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HomeMy WebLinkAbout214-052Operator Name:2. Development Exploratory Service… 5 … … Permit to Drill Number:214-052 6.50-029-20153-04-00 PRUDHOE BAY, PRUDHOE OIL Hilcorp North Slope, LLC 5. Well Name and Number:8. 10.Field/Pools: Well Class Before Work4. Present Well Condition Summary:11. Total Depth: measured feet feet Plugs measured feet feet Effective Depth: measured feet feet Packer measured feet feettrue vertical true vertical 12914 12871 8889 8805 None None 8133 Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 80 20" 25 - 105 25 - 105 1530 520 Surface 2705 13-3/8" 25 - 2730 25 - 2730 5380 2670 Intermediate 4621 9-5/8" 23 - 4644 23 - 4476 6870 4760 Liner 6017 7" 3013 - 9030 3012 - 8336 7240 5410 Liner 1491 4-1/2" 8876 - 10367 8197 - 8906 8430 7500 Perforation Depth: Measured depth: 10795 - 12850 feet True vertical depth:8911 - 8890 feet Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6# 13Cr80 21 - 8882 21 - 8202 8805 8133Packers and SSSV (type, measured and true vertical depth) 4-1/2" Baker S-3 Perm Packer Liner 3255 3-1/2x3-1/4x2-7/8 9652 - 12907 8841 - 8886 10160 / 10571 10530 / 11160 12. Stimulation or cement squeeze summary: Intervals treated (measured): Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 7402536230 3216203 900 19352 442 753 Representative Daily Average Production or Injection Data Prior to well operation: Subsequent to operation: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Name: Contact Email: Dave Bjork david.bjork@hilcorp.com Authorized Name:Bo York Authorized Title: Authorized Signature with Date:Contact Phone:(907)440-0331 Treatment descriptions including volumes used and final pressure: 13. Sr Operations Manager Operations Performed1. Abandon …Plug Perforations …Fracture Stimulate …Pull Tubing … …GSTOR WINJ …WAG …GINJ …SUSP ……SPLUG 16. Well Status after work:Oil 5 Gas … Exploratory …Development 5 Stratigraphic … 15. Well Class after work: …Service WDSPL … 14. Attachments: (required per 20 AAC 25.070.25.071, & 25.283) Daily Report of Well Operations Copies of Logs and Surveys Run true vertical measured8886 Sundry Number or N/A if C.O. Exempt: 321-087 Junk Packer Printed and Electronic Fracture Stimulation Data 5 … … … CTU Extended Perforating Operations shutdown … Change Approved Program 5 Senior Pet Engineer:Senior Res. Engineer: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS …Suspend 5Perforate Other Stimulate Alter Casing…… Plug for Redrill …Perforate New Pool Repair Well …Re-enter Susp Well… 3.Address: 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 7.Property Designation (Lease Number):ADL 0028308 PBU 02-09D 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): … Stratigraphic Other: API Number: Form 10-404 Revised 03/2020 Submit Within 30 days of Operations By Samantha Carlisle at 12:55 pm, Jun 23, 2021 Digitally signed by Bo York DN: cn=Bo York, c=US, o=HIlcorp Alaska LLC, ou=Alaska North Slope, email=byork@hilcorp.com Date: 2021.06.23 12:18:52 -08'00' Bo York SFD 6/23/2021MGR30JUL2021 100 DSR-6/24/21 100 SFD 6/23/2021 RBDMS HEW 6/24/2021 ACTIVITYDATE SUMMARY 6/3/2021 CTU #9, 1.75" CT, Job Objective: Extended Addperf. MIRU CTU. Weekly BOP test. Make up 2.2" GR/CCL carrier and 2.25" DJN and RIH. Kill well with Slick 1% KCl w/ SafeLube and log from 11,300' up to 10,000', painting a blue tie-in flag at 10,800. POOH keeping hole filled and begin openhole operations. Confirm -1.5' correction. Make up Perf gun BHA with 190' of 2" Maxforce perf guns, 6 spf. Perforate 10,795' - 10,885' and 10,930' - 10,985'. Keep hole full while POOH. Undeploy spent gun. Begin RD. ...In Progress... 6/4/2021 CTU #9, 1.75" CT, Job Objective: Extended Addperf. RDMO. ***Complete. Well shut in on departure.*** CP Daily Report of Well Operations PBU 02-09D Operator Name:2. Exploratory Development Service… …5 … Permit to Drill Number:214-052 6.API Number:50-029-20153-04-00 PRUDHOE BAY, PRUDHOE OIL Hilcorp North Slope, LLC 5. Field/Pools:9. Well Name and Number: ADL 028308 Property Designation (Lease Number):10. 8. PBU 02-09d 7.If perforating: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Stratigraphic Current Well Class:4. Type of Request:1.Abandon …Plug Perforations …Fracture Stimulate …Repair Well … Operations shutdown … Op Shutdown GAS … GSTOR…WAG … SPLUG … … Abandoned Oil 5 WINJ … Exploratory …Development 5Stratigraphic……Service WDSPL … 12. Attachments: PRESENT WELL CONDITION SUMMARY 12914 Effective Depth MD: 13Cr80 11. 3/1/2021 Commission Representative: 15. Suspended … Contact Name: Dave Bjork Contact Email: David.Bjork@hilcorp.com Authorized Name: Bo York Authorized Title:Operations Manager Authorized Signature: Plug Integrity …BOP Test …Mechanical Integrity Test …Location Clearance … Other: Yes …No …Spacing Exception Required?Subsequent Form Required: Approved by:COMMISSIONER APPROVED BYTHE COMMISSION Date: 5OtherAlter Casing Pull Tubing …… Conditions of approval: Notify Commission so that a representative may witness Sundry Number: COMMISSION USE ONLY 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Detailed Operations Program Packers and SSSV Type: No SSSV Installed Packers and SSSV MD (ft) and TVD (ft): Perforation Depth MD (ft):Tubing Size: Size Total Depth MD (ft):Total Depth TVD(ft): 8886 Effective Depth TVD:Plugs (MD):Junk (MD): ……Other Stimulate Re-enter Susp Well Suspend …… ……Plug for Redrill 55Perforate ……Perforate New Pool 8805, 8133 No SSSV Installed Date: Liner 3255 3-1/2"x3-1/4"x2-7/8"9652 - 12907 8841 - 8886 10160 / 10571 10530 / 11160 Well Status after proposed work: 16. Verbal Approval: … … …Change Approved Program 25 - 105 23 - 4644 23 - 4476 14. Estimated Date for Commencing Operations: BOP Sketch 25 - 2730 Conductor 7240 Proposal Summary 13. Well Class after proposed work: 4-1/2" Baker S-3 Perm Packer 11132 - 12850 8912 - 8890 4-1/2" 12.6# 13Cr80 21 - 8882 Liner 12871 8889 none none 25 - 2730 2670 9-5/8" 7" Contact Phone:(907) 440 - 0331 Date:2-17-21 5410 2705 538013-3/8"Surface 4760 …GINJ 5 Post Initial Injection MIT Req'd? Yes No … 5 …… … Comm. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 80 20"25 - 105 520 Intermediate 4621 6870 Liner 6017 3013 - 9030 3012 - 8336 1491 4-1/2" 8876 - 10367 8197 - 8906 8430 7500 Address:3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 3. …No 5Yes Casing Length MD TVD Burst 1530 Tubing Grade:Tubing MD (ft):Perforation Depth TVD (ft): Collapse MPSP (psi): Wellbore Schematic … 2470 Comm.Sr Pet Eng Sr Pet Geo Sr Res Eng Form 10-403 Revised 03/2020 Approved application is valid for 12 months from the date of approval. CTU extended perforating By Samantha Carlisle at 3:51 pm, Feb 17, 2021 321-087 Digitally signed by Bo York DN: cn=Bo York, c=US, o=HIlcorp Alaska LLC, ou=Alaska North Slope, email=byork@hilcorp.com Date: 2021.02.17 14:56:28 -09'00' Bo York 10-404 MGR18FEB2021 DSR-2/17/21 2470 SFD 2/17/2021 Yes …Required? C 2/18/21 dts 2/18/2021 JLC 2/18/2021 RBDMS HEW 2/25/2021 Add Perf Procedure 02-09d PTD: 2140520 Well Name: 02-09d Add Perf API Number: 50-029-20153-04 Current Status: Flowing Rig: CTU Estimated Start Date: 03/1/2021 Estimated Duration: 2 days Regulatory Contact: Carrie Janowski Permit to Drill Number: 2140520 First Call Engineer: David Bjork (907) 440-0331 (c) Second Call Engineer: AFE Number: IOR 60 Current Bottom Hole Pressure: 3327 psi @ 8,800’ TVD 7.3 PPGE | SBHPS taken as analog from offset 02-32. Maximum Expected BHP: 3350 psi @ 8,800’ TVD 7.4 PPGE | Average Ivishak BHP) Max. Anticipated Surface Pressure: 2470psi (Based on 0.1 psi/ft. gas gradient) Last SI WHP: 2150 psi (Taken on 12/26/2019 DHD) Min ID: 2.37” ID – FLowgard LTP @ 9,652’MD Max Angle: 94 Deg @ 12,848’ Reference Log: Baker RPM - Log Dated 09-Jun-2014 Brief Well Summary: 02-09d is a CST completed in Z1A in June 2014. Add perfs were added in 2019 to increase ontime and a more favorable GOR. Objective: The objective of this procedure is to shoot heel perfs from 10,795-10,885 and 10,930-10,985 that were designated as a future opportunity during the initial completion to get more footage open in Z1A and increase production. This will add rate and provide more uniform drawdown along the lateral. Sundry Procedure (Approval Required to Proceed): Note: The well will be killed and monitored before making up the initial perfs guns. This will provide guidance as to whether the well will be killed by bullheading or circulating bottoms up throughout the job. If pressure is seen immediately after perforating, it will either be killed by bullheading while POOH or circulating bottoms up through the same port that opened to shear the firing head. Coil Tubing 1. MIRU Coiled Tubing Unit and spot ancillary equipment. 2. Bullhead 165 bbls of KWF, 8.4 ppg 1% KCl or 8.5 ppg down the tubing to the formation. (This step can be performed any time prior to open-hole deployment of the perf guns. Timing of the well kill is at the discretion of the WSS.) a. Wellbore volume to top perf = 165 bbls b. 4-1/2” Tubing - 9652’ X .0152bpf = 147 bbls c. 3-1/2” Liner - 60’ X .0087bpf = 0.5 bbls d. 3-1/4” Liner - 1157’ x .0079 = 9 bbls e. 2-7/8” Liner – 1420’ X .0058bpf = 8 bbls 3. MU and RIH with logging tools and drift BHA to resemble 2” dmy gun. Run past 11100’ctmd and log OOH. 4. POOH and confirm good data. * shoot heel perfs from 10,795-10,885 and 10,930-10,985 t Add Perf Procedure 02-09d PTD: 2140520 5. Freeze protect tubing as needed. 6. At surface, prepare for deployment of TCP guns. 7. Confirm well is dead. Bleed any pressure off to return tank. Kill well w/ KWF, 8.4 ppg 1% KCl or 8.5 ppg as needed. Maintain continuous hole fill taking returns to tank until lubricator connection is reestablished. 8. Pickup safety joint and TIW valve and space out before MU guns. Review well control steps with crew prior to breaking lubricator connection and commencing makeup of TCP gun string. Once the safety joint and TIW valve have been spaced out, keep the safety joint/TIW valve readily accessible near the working platform for quick deployment if necessary. 9. Break lubricator connection at QTS and begin makeup of TCP guns and blanks per schedule below. 02-09d Addperf Schedule *HES 2” guns were used to estimate for this job. If unavailable, use another vendor as needed. Perf Interval Perf Interval Perf Length Gun Length Weight of Gun (lbs) 10795-10885 10930-10985 145 190 1064lbs (5.6ppf) 10. RIH with perf gun and tie-in to coil flag correlation. Pickup and perforate interval per Perf Schedule above. POOH. a. Note any tubing pressure change in WSR. 11. POOH. Stop at surface to reconfirm well dead and hole full. 12. Review well control steps with crew prior to breaking lubricator connection and commencing breakdown of TCP gun string. 13. RDMO CTU. 14. RTP or FP well. Attachments: 1. Current Wellbore Schematic 2. Proposed Schematic 3. Coil Tubing BOPE Schematic 4. Equipment Layout Diagram 5. Standing Orders for Open Hole Well Control during Perf Gun Deployment 6. Mini Log 7. Tie In Log/Perf Sheet *See note above regarding kill methods if pressure observed on surface after perforating. Assure excess fluids available if needed to keep hole full. Standing orders flow chart included with this sundry request. Add Perf Procedure 02-09d PTD: 2140520 Current Wellbore Schematic Add Perf Procedure 02-09d PTD: 2140520 Proposed Schematic Add Perf Procedure 02-09d PTD: 2140520 Coiled Tubing BOPs Add Perf Procedure 02-09d PTD: 2140520 Equipment Layout Diagram Add Perf Procedure 02-09d PTD: 2140520 Standing Orders for Open Hole Well Control during Perf Gun Deployment Add Perf Procedure 02-09d PTD: 2140520 11-11A Mini Log PE Notes Producer Add Perf Procedure 02-09d PTD: 2140520 11-11A Tie-In Log Add Perf Procedure 02-09d PTD: 2140520 Add Perf Procedure 02-09d PTD: 2140520 Add Perf Procedure 02-09d PTD: 2140520 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS RECEIVE® JAN 0 8 2020 1. Operations Performed AOGCC Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Suspend ❑ Perforate Ef Other Stimulate ❑ Alter Casing ❑ Change Approved Program ❑ Plug for Rednll ❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other: ❑ 2. Operator Name: BP Exploration (Alaska), Inc 4. Well Class Before Work Development 0 Exploratory E]AK 5. Permit to Drlll Number: 214-052 3. Address: P.O. Box 196612 Anchorage, 99519-6612 Stratigraphic ❑ Service ❑ 6. API Number: 50-029-20153-04-00 7 Property Designation (Lease Number): ADL 028308 S. Well Name and Number: PBU 02-09D 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 12914 feet Plugs measured None feet true vertical 8886 feet Junk measured None feet Effective Depth: measured 12871 feet Packer measured 8805 feet true vertical 8889 feet Packer true vertical 8133 feet Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 80 20" 25-105 25-105 1530 520 Surface 2705 13-3/8" 25-2730 25-2730 5380 2670 Intermediate 4621 9-5/8" 23-4644 23-4476 6870 4760 Liner 5017 7" 3013-9030 3012-8336 7240 5410 Liner 1491 4-1/2" 8876-10367 8197-8906 8430 7500 Liner 3255 3-1/2" x 3-1/4" x 2-7/8" 9652-12907 8841 -8886 10160 / 10570 10530/11160 Perforation Depth: Measured depth: 11132 -12850 feet True vertical depth: 8912 - 8890 feet Tubing (size, grade, measured and true vertical depth) 4-1/2" 12.6# 13Cr80 21-8882 21-8202 Packers and SSSV (type, measured and 4-1/2" Baker S-3 Perm Packer 8805 8133 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: 215 21022 6 0 813 Subsequent to operation: 166 13400 8 0 795 14.Attachments: (required per 20 nnc 25,070.25.071. s 25.283) 15. Well Class after work: Daily Report of Well Operations 1771 Exploratory ❑ Development p Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16. Well Status after work: Oil 0 Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ 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.O. Exempt: WA Authorized Name: Oestgaard, Finn Contact Name: Oestgaard, Finn Authorized Title: Produ on Engineer Challen er Contact Email: Fino.Oestgaard(Mbp.com Authorized Signature: Date: I' t�' Z-OiA Contact Phone: +1 907 564 5026 Form 10-404 Revised 04/2017 �A%l,/�L� t"�LsK—�T,�JI'Y/�-5� ABDMS_[9J JAN 10 2020 Submit Original Only Daily Report of Well Operations PBU 02-09D ACTIVITVnATF QI meenn Dv ***WELL S/I ON ARRIVAL***(perforating) DRIFT TO 9,815' SLM W/ 11' x 2.00" PJO DUMMY GUN (max od 2.29") 7/7/2019 ***WELL S/I ON DEPARTURE*** CTU #8 1.75" coil 0.156WT Objective: Perforate MIRU. Begin BOP test. 12/8/2019 ***Job Continued on 12/9/19 WSR*** CTU #8 1.75" coil 0.156WT Objective: Perforate Finish partial BOP test. Finish rigging up. MU & RIH w/ HES GR/CCL memory logging tools. Tag in middle of perfs at 12,619', have overpulls while POOH. Log from 11,800'- 9,600'. Download data and have +1' correction. Standby for wind. 12/9/2019 ***Job Continued on 12/10/19 WSR*** CTU #8 1.75" coil 0.156WT Objective: Perforate Stand by for wind, resume after weather changed from phase 2 to phase 1. MU and RIH with SLB 2" PJ Omega gun #1. Perforate 11539'- 11570'. POOH. Confirm shots fired, ball recovered. MU & RIH w/ SLB 2" PJ Omega gun #2. Perforate 11508' - 11539'. POOH. 12/10/2019 ***Job Continued on 12/11/19 WSR*** CTU #8 1.75" coil 0.156WT Objective: Perforate Finish POOH with gun #2. Confirm shots fired, ball recovered. Trim 100' pipe, change packoffs. MU & RIH w/ gun #3. Perforate 11476'- 11508'. Shots fired and ball recovered. MU and RIH with HES memorycoil flag. Log from 11,600'- 9,600'. Paint a yellow flag at 11200. POOH. Confirm good data, (4' correction, correlated to Baker RPM log Pass 1 dated 09 -JUN -2014.) MU & RIH w/ gun #4. Perforate 11446- 11476'. POOH. 12/11/2019 ***Job Continued on 12/12/19 WSR*** CTU #8 1.75" coil 0.156WT Objective: Perforate Finish POOH w/ gun #4. Confirm shots fired, ball recovered. MU & RIH w/ gun #5. Perforate 11,267' -11,287'. shots fired and ball recovered. Trim pipe change packoffs. MU and RIH with HES memorycoil flag. Log from 11,300 - 9,600. Paint ORANGE flag at 11,100'. POOH. Makeup pert gun run #5 with 31'x 2.0" PowerJet Omega perf guns, 6 spf, and RIH. Tie-in at Orange and get on depth to perforate 11163-11194'. 12/12/2019 ...Continued on WSR 12-13-19.... CTU #8 - 1.75" Coil, 0.156 wt. ***Continued from WSR 12-12-19*** Job Objective: Add Perf Perforate 11163-11194' with 2.0" PowerJet Omega perf guns, 6 spf, POOH. All shots fired and ball recovered. Make up Perf gun run #7 with 31'x 2.0" PowerJet Omega perf guns, 6 spf, RIH. Perforate 11,132' - 11,163'. POOH. All shots fired and ball recovered. Freeze protect tubing with 6 /40. 12/13/2019 ..*Complete*** TREE = 4-1/16"CIW WELLFEAD= FMC, BF. ELEV = 60.43' KOP= 4597'20^ CppD(Xq 7 Max Angle = 94' Q 1284F 94#, F440, Datum MD= 9681' D=19.124' Datum TVD= 88001SS 9-5/8" CSG, 47#, L-80 HYDRL 563, D=8.681" 2026' 13-3/8" CSG, 72#, MN -80, D = 12.347" yj 273W 9-5/8" X 7" BKR ZXP LTP 3013" w /9.6' TEBK, D = 6.30" 19-5/8"X 7' BKR FLE( LOCK HGR, D = 6.33" 3029' W1-PSTOCK (11/27107)4644' 9-5/8" CSG, 47 #,N-80,D=8.681-I—F 4644 Minimum ID = 2.370'@ 9652' 45 FLOGARD LNR TOP PKR 02 0 9 0 SAFETY NOTES: WELL ANGLE> DO L 9741 G:24 . � •`• 4-1/2" CHROME TBG •`» MAX DOGLEG; 24.7" � 12790'. WELL HAS HAD HISTORICAL CELLAR BUBBLING. 4-1/2" HES X NP, I0=3.813" 9-5/8" FOC w / CMT BELOW TO 2300' GAS LFT MANDRELS ST MD TVD DEV TYPE VLV I LATCH I FORT DATE 4 2838 2838 2 KBG2-1R DDME BK 16 07115/14 3 5251 4994 27 KBG2-1R DONE BK 16 09/10/14 2 7078 6606 26 KBG2-1R DW BK 0 12114/07 1 8654 8000 27 KBG2-1R DMY BK 0 12114/07 8-112" MLLOUT WINDOW (02.09C) 4644' - 4681- 14-1 r2- 681' 14-12" HES X NP, D = 3.813" 412" TBG, 12.6#, 13CR-80 VAM TOP, 8882' .0152 bpf, D = 3.958" 7' LNIZ 26#, L-80 TCl lA TGM, 9030' REF LOG: BKR RPM ON 06/01/14 ANGLE ATTOP PERF: 89'@ 11132' 8806' --{ 7" X 4-12" BKR S-3 PKR D =8.875" 8839' 4-12' HES X NP, D = 3.813" 8869' 412" HES XN NP, NEED TO 3.80" (04/ 8876' 7" X 5" HR ZXP LTP, D = 4.410" 8882' 4-1/2" WLCfi, D = 3.958" 8898' 7 X 5" FLEXLOCK LNR HGR, D = 4.430" 8908' 5" X 4-1/2" XO, D = 3.958" .0383 bpf, D = 6276" CMT — 9656 192'9712' 1/14) 10367' L-80 PERFORATION SUMMARY REF LOG: BKR RPM ON 06/01/14 ANGLE ATTOP PERF: 89'@ 11132' Note: Refer to PmducBon DB for NstDdcal pertdata SIZE SPF INTERVAL OprJSqz SHOT SQZ 2" 6 11132-11194 O 12/13/19 0811997 2" 6 11267-11287 O 12/12/19 SIDETRACK(02-09C) 2" 6 11446 - 11570 O 12111/19 2" 6 11870 -12180 O 06/11/14 2" 6 12250 -12370 O 06/11/14 2" 6 12420-12480 O 06/11/14 2" 6 12530-12850 O 06/11/14 31/4^ LNR, 6.6#, L-80 TCI, .0079 bpf, D = 2.850^ 1--� 1 J 9652' —I45 FLOGARD LTP, D= 2.37" (06/11114) 9658' 3.70" DEPLOY SLEEVE, D= 3.00" 9680' 3-12" OTIS X NP, D = 2.813" 9712' 3-12" X 3-3116" XO, D = 2.786" 4-1/2" MILLOUT WINDOW (02-09D) 10367'-10376- I 10869' 3-3/16^ X 2-7/8' XO, D = 2.377" DATE REV BY COMMENTS DATE I REV BY COMMENTS 08102176 PKR 141 ORIG64AL COMPLETION 07107/14 CRR/JMD ADDED SAFETY NOTE 12/11180 N1ES RWO 07/16/14 CJN/JMD GLVC/0(07/15/14) 0611296 N35 CM (02-09A) 09/15/14 DLH/JMD GLVC/O(09/10/14) 0811997 N4135 CM (024913) 12/18/19 BG/JMD GLVC/O 1211497 N2E5 SIDETRACK(02-09C) 06/12114 NORDIC 1 CTO SIDETRACK (02-090) PRUDHOE BAY UNrr WELL: 02-09D PERMrr No: 2140520 API No: 50-029-20153-04 SEC 36, T11 N, R14E, 1216' FNL &971 BP Exploration (Alaska)