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Home My WebLink About213-0647. Property Designation (Lease Number): 1. Operations Performed: 2. Operator Name: 3. Address: 4. Well Class Before Work:5. Permit to Drill Number: 6. API Number: 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): Susp Well Insp Install Whipstock Mod Artificial Lift Perforate New Pool Perforate Plug Perforations Coiled Tubing Ops Other Stimulate Fracture Stimulate Alter Casing Pull Tubing Repair Well Other: Change Approved Program Operations shutdown 11. Present Well Condition Summary: Casing Length Size MD TVD Burst Collapse Exploratory Stratigraphic Development Service 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 16. Well Status after work: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. OIL GAS WINJ WAG GINJ WDSPL GSTOR Suspended SPLUG Authorized Name and Digital Signature with Date: Authorized Title: Contact Name: Contact Email: Contact Phone: PBU F-01B Extended Perf w CTU Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 213-064 50-029-20080-02-00 11925 Surface Intermediate Liner Liner Liner 9050 3992 7566 1107 990 2819 10150 13-3/8" 10-3/4" x 9-5/8" 7" 4-1/2" 3-1/2" x 3-1/4" x 2-7/8" 9050 33 - 4025 32 - 7598 7427 - 8534 8377 - 9367 9100 - 11919 33 - 4025 32- 7598 7427 - 8504 8354 - 9054 9001 - 9051 11595 1950 2480 / 4760 7020 7500 10530 10150, 11600 3450 5210 / 6870 8160 8430 10160 9910 - 11875 4-1/2" 12.6# 13Cr80 25 - 8385 9045 - 9051 Surface 2281 20" 34 - 2315 34 - 2315 1530 520 4-1/2" Baker S3 Packer 8328 8308 Torin Roschinger Operations Manager Michael Hibbert michael.hibbert@hilcorp.com 907-903-5990 PRUDHOE BAY, Prudhoe Oil Total Depth Effective Depth measured true vertical feet feet feet feet measured true vertical measured measured feet feet feet feet measured true vertical Plugs Junk Packer Measured depth True Vertical depth feet feet Perforation depth Tubing (size, grade, measured and true vertical depth) Packers and SSSV (type, measured and true vertical depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13a.Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Well Class after work: Exploratory Development Service StratigraphicDaily Report of Well Operations Copies of Logs and Surveys Run Electronic Fracture Stimulation Data Sundry Number or N/A if C.O. Exempt: ADL 0028280 25 - 8362 N/A N/A 528 1334 88972 3207 90 122 750 1300 1080 980 324-606 13b. Pools active after work:Prudhoe Oil No SSSV Installed 8328, 8308 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Sr Pet Eng: Sr Pet Geo: Form 10-404 Revised 10/2022 Submit in PDF format to aogcc.permitting@alaska.gov Sr Res Eng: Due Within 30 days of Operations By Grace Christianson at 1:24 pm, Jan 10, 2025 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662) Date: 2025.01.10 11:52:11 - 09'00' Torin Roschinger (4662) SFD 2/7/2025 RBDMS JSB 011525 JJL 2/7/25 DSR-1/16/25 ACTIVITY DATE SUMMARY 11/28/2024 ***WELL S/I ON ARRIVAL*** DRIFT w/ 10' x 2" DUMMY GUN (od = 2.16"), 2.25" CENT TO DEVIATION @ 9,210' SLM ***WELL S/I ON DEPARTURE*** 12/22/2024 LRS CTU#1 1.75" HT-95 Job Scope: Log/Drift, Set CIBP Isolate Existing Perfs, Ad Perf MIRU, Function Test BOP, PT lube and 1.75" Safety Joint 290 / 4150psi, Bump test CTC, MU NS Int CTC 1.90"X0.41', MHA 1.69"X2.1', X-over 1"MT X 1.5"MT 2.13"X.33', HES Memory Gamma/CCl and Carrier 2.20"X11.86', LRS JSN 2.30"X.54' OAL 15.24', RIH for drift / coil flag. Load well w/ 10bbls 60/40, 110bbls 1%KCL Slick w/ SL, 10bbls 60/40. ***Job continued on 12-23-24 WSR*** 12/23/2024 ***Continued from 12-22-24 WSR*** LRS CTU #1 1.75" HT-95 Job Scope: Drift/Log, Set CIBP Isolate all Perfs, Ad Perf Continue RIH w/ HES NS Int CTC 1.81"X0.41', MHA 1.69"X2.1', X-over 1"MT X 1.5"MT 2.13"X.33', HES Memory Gamma/CCl and Carrier 2.20"X11.86', LRS JSN 2.30"X.54' OAL 15.24', Clean drift to 10,210'. Log 10210' -8150'. Paint white flag HES 10,099.5'. Pooh, Good Data +15' correction. Seng log to OE/Geo. Load well w/ 190 bbls 1% KCL w/ Safelube (1.2 wellbore volumes) 4.5 bpm @ 180 psi. Maintain .6 bpm top fill and RIH w/ NS 1.90" CTC, 1.69" MHA, 1.75" setting tool, and 2.281" adaptor sleeve and CIBP (OAL 11'). Stop and Corr depth @ 10105.84' Corr EOP flag + 9.57' = 10115.41' CTM. Set CIBP @ 10150' MD. Fill Tbg w/ 80 bbls 60/40 from 5300'. OOH. PT CIBP 500 psi. Lost 145 psi in 5 mins. Discuss w/ OE. Flow check well. Circ across top and start trip sheet. LD CIBP setting tool. Ball recovered. PJSM and Well Control Drill. Deploy perf guns (losses ~.75 bbls.hr). MU Coil and RIH w/ RIH w/ 1.90" NS CTC, 1.69" MHA, swivel, firing head. and 130' 2" perf gun assy. (OAL 133.73'). Tag CIBP (10150' MD) @ 10127' CTM. Corr to bttm shot @ 10148.98'. Perforate 9910 - 9960' and 9983 - 10020' w/ 2" MaxForce 7 gms, 60* Phsg, 6 SPF. Pooh, clean out of liner, pump 0.8bpm 60/40 in ctbs, injectivity 0.8bpm at 476psi. Top fill 53bbls in CTBS while pooh .6bpm(0.3bpm pipe displacement). At surface, confirm no-flow at trip tank, break circulation across WH 0.7bpm, 0.5bpm returns. Continue trip sheet, PJSM and well control drill. 1/2" ball recovered. Retrieve perf guns, 9bbls losses throughout retrieval. All perf guns in the scallops. 82bbls 60/40 left in well. RDMO. ****Job Complete*** Daily Report of Well Operations PBU F-01B PBU F-01B Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 213-064 50-029-20080-02-00 341J ADL 0028280 11925 9050 3992 7566 1107 990 2819 11600 13-3/8" 10-3/4" x 9-5/8" 7" 4-1/2" 3-1/2" x 3-1/4" x 2-7/8" 9049 33 - 4025 32 - 7598 7427 - 8534 8377 - 9367 9100 - 11919 2430 33 - 4025 32- 7598 7427 - 8504 8354 - 9054 9001 - 9051 1159511600 3450 5210 / 6870 8160 8430 10160 10220 - 11875 9050 - 9051 4-1/2" 12.6# 13Cr80 30 - 8385 2281 20" 34 - 2315 34 - 2315 1530 4-1/2" Baker S3 Packer No SSSV Installed 8328, 8308 Torin Roschinger Operations Manager Michael Hibbert michael.hibbert@hilcorp.com 907-903-5990 PRUDHOE BAY 11/15/24 PRUDHOE OIL PRUDHOE OIL STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662) Date: 2024.10.18 10:51:04 - 08'00' Torin Roschinger (4662) By Grace Christianson at 8:42 am, Oct 21, 2024 324-606 MGR26NOV24 DSR-10/23/24SFD 10/26/2024 10-404 *&: Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2024.11.26 11:32:42 -09'00'11/26/24 RBDMS JSB 112624 Plug and Ext Perf F-01B PTD: 213-064 Well Name:F-01B API Number: 50-029-20080-02 Current Status:SI Operable Rig:SL, CTU Estimated Start Date:11/15/24 Estimated Duration:2days Reg.Approval Req’std?N/A Date Reg. Approval Rec’vd:N/A Regulatory Contact:Abbie Barker First Call Engineer:Michael Hibbert (907-903-5990 Current Bottom Hole Pressure:3310 psi @ 8,800’ TVD 7.3 PPGE | (Average Ivishak BHP) Maximum Expected BHP:3310 psi @ 8,800 TVD 7.3 PPGE | (Average Ivishak BHP) Max. Anticipated Surface Pressure:2430psi (Based on 0.1 psi/ft. gas gradient) Last SI WHP:2020 psi (Taken on 9/17/22) Min ID:2.36” LTP @ 9086’ MD Max Angle:95 Deg @ 9455’ MD Brief Well Summary: F-01B was CTD sidetracked in July 2013. It has had 4 perf stages shot and all have been quite successful. The last program on this well attempted to mill out 3x CIBPs to cycle the entire lateral. The LTP was pulled to improve the odds of success, but only the top 2 CIBPs could be milled after ~7 days of CT. The chance of success and cost has made another attempt at the deepest CIBP not economic. Objective:Utilize CTU to set a CIBP above all current perforations and shoot extended perforations in Z2A. Procedure: Slickline 1. Drift to deviation with ~2.25” OD tools. Coiled Tubing Drift and Flag 1. MU GR/CCL. a. CT was in the liner milling out plugs on 4/22/23 and encountered no issues getting into the liner but was tagging up in the perforations (avoid going into the old perfs if possible). 2. RIH beyond plug setting depth. Flag pipe for plug and perf depths and pull correlation log. 3. Correlate with attached log information. a. Correct flag and send to Jeff Nelson and OE for confirmation. Coiled Tubing Plug Set 1. MU CIBP 2. RIH and set at 10,150’ 3. Tag plug to verify a good set 4. POOH Coil – Extended Perforating Notes: Remote gas monitoring for H2S and LELs are required for Open Hole Deployment Operations Due to the necessary open hole deployment of Extended Perforating jobs, 24-hour crew and WSS coverage is required. The well will be killed and monitored before making up the initial perf guns. This is generally done during the drift/logging run. This will provide guidance as to whether the well will be killed by bullheading or circulating Plug and Ext Perf F-01B PTD: 213-064 bottoms up throughout the job. If pressure is seen immediately after perforating, it will either be killed by bullheading while POOH or circulating bottoms up through the same port that opened to shear the firing head. 5. After MU MHA and pull testing the CTC, tag-up on the CT stripper to ensure BHA cannot pull through the brass upon POOH with guns. 6. Bullhead 1.2x wellbore volume ~177 bbls 1% KCL/SW down tubing. Max tubing pressure 2500 psi. (This step can be performed any time prior to open-hole deployment of the perf guns. Timing of the well kill is at the discretion of the WSS.) a. Wellbore volume to top perf = 147 bbls b. 4-1/2” tubing/liner – 9086’ X .0152 bpf = 138 bbls c. 3-1/2” Liner – 146’ X .0087 bpf = 1 bbls d. 3-1/4” Liner – 974’ X .0079 bpf = 8 bbls 7. At surface, prepare for deployment of TCP guns. 8. Confirm well is dead. Bleed any pressure off to return tank. Kill well w/KWF, 8.4 ppg 1% KCl or 8.5 ppg as needed. Maintain hole fill taking returns to tank until lubricator connection is re-established. Fluids man-watch must be performed while deploying perf guns to ensure the well remains killed and there is no excess flow. 9.*Perform drill by picking up safety joint with TIW valve and space out before MU guns. Review well control steps with crew prior to breaking lubricator connection and commencing makeup of TCP gun string. Once the safety joint and TIW valve have been spaced out, keep the safety joint/TIW valve readily accessible near the working platform for quick deployment if necessary. e.At the beginning of each job, the crossover/safety joint must be physically MU to the perf guns one time to confirm the threads are compatible. 10.Break lubricator connection at QTS and begin makeup of TCP guns per schedule below. Constantly monitor fluid rates pumped in and fluid returns out of the well. Fluids man-watch must be performed while deploying perf guns to ensure the well remains killed and there is no excess flow. Perf Schedule Use2” Millenium guns or similar Perf Interval (tie-in depths) Lengths Total Gun Length Weight of Gun (lbs) Run #1 9,910’–9,960’–gun 9,960’ – 9,983’ – blank 9,983’ – 10,020’ – gun 50’ - loaded 23’ - blank 37’ - loaded 110’ ~616 lbs (5.6 ppf) 11. RIH with perf gun and tie-in to coil flag correlation. Pickup and perforate interval per Perf Schedule above. a. Note any tubing pressure change in WSR. 12. After perforating, PUH to top of liner or into tubing tail to ensure debris doesn’t fall in on the guns and stick the BHA. Confirm well is dead and re-kill if necessary before pulling to surface. 13. Pump pipe displacement while POOH. Stop at surface to reconfirm well is dead. Kill well if necessary. 14. Review well control steps and Standing Orders with crew prior to breaking lubricator connection and commencing breakdown of TCP gun string. 15. Ensure safety joint and TIW valve assembly are on-hand before breaking off lubricator to LD gun BHA. 16. RDMO CTU. 17. Turn well over to Operations POP. Make up PCE. - mgr Plug and Ext Perf F-01B PTD: 213-064 Attachments: Wellbore Schematic Proposed Schematic Tie-In Log BOPE Schematic Standing Orders Equipment Layoutdiagram Sundry Change Form Plug and Ext Perf F-01B PTD: 213-064 Current Wellbore Schematic Plug and Ext Perf F-01B PTD: 213-064 Proposed Wellbore Schematic New Perforations C C C C C C C CIBP @ 10,150’ Plug and Ext Perf F-01B PTD: 213-064 Tie-in Log Plug and Ext Perf F-01B PTD: 213-064 Perforate 9,910-9,960 Blanks 9,960-9,983 Perforate 9,983-10,020 Plug and Ext Perf F-01B PTD: 213-064 Set CIBP at 10,150’ Plug and Ext Perf F-01B PTD: 213-064 BOP Schematic Plug and Ext Perf F-01B PTD: 213-064 Plug and Ext Perf F-01B PTD: 213-064 Plug and Ext Perf F-01B PTD: 213-064 Changes to Approved Sundry Procedure Date: Subject: Sundry #: Any modifications to an approved sundry will be documented and approved below. Changes to an approved sundry will be communicated to the AOGCC by the “first call” engineer. AOGCC written approval of the change is required before implementing the change. Step Page Date Procedure Change HNS Prepared By (Initials) HNS Approved By (Initials) AOGCC Written Approval Received (Person and Date) Approval: Operations Manager Date Prepared: Operations Engineer Date 7. Property Designation (Lease Number): 1. Operations Performed: 2. Operator Name: 3. Address: 4. Well Class Before Work:5. Permit to Drill Number: 6. API Number: 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): Susp Well Insp Install Whipstock Mod Artificial Lift Perforate New Pool Perforate Plug Perforations Coiled Tubing Ops Other Stimulate Fracture Stimulate Alter Casing Pull Tubing Repair Well Other: Change Approved Program Operations shutdown 11. Present Well Condition Summary: Casing Length Size MD TVD Burst Collapse Exploratory Stratigraphic Development Service 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 16. Well Status after work: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. OIL GAS WINJ WAG GINJ WDSPL GSTOR Suspended SPLUG Authorized Name and Digital Signature with Date: Authorized Title: Contact Name: Contact Email: Contact Phone: PBU F-01B Mill CIBPs, Replace LTP Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 213-064 50-029-20080-02-00 11925 Surface Intermediate Liner Liner Liner 9050 3992 7566 1107 990 2819 11600 13-3/8" 10-3/4" x 9-5/8" 7" 4-1/2" 3-1/2" x 3-1/4" x 2-7/8" 9049 33 - 4025 32 - 7598 7427 - 8534 8377 - 9367 9100 - 11919 33 - 4025 32- 7598 7427 - 8504 8354 - 9054 9001 - 9051 11595 1950 2480 / 4760 7020 7500 10530 11600 3450 5210 / 6870 8160 8430 10160 10220 - 11875 4-1/2" 12.6# 13Cr80 25 - 8385 9050 - 9051 Surface 2281 20" 34 - 2315 34 - 2315 1530 520 4-1/2" Baker S3 Packer 8328, 8308 8328 8308 Torin Roschinger Area Operations Manager Michael Hibbert Michael.Hibbert@hilcorp.com PRUDHOE BAY, PRUDHOE OIL Total Depth Effective Depth measured true vertical feet feet feet feet measured true vertical measured measured feet feet feet feet measured true vertical Plugs Junk Packer Measured depth True Vertical depth feet feet Perforation depth Tubing (size, grade, measured and true vertical depth) Packers and SSSV (type, measured and true vertical depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13a.Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Well Class after work: Exploratory Development Service StratigraphicDaily Report of Well Operations Copies of Logs and Surveys Run Electronic Fracture Stimulation Data Sundry Number or N/A if C.O. Exempt: ADL 0028280 25 - 8361 N/A N/A 391 1764 43188 15659 76 2112 100 600 1053 259 N/A 13b. Pools active after work:PRUDHOE OIL No SSSV Installed STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Sr Pet Eng: Sr Pet Geo: Form 10-404 Revised 10/2022 Submit in PDF format to aogcc.permitting@alaska.gov Sr Res Eng: Due Within 30 days of Operations By Grace Christianson at 9:57 am, Jun 01, 2023 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662), ou=Users Date: 2023.05.31 14:24:56 -08'00' Torin Roschinger (4662) RBDMS JSB 071923 DSR-6/1/23SFD 2/7/2025 ACTIVITY DATE SUMMARY 4/12/2023 ***WELL S/I ON ARRIVAL*** RU POLLARD UNIT #60 ***CONTINUED ON 4/12/23 WSR*** 4/12/2023 ***CONTINUED FROM 4/11/23 WSR*** (Mill underream) RAN 4-1/2" BLB, 3.79" G-RING TO 8,300' SLM. RAN 4 1/2" BLB, 3.67" G-RING TO LTP @ 9,065' SLM / 9,092' MD RAN DMY 45KB PACKER DRIFT TO LTP @ 9,065' SLM / 9,092' MD (NO ISSUES) ATTEMPT TO PULL LTP @ 9092' MD (JARRED FOR 6HRS TOTAL) ***CONTINUED ON 4/13/23 WSR*** 4/13/2023 ***CONTINUED FROM 4/12/23 WSR. JARRED ON LTP @ 9092' MD FOR 4 HOURS PLANTED 4-1/2" OLD SYLE 45KB RELEASABLE SPEAR IN LTP @ 9092' MD (30.5" oal) JARRED ON SPEAR IN LTP FOR 1 HOUR, NO MOVEMENT ***JOB SUSPENDED, WELL LEFT S/I, DSO NOTIFIED*** 4/16/2023 CTU #9 1.75 .156 CT Job Scope: Pull LTP, Mill CIBP Travel to F Pad RU. Make up Baker fishing BHA, RIH latch into LTP, released with straight pull 7-8k over. recovered LTP at surface, L/D all fishing BHA and M/U milling BHA RIH tagged hard at 10263'.multiple stalls POOH to check venturi clean. Swap to junk mill. ***** Job Continued ****** 4/17/2023 CTU #9 1.75" .156 CT Job Scope: Mill CIBP Continued from 4/16/23 RiH w/ 2.74" junk mill attempt to clean up perf area. Several stalls 10,250-10,270 then RIH clean to CIBP. Mill plug at 10,889' and pushed down to next CIBP at 11230 multiple stalls. POOH to swap to Venturi and seem multiple stalls/overpulls and needed to jar down to get frees inside the liner. L/D BOT milling BHA at surfac, stack down cut 100' coil, inspect injector chain lube system MU new CTC and tools RIH with Burnshoe/Venturi. ****** Job Continued ****** 4/18/2023 CTU #9 1.75" .156 CT Job Scope: Mill CIBP Job continued from 4/17/23 RIH with RIH w/Baker Burnshoe/Venturi. Tagged CIBP at 11219' CTM start millingseveral stalls, Got some good motor work.POOH to inspect venturi not making any footage. L/D tools at surface and had lots of metal pieces. L/D motor and M/U venturi with mule shoe. RIH and venturi 8950-9400' and at the plug. POOH to inspect venturi. Recovered core and parts of the 1st CIBP. MU burnshoe venturi RIH tagged 2nd CIBP at 11224' milling seeing some motor work but no stalls. ******* Job Continued ****** Daily Report of Well Operations PBU F-01B Daily Report of Well Operations PBU F-01B 4/19/2023 CTU #9 1.75" .156 CT Job Scope : Mill CIBP Continued from 4/18/23 POOH to inspect tools. Bottom of burn shoe packed off w/ metal/slips from 1st CIBP. Cut 100' pipe and change pack-offs. MU and RIH w/ RIH w/ BHA #7 CTC, DBPV, BiDi G Force jar, DIsc, Circ sub, 2.13" Extreme motor, 2.72" OD venturi burnshoe. OAL 22.03'. Tagged 11,227' ctmd, worked for a bit without making headway. POOH. Recovered a metal chunk in the bottom of the burn shoe with a small amount of metal chunks in the venturi, was acting like a bearing on the bottom of the burn shoe. Make up same BHA and run again. RIH Tag Plug #2 at 11,228' ctmd. Establish milling parameters. Mill plug from 11,228' to 11,232'. Push plug # 2 down to the next plug. Tag top of plug # 3 at ~11,595'. Attempt to mill plug #3. Unable to Mill with out stalling out. Suspected debris or plug body inside burn shoe. POOH to inspect burn shoe/venturi. ****** Job In Progress ******* 4/20/2023 CTU #9 1.75" .156 CT Job Scope : Mill CIBP Continued from 4/19/23- POOH with BHA # 8 to inspect tools. Bottom of burn shoe packed off w/ metal/slips from 2nd CIBP. BOT mud motor showing signs of failure. Call out YJ tools, Break down BHA. Cut 60' of coil. MU and RIH with YJ BHA #9 CTC, DBPV, Logan jar, Tj Disc, Dual Circ sub, 2.13" Tomahawk motor, 2.75" OD venturi burnshoe. OAL 26.66'. Tagged at 10272 ctmd. Worked back up to 10265 before making forward progress again. Got through trouble area (10,272') about 18:00. RIH to 11,405' (perf zone) Set down. PU & establish milling parameters. Mill down from 11,401' to 11,403'. POOH for weekly BOPE test. ****** Job In Progress ******* 4/21/2023 CTU #9 1.75" .156 CT Job Scope : Mill CIBP Continued from 4/20/23- Break down BHA #9, Change Packoffs, check chains, Perform weekly BOP test. MU YJ milling assembly w/ 2.7" burn shoe/venturi. Tag 11,402' ctmd. Backed up to 11,396' before making forward progress. Made it to 11,397' and got hung up a few times. POOH. Freeze protect the coil. Replace Venturi Burnshoe. 2.70" shoe with 2.625" body. RIH, set down at 11,402'. PU, Establish milling parameters. Repeated motor stalls with no forward progress made. POOH for junk Mill and string reamer. ****** Job In Progress ******* 4/22/2023 CTU #9 1.75" .156 CT Job Scope : Mill CIBP Continued from 4/21/23- POOH for junk Mill and string reamer. Replace Burnshoe/Venturi with Junk mill & string reamer. CTC, DBPV, Logan jar, Tj Disc, Dual Circ sub, 2.13" Tomahawk motor, 2.73" OD String reamer, 2.74" OD 3 blade junk mill. OAL 22.66'. RIH, Tag up at 10,276' work through this lower perf section. Tagged at 11,404' and began milling. Gung up a few times. Made decsion to call the job for now. POOH, freeze protect coil. Freeze protected the well. Face of the mill is good. Body of the mill has gouges. ****** Job Incomplete ******* 5/1/2023 T/I/O=35/125/82 Assist SL with B&F Arrive on location. RU, PT and SB for Slickline ***job continued to 05-02-2023*** 5/1/2023 ***WELL S.I ON ARRIVAL*** BRUSHED / GAUGED TBG 3.73" TO DEP SLEEVE @ 9100' MD. ***WSR CONTINUED ON 5-2-23*** 5/2/2023 T/I/O=35/125/82 Assist SL with B&F Pump 238 bbls 60* crude down tbg to assist SL Pumped 6 bbls crude to down tbg to test LTP and test plug. ***job continued to 05-03-23*** Daily Report of Well Operations PBU F-01B 5/2/2023 ***WSR COTINUED FROM 5-1-23*** BRUSHED & FLUSHED DEP SLEEVE @ 9100' MD. RAN UPPER 45KB DRIFT W/ PTSA TO 9081' SLM. UNABLE TO FULLY SEAT DRIFT IN DEP SLEEVE. SHEAR GR. PULL 45KB DRIFT FROM 9075' SLM. RE-LOAD TBG W/ 150 BBLS CRUDE / RE-BRUSH & FLUSH DEP SLEEVE. RE-RUN 45KB DRIFT W/ PTSA TO DEP SLEEVE @ 9100' MD. LRS @ 4 BBLS / MIN TO FULLY SEAT DRIFT. SET 45 FLOGARD LTP ASS'Y W/ PTSA (2.31" XX PLUG INSTALLED) IN DEP SLEEVE @ 9100' MD (DPU strokes on 2nd cycle). LRS ATTEMPTS TO MITT 2500 PSI (2 FAILING TESTS WITHIN 8 MINUTES). SET 45KB TEST TOOL @ 9073' SLM. PT TBG 2500 PSI AGAINST 45 FLOGARD PACKER (PASS). PULL TEST TOOL. ***WSR CONTINUED ON 5-3-23*** 5/3/2023 ***Job Continued from 05-02-23*** Pressured up TBG two separate times to attempt an MIT-T to 2,500 psi. MIT-T Failed both times. Released from SL. SL in control of well upon departure. FWHPs= 25/125/84 5/3/2023 ***WSR COTINUED FROM 5-2-23*** PULLED 2-7/8" RSG PLUG FROM PTSA SET 2-7/8" XX PLUG IN PTSA FAILED MIT-T (SEE LOG) PULLED 2-7/8" XX PLUG FROM PTSA PULLED 45KB LTP FROM DEP SLEEVE @ 9,100' SLM (marks on no go, upper pkg slightly torn) SET 4-1/2" DREAM CATCHER IN X-NIPPLE @ 8,352' MD (confirmed w/ check set) ***WELL S/I ON DEPARTURE, PAD OP NOTIFIED OF STATUS*** 5/21/2023 ***WELL FLOWING ON ARRIVAL*** PULL 4 1/2" DREAM CATCHER @ 8,352' MD (empty) LOAD TUBING W/ THUNDERBIRD 160 BBLS CRUDE BRUSHED DEPLOYMENT SLEEVE AT 9,100' MD FOR 20 MINS DRIFT W/ 45 KB LTP DRIFT (17' OAL) S/D @ 9,100' MD (requires ~4 bpm to get full travel) ***CONTINUE 5/22/23*** 5/21/2023 T/I/O 2300/600/100 Temp=S/I (TFS Unit 4 Assist SL with Brush and Flush/Load and Test). Pumped 185 bbls of crude down TBG to load the well while SL brushed. ***WSR continued on 5/22/2023*** 5/22/2023 ***WSR continued from 5/212/2023*** (TFS Unit 4 assist SL with brush and flush) Pumped 52 bbls of crude down TBG to assist SL with LTP. Pressure tested TBG multiple times. See log for details. SL in contol of well upon TFS departure. Final WHPS= 0/555/75 Daily Report of Well Operations PBU F-01B 5/22/2023 ***CONTINUE FROM 5/21/23*** RUN 3.70" SWAGE, 3 1/2" BRUSH (TIGHT) 3' STEM, 3 1/2" BLB, 2.87" SWAGE, S/D @ 9,100' MD (9,086' SLM) RUN 45KB LTP DRIFT (17' OAL) S/D @ 9,100' MD (9,086' SLM) NO PUMPING SET 45KB PACKER w/ PTSA IN DEP SLEEVE @ 9,100' SLM FAILED PT TO 2,000 psi SET 45KB LTTP, PASSED PT TO 2,000 psi PULLED 2-7/8" RSG PLUG FROM LTP SET 2 7/8" XX PLUG IN LTP @ 9,100' MD PRESSURE TEST TO 2,000 psi (PT close on criteria) PULL 2 7/8" XX PLUG @ 9,100' MD ***CONTINUE ON 5/23/23*** 5/23/2023 ***CONTINUE FROM 5/22/23*** SET 4 1/2" X- DREAM CATCHER @ 8,352' MD ***WELL LEFT S/I*** O Operator Name:2. Development Exploratory Service 5 Permit to Drill Number:213-064 6.50-029-20080-02-00 PRUDHOE BAY, PRUDHOE OIL Hilcorp North Slope, LLC 5. Well Name and Number:8. 10.Field/Pools: Well Class Before Work4. Present Well Condition Summary:11. Total Depth: measured feet feet Plugs measured feet feet Effective Depth: measured feet feet Packer measured feet feettrue vertical true vertical 11925 10899 9050 8328 None 10899 8308 Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 80 30" 31 - 111 31 - 111 Surface 20" 34 - 2315 34 -2315 1530 520 3992 13-3/8" 33 - 4025 33 - 4025 3450 1950 Production 10-3/4" x 9-5/8" 32 - 7598 32 - 7598 5210 / 6870 2480 / 4760 Liner 7" 7427 - 8534 7427 - 8504 8160 7020 Perforation Depth: Measured depth: 10220 - 11875 feet True vertical depth:9050 - 9051 feet Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6# 13Cr80 25 - 8386 25 - 8363 8328 8308Packers and SSSV (type, measured and true vertical depth) 4-1/2" Baker S-3 Packer Liner 4-1/2" 8377 - 9367 8354 - 9054 8430 7500 12. Stimulation or cement squeeze summary: Intervals treated (measured): N/A Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 1072039347 3788266 0 34906 1295 183 Representative Daily Average Production or Injection Data Prior to well operation: Subsequent to operation: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Name: Contact Email: Noel Nocas noel.nocas@hilcorp.com Authorized Name:Stan Golis Authorized Title: Authorized Signature with Date:Contact Phone:(907)564-5278 Treatment descriptions including volumes used and final pressure: 13. Operations Manager Operations Performed1. Abandon Plug Perforations 5 Fracture Stimulate Pull Tubing GSTOR WINJ WAG GINJ SUSP SPLUG 16. Well Status after work:Oil 5 Gas Exploratory Development 5 Stratigraphic 15. Well Class after work: Service WDSPL 14. Attachments: (required per 20 AAC 25.070.25.071, & 25.283) Daily Report of Well Operations Copies of Logs and Surveys Run true vertical measured9050 Sundry Number or N/A if C.O. Exempt: No SSSV Junk Packer Printed and Electronic Fracture Stimulation Data 5 Operations shutdown Change Approved Program N/A Senior Pet Engineer:Senior Res. Engineer: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Suspend 5Perforate Other Stimulate Alter Casing Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well 3.Address: 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 7.Property Designation (Lease Number):ADL 028280 PBU F-01B 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): Stratigraphic Other: API Number: Form 10-404 Revised 03/2020 Submit Within 30 days of Operations N/A Liner 3-1/2" x 3-3/16" x 2-7/8"9092 - 11919 8997 - 9051 10160 10530 2281 7566 1107 990 2827 Surface By Samantha Carlisle at 1:02 pm, Oct 20, 2020 Digitally signed by Stan Golis DN: cn=Stan Golis, ou=Users Date: 2020.10.20 12:41:48 - 08'00' Stan Golis MGR22OCT2020 DSR-10/20/2020 SFD 10/20/2020 RBDMS HEW 11/13/2020 ACTIVITY DATE SUMMARY 10/14/2020 CT #9 1.75" Coil Tubing - Job Scope = Drift/Log, Set CIBP, AdPerf MIRU, Load the well with 1%KCL w/ Safelube, Run 2.24" Drift with Memory Gamma/CCL. Tag the CIBP at 11213 ctm. Log up 30 fpm. Flag coil 10819.8 ctm. Log up to 9600' ctm. POOH. Good data from Logging Tools. +22.49 correction. MU QuadCo Magna Range Plug 2.187" OD and RIH. Tie into the Flag and correct depth to ME. Set plug at 10900' ME (Top of CIBP 10899.1') and pressure test to 1000 psi, POOH. Make up Perf gun Run #1 with 31' x 2" HES Maxforce perf guns, 6 spf, and RIH. Tag CIBP for tie-in and shoot interval 10469-10500', POOH. ...Continued on WSR 10-15-20.... 10/15/2020 CTU #9 - 1.75" Coil x 0.156" wt. ***Continued from WSR 10-14-20*** Job Objective: Set CIBP, Add Perf POOH with perf gun run #1. Trim 50' of coil and make up new MHA. Make up Perf gun run #2 with 31' x 2.0" Maxforce perf gun, 6 spf, and RIH.Tag CIBP for depth correction and tied into Top Shot.Perforated interval 10440-10470'. POOH and FP surface lines and a 5 bbl meth cap. Make up perf gun run #3 with 31' 2" Maxforce guns and RIH. Tag CIBP for depth correction and tied into Bottom Shot. Perforated interval 10250-10280'. POOH and FP surface lines and a 5 bbl meth cap. Make up Perf gun run #4 with 31' x 2.0" Maxforce perf gun, 6 spf and RIH. Tag CIBP for tie-in and perforate interval 10220-10250'. POOH and FP well. ...Continued on WSR 10-16-20... 10/16/2020 CTU #9 - 1.75" Coil x 0.156" wt. ***Continued from WSR 10-15-20*** Job Objective: Set CIBP, Add Perf POOH with Perf gun run #4. RDMO CTU. ***Job Complete*** Daily Report of Well Operations PBU F-01B STATE OF ALASKA likLASKA OIL AND GAS CONSERVATION COMMISON REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon 0 Plug Perforations Q Fracture Stimulate 0 Pull Tubing ❑ Operations shutdown 0 Suspend 0 Perforate Q Other Stimulate 0 Alter Casing 0 Change Approved Program ❑ Plug for Redrill 0 Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other: r-f" C 113P rz 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 213-064 3. Address: P.O.Box 196612 Anchorage, Development Q Exploratory 1:1 AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-20080-02-00 7. Property Designation(Lease Number): ADL 0028280 8. Well Name and Number: PBU F-01 B 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,PRUDHOE OIL 11.Present Well Condition Summary: - a Total Depth: measured 11925 feet Plugs measured 11230/11600 feet true vertical 9050 feet Junk SEP 15 measured feet ,,,,,t 9 ��07 Effective Depth: measured 11230 feet Packer measured 8328 feet true vertical 9049 feet Packer1. true vertical 8307.34 feet t ( Casing: Length: Size: MD: TVD: Burst: Collapse: Structural 80 30"Stove Pipe 31-111 Conductor See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Surface 3992 13-3/8"68#L-80 33-4025 33-4025 5020 2260 Intermediate See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Production Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation Depth: Measured depth: 11010-11040 feet 11040-11070 feet 11070-11100 feet 11300-11330 feet 11330-11360 feet 11360-11390 feet 11390-11420 feet 11650-11875 feet True vertical depth: 9051-9051 feet feet 9051-9050 feet 9050-9050 feet 9049-9049 feet 9049-9050 feet 9050-9051 feet 9051-9051 feet 9049-9051 feet Tubing(size,grade,measured and true vertical depth) 4-1/2"12.6#13Cr80 25-8385 25-8362 Packers and SSSV(type,measured and See Attachment See Attachment See Attachment true vertical depth) 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure: ��j SCANNED FED t 6 2017 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 361 29234 44 300 984 Subsequent to operation: 678 5539 296 1600 159 14.Attachments:(required per 20 AAC 25.070.25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations Q Exploratory 0 Development Q Service 0 Stratigraphic 0 Copies of Logs and Surveys Run ❑ 16.Well Status after work: Oil Q Gas 0 WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ 0 WAG 0 GINJ 0 SUSP ❑ SPLUG 0 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: N/A Contact Catron,Garry R(Wipro) Email Garry.Catron@bp.com Printed Name Catron,Garry R(Wipro) Title PDC Principal Engineer SignatureaA4q/( l Phone +1 907 564 4424 Date 9/19/16 Form 10-404 Revised 5/2015 V� q/ZL/ft, / 7197# RBDMS Lu SEP 2 2 20lubmit Original Only • O o • 0 0 0 0 0 0 O O O O CO N (0 N O co p 0 co to N 0 1"--• O p C) N NT f•-•- N- 0 N 0 0 0 0 0 0 0 0 N- C) o L co N co N Co I- CO M N CO • Co CO Lo O V (0 V O O Ca a- N (O CO O co p 6) CO LO LO N CO CO t O c- N N N N N CS) O LO Nr Co Lo CO a7 co 0 . In Co O O O O co N N N CO 6) 6) CT) 6) CO H 6) (O N CO CO N M N (\I N LO O Nr Lo LC) CO 6) N- CO CO N M o 0 0 N N N N f- CO 6) CA 6) (1) 67 COInLn N CO CO p 0 6) LO N N CA CO CO V co CO C) N- CO O V Lo Lo M N p p N N f-- 00 6) a) co a Q r 6) (D N CO (fl O CO O o N c- CO N N N I� O V' co LC) M CO CO N N N N N- CO 6) 6) _ 3m ri O O 00 p M co p p 00 O Ca O CO Z C Cb c0 0 i JCO co Lo •CO N M CO V CO (fl (O NOON - M , � � CV O p 4 M 4 t LO N O CO N 't O C co Cp 67 M O N O 6) CO co6) (O CO co N � N co W W fY CC CC H a)000 CHF- Hw0a 'N000U 0 0 0 0 u_ � � � � c z_ 0 0 0 D H H ZZZZZD O O O 000v) ZZJJJJJF- s • Packers and SSV's Attachment PBU F-01 B SW Name Type MD TVD Depscription F-01 B PACKER 7437.48 7437.19 7" Baker ZXP Top Packer F-01 B TBG PACKER 8327.57 8307.34 4-1/2" Baker S-3 Perm Packer F-01 B PACKER 8387.58 8364.34 5" Baker ZXP Top Packer F-01 B PACKER 9092 8997.09 3-1/2" Baker 45 KB Packer 0 • 4. a \ \ ± Co0 0 0a- % % a_ 1-cib \ Ts -a £% ate % § / 8 / » I i / c % o a. a_ / tet . £ a % o / / / / / -a o o \ maw N \ 6/ / / / / 7 f r 3 2 § G a ) ft ? \ ?/ & o o CD- _ - 0 0 _ Cl) I - / % < as0 55 \ _ C _ _ » co / \ CO ƒ k � a$ CO • < ± = O e R f 6 f E E o " 2 e/ a e o o ¥ o = a C -J c 2 y 0 \ ¥ ° § \ H _ � .0 o o / 0 E B / eco O co m e 3 E .- CO 4- o .- o / 2 _ Soc0 65 / ° a ° 5 9 i1 C - 1 I 0 0 7 „ 7 = _J n e (13 CO 0_0e% 0CC1 \In o -0 S / / 0 o)a ESE o in / % 0 ti- - / k \ k ; / k / O. / m ® E G k 0 § I f § 3 C of / \ G \ O ƒ GO 3 e0 f ® m 0 N--N— 0 / \ % E _o . E * O - . E / y .E _ . - .5 .5 _ .ap % \ c \ c/ $ - � \ c/ � / 5 a n i / = 5 ± x & % _ / k 2 m - co / � \ c -N- c .- \ / = E '- -0 # m I o 4- -0 I o 0 CO a) 0 92 = 2 ° » ® _ co _ E = U • Ecr) o I A c o w p o / f \ \ / - ~ \ 5 / / 5 0 � o a e o o b a * n » o g r z \ / 7 N-4 o o E 7) R IID a » D a $ e # § - E .E. i 2 .g i \ ƒ L 0I— % / / I- N / / tee ® 5 6 w c / m / 0 / \ r < • VVELLHEA 41McEVOY F_p 1 B SA TY NOTES: WELL ANGLE>70° @ 9150' *" A'Tt1ATOR= BAKER C OA&OOA CEMENTED TO SURFACE *** 4-112" UTIAI.KB.ELE 56.73' CHROME TBG*"* BF.ELEV= 39.08' / 441 0 I KOP= 7615' 30" UL 102' 41 04 I I 4 r. 2201' J-4112"FiES X NP,D=3.813;1 Max Angle= 95°@9455" COM) , 1,1 :41Datum MD= X41 ik IDatum TVD= 9045'SS '1 ♦ 2412' -110-3/4"X 9-518"X0,D=$.681" 20"CSG,133#,K-55,D=18.75" 2304' ,vA.� • �•� &94#,Fi 40,D=19.124" �� tvt • GAS LFT MANS �.4 ST MD ND DEV TYPE VLV LATCH PORT DATE 10-314"SEAL LOCK CSG,55.5#, -I 2412' L 4 3020 3020 0 MMG DOME RK 16 09/01/16 N-80,D=9.76" 3 5500 5499 0 MMG SO RK 20 09/01116 13-3/8"CSG,68#,K-55 BUTT,D=12.347" -I 4015' 2 7293 7292 1 MMG OM,' RK 0 08/03107 1 8239 8223 17 KBG2 DMY BK 0 08/03/07 9-5/8'WA-*STOCK(07/15/07) -{ 7598' \ 7427' -19-5/8"X 7'BKR ZXP LTP w/11.6'TRK,D=6.26' 9-5/8"CSG,47#,N-80,D=8.681" - -7615 7445' -{9-5/8"X 7"BKR MAC LNR HGR,0=6.33" Minimum ID = 2.36" @ 9092' MnLLOUTWnNooW(F-o1A) 7598'-7615' BKR45KBLTP —_ — , ' 1 8307' 1---4-112"FES X Nom,D=3.813" sii iz--- 8328' 1-7"X 4-1/2"BKR S-3 PKR,D=3.875" 8352' -l4-112"FES X NP,D=3.813" ' (.._.__8373' ]-1_4-1/2"FES XN NP,PALLED TO 3.77"(05/28/13) i 8377' H7"X 5'BKR ZXP LTP w/11.4'TISK,D=4.410" .--1-:. 4-1/2'TBG,12.6#,13CR-80 VAM TOP, H 8386' _ 8386' --14-112"WLEG,D=3.958" .0152 bpf,D=3.958" 8399' H7"X 5"BKR MAC LNR HGR,ID=4.425" 8406' -15"X 4-1/2"XO, 0=3.958" 7"LNR,29#,L-80 BTC-M,.0371 bpf,D=6.276" H 8534• 9097 -I BKR 45 KB LTP,D=2.36"(07/13/13) 3-1/2"LHR,9.3#,L-80 STL,.0087 bpf,D=2.992" 9246' '' 9100_H 3.70"DEPLOY SLV,D=3.00" 4-1/2'WFIPSTOCK(06/26/13) -f 9367' 04. 4-112"LHR,12.6#,L-80 IBT M,.0152 bpf,D=3.958" --1 -9367 1 9246' -3-1/2"X 3-3/16"XO,0°2.786" PEFFORATION SUMMARY I • REF LOG:Ml .ON 07/02/13 ML LOUT WINDOW(F-01B) 9367'-9376' ANGLE AT TOP PERE:90"©11010' Note:Refer to Production DB for historical perf data _�" 11230'ELM I-WFD EXTEND®RANGE CUP(08/17/16) SIZE SPF INTERVAL Opn/Sqz SHOT SCE _ 2" 6 11010-11040 0 08/18/16 2" 6 11040-11070 0 08/17/16 11600' - 1/4'WADE RANGE BP(05129/14) 2" 6 11070-11000 0 08/17/16 I 2" 6 11650-11$75 C 07/03/13 11850' H3-3116"X 2-7/8"XO,D=2.377" 2" 6 11300-11420 C 05/29/14 II ill 13-1/4'LHR,6.6#,L-80 TC11,.0079 bpf,D=2.850 IH 11860' I PBTD )-f 11882' 12-7/8"LNR,6.5# L-80 STL,.0058 bpf,D=2.441" ,- 11919' DATE REV BY COMM LENTS DATE REV BY COMMENTS PRUDHOE BAY UNT 09/21/76 IMTIAL COMPLETION 06/19/15 STF/JMD GLV 00(05/28/15) WELL. F-01B 08/03/07 N2ES SIDETRACK(F-01A) 08/23/16 SW/JMD SET CUPYADFERFS(08/17-18/16) PERMIT No:"2130640 07/04/13 NORDIC 1 CTD SIDETRACK(F-01B) 09/14/16 JMMYJMD GLV C/0&EDIT TO XN NP(09/01/16) AR No: 50-029-20080-02 07/22/13 LEC/JMD SET BKR 45 KB LTP(07/13/13) SEC 2,T11 N,R13E,2008'FSL&2390'FWL 05/29/14 JO PJC SET BR ADPERF 06/05/14 PJC LNR CORRECTIONS BP Exploration(Alaska) Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. cal 3 - 04-Well History File Identifier Organizing(done) ❑ Two-sided Ill II111111111 11111 ❑ Rescan Needed I 1 111111 11 111111 RE AN DIGITAL DATA OVERSIZED (Scannable) VI Color Items: ❑ Diskettes, No. ❑ Maps: 'reyscale Items: ❑ Other, No/Type: ❑ Other Items Scannable by a Large Scanner ❑ Poor Quality Originals: OVERSIZED (Non-Scannable) ❑ Other: ❑ Logs of various kinds: NOTES: ❑ Other:: BY: C Date: 3 N /L./ /s/ rri) Project Proofing 11111111111111 III BY: Date: 3 /s/ ir I° Scanning Preparation a. x 30 = La 0 + a = TOTAL PAGES 40(9-- (Count does not include cover sheet) ryi BY: Date: 3 6 Production Scanning III 1 III Stage 1 Page Count from Scanned File: 10 3 (Count does include covers eet) Page Count Matches Number in Scanning Preparation: YES NO BY: dr. Date: 3/G l L /s/ M Stage 1 If NO in stage 1, page(s)discrepancies were found: YES NO BY: Maria Date: /s/ Scanning is complete at this point unless rescanning is required. 1111111111111111111 ReScanned III 111111111111111 BY: Maria Date: /s/ Comments about this file: Quality Checked III 1111111111111111 12/22/2011 Well History File Cover Paqe.doc O M N ' j a a a a z mI co w_1 w 9 II 1-- gl 0) gl � pJ 0 a N o Z 0 LL LL ¢1 0 co J1 LL JI LL M W W N j 'm aI M aI M D O WI JI JI Z 3 N v_ l a l LL a LL Z a ZI N °° Z Z w1 9 � @ ILL I of o U) a o N T CO CO CO❑ CO 1 ❑ Z 1- LL2 p1 pl a>a-0 c o ai a ai 1 a CO I 0 Z ai o g g I- F. Z Z ED E� D N E0 I I I o iccn c¢ co ¢� 0]I co M M M ca cf)E co a C 1 CO it a Q1 d Li< LL<I- j LL co u.L Z Z Z J o ID:o<19 u°iaa al al m1 0 in<l U. a. 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I- o. - rn `.3 a ❑ ❑ ❑ ❑ ❑ °) ❑ ❑ ❑ ❑ ¢ d < I- 3 J 0 IT W W W W W J W W W W o c _1 0 N N o '� /z iz�z I N i Nz Z O-J V>- >- ›- b LT \i 4 N t° m I .v > 0) < ,I I p I- Z o. p Z H I I F z col 1E a o U a 8 Q N Co N N 2 1 la W U U O J LL M = IIV U O .. . a Cl' 1 z 0 la a in m c 0 ' £ /Z ,I li am= o a E >- > >- i co (A i� � p M Q m O U f CD m ! j O 715 0 LI Q c WOO C‘ S H 1: : O U co o � a i m�a a ENE o ca W N Co Z N Lo to m it 0 W N CC I n. LL E N X rn vi m UJ W - d (a 0 n Co O 'o Z O I ° N Q O) N H O J a J m v E -. 11 1 a N O ' Ij A 0 U U 1.L M c Ii, d Iii 2o ! (J rn '' N a I O ` U Q �Z c w d o CO >- >- E N J CO i c / I E °' Q o o p a LL a E I U H `. E M l0 N (0 C ! C O f0 III, Mc Q t\ .d. aNi E I W m C p CO c O y m N l °,a x• O o Q x ° m 0.Q C a g co O 11`\ Z o y > E as U c 6 a 1 1�� m v I I _ cv 1 I �ilt � M r> N ,N 'O 11 O O 11 i1 \ LO 1 N I C Q N N CItt mi. >O O J E ! o F- / / p / T C V V w W } m CD (D CD C > CO c I '6 W a 0 d V. N N d W o p N S N a a o 5 x ui E E Z m y co w m d' 0 N N z O F- (6 0 N O / V p y Q O Q 0 0 l+ = C U y v I J p a y 10 v 0 p Ire "9 a I i a - N �I E i U O a vc ° a af°i w E I� a y O O o y ILL o 2 co f 0 o a� m i o ! o a �w � �� U a 0 U U ° v o DATA LOGGED .$/ 7/2013 -V "rte "� J \/ , 1 .M K BENDER { W® G052013 BAKER PRINT DISTRIBUTION LIS''`A HUGHES . O 7 COMPANY BP Exploration(Alaska) Inc. INTERMEDIATE FINAL Yes (mandatory) �`�� WELL NAME 20 WELLS RUN NUMBER (mandatory) 23`G FIELD Prudhoe Bay BH SALESMAN Jesse Salyer (mandatory) (mandatory) COUNTY North Slope Borough BH DISTRICT Alaska (mandatory) (mandatory) STATE Alaska PAGE OF (mandatory) LOG DATE: TODAYS DATE: 7/30/2013 (mandatory) DISTRIBUTION LIST AUTHORIZED BY: BP Exploration(Alaska)Inc. (mandatory) HAS CLIENT BEEN INVOICED FOR ADDITIONAL PRINTS? COMPANY FIELD FINAL (digital/ ADDRESS(FEDEXWILL NOT DELIVER TO P.O.BOX) LOGS LOGS image) FILM PERSON ATTENTION #OF PRINTS #OF l*ON 15 #OF COPIES #OF COPIES 4 4 4 4 11 4 4 1 BP Exploration(Alaska)Inc. r I 3 I 1 I I I Petrotechnical Data Center LR2-1 900 E.Benson Blvd. Anchorage,Alaska 99503 2 ConocoPhillips Alaska Inc. I I I 1 I I I Attn Rick}'Elgarico PO Box 100360 Anchorage,Alaska 99510 3 ExxonMobil,Alaska I I 1 I 1 I I I Attn Lynda M.1'askell and/or Leonardo Elias 3700 Centerpointe Dr. Suite 600 Anchorage,Alaska 99503 4 State of Alaska-AOGCC I I 1 I 1 I I I Christine Shartzer 333 West 7th Ave,Suite 100 Anchorage.Alaska 99501 5 DNR-Division of Oil&Gas I I I 1 I I I Attn:Scan Clifton 550 W.7th Ave,Suite 800 Anchorage.Alaska 99501 TOTALS FOR THIS PAGE: 0 5 5 0 0 0 TOTALS FOR ALL PAGES: #REF! #REF! #REF! #REF! #REF! #REF! RECEIVED STATE OF ALASKA JUL 2 4 2013 ALASKA OIL AND GAS CONSERVATION COMMISSION AOGCC WELL COMPLETION OR RECOMPLETION REPORT AND LOG la. Well Status: - is Oil ❑Gas ❑SPLUG ❑Other ❑Abandoned ❑Suspended lb. Well Class 2OAAC 25.105 20AAC 25.110 ❑Exploratory ❑Stratigraphic ❑GINJ ❑WINJ ❑WAG ❑WDSPL ❑Other No.of Completions One ' ®Development ❑Service 2. Operator Name: 5.Date Comp.,Susp.,or Aband.: µ 12. Permit to Drill Number: BP Exploration(Alaska) Inc. -T14t2013-71311- - 213-064 , 3. Address: 6.Date Spudded: 13. API Number: P.O. Box 196612,Anchorage,Alaska 99519-6612 6/27/2013 50-029-20080-02-00 • 4a. Location of Well(Governmental Section): 7.Date T.D.Reached: 14. Well Name and Number: Surface: 6/30/2013 PBU F-01 B ' 2008' FSL,2891'FEL, Sec. 02,T11 N, R13E, UM 8. KB(ft above MSL): 66.3' 15.Field/Pool(s) Top of Productive Horizon: 1882'FSL, 3127'FEL, Sec. 02,T11 N, R13E, UM GL(ft above MSL): 37.6' ' Prudhoe Bay/Prudhoe Bay - Total Depth: 9.Plug Back Depth(MD+TVD) 3749'FSL,3179'FEL, Sec. 02,T11 N, R13E, UM 11882' 9051' 4b. Location of Well(State Base Plane Coordinates,NAD: 10.Total Depth(MD+TVD) 16. Property Designation: Surface: x- 651959 y- 5973528 Zone- ASP4 • 11925' 9050' ADL 028280 TPI: x- 651726 y- 5973398 Zone- ASP4 11.SSSV Depth(MD+TVD) 17. Land Use Permit: Total Depth:x- 651634 y- 5975263 Zone- ASP4 None 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 MD/TVD: MWD/GR/RES, GR/CCL/MCNL ' 9367' 9054' • 23. CASING,LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH ND HOLE AMOUNT CASING WT.PER FT. GRADE To BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED See _ Attached 24. Open to production or injection? IS Yes ❑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): _ ( ) ( ) 2"Gun Diameter,6 spf 4-1/2", 12.6#, 13Cr80 8386' 8328'/8308' LERt1DE 26. ACID,FRACTURE,CEMENT SQUEEZE,ETC. 11650'-11875' 9049'-9051' 71.M WAS HYDRAULIC FRACTURING USED DURING COMPLETION?❑Yes 0 No s _ DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED a- , -,. 2500' Freeze Protect w/40 Bbls Diesel 27. PRODUCTION TEST Date First Production Method of Operation(Flowing,Gas Lift,etc July 16,2013 Flowing Date of Test Hours Tested Production For OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: 7/20/2013 6 Test Period ♦ 528 1990 57 96 3768 Flow Tubing Casing Press: Calculated OIL-BBL: GAS-MCF: WATER-BBL: OIL GRAVITY-API(CORR): Press. 1000 1500 24-Hour Rate ♦ 2113 7961 228 26.5 28. CORE DATA Conventional Core(s)Acquired? ❑Yes 0 No Sidewall Core(s)Acquired? ❑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 g 1 None RBDMS AUG - 2 2U13J Form 10-407 Revised 10/2012 '/ �� CONTINUED ON��RSE Submit Original Only v )l� 7 , 29. GEOLOGIC MARKERS(List all formations and ers encounter 30. FORMATION TESTS NAME MD ND 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. 21 TS/Zone 2A 9077' 8989' None Formation at Total Depth: Zone 2A 9077' 8989' 31.List of Attachment: Summary of Daily Drilling Reports,Summary of Post-Rig Work,Well Schematic Diagram, Surveys 32.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: J.Kyle Raese,564-4629 Email: John.Raese @bp.com Printed Name: Joe Lastu Title: Drilling Technologist Signature: Phone 564-4091 Date:7/Z3I13 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: F-01 B 23. Attachment-Casing, Liner and Cementing Record Casing Setting Depth MD Setting Depth TVD Hole Size Wt. Per Ft. Grade Top Bottom Top Bottom Size Cementing Record 30" Stove Pipe Surface 102' Surface 102' 36" 525 sx Permafrost 20" 133#/94# K-55/H-40 Surface 2304' Surface 2304' 26" 4700 sx Fondu Fly Ash 13-3/8" 68# K-55 Surface 4015' Surface 4015' 17-1/2" 1800 sx Class'G',2200 sx Class'G' 10-3/4"x 9-5/8" 55.5#/47# N-80 Surface 7598' Surface 7598' 12-1/4" 1000 sx Classs'G',465 sx Class'G',450 sx Class'G' 7" 29# L-80 7427' 8534' 7427' 8504' 8-1/2" 385 sx Class'G' 4-1/2" 12.6# L-80 8377' 9367' 8354' 9054' 6-1/8" 250 sx Class'G' 3-1/2"x 3-1/4" 9.3#/6.6# L-80 9092' 11919' 8997' 9051' 4-1/2" 155 sx Class'G' x 2-7/8" 6.5# North America-ALASKA-BP Page 1 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-01301-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.7ousft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 6/23/2013 02:30 - 04:00 1.50 MOB P PRE PREP RIG FOR RIG MOVE. LOAD OUT TRAILERS,MOVE OUT TANKS&WARM UP HYDRAULIC SYSTEM. CLOSE ALL TREE VALVES. CONFIRM ANNULI PRESSURES ARE <50 PSI. 04:00 - 04:30 0.50 MOB P PRE HOLD PJSM PRIOR TO MOVING RIG. 04:30 - 13:00 8.50 MOB P PRE MOVE RIG TO LOCATION 13:00 - 13:30 0.50 MOB P PRE ARRIVE ON LOCATION,PJSM PRIOR TO SPOTTING RIG 13:30 - 14:00 0.50 MOB P PRE VERIFY ALL VALVES ON TREE ARE S.I.AS PER ADWOP/INITIAL RIG PLACEMENT RP. 14:00 - 16:15 2.25 MOB N RREP PRE ATTEMPT TO MOVE RIG,DISCOVERED HYDRAULIC LEAK ON ONE OF THE RIG'S JACKING RAM,STANDBY UNTIL LEAK IS REPAIRED 16:15 - 16:30 0.25 MOB P PRE MOVE RAM BACK DOWN TO CHECK FOR LEAKS,NO LE AKS,APPLY PRESSURE TO JACK RIG UP AND RAM SEAL IS HOLDING. BACK UP RIG TURNING REAR TIRES AND RAM IS NOT LEAKING SPOT RIG 16:30 - 17:30 1.00 - MOB'' P PRE RIG SPOTTED OVER WELL,START RU. RIG ACCEPT AT 1630 HRS. 17:30 - 18:15 0.75 MOB P PRE CYCLE TREE VALVES,MASTER&SWAB ARE OPEN BUT CAN'T GET THE SSV OPEN TRY PRESSURING UP 18:15 - 18:20 0.08 MOB P PRE CALL GREASE CREW 18:20 - 19:00 0.67 MOB P PRE HOLD RIG EVAC DRILL 19:00 - 20:00 1.00 BOPSUR N SFAL PRE HOOK UP CONTROL LINES AND ATTEMPT TO CYCLE SSV. IT APPEARS TO BE PRESSURE LOCKED. CALL OUT GREASE CREW. GREASE CREW STUNG INTO IT AND WAS ABLE TO CYCLE IT. HOOK UP SLB CONTROL LINE AND SSV FUNCTION TEST-GOOD. 20:00 - 20:40 0.67 BOPSUR P PRE PERFORM LEAK TIGHT TEST AGAINST SWAB VALVE&SSV/MASTER VALVE. APPLY 3500 PSI IN SWAB/SSV VOID AND OBSERVE 0 FLOWACROSS SWAB VALVE. BLEED OFF PRESSURE IN VOID AND OBSERVE 0 FLOW ACROSS MASTER VALVE&SSV. 20:40 - 00:00 3.33 BOPSUR N SFAL PRE SLB HAND NOTICED FLUID LEAKING FROM UPPER OOA VALVE. 50 PSI ON OOA. NOTIFY OPS SUPT&VALVE CREW FOREMAN. VALVE CREW ON LOCATION TO ASSESS THE 1 LEAKAGE. VALVE CREW FOREMAN ON LOCATION TO LOOK AT CASING VALVES. WAIT ON DIRTY VAC TRUCK TO CLEAN OUT CELLAR. BLEED OOA TO SLOP TANK IN 3 SEC(OOA CEMENTED). HOLD OPEN BLEED FOR REMAINDER OF VALVE REPAIR. Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 2 of 1.57 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) I Start Date:6/23/2013 I End Date:6/30/2013 IX3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 I Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task I Code I NPT NPT Depth Phase I Description of Operations (hr) (usft) 6/24/2013 100:00 02:15 • 2.25 BOPSUR !, N SFAL PRE DIRTY VAC TRUCK ON LOCATION AT 00:00. EVACUATE FLUIDS FROM CELLAR. 23 BBLS • • VAC'D OUT. FILL OUT CONFINED SPACE • ENTRY PERMIT AND ASSIGN ROLES AND RESPONSIBILITIES. VALVE CREW MEMBER INSPECT CASING VALVE AND FOREMAN •AGREES TO TRY TO PACK VALVE GREASE THROUGH PACKING PORT. ADD PACKING TO VALVE WHILE CYCLING IT. ADD PACKING TO 'SECOND OOA VALVE AND OA VALVE. SLOWLY APPLY PRESSURE TO JEWELRY SIDE OF THE CLOSED UPPER OOA VALVE AND OBSERVE BEARING CAP DRIPPING FLUID. ADD MORE PACKING TO UPPER OOA VALVE AND CYCLE VALVE UNTIL IT STIFFENS UP. SLOWLY APPLY PRESSURE AGAIN TO THE JEWELRY SIDE OF THE CLOSED UPPER OOA VALVE AND OBSERVE NO LEAKS. HOLD -800 PSI FOR 10 MINUTES-NO LEAKS. PLACED ABSORB PAD UNDER VALVE TO EASILY IDENTIFY FUTURE LEAKS. UPPER •OOA VALVE LEAK REPAIRED. RD BLEED HOSE&OPEN OOA TO GAUGE •AND OBSERVE 15 PSI. 02:15 - 02:30 0.25 BOPSUR P PRE OBSERVE 10 PSI ON VOID FROM HEATER RUNNING IN CELLAR. BLEED OFF TO 0 PSI AND CONFIRM 0 FLOW ACROSS MV/SSV. MONITOR VOID CONTINUOUSLY WHILE BREAKING CONTAINMENT. 02:30 - 05:00 2.50 BOPSUR P PRE ND TREE CAP. NU XO FLANGE FROM TREE TO BOP STACK NU BOP STACK. • TREE HEIGHT REQUIRES A 3'LUBRICATOR SPOOL-SINCE THE NORDIC#1 SPPOL HAD BEEN SENT FOR RE-CERTIFICATION,SEND SLB TO PICK UP 3'SPOOL FROM NORDIC#2. 05:00 - 05.30 0.50 BOPSUR P PRE CONDUCT RIG EVACUATION DRILL. DRILLER INFORM OVER RADIO THAT HIS PERSONAL H2S-MONITOR JUST WENT OFF WITH 2OPPM AND THUS HE DECIDED TO SOUND THE EVACUATION ALARM.ALL CREW MUSTERED CORRECTLY AT THE SCS.UPON FULL MUSTER,WSL REVIEWED THE SHUT-IN PROCEDURE FOR A H2S WELL CONTROL SITUATION,AND HELD A GOOD DISCUSSION ON HOW TO SECURE THE WELL BEFORE EVACUATION.CONCLUDED THE DRILL WITH AN AAR. 05:30 - 07:45 2.25 BOPSUR P PRE 3'SPOOL HAS ARRIVED ON LOCATION,LIFT SPOOL ON RIGFLOOR AND COMPLETE NU BOP'S. 07:45 - 08:30 0.75 BOPSUR P PRE FLUID PACK THE STACK TO SHELL TEST 08:30 - 10:30 2.00 BOPSUR N SFAL PRE CHECK VALVE ON KILL LINE IS LEAKING INTERNALLY,OPEN CHECK VALVE REPLACE INTERNAL PARTS AND RETRY SHELL TEST Printed 7/15/2013 11:22:57AM • North America-ALASKA-BP Page 3 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-01301-C(2,790,072.00) Project:Prudhoe Bay ?Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM I Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth p Phase I Description of Operations (hr) (usft) 10:30 - 12:30 2.00 BOPSUR N SFAL PRE LEAK ON CHECK VALVE CAP,REPLACE CRUSH RING,FLANGE AT SWAB&SPACER SPOOL IS LEAKING,BLEED OFF AND RETIGHTEN FLANGE CONNECTION,NO VISIBLE LEAKS.COMPLETED SHELL TEST. 250 LOW,4500 HIGH.PASSED 12:30 - 19:00 6.50 BOPSUR P PRE GOOD SHELL TEST,START TESTING BOPE AS PER TEST PROCEDURE STATE REP BOB NOBLE HAS WAIVED WITNESSING BOP TEST 1ST TEST FOR LOWER COMBI'S PASSED BUT HAVING PROBLEMS WITH THE VARIABLES CYCLE TREE VALVES TO THE MASTER TO I ENSURE TREE IS FLUID PACKED. STILL HAVING PROBLEMS ACHIEVING A TEST, NO PRESSURE ON CAVITY BETWEEN THE SWAB&MASTER,CREW LOOKING AT SURFACE EQUIPMENT FOR LEAKS TRY TO ACHIEVE LOW TEST AGIAN AND PRESSURE IS CONTINUING TO FALL OFF 19:00 - 20:15 1.25 BOPSUR N SFAL PRE RIGTEAM MAKES DECISION TO CALL GREASE CREW OUT TO SERVICE TREE AND RESTART BOP-TEST. 20:15 - 21:00 0.75 ' BOPSUR P PRE GREASE CREW ON LOCATION&SERVICED ALL TREE VALVES. 21:00 - 21:30 0.50 BOPSUR P PRE FLUID PACK ALL SURFACE LINES- KILUCHOKE/MGS. 21:30 - 22:00 0.50 BOPSUR P PRE PERFORM DUAL BARRIER LEAK TIGHT TEST- APPLY 3000 PSI ON VOID AND OBSERVE 0 FLOW ACROSS SWAB VALVE. BLEED OFF PRESSURE TO 0 AND OBSERVE 0 FLOW ACROSS TWC/MV/SSV. 22:00 - 22:15 0.25 BOPSUR P PRE HOLD PJSM FOR BOP PRESSURE TESTING I WITH NEW INCOMING CREW. REVIEW NORDIC PROCEDURE STEP BY STEP AND ASSIGN ROLES AND RESPONSIBILITIES. Printed 7/15/2013 11:22:57AM North America-ALASKA . � O tioS e Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING©56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 22:15 - 00:00 1.75 BOPSUR P PRE PERFORM FULL BOPE PRESSURE TEST. RIG UP HOSES TO CHOKE AND PERFORM FULL BODY SHELL TEST TO 250PSI LOW AND 4,500PSI HIGH.ACHIEVE GOOD TEST. PERFORM ACCUMULATOR DRAWDOWN TEST. -STARTING ACCUMULATOR PRESSURE= 3000 PSI -FINAL PRESSURE AFTER FUNCTIONING ALL PREVENTERS AND HCR=2100 PSI -13 SEC TO BUILD 200 PSI,94 SEC TO FULL PRESSURE. -3 NITROGEN BACKUP BOTTLES WITH 1800,1850,1850 PSI. CONDUCT INITIAL BOPE PRESSURE AND FUNCTION-TEST AS PER NORDIC PROCEDURE,AOGCC REGS&DWOP POLICY.INSTALL 2-3/8 X 3-1/2"TEST JOINT AND PERFORM PRESSURE-TEST TO 250PSI/ 5MINS AND 3,500PSI/5MIN ON FOLLOWING ITEMS: -#1 RAM-BLIND SHEARS -#2 RAM-2-3/8"COMBIS(2-3/8"TEST JOINT) -#3 RAM-2-3/8"x 3-1/2"VBR(2-3/8"&3-1/2" TEST JOINTS) -#4 RAM-2-3/8"COMBIS(2-3/8"TEST JOINT) HAD ISSUES W/#4 TEST. CHOKE MANIFOLD VALVES WOULD HOLD TO FLAT LINE CRITERIA. ATTEMPT TO BUMP UP PRESSURE W/NO LUCK. CYCLE ALL VALVES AND ACHIEVE PASSING TEST. TESTS TAKE A LONG TIME TO SETTLE OUT AND ACHIEVE FLAT LINE CRITERIA. 6/25/2013 00:00 - 06:00 6.00 BOPSUR P PRE TEST BOPE.ATTEMPT TESTING HCR VALVE NOT HOLDING.APPLY GREASE PASSING TEST.ACHIEVE GOOD TEST ON ANNULAR BAG.TESTS STILL TAKING A LONG TIME TO FLAT-LINE. CONTINUE BOPE TESTING. 06:00 - 09:00 3.00 BOPSUR P PRE CREW CHANGE,BOPE TESTING. 09:00 - 09:30 0.50 BOPSUR P PRE LEAKING VALVE ON TEST PUMP.REPAIRED LEAK 09:30 - 10:30 1.00 BOPSUR P PRE BOPE TESTING. 10:30 - 12:15 1.75 BOPSUR P PRE TEST AND CHART VOID BETWEEN TWC AND SWAB. VERIFIED SAME GRADUAL STABILIZATION AS BOP TESTS. 12:15 - 12:45 0.50 BOPSUR P PRE PJSM FOR PU INJECTOR,CUT OFF COIL CONNECTOR AND STAB ON 12:45 - 13:20 0.58 BOPSUR P PRE PU INJECTOR,CUT OFF COIL CONNECTOR AND STAB ON Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 5 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 13:20 15:00 1.67 BOPSUR P PRE PUMP 5 BBLS H2O AND PT HIGH PRESSURE FILTERS. FILL COIL FOR INNER REEL AND PACK OFF !TEST 15:00 - 15:45 I 0.75 BOPSUR P PRE TEST INNER REEL VALVE&COIL TUBING PACKOFF TO COMPLETE BOP TEST. TEST TO 250-PSI/3500-PSI FOR 5 MIN.- PASSED TESTS WITNESSED BY BP WSL. 15:45 - 16:45 1.00 BOPSUR P PRE REVERSE E-LINE SLACK INTO REEL, SURGING PUMPS UP TO 2.5-BPM/4100-PSI !UNTIL NO MORE WIRE MOVEMENT HEARD. !RU COIL CUTTER&CUT 300'OF COIL. DO NOT FIND E-LINE. RD COIL CUTTER. 16:45 - 18:45 2.00 BOPSUR P PRE DRESS COIL&MU COIL TUBING SERVICES, !COIL TUBING CONNECTOR. PULL TEST TO 34K-LBS-PASS.MU STINGER AND PUMP j SLACK FORWARD. CONDCUT CREW CHANGEOUT AND RIG WALKAROUND. 18:45 - 19:15 0.50 RIGU P I PRE PJSM FOR PRESSURE TESTING COIL TUBING CONNECTOR AND HIGH PRESSURE SCREENS AFTER SERVICING. PRESSURE TEST TO 250 PSI LOW,3500 PSI HIGH. GOOD TESTS. PJSM ON POPPING OFF,HEADING UP BAKER INTEQ EQUIPMENT. 19:15 - 21:45 2.50 RIGU P PRE POP OFF WITH INJECTOR,STAND ASIDE. CONDUCT MEG TEST FOR CONDUCTIVITY OF E-LINE BEFORE HEADING UP. HEAD UP BAKER INTEQ UPPER QUICK CONNECT WITH DUAL FLAPPER CHECK VALVES. PRESSURE TEST UPPER QUICK TEST CONNECTION AND DUAL FLAPPER CHECK VALVES TO 250 PSI LOWAND 3500 PSI HIGH. GOOD TESTS. CLEAR AND CLEAN RIG FLOOR OF TEST EQUIPMENT,STAND INJECTOR TO SIDE. 21:45 - 22:15 0.50 RIGU P PRE CONDUCT RIG EVACUATION DRILL. SIMULATE H2S IN PITS. CREW REACTED APPROPRIATELY AND MUSTERED AT PRIMARY EVACUATION AREA. TRUCK DRIVERS WERE LOCATED ON OPPOSITE SIDE OF RIG,TOLD TO STAY AT THEIR VEHICLES SO THAT THEY WOULD NOT CROSS DOWNWIND OF POSSIBLE H2S. CONDUCTED HEAD COUNT,ALLACCOUNTED FOR. HELD AAR,DISCUSSED IMMEDIATE RESPONSE MEASURES AND IMPORTANCE OF GETTING CLEAR OF AREA. • 22:15 - 22:45 0.50 RIGU P PRE PREPARED RIG FOR BULLHEAD OPERATIONS WHILE WAITING ON DSM LUBRICATOR CREW TO ARRIVE. LOADED POLYSEAL BEADS INTO PITS,PULLED SUCTION SCREEN ON PUMP, WALKED LINES WITH DRILLER AND TOURPUSHER TO ENSURE LINE-UP THAT WILL BE USED. LINE TRUCKING UP. 22:45 - 23:45 1.00 RIGU P PRE PJSM ON BRINGING LUBRICATOR TO RIG FLOOR AND PULLING TWC. HAVE DSM CREW DOUBLE-CHECK TREE VALVE MEASUREMENTS. PULL LUBRICATOR AND EXTENSIONS TO FLOOR. PJSM ON PRESSURE TESTING LUBRICATOR AND PULLING TWC. Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 6 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.697W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 23:45 - 00:00 0.25 BOPSUR P PRE PICK UP AND NIPPLE UP LUBRICATOR. 6/26/2013 00:00 - 00:45 0.75 BOPSUR P PRE PICK UP AND NIPPLE UP LUBRICATOR. PRESSURE TEST LUBRICATOR TO 250 PSI LOW,3500 PSI HIGH. ATTEMPT TO ENGAGE TWC,CANNOT ENGAGE ON FIRST ATTEMPT. ENGAGE ON SECOND ATTEMPT,PULL TWC WITH 60 PSI READING FROM WELL. PULL 'ABOVE SSV,CLOSE SSV AND CONDUCT LEAK TIGHT TEST IN ACCORDANCE WITH WELL PLAN. CLOSE MASTER VALVE AND CONDUCT LEAK TIGHT TEST IN 'ACCORDANCE WITH WELL PLAN. BOTH TESTS GOOD. BLEED PRESSURE FROM LUBRICATOR,NIPPLE DOWN LUBRICATOR 1 AND RETRIEVE TWC. PJSM ON SENDING LUBRICATOR OFF OF RIG. 00:45 - 01:00 0.25 RIGU P PRE SEND LUBRICATOR AND EXTENSIONS OFF r OF RIG. 01:00 - 01:45 0.75 BOPSUR P PRE CLEAR AND CLEAN RIG FLOOR,RIG UP TEST EQUIPMENT. INSTALL CTD LUBRICATOR CAP,PRESSURE TEST TO 250 PSI LOW,4000 .PSI HIGH AGAINST CLOSED SSV AND MASTER VALVE. GOOD TEST. CLEAR RIG FLOOR OF TEST EQUIPMENT. Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 7 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth j Phase Description of Operations (hr) (usft) 01:45 - 04:15 2.50 BOPSUR P PRE PJSM ON BULLHEAD KILL OF WELL.DISCUSS OPERATIONAL CHANGE NOTE AND PUMPING STRATEGY. CONDUCT BULLHEAD WELL KILL: -PUMP 5 BBLS OF METHANOL AHEAD BRING ON PUMPS WITH 1%8.5 PPG KCL. STEP UP IN 1 BPM INCREMENTS TO 5 BPM. CIRCULATING PRESSURE INCREASED AT 4.5 BBLS AWAY WITH SHUT-IN TUBING PRESSURE AT 14 BBLS AWAY. -MAINTAIN 5 BPM WITH STEADY INCREASE IN PUMP PRESSURE BEGINNING AT 1200 PSI WITH FINAL PRESSURE AT 1800 PSI;TUBING I PRESSURE INITIALLY AT 235 PSI,ROSE TO 1600 PSI BEFORE IT BROKE OVER WITH 74 BBLS AWAY -OA PRESSURE 48 PSI,NO IA PRESSURE -CONTINUE PUMPING AT 5 BPM WITH DROP IN PUMP PRESSURE AND SHUT-IN TUBING PRESSURE,NO GAIN IN OA OR IA PRESSURES METHANOL SPEAR AT PERFS,CIRCULATING PRESSURE ROSE AND STABILIZED AT 2300 •PSI AND SHUT-IN PRESSURE ROSE TO 1800 PSI AND EVENTUALLY REMAINED STEADY AT 2100 PSI -PUMP TOTAL OF 230 BBLS 8.5 PPG KCLAT - KILL RATE OF 5 BPM WITH FINAL CIRCULATING PRESSURE AT 2300 PSI AND FINAL SHUT-IN TUBING PRESSURE AT 2100 PSI I-CALL FIELD SUPERINTENDENT TO GET PERMISSION TO CONDUCT 30 MINUTE FLOW CHECK AND EVALUATE LOSS RATE BEFORE CONTINUING WITH PUMPING POLYSEAL PILL. I BLOW DOWN THROUGH TIGER TANK LINE TO ENSURE CLEAR,OPEN UP TO CLOSED CHOKE WITH NO PRESSURE OR FLOW. ON WITH PUMPS,TOOK-4 BBLS TO FILL WELL FOR CALCULATED LOSS RATE OF-8 BPH. -CALL ODE TO INFORM OF OPERATIONS AND LOSS RATE;DECIDE TO NOT PUMP POLYSEAL PILL 04:15 - 05:30 1.25 STWHIP P WEXIT PJSM ON MOBILIZING WHIPSTOCKAND MILLING ASSEMBLIES TO RIG FLOOR. MOBILIZE TOOLS TO FLOOR,PREPARE WHIPSTOCK FOR RUNNING IN HOLE. PJSM ON MAKING UP ASSEMBLY AND WELL CONTROL. MAKE UP ASSEMBLY WHILE CIRCULATING ACROSS TOP: 4.5"KB PACKER I WHIPSTOCK ASSEMBLY,BAKER INTEQ TOOLS,LOWER AND UPPER QUICK CONNECT WITH DUAL FLAPPER CHECK VALVES. 05:30 - 06:00 0.50 STWHIP P WEXIT MAKE UP TO COIL CONNECTOR. STAB ON, PRESSURE TEST QUICK TEST SUB. RIH WITH BHA. 06:00 - 07:50 1.83 STWHIP P WEXIT j RIH WITH WHIPSTOCK BHA,CIRCULATING THROUGH EDC PORTS AND TAKING RETURNS TO TIGER TANK. Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 8 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date I From-To 1 Hrs Task Code NPT NPT Depth 1 Phase Description of Operations (hr) ' (usft) I 07:50 - 09:40 1.83 STWHIP P WEXIT I LOG LONG TIE-IN FROM 8570'TO 8720'AT 100 FPH. TIE-IN WITH-10.5'CORRECTION.PUMP KCL WHILE TRIPPING IN HOLE. 09:40 - 10:40 1.00 STWHIP P WEXIT LOG CCL FROM 8720'TO 9350'. LOCATED LAST COLLAR AT 9324',CORRELATE TO COLLAR AT 9363'.ADJUSTED BASED ON DISTANCE BETWEEN COLLARS OF 39', RIH AND TAGGED CIBP AT 9413'-UP WEIGHT:23K DOWN WEIGHT:18K.ADJUST SET DEPTH+3 FOR WHIPSTOCK/COLLAR SPACING. 1 I CONFIRM SET DEPTH FOR TOP OF WHIPSTOCK AT 9366'WITH ODE. 10:40 - 10:55 0.25 STWHIP P WEXIT I PICK UP HOLE, BEGIN MUD INTO COIL WHILE RUNNING BACK DOWN TO 9381'. SHUT DOWN PUMPS,CLOSE EDC,PRESSURE UP PUMPS TO 2000 PSI TO SET WHIPSTOCK PACKER WITH TOP OF WHIPSTOCK AT 9366' 'I. I MD. SET DOWN 5K TO CONFIRM PACKER I SET. 10:55 - 12:25 1.50 STWHIP P WEXIT DISPLACE KCL FROM WELL WITH 8.55 'FLO-PRO SF MUD AT 2.50 BPM 12:25 - 12:45 0.33 STWHIP P WEXIT FLOW CHECK WELL AT 200'. PJSM ON -- LAYING DOWN BHA. DISCUSS POSITIONS OF PEOPLE,BHA HANDLING&WELL CONTROL CONSIDERATIONS. 12:45 - 13:15 0.50 1 STWHIP P WEXIT UNSTAB INJECTOR&SET BACK OVER CIRC HOLE. BLOW DOWN&LD BHI TOOLSTRING. I LD WHIPSTOCK RUNNING TOOLS. IA/OA=0-PSI/65-PSI. 13:15 - 13:30 0.25 STWHIP P WEXIT MU WINDOW MILLING BHA. GAUGE MILLS AT 3.80"GO&3.79"NO GO. BHA CONSISTS OF HC 3.80"WS MILL,HCC DIAMOND STRING REAM,2-7/8"BHI X-TREME MOTOR,XO, 2-JTS OF 2-3/8"PH-6,XO,XO, BLIND SUB,DGS,DPS,EDC,P&C,WEAR SUB, LQC,UQC,XO, AND CTC. OAL=120.15'. 13:30 - 14:00 0.50 STWHIP P WEXIT PU INJECTOR,MU BHA TO COIL&STAB ON WELL. ' TEST QTS TO 250-PSI/3500-PSI. HOLD EACH TEST FOR 5-MINUTES.PASS FILL PITS WITH 8.55-PPG FLOPRO MUD. PVT =278-BBLS. 14:00 - 15:30 1.50 STWHIP P WEXIT RIH WITH 3.80"WINDOW MILLING BHA. OPEN EDC&CIRCULATE AT 2.5-BPM/3100-PSI. IA/OA=0-PSI/65-PSI. 15:30 - 15:50 0.33 STWHIP P WEXIT LOG TIE IN PER GEO FROM 8610'to 8650'. APPLY MINUS 9'CORRECTION. CIRCULATE AT 2.5-BPM/2650-PSI WHILE LOGGING. t IA/OA=0-PSI/65-PSI. 15:50 16:15 0.42 II STWHIP P I t WEXIT I CONTINUE TO RIH,AT 9300',PU WT= 36K-LBS,RIH WT=21K-LBS. SHUT PUMP OFF&RIH TO DRY TAG WHIPSTOCK AT 9368'WITH 2K-LBS DHWOB. I PU TO 9348'AND CLOSE EDC. IA/OA=0-PSI/65-PSI Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 9 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM I Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692'W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 16:15 - 16:30 0.25 ' STWHIP P 1 WEXIT OBTAIN SLOW PUMP RATES WITH MP#1& MP#2. ' ESTABLISH CIRCULATION WITH MP#1. FREE SPIN=2.61-BPM/2871-PSI. RIH TO BEGIN MILLING WINDOW. 16:30 18:00 1.50 STWHIP P WEXIT TAG AT 9368'AND BEGIN MILLING WINDOW. 'FREE SPIN=2.60-BPM/2870-PSI. ATTEMPT TO TIME MILL FIRST FOOT AT 1-FPH BUT SLOW GOING. 18:00 - 00:00 6.00 STWHIP P WEXIT CONTINUE WITH MILLING APPLYING VARYING WOB AND DIFFERENTIAL PRESSURES ' ' ' -1.3-4.2K WOB,2680-2825 PSI CIRCULATING PRESSURE AT 2.55 BPM,MW IN 8.55 PPG,MW I OUT 8.55 PPG -NOTICE WOB DROP AT 5'INTO MILLING I OPERATION,MD OF 9373'. COIL TUBING DATA SYSTEM SHOWING CONSISTENT 4.5-4.7K WOB YET BAKER INTEQ DPS NOT I REGISTERING THE WOB EXPECTED. ' -CONTINUE UTILIZING CONSISTEND CTDS WOB AND MONITORING PRESSURE TO KEEP IT BETWEEN 2680-2820 PSI,WHICH WAS AVERAGE PRESSURES DURING INITIAL MILLING. -MONITORING SHAKERS FOR METAL OR FORMATION CUTTINGS COMING ACROSS; CURRENTLY STILL METAL AS OF MIDNIGHT 6/27/2013 00:00 - 01:45 1.75 STWHIP P WEXIT MILLING WINDOW PER PROGRAM WITH SLIGHT DROP IN PRESSURE. POSSIBLY BEGINNING TO EXIT CASING. CHECK OF SHAKERS CONFIRMS FORMATION CUTTINGS ' MIXED WITH METAL WITH BOTTOMS UP FROM 9375'. -2.55 BPM,2540-2610 PSI,4500-4700 LBS , WOB FROM CTDS SCREEN,NO WOB FROM BHI TOOL,MW IN 8.55 PPG,MW OUT 8.55 PPG -CONFIRM WITH BAKER REP THAT MILL IS OUT OF WINDOW AT 9378'MD. CONTINUE TO MILL INTO NEW FORMATION FROM 9378'TO ' 9389'. AVERAGING 1 BPH LOSSES TO FORMATION 01.45 - 04:45 3.00 STWHIP P WEXIT CONDUCT REAM PASSES THROUGH WINDOW PER WELL PLAN AND BAKER REP. BOTTOMS UP SAMPLE CLEARLY IDENTIFIES FORMATION. DRY DRIFT THROUGH WINDOW WITH NO ISSUES. ESTIMATED TOP OF WINDOW 9367',ESTIMATED BOTTOM OF WINDOW 9376' -AVERAGING 1 BPH LOSSES TO FORMATION 04:45 - 07:05 2.33 STWHIP P WEXIT FLOW CHECK OFF BOTTOM,NO FLOW. PUMP HI-VIS PILL. WITH PILL ABOVE BHA, OPEN EDC AND CHASE OUT OF HOLE AT MAX RATE.PJSM ON LAYING DOWN MILLING BHA AND MAKING UP LATERAL BHA. Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 10 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad • Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:OOAM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat 070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:05 - 08:00 0.92 STWHIP P WEXIT BREAK OFF WITH INJECTOR AND STAND BACK. BREAK DOWN AND LAY DOWN UPPER BHA. CIRCULATE THROUGH LOWER BHA TO CLEAN UP PORTION TO BE MOBILIZED OFF RIG. GAUGE STRING MILL AT 3.80"GO AND 3.79"NO GO.GAUGE WINDOW MILL AT 3.79 GO AND 3.78 NO GO. -MU BUILD BHA WITH RESISTIVITY:2.375"X 4.50"BI-CENTER BIT,2-7/8"BHI M1XLS MOTOR WITH 1.22°BEND,HOT,USMPR,DGS, DPS,EDC,P&C,WEAR SUB,LQC,UQC,XO, COIL CONNECTOR. STAB ON WITH INJECTOR,PRESSURE TEST QUICK TEST SUB. FOUND LOOSE TREE BOLTS AND CALLED DRILL SITE MAINTENANCE TO TORQUE UP WELLHEAD BELOW AND ABOVE MASTER VALVE. 08:00 - 10:30 2.50 DRILL N WAIT PROD1 WAIT ON DRILL SITE MAINTENANCE CREW CHANGE TO GET NEW CREW TO LOCATION 10:30 - 11:30 1.00 DRILL P .PROD1 RU TWC LUBRICATOR 11:30 12:10 0.67 DRILL P PROD1 PRESSURE TEST LUBRICATOR,SET TWC, REMOVE LUBRICATOR 12:10 - 12:45 0.58 DRILL P PROD1 INSTALL AND PRESSURE TEST NIGHT CAP. LOW 250 PSI,HIGH 3500 PSI.PASS 12:45 - 13:20 0.58 DRILL P PROD1 RE-TORQUE TREE BOLTS TO 726 FT/LBS 13:20 - 13:40 0.33 DRILL P PROD1 PRESSURE TEST FLANGE BREAK AGAINST TWC.LOW 250 PSI,HIGH 3500 PSI.PASS 13:40 - 14:30 0.83 DRILL P PROD1 RU LUBRICATOR.PRESSURE TEST AND REMOVE TWC. 14:30 - 15:00 0.50 DRILL P PROD1 PU LATERAL BHA AND STAB ON TO WELL 15:00 - 15:20 0.33 DRILL P PROD1 PRESSURE TEST QUICK TEST SUB LOW 250 PSI,HIGH:3500 PSI.PASS 15:20 - 17:00 1.67 DRILL P PROD1 RIH WITH LATERAL BHA -MW IN 8.48 PPG,MW OUT 8.56 PPG,760 PSI PUMP PRESSURE AT.44 BPM - '17:00 - 17:30 0.50 DRILL P PROD1 CONDUCT TIE-IN LOG FROM 8555'TO 8605' WITH MINUS(-)10'CORRECTION. 17:30 - 18:00 0.50 DRILL P PROD1 RIH DOWN TO TOW,PASSED THROUGH TWO XN NIPPLES,NO ISSUES.CLOSED EDC, ORIENT TOOLFACE TO 30°LOHS AND PASSED THROUGH WINDOW,NO ISSUES. PULLED BACK THROUGH WINDOW TO VERIFY WINDOW OBTAIN AND RECORD SLOW PUMP RATES: .52 BBUMIN.@ 980 PSI, 1.56 BBLIMIN.@ 1670 PSI. 18:00 - 19:15 1.25 DRILL P PROD1 DRILL AHEAD FROM WINDOW. FREE SPIN 3170 AT 2.9 BPM. -2.95 BPM,3400 PSI,ECD 9.84 PPG -MW IN 8.6 PPG,MW OUT 8.65 PPG 19:15 - 19:30 0.25 DRILL P PROD1 BHA WIPER TRIP WITH NO ISSUES 19:30 - 20:45 1.25 DRILL P PROD1 DRILL AHEAD FROM 9500'. FREE SPIN 3200 PSI AT 2.95 BPM. -2.95 BPM,3365-3560 PSI,ECD 9.9 PPG, .87-1.8K WOB,ROP AVERAGE 115 FPH -MW IN 8.6 PPG,MW OUT 8.65 PPG 20:45 - 21:00 0.25 DRILL P PROD1 150'VIPER TRIP WITH NO ISSUES Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 11 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) I Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.697W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 21:00 - 22:45 1.75 DRILL P PROD1 DRILL AHEAD FROM 9650'. FREE SPIN 3200 PSI AT 3.0 BPM. -3.0 BPM,3400-3460 PSI,ECD 9.9 PPG, 1.6-2.3K,ROP AVERAGE 115 FPH -INCREASED WOB BUT CANNOT GET MOTOR WORK. CONDUCT BHA WIPER TO DETERMINE IF IT WILL HELP WITH GETTING MOTOR WORK. BHA WIPER DID NOT HELP. CONDUCT LONG WIPER INTO WINDOW. HAD TO WIPE THROUGH ONE SPOT DUE TO OVERPULL. 22:45 - 00:00 1.25 DRILL 1 PROD1 PULL INTO WINDOW,OPEN EDC. JET ACROSS WHIPSTOCK. SLOWLY PULL UP HOLE TO 8900'AT 3.25 BPM,2760 PSI,TO CIRCULATE CUTTINGS OUT OF WINDOW. CIRCULATE BOTTOMS UP FROM 8900'. RUN BACK DOWN AT MAX RATE TO WINDOW. CLOSE EDC,LOG TIE-IN WITH+2' CORRECTION. 6/28/2013 00:00 - 00:45 0.75 DRILL P PROD1 RIH WITH DRILLING BHA TO TD FROM WIPER TRIP. 00:45 - 03:30 2.75 DRILL P PROD1 DRILLAHEAD FROM 9750'. FREE SPIN 3010 .PSI AT 2.9 BPM. -2.9 BPM,3075-3445 PSI,ECD 9.9 PPG, 1.4-5.3K WOB,ROP RANGED FROM 35-95 FPH -GAMMA RAY READING CONFIRMED 1 SLOWER ROP ATTRIBUTED TO 1 ENCOUNTERING SHALE STRINGER 1-MW IN 8.6 PPG,MW OUT 8.6 PPG 03:30 - 03:50 0.33 DRILL P PROD1 150'WIPER TRIP. PICK UP STICKY BUT BROKE OVER WITHOUT AN ISSUE. WIPER WENT WELL WITHOUT ISSUES. 03:50 - 05:30 1.67 DRILL P PROD1 DRILL AHEAD FROM 9900'. FREE SPIN 3170 PSI AT 3.0 BPM. -3.0 BPM,3160-3510 PSI,ECD 9.9 PPG,.9-2.7K WOB,ROP RANGED FROM 45-95 FPH -MW IN 8.65 PPG,MW OUT 8.65 PPG 05:30 - 05:45 0.25 DRILL P PROD1 SHORT WIPER TRIP 05:45 - 06:00 0.25 DRILL P PROD1 OBTAIN SLOW PUMP RATES WITH MP#1& MP#2. ESTABLISH CIRCULATION WITH MP#1. RIH 06:00 - 07:00 1.00 DRILL P PROD1 DRILL AHEAD FROM 10000'.FREE SPIN 3080 PSI AT 3.0 BPM. -3.0 BPM,3098-3336 PSI,ECD 9.9 PPG, 1.5-2.5K WOB,ROP RANGED FROM 65-100 FPH -MW IN 8.65 PPG,MW OUT 8.69 PPG 07:00 - 07:10 0.17 DRILL P PROD1 SHORT WIPERWIPER 07:10 - 07:50 0.67 DRILL P PROD1 DRILL AHEAD FROM 10022'.FREE SPIN 3164 IPSIAT2.94BPM. -3.0 BPM,3098-3336 PSI,ECD 9.9 PPG, 1.5-2.5K WOB,ROP RANGED FROM 65-100 FPH - , -MW IN 8.65 PPG,MW OUT 8.69 PPG 07:50 - 08:00 0.17 DRILL P PROD1 SHORT WIPER TRIP Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 12 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To i Hrs Task Code NPT NPT Depth Phase i Description of Operations (hr) (usft) 08:00 - 08:15 0.25 DRILL P 1 PROD1 DRILL AHEAD FROM 10,100'.FREE SPIN 3173 1 PSI AT 2.9 5BPM. 3.0 BPM,3250-3347 PSI,ECD 9.9 PPG, 1.75-2.5K WOB,ROP RANGED FROM 65-100 FPH ' -MW IN 8.65 PPG,MW OUT 8.69 PPG 08:15 09:00 0.75 DRILL P • PROD1 WIPER TRIP BACK TO WINDOW WIPER WENT WELL WITHOUT ANY ISSUES 09:00 - 09:10 0.17 DRILL P PROD1 LOG TIE IN PER GEO FROM 9400'TO 9416'. 'APPLY PLUS PLUS(+)3'CORRECTION 09:10 09:45 0.58 DRILL P PROD1 RIH TO BOTTOM WITHOUT ANY ISSUES 09:45 - 12:15 2.50 DRILL P PROD1 'DRILL AHEAD FROM 10,200'.FREE SPIN 3109 PSI AT 2.9 BPM. -2.93 BPM,3000-3439 PSI,ECD 9.99 PPG, 1.73-3.11K WOB,ROP RANGED FROM 65-122 FPH 1-MW IN 8.67 PPG,MW OUT 8.73 12:15 - 12:30 0.25 DRILL P 1 PROD1 SHORT WIPER TRIP WITH NO OVERPULLS OR SETDOWNS 12:30 - 14:10 1.67 DRILL P PROD1 DRILL AHEAD FROM 10,385'. FREE SPIN 3010 PSI AT 2.9 BPM. ' 2.90 BPM,3051-3375 PSI,ECD 10.05 PPG, - 1.10-3.50 K WOB,ROP RANGED FROM 65-122 FPH -MW IN 8.69 PPG,MW OUT 8.72 14:10 - 15:30 1.33 DRILL_. P PROD1 CIRCULATE BOTTOMS UP PER GEO. APPROXIMATELY 1%MHO IN SAMPLE. 15:30 - 17:30 2.00 DRILL •P PROD1 DRILL AHEAD FROM 10,500'. FREE SPIN 2930 PSI AT 2.86 BPM. -3.0 BPM,3200-3500 PSI,ECD 10.14 PPG, 1.10-3.20 K WOB,ROP RANGED FROM 50-65 : FPH 1 -MW IN 8.69 PPG,MW OUT 8.72 1-PUMPED 20 BBL HI-VIS PILL AT 16:16, SLIGHT INCREASE IN CUTTINGS AT SURFACE-10% 17:30 - 19:00 1.50 DRILL P PROD1 WIPER TRIP BACK TO WINDOW AND DOWN TO BOTTOM. TRIP WENT WELL. RECORD SLOW PUMP RATES. 19:00 - 21:30 2.50 DRILL P PROD1 DRILL AHEAD FROM 10,650'. FREE SPIN 3230 PSI AT 3.0 BPM. -2.95 BPM,3230-3480 PSI,ECD 10.1 PPG, 1.10-4.0 K WOB,ROP RANGED FROM 45-70 FPH -MW IN 8.70 PPG,MW OUT 8.75 -HAVING DIFFICULTY IN TRANSFERRING I WEIGHT TO BIT AND OBTAINING DOG-LEG FOR DIRECTIONAL PATH. CONDUCT BHA WIPER WITH NO CHANGE. ATTEMPT TO PLACE MORE WEIGHT ON BIT BUT NO CHANGE IN DIFFERENTIAL PRESSURES. DECIDE TO POH TO INSPECT BHA AND 'CHANGE MOTOR BEND. I -PUMP 20 BBL HI-VIS PILL,CONDUCT FLOW CHECK OFF BOTTOM. NO FLOW. CIRCULATE PILL TO BOTTOM. Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 13 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 I End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 ; Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.697W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 21:30 - 00:00 2.50 DRILL P PROD1 PULL OUT OF HOLE CHASING HI-VIS PILL. I PULL INTO WINDOWAND CONDUCT FLOW I CHECK. CHECK GOOD. OPEN EDC,JET ACROSS WHIPSTOCK TRAY AND CONTINUE TO PULL OUT OF HOLE AT MAX FLOW RATE. SLIGHT INCREASE IN CUTTINGS ACROSS SHAKERS WITH RETURN OF PILL. 6/29/2013 00:00 - 00:45 0.75 DRILL P PROD1 PULL OUT OF HOLE WITH BHA TO SURFACE. CONDUCT JOG AT SURFACE. FLOW CHECK WELL. PJSM ON CHANGING OUT BHA. 00:45 - 03:00 2.25 DRILL P PROD1 PULL TO SURFACE,POP OFF WITH INJECTOR. STAND BACK INJECTOR. LAY DOWN BHA. MOTOR AND BIT IN GOOD SHAPE. BIT GRADE:1-1-NO. CHANGE OUT DGS FOR JORPS REQUIREMENTS. CHANGE BEND IN MOTOR TO 1.50°AKO(BEND). MAKE UP TO GOILAND STAB ON WITH INJECTOR. PRESSURE TEST QUICK TEST SUB. 03:00 - 06:30 3.50 DRILL P PROD1 RIH WITH 4-1/2"DRILLING BHA. LOG TIE-IN 'WITH-9.5'CORRECTION. CONTINUE TO RIH TO 9950'FOR JORPS SURVEY. RUN TO BOTTOM WITH ONE BOBBLE AT 9970'(SHALE INDICATION FROM LOG),WORK THROUGH WITH NO ISSUE. RUN TO BOTTOM. 06:30 - 09:45 3.25 DRILL P PROD1 DRILL AHEAD FROM 10,730'. FREE SPIN 3010 PSI AT 2.90 BPM. -3.10 BPM,3018-3086 PSI,ECD 10.05 PPG, 1.0-2.20 WOB,ROP RANGED FROM 21-110 FPH -MW IN 8.59 PPG,MW OUT 8.60 PPG 09:45 - 10:00 0.25 DRILL P PROD1 150'WIPER TRIP 10:00 - 11:55 1.92 DRILL P PROD1 DRILL AHEAD FROM 10,900'. FREE SPIN 3010 PSI AT 3.05 BPM. -3.10 BPM,3098-3289 PSI,ECD 10.2 PPG, 1.6-2.7K WOB -MW IN 8.63 PPG,MW OUT 8.60 PPG 11:55 - 12:10 0.25 DRILL P PROD1 1150'BHA WIPER TRIP 1 2:1 0 - 16:00 3.83 DRILL P PROD1 I DRILL AHEAD FROM 11,050'. FREE SPIN 3054 PSI AT 3.02 BPM. -3.10 BPM,3212-3289 PSI,ECD 10.23 PPG, 1.4-2.6K WOB,ROP RANGED FROM 45-113 FPH -MW IN 8.65 PPG,MW OUT 8.70 PPG 16:00 - 16:45 0.75 DRILL P PROD1 WIPER TRIP BACK TO WINDOW -LOG TIE IN PER GEO FROM 9400'TO 9420'. APPLY PLUS(+)3'CORRECTION. 16:45 - 18:00 1.25 DRILL P PROD1 RUN BACK DOWN TO TD,WORK THROUGH AREA AT 9750'. CONTINUE DOWN WITH NO OTHER TROUBLE SPOTS. Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 14 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 1 Spud Date/Time:9/12/1970 12:00:00AM ;Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA 'UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.697W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date 1 From-To 1 Hrs I Task I Code 1 NPT 1 NPT Depth 1 Phase 1 Description of Operations (hr) (usft) 18:00 21:00 3.00 DRILL P 1 PROD1 DRILL AHEAD FROM 11,200'. FREE SPIN 3100 1 PSIAT3BPM. -VERY SLOW DRILLING AT 11,280'. COIL WEIGHT DROPPED OFF. DRILL VARYING WOB AND PICK UP SEVERAL TIMES. POP THROUGH SHALE SECTION AND DRILL AHEAD. PUMP 20 BBL HI-VIS PILL TO HELP CLEAN UP WELLBORE. -10%INCREASE IN CUTTINGS WITH INCREASE IN CUTTINGS 'SIZE WITH RETURN OF SWEEP. PUMP PRESSURES REDUCED BY-100 PSI. DRILL AHEAD WITH A COUPLE OF SHALE 1 STRINGERS BUT GOOD ROP. 1-2.95 BPM,3300-3415 PSI,ECD 10.4 PPG, 1.9-4K WOB,ROP AVERAGE 100-140 FPH -PUMP ANOTHER 20 BBL HI-VIS PILL TO COINCIDE WITH WIPER TRIP 21:00 - 21:30 7 0.50 DRILL P PROD1 I CONDUCT 300'WIPER TRIP WHILE CHASING 1 SWEEP OUT OF HOLE. SWEEP RETURN HAD I VERY LITTLE VOLUME INCRESE WITH NO 'SIGNIFICANT INCREASE IN CUTTING SIZE. 'NO FORMATION ISSUES WITH WIPER TRIP. 21:30 - 00:00 2.50 DRILL P PROD1 DRILL AHEAD FROM 11,400'. FREE SPIN 3270 PSI AT 3 BPM. ' -3.0 BPM,3380-3610 PSI,ECD 10.5 PPG, 1.3-1.9K WOB,ROP AVERAGE 100-150 FPH -MW IN 8.70 PPG,MW OUT 8.72 PPG 6/30/2013 00:00 - 00:30 0.50 DRILL P PROD1 DRILL AHEAD IN LATERAL TO 11,650'. FREE ' SPIN 3270 PSI AT 3.0 BPM. ' -3.0 BPM,3380-3610 PSI,ECD 10.5 PPG, 1 1.3-1.9K WOB,AVERAGE ROP 100-150 FPH '-MWIN8.73PPG,MWOUT8.76PPG 100:30 - 03:00 2.50 DRILL 1 P T I PROD1 WIPER TRIP TO WINDOW. NO ISSUES ON TRIP UP. OPEN EDC AT WINDOW,JET 1 I ACROSS WHIPSTOCK TRAY. PULL UP HOLE PUMPING AT MAX RATE TO CLEAN WELLBORE. PULL TO 8900'AND CIRCULATE i BOTTOMS UP 03:00 - 03:30 0.50 DRILL P PROD1 CONDUCT KICK WHILE TRIPPING DRILL ON TRIP BACK DOWN FROM 8900'. SIMULATE FLOW FROM WELL,CREW RESPONDED ACCORDING TO STANDING ORDERS. GOOD RESPONSE. CLOSED IN HCR AND SIMULATED PINHOLE LEAK IN COIL. GAVE ALL CLEAR AND HAD SCHLUMBERGER CTS SUPERVISOR GIVE CREW BRIEF ON PLAN TO WORK WITH PINHOLE LEAK. GOOD DRILL. 03:30 - 05:00 1.50 DRILL P 1 PROD1 RIH WITH BHA. LOG TIE-IN WITH+4.5' CORRECTION. CONTINUE TO RIH. CAME I DOWN ON PUMPS THROUGH KNOWN SHALE AREA AT 9950'AND PASSED THROUGH WITH I ' NO PROBLEMS OR BOBBLES. OBTAIN SLOW ' PUMP RATES ON BOTTOM. 05:00 - 10:00 5.00 DRILL P PROD1 DRILL AHEAD IN LATERAL FROM 11,650'. FREE SPIN 3370 PSI AT 3.0 BPM. 3.0 BPM,3350-3650 PSI,ECD 10.4 PPG, 1.3-2.4K WOB,AVERAGE ROP 110 FPH -MW IN 8.73 PPG,MW OUT 8.76 PPG Printed 7/15/2013 11:22:57AM North America-ALASKA-BP Page 15 of 15 Operation Summary Report Common Well Name:F-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:6/23/2013 End Date:6/30/2013 X3-013Q1-C(2,790,072.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: j 0148°46'01.692'W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 10:00 - 12:00 2.00 DRILL P PROD1 'PUMP SWEEP AND PERFORM WIPER TO WINDOW AT 9,376'MD.PUMP AT 2.9 BPM WITH 3300 PSI.PULL AT 21 FPM WITH 32K UP WEIGHT.MUD WEIGHT IN AND OUT 8.7 PPG. NO ISSUES OR PROBLEMS. 12:00 - 12:15 0.25 DRILL P PROD1 LOG TIE IN FROM 9,400'MD TO 9,440'MD AT 2 FOOT PER MINUTE.PUMP AT 0.5 BPM WITH 1530 PSI.CORRECTION OF PLUS 3'. 12:15 - 14:00 1.75 DRILL P PROD1 RIH TO BOTTOM AT 26 FPM WITH 16K DOWN I WEIGHT.PUMP AT 2.8 BPM WITH 3285 PSI. VOLUME 326 BBLS.NO ISSUES OR PROBLEMS. TAG UP ON BOTTOM AT 11,925'MD. FLOW CHECK-STATIC. 14:00 - 15:00 1.00 DRILL P PROD1 MUD WEIGHT IN AND OUT 8.7 PPG.PUMP AND LAY IN LINER RUNNING PILL WITH ALPINE BEADS WHILE PULLING UP HOLE. 1 POOH TO WINDOW AT 9,376'MD. 15:00 - 15:15 0.25 DRILL P PROD1 PERFORM FLOW CHECK BELOW WINDOW- STATIC.OPEN EDC. 15:15 - 15:30 0.25 DRILL P PROD1 WASH ACROSS WINDOW PUMPING AT 3.5 BPM WITH 3400 PSI.POOH AT 21 FPM WITH 28K UP WEIGHT.AT 5,500'MD PULLING AT 100 FPM WITH 20K UP WEIGHT.PUMP AT 3.5 BPM WITH 3200 PSI.VOLUME 243 BBLS.PULL TO BHA.JOG AND PULL BACK TO BHA.FLOW CHECK BELOW BOP AT BHA-STATIC. 15:30 - 18:00 2.50 DRILL P PROD1 LAY DOWN LATERAL DRILLING BHA. Printed 7/15/2013 11:22:57AM • North America-ALASKA-BP Page 1 of 8 Operation Summary Report Common Well Name:F-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:6/30/2013 End Date:7/4/2013 X3-013Q1-C(1,073,051.00) 1 Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM I Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070"20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations _ (hr) (usft) 6/30/2013 18:00 - 21:00 3.00 CASING 1 P RUNPRD CONDUCT CREW CHANGEOUT AND WALKAROUNDS. PUMP SLACK FORWARD. CUT 227'OF E-LINE. BREAK OFF FROM LUBRICATOR,RD QUICK TEST SUB,RIG UP COIL CUTTER. CUT 100'OF COIL FOR COIL MANAGEMENT. RD COIL CUTTER. STAND INJECTOR TO SIDE. 21:00 - 21:15 1 0.25 CASING P RUNPRD CLEAR AND CLEAN RIG FLOOR OF EXCESS COIL AND E-LINE. CLEAN RIG FLOOR. MOBILIZE BAKER THRU-TUBING EQUIPMENT TO RIG FLOOR. 21:15 - 23:15 2.00 CASING P RUNPRD MU BTT COIL CONNECTOR. PULL TEST TO 39K,PRESSURE TEST TO 250 PSI LOW,3750 PSI HIGH. MU BALL CATCHER SUB TO COIL, 1 1 STAB ON WITH INJECTOR. PRESSURE TEST QUICK TEST SUB BREAK. PRESSURE TEST COIL RISER EXTENSION AFTER BEING BROKE FOR COIL MANAGEMENT. 23:15 - 00:00 0.75 CASING P RUNPRD PUMP 3/4"DRIFT BALL WITH NO PROBLEMS. POP OFF,RECOVER DRIFT BALL. CLEAR AND CLEAN RIG FLOOR FOR RUNNING j I I LINER. I STAGE SAFETY JOINT INTO PLACE. RIG UP 7/1/2013 00:00 01:30 1.50. CASING P RUNPRD LINER RUNNING EQUIPMENT. VERIFY 111 1 'TUBULAR COUNT. PREP PIPE SHED FOR RUNNING LINER. PJSM ON RUNNING LINER. 01:30 - 05:00 3.50 CASING P RUNPRD MU LINER PER RUNNING ORDER. MAKE-UP ' SHOE TRACK WITH 2-7/8"JOINT. DRIFT 3-1/4" BY 2-7/8"WITH CROSSOVER. ASSESS � 1 MAKE-UP TO THIS POINT. ADJUST LUBRICATOR POSITIONING TO BE IN BETTER ALIGNMENT WITH BLOCKS. MU,DRIFT NEXT 1 4 JOINTS OF 3-1/4"LINER. CONTINUE TO MAKE UP LINER PER OPERATIONAL CHANGE NOTE. -LINER ASSEMBLY:INDEX GUIDE SHOE, BAKER FLOAT COLLAR,1 JT 2-7/8"TUBING, 1 FLOAT COLLAR,2-7/8"PUP JT,LANDING I COLLAR,1 JT 2-7/8"TUBING,XO,17 JTS 3-1/4" TUBING WITH 3-3/16"TCII CONNECTIONS 1 -CONDUCT KICK WHILE MAKING UP LINER DRILL. GOOD TIME FOR DRILL WITH NEW MOTORMAN ON BRAKE AND NEW FLOORHAND ON FLOOR. CREW RESPONDED WELL WITH TOURPUSHER AND DRILLER COACHING THEM ALONG. I CONDUCTAAR OF DRILL,REINFORCE USE OF STANDING ORDERS. CONTINUE WITH MAKING UP LINER ASSEMBLY. MAKE UP 26 JOINTS OF 3-1/4" ' TUBING. FILL PIPE. 05:00 - 08:00 3.00 CASING P RUNPRD MAKE UP LINER PER PROGRAM. COMPLETE MAKING UP 3-1/4"TUBING WITH 3-3/16"TCII CONNECTIONS,XO,3-1/2"TUBING, DEPLOYMENT SLEEVE,LINER RUNNING TOOL ASSEMBLY. Printed 7/15/2013 11:23:31AM North America-ALASKA-BP Page 2 of 8 Operation Summary Report Common Well Name:F-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:6/30/2013 End Date:7/4/2013 X3-013Q1-C(1,073,051.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING©56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 08:00 - 09:00 1.00 CASING P RUNPRD I PICKUP INJECTOR AND STAB COIL INTO LINER RUNNING TOOL.MAKE UP QUICK TEST SUB. 09:00 - 09:30 0.50 CASING P RUNPRD PRESSURE TEST QUICK TEST SUB TO 250 PSI LOW,3500 PSI HIGH FOR 5 CHARTED MINUTES EACH-PASS. 09:30 - 10:45 1.25 CASING P RUNPRD RUN IN HOLE WITH LINER ON COIL FROM 3,018'MD TO WINDOW.RUN AT 86 FPM WITH 10K DOWN WEIGHT.PUMP AT 0.34 BPM WITH 1820 PSI,OUT MICRO MOTION 0.69 BPM.MUD WEIGHT IN AND OUT 8.7 PPG.MAKE MINUS 115.75 CORRECTION AT FLAG.RUN THROUGH WINDOW WITH NO PROBLEMS. 10:45 - 11:45 1.00 CASING P RUNPRD RUN IN HOLE WITH LINER ON COIL TO 10,962' MD.RUN THROUGH STRINGERS AT 9,970'MD AND 10,725 MD WITH SLIGHT BOBBLES OF 0.5K AND 1.2K.RUN AT 60 FPM WITH 19K DOWN WEIGHT.PUMP AT 0.2 BPM WITH 1750 i PSI.UP WEIGHT 42K AT WINDOW.STACK UP I AT 10,962'MD WITH 20K SET DOWN.PICKUP TO 52K AT BREAK OVER.WORK DOWN TO 11,095'MD WITH A COUPLE SET DOWNS BUT :ABLE TO WORK THROUGH.UNABLE TO GO PAST 11,095 MD. 11:45 - 12:15 0.50 CASING P RUNPRD BRING ON PUMPS AT 0.37 BPM WITH 2075 PSI,OUT MM 0.25 BPM.PUMP TOTAL OF 8 BBLS.DOWN ON PUMPS. 12:15 - 12:40 0.42 CASING P RUNPRD RIH IN WITH LINER TO 11,620'MD.STACKING OUT IN SEVERAL SPOTS WORKING EACH SPOT AS WE GO.SET DOWN FROM 10K TO 16K.UP WEIGHT PULLS FROM 52K FROM 11,095'TO 72KAT 11,620'MD.STOP AT 11,620' MD. 12:40 - 13:40 1.00 CASING P RUNPRD BRING ON PUMPS AT 0.3 BPM WITH 1980 PSI, INCREASING TO 0.51 BPM WITH 2020 PSI. PUMP TOTAL OF 25 BBLS. 13:40 - 14:00 0.33 CASING P RUNPRD RUN IN HOLE WITH LINER.INITIAL UP WEIGHT DROPPED TO 56K.STACK UP SEVERAL TIMES FROM 20K TO 25K.UP WEIGHT FROM 55K TO 70K.STACK UP AT 11,915'MD.PULL UP AND SET BACK DOWN HARD TWICE BUT UNABLE TO GO DEEPER. LINER ON BOTTOM. 114:00 - 14:30 0.50 CASING P RUNPRD BRING ON PUMPS AT 0.44 BPM WITH 1850 PSI,INCREASING TO 0.57 BPM WITH 1980 PSI.PUmP 10 BBLS AND SHUT DOWN. Printed 7/15/2013 11:23:31AM • • North America-ALASKA-BP Page 3 of 8 Operation Summary Report Common Wet Name:F-01 I AFE No Event Type:COM-ONSHORE(CON) Start Date:6/30/2013 li End Date:7/4/2013 X3-013Q1-C(1,073,051.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 30 CASING- P 14:30 - 16:00 1.50 RUNPRD PICK UP LINER WITH 56K SET GOWN 23K TO 11,915'MD TWICE AND VERIFY ON BOTTOM WITH LINER.BRING PUMPS ON AT 0.6 BPM WITH 2020 PSI TO ESTABLISH CIRCULATION. CALL AND VERIFY WITH SUPERINTENDENT AND ODE AND AGREE LINER ON BOTTOM. PUMPS DOWN. PULL UP TO BALL DROP AT 11,900'MD.DROP BALL,CONFIRM DROP AND GO TO DEPTH AT 11,915'MD WITH-10K DOWN WEIGHT.BRING • PUMPS ON AT 1.8 BPM WITH 2990 PSI.SLOW DOWN PUMPS WITH 35 BBLS AWAY TO 0.6 1 I BPM.BALL ON SEAT AT 40 BBLS AWAY. I I PRESSURE UP TO 4600 PSI AND RELEASE LINER.PICK UP AND BREAKOVER WITH 38K I UP WEIGHT AT 11,905'MD.GO BACK DOWN AND SET-10K DOWN AT 11,915'MD.PULL I BACK UP AND OBSERVE BREAKOVER AGAIN I 1 1WITH 38K UP WEIGHT AT 11,905'MD.SET BACK DOWN WITH-10K DOWN WEIGHT AT 11,915 MD. 16:00 - 18:00 2.00 CASING P RUNPRD DISPLACE OVER TO KCL WATER AT 1.7 BPM 'WITH 2775 PSI.INCREASE RATE TO 2.35 BPM WITH 1252 PSI. 18:00 - 20:30 2.50 , CASING P RUNPRD ALL SERVICE COMPANIES EQUIPMENT ON , LOCATION,STAGED AND PREPARED. LOWER RATE TO 1.5 BPM,500 PSI,TO RECORD PER I WELL PLAN AND CONDUCT PJSM FOR•1 PRESSURE TESTING CEMENT LINES AND I I THE CEMENT PUMPING. NEW CREW ON LOCATION AT 2000 HRS(CREW CHANGE OUT NIGHT). DISCUSS CONTINGENCY PLAN FOR SWAPPING OVER TO CEMENT PUMPS TO DISPLACE CEMENT IF HIGH PRESSURES ARE EXPERIENCING. -BATCH UP CEMENT,BATCH TIME 2022 HRS ■ [ WITH 5 HRS,50 MIN PUMPABLE TIME Printed 7/15/2013 11:23:31AM North America-ALASKA-BP Page 4 of 8 Operation Summary Report Common Well Name:F-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:6/30/2013 End Date:7/4/2013 X3-013Q1-C(1,073,051.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 I Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 1 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) 1 (usft) P RUNPRD SEND SLB CEMENT UNIT KCL FOR 20.30 23:00 2.50 CASING � I PRESSURE TESTING LINES. TEST LINES TO 250 PSI LOW,6500 PSI HIGH. GOOD TESTS. 1-CEMENT AT DENSITY AT 2125 HRS. LINE UP, BEGIN PUMPING CEMENT. SAMPLE SENT OFF TO LAB. PUMP 32.2 BBLS OF 15.8 PPG CEMENT. INITIAL CIRC PRESSURE AT 460 PSI AT 1.0 BPM. FINAL CIRC PRESSURE 1500 PSI AT 1.5 BPM. -SWAP OVER TO RIG PUMPS AND DISPLACE WITH 8.5 PPG CONTAMINATION FLUID(KCL 'BASE POWERVIS). INITIAL DISPLACEMENT 12.0 BPM,CAUGHT CEMENT AT 3 BBLS AWAY. I DROP RATE TO 1.8 BPM,1700 PSI FOR 3 BBLS,INCREASE TO FINAL DISPLACEMENT RATE OF 1.95 BPM WITH PRESSURE DROPPING FROM 1700 PSI TO 1060 PSI. FULL RETURNS THROUGHOUT DISPLACEMENT BUT STARTED TO DROP OFF AS CEMENT APPROACHED SHOE. AS CEMENT EXITED, OUT RATE INCREASED BACK TO FULL RETURNS. -AS CEMENT EXITED SHOE,PRESSURE INCREASE TO FINAL CIRCULATING PRESSURE OF 1490 PSI AT 1.9 BPM -SHUT DOWN WITH 2 BBLS CEMENT ABOVE LINER WIPER PLUG -PICK UP TO BREAKOVER PLUS 13 FEET, SET BACK DOWN TO 5K COMPRESSION AND BRING ON PUMPS TO SEAT PEE WEE DART INTO LINER WIPER PLUG AT 1300 PSI -PICK UP TO BREAKOVER AGAIN PLUS-2 FEET UNTIL PRESSURE DROP SEEN,SIDE EXHAUST 2 BBLS CEMENT AND 3 BBLS CONTAMINATION FLUID -SET BACK DOWN,BRING UP PUMPS AND SHEAR LINER WIPER PLUG AT.6 BBLS,2670 PSI. CONTINUE WITH DISPLACING LINER WIPER PLUG AT 2.1 BPM,1900 PSI WITH FINAL PRESSURE OF 2200 PSI. -LAND PLUG ON DISPLACEMENT SCHEDULE AT 22.3 BBLS WITH 2900 PSI,BRING PRESSURE UP TO 3900 PSI TO ENSURE PLUG IS SEATED -CHECK FLOATS,EVERYTHING GOOD;CIP AT 2300 HRS -PRESSURE UP TO 1200 PSI AND SLOWLY RELEASE FROM LINER DEPLOYMENT SLEEVE UNTIL PRESSURE DROP TO 700 PSI TO CONFIRM OUT OF LINER DEPLOYMENT SLEEVE -BEGIN DISPLACEMENT WITH 5 BBLS OF CONTAMINATION FLUID DIRECTLY ABOVE DEPLOYMENT SLEEVE 23:00 - 00:00 1.00 CASING P RUNPRD DISPLACE TO KCL WITH POWERVIS TO CONTAMINATE WELLBORE. PICK UP HOLE MAINTAINING.5 BPM RETURN RATE LAYING IN KCL. Printed 7/15/2013 11:23:31AM North America-ALASKA-BP Page 5 of 8 Operation Summary Report Common Well Name:F-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:6/30/2013 End Date:7/4/2013 X3-013Q1-C(1,073,051.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.697W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 7/2/2013 '00:00 - 01:00 1.00 CASING P RUNPRD POH WITH LINER RUNNING TOOL BHA TO SURFACE. FLOW CHECK AT SURFACE. ALL GOOD. PJSM FOR LAYING DOWN BHA. 01:00 - 02:15 1.25 CASING P RUNPRD I POP OFF WITH INJECTOR. LAY DOWN BHA. RETRIEVE 5/8"BALL. CLEAR RIG FLOOR. MOBILIZE RUNNING TOOL AND EQUIPMENT OFF OF RIG FLOOR. FUNCTION TEST BOP FROM DRILLERS CONSOLE. 02:15 - 03:00 0.75 CASING P RUNPRD CUT COIL TUBING CONNECTOR. RE-BOOT E-LINE. INSTALL INTERNAL SLIP COIL TUBING CONNECTOR. PULL TEST TO 40K. PRESSURE TEST CONNECTOR TO 250 LOW AND 3500 HIGH. GOOD TEST. SLB LOGGER ON SITE,PREPARE FOR OPERATIONS. 03:00 - 04:00 1.00 RIGD P POST LAY DOWN 1-1/4"CS HYDRIL WORK STRING ONE-BY-ONE OUT OF DERRICK WHILE WAITING ON CEMENT TO REACH STRENGTH 04:00 - 05:30 1.50 EVAL P OTHCMP CLEAR AND CLEAN RIG FLOOR. MOBILIZE LOGGING EQUIPMENT AND SOURCE TO FLOOR. PJSM ON BHA HANDLING AND MAKE UP. MAKE UP LOWER BHA WITH 2.30" CLEANOUT MILL AND 2-7/8"MOTOR. MAKE UP CROSSOVER,2 JTS CSH TUBING AND LOGGING CARRIER. COMPLETE MAKING UP BHA AND MAKE UP TO SLIM LINE COIL TUBING SWIVEL. STAB ON WITH INJECTOR, PRESSURE TEST QUICK TEST SUB. 05:30 - 06:00 0.50 EVAL P OTHCMP I RIH WITH 2.30"CLEANOUT AND MCNL — t LOGGING BHA 06:00 - 09:30 3.50 EVAL P OTHCMP CREW CHANGEOUT. CONTINUE RIH WITH BHA TO TOP OF DEPLOYMENT SLEEVE. CONFIRM CEMENT IS AT 500 PSI COMPRESSIVE STRENGTH. 09:30 - 12:30 3.00 EVAL P OTHCMP BEGIN LOGGING DOWN FROM 8200'. LOG DOWN TO PBTD. LOG BACK UP FROM PBTD LAYING IN LINER PILL. LOG UP TO 8300'. PAINT PERFORATION FLAG AT 8300', 'CONTINUE TO LOG UP TO 8200'. 12:30 - 14:15 1.75 EVAL P OTHCMP POH WITH CLEANOUT AND LOGGING BHA TO SURFACE 14:15 - 16:00 1.75 EVAL P OTHCMP FLOW CHECK AT SURFACE. PJSM ON LAYING DOWN LOGGING BHA. PULL TO SURFACE,POP OFF,LD CLEANOUT AND LOGGING BHA. 16:00 - 18:00 2.00 EVAL P OTHCMP MOBILIZE LOGGING BHA OFF OF RIG. LOAD PERFORATION BHA INTO PIPE SHED. CLEAR AND CLEAN RIG FLOOR. PREP RIG FLOOR FOR LINER LAP TEST. 118:00 - 23:05 5.08 EVAL N WAIT OTHCMP WAIT ON CEMENT TO REACH 1500 PSI COMPRESSIVE STRENGTH TO CONDUCT LINER LAP TEST. SLB CEMENT LAB CALLS IN 1500 PSI COMPRESSIVE STRENGTH AT 2305 HRS. Printed 7/15/2013 11:23:31AM North America-ALASKA-BP Page 6 of 8 Operation Summary Report Common Well Name:F-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:6/30/2013 End Date:7/4/2013 X3-013Q1-C(1,073,051.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM I Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date I From-To I Hrs I Task I Code NPT I NPT Depth I Phase Description of Operations 23:05 - 00:00 0.92 EVAL P (usft) I ( ) OTHCMP I CONDUCT LINER LAP TEST TO 2400 PSI PER WELL PLAN. LOW TEST GOOD,ATTEMPT TO BRING UP TO 2400 PSI TEST PRESSURE AT 1/2 BPM. DID NOT REACH TEST PRESSURE AT CALCULATED VOLUME OR STROKES, CONTINUE TO INCREASE PRESSURE TO 2040 PSI AND CANNOT PRESSURE UP ANY FURTHER. BLEED OFF PRESSURE. RIG 'DOWN TEST EQUIPMENT. 7/3/2013 00:00 - 01:45 1.75 PERFOB P OTHCMP COMPLETE CLEARING RIG FLOOR. PJSM ON I MAKING UP PERFORATION ASSEMBLY. MAKE I I UP PERFORATION ASSEMBLY PER SCHLUMBERGER PERF CREWAND PERF 'MEMO. STAB ON WITH INJECTOR, I I PRESSURE TEST TO 250 PSI LOW,3500 PSI HIGH. GOOD TESTS. 01:45 - 04:30 2.75 PERFOB P I OTHCMP RIH WITH PERFORATION BHA. CORRELATE I , TO FLAG AT 8300',MAKE 9'CORRECTION, I CONTINUE TO RIH. STOP ABOVE LINER TOP AND COME DOWN ON PUMPS. BREAKOVER PICK UP WEIGHT 35K. CONTINUE TO RIH WITH PUMPS OFF. RIH AND TAG LIGHTLY AT 2K DOWN AT 11,880'. PU TO BREAKOVER AT 36K AT 118,77'. CORRECT DEPTH TO MCNL LOG PBTD OF 11,881'. 04:30 - 04:40 0.17 PERFOB P OTHCMP PICK UP TO 11,877'. BEGIN PUMP SEQUENCE TO FIRE GUNS. BEGIN TO PICK UP SLOWLY DURING LAST SEQUENCE TO FIRE ON DEPTH AT 11,875'. POSITIVE INDICATION OF FIRING FROM WEIGHT BOBBLE AND LOSS OF RETURNS. IMMEDIATELY BEGIN PICKING UP WITH COIL AND BHA. 04:40 - 07:30 2.83 PERFOB P I OTHCMP POH HOLDING 180-230 PSI BACK PRESSURE. CALCULATE LOSING 9 BPH TO FORMATION I WHILE POH. CONDUCT 5 MIN FLOW CHECK I ABOVE LINER TOP AT 9070'. FLOW CHECK GOOD. CONTINUE PULLING UP HOLE WITHOUT HOLDING BACK 'PRESSURE BUT MAINTAINING RETURNS. LOSSES WHILE POH AT 3-6 BPH FLOW CHECK WELL AT 100'FROM SURFACE. 07:30 - 08:00 0.50 PERFOB P OTHCMP PJSM WITH CREWAND SLB CREWS ON LAYING DOWN PERF GUNS. POH TO TOP OF GUNS. 08:00 - 10:00 2.00 PERFOB P OTHCMP RIG UP TOOLS TO LAY DOWN GUNS LAY DOWN 12 SECTIONS OF 2"GUNS ' INSPECT GUNS.ALL SHOTS FIRED. ' RIG DOWN TOOLS AND CLEAR THE RIG FLOOR 10:00 - 10:30 0.50 PERFOB P OTHCMP REMOVE SLB SPENT GUNS,TOOL BASKETS ' AND EQUIPMENT FROM PIPE SHED. 10:30 - 11:15 0.75 WHSUR P POST PICK UP INJECTOR AND CONNECT ONTO WELL. 'MAKE UP JETTING TOOL(SWIZZLE STICK) BHA WITH DUAL BPV I CUT OFF EXCESS E-LINE AND REBOOT END. TEST QTS TO 250 AND 3500 PSI HOLD FOR 5 MINUTES EACH TEST. Printed 7/15/2013 11:23:31AM ;;North America-ALASKA „ i- :isl / a u R ri' Operation ti Summary epo Common Well Name:F-01 AFE No Event Type:COM-ONSHORE(CON) I Start Date:6/30/2013 End Date:7/4/2013 X3-013Q1-C(1,073,051.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UW:/Lat:070°20'04.922"2 Long: 0148°46'01.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 11:15 - 12:45 1.50 WHSUR P POST RIH WITH JETTING TOOL TO 2500' PUMP 40 BBL DIESEL FREEZE PROTECT WHILE POH LAY IN FREEZE PROTECT FROM 2500'TO SURFACE.DISPLACE DIESEL WITH 8.36 PPG BRINE. rLAY DOWN JETTING BHA.REMOVE INJECTOR FROM WELLAND STAND BACK 12:45 - 13:15 0.50 WHSUR P POST DSM CREW GREASED THE TREE AND SERVICED ALL VALVES SET 4"'H'CAMERON BPV LAST LOSSES 1-3 BPH CLOSE ALL TREE VALVES. 13:15 - 16:30 3.25 WHSUR P POST PUCK UP INJECTOR AND INSTALL ON WELL. PRESSURE TEST QTS 250/3500 PSI. PUMP 40 BBL FRESH WATER TO COIL FOLLOWED WITH 15 BBL INHIBITED WATER AND 10 BBL METHANOL. CONNECT NITROGEN LINE TO CEMENTING LINE AND TEST TO 250/3500 PSI. COIL WITH NITROGEN I BLOW DO WN THE CO OG EN HOLDING<150 PSI BACK PRESSURE ON THE -CHOKE MANIFOLD. -TAKING RETURNS FROM CHOKE TO THE BLOW DOWN TANK. 16:30 - 18:00 1.50 ; WHSUR P POST DISCONNECT INJECTOR FROM WELL.CUT OFF COIL CONNECTOR. MAKE UP INTERNAL GRAPPLE AND PULL TEST. RIG UP TO PULL THE COIL OVER TO THE REEL HOUSE PULL COIL OVER AND SECURE TO SHIPPING BAR ON REEL. 18:00 - 22:00 4.00 WHSUR P POST REMOVE INNER REEL IRON. CREW MOBILIZING TUBING AND INSPECTION ITEMS OFF OF RIG WHILE WAITING ON REEL BED TRUCK TO ARRIVE ON LOCATION. PRESSURE TEST TREE IN PREPARATION FOR BREAKING OFF INJECTOR AND OPENING BOP DOORS FOR INSPECTION. MONITOR VALVES THROUGH WING VALVE. BREAK OFF STUFFING BOX FROM INJECTOR. LAY DOWN HORSES HEAD FROM INJECTOR. 22:00 - 22:30 0.50 WHSUR P POST REEL TRUCKING CREW ON LOCATION. PJSM ON LOWERING AND SECURING REEL. DISCUSS POSITIONING OF PERSONNEL, INSPECTING BRIDGE CRANE,HAND SIGNALS. LOWER AND SECURE REEL. REEL TAKEN TO SLB STORAGE YARD. 22:30 - 00:00 1.50 RIGD P POST DRAIN STACK,FLUSH SHAKERS AND FLOW TROUGH,CLEAN PITS,OFFLOAD FLUIDS. SIMOPS:SLB RIG DOWN HYDRAULIC HOSES 1 OFF OF INJECTOR. 7/4/2013 00:00 - 03:00 3.00 RIGD P POST COMPLETE CLEANING PITS,POSSUM BELLY AND CUTTINGS BOX. SIMOPS:SLB RIG DOWN HYDRAULIC HOSES OFF OF INJECTOR,PULL TO SIDE. LOADER OFFLOADING EQUIPMENT FROM TRAILERS I AT PRICE PAD. Printed 7/15/2013 11:23:31AM North America-ALASKA-BP Page 8 of 8 Operation Summary Report Common Well Name:F-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:6/30/2013 End Date 7/4/2013 X3-013Q1-C(1,073,051.00) Project:Prudhoe Bay Site:PB F Pad Rig Name/No.:NORDIC 1 Spud Date/Time:9/12/1970 12:00:00AM Rig Release:7/4/2013 Rig Contractor:NORDIC CALISTA UWI:/Lat 070°20'04.922"2 Long: 0148°46'O1.692"W Active datum:ORIG KELLY BUSHING @56.70usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 03:00 - 04:30 1.50 BOPSUR P POST OPEN BOP DOORS,INSPECT RAMS AND SEAL ELEMENTS. NONE REPLACED,RAMS LEFT OUT FOR ADDITIONAL INSPECTION DURING MAINTENANCE. 04:30 - 06:00 1.50 BOPSUR P POST NIPPLE DOWN BOP EQUIPMENT AND SUSPEND FROM THE BLOCKS INSTALL TREE CAP 06:00 - 07:00 1.00 BOPSUR P POST TEST TREE CAP TO 250 AND 3500 PSI FOR 5 MINUTES EACH. INSTALL VALVES AND PRESSURE GAUGES ON TREE. RIG RELEASED AT 07:00 HRS JULY 4,2013 THE RIG WILL BE MOVED TO PRICE PAD FOR SUMMER MAINTENANCE Printed 7/15/2013 11:23:31 AM F-01 B, Well History (Post Rig Sidetrack) Date Summary 07/07/13 T/I/O=BPV/0/0 Conduct PJSM. Barriers=BPV, SSV,SV Start barriers list. Bleed tubing pressure off BPV, SSV, and SV independently LTT Pass.Torqued all tree flanges to API specs no movement. RU Gray lubricator W 1-1'extension and H plug pulling tool. PT'd Lubricator to 300/3500 PSI for 5 min each Pass(for each break). RIH and pull BPV#150 tagging at 114". POOH and close SSV and SV. RU TWC #289 RIH and set tagging at 114". POOH and close SSV and SV change running tool for pulling tool. PT'd tree against TWC to 300/5000 PSI for 5 min each Pass charted and documented. RIH and pull TWC#289 tagging at 114". POOH and install tree cap. RDMO. 07/11/13 DRIFTED W/10'x 3.70"DUMMY WHIPSTOCK, 3.50"LIB TO 9,045'SLM(small dings on side of lib) DRIFTED W/3.69"CENT,2'x 1 7/8"STEM,3.70"CENT,3.50"LIB @ 9,075'SLM(picture of partial ring/junk). SET S.S CATCHER @ 5,560'SLM. 07/12/13 PULLED STA#3 RK-DGLV FROM 5,484'SLM/5,500'MD&STA#4 RK-DGLV FROM 3,002'SLM/ 3,020'MD. SET STA#4 RK-LGLV @ 3,002'SLM/3,020'MD&STA#3 RK-OGLV @ 5,484'SLM/5,500' MD. PULLED EMPTY SLIP STOP CATCHER SUB FROM 5,560'SLM. BRUSHED DEPLOYMENT SLEEVE W/3.50"CENT,4 1/2"BLB,2'x 1 7/8"STEM, 3 1/2"BLB. RAN 10'x 3.70"DMY WHIPSTOCK, 3.50" LIB TO 9,045'SLM(no impression). TAGGED DEPLOYMENT SLEEVE W/3.70"CENT,4 1/2" WRP DRIFT, BKR SEAL ASSY DRIFT @ 9,081'SLM. TAGGED DEPLOYMENT SLEEVE W/3.70" CENT,2'x 1 7/8"STEM,3.70"CENT, 3.50"LIB(impression of fishing neck). LRS PUMPED 29bbls OF CRUDE, PRESSURE CLIMBED TO 2,000 psi, SHUT DOWN PUMPING--CURRENTLY RIH W/DPU,45 KB LINER TOP PACKER. 07/12/13 T/I/O=0/0/63 Assist Slickline with load and test of tbg during liner top packer setting Pumped 5 bbl neat spear followed by 30 bbls crude down tbg. 07/13/13 slickline runs liner top packer and plug MIT-T to 2000 PASSED lost 90 and 35 psi bleed tbg down to 500 rig down(slickline on well has control annulus valves open to gauges) FWHP=230/0/70. 07/13/13 SET 45KB LINER TOP PACKER IN DEPLOYMENT SLEEVE @ 9,080'SLM(12'oal,3.70 max od,2.36" min id). SET 45KB LTTP IN LINER TOP @ 9,067'SLM. LRS PERFORM PASSING MIT-T TO 2000psi. PULLED 45KB LTTP FROM TOP OF LINER @ 9,067'SLM. Page 1 of 1 MI BAKER HUGHES INTEQ North America - ALASKA - BP Prudhoe Bay PB F Pad F-01 / Lat: 070°20'04.922"2 Long: 0148°46'01.692"W F-01 B Survey: MWD Survey Report - Geographic 01 July, 2013 Øbp , rani BAKER Report-Geographic bp INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay 1VD Reference: F-01APB1:@ 66.30usft(F-01APB1:) Site: PB F Pad MD Reference: F-01APB1:@ 66.30usft(F-01APB1:) Well: F-01 North Reference: True Wellbore: F-01 B Survey Calculation Method: Minimum Curvature Design: F-01 B Database: EDM R5K-Alaska PROD-ANCP1 Project Prudhoe Bay,GPB,PRUDHOE BAY Map System: US State Plane 1927(Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927(NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Site PB F Pad,TR-11-13 Site Position: Northing: 5,972,527.29 usft Latitude: 70°19'55.283 N From: Map Easting: 650,960.70 usft Longitude: 148°46'31.47 W Position Uncertainty: 0.00 usft Slot Radius: 0.000in Grid Convergence: 1.15° Well F-01 API No. 500292008000 I Well Position +NI-S 0.00 usft Northing: 5,973,528.43 usft Latitude: 70°20'4.930 N +E/-W 0.00 usft Easting: 651,959.49 usft Longitude: 148°46'1.72 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 37.80 usft Wellbore F-018 API no. 500292008002 Magnetics Model Name Sample Date Declination Dip Angle Field Strength O (°) (nT) BGGM2012 6/25/2013 20.33 81.04 57,624 Design F-01 B Audit Notes: Version: Phase: ACTUAL Tie On Depth: 9,349.35 Vertical Section: Depth From(TVD) +N/-S +El-W Direction (usft) (usft) (usft) (°) , 28.50 0.00 0.00 350.54 Survey Program Date: 7/1/2013 From To (usft) (usft) Survey(Wellbore) Tool Name Description 109.60 7,509.60 1 :Camera based gyro multisho(F-01) CB-GYRO-MS Camera based gyro multishot 7,598.00 7,952.02 F-01APB1 GYD GC SS(F-01APB1) GYD-GC-SS Gyrodata gyro single shots 7,994.18 8,883.55 F-01APB1MWD+IIFR+MS+Sag(F-01APB1) MWD+IFR+MS MWD+ FR+Multi Station 8,886.00 9,349.35 F-01A MWD+IIFR+MS+Sag(F-01A) MWD+IFR+MS MWD+IFR+Multi Station 9,367.00 11,925.00 MWD(F-01 B) MWD MWD-Standard 7/1/2013 10:04:36AM Page 2 COMPASS 5000.1 Build 61 QRBAIR � MOMS Survey Report-Geographic 0 bp INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: F-0lAPB1:@ 66.30usft(F-01APB1:) Site: PB F Pad MD Reference: F-01APB1:@ 66.30usft(F-01APB1:) Well: F-01 North Reference: True Wellbore: F-01 B Survey Calculation Method: Minimum Curvature Design: F-01 B Database: EDM R5K-Alaska PROD-ANCP1 Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) Latitude Longitude 9,349.35 88.33 322.18 9,053.25 78.90 -396.55 5,973,599.28 651,561.46 70°20'5.706 N 148°46 13.30 W TIP 9,367.00 89.95 326.22 9,053.52 93.21 -406.87 5,973,613.38 651,550.85 70°20'5.846 N 148°46'13.60 W KOP 1 9,392.58 88.22 323.73 9,053.93 114.16 -421.54 5,973,634.01 651,535.75 70°20'6.052 N 148°46'14.03 W 9,425.57 93.10 320.50 9,053.55 140.18 -441.79 5,973,659.62 651,514.98 70°20'6.308 N 148°46'14.62 W 9,455.43 95.22 322.38 9,051.38 163.47 -460.36 5,973,682.52 651,495.95 70°20'6.537 N 148°46 15.16 W 9,485.52 95.13 327.90 9,048.66 188.05 -477.48 5,973,706.75 651,478.34 70°20'6.779 N 148°46'15.66 W 9,515.58 94.28 330.83 9,046.20 213.82 -492.74 5,973,732.21 651,462.55 70°20'7.033 N 148°46'16.11 W 9,545.59 92.92 329.24 9,044.31 239.77 -507.70 5,973,757.84 651,447.07 70°20'7.288 N 148°46'16.54 W 9,575.65 91.17 327.02 9,043.24 265.28 -523.56 5,973,783.02 651,430.70 70°20'7.539 N 148°46'17.01 W 9,605.49 89.11 324.87 9,043.17 289.99 -540.27 5,973,807.40 651,413.50 70°20'7.782 N 148°46'17.49 W 9,635.51 88.28 321.10 9,043.85 313.95 -558.33 5,973,830.98 651,394.95 70°20'8.017 N 148°46'18.02 W 9,665.50 88.71 317.82 9,044.64 336.73 -577.82 5,973,853.36 651,375.01 70°20'8.241 N 148°46'18.59 W 9,695.17 88.74 321.96 9,045.30 359.42 -596.92 5,973,875.65 651,355.45 70°20'8.464 N 148°46'19.15 W 9,725.37 89.48 326.94 9,045.77 383.98 -614.47 5,973,899.85 651,337.41 70°20'8.706 N 148°46'19.66 W 9,754.91 90.31 332.54 9,045.82 409.48 -629.35 5,973,925.05 651,322.02 70°20'8.957 N 148°46'20.10 W 9,785.41 88.90 335.05 9,046.03 436.84 -642.82 5,973,952.13 651,308.00 70°20'9.226 N 148°46'20.49 W 9,815.65 88.89 337.64 9,046.62 464.53 -654.95 5,973,979.56 651,295.31 70°20'9.498 N 148°46'20.84 W 9,845.56 91.32 336.91 9,046.56 492.12 -666.50 5,974,006.91 651,283.20 70°20'9.769 N 148°46'21.18 W 9,875.33 91.26 334.34 9,045.89 519.23 -678.79 5,974,033.76 651,270.37 70°20'10.036 N 148°46'21.54 W 9,905.51 90.40 331.88 9,045.46 546.14 -692.43 5,974,060.39 651,256.19 70°20'10.301 N 148°46'21.94 W 9,935.13 89.48 329.73 9,045.49 571.99 -706.88 5,974,085.94 651,241.22 70°20'10.555 N 148°46'22.36 W 9,965.40 88.59 325.41 9,046.00 597.53 -723.11 5,974,111.15 651,224.48 70°20'10.806 N 148°46'22.83 W 9,995.47 88.28 321.31 9,046.82 621.65 -741.04 5,974,134.89 651,206.06 70°20'11.043 N 148°46'23.36 W 10,025.59 90.18 317.83 9,047.22 644.57 -760.57 5,974,157.41 651,186.07 70°20'11.269 N 148°46'23.93 W 10,055.50 89.57 317.69 9,047.29 666.71 -780.68 5,974,179.14 651,165.52 70°20'11.486 N 148°46'24.52 W 10,085.59 87.48 322.17 9,048.06 689.72 -800.03 5,974,201.75 651,145.71 70°20'11.713 N 148°46'25.08 W 10,115.64 88.68 325.44 9,049.07 713.96 -817.77 5,974,225.62 651,127.49 70°20'11.951 N 148°46'25.60 W 10,185.40 89.54 334.31 9,050.16 774.23 -852.74 5,974,285.16 651,091.30 70°20'12.544 N 148°46'26.62 W 10,215.67 89.39 337.15 9,050.44 801.82 -865.18 5,974,312.49 651,078.31 70°20'12.815 N 148°46'26.98 W 10,263.61 90.89 342.91 9,050.32 846.85 -881.54 5,974,357.19 651,061.04 70°20'13.258 N 148°46'27.46 W 10,285.63 92.28 345.44 9,049.71 868.03 -887.55 5,974,378.23 651,054.61 70°20'13.466 N 148°46'27.64 W 10,315.81 93.53 348.83 9,048.18 897.41 -894.26 5,974,407.47 651,047.30 70°20'13.755 N 148°46'27.83 W 10,355.57 89.54 348.18 9,047.12 936.35 -902.17 5,974,446.24 651,038.60 70°20'14.138 N 148°46'28.07 W 10,395.33 86.10 346.13 9,048.63 975.08 -911.01 5,974,484.78 651,028.98 70°20'14.519 N 148°46'28.32 W 10,435.33 84.86 342.29 9,051.78 1,013.44 -921.85 5,974,522.91 651,017.36 70°20'14.896 N 148°46'28.64 W 10,465.35 89.79 343.19 9,053.18 1,042.07 -930.75 5,974,551.35 651,007.89 70°20'15.178 N 148°46'28.90 W 10,495.38 89.97 341.34 9,053.25 1,070.67 -939.89 5,974,579.76 650,998.17 70°20'15.459 N 148°46'29.17 W 10,525.15 88.40 339.30 9,053.67 1,098.70 -949.92 5,974,607.57 650,987.58 70°20'15.735 N 148°46'29.46 W 10,555.52 88.43 336.19 9,054.51 1,126.79 -961.41 5,974,635.43 650,975.52 70°20'16.011 N 148°46'29.80 W 10,585.85 90.09 334.90 9,054.90 1,154.40 -973.97 5,974,662.77 650,962.41 70°20'16.283 N 148°46'30.16 W 10,625.83 88.65 334.84 9,055.34 1,190.59 -990.94 5,974,698.61 650,944.70 70°20'16.638 N 148°46'30.66 W 10,670.61 90.03 336.94 9,055.86 1,231.46 -1,009.23 5,974,739.09 650,925.59 70°20'17.040 N 148°46'31.19 W 10,705.48 91.47 338.06 9,055.40 1,263.67 -1,022.58 5,974,771.03 650,911.60 70°20'17.357 N 148°46'31.58 W 10,739.32 93.93 342.40 9,053.81 1,295.47 -1,034.01 5,974,802.59 650,899.52 70°20'17.670 N 148°46'31.92 W 10,765.33 93.50 346.51 9,052.12 1,320.47 -1,040.96 5,974,827.44 650,892.07 70°20'17.916 N 148°46'32.12 W 10,795.45 91.66 350.68 9,050.76 1,349.95 -1,046.91 5,974,856.80 650,885.52 70°20'18.206 N 148°46'32.29 W 10,826.31 91.38 355.93 9,049.94 1,380.58 -1,050.50 5,974,887.34 650,881.31 70°20'18.507 N 148°46'32.40 W 10,857.37 90.00 359.75 9,049.57 1,411.61 -1,051.67 5,974,918.34 650,879.51 70°20'18.812 N 148°46'32.43 W 10,885.17 88.62 2.29 9,049.91 1,439.40 -1,051.18 5,974,946.13 650,879.44 70°20'19.085 N 148°46'32.42 W 10,915.45 88.65 359.18 9,050.63 1,469.67 -1,050.79 5,974,976.40 650,879.22 70°20'19.383 N 148°46'32.41 W 10,945.85 89.57 2.95 9,051.10 1,500.05 -1,050.23 5,975,006.79 650,879.16 70°20'19.682 N 148°46'32.39 W 10,977.29 89.79 7.49 9,051.28 1,531.35 -1,047.37 5,975,038.14 650,881.39 70°20'19.990 N 148°46'32.31 W', 11,011.07 90.49 12.49 9,051.19 1,564.61 -1,041.51 5,975,071.50 650,886.57 70°20'20.317 N 148°46'32.14 W'i 7/1/2013 10:04:36AM Page 3 COMPASS 5000.1 Build 61 Mall BAKER HUGHES Survey Report-Geographic bp 1NTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay ND Reference: F-01APB1:c 66.30usft(F-01APB1:) Site: PB F Pad MD Reference: F-01APB1:@ 66.30usft(F-01APB1:) Well: F-01 North Reference: True Wellbore: F-01B Survey Calculation Method: Minimum Curvature Design: F-01B Database: EDMR5K-Alaska PROD-ANCP1 Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N/-S +E/-W Northing Easting 1 (usft) (^) (^) (usft) (usft) (usft) (usft) (usft) Latitude Longitude 11,044.33 91.32 17.05 9,050.67 1,596.76 -1,033.03 5,975,103.81 650,894.39 70°20'20.633 N 148°46'31.89 W 11,075.55 90.58 21.95 9,050.15 1,626.18 -1,022.62 5,975,133.43 650,904.21 70°20'20.922 N 148°46'31.59 W 11,105.49 91.23 28.45 9,049.68 1,653.25 -1,009.88 5,975,160.76 650,916.40 70°20'21.189 N 148°46'31.21 W 11,135.53 90.37 33.15 9,049.26 1,679.04 -994.50 5,975,186.85 650,931.25 70°20'21.442 N 148°46'30.77 W 11,165.35 91.07 37.90 9,048.88 1,703.30 -977.18 5,975,211.46 650,948.07 70°20'21.681 N 148°46'30.26 W 11,195.40 90.71 41.95 9,048.41 1,726.34 -957.90 5,975,234.88 650,966.88 70°20'21.908 N 148°46'29.70 W 11,231.37 88.34 47.62 9,048.71 1,751.86 -932.58 5,975,260.90 650,991.68 70°20'22.159 N 148°46'28.96 W 11,264.25 90.64 55.85 9,049.01 1,772.20 -906.78 5,975,281.76 651,017.05 70°20'22.359 N 148°46'28.20 W 11,295.54 90.71 60.14 9,048.64 1,788.78 -880.26 5,975,298.87 651,043.24 70°20'22.522 N 148°46'27.43 W 11,326.78 88.99 65.71 9,048.72 1,802.99 -852.45 5,975,313.65 651,070.74 70°20'22.662 N 148°46'26.62 W 11,354.20 86.47 68.80 9,049.80 1,813.58 -827.19 5,975,324.75 651,095.79 70°20'22.766 N 148°46'25.88 W 11,382.43 89.39 64.61 9,050.82 1,824.73 -801.29 5,975,336.42 651,121.46 70°20'22.875 N 148°46'25.12 W1 11,415.75 88.93 67.32 9,051.31 1,838.30 -770.86 5,975,350.60 651,151.60 70°20'23.009 N 148°46'24.23 W'i 11,445.39 88.25 71.68 9,052.04 1,848.68 -743.12 5,975,361.54 651,179.13 70°20'23.111 N 148°46'23.42 W 11,475.96 90.46 77.57 9,052.39 1,856.78 -713.66 5,975,370.23 651,208.41 70°20'23.191 N 148°46'22.56 W' 11,505.77 92.06 83.53 9,051.73 1,861.67 -684.27 5,975,375.72 651,237.69 70°20'23.239 N 148°46'21.70 W 11,535.59 92.64 90.17 9,050.51 1,863.31 -654.54 5,975,377.95 651,267.38 70°20'23.255 N 148°46'20.84 W'! 11,565.50 90.40 95.38 9,049.71 1,861.86 -624.69 5,975,377.11 651,297.25 70°20'23.241 N 148°46'19.96 W' 11,597.48 90.46 102.35 9,049.47 1,856.93 -593.11 5,975,372.83 651,328.92 70°20'23.192 N 148°46'19.04 W' 11,625.64 91.23 108.54 9,049.06 1,849.44 -565.98 5,975,365.89 651,356.19 70°20'23.119 N 148°46'18.25 W 11,655.41 89.91 110.37 9,048.76 1,839.52 -537.92 5,975,356.54 651,384.45 70°20'23.021 N 148°46'17.43 W 11,685.85 87.66 104.43 9,049.41 1,830.43 -508.89 5,975,348.04 651,413.66 70°20'22.932 N 148°46'16.58 W 11,716.71 88.99 99.98 9,050.31 1,823.91 -478.75 5,975,342.13 651,443.92 70°20'22.868 N 148°46'15.70 W 11,745.71 89.57 101.95 9,050.67 1,818.39 -450.28 5,975,337.19 651,472.49 70°20'22.813 N 148°46'14.87 W 11,775.37 89.54 106.54 9,050.90 1,811.10 -421.54 5,975,330.48 651,501.37 70°20'22.742 N 148°46'14.03 W 11,815.51 89.54 113.09 9,051.23 1,797.50 -383.80 5,975,317.65 651,539.38 70°20'22.608 N 148°46'12.93 W 11,835.44 91.01 115.94 9,051.13 1,789.23 -365.67 5,975,309.75 651,557.67 70°20'22.527 N 148°46'12.40 W 11,855.37 90.28 119.62 9,050.91 1,779.94 -348.04 5,975,300.82 651,575.48 70°20'22.435 N 148°46'11.88 W 11,874.81 90.18 123.23 9,050.83 1,769.81 -331.46 5,975,291.03 651,592.27 70°20'22.336 N 148°46'11.40 W I 11,880.87 90.40 124.71 9,050.80 1,766.42 -326.43 5,975,287.75 651,597.36 70°20'22.302 N 148°46'11.25 W1 1 11,925.00 90.40 124.71 9,050.49 1,741.29 -290.16 5,975,263.36 651,634.14 70°20'22.055 N 148°46'10.19 W TD-27/8" 7/1/2013 10:04:36AM Page 4 COMPASS 5000.1 Build 61 r co =ME 0,z 51 CSC j c.1 !J U) . «: ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ J 0 p o V U O D U U U U V U U U U U U U U U U U U O 0 0 0 0 0 0 Iii O �" z o O J cc G O v � U '3 y m ,. ' / -\ m U Ri m ` 0 -y 1 0 W N r N N r r N M M N N N N N N M N N N N N M N M M „�,,,° .ra V.1 ° r r r N r r r r r r r r r r r r r r r r r r r L`+ < . 0 a 0. a > y a cu 0 R 0 0 3 3 3 0 G 3 m C m 3 3 3 0 �� x 0) RI `�} - C LL -) Q Q Q Z ❑ Q 2 -3 O - Q O Z 7 ' -) Z ❑ 7 ❑ 7 ° 77 -77 M O O N N O 00 4 A r O O N 6 to (V o N a0 N O o N o r N r O r M N N M r r M r N r r N r N N r N r N r N ,... ,4-4.,p-- yrfp , P z a O g a ....F.- Z I- H H Z Z H W 1 w v U) u) U v v v ❑ f- w N LL LL LL LL LL LL LL LL J J J J J J J W IA 1 , 0 0 0 0 0 0 0 0 . F. V H Z Z Z Z Z Z I— F- F— F- � � � � � � � � v� cnv� 2cnc� c� vvUVUscncnsn a. . -& W W W W W W W W LL LL LL LL LL LL LL LL LL LL LL LL LL LL CC p O O O O O O O 0 0 0 N 0 0 0 O; 0 0 0 0 0 0 0 O 2 J J 3 3 3 3 ir /— I— > 1— f- 1— 1- 1- F- 1— ►— I— 1— 1— 1— 1— z z ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ w ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ W r0 J J J J J J J J W W W CC W W W W W W W W W W W u) u) Lu V _ �. O 7 tD W N i N ii Q 1 en CID CA 'e YJ O O IIIUUIU1HHIUUU 0 cD a0 to 0 M O O M tor N r N ti O `- 01 O C o0 o O O 0 O O O 0 0 0 0 0 0 0 0 o 0 CD w. o o H m D N re N 0000 2 m Z o X OC o o n o O coo o n 2 c O c❑0 2 Q X •-° CO Q cr >- U m ❑ LL LL M K N In U ca to Q t0 Q X CO N LL X r LL J LO O v o m CO CO U U m 00 CO CO U U U 00 U U CO U U CO U U CO U U 0 CO 0 0 0 0 O a.. a-, Ln N N cn R N. O 0 ce) r a a• `, 69 v a 2 a Q m U m U ca m Q r O a Q Q m Q U m V N m H 7 M N w M ✓ m a o ti rn a 0 M r co r N o = CO LO h r� rn u) o p 0 v N z O r 0 0 ._ c E w E v W q_ N r O o O r r O O r • o M r O N r t0 r 9 .0( tD N Z a LL m ra `° _ z f6 p Y N 0 N -� Z tD -� N 2 LL 2 w C� C5 M t0 C7 t c, L 2 w t..9 p m O r N O N e= N et 0 jZ n o Cn § N Q // RECEIVED ..213 -34 JUL 2 3 2013 Letter of Transmittal AOGCC BAKER Date: HUGHES July 19, 2013 — — — To: From: State of Alaska AOGCC Baker Hughes INTEQ 333 W. 7th Ave., Suite 100 795 East 94th Avenue Anchorage, Alaska 99501 Anchorage, Alaska 99515 Bill Michaelson Please find enclosed the directional survey data for the following well(s): E-01 B D-31BPB1, D-31B E-16APB1, E-16A F-01B E-25APB1, E-25A (resubmission to correct API number on E-25APB1 only, E-25A is unchanged) G-12C F-26C B-05DPB1, B-05D Y-33APB1, Y-33A Enclosed for each well(s): 2 hardcopy prints of directional survey reports 1 compact disk containing electronic survey files Please sign and return one copy of this transmittal form to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 to acknowledge receipt of this data. g p RECEIVED BY A Ia til / 14 _ , State of Alaska AOGCC DATE: PTD 13 —o ,o4- Ferguson, Victoria L (DOA) From: Ferguson, Victoria L(DOA) Sent: Friday, June 21, 2013 11:39 AM To: 'John.Raese @bp.com' Cc: Ross, Matthew(rossmo @BP.com) Subject: RE: F-01 B Contingency Drilling Plan Your contingency plan is approved as outlined. Victoria Ferguson Senior Petroleum Engineer State of Alaska Oil&Gas Conservation Commission 333 W.7th Ave,Ste 100 Anchorage,AK 99501 Work: (907)793-1247 victoria.ferquson(a�alaska.gov From: Fisher, Samantha J (DOA) Sent: Friday, June 21, 2013 11:28 AM To: Davies, Stephen F (DOA); Ferguson, Victoria L(DOA) Subject: FW: F-01B Contingency Drilling Plan Please see message below. From: Foerster, Catherine P (DOA) Sent: Friday,June 21, 2013 10:51 AM To: Fisher, Samantha J (DOA) Subject: FW: F-01B Contingency Drilling Plan Please see that this gets to the right staff for recommendation. From: Raese,John Kyle [mailto:John.Raese@bricom] Sent: Friday, June 21, 2013 10:27 AM To: Foerster, Catherine P (DOA) Cc: Ross, Matthew Subject: F-01B Contingency Drilling Plan Dear Ms. Foerster, As per the Permit to Drill, F-01B is permitted for Directional Plan#6.An injectivity test that occurred during the late stages of planning indicates high losses through existing wellbore perfs.As such,a contingency directional plan#7(see attached)was developed in the event that LCM could not control the losses. KOP for the contingent plan would be at 9215' MD(145'above the as planned KOP). Both directional plans are very similar and include the same targets.We are requesting written approval for this contingency plan at your earliest convenience as the rig is set to move during the weekend.Thank you for your assistance. Best, J. Kyle Raese 1 Qbp North America - ALASKA - BP Prudhoe Bay PB F Pad F-01 F-01 B Plan: Plan 7 Contingency BP Coil Tubing Report 19 June,2013 _ .a . BAKER HUGHES INTEQ BP MU by BAKER BP Coil Tubing Report HUGHES INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB F Pad MD Reference: F-01APB1:©66.30usft(F-01APB1:) Well: F-01 North Reference: True Wellbore: F-01B Survey Calculation Method: Minimum Curvature Design: Plan 7 Contingency Database: EDM R5K-Alaska PROD-ANCP1 Project Prudhoe Bay,GPB,PRUDHOE BAY Map System: US State Plane 1927(Exact solution) System Datum: Mean Sea Level Geo Datum: NAD 1927(NADCON CONUS) Using Well Reference Point Map Zone: Alaska Zone 04 Using geodetic scale factor Site PB F Pad,TR-11-13 Site Position: Northing: 5,972,527.29 usft Latitude: 70°19'55.283 N From: Map Easting: 650,960.70 usft Longitude: 148°46'31.47 W Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 1.15° Well F-01,F-01 Well Position +N1-S 0.00 usft Northing: 5,973,528.43 usft Latitude: 70°20'4.930 N +EI-W 0.00 usft Easting: 651,959.49 usft Longitude: 148°46'1.72 W Position Uncertainty 0.00 usft Wellhead Elevation: usft Ground Level: 37.80 usft Wellbore F-01B Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2012 7/1/2013 20.32 81.04 57,624 Design Plan 7 Contingency Audit Notes: Version: Phase: PROTOTYPE Tie On Depth: 9,194.96 Vertical Section: Depth From(ND) +NI-S +E/-W Direction (usft) (usft) (usft) (°) -37.80 0.00 0.00 10.00 8/19/2013 10:10:11 AM ..... COMPASS 5000.1 Build 61 BP BAKER i by BP Coil Tubing Report HUGHES INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB F Pad MD Reference: F-01APB1:@ 66.30usft(F-01APB1:) Well: F-01 North Reference: True Wellbore: F-01 B Survey Calculation Method: Minimum Curvature Design: Plan 7 Contingency Database: EDM R5K-Alaska PROD-ANCP1 Survey Tool Program Date 6/10/2013 From To (usft) (usft) Survey(Wellbore) Tool Name Description 109.60 7,509.60 1:Camera based gyro multisho(F-01) CB-GYRO-MS Camera based gyro multishot 7,598.00 7,952.02 F-01APB1 GYD GC SS(F-01APB1) GYD-GC-SS Gyrodata gyro single shots 7,994.18 8,883.55 F-01APB1 MWD+IIFR+MS+Sag(F-01APB MWD+IFR+MS MWD+IFR+Multi Station 8,886.00 9,194.96 F-01A MWD+IIFR+MS+Sag(F-01A) MWD+IFR+MS MWD+IFR+Multi Station 9,19496 11,925.50 Plan 7 Contingency(F-01 B) MWD MWD-Standard Planned Survey _1 MD Inc Azi TVDSS N/S EIW Northing Easting DLeg V.Sec TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) 0100usft) (usft) (e) 9,194.96 74.52 328.85 8,969.36 -41.53 -302.64 5,973,480.78 651,657.77 0.00 -93.45 0.00 9,200.00 75.31 327.87 8,970.67 -37.39 -305.19 5,973,484.87 651,655.14 24.38 -89.81 -50.19 9,21500 77.68 325.01 8,974.17 -25.23 -313.26 5,973,496.86 651,646.83 24.38 -79.25 -49.93 9,235.00 79.24 324.09 8,978.17 -9.27 -324.62 5,973,512.58 651,635.15 9.00 -65.50 -30.00 9,300.00 86.01 320.19 8,986.51 41.57 -364.16 5,973,562.62 651,594.59 12.00 -22.29 -30.00 9,349.35 91.17 317.28 8,987.72 78.64 -396.69 5,973,599.01 651,561.32 12.00 8.56 -29.50 TIP 9,360.00 92.29 316.65 8,987.40 86.42 -403.95 5,973,606.65 651,553.90 12.00 14.97 -29.43 KOP 9,380.00 94.37 315.47 8,986.24 100.80 -417.80 5,973,620.74 651,539.76 12.00 26.72 -29.45 End of 9 Deg/100'DLS 9,385.00 94.90 315.17 8,985.83 104.34 -421.31 5,973,62421 651,536.19 12.00 29.60 -29.51 9,400.00 94.34 316.89 8,984.63 115.10 -431.69 5,973,634.76 651,525.59 12.00 38.39 107.87 9,427.00 93.33 319.98 8,982.82 135.26 -449.56 5,973,654.54 651,507.32 12.00 55.14 108,01 4 9,500.00 90.57 328.30 8,980.33 194.33 -492.26 5,973,712.73 651,463.43 12.00 105.90 108.22 9,514.98 90.00 330.00 8,980.25 207.19 -499.94 5,973,725.43 651,455.49 12.00 117.23 108.50 9,516.67 90.00 329.80 8,980.25 208.65 -500.79 5,973,726.88 651,454.62 12.00 118.52 -90.00 5 9,600.00 90.00 319.80 8,980.25 276.65 -548.76 5,973,793.89 651,405.28 12.00 177.16 -90.00 6/19/2013 10:10:11AM Page 3 COMPASS 5000.1 Build 61 BP Kali by BAKER BP Coil Tubing Report HUGHES INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB F Pad MD Reference: F-01APB1:i 66.30usft(F-01APB1:) Well: F-01 North Reference: True Wellbore: F-018 Survey Calculation Method: Minimum Curvature Design: Plan 7 Contingency Database: EDM R5K-Alaska PROD-ANCP1 r Planned Survey MD Inc Azi TVDSS NMS OW Northing Easting DLeg V.Sec TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (°Floousft) (usft) 11 9634.98 90.00 315.60 8,980.25 302.52 -572.30 5,973,819.27 651,381.22 12.00 198.54 -90.00 9,636.67 90.00 315.80 8,980.25 303.73 -573.48 6973,820.46 651,380.01 12.00 199.53 90.00 6 9,700.00 90.00 323.40 8,980.25 351.92 -614.49 5,973,867.81 651,338.04 12.00 239.87 90.00 9,800.00 90.00 335.40 8,980.25 437.84 -665.30 5,973,952.67 651,285.50 12.00 315.66 90.00 9,834.98 90.00 339.60 8,980.25 470.15 -678.68 5,973,984.70 651,271.47 12.00 345.16 90.00 9,836.67 90.00 339.40 8,980.25 471.74 -679.28 5,973,986.27 651,270.85 12.00 346.62 -90.00 7 9,900.00 90.00 331.80 8,980.25 529.37 -705.42 5,974,043.36 651,243.54 12.00 398.83 -90.00 10,000.00 90.00 319.80 8,980.25 611.92 -761.53 5,974,124.75 651,185.78 12.00 470.39 -90.00 10,034.98 90.00 315.60 8,980.25 637.79 -785.07 5,974,150.13 651,161.72 12.00 491.77 -90.00 10,036.67 90.00 315.80 8,980.25 639.00 -786.25 5,974,15132 651,160.51 1260 492.76 90.00 8 10,100.00 90.00 323.40 8,980.25 687.19 -827.26 5,974,198.67 651,118.54 12.00 533.10 90.00 10,193.98 90.00 334.68 8,980.25 767.65 -875.53 5,974,278.13 651,068.65 12.00 60366 90.00 10,195.67 89.80 334.68 8,980.26 769.18 -876.25 5,974,279.65 651,067.90 12.00 605.34 -180.00 9 10,200.00 89.28 334.68 8,980.29 773.09 -878.10 5,974,283.52 651,065.97 1260 60867 180.00 10,278.98 79.80 334.68 8,987.80 844.08 -91169 5,974,353.80 651,030.96 12.00 672.94 180.00 10,280.67 80.00 334.67 8,988.10 845.59 -912.40 5,974,355.30 651,030.21 12.00 674.31 -2.71 10 10,300.00 82.32 334.56 8,991.07 862.84 -920.59 5,974,372.38 651,021.68 12.00 689.87 -2.71 10,364.07 90.00 334.20 8,995.35 920.44 -94821 5,974,429.40 650,992.90 12.00 741.80 -2.69 10,365.77 90.20 334.20 8,995.35 921.96 -948.95 5,974,430.91 650,992.13 12.00 743.18 0.00 11 10,400.00 94.31 334.20 8,994.00 952.76 -963.83 5,974,461.39 650,976.62 12.00 770.91 0.00 10,405.74 95.00 334.20 8,993.54 957.91 -966.32 5,974,466.49 650,974.03 12.00 775.55 0.00 ' 6/19/2013 1040 11A Page 4 COMPASS 5000.1 Build 61 • BP It41111 by BP Coil Tubing Report BAKER if INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB F Pad MD Reference: F-01APB1:@ 66.30usft(F-01APB1:) Well: F-01 North Reference: True Wellbore: F-01B Survey Calculation Method: Minimum Curvature Design: Plan 7 Contingency Database: EDM R5K-Alaska PROD-ANCP1 Planned Survey MD Inc Azi TVDSS NIS ERN Northing Fasting DLeg V.Sec Wane (tote) P) 11 (usft) (usft) (usft) (usft) (usft) (9100usft) Net) (°) 10,407.43 95.00 334.00 8,993.39 959.42 -967.06 5,974,467.99 650,973.26 12.00 776.92 -90.00 12 10,500.00 94.90 322.85 8,985.37 1,037.86 -1,015.28 5,974,545.43 650,923.47 12.00 845.80 -90.02 10,517.74 94.86 320.71 8,983.86 1,051.75 -1,026.21 5,974,559.09 650,912.26 12.00 857.57 -90.98 10,519.43 94.76 320.89 8,983.72 1,053.06 -1,027.28 5,974,560.38 650,911.16 12.00 858.67 119.07 13 10,600.00 90.03 329.33 8,980.35 1,119.01 -1,073.26 5,974,625.38 650,863.86 12.00 915.64 119.09 10,600.50 90.00 329.38 8,980.35 1,119.44 -1,073.51 5,974,625.81 850,863.60 12.00 916.02 119.44 10,602.19 90.00 329.58 8,980.35 1,120.90 -1,074.37 5,974,627.25 650,862.71 12.00 917.30 90.00 14 10,700.00 9000 341.32 8,980.35 1209.71 -1,114.94 5,974,715.21 650,820.35 12.00 997.72 90.00 10,800.00 90.00 353.32 8,980.35 1,307.09 -1,136.85 5,974,812.12 650,796.48 12.00 1,089.82 90.00 10,900.00 90.00 5.32 8,980.35 1,406.90 -1,138.03 5,974,911.88 650,793.27 12.00 1,187.91 90.00 11,000.00 90.00 17.32 8,980.35 1,504.78 -1,118.44 5,975,010.13 650,810.88 1200 1,287.70 90.00 • 11,020.50 90.00 19.78 8,980.35 1,524.21 -1,111.92 5,975,029.69 650,817.00 12.00 1,307.97 90.00 11,022.19 90.00 19.98 8,980.35 1,525.80 -1,111.34 5,975,031.29 650,817.54 1200 1,309.64 89.53 15 11,100.00 90.08 29.32 8,980.29 1,596.44 -1,078.92 5,975,102.57 650,848.52 1200 1,384.83 89.53 11,200.00 90.17 41.32 8,980.07 1,677.89 -1,021.22 5,975,185.16 650,904.56 12.00 1,475.06 89.54 11,300.00 90.26 53.32 8,979.70 1,745.55 -947.84 5,975,254.29 650,976.55 12.00 1,554.44 89.56 11,400.00 90.34 65.32 8,979.17 1,796.48 -861.99 5,975,306.95 651,061.34 12.00 1,619.51 89.61 11,500.00 90.40 77.32 8,978.53 1,828.45 -767.44 5,975,340.83 651,155.22 12.00 1,667.41 89.67 11,600.00 9044 89.32 8,977.80 1,840.07 -668.30 5,975,354.44 651,254.10 12.00 1,696.06 89.75 11,657.50 9046 96.22 8,977.35 1,837.29 -610.90 5,975,352.83 651,311.53 12.00 1,703.29 89.84 11,659.19 9046 96.02 8,977.34 1,837.11 -609.22 5,975,352.68 851,313.22 12.00 1,703.41 -90.00 18 11,700.00 9046 91.12 8,977.01 1,834.57 -568.50 5,975,350.97 651,353.98 12.00 1,707.98 -90.00 11,800.00 90.44 79.12 8,976.23 1,843.06 -469.05 5,975,361.48 651,453.23 12.00 1,733.61 -90.04 6/19/2013 10:10:11AM Page 5 COMPASS 5000.1 Build 61 ++ �' BP BAKER• 1•04* BP Coil Tubing Report HUGHES INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB F Pad MD Reference: F-01APB1:@ 66.30usft(F-OIAPB1:) Well: F-01 North Reference: True Wellbore: F-01 B Survey Calculation Method: Minimum Curvature Design: Plan 7 Contingency Database: EDM R5K-Alaska PROD-ANCP1 Planned Survey MD Inc Azi TVDSS WS E/W Northing Fasting DLeg V.Sec TFace (usft) (°I (1 (usft) (usft) (usft) (ustt) (usft) (°noousft) (uaft) (°I 11,900.00 90.40 67.12 8,975.50 1,872.05 -373.54 5,975,392.39 651,548.13 12.00 1,778.74 -90.13 11,926.00 90.39 64.00 8,975.32 1,882.80 -349.87 5,975,403.62 651,571.57 12.00 1,793.44 -90.22 TD at 11926.00 8,543.60 8,447.05 INTERMEDIATE CASING 1 7.000 8.500 11,926.00 8,975.32 2 7/8" 2.875 4.125 Plan Annotations Measured Vertical Local Coordinates Depth Depth +N/-8 +E/-W (usft) (usft) (usft) (usft) Comment 9,349.35 8,987.72 78.64 -396.69 TIP 9,360.00 8,987.40 86.42 -403.95 KOP 9,38000 8,98624 100.80 -417.80 End of 9 Deg/100'DLS 9,427.00 8,982.82 135.26 -449.56 4 9,516.67 8,980.25 208.65 -500.79 5 9,63687 8,98025 303.73 -573.48 6 9,836.67 8,980.25 471.74 -679.28 7 10,036.67 8,980.25 639.00 -786.25 8 10,19567 8,980.26 769.18 -876.25 9 10,280.67 8,988.10 845.59 -912.40 10 { 10,365.77 8,995.35 921.96 -948.95 11 10,407.43 8,99389 95042 -967-06 12 10,519.43 8,983.72 1,053.06 -1,02728 13 10,602.19 8,980.35 1,120.90 -1,074.37 14 11,022.19 8,980.35 1,525.80 -1,111.34 15 11,659.19 8,977.34 1,837.11 -609.22 16 11,928.00 8,975.32 1,882.80 -349.87 TO at 11926.00 Checked By: Approved By: Date: 6/192013 10:10:11AM Page 6 COMPASS 5000.1 Build 61 ww�\ I%%%s9 THE STATE Alaska Oil and Gas ��` "' 0fALAS� Conservation Commission x : -- , GOVERNOR SEAN PARNELL 333 West Seventh Avenue oi.4'ALA`�� Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 John McMullen Engineering Team Leader BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU F-01 B BP Exploration (Alaska), Inc. Permit No: 213-064 Surface Location: 2008' FSL, 2891' FEL, SEC. 02, Ti 1N, R13E, UM Bottomhole Location: 3897' FSL, 3234' FEL, SEC. 02, Ti 1N, R13E, UM Dear Mr. McMullen: Enclosed is the approved application for permit to re-drill the above referenced development well. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the Commission reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the Commission specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or a Commission order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, ai-4 Cathy P 7 oerster Chair DATED this �S day of May, 2013. • t STATE OF ALASKA RECEIVED . ALA', OIL AND GAS CONSERVATION COMN, ON MAY 0 2 2013 PERMIT TO DRILL 20 AAC 25.005 AOGCC 1 a.Type of work: 1 b.Proposed Well Class: ®Development Oil ❑Service-Winj ®Single Zone • 1 c.Specify if well is proposed for: ❑Drill . ❑Lateral ❑Stratigraphic Test ❑Development Gas ❑Service-Supply ❑Multiple Zone ❑Coalbed Gas ❑Gas Hydrates ®Redrill ❑Reentry ❑Exploratory ❑Service-WAG ❑Service-Disp ❑Geothermal ❑Shale Gas 2.Operator Name: 5.Bond ®Blanket ❑Single Well 11.Well Name and Number: BP Exploration(Alaska) Inc. Bond No 6194193 • PBU F-01B - 3. Address 6.Proposed Depth: 12.Field/Pool(s) P.O. Box 196612,Anchorage,Alaska 99519-6612 MD 11926' TVD 8975'ss Prudhoe Bay/Prudhoe Bay 4a.Location of Well(Governmental Section): 7.Property Designation(Lease Number): Surface: ADL 028280 • 2008'FSL,2891' FEL, Sec.02,T11 N, R13E, UM - Top of Productive Horizon: 8.Land Use Permit: 13.Approximate Spud Date: 1882' FSL,3127' FEL, Sec.02,T11 N, R13E, UM June 15,2013 Total Depth 9.Acres in Property: 14.Distance to Nearest Property: 3897' FSL,3234' FEL, Sec.02,T11 N, R13E, UM 2560 12300' 4b. Location of Well(State Base Plane Coordinates-NAD 27): 10.KB Elevation above MSL: 66.3' • feet 15.Distance to Nearest Well Open Surface: x 651959 • y-5973528 ' Zone- ASP4 GL Elevation above MSL: 37.6' -feet to Same Pool: 625' 16.Deviated Wells: Kickoff Depth: 9360' . feet 17.Maximum Anticipated Pressures in psig(see 20 AAC 25.035) Maximum Hole Angle: 96 degrees _ Downhole: 3202 • Surface: 2322 • 18. Casing Program Specifications Top-Setting Depth-Bottom Quantity of Cement,c.f.or sacks Hole Casing Weight Grade Coupling Length MD ND MD ND (including stage data) 4-1/2" 3-1/2"x 3-1/4" 9.3#/6.6# L-80 STL/TC-II 2826' 9100' 8935'ss 11926' 8975'ss 155 sx Class'G' x 2-7/8" /6.5# /STL 19. PRESENT WELL CONDITION SUMMARY(To be completed for Redrill and Re-entry Operations) Total Depth MD(ft): I Total Depth ND(ft): Plugs(measured): Effective Depth MD(ft): Effective Depth ND(ft): I Junk(measured) 10375' 9046' 10289' 9045' 9390',9525',9835' None Casing Length Size Cement Volume MD ND Conductor/Structural 102' 30" 525 sx Permafrost _ 102' 102' Surface 2304' - 20" 4700 Fondu Fly Ash 2304' 2304' Intermediate 4015' 13-3/8" 1800 sx Class'G', 2200 sx Class'G' 4015' 4015' Production 7598' 10-3/4"x 9-5/8" 1000 sx Class'G',465 sx'G',450 sx'G' 7598' 7598' Liner 1107' 7" 385 sx Class'G' 7427'-8534' 7427'-8504' Liner 1996' 4-1/2" 250 sx Class'G' 8377'- 10373' 8354'-9046' Perforation Depth MD(ft): 9235'- 10100' Perforation Depth ND(ft): 9044'-9049' 20.Attachments: ❑Property Plat ®BOP Sketch ®Drilling Program ❑Time vs Depth Plot ❑Shallow Hazard Analysis ®Diverter Sketch ❑Seabed Report ®Drilling Fluid Program ®20 AAC 25.050 Requirements 21. Verbal Approval: Commission Representative: Date 22. I hereby certify that the foregoing is true and correct: Contact Matt Ross,564-5782 Printed Name Jo. Mc •r- " Title Engineering Team Leader Email rossmo @bp.com e -/ / / Signatur Phone 564-4711 Date si2 /(3 Commission Use Only Permit To Drill API Number: Permit Appr2v l Da : /27 See cover letter for Number: 2 3c 50-029-20080-02-00 \ _5\ other requirements: Conditions of Approval: If box is checked,well may not be used to explore for,test,or roduce coalbed methane,gas hydrates,or gas contained shales: Other: 60'p v--�5 f 7L 0 3 S O p 5 L Samples Req'd: ❑ t'es 'No Mud Log Req'd: 0/Yes ('No H2S Measures: EI Yes 0/No Directional Survey Req'd: L 1 Yes ❑No Spacing exception req'd: ❑Yes LEI No inclination-only svy Req'd: ❑Yes ICI No V , APPROVED BY APPROVED BY( )2-C--101M-+ ISSIONER THE COMMISSION Date 5 —/5' / Form 10-401 Revised 10/201 This p r i i I' 2 o h from the date of approval(20 AAC 25.005(g)) Submit Form and Attach nts Duplica \M r- 57/57/3 4 To: Alaska Oil & Gas Conservation Commission From: Matthew Ross by CTD Engineer Date: May 2, 2013 Re: F-01 B Permit to Drill Request Approval is requested for a permit to drill a CTD sidetrack from well F-01A using Nordic 1 to a target in Zone 2a. Required Permit? Rig Work (scheduled to begin June 15th, 2013) 10-403 PTD 1. MIRU and test BOPE 250 psi low and 3,500 psi high. Yes No _ 2. Set 4-1/2" packer whipstock at 9,360' MD Yes No 3. Mill 3.80" window at 9,360' and 10' of rathole. No Yes Drill build & lateral: 4.5" OH, 2566' (12° deg/100 planned) with 4. resistivity. No Yes Run 3-1/2" x 3-1/4" x 2-7/8" L-80 liner leaving TOL at 9,100' 5. MD. No Yes 6. Run 2-3/8" liner leaving TOL at 8,870' MD No Yes Pump primary cement leaving TOC at 9,100' MD, 32 bbls of 7. 15.8 ppg liner cmt planned. Yes* Yes Perform liner cleanout with mill, motor and MCNL/GR/CCL 8. log. No Yes 9. Test liner lap to 2400 psi. No Yes 10. Freeze protect well to 2500' MD No Yes 11. Set BPV, RDMO No Yes * Approved alternate plug placement per 20 AAC 25.112(i) Post-Rig Work: 1. Re-install wellhouse, flowline and pull BPV. 2. Set liner top packer if needed with slickline & test to 2,400psi. 3. Set generic GLV's. Mud Program: • Well kill: 8.4 ppg brine. • Milling/drilling: 8.6 ppg PowerVis for milling window and drilling (733 psi over-balance). Disposal: • All Class I & II non-hazardous and RCRA-exempt drilling and completion fluids will go to GNI , at DS4orPad3atDS6. • Fluids >1% hydrocarbons or flammables must go to Pad 3. • Fluids >15% solids by volume must go to GNI. • Fluids with solids that will not pass through 1/4" screen must go to GNI. • Fluids with PH >11 must go to GNI. Hole Size: • 4.5" From 9,360' MD to 11,926' MD Liner Program: • 3-1/2", 9.3#, L-80, STL Solid Liner 9,100' MD — 9,350' MD • 3-1/4", 6.6#, L-80, TC-II Solid Liner 9,350' MD — 11,400' MD • 2-7/8", 6.5#, L-80, STL Solid Liner 11,400' MD — 11,926' MD • A minimum of 32 bbls of 15.8 cement will be used for liner cementing. (TOC 9 100' MD ppg 9 ( MD) • The primary barrier for this operation: a minimum EMW of 8.4 ppg. • A X-over shall be made up to a safety joint including a TIW valve for all tubulars ran in hole. Well Control: • BOP diagram is attached. • Pipe rams, blind rams and the CT pack off will be pressure tested to 250 psi and to 3,500 psi. • The annular preventer will be tested to 250 psi and 3,500 psi. Directional: • See attached directional plan. Maximum planned hole angle is 95°, inclination at kick off point is 89.3°. • Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. • Distance to nearest property— 12,300'. • Distance to nearest well within pool — 625'. Logging: • MWD directional, Gamma Ray and Resistivity will be run over all of the open hole section. ' • Cased hole GR/CCL/MCNL logs will be run. Perforating: • SWS 2" PJ 6 spf pert guns, 1-1/4" CSH work string, & 2-1/16" CSH. • • The primary barrier for this operation: a minimum EMW of 8.4 ppg. • A X-over shall be made up to a safety joint including a TIW valve for all tubulars ran in hole. Anti-Collision Failures: • None. Hazards: • F pad is considered a H2S pad. Well F-24 had 160 ppm H2S on 5/15/2007. • Most recent H2S level on F-01A is 10 ppm recorded on 2/18/2012. • The lost circulation risk in F-01 B is considered to be medium due to open perforations. Reservoir Pressure: • The reservoir pressure on F-01 B is expected to be 3,202 psi at 8,800' TVDSS. (7.0 ppg equivalent). • Maximum expected surface pressure with gas (0.10 psi/ft) to surface is 2,322 psi. • An EMW of 8.4 ppg for this well will provide 641 psi over-balance to the reservoir. Matthew Ross CC: Well File CTD Engineer Joseph Lastufka TREE= 4-1/16"CIW S; 'NOTES: W H L ANGLE>70°@ 9150' JVVH_LFEAD= AtEVOY F-01 A °°' _,8 OOA CEMENTED TO SURFACE? KNEAD ACTUATOR= BAKER C WELLHEAD WITH TWO VALVES ON OOA°°° INITIAL KB.ELE 56.73' BF.ELEV= 39.08' 1 ,1 ■ ■ 4-1/2"CHROME TBG°°° KOP= 7615' )� 11 • Max Angle= 94°a 10155" 30"NSIL -1 102' 141 1�;/ Datum ND= 10375' COND ��1 p I' I 2201' H4-1/2"Fes X NP,D=3.813" I Datum TVD= 9045'SS 111 Al 11S 20"CSG,1330,K-55,D=18.75" —1 2304' I:V 1 4 894#,H-40,D=19.124" V 11 * 4!1 2412' H 10-3/4"X 9-5/8"XO,D=8.681" 10-3/4"SEAL LOCK CSG,55.50, —I 2412' •••� :• 1• N-80,D=9.76' 1�.4 •�•1 44 ••�1 GAS LFT MANDRELS 13 318"CSG,68#,K-55 BUTT, 1 4015' '4'1 .4.1 ST MD TVD DEV TYPE VLV LATCH FORT DATE 4 3020 3020 0 WAG DMY RK 0 03/30/13 D=12.347" l 2 7293 7292 1 MG DMY RK 0 08/03/07 Minimum ID = 3.726" @ 8373' l 1 8239 8223 17 KBG2 DMY BK 0 08/03/07 41/2" HES XN NIPPLE t A V 7427' H9-5/8"X r BKR ZXP LTPw/11.6'TEBK,D=6.26' I 7445' H9-5/8"X 7"BKR FOAC LW HGR,13=6.33" I I9-5/8"w-PSTOCK(07/15/07) I—f 7598' I MLLOUT YvWOW(F-01A) 7598'-7615' 9-5/8"CSG,47#,N-80,D=8.681" H —7615 / FE32FORATION SUMMARY REF LOG:MWD ON 07/31/07 ANGLE AT TOP PERE:80°0 9235' ` 1 p 8307-14-12"FES X PP,0=3.81fl Note:Refer to F oduction DB for historical pert data SIZE SPF NTERVAL Opn/Sgz SHOT SQZ 2-7/8" 6 9235-9240 0 06/30/12 $ x [ 8328' H7'X 4-12'BKR S-3 R(R,D=3.875" 2-7/8" 6 9260-9280 0 02/04/11 2-7/8" 6 9300-9330 0 02/04/11 1 1 I 8352' I--14-12"FES X NP,D=3.813" I 2-7/8" 6 9410-9440 C 12/10/10 2-7/8" 6 9450-9480 C 12/10110 8373' —14-1/2"FES NX NP,D=3.725" I 2-7/8" 6 9560-9810 C 08/01/07 1 ��- 2-7/8" 6 9870-10100 C 08/01/07 8377' --17"X 5"BKR ZXP LIP w/11.4'TEBK,Et=4.410" - 8386' .H4-12"WLEG,D=3.958" 4-1/218G,12.5#,13CR-80 VAM TOP, H 8386' \ 8399' H7 X 5"BKR HNC LNR HGR,13=4.425" 0152 bpf,D=3.958" 8406' 1-15-X 4-1/T XO, D=3.958" I 7"LM2,29#,L-80 BTC-M,.0371 bpf,D=6.276" —1 8534' , —I 9390' H4-12"FES CBP(02/03/11) I I I 9525' H4-1/2 CBP(12/09/10) I _, I 9835' H4-1/rCBP(02/18/10) I FBTD —I 10289' ' •v e4 4-1/2"LNR,12.6#,L-80 eT M, —1 10373' ••4 .0152 bpf,13=3.958" DATE REV BY COMWFBJTS DATE REV BY COM ENTS FRUDHOE BAY UNIT 0921/76 ORIGINAL COMPLETION 07/12/12 RRD/JM3 ADPERF(06/30/12) WELL- F-01A 08/03/07 N2ES SIDETRACK(F-01A) 07/26/12 TTR/JMD UPDATED PERF ANGLE PERMT No:'2061010 07/26/08 KH/PJC DRLG DRAFT COM1LETION 08/10/12 PJC DRAWING CORRECTION AR No: 50-029-20080-01 03/02/10 LMRPC CEP SET(02/18/10) 04/09/13 BSE/JM) GLV C/O(03/30/13) SEC 2,T11N,R13E,2890'FSL&2389'FVVL 12/11/10 LLIPJC CIBR ADFERFS(12/09/10) _ 02/27/11 JM=/PJC CEP ADFERFS(02/03-04/11) BP Exploration(Alaska) TREE= 4-1/16"CNV •WEL-L HEAD= MkEV OY PROP&D Si NOTES: WELL ANGLE>70' la ` ACTUATOR= BAKER C �0 1 B "'OA&OOA CEMENTED TO SURFACE? UNIHEAD INITIAL KB.ELE 56.73' WELLHEAD WITH TWO VALVES ON OOA'*' BF.ELEV= 39.08' (�V 1 4 I 4-1/2"CHROMETBG*** KOP= 7615' 0114 1.111 Max Angle= 91°@ 11291" 30"NSt.L —I 102' 11 1I)/ Datum MD= COW 14 ��1 r 2201' H4-1/TFESX NP,ID=3.813" ►4■ Datum TVD= 9045'SS 144 �1 � 44 •1 20'CSG,133#,K-55,D=18.75" I 2304' 1:•' t,/ ■&94#,H-40,D=19.124' . �1 '4� 401 2412' —110-3/4"X 9-5/8"XO,D=8.681" 10-3/4"SEAL LOCK CSG,55.5#, H 2412' 44 :4�1 N-80,D=9.76' X441 4441 GAS LFT MANDRELS 444 4441 ST MD TVD CEV TYPE VLV LATCH FORT DATE 13-3/8"CSG,68#,K-55 BUTT, —I 4015' i 4� �4�1 4 3020 3020 0 NAG DMY RK 0 03/30/13 D=12.347" 3 5500 5499 0 M MY MG D RK 0 03/30/13 2 7293 7292 1 NAG DMY RK 0 08/03/07 Minimum ID = 2.377" @ 11000' 1 8239 9223 17 KBG2 DMY BK 0 08/03/07 3-3/16" x 2-7/8" XO 742T —49-5/8"X 7"BKR ZXP LTP w/11.6'TEBK,D=6.26" LLL y 7445' H 9-5/8"X 7"BKR HPv C LNR HGR,D=6.33" 9-5/8"WVHPSTOCK(07/15/07) —I 7598' I\ MLLOUT WINDOW(F-01A) 7598'-7615' 9-5/8'CSG,47#,P4-80,D=8.661" H —7615 I 8307—I4-1/2"FE.S X NP,D=3.813' I ii c 8328' I—T X 4-1/2"BKR S-3 PKR,D=a-8i5.-1 8352' H 4-1/2 - ',0=3.8 1 3' I I 8373' H4-1/2"HES NIX NP MILLED TO 3.80'(XX/XX/XX) 8377' FIT'X 5"BKR ZXP LTP w/11.4'Tfl$K,D=4.410" 4-1/2'1BG,12.5#,13CR-80 VAM TOP, —I 8386' H •- 8386' H4-1/2"W..EG,D=3.958" .0152 bpf,D=3.958" 8399' H7'X 5'BKR HNC LN2 HOR,D=4.425' I 7"LW,29#,L-80 BTC-M,.0371 bpf,D=6.276" —I 8534' ■ 8406' —I 5'X 4-1/2"XO, ID=3.958" I 3 ; " . !.-80 STL,.0087 bpf,D=2.992" H 9350' 9100' H3-70"DEFL.OY SLV,D=3.00" 4-1/2"VVHPSTOCK(XX/XX/XX) —I 9360' 3-1/4"LNR,6.6#,L-80 TC11,.0079 bpf,D=2.850 —I —9360 L 9350' H3-1/2"X 3-1/16"XO,D=2.786" I PERFORATION SUMMARY I MLLOUT WNDOW(F-01B) 9360'-9379' REF LOG: ON XX/XX/XX ANGLE AT TOP FERF: °@ Note:Refer to Production OB for historical pert data —I 11400' I—I3-1/16"X 2-7/8"XO,D=2.377" I SIZE SPF INTERVAL Opn/Sgz SHOT SQZ 3-1/4"LNR,6.6#,L-80 TC11,.0079 bpf,0=2.850 — 11400' FBTD H 11880' 2-7/8"LNZ 6.5#,L-80 0058 bpf,D=2.441" 11926' •� DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY LJNT 09/21/76 ORIGINAL COMPLETION _ WELL- F 01B 08/03/07 N2ES SIDETRACK(F-01A) PERMIT No: 04/15/13 JMD BUILD PROPOSED AR No: 50-029-20080-02 04/25/13 PJC PROPOSAL CORRECTIONS SEC 2,T11N,R13E,2008'FSL&2390'FWL 05/01/13 JM) PROPOSAL CORRECTDNS BP Exploration(Alaska) a a Z > 3 Z O N j 0 C.) 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' qry . mLL �, 4101111111111111111. . e i 1.272'f L sbs _m o 2 i o° ear _ U( � N m c c L c i CD a)U Qc G Q L 9 aLL LL LL CV 03 A \ N IEE°>! a_ E. u a l y a a -m Z 1 QO N N 4 3z3 N N i 3 VPII BP BILICER Travelling Cylinder Report 0 bp INTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: Mean Sea Level Reference Site: PB F Pad MD Reference: F-01APB1:@ 66.3ousft(F-01APB1:) Site Error: 0.00 usft North Reference: True Reference Well: F-01 Survey Calculation Method: Minimum Curvature Well Error: 0.00 usft Output errors are at 1.00 sigma Reference Wellbore F-01 B Database: EDM R5K-Alaska PROD-ANCP1 Reference Design: Plan 6 Offset TVD Reference: Offset Datum Summary Reference Offset Centre to No-Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well-Wellbore-Design (usft) (usft) (usft) (usft) PB F Pad F-10-F-10B-F-10B Out of range F-12-F-12-F-12 11,059.48 9,075.00 1,277.76 124.16 1,158.36 Pass-Major Risk F-13-F-13B-F-13B 11,600.00 9,025.00 1,044.98 100.42 950.62 Pass-Major Risk F-13-F-13B-F-13B_Wp06 11,600.00 9,050.00 1,036.85 118.84 924.97 Pass-Major Risk F-13-F-13BPB1-Plan#5 F-13B 11,614.31 9,400.00 978.55 102.21 880.61 Pass-Major Risk F-15-F-15A-F-15A Out of range F-15-F-15A-Plan#1(+500) Out of range F-17-F-17-F-17 Out of range F-17A_DIMS-F-17A-F-17A Out of range F-18-F-18-F-18 Out of range F-18-F-18A-F-18A Out of range F-19-F-19-F-19 Out of range F-19-F-19A-F-19A Out of range F-20-F-20-F-20 10,225.00 8,213.00 1,099.45 178.17 1,017.61 Pass-Major Risk F-21_DIMS-F-21-F-21 Out of range F-21 DIMS-F-21PB1-F-21PB1 Out of range F-21 PB1-F-21PB1-F-21PB1 Out of range F-24-F-24-F-24 Out of range F-26-F-26C-F-26C Out of range F-29-F-29-F-29 Out of range F-29-F-29A-F-29A Out of range F-29-F-29B-F-29B 10,800.00 12,256.00 802.91 151.27 653.49 Pass-Major Risk F-29-F-29BPB1-F-29BPB1 Out of range F-30-F-30-F-30 Out of range F-31-F-31-F-31 10,525.00 9,175.00 715.97 210.98 510.70 Pass-Major Risk F-31-F-31A-F-31A 9,354.40 10,575.00 191.49 167.95 32.44 Pass-Major Risk F-31-F-31APB1-F-31APB1 10,380.65 9,328.00 616.48 152.30 463.80 Pass-Major Risk F-32-F-32-F-32 Out of range F-36-F-36-F-36 Out of range F-37-F-37-F-37 Out of range F-38-F-38-F-38 Out of range F-39-F-39-F-39 Out of range F-40-F-40-F-40 Out of range F-41-F-41-F-41 Out of range F-41-F-41 PB1-F-41 PB1 Out of range F-42-F-42A-F-42A Out of range F-42-F-42A-F-42A WP 6 Out of range F-43-F-43-F-43 Out of range F-43-F-43L1-F-43L1 Out of range F-46-F-46A-F-46A 9,349.35 10,275.00 988.38 104.26 893.21 Pass-Major Risk F-46-F-46A-Plan#5 Out of range F-48-F-48-F-48 Out of range Plan Grassroots-Grassroots-Grassroots wp01 Out of range Plan Test-Plan Test-Test wp01 Out of range Offset Design PB F Pad- F-01-F-01 A-F-01 A Offset Site Error: 0 00 usft Survey Program: 110-CB-GYRO-MS,7598-GYD-GC-SS,7994-MWD+IFR+MS,8886-MWD+IFR+MS Rule Assigned:Major Risk Offset Well Error: 0.00 usft Reference Offset Semi Major Axis Measured Vertical Measured Vertical Reference Offset Tooiface+ Offset Wellbore Centre Casing- Centre to No Go Allowable Warning Depth Depth Depth Depth Azimuth +N/S +E/-W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) F) (cuff) (cuff) (in) (usft) (cuff) (cuff) 9.350.00 8,986.97 9,350.00 8,986.97 0.00 0.00 -37.67 79.42 -396.94 4.312 0.00 0.39 -0.37 FAIL-Major Risk,CC CC-Min centre to center distance or covergent point,SF-min separation factor,ES-min ellipse separation 5/1/2013 4.08:33PM Page 3 COMPASS 5000.1 Build 61 e NM BP BAKER 1 HUGHES Travelling Cylinder Report bp 1NTEQ Company: North America-ALASKA-BP Local Co-ordinate Reference: Well F-01 Project: Prudhoe Bay TVD Reference: Mean Sea Level Reference Site: PB F Pad MD Reference: F-01APB1:@ 66.30usft(F-01APB1) Site Error: 0.00 usft North Reference: True Reference Well: F-01 Survey Calculation Method: Minimum Curvature Well Error: 0.00 usft Output errors are at 1.00 sigma Reference Wellbore F-01 B Database: EDM R5K-Alaska PROD-ANCP1 Reference Design: Plan 6 Offset TVD Reference: Offset Datum Reference Plan 6 Filter type: GLOBAL FILTER APPLIED:All wellpaths within 200'+100/1000 of reference Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 9,349.35 to 11,926.00usft Scan Method: Tray.Cylinder North Results Limited by: Maximum center-center distance of 1,389.75 usft Error Surface: Elliptical Conic Survey Tool Program Date 5/1/2013 From To (usft) (usft) Survey(Wellbore) Tool Name Description 109.60 7,509.60 1 :Camera based gyro multisho(F-01) CB-GYRO-MS Camera based gyro multishot 7,598.00 7,952 02 F-01APB1 GYD GC SS(F-01APB1) GYD-GC-SS Gyrodata gyro single shots 7,994.18 8,883.55 F-01APB1 MWD+IIFR+MS+Sag(F-01APB MWD+IFR+MS MWD+IFR+Multi Station 8,886.00 9,349.35 F-01A MWD+IIFR+MS+Sag(F-01A) MWD+IFR+MS MWD+IFR+Multi Station 9,349.35 11,926.00 Plan 6(F-01 B) MWD MWD-Standard Casing Points Measured Vertical Casing Hole _'P" Depth Depth Diameter Diameter „ i (usft) (usft) Name (in) (in) 8,543.60 8,447.05 INTERMEDIATE CASING 1 7.000 8.500 11,926.00 8,975.00 2 7/8" 2.875 4.125 Summary Reference Offset Centre to No-Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well-Wellbore-Design (usft) (usft) (usft) (usft) PB F Pad F-01-F-01-F-01 Out of range F-01-F-01A-F-01A 9,374.99 9,375.00 0.54 1.54 -0.90 FAIL-Major Risk F-01-F-01APB1-F-01APB1 9,371.15 9,375.00 82.55 18.85 64.26 Pass-Major Risk F-02-F-02-F-02 Out of range F-02-F-02A-F-02A Out of range F-03-F-03-F-03 Out of range F-03-F-03A-F-03A Out of range F-04-F-04-F-04 Out of range F-04-F-04A-F-04A Out of range F-04-F-04APB1-F-04APB1 Out of range F-04-F-04B-F-04B Out of range F-05-F-05-F-05 Out of range F-05-F-05A-F-05A Out of range F-06-F-06-F-06 Out of range F-06-F-06A-F-06A Out of range F-07-F-07-F-07 Out of range F-08-F-08-F-08 Out of range F-08-F-08A-F-08A Out of range F-08-F-08B-F-08B Out of range F-09-F-09-F-09 Out of range F-09-F-09A-F-09A Out of range F-09-F-09B-F-09B Out of range F-10-F-10-F-10 Out of range F-10-F-10A-F-10A Out of range CC-Min centre to center distance or covergent point,SF-min separation factor,ES-min ellipse separation 5/1/2013 4:08:33PM Page 2 COMPASS 5000.1 Build 61 • !; _ ° $ r a '1 Eo. rc e'° LLa • ` 11 " o a _. g if S " U S Y _ �♦. . I A ■ i:lII41 - -III N11 k� = �� - g a` I_ ♦ v m`._ yU—= Q o Iii E _ � I • m Q a &'S8 I > 11 °m U I I IIWI ICI CI 1 J 1 ( MI III U jfNiu n1 1 II Z O e 1 ] " , 1 „ $ J v p E U I I I o U ; f LL U U • fit FrFr III i � '! 1111 III � ' I ® ' w ;III x ce m X 11 1 O /03 1 w 'jj 6 t 01 .., II 1 0 m CO ■ < ' '' 11 CI Milli a> Q I o" 0 U ° 1 ~- U e 0 ' I r - x III d Q m 1 I ;,1 IIIIII z 1 II / " V I I III 11.11 e IN - 1110 111 111 I u I iii I I I I hI1 "ii' .. 11 € d t II 111-111j11 E 1 y TRANSMITTAL LETTER CHECKLIST / WELL NAME 7' / , (< PTD# / 3 66 Development Service Exploratory Stratigraphic Test Non-Conventional Well FIELD: ,�C zG �G — POOL: /G �_- �% / Check Box for Appropriate Letter/Paragraphs to be Included in Transmittal Letter CHECK ADD-ONS WHAT (OPTIONS) TEXT FOR APPROVAL LETTER APPLIES MULTI LATERAL The permit is for a new wellbore segment of existing well (If last two digits in Permit No. API No. 50- - - API number are between 60-69) Production should continue to be reported as a function of the original API number stated above. PILOT HOLE In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well name ( PH) and API number (50- - - ) from records, data and logs acquired for well SPACING The permit is approved subject to full compliance with 20 AAC EXCEPTION 25.055. Approval to produce/inject is contingent upon issuance of a conservation order approving a spacing exception. assumes the liability of any protest to the spacing exception that may occur. DRY DITCH All dry ditch sample sets submitted to the Commission must be in SAMPLE no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. Non-Conventional Please note the following special condition of this permit: Well production or production testing of coal bed methane is not allowed for (name of well) until after (Company Name) has designed and implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the Commission to obtain advance approval of such water well testing program. Rev:9/09/2011 To N O) 0 a) n an N N O `o `m — _ )) c a a) co c u) aT O T n m n m 2 o v af) O C W -c V W m 3 ab D L - as O E.. a0 'D N C D U 0 C_ 7 a6 O M N '@O > N CD O m 0 O =O C a) r "O a U z ai a) n U ) m ((00 ac�i 3 o N 0 o > o 3 F a) -0�`o o — rn m m oo a)• D (f) c 7 a co @ CO v -C a) an o m o �° y a. 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