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198-138
Pages NOT Scanned in this Well History File XHVZE This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. /~'-/-.~' File Number of Well History File PAGES TO DELETE RESCAN [] Color items - Pages: -~'~ - ~/7 Grayscale, halftones, pictures, graphs, charts - Pages: Poor Quality Original - Pages: Other - Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED [] Logs of various kinds m Other Complete COMMENTS: Scanned by: Beverly Mildred Oaretha ~owetl TO RE-SCAN Notes: Re-Scanned by: BevedyMildred Oareth~well • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION A 'i? 2 2 7,I 1 4 WELL COMPLETION OR RECOMPLETION REPORT AND LOi C 1a. Well Status: 0 Oil 0 Gas 0 SPLUG 0 Other ®Abandoned 0 Suspended lb. Well Class 20AAC 25.105 20AAC 25.110 0 Exploratory 0 Stratigraphic 0 GINJ 0 WINJ 0 WAG 0 WDSPL 0 Other No.of Completions Zero ® Development 0 Service 2. Operator Name: 5.Date Comp.,Susp.,or Aband.: 12. Permit to Drill Number: BP Exploration (Alaska) Inc. 3/25/2014 198-138 314-114 3. Address: 6.Date Spudded: 13. API Number: P.O. Box 196612,Anchorage,Alaska 99519-6612 09/04/1998 50-029-20677-01-00 4a. Location of Well(Governmental Section): 7.Date T.D.Reached: 14. Well Name and Number: Surface: 09/15/1998 PBU R-17A 3513' FNL,3590'FEL, Sec.32,T12N, R13E, UM 8. KB(ft above MSL): 49.28' 15.Field/Pool(s) Top of Productive Horizon: 672' FSL, 1683'FEL, Sec.29,T12N, R13E, UM GL(ft above MSL): 19.93' Prudhoe Bay Field/Prudhoe Bay Total Depth: 9. Plug Back Depth(MD+TVD) Oil Pool 1382' FNL,3891'FEL, Sec.32,T12N, R13E, UM 3773' 3741' 4b. Location of Well(State Base Plane Coordinates,NAD: 10.Total Depth(MD+TVD) 16. Property Designation: Surface: x- 635317 y- 5978248 Zone- ASP4 15320' 8759' • ADL 028279 TPI: x- 637134 y- 5982467 Zone- ASP4 11.SSSV Depth(MD+TVD) 17. Land Use Permit: Total Depth:x- 634970 Y- 5980373 Zone- ASP4 N/A 18.Directional Surve 19.Water depth,if offshore: 20. Thickness of Permafrost(ND): Y ❑Yes ®No N/A ft MSL 1900' (Approx.) (Submit electronic and printed information per 20 AAC 25.050) ( PP ) 21.Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): 22.Re-Drill/Lateral Top Window MD/TVD: MWD,GR, RES, DIR, FE, DDm 10395' 8799' 23. CASING,LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH ND HOLE AMOUNT CASING WT.PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED 20"x 30" Insultated Conductor Surface 110' Surface 110' 36" 8 cu yds Concrete 13-3/8" 72" L-80 Surface 2682' Surface 2682' 17-1/2" 3720 cu ft Arcticset II - 9-5/8" 47# L-80 Surface 10370' Surface 8777' 12-1/4" 1410 cu ft Class'G', 130 cu ft Arcticset I 7" 26# L-80 9881' 10395' 8352' 8799' 8-1/2" 420 cu ft Class'G' _ 4-1/2" 12.6# L-80 10203' 11900' 8630' 8825' 6" 157 cu ft Class'G' 24. Open to production or injection? 0 Yes 0 No 25. TUBING RECORD If Yes,list each interval open SIZE DEPTH SET(MD) PACKER SET(MD/ND (MD+TVD of Top&Bottom;Perforation Size and Number): ) None 4-1/2", 12.6#, L-80 10217' 10160'/8592' 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. WAS HYDRAULIC FRACTURING USED DURING COMPLETION?❑Yes 0 No DEPTH INTERVAL( MD) AMOUNT AND KIND OF MATERIAL USED OD MAY 2 1 29NN See Attached li 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: GAS-OIL RATIO: Test Period Flow Tubing Casing Press: Calculated OIL-BBL: GAS-MCF: WATER-BBL: OIL GRAVITY-API(CORR): Press. 24-Hour Rate 28. CORE DATA Conventional Core(s)Acquired? 0 Yes ®No Sidewall Core(s)Acquired? 0 Yes 0 No If Yes to either question,list formations and intervals cored(MD+TVD of top and bottom of each),and summarize lithology and presence of oil,gas or water (submit separate sheets with this form,if needed). Submit detailed descriptions,core chips,photographs and laboratory analytical results per 20 AAC 250.071. None oe RBCDMS APR 22 2 Form 10-407 Revised 10/2012 vi__F 4/23 I CONTINUED N E ERRE 1 '/ Submit Original Only ` `� .Of/' 7`/ /-'.b 5. ZG.' 4. 29. GEOLOGIC MARKERS(List all formations an kers encounter 30. FORMATION TESTS • NAME MD ND Well Tested? d Yes ®No Permafrost Top If yes,list intervals and formations tested,briefly summarizing test Permafrost Base results. Attach separate sheets to this form,if needed,and submit detailed test information per 20 AAC 25.071. Sag River 10396' 8800' None Shublik 10452' 8844' Shublik B 10517' 8890' Shublik C 10533' 8900' Sadlerochit 10568' 8919' Sadlerochit(Invert) 11083' 8917' Shublik 11744' 8833' Sag River 12270' 8812' Shublik 13547' 8810' Formation at Total Depth: 31.List of Attachment: Summary of Pre-Rig Work,Summary of Daily Drilling Reports,Well Schematic Diagram 32.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: John Gorrell,564-5458 Email: John.GOrrell@bp.com Printed Name: Title: Drilling Technologist Joe Lastufk. ,, / Signature: Phone 564-4091 Date: +f 22-/W" 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. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item 1 a: Classification of Service Wells: Gas Injection,Water Injection,Water-Alternating-Gas Injection,Salt Water Disposal,Water Supply for Injection, Observation,or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 4b: TPI(Top of Producing Interval). Item 8: The Kelly Bushing and Ground Level elevation in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 13: The API number reported to AOGCC must be 14 digits(ex: 50-029-20123-00-00). Item 20: Report true vertical thickness of permafrost in Box 20. Provide MD and ND for the top and base of permafrost in Box 28. Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 24: If this well is completed for separate production from more than one interval(multiple completion),so state in item 1,and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27: Method of Operation: Flowing,Gas Lift,Rod Pump, Hydraulic Pump,Submersible,Water Injection,Gas Injection,Shut-In,or Other(explain). Item 28: Provide a listing of intervals cored and the corresponding formations,and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30: Provide a listing of intervals tested and the corresponding formation,and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10-407 Revised 10/2012 Submit Original Only WELL NAME: R-17A 26. Acid, Fracture, Cement Squeeze, Etc. Depth Interval (MD) Amount & Kind of Material Used 10136' - 10141' Tubing Punch 9141' 61 Bbls Class 'G' 3915' Cut & Pull Tubing 3795' Set EZSV 3773' Set Whipstock R-17A, Well History (Pre-Rig Sidetrack) Date Summary 02/11/14 T/I/O= 1880/1950/310.Temp=SI. Bleed IAP to 300 psi(secure).AL open @ casing valve. Initial IA FL @ 260'(14 bbls). SI AL casing valve and bled IAP from 1850 psi to 300 psi in 60 minutes(all gas, bleed tank). During the IA bleed the TP decreased to 50 psi and the OAP decreased to 10 psi. Monitored for 20 minutes,WHP's and the IA fluid level remained unchanged.Job complete. FWP's=50/240/10. SV,WV, SSV=C. MV=0. IA, OA=OTG. NOVP. 1210 hrs. 02/15/14 T/I/0=SSV/260/80.Temp=SI.WHPs(secure).AL SI @ casing valve,ALP=2000 psi. IAP increased 20 psi&OAP increased 70 psi since bleed on 2/11/14. SV, SSV=C.WV=LOTO.WV=0. IA, OA= OTG. 04:00. 02/20/14 T/I/O=SSV/380/80.Temp=SI.WHP's. (Eval Secure).ALP @ 2000 psi&SI @ IA casing valve. IAP increased 120 psi&no change in OAP since 2/15/14.***note***minus 48*F. SV,WV&SSV=C. MV= 0. IA&OA=OTG. NOVP. 22:40. 03/03/14 DRIFT 3.6"CENT., S-BAILER TO TOC @ 10,223'SLM, STICKY BOTTOM (sample of cement) SET WHIDDON CATCHER SUB @ 10,188'SLM. PULLED STA.# 1 RK-OGLV @ 9,418'SLM (9,425' MD). PULLED STA.#2 RK-DGLV @ 8,575'SLM (8,582' MD)&STA.#4 RK-DGLV @ 6,553'SLM(6,563' MD). MADE 3 UNSUCCESSFUL ATTEMTS TO PULL STA.#3 RK-LGLV 7,524'SLM (7,531'MD). PULLED STA.#5 RK-LGLV @ 5,178'SLM(5,187'MD). 03/04/14 PULLED STA.#6 RK-LGLV FROM 3,066'SLM/3,079'MD. SET STA.#6 RK-DGLV AT 3,066'SLM/ 3,079' MD&STA.#5 RK-DGLV @ 5,178'SLM (5,187' MD). MADE 2 ATTEMPS TO PULL STA.#3 RK- LGLV. RAN 1.85"GAUGE RING ON KOT TO STA.#3(attempt to clear latch of cement). PULLED EMPTY WHIDDON CATCHER SUB @ 10,198'SLM. 03/05/14 INTIAL T/I/O= 100/400/0 PSI. WHILE RIGGING UP DUAL BARRIER TEST FAILED. ONCE STABBED ON COULD NOT GET A PASSING PT DUE TO FLUID LEAKING PASSED VALVES. RIGGED DOWN EQUIPMENT AND INSTALLED AUX. SWAB.ABLE TO GET PASSING DUAL BARRIER AND PT. ONCE PUNCHER WAS ARMED WHILE OPENING SSV WELL BORE FLUID BEGIN COMING OUT OF BLEED PORT ON TOP OF SSV. SHUT IN WELL AND STAND BY. 03/05/14 T/I/0=150/350/100 Installed 2nd HWO 4"CIW Swab temp.valve#50. FWP's 150/350/100. see log for details. 03/06/14 WHILE OPENING WELL TO RIH SSV BEGAN LEAKING WELL FLUID FROM BLEED PORT. MADE APPROPRIATE CONTACTS. GREASE CAME OUT AND INSPECT VALVE.APPLIED HEAT FOR SEVERAL HOURS BUT UNABLE TO STOP LEAK. RIG DOWN OFF WELL. WELL SHUT IN ON DEPARTURE DSO NOTIFIED. FINAL T/I/O= 100/400/0 PSI. 03/08/14 T/I/O=SSV/300/100.Temp: SI, PPPOT-T(PASS), PPPOT-IC(PASS) Pre RWO. PPPOT-T: Stung into test void(0+ psi), bled void to 0 psi. Functioned LDS, all moved freely. Pumped through void, good returns. Pressured test void to 5,000 psi for 30 minute test. Lost 200 psi in 15 minutes, lost 50 psi in second 15 minutes. (PASS). Bled void to 0 psi. PPPOT-IC: Stung into test void(0+ psi), bled void to 0 psi. Functioned LDS, all moved freely. Single port, unabled to pump through void. Pressured test void to 3,500 psi for 30 minute test. Lost 150 psi in 15 minutes, lost 50 psi in second 15 minutes. (PASS) Bled void to 0 psi. 03/09/14 T/I/0=180/300/50 Set BPV#150 Make change out with night crew See log for details. Final T/I/O=BPV/300/50. 03/10/14 T/I/O=BPV/300/50.Job on standby due to weather as per operations. Page 1 of 3 R-17A, Well. History (Pre-Rig Sidetrack) Date Summary 03/11/14 T/I/O= BPV/300/50. Removed upper tree with temp valve#50. Installed Dry hole tree with ASV, (temp valve#31, and ASV#33.)Torqued to specs and Pt'd. Pulled BPV#150(see log) Final T/I/O= 180/300/50. RDMO. 03/13/14 INITIAL T/I/O= 100/300/100. RIH WITH 1.56"4 SPF 0 DEG PHASING TUBING PUNCHER. PUNCH INTERVAL FROM 10136'- 10141'. CCL TO TOP SHOT=5.7'. CCL STOP DEPTH = 10130.3'. REFERENCE TUBING TALLY DATED 21-SEP-98. FINAL T/I/O=260/320/100. 03/15/14 CTU#3 w/1.75"CT(CTV=31.9 bbls)Job Scope: Lay Cmt Plug into Tbg&IA(pre rig) RIH w/2.5" BDN BHA.Tag TOC at 10227'ctm. PU 10'flag pipe at 10217'ctm. Circ 1%kcl until cementers ready to pump. Confirm 1:1 returns. Lay in 61 bbls of 15.8 Class G Cement pumping 1 bpm, getting 1:1 retuns.Taking returns from tbg only. Puh to safety at 6000'(4-1/2"tbg safety). Slowly circulate &give cement time to u-tube into the IA. 03/16/14 CTU#3 w/1.75"CT(CTV=31.9 bbls)Job Scope: Lay Cmt Plug into Tbg& IA(pre rig) Contaminate to target cleanout depth of 9000'w/21 bbls 1.25#powervis pill.Jet back up to 6500'then back down to 9000'. Chase ooh at 80%w/1% KCL.Wash tree and BOP's. Rih to 2500'and lay in 60/40 freeze protect. Calcuated TOC in Tbg& IA at 9141'. No cement returns seen at surface during cleanout. Freeze protect tubing to 2500'with 60/40. FP coil with 60/40 meth. Good double barrier test. Lay out BHA. N/D BOPE. N/U tree cap and PT with 2000 psi. Bleed press. Secure well. Change packoff, check chains. Complete rig down. Move coil 3 to E-16A. 03/16/14 DRIFTED FREELY W/3.70"CENT,2.5"S. BAILER TO TOC @ 9146'SLM (recovered 2 cups cement). 03/17/14 T/I/O=0/250/11 Temp=S/I Circ-Out CMIT-TxIA to 3500 psi***PASSED***(SIDETRACK). Pumped 5 bbls meth spear, 870 bbls of 110* 1% KCL down TBG taking returns out IA and down F/L of R-16. Pumped 172 bbl's of 110*diesel down IA taking returns up Tbg down F/L of R-16 allow to u-tube into Tbg for freeze protect. Pumped 7 bbls of diesel down Tbg to CMIT-TxIA to 3500 psi, passed on 8th attempt- 15 min Tbg/IA lost 18/22 30 min Tbg/IA lost 18/17 total T/IA loss 36/39, bled Tbg/IA down to 0 psi bled back- 8bbls. 03/18/14 MIT-OA to 2000psi****PASSED****(SIDETRACK). pumped 2 bbls DSL down OA to MIT-OA 2000psi, lost 81 psi at 15 min, lost 34 psi at 30min, lost total of 115psi. bled back—2 bbl's. FWHP= 10/5/10 SSV,M=Open IA,OA=OTG. 03/18/14 INITIAL T/I/O=0/0/0. RUN1: RIH WITH MH-22/CCL/3 X WEIGHT BARS/SHOCK MANDRELS/ FIRING HEAD/3.65"CUTTER. MISRUN ON FIRST RUN DUE TO COMPUTER HARDWARE ISSUES. POOH. RUN2: RIH WITH MH-22/CCL/3 X WEIGHT BARS/SHOCK MANDRELS/FIRING HEAD/ 3.65"CUTTER. CUT TUBING AT 3915'. CCL TO CUTTER=24.77'. CCL STOP DEPTH=3890.23'. REFERENCE TUBING TALLY ON 21-SEP-98. FINAL T/I/O=0/0/0. 03/18/14 T/I/0=10/0/0 Temp=S/I CMIT-TxIA to 3500 psi in progress(SIDETRACK) Pumped 9.1 bbls 20*diesel down IA to reach CMIT-TxIA test pressure. 1st attempt failed, 03/19/14 CMIT-TxIA to 3500 psi(Failed)CMIT-TxIA to 2000 psi(PASSED). Pumped total of 10 bbls of 20*F diesel down IA to reach CMIT-TxIA test pressure. 7 attempts at 3500 psi. Please see log. Bled TxIAP to 2000 psi. Start CMIT-TxIA. 1st 15 min T/IA lost 0/1 psi .2nd 15 min T/IA lost 1/1 psi for a total loss of 1/2 psi in 30 min. Bled back-5 bbls SV,SSV=closed IA,OA=otg FWHP 310/290/0. Page 2 of 3 R-17A, Well History (Pre-Rig Sidetrack) Date Summary 03/19/14 T/I/0=500/400/0. Set 4"CIW H-TWC#259. Rigged down 4"ASV#33 and installed tree cap assembly. Torqued and Pt'd tree cap assembly. Installed 2" IA(B condition tag#27),and 3"OA(temp valve#23), piggy back valves.Torqued and Pt'd annulus valves. Removed Companion OA flange and verified VR plug. Re-installed flange,torqued and tested VR plug. Bled tubing to 0 psi.through IA. (see log). RDMO. Final T/I/O=0/0/0. Page 3 of 3 North America-ALASKA-BP Page 1 dig Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:12/14/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL©66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 3/17/2014 18:00 - 21:00 3.00 RIGD P PRE BEGIN RON EVENT AT 18:00 ON 3/17/14 WITH PARKER 273 RIG. SKID FLOOR -PJSM -REMOVE ROOFTOP WALKWAYS -RIG DOWN MANRIDERS AND PREPARE RIG FLOOR -PREPARE PIPE BARN -PERFORM DERRICK INSPECTION -SKID RIG FLOOR INTO O R IG MOVE POSITION. 21:00 - 22:00 1.00 RIGD P PRE LOWER MAST -PJSM AND LOWER DERRICK CHECKLISTS -LOWER DERRICK -FINAL SLACKOFF WEIGHT ABOVE DERRICK STAND=400 KLBS. 22:00 - 00:00 2.00 RIGD P PRE PREPARE TO SEPARATE MODULES -PREP TIRES -SWITCH OVER POWER -MOVE CUTTINGS TANK -DISCONNECT FUEL,HYDRAULIC,ELECTRIC LINES 3/18/2014 00:00 - 07:00 7.00 MOB P PRE PREPARE TO MOVE RIG FROM S-135 TO R-PAD -PREP MODULES FOR SEPARATION -WARM UP TIRES -SEPARATE MUD MOD FROM DRILL MOD AND STAGE DOWN PAD 1 -SEPARATE UTILITY MOD FROM DRILL MOD AND STAGE AT PAD ENTRANCE -STAGE DRILL MOD AT PAD ENTRANCE 07:00 - 20:30 13.50 MOB P PRE MOVE UTILITY AND DRILL MODULES (SIMULTANEOUSLY)FROM S PAD TO R PAD. -FIRST TIME MOVING TWO MODULES AT SAME TIME FOR PARKER 273 -PER RIG MOVE PLAN,USE CAT BACKUP ON MODULES TO ELIMINATE RISK OF SLIDING FORWARD WHEN MAKING FINAL APPROACH ONTO R PAD NEAR MANIFOLD BUILDING AND LARGE PIPELINE CROSSING. 20:30 - 00:00 3.50 MOB P PRE MOVE MUD MODULE FROM S PAD TO S PAD ACCESS-SPINE ROAD INTERSECTION AT MIDNIGHT. -STAGE UTILITY AND DRILL MODULES ON R PAD. 3/19/2014 00:00 - 06:00 6.00 MOB P PRE MOVE MUD MODULE FROM S PAD ACCESS-SPINE ROAD INTERSECTION TO R PAD -DRILL AND UTILITY MODULES STAGED ON R PAD. -WELLS GROUP WORKING TO COMPLETE PRE-RIG WORK ON R-17B Printed 4/7/2014 10:21:04AM North America-ALASKA-BP Page 24110 Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:12/14/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UW:500292067700 Active datum:R-17B ACTUAL @66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 06:00 - 19:00 13.00 MOB N WAIT 16.40 PRE WAIT ON WELL PREP(INTEGRITY TESTING, TWC,DOUBLE ANNULUS VALVE INSTALLATION)AND PAD PREP(LEVELLING) -ALL THREE RIG MODULES STAGED ON R PAD -RIG CREW PERFORMING GENERAL MAINTENANCE 19:00 - 22:00 3.00 MOB N WAIT 16.40 PRE WAIT ON PAD PREP(LEVELLING) -MOVE DUMMY WELLHOUSE FROM S-135 TO R-17 USING CH2MHILL CRANE(BP LIFTING PERMIT) 22:00 - 00:00 2.00 MOB N WAIT 16.40 PRE WAIT ON PAD PREP(LEVELLING) -ALL THREE RIG MODULES STAGED ON R PAD -RIG CREW PERFORMING GENERAL MAINTENANCE 3/20/2014 00:00 - 17:00 17.00 MOB N WAIT 16.40 PRE WAIT ON PAD PREP(LEVELLING) -ALL THREE RIG MODULES STAGED ON R PAD -RIG CREW PERFORMING GENERAL MAINTENANCE -HOLD PRESPUD MEETING WITH HUNDLEY CREW -REPLACE SECTIONS OF CUTTINGS AUGER IN PITS -BEGIN LAYING RIG MATS AROUND WELL AT 14:30 WHEN PAD PREP ACCEPTED BY PARKER RIG MANAGER. • 17:00 - 22:00 5.00 MOB P PRE SPOT DRILL MODULE OVER WELL R-17. CENTER WITH PLUMB BOB. LEVEL MODULE. -VERIFY ALL PRE-RIG WORK COMPLETE. TREE AND WELLHEAD VALVES ALL CONFIRMED CLOSED FOR SPOTTING RIG -INITIAL T/I/O=TWC/0/0 PSI -WELLWORK TRANSFER PERMIT OPEN WITH R PAD OPERATOR -R-01 (ANTI-COLLISION)IS SHUT-IN WITHOUT A FLOWLINE. R-05(ANTI-COLLISION)IS SHUT-IN WITH WING VALVE LOTO -DOUBLE ANNULUS VALVES INSTALLED ON WORKING SIDES OF IA AND OA. VERIFY VR PLUG IN NON-WORKING SIDE OF OA. 22:00 - 00:00 2.00 MOB P PRE MOVE UTILITY MODULE INTO PLACE AND MATE UP TO DRILL MODULE 3/21/2014 00:00 - 05:30 5.50 MOB P PRE MOVE MUD MODULE AND MATE UP TO DRILL MODULE -ELECTRICIAN AND RIG CREW WORKING ON RIGGING UP UM-DM INTERCONNECT -RAISE DRIVING CABS. SPOT CUTTINGS BOX. COMPLETE MAST RAISING CHECKLIST. 05:30 - 06:00 0.50 RIGU P PRE RAISE MAST. PICKUP WEIGHT OFF RACK=530 KLBS 06:00 - 07:00 1.00 RIGU P PRE SKID RIG FLOOR AND CATTLE CHUTE. RAISE PIPE CAT. Printed 4/7/2014 10:21:04AM North America-ALASKA-BP Page 3 at. 8' Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:12/14/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL @66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:00 - 17:30 10.50 RIGU P PRE GENERAL RIG UP OPERATIONS: -RIG UP INTERCONNECTS,RIG FLOOR EQUIPMENT AND MANRIDERS -BRIDLE DOWN AND RIG UP TOP DRIVE TO BLOCKS -RIG UP FORUM CRANE AND IRON DERRICKMAN -INSTALL ROOFTOP WALKWAYS AND PIPE BARN TRANSITIONS -RIG UP TO PERFORM TESTING ON TWC. -LOAD PITS WITH 8.5 PPG SEAWATER. MD TOTCO REP ON LOCATION TO CHECK AND CALIBRATE PIT SENSORS. -LOAD BOP RISER SPOOLS TO RIG FLOOR AND CONFIGURE FOR UPCOMING BOP NU NOTE: ACCEPT PARKER 273 RIG AT 17:30 ON 3/21/14 17:30 - 20:30 3.00 RIGU P PRE PRESSURE TEST TWC FROM BELOW AND ABOVE TO 250 PSI LOW AND 3500 PSI HIGH FOR FIVE MIN EACH TEST. -PASSING TESTS,SEE ATTACHED CHART. -REPAIR TEST PUMP AND CHANGEOUT TEST •UNIT CHECK VALVE DURING TESTING 20'30 - 00 00 3.50 RIGU P PRE NIPPLE DOWN 4-1/8"DOUBLE MASTER VALVE DRYHOLE TREE AND 13-5/8"X 4-1/8"5K CAMERON TYPE DX ADAPTER FLANGE. -CAMERON ONSITE TO BLEED OFF VOID AND CONFIRM LOCKDOWN SCREWS ALL FUNCTION PROPERLY -NORM TEST ADAPTER AND TREE VALVES (PASS)PRIOR TO SENDING BACK TO VALVE SHOP FOR INSPECTION. ADAPTER AND TREE WILL BE REPLACED WITH NEWAT END OF WELL. -INSPECT HANGER THREADS AND MAKE UP TUBING HANGER XO WITH 9 TURNS -DIFFICULT TO BREAK ADAPTER FLANGE OFF TUBING SPOOL(16 YEARS OLD) BARRIERS FOR NIPPLE DOWN TREE/NIPPLE UP BOP -TUBING: TESTED CEMENT PLUG(2000 PSI), TEST TWC,KILL WEIGHT FLUID 3/22/2014 00:00 - 04:30 4.50 BOPSUR P PRE NIPPLE UP HIGH PRESSURE RISERS AND 13-5/8"BOP STACK. RIG UP BELL NIPPLE. INSTALL MOUSE HOLE. -13-5/8"SHAFFER SPHERICAL BOLTED COVER BOP -13-5/8"5K SHAFFER LXT 2-7/8"X 5-1/2" VARIABLE BORE RAMS -13-5/8"5K SHAFFER LXT BLIND-SHEAR RAMS -MUD CROSS WITH 3-1/8"INNER MANUAL GATE VALVES AND OUTER 3-1/8"HCR VALVES ON BOTH CHOKE AND KILL LINES. -13-5/8"5K SHAFFER LXT 2-7/8"X 5-1/2" VARIABLE BORE RAMS. • 04:30 - 05:30 1.00 BOPSUR P PRE PERFORM RIG EVACUATION/H2S DRILL WITH MAN DOWN SCENARIO. HOLD AAR WITH RIG TEAM. Printed 4/7/2014 10:21:04AM North America-ALASKA-BP Page 4.42,3 Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: 'X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:12/14/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL©66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 05:30 - 12:00 6.50 BOPSUR N RREP 16.40 PRE IADC CODE 8 NPT: REPAIR ACCUMULATOR AIR PUMP AND HIGH PRESSURE BYPASS VALVE 12:00 - 13:30 1.50 BOPSUR P PRE RIG UP TO TEST BOPE. RUN TEST JOINT IN HOLE AND FILL SYSTEM WITH FRESH WATER. PERFORM 13:30 - 17:30 4.00 BOPSUR N WAIT 16.40 PRE WAIT ON AOGCC REPRESENTATIVE FOR MANDATORY TEST WITNESS -PICKUP 17 STANDS 4"DRILLPIPE AND RACKBACK WITH OFFLINE EQUIPMENT -PERFORM PRE-TESTS ON ANNULAR PREVENTER,HCR/MANUAL VALVES ON CHOKE/KILL LINES,TOP DRIVE VALVES(ALL PASS) 17:30 - 22:00 4.50 BOPSUR P PRE FUNCTION-PRESSURE TEST BOPE TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MIN EACH PER ADWOP STANDARDS AND AOGCC REGULATIONS. AOGCC REPRESENTATIVE BOB NOBLE ONSITE TO WITNESS TEST. -TEST VBRS WITH 4"AND 5"TEST JOINTS. TEST ANNULAR WITH 4"TEST JOINT. -NO FAILURES TO REPORT SEE ATTACHED DOCUMENTATION 22:00 - 23:00 1.00 BOPSUR P PRE RIG DOWN AFTER BOPE TESTING. 23:00 - 00:00 1.00 PULL P PRE RIG UP DUTCH RISER AND LUBRICATOR. OPERATION COMPLETED ON 3/23/14 3/23/2014 00:00 - 03:00 3.00 PULL P PRE RIG UP DUTCH RISER AND VALVE SHOP LUBRICATOR. PRESSURE TEST LUBRICATOR TO 250 PSI LOWAND 3500 PSI HIGH FOR 5 MIN EACH PER LEAKTIGHT CRITERIA (PASSING TEST,SEE ATTACHED CHART). PULL CIW 4"TYPE H TWC. RIG DOWN j ! LUBRICATOR AND DUTCH RISER. OPERATION CONTINUED FROM 3/22/14 23:00 03:00 - 05:30 2.50 PULL P PRE CIRCULATE OUT 172 BBLS DIESEL FREEZE PROTECT FROM TUBING AND IA AND DISPLACE WELL TO CLEAN 8.5 PPG SEAWATER AS FOLLOWS: -LEAKTIGHT PRESSURE TEST LINES TO 250 PSI LOW AND 3500 PSI HIGH FOR FIVE MIN EACH(PASSING TESTS) -REVERSE IN 50 BBLS 80°F 8.5 PPG SEAWATER TO CIRC OUT 38 BBLS DIESEL IN TUBING;5.5 BPM,1085 PSI -LINE UP DOWN TUBING AND PUMP 30 BBL SAFE-SURF-O PILL FOLLOWED BY SURFACE TO SURFACE 270 BBLS 80°F 8.5 PPG CLEAN SEAWATER;10 BPM,1000 PSI -FLOWCHECK WELL FOR 10 MIN(STATIC) SIMOPS: APPLY STEAM TO TUBING HANGER FOR 2 HOURS(16 YEAR OLD HGR)AND RIG UP TUBING HANDLING EQUIPMENT ON RIG FLOOR Printed 4/7/2014 10:21:04AM North America-ALASKA-BP Page 5> J' Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay f Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:12/14/1981 12:00:00AM Rig Release: Rig Contractor PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL @66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 05:30 - 08:00 2.50 PULL P DECOMP MAKE UP XO AND DRILLPIPE TO 4-1/2" TUBING HANGER,MAKE UP TOP DRIVE AND PULL TUBING HANGER. BREAK OUT AND LAY DOWN HANGER,LANDING JOINT AND CROSS-OVERS -INITIAL PICKUP WEIGHT TO FREE HANGER =88 KLBS. FREE PIPE PICKUP WEIGHT=77 KLBS. -MONITOR WELL FOR 10 MINUTES AFTER PULLING HANGER TO RIG FLOOR(STATIC) 08:00 - 09:00 1.00 PULL P DECOMP CIRCULATE SURFACE TO SURFACE VOLUME, 270 BBLS;320 GPM,280 PSI. FLOWCHECK WELL AFTER SHUTTING DOWN PUMPS (STATIC) 09:00 - 13:00 4.00 PULL P DECOMP LAYDOWN 4-1/2",12.6#,L-80,BTC TUBING FROM JET CUT AT 3915'ELMD. -93 FULL JOINTS,20'PUP,6'PUP,X NIPPLE ASSEMBLY,GLM ASSEMBLY(ALL POSITIVE FOR NORM). -TUBING HGR AND PUP(NEGATIVE FOR NORM) -CUT JOINT=3.30',4.90"FLARE OD,GOOD CUT. 13:00 - 14:00 1.00 PULL P DECOMP RIG DOWN TUBING HANDLING EQUIPMENT 14:00 - 14:30 0.50 WHSUR P DECOMP INSTALL WEAR RING,ID=9-1/8" 14:30 - 16:30 2.00 CLEAN P DECOMP LOAD BHA TO RIG FLOOR,CALIBRATE BLOCKS PER SCHLUMBERGER MWD 16:30 - 20:30 4.00 CLEAN P DECOMP MAKEUP 8-1/2"CLEANOUT ASSEMBLY AND RUN IN HOLE TO OVERALL LENGTH AT 793' MD -USED 8-1/2"MILL TOOTH BIT -TRIPLE WATERMELON MILLS+(2)7"JUNK BASKETS,BUMPER SUB,BIT SUB WITH FLOAT -ALL COMPLETION EQUIPMENT TESTED FOR NORM PRIOR TO LEAVING LOCATION(PASS). 20:30 - 23:30 3.00 CLEAN P DECOMP HOLD UNANNOUNCED KICK WHILE TRIPPING (D1)AND STRIPPING DRILL PLUS AAR WITH BUCKLER CREW -STRIPPING DRILL CLOSES OUT AUDIT FINDING 23:30 - 00:00 0.50 CLEAN P DECOMP TRIP IN HOLE WITH 8-1/2"CLEANOUT ASSEMBLY FROM BHAAT 793'MD TO 915'MD AT MIDNIGHT -SINGLE IN ON 4"DRILLPIPE FROM PIPE BARN TO ALLOW FOR TIME TO MAKEUP 5"DP STANDS DURING INTERMEDIATE HOLE DRILLING. 3/24/2014 00:00 - 04:00 4.00 CLEAN P DECOMP TRIP IN HOLE WITH 8-1/2"CLEANOUT ASSEMBLY FROM 915'MD AT MIDNIGHT TO TAG 4-1/2"TUBING STUB AT 3939'DRILLPIPE MD. SET DOWN WITH 5 KLBS TO CONFIRM TAG. -SINGLE IN ON 4"DRILLPIPE FROM PIPE BARN TO ALLOW FOR TIME TO MAKEUP 5"DP STANDS DURING INTERMEDIATE HOLE DRILLING. Printed 4/7/2014 10:21:04AM North America-ALASKA-BP Page 6 aa2s Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 • Spud Date/Time:12/14/1981 12:00:00AM Rig Release: Rig Contractor PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL @66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 04:00 - 05:00 1.00 CLEAN P DECOMP HOLD HSE STAND DOWN TO DISCUSS RECENT INCIDENTS,CONTROL OF WORK •AND OPERATIONAL DISCIPLINE. -SECURE WELL WITH FOSV AND ANNULAR PREVENTER • 05:00 - 06:00 1.00 CLEAN P DECOMP •CIRCULATE HOLE CLEAN WITH HI-VIS SWEEP;650 GPM,1935 PSI,NO PIPE MOVEMENT. FLOWCHECK WELL PRIOR TO PULLING OFF BOTTOM(STATIC). -NO CHANGE IN RETURNS UPON BOTTOMS UP OR AT SWEEP RETURN. 06:00 - 08:30 2.50 CLEAN P DECOMP 'PULL OUT OF HOLE WITH 8-1/2"CLEANOUT ASSEMBLY ON ELEVATORS FROM TUBING STUB AT 3939'MD TO BHAAT 854'MD, RACKING BACK 4":DRILLPIPE. FLOWCHECK •WELL PRIOR TO PULLING INTO BOP STACK (STATIC) 08:30 - 11:30 3.00 CLEAN P DECOMP LAYDOWN 8-1/2"CLEANOUT ASSEMBLY FROM 854'MD SURFACE. -MILLS ALL IN GUAGE -(2)7"BOOT BASKETS EMPTY 11:30 - 14:30 3.00 STWHIP P DECOMP MIRU SLB E-LINE. MAKEUP EZSV/GR/CCL TOOLSTRING. -LINE WIPER ONLY,NO PRESSURE CONTROL REQUIRED. 14:30 - 17:00 2.50 STWHIP P DECOMP RUN IN HOLE WITH 9-5/8",47#HES EZSVAND SET WITH TOP OF PLUG AT 3799'ELMD,10' ABOVE CASING COLLAR. PULL OUT OF HOLE WITH E-LINE. -MONITOR WELL WITH CONTINUOUS HOLE FILL(STATIC) 17:00 - 18:00 1.00 STWHIP P DECOMP PRESSURE TEST 9-5/8"CASING AND EZSV TO 250 PSI LOW 5 MIN AND 3500 PSI HIGH FOR 30 MIN(PASSING TEST,SEE ATTACHED DOCUMENTATION). -INTEGRITY RESULTS: 5 PSI LOSS IN FIRST 15 MIN,0 PSI LOSS IN SECOND 15 MIN -OBTAIN AUTHORIZATION TO PROCEED FROM WTL 18:00 - 18:30 0.50 STWHIP P DECOMP RDMO SLB E-LINE. 18.30 - 21 30 3.00 STWHIP P DECOMP MAKEUP AND RUN IN HOLE WITH 9-5/8" BAKER WHIPSTOCK"STIFF"3-STRING MILL AND LEAD MILL ASSEMBLY FROM SURFACE TO BHA OVERALL LENGTH AT 858'MD. -CONFIRM ANCHOR SET FOR 20 KLBS SHEAR AND REMOVE OF SHIPPING PIN -CONFIRM 47 KLBS SHEAR BOLT HOLDING STARTER MILL TO SLIDE. • 21:30 - 00:00 2.50 STWHIP P DECOMP TRIP IN HOLE WITH 9-5/8"WHIPSTOCK/MILLS ASSEMBLY ON 4"DRILLPIPE OUT OF DERRICK FROM BHA AT 858'MD TO 3500'MD AT MIDNIGHT. -FILL PIPE EVERY 20 STANDS -SHALLOW TEST MWD TOOLS AT 1500'MD (PASS). 3/25/2014 00:00 - 00:30 0.50 STWHIP P WEXIT TRIP IN HOLE WITH 9-5/8"WHIPSTOCK ASSEMBLY FROM 3500'MD AT MIDNIGHT TO 3705'MD. • Printed 4/7/2014 10:21:04AM North America-ALASKA-BP Page 7 ef.2€ Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time: 12/14/1981 12:00:OOAM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL©66.88usft(above Mean Sea Level) Date From-To Hrs Task i Code NPT NPT Depth Phase Description of Operations (hr) (usft) 00:30 - 01:30 1.00 STWHIP P WEXIT ORIENT WHIPSTOCKAND RUN IN HOLE FROM 3705'MD TO TAG EZSV AT 3795'MD. SET WHIPSTOCK WITH 20 KLBS SLACKOFF WEIGHT. CONFIRM SET WITH 10 KLBS OVERPULL UP. SHEAR OFF MILLS WITH 50 KLBS DOWN WEIGHT. -WHIPSTOCK SET AT 43°ROHS -PROJECTED TOP OF WINDOW=3774'MD, BOW=3791'MD -PICKUP/SLACKOFF WEIGHT AFTER SHEARING OFF=120 KLBS. 01:30 - 03:00 1.50 STWHIP P WEXIT RACK BACK 2 STANDS(MILL DEPTH 3588' MD). MAKEUP 9-5/8"HES RTTS STORM PACKER AND RUN IN HOLE ONE STAND. SET RTTS AND HANG OFF STRING AT 110'FROM ROTARY TABLE. RELEASE RUNNING TOOL AND PRESSURE TEST RTTS FROM ABOVE TO 250 PSI LOW AND 2000 PSI FROM ABOVE FOR FIVE MIN EACH(PASSING TESTS,SEE ATTACHED CHART). -RTTS IS NOTA BARRIER,ONLYA MEASURE TAKEN TO HELP PREVENT CASING GROWTH DURING PACKOFF 03:00 - 04:00 1.00 STWHIP P WEXIT PULL WEAR RING AND HOLD PJSM FOR PULLING PACKOFF. 04:00 - 07:30 3.50 STWHIP •P WEXIT UNSUCCESSFULLY ATTEMPT TO CHANGEOUT 9-5/8"CASING PACKOFF. RUN IN HOLE WITH PULLING TOOL AND ENGAGE PACKOFF. CAMERON REPRESENTATIVES ON LOCATION TO BACKOUT LOCKDOWN SCREWS. LOCKDOWN SCREWS TIGHT • WHEN BACKING OUT(SIGN OF CASING GROWTH). RUN IN LOCKDOWN SCREWS AND RETEST PACKOFF TO 250 PSI LOW FOR 5 MINAND 3500 PSI HIGH FOR 30 MIN (PASSING TEST,SEE ATTACHED CHARTS). -VERIFY OA PRESSURE 0 PSI. MAINTAIN OPEN BLEED TO TANK DURING JOB. -PERFORM RIG SERVICE 07:30 - 08:00 0.50 STWHIP P WEXIT SET WEAR RING,ID=9-1/8" 08:00 - 09:00 1.00 STWHIP P WEXIT MAKEUP AND RUN IN HOLE WITH RTTS RETREIVING TOOL. MAKEUP TO RTTS. STAB FOSV AND CLOSE ANNULAR PREVENTER. RELEASE RTTS,CONFIRM NO PRESSURE BELOWAND OPEN ANNULAR PREVENTER. LAYDOWN HES 9-5/8"RTTS. 09:00 - 09:30 0.50 , STWHIP P WEXIT TRIP IN HOLE VITH 8-1/2"MILLING ASSEMBLY FROM 3588'MD TO TOP OF WHIPSTOCK AT 3773'MD. 09:30 - 10:30 1.00 STWHIP P WEXIT DISPLACE WELL FROM 8.5 PPG SEAWATER TO NEW 9.5 PPG LSND(HIGHER VISCOSITY MILLING FLUID) -450 GPM,885 PSI,NO PIPE MOVEMENT -RECORD SLOW PUMP RATES WITH NEW BHAAND NEW MUD -REPLACE TOP DRIVE WASHPIPE AT END OF CIRCULATING Printed 4/7/2014 10:21:04AM • North America-ALASKA-BP Page 8 ale Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-0152Q-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:12/14/1981 12:00:00AM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL @66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 10:30 - 19:00 8.50 S!WHIP P WEXI I KICKOFF R-17B SIDE1 HACKAND MILL WINDOW IN 9-5/8"CASING WITH 8-1/2" `1 (1�1� MILLING ASSEMBLY FROM 3773'MD 3802'MD (20'NEW FORMATION FROM MIDDLE OF WINDOW). I� -700 GPM,1750 PSI,80 RPM,2-7 KFT-LBS TORQUE ON BOTTOM,2 KFT-LBS TORQUE OFF,3-5 KLBS WOB -MANUAL VALVES ON BOP STACK FLOW CROSS CLOSED TO PROTECT HCRS, MONITOR DITCH MAGNETS NO CEMENT OBSERVED BEHIND CASING TOP OF WINDOW=3773'MD,3742'TVD MIDDLE WINDOW=3782'MD,3750'TVD BOTTOM WINDOW=3790'MD,3752'TVD 19:00 - 20:00 1.00 STWHIP P WEXIT CIRCULATE HOLE CLEAN WITH HI VIS SWEEP AND 1-1/2 BOTTOMS UP. PULL INTO WINDOW AND FLOWCHECK WELL PRIOR TO LOT (STATIC). -600 GPM,1385 PSI, 20:00 - 23:00 3.00 STWHIP P WEXIT PERFORM LEAK-OFF TEST TO 13.0 PPG EMW (SEE ATTACHED CHARTS) -3742'TVD,9.5 PPG MW,680 PSI -PRESSURE BLEEDS OFF TO 122 PSI IN 10 MINUTES -PERFORM SECOND TEST TO CONFIRM -FILL WELL WITH 12 BBLS AFTER OPENING PIPE RAMS -DISCUSS RESULTS WITH ODE AND OBTAIN WELLS TEAM LEADER AUTHORIZATION TO PROCEED FOR KICK TOLERANCE>25 BBLS. 23:00 - 00:00 1.00 STWHIP P WEXIT MILL 8-1/2"HOLE FROM 3802'MD TO 3809'MD AT MIDNIGHT. -600 GPM,1425 PSI,100 RPM,2-3 KFT-LBS TORQUE,3-5 KLOBS WOB -SAND IN RETURNS AT SHAKERS. -MW IN/OUT=9.5 PPG 3/26/2014 00:00 - 01:00 1.00 STWHIP P WEXIT MILL 8-1/2"HOLE FROM 3809'MD AT MIDNIGHT TO 3812'MD(22'NEW FORMATION, POINT AT WHICH UPPER MILL EXITS 9-5/8" CASING). -600 GPM,1425 PSI,100 RPM,2-3 KFT-LBS TORQUE,3-5 KLOBS WOB -SAND IN RETURNS AT SHAKERS. -MW IN/OUT=9.5 PPG DRESS WINDOW PER BAKER REP: (2) PASSES WITH PUMPS ON AT FULL RATE(600 GPM)AND 100 RPM FOLLOWED BY(1)PASS WITH PUMPS OFF AND NO ROTATION. NO DRAG OR OVERPULL OBSERVED WHILE PASSING THROUGH WINDOW. -FINAL UP WEIGHT THROUGH WINDOW=122 KLBS,SLACKOFF=118 KLBS 01:00 - 01:30 0.50 STWHIP P WEXIT CIRCULATE HOLE CLEAN WITH HI VIS SWEEP AND(2)BOTTOMS UP. PULL INTO WINDOW AND FLOWCHECK WELL PRIOR TO TRIPPING (STATIC). 600 GPM,1450 PSI,40 RPM,2 KFT-LBS TORQUE,RECIPROCATING 40'STROKES. Printed 4/7/2014 10:21:04AM • North America-ALASKA-BP Page 9 019"' Operation Summary Report Common Well Name:R-17 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:3/17/2014 End Date: X3-01520-C:(12,965,339.52) Project:Prudhoe Bay Site:PB R Pad Rig Name/No.:PARKER 273 Spud Date/Time:12/14/1981 12:00:OOAM Rig Release: Rig Contractor:PARKER DRILLING CO. UWI:500292067700 Active datum:R-17B ACTUAL @66.88usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 01:30 - 03:30 2.00 STWHIP P WEXIT PULL OUT OF THE HOLE WITH 8-1/2"MILLING ASSEMBLY FROM TOP OF WINDOW AT 3773' MD TO BHA AT 834'MD. FLOWCHECK WELL PRIOR TO PULLING BHA THROUGH STACK (STATIC). 03:30 - 06:00 2.50 STWHIP P WEXIT RACK BACK HWDP AND LAYDOWN 6-1/2" DRILL COLLARS FROM 834'MD TO 94'MILL DEPTH. -10 BBL OVERDISPLACEMENT TO WELL DURING TRIP. 06:00 - 09:00 3.00 STWHIP N SFAL 3,812.00 WEXIT UNABLE TO PULL BHA AFTER(2)SLIP DIES FALL DOWNHOLE WHILE PULLING SLIPS ON MWD(STUCK WITH UPPER WATERMELON MILL AT 53'BELOW ROTARY TABLE). MAKEUP TO DRILLSTRING AND CIRCULATE AT 750 GPM,950 PSI TO FREE STRING. PULL OUT OF HOLE WITH MILLING ASSEMBLY WITH NO APPARENT EXTRA DRAG(38 KLBS PU WEIGHT). SEARCH FOR SLIP DIES AS FOLLOWS: -WATCH SHAKERS DURING CIRCULATING, CLEANOUT FLOWBOX,INSPECT FLOWLINE, CLEANOFF MAGNETS ENGAGE WEAR RING WITH JOINT OF 4"DP AND FUNCTION LOWER/UPPER RAMS. PULL WEAR RING,NO SIGN OF DIES. -SET TEST PLUG AND FUNCTION BLIND RAMS. PULL TEST PLUG,NO SIGN OF DIES. 09:00 - 10:30 1.50 STWHIP P WEXIT BREAKDOWN MILL ASSEMBLY. -8-1/2"WINDOW MILL AND LOWEST 8-3/8" WATERMELON MILL EACH 1/8"UNDER GAUGE. BOTH UPPER 8-1/2"WATERMELON MILLS IN GAUGE. 10:30 - 12:00 1.50 BOPSUR P WEXIT CLEAR RIG FLOOR. JET WASH BOP STACK. -OPEN MANUAL VALVES ON BOP FLOW CROSS AND PERFORM WEEKLY FUNCTION TEST ON BOPE. 12:00 - 12:30 0.50 WHSUR P INTI INSTALL WEAR RING,ID=9-1/8" 12:30 - 16:30 4.00 DRILL P INTI MAKEUP AND RUN IN HOLE WITH 8-1/2" MOTOR DRILLING ASSEMBLY FROM SURFACE TO OVERALL LENGTH AT 736'MD. 16:30 - 19:30 3.00 DRILL P INTI TRIP IN HOLE WITH 8-1/2"DRILLING ASSEMBLY ON 4"DRILLPIPE STANDS FROM BHA AT 735'MD TO WINDOWAT 3773'MD. -PERFORM SHALLOW HOLE TEST ON MWD TOOLS AT 1677'MD 19:30 - 20:30 1.00 DRILL P INTI OBTAIN ECD BASELINE MEASUREMENT AND RECORD SLOW PUMP RATES NO ISSUES PASSING THROUGH WINDOW Printed 4/7/2014 10:21:04AM ICE_ 6-3/8" CAN VOY R-1 7A VELLI-EAD- McFVOY SAFtYNOTES: WELLANGLE>70"@ 10624' *'* ACTUATOR= AXELSON INITIAL KB.ELE 50.48' I-- URAL BF.ELE 21.48' 2608' -(9-5/8"DV PKR KOP= 3099' —"CONDUCTOR —I Max Angle= 100°@ 11272' 1.-- 3773' — 9-5/8"VVMPSTOCK(03/25/14) Datum WD= 10459' Datum ND-�—�8800'SS 3795' -19-5/8"USV(03/25/14) ../4 ' -."'111111111111111111110., ,, 3915' -I JET CUT(03/19/14) 13-3/8"CSG,72#,L-80,D=12.347" H 2682' GAS LET MANDRELS Minimum ID = 3.813" 2200' ST MD TVD DEV TYPE VLV LATCH PORT DATE 4-1/2" HES X NIPPLE 6 3079 3078 8 CA Y RK 16 03/04/14 5 5187 4815 43 CA [MY RK 16 03/04/14 TOP OF CEMENT N TBG&IA(03/16/14) 9141' K.-Rte_ 4 6563 5818 43 CA EMPTY 03/04/14 3 7531 6547 42 CA DOME RK 16 10/03/98 TOP OF 7"LNR 9881' #.#+ 2 8582 7309 40 CA EWIY — — 03/04/14 44 • ill 1 9425 7973 37 CA *E1PTY03/04/14 TUBING BUNCH(03/13/14) H 10136' -10141' D STA#1 = CEMENTED ON 03/16114 Add! 10149' —14-1/2"HES X NP,D=3.813" SRI, ��N �:' 10161' 7"X 4 1/2"BKR S 3 PROD PKR ID=3-875" :1„,%56, 10184' H4-1/2' HES X N ',13=3.813" ">40:4 10205' H4-1/2"HES XN NP,D=3-725" TOP OF 4-1/2"LNR 10203' 10203' H 7"X 5"BKR ZXP P<R w/TIE3K SLV,ID=5.25" 4-1/2"TBG,12.6#,L-80 BTC, — 10216' 1 afi �!!' 1021T —17"X 5"BKR HMC LNR HGR,D=4.438" .0152 bpf,D=3.958" 1 TOP OF C13.6341-(TAGGED 03/03/14) —I 10230' 1021T H4-1/2"WLEG,ID=3-958" IF'Filtiq 10214' H ELMD TT LOGGED 05/03/01 ,V.Tia 10224' —15"X4-1/2"XO PN 13=3-875" 10 liip 9-5/8"CSG,47#,L-80,D=8.681" H 10371' MLLOUT WINDOW(R-17A) 10395'-10407' � a '•k• 4I .4r. .. ' 10770' --I HES CEMENT RETANE2(10/10/10) ,7' - 11200' —I WFD I3 u r RETAINER(10/09/10) WHIPSTOCK — 10394' A! . ', *• ... 11342' —14-1/2"BKR PAY ZONE ECP PKR 9-5/8"EZSV —I 10413' . � ' �'� 7"LNR,26#,L-80,-0383 bpf,D=6-276" H 10395' N VAVA.A• 11350' —MILLEDFD CMT RETAINER � �� �� :: W `�44�� /AVM* • RUSHED TO 11350'(10/08/10) �`�4�A'''11. /'''�., FISH-JUNK N PERFORATIONSIJMMARY ' I SS..j OPEN HOLE REF LOG: ? •i'�4�441�'i ANG LE AT TOP PERF: 99°@ 10960' * Note:Refer to Production DB for historical pert data SIZE SFF INTERVAL Opn/Sqz SHOT SQZ 2-1/2" 6 10960-11000 0 11/21/01 4-1/2" SLTD 11342-11900 SLOT 09/15/98 4-1/2"SLTD LNR, 12-6/1, —I 11900' L-80,-0152 bpf,13=3.953" OPEN HOLE — 15320' DATE REV BY COMMENTS DATE REV BY COMMENTS FRUDHOE BAY UNIT 01/06/82 NI 8E IMTIAL COMPLETION 03/18/14 LEF/PJC GLV C/O(3/4/14) WELL: R-17A 09/24/98 N2135 SIDETRACK(R-17A) 03/18/14 TA/PC CMT TOP IA&TBG(3/16/14) P3RIM No:'1981380 11/04/10 MS/JMD CMT RETAINERS SET(10/10/10) 03/20/14 AO/PJC JET CUT(03/19/14) AR No: 50-029-20677-01 04/24/12 PJC DRAWING CORRECTIONS SEC 32,T12N,R13E,1766'FSL&1689'RNL 04/26/12 PJC CSG DEPTH CORRECTIONS 03/18/14 AO/PJC CMT TOP LNR(3/13/14) BP Exploration(Alaska) c.ji& I//7 ,,, THE STATE A aF,_';c .._ LLC . c 5 g . ext" _ >`�., ..1 .___�.�� z._E jz.�_� f _� --- 333 West Seventh Avenue 40: �" (;C�V1;R; (1M SFAN PARNEI.I Anchorage, Alaska99501-3572 Man: 907 279 1/33 41 �,e � \( O6 >+01 SNE Mary Endacott 136 Engineering Team Leader nj 1` BP Exploration(Alaska), Inc. " 4 P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU R-17A Sundry Number: 314-114 Dear Ms. Endacott: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Cathy P oerster Chair DATED thisZ o day of February, 2014. Encl. R 4 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION RECEIVED APPLICATION FOR SUNDRY APPROVAL FEB 2 7 014 20 AAC 25.280 1 7s Z-exig/CI 1. Type of Request: A06 C ❑Abandon ®Plug for Redrill • 0 Perforate New Pool 0 Repair Well 0 Change Approved Program ❑Suspend 0 Plug Perforations 0 Perforate 0 Pull Tubing 0 Time Extension ❑Operations Shutdown 0 Re-Enter Suspended Well 0 Stimulate 0 Alter Casing 0 Other 2. Operator Name 4. Current Well Class 5. Permit To Drill Number BP Exploration(Alaska) Inc. 0 Exploratory 0 Stratigraphic 198-138 ' 3. Address: 6. API Number: ®Development 0 Develo mentService P.O. Box 196612,Anchorage,Alaska 99519-6612 • 9 . 50.029-20677-01-00 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? 1 PBU R-17A . Will planned perforations require a Spacing Exception? 0 Yes No 9. Property Designatior 10.Field/Pool(s): ADL 028279 • Prudhoe Bay Field/Prudhoe Bay Oil Pool ' 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured) 15320' • 8759' 10200' 8627' 10200'(TOC),10770',11200', 11350' Unknown Casing Length Size MD TVD Burst Collapse Structural Conductor 110' 20"x 30" 110' 110' Surface 2682' 13-3/8" 2682' 2682' 4930 2670 Intermediate 10370' 9-5/8" 10370' 8777' 6870 4760 Production 514' 7" 9881'- 10395' 8352'-8799' 7240 5410 Liner 1697' 4-1/2' 10203'- 11900' 8630'- 8825' 8430 7500 Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 10960'-11000',Slotted Liner:11342'-11900' 8935'-8929',Slotted Liner 8880'-8825' 4-1/2", 12.6# L-80 10217' Packers and SSSV Type: 7"x 4-1/2"BKR S-3 Production Packer Packers and SSSV 10160'/8592' MD(ft)and TVD(ft): 12. Attachments: 13.Well Class after proposed work: ®Description Summary of Proposal 0 BOP Sketch 0 Detailed Operations Program 0 Exploratory 0 Stratigraphic 0 Development 0 Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operation March 9,2014 0 Oil 0 WINJ 0 WDSPL 0 Plugged 16. Verbal Approval: Date 0 Gas 0 GINJ 0 GSTOR 0 Abandoned Commission Representative: 0 WAG 0 SPLUG 0 Suspended • 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: John Gorrell,564-5458 Printed Name: Mary Endacott Title: Engineering Team Leader Email: John.Gorrell@bp.com Signature: 1;2 /i �'- ,J Phone: 564-4388 Date: 2/2 7/14 vt Commission.Use Only Conditions of approval: Notify Commission so that a representative may witness 3\� ` Sundry Number: ❑Plug Integrity 7BOP Test 0 Mechanical Integrity Test ❑ Location Clearance Other: ed p iC57 /c? 35-0 O p Sr RBDMS MAY 10 2014 Spacing Exception Required? 0 Yes LU No Subsequent Form Required: /c _ 40 APPROVED BY Approved By: /9906-'04 COMMISSIONER THE COMMISSION Date: 2 -24 —/ 4i Form 10-403 Revised 1 /2012 Submit In Duplicate r Z/ / App� 1li�na�l fir 12 months from the date oapproval '�� P , Vtf 26 l4 V V HL 4.0 Øbp GPcji Well Name: R-17A Well Type: Producer Current Status: Oil Producer Shut-In Request: R-17B PTD MP5/7 25—Zee iP 5 ' MIT—T Failed to 2000 psi (10/15/10) �✓ 12 -/ 7--5 P7-13 CMIT—TxIA Passed to 3000 psi (4/15/12) MIT—OA Passed to 2000 psi (4/16/12) PPPOT-T—Pass(4/29/12) PPPOT-IC—Pass (5/5/12) Well History: The R-17A rotary sidetrack was drilled in September 1998 as a Sag only well. However, the well crossed four faults and penetrated the Sag, Shublik, and Ivishak Zone 4. It was completed with 4-1/2"tubing and 4-1/2" slotted liner and barefoot completion as the rig could not get the liner to TD. The well came online at unusually high water rates for a Sag only well, and when 2001 Ivishak Z4 adperfs did not increase fluid rates it provided more evidence that the well had been producing Ivishak fluids from the start. In 2002 the tubing developed a hole which was confirmed with a leak detect log and caliper. It continued to produce under a waiver for TxIA communication. In February 2005 the well was SI due to its uncompetitive water cut and facility water handling limitations. Reason for P&A/RST: Between the cancellation of the waiver, the discovery of extensive flowline corrosion, and too few reserves to justify fixing these problems, the well has no future utility in its current location. In October 2010 the reservoir section was abandoned with cement due to anti- collision issues with the R-03B well that was drilled later that year. These reasons are what make R- 17A a good candidate fora RST well. ,d,C cf ion f'� ' t1 V,.' II �/' r^�w�. V rt�r � �' Gni Of �r Proposed Pre-riq prep work: (3/9/14) , N �/0 W q q [7 O. 1. Infectivity test. /9/101 �'ill l� A/Ips/ 1Dr fA C/arise*/ for re 01' 2. Drift for TBG punch above 7"x4-1/2"production packer at—10200' MD. 1€ cove 4o* i*. ,0i9'iOy 3. CMIT-TxIA to 3500 psi. MIT-OA to 2000 psi. Of- f /• "ek. 4. TBG punch above 7"x 4-1/2" Production Packer(Estimated depth 10150' MD) 5. Circulate cement in tubing and IA. Pump —1250' MD/850' TVD of 15.8 ppg class G cement. Planned TOC at 8900' MD. 6. D&T TOC. Drift for Jet Cut 7. Jet Cut TBG at—3885' MD. 8. CMIT-TxIA to 3500 psi. 9. Bleed T/I/O to 0 psi 10. PPPOTs, Function LDS. 11. Set TWC, Dry Hole Tree. Planned Riq Work: (3/30/14) 1. MI/RU Parker 273. 2. Nipple down tree. Nipple up BOPE and test 2-7/8"x 5-1/2 VBR to 250 psi low/3500 psi high. 3. Circulate out freeze protect. 4. RU and pull the 4-1/2" 12.6#tubing from the pre-rig jet cut at—3885' MD. R-17B Sundry Application 1 27 February 2014 5. PU 8-1/2" clean-out assembly and RIH to clean-out 9-5/8" casing to top tubing stub at—3885' MD. 6. RIH with GR/CCL and 9-5/8" EZSV for 47# casing. Set the EZSV at —3485' MD (competent sand /confirm with GR) as required to avoid cutting a casing collar while milling the window. POOH. Rig down E-line. 7. Pressure test the EZSV to 3500 psi for 30 minutes and chart. 8. PU and RIH with 9-5/8" Baker bottom-trip anchor whipstock and 8.5"window milling assembly (to include full gauge string mills). RIH to the top of the EZSV. Orient and set the whipstock. Shear off the whipstock. Mill window. Perform leak off test. 9. MU 8-1/2" intermediate hole BHA (Res, PWD, GR), and Drill to TD in the TSGR. Short trip. RIH to TD. POOH lay down drilling assembly. 10. Change out top VBR's to 7"casing rams and test to 250 psi low/3500 psi high. 11. RU, run and cement 7" liner. Test liner to 250 psi low/3500 psi high. 12. Change upper 7"casing rams to 2-7/8"x 5-1/2"VBR and test to 250 psi low/3500 psi high. 13. MU 6-1/8" production hole BHA (GR, Res, Neu, Dens, Caliper) and drill production hole to TD. 14. RU and run 4-1/2" slotted production liner with swell packers cementless completion. Set liner top packer,test to 250 psi low/3500 psi high. 15. RU and run 4-1/2" completion, circulate corrosion inhibitor, drop ball and rod, set packer, test tubing and IA to 250 psi low/3500 psi high. 16. Shear GLM, freeze protect, install TWC test to 250psi low/3500psi high. 9 17. ND BOP, NU and test tree. 18. RDMO. Drilling Engineer: John Gorrell (907) 564-5458 Production Engineer: Kirsty Schultz (907) 564-5105 Geologist: Cole Abel (907) 564-5576 R-17B Sundry Application 2 27 February 2014 TREE= 4'NtEVOY riaLHEAD= MtEVOY R-1 7 A SAFETY NOTES:76'a 1010*'I.*0=a 10704' ACTUATOR= MESON KB.ELEV= 4928' BF ELEV= 21.48' KCY'- 3099' Mtn Angle= 0'4 ii-W Y200 4-l/2'*8 X NP 13=3.815;1 Datum M)= 11210' Datum"VD= 8800'SS — 2808 9318'DV FKR ,r-.:S MD ND DEV TYPE VLV LATCH FORT DATE 13-3/8'CSG,721,1-80.D=12 34;']--t._-.2881' �_N . 3079 3078 8 GAM(A DOME 18( 16 06/13102 �4 5 5187 4815 43 CALM DOME RK 16 06/13/02 Minimum =3.725" @ 10205' ��'�' 4 8563 5818 43 CAMCO PAY 0( 0 10/03198 4-112"HES XN NIPPLE _j ,2, ‘b"2 3 7531 6546 42 CAMCO DOME RK 16 10/03/98 2 8582 7309 40 CAMCO PAY RK 0 10/03/98 1 9425 7973 37 CAMCO SO RK 20 301/09x06 • ITOP OFrLNR 8881' 4 3 10149' i4-1/2'HES XPP.D=3,813'I 113 (1' 71—Fit1/2'BKR S-3 I O PKR,D=3.875' I I10184' 4.1/2'HES X NP.D=3813' 10205' 4-12'HES XNNP.D=3.725' I TCP OF 4-1/7M—ill----t 10203' I,raj MI I 10217 4-72'V1LBG,D=3.958' ■ I 10214* 1-12343 Tr 1BGC�05/03/01 J LI I4-12'7BG.12.64.L80,-0152bpf D=3.958' 10217 �rf• ♦ -'0203 '.._+1'X4-'47141ACUP Htili iTot:x1o1o10; — 10200' 11••11111111 • 1♦ 1114 111.11♦11111 AWN AVM I. 11 TSxB'CSG.47+1,L-80.D=81181;":410370' 1111111.1114 1 6&l Ot T Y+rIN[X)Yv(R-17A 1 14159' ?640 r' I 1♦♦111111114 J 111.1111111 111114 11111♦ 111114 10770' {HES WANT RETAPER(1010/10) I 11�1111 411.1414110 ♦11111114 + 11200' VV-FORD CEMBdTRETAIER(1009/10) V�♦♦10r♦IIx•/ jw TOCK 10394* j !'1�1�1%1.11►` 4-u2 BAKER PAYZOPE EC 'FKR I / ,♦111�1•/1'/1 • --44.4== '1110+ f ♦1111.1•- 11350' MUM W FOR)OAT IETAPER FZSV 10413' 1 1.1.1.11111111114• PUSH®7011350(to/06/t0) 1,111111 1111♦ 14• +.14141 1414.1146.1• FISH-JUNK 114 T LHR:264.1-80,0383 bp!.D=6 276' 10395 4 111111/4144111114 ^ 4,1111114 • OPEN HOLE PERFORATION SLbf.ARV 4.141144�4 1 RFFLOG- 7 a4 ANG LE AT TOP FERE' 99a 11347 4-1/TL14 12.64.L-80, -j 11342' ' Note.Rater to Ftaduct on OB for h*torcal pert data 0152 bp! O--3 953" SIZE SFF INTERVAL Warp DATE 4-1/7 SLID 11342-11900 0 09/15196 ITOP OF 4-07SLOTTEnti.A -J 11342' 2-1/2" 6 10960.11000 0 11/21101 ( 4-12T SLID L1R,12.64. 1 11900' L-80..0152 bpf.0=3.953' OPEN HOLE 15320' R-17B Sundry Application 3 27 February 2014 118£= 4'REEVOY WELUEAD= McEvoy R-17 A SAFETY NOTES:76.9 1M66'&60•a 10764' ACTUATOR= AXB.SON NET.4-E(= 1920' Pre-Rig 8FELEV- 21 dr I 1 KOP= .3099 RNx Angie= 0'@ i 13os I Est TOC---2210' f . 2200' 4-lir 11S X NP,0=3.813• ((Xt1um MD= 11210' r. oawm IND= 88dv ss - 2608' 9.518'w R(R GAS LFT MANDRELS F13-3/8-CSG,721.1-80.D=12.34r 1--1 —268��- __ I ST� MD IVO DEV TYPE ) VLV LATCH FORT DATE 5 3079 3078 8 CAM CO DOME RK 16 06/13!02 Eriii 20'TVD.3485'MD r — ` 5 15187 4815 43 CAMICO DOME RK 16 06/13/02 .0.giA 1.----`.`---- N 4 6563 5818 43 CAMCO DIY RK 0 10833/96 (Est TOC/ 3 7531 6548 42 CAMC0 DOME, RK 16 10103/98 DPZ 1(CM3);bottom @ 7576'.6530'TVDss 4 - 2 8582 7309 40 CAMCO MAY I w< 0 /003/98 1 9425 7973 37 CA MCO SO { RK ' 20 01439/06 Perform tubing punch above production ' .-of r icct}--f 9081' packer 0 10150'MD(8860'TYDss)and 1014W -14-yr FISXNP.O=3813° place 1250'of cement to 8900'MD(8010' ,; -.---_—_- - TVDss)for 850'TVD of cement e --- C 1 10180' r X 4-1//BKR S-3 PROD FCR D=3-875' 10184' 4-t24ESx Mf',D=tan-I Minimum iID= 3.725" 10205' 1 4 @ 10205' 4-Dr HES XNNP.,D=3725 4-112"HES XN NIPPLE i I 110PCF4-12'LNRI--j 10203' i_. 102 ...-iI-{a1d'w1BG.D=3.958'1 ! _ _ 1T10214' H aMD TT LOGGED 05,03/01 I !(4 11'113G,12.61.180 0152 41 G 3.958' 10217 4 d ".1. � -'._10203' --17—X ZX 4-V?BKR P RCM RAC L.M12 HGR I 41.14i i TOC(10110110) 10200 , 14441..11011 � 1.1114. 4 144041 X1111141 ki — DPZ 3(Sag River);top g 10356'.8715'TVDss 19-3/8'CSG 471,1-80,D=8.68" - 10370' -A. .41114-a11114 — i 'WAYS 1.!.1.1.4,• 'Wt A 10770' I--iH ceLEN181 rREU (lortorlo) I 14LLOUTNTDO'W(RATA) 10395'-10407' 44,44114111, , ' 811111 , 11200' W-FOROCB.E(4TRETANER(10009/10, J ..111. 1111 =✓ 10384' !11,111,/ 44` 1134W 4-V7 BAKER PAYZOPE ECP F F R , ., /11.1'�11.f .111+1111/1 4141484 1.1• 11350' MLLE)VV-FORD CMT RETAP6i 1,.4.11 11111111.•. . QSV 10413' .1141111111111111• PUSHED TO t 1350'!10/08/10) '1,14.11/111141ill A. 4!..4.44 0.44...1411 fi5H- JCAac M rr LNR,2646.L-80. 0383 bpf,D=6.276' 10395 .11111111,1.11111;•.- 4,111.1.4 OPEN HOLE 4,11114 PERFORATOR SlIMW1RY 1,14141 REF LOG 7 fi ANG LE AT TOP PERE. 99@11342- 4-1/2'LMR 12.81.L-80. --j 11342' j Nate:Refer to Reduction DB for historical Pert data c152 bpf.D=3.953- 4 SIZE I SFF MBfi/AL Cpn/SOz DALE 4-1/2' SLID 11342-11900 0 09/15/98 -rCPOF4-VZ'9Lonne)LMIH--11342 1 2-1/2' 6 10960 11000 0 11./21/01 - i 1 4-1/2'SLID lift,12.61, 11900' 1-80..0152 bpi,D-3.953' CFEN HOLE 15320' R-17B Sundry Application 4 27 February 2014 TREE 6-3/8"CM/ R 17 B ACTUATOR= Xa OY SAFETY NOTES:WELL ANGLE>70'•10160' ACTUATOR= AXELSON PROPOSED INITIAL KB.aE 50.48` DRAFT t FATAL BF ELE 21.48 INaxA le ttt° 50570' I 2100' 4-1/2"HES Xf4N,0=3.813" 1 ng I Datum543 i1350-r � � " -110 Datum ND= 8615'SS 2808' 9-518"DV HCR L13-3/8'CSG,72*,1-80.D=12.34r 2681'_.. �_._. ' 19.58•M-F5TOCK(XX/XX/XX) -3470 9-5/8-CSG.478.1-80.D=8.881'H 10370' 19 ' I 3 '-.19.5/8-XratRZXPROtw/TEAKSLV.D:MLLOVT WINDOW IR-1781 3470 3486' GAS LFT MPS ST AD ND DEV ITYFE[VLV LATCH PUTT DATE 4 3876 3765 4.5"x V (Minimum ID= 3.725" @ 9695' J 3 8478 6004 ' I 2 8102 7448 1 9501 8436 ' I 9605' 1--14-t/2'1-ES X N6'D=3,813' I r� 9625'. rx4-1/THES TNT IaD=3,856 ' 9556' Mv2'PIES Xr5,,O=3.813" II l.-W-1-{-4-1/2" _9725 -{-4-1/2'I$XN NP.D=3.725• 11-5P- 9730' 1--1rx58KRZXPPKRw/MKSly,D=4.3r j) t"^OF 4-11T GAFF-8730 p 4-irr VIAEG,13=3:958'1 4_112 TBG.12-6x.13Cr-85, 9730' 1 HH-A1d,T NOT LOGGED I .0152 bpt,D-3.95r 9746' HT X 5"SKR FRAC Llit FIGR D=5.25' 1 I r CSG.260,1-80,0363 bpf.D=6.276' -9880 9770• H5'X4-112 XO PM,D z 3 91" I 4• blank to Isolate Ivishak I 1 J 11{1 I TBD H4•t/?x5,85 5mSWBLPKRD=3958• l PERFORATION SUD4*.RI I 1 ' REF LOG. 77't I I ANG LE AT TOP Pt3TF _°0I 1 r I TBD H4-1/7x5.85 Sm SWELL FKR D=3.958' I Note.Refer to Rdduceon DB to nstencal pert data blank to isolate fault SIZE SFF M13NAL Opn/Sgi DATE 4-12• SLID 0 1 1 '. I TBD H4-1/2'45.85'5m Sl .L FKR D=3..958' P9 blank to isolate fault 1 I TBD H41/2x5.85"5mSWELL MR D=3.956 I blank towisolate egas in future R. 4-112'SOLD/SLTDLN12.8e,13Cr-85' .8C-{ -13510 ' j L,,92, 1 8 - 1-14-162x5.85 5m SWELL H(R D=3.968• I .0152 bpt,D=3.956' R-17B Sundry Application 5 27 February 2014 1 • r r PARKER 273 BOP STACK ,Ab '4,f $4Y ,iA."F d 5.x" h..8 w 1{ +B`-' s`['.x )0511% =LAt++'f i 1 •s .),t' au k )DCF A' a_ I 5' 541 Fk.An,k.: di:,.0v d=c �y" ANNU'AR ,.3aP A 4,4‘.. ., c t;,,< b;.--.5:a ::1'..d :: ...-5'51" Ttf rikl7!"� 9.A)Fr; Lx VA." .Yrf 'rte A .A..r k., ;,e' `+A a"'..Cl:k_' i CP ' -n ij' yy -_ANtifit "+.CJ'JV oi I __._ ` J 'S .id'..S645f ANS`,:, '01' -. 1..: . - I * 2 ' EI ; sa,: �' -T� i% ni 5N f P.'S --- . ,/ ilk __ Si% % 1 7 1 Or 'iy r ANf E., 11AlVitAF ,^,A i� 1A_+E '. I S /9' SW r,ANC.r.i +s'C'RAu.;C CNC:-VAS Y4. ----- ,_: ,,,I;a_ii,,10 -------, 1 t `,,')KI ,wti. RAN 'Y="L 93' y• 5•tA•FEw ix' SN'tt '3 5%R' W `_IA 7_AN F, MA+IAI CAi vA ,F r.' .. `id " ,104C,'.: 11T'4A�.: ( �' ._.__—: 51"5"-y, 51I 157 r 1,15,f52,"55:4. ,l2! tix' e Ut �r'taA,,,,,: t R-17B Sundry Application 6 27 February 2014 • • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Suspended Well Inspection Report Date Inspected: 06/25/11 Inspector: John Crisp Operator: BPXA Well Name: PBU R -17A Oper. Rep: Jeremy Vanorder PTD No.: 1981380 Oper. Phone: 659 -5766 Location Verified? Yes Oper. Email: If Verified, How? Other (specify in comments) Onshore / Offshore: Onshore Suspension Date: 10/10/10 Date AOGCC Notified: 06/21/11 - Sundry No.: 310 -305 Type of Inspection: Initial • Wellbore Diagram Avail.? Yes Well Pressures (psi): Tubing 10 Photos Taken? Yes IA 20 OA 10 Condition of Wellhead: Very good with AL line still on IA with 800 psi on the line. Flow line still on the well with 80 psi on Iine.Blue goo on suface casing to well head. Water in the cellar looked clean. Condition of Surrounding Surface Same as the other wells on PBU R Pad. Location: Follow Up Actions Well is on PBU R Pad in the well line. Needed: Attachments: Photos (7) ' REVIEWED Insp. Supry Comm M $r.# 1.4.- 1 1 V '0\ PLB 08/2010 2011- 0625_Suspend_PBU_R- 17A jc.xls • • Suspended Well Inspection — PBU R -17A PTD 1981380 Photos by AOGCC Inspector J. Crisp kb. WNW • .. .14. p • .; i s iii h : may 4 44." 4 4 # 4 4 4 k . PBU R -17A Suspended Well Inspection 6 -25 -11 jc 1 • • • 4 .: t ' ..‘ I it •` r , 2,,,,,m, .... ..,„ . \I ., , iv. , ,,,,,,.. „,‘„, .. .,.. 4 t .. - t.f.7 , : if / 0 Nv aii,. . ..., itoltk-vo %, • ' } _ 1 ( A - - ' r joi . �t PBU R -17A Suspended Well Inspection 6 -25 -11 jc 2 • • I NPonswir , - , ,...--‘ .........,- 1 1 , , :ot , .. , ..... .. . . ..., . . , , , ... . ,:....,.... ,,, ,_. , .., ..,...... - .._ ... _ - ..-. ... __....., ,......... a_: ,c vrir 1 i 1 t 161 0143.1%,..,.,„,,41410,mmvp.„00,,,,,„0„...0„..., , ' 4 PBU R -17A Suspended Well Inspection 6 -25 -11 jc 3 STATE OF ALASKA • ALASKAIDAND GAS CONSERVATION COMMISSIA REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ❑ Repair Well ❑ Plug Perforations ❑ Stimulate Other Ei REPORT OF Performed: Alter Casing ❑ Pull Tubing ❑ Perforate New Pool ❑ WaiverD Time Extension ❑ INSPECTION Change Approved Program ❑ Operat. Shutdown ❑ Perforate ❑ Re -enter Suspended Well ❑ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: 5. Permit to Drill Number: Name: Development 0 Exploratory ❑ -4 198 -1380 3. Address: P.O. Box 196612 Stratigraphic Service ❑ 6. API Number: Anchorage, AK 99519 -6612 _ 50- 029 - 20677 -01 -00 8. Property Designation (Lease Number) : , 9. Well Name and Number: ADLO- 028279 PBU R -17A 10. Field /Pool(s): _ PRUDHOE BAY FIELD / PRUDHOE OIL POOL 11. Present Well Condition Summary: Total Depth measured 15320 feet Plugs (measured) 10200 TOC, 10770, 11200, 11350 feet true vertical 8758.88 feet Junk (measured) UNKNOWN feet Effective Depth measured 10200 feet Packer (measured) 10160 10203 11342 feet true vertical 8627.03 feet (true vertical) 8592 8630 8880 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 110' 20" X 30" 21 - 131 21 - 131 Surface 2661' 13 -3/8" 72# L -80 20 - 2681 20 - 2681 4930 2670 Production 10351' 9 -5/8" 47# L -80 19 - 10370 19 - 8777 6870 4760 Liner 526' 7" 26# L -80 9881 - 10407 8352 - 8810 7240 5410 Liner 1697' 4 -1/2" 12.6# L -80 10203 - 11900 8630 - 8825 8430 7500 Liner Perforation depth: Measured depth: SEE ATTACHED - - - True Vertical depth: _ - Tubing: (size, grade, measured and true vertical depth) 4 -1/2" 12.6# L -80 18 - 10217 18 - 8642 Packers and SSSV (type, measured and true vertical depth) 4 -1/2" Baker S -3 Pemi Packer 10160 8592 4-1/2" Baker ZXP Packer 10203 8630 4 -1/2" Baker ECP Packer S te_ f `" 11342 8880 12. Stimulation or cement squeeze summary: : `H 1 9 "1„01' Intervals treated (measured): Treatment descriptions including volumes used and final pressure: €t* x�i & �? t�f�+l'' 'Y r })olfilSl0f1 f3L+Tr!'ca0 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas -Mcf Water -Bbl Casing Pressure Tubing pressure Prior to well operation: SUSPENDED Subsequent to operation: 14. Attachments: 15. Well Class after work: • Copies of Logs and Surveys Run Exploratory Development 1151 Service ❑ Stratigraphic ❑ Daily Report of Well Operations X 16. Well Status after work: Oil ❑ Gas ❑ WDSPL ❑ GSTOR ❑ WINJ ❑ WAGE' GINJ ❑ • SUSPQ SPLUG ❑ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. {� Sundry Number or N/A if C.O. Exempt: 0( A\Mk4FD ��� NA Contact Joe Lastufka t '` `` "ar' Printed Na Lastu Title Petrotechnical Data Technologist Signatur IN I Phone 564 -4091 Date 7/19/2011 RBDMS 2 0 2 � Form 10-404 Revised 10/2010 JUL f y( i� , I i Su mit e:5nly R -17A 198 -138 PERF ATTACHMENT Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base R -17A 9/15/98 OH 11,900. 15,320. 8,824.67 8,758.88 R -17A 9/15/98 SL 11,342. 11,900. 8,879.73 8,824.67 R -17A 11/21/01 APF 10,960. 10,980. 8,935.48 8,932.41 R -17A 11/21/01 APF 10,980. 11,000. 8,932.41 8,929.32 R -17A 12/15/05 BPS 10,205. 15,320. 8,631.41 8,758.88 R -17A 1/9/06 BPP 10,205. 15,320. 8,631.41 8,758.88 R -17A 12/20/09 BPS 10,205. 15,320. 8,631.41 8,758.88 R -17A 9/30/10 BPP 10,205. 15,320. 8,631.41 8,758.88 R -17A 10/8/10 BPS 11,350. 11,900. 8,878.48 8,824.67 R -17A 10/8/10 SQZ 11,205. 11,350. 8,901.18 8,878.48 R -17A 10/9/10 BPS 11,200. 11,205. 8,901.8 8,901.18 R -17A 10/9/10 SQZ 10,775. 11,200. 8,955.77 8,901.8 IIII R -17A 10/10/10 BPS 10,770. 10,775. 8,956.15 8,955.77 R -17A 10/10/10 SQZ 10,200. 10,770. 8,627.03 8,956.15 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG PULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • • Prudhoe Bay Unit Well R -17A, PTD 198-138 Suspended Well Inspection Report BP Exploration (Alaska) Inc. (BPXA) completed a suspended well inspection of PBU R -17A on 06/25/2011. The following attachments document the inspection and the current condition of the well (reference 20 AAC 250.110 (e) and (f). • Suspended Well Site Inspection Form, documents the well pressures and site condition. AOGCC inspector John Crisp witnessed the inspection. • Wellbore diagram illustrating the current configuration of the well • Pad map showing the well location and other wells within one - quarter mile radius of the surface location • Area photograph of pad and surrounding area • Photographs showing the condition of the wellhead, tree and the surrounding location Additional Pertinent Information: • PBU R -17A was suspended 10/11/ 1 1 . - - • • • .j, • • - • • • • • 1 1 • tubing by inner annulus leak • Well has potential for another future sidetrack with coil tubing • PBU R -17A is located on a pad with active producing wells and/or service wells. • The strata through which the well was drilled is neither abnormally geo- pressured or depleted. • The wellhead and tree secure and in good condition • The well is secure with cement plug set at 10,200' • The well is mechanically sound as proven by a pressure test. MJL 08 Jul 2011 • Suspended Well Site Inspection Form Notify AOGCC Inspectors at least 10 days prior to inspection to allow witness Well Name: R -17A Field /Pool: Prudhoe Bay /PBU Permit # (PTD): 1981380 API Number: 500292067701 Operator: BPXA Date Suspenc 10/10/2010 Surface Location: Section: 32 Twsp: 12N Range: 13E Nearest active pad or road: R - Pad Take to Location Digital camera Map showing well location /Aerial photos Brief well history Wellbore diagram showing downhole condition Latest Sundry or Completion report Past Site Visit documentation Site clearance documentation Pressure gauges, fittings, tools Sample containers for fluids on or near pad Condition of Surface Location AOGCC requires: 1) a description of the condition of the surface location, including discoloration, fluids or sheens visible on the ground or in any nearby water, 2) photographs showing the condition of the location surrounding the well General location condition: Good Pad or location surface: Clean dry gravel Location cleanup needed: None Pits condition: Clean water - Good Surrounding area condition: Good Water /fluids on pad: None Discoloration, Sheens on pad, pits or water: None Samples taken: None Access road condition: Good Photographs taken (# and description): 2 Photos: Wellhouse front, Wellhouse back & surround Condition of Wellhead AOGCC requires: 1) a description of the condition of the wellhead, 2) well pressure readings, where practicable, 3) photographs showing the wellhead condition Wellhead /tree /valve description, condition: Cameron wellhead, McEvoy tree - Both in good condition Cellar description, condition, fluids: 2" clean water Rat Hole: None Wellhouse or protective barriers: Wellhouse Well identification sign: Yes Tubing Pressure (or casing if no tubing): 10 psi Annulus pressures: IA - 20 psi, OA - 10 psi Wellhead Photos taken (# and description): 2 Photos: Wellhead, Tree & Platform Work Required: None Operator Rep (name and signature): Mehreen Vazir AOGCC Inspector: John Crisp Other Observers: Jon Arend Inspection Date: 6/25/2011 AOGCC Notice Date: 6/21/2011 Time of arrival: 10:00 Time of Departure: 10:30 Site access method: Truck ID • TREE= 4" McEVOY WELLHEAD = McEVOY R-1 7A SAFETY NOTES: 70° @ 10608' & 90° @ 10704 ACT_U = AXELSON _ATOR KB. ELEV = — 49.28' BF. ELEV = 21.48' KOP = 3099' Max Angle = 100° © 11304' 1 r 1 2200' H4 -112" HES X NIP, ID = 3.813" I Datum MD= 11210' Datum TVD = 8800' SS ' 2608' H9-5/8" DV PKR I GAS LI=T MANDRELS 1 13-3/8" CSG, 72 #, L -80, ID = 12.347" (—I 2681' I---, ■ ST M0 TV D DEV TYPE VLV LATCH PORT DATE 6 3079 3078 8 CAMCO DOME. RK 16 06/13/02 5 5187 4815 43 CAMCO DOME RK 16 06/13/02 Minimum ID = 3.725" @ 10205' L 4 6563 5818 43 CAMCO DMY RK 0 10/03/98 4 -1/2" HES XN NIPPLE 3 7531 6546 42 CAMCO DOME RK 16 10/03/98 2 8582 7309 40 CAMCO DMY RK 0 10/03/98 1 9425 7973 37 CAMCO SO RK 20 01/09/06 TOP OF 7" LNR H 9881' 1 1 10149' H4-1/2" HES X NP, ID = 3.813" I 8 2 10160' H7" X 4-1/2" BKR S -3 PROD PKR, D = 3.875" I 1 1 I 10184' H4 -1/2" HES X NIP, 0= 3.813" I 1 • ( 10205' H4 -1/2" HES XN NIP, ID = 3.725" I IM ITOPOF4 -1/2 "LNR 10203' I 10217' H4 -1/2" WLEG, 0= 3.958" I • .ii I 10214' H ELMS Tr LOGGED 05/03/01 1 1 4-1 /2" TBG, 12.6 #, L -80, .0152 bpf, 0 = 3.958" 10217' ettttt I TOC (10/10/10) H 10200' •••••••••••••14 10203' 7" X 4 -1/2" BKR ZXP PKR+ HMC LNR HGR 1 1 1 11111 11111 . 111111 1 • MLLOUT WNDOW (R - 17A) 10395' - 10407' 1 9-518" CSG, 47 #, L -80, ID = 8.681" H 10370' (—A 1 1 1 1 1 1 1 1 1 1 1•• 1 11 10770' (-I S t rr RETANER(toilato) •••••1 111111 1 1 1 1 1 1 1 1 1 1 1 1 11200' H W-FORD CEMENT RETAINER (10/09/10) I J 0. ; ,V / WHIPSTOCK 10394' 4 1 4 11 r ;1 ; , . 4 1` 11342' 4- 1 /2 " BAKER PAYZONEECPR(R 1 H �1 / 1 / 1 / 1 1 . 1" 11111 • 1 1.111 11 11• 1111 ♦ 11 • 11350' MILLED W-FORD CMi RETANER ': T 4,„ 111111' . PUSHED TO 11350' 10/08/10 11111111♦ ( ) I asv H 10413' I 11111111 `111111 • 7" LNR, 26 #, L -80, .0383 bpf, ID = 6.276" H 10395' I . ��14111111 4 1• 111• +1 - • FISH - JUNK N 1,111111 11N OPOPEN HOLE •• PERFORATION SUMMARY ` REF LOG: ? 4 -1/2" LNR, 12.6 #, L -80, 11342' ANG LE AT TOP PERF; 99 © 11342' .0152 bpf, 0 = 3.953" Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE ITOPOF4- 1 /2 " SLOTTED LNR I 11342' 4 -1/2" SLTD 11342 - 11900 0 09/15/98 2 -1/2" 6 10960 - 11000 0 11/21/01 4 -1/2" SLTD LNR 12.6#, —I 11900' I L -80, .0152 bpf, 0 = 3.953" - OPBVHOLE 15320' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 01/06/82 ORIGINAL COMPLETION 03/18/08 JIIMTLH PXN PLUG SET (12/14/05) WELL: R -17A 09/25/98 SIDETRACK COMPLETION 01/01/10 M6M/RFC PXN PLUG UPDATE (12 /20/09) PE RMfT No: 1981380 02/09/03 JMP/KK WAN ER DATE CORRECTION 10/03/10 MSS/SV PULL PXN PLUG (09/30/10) API No: 50- 029 - 20677 -01 01/22/06 DAV/TLH GLV C/0 (01 /09 /06) 11/02/10 JMD GLV C/0 (10/03/98) SEC 32, 712N, R13E, 1766' FSL & 1689' FWL 03/08/06 RPH/PJC WA SFTY NOTE UPDATE 11/04/10 MS /JMC) CMT RETAINERS SET (10/10/10) 11/09/06 SKB/TLH WA IV ER SFTY NOTE DELETED BP Exploration (Alaska) S e i ; \ ) a i — -- -, 2„. I ic, c\-- , • ...I 1 --- , 1 1 -; L ___ ' < i ....,....\e a i l 7 ...,,...._ / + C.' z L.C 0 I , r 1 ) ti i 1 / I, _,,,,f17 t , / ) .. ...4 Erter..Exg: 1 .. — — .— — ---• -- h•-- C L., \ i as as 2 34 1 1 t° \ ■ ' i '. 3 4 3 2 S 6 t 9 ■C 56 I 4 •4 ■ 1 14 9. 1A 40 , • AA A, • •..• • \ , ii ,—.--___...,_ — -- — — -- ,3 — —• -- ---- — — Li e .,- .,, \ \ 4 L , - ,, • \ c 2! . ,_ ....- \ •• - a ," --- 171 6 \- \ 2:.:1 ›:::-- ----- ' \ ‘s 4 as: ..-----\\ )■___ ,,,, \ \\ \ \•., ,,, .._,. \ \ ,,• 24.4 \ \ . , \ '' '$ • 23 \ \ ? \ \ ,L L\ ' \',: \ \ \\ \ \ i - \ \ , \ \ \\ .....-- \ — \ \ \\ . -- i / -- ..- \ \ \\ .....- -- V 'o L . , A i \ \ ■-\\ ''' - . 1"? \ i -.^..../ \ 4 : ( r --"\\, ) r \ \ \\ \ . WELL PRODUCER I or 0 WELL INJECTOR • DATE: 1212(2010 SCALE - 1' = 400' MAP DATE : 2010 PBU - R PAC) WELL SLOT W/CONDUCTOR Ca in '4435 rrnd • • R Pad July 25, 2010 8 Approximate Scale: 1" =400" 4 0 { 2010- 19c -6 -32 .-, AFRO- mZTRIC 4 It If .., ‘ .. • "9 , At .. . -- a -. ti :i , -'''' tZ.1 ' •• ....• 1 ' - v t ■ . ili m j Ne" i r 1: 401 - -- / I01 ., ' : .4 , r t . ,ii T ir 4 I C J r . y 1. 444 i f .. 4 i , , „,,,, " 4 E `„ ja r ti. } . --\ +-. t ---- . - i .... , . - --- - ( \ _, _ ..._ / ,4,4 . , . .,.., ,i,„ _. , ,`�' . r , � t 1 6-0.4,.., . .. ..rte . .,� t k�" � r 4 r -'� r � .' t • • • • { . : I'IZt)D1 CI IZ • 17� R - . ---" - p z . t 1. A 1 • EMERGEN w R EMOTES FOR d LOCH: .. f R -17: Wellhouse front (taken 06/25/2011) I • • imi rr • • • - _ --, • • i 1 • R -17: Wellhouse back and surrounding (taken 06/25/2011) t F Zt St��. t t ��. t . • : ' ',........1.___ !I:il ' . . . ' . , , . .' 1111: + . r.,.,,._. # Y tiYP . ... 4 Ya , w' x . 1, . , ....,, . . . .... i - .- , „,... ..... • ...A , , �j ..,..,.. , . . , ...:,. , 0 . . .. a 4 ',. . # 4 ' b# � ,'-'" b .' b r Y 1. ter /" a'' "'' M �.erS+ 5 a • , .., ‘ .. s ,,. , ., , , . so .„,„, - - - , - - - - - ,_ , i-,1,_ -- 7-44 ! t 14' 1 f t t : p i 1;f' 4 r l i t t tit - 4 1 - , I i t It it t tt t� 4.. ttok III E 1 ti t t b I f1040 + t r4 .1 „ 1 ' rtt t tttt It It 4f t + t r r r4 r + ,, , J lift/441,f f t f r r t r4+ 4 + r +,„ ` f lf t t t t t • � f � � t' i t l� t i t t t t t t t t I t - t� t1 t i t s 4�i4 +�ri +ih + +i ';',; ■,,, 'it i fiZ ft llti titltEtittt�t1t,4 t1rtt #1r.+ +1•+:,t,f, �� f rl�� rl � E � �1�� t t1 �� pi �t t i t + t F S r i r`+��r + +' +,'+ � tif +�ti � , � t tIt td� t 0 :,4 °' �i4'i' 1 '1 , ` ;'' ' '�' : :: 7 7#' -� I .1- fit tt t t tt tt tt,T i4toppo + r + +rit +4 +i „ Y r_ f ' r" " . k . • w '`‘,A, \ r6' • i ` f I • - • • 1*, •+::. V. A . 4 4 k . , a a / i. t `' ' # fi r ° '. 1 ,,g r .,- Y (j ' I� I 4 r / "e -Alt. / _ . ....erv,t R -17: Tree & platform (taken 06/25/2011) I STATE OF ALASKA ALASKA OI AND GAS CONSERVATION COMMIS ION ?R WELL COMPLETION OR RECOMPLETION REPORT AND LOG °7 1 a. Well Status: ❑ Oil ❑ Gas ❑ SPLUG ❑ Other ❑ Abandoned ® Suspended 1b. Well Class: 20AAC 25.105 20AAC 25.110 ® Development ❑ Exploratory ❑ GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ Other No. of Completions Zero ❑ Service ❑ Stratigraphic 2. Operator Name: 5. Date Comp., Susp., or Abend.: 12. Permit to Drill Number: BP Exploration (Alaska) Inc. 10/10/2010 198 -138 310 -305 3. Address: 6. Date Spudded: 13. API Number: P.O. Box 196612, Anchorage, Alaska 99519 -6612 09/04/1998 50- 029- 20677 -01 -00 4a. Location of Well (Governmental Section): 7. Date T.D. Reached: 14. Well Name and Number: Surface: 09/15/1998 PBU R -17A 1767' FSL, 3590' FEL, SEC. 32, T12N, R13E, UM 8. KB (ft above MSL): 49 15. Field / Pool(s): Top of Productive Horizon: 672' FSL, 1683' FEL, SEC. 29, T12N, RUE, UM GL (ft above MSL): 19.93' Prudhoe Bay Field /Prudhoe Bay Total Depth: 9. Plug Back Depth (MD +TVD): Oil Pool 3897' FSL, 3892' FEL, SEC. 32, T12N, R13E, UM 4b. Location of Well (State Base Plane Coordinates, NAD 27): 10. Total Depth (MD +TVD): 16. Property Designation: Surface: x- 635317 y- 5978248 Zone- ASP4 15320' 8759' ADL 028279 TPI: x- 637134 y- 5982467 Zone- ASP4 11 • SSSV Depth (MD +TVD): 17. Land Use Permit: Total Depth: x- 634970 y- 5980373 Zone- ASP4 N/A 18. Directional Survey: ❑ Yes ® No 19. Water depth, if offshore: 20. Thickness of Permafrost (TVD): Submit electronic and printed information per 20 AAC 25.050 N/A ft MSL 1900' (Approx.) 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): 22. Re- Drill/Lateral Top Window MDlTVD: MWD, GR, RES, DIR, FE, DDm 1 10395' 8799' 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TvD HOLE AMOUNT CASING WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED 20 " x " I n Conductor S rf 110' rf 11 Concrete " 1' " II / " 47 L- rf 10370' urf 777' -1/4" 1410 CI 1 Ar i 1 7" 2 9880' 1111230 ' 8 51' 8 -1 2 I s'G' 4-1/2" 12 1 1 I ' 24. Open to production or injection? ❑ Yes ®No 25. TUBING RECORD If Yes, list each interval open SIZE DEPTH SET MD PACKER SET MD / TVD (MD +TVD of Top & Bottom; Perforation Size and Number): 4 -1/2 ", 12.6#, L -80 1021T 10160'/ 8592' None MD TVD MD TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD ) AMOUNT AND KIND OF MATERIAL USED 11200' Set Cement Retainer placing 20 Bbls'G' below and 24 Bbls'G' on top r NOV 0 8 U10 10770' Set Halco EZ Drill Squeeze Packer with 34 Bbls'G' 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: GAS -OIL RATIO: Test Period Flow Tubing Casing Press: Calculated OIL -BBL: GAs -MCF: WATER -BBL: OIL GRAVITY -API (CORR): Press. 24 -Hour Rate 28. CORE DATA Conventional Core(s) Acquired? ❑ Yes ® No Sidewall Core(s) Acquired? ❑ Yes ® No If Yes to either question, list formations and intervals cored (MD +TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 250.071. None nEc E IVED ._ RBDMS NOVO 5 NOV 0 4 2010 Form 10-407 Revised 1212009 C INUED ON REVERSED do . 11ijIMI Only AMIL 29. GEOLOGIC MARKERS (List all formations and ma encountered): 30. MPMATION TESTS NAME MD TVD Well Tested? ❑ Yes ® No Permafrost Top If yes, list intervals and formations tested, briefly summarizing test Permafrost Base results. Attach separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071. Top Sag River 10396' 8800' None Top Shublik 10452' 8844' Shublik'B' 10517' 8890' Shublik'C' 10533' 8900' Top Sadlerochit 10568' 8919' Invert Top Sadlerochit 11083' 8917' Top Shublik 11744' 8833' Sag River 12270' 8812' Top Shublik 13547' 8810' Formation at Total Depth (Name): 31. List of Attachments: Summary of Well Work and a Well Schematic Diagram. 32. 1 hereby certify that the fore ' g - tr nd correct to the best of my knowledge. ' Signed: Matt Brown Title: Well Intervention Engineer Date: PBU R -17A 198 -138 310 -305 Prepared By Nam&wumber. Joseph Lastufka, 564 -4091 Well Number Permit No. /Approval No. Drilling Engineer: N/A 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. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item 1 a: Classification of Service Wells: Gas Injection, Water Injection, Water- Altemating -Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 4b: TPI (Top of Producing Interval). Item 8: The Kelly Bushing and Ground Level elevation in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 13: The API number reported to AOGCC must be 14 digits (ex: 50 -029- 20123 -00 -00). Item 20: Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 28. Item 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut -In, or Other (explain). Item 28: Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. Item 30: Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Form 10-407 Revised 12/2009 Submit Original Only PBU R -17A, Well Work History Date Summary 09/29/10 T /1 /0 = 250/1900/0 Slickline crew noticed leak between wing valve and S -riser connection. Closed wing and master valve and lateral valve and bled flowline to 0 psi. Torqued wing valve x S -riser flange to spec. Tested against wing valve to 1900 psi. Test good and witnessed by operator. Turned well over to operator. 09/29/10 * ** WELL S/I ON ARRIVAL * ** (Drill by) UNABLE TO RIG UP DUE TO LEAKING WING VLV FLANGE * ** WELL S/1 ON DEPARTURE, PAD OP NOTIFIED * ** 09/29/10 ** *WELL S/I ON ARRIVAL ** *(drill by) CURRENTLY RIH W/ 3.60" BELL GUIDE, 2 -1/2" JDC TO PULL PRONG FROM PLUG Q 10,205 MD 09/30/10 PULLED P -PRONG FROM 10187' SLM RAN 3.80" GAUGE RING TO PXN PLUG BODY Q 10192' SLM (10205' MD) PULLED PXN PLUG BODY @ 10192' SLM (10205' MD) DRIFTED W/ 3.70" x 20' DMY WHIPSTOCK. TOOLS STOPPED AT DOG LEG Q 10439' SLM (SEE LOG FOR DETAILS) ** *WELL S/I ON DEPARTURE, DSO NOTIFIED * ** 10/05/10 TWO = 0/210/60. Temp = St. T & IA FL (pre coil). AL SI Q casing valve, ALP = 1920 psi. T FL @ 492'(8 bbls). IA FL @ 1200'(65 bbls). SV, WV, SSV = C. MV = O. IA, OA = OTG. NOVP. 10/05/10 CTU #8 W/ 1.75" CT. SCOPE: Cement plug for R -03 CTD Drillby. MIRU CTU. Grease tree to get no -flow. N/U BOPE. PJSM. M/U SWS memorry GR /CCL logging BHA wih 3.5" drift. * ** Job in Progress * ** 10/06/10 CTU #8 W/ 1.75 CT. Scope: Cement squeeze liner for R -03 CTD drillby. Continued from 10/05/10 Press test lubricator. Load IA with 65 bbl diesel. IAP = 0 psi. Bullhead 500 bbl 1 % KCL water down 4 -1/2" tubing at 5.0 bpm. SIWHP = 0 psi. RIH with memory GR/CCL logging tools and 3.5" nozzle as a drift. Set down at 10905'. Bullhead at 6.5 bpm and unable to RIH further. Log up from 10900' for tie -in. Flag coil at 10600'. Log to 9300' @ 45fpm. Pooh. Decision from town to run motor /mill. RIH w/ motor, 3.7" mill. Mill thru tight spot @ 10909 - 10912'. backreem. continue RIH without any obstructions to 11350'. PUH to 11100. flag pipe. POH. UO milling BHA. Perform weekly BOPE pressure / function test. Pressure test MHA. WU Weatherford cement retainer BHA. ** *Job in Progress * ** 10/07/10 CTU #8 w/ 1.75" coil. S cope: Cement Squeeze for R -03 CTD Drilby.. M/U Weatherford 4 -1/2" Cement retainer BHA. RIH with BHA. Stack wt at 10905' where restriction was milled out. Pick up clean. POH. Overpull in XN nipple at 10187'. Unable to RIH or POH. Retainer stuck in XN nipple. Jar up 11 times and pull free. POH. Left retainer in well. discuss options w/ town. Pump down backside w/ 65 bbl kcl and pressure up tbg to 1 k indicating plug set in xn nipple. Install tree cap and standby for burnshoe to be built. * *job in progress ** 10/08/10 CTU #8 w/ 1.75" CT. Scope: Cement squeeze for R -03 Drillby WU Weatherford 3.70" Burn shoe BHA. RIH. Stall once on retainer at 10180'. Retainer fell down hole on second tag. Chase fish to previous obstruction @ 10905'. Work burn in area until pass thru, chase fish beyond setting depth of 11200 to 11350'. PUH and make several passes thru tight area (10905) several times. Attempted to dry drift thru area and tools still have heavy drag. Decision made to run string mill/ mill, POOH. MU 3.70" mill 4 blade, 2 x 3.69 "string reamer mill BHA and RIH same. Reamed tight area, had very little motor work. RIH to 11 300' clean. Backream and ream tight area again. POH. UO motor and mills. ** *Job in Progress * ** Page 1 of 2 PBU R -17A, Well Work History Date Summary 10/09/10 CTU #8 w/ 1.75" CT. Scope: Cement squeeze of liner for R -03 drillby UO 3.70 milling BHA. WU Weatherford cement retainer BHA. PT lubricator. RIH with cement retainer BHA. S cement retainer at 11200'. L oad 4 -1/2" tubing with diesel. Rig up cementers. Injectivity test down CT, 2.5 bpm at 1800 psi pump press. Pump 20 bbls 15.8 class G cement thru retainer, unsting and lay remaining 24 bbls cement on op of retainer. Did not get any returns. Pulled to safety @ 9300'. wait one hour for cement. Attempt to circ diesel down coil taking return up CT backside. No returns after 20 bbls pumped. Close choke swap to biozan and RIH and contaminate to 10980 and stuff returns into perfs, Make several passes from 9600' to 10980'. Pooh and FP coil. UO BHA. Cut 100" coil, change out packoff, rehead and pull test. M/U Halco EZ drill Squeeze Packer BHA and RIH. "' *Job in Progress`' 10/10/10 CTU #8 w/ 1.75" coil. Scope: Squeeze cement liner for R -03 Drillby. RIH with Halco EZ Drill Squeeze Packer BHA. Set top of Squeeze Packer at 10770'. P OH with setting tools. RIH with Halco stinger. Sting into retainer, establish injectivity @ 1.8 bpm @ 1640 psi. Pumped 34 bbls of 15.8 class G cement. Pressure bumped @ 16 bbls away. pulled out of retainer and layed remaining 18 bbls in thru open choke. Pumped biozan and cleaned out to requested depth of 10200 chasing returns to surface @ 80 %.. FP well w/ 35 bbls of 60/40 meth. " *job complete" 10/15/10 T /1 /0 =0/0/0 MIT -T FAILED to 2000 psi. CMIT TxIA PASSED ( Drillby on R -0313) Pumped 8.1 bbls diesel down Tbg to reach test pressure. IA tracked Tbg pressure. Loss of 40/20 psi 1 st 15 min. Loss of 0/0 psi 2nd 15 min for a total loss of 40/20 psi during 30 min test Bled back WHP FWHP =0/0/0 SV,WV SSV Shut. MV,IA,OA Open Page 2 of 2 'TREE_ 4" McEVOY WELLHEAD = McEVOY • S ES: 70° @ 10608' & 90° @ 10704' ACTUATOR = AXE-SON R-1 7A KB. ELEV = 49.28' BF. ELEV = 21.48' KOP = 3099' Max Angle = 100° @ 11304' 22QQ' 4 -1/2" HES X NIP, ID = 3.813" Datum MD = 11210' Datum TVD = 8800' SS 2608' 9 -5/8" DV PKR GAS LIFT MANDRELS 13 -3/8" CSG, 72 #, L -80, ID= 12.347" 2681' ST MD TVDj DEV TYPE VLV LATCH PORT DATE 6 3079 3078 8 CAMCO DOME RK 16 06/13/02 5 5187 4815 43 CAMCO DOME RK 16 06/13/02 Minimum ID = 3.725" @ 10205' 4 6563 5818 43 CAMCO DMY RK 0 10/03/98 4 -1/2" HES XN NIPPLE 3 7531 6546 42 CAMCO DOME RK 16 10/03/98 2 8582 7309 40 CAMCO DMY RK 0 10/03/98 1 1 9425 1 79731 37 ICAMCO SO I RK 1 20 01/09/06 TOP OF 7" LNR 9881' 10149' — { 4 -1/2" HES X NIP, ID = 3.813" 10160' 7" X 4-1/2" BKR S-3 PROD PKR, 10184' 4 -1 /2" HES X NIP, ID = 3.813" 10205' 4 -1/2" HE5 XN NIP, ID = 3.725" ITOP OF 4 -1/2" LNR 10203' 1 1 10217 4 -1/2" WLEG, ID 4 -1/2" TBG, 12.6#, L -80, .0152 bpf, ID = 3.958" 10217' 10214' ELMD TT LOGGED 05/0 10203' 7" X 4 -1/2" BKR ZXP PKR/ HMC LNR HGR TOC(10/10/10) 10200' 9 -5l8" CSG, 47 #, L -80, ID = 8.681 MILLOUT WINDOW (R -17A) 10395'-10407' " 10370' 10770' HES CEMENT RETAINER (10/10/10) 11200' Iq — WFORD CEMENT RETAINER (10/09/10) WHIPSTOCK 10394' 11342' 4 -1/2" BAKER PAYZONE ECP PKR 11350' MILLED W -FORD CMT RETAINER PUSHED TO 11350' (10/08/10) Ezsv 10413' 7" LNR, 26 #, L-80,.0383 bpf, ID = 6.276" 10395' FISH - JUNK IN OPEN HOLE PERFORATION SUMMARY REF LOG: ? 4 -1/2" LNR, 12.6 #, L -80, 11342' ANG LE AT TOP PERE 99 @ 11342' .0152 bpf, ID = 3.953" Note: Refer to Production DB for historical perf data SIZE SPF I INTERVAL Opn /Sqz DATE TOP OF 4 -1/2" SLOTTED LNR 11342' 4 -1/2" SLTD 11342 -11900 O 09/15/98 2 -1/2" 6 10960 - 11000 O 11/21/01 4 -1/2" SLTD LNR, 12.6 #, 11900' L -80, .0152 bpf, ID = 3.953" OPEN HOLE 15320' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 01/06/82 ORIGINAL COMPLETION 03/18/08 JRNTLH PXN PLUG SET (12/14/05) WELL: R 17A 09/25/98 SIDETRACKCOMPLE ION 01/01/10 MBM/RPC PXN PLUG UPDATE (12/20/09) PERMIT No: r 1981380 02/09/03 JMP /KK WAIVER DATE CORRECTION 10/03/10 MSS /SV PULL PXN PLUG (09/30110) API No: 50 -029- 20677 -01 01/22/06 DAV/fLH GLV C/O (01/09/06) 11/02/10 JMD GLV C/O (10103/98) SEC 32, T1 2N, R1 3E, 1766' FSL & 1689' FWL 03/08/06 RPWPJC I WAIVER SFTY NOTE UPDATE 11/04/10 MS /JMD JCMT RETAINERS SET (10/10/10) 11/09/06 SKB/TLH WAIVERSFTY NOTE DELETED I I I BP Exploration (Alaska) ~ ,~~~ ~ ~ ~~~~ ~~~~k~ ~s~ ~ ~~~ ~~~~~ ~~~~~~s~p~ bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 - ~~ °~~~~~~ JU~. .~ ~ J u ly 10, 2009 ~ , -~,, ~ . ~ ~~~~ ;~ti. Mr. Tom Maunder Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of GPB R-Pad Dear Mr. Maunder, Anch~r~~~ a~ '~ ~ ~~ . ~ ~ ~ ~! ~ ~ Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB R- Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing e~ernal corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my altemate, Torin Roschinger, at 659-5102. Sincerely, Anna Dube, P.E. BPXA, Well Integrity Coordinator ~ ~ BP Exploration (Alaska ) lnc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) R-pad Date Revised 7/10/2009 Well Name API # PTD # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft na al R-02 50029203540000 1781000 1.25 NA 1.25 NA 6.8 5/11 /2009 R-03A 50029203640100 1981710 1.5 NA 1.5 NA 7.65 5/13/2009 R-04 50029203740000 1790380 2.25 NA 2.25 NA 13.6 5/13/2009 R-05A 50029203800100 1972500 0 NA 0 NA 3 5/13/2009 R-06A 50029203880100 1981270 0.75 NA 0.75 NA 13.17 5/13/2009 R-07A 50029205230100 2000100 2.25 NA 2.25 NA 43 5/11 /2009 R-08 50029205480000 1810010 0.25 NA 0.25 NA 1.7 6/12/2009 R-09A 50029206090100 1982330 3.25 NA 3.25 NA 17.85 5/14/2009 R-10 50029206180000 1810930 2 NA 2 NA 14.5 6/22/2009 R-11A 50029208930100 1982060 0.25 NA 0.25 NA 1.7 6/11/2009 R-12 50029209210000 1830350 0.25 NA 0.25 NA 1.7 6/12l2009 R-13 50029209290000 1830440 24 NA 24 NA 96.9 6/23/2009 R-14 50029209090100 2021560 0 NA 0 NA 0.04 5/18/2009 R-15A 50029209170100 1990360 0 NA 0 NA 1.7 5/1 S/2009 R-16 50029206860000 1811740 15 NA 15 NA 107.5 5/17/2009 R-17A 50029206770100 1981380 4 NA 4 NA 27.2 5/15/2009 R-18B 50029206330200 1981190 6.75 NA 6.75 NA 48.87 5/15/2009 R-19A 50029206370100 1971710 8.5 NA 8.5 NA 67.48 5/17/2009 R-21 50029209970000 1831200 0.25 NA 0.25 NA 3.4 6/13/2009 R-22 50029210050000 1831280 0.5 NA 0.5 NA 4.3 6/12/2009 R-23A 50029210130100 1972020 2.25 NA 2.25 NA 16.2 6/12/2009 R-24 50029212320000 1842160 9.5 NA 9.5 NA 37.4 6/12/2009 R-25A 50029222780100 1972300 0 NA 0 NA 1.7 5/18/2009 R-26A 50029215470000 1860370 0.75 NA 0.75 NA 4.3 6/22/2009 R-27 50029215570000 1860510 0.25 NA 0.25 NA 1.7 6/11/2009 R-29 50029222750100 1971070 20 3.9 1.25 NA 11.05 5/14/2009 R-31A 50029222770100 2021500 1.5 NA 1.5 NA 8.5 5/11/2009 R-32A 50029224130100 1980090 0.75 NA 0.75 NA 8.5 6/11/2009 R-34 50029224080000 1931530 0 NA 0 NA 2.5 5/18/2009 R-35 50029224240000 1931810 0.25 NA 0.25 NA 1.7 5/11/2009 R-36 50029225220000 1941440 3.25 NA 3.25 NA 44.2 5/14/2009 R-39A 50029225260100 1960840 2 NA 2 NA 22.1 5/11/2009 R-40 50029229260000 1982000 1.5 NA 1.5 NA 6.8 5/14/2009 R-41 50029233990000 2081530 3.25 NA 3.25 NA 22.1 5/12/2009 ~ BP Exploration (Alaska) Inc. Attn: Weli Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 June 26, 2009 • 3~ ~,1 ~ ~ ,~~ . ~ ~ ~ ~ _ _~ ~ ~ Mr. Tom Maunder Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 JUL ~ ~ 2009 ~~~~k~ ~~~ ~ Ga~ Cpnss ~om~i~~i~~ ~nc~ar~ Subject: Corrosion Inhibitor Treatments of R-Pad Dear Mr. Maunder, Enclosed please find a spreadsheet with a list of wells from R-Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. ~ As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Anna Dube, at 659-5102. Sincerely, ~ V~.~+'~ ~ ~i'~ s " ,~~,fi;, ~M 41/ wr 7 l,~ .l .'~ !J ~,I .j Torin Roschinger BPXA, Well Integrity Coordinator . • BP Exploration (Alaska ) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Date R-pad 6/25/2009 Well Name PTD # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft na al R-02 1781000 1.25 NA 1.25 NA 6.8 5/11 /2009 R-03A 1981710 1.5 NA 1.5 NA 7.65 5/13/2009 R-04 1790380 2.25 NA 2.25 NA 13.6 5/13/2009 R-05A 1972500 0 NA 0 NA 3 5/13/2009 R-06A 1981270 0.75 NA 0.75 NA 13.17 5/13/2009 R-07A 2000100 2.25 NA 2.25 NA 43 5/11 /2009 R-08 1810010 0.25 NA 0.25 NA 1.7 6/12/2009 R-09A 1982330 3.25 NA 3.25 NA 17.85 5/14/2009 R-10 1810930 2 NA 2 NA 14.5 6/22/2009 R-11 A 1982060 0.25 NA 0.25 NA 1.7 6/11 /2009 R-12 1830350 0.25 NA 0.25 NA 1.7 6/12/2009 R-13 1830440 3.75 NA 3.75 NA 76.5 6/22/2009 R-14 2021560 0 NA 0 NA 0.04 5/18/2009 R-15A 1990360 0 NA 0 NA 1.7 5/18/2009 R-16 1811740 15 NA 15 NA 107.5 5/17/2009 R-17A 1981380 4 NA 4 NA 27.2 5/15/2009 R-1 SB 1981190 6.75 NA 6.75 NA 48.87 5/15/2009 R-19A t97t710 8.5 NA 8.5 NA 67.48 5/17/2009 R-21 1831200 0.25 NA 0.25 NA 3.4 6/13/2009 R-22 1831280 0.5 NA 0.5 NA 4.3 6/12/2009 R-23A 1972020 225 NA 2.25 NA 162 6/12/2009 R-24 1842160 9.5 NA 9.5 NA 37.4 6/12/2009 R-25A 1972300 0 NA 0 NA 1.7 5/18/2009 R-26A 1860370 0.75 NA 0.75 NA 4.3 6/22/2009 R-27 1860510 0.25 NA 0.25 NA 1.7 6/11 /2009 R-29 1971070 20 3.9 1.25 NA 11.05 5/14/2009 R-31 A 2021500 1.5 NA 1.5 NA 8.5 5/11 /2009 R-32A 1980090 0.75 NA 0.75 NA 8.5 6/11/2009 R-34 1931530 0 NA 0 NA 2.5 5/18/2009 R-35 1931810 0.25 NA 0.25 NA 1.7 5/11/2009 R-36 1941440 3.25 NA 3.25 NA 44.2 5/14/2009 R-39A 1960840 2 NA 2 NA 22.1 5/11 /2009 R-40 1982000 1.5 NA 1.5 NA 6.8 5/14/2009 R-41 2081530 3.25 NA 3.25 NA 22.1 5/12/2009 R-17 (PTD #1981380) Internal Waiver Cancellation - Trouble Well . All, An internal waiver was issued for TxlA comunication on well R-17 (PTD #1981380) on 03/08/06. The well no longer meets waiver requirements and therefore the waiver is cancelled. The well is currently shut-in and will require a sidetrack or RWO before it will be produced again. The well is reclassified as a Trouble well. Please remove all waivered well signs and the laminated copy of the waiver from the well house. Thank you, c.Pau{ }lustin fot:ft.nna (Du6e Well Integrity Coordinator GPB Wells Group Phone: (907) 659-5102 Pager: (907) 659-5100 x1154 '(1'- h,.!!,IìfHI\:'If' -S~"~l~~~(tJ t tJ ?nnh t,;< ,', ....L......... 1 of 1 11/9/20063:42 PM · (. MICROFilMED 7/30/02 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE Saved as M:/weepie/microfilm_marker.doc ': ' STATE OF ALASKA -~- r/ ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ Perforate _X Add Perfs Pull tubing _ Alter casing _ Repair well _ Other_ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchora~le, AK 99519-6612 4. Location of well at surface 3513' FNL, 3589' FEL, Sec. 32, T12N, R13E, UM At top of productive interval 1382' FNL, 1697' FEL, Sec. 29, T12N, R13E, UM At effective depth 4387' FNL, 1393' FEL, Sec. 29, T12N, R13E, UM At total depth 1382' FNL, 3891' FEL, Sec. 32, T12N, R13E, UM 5. Type of Well: Development __X Explorato~__ Stratigraphic__ Service__ (asp's 635317, 5978248) (asp's 637120, 5982467) (asp's 637419, 5982692) (asp's 634970, 5980373) 6. Datum elevation (DF or KB feet) RKB 49 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number R-17A 9. Permit number / approval number 198-138 10. APl number 50-029-20677-01 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 110' Surface 2660' Intermediate 10349' Liner 517' Sidetrack Liner 1697' 15320 feet Plugs (measured) 8759 feet 11900 feet Junk (measured) 8825 feet Size Cemented 20" x 30" 72 c.f. concrete 13-3/8" 3720 c.f. Arcticset II 9-5/8" 1410 cf 'G', 130 cf AS I 7" 420 c.f. Class 'G' 4-1/2" 157 c.f. Class 'G' Perforation depth: Junk in Open Hole @ 11900' - 15320'. Drifted down to 11500' (11/20/2001) Measured Depth True Ve~icalDepth 131' 131' 2681' 2681' 10370' 8777' 9880'-10397' 8351'-8801' 10203'-11900' 8630'-8825' measured Open Perfs 10960' - 11000', Slotted Liner 11342' - 11900'. true vertical Open Perfs 8935' - 8929', Slotted Liner 8880' - 8825'. Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 TBG @ 10160' MD. Tubing Tail @ 10217'. Packers & SSSV (type& measured depth) 7" x4-1/2" BKR S-3 PKR @ 10160'. BKR ZXP PKR @ 10214'. BKR ECP PKR @ 11342'. 4-1/2" HES X Nipple @ 2200' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation 11/19/2001 Subsequent to operation 11/24/2001 Representative Daily Averaqe Production orlniection Data Oil-Bbl Gas-Mcr Water-Bbl 349 1362 3097 396 1654 3701 Casing Pressure Tubing Pressure 236 24O 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil__X Gas__ Suspended__ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~an~ '~' ~~,~;;;~2 Title: R Pad Petroleum Engineer Date November 29, 2001 Prepared by DeWayne R. Schnorr 564-5174 Form 10-404 Rev 06/15/88 · ORIGINAL SUBMIT IN DUPLICATE 04/05/2001 05/03/2001 11/05/2001 11/10/2001 11/20/2001 11/21/2001 04/05/01 05/03/01 11/O5/O 1 R-17A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS PERF(ADD-PERF): DRIFT TBG FOR CTE ADD PERF PERF(ADD-PERF): ADDPERF ANN-COMM: BLEED OA (EVAL FOR IAxOA WAIVER) PERF(ADD-PERF): DRIFT W/2.5" D.G. (PRE COIL APERF) PERF(ADD-PERF): DRIFT LINER (PRE-PERF) PERF(ADD-PERF): ADD PERF EVENT SUMMARY RAN 3.67 CENT TO 9436' WLMD COULDN'T PASS. RUN 3.6 CENT TO 9933' WLMD. RESTRICTION, POOH. RUN 3-3/8 DMY GN TO 10,388' WLMD. RESTRICTION, POOH. RUN 2-7/8 DMY GN TO 10,500' WLMD, RETURN WELL TO PAD OPERATOR. STACKING OUT ON SOMETHING AT 10580'. JERKED COIL LOOSE. PULLED UP TO 10400' BUT COULD NOT GET BACK DOWN. AFTER PULLING UP TO 9000', ABLE TO RUN BACK IN THROUGH STACKING UP POINT 10580' WITH OUT PROBLEM. CANNOT DECIPHER GR TO TIE-IN. GR SIGNATURE CORRELATED POORLY WITH OPEN HOLE TIE-IN LOG. NO OTHER LOGS TO TIE-IN. PULLED GR & CCL LOG FROM 11150' TO 9350' TOP OF JEWELRY AND #1 G/L. WILL SEND LOG TO APE FOR FURTHER ANALYSIS. DID NOT PERFORATE. ---WELL FLOWING--- T/I/O = 240/1390/1440. TEMP = 120. BLEED OA AND MONITOR BUILDUP RATE (EVAL NEED FOR IA X OA WAIVER). OA FL NEAR SURFACE (ARCTIC PAC). BLED OA FROM 1440 PSI TO 0+ PSI IN 1 HOUR (SLUGGED). MONITORED OAP 30 MINUTES. OAP ROSE 10 PSI. FINAL WHPs - 240/1380/10. 11/10/01 11/20/01 11/21/01 DRIFTED TO 10,646' SLM ( HAW ) W/2.50" X 10' DUMMY GUN. RDMO. NOTIFY PAD OPERATOR TO POP. MIRU DOCT #3. WELL FLOWING W/GAS-LIFT ON ARRIVAL. MAKE GAGE RUN WITH 2.7" NOZZLE TO 11500. POH. RIH WITH MEMORY GR/CCL. LOG MEMEORY GR FROM 10400-11500 AT 30 FPM. POH. GOOD DATA. MU AND RIH WITH GUN #1 (20') LOADED AT 6 SPF WITH 60 DEG PHASING AND RANDOM ORIENTATION. PERF 10980'- 11000'. POOH. ALL SHOTS FIRED. MU AND RIH WITH GUN #2 (SAME AS GUN #1), TIE IN TO FLAG, PERF 10960' TO 10980'. POOH. ALL SHOTS FIRED. PERFORM WEEKLY BOPE TEST. RD DS CTU #3. *** JOB COM[PLETE, CONTACTED PAD OPERATOR TO PUT WELL BACK ON PRODUCTION*** Page 1 STATE OF ALASKA ' " ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ Prep Add Rerfs Pull tubing _ Alter casing _ Repair well _ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 1766' FSL, 1689' FWL, sec. 32, T12N, R13E, UM At top of productive interval 672' FSL, 1697' FEL, Sec. 29, T12N, R13E, UM At effective depth 892' FSL, 1393' FEL, Sec. 29, T12N, R13E, UM At total depth 1382' FNL, 1388' FWL, Sec. 32, T12N, R13E, UM Perforate _ Other_X 5. Type of Well: Development ~X Exploratow__ Stratigraphic__ - Service__ (asp's 635317, 5978248) (asp ' s n/a) (asp's 637419, 5982692) (aslo's 634970, 5980373) 6. Datum elevation (DF or KB feet) RKB 49 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number R-17A 9. Permit number / approval number 198-138 10. APl number 50-029-20677-01 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical 15320 feet 8759 feet Plugs (measured) Effective depth: measured 1 1 900 feet true vertical 8825 feet Junk (measured) Junk in Open Hole @ 11900' - 15320'. Drifted down to 11 150' (05/03/2001) Casing Length Size Conductor 11 0' 20" x 30" Surface 2660' 13-3/8" Intermediate 10349' 9-5/8" Liner 517' 7" Sidetrack Liner 1697' 4-1/2" Cemented Measured Depth 72 c.f. concrete 131' 3720 c.f. Arcticset II 2681' 1410 cf 'G', 130 cf AS I 10370' 420 c.f. Class 'G' 9880' - 10397' 157 c.f. Class 'G' 10203' - 11900' Perforation depth: measured Slotted Liner 11342' - 11900'. true vertical Slotted Liner 8880' - 8825'. Tubing (size, grade, and measured depth) True Vertical Depth 131' 2681' 8777' 8351' - 8801' 8630' - 8825' RECEiVEL JUL £ 0 2001 Alaska Oil & Gas Cons. Commissior Anchorage " 4-1/2", 12.6#, L-80 TBG @ 10160' MD. Tubing Tail @ 10217'. Packers & SSSV (type & measured depth) 7" x 4-1/2" BKR S-3 PKR @ 10160'. BKR ZXP PKR @ 10214'. BKR ECP PKR @ 11342'. 4-1/2" HES X Nipple @ 2200' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation OiI-Bbl Representative Daily Average Production or Injection Data Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil __X Gas __ Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title: Technical Assistant Date July 19, 2001 Prepared by DeWayne R. Schnorr 564-5174 Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLICATE R-17A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 04/05/2001 PERF(ADD-PERF): DRIFT TBG FOR CTE ADD PERF 05/03/2001 PERF(ADD-PERF): ADDPERF 04/05/01 05/03/01 EVENT SUMMARY RAN 3.67 CENT TO 9436' WLMD COULDN'T PASS. RUN 3.6 CENT TO 9933' WLMD. RESTRICTION, POOH. RUN 3-3/8 DMY GN TO 10,388' WLMD. RESTRICTION, POOH. RUN 2-7/8 DMY GN TO 10,500' WLMD, RETURN WELL TO PAD OPERATOR. STACKING OUT ON SOMETHING AT 10580'. JERKED COIL LOOSE. PULLED UP TO 10400' BUT COULD NOT GET BACK DOWN. AFTER PULLING UP TO 9000', ABLE TO RUN BACK IN THROUGH STACKING UP POINT 10580' WITH OUT PROBLEM. CANNOT DECIPHER GR TO TIE-IN. GR SIGNATURE CORRELATED POORLY WITH OPEN HOLE TIE-IN LOG. NO OTHER LOGS TO TIE-IN. PULLED GR & CCL LOG FROM 11150' TO 9350' TOP OF JEWELRY AND #1 G/L. WILL SEND LOG TO APE FOR FURTHER ANALYSIS. DID NOT PERFORATE. ---WELL FLOWING--- Fluids Pumped 1 DIESEL FOR TESTING SURFACE PRESSURE EQUIPMENT 40 60/40 METHANOL/WATER 41 TOTAL Page 1 GeoQuest 3940 Arctic Bird Anchorage, AK 99503 Al'tN: Sherrie NO. 12324 Company Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 2/12/99 Field: Prudhoe Bay (Open Hole) LIS Well Job # Log Description Date BL Sepia Tape U-09A ~ Sci*"/~ 99037 PEX/BHC/HALS (PDC) 981129 1 U-09A 99037 PEX/HALS 981129 i 1 U-09A 99037 PEX/MCFL 981129 1 1 U-09A 99037 PEX/CNL 981129 1 1 U-09A 99037 PEX/3 DET DEN CNL 981129 I 1 U-09A 99037 PEX/BHC 981129 1 1 U-09A 99037 PEX/SSTVD 981129 1 1 R-17A ~ ~o°~ 99025 IMPULSE/GR/RES 980902 1 1 1 Z-35 ,-~ -~-~ 99039 SLIM PEX/AIT (PDC) 980811 1 Z-35 99039 SLIM AlT 980811 1 1 Z-35 99039 SLIM CNL 980811 1 ! Z-35 99039 SLIM cNL/LDT 980811 1 I Z-35 99039 SLIM SSTVD 980811 1 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO '~'~' BP Exploration (Alaska)Inc.~ ~r-~ Schlumbe~r GeoQuest Petrotectnical Data Center MB3-3 ~.~.. ., ~ ,. ~ 3940 Arctic Blvd 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: 1999 ATTN: She~y ~. Receive~ ~ ALASKA OiL AND GAS CONSERVATION COMI~IIssION / WELL COMPLETION OR RECOMPLETION REPORT AND LO 1. Status of Well Classification -.,z~ __ of~t~f~, elI ~Oil ~Gas ~Suspended ~Abandoned ~Se~ice 2. Name of Operator 7. Permit Number BP Exploration (Alaska)Inc. 98-138 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20677-01 4. Location of well at sudace -~~~~~ 9. Unit or Lease Name 1767' NSL, 3590' WEL, SEC. 32, T12N, R13E, UM "' Prudhoe Bay Unit At top of productive inte~al , 672' NSL, 1697' WEL, SEC. 29, T12N, R13E, UM ' R-17A At total depth ~ 11. Field and Pool 3898' NSL, 3898' WEL, SEC. 32, T12N, R13E, UM '" Prudhoe Bay Field / Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) ~6. Lease Designation and Serial No. Pool KBE = 49.28'~ ADL 028279 12. Date Spudded9/4/98 ] 13' Date T'D' Reached I 14' Date C°mp" Susp" °r AbanO'~15' Water depth' if °fish°re 116' N°' °f C°mpleti°ns9/15/98 9/23/98 -' N/A MSLI One 17. Total Depth (MD+~D) ~18. Plug Back Depth (MD+~D)~19. Directional Su~ey ]20. Depth where SSSV set ~21. Thickness of Permafrost 15320 8814 FT~ 15320 8814 FT] ~Yes ~No~ (Nipple) 2200' MD~ 1900' (Approx.) 22. Type Electric or Other Logs Run MWD, GR, RES, DIR, FE, DDm 23. CASING~ LINER AND CEMENTING RECORD CASING SE~ING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOSOM SIZE CEMENTING RECORD AMOUNT PULLED 20"x 30" Insulated Conductor Sudace 110' 36" 8 cu yds concrete 13-3/8" 72~ L-80 Sufiace 2681' 17-1/2" 3720 cuff Arcticset II 9-5/8" 47~ L-80 Sudace 10370' 12-1/4" 1410 cuff Class 'G', 130 cuff Arcticset I 7" 26~ L-80 9880' 11230' 8-1/2" 420 cuff Class 'G' 4-1/2" 12.6ff L-80 10203' 11900' 6" 157 cuff Class 'G' 24. Pedorations open to Production (MD+~D of Top and 25. TUBING RECORD Bottom and inte~al, size and number) S~ZE DEPTH SET (MD) PACKER SET (MD) 4-1/2" Slotted Liner 6" Open Hole 4-1/2", 12.6~, L-80 10217' 10160' MD ~D MD ~D 11370' - 11898' 8876' - 8825' 11900' - 15320' 8825' - 8814' 26. AC~D, F~CTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze Protect with 151 Bbls of Diesel Date First Production ~Method of Operation (Flowing, gas lift, etc.) ~ ~ ~ October 7, 1998~ Gas Lift Date of Test Hours Tested PRODUCTION FOR OIL-BBL ~AS-MCF WATER-BBL OHOKE SIZE ~AS-OIL ~TIO TEST PER~OD I Flow Tubing Casing Pressure CALCU~TED O~L-BBL GAs-MCF WATER-BBL O~z GRAW~-API (CORR) Press. 24-HOUR RATE 28. OORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. Sag River 10395' 8795' Shublik 10451' 8843' Shublik 'B' 10517' 8890' Shublik 'C' 10533' 8900' Sadlerochit 10566' 8918' Sadlerochit 11091' 8916' Shublik 11744' 8833' Sag River 12270' 8812' 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Dan Stone' ' Title Engineering Supervisor Date R-17A 98-138 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No, / Approval No, iNSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5-' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-ln, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 COmpliance Report File on Left side of folder 198-138-0 PRUDHOE BAY UNIT Roll #1: Start: Stop Roll #2: MD 15320 TVD 08814 Completion Date: R-17A 50- 029-20677-01 BP EXPLORATION (ALAS~) Start Stop 9/23/98 Completed Status: 1-OIL Current: Name L ARC-MD R SRVY RPT T 8980 3-6 Daily Well Ops .... Was the well cored? yes no Comments: FINAL Interval 10394-15278 OH SCHLUM 10298.90-15267.53 OH SCHLUM IMP-ARC OH Are Dry Ditch Samples Required? yes no Analysis Description Received? yes no Sent Received T/C/D · 2/12/99 2/18/99 10/21/98 10/22/98 2/12/99 2/18/99 And Received? yes no Sample Set # Wednesday, November 08, 2000 Page 1 of 1 Progress Report Facility PB R Pad Well R- 17A Rig ~ ~kaSe~ ~'$ Page 1 Date 07 October 98 Date/Time 24 Aug 98 06:00-08:00 08:00-10:00 10:00-12:00 12:00-13:00 13:00-14:30 14:30-15:00 15:00-18:00 18:00-21:30 21:30-23:00 23:00-00:00 25 Aug 98 00:00-00:30 00:30-06:00 06:00-08:30 08:30-09:30 09:30-12:00 12:00-12:30 12:30-14:30 14:30-18:00 18:00-18:30 18:30-19:30 19:30-00:00 26 Aug 98 00:00-00:30 00:30-02:00 02:00-02:30 02:30-04:30 04:30-06:00 06:00-10:30 10:30-14:30 14:30-15:00 15:00-20:00 20:00-20:30 20:30-00:00 27 Aug 98 00:00-00:30 00:30-01:00 01:00-02:30 02:30-04:30 04:30-05:30 05:30-06:00 06:00-06:30 06:30-09:00 09:00-12:00 12:00-12:30 12:30-13:00 13:00-14:00 14:00-15:00 15:00-15:30 15:30-00:00 28 Aug 98 00:00-00:30 00:30-03:00 03:00-05:00 05:00-06:00 06:00-10:00 10:00-10:30 10:30-14:30 Duration 2 hr 2 hr 2 hr lhr 1-1/2 hr 1/2 hr 3hr 3-1/2 hr 1-1/2 hr 1 hr 1/2 hr 5-1/2 hr 2-1/2 hr 1 hr 2-1/2 hr 1/2hr 2hr 3-1/2 hr 1/2 hr lhr 4-1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 2 hr 1-1/2 hr 4-1/2 hr 4hr 1/2 hr 5 hr 1/2 hr 3-1/2 hr 1/2 hr 1/2 hr 1-1/2 hr 2hr 1 hr 1/2 hr 1/2 hr 2-1/2 hr 3hr 1/2 hr 1/2 hr 1 hr lhr 1/2 hr 8-1/2 hr 1/2 hr 2-1/2 hr 2hr lhr 4 hr 1/2 hr 4 hr Activity Fill pits with Seawater Reverse circulated at 7624.0 ft Circulated at 7624.0 ft Rig waked: Assessed situation Held safety meeting Rig waited: Assessed situation Rigged up H2S support Rig waited: Equipment Held safety meeting Rig waited: Assessed situation Held safety meeting Circulated at 7624.0 ft Circulated at 7624.0 ft Rigged down High pressure lines Removed Surface tree Held safety meeting Installed BOP stack Tested BOP stack Retrieved Accessories Rigged up Handling equipment Worked stuck pipe at 9797.0 ft Held safety meeting Rigged up Logging/braided cable equipment Held safety meeting Rigged up Logging/braided cable equipment Conducted electric cable operations Conducted electric cable operations (cont...) Rig waited: Service personnel Held safety meeting Conducted electric cable operations Rigged up High pressure lines Circulated at 9106.0 ft Held safety meeting Removed Tubing hanger Set Retrievable packer at 40.0 ft with 0.0 psi Removed Seal assembly Removed BOP stack Removed Tubing head spool Removed Tubing head spool (cont...) Installed Tubing head spool Installed BOP stack Held safety meeting Installed BOP stack Tested BOP stack Retrieved Retrievable packer Rigged up Tubing handling equipment Laid down 9106.0 ft of Tubing Held safety meeting Made up BHA no. 1 Serviced Block line Singled in drill pipe to 1000.0 ft Singled in drill pipe to 5000.0 ft (cont...) Held safety meeting Singled in drill pipe to 9000.0 ft Progress Report Facility PB R Pad Well R- 17A Rig (null) Page 2 Date 07 October 98 Date/Time 14:30-15:30 15:30-16:30 16:30-20:00 20:00-21:00 21:00-00:00 29 Aug 98 00:00-06:00 06:00-06:30 06:30-07:00 07:00-08:00 08:00-09:00 09:00-10:30 10:30-12:00 12:00-12:30 12:30-13:00 13:00-14:30 14:30-16:00 16:00-20:00 20:00-21:00 21:00-22:00 22:00-00:00 30 Aug 98 00:00-00:30 00:30-01:30 01:30-06:00 06:00-08:00 08:00-12:00 12:00-12:30 12:30-13:00 13:00-14:00 14:00-16:30 16:30-18:00 18:00-18:30 18:30-21:00 21:00-00:00 31 Aug 98 00:00-00:30 00:30-01:00 01:00-02:30 02:30-04:00 04:00-06:00 06:00-06:30 06:30-07:30 07:30-09:00 09:00-13:00 13:00-15:30 15:30-16:00 16:00-18:00 18:00-21:30 21:30-22:00 22:00-23:00 23:00-01:00 01 Sep 98 01:00-04:00 04:00-05:00 05:00-06:00 06:00-12:00 12:00-14:30 Duration 1 hr 1 hr 3-1/2 hr 1 hr 3 hr 6 hr 1/2 hr 1/2 hr 1 hr 1 hr 1-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 4hr 1 hr 1 hr 2 hr 1/2 hr lhr 4-1/2 hr 2 hr 4hr 1/2 hr 1/2 hr lhr 2-1/2 hr 1-1/2 hr 1/2 hr 2-1/2 hr 3hr 1/2 hr 1/2 hr 1-1/2 hr 1-1/2 hr 2hr 1/2 hr lhr 1-1/2 hr 4hr 2-1/2 hr 1/2 hr 2 hr 3-1/2 hr 1/2 hr 1 hr 2 hr 3hr lhr lhr 6hr 2-1/2 hr Activity Held safety meeting Circulated at 9000.0 ft Reverse circulated at 9000.0 ft Fished at 9104.0 ft Circulated at 9817.0 ft Pulled out of hole to 0.0 ft Pulled BHA Installed Tubing handling equipment Retrieved Tubing Rigged down Tubing handling equipment Made up BHA no. 2 R.I.H. to 5000.0 ft Held safety meeting Serviced Block line R.I.H. to 9800.0 ft Fished at 9802.0 ft Pulled out of hole to 300.0 ft Pulled BHA Made up BHA no. 3 R.I.H. to 5000.0 ft Held safety meeting R.I.H. to 9800.0 ft X. Milled Production packer at 9802.0 ft x4 Milled Production packer at 9821.0 ft (cont...) Pulled out of hole to 300.0 ft Held safety meeting Pulled BHA Made up BHA no. 4 R.I.H. to 9800.0 ft Milled Production packer at 9820.0 ft Worked toolstring at 9860.0 ft Circulated at 9820.0 ft Pulled out of hole to 1500.0 ft Held safety meeting Pulled out of hole to 300.0 ft Pulled BHA Made up BHA no. 5 R.I.H. to 7000.0 ft R.I.H. to 9827.0 ft Serviced Block line Fished at 9869.0 ft Pulled out of hole to 825.0 ft Pulled BHA Laid down 183.0 ft of 6-1/4in OD drill pipe Made up BHA no. 6 R.I.H. to 10319.0 ft Tested Casing - Via annulus and string R.I.H. to 10430.0 ft Circulated at 10430.0 ft Pulled out of hole to 560.0 ft Pulled BHA Held safety meeting Conducted electric cable operations Conducted electric cable operations Progress Report Facility PB R Pad Well R-17A Page 3 Rig (null) Date 07 October 98 Date/Time 14:30-15:00 15:00-15:30 15:30-18:00 18:00-18:30 18:30-19:30 19:30-01:30 02 Sep 98 01:30-02:30 02:30-04:00 04:00-06:00 06:00-22:00 22:00-02:30 03 Sep 98 02:30-04:00 04:00-05:00 05:00-06:00 06:00-08:00 08:00-08:30 08:30-09:30 09:30-10:30 10:30-12:30 12:30-15:00 15:00-16:30 16:30-17:00 17:00-23:00 23:00-00:00 04 Sep98 00:00-00:30 00:30-04:30 04:30-06:00 06:00-09:00 09:00-15:30 15:30-16:30 16:30-21:00 21:00-23:00 23:00-00:00 05 Sep 98 00:00-02:00 02:00-03:00 03:00-04:30 04:30-06:00 06:00-12:00 12:00-12:30 12:30-13:30 13:30-17:00 17:00-19:00 19:00-01:30 06 Sep 98 01:30-03:00 03:00-06:00 06:00-07:00 07:00-08:00 08:00-11:30 11:30-12:00 12:00-13:30 13:30-06:00 07 Sep 98 06:00-06:00 08 Sep 98 06:00-06:00 09 Sep98 06:00-07:00 Duration 1/2 hr 1/2 hr 2-1/2 hr 1/2 hr lhr 6 hr 1 hr 1-1/2 hr 2hr 16hr 4-1/2 hr 1-1/2 hr 1 hr 1 hr 2 hr 1/2 hr lhr 1 hr 2 hr 2-1/2 hr 1-1/2 hr 1/2 hr 6 hr lhr 1/2 hr 4hr 1-1/2 hr 3 hr 6-1/2 hr 1 hr 4-1/2 hr 2 hr lhr 2 hr lhr 1-1/2 hr 1-1/2 hr 6hr 1/2 hr lhr 3-1/2 hr 2 hr 6-1/2 hr 1-1/2 hr 3 hr lhr lhr 3-1/2 hr 1/2 hr 1-1/2 hr 16-1/2 hr 24 hr 24 hr lhr Activity Rigged down Logging/braided cable equipment Retrieved Bore protector Tested BOP stack Retrieved BOP test plug assembly Made up BHA no. 7 R.I.H. to 10341.0 ft Set tool face Circulated at 10416.0 ft ! Milled Liner at 10395.0 ft Milled Liner at 10418.5 ft Pulled out of hole to 810.0 ft Pulled BHA Made up BHA no. 8 R.I.H. to 2500.0 ft R.I.H. to 10350.0 ft Serviced Block line Milled Liner at 10424.0 ft Reamed to 10424.0 ft Laid down 2480.0 ft of 5in OD drill pipe Pulled out of hole to 825.0 ft Pulled BHA Held safety meeting Singled in drill pipe to 2790.0 ft Serviced Drillfloor / Derrick Held safety meeting R.I.H. to 10367.0 ft Drilled to 10428.0 ft Drilled to 10436.0 ft Drilled to 10568.0 ft Circulated at 15568.0 ft Pulled out of hole to 3500.0 ft Pulled BHA Made up BHA no. 10 R.I.H. to 10000.0 ft Serviced Block line R.I.H. to 10400.0 ft Tested M.W.D. tool - Via string Pulled out of hole to 525.0 ft Pulled BHA Made up BHA no. 11 R.I.H. to 11.0 ft Logged hole with LWD: DIR/FE/DD from 10412.0 ft to 10568.0 ft Drilled to 10897.0 ft Circulated at 10897.0 ft Pulled out of hole to 3200.0 ft Pulled BHA Made up BHA no. 12 R.I.H. to 8600.0 ft Serviced Block line R.I.H. to 10869.0 ft Drilled to 11270.0 ft Drilled to 11685.0 ft Drilled to 12350.0 ft Drilled to 12375.0 ft Progress Report Facility PB R Pad Well R-17A Page 4 Rig (null) Date 07 October 98 Date/Time 07:00-09:30 09:30-11:00 11:00-12:00 12:00-12:30 12:30-16:00 16:00-19:00 19:00-19:30 19:30-22:30 22:30-23:00 23:00-23:30 23:30-01:00 10 Sep 98 01:00-02:00 02:00-04:30 04:30-06:00 06:00-07:30 07:30-06:00 11 Sep 98 06:00-06:00 12 Sep 98 06:00-15:30 15:30-17:30 17:30-01:30 13 Sep 98 01:30-03:30 03:30-06:00 06:00-07:30 07:30-08:00 08:00-08:30 08:30-13:30 13:30-14:30 14:30-15:30 15:30-16:30 16:30-22:30 22:30-23:00 23:00-06:00 14 Sep 98 06:00-12:00 12:00-12:30 12:30-00:00 15 Sep 98 00:00-00:30 00:30-06:00 06:00-06:30 06:30-08:30 08:30-11:00 11:00-12:00 12:00-12:30 12:30-14:00 14:00-16:30 16:30-23:30 23:30-00:00 16 Sep 98 00:00-00:30 00:30-03:00 03:00-06:00 06:00-08:00 08:00-09:00 09:00-10:00 10:00-12:00 12:00-12:30 Duration 2-1/2 hr 1-1/2 hr 1 hr 1/2 hr 3-1/2 hr 3 hr 1/2 hr 3hr 1/2 hr 1/2 hr 1-1/2 hr 1 hr 2-1/2 hr 1-1/2 hr 1-1/2 hr 22-1/2 hr 24 hr 9-1/2 hr 2hr 8hr 2 hr 2-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 5hr lhr lhr lhr 6 hr 1/2 hr 7 hr 6 hr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr 1/2 hr 2hr 2-1/2 hr lhr 1/2 hr 1-1/2 hr 2-1/2 hr 7 hr 1/2 hr 1/2 hr 2-1/2 hr 3 hr 2 hr 1 hr 1 hr 2 hr 1/2 hr Activity Circulated at 12375.0 ft Pulled out of hole to 10820.0 ft Logged hole with LWD: DIR/FE/DD from 10820.0 ft to 10740.0 ft Pulled out of hole to 10400.0 ft Pulled out of hole to 3500.0 ft Pulled BHA Installed BOP test plug assembly Tested BOP stack Installed B ore protector Removed High pressure lines Made up BHA no. 13 Serviced Block line Singled in drill pipe to 5834.0 ft R.I.H. to 9850.0 ft R.I.H. to 12375.0 ft Drilled to 13000.0 ft Drilled to 13800.0 ft Drilled to 14240.0 ft Drilled to 14240.0 ft Drilled to 14473.0 ft Circulated at 14473.0 ft Pulled out of hole to 11500.0 ft Pulled out of hole to 10350.0 ft Serviced Block line Repaired Testing equipment Pulled out of hole to 625.0 ft Pulled BHA Downloaded MWD tool Made up BHA no. 14 R.I.H. to 10340.0 ft Took MWD survey at 14471.0 ft Drilled to 14685.0 ft Drilled to 14750.0 ft Held safety meeting Cored to 15106.0 ft Held safety meeting Drilled to 15280.0 ft Drilled to 15320.0 ft (cont...) Circulated at 15320.0 ft Pulled out of hole to 10330.0 ft Serviced Block line Held safety meeting R.I.H. to 15320.0 ft Circulated at 15320.0 ft Pulled out of hole to 8600.0 ft Laid down 350.0 ft of 5in OD drill pipe Held safety meeting Laid down 2430.0 ft of 5in OD drill pipe Pulled out of hole to 3000.0 ft Pulled out of hole to 200.0 ft (cont...) Pulled BHA Installed Casing handling equipment Ran Liner to 750.0 ft (4-1/2in OD) Held safety meeting Progress Report Facility PB R Pad Well R- 17A Rig (null) Page 5 Date 07 October 98 Date/Time 12:30-13:00 13:00-14:00 14:00-18:00 18:00-20:00 20:00-21:30 21:30-22:30 22:30-00:00 17 Sep98 00:00-00:30 00:30-01:00 01:00-02:00 02:00-03:30 03:30-04:00 04:00-05:00 05:00-06:00 06:00-07:00 07:00-09:30 09:30-12:00 12:00-12:30 12:30-13:30 13:30-13:45 13:45-14:00 14:00-17:30 17:30-17:45 17:45-18:00 18:00-18:30 18:30-23:00 23:00-00:00 18 Sep98 00:00-00:30 00:30-03:00 03:00-06:00 06:00-08:00 08:00-08:30 08:30-09:30 09:30-11:00 11:00-14:00 14:00-23:30 23:30-02:00 19 Sep 98 02:00-02:30 02:30-04:30 04:30-06:00 06:00-06:30 06:30-10:00 10:00-11:00 11:00-12:00 12:00-12:30 12:30-15:00 15:00-17:30 17:30-18:30 18:30-19:00 19:00-22:30 22:30-23:00 23:00-00:00 20 Sep98 00:00-00:30 00:30-04:00 Duration 1/2 hr 1 hr 4hr 2 hr 1-1/2 hr 1 hr 1-1/2 hr 1/2 hr 1/2 hr lhr 1-1/2 hr 1/2 hr 1 hr 1 hr 1 hr 2-1/2 hr 2-1/2 hr 1/2 hr 1 hr 1/4 hr 1/4 hr 3-1/2 hr 1/4 hr 1/4 hr 1/2 hr 4-1/2 hr 1 hr 1/2 hr 2-1/2 hr 3hr 2hr 1/2 hr 1 hr 1-1/2 hr 3 hr 9-1/2 hr 2-1/2 hr 1/2 hr 2 hr 1-1/2 hr 1/2 hr 3-1/2 hr 1 hr lhr 1/2 hr 2-1/2 hr 2-1/2 hr lhr 1/2 hr 3-1/2 hr 1/2 hr lhr 1/2 hr 3-1/2 hr Activity Ran Liner to 1700.0 ft (4-1/2in OD) Circulated at 1700.0 ft Ran Liner on landing string to 2800.0 ft Ran Liner on landing string to 10350.0 ft Circulated at 10395.0 ft Ran Liner on landing string to 11900.0 ft Circulated at 11350.0 ft Held safety meeting Circulated at 11350.0 ft Set Liner hanger at 10203.0 ft with 1500.0 psi Circulated at 11330.0 ft Mixed and pumped slurry - 28.000 bbl Displaced slurry - 150.000 bbl Reverse circulated at 10203.0 ft Circulated at 10203.0 ft Pulled out of hole to 5820.0 ft Pulled out of hole to 700.0 ft Held safety meeting Pulled out of hole to 0.0 ft Retrieved Wear bushing Installed BOP test plug assembly Tested BOP stack Retrieved BOP test plug assembly Installed Wear bushing Installed Drillstring handling equipment Made up BHA no. 15 Singled in drill pipe to 450.0 ft Held safety meeting Singled in drill pipe to 2390.0 ft Singled in drill pipe to 5200.0 ft R.I.H. to 8480.0 ft Serviced Block line R.I.H. to 10200.0 ft Tested Liner R.I.H. to 11330.0 ft Pulled out of hole to 300.0 ft Pulled BHA Made up BHA no. 16 R.I.H. to 2100.0 ft R.I.H. to 4700.0 ft R.I.H. to 4700.0 ft (cont...) R.I.H. to 10203.0 ft Tested Liner - Via annulus Pulled out of hole to 9000.0 ft Held safety meeting Pulled out of hole to 3300.0 ft Pulled out of hole to 50.0 ft Pulled BHA Made up BHA no. 17 R.I.H. to 10203.0 ft Set Tie back packer at 10203.0 ft with 0.0 psi Tested Liner - Via annulus Held safety meeting Pulled out of hole to 50.0 ft Facility PB R Pad Progress Report Well R-17A Page 6 Rig (null) Date 07 October 98 Date/Time 21 Sep 98 22 Sep 98 23 Sep 98 04:00-04:30 04:30-06:00 06:00-07:00 07:00-08:00 08:00-12:00 12:00-12:30 12:30-15:30 15:30-18:00 18:00-22:00 22:00-00:00 00:00-00:30 00:30-04:30 04:30-06:00 06:00-06:30 06:30-10:00 10:00-11:00 11:00-12:00 12:00-12:30 12:30-16:00 16:00-17:00 17:00-22:00 22:00-00:00 00:00-00:30 00:30-02:00 02:00-06:00 06:00-06:30 06:30-09:00 09:00-09:30 09:30-10:30 10:30-12:00 12:00-12:30 12:30-20:00 20:00-21:00 21:00-21:30 21:30-00:00 00:00-00:30 00:30-01:00 01:00-02:30 02:30-03:00 03:00-03:30 03:30-04:00 04:00-04:15 04:15-06:00 06:00-07:30 07:30-09:30 09:30-10:30 10:30-12:00 12:00-12:30 12:30-15:00 Duration 1/2 hr 1-1/2 hr 1 hr 1 hr 4 hr 1/2 hr 3 hr 2-1/2 hr 4hr 2hr 1/2 hr 4 hr 1-1/2 hr 1/2 hr 3-1/2 hr lhr 1 hr 1/2 hr 3-1/2 hr lhr 5hr 2 hr 1/2 hr 1-1/2 hr 4 hr 1/2 hr 2-1/2 hr 1/2 hr lhr 1-1/2 hr 1/2 hr 7-1/2 hr lhr 1/2 hr 2-1/2 hr 1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 1/2 hr 1/4 hr 1-3/4 hr 1-1/2 hr 2 hr 1 hr 1-1/2 hr 1/2 hr 2-1/2 hr Activity Pulled BHA Made up BHA no. 18 Made up BHA no. 18 (cont...) Serviced Block line R.I.H. to 5130.0 ft Held safety meeting R.I.H. to 11300.0 ft Drilled installed equipment - Float collar Washed to 11900.0 ft R.I.H. to 15320.0 ft Held safety meeting Circulated at 15320.0 ft Circulated at 15320.0 ft Circulated at 15320.0 ft (cont...) Laid down 330.0 ft of 5in OD drill pipe Pulled out of hole to 11950.0 ft Circulated at 11950.0 ft Held safety meeting Circulated at 11950.0 ft Worked stuck pipe at 11950.0 ft Pulled out of hole to 8500.0 ft Laid down 360.0 ft of 2-7/8in OD drill pipe Held safety meeting Laid down 1700.0 ft of 2-7/8in OD drill pipe Laid down 2100.0 ft of 2-3/8in OD drill pipe Serviced Block line Pulled BHA Removed Wear bushing Rigged up Completion string handling equipment Installed Packer & tailpipe assembly Held safety meeting Installed Tubing Space out tubulars Installed Tubing hanger Reverse circulated at 10200.0 ft Held safety meeting Reverse circulated at 10200.0 ft Installed Tubing Set packer at 10160.0 ft with 3000.0 psi Tested Tubing Tested Casing - Via annulus Installed Accessories Rigged down BOP stack Rigged down BOP stack (cont...) Installed Surface tree Removed Accessories Freeze protect well - 151.000 bbl of Diesel Held safety meeting Rigged down High pressure lines Client: Field: BP Exploration (Alaska), Inc. Prudhoe Bay Well Name: APl number: Job number: Rig: County: State: R-17A 50-029-20677-01' 4000-2805 Nabors 2ES NSB AK Survey Calculations Calc method for positions: Minimum Curvature Calc method for DLS: Mason & Taylor Depth references Permanent datum Depth reference GL above Permanent KB above Permanent DF above Permanent MSL KB 0 ft 49.28 21.48 49.28 ft 47.88 ft Vertical section odgin Latidude (+N/S-): 3563.86 ft Departure (+E/W-): 2617.01 ff Azim from RT to target: 225.10 degrees Schlumberger ANADRILL Survey Report Seq Measured Incl Azimuth Course # Depth angle angle length (ff~) (de~) (deg} (ft) 1 10298.90 27.67 45.9 0.0 2 10448.93 36.57 46.8 150.0 3 10480.63 43.46 47.7 31.7 4 10511.88 49.73 48.6 31.3 5 10544.33 54.98 49.6 32.4 6 10576.21 60.54 49.6 31.9 7 10607.95 67.43 46.9 31.7 8 10640.08 73.46 44.1 32.2 9 10672.10 80.43 41.2 32.0 10 10703.87 87.05 38.9 31.8 11 10734.73 93.91 37.4 30.8 12 10765.80 94.29 30.4 31.1 13 10796.70 94.73 22.5 30.9 14 10828.47 94.74 14.z~i 31.8 15 10860.97 95.53 7.0 32.5 16 10891.66 97.08 359.0 30.7 17 10923.25 98.22 354.3 31.5 Spud Date: Last survey date: Total accepted surveys: MD of first survey: MD of last survey: SEP I 15-SeP- 153 10298.88 15267.53 Geomagnetic data Magnetic Model: Magnetic Date: Magnetic field strength: Magnetic dec (+E/W-): Magnetic Dip: BGGM 1997 Version 20-Jul-98 1146.41 HCNT 27.81 degrees 80.73 degrees MWD Survey Reference Criteda Reference G: Reference H: Reference Dip: Tolerance G: Tolerance H: Tolerance Dip: 1002.68 milliG 1146.35 HCNT 80.73 degrees ORIGINAL 36 ~IilcliNGT 0.3 degrees Correction Magnetic dec (+E/W-): Grid convergence (+E/W-): Total az corr (+E/W-): TVD Vertical depth section +N/S- (rt;) 8714.20 -4369.38 3563.90 8841.11 -4449.03 3618.84 8865.38 -4469.39 3632.66 8886.88 -4492.08 3647.81 8906.66 .4517.66 3664.60 8923.67 .4544.55 3682.08 8937.57 -4572.98 3701.05 8948.34 -4603.30 3722.31 8955.57 -4634.42 3745.23 8959.03 .4665.89 3769.42 8958.77 -4696.45 3793.62 8956.55 -4726.86 3819.35 8954.11 .4756.02 3846.91 8951.48 -4784.32 3876.95 8948.57 -4811.01 3908.73 8945.19 -4833.63 3939.18 8941.00 -4854.34 3970.33 Displacement 2718~1- degrees 0 degrees 27.81 degrees Total at Azm +E/W- displacement (fi) (fi) (deg) 2617.00 4421.55 36.29 2674.70 4500.00 36.47 2689.67 4520.01 36.52 2706.60 4542.27 36.57 2725.99 4567'.31 36.64 2746.53 4593.60 36.72 2767.76 4621.50 36.79 2789.38 4651.48 36.85 2810.47 4682.47 36.89 2830.80 4714.01 36.91 2849.81 4744.79 36.91 2867.10 4775.74 36.89 2880.81 4806.02 36.83 2890.83 4836.0..8_, 36.71 2896.84 4865.17 36.54 2898.44 4890.61 36.35 2896.62 4914.67 36.11 (deg/ oof;) 0.00 5.94 21.81 20.14 16.39 17.43 23.04 20.44 23.50 22.02 22.80 22.48 25.53 25.38 22.81 26.39 15.22 Page 1 Sclflumberger ANADRILL Survey R~,t Seq Measured Incl Azimuth Course # Depth angle angle length (fi) (dc'g) (deg) (fi:) 18 10955.91 g8.71 350.6 32.7 19 10987.56 98.95 346.6 31.7 20 11019.39 98.53 343.9 31.8 21 11050.39 98.32 340.0 31.0 22 11081.48 98.53 336.4' 31.1 23 11114.42 98.08 333.5 32.9 24 11146.10 97.35 331.6 31.7 25 11177.81 96.59 328.1 31.7 26 11209.79 97.28 324.6 32.0 27 11240.58 98.29 321.2 30.8 28 11272.29 99.57 316.7 31.7 29 11304.24 99.99 312.1 31.9 30 11336.70 99.40 308.3 32.5 TVD depth (fi:) 8936.18 8931.32 8926.48 8921.94 8917.38 8912.63 8908.37 8904.52 8900.66 8896.49 8891.56 8886.14 8880.67 Vertical Displacement section +N/S- +ENV- (fi:) (fi:) (fi:) -4873.96 4002.39 2892.37 -4891.24 4033.09 2886.18 -4907.02 4063.48 2878.18 -4920.87 4092.63 2868.68 -4932.94 4121.19 2857.25 -4943.99 4150.68 2843.47 -4953.41 4178.56 2828.99 -4961.42 4205.76 2813.19 -4967.62 4232.20 2795.59 -4971.76 4256.54 2777.19 -4973.86 4280.15 2756.63 -4973.48 4302.14 2734.18 -4970.74 4322.81 2709.71 Total at Azm DLS displacement (deg/ (ft) (deg) 100f) 4938.11 35.85 11.29 4959.42 35.59 12.49 4979.54 35.31 8.50 4997.90 35.03 12.46 5014~79 34.73 11.47 5031.25 34.41 8.83 5046.14 34.10 6.37 5059.89 33.78 11.22 5072.16 33.45 11.07 5082.41 33.12 11.42 5091.04 32.78 14.59 5097.46 32.44 14.27 5101.88 32.08 11.67 31 11368.00 97.94 306.7 31.3 32 11399.04 96.42 303.6 31.0 33 11431.06 95.73 299.7 32.1 34 11464.30 95.80 296.4 33.2 35 11496.10 96.56 293.0 31.8 8875.95 8872.07 8868.67 8865.34 8861.92 -4966.65 -4961.34 -4953.91 -4944.23 -4933.21 4341.64 2685.16 5104.90 31.74 6.88 4359.35 2660.02 511~.82 31.39 11.07 4376.09 2632.85 51'07.06 31.03 12.27 4391.62 2603.70 5105.45 30.66 9.89 4404.83 2574.99 5102.26 30.31 10.89 36 11527.22 96.83 288.5 31.1 37 11559.55 97.59 284.8 32.3 38 11591.15 97.32 282.2 31.7 39 11622.57 96.25 277.8 31.4 40 11653.61 95.90 273.3 31.0 8858.29 8854.23 8850.12 8846.41 8843.13 -4920.48 -4905.22 -4888.75 -4870.82 -4851.20 4415.77 2546.11 5097.23 29.97 14.40 4424.95 2515.41 5089.94 29.62 11.61 4432.29 2484.85 5081.31 29.28 8.18 4437.70 2454.15 5071.10 28.94 14.33 4440.68 2423.48 5058.94 28.62 14.48 41 11686.52 96.59 268.4 42 11717.43 96.70 265.8 43 11749.36 95.56 263.3 44 11782.04 93.98 262.3 45 11813.67 91.95 259.8 32.9 30.9 32.0 32.6 31.7 8839.54 8835.97 8832.55 8829.84 8828.20 -4828.39 -4805.58 -4781.01 -4755.31 -4729.68 4441.17 2390.79 5043,79 28.29 14.95 4439.62 2360.14 5027.97 28.00 8.37 4436.59 2328.47 5010.50 27.69 8.55 4432.52 2296.24 4991.99 27.39 5.73 4427.60 2264.97 4973.30 27.09 10.15 46 11845.35 91.51 256.5 47 11877.24 92.74 253.2 48 11908.51 94.22 249.8 49 11940.37 94.77 246.3 50 11972.38 95.67 243.4 51 12004.29 95.29 239.6 52 12036.47 94.46 236.6 53 12068.34 92.09 235.2 54 12100.17 89.79 232.2 55 12132.40 89.38 228.8 56 12164.57 89.01 225.6 57 12195.96 88.97 222.3 58 12227.91 89.76 218.2 59 12260.15 90.82 214.1 60 12290.96 91.20 212.3 61 12330.66 91.71 213.4 62 12362.75 89.90 211.1 63 12394.88 89.66 211.8 31.6 31.9 31.3 31.9 32.0 31.9 32.2 31.8 31.9 32.2 32.2 31.4 31.9 32.3 30.8 39.7 32.1 32.1 8827.25 8826.06 8824.16 8821.66 8818.75 -4703.21 4421.11 2234.06 -4675.54 4412.78 2203.30 -4647.56 4402.87 2173.68 -4618.28 4390.98 2144.18 -4588.29 4377.44 2115.34 8815.70 -4557.84 4362.29 2087.44 8812.96 -4526.58 4345.34 2060.21 8811.15 -4495.40 4327.54 2033.92 8810.62 -4463.87 4308.66 2008.22 8810.86 -4431.8t 4288.19 1983.38 8811.31 -4399.64 4266.31 1959.76 8811.86 -4368.26 4243.71 1937.97 8812.22 -4336.48 4219.37 1917.36 8812.05 -4304.58 4193.30 1898.31 8811.51 -4274.45 4167.53 1881.45 8810.50 8810.05 8810.17 -4235.67 -4204.38 -4173.19 4134.19 1859.93 4107.05 1842.80 4079.66 1826.05 4953.51 26.81 10.53 4932.26 26.53 11.03 4910.21 26.28 11.83 4886.54 26.03 11.07 4861.76 25.79 9.45 48~6.0~ 25.57 11.92 4809.00 25.37 9.63 4781.68 25.17 8.65 4753.69 24.99 11.85 4724.65 24.82 10.64 4694.90 24.67 10.00 4665.28 24.54 10.51 4634.59 24.44 13.09 4602.97 24.36 13.11 4572.55 24.30 5.97 4533.37 24.22 3.05 4501.53 24.17 9.12 4469.69 24.11 2.31 Page 2 Scl~lumberger ANADRILL Survey Rs~t ~ Seq Measured Incl Azimuth # Dep~ angle angle (ff~ Ideg~ (deg) 64 12427.53 89.38 211.3 65 12459.76 89.62 211.8 66 12491.94 89.59 211.5 67 12524.02 90.24 211.2 68 12556.65 90.31 211.2 69 12589.13 90.41 210.6 70 12620.68 90.41 211.6 71 12652.87 89.83 212.5 72 12684.84 89.83 212.3 73 12716.39 89.83 213.7 74 12745.83 89.59 214.3 75 12777.87 89.90 214.2 76 12809.53 90.03 214.5 77 12841.58 90.07 215.0 78 12873.65 89.52 215.9 79 12905.87 89.76 215.6 80 12938.35 89.45 215.7 81 12969.26 89.66 215.7 82 13001.35 89.79 214.0 83 13032.46 89.90 214.3 84 13063.78 89.18 215.2 85 13096.18 89.07 216.0 86 13127.89 89.25 217.9 87 13160.00 89.62 220.3 88 13191.72 89.97 222.4 89 13223.78 90.55 224.7 90 13255.72 90.65 227.9 91 13287.99 90.14 231.4 92 13319.63 90.34 234.5 93 13351.64 90.62 236.5 94 13382.59 90.96 236.2 95 13413.64 90.82 236.0 96 13445.48 90.72 233.6 97 13477.34 90.24 234.8 98 13509.43 89.86 234.6 99 13541.45 90.48 235.0 100 13573.55 93.22 233.7 101 13605.44 94.05 232.4 102 13636.36 94.56 233.9 103 13668.31 94.87 234.2 104 13700.33 94.60 233.9 105 13732.42 93.60 233.8 106 13763.92 93.87 233.8 107 13795.40 93.50 233.7 108 13827.33 92.64 233.5 109 13890.78 92.85 231.1 110 13922.85 93.36 230.7 Course length (ft) 32.6 32.3 32.1 32.1 32.6 32.5 31.6 32.2 31.9 31.6 29.4 32.1 31.6 32.1 32.1 32.2 32.5 30.9 32.1 31.1 31.3 32.4 31.7 32.1 31.7 32.1 31.9 TVD depth (ft) 8810.45 8810.73 8810.95 8811.00 8810.84 8810.64 8810.41 8810.34 8810.44 8810.53 8810.68 8810.82 8810.84 8810.82 8810.93 8811.13 8811.36 8811.60 8811.75 8811.83 8812.09 8812.58 Ve~cal Displacement section +N/S- +ENV- -4141.49 4051.88 1809.00 -4110.09 4024.36 1792.10 -4078.88 3997.03 1775.25 -4047.70 3969.62 1758.55 -4016.05 3941.74 1741.66 -3984.54 3913.85 1724.97 -3953.88 3886.79 1708.65 -3922.52 3859.50 1691.57 -3891.40 3832.57 1674.47 -3860.50 3806.07 1657.26 -3831.65 3781.69 1640.82 -3800.12 3755.16 1622.76 -3769.08 3729.07 1604.93 -3737.50 3702.70 1586.63 -3705.86 3676.55 1568.01 -3674.08 3650.41 1549.20 -3642.03 3624.01 1530.26 -3611.54 3598.91 1512.23 -3579.96 3572.57 1493.89 -3549.42 3546.83 1476.43 -3518.63 3521.12 1458.59 -3486.68 3494.78 1439.73 8813.05 8813.36 8813.48 8813.33 8813.00 -3455.31 -3423.39 -3391.76 -3359.67 -3327.78 To~l at Azm DLS displacement (deg/ (fi) (deg) 1000 4437137 24.06 1.76 4405.35 24.00 1.72 4373.53 23.95 0.94 4341.70 23.89 2.23 4309.37 23.84 0.21 4277.12 23.78 1.87 4245.78 23.73 3.16 4213.92 23.67 3.33 4182.40 23.60 0.63 4151.22 23.53 4.43 4122.32 23.46 2.20 4090.79 23.37 1.01 4059.77 23.29 1.03 4028:32 23.20 1.56 3996.96 23.10 3.29 3965.54 23.00 1.19 3933.84 22.89 1.00 3903.72 22.79 0.68 3872.33 22.69 5.31 3841.86 22.60 1.03 3811.27 22.50 3.68 3779.72 22.39 2.49 3469.45 1420.68 3749.05 22.27 6.02 3444.54 1400.43 3718.34 22.13 7.56 3420.74 1379.49 3688.43 21.96 6.72 3397.48 1357.38 3658.60 21.78 7.39 3375.45 1334.32 3629.61 21.57 10.04 32.3 8812.77 -3295.59 3354.54 1309.71 31.6 8812.64 -3264.29 3335.50 1284.49 32.0 8812.37 -3232.82 3317.38 1258.12 31.0 8811.94 -3202.42 3300.20 1232.32 31.0 8811.46 -3171.99 3282.91 1206.59 31.9 8811.03 -3140.55 3264.53 1180.53 31.8 8810.77 -3109.15 3245.93 1154.74 32.1 8810.74 -3077.50 3227.38 1128.54 32.1 8810.64 -3045.86 3208.87 1102.31 32.0 8809.61 -3014.30 3190.24 1076.32 31.9 8807.59 -2982.77 3171.10 1050.88 31.0 8805.26 -2952.16 3152.56 1026.15 31.9 8802.64 -2920.76 3133.90 1000.41 32.0 8800.00 -2889.26 3115.17 974.59 32.1 8797.70 -2857.61 3096.29 948.74 31.5 8795.65 -2826.54 3077.72 923.37 31.5 8793.63 -2795.46 3059.13 898.02 31.9 8791.92 -2763.96 3040.23 872.39 63.5 8788.88 -2701.04 3001.45 822.20 32.1 8787.14 -2669.15 2981.23 797.33 3601.15 21.33 10.95 3574.28 21.06 9.83 3547.94 20.77 6.31 3522.77 20.48 1.46 3497.62 20.18 0.79 347~ .4~ 19.88 7.53 3445.21 19.58 4.06 3419.00 19.27 1.34 3392.93 18.96 2.30 3366.91 18.64 9.48 3340.69 18.33 4.83 3315.36 18.03 5.10 3289.70 17.70 1.35 3264.~7 17.37 1.26 3238.38 17.04 3.13 3213.25 16.70 0.86 3188.22 16.36 1.22 3162.92 16.01 2.77 3112.03 15.32 3.79 3086.01 14.97 2.02 Page 3 Schlumberger ANADRILL Survey Seq Measured Incl Azimuth Course # Depth angle angle length (ft) (deg) (deg) (ft) TVD depth Vertical Displacement section +N/S- +ENV- (ft) (ft) Total at Azm DLS displacement (deg/ (fi) ~ (deg) 100f) 111 13952,66 93,94 233,1 29,8 112 13984,42 93,94 233,5 31,7 113 14016,29 94,05 231,7 31,9 114 14048,00 94,18 233,5 31,7 115 14080,07 94,32 233,2 32,1 116 14113,63 94,94 232,5 33,5 117 14144.44 95,08 233,7 30.8 118 14175,94 95,35 233,9 31,5 119 14208.00 95,73 233,6 32.1 120 14238,75 95,77 233,9 30,7 121 14270,75 93.63 233,5 32.1 122 14302,54 92,26 233,4 31,7 123 14333,75 92,71 233,7. 31,2 124 14364.89 92,40 233,8 31,2 125 14396,98 89,14 233,7 32,1 126 14422.65 88.08 233,9 25.6 127 14461,16 88,18 234.2 38,6 128 14493,18 88,49 232,8 32.0 129 14524.89 88,97 234,4 31,7 130 14556,13 89,42 232,6 31,2 131 14588,23 90,07 232,5 32.1 132 14620,04 90,82 232,3 31,8 133 14652,03 91,37 233,5 32.0 134 14684,02 91,92 234.0 32.0 135 14715,53 89,59 233,7 31.5 136 14747,65 86,57 233,4 32,2 137 14779,22 85,61 230,6 31.5 138 14811.00 86,16 232.2 31,8 139 14843.03 86,88 230.8 32,0 140 14874.59 87,43 232.1 31.6 141 14906,21 87,98 231,9 31,6 142 14937,72 88,56 231,9 31,5 143 14968,96 89,76 231,6 31,3 144 14999,79 90,58 231,6! 30,8 145 15031,30 91,27 230,6 31,5 146 15063.45 91,82 232.7 32,2 147 15095,56 91,92 231.8 32,1 148 15127,60 90,17 230.2 32,0 149 15159,27 90,51 231,2 31,7 150 15191,10 91,20 229.7 31.8 151 15222.99 91,85 230,9 31.9 152 15254.91 92,33 229,8 31,9 153 15267,53 92,85 229.7 12.6 8785.24 -2639.62 2962.88 773.93 8783.06 -2608.32 2943.98 748.57 8780.84 -2576.77 2924.66 723.29 8778.56 -2545.42 2905.45 698.18 8776.19 -2513.74 2886.34 672.49 8773.48 -2480.66 2866.18 645.88 8770.79 -2450.27 2847.76 621.34 8767.93 -2419.27 2829.23 596.03 8764.83 -2387.68 2810.34 570.26 8761.75 -2357.48 2792.28 545.63 8759.12 -2325.85 2773.34 519.85 8757.50 -2294.53 2754.48 494.42 8756.14 -2263.70 2735.97 469.34 8754.75 -2232.88 2717.53 444.21 8754.32 -2201.15 2698.56 418.33 8754.94 -2175.86 2683.44 397.68 8756.20 -2137.75 2660.79 366.44 8757.13 -2106.10 2641.77 340.73 8757.83 -2074.76 2622.96 315.22 8758.27 -2043.90 2604.41 290.15 8758.42 -2012.07 2584.89 264.66 8758.17 -1980.53 2565.49 239.47 8757.56 -1948.83 2546.19 213.95 8756.64 -1917.21 2527.27 188.16 8756.22 -1886.08 2508.69 162.73 8757.30 -1854.25 2489.58 136.84 8759.45 -1823.06 2470.23 112.08 8761.73 -1791.53 2450.44 87.29 8763.67 -1759.79 2430.56 62.30 8765.24 -1728.43 2410.89 37.62 8766.51 -1697.08 2391.45 12.73 8767.46 -1665.81 2372.02 -12.04 8767.92 -1634.73 2352.65 -36.62 8767.83 -1604.13 2333.52 -60.76 8767.32 -1572.81 2313.74 -85.27 8766.45 -1540.83 2293.77 -110.51 8765.40 -1509.00 2274.13 -135.88 8764.82 -1477.17 2254.00 -160.74 8764.63 -1445.63 2233.92 -185.27 8764.16 -1413.97 2213.67 -209.79 8763.31 -1382.21 2193.30 -234.32 8762.14 -1350.47 2172.96 -258.87 8761.57 -1337.92 2164.83 -268.47 3062.29 14.64 8.27 3037.66 14.27 1.26 30~2.77 13.89 5.64 2988.16 13.51 5.68 2963.65 13.12 1.03 2938.05 12.70 2.79 2914.75 12.31 3.91 2891.33 11.90 1.07 2867.61 11.47 1.51 2845.09 11.06 0.98 2821.64 10.62 6.78 2798.51 10.18 4.33 27~5.9~ 9.73 1.73 2753.60 9.28 1.04 2730.79 8.81 10.16 2712.75 8.43 4.21 2685.91 7.84 0.82 2663.65 7.35 4.48 2641.84 6.85 5.27 2620.52 6.36 5.95 2598.40 5.85 2.05 2576.64 5.33 2.44 2555.16 4.80 4.12 2534.27 4.26 2.32 2513.97 3.71 7.46 2493.33 3.15 9.42 2472.77 2.60 9.38 2452.00 2.04 5.31 2431.36 1.47 4.91 2411.19 0.89 4.46 2391.49 0.31 1.85 2372.06 359.71 1.84 2352.93 359.11 3.95 2334:3~ 358.51 2.66 2315.31 357.89 3.86 2296.43 357.24 6.74 2278.18 356.58 2.82 2259.72 355.92 7.41 2241.59 355.26 3.33 2223.59 354.59 5.19 2205.¢8 353.90 4.28 2188.33 353.21 3.76 2181.41 352.93 4.20 Page 4 70NY KNOWLE$, GOVERNOR 5I,ASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 27~1433 FAX: (907) 276-7542 August 17.1998 James E. Smith Senior Drilling Engineer BP Exploration (Alaska), Inc. PO Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Unit R- 17A BP Exploration (Alaska), Inc. Permit No. 98-138 Sur. Loc. 1767'NSL. 3590'WEL, SEC 32, T12N, R13E. UM Btmnhole Loc. 3884?qSL, 3872"vVEL, SEC 32, T12N, R13E, UM Dear Mr. Smith: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice max' be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. si / . Robert N, Christcnson, PE Commissioner BY ORDER OF THE COMMISSION dlffEnclosures Department of Fish & Game, Habitat Section w/o encl. Dcpartnmnt of Environmental Conservation w/o encl. Alaska hared ervlces rilling WELL NAME DRILLING PERMIT/SUNDRY/PRE-RIG COVER SHEET IThe attached work cannot commence without obtaining the required signatures in I the "APPROVAL TO PROCEED" section at the bottom of this cover sheet. I "APPROVAL TO PROCEED" will signify AOGCC approval has been received. This cover sheet is applicable to: (only one category per cover sheet) [~ DRILLING PERMIT Permit D/~mentation Prepared: ODE: ~ Vl W Date: Pe~t ~ication Re 'e ed: ~ SDE~S: '~~A~~ Date~/~/~ Pe~i~ ~pplic~ti;n Sub~tted: TA:~/(k~,~ ( ~T~)~l~ff.~5 Date:'T/q/O~ [--] PRE-RIG WORK Pre-Rig Memo Reviewed: SDE/ES: Date: Pre-Rig Memo Sent to Slope: ODE: Date: Pre-Rig Sundry Documentation Prepared: ODE: Date: Pre-Rig Sundry Application Reviewed: SDE/ES: Date: D Pre-Rig Sundry Application Submitted: TA: D ate: SUNDRY NOTICE D Sundry Documentation Prepared: ODE: Date: D Sundry Application Reviewed: SDE/ES: Date: D Sundry Application Submitted: TA: Date: NOTE: IF SUNDRY IS FOR PRE-RIG WORK, USE PRE-RIG WORK SECTION AT BELOW LEFT AND CHECK "ABANDON" BOX BELOW Reason for Sundry (Check all that apply) Abandon Alter Casing Suspend Repair Well Plugging Pull Tubing Variance Other(Explain): Change Approved Program Operation Shutdown Re-enter Suspended Well Time Extension Perforate Stimulate APPROVAL TO PROCEED STATE OF ALASKA ALASKA-0iL AND GAS CONSERVATION COIV~FvllSSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work [] Drill [] Redrill lb. Type of well [] Exploratory [] Stratigraphic Test [] Development Oili [] Re-Entry [] Deepen []Service [] Development Gas []Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. Plan KBE = 50.88' Prudhoe Bay Field / Prudhoe 3. Address 6. Property Designation Bay Pool P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 028279 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 1767' NSL, 3590' WEL, SEC. 32, T12N, R13E, UM Prudhoe Bay Unit At top of productive interval 8. Well Number Number 2S100302630-277 735' NSL, 1726' WEL, SEC. 29, T12N, R13E, UM R-17A At total depth 9. Approximate spud date Amount $200,000.00 3884' NSL, 3872' WEL, SEC. 32, T12N, R13E, UM 08/19/98 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 028278, 3872'I R-18B, 115' at 10493' MD 2560 15316' MD / 8700' TVDss 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 10400' Maximum Hole Angle 98.3° Maximum surface 2608 psig, At total depth (TVD) 8870' / 3500 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 6" 4-1/2" 12.6# L-80 IBT 1668' 10145' 8527' 11913' 8757' 198 sx Class 'G' 6" Open Hole N/A N/A N/A N/A 11913' 8757' 15316' 8700' I\L. Li V LC/ 19. To be completed for Redrill, Re-entry, and Deepen Operations. ORIGINAL Present well condition summary JUL 09 1998 Total depth: measured 11230 feet Plugs (measured) true vertical 9548 feet A~ltl~f~[ 011 & Sa~ Con~. Comm~il Effective depth: measured 11045 feet Junk (measured) Fill at 11045' (01/90) Artchol'ag¢ true vertical 9381 feet Casing Length Size Cemented MD TVD Structural Conductor 110' 20" x 30" 8 cu yds concrete 139' 139' Surface 2652' 13-3/8" 3720 cuft Arcticset II 2681' 2681' Intermediate 10341' 9-5/8' 1410 cu ft Class 'G', 130 cu ft AS I 10370' 8776' Production Liner 1350' 7" 420 cu ft Class 'G' 9880' - 11230' 8350' - 9548' Perforation depth: measured Open: 10396' - 10436', 10536' - 10566' Squeezed: 10404'- 10452' (Sag); 10536'- 10551', 10555'- 10604', 10608' - 10628' (Ivishak) true vertical Open: 8799' - 8835', 8924' - 8951' Squeezed: 8757' - 8799' (Sag River); 8873' - 8956' (Three Ivishak Intervals) 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diverter Sketch [] Drilling Program [] Drilling Fluid Program []Time vs Depth Pict [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Contact Engineer Name/Number: Chris Brown, 564-5582 Prepared By Name/Number: Terrie Hubble, 564-4628 21. I hereby certify'~[hat the foregoing is tru/e~'~nd correct to the best of my knowledge .,,. / /. Signed// ~_~.~--~----//: James~/SCr~lt~%~ " -- Title Senior Drilling Engineer Date Commission Use Only Permit Number I APl Number I AD!r~,I Date I Seecover lottor /~:~'_,,/,'~ ~:~' 50-029-20677-01 for other requirements Conditions of Approval: Samples Required []Yes ,~ No Mud Log Requi e []Yes ~ No Hydrogen Sulfide Measures ~lYes I--INo Directional Survey Required ,,~Yes I--INo Required Working Pressure for DOPE []2M; []3M; ~,5M; [] 10M; [] 15M Other: ORIGINAL by order of SIGNED. BY Commissioner the commission Date Approved By Robert lu ~hd~f~.-.~.-. . . Form 10-401 Rev. 12-01-85 Submit In Triplicate I Well Name: IR-17a EHST Sidetrack Summary I Type of Well: IPr°ducer I Surface Location: 1766' FSL, 3590' FEL, S32, T12N, R13E, UM Target Location: 735' FSL, 1726' FEL, S29, T12N, R13E, UM Bottom Hole Location: 3884' FSL, 3872' FEL, S32, T12N, R13E, UM I AFE Number: 1 4P1149 I I Estimated StartDate: 18/19/98 I I Rig: I Nabors 2ES Operating days to complete: 124 l MD: I 15,316' I TVD: 18,700' ss I I KB Elev. 150.88' I Well Design: I EHST Sidetrack Objective: This well is to be drilled as an extended horizontal sidetrack targeting the Sag River for- mation. The new sidetrack will provide pattern expansion well replacement by developing the R-18b Sag Dev Plan Location with a stand alone producer. Formation Markers Formation Tops K/O TSag TSHU 10400' 10397' 10526' TVD (ss) 8753' 8750' 8847' TSAD 10573' 8870' TD 15316' 8700' TZ3 NR 9008' TZ2 NR 9060' Directional [KOP: 110,400' MD ] Maximum Hole Angle: Rig Move Close Approaches: Drilling Close Approaches: 98.3° through targets None R-18b, 115' separation at 10493' subject well, 11600' object well. Well does not interfere under risk based analysis with a 1:300 collision tolerance. Casing/Tubing ]?rogram Hole Size Tubular Wt/Ft Grade ~ Conn~ Length Top Btm O.D. MD/TVDss MDfrVDss 6" 4-1/2" 12.6# LB0 IBT 1668' 10145¥8527' 11913¥8757' 6" Open hole N/A N/A N/A N/A 11913¥8757' 15316¥8700' Note that this will be a Banzai liner completion, with solid up to ~11913', and open hole thereafter Production Tubing NA I 4-1/2" I 12.6# I L80 I IBT I 10119' I 26'/-23' I 10145'/8527' Mud Program Milling Interval: 6% KCI Milling fluid Density, ppg I Funnel Vis, secI LSRV pH I API FL, cc 8.7-8.8+ I 50 - 65 >35,000 8.5 - 9.0 NC Hazards/Concerns I Maintain viscosity at 50 - 65 to insure adequate removal of metal cuttings. I Ensure adequate preparation to eliminate metal entering motor and MWD from mud bypassing solids control equipment. Production (6" hole) Section: 6 % Quickdriln (viscosified SW) Density, ppg I FunnelVis, sec I LSRV] pH I APIFL, cc 8.7 - 8.8+ [ 50 - 65 > 35,000 8.5 - 9.0 NC Hazards/Concerns Potential high torque could require lubricant use. If so, employ Lubetex Be alert for lost circulation, differential sticking due to overbalanced MW. Maximize solids control to keep fluid as clean as possible. Max mud weight 8.8+ ppg. Cement Calculations Lead Cement Tail Cement Casing/Liner Sk / Wt / Yield Sk / Wt / Yield Comments 4-1/2" N/A 198 / 15.7 / 1.19 Class G: 40% excess; Pump time = 4 hr.; TOC 200' above TOL. Banzai cement job at 11913' Volume assumptions: Gauge hole + deSignated excess; 80' shoe joints; TOC as designated. Open Hole Logs: 6" Hole Cased Hole Logs: Logging Program MWD Dir/GR/4 phase resistivity No logs unless MWD resistivity unavailable or unusable None Well Control Well control equipment consisting of 5000 psi w.p. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Diverter, BOPE and mud fluid system schematics on file with AOGCC. Bottom hole pressure is expected to be 3500psi @ 8870' TVDSS Maximum expected surface pressure at 2613' TVDSS is 2608psi (assuming gas column of 0. lpsi/ft) Hazards The main production target for this well is the Sag River, although the Ivishak will be penetrated. The main hazards for this well are low pressure expected in the Sag River and Shublik, and drilling next to a propped frac in the original Sag formation of R-17. This could cause some wellbore stability problems, and also some losses to begin with. No faults are crossed on this well, hence if the R-17 propped fracture does not turn out to be an issue, then lost circulation should not be a problem. Two potential close ap- proach wells, R-23a, and R-18b do not interfere with this well when risk based collision analysis with a 1:300 tolerance is applied. Sag River The Sag River can sometimes have very low reservoir pressure in this area. For this well the Sag is prognosed to have a 2000psi or 4.36ppg EMW. Lost circulation is expected to be a problem through the Sag, although the pad data sheet indicates that only one well (R-36i) has experienced ma- jor lost circulation in this production interval, most other drilling wells experiencing only minor losses. The area has some faults (which if present may be conductive), and this well does cross four 10-25' faults while in the target polygon, hence losses should be expected. Productive zone LCM will be em- ployed to combat this. On the R-36i well, returns were also not obtained while cementing the casing in place. Losses should be cured before attempting to run casing. Risk of differential sticking is expected based on offset wells, but should be mitigated by the use of Quikdriln drilling fluid which is solids free. Ivishak Differential sticking has occurred frequently in the Ivishak at 9183' TVD. Once the sticking occurs it is very strong and has created difficulty in freeing up the drillstring. On R-35A, the sticking was success- fully alleviated by pumping a 20bbl pill of Liquid Casing, OM Seal, and Barafibre and reducing pump rate to 5bpm (to reduce ECD). Note however that these wells were drilled using LSND mud; since this well will employ solids free Quikdriln, this should mitigate the risk of sticking. High torque has been re- ported on several wells in the production hole, hence some open hole lubrication may be required. The pad data sheet incorporates wells from R, F and J pad as the bottom hole location of these wells are all in the same area. Wells from all three pads have experienced problems with bridges, tight hole, differential sticking, and packing off while in the production interval. This has caused numerous incidents of stuck logs, casing, and drillstring. This is a high potential stuck pipe area - be alert while drilling this interval and employ frequent reaming if any sign of unstable hole is seen. Disposal All cuttings should be hauled to the ball mill at CC-2A for disposal. Haul all drilling and completion fluids and other Class II wastes to CC-2A for injection. Haul all Class I wastes to Pad 3 for disposal. Operations Summary Pre-Rig Work: NOTE: If any problems with the 9-5/8" packoff are observed during pre-rig work, contact the well- head manufacturer to initiate repairs and inform the Operations Drilling Engineer. , R/U wireline and retrieve SSSV. Test 9-5/8" packoff to 5,000psi if not recently tested (<1 month). POOH. If tubing and annulus have not recently (_<1 month) been tested, RIH and set plug in down- hole 2-7/8" reducing nipple. Pressure test tubing/annulus to 3,000psi. RIH and retrieve plug. o RIH and retrieve GLV's above the AVA tubing patch. Attempt to retrieve AVA Model DWP tubing patch from tubing at +6743' (elm) with wireline retrieving tool. If successful, retrieve remaining GLV's below patch and dummy off GLM's if required. If tubing patch cannot be successfully re- trieved, skip to step 4. 3. RIH and retrieve 2-7/8" "X" reducing nipple at +9920'. 4. RIH with perforating assembly and perforate tubing at +9600'. o R/U 1.75" coiled tubing unit. RIH and tag PBTD at +/-11187'. Spot a balanced cement plug from 11187' (or PBTD) to -10390'. Attempt to squeeze 5bbls of cement to perforations before RIH to 10455' and circulate out excess cement with contaminant to obtain the required TOC. Highest ac- ceptable TOC is 10455' in order to leave room to set whipstock at required depth for kick-off. Cir- culate the well bottoms up to clean seawater prior to POOH. RD coiled tubing. Let the plug set up, then tag with slickline. Note: A positive pressure test on the cement plug should not be attempted to avoid the potential of breaking down the cement in the squeezed perforations above the top of cement. Will request weight test requirement only from the state. o Circulate seawater through the perforations until clean returns are obtained. Freeze protect tubing and annulus to 2,200ft with diesel. Bleed pressures on tubing/annulus. Zero psi on all annuli re- quired. 7. Set and test BPV. Remove wellhouse and flowlines, level pad, dig out cellar. Rig Work: -1. Prior to rig move, test 9-5/8" packoff to 5,000psi, and function lock down screws (FMC wellhead representative to do this). If any problems with the 9-5/8" packoff are observed, contact the well- head manufacturer to initiate repairs. 2. MIRU. Circulate the well to clean seawater. Pull BPV and set/test TWCV. ND tree, NU BOP's and test same. Pull TWCV. Attempt to retrieve 4-1/2" tubing from by pulling seals free from PBR at 9797'. If seals come free from PBR, retrieve tubing and skip to step 4. If tubing parts, RIH with fishing assembly and re- trieve remaining tubing, and seals from PBR. 4. RIH with milling assembly and mill up the packer. Retrieve the packer and the remainder of the existing 4-1/2" completion. 5. RIH with RTTS and scraper on drillpipe spaced out to scrape casing to 10,455' with RTTS set at 10,350'. Set RTTS at 10,350' and test the 7" casing and 7" x 9-5/8" liner lap to 3000psi. POOH. R/U wireline unit. Set EZSV at +10420' (placed for window kick off at 10400'). R/D electric line unit. RIH with bottom trip whipstock and set on EZSV. Shear off and mill window in 7" at 10400'. POOH. 7. RIH with 6" drilling assembly with 4 phase resistivity LWD and tag TD of new hole. Displace well to drilling fluid, and drill section to TD of 15316' as per directional plan. M/U and run 1668' of 4-1/2" solid L80 IBT liner to 11913' with remainder of well planned to be open hole (contingency for slotted liner depending on MWD results). Cement liner in place with the Banzai cementing technique, and set liner hanger/packer. . R/U and run 4-1/2" L80 completion with 4-1/2" SSSV, 7"x4-1/2" production packer set at +10145', 6 x 4-1/2" GLM's, and standard WOA tailpipe stabbed into 4-1/2" liner top. Circulate freeze protection to +2,200'MD. Land completion and set packer. 10. Set and test TWCV, ND BOP, NU tree. Pull TWCV and set/test BPV. RDMO. Anadrill Schlumberger Alaska Di strict 2111 East B~th Avenue Anchorage, AK 99518 {907) 349-4~[1 Fax 344-2160 DIRECTIONAL ~ELL PLAN for SKARED SERVICES DRILLING ANADRiLL AKA-DPC ~ FEASIBILITY PLAN NOT APPROVED FOR EXECUTION PLAN Well ......... : R-I?A Field ........ : Prudhoe Bay Computation..: Mln£~u~ Curvature units ........ : FEET Surface Surface Long.: ~48.90144066 Surface ...... : I766 FSL 3590 FE~ S32 T12N R13E ~M Tle-i~ survey: 49 FSL 961 FEL ~29 TL2N R13E UM Target ~ntry.: 735 FSL [726 FEL S29 T12N R~3E UM BHL .......... : 3884 FS~ 3872 [;EL $32 T12N R13E UM LOCATIONS - ALASKA Zone: 4 X-Coord ~-Coord 635317.D0 59?8249.00 6)?869.03 598~858,25 63~090.00 $982530.00 634990.00 5980360.08 Prepared ..... : 18 Jun 19~8 Vert sect az.= 230.08 KB elevation.: 50.88 ft ~acjne~ic Dcln: +2S.G60 ScaLe Factor.: 0.99~92~80 Convergence..: +1.0345885~ PR01~OSED ~ELL PROFILE STATION M~AS~3RED INCLN DIRECTION VERTICA~-DEET~S SECTION ID~NTIPICATIoN DE~T~ ANGLE AZIMUTH TVD SU~-SEA DEPART T~E-I~ SURVEY ~0300.48 2~.67 45.90 8~15.70 866~.82 ~0350.00 27.69 47.88 8?59.56 8708.68 -43Z8.52 TOP OP ~ZtV'I)O~ ~0395.00 27.72 49.68 879~.40 8748.52 -4339.43 TOP SAC~ 10396.67 27.7~ 49.75 8800.88 8750.00 k'O~ / CLT~ 25/100 ~0400.00 27.?~ 49.88 8803.83 8752.95 -4341.76 TOP S~LIK 10450,00 38.01 36.62 10S00.0O 49.21 28.SL Z0525.93 $5.20 25.35 ~0550.00 60.8~ 22.80 10572.99 66.22 20.62 L0600.O0 72.60 L8.27 TSAO (Anadrill (c) 98 R17AP05 3.2C 3:37 ~ P) 8845.82 8794.94 -436~.47 888~.99 8831.1[ -4401.~9 8897.~8 8847.00 -4420.02 8910.63 8859.75 -4438.36 8920.88 8870.00 8990.37 8879.49 -4478.23 · W~LLMEAD mm==~mm~== m~=~mmm~mm 3563.86 ~ 2617.01 5579.58 N 2633.80 3593.36 N 3593.86 ~ 3594.86 N ALASKA Zone 4 Y 637869.03 5951958.25 637885.53 595~874.26 2649.54 E 637901.D2 59818~.~3 2650.13 E 637901,60 5981888.84 265~.3~ B 637902.77 5981889.86 36~4.~9 N 2669.46 3643.90 ~ 268V.?5'E 3662.~7 N 2697.02 3680.80 N 2205.31 3699.92 N 271~.92 635920.55 5981910.~2 637938.31 5981939.$5 637947.23 5981957.98 637955.20 5981976.75 637962.~6 598~996.0~ 3723.74 N 2721.32 E 63797D.4~ 5982019.98' =mme · m= T~0L DL/ FACE lO0 BBR ~.86 ~TR 1.$6 87R 1.86 41L ~.86 30L 25, O0 24I, 25.00 226 25. O0 :zo,. ~-_~. oo 19h 25.00 19L 2S.OO 3> Z 3> H 3> ITl :A- 17A (PS} STATION r DEIqT I ~fC_ATI ON DEEPEST POII~T ~D 25/100 CU~ CURVE 11.5/100 MEASURED INCLN 10650.00 $4.49 t0673.15 90.00 L0683.48 92.46 10296.39 92.46 10800.00 92.52 20850.00 93.29 1D900.00 94.04 10950.00 9{.74 ~1050.00 96.0D 11100.00 96.55 11150.00 97.02 11200.00 97.43 11250.00 97.76 11300.00 98.0l 11350.00 98.19 L14a0.00 98.28 1145a.00 98.28 11500.00 98.21 11550.00 98.05 11600.00 99.80 11650.00 92.48 ZlT00.00 97.08 LL?50.O0 96.62 11500.00 96.08 11850.00 95.49 11900.00 94.84 11950.00 94.14 {An&drill (c}98 RLTAP05 3.2C 3:37 PM 9} PROFILE D~RECTION VERTZCAL-DEPT~S SECTION AZINLFf~ TVD SUB-SEA DEPART 14.30 B9~0.29 8589.41 -4515.89 12.54 8941.40 8890.52 11.76 8941.18 8890.30 -4545.60 11,76 8936.55 8885.45 -t634.20 11.35 893f./8 8885.30 -4637.02 $.64 8933.6% 88~2.26 -4674.40 359.93 8950.44 8879.56 -4708.28 354.20 8926.61 8875.73 -4738.32 34F.49 8922.19 8871.31 -4764.2~ 342.72 8917.22 8866.3% -4785.70 336.96 89L~.75 8860.87 -4802.56 331.19 8905.84 8854.96 -4834.63 325.41 8899.54 8848.66 -482i.~9 319.62 8892.93 8842.05 -4823.97 B13.82 8886.06 8835.18 -4821./4 308.02 8879.01 8828.13 -4813.33 302.2~ 8871:8~ 8820.96 -4800.62 296.40 8864.63 8813.75 -~783.I~ 290.59 8857.45 8B06.57 -4?61.06 284.~8 88~0,38 8799.S0 -4734.61 2~8.98 8843.48 8792.60 -4704.05 273.19 8836.83 8785.9~ -4669.69 267.40 8830.48 8779.60 -4631.88 261.63 8824.52 8773.64 -4590.99 255,82 8818.98 8765.10 -4547.45 250.12 B813.94 8763.06 -4501.67 244.39 8809.44 8755.56 -4454.24 238.66 8805.52 875~.64 -4405.32 18 Jun 1998 Page 2 COORDII~ATES-I:ROM ~S~ Zone ~ ~~D X Y 3770.70 N 2735.00 E 63~983.26 ~98206~.16 3793-18 N 2540.37 E 637988.22 5982089.74 3803.27 N 2742.5~ ~ 63T990.21 5982099.57 3913.72 N 2~65.52 ~ 63801/.19 ~9~2210.70 39~7.26 N 2766.24 E ~38011.8~ 69822/4.2~ 3966.61 N 2773.62 E 638028.33 5982263.73 4016.43 ~ 2776.04 E 63f1019.8~ S952~23.58 4066.20 N 2773.49 E 638~16.40 5982363.29 ~115.41 N 2765.99 E 638008.02 5992~12.36 416~.58 N 2253.62 E 63299~.7~ 5982~60.29 4210.22 N 2736.50 4254.85 N 2714.81 4297.04 N 2688.96 4336.35 N 265~.61 4372.39 N 2624.6~ 63?976.83 5981506.61 637954.33 59825S0.B4 637927.53 5982592.55 637896.68 59826~1.30 637862.~0 5982666.72 4404.80 N 2587-29 ~ 637824.13 59B2698.4~ 4¢33.25 N 2546.83 ~ 637783.~? ~982726.16 4459.45 N 2503.70 E 637739.6Z 5982749.58 4422.17 N 2458.33 E 637693.90 5982768.47 ~492.19 N 24L~.20 E 637646.50 5982782.64 4502.38 N 2362.76 4507.63 N 2313.S0 4507.89 N 2263.93 4503.14 N 2214.5~ 4493.~5 N 2165.81 637597.89 S982791.95 632548.55 5982796.3L 637498.99 5982795.67 637~49.69 5982790.0~ 637401.16 5982779.47 4476.9~ 4459.66 44~5.91 2118.26 ~ 637383.88 5982?64.07 2072.36 E 637308.34 5982744.00 2028.~6 E 637264.98 5982719.46 FAC~. LO 0 181 25.00 181 2S.O0 ~$ 25.00 82L 0.00 821 ll.SO BTL 11.50 [ 881 891 LL.50 901 11.50 901 11.50 911 I1.50 925 11.50 935 11.50 94L ll.S0 95L 11.50 961 1~.50 961 ~1.50 971 21.50 971 1~.50 "U :]> ITl ~-I~A (~$} ~t.ft ==.umm m.m _.- :::r STAT/O~ rDENTI FICATION KEA~JRED I~CLN 12000-00 93 L2050.O0 92.63 12LO0.O0 91.83 12L50.00 91.01 22200.80 90.~B E~D 11.S/30Q CURVE 12211.08 90.00 TOT E1TIRY/BONZAI L~TR 12211.08 90.0Q ~ B/ZOO 13362.01 90.00 13400.00 90.Z6 13450.00 90.37 13SOO.a0 90.59 ~3SSO.OO 90.79 13600.00 91.00 13650.00 91.20 13700.00 91.39 ~ 8/200 CURVB 13715.38 91.4S TD 153Z6.30 91.45 TZ3 TZ2 P~OPOSED WELL PROFILE DIRECTION VERT[CAL-DDDTKS AZIMUTH TVD SUB-SEA 932.9~ 880~.23 8781.35 22~.24 8799.68 8748.7~ 22~.5~ 8797.66 87~6.78 218.85 8796.42 8745.5~ 2~0.16 8595.90 ~45.02 SECTION DEPART -4355.70 -4305.79 -4256.89 -4207.09 -4L~9.30 208.90 8795.88 8746.00 -4148.92 208.90 8q95.88 8745.00 -4148.92 208.90 8595.88 8745.00 -3075.18 211.93 8795-83 8744.95 -3039.39 215.93 8795.59 8744.71 -2991.35 219.92 8795.17 8744.29 -2942.47 223.92 8794.57 8743.69 -2892.98 227.91 8793.79 8742.91 -2843.22 23~.91 8792.83 8741.95 2]5.98 8791.70 874~.82 -274~.28 237.13 879L.32 8740.44 237.13 8750.88 B~O0.00 9058.88 9008.00 9L10.88 9060.00 -2728.01 -1139.99 18 Jun 1998 Page 3 · ===================== COORDll~AT~S-FRO~ ALASKA ~ne 4 4407.88 N 1987.31 ~ 637224.29 S982690.69 43~5.86 N 1949.~3 E 637186.55 5982657.99 (340.1~ N 1914.Q9 E ¢37159.27 598262~.68 4301.~8 N 1882.86 E 63~12~.74 5982582.~3 4259.26 N L855.64 E 639095.28 5982539.74 t249.62 N 1850.28 E 637090.00 5982530.00 42~9.62 N 1850.18 B 63?090.00 5982530.00 3242.00 N 129~.00 ~ 636552.L5 5981512.58 3209.2~ H ~274.77 E 6365t3.52 598L499.48 3167.~6 N 1146.87 E 636806.37 595L437.51 TOOL DL/ FACE 1OO 98L 11.50 986 11.50 98L Il.S0 985 11.90 98L 11.50 I-IS 11.50 HS II.S0 8?R 0.ao 8'7R 8.0O 3328.33 N Z216.L4 B 636&96.37 5981397.53 87R 8.00 3091.14 N 1L82.75 ~ 636443.65 S98L359.34 8?R 8.00 3056.36 N 1146.8~ E 636408.38 S981324.33 87R 8.00 3024.L7 N 1108.61 E 636370.74 59812~L.46 87R B.O0 299t.73 N Z068.22 E 636330.90 5981261.29 87R ~.00 2986.25 N 10S5.40 B 636318.23 5981252.58 2117.73 N 288.83 ~ 634990-00 5980360.D0 8. O0 0.00 Z /:> (Anadrill (c)98 R17AP05 3.2C 3:3'7 A:<ADR!LL AKA-DPC F l f L {TY PLAN --'.? ,- rtwv :u FOR E)(ECUTION PLAN ................................ . ...... "U Marker Identification PLAN VIEW CLOSURE ..... : 8137 feet a[ Azimuth 352.23 OECLINAfION.: +28.060 SCALE ....... : 1 inch = 500 feet DRAWN ....... : ~8 Jun Ana i ll Schlumberger B) TOP OF WINDOW C) KOP / CURVE 25/~00 D) DEEPEST POINI' E) END 2§/~00 CURVE F) CURVE ~t.5/'100 G) END ~l.5/tO0 CURVE H) TGT ENTRY/BDNZAI LNR I) CURVE B/tO0 J) END B/lO0 CURVE K) TO MD N/S E/W 10300 3564~N 265~26J7~ ,~ ~0395 3593 2650 ~0400 3595 ~0673 3793 N 2740 ~ , ~0683 3B03 N. 2743 E J0796 3914 N' 2766 E J2211 4250 N ~BSO E ~22~J 4250 N J850 E ~3362 3242 N /294 ~ ~371§ 2986 N ~055 E ~53~6 2~B N 289 W 5O0 25O 0 2~0 500 <- WEST ' EAST -> 750 t000 1250 ~500 1750 ~000 2250 2500 2750 3000 88:52 907-344r 60 ANAD~ILL DPC PAGE 07 i _ i ~ ~_ __1i _Iii ~arker ~Qen~)f~cat~on NO N/S A) TIE-IN SURVEY JO300 3564N ~ 26§126t7 c) KO~ / cU~VE ~U~oo ~o~oo 0] DEEPEST POINT i0G73 3793 N 2740 ~ El ENO 25/100 CURVE 10683 3803 N 2743 E F1 CURVE ~t,5/lO0 ~0796 39~4 N 2766 E G) END 11.5/~00 CURVE t221! 4250 N 1850 E H) TGT ENTRY/BONZAI LNR ~22~ 4250 N i850 E I) CURVE 8/~00 ~3382 3242 N ~29a E d) END 8/i00 CURVE ~37~5 2988 N i055 E K) T~, ~5318 2~J8 N 289 Ii CLOSURE ' DECLINATION.' SCALE. ' R- (PS) PLAN VZEW 2~37 fee~ at LAzimuth 352.23 +2~.060 (E) , ~ ~n£h = @00 feet ORA~N. ' ~8 Jun ~B98 Il I II Anadr i ]) Schlumberger i 2800 2~00 2000 :1600 1200 800 400 0 400 800 ~200 ~600 2000 2400 2800 i _. i. nil I I I I I · I Il [mi ii I I ~ Il ~]arker Zdentification MD BK8 SECTN INCLN A] lIE-IN SURVEY 10300 R7i6 -4296 27.67 8) TOP OF WINDOW i03q5 . BYg§ -4339 27.72 C) KOP / CURVE 25/100 10400 8804 -4342 27.73 D) DEEPEST POfNT t0673 8941 -4537 go.a0 E) Eh~) 25/100 CUSVE 10683 8941 -4546 92.46 FJ CURVE 11.5/100 10796 8936 -4634 92.46 G) END i!.5/tOD CURVE 1221t 8796 -4149 90.00 H) TGT ENTRY/BONZA[ L~ 1221! 6796 -4i49 go.o0 I) CURVE 8/100 13362 8796 -3075 gO.O0 J) END 8/~00 CUEVE 13715 8791 -2728 9~.45 K) TB 153f5 875i -ii40 9f.45 '"'SHARED 'SERVICES DRIL'LIN$ ....... ! . mi i i m I ,4nadri ll Schlumberger · . m . il imm . I mil · i II - - ] Ill I I I I II R-&7A (PS) VERTICAL SECTION VIEW :1 i i _1 .i Section at: 230,00 TVD Scale · ~ inch = 500 feet Dep Scale.' ! inch = 500 ~eet Drawn ' lB Jun 1996 95O0 -5000 -4750 -4500 -4250 -4000 -3750 -3500 -3250 -3000 -2750 -2500 -2250 -2000 -]7.5D -~IDD -fPS0 -~eOO -75D -500 Segtian Departure _.L ii1! i i n i I iii i ii i Ull i ii ii im,l,llm , i1,1 nmn , , ,, ,i .... i , ...... Z 0 ]> ITl VERTICAL SECTION VIEW 600--, .......................................... ~ Section at: 230,00 ~0 0 -- '~ ............. = ...................... ~1 --.----R..--']---- .~ ~., ~arker Identif :cation ND 8K8 SECTN INCLN AJ TIE-IN SURV-'Y JO300 87t6 -4296 27.67 B) TOP OF WIN[)W ~0395 8799 -4339 ~7,72 C) KOP / CURVE 25/~00 tO400 8804 -434~ 27.73 )00 ...... ' D) DEEPEST PO]~NT J0673 8941 -4537 90.00 6) END 25/~O0/CURVE 10683 894~ -4546 92.46 F) CURVE tt.~iO0 10795 8936 -4634 92,46 lO0-- -- .i . G) END 11.5/~{00 CURVE J82Ji 8796 -4149 90.00 H) fGT ENTR~/BONZAI LNR 1281~ 8796 74~49 90.00 )') CURVE 8/~00 J3362 8796 -3075 90,00 J) END 8~oo CURVE 137i5 8791 -2728 91.45 !00-- YK)// 15316 8751 -t140 9~,45 00- -~$00 ~2flO -3800 -~000 -~00 -1800 -1200 -~00 ~ ~00 1200 1800 2qO0 ~00 TREE: 4" CIW WELLHEAD: McEVOY ACTUATOR: AXELSON 13-3/8', 72 #/fi, L-80, BTRS DV 2608'~ MAX ANGLE: 450/4400' AVA Model DWP Tubing Patch MIN ID= 2,992' Top of patch @ 6743' ELMD SET OVER GLM# 5 4-1/2", 12.6#/ft, L-80, BTRS TUBING (IPC) TUBING ID: 3.958" CAPACITY: .01522 BBL/FT 7" LINER 2 7/8 .... X" REDUCING NIPPLE MIN ID = 2.313" 9-5/8', 47#/ft, L-80, BTRS I 10,370'1~ PERFORATION SUMMARY REF LOG: SWS- BHCS INTERVAL 10,396 - 10,436' 10,436 - 10,452' 10,536 - 10,566' 10,566 - 10,604' 10,608 - 10,628' 1-1-82 OPEN/SQ~D OPN 3/7/96 SQZ 9/20/91 OPN9/24/91 SQZ 9/20/91 # 7' , 26#/ft, L-80, IJ4S DATE 1-6-82 PBTD [ 11,187'1 [ 11.23--~ ' REV. BY COMMENTS INITIAL COMPLETION 9/24/91 RDC REPERF 6/30/96 S. MANESS ADD REDUCING NIPPLE 7/9/96 EBK ADD TUBING PATCH KB. ELEV = 50.48' BF. ELEV = 21.48' SSSV LANDING NIPPLE ( OTIS )( 3.813" ID) GAS LIFT MANDRELS CAMCO W/RK LATCH) N° MD(BKB) TVDss 7 2991' 2940' 6 5263' 4820' -- ~ · ~ i 4 7624' 6564' 3 8269' 7026' 2 8816' 7440' I 9294' 7819' BAKER SLIDING SLEEVE (3.812" ID) TUBING SEAL ASSY. 9-5/8' BOT PACKER ( 3H )(3.958"1D) I _ClR1 ?' I 4 1/2 ", 12.6 #/ft, L-80 TAILPIPE 4 1/2" "X" NIPPLE (OTIS) (3.813" ID) 4 1/2" "XN" NIPPLE (OTIS) (3.725" ID) 4 1/2" TBG TAIL (BOT SOS) (ELMD) 9e80' I 9920'I 9961' I 9957'1 MARKER JOINT 110,506' I PRUDHOE BAy UNIT WELL: R-1 7 (41-32-12-13} APl NO: 50-029- 20677 BP Exploration (Alaska) WELLHEAD: McEvoy BF, ELEV = 21.48' DV packer, 2608' 13 3/8". 72#/ft, L-80, BTRS @ 2681 - 6.BPPG DIESEL SSSV LANDING NIPPLE @ 2091' ( OTIS)(ID = 3.813" ID) DIESEL FREEZE PROTECTION AT +/- 2200' MD 4 1/2% 12.6#/ft, BTRS, L-80, IPC TUBING lB: 3.958" CAPACITY: .01522 BBL/FT (DUMMIED) 8,5PPG SEAWATER PERFORATED TUBING __ SLIDING SLEEVE AT+/- 9733' (BAKER, 3.812" ID) OIL/GAS FLUIDS, 7.34PPG 4 1/2", 12.6~ft, L-80 TAILPIPE -- BAKER PBR ASSY. 9797' 9~8" BOT3H PACKER. 3.958"~D @ 9817' --41/2" XNIPPLE, 3.813"ID @9880' 1/2"XN NIPPLE, 3.725"ID @ 9920' 7" LINER TOP @ 9881' L-80, BTRS @ 10370' -- 1/2" TBG TAIL [ 9961' (BOT SOS) (ELMD) [ 9957' ] TOP OF CEMENT @ -10.455' (washed out with contaminant from initial set at 10,390' by CTU) Squeezed perforations from 10396'* MARKER JOINT ~ PBTD @ 11187' TD @ 11230' ~ DATE REV. BY 6-16-98 CJB COMMENTS Pre-rip Status 7", 26#, L-80 IJ4S PRUDHOE BAY APl NO: 50-029-20677-00 BP Exploration (Alaska) TREE: 4" C,W R-l~a EHST (Proposed Statu~ N2ES KB, ELE¥ = 49.S' WELLHEAD: CB. ELEV = 20.10' McEvoy --- ~ ~r' BF. ELEV=21.48' DVpacker, 2608' --~ ~ [~--6.8PPGDIESEL 13 3/8" 72#/ft .-- ~ .~J.~SSSV LANDING NIPPLE ' ' ,--~ ~ ~@ +/-2000' L-80, BTRS @ 2681 @ ( HXO)(ID = 3.813" ID) ION AT,+/- 2200 MD m ~ 6 of 4~1/2' x 1-1/2' ~ GLM's 4 1/2", 12.6#/ft, IBT-MOD, L*80,-- TUBING ID: 8.958" ~ -- 8.5PPG BCBAPCTClTY: 0.O1522 ~ SEAWATER 9 5/8 , 47#/ft, L-80, BTRS @ 10370' ~1 ~ ~. 7"x4-1/2" BAKER PACKER, ~ @ +/-10145' ~ 4-1/2" WOA TAILPIPE, ~ XJX/XN NIPPLES AND WLEG . ~4 1/2", 12.6#/ft, L-80 14-01;425, LINER TOP @ -- . LINERAILP IPETopSTABBED INTO ~ 4-1/2", 12.6#, L80 IBT SOLID 6' TD @ 15316' WHIPSTOCK SET ON EZSV ~NER FOR WINDOW KICK OFF @ __ 10400' BRIDGE PLUG SET @ 10420' -- TOP OF CEMENT @ -- ~ ~;a015e~ out with "BANZAI" CEMENT ISOLATION ~' .... PACKER @ ~ 11,91 contarn,nant from ,mt,al set ~ [~TCEKRE~iN~IBI¢iI(~'GS at 10,390' by CTU) ~ PBTD @ 11187~~ TD @ 11230'-~ ........ 7", 26# [--80 IJ4S DATE REV. BY COMMENTS 6-16-98 CJB Proposed completion Status APl NO: BO-029-20677-O1 BP Exploration (Alaska) · WELL PERMIT CHECKLIST FIELD & POOL ,~' ADMINISTRATION AI_I_I2J:' R DATJ2 COMPANY .,,,~/~ WELL NAME,,,~ .,~.-/2.,,~,,~ PROGRAM: exp [] dev~['redrll~serv [] wellbore seg,l ann. disposal para req[I INIT CLASS ~ //-',~,Y GEOL AREA ~'<::I UNIT# ,/,,/~'~ ON/OFF SHORE ENGINEERING 1. Permit fee attached ....................... 2. Lease number appropriate ................... 3. Unique well name and number .................. 4. Well located in a defined pool .................. 5. Well located proper distance from drilling unit boundary .... 6. Well located proper distance from other wells .......... 7. Sufficient acreage available in drilling unit ............ 8. If deviated, is wellbore plat included ............... 9. Operator only affected party ................... 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ........ 12. Permit can be issued without administrative approval ...... 13. Can permit be approved before 15-day wait ........... N N N APPR DATE v/ 7 GEOLOGY 14. Conductor string provided ................... 15. Surface casing protects all known USDWs ........... 16. CMT vol adequate to circulate on conductor & surf csg ..... 17. CMT vol adequate to tie-in long string to surf csg ........ 18. CMT will cover all known productive horizons .......... 19. Casing designs adequate for C, T, B & permafrost ....... 20. Adequate tankage or reserve pit ................. 21. If a re-drill, has a 10-403 for abandonment been approved... 22. Adequate wellbore separation proposed ............. 23. If diverter required, does it meet regulations .......... Drilling fluid program schematic & equip list adequate ..... ~--~ N BOPEs, do they meet regulation ................ ~ N BOPE press rating appropriate; test to ,~'OO~::> psig. N Choke manifold complies w/APl RP-53 (May 84) ........ N Work will occur without operation shutdown ........... N Is presence of H2S gas probable ................. N Permit can be issued w/o hydrogen sulfide measures ..... Y N Data presented on potential overpressure zones ....... Y Seismic analysis of shallow gas zones ............. Seabed condition survey (if off-shore) ............. Contact name/phone for weekly progress reports ....... ,/ Y N [exploratory only] 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. ANNULAR DISPOSAL 35. With proper cementing records, this plan (A) will contain waste in a suitable receiving zone; . . _ D...~,. Y N (B) will not contaminate freshwater; or cause drillin~... Y N to surface; (C) will not impair mechanical integrity,,of-ttle well used for disposal; Y N (D) will not damage producing f~~)n or impair recovery from a Y N pool; and (E) will not circumvent-'20 AAC 25.252 or 20 AAC 25.412. Y N APPR DATE GEOLOGY: ENGINEERING: UIC/Annular COMMISSION: RPC BEW~ ~'7'~[~" WM '¥'~r~ "~ I J 9 DWJ JDH .,~,," -- RNC . co ce, ~l~ r '-'"' Comments/InstrUctions: M:chel~list rev 05/29/98 dlf: C:\msoffice\wordian\diana\checkli,~l Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. * ALASKA COMPUTING CENTER * . . *******************w******~.~. ....... SCHLUMBERGER ....... . ............................ . R EC=iVED- 1999 COMPANY NAME : BP EJPLORATION (ALASKa) WELL NAME : R-17A FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292067701 REFERENCE NO : 99025 LIS Tape vb~rification Listing Schlumberger Alaska Computing Center lO-FEB-1999'~-O'i26 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE · 99/02/ 3 ORIGIN : FLIC REEL NAME : 99025 CONTINUATION # : PREVIOUS REEL : COMMENT · BP EXPLORATION, R-17A, PRUDHOE BAY, API #50-029-20677-01 **** TAPE HEADER **** SERVICE NAME : EDIT DATE · 99/02/ 3 ORIGIN : FLIC TAPE NAME : 99025 CONTINUATION # : 1 PREVIOUS TAPE : COR94ENT · BP EXPLORATION, R-17A, PRUDHOE BAY, API #50-029-20677-01 TAPE HEADER PRUDHOE BAY MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA R-17A 500292067701 BP EXPLORATION (ALASKA) SCHLUMBERGER WELL SERVICES 2-FEB-99 BiT RUN 1 BIT RUN 2 BIT RUN 3 SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL : ELEVATION(FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING 32 12N 13E 49.28 49.28 21.48 OPEN HOLE CASING DRILLERS BiT SIZE (IN) SIZE (IN) DEPT~- 20.000 139.0 13.375 2681.0 9.625 10394.0 LIS Tape ~e~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999 ~i~:26 RENIARKS: CONTAINED HEREIN IS LDWG FORMATTED DATA ACQUIRED USING ANADRILLS 475 IMPULSE ARRAYRESISTIVITY TOOL ON BP EXPLORATIONS R-17A WELL. DEPTH SHIFTING HAS BEEN WAIVED AT CLIENTS REQUEST. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: 0.5000 FILE SUR~L~RY LDWG TOOL CODE START DEPTH STOP DEPTH MWD 10376.5 15278.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH $ MERGED DATA SOURCE LDWG TOOL CODE $ .......... EQUIVALENT UNSHIFTED DEPTH .......... ....... BIT RUN NO. MERGE TOP MERGE BASE 3 10376.5 10704.0 1 10704.0 10768.0 3 10768.0 10844.0 4 10844.0 12324.0 5 12324.0 14423.0 6 14423.0 15278.0 REMARKS: THIS FILE CONTAINS THE MERGE OF ALL BIT RUNS. DEPTH SHIFTING WAS DONE AT CLIENTS REQUEST. DATA HAS BEEN CLIPPED FOR INVALID INFORMATION. $ LIS FO~4AT DATA NO LIS Tape ~;e~rification Listing Schlumberger Alaska Computing Center lO-FEB-1999 ~26 PAGE: 3 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 52 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 19 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** 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) ............................................................... 7 ....................... DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 FET MWD HR O0 000 O0 0 1 1 1 4 68 0000000000 ROP MWD FPHR O0 000 O0 0 1 1 1 4 68 0000000000 GR MWD GAPI O0 000 O0 0 1 1 1 4 68 0000000000 RPD MWD OHMM O0 000 O0 0 1 1 1 4 68 0000000000 RPM MWD OH~4M O0 000 O0 0 1 1 1 4 68 0000000000 RPS MWD OHY~4 O0 000 O0 0 1 1 1 4 68 0000000000 RPX ~qD OHMM O0 000 O0 0 1 1 1 4 68 0000000000 RPXX[~TD 0H2~4 O0 000 O0 0 1 1 1 4 68 0000000000 RAD MWD OHMS4 O0 000 O0 0 1 1 1 4 68 0000000000 RAM MWD OHYk4 O0 000 O0 0 1 1 1 4 68 0000000000 RAS ~gD OH~R4 O0 000 O0 0 1 1 ! 4 68 0000000000 RAX MWD OPROI O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 10376. 500 FET.z~WD O. 003 ROP.~4WD 69. 499 GR.~WD 40.181 RPD.MWD -999.250 RPM.MWD -999.250 RPS.MWD -999.250 RPX.~4~qD -999.250 RPXX.M~,~) -999.250 RAD.~qD -999.250 RAM.MP~D -999.250 R~S.MWD -999.250 RAX.~4~qD -999. 250 LIS Tape ~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999 ~26 PAGE: DEPT. 15321.000 FET.MWD -999.250 ROP.MWD 58.629 GR.MWD RPD.MWD -999.250 RPM. MWD -999.250 RPS.MWD -999.250 RPX.MWD RPXX.MWD -999.250 RAD.MWD -999.250 RAM. MWD -999.250 RAS.MWD RAX.MWD -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION · O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE . FLIC VERSION . O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED MERGED MAD Depth shifted and clipped curves; all MAD runs merged using earliest passes. DEPTH INCREMENT: 0.5000 FILE SU~La_RY LDWG TOOL CODE MAD $ MERGED DATA SOURCE LDWG TOOL CODE $ REMARKS: THIS FILE CONTAINS THE EDITTEDMADDATA. ONLY 1 MAD PASS WAS LOGGED. $ START DEPTH STOP DEPTH 10704.0 10768.0 MAD RUNNO. MAD PASS NO. MERGE TOP MERGE BASE LIS FOP~,~AT DATA LIS Tape ~ification Listing Schlumberger Alaska Computing Center 10-FEB-1999~26 PAGE: 5 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 52 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 19 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CH~ ** 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 O0 000 O0 0 2 1 1 4 68 0000000000 FET MAD HR O0 000 O0 0 2 1 1 4 68 0000000000 ROP MAD FPHR O0 000 O0 0 2 1 1 4 68 0000000000 GR MAD GAPI O0 000 O0 0 2 1 1 4 68 0000000000 RPD MAD OHNk4 O0 000 O0 0 2 1 1 4 68 0000000000 RPM MAD OHN~4 O0 000 O0 0 2 1 1 4 68 0000000000 RPS MAD OH~ O0 000 O0 0 2 1 1 4 68 0000000000 RPX MAD OH~4~ O0 000 O0 0 2 1 1 4 68 0000000000 RPXX MAD OHNk4 O0 000 O0 0 2 1 1 4 68 0000000000 RAD MAD OH~4~ O0 000 O0 0 2 t 1 4 68 0000000000 RAM MAD 0~4~ O0 000 O0 0 2 1 1 4 68 0000000000 RAS MAD 0H~4~4 O0 000 O0 0 2 1 1 4 68 0000000000 RAX MAD OH~4~ O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA DEPT. 10704 . 000 FET.MAD RPD. MAD 6. 910 RPM. MAD R PX~ . ~L~D 3 . 058 RAD . MAD RAX . MAE 5. 633 -0.413 ROP.MAD -999.250 GR.MAD 5.991 RPS.MAD 5.079 RPX.~_AD 6.382 ~.MAD 6.391 RAS.MAD 25.253 4.012 6.195 LIS Tape ~%~-r'ification Listing Schlumberger Alaska Computing Center lO-FEB-1999 ~26 PAGE: DEPT. 10768.000 FET.MAD -0.397 ROP.MAD -999.250 RPD.MAD 4.659 RPM. MAD 4.494 RPS.MAD 4.261 RPXX.MAD 3.351 RAD.MAD 4.938 RAM. MAD 4.967 RAX.MAD 4.732 GR.MAD RPX.MAD RAS.MAD 26.764 3.851 4.897 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION · O01CO1 DATE : 99/02/ 3 MA~REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE · 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NTJMBER: 3 EDITED MAD PASSES Depth shifted and clipped curves; for each pass of each run in separate files. MAD RUN NUMBER: 1 MAD PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUN2ZL&RY LDWG TOOL CODE START DEPTH MAD 10704.0 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) STOP DEPTH 10768.0 BASELINE DEPTH $ EQUIVALENT UNSHIFTED DEPTH .......... REMARKS: THIS FILE CONTAINS THE EDITTEDMAD PASS FOR THIS LIS Tape ~e~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999 ~26 PAGE: WELL. $ LIS FORMAT DATA ONLY ONE MA~ PASS WAS ACQUIRED. ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 52 4 66 255 $ 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 19 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAIV ** NAME SERV UNIT SERVICE API API API API FILE NUMB ArOYfB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT O0 000 O0 0 3 1 1 4 68 0000000000 FET MAD HR O0 000 O0 0 3 1 ! 4 68 0000000000 ROP MAD FPHR O0 000 O0 0 3 i 1 4 68 0000000000 GR MAD GAPI O0 000 O0 0 3 1 1 4 68 O0000OO000 RPD MAD O~I O0 000 O0 0 3 1 1 4 68 0000000000 RPM M_AD O~VE4 O0 000 O0 0 3 1 1 4 68 0000000000 RPS MAD 0~ O0 000 O0 0 3 1 1 4 68 0000000000 RPX MAD 0~I O0 000 O0 0 3 1 1 4 68 0000000000 RPXXMAD OHFk4 O0 000 O0 0 3 ! 1 4 68 0000000000 RAD MAD 0~¥ O0 000 O0 0 3 1 1 4 68 0000000000 RAM MAD OHbf4 O0 000 O0 0 3 1 1 4 68 0000000000 RAS MAD OH~ff4 O0 000 O0 0 3 ! 1 4 68 0000000000 RAiY MAD O~4M O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** LIS Tape 'V~fication Listing Schlumberger Alaska Computing Center lO-FEB-1999 '~26 PAGE DEPT. 10704.000 FET.MAD -0.413 ROP.MAD -999.250 RPD.MAD 6.910 RPM.MAD 5.991 RPS.MAD 5.079 RPXX.MAD 3.058 RAD.MAD 6.382 RAM.~ 6.391 RA_X.MAD 5.633 GR. MAD RPX.~ RAS.MAD 25.253 4.012 6.195 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION · O01COi DATE · 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION : O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ~BER 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: O. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH [~D 10376.5 $ LOG HEADER DATA DATE LOGGED: SOFT~¢ARE: SURFACE SOFf~WARE VERSION: DOWNHOLE SOF7%/ARE VERSION: DATA TYPE (MEMORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : STOP DEPTH 10844.0 5-SEP-98 5 lA 12 5.0 53 t4~I¢OR Y 15320.0 10376.0 15321.0 LIS Tape '9~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999'~O?26 PAGE: BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE IMP ARRAY RESISTIVITY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): 49.7 95.5 TOOL NUMBER IMPULSE- 056 6. 000 10394.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OH~k~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): QUIKDRIL 8.70 0.127 O. 123 0.177 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 20000 REMARKS: **************** RUN3 ************************ MWD /SN 056 SOFT~gARE VERSION 5. 0 53 _ IDEAL SOFT~¢ARE VERSION $ IA 12. SENSOR TO BIT LENGTH ARE AS FOLLOWS: SURVEY - 33 . 26 FT. GA~fi~A RAY - 35.43 FT. RESISTIVITY - 28.06 FT. THIS FILE CONTAINS THE RAW DATA FOR BIT RUN #3. LIS FORMAT DATA LIS Tape V~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999'~26 PAGE: 10 ** DATA FORMAT SPECIFICATION RECORD ** * * SET TYPE - 64EB * * TYPE REPR CODE VALUE 66 66 73 66 66 73 65 0 0 64 255 0.5 FT 16 1 2 3 4 5 6 7 8 68 9 65 11 66 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 N72MB NUAiB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NO?CB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 4 1 1 4 68 0000000000 TVDE LW3 FT O0 000 O0 0 4 ! 1 4 68 0000000000 ROP$ LW3 F/HR O0 000 O0 0 4 ! 1 4 68 0000000000 TABR LW3 S O0 000 O0 0 4 1 1 4 68 0000000000 TAB LW3 HR O0 000 O0 0 4 1 1 4 68 0000000000 AIOH LW3 OH~iM O0 000 O0 0 4 1 1 4 68 0000000000 A16H LW3 OHMM O0 000 O0 0 4 1 1 4 68 0000000000 A22H LW3 OH~4~ O0 000 O0 0 4 1 1 4 68 0000000000 A28H LW3 OH~4M O0 000 O0 0 4 ! 1 4 68 0000000000 A34H LW3 OH~4~ O0 000 O0 0 4 1 i 4 68 0000000000 PiOH LW3 OHMM O0 000 O0 0 4 1 1 4 68 0000000000 P16H LW3 OH~4M O0 000 O0 0 4 1 1 4 68 0000000000 P22H LW3 OPfl~M O0 000 O0 0 4 1 i 4 68 0000000000 P28H LW3. OHI~M O0 000 O0 0 4 1 1 4 68 0000000000 P34H LW3 OH~ff~ O0 000 O0 0 4 1 1 4 68 0000000000 GR LW3 GAPI O0 000 O0 0 4 1 i 4 68 0000000000 ** DATA ** DEPT. 10376. 500 ?%rDE.LW3 8811 . 309 ROPS.LW3 69. 499 TABR.LW3 TAB.LW3 0.003 AiOH.LW3 0.100 A16H.LW3 0.100 A22H. LW3 A28H.LW3 300. 000 A34H.LW3 300. 000 PiOH.LW3 0.100 P!6H. LW3 P22H. LW3 O. 292 P28H. LW3 1000. 000 P34H. LW3 1000. 000 GR. LW3 0.000 0.100 0.1t6 40.181 LIS Tape 9~-~ification Listing Schlumberger Alaska Computing Center 10 -FEB-1999 PAGE: 11 DEPT. 10896.500 TVDE. LW3 TAB.LW3 0.525 AIOH. LW3 A28H.LW3 7.329 A34H. LW3 P22H. LW3 6.291 P28H.LW3 8945. 408 ROPS. LW3 6.106 A16H.LW3 7.3 69 P1 OH. LW3 6.531 P34H. LW3 70. 867 TABR. LW3 6. 623 A22H. LW3 6.040 P16H.LW3 6. 771 GR. LW3 1090.000 7.032 6.130 24.276 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: O. 5000 FILE SUR~4A.gY VENDOR TOOL CODE START DEPTH MWD 10844.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE: SURFACE SOF~¥ARE VERSION: DO~NHOLE SOFTWARE VERSION: DATA TYPE (MEMORY or REAL-TiME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : STOP DEPTH 12324.0 6-SEP-98 5 iA 12 5.0 53 _ MEMORY 15320.0 10376.0 15321.0 LIS Tape V-e~fication Listing Schlumberger Alaska Computing Center lO-FEB-1999 PAGE: 12 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE IMP ARRAY RESISTIVITY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 91.5 95.5 TOOL NUMBER IMPULSE- O15 6. 000 10394.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (0H~94) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): QUIKDRIL 8.70 O. 127 O. 123 0.177 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 20000 REMARKS: **************** RUN4 ************************ MWD /SN 056 SOFTWARE VERSION 5. 0 53 _ IDEAL SOFTWARE VERSION 5 IA 12. SENSOR TO BIT LENGTH ARE AS FOLLOWS: SURVEY - 47.61 FT. GAuViMA RAY - 49.78 FT. RESISTIVITY- 42.41 FT. IAB - 1 FT. THIS FILE CONTAINS THE RAW DATA FOR BIT RUN #4. $ LIS FORMAT DATA LIS Tape 9~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999'~26 PAGE: 13 ** DATA FORMAT SPECIFICATION RECORD ** * * SET TYPE - 64EB ** TYPE REPR CODE VALUE .............................. 1 66 0 2 66 0 3 73 64 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 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 EL~¥ CODE (HEX) DEPT FT O0 000 O0 0 5 1 1 4 68 0000000000 TVDE LW4 FT O0 000 O0 0 5 1 1 4 68 0000000000 ROP5 LW4 F/HR O0 000 O0 0 5 1 ! 4 68 0000000000 TABR LW4 S O0 000 O0 0 5 1 1 4 68 0000000000 TAB LW4 HR O0 000 O0 0 5 1 1 4 68 0000000000 AIOH LW4 OH~k4 O0 000 O0 0 5 1 1 4 68 0000000000 A16H LW4 OH~4~I O0 000 O0 0 5 1 i 4 68 0000000000 A22H LW4 OHMM O0 000 O0 0 5 1 i 4 68 0000000000 A28H LW4 OH~4~ O0 000 O0 0 5 1 1 4 68 0000000000 A34H LW4 OH~!M O0 000 O0 0 5 1 1 4 68 0000000000 PiOH LW4 OH~ff4 O0 000 O0 0 5 t 1 4 68 0000000000 P16H LW4 OH~4M O0 000 O0 0 5 1 i 4 68 0000000000 P22H LW4 OH~4M O0 000 O0 0 5 ! 1 4 68 0000000000 P28H LW4 OHR~4 O0 000 O0 0 5 t i 4 68 0000000000 P34H LW4 OHYk4 O0 000 O0 0 5 1 ! 4 68 0000000000 GR LW4 GAPI O0 000 O0 0 5 1 i 4 68 0000000000 ** DATA DEPT. 10844.000 TVDE. LW4 8944.826 ROPS.LW4 -999.250 TABR.LW4 TAB.LW4 0.000 AiOH. LW4 5.766 Ai6H. LW4 6.107 A22H. LW4 A28H. LW4 6.158 A34H. LW4 6.039 PlOH. LW4 4.859 P16H. LW4 P22H. LW4 5.912 P28H. LW4 6.045 P34H. LW4 6.098 GR.LW4 O. 000 6.222 5. 495 23. 654 LIS Tape (Y~ification Listing Schlumberger Alaska Computing Center 10 -FEB-1999 ~:'26 PAGE: 14 DEPT. 12373. 500 TVDE. LW4 TAB. LW4 1 . 489 A1 OH. LW4 A28H. LW4 20. 666 A34H. LW4 P22H. LW4 18. 358 P28H. LW4 8809. 350 ROP5. LW4 25. 532 A16H. LW4 20. 091 PiOH.LW4 18. 996 P34H.LW4 47.248 TABR . LW4 20. 3 69 A22H. LW4 14. 707 P16H.LW4 19. 141 GR. LW4 4812. 281 20. 399 16. 835 54. 715 ** END OF DATA ** * * * * FILE TRAILER * * * * FILE NAME : EDIT .005 SERVICE · FLIC VERSION · O01CO1 DATE · 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAblE : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE · 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW.CD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 5 DEPTH INCREMENT: O. 5000 FILE SUNk4ARY VENDOR TOOL CODE START DEPTH ~ 12324.0 $ LOG HEADER DATA DATE LOGGED: SOFT~'IARE: SURFACE SOF~gARE VERSION: DO~ZNHOLE SOFT~gARE VERSION: DATA TYPE (MEMORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : STOP DEPTH 14423.0 iO-SEP-98 5 iA 12 5.0 53 MEMORY 15320. 0 10376.0 15321.0 LIS Tape 9~--~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999 '~?~26 PAGE: 15 BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE IMP ARRAY RESISTIVITY $ 88.0 91.5 TOOL NUMBER ........... IMPULSE- O15 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 6.000 10394.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OHH~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT ~ CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): QUIKDRIL 8.70 O. 127 O. 123 O. 177 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 20000 R~KS: **************** RUN5 ************************ MWD /SN 056 SOFTWARE VERSION 5.0 53 _ IDEAL SOFTWARE VERSION $ iA 12. SENSOR TO BIT LENGTH AREAS FOLLOWS: SURVEY - 47.60 FT. GANk~ARAY - 49.77 FT. RESISTIVITY - 42.4 FT. IAB - 1 FT. THIS FILE CONTAINS THE RAW DATA FOR BIT RUN #5. LIS FORMAT DATA LIS Tape ~e~ri fi ca ti on Lis ting Schlumberger Alaska Computing Center lO-FEB-1999 PAGE: 16 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 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 NUM~ SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 6 1 1 4 68 0000000000 TVDE LW5 FT O0 000 O0 0 6 ! 1 4 68 0000000000 ROP5 LW5 F/HR O0 000 O0 0 6 ! 1 4 68 0000000000 TABR L~ S O0 000 O0 0 6 i 1 4 68 0000000000 TAB LW5 HR O0 000 O0 0 6 ! 1 4 68 0000000000 AiOH L~ OHiV~l O0 000 O0 0 6 i 1 4 68 0000000000 A16H LW5 OH~ff.~ O0 000 O0 0 6 1 1 4 68 0000000000 A22H LW5 0t~4E4 O0 000 O0 0 6 ! 1 4 68 0000000000 A28H LW5 OH~IM O0 000 O0 0 6 1 1 4 68 0000000000 A34H LW5 0~ O0 000 O0 0 6 i 1 4 68 0000000000 PiOH LW5 0H2424 O0 000 O0 0 6 i 1 4 68 0000000000 P16H LW5 0~4 O0 000 O0 0 6 1 1 4 68 0000000000 P22H LW5 0~4~ O0 000 O0 0 6 1 1 4 68 0000000000 P28H LW5 0~4~I O0 000 O0 0 6 1 1 4 68 0000000000 P34H LW5 OPi~J4 O0 000 O0 0 6 ! 1 4 68 0000000000 GR LW5 GAPI O0 000 O0 0 6 i 1 4 68 0000000000 ** DATA ** DEPT. 12292. 000 TVDE.LW5 8805. 775 ROPS.LW5 -999.250 TABR.LW5 TAB.LW5 0.053 AiOH.LW5 0.100 A16H.LW5 0.t00 A22H. LW5 A28H. LW5 0.100 A34H. LW5 0.i00 PiOH.LW5 0.100 P16H.LW5 P22H. LW5 0.3 O0 P28H. LW5 0. 500 P34H, LW5 0.102 GR. LW5 0.000 0.100 0.200 49.244 LIS Tape ~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999'~b-:~26 PAGE: 17 DEPT. 14472. 500 TVDE. LW5 TAB. LW5 1.312 A1 OH. LW5 A28H. LW5 18. 682 A34H. LW5 P22H.LW5 17. 786 P28H.LW5 8756. 617 ROPS.LW5 17. 380 A16H. LW5 18.103 PIOH.LW5 18. 015 P34H. LW5 37.726 TABR. LW5 17.240 A22H. LW5 14. 669 P16H. LW5 18. 144 GR.LW5 3704.063 18.268 16.718 63.472 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION · O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION · O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUMBER 7 RAW ~FWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 6 DEPTH INCREMENT: 0.5000 FILE SUNk4ARY VENDOR TOOL CODE START DEPTH M~ 14423.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE: SURFACE SOF~¢ARE VERSION: DOWNHOLE SOF~'/ARE VERSION: DATA TYPE (M~4ORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : STOP DEPTH 15278.0 13 SEP-98 5 lA 12 5.0 53 _ M~4ORY 15320.0 10376.0 15321.0 LIS Tape -~e~ification Listing Schlumberger Alaska Computing Center lO-FEB-1999~u~26 PAGE: 18 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: 88.0 92.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE IMP ARRAY RESISTIVITY $ TOOL NUNiBER IMPULSE-O!5 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): 6.000 10394.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OHNff4) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT ~ CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): QUIKDRIL 8.70 0.127 0.123 0.177 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 20000 REMARKS: **************** RUN6 ************************ MWD /SN 056 SOFTWARE VERSION 5.0 53 _ IDEAL SOF~'IARE VERSION 5 IA 12. SENSOR TO BIT LENGTH ARE AS FOLLOWS: SURVEY - 48.65 FT. GAMMA RAY - 50.82 FT. RESISTIVITY - 42.45 FT. THIS FILE CO~IPTAINS THE RAW DATA FOR BIT RUN #6. $ LIS FORMAT DATA LIS Tape ~re"~ification Listing Schlumberger Alaska Computing Center 10 -FEB- 1999 '~i~ 26 PAGE: 19 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 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 NTk¢B SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 7 1 ! 4 68 0000000000 TVDE LW6 FT O0 000 O0 0 7 1 1 4 68 0000000000 ROP5 LW6 F/HR O0 000 O0 0 7 1 1 4 68 0000000000 TABR LW6 S O0 000 O0 0 7 1 1 4 68 0000000000 TAB LW6 HR O0 000 O0 0 7 1 i 4 68 0000000000 AiOH LW6 OHl~4 O0 000 O0 0 7 1 ! 4 68 0000000000 A16H LW6 OHPR4 O0 000 O0 0 7 1 1 4 68 0000000000 A22H LW6 OHI~M O0 000 O0 0 7 1 1 4 68 0000000000 A28H LW6 OPHvR4 O0 000 O0 0 7 1 i 4 68 0000000000 A34H LW6 OP24M O0 000 O0 0 7 1 t 4 68 0000000000 PiOH LW6 OhTViM O0 000 O0 0 7 1 i 4 68 0000000000 P16H LW6 OP24M O0 000 O0 0 7 1 t 4 68 0000000000 P22H LW6 0P24~I O0 000 O0 0 7 1 i 4 68 0000000000 P28H LW6 OBTV~f O0 000 O0 0 7 1 1 4 68 0000000000 P34H LW6 OP24M O0 000 O0 0 7 1 t 4 68 0000000000 GR LW6 GAPI O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. TAB.LW6 A28H.LW6 P22H.LW6 14388.500 TVDE. LW6 8754.293 ROPS.LW6 -999.250 TABR.LW6 0.117 AiOH.DW6 0.100 At6H.LW6 0.100 A22H. LW6 0.100 A34H. LW6 0.100 P!OH.LW6 0.142 P16H. LW6 1.158 P28H. LW6 1000.000 P34H.LW6 1000.000 GR.LW6 0.000 0.100 0.227 74.497 LIS Tape V~ification Listing Schlumberger Alaska Computing Center 10 -FEB-1999 ~=u~:2 6 PAGE: 20 DEPT. 15321.000 TVDE.LW6 TAB.LW6 1.156 AiOH.LW6 A28H. LW6 11.966 A34H.LW6 P22H. LW6 10.236 P28H.LW6 8758.918 ROPS.LW6 10.059 A16H.LW6 11.954 PiOH.LW6 10.558 P34H.LW6 58.629 TABR.LW6 11.111 A22H.LW6 8.818 P16H. LW6 10.878 GR.LW6 3310.000 11.718 9.687 63.133 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION . O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .008 SERVICE · FLIC VERSION · O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NU24BER 8 RAW MAD Curves and log header data for each pass of each run in separate files. MAD RUN NUMBER: 1 MAD PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUMM~u~Y VENDOR TOOL CODE START DEPTH MAD 10704.0 $ LOG HEADER DATA DATE LOGGED: S OFT~gARE: SURFACE SOFTWARE VERSION: DOWNHOLE SOF~¢ARE VERSION: DATA TYPE (M~4ORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : STOP DEPTH .......... 10768.0 5-SEP-98 5 iA 12 5.0 53 _ MEMORY 15320.0 10376.0 LIS Tape ~rification Listing Schlumberger Alaska Computing Center lO-FEB-1999 PAGE: 21 BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: 15321.0 49.7 95.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE IMP ARRAY RESISTIVITY $ TOOL NUMBER IMPULSE-056 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 6. 000 10394.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (OH~M) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE MUD FILTRATE AT (MT): MUD CAKE AT (MT): QUIKDRIL 8.70 0.127 O. 123 0.177 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 20000 REMARKS: **************** MAD i ************************ ~ffD /SN 056 SOFTWARE VERSION 5.0 53 _ IDEAL SOF~VARE VERSION 5 IA 12 THIS FILE CONTAINS THE RAW DAT FOR THE MAD LOG. $ LIS FOP. fAT DATA LIS Tape '~'ification Listing Schlumberger Alaska Computing Center lO-FEB-1999 PAGE: 22 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 64 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 16 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 O0 000 O0 0 8 1 1 4 68 0000000000 TVDE REM FT O0 000 O0 0 8 1 1 4 68 0000000000 ROP5 REM F/HR O0 000 O0 0 8 1 1 4 68 0000000000 TABR REM S O0 000 O0 0 8 1 1 4 68 0000000000 TAB REM HR O0 000 O0 0 8 1 1 4 68 0000000000 AiOH REM OH~4M O0 000 O0 0 8 ! 1 4 68 0000000000 A16H REM OHFff~ O0 000 O0 0 8 1 1 4 68 0000000000 A22H REM OHMM O0 000 O0 0 8 1 1 4 68 0000000000 A28H REM OH~4M O0 000 O0 0 8 1 1 4 68 0000000000 A34H REM OH~iM O0 000 O0 0 8 1 1 4 68 0000000000 PIOH REM OH~ff4 O0 000 O0 0 8 1 1 4 68 0000000000 P16H REM OHT~M O0 000 O0 0 8 1 1 4 68 0000000000 P22H REM OIfl~ff O0 000 O0 0 8 1 1 4 68 0000000000 P28H R~¥I OH~4M O0 000 O0 0 8 1 1 4 68 0000000000 P34H R~.f OHMM O0 000 O0 0 8 1 1 4 68 0000000000 GR REM GAPI O0 000 O0 0 8 1 1 4 68 0000000000 ** DATA ** DEPT. 10695.500 TVDE.R~4 8958.434 ROPS.REM -999.250 TABR.REM TAB.REM -0.402 AiOH.REM 4.948 A16H.REM 5.682 A22H. R~ A28H.REM 6.228 A34H.REM 6.105 PiOH. REM 2.800 Pi6H. REM P22H.REM 4.634 P28H.R~4 5.425 P34H.REM 5.996 GR.REM -1228.031 6.129 3.647 23.991 LIS Tape ~i~e~fication Listing Schlumberger Alaska Computing Center lO-FEB-1999 ~26 PAGE: 23 DEPT. 10866.000 TVDE.REM TAB.REM 0.000 AiOH. REM A28H.REM 20.895 A34H.RE~ P22H.REM 16.374 P28H.REM 8951.191 ROPS.REM 19.110 A16H. REM 20.023 PiOH. RE~ 17.776 P34H.REM -999.250 TABR.REM 19.357 A22H. R~ 10.434 P16H.RE~ 18.310 GR.RE~ O. 000 20.510 13. 584 28. 657 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .008 SERVICE · FLIC VERSION · O01CO1 DATE : 99/02/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 99/02/ 3 ORIGIN : FLIC TAPE NAME : 99025 CONTINUATION # : 1 PREVIOUS TAPE : COGENT · BP EXPLORATION, R-17A, PRUDHOE BAY, API #50-029-20677-01 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 99/02/ 3 ORIGIN : FLIC REEL NAME : 99025 CONTINUATION # : PREVIOUS REEL : CONfl~ENT : BP EXPLORATION, R-17A, PRUDHOE BAY, API #50-029-20677-01
