ORIGIN : FLIC TAPE NAME : 97117 CONTINUATION # : 1 PREVIOUS TAPE : COM~ENT : BP EXPLORATION, C-07, PRUDHOE BAY, API# 50-029-20128-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 97/04/18 ORIGIN : FLIC REEL NAME : 97117 CONTINUATION # '. PREVIOUS REEL : COM~IENT : BP EXPLORATION, C-07, PRUDHOE BAY, API# 50-029~20128-00 J C - 07 PRUDHOE BAY 115OO Run 1' 20 - January - 1995 PDK-1001 GR Cased Hole 11744 ATLAS Atlas Wireline Services Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPEP3%TOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD C - 07 500292012800 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 27-JAN-95 4166.04 K. BRUNNER P. ANGELL 19 11N 14E 1766 878 55.65 36.00 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 9.625 10099.0 47.00 7.000 11803.0 29.00 4.500 2015.0 12.60 3.500 11696.0 9.20 BASELINE DEPTH 11520.5 11523.0 11571.0 11571.5 11573.5 11582.0 11583.0 11583.5 11584.5 11585.0 11628.0 11638.5 11641.5 GRCH 11521.0 11523.5 11573.0 11573.5 11574.0 11582.5 11583.0 11583.5 11584.0 11584.5 11628.5 11639.0 11642.0 DENS GR 2 1 27-JUL-73 SWS EQUIVALENT UNSHIFTED DEPTH ......... 11642.5 11647.5 11648.5 11649.0 11651.5 11656.0 11657.0 11659.0 11693.0 11706.5 11707.5 $ REmU S-. 11642.5 11647.5 11648.0 11648.5 11651.5 11656.0 11656.5 11658.5 11694.5 11707.0 11707.5 PDK-100/GR Log. LOG TIED INTO CN-FD RUN 03-SEP-73. LOGGING PROGRAM ORGANIZATION: 1. LOGGED SHUT IN PASS. 2. LOGGED BASE SEAWATER PASS 1. 3. LOGGED BASE SEAWATER PASS 2. 4. LOGGED 40 BBLS BORAX AWAY PASS. 5. LOGGED 80 BBLS BORAX AWAY PASS. 6. LOGGED 120 BBLS BORAX AWAY PASS. 7. LOGGED FLUSH PASS. A DIFFUSION CORRECTED SGMA CURVE IS INCLUDED FOR THE BASE SHUT IN PASS AND BOTH BASE SEAWATER PASSES. THE CURVE IS NAMED SGNT AND WAS CORRECTED WITH THE FOLLOWING PARAMETERS: SHUT IN pASs BOREHOLE SIZE = 8" CASING SIZE = 7" SALINITY = 0 PPM BASE SEAWATER PASSES BOREHOLE SIZE = 8" CASING SIZE = 7" SALINITY = 25,000 PPM A PDK POROSITY CURVE (PHI) WAS ALSO CREATED FOR THE BASE SHUT IN PASS AND BOTH BASE SEAWATER PASSES. THE POROSITY CURVE IN THE SHUT IN PASS IS BEING SEVERELY AFFECTED BY GAS THE IN BOREHOLE BELOW 11700. SHIFT PROCEDURE AS FOLLOWS: 1. FIRST PASS GAMMA RAY DEPTH MATCHED TO PREVIOUS OPEN HOLE GAMMA RAY. 2. FIRST PASS SGMA DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3. ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4. ALL SUBSEQUENT SGMA (PDK) PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS SGMA. / ? ?MATCH1A. OUT $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 11488.0 11732.0 PDK 11500.0 11744.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: i ......... EQUIVALENT UNSHIFTED DEPTH ......... BASELINE DEPTH SGMA 11576.0 11576.5 11583.0 11583.5 11584.0 11584.0 11584.5 11584.5 11600.0 11600.5 11600.5 11601.0 11620.0 11620.0 11638.5 11638.5 11654.0 11654.0 11655.0 11654.5 11659.0 11658.5 11660.0 11659.0 11684.0 11684.0 11687.5 11687.5 11690.5 11691.0 11700.0 11700.5 11700.5 11701.0 $ REMARKS: BASE SHUT IN PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. GRCH WAS DEPTH MATCHED TO OPEN HOLE GAMMA RAY. / ? ?MATCH1B. OUT $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GRCH PDK 68 i GAPI 4 2 BIF PDK 68 I 4 3 BKL PDK 68 I CPS 4 4 BKS PDK 68 i CPS 4 5 CSLS PDK 68 I CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 4 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS PDK 68 1 CPS 4 15 SGNT PDK 68 1 CU 4 16 PHI PDK 68 i PU-S 4 4 00 201 24 4 O0 201 24 4 O0 20~ 24 4 O0 20~ 24 4 O0 20~ 24 4 O0 20~ 24 4 O0 20~ 24 4 O0 20! 24 4 O0 20! 24 4 O0 20~ 24 4 O0 20~ 24 4 O0 201 24 4 O0 201 24 4 O0 20~ 24 4 O0 201 24 4 O0 20! 24 64 * DATA RECORD (TYPE# 0) 958 BYTES * Total Data Records: 38 Tape File Start Depth = 11485.000000 Tape File End Depth = 11745.000000 Tape File Level spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 8858 datums Tape Subfile: 2 211 records... Minimum record length: 62 bytes Maximum record length: 958 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH 11521.0 11521.5 11522.0 11527.0 11528.0 11531.5 11532.0 11533.0 11534.0 11550.0 11550.5 11555.5 11556.5 11557.0 11569.5 11570.5 11571.0 11572.5 11582.0 11583.0 11589.0 11590.0 11591.0 11592.0 11595.0 11595.5 11598.0 11599.0 11600.0 11601.0 11602.0 11609.0 11610.0 11615.5 11618.5 11619.5 11624.0 START DEPTH 11488.0 11500.0 GRCH 11522.0 11573.0 STOP DEPTH 11732.0 11744.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH ......... SGMA 11521.0 11522.0 11527.5 11528.0 11531.5 11532.5 11533.5 11534.0 11550.0 11551.0 11556.0 11556.5 11557.5 11570.0 11570.5 11571.5 11582.5 11583.0 11589.0 11589.5 11590.5 11591.0 11594.0 11595.0 11599.0 11600.0 11600.5 11601.5 11602.0 11609.0 11609.5 11615.5 11618.5 11619.0 11623.5 11624.5 11625.5 11626.0 11628.0 11629.0 11636.5 11637.5 11649.5 11650.5 11657.5 11658.5 11659.5 11660.5 11661.0 11670.0 11674.5 11681.5 11682.0 11688.5 11689.0 11689.5 11693.0' 11694.0 11719.5 11720.5 11725.5 11736.0 11736.5 $ REMARKS: 11637.0 11637.5 11657.5 11658.0 11658.5 11690.5 11694.0 11694.5 11624.5 11625.5 11626.5 11628.5 11629.0 11649.5 11650.0 11659.0 11659.5 11660.0 11670.0 11674.0 11681.0 11682.0 11688.5 11689.5 11720.0 11720.5 11725.5 11735.5 11736.0 BASE SEAWATER PASS 1. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ??MATCH2A. OUT /??MATCH2B. OUT $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code Samples Units I GRCH PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 I CPS 4 BKS PDK 68 i CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 O0 201 24 1 4 O0 201 24 1 4 O0 201 24 1 4 O0 201 24 i 5 CSLS PDK 6 LS PDK 7 MSD PDK 8 RATO PDK 9 RBOR PDK 10 RICS PDK 11 RIN PDK 12 · SGMA PDK 13 SGMB PDK 14 SS PDK 15 SGNT PDK 16 PHI PDK 68 I CU 68 i CPS 68 I CU 68 1 68 1 68 1 68 1 68 i CU 68 i CU 68 i CPS 68 i CU 68 i PU-S * DATA RECORD (TYPE# 0) Total Data Records: 38 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 64 958 BYTES * Tape File Start Depth = 11485.000000 Tape File End Depth = 11745.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 8858 datums Tape Subfile: 3 137 records... Minimum record length: Maximum record length: 62 bytes 958 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 11488.0 11732.0 PDK 11500.0 11744.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH 11521.0 11521.5 11530.5 11531.5 11532.0 11547.0 11548.0 11549.0 11549.5 11551.0 11552.0 11556.5 11557.0 11569.5 11570.5 11571.0 11572.0 11582.0 11582.5 11585.0 11586.0 11591.0 11592.0 11593.5 11596.0 11596.5 11601.0 11601.5 11604.5 11610.5 11616.0 11620.0 11620.5 11626.5 11627.0 11627.5 11628.5 ......... EQUIVALENT UNSHIFTED DEPTH ......... GRCH SGMA 11521.0 11522.0 11531.0 11531.5 11532.5 11547.5 11548.0 11549.0 11550.0 11551.5 11552.0 11556.5 11557.5 11570.0 11570.5 11571.5 11572.0 11582.0 11583.0 11585.5 11586.0 11591.0 11591.5 11593.0 11593.5 11594.0 11601.0 11601.5 11605.0 11609.5 11615.5 11619.5 11620.5 11626.5 11627.5 11628.0 11628.5 11638.0 11639.0 11645.5 11651.5 11652.5 11653.0 11659.5 11660.0 11660.5 11661.0 11668.5 11681.0 11681.5 11685.0 11685.5 11690.0 11691.5 11692.5 11699.0 11706.0 11718.5 11719.0 11720.0 11727.0 11728.0 11729.5 11730.0 11741.5 $ REMARKS · · 11638.5 11639.0 11645.5 11653.5 11660.5 11661.5 11651.5 11652.0 11659.0 11659.5 11662.0 11660.0 11668.5 11681.0 11682.0 11685.5 11686.5 11691.5 11693.0 11693.5 11706.5 11700.0 11720.0 11720.5 11721.0 11728.0 11728.5 11730.0 11730.5 11742.0 BASE SEAWATER PASS 2. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH3A. OUT / ? ?MATCH3 S. OUT $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code Samples Units 1 GRCH PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 O0 201 24 1 4 O0 201 24 1 4 O0 201 24 1 4 O0 201 24 i 5 CSLS PDK 68 i CU 6 LS PDK 68 i CPS 7 MSD PDK 68 I CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 i CU 13 SGMB PDK 68 i CU 14 SS PDK 68 i CPS 15 SGNT PDK 68 I CU 16 PHI PDK 68 I PU-S * DATA RECORD (TYPE# 0) Total Data Records: 38 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 O0 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 64 958 BYTES * Tape File Start Depth = 11485.000000 Tape File End Depth = 11745.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 17716 datums Tape Subfile: 4 137 records... Minimum record length: Maximum record length: 62 bytes 958 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH 11504.0 11504.5 11507.0 11507.5 11508.5 11509.5 11517.5 11518.0 11530.0 START DEPTH 11488.0 11500.0 mmmmmmmmm GROH 11573.0 11574.5 11575.0 11583.5 11584.0 11584.5 11531.0 11531.5 11532.0 11534.5 11535.5 11557.0 11557.5 11563.0 11568.0 11569.5 11570.5 11571.0 11572.0 11573.5 11574.0 11574.5 11581.5 11582.5 11583.0 11584.0 11585.0 11588.0 11589.0 11592.0 11593.0 11593.5 11594.5 11595.0 STOP DEPTH 11732.0 11744.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH ......... SGMA 11504.0 11505.0 11507.5 11508.5 11509.5 11510.0 11518.0 11519.0 11531.0 11531.5 11532.0 11533.0 11535.5 11536.0 11557.5 11558.5 11564.0 11568.5 11570.0 11570.5 11571.0 11572.5 11574.0 11575.0 11582.5 11583.0 11588.5 11589.0 11592.0 11592.5 11593.0 11593.5 11594.0 11596.0 11596.5 11599.0 11600.0 11601.0 11604.5 11617.0 11618.0 11622.5 11623.0 11636.5 11637.5 11638.5 11639.5 11639.5 11640.0 11645.5 11646.0 11651.0 11651.0 11651.5 11652.5 11658.0 11658.0 11659.0 11661.0 11668.0 11671.5 11672.5 11683.0 11683.5 11687.5 11688.0 11693.5 11694.0 11696.5 11697.0 11706.0 11706.0 11709.0 11709.0 11710.0 11709.5 11711.0 11710.5 11726.5 11727.0 $ REMARKS: 11594.5 11595.0 11600.0 11601.0 11601.5 11605.0 11617.5 11618.0 11622.5 11623.5 11652.0 11652.5 11658.0 11658.5 11660.5 11668.0 '11671.5 11672.0 11682.5 11683.5 11696.5 11697.0 BORAX PASS 1:40 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH4A. OUT /??MATCH4B. OUT $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: API API API API Log Crv Crv Name Tool Code Samples Units Size Length Typ Typ Cls Mod i GRCH PDK 68 I GAPI 2 BIF PDK 68 1 3 BKL PDK 68 i CPS 4 BKS PDK 68 i CPS 5 CSLS PDK 68 I CU 6 LS PDK 68 i CPS 7 MSD PDK 68 i CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 i CU 13 SGMB PDK 68 i CU 14 SS PDK 68 i CPS 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data'Records: 33 Tape File Start Depth = 11485.000000 Tape File End Depth = 11745.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 16674 datums Tape Subfile: 5 138 records... Minimum record length: Maximum reCord length: 62 bytes 966 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 5 DEPTH INCREMENT: .5000. FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH 11507.0 11507.5 11510.0 11511.0 11517.5 11518.0 11568.0 11569.0 11570.0 11571.0 11571.5 11573.5 11582.5 11583.0 11583.5 11584.0 11590.0 11591.0 11593.0 11594.0 11596.0 11598.5 11599.0 11600.0 11608.5 11609.5 11615.5 11617.0 11618.0 11619.5 11620.5 11622.0 11624.0 11624.5 11631.5 11632.5 11634.0 START DEPTH 11488.0 11500.0 mmmmmmmmm GRCH 11574.0 11583.5 11584.0 11622.5 STOP DEPTH 11732.0 11744.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH ......... SGMA 11507.0 11508.0 11510.5 11511.0 11517.5 11518.5 11568.5 11569.0 11570.0 11570.5 11572.0 11583.0 11583.5 11590.0 11590.5 11592.5 11593.0 11595.0 11599.5 11600.0 11600.5 11609.0 11609.5 11616.0 11617.5 11618.0 11619.5 11620.0 11623.5 11624.5 11631.5 11632.0 11633.5 11636.0 11637.0 11638.0 11639.0 11639.5 11640.5 11641.5 11647.0 11647.5 11648.5 11649.5 11650.5 11651.5 11652.5 11653.5 11658.0 11659.0 11660.0 11671.0 11672.0 11674.5 11682.5 11683.0 11696.0 11696.5 11709.0 11724.0 $ REMARKS: 11636.0 11637.5 11637.0 11638.0 11637.5 11639.0 11640.0 11641.0 11641.5 11646.5 11647.5 11648.5 11649.0 11650.5 11651.0 11652.0 11652.5 11657.5 11658.0 11658.5 11659.0 11671.0 11672.0 11674.0 11682.0 11683.0 11696.5 11696.0 11696.5 11708.0 11723.0 BORAX PASS 2:80 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH5A. OUT / ??MATCH5B. OUT $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units GRCH PDK 68 i GAPI BIF PDK 68 1 BKL PDK 68 i CPS BKS PDK 68 i CPS CSLS PDK 68 I CU API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 i 6 LS PDK 68 i CPS 7 MSD PDK 68 I CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 i CU 13 SGMB PDK 68 I CU 14 SS PDK 68 I CPS * DATA RECORD (TYPE~ 0) Total Data Records: 33 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 4 4 00 201 24 56 966 BYTES * Tape File Start Depth = 11485.000000 Tape File End Depth = 11745.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 25532 datums Tape Subfile: 6 131 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 6 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 START DEPTH 11488.0 11500.0 BASELINE DEPTH GRCH 11507.0 11509.5 11525.0 11525.0 11530.5 11531.5 11532.0 11569.5 11570.5 11571.0 11571.5 11572.5 11573.0 11573.0 11573.5 11574.0 11574.0 11574.5 11575.0 11582.5 11583.0 11583.5 11583.5 11584.5 11584.0 11589.5 11590.5 11593.0 11594.0 11594.5 11595.5 11596.0 11596.5 11598.5 11599.0 11600.0 11601.0 11605.5 11608.5 11609.5 11610.5 11613.5 11616.5 11620.0 11620.5 STOP DEPTH 11732.0 11744.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 11507.0 11510.0 11531.0 11531.5 11532.5 11570.0 11570.5 11571.0 11572.0 11584.0 11584.5 11589.5 11590.0 11592.5 11593.0 11593.5 11594.0 11594.5 11595.5 11599.5 11600.0 11600.5 11601.5 11605.5 11608.5 11609.0 11609.5 11612.5 11616.5 11620.0 11621.0 11622.5 11623.5 11624.0 11632.0 11633.0 11634.0 11635.5 11636.5 11637.0 11638.0 11653.0 11654.0 11657.0 11658.0 11659.0 11661.0 11668.0 11672.0 11673.0 11685.0 11685.5 11689.0 11689.5 11695.5 11696.0 11705.0 11713.0 11726.5 $ REMARKS: 11623.0 11623.5 11624.5 11632.5 11633.0 11634.0 11636.0 11637.5 11638.0 11637.5 11638.5 11638.0 11653.0 11653.5 11657.5 11658.0 11658.5 11660.5 11668.5 11672.5 11673.0 11685.0 11686.0 11689.5 11690.5 11696.5 11697.0 11705.0 11713.0 11727.0 BORAX PASS 3:120 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH6A. OUT /??MATCH6B. OUT $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units GRCH PDK 68 I GAPI BIF PDK 68 1 BKL PDK 68 i CPS BKS PDK 68 i CPS Size API API API API Log Crv Crv Length Typ Typ Cls Mod 4 O0 201 24 1 4 O0 201 24 1 4 O0 201 24 1 4 O0 201 24 I 5 CSLS PDK 68 1 6 LS PDK 68 1 7 MSD PDK 68 1 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 1 13 SGMB PDK 68 1 14 SS PDK 68 i * DATA RECORD (TYPE# 0) Total Data Records: 33 CU CPS CU CU CU CPS 96 Tape File Start Depth = 1148 Tape File End Depth = 1174 Tape File Level Spacing = Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding su~ Rep Code: 68 24490 datums Tape Subfile: 7 132 recor Minimum record length: 62 bytes Maximum record length: 966 bytes 4 4 4 4 4 4 4 4 4 4 6 BYTES * 5.000000 5.000000 0.500000 nary: 56 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 7 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: i BASELINE DEPTH 11504.0 11509.5 11518.0 11518.5 11522.5 11524.5 11528.5 11529.0 11529.5 11530.5 11547.0 11548.0 11557.0 11557.5 11568.0 11569.0 11570.5 11571.0 11572.0 11572.5 11573.5 11582.5 11583.0 11584.0 11585.5 11586.5 11587.0 11588.0 11589.0 11591.5 11592.5 11594.5 11595.0 11596.5 11598.5 11599.0 11600.0 START DEPTH 11488.0 11500.0 GRCH 11522.0 11524.0 11573.0 11573.5 11574.0 11583.0 STOP DEPTH 11732.0 11744.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 11504.0 11509.0 11517.5 11518.5 11528.5 11529.5 11530.0 11530.5 11547.0 11547.5 11556.5 11557.5 11568.0 11568.5 11570.0 11571.0 11583.0 11583.5 11585.0 11585.5 11586.5 11587.5 11588.0 11590.5 11591.0 11593.0 11594.0 11595.5 11599.0 11599.5 11600.0 11608.5 11609.5 11616.5 11619.5 11620.0 11627.0 11634.5 11636.0 11636.5 11637.0 11638.0 11641.5 11642.5 11644.5 11652.5 11653.0 11653.5 11654.0 11657.5 11658.5 11661.0 11668'.5 11683.5 11684.0 11689.0 11689.5 11695.0 11696.0 11705.5 11710.5 11723.0 11724.0 11724.5 11726.5 $ REMARKS: 11627.0 11637.0 11637.5 11638.0 11641.5 11642.0 11644.0 11653.0 11653.5 11654.0 11657.5 11658.0 11705.5 11710.5 11727.0 11608.5 11609.0 11615.5 11618.5 11619.5 11634.0 11636.0 11637.0 11637.5 11652.0 11652.5 11660.0 11668.0 11683.0 11684.0 11689.0 11690.0 11695.5 11696.0 11722.0 11723.0 11723.5 FLUSH PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH8A. OUT / ? ?MATCH8 B. OUT $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: API API API API Log Crv Crv Name Tool Code Samples Units Size Length Typ Typ Cls Mod i GRCH PDK 68 I GAPI 2 BIF PDK 68 1 3 BKL PDK 68 i CPS 4 BKS PDK 68 I CPS 5 CSLS PDK 68 i CU 6 LS PDK 68 i CPS 7 MSD PDK 68 i CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 i CU 13 SGMB PDK 68. i CU 14 SS PDK 68 i CPS 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 56 * DATA RECORD (TYPES 0) 966 BYTES * Total Data Records: 33 Tape File Start Depth = 11485.000000 Tape File End Depth = 11745.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 33348 datums Tape Subfile: 8 138 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: AVERAGED CURVES Compensated Neutron: Arithmetic average of edited passes for all curves. Pulsed Neutron: Unaveraged edited Pass 1 gamma ray and background counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT: .5000 PASSES INCLUDED IN AVERAGE PBU TOOL CODE PASS NUMBERS PDK 2, 3 GRCH $ REMARKS: AVERAGED PASS. THE BASE SEAWATER PASSES WERE AVERAGED. THE SHUT IN PASS WAS NOT INCLUDED IN THE AVERAGING DUE TO GAS IN THE BOREHOLE BELOW 11700. $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 GRCH PNAV 68 1 GAPI BKL PNAV 68 i CPS BKS PNAV 68 i CPS BIF PNAV 68 1 CSLS PNAV 68 1 CU LS PNAV 68 i CPS MSD PNAV 68 1 CU RATO PNAV 68 1 RBOR PNAV 68 1 RICS PNAV 68 1 RIN PNAV 68 1 SGMA PNAV 68 1 CU SGMB PNAV 68 1 CU SS' PNAV 68 1 CPS SGNT PNAV 68 1 CU PHI PNAV 68 i PU-S 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 4 4 71 784 90 5 64 * DATA RECORD (TYPE# 0) Total Data Records: 38 958 BYTES * Tape File Start Depth = 11485.000000 Tape File End Depth = 11745.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 33348 datums Tape Subfile: 9 62 records... Minimum record length: 62 bytes Maximum record length: 958 bytes Tape Subfile 10 is type: LIS FILE HEADER FILE NUMBER: 9 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11485.0 PDK 11497.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11753.0 11765.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC TEMP' TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 20-JAN-95 FSYS REV. JO01 VER. 1.1 1050 20-JAN-95 11770.'0 11756.0 11500.0 11744.0 900.0 YES TOOL NUMBER 2725XA 2324XA 2120XA 0.000 11803.0 0.0 PROD FLD/SEAH2 0/BORX 0.00 0.0 0.0 0 0.0 0.000 0.000 0.000 0.0 0.00 0.000 BLUELINE CO~T RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: SHUT IN PASS. $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 22 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GR PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CCL PDK 68 1 6 CSLS PDK 68 1 CU 7 CSS PDK 68 1 CPS 8 ISS PDK 68 1 CPS 9 LS PDK 68 1 CPS 10 MON PDK 68 1 CPS 11 MSD PDK 68 1 CU 12 RATO PDK 68 1 13 RBOR PDK 68 1 14 RICS PDK 68 1 15 RIN PDK 68 1 16 SGMA PDK 68 i CU 17 SGMB PDK 68 i CU 18 SPD PDK 68 1 F/MN 19 SS PDK 68 1 CPS 20 TEN PDK 68 1 LB 21 SGNT PDK 68 1 CU 22 PHI PDK 68 1 PU-S 4 4 06 511 09 0 4 4 00 201 24 1 4 4 39 705 61 6 4 4 74 169 61 6 4 4 92 630 79 6 4 4 00 201 24 1 4 4 00 201 24 4 4 71 162 89 6 4 4 71 162 89 6 4 4 32 125 68 0 4 4 00 201 24 1 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 1 4 4 52 386 28 5 4 4 05 626 89 6 4 4 17 922 28 5 4 4 00 201 24 1 4 4 00 201 24 1 88 * DATA RECORD (TYPE# 0) 1018 BYTES * Total Data Records: 102 Tape File Start Depth = 11485.000000 Tape File End Depth = 11765.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 59132 datums Tape Subfile: 10 178 records... Minimum record length: Maximum record length: 62 bytes 1018 bytes Tape Subfile 11 is type: LIS FILE HEADER FILE NUMBER: 10 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11472.0 PDK 11484.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER'(FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11739.0 11751.0 20-JAN-95 FSYS REV. J001 VER. 1.1 1225 20-JAN-95 11770.0 11756.0 11500.0 11744.0 900.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324XA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .000 11803.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): PROD FLD/SEAH20/BORX .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALI ZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS) : 3200 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): .0 REMARKS: BASE SEAWATER PASS 1. CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA .0 .0 * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 22 Curves: Name Tool COde Samples units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 I GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CCL PDK 68 1 6 CSLS PDK 68 1 CU 7 CSS PDK 68 1 CPS 8 ISS PDK 68 1 CPS 9 LS PDK 68 1 CPS 10 MON PDK 68 i CPS 11 MSD PDK 68 I CU 12 RATO PDK 68 1 13 RBOR PDK 68 1 14 RICS PDK 68 1 15 RIN PDK 68 16 SGMA PDK 68 i CU 17 SGMB PDK 68 1 CU 18 SPD PDK 68 I F/MN 19 SS PDK 68 1 CPS 20 TEN PDK 68 1 LB 21 SGNT PDK 68 1 CU 22 PHI PDK 68 1 PU-S 4 4 06 511 09 0 4 4 00 201 24 1 4 4 39 705 61 6 4 4 74 169 61 6 4 4 92 630 79 6 4 4 00 201 24 1 4 4 00 201 24 1 4 4 71 162 89 6 4 4 71 162 89 6 4 4 32 125 68 0 4 4 00 201 24 1 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 1 4 4 52 386 28 5 4 4 05 626 89 6 4 4 17 922 28 5 4 4 00 201 24 1 4 4 00 201 24 1 mmmmmmm *.DATA RECORD (TYPES 0) 1018 BYTES * Total Data Records: 102 Tape File Start Depth = 11472.000000 Tape File End Depth = 11751.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 59040 datums Tape Subfile: 11 178 records... Minimum record length: Maximum record length: 62 bytes 1018 bytes Tape Subfile 12 is type: LIS FILE HEADER FILE NUMBER: 11 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11482.0 PDK 11494.0 $ LOG HEADER DATA STOP DEPTH 11747.0 11759.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK- 100 CCL CASING COLLAR LOC TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER' S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 20-JAN-95 FSYS REV. J001 VER. 1.1 1248 20-JAN-95 11770.0 11756.0 11500.0 11744.0 900.0 YES TOOL NUMBER 2725XA 2324XA 2120XA .000 11803.0 .0 PROD FLD/SEAH20/BORX .00 .0 .0 0 .0 .000 .000 .000 .0 .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): .0 REMARKS: BASE SEAWATER PASS 2. $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE~ 64) ONE DEPTH PER FRAME Tape depth ID: F 22 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CCL PDK 68 1 6 CSLS PDK 68 1 CU 7 CSS PDK 68 1 CPS 8 ISS PDK 68 1 CPS 9 LS PDK 68 1 CPS 10 MON PDK 68 i CPS 11 MSD PDK 68 i CU 12 RATO PDK 68 1 13 RBOR PDK 68 1 14 RICS PDK 68 1 15 RIN PDK 68 1 16 SGMA PDK 68 I CU 17 SGMB PDK 68 I CU 18 SPD PDK 68 1 F/MN 19 SS PDK 68 1 CPS 20 TEN PDK 68 1 LB 21 SGNT PDK 68 1 CU 22 PHI PDK 68 1 PU-S 4 4 06 511 09 0 4 4 00 201 24 1 4 4 39 705 61 6 4 4 74 169 61 6 4 4 92 630 79 6 4 4 00 201 24 1 4 4 00 201 24 1 4 4 71 162 89 6 4 4 71 162 89 6 4 4 32 125 68 0 4 4 00 201 24 1 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 1 4 4 52 386 28 5 4 4 05 626 89 6 4 4 17 922 28 5 4 4 00 201 24 1 4 4 00 201 24 1 88 * DATA RECORD (TYPE# 0) 1018 BYTES * Total Data Records: 101 Tape File Start Depth = 11482.000000 Tape File End Depth = 11759.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** ~LIS representation code decoding summary: Rep Code: 68 84640 datums Tape Subfile: 12 177 records... Minimum record length: Maximum record length: 62 bytes 1018 bytes Tape Subfile 13 is type: LIS FILE HEADER FILE NUMBER: 12 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 4 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11487.0 PDK 11499.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11753.0 11765.0 20-JAN-95 FSYS REV. J001 VER. 1.1 1420 20-JAN-95 11770.0 11756.0 11500.0 11744.0 900.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-iO0 CCL CASING COLLAR LOC TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324XA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .000 11803.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OILRATIO: CHOKE (DEG): PROD FLD/SEAH20/BORX .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 700 FAR COUNT RATE HIGH SCALE (CPS): 32 00 NEAR COUNT RATE LOW SCALE (CPS) : 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): .0 REMARKS: BORAX PASS 1:40 BBLS AWAY. $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA .0 .0 * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 2 BIF PDK 68 3 BKL PDK 68 4 BKS PDK 68 5 CCL PDK 68 6 CSLS PDK 68 7 CSS PDK' 68 8 ISS PDK 68 9 LS PDK 68 10 MON PDK 68 11 MSD PDK 68 12 RATO PDK 68 13 RBOR PDK 68 14 RICS PDK 68 15 RIN PDK 68 16 SGMA PDK 68 17 SGMB PDK 68 18 SPD PDK 68 19 SS PDK 68 20 TEN PDK 68 GAPI CPS CPS CU CPS CPS CPS CPS CU CU CU F/M CPS LB 4 4 06 511 09 0 4 4 O0 201 24 4 4 39 705 61 6 4 4 74 169 61 6 4 4 92 630 79 6 4 4 O0 201 24 4 4 00 201 24 1 4 4 71 162 89 6 4 4 71 162 89 6 4 4 32 125 68 0 4 4 00 201 24 1 4 4 23 260 40 0 4 4 23 260 40 0 4 4 23 260 40 4 4 23 260 40 0 4 4 96 761 61 6 4 4 00 201 24 1 4 4 52 386 28 5 4 4 05 626 89 6 4 4 17 922 28 5 mmmmmmm 80 * DATA RECORD (TYPES 0) 1014 BYTES * Total Data Records: 93 Tape File Start Depth = 11487.000000 Tape File End Depth = 11765.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 82414 datums Tape Subfile: 13 169 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 14 is type: LIS FILE HEADER FILE NUMBER: 13 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 5 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11482.0 PDK 11494.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11749.0 11751.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(iN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OILRATIO: CHOKE (DEG)'. NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 20-JAN-95 FSYS REV. J001 VER. 1.1 1458 20-JAN-95 11770.0 11756.0 11500.0 11744.0 900.0 YES TOOL NUMBER 2725XA 2324XA 2120XA .000 11803.0 .0 PROD FLD/SEAH20/BORX .00 .0 .0 0 .0 .000 .000 .000 .0 .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): REMARKS: BORAX PASS 2: 80 BBLS AWAY. $ .0 CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64 ) ONE DEPTH PER FRAME TaPe depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod i GR PDK 68 i GAPI 4 4 06 511 09 0 2 BIF PDK 68 i 4 4 00 201 24 1 3 BKL PDK 68 i CPS 4 4 39 705 61 6 4 BKS PDK 68 I CPS 4 4 74 169 61 6 5 CCL PDK 68 i 4 4 92 630 79 6 6 CSLS PDK 68 i CU 4 4 00 201 24 1 7 CSS PDK 68 i CPS 4 4 00 201 24 1 8 ISS PDK 68 i CPS 4 4 71 162 89 6 9 LS PDK 68 i CPS 4 4 71 162 89 6 10 MON PDK 68 I CPS 4 4 32 125 68 0 11 MSD PDK 6'8 I CU 4 4 00 201 24 1 12 RATO PDK 68 i 4 4 23 260 40 0 13 RBOR PDK 68 i 4 4 23 260 40 0 14 RICS PDK 68 i 4 4 23 260 40 0 15 RIN PDK 68 i 4 4 23 260 40 0 16 SGMA PDK 68 i CU 4 4 96 761 61 6 17 SGMB PDK 68 i CU 4 4 O0 201 24 1 18 SPD PDK 68 1 F/MN 4 4 52 386 28 5 19 SS PDK 68 i CPS 4 4 05 626 89 6 20 TEN PDK 68 1 LB 4 4 17 922 28 5 8O * DATA RECORD (TYPES 0) 1014 BYTES * Total Data Records: 90 Tape File Start Depth = 11482.000000 Tape File End Depth = 11751.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 107258 datums Tape Subfile: 14 166 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 15 is type: LIS FILE HEADER FILE NUMBER: 14 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 6 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11478.5 PDK 11490.5 $ -# LOG HEADER DATA STOP DEPTH 11744.0 11756.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC TEMP TEMPERATURE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE 20-JAN-95 FSYS REV. J001 VER. 1.1 1536 20-JAN-95 11770.0 11756.0 11500.0 11744.0 900.0 YES TOOL NUMBER 2725XA 2324XA 2120XA .000 11803.0 .0 PROD FLD/SEAH20/BORX .00 .0 .0 0 .0 .000 .000 .000 .0 .00 .000 TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS) : 60000 TOOL STANDOFF (IN): REMARKS: BORAX PASS 3: 120 BBLS AWAY. $ .0 CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA .0 .0 * FORMAT RECORD (TYPES 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 i CPS 4 8 ISS PDK 68 I CPS 4 9 LS PDK 68 1 CPS 4 10 MON PDK 68 1 CPS 4 11 MSD PDK 68 1 CU 4 12 RATO PDK 68 I 4 13 RBOR PDK 68 i 4 14 RICS PDK 68 1 4 15 RIN PDK 68 1 4 16 SGMA PDK 68 1 CU 4 17 SGMB PDK 68 1 CU 4 18 SPD PDK 68 1 F/MN 4 19 SS PDK 68 1 CPS 4 20 TEN PDK 68 1 LB 4 4 06 511 09 0 4 O0 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 O0 201 24 1 4 O0 201 24 1 4 71 162 89 6 4 71 162 89 6 4 32 125 68 0 4 O0 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 O0 201 24 1 4 52 386 28 5 4 05 626 89 6 4 17 922 28 5 8O * DATA RECORD (TYPES 0) 1014 BYTES * Total Data Records: 93 Tape File Start Depth = 11478.500000 Tape File End Depth = 11756.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 105746 datums Tape Subfile: 15 169 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 16 is type: LIS FILE HEADER FILE NUMBER: 15 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 7 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11479.0 PDK 11491.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (PT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 11742.0 11754.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC TEMP TEMPERATURE $ 20-JAN-95 FSYS REV. J001 VER. 1.1 1612 20-JAN-95 11770.0 11756.0 11500.0 11744.0 900.0 YES TOOL NUMBER 2725XA 2324XA 2120XA BOREHOLEAND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .000 11803.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS / OIL RATIO '. CHOKE (DEG): PROD FLD/SEAH20/BORX .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALI ZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 700 FAR COUNT RATE HIGH SCALE (CPS): 3200 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): .0 REMARKS: FLUSH PASS. $ CN : BP EXPLORATION WN : C - 07 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA .0 .0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 i GAPI 4 2 BIF PDK 68 i 4 3 BKL PDK 68 I CPS 4 4 BKS PDK 68 i CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 ISS PDK 68 i CPS 4 9 LS PDK 68 1 CPS 4 10 MON PDK 68 i CPS 4 11 MSD PDK 68 I CU 4 12 RATO PDK 68 i 4 13 RBOR PDK 68 1 4 14 RICS PDK 68 1 4 15 RIN PDK 68 i 4 16 SGMA PDK 68 1 CU 4 17 SGMB PDK 68 I CU 4 18 SPD PDK 68 I F/MN 4 19 SS PDK 68 1 CPS 4 20 TEN PDK 68 1 LB 4 4 06 511 09 0 4 O0 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 O0 201 24 1 4 O0 201 24 1 4 71 162 89 6 4 71 162 89 6 4 32 125 68 0 4 O0 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 O0 201 24 1 4 52 386 28 5 4 05 626 89 6 4 17 922 28 5 8O * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 92 Tape File Start Depth = 11479.000000 Tape File End Depth = 11754.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 130380 datums Tape Subfile: 16 168 records... Minimum record length: Maximum record length: 44 bytes 1014 bytes Tape Subfile 17 is type: LIS 95/ 1/27 01 **** REEL TRAILER **** 95/ 1/27 01 Tape Subfile: 17 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Fri 27 JAN 95 2:38p Elapsed execution time = 11.48 seconds. SYSTEM RETURN CODE = 0 .~LASKA COMPUTING CENTER COMPANY NAME : STANDARD ALASKA PRODUCTION CD. WELL NAME : C-7 (31-24-11-13) FIELD NAME : PRUDHOiE BAY STATE : ALASKA BOROUGH : NORTH SLOPE ,APT NUMBER : 50-029-20128 REFERENCE NO : 72975 .IS TAPE VERIFIC~T'.~ON LISTING CHLUMBERGER ALASKA COMPUTING CENTER 24-0CT-1988 13:44 PAGE: ~,~ REEL HE~OER ~** SERVICE NAME : EDIT D~TE : 88710tZ4 ORIGIN : FLIC REEL NAME : 72975 CONTINUATION ~ : PREVIOUS REEL : COMMENT : LIS TAPE, S.~.P.C. C-7~ API ~50-029-20128 **~* T~PE HEADER **** SERVICE NAME : EDIT DATE : 88/10/24 ORIGIN : :LIC TAPE NAME : 72975 CONTINUATION # : ~ PREVIOUS TAPE : COMMENT : LIS TAPE, S.~.P.C. C-7, ~P! ~50-029-20~28 ~ FILE HEADER FILE NAME : EDIT .00! SERVICE : mLIC VERSION : DATE : ~8/10/24 MAX' AEC SIZE : 1024 FILE TYPE : LO LAST FILE : **--, SCHLUMBERGER WELL SERVICES COMPANY NAME: STANDARD ALASKA PRODUCTION CO. WELL: C-7 (31-24-!I-[3) FIELD: PRUDHDE BAY BOROUGH: NORTH SLOPE STATE: .~LASKA API NUMBER:' 50-029-20[28 LOCATION: NOT ~VAILABLE SECTION: 24 TOWNSHIP: PERMANENT DATUM: MSL ELEVATION: O. RANGE: 13E .IS TAPE VERIFICATION LISTING ~CHLUMBERGER ~LASK~ COMPUTING CENTER 24-0CT-1985 13:44 PAGE: LOG MEASURED FROM K3 55.65 ABOVE PERMANENT DATUM ELEVATIONS KB: 55.65 DF: 1. GL: 36. DATE LOGGED: RUN NUMBER: TD DRILLER: TD LOGGER: 16-OCT-B8 ONE 11758. 1175~. CASING 1: g 578 47. LB CASING 2: 7" 29. LB TUBING: 7" 26. L8 TAILPIPE: 4 1/2" O. TO 10099. 9681. TO 11803. O. TO 8536. 9536. TO 9642. BIT SIZE 1: BIT SIZE 2: 12 1/4" B 112" TYPE FLUID IN HOLE: DIESEL MAX RECOPDING TEMP: 210 DEGF TIME LOGGER ON BOTTOM: 11:00 10-16 LOGGING DISTRICT: LOGGING ENGINEER: WITNESS: PRUOHOE BAY PORTER MR. BOB DENNIS TOOL NUMBERS (2.5" TOOL): CAL-UB 597 CNC-DA-146 NSR.-L~ 3039 ATC-CB 538 ATM- A,~ 283 FIELD REMARKS: CORR. TO DENSITY/NEUTRON OF 9-3-7'3. RAN 2 1/2" CNL ON OPEN HOLE - SANDSTONE MATRIX WELL SHUT IN AT 12:00 15-0CT. SIWHP=190 PSI. OPEN PERFS.aRE AT 11631-40,11658-B8,11701-24. DATE .JOB STARTED: 19-0CT-88 JOB REFERENCE 'NO: 7,2975 LOP/ANA: Jo KOHRING ~'~ THIiS DATA HAS NOT BEEN DEPTH SHIFTED - OVERLAYS FIELD PRINTS ~.tO~ SCHLUMBERGER L.DGS INCLUDED WITH THIS FILE <EDIT.O01>: ~ <SEE ~ILE EDIT.O02 FOR COLLAR LOCaTOR DATA) * COMPENSATED NEUTRON LOG - PASS :~1 (.PS1) ~ .IS TAPE VERIFiTC~T!ON LISTING ;CHLUMBERGER ~LASKA COMPUTT. NG CENT:_R 24-~CT-1988 13:44 PAGE: FIRST TO LAST READING: 11T49' TO 10794' COMPENSATED NEUTRON LOG - P~SS ~2 (.PS2) FIRST TO LAST READING: 11749' TO 10795' COMPENSATED NEUTRON LOG - PASS #3 (.PS3) F~ST TO LAST READING 11749' TO 10795' COMPENSATED NEUTRON LOG - P&SS ~& (.PS4) FIRST TO L~ST R:AOING: 11749' TO I0795' NmHI - HODGES-LEHMAN AVERAGED (.HLA) FIRST TO LAST READING: 1IT49' TO 10795' TABLE TYPE : CONS TUNI VALU DEFI CN STANDARD ALASKA PRODUCTION C0 COMPANY NAME FN PRUDHDE BAY FIELD NAME WN C-7 (31-24-1~-1'3) WELL NAME NATI U.S.A. NATION S'TAT ALASK,~ STATE OR PROVINCE COUN NORTH SLOPE COUNT~ SECT 2~ SECTION TOWN 11N TOWNSHIP RANG ! 3E R~NGE FL NOT AVAILABLE FIELD LOCATION OPER PORTER OPERATOR'S CODE SON 3~7217 SERVICE ORDER NUMBER ~PIN 50-029-20128 API SERIAL NUMBER TABLE TYPE : CURV DEPT TENS NPHI NRAT RNRA NCNL FCNL GR TENS NPHI NRAT RNRA DEFI DEPTH CHANNEL NAME TENSION NEUTRON POROSITY NEUTRON RATIO (NO/FO) RAW NEUTRON RATIO (NEAR/FAR) NEAR CNL DETECTOR COUNTS FAR CNL OETECTOR COUNTS GAMMA RAY TENSION NEUTRON POROSITY NEUTRON RATIO (ND/FO) RAW NEUTRON RATIO (NEAR/FAR) .IS TAPE VERIFICATION LISTING ;CHLUMBERGER ALASKA COMPUTING CENTER 24-0CT-1988 13:44 PAGE: NCNL FCNL GR TENS NPHI NRAT RNRA NCNL FCNL GR TENS NPHI NRAT RNRA NCNL FCNL GR NPHI DEFI NEAR CNL DETECTOR COUNTS FAR CNL DETECTOR COUNTS GAMM~ RAY TENSION NEUTRON POROSITY NEUTRON RATIO (N~/FD) RAW NEUTRON RATIO (NEAR/FAR) NEAR CNL DETECTOR COUNTS FAR CNL OETECTOR COUNTS GAMMA RAY TENSION NEUTRON POROSITY NEUTRON RATIO (ND/FD) RAW NEUTRON RATIO (NEAR/FAR) NEAP CNL DETECTOR COUNTS FAR CNL DETECTOR COUNTS GAM~A RAY NEUTRON POROSITY DATA FORMAT SPECIFICATION RECORO ~ SET TYPE - 64E~ ~ TYPE REPR CODE ! 66 2 66 3 ?~ 4 66 V~LUE 0 0 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 1 ~ 68 13 66 14 65 FT 15 66 16 66 0 66 O .IS TAPE VERIFICATION LISTING ;CHLUMBERGER ALASKa COMPUTING CENTER 24-0CT-1988 13:44 PAGE: NAME ** SET TYPE - CHAN *~ SERV UNIT SERVICE API API AP! ~PI FI ID ORDER · LOG TYPE CLASS MOO NU LE NUMB NUMB SIZE MB S~MP ELEM DEPT FT 347217 O0 000 O0 0 TENS PSI LB 347217 O0 000 O0 0 NPHI PS1 PU 347217 O0 000 O0 0 NRAT PS1 347217 O0 RNR~ PS1 347217 O0 000 O0 0 1 NCNL PS1 CPS 347217 O0 000 O0 0 1 FCNL PS1 CPS 347217 O0 000 O0 0 GR PS1 GAPI 347217 O0 000 O0 0 1 TENS PS2 LB 347217 O0 000 O0 0 1 NPHI PS2 PU 347217 O0 000 O0 0 1 NRAT PS2 '347217 O0 000 O0 0 1 RNRA PS2 347217 O0 000 O0 0 1 NCNL PS2 CPS 347217 O0 000 O0 0 1 FCNL PS2 CPS 347217 O0 000 O0 0 GR PS2 GAPI 347217 O0 000 O0 0 1 TENS PS3 LB 347217 O0 OOO O0 0 NPHI PS3 PU 347217 O0 000 O0 0 1 NRAT PS3 347217 O0 000 O0 0 1 RNRA PS3 347217 O0 009 O0 0 1 NCNL PS3 CPS 347217 O0 000 O0 0 1 FCNL PS3 CoS 34'7217 O0 DOg O0 0 GR PS3 GAPI 347217 O0 000 O0 0 1 TENS PS~ LB 347217 O0 000 OO 0 NPHI PS4 PU 347217 O0 000 O0 0 NRAT PS4 347217 O0 000 O0 0 1 RNRA PS4 347217 O0 000 O0 0 1 NCNL PS4 CPS 347217 O0 000 O0 0 1 FCNL PS4 CPS 347217 O0 000 O0 0 1 GR 'PS4 G~PI 347217 O0 000 O0 0 NPHI HLA PU 347217 O0 000 O0 0 I I I 4 I I 4 1 I 4 1 I 4 I I 4 I I 4 I I 4 I I 4 I I 4 I I 4 I 1 4 1 I 4 I I 4 I I 4 I I 4 I I 4 I 1 4 I I 4 I I 4 I I 4 I I 4 I 1 4 I I 4 I I 4 I I 4 1 I 4 I 1 4 I i 4 I I 4 I I 4 ---- REPR CODE __ 68 6~ 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 68 PROCESS (HEX) OOOO000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000009000 OOOO000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 DATA DEPT. 11776.000 TENS.PS1 -999.Z50 NPHI.PS1 -999.250 RNRA.PS1 -999.250 NCNL.PS1 -999.250 FCNL.PS1 -999.250 TENS.PS2 -99'9.250 NPHI.PS2 -999.250 NRAT.PS2 -999.250 NCNL.PS2 -999.250 FCNL.PS2 -999.250 GR.PS2 -999.250 NPHI.PS3 -999.250 NRAT.PS3 -999.250 RNRA.PS3 -999.250 FCNL.PS3 -999.250 GR.PS3 -999.250 TENS.PS4 -999.250 NRAT.PS4 -99'9.250 RNRA.PS4 -999.250 NCNL.PS4 -999.250 GR.PS4 -999.250 NPHI.HLA 24.707 DEPT. 11700.000 TENS.PS1 1325.000 NPHI.PS1 RNRA.~S1 4.543 NCNE.PS1 3426.000 FCNL.PS1 TENS.PS2 1325.000 NPHI.PS2 28.~71 NRAT.~S2 NCNL.PS2 3424.000 FCNL.PS2 756'000 GR.PS2 NPHIoPS3 28.271 NR~T.PS3 4.930 RNRA.PS3 FCNL.PS3 786.500 GR.PS3 22.141 TENS.PS4 28.564 754.000 4.934 20.828 4. 277 1410.000 NRAT.PS1 GR.PS1 RNRA.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 FCNL.PS4 NR~T .PS1 GR.PS1 RNRA.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 -999.250 -999.250 '-999.250 -999.250 -999.250 24.707 -999.250 4.969 22.563 4.527 1450.000 33&6.000 28.491 ,IS TAPE VERIFICATION LISTING ;CHLUM~_ERGER ALASK~ CDMPUTZNG CENTER NRAT. PS4 5. 043 RNRA. PS4 GR.PS4 19.141 NPHZ.HL~ DEPT. 11600.000 TENS. PS1 RNRA.PS1 3.936 NCNL.PS1 TENS.PSZ 1345.000 NPHI.PS2 NCNL.PSZ 3802.000 FCNL.PS2 NPHI.PS3 24.'707 NR~T.PS3 FCNL.PS3 943. 500 GR.PS3 NRAT.PS4 4. 508 RNR~.PS4 GR.PS4 13.95~ NPHI.HLA DEPT. 11500.000 TENS.PS1 RNRA.PS1 3.072 NCNL.PS1 TENS.PS2 1295.000 NPHI.PS2 NCNL.PS2 4808.000 :CNL.PS2 NPHI.PS3 17.188 NR~T.PS3 FCNL. PS3 1537. 000 GR. PS3 NRAT. PS4 3. 779 RNRA. PS4 GR.PS4 13.930 NPHI.HLA DEPT. 11400.000 TENS.PS1 RNRA.PS1 2.639 NCNL.PS1 TENS.PSZ 1280.000 NPHI.PS2 NCNL.PS2 5372. 000 FCNL.PS2 NPHI.PS3 13.721 NR~T.PS3 FCNL. PS3 1923.0 O0 GR. PS3 NRAT.PS4 3.035 RNRA.PS4 GR.PS4 15.133 NPHI.HEA DEPT. . 11300.000 TENS.PS1 RNRA.PS1 3.154 NCNL.PS1 TENS.PS2 1255.000 NPHI.PS2 NCNL.PS2 4652.000 FCNL.PS2 NPHI.PS3 17.139 NR~T.PS3 FCNL. PS3 1571. 000 GR.PS3 NRAT. PS4 3. 508 RNRA.PS4 GR.PS4 13.953 NPHI.HLA DEPT. 11200.000 TENS.PS1 RNRA.PS1 2.885 NCNL.PS1 TENS.PSZ 1260.000 NPHI.PS2 NCNL.PS2 4808.000 FCNL.PSZ NPHI.PS3 13.6'72 NRAT.PS3 FCNL. PS3 1729. 000 GR. PS3 NRAT.PS4 3.117 RNRA.PS4 GR.PS4 17.172 NPHI.HLA DEPT. 11100.000 TENS.PS1 RNRA.PS1 2.564 NCNL.PS1 TENS.PSZ 1245.000 N'PHI.PS2 NCNL.PSZ 6092.000 ~CNL.PS2 NPHI.PS3 12.939 NR~'T.PS3 FCNL.PS3 2186.000 GR.PS3 NRAT.PS4 3.311 RNRA.PS4 24-0CT-1988 13:44 4.465 NCNL.PS4 2~.491 13!0.000 NPMI.PS1 3834.000 FCNL.PS1 25.098 NR~T.PS2 958.500 GR.PS2 4.480 RNRA.PS3 11.508 TENS.PS4 3.969 NCNL.PS4 24.365 1280.000 NPHI.PS1 4558.000 FCNL.PS1 17.090 NRAT.PS2 1461.000 GR.PS2 3.479 RNRA.PS3 12.641 TENS.PS4 3.686 NCflL.PS4 16.870 1250.000 NPHI.PS1 5288.000 FCNL.PS1 13.037 NR~T.PS2 2058.000 GE.PS2 3.006 RNRA.PS3 14.617 TENS.PS4 2.815 NCNL. PS4 13.318 1260.000 NPHI.PS1 4712.000 FCNL.PS1 17.285 NR~T.PS2 1477.000 GR.PS2 3.471 RNR~.PS3 16.953 TENS PS4 3.146 NCNL.PS4 17.505 11250.000 NPHI.PS1 4804.000 FCNL.PS1 14.453 NRAT.PS2 1681.000 GR.PSZ 3.000 RNRA.PS3 17.094 TENS.PS4 2.844 NCNL.PS4 14.099 1235.000 NPHI.PS1 5956.000 FCNL.PS1 113.916 NR~T.PS2 2!16.000 GR.PS2 2.898 RNR~.PS3 39.281 TENS.PS4 3.838 NCNL.PS4 3300.000 23.682 974.000 4.531 11.516 4.031 1415.000 3866.000 16.211 1493.000 3.461 13.250 2.979 1355.000 4460.000 13.281 2004.000 2.908 12.039 2.682 1330.000 5408.000 17.480 1493.000 3.488 17.453 2.998 1290.000 4996. 000 13.770 1665.000 3.105 18.875 2.814 1315.000 4964.000 12.79,3 2322.000 3.031 35.594 2.717 1290.000 4460.000 FCNL.PS4 NR~T.PS1 GR.PS1 RN~A.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 FCNL.PS4 NRAT.PS1 GR.PS1 RNRA.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 FCNL.PS4 NR~T.PS1 GR.PS1 RNRA.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 FCNL.PS4 NRAT.PS1 GR.PS1 RNRA.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 FCNL.PS4 NRAT.PS1 GR.PS1 RNRA.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 FCNL.PS4 NRAT.PS1 GR.PS1 RNRA.PS2 TENS.PS3 NCNL.PS3 NPHI.PS4 FCNL.PS4 738.500 4.344 12.125 3.965 1445.000 3806.000 24.365 974.000 3.344 12.117 3.289 1370.000 45~0.000 16.870 1210.000 2.945 12.039 2.609 ]1390.000 5160.000 13.318 1919.000 3.514 17.453 3.148 1360.000 4712.000 17.505 1587.000 3.010 10.375 2.859 1390.000 4868.000 14.099 1745.000 2.879 38.063 2.879 13~5.000 5940.000 13.562 1571.000 .IS TAPE VERIFICATION LISTING ;CHLUM~ERGER ALASKA COMPUTING CENTER GR.PS4 42.094 NPHI.HLA DEPT. 11000.000 TENS.PS1 RNRA.PS1 3.254 NCNL.PS1 TENS.PS2 1225.000 NPHI.PS2 NCNL.PS2 4324.000 CCNL.PS2 NPHI.PS3 18.848 NRAT.PS3 FCNL. PS3 1313. 000 SR. PS3 NRAT.PS4 3.877 RNRA.PS4 GR.PS4 43.5'31 NPHI.HLA DEPT. 10900.000 TENS.PS1 RNRA.PS1 6.520 NCNL.PS1 TENS.PS2 1300.000 NPHI.PS2 NCNL.PS2 2402.000 ~CNL.PS2 NPHI.PS3 47.461 NRAT.PS3 FCNL.PS3 368. 500 GR.PS3 NRAT.PS4 7.03'5 RNRA.PS4 GR.PS4 65.875 NPHI.HLA DEPT. 10800.000 TENS.PS1 RNRA.PS1 6.602 NCNL.PS1 TENS.PS2 1295.000 NPHI.PS2 NCNL.PS2 2594.000 FCNL.PS2 NPHI.PS3 45.752 NRAT.PS3 FCNL.PS3 368.500 GR.PS3 NRAT.PS4 7.242 RNRA.PS4 GR,.PS4 ~2.625 NPHI.HL~ DEPT. 10793.000 TENS.PS1 RNRA.PS! -999.250 NCNL.PS1 TENS.PS2 -999.250 NPHI.PS2 NCNL.PS2 -999.250 FCNL.PS2 NPHI.PS3 -999.250 NRAT.PS3 FCNL. PS3 -999. 250 GR.PS3 NRAT.PS4 -999.250 ~NR~.PS4 GR.PS4 -999.250 NPHI.HLA END OF DATA ~ '~*** FILE TRAILER FILE NAME : EDIT SERVICE : FLIC VERSION : DATE : 88/10/24 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : 24-0CT-1988 13:44 13.562 1240.000 NPHI.PS1 4328.000 FCNL.PS1 18.848 NRAT.PS2 1281.000 GR.PS2 3.703 RNRA.PS3 35.375 TENS.PS4 3.662 NCNL.PS4 18.188 1230.000 NPHI.PS1 2402.000 FCNL.PS1 48.535 NRAT.PS2 368.250 GR.PS2 7.137 RNRA.PS3 59.031 TENS.PS4 6.086 NCNL.PS4 49.182 1195.000 NPHI.PS1 2480.000 FCNL.PS1 51.416 NRAT.PS2 384.250 GR.PS2 6.938 RNRA.PS3 70.813 TENS.PS4 6.523 NCNL.PS4 46.716 -999.250 NPHI.PS1 -999.250 FCNL.PS1 -999.250 NRAT.PS2 -999.250 GR.PS2 -999.250 RNRA.PS3 -999.250 TENS.PS4 -999.250 NCNL.PS4 49.023 17.969 NRAT.PS1 1330.000 GR.PS1 3.703 RNRA.PSZ 35.938 TENS.PS3 3.316 NCNL.PS3 1245.000 NPHI.PS4 4520.000 FCNL.PS4 47.607 NRAT.PS1 368.250 GR.PS1 7.254 RNR~.PS2 76.563 TENS.PS3 6.348- NCNL.PS3 1260.000 NPHI.PS4 2242.000 FCNL.PS4 50.537 NRAT.PS1 375.500 GR.PS1 7.586 RNRi&.PS2 71.625 TENS.PS3 6.262 NCNL.PS3 1190.000 NPHI.PS4 2404.000 FCNLoPS4 -999.250 NRAT.PS1 -999.250 GR.PS! '-999.250 RNRA.PS2 -999.250 TENS.PS3 -999.250 NCNL.PS3 -999.250 NPHI.PS4 -999.250 FCNL.PS4 PAGE: 3.580 37.125 3.375 1370.000 4356.000 18.188 1234.000 7.152 59.281 6.520 1345.000 2340.000 ~9.152 368.250 7.484 70.375 6.750 1310.000 2308.000 46.716 368.500 -999.250 -999.250 -999.250 -999.250 -999.250 49.023 -999.250 .IS TAPE VERIFICATION LISTTNG ;CHLUM2ERGER ALASKA COMPUTING CENTER 24-0CT-1958 13:~4 PAGE: ~¢~ FILm HE~D:R ~*~ FILE NAME : E~IT °002 SERVICE : FL!C VERSION : 001A02 DATE : 88/10124 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : THIS DATA HAS NOT BEEN DEPTH SHIFTED - OVERLAYS FIELD PRINTS SCHLUMBERGER LOGS INCLUDEO WITH THIS FILE (SEE FILE EOIT.O01 FOR CNL/GR D~TA> CASING COLLAR LOC~TOR - CASED HOLE (.PS1) DATA ~VAILABLE: '11749~ TO 10794~ CASING COLLAR LOCATOR - C~SED HOLE C.PS2) DAT~ AVAILABLE: 11T49~ TO 10795~ CASING COLLAR LOC~TOR CASED HOLE (.PS3) D~T~ AVAILABLE: 11749' TO 10795' C~SING COLLAR LOCATDR -CASED HOLE (.PS4) D~TA ~V~IL~BLE: 11749' TO 10T95~ TABLE TYPE : CONS TUN~ CN FN WN N A T I STAT COUN SECT TOWN VALU DEFI STANOARO ALASKA PROOUCTION CO COMPANY NAME PRUDHOE BAY FIELO NAME C-'7 (31-24-11-13) WELL NAME U.S.A. NATION ALASK~ STATE OR PROVINCE NORTH iSLOPE COUNTY 24 SECTION 11N TOWNSHIP IS TAPE VERIFICATION LISTING CHLUMBERGER ALASK~ COMPUTING CENTER TUNI RANG FL OPER SON APIN 24-0CT-1988 13:44 VALU NOT AVAILABLE PORTE~ 347217 50-029-20128 °AGE: 9 DEFI RANGE FIELD LOCATION OPERATOR'S CODE SERVICE ORDER NUMBER API SERIAL NUMBER TABLE TYPE : CURV DEFI DEPT CCL CCL CCL CCL OEPTH CH,%NNEL NAME CCL ~MPLITUDE CCL AMPLITUDE CCL AMPLITUDE CCL AMPLITUDE DATA FORMAT SPECIFICATION RECORD SET TYPE - 64EB ,~ TYP~ REPR COOE V~LUE 1 66 0 2 66 0 3 73 20 4 66 1 5 66 6 73 7 65 8 68 0.083 9 65 FT 11 66 51, 12 68 13 66 O 14 65 FT 1'5 66 68 16 66 0 66 4.~. SET TYPE - CHAN NAME SERV UNIT SERVICE lPI I.PI API tPI FILE NUMB NUMB SIZE REPR PROCESS IO OROE~ ~ LOG TYPE CLASS ~qO0 NUMB SAMP EL'EM COOE CHEX) DEPT FT 347217 O0 000 O0 0 2 1 I 4 68 0000000000 CCL PSI 347217 O0 000 O0 0 2 '1 1 4 68 0000000000 IS TAPE VERIFICATION LISTING CHLUMBERGER ALASKA COMPUTING CENTER 24-0C T-1988 13:44 PAGE '. 10 NAME SERV UNIT ID CCL PSZ CCL PS3 CCL PS4 SERVICE AP1 ~PI AP1 AP1 FILE ORDER ~ LOG TYPE CLASS MOD NUMB NUMB NUMB SAMP :LEM ---- 347217 O0 000 O0 0 2 1 1 347217 O0 000 O0 0 2 I 1 347217 O0 000 O0 0 2 I I SIZE REPR CODE PROCESS CHEX) 4 68 4 68 4 68 0000000000 0000000000 0000000000 · "'"'.,..,. D ,~,T A DEPT. CCL,PS4 DEPT. CCL.PS4 D EP T. CCL.PS4 DEPT. CCL. PS4 DEPT. CCL,PS4 DEPT. CCL.PS4 DEPT. CCL. PS4 DEPT. CCL,PS4 D EP'T. CCL.PS4 DEPT. CCL,PS4 DEPT. CCL, PS4 DEPT. CCL.PS,4 11775. 416 CCL. PSI -999. 250 -9'99.250 11700.0 O0 CCL.PS1 O. 0.000 11600.000 CCL.PS1 O. 000 0.000 11500, 000 CCL, PS1 O, 000 0,000 11400.000 CCL.PS1 O. 0.000 11300,000 CCL, PSI O, 000 0.000 11200. 000 CCL,PS1 0,000 0.000 11100- 000 CCL.PS1 O. 000 0.000 11000. 000 CCL. PSI 0. 000 0,000 10900. 000 CCL.PS1 0.000 O.OOO 10800,000 CCL,PS1 O, 000 0.000 10792.500 CCL.PSI -999.250 -999.250 CCL.PS2 CCL.PS2 CCL.PS2 CCL.PS2 CCL.PS2 CCL.PSZ CCL.PS2 CCL.PS2 ccL.Ps2 CCL. PS2 CCL.PSZ CCL.PS2 -999.250 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0,000 O.O00 OoO00 --999. 250 CCL,PS3 CCL,PS.3 CCL.PS3 CCL,PS3 CCL,PS3 CCL,PS3 CCL,PS3 CCL.PS3 CCL.PS3 CCL.PS3 CCLoPS3 CCL.PS3 -999,250 2,699 0,000 0,000 0,000 0,000 0,000 0,000 0,000 0,000 0,000 -999,250 END OF DATA ~,~-.- IS TaPE VERIFICATION LISTING CHLUMBERGER ALASK~ COMPUTING CENTER 24-0CT-1988 13:44 11 $$~ FILE TRAILER ~ FILE NAME : EDIT .002 SERVICE : FLIC VERSION : 001a02 DaTE : 88/10/24 M'AX REC SIZE : 1024 FILE TYPE : LO LAST FILE : · ~ T&PE TRAILER ~+~o,.~ SERVICE NaME ' EDIT DATE ' 88710/24 ORIGIN : FLIC TAPE NAME : T2975 CONTINUATION ~ : 1 PREVIOUS TaPE : COMMENT : LIS TAPE, S..~.P.C. C-?, API #50-02g-20128 · ~¢ REEL TRAILER ~ SERVICE NaME : EDIT DATE : 88110124 ORIGIN : FLIC REEL NaME : 72975 CONTINUATION ~ : PREVIOUS REEL : COMMENT : LIS 'TAPE, S.A.~.C. C-T, aPI #50-029-20128
