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Home My WebLink About213-0787. 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 D-16B Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 213-078 50-029-20683-02-00 11684 Surface Intermediate Liner Liner Liner 8855 2624 8389 1083 335 2244 11492 13-3/8" 9-5/8" 7" 4-1/2" 2-7/8" x 3-3/16" x 3-1/2" 8940 29 - 2653 27 - 8416 8261 - 9344 9165 - 9500 9430 - 11674 29 - 2653 27 - 7677 7545 - 8505 8346 - 8636 8580 - 8859 11613 2670 4760 5410 7500 10530 11492 5380 6870 7240 8430 10160 11405 - 11513 4-1/2" 12.6# 13Cr80 25 - 9172 8975 - 8931 Conductor 80 20" x 30" 29 - 109 29 - 109 4-1/2" Baker S3 Packer 9053 8245 Torin Roschinger Operations Manager Finn Oestgaard finn.oestgaard@hilcorp.com 907.564.5026 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 0028285, 0028286 25 - 8352 N/A N/A 129 231 15096 1699 233 2049 1350 1000 540 240 N/A 13b. Pools active after work:Prudhoe Oil No SSSV Installed 9053, 8245 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 1:33 pm, May 14, 2025 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662) Date: 2025.05.14 12:35:59 - 08'00' Torin Roschinger (4662) JJL 6/13/25 RBDMS JSB 051525 DSR-6/3/25 ACTIVITY DATE SUMMARY 4/24/2025 *** WELL S/I ON ARRIVAL *** POLLARD 63 RIG UP *** WSR CONT ON 4/25 *** 4/25/2025 *** WSR CONT FROM 4/24 *** TAGGED TOP OF DREAMCATCHER w/ 4-1/2" BLB, 3.80 GRING @ 2169' SLM/2184' MD PULLED DREAMCATCHER FROM X NIP @ 2184' MD (small rocks recovered) *** WELL LEFT S/I ON DEPARTURE *** 4/29/2025 LRS CTU #2 1.75" .156" WT HT-110 Job Objective: Log/Drift, Set CIBP, Ad perf MIRU CTU. Function Test BOP's. Pressure Test PCE 300psi Low / 4100psi High. Open well mto 1626psi. RIH w/ 2.20" Logging Carrier & 2.25" DJN. Bullhead meth spear & 213 bbls 1% KCL w/ Safelube. Tag high at 10206' ctm (in 3-1/4" section of Lnr). Displace Coil to Slick KCL. Attempt to jet/push through obstruction with no success. After repeated attempts, was tagging shallower at 10190' & 10168'. Pooh & discuss job with OE. Appears to be cement from 2022 Lnr Lap Sqz. Received good data. (-23' Correction). Corrected Tag Depth = 10151.50'. Make up & RIH w/ Baker 2-1/8" Milling BHA w/ 2.70" Junk Mill. Displace Coil to Slick KCL. Correct to mill depth at flag. Tag at 9956'MD, mill at 2.0 bpm w/ frequent powervis sweeps, several stalls and motor work down to 10325 then cleaned up and milled ahead to 10600 w/ very little motor work, clean hole for dry drift. ***Continue on 4-30-25 WSR*** 4/30/2025 LRS CTU #2 1.75" .156"WT HT-110 Job Objective: Log/Drift, Set CIBP, Ad Perf Continue circulating till all gel pills OOH, shut down and RIH for dry drift of the 3-1/4" liner. Tag 10,105 and 10,268', work past w/out pumping, continue dry drift clean to 11121'. Pooh circulating 2.2 bpm from 11,121', chase 10bbl gel pill OOH. RIH w/ BOT 2-1/8" motor w/ 2-5/8" venturi/mule shoe. Venturi at 1.9bpm from 9600' - 11145' CTM,Tag 2-7/8 XO, POOH, FP ct w/ diesel. FP tubing 10bbls 60/40. Pop off well and found ~2 cups of scale and metal debris. Make up 2.30" junk mill BHA, RIH and tag debris at 11,492' CTMD. Mill from 11,256' to 11,640CTMD at 1.7bpm, pump 2X 10bbl gel pill and chase OOH. FP ct w/ diesel and lay in diesel in the tubing from 2900'. ***Continued on 05-01-25 WSR*** Daily Report of Well Operations PBU D-16B Daily Report of Well Operations PBU D-16B 5/1/2025 LRS CTU #2 1.75" 0.156"WT Job Objective: Depth Log/Drift, Set CIBP, Ad Perf RIH w/ NS 1.69" MHA, HES 2.2" logging carrier w/ 2.25" DJN for depth log. Tagged high at 11,506', attempt to work debris in hole, swap ct to slick 1%KCL w/ SL and work debris in hole. Unable to move debris. Pull depth log from 11508'. Paint Red/Yellow flag at 11430.48'. Stop logging interval at 9350.12'. POOH. FP coil & tubing. BD logging bha. MU 2.30" venturi burnshoe bha. RIH. Begin venturi burnshoe vacuuming at 11140' and continue to 11500'. Cycle venturi through plug setting depth. Dry drift from 11100' to 11530'. Pump 10 bbl gel pill and chase to surface. Freeze protect coil & wellbore. BD 2.30" venturi burnshoe bha. MU 2-7/8" CIBP Setting BHA. RIH. Correct depth at Red flag, set CIBP at 11492' top of plug, 11492.4'ME. Set 6k down to confirm set. Circulate slick 1% KCL w/ SL in liner, FP CT and wellbore. ***Continue on 5-2-25 WSR*** 5/2/2025 LRS CTU #2 1.75" 0.156" WT Job Objective: Depth log, Set CIBP, Ad Perf RIH w/ NS 1.69" MHA, HES 2"x31' MaxForce 6spf, 60deg phase perf guns. Correct depth at red flag to top shot. Perforate interval 11,443-11474'. FP CT and Tubing. At surface, guns confirmed fired. 1/2" ball recovered. BD HES perforating bha. MU HES 2"x26' MaxForce 6spf, 60deg phase perf guns. RIH w/ NS 1.69" MHA, HES 2"x26' MaxForce 6spf, 60deg phase perf guns. Correct depth at red flag to top shot. Perforate interval 11,405-11431'. FP CT and Tubing. At surface. confirmed shots fired. 1/2" ball recovered. BD HES perforating bha. Cut 100' of pipe. Unable to lay mast over for high winds, swap ct tractors and test, rig up for bop test. ***Begin Weather Hold*** 5/3/2025 LRS CTU # 2 1.75" CT 0.156"WT HT-110 BOP Test Conduct Weekly BOP Test 300psi / 4000psi ***Job Complete*** 5/7/2025 T/I/O = SSV/1030/0. Temp = SI. Bleed IAP (Pre SIT). ALP = 1030 psi, SI @ CV. IA FL @ 5090 (sta #3, SO). SI AL LV. Bled IAP to OT to 520 psi in 45 min. LV not holding, ALP tracked IAP. Monitored for 30 min. WHPs & IA FL unchanged. Opened LV. Final WHPs = SSV/520/0. SV, WV, SSV = C. MV = O. IA, OA = OTG. 17:00 5/7/2025 T/I/O = VAC/1020/0. Temp = SI. TIFL (pre-SIT). ALP= 1020, AL SI @ CV. IA FL @ 5090' (sta #3, SO). T FL @ 55'. Monitor for 1 hr. IAP, IA FL & TP, T FL unchanged. SV, WV, SSV = C. MV = O. IA, OA = OTG 03:00 5/9/2025 T/I/O = 0/583/0 (PROFILE MODIFICATION) Pump 110 bbls Crude down TBG @ 2.3 bpm @ 2450 psi to establish injectivity. Pump 46 bbls 1% WAW 4353 followed by 165 bbls Scale inhibitor followed by 46 bbls 1% WAW 4353 followed by 117 bbls 1% KCL. Pump 38 bbls Crude for FP. Pad op notified upon completion. Well SI Upon departure FWHPs = 0/636/1 Daily Report of Well Operations PBU D-16B 5/10/2025 ***WELL S/I ON ARRIVAL*** RAN 4-1/2'' BRUSH, 3.79'' G. RING TO X NIP @ 2184' MD SET 3.81'' X LOCK DREAMCATCHER @ 2184' MD RAN 4-1/2'' CHECK SET TO DREAMCATCHER @ 2184' MD (Good) ***WELL LEFT S/I ON DEPARTURE*** 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 D-16B Mill Polar Choke Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 213-078 50-029-20683-02-00 11684 Surface Intermediate Liner Liner Liner 8855 2624 8389 1083 335 2244 11636 13-3/8" 9-5/8" 7" 4-1/2" 2-7/8" x 3-3/16" x 3-1/2" 8876 29 - 2653 27 - 8416 8261 - 9344 9165 - 9500 9430 - 11674 29 - 2653 27 - 7677 7545 - 8505 8346 - 8636 8580 - 8859 11613 2670 4760 5410 7500 10530 None 5380 6870 7240 8430 10160 11443 - 11513 4-1/2" 12.6# 13Cr80 25 - 9172 8961 - 8931 Conductor 80 20" x 30" 29 - 109 29 - 109 4-1/2" Baker S3 Packer 9053 8245 Torin Roschinger Operations Manager Finn Oestgaard finn.oestgaard@hilcorp.com 907.564.5026 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 0028285, 0028286 25 - 8352 N/A N/A 106 141 9920 8610 282 726 1150 800 320 360 N/A 13b. Pools active after work:Prudhoe Oil No SSSV Installed 9053, 8245 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 11:44 am, Nov 27, 2024 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662) Date: 2024.11.26 13:19:30 - 09'00' Torin Roschinger (4662) RBDMS JSB 120424 DSR-12/16/24WCB 2-7-2025 ACTIVITY DATE SUMMARY 11/10/2024 ***WELL FLOWING ON ARRIVAL*** (Profile modification) RU POLLARD UNIT # 60 ***CONTINUED ON 11/11/24 WSR*** 11/11/2024 ***CONTINUED FROM 11/10/24 WSR*** (Profile modification) DRIFT w/ 3.82" GAUGE RING TO DREAM CATCHER @ 2,184' MD PULLED DREAM CATCHER @ 2,184' MD (Chunks of scale & metal in dreamcatcher) ***WELL S/I ON DEPARTURE*** 11/21/2024 LRS CTU #2, 1.75" Blue Coil. Job Objective: Mill Polar Choke Leave LRS for D-16B. ***Job in Progress*** 11/21/2024 Heat Uprights (PROFILE MODIFICATION) SB for snow removal to heat uprights for Coil ***Job Cont to 11-22-24 WSR*** 11/22/2024 LRS CTU #2, 1.75" Blue Coil. Job Objective: Mill Polar Choke MIRU and make up 1-11/16" Yellowjacket milling BHA with 2.34" 4-blade junk mill. Load the well with 160 BBL's of 1% slick KCL w/ safelube, cap with 10 BBL's of 60/40. RIH, dry tag plug at 11474'. Milled through the plug and pushed down to 11613.6' CTMD. POOH and freeze protect well with 38 BBL's of diesel. L/D YJ milling BHA. RDMO and head to MPL-04. ***Job Complete*** 11/22/2024 ***Job Cont from 11-21-24 WSR** Heat Uprights (PROFILE MODIFICATION) Heat outside uprights of KCL to 110*. 11/23/2024 ***WELL S/I ON ARRIVAL*** BRUSHED 4-1/2" X-NIP @ 2184' MD SET 4-1/2" DREAM CATCHER IN X-NIP @ 2184' MD (steel sec lockdown installed, 38" lih) RAN 4-1/2" CHECK SET TO DREAM CATCHER @ 2184' MD (sheared) ***WELL LEFT S/I ON DEPARTURE, NOTIFY PAD OP OF WELL STATUS*** Daily Report of Well Operations PBU D-16B j gj Load the well with 160 BBL's of 1% slick KCL w/ safelube, cap with 10 BBL's of 60/40. RIH, dry tag plug at 11474'. Milled through the plug and pushed down to yg g 11613.6' CTMD. POOH 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 D-16B Mill Cement, CIBP Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 213-078 50-029-20683-02-00 11684 Surface Intermediate Liner Liner Liner 8855 2624 8389 1083 335 2244 11636 13-3/8" 9-5/8" 7" 4-1/2" 2-7/8" x 3-3/16" x 3-1/2" 8876 29 - 2653 27 - 8416 8261 - 9344 9165 - 9500 9430 - 11674 29 - 2653 27 - 7677 7545 - 8505 8346 - 8636 8580 - 8859 11476, 11597 2670 4760 5410 7500 10530 None 5380 6870 7240 8430 10160 11443 - 11513 4-1/2" 12.6# 13Cr80 25 - 9172 8961 - 8931 Conductor 80 20" x 30" 29 - 109 29 - 109 4-1/2" Baker S3 Packer 9053 8245 Torin Roschinger Operations Manager Aras Worthington aras.worthington@hilcorp.com 907.564.4763 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 0028285, 0028286 25 - 8352 N/A N/A 624 170 55221 10791 292 603 1675 1250 1199 250 N/A 13b. Pools active after work:Prudhoe Oil No SSSV Installed 9053, 8245 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 9:29 am, Aug 28, 2024 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662) Date: 2024.08.28 08:49:36 - 08'00' Torin Roschinger (4662) RBDMS JSB 090324 DSR-9/5/24WCB 10-3-2024 ACTIVITY DATE SUMMARY 4/23/2024 ***WELL S/I ON ARRIVAL*** RAN 2' x 1-7/8" STEM, 3.85" G-RING. TAG X-NIP @ 2169' SLM/2184' MD(+15' correction) RAN KJ, 2' x 1-7/8" STEM, 3.805" G-RING. DRIFT DOWN & TAG TOC @ 8106' SLM/8121' MD (no issues) ***WELL LEFT S/I ON DEPARTURE, PAD OP NOTIFIED OF WELL STATUS*** 8/9/2024 LRS #2 2" 0.156WT Objective: Mill cement using Arctic recirc skid. MIRU CTU #2 & Arctic Recirc Skid. MU YJ 2-7/8" milling BHA w/ 3.70" PDC. RIH. Tag TOC @ 8083' E / 8106' Mech. Start milling 30 fph rop. Continue milling cement at 60fph, using Arctic Recirc Skid. ***In progress*** 8/10/2024 LRS #2 2" 0.156WT Objective: Mill cement using Arctic recirc skid. Continue milling using recirculated 1%KCL. Milled Cmt down to LNR TOP 9430' MD. Chase sweep OOH. RIH with 3.80 PDC scale mill to remove any sheath in 4.5" tubing. ***Well control drill: lubricator O-ring leak*** 8/11/2024 LRS #2 2" 0.156WT Objective: Mill cement using Arctic recirc skid. RIH w/3.80" scale mill for cement sheath down to 9399'. Chase final gel pill all the way to surface. BD 3.80" milling BHA. MU YJ 2-1/8" tools w/ 2.70" bear claw mill & RIH. Tag Lnr Top 9409' CTM. Milled cmt 9510' able in increase to 2 fpm, but got bit stuck @ 9550' & 9674'. Case Sweep OOH. ***In progress*** 8/12/2024 LRS #2 2" 0.156WT Objective: Mill cement using Arctic recirc skid. POOH w /YJ 2.73" PDC Bit. Bit swap to 2.72" parabolic. RIH dry tag @ 9784' CTM. Start milling. Going 0.9 fpm down to 0.5 fpm w/ 23 stalls. made to 9910' CTM POOH. PT liner lap to 1000psi (good test). BD 2.72" parabolic mill. MU 2.35" 3 blade rev clutch junk mill. RIH. Stall several times at 10,050'. Swap well to safelube. **Well Control Drill / Pin Hole in CT** ***In progress*** 8/13/2024 ***WELL S/I ON ARRIVAL*** RAN 4-1/2'' BRUSH, 3.805'' G. RING TO X NIP @ 2184' MD RAN 3.80'' DREAM CATCHER TO X NIP @ 2184' MD ***WSR CONT. ON 08-14-2024*** Daily Report of Well Operations PBU D-16B RIH dry tag @ 9784' CTM. yg@ Start milling. Going 0.9 fpm down to 0.5 fpm w/ 23 stalls. made to 9910' CTMgg POOH. PT liner lap to 1000psi (good test). BD 2.72" parabolic mill. MU 2.35" 3 blade (g ) rev clutch junk mill. RIH. Stall several times at 10,050'. Milled Cmt down to LNR TOP 9430' MD. gg Chase sweep OOH. RIH with 3.80 PDC scale mill to remove any sheath in 4.5" tubing. RIH w/3.80" scale mill for cement sheath down to 9399'. Chase final gel pill all the g way to surface. BD 3.80" milling BHA. MU YJ 2-1/8" tools w/ 2.70" bear claw mill & yg RIH. Tag Lnr Top 9409' CTM. Milled cmt 9510' able in increase to 2 fpm, but got bitg stuck @ 9550' & 9674'. Case Sweep OOH. MU YJ 2-7/8" milling BHA w/ 3.70" PDC. RIH.g Tag TOC @ 8083' E / 8106' Mech. Start milling 30 fph rop. Continue milling cement g@ at 60fph, using Arctic Recirc Skid Daily Report of Well Operations PBU D-16B 8/13/2024 LRS #2 2" 0.156WT Objective: Mill cement using Arctic recirc skid. Continue trying to get by ~10050 w/2.35" reverse clutch 3 blade mill. Made it by with little to no motorwork. Able to dry drift down to 11153 ctm. Pump final gel pill from 11152 all the way out of the liner to 9400'. Dry drift back to 2.875" plug. Mill CBP and push below perf @ 11,476' MD. POOH. FP well 38 bbls diesel. Blow down Artic Recycle Skid. pump neat meth thru ARS and suck out again. RDMO CTU 2. ***Job Complete*** 8/14/2024 ***WSR CONT. FROM 08-13-2024*** RIG DOWN POLLARD UNIT #61 ***WELL LEFT S/I ON DEPARTURE*** 8/24/2024 ***WELL FLOWING ON ARRIVAL*** FUNCTION TEST WLV=PASS RAN 3.82" G.RING TO 2,184' MD PULL 4-1/2" X-LOCK W/ DREAM CATCHER @ 2,184' MD. (recovered composite ring & rock) RAN 4-1/2" BRUSH & 3.50" G. RING BRUSH X-NIPPLE @ 2,184' MD SET 4-1/2" X-LOCK (secondary lock down installed) w/ 4-1/2" DREAM CATCHER (38" lih) RAN & SHEARED 4-1/2" CHECK SET TO DREAM CATCHER @2,184' MD ***WELL LEFT S/I ON DEPARTURE*** Mill CBP and y push below perf @ 11,476' MD. 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Operations Performed Development 0 Service ❑ Stratigraphic ❑ 16. Well Status after work: Oil 0 Gas ❑ WDSPL ❑ IGSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Authorized Name: Slone, Christopher Sundry Number or N/A if C.O. Exempt: N/A Contact Name: Stone, Christopher Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing ❑ OperationsghOhiOvrrra, ^*,❑ o 11684 Suspend ❑ Perforate 11 Other Stimulate ❑ Alter -Casing C1 Chang Apia Pretjir feet Plug for Rednll ❑ Perforate Nev, Pool ❑ Repair Well 0 Re-enter Susp Well ❑ Other: Wellhead Repair 0 2. Operator Name: BP Exploration (Alaska), Inc 4, Well Class Before Work5. Development 0 Exploratory ❑ Permit ro Drill Number: 213-078 3. Address: P.O. Box 196612 Anchorage, measured 11636 feet AK 99519-6612 Stmtigmphic ❑ Service ❑ 1 6. API Number. 50-029-20683.02.00 7. Property Designation (Lease Number): ADL 028285 8. Well Name and Number: PBU D -16B 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: Casing: Length: Size: PRUDHOE BAY. PRUDHOE OIL TVD: 11, Present Well Condition Summary: 15. Well Class after work: Exploratory ❑ Development 0 Service ❑ Stratigraphic ❑ 16. Well Status after work: Oil 0 Gas ❑ WDSPL ❑ IGSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Authorized Name: Slone, Christopher Sundry Number or N/A if C.O. Exempt: N/A Contact Name: Stone, Christopher Authorized Title: D M Pad / GC1 Lead Petroleum Engineer Contact Email: Total Depth: measured 11684 feet Plugs measured None feet RBDMS04 AUG 0 12019 Submit Original Only true vertical 8855 feet Junk measured 11597 feet Effective Depth: measured 11636 feet Packer measured 9053 feet true vertical 8876 feet Packer true vertical 8245 feet Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 80 20" x 30" 29-109 29-109 Surface 2625 13-3/8" 29-2653 29-2653 5380 2670 Intermediate 8389 9-5/8" 27-8416 27-7677 6870 4760 Liner 1083 7" 8261-9344 7545-8505 7240 5410 Liner 335 4-1/2" 9165-9500 8346-8636 8430 7500 Liner 2266 3-1/2" x 3-1/4" x 2-7/8" 9408-11674 8562-8859 10160 / 8620/10570 10530 / 7820 / 11160 Perforation Depth: Measured depth: 11443 -11513 feet True vertical depth: 8961 -8931 feet 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): 4-1/2" 12.8# 13Cr80 25-9172 4-1/2" Baker S-3 Perm Packer No SSSV Installed Treatment descriptions including volumes used and final pressure: 13. 9053 Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Prior to well operation: 474 33416 266 961 Subsequent to operation: Shut -In 300 25-8352 8245 Tubing Pressure 1376 180 14.Attachments :(required ar 20 nac 25070,25071, s 252M) Daily Report of Well Operations 0 Copies of Logs and Surveys Run ❑ Printed and Electronic Fracture Stimulation Data ❑ 15. Well Class after work: Exploratory ❑ Development 0 Service ❑ Stratigraphic ❑ 16. Well Status after work: Oil 0 Gas ❑ WDSPL ❑ IGSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Authorized Name: Slone, Christopher Sundry Number or N/A if C.O. Exempt: N/A Contact Name: Stone, Christopher Authorized Title: D M Pad / GC1 Lead Petroleum Engineer Contact Email: Christopher.Stonealap.com Authorized Signature: Date: 3� '�/ Contact Phone: +1 907 564 5518 rm �///7��/ Q Fa10-404 Revised 06/2017 / RBDMS04 AUG 0 12019 Submit Original Only `**'WELL S/I UPON ARRIVAL**** (Wellhead repair) LRS LOADED IA W/ 330 BBLS CRUDE DRIFTED W/ 4-1/2" BRUSH, 3.75" G -RING TO 9,200' SLM (No issues) LRS LOADED TBG W/ 240 BBLS CRUDE SET 4-1/2" PX -PLUG @ 9,079' SLM / 9,086' MD SET 4-1/2" SLIP STOP CATCHER @ 5,200' SUM PULLED STA #3 RK-OGLV FROM 5,085' SLM / 5,090' MD PULLED STA #4 RK-LGLV FROM 3,500' SLM ! 3,508' MD SET STA's #4 & #3 RK-DGLV's LRS PERFORMED PASSING MIT -T & CMIT-TxIATO 2,500 psi (See LRS log) 7/2/2019 ****CONT. JOB FROM 7/2/19*"** (Wellhead repair) PULLED 4-1/2" SLIP STOP CATCHER FROM 5,200' SLM (Empty) 7/3/2019 ***"WELL LEFT S/I & PAD -0 NOTIFIED OF STATUS UPON DEPARTURE'' T/I/O = 400/1480/0+. Temp = Sl. Bleed IAP & OAP to 0 psi (Pre wellhead work). ALP = 1480 psi, SI @ CV & LV. IA FL @ 80' (4 bbls), OA FL @ near surface. Bled IAP to OT from 1480 psi to 0 psi in 20 min, held open bleed on IA for 1 hr. TP decreased to 274 psi and ALP tracked IAP with AL CV shut. Bled ALP to 0 psi and held open bleed. Bled OAP to 0 psi in 1 min, all gas. Monitor for 30 min. WHPs unchanged. Grease crew serviced CV and WV. Installed heater on IC hanger, bled tree cap to 0 psi and left all the doors to wellhouse opened. ALP = 0+. Final WHPs = 280/0+/0+. 7/6/2019 SV, WV, SSV = C. MV = O. IA, OA = OTG. 22:45 T/I/0 = SSV/0/0 TEMP = SI, (PUMP GREEN STICK) DHD Bleed (IA) & (OA) to 0 psi Monitored for 30 min, no change in pressure. R/U gauge onto test void 0 psi on void. Monitored 15 min, no change in pressure. Open (SBS) on test void. R/D 1 "x Alimite fitting R/U 1"x (JIC) with green stick packing gun. Took 1,550 psi to move green stick. Pumped just over 13 loads of green stick before taking clean returns of green stick out (SBS). Bleed down pump close in (SBS). Pressure green stick to 1,500 psi. for 30 min in test, no loss. Close in HOKE valve with 1,500 psi on test void. DHD pressure IA to 1,510 psi. 1 psi showing on (OA). Monitored on hour no change in (OA) 7/7/2019 pressure. T/I/O = SSV/1470/0+. Temp = SI. WHPs (post wellhead repair) AL SI @ casing valve (1760 psi). No change in the WHPs overnight. 7/8/2019 JSV, WV, SSV = C. MV = O. IA. OA = OTG. 12:10 T/I/O = SSV/1450/0+, Temp = SI. WHPs (post WH repair). ALP = 1930 psi. IAP decreased 20 psi, OAP unchanged overnight. 7/9/2019 SV, WV, SSV = C. MV = 0. IA, OA = OTG. 11:30 T/I/O = SSV/1440/0+. Temp = SI. WHPs (post WH repair). ALP = 1930 psi, SI @ CV. IAP decreased 10 psi, OAP unchanged overnight. 7/10/2019 SV, WV, SSV = C. MV = O. IA, OA, = OTG. 15:30 T/I/O = SSV/1440/0+. Temp = SI. WHPs (post WH repair). ALP = 2000 psi, SI @ CV & LV. IAP and OAP unchanged overnight. 7/12/2019 JSV, WV, SSV = C. MV = O. IA, OA, = OTG. 01:40 T/I/O = SSV/1440/0+. Temp = SI. WHPs (post WH repair). ALP = 2000 psi, SI @ CV & LV. IAP and OAP unchanged overnight. 7/13/2019 SV, WV, SSV = C. MV = O. IA, OA, = OTG. 00:55 T/I/O = SSV/1440/0+. Temp = SI. WHPs (post WH repair). ALP = 2000 psi, SI @ CV & LV. IAP and OAP unchanged overnight. 7/14/2019 SV, WV, SSV = C. MV = 0. IA, OA, = OTG. 02:30 T/I/O = SSV/1440/0+, Temp = SI. WHPs (post WH repair). ALP = 2000 psi, SI @ CV & LV. IAP and OAP unchanged overnight. 7/15/2019 SV, WV, SSV = C. MV = 0. IA, OA, = OTG. 03:00 T/I/O = SSV/1440/0+. Temp = SI. WHPs (post WH repair). ALP = 2000 psi, SI @ CV & LV. IAP and OAP unchanged overnight. 7/16/2019 SV, WV, SSV = C. MV = O. IA, OA, = OTG. 00:30 T/I/O = SSV/1440/0+. Temp = SI. WHPs (post wellhead repair). ALP = 2000 psi, SI @ CV & LV. IAP and OAP unchanged overnight. 7/17/2019 SV, WV, SSV = C. MV = 0. IA, OA, = OTG. 04:30. TREE= Ctw VtELLFFAD= M:PIOY ACTUATOR= BAKERC OFB. EEV = 78.5T F& EPf = 69 -fib' BF. E —=42-76 l(OP= 8416' Max Angk = (d 11513' Wtun ND= _11_7° 9880' Datum ND= 8800SS L-80, D = CSG, Minimum ID = 2.36" @ 9400' 45 BKR KB LTP 412' TBG, 12.B#, 13CWBD VAM I W .0152 bpi, D = 3.958' 1.7' LNR, 26#, L-80 BTC -M, 0383 bpf, D = 6276' f. —')_, --1 rE 3-12' LNR 92#, S1L L-80, 9463 .0587 bpf, D = 2.997 4-12" PKR WHIPSTOCK (11/07/13) 9500' 4-12' LNR 12.69,13CR-80 VAM TO ----95w .0152 bpf, D= 3.958' 4" LNR. 6.6#. L-80 TCR .0079 bpf, D = 2.850' PHRFORATION SUMMARY FIEF LOG: BAKER RPM on 11/16113 ANGLE ATTOP FEiF:114' @ 11443 Nola: Refer to production DB far historical pert data SIZE SPF NiBiVAL OpnlSgz SEDT SOZ 2' 6 11443 -11473 O 05/07/18 2' 6 11458-11473 O 11/17113 2" 6 11498- 11513 O 5/82014 7/8' LNR, 6.5#. L-80 STL, .0058 bpf, D = 2.441' T = 3.875' 9159• 4-12-HEi XNNPMLL®703.80'(06/18/13) 9165' 7'XS'HRDZXPNLTPwR®ACKSLV,D=4.180' 9172' 4-12'VYL�.D=3.958' 9181' 7' X 5' BKR FLIXLOCK LNR FiGR, D = 4230' 9191' 5" x 4-12' XO, D = 3.900' 9400'45 BKR KB LTP. D = 236' (1126113) 9499' 3.70"D�LOYMBNT BLV D=3.00' 9430• 3-12'H(33XNP,D=2.812' 9463' 312' X 3-1/16' XO, D = 2.786' mil -LOU -1- WINDOW (0.168) 9500' -9509' 11112- S-3/16' X 2-7/8' XO, D = 2.377 POLAR 2 PLUG (05/05/18) BOB HARRIS OR CARL DILLEN PRUDHOE BAY UNIT WB -L: D-168 PERWTNo:2130760 AR No: 50-029-20683-02 SEC 23, T11µ RI 3F- 2211' FPL & 169Z FE OOMrBNTS DATE F;EV BY COMMENTS 2661' FOC OS/09V18 JUJMD ADP62FS, POLAR C� RSH TRACK(D-1GA) 05114118 M1/JND CORRICTIONTTOBOTTOM FISH DEPT (0.168) 0529/18 LGJM) UPDATED CIB, REF & BF BMP/ GAS LFT MANDRELS 07/15nu JFK/JND GLV CIO (07102/19) LTprLV CIO (1126-2711 07115/19 TJSIAu SET Pi(PLLIG (07102/19) BP Exploration (Alaska) ST M) ND DEV TYPE VLV LATCH POF 4 3508 3506 1 NIG OMY R( 0 TL 3 5005 4997 35 MuA' DMY RK 0 8261' 2 1 6595 7976 6200 7305 39 33 MM G M G DIVVY OMY PX RK 0 0 627T 8416' MLLOUT WNDOW (D -16A) 8416' - 8433' —8416' 3-12' LNR 92#, S1L L-80, 9463 .0587 bpf, D = 2.997 4-12" PKR WHIPSTOCK (11/07/13) 9500' 4-12' LNR 12.69,13CR-80 VAM TO ----95w .0152 bpf, D= 3.958' 4" LNR. 6.6#. L-80 TCR .0079 bpf, D = 2.850' PHRFORATION SUMMARY FIEF LOG: BAKER RPM on 11/16113 ANGLE ATTOP FEiF:114' @ 11443 Nola: Refer to production DB far historical pert data SIZE SPF NiBiVAL OpnlSgz SEDT SOZ 2' 6 11443 -11473 O 05/07/18 2' 6 11458-11473 O 11/17113 2" 6 11498- 11513 O 5/82014 7/8' LNR, 6.5#. L-80 STL, .0058 bpf, D = 2.441' T = 3.875' 9159• 4-12-HEi XNNPMLL®703.80'(06/18/13) 9165' 7'XS'HRDZXPNLTPwR®ACKSLV,D=4.180' 9172' 4-12'VYL�.D=3.958' 9181' 7' X 5' BKR FLIXLOCK LNR FiGR, D = 4230' 9191' 5" x 4-12' XO, D = 3.900' 9400'45 BKR KB LTP. D = 236' (1126113) 9499' 3.70"D�LOYMBNT BLV D=3.00' 9430• 3-12'H(33XNP,D=2.812' 9463' 312' X 3-1/16' XO, D = 2.786' mil -LOU -1- WINDOW (0.168) 9500' -9509' 11112- S-3/16' X 2-7/8' XO, D = 2.377 POLAR 2 PLUG (05/05/18) BOB HARRIS OR CARL DILLEN PRUDHOE BAY UNIT WB -L: D-168 PERWTNo:2130760 AR No: 50-029-20683-02 SEC 23, T11µ RI 3F- 2211' FPL & 169Z FE OOMrBNTS DATE F;EV BY COMMENTS iNAL COMPLERION OS/09V18 JUJMD ADP62FS, POLAR C� RSH TRACK(D-1GA) 05114118 M1/JND CORRICTIONTTOBOTTOM FISH DEPT (0.168) 0529/18 LGJM) UPDATED CIB, REF & BF BMP/ FINAL APPROVAL 07/15nu JFK/JND GLV CIO (07102/19) LTprLV CIO (1126-2711 07115/19 TJSIAu SET Pi(PLLIG (07102/19) BP Exploration (Alaska) 9;FS/P6R CORRE0f10PE STATE OF ALASKA RECEIVE" 0 ALASKA OIL AND GAS CONSERVATION COMOON REPORT OF SUNDRY WELL OPERATIONS tt 1. Operations Performed MAY Qt, Abandon 0 Plug Perforations 0 Fracture Stimulate 0 Pull Tubing 0 Operations shutdown 0 Suspend 0 Perforate I1 Other Stimulate 0 Alter Casing 0 Change fia41"t vh tiq nra` 0 Plug for Redrill 0 Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other: 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 213-078 3. Address: P.O.Box 196612 Anchorage, Development Il Exploratory 0 AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-20683-02-00, 7. Property Designation(Lease Number): ADL 028285 8. Well Name and Number: PBU D-16B 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: Total Depth: measured 11684 feet Plugs measured None feet true vertical 8855 feet Junk measured 11597 feet Effective Depth: measured 11636 feet Packer measured 9053 feet true vertical 8876 feet Packer true vertical 8245 feet Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 80 20"x 30" 29-109 29-109 Surface 2625 13-3/8" 29-2653 29-2653 5380 2670 Production 8389 9-5/8" 27-8416 27-7677 6870 4760 Liner 1083 7" 8261-9344 7545-8505 7240 5410 Liner 335 4-1/2" 9165-9500 8346-8636 8430 7500 Liner 2265 3-1/2"x 3-1/4"x 2-7/8" 9408-11674 8562-8859 10160/8620/10570 10530/7820/11160 Perforation Depth: Measured depth: 11443-11513 feet SCANNED JUN 1 :12018 True vertical depth: 8961-8931 feet Tubing(size,grade,measured and true vertical depth) 4-1/2"12.6#13Cr80 25-9172 25-8352 Packers and SSSV(type,measured and 4-1/2"Baker S-3 Perm Packer 9053 8245 true vertical depth) 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure: 13. - Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 468 38039 250 1475 1637 Subsequent to operation: 513 31350 772 1316 878 14.Attachments:(required per 20 nnc 25.070.25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations I1 Exploratory 0 Development RI Service 0 Stratigraphic 0 Copies of Logs and Surveys Run 0 16.Well Status after work: Oil Ed Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 GSTOR ❑ WINJ 0 WAG 0 GINJ 0 SUSP 0 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 Authorized Name: Travis Alatalo Contact Name: Travis Alatalo Authorized Title: Production Engineer Contact Email: Travis.Alatalo@bp.com Authorized Signature: C----yr-_„►r•r Ge,2"-a �— Date: rr"Lc% 113 Contact Phone: +1 907-564-5351 Form 10-404 Revised 04/2017 1/7`L&A/18 RBDMS1: MAY 3 12016 Submit Original Only S • Daily Report of Well Operations PBU D-16B ACTIVITYDATE SUMMARY CTU#8 1.50"CT Job Scope: Drift/Log, Set Bear Plug, Perforate, Set Polar Choke MIRU CTU. Load well w/ 160 bbls of slick 1% kcl w/safelube. CADE predicted lock up at 11,543' !, w/o friction reducer. Rih w/bot mha& hes logging tools w/GR/CCL in 2.20"carrier&2.35" nzl drift. Bear bva od = 2.33". 5/1/2018 ***Continued on 05/02/18*** CTU#8 1.50"CT Job Scope: Drift/Log, Set Bear Plug, Perforate, Set Polar Choke Set down at 9498' -the dogleg is only 12*at this depth. Unable to jet past. Log up to 9,000'. Pooh (wgt clean). Download data +3' corr, 9,507'tag depth -possiby over-torqued collar?.Rih w/bot mha &2.25" nzl drift. (oal = 15.04').Rih and drift thru -9500' clean. Tag TD at 11,635'. Pooh. Rih w/bot 1-11/16" milling bha w/ 2.35"turbo mill, oal =18.76'. Dry tag at 9501'. See-200 psi motor workdown to 9510'. Pull back thru area clean. No motorwork Rih and tag TD at 11,635'. Pooh. Rih w/bot mha & hes logging tools w/GR/CCL in 2.20"carrier&2.35" nzl drift. Tag at 11108' -right at the xo of the 2.-7/8" liner. Unable to jet or work past. Pooh. 5/2/2018 ***Continued on 05/03/18*** CTU#8 1.50"CT Job Scope: Drift/Log, Set Bear Plug, Perforate, Set Polar Choke Pooh with logging tools. LD logging tools. Pick up motor& mill w/2.35"Turbo mill. Work mill from', 11,080'-11,144 ctm. Drift through w/o pumping, no issues. Drift PBTD 11,634'. PUH w/o pumping, through 2-7/8"x-over. Made multiple drift passes up/down with out pumping, saw nothing on wt. indicator. POOH. Perform weekly BOP test. RIH & log well. 5/3/2018 ****In progress*** CTU#8 1.50"CT Job Scope: Drift/Log, Set Bear Plug, Perforate, Set Polar Choke Pooh with logging tools. RIH, set&test BEAR plug. MIT-T PASS. POH. RIH w/bot external ctc 2.13' x 1.15', DBPV 2.13"x 1.38', Disco(5/8" ball)2.12"x 1.58', XO 2.00"x0.49', Firing head , Perf gun 2"x , XO 2.00"x0.15', pulling tool 2.13"x1.25' (oal=40.23'), (max od=2.31"). At 1900' ctm bring pump online to shear pins on EQ plug. Made few attempts pressure up well head 3900psi. Unabl to shear eq plug. bleed whp down to 600psi. RIH through BEAR plug to equalize pressure, equalize pressure with no issues, continue rih with perf guns. et down right away"Stuck at 11499'ctm", tried puh/dh unable to move. Talked TCP hand to pump down CT. No luck pumping/cycle pipe. Tried pumping down ctbs 200bbls. No luck. Called CT SUP. APE's. Come up with 48.96 from flag, if math is correct. Decession was made to drop 5/8" ball to disconnect from perf gun & BEAR plug. Disco, from tools. Cut coil for chrome management. RIH with perf fishing BHA&tag Bear sleeve at 2180. POH &adjust coil. RIH with perf gun fishing BHA. 5/4/2018 ****In progress*** CTU#8 1.50"CT Job Scope: Drift/Log, Set Bear Plug, Perforate, Set Polar Choke Continue to RIH w/perf gun fishing BHA. Pulled to surface with live perf gun, try closing swab& master. confirmed tools are at surface. Discuss options CT SUP. decission was made to RBIH to bottom. Set down 11,480'ctm. Bring pump on line down CT to pump off fish at 11,580'ctm. POOH. At surface fish still on, RBIH. Release from fish at 11617ft. POH. C/O packoffs. Cut pipe for chrome management. Rehead. MU fishing tools. 5/5/2018 ****In progress*** CTU#8 1.50" CT Job Scope: Drift/Log, Set Bear Plug, Perforate, Set Polar Choke RIH w/fishing BHA. Pull BEAR sleeve from SSSV. POH. MU & RIH w/baited GS. Tag fish, 11597ft. POH. At surface with fish, trap in master valve 10 turns. OOH with perf guns, firing head and perf guns look in good shape. Called APE wants to continue with log/pert/set choke. BOP swap. Test BOP's. MU logging BHA. 5/6/2018 ****In progress*** • • Daily Report of Well Operations PBU D-16B CTU#8 1.50"CT Job Scope: Drift/Log, Set Bear Plug, Perforate, Set Polar Choke RIH w/logging BHA. Log well, tag bottom at 11,633'ctm. Log up. Paint flag at 11500ft. Log up to 10600ft. POH. OOH got good data+9' correction Tied with Baker Hughes RPM 16-Nov-2013. RIM w/HES 2" MAX FORCE GUNS. Perforate interval 11,443'-11,473' ctm. RIH w/POLAR CHOKE 2.20", OAL=10.11' (MAX=OD 2.20"). SET POLAR CHOKE 20/64" ORFICE @ 11,490'ctm per program. FP well. POH. RDMO. 5/7/2018 ****Complete*** T/I/O = 1050/1100/255 Temp. = 100*f (LRS Unit 72 -Scale Inhibition Treatment, SIT) Freeze Protect Flowline with 10 bbls 60/40 and 81 bbls crude per West side recipe. Perform Injectivity Test w/ 1.5 bbls 60/40 meth spear followed by 190 bbls crude. 3 bbls 60/40 Meth Spear 38 bbls 1% KCI w/ 1%Techni-Wet Preflush 135 bbls 1% KCI w/ 10% Scaletrol &0.25%Techni-Wet Scale Inhibitor 55 bbls 1% KCI w/ 1%Techni-Wet Overflush 115 bbls 1% KCI Tubing Displacement 38 bbls Crude Freeze Protect Valve position @ departure-WV, SV,SSV, AL= Closed, MV= Open, IA&OA= OTG. Notify Pad-pp of 12-24 hour soak, 5/12/2018 FWHP=Vac/1000/74 T/I/O = 1470/1570/430. Temp= 126°. Bleed IAP to 400 psi (eval TxIA). ALP = 1570 psi, AL SI @ casing valve. IA FL @ 5090' (Sta#3, SO)(272 bbls). Bled IAP from 1570 psi to 400 psi in 2 hours to OT tank. OAP decreased 230 psi and IA FL unchanged during IA bleed. During 30 minute monitor, IAP, OAP and IA FL unchanged. Final WHPs= 1470/400/200. 5/23/2018 SV= C. WV, SSV, MV= O. IA, OA= OTG. 17:00 T/I/O = 1470/500/170. Temp= 130°. WHPs(post bleed). ALP= 500 psi, SI @ CV. Scheduled AL CV service w/grease crew. TP unchanged, IAP increased 100 psi, ALP decreased 1070 psi, OA ' decreased 30 psi, temp increased 4° from 5/23/18. 5/25/2018 SV= C. WV, SSV, MV= O. IA, OA=OTG. 02:00 Fluids Summary Bbls Type 434.40 60/40 meoh (meth) 771.00 1% slk kcl w/sl 131.00 kcl 172.40 meth 347.00 crude 93.00 1% KCL w/ 1%Techni-Wet 135.00 1% KCL w/ 1% Scaletrol &0.25%Techni-Wet Scale inhibitor 115.00 1% KCL TREE= CNV • S OTES: WELL ANGLE ACTUATOR= _ "___ ____SOC • D 16 B T LNR"`PREY OUS WELLBORES NOT HOWNN CHROME OKE_ELEV= 7_8.57' I 1 1 � �___ .Rii __--_--_-_---64:i_ ' 2184' —14-1/2"HES X NP,D=3.813" BF.B-EV= 42.76_' KOP _ _-___ _- _ ----_---M 6' Max Angle _ 117"©11513' — 2661' —i FOC Datum MD=__m _ 9880 2 1 GAS LIFT MANDRELS Datum TV D= 8800'SS ST MD TVD DEV TYPE V LV LATCH FORT DATE 4 3508 3508 1 NMG DOME RK 16 11/27/13 13-3/8'CSG,72#,L-80,D=12.347" — 2662' 3 5090 4997 35 MMG SO RK 20 11/27/13 9-5/8"X 7°BKR HRD ZXPN LW w/TEBK,D=6.19' —j 8261' 2 6595 6200 39 MMG OW RK 0 09/10/09 9-5/8°X 7'BKR FLEXLOCK HGR,D=6.24" —I8277 I L 1 7976 7305 33 MAG DAY RK 0 09/10/09 9-5/8'WHPSTOCK(08/31/09) H 8416' ;' 'Nw S + MLLOUT WIDOW(D 16A) 8416'-8433' 9-5/8"CSG,47#,L-80,D=8.681' H —8416' �+M i 9022' --14-1/2"HES X NP,D=3.813" Minimum ID =2.36" @ 9400' e9063' —I 7"X 4-1/2"BKR S-3 PKR,D=3.875" 45 BKR KB LTP 9086' —14-1/2'HES XNP,13=3.813" 9169' H 4-1/2"HES XN NP MLLED TO 3.80'(06/16/1 ) 9166' —17"X 5'HRD ZXPN LTP w/TIEBACK SLV,D=4.180' 4-1/2"TBG,12.6#,13CR-80 VAM TOP, — 9172' .0152 bpf,D=3.958" 9172' H4-1/2'WLEG,13=3.958' 9181' —17"X 5"BKR FLEXLOCK LNR HGR,D=4.230' 7"LNR,26#,L-80 BTC-M, — 9344' 9191' —15'X 4-1/2"XO,D=3.900" .0383 bpf,D=6.276" ' 9400' —{45 BKR KB LTP,D=2.36"(11/26/13) TOL&TOC 9408' � 9408' H EN 3.70"DEPLOYMT SLV,D=3.00" A14 9430' —13-1/2'HES X NP,D=2.812' 3-1/2"LNR,92#,STL L-80, H 9463' 0 0087 bpf,D=2.992" * �� 9463' —I 3-1/2'X 3-1/16'XO,D=2.786' 4-1/2'PKR WHIPSTOCK(11/07/13) —1 9600' 0 0. 4-1/2'LNR, 12.6#,13CR-80 VAM TOP, —I --9500' .�(( 0,, MLLOUT WINDOW(D-16B)9500'-9509' .0152 bpf,D=3.958" t1 Ir • 3-1/4'LNR,6.6#.L-80 TCII,.0079 bpf,D=2.850" 11112' r' 11112' —I 3-3/16"X 2-7/8"XO,D=2.377' PERFORATION SUMMARY ,A. REF LOG:BAKER RPM on 11/16/13 I ANGLE AT TOP PERF:114"@ 11443' Note:Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz SHOT SOZ ;# 2" 6 11443-11473 0 05/07/18 ;A 11490' H WFD POLAR CHOKE w/20/64"ORFICE(05/07118) 2" 6 11458-11473 0 11/17/13 fj 2" 6 11498-11513 0 5/8/2014 , �4 4�. 11597'CTM —FISH:NS BEAR PLUG(05/05/18) PBTD — 11636' Irl:6,.. *"NOTE SEE BOB HARRIS OR CARL DILLER .44 '4 I 2-7/8"LNR,6.5#.L-80 STL,.0058 bpf,ID=2.441" —1 11674' BEFORE PULLING*" DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY LAW 12128/81 ORIGINAL COMPLETION 05/09/18 JUJND ADPBNFS,POLAR CHOKE,FISH WB-.L: D-16B 09/12/09 N9ES SIDETRACK(0-16A) 05/14/18 Mi/JMD CORRECTIONT TO BOTTOM FISH DEPT/ PERMIT No: `2130780 11/18/13 NORDIC 2 CTD(D-16B) 05/29/18 LG/JIM UPDATED OKB,REP&BF B-EV API ND: 50-029-20683-02 11/22/13 JMLYNS ODE FINAL APPROVAL SEC 23,T11 N,R13E,2211'FM &1692'FEL 12/04/13 RKT/JND SET LTP/GLV C/O(11/26-27/13) 05/12/14 JCF/JM3 A0W S/PERF CORRECTIONS BP Exploration(Alaska) • Wallace, Chris D (DOA) From: AK, D&C Well Integrity Coordinator <AKDCWellIntegrityCoordinator@bp.com> Sent: Thursday,April 30, 2015 4:50 PM To: Regg,James B (DOA);Wallace, Chris D (DOA) Cc: AK, D&C Well Integrity Coordinator Subject: RE:110 Plot for PBU D-16B (PTD 2130780) Attachments: Producer D-16B (PTD#2130780)TIO plot 04-30-15.docx; Producer D-20 (PTD# 1820440)no Plot 04-30-15.docx; image001.png Jim. Enclosed are the TIO plots that you have requested. If you need any more information let me know. Thank you, Kevin Parks (Altet nate Whitney Pettus, BP Alaska-Well fl Coordinator G1N faeoMg � schNpED MAY ( 4 dal-5 Office: 907.659.5102 WIC Email:AKDCWeIlIntegrityCoordinator@bp.com From: Regg, James B (DOA) [mailto:jim.regg@alaska.gov] Sent: Thursday, April 30, 2015 4:07 PM To: AK, D&C Well Integrity Coordinator Cc: Wallace, Chris D (DOA) Subject: TIO Plot for PBU D-16B (PTD 2130780) Inspector witnessed SVS test at PBU D-pad on 4/9 and observed IA pressure of 2080 psi and no posted waiver on well D- 16B(PTD 2130780). Also observed 1900 psi on D-20(PTD 1820440). Please send 90day TIO Plots for both. Thank you. Jim Regg Supervisor, Inspections AOGCC 333 W.7th Ave,Suite 100 Anchorage,AK 99501 907-793-1236 CONFIDENTIALITY NOTICE:This e-mail message,including any attachments,contains information from the Alaska Oil and Gas Conservation Commission(AOGCC),State of Alaska and is for the sole use of the intended recipient(s).It may contain confidential and/or privileged information. The unauthorized review,use or disclosure of such information may violate state or federal law.If you are an unintended recipient of this e-mail, please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you,contact Jim Regg at 907- 793-1236 or jim.regg@alaska.gov. 1 Producer D-16B(PTD#2130780)TIO plot 04/30/15 WMI D-K +n. - of oon -0-000d —0n i c,„„ osus cznns o;aws c22-15 Hueco C1-1A5 rotes 023115 a.01,5 wows I''1 [434_