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Home My WebLink About214-0987. 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 Y-01C Mill CIBP Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 214-098 50-029-20394-03-00 13217 Intermediate Liner Liner Liner Liner 9064 11734 738 897 952 2114 12580 9-5/8" 7" 4-1/2" 3-1/2" x 3-3/16" 2-3/8" 8892 25 - 11759 11232 - 11970 11124 - 12021 11119 - 12071 11103 - 13217 25 - 8483 8113 - 8634 8042 - 8663 8039 - 8685 8029 - 9064 12579 4760 7020 7500 10530 11780 12580, 12666 6870 8160 8430 10160 11200 12450 - 12870 4-1/2" 12.6# 13Cr80 23 - 11150 8850 - 8913 Surface 2657 13-3/8" 27 - 2684 27 - 2684 5380 2670 4-1/2" TIW HBBP-T Packer 11092, 8022 11092 8022 Torin Roschinger Area Operations Manager Kirsty Glasheen Kirsty.Glasheen@hilcorp.com 907.564.5258 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 0028287 23 - 8059 N/A N/A 87 Well Not Online 4389 726 1930 1750 248 320 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 8:41 am, May 11, 2023 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662), ou=Users Date: 2023.05.10 16:44:29 -08'00' Torin Roschinger (4662) RBDMS JSB 051623 DSR-5/12/23WCB 1-4-24 ACTIVITY DATE SUMMARY 5/7/2023 LRS CTU #2 - 1.50" Blue Coil Job Objective: Mill CIBP MIRU CTU. Make up YJ 1-11/16" Milling BHA with 1.72" junk mill and RIH. Load well with Seawater with SafeLube. Tag CIBP at 12515' CTMD (12500 MD). Mill CIBP and push to 12594' CTMD (12579' MD). POOH. RDMO CTU. ***Job Complete*** Daily Report of Well Operations PBU Y-01C The milled CIBP fish is correctly shown on the new WBS, below. -WCB j MIRU CTU. Make up YJ 1-11/16" Milling BHA with 1.72" junk mill and RIH. Load wellgj with Seawater with SafeLube. Tag CIBP at 12515' CTMD (12500 MD). Mill CIBP and g push to 12594' CTMD (12579' MD). 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 Y-01C Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 214-098 50-029-20394-03-00 13217 Intermediate Liner Liner Liner Liner 9064 11734 738 897 952 2114 12500 9-5/8" 7" 4-1/2" 3-1/2" x 3-3/16" 2-3/8" 8868 25 - 11759 11232 - 11970 11124 - 12021 11119 - 12071 11103 - 13217 25 - 8483 8113 - 8634 8042 - 8663 8039 - 8685 8029 - 9064 None 4760 7020 7500 10530 11780 12500, 12580, 12666 6870 8160 8430 10160 11200 12450 - 12870 4-1/2" 12.6# 13Cr80 23 - 11150 8850 - 8913 Surface 2657 13-3/8" 27 - 2684 27 - 2684 5380 2670 4-1/2" TIW HBBP-T Packer 11092, 8022 11092 8022 Stan Golis Sr. Area Operations Manager Wyatt Rivard wrivard@hilcorp.com 907.777.8547 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 0028287 23 - 8059 N/A N/A 231 9363 1710 1898 300 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 175 6535 479 750 273 By Anne Prysunka at 8:28 am, Dec 21, 2022 Digitally signed by Stan Golis (880) DN: cn=Stan Golis (880), ou=Users Date: 2022.12.20 17:26:18 -09'00' Stan Golis (880) RBDMS JSB 122322 WCB 11-26-2024 DSR-1/3/23 ACTIVITY DATE SUMMARY 12/13/2022 T/I/O=2000/600/0 Assist Eline ( Set Plug ) Pump 180 bbls crude down tbg to load & kill. Pump as directed to assist downhle for a total of 205 bbls crude FWHPs=0/600/0 12/13/2022 *** WELL FLOWING ON ARRIVAL *** SI WELL, INITIAL T/I/O = 1400/700/0, PUMP CRUDE 180 BBL BEFORE RIH. OBJECTIVE - SET 2-3/8" CIBP BETWEEN PERFORATIONS AT 12500 FT. RIH NORTHERN SOLUTIONS CIBP 1.71" MAX OD, MSST, WB, HEAD. TOOLS STOP AT 12085 FT IN DEVIATION / DOGLEG. PUMP OUT AT 1.5 BPM, 700 PSI TO TARGET, CORRELATE AK ELINE PERF RECORD 9 AUG 2022, APPROVED, SET PLUG AT 12500, CCL OFFSET 15.8 FT, CCL STOP 12484.2 FT. INTIATE W/ GOOD INDICATION 1585/1300 LB TENSION. OVERPULL 700 LB TO GET OFF PLUG. POOH. RDMO ELINE, WELL SI ON DEPARTURE, DSO NOTIFIED, SET NORTHERN SOLUTIONS 238-171 CIBP OAL 0.78' READY TO POP. FINAL T/I/O = 0/600/0 *** WELL READY TO POP *** Daily Report of Well Operations PBU Y-01C RIH NORTHERN SOLUTIONS CIBP 1.71" MAX OD, MSST, WB, HEAD. TOOLS STOP AT 12085 FT IN DEVIATION / DOGLEG. PUMP OUT AT 1.5 BPM, 700 PSI TO TARGET, CORRELATE AK ELINE PERF RECORD 9 AUG 2022, APPROVED, SET PLUG AT 12500 CIBP shown correctly on the WBS below. -WCB By Samantha Carlisle at 8:10 am, Aug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y Samantha Carlisle at 12:08 pm, Apr 13, 2022 'LJLWDOO\VLJQHGE\6WDQ*ROLV '1FQ 6WDQ*ROLV RX 8VHUV 'DWH 6WDQ*ROLV $&7,9,7<'$7(6800$5< $66,67(/,1( 3(5)25$7,1*7,2 3XPSHGEEOVFUXGH GRZQ7%*WRORDGIRU(/LQH(/LQHRQZHOODWWLPHRIGHSDUWXUH :(//)/2:,1*21$55,9$/ 0,58+(6(/,1( '(9,$7(287$7a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WUXHYHUWLFDO PHDVXUHG PHDVXUHG IHHW IHHW IHHW IHHW PHDVXUHG WUXHYHUWLFDO 3OXJV -XQN 3DFNHU 0HDVXUHGGHSWK 7UXH9HUWLFDOGHSWK IHHW IHHW 3HUIRUDWLRQGHSWK 7XELQJVL]HJUDGHPHDVXUHGDQGWUXHYHUWLFDOGHSWK 3DFNHUVDQG6669W\SHPHDVXUHGDQGWUXHYHUWLFDOGHSWK 6WLPXODWLRQRUFHPHQWVTXHH]HVXPPDU\ ,QWHUYDOVWUHDWHGPHDVXUHG 7UHDWPHQWGHVFULSWLRQVLQFOXGLQJYROXPHVXVHGDQGILQDO 5HSUHVHQWDWLYH'DLO\$YHUDJH3URGXFWLRQRU,QMHFWLRQ'DWD 2LO%EO *DV0FI :DWHU%EO &DVLQJ3UHVVXUH 7XELQJ3UHVVXUH 3ULRUWRZHOORSHUDWLRQ 6XEVHTXHQWWRRSHUDWLRQ :HOO&ODVVDIWHUZRUN ([SORUDWRU\ 'HYHORSPHQW 6HUYLFH 6WUDWLJUDSKLF'DLO\5HSRUWRI:HOO2SHUDWLRQV &RSLHVRI/RJVDQG6XUYH\V5XQ (OHFWURQLF)UDFWXUH6WLPXODWLRQ'DWD 6XQGU\1XPEHURU1$LI&2([HPSW $'/ 1R6669,QVWDOOHG 1$ 1$ 1$ 67$7(2)$/$6.$ $/$6.$2,/$1'*$6&216(59$7,21&200,66,21 5(32572)681'5<:(//23(5$7,216 6U3HW(QJ 6U3HW*HR )RUP5HYLVHG6XEPLW:LWKLQGD\VRU2SHUDWLRQV 6U5HV(QJ By Samantha Carlisle at 8:08 am, Apr 06, 2022 'LJLWDOO\VLJQHGE\6WDQ*ROLV '1FQ 6WDQ*ROLV RX 8VHUV 'DWH 6WDQ*ROLV $&7,9,7<'$7(6800$5< :(//)/2:,1*21$55,9$/ 0,58(/,1( $77(03772'5,)772 *(7+81*83,1/73$7a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aitlyn Barcelona Hilcorp North Slope, LLC GeoTechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: 907 777-8337 E-mail: kaitlyn.barcelona@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal Received By: Date: DATE: 11/01/2021 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 DATA TRANSMITTAL PBU Y-01C (PTD 214-098) Reservoir Performance Monitor 07/27/2021 Report 07/27/2021 Please include current contact information if different from above. 11/02/2021 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Suspend ❑ Perforate ® Other Stimulate ❑ Alter Casing ❑ Change Approved Program ❑ Plug for Redrill ❑ Perforate New Pool ❑ Repair -Well ❑ Re-enter Susp Well ❑ Other: ❑ 2. Operator Name: BP Exploration (Alaska), Inc 4. Well Class Before Work Development Iv7 Exploratory ❑ 5. Permit to Drill Number: 214-098 3. Address: P.O. Box 196612 Anchorage, AK 99519-6612 Stratigraphic ❑ Service ❑ 1 6. API Number: 50-029-20394-03-00 7. Property Designation (Lease Number): ADL 028287 S. Well Name and Number: PBU Y -01C 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 13217 feet Plugs measured 12666 feet true vertical 9064 feet Junk measured None feet Effective Depth: measured 12666 feet Packer measured 11092 feet true vertical 8908 feet Packer true vertical 8022 feet Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 80 20" x 30" 28-108 28-108 Surface 2657 13-3/8" 27-2684 27-2684 5380 2670 Intermediate 11734 95/8" 25-11759 25-8483 6870 4760 Liner 746 7" 11223 - 11969 8107-8634 8160 7020 Liner 898 4-1/2" 11123 - 12021 8042-8663 8430 7500 Liner 952 3-1/2" x 3-3/16" 1119-12071 8039-8685 10160 10530 Liner 2114 2-3/8" 11103 - 13217 8029-9064 11199/11200 11776/11780 Perforation Depth: Measured depth: 12526 - 12870 feet RECEIVE True vertical depth: 8877-8913 feet OCT 2 1 2019 Tubing (size, grace, measured and true vertical depth) 4-1/2" 12.6# 13Cr80 23-11149 23 -TQG C 1V_ Packers and SSSV (type, measured and 4-1/2" TIW HBBP-T Packer 11092 8022 true vertical depth) No SSSV Installed 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: 27 153 1974 1431 184 Subsequent to operation: 15 205 3339 1704 204 14. Attachments: (required per 20 nnc 25,070.25.071, &25,203) 15. Well Class after work: Daily Report of Well Operations 0 Exploratory ❑ Development R1 Service ❑ Stretigraphic ❑ Copies of Logs and Surveys Run ❑ 16. Well Status after work: Oil 21 Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ 1 GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 1 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: Haffener, Jordan Contact Name: Haffener, Jordan Authorized Title: Petroleum Engineer Contact Email: Jordan. Haffener(1libp.com Authorized Signature: Date:/o �a ZG/9 Contact Phone: +19075645383 Form 10-404 Revised 04/017 MGR 236---rl +�UDIYIJ �6'/r^�O r`T gOtr� Submit Original Only V11 ? 1. 1 L y Daily Report of Well Operations PBU Y -01C 9/14/2019 ***WELL FOUND S/I ON ARRIVAL*'* DRIFT TO DEVIATION W/ 10' 1.75" BAILER @ 11,999' SLM '**WELL LEFT S/I ON DEPARTURE, PAD OP NOTIFIED ON WELL STATUS'** CTU #8 1.50" Coil - Adperf MIRU. MU HES memory GR/CCL toolstring. Tag CIBP at 12676' CTMD. Log from CIBP to 11950'. Paint red flag at 12500'. POOH. 9/18/2019 ***Job Continued on 9/19/19*** CTU #8 1.50" Coit - Adperf Recieve good data from logging tools (10' Correction). Correlate to Halliburton Coil Flag dated 1 - Aug -2017. MU & RIH w/ 10' 1.56" PowerJet perforating guns. Perforate 12526'- 12536'. POOH. FP with 38 bbls 50/50. Shots fired and ball recovered. RDMO. 9/19/2019 ***Com tete*** I TREE = "/B' CIWFLS SWELLHEAD = MCEVOY ACTUATOR= BAKERC OKB. ELEV = 81.37' REF ELEV = 75.02' BF. ELEV = 50.12' KOP = 3200' Max Angle= 91° 12837' Dalen MD = _ 12521' Datum TVD = 8800' SS D = 12.347' 1--1 2690' Minimum ID = 1.78" @ 11113' LINER WIPER PLUG BUSHING ITOPOF 3-12" X 33-16' X 2-718" LNR I D = 3.958" NSCT, H 11150' 7" LNR 1--� 1 1 a-oia wo, wrar, �-ou o r rsa, u = o.00r 1� 77I /8 4-1/2' WHIPSTOCK w/ RA TAG @ 12028' 12020' ANGLE AT TOP PERF: 71° @ 12526' 4-12' LNR 12.6#, 13CR-80 NSCT, —12021 SPF .0152 bpf, D = 3.958' Opr9Sqz SHOT 3-3/16" PKR WHIPSTOCK (09/19/14) 12071- 6 w/ RA TAG @ 12075 O 3-3/16" LNR 62#, L-80 TC11, .0076 bpf, D = 2.80" —12071" LNR 4.7#, Y01 C SA4�y CHROME TBG L& LNR— MAX DOGLEG: 29.6° 12000' n 2141' 4-12' HES HXO SSSV NP. D = 3.813' 1 13161' 1 ' DV COLLAR GAS LIFT MANORR S ST PERFORATION SUMMARY TVD REF LOG: RPM PNC3D ON 0925114 ANGLE AT TOP PERF: 71° @ 12526' Note: Reier to Production DB for Nstodoal perf data S-ff SPF INTERVAL Opr9Sqz SHOT SOZ 1.56' 6 12526-12536 O 09/19/19 07/07/15 1.56' 6 12536-12546 O 06/01/17 DMY 1.56' 6 12546-12556 O 03/07/15 6170 1.56" 6 12644 -12656 O 03/06/15 07/07/15 1.56' 6 12675-12700 C 0926/14 DMY 1.56' 6 12850-12670 C 0926114 7724 LNR 4.7#, Y01 C SA4�y CHROME TBG L& LNR— MAX DOGLEG: 29.6° 12000' n 2141' 4-12' HES HXO SSSV NP. D = 3.813' 1 13161' 1 ' DV COLLAR GAS LIFT MANORR S ST MD TVD DEV I TYPE VLV LATCH PORT 047E 6 3075 3074 8 MMG DOME RK 16 07/07/15 5 5610 4910 58 MMG DMY RK 0 07/07/15 4 7929 6170 54 MMG DOME RK 16 07/07/15 3 9419 7076 52 MMG DMY RK 0 06/02/01 2 10511 7724 57 MMG 0MY RK 0 06/02101 1 10972 7974 53 MMG SO RK 24 07/07/15 14-12" HES X NP, D = 3.813" 45 KB LTP, D=1.92" (12/12/14) 19-5/8"x 4-12' TIW HBBP PKR D = 3.949' 11�—j2.70-BKR DEPLOY SLV, D=225" 1111T 4-112" HES X NP, D = 3.813' BE]i0W 11119'i3-3/4'BKR DEPLOY SLV, D=3.0(' ICT LNR' 11124' 9-5/B'X7'BKR ZXP R(R,D=6.313' 1113T 9-5/8' X 7' BKR HMC HGR D = 6250" 1113T 4-12' HES XN NIP MILLED CUT D = 3.80' 11143' 3-112"X3-3116"LNRXO,D=2.80" 11144' 7'X 4-12" XO, D = 3.938' BEHIND 11150' 4-1/2" WLEG, D=3.958' CT LNR'3 11232' 9-5/8' X 7" BOT LNR HGR & TRK 7- MLLOUF WINDOW (Y -01A) 11970' - 11975' 4-12' MLLOUF WINDOW (Y -01B) von- 12027' 3-3/16" MLLOL T WINDOW (Y -01C) 12071'-12076 2300 TOPOFC9dENT 1 12666' 1 DATE REV BY COMMENTS DATE REV BY COMMENTS 09109180 ORIGINAL COMPLETION 12/11/15 DLWJMD SEF DSSSV(12/07115) 0122197 JLM SIDETRACK -01A 12(16/15 JTG/JMD PULLED DSSSV 12/15/15 0728)01 CHKAK CTOSDETRACK -01B 01/07/16 DU/JMD TREE C/0 12/13115 0927/14 NORDIC, CTD SIDETRACK (Y -01C) 08/03/17 ATOMAD SETCIBP & ADPERFS (08/01-02/17) 10109/14 NS/JMD FINAL ODE APPROVAL 0927/19 KFM/JMD ADPERFS 09/19/19 0728/15 GS/JM GLV C/O 07107/15 10/15/19 DD/JMD ADDED O. REF & BF ELEV w PRUDHOE BAY UNIT WELL: Y -01C PERMITNo: '2140980 API No: 50-029-20394-03 SEC. 34, T11 N, R13E, 1205' FNL & 763' FWL BP Exploration (Alaska) • STATE OF ALASKA • ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon 0 Plug Perforations IZI Fracture Stimulate 0 Pull Tubing 0 Operations shutdown ❑ Suspend 0 Perforate 0 Other Stimulate 0 Alter Casing ❑ Change Approved Program 0 Plug for Redrill 0 Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other. j' /- e/B1-3 [11-- 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number 214-098 3. Address: P.O.Box 196612 Anchorage, Development m Exploratory 0 AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-20394-03-00 7. Property Designation(Lease Number): ADL 0028287 8. Well Name and Number. PBU Y-01C 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,PRUDHOE OIL E C E I V E D 11.Present Well Condition Summary: Total Depth: measured 13217 feet Plugs measured 12666 feet true vertical 9064 feet Junk measured feet SEP 0""115 2017, Effective Depth: measured 12666 feet Packer measured 11092 feet #i�� true vertical 8908 feet Packer true vertical 8022.12 feet AOG5 CC Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 80 20"x 30" 28-108 28-108 Surface 2657 13-3/8"72#L-80 27-2684 27-2684 4930 2670 Intermediate 11734 9-5/8"47#L-80 25-11759 25-8483 6870 4760 Production Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation Depth: Measured depth: 12536-12546 feet 12546-12556 feet 12644-12656 feet 12675-12700 feet 12850-12870 feet True vertical depth: 8880-8883 feet feet 8883-8886 feet 8905-8907 feet 8909-8910 feet 8912-8913 feet Tubing(size,grade,measured and true vertical depth) See Attachment See Attachment See Attachment Packers and SSSV(type,measured and See Attachment See Attachment See Attachment true vertical depth) 12.Stimulation or cement squeeze summary: Intervals treated(measured): SCANNE NOTreatment descriptions including volumes used and final pressure: V 0 8 2011 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 78 193 1437 1761 205 Subsequent to operation: Shut-In 860 180 14.Attachments:(required per 20 AAC 25.070.25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations ® Exploratory ❑ Development Q Service 0 Stratigraphic Cl Copies of Logs and Surveys Run 0 16.Well Status after work: Oil IZI Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 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 Authorized Name: Alatalo,Travis Contact Name: Alatalo,Travis Authorized Title: Production Engineer Contact Email: Travis.Alatalo@bp.com Authorized Signature: ,- ��„�r G-,.--- Date: . /5-1 F Contact Phone: +1 9075645351 Form 10-404 Revised 04/2017 17'7-1— "dl6 /1 /p4 BDMS I' f ( '`� - b 2U 1 �'f�-, "�� Submit Original Only • • RECEIVED FIVE SEP 05 2017, AOGW Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, AK 99501-3572 RE: BP Exploration (Alaska), Inc. Report of Sundry Well Operations Summary September 1, 2017 To Whom it May Concern: Attached please find the Report of Sundry Well Operations for Setting of a Plug and Adding of Perforations for Well Y-01 C, PTD # 214-098. Sincerely, BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Attachment: Form 10-404 BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage,AK 99519-6612 • • ea � CO NsMO CD C3 0000000 53 VN T c ti r CNO r- 01 N 0 O 0 0 0 0 CO N V N- M N- CO d' CO � � oOD 0N- Ps00 O V M OD d' Ch In TP d' Co 0 OD O M 1.0 CO OD M CO nt tO COTNOOCOCOCOONNO N O CD O 00 O O CD Co H CD W Is N M Tr al O M co Tr f� N N N O O O O n- O N N N 00 OD OD OD 00 0) 4.0 0 co N N- CO T- d. 'fit N M '- N N CD 0/ N N V U � M CD M M 01 O Q 0 ODCf) ° NCN , Tr _ N N CV N C j CV N N • 0 ~ Cl. O p Opo O Ci0 0 p O O ' CU J c) 0 53i3 53 V Ch O y X . CO C4 *k T- 4t CC) • 0 N O Bo ' Ti - r ' N -NT (0 1- V N c7 - UP - 60 CV CV N M - � -V cD M M T- M CV F T- N C') p V co C OODD CO rs O N O N OD OD CO M N •N-- c) N N CA 's T- J •- W O C W 0 V Uas 0 0C 0C OC 0C 0C 0C OC Z Z Z Z c W W W W W W W m m m O D F Z Z Z Z Z Z D D D U Z J J J J J J F- • • • Packers and SSV's Attachment PBU Y-01 C SW Name Type MD TVD Depscription Y-01C TBG PACKER 11092.21 8022.12 4-1/2"TIW HBBP-T Packer Y-01C PACKER 11093 8022.62 4-1/2" Baker KB LT Packer Y-01 C PACKER 11122.93 8041.52 7" Baker ZXP Top Packer . 0 / \ Lo k Cl)• .0 m§§ 2 / k0 Q- (0 cE 0 c . co , 06 @ § / 2 q c w 2 k � • 5o =co / / / 45 � ® cc @2 2 w — _ ¥ e -J Tii . 7222 cf ¢ & • Q = @ Cf) a $ � � C. › J / �� k = �ao g/ Co - 02 ° 0 15 $ o ca oa o >- - o f E o b -0 t .� E a o / tom fx o_± ± 02 � ƒ / ( 2 � E 2 2 w % 2 7 '� % 9 t $ 0 E a O. Q D2 CL C7) _■ CLE m f o@ - q o w r � / � �U § % moo ° � � } - 0/ -a Ls < coeL � f = c E -0 EL » _ ! EL U q oen � - a@ ¥ h. @228 $ % & - o± r � t � - ° LPV- / 3 . CLL. 1 � 0 = O 0 �\ EcoaG ■ � 066 � 2a .�0 . 0) Ce O � @ » o = $ ® � = o c ` D 6 = o 0 - .0 q = m o 6 co » _>, k ƒ /2 2 O § Cl) as 2 ƒ / $ CO / 7 t $ / / ' -i i CI w w u c .0 2 _ : 2 c .a 0 2 , a 2 < Q g t o \ a a o o L a. o _ _ 8 ° 2 ZN% co 2 _-00 _- - C- I- � kPCD / UF \ la _JC � o � � . in � 9 ƒ \ CetG > oE o CU o ¥ • _1 oo 1- o g O ° ' I -. o o = - . & ■ U oo - di U o o L Q = k = 053 = c n _ c) - E D k D a m q -6 a k � y \ o (0 2 - - ix ■ - w - • w : 70 o El) 47 ¥ o o . a) .52 a / : c ! O 2 : O it _a - x . : O O o : 3 $ m w I- N- 0 ® N- ¥ ¥ %I- G 0 3 CV Q / � \ ® o 5 CS) _ q = a o 0 / ¥ & c c « ' TREE. 6-3/8'OW R S • — — -- ,V4ELLHEAD= MDEVOY Y-01 C SAFETY NOTES: WELL>70°@ 12506'. I i -"4-1/2"CHROME TBG&LNR"'"" MAX DOGLEG:29A° ACTUATOR. BAKER 0 i @ 1 12000''""0KB ELEV = 81 37'i I - 1 8F ELEV = 50 69' 2141' 1_14-1/2"HES HXO SSSV MP,ID=3 813 KOP'= 200' FTD " ! ---- ' Max Angle= 91' 1283T .... 2583'""-- 7 9-5/8"FDV COLLAR Datum MD. 12521' ,...„, _,---1 ; i Datum TVD. 8800'ss k GAS UFT MANDRELS 13-3/8"CSG, 72#, L-80 BTRS,ID=12.347" 1-1 2690' ST MD TVD DEV TY PE VLV ! LATCH PORT DATE 1 613075 30741 8 MIVG DOW‘ FE , 16 107/07/151 _ L 5 56W49101 58 I&43 1 DMY FE0 107/07/15i 4 7929 61701 54 MMG 1COW I RK 16 07/07/15 Minimum ID = 1.78" @11113' 1 3 9419 7076 52 11/4,1MG 1 DAY I RK I 0 06/02/011 LINER WIPER PLUG BUSHING] 2 10511 7724' 57 naafi DAY I RK 0 06/02/011 1 10972 7974' 53 1 WAG SO ! RK 24 107/07/151 II I 1 11082' 1-11/2"HES X NP,ID=3 813- j 11090' 7--45 KB LIP,C)= 1 92"(12/12/14) I 11092' ± 1 i-9-5/8"x 4-1/2"11W HBBP PKR,I)=3 949" Z42 : 11103' 1-3 70"&JR{ GUIDE ToP OF 2-3/8"LN IR H 11103' I • 11103-7--i 2 70"BKR DEPLOY SLV, ID=2 25" j I Ili ' 11117' 1-44-v2.1-1r;skNIP,ID=3.814;1 I I BEHIND TOP OF 3-1/2"X 3-3-16"X 2-7/8"LM H 1 I 1 1 9' , - 11119' H3-3/4BKR DEPLOY SLV,ID=3 00" 'CT INN'S 11124' H 9-5/8"X 7"BKR ZXP PKR,ID=6.313" 11137' I H9-518'X 7"BKR HMC FiGR,ID=6.250" i 14-1/2"TBG, 12 6#, 13CR-80 NSCT. H 11150' 1 11137' 1-1 4-1/2"I-ES XN NSP.MILLED OUT ID=3.80' I 1_0152 bpf,ID=3958" . 11143' H3-112"X 3-3/16'LNR X0,ID=2.80' 11144' 1-17"X 4-1/2"X0,ID=3 938" 1313-HND !TOP OF 7"LNR H 11232' ‘ 11150' H4-1/2"WLEG, 0=3 958' CT LNKS 11232' H 9-5/8"X 7"BOT LNR HGR&TIEBK I 9-5/8"CSG,47#,L-80 BTRS,0=8.681" I- 11778' 4 L H 14-1/2"WHIPSTOCK w/RA TAG @ 12028' 1-4 12020' j 4-1/2"LNR, 12 64.13CR-30 NSCT. H -12021 7"MLLOUT WINDOW(Y-01A) 11970'- 11975' 1 0152 bpf,ID=3.958' • — 3-3/16"PKR VVHFSTOCK(09/19/14) --I 12071' 4-1/2"MILLOUT W1NX)W(Y-0113) 12021'- 12027' ,w1RA TAG @ 12075' [3-3/16"LNR,6 2-#.L-80 TC11, 0076 bpf I3=2 80^ j---1 -12071' 3-3/16"MILLOUT WINDOW(Y-01C) 12071'- 12076' PERFORATION SUMMARY REF LOG. RPM PNC30 ON 09/25/14 ' ..• —4 -12300 ]-TOP OF CEMENT I ANGLE AT TOP PERE 72°@ 12536' ,•' 1 ' • Note-Refer to Production DB for historical pert data • 111 I SEE i SPE I INTERVAL Opn/Sqz 1 SHOT i SQZ • - 15 1 i . ll 11 56' 6 . 236- 12546 0 108/01/17 i • i 1 561 6 i 12546-12556 0 103/07/151 • . 12567' --i 30'JOINT w/RA TAG,D=1 995' 1156"1 6 i 12644- 12656 0 03/061151 • s , 56'1 6 112675- 12700 C 109/26/14 i: 1.4 12666' ]-1;2-3/8"WFOT CUP(08/02/17) I 11 56'1 6 12850-1 12870 C 109/26/141 • . I i • 'IR I 1 1 -170 -1 13151' ! 11 ! 12857' -130'JONT w/RA TAG,ID=1.995' 1 1.3 ; , i 2-318"LNR,4 7#:13-CR T1-1511, 0039 bpf,ID= 1 995' H 13217' 1 ii 1 -------- ' ! BATE REV BY COMMENTS f DATE REV BY 1 COMMENTS PRUDHOE BAY UNIT I 109/09/80 ORIGINAL COMPLETION i 07/28/15.MGS/JMC GLV C/0(07/07/15) WELL Y-01C 101/22/97: JUA SIDETRACK(Y-01A) ji12/11/151(1HIJMDI SET DSSSV(12/07/15) PEDAFT No 1'2140980 i 07/28/01 CHKAK I C TO SIDETRACK(Y-01B) ----1112/16/1-5-DTGLIMDI FULLED liSS' SV(12/1555) — AR Pb 50-029-20394-01 C9t27/14 NOREIC2 CID SIDETRACK(Y-01C) 101/07/16i WIND!TREE GO(12/1115) SEC 34.T11N,R13E 1205'FM_&763'PAL -- - -----,7,7 C9/30114! FM) - DRLG HO COWECtioNS — i-108/01171-1ATt.,/j/42 SET C1BP&A CR9RFS(03/01-02/17) 1 :10/09/11' NS/JM3 FINAL ODE APPROVAL -- BP Exploration(Alaska) STATE OF ALASKA RECEIVED A .KA OIL AND GAS CONSERVATION COMM. BION REPORT OF SUNDRY WELL OPERATIONS 4 PR 0 1 ?015 • 1 Operations Abandon LJ Repair Well U Plug Perforations Li Perforate U Other L O(3 Co Performed. Alter Casing ❑ Pull Tubing❑ Stimulate-Frac ❑ Waiver ❑ Time Extensions 1' Change Approved Program ❑ Operat Shutdown❑ Stimulate-Other ❑ Re-enter Suspended Well❑ 2 Operator 4 Well Class Before Work 5 Permit to Dnll Number Name BP Exploration(Alaska),Inc Development Exploratory ❑ 214-098-0 3 Address P 0 Box 196612 Stratigraphic❑ Service ❑ 6.API Number Anchorage,AK 99519-6612 50-029-20394-03-00 7.Property Designation(Lease Number) 8.Well Name and Number ADL0028287 PBU Y-01C 9 Logs(List logs and submit electronic and printed data per 20AAC25 071)' '10 Field/Pool(s): PRUDHOE BAY,PRUDHOE OIL 11 Present Well Condition Summary. Total Depth measured 13217 feet Plugs measured None feet true vertical 9063.77 feet Junk measured None feet Effective Depth measured 13151 feet Packer measured See Attachment feet true vertical 9018.1 feet true vertical See Attachment feet Casing Length Size MD TVD Burst Collapse Structural None None None None None None Conductor 80 20"x 30" 26-106 26-106 0 0 Surface 2657 96 13-3/8"72#L-80 25 5-2683 46 25 5-2683 38 4930 2670 Intermediate 11734 85 9-5/8"47#L-80 24 33-11759 18 24 33-8483 19 6870 4760 Production None None None None None None Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation depth Measured depth 12546-12556 feet 12644-12656 feet 12675-12700 feet 12850-12870 feet True Vertical depth P 8882.94-8885 87 feet 8905 03-8906 64 feet 8908 53-8909.96 feet 8912 23-8912.98 feet Tubing(size,grade,measured and true vertical depth) 4-1/2"12 6#13Cr80 21 9-11148 6 21 9-8057 9 Packers and SSSV(type,measured and true vertical depth) See Attachment See Attachment See Attachment Packer None None None SSSV 12 Stimulation or cement squeeze summary Intervals treated(measured) SCANNED N!6 NNED i Treatment descnptions 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 7 5 864 1038 237 - Subsequent to operation. 19 120 1532 1409 215 14 Attachments: 15 Well Class after work Copies of Logs and Surveys Run Exploratory❑ Development 2 Service❑ Stratigraphic ❑ Daily Report of Well Operations X 16 Well Status after work. Oil U Gas U WDSPL❑ GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG0 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 Nita Summerhays Email Nita.Summerha s• b..com Printed Name Nita Summerhays Title Petrotechnical Data Engineer //�/!'i.��-- �� 0•0"- , �� ap Phone 564-4035 Date 4/1/2015 Signt � I vr� 41101/5 RBDMSY" APR - 7 2015 Form 10-404 Revised 10/2012 Submit Original Only Daily Report of Well Operations ADL0028287 SUMMARY CTU#8 1.5" CT(24.3) Scope;Add P- " "°` 2/21/2015 **Standing by for Well Support to rig up** CTU#8 1.5" CT CV= 24.3 bbls Scope:Adperfs MIRU, function test BOP's. RIH with 1.75" DJN drift, tagged 12900' twice, PUH 50' flag pipe, POOH. RIH with PDS gr-ccl OAL 9.93'x1.69" MOD to 7833' and coil had pin hole, stopped and POOH. Freeze protected well with 60/40 methanol to 3355'. Blow down coil with N2. Winds gusting over 35 mph, unable to lower mast. **Continued on WSR 2/22/2015 02/23/15** CTU#8 1.5" CT CV=24.3 bbl 2/23/2015 **Winds sunbsided, able to lay down mast and road unit to shop for reel swap** CTU#8 1.50" Coil CV= 24.8 bbls Objective:Adperf MIRU. MU BKR CTC, MHA 5/8" ball disco, x-over, x-over, PDS gr-ccl logging tool OAL=10.05', (MAX OD=1.69"). Function test BOP's. Drifted down to 12860' CTM. Logged from 12860'-10900'. Flagged pipe"white" at 12590.5'. POOH. Download data. Confirmed -27' correction. Tied into PDCL log dated 6-Oct-2014. RIH perf gun #1 (1.56" OD Power Jet HMX) and shot perf interval 12,644-12,656'. Good indication guns fired. 3/6/2015 POOH **Continued on WSR 03-07-15** CTU#8 1.50" Coil CV=24.8 bbls Objective: Adperf **Continued from WSR 03-06- 15** POOH. Pop off well, confirmed all shots fired and ball recovered. RIH with perf gun#2. (1.56" OD Power Jet HMX), shot perf interval 12546-12556'. Good indication guns fired. POOH. Confirmed holes, ball recovered. RDMOL**Job complete** 3/31/15: TLH corrected Job Summary to match log depths (originally listed 12644- 3/7/2015 12656') FLUIDS PUMPED BBLS 17660/40 METH 170.1% SLICK W/SAFELUBE 346 TOTAL a� I a O O O co 0 0 co CO o CO 1.0 O VN U 0 °) Oo 000 i I� O CO CO co) CO M 3 00 �= ,17, .1. = " 0) .4- M O O CO = V O O CO CT CO CO CO CO CO O CO r- M O p co N N co co co Lo co M CO CO CO CO CO O 'Cr O O CO CO CO O CO O CO CA CO CO CO CO O) N 0IIIII I I I . I I H CA d' CO CO co O CA M CO CO O M CA a .— N co I� • N N CO �Y V O M - N 0 0 0 0 0 N N CO CO CO CO CO O AFIC QDO) O Cf) O N- O) CO CC) O N O c O Co O O O N .0 M = = = = = = m r V 4-1 CO2 Q N co C) co 10 C.0CD 0 M V 0 A— N O co N (V N N = = = = c.1 .-- N N C p J o co Q 0 0 0 co0Co 00 O J o co J M J U JM J pO CD CO *k 4* *k N J N *k •� N X V N Cfl Cfl % • N- Cfl fn O = N CO N pp U N - N \ M N O M M c;) _c N N � L co 0) M a0 CO V N C co L O Cfl O V co CO A- N CO O N- N J I— v — Cr) OW W y D 2 C_) 0 cs 0 CC CC fY CC CC CC CC LL, Z U Z W W W W W W W ctm Q ~ Z Z Z Z Z Z D D U Z J J J J J J C/) I- Packers and SSV's Attachment ADL0028287 SW Name Type MD TVD Depscription Y-01C PACKER 11091.41 8021.62 4-1/2"TIW HBBP-T Packer Y-01C PACKER 11093 8022.62 4-1/2" Baker KB LT Packer Y-01 C PACKER 11122.7 8041.38 7" Baker ZXP Top Packer TFaL= 63/8"IYbEVOY Y_O I C S T .,2r COHROMETBG&LNR°°'°AX.DOGLEG:29.6° WB1Ff�1D= LCEVOY ACTIJATOk= OTIS I @ 12000''"" OMB.aEV= 81.37' BE t3EV= 50.69' ,------1 2141' _14-1/7 I-ES HXO SSSV NP,D=3,813° KOP 3200' I 0 Max Angle= 91°iiI)12837' _____1 25583' _19-5/8'[N COLLAR Datu n LD= _12521' — Datum ND= 8800 SS-- IL GAS LFT MANDRB_S ST MID TVD DEV TYPE VLV LATCH PORT DATE 13-3/8°CSG,72#,L-80 BTRS,D=12.347" H 2690' 6 3075 3074 8 MAG DOME' FE 16 12/12/14 Ll 5 5610 4910 58 MAC SO RK 20 12/12/14 4 7929 6170 54 I4AG DOLE IRK 16 07/16/08 Minimum ID = 1.78" @ 11113' 3 9419 7076 52 MAG CMY RK 0 06/02/01 LINER WIPER PLUG BUSHING 2 10511 7724 57 MAG DMY Fac 0 06/02/01 1 10972 7974 53 MAK' SO RK 24 07/16/08 ' ' 11082' H4-112 1-ES X NP,D=3.813' 11090' --145 KB LIP,D=1.92"(12/12/14) 11092' -9-5/8"x 4-1/2'TM/FBBP R(R,D=3.949" 11103' -(3.70"ENTRY GUEE TOP OF 2-3/8"LNR 1H 11103' 7 11103' H2.70"BKR DEFLOY SLV, D.2.25° I 1.--------1 11117' N4-1/2'HES X NP,D=3.813' BEHIND TOP OF 3-1;2'X 3-3-16"X 2-7/8"LPR 11119' 11119' --I3-3/4'BKR DEFLOY SLV,D=3.00" CT LFR'S ' 11124' H9-5/8'X7'BKR ZXP Ptd D=6.313" 2 11137' 9-5/8"X T BKR I'NC IHR,D=8250' 4-1/2'TBG, 12.6#,13CR-80 NSCT, H 11150' 11137' —14-1/2"HESS XN NP,MLLE )OUT D=3.80" .0152 bpf,D=3.958" 11143' H3-1/2"X 3-3/16'LNR XO,D=2.80' 11144' —17'X 4-12"XO,D=3.938" BEHIND TOP OF 7"LNR —1 11232' 1� 11150' 1-4-12'WLE;,D=3.958' CT LNR'S 11232' —19-5/Er X 7"BOT LNR HGR 8 IEtiK 9-5/6°CSG,47#,L-80 BTRS,I)=8.681" --1 11778' 4-12"WHPSTOCK w/RA TAG , 12028' —1 12020' 4-12"LM, 12.6#,13CR-80 NSCT, — —12021 \ 7°',CLOUT WNDOW(Y-01A) 11970'- 11975' .0152 bpf,D=3.958' 3-3/16"R<R WHIPSTOCK(09/19/14) —1 12071' 4-1/7'MLLOUT WINDOW(Y-01B) 12021'- 1202T w/RA TAG/a 12075' 3-3/16"LW,6.2#,L-80 TC11,.0076 bpi,D=2.80" --j —12071' 3-3/16'MLLOUT WNDOW(Y-01C) 12071'-12076' PERFORATION SURI AARY FiER LOG:RPM PNC3D ON 09/25/14 ANGLE AT TOP PERE: 72°GE 12546' s —12300 —TOP OF CBAtTIT Note:Feer to Roduction DB for historical pert data r C( SIZE SPE NTERVAL Opn/Sqz SHOT SQZ • 1256T H30'JOFNT w/RA TAG,D=1.995' 1.56' 6 12546-12556 0 03/07/15 i ; 1.56" 6 12644-12656 0 03/06/15 1.56" 6 12675- 12700 0 09/26/14 s 1285T 1—30'JONT w/RA TAG,D=1.995' 1 1.56" 6 12850-12870 0 09/26/14 ' I t i F 7D 13151' 2-3/8'LNR,4 7#,13-CR TH511,.0039 bpf,D=1.995" H 13217' 1 DATE REV BY COARANTS DATE FEV BY COMMENTS FR DHOE BAY INET 09/09/80 ORIGINAL COMPLETION 1021/14 TR/JLD CORRECTED PERE SIZE AELL Y-01C 0122/97 JLM SIDETRACK(Y-01A) 12/15/14 JMG/JMD SET LIP/GLV CIO(12/12/14) PERMT No: `2140980 07/28/01 C WKAK CTD SIDETRACK(Y-01B) 01/27/15 MGS/PJC 45 KB LTP CEPTH CORRECTION AR No: 50-029-20394-03 09/27114 NORDIC2 CTD SIDETRACK(Y-01C) 03/08/15 JL/PJC ADPERFS(03/06/15-03/07/15) SEC.34,T11N,R13E, 1205'FPL&763'FVVL 09/30/14 JMD DRLG 1-0 CORRECTIONS 10/09/14 NS/JLtD ANAL ODE APPROVAL �— BP Exploration(Alaska) Z 1 40 98 25588 Letter of Transmittal r�.■ --- - RECEIVED BAKE Date: DATA LOGGED MAR 2 6 2015 March 24, 2015 */ 2015 HUGHES _______ AOGCC 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 Paula Lacey paula.lacey@bakerhughes.com Please find enclosed the final directional survey data for the following well(s): Y-01 C Enclosed for each well(s): 2 hardcopy prints of final directional survey reports 1 compact disc of final directional survey reports° Please sign and return one copy of this transmittal form to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 900 E. Benson Blvd. SCANNED APR 0 2016 Anchorage, Alaska 99508 to acknowledge receipt of this data. RECEIVED BY: '` 'Q' 'o .O-e4'ea2t State of Alaska AOGCC DATE: 21 4098 25 588 s20.0 bp RECEIV ~w MAR 2 6 2015 AOGCC North America - ALASKA - BP Prudhoe Bay PB Y Pad Y-01 500292039400 Y-01 C Design: Y-01C Survey Report - Geographic 29 September, 2014 1 1 i I 1 I 1 1 I 1 i FA iiii imiorf 441* BAKER a HUGHES ii' • ri- bpin: Survey Report-Geographic BAKER HUGHES Company: North America-ALASKA-BP Local Co-ordinate Reference: Well Y-01 Project: Prudhoe Bay TVD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Site: PB Y Pad MD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Well: Y-01 North Reference: True Wellbore: Y-01C Survey Calculation Method: Minimum Curvature Design: Y-01 C 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 Y Pad,TR-11-13 Site Position: Northing: 5,948,541.48 usft Latitude: 70°16'0.041 N From: Map Easting: 647,748.73 usft Longitude: 148°48'18.99 W Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 1.12° Well Y-01 API No. 500292039400 Well Position +N/-S 0.00 usft Northing: 5,949,065.00 usft Latitude: 70°16'5.606 N +EI-W 0.00 usft Easting: 645,575.00 usft Longitude: 148°49'21.96 W Position Uncertainty 0.00 usft Wellhead Elevation: 50.69 usft Ground Level: 49.52 usft Wellbore Y-01 C API no. 500292039403 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2014 9/30/2014 19.57 80.97 57,595 Design Y-01 C Audit Notes: Version: Phase: ACTUAL Tie On Depth: 12.025.00 Vertical Section: Depth From(TVD) +N/-S +EI-W Direction (usft) (usft) (usft) (°) 25.50 0.00 0.00 27.32 Survey Program Date: 9/29/2014 From To (usft) (usft) Survey(Wellbore) Tool Name Description 100.00 11,975.00 Gyrodata Gyro MS(Y-01) GYD-CT-CMS Gyrodata cont.casing m/s 12,000.00 12,025.00 Gyrodata Gyro MS(Y-01B) GYD-CT-CMS Gyrodata cont.casing m/s 12,071.30 12,116.05 INC+TREND(Y-01C) INC+TREND Inclinometer+known azi trend 12,146.25 13,174.95 MWD(Y-01C) MWD MWD-Standard 9/29/2014 2.08.56PM Page 2 COMPASS 5000.1 Build 61 e r' 0 bp Survey Report-Geographic BAKER HUGHES Company: North America-ALASKA-BP Local Co-ordinate Reference: Well Y-01 Project: Prudhoe Bay TVD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Site: PB Y Pad MD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Well: Y-01 North Reference: True Wellbore: Y-01C Survey Calculation Method: Minimum Curvature Design: Y-01C Database: EDM R5K-Alaska PROD-ANCP1 Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +Nl-S +El-W Northing Fasting (usft) (") (°) (usft) (usft) (usft) (usft) (usft) Latitude Longitude 12,025.00 62.56 30.01 8,664.86 6,356.59 2,303.19 5,955,464.46 647,754.66 70°17'8.119 N 148°48'14.86 W TIP 12,071.30 66.59 42.69 8,684.80 6,390.12 2,327.97 5,955,498.46 647,778.78 70°17'8.449 N 148°48'14.14 W KOP 12,086.11 65.50 45.50 8,690.81 6,399.84 2,337.38 5,955,508.36 647,788.01 70°17'8.544 N 148°48'13.86 W Interpolated Azimuth 12,116.05 65.97 51.08 8,703.13 6,417.99 2,357.75 5,955,526.90 647,808.02 70°17'8.723 N 148°48'13.27 W Interpolated Azimuth 12,146.25 65.03 56.76 8,715.66 6,434.17 2,379.94 5,955,543.50 647,829.89 70°17'8.882 N 148°48'12.62 W 12,176.47 64.35 65.18 8,728.60 6,447.41 2,403.80 5,955,557.20 647,853.49 70°17'9.012 N 148°48'11.93 W 12,206.46 63.21 68.88 8,741.85 6,457.91 2,428.56 5,955,568.18 647,878.04 70°17'9.115 N 148°48'11.21 W 12,236.61 63.52 75.71 8,755.38 6,466.10 2,454.21 5,955,576.86 647,903.53 70°17'9.196 N 148°48'10.46 W 12,266.46 63.80 81.63 8,768.63 6,471.35 2,480.43 5,955,582.62 647,929.63 70°17 9.247 N 148°48'9.70 W 12,296.43 64.13 88.49 8,781.80 6,473.67 2,507.23 5,955,585.45 647,956.39 70°17'9.270 N 148°48'8.91 W 12,326.53 63.82 95.20 8,795.02 6,472.80 2,534.25 5,955,585.10 647,983.41 70°17'9.261 N 148°48'8.13 W 12,356.49 62.93 102.10 8,808.46 6,468.78 2,560.70 5,955,581.60 648,009.94 70°17'9.222 N 148°48'7.36 W 12,386.41 63.12 108.42 8,822.04 6,461.77 2,586.41 5,955,575.08 648,035.77 70°17'9.153 N 148°48'6.61 W 12,418.02 63.58 115.84 8,836.24 6,451.13 2,612.55 5,955,564.95 648,062.11 70°17'9.048 N 148°48'5.85 W 12,446.85 65.83 114.12 8,848.55 6,440.13 2,636.18 5,955,554.41 648,085.95 70°17'8.940 N 148°48'5.16 W 12,476.49 69.30 111.76 8,859.87 6,429.46 2,661.41 5,955,544.23 648,111.37 70°17'8.835 N 148°48'4.42 W 12,505.84 70.28 110.14 8,870.01 6,419.61 2,687.13 5,955,534.89 648,137.28 70°17'8.738 N 148°48'3.67 W 12,538.07 71.70 112.54 8,880.51 6,408.52 2,715.51 5,955,524.35 648,165.86 70°17'8.629 N 148°48'2.85 W 12,566.38 74.48 117.07 8,888.74 6,397.15 2,740.08 5,955,513.46 648,190.65 70°17'8.517 N 148°48'2.13 W 12,596.45 77.10 120.68 8,896.13 6,383.08 2,765.60 5,955,499.88 648,216.43 70°17'8.378 N 148°48'1.39 W 12,626.51 79.65 123.18 8,902.18 6,367.51 2,790.58 5,955,484.80 648,241.71 70°17'8.225 N 148°48'0.66 W 12,654.85 82.83 126.73 8,906.50 6,351.46 2,813.53 5,955,469.20 648,264.96 70°17'8.067 N 148°47'59.99 W 12,686.45 87.17 130.05 8,909.25 6,331.92 2,838.19 5,955,450.14 648,290.00 70°17'7.875 N 148°47'59.27 W 12,716.44 86.44 133.60 8,910.93 6,311.95 2,860.50 5,955,430.61 648,312.69 70°17'7.678 N 148°47'58.62 W 12,746.40 85.97 138.15 8,912.91 6,290.50 2,881.31 5,955,409.56 648,333.90 70°17'7.467 N 148°47'58.02 W 12,778.05 90.09 139.76 8,914.00 6,266.65 2,902.07 5,955,386.12 648,355.12 70°17'7.233 N 148°47'57.41 W 12,806.51 92.86 141.71 8,913.27 6,244.62 2,920.08 5,955,364.45 648,373.55 70°17'7.016 N 148°47'56.89 W 12,836.53 91.01 144.98 8,912.25 6,220.56 2,937.98 5,955,340.74 648,391.92 70°17'6.779 N 148°47'56.37 W 12,871.40 86.31 147.70 8,913.07 6,191.55 2,957.30 5,955,312.11 648,411.79 70°17'6.494 N 148°47'55.81 W 12,896.52 82.67 149.29 8,915.48 6,170.24 2,970.36 5,955,291.06 648,425.26 70°17'6.284 N 148°47'55.43 W 12,926.63 78.40 152.49 8,920.43 6,144.30 2,984.81 5,955,265.41 648,440.21 70°17'6.029 N 148°47'55.00 W 12,956.54 74.55 154.99 8,927.43 6,118.23 2,997.68 5,955,239.59 648,453.58 70°17'5.773 N 148°47'54.63 W 12,986.59 70.31 156.72 8,936.50 6,092.10 3,009.40 5,955,213.70 648,465.80 70°17'5.516 N 148°47'54.29 W 13,017.79 66.79 160.43 8,947.91 6,065.08 3,020.01 5,955,186.89 648,476.93 70°17'5.250 N 148°47'53.98 W 13,047.84 63.11 162.48 8,960.63 6,039.28 3,028.68 5,955,161.26 648,486.09 70°17'4.996 N 148°47'53.73 W 13,076.42 59.65 165.47 8,974.32 6,015.18 3,035.61 5,955,137.30 648,493.49 70°17'4.759 N 148°47'53.53 W 13,106.35 54.96 167.38 8,990.48 5,990.71 3,041.53 5,955,112.95 648,499.88 70°17'4.518 N 148°47'53.35 W 13,140.97 49.98 170.60 9,011.57 5,963.78 3,046.80 5,955,086.13 648,505.67 70°17'4.253 N 148°47'53.20 W 13,174.95 45.66 174.68 9,034.39 5,938.82 3,050.05 5,955,061.24 648,509.40 70°17'4.008 N 148°47'53.11 W 13,217.00 45.66 174.68 9,063.77 5,908.88 3,052.84 5,955,031.36 648,512.77 70°17'3.713 N 148°47'53.03 W Projection to TD 9/29/2014 2:08:56PM Page 3 COMPASS 5000.1 Build 61 2 1 40 98 25588 ( bp RECEIVbU MAR 262015 AOGCC North America - ALASKA - BP Prudhoe Bay PB Y Pad Y-01 500292039400 Y-01 C Design: Y-01 C } Survey Report - Geographic 29 September, 2014 BAKER HUGHES • IC" 0 bp Survey Report-Geographic BAKER HUGHES Company: North America-ALASKA-BP Local Co-ordinate Reference: Well Y-01 Project: Prudhoe Bay TVD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Site: PB Y Pad MD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Well: Y-01 North Reference: True Wellbore: Y-01C Survey Calculation Method: Minimum Curvature Design: Y-01C 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 Y Pad,TR-11-13 Site Position: Northing: 5,948,541.48 usft Latitude: 70°16'0.041 N From: Map Easting: 647,748.73 usft Longitude: 148°48'18.99 W Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 1.12° Well Y-01 API No. 500292039400 Well Position +N/-S 0.00 usft Northing: 5,949,065.00 usft Latitude: 70°16'5.606 N +E/-W 0.00 usft Easting: 645,575.00 usft Longitude: 148°49'21.96 W Position Uncertainty 0.00 usft Wellhead Elevation: 50.69 usft Ground Level: 49.52 usft Wellbore Y-01C API no. 500292039403 I Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2014 9/30/2014 19.57 80.97 57,595 Design Y-01C Audit Notes: Version: Phase: ACTUAL Tie On Depth: 12,025.00 I Vertical Section: Depth From(TVD) +N/-S +E/-W Direction (usft) (usft) (usft) (°) 25.50 0.00 0.00 27.32 Survey Program Date: 9/29/2014 From To (usft) (usft) Survey(Wellbore) Tool Name Description 100.00 11,975.00 Gyrodata Gyro MS(Y-01) GYD-CT-CMS Gyrodata cont.casing m/s 12,000.00 12,025.00 Gyrodata Gyro MS(Y-01B) GYD-CT-CMS Gyrodata cont.casing m/s 12,071.30 12,116.05 INC+TREND(Y-01C) INC+TREND Inclinometer+known azi trend 12,146.25 13,174.95 MWD(Y-01C) MWD MWD-Standard 9/29/2014 2:08:56PM Page 2 COMPASS 5000.1 Build 61 . F' 0 bp Survey Report-Geographic BAKER HUGHES Company: North America-ALASKA-BP Local Co-ordinate Reference: Well Y-01 Project: Prudhoe Bay TVD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Site: PB Y Pad MD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Well: Y-01 North Reference: True Wellbore: Y-01C Survey Calculation Method: Minimum Curvature Design: Y-01 C Database: EDM R5K-Alaska PROD-ANCP1 Survey Measured Vertical Map Map Depth Inclination Azimuth Depth +N1-S +E/-W Northing Easting (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) Latitude Longitude 12,025.00 62.56 30.01 8,664.86 6,356.59 2,303.19 5,955,464.46 647,754.66 70°17'8.119 N 148°48'14.86 W TIP 12,071.30 66.59 42.69 8,684.80 6,390.12 2,327.97 5,955,498.46 647,778.78 70°17'8.449 N 148°48'14.14 W KOP 12,086.11 65.50 45.50 8,690.81 6,399.84 2,337.38 5,955,508.36 647,788.01 70°17'8.544 N 148°48'13.86 W Interpolated Azimuth 12,116.05 65.97 51.08 8,703.13 6,417.99 2,357.75 5,955,526.90 647,808.02 70°17'8.723 N 148°48'13.27 W Interpolated Azimuth 12,146.25 65.03 56.76 8,715.66 6,434.17 2,379.94 5,955,543.50 647,829.89 70°17'8.882 N 148°48'12.62 W 12,176.47 64.35 65.18 8,728.60 6,447.41 2,403.80 5,955,557.20 647,853.49 70°17'9.012 N 148°48'11.93 W 12,206.46 63.21 68.88 8,741.85 6,457.91 2,428.56 5,955,568.18 647,878.04 70°17'9.115 N 148°48'11.21 W 12,236.61 63.52 75.71 8,755.38 6,466.10 2,454.21 5,955,576.86 647,903.53 70°17'9.196 N 148°48'10.46 W 12,266.46 63.80 81.63 8,768.63 6,471.35 2,480.43 5,955,582.62 647,929.63 70°17'9.247 N 148°48'9.70 W 12,296.43 64.13 88.49 8,781.80 6,473.67 2,507.23 5,955,585.45 647,956.39 70°17'9.270 N 148°48'8.91 W 12,326.53 63.82 95.20 8,795.02 6,472.80 2,534.25 5,955,585.10 647,983.41 70°17'9.261 N 148°48'8.13 W 12,356.49 62.93 102.10 8,808.46 6,468.78 2,560.70 5,955,581.60 648,009.94 70°17'9.222 N 148°48'7.36 W 12 386.41 63.12 108.42 8,822.04 6,461.77 2,586.41 5,955,575.08 648 035.77 70°17'9.153 N 148°48'6.61 W 12,418.02 63.58 115.84 8,836.24 6,451.13 2,612.55 5,955,564.95 648,062.11 70°17'9.048 N 148°48'5.85 W 12,446.85 65.83 114.12 8,848.55 6,440.13 2,636.18 5,955,554.41 648,085.95 70°17'8.940 N 148°48'5.16 W 12,476.49 69.30 111.76 8,859.87 6,429.46 2,661.41 5,955,544.23 648,111.37 70°17'8.835 N 148°48'4.42 W 12,505.84 70.28 110.14 8,870.01 6,419.61 2,687.13 5,955,534.89 648,137.28 70°17'8.738 N 148°48'3.67 W 12,538.07 71.70 112.54 8,880.51 6,408.52 2,715.51 5,955,524.35 648,165.86 70°17'8.629 N 148°48'2.85 W 1 12,566.38 74.48 117.07 8,888.74 6,397.15 2,740.08 5,955,513.46 648,190.65 70°17'8.517 N 148°48'2.13 W 12,596.45 77.10 120.68 8,896.13 6,383.08 2,765.60 5,955,499.88 648,216.43 70°17'8.378 N 148°48'1.39 W 1 12,626.51 79.65 123.18 8,902.18 6,367.51 2,790.58 5,955,484.80 648,241.71 70°17'8.225 N 148°48'0.66 W 12,654.85 82.83 126.73 8,906.50 6,351.46 2,813.53 5,955,469.20 648,264.96 70°17'8.067 N 148°47'59.99 W 12,686.45 87.17 130.05 8,909.25 6,331.92 2,838.19 5,955,450.14 648,290.00 70°17'7.875 N 148°47'59.27 W 12,716.44 86.44 133.60 8,910.93 6,311.95 2,860.50 5,955,430.61 648,312.69 70°17'7.678 N 148°47'58.62 W 12,746.40 85.97 138.15 8,912.91 6,290.50 2,881.31 5,955,409.56 648,333.90 70°17'7.467 N 148°47'58.02 W 12,778.05 90.09 139.76 8,914.00 6,266.65 2,902.07 5,955,386.12 648,355.12 70°17'7.233 N 148°47'57.41 W 12,806.51 92.86 141.71 8,913.27 6,244.62 2,920.08 5,955,364.45 648,373.55 70°17'7.016 N 148°47'56.89 W 12,836.53 91.01 144.98 8,912.25 6,220.56 2,937.98 5,955,340.74 648,391.92 70°17'6.779 N 148°47'56.37 W 12,871.40 86.31 147.70 8,913.07 6,191.55 2,957.30 5,955,312.11 648,411.79 70°17'6.494 N 148°47'55.81 W 12,896.52 82.67 149.29 8,915.48 6,170.24 2,970.36 5,955,291.06 648,425.26 70°17'6.284 N 148°47'55.43 W 12,926.63 78.40 152.49 8,920.43 6,144.30 2,984.81 5,955,265.41 648,440.21 70°17'6.029 N 148°47'55.00 W 12,956.54 74.55 154.99 8,927.43 6,118.23 2,997.68 5,955,239.59 648,453.58 70°17'5.773 N 148°47'54.63 W 12,986.59 70.31 156.72 8,936.50 6,092.10 3,009.40 5,955,213.70 648,465.80 70°17'5.516 N 148°47'54.29 W 13,017.79 66.79 160.43 8,947.91 6,065.08 3,020.01 5,955,186.89 648,476.93 70°17'5.250 N 148°47'53.98 W 13,047.84 63.11 162.48 8,960.63 6,039.28 3,028.68 5,955,161.26 648,486.09 70°17'4.996 N 148°47'53.73 W 13,076.42 59.65 165.47 8,974.32 6,015.18 3,035.61 5,955,137.30 648,493.49 70°17'4.759 N 148°47'53.53 W 13,106.35 54.96 167.38 8,990.48 5,990.71 3,041.53 5,955,112.95 648,499.88 70°17'4.518 N 148°47'53.35 W 13,140.97 49.98 170.60 9,011.57 5,963.78 3,046.80 5,955,086.13 648,505.67 70°17'4.253 N 148°47'53.20 W 13,174.95 45.66 174.68 9,034.39 5,938.82 3,050.05 5,955,061.24 648,509.40 70°17'4.008 N 148°47'53.11 W 13,217.00 45.66 174.68 9,063.77 5,908.88 3,052.84 5,955,031.36 648,512.77 70°17'3.713 N 148°47'53.03 W Projection to TD 9/29/2014 2:08:56PM Page 3 COMPASS 5000.1 Build 61 AttCEIVE JAN 0 7 2015 Letter of Transmittal BAKER Date: LOGGED DATA January 7,2015 /201 HUGHES ! M.K.BEND R To: From: State of Alaska,AOGCC Jesse Salyer 333 West 7th Ave, Suite 100 Baker Hughes INTEQ Anchorage, Alaska 99501 795 East 94th Avenue Anchorage,Alaska 99515 Jesse.salyer@bakerhughes.com Please find enclosed the final well data for the following weIl(s): Y-01C Enclosed for each well(s): I hardcopy print of final logs • 2MD & 5MD 1 compact disk containing final field data • CGM • PDF • TIFF • LAS • SURVEY • TAPESCAN SCANNED AUG 1 0 2017, 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. ozi 1 . - V_ s Well History File Identifier Organizing (done) ❑ Two-sided ❑ Rescan Needed RE CAN: OVERSIZED: NOTES: Color Items: ❑ Maps: Grayscale Items: 1 <:_ogs: ❑ Poor Quality Originals: ❑ Other: ❑ Other: BY: LEM Date:3 V15 /s/ Project Proofing BY: Maria Date: :VW J /y /s/ (Y)e `J / Scanning Preparation 1 x 30 = 30 + I IP = TOTAL PAGES 4 6 (Count does not include cover sheet) BY: Maria Date: • /s/ M 4 Production Scanning Stage 1 Page Count from Scanned File: Li- (Count does include cover et) 7 Page Count Matches Number in Scanning Preparation: YES NO BY: a Date: 1S' /s/ ,,„, e Stage 1 If NO in stage 1, page(s)discrepancies were found: YES NO BY: Maria Date: /s/ Stage 2 Additional Well Reports: YES NO TOTAL PAGES: Digital version appended by: Meredith Michel Date: /s/ Final Page Count: Stage 1 + Stage 2: TOTAL PAGES: Scanning is complete at this point unless rescanning is required. ReScanned BY: Maria Date: /s/ Comments about this file: Quality Checked 7/8/2014 Well History File Cover Page_20140708.doc O • . • . • . oW 0I w 01 w - — - 01CV V (/) J aI J Li 0 F Y • J 0 O) O N W_ -J W_ J a U H a W r, Z N C wl wI Z WI Z o o x =• I 0I Y lil C } @ (0 Z 0)I Z UI ft r °• X• ml CO 0 Z O ci) T T T T C I I co l0 Ca C LL b co OI 0 DI 0 Z Z Z Z N 0 m DI [i c aa)) o 6 O 2 H F- co in co co a o I g Z ? m UI �I TI �I vl m m m m ml m a vl 4 a c 0 0 0 o c c c c_ in �I 3 0 Q o y CD w N N N N LL LL it LL N LI OI N 0 CO LL LL W W W W U U U U U U U W 'V .)JI CO (/) U) (/) (/) O O O O O O O co J a) C y "Q }(NA } N sr). >LP, N } } } } } } } >'- 2 ✓ Oi 0 �,i O C cum Z,(') N 21E a) yI U a) yl,� a) c a a) a) a) a) a) a) a) N rpl ? — fO 7 0 LLI I it cc 0 LL r IL d it IY F it it E it LL Il it it ct.- 0 0>— 0 I 0 I 0 I 0 c) 0 0 0 0 0 0 0 I a 0 £ C .CCLF 'c0_UI 'C H 'caul 'c 'c c 'c c fc c .Ccc1 co co o) o 2_1—, 200 20— 200 20— o 0 0 0 0 0 0 °00 J (o -J U a°)�I o a°)UI=I a°)UI cal NUI I1 N UI ml a°) a°) aa)i a0) a°) a0) a°) a0)UI=1 IL a 45 0 WON Dom W o O Wo C� WOO W W W W W W W W O m 0 z CL o c M � � in � cc) 10 � � � LU LO LO LU Y > O o O O O O O O O O O O O W 2 wN To N N N N N N N N N N N N N IX Q co V J a a x _ (1- W W J I U m o 00 Z 8 Qa To y w co To N a) J 0. 0 , C 0 ° m c Z1 Cto0 0 co c O a) y V) O N a ID E co o E U M 0 N w c _o Q- 030 Z ct o a co a) v f'z v acx O N � .. 2 N J a) Ca Q N U a) a co m U J (n O a) a '^ QTO 0 V/ _ \ co Q d 7 \ cc I— O 21 a Q Z C? 0 O U o 0 co Z a co a) co co a) co a) as a) a) co CO CO N a) a) a) co co a) ca a) a) co a) CO N CO .7 c E 0 0 0 0 0 0 0 0 0 0 0 0 0 a CO CO CO CO CO CO m a) CO CO CO 'm CO a) CY Z y _m O _m _m _m _m O O) •O) _O _m _m _m o D z O _ 0 0 0 0 0 0 0 0 0 0 0 0 0 .- co > 0 J a) d o) o) o) o) a) o) 0) a) 0) 0) 0) 0) 0) 0 I 0 .0 () CO CO CO CO CO CO CO CO M CO CO CO Tr Q Z .0 C a1 O. E LU N() LU LU LU LU LU � LU IN0 LU L In N 2 0 O O w o Z N N N N N N N N N N N N N r O to Q C E o r N Q' Z W o 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 J E 0 Cl I- O O)+° o. 0 0 0 0 0 0 0 0 0 0 0 0 0 0¢ a a I� 3 -i G w w w w w w W LU LU w w LU LU C v- 9 _1 O el W N oa) o J 0 I s o Z Z 0 >- >- >- P. N C.) NCD LL co in E F O Z Z vE 1 ° o• o rO ., o U a m a m 2 2 2 W W U U cn p J m = c � o E m rn m 120,1 0)00 E } } j.1"., N ▪ N I— cn 15�I mi V W 0 :d u) 0 IL E W o0 N2 °� O I1 Zaf0... a w co CIL O5 U m Ev) E 51 co 0 0 1a 3 0 W N coZa) Ce 0 a LL E W wN J a) a3 0) 0. V a. m 0 dE J Zd o Q •' o o m J _ ce N 4 c_ v E J 7 O 2 0 0 CL c a) c ▪ U) o o N G O o O/ N V M U e . c w a� o J 10 ›- E N V c E °' Q P c ° noa o o V ~ ,- wo E I Z co o 5 >- CO G = N CO c• @ Q N 0 a a)) E CO CO a) o H E = W w `° _ COr O w _ '° yu) 0 Q = To `° a a) `Ta a Q c a o m 0 Z Eo > G TO Uw c0 2 0 E co to U Z U) wzr a) a3 -o 1 c 0 m E N i: ! C 0 0 0 : iT rnN IN W I y m E N. w m O ce aa)) .. V 0 a; a 0 N y Z H c H co c o O ai• V o N < O c0 0 0 c c C) 0 0 `o y o rn m y .2- O. ? 'e v a o a a o v E a O 0 E o E E E a M w - i 0 a.` 0 0 0 a 0 0 STATE OF ALASKA AL A OIL AND GAS CONSERVATION COMMIS J • REPORT OF SUNDRY WELL OPERATIONS 1.Operations Abandon❑ Repair Well ❑ Plug Perforations ❑ Perforate El Other E Set Liner Top Packer Performed: Alter Casing❑ Pull Tubing ❑ Stimulate-Frac ❑ Waiver❑ Time Extension❑ Change Approved Program❑ Operat Shutdown❑ Stimulate-Other ❑ Re-enter Suspended WE 2 Operator 4 Well Class Before Work 5 Permit to Dnll Number BP Exploration(Alaska),Inc Name Development l J Exploratory❑ 214-098-0 3 Address. P O Box 196612 Stratigraphic ❑ Service❑ 6 API Number Anchorage,AK 99519-6612 50-029-20394-03-00 7.Property Designation(Lease Number) 8 Well Name and Number ADL0028287 PBU Y-01C 9.Logs(List logs and submit electronic and printed data per 20AAC25 071) 10 Field/Pool(s) PRUDHOE BAY,PRUDHOE OIL 11.Present Well Condition Summary. R E C E I' ]E D Total Depth measured 13217 feet Plugs measured None feet JAN 0 7 21015 ' true vertical 9063 77 feet Junk measured None feet Effective Depth measured 13151 feet Packer measured See Attachment feet ,A,cGCC true vertical 9018 1 feet true vertical See Attachment feet Casing Length Size MD TVD Burst Collapse Structural None None None None None None Conductor 80 20"x 30" 26-106 26-106 0 0 Surface 2657 96 13-3/8"72#L-80 25 5-2683.46 25 5-2683 38 4930 2670 Intermediate 11734 85 9-5/8"47#L-80 24 33-11759.18 24 33-8483 19 6870 4760 Production None None None None None None Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation depth Measured depth 12675-12700 feet 12850-12870 feet True Vertical depth 8908.53-8909 96 feet 8912.23-8912 98 feet Tubing(size,grade,measured and true vertical depth) 4-1/2"12 6#13Cr80 21 9-11148 6 21 9-8057 9 Packers and SSSV(type,measured and true vertical depth) See Attachment See Attachment See Attachment Packer None None None SSSV 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 I Water-Bbl Casing Pressure Tubing Pressure Prior to well operation New Well Without Pnor Production Subsequent to operation 23 0 I 1080 957 227 14 Attachments 15 Well Class after work Copies of Logs and Surveys Run Exploratory ❑ Development I] Service ❑ Stratigraphic ❑ Daily Report of Well Operations X 16 Well Status after work Oil 0 Gas El WDSPL ❑ GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17 I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C 0 Exempt N/A Contact Garry Catron Email Garry.Catron@BP.Corn Printed Name GarryCAA. atron Title PDC PE Signature .4,v C�/� iL Phone 564-4424 Date 1/6/2015 1/71._TL ///z//5- RBE MS JAN - 9 20' Aft X371- Form 10-404 Revised 10/2012 Submit Onginal Only Packers and SSV's Attachment ADL0028287 SW Name Type MD TVD Depscription Y-01C PACKER 11091.41 8021.62 4-1/2"TIW HBBP-T Packer Y-01C PACKER 11093 8022.62 4-1/2" Baker KB LT Packer Y-01 C PACKER 11122.7 8041.38 7" Baker ZXP Top Packer coo0 00 1° � oU) O � CDU() N I� C) O� a) C0 M O O M COQ) 0 c 0 r- 0 c — t 0) .4- m � � O) Oo — O O M 0 N— O CO O W N- f� M O p CM I- N N M M M i j `- X00 (0000000 OC) O) OC) W Oo 000) N lllll O) m r O M O O) M CO M• O U) O) NNMV' NrC. 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WE LI-EAD= MCEVOY i -u 1 C '°*4-1/2"CHROME TBG&LNR`*"" MAX DOGLEG:29.6° 'ACTUATOR= OTIS 1 @ 12000'*** OKB.ELEV= 81.37' BF.ELEV= 50.69' 2141' _14-1/2"HES HXO SSSV NP,D=3.813" KOP= 3200' Max Angle= 91°@ 12837' Dahill MD= 12521' -..--I 2583' _19-W8"DV COLLAR Datum TVD= 8800 SS ' GAS LFT MANDRELS ST MD TVD DEV TY FE VLV LATCH FORT DATE 13-3/8"CSG,72#,L-80 MRS,D=12.347" -I 2690' 6 3075 3074 8 MING DONE RK 16 12/12/14 17 5 5610 4910 58 MMG SO RK 20 12/12/14 4 7929 6170 54 MMG DOME RK 16 07/16/08 Minimum ID = 1,78" @ 11113' 3 9419 7076 52 IMAG DMY RK 0 06/02/01 LINER WIPER PLUG BUSHING 2 10511 7724 57 MNG OMY RK 0 06/02/01 1 10972 7974 53 MINS SO RK 24 07/16/08 ' 11082' -14-112"FES X NP,D=3.813" 11092' -{9-5/8'x 4-1/2"TIW FBBP NKR,D=3.949' 11103' -145 KB LTP(12/12114) ....__,_...-.L._:___11103' -{3.70"ENTRY GUDE TOP OF 2-3/8"LNR H 11103' 11103' H2.70"BKR DEPLOY SLV, ID=2.25' I - 1----------,--11117' -I4-1/2"I-ES X NP,D=3.813" BEHIND TOP OF 3-1/T X 3-3-16"X 2-718"LNR -{ 11119' F 11119' H3-3/4"BKR DEPLOY SLV,D LAWS=3.00' CT LAWS ,r1— 11124' H 9-5/8"X 7"BKR ZXP NKR,D=6.313' 4 1/2'TBG,12.6#,13CR-80 NSCT, --I 11150' . 11137' -{9-5/8'X 7"BKR HMC HGR D=6.250' 11137' --14-1/2"FES XN NIP,MILLED OUT D=3.80' .0152 bpf,13=3.958' 11143' H3-1/2"X 3-3/16'LNR XO,D=2.80" 11144' H7'X 4-1/2"XO,D=3.938" BEf6ND TOP OF 7"LNR H 11232' 11150' H4-1/2'WLEG,D=3.958' CT LNR'S 11232' H9-5/8-X 7"BOT LkFt HGR&TIEBK I 9-5/8"CSG,47#,L-80 BTRS,D=8.681" -I 11778' I a L 4-1/2"VVHPSTOCK w/RA TAG @ 12028' H 12020' 4-1/2"LNR,12.6#,13CR-80 NSCT, -I -12021 7"PoLLOUT WINDOW(Y-01A) 11970'-11975' .0152 bpf,D=3.958" • \ 3-3/16"R(R WHPSTOCK(09/19/14) H 12071' 4-1/2"MLLOUT WINDOW(Y-01B) 12021'-12027' w/RA TAG @ 12075' 3-3/16'LNIZ,6.2#,L-80 TC11,.0076 bpf,D=2.80' H -12071' 3-3/16'MLLOUT WINDOW(Y-01C) 12071'-12076' PERFORATION SUMAARY FEF LOG:RPM PNC3D ON 09/25/14 7 ~12300 --(TOP OF CEMENT ANGLE AT TOP PERE: 86°@ 12675' 0 Note:Refer to Production DB for historical perf data ' 12567' H30'JOINT w/RA TAG,0=1.995" SIZE SPF INTERVAL Opn/Sqz SHOT S07 f 1.56° 6 12675-12700 0 09/26/14 0 1.56* 6 12850-12870 0 09/26/14 0 1285T H30'JOINT w/RA TAG,D=1.995' 0 2:6,11_11-L, 13151' ��,,1 2 2-318"LM,4.7#,13-CRTH511,.0039 bpf,D=1.995" -I 13217' 1 DATE REV BY COMMENTS DATE REV BY COMMENTS PRIAHOE BAY UNIT 09/09180 ORIGINAL COMPLETION 10/21/14 TR/JMD CORRECTS)RAF SIZE WELL: Y-01C 01/22/97 JLM SIDETRACK(Y-01A) 12/15/14 JM3/JMD SET LTPIGLV C/O(12/12/14) PERMIT No: 2140980 07/28/01 CHIKAK CTD SIDETRACK(Y-01B) AR Nr 50-029-20394-03 09127/14NORDJC2 CTD SIDETRACK(Y-01C) S .34,T11N,R13E,1205'FM.&763'FVVL 09/30/14 JMD DRLG HO CORRECT10NS 10/09/14 NS/ND FINIAL ODE APPROVAL BP Exploration(Alaska) ii-\- o6m Hunt, Jennifer L (DOA) From: Lastufka,Joseph N <Joseph.Lastufka@bp.com> Sent: Friday,January 02, 2015 11:37 AM To: Hunt,Jennifer L(DOA) Cc: Ramos,Tania (UOSS) Subject: PBU Y-01C/PTD#214-098 Categories: Attention Hi Jennifer, Please reference the following well. Well Name: PBU Y-01 C Permit#: 214-098 API #: 50-029-20394-03-00 Date of Test: 1/1/15 Type of Test: IPT (Initial Production Test) Choke Size: 96 Choke Unit. Deg Production Method: Gas Lift Duration (Hours Tested): 7 Top Reference (Top Perf MD). 12675' Bottom Reference (Bottom Perf MD): 12870' Tubing Flowing (Pressure): 260 Casing Pressure: 1240 Total Test(Rate f/0, W, G): 2 /286/8 24-Hour Rate (0, W, G): 6/981 /28 Gravity (Oil, API): 30.6 Deg GOR (Gas-Oil Ratio): 28 This well began Production on: 12/20/2014 Method of Operations on this date: Gas Lift 1 RBDMSJAN - 5 2015 North America-ALASKA-BP Page 6 of 7 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:9/17/2014 End Date:9/23/2014 X3-015N2-C:(1,978,272.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 @75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 21:45 - 21:55 0.17 DRILL P PROD1 FLOW CHECK-NO FLOW. PVT=322BBLS 21:55 - 00:00 2.08 DRILL P PROD1 OPEN EDC&POH. 2.3BPM/3523PSI STEADY CUTTINGS OVER SHAKER. 9/22/2014 00:00 - 01:15 1.25 DRILL P PROD1 CONTINUE TO POH. PUMP THRU OPEN EDC. 2.3BPM/3523PSI MINOR CUTTINGS OVER SHAKER. C/O SWABS&LINERS ON PUMP#1. PJSM WHILE POH FOR C/O BIT&INSPECT BHA. 01:15 - 01:20 0.08 DRILL P PROD1 FLOW CHECK-NO FLOW. PVT=271BBLS 01:20 - 01:30 0.17 DRILL P PROD1 POP OFF WELL&HANG INJECTOR OVER CIRC HOLE.SHORT CHAIN BHA OOH.BREAK OFF BIT 3-4 BALLED UP 50%OF GAUGE CUTTERS BROKE.INSPECT MUD MOTOR- OKAY. 01:30 - 01:45 0.25 DRILL P PROD1 MU NEW HCC 2.74"X3.25"BI-CENTER BIT W/ BLUE LOC-TITE&SAME BHI BHA.INSPECT COIL CONNECTOR-OKAY.GET ON WELL. 01:45 - 02:10 , 0.42 DRILL P PROD1 1RU TEST HOSE&PRESSURE TEST QTS 250PSI/3500PSI-PASS. RD TEST HOSE&SECURE QTS. 02:10 - 04:45 2.58 DRILL P PROD1 RIH WITH BHA#5. 0.5BPM/900PSI. • PVT=271BBLS 04:45 - 05:00 0.25 DRILL P PROD1 TIE-INTO PARENT WELL AT 11,950'(-28.5)' CORRECTION.PVT 312BBLS. 05:00 - 05:30 0.50 DRILL P PROD1 WIPER TO TD-CLEAN. 1.6BPM/2300PSI. 05:30 - 12:00 6.50 DRILL P . PROD1 DRILL AHEAD FROM 12,569'TO 12,700' ROP 10-20 FPH WITH 1.0-1.5K#DHWOB FREE SPIN 3311 PSI WITH 1.82 BPM IN/OUT ECD 10.42 PPG WITH 9.4 PPG MUD IN/OUT, IAP 161 PSI,OAP 428 PSI MT IN/OUT 95/90DEGF PVT=315 12:00 - 18:00 6.00 DRILL P PROD1 DRILL AHEAD FROM 12,700'TO 12,800' ROP 20-30 FPH WITH 1.0-1.5K#DHWOB FREE SPIN 3311 PSI WITH 1.82 BPM IN/OUT ECD 10.44 PPG WITH 9.4 PPG MUD IN/OUT, IAP 500 PSI,OAP 705 PSI MT IN/OUT 97/95 DEGF PVT=317BBLS SAMPLES ARE 40%CHERT 150'WIPER TRIP AT 12,735',PUMP 10 BBL LO-VIS SWEEP OFF BOTTOM. Printed 10/13/2014 1.10:09PM North America-ALASKA-BP Page 7 of 7 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:9/17/2014 End Date:9/23/2014 X3-015N2-C:(1,978,272.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 @75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 18:00 - 00:00 6.00 DRILL P PROD1 DRILL AHEAD FROM 12,800'. ROP 20-50 FPH WITH 1.0-2.5K#DHWOB FREE SPIN 34001 PSI WITH 1.82 BPM IN/OUT ECD 10.44 PPG WITH 9.4 PPG MUD IN/OUT, IAP 500 PSI,OAP 705 PSI MT IN/OUT 97/95 DEGF PVT=320BBLS(10 BBL SWEEP ADDED TO ACTIVE SYSTEM) PUMP 10 BBL LO-VIS SWEEP OFF BOTTOM- BORING BOTTOMS UP. BLEED IA FROM 522PSI TO 120PSI IN 5 MIN (ALL FLUID). BLEED OA FROM 734PSI TO 180PSI IN 5 MIN (ALL FLUID). DRILL TO MIDNITE DEPTH OF 12960'. 9/23/2014 00:00 - 06:00 6.00 DRILL P PROD1 DRILL AHEAD FROM 12,960'TO 13110' ROP 20-30 FPH WITH 1.0-2.5K#DHWOB FREE SPIN 3411 PSI WITH 1.82 BPM IN/OUT ECD 10.44 PPG WITH 9.4 PPG MUD IN/OUT, IAP 264 PSI,OAP 345 PSI MT IN/OUT 97/95 DEGF PVT=316BBLS PERFORM OCCASIONAL BHA WIPER TRIPS. 06:00 - 10:35 4.58 DRILL P PROD1 DRILL AHEAD FROM 13110'TO 13,217'MD. ROP 20-50 FPH WITH 1.0-2.5K#DHWOB FREE SPIN 3350 PSI WITH 1.75 BPM IN/OUT ECD 10.42 PPG WITH 9.4 PPG MUD IN/OUT, IAP 281 PSI,OAP 372 PSI MT IN/OUT 99/97 DEGF PVT=310BBLS BHA WIPERS AS NEEDED. 10:35 - 12:15 1.67 DRILL P PROD1 PERFORM WIPER TRIP TO WINDOW -LOG TIE-IN(+5')DEPTH CORRECTION -RIH TO BOTTOM CONFIRM TD @ 13,217'MD 12:15 - 17:00 4.75 DRILL P PROD1 WIPER TRIP F/13,217'-7,500'MD -OPEN EDC AT WINDOW-JET CASING -RIH TO WINDOW -LOG TIE-IN(+7')DEPTH CORRECTION -RIH TO BOTTOM -PUMP LINER RUNNING PILL 17:00 - 18:00 1.00 DRILL P PROD1 POOH F/13,217'-12,070'MD -LOG CCL WHILE POOH PAINT EOP FLAGS 18:00 - 23:00 5.00 DRILL P PROD1 POOH F/12,070'. -BPM IN/OUT:1.93/1.65 -MW IN/OUT:9.45/9.41 -IA/OA/PVT:105/256/318 PJSM WHILE POH FOR LD BHA. 23:00 - 00:00 1.00 DRILL P PROD1 FLOW CHECK WELL-NO FLOW. POP OFF WELL&PLACE INJECTOR OVER BUNG HOLE. BLOW DOWN&LD BHA. BIT WAS 4-2 RO,X,I,BU,TD. Printed 10/13/2014 1:10:09PM North America-ALASKA-BP Page 1 of 5 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:9/24/2014 End Date:9/27/2014 X3-015N2-C:(2,761,342.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 @75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 9/24/2014 00:00 - 01:00 1.00 CASING P RUNPRD CUT 50'OF COIL.PUMP OUT SLACK.MU BOT CTC.PULL TEST TO 30K.PRESSURE TEST TO 250PSI/4000PSI.PUMP 3/4"BALL.RECOVER BALL&CEMENT CHUNKS.PUMP ANOTHER REEL VOLUME.PREP RIG FLOOR TO RUN LINER. 01:00 - 01:30 0.50 CASING P RUNPRD PJSM FOR MU LINER.GO OVER LINER TALLY WITH NORDIC&BOT. 01:30 - 02:20 0.83 CASING P RUNPRD MAKE UP 2-3/8"LINER WITH TWO RA JOINTS (SEE COMPLETION REPORT) TEST LINER FLOATS-PASS. DRIFT THE FIRST 5 JTS OF LINER WITH 1.89" DRIFT-NO ISSUES. 02:20 - 02:30 0.17 CASING P RUNPRD STOP&FILL UP WITH 9.4PPG MUD. 02:30 - 03:15 0.75 CASING P RUNPRD CONTINU TO MU LINER. 03:15 - 03:25 0.17 CASING P RUNPRD FILL UP WITH 9.4PPG MUD. 03:25 - 03:45 0.33 CASING P RUNPRD MAKE UP SELBRT LINER RUNNING TOOL& 4JTS OF 2-1/16"CSH. 03:45 - 04:10 0.42 CASING P RUNPRD STAB COIL ONTO LINER.STAB ONTO WELL. ZERO REEL COUNTER.SET COIL DEPTH 04:10 - 04:20 0.17 CASING P RUNPRD RU TEST HOSE&PRESSURE TEST QTS 250PSI/3500PSI-PASS. RD TEST HOSE&SECURE QTS. 04:20 - 06:30 2.17 CASING P RUNPRD RIH WITH LINER BHA. IAP=28,OAP=OPSI PVT=284BBLS CIRCULATE DOWN THE COIL AT 0.4BPM, CTP=1000PSI. 06:30 - 07:00 0.50 CASING P RUNPRD CREW CHANGE OUT CONTINUE RIH WITH LINER 07:00 - 07:30 0.50 CASING P RUNPRD TAG BOTTOM WITH LINER @ 13,251'MD (UNCORRECTED) -PU WEIGHT:40K NEUTRAL BREAKOVER: 10' -CONFIRM LINER ON BOTTOM @ 13,251'MD -CONFIRM PU WEIGHT:40K SET DOWN 10K WEIGHT ON LINER 07:30 - 08:30 1.00 CASING P RUNPRD RELEASE FROM LINER PER PROCEDURE: -HELD PJSM FOR BALL DROP -CONFIRM 5/8"BALL WITH BOT REP -LOAD BALL PER SLB BALL DROP PROCEDURE -PUMP BALL PER PLAN:DIDNOT SEAT AT CALCULATED 37 BBLS -INCREASED CIRCULATING RATES F/0.75- 1.10:NOT ON SEAT @ 45 BBLS -PRESSURE UP TO 2500 PSI TO SURGE WELL:BALL ON SEAT @ 45 BBLS -PRESSURE UP AND SHEAR PINS @ 4K PSI -PU 8'CONFIRM OFF OF LINER WITH 31K PU WEIGHT Printed 10/13/2014 1:10:47PM North America-ALASKA-BP Page 2 of 5 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:9/24/2014 End Date:9/27/2014 X3-015N2-C:(2,761,342.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 @75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 08:30 - 12:00 3.50 CEMT P RUNPRD SWAP WELL FROM 9.4 PPG TO 8.3 PPG 1% KCL -PREPARE PITS FOR MUD SWAP -BPM IN/OUT:1.55/1.5 -MW IN/OUT:8.36 PPG/9.42 PPG MW IN/OUT:8.36 PPG/8.42 PPG 12:00 - 15:00 3.00 CEMT N CEMT 13,217.00 RUNPRD WAIT ON SLB CEMENTERS TO ARRIVE ON LOCATION. -INITIAL CEMENT BLEND WAS DUMPED DUE TO MISCOMMUNICATION BETWEEN TOWN ENGINEER AND FIELD ENGINEER. -WAIT ON SLB TO RETEST FIELD BLEND -CEMENTERS ON LOCATION @ 12:30 15:00 - 18:00 3.00 CEMT P RUNPRD CEMENT 2-3/8"PRODUCTION LINER -HELD PJSM FOR PRESSURE TESTING LINES /CEMENTING -PRESSURE TEST 250 LOW/3500 HIGH (GOOD) -BATCH MIXED 7 BBLS 15.3 PPG CLASS G CEMENT -LOAD 7 BBLS CEMENT INTO COIL REEL. -DISPLACE CEMENT WITH RIG PUMPS PER PUMING SCHEDULE -CIRCULATE 5 BBLS CEMENT INTO LINER -PU SIDE EXHAUST 2 BBLS CEMENT+3 BBLS EXHAUST FLUID -LAUNCH WIPER PLUG AT 0.4 BPM @ 2800 PSI(PLUG MOVING AT 0.3 BBLS AWAY) -MANUAL STRAP OF PITS:120 BBLS -DISPLACE 8.3 BBLS @ 0.9 BPM:PRESSURE INCREASE FROM 1875 PSI-2800 PSI -CALCULATED MAX DISPLACEMENT TO BUMP PLUG:8.1 BBLS -DID NOT SEE CONFIRM PRESSURE INCREASE FOR PLUG BUMP WITH 8.3 BBLS AWAY -MANUAL STRAP OF PITS:128 BBLS (ESTIMATED 5 BBLS CEMENT ON BACKSIDE) -PU CHECK FLOATS:FLOATS HELD -UNSTING FROM LINER ASSEMBLY AND CIRCULATE 5 BBLS 18:00 - 20:30 2.50 CEMT P RUNPRD POOH WITH LINER RUNNING TOOLS -BPM IN/OUT:0.83/0.53 -MW IN/OUT:8.36 PPG/8.39 PPG NO CEMENT RECOVERED DURING TRIP OUT OF HOLE. PJSM WHILE POH. 20:30 - 20:40 0.17 CEMT P RUNPRD FLOW CHECK-NO FLOW. 20:40 - 21:15 0.58 CEMT P RUNPRD POP OFF WELL&PLACE INJECTOR OVER BUNG HOLE. LD BHA.RECOVER 5/8"BALL,SMALL TRACE OF CEMENT ON BHA. 21:15 - 21:30 0.25 CEMT P RUNPRD OFF LOAD BOT BHA EQUIPMENT.CLEAN RIG FLOOR. 21:30 - 00:00 2.50 CEMT P RUNPRD PJSM FOR SWAPPING TO1"CSH RAMS. LEAK TIGHT TEST TREE TO CONFIRM BARRIERS. REMOVE 2-3/8"LINER RAMS&SWAP TO 1" CSH RAMS. Printed 10/13/2014 1:10:47PM North America-ALASKA-BP Page 3 of 5 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:9/24/2014 End Date:9/27/2014 IX3-015N2-C:(2,761,342.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 @75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) i (usft) 9/25/2014 00:00 - 02:00 2.00 CLEAN r P OTHCMP PRESSURE TEST 1"CSH&ANNULAR 250PSI/3500PSI.ANNULAR FAILED ON HIGH PRESSURE TEST. 02:00 - 03:00 1.00 CLEAN N RREP OTHCMP PJSM FOR CHANGE OUT ANNULAR. L/O KOOMEY UNIT.BLOW DOWN STACK REPLACE ANNULAR BAG. 03:00 - 04:00 1.00 CLEAN P OTHCMP FUNCTION TEST BOPE. FILL STACK WITH RIG WATER. PRESURE TEST ANNULAR,SHELL TEST STACK,250PSI/3500PSI-ALL PASS 04:00 - 04:10 0.17 CLEAN P OTHCMP PJSM FOR MAKING UP LOGGING TOOLS. 04:10 - 04:20 0.17 CLEAN P OTHCMP OPEN WELL&FLOW CHECK-NO FLOW. 04:20 - 08:00 3.67 CLEAN P OTHCMP MAKE UP BAKER RPM LOGGING BHA. 08:00 - 10:50 2.83 CLEAN P OTHCMP RIH WITH LOGGING BHA F/2,375'10,950'MD WAIT ON TOOL TO TURN ON TO BEGIN LOGGING -BPM IN/OUT:0.41/0.38 CIRC PSI:615 -MW IN/OUT:8.42 PPG/8.42 PPG -IA/OA/PVT:39/-9/183 -WAIT ON LOGGING TOOL TO TURN ON (10:50) 10:50 - 12:20 1.50 CLEAN P OTHCMP LOG DOWN F/10,950'-13,180'MD (UNCORRECTED) -LOG DOWN @ 30'FPM -BPM IN/OUT:0.42/0.50 -STOP FOR LOGGER BEFORE LOGGING UP 12:20 - 14:00 1.67 CLEAN P OTHCMP LOG UP Fl 13,180'-11,100'MD -LOG UP @ 20'FPM -BPM IN/OUT:0.40/0.25 -MW IN/OUT:8.36 PPG/8.58 PPG 14:00 - 14:30 0.50 CLEAN P OTHCMP POOH WITH LOGGING TOOLS FI 11,100'- 10,850'MD -BPM IN/OUT:1.0/0.90 CIRC PSI:1375 _ -MW IN/OUT:8.36 PPG 18.56 PPG 14:30 - 16:00 1.50 CLEAN P OTHCMP CIRCULATE CLEAN MUD INTO WELLBORE -CIRCULATE WELLBORE CLEAN AT 10,850' MD -CEMENT RETURNS COMING ACROSS SHAKERS -OVERBOARD CONTAMINATED MUD INTO CUTTING BOX -CIRCULATE CLEAN 8.35 PPG 1%KCL INTO WELLBORE -STABILIZE PIT VOLUMES BEFORE POOH 16:00 - 18:00 2.00 CLEAN P OTHCMP POOH WITH LOGGING TOOLS F/10,850'- 2,315'MD -BPM IN/OUT:1.0/0.90 CIRC PSI:1375 -MW IN/OUT:8.42 PPG/8.36 PPG -FLOW CHECK(NO FLOW) -STAND BACK INJECTOR 18:00 - 18:30 0.50 CLEAN P OTHCMP CREW CHANGE OUT -INSPECT TOOLS AND EQUIPMENT 18:30 - 19:30 1.00 CLEAN P OTHCMP OFF LOAD LOGGING TOOLS. 19:30 - 21:00 1.50 PERF P OTHCMP LOAD PIPE SHED WITH GUNS.RIG UP TO RUN PERF GUNS. 21:00 - 21:15 0.25 PERF P OTHCMP GOOD LOGGING DATA. _ PJSM FOR MAKING UP PERF GUNS. 21:15 - 00:00 2.75 PERF P OTHCMP MAKEUP PERF GUNS.MAKEUP 1"CSH j WORK STRING FROM DERRICK Printed 10/13/2014 1:10:47PM North America-ALASKA-BP Page 4 of 5 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:9/24/2014 End Date:9/27/2014 X3-015N2-C:(2.761,342.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 I Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00©75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 9/26/2014 00:00 - 00:30 0.50 PERF P OTHCMP PICK UP INJECTOR.MAKE UP COIL CONNECTOR TO BHA.STAB INJECTOR ON WELL. 00.30 - 00:55 0.42 PERF P OTHCMP PRESSURE TEST QTS,250PSI/3500PSI- _ GOOD TEST. 00:55 - 03:35 2.67 PERF P OTHCMP RIH •PUMP 0.5BPM,1000PSI. ,STOP AT FLAG&CORRECT DEPTH.RIH& 1 TAG SUSPECTED PBTD AT 13158'(RPM LOG INDICATED PBTD AT 13151).LINER TALLY INDICATES PBTD AT 13179'.WILL USE FLAG TO CORRECT DEPTH.CONFIRM WITH ODE. 03:35 - 04:20 0.75 PERF P OTHCMP PUH.PUWe38K. PUMP 0.5BPM,1000PSI. 04:20 - 04:45 0.42 PERF P OTHCMP PERFORM FIRING SEQUENCE. GUNS FIRED,GOOD INDICATION. 1.56"OD GUNS,6SPF FROM: 12675-12700'&12850-12870'. 04:45 - 05:45 1.00 PERF P OTHCMP POH HOLDING 200PSI WHP TO TOL AT 11100'. 05:45 - 06:00 0.25 PERF P OTHCMP STOP AT TOL,11100' BLEED OFF WHP. FLOW CHECK-NO FLOW. 0600 07:30 1.50 PERF P OTHCMP CONTINUE TO POH FROM 11100'. PUW=33K. 0.9BPM/2100PSI. 07:30 - 08:00 0.50 PERF P OTHCMP HELD PJSM FOR LD 1"CSH/PERF GUNS -FLOW CHECK AT SURFACE(NO FLOW) -STAND BACK INJECTOR 08:00 - 11:00 3.00 PERF P OTHCMP LD 1"CSH AND PERF BHA F/2450'-0'MD. I-HELD PJSM WITH SLB TCP FOR LAYING DOWN PER GUNS -CONFIRM ALL GUNS FIRED 11:00 - 11:30 0.50 PERF P OTHCMP UNLOAD PERF GUNS FROM PIPE SHED 11:30 - 12:30 1.00 RIGU N WAIT POST I WAIT ON LRS FOR 45 BBLS OF 60/40 METHENOL FREEZE PROTECT. 12:30 - 13:30 1.00 RIGU P POST FREEZE PROTECT WELLBORE I-HELD PJSM FOR BULLHEAD METHENOL '-BULLHEAD 38 BBLS OF 60/40 METHENOL INTO WELL -PUMPED 1.5 BPM©3500 PSI -RIG DOWN LRS 13:30 - 16:00 , 2.50 RIGU P POST INSTALLTWC INTO WELLHEAD -HELD PJSM FOR PU LUBRICATOR -RU LUBRICATOR&TEST SAME, 250PIS/3500PSI-GOOD TEST. SET TWC WITH LUBRICATOR -CLOSE MASTER/SWAB VALVE -RD LUBRICATOR 16.00 - 19:00 3.00 DEMOB P POST BLOW DOWN REEL WITH SLB N2 I-HELD PJSM WITH N2 CREW -PRESSURE TEST LINES,250PSI/4000PSI- GOOD TEST. -BLOW DOWN REEL WITH N2 -BLEED OFF ALL PRESSURE FROM REEL -UNLOAD PIPE SHED OF ALL CSH&LINER. Printed 10/13/2014 1:10:47PM North America-ALASKA-BP Page 5 of 5 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:COM-ONSHORE(CON) Start Date:9/24/2014 End Date:9/27/2014 X3-015N2-C:(2,761,342.00) Project Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:OOAM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 @75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth • Phase Description of Operations (hr) (usft) 19:00 - 22:30 3.50 DEMOB P POST PULL COIL ACROSS&SECURE -HELD PJSM FOR PULLING COIL ACROSS • -INSTALL&PULL TEST GRAPPLE. -UNSTAB COIL FROM INJECTOR&PULL COIL ACROSS -SECURE COIL WITH SHIPPING BAR&ED BAR. -CUT TAIL FROM REEL. 22:30 - 23:30 1.00 DEMOB P POST -SUCK OUT PUMPS LINES&PITS LINES IN PUMP ROOM 1 &2. -LOTO POWER PACK&REMOVE INNER HARDLINE&BALL DROP IRON FROM REEL HOUSE. -LOTO KOOMEY UNIT. -LEAK TITE TEST TREE VALVES PER SECTION 2.2.3E IN WELL PLAN-PASS. -LOAD TRAILERS. -OPEN DOORS ON BOP'S. 23.30 - 00'00 0.50 DEMOB P POST -SUCK OUT PUMPS&FLUID LINES IN PUMP ROOM 1 •-SWAP OUT SLIM HOLE RAMS FOR BIG HOLE RAMS ON BOP'S. 9/27/2014 00:00 - 03:00 3.00 DEMOB P POST -CONTINUE TO CHANGE OUT BOP RAMS ON THE STACK FROM SLIM HOLE TO BIG HOLE EQUIPMENT. -PJSM FOR LOWEREING COIL REEL TO THE GROUND. -LOWER COILED TUBING REEL ONTO TRAILER ON THE GROUND&SECURE SAME. 03:00 - 09:00 6.00 DEMOB P POST -PJSM FOR REMOVING LUBRICATOR& STUFFING BOX OFF OF INJECTOR. -REMOVE INJECTOR LUBRICATOR&SECURE SAME. -REMOVE INJECTOR STUFFING BOX& • SECURE SAME. -SET INJECTOR DOWN ON RF NEXT TO A LEG &SECURE SAME. -REMOVE ELEVATORS. • -ND BOPE. -NU TREE CAP. -TEST TREE CAP,2500PS1,4000PSI-GOOD TEST. '09:00 - 10:00 1.00 DEMOB P POST PJSM FOR BACKING OFF WELL. -BACK RIG OFF WELL. -CLEAN UP AROUND WELL HEAD. -RELEASE RIG AT 10:00 9-27-14 -RIG OFF LOCATION AT 11:00 09-27-14 • Printed 10/13/2014 1:10:47PM iiik bp North America - ALASKA - BP Prudhoe Bay PB Y Pad Y-01 500292039400 Y-01 C Design: Y-01 C Survey Report - Geographic 29 September, 2014 rI BAKER HUGHES , ret 0 by Survey Report-Geographic BAKER HUGHES Company: North America-ALASKA-BP Local Co-ordinate Reference: Well Y-01 Project: Prudhoe Bay TVD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Site: PB Y Pad MD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Well: Y-01 North Reference: True Wellbore: Y-01C Survey Calculation Method: Minimum Curvature Design: Y-01 C 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 Y Pad,TR-11-13 Site Position: Northing: 5,948,541.48 usft Latitude: 70°16'0.041 N From: Map Easting: 647,748.73 usft Longitude: 148°48'18.99 W Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 1.12 ° Well Y-01 API No. 500292039400 Well Position +N/-S 0.00 usft Northing: 5,949,065.00 usft Latitude: 70°16'5.606 N +E/-W 0.00 usft Easting: 645,575.00 usft Longitude: 148°49'21.96 W Position Uncertainty 0.00 usft Wellhead Elevation: 50.69 usft Ground Level: 49.52 usft Wellbore Y-01C API no. 500292039403 Magnetics Model Name Sample Date Declination Dip Angle Field Strength (°) (°) (nT) BGGM2014 9/30/2014 19.57 80.97 57,595 Design Y-01C Audit Notes: Version: Phase: ACTUAL Tie On Depth: 12,025.00 Vertical Section: Depth From(TVD) +N/-S +El-W Direction (usft) (usft) (usft) (°) 25.50 0.00 0.00 27.32 Survey Program Date: 9/29/2014 From To (usft) (usft) Survey(Wellbore) Tool Name Description 100.00 11,975.00 Gyrodata Gyro MS(Y-01) GYD-CT-CMS Gyrodata cont.casing m/s 12,000.00 12,025.00 Gyrodata Gyro MS(Y-01B) GYD-CT-CMS Gyrodata cont.casing m/s 12,071.30 12,116.05 INC+TREND(Y-01C) INC+TREND Inclinometer+known azi trend 12,146.25 13,174.95 MWD(Y-01C) MWD MWD-Standard 9/29/2014 2:08:56PM Page 2 COMPASS 5000.1 Build 61 0 bp Survey Report-Geographic BAKER HUGHES Company: North America-ALASKA-BP Local Co-ordinate Reference: Well Y-01 Project: Prudhoe Bay TVD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Site: PB Y Pad MD Reference: 2:01 12/27/1996 00:00 @ 75.02usft(Doyon 16) Well: Y-01 North Reference: True Wellbore: Y-01C Survey Calculation Method: Minimum Curvature Design: Y-01 C 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 12,025.00 62.56 30.01 8,664.86 6,356.59 2,303.19 5,955,464.46 647,754.66 70°17'8.119 N 148°48'14.86 W TIP 12,071.30 66.59 42.69 8,684.80 6,390.12 2,327.97 5,955,498.46 647,778.78 70°17'8.449 N 148°48'14.14 W KOP 12,086.11 65.50 45.50 8,690.81 6,399.84 2,337.38 5,955,508.36 647,788.01 70°17'8.544 N 148°48'13.86 W Interpolated Azimuth 12,116.05 65.97 51.08 8,703.13 6,417.99 2,357.75 5,955,526.90 647,808.02 70°17'8.723 N 148°48'13.27 W Interpolated Azimuth 12,146.25 65.03 56.76 8,715.66 6,434.17 2,379.94 5,955,543.50 647,829.89 70°17'8.882 N 148°48'12.62 W 12,176.47 64.35 65.18 8,728.60 6,447.41 2,403.80 5,955,557.20 647,853.49 70°17'9.012 N 148°48'11.93 W 12,206.46 63.21 68.88 8,741.85 6,457.91 2,428.56 5,955,568.18 647,878.04 70°17'9.115 N 148°48'11.21 W 12,236.61 63.52 75.71 8,755.38 6,466.10 2,454.21 5,955,576.86 647,903.53 70°17'9.196 N 148°48'10.46 W 12,266.46 63.80 81.63 8,768.63 6,471.35 2,480.43 5,955,582.62 647,929.63 70°17'9.247 N 148°48'9.70 W 12,296.43 64.13 88.49 8,781.80 6,473.67 2,507.23 5,955,585.45 647,956.39 70°17'9.270 N 148°48'8.91 W 12,326.53 63.82 95.20 8,795.02 6,472.80 2,534.25 5,955,585.10 647,983.41 70°17'9.261 N 148°48'8.13 W 12,356.49 62.93 102.10 8,808.46 6,468.78 2,560.70 5,955,581.60 648,009.94 70°17'9.222 N 148°48'7.36 W 12,386.41 63.12 108.42 8,822.04 6,461.77 2,586.41 5,955,575.08 648,035.77 70°17'9.153 N 148°48'6.61 W 12,418.02 63.58 115.84 8,836.24 6,451.13 2,612.55 5,955,564.95 648,062.11 70°17'9.048 N 148°48'5.85 W 12,446.85 65.83 114.12 8,848.55 6,440.13 2,636.18 5,955,554.41 648,085.95 70°17'8.940 N 148°48'5.16 W 12,476.49 69.30 111.76 8,859.87 6,429.46 2,661.41 5,955,544.23 648,111.37 70°17'8.835 N 148°48'4.42 W 12,505.84 70.28 110.14 8,870.01 6,419.61 2,687.13 5,955,534.89 648,137.28 70°17'8.738 N 148°48'3.67 W 12,538.07 71.70 112.54 8,880.51 6,408.52 2,715.51 5,955,524.35 648,165.86 70°17'8.629 N 148°48'2.85 W 12,566.38 74.48 117.07 8,888.74 6,397.15 2,740.08 5,955,513.46 648,190.65 70°17'8.517 N 148°48'2.13 W 12,596.45 77.10 120.68 8,896.13 6,383.08 2,765.60 5,955,499.88 648,216.43 70°17'8.378 N 148°48'1.39 W 12,626.51 79.65 123.18 8,902.18 6,367.51 2,790.58 5,955,484.80 648,241.71 70°17'8.225 N 148°48'0.66 W 12,654.85 82.83 126.73 8,906.50 6,351.46 2,813.53 5,955,469.20 648,264.96 70°17'8.067 N 148°47'59.99 W 12,686.45 87.17 130.05 8,909.25 6,331.92 2,838.19 5,955,450.14 648,290.00 70°17'7.875 N 148°47'59.27 W 12,716.44 86.44 133.60 8,910.93 6,311.95 2,860.50 5,955,430.61 648,312.69 70°17'7.678 N 148°47'58.62 W 12,746.40 85.97 138.15 8,912.91 6,290.50 2,881.31 5,955,409.56 648,333.90 70°17'7.467 N 148°47'58.02 W 12,778.05 90.09 139.76 8,914.00 6,266.65 2,902.07 5,955,386.12 648,355.12 70°17'7.233 N 148°47'57.41 W 12,806.51 92.86 141.71 8,913.27 6,244.62 2,920.08 5,955,364.45 648,373.55 70°17'7.016 N 148°47'56.89 W 12,836.53 91.01 144.98 8,912.25 6,220.56 2,937.98 5,955,340.74 648,391.92 70°17'6.779 N 148°47'56.37 W 12,871.40 86.31 147.70 8,913.07 6,191.55 2,957.30 5,955,312.11 648,411.79 70°17'6.494 N 148°47'55.81 W 12,896.52 82.67 149.29 8,915.48 6,170.24 2,970.36 5,955,291.06 648,425.26 70°17'6.284 N 148°47'55.43 W 12,926.63 78.40 152.49 8,920.43 6,144.30 2,984.81 5,955,265.41 648,440.21 70°17'6.029 N 148°47'55.00 W 12,956.54 74.55 154.99 8,927.43 6,118.23 2,997.68 5,955,239.59 648,453.58 70°17'5.773 N 148°47'54.63 W 12,986.59 70.31 156.72 8,936.50 6,092.10 3,009.40 5,955,213.70 648,465.80 70°17'5.516 N 148°47'54.29 W 13,017.79 66.79 160.43 8,947.91 6,065.08 3,020.01 5,955,186.89 648,476.93 70°17'5.250 N 148°47'53.98 W 13,047.84 63.11 162.48 8,960.63 6,039.28 3,028.68 5,955,161.26 648,486.09 70°17'4.996 N 148°47'53.73 W 13,076.42 59.65 165.47 8,974.32 6,015.18 3,035.61 5,955,137.30 648,493.49 70°17'4.759 N 148°47'53.53 W 13,106.35 54.96 167.38 8,990.48 5,990.71 3,041.53 5,955,112.95 648,499.88 70°17'4.518 N 148°47'53.35 W 13,140.97 49.98 170.60 9,011.57 5,963.78 3,046.80 5,955,086.13 648,505.67 70°17'4.253 N 148°47'53.20 W 13,174.95 45.66 174.68 9,034.39 5,938.82 3,050.05 5,955,061.24 648,509.40 70°17'4.008 N 148°47'53.11 W 13,217.00 45.66 174.68 9,063.77 5,908.88 3,052.84 5,955,031.36 648,512.77 70°17'3.713 N 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J .0 ;--. .7,0 d J O TrLL F O 2 W O --c- o O « H E ON R3 S] N Q y n Z J 2 w a O a) N ^ c Y_7 E nHc o J E a m 0 U > z a Z Z ' Uo W d N a) do W H ° C T cO (0 Fz 0-1 E v o I N w c L N o Q 0 N O N} ZU C 4E T'O U o ) 0 E V y J o amp } z r 0 U o Q -o >- a o N N . aLL `J O N cc J C a T_ O O a J vLL N a _l a ) O F ` N m a 3 7 7 ENC . a) J _ oQoO N '0 ' co O O > O > C . ,_ Q OC C a U a Li, 7 NE J -O FEW ao c O w o F H 0 U D 00 0 CO F 2 RECEIVED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION OCT 2 4 2014 WELL COMPLETION OR RECOMPLETION REPORT AND LOGDGCC la. Well Status: . ®Oil 0 Gas 0 SPLUG 0 Other 0 Abandoned 0 Suspended lb. Well Class 20AAC 25 105 2OAAC 25.110 ❑ Exploratory 0 Stratigraphic ❑ GINJ 0 WINJ 0 WAG 0 WDSPL 0 Other No.of Completions One • •® Development ❑Service 2. Operator Name: 5. D e Comp.,Susp.,or Aband.: 12. Permit to Drill Number: BP Exploration (Alaska) Inc. r--'9/27/2014 214-098 3. Address: 6. Date Spudded: 13. API Number: P.O. Box 196612,Anchorage,Alaska 99519-6612 9/20/2014 50-029-20394-03-00 4a. Location of Well(Governmental Section): 7. Date T.D. Reached: 14. Well Name and Number: Surface: 9/23/2014 PBU Y-01 C - 1205' FNL,4516' FEL, Sec. 34,T11N, R13E, UM - 8. KB(ft above MSL): 75.02' 15. Field/Pool(s) Top of Productive Horizon: 5205' FSL, 1798' FEL, Sec. 27,T11N, R13E, UM GL(ft above MSL): 49.52' Prudhoe Bay/Prudhoe Bay - Total Depth: 9. Plug Back Depth(MD+TVD) 4703' FSL, 1454' FEL, Sec. 27,T11N, R13E, UM 13151' - 9018' • 4b. Location of Well(State Base Plane Coordinates,NAD 10.Total Depth(MD+TVD) 16. Property Designation: Surface: x- 645575• y- 5949065• Zone- ASP4 13217' • 9064' • ADL 028287• TPI: x- 648156 y- 5955528 Zone- ASP4 11.SSSV Depth(MD+TVD) 17. Land Use Permit: Total Depth:x- 648510 y- 5955032 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/RPM 12071' 8685' 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT CASING WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED See Attached 24. Open to production or injection? ®Yes ❑ No 25. TUBING RECORD If Yes, list each interval open SIZE DEPTH SET(MD) PACKER SET(MD/ (MD+TVD of Top&Bottom; Perforation Size and Number): TVD) 1.56"Gun Diameter,6 spf 4-1/2", 12.6#, 13Cr80 11150' 11092'/8022' /MPLETIC 26. ACID, FRACTURE,CEMENT SQUEEZE, ETC. 12675'- 12700' 8909'-8910' � `+c-`-[ WAS HYDRAULIC FRACTURING USED DURING COMPLETION?❑Yes ® No • 12850'- 12870' 8912'-8913' FLED DEPTH INTERVAL(MD) AMOUNT AND KIND OF MATERIAL USED .... ,. 2500' Freeze Protect w/38 Bbls 60/40 Methenol 27. PRODUCTION TEST Date First Production Method of Operation(Flowing,Gas Lift,etc Not on Production N/A Date of Test Hours Tested Production For OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: Test Period Flow Tubing Casing Press: Calculated OIL-BBL: GAS-MCF: WATER-BBL. OIL GRAVITY-API (CORR): Press. 24-Hour Rate 28. CORE DATA Conventional Core(s)Acquired? ❑Yes ® No • Sidewall Core(s)Acquired? ❑Yes ® No - If Yes to either question,list formations and intervals cored(MD+TVD of top and bottom of each), and summarize lithology and presence of oil,gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions,core chips,photographs and laboratory analytical results per 20 AAC 250.071. None IBC MS OCT 2 8 2114 Form 10-407 Revised 10/2012v_T7 Z!(-/1 5- CONTINUED 1,VERSE Submit Original Only G 29'. GEOLOGIC MARKERS(List all formations and' 'ters encounter 30. FORMATION TESTS NAME ND Well Tested? .es ®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. Zone 4A 12258' 8765' None CGL-Zone 3 12367' 8813' Base of CGL-Zone 2C 12530' 8878' Zone 2B 13080' 8976' Formation at Total Depth: Zone 2B • 13080' 8976' 31.List of Attachment. Summary of Daily Drilling Reports,Well Schematic Diagram,Surveys,Cement Report 32.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Matt Ross,564-5782 Email Rossmo@bp.com Printed Name Title: Engineering Team Leader John McMullen Signature: Phone 564-4711 Date. 0/2544' 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 la. 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: Y-01C 23. Attachment-Casing, Liner and Cementing Record Casing Setting Depth MD Setting Depth ND Hole Size Wt. Per Ft. Grade Top Bottom Top Bottom Size Cementing Record 20'x 30" Insulated Conductor Surface 110' Surface 110' 36" 8 cu yds Arctic Set Concrete 13-3/8" 72# L-80 Surface 2690' Surface 2690' 17-1/2" 5004 cu ft Permafrost 9-5/8" 47# L-80 Surface 11778' Surface 8497' 12-1/4" 1714 cu ft Class'G', 130 cu ft Permafrost 7" 29# L-80 11232' 11970' 8113' 8634' 8-1/2" 531 cu ft Class'G' 4-1/2" 12.6# 13Cr80 11124' 12021' 8042' 8663' 6" 225 cu ft Class'G' 3-3/16" 6.2# L-80 11119' 12071' 8039' 8685' 3-3/4" 168 cu ft Class'G' 2-3/8" 4.7# 13Cr80 11103' 13217' 8029' 9064' 3-1/4" 30 sx Class'G' fidt= 6-3/8"NbEVOY SAF VOTES: WELL>70°@ 12506'. WELLFEAD= MCEVOY Y-01 1 C "'4, :.HROMETBG&LNR"' MAX DOGLEG:29.6° ACTUATOR= OTIS I @ 12000'"' OKB.ELEV= 81.37' BE BEV= 50.69' 2141' 44-1/2"FES i DCO SSSV NP,D=3.813" KOP= 3200' I 4110 Max Angle= 91°@ 12837' _ Oaten MD= 12521' — 2583' _j9-5/8"DV COLLAR Datum ND= 8800 SS , GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT GATE 13-3/8'CSG,72#,L-80 BTRS,D=12.347' —f 2690' 6 3075 3074 8 MAG DOME RK 16 07/16/08 LI 5 5610 4910 58 14M3 MY RIC 0 07/16/08 4 7929 6170 54 MIG DOME FS< 16 07/16/08 Minimum ID = 1.78" @ 11113' 3 9419 7076 52 MIG CMY RK 0 06/02/01 LINER WIPER PLUG BUSHING 2 10511 7724 57 MIG MY Fac 0 06/02/01 1 10972 7974 53 MAG SO RK 24 07/16/08 1--I 11087 H4-1/2"FES X NP,D=3.813" S 11092' —j9-518"x 4-1/2"11W FBBP POR,D=3.949" — 11103' H3.70"ENTRY GUIDE TOP OF 2-3/8"LNR —I 11103' 1- -f 11103' H2.70"BKR DEPLOY SLV, D=2.25' 1-----* 1 11117' —14-1/2"FES X NP,D=3.813' BEIiiND TOP OF 3-112"X 3-3-16"X 2-7/8"LNR H 11119' F .H 11119' —I3-3/4"BKR DEPLOY SLV,D=3.00" CT LNR'S ' — 11124' --1 9-5/8"X 7"BKR ZXP POR,D=6.313" , 11137' —19-5/8"X 7"BKR MC HGR,D=6.250" 4-1/2"TBG,12.6#,13CR-80 NSCT, H 11150' 11137' —14-112"I IM XN NP,MLLED OUT D=3.80" .0152 bpf,D=3.958" 11143' HI3-1/2"X 3-3/16"LNR XO,D=2.80" 11144' —17'X 4-1/2'XO,D=3.938" BEND TCW OF 7"LNR —1 11232' iN 11150' H4-1/2"WLEG,D=3.958' CT LNR'S 11232' —19-5/8"X 7"BOT LNR HGR&11EBK 9-5/8"CSG,47#,L-80 BTRS,D=8.681" H 11778' 4-1/2"WHIPSTOCK w/RA TAG CO 12028' — 12020' 4-1/2"LNR, 12.6#,13CR-80 NSCT, —f 12021 ` 7'FALLOUT WINDOW(Y-01A) 11970'-11975' .0152bpf,D=3.958' \ 3-3/16"PKR WFPSTOCK(09/19/14) —{ 12071' 4-1/2"MLLOUT WINDOW(Y-01B) 12021'-1202T w/RA TAG @ 12075' • 3-3/16'LHR,6.2#,L-80 TC11,.0076 bpf,0=2.80" '-12071' 3-3/16"FALLOUT WIDOW(Y-01C) 12071'-12076' PERFORATION SUMMARY REF LOG:RPM PNC3D ON 09/25/14 r• 54 ^'12300 --{TCW OF CEMENT ANGLE AT TOP FEW 86°©12675' Note:Refer to Roduction DB for historical perf data ` 12567' —130'JOINT w/RA TAG,D=1.995" SCE SFS NTERVAL Opn/Sgz SEDT SQZ 1.56' 6 12675-12700 0 09/26/14 s 1.56' 6 12850-12870 0 09/26/14 12857' —130'JOINT w/RA TAG,D=1.995" ci PBTD I— 13151' . ,.1 2-3/8'LNR,4.7#,13-CR TH511,.0039 bpi,D=1.995' H 13217' r 111, DATE FEV BY COMMENTS DATE REV BY COPE UMTS PR DHOE BAY UNIT _09/09/80 ORIGINAL COMPLETION 10/21/14 TWCORRECTED CD1FERF SCE WaL Y-01C 01/22/97 JLM SIDETRACK(Y-01A) PERWOTNo: '2140980 07/28/01 CFVKAK CTD SIDETRACK(Y-01B) API No: 50-029-20394-03 09/27/14 NORDIC2 CTD SIDETRACK(Y-01C) SEC.34,T11 N,R13E 1205'FT!&763'FW 09/30/14 JMD DRLG FD CORRECTIONS 10/09/14 NS/JM3 FINAL ODE APPROVAL BP Exploration(Alaska) North America-ALASKA-BP Page 1 of 7 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:9/17/2014 End Date:9/23/2014 X3-015N2-C:(1,978,272.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 er5.02usft(above Mean Sea Level) Date From-To Hrs Task Code I NPT j NPT Depth Phase Description of Operations (hr) (usft) 9/17/2014 11:00 - 12:00 1.00 MOB P PRE SPOT RIG ON H PAD AND MOVE RIG MATS TO Y-01 12:00 - 14:00 2.00 MOB P PRE MOVE RIG FROM H PAD TOY PAD 14:00 - 15:00 1.00 MOB P PRE SPOT RIG ON Y PAD,LAY MATS. 15:00 - 15:30 0.50 MOB P PRE PJSM FOR MOVING OVER WELL MOVE OVER Y-01,ACCEPT RIG AT 1530 15:30 - 16:30 1.00 BOPSUR P PRE LEAK TIGHT TEST OF TREE VAVLES SPOT ANCILLARY EQUIPMENT 116:30 - 21:30 5.00 BOPSUR P PRE PJSM ND TREE CAP. NU BOPE. PJSM PU COIL REEL AND SECURE IN REEL HOUSE. 21:30 - 23:30 2.00 BOPSUR P PRE PJSM. MU REEL IRON IN REEL HOUSE. -INSPECT PITS,AND ACCUMULATOR BOTTLES. -GRAEASE CHOKE VALVS AND MUD CROSS. 23:30 - 00:00 0.50 BOPSUR P PRE PJSM.INSTALL GRAPPLE IN CT AND PULL TEST SAME. PULL COILACROSS PIPE SHED. 9/18/2014 00:00 - 01:30 1.50 BOPSUR P PRE CONTINUE TO PULL COIL ACROSS PIPE SHED. -STAB COIL IN INJECTOR. -CUT GRAPPLE OFF COIL. PU INJECTOR AND SET BACK. 01:30 - 02:00 0.50 BOPSUR P PRE MOVE INJECTOR/STAND ON LEGS FILL STACK WITH WATER 02:00 - 02:45 0.75 BOPSUR P PRE PJSM.SHELL TEST BOPE 250/4500 PSI 02:45 - 09:30 6.75 BOPSUR P PRE BOP TEST WITNESS WAS WAIVED BY AOGCC INSPECTOR LOU GRIMALDI AT 18:15 ON 9/17/2014. PRESSURE TEST ALL BOP EQUIPMENT AS PER AOGCC REGS AND CRT-AK-10-45 -TEST BOPE TO 250/3500 PSI FOR 5/5 CHARTED MIN -TEST CHOKE VALVES,CHOKE AND KILL HCR VALVES,INSIDE MANUAL VALVES ON CHOKE AND KILL LINES,BOP RAMS AND ANNULAR PREVENTER -LOWER 2-3/8"PIPE RAMS TESTED WITH 2-3/8"TEST JOINT -VBR TESTED WITH BOTH 2-3/8"AND 3-1/2" TEST JOINT -UPPPER 2-3/8"PIPE RAMS TESTED WITH 2-3/8"TEST JOINT -ANNULAR TESTED WITH BOTH 2-3/8"AND 3-1/2"TEST JOINT -TEST MANUEL LOCKS ON RAMS -TEST FULL OPENING SAFETY VALVE -FUNCTION BOPE FROM BOTH REMOTE PANELS -TEST GAS ALARMS -PERFORM DRAW DOWN TEST OF ACCUMULATOR 1-ALL TESTS WITNESS OR REVIEWED BY TOOLPUSHER AND WSL Printed 10/13/2014 1:10:09PM North America-ALASKA-BP Page 2 of 7 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:9/17/2014 End Date:9/23/2014 X3-015N2-C:(1,978,272.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 • Active datum:2:01 12/27/1996 00:00 @175.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 09:30 - 10:30 1.00 BOPSUR P PRE FILL COIL WITH 38 BBLS OF KCL,ENSURE GOOD FLUID ALL AROUND. TEST REEL HARDLINE TO 250/3500 PSI FOR 5 MIN. 10:30 - 11:30 1.00 BOPSUR P PRE INNER REEL VALVE AND PACK-OFF TEST TO 250/3500 PSI FOR 5 CHARTED MIN. 11:30 - 16:00 4.50 BOPSUR P PRE PERFORM TEST ON NEW BALL DROP INSTALLED ON REEL HARDLINE.LAUNCH BALL FROM 4 DIFFERENT REEL ORIENTATIONS AND CIRCULATE OUT FOR TESTING.CUT TOTAL OF 44'OF COIL. 16:00 16:30 0.50 BOPSUR P PRE RIG EVAC/H2S DRILL.ALL HANDS MUSTERED,FOLLOWED BY MR. 16.30 - 18:00 1.50 BOPSUR P PRE PUMP SLACK BACK AT 2.7 BPM RIG UP HYDRAULIC CUTTER,CUT ADDITIONAL 206'OF COIL. 18:00 - 19:00 1.00 BOPSUR P PRE PJSM,INSTALL COIL CONNECTOR/35K 19:00 - 21:00 2.00 BOPSUR P PRE MU BHI CONNECTOR,PT BAKER AND SLB I CONNECTOR 250/3500 PSI 121:00 - 21:30 0.50 BOPSUR P PRE PERFORM RIG EVACUATION DRILL 21:30 - 22:30 1.00 BOPSUR P PRE PJSM VALVE CREW CHECK TREE BOLTS AND CYCLE VALVES 22:30 - 23:30 1.00 BOPSUR P PRE PJSM,BRING RODS,LUBRICATOR AND HOSES TO RIG FLOOR MU TWC PULLING TOOLS. MU LUBRICATOR. 23:30 - 00:00 0.50 BOPSUR P PRE PJSM,TEST LUBRICATOR PER CRT-AK-10-45 9/19/2014 00:00 - 01:30 1.50 DHB P PRE COMPLETE PT LUBRICATOR. -OPEN MASTER AND SWAB VALVES. -RIH AND PULL TWC. -PULL UP AND SHUT MASTER AND SWAB VALVES. -LEAKTIGHT TEST MASTER AND SWAB VALVES. -BREAK OFF LUBRICATOR. -LD LUBRICATOR AND PULLING TOOLS. 01:30 - 04:30 3.00 KILLW P WEXIT PJSM FOR KILLING WELL. STAB COIL ONTO WELL&PT LUBRICATOR 250/4000PSI. KILL WELL WITH 5BBLS OF METH FOLLOWED BY 350BBLS OF 8.4PPG 1%KCL FOLLOWED BY 180 BBLS OF 9.45PPG AT 4.76BPM ;CONSISTING OF 2.25BPM DOWN THE COILED TUBING(TO PUMP SLACK FORWARD)& 2.35BPM DOWN THE KILL LINE. INITIAL WHP'S IAP 0 PSI 'OAP 0 PSI CTP 3100PSI WI-IP 1700PSI. FINAL WHP'S IAP 11 PSI OAP 536PSI CTP 3694PSI WHP 1000PSI. Printed 10/13/2014 1.10:09PM North America-ALASKA-BP Page 3 of 7 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:9/17/2014 End Date:9/23/2014 X3-015N2-C:(1;978,272.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UVI:500292039400 Active datum:2:01 12/27/1996 00:00(q)75.02usft(above Mean Sea Level) Date From-To Hrs j Task Code NPT NPT Depth I Phase Description of Operations (hr) (usft) 04:30 - 05:00 0.50 WHIP P WEXIT FLOW CHECK FOR 30MIN-VAC—10BPH LOSS RATE. PSJM FOR MAKING UP BHA. MU WHIPSTOCK BHA-3-3/16"PACKER WS, SETTING TOOL,BHI COILTRAC. STAB ONTO WELL. 05:00 - 08:30 3.50 WHIP P WEXIT RIH PUMPING 0.5 BPM,LOSE 60 BBLS ON 'TRIP IN HOLE. 08.30 - 10:30 2.00 WHIP P WEXIT .TIE-IN FROM 11,925'TO 12045',(-27)FT CORRECTION. LOG CCL TO CONFIRM COLLARS.COLLAR DEPTHS WITHIN 1 FT OF MCNUGR 07/27/01 REFERENCED IN WELL PLAN. PUW 35K AT 12,000' 10:30 - 10:45 0.25 WHIP P WEXIT RIH TO 12070'TOP OF WHIPSTOCK(12079.2' BIT DEPTH)WITH 170 ROHS.PICK UP TO 30K UP WEIGHT FOR SLACK CLOSE EDC,PUMP TO SET WHIPSTOCK AT 3700 PSI.SET 3K DOWN TO CONFIRM SET. 10:45 - 13:00 2.25 WHIP P WEXIT FLOW CHECK WELL,5 MIN,NO FLOW.OPEN EDC. POH WITH WHIPSTOCK RUNNING BHA TOTAL OF 2 BBLS LOST DURING TRIP. 13'00 - 13:45 0.75 WHIP P WEXIT TAG UP,FLOW CHECK 5 MIN,NO FLOW. LAY DOWN BHA. 13:45 - 14:30 0.75 WHIP P WEXIT INSTALL RISER CAP,PRESSURE TEST PACKER WHIPSTOCK(TO ENSURE PROPER SET)TO 2400 PSI FOR 10 MIN. 13:57 2430 PSI 14:02 2410 PSI 14:07 2360 PSI TOTAL OF 70 PSI LOST IN 10 MIN. 14:30 - 15:30 1.00 DRILL P WEXIT MU WINDOW MILLING BHA#2 GAUGE MILLS 2.74"GO/2.73"NO-GO. GET ON WELL,PRESSURE TEST QTS TO 250/3500 PSI 15:30 - 17:30 2.00 DRILL P WEXIT RIH WITH MILLING BHA#2 PUMPING 0.4 BPM 17:30 - 18:00 0.50 DRILL P WEXIT LOG TIE-IN AT 12,000'WITH(-28)' CORRECTION 18:00 - 00:00 6.00 DRILL P WEXIT DRY TAG PINCH POINT AT 12073'MD. MILL 2.74"WINDOW FROM 12072.3'WITH USED 9.46PPG POWER PRO MUD 1.61BPM IN/1.61BPM OUT 9.48PPG IN/9.40PPG OUT 68DEGF IN/71 DEGF OUT CTP=3200PSI,IAP=11 PSI,OAP=350PSI. PVT=328BBLS BLEED OA FROM 850PSI TO 140PSI IN 7 MIN (ALL FLUID). CONTINUE TO MILL WINDOW TO 12077'. Printed 10/13/2014 1:10:09PM North America-ALASKA-BP Page 4 of 7 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date.9/17/2014 End Date:9/23/2014 X3-015N2-C:(1,978,272.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00(a75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT ! NPT Depth Phase Description of Operations (hr) (usft) 9/20/2014 00:00 - 01:50 1.83 DRILL P WEXIT CONTINUE TO MILL WINDOW FROM 12077' FROM 12077'WITH USED 9.46PPG POWER 'PRO MUD 1.61BPM IN/1.61BPM OUT 9.48PPG IN/9.40PPG OUT 71 DEGF IN/74 DEGF OUT CTP=3200PSI,IAP=100PSI,OAP=400PSI. PVT=328BBLS SAMPLE SHOWS 2%CEMENT&SAND(REST IIS METAL),GOOD INDICATION OF EXIT WINDOW FROM LOSS OF WOB. MILL RAT HOLE FROM 12077'TO 12087'WITH SAME PARAMETERS AS ABOVE. 01:50 - 03:05 1.25 DRILL P WEXIT MAKE THREE UP/DOWN PASSES&REAM WINDOW AT 1-2'/MIN FROM 12087'TO 12069' USING 9.4PPG USED POWER PRO AT 1.6BPM/3200PSI CTP. 03 05 - 03.15 0.17 DRILL P WEXIT DRY DRIFT WINDOW DOWN,18K RIW.DRY TAG TD AT 12086.8'.DRY DRIFT WINDOW UP, 39K PUW. 03 15 - 05:45 2.50 DRILL P WEXIT FLOW CHECK WELL-NO FLOW. OPEN EDC. 'I POH WITH MILLING BHA 2.1 BPM IN/3100PSI CTP 9.47PPG IN/9.4PPG OUT 78DEGF IN/78DEGF OUT IAP=166PSI,OAP=500PSI PVT 328 BBLS MANUAL PVT 334BBLS _ 05:45 - 08:00 2.25 DRILL P WEXIT TAG UP,CLOSE EDC,FLOW CHECK 5 MIN,NO FLOW STAND BACK INJECTOR LAY DOWN MILLING BHA,MILLS GAUGED 2.74"GO/2.73"NO-GO • MU DRILLING BHA#3 WITH NEW HCC 3.25" BIT AND LOW-SPEED MOTOR. 08 00 - 10:20 2.33 DRILL P PROD1 RIH WITH DRILLING BHA#4 PUMP 0.5 BPM WITH EDC OPEN. 10:20 - 11:20 1.00 DRILL P PROD1 TIE-IN WITH(-28)'CORRECTION AT 12,000'. OBTAIN SLOW PUMP RATES. 11 20 - 13:15 1.92 DRILL P PROD1 TAG 12,086.7'AND START DRILLING.SLIGHT INCREASE IN WOB AND MOTORWORK. DRILL AHEAD FROM 12,087'TO 12,125' ROP 35 FPH WITH 1.5K#DHWOB FREESPIN 2930 PSI,CIRC PRESSURE 3180 PSI WITH 1.6 BPM IN/OUT • ECD 10.4 PPG,IAP 181 PSI,OAP 500 PSI 1315 - 14 30 1.25 DRILL P PROD1 DRILL AHEAD FROM 12,125'TO 12,131' ROP 3-5 FPH WITH 2.5K#DHWOB FREESPIN 2930 PSI,CIRC PRESSURE 3080 PSI WITH 1.6 BPM IN/OUT ECD 10.4 PPG,IAP 216 PSI,OAP 598 PSI 14:30 - 18.00 3.50 DRILL P PROD1 ;DRILL AHEAD FROM 12,131'TO 12,200' ROP 40-50 FPH WITH 1.0-2.0K#DHWOB FREESPIN 2930 PSI,CIRC PRESSURE 3200 PSI WITH 1.6 BPM IN/OUT ECD 10.4 PPG,IAP 275 PSI,OAP 785 PSI • Printed 10/13/2014 1.10:09PM North America-ALASKA-BP Page 5 of 7 Operation Summary Report Common Well Name:Y-01 AFE No Event Type:RE-ENTER-ONSHORE(RON) Start Date:9/17/2014 End Date:9/23/2014 X3-015N2-C:(1,978,272.00) Project:Prudhoe Bay Site:PB Y Pad Rig Name/No.:NORDIC 2 Spud Date/Time:10/22/1979 12:00:00AM Rig Release:9/27/2014 Rig Contractor:NORDIC CALISTA UWI:500292039400 Active datum:2:01 12/27/1996 00:00 @75.02usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations _ (hr)- (usft) 18:00 - 00:00 6.00 DRILL P PROD1 DRILL AHEAD FROM 12099'TO 12388' ROP 10-50 FPH WITH 1.0-4.0K#DHWOB FREESPIN 3170 PSI WITH 1.78 BPM IN/OUT ECD 10.4 PPG,IAP 275 PSI,OAP 785 PSI MT IN/OUT 88DEGF PVT=329BBLS BLEED OA FROM 850PSI TO 149PSI IN 10 MIN (ALL FLUID). BLEED IA FROM 283PSI TO 121PSI IN 2 MIN (ALL FLUID). 9/21/2014 00:00 - 04:30 4.50 DRILL P PROD1 DRILL AHEAD FROM 12388'TO 12468' ROP 10-20 FPH WITH 1.5-4.OK#DHWOB FREESPIN 3230 PSI WITH 1.78 BPM IN/OUT ECD 10.4 PPG,IAP 275 PSI,OAP 785 PSI MT IN/OUT 94DEGF PVT=325 PERFORM KICK WHILE DRILLING DRILL. 04:30 - 04:50 0.33 DRILL P PROD1 WIPER TO THE WINDOW-CLEAN. 1.78BPM/3200PSI. PVT=324BBLS 04:50 - 05:00 0.17 DRILL P PROD1 FLOW CHECK-NO FLOW. PVT=325BBLS 05:00 - 07:15 2.25 DRILL P - PROD1 OPEN EDC&POH PVT=325BBLS _ I _ 2.15BPM/3200PSI 07:15 - 09:30 2.25 DRILL P PROD1 TAG UP,FLOW CHECK 5 MIN,NO FLOW CLOSE EDC,POWER DOWN TOOL. LAY DOWN BHA#3,BIT RATED 5-3 CHANGE OUT DGS FOR SURVEY CONFIRMATION,DIAL DOWN MOTOR TO 1.0. MU BHA#4 WITH HYC RERUN BIT,STAB INJECTOR ON WELL PRESSURE TEST QTS TO 250/3500 PSI FOR 5 MIN. 09:30 - 12:00 2.50 DRILL P PROD1 RIH WITH BHA#4 EDC OPEN 12:00 - 14:30 2.50 DRILL P PROD1 LONG TIE-IN TO PARENT WELL FROM 11,800' TO WINDOW. (-28.5)'CORRECTION CONFIRM WINDOW I TOWS=12071' TOW=12071' RA TAG=12076' BOW=12076' 14:30 - 15:00 0.50 DRILL P PROD1 RUN IN OPEN HOLE TO DRILLING DEPTH OF 12468' 15:00 - 21:30 6.50 DRILL P PROD1 'DRILL AHEAD FROM 12468'TO 12,569' ROP 10-25 FPH WITH 1.5-4.0K#DHWOB FREESPIN 3350 PSI WITH 1.8.BPM IN/OUT ECD 10.4 PPG WITH 9.4 PPG MUD IN/OUT,IAP 275 PSI,OAP 385 PSI i MT IN/OUT 90DEGF PVT=321 BRING IN 2-3/8"LINER,STRAP&DRIFT SAME. SLOW ROP(1-3'/HR FOR 1HR)&FREQUENT STALLS. 21:30 - 21 45 0.25 DRILL P PROD1 WIPER TO THE WINDOW-CLEAN. 1.81 BPM/3350PSI. IAP 390 PSI,OAP 540 PSI PVT=324BBLS Printed 10/13/2014 1.10:09PM °Ir xy� � 11/I 1/7 �?, 1', ic' J -- 4. ,..2�Z G "u-�,'- e: _ '' E-.J;" - �- (10v 1 I:N O R SEAN PAR 1:1 1, Anchor ace" A ackc 9555 .572 John McMullen Engineering Team Leader BP Exploration (Alaska), Inc. Post Office Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU Y-01 C BP Exploration(Alaska), Inc. Permit No: 214-098 Surface Location: 1205' FNL, 4516' FEL, Sec. 34, T11N, R13E, UM Bottomhole Location: 4595' FSL, 3808' FEL, Sec. 27, T11N, 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 AOGCC 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 AOGCC 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 AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, ‘!"1.)L,. i,9_2?1 ,4 Cathy P. oerster Chair this 2�d DATEDay of July, 2014. STATE OF ALASKA RECEIVED ALA; JIL AND GAS CONSERVATION COMM ON JUN 3 0 2014 PERMIT TO DRILL 20 AAC 25.005 OGCC 1 a.Type of work: 1 b Proposed Well Class: ®Development Oil 0 Service-Winj , 0 Single Zone 1 c Specify if well is proposed for: 0 Drill 0 Lateral 0 Stratigraphic Test 0 Development Gas 0 Service-Supply 0 Multiple Zone 0 Coalbed Gas 0 Gas Hydrates - 0 Redrill 0 Reentry ❑Exploratory 0 Service-WAG ❑Service-Disp 0 Geothermal 0 Shale Gas 2.Operator Name. 5 Bond 0 Blanket 0 Single Well 111.Well Name and Number: BP Exploration(Alaska) Inc. Bond No 6194193 ' PBU Y-01C 3. Address 6. Proposed Depth: 12.Field/Pool(s) P.O. Box 196612,Anchorage,Alaska 99519-6612 MD 13359' • TVD 8980'ss ' Prudhoe Bay/Prudhoe Bay 4a.Location of Well(Governmental Section): 7.Property Designation(Lease Number). Surface: . • ADL 028287 • 1205' FNL,4516'FEL, Sec. 34,T11N, R13E, UM Top of Productive Horizon: 8.Land Use Permit: 13 Approximate Spud Date. 5110' FSL, 2238'FEL, Sec.27,T11N, R13E, UM September 25,2014 Total Depth 9.Acres in Property: 14.Distance to Nearest Property: 4595' FSL,3808' FEL,Sec.27,T11N, R13E, UM 2560 25000'- 4b. Location of Well(State Base Plane Coordinates-NAD 27): 10 KB Elevation above MSL: 75.02' ' feet 15.Distance to Nearest Well Open Surface. x 645575 • y-5949065 ' Zone- ASP4 GL Elevation above MSL: 49.52' • feet to Same Pool: 875' 16.Deviated Wells: Kickoff Depth: 12070 feet • 17.Maximum Anticipated Pressures in psig(see 20 AAC 25 035) Maximum Hole Angle. 98 degrees • Downhole. 3370 ' Surface: 2490 F 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) 3-1/4" 2-3/8" 4.6# 13cR80 STL 2255' 11104' 7955'ss 13359' 8980'ss 29 sx Class'G' 19. PRESENT WELL CONDITION SUMMARY(To be completed for Redrill and Re-entry Operations)_ Total Depth MD(ft): Total Depth ND(ft): Plugs(measured): Effective Depth MD(ft): Effective Depth ND(ft): Junk(measured) Casing Length Size Cement Volume MD ND Conductor/Structural 110' 20"x 30" 8 cu yds Arctic Set Concrete 110' _ 110' Surface 3649' 13-3/8" 5004 cu ft Permafrost 41'-2690' 41'-2690' Intermediate 11739' 9-5/8" 1714 cu ft Class'G', 130 cu ft Permafrost 39'- 11778' 39'-8497' Production _ Liner 738' 7" 531 cu ft Class'G' 11232'- 11970' 8113'-8634' Liner 897' 4-1/2" ,225 cu ft Class'G' 11124'- 12021' 8042'-8663' Liner 3251' 3-3/16"x 2-7/8" 168 cu ft Class'G' 11119'- 14370' 8039'-8785' Perforation Depth MD(ft): 13100'- 14300' Perforation Depth ND(ft). 8915'-8799' 20.Attachments: 0 Property Plat 0 BOP Sketch 0 Drilling Program 0 Time vs Depth Plot ❑Shallow Hazard Analysis 0 Diverter Sketch 0 Seabed Report 0 Drilling Fluid Program 0 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 Title Engineering Team Leader Em1 Rossmo@bp.com - 1 Signature L% Phone 564-4711 Date (/ / /' Commission Use Only Permit To Hill ' /,..,6.i2, API Number: Permit Approval Date'I ./ See cover letter for Numbers . .`-/-47°O/3 50-029-20394-03-00 1 I C{ other requirements: Conditions of Approval. If box is checked,well may not be used to explore for,test,or produce coalbed methane,gas hydrates,or gas 13/ �/ contained shales: —/ Other: B a p fTS 1-d 5 5o D p5 t Samples Req'd Oyes Q No Mud Log Req'd: ❑Yes �No H25 Measures. 'Yes ❑ o Directional Survey Req'd: E 'Yes ❑,No Spacing exception req'd: 0 Yes LYS No inclination-only svy Req'd: 0 Yes La/No U / APPROVED BY ,/ APPROVED BY ,` j1;i41__(A__c OMMISSIONER THE COMMISSION Date 7-Z`f'./ Form 10-401 Revised 10/201• This tectwAtom the date of approval(20 AAC 2 0 5(g)) Submit orm and Attachments Duplicate VF'7 22/19,_ #'7� 7•�.r ' To: Alaska Oil & Gas Conservation Commission From: Matthew Ross bp CTD Engineer Date: June 26, 2014 Re: Y-01 C Permit to Drill Request Approval is requested for a permit to drill a CTD sidetrack lateral from well Y-01 B by the Nordic 2 Coiled Tubing Drilling rig on or around September 25, 2014. The Y-01C sidetrack will exit through the existing 3-3/16" liner and kick off in Zone 4, and target Zone 2 & 3 reserves. The proposed sidetrack is a 1,289' horizontal Ivishak Zone 3 producer, which - will replace the existing Y-01 B well to the east and avoid faulting associated with the rock production and provide offtake in Z2C & Z3u and will also penetrate Z2B to find oil. The lateral will be completed with a 2-3/8" 13Cr liner which will be cemented and perforated. Rig Work (scheduled to begin September 25, 2014) fl"y � de-, it 1. MIRU and test BOPE 250 psi low and 3,500 psi high. (MASP 2,490 psi) - dy-y 2. Mill 2.74" window and 10' of rathole. 3. Drill lateral: 3.25" OH, 1289' (15 deg DLS planned). 4. Run 2-3/8" 13Cr liner leaving TOL at -11,104' MD. Pump primary cement job: 6 bbls, 15.8 ppg, TOC in OH -12,300' MD (for `J 5. future cut & pull). 6. Perform liner cleanout and RPM/GR/CCL log. rih�3 PTD 7. Perforate liner based on log interpretation (-50'). 8. Freeze protect well to 2,500' MD. 9. Set TWC; RDMO. Post-Rig Work 1. 0 Re-install wellhouse, flow line and pull TWC. 2. S Set 35KB liner top packer. * 3. S Set GLV's & SBHPS. 4. F Scale Inhibition Treatment 5. 0 Test Separator. * Approved alternate plug placement per 20 AAC 25.112(i) Mud Program: • Milling/drilling: 8.6 ppg PowerVis for milling window and drilling (565 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: • 3.25" From 12,070' MD to 13,359' MD Liner Program: • 2-3/8", 4.6 lb/ft, 13Cr, STL Solid liner 11,104' MD - 13,359' MD. • A minimum of 6 bbls of 15.8 ppg cement will be used for liner cementing. (TOC in OH section at 12,300' for future cut & pull). • 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 98°, inclination at kick off point is 66°. • Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. • Distance to nearest property — 25000'. • Distance to nearest well within pool — 875', Y-36. Logging: • MWD directional, Gamma Ray and Resistivity will be run over all of the open hole section. • Cased hole GR/CCL/RPM logs will be run. Perforating: • SWS 1.56", 6 spf, perf guns, 1" CSH work string, & 2" 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: • Y pad is considered an H2S pad. • Y-33 had 330 ppm H2S on 2/23/2011. • The lost circulation risk in Y-01C is considered to be medium with one fault crossing planned. Reservoir Pressure: • The reservoir pressure. un Y-01 C expected to be 3,370 psi a, -,800' TVDSS. (7.4 ppg equivalent). • Maximum expected surface pressure with gas (0.10 psi/ft) to surface is 2,490 psi. • An EMW of 8.4 ppg for this well will provide 473 psi over-balance to the reservoir. Matthew Ross CC: Well File CTD Engineer Joseph Lastufka a a QZ � z3N o m m vo ° co Q o 0 O N C N I O 0, h O m Q O a0 n V ' a. N Y_ O Z U N- © o " `o o CC a m CC (p . Y N U n > z 2 N j w U d N YI 13 o l0 f, O d > } J Nd N 7 c_ Oat .c U ? 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ACTUATOR= OTIS Sif I E3 OKB.ELEV= 81.37' BF ELEV= 50.69' KOP= 3200' Max Angle= 102°(g14261' O 1 2141' 4-1/2'HES 1-1X0 SSSV NP, D=3.813' Datum MD= 12651' Datum N =D8800 SS = 2583' _9-5/8'DV COLLAR GAS LFT MANDRELS 13-3/8'CSG, 72#,1 80 BTRS,D=12.347' —[ 269Q' ST MD ND DEV TYPE VLV LATCH PORT DATE — 6 3075 3074 8 MAG DOME RK 16 07/16/08 5 5610 4910 58 MAG DMY RK 0 07/16/08 11 4 7929 6170 54 MMG DOME RK 16 07/16/08 3 9419 7076 52 MMG DMY RIC 0 06/02/01 2 10511 7724 57 MMG DMY RK 0 06/02/01 Minimum ID = 2.372" @ 12093" 1 10972 7974 53 MAG SO RK 24 07/16/08 TOP OF 2-7/8" LNR I ' 11087 -14-12'IES X NP,D=3.813" > X/ 11097 H9-5/8"x 4-12'11W I-BBP PKR,D=3.949' 3-3/4"BKR LNR DEPLOY SLV,D=3.00" H 11119' ' 111IT —{42'1HES X NP,0=3.813' 9-5/8"X 4-12"BKR ZXP PKR,D=6.313" H 11124' \� 9-5/8"X 4-1/2"BKR LNR HGR D=6.250' H1113 1::::3- 1` I 7-- 11137' -1412'HES XN NP,MILLED OUT D=3.80" 4-12'TBG, 12.6#, 13CR.0152 bpf,D=3.958" H11150' 11143' --13-12"X3-3/16"LNR XO,D=2.80" 11150' H412"WLEG,D=3.958" T BOT LNR HGR H 11232' ` 9-58"CSG,47#,L-80 BTRS,D=8.681" H 11778' k W-FSTOO( H 12020' RA TAG H 12028' f 7"MLLOUT WINDOW(Y-01A) 11970 BKR CEP 06/30/01 -1 12057 FERFORATION SURI AARY REF LOG: SWS-MEMORY CNUGR 7/27/01 4-1/2'MLLOUT WNDOW(Y-01B) 12021'- 12027' ANGLE AT TOP PERF: 91°G 13100' Note:Refer to Production DB for historical perf data SIZE SPF M RVAL Opn/Sgz SI-OT SQZ 2" 6 13100-13130 0 06/10/0812093' 1—3-3/16"x 2-7/8'LNR X0,113=2.372-1 2' 6 12712-12742 0 05/25/10 2' 6 13130-13160 0 06/10/08 13400' —2.20'WOT CEP(06/09/08) 2" 6 13160-13190 0 06/10/08 2" 6 13190- 13220 0 09/01/01 7/1` 2' 6 13220-13250 0 05/25/10 2' 4 13580-13630 C 07/28/01 I `�` 2" 4 13660-13760 C 07/28/01 2' 4 13790-13850 C 07/28/01 /*: 2' 4 13980-14030 C 07/28/01 PBTD --I 14318' ...., 2' 4 14070-14170 C 07/28/01 2' 4 14200-14300 C 07/28/01 2-7/8"LNR 6.16#,L-80,STL, H 14370' ••'F••'•' .0058 bpf,13=2.372' 4-1/2"LNR, 12.64,13-CR, .0152 bpf,D=3.95r —{ 13246' .""....11"""' ...... DATE REV BY 1 COMMITS DATE RD/BY COM ENTS PRUDHOE BAY INT 09/09/80 ORIGINAL COMPLETION 06/02/10 MV/PJC PEWS(05/25/10) WEIL: Y-01B 01/22/97 JLM SIDETRACK COM PLEI1( 12/10/13 RKT/JMD SET SLID LAR ROCK SCRN(12/04/1.1 PERMIT No: '2010760 07/28101 CWKAK CTD SI[ETRACK 03/07/14 .JLS/JMD RLL RCK SCRAYSET WRP(03/01/14) AR No: 50-029-20394-02 07/02/08 WRR/PJC PERF/SET CEP(06/09/08) 03/31/14 SWC/.1M3 PIAL®WRP(0324/14) SEC.34,T11N,R13E, 1205'FPL&764'RAIL 07/03/08 PJC GLV ND CORRECTIONS 07/19/08 SWCJSV GLV C1O(07/16/08) BP Expbration(Alaska) I EdH 6-3/8"Mc EVO1' Y 01 C SA NOTES: WCL>700 @ _.'--4-1/2" WELLI-EAD= MCEVOY CHROME TBG&LNR""MAX DOGLEG:___°(d?___'"" ACTUATOR= OTIS PROPOSAL SEE PGS 2&3FOR PREVIOUS WELL BORES"' OKB ELEV= 81.3T BF.ELEV= 50.69' -_.moi 2141' _14-1/2"HES HXO SSSV NP,D=3.813" KOP= 3200' I 0 Max Angle= 102°@ 14261' 2583• _19-5/8"DV COLLAR, 1 Datum MD= 12651' — — - {Dation ND= 8800'SS , _ _ GAS LFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 113-3/8"CSG,72#,L-80 BTRS,D)12.347 J--1 2690' 6 3075 3074 8 I/MG DOME RI( 16 07/16/08 1 I 5 5610 4910 58 MMG CMY RK 0 07/16/08 y 4 7929 6170 54 MMG I DOME RK 16 07/16/08 Minimum ID = WI@ 3 9419 7076 52 MMG DMY RK 0 06/02/01 2 10511 7724 57 MM3 DMY RK 0 06/02/01 ----- 1 10972 7974 53 14M3 SO RK 24 07/16/08 I I 11087 -{41/2"FES X NP,D=3.813" X I 11092' H 9-5/8"x 4-1/2"11W HBBP FKR,D=3.949" 1 -11104 H3-1/2"BKR DEPLOY SLV, D=300" 1 TOP OF 3-1/2"X 2-3/8"LNR H 11119' -11110 -3-1/2'X "XO.D= " -11115 -{3 27"BKR DEPLOY SLV,D=2.25" I 1---------1 11117 l-14-1/2_HES X NP,D=3.813'1 BEI-IND TOP OF 3-1/2"X 3-3-16"X 2-7/8"LNR H 11119' I-----F 11119• H3-3/4"BKR DEPLOY SLV,D=3.00- CT LNR'S ' 11124' H9-5/8_X 7"BKR ZXPPKR D=6313" �` 1113T H9-5/8"X 7"BKR HMC HGR,ID=6 250" 4-1/2"TBG, 12.6#, 13CR-80 NSCT, -I 11150' ` 11137' -14-112"FES XN NIP,MILLED OUT D=3.80" J j 0152 bpf,D=3.958" 11143' H3-1/2"X 3-3/16"LNR XO,D=2.80" 11144' H7"X4-1/2"XO,ID=3.938" BDiND TOP OF 7"LNR H 11232' ) 11150' -14-1/2"WLEG,D=3.958" CT LNR'S 11232' H 9-5/8"X 7"BOT LNR HGR&TEtB 1 9-5/8"CSG,47#,L-80 BTRS,ID=8.681" -i 11778' ' A 4-1/2"WHPSTOCK w/RA TAG @ 12028' --I 12020' 4-1/2"LNR 12.6#.13CR-80 NSCT, H -12021 7 MLLOUT WINDOW(Y-01A) 11970'- 11975' .0152 bpf,ID=3.958" \ 3-3/16"Pr(R Wt9'STOCK(XX/XX/14) -{ -12080' 41/2"MLLOUT WIINDOW(Y-01B) 12021'-12027' w/RA TAG @_" 3-3/16"LNR,6.2#,L-80 TC11, 0076 bpf,ID=2.80" H -12080' . 3-3/16'MLLOUT WINDOW(Y-01C) -12080--12086 PERFORATION SUMMARY \ REF LOG ON XX/XX/14 -12300 -{TOP OF CEMENT ANGLE AT TOP PERE . _°@____ Note:Refer to Production OB for historical perf data SIZE SPF INTERVAL Opn/Sgz SI-OT SOZ 1F a0 PBTD -i -13329 NR 2-3/8"L #,13CR-_HYD 511, 0039 bpf,ID=1 995" -1 -13359 Sal 1 []ATE REV BY COMMENTS DATE f REV BY COMMENTS PRUDHOE BAY INT 09/09/80 ORIGINAL COMPLETION WELL: Y-01C 01122/97 JLM SIDETRACK(Y-01 A) PERMT No: 07/28/01 CH/KAK GTO SIDETRACK(Y-01B) AR No: 50-029-20394-03 XX/XX114 CTD SIDETRACK(Y-1C) SEC.34,T11N, R13E,1205'FNL& 763'RA/L. ._ 06/22/14 PJC BUI..[)R OPOSAL — 06/26/14 MR/PJC 2-3/8"LNR UPDATES BPExpbration(Alaska) •e 1 I I 1 taw "sk i1 I k. 1 e ti 1 H' U \ • I 2 a • wWr44 is • I U E U _4 1 __ I • w e I • p • 1 ' 1 I • ♦ 1 sr z Poor I ! Iia IrJ .� '.'I 11_ 1 . 24 2 c -w H I x i E 1 1 C7 si 1 . , 0 ,„ 1 a � � 1 0 V 5' 1 II .. O J 1 1 I1 I I Q ` I I 1 -i 1 Z 2 I I O I B1 I I I— u Y I � aun,ersns se� I J ff "f rc "I in, Q a .\ 1 U T a I — t I F U cc f 1 .I I 1 \ . 1 Ce m,+ I �° „FiL. 2 LLI g 0LL. 1 1 z g „ O L,,, \ i,,,,, ,,,r 1 �. a :=••••• f .�' °U Z ill 1 1 1 N„ s s _ \ ICI I F f ] =11.j � :_; : I C4 is' z "ri; i O 1 ' I I d 1 3 U z IL- 2 r 8 n Z U u =m U o 3 U I ~ �' v f I U I I ,,1 ..I .O OVERSIZED DOCUMENT INSERT This file contains one or more oversized documents. These materials may be found in the original hard file or check the parent folder to view it in digital format. TRANSMITTAL LETTER CHECKLIST WELL NAME: //A-7(z_, 5)._6(c, PTD: / C/ U Development Service _Exploratory _Stratigraphic Test _Non-Conventional XFIELD: 7 POOL: (‘7/1-1145-e—. ( C. . Check Box for Appropriate Letter/Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI LATERAL The permit is for a new wellbore segment of existing well Permit (If last two digits No. , API No. 50- - - in API number are Production should continue to be reported as a function of the original between 60-69) API number stated above. 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 Pilot Hole ( PH) and API number (50- - - ) from records, data and logs acquired for well(name on permit). The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce / inject is contingent upon issuance of a Spacing Exception conservation order approving a spacing exception. (Company Name) Operator assumes the liability of any protest to the spacing exception that may occur. All dry ditch sample sets submitted to the AOGCC must be in no greater Dry Ditch Sample than 30' sample intervals from below the permafrost or from where samples are first caught and 10'sample intervals through target zones. Please note the following special condition of this permit: Production or production testing of coal bed methane is not allowed for Non-Conventional (name of well) until after (Company Name) has designed and Well implemented a water well testing program to provide baseline data on water quality and quantity. (Company Name) must contact the AOGCC to obtain advance approval of such water well testing program. Regulation 20 AAC 25.071(a) authorizes the AOGCC to specify types of well logs to be run. In addition to the well logging program proposed by (Company Name) in the attached application,the following well logs are Well Lo ,n also required for this well: gg g Requirements Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 MC 25.071, composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. Revised 4/2014 0 L To N a> 0. co co a) p o m Jo ui Ty' c y a h a) Jo a I2. L C N T w to Q a a0. O. CO m0 ¢ v x 0co — , O a) O O E _0 a CO ° • oct , O a) c o o a 3 a a Si L, p) ( (a • U = a O s N N -, ;