Department of Commerce, Community, and Economic Development
Alaska Oil and Gas Conservation
Commission
HOME
EVENTS
DATA
Data List
Drilling
Production
Orders
Data Miner
Document Search
REPORTS
Reports and Charts
Pool Statistics
FORMS
LINKS
Links
Test Notification
Data Requests
Regulations
Industry Guidance Bulletins
How to Apply
ABOUT US
History
Staff
HELP
Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
216-073
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 02-14B Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 216-073 50-029-20446-03-00 12071 Conductor Surface Intermediate Liner Liner 9001 81 2685 9224 6435 9295 20" 13-3/8" 9-5/8" 7" 3-1/2" x 3-3/16" x 2-7/8" 8600 27 - 108 26 - 2711 24 - 9248 2813 - 9248 9389 - 12071 27 - 108 26 - 2710 24 - 8554 2813 - 8554 8687 - 9001 none 520 2670 4760 5410 10530 9295 , 9865 , 11890 1530 4930 6870 7240 10160 9090 - 12050 4-1/2" 12.6# L-80 8754 - 8875 8396 - 9004 Structural 4-1/2" HES TNT Perm , 8641 , 7948 No SSSV 8641 , 8819 7948 , 8125 Bo York Operations Manager Dave Bjork David.Bjork@hilcorp.com (907) 564-4672 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 0028308 8061 - 8182 365 732 45587 23419 50 0 0 0 956 783 N/A 13b. Pools active after work:PRUDHOE OIL 4-1/2" Baker S-3 Perm , 8819 , 8125 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 2:11 pm, Jun 14, 2024 Digitally signed by Eric Dickerman (4002) DN: cn=Eric Dickerman (4002) Date: 2024.06.14 12:53:08 - 08'00' Eric Dickerman (4002) WCB 9-9-2024 DSR-6/17/24 RBDMS JSB 061924 ACTIVITYDATE SUMMARY 5/13/2024 ***WELL SHUT IN ON ARRIVAL*** (Perforating) DRIFTED W/ 3.70" CENT, 3' x 1.75" STEM, 3.79" CENT & 3.50" LIB TO LTP AT 9,364' MD RAN 33.75' x 3-3/8" (3.66") DUMMY GUNS TO 9,300' SLM ***WELL LEFT S/I ON DEPARTURE*** 5/17/2024 T/I/O= 2437/1168/797 (PERFORATING) Assist E-Line - Loaded TBG with 280 bbls of Crude to assist in setting the plug. Pumped 2 bbls of Crude to pressure test plug. E-Line in control of well upon departure. FWHPs= 130/1240/840 5/17/2024 *** WELL S/I ON ARRIVAL*** OBJECTIVE: SET 3.5'' OD CIBP AND PERFORATE INTERVAL W/ 3 3/8'' GEO BAXIS XDP GUN 6 spf 60 DEG PHASE MIRU YELLOW JACKET E-LINE. PT PCE 300 PSI LOW./3500 PSI HIGH LRS LOAD THE WELL W/ 250 BBLS OF CRUDE MAX PRESSURE 2000 psi RUN#1 CH/1.69'' WB/2.75'' GR-CCL/BAKER #10 SETTING TOOL/3.5'' OD CIBP TO SET PLUG AT 9295' ,CCL TO MID ELEM 11.1' CCL STOP DEPTH 9283.9' WELL PRESSURE TEST AFTER SET PLUG UP TO 800 psi PT PASS RUN#2 CH/2.75'' GR-CCL/27' OF 3 3/8'' GUN GEO BAXIS 6spf 60 DEG PHASE TO PERFORATE INTERVAL 9090'-9117' CCL TO TOP SHOT=13.4' CCL STOP DEPTH=9076.6' GR-CCL CORRELATED TO HES COIL FLAG LOG DATED 01-AUG-2018 JOB COMPLETE ***WELL S/I ON DEPARTURE*** Daily Report of Well Operations PBU 02-14B CIBP TO SET PLUG AT 9295' PERFORATE INTERVAL 9090'-9117' CIBP and adperfs are correctly shown below. -WCB Operator Name:2. Development Exploratory Service 5 Permit to Drill Number:216-073 6.50-029-20446-03-00 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 12071 9865 8997 8643, 8821 None 9865 7950, 8127 Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 81 20" 27 - 108 27 - 108 1530 520 Surface 2685 13-3/8" 26 - 2711 26 - 2710 4930 2670 Intermediate 9224 9-5/8" 24 - 9248 24 - 8554 6870 4760 Liner 7" 2813 - 9248 2813 - 8554 7240 5410 Liner 4-1/2" 9072 - 9471 8378 - 8759 8430 7500 Perforation Depth: Measured depth: 9666 - 12050 feet True vertical depth:8895 - 9004 feet Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6# L-80 8754 - 8875 8061 - 8182 8643, 8821 7950, 8127Packers and SSSV (type, measured and true vertical depth) HES TNT Pkr, BKR S-3 Pkr Liner 3-1/2"x3-1/4"x2-7/ 9364 - 12071 8665 - 9001 10160 10530 12. Stimulation or cement squeeze summary: Intervals treated (measured): Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 61878054120 2727282 800 27428 761 484 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)564-4672 Treatment descriptions including volumes used and final pressure: 13. Sr Operations Manager Operations Performed1. Abandon Plug Perforations 5 Fracture Stimulate Pull Tubing GSTOR WINJ WAG GINJ SUSP SPLUG 16. Well Status after work:Oil 5 Gas Exploratory Development 5 Stratigraphic 15. Well Class after work: Service WDSPL 14. Attachments: (required per 20 AAC 25.070.25.071, & 25.283) Daily Report of Well Operations Copies of Logs and Surveys Run true vertical measured9001 Sundry Number or N/A if C.O. Exempt: Junk Packer Printed and Electronic Fracture Stimulation Data 5 Operations shutdown Change Approved Program 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 02-14B 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 Meredith Guhl at 3:11 pm, Jun 25, 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: 2021.06.25 13:31:33 -08'00' Bo York DSR-6/25/21 SFD 6/29/2021RBDMS HEW 6/30/2021 MGR30JUL2021 ACTIVITYDATE SUMMARY 5/30/2021 ***WELL S/I ON ARRIVAL***(drift perf/sbhps) DRIFTED W/ 5'X2.00" DUMMY GUN(2.29",79" OAL) TO 9990 SLM / 9912' MD RAN SBHPS PER PROGRAM(good data). ***WELL S/I ON DEPARTURE*** 6/6/2021 ***WELL S/I ON ARRIVAL, DSO NOTIFIED***(plug/perf) SET NORTHERN SOLUTIONS CIBP MID-ELEMENT AT 9865'. CCL TO MID-ELEMENT OFFSET: 13.4'. CCL STOP DEPTH: 9851.6'. PERFORATE 9670'-9675' (TIE-IN LOG: COIL FLAG 08/01/16. Tie-in Log (-)4 off depth from ref log.)USING 2", 60 DEGREE PHASING, 6 SPF HSC LOADED W/ 7GR MAXFORCE CHARGES. CCL TO TOP SHOT OFFSET: 12.5'. CCL STOP DEPTH: 9657.5'. CORRELATED TO HES COIL FLAG DATED 01-AUG-2021. ***WELL LEFT S/I ON DEPARTURE, DSO NOTIFIED*** Daily Report of Well Operations PBU 02-14B THE STATE °fALASKA GOVERNOR BILL WALKER Jamin Laplante Interventions Engineer BP (Alaska), Inc. P.O Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Oil Pool, PBU 02-14B Permit to Drill Number: 216-073 Sundry Number: 318-059 Dear Mr. Jamin: Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.00gcc.claska.gov Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Hollis S. French Chair DATED this Z-6 day of February, 2018. REDMS w FEB 7 2C18 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 RECEIVED FEB 11 ?nia 1. Type of Request: Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Repair Well ❑ 'l"Iion�s / &vSuspend ❑ Perforate 0Other Stimulate ❑ Pull Tubing ❑ ChPI Plug for Redrill ❑ Perforate New Pool ❑ Re-enter Susp Well ❑ Alter Casing ❑ Other Well Work Platform 0 ' 2. Operator Name: BP Exploration (Alaska), Inc 4. Current Well Class: Exploratory ❑ Development 0 5. Permit to Drill Number 216-073 3, Address: P.O. Box 196612 Anchorage, AK 99519-6612Stretigrephic ❑ Service ❑ 8. API Number: 50-029.20446-03-00 . per 7. If (/r (� 8. Well Name and Number: hat Regula What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes ❑ No 0 PBU 02-14B - a3I$ 9. Property Designation (Lease Number): 10. Field/Pools: ADL 028308 ' PRUDHOE BAY, PRUDHOE OIL - 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD(ft) : Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MD): Junk (MD): 12071 - 9001 11890 9025 11890 None Casing Length Sin MD TVD Burst Collapse Structural Conductor 81 20" 27-108 27-108 1530 520 Surface 2684 13-3/8" 26-2711 26-2710 4930 2670 Intermediate 1 9224 9-5/8" 24-9248 24-8554 1 6870 4760 Production Liner2707 3 -1/2"x3 -1114"x2-718" 9364-12071 8665-9001 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 11125 - 12050 9026-9004 4-1/2" 12.6# 13Cre5 / L-80 22-8875 Packers and SSSV Type: 4-1/2• HES TNT Packer Packers and SSSV MD (ft) and TVD (ft): 8641 / 7948 4-1/2" Baker S-3 Packer 8819 / 8125 12. Attachments: Proposal Summary 0 Wellbore Schematic 0 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch 0 Exploratory ❑ Stretigraphic ❑ Development 0 Service ❑ 14. Estimated Date for Commencing Operations: March 15, 2018 15. Well Status after proposed work: Oil 0 ' WINJ ❑ WDSPL ❑ Suspended ❑ 16. Verbal Approval: Date: GAS ❑ WAG ❑ GSTOR ❑ SPLUG ❑ Commission Representative: GINJ ❑ Op Shutdown ❑ Abandoned ❑ 17. 1 hereby certify that the foregoing is true and the procedure approved herein will not Contact Name: Laplante, Jamin be deviated from without prior written approval. Contact Email: Jamin.LaplanteQbp.com Authorized Name: Laplante, Jamin Contact Phone: +1 907 564 4137 Authorized Title: Int" ntions Engin r Authorized Signature: �V i �1L �� Date l r COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: 2 cX1 IS J I U Plug Integrity ❑ BOP Test Mechanics Integrity Test ❑ Location Clearance ❑ r. Other f,3500 1051:- /� /� Post Initial Injection MIT Req'd? Yes ❑ No ❑ Spacing Exception Required? Yes ❑ No (7 Subsequent Form Required: / U` _- Q APPROVED BYTHE Approved by: COMMISSIONER COMMISSION Date: I IV ORIGINAL /ReDros v Fr -r, 9 , ,1,s Submit Form and Form 10-403 Revised 04/2017 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate 2 73 f6' tbp P* "O"e Sundry Request for Extended Add Perf Well: 02-14B Date: 1130/2018 API Number: 50-029-20446-03 PTD: 2160730 Engineers: Jamin Laplante: 907-564-4137 Chris Stone: 907-564-5518 MASP: 2370 psi Well Type: Producer Estimated Start date: March/April 2018 History: Scope of Work: The primary objective of this well intervention is to add 628 ft of perforations Pre WWP work SL 1 Pull 2-7/8" lock w/ Orifice insert, Set Deep GLVD, Drift with 2.28" to deviation, perform SBHP WS 2 Connect jumper hose from 02-27A AL line to 02-14 IA spool. Flow well with AL to displace IA to gas. Confirm with Pad operator that 02-33B is set to LP and flowline is ready for well testers to tie into. Proposed WWP Procedure: • MIRU WWP, BOPE and support equipment • MIRU CTU • Test BOPE with four preventers configured top down (annular, blind shears, 1.75" pipe/slips, mud cross and 2-3/8" x 3-1/2" VBR's, 1.75" pipe/slips). Test the blinds, VBR's, and pipe slip to 3500 psi and the annular to 2500 psi, using 1.75" coil, 1.75" test joint, and test joint sized between 2- 3/8"-3-1/2" for VBRs. • Drift and tie in run with GR/CCL • Kill well with 1 % KCL, Set CIBP at -10,980' MD & perform pressure test to 3000 psi • Make up -628ft of guns using WWP crane. Safety Joint with FOSV to be on floor during gun deployment and laydown. • RIH, displace fluid out using gas lift, perf -628ft in one run using ball drop TCP. • Flow well for -5 hrs for perf cleanup, kill well with 1 % KCL, laydown perf guns. • RIH mill CIBP and push to bottom • RDMO CTU and WWP Post by Sundry Request for Extended Add Perf Well: 02-148 Date: 1/30/2018 API Number: 50-029-20446-03 PTD: 2160730 Engineers: Jamin Laplante: 907-5644137 Chris Stone: 907-564-5518 MASP: 2370 psi Well Type: Producer Estimated Start date: March/April 2018 History: Scope of Work: The primary objective of this well intervention is to add 62 Pre WWP work SL 1 Pull 2-7/8" lock w/ Orifice insert, Set Deep GLVD, Dri ith 2.28" to deviation, • MIRU CTU perform SBHP WS 2 Connect jumper hose from 02-27A AL line to 02- 4 IA spool. Flow well with AL psi and the annular to 2500 psi. to displace IA to gas. Confirm with Pad opera r that 02-33B is set to LP and Drift and tie in run with GR/CjCL • flowline is ready for well testers to tie into Proposed WWP Procedure: • MIRU WWP, BOPE and support • MIRU CTU • Test BOPE with four preventers cross and 2-3/8" x 3-1/2" VBR's, psi and the annular to 2500 psi. • Drift and tie in run with GR/CjCL • Set CIBP at -10,980' MD \� • RIH, displace fluid out using s • Flow well for -5 hrs for pert ea • RIH mill CIBP and push t otton • RDMO CTU and WWP Post configu d top down (annular, blind sh€ars, 1.75" pipe/slips, mud 1.75" ipe/slips). Test the blinds, VBR's, and pipe slip to 3500 lift, pert-628ft Jr nup, laydown pert gunsr TRff= UEV VLEAD GRAY ACRSITOR _ _.__ I3" REV 6c... SEESFF1 16 9 -BF = 57-W DATE l6F-AEV= 31.61_' 7 5 �M92'18' 0 Mr= ��im W= 98"661SSIO 11578- 118'0 O 0990.017/8 Minimum 10 =.188" @ 9391' 2-718" 7L4-OCK wlOR1FICE SUB 10. V7i8G, !167. 13GR-B6 VAd IOP. 0152 bp1,0=3958' 41i:•TRCjVI{pTl%16) 14. V2- TUG Pk (x522116) rwfFSToac(aerzNDas -- ZW r SCAB LN7 :qsn.!-BO.o=s n„ — -6248' �a7a. Lao elcsoa6s.o=s.eat'l-- .R�u• �. RT X PROF, 2 TRP, 0-2]t' IOP0412126!17, LRY'OF 34G -X }li4-x'Jre•1. FE6GlT4 8289' L11Z' I tR 9 la. l aD ST1, 00B)bpl 0 • T 982' ' 9411' - a V2' PKR WSIPfiTOtlC {99 '71181 _ .9471" b I/Y I N4. 12aY, 460 .0162Op1, 0 * 7.666' �--M71- 02-14B DL�0NO@9466. CCNROMET90 TeS: WELL ANGLE - 70- g9969'.YA1 T2220' atn•lESx1P D-].611• PBiFORA710169LMMRY UEV R$ LOO. WA LATCH POT ANDLEATIOPPEW.66"d 11125' 6738-13 3107 NDW Fbi-' W Rodwbn D3 tm hie; talwrf data RER'2 D[y.6- SEESFF1 WERVAL ICW#Swl DATE I SO2 6K 20 7 5 11125• I'W 0 0991716 5K D D7ezeflo T 6 11578- 118'0 O 0990.017/8 on2si 6'. 2'7926 7244 7 6 11950.12050 C 01!70 1 '9698 76x6 8 0=63W GAS LST IMWJal 5 ST AO rVD - UEV TYPE VLV LATCH POT DATE 6738-13 3107 16 RER'2 D[y.6- KK 16 lwv2 ! 5 16D43 5561 42 KDG2 SO 6K 20 12125+7 4 J 678D 6159 25 I®G2 UNY 5K D D7ezeflo 3 1139 Mgt 18 KRG7 GAN 8K a on2si 6'. 2'7926 7244 15 KBG2 Gtr 61( 0 07/21f161 1 '9698 76x6 8 K3G,2 DAN BK 0 o7/28+1691 TWIG*4-I- ESx .ID -].BLT j --I �312'1fSKNF�.O-7.81d'- 121' 1'xb1R•eKR&3agL0-: M4' /-12 FESXIF. Y)-26FT 0=4.41T NLL0VrV N3aW 102-11y 9248'-92w 4-172' N♦_LG'17 W01UDW W2-i4Di 9+711- 94791 11ND' l � 7a8'NTT F:9W11/72&1)1' FRA2E)E SAY IMF WELL 02 UB FERl fW-o2t60T30 AFIW. %029 -2r3646 -D3 . T11N, RUE, 56T FW. A 851' FWL OP 6WkwaNOa (A1uta1 li� �91.58. KM, 99•x12010' D=19-124• Minimum ID 2.30" @ 9364' LTP w1CM0 ;S2,3 S 8 PTSA 12-61, 13CW86 6 x PROFK k 2 fM'. U-230' ITOPOF 3-1! ,- 9;1114' k 2-1 2' I fi 111950 - 12050I C 02-148 PROPOSED SAFETY NOTES: WELL ANGLE>70'@9869'. MAX DLS:U.6-09466'_ CHROMETBG �s D=6.315' _ GAS Liz M4M1RP S T NO ND DEV TYPE VLV LATCH PDRT TE 5 3813 3807 16 KEGG2 GUY BK 0 mmli6 5 6043 5661 42 KBG2 OW BK 0 0&28016 4 16780 6159 25 KBG2 DMY SK 0 MM16 3 7352 6691 16 KBG-2 0& 6K 0 ODMI6 2 7924 7244 16 KBCs2 DIM Bl( 0 07.2&16 Ll 6198 7606 8 KBG2 0& SK 0 OlF2&16 MLLOUf W6DOW 102.14AI 9249'-9260' �1' 3-12"K3-3n6'kO,O=2.196'.1 41!T MLL0 WT4OIY(02-146)917" 9479' 11903' iv+s•x7-n6•xo. D=tan• f48AFOESAY UNIT WELL, 02-14B PONT N0 2160730 APINx 60-029-2014&03 T1IN, M4E, 567 Fri. 8651• PAL BP EKPICI MMA(Aluks) BOP ria up Platform Floor Riserto platform floor Annular BlirdiShear r. .r Choke Lim f o r 11 �sil l�: i+illi :-:irdmi kt �2 Variable Bore Ram V GJ p,— A 3'p S L ® Coil Piperslip 1,T; ; 7 x 7 Spool as needed i1.Y WV Master Valve Tubing Head Ground Level Schwartz, Guy L (DOA) From: Laplante, Jamin <Jamin.Laplante@bp.com> Sent: Wednesday, February 21, 2018 10:28 AM To: Schwartz, Guy L (DOA) Subject: RE: DS 02-14B pert w/ CTU (PTD 216-073) Attachments: 02-14B Sundry verbiage Long Perfv2.doc Hi Guy, I have re -written the procedure in the Sundry to include the details listed below. All of the details below are in the detailed work procedure that is sent to the slope. To give more context to each one of your bullet point questions: 1.) We will be picking up —628ft of pert guns using the crane on the WWP. It will be fired in 1 run using a ball drop TCP firing head. 2.) The 2-3/8" -3-1/2" VBRs are in the stack as that is the smallest set of VBR's we have. Other WWP jobs that involve running extended liners will need these VBRs. On this job you are correct that they do not cover a work string size but we left them in such as to not have an empty cavity in the stack. 3.) We will be using 1.75" coil, 1.75" test joint, and a joint sized between 2-3/8"-3-1/2" to test the VBRs. 4.) As part of how we have setup our rules for gun deployment/laydown with the WWP, the well will be killed and flow checked prior to open hole (non -lubricated) operation to sweep any wellbore fluids/gas. Continual hole fill will be utilized during the pickup/laydown operation to ensure gas does not enter the wellbore. Hole fill will not be needed during pickup of guns in this case as we will not be open to the reservoir and have a tested CIBP and column of KWF see next point. 5.) Prior to setting the CIBP we will kill the well with 1% KCL and then proceed with setting and pressure testing the CIBP to 3000psi. This will provide us with a tested plug and column of KWF for reservoir isolation. 6.) 1 apologize about the MPSP, both Joe and 1 missed that on the 10-403, the MASP is listed on the detailed procedure as 2370 psi, would you like us to submit a new 10-403 with it written in or can we put it in the current 10-403? 7.) The safety joint with FOSV will be on the floor during both the deployment and laydown of the pert guns Please let me know if you have any further questions Best Regards, Jamin Laplante Interventions Engineer Wells Group 748A Alaska GWO BP Exploration Alaska Cell; 907-365-9140 Email: iamin.laplante@bp.com From: Schwartz, Guy L (DOA) [mailto:guy.schwartz@alaska.gov] Sent: Tuesday, February 20, 2018 1:51 PM To: Laplante, Jamin <Jamin.Laplante@bp.com> Subject: DS 02-14B perf w/ CTU (PTD 216-073) Jamin, I'm covering some of Victoria's work. In reviewing your sundry for TCP perforating the well using CTU and the wellwork- platform I have a few questions and comments. Looks like the WWP is there to facilitate picking up long string of TCP guns. 1) 1 see a proposed WWP procedure but there is not enough detail for me to sign off on operation. • details missing on gun rig -up (one 700 ft run?) / ball drop TCP? Pick up guns with crane ? • What are 2 3/8"-3 %" VBRs for ... guns are 2" OD coil is 1.75" ?? • BOPE test ... summary of pipe sizes you are testing besides 1.75" CT • killing well post perforating, • pressure testing CIBP for reservoir isolation • No MPSP (MASP) in section 11 on 10-403 • Safety joint with FOSV for rigging down guns after shot. Would prefer a re -write of the procedure unless you have a more detail field procedure you can send me . Guy Schwartz Sr. Petroleum Engineer AOGCC 907-301-4533 cell 907-793-1226 office CONFIDENTIALITY NOTICE., This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Guy Schwartz at (907-793-1226) or (Guv.schwartz@alaska.aov(. Barrels of Oil per Month or Barrels of Water per Month lS o ✓a0Y o Ot9 0 3 111111111111111111111iIIIil11111NI11111111N111111111 r o r o 0 .• 0 0 0 r+ 0 0 0 0 �anl v o r 0 Q iri o $ 0 0 0 0 0 0 O lS o ✓a0Y o Ot9 0 3 111111111111111111111iIIIil11111NI11111111N111111111 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIINIIIIIIIIII . IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIINIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIN1111111111111N1111 ' i11111111111111111111111111111111111111111111111111111 iiiiiiiii I I I I I I I I I I lollN I I 11111111111111111111111111111111111111 �III!!iiC!111_IIIIi!, Pi IN _ 111111111111111111111111111111111R� IIIIIIIIIIIIIIIIIIIIIIii'l1111��11�, IIlIIIIlllirlllll IIINd11 11111111111111111111111iiy11_I��oi! 111111 1111111111111111111iliillllllii;Iliilllllil! 11111 1111111111111111111111111i1iIIIIIl111111111i1olll 1111111111111111111111N1111111111111111111 11111 1111 1111111 1111111 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIINII 11111111111111111111111111 11111 IIINI IIIiiNIl111iii1111 11111111 Ill 11111111 IIIIIIIIII 11111r 111111111111 1111111IIIIIIN 11/1111/ /11111111IINI II IIINII II 1111111 IIIIIIIIIIIIIINIIIIIIIIIII �I IWIIII I IIIII I III IIIIIINI 1111111 0 0 o o g o 0 0 0 00 0 0 0 0 O O O yjuow jad („jaw„) seq jo;aaj :)Iqn:) puesnogi STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISS. .2 REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon ❑ Plug Perforations IZ Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Suspend ❑ Perforate ❑ 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 ® Stratigraphic ❑ Exploratory ❑ Service ❑ 5. Permit to Drill Number 216-073 3. Address: P.O. Box 196612 Anchorage, AK 99519-6612 1 B. API Number: 50-029-20446-03-00 7. Property Designation (Lease Number): ADL 0028308e. Structural Well Name and Number: PBU 02-14B 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: Size: MD: TVD: Buret: Collapse: Structural Total Depth: measured 12071 feet Plugs measured 11890 feet 20" true vertical 9001 feet Junk measured None feet Effective Depth: measured 11890 feet Packer measured 8641, 8819 feet 24-8554 true vertical 9025 feet Packer true vertical 7948. 8125 feet 8430 7500 Casing: Length: Size: MD: TVD: Buret: Collapse: Structural Oil m Gas ❑ WDSPL ❑ Copies of Logs and Surveys Run ❑ Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ Conductor 81 20" 27-108 27-108 1530 520 Surface 2684 13-3/8" 26-2711 26-2710 4930 2670 Intermediate 9224 9-5/8" 24-9248 24-8554 6870 4760 Liner 399 4-1/2" 9072-9471 8378-8759 8430 7500 Liner 2707 3-1/2" x 3-1/4" x 2-7/8" 9364-12071 8665-9001 Form 10.404 Revised 04/2017 Perforation Depth: Measured depth: 11125 - 12050 feet � ,( 7 Submit Original Only True vertical depth: 9026-9004 feet Tubing (size, grade, measured and true vertical depth) 4-1/2" 12.6# 13Cr85 / L-80 22-8875 Packers and SSSV (type, measured and 4.1/2" HES TNT Packer 8641 true vertical depth) 41/2" Baker S-3 Packer 8819 12. Stimulation or cement squeeze summary Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 22-8181 7948 8125 /^�II''��nC� V...,{ ooe® V 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mci Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: 282 25195 21 250 813 Subsequent to operation: 0 0 0 200 813 14. Attachments: (required per 20 Mc 25. mo 25071, a 25283) 15. Well Class after work Daily Report of Well Operations m Exploratory ❑ Development ® Service ❑ Stratigraphic ❑ 16. Well Status after work: Oil m Gas ❑ WDSPL ❑ Copies of Logs and Surveys Run ❑ Printed and Electronic Fracture Stimulation Data ❑ 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: 317-251 Authorized Name. Lastufka, Joseph N Contact Name: Laplante, Jamin Authorized Title: nfo tion an D troll r Contact Email: Jamin.Laplanteftbp.com Authorized Signature: Date: I�-Iq/) Contact Phone: .1 907 564 4137 Form 10.404 Revised 04/2017 Y r r` { � � � � ..`'� 1 V ,' y4 t � ,( 7 Submit Original Only Dailv Report of Well CTU #9 - 1.75" Coil Job Objective: Profile Modification Complete rig up. Pump 1.188" drift ball through new string. Make up 2.2" GR/CCI carrier with 2.25" JSN for drift and RIH. Load well with 1% KCI with SafeLube. Tag PBTD at 12040' CTMD. Log from 12035 to 10800' painting a white tie-in flag at 11800', POOH. Make up 2 7/8" CIBP and RIH. Tie in at flag and set at 11,890'. Set down 3k to confirm placement. POOH and FP well. Conduct end of job walk down w/ night pad op. RDMO TREE= WELLHEAD GRAY ACTUATOR DEV DIG. 0": 64' REF B.Bf = 57.93' BF. AEV = 31.61' KOP= 9248 Merz Angle = 99" @ 12010' Datum MD= 9611' Datum ND= 8800'SS 91.50, H{0, D = 19.124' 1/8" CSG, 720, N-80 BUTT, D= 12.347' Minimum ID = 2.30" @ 9364' UP W/CMD SS & PTSA 02-14B DLS: 34.60@ 9466'. CHROME TBG 9859'. MAX 91 d-1 M• WS X NP. ID = 3.613• D = 6.315" GAS L FT MAMYiBS ST MD TVD DEV TYPE VLV LATCH PORT DATE 6 3813 3807 16 1 KBG-2 DMY BK 0 0928116 5 6043 5561 42 KB132 DMY BK 0 0928116 4 6780 6159 25 KBG-2 DMY BK 0 0728116 3 7352 6697 18 KBG-2 DMY BK 0 0728116 2 7924 7244 15 KBG-2 OW BK 0 0728/16 1 8498 7806 8 KBG-2 DMY BK 0 0728/16 =3.958* H 8877' 1 —9248' F X PROFILE, 2 TRP, D = 2.30' (09/07/16) TOPOF 3-12' X 3-1/4' X 2-7/8• LNWCMT 938W LNR 9.39, L -W STL, .0087 bpf, D= 2.897 9441' 412' PKR WHPSTOCK (0823/16) 9471• 2" LNR 12.69, L-80, .0152 bpf, D = 3.958' —9471 'INR RS* I -80 TCf 1 _ 0079 bof_ D = 285' 1'131 PEWORATDN SUMMARY W LOG: MA ANGLE AT TOP PEW: 88' @ 11125' Note: Refer to Production DB for historical pert data S¢E 8643' 7" X 4-1/2• HES TNT PKR D = 3.856' TBG, 12.60, 13CR-85 VAM TOP. 8747' RWO r 6 11125-114601 8877' 10/03/16 WWJRC GLV 00 (09/28/16) 4-12' FE$ X W. D= 3.813" bpf, D = 3.958' 6 11520 - 11850 009/01/1r6 10910111r6 CTD(02-148) 1127117 JMVJMD SETCBP(1125117) 09/07/16 TWJMD F?NALODEAPPROVAL 4-12' TBG CUT (0728/16) 8784' 09/0111 8782' 7'X4-12' IA�A(NIE OVE3iSHOT 4-12' TBG PUNCH (0522/16) 8758' - 8780' s800' 4-12" FES X NP. D = 3.813• =3.958* H 8877' 1 —9248' F X PROFILE, 2 TRP, D = 2.30' (09/07/16) TOPOF 3-12' X 3-1/4' X 2-7/8• LNWCMT 938W LNR 9.39, L -W STL, .0087 bpf, D= 2.897 9441' 412' PKR WHPSTOCK (0823/16) 9471• 2" LNR 12.69, L-80, .0152 bpf, D = 3.958' —9471 'INR RS* I -80 TCf 1 _ 0079 bof_ D = 285' 1'131 PEWORATDN SUMMARY W LOG: MA ANGLE AT TOP PEW: 88' @ 11125' Note: Refer to Production DB for historical pert data S¢E SFF R113ZVAL OprJSgz DATE RWO r 6 11125-114601 O 10/03/16 WWJRC GLV 00 (09/28/16) 0729116 2' 6 11520 - 11850 009/01/1r6 10910111r6 CTD(02-148) 1127117 JMVJMD SETCBP(1125117) 09/07/16 TWJMD F?NALODEAPPROVAL 11950 - 12050 C 09/0111 I PBTD L-80 STL..0058 bot. D = 2.441 1 4-12• FES X N 4-1/2' FES XN 909W H7" X 5- FMC HCR, D = 4.410- -15"X .410 - 5'X 4-12" XO. D = 3.90' MI -LOUT VW DOW (02-14A) 9248' - 92W 89, 3.70' DEPLOY SLV, D=3.00• 4V 3-12' X 3-3/16- XO, 13 4-12" MLLOUT WNDOW (02-148) 9471' - 9479- 104' PljpJi w/RA TAG 10� 3-3/16' X 2-718" XO. D = 2.377' 12-7/8• WFT CIBP(11125/17) 1 DATE REV BY COMMENTS DATE REV BY COMMENTS 06/17180 ?? ORGINALCOMPLETION 09/14/16 JRVJMD GLV 00(09106/16) 09/13/88 PKR 176 RWO 09114/16 JhWJMD SET LTPw IPTSA 8 SS (09107/16) 09/08/03 N2BS SIDETRACK(02-14A) 10/03/16 WWJRC GLV 00 (09/28/16) 0729116 P-272 MONO 0920/17 CS/JMD CORiiCiEDPERF SYMBOL PLACEM 09/01116 NORDIC CTD(02-148) 1127117 JMVJMD SETCBP(1125117) 09/07/16 TWJMD F?NALODEAPPROVAL PRUDHOE BAY UNIT V*LL 02-14B PERMIT No: `2160730 AR No: 50-029-20446-03 SEC 36, T11 N, R14E, 56T FNL 8 851' FWL BP Exploration (Alaska) THE STATE Alaska Oil and Gas o1AT AS A Conservation Commission GOVERNOR BILL WALKER Jamin Laplante Interventions Engineer BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 02-14B Permit to Drill Number: 216-073 Sundry Number: 317-251 Dear Mr. Laplante: 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 W W W.aogcc.alaska.gov Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Hollis S. French Chair J'� DATED this - aay of July, 2017. RBDMS i. �,, JUL 1 1 2017 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 1. Type of Request: Abandon ❑ Plug Perforations 0 • Fracture Stimulate ❑ Repair Well ❑ Operations Shutdown ❑ Suspend ❑ Perforate [a* Other Stimulate ❑ Pull Tubing ❑ Change Approved Program ❑ Plug for Redrill ❑ Perforate New Pool ❑ Re-enter Susp Well ❑ Alter Casing ❑ Other ❑ 2. Operator Name: BP Exploration (Alaska), Inc 4. Current Well Class: Exploratory ❑ Development 0 5. Permit to Drill Number: 216-073' 3. Address: P.O. Box 196612 Anchorage, AK 99519-6612 Siratigrephic 11 Service 116. qpl Number: 50-029-20446.03-00 ' 7, If perforating:Ll�(] — 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes ❑ 0 PBU 02-14B hNo / 9. Property Designation (Lease Number): 10. Field/Pools: ADL 028308 PRUDHOE BAY, PRUDHOE OIL 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (R): Total Depth TVD(ft) : Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MO): Junk (A-,) / 12071 9001 12055 9003 2553 ✓ None None Casing Length Size MD TVD Burst Collapse Conductor 81 20" 27-108 27-108 1530 520 Surface 2684 13-3/8" 26-2711 26-2711 4930 2670 Intermediate 9224 9-5/8" 24-9248 24-8554 6870 4760 Liner 6435 7" 2813-9248 21113-155 4 7240 5410 Liner 399 4-1/2" 9072-9471 8378-8759 8430 7500 Liner 2707 3-112" x 3-1/4" x 2-7/8" 9364-12071 8665-9001 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 11125- 12050 9026 - 9004 4-1/2" 12.6# 13Cr85 / L-80 1 22-8875 Packers and SSSV Type: 4-1/2" HES TNT Packer Packets and SSSV MD (ft) and TVD (ft): 8641/7948 4411 Baker S-3 Packer 8819 / 8125 12. Attachments: Proposal Summary 0 Wellbore Schematic 0 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch 0 Exploratory ❑ Stratigraphic ❑ Development 0 • Service ❑ 14. Estimated Date for Commencing Operations: August 1, 2017 15. Well Status after proposed work: Oil 0 - WINJ ❑ WDSPL ❑ Suspended ❑ 16. Verbal Approval: Date: GAS ❑ WAG ❑ GSTOR ❑ SPLUG ❑ Commission Representative: GINJ ❑ Op Shutdown ❑ Abandoned ❑ 17. 1 hereby certify that the foregoing is true and the procedure approved herein will not Contact Name: Laplante, Jamin be deviated from without prior written approval. Contact Email: Jamio.Laplante(Mbp.com Authorized Name: Laplante, Jamin Contact Phone: -1907 564 4137 Authorized Title: Interventions Engineer Authorized Signature: Date: 7LOIL V r COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number Plug Integrity ❑ BOP Test MM�echanical Integrity Test ❑ Location Clearance ❑ Other: Sop i-Z$� -j`7''' 35-0c 1 5f 5r. - -a zsOOp 9 tf� t fJ�-invl a ✓P r� vt.+ f Post Initial Injection MIT Req'd? Yes ❑ No Spacing Exception Required? Yes ❑ No Subsequent Form Required: �a T APPROVED BYTHE Approved by: _COMMISSIONER COMMISSION Date: 15 r vrc. 1,/27/i,; G('f 1-3`7 RBDMS JUL 1 1 2017 �'/6�3.17� Submit Form and Form 10-403 Revised 04/2017 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate Sundry Request for Extended Add Perf with Gas Shut off Well: 02-14B Date: 6/12/2017 API Number: 50-029-20446-03 PTD: 2160730 Engineers: Jamin Laplante: 907-5644137 Chris Stone: 907-564-5518 MASP: 2553 psi Well Type: producer Estimated Start date: August/September 2017 History: Scope of Work: The primary objective of this well intervention is to shut off the toe using a CIBP to ensure gas shut off and add 628 ft of perforations Pre WWP work SL 1 1 Drift to deviation, set live GLV WS 2 1 Connect jumper hose from 02-27A AL line to 02-14 IA spool, flow well with AL to displace IA to gas Proposed WWP Procedure: • MIRU WWP, BOPE and support equipment • MIRU CTU • Test BOPE with four preventers configured top down (annular, blind shears, 1.75" pipe/slips, mud cross and 2-3/8" x 3-1/2" VBR's, 1.75" pipe/slips). Test the blinds, VBR's, and pipe slip to psi and the annular to 2500 psi. • Drift and tie in run with GR/CCL • Set CIBP at-11,900'MD • Set CBP at -10,980' MD • RIH, displace fluid out using gas lift, pert -628ft • Flow well for -5 hrs for perf cleanup, laydown perf guns • RIH mill CBP and push to bottom • RDMO CTU and WWP Post ri WWP work SP 1 Set in-situ GL design if well not able to flow. rR FE = PERS 1TIOr4SPumm,w NEtL1lAO (X</1Y FU LOG. KA ACRIATOR __ ANCA FAr TOPPER 88"7p 11125' 0101 Fl FV 64' MES: PAW to FkWOchon DR for helm at pert data REF ELEV = 87.97 SQE HF.aN- 31'61'1 7 IXWIX:lom. 113' K� 9746' 9150.1446, Y W, AMO 99r a12Pltl D-19.124' O Nlum AO - 9611' 7352 Y WLn ND a80PS51++ 11620-11850 O ONOV16 Y +3-&e' CSG 72X- "0 S(77. D- 12.347• 1 2717- O 09MV16 9( 0 Mlfdmum ID = 2.30" 4 9364' LTP w1CMD SS 8 PTSA j 02-14B 4 P-^ TOG, 111'4 13CR415 VAM 100, f711' .0152 bpi, D =3.958' 4 1:Y T6GC T (0723,10) ,, -i 8761' — 1414•TRGHIX: U502116)-6766'.67BO'i— A / ." l - 12.6/. L-80-.0152 bpT, 0 -1055' - 8677' /"Mq!: 1f%X (Dl1Y7W0311-��12{5' T 6G5 LNWA, ?6k, LBD, D- 6.278' -, LIG, ara, L ao nwaw no (8 SKR LTP w'CMD SS a NS P S 13' X PROFLE 2 TRP. O = 2.30' on. 1 SOS". 4-IfY LIR vru L-ae oma ml n_1an.• L 1- f}7174' LNR 6 80, L-00 7C114 0079 bp1, 0 - 7 95' 1 03. MM 12066._-,— 2-iM'INR B tll7.1-809T1, W5bhI4,0-7111' 12071' - BA FM NOTFR: W FIA AMU F, 70' a 0050' MAX OLS: 34.8' a 9490'. CHROME tOG 2113' 95.8' x 7' 1 W w 9"ACK SLV d I)OR, P =631Y ST PERS 1TIOr4SPumm,w I NO I CFV, NW VI'V FU LOG. KA 6 ANCA FAr TOPPER 88"7p 11125' 1907 16 j <W( 2 17.ff MES: PAW to FkWOchon DR for helm at pert data .09128716 SQE SiF MRNAI Oprd3¢r MTF 507 4 Y 6 1t125-11460 O 0901116 7352 Y 6 11620-11850 O ONOV16 Y 6 11960. 12050 O 09MV16 f}7174' LNR 6 80, L-00 7C114 0079 bp1, 0 - 7 95' 1 03. MM 12066._-,— 2-iM'INR B tll7.1-809T1, W5bhI4,0-7111' 12071' - BA FM NOTFR: W FIA AMU F, 70' a 0050' MAX OLS: 34.8' a 9490'. CHROME tOG 2113' 95.8' x 7' 1 W w 9"ACK SLV d I)OR, P =631Y ST AD I NO I CFV, NW VI'V IATC)I fY3RT DATE 6 3813 1907 16 j <W( 2 17.ff 10C 0 .09128716 5 6013 5561 42 <13C>2 MW M 0 09128116 4 6780 6159 25 <BC>2 MV SK 0 1072&16 3 7352 6697 18 <BG2 CAW ON: 0 10728115 4 10726116 1- 6696 7606 S <BG 2 DhN 9( 0 p16'-+r:'ltsa alp 10 � 3a13�] PX41r-t'145iM 11tfy D-]b5b ff7T 4-IIC - 4-f? EES X 1P- D- 3.66' 1072' LW IIDOACK S4V,0-♦-57' 1 0083' I I7 XSSKRZXRLTP,O-4370' 1 9094' 1 I7'X5'IAA:IK2AD•4410'J M1O1 M*X)W (02-14AI9248' 9260 I 1-12' u1 I OlA WNOOW I a7 -14b/9411' - 8479' 1104' ILP 11w0V.TAG 13MW x 2-70' XO, D - 2.Wr Pf4JDHDE BAY LRIT081171f0 WELL 02-148 PMW ND'2160730 ARM 50-029-2014G03 C36, MIN. R14t, -*r FNI 8 HSl' FwlOKtlt)1E M1L rcV ov OOXAORC ODM 8415 77 G1f11fML COMPLN AFi97DVAL 081/388 PMR176 RWO W111 0%%161 7Pf5A 655 (09407!16) p tQB SEOt:L P-272 RWO IN02.1M) CTD402-14140906'16 W47, 116) Alasxal JMD DRLGHO .'IgE6BPBIPlara1fo91 02-14B PROPOSED SAFETYNOTE6'WELLANGLE>701@9099'. MAX OL5:316° @ 9ti6'. CRROME TW ELIN = 97.97 aEV = - 31.81' 2P COPOUDTDR. 9248' 20rC Hoo Algk= 29'@12010' 0=19.124• Im60 9811• Im TVD: 8800'55 13-341' GSO. 722."o Burr 0=1z Sar 27 Minimum ID =2.30"@ 9364' UP w/CMD SS d PISA V �= 3 956- 44 111 2' 1BG ja-1?TBG, 12.fiA. L-60. .0152 OW.0=3.958• j -j 9977' i J'LWIPSi0CK 108/19001 -9248' T tiCARI NH J5rt I-fl(I n=li 7T5' --i _g2en-} 9" -CSC.. 479 L egiSW-95.0=968r -9248' 1KBRKR1TP.,1WDS58 NS PISA 3' SFAIS H 9364' 12 6a. L-00. 0152 W. ID - 3.968' H -9471' Nos: Refer b Production DB for hstorioal ped die S¢E SPF 74rFTiVAL OIxVStR 641E 502 2' 6 10572 - 102M O 2' 6 lows 10970 0 Y 6 Y 6111520-11850 Y 6 11125.11480 11960-12050 O 09N1.16 O 09411.16 C 0921 6 0=6315 CAS LIFT WlO s ST 610 TVD OEV TYPE VLV LATCH FORT DOTE 6 3813 3807 16 KBG2 IX.IY BK 0 OWf2&16 5 6043 5561 42 KBG-2 OW SK 0 0228'16 4 6780 6159 25 KBG-2 O61Y BK 0 072B16 3 7352 8697 18 KBC.2 DW BK 0 072&16 2 7924 7244 15 KBG-2 DW SK 0 072&16 1 8498 78M 8 KBG2 DW BK 0 07211016 11 NV M K 5• IMC 1IGR 0 - 4 N&L0LrT'A94L0VV(02-I4A) 9241r - WW' I' 370' DEPLD SLV. 0 = 100' 4-112- MLL0ur wmwWj02-1.819471' - 9479' 10104' wPn wtwt rAG PfUk EBAY WT WELL 02-148 PEW No 2160730 API No. 50.029-2W46-03 , TI1N, M4F 56T FK E 851' FWI. Y Wlota0on (Alaska) F--1 Platform Floor Riser to platform floor Annular Variable Bore Ram Coil Pipe/Slip 7 x 7 Spool as needed Flow Cross SSV Master Valve THA Tubing Head Ground Level • Singh, Angela K (DOA) From: Roby, David S (DOA) Sent: Tuesday, December 06, 2016 2:51 PM To: Singh, Angela K(DOA) Subject: FW: Prudhoe Oil Pool Neutron Log Acquisition for GOC Monitoring Angela, Please put a copy of this email in the well file for the following two wells. PBU 02-14B—PTD 216-073 And PBU 15-45D—PTD 216-013 013 SCANNED FEB 0 6 207 Thanks, Dave Roby (907) 793-1232 CONFIDENTIALITY NOTICE:This e-mail message,including any attachments,contains information from the Alaska Oil and Gas Conservation Commission(AOGCC),State of Alaska and is for the sole use of the intended recipient(s).It may contain confidential and/or privileged information.The unauthorized review,use or disclosure of such information may violate state or federal law.If you are an unintended recipient of this e-mail,please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you,contact Dave Roby at(907)793-1232 or dave.robv@alaska.gov. From: Roby, David S(DOA) Sent:Tuesday, December 06, 2016 2:48 PM To: 'Bredar, William L'<William.Bredar@bp.com>; Davies, Stephen F(DOA)<steve.davies@alaska.gov> Subject: RE: Prudhoe Oil Pool Neutron Log Acquisition for GOC Monitoring Bill, Thank you for the heads up. Regards, Dave Roby (907) 793-1232 CONFIDENTIALITY NOTICE:This e-mail message,including any attachments,contains information from the Alaska Oil and Gas Conservation Commission (AOGCC),State of Alaska and is for the sole use of the intended recipient(s).It may contain confidential and/or privileged information.The unauthorized review,use or disclosure of such information may violate state or federal law.If you are an unintended recipient of this e-mail,please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you,contact Dave Roby at(907)793-1232 or dave.robv@alaska.gov. From: Bredar,William L[mailto:William.Bredar@bp.com] Sent:Tuesday, December 06, 2016 2:44 PM To: Roby, David S(DOA)<dave.roby@alaska.gov>; Davies, Stephen F (DOA)<steve.davies@alaska.gov> Subject: Prudhoe Oil Pool Neutron Log Acquisition for GOC Monitoring 1 • • Dave and Steve, A recent review of our neutron log acquisition in the Gas Expansion/GDWFI/GD areas showed 2 wells that POP'd(were Put on Production) in 2016 did not yet have a neutron log:02-14B and 15-45D. BP is aiming to acquire a neutron log in both of these wells by year end 2016. Sincerely, Bill Bill Bredar State of Alaska Interactions, Alaska Surveillance Champion Performance Management Team BP Exploration (Alaska) Inc (907) 564-5348 - office (907) 227-7252 - mobile 2 DATA SUBMITTAL COMPLIANCE REPORT 12/15/2016 Permit to Drill 2160730 Well Name/No. PRUDHOE BAY UNIT 02-14B Operator BP EXPLORATION (ALASKA) INC. API No. 50-029-20446-03-00 MD 12071 TVD 9001 Completion Date 9/1/2016 Completion Status 1-0I1- Current Status 1-0I1- U IC No REQUIRED INFORMATION Mud Log No,/ Samples N Directional Survey Ye DATA INFORMATION Types Electric or Other Logs Run: MWD/GR/RES (data taken from Logs Portion of Master Well Data Maint) Well Log Information: Log/ Comments Electr _ Electronic Data Set, Filename: 02- Data Digital Dataset Log Log Run Type Med/Frmt Number Name Scale Media No ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data ED C 27586 Digital Data AOGCC Pagel of 2 Interval OH / Start Stop CH Received Comments 9235 12071 9/23/2016 _ Electronic Data Set, Filename: 02- 14B_LW D_FI NAL_FI ELD_COMPOSITE_30AUG 2016 BHI CTK.las 9/23/2016 Electronic File: 13452228 7-20-16.pdf 9/23/2016 Electronic File: USR 13452228 Post Run 04.pdf 9/23/2016 Electronic File: USR 13452228 Pre Run 03.pdf , 9/23/2016 Electronic File: 02- 14B_GR_Res _ 30AUG2016_MD_FINAL_FIELD_ - BHI_CTK.cgm 9/23/2016 Electronic File: 02- 14B_GR_Res_30AUG2016_TVDSS_FINAL_FIE • LD_BHI_CTK.cgm 9/23/2016 Electronic File: 02- 14B_GR_Res_30AUG2016_MD_FINAL_FIELD_ . BH I_CTK.pdf 9/23/2016 Electronic File: 02- Jf 14B_GR_Res _30AUG2016_TVDSS_FINAL _FIE LD_BHI_CTK.pdf 9/23/2016 Electronic File: 02-14B Final Survey Report.pdf f 9/23/2016 Electronic File: 02-14B Final Survey Report.txt -• 9/23/2016 Electronic File: 02-14B Final Surveys.csv • 9/23/2016 Electronic File: 02-14B Final Surveys.xlsx • 9/23/2016 Electronic File: 02- 14B_25_tapescan_BHI _CTK.txt • 9/23/2016 Electronic File: 02-1413_5 tapescan_BHI_CTK.txt Thursday, December 15, 2016 DATA SUBMITTAL COMPLIANCE REPORT 12115/2016 Permit to Drill 2160730 Well Name/No. PRUDHOE BAY UNIT 02-14B Operator BP EXPLORATION (ALASKA) INC. API No. 50-029-20446-03-00 MD 12071 TVD 9001 Completion Date 9/1/2016 Completion Status 1 -OIL Current Status 1 -OIL UIC No ED C 27586 Digital Data 9/23/2016 Electronic File: 02-14B_output.tap ED C 27586 Digital Data 9/23/2016 Electronic File: 02- 14B_GR_Res _ 30AUG2016_MD_FlNAL—Fl ELD_ , BHI_CTK.tiff ED C 27586 Digital Data 9/23/2016 Electronic File: 02- 14B_GR_Res_30AUG2016_TVDSS_FINAL_FIE " LD BHI CTK.tiff Log C 27586 Log Header Scans 0 0 2160730 PRUDHOE BAY UNIT 02-14B LOG HEADERS Well Cores/Samples Information: Sample Interval Set Name Start Stop Sent Received Number Comments INFORMATION RECEIVE Completion Report Directional / Inclination Data Mud Logs, Image Files, Digital Data Y / A Core Chips Y Production Test Information Y N Mechanical Integrity Test Information Y / Al Composite Logs, Image, Data Files Core Photographs Y Geologic Markers/Tops Y Daily Operations Summary Cuttings Samples YNA Laboratory Analyses Y/ A COMPLIANCE HISTORY Completion Date: 9/1/2016 Release Date: 6/8/2016 Description Date Comments Comments: Compliance Reviewed By: Date: AOGCC Page 2 of 2 Thursday, December 15, 2016 Wallace, Chris D (130A) From: AK, GWO SUPT Well Integrity <AKDCWellintegrityCoordinator@bp.com> Sent: Monday, October 03, 2016 8:07 PM To: AK, OPS FS1 OSM; AK, OPS FS1 Field OTL; AK, OPS FS1 DS Ops Lead; AK, OPS FS1 Facility OTL; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS EOC Specialists; AK, OPS Prod Controllers; Stone, Christopher; Youngmun, Alex; AK, OPS FS1 DS2 Operator; Regg, James B (DOA) Cc: AK, GWO SUPT Well Integrity; AK, GWO DHD Well Integrity; AK, GWO Projects Well Integrity; AK, GWO Completions Well Integrity; AK, OPS FF Well Ops Comp Rep; Ichris.waIlace@alas ka.gov'; Hibbert, Michael; Janowski, Carrie; Montgomery, Travis J; Munk, Corey; Obrigewitch, Beau; Pettus, Whitney; Sternicki, Oliver R; Tempel, Troy; Worthington, Aras J Subject: OPERABLE: Producer 02-14B (PTD #2160730) Tubing Integrity Confirmed All/ Producer 02-14B (PTD #2160730) was placed Under Evaluation on 09/14/16, due to sustained Inner Annulus casing pressure above Normal Operating Limit (formerly MOASP). The well subsequently failed a Tubing Integrity Fluid Level test. Slickline changed out gas lift valves on 09/28/16, and the well then passed a TIFL. The well is reclassified as Operable. Work Completed: 1. Downhole Diagnostics: TIFL —FAILED 09/13/16 2. Wellhead: Positive Pressure PackoffTests —Tubing &InnerCasing— Passed 09/14/16 3. Slickline: Set Dummy Gas Lift Valves —Completed 09/28/16 4. Downhole Diagnostics: TIFL —PASSED 09/28/16 Thanks, Adrienne McVey Well Integrity Superintendent — GWO Alaska (Alternate: Jack Lau) 0: (907) 659-5102 C: (907) 943-0296 H: 2376 Email: AKDCWeIIIntegrityCoordinator@BP.com Fr • AK, GWO SUPT Well Integrity Sent: Wddnesday, September 14, 2016 2:21 PM To: 'Regg, James B .regg@alaska.gov)' (jim.regg@alaska.gov) Cc: 'chris.wallace@alaska.gov' (c ace@alaska.gov); AK, GWO SUPT Well Integrity Subject: UNDER EVALUATION: Producer 0 C TD #2160730) Sustained Inner Annulus Casing Pressure over MOASP From: AK, GWO Well Integrity Well Information Sent: Wednesday, September 14, 2016 1:14 PM To: AK, GWO SUPT Well Integrity; AK, OPS FS1 OSM; AK, OPS FS1 Field OTL; AK, OPS FS1 DS ead; AK, OPS FS1 Facility OTL; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB West Wells Opt Engr; AK, RES GPB East We t Engr; AK, OPS EOC Specialists; G GPB FS1 Drillsites; Stone, Christopher Cc: AK, GWO DHD Well Integrity; AK, GWO Projects Well Integrity; AK, GWO Completions Well Integrity; AK, OPS FF ell Link, Liz M (DOA) From: Lastufka, Joseph N <Joseph.Lastufka@bp.com> Sent: Monday, October 03, 2016 3:42 PM To: AOGCC Reporting (DOA sponsored) Subject: PBU 02-14B / PTD # 216-073 Hello, Please reference the following well: Well Name: PBU 02-14B Permit #: 216-073 API #: 50-029-20446-03-00 Date of Test: 9/29/16 Type of Test: IPT (Initial Production Test) Choke Size: 66 Choke Unit: Production Method: Flowing Duration (Hours Tested): 8 Top Reference (Top Perf MD): 11125' Bottom Reference (Bottom Perf MD): 12050' Tubing Flowing (Pressure): 435 Casing Pressure: 650 Total Test Rate (O, G, W): 379 / 1636 / 22 24 -Hour Rate (O, G, W): 1137 / 4909 / 66 Gravity (Oil, API): Not Available GOR (Gas -Oil Ratio): 4318 This well began Production on Method of Operations on this date: September 29, 2016 RBDMS ��or' 13 2016 Davies, Stephen F (DOA) From: Lastufka, Joseph N <Joseph.Lastufka@bp.com> Sent: Friday, September 30, 2016 12:41 PM To: Davies, Stephen F (DOA) Cc: Ragbirsingh, Yosha M (Baker Hughes); Vazquez, Jose (BAKER HUGHES); Vazquez, Jose (Baker Hughes - Contact) Subject: RE: PBU NK -38B (PTD #216-072) Completion Report Question Steve, I apologize for any confusion, we calculated the latest GL to be 31.61'. Unfortunately, this was not updated in the vendor's data prior to submittal. If you'd like, I can request the vendor to resubmit the survey with the corrected GL. Thanks, Joe From: Davies, Stephen F (DOA)[mailto:steve.davies@alaska.gov] Sent: Thursday, September 29, 2016 9:13 AM To: Lastufka, Joseph N Subject: PBU NK -38B (PTD #216-072) Completion Report Question Hi Joe, I was looking through the NK -38 completion report and noticed that on the report form the ground level is reported as 18.33', but on the definitive survey the ground level is listed as 19.5. 1 realize this is a small error, but would like AOGCC's database to be correct. Which value is right? If it is the 18.33' value, where can I check to confirm that value? Thanks, Steve Davies Senior Petroleum Geologist Alaska Oil and Gas Conservation Commission (AOGCC) CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Steve Davies at 907-793-1224 or steve.davies@alaska.gov. STATE OF ALASKA 'ALASKA OIL AND GAS CONSERVATION COMMIS N WELL JMPLETION OR RECOMPLETION REPOT _ . AND LOG 1 a. Well Status: Oil Q Gas ❑ SPLUG ❑ Other ❑ Abandoned ❑ Suspended ❑ 1 b. Well Class: 20AAC 25.105 20AAC 25.110 Development Q Exploratory ❑ GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ No. of Completions- One Service ❑ Stratigraphic Test ❑ 2. Operator Name: 6. Date yComp. Susp., or Aband.- 14. Permit to Drill Number/Sundry BP Exploration (Alaska), Inc 9/1/2016 216-073 3. Address: 7. Date Spudded: 15. API Number- P.O. Box 196612 Anchorage, AK 99519-6612 8/24/2016 50-029-20446-03-00 4a. Location of Well (Governmental Section)- 8. Date TD Reached: 16. Well Name and Number - umber:8/,30/201 E00/20 1°`= ' - PBU 02-14B Ref Elevations 17. Field/Pool(s)- Surface: 4713' FSL, 851' FWL, Sec. 36, T11 N, R14E, UM 9. ,,,.r KB 57.93 '" Top of Productive Interval. 1317' FNL, 1673' FEL, Sec. 35, T11 N, R14E, UM GL '' BF 31.61 - -? PRUDHOE BAY, PRUDHOE OIL Total Depth: 1258' FNL, 3856' FEL, Sec. 35, T11 N, R1 4E, UM 10. Plug Back Depth(MD/TVD)- 18. Property Designation: 12055'/ 9003' ADL 028308 ; 4b. 4b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth (MD/TVD)-. 19. Land Use Permit - Surface, x- 687592 y- 5950634 Zone - ASP 4 12071'/ 9001' 74-017 TPI: x- 685088 y- 5949821 Zone - ASP 4 12. SSSV Depth (MD/TVD).- 20 Thickness of Permafrost MD/TVD: Total Depth: x- 682904 y- 5949827 Zone - ASP 4 None 1900' (Approx.) 5. Directional or Inclination Survey: Yes Q (attached) No ❑ 13. Water Depth, if Offshore: 21. Re-drill/Lateral Top Window MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) 9471'/ 8759' 22. Logs Obtained List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Types of logs to be listed include, but are not limited to- mud log, spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record. Acronyms may be used. Attach a separate page if necessary MWD/GR/RES 23. CASING, LINER AND CEMENTING RECORD CASING WT. PER GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE CEMENTING RECORD AMOUNT FT. PULLED TOP BOTTOM TOP BOTTOM 20" 94## H-40 27' 108' 27' 108' 30" 431 sx Arctic Set 13-3/8" 72# N-80 26' 2711' 26' 2711' 17-1/2" 2300 sx Fondu, 400 sx PF 'C' 9-5/8" 47# L-80 24' 9248' 24' 8554' 12-1/4" 1100 sx Class 'G', 300 sx PF 'C' 7" 26# L-80 2813' 9248' 2813' 8554' Scab Liner 356 sx Class 'G', 348 sx Class 'G' 4-1/2" 12.6# L-80 9072' 9471' 8378' 8759' 6-1/8" 348 sx Class 'G' 3-1/2"x3-1/4" 9.3#/6.6# L -so 9364' 12071' 8665' 9001' 4-1/4" 140 sx Class 'G' 24. Open to production or injection? Yes Q No ❑ 25. TUBING RECORD If Yes, list each interval open (MD/TVD of Top and Bottom- Perforation GRADE DEPTH SET (MD) PACKER SET (MD/TV Size and Number): 4-1/2" 12.6# 13Cr85 8875' 8641'/7948' 2" Gun Diameter, 6 spf x 4-1/2" 12.6# L-80 8819'/ 8125' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 11125'- 11460' 9026- 9032' 11520'- 11850' 9033'- 9028' Was hydraulic fracturing used during completion? Yes ❑ No Q 11950'- 12050' 9018'- 9004' "'dot, Per 20 AAC 25.283 (i)(2) attach electronic and printed j+ information TION --CWPLE SEP � 2016 DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 2500' Freeze Protect w/ 60 Bbls Diesel � �,�,�" �:' B? AOUCC, 27. PRODUCTION TEST Date First Production: Not on Production Method of Operation (Flowing, gas lift, etc.).- N/A Date of Test: Hours Tested: Production for Oil -Bbl: Gas -MCF: Water -Bbl: Choke Size: Gas -Oil Ratio: Test Period Flow Tubing Casinq Press- Calculated Oil -Bbl: Gas -MCF: Water -Bbl: Oil Gravitv - API (corr)- Press 24 Hour Rate Form 10-407 Revised 11/2015 CONTINUED ON PAGE 2 Submit ORIGINAL only �T� 9/2& RBDMS SEP 2 6 20 16 28. CORE DATA Conventional Core(s) Yes ❑ No Q Sidewall Cores Yes ❑ No Q 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 25.071. 29. GEOLOGIC MARKERS (List all formations and markers encountered): 30. FORMATION TESTS NAME MD TVD Permafrost - Top Well Tested? Yes ❑ No Q Permafrost - Base If yes, list intervals and formations tested, briefly summarizing test results. Attach Top of Productive Interval 9800' 8972' separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071. Zone 2B 9547' 8814' Zone 2A 9690' 8911' ZONE 1B 9800' 8972' Zone 1 A 9905' 9009' Zone 1 B (Invert) 11845' 9028' Formation at total depth: Zone 1 B (From Base) 11845' 1 9028' 31. List of Attachments: Summary of Daily Drilling Reports, Summary of Post-Rig Work, Survey, Cement Report, Wellbore Schematic Diagram Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, core analysis, paleontological report, production or well test results, per 20 AAC 25.070. 32. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Hyatt, Trevor Email: Trevor.Hyatt@bp.com Printed Name: Joe Lastufka Title: Drilling Technologist Signature: L( 9 p#ione. +1 907 564 4091 Date:(Irc k - 1/2-2/ho 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. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC, no matter when the analyses are conducted. Item 1 a. 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 1 b. Well Class Service wells: Gas Injection, Water Injection, Water-Altemating-Gas Injection, Salt Water Disp, Water Supply for Injection, Observation or Other. Item 4b. TPI (Top of Producing Interval). Item 9. The Kelly Bushing and Ground Level elevations 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 15. The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). Item 20. Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 29. Item 22. Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data and printed logs within 90 days of completion, suspension, or abandonment, whichever occurs first. Item 23. Attached supplemental records 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. Item 31. Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests as required including, but not limited to: core analysis, paleontological report, production or well test results. Form 10-407 Revised 11/2015 Submit ORIGINAL Onlv TREE= VVELLHEAD GRAY �A, CTUATOR ST ELEV DEV BF ELEV LATCH PORT DATE 924V t ngW 99* @,.1201 mMD= 96if 16 09/06116 1X3/8* CSG, 72#, N-80 BUTT, ID = 12x347* F -i 2717 0, - ---------- - 2.30" @ 9364" Minimum ID - 'LTP w/CMD SS & PTSA 4-1/2" TBG, 12.6#, 13CR-95 V AM TOP, ,0 152 bpf ,, ID 3.1958" 2-- TBG PUNCH (05/22/16) 4-1/2- TBG, 12.6#, L-80, �01 52 bpf, 1) = 3.9580 B LIW, 26#, L-80, ID = 6.276" 47#, L-80 BMSOO-95. ID = 8.681' 5K. KR BKR LTP w /CMD SS & NS PTS A 3* SEA LT 2-313* X PROFLE, 2 TRIP, V = 2.30" (09/07/16) P F3-1/2" I'll 1/4"X2 -7/8'#"L 13-1 f2* LNK 9.3#, L-80 STL, .0087 bpf, , ID = 2.992* 4,1/2- PKR WHIPSTOCK (08123/16) i* -I/'2" LNR. 12.6#, L-80..0152 bob`.. ID = 3.958* ...... ...... - RM -L-.- 8768* - 876" 9389" 9471 $471 REF LOG.. VA ANGLE AT TOP PERF. 88* @ 11126 Nbte-. Refer to PtoducWn OB for historical perf data SIZE NTERVAL Opn/Sqz DATE,. SQZ 2" 6 111,25-11460 0 09/01/16 2" 6 11520 - 11850 0 09/01116 2" 6 11950-12050 0 09/01116 12-7/8" UP, 6.5#, L-80 :ATL, .0058 bpf, ID x.44 14 1207V 0 AM Sf 'TY NOTES: WELL ANGILE> 70* @ 9859'. MAX zuml 4 DL, .,34.6* @ 9466% CHROME TBG 222W [--� 4-1/2* HES X NP, tO = 3.8130 2813* 9-5/8* X 7* LT P w MEBACK SLV & HGR, ID = 6.315* 8643* 1-4 7* X 4-1/2' HES TNT PKK ID = 3,,856* i.... .. . . ........ -- 867r —H4-1/2- HES X NIP, ID = 3.813- $762" J--j7*X4-112*L*aQL)EOVERSH0T —s—x—w— a8w -8821��7"" X 4-1/2* BKR S-3 PK K)= 3.875* 8844! K-LOUr WN)OW (02-14A) 924& - 926(Y NOW i ffift - ' 1 9389* 3.70" DEPLOY SLV, V = 3.0(r 9441 1-4 3-112* X 3-3/16* XO, ID = 2.786" 4-1/2" MLLE DOW2- 9471 9479" 101aw 1--FP—LJPJTw/RATALI 11303*1�3-3/16*X2-7/8`"XO,ID=2.377" 111!4i�7L ODE A PPROV A L AA 174� -------- ------- ....... ... ......... ...... ............... ... ..... .. PFIJDHOE BAY LW WELL 02-14B Nm— 1 30 A NID: 20446-03 SM 36, T11K M4F, 56r Fw & a5is Fw- 8P Exploration (Alaska) GAS LIFT IVANDFO-S ST MD IVD DEV TYPE VLV LATCH PORT DATE 6 3813 3807 16 KBG-2 DOME. BK 16 09/06116 5 6043 5561 42 KBG-2 SO BK 20 09/06116 4 6780 6159 25 KBG-2 DW BK 0 07/28/16 3 7352 6697 18 K6G-2 DW BK 0 07/2E116 2 7924 7244 15 K8G-2 COW BK 0 07128/16 1 8498 7806 8 KBG-2 CW BK 0 07/28116 8643* 1-4 7* X 4-1/2' HES TNT PKK ID = 3,,856* i.... .. . . ........ -- 867r —H4-1/2- HES X NIP, ID = 3.813- $762" J--j7*X4-112*L*aQL)EOVERSH0T —s—x—w— a8w -8821��7"" X 4-1/2* BKR S-3 PK K)= 3.875* 8844! K-LOUr WN)OW (02-14A) 924& - 926(Y NOW i ffift - ' 1 9389* 3.70" DEPLOY SLV, V = 3.0(r 9441 1-4 3-112* X 3-3/16* XO, ID = 2.786" 4-1/2" MLLE DOW2- 9471 9479" 101aw 1--FP—LJPJTw/RATALI 11303*1�3-3/16*X2-7/8`"XO,ID=2.377" 111!4i�7L ODE A PPROV A L AA 174� -------- ------- ....... ... ......... ...... ............... ... ..... .. PFIJDHOE BAY LW WELL 02-14B Nm— 1 30 A NID: 20446-03 SM 36, T11K M4F, 56r Fw & a5is Fw- 8P Exploration (Alaska) 08:20 09:00 09:00 10:30 110:30 11:00 11:00 11:30 18:00 00:00 8/19/2016 00'.00 06.10 06:10 07:00 0.67 1 MOB i P 1.50 MOB P 0.50 MOB P I. MOB P 0.50 7 6.50 MOB P 6.00 MOB P 6.17 MOB P 0.83 MOB P 07:00 08:45 1.75 MOB P 08-45 09:15 0.50 MOB P North America -ALASKA - BP Page 1 of 20 Operation Summary Report ON GROUND FROM PUMP FAILURE, CONED Common Well Name- 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date- 8/18/2016 End Date: 8/30/2016 �X3-017W4-C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No..- NORDIC 2 Spud Date/Time- 5/2111980 12:00-.00AM Rig Release- 9/1/2016 Rig Contractor: NORDIC CALISTA CONFERENCE CALL WITH TOWN TEAM AND UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) 272 BEFORE MOVING DOWN THE ACCESS Date From - To H rs (hr) Task Code NPT NPT Depth Phase (usft) Description of Operations PRE 8/18/2016 06-100 08:20 2.33 MOB P PRE PJSM TO MOVE OFF WELL DISCUSS TO MOVE RIG MATS DOWN THE ACCESS PROCEDURE FOR PULLING OFF. ROAD WAIT AT L5 STAGING AREA FOR RIG MATS TO PRE PERFORMED LO/TO OF ADJACENT WELLS BE LAID IN FRONT OF RIG. CONTINUE WAITING AT L5 FOR RIG MATS TO NK -17 & 18 TO PULL OFF. BE LAID. CONTINUE WAITING AT L5 STAGING AREA 112 X 12 CHOCK BLOCK IN PLACE. PRE ESD TESTED AND MANNED BY NORDIC I PRE SUPERINTENDENT. OPERATIONS ASSIGNED SPOTTER AND VERIFIED RADIO BPH LOSS RATE AND THEY HAVE ENOUGH COMMUNICATION VERIFIED ALL VALVES FLUID TO MANAGE THEIR OPERATION WHILE CLOSED. WE ARE ON THE ACCESS ROAD TO EAST PULLED OFF WELL WITH NO ISSUE. 08:20 09:00 09:00 10:30 110:30 11:00 11:00 11:30 18:00 00:00 8/19/2016 00'.00 06.10 06:10 07:00 0.67 1 MOB i P 1.50 MOB P 0.50 MOB P I. MOB P 0.50 7 6.50 MOB P 6.00 MOB P 6.17 MOB P 0.83 MOB P 07:00 08:45 1.75 MOB P 08-45 09:15 0.50 MOB P Printed 9/12/2016 9-39:03AM *All depths reported in Drillers Depths* PRE PU RIG MATS NOTIFY ACS TO INSPECT MUD ON GROUND FROM PUMP FAILURE, CONED OFF AREA. PRE MOVE RIG FROM NIAKUK ISLAND TOWARDS L5. PRE STOP AT ENTRANCE OF L5 AND HOLD CONFERENCE CALL WITH TOWN TEAM AND 272 BEFORE MOVING DOWN THE ACCESS ROADANDBLOCKING ACCESS TO THE RIG. OK TO MOVE PRE MOVED TO STAGING AREA, ALLOW LOADERS TO MOVE RIG MATS DOWN THE ACCESS ROAD WAIT AT L5 STAGING AREA FOR RIG MATS TO PRE BE LAID IN FRONT OF RIG. CONTINUE WAITING AT L5 FOR RIG MATS TO PRE BE LAID. CONTINUE WAITING AT L5 STAGING AREA PRE FOR MATS TO BE LAID IN FRONT OF RIG. CALL 272 WSLANND DISCUSS THEIR I PRE OPERATIONS CURRENTLY DRILLING AHEAD WITH 20-30 BPH LOSS RATE AND THEY HAVE ENOUGH FLUID TO MANAGE THEIR OPERATION WHILE WE ARE ON THE ACCESS ROAD TO EAST DOCK ROAD WHERE WE WILL STOP AND STAGE THE RIG OUT OF THE WAY TO MOVE ,THE RIG MATS DOWN THE EAST DOCK ROAD. CALLED WOS AND DISCUSSED OUR STATUS AND 272'S WE WILL MAKE ANOTHER CALL TO BOTH ONCE WE ARE READY TO START MOVING JUST TO MAKE SURE 272'S STATUS HAS NOT CHANGED RIG MATS ARE READY TO MOVE PRE CALL 272 - THEY ARE GETTING READY TO TOH AND ARE OK FOR US TO MOVE CALL WOS - DISCUSS 272S CURRENT STATUS AND WE ARE OK TO MOVE RIG IS CLEAR OF THE L-5 ACCESS ROAD AND PRE BACKING INTO A STAGING AREA TO ALLOW RIG MATS TO BE MOVED OUT IN FRONT OF THEM Printed 9/12/2016 9-39:03AM *All depths reported in Drillers Depths* Printed 9/12/2016 9.39.03AM *All depths reported in Drillers Depths* North America - ALASKA - BP Page 2 of 20 Operation Summary Report Common Well Name: 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3-017W4-C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00.00AM Rig Release- 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A.- @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations hr (hr) - � - -- - (usft) - - 09:15 - 00:00 14.75 MOB P PRE RIG IS STOPPED AT A STAGING AREA CLEAR OF L5'S ACCESS ROAD. CONTINUE RIG HOUSEKEEPING PROJECTS WHILE MATS ARE LAID ON EAST DOCK ROAD _ IN FRONT OF RIG. 8/20/2016 00:00 - 06:00 6.00 MOB P PRE CONTINUE WAITING AT EAST DOCK ROAD STAGING AREA FOR RIG MATS TO BE LAID IN FRONT OF RIG. PERFORM RIG HOUSEKEEPING AND — - � MAINTENANCE TASKS WHILE WAITING. 06:00 - 14:20 8.33 I MOB P PRE CALL 272 & WOS TO DISCUSS MOVING TO DS 4 STAGING AREA 272 IS GOOD FOR US TO MOVE 14:20 - 16:00 1 1.67 MOB P PRE MOVE RIG TO DS 4 16:00 - 18:00 1 2.00 MOB i P PRE RIG STOPPED AT DS 4 WITH ROOM FOR TRAFFIC TO GET AROUND TO 272 j WO RIG MATS TO BE PLACED IN FRONT OF 18:00 - 00:00 6.00 MOB P PRE THE RIG TO MOVE TO PBOC CONTINUE WAIT ON RIG MATS TO BE PLACED FROM DS-04 TO PBOC. 8/21/2016 00:00 - 06:00 6.00 MOB P PRE CONTINUE WAIT ON RIG MATS TO BE PLACED FROM DS-0-4-TO PBOC. 06:00 - 14:30 8.50 MOB P PRE WO RIG MATS TO BE MOVED DOWN EAST 14:30 - 14:45 0.25 MOB P PRE DOCK ROAD IN FRONT OF THE RIG TO PBOC CALLED 272 WSL AND DISCUSSED THEIR OPS, THEY ARE INA GOOD POSITION FOR US TO MOVE CALL WOS AND DISCUSS MOVING NORDIC 2 AND 272S OPS WE HAVE APPROVAL TO MOVE, ONCE THE MATS ARE IN PLACE PJSM TO MOVE THE RIG 14.45 15:00 - 15:00 0.25 - 18:00 3.00 MOB P PRE MOB P PRE —� JACK RIG UP MATS ARE IN PLACE, MOVE RIG TO DS 2 18:00 - 19:00 1.00 MOB P PRE WAIT AT GC1 FOR SHIFT CHANGE AND TO 19:00 - 20:00 1.00 MOB P PRE LET TRAFFIC PASS. CONTINUE MOVING TOWARDS DS-02 ON - - 20:00 - 21:00 1.00 MOB P PRE WEST DOCK ROAD. RIG ARRIVES DS-02. SPOT RIG NEAR WELL AND CONDUCT PJSM FOR PULLING OVER THE WELL. DISCUSS USE OF ESD AND CHOCK BLOCK. DISCUSS CLEAR COMMUNICATIONS AND USE OF THE STOP COMMAND. TEST ESD TO VERIFY FUNCTIONALITY. PULL RIG OVER WELLAND SET DOWN, WITNESSED BY WSL, NORDIC SI AND TOURPUSHER. ACCEPT RIG AT 21:00. 21:00 -'1 - 23.00 2.00 MOB P PRE PJSM THEN LIFT REEL ONTO THE RIG. IN THE CELLAR, VALVE SHOP CREW OPEN SSV AND INSTALL FUSIBLE CAP, WITNESSED BY WSL. OPEN SSV, CYCLE SWAB AND MASTER TO ALLEVIATE TRAPPED PRESSURE. RIG UP FOR LEAK TIGHT TEST, INSTALL PRESSURE TRANSDUCER ON WING. GOOD LEAK TIGHT TEST. 23:00 - 00:00 1.00 MOB P PRE PJSM THEN REMOVE TREE CAP, INSTALL BOPS. Printed 9/12/2016 9.39.03AM *All depths reported in Drillers Depths* Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* 'North America _ ALAS - 8P Page 3 of 20 Operation Summary Report Common Well Name: 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI- 500292044600 Active datum- 2-14A- @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations 8/22/2016 .00:00 - 02:30 I 2.50 MOB P PRE I CONTINUE INSTALLING BOPS. INSTALL RISER SECTIONS. j IN THE REELHOUSE, SLB HOOK UP 1502 LINE - AND GRAPPLE, PREP TO PULL CT ACROSS. 02:30 - 04.30 2.00 MOB P PRE PJSM THEN PULL CT ACROSS FROM REELHOUSE INTO INJECTOR. 04:30 - 07:10 2.67 ! MOB P PRE REMOVE GRAPPLE FROM CT. INSTALL BOOT ON END OF CT TO PUMP CABLE BACK, THERE IS NOT ENOUGH CABLE AT THE REEL TO MAKE UP THE BULKHEAD. 07:10 - 09:00 1.83 MOB P PRE GET RKB MEASUREMENTS OF THE STACK. LINE UP TO REVERSE CIRCULATE THE ELINE _ - TO MU THE PRESSURE BULKHEAD ------------- 09:00 - 10:10 1.17 MOB N HMAN PRE CTS LUBRICATOR NEEDS TO BE RECONFIGURED. THE PORT TO TEST THE QUICK TEST SUB IS TOO CLOSE TO THE ROTARY BUSHING COVER AND THE HOSE CAN NOT BE ATTACHED. THIS IS SOMETHING THAT SHOULD BE VERIFIED EACH TIME THE LUBRICATOR IS MADE TO VERIFY THE TEST HOSE CAN BE MADE UP BEFORE STARTING OPERATIONS. 10:10 - 16:35 6.42 MOB P PRE START TESTING BOPE AS PER BP, NORDIC AND AOGCC REGS. FROM TOP DOWN TEST ANNULAR WITH 2-3/8" AND 3-1/2" TEST JOINT, BLIND RAMS, UPPER 2-3/8" COMBIS, VBRS WITH 2-3/8" AND 3-1/2" TEST JOINT, AND LOWER 2-3/8" COMBIS. TEST CHOKE VALVES AND FLOOR VALVES. TEST PRESSURE IS 250 / 3500 PSI. 16:35 - 17:45 1.17 MOB P PRE BOPE TESTED j 17:45 - 18:00 0.25 BOPSUR P j PRE I HOLD RIG EVAC DRILL TEST IRV AND PACK OFF 18:00 - 18.30 0.50 MOB P PRE CALIBRATE OUT MM BY PUMPING FRESH WATER THROUGH CT. NOT GETTING CORRECT READING ON CTDS SCREEN, TROUBLESHOOT AND FIX THE - -1-- - -I �- ----------- - ISSUE. j 18.30 - 19.30 1.00 MOB P PRE PJSM FOR CUTTING CT WITH HYDRAULIC CUTTER. RIG UP HYDRAULIC CUTTER, CUT 262 OF CT. DID NOT SEE WIRE. 19:30 - 20:30 ! 1.00 MOB P PRE INSTALL CT CONNECTOR, PULL TEST TO 35K IS GOOD. i PRESSURE TEST TO 250 / 4700 PSI, GOOD. GET ON WELL, PUMP SLACK FORWARD. TEST WIRE, GOOD. 20:30 - 21:30 1.00 MOB P PRE INSTALL BHI UQC, WITHOUT FLOATS. 21:30 - 22:00 0.50 MOB P I PRE PJSM FOR 6K PT. ! REVIEW PRESSURE CROSSCHECKAND VALVE ALIGNMENT. VERIFY ALL COMPONENTS RATED > 6 KSI. j BYPASS IN MM, TEST ALL REEL HARDLINE AGAINST MM ISOLATION VALVE. USE RIG PUMP FOR LOW PT, GOOD. GO TO ! 4,700 PSI WITH RIG PUMP THEN DOUBLE ISOLATE IT. Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* North America - ALASKA , BP Page 4 of 20 Operation Summary Report Common Well Name: 02-14 _ AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project. Prudhoe Bay Site.- PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release- 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum-. 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) _ 22:00 - 00:00 2.00 MOB P PRE BRING PRESSURE UP TO 6,050 PSI WITH HIGH PRESSURE PUMP. GOOD PT OF BULKHEAD AND REEL IRON TO 6,050 PSI. 8/23/2016 00:00 - 00.30 0.50 MOB P PRE RIG EVAC DRILL WITH BEZOLD CREW. ALL PERSONS MUSTER AND ACCOUNTED FOR IN 2 MIN. - 00:30 01:30 1.00 MOB P PRE INSTALL BHI CHECK VALVES. PRESSURE TEST IS GOOD. 01:30 - 04:30 3.00 MOB P PRE VALVE CREW CHECKS TORQUE OF TREE BOLTS. GET VERY SLIGHT MOVEMENT ON A FEW OF THEM. LOAD BPV LUBRICATOR ONTO RIG, M/U TO RISER. PRESSURE TEST BPV LUBRICATOR. HOLD 2000 PSI PRESSURE, PULL BPV j 04:30 - 04.45 0.25 MOB P PRE BPV PULLED, WHP = 1990 PSI LOAD OUT LUBRICATOR & PULLING TOOLS 04:45 - 04.55 0.17 BOPSUR P PRE INSTALL NIGHT CAP AND PT TO PREP FOR BULLHEAD KILL HOLD A PJSM TO BHK WELL 04:55 - 05:10 0.25 BOPSUR P PRE DISCUSS FOLLOWING THE PRESSURE CROSS CHECK LIST, VOLUMES TO PUMP, MONITORING CELLAR AND IA & OA 05.10 - 06.15 1.08 BOPSUR P PRE ,PRESSURES LINE UP BOTH PUMPS TO KILL LINE OPEN SWAB AND PRESSURE UP TO 2000 PSI PUMP ! 10 BBLS OF NEAT METH 90 BBLS OF 1 %KCL 30 BBLS OF HIGH VIS i 145 BBLS KCL STARTING PRESSURES WHP = 2020 PSI IAP = 0 PSI ! OAP = 0 PSI I 5.5 BPM 94 BBLS AWAY PRESURE LEVELED OFF AT 2411 PSI AND IS STARTING TO DROP FLUID AT THE PERFS AND WHP IS CLIMBING FROM 960 PSI PRESSURE LEVELED OFF AT 1813 PSI WHP SLOWLY INCREASING AS HIGH VIS IS GETTING TO THE PERFS 06:15 - 06:35 0.33 BOPSUR P I PRE ! 270 BBLS AWAY WHP AT 1853 PSI SHUT DOWN THE PUMPS AND BLEED OFF WHP IAP = 1422 PSI OAP = 22 PSI BLEED OFF LUBRICATOR AND LINE UP TO 06:35 - 07.20 0.75 BOPSUR P PRE PUMP ACROSS THE TOP TO CIRCULATING ACROSS THE TOP TO MONITOR FOR LOSS RATE LOST 1 BBL IN 4 MIN LOAD WS ON RIG, HS WS WHILE MONITORING WELL LOSS RATE LOST 1 BBL IN 8 MIN LOST 1 BBL IN 10 MIN LOSS RATE AS STABILIZED AT -6 BPH Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* North America - ALASKA - BP Page -5, of 20 Operation Summary Report Common Well Name: 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 --Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:20 07:35 0.25 STWHIP P WEXIT HOLD A PJSM TO MU THE WS BHA J- 07:35 08:20 0.75 P STWHIP WEXIT MU THE WS BHA I-- ----_ _ - _ _ - 08:20 10:35 2.25 STWHIP P WEXIT BHA MU RIH 10:35 11:30 0.92 STWHIP P WEXIT LOG TIE IN FROM 9270 FT. CORRECT -23 FT. LOG CCL DOWN ACROSS SETTING DEPTH. PARK AT 9590 FT AND ANALYZE CCL LOG. 11:30 12:00 0.50 STWHIP P WEXIT WHILE LOOKING AT LOG, NOTICE INCREASE IN OUT RATE FOLLOWED BY REDUCTION IN OUT MM DENSITY. SHUT DOWN PUMP, MONITOR OUT MM FOR FLOW CHECK. CURRENTLY FLOWING OUT TO TIGER TANK SO CAN'T DO A VISUAL FLOW CHECK. OUT MM SHOWS FLOW, SHUT IN AT CHOKE HCR. LINE UP WELL TO A CLOSED HAND CHOKE AND READ PRESSURES, ABOUT 10 PSI. ANNULAR PRESSURE AT 3802 PSI, ABOUT 1500 PSI OVERBALANCE. MAKE NOTIFICATION AS PER TIER 3 FLOWCHART, NOTIFY WOS GREG SARBER 'AND CTD Sl KEN SCHNEIDER, RECEIVE PERMISSION TO CIRCULATE WELL CLEAN AND CONTINUE OPERATIONS. NOTIFY DSO. 12:00 - 12:30 0.50 STWHIP P WEXIT VAC OUT TIGER TANK, LEAVE WELL SHUT IN. P 112:30 - 13:00 0.50 STWHIP WEXIT START CIRCULATING OUT TO TIGER TANK, HOLD 100 PSI WHP WITH CHOKE. PICK UP TO WHIPSTOCK SET DEPTH. 'CLOSE EDC. SET WHIPSTOCKAT BIT DEPTH OF 9485.9 FT, LEAVES TOP WHIPSTOCK TOP AT 9,470 FT AT 25L TF. SET 4.7K DOWN ON DWOB TO CONFIRM SET. 13:00 14:30 1.50 STWHIP P WEXIT PICK UP 20 FTABOVE WHIPSTOCK, SWAP WELL TO MUD. GETTING PERIODIC GAS CUT FLUID BACK. AFTER 1 B/U RETURNS CLEAN, NO SIGN OF GAS. GETTING 9.5 MUD BACK, SEND RETURNS TO PITS. Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* North America - ALASKA - BP Page 6 of 20 Operation Summary Report Common Well Name.- 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568 858.00) Project: Prudhoe Bay Site. PB DS O2 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12.00:OOAM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI- 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT I NPT Depth Phase j Description of Operations -- - u 14:30 - 16:00 1.50 STWHIP P WEXIT SHUT DOWN PUMP FOR FLOW CHECK. WHEN PUMP IS SHUT DOWN, LEL ALARM AT 16:00 - 17:45 I i 17:45 - 18:15 1.75 STWH I P 0.50STWH I P P 18:15 - 19:00 0.75 WHSUR N SEAL SHAKER GOES OFF. SLB SHUTS IN CHOKE HCR AND UPPER COMBI RAMS. CREW MUSTERS TO DESIGNATED SAFE AREAS, ALL PERSONNEL ACCOUNTED FOR. MAKE NOTIFICATIONS AS PER TIER 3 EVENT. LIKELY SOURCE OF GAS WAS FROM RISER ABOVE THE FLOW CROSS THAT HAD COLLECTED THERE WHEN GAS WAS CIRCULATED OUT EARLIER. NOTIFY WOS AND CTD SI, RECEIVE PERMISSION TO RE-ENTER RIG. PJSM WITH CREWS FOR OPENING WELLAND BLEEDING OFF RISER GAS BUBBLE. EQUALIZE AND OPEN HCR AND PIPE SLIP RAMS, ABOUT 20 PSI BLEED OFF TO TIGER TANK. 10 MIN PUMPS OFF FLOW CHECK IS GOOD. NORDIC ELECTRICIAN RE -CALIBRATES SHAKER SENSOR THE RECORDED THE LEL. WEXIT POH WITH BHA WITH NO ISSUES. RETURNS WERE 1 FOR 1, MUD DENSITY IN 9.45 PPG, MUD DENSITY OUT 9.39 PPG. - CONDUCT AAR OF FLUIDS HANDLING OPERATION, PROVIDE FEEDBACK TO SUPERINTENDENT - PULL BHA TO SURFACE, FLOW CHECKALL GOOD. PULL BHA INTO STACK. - POP OFF AND STAND INJECTOR TO SIDE WEXIT LAY DOWN BHA, PREPARE NEXT BHA FOR OPERATION - CHANGE OUT PACKOFFS ON INJECTOR WEXIT CONTINUE TO PREPARE BHA FOR MILLING OPERATION - RIG UP TO CONDUCT PRESSURE TEST OF UPPER COMBI RAMS WITH 2-3/8" TEST JOINT TO 250 PSI LOW / 3500 PSI HIGH. - GREASE CREW OUT TO SERVICE TREE -! - _ - - -- --- �- ------ - _------- - - _ - -- --- - --.._.;VALVES 19.00 - 21:40 2.67 WHSUR N SFAL WEXIT j TEST 2-3/8" UPPER COMBIS, HCR AND CT STRIPPER. 21.40 - 22:20 0.67 WHSUR N SFAL WEXIT REMOVE TEST PLUG. INSTALL NIGHT CAP AND TEST TO PREP TO OPEN THE WELL UP. - - ----- - - --- --- - - - OPEN WELL, FILL WITH 0.5 BBLS. 22.20 - 23:00 0.67 WHSUR P WEXIT PJSM FOR PICKING UP BHA#2, WINDOW MILLING BHA. GREASE CREW CE= RV/I(`CC =C= pini vcc i 23:00 - 00:00 1.00 WHSUR P 8/24/2016 00:00 - 01:00 1.00 STWH I P P WHILE HAVING PJSM MAKE UP BHA #2, WINDOW MILLING BHA. MILLAND REAMER ARE 3.80" GO, 3.79" NO-GO. __ INJECTOR ON AT 22:55. WEXIT ZERO COUNTERS, TEST QTS AND COI LTRAK. OPEN ECD. RIH. WEXIT CONTINUE RIH. LOG TIE-IN FROM 9340 FT. CORRECT -25 FT. *All depths reported in Drillers Depths* North America - ALASKA - BP' Page 7 of 20 Operation Summary deport Common Well Name: 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date.- 8/18/2016 End Date- 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project- Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12 OO:OOAM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum- 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations j (hr) (usft) 01:00 - 03:20 2.33 STWHIP P WEXIT CLOSE EDC, RIH FOR DRY TAG. DRY TAG AT 9473 FT. PICK UP AND START MILLING FROM 9471.3 FT. 2.72 / 2.72 BPM IN / OUT, FREE SPIN = 2,900 PSI. 9.51 / 9.51 PPG, ECD = 10.52 PPG. _ _ - PVT 384 BBLS, IA / OA - 770 / 22 PSI. CONTINUE MILLING WINDOWAT 9473 FT. 2.71 / 2.72 BPM 9.52 / 9.52 PPG. 03:20 - 04:00 0.67 STWHIP j P WEXIT ECD = 10.58 PPG, PVT = 385 BBLS. 04:00 06:00 2.00 STWHIP P -- WEXIT AT A DEPTH OF 9473.7 FT, RETURNS FALL OFF BRIEFLY THEN START COMING BACK AGAIN. 1 AT 9474.1 FT MILLING AT 2.70 / 2.56 BPM --- - - - _ - - ----- 06:00 - 12:15 6.25 STWHIP -- - P -- WEXIT - MILLING WINDOWAT 9475.2 FT. 2.70 / 2.64 BPM AT 2820 PSI. 9.50 / 9.48 PPG IN / OUT. ECD = 10.49 PPG, PVT = 358 BBLS. - WELL TOOK FLUID DURING THIS SECTION, STABILIZED FAIRLY QUICKLY. -36 BBLS LOST. LOSSES SLOWED TO -1 TO 2 BPH DURING NORMAL MILLING OPS THEREAFTER. - MILLING WENT VERY SMOOTH, PUMP DOWN LO -VIS / HI -VIS SWEEP WITH STRING REAMER ON RAMP TO HELP WITH SLIDE, CLEANING UP DEBRIS. CONSITENT METAL RETURNS ACROSS SHAKER. - MW IN STEADY AT 9.5 PPG AND MW OUT 9.47 PPG. CONTINUED TO LOSE -1 BPH I THROUGHOUT REMAINDER OF MILLING. ------------ - MILL RATHOLE FROM 9479' TO 9490' P - WEXIT 12:15 - 14:00 ! 1.75 STWHIP CONDUCT REAMING PASSES PER WELL PROGRAM AND BOT REP. - CIRCULATE DOWN LO -VIS / HI -VIS COMBO TO CLEAN UP METAL SHAVINGS - PASSES LOOKED GOOD, NO ISSUES - SAMPLE FROM BOTTOM GOOD OBSERVATION OF FORMATION - CONDUCT DRY DRIFT ALL GOOD 14.00 - 16.15 2.25 STWHIP P WEXIT STOP IN WINDOW TO OPEN EDC. FLOW 4 CHECK, NO FLOW. - POH WITH MILLING BHA. CONDUCT PJSM FOR LAYING DOWN BHA. i - FLOW CHECK WITH BHAAT 200'. PULL BHA INTO BOP STACK. - POP OFF WITH BHA - ---- -- --- - --- - - ---' 16:15 - 17:15 1.00 STWHIP P % WEXIT LAY DOWN BHA. MILLS GAUGE AT 3.80" GO, 3.79" NO-GO. - MU BHA #3, 3.75" BY 4.25" HYCALOG BIT ON TO 1.16° BEND MOTOR AND BHI SMART TOOLS STAB ON WITH INJECTOR Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Common Well Name- 02-14 AFE No Event Type- RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 �X3-017W4-C- (2,568,858.00) Drf%;,no-+- � Rig Name/No.: NORDIC 2 1 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release: 9/1/2016 Page 8, of' 20 Active datum.- 2-14A: @57.93usft (above Mean Sea Level) DateFrom - To H rs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 17.15 20:30 3.25 1 DRILL P PROD1 PRESSURE TEST QUICK TEST SUB WHILE MWD TOOLS ARE POWERED UP - RIH WITH BHA - BLEED ANNULUS DOWN FROM 1300 PSI TO 900 PSI. ALL FLUID PACKED, STOP BLEED. - LOG TIE-IN WITH -25' CORRECTION. RUN TO BOTTOM, PASS THROUGH WINDOW AT 25L, 2 FT/MIN, ZERO PUMP. 20:30 23:15 2.75 DRILL P PROD1 DRILL FROM 9490 FT. INITIAL ROP IS 40 - 50 FT/HR WITH 1-2K DWOB. 2.73 / 2.73 BPM AT 3690 PSI FREE SPIN. 9.50 / 9.49 PPG IN / OUT. DRILL TO 9596 FT. 123:15 00.00 0.75 DRILL P PROD1 CONTINUE DRILLING PAST 9596 FT, ROP IS 60 FT/HR WITH 2.1 K DWOB. PUMP 10 BBLS LO / Hl VIS SWEEPS AROUND. DRILL TO 9638 FT. 8/25/2016 00.00 01:20 1.33 DRILL P PROD1 CONTINUE DRILLING FROM 9638 FT. AT 00-30 BLEED IA FROM 1400 PSI TO 500 PSI, ALL FLUID. DRILL PAST 9675 FT AT 60 FT/HR WITH 3.6K DWOB. DRILL TO 9685 FT. 01:20 02:40 1.33 DRILL P PROD1 CONTINUE DRILLING PAST 9685 FT, ROP HAS SLOWED TO 20 FT/HR. 2.78 / 2.81 BPM AT 3750 PSI. 9.54 / 9.50 PPG IN / OUT, ECD = 10.88 PPG. IA / OA = 619 / 39 PSI, PVT = 341 BBLS. DRILL TO 9740 FT. i 02:40 05:20 2.67 DRILL P PROD1 PAST 9740 FT PUMP ANOTHER 10 BBLS LO HI VIS SWEEPS AROUND. ROP IS 75 FT/HR WITH 2.5K DWOB. DRILLAT 15L TF FOR NOW TO TRY AND GET THE REQUIRED BUILD RATES, DLS IS LESS THAN EXPECTED ON TURNS, OK ON BUILD. 2.76 / 2.75 BPM IN / OUT AT 3650 - 3800 PSI. 9.50 / 9.55 IN / OUT, ECD = 10.91 PPG CONDUCT SHORT WIPER TRIP, CLEAN PASS UP AND DOWN. DRILL TO 9828 FT. 05.20 10:15 4.92 DRILL P PROD1 DRILL PAST 9830' WITH SLOW PROGRESSION. CONDUCT FREQUENT SHORT WIPERS, HELP BUTARE MINIMAL. CONDUCT LONG WIPER UP TO WINDOW, TIE-IN TO RA TAG WITH +8.5' CORRECTION. RUN BACK DOWN 10:15 10:45 0.50 DRILL P PROD1 j CONDUCT LONG WIPER UP TO WINDOW, TIE-IN TO RA TAG WITH +8.5' CORRECTION. ------- RUN BACK DOWN Printed 9/12/2016 9-139.03AM *All depths reported in Drillers Depths* Common Well Name: 02-14 North America ALASKA - BFB Page 9 of 20 Operation Summary Report.. AFE No Event Type.- RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00.00AM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) - Date From - To Hrs Task Code NPT NPT Depth Phase i Description of Operations (hr) ' (usft) 10:45 - 15:00 4.25 DRILL P PROD1 DRILLAHEAD FROM 9910' WITH DIFFICULTY. OBSERVING FREQUENT STICK -SLIP. - ADD 1% OF EZ -GLIDE (FORMATION LUBRICANT), SEEMED TO HELP INITIALLY BUT THEN FELL OFF ! - ABLE TO GET GOOD BIT REACTION WITH APPLICATION OF WOB - CONDUCT FREQUENT SHORT WIPERS DUE TO STALLS AFTER SLIP - MORE LUBRICANT IS ON LOCATION - MW IN 9.53 PPG, MW OUT 9.50 PPG, VISCOSITY AND YP WITHIN RANGE OF WELL PLAN EXPECTATIONS, LOSING 1-2 BPH - WOB FAIRLY HEAVY TO DRILL, RANGING FROM 1.7K UP TO 5K; VARYING FLOW RATE FROM 2.40 TO 3.0 BPM TO SEE IF IT HELPS - _ BUT NO REAL HELP P I PROD1 15:00 - 17:00 2.00 DRILL PUMP DOWN LO -VIS / HI -VIS COMBO AND CONDUCT LONG WIPER INTO WINDOW. OPEN EDC, CIRCULATE BOTTOMS UP. TUBING IS PRIMARILY IN VERTICAL INCLINATION SO CUTTINGS REMOVAL SHOULD NOT BE ISSUE BUT WANT BOTTOMS UP TO ASSESS REMOVAL OF SHALE AND CHERT. - NO SIGNIFICANT DIFFERENCE IN CUTTINGS RETURNS - RUN BACK DOWN +S CORRECTION AT WINDOW. CONTINUE TO RIH AFTER WIPER TRIP. P 17.00 - 18:00 1.00 DRILL PROD1 BACK ON BOTTOM. FREE SPIN OF 3500 PSI AT 2.60 BPM. - MAINTAINING HIGHER ROP THAN EARLIER WITH LESS WOB. STILL OBSERVING SOME STICK -SLICK AND PICKUPS AREA 1-2K HIGHER THAN EARLIER BUT ECD REMAINS THE SAME AT 10.8 PPG AND CIRC PRESSURES ARE LOWER. - HAVING MORE INDICATIONS THAT HOLE IS GETTING STICKY WITH HEAVIER PICKUPS - WEIGHT FELL OFF, ATTEMPT TO PICK UP, PULL HEAVY TO 80K. CANNOT PULL FREE AFTER TWO ATTEMPTS. ABLE TO ORIENT, NOT PULLING AT DPS, FULL RETURNS, MOST LIKELY DIFFERENTIALLY STUCK. 18.00 - 19.30 1.50 DRILL N STUC 10,046.00 PROD1 CIRCULATE BOTTOMS UP PER WELL PLAN. PREP TO PUMP MINERAL OIL WHILE CIRCULATING B/U. SPOT MINERAL OIL NEAR THE RIG. BUILD KCL SPACER AS PER BAROID RECOMMENDATION, 3% KCL. WHILE BUILDING SPACER CYCLE PIPE 2 TIMES -8K TO 90K, NO LUCK. Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 10of'20 I Common Well Name: 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site.- PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12-.00-.00AM Rig Release- 9/1/2016 Rig Contractor: NORDIC CALISTA UWI- 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) PROD1 19:30 20:20 0.83 DRILL r N STUC 10,046.00 3% KCL SPACER IS BUILT. PJSM WITH NORDIC, SLB AND BAROID FOR PUMPING MINERAL OIL. PUMP 10 BBL KCL SPACER, FOLLOWED BY 20 BBLS MINERAL OIL, FOLLOWED BY 10 BBLS KCL SPACER. GET A TANKER OF DEAD CRUDE HEADED THIS WAY WHILE PUMPING MINERAL OIL. CIRC PRESSURE = 3760 PSI, ECD = 11.15 PPG WHILE PUMPING OIL TO BIT 2.69 / 2.69 BPM_. PROD1 PUMP 10 BBLS OIL OUT THE BITAND SHUT 20:20 22:00 1.67 DRILL N STUC 10 046.00 22:00 00.00 2.00 DRILL 8/26/2016 00:00 00.-30 0.50 DRILL 00:30 01:40 1.17 DRILL 01:40 03:30 03:30 - 04:50 1.83 DRILL 1.33 1 DRILL P P P DOWN, ALLOW IT TO SOAK. POP FREE, CIRC OIL OUT OF HOLE. PULL THROUGH WINDOWAND OPEN EDC, JET WHIPSTOCK TRAY AND PUMP B/U. _7 PROD1 i TIE-IN DEPTH ABOVE WINDOW, CORRECT +10 FT. DISCUSS WITH ODE AND BAROID REP, RECOMMENDATION IS TO SWAP MUD SYSTEM OUT DUE TO HIGH ECDS. CIRCULATE ABOVE WINDOW, WAIT ON NEW MUD SYSTEM. PREP PITS FOR MUD SWAP, EMPTY PITS 2 AND 5. PROD1 1 CONTINUE EVACUATING PITS, PREP FOR MUD SWAP. PROD1 SECOND VAC TRUCK OF MUD ARRIVES, TAKE SAMPLE AND BACK HIM TO THE RIG. START NEW MUD DOWN THE CT, HEAD BACK TO BOTTOM. MUD WEIGHT IS 9.4# HEAVY, NOT QUITE 9.5#. DISCUSS WITH ODE, OK TO START DRILLING WITH ITAND WILL TREAT WITH KCL ON THE RIG IF NECESSARY TO BRING IT UP TO 9.5#. PASS THROUGH WINDOW 25L, ZERO PUMP, NOTHING SEEN. RIH TO BOTTOM, REDUCE RATE THROUGH SHALES, HOLD AS DRILLED TF. SLIGHT SET DOWNS 9765, 9830, 9890 FT PROD1 DRILL FROM 10040 FT. INITIAL ECD = 11.14 PPG JUST PRIOR TO NEW MUD ROUNDING THE BIT. INITIAL ROP IS 50 FT/HR WITH 1.7K DWOB. GOOD SLIDE WITH 15K STRING WEIGHT. WITH NEW MUD ALL THE WAY AROUND ECD 10.69 PPG. DRI LL TO 10,137 FT. PROD1 CONTINUE DRILLING PAST 10,137 FT WITH LOW ROP, PULL 200 FT WIPER TRIP THEN i'CONTINUE DRILLING. BACK TO BOTTOM, DRILL WITH GOOD ROP 1 TO 10,181 FT. START ADDING 2 DRUMS OF LUBES TO RAISE THE EZ -GLIDE CONCENTRATION BY 0.5%. AT 10,200 FT PULLANOTHER 200 FT WIPER, HELPING WITH SLIDE. DRILL TO 10,207 FT. Printed 9/12/2016 9.39:03AM *All depths reported in Drillers Depths* North America -ALASKA - BP Page 11 of 20 Operation Sulmmary Report Common Well Name: 02-14 ' AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568 858.00 Project- Prudhoe Bay Site- PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00.00AM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 04:50 - 10:15 5.42 DRILL P PROD1 CONTINUE DRILLING PAST 10,207 FT. PULL 200 FT WIPERS OCCASIONALLY, GETTING GOOD SLIDE AFTERWARDS. - DRILLED WITH RAPID ROP UP TO 10,323', BEGAN TO SEE COIL WEIGHT TRANSFER FALLOFF AFTER THAT. CONDUCT FREQUENT WIPERS WHILE DRILLING. - ADD IN .5% OF EX -GLIDE FORMATION LUBRICANT, HELPED INITIALLY. - CIRCULATE DOWN PILL COMBO FOR UPCOMING WIPER TRIP 10:15 - 12:30 2.25 DRILL P PROD1 CHASE LO -VIS / HI -VIS PILL COMBO OUT OF l HOLE WITH PLANNED LONG WIPER TO WINDOW. CONDUCT TIE-IN AT WINDOW WITH +13' CORRECTION. RUN BACK DOWN - WITH GOOD SLACK OFF WEIGHT OF 18-20K. 12:30 - 13:30 1.00 DRILL I P PROD1 DRILLAHEAD BUT WITH STICKY CONDITIONS. FREE SPIN OF 3430 PSI AT 3.0 BPM. - ABLE TO APPLY GOOD WOB OF 1.7-3.5K, STILL LOSING COIL WEIGHT FAIRLY QUICKLY. - MW IN 9.55 PPG, MW OUT 9.53 PPG, ECD OF 10.80-10.85 PPG ATTEMPT TO PICK UP FROM LACK OF WEIGHT TRANSFER, PICK UP HEAVY TO 88K. NORMAL PICKUPS HAVE BEEN 48-50K. ATTEMPT TO WORK FREE, NO-GO. ABLE TO CIRCULATE, MOVE ORIENTER. - MUD PROPERTIES AT THIS POINT- LSRV --- -- - - - -- ----- - 40K, YP 28, FV 45 13:30 - 15.45 2.25 DRILL N DPRB 10,573.00 PROD1 'FOLLOW WELL PLAN FOR DIFFERENTIAL STICKING. CBU, WAIT FOR RELAX, NO GO. - PUMP DOWN KCL SPACER FOLLOWED BY 20 BBLS OF MINERAL OILAND KCL SPACER - LET SOAK, POPPED FREE - CIRCULATE OUT REMAINDER OF MINERAL OILAND KCL SPACER FROM COILAND THEN OUT OF HOLE - LOSSES AT -3 BPH 15:45 - 16:15 0.50 DRILL N DPRB 10,573.00 PROD1 REMAINDER OF PILL STILL OFF -BOARDING, RIH WITH GOOD MUD UP INTO TUBING. SLACK OFF WEIGHT GOOD AT 16-18K MOVING DOWN._ _ 16:15 17:20 PROD1 PROD1 Printed 9/12/2016 9.39:03AM *All depths reported in Drillers Depths* ON BOTTOM, FREE SPIN OF 3480 PSI AT 3.0 BPM. - DRILLAHEAD WITH -13K SOW, DROPPED OFF AND GETTING STICKY WHILE DRILLING. CONDUCT FREQUENT SHORT WIPERS. ECD STEADY AT 10.82 PPG BUT PICKUPS AREA LITTLE HEAVIER THAN THIS MORNING AT 49-52K. - DRILL 25, VERY STICKY, CONDUCT WIPER. SEEING ERRATIC SPIKES IN RETURNS, PICKUP HEAVY AT UP TO 54K. ECD ROSE TO 10.87 PPG WHILE CONDUCTING WIPER. DRILL TO 10600 FT, DRILLS OFF. PICKUP IS HEAVY, +20K FOR ABOUT 30 FT, NOT SEEN ON DWOB. PULL 200 FT WIPER. PUMP 10 BBLS LO / HI VIS SWEEPS AROUND. BETTER WT TRANSFER SEE WHEN SWEEPS COME AROUND THE BIT, AS SEEN IN INCREASED SURFACE WT WHILE DRILLING. North America - -ALASKA - BP Page 12 of 20 Operation Summary Report Common Well Name- 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C- (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time.- 5/21/1980 12:00:OOAM Rig Release.- 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A:-@57.93usft (above Mean Sea Level) Date From To Hrs TaskCode NPT NPT Depth Phase Description of Operations 7 (hr) (usft) 18:00 19:30 1.50 DRILL P PROD1 DRILLT010640F AND PRFORM20OFT 20:30 20:30 21:40 WIPER, CLEAN PASS UP AND DOWN. PAST 10670 FT ERRATIC \fv7 TRANSFER, DRILLING WITH -4K STRING WT. GETTING 3-4K ON DWOB. WHEN DIFFERENTIAL PRESSURE DRILLS OFF NEED TO PICK UP QUICKLY TO AVOID GETTING STUCK. 1.00 DRILL N DPRB 10,550.00 PROD1 DRILL TO 10683 FT, DRILLS OFF PULL WIPER TRIP. TRY TO RUN BACK IN AT 10547 FT, CAN'T GO DOWN OR UP. NOTHING ON DWOB, DIFFERENTIALLY STUCK ABOVE THE BHA. PUMP 1 B/U, SPOT MINERAL OIL AND BUILD SPACER. PUMP 2.98 / 2.96 BPM AT 3680 PSI, ECD 10.91 PPG. STUCK ABOUT 130 FT OFF BOTTOM. 1.17 DRILL N DPRB 10,550.00 PROD1 PUMP 10 BBLS 3% KCL SPACER FOLLOWED BY 20 BBLS MINERAL OIL FOLLOWED BY 10 BBLS KCL SPACER. WITH 10 BBLS OIL OUT, SHUT DOWN PUMP AND LET IT SOAK FOR 5 MIN. CYCLE PIPE -12K TO 87K TWO TIMES, NO LUCK. GET TANKER OF CRUDE HEADED THIS WAY. PUMP 2 MORE BBLS OUT, LET SOAK 10 MIN* CYCLE PIPE -15K TO 87K, NO LUCK. STACK -12K DOWN, PUMP 2 MORE BBLS OUT. LET SOAK 10 MIN. CYCLE PIPE TO 89K, POP FREE. 21:40 22:40 1.00 DRILL P PROD1 CIRCULATE OIL OUT OFWELL. —22—:4-0--- ----2-3:45 —T-1.08 1123:45 - 00-00 0.25 PUMP 10 BBLS LO / HI SWEEPS AROUND. PULL BACK TO WINDOW FOR TIE-IN AND WIPER TRIP. REDUCE PUMP RATE THROUGH SHALES AND KEEP A GOOD TF. OVERPULLS AT 9980, 9880 FT THEN POP THROUGH. CIRC REST OF OILAND LO -VIS OUT, TIE-IN DEPTH. DUMP THE LO -VIS OVERBOARD WHEN IT COMES BACK, AS PER BAROID RECOMMENDATION. DRILL P PROD1 CORRECT +15 FT AFTER CORRECTION. RIH TO DRILL, REDUCE RATE THROUGH SHALES AND KEEP AS DRILLED TF. DRILL P PROD1 DRILL FROM 10,690 FT. INITIAL ROP IS 100 FT/HR WITH 2.6K DWOB. 12.84 / 2.82 BPM WITH 3600 PSI FREE SPIN. ECD = 11.14 PPG. DRILL TO 10,710 FT. 8/27/2016 100:00 - 00:10 0.17 DRILL P PROD1 DRILL PAST 10,710 FT. 00:10 - 02:00 1.83 DRILL P PROD1 'DRILL TO 10 715 FT PULL 300 FT WIPER. DIFFICULT TO TURN AROUND. CONTINUE DRILLING FROM 10,715 FT. PUMP 10 BBLS LO / HI VIS SWEEPS AROUND. DRILL TO 10,791 FT WITH DIFFICULTY, V\1T TRANSFER AND SLIDE ARE POOR. OUT MM PERIODICALLY PLUGGING OFF. Printed 9/12/2016 9.39-03AM *All depths reported in Drillers Depths* North- America - ALASKA - BP Page 13 of 20 Operation Summary Report. Common Well Name: 02-14 ! AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date- 8/18/2016 End Date: 8/30/2016 X3-017W4-C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12.00:00AM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A- @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) --- - - 02:00 - 03:30 1.50 DRILL P PROD1 PULL WIPER TRIP TO WINDOW. REDUCE PUMP RATE THROUGH SHALES, KEEP AS DRILLED TF. AT 9560 FT RIG POWER SHUTS OFF. TROUBLESHOOT GENERATORS, DRILLER j MONITORS WELL. GET 2 GENERATORS UP AND RUNNING IN t ABOUT 10 MIN. CONTINUE WIPER TRIP TO WINDOW. PULL THROUGH WINDOW AND OPEN EDC, PUMP B/U AND JET THE 7" CASING AT 4 BPM / 03:30 - 05:00 1.50 DRILL P PROD1 4030 PSI. 20K OVERPULLAT 9080 FT, BOTTOM OF 7" RUN BACK DOWN, PUMP 10 BBLS LO / Hl j SWEEPS AROUND. SECOND TIME THROUGH IS 5K OVERPULL, i RUN BACK THROUGH IT AGAIN AND PICKUP SLOW, OUT MM GETTING RESTRICTED PERIODICALLY, SOME LARGER PEBBLES COMING BACK WITH SMALL METAL PIECES WHENEVER THE MM IS FLUSHED. 05:00 - 07.30 2.50 DRILL P PROD1 PULL UP TO SECTION OF TUBING WITH ANGLE WITH POTENTIAL FOR POOR HOLE CLEANING. NO INDICATIONS OF ANY POOR CLEANING FROM TOP OF 7" TO TANGENT j SECTION. ECD STEADY AT 11.63 PPG AT 3.9 BPM WHILE PULLING TO SURFACE FROM 5000' MD. ! - PULL TO SURFACE. PJSM FOR LAYING DOWN BHA. - FLOW CHECK, ALL GOOD 07:30 - 08:45 1.25 DRILL P PROD1 - POP OFF WITH INJECTOR _ STAND INJECTOR TO SIDE. CHANGE OUT BHA. BIT GRADE AT 1-2-BT ON SINGLE GAUGE ROW CUTTER. NOSE CONE OF BIT WAS IN VERY GOOD CONDITION, BIT MOST LIKELY COULD HAVE MADE TD IN THIS GOOD i SAND FORMATION. I - MU BHA #4: HCC 3.75" BY 4.25" BIT TO NEW BHI SMART TOOLS TO MEET JORPS REQUIREMENT i - FUNCTION TEST BOPS FROM THE 08:45 - 11:45 3.00 DRILL P PROD1 DRILLERS PANEL. RIH WITH BHA #4 - NO ISSUES PASSING BY 7" TIE-BACK ON TRIP IN - LOG TIE-IN WITH -25CORRECTION - SLACK OFF WEIGHT WITH OLD MUD 18-20K IN OPEN HOLE. CIRC PRESSURE OF 3380 PSI AT 2.75 BPM AND ECD OF 11.13 PPG ON OLD MUD. �- NEW MUD GOING DOWN COILAT 10,600' WITH INITIAL CIRC PRESSURE OF 3325 PSI AT 2.75 BPM AND ECD OF 11.16. SLACK OFF WEIGHT ERRATIC NEAR BOTTOM, RANGING FROM 11 K TO 17K. - CIRCULATION PRESSURES WITH NEW DIUTAN-BASED (GEOVIS) MUD SYSTEM -- - AROUND 2830 PSI AT 2.95 BPM Printed 9/12/2016 9.39:03AM *All depths reported in Drillers Depths* North America - ALASKA BP Operation Summary Report Common Well Name: 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site- DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release: 9/1/2016 Page 14 of 20 1 Rig Contractor: NORDIC CALISTA Active datum- 2-14A- @57.93usft (above Mean Sea Level) �UWI: 500292044600 Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 11:45 - 12:10 0.42 DRILL P PROD1 DRILLAHEAD BUT WEIGHT TRANSFER IS ERRATIC. ALSO TAKING SMALL BITES AND MOVING COIL TO AVOID DIFFERENTIAL STICKING WITH THE NEW FLUID AROUND (LESSONS LEARNED FROM PAST) - FREE SPIN OF 3300 PSI AT 2.80 BPM RIGHT ON BOTTOM CIRC PRESSURE OF 3450 PSI AT 2.80 BPM DRILLING - DRILLED TOTAL OF 16', HEAVY PICKUP, DIFFERENTIALLY STUCK 12:10 - 14:15 2.08 DRILL N DPRB 10,769,00 PROD1 ATTEMPT TO WORK FREE SEVERAL TIMES WHILE LINING UP FLUIDS AND CIRCULATING BOTTOMS UP. NO GO. - CIRCULATE DOWN KCL PILLAND MINERAL OIL PER WELL PLAN - SOAKAND WORK PIPE, PULL FREE ON FIFTH ATTEMPT WITH 15 BBLS OUT OF COIL I 14:15 - 15:15 1.00 DRILL I15:15 - 16.15 1.00 DRILL 16.15 - 19:20 3.08 DRILL 1.33 DRILL I 1.67 DRILL I .00 ; PROD1 PICK UP TO CLEAN WELL, CIRCULATE MINERAL OIL OUT, GET PITS BACK IN ORDER AND LINED UP FOR DRILLING j - SLACK OFF WEIGHT MOVING DOWN PROD1 ON BOTTOM, FREE SPIN OF 2890 PSI AT 3.0 BPM. -INITIAL PUW 50-53K. INITIAL SOW WHILE DRILLING DROPPING OFF QUICKLY FROM 4-6K DOWN TO -2K. - PICKUPS AGAIN GETTING HEAVY OFF BOTTOM. PUW NOW GETTING UP TO 60K WITH 23' DRILLED TO 10,830' - CIRCULATION PRESSURES ARE VERY NICE AT 2900 PSI AT 2.90 BPM WHEN OFF BOTTOM, ECD REMAINING STEADYAT 11.09 PPG - ABLE TO GET WOB OF 1.5-3.5K WHEN THE I COIL CAN SLIDE DOWN. THE SMALL BITES ALLOW THE DRILLER TO MOVE DOWN BUT THEN IT SLACKS OFF ALMOST IMMEDIATELY. j - STUCK PRETTY MUCH RIGHT WHEN PICKING UP OFF BOTTOM THIS TIME 00 PROD1 ATTEMPT TO WORK FREE SEVERAL TIMES WHILE LINING UP FLUIDS AND CIRCULATING BOTTOMS UP. NO GO. - CIRCULATE DOWN KCL PILLAND MINERAL OIL PER WELL PLAN - SOAK AND WORK PIPE, PULL FREE ON FIRST ATTEMPT WITH 7 BBLS OUT OF COIL. CIRCULATE OILAND KCL SPACERS OUT OF THE WELL. ADD LUBES TO BRING LUBE CONCENTRATION TO 1 %.DRIL-N-SLIDE AND - 3% EZ GLIDE. PROD1 PULL TO WINDOW IN ORDER TO PUMP EP -LUBE PILL REDUCE RATE THROUGH SHALES AND KEEP AS DRILLED TF, NOTHING SEEN. PULL THROUGH WINDOWAND TIE-IN DEPTH, CORRECT +17 FT. PROD1 CIRCULATE ABOVE WINDOW THROUGH OPEN EDC, WAIT FOR EP -LUBE PILL TO COME OUT FROM BAROID PLANT. NORDIC FIX A LEAKING SWAB ON PUMP #2 WHILE CIRCULATING ABOVE THE WINDOW. Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* Common Well Name: 02-14 Event Type, RE-ENTER- ONSHORE (RON) Project: Prudhoe Bay North America - ALASKA - BP ,Operation Summary Report Start Date.- 8/18/2016 End Date: 8/30/2016 Site.- PB DS 02 AFE No X3 -017W4 -C: (2,568,858.00) Rig Name/No.: NORDIC 2 , Spud Date/Time: 5/21/1980 12:00-OOAM I Rig Release: 9/1/2016 Page 15 of 20 1 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To H rs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 22:20 23:30 1.17 DRILL P PROD1 EP -LUBE PILLARRIVES FROM BAROID. GET TRUCK SPOTTED IN. CONDUCT PJSM WITH BAROID AND RIG CREW FOR PUMPING. PUMP 10 BBLS KCL SPACER, 35 BBLS EP -LUBE PILL, 10 BBLS KCL SPACER. 23-30 00-00 0.50 DRILL P PROD1 WHEN 35 BBLS EP -LUBE PILL Is OUT THE 1 BHA, SHUT DOWN AND LET SOAK FOR 30 MIN. 8/28/2016 00.00 01:00 1.00 DRILL P PROD1 CIRCULATE EP -LUBE PILLAND SPACERS OUT OF WELLAT 2 BPM, AS PER BAROID REP. -- ---- ------- 01:00 03:20 2.33 DRILL P PROD1 CLOSE EDC, PASS THROUGH WINDOW. CLEAN PASS TO BOTTOM AT REDUCED RATE. DRILL FROM 10,850 FT AROUND 100 FT/HR WITH 2K DWOB. GOOD WT TRANSFER. DRILL 20 FT AND CONDUCT 300 FT WIPER. DRILL PAT 10,880 FT AT 120 FT/HR. 2.89 / 2.89 BPM AT 3,000 PSI FREE SPIN, ECD 11.09 PPG. 9-50 / 9.46 PPG IN / OUT. iO3:20 04-110 0.83 DRILL P PROD1 DRILL TO 10,940 FT. PICK UP FOR 300 FT WIPER. RATTY DRILLING, SLIDE STARTING TO DETERIORATE. DRILL T010,968FTAND DRILL OFF. PULL SHORT WIPER AND CAN'T TURN AROUND. PICKUP IS 75K THEN BREAKS FREE. PULL 300 FT WIPER. DIFFICULT TO GET BACK TO BOTTOM. STACK WT AT 10894 FT WHILE RUNNING IN, NOTHING ON DWOB. RI H FASTER ABLE TO GET TO BOTTOM. 04:10 05:30 1.33 DRILL P PROD1 DRILL FROM 10,968 FT. STICK SLIP, POOR WEIGHT TRANSFER. DRILL TO 10,983 FT, HARD TO GET TO BOTTOM. PULL 500 FT WIPER, ALLOW TIME FOR PRESSURES TO EQUALIZE NEAR BOTTOM. STACKING WT ON THE WAY DOWN, TRY REDUCING PUMP RATE FOR RIH. PROD1 DRILL FROM 11,015 FT. 05.-30 06:30 1.00 DRILL P 2.87 / 2.89 BPM AT 3325 PSI. 9.52 / 9.50 PPG IN / OUT WITH 10.83 PPG ECD. STACKING WT, HEAVY PICKUP AT 11,019 FT. PULL 500 FT WIPER FROM HERE. HARD TO GET BACK TO BOTTOM, STACKING AT 10,890 FT. 06:30 08:15 1.75 DRILL P PROD1 NOT MAKING ANY DRILLING PROGRESS. DRILLED FROM 11,020' TO 11,045' WITH MORE PIPE RECIPROCATION THAN BEING ON BOTTOM. 108-15 10.00 1.75 DRILL N DPRB 11,045.00 PROD1 CYCLING PIPE, CONDUCTING WIPERS, FLUCTUATING FLOW RATES IN ATTEMPT TO GET BACK TO BOTTOM TO DRILL BUT UNSUCCESSFUL. CANNOT MAKE IT DOWN WITHOUT LOSING WEIGHT. OBSERVING A LOT OF VARIANCES IN RETURNS, POSSIBLY PACKING OFF ABOVE US. MADE NO FOOTAGE DURING THIS TIME Printed 9/12/2016 9.39-03AM *All depths reported in Drillers Depths* North Arnedca - ALASKA - BP Page 16 of 20 Operation Summary Report Common Well Name- 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C- (2,568,858.00) Project- Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time- 5/21/1980 12:00.00AM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum., 2-14A: @57.93usft (above Mean Sea Level) Date From - To H rs Task Code NPT NPT Depth Phase Description of Operations (hr) -4- -(usft) - ---4--- 10:00 12:45 2.75 DRILL N DPRB 11,045.00 PROD1 I CIRCULATE DOWN HI -VIS PILLAND RECIPROCATE UNTIL PILL IS TO BIT. CHASE PILL WHILE PULLING UP TO TUBING. OPEN EDC IN TUBING, JET TUBING UP TO 7 TRANSITION AT 9000'. NO ISSUES COMING UP. CIRCULATE BOTTOMS UP FROM THERE, NO DIFFERENCE IN RETURNS. NEW LUBRICANT, BARALUBE GOLD SEAL, ON LOCATION. BEGIN ADDING TO SYSTEM ON TRIP BACK IN. LOG TIE-IN ON WAY DOWN, +23' CORRECTION. RUN DOWN INTO OPEN HOLE WITH .25% ADDITION OF THE NEW LUBE. SLACK OFF WEIGHT RANGING FROM 14-18K WHILE RUNNING DOWN INTO OPEN HOLE, SET DOWN AT 9880' BUT PUSH THROUGH. CONTINUE DOWN. 12.45 13.45 1.00 DRILL P PROD1 DRILL INITIAL 30' QUICKLY AT 2.90 BPM, 3400-3500 PSI WITH NEGATIVE WEIGHT BUT FAIRLY CONSISTENT WOB OF 3-4K. MW IN 9.50 PPG, MW OUT 9.47 PPG, ECD OF 10.75-10.8 PPG, LSRV 43K, YP OF 25. ADDING .25% MORE OF THE NEW LUBE 'WHILE DRILLING PICK UP - NO MOVEMENT 13:45 14:50 1.08 DRILL N DPR13 11,081.00 PROD1 WORK PIPE IN ATTEMPT TO WORK FREE, NO GO. CONTINUE TO WORK PIPE WHILE CIRCULATING AT FULL RATE. RETURNS AND PRESSURES ARE GOOD. FOLLOW WELL PLAN. CIRCULATE DOWN PILL. LET SOAK. 14-50 15-15 0.42 DRILL N DPRB 11,081.00 -----.---.KCL-MINERALOIL-KCL PROD1 PICK UP WHILE FLUID AND PITS ARE LINED BACK UP. TURN AROUND AND RUN DOWN, SET DOWN HARD AT11,015'. PICKUP STICKY TO 60K. WORK PIPE UP AND DOWN, CANNOT PASS BY. THIS COINCIDES TO A POOR SAND IMMEDIATELY BEFORE A LOW API SHALE I STRINGER. TRY DIFFERENT PUMP RATES, LOWER TO 1.0 BPM, SLIDE BY Printed 9/12/2016 9:39.03AM *All depths reported in Drillers Depths* North America - ALASKA" B Operation Summary Report Page 17 of 20 Common Well Name: 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568 858.00) Project: Prudhoe Bay Site.- PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs. Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 15:15 - 18:00 2.75 DRILL P PROD1 ON BOTTOM, NEGATIVE SLACK OFF WEIGHT l AS DRILLING IS INITIATED - MW IN 9.47 PPG, MW OUT 9.46 PPG, ECD OF 9.80 PPG WITH MINERAL OIL STILL ON BACK SIDE - FAIRLY CONSISTENT WITH SLACK OFF WEIGHT OF 3K UP TO 4K CIRC PRESS"MC 18:00 - 20:10 - - 'OF 2670 PSI AT 2.70 BPM - DRILL 8', PICK UP WITH PICKUP WEIGHT OF 64K. HAVING CONSISTENT ISSUES WITH TRYING TO MAINTAIN SLIDING AND INITIATING DRILLING. EACH PICK UP IS HEAVY. WHEN THE BIT IS ON BOTTOM, ACTUALLY ABLE TO GET 34K WOB AND A COUPLE OF FEET OF DRILLING EACH TIME. - VERY SLIGHT LOSSES TO FORMATION. CIRCULATION PRESSURES IN LOW RANGE AT 3300-3400 PSI AND ECD IS GOOD AT 10.8 PPG WITH MW IN AT 9.45 PPG. - DECISION IS MADE TO SWAP TO 8.6 PPG MUD SYSTEM - LINE UP TRUCKS AND FLUIDS FOR SWAP CONDUCT KICK WHILE DRILLING DRILL. DRILLER SIMULATED PIT GAIN, ASKED FOR FLOW CHECK. SIMULATED FLOWAT SHAKER. CREW RESPONDED BY FOLLOWING STANDING ORDERS, WELL SHU IN VIA PACKOFFS AND CLOSURE OF HCR. TIME TO CLOSE IN LESS THAN 2 MINUTES AFTER FLOW REALIZED. PERSONNEL WENT - !TO THEIR STATIONS. GIVE ALL CLEAR. PROD1 PJSM WITH DRILLER AND SLB SUPERVISOR FOR MUD SWAP. USE 20 BBLS HI -VIS SPACER AHEAD OF THE NEW MUD, THEN START NEW MUD DOWN THE CT. RI BACK TO BOTTOM. WITH NEW MUD COMING AROUND ECD STARTS DROPPING. ECD = 10.69 PPG WHEN MUD TURNS THE CORNER. PROD1 WITH NEW MUD ALL THE WAY AROUND, ECD = 9.81 PPG AT 2.75 BPM. j DRILL TO 11,130 FT AND PICKUP, CLEAN. TRY TO TURN AROUND AND CAN'T, STACKING WT 50 FT OFF BOTTOM. PULL BACK 300 FT. START ADDING BARALUBE TO MUD TO BRING TOTAL LUBES UP TO 3%. 1% BARALUBE, 1% DRIL-N-SLIDE, 1% EZ -GLIDE. Printed 9/12/2016 9.39:03AM *All depths reported in Drillers Depths* North America „ALASKA - BP Page 18 of 20 operation Summary Report Common Well Name- 02-14 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date- 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site- PB DS 02 Rig Name/No-: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI- 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code j NPT NPT Depth Phase Description of Operations - - - - (hr) -- - 21:20 - 22:20 1.00 DRILL P PROD1 ABLE TO WORK TO BOTTOM WITH DIFFICULTY, USING VARIED PUMP RATES AND RUNNING SPEEDS. DRILL FROM 11,130 FTAT 120 FT/HR WITH I 2-3K DWOB, -8K STRING WT. DRILL TO 11,170 FT. PICK UP BHA LENGTH IS CLEAN. j TRY TO GET BACK TO BOTTOM, VERY DIFFICULT NEED TO WORK PIPE AND PUMP TO GET BACK DOWN. SEE NOTHING ON ' DWOB WHEN STACKING WT. DRILL FROM 11,170 FT TO 11,200 FT. FAST DRILLING, PULL 200 FT WIPER. HAVE TO WORK IT TO BOTTOM. DRILL FROM 11,200 FT TO 11,250 FT. BETTER SLIDE AND WT TRANSFER SINCE THE BARALUBED MUD STARTED EXITING - THE BIT. 22:20 - 23:30 1.17 1 RILL P PROD1 PULL 500 FT WIPER TRIP FROM 11,250 FT. UP WT IS 50K WITH CLEAN PICKUP. PICK UP SLOWLY TO PUMP A SAMPLE UP, GEO IS LOOKING FOR HOT. PUMP 10 BBLS HI -VIS SWEEP AROUND. 23:30 - 00.00 0.50 DRILL P PROD1 DRILL FROM 11,250 FT. 2.98 / 2.93 BPM AT 2695 PSI. ROP IS 130 FT / HR WITH 1-2K DWOB. DRILL TO 11,300 FT. PICK UP SHORT WIPER j TO RE -SURVEY SOME POINTS. CONTINUE DRILLING TO 11,320 FT. 8/29/2016 100-00 - 00:30 0.50 DRILL P PROD1 DRILL TO 11,348 FT STARTING TO HAVE SLIDE ISSUES. 00:30 - 03:00 2.50 DRILL P PROD1 PULL WIPER TRIP BACK TO WINDOW. REDUCE RATE AND KEEP AS DRILLED TF { THROUGH SHALES. PULL THROUGH WINDOW, PUMP ANOTHER 10 BBLS HI -VIS TO CLEAN 7" PULL THORUGH 7" CASING SECTION SLOWLY, PUMP 4.3 BPM / 3100 PSI. 03:00 - 04.20 1.33 DRILL P PROD1 TIE-IN DEPTH ABOVE WINDOW. CORRECT +28 FT. RIH TO DRILL, SLIGHT WT BOBBLES THROUGH SHALE ZONE. REDUCE PUMP RATE AND KEEP AS DRILLED 1 TF THROUGH SHALES. 04.20 - 06.00 1.67 DRILL P PROD1 DRILL FROM 11,362 FT. GOOD ROP INITIALLY THEN STACKING WEIGHT. CONDUCT FREQUENT SHORT WIPER TRIPS. DRILL PAST 11,460 FT WITH VARIABLE ROP, 3-4K ON DWOB. 2.69 / 2.70 BPM AT 2930 PSI. DRILL TO 11,476 FT START STACKING WT, { PULL 300 FT WIPER TRIP. ADD IN ADDITIONAL .5% OF BARALUBE GOLD SEAL FOR TOTAL LUBE CONCENTRATION OF 3.5% Printed 9/12/2016 9.39.03AM *All depths reported in Drillers Depths* North America -ALASKA - BP Page 19 of 20 Operation SummaryReport Common Well Name: 02-14 I AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date: 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00.00AM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 -- -- ------------------- - Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) - - -- - +(usft) 06:00 - 13:00 7.00 DRILL P PROD1 DRILLAHEAD RELATIVELY WELL. SLIDING IS STILLAN ISSUE BUT NOTAS SEVERE AS PREVIOUS DAYS. NOTICEABLE ISSUES BEGINNING AT 11,548'. INCREASED LUBE PERCENTAGE BY ANOTHER .5%. STILL HAVE THE ABILITY TO APPLY CONSISTENT 3.5-4.5K j WOB. j �- ECD HAS REMAINED LOWER IN THE 10.1-10.2 PPG RANGE, PUMP PRESSURES ALSO CONSISTENTLY LOWAT FULL DRILLING RATE. OBSERVING CIRCULATING PRESSURES OF 3100-3380 PSI AT 3.0 BPM. - MW IN HAS INCREASED TO 8.8 PPG, MW OUT ALSO UP TO 8.8 PPG. TRICKLE LOSSES TO FORMATION AVERAGING ABOUT 1 BPH. 13:00 - 16.30 3.50 DRILL P PROD1 PLANNED LONG WIPER TO WINDOW. NO ISSUES PULLING UP THROUGH OPEN HOLE OR PAST SHALE. - PULL INTO TUBING, OPEN EDC AND JET STACK UP TO THE 7" - NO ISSUES PASSING BY THE 7". PUMP BOTTOMS UP FROM 8800'. NOTHING NOTICEABLE ACROSS SHAKER. - RUN BACK DOWN, LOG TIE-IN WITH +20' CORRECTION. - RIH AT MIN RATE OF .85 BPM THROUGH a SHALE AREA. SLIGHT BOBBLE AT 9760' - COINCIDES WITH SMALL SHALE STRINGER. RATTY ENTERING INTO SHALE AREAAT 9850' BUT STILL MADE IT THROUGH WITH NO SETBACKS. SOW REMAINED FAIRLY CONSISTENT AT 19-22K THOROUGH THE INTERVAL. - CONTINUE DOWN WITH NO REAL ISSUES. SOW CONSISTENTAT 21-25K WHILE RIH. 16.30 - 18:00 1.50 DRILL P PROD1 FREE SPIN ON BOTTOM OF 2370 PSI AT 2.60 BPM. DRILLAHEAD FROM 11,780'. - BEGIN TO TOE UPAT 11,820 - DRILL TO 11840 FT. 18:00 - 20:00 2.00 DRILL P PROD1 CONTINUE DRILLING PAST 11,840 FT. STACKING WT AND LOW ROP, APPEAR TO BE DRILLING SHALE. LATER CONFIRMED WHEN GR GETS PAST THAT POINTo j CONDUCT FREQUENT SHORT WIPERS TO TRY AND GET SLIDE GOING AGAIN. DRILL THROUGH SHALE ZONE FROM 11,840 - �fi - 11,900 FT. 20:00 - 22:20 2.33 DRILL P PROD1 DRILL TO 11,938 FT AND STACKING WT. j PULL 600 FT WIPER, PUMP 10 BBLS HI -VIS SWEEP AROUND. j ABLE TO DRILL TO 11,960 AND DRILLS OFF, PICKUP IS 75K. DIFFICULT TO GET BACK TO BOTTOM, 1 - - -- - - - -- - - STACKING WT ON THE WAY DOWN. 22:20 - 22:40 0.33 DRILL P PROD1 CONTINUE DRILLING WITH DIFFICULTY PAST 12,023 FT. Printed 9/12/2016 9.39.03AM *All depths reported in Drillers Depths* North America, -ALASKA - BP Operation Summary Report Common Well Name: 02-14 1 AFE No Event Type, RE-ENTER- ONSHORE (RON) Start Date: 8/18/2016 End Date- 8/30/2016 X3 -017W4 -C: (2,568,858.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.- NORDIC 2 Spud Date/Time- 5/21/1980 12-00:OOAM Rig Release: 9/1/2016 Page 20 of 20 1 VVI. Active datum: 2-14A- @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 22-40 23:20 0.67 DRILL N DPR13 PROD1 DRILL TO 12,066 FT AND DRILLS OFF, CAN'T PICK UP. DIFFERENTIALLY STUCK AT THIS DEPTH. WORK PIPE 2 TIMES -13K TO 83K, NO LUCK. GET MINERAL OIL SPOTTED, CONTINUE PUMPING B/U. HI -VIS SWEEP JUST COMING OUT THE BIT, WILL PUMP THIS TO SURFACE PRIOR TO STARTING OIL. 23:20 00.00 0.67 DRILL N DPRE3 PROD1 PJSM WITH NORDIC AND SLB FOR PUMPING MINERAL OIL. PUMP 10 BBLS KCL SPACER, 20 BBLS OIL, 10 BBLS KCL SPACER. 8/30/2016 00:00 01:20 1.33 DRILL P PROD1 SHUT DOWN AFTER 10 BBLS OIL OUT. HANG AT 75K STRING WT. POPS FREE AFTER A FEW MINUTES. CIRCULATE OILAND SPACERS OUT OF HOLE, PULL WIPER TRIP BACK TO WINDOW. REDUCE PUMP RATE THROUGH SHALES, KEEP AS DRILLED TF. CLEAN PASS UP THROUGH SHALES, NOTHING SEEN. WHILE CIRCULATING DISCUSS WITH ODE AND GEO, DECISION IS MADE TO CALL TD AT 12,066 FT. 01:20 02:00 0.67 DRILL P PROD1 TIE-IN DEPTH AT THE WINDOW, CORRECT +18 FT. RIH TO BOTTOM TO LAY IN LINER PILL. SLIGHTLY RATTY THROUGH SHALE ZONE WITH REDUCED PUMP RATE, NOTHING ALARMING. 02:00 03:00 1.0-0 ------ - DRILL P PROD1 WHILE RIH OUT MM DENSITY DROPS BELOW MUD WEIGHT, AND OUT RATE CLIMBS. STOP MOVING CT, SHUT DOWN PUMP FOR FLOW CHECK. ZERO LEL AT SHAKER, ZERO WITH HANDHELD MONITOR AT RISER. FLOW CHECK IS GOOD, NO FLOW. CONTINUE RIH, BACK FLUSH OUT MM. AFTER FLUSH GIVING CORRECT READINGS. TAG BOTTOM AT 12,071 FT THIS IS CORRECTED DRILLED DEPTH. DYNAMIC FLOW CHECK ON BOTTOM IS GOOD. 03-00 07:15 4.25 DRILL P PROD1 POOH LAY IN STICKLE SS BEAD PILL. 1 PULL THROUGH SHALE ZONE WITH NO ISSUES. PICK UP THROUGH WINDOW, OPEN EDC. PUMP 4.45 BPM / 3615 PSI WHILE POOH. FLAG PIPE AT WINDOWAND TD FOR LINER RUN. POH TO SURFACE WITH BHA. FLOW CHECK AT SURFACE, ALL GOOD. POP OFF WITH INJECTOR. 07.15 08.00 0.75 DRILL P PROD1 STAND INJECTOR TO SIDE. LAY DOWN BHA. BIT GRADE 1 -1 -NO. CLEAR AND CLEAN RIG FLOOR Printed 9/12/2016 9:39:03AM *All depths reported in Drillers Depths* North America - ALASKA Page I of 4 Operation Summary Report Common Well Name: 02-14 AFE No Event Type: COM- ONSHORE (CON) Start Date: 8/30/2016 End Date: 9/1/2016 X3 -017W4 -C: (1,401,884.00) I Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations I - - -' ----- - 8/30/2016 08:00 - 11:00 3.00 CASING P RUNPRD PUMP SLACK FORWARD OUT OF COIL, RETRIEVE 200' OF E -LINE. -CUT 1 00'OF COIL, INSTALL BOOT ON E -LINE -INSTALL BOT COIL CONNECTOR. PULLAND PRESSURE TEST, GOOD TESTS. - CIRCULATE 3/4" DRIFT BALLAROUND - RIG UP TONGS AND ELEVATORS. CLEAR 11:00 - 15:45 4.75 j CASING P AND CLEAN RIG FLOOR. RUNPRD PJSM FOR MAKING UP LINER. DISCUSS ( DUTIES, EXCLUSION ZONE AROUND WORK AREA. - MU 2-7/8" X 3-1/4" X 3-1/2" LINER PROGRAM PER APPROVED LINER SUMMARY - CONDUCT KICK WHILE MAKING UP LINER DRILL. GOOD CREW RESPONSE BY UTILIZING THE SAFETY JOINT WITH THE CROSSOVER TO THE FOSV READY AT THE DRILLER'S CONSOLE. CREW MADE UP SAFETY JOINT, LOWERED TO POSITION, MADE UP FOSV TO THE CROSSOVER AND TORQUED. SIMULATED CLOSING RAMS, WELL SECURED IN JUST OVER 2 MINUTES. -CONTINUE MAKING UP ASSEMBLY. MAKE UP DEPLOYMENT SLEEVE AND WORK STRING. STAB ON WITH INJECTOR. 115:45 - 21:10 5.42 CASING P ---- __ - - - PRESSURE TEST QUICK TEST SUB RUNPRD CONTINUE TO TEST QUICK TEST SUB - RIH WITH LINER ASSEMBLY - SLACK OFF WEIGHT IN CASED HOLE WHILE ' RUNNING IN AT 14-15K. NO ISSUES RUNNING BY THE 7" TRANSITION AREAAT 8800-9000'. - PICK UP WEIGHT AT WINDOW 45K - ENTER INTO OPEN HOLE WITH BHA. NO ISSUES RUNNING PAST SHALE. SLIGHT I BOBBLES IN OPEN HOLE BUT NOTHING NOTABLE. SLACK OFF WEIGHT RUNNING DOWN 22-23K. -CONTINUE ATTEMPTING TO RUN IN HOLE. START HAVING ISSUES 11850'. WORK LINER. -SETTING DOWN SOLID AT 11997'. ATTEMPT TO RUN AT IT PUMPS ON AND PUMPS OFF. APPLY 300-500# RUN AT IT MULTIPLE TIMES. LET HOLE RELAX. VERY RATTY PICKUPS FROM 11897' TO 11660' 10-20K OVER. DISCUSSED WITH ODE'S AND WELLS SUPERINTENDENT. DECISION TO DISCUSS WITH ASSET TEAM TO POSSIBLY SET HIGH CORRECTION AT WHITE FLAG WAS -33.4' WHICH WOULD PUT BOTTOM OF LINER AT 11863' AND TOLAT 9181' 21:10 00:00 2.83 CASING N --- WAIT RUNPRD 1 WAIT FOR DECISION FROM TOWN. -_ --- DECIDE TO TRY TO GET BACK TO BOTTOM. Printed 9/12/2016 9:39:49AM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report ICommon Well Name: 02-14 Event Type.- COM- ONSHORE (CON) Start Date- 8/30/2016 End Date- 9/1/2016 AFE No X3 -017W4 -C: (1,401,884.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time.- 5/21/1980 12-00:OOAM I Rig Release- 9/1/2016 Rig Contractor: NORDIC CALISTA UWI- 500292044600 Activedatum:-2-14A- @57.93usft (above Mean Sea- Level) Date From - To H rs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 8/31/2016 00:00 02.-30 2.50 CASING P RUNPRD PUMP MINERAL OIL. -PUMP 10 BBLS KCL. -PUMP 20 BBLS MINERAL OIL. -PUMP 10 BBLS KCL. -DISPLACE WITH 8.8 PPG FLO-PRO MUD. -SOAK FOR 20MIN WITH 10 BBLS OUTSIDE LINER. 2:30 03:00 0.50 CASING P RUNPRD RIH TO 11,960' -PU RIH TO 12,000 03:00 04:15 1.25 j CASING P RUNPRD PUMP REMAINING 10 BBLS OF MINERAL OIL OUTSIDE LINER -SOAKAND WORK LINER. -CONTACT ODE DISCUSS PLAN FORWARD. -MIX -30BBL 5%TOTAL LUBRICANT PILL. 04:15 06:00 1.75 CASING P RUNPRD PUMP AND SPOT LUBE AND MINERAL OIL PILLS. -PUMP 50 BBLS TO MOVE MINERAL OIL UP BACK SIDE. =PUMP 30 BBLS MUD WITH 5% TOTAL LUBRICANT CONCENTRATION. -PUMP 10 BBLS KCL. -PUMP 20BBLS MINERAL OIL. -PUMP 10 BBLS KCL. 06:00 08:00 2.00 CASING P RUNPRD 'WORK PIPE WITH LUBRICANT OUT OF BHA. WORKED WELL, WORK PIPE DOWN TO 12,061' UNCORRECTED DEPTH. CONTINUE TO WORK PIPE AND MAKE SMALL GAINS. CIRCULATE MINERAL OIL OUT, WORK PIPE, BHA NOW AT 12,091' UNCORRECTED DEPTH. WORK PIPE SEVERAL TIMES WITH NO GAIN, VERY HARD TAGS. - PICKUP, WORK PIPE, LOSE 3' BACK TO 12,088'. CONDUCT PICKUPS FOR BASELINE FOR CEMENTING, ECH TIME HARD TAG AT 12,088' WITH THE MINERAL OILAROUND. GEO TEAM IS EXTREMELY HAPPY WITH DEPTH. SET DOWN ONE LAST TIME WITH 10K DOWN AT 12,088' UNCORRECTED DEPTH. 08:00 08:30 0.50 CASING P I RUNPRD !CIRCULATE DOWN 5/8" BALL WHILE ENSURING TO KEEP STRING IN COMPRESSION. CIRCULATE DOWN, LAND ON SEATAND SHEAR. PICK UP, CONFIRM RELEASE FROM LINER. 08:30 10:30 Z00CEMT P ----_ _ _ _- - RUNPRD SWAP TO KCL, CONDITION HOLE FOR CEMENT JOB WITH LINER ON BOTOM AT 12,088' UNCORRECTED DEPTH - CIRC PRESSURE OF 1110 PSI AT 1.5 BPM, 1700 PSI AT 2.0 BPM - CONDUCT PRESSURE CROSSCHECK WITH CEMENTERS, WITNESS HIGH PRESSURE TRIPS Page 2 of 4 Printed 9/12/2016 9-39-49AM *All depths reported in Drillers Depths* Common Well Name: 02-14 Event Type: COM- ONSHORE (CON) Project: Prudhoe Bay North Ame rica - ALAS KA - BP Operation -Summary Report Start Date: 8/30/2016 End Date: 9/1/2016 Site- PB DS 02 AFE No X3 -017W4 -C- (1,401,884.00) Rig Name/No..- NORDIC 2 Spud Date/Time: 5/21/1980 12:00.00AM Rig Release- 9/1/2016 Page 3 of 4 Rig Contractor: NORDIC CALISTA UWI'. 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) - (usft) 10:30 14.15 3.75 CEMT M T P RUNPRD CEMENT PER PLAN. BEFORE PICKING UP PERF GUNS DENSITY OF 15.8 PPG, YIELD OF 1.17 VERIFY GUN LAYOUT WITH HES FT/SACK. PUMP 29.2 BBLS OF CEMENT PER PLAN. REPRESENTATIVE PRETTY MUCH FULL RETURNS WHILE PJSM. MAKE UP GUNS PER PERF MEMO. PUMPING DOWN CEMENT CHASED BY 1% KCL WITH AVERAGE OF 8 BPH LOSSES. RIH WITH PERF GUNS TO FLAG. CORRECT TOOK .6 BBLS FLUID TO LAUNCH LINER WIPER PLUG EVEN WHEN PRESSURED UP 9/1/2016 00:00 01:00 1.00 DHB P TO 1500 PSI BEFORE ZERO. SAME RETURNS R I H TAG PBTD AT 12061' CORRECT TO 12055'. PU OTHCMP DURING DISPLACEMENTAT 1.95-2.0 BPM, INITIAL PRESSURE OF 2200 PSI, FINAL TO SHOT DEPTH TEST LINER LAP 300# LOW PRESSURE AT 3400 PSI, PRESSURE RISE TO FAILED ON HIGH. INJECTIVITY OF 0.4 BPM AT 4250 AT CALCULATED VOLUME FOR BUMP. 2300# 01.00 - WIPER PLUG LANDED AT CALCULATED PERF P OTHCMP PERFORM FIRING SEQUENCE PER DISPLACEMENT WITHOUT INDICATIVE BUMP HALLIBURTON AT 4250 PSI YET WHEN PUMPS WERE SHUT GUNS FIRED ON DEPTH 102:05 OFF NO BLEED, HELD SOLID. CHECK GOOD SHOT DETECTION FLOATS, NO FLOW AND ALL GOOD. CEMENT 04-40 2.58 PERF P IN PLACE AT 1400 HRS. POH WHILE HOLDING 200 PSI WELLHEAD TOP OF CEMENT CALCULATED TO BE TOP PERFORM 10 MIN FLOW CHECK AT LINER OF LINER AT 9389' I 14:15 16:00 1.75 CEMT P 07:45 3.08 RUNPRD POH WITH CEMENTING BHA AT FULL RATE To OTHCMP CONTINUE POOH PJSM WHILE PERFORMING 10 MIN FLOW DISPLACE CEMENT OUT OF WELL. TRIP WENT WELL, DEFINITE CEMENT RETURNS AT SURFACE. FLOW CHECK AT SURFACE, ALL LAY DOWN PERF GUNS GOOD. POP OFF WITH INJECTOR CEMT P RUNPRD 16:00 16:45 0.75 LD BHA. 5/8" BALL RECOVERED. 16:45 18:30 1.75 PERFOB P OTHCMP BRING ON PERFORATOR EQUIPMENT TO RIG FLOOR. LOAD GUNS INTO SHED, PLACE IN PROPER :SEQUENCE. CHANGE OUT COIL CONNECTORS, PULL i L !AND PRESSURE TEST GOOD Printed 9/12/2016 9:39:49AM *All depths reported in Drillers Depths* 18:30 - 00:00 5.50 PERFOB P OTHCMP CREW CHANGEOUTAND WALKAROUNDS BEFORE PICKING UP PERF GUNS VERIFY GUN LAYOUT WITH HES REPRESENTATIVE PJSM. MAKE UP GUNS PER PERF MEMO. RIH WITH PERF GUNS TO FLAG. CORRECT WITH -6.5 CORRECTION. 9/1/2016 00:00 01:00 1.00 DHB P R I H TAG PBTD AT 12061' CORRECT TO 12055'. PU OTHCMP TO SHOT DEPTH TEST LINER LAP 300# LOW FAILED ON HIGH. INJECTIVITY OF 0.4 BPM AT 2300# 01.00 02:05 1.08 PERF P OTHCMP PERFORM FIRING SEQUENCE PER HALLIBURTON GUNS FIRED ON DEPTH 102:05 GOOD SHOT DETECTION 04-40 2.58 PERF P OTHCMP POH WHILE HOLDING 200 PSI WELLHEAD PERFORM 10 MIN FLOW CHECK AT LINER I TOP. WELL STATIC. 04:40 07:45 3.08 PERF P OTHCMP CONTINUE POOH PJSM WHILE PERFORMING 10 MIN FLOW CHECK LAY DOWN PERF GUNS Printed 9/12/2016 9:39:49AM *All depths reported in Drillers Depths* North, AmelriCa ALASKA - BP Page 4 of 4 Operation Summate Report Common Well Name: 02-14 AFE No Event Type: COM- ONSHORE (CON) Start Date: 8/30/2016 End Date: 9/1/2016 X3 -017W4 -C: (1,401,884.00) Project: Prudhoe Bay Site: PB DS 02 Rig Name/No.: NORDIC 2 Spud Date/Time: 5/21/1980 12:00:OOAM 'Rig Release: 9/1/2016 Rig Contractor: NORDIC CALISTA j UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations hr _ usft 07:45 - 08:15 0.50 WHSUR P WHDTR E PJSM ON FREEZE PROTECT RUN - MU NOZZLE BHA WITH BACK PRESSURE VALVES IN STRING - MU INJECTOR, PRESSURE TEST QUICK TEST SUB WHILE LITTLE RED IS BEING 08:15 - 09:30 1.25 WHSUR ! P WHDTRE HOOKED UP RIH WITH NOZZLE ASSEMBLY. FREEZE j PROTECT TO 2500' WITH 60 BBLS DIESEL. - - - PULL TO SURFACE, CLOSE IN TREE VALVES 09:30 - 10:00 0.50 RIGD P POST PJSM FOR RIGGING UP AND PURGING REEL WITH NITROGEN. DISCUSS PRESSURE CROSSCHECK CHECKLIST AND SAFETY PRECAUTIONS WHEN WORKING WITH NITROGEN. 10:00 - 13:00 3.00 RIGD P POST RIG UP NITROGEN UNIT, BEGIN COOLING PROCESS. WSL VERIFIED PUMP TRIPS. - LOW PRESSURE TEST TO 300 PSI / HIGH PRESSURE TEST TO 4000 PSI GOOD - CIRCULATE NITROGEN, PURGE REEL PER NORDIC, CTS, AND HALLIBURTON PROCEDURES - CLEANING PITS 13:00 - 15:00 2.00 RIGD P POST COMPLETE CLEANING PITS. PREP REEL FOR PULLING BACK. - SUBMIT BOP TEST REQUEST TO AOGCC FOR 2200 HRS ON FRIDAY NIGHT 9-2-2016. C j SUBMIT REQUEST AT 1315 HRS ON 9-1-2016. - INSTALL GRAPPLE, PULL BACK AND 7.00 RIGD P POST SECURE IN REEL HOUSE OPEN UP BOP, INSPECT RAM COMPONENTS 15:00 - 22:00 - CONTINUE WORKING ON PREPARING REEL FOR SHIPPING -LOWER REEL -OPEN AND INSPECT RAMS. SIGNIFICANT AMOUNT OF CEMENT IN RAM BODIES -NIPPLE DOWN BOPE. INSTALLTREE CAP. VISUAL LEAK TIGHT TEST TO 3500#. GOOD TEST **RELEASE RIG AT 22:00** Printed 9/12/2016 9:39:49AM *All depths reported in Drillers Depths* 02-14B Well History (Post -Rig Sidetrack) T/I/O= VAC/0/0. Removed TS #06 and replaced with 7" tree cap assy. Torqued and PT'd to API specs. RDMO***Job Complete*** SEE LOG FOR DETAILS. Final T/I/O= VAC/0/0. Note: Wellbore or Annulus is fluid packed. Watch for thermal expansion. Posted on WV, 9/2/2016 IA and OA. DRIFT TBG W/ BARBELLED 3.50" LIB TO DEPLOY. SLV AT 9,388' SLM (9,400' MD) metal shavings on Iib). DRIFT TBG & LINER W/ 2.25" CENT. & S. BAILER TO DEVIATION 9/3/2016 AT 9,825' SLM (9,837' MD). CURRENTLY IN-HOLE W/ DUAL SPARTEK SBHPS T/I/O= vac/vac/28 Temp= S/I Assist Slickline Brush & Flush (Post CTD) Pumped 111 9/4/2016 bbls of 100*17 crude down Tbg for load and to assist Slickline with brush. RAN DUAL SPARTEK SBHPS GUAGES AS PER PROGRAM (good data). RAN 20'45 KB LTP DRIFT & UNABLE TO WORK PAST 9,299' SLM. BRUSH & FLUSH TBG AND DEPLOYMENT SLV W/ 4-1/2" BLB & 3-1/2" BLB AT 9,400' MD. LRS PUMPED 70 BBLS OF CRUDE DOWN TBG.RAN 20'45 KB LTP DRIFT TO DEPLOYMENT SLVAT 9,400' MD (sd & work restiction from 9,296'-9,316' slm).BRUSH & FLUSH TBG W/ 4-1/2" BLB & 3.75" G. RING TO DEPLOYMENT SLV AT 9,400' MD.LRS PUMPED 41 BBLS OF CRUDE DOWN TBG 9/4/2016 RAN 20'45 KB LTP DRIFT TO DEPLOYMENT SLV AT 9,388' SLM / 9,400' MD. RAN 30'45 KB LTP DRIFT TO DEPLOY SLV AT 9,388' SLM (9,400' MD) RAN LTP STINGER DRIFT TO DEPLOY SLV, SD HIGH AT 9,384' SLM (lower brass pin sheared, 3 upper still intact) RAN BARBELL SET UP & 3.70" LIB TO DEPLOY. SLV @ 9,400' MD (good impression of deployment slv) RAN BAITED LTP STINGER DRIFT TO DEPLOY. SLV @ 91388' SLM (left singer in-hole while pulling out of deploy. slv) PULLED LTP STINGER DRIFT FROM DEPLOY. SLV @ 97382' SLM (lower pin sheared, 3 upper still intact, marks on no-go) RAN 30'45 KB LTP DRIFT TO DEPLOY. SLV @ 9,388' SLM (9,400' MD) (lower pin sheared, 3 upper still intact, marks on no-go) RAN 3.625" CENT. & 4-1/2" TEL, LOC TT AT 8,862' SLM (8,877' MD) RAN 3.625" CENT., 4-1/2" TEL & 3.70" LIB, LOC TT AT 8,862' SLM (8,877' MD) & TAG DEPLOY SLV AT 9,388' SLM (9,400' MD) RAN 3.625" CENT., 4-1/2" TEL & 3.70" STINGER, LOC TT AT 8,862` SLM (8,877' MD) & 9/5/2016 TAG DEPLOY SLV AT 9,388' SLM (9,400' MD) Assist Slickline LTP (Post CTD) Sucked back lubricator. Released from job. Slickline in 9/5/2016 control of well upon LRS departure. FWHP's 1/vac/30 RAN BARBELLED 2.80" LIB TO 9,4,02' SLM, TAPPED DOWN & DRIFT FREELY DOWN TO 9,010' SLM SET 4-1/2" WHIDDON C -SUB ON DEPLOY SLV AT 9,388' SLM (9,400' MD) PULLED STA. #5 BK-DGLV FROM 6,035' SLM (6,043' MD) PULLED STA. #6 BK-DGLV FROM 3,806' SLM (3,813' MD) SET STA. #6 BK-LGLV AT 3,806' SLM (3,813' MD) SET STA. #5 BK-OGLVAT 6,035' SLM (6,043' MD) PULLED EMPTY 4-1/2" WHIDDON C -SUB FROM DEPLOY. SLV AT 9,388' SLM (9,400' MD) SET 4-1/2" SNAP LATCH ASSY. IN DEPLOY SLV AT 9,400' MD (oal-21.17', max o.d. 3.707 2-7/8" xx installed in cmd) MADE 2 RUNS W/ GS TO JAR DOWN ON SNAP LATCH ASSY AT 9,366' SLM 9/6/2016 CURRENTLY IN-HOLE W/ HES DPU & BAKER 45 KB LTP W/ SNAP LATCH ASSY 02-14B Well History (Post-Rig Sidetrack) ***CONT. WSR FROM 9/6/16*** (post-ctd) SET BAKER 45 KB LTP W/ SNAP LATCH ASSY AT 9,374' SLM LRS PERFORMED PASSING PRESSURE TEST ON LTP EQUALIZED 2-7/8" XX-PLUG @ 91391' SLM PULLED 2-7/8" XX-PLUG FROM 9,391' SLM, SHEARED GR & LEFT PLUG @ 9,381' SLM PULL 2-7/8" XX-PLUG FROM 9,381' SLM (1 cup of cement in plug, 4 pieces of packing 9/7/2016 missing) T/1/0=209/vac/35Temp=S/I Assist Slickline (CTD) Pumped 3.75 bbls of 70* crude down TBG to get a passing pressure test on LTP. TBG lost a total of 162 psi in 30 min. Bled back -2.25 bbls Slickline in control of well upon departure. IA OA= OTG. Tag hung. DSO 9/7/2016 notified. FWHPS=500/vac/28 North America - ALASKA - BP Prudhoe Bay PB DS 02 02-14 02-14B 500292044603 Design: 02-14B Final Survey Report 02 September, 2016 WfA BAKER HUGHES IU 01 bs bp ri BP Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B Project Prudhoe Bay, GPB, PRUDHOE BAY Map System: US State Plane 1927 (Exact solution) Geo Datum: NAD 1927 (NADCON CONUS) Map Zone: Alaska Zone 04 Site PB DS 02, TR -11-14 Site Position: Northing: From: Map Easting: Position Uncertainty: 0.00 usft Slot Radius: Well 02-14, 02-14 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well 02-14 2-14A: @ 57.93usft (2-14A:) 2-14A* @ 57.93usft (2-14A*) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 System Datum: Mean Sea Level Using Well Reference Point Using geodetic scale factor 5,948,800.370 usft 687,638.440 usft 0.000 in Well Position +N/ -S 0.UU usft Northing: 5,950,633.540 usft +E/ -W 0.00 usft Easting: 687,592.000 usft Position Uncertainty 0.00 usft Wellhead Elevation: 31.61 usft I Wellbore 02-14B Magnetics Model Name Sample Date Declination LBGGM2016 (0) 8/1/2016 18.40 Design 02-148 Audit Notes: Dip Angle (0) Version: Phase: ACTUAL Tie On Depth: Vertical Section: Depth From (TVD) +N/ -S +E/ -W (usft) (usft) (usft) 26.32 0.00 0.00 Latitude: 70c' 15'53.847 N Longitude: 148" 28'58.060 W Grid Convergence: 1.43 Latitude: 70" 16' 11.884 N Longitude: 1480 28'58.081 W Ground Level: Field Strength o r (nT) 81.02 57,562 - -oo---- 9,465.68 Direction (0) 270.00 91212016 2:38:54PM Page 2 COMPASS 5000.1 Build 81B ipk*401 bp BP rag Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey Program Date 9/2/2016 ! From To (usft) (usft) Survey (Wellbore) Tool Name Description 93.93 9,193.93 02-14 Srvy 2 GYD-CT-DMS (02-14) GYD-CT-DMS Gyrodata cont.drillpipe m/s 9,248.00 9,465.68 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,471.00 12,033.18 BHI CTK MWD (02-14B) MWD MWD - Standard 'Survey --- - - MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 26.32 0.00 0.00 26.32 -31.61 0.00 0.00 5,950,633.540 687, 592.000 0.00 0.00 93.93 0.22 190.97 93.93 36.00 -0.13 -0.02 5,950,633.412 687,591.979 0.33 0.02 20" 193.93 I 0.19 200.95 193.93 136.00 -0.47 -0.12 5,950,633.066 687,591.891 0.05 0.12 293.93 0.15 191.52 293.93 236.00 -0.75 -0.21 5,950,632.781 687,591.813 0.05 0.21 393.93 0.28 212.76 393.93 336.00 -1.09 -0.36 5,950,632.444 687,591.663 0.15 0.36 493.93 0.19 132.67 493.93 436.00 -1.41 -0.37 5,950,632.126 687,591.661 0.31 0.37 593.93 0.08 240.97 593.93 536.00 -1.55 -0.31 5,950,631.981 687,591.725 0.23 0.31 693.93 0.10 223.85 693.93 636.00 -1.65 -0.44 5,950,631.881 687,591.606 0.03 0.44 93.93 0.04 77.21 793.93 736.00 -1.70 -0.46 5,950,631.825 687,591.581 0.14 0.46 893.93 0.31 73.64 893.93 836.00 -1.62 -0.17 5,950,631.917 687,591.872 0.27 0.17 993.93 0.32 50.13 993.93 936.00 -1.36 0.31 5,950,632.183 687,592.340 0.13 -0.31 1,093.93 0.03 254.97 1,093.92 1,035.99 -1.19 0.49 5,950,632.360 687,592.524 0.35 -0.49 1,193.93 0.17 211.82 1,193.92 1,135.99 -1.33 0.39 5,950,632.225 687, 592.424 0.15 -0.39 1,293.93 0.17 151.57 1,293.92 1,235.99 -1.58 0.38 5,950,631.968 687,592.423 0.17 -0.38 1,393.93 0.41 89.59 1,393.92 1,335.99 -1.71 0.81 5,950,631.851 687,592.855 0.36 -0.81 1,493.93 0.72 98.26 1,493.92 1,435.99 -1.80 1.79 5,950,631.788 687,593.836 0.32 -1.79 I � 1,593.93 0.68 102.12 1,593.91 1,535.98 -2.01 2.99 5,950,631.603 687,595.043 0.06 -2.99 1,693.93 0.87 148.81 1,693.90 1,635.97 -2.79 3.97 5,950,630.854 687,596.035 0.64 -3.97 11793.93 0.74 145.52 1,793.89 1,735.96 -3.97 4.73 5,950,629.691 687,596.823 0.14 -4.73 11893.93 0.90 155.71 1,893.88 1,835.95 -5.22 5.41 5,950,628.461 687,597.542 0.22 -5.41 91212016 2:38: 54PM Page 3 COMPASS 5000.1 wild 81B BP Fewk2 ' Final Survey report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B Survey MD (usft) 1,993.93 2,093.93 2,193.93 2,293.93 2,393.93 2,493.93 2,593.93 2,693.93 2,710.93 13 3/8" 2,793.93 2,893.93 2,993.93 3,093.93 3,193.93 3,293.93 3,393.93 3,493.93 3,593.93 3,693.93 3,743.93 3,793.93 3,843.93 3,893.93 3,943.93 3,993.93 4,043.93 i Inc Azi (azimuth) TVD (0) (0) (usft) 0.88 135.99 1,993.87 0.82 133.66 2,093.86 0.87 137.42 2,193.85 1.06 150.65 2,293.83 1.05 164.75 2,393.82 1.18 174.26 2,493.80 1.45 180.05 2,593.77 1.57 180.82 2,693.74 1.57 178.71 2,710.73 1.59 168.49 2,793.70 1.70 166.05 2,893.66 1.96 166.16 2,993.61 2.67 197.51 3,093.53 3.99 216.45 3,193.36 5.44 226.43 3,293.02 7.21 233.77 3,392.41 9.06 240.81 3,491.40 11.06 243.51 3,589.86 13.20 243.35 3,687.62 14.39 243.43 3,736.18 15.52 242.23 3,784.48 16.69 241.52 3,832.52 17.62 240.94 3,880.30 18.55 240.88 3,927.83 19.45 240.95 3,975.10 20.33 242.03 4,022.12 Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A:) MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 TVDSS N/S E/W Northing Easting (usft) (usft) (usft) (usft) (usft) 1,935.94 -6.48 6.27 5,950,627.214 687,598.430 2,035.93 -7.53 7.32 5,950,626.195 687,599.507 2,135.92 -8.58 8.35 5,950,625.168 687,600.564 2,235.90 -9.95 9.32 5,950,623.827 687,601.565 2,335.89 -11.64 10.02 5,950,622.155 687,602.301 2,435.87 -13.55 10.36 5,950,620.256 687,602.693 2,535.84 -15.84 10.46 5,950,617.969 687,602.852 2,635.81 -18.47 10.44 5,950,615.335 687,602.897 2,652.80 -18.94 10.44 5,950,614.869 687,602.910 2,735.77 -21.20 10.70 5,950,612.613 687,603.222 2,835.73 -24.00 11.33 5,950,609.831 687,603.926 2,935.68 -27.10 12.10 5,950,606.751 687,604.769 3,035.60 -30.98 11.81 5,950,602.863 687,604.575 3,135.43 -36.01 9.04 5,950,597.776 587,601.933 3,235.09 -42.07 3.54 5,950,591.575 687,596.584 3,334.48 -49.05 -4.96 5,950,584.389 687,588.264 3,433.47 -56.60 -16.90 5,950,576.545 687,576.520 3,531.93 -64.71 -32.36 5,950,568.043 687,561.268 3,629.69 -74.11 -51.15 5,950,558.178 687,542.717 3,678.25 -79.45 -61.81 5,950,552.574 687,532.195 3,726.55 -85.35 -73.28 5,950,546.394 687,520.870 3,774.59 -91.89 -85.51 5,950,539.551 687,508.807 3,822.37 -98.99 -98.44 5,950,532.132 687,496.063 3,869.90 -106.54 -112.00 5,950,524.251 687,482.693 3,917.17 -114.45 -126.23 5,950,515.986 687,468.669 3,964.19 -122.57 -141.18 5,950,507.501 687,453.928 DLeg V. Sec (°/100usft) (usft) 0.31 -6.27 0.07 -7.32 0.07 -8.35 0.29 -9.32 0.26 -10.02 0.23 -10.36 0.30 -10.46 0.12 -10.44 0.34 -10.44 0.34 -10.70 0.13 -11.33 0.26 -12.10 1.43 -11.81 1.70 -9.04 1.66 -3.54 1.94 4.96 2.10 16.90 2.05 32.36 2.14 51.15 2.38 61.81 2.34 73.28 2.37 85.51 1.89 98.44 1.86 112.00 1.80 126.23 1.91 141.18 91212016 2: 38: 54PM Page 4 COMPASS 5000.1 Build 8 1 B is BP Azi (azimuth) as ,lo Fina! Survey Report E/W BAKER Easting DLeg V. Sec HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 (usft) Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) (usft) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True 4,068.82 Wellbore: 02-14B Survey Calculation Method: Minimum Curvature 5,950,498.988 Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey - - -- - - - - -- -� MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 4,093.93 21.50 243.80 4,068.82 4,010.89 -130.69 -157.07 5,950,498.988 687,438.244 2.66 157.07 4,143.93 22.84 249.04 4,115.13 4,057.20 -138.20 -174.36 5,950,491.043 687,421.152 4.77 174.36 i 4,193.93 24.98 251.19 4,160.84 4,102.91 -145.08 -193.42 5,950,483.694 687,402.272 4.62 193.42 4,243.93 27.22 250.97 4,205.74 4,147.81 -152.21 -214.22 5,950,476.044 687,381.651 4.48 214.22 4,293.93 29.22 250.33 4,249.79 4,191.86 -160.05 -236.53 5,950,467.654 687,359.550 4.05 236.53 4,343.93 31.21 248.72 4,293.00 4,235.07 -168.86 -260.09 5,950,458.260 687,336.213 4.30 260.09 4,393.93 33.34 247.58 4,335.27 4,277.34 -178.80 -284.87 5,950,447.703 687,311.694 4.43 284.87 4,443.93 35.67 247.80 4,376.47 4,318.54 -189.55 -311.07 5,950,436.304 687,285.769 4.67 311.07 I 4,493.93 38.10 247.70 4,416.46 4,358.53 -200.92 -338.84 5,950,424.252 687,258.289 4.86 338.84 4,543.93 40.08 247.29 4,455.27 4,397.34 -212.99 -367.97 5,950,411.462 687,229.477 3.99 367.97 4,593.93 41.53 246.94 4,493.11 4,435.18 -225.69 -398.07 5,950,398.009 687,199.704 2.94 398.07 4,643.93 42.69 247.07 4,530.20 4,472.27 -238.79 -428.93 5,950,384.148 687,169.178 2.33 428.93 4,693.93 43.02 247.13 4,566.86 4,508.93 -252.02 -460.26 5,950,370.139 687,138.193 0.67 460.26 4,743.93 42.92 247.38 4,603.44 4,545.51 -265.20 -491.69 5,950,356.184 687,107.102 0.40 491.69 4,793.93 42.20 247.26 4,640.27 4,582.34 -278.24 -522.89 5,950,342.371 687,076.236 1.45 522.89 4,843.93 42.29 247.58 4,677.29 4,619.36 -291.15 -553.93 5,950,328.695 687,045.531 0.47 553.93 4,893.93 42.28 247.70 4,714.28 4,656.35 -303.94 -585.04 5,950,315.127 687,014.750 0.16 585.04 4,943.93 42.49 247.89 4,751.21 4,693.28 -316.68 -616.25 5,950,301.616 686,983.873 0.49 616.25 4,993.93 42.49 247.83 4,788.08 4,730.15 -329.41 -647.53 5,950,288.113 686,952.919 0.08 647.53 5,043.93 42.82 248.10 4,824.85 4,766.92 -342.12 -678.93 5,950,274.625 686,921.843 0.75 678.93 5,093.93 43.07 248.12 4,861.45 4,803.52 -354.82 -710.54 5,950,261.142 686,890.563 0.50 i 710.54 5,143.93 42.78 248.23 4,898.06 4,840.13 -367.48 -742.15 5,950,247.699 686,859.279 0.60 742.15 5,193.93 42.87 248.59 4,934.73 4,876.80 -379.99 -773.76 5,950,234.410 686,827.999 0.52 773.76 5,243.93 42.49 248.98 4,971.49 4,913.56 -392.25 -805.36 5,950,221.361 686,796.718 0.93 805.36 ,293.93 42.61 249.41 5,008.33 4,950.40 -404.26 -836.96 5,950,208.568 686,765.423 0.63 I i 836.96 j 5,343.93 42.73 249.88 5,045.09 4,987.16 -416.05 -868.74 5,950,195.993 686,733.956 0.68 868.74 5,393.93 42.57 250.03 5,081.87 5,023.94 -427.66 -900.56 5,950,183.593 686,702.433 0.38 900.56 91212016 2: 38: 54PM Page 5 COMPASS 5000.1 Build 81B Company: Project: Site: Well: Wellbore: Design: Survey BP Find Survey report Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A-.) MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 FS, a 2 BAKER NU6NE5 MD Inc Azi (azimuth) TVD TVDSS North America - ALASKA - BP E/W Prudhoe Bay Easting PB DS 02 V. Sec 02-14 (°) 02-14B (usft) 02-14B Company: Project: Site: Well: Wellbore: Design: Survey BP Find Survey report Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A-.) MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 FS, a 2 BAKER NU6NE5 MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 5,443.93 42.75 250.09 5,118.63 5,060.70 -439.22 -932.41 5,950,171.248 686,670.882 0.37 932.41 5,493.93 43.01 250.34 5,155.27 5,097.34 -450.73 -964.43 5,950,158.938 686,639.166 0.62 964.43 5,543.93 42.60 250.46 5,191.96 5,134.03 -462.13 -996.43 5,950,146.748 686,607.455 0.84 996.43 li 5,593.93 42.45 250.55 5,228.81 5,170.88 -473.41 -1,028.29 5,950,134.679 686, 575.890 0.32 1,028.29 5,643.93 42.59 250.74 5,265.66 5,207.73 -484.61 -1,060.17 5,950,122.690 686,544.299 0.38 1,060.17 5,693.93 42.12 251.08 5,302.61 5,244.68 -495.63 -1,092.01 5,950,110.883 686,512.752 1.05 1,092.01 5,743.93 42.29 251.39 5,339.64 5,281.71 -506.43 -1,123.81 51950,099.289 686,481.229 0.54 1,123.81 5,793.93 42.22 251.71 5,376.65 5,318.72 -517.07 -1,155.70 5,950,087.858 686,449.613 0.45 1,155.70 5,843.93 42.39 251.83 5,413.63 5,355.70 -527.60 -1,187.67 5,950,076.537 686,417.922 0.38 1,187.67 ,893.93 42.39 251.74 5,450.56 5,392.63 -538.14 -1,219.69 5,950,065.206 686,386.177 0.12 1,219.69 5,943.93 41.96 251.64 5,487.61 5,429.68 -548.68 -1,251.56 5,950,053.870 686,354.582 0.87 1,251.56 ,993.93 42.05 251.47 5,524.77 5,466.84 -559.27 -1,283.30 5,950,042.496 686,323.116 0.29 1,283.30 6,043.93 42.00 252.29 5,561.91 5,503.98 -569.68 -1,315.11 5,950,031.297 686,291.575 1.10 1,315.11 6,093.93 42.06 252.33 5,599.05 5,41.12 -579.85 -1,347.00 5,950,020.383 686,259.948 0.13 1,347.00 6,143.93 42.54 252.69 5,636.03 5,578.10 -589.96 -1,379.10 5,950,009.425 686 228.117 1.08 1,379.10 6,193.93 42.74 254.05 5,672.82 5,614.89 -599.66 -1,411.55 5,949,998.927 686,195.919 1.89 1,411.55 6,243.93 41.30 252.65 5,709.96 5,652.03 -609.24 -1,443.61 5,949,988.548 686,164.104 3.44 1,443.61 6,293.93 39.93 253.45 5,747.91 5,689.98 -618.73 -1,474.75 5,949,978.284 686,133.220 2.93 1,474.75 6,343.93 38.50 252.70 5,786.65 5,728.72 -627.93 -1,504.99 5,949,968.334 686,103.218 3.01 1,504.99 6,393.93 36.83 253.38 5,826.23 5,768.30 -636.85 -1,534.21 5,949,958.694 686,074.230 3.44 1,534.21 6,443.93 34.88 253.69 5,866.75 5,808.82 -645.15 -1,562.29 5,949,949.695 686,046.364 3.92 1,562.29 6,493.93 33.43 252.13 5,908.13 5,850.20 -653.39 -1,589.13 5,949,940.788 686,019.748 3.39 1589.13 6,543.93 31.27 252.04 5,950.37 5,892.44 -661.62 -1,614.58 5,949,931.928 685,994.506 4.32 1,614.58 6,593.93 29.66 251.02 5,993.46 5,935.53 -669.64 -1,638.63 5,949,923.306 685,970.670 3.38 1,638.63 6,643.93 27.87 252.35 6,037.29 5,979.36 -677.21 -1,661.46 5,949,915.172 685,948.030 3.80 1,661.46 6,693.93 26.54 249.83 6,081.76 6,023.83 -684.61 -1,683.09 5,949,907.240 685,926.599 3.52 1,683.09 6,743.93 25.64 249.49 6,126.67 6,068.74 -692.25 -1,703.71 5,949,899.087 685,906.179 1.82 1,703.71 9/2/2016 2:38:54PM Page 6 COMPASS 5000. 1 Build 8 1 B C,, by ►04 Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-148 Design: 02-148 Survey MD (usft) 6,793.93 6,843.93 6,893.93 6,943.93 6,993.93 7,043.93 7,093.93 7,143.93 7,193.93 7,243.93 7,293.93 7,343.93 7,393.93 7,443.93 7,493.93 7,543.93 7,593.93 7,643.93 7,693.93 7,743.93 7,793.93 7,843.93 7,893.93 7,943.93 7,993.93 8,043.93 8,093.93 BP Mks Final Survey Report BAKER HUGHES Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A:) MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Inc Azi (azimuth) TVD TVDSS NIS EIW Northing Easting DLeg V. Sec (usft) (usft) (usft) (usft) (usft) (usft) (°I100usft) (usft) 24.65 251.29 6,171.93 6,114.00 -699.38 -1,723.71 5,949,891.455 685,886.355 2.50 1,723.71 22.39 248.97 6,217.77 6,159.84 -706.15 -1,742.48 5,949,884.227 685,867.763 4.88 1,742.48 22.35 247.95 6,264.01 6,206.08 -713.13 -1,760.18 5,949,876.802 685,850.244 0.78 1,760.18 20.56 250.47 6,310.54 6,252.61 -719.64 -1,777.27 5,949,869.874 685,833.325 4.03 1,777.27 20.81 248.55 6,357.32 6,299.39 -725.82 -1,793.81 5,949,863.281 685,816.944 1.45 1,793.81 19.36 246.44 6,404.28 6,346.35 -732.38 -1,809.67 5,949,856.327 685,801.249 3.24 1,809.67 18.94 250.35 6,451.52 6,393.59 -738.42 -1,824.91 5,949,849.908 685,786.166 2.70 1,824.91 17.31 248.35 6,499.03 6,441.10 -743.90 -1,839.47 5,949,844.074 685,771.751 3.49 1,839.47 17.97 247.61 6,546.68 6,488.75 -749.58 -1,853.52 5,949,838.044 685,757.852 1.39 1,853.521 18.24 250.71 6,594.21 6,536.28 -755.10 -1,868.03 5,949,832.161 685,743.478 2.00 1,868.03 18.15 246.92 6,641.71 6,583.78 -760.74 -1,882.58 5,949,826.162 685,729.073 2.37 1,882.58 1 17.98 247.38 6,689.24 6,631.31 -766.76 -1,896.87 5,949,819.787 685,714.941 0.44 1,896.87 17.66 250.65 6,736.85 6,678.92 -772.24 -1,911.15 5,949,813.952 685,700.803 2.10 1,911.15 16.94 248.30 6,784.58 6,726.65 -777.45 -1,925.08 5,949,808.401 685,687.014 2.01 1,925.08 17.64 248.74 6,832.33 6,774.40 -782.89 -1,938.90 5,949,802.618 685,673.326 1.42 1,938.90 17.69 249.76 6,879.97 6,822.04 -788.27 -1,953.09 5,949,796.891 685,659.277 0.63 1,953.09 18.01 250.73 6,927.56 6,869.63 -793.44 -1,967.52 5,949,791.354 685,644.987 0.87 1,967.52 16.77 252.45 6,975.27 6,917.34 -798.17 -1,981.69 5,949,786.277 685,630.936 2.68 1,981.69 17.17 248.64 7,023.10 6,965.17 -803.03 -1,995.44 5,949,781.072 685,617.311 2.36 1,995.44 16.98 253.67 7,070.90 7,012.97 -807.77 -2,009.32 5,949,775.987 685,603.554 2.98 2,009.32 16.37 250.66 7,118.80 7,060.87 -812.16 -2,022.98 5,949,771.262 685,590.013 2.11 2,022.98 15.46 248.04 7,166.86 7,108.95 -816.99 -2,035.81 5,949,766.118 685,577.309 2.32 2,035.81 14.75 252.54 7,215.15 7,157.22 -821.39 -2,048.06 5,949,761.413 685,565.170 2.74 2,048.06 14.93 247.92 7,263.49 7,205.56 -825.72 -2,060.10 5,949,756.783 685,553.241 2.39 2,060.10 13.06 245.67 7,312.00 7,254.07 -830.47 -2,071.22 5,949,751.759 685,542.247 3.89 2,071.22 12.73 252.17 7,360.74 7,302.81 -834.48 -2,081.61 5,949,747.487 685,531.958 2.97 2,081.61 12.83 249.49 7,409.50 7,351.57 -838.12 -2,092.05 5,949,743.596 685,521.609 1.20 2,092.05 9/2/2016 2:38 54PM Page 7 COMPASS 5000.1 Build 8 1 B :11 bp BPri.� Final Survey Report BAKER NuGNEs Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey -- - - - -- MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 8,143.93 12.79 247.96 7,458.26 7,400.33 -842.14 -2,102.38 5,949,739.318 685, 511.383 0.68 2,102.38 8,193.93 11.91 252.20 7,507.10 7,449.17 -845.79 -2,112.43 5,949,735.415 685,501.435 2.53 2,112.43 8,293.93 11.31 254.46 7,605.06 7,547.13 -851.57 -2,131.70 5,949,729.155 685,482.314 0.75 2,131.70 8,393.93 10.18 257.79 7,703.30 7,645.37 -856.07 -2,149.79 5,949,724.210 685,464.347 1.29 2,149.79 8,493.93 8.07 259.56 7,802.03 7,744.10 -859.21 -2,165.33 5,949,720.682 685,448.889 2.13 2,165.33 8,593.93 5.79 258.93 7,901.30 7,843.37 -861.45 -2,177.18 5,949,718.147 685,437.095 2.28 2,177.18 8,693.93 5.67 251.83 8,000.80 7,942.87 -863.96 -2,186.83 5,949,715.398 685,427.517 0.72 2,186.83 8,793.93 4.42 274.59 8,100.42 8,042.49 -865.19 -2,195.36 5,949,713.954 685,419.015 2.34 2,195.36 8,893.93 3.67 260.41 8,200.17 8,142.24 -865.42 -2,202.36 5,949,713.555 685,412.026 1.24 2,202.36 8,993.93 4.49 262.62 8,299.92 8,241.99 -866.45 -2,209.40 5,949,712.344 685,405.017 0.83 2,209.40 9,093.93 1.99 267.65 8,399.75 8,341.82 -867.03 -2,215.01 5,949,711.630 685,399.416 2.51 2,215.01 9,193.93 2.39 283.07 8,499.68 8,441.75 -866.63 -2,218.78 5,949,711.936 685,395.641 0.71 2,218.78 9,248.00 1.93 280.43 8,553.71 8,495.78 -866.21 -2,220.77 5,949,712.306 685,393.638 0.87 2,220.77 9 5/8" 9,278.66 7.41 271.56 8,584.25 8,526.32 -866.06 -2,223.26 5,949,712.891 685,391.149 17.97 2,223.26 9,310.21 17.67 270.04 8,615.01 8,557.08 -866.00 -2,230.10 5,949,712.280 685,384.310 32.53 2,230.10 9,341.56 23.96 269.47 8,644.30 8,586.37 -866.06 -2,241.23 5,949,711.947 685,373.181 20.07 2,241.23 9,372.28 25.05 269.06 8,672.25 8,614.32 -866.22 -2,253.97 5,949,711.465 685,360.449 3.59 2,253.97 j 9,406.24 24.42 268.28 8,703.10 8,645.17 -866.55 -2,268.18 5,949,710.782 685,346.257 2.09 2,268.18 9,437.53 30.87 283.77 8,730.84 8,672.91 -864.83 -2,282.48 5,949,712.146 685,331.925 30.71 2,282.48 9,465.68 35.90 298.99 8,754.38 8,696.45 -859.10 -2,296.74 5,949,717.521 685,317.519 34.59 2,296.74 TIP 9,471.00 37.01 301.00 8,758.65 8,700.72 -857.52 -2,299.48 5,949,719.033 685,314.744 30.67 2,299.48 KOP Whipstock 9,490.31 40.53 301.00 8,773.71 8,715.78 -851.29 -2,309.84 5,949,724.999 685,304.229 18.22 2,309.84 Interpolated Azimuth 9,520.29 44.81 299.00 8,795.75 8,737.82 -841.14 -2,327.44 5,949,734.701 685,286.384 14.97 2,327.44 Interpolated Azimuth 91212016 2: 38: 54PM Page 8 COMPASS 5000.1 Build 81B Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B Survey MD Inc TVD (usft) (0) (usft) 9,550.29 46.26 Interpolated Azimuth 8,837.37 9,580.49 47.69 Interpolated Azimuth 8,871.26 9,610.36 48.68 9,631.28 47.51 9,650.17 46.74 9,680.30 48.01 9,710.43 51.61 9,740.47 55.59 9,770.81 59.20 9,800.75 62.73 9,829.27 67.60 9,859.41 70.56 9,888.23 73.12 9,919.37 75.60 9,950.25 75.88 i 9,980.47 81.24 10,009.46 86.22 10,041.42 87.79 10,070.38 90.37 10,100.63 92.88 10,130.66 88.56 10,160.69 90.25 10,190.62 90.98 10,220.55 93.93 10,250.96 88.77 -2,432.23 5,949,784.772 Azi (azimuth) TVD (0) (usft) 298.00 8,816.76 296.50 8,837.37 294.51 8,857.28 296.74 8,871.26 297.92 8,884.11 294.13 8,904.52 292.72 8,923.96 292.43 8,941.78 292.34 8,958.13 292.26 8,972.65 291.55 8,984.63 290.18 8,995.39 289.74 9,004.37 287.11 9,012.77 284.17 9,020.38 283.96 9,026.37 283.15 9,029.53 281.80 9,031.20 281.18 9,031.67 279.74 9,030.81 274.99 9,030.43 272.41 9,030.74 269.28 9,030.42 266.85 9,029.14 263.62 9,028.42 BP Final Survey Report Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A:) MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 use BAKER HUGHES TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 8,758.83 -830.93 -2,346.26 5,949,744.442 685,267.321 5.39 2,346.26 I 8,779.44 -820.83 -2,365.89 5,949,754.054 685,247.449 5.97 2,365.89 I 8,799.35 -811.24 -2,385.98 5,949,763.132 685,227.126 5.97 2,385.98 8,813.33 -804.51 -2,400.01 5,949,769.510 685,212.925 9.71 2,400.01 8,826.18 -798.16 -2,412.31 5,949,775.555 685,200.474 6.13 2,412.31 8,846.59 -788.44 -2,432.23 5,949,784.772 685,180.321 10.17 2,432.23 8,866.03 -779.30 -2,453.35 5,949,793.384 685,158.983 12.47 2,453.35 8,883.85 -770.02 -2,475.67 5,949,802.103 685,136.438 13.27 2,475.67 8,900.20 -760.29 -2,499.30 5,949,811.242 685,112.575 11.90 2,499.30 8,914.72 -750.36 -2,523.52 5,949,820.566 685,088.121 11.79 2,523.52 8,926.70 -740.71 -2,547.52 5,949,829.614 685,063.882 17.22 I 2,547.52 8,537.46 -730.69 -2,573.83 5,949,838.978 685,037.337 10.70 2,573.83 8,946.44 -721.34 -2,599.57 5,949,847.679 685,011.376 9.00 2,599.57 8,954.84 -711.87 -2,628.01 5,949,856.439 684,982.705 11.38 2,628.01 - 8,962.45 -703.80 -2,656.83 5,949,863.785 684,953.697 9.27 2,656.83 8,968.44 -696.61 -2,685.55 5,949,870.261 684,924.807 17.75 2,685.55 8,971.60 -689.85 -2,713.55 5,949,876.312 684,896.644 17.40 2,713.55 8,973.27 -682.96 -2,744.72 5,949,882.426 684,865.323 6.47 2,744.72 j 8,973.74 -677.19 -2,773.09 5,949,887.485 684,836.816 9.16 2,773.09 j 8,972.88 -671.70 -2,802.82 5,949,892.231 684,806.958 9.56 2,802.82 8,972.50 -667.86 -2,832.59 5,949,895.334 684,777.109 21.38 2,832.59 8,972.81 -665.92 -2,862.55 5,949,896.524 684,747.110 10.27 2,862.55 11 8,972.49 -665.48 -2,892.47 5,949,896.220 684,717.189 10.74 2,892.47 8,971.21 -666.49 -2,922.35 5,949,894.467 684,687.345 12.76 2,922.35 8,970.49 -669.01 -2,952.63 5,949,891.188 684,657.137 20.01 2,952.63 9/2/2096 2:38:54PM Page 9 COMPASS 5000.9 Build 81B 0*00 BP Find purvey Deportils BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey 89.72 260.57 -� MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 10,281.17 89.72 260.57 9,028.82 8,970.89 -673.17 -2,982.55 5,949,886.290 684,627.335 10.57 2,982.55 10,310.71 91.94 258.05 9,028.39 8,970.46 -678.64 -3,011.57 5,949,880.090 684,598.462 11.37 3,011.57 10,340.79 91.32 251.90 9,027.54 8,969.61 -686.44 -3,040.59 5,949,871.579 684,569.641 20.54 3,040.59 10,370.87 93.78 248.64 9,026.20 8,968.27 -696.58 -3,068.87 5,949,860.736 684,541.624 13.57 3,068.87 10,401.92 92.15 254.18 9,024.59 8,966.66 -706.46 -3,098.25 5,949,850.127 684,512.503 18.57 3,098.25 10,437.70 89.91 260.08 9,023.95 8,966.02 -714.42 -3,133.11 5,949,841.298 684,477.856 17.63 3,133.11 10,466.73 89.66 265.03 9,024.06 8,966.13 -718.18 -3,161.89 5,949,836.822 684,449.185 17.07 3,161.89 10,490.61 89.54 270.01 9,024.22 8,966.29 -719.21 -3,185.74 5,949,835.195 684,425.370 20.86 3,185.74 10,520.82 88.80 275.55 9,024.66 8,966.73 -717.75 -3,215.90 5,949,835.907 684,395.185 18.50 3,215.90 10,551.09 89.85 282.85 9,025.02 8,967.09 -712.91 -3,245.75 5,949,839.997 684,365.218 24.36 3,245.75 10,580.72 90.12 287.18 9,025.03 8,967.10 -705.24 -3,274.36 5,949,846.956 684,336.426 14.64 3,274.36 10,609.62 90.00 291.33 9,025.00 8,967.07 -695.71 -3,301.64 5,949,855.801 684,308.921 14.37 3,301.64 10,640.81 89.26 296.61 9,025.20 8,967.27 -683.05 -3,330.13 5,949,867.752 684,280.126 17.09 3,330.13 10,670.51 89.69 297.03 9,025.47 8,967.54 -669.66 -3,356.64 5,949,880.486 684,253.298 2.02 3,356.64 10,700.66 90.46 293.50 9,025.43 81967.50 -656.78 -3,383.90 5,949,892.668 684,225.726 11.98 3,383.90 10,730.61 90.77 290.85 9,025.11 8,967.18 -645.48 -3,411.63 51949,903.276 684,197.724 8.91 3,411.63 10,761.87 91.32 286.52 9,024.54 8,966.61 -635.47 -3,441.23 5,949,912.545 684,167.886 13.96 3,441.23 10,792.21 91.99 282.77 9,023.66 8,965.73 -627.80 -3,470.56 5,949,919.477 684,138.369 12.55 3,470.56 10,820.80 91.10 280.91 9,022.89 8,964.96 -621.94 -3,498.53 5,949,924.641 684,110.263 7.21 3,498.53 10,853.05 88.74 277.78 9,022.94 8,965.01 -616.70 -3,530.35 5,949,929.082 684,078.329 12.15 3,530.35 10,881.00 88.56 274.22 9,023.60 8,965.67 -613.78 -3,558.13 5,949,931.309 684,050.481 12.75 3,558.13 10,913.21 90.18 271.67 9,023.95 8,966.02 -612.13 -3,590.30 5,949,932.161 684,018.290 9.38 3,590.30 10,948.88 91.23 268.50 9,023.51 8,965.58 -612.07 -3,625.96 5,949,931.325 683,982.640 9.36 3,625.96 ,980.03 88.46 261.31 9,023.60 8,965.67 -614.84 -3,656.96 5,949,927.790 683,951.717 24.73 3,656.96 11,009.27 89.11 260.49 9,024.22 8,966.29 -619.46 -3,685.83 5,949,922.449 683,922.978 3.58 3,685.83 11,039.67 88.86 257.23 9,024.75 8,966.82 -625.33 -3,715.65 5,949,915.836 683,893.317 10.75 3,715.65 11,067.79 89.94 253.87 9,025.05 8,967.12 -632.35 -3,742.87 51949,908.144 683,866.277 12.55 3,742.87 9/2/2016 2: 38: 54PM Page 10 COMPASS 5000.1 Budd 81B '*001% bp BP Azi (azimuth) FeA am TVDSS Fine Survey Report E/W BAKER Easting DLeg V. Sec HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 (usft) Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) (usft) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True 9,025.58 Wellbore: 02-14B Survey Calculation Method: Minimum Curvature 51949,897.121 Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 11,101.01 88.22 250.21 9,025.58 8,967.65 -642.59 -3,774.46 51949,897.121 683,834.953 12.17 3,774.46 11,131.14 88.13 247.86 9,026.54 8,968.61 -653.36 -3,802.58 5,949,885.650 683,807.113 7.80 3,802.58 11,162.28 88.40 245.29 9,027.48 8,969.55 -665.73 -3,831.14 5,949,872.570 683,778.874 8.29 3,831.14 11,191.67 86.31 239.86 9,028.84 8,970.91 -679.25 -3,857.19 5,949,858.410 683,753.172 19.78 3,857.19 11,220.98 89.32 239.68 9,029.96 8,972.03 -693.99 -3,882.49 5,949,843.041 683,728.246 10.29 3,882.49 11,251.52 88.86 242.27 9,030.44 8,972.51 -708.81 -3,909.19 5,949,827.566 683,701.926 8.61 3,909.19 11,282.16 87.88 246.23 9,031.32 8,973.39 -722.11 -3,936.77 5,949,813.580 683,674.688 13.31 3,936.77 11,312.38 88.34 248.99 9,032.31 8,974.38 -733.62 -3,964.69 5,949,801.385 683,647.061 9.25 3,964.69 11,345.13 89.45 250.14 9,032.94 8,975.01 -745.05 -3,995.37 51949,789.193 683,616.675 4.88 3,995.37 11,378.71 91.01 253.91 9,032.81 8,974.88 -755.41 -4,027.31 5,949,778.040 683,585.011 12.15 4,027.31 11,417.46 91.17 258.82 9,032.07 8,974.14 -764.54 -4,064.95 5,949,767.975 683,547.613 12.68 4,064.95 11,449.01 89.82 264.40 9,031.80 8,973.87 -769.14 -4,096.15 5,949,762.598 683,516.541 18.20 4,096.15 11,478.70 88.96 266.69 9,032.12 8,974.19 -771.45 -4,125.74 5,949,759.555 683,487.013 8.24 4,125.74 11,512.71 88.71 269.49 9,032.81 8,974.88 -772.58 -4,159.72 5,949,757.576 683,453.074 8.26 4,159.72 11,539.72 88.86 272.35 9,033.38 8,975.45 -772.15 -4,186.72 5,949,757.336 683,426.075 10.60 4,186.72 11,563.21 90.74 274.87 9,033.46 8,975.53 -770.67 -4,210.16 5,949,758.230 683,402.607 13.38 4,210.16 11,600.07 92.36 282.25 9,032.46 8,974.53 -765.19 -4,246.57 5,949,762.800 683,366.074 20.49 4,246.57 11,630.91 89.75 286.80 9,031.90 8,973.97 -757.46 -4,276.41 5,949,769.785 683,336.053 17.01 4,276.41 i 11,669.74 89.26 288.67 9,032.23 8,974.30 -745.63 -4,313.39 5,949,780.686 683,298.791 4.98 4,313.39 11,693.55 90.71 287.93 9,032.24 8,974.31 -738.15 -4,336.00 5,949,787.596 683,276.008 6.84 4,336.00 11,720.60 91.53 286.97 9,031.71 8,973.78 -730.04 -4,361.80 5,949,795.060 683,250.016 4.67 4,361.80 11,749.63 90.61 285.53 9,031.17 8,973.24 -721.92 -4,389.66 5,949,802.484 683,221.959 5.89 4,389.66 11,778.69 91.72 284.87 9,030.58 8,972.65 -714.30 -4,417.70 5,949,809.400 683,193.743 4.44 4,417.70 11,808.73 91.69 281.77 9,029.68 8,971.75 -707.39 -4,446.91 5,949,815.586 683,164.366 10.32 4,446.91 11,837.85 92.49 279.30 9,028.62 8,970.69 -702.07 -4,475.52 5,949,820.192 683,135.636 8.91 4,475.52 11,868.31 94.94 277.17 9,026.65 8,968.72 -697.71 -4,505.60 5,949,823.794 683,105.460 10.65 4,505.60 11,899.02 96.45 277.10 9,023.60 8,965.67 -693.92 -4,535.92 5,949,826.833 683,075.056 4.92 4,535.92 9/2/2016 2:38:54PM Page 11 COMPASS 5000.1 Build 81B BP Final Survey Report F&A as BAKER FIU6NE5 Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay Vertical Local Coordinates Depth Depth TVD Reference: 2-14A: @ 57.93usft (2-14A:) (usft) (usft) (usft) Site: PB DS 02 9,465.68 8,754.38 -859.10 -2,296.74 TIP 9,471.00 MD Reference: -857.52 -2,299.48 2-14A: @ 57.93usft (2-14A:) 9,490.31 8,773.71 Well: 02-14 Interpolated Azimuth 9,520.29 8,795.75 -841.14 -2,327.44 Interpolated Azimuth North Reference: 8,816.76 True Interpolated Azimuth 9,580.49 Wellbore: 02-14B -820.83 -2,365.89 Interpolated Azimuth 12,071.00 9,000.55 -690.95 -4,706.03 Survey Calculation Method: Minimum Curvature Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey - - MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec i (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 11,940.13 96.22 273.98 9,019.06 8,961.13 -689.97 -4,576.58 5,949,829.762 683,034.310 7.56 4,576.58 11,978.93 98.11 270.97 9,014.22 8,956.29 -688.31 -4,615.04 5,949,830.467 682,995.828 9.11 i 4,615.04 12,010.99 98.63 268.55 9,009.55 8,951.62 -688.44 -4,646.75 5,949,829.544 682,964.127 7.64 4,646.75 12,033.18 98.63 267.36 9,006.22 8,948.29 -689.22 -4,668.68 5,949,828.215 682,942.231 5.30 4,668.68 12,071.00 98.63 267.36 9,000.55 8,942.62 -690.95 -4,706.03 5,949,825.563 682,904.935 0.00 4,706.03 Projection to TD Design Annotations Measured Vertical Local Coordinates Depth Depth +N/ -S +E/ -W (usft) (usft) (usft) (usft) Comment 9,465.68 8,754.38 -859.10 -2,296.74 TIP 9,471.00 8,758.65 -857.52 -2,299.48 KOP Whipstock 9,490.31 8,773.71 -851.29 -2,309.84 Interpolated Azimuth 9,520.29 8,795.75 -841.14 -2,327.44 Interpolated Azimuth 9,550.29 8,816.76 -830.93 -2,346.26 Interpolated Azimuth 9,580.49 8,837.37 -820.83 -2,365.89 Interpolated Azimuth 12,071.00 9,000.55 -690.95 -4,706.03 Projection to TD Prepared By: Yosha Ragbirsingh Survey Manager Baker Hughes I 9/2/2016 2:38:54PM Pane 12 COMPASS 5000.1 Build 818 Project: roject: North: orth: d u- __t_--- c r-_ -----g_------nO.e-- - P 1�- _- -t-1M,1 a ----- - ,thII- o-- — --.--- _1---8 ---_— -- - --e-B— y _ --- Tr� _ ---A--_— -I-L : 0_--__-2---- - _-1 N Site: PBDS02 Magneto Field 02-14B Co-ornate(NiE) Reference: Well 02-14,True -N hWeli: 02.14 Strength:57561.6sn Vertical (ND) Reference: 2-14A:@57.93usft(2 - 1xII _4-A-_-- � ;) Wellbore: 02-148 DpAngle:81.02°parent Wellbore: 02-14A Section (VS) Reference: Sbt-(O.00N,o.00E) Design: 02-14B (02-14A2-14rill P o 13) DateB/1/16 Meas�edDepth Reference: 2-14A: @ 57.93usft (2-14A:) Model: Tie on MD: 9465.68 Calculation Method: Minimum Curoature Azimuths to True North WELLBORE DE _ E. Easting (150 usft/in) O O O O O O O O O O OO O O O O O O O O O O O OW O W O O O OO O� ti I j 1 - --�----- --- - fi- -. -O � ---_ ----- ---- - O�{I —I1II — --- �---2-�-�- = ---(OCOOoOoOD OD Oo OoODwOD 00 w 0 OD 00 OD OD OD OD 0D OD OD OD 00 OD 00 OD CO 00 OD 00 00 OD OD OD 0-i�0N N N W W W W W W A A A A A A A (n (n 0 Ln O O O O O O) --j --4 --4 --4 -4 -4 -4O CO (O-%, N A n V O O -A W A W -4 Co to O OD (O N A (n V OD O -A (4 O (n O r O (n O (n O (n O (n O (n O (n O n O (n O n O (n O (n O (n O (n O O LnOO O O O O O O O O O O O O O O O O O O O O O O O OO O O O O O O O O O O 5951700 3 -5A j' / I -- --.4-�0I 1 ° - - -_--_,-S� - 4 B T�RI- EF---moE _ R_ --_E-. N.�C p-_-E -_N_2— —F-iO-� Rl M —3 - A_ -_T- IO ---or -t _ ---- ---BAKERHUGHES _ f�_ t�g - _ -271Q`-,7 5951700 0 -05/)2-0.9,A -33/2-33 �02-17/02-.17 5951550 0 -33f9 951550 02-2-7/02-2 5951400 5951400 5951250J 5951250 _ � 6 vbTUte5951100;T-� - 5951100 CD 21027PB59509501 02 0/02;-10B 5950800 o + 5950800 00�595F5950650 02-15/ 2-15B ,.,5950500 4- 350COk 950500 5950 13/0 5950350— 02/15102-15 5950200- 2;J102 - A 59502007Q -1Q 1 5950050 5950050 0 02Ul 5949900----; 5949900 02-14/02-14 0,,i 2.- 2-1,rA low 5949750 021-351 2- 52-1 028 594975 J_ 0 5949600 2-3502- �o 5949600 5949450-'5949450 5949300 5949300 02-1 1i-02 1-2610 -2t 5949150 0 - jQ2-111A5949150 5949000 59490 5948850 15948850 5948700 5948700 5948550 �x5948550 —2-4rn_ 02-110231C J0) �0) 0) 0) 0) 0) 0) 0) 0) o) 0) 0) 0) 0) a) 0) 0) 0) O) 0) 0) 0) w 0) 0) d) d) 0) 0) 0) 0) 0) 0)�:1ZP1- OD OD Oo OD OD OD 00 00 OD OD 00 OD 00 w OD OD OD OD OD 00 OD OD OD 00 00 00 OD CO 00 00 OD OD CO Oo 00 OD CON N W W W W W A A A A A A A (n n (n (n 0 (n 0 O O O O O O v V V v v v V 000) 00 N A (n -4 00 O -A W A O V O O N W Ln 0) 00 O N A n -A O O -A W A W V (O ON O N O (n O N O (n O (n O (n O (n O (n O (n O (n O Ln O (n O N O (n O (n O (n O Ln O LnO O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O 02-14A: 57.93usft (2-14A) Easting (150 usft/in) �OOGCC OFFSET REPORT _ E. Easting (150 usft/in) O O O O O O O O O O OO O O O O O O O O O O O OW O W O O O OO O� ti I j 1 - --�----- --- - fi- -. -O � ---_ ----- ---- - O�{I —I1II — --- �---2-�-�- = ---(OCOOoOoOD OD Oo OoODwOD 00 w 0 OD 00 OD OD OD OD 0D OD OD OD 00 OD 00 OD CO 00 OD 00 00 OD OD OD 0-i�0N N N W W W W W W A A A A A A A (n (n 0 Ln O O O O O O) --j --4 --4 --4 -4 -4 -4O CO (O-%, N A n V O O -A W A W -4 Co to O OD (O N A (n V OD O -A (4 O (n O r O (n O (n O (n O (n O (n O (n O n O (n O n O (n O (n O (n O (n O O LnOO O O O O O O O O O O O O O O O O O O O O O O O OO O O O O O O O O O O 5951700 3 -5A j' / I -- --.4-�0I 1 ° - - -_--_,-S� - 4 B T�RI- EF---moE _ R_ --_E-. N.�C p-_-E -_N_2— —F-iO-� Rl M —3 - A_ -_T- IO ---or -t _ ---- ---BAKERHUGHES _ f�_ t�g - _ -271Q`-,7 5951700 0 -05/)2-0.9,A -33/2-33 �02-17/02-.17 5951550 0 -33f9 951550 02-2-7/02-2 5951400 5951400 5951250J 5951250 _ � 6 vbTUte5951100;T-� - 5951100 CD 21027PB59509501 02 0/02;-10B 5950800 o + 5950800 00�595F5950650 02-15/ 2-15B ,.,5950500 4- 350COk 950500 5950 13/0 5950350— 02/15102-15 5950200- 2;J102 - A 59502007Q -1Q 1 5950050 5950050 0 02Ul 5949900----; 5949900 02-14/02-14 0,,i 2.- 2-1,rA low 5949750 021-351 2- 52-1 028 594975 J_ 0 5949600 2-3502- �o 5949600 5949450-'5949450 5949300 5949300 02-1 1i-02 1-2610 -2t 5949150 0 - jQ2-111A5949150 5949000 59490 5948850 15948850 5948700 5948700 5948550 �x5948550 —2-4rn_ 02-110231C J0) �0) 0) 0) 0) 0) 0) 0) 0) o) 0) 0) 0) 0) a) 0) 0) 0) O) 0) 0) 0) w 0) 0) d) d) 0) 0) 0) 0) 0) 0)�:1ZP1- OD OD Oo OD OD OD 00 00 OD OD 00 OD 00 w OD OD OD OD OD 00 OD OD OD 00 00 00 OD CO 00 00 OD OD CO Oo 00 OD CON N W W W W W A A A A A A A (n n (n (n 0 (n 0 O O O O O O v V V v v v V 000) 00 N A (n -4 00 O -A W A O V O O N W Ln 0) 00 O N A n -A O O -A W A W V (O ON O N O (n O N O (n O (n O (n O (n O (n O (n O (n O Ln O (n O N O (n O (n O (n O Ln O LnO O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O 02-14A: 57.93usft (2-14A) Easting (150 usft/in) �OOGCC OFFSET REPORT I -- --.4-�0I 1 ° - - -_--_,-S� - 4 B T�RI- EF---moE _ R_ --_E-. N.�C p-_-E -_N_2— —F-iO-� Rl M —3 - A_ -_T- IO ---or -t _ ---- ---BAKERHUGHES _ f�_ t�g - _ -271Q`-,7 5951700 0 -05/)2-0.9,A -33/2-33 �02-17/02-.17 5951550 0 -33f9 951550 02-2-7/02-2 5951400 5951400 5951250J 5951250 _ � 6 vbTUte5951100;T-� - 5951100 CD 21027PB59509501 02 0/02;-10B 5950800 o + 5950800 00�595F5950650 02-15/ 2-15B ,.,5950500 4- 350COk 950500 5950 13/0 5950350— 02/15102-15 5950200- 2;J102 - A 59502007Q -1Q 1 5950050 5950050 0 02Ul 5949900----; 5949900 02-14/02-14 0,,i 2.- 2-1,rA low 5949750 021-351 2- 52-1 028 594975 J_ 0 5949600 2-3502- �o 5949600 5949450-'5949450 5949300 5949300 02-1 1i-02 1-2610 -2t 5949150 0 - jQ2-111A5949150 5949000 59490 5948850 15948850 5948700 5948700 5948550 �x5948550 —2-4rn_ 02-110231C J0) �0) 0) 0) 0) 0) 0) 0) 0) o) 0) 0) 0) 0) a) 0) 0) 0) O) 0) 0) 0) w 0) 0) d) d) 0) 0) 0) 0) 0) 0)�:1ZP1- OD OD Oo OD OD OD 00 00 OD OD 00 OD 00 w OD OD OD OD OD 00 OD OD OD 00 00 00 OD CO 00 00 OD OD CO Oo 00 OD CON N W W W W W A A A A A A A (n n (n (n 0 (n 0 O O O O O O v V V v v v V 000) 00 N A (n -4 00 O -A W A O V O O N W Ln 0) 00 O N A n -A O O -A W A W V (O ON O N O (n O N O (n O (n O (n O (n O (n O (n O (n O Ln O (n O N O (n O (n O (n O Ln O LnO O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O 02-14A: 57.93usft (2-14A) Easting (150 usft/in) �OOGCC OFFSET REPORT North America - ALASKA - BP Prudhoe Bay PB DS 02 02-14 02-14B 02-14B AOGCC Post Drilling Offset Report 02 September, 2016 FeA am w --w BAKER HUGHES AOGCC OFFSET REPORT ,so* BP Few FAa bp Anticollision Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00usft Reference Well: 02-14 Well Error: 0.00usft Reference Wellbore 02-14B Reference Design: 02-14B Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 02-14 2-14A: @ 57.93usft (2-14A:) 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum I eference 02-14B ilter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria iterpolation Method: MD Interval 25.00usft Error Model: ISCWSA lepth Range: Unlimited Scan Method: Tray. Cylinder North ,esults Limited by: Maximum center -center distance of 1,323.32usft Error Surface: Elliptical Conic Survey Program Date 9/2/2016 From To (usft) (usft) Survey (Wellbore) Tool Name Description 93.93 9,193.93 02-14 Srvy 2 GYD-CT-DMS (02-14) GYD-CT-DMS Gyrodata cont.drillpipe m/s 9,248.00 9,465.68 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,471.00 12,033.18 BHI CTK MWD (02-14B) MWD MWD - Standard 9/2/2016 2: 54: 35PM Page 2 of 5 COMPASS 5000.1 Build 81B [� o RT 0 0 0 00� by BP Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Reference Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Site Error: 0.00usft North Reference: True Reference Well: 02-14 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: 02-14B Offset TVD Reference: Offset Datum Fel R2 BAKER HUGHES Summary Reference Offset Centre to No -Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well - Wellbore - Design (usft) (usft) (usft) (usft) PB DS 02 02-05 - 02-05 - 02-05 5,064.48 5,625.00 406.22 82.58 335.88 Pass - Major Risk 02-05 - 02-05A - 02-05A 5,064.48 5,625.00 406.22 82.58 335.88 Pass - Major Risk 02-05 - 02-05APB1 - 02-05APB1 5,064.48 5,625.00 406.22 82.58 335.88 Pass - Major Risk 02-06 - 02-06C - 02-06C 11,146.34 13,574.00 436.65 235.59 207.51 Pass - Major Risk 02-08 - 02-08 - 02-08 4,788.95 4,925.00 221.05 114.85 134.35 Pass - Major Risk 02-08 - 02-08A - 02-08A 4,788.95 4,925.00 221.05 114.85 134.35 Pass - Major Risk 02-08 - 02-08AP61 - 02-08APB1 4,788.95 4,925.00 221.05 114.85 134.35 Pass - Major Risk 02-08 - 02-08B - 02-08B 4,788.98 4,925.00 221.06 114.85 134.35 Pass - Major Risk 02-10 - 02-10 - 02-10 3,960.52 3,950.00 424.75 75.81 349.05 Pass - Major Risk 02-10 - 02-10A - 02-10A 3,960.46 3,950.00 424.75 75.81 349.05 Pass - Major Risk 02-10 - 02-10APB1 - 02-10APB1 3,960.46 3,950.00 424.75 75.81 349.05 Pass - Major Risk 02-10 - 02-10B - 02-10B 3,960.23 3,950.00 424.75 75.81 349.05 Pass - Major Risk 02-10 - 02-10C - 02-10C WP04 3,960.23 3,950.00 424.75 75.81 349.05 Pass - Major Risk 02-11 - 02-11 - 02-11 2,056.27 2,050.00 357.87 31.35 326.52 Pass - Major Risk 02-11 - 02-11A- 02-11A 2,056.27 2,050.00 357.87 31.35 326.52 Pass - Major Risk 02-12 - 02-12 - 02-12 2,908.95 2,900.00 225.65 43.25 182.41 Pass - Major Risk 02-12 - 02-12A - 02-12A 2,908.95 2,900.00 225.65 43.25 182.41 Pass - Major Risk 02-12 - 02-12APB1 - 02-12APB1 2,908.95 2,900.00 225.65 43.25 182.41 Pass - Major Risk 02-12 - 02-12B - 02-12B 2,908.95 2,900.00 225.65 43.25 182.41 Pass - Major Risk 02-12 - 02-12C - 02-12C 2,908.95 2,900.00 225.65 43.25 182.41 Pass - Major Risk 02-12 - 02-12D - 02-12D 2,888.90 2,900.00 225.31 42.90 182.42 Pass - Major Risk 02-13 - 02-13 - 02-13 3,471.31 3,475.00 82.22 48.07 34.15 Pass - Major Risk 02-13 - 02-13A - 02-13A 3,471.31 3,475.00 82.22 48.07 34.15 Pass - Major Risk 02-13 - 02-13B - 02-13B 3,477.54 3,475.00 82.26 48.11 34.15 Pass - Major Risk 02-13 - 02-13C - 02-13C 2,933.62 2,950.00 100.16 40.56 59.60 Pass - Major Risk 02-14 - 02-14 - 02-14 9,498.16 9,550.00 107.59 12.31 95.50 Pass - Major Risk 02-14 - 02-14A - 02-14A 9,772.55 9,800.00 105.58 6.38 100.39 Pass - Major Risk 02-15 - 02-15 - 02-15 2,939.97 2,950.00 124.04 40.92 83.16 Pass - Major Risk 02-15 - 02-15A- 02-15A 2,939.97 2,950.00 124.04 40.92 83.16 Pass - Major Risk 02-15 - 02-15APB1 - 02-15APB1 2,939.97 2,950.00 124.04 40.92 83.16 Pass - Major Risk 02-15 - 02-15B - 02-15B 2,950.52 2,975.00 124.21 41.09 83.15 Pass - Major Risk 02-16 - 02-16 - 02-16 1,019.42 1,025.00 241.21 95.08 146.13 Pass - Major Risk 02-16 - 02-16A- 02-16A 1,024.62 1,025.00 241.26 95.13 146.13 Pass - Major Risk 02-16 - 02-16B - 02-16B 1,024.62 1,025.00 241.26 95.13 146.13 Pass - Major Risk 02-16 - 02-16C - 02-16C 1,024.62 1,025.00 241.26 95.13 146.13 Pass - Major Risk 02-16 - 02-16CPB1 - 02-16CPB1 1,024.62 1,025.00 241.26 95.13 146.13 Pass - Major Risk 02-17 - 02-17 - 02-17 1,492.47 1,500.00 355.24 21.62 333.63 Pass - Major Risk 02-17 - 02-17A - 02-17A 1,494.84 1,500.00 355.28 21.65 333.64 Pass - Major Risk 02-17 - 02-17B - 02-17B 1,494.84 1,500.00 355.28 21.65 333.64 Pass - Major Risk 02-18 - 02-18 - 02-18 2,780.48 2,800.00 483.31 42.59 440.73 Pass - Major Risk 02-18 - 02-18A- 02-18A 2,780.48 2,800.00 483.31 42.59 440.73 Pass - Major Risk 02-18 - 02-18APB1 - 02-18AP81 2,780.48 2,800.00 483.31 42.59 440.73 Pass - Major Risk 02-18 - 02-18APB2 - 02-18APB2 2,780.48 2,800.00 483.31 42.74 440.58 Pass - Major Risk 02-18 - 02-18APB3 - 02-18APB3 2,780.48 2,800.00 483.31 42.74 440.58 Pass - Major Risk 02-18 - 02-18B - 02-18B 2,780.48 2,800.00 483.31 42.33 440.99 Pass - Major Risk 02-18 - 02-18BPB1 - 02-18BPB1 2,780.48 2,800.00 483.31 42.59 440.73 Pass - Major Risk 02-18 - 02-18C - 02-18C 2,780.48 2,800.00 483.31 42.59 440.73 Pass - Major Risk 02-18 - 02-18CPB1 - 02-18CPB1 2,780.48 2,800.00 483.31 42.59 440.73 Pass - Major Risk 02-26 - 02-26B - 02-26B 12,055.93 12,300.00 515.33 272.44 242.94 Pass - Major Risk 02-27 - 02-27 - 02-27 1,618.59 1,625.00 188.73 25.57 163.16 Pass - Major Risk 02-27 - 02-27A - 02-27A 1,622.32 1,625.00 188.79 25.51 163.28 Pass - Major Risk 02-27 - 02-27PB1 - 02-27PB1 1,618.59 1,625.00 188.73 25.57 163.16 Pass - Major Risk 02-28 - 02-28 - 02-28 1,170.36 1,175.00 305.83 17.61 288.23 Pass - Major Risk 9/2/2016 2:54.35PM Page 3 of 5 COMPASS 5000.1 Build 81B A 0 C`CC Oo FF�ET GEF"' 0 GST BP Few Anticollision Report BAKER 100+jHUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00usft Reference Well: 02-14 Well Error: 0.00usft Reference Wellbore 02-14B Reference Design: 02-14B Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Well 02-14 2-14A: @ 57.93usft (2-14A:) 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Summary Reference Offset Centre to No -Go Allowable Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well - Wellbore - Design (usft) (usft) (usft) (usft) PB DS 02 02-28 - 02-28A - 02-28A 1,170.36 1,175.00 305.83 17.50 288.34 Pass - Major Risk 02-28 - 02-28APB1 - 02-28APB1 1,170.36 1,175.00 305.83 17.61 288.23 Pass - Major Risk 02-30 - 02-30 - 02-30 463.67 475.00 421.59 8.94 412.65 Pass - Major Risk 02-30 - 02-30A - 02-30A 471.40 475.00 421.76 9.10 412.65 Pass - Major Risk 02-30 - 02-30B - 02-30B 472.90 475.00 421.79 9.03 412.77 Pass - Major Risk 02-30 - 02-30BPB1 - 02-30BPB1 472.90 475.00 421.79 9.14 412.66 Pass - Major Risk 02-33 - 02-33 - 02-33 3,142.23 3,150.00 32.32 45.83 -13.35 FAIL - Major Risk 02-33 - 02-33A- 02-33A 3,142.23 3,150.00 32.32 45.83 -13.35 FAIL- Major Risk 02-33 - 02-33B - 02-33B 3,124.77 3,125.00 31.90 45.42 -13.37 FAIL - Major Risk 02-35 - 02-35 - 02-35 3,745.63 3,750.00 263.36 47.72 216.00 Pass - Major Risk 02-35 - 02-35A - 02-35A 3,758.80 3,750.00 263.48 47.82 216.02 Pass - Major Risk 02-35 - 02-35B - 02-35B 3,758.80 3,750.00 263.48 47.82 216.02 Pass - Major Risk 02-41 - 02-41 - 02-41 5,156.24 5,075.00 270.00 71.14 204.60 Pass - Major Risk 9/2/2016 2:54:35PM Page 4 of 5 COMPASS 5000.1 Build 818 AO� C�� OFFI�E�D-)�ET G�EpOo G�3T BP Few FA2 bp Anticollision Report BAKER 04 HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00usft Reference Well: 02-14 Well Error: 0.00usft Reference Wellbore 02-14B Reference Design: 02-14B Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: Well 02-14 2-14A: @ 57.93usft (2-14A:) 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to 2-14A: @ 57.93usft (2-14A:) Coordinates are relative to: 02-14 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 1500 0'0.000 W ° Grid Convergence at Surface is: 1.43° 140C 105C 0 LO co C O L ca cn 700 a c a� U O a) a 350 U LLadder Plot-- 0 02-05,02-04P 1, 02-05APB1 V14 - 02-14,02-14, �WQV2 W 02-26,02-26B, a:P% /12 12000 $ 02-06,02-06C, 02-06C VO $ , vwwV, WW0 usftfin)*- 02-27,02-27,02-27 V3 02-08,02-08,02-08 V3 02-15,02-15,02-15 V2 02-27,02-27A, 02-27A V3 �- 02-08, 02-08A, 02-08A V2 02-15,02-15A, 02-15A V1 -*- 02-27, 02-27PB1, 02 27PB1 VO 02-08, 02-08APB1, 02-08APB1 V1 02-15, 02-15APB1, 02-15APB1 V1 $ 02-28,02-28,02-28 V3 02-08,02-08B, 02-08B V2 02-15,02-15B, 02-15B VO 02-28, 02-28A, 02-28A V8 02-10,02-10,02-10 V3 f 02-16,02-16,02-16 V7 --- 02-28, 02-28APB1, 02 28APB1 V4 02-10,02-1 OA, 02-1 OA V3 -fie-- 02-16, 02-16A, 02-16A V6 $ 02-30,02-30,02-30 V3 02-10, 02-10APB1, 02-10APB1 V3 $ 02-16,02-16B, 02-16B V14 - 02-30,02-30A, 02-30A V1 02-10,02-1 OB, 02-1 OB V2 - -- 02-16,02-16C, 02-16C V2 $ 02-30,02-30B, 02-30B V3 02-10,02-1 OC, 02-1 OC WP04 VO 02-16, 02-16CPB1, 02-16CPB1 V4 - - 02-30, 02-30BPB1, 02-30BPB1 V2 02-11,02-11,02-11 V2 02-17,02-17,02-17 V3 - 02-33,02-33,02-33 V4 02-11,02-11 A, 02-11 A V1 - , un , an 02-17,02-17A, 02-17A V1 - -11 Es' 02-11 B Vz- $ 02-33,02-33A, 02-33A V4 - - 9/2/2016 2:54:35PM Page 5 of 5 COMPASS 5000.7 Build 818 QOo C�C�C� OFF�ET Gm�'EpOo RT Common Well Name: 02-14 / 02 Project: Prudhoe Bay Event Type: COM- ONSHORE (CON) North America - 'ALASKA - BP Page 1 of 2 'ementinq Deport Report no.: 1 Report date: 8/31/2016 Site: PB DS 02 _ Spud Date/Time: 5/21/1980 Start Date: 8/30/2016 End Date: 9/1/2016 AFE No.: Contractor: NORDIC CALISTA Rig Name/No.: NORDIC 2 � Rig Release: 9/1/2016 I X3 -017W4 -C: (1,401,884.00) UWI: 500292044600 -- Active datum: 2-14A: @57.9 --- 3usft (above Mean Sea Level)-- - - — ---- - -- -- - -- - -- - - — - -- - - GenMi, lnformation Job type: Primary Cement job start date/time: 8/31/2016 10:30AM Job end date/time: 8/31/201 1 6 2:15PM Cement Company: SCHLUMBERGER Cementer: JARED WALLACE Cemented String.- PRODUCTION LINER 1 String Size: 2.875 (in) String Set TMD: 12,071.00 (usft) Hole Size: 4.250 (in) Pipe Movement Pipe Movement: NO MOVEMENT Rotating Time (Start -End): RPM: Rotating Torque (init/avg/max): (ft-lbfl Reciprocating Time (Start -End): Recip Drag Up/Down: - (kip) SPM: Stroke Length: Fluid Name: CEMENT Fluids, {1 of) Slurry Type: CEMENT Purpose: PRIMARY Class: G -CLASS Description: LEAD SLURRY Density: 15.80 (ppg) Yield: 1.1700 (ft3/sk) Mix Water Ratio: 2.939 (gal/sk94) Excess: Mix Method: BATCH Sacks Used: 140.00 (941b sacks) Water Volume: 9.8 (bbl) Excess Slurry Volume: 0.0 (bbl) Density Measured by: Other Volume: Total Vol in Well: 29.2 (bbl) Slurry Volume: 29.2 (bbl) Excess Measured From: Mud Type: Density: PV: YP: Viscosity: Gels 10 Sec: Gels 10 Minn Additives Name Type Amount Units D047 ANTIFOAM AGENT D065 DISPERSANT D167 FLUID LOSS D600 G GAS -BLOCK D-177 RETARDER Printed 9/20/2016 10:59:45AM 0.200 GAL/SX 0.500 % BWOC 0.100 % BWOC 2.000 GAL/SX 0.020 GAL/SX Concentration Unit Printed 9/20/2016 10:59:45AM North America - ALASKA - BP Page 2 of 2 Cementing Report Common Well Name: 02-14 / 02 Report no.: 1 ;Report date: 8/31/2016 Project Prudhoe Bay --- ------ - - --- _Site: PB DS 02 _ -- ---- - - ----- - — ---_ _ _--- - Date/Time: 5/21/1980 Event Type: COM- ONSHORE (CON) -- -- - - � Start Date: 8/30/2016 End Date: 9/1/2016 -Spud -- --- AFE No.: --- -------_ _____ __-_ — — _.-- Contractor: NORDIC CALISTA ! Rig Name/No.: NORDIC 2 Rig Release: 9/1/2016 1 X3 -017W4 -C: (1,401,884.00) UWI: 500292044600 Active datum: 2-14A: @57.93usft (above Mean Sea Level) Stages _ Stage Stage Type Est. Top Est. Bottom Mud Circ. Mud Circ. Top Bottom Plug Pressure Float Pressure Returns Circulate Cmt Vol to Total Annular no. (usft) (usft) Rate Press. Plug Plug Bumped Bumped Held Held Prior Surface Mud Lost Flow (gpm) (psi) (psi) (min) (hr) (bbl) (bbl) After 1 PRIMARY CEMENT 1 9,389.00 12,071.00 Y N Y Pumping Schedule Fluid pumped Volume Avg. Max Disp. Slurry Top Slurry Base Start Mix Cmt Start Slurry Pumping end Start Disp Foam Gas Type Gas Vol BH circ. Bh static Pumped Disp. Rate TMD TMD Pmp date/time job Used temp. temp. (bbl) Rate (bbl/min) (usft) (usft) sc ( fl (bbl/min) CEMENT - LEAD SLURRY 29.2 9,389.00 12,071.00 N Teets CasingTest Shoe Test Liner Top Test Test Pressure: (psi) FIT/LOT: (ppg) Liner Overlap: (usft) Time: (min) Tool: N Positive Test: (ppg) Positive Test. Tool: N Cement Found between Shoe and Collar: N Open Hole Length: (usft) Negative Test: (ppg) Negative Test Tool: N Hours Before Start: (hr) Time before test: (hr) Cmt Found on Tool: N Log/Survey Evaluation Interpretation Summary CBL Run: N Cement Top: (usft) Under Pressure: (psi) How Determined: Bond Quality: TOC Sufficient: N CET Run: N Job Rating: Bond Quality: If Unsuccessful, Detection Indicator: Temp Survey: N Remedial Cement Required: N Hrs Prior to Log: (hr) How Determined: Printed 9/20/2016 10:59:45AM KER SEP 3 2010 DISTRIBUTIONLIST HUGH . :Z COMPANY BP Exploration Alaska Inc WELL NAME 02-14B FIELD Prudhoe Bay Unit 2 1607 27 58 6 Please sign and return one copy of this transmittal form to: BP Exploration (Alaska) Inc. Petrotechnical Data Center, 1-112-1 DATA LOGGED 900 E. Benson Blvd. M. K. BENDER Anchorage, Alaska 99508 to acknowledge receipt of this data. COUNTY North Slope Borough LOG TYPE GR - RES BHI DISTRICT Alaska --- LOG DATE August 30, 2016 AUTHORIZED BY Patrick Rider EMAIL Patrick.Rider@bakerhughes.com TO DAYS DATE September 21, 2016 Revision STATUS Final Replacement: No Details: Requested by: --- COMPANY ADDRESS (FEDEX WILL NOT DELIVER TO P.O. BOX) PERSON ATTENTION IG FIELD FINAL CD 0 0 CD LOGS LOGS I (digital/image) Surveys (Final Surveys) # OF PRINTS # OF PRINTS # OF COPIES # OF COPIES # OF COPIES 1 BP North Slope EOA, PBOC, PRB-20 (Office 1.09) D&C Wells Project Aids Agatha Rutka & Barbara Glassmaker 900 E. Benson Blvd. Anchorage, Alaska 99508 2 �ConocoPhillips Alaska Inc. Attn: Ricky Elgaricio ATO 3-344 700 G Street Anchorage, AK 99510 3 ExxonMobil, Alaska Attn: Lynda M. Yaskell and/or Leonardo Elias 3201 C Street, Suite 505 Anchorage, AK 99503 4 State of Alaska - AOGCC �Attn: Makana Bender 333 W. 7th Ave, Suite 100 Anchorage, Alaska 99501. 5 � DNR - Division of Oil & Gas *** Attn: Sean Clifton 550 West 7th Avenue, Suite 802 l Anchorage, Alaska 99501 �*** Stamp "confidential" on all material deliver to DNR 6 BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Attn: Behrooz Raessi TOTALS FOR THIS PAGE: TOTALS FOR ALL PAGES: 0 3 4 5 0 0 0 3 4 5 0 0 RECEIVED a,. SEP � ,:, P3 2W� AOGCC--;' North America =ALASKA= BP Prudhoe Bay PB DS 02 02-14 02-14B 500292044603 Design: 02-14B Final Survey Report 02 September, 2016 Ff PP70.19 AA Flu BAKER NU HE S 21 6073 27 58 6 BP Few a 2 bp s Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B 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 DS 02, TR -11-14 Audit Notes: Site Position: Northing: 5,948,800.370 usft Latitude: 70° 15'53.847 N From: Position Uncertainty: Map 0.00 usft Easting: Slot Radius: 687,638.440 usft 0.000 in Longitude: Grid Convergence: 1480 28'58.060 W 1.43 ° (usft) (usft) (°) 26.32 0.00 0.00 270.00 Well 02-14, 02-14 Well Position +N/ -S 0.00 usft Northing: 5,950,633.540 usft Latitude: 700 16' 11.884 N +E/ -W 0.00 usft Easting: 687,592.000 usft Longitude: 148c28'58.081 W Position Uncertainty 0.00 usft Wellhead Elevation: 31.61 usft Ground Level: 31.00 usft Wellbore 02-14B Magnetics Model Name Sample Date Declination Dip Angle Field Strength (0) (0) (nT) BGGM2016 8/11!2016 16.40 81.02 571562 Design 02-14B Audit Notes: Version: Phase: ACTUAL Tie On Depth: 9,465.68 Vertical Section: Depth From (TVD) +N/ -S +E/ -W Direction (usft) (usft) (usft) (°) 26.32 0.00 0.00 270.00 9/2/2016 2: 38: 54PM Page 2 COMPASS 5000.9 Build 81B Survey Program Date 9/2/2016 From To (usft) (usft) Survey (Wellbore) Tool Name Description 93.93 9,193.93 02-14 Srvy 2 GYD-CT-DMS (02-14) GYD-CT-DMS Gyrodata cont.drillpipe m/s 9,248.00 9,465.68 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,471.00 12,033.18 BHI CTK MWD (02-14B) MWD MWD - Standard Survey BP Few a2 bp Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 TVDSS Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Easting Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) (°) Well: 02-14 North Reference: True (usft) Wellbore: 02-14B Survey Calculation Method: Minimum Curvature (0/100usft) Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 0.00 Survey Program Date 9/2/2016 From To (usft) (usft) Survey (Wellbore) Tool Name Description 93.93 9,193.93 02-14 Srvy 2 GYD-CT-DMS (02-14) GYD-CT-DMS Gyrodata cont.drillpipe m/s 9,248.00 9,465.68 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,471.00 12,033.18 BHI CTK MWD (02-14B) MWD MWD - Standard Survey MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 26.32 0.00 0.00 26.32 -31.61 0.00 0.00 5,950,633.540 687,592.000 0.00 0.00 93.93 0.22 190.97 93.93 36.00 -0.13 -0.02 5,950,633.412 687,591.979 0.33 0.02 20" 193.93 0.19 200.95 193.93 136.00 -0.47 -0.12 5, 950, 633.066 687, 591.891 0.05 0.12 293.93 0.15 191.52 293.93 236.00 -0.75 -0.21 5, 950, 632.781 687, 591.813 0.05 0.21 393.93 0.28 212.76 393.93 336.00 -1.09 -0.36 5,950,632.444 687,591.663 0.15 0.36 493.93 0.19 132.67 493.93 436.00 -1.41 -0.37 5,950,632.126 687,591.661 0.31 0.37 593.93 0.08 240.97 593.93 536.00 -1.55 -0.31 5,950,631.981 687,591.725 0.23 0.31 693.93 0.10 223.85 693.93 636.00 -1.65 -0.44 5,950,631,881 687,591.606 0.03 0.44 793.93 0.04 77.21 793.93 736.00 -1.70 -0.46 5,950,631.825 687,591.581 0.14 0.4E 893.93 0.31 73.64 893.93 836.00 -1.62 -0.17 5,950,631.917 687,591.872 0.27 0.17 993.93 0.32 50.13 993.93 936.00 -1.36 0.31 5,950,632.183 687,592.340 0.13 -0.31 1,093.93 0.03 254.97 1,093.92 1,035.99 -1.19 0.49 5,950,632.360 687,592.524 0.35 -0.49 1,193.93 0.17 211.82 1,193.92 1,135.99 -1.33 0.39 5,950,632.225 687, 592.424 0.15 -0.39 1,293.93 0.17 151.57 1,293.92 1,235.99 -1.58 0.38 5,950,631.968 687,592.423 0.17 -0.38 1,393.93 0.41 89.59 1,393.92 1,335.99 -1.71 0.81 5,950,631.851 687,592.855 0.36 -0.81 1,493.93 0.72 98.26 1,493.92 1,435.99 -1.80 1.79 5,950,631.788 687,593.836 0.32 -1.79 1,593.93 0.68 102.12 1,593.91 1,535.98 -2.01 2.99 5,950,631.603 687,595.043 0.06 -2.99 1,693.93 0.87 148.81 1,693.90 1,635.97 -2.79 3.97 5,950,630.854 687,596.035 0.64 -3.97 1,793.93 0.74 145.52 1,793.89 1,735.96 -3.97 4.73 5,950,629.691 687,596.823 0.14 -4.73 1,893.93 0.90 155.71 1,893.88 1,835.95 -5.22 5.41 5,950,628.461 687,597.542 0.22 -5.41 9/2/2016 2.38: 54PM Page 3 COMPASS 5000.1 Build 81B Survey BP WE :. Final Survey Report BAKER MD Inc Azi (azimuth) HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Easting Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) (°) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) (usft) Well: 02-14 North Reference: True 0.88 Wellbore: 02-14B Survey Calculation Method: Minimum Curvature 6.27 Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 2,093.93 Survey MD Inc Azi (azimuth) TVD TVDSS NIS E/W Northing Easting DLeg V. Sec (usft) (0) (°) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 1,993.93 0.88 135.99 1,993.87 1,935.94 -6.48 6.27 5,950,627.214 687,598.430 0.31 -6.27 2,093.93 0.82 133.66 2,093.86 2,035.93 -7.53 7.32 5,950,626.195 687,599.507 0.07 -7.3d. 2,193.93 0.87 137.42 2,193.85 2,135.92 -8.58 8.35 5,950,625.168 687,600.564 0.07 -8.35 2,293.93 1.06 150.65 2,293.83 2,235.90 -9.95 9.32 5,950,623.827 687,601.565 0.29 -9.32 2,393.93 1.05 164.75 2,393.82 2,335.89 -11.64 10.02 5,950,622.155 687,602.301 0.26 -10.02 2,493.93 1.18 174.26 2,493.80 2,435.87 -13.55 10.36 5,950,620.256 687,602.693 0.23 -10.36 2,593.93 1.45 180.05 2,593.77 2,535.84 -15.84 10.46 5,950,617.969 687,602.852 0.30 -10.46 2,693.93 1.57 180.82 2,693.74 2,635.81 -18.47 10.44 5,950,615.335 687,602.897 0.12 -10.44 2,710.93 1.57 178.71 2,710.73 2,652.80 -18.94 10.44 5,950,614.869 687,602.910 0.34 -10.44 13 3/8" 2,793.93 1.59 168.49 2,793.70 2,735.77 -21.20 10.70 5,950,612.613 687,603.222 0.34 -10.70 2,893.93 1.70 166.05 2,893.66 2,835.73 -24.00 11.33 5,950,609.831 687,603.926 0.13 -11.33 2,993.93 1.96 166.16 2,993.61 2,935.68 -27.10 12.10 5,950,606.751 687,604.769 0.26 -12.10 3,093.93 2.67 197.51 3,093.53 3,035.60 -30.9$ 11.81 5,956,,602.8 3 ° 687,604.575 1.43 -11.81 3,193.93 3.99 216.45 3,193.318' 3135.43 -36.00 9.04 5,9501;597,1776 , 687; 01.933 1.70 -9.04 3,293.93 5.44 X26.43 3,293.0,E 3, 35.09 -42.0 3.54 5,950, 91.575 ` . 87,,,5, 96.584 1.66 -3.54 3,393.93 7.21 233.77 3,392.41 3,334.48 -49.05 -4.96 5, 950, 584.389 687, 588.264 1.94 4.9f 3,493.93 9.06 240.81 3,491.40 3,433.47 -56.60 -16.90 5,950,576.545 687,576.520 2.10 16.90 3,593.93 11.06 243.51 3,589.86 3,531.93 -64.71 -32.36 5, 950, 568.043 687, 561.268 2.05 32.36 3,693.93 13.20 243.35 3,687.62 3,629.69 -74.11 -51.15 5,950,558.178 687,542.717 2.14 51.15 3,743.93 14.39 243.43 3,736.18 3,678.25 -79.45 -61.81 5,950,552.574 687,532.195 2.38 61.81 3,793.93 15.52 242.23 3,784.48 3,726.55 -85.35 -73.28 5,950,546.394 687,520.870 2.34 73.28 3,843.93 16.69 241.52 3,832.52 3,774.59 -91.89 -85.51 5, 950, 539.551 687, 508.807 2.37 85.51 3,893.93 17.62 240.94 3,880.30 3,822.37 -98.99 -98.44 5,950,532.132 687,496.063 1.89 98.44 3,943.93 18.55 240.88 3,927.83 3,869.90 -106.54 -112.00 5, 950, 524.251 687,482.693 1.86 112.00 3,993.93 19.45 240.95 3,975.10 3,917.17 -114.45 -126.23 5,950,515.986 687,468.669 1.80 126.23 4,043.93 20.33 242.03 4,022.12 3,964.19 -122.57 -141.18 5,950,507.501 687,453.928 1.91 141.18 9/2/2016 2.38:54PM Page 4 COMPASS 5000.1 Build 81B BPbp Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A:) MD Reference: 2-14X @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K -Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 4,093.93 21.50 243.80 4,068.82 4,010.89 -130.69 -157.07 5,950,498.988 687,438.244 2.66 157.07 4,143.93 22.84 249.04 4,115.13 4,057.20 -138.20 -174.36 5,950,491.043 687,421.152 4.77 174.36 4,193.93 24.98 251.19 4,160.84 4,102.91 -145.08 -193.42 5,950,483.694 687,402.272 4.62 193.42 4,243.93 27.22 250.97 4,205.74 4,147.81 -152.21 -214.22 5,950,476.044 687,381.651 4.48 214.22 4,293.93 29.22 250.33 4,249.79 4,191.86 -160.05 -236.53 5,950,467.654 687,359.550 4.05 236.53 4,343.93 31.21 248.72 4,293.00 4,235.07 -168.86 -260.09 5,950,458.260 687,336.213 4.30 260.09 4,393.93 33.34 247.58 4,335.27 4,277.34 -178.80 -284.87 5,950,447.703 687,311.694 4.43 284.87 4,443.93 35.67 247.80 4,376.47 4,318.54 -189.55 -311.07 5,950,436.304 687,285.769 4.67 311.07 4,493.93 38.10 247.70 4,416.46 4,358.53 -200.92 -338.84 5,950,424.252 687,258.289 4.86 338.84 4,543.93 40.08 247.29 4,455.27 4,397.34 -212.99 -367.97 5,950,411.462 687,229.477 3.99 367.97 4,593.93 41.53 246.94 4,493.11 4,435.18 -225.69 -398.07 5,950,398.009 687,199.704 2.94 398.07 4,643.93 42.69 247.07 4,530.20 4,472.27 -238.79 -428.93 5,950,384.148 687,169.178 2.33 428.93 4,693.93 43.02 247.13 4,566.86 4,508.93 -252.02 -460.26 5, 950, 370.139 687,138.193 0.67 460.26 4,743.93 42.92 247.38 4,603.44 4,545.51 -265.20 -491.69 5,950,356.184 687,107.102 0.40 491.69 4,793.93 42.20 247.26 4,640.27 4,582.34 -278.24 -522.89 5,950,342.371 687,076.236 1.45 522.89 4,843.93 42.29 247.58 4,677.29 4,619.36 -291.15 -553.93 5,950,328.695 687,045.531 0.47 553.9: 4,893.93 42.28 247.70 4,714.28 4,656.35 -303.94 -585.04 5,950,315.127 687,014.750 0.16 585.04 4,943.93 42.49 247.89 4,751.21 4,693.28 -316.68 -616.25 5,950,301.616 686,983.873 0.49 616.25 4,993.93 42.49 247.83 4,788.08 4,730.15 -329.41 -647.53 5,950,288.113 686,952.919 0.08 647.53 5,043.93 42.82 248.10 4,824.85 4,766.92 -342.12 -678.93 5,950,274.625 686,921.843 0.75 678.93 5,093.93 43.07 248.12 4,861.45 4,803.52 -354.82 -710.54 5,950,261.142 686,890.563 0.50 710.54 5,143.93 42.78 248.23 4,898.06 4,840.13 -367.48 -742.15 5,950,247.699 686,859.279 0.60 742.15 5,193.93 42.87 248.59 4,934.73 4,876.80 -379.99 -773.76 5,950,234.410 686,827.999 0.52 773.76 5,243.93 42.49 248.98 4,971.49 4,913.56 -392.25 -805.36 5,950,221.361 686,796.718 0.93 805.36 5,293.93 42.61 249.41 5,008.33 4,950.40 -404.26 -836.96 5,950,208.568 686,765.423 0.63 836.96 5,343.93 42.73 249.88 5,045.09 4,987.16 -416.05 -868.74 5,950,195.993 686,733.956 0.68 868.74 5,393.93 42.57 250.03 5,081.87 5,023.94 -427.66 -900.56 5,950,183.593 686,702.433 0.38 900.56 9/2/2016 2:38:54PM Page 5 COMPASS 5000.1 Build 81B t BP rias Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (usft) (°1100usft) (usft) 5,443.93 42.75 250.09 5,118.63 5,060.70 -439.22 -932.41 5,950,171.248 686, 670.882 0.37 932.41 5,493.93 43.01 250.34 5,155.27 5,097.34 -450.73 -964.43 5,950,158.938 686, 639.166 0.62 964.4: 5,543.93 42.60 250.46 5,191.96 5,134.03 -462.13 -996.43 5,950,146.748 686,607.455 0.84 996.43 5,593.93 42.45 250.55 5,228.81 5,170.88 -473.41 -1,028.29 5,950,134.679 686, 575.890 0.32 1,028.29 5,643.93 42.59 250.74 5,265.66 5,207.73 -484.61 -1,060.17 5,950,122.690 686,544.299 0.38 1,060.17 5,693.93 42.12 251.08 5,302.61 5,244.68 -495.63 -1,092.01 5,950,110.883 686,512.752 1.05 1,092.01 5,743.93 42.29 251.39 5,339.64 5,281.71 -506.43 -1,123.81 5,950,099.289 686,481.229 0.54 1,123.81 5,793.93 42.22 251.71 5,376.65 5,318.72 -517.07 -1,155.70 5,950,087.858 686,449.613 0.45 1,155.70 5,843.93 42.39 251.83 5,413.63 5,355.70 -527.60 -1,187.67 5,950,076.537 686,417.922 0.38 1,187.67 5,893.93 42.39 251.74 5,450.56 5,392.63 -538.14 -1,219.69 5,950,065.206 686,386.177 0.12 1,219.69 5,943.93 41.96 251.64 5,487.61 5,429.68 -548.68 -1,251.56 5,950,053.870 686,354.582 0.87 1,251.56 5,993.93 42.05 251.47 5,524.77 5,466.84 -559.27 -1,283.30 5,950,042.496 686,323.116 0.29 1,283.30 6,043.93 42.00 252.29 5,561.91 5j503.98 -569.68 15.11 5,950,031.29.7 SS -55291.575 1.10 1,315.11 6,093.93 42.06 2.33 5,599.4 5,541.12 -579.8a � ' 1,347.00 ', 5,950,;020533 686,259.948 0.13 1,347.00 6,143.93 42.54 22.69 5,636.48 5578.10 -589.9E -1,379.10 �, 5,950,409x425 .� 686,228.117 1.08 1,379.10 6,193.93 42.74 254.05 5,672.82 5,614.89 -599.66 -1,411.55 5,949,998.927 686,195.919 1.89 1,411.55 6,243.93 41.30 252.65 5,709.96 5,652.03 -609.24 -1,443.61 5,949,988.548 686,164.104 3.44 1,443.6' 6,293.93 39.93 253.45 5,747.91 5,689.98 -618.73 -1,474.75 5,949,978.284 686,133.220 2.93 1,474.75 6,343.93 38.50 252.70 5,786.65 5,728.72 -627.93 -1,504.99 5,949,968.334 686,103.218 3.01 1,504.99 6,393.93 36.83 253.38 5,826.23 5,768.30 -636.85 -1,534.21 5,949,958.694 686,074.230 3.44 1,534.21 6,443.93 34.88 253.69 5,866.75 5,808.82 -645.15 -1,562.29 5, 949, 949.695 686, 046.364 3.92 1,562.29 6,493.93 33.43 252.13 5,908.13 5,850.20 -653.39 -1,589.13 5, 949, 940.788 686, 019.748 3.39 1,589.13 6,543.93 31.27 252.04 5,950.37 5,892.44 -661.62 -1,614.58 5,949,931.928 685,994.506 4.32 1,614.58 6,593.93 29.66 251.02 5,993.46 5,935.53 -669.64 -1,638.63 5,949,923.306 685,970.670 3.38 1,638.63 6,643.93 27.87 252.35 6,037.29 5,979.36 -677.21 -1,661.46 5,949,915.172 685,948.030 3.80 1,661.46 6,693.93 26.54 249.83 6,081.76 6,023.83 -684.61 -1,683.09 5,949,907.240 685,926.599 3.52 1,683.09 6,743.93 25.64 249.49 6,126.67 6,068.74 -692.25 -1,703.71 5,949,899.087 685,906.179 1.82 1,703.71 91212016 2:38: 54PM Page 6 COMPASS 5000.9 Build 81B 9/212016 2: 38: 54PM Page 7 COMPASS 5000.9 Build 81B BP Few a 2 \ \\ Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Site: PB DS 02 MD Reference: 2-14A @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 - --- _---- Survey i MD Inc Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 6,793.93 24.65 251.29 6,171.93 6,114.00 -699.38 -1,723.71 5,949,891.455 685,886.355 2.50 1,723.7", 6,843.93 22.39 248.97 6,217.77 6,159.84 -706.15 -1,742.48 5,949,884.227 685,867.763 4.88 1,742.48 1 6,893.93 22.35 247.95 6,264.01 6,206.08 -713.13 -1,760.18 5,949,876.802 685,850.244 0.78 1,760.18 6,943.93 20.56 250.47 6,310.54 6,252.61 -719.64 -1,777.27 5,949,869.874 685,833.325 4.03 1,777.27 i 6,993.93 20.81 248.55 6,357.32 6,299.39 -725.82 -1,793.81 5,949,863.281 685,816.944 1.45 1,793.81 i 7,043.93 19.36 246.44 6,404.28 6,346.35 -732.38 -1,809.67 5,949,856.327 685,801.249 3.24 1,809.67 7,093.93 18.94 250.35 6,451.52 6,393.59 -738.42 -1,824.91 5,949,849.908 685,786.166 2.70 1,824.91 7,143.93 17.31 248.35 6,499.03 6,441.10 -743.90 -1,839.47 5,949,844.074 685,771.751 3.49 1,839.47 7,193.93 17.97 247.61 6,546.68 6,488.75 -749.58 -1,853.52 5,949,838.044 685,757.852 1.39 1,853.52 7,243.93 18.24 250.71 6,594.21 6,536.28 -755.10 -1,868.03 5,949,832.161 685,743.478 2.00 1,868.03 7,293.93 18.15 246.92 6,641.71 6,583.78 -760.74 -1,882.58 5,949,826.162 685,729.073 2.37 1,882.58 7,343.93 17.98 247.38 6,689.24 6,631.31 -766.76 -1,896.87 5,949,819.787 685,714.941 0.44 1,896.87 7,393.93 17.66 250.65 6,736.85 6;678.92 -772.24 -1,911.15 5,949,813.952 685,700.803 2.10 1,911.15 7,443.93 16.94 248.30 6,784.58 6,726.65 -777.45 -1,925.08 5,949,808.401 685,687.014 2.01 1,925.08 7,493.93 17.64 248.74 6,832.33 6,774.40 -782.89 -1,938.90 5,949,802.618 685,673.326 1.42 1,938.90 7,543.93 17.69 249.76 6,879.97 6,822.04 -788.27 -1,953.09 5,949,796.891 685,659.277 0.63 1,953.0 7,593.93 18.01 250.73 6,927.56 6,869.63 -793.44 -1,967.52 5,949,791.354 685,644.987 0.87 1,967.52 7,643.93 16.77 252.45 6,975.27 6,917.34 -798.17 -1,981.69 5,949,786.277 685,630.936 2.68 1,981.69 7,693.93 17.17 248.64 7,023.10 6,965.17 -803.03 -1,995.44 5,949,781.072 685,617.311 2.36 1,995.44 7,743.93 16.98 253.67 7,070.90 7,012.97 -807.77 -2,009.32 5,949,775.987 685,603.554 2.98 2,009.32 7,793.93 16.37 250.66 7,118.80 7,060.87 -812.16 -2,022.98 5,949,771.262 685,590.013 2.11 2,022.98 7,843.93 15.46 248.04 7,166.88 7,108.95 -816.99 -2,035.81 5,949,766.118 685,577.309 2.32 2,035.81 7,893.93 14.75 252.54 7,215.15 7,157.22 -821.39 -2,048.06 5,949,761.413 685,565.170 2.74 2,048.06 7,943.93 14.93 247.92 7,263.49 7,205.56 -825.72 -2,060.10 5,949,756.783 685,553.241 2.39 2,060.10 7,993.93 13.06 245.67 7,312.00 7,254.07 -830.47 -2,071.22 5,949,751.759 685,542.247 3.89 2,071.22 8,043.93 12.73 252.17 7,360.74 7,302.81 -834.48 -2,081.61 5, 949, 747.487 685, 531.958 2.97 2,081.61 8,093.93 12.83 249.49 7,409.50 7,351.57 -838.12 -2,092.05 5,949,743.596 685,521.609 1.20 2,092.05 9/212016 2: 38: 54PM Page 7 COMPASS 5000.9 Build 81B BP bpFinal Survey Report Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B Survey Northing Easting DLeg V. Sec (usft) MD Inc (usft) Azi (azimuth) TVD TVDSS N/S (usft) (0) 0.68 (0) (usft) (usft) (usft) 8,143.93 12.79 247.96 7,458.26 7,400.33 -842.14 8,193.93 11.91 252.20 7,507.10 7,449.17 -845.79 8,293.93 11.31 254.46 7,605.06 7,547.13 -851.57 8,393.93 10.18 257.79 7,703.30 7,645.37 -856.07 8,493.93 8.07 259.56 7,802.03 7,744.10 -859.21 8,593.93 5.79 258.93 7,901.30 7,843.37 -861.45 8,693.93 5.67 251.83 8,000.80 7,942.87 -863.96 8,793.93 4.42 274.59 8,100.42 8,042.49 -865.19 8,893.93 3.67 260.41 8,200.17 8,142.24 -865.42 8,993.93 4.49 262.62 8,299.92 8,241.99 -866.45 9,093.93 1.99 267.65 8,399.75 8,341.82 -867.03 9,193.93 2.39 283.07 8,499.68 8,441.75 -866.63 9,248.00 1.93 280.43 8,553.71 8,495.78 -866.21 95/81, 685,346.257 2.09 2,268.18 -2,282.48 5,949,712.146 9,278.66 7.41 271.56 8,584.28 81,26.32 -866.06 9,310.21 17.67 270.04 8,615.01 8,557.08 -866.00 9,341.56 23.96 269.47 8,644.30 8,586.37 -866.06 9,372.28 25.05 269.06 8,672.25 8,614.32 -866.22 9,406.24 24.42 268.28 8,703.10 8,645.17 -866.55 9,437.53 30.87 283.77 8,730.84 8,672.91 -864.83 9,465.68 35.90 298.99 8,754.38 8,696.45 -859.10 TIP 9,471.00 37.01 301.00 8,758.65 8,700.72 -857.52 KOP Whipstock 9,490.31 40.53 301.00 8,773.71 8,715.78 -851.29 Interpolated Azimuth 9,520.29 44.81 299.00 8,795.75 8,737.82 -841.14 Interpolated Azimuth 9/2/2096 2:38.54PM Page 8 WAI & 2 BAKER HUGHES Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A:) MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 E/W Northing Easting DLeg V. Sec (usft) (usft) (usft) (°/100usft) (usft) -2,102.38 5,949,739.318 685,511.383 0.68 2,102.38 -2,112.43 5, 949, 735.415 685, 501.435 2.53 2,112.4 -2,131.70 5,949,729.155 685,482.314 0.75 2,131.70 -2,149.79 5,949,724.210 685,464.347 1.29 2,149.79 -2,165.33 5,949,720.682 685,448.889 2.13 2,165.33 -2,177.18 5,949,718.147 685,437.095 2.28 2,177.18 -2,186.83 5,949,715.398 685,427.517 0.72 2,186.83 -2,195.36 5,949,713.954 685,419.015 2.34 2,195.36 -2,202.36 5,949,713.555 685,412.026 1.24 2,202.36 -2,209.40 5,949,712.344 685,405.017 0.83 2,209.40 -2,215.01 5,949,711.630 685,399.416 2.51 2,215.01 -2,218.78 5,949,711.936 685,395.641 0.71 2,218.78 -2,220.77 5,949,712.306 6851393.638 0.87 2,220.77 2,223.26 5,949,712k391 685,391.149 17.97 2,223.26 -2,230.10 ' 5,949,712.280 685"384.310 32.53 2,230.10 -2,241.23 5,949,711.947 685,373.181 20.07 2,241.2 -2,253.97 5,949,711.465 685,360.449 3.59 2,253.97 -2,268.18 5,949,710.782 685,346.257 2.09 2,268.18 -2,282.48 5,949,712.146 685,331.925 30.71 2,282.48 -2,296.74 5,949,717.521 685,317.519 34.59 2,296.74 -2,299.48 5,949,719.033 685,314.744 30.67 2,299.48 -2,309.84 57949,724.999 685,304.229 18.22 2,309.84 -2,327.44 5,949,734.701 685,286.384 14.97 2,327.44 COMPASS 5000.9 Build 81B T, BPbp Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B Survey MD Inc TVD (usft) (0) N/S 9,550.29 46.26 Interpolated Azimuth DLeg 9,580.49 47.69 Interpolated Azimuth (usft) 9,610.36 48.68 9,631.28 47.51 9,650.17 46.74 9,680.30 48.01 9,710.43 51.61 9,740.47 55.59 9,770.81 59.20 9,800.75 62.73 9,829.27 67.60 9,859.41 70.56 9,888.23 73.12 9,919.37 75.60 9,950.25 75.88 9,980.47 81.24 10, 009.46 86.22 10, 041.42 87.79 10, 070.38 90.37 10,100.63 92.88 10,130.66 88.56 10,160.69 90.25 10,190.62 90.98 10,220.55 93.93 10,250.96 88.77 Local Co-ordinate Reference: Well 02-14 TVD Reference: 2-14A: @ 57.93usft (2-14A:) MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 Azi (azimuth) TVD TVDSS N/S E/W Northing Easting DLeg V. Sec (0) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 298.00 8,816.76 8,758.83 -830.93 -2,346.26 5,949,744.442 685,267.321 5.39 2,346.2E 296.50 8,837.37 8,779.44 -820.83 -2,365.89 5,949,754.054 685,247.449 5.97 2,365.89 294.51 8,857.28 8,799.35 -811.24 -2,385.98 5,949,763.132 685,227.126 5.97 2,385.98 296.74 8,871.26 8,813.33 -804.51 -2,400.01 5,949,769.510 685,212.925 9.71 2,400.01 297.92 8,884.11 8,826.18 -798.16 -2,412.31 5,949,775.555 685,200.474 6.13 2,412.31 294.13 8,904.52 8,846.59 -788.44 -2,432.23 5,949,784.772 685,180.321 10.17 2,432.23 292.72 8,923.96 8,866.03 -779.30 -2,453.35 5,949,793.384 685,158.983 12.47 2,453.35 292.43 8,941.78 8,883.85 -770.02 -2,475.67 5,949,802.103 685,136.438 13.27 2,475.67 292.34 8,958.13 8,900.20 -760.29 -2,499.30 5,949,811.242 685,112.575 11.90 2,499.30 292.26 8,972.65 8,914.72 -750.36 -2,523.52 5, 949, 820.566 685, 088.121 11.79 2,523.52 291.55 8,984.63 8,926.70 -740.71 -2,547.52 5,949,829.614 685,063.882 17.22 2,547.52 290.18 8,995.39 8,937.46 -730.69 -2,573.83 5,949,838.978 685,037.337 10.70 2,573.83 289.74 9,004.37 8,946.44 -721.34 -2,599.57 5,949,847.679 685,011.376 9.00 2,599.57 ,287.11 9,012.77 8,954.84 -711.87 -2,628.01 5,949,856.439 684,982.705 11.38 2,628.01 284.17 9,020.38 8,962.45 -703.80 -2,656.83 5,949,863.785 684,953.697 9.27 2,656.8: 283.96 9,026.37 8,968.44 -696.61 -2,685.55 5,949,870.261 684,924.807 17.75 2,685.55 283.15 9,029.53 8,971.60 -689.85 -2,713.55 5,949,876.312 684,896.644 17.40 2,713.55 281.80 9,031.20 8,973.27 -682.96 -2,744.72 5,949,882.426 684,865.323 6.47 2,744.72 281.18 9,031.67 8,973.74 -677.19 -2,773.09 5,949,887.485 684,836.816 9.16 2,773.09 279.74 9,030.81 8,972.88 -671.70 -2,802.82 5,949,892.231 684,806.958 9.56 2,802.82 274.99 9,030.43 8,972.50 -667.86 -2,832.59 5, 949, 895.334 684, 777.109 21.38 2,832.59 272.41 9,030.74 8,972.81 -665.92 -2,862.55 5,949,896.524 684,747.110 10.27 2,862.55 269.28 9,030.42 8,972.49 -665.48 -2,892.47 5, 949, 896.220 684, 717.189 10.74 2,892.47 266.85 9,029.14 8,971.21 -666.49 -2,922.35 5,949,894.467 684,687.345 12.76 2,922.35 263.62 9,028.42 8,970.49 -669.01 -2,952.63 5, 949, 891.188 684,657.137 20.01 2,952.63 9/2/2016 2:38:54PM Page 9 COMPASS 5000.1 Build 81B BP rias Final Survey Report BAKER bp HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: 2-14A: @ 57.93usft (2-14A:) Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Survey MD Inc Azi (azimuth) TVD TVDSS N/S ENV Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 10,281.17 89.72 260.57 9,028.82 8,970.89 -673.17 -2,982.55 5,949,886.290 684,627.335 10.57 2,982.55 10, 310.71 91.94 258.05 9,028.39 8,970.46 -678.64 -3,011.57 5, 949, 880.090 684, 598.462 11.37 3,011.5', 10,340.79 91.32 251.90 9,027.54 8,969.61 -686.44 -3,040.59 5,949,871.579 684,569.641 20.54 3,040.59 10, 370.87 93.78 248.64 9,026.20 8,968.27 -696.58 -3,068.87 5, 949, 860.736 684, 541.624 13.57 3,068.87 10,401.92 92.15 254.18 9,024.59 8,966.66 -706.46 -3,098.25 5, 949, 850.127 684, 512.503 18.57 3,098.25 10,437.70 89.91 260.08 9,023.95 8,966.02 -714.42 -3,133.11 5,949,841.298 684,477.856 17.63 3,133.11 10,466.73 89.66 265.03 9,024.06 8,966.13 -718.18 -3,161.89 5,949,836.822 684,449.185 17.07 3,161.89 10,490.61 89.54 270.01 9,024.22 8,966.29 -719.21 -3,185.74 5, 949, 835.195 684,425.370 20.86 3,185.74 10, 520.82 88.80 275.55 9,024.66 8,966.73 -717.75 -3,215.90 5, 949, 835.907 684, 395.185 18.50 3,215.90 10, 551.09 89.85 282.85 9,025.02 8,967.09 -712.91 -3,245.75 5, 949, 839.997 684, 365.218 24.36 3,245.75 10,580.72 90.12 287.18 9,025.03 8,967.10 -705.24 -3,274.36 5,949,846.956 684,336.426 14.64 3,274.36 10,609.62 90.00 291.33 9,025.00 8,967.07 -695.71 -3,301.64 5,949,855.801 684,308.921 14.37 3,301.64 10,640.81 89.26 296.61 9,025.20 8,967.27 -683.05 -3,330.13 5,949,867.752 684,280.126 17.09 3,330.13 10,670.51 89.697.03 9,025.47 8,967.54 -669.85 -3,356.64 5,949""",880.486 684,253.298 2.02 3,356.64 10,700.66 90.46 2,0'3.50 " 9,025.43 " 8,967.50 -656.78 X13,383.90 ��. 5,949, 392,668 684,225.726 11.98 3,383.90 10,730.61 90.77 290.85 9,025.11 8,967.18 -645.48 -3,411.63 5,949,903.276 684,197.724 8.91 3,411.63 10,761.87 91.32 286.52 9,024.54 8,966.61 -635.47 -3,441.23 5,949,912.545 684,167.886 13.96 3,441.2: 10,792.21 91.99 282.77 9,023.66 8,965.73 -627.80 -3,470.56 5,949,919.477 684,138.369 12.55 3,470.56 10,820.80 91.10 280.91 9,022.89 8,964.96 -621.94 -3,498.53 5,949,924.641 684,110.263 7.21 3,498.53 10, 853.05 88.74 277.78 9,022.94 8,965.01 -616.70 -3,530.35 5, 949, 929.082 684, 078.329 12.15 3,530.35 10, 881.00 88.56 274.22 9,023.60 8,965.67 -613.78 -3,558.13 5, 949, 931.309 684, 050.481 12.75 3,558.13 10, 913.21 90.18 271.67 9,023.95 8,966.02 -612.13 -3,590.30 5, 949, 932.161 684, 018.290 9.38 3,590.30 10,948.88 91.23 268.50 9,023.51 8,965.58 -612.07 -3,625.96 5,949,931.325 683,982.640 9.36 3,625.96 10,980.03 88.46 261.31 9,023.60 8,965.67 -614.84 -3,656.96 5,949,927.790 683,951.717 24.73 3,656.96 11, 009.27 89.11 260.49 9,024.22 8,966.29 -619.46 -3,685.83 5, 949, 922.449 683, 922.978 3.58 3,685.83 11, 039.67 88.86 257.23 9,024.75 8,966.82 -625.33 -3,715.65 5, 949, 915.836 683, 893.317 10.75 3,715.65 11, 067.79 89.94 253.87 9,025.05 8,967.12 -632.35 -3,742.87 5, 949, 908.144 683, 866.277 12.55 3,742.87 91212016 2.38:54PM Page 10 COMPASS 5000.1 Build 81B bpBP Final Survey Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well 02-14 2-14A: @ 57.93usft (2-14X) 2-14A. @ 57.93usft (2-14A:) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Survey -7 MD Inc Azi (azimuth) ND TVDSS N/S E/W Northing Easting DLeg V. Sec (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 11,101.01 88.22 250.21 9,025.58 8,967.65 -642.59 -3,774.46 5, 949, 897.121 683, 834.953 12.17 3,774.4( 11,131.14 88.13 247.86 9,026.54 8,968.61 -653.36 -3,802.58 5,949,885.650 683,807.113 7.80 3,802.58 11,162.28 88.40 245.29 9,027.48 8,969.55 -665.73 -3,831.14 5,949,872.570 683,778.874 8.29 3,831.14 11,191.67 86.31 239.86 9,028.84 8,970.91 -679.25 -3,857.19 5,949,858.410 683,753.172 19.78 3,857.19 11,220.98 89.32 239.68 9,029.96 8,972.03 -693.99 -3,882.49 5,949,843.041 683,728.246 10.29 3,882.49 11,251.52 88.86 242.27 9,030.44 8,972.51 -708.81 -3,909.19 5,949,827.566 683,701.926 8.61 3,909.19 11,282.16 87.88 246.23 9,031.32 8,973.39 -722.11 -3,936.77 5,949,813.580 683,674.688 13.31 3,936.77 11,312.38 88.34 248.99 9,032.31 8,974.38 -733.62 -3,964.69 5,949,801.385 683,647.061 9.25 3,964.69 11,345.13 89.45 250.14 9,032.94 8,975.01 -745.05 -3,995.37 5,949,789.193 683,616.675 4.88 3,995.37 11,378.71 91.01 253.91 9,032.81 8,974.88 -755.41 -4,027.31 5,949,778.040 683,585.011 12.15 4,027.31 11,417.46 91.17 258.82 9,032.07 8,974.14 -764.54 -4,064.95 5,949,767.975 683,547.613 12.68 4,064.95 11,449.01 89.82 264.40 9,031.80 8,973.87 -769.14 -4,096.15 5,949,762.598 683,516.541 18.20 4,096.15 11,478.70 88.96 266.69 9,032.12 8,974.19 -771.45 -4,125.74 5,949,759.555 683,487.013 8.24 4,125.74 11,512.71 88.71 269.49 9,032.81 8,974.88 -772.58 -4,159.72 5,949,757.576 683,453.074 8.26 4,159.72 11, 539.72 88.86 272.35 9,033.38 8,975.45 -772.15 -4,186.72 5,949,757.336 683,426.075 10.60 4,186.72 11,563.21 90.74 274.87 9,033.46 8,975.53 -770.67 -4,210.16 5,949,758.230 683,402.607 13.38 4,210.1F 11,600.07 92.36 282.25 9,032.46 8,974.53 -765.19 -4,246.57 5,949,762.800 683,366.074 20.49 4,246.57 11,630.91 89.75 286.80 9,031.90 8,973.97 -757.46 -4,276.41 5,949,769.785 683,336.053 17.01 4,276.41 11,669.74 89.26 288.67 9,032.23 8,974.30 -745.63 -4,313.39 5,949,780.686 683,298.791 4.98 4,313.39 11,693.55 90.71 287.93 9,032.24 8,974.31 -738.15 -4,336.00 5,949,787.596 683,276.008 6.84 4,336.00 11,720.60 91.53 286.97 9,031.71 8,973.78 -730.04 -4,361.80 5,949,795.060 683,250.016 4.67 4,361.80 11,749.63 90.61 285.53 9,031.17 8,973.24 -721.92 -4,389.66 5,949,802.484 683,221.959 5.89 4,389.66 11,778.69 91.72 284.87 9,030.58 8,972.65 -714.30 -4,417.70 5,949,809.400 683,193.743 4.44 4,417.70 11,808.73 91.69 281.77 9,029.68 8,971.75 -707.39 -4,446.91 5,949,815.586 683,164.366 10.32 4,446.91 11,837.85 92.49 279.30 9,028.62 8,970.69 -702.07 -4,475.52 5,949,820.192 683,135.636 8.91 4,475.52 11,868.31 94.94 277.17 9,026.65 8,968.72 -697.71 -4,505.60 5,949,823.794 683,105.460 10.65 4,505.60 11,899.02 96.45 277.10 9,023.60 8,965.67 -693.92 -4,535.92 5,949,826.833 683,075.056 4.92 4,535.92 9/2/2016 2: 38: 54PM Page 11 COMPASS 5000.9 Build 81B Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B BP Final Survey Report BAKER HUGHES Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well 02-14 2-14A: @ 57.93usft (2-14A:) 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Survey Measured Vertical Local Coordinates Depth Depth MD Inc Azi (azimuth) TVD TVDSS N/S ENV Northing Easting DLeg V. Sec (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (usft) (0/100usft) (usft) 11,940.13 96.22 273.98 9,019.06 8,961.13 -689.97 -4,576.58 5,949,829.762 683,034.310 7.56 4,576.58 11,978.93 98.11 270.97 9,014.22 8,956.29 -688.31 -4,615.04 5,949,830.467 682,995.828 9.11 4,615.01, 12, 010.99 98.63 268.55 9,009.55 8,951.62 -688.44 -4,646.75 5, 949, 829.544 682, 964.127 7.64 4,646.75 12,033.18 98.63 267.36 9,006.22 8,948.29 -689.22 -4,668.68 5,949,828.215 682,942.231 5.30 4,668.68 12,071.00 98.63 267.36 9,000.55 8,942.62 -690.95 -4,706.03 5,949,825.563 682,904.935 0.00 4,706.03 Projection to TD Design Annotations Measured Vertical Local Coordinates Depth Depth +N/ -S +E/ -W (usft) (usft) (usft) (usft) Comment 9,465.68 8,754.38 -859.10 -2,296.74 TIP 9,471.00 8,758.65 -857.52 -2,299.48 KOP Whipstock 9,490.31 8,773.71 -851.29 -2i'309.'84 Interpblated Azimuth 9,520.29 8,795.75 ; -841.14 -21327.44 Interpolated A;mYl th 9,550.29 8,816.76 -830.9,3 -2,346.26 Interpolated Azimuth 9,580.49 8,837.37 -820.83,, -21365.89 Interpolated Azimuth 12,071.00 9,000.55 -690.95 -4,706.03 Projection to TD Prepared By: Yosha Ragbirsingh Survey Manager Baker Hughes 9/2/2016 2.38: 54PM Page 12 COMPASS 5000.1 Build 81B VO'S-IL� 6;7-, t 4-C, Re , James B (DOA) '24("C`730 From: Sarber, Greg J <SarberJG@BP.com> Sent: Tuesday, August 23, 2016 8:32 PM---,�; To: DOA AOGCC Prudhoe Ba Y Cc: Kilfoyle, Jeffery A; Daniel, Ryan; Egbejimba, Uchenna J; Mclaughlin, Sean M; Schneider, Kenneth J; Romo, Louis A; Isaacson, William S; Serpa, Lina M; O'Neal, Robert; Kavanagh, Tom Subject: BOP Usage Report - Nordic 2 - 8-23-2016 Attachments: Nordic 2.AOGCC BOP Usage report.Well DS 2-14.8-23-2016.doc Dear Sirs, Today at 11:30 hours, the BOPE was shut in on Nordic 2, working on well DS 2-14 in the Prudhoe Bay field. A brief summary of the event is that after setting a whip stock, in preparation for conducting a coiled tubing side track, gas entrained brine was circulated out of the well. A gas bubble accumulated in the BOP stack and lubricator above the flow cross. When the mud pumps were stopped for a flow check, prior to pulling out of the hole with the whipstock setting assembly, the wellhead fluids bled to the mud pits. A small volume of gas from above the flow cross reached the pits and set off the gas alarms. The well was shut in and notifications made. The remaining small volume of gas was bled off, the well flow checked with no flow observed and operations resumed. Full details are included in the attached BOP use reporting form. Please contact me if you should need any additional information. Sincerely, Greg Sarber - PE "The single biggest problem in communication is the illusion that it has taken place. " George Bernard Shaw Greg Sarber North Slope - Drilling Well Operations Specialist +1 (907) 659-4618 (Office -slope) +1 (907) 242-8000 (Cell Phone) Harmony 2156 Alternate: Jay Murphy 1 AOGCC BOPE USAGE REPORT FORM (Well Control event only) Field Superintendent Name: Greg Sarber Wellsite Leader Name: Robert O'Neal Contact Number: 907-659-4618 Contact Number: 907-659-4543 / 685-4837 BP Traction Number: 2016 -IR -5323912 Rig Name & Well Pad or Drill Site & Well Name: Nordic 2, DS 2-14 Permit To Drill (PTD) Number: 216-073 THE STATE Alaska Oil and Gas, of�LAKA CanseY°vation Co�nmissie S GOVERNOR BILI, WALKER Sean McLaughlin Drilling Supervisor BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 02-14B BP Exploration (Alaska), Inc. Permit to Drill Number: 216-073 Surface Location: 4713' FSL, 851' FWL, SEC. 36, TI IN, R14E, UM Bottomhole Location: 140 8' FNL, 3 924' FEL, SEC. 3 5, T 11 N, R 14E, UM Dear Mr. McLaughlin: 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 41 comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or an AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, 1-0 44d—zo'--� Cathy P. Foerster Chair DATED this day of June, 2016. STATE OF ALASKA ' LASKA OIL AND GAS CONSERVATION COMMIS" 'I PERMIT TO DRILL 20 AAC 25.005 RECEIVED MAY 0 9 2 016 1 a. Type of Work: 1 b. Proposed Well Class: Exploratory - Gas ❑ Service - WAG ❑ Service - Disp ❑ 1 c. Specify r 'well s ppb' os d for: Drill ❑ Lateral ❑ Stratigraphic Test ❑ Development - Oil © C Service - Winj ❑ Single Zone 0, Coalbed Gas ❑ Gas Hydrates ❑ Redrill Q . Reentry ❑ Exploratory - Oil ❑ Development - Gas ❑ Service - Supply ❑ Multiple Zone ❑ Geothermal ❑ Shale Gas ❑ 2• Operator Name: 5. Bond Blanket Q Single Well ❑ 11- Well Name and Number: BP Exploration (Alaska), Inc Bond No. 29S105380 d PBU 02-14B Address: 3� 6. Proposed Depth: Fi ld/P l . Field/Pool(s): 12 (: ) P.O. Box 196612 Anchorage, AK 99519-6612 MD: 12135' TVD: 8972'ss PRUDHOE BAY, PRUDHOE OIL 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): ADL 0028308 Surface: 4713' FSL, 851' FWL, Sec. 36, T11 N, R1 4E, UM 8. Land Use Permit: 13. Approximate spud date: Top of Productive Horizon: 1182' FNL, 1621' FEL, Sec. 35, T11 N, R14E, UM 74-017 August 20, 2016 9. Acres in Property: 2560 14. Distance to Nearest Property: Total Depth: 1408' FNL, 3924' FEL, Sec. 35, T11 N, R1 4E, UM 28100 4b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL: 57.93 feet • 15. Distance to Nearest Well Open to Same Pool: Surface: x- 687592 y- 5950634 d Zone - ASP 4 GL Elevation above MSL: 31 feet, 500 16. Deviated wells: Kickoff Depth: 9450 feet 17. Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 90 degrees Downhole: 3290 Surface: 2410 18. Casing Program: Specifications Top - Setting Depth - Bottom Cement Quantity, c.f. or sacks Hole Casing Weiqht Grade Cour)lina Len th MD TVD MD TVD(including stage data 4-1/4" 3-1/20ox3-1/4" 9.3#/6.6# L-80 STL/TCII 2785' 9350' 8594'ss 12135' 8972'ss 133 sx Class 'G' x2-7/8" /6.5# / TL .-T 19. PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (ft): Total Depth TVD (ft): Plugs (measured): 1 Effect. Depth MD (ft): Effect. Depth TVD (ft): Junk (measured): 1 11880 8995 9121,11200 9121 8427 None Casing Length Size Cement Volume MD TVD Conductor/Structural 81 20" 431 sx Arctic Set 27-108 27-108 Surface 2684 13-3/8" 2300 sx Fondu, 400 sx PF 'C' 26-2711 26-2710 Intermediate 9924 9-5/8" 1100 sx Class 'G', 300 sx PF 'C' 24-9248 24-8554 Scab Liner 6429 7" 356 sx Class 'G', 348 sx Class 'G' 2813-9248 2813-8554 Liner 2807 4-1/2" 348 sx Class 'G' 9072-11879 8378-8995 Perforation Depth MD (ft): 9680-11780 Perforation Depth TVD (ft): 8891 -8994 20. Attachments Property Plat ❑ BOP Sketch Q Drilling Program LSI Time v. Depth Plot ❑ Shallow Hazard Analysis ❑ Diverter Sketch ❑ Seabed Report ❑ Drilling Fluid Program Q 20 AAC 25.050 requirements 21. Verbal Approval: Commission Representative: Date 22. 1 hereby certify that the foregoing is true and the procedure approved herein will not be deviated Contact Hyatt, Trevor from without prior written approval. Email Trevor.Hyatt@bp.com Printed Name Sean McLaughlin Title Drilling Supervisor Signatures Phone +1 907 564 4387 Date _S1611 6 Commission Use Only if Permit to Drill M�� .. ,..� Number:` --j Permit Approval API Number: 50- 029-20446-� -00 U C6 See cover letter for other sjate: requirements: Conditions of approval : If box is checked, well may not be used to explore for Jt , or produce coalbed methane, gas hydrates, or gas contained in shales: Other: -T-5'1" Samples req'd: Yes ❑ A, No 931 Mud log req'd: Yes ❑ No Ef A,.,,IA.%AVL P6gVO4TVM H2S measures Yes [2 No ❑ Directional svy req'd: Yes No ❑ T�'STi Spacing exception req'd: Yes ❑ No M` Inclination -only svy req'd: Yes ❑ No R Post'nitial injection MIT req'd: Yes ❑ No El 10 AAC, —L X11'L'LAPPROVED BY Approved by: COMMISSIONER THE COMMISSION Date: _ ORIGINAL Form 10-401 Revised 11/2015 This permit is valid for 24 months from the date of approval (20 AAC 25.005(8)) Submit Form and Attachments in Duplicate To: Alaska Oil & Gas Conse, ration Commission♦,1 From: Trevor Hyatt Rig: Nordic 2 CTD Engineer Target Reservoir: Ivishak Zone 1 bp Date: May 4, 2016 Re: 02-14B Permit to Drill Request History and current status: 02-14 was initially drilled as a barefoot completion 1980. The 9-5/8' production casing was set into the Ivishak. A RWO in 1988 installed and cemented a 7" production liner across the barefoot interval. In 2003 the parent well, 02-14A, was rig sidetracked to its current location. The rig initially ran a 7" scab liner from the top of the old cut tubing sub at 9290 all the way up to 2827' MD to repair a logged PC leak at 3280' in the 9-5/8" casing. The 7" liner was fully cemented. The crews saw -20 bbls contaminated cement returns, presumably from the top of the 7", and all cementing parameters seemed normal. The top of the 7" also had an LTP installed. The notes form the 2003 sidetrack reflected that they wanted to pen` the Put River and install a straddle assembly, but their economics at the time did not allow the extra expense, so they left a gap between their top of 4-1/2" liner, and their tubing tail. In Feb -2011 the well failed a warm TIFL. After DGLV's were set, a subsequent MIT -IA failed losing 1240 psi in the first 15 minutes. An LDL showed a leak to be at 6163' MD (not a GLM). The well was made non operable for TxIA communication. The well was patched and lasted 4 more months before a subsequent tubing leak happened. Given the poor caliper results, no further non -rig operations were pursued. The well has been SI non-operable since. Proposed plan: After a planned RWO, to perform a tubing swap, service coil will mill CIBP and push to bottom, followed by a -line setting packer whiptstock at 9,450' MD. Nordic 2 Coiled Tubing Drilling rig will then drill a through tubing sidetrack on or around Aug 20, 2016. Nordic 2 will exit into Zone 2 Ivishak formation above the existing 02-14A perforations. The sidetrack will target Zone 1 A/1 B reserves. The proposed sidetrack is a 2,685' MD horizontal Ivishak Zone 1A/115 producer. The lateral will be completed with a 3-1/2" x 3-1/4" x 2-7/8" L-80 liner which will be cemented and perforated isolating the current Zone 1A/1 B perforations. CTD Drill and Complete 02-14B program: Rig Start Date: Aug 20th 2016 Pre -Rig Work 1. V Pull BPV/TWC 2. S Pull B&R and RHC insert, Dummy off Shear GLV 3. C Mill 4-1/2" CIBP and Push to PBTD, Dummy WS drift 4. E Mill XN nipple to 3.80" ID, Set 4-1/2" packer whipstock* 5. V Pre CTD Tree Work Rig Work: %11� 1. MIRU and test BOPE to 250 psi low and 3,500 psi high. Maximum expected surface pressure psi/ft) to surface is 2,410 psi. 2. -Mill 3.80" window plus 10' of rathole. Swap the well to 8.5-9.5 ppg PowerPro 3. PU drilling BHA with GR/Resistivity 4. Drill 4.25" hole to TD at 12,135 MD 5. Run 3-1/2" x 3-1/4" x 2-7/8" L-80 liner leaving TOL at 9,350' MD. 6. Pump primary cement bringing TOC to TOL, 27.5 bbls of 15.8 ppg liner cmt planned*� 7. Cleanout liner and run RPM/GR/CCL log if cement job does not go as planned. 8. Test liner lap to 2,400 psi. %-- 9. 9. Perforate liner per asset instructions (up to 1,200' MD) 10. Freeze protect well, RDMO Post Rig: 1. V: Tree work as necessary. 2. S: LTP if necessary* and KO GLV's 3. F: Pressure Test LTP if necessary. 4. T: ASRC flowback * Approved alternate plug placement per 20 AAC 25.112(i)>---- 'ith gas (0.10 Mud Program: • Well kill: 8.4-8.6 ppg brine. • Milling/drilling: 8.4-9.5 ppg Power Pro for milling window and drilling (>554 psi over -balance ). Disposal: • All drilling and completion fluids and all other Class II wastes will go to Grind & Inject. • All Class I wastes will go to Pad 3 for disposal. Hole size: 4.25" Liner Program: • 3-1/2", 9.3#3 L-80, STL Solid Liner 9,350' MD — 9,410' MD • 3-1/4", 6.6#1 L-807 TCII Solid Liner 9,410' MD — 11,500' MD • 2-7/8"1 6.5# L-80, STL 11, 500' M D— 121135' M D • A minimum of 27.5 bbls of 15.8 ppg cement will be used for liner cementing. (TOC 9,350' MD) • The primary barrier for this operation: a minimum EMW of 8.4 ppg. • A X -over shall be made up to a safety joint including a TIW valve for all tubulars ran in hole. Well Control: • BOP diagram is attached. • Pipe rams, blind rams and the CT pack off will be pressure tested to 250 psi and to 3,500 psi. • The annular preventer will be tested to 250 psi and 3,500 psi. Directional • See attached directional plan. Maximum planned hole angle is 900. • Magnetic and inclination surveys will be taken every 30 ft. • Distance to nearest property— 28,100' • Distance to nearest well within pool — 500' 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 if cleanout run is needed. Perforating: • 21), 6 spf, perf guns, 1-1/4" CSH work string, & 2-1/16" CSH • The primary barrier for this operation: a minimum EMW of 8.4 ppg. An EMW of 8.4 ppg for this well will provide 554 psi over -balance to the reservoir. - -,_._.1 • AX -over shall be made up to a safety joint including a TIW valve for all tubulars ran in hole. Anti -Collision Failures • No Anti -Collision Failures for 02-14B WP15. Hazards • DS -02 is not an H2S pad • Low Risk of lost circulation with one planned fault crossings Reservoir Pressure • The reservoir pressure on 02-14B is expected to be 3,290 psi at 8800' TVDss. (7.19 ppg equivalent). • Maximum expected surface pressure with gas (0.10 psi/ft) to surface is 2,410 psi. • An EMW of 8.4 ppg for this well will provide 554 psi over -balance to the reservoir. Trevor Hyatt CC: Well File CTD Engineer Joseph Lastufka VVELHEAD GRAY A ACTLJATOR BAKER C *XB. ELEV 649 *F. LIEV 34 Kop 9248' # -vbx Angle 97" @ 11063' ,#,.-tum MD 9627 Vitum TVD 8800, SS ILI 3-3/8" CSG, 72#, N-80 BLM, V Minimum ID = 3.725's @ 8865' 4-1/2*1 HES XN NIPPLE --- 4-1/2" TBG, 12.6#, L-80,.0152 bpf, V = 3-958' 1--1 8877' 4-112°" EZ_ DRUL MP (06/09/15) 9121' SLMD (08/29/0�3)1-� ~9248' 7"SC.ABLNR,26#,L-80,lD=6,276'~92A# E 9-5/8" CSG, 47#, L-80 BTCISOO-95, ID = 8,68 1 PERFORATION SL*A\AARY REF LOG: ANGLE AT TOP PSRF: 57" @ 9680' Note: F;bfer to Production DB for historical perf data SV_E SPF INTERVAL OpnISqz: SHOT SCS' 2-7/8" 6 9680-9700 0 04/02/10 2-1/2" 6 9910-9930 0 05/10/06 2-70 6 9930-9958 0 03/14/06 2-112' 4 10010 - 10210 0 09/07/03 2-1/20 4 10430-11110 0 09/07/03 2-1/2" 4 11260 - 11780 C 109/07/03 KBG-2. SA..- jY NOTES: WELL ANGLE > 700 @ 9899. 219=4v 411 f2'" HE��_NP, ID = 3,813" - -------------- -- __ 2813' 9-5/8-X7"LTPwfTIEBACKSLV,ID=6.315" 28, X 7- LNR HGR K) = &315____1 __FiTt i__j GAS LFT MANDRFIS ST MD TV D DEV TYPE VLV LATCH PORT DATE 3 3287 3286 5 KBG-2 DMY BK 0 03/03/11 2 6338 57821 39 KBG-2 DMY BK 0 03/03111 1 .8401 '-7-7-1-1 -A 10 . KBG-2. DMY BK 0 - 106/09/151 _,� 112"FES XNIP, ID= 3.813" 8821* -J7" X 4--1/2" BKR S-3 PKR K) = 3.875" -4-4-12-- HES X NIP, ID = 3.8131% 8865 8877" 4-1/2" WLEG, ID = 3.958" 9083* 7 X 5" BKR ZXP LTR ID = 4.370" 90"w H7- X 5' HMC HGR., lb_=4,4 10- L_ L 9166�_I---[5- X -4-1/2- XO, ID = 3.90- '1 MR -LOUT WNDOW (02-14A) 9248' - 9260' PBTD 4-112" �LW �12 112W 1--- 41/2-aBP(01/06/06) 1 11792' 1 1 11879* 1 L05/14/14 PRUD-E BAY UW' WELL: 02-14A PERMIT' No.-' 031250 AR No: 50-029-20446-01 SEG 36,T11N$R14E,567'FNL&851'M DATE REV BY CONK434TS DATE REV BY CON#AENTS 06117180 ? ? OFaGINAL COMPLETION 01/02/14 DUJKU TREE C/O (12/22/14) 08/13/88 PKR176 RAIO 05/08/15 GJB/ PJC PULL PATCH NIP RD CR (5/6-5/7/15) 09108/03 N2E6 SIDETRACK (02-14A) 06/29/15 DLHJMD SET aBFYGLV C/O (06/09/15) 11/18113 RCT/JPULL PCN PLUG (11/13/13) 06/30/15 JMD PRE -RIG CLEAN UP 05/05116 JNL/JM1D EDITS TO LTPA#VS & SCAB Li'l 0EPT1H 05/12/14 JL -S/ PJC SET PATCH (05/10/14) BP Exploration (Alaska) PJC — MIN K) CCIRRE�.~T1ON TREE = 5" X 7" L FMC 120 WELLHEAD GRAY ACTUATOR BAKER C Mme. ELEi/ 64 BF. ELEV = 34' KOP= SQZ Max Angle = _ _9248' 97° G 11063' Datum IVD = 9622' Datum TV D: 8800' SS 20" CONDUCTOR, 91.5#0 H-40, D = 19.124" 13-3/8" CSG, 72#, N-80 BUTT, D = 12.347" 2717' Minimum ID = 3.725" a@ 88650 4-112" HES XN NIPPLE 14-1/2' TBG, 12.6#, 13Cr-85 VamTop, ID = 3.958" 8,758' 4-1/2" TBG, 12.6#, L-80, _0152 bpf, ID = 3.958- 887T 14-1/2" Q DRILL CBP (06!09115) 9121' SLMD 19-518" CSG, 47#, L-80 BTC, D = 8.681" —09260 I 7" SCAB LNR, 26#, L-80, D = 6.276" 1—i —9260 PERFORATION SLAIMRY REF LOG: ANGLE AT TOP PERF: 570 @ 9680' Note: Refer to Production DB for historical perf data S V E SPF INTERVAL Opn/Sqz SHOT SQZ 2-7/8" 6 9680-9700 O 04/02/10 2-1/2" 6 9910-9930 O 05/10/06 2-7/8" 6 9930-9958 O 03/14/06 2-1/2" 4 10010 -10210 O 09/07/03 2-1/2" 4 10430 -11110 O 09/07/03 2-1/2" 4 11260 - 11780 C 09/07/03 02=1 4A SK .Y NOTES: WELL ANGLE > 700 @ 98991. Proposed RWO 2,200'I—E-1 /2" NES X NP, ID = 3.813" 2827' 1—i 9-518" X 7" LNR TOP PKR 8, 603 4-112" HES X NIP, ID = 3.813" 8634' 7" X 4-1/2" HES 'TNT PKR, ID = 3.875- 81668" 14-112" HES X NIP, ID = 3.813" 8,75$' � 4-1/2" OVERSHOT 880Qv -]�112- X NIP, ID = 3.813" C 8821' 7" X 4-11 2" BKR S-3 PKR, ID = 3.875" 8844' 4-112" HES X NIP, ID = 3.813" 5' 1/2- HES XN NIP, ID = 3.725- 8877Y 4-112" WLEG, ID = 3.958" 9072' LNR T1E BACK SLV, ID = 4.37" 9083 7" X 5" BKR ZXP LTP, D = 4.370" 9094' 7" X 5" HMC HGR, D = 4.410" 9100' �X4-1/2" XO, D = 3.90" NLLOUT WINDOW (02-14A) 9248'- 9269 11200' 1—� 4-112" CIBP (01 /06/06 ) 792' F-PBTD11 —�.._._ 14-1/2" LNK 12.6#, L-801.0152 bpf, ID = 3.958" -11879' DATE REV BY COMUIENTS DATE REV BY COMVIENTS 06117/80 ?? ORIGINAL COMPLETION 01/02/14 OU/JND TREE C/O (12122/14) 08/13/88 PKR 176 RWO 05/08/15 GJB/ PJC PULL PATCH! NP RDCR (5/6-5/7/15) 09/08103 N2ES SIDETRACK (02-14A) 06/29/15 DLHJMD SET CIBP/GLV C/O (06/09/15) 11/18113 RKT/JIVD RJLL PXN PLUG (11113/13) 06/30115 JND PRE -RIG CLEAN UP 05/12114 JLS/ PJC SET PATCH (05/10/14) 05/14/14 PJC MN ID CORRECTION PRUDHOE BAY UNIT WELL: 02-14A PERIWT No: 2031250 API No: 50-029-20446-01 SEC 36, T11 N, R14E, 56T FNL & 851' FWL BP Exploration (Alaska) TREIE = 5" X 7" L FMC 120 WELLHEAD 20" CONDUCTOR, 91.5#, H-40, GRAY ACTUATOR BAKER C OKB. ELEv = 64' BF. ELEV SQZ KOP = _r_~✓ Max Angle_=__ 9248' 970 @ 11063' um Dat ND 9622' Dat Datum TV D = 8800' SS D = 19.124" 13-3/8" CSG, 72#, N-80 BUTT, D = 12.347" - 02=1 4B SA Y NOTES: WELL ANGLE > 70° @ 9899'. Proposed RWO &CTD Sidetrack 1 113' 1 2717' 1 2,200' (— j 4-1 /2" HES X NP 1D = 3.813" 2827' 1-i 9-5/8" X 7" LNR TOP PKR Minimum ID = 3.725" @ 8865' s so3'j---F41/2v1HESXNIPU=3.813"1- 4-1/2" HES XN NIPPLE ' 8634' 7" X 4-1/2" HES 'TNT PKR, U = 3.875" 14--1/211 TBG, 12.6#, 13Cr-85 V amTop, RD = 3.958" $ 758 816689 4-1 /2" HES X NIP, ID = 3.813" 87758' 4-112" OVERSHOT 8800'I -J4-1/2- HES X NE', ID = 3.813" 8821' 7" X 4-1/2" BKR S-3 PKR, D = 3.875" TBG, 12.6#, L-80,.0152 bpf, ID 19-5/8" CSG, 47#, L-80 BTC, ID = 8.681" —j —9260] 17" SCAB LNR, 26#, L-80, D = 6.276" — -✓9260 8844' 4-112" HES X NIP, ID = 3.813" 8865' _]--f4--1/2" HES XN NP, D = 3.725" 8877' 4-1/2" WLEG, D = 3.958" 9072' —i LNR 11E -BACK SLV, D = 4.37" 9083' 7" X 5" BKR ZXP LTP, D = 4.370" 9094' 9100' 1 5" X 4-1/2" XO, ID = 3.90" 9350' I—j 3.70" DEPLOY SLV, ID = 3-00" 4-1/2" KB PACKER WHIPSTOCK — 9450' r„ MILLOUT WINDOW (02-1413) 9,450'- 9460' I TOP OF LNR/CMT H 9350' _j 3-1/2" LNR, #, L-80 STL, .0087 bpf, ID = 2.992" --L9410' PERFORATION SUMMARY REF LOG: ON ANGLE AT TOP PERF: ° @' Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE SQZ 11 /18/13 RKT/JND PULL PXN PLUG (11/13/13) 06/30/15 JND PRE -RIG CLEAN UP 05/12/14 JLS/ PJC SET PATCH (05/10/14) 05/14/14 PJC MIN ID CORRECTION 10' PUP w/RA Tag @ XXXX' MD I- 3-1/4116.6# -3-1/4"6.6# STL L-80 @ 11500' MD 2-7/8" 6.5# STL L-80 @ 12135' MD DATE REV BY COMMENTS DATE REV BY COMMENTS 06/17/80 ?? ORIGINAL COMPLETION 01/02/14 DU/JIVD TREE CIO (12/22/14) 08/13/88 PKR 176 RWO 05/08/15 GJB/ PJC PULL PATCH/ NB RDCR (5/6-5/7/15) 09/08/03 N2ES SIDETRACK (02-14A) 06/29/15 DLH/JND SET CBP/GLV CIO (06/09/15) 11 /18/13 RKT/JND PULL PXN PLUG (11/13/13) 06/30/15 JND PRE -RIG CLEAN UP 05/12/14 JLS/ PJC SET PATCH (05/10/14) 05/14/14 PJC MIN ID CORRECTION 11200' 4-112" CBP(01/06/06) PRUDHOE BAY UNIT WELL: 02-14A PERMIT No: 2031250 API No: 50-029-20446-01 SEC 36, T11 N, R1 4F, 567' FNL & 851' FWL BP Exploration (Alaska) I 1 I i 1 s) I wuj 07 Y 1 Q' J W a W =a z 1 1 1 co n Y 1 oP P •< � 1 A"L 1 1 I # o3mom V; � L w 1 a U) X U d �D m x e m a Y ° F- LU W N 1 WWWWWAAMNOW le CM tv JW JA `p J J 1 Y r 1 z G tI -r U t Q to 7 P P Y V I I NN 1 m z a ui asFU-- W _c W x W t0 A m f/% U • V CO = C7 w Go ul Y fUU Z v U 4 5 i a = n a uj c 1 Ua0 U ti C iCcoN 1 N v to $ NCL 1 C4 u Ma CCD ct _ I V c7 O ~ W to a a U d a U U p 14 M cl '' P1 x v U O= C O1 1 N zQ M 3 ... N '' ``♦ North America - ALASKA - BP Prudhoe Bay PB DS 02 02-14 02-14B Plan: 02-14B WP15 BP Coil Tubing Report 05 May, 2016 FeA BAKER HU HES 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 NAI Fag saicEae NU6ME5 Site PB DS 02, TR -11-14 BP BP Coil Tubing Deport Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B WP 15 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 NAI Fag saicEae NU6ME5 Site PB DS 02, TR -11-14 Site Position: Northing: 5,948,800.370 usft Latitude: 700 15' 53.847 N From: Map Easting: 687,638.440 usft Longitude: 148° 28' 58.060 W Position Uncertainty: 0.00 usft Slot Radius: 0.000 in Grid Convergence: 1.43 ° Well 02-14, 02-14 - - -- - - - - -- - -- - -- Well Position +N/ -S 0.00 usft Northing: 5,950,633.540 usft Latitude: 700 16' 11.884 N +EI -W 0.00 usft Easting: 687,592.000 usft Longitude: 148° 28'58.081 W Position Uncertainty 0.00 usft Wellhead Elevation: 31.61 usft Ground Level: 31.00 usft Wellbore 02-14B -1 a Magnetics Model Name Sample Date Declination Dip Angle Field Strength (0) (0) (nT) BGGM2015 8/1/2016 18.98 81.04 57,534 Design 02-14B WP 15 Audit Notes: Version: Phase: PLAN Tie On Depth: 9,341.56 Vertical Section: Depth From (TVD) +N/ -S +E/ -W Direction (usft) (usft) (usft) (0) -31.61 0.00 0.00 270.00 5/5/2016 10:53:53AM Page 2 COMPASS 5000.1 Build 61 B b� P BP Coil Tubing Report MAKE r� HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B WP 15 Database: EDM R5K - Alaska PROD - ANCP1 Survey Tool Program Date 5/5/2016 i From To 'I (usft) (usft) Survey (Wellbore) Tool Name Description 93.93 9,193.93 02-14 Srvy 2 GYD-CT-DMS (02-14) GYD-CT-DMS Gyrodata cont.drillpipe m/s i 9,248.00 9,341.56 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,341.56 12,135.00 02-14B WP 15 (02-14B) MWD MWD - Standard Planned Survey I MD Inc Azi TVDSS N/S EM Northing Easting DLeg V. Sec TFace (usft) (°) (°) (usft) (usft) (usft) (usft) (usft) (°/100usft) (usft) 9,341.56 23.96 269.47 8,586.37 -866.06 -2,241.23 5,949,711.947 685,373.181 0.00 2,241.23 0.00 02-14A Actual Survey 9,372.28 i 25.05 269.06 8,614.32 -866.22 -2,253.97 5,949,711.465 685,360.449 3.59 2,253.97 -9.05 02-14A Actual Survey 9,400.00 24.54 268.43 8,639.49 -866.48 -2,265.60 5,949,710.921 685,348.839 2.09 2,265.60 -152.97 9,406.24 24.42 268.28 8,645.17 -866.55 -2,268.18 5,949,710.782 685,346.257 2.09 2,268.18 -152.39 j 02-14A Actual Survey 9,437.53 30.87 283.77 8,672.91 -864.83 -2,282.48 5,949,712.146 685,331.925 30.71 2,282.48 55.16 02-14A Actual Survey TIP 9,450.00 32.87 291.02 8,683.50 -862.85 -2,288.74 5,949,713.965 68 5,325.609 34.61 2,288.74 65.53 KOP 9,470.00 34.61 291.84 8,700.13 -858.79 -2,299.08 5,949,717.766 685,315.172 9.00 2,299.08 15.00 End 9deg/100ft 9,500.00 38.10 293.35 8,724.29 -851.95 -2,315.50 5,949,724.195 685,298.596 12.00 2,315.50 15.00 9,520.00 40.43 294.23 8,739.77 -846.84 -2,327.08 5,949,729.012 685,286.892 12.00 2,327.08 13.78 7 9,600.00 41.37 279.61 8,800.38 -831.75 -2,376.91 5,949,742.862 685,236.698 12.00 2,376.91 90.00 . 8 9,700.00 53.22 282.20 8,868.09 -817.72 . 2 - 2,448.90 5,949,755.094 685,164.391 12.00 2,448.90 10.00 9,800.00 65.11 284.08 8,919.26 -798.15 -2,532.34 5,949,772.574 685,080.495 12.00 2,532.34 8.24 9 . 9,900.00 76.94 281.96 8,951.73 -776.95 -2,624.31 5,949,791.475 684,988.022 12.00 2,624.31 -10.00 51512016 10:53:53AM Page 3 COMPASS 5000.1 Build 61 b B P �1.t1 BP Coil Tubing Report BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B WP 15 Database: EDM R5K - Alaska PROD - ANCP1 Planned Survey MD Inc Azi TVDSS NIS E/W Northing Easting DLeg V. Sec TFace (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) ("/100usft) (usft) (0) 10,000.00 88.79 280.03 8,964.13 -758.08 -2721.55 5,949,807.909 684,890.357 12.00 2,721.55 -9.31 10 10,100.00 88.81 268.03 8,966.23 -751.07 -2,821.09 5,949,812.435 684,790.671 12.00 2,821.09 -90.00 10,200.00 88.84 280.03 8,968.29 -744.07 -2,920.64 5,949,816.960 684,690.983 12.00 2,920.64 90.00 10,300.00 88.92 292.03 8,970.25 -716.51 -3,016.56 5,949,842.118 684,594.414 12.00 3,016.56 89.75 10,400.00 89.04 304.03 8,972.04 -669.60 -3,104.65 5,949,886.807 684,505.184 12.00 3,104.65 89.52 12 10,450.00 89.57 298.05 8,972.65 -643.83 -3,147.47 5,949,911.501 684,461.742 12.00 3,147.47 -85.00 13 10,500.00 89.57 292.05 8,973.03 -622.67 -3,192.74 5,949,931.529 684,415.958 12.00 3,192.74 -90.00 10,600.00 89.59 280.05 8,973.77 -595.07 -3,288.67 5,9491956.732 684Y 319.384 12.00 3,288.67 -89.95 10,700.00 89.63 268.05 8,974.45 -588.01 -3,388.23 5,949,961.305 684,219.680 12.00 3,388.23 -89.87 10,750.00 89.65 262.05 8,974.77 -592.32 -3,438.02 5,949,955.757 684,170.016 12.00 3,438.02 -89.78 14 10,800.00 90.17 268.03 8,974.85 -596.64 -3,487.81 5,949,950.199 684,120.352 12.00 3,487.81 85.00 15 10,850.00 90.17 274.03 8,974.70 -595.74 -3,537.78 5,949,949.853 684,070.379 12.00 3,537.78 90.00 16 10,900.00 90.17 268.03 8,974.55 -594.84 -3,587.75 5,949,949.507 684,020.406 12.00 3,587.75 -90.00 11,000.00 90.16 256.03 8,974.25 -608.68 -3,686.60 5,949,933.210 683,921.935 12.00 3,686.60 -90.02 11,100.00 90.15 244.03 8,973.98 -642.76 -3,780.42 5,949,896.796 683,829.003 12.00 3,780.42 90.05 11,150.00 90.14 238.03 8,973.85 -666.97 -3,824.14 5,949,871.510 683,785.899 12.00 3,824.14 -90.09 17 11,200.00 90.14 244.03 8,973.73 -691.18 -3,867.87 5,949,846.223 683,742.794 12.00 3,867.87 90.00 11,300.00 90.13 256.03 8,973.49 -725.26 -3, 961.68 5, 949, 809.809 683, 649.862 12.00 3,961.68 90.01 11,400.00 90.12 268.03 8,973.27 -739.10 -4,060.53 5,949,793.513 683,551.391 12.00 4,060.53 90.04 11,500.00 90.10 280.03 8,973.07 -732.08 -4,160.10 5,949,798.046 683,451.683 12.00 4,160.10 90.07 18 51512016 10:53:53AM Page 4 COMPASS 50001 Build 61 BP bp BPi Co I Tubing Report Company: North America - ALASKA - BP Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Design: 02-14B WP 15 Planned Survey i F03A Fla BAKER HUGHES Local Co-ordinate Reference: Well 02-14 TVD Reference: Mean Sea Level MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 MD Inc Azi TVDSS NIS E/W Northing Easting DLeg V. Sec TFace (usft) (0) (0) (usft) (usft) (usft) (usft) (usft) (01100usft) (usft) (0) 11,600.00 90.10 268.03 8,972.89 -725.07 -4,259.68 5,949,802.579 6831351.974 12.00 4,259.68 -90.00 11,700.00 90.09 256.03 8,972.72 -738.91 -4,358.53 5,949,786.282 6831253.503 12.00 4,358.53 -90.02 11,800.00 90.08 244.03 8,972.56 -772.99 -4,452.34 5,949,749.868 683,160.571 12.00 4,452.34 -90.04 11,825.00 90.08 241.03 8,972.52 -784.52 -4,474.52 5,949,737.789 683,138.688 12.00 4,474.52 -90.06 19 11,900.00 90.08 250.03 8,972.42 -815.56 -4,542.72 5,949,705.068 683,071.292 12.00 4,542.72 90.00 12,000.00 90.08 262.03 8,972.28 -839.65 -4,639.58 5,949,678.568 682,975.064 12.00 4,639.58 90.01 12,100.00 90.07 274.03 8,972.16 -843.08 -4,739.34 5,949,672.654 682,875.428 12.00 4,739.34 90.03 12,135.00 a 90.06 278.23 8,972.12 -839.34 -4,774.13 5,9491675.522 682,840.555 12.00 4,774.13 90.04 TD at 12135.00 515/2016 10:53:53AM Page 5 COMPASS 5000.1 Build 61 BP BP Lail Tubing Deport BAKER HUGHES Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: Mean Sea Level Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Well: 02-14 North Reference: True Wellbore: 02-14B Survey Calculation Method: Minimum Curvature Design: 02-14B WP 15 Database: EDM R5K - Alaska PROD - ANCP1 Ta rg ets ! Target Name - hit/miss target Dip Angle Dip Dir. TVD +N/ -S +E/ -W Northing Easting f - Shape (0) (0) (usft) (usft) (usft) (usft) (usft) Latitude Longitude 02-14B Fault 3- 0.00 0.00 0.00 -1,008.20 -4,923.95 5,949,503.000 682,695.000 700 16' 1.952 N 148° 31'21.401 W - plan misses target center by 8974.96usft at 12135.00usft MD (8972.12 TVD, -839.34 N, -4774.13 E) ! - Polygon Point 1 0.00 0.00 0.00 5,949,503.00 682,695.00 Point 2 0.00 -946.54 -32.60 5,948,556.00 682,686.00 02-14B Fault 5- 0.00 0.00 0.00 201.22 - plan misses target center by 8667.75usft at 9341.56usft MD (8586.37 TVD, -866.06 N, -2241.23 E) -2,756.01 5,950,766.000 684,832.000 700 16' 13.858 N 148° 30' 18.312 W - Polygon Point 1 0.00 0.00 0.00 5,950,766.00 684,832.00 Point 2 0.00 -626.43 128.44 5,950,143.00 684,976.00 j 02-14B Polygon 0.00 0.00 0.00 -830.53 - plan misses target center by 8979.94usft at 12135.O0usft MD (8972.12 TVD, -839.34 N, -4774.13 E) -5,148.71 5,949,675.000 682,465.900 700 16' 3.698 N 1480 31'27.946 W - Polygon Point 1 0.00 0.00 0.00 5,949,675.00 682,465.90 Point 2 0.00 225.42 -53.80 5,949,899.00 682,406.50 Point 3 0.00 187.81 652.22 5,949,879.00 683,113.20 Point 4 0.00 385.02 1,489.65 5,950,097.00 683,945.40 Point 5 0.00 231.08 2,648.54 5,949,972.00 685,107.70 Point 6 0.00 -201.53 3,027.60 5,949,549.00 685,497.40 Point 7 0.00 86.78 1,534.93 5,949,800.00 683,998.10 Point 8 0.00 -89.26 651.12 5,949,602.00 683,119.00 02-14B T1 0.00 0.00 8,965.00 - plan misses target center by 31.16usft at 10006.84usft MD (8964.27 TVD, -756.94 -725.87 N, -2728.28 E) -2,726.10 5,949,840.000 684,885.000 70° 16'4.740 N 148° 30' 17.432 W - Point 02-14B Fault 4- 0.00 0.00 0.00 -1,295.65 - plan misses target center by 8823.66usft at 9341.56usft MD (8586.37 TVD, -866.06 N, -2241.23 E) -4,227.86 5,949,233.000 683,398.000 700 15' 59.129 N 1480 31' 1.135 W - Polygon Point 1 0.00 0.00 0.00 5,949,233.00 683,398.00 Point 2 0.00 -174.65 1,187.09 5,949,088.00 684,589.00 02-14B Fault 2- 0.00 0.00 0.00 270.59 - plan misses target center by 9076.21 usft at 12135.00usft MD (8972.12 TVD, -839.34 N, -4774.13 E) -5,578.32 5,950,765.000 682,009.000 700 16' 14.524 N 1480 31'40.475 W - Polygon Point 1 0.00 0.00 0.00 5,950,765.00 682,009.00 5/512016 10:53:53AM Page 6 COMPASS 5000.9 Build 61 BP w b P ' BP Coil Tubing Report Company: North America - ALASKA - BP Well 02-14 Project: Prudhoe Bay Mean Sea Level Site: PB DS 02 2-14A: @ 57.93usft (2-14A:) Well: 02-14 True Wellbore: 02-14B Minimum Curvature Design: 02-14B WP 15 EDM R5K - Alaska PROD - ANCP1 Point 2 0.00 -1,296.35 -85.34 02-14B Fault 1- 0.00 0.00 0.00 -187.88 -4,563.37 - plan misses target center by 8920.65usft at 9341.56usft MD (8586.37 TVD, -866.06 N, -2241.23 E) 683,035.00 - Polygon 683,439.00 Point 1 0.00 0.00 0.00 Point 2 0.00 -944.84 380.59 02-14B T3 0.00 0.00 8,977.00 -556.40 -3,625.21 - plan misses target center by 41.07usft at 10931.82usft MD (8974.45 TVD, -596.99 N, -3619.49 E) - Point 02-14B T4 0.00 0.00 8,973.00 -784.97 -4,769.33 - plan misses target center by 54.60usft at 12135.00usft MD (8972.12 TVD, -839.34 N, -4774.13 E) - Point 02-14B T2 0.00 0.00 8,977.00 -667.31 -3,068.77 - plan misses target center by 21.81 usft at 10369.44usft MD (8971.52 TVD, -685.88 N, -3078.80 E) - Point VfA BAKER HUGHES Local Co-ordinate Reference: Well 02-14 ND Reference: Mean Sea Level MD Reference: 2-14A: @ 57.93usft (2-14A:) North Reference: True Survey Calculation Method: Minimum Curvature Database: EDM R5K - Alaska PROD - ANCP1 5,949,467.00 681,956.00 5,950,332.000 683,035.000 70° 16' 10.022 N 1480 31' 10.920 W 5,950,332.00 683,035.00 5,949,397.00 683,439.00 5,949,987.000 683,982.000 700 16'6.403 N 148c30'43.605 W 5,949,730.000 682,844.000 700 16'4.149 N 1480 31'16.904 W 5,949,890.000 684,541.000 700 16' 5.314 N 1480 30'27.407 W 5/5/2016 10:53:53AM Page 7 COMPASS 5000.1 guild 61 Jr-- - N by +N/ -S Company: North America - ALASKA - BP Project: Prudhoe Bay -866.06 Site: PB DS 02 -866.22 Well: 02-14 -866.55 Wellbore: 02-14B -864.83 Design: 02-14B WP 15 -862.85 Plan Annotations KOP -858.79 Measured Vertical -846.84 Depth Depth -831.75 (usft) (usft) -798.15 9,341.56 8,586.37 -758.08 9,372.28 8,614.32 -751.07 9,406.24 8,645.17 -669.60 9,437.53 8,672.91 -643.83 9,450.00 8,683.50 -592.32 9,470.00 8,700.13 -596.64 9,520.00 8,739.77 -595.74 9,600.00 8,800.38 -666.97 9,800.00 8,919.26 -732.08 10,000.00 8,964.13 -784.52 10,100.00 8,966.23 -839.34 10,400.00 8,972.04 10,450.00 8,972.65 10,750.00 8,974.77 10,800.00 8,974.85 10,850.00 8,974.70 11,150.00 8,973.85 11,500.00 8,973.07 11,825.00 8,972.52 12,135.00 8,972.12 BP ESP Coil Tubing Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Database: Well 02-14 Mean Sea Level 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature EDM R5K - Alaska PROD - ANCP1 Local Coordinates +N/ -S +E/ -W (usft) (usft) Comment -866.06 -2,241.23 02-14A Actual Survey -866.22 -2,253.97 02-14AActual Survey -866.55 -2,268.18 02-14A Actual Survey -864.83 -2,282.48 02-14A Actual Survey TIP -862.85 -2,288.74 KOP -858.79 -2,299.08 End 9deg/100ft -846.84 -2,327.08 7 -831.75 -2,376.91 8 -798.15 -2,532.34 9 -758.08 -2,721.55 10 -751.07 -2,821.09 11 -669.60 -3,104.65 12 -643.83 -3,147.47 13 -592.32 -3,438.02 14 -596.64 -3,487.81 15 -595.74 -3,537.78 16 -666.97 -3,824.14 17 -732.08 -4,160.10 18 -784.52 -4,474.52 19 -839.34 -4,774.13 TD at 12135.00 & Pw-1- BAKER HUGHES 51512016 10:53.53AM Mage 8 COMPASS 5000.1 Build 61 Project: Prudhoe Bay Site: PB DS 02 Well: 02-14 Wellbore: 02-14B Plan: 02-14B WP15 (02-14/02-14B) Azimuths to True North WELLBORE DETAILS: 02-14B Magnetic North ,18.98 Magnetic Feld 02-14B Strength: 57533.8sn DipAngle/11201 81.04 Date: 8/11201 Parent Wellbore: 02-14A Model: BGGM2015 Tie on MD: 9341.56 Slot ANNOTATIONS TVD MD Annotation 8586.37 9341.56 02-14A Actual Survey 8614.32 9372.28 02-14A Actual Survey 8645.17 9406.24 02-14A Actual S u rvey 8672.91 9437.53 02-14A Actual Survey TIP 8683.50 9450.00 KOP 8700.13 9470.00 End 9deg/100ft 8739.77 9520.00 7 8800.38 9600.00 8 8919.26 9800.00 9 8964.13 10000.00 10 8966.23 10100.00 11 8972.04 10400.00 12 8972.65 10450.00 13 8974.77 10750.00 14 8974.85 10800.00 15 8974.70 10850.00 16 8973.85 11150.00 17 8973.07 11500.00 18 8972.52 11825.00 19 8972.12 12135.00 TD at 12135.00 HwI 100( i� 75( 50( 25( O ( N -25( -50( 0 Z -75( -100C cn -125C -150( -175C -2000 -225C REFERENCE INFORMATION Co-ordinate (N/E) Reference: Well 02-14, True North Vertical (TVD) Reference: Mean Sea Level Section (VS) Reference: Slot - (0.00 N, O.00E) Measured Depth Reference: 2-14A: @ 57.93usft (2-14A) Calculation Method: Minimum Curvature P P _-- Fag BAKM Nuys - - - } - 02-14B Fault 2- 1AU VVF11 51 i I I WELL DETAILS: 02-14 X 2-14BIFault 5. 1 02-14B_Fault_1= I Ground Level: 31.00 +N/ -S +E/ -W f -- - Northing 02- 4B T3 -- 02,14B Easting Latittude Longitude 0.00 0.00 5950633.540 687592.000 70 ° 16' 11.884 N 148028'58.081 W 14 02-44B-l�au1�3 SECTION DETAILS I - -- - j Sec MD Inc Azi ssTVD +N/ -S +E/ -W Dleg TFace VSect Target 1 9341.56 23.96 269.47 8586.37 -866.06 -2241.23 0.00 0.00 2241.23 2 9372.28 25.05 269.06 8614.32 -866.22 -2253.97 3.59 -9.05 2253.97 j 3 9406.24 24.42 268.28 8645.17 -866.55 -2268.18 2.09 -152.97 2268.18 4 9437.53 30.87 283.77 8672.91 -864.83 -2282.48 30.71 55.16 2282.48 5 9450.00 32.87 291.02 8683.50 -862.85 -2288.74 34.61 65.53 2288.74 6 9470.00 34.61 291.84 8700.13 -858.79 -2299.08 9.00 15.00 2299.08 7 9520.00 40.43 294.23 8739.77 -846.84 -2327.08 12.00 15.00 2327.08 8 9600.00 41.37 279.61 8800.38 -831.75 -2376.91 12.00 -90.00 2376.91 9 9800.00 65.11 284.08 8919.26 -798.15 -2532.34 12.00 10.00 2532.34 10 10000.00 88.79 280.03 8964.13 -758.08 -2721.55 12.00 -10.00 2721.55 11 10100.00 88.81 268.03 8966.23 -751.07 -2821.09 12.00 -90.00 2821.09 12 10400.00 89.04 304.03 8972.04 -669.60 -3104.65 12.00 90.00 3104.65 13 10450.00 89.57 298.05 8972.65 -643.83 -3147.47 12.00 -85.00 3147.47 14 10750.00 89.65 262.05 8974.77 -592.32 -3438.02 12.00 -90.00 3438.02 15 10800.00 90.17 268.03 8974.85 -596.64 -3487.81 12.00 85.00 3487.81 16 10850.00 90.17 274.03 8974.70 -595.74 -3537.78 12.00 90.00 3537.78 17 11150.00 90.14 238.03 8973.85 -666.97 -3824.14 12.00 -90.00 3824.14 18 11500.00 90.10 280.03 8973.07 -732.08 -4160.10 12.00 90.00 4160.10 19 11825.00 90.08 241.03 8972.52 -784.52 4474.52 12.00 -90.00 4474.52 20 12135.00 90.06 278.23 8972.12 -839.34 -4774.13 12.00 90.00 4774.13 Azimuths to True North WELLBORE DETAILS: 02-14B Magnetic North ,18.98 Magnetic Feld 02-14B Strength: 57533.8sn DipAngle/11201 81.04 Date: 8/11201 Parent Wellbore: 02-14A Model: BGGM2015 Tie on MD: 9341.56 Slot ANNOTATIONS TVD MD Annotation 8586.37 9341.56 02-14A Actual Survey 8614.32 9372.28 02-14A Actual Survey 8645.17 9406.24 02-14A Actual S u rvey 8672.91 9437.53 02-14A Actual Survey TIP 8683.50 9450.00 KOP 8700.13 9470.00 End 9deg/100ft 8739.77 9520.00 7 8800.38 9600.00 8 8919.26 9800.00 9 8964.13 10000.00 10 8966.23 10100.00 11 8972.04 10400.00 12 8972.65 10450.00 13 8974.77 10750.00 14 8974.85 10800.00 15 8974.70 10850.00 16 8973.85 11150.00 17 8973.07 11500.00 18 8972.52 11825.00 19 8972.12 12135.00 TD at 12135.00 HwI 100( i� 75( 50( 25( O ( N -25( -50( 0 Z -75( -100C cn -125C -150( -175C -2000 -225C REFERENCE INFORMATION Co-ordinate (N/E) Reference: Well 02-14, True North Vertical (TVD) Reference: Mean Sea Level Section (VS) Reference: Slot - (0.00 N, O.00E) Measured Depth Reference: 2-14A: @ 57.93usft (2-14A) Calculation Method: Minimum Curvature P P _-- Fag BAKM Nuys - - - } - 02-14B Fault 2- 1AU VVF11 51 i I I � X 2-14BIFault 5. 1 02-14B_Fault_1= I f -- - ---- 02- 4B T3 -- 02,14B 2-1413 0 -14102 14 02-44B-l�au1�3 I i I - -- - j - -- 02-14B Fault- - I I �- I i -K)UU -J/JU -JJUU -JGJU -J000 -L/DU -LJUU -LLJU -LUUIJ -1/JU -15UU -125U West( -)/East(+) (250 usft/in) _--- .- �-=�� ��*" =T v ��.v cviU Livv L17U LooU L7lu JUUU 313U 3L4U JJJU J4LU JD1U JUUU 369U 3/NU 3870 3960 4050 4140 4230 4320 4410 4500 4590 4680 4770 4860 4950 5040 5130 5220 5310 5400 Vertical Section at 270.00° (90 usft/in) e N 8( 7( 6C R 4C 3C 2C 10 Sri -40 -50 -60 -70 -80 -120 -130 -140 -150 -160 -1701 Project: Prudhoe Bay PB DS 02 7 M zimuthsi Nto orueNor th 8 MagSite: Magnetic Field WELLBORE DETAILS: 02-14B REFERENCE INFORMATION 02-14B Co-ordinate (N/E) Reference: Well 02-14, True North Well: 02-14 Strength: 57533.Bsnl 42 -2T- 02 -05A i 02-05A B I Vertical (TVD) Reference: Mean Sea Level Wellbore: 02-14B DipAngle:81.04 Date: 811/201 Parent Wellbore: 02-14A Section (VS) Reference: Slot -(O.00N, O.00E) Plan: 02-14B WP1502-14/02-14B c i Model:BGGM201 Tie on MD: 9341.56 Measured Depth Reference: 2-14A: @ 57.93usft(2-14A:) Calculation Method: Minimum Curvature F/i�\ BAKER HUGHES -1800 Mean Sea T�,� -57(X) -5600 -5.500 -54M -5300 -5200 -5100 -5000 -4900 -4800 -4700 -4600 -4500 -4400 -4300 -4200 -4100 -4000 -3900 -3800 -3700 -3600 -3500 -3400 -3300 -3200 -3'10'0'-3000 -2900 -2800 -2700 -2600 -2500-2400 -2300 -2200 UZ-2000 -1900 West( -)/East(+) (100 usft/in) �-02-05 42 -2T- 02 -05A i 02-05A B I 02-2 1 - - — - — i )-A Mr WP �• 1 � to 0210B � I � I I 1 b 07-34A 1 I I I I 02-15H i I 2-15A � I — _ I I I II i our l o l —�— I — j 02-15 APB l .. j - --- — - + I � �ZOOO� I y ii N 00 I + I �� 0244B i I i 02-06, 1899S 02-26ALB I 000000 00 02-26�PB I - ' I I ' -A a 02-26 g-- -- i Z_3 i � i —6 r I I—77- I 02 -?3 i i I � -1800 Mean Sea T�,� -57(X) -5600 -5.500 -54M -5300 -5200 -5100 -5000 -4900 -4800 -4700 -4600 -4500 -4400 -4300 -4200 -4100 -4000 -3900 -3800 -3700 -3600 -3500 -3400 -3300 -3200 -3'10'0'-3000 -2900 -2800 -2700 -2600 -2500-2400 -2300 -2200 UZ-2000 -1900 West( -)/East(+) (100 usft/in) Project: Prudhoe Bay ANTI -COLLISION SETTINGS COMPANY DETAILS: North America - ALASKA - BP rr Site: PB DS 02 FAFA Calculation Method: Minimum Curvature Well: 02_14 Interpolation Method: MD, interval: 25.00 Error System: ISCWSA BAKE Depth Range From: 9341.56 To 12135.00 Wellbore: 02-14B Results Limited By: Centre Distance: 1410.87 Scan Method: Tray. Cylinder North HUGHES Plan: 02-14B WP15 (02-14/02-14B) Reference: Plan: 02-14B WP15 (02-14/02-14B) Error Surface: Elliptical Conic —_ Warning Method: Rules Based T"" VI 11 1 11 11 II I III I II I II I, I t l 1111 I I I I I I I I I I I I t I I I I I I I, I l i II II �`VI II II I IIS _ I II I IY II IIIV VII I IIII IIIIII IIII I III li I I I III IIII IIIIIII 111! I I I IIII I I I III IIIIIIIIIII VIII IIIIIIII I ' 380 ll II II I/ -'J IJ IIIIII \I it II J' 1..1.1111 III IIIIIIIIII IIII 11111 II II llllfliilil ii11i (1111111 1 \' y 02-1 5B IIIIII IIIIII II II II II! II VIII II Ii 1 11 V IIIIIIIIIII (IIII IIIIIIII II 60 360- Ililll Illlllllllli VIII IIIIII111 I 340- 340 320- 320 1 1{;{ IIIIII VIIIIIII 1I 300 111111 I I 1 111 IIIIIIIIIII i1 1j1 IIIIIIII III IIIIIIII I I1 IIII ' IIIIIIII � I I I 1 1 I I I I IV I I I I I I I I I lop 106IpI 111 II ( I I I I II I l l l l l i l 1 1 1 1 1 11 1 1 1 11 280- 8002-4 LII I I II IIIIII II 11111111 11 111111 III 1 1 1 V (IIII I 1 1 1 I1 I11I 1 1 02-14 I Il It SIII IIIIII I II I1 11 1 1111 II l � 260 _. __ _ I Il IIII _ _ .+II I II!il l 11 I I!tll _4`1 _ +lll.l l i, i1 ,1�.i_J. 111 (IIIIIIII li l 111111 \� III C/) 240 I I HillII I 1 1 ! 111111 \�IIIIi O N t 111 111 l 11 1l 11 �Iy1111 11 11 11111 0 220 y 02-11 Cz 1' 02-06C 111 I �1 11 II i I 111 200 Cn a) 02-14A 80 180- it V t IIII 11 II � 1 I IIII I 0 4- 111 II I IIII I1 II 111 60 N 160- tt ' _ I1 11 1L 11 ll 1 � C t / 1 1 1 1 1 1..1...1 Ilii li LEGEND 140- t �+ i �+ Well ossible Offset I1 II 111 1 i 1 1 1 1 1 1 1 I1 '=- 02-10, 02-10B, 02-10B V2 II I1 �1 1I I 1 i a 02-26, 02-26B, 02-26B V12 120- Magnetic Interference. 111 III 1 i 02-06, 02-06C, 02-06C VO I I ! !III 02-14, 02-14A, 02-14A V9 t C From To + 1 11 1 1 ly 1 = 02-14, 02-14, 02-14 V2 " 100- /t 11 I ! ! 1 02-25, 02-25A, 02-25A V3 t� KOP- M® 916201 ,I u i i i � i 1 02-27, 02-27A, 02-27A V3 - 02-27, 02-27, 02-27 V3 80 t 1 1 1 1 l 1 02-23, 02-23A, 02-23A V4 i i 02-15, 02-15APB1, 02-15APB1 V �1 I I I 02-15, 02-15A, 02-15A V1 60 02-15, 02-15B, 02-15B VO 1 1 02-15, 02-15, 02-15 V2 I 07-34, 07-34A, 07-34A V1 40 Mean ea Level 02-26B 20 0 A (.0 W W � C n 0) O O O lL (0 /!W1 �I W CO O O O O O O O O O O 1 N w dP U1 O O O O O v 03 Cp O 1 N W O O O O O O O O O O O O O O O O O O 41- C71 O O O O O O O O O O O O O O O O O O O O Measured Depth (100 usft/in) O v 03 CO O O O O O O O O O O O O O Project: PB DS 02 ANTI -COLLISION SETTINGS COMPANY DETAILS: North America - ALASKA - BP Site: Prudhoe Bay Well: 02-14 Interpolation Method: MD, interval: 25.00 Calculation Method: Minimum Curvature Depth Range From: 9341.56 To 12135.00 Error System: ISCWSA Wellbore: 02-14B Results Limited By: Centre Distance: 1410.87 Scan Method: Tray. Cylinder North Plan: 02-14B WP15 (02-14/02-14B) Reference: Plan: 02-14B WP15 02-14/02-14B Error Surface: Elliptical Conic Warnin Method: Rules Based FeAd 0i A"-- 2 BAKER HUGHES U342 9620 +"u-' +t-�-W Nothing Easting Latittude Longitude Slot e p a n g e : 9341.56 To 12135.00 0.00 0.00 5950633.540 687592.000 70'16'11.884N 148 ° 28' 58.081 W 9620 9820 - 01 9820 _� 11150 Possible Magnetic Interference: 34 . 02-14A 20 11150 11250 From KOP to 9,620' MD - 0 11250 11850 111850111111 12135 9684 320 -- - 80 40 i 70 60 - j , _ 9638 300 _ - 50 60 02w 4.R\ WP _R, 40 \ \ SURVEY PROGRAM 9592 \�' \ Date: 2016-05-05T00:00:00 Validated: Yes Version: -- - _ \ Depth From Depth To Survey/Plan Tool 93.93 9193.93 02-14 Srvy 2 GYD-CT DMS (02-14) GYD-CT DMS \ 9248.00 9341.56 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA 9341.56 12135.00 02-14B WP15 (02-1413) MWD 0214A- 280' % 0�� i 448 80 0240 201 E x,93 2 X00 V i 8 I �< i I i A 02-14A �70 - - - - — - i 0 3 - 40 9 1. - 447 - _. - ----- �_ 20. �84 20 1�� �2-14 , � Iso 485 �\ 260` 0 - 972 i ' � � 20 � � I� � ,1 0 /� 4,r} 0 \ 60 1 i j 01-14 / / _, P 15 9638 �1 i 2-14A 140 02-141,r 0 --- /" /120 I 102126� 9447 / Mean Sea Level LEGEND /1110111111111� 02-10, 02-108, 02-1013 V2 � 02-26, 02-26B, 02-26B V12 Contactinfo: �', 40 02-06, 02-06C, 02-06C VO 240 Jose Vazquez -Tech Su ortlWe ani er , -- _ __ , _ / pp _ \ �- 02-14, 02-14A, 02-14A V9 714-478-4339 Cel! Phone / \ _ 02-14, 02-14, 02-14 V2 907-341-7604 Emergency' �� i a 02-25, 02-25A, 02-25A V3 YoshaRagbirsingh- SurveyManager _ _ 02-27, 02-27A, 02-27A V3 907-342-2436 Cell Phone "'""" - -¢ 02-27, 02-27, 02-27 V3 Tai Staurdivant- DD Coordinator ' -X 02-23, 02-23A, 02-23A V4 --160 907-301-1858 Cell Phone 100 v 02-15, 02-15APB1, 02-15AP131 V1 Patrick Rider - MWD Coordinator = 02-15, 02-15A, 02-15A V1 907-952-3497 Cell Phone 1 80 12-15,02-1513, 02-15B VO Carl Ulrich- Operations Manager Azimuth from North [°] vs Centre to Centre Separation [10 usft/in] 02-15,02-15,02-15 V2 907-382-5534 Cell Phone 07-34, 07-34A, 07-34A V1 180 Azimuth from North [0] vs Centre to Centre Separation [40 usft/in] North America - ALASKA - BP Prudhoe Bay PB DS 02 02-14 500292044600 02-14B 02-14B WP15 Travelling Cylinder Report 05 May, 2016 FrAPw BAKER HUGHES BP FEW RG 0Travelling Cylinder Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00 usft Reference Well: 02-14 Well Error: 0.00 usft Reference Wellbore 02-14B Reference Design: 02-14B WP15 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 02-14 Mean Sea Level 2-14A- @ 57.93usft (2-14A.-) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference 02-14B WP 15 Filter type: GLOBAL FILTER APPLIED- All wellpaths within 200'+ 100/1000 of reference Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 9,341.56 to 12,135.00usft Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 1,410.87 usft Error Surface: Elliptical Conic Survey Tool Program Date 5/5/2016 From To (usft) (usft) Survey (Wellbore) Tool Name Description 93.93 9,193.93 02-14 Srvy 2 GYD-CT-DMS (02-14) GYD-CT-DMS Gyrodata cont.drillpipe m/s 9,248.00 9,341.56 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,341.56 12,135.00 02-14B WP15 (02-14B) MWD MWD - Standard Casing Points j Measured Vertical 1,025.45 Casing Hole Depth Depth 4.39 Diameter Diameter (usft) (usft) Name (in) (in) 93.93 36.00 20" 20.000 30.000 2,710.93 2,652.80 13 3/8" 13.375 17.500 9,248.00 8,495.78 9 5/8" 9.625 12.250 12,135.00 8,972.12 2-7/8" 2.875 4.250 Summary Site Name Offset Well - Wellbore - Design PB DS 02 02-05 - 02-05 - 02-05 02-05 - 02-05A - 02-05A 02-05 - 02-05APB1 - 02-05APB1 02-06 - 02-06C - 02-06C 02-08 - 02-08 - 02-08 02-08 - 02-08A - 02-08A 02-08 - 02-08APB1 - 02-08APB1 02-08 - 02-08B - 02-08B 02-10 - 02-10B - 02-10B 02-14 - 02-14 - 02-14 02-14 - 02-14A - 02-14A 02-15 - 02-15 - 02-15 02-15 - 02-15A - 02-15A 02-15 - 02-15APB1 - 02-15APB1 02-15 - 02-15B - 02-15B 02-16 - 02-16 - 02-16 02-16 - 02-16A - 02-16A 02-16 - 02-16B - 02-16B 02-16 - 02-16C - 02-16C 02-16 - 02-16CPB1 - 02-16CPB1 02-17 - 02-17 - 02-17 02-17 - 02-17A - 02-17A 02-17 - 02-17B - 02-17B 02-18 - 02-18B - 02-18B Reference Offset Centre to No -Go Allowable Measured Measured Centre Distance Deviation Warning Depth Depth Distance (usft) from Plan (usft) (usft) (usft) (usft) 11,175.00 13, 574.00 430.70 233.44 10, 011.30 11, 600.00 1,025.45 240.68 9,362.11 9,375.00 27.66 4.39 9,450.00 9,450.00 0.00 0.47 12,090.76 10,650.00 459.15 273.52 12,090.76 10,650.00 459.15 273.52 12,090.76 10,650.00 459.15 273.52 10,675.00 10,675.00 540.00 170.79 Out of range Out of range Out of range 201.72 Pass - Major Risk Out of range Out of range Out of range Out of range 785.23 Pass - Major Risk 23.27 Pass - NOERRORS -0.41 FAIL- NOERRORS 216.19 Pass - Major Risk 216.19 Pass - Major Risk 216.19 Pass - Major Risk 374.54 Pass - Major Risk Out of range Out of range Out of range Out of range Out of range Out of range Out of range Out of range Out of range CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 5/512016 10:11.-00AM Page 2 COMPASS 5000.1 BUild 61 FIAI BAKER HUGHES Well 02-14 Mean Sea Level 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Summary PB DS 02 - 02-06 - 02-06C - 02-06C BP by Travelling Cylinder Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Project: Prudhoe Bay ND Reference: Reference Site: PB DS 02 MD Reference: Site Error: 0.00 usft North Reference: Reference Well: 02-14 Survey Calculation Method: Well Error: 0.00 usft Output errors are at Reference Wellbore 02-14B Database: Reference Design: 02-14B WP 15 Offset ND Reference: FIAI BAKER HUGHES Well 02-14 Mean Sea Level 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Summary PB DS 02 - 02-06 - 02-06C - 02-06C Reference Offset Centre to No -Go Allowable Rule Assigned: Mayor Risk Measured Measured Centre Distance Deviation Warning Site Name Depth Depth Distance (usft) from Plan Offset Well - Wellbore - Design (usft) (usft) (usft) Vertical (usft) Offset PB DS 02 Offset Wellbore Centre Casing - Centre to No Go Allowable 02-18 - 02-18BPB1 - 02-18BPB1 Depth Depth Depth Depth Out of range 02-18 - 02-18C - 02-18C +N/ -S +E/ -W Hole Size Centre Distance Out of range 02-18 - 02-18CPB1 - 02-18CPB1 (usft) (usft) (usft) (usft) (usft) Out of range 02-23 - 02-23A - 02-23A 9,475.00 10,337.00 699.80 154.43 561.54 Pass - Major Risk 02-25 - 02-25 - 02-25 11,175.00 8,973.79 13,574.00 8,995.37 30.82 Out of range 02-25 - 02-25A - 02-25A 11,275.00 10,125.00 1,376.45 458.23 918.25 Pass - Major Risk 02-26 - 02-26 - 02-26 11,187.17 8,973.76 13,550.00 8,995.29 30.96 Out of range 02-26 - 02-26A - 02-26A -1,081.87 -3,650.01 3.312 447.50 231.73 Out of range 02-26 - 02-26APB1 - 02-26APB1 11,200.00 8,973.73 13,500.00 8,995.33 31.10 Out of range 02-26 - 02-26APB2 - 02-26APB2 -1,129.94 -3,663.67 3.312 484.44 238.18 Out of range 02-26 - 02-26B - 02-26B 12,125.00 12,150.00 303.70 272.52 31.45 Pass - Major Risk 02-26 - 02-26C - 02-26C -1,105.73 -3,657.46 3.312 465.39 238.35 Out of range 02-27 - 02-27 - 02-27 10,600.00 9,675.00 1,384.87 166.79 1,226.80 Pass - Major Risk 02-27 - 02-27A- 02-27A 10,600.00 9,675.00 1,384.98 169.14 1,226.96 Pass - Major Risk 02-28 - 02-28 - 02-28 11,217.19 8,973.69 13,449.91 81996.59 31.30 Out of range 02-28 - 02-28A - 02-28A -1,179.51 -3,670.25 3.312 526.71 239.36 Out of range 02-28 - 02-28APB1 - 02-28APB1 11,225.00 8,973.67 13,350.00 8,998.06 31.39 Out of range 02-30 - 02-30 - 02-30 -1,278.66 -3,661.23 3.312 621.53 239.63 Out of range 02-30 - 02-30A - 02-30A 11,225.00 8,973.67 13,375.00 8,998.50 31.39 Out of range 02-30 - 02-30B - 02-30B -1,254.16 -3,666.16 3.312 596.99 239.70 Out of range 02-30 - 02-30BPB1 - 02-30BPB1 11,225.00 8,973.67 13,400.00 8,998.56 31.39 Out of range 02-33 - 02-33B - 02-33B -1,229.33 -3,669.00 3.312 572.98 239.78 Out of range 02-41 - 02-41 - 02-41 11,225.00 8,973.67 13,425.00 8,997.51 31.39 Out of range PB DS 07 -1,204.40 -3,670.36 3.312 549.51 239.87 309.73 Pass - 07-34 - 07-34A - 07-34A 11,06't.13� 1f�4 932.93 260.21 683.41 Pass - Major Risk Offset Design PB DS 02 - 02-06 - 02-06C - 02-06C Offset site Error: 0.00 usft Survey Program: 120-GYD-GC-MS, 10711 -CB -MAG -MS, 11018 -MWD, 11080 -MWD Rule Assigned: Mayor Risk Offset Well Error: 0.00 usft Reference Offset Semi Major Axis Measured Vertical Measured Vertical Reference Offset Toolface + Offset Wellbore Centre Casing - Centre to No Go Allowable Warning Depth Depth Depth Depth Azimuth +N/ -S +E/ -W Hole Size Centre Distance Deviation (usft) (usft) (usft) (usft) (usft) (usft) () (usft) (usft) (in) (usft) (usft) (usft) 11,175.00 8,973.79 13,574.00 8,995.37 30.82 38.16 148.16 -1,058.97 -3,642.83 3.312 430.70 233.44 201.72 Pass - Major Risk, CC, ES, SF 11,187.17 8,973.76 13,550.00 8,995.29 30.96 38.12 149.73 -1,081.87 -3,650.01 3.312 447.50 231.73 215.83 Pass - Major Risk 11,200.00 8,973.73 13,500.00 8,995.33 31.10 38.02 151.47 -1,129.94 -3,663.67 3.312 484.44 238.18 246.32 Pass - Major Risk 11,200.00 8,973.73 13,525.00 8,995.22 31.10 38.08 151.39 -1,105.73 -3,657.46 3.312 465.39 238.35 227.12 Pass - Major Risk 11,211.31 8,973.70 13,475.00 8,995.97 31.23 37.96 152.86 -1,154.53 -3,668.11 3.312 504.81 239.01 265.88 Pass - Major Risk 11,217.19 8,973.69 13,449.91 81996.59 31.30 37.92 153.60 -1,179.51 -3,670.25 3.312 526.71 239.36 287.43 Pass - Major Risk 11,225.00 8,973.67 13,350.00 8,998.06 31.39 37.81 154.78 -1,278.66 -3,661.23 3.312 621.53 239.63 381.96 Pass - Major Risk 11,225.00 8,973.67 13,375.00 8,998.50 31.39 37.83 154.65 -1,254.16 -3,666.16 3.312 596.99 239.70 357.37 Pass - Major Risk 11,225.00 8,973.67 13,400.00 8,998.56 31.39 37.85 154.54 -1,229.33 -3,669.00 3.312 572.98 239.78 333.30 Pass - Major Risk 11,225.00 8,973.67 13,425.00 8,997.51 31.39 37.88 154.55 -1,204.40 -3,670.36 3.312 549.51 239.87 309.73 Pass - Major Risk 11,232.42 8,973.65 13,325.00 8,997.76 31.48 37.80 155.78 -1,302.81 -3,654.79 3.312 646.23 240.15 406.14 Pass - Major Risk 11,233.06 8,973.65 13,250.00 8,998.16 31.49 37.77 156.05 -1,372.86 -3,628.13 3.312 721.13 240.09 481.09 Pass - Major Risk 11,233.07 8,973.65 13,300.00 8,997.85 31.49 37.79 155.93 -'1,326.52 -3,646.86 3.312 671.16 240.16 431.06 Pass - Major Risk 11,233.10 8,973.65 13,275.00 8,998.05 31.49 37.78 155.99 -1,349.73 -3,637.58 3.312 696.15 240.13 456.07 Pass - Major Risk 11,233.76 8,973.65 13,225.00 8,998.28 31.50 37.77 156.19 -1,396.65 -3,620.44 3.312 746.05 240.10 505.99 Pass - Major Risk 11,235.14 8,973.64 13,200.00 8,998.65 31.51 37.76 156.39 -1,420.94 -3,614.56 3.312 770.79 240.16 530.67 Pass - Major Risk 11,237.11 8,973.64 13,175.00 8,998.83 31.54 37.74 156.67 -1,445.58 -3,610.39 3.312 795.23 240.24 555.02 Pass - Major Risk CC - Min centre to center distance or covergent point, Si` - min separation factor, ES - min ellipse separation 51512016 10:11:00AM Page 3 COMPASS 5000.1 Build 61 Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00 usft Reference Well: 02-14 Well Error: 0.00 usft Reference Wellbore 02-14B Reference Design: 02-14B WP15 SP Travelling Cylinder Report Local Co-ordinate Reference: ND Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset ND Reference: NO BAKER HUGHES Well 02-14 Mean Sea Level 2-14A.- @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to 2-14A: @ 57.93usft (2-14A:) Coordinates are relative to- 02-14 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 1500 0'0.000 W Grid Convergence at Surface is.- 1.43 ° 1400- 1050- 0 IT M N U) a) .F.r a 700- 0 O S= U 350- Ladder Plot--, 1 1 1 1 1 1 2000 4000 6000 8000 10000 12000 Measured Depth 02-10,02-1013, 02-10B V2 - 02-26,02-2613, 02-26B V12 02-06, 02-06C, 02-06C VO --� 02-14,02-14A, 02-14A V9 -° 02-14,02-14,02-14 V2 LEGEND 02-25,02-25A, 02-25A V3 02-15, 02-15A, 02-15A V1 02-27,02-27A, 02-27A V3 -=; 02-15, 02-15B, 02-15B VO --- 02-27,02-27,02-27 V3 02-15,02-15,02-15 V2 -- 02-23,02-23A, 02-23A V4 07-34, 07-34A, 07-34A V 1 -$p 02-15, 02-15APB1, 02-15APB1 V1 CC - Min centre to center distance or covergent point. SF - min separation factor, ES - min ellipse separation 51512016 10.11:00AM Page 26 COMPASS 5000.1 Build 61 I ---------I-- I - - - I -- -- -I- - -- I ----- I -----`-----I- - ---- - I I i I I I 1 I I -----I----------I-- I i i I --- I I -- - - -I- - -- I I ---- -I---- I I ---+- - - - I - - t 1 i I -i-- --�- - - - - i I I - -- - - -I---- --I--- - - -I---- -----I--- ---I--- --=r---i--- I I I I I I I I I I I I I ! I I I I I I I i I ----I---- --- ----------I---- -----1-- -I-- I-- -- - - 1 1 1 1 1 1 2000 4000 6000 8000 10000 12000 Measured Depth 02-10,02-1013, 02-10B V2 - 02-26,02-2613, 02-26B V12 02-06, 02-06C, 02-06C VO --� 02-14,02-14A, 02-14A V9 -° 02-14,02-14,02-14 V2 LEGEND 02-25,02-25A, 02-25A V3 02-15, 02-15A, 02-15A V1 02-27,02-27A, 02-27A V3 -=; 02-15, 02-15B, 02-15B VO --- 02-27,02-27,02-27 V3 02-15,02-15,02-15 V2 -- 02-23,02-23A, 02-23A V4 07-34, 07-34A, 07-34A V 1 -$p 02-15, 02-15APB1, 02-15APB1 V1 CC - Min centre to center distance or covergent point. SF - min separation factor, ES - min ellipse separation 51512016 10.11:00AM Page 26 COMPASS 5000.1 Build 61 BP rEAFag bp 0 Travelling Cylinder Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00 usft Reference Well: 02-14 Well Error: 0.00 usft Reference Wellbore 02-14B Reference Design: 02-14B WP1 5 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 02-14 Mean Sea Level 2-14A: @ 57.93usft (2-14A-) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to 2-14A: @ 57.93usft (2-14A:) Coordinates are relative to: 02-14 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 1500 0'0.000 W Grid Convergence at Surface is: 1.43 0 9.0C 0 0 6.00 CU Li- Ir Separation Factor Plot 3.00 0.00 0 2500 5000 7500 10000 12500 Measued Depth CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 51512016 10:11:00AM Page 27 COMPASS 5000.1 Build 61 LEGEND 02-10,02-1013, 02-1013 V2 02-25,02-25A, 02-25A V3 02-15, 02-15A, 02-15A V1 - 02-26,02-26B, 02-26B V1 2 02-27,02-27A, 02-27A V3 02-15,02-1513,02-1513VO 02-06, 02-06C, 02-06C VO 02-27,02-27,02-27 V3 - 02-15,02-15,02-15 V2 02-14, 02-14A, 02-14A V9 02-23,02-23A, 02-23A V4 07-34, 07-34A, 07-34A V1 02-14,02-14,02-14 V2 02-15,02-15APB1, 02-15APB1 V1 CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation 51512016 10:11:00AM Page 27 COMPASS 5000.1 Build 61 , BP riar Travelling Cylinder Report BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00 usft Reference Well: 02-14 Well Error: 0.00 usft Reference Wellbore 02-14B Reference Design: 02-14B WP 15 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 02-14 Mean Sea Level 2-14A: @ 57.93usft (2-14A-.) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum :ference Depths are relative to 2-14A- @ 57.93usft (2-14A:) Coordinates are relative to: 02-14 ffset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 entral Meridian is 150' 0'0.000 W Grid Convergence at Surface is- 1.43 " Travelling_- CY tinder Plot 0 330 30 1 �71 1057525 11050 99M 300 X, 9575 60 9342 9346-, X 11 �n 10925 270 111 240 210 Azimuth from North [0] vs Centre to Centre Separation [950 usft/in] LEGEND w 02-10,02-1013, 02-1 OB V2 02-25, 02-25A, 02-25A V3 02-15, 02-15A, 02-15A V1 -4- 02-26,02-26B, 02-26B V12 02-27,02-27A, 02-27A V3 02-15, 02-15B, 02-15B VO 02-06,02-06C, 02-06C VO 02-27,02-27,02-27 V3 A 02-15,02-15,02-15V2 02-14,02-14A, 02-14A V9 02-23, 02-23A, 02-23A V4 -i0e- 07-34,07-34A,07-34AV1 ,4-,b 02-14,02-14,02-14 V2 02-15, 02-15APB1, 02-15APB1 V1 CC - Min centre to center distance or covergent point, SF - min separation factor, ES - min ellipse separation &5/2016 10:11:OOAM Page 28 COMPASS 5000.1 Build 61 Tu Azimuths to True North WELLBORE DETAILS: 02-14B REFERENCE INFORMATION Project: Prudhoe Bay Magnetic North: 18.98 ►' Site: PB DS 02 Ft Magnetic Field 02-14B Co-ordinate (N/E) Reference: Wei 02-14, True North , �� Well: 02-14 Strength:57533.8sn Vertical (TVD) Reference: Mean Sea Level bP Wellbore: 02-14B DipAngle:81.04 Section (VS) Reference: Slot - (O,OON, O,OOE)BAKER Plan: 02-14B WP15 Plus 5M MD (02-14/02-14B) Date: 8/1/201 Parent Wellbore: 02-14A Measured Depth Reference: 2-14A: @ 57.93usft(2-14A:) Model,tWcM201 Tie on MD: 9341.56 Calculation Method: Minimum Curvature HUGHES W CO M 0) M m M 0) Cn Cn CO CJD Oo OD CD Oo co Cp 1 1 N N N N N N M m M Cn Cb00 N N W CO Easting (95 usft/in) Cn M M M M M 0) 0) 0) M M 0) 0) CD CO W CO CO M 0) 0) M Cn 00 cD i O O Cn 5950800 O CD CND COWOBD v -4 M O Cn O Cn O Cn O Cn M CCn CCP ? O Cn O U7 l W W V CO (WD o O i A A W CO N N s N W O U1 O to O Cn O COTI O (0 O CO O A A A OD n (O 1t UOi COTt (mil A (n Cn v 00 O 0) O N W A v V O Cn Cn 01 ate. A A CO W N �i�0 C� 01 Cri O CTS O C3i O y Cn.y.y_� 00 OD Cn N O - 02-10/02-1013 5950705 5950705 59506101 _ - 5950610 02-15/02-1513 5950515 - - - __ 5950515 5950420 -5950420 5950325 M -D-- 5950325 5950230-- .------- ----- _ ----------- 02-15/02-15A -- n •--� - - -950230 5 5950135 02-15/02=15APir31- - _. .., _ ___...._ a_a _ ,; _ _ _ _ 02-1.4r0� _ L4A . 5950135 5950040 ` ca ,_., 02-15x 02-15 ; cr - _. _ . _ 5950040 5949945 o 5949945 aLO., 02-14/02-14B WP15 Plus 500ft;MD 0.2-14/02-1413 WP15 5949850 59498 50 � Z 5949755- OD N�fCh 2t; C cv aQ -5949755= 5949660 D_. 5949660 5949565 _. __ ...--•-„w....,,;r 02-14 (1 -14I _ _ . _ _ .... 5949565 5949470 02-06G._ .. 5949470 5949375 _ X0 26%132-26APBI 5949375 5949280 N _ s 02-26102-26APB2 _ 5949280 5949185 _ -_. - - .tom T 5949090 61 6G _ _.. - 02-26!02-268 a �a 5949185 _. 5949090 5948995 .. _ _ OZ -23/02-23A 5948995 02-26102-26 5948900 rn rn aio ao rn rn rn rn rn rn M rn w _ M rn M M ._.._. T-r�T T t r i - r rn M M F'TM 'M M - �- - - - - t- - -r •T- r --•-- -r- - i- 5948900 N CD O O O Cn w Cp rb rb w Cp co N N N (N� Np N N N 1 j N 00 00 � Cn v O Cn (O O U7 O Cn O CJJt O CCnn ao 00 0o w N N W W OD CG O i A O Ln O Cn M M M rn rn M ao pppp w ao w w w ao W W ((,,,�� WAa W W W W W W W N N Cb CD O O 1 O Cn O Cn O Cn O COn O O OD CO M rn rn M M M M 0) a) M M cn cn to to CpJp7 N CO U) WO O O M U�7 CWJ7 CP Easting (95 usft/in) CVn COn tai, O Cin O cNn O Mean Sea Level North America - ALASKA - BP Prudhoe Bay PB DS 02 02-14 02-14B 02-14B WP15 Plus 500ft MD AOGCC Offset Well Report 05 May, 2016 FeA BAKER HUGHES Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00usft Reference Well: 02-14 Well Error: 0.00usft Reference Wellbore 02-14B Reference Design: 02-14B WP15 Plus 500ft MD BP FfA�� Anticollision Report BAKER HUGHES Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 02-14 Mean Sea Level 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference 02-14B WP15 Plus 500ft MD Filter type: GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 9,341.56 to 12,635.00usft Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 200.00usft Error Surface: Elliptical Conic Survey Tool Program Date 5/5/2016 Centre to Measured From To Depth Depth (usft) (usft) Survey (Wellbore) Tool Name Description (usft) 93.93 9,193.93 02-14 Srvy 2 GYD-CT-DMS (02-14) GYD-CT-DMS Gyrodata cont.drillpipe m/s i 9,248.00 9,341.56 2-14A Srvy 2 MWD+IFR+MS (02-14A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal 9,375.00 1 9,341.56 L-- -- — 12,635.00 02-14B WP15 Plus 500ft MD (02-14B) — MWD MWD - Standard Summary Site Name Offset Well - Wellbore - Design PB DS 02 02-14 - 02-14 - 02-14 02-14 - 02-14A - 02-14A 02-14 - 02-14B - 02-14B WP15 PB DS 07 Reference Offset Centre to Measured Measured Centre Depth Depth Distance (usft) (usft) (usft) 9,362.11 9,375.00 27.66 9,450.00 9,450.00 0.00 9,375.00 9,375.00 0.00 5/5/2016 11:44:13AM Page 2 of 8 COMPASS 5000.1 Build 61 Offset Design PB DS 02 - 02-14 - 02-14 - 02-14 BP ° t,a 100-GYD-CT-DMS Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay TVD Reference: Mean Sea Level Reference Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Site Error: 0.00usft North Reference: True Reference Well: 02-14 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: 02-14B WP15 Plus 500ft MD Offset TVD Reference: Offset Datum Offset Design PB DS 02 - 02-14 - 02-14 - 02-14 Survey Program: 100-GYD-CT-DMS Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +N/ -S +EI -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 9,362.11 8,605.10 9,375.00 8,616.65 -865.88 -2,224.57 27.66 9,385.14 8,625.98 9,400.00 8,641.63 -865.90 -2,225.55 37.28 9,408.30 8,647.04 9,425.00 8,666.60 -865.96 -2,226.68 46.66 9,427.98 8,664.62 9,450.00 8,691.57 -866.08 -2,227.99 56.66 9,447.34 8,681.26 9,475.00 8,716.52 -866.26 -2,229.49 67.86 9,466.93 8,697.60 9,500.00 8,741.46 -866.49 -2,231.18 79.80 9,485.29 8,712.58 9,525.00 8,766.40 -866.76 -2,232.87 92.55 9,502.61 8,726.34 9,550.00 8,791.36 -867.03 -2,234.37 106.29 9,520.00 8,739.77 9,575.00 8,816.32 -867.30 -2,235.68 120.97 9,537.68 8,753.22 9,600.00 8,841.30 -867.59 -2,236.79 136.25 9,556.46 8,767.50 9,625.00 8,866.28 -867.86 -2,237.76 151.79 9,575.00 8,781.54 9,650.00 8,891.26 -868.12 -2,238.65 167.50 9,593.64 8,795.60 9,675.00 8,916.24 -868.36 -2,239.44 183.36 9,608.85 8,806.97 9,700.00 8,941.23 -868.59 -2,240.15 199.48 MAN a I BAKER HUGHES 5/5/2016 11:44:13AM Page 3 of 8 COMPASS 5000.1 Build 61 Offset Design PB DS 02 - 02-14 - 02-14A - 02-14A BP Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA Reference Offset Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay ND Reference: Mean Sea Level Reference Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Site Error: 0.00usft North Reference: True Reference Well: 02-14 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: 02-14B WP15 Plus 500ft MD Offset ND Reference: Offset Datum Offset Design PB DS 02 - 02-14 - 02-14A - 02-14A Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +NJ -S +E/ -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 9,350.00 8,594.07 9,350.00 8,594.07 -866.09 -2,244.68 0.00 9,375.00 8,616.79 9,375.00 8,616.79 -866.24 -2,255.13 0.00 9,400.00 i 8,639.49 9,400.00 8,639.49 -866.48 -2,265.60 0.00 9,425.00 8,661.98 9,425.00 8,662.00 -866.02 -2,276.43 0.07 9,450.00 8,683.50 9,450.00 8,683.50 -862.85 -2,288.74 0.00 9,474.95 8,704.19 9,475.00 8,703.90 -856.24 -2,301.55 1.53 9,499.63 8,723.99 9,499.93 8,722.80 -846.56 -2,314.57 5.65 9,524.22 8,742.98 9,525.00 8,740.74 -835.14 -2,327.85 10.97 9,547.76 81760.89 9,550.00 8,757.76 -823.36 -2,341.85 17.23 9,570.52 8,778.15 9,575.00 8,773.21 -811.30 -2,357.37 25.06 9,592.24 8,794.54 9,600.00 8,787.53 -798.55 -2,373.40 34.86 9,614.87 8,811.39 9,625.00 8,801.66 -785.55 -2,389.41 45.62 9,638.44 8,828.19 9,650.00 8,816.19 -771.77 -2,404.37 56.59 9,661.47 8,843.82 9,675.00 8,830.53 -756.59 -2,418.10 68.55 9,683.67 8,858.10 9,700.00 8,843.94 -739.90 -2,431.00 81.91 9,704.59 8,870.82 9,725.00 8,856.72 -721.65 -2,442.31 96.86 9,724.06 8,882.02 9,750.00 8,869.59 -702.34 -2,451.58 113.05 9,741.81 8,891.65 9,775.00 8,882.17 -682.03 -2,458.94 130.64 9,757.66 8,899.78 9,800.00 8,894.06 -660.77 -2,464.52 149.71 9,771.66 8,906.59 9,825.00 8,905.11 -638.71 -2,468.53 170.09 9,783.91 8,912.25 9,850.00 8,915.33 -616.04 -2,471.07 191.53 F I kI Id BAKER NUES 5/5/2016 11.44:13AM Page 4 of 8 COMPASS 5000.1 Build 61 MCA MAKER HUGHES Offset Design PB DS 02 - 02-14 - 02-14B - 02-14B WP15 BP Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA, 9342 -MWD Reference IN a ` Anticollision Report Measured Vertical Measured Vertical Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay ND Reference: Mean Sea Level Reference Site: PB DS 02 MD Reference: 2-14A: a@ 57.93usft (2-14A:) Site Error: 0.00usft North Reference: True Reference Well: 02-14 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: 02-14B WP15 Plus 500ft MD Offset ND Reference: Offset Datum MCA MAKER HUGHES Offset Design PB DS 02 - 02-14 - 02-14B - 02-14B WP15 Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA, 9342 -MWD Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +N/ -S +El -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 9,350.00 8,594.07 9,350.00 8,594.07 -866.09 -2,244.68 0.00 9,375.00 8,616.79 9,375.00 8,616.79 -866.24 -2,255.13 0.00 9,400.00 8,639.49 9,400.00 8,639.49 -866.48 -2,265.60 0.00 9,425.00 8,661.98 9,425.00 8,662.00 -866.02 -2,276.43 0.07 9,450.00 8,683.50 9,450.00 8,683.50 -862.85 -2,288.74 0.00 9,475.00 8,704.23 9,475.00 8,704.23 -857.72 -2,301.74 0.00 9,500.00 8,724.29 9,500.00 8,724.29 -851.95 -2,315.50 0.00 9,525.00 8,743.58 9,525.00 8,743.58 -845.54 -2,330.04 0.00 9,550.00 8,762.59 9,550.00 8,762.59 -839.72 -2,345.19 0.00 9,575.00 8,781.54 9,575.00 8,781.54 -835.12 -2,360.83 0.00 9,600.00 8,800.38 9,600.00 8,800.38 -831.75 -2,376.91 0.00 9,625.00 8,818.71 9,625.00 8,818.71 -828.80 -2,393.65 0.00 9,650.00 8,836.13 9,650.00 8,836.13 -825.47 -2,411.26 0.00 9,675.00 8,852.61 9,675.00 8,852.61 -821.77 -2,429.69 0.00 9,700.00 8,868.09 9,700.00 8,868.09 -817.72 -2,448.90 0.00 9,725.00 8,882.54 9,725.00 8,882.54 -813.31 -2,468.82 0.00 9,750.00 8,895.90 9,750.00 8,895.90 -808.58 -2,489.40 0.00 9,775.00 8,908.16 9,775.00 8,908.16 -803.52 -2,510.59 0.00 9,800.00 8,919.26 9,800.00 8,919.26 -798.15 -2,532.34 0.00 9,825.00 8,929.20 9,825.00 8,929.20 -792.68 -2,554.61 0.00 9,850.00 8,937.93 9,850.00 8,937.93 -787.31 -2,577.41 0.00 9,875.00 8,945.45 9,875.00 8,945.45 -782.06 -2,600.66 0.00 9,900.00 8,951.73 9,900.00 8,951.73 -776.95 -2,624.31 0.00 9,925.00 8,956.75 9,925.00 8,956.75 -771.98 -2,648.29 0.00 9,950.00 8,960.49 9,950.00 8,960.49 -767.17 -2,672.54 0.00 9,975.00 8,962.95 9,975.00 8,962.95 -762.53 -2,696.98 0.00 10,000.00 8,964.13 10,000.00 8,964.13 -758.08 -2,721.55 0.00 10,025.00 8,964.66 10,025.00 8,964.66 -754.38 -2,746.26 0.00 10,050.00 8,965.19 10,050.00 8,965.19 -751.97 -2,771.14 0.00 10,075.00 8,965.71 10,075.00 8,965.71 -750.87 -2,796.10 0.00 10,100.00 8,966.23 10,100.00 8,966.23 -751.07 -2,821.09 0.00 10,125.00 8,966.75 10,125.00 8,966.75 -751.28 -2,846.08 0.00 10,150.00 8,967.26 10,150.00 8,967.26 -750.18 -2,871.05 0.00 10,175.00 8,967.78 10,175.00 8,967.78 -747.77 -2,895.93 0.00 10,200.00 8,968.29 10,200.00 8,968.29 -744.07 -2,920.64 0.00 10,225.00 8,968.79 10,225.00 8,968.79 -739.07 -2,945.13 0.00 10,250.00 8,969.29 10,250.00 8,969.29 -732.80 -2,969.32 0.00 10,275.00 8,969.77 10,275.00 8,969.77 -725.27 -2,993.16 0.00 10,300.00 8,970.25 10,300.00 8,970.25 -716.51 -3,016.56 0.00 10,325.00 8,970.72 10,325.00 8,970.72 -706.53 -3,039.48 0.00 10,350.00 8,971.17 10,350.00 8,971.17 -695.36 -3,061.84 0.00 10,375.00 8,971.62 10,375.00 8,971.62 -683.05 -3,083.58 0.00 10,400.00 8,972.04 10,400.00 8,972.04 -669.60 -3,104.65 0.00 10,425.00 8,972.40 10,425.00 8,972.40 -656.16 -3,125.73 0.00 10,450.00 8,972.65 10,450.00 8,972.65 -643.83 -3,147.47 0.00 10,475.00 8,972.84 10,475.00 8,972.84 -632,66 -3,169.83 0.00 10,500.00 8,973.03 10,500.00 8,973.03 -622.67 -3,192.74 0.00 10,525.00 8,973.21 10,525.00 8,973.21 -613.89 -3,216.15 0.00 5/5/2016 11.44:13AM Page 5 of 8 COMPASS 5000.1 Build 61 a, ,a PB DS 02 - 02-14 - 02-14B - 02-14B WP15 BP Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA, Anticollision Report Reference Offset Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay ND Reference: Mean Sea Level Reference Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Site Error: 0.00usft North Reference: True Reference Well: 02-14 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: 02-14B WP15 Plus 500ft MD Offset ND Reference: Offset Datum Offset Design PB DS 02 - 02-14 - 02-14B - 02-14B WP15 Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA, 9342 -MWD Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +N/ -S +E/ -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 10,550.00 8,973.40 10,550.00 8,973.40 -606.35 -3,239.98 0.00 10,575.00 8,973.58 10,575.00 8,973.58 -600.07 -3,264.18 0.00 10,600.00 8,973.77 10,600.00 8,973.77 -595.07 -3,288.67 0.00 10,625.00 8,973.94 10,625.00 8,973.94 -591.35 -3,313.38 0.00 10,650.00 8,974.12 10,650.00 8,974.12 -588.93 -3,338.26 0.00 10,675.00 8,974.29 10,675.00 8,974.29 -587.81 -3,363.23 0.00 10,700.00 8,974.45 10,700.00 8,974.45 -588.01 -3,388.23 0.00 10,725.00 8,974.61 10,725.00 8,974.61 -589.51 -3,413.18 0.00 10,750.00 8,974.77 10,750.00 8,974.77 -592.32 -3,438.02 0.00 10,775.00 8,974.87 10,775.00 8,974.87 -595.13 -3,462.86 0.00 10,800.00 8,974.85 10,800.00 8,974.85 -596.64 -3,487.81 0.00 10,825.00 8,974.77 10,825.00 8,974.77 -596.84 -3,512.81 0.00 10,850.00 8,974.70 10,850.00 8,974.70 -595.74 -3,537.78 0.00 10,875.00 8,974.62 10,875.00 8,974.62 -594.63 -3,562.75 0.00 10,900.00 8,974.55 10,900.00 8,974.55 -594.84 -3,587.75 0.00 10,925.00 8,974.47 10,925.00 8,974.47 -596.35 -3,612.70 0.00 10,950.00 8,974.40 10,950.00 8,974.40 -599.17 -3,637.54 0.00 10,975.00 8,974.32 10,975.00 8,974.32 -603.28 -3,662.19 0.00 11,000.00 8,97425 11,000.00 8,974.25 -608.68 -3,686.60 0.00 11,025.00 8,974.18 11,025.00 8,974.18 -615.34 -3,710.69 0.00 11 ,050.00 8,974.11 11,050.00 8,974.11 -623.26 -3,734.40 0.00 11,075.00 8,974.04 11,075.00 8,974.04 -632.41 -3,757.67 0.00 11,100.00 8,973.98 11,100.00 8,973.98 -642.76 -3,780.42 0.00 11,125.00 8,973.91 11,125.00 8,973.91 -654.29 -3,802.60 0.00 11,150.00 8,973.85 11,150.00 8,973.85 -666.97 -3,824.14 0.00 11,175.00 8,973.79 11,175.00 8,973.79 -679.65 -3,845.69 0.00 11,200.00 8,973.73 11,200.00 8,973.73 -691.18 -3,867.87 0.00 11,225.00 8,973.67 11,225.00 8,973.67 -701.53 -3,890.62 0.00 11,250.00 8,973.61 11,250.00 8,973.61 -710.68 -3,913.88 0.00 11,275.00 8,973.55 11,275.00 8,973.55 -718.60 -3,937.59 0.00 11,300.00 8,973.49 11,300.00 8,973.49 -725.26 -3,961.68 0.00 11,325.00 8,973.43 11,325.00 8,973.43 -730.66 -3,986.09 0.00 11,350.00 8,973.37 11,350.00 8,973.37 -734.77 -4,010.75 0.00 11,375.00 8,973.32 11,375.00 8,973.32 -737.59 -4,035.58 0.00 11,400.00 8,973.27 11,400.00 8,973.27 -739.10 -4,060.53 0.00 11,425.00 8,973.21 11,425.00 8,973.21 -739.31 -4,085.53 0.00 11,450.00 8,973.16 11,450.00 8,973.16 -738.20 -4,110.50 0.00 11,475.00 8,973.12 11,475.00 8,973.12 -735.79 -4,135.38 0.00 11,500.00 8,973.07 11,500.00 8,973.07 -732.08 -4,160.10 0.00 11,525.00 8,973.02 11,525.00 8,973.02 -728.38 -4,184.83 0.00 11,550.00 8,972.98 11,550.00 8,972.98 -725.97 -4,209.71 0.00 11,575.00 8,972.93 11,575.00 8,972.93 -724.86 -4,234.68 0.00 11,600.00 8,972.89 11,600.00 8,972.89 -725.07 -4,259.68 0.00 11,625.00 8,972.84 11,625.00 8,972.84 -726.58 -4,284.63 0.00 11,650.00 8,972.80 11,650.00 8,972.80 -729.40 -4,309.46 0.00 11,675.00 8,972.76 11,675.00 8,972.76 -733.51 -4,334.12 0.00 11,700.00 8,972.72 11,700.00 8,972.72 -738.91 -4,358.53 0.00 11,725.00 8,972.68 11,725.00 8,972.68 -745.57 -4,382.62 0.00 F?,A,Fdg BAKER HUGHES 5/5/2016 11.44:13AM Page 6 of 8 COMPASS 5000.9 Build 61 Offset Design PB DS 02 - 02-14 - 02-14B - 02-14B WP15 BP Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA, 9342 -MWD Reference " Anticollision Report Company: North America - ALASKA - BP Local Co-ordinate Reference: Well 02-14 Project: Prudhoe Bay ND Reference: Mean Sea Level Reference Site: PB DS 02 MD Reference: 2-14A: @ 57.93usft (2-14A:) Site Error: 0.00usft North Reference: True Reference Well: 02-14 Survey Calculation Method: Minimum Curvature Well Error: 0.00usft Output errors are at 1.00 sigma Reference Wellbore 02-14B Database: EDM R5K - Alaska PROD - ANCP1 Reference Design: 02-14B WP 15 Plus 500ft MD Offset ND Reference: Offset Datum Offset Design PB DS 02 - 02-14 - 02-14B - 02-14B WP15 Survey Program: 94-GYD-CT-DMS, 9248-MWD+IFR+MS-WOCA, 9342 -MWD Reference Offset Measured Vertical Measured Vertical Offset Wellbore Centre Centre to Depth Depth Depth Depth +N/_S +E/ -W Centre (usft) (usft) (usft) (usft) (usft) (usft) (usft) 11,750.00 8,972.64 11,750.00 8,972.64 -753.49 -4,406.33 0.00 11,775.00 8,972.60 11,775.00 8,972.60 -762.64 -4,429.59 0.00 11,800.00 8,972.56 11,800.00 8,972.56 -772.99 -4,452.34 0.00 11,825.00 8,972.52 11,825.00 8,972.52 -784.52 -4,474.52 0.00 11,850.00 8,972.49 11,850.00 8,972.49 -796.06 -4,496.70 0.00 11,875.00 8,972.45 11,875.00 8,972.45 -806.41 -4,519.45 0.00 11,900.00 8,972.42 11,900.00 8,972.42 -815.56 -4,542.72 0.00 11,925.00 8,972.38 11,925.00 8,972.38 -823.48 -4,566.43 0.00 11,950.00 8,972.35 11,950.00 8,972.35 -830.14 -4,590.52 0.00 11,975.00 8,972.32 11,975.00 8,972.32 -835.54 -4,614.93 0.00 12,000.00 8,972.28 12,000.00 8,972.28 -839.65 -4,639.58 0.00 12,025.00 8,972.25 12,025.00 8,972.25 -842.47 -4,664.42 0.00 12,050.00 8,972.22 12,050.00 8,972.22 -843.98 -4,689.37 0.00 12,075.00 8,972.19 12,075.00 8,972.19 -844.19 -4,714.37 0.00 12,100.00 8,972.16 12,100.00 8,972.16 -843.08 -4,739.34 0.00 12,125.00 8,972.13 12,125.00 8,972.13 -840.67 -4,764.22 0.00 12,135.00 8,972.12 12,135.00 81972.12 -839.34 -4,774.13 0.00 FEA as BAKER HUGHES 5/5/2016 11:44:13AM Page 7 of 8 COMPASS 5000.1 Build 61 Company: North America - ALASKA - BP Project: Prudhoe Bay Reference Site: PB DS 02 Site Error: 0.00usft Reference Well: 02-14 Well Error: 0.00usft Reference Wellbore 02-14B Reference Design: 02-14B WP15 Plus 500ft MD BP Anticollision Report Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 02-14 Mean Sea Level 2-14A: @ 57.93usft (2-14A:) True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Few BAKER HUGHES Reference Depths are relative to 2-14A: @ 57.93usft (2-14A:) Coordinates are relative to: 02-14 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 1500 0'0.000 W ° Grid Convergence at Surface is: 1.430 5/5/2016 11:44:13AM Page 8 of 8 COMPASS 5000.1 Build 61 • i 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: PTD: X4-/"/ V/'Development Service Exploratory Stratlgraphlc Test Non -Conventional R FIELD: POOL: Check Box for Appropriate Letter / Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI The permit is for a new wellbore segment of existing well Permit LATERAL No. , API No. 50 - (If 0 -(If last two digits Production should continue to be reported asa function of the original in API number are API number stated above. between 60-69) Revised 2/2015 In accordance with 20 AAC 25.0050, all records, data and logs acquired for the pilot hole must be clearly differentiated in both well Pilot Hole name (___ 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 conservation Spacing Exception 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 welly 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 also required for this well: Well Logging Requirements, Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.0719 composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. Revised 2/2015 WELL PERMIT CHECKLIST -640150 Well Name: PRUDHOE BAY UNIT -02-14B PTD#: 2160730 Company BP EXPLORATION (ALASKA) INC___ Initial Class/Type DEV/PEND GeoArea 890 Unit 11650 On/Off Shore On Annular Disposal Administration 1 Permit fee attached- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NA - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Program DEV Well bore seg ❑ 18 2 Lease number appropriate_ - - - - - - - - - - - - - - - - - - - - - . - - - - - . Yes - - - _ _ Entire Well lies within ADL0028308._ _ - - . - - _ _ _ _ _ _ _ - _ _ _ - . - - _ - - _ _ _ _ _ - - _ - - Surface casing protects all known USDWs - - - - - - - - - -- - - - - 3 Unique well name and number _ _ _ - _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - Yes - - - - - - _ Previouisly permitted (PTD #215421), but that well was cancelled by the operator. This permit is NA_ - - _ 4 Well located in -a_ defined _pool - - - - - - - - - - - - - - _ - - - - _ . - - - - - - Yes - - - - _ - - - _ _ needed_ because the operator significantly changed -the bottom -hole --------------- Set in original well PBU 02-14 5_ 5 Well located proper distance from drilling unit -boundary - . _ - - - .. - - - - - . Yes . - . _ _ _ - PRUDHOE BAY, PRUDHOE OIL POOL - 64015, governed by CO -341F _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 23 6 Well located proper distance from other wells- - - - - - - - - - - - - - - - - - - - - . - - - - Yes - - _ _ _ _ _ CO 341F, Rule 2:_ There shall be no restrictions_ as to well spacing except that_nopay shall be _ - - _ _ - _ _ - Adequate tankage -or reserve pit .. 7 Sufficient acreage -available in -drilling unit _ _ _ - _ _ _ . --- Yes - _ _ - - - opened in a well closer than 500 feet to -the boundary_ of theaffected_area. -Planned well _conforms to CO _ _ Yes _ 8 -If deviated, is wellbore plat included - _ _ - - _ - _ _ _ - - --- - - - - - - - - - - - - -- Yes _ _ _ _ _ _ 341 F Rule 2. _ - - - - - - - _ _ - - - - - _ . - - - - - - _ - _ _ _ _ _ - - - - - - - - - - - _ - - _ _ _ _ _ - _ _ _ _ . - - - proximity. analysis performed 9 Operator only affected party - - - - - - - - - - - - - - - - _ _ - - - - Yes - - _ _ - - - - - - _ . _ _ . _ Appr Date 128 10 Operator has appropriate bond in force - - - - - - - - - - - - - - - - - Yes - - - - - - - - - - _ _ - - - - - - _ - . - . . BOPEs,_do they meet regulation 11 Permit_can be issued without conservation order_ - - _ - - - - -- - - - - Yes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Appr Date 12 Permit can be issued without administrative _approval _ _ _ _ _ Yes _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 13 Canperm mitbeapproved before l5-daywait------------------ _---- ---- Yes_____________ -___________------___---_-.-.-- SFD 5/12/2016 14 Well located within area and strata authorized by Injection Order # (put_ 10# in_comments)_(For_ _NA_ _ _ _ - - - - - - - - - - - - - - - - - - Mechanical_ condition of wells within AOR verified (For service well only) 15 All wells_within.1/4_mile_area_of review identified (For service well only). - - - - - _ - .. _ NA_ - - - - - - - - - - - - - - - - - - 16 Pre -produced injector: duration of pre production less than 3 months- (For service well only) NA_ - - - - - - - - - - - - - 17 Nonconven. gas conforms to AS31,05.030(j.1_.A),Q,2.A-D) - - - NA - - - - - - - - - - - - - - - - - 18 Conductor string_ provided _ - - _ - - - - NA_ Set in_original well PBU 02-14 Engineering 19 Surface casing protects all known USDWs - - - - - - - - - -- - - - - NA.. Set in original well PBU 02-14 20 CMT_v_ol_adequate_ to circulate -on conductor & surf _csg - - - NA_ - - _ _ _ .. Set in original well PBU 02-14 - - - - - - - - - - - - - 21 CMT -vol_ adequate to tie -in -long string to -surf csg_ - NA- Set in original well PBU 02-14 22 CMT - will coverall -known -productive horizons- - - - - - - - - - - - - - - - .. - - - - Yes Sidetrack will cement liner in place 23 Casing designs adequate for C,_T, B $_ permafrost _ _ - - - - Yes - - - - - - - - - - - - - - - - 24 Adequate tankage -or reserve pit .. Yes Yes -rig -has steel pits_ 25 If_a_re-drill, has_a 10-403 for abandonment been approved . Yes _ - - - Sundry -316-261- - - - - - - - - - - - - - - 26 Adequate wellbore separation -proposed Yes - - - proximity. analysis performed 27 If_diverter required, does it meet regulations- NA_ - - - - Wellhead in place - BOP to be installed- - - - Appr Date 128 Drilling fluid_ program schematic _& equip list adequate_ Yes MASP 2410psi_(7.2 ppg EMW) - Planned MW of 8.4-ppg MJO 6/6/2016 29 BOPEs,_do they meet regulation - - Yes i30 BOPE_press rating appropriate; test to (put psig in comments)_ Yes . MASP 2410 psi, 3500 psi BOPE test pressure_ - - _ 31 C-hoke_manifold complies w/API_ RP -53 (May 84)_ Yes 32 Work will occur without operation shutdown Yes - - _ _ . - - Coil- tubing_sidetrack in zone - _ . - 33 Is presence- of 1-12S gas probable _ - _ Yes . - H2S measures required 34 Mechanical_ condition of wells within AOR verified (For service well only) NA- . Geologic Engineering Public Commissioner: Date: Commission$r: Date Commissioner Date � � 35 Permit_can be issued w/o hydrogen_sulfide measures No- - _ _ - - DS 02 wells are_H2S-bearing. H2S measures are required-- - - - - - - - - - - - - - - - Geology 36 Data- presented, on. potential overpressure zones Yes Planned drilling mud program -(8A ppg) appears_adequate_to control -operator's forecast Appr Date 37 Seismic_analysis of shallow gas -zones ----------- - - - - - NA _ - - - - - - pore pressure -gradient (about 7.2 ppg)._Should higher pore pressures be encountered, SFD 5/12/2016 38 Seabed condition survey -(if off -shore) NA_ BP has -immediate access to nearby fluid mixing facilities.. . 39 Contact-name/phone for weekly -progress reports_ [exploratory only] - - - - NA_ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Geologic Engineering Public Commissioner: Date: Commission$r: Date Commissioner Date � �
