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Home My WebLink About216-002WELL LOG TRANSMITTAL #905206793 To: Alaska Oil and Gas Conservation Comm. March 12, 2019 Attn.: Natural Resource Technician 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 RE: Production Profile: L5 -12A Run Date: 10/12/2018 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Fanny Sari, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 L5 -12A Digital Data (LAS), Digital Log file 1 CD Rom 50-029-21694-01 RECEIVES MAR 14 2019 A®GCC PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Halliburton Wireline & Perforating Attn: Fanny Sari 6900 Arctic Blvd. Anchorage, Alaska 99518 Office: 907-275-2605 FRS_ANC@halliburton.com and GANCPDC@USAANC.hou. Date: Signed: 2 160 02 30 44 7 RECEIVED 21 6002 28724 Originated: OCT 2 0 2017 Delivered to: . 20Oct-17 Schlumber er 9 DESCRIPTIONDATA Thrubit Rev2 �'MakanaK Bender 20Oct17JW0 PTS-PRINTCENTER AOGCC Natural Rescurces,rechmcian 11 50-029-21694-01 6411 A Street LISBURNE Alaska Oil & Gas Conservation Comnussioc DATA LOGGED to Z-ti201-1 Anchorage, AK 99518 11 -Jul -17 • -, .. 1 (907)273-1700 main (907)273-4760 fax-�� -00007 M. K. BENDER NAME F -35A API # 50-029-21843-01 ORDERSERVICE DODJ-00046 FIELD NAME PRUDHOE BAY SERVICE DESCRIPTIONWELL DELIVERABLE WL DESCRIPTIONDATA Thrubit Rev2 DATELOGGED FINAL FIELD 11 -May -17 • •• PRINTS 1 CDs 1 LS -12A 50-029-21694-01 -00012 LISBURNE Memory PPROF FINAL FIELD 11 -Jul -17 1 1 GNI-02A 50.029-22851-01 -00007 PRUDHOE BAY WL (PROF FINAL FIELD 17 -Jul -17 1 1 OWDW-SE OWDW-NW OWDW-c 50-029-21818-00 50.029-21819-00 50-029-21821-00 -00069 -00025 -00026 !D�D PRUDHOE BAY PRUDHOE BAY PRUDHOE BAY WL WL WL RST RST RST FINAL FIELD FINAL FIELD FINAL FIELD 2 -Aug -17 3 -Aug -17 4 -Aug -17 1 1 1 1 1 1 09-19 11-18 50-029-20260-00 50-029-21021-01 50-029-21607-00 -00013 DQM-00014 DTBP-00039 PRUDHOE BAY PRUDHOE BAY PRUDHOE BAY Memory Memory WL SCMT SCMT LDL FINAL FIELD FINAL FIELD FINAL FIELD 6 -Aug -17 15 -Aug -17 5 -Sep -17 103-25A 1 1 1 1 Transmittal Receipt A Transmittal Receipt signature confirms that a package (box, �� envelope, etc.) has been received and the contents of the xdij Z4V ,, �� .X.�scrJv_ package have been verified to match the media noted above. " Print Name Signature Date specific content of the CDs and/or hardcopy prints may or may Please send signed transmittal to BP via email or post. not have been verified for correctness or quality level at this ��n C�dC u om point. BP PDC 1-112-1, 900 E Benson Blvd, Anchorage, AK 99508 1c, o STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon ❑ Plug Perforations 0 Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Suspend ❑ Perforate ❑ Other Stimulate 0 Alter Casing ❑ Change Approved Program ❑ Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other: 4 C/ q/ 5 -t-i m I� 2. Operator Name: BP Exploration (Alaska), Inc 4. Well Class Before Work Development 0 Stratigraphic ❑ Exploratory ❑ Service ❑ 15. Permit to Drill Number: 216-002 3. Address: P.O. Box 196612 Anchorage, AK 99519-0612 1 6. API Number: 50-029.21694-01-00 7. Property Designation (Lease Number): ADL 0028338 8. Well Name and Number: PBU L5.12A 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY, LISBURNE OIL 11. Present Well Condition Summary: 19ECEIV Total Depth: measured 13914 feet Plugs true vertical 8762 feet Junk measured feet DEC 15 2016 measured feet Effective Depth: measured 13759 feet Packer measured 10690 feet flO�^/1 true vertical 8781 feet Packer true vertical 8549.14 feet A"1 vv Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 79 20" 48 - 127 48-127 1490 470 Surface 4167 13-3/8" 47-4214 47-4007 3700/4930 4930/2670 Intermediate 8895 9-5m.. 45-8940 45-7221 6870 4760 Liner 2194 7" 8752-10946 7074-8740 7240 5410 Liner 3015 4-1/2" 10777 - 13792 8614-8778 9020 8540 Perforation Depth: Measured depth: 11182 - 13814 feet True vertical depth: 8894.57 - 8762. feet Tubing (size, grade, measured and true vertical depth) 4-1/2" 12.6# 13Cr85 43-10784 43-8619 Packers and SSSV (type, measured and See Attachment See Attachment See Attachment true vertical depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): See Attachment. Treatment descriptions including volumes used and final pressure: See Attachment. 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: New Well Subsequent to operation: 2581 7546 1422 1180 993 14. Attachments: (wiuiree per 20 AAC M.070.25.071, a 25.21 15. Well Class after work: Daily Report of Well Operations 0 Exploratory ❑ Development 0 Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run ❑ 16. Well Status after work: Oil 0 Gas ❑ WDSPL ❑ Printed and Electronic Fracture Stimulation Data ❑ 1 GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: NIA Contact Catron, Garry R Were) Email Garry.Catron@bp.com Printed Name Catron, Garry R (Wipro) Title PDC Principal Engineer Signature AfaiPhone +1 907 564 4424 Date 12/15/16 Fenn 10-400 Revised 512015 ,y 9 v �� Z 6� / f RBDMSU 2016 � DEC 2 G g L (O�1c 1p Submd Original Only PBU L5 -12A October 2016 Acid Stimulation & Cement Squeeze Sundry Well Operations Report Attachment 12. Present well condition summary Intervals Treated (measured) 10/25/16 (Acid Stimulation): 13725'— 13914' 10/26/16 (Acid Stimulation): 12766'— 13636' 10/27/16 (Acid Stimulation): 11182'— 12727' 10/28/16 (Cement Squeeze): 10946' 11140' Treatment descriptions including volumes used and final pressure: 10/25/16 (Acid Stimulation): 14.5 Bbls 3% Slick KCL, 19.3 Bbls MaxCO3 Diverter, 29.7 Bbls 15% VDA Acid, 116.4 Bbls 3% Slick KCL w/SafeLube, 114.1 Bbls 3% Slick KCL w/Musol, 80 Bbls Diesel, 348 psi. 10/26/16 (Acid Stimulation): 76.4 Bbls 15% VDA Acid, 207.4 Bbls 3% Slick KCL w/ F103, 126.9 Bbls 3% Slick KCL w/Musol, 161.6 Bbls 3% Slick KCL w/SafeLube, 276.1 Bbls 3% Slick KCL w/SafeLube & F103,224.4 Bbls 3% Slick KCL w/SafeLube & F103 & Musol, 65 Bbls Diesel, 155.5 Bbls MaxCO3 Diverter, 348 psi. 10/27/16 (Acid Stimulation): 120.3 Bbls 15% VDA Acid, 149 Bbls 3% Slick KCL, 155.9 Bbls 3% Slick KCL w/ F103, 386.6 Bbls 3% Slick KCL w/F103 & Musol, 26.6 Bbls 3% Slick KCL w/Musol, 337.5 Bbls 3% Slick KCL w/SafeLube, 408 Bbls 3% Slick KCL w/SafeLube & F103, 65 Bbls Diesel, 222.7 Bbls MaxCO3 Diverter, 297 psi. 10/28/16 (Cement Squeeze): 6 Bbls 15.8 ppg Class G Cement, 11 Bbls Fresh Water, 10 Bbls PowerVis, 871 Bbls 3% Slick KCL, 94 Bbls 60/40 Methanol/Water, 739 psi. Daily Report of Well Operations PBU L5 -12A ACTIVITYDATE SUMMARY 9/1/2016 ***WELL S/I ON ARRIVAL***(sidetrack) T/I/O = TWC/0/0. PT'd tree through lubricator. (PASSED). Pulled 4" CIW TWC #434 @ 125". 9/1/2016 RDMO. SEE LOG FOR DETAILS. ***JOB COMPLETE*** ****WELL S/I ON ARRIVAL**** SET 4-12" SLIP STOP @ 4324' SLM. PULLED RKP-DCR FROM STA#4 @ 4,182' SLM/4,214' MD SET RK-DGLV IN STA#4 @ 4,182' SLM/4,214' MD PERFORMED PASSING MIT -IA TO 2,674 psi PULLED B&R FROM 4-1/2" RHC @ 10,766' MD. PULLED 4-1/2" RHC FROM X -NIP @ 10,766' MD 9/6/2016 ***WELL S/I ON DEPARTURE***(pad op notified= job complete, well & well head status). T/I/O = 320/Vac/Vac.Temp = SI. WHP's. (Pre -Klondike). No AL. 9/28/2016 SV, WV, SSV = C. MV = O. IA, OA = OTG. 20:40 T/I/0= 300/0/0. Shift Hydraulic Frac Port (Post rig). Pressured up the IA to 2700 psi. with 5.7 bbls of diesel. Pressured up on the TBG with diesel. Sharp pressure drop from 4987 psi to 1700 psi after pumping 8 bbls. Increase rate to 5 bpm at 1850 psi. Increase the rate to 6 bpm at 2000 psi. Increase the rate to 7.5 bpm at 2300 psi. Pumped a total of 50 bbls of diesel into the TBG. Bled back 5 bbls from the IA to 20 psi. FWHP= 0/20/0. WV, SV and SSV closed. MV open. IA/OA OTG. DSO notified 10/15/2016 of well status upon departure. LRS 46 heat DSL transport to 90* F and RU/PT on PRV skid for Frac in AM. 10/24/2016 *** Job continued on 10-25-16 *** CTU#9 2.0" CT Job Objective: Acid Frac MIRU CTU. 10/24/2016 ***In Progress*** SLB Frac: Job Scope: Multi Stage Acid Stimulation w/ Coiled Tubing and Frac: Finish rigging up SLB Frac. Prime up and pressure test lines. Pump stimulation Stage 1 through Fracport # 1 per schedule: Pumped 80 bbls of 20% ETCH acid down CT at 4.5 bpm while pumping various stages of 3% KCL + Surfactant, 3% KCL + Musol, 15% VDA acid, and 100 ppt MaxCO3 diversion down the coil tubing x tubing annulus at 5 bpm using frac pumps. Observed treating pressure decrease when acid was on formation, did not see significant diversion with MaxCO3 on formation. Pull NCS coil 10/25/2016 tubing BHA to download gauge data. ***Job Continued on 10/26/2016*** Daily Report of Well Operations PBU L5-12A CTU#9 2.0" CT Job Objective: Acid Frac Perform weekly BOP Test. PT treating line per program. MU NCS tools with recorder subs and ball drop nozzle. RIH and bullhead 150 bbis of 3% KCI with safelube. Tag PBTD and correct depth. PUH to 13745'. Frac pumped stage #1. POH and notice gouges on pipe. Stop pipe and fix. Adjust goose neck bullhead another 155 bbls of 3% KCL w / safelube & 35 bblls of 60/40 down BS for freeze protect POOH 10/25/2016 ***In Progress*** **** Job continued from 10-24-16 **** Assist frac by holding IA backside pressure. Pumped 3.37 bbis of diesel down IA to reach 2000 psi. Maintain 2000-2400 psi on IA while fraccing. 10/25/2016 *** Job continued on 10-26-16 *** SLB Frac: Job Scope: Multi Stage Acid Stimulation w/ Coiled Tubing and Frac: Acid stimulate stages 2, 3, 4, and 5 at varying rate and volumes as follows: 3% KCL w/ Surfactant, 3% KCL w/ Musol, 15% ETCH, 20% VDA, MaxCO3 diversion at 150 ppt, 20% VDA, 3% KCL w/ surfactant, and 3% KCL w/ Musol Stage 2, 3, and 4: Observe treating pressure decrease with ETCH acid on formation, observe good indication of diversion with MaxCO3 on formation Stage 5: Observe treating pressure decrease with ETCH acid on formation, observe very good indication of diversion with MaxCO3 on formation 10/26/2016 Flush and vac out lines. ***Job Continued on 10/27/2016*** CTU#9 2.0" CT Job Objective: Acid Frac *** Continue WSR from 10/25/16*** RI w / NCS coil Frac tools. Set packer at 500' and pressure tested it to 500 psi. Locate sleeve #13 and correct depth. Run to bottom and shift open sleeve #2. Pump frac stage. PUH and shift open sleeve #3. Pump frac stage. PUH and shift open sleeve #4. Pump frac stage. PUH and shift open sleeve #5. Pump frac stage. Frac done for the day. Locate sleeve #6 and paint yellow flag. POH and check tools. At surface change tools RBIH w / NCS frac tools ***In Progress*** 10/26/2016 *** Job continued from 10-25-16 *** Assist frac by holding IAP between 2000 - 2400 psi/bleeding as needed. Pumped 4.6 bbis diesel down IA to reach pressure of 2000 psi. *** Job continued on 10-27- 10/26/2016 16 *** Daily Report of Well Operations PBU L5-12A SLB Frac: Job Scope: Multi Stage Acid Stimulation w/ Coiled Tubing and Frac: Acid stimulate stages 6, 7, 8, 9, 10, and 11 at varying rate and volumes as follows: 3% KCL w/ Surfactant, 3% KCL w/ Musol, 15% ETCH, 20% VDA, MaxCO3 diversion at 150 ppt, 20% VDA, 3% KCL w/ surfactant, and 3% KCL w/ Musol Stage 6, 7, 8: Observe treating pressure decrease with ETCH acid on formation, observe good indication of diversion with MaxCO3 on formation Stage 9, 10, and 11 : Observe slight treating pressure decrease with ETCH acid on formation, observe slight indication of diversion with MaxCO3 on formation Retreat Station 7 with remaining ETCH acid. 10/27/2016 Flush and vac out lines. Rig down ***Job Complete*** CTU#9 2.0" CT Job Objective: Acid Frac *** Continue WSR from 10/26/16*** RIH w / NCS frac tools max OD 3.78" . On bottom located sleeve and correct + 19, set packer and pressure tested packer to 500 psi release packer and wait for frac crew. Locate and set packer in sleeve #6. Pump treatment in sleeve 6,7,8,9. See Frac AWGRS for details. 10/27/2016 ***Job in Progress*** *** Job continued from 10-26-16 *** Assist with frac. Maintain IAP of 2000 - 2400 psi. Bleeding as needed. Pumped 5.7 bbls diesel down IA to reach 2000 psi. Maintained 2200 - 2400 psi with an additional . 6.5 bbls of diesel total. Bled IA pressure down to 0 psi PER Frac lead. RDMO T/IA/OA 150/0/Coil-TBG 10/27/2016 SV,WV,SSV,MV,IA,OA = FRAC CTU#9 2.0" CT Job Objective: Acid Frac *** Continue WSR from 10/27/16*** Rig up cement lines. Perform injectivity test @ 1 bpm 167 psi @ 2 bpm 343 psi open sleeve #12 pump 11 bbls of 15.8 ppg cement behind pump close sleeve and pressure test sleeve to 862 psi to confirm sleeve is closed. FP well with 31 bbls of 60/40 meth. Shift open sleeve # 8, 9, 10, and 11. The following sleeves are open 1 - 11. Closed = 12 (cemented) and 13. POOH to surface. LD BHA. RDMO to 03-24. 10/28/2016 **** Job Complete **** Fluids Summary Bbls Type 137 Diesel 224 60/40 Methanol / Water 1035 3% Slick KCL 398 MaxCO3 Diverter 226 15% VDA Acid 616 3% Slick KCL w/SafeLube 268 3% Slick KCL w/Musol 363 3% Slick KCL w/F103 684 3% Slick KCL w/SafeLube & F103 224 3% Slick KCL w/SafeLube & F103 & Musol 387 3% Slick KCL w/F103 & Musol 6 15.8 ppg Class G Cement 11 Fresh Water 10 PowerVis Packers and SSV's Attachment PBU L5 -12A SW Name Type MD TVD Depscription 15-12A PACKER 8763.27 7082.7 7" Weatherford TSP Packer 1-5-12A TBG PACKER 10690.39 8549.14 4-1/2" HES TNT Perm Packer 1-5-12A PACKER 10787.91 8622.03 5' Weatherford Liner Top Packer 1-5-12A PACKER 11140.46 8872.52 4-1/2" Swell Packer 1-5-12A PACKER 11470 8969.17 4-1/2" Swell Packer 1-5-12A PACKER 11824.51 8933.64 4-1/2" Swell Packer 1-5-12A PACKER 11985.23 8905.42 4-1/2" Swell Packer 1-5-12A PACKER 12232.74 8853.16 4-1/2" Swell Packer 1-5-12A PACKER 12459.76 8805.76 4-1/2" Swell Packer 1-5-12A PACKER 12727.45 8772.76 4-1/2" Swell Packer L5 -12A PACKER 12886.94 8772.47 4-1/2" Swell Packer 1-5-12A PACKER 13134.3 8788.56 4-1/2" Swell Packer 1-5-12A PACKER 13397.46 8800.33 4-1/2" Swell Packer L5 -12A PACKER 13685.74 8786.53 4-1/2" Swell Packer TREE= 4-1/8" CAN TOP DG'TH 1 -VALLFEAD = 13-5/8' FMC GEN N 4-1/2' 11140' ACTUATOR= 10 4-12' 11470' OKB. ELEV = 60' 4-12" 11825' REF ELEV = 67.35' 4-1/2' 11985' BF. ELEV = 22.25' 4-1/2" 12233' KOP= 2375' 20"GOND•" ^119' Max Angle = 102° @ 12177' 91.5#, H-40, 12727' Datum MD = 11469' D - 12887' IAtumTVD= 89W SS 4-1/2' 13134' 3.958' 2 4-12" 13-3/8" CSG, 72#, K-55 BTC/L-80 BTC, D = 12.347' 4206' 1 4-12' 13686' 3.920" 6 Minimum ID = 3.813" @ 2196' NA 4-1/2" OTIS X NIPPLE 10/28/16 5 9-5/8" VN-IPSTOCI( (08/07/16) 9744- 9-5/8* CSG, 47#, L-80 NSOCJBTC, D = 8.681' -8944' ITOP OF 4-1/2" LNR 4-1/2" TBG, 12.6#, 13CR-85 VAM TOP, .0152 bpf, D = 3.958" 7" LNR, 26#, L-80 VAM TOP HCJBTPM, .0383 bpf, D = 6.276" 4-1/2' HES SWELL PACKERS NO SIZE TOP DG'TH MN D 11 4-1/2' 11140' 3.958' 10 4-12' 11470' 3.956' 9 4-12" 11825' 3.958" 8 4-1/2' 11985' 3.958' 7 4-1/2" 12233' 3.958' 6 4-1/2" 12460' 3.958' 5 4-1/2" 12727' 3.958" 4 4-1/2" 12887' 3.958' 3 4-1/2' 13134' 3.958' 2 4-12" 13397' 3.958" 1 4-12' 13686' 3.920" t-42" LNR 12.6#, 13CR-85 HYO521, I 13792' .0152 bpf, D = 3.958" L5 -12A I, SAFETY NOTES: WELL ANGLE> 70" @ 11264' • ' MAX DOGLEG: 13.4• @ 11232'. CHROME TBG 8 LNR--4-12' LNR HAS 13.5# PUP JTS w /D = 3.920'- 2196' 4-1/2' OTIS X NP, D= 3.613" GAS LFT MWMOZaS ST MD TVD DEV TYFE VLV LATCH PORT1=024149 10856' 4 4214 4007 46 MMU DOME RK 16 3 6905 5889 49 MMG SO RK 20 2 8681 7020 41 MTAG OMY RK 0 1 9465 7627 41 G& DMY BK 0 8762'1 9-5/8" X 7' WFT TSPSH 3 LTP, D = 6.19' 8768' 9-5/8" X 7" WFT WPHR HGP, In 6.18' MLLOUT VVNDM (1-5-12A) 8949 - 8958' 10662' 4-12" HES X NP. D = 3.813- X 4-112" HES TNT PKR D = /2" HES X NP, D = 3.813' 7' X 5" 1T X 5- WFT HGR D = 4.27" 5' X 4-1/2" XO, D = 3.92' NCS FRACPORT 9LVS In= 3.860 - NO DEPTH SEAT SZ ACTUAL SZ OIC DATE 13 10856' NA 3.860" C 0823/16 -12 11082' NA 3.860' C 0823/16 11 11413' NA 3.860' O 1028/16 10 11766' NA 3.860' 0 1028/16 9 11927' NA 3.860' 0 1028/16 8 12174' NA 3.860' 0 1028116 7 12401' NA 3.860' 0 10/28/16 6 12669' NA 3.860" 0 10/28/16 5 12828' NA 3.860' 0 1028/16 4 13076' NA 3.860" O 1028/16 3 13339' N4 3.860" O 1028116 2 13627' NA 3.860' 0 1028116 '1 13735' M 3.340" O 1028116 U=OPEN C=CLOSED 'FRACPORT SLEEVE#1 = WFD RD TOE SLEEVE -FRACPORT SLEEVE#12 = CEMENT® DATE REV BY COMMENTS DATE I REV BY COMuE41S 0320187 ORIGINAL COMPLETION 11/03/16 MYJJMD OPEN FRACPORTS/CMTSQZ 0825116 P-272 SIDETRNCK(L5-12A) 11/03/16 M(W/J GLV C/O (10/31116) 09108/16 N 7JJMD FNALODEAPPROVAL 09/08116 JNJJMD UPRATED OKB 8 REF 9 -EV 09/14/16 NSIJMD CORRECTED TOE SLV D 0920116 JPK/JMD GLV CYO (09/06116) LISBURFE UNIT WELL L5 -12A PERMIT No: `2160020 API No: 50-029-21694-01 SEC 1, T11N R15F- 1668' FSL 8 15' FWL DATA SUBMITTAL COMPLIANCE REPORT 12/15/2016 Permit to Drill 2160020 Well Name/No. PRUDHOE BAY UN LIS 1-5.12A Operator BP EXPLORATION (ALASKA) INC. API No. 50.029-21694-01-00 MD 13914 TVD 8762 Completion Date 8/25/2016 Completion Status 1 -OIL Current Status 1 -OIL UIC No REQUIRED INFORMATION Mud Log No / Samples No V Directional Survey Yes DATA INFORMATION Types Electric or Other Logs Run: MWD/GR/RES/NEU/DEN/Micro RES, Cement Evaluation (data taken from Logs Portion of Master Well Data Maint) Well Log Information: Log/ Electr Data Digital Dataset Log Log Run Interval OH/ Type Med/Frmt Number Name _ Scale Media No Start Stop CH Received Comments ED C 27525 Digital Data 8668 8982 9/2/2016 _ _ Electronic Data Set, Filename: L5 - 12A C1 18AUG2016 USIT- MSIP_SCH_FPM_ConCuR02_L009Down.las, ED C 27525 Digital Data 8612 10953 9/2/2016 Electronic Data Set, Filename L5 - 12A C1 18AUG2016 USIT- MSIP_SCH_MAIN_ConCu_R02_L005Up.las ED C 27525 Digital Data 8572 9343 9/2/2016 Electronic Data Set, Filename: L5 - 12A C1 18AUG2016 USIT- MSIP_SCH_REPEAT_ConCu_R03_L003Up.las ' ED C 27525 Digital Data 9/2/2016 Electronic File: L5 -12A C1 18AUG2016 USIT- MSIP_SCH FPM _ConCuR02_L009Down.dlis ' ED C 27525 Digital Data 9/2/2016 Electronic File: L5 -12A C1 18AUG2016 USIT- MSIP_SCH_MAIN_ConCuR02_L005Up.dlis ED C 27525 Digital Data 9/2/2016 Electronic File: 1-5-12A C1 18AUG2016 USIT- MSIP_SCH_REPEAT_ConCu_R03_L003Up.dlis ED C 27525 Digital Data 9/2/2016 Electronic File: L5 -12A C1 18AUG2016_USIT- P MSIP_ SCH_FIELDPRINT_V2.Pdf Log C 27525 Log Header Scans 0 0 2160020 PRUDHOE BAY UN LIS L5 -12A LOG HEADERS ED C 27796 Digital Data 8922 13914 12/8/2016 Electronic Data Set, Filename: 1-5- 12A_BHI _LTK_MEM_Composite Drilling Depth Data.las ED C 27796 Digital Data 10868 13914 12/8/2016 Electronic Data Set, Filename: 15-12A BHI—STK , IMAGE (6.125)_Composite_MEM_10947- 13914.1as ED C 27796 Digital Data 12/8/2016 Electronic File: L5-12A_BHI_LTK_2MD_Memory , Drilling Log.cgm AOG('C Page I of "1hursday, December 15, 2016 r E E E U _m y EnnE rn J N 2 m N Y E z 0 m a o 0 0 £ O n o n N > (7 N t0 N J N J U y y O N O Z C Q U N C ❑I m w ❑ C❑ m Z I Z Z In O J ❑ i0 ❑ ❑` N ❑ 10 ❑ In N m In J Z YI Z Y Z' Y "- J m m m m vi h E E J_ E Q J o Z I I . o _ N _ I I I Z 2 2 E 2 S S J S S I I = d In m N m l I� C m I N m N m l m m m m m> Q In Q M Q W U Q fn Q In Q WMa Q Q Q QNdtiN OFJ_ gNd N ❑ ❑ INIvU I WQ❑am J J N J In NJ trI In JJJJJJ OyJ E a Z-Q^yrnQJa N dLL NF 4> G Ny N N N N = LLJ0UcN LL m LL LLN INL J LL J ll IL J I LL d O IL llUv K _2I>❑NJ- U O U U U -y U of U 75 WE NQ E o O 2 Q 2 o 2 o 2 Q Em 2 o g r Q 2 Q o 02 W iQ Q Q p �w /L�L/ O W W W W WO WLL' W W W W W-° W WLL NS OZ ° Jt0 tp t0 tD �O �D t0 tD IO t0 t0 tD �O (O In LL. o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 QN N N N N eco N N N N N N N N N N W w N aD N co N m N N e E. N W N CR co m a ao a ro N m N co N M O `^ Vn I,c W W J aR y O J d a J a� °I C r O o c O O N In � E U N 0 Q U J r N Q N J N L�L o Sr j N L Q m N m V/ O U O Qa, ❑ c ° a Q o E 0 Z d o UIt m c R 2 U In N m N l0 l0 N N R l0 10 t0 @ N N N N 'O r N t0 N 10 N 10 N 10 t0 N N N N N N 2 O _rn _rn m rn m o, o, a, o, o, m rn m _rn _m o o o ❑ o 0 0 ❑ o 0 0 ❑ o ❑ ❑ E c ❑❑ > 0 m <o In 0 m 0 m 'o ro 0 m 0 In In In o ~ rn r m r m r rn r m r rn r rn r rn r rn r rn r rn r rn r m r rn r rn r rn c r to n r n n r r r r r r r r r r r N N N N N N N N N N N N N N N N N N N 6 E .c v N ❑ O rn N N U U U U U U U U U U U U U U U U G E V d ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ O ❑ ❑ ❑ ° O O O o m a i lw w w w. w w w w_ w w w w w W W J ; r E E E U _m y EnnE rn J N 2 m N Y E z 0 m a a 0 0 N N N � N W N Ci O RECEIVED 2 1 60 02 k6 0 8 2ul, PRINT DISTRIBUTION LIST 27 9 6 B4KER HUGHES AOCCC COMPANY BP Exploration Alaska Inc. WELL NAME L5 -12A FIELD Prudhoe Bay Unit COUNTY North Slope Borough BHI DISTRICT Alaska ase sign and return one copy of this transmittal form to: Exploration (Alaska)Inc. rotechnical Data Center, L12-1 DATA LOGGED E. Benson Blvd. I2./t3/2otfp M K. BENDER :horage, Alaska 99508 LOG TYPE GR-RES-DEN-NEU STK:Image Log LOG DATE August 20, 2016 AUTHORIZED BY Paul Canizares EMAIL Paul. CanlzaresicDbakerhughes.COm TODAYS DATE December 5, 2016 Revision STATUS Final Replacement: No Details: Rev. Requested by: --- COMPANY ADDRESS IFEDEX WILL NOT DELIVER TO P.O. BO* PERSON ATTENTION 4 t BP North Slope. EOA, PBOC. PRB-20 (Office 109) D&C Wells Project Aids Agatha Bulks & Ba rho to Glassmaker 11900 E. Benson Blvd. Anchorage, Alaska 99508 2 ConocoPhillips Alaska I I: Ricky Elgarico ) 3-344 G Street horage, AK 99510 FIELDI FINAL D/DVD FINAL PRELIM LOGS (las, dlis, PDF, META, I SURVEY REPORT ] LOGS CGM,Final Surveys) (Compass) J# OF PRINTS # OF COPIES # OF COPIES # OF COPIES V V V 10 3 Exxon Mobil, Alaska Attn: Lynda M. Yaskell and/or Lisa Boggs 3201 C Street, Suite 505 Anchorage, AK 99503 4;!Stme of Alaska Attn: Makans B 333 W. 7th Ave, Anchorage, Alas 5 DNR - Division of Oil & Gas *** Attn: James By on 550 West 7th Avenue, Suite 802 Anchorage, Alaska 99501 ** Stamp "confidential' on all material deliver to DNR 0 1 1 1 1 1 1 10 611 BP Exploration (Alaska) Inc. Petrotechnical Data Center, LR2-1 1900 E. 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M W m � Q m fD O r m y P M W b m M m b O W O M N Q Q W m P m m O M M b m P m a1 W O Q W M m b m N O Q p N C N N N N N N N (V N N N N N N N N N N N N N N N N N M M M 4 y O C 0 O ua'm33 0 '� iJn �uuW W (U N r N O N Q n W O N N b � s a b W z M a a Q P x x N 7 7 � m M M � M n W b b N I� m m w W m m 2 F M W P b E J K N H n m 4f N W (U N r N O N Q n W O b [O M b W W M ^ P m N r W m W W M n W b b N I� m W W P n F M W P b N N m 4f W Q m W W m Q W N n M m W M 0 m b m W ',2 O W M C a O N M b n W O N P r m Q W m Q r O P N H � j � O O CD M m O r O W P f b W O m m W M S n W M P N n O m N !O O fD Q m m m N M P N -q W 7 g � U O j � o N r vOi n t0 N N V V' N CP') r V m N N^ N N Q O n 0 IM O [n0 VI n fD M M N W N b 10 N P P N W n P n n m M N r W bO O N VI Oi M W P O W ID N Y] m N W' O !J r !O fG fV m V W O N N b VI n VI m M O b N W Q 10 N 10 r W m (O n n r r n O M N W n W m W N m P m n m m m N O N O n O C y y r n n n n n n n n n n n n n n n n n n r r r r ai W W ... W M O O P W m N n b P P P (O N CrJ (D W N N (O N O M W W M N m m N W W N N W Q W N M N M n O W m b r VI m O O O C n n n n n W 10 10 W W ID W 10 W b N N N N N VI P P P P Q P n n r r r r n r n r n r n r- n r r- n n r C� m m m m m m m m m m m m m m m m m m m m m m m m Ci m m 2 Yl VI Yl N N N b b b Vl N b b b N b N N VI b N W YI W W N N O M mO b b Ob1 N N m N O N M W n Vi VI N M N N P N W N Q N N N P b N 10 r m N P N m Q O r O M Q V m N Q n O m n O Y] N P P M fD M W A i VI m n P O N M m n Q W W m f0 P n W M N O N N N N N N M M P Q P P YI M b W M .J m N M O O n n N N Q N W n P W W N P m m m M n O V m n W O N m n M W P N N b O P O M Cl n m N r fD N (r0 n W A O W N M N b P O N N N M N N N W N W N m N M M M M P M W M W A M r P NM N N n P O W O r (D M W n N N m M f0 M n M Q W W r P m NIR W P N N P m W W n N n m n 0 m m W m N m 00 N m f f N m W' M n n fO P N N m OI N fO W IV O n M CI n (O O 01 M N n N O r M Oi f0 O O � M (V W ;� O ei O ai ri vi N of N co N m M of qi M of vi ri m m m vi ri M M ei vi ni n of of a � W N W W m P O N m N m 01� O d O n 001 N N m M O N O IR K n W O b N O Q Q W W N W 10 N O P M W N N OI N n m M M m 10 O m M M n n O O Q N n N O n M W b m m m N O N N N M M Q Q Q N IQW b n n r W W W m m m m O � vi m m ai w Ci a7 ri n M n n ri n M ei to ei Iti of ni of ei of of of v O O N r N P M N N M W N O m O Q O O M n Q O M N O m N N M M P N N N N N N N W W Q M N N N N N M P Q P P M M N Q M M N O P n O Q O M N W W W W n N N N P n W N n m O M Q N n W O N Q N fD n W O N N M P N 10 10 a N N N N N O Q m N O O O m N n N W N W N n N n N n N n O O N O W O O M O N O n O O O N O O M ' W 2 �' �MOO Mwe uuW jM a= In m U C N Q C O Q L J N N N pn z J J J J J C U i H 3 3 v W m m n n Ul m N ci W r m m M n') �- � m m r m m b O l` P n N m O N fp VI m Q m O m M M Q b m M n yr Q n r ro 0 W O N M W h W di pi 0 � N M VI W n m O N M P W r n D n O W P W n W O m m m m m OI m N O b O m O N b W N P N n N O M M M n M O Q M Q m Q O1 P N b b b m b m j = o 0 h N n n N N N p M N W m W O O P m Q M m W VI a N m CJ O O b m n F P N Q m M W O O m N 0 0 0 o U � U rn m d S � O ubi m m N m M V m � ro r V N O W Cmt P m W P m b b m m m rn O e' r m N N N N M (y W M m M N P Q P r P m P N YI P b n b O m N m_ VI b n W O n N r b r n r C s m m m m m m m m m m W W W m W m W W m m m m m m m W m n m N n O N VI m O VI M h n m M r N b C] P O N M O O M W N N m n O M m ON N b m O M b r T M n m m m rn m m Q M^ m W P N m` O r m M Ol m fp P N Z C M P M Q M Q M P M Q N N Q N Q N Q N P N P N Q Q Q Q Q Q Q Q O Q O P O P O P m M m M m W m M S M m m m m m m m m m m m m m m m m m m m m m m m m m m m = b b VI b b b b b b b m N b m m m m m b b b b b b b b b O m r n N O N b O n O r m O m n n W m M b Q^ m m m O N n Q m O N N n O M m W O N Q p P n N n W M m m N m Nl pl Q m b O b O W m n N n N n N W Q m n W N W N n m n n r ON W W b m m O m M m m m m O m O m O O' ^ m O N M N b N m N O M Mm O W N N O Q Q m N M O N CmJ N O O N'N O N N T m m m m b M m n M O m m P N O W m W M N m W f W M N O o q v g n h� n h� n e n cmp n n n n n n n W m m m w m N C � m M e m m m m m o v o 0 0 m vQi vi e m a n� N a vPi v`�i o o N M Q m n m O^ N M P m m m r r m W W W W m O O ^ mN OI O O m O � ^ m N P N n N O M M M m M.'. m m N� y`':.Q m W P m P m r m O m M m n m O n Cl n m n m n d p th P Q Q O Q Q P Q Q Q Q e C P A P P Q Q Q Q Q Q Q Q Q Q p5N %. F m m mm O r m N m N om9 ro Ci M Q Q fmp 0 m F" n D P N N N tb+l m W m O O M Q. Q. m m m O m m O_ m� O_ b N_ N_ r N_ O M_ P M_ n M_ P_ Q_ fp P_ OI Q N m N b_ W m_ p b m N _ _ _ O N O O N M Y n 0 0 N Ol b W O N P m r pml O m m m Q Q Q P P Q Q VI b b b b b b �p W m m m m n n m m m W n � � � � � � � � .i.N••�ri�. N N N �� N H N N Y q � Q nn N m m M O W r n r O Cbt fNp m W W M N m P P N M N^ m VI b b b m N Q P P Q b b m m VI W m m W b m b b m m m Q P Q Q P Q Q Q Q Q Q Q P Q P Q P P P P P Q Q Q Q Q Q U C ° m b N m b m m N m b O O O O OO m O m b O m m b O O b O O W f n N n M O m W m b b M � n M m � W ON N n N P m M W N b N b O Q m n N P m ml O m VI m p1 M N W` b O c C'l Ih Vl r O V' P n W O M p N M M Q Q b b m m h n W W m m m O O O� Q Q P Q Q Q Q Q Q P Q Q Q P Q P P m b m YI m m b N b b V b W N m OJ OOi N OJ O mN r m n I� F CNS A OWi M M tM0 m W r m V N P N N W V n O M Ib0 N N h m N VO] m P n O M m m N V n m m m O O O N N N M M M P P P b 1(1 b m m m m Q Q P P b VI VI N N b m N N N N N N b b M b a O W N omi N O O N V m � N N tPn N b N N r N O V l r2 M W P N M VI n W m W A M P P N M W no, o 0 P n M W n W n W 'p P n O Q n O M W- N b m Q n O M W m N N m Q Q n O ,O m � W � n � n � A � m � W � W � W W � m m O O O r N N N M M M P � p= a � N n o W M o W M m M n M N o W o H M M r n o r N m N g N N O 0 O m r b P P N m m O O Q m O m m P T N ID W N a N P P P N Q Q P Q P P P Q P P Q P P M Q M P P P P Q P P N. P P r N M O M 7 W n m r P Q M P b O V 01 W W O Q g O O O O O O O O O O O 0 0 0 0 O p L a a Z E d o U Q w m � Q D � o t a , o Z J J J J J N N O O O O O W O O b VI N O N b O O b O O O O N O M M O ^ K Irp Ino a M r r O b M O m OI Q N M b r W b p r O Q O T m CS m r N N m b O r Q O M m M W r m fO N W m Q N Q. Q_ N Yf co m m r r W W m W Of O O O C T G r IR Yq In ,WO N r N IR N N -I G ct N OOi M VI m r OOi Oi d N U t5 U N Ih N Ih N W Vi G O M n N tG O O ai nt 1� Y) Oi M 0 N 0 Q A E b W oR 0 W 0 m W m ' e O O O O O eN' r m N N N N M M M M P Q E a w i of s w a. m ai pi pi ai ai ai a m m m ai Nq q O n n n n n n n n n W y O A m m N m N O W O1 � m W N W Ol � W OI Vl N M W N m M Q n OI N N W PI m m C d O'1 m M m O 0 0 pnl r M IWO co m m N C Q C m m m m m m n n n n n n m m m l0 m W b N Y] N N VI P Q V L L M m M m M m M m M m M m M m M m M m M m M m M m W M m M o M m M m M m M m M m M m M m M m M m M m M m M m d p C b U ry V d C E g d f M W m n P n m Q M W P Q W P OI m M N P d W W O N m m M M P Q W Q N Q M M � m n W m N N m N N m M P m Q O m W N N W O W d d U d M P M n O n N � b n W N n Q n Q P W m W O M N n O N VI T W N b_ b m m m m n A n A q 22 O U O M N m 0U N p N r O P W N n n W m Q N O n W W P N IAS! 01 01 m W O O O O O ON N N N N N M MM M M P IL m m c ,- 7 7 7 7 7 7 7 7 7 7 7 m _c N N 01 W P M P M M Q Oni M IPp n O fP'� ,fl N tb+I QQ m N M N N M Q Q b N fpp 1` m� W m W T W m O O O O N N N M P P Q Q b VI VI m O, W N m OJ OOi N OJ O mN r m n I� F CNS A OWi M M tM0 m W r m V N P N N W V n O M Ib0 N N h m N VO] m P n O M m m N V n m m m O O O N N N M M M P P P b 1(1 b m m m m Q Q P P b VI VI N N b m N N N N N N b b M b a O W N omi N O O N V m � N N tPn N b N N r N O V r r2 r � r2 n r2 r r r r r di ai ru m m m of m m m o 0 E a p= a � N n o W M o W M m M n M N o W o H M M r n o r N m N g O 0 O m r b P P N m m O O Q m O m m P T N ID W N a N P P P N Q Q P Q P P P Q P P Q P P M Q M P P P P Q P P P P P P b P N Q P P P VI P P N Q m P m Q W P m r P Q q V V y p L E d o Q t a , o Z J J J J J N N O O O O O W O O b VI N O N b O O b O O O O N O ^ M r r O b M O m OI Q N M b r W b p r O Q O T m CS m r N N m b O r Q O M m M W r m fO N W m Q N Q. Q_ N Yf co m m r r W W m W Of O O O C T o Ed a w o a m .d. c°�a`in33o" m' c m y O G T u O A d d d J U 6 W3: m w N m N m W W m M N P n N GI m m W W N O n M W m W� N M VI m O Q P m N VI m m m n n n W w w W W W O O O N N N. m N N N N N N N lV fV N N N N N N N N N M M M M M M M M m p^ W N N M N n O W W W WR M n m N b P r N N N O O n N g O OO � U W a a c J O 0 r m m VI m M b N N w N m m b P W N n M P P n W 001 N OWI O N w O m �Wp V N ^ p ym m W N M w 0 M b m O M W w m W m m P m W E m0 N W OI m W W W W W W W W W W W W W W W W W W W N N N N N W m m W O NN O 1% M m M M W VI O M P P w n N m m W m P M m N O m m P N O W P N O m f M W n N O W P N W n C t N Q M P m m m M M C] M M M M M N M N M N M N M N M _ CJ m 6 M 0 M 0 M 0 co O M O M W N W N W N 01 N m N m N C m m m m m m m m m m m m m m m m m m m m m m m m m m m 2 N m m b W N m m N N VI m W N N N Y] m b N m m b W b m N m W N P N n M O 0 m b N O O N b O V m W w 0 V n W N Q m W M b m M m m M m w m f0 m P m W N A N N N N N N N N N N N N N N N N N N N N N N N N N W ] y W<` Wr• p p O Wm N m n CJ m N P P N n V M0 m n N N r O CNI m O VI IN m b r W W O M P m m O N P n W N m n O N P n m m N n W M w n D N P m m O M W n W P b m M m W r W W W n m W w r M n o 0 w P m Q m n m m m M Q a N W w m P N O P m' � W W W n r n m m m m m W W W O O O O W W N P N W N m N M y ml VI m N N m W N N N b N b N N m m m b m m m m m m m m m a o%Omi � Y ` PP M O n m W W O W W N w W b` N N n N m N W N N O m O M P N n m W m W m m O N W n r W M n W M N O w O n P O m N m M W M r N m O M n b O O M n m n W r N m P W n W O W M W m W m W O O m D O M m m N M N m N w N O M M M m M W M NO n m O W O r m m N O m O n M N N N b m M ,O m W n m N P M M N N N N N N Q N n n m W b m w co O -t CJ [00 M f Cot - - - - - - - - - - - - �- - �- - E _ N :.. m N Q n O O b N M M W m m b O O n O M M O O m O N O n n W m W o o N m o M n ^ b M W N m n M m n W n n m m N N N h N yn y N N N N P P P P P Q P P P m m VNI m W N N IP(1 b u c N b m W b b W m w O V1 O VI m N b m O O m O O O O O O 6) N m W W m n n m m N M cm m m n n n m W W W O O O [V N M M M Q P N m N m m 1� �2 b m m M m N Q M W N m n O r N M N m O n N Q Cl W N N W NN A N m m N m Q r m m m N N m M b N N Q r O 1'az SM,W•w v M M M M M M Q M P M P M m M VI M m M m M m M m M r M r M n M r M W M W M W M m M m M m M m M O Q O P O Q Q 3 m a= M W N N d d m N O M y V N b m n tm0 vml IR V n m m O N n umi 1� n 0 m N O y O tN0 a a a za w U V V W W N N ? 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N W N N N N N N N N N N N N N N N N N N N N N N N N N N N ` 0 n m r m n n n m n m n m n m n m n m h m n m n m m n n n n n n n n n n n n � C Z b m N N N N N W VI m m N N N h N m b m b m Yf n m m m m 0 d C d U q 9 U U 0 b Q m C] m b m m O N m W Q O h m n m m m m m m m O N i 0 4 w N n M m m m N m N m W m W r W O Q M m m m r r m MN n N r M m V m b O (� m m m n n n r m m m N m m m m O O o N N N t y p U p>p> zip A N N N N N N N N N N N N N N N M m m M M o M M M M M M M 2 O N9 W D U� Y aO N m W m Q et b M m r b N o r m et b m N M O N m_ Q m O N O m M m m m W m O b m Nof m M N V UI N M V N t0 10 10 1� n Ih N W b t'i C n Q m m Q r m h N O_ O_ N N N_ N_ N_ M M_ M M M Q Q_ Q_ P_ P_ Q_ N N N N N N N N _ N N N N N N N N N N N N _ N C0 rn m c LL r� r m b m Q W b N M N p m p N O N m O O N O Q Q N Q m m N O N b M m r n Q OI Q N M m n m O m m N N M I N m r m N n M M m m W m N Q m m m m M N O m n r m O M N O m m m O O M Q m zp � N m O P m P W M m n Q N m m W m m Q o P r M n r n M m h M r m m N N m N m m m N N N b P m r m b O O M Q m m r p O O M m b M m m O m M M m O m n O R n O O m N n m n m n n Q n r W O m M O r O M M b N n m m m m r r r W W W W m m m O O O d m Q Q m a, n m Q r- m m N lc M o n m e h0 o m �u o 7 n v r a n m m N r ry m a o m a o m m W ai m m m m m of o 0 of ai di m m n r n n n ao m W m W ai w a m N a � N N O N N 7 7N O N N N W W m M m r M r r n W n r7 O W n O M b m m N O m m m N O m7 m r n m YI N N N VNI b N O O O O Q Q Q Q Q Q Q Q Q Q Q P Q Q M M {JQp U V ... E d o Z J J J J J O O b O O O m m^ m Q O N m m m O b W O m m O O m b O m m m m Q m N m N n M r N Q M N M N N. M M � m m W m N YI (p m m M N r O N O m O N Q M Q N N m m O I P m W m Nm Q r et W m m m O m O O N m N N i M M P ro Q m i m N b b n n ri m m . m m ai vi m a m ac ai a re W ac a6 ac o � a el o Ed i_ o z /*�� i�a`ui33 0" h W Ego IO O M m N m n W W W CJ M o n N W Q m N m Q w m N M W N N O m Q N Q N O W M N Q N m N W Q P N W W N W n W V N M M Q Q Q Q N N N m m r n M w w O y Q Q p Q Q Q P Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q N W O � IO W m W N m n M W N O O M W M CJ M o b N m n N m P O P w M m N m m w m f N m m n n Q N N n W N N O W w n M w W P O Q W W W W O Q O P W Q P N W W N W n W V W� W O P W M w NO O W J O P N n lV n M w N N n N M W z ; O � N m N N N N m m O N m N m N n P N m y P O On N m r 'Q W W n O M M P P m N N 7 P m m N m m n n Q N N n W N N O W w n M w W P O Q W W W W O Q O P W Q P N W W N W n W V W O P W M w NO O W O P N n lV n M w N N n N M W z ; N m N N N N N N N N N N N N N N N N N N N N N N v O M M w M m m n m W P N W N M P P Q..N. N m m m n n m w w O N r b W b M m M Q n O O N M W W O N N O N P M W m r M N W m O W n w INO W n N Cl P r O M b M M M Q N O O M W W n M M Q O N N W W N P N Q N w N Q m W N W W M O L M N M M M N N N N N P N m m N r P O N O O O O L C N N N N N N N N N N N NN N N c N N N N N N N N om m ? n m n w n m r w r w r m r m r W_ m r m n m n m n m n m n W n W r w n W r w r w n w Z N N N W N N N N M N N N N N N N N N N N N N FS � P W n N N N W m O O n N w N N W M pQi m W w W O W N Q W 0 W w b M N Q W b M W N L NN m m N r N N N M N N w w m Q M M O n O P O M O P O M O P O P O m N W N W N N M W M P b P N N N n N b M b b W W N r W n W M w W w N O � � W vi ci ni of of M M M ei ri vi of of ri of of of e T � m m O N m N m N n P N m y P O On N m r 'Q W W n O M M P P m N N 7 P m m N m m n M N w M O N m m M O m M m m w O O O N A N m P P N m m m r m W m M N P b m n O w m N N N N N N N N N lV N N N N N N N z ; n n N n b b m b m M M O M m m O M N m P n N m m b M m N m P m M w P M m m O M M w M m m n m W P N O N M P P Q..N. N m m m n n m w w O N o a z' N N N m N N m m M m m m M ll ' w P N m m N r P W m N P m tp w N m m M O N n N N m P m N f W m N N M P P N N m m m m r n m w W O N FS � pQi m m N VI O Q Lq W 0 N N O N Vmi m N< N O m L NN m m N r N N N M N N w w m Q M M O n O P O M O P O M O P O P O E N m R Q r P n O Q m N N N N N m M M M M M M Q Q P Q Q Q P P P P P Q Q P P P E E ¢ ¢ M O O m 30 m M m m m O m W n O w m m m N W W O P O w m Q m m w M O n o W w M Q Q Cl r C O a N0 O A N + N w Q P m m N C'1 W M 0 n6 n Q m p m C� mW Woc u wof � mao dpi p pi e0 E Ey .npi m pm Cw'1 mw Nomw mW mpQpQpWM MO ^ NN M pi e o d d Z N d O M W O N P N N n N m N m M m Q m O W N@ m P N N N m Z N N N � d d a n Mw n N n O A P O n' P m m n n @ CI Q m m M m N M O a O O O O O O N O' O n O O! N N� (p Qt OI n Ip p1 O a � M M O K d < m m o m m m m v� n ro n I o m e n g n n m O .P- � N Oi at f� vni n Vi OJ M O Iq IG N c'i IC vmi lV G I� N Oi O d 0 Y E N O) n n N m m m Q 01 O O N O n O m O O` h n O N N N N m N m M M m M W M Q P Q m Q m P N P N d E cL p� N N N N N N N N N N N N n N N N N N N N N N N N N N N C W q_ n W M1 M1 M1 M1 A A M1 n n n A n n n n n n n n n M1 M1 n n n J FM M O N M m O O m m m (O m @ W m N N A N O N M1 01 m M n m VI W m In Pm N M N W N W O m C] N O O M O p Uy' q M O G m Ip n m OO N �p P {.j M r^ N N O � O m m � O n D• � P N M m � O n W N M1 VI N rtl W J N N O m Ld d L O m m m m m d� m m Of W m W W W m m m n n n n n n m y w L W m r M1 n n A m n n An n n n:. n n n M1 M1 M1 A A M1 M1 M1 A A n � Z m N N w m W w m m m m m m m m m m m m m m m m n � N N N N N N N N N N N N Yl N N N N N N N YI N VI N 1n d 0 d y E N C U N n N O1 b N n n N n m m N M1 O W O A m W P m n m b N N n m N n M O M n N m n m O Q N N O O 0 W O O J z f 2@ C It O Q O N N O W@ N N N V m M N P m A M1 m m m n N o1 W O m N m m 6] N W m m W OI m W m m OO O O O O O O OO N N N N N lV N N N N N M M M M CI 17 C� I? CJ {? CI f7 {n (? t7 M J C n O m n N N m m O m W m b N N N P m n N m P A m O Id n M m P m N NN fU N P P O O P N m P n m M1 m N O N NN m mW m P m n m n n W N m n m O O N O N O O OO O d N P WP -� m m�� m n n .� M1 � M1 Q; n m W a• b m m W m m m m m m m m m m m m m m m N m m m m m m @ FFFp m O O m(yy N P m m m N N P m Ol W N A Oy] O my O W m M O f N ( N m m N O M IP A 0 0 N Cml P b m l0 m m n m N N P P N m m n n A m m m W O m Of M M O) m m W Ol W Ol N z� m m W W m W m m m m m m m m m m m W m W m W W W W m m n b m n O N m N m M M N W N m m m m m m N m P S O m O m O m O m O P O O n O O m P M C ID M1 W OI OI N N N N m N P N b N A N m N E _ N :.. a m � a Q N M N N A n n N m N O N M N Q N M1 M P O m@ OI OI P O N Q P P O P P O P P P N N N N m m A A n M1 m m m m m m n � v u _ c Ge o GG GG TR m m 1 n b M m t0 N F P m m f n N m A n W N m N m Oi O N O Oi m p m m m m IA O M m N @ n M1 Oi O fG M lV n O m V m N W (pp N fV m Oi m OO N N N O m m 1� P Oi n p P N N V6@iiG H d`I W W; V Q W M P N b N n M M W N m r O M W M n N m CO m m m r r m r M M N N OO {V OO s' ' �ri ro m m o of ao n e e e �+i �i ni n n of �.i a vi vi vi 6 Q v 01 0 J O Q W M P N b N n M M W N m r O M W M n N m CO m m m r r m r M M N N OO {V OO s' a� 01 0 J O P M m M N n W M m m N M m N m n N n O W n N O n N b r O N m P N O P m m m O m O m W m m ^ O m W b N N m N W m m m N m � N b n m Q m VI N N N W M n W N O m n M Q b m P OM n n N n M C m (p m 10 m m n m m W W O O 1 N M M P m m n n m C N N N N N N N lV N lV NN N M M M M m Co Co M M M6 M N N N N N N N N N N N N N N N N W e r n r n r n n n n n n r r r r r n n n n n r n n r r n W m n O m W r P N n N N N m m N O N A N P m b b N Q P W O m N m m N P WI n m m P N n O N N b m N O W b m e m P N m O m b m N W N N P m W Co N m m.. m m m m m m m m m m m m m m m m m n m m mm Vl N N N N N N N m m b N m m N m N M b b b N N N N N VI P P M t+l n n m O N N 'V N P N N m N n Oi O (7 W P m lV r p t7 P M fV y N n n m f O m m n. N m M 01 N r M W Q W f m P O 0 0 0 N N W 'J N W N P M n M M m O N MnCl M Op b Ifl m P b m M r N O W m O m m N b n W N W r N N O r b N O m N M M M M P P b m n M m W O N M P N b e r m W M C `7 r+ ri rS ei of wi wi �i ci m ri r+ ri Y Y 4 4 v e 6 Y Y? 4 Y Y 3 m m m n m m m m m m m n n n n h P n n n n n n n n n n h m �. m N m m rti rti rtl tli W N W m n m m m 0 m W W W 0 m m m m rti D N z' n P Q m W m m N m N O n V m P V F W n P Q b P N C n N n N r N P N N y N m n N V O r Q m O m m (O m b m Q P M N O m P N O m n n n n m m OI W O W W m W W W W W W W W W m m m Z� ro a m m W� ai aG ai ai a6 ai �o ai m m ro ro ai m of ti m m m m vi 6 .l t, S 9 A % S% 6& B B G .S 3 .�. S m b M m P N m M r M m r y m N m N M O P O N r b Q m n N N m N n N O n O m W O P b N P m m m m n N N m r 16 m m m n n n n m W O N N Q N m n m W O N N Q b M b Q � M 16 16 N _ r m a m Q cq M y 0 m m logs o Q r O N 1.ogW N r N N o- E _ �W O m Z m m m m J O! a m h c N LL m N N a a n m � o a z a m 6 o c N m a a O n r O O m m r r V u _ rr a �a Gc o N QQ QQ K J a Z J J J J O r O r Q Q N O 0 Q r1 n 0 m m m Oi >v > J J F' :g W A O C T m m m o v a r N r n o N ni of 6 a d Y Y L; Om W W K Z v v N a a c C a U q L y = M m m A V o aa m v`Oi C p O q 2 W_ <O m N >�> O .Zi J F 2 Z N U L C 0 M m o Q L m m N N r N N E _ O O m Z Z J a m h c N LL m n m a a n m � o a a m N m m O n r O O m m r r m M m L a E _ N a h mQ N Y a a O a m N m m m V u _ Gc o N QQ QQ J N Z J J J J O r O r Q Q N O 0 Q r1 n m rn d Oi A O C T o v a CG C N m a m O h a O V N N m m Oi CG C N c L a m L E_ E_ E ? pE v i a v 5 m a Ii1i 15.5 o. a. EL N a °i a d v d a v m m m m m o m -m m r m ry m e n i N N m m Q Q M h a m m N m m m m a a • — m c c 0 U A O (p m r N Q OU N N N V m C 0 N �^a Vml N N N b 1v N N N N N N N Z V � N N m m �n mmm0 �nAi jQ" rrnn 0 o m m m m o m m m m n a d N m O N m � vim= m-oi moi ai mcg � a E � Q O C � C a Vj C m d p Link, Liz M (DOA) From: Lastufka, Joseph N <Joseph.Lastufka@bp.com> Sent: Monday, November 21, 2016 10:12 AM To: AOGCC Reporting (DOA sponsored) Subject: PBU L5 -12A / PTD # 216-002 Hello, Please reference the following well: Well Name: PBU L5 -12A Permit #: 216-002 API #: 50-029-21694-01-00 Date of Test: 11/18/16 Type of Test: IPT (Initial Production Test) Choke Size: 104 Choke Unit: Production Method: Flowing Duration (Hours Tested): 8 Top Reference (Top Pert MD): 10856' Bottom Reference (Bottom Pert MD): 13735' Tubing Flowing (Pressure): 959 Casing Pressure: 1500 Total Test Rate (O, G, W): 948/42941259 24 -Hour Rate (O, G, W): 2844 / 12881 / 778 Gravity (Oil, API): Not Available GOR (Gas -Oil Ratio): 4530 This well began Production on Method of Operations on this date: November 17, 2016 R13DMS ke '" 2 412016 STATE OF ALASKA j 4LASKA OIL AND GAS CONSERVATION COMMIy N WELL -OMPLETION OR RECOMPLETION REPOT. i AND LOG Ia. Well Status: Oil ® Gas ❑ SPLUG ❑ Other ❑ Abandoned ❑ Suspended ❑ 1b. Well Class: 20AAC 25.105 20AAC 25.110 GINJ ❑ WINJ ❑ WAG ❑ WDSPL ❑ No. mCompletions: One Development m Exploratory ❑ Service 0 Stretigraphic Test ❑ 2. Operator Name: 6. Date Comp., Susp., or Aband.: 14. Permit to Drill Number/Sundry BP Exploration (Alaska), Inc 8/25/2016 216.002 3. Address: 7. Date Spudded: 15. API Number: P.O. Box 196612 Anchorage, AK 99519-6612 8/9/2016 50-029-21694-01-00 - 4a. Location of Well (Governmental Section): 8. Date TO Reached: 16. Well Name and Number: 8/20/2016 PBU L5.12A Surface: 1669 FSL, 15' FNA, Sec. 01, TI I N, R15E, UM ' 9 Ref Elevations KB 67.35 ' 17. Field/Pool(s): Top of Productive Interval: 1328' FNL, 4536' FNA, Sec 12, T11 N, RISE, UM GL 20.25 • BF 22.25 PRUDHOE BAY, LISBURNE OIL , 10. Plug Back Depth(MD/TVD): 18. Property Designation: Total Depth: 345T FNL, 1109' FWL, Sec. 07, T11N, R16E, UM 1375W/8781' ADL 028320 & 028338 4b. 41b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth (MD/TVD): 19. Land Use Permit: Surface: x- 717446 • y- 5974800 Zone - ASP 4 13914'18762' • 84-62 TPI: x- 722054 y- 5971941 Zone - ASP 4 12. SSSV Depth (MD(TVD): 20 Thickness at Pennarrast MD/TVD: Total Depth: x- 723970 y- 5969866 Zone - ASP 4 None 1900' (Approx.) 5. Directional or Inclination Survey: Yes ® (attached) No ❑ 13. Water Depth, if Offshore: 21. Re-dd9Aaleal Tap Wndow MD/TVD: Submit electronic and printed information per 20 AAC 25.050 N/A (ft MSL) 8940'17221' 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 fiat. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ay, 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 MW3 / GR / RES, Cement Evaluation, MND / GR / RES / NEU / DEN / Micro RES .. SEP 2 2 2016 23. CASING, LINER AND CEMENTING RECORD CASING Wr. PER FT GRADE SETTING DEPTH MD SETTING DEPTH TVD HOLE SIZE_ CEMENTING RECO AMOUNT PULLED TOP BOTTOM TOP BOTTOM 20" 91.5# H-40 49' 128' 49' 128' 30" 18609 Pokset 13-3/8" 72# K4S 1410 49' 4215' 49' 4008' 17-1/2" 2450 sx AS III, fi00 sx Class'G', 115 sx AS 1 9-5/8" 47# L40 45' 8940' 45' 7221' 12-1/4" 585 sx Class'G', 300 sx AS 1 7" 26# L -e0 8752' 10946' 7074' 8740' 8-1/2" 427 sx Class'G', 960 sx Class'G' 4-1/2" 12.6# 1s-5 10777' 13792' 8614' 8778' 6-1/w, Uncemented Sliding Sleeves w/Swell Packers 24. Open to production or injection? Yes EI No ❑ 25. TUBING RECORD If Yes, list each interval open (MD/TVD of Tap and Bottom; Perforation Size and Number): GRADE DEPTH SET (MD) PACKER SET (MD/TV 4-1/2" 12.0 13Cr85 10784' 10690'/ 8549' 4-1/2" Sliding Fac Sleeves w/ swell packed 10856' 8673' 13627' 8790' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 11082' 8837' 13735' 8783' Was hydraulic fracturing used during completion? Yes ❑ No 51 Per 20 AAC 25.283 (i)(2) attach electronic and primed 11413' 8964' 11766' 8943' 11927' 8917' COMPLETION information 12174 8866DATE 12401' 8818' rQ? 12669' 8776' O 25 12828' 8771' �gIFIF� 13076' 8784' DEPTH INTERVAL (MD) AMOUNT AND [OND OF MATERIAL USED 2200' Freeze Protect w/ 152 Bible Diesel 13339' 8800' L 27. PRODUCTION TEST Date First Pmdudian: Not on Production Method of Operation (Flowing, gas IRI, etc)' N/A Dale of Test: Hours Tested: Production for Oil -Bbl: Gas�MCF: Water -BN: Choke Size: Gas -Oil Ratio: Test Period --► Flow Tubing Pass Casing Press: I Cakulaled 24 Hour Rate �y Oi4BN: Gas -MCF: Winer -Bbl: Oil GaviN-AN(con): Form 10-407 Revised 11/2015 CONTINUED ON PAGE 2 Submit ORIGINAL only RBDMS L ` SEP 1 6 1016 TCA /c./'7./G 28. CORE DATA Conventional Core(s) Yes ❑ No IZ Sidewall Cores Yes ❑ No 0 ' 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 ® ' Permafrost - Base If yes, list intervals and formations tested, briefly summarizing test results. Attach Top of Productive Interval 10953' 8745' separate sheets to this form, if needed, and submit detailed test information per 20 AAC 25.071. Colville Mudstone 10074' 8085' HRZ 10655' 8523' LISBURNE/WAH006 10953' 8745' Wahoo 5 10989' 8772' Wahoo4 11133' 8868' Wahoo 5 (Invert) 12428' 8812' HRZ 13796' 8778' Formation at total depth: HRZ (From Base) 13796' 8778' 31. List of Attachments: Summary of Daily Drilling Report, LOT / FIT Summary, Survey, Cement Report, Wellbore Schematic Diagram Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, direclional or indination survey, care 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: Sperry, Nathan Email: Nathan.Sperry@bp.com Printed Name: .toe 424 (2NTitle: Drilling Technologist Signature: Phone: +1 907 564 4091 Date: 117--411(o INSTRUCTIONS General: This forth 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 1b. Well Class Service wells: Gas Injection, Water Injection, Water -Alternating -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 lop 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 10407 Revised 11/2015 Submit ORIGINAL Only 118" aw w �vrc= ELEV = '= 2375' 20- CONE), -119, Argle = 102° (da 1217T 91.5#, H-40, im MD= 11469' D= _-____-_.._ _ im ND= 8900'SS 18' CSG, 72#, K-55 BTC/L-80 BTC. D = 12.347' 4206' Minimum ID = 3.813" @ 2196' 4-1@" OTIS X NIPPLE 4-1/2- TOG, 12.6#, 13CR-86 YAM TOP, .0152 bpf, D = 3.958' ' LNR 26#, L-80 VAM TOP HC/BTC-M, )383 bpf, D = 6276' HES SVfIEEL PACHIRS NO SIZE TOP DEPTH MN D 11 4-112• 11140' 3.958' 10 4-1/2" 1147V 3.958' 9 4-1/2" 11825' 3.958" 8 4-1/2" 11985' 3.958' 7 4-11T 12233' 3.958" 6 4-12' 12460' 3.958" 5 4-112' 12727' 3.958" 4 4-1/2• 12887' 3.958" 3 4-12' 13134' 3.958" 2 4-12" 13397' 3.958" 1 4-12" 13686' 3.920" LANDING COLLAHIFBTD, D= 3.920' Lit" LNR 12.6#, 13CR45 HYD 521, .0152 bpf, D = 3.958• L5 -12A SA- I N0TES: WELL ANGLE, 70• @ 11264' •" MAX DO. S=: 13.4• @ 11232'. CHROME TBG 8 LNR '•'4-12" LNR HAS 13.5# PJPJTS w /D = 3.920'•'• GAS LFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORI' LL4TE 4 4214 4007 46 MMG OCR IaCP - 0824/16 3 6905 5889 49 A?iACi DAN RC 0 08/24716 2 8681 7020 41 AL4C• Ow R1( 0 08@4!16 1 9465 41 GB- DMI BK 0 08124/16 7627 9-5/8' X T WFT TSF5M OR D= 6.19' MLLOLIT WPDOW (LS -12A) 8940' - 8958' 10667 4-1/2' HES X NP. D = 3.813' )7'X5 -WET LTPw(11!$K D=4.33' 4112' WLEG, :):=:3 .951 HMO TT NOT LOGG®_ 7'X 5'WFT HGR D=4.2� 5'X4 -1/2'X0. D=3.92' NO DEPI1f SEAT SZ ACTLIAL SZ CYC DATE 13 10856' NA 3.860' C 06113/16 12 11087 NA 3.86(1' C 0823/16 11 1141T NA 3.860" C 0823116 10 11766' NA 3.860" C 0823116 9 1192T NA 3.860" C 0823!16 8 12174' NA 3.860" C 0823/16 7 12401' NA 3.860" C 08/13/16 6 12669' NA 3.860" C 0823+16 5 12828 NA 3.860' C 0623/16 4 13076' NA 3.860' C 0823!16 3 13339 NA 3.860" C 0823/16 2 1362T NA 3.86(7' C 0823/16 •1 1137361 NA I 3.920' I C 1 0623116 O = OPEN C = CLOSE, 'FRAC PORT SLEEVE 91 = WFD RD TOE SLEEVE USBLRPE LMT WE.L L5 -12A PERMT Nr "1160020 AR N7: 50-029-2169401 i11N RI 5F- 1668' FSL 8 15' FWL OP BcpWatlon (Alaska) Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths" North America - ALASKA - BP Page 1 of 38 Operation Summary Report Common Well Name : 15-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3 -017W0 -C: (6,616,817.00) Project: Lisburne Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud DatelTime: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI. 500292169400 Active datum'. L5 -12A (actual) @67.35usft (above Mean Sea Level) Date From -To Him (hr) Task _ Code NPT NPT Depth oeft) Phase Description of Operations 7/29/2016 12:00 18:00 7.00 MOB P PRE BEGIN RON EVENTAT 12:00 WITH PARKER RIG 272 GENERAL RIG DOWN OPERATIONS ON DS02-14A -SECURE TOP DRIVE AND BRIDLE UP - PERFORM DERRICK INSPECTION - RIG DOWN RIG FLOOR AND SECURE FORUM CRANE - LOWER PIPE SKATE -MAINTENANCE AROUND RIG: MUDPUMP #1, CHANGEOUT ANNULAR PREVENTER PRE ELEMENT, CHANGEOUT ST -80 HEAD SKID CATTLE CHUTE AND RIG FLOOR INTO 19:00 - 20:00 1.00 MOB P PRE RIG MOVE POSITION LOWER MAST 20:00 - 20:30 0.50 MOB P - 380 KLBS HOOKLOAD PRIOR TO LANDING PRE ON STAND DISCONNECTELECTRICALINTERCONNECTS. 20:30 - 21:30 1.00 MOB P j MAKE FINAL PREPARATIONS FOR MOVING RIG - 21:30 - 22:30 1 1.00 MOB P PRE PULL OFF D802-14 WITH MUD MOUDLE, UTILITY MODULEAND DRILL MODULE. 1.50 MOB N WAIT PRE STAGE MODULES ON DRILLSITE WAIT FOR RIG MATS TO BE LAID ON 22:30 - 00:00 DRILLSITE 2 ACCESS ROAD. 1.00 _ MOB N WAIT - MODULES LINED UP ON DS02 WAIT FOR RIG MATS TO BE LAID ON 7/30/2016 00:00 - 0100 DRILLSITE 2 ACCESS ROAD. 3.00 MOB P PRE MODULES LINED UP ON DS02 MOVE RIG FROM DRILLSITE 2 TO MCC 01:00 - 04:00 STAGING AREA - 8.00 MOB N WAIT PRE WAITING ON EAST DOCK ROAD RIG MAT 04:00 - 12:00 PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: - WAITING AT MCC STAGINGAREA#1 UNTIL NORDIC FINISHES WELL ON D PAD AND MOVES TO MCC STAGING AREA#1 FOR JOINT RIG MOVE. - SPOT RIG ON MCC STAGING AREA. MAKEUP UTILITY MOD AND MUD MOD TO DRILL MODULE. - SHIM TO LEVEL MODULES ON SOFT GRAVELPAD - CHANGE UPPER RAMS TO 7" FIXED. I CHANGE LOWER RAMS TO 2-7/8" X 5" VERS. CHANGE PUMP LINERS TO 5-3/4". -GENERAL RIG MAINTENANCEAND HOUSEKEEPING Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths" North America - ALASKA - BP Page 2 of 38 Operation Summary Report Common Well Nam: 1.5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29Q016 End Date: 8/22/2016 X3 -017W0 -C: (6,616,817.00) Project: Lisburne Site: Lis DS OS Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor PARKER DRILLING CO. UWI: 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) Date From - To Him Task Code NPT NPT Depth Phase Description of Operations (hr) _ (usft) _ _ _ MOB N WAIT PRE WAITING ON EAST DOCK ROAD RIG MAT ! 12:00 - 00:00 12.00 PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: - WAITINGAT MCC STAGINGAREA#1 UNTIL NORDIC FINISHES WELL ON D PADAND MOVES TO MCC STAGING AREA #1 FOR JOINT RIG MOVE. -GENERAL RIG MAINTENANCE AND HOUSEKEEPING - CHANGEOUT MUD MODULE BOOSTER TRUNION -COMPLETE WELDING REPAIRS ON MUD PALLET ELEVATOR (WITH APPROVAL OF MCC AREAAUTHORITY) 7/31/2016 00:00 - 12:00 12.00 MOB N IT PRE WAITING ON EAST DOCK ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: I -WAITING AT MCC STAGING AREA#1 UNTIL NORDIC FINISHES WELL ON D PAD AND MOVES TO MCC STAGING AREA#1 FOR JOINT RIG MOVE. - GENERAL RIG MAINTENANCE AND HOUSEKEEPING -INSTALL NEW FIRE -RATED QUICK -CONNECTS ON BOP STACK FITTINGS NOTES FOR RIG MOVE TO L5: - PRE-CUT DUNNAGE IS STAGED ALONG THE L5 ROAD, READILY AVAILABLE SHOULD P272 I OR NORDIC 2 PUNCH THROUGH A RIG MATAT SOFT SPOT IN ROAD. - D-10 DOZER IS STAGED AT L5 AS CONTINGENCY IN CASE A MODULE GETS STUCK IN ROAD - PARKER HAS PLACED A SPARE TIRE ON L5 PAD 12:00 - 00:00. 12.00 MOB N WAIT PRE WAITING ON FAST DOCK ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: -WAITING AT MCC STAGING AREA#1 UNTIL NORDIC FINISHES WELL ON D PAD AND MOVES TO MCC STAGING AREA#1 FOR JOINT RIG MOVE. - GENERAL RIG MAINTENANCE AND HOUSEKEEPING Printed 9/6/2016 1:12:37PM *All depths reported in Drillers Depths' Common Well Name: 1-5-12 Event Type: RE-ENTER- ONSHORE(RON) North America - ALASKA - BP Page 3 of 38 Operation Summary Report Start Date: 7/2 912 01 6 End Date: 8/22/2016 AFE No X3-017WQ-C:(6,616,817,00) Project Lisburne I Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Date/rime: 1/30/1987 12:00:00AM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. _ UWII 500292169400 Date I From - To 21'.00 - 00'.00 Him Sea Lei Task Code NPT NPT Depth (usft) MOB N WAIT 3.00 MOB N SFAL Phase Description of Operations PRE WAITING ON EAST DOCK ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: - WAITINGAT MCC STAGING AREA UNTIL NORDIC FINISHES WELL ON D PADAND MOVES TOWARDS MCC STAGING AREA #1 FOR JOINT RIG MOVE. -01:00: LIFT MODULES, SEPARATE AND TURN TO PREP FOR MOVE TO STAGING AREA #2 AT G&I. -ABLE TO MOVE MUD MODULE AND LINEUP AT MCC STAGING PAD ENTRANCE. - DRILL MODULE (3.7 MILLION LBS) HAS SUNK INTO SOFT GRAVEL STAGING PAD AFTER 2 DAYS OF WAITING. RIG TEAM SPENDS -12 HOURS GETTING THE DRILL MODULE OUT OF ITS TIRE RUTS AND UP ONTO SOLID MAT SURFACE. - 18:45: PLANNED START OF P272 RIG MOVE FROM MCC STAGING PAD TO G&I STAGING AREA- MUD MODULE MOVES FROM STAGING PAD UP ONTO EAST DOCK ROAD. DRILL MODULE DRIVES OFF OF RIG MATS AT SAME LOCATION AS MUD MODULEAND I SINKS INTO SOFT GRAVEL PAD IMMEDIATELY. DRILL MODULE BECOMES STUCK. - 18:45 TO 21:00: ATTEMPT TO EXTRACT DRILL MODULE DURING NON-CRITICAL PATH TIME WHILE NORDIC 2 MOVES FROM D PAD TO MCC STAGING AREA. P272 REQUESTS NORDIC 2 TO MOVE TO PAD 10 AND THEN PRE EXTRACT STUCK DRILL MODULE FROM MCC STAGING AREA. - MUD MODULE IS SITTING ON EAST DOCK ROAD AND UTILITY MODULE IS SITTING ON RIG MATS ON MCC STAGING PAD - NORDIC 2 RIG IS WAITING AT PAD 10 AND READY TO MOVE TO G&I STAGING AREA #2 AS PART OF JOINT RIG MOVE OUT L5 ACCESS ROAD. EXTRACTION NOW TAKING PLACE DURING CRITICAL PATH OF RIG MOVE TO L5. - DRILL MODULE UNABLE TO MOVE UP SLIGHT INCLINE FROM MCC STAGING AREA ONTO EAST DOCK ROAD WITHOUT BREAKING THROUGH SOFT GRAVEL PAD. - CALLOUT (2) PEAK D8 CATERPILLAR DOZERS FOR ASSISTANCE WITH PULLING RIG UP INCLINE AND OUT OF RUTS. - RIG TEAM WORKING ITERATIVE PROCESS OF JACKING UP RIG AND ADDING LAYERS OF CRIBBING TO BUILD SOLID FOUNDATION FOR RIG TIRES TO PUSH ON. - RIG EXTRACTED FROM PRIMARY TIRE RUTS AT MIDNIGHT, NEED TO CLEANUP DUNNAGE, BUILDUP/SMOOTH GRAVEL PADAND REPLACE DAMAGED RIG MATS BEFORE MOVING DRILL MODULE UP TO EAST DOCK Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths' North America - ALASKA - BP Page 4 of 38 Operation Summary Report Common Well Name: L5-12 THREE P272 MODULES WITH NORDIC 2 AND _ AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WO-C: (6,616,817,00) Project: Lisburne ON EAST DOCK ROAD TO STAGING AREA #2 Site. Lis DS 05 AT G&I TURNOFF. Rig Name/No.: PARKER 272 pud SDate/Time: 1/30/1987 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UP TOWARDS EAST DOCK UWI: 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) (ALLAVAILABLE ON SLOPE). PRE Date From - To 1 Him Task Code NPT NPT Depth Phase Description of Operations CONDITIONS: -WAITING AT G&I TURNOFF (STAGING AREA 82/2018 00:00 - 02:30 2.50 1 MOB N SFAL PRE EXTRACT STUCK DRILL MODULE FROM MCC HOUSEKEEPING PRE WAITING ON EAST DOCK ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD STAGING AREA. CONDITIONS: -WAITINGAT G&I TURNOFF (STAGING AREA #2) WITH NORDIC 2 WHILE RIG MATSARE MUD MODULE IS SITTING ON EAST DOCK - GENERAL RIG MAINTENANCE AND ROAD AND UTILITY MODULE IS SITTING ON PRE MOVE MUD MODULE, DRILL MODULE AND RIG MATS ON MCC STAGING PAD TURNOFF ON EAST DOCK ROAD TO STAGING - NORDIC 2 RIG IS WAITING AT PAD IO AND - RIG MATS LAID ON ENTIRE ROADWAY FROM G&I TURNOFF TO EAST DOCK. READY TO MOVE TO G&I STAGING AREA #2 - STAGING AREA IS TO ALLOW FOR RIGS MATS TO BE SHUFFLED FROM EAST DOCK AS PART OF JOINT RIG MOVE OUT L5 ACCESS ROAD. -PICKUP DUNNAGE, FILL-IN GRAVEL RUTS, LAY NEW RIG MATS. -WITH NEW SOLID MATTING BOARD SURFACE, ABLE TO MOVE DRILL MODULE UP INCLINE FROM MCC STAGING PAD TO EAST DOCK ROAD WITHASSISTANCE FROM (2) D8 CATERPILLAR DOZERS. 02'.30 - 0330 1.00 MOB P PRE MOVE UTILITY MODULE UP TO EAST DOCK r ROAD FROM MCC STAGING PAD. LINES UP 0330 - 08:00 4.50 MOB P 0800 - 0000 16.00 8/3/2016 00:00 - 02:30 02:30 - 04:30 2.50 2.00 MOB P I MOB P MOB P Printed 9/6/2016 1:12:37PM 'AII depths reported in Drillers Depths' THREE P272 MODULES WITH NORDIC 2 AND _ PREPARE TO MOVE. PRE MOVE MUD MODULE, DRILL MODULEAND UTILITY MODULE+ NORDIC 2 RIG FROM MCC ON EAST DOCK ROAD TO STAGING AREA #2 AT G&I TURNOFF. '- RIG MATS LAID ON ENTIRE ROADWAY FROM PBOC TO G&I TURNOFF. STAGING AREA IS TO ALLOW FOR RIGS MATS TO BE SHUFFLED FROM PBOC AREA UP TOWARDS EAST DOCK - 2200 RIG MATS RENTED FOR RIG MOVE (ALLAVAILABLE ON SLOPE). PRE WAITING ON EAST DOCK ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: -WAITING AT G&I TURNOFF (STAGING AREA #2) WITH NORDIC 2 WHILE RIG MATS ARE PLACED - GENERAL RIG MAINTENANCE AND HOUSEKEEPING PRE WAITING ON EAST DOCK ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: -WAITINGAT G&I TURNOFF (STAGING AREA #2) WITH NORDIC 2 WHILE RIG MATSARE PLACED - GENERAL RIG MAINTENANCE AND HOUSEKEEPING PRE MOVE MUD MODULE, DRILL MODULE AND UTILITY MODULE + NORDIC 2 RIG FROM G&I TURNOFF ON EAST DOCK ROAD TO STAGING AREA #3 AT EAST DOCK - RIG MATS LAID ON ENTIRE ROADWAY FROM G&I TURNOFF TO EAST DOCK. - STAGING AREA IS TO ALLOW FOR RIGS MATS TO BE SHUFFLED FROM EAST DOCK TO L5. Printed 9/6/2016 1:12:37PM 'AII depths reported in Drillers Depths' Printed 9/6/2016 1:12:37PM •AII depths reported in Drillers Depths' North America - ALASKA - BP Page 5 of 38 Operation Summary Report Common Well Name: L5-12 AFE Na Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/292016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisburne Site: Lis DIS05 Rig Name/No.: PARKER 272 eteR Spud Dme: 1/30/1987 12:00:00AM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI: 500292169400 Active datum: L5-12A (actual) @67.35usR (above Mean Sea Level) Date From - To Him Task I Code NPT NPT DepM Phase Description of Operations 04.30 -- 00:00 (hr) MOB P PRE WAITING ON _51 NIAKUKACCESS ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: - WAITING AT EAST DOCK (STAGING AREA #3) '., WITH NORDIC 2 WHILE RIG MATS ARE PLACED -GENERAL RIG MAINTENANCEAND HOUSEKEEPING 8/4/2016 00:00 - 03:00 3.00 MOB P PRE WAITING ON L5/ NIAKUK ACCESS ROAD RIG MAT PLACEMENT DUE TO POOR SUMMER ROAD CONDITIONS: - WAITING AT EAST DOCK (STAGING AREA #3) WITH NORDIC 2 WHILE RIG MATS ARE PLACED - GENERAL RIG MAINTENANCE AND I HOUSEKEEPING 0300 - 0530 2.50 MOB P PRE MOVE MUD MODULE, DRI LL MODULE AND UTILITY MODULE + NORDIC 2 RIG FROM EAST DOCK DOWN THE L5 / NIAKUK ACCESS RD TO L5 - RIG MATS LAID ON ENTIRE ROADWAY FROM - _ _ _ EAST DOCK TO L5. 05:30 - 0800 2.50 MOB P PRE SPOT DRILL MODULE OVER WELL CENTER. MARRY UP UTILITY MODULE AND MUD MODULE TO DRILL MODULE AND SHIM UP ALL MODULES. 08:00 - 10:00 2.00 MOB P PRE RIG UPALL MODULES. HOOK UP INTERCONNECTS AND INSTALL 10:00 - 11:30 1.50 MOB P I� PRE WALKWAYS AND TRANSITIONS BETWEEN MODULES. _ RAISE MAST AND SKID RIG FLOOR TO DRILL POSITION - MAST OFF RACKAT 540K LBS - RAISE PIPE CAT - INSTALL ROOFTOP WALKWAYS _ 11:30 - 15:304.00 MOB P PRE RIG UP RIG FLOOR EQUIPMENT - CONNECT MUD, BLEEDER AND CEMENT LINES - HANG RIG TONGS, INSTALL MOUSE HOLES AND TIGHTEN KELLY HOSE - FUNCTION TEST EMERGENCY SHUT DOWN - BRIDAL DOWN AND HANG LINES IN DERRICKAND SECURE - PERFORM DERRICK INSPECTION _ - CALIBRATE BLOCKS 15:30 - 18:00 2.50 MOB P PRE TAKE ON 8.5 PPG SEAWATER TO PITS AND CALIBRATE SENSORS RIG UP HARD LINEAND VALVES TO FLOW BACK TANK FOR CIRCULATING OUT DIESEL FREEZE PROTECT SERVICE TOP DRIVE AND RIG FLOOR -_ EQUIPMENT 18.00 - 1830 0.50 RIGU_-I P PRE ACCEPT RIGAT 18: 00 HRSAND HOLD PRE SPUD MEETING WITH RIG CREW_ 18:30 - 1930 1.00 RI P PRE CONTINUE TAKING ON HEATED SEAWATER IN PITS LOAD AND STRAP DRILL PIPE IN PIPE SHED 19:30 -- 20:00 _ 0.50 RIGU I P PRE RIG EVACUATION DRILLAND AAR. ALL PARTIES EVACUATED RIG AND MUSTER AT THE DESIGNATED POINT. TIME FOR EVACUATION DRILL- 5 MIN. Printed 9/6/2016 1:12:37PM •AII depths reported in Drillers Depths' North America - ALASKA - BP Page 6 of 38 Operation Summary Report Common Well Name: L5-12 AFE No Event Type: RE-ENTER- ONSHORE(RON) Start Date: 729/2016 End Date: 8/22/2016 X3-017WQ-C:(6,616,817.00) Project: Lisburne Site Lis DS OS .i Rig Name/No.: PARKER 272 Spud Date(Time: 1/30/1967 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO, UWI: 500292169400 Active datum: 1-5-12A (actual) @67.35usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operators (hr) _ _ (usft) 20:00 --22 :00200 DHB P PRE ATTEMPT TO PULL BPV THROUGH TREE - RIG UP AND TEST DSM LUBRICATOR, 250/3500 PSI FOR 5 MIN EACH. -ATTEMPT TO ENGAGEAND PULL BPV - UNABLE TO GET RETRIEVAL TOOL DOWN FAR ENOUGH TO ENGAGE BPV - BREAKAT QUICK TEST SUBAND SUCK OUT TREE TO VERIFY NO OBSTRUCTIONS - INSTALL LUBRICATOR AND RE -TEST QUICK TEST SUB 250/3500 PSI FOR 5 MIN ATTEMPT TO ENGAGE AND PULL BPV ONE MORE TIME - PULL LUBRICATOR AND EXAMINE TREE AND LUBRICATOR 22:00 - 00:00 2.00 DHB N FAL S.7_5 -1 DRILL SITE MAINTENANCE REPRESENTATIVES DETERMINED THAT OD ON CROSS-OVER FOR RETRIEVAL TOOL IS SLIGHTLY OVERSIZE AND WON'T GO THROUGH SWAB VALVE. COULD NOT BREAK OFF THE CROSS OVER ON THE LUBRICATOR ON THE RIG FLOOR. LAY DOWN LUBRICATOR AND WAIT FOR DSM TO MOBILIZE THE SAME LUBRICATORAND 'CROSS OVER THAT WAS USED TO SET PLUG 8/52016 00:00 - 01:30 1.50 DHB NSFAL -1.75 PRE NIPPLE UP NEW LUBRICATOR ON TREE AND TEST TO 250/32500 PSI FOR 5 MIN EACH - ENGAGE BPV WITH RETRIEVAL TOOL AND PULL. - STAND BACK LUBRICATOR AND BPV ON RIG FLOOR. 01:30 - 03:30 i 2.00 PULL P -1.75 DECOMP CIRCULATE OUT DIESEL FREEZE PROTECT - VERIFY CIRCULATING LINE UP - PRESSURE TEST SURFACE LINES AND EQUIPMENTTO 1700 PSI AND VERIFY LEAK TIGHT. '- PUMP 16 BBL DOWN IA, TAKING DIESEL RETURNS FROM TUBING TO FLOW BACK TANK - 3 BPM, 800 PSI '- PUMP 170 BBLS DOWN TUBING, TAKING DIESEL RETURNS FROM IA TO FLOW BACK TANK - 5 BPM, 1700 PSI - VERIFY BBL IN/ BBL OUT BY STRAPPING FLOW BACK TANK EVERY 20 BBL - SENT DIESEL TO FLOW 1 FOR HYDROCARBON RECYCLE - SHUT DOWN AND MONITOR WELL FOR 15 MIN; STATIC - BLOW DOWN LINES 03:30 - 04:30 1.00 DHB P -1.75 DECOMP NIPPLE UP AND TEST DSM LUBRICATOR 250/3500 PSI FOR 5 MIN EACH - INSTALL BPV AND RIG DOWN LUBRICATOR. Printed 9/6/2016 1:12:37PM •All depths reported in Drillers Depths' North America - ALASKA - BP Operation Summary Report Page 7 of 38 Common Well Name: 1-5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/292016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00 ) Project: Lisbume - SLite: Lis DS 05 Rig Name/No.: PARKER 272 I Spud Date/Time: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. _ UWI: 500292169400 _ _Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) Date From - To Hm Task I Code I NPT - NPT Depth Phase Description of Operations (h6 Nsft) 04:30 - 06:00 _ _ 1.50 DHB N SFAL -1.75 DECOMP ATTEMPT TO PRESSURE TEST BPV FROM �� I BELOW THROUGH IA TO 250/3500 PSI FOR 5 MIN EACH - GOOD LOW PRESSURE TEST - DURING HIGH PRESSURE TEST, BPV FAILED. - SEAWATER OBSERVED MISTING OUT OF LUBRICATOR TEST PORT IN WELL HOUSE CAMERA -BLEED OFF PRESSURE AND ASSESS '.. SITUATION - NOTIFIED 5700 AND WOS, JAY MURPHY, OF SITUATION • - 2 GAL SEAWATER IN CONTAINMENTAND 0.5 GAL MISTED OVER CELLAR WALLS - CLEAN UP CELLAR AND INITIATED TRACTION REPORT 2016 -IR -5315339 DSM PULLED BPV WITH LUBRICATOR. INSPECTED BPVAND DETERMINED THAT THE SEAL FAILED DSM REBUILT BPV ON SITE ., INSTALLED REBUILT BPV WITH DSM _ LUBRICATOR 06:00 - 0630 0.50 DHB P -1.75 DECOMP PRESSURE TEST BPV FROM BELOW THROUGH IA TO 250/3500 PSI FOR 5 MIN EACH -GOOD TEST - BLOW DOWN AND RIG DOWN TEST __L_ EQUIPMENT 06 - 10:00 3.50 WHSUR P -175 DECOMP NIPPLE DOWN TREE AND ADAPTER FLANGE -VERIFY NO PRESSURE ON TUBING AND IA I- FMC REPRESENTATIVE BLEED OFF HANGER VOID - NIPPLE DOWN TREEANDADAPTER FLANGE - INSPECT HANGER THREADSAND REPAIR BURR ON THREADS - MAKE UP XO TO HANGER -5 TURNS TO MAKE UP - INSTALL BLANKING PLUG ON BPV PER FMC REPRESENTATIVE -8 TURNS TO MAKE UP 10:00 - 15:00 __ 5.00 BOPSUR P -175 DECOMP NIPPLE UP HIGH PRESSURE RISERS AND BORE STACK - INSTALL TURNBUCKLES ON STACK - INSTALL LOW PRESSURE RISER ON TOP OF BOP STACK - AIR UP AIR BOOTS ON LOW PRESSURE RISER - ENERGIZE ACCUMULATOR AND TAKE RKB ,MEASUREMENTS 15:00 - 16:30 _ 1.50 BOPSUR P -1.75 DECOMP RIG UP TO TEST BOPE - MAKE UP TEST JOINTS - FILL STACK AND LINES WITH WATER PURGEAIR FROM SYSTEM 16'.30 - 18'.00 1.50 BOPSUR P -1.75 DECOMP PERFORM SHELL TEST 250/3500 PSI FOR MIN EACH - FLANGE LEAKING ON HIGH PRESSURE RISER - RE -TORQUE STUDS ON FLANGE - RETEST - NO LEAKS NOTIFYAOGCC REPRESENTATIVE JEFF JONES OF SUCCESSFUL SHELLTEST Pnoted 9/62016 1 12 37P *All depths reported in Drillers Depths* Printed 9/8/2016 1:12:37PM 'All depths reported in Drillers Depths' North Arnenca - ALASKA - BP Page 8 of 38 Operation Summary Report Common Well Name: L5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisburne ,Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00:00AM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. j UWI: 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) DateFrom-To Him Task Code NPT NPT Depth Phase Description of Operations (hr) (usft). 18:00 - 19:00 1.00 BOPSUR P 1.75 DEC1 E EQUIPMENT �— WHILE WAITING FOR WHILE WAITING FOR — 19:00 - 00:00 5.00 BOPSUR P -1.75 DECOMP REPRESENTATIVE TO ARRIVE ON SITE TEST ROPE TO 250 PSI LOW, 3500 PSI HIGH FOR 5 CHARTED MINUTES EACH I- TEST WITH 7", 4" AND 2-7/8" TEST JOINTS - TESTED ALLALARMS, PVTAND FLOW SHOW - FUNCTION BOPE FROM BOTH REMOTE - PANELS - PERFORM DRAWDOWN TEST ALL TESTS WITNESSED BY WSL, TOOLPUSHER AND AOGCC REPRESENTATIVE,. JEFF JONES 8/6/2016 0000 - 0330 3.50 BOPSUR P DECOMP CONTINUE TESTING BOPE TO 250 PSI LOW, 3500 PSI HIGH FOR 5 CHARTED MINUTES EACH - FINISH TEST WITH 4" TEST JOINT �- CHOKE MANIFOLD VALVE#10 FAILED - REBUILD AND RE -TEST VALVE #10 - BLOW DOWN AND RIG DOWN TEST EQUIPMENT 1 - SEE ATTACHED TEST CHARTS PERFORM H2S / RIG EVACUATION DRILLAND AAR_ ALL PERSONNEL RESPONDED APPROPRIATELY AND MUSTER AT CORRECT LOCATION. CREW RESPONSE TIME= 3 MIN 40 SEC. 03:30 - 08:30 3.00 DHB P DECOMP RIG UP DUTCH RISERAND DSM LUBRICATOR TO PULL BLANKING PLUG AND BPV - PRESSURE TEST LUBRICATOR 250/3500 PSI FOR 5 MIN EACH - PULL LUBRICATOR AND DUTCH RISER ASSEMBLY - ENGAGE BLANKING PLUG AND PULL FROM WELLHEAD 1 - RE -INSTALL DUTCH RISER AND LUBRICATOR ASSEMBLY - PULL BEV PER DSM CREW - RIG DOWN LUBRICATORAND DITCH RISER _ ASSEMBLY 06:30 - 08:00 1.50 PULL P I,, DECOMP RIG UP TO PULL 2-7/8" TUBING WITH CONTROL LINE - RIG UP DOYON CASING RIG UP SCHLUMBERGER SPOOLING UNIT 108:00 - 09:30 1.50 PULL P DECOMP ENGAGE HANGER WITH LANDING JOINTAND 1 PULL - MAKE UP 5 TURNS WITH LANDING JOINT INTO HANGER PER FMC - PULL HANGER FREE WITH 90K AND PULL TO FLOOR - MONITOR WELL FOR 10 MIN - STATIC - LAY DOWN HANGER AND LANDING JOINT 09'.30 - 12:00 250 PULL P DECOMP CIRCULATEA 60 BBL BARAKLEAN PILL SURFACE TO SURFACE - 6.5 BPM; 1935 PSI - MONITOR WELL FOR 10 MIN - STATIC Printed 9/8/2016 1:12:37PM 'All depths reported in Drillers Depths' Printed 9/6/2016 1:12:37PM •AII depths reported in Drillers Depths" North America -ALASKA - BP Page 9 of 38 Operation Summary Report Common Well Name: L512 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/28/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisburne Site: Lis DS OS - Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor PARKER DRILLING CO. ! UWI: 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) Date From- To Him Task Code NPT NPT Depth Phase Description of Operations 12:00 - 22:00 (hr) 10.00 PULL P (usft) _. DECOMP PULLAND LAY DOWN 2-7/8", 6.SNFT, EUE 8RD IPC TUBING FROM 9057' MD - PU 81 K, SO 77K AT 9030' MD - MONITOR DISPLACEMENT WITH TRIP TANK WHILE LAYING DOWN TUBING -RECOVERED: 76 STAINLESS STEEL BANDS 283 FULL JOINTS OF 2-7/8" TUBING 4 GAS LIFT MANDRELS 1 SUBSURFACE SAFETY VALVE 1 CUTOFF JOINT 2.5' LONG. ALL ITEMS PULLED FROM WELL CHECKED 22:00 - 22:30 _-1 0.50 111 PULL P DECO AP FOR NORMAND WITHIN LIMITS. RIG DOWN DOYON CASING EQUIPMENT 2230 - 2300 0.50 PULL P __ DECOMP SERVICETOP DRIVEAND RIG FLOOR EQUIPMENT 23:00 - 23:30 0.50 P DECOMP _ CLEAN AND CLEAR RIG FLOOR 23:30 - 00:00 0.50 P WEXIT RIG UP E -LINE 8/7/2016 I WEXIT CONTINUE TO RIG UP SCHLUMBERGER 00:00 - 01:00 1.00 4EVALP P I E -LINE 01:00 - 04:00 3.00 WEXIT _ RUN IN THE HOLE WITH 8.5" GAUGE RING TO DRIFT 9-5/8" CASING FOR RUNNING EZSV ON SLB E -LINE - RUN IN THE HOLEAND TAG TOP OF TUBING STUB - PULLOUT OF THE HOLE WITH E-LINEAND LAY DOWN GAUGE RING :. SIMOPS: BUILD STANDS OF 4" DRILL PIPE I OFFLINE _ 04:00 - 08:001 _ 4.00 EVAL P WEXIT MAKE UPAND RUN IN THE HOLE WITH 9-5/8" EZSV (7.75" MAX OD) AND GR/CCL ON SLB E -LINE -LOG WELL -CONFIRM WITH WELLSITE GEO AND WSL AND SET EZSV AT 8964' WLMD SIMOPS: BUILD STANDS OF 4" DRILL PIPE '. 08:00 - 08:00 1.00 EVAL P ', �, WEXIT OFFLINE RIG DOWN SCHLUMBERGER E -LINE AND CLEAR RIG FLOOR. Printed 9/6/2016 1:12:37PM •AII depths reported in Drillers Depths" Pnnted 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths` North America - ALASKA - BP Page 10 of 38 Operation Summary Report Comnwn Well Name: _5-12 AFE No Event Type: RE-ENTER- ONSHORE(RON) Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C.(6,616,81L00) IStart Project: Lisburne j Site: Lis DS 05 Rig Name/Ni PARKER 272 Spud DateTme: 1/30/1987 12:00 00AM Rig Release: 825/2016 Rig Contractor: PARKER DRILLING CO. UWI' 500292169400 Active datum: L5 -12A (actual) @67.35usR (above Mean Sea Level) Dat: From -To Hm Task Code NPT NPDepthPhase Depth T Description of Operations ( - 09:00 - 10:00 1.00 DHB P WEXIT PRESSURE TEST 9-5/8" CASING AND EZSV SETAT8964'WLMD - REVIEW PRESSURE TEST CROSS CHECK 1 CHECKLIST - 250 PSI LOW FOR 5 CHARTED MIN - GOOD TEST - 3500 PSI HIGH FOR 30 CHARTED MINUTES - GOODTEST - LOST 12 PSI IN FIRST 15 MIN - LOST 5 PSI IN SECOND 15 MIN - PUMPED 9.4 BBLS, BLED BACK 9.4 BELS - TEST MET BP WELLBORE TESTING CRITERIA - DISCUSSED RESULTS WITH WOS AND f RECEIVEDATP - TEST CRITERIA CALCULATOR AND TEST CHARTATTACHED SIMOPS: BUILD STANDS OF 4" DRILL PIPE OFFLINE 10:00 - 12:00 2.00 STWHIP P WEXIT MOBILIZE SCHLUMBERGER WHIPSTOCKAND MILLS TO RIG FLOOR. - LOAD TOOLS IN SHEDAND INSPECT - REVIEW WHIPSTOCKAND RUNNING I PROCEDURE WITH SLB, BAKER DIRECTIONAL TEAM, AND RIG TEAM. CHECK LOCK -DOWNS ON TUBING SPOOL WITH FMC - DECISION MADE TO PERFORM WELLHEAD WORK WITH MILLING ASSY HUNG OFF. 12:00 - 15:30 3.50 STWHIP P WEXIT PICK UPAND RUN IN THE HOLE WITH 9-5/8" SCHLUMBERGER TRAKMASTER PLUS _ WHIPSTOCK ASSY TO 655'MO 115:30 - 22:30 7.00 STWHIP P WEXIT _ RUN IN THE HOLE WITH 9-5/8" WHIPSTOCK ASSY ON 4" DRILL PIPE - FROM 655' MD TO 8963' MD - RUN IN THE HOLE PICKING UP 96 SINGLE JOINTS OF DRILL PIPE FROM SHED - CONTINUE RUNNING IN ON STANDS OF 4" i DRILL PIPE OUT OF DERRICK - FILL PIPE EVERY 20 STANDS - SHALLOW TEST MWD AT 1600'MD-GOOD TEST - RUNNING SPEED 90 FPM - UTILIZE TRIP TO MONITOR DISPLACEMENT WHILE RUNNING IN THE HOLE 22:30 - 23:00 0.50 STWHIP P WEXIT _ _ SERVICE TOP DRIVE AN BRIG FLOOR EQUIPMENT 123:00 - 00:00 1.00 STWHIP P I WEXIT ORIENT AND SET WHIPSTOCK I -ORIENT WHIPSTOCK PER BAKER DD; 46° LOHS - SET WHIPSTOCK PER SCHLUMBERGER REPRESENTATIVES - TAG EZSVAT 8969'MD WITH 5K DOWN - PICK UP TOFF EZSV WITH WHIPSTOCK TO 8966' MD - SLACK OFF IN 10K INCREMENTS TO 60K AND OBSERVE WHIPSTOCK SHEAR - BOTTOM OF WHIPSTOCK SET AT 8966'MD - BOTTOM OF SLIDE ON WHIPSTOCKAT 8958' MD -TOP OF SLIDE ON WHIPSTOCKAT 8944' MD. Pnnted 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths` Printed 9/6/2016 1:12:37PM •AII depths reported in Drillers Depths* North America - ALASKA - SP Page 11 of 38 Operation Summary Report Common Well Name: L5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/292016 End Date: 8/22/2016 X3 -017W0 -C: (6,616,817.00) Project: Lisburne Site: Lis DSM Rig Name/No.: PARKER 272 Spud DateRme: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor. PARKER DRILLING CO. UWI: 500292169400 Active datum: 1-5-12A (actual) @67.35usft (above Mean Sea Level Dale From - To Him Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 8/82016 00:00 - 01:30 1.50 STWHIP P WEXIT HANG DOFF MILLING ASSEMBLY -PRIOR TO REPLACING TUBING SPOOLAND PACK -OFF - PULLAND STAND BACK 2 STANDS OF DRILL PIPE - MAKE UP HES HANG OFF TOOL PER HES REPRESENTATIVE - RUN IN THE HOLE 1 STAND TO 8850' MD; PU 170K, SO 140K - SET HANG OFF TOOL PER HES REPRESENTATIVE - PULLAND LAY DOWN RUNNING TOOL. 01:30 - 03:30 200 WHSUR P WEXIT _ NIPPLE DOWN BOPE STACKAND RISERS TO CHANGE OUT TUBING SPOOLAND PACK -OFF - DRAIN STACK - DE -ENERGIZE ACCUMULATOR AND ND BOPE STACK - BREAK TUBING SPOOL FROM WELL HEAD - RACK BACK STACK AND STORE ON STUMP - PULL HIGH PRESSURE RISERS TO RIG FLOOR H2S/ MAN D0WN DRILL: CRT H2S=3 MIN 10 SEC. 0330 - 04:301.00 WHSUR P WEXIT NIPPLE DOWN TUBING SPOOL - PULL 9-5/8" CASING PACK -OFF - CLEAN AND INSPECT CASING SPOOL 04.30 - 0530 1.00 WHSUR P WEXIT INSTALL 9-5/8" CASING PACK-OFFAND NIPPLE UP NEW TUBING SPOOL �-INSTALL NEW 9-5/8" CASING PACK -OFF PER FMC PROCEDURE - NIPPLE UP NEW TUBING SPOOL 05'.30 - 0630 1.00 WHSUR P WEXIT _ PRESSURETEST PACK -OFF SEALSAND FLANGE - 250 PSI LOW FOR 5 MIN - 3500 PSI HIGH FOR 15 MIN - DISCUSSED RESULTS WITH WOSAND RECEIVED ATP - SEE ATTACHED TEST CHART 06.30 - 0830 2.00 WHSUR P WEXIT _ NIPPLE UP HIGH PRESSURE RISERSAND BOPE STACK - INSTALL TURNBUCKLES ON STACK - INSTALL LOW PRESSURE RISER ON TOP OF BOP STACK -AIR UP AIR BOOTS ON LOW PRESSURE RISER - ENERGIZE ACCUMULATOR AND TAKE IRKS MEASUREMENTS_ 0830 - 09'30 1.00 WHSUR P WEXIT MAKE UP HES RUNNING TOOLAND PULL HANG OFF TOOL - RUN IN THE HOLE WITH RUNNING TOOL AND ENGAGE HANG OFF TOOL -RELEASE HANG OFF TOOL - PU 170K, SO 140K - PULLAND LAY DOWN HANG OFF TOOL 0930 - 10.30 1.00 WHSUR P WEXIT PRESSURE TEST ROPE BREAKS AND NEW WELL HEAD COMPONENTS 250/3500 PSI FOR 5 CHARTED MIN -GOOD TEST - SEE ATTACHED TEST CHART Printed 9/6/2016 1:12:37PM •AII depths reported in Drillers Depths* Common Well Name: LS72 Event Type: RE-ENTER- ONSHORE (RON) North Arnedca - ALASKA - BP Operation Summary Report Start Date: 7/29/2016 End Date: 8/22/2016 Site: Lis DS 05 Spud DateRme: 1/30/1987 12:00:00AM AFE No K3-017WQ-C: (6,616,817,00) Page 12 of 38 Rig Contractor. PARKER DRILLING CO. UWL 500292169400 Active datum: L5 -12A (actual) @67.35usfi (above Mean Sea Level) Date From - To Him Task Cade NPT NPT Depth Phase Description of Operations (hr) _ (usft) 10:30 - 12:00 1.50 STWHIP P WEXIT DISPLACE WELL FROM 8.5 PPG SEAWATER _ TO 10.5 PPG 1 -SND MILLING FLUID CONTINUE TO MILL40' OF RATHOLE FOR 10 BPM; 1750 PSI S P WEXIT MILL 8-1/2" WINDOW PER SCHLUMBERGER 12:00 - 20:00 8.00 2( ormnU io UU: UU - UI:UU I.VU 5I WHIP 01:00 - 0300 2.00 STWHIP Printed 9/6/2016 FISHING REPRESENTATIVE - TAKE SPR: MIN = 10.5 PPG IN/OUT 8942' MO (7223' TVD) - MP#1: 30/40 SPM; 420/525 PSI - MP#2: 30/40 SPM; 410/525 PSI - 400 GPM; 1790 PSI ON, 1700 PSI OFF - 90 RPM; 8K Fr -LBS TORQUE ON, 6K FT -LBS TORQUE OFF - 1-5K WOB TOW: 8940' MD (7221' TVD) BOW: 8958' MD (7235' TVD) WORK MILLS THROUGH WINDOW WITH AND WITHOUT ROTARY AND PUMPS WITH NO DRAG NOTED PERFORM D2 WITH HIGH GAS TO PITS DRILL AND AAR: CRT 90 SEC TO CLOSE IN WELL; 10 1:12:37PM 'All depths reported in Drillers Depths` MIN FOR ALL PERSONNELTO MUSTER. DO TO WINDS AND WORK LOCATIONS, PERSONNEL MUSTERED AT BOTH MUSTER LOCATIONS. ACCURATE PERSONNEL COUNT WAS CONFIRMED. _ --WEXIT CONTINUE TO MILL40' OF RATHOLE FOR NEXT RSS ASSEMBLY IN NEW FORMATION - FROM 8958' MD TO 8998' MD (7267' TVD) - 400 GPM; 1800 PSI ON, 1720 PSI OFF - 110 RPM; 9-1 OK FT -LBS TORQUE ON, 8K TORQUE OFF - 12-14K WOB - PU 172K, SO 140K, ROT 152K PUMP 40 BBL HIGH VIS SWEEP AT 8995'MD. P WEXIT CIRCULATE THE HOLE CLEAN BEFORE PERFORM LOT - PULL UP INTO 9-518" CASING ABOVE WINDOW. - 500 GPM; 2545 PSI - MODERATE INCREASE IN RETURNS WITH SWEEP. -MW IN/OUT=10.5 PPG P WEXIT _ RIG UPAND PERFORM LOT - MUD WEIGHT: 10.5 PPG, 7221' TVD, 8940' MD - PUMP 2.8 BBLS TO 620 PSI, BLEED BACK 2.6 BBLS - LOT EMW = 12.15 PPG - DISCUSS RESULTS WITH ODEAND RECEIVE ATP - MONITOR WELL FOR 10 MIN - STATIC - SLOWDOWN LINESAND RIG DOWN TEST EQUIPMENT 1:12:37PM 'All depths reported in Drillers Depths` North America - ALASKA - BP Page 13 of 38 Operation Summary Report Common Well Name: 1.5.12 AFE No Event Type: RE-ENTER- ONSHORE(RON) Start Date: 7/29/2016 End Date: 8/2212016 X3-017WQ-C:(6,616,817.00) Project: Lisburne Site: Lis DS 05 1 Rig Name/No.: PARKER 272 SDate/Time: 1/30/1987 12:00 OOAM pud Rig Release: 8/25/2016 Rig Contractor. PARKER DRILLING CO. UWI: 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) Date I From - To Him Task Code NPT NPT Depth Phase 7�77_7:30 Description of Operations hr)_(usft) 450 STWHIP P — WEXIT PULL OUT OF THE HOLE ON ELEVATORS WITH WINDOW MILLING ASSY FROM 8900' MD PU 170K, SO 140K PULL AT 90 FPM FROM 8900'MD TO 5000'MD PULLAT 150 FPM FROM 5000'TO SURFACE MONITOR WELL FOR 10 MIN PRIOR TO 107:30 NONSHEARABLES ACROSS THE STACK.PULLING 9:30 2.00 STWHIP P WEXIT LAY DOWN MILLING BHALAY DOWN 4" HWDP LAY DOWN 6-1/2" DRILL COLLARS MILLS IN GAUGE CLEAN AND CLEAR RIG FLOOR 0:30 1.00 WHSUR P WEXIT RIG UP AND FLUSH BOP STACK COMPONENTS FUNCTION ALL OPERATORS 10:30 - 12:00 1.50 DRILL P r WEXIT PICKUPAND MAKEUP8-1/2"RSS INTERMEDIATE DRILLING ASSEMBLY -8-1/2" HALLIBURTON MM65D BIT - AUTOTRAK W/ NEAR BIT GAMMA AND ONTRAK 12:00 - 1430 250 DRILL P WEXIT PICKUPANDRUN IN THE HOLEWITH8-1/2" INTERMEDIATE DRILLING ASSY -PICKUP 23 SINGLES OF 5" H WDP AND JARS FROM PIPE SHED _____t1430 _-PU 77K, S077K 1430 - 19:00 4.50 DRILL P WEXIT RUN IN THE HOLE WITH 8-1/2" RSS DRILLING ASSY FROM 894' MD TO 8943' MD ON ELEVATORS - FILL PIPE EVERY 20 STANDS - SHALLOW HOLE TEST MWD AT 1000' MD - _ _ IGOODTEST 1900 - 1930 0.50 DRILL P WEXIT SERVICE TOP DRIVE AND RIG FLOOR —__ EQUIPMENT 19:30 - 00:00 4.50 DRILL P INTI DIRECTIONAL DRILL 8-1/2"INTERMEDIATE HOLE FROM 8998' MD TO 9029' MD (7499' TVD) - 500 GPM; 2750 PSI ON, 2675 PSI OFF - 140 RPM; 8K TORQUE ON, 6K TORQUE OFF -5-14K WOB - PU 182K, SO 140K, ROT 152K - ECD ACTUAL 11.3 PPG -SURVEY EVERY 30-60' -ACTUAL ROTATE TIME 3.5 HRS - NO BACKREAMING AT CONNECTIONS - MUD WEIGHT 10.5 PPG IN/OUT - SPR; 8943' MD, 7267' TVD - MPT: 30/40 SPM 500/605 PSI - MP2: 30/40 SPM 470/585 PSI Printed 9/6/2016 1:12:37PM *All depths reported in Drillers Depths* Common Well Name: 1-5-12 Event Type: RE-ENTER- ONSHORE (RON) Rig Name/No.: PARKER 272 Rig Contractor: PARKER DRILLING CO. Active datum: 1-5-12A (actual) @67.35usft (ab Date From - To Him _ (hr) 8/10/2016 00:00 - 12:00 12.0 12:00 - 18:00 I 6.00 North America - ALASKA - BP Operation Summary Report Start Date: 7/292016 End Date: 8/22/2016 Site: Lis DS O Spud DaterTime: 1/30/1987 12:00 OOAM Mean Sea Level) Page 14 of 38 AFE No X3-017WQ-C: (6,616,817.00) Rig Release: 8/25/2016 UWI: 500292169400 Task Code NPT NPT Depth Phase Description of Operations I___ (usft)__. DRILL P INT1 DIRECTIONAL DRILL B-1/2"INTERMEDIATE HOLE FROM 9029' MD TO 10100' MD (8105' TVD) - 1071'IN 12 HRS = 89.3 FPH WITH CONNECTIONSAND SURVEYS -INSTANTANEOUS ROP= 110-120 FPH - 525 GPM; 3390 PSI ON, 3290 PSI OFF - 140 RPM; 8K TORQUE ON, 5K TORQUE OFF - 14-17K WOB - PU 197K, SO 150K, ROT 155K - NO BACKREAMING AT CONNECTIONS - MUD WEIGHT 10.5 PPG IN/OUT - ECD: ACTUAL= 11.6 PPG, CALC = 11.2 PPG - SURVEY EVERY - 90 FT - NO LOSSES OVSERVED WHILE DRILLING I DRILL 1800 - 18'.30 0.50 DRILL Printed 9/6/2616 PUMPED 35 BBL HIGH -VIS AT: -9607'MD; 75% INCREASE IN RETURNS NOTED AT SHAKERS 10100' MD; 50% INCREASE IN RETURNS NOTED AT SHAKERS SPR; 9970' MD, 8006' TVD - MPi: 30/40 SPM 485/605 PSI - MP2: 30/40 SPM 475/600 PSI I D2, KICK WHILE DRILLING DRILL _ PERFORMED. CRT =1:30 P INTI DIRECTIONAL DRILL 8-1/2" INTERMEDIATE HOLE FROM 10100' MD TO 10450' MD (8369' TVD) - 350' IN 6 HRS = 58.3 FPH WITH CONNECTIONS AND SURVEYS - INSTANTANEOUS ROP = 90-120 FPH - 525 GPM; 3070 PSI ON, 3070 PSI OFF - 140 RPM; BK TORQUE ON, 6KTORQUE OFF 14K WOB - PU 203K, SO 152K, ROT 164K - NO BACKREAMING AT CONNECTIONS - MUD WEIGHT 10.5 PPG IN/OUT - ECD: ACTUAL= 11.2 PPG, CALC = 11.2 PPG -SURVEY EVERY -90 FT - NO LOSSES OVSERVED WHILE DRILLING SPR; 10350' MD, 8295TVD - MPi: 30/40 SPM 450/575 PSI -MP2: 30140 SPM 4501575 PSI P INTI SERVICE TOP DRIVE AND RIG FLOOR EQUIPMENT 1 12 37P •AII depths reported in Drillers Depths" North America - ALASKA - BP Page a of 38 Operation Summary Report Common Well Name: LS -12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017VVQ-C: (6,616,817.00) _—---r-. Project: Lisburne Site. Lis DS 05 Rig Name/No.: PARKER 272 Spud DateRime: 1/30/1987 12:0O:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWP. 500292169400 Active datum: 1.5-12A (actual) @67.35usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations _ (hr) _ (usft) 18:30 - 00:00 5.50 DRILL P INTI DIRECTIONALDRILLB-1/2"INTERMEDIATE HOLE FROM 10450' MO TO 10947' MD (8741' TVD) - 49T IN 6 HRS = 82.6 FPH WITH CONNECTIONS AND SURVEYS - INSTANTANEOUS ROP = 110-120 FPH - 525 GPM; 3490 PSI ON, 3490 PSI OFF - 140 RPM; 9KTORQUE ON, 5K TORQUE OFF - 12-14K WOB - PU 212K, SO 152K, ROT 167K - NO BACKREAMINGAT CONNECTIONS - MUD WEIGHT 10.5 PPG IN/OUT - ECD: ACTUAL = 11.4 PPG, CALC = 11.2 PPG - SURVEY EVERY- 90 FT - ACTUAL ROTATE TIME =18.2 HRS - NO LOSSES OVSERVED WHILE DRILLING PUMPED 35 BBL HIGH-VISAT: - 10660' MD; 50% INCREASE IN RETURNS NOTED AT SHAKERS CONTROL DRILL FROM 1 0900'MD TO SECTION TD AT 10947' MD (8741' TVD) - OBSERVE DRILLING BREAK AT 10946' MD - GEO CALLED SECTION TD AT TOP OF LISBURNE AT 1094T MD 8/11/2016 00.00 - 01:30 1.50 DRILL N DPRB 10,945.52 INTI CIRCULATE AND CONDITION MUD AT TD; ENCOUNTER SEVERE LOSSES - - MUD WEIGHT IWOUT = 10.6 PPG - PICK UP OFF BOTTOMAFTER CALLING TD AND TAKE SPR: 10947' MD (8741' TVD) - MP1: 30/40 SPM 470/580 PSI - MP2: 30/40 SPM 460/575 PSI - PU 210K, SO 160K - 140 RPM, 7K FT -LBS TORQUE PICK UP AND BEGIN CIRCULATING WELL CLEAN AT TD. WELL WENT ON COMPLETE LOSSES. - DYNAMIC LOSS RATE 100% - BEGAN FILLING ON THE BACK SIDE AND ESTABLISHED STATIC LOSS RATE>350 BPH - NOTIFY WOSAND ODE OF SITUATION - PUMP 40 BBL 40 PPB DRILLAHEAD PILLAND CONTINUE TO KEEP THE HOLE FULL ON THE BACKSIDE - DISPLACE LCM PILLAND LET SOAK WHILE CONTINUING TO KEEP THE HOLE FULL ON THE BACKSIDE - ESTABLISH STATIC LOSS RATE: 290 BPH LINE UP BOTH MUD PLANTS TO BEGIN BUILDING 10.5 PPG LSND 01.30 - 0200 0.50 _ DRILL P 10,945.52 INTI PUMPOUTOFTHE HOLETOTHETOPOF THE HRZ - FROM 1094T MD TO 10600' MD - PU 220K, SO 160K - PUMPAT 1 BPM; 60 PSI WHILE CONTINUING TO KEEP THE HOLE FULL ON THE BACKSIDE - LOSS RATE 290 BPH - BUILDING 80 BBLS OF 40 PPB DRILL AHEAD LCM PILL IN PITS 1:12:37PM 'All depths reported in Drillers Depths` North America - ALASKA - BP Page 16 of 38 Operation Summary Report -- — – - Common Well Name: LS72 AFE No Event Type: RE -ENTER -ONSHORE (RON) Start Date: 7/292016 End Date: 8/22/2016 X3-017WQ-C'. (6,616,817.00) Project: Lisburne - Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00:00AM Rig Release: 825/2016 Rig Contractor: PARKER DRILLING CO. UWI'. 500292169400 Active datum: 1.5-12A (actual) �wve Mean Sea Level) Date From - To Him Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) _ 02:00 - 03:30 1.50 DRILL N DPRB 10,945.52 INTI WAIT WHILE BOTH MI AND BARIOD MUD PLANTS BUILD 10.5 PPG MUD, CONTINUE TO FILL DOWN THE BACKSIDE TO KEEP THE HOLE FULL. - STATIC LOSS RATE DECREASED FROM 290 BPH T020 BPH BY 03: 00 - LOSS RATE CONTINUED TO DECREASE TO -4 BPH. 03:30 - 07:30 4.00 DRILL P 10,945.52 - INTI PERFORM WIPER TRIP TO SHOE - DISCUSS LOSSES AND MUD VOLUME WITH ODE, DECISION MADE TO PERFORM WIPER TRIP TO 9-5/8" CASING WINDOW WHILE WAITING FOR MUD FROM PLANTS - STATIC LOSS RATE- 4 BPH PULL ON ELEVATORS FROM 10600' MD TO 9400' MD - MONITOR DISPLACEMENT W/ TRIP TANK; LOSS RATE LESS THAN 4 BPH - PULLED TIGHT (20K OVERPULL) AND WIPED SEVERAL TIMES FROM 9900' MD TO 9400' MD - CONTINUED TO PULL INTO CUTTINGS BED PUMP OUT OF THE HOLE FROM 9400' MD INTO 9-5/8" CASING WINDOW AT 8947' MD - PU 180K, SO 140K 300 GPM; 1700 PSI 07'.30 - 1030 3.00 DRILL P 10,945.52 INTI CIRCULATE THE WELL CLEAN, 2 BOTTOMS UP - 450 GPM; 2350 PSI - PUMP 35 BBL HIGH -VIS SWEEP; OBSERVED 25% INCREASE IN RETURNSAT SHAKERS - MONITOR WELL FOR 10 MIN: STATIC 10:30 - 11:30 1.00 DRILL P 10,945.52 INTI SLIPAND CUT DRILL LINE - CUT 50' OF DRILL LINE - CALIBRATE BLOCKS WITH AMPHION, TOTCO AND BAKER -CHECK CROWN-O-MATIC 11.30 - 13.00 1.50 DRILL P 10,945.52 INTI RUN IN THE HOLE ON ELEVATORS WITH 8-1/2" DRILLING ASSEMBLY FROM 8851' MD TO 9880' MD - 50 FPM RUNNING SPEED - FILL PIPE EVERY 500' MD, BREAK CIRCULATION: 5 BPM, 780 PSI FOR 3 MIN 13:00 - 16:30 3.50 DRILL P 10,945.52 W71 WASHAND REAM IN THE HOLE FROM 9880' MD TO 10946' MD - FROM 9880'MD T010163'MD - CIRCULATE 1x BOTTOMS UP - 500 GPM, 2700 PSI, 80 RPM, 5K TORQUE - FROM 10352' MD TO 10638' MD - CIRCULATE ix BOTTOMS UP - 500 GPM, 2870 PSI, 120 RPM, 6K TORQUE - FROM 10636 ATTEMPT TO RUN IN THE HOLE ON ELEVATORS - ENCOUNTER TIGHT HOLE - WASH AND REAM THROUGH THE HRZ, FROM 10415' MD TO 10900' MD - 500 GPM, 2900 PSI - 120 RPM, 11KTORQUE - WASH LAST 46' TO BOTTOM AT 300 GPM AND 40 RPM - ESTIMATE i' OF FILL ON BOTTOM Printed 9/5/2016 1 12 37P 'All depths reported in Drillers Depths' North America - ALASKA - BP Operation Summary Report Common Well Name: L5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisburne I Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI: 500292169400 Date I From - To I Hrs L (hr) 16:30 - 20:0 1 3.50 22:30 - 00:00 I 1.50 8/12/2016 100:00 - 02:30 1 2.50 an Sea Level) Page 17 of 38 Task Code NPT NPT Depth Phase Description of Operations (Usft) DRILL P 10,945.52 INTI CIRCULATE HOLE CLEAN, 3.5 x BOTTOMS UP - PUMP 35 BBL HIGH VIS SWEEP; MINIMAL INCREASE IN RETURNS AT SHAKERS - 500 GPM, 2937 PSI -80 RPM, 6K TORQUE - WORK FULL STAND KEEPING PIPE 5' OFF BOTTOM DRILL P 10,945.52 INTI PULL OUT OF THE HOLE WITH 8-1/2" DRILLING ASSEMBLY - MONITOR WELL FOR 10 MIN: STATIC FROM 10946' MD TO 10603' MD: THRZ - PUMP AT 1 BPM WHILE PULLING - PU 204K, SO 143K, AT 10946' MD FROM THRZ TO 8935' MD ABOVE 9-5/8" CASING WINDOW - PULL ON ELEVATORS AT 50 FPM - PU 184K, SO 130KAT 8935' MD NO HOLE ISSUES ENCOUNTERED WHILE _ PULLING OUT OF THE HOLE DRILL P 10,945.52 INTI PULL OUT OF THE HOLE WITH 8-1/2" DRILLING ASSEMBLY FROM 8935' MD TO 6200' MD ON ELEVATORS -MONITOR WELL FOR 10 MIN: STATIC r -PUMP DRY JOB DROP 2.4" HOLLOW DRIFT FOR UPCOMING _ LINER RUN DRILL P INT1 CONTINUE TO PULL OUT OF THE HOLE WITH B-1/2"DRILLING ASSEMBLY - FROM 8200' MD TO 897' MD ON ELEVATORS 1- MONITOR WELL FOR 10 MIN: STATIC PU 76K SO 76KAT 897'MD 02:30 - 04:30 200 DRILL P INTI PULLAND LAY DOWN 8-1/2" RSS DRILLING ASSEMBLY -STAND BACK 5"HWDP - LAY DOWN COLLARS, MWD AND AUTOTRAK - RECOVERED HOLLOW DRIFT -DULLBITGRADE: I -I -WT -G -X -I -NO - TD CREW HELD WELL CONTROL DRILL WITH NON-SHEARABLES ACROSS THE STACK CRT 2 MIN 0430 - 05.00 0.50 CASING P _ INTI CLEAN AND CLEAR RIG FLOOR 0500 - 0600 1 00 CASING P INT1 RIG UP DOYON CASING TO RUN 7", 26#, L-80 VAMTOP HC LINER - RIG UP POWER TONGSAND TORQUE -TURN EQUIPMENT - MAKE UP SAFETY JOINT - INSPECTAND RIG UP 7" HANDLING EQUIPMENT. Printed 9/6/2016 1:12:37PM `All depths reported in Drillers Depths' North America -ALASKA - BP Page 18 of 38 Operation Summary Report Com-- mon Well Name: LS72 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 1 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) I�Sile: Project: Lisburne Lis DS OS Rig Name/No.: PARKER 272 Spud Daternme: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (.am — 06:00 - 10:00 _.. 4.00 CASING P INT1 RUN 7', 26#, L-80, VAMTOP HC LINER TO 2154' MD - PJSM WITH RIG CREW, DOYON CASING AND WEATHERFORD LINER REPRESENTATIVE -CHECK FLOATS - USE JET LUBE SEAL GUARD - TORQUE CONNECTIONS 7O 11,950 FT -LBS j - CENTRALIZATION: 49 CENTRALIZERS, 51 STOP RINGS - RUN 1 LOCKED DOWN V FROM PIN ON JT A - RUN 1 LOCKED DOWN MID -JT ON JT 8 - RUN FLOATING CENTRALIZERS ON JOINTS C, 1-43,47-49 - FILL CASING EVERY ON THE FLYAND TOP OFF EVERY 10 JOINTS - PU 85K, SO 83K 1000 - 11:00 1.00 CASING P INTI MAKE UP WEATHERFORD LINER HANGER / LINER TOP PACKER ASSEMBLY MIXAND POUR HI -VIS PILL IN PBR 11:00 - 11:30 0.5�G P INT1 CIRCULATE ONE LINER VOLUME (84 BBL) AFTER PICKING UP LINER HANGER / LINER TOP PACKER - 4 BPM, 285 PSI Printed 916/2016 1:12:37PM *AII depths reported in Drillers Depths' Common Well Name: LS12 Event Type: RE-ENTER- ONSHORE(RON) Project: Lisburne Rig Name/No.: PARKER 272 Rig Contractor: PARKER DRILLING CO. Active datum: L5 -12A (actual) @67.35usR (above Date From - To His _ (hr) 11:30 - 00:00 12.50 North America -ALASKA - SP Page 19 of 38 Operation Summary Report Start Date: 7/29/2016 End Date: 8/22/2016 Site: Lis DS 05 Spud DateRme: 1/30/1987 12:00 OOAM in Sea Level) Task Code NPT CASING P NPT Depth I Phase INT1 Panted 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths` AFE NO K3 -017W0 -C: (6,616,817.00) UWI; 500292169400 Description of Operations RUNT' LINER IN THE HOLE ON ELEVATORS WITH 5" HWDP AND 4" DRILL PIPE FROM 2313' MD TO 3000' MD WITH 5" HWDP FFROM113K, SO 115K FROM 3000' MD TO 8943' MD RUN IN ON 4" DRILL PIPE - FILL PIPE EVERY 10 STANDS - PU 115K, SO 112K AT 3600' MD - CIRCULATE 2x BOTTOMS UP AT 9-5/8" CASING WINDOW - STAGE UP TO 7 BPM; 900 PSI CONTINUE TO RUN INTO OPEN HOLE WITH T' LINER ON 4" DRILL PIPE FROM 8943' MD TO 10888' MD - BREAK CIRCULATION EVERY 10 STANDS AT 3 SPM FOR 2 MIN. - PU 225K, SO 148KAT 10888' MD - MUD WEIGHT 10.5 PPG IN/OUT - NO MUD LOSSES WHILE RUNNING IN THE HOLE WASH DOWN LAST STAND FROM 10888' MD TO 10932' MD - STAGE UP TO CEMENTING RATE IN 1/2 BBL INCREMENTS TO FINAL CIRCULATING RATE OF 5 BPM WHILE SLOWLY WASHING DOWN - @ 2 BPM, 440 PSI, 4% RETURN FLOW - @ 3 BPM, 515 PSI, 4% RETURN FLOW - @ 4 BPM, 637 PSI, 5% RETURN FLOW - @ 5 BPM, 810 PSI, 7% RETURN FLOW AT 10932' MD, 15' OFF BOTTOM, TOOK 10K WEIGHT AND PRESSURE INCREASED TO 963 PSI. REDUCE PUMP RATE AND PICK UP 2' MD - SLOWLY STAGE PUMPS BACK UP TO 5 BPM, 800-880 PSI - WORK DOWN AT 10 FPH IN SMALL INCREMENTS; - KEEP PRESSURE BELOW 950 PSI AND LET CLEAN UP BEFORE CONTINUING. - REDUCE RATE FROM 5 BPM TO 4 BPM WHILE WORKING DOWN. - SMALLAMOUNT OF CUTTINGS OVER SHAKERS AT BOTTOMS UP - WORK DOWN TO 10940' MO CONTINUE TO WORK DOWN AT 10 FPH IN SMALL INCREMENTS FROM 10940' MD TO 10947' MD - KEEP PRESSURE BELOW 950 PSI AND LET CLEAN UP BEFORE CONTINUING. - 4 BPM; 600-900 PSI - NO LOSSES WHILE WASHING IN THE HOLE - SMALLAMOUNT OF CUTTINGS OVER 8/13/2016 00:00 - 01:30 1.50 CASING P INT1 Panted 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths` AFE NO K3 -017W0 -C: (6,616,817.00) UWI; 500292169400 Description of Operations RUNT' LINER IN THE HOLE ON ELEVATORS WITH 5" HWDP AND 4" DRILL PIPE FROM 2313' MD TO 3000' MD WITH 5" HWDP FFROM113K, SO 115K FROM 3000' MD TO 8943' MD RUN IN ON 4" DRILL PIPE - FILL PIPE EVERY 10 STANDS - PU 115K, SO 112K AT 3600' MD - CIRCULATE 2x BOTTOMS UP AT 9-5/8" CASING WINDOW - STAGE UP TO 7 BPM; 900 PSI CONTINUE TO RUN INTO OPEN HOLE WITH T' LINER ON 4" DRILL PIPE FROM 8943' MD TO 10888' MD - BREAK CIRCULATION EVERY 10 STANDS AT 3 SPM FOR 2 MIN. - PU 225K, SO 148KAT 10888' MD - MUD WEIGHT 10.5 PPG IN/OUT - NO MUD LOSSES WHILE RUNNING IN THE HOLE WASH DOWN LAST STAND FROM 10888' MD TO 10932' MD - STAGE UP TO CEMENTING RATE IN 1/2 BBL INCREMENTS TO FINAL CIRCULATING RATE OF 5 BPM WHILE SLOWLY WASHING DOWN - @ 2 BPM, 440 PSI, 4% RETURN FLOW - @ 3 BPM, 515 PSI, 4% RETURN FLOW - @ 4 BPM, 637 PSI, 5% RETURN FLOW - @ 5 BPM, 810 PSI, 7% RETURN FLOW AT 10932' MD, 15' OFF BOTTOM, TOOK 10K WEIGHT AND PRESSURE INCREASED TO 963 PSI. REDUCE PUMP RATE AND PICK UP 2' MD - SLOWLY STAGE PUMPS BACK UP TO 5 BPM, 800-880 PSI - WORK DOWN AT 10 FPH IN SMALL INCREMENTS; - KEEP PRESSURE BELOW 950 PSI AND LET CLEAN UP BEFORE CONTINUING. - REDUCE RATE FROM 5 BPM TO 4 BPM WHILE WORKING DOWN. - SMALLAMOUNT OF CUTTINGS OVER SHAKERS AT BOTTOMS UP - WORK DOWN TO 10940' MO CONTINUE TO WORK DOWN AT 10 FPH IN SMALL INCREMENTS FROM 10940' MD TO 10947' MD - KEEP PRESSURE BELOW 950 PSI AND LET CLEAN UP BEFORE CONTINUING. - 4 BPM; 600-900 PSI - NO LOSSES WHILE WASHING IN THE HOLE - SMALLAMOUNT OF CUTTINGS OVER North America - ALASKA - BP Page 20 of 38 Operation Summary Report Common Well Name: LS72 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 I End Date: 8/22/2016 X3-017WC-C: (6,616,817.00 ) Project: Lisburne Site: Lis DS OS Rig Name/No.: PARKER 272 Spurt Date/Time: 1/30/1987 12:00.00AM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI: 500292169400 Active datum: 1-5-12A (actual) @67.35usft (above Mean Sea Level) Date From - To Hm Task Cod I NPT NPT Depth Phase Description of Operations _ (hr) (usft) i_ 01:30 - 03:30 2.00 CASING P INT1 STAGE UP PUMPS TO CEMENTING RATE - ATTEMPT TO SLOWLY STAGE PUMPS FROM li 4 BPM UP TO 5 BPM - REDUCE RATE BACK DOWN TO 4 BPM SEVERAL TIMES TO MANAGE PRESSURES WHILE WELL CLEANS UP -SLOWLY STAGE UP 1-2 STROKES AT A TIME AND LET PRESSURES STABILIZE BEFORE ATTEMPTING TO INCREASE RATE. - INCREASE IN LOSSES WITH RATE OBSERVED - @ 4 BPM LOSS RATE OF 4 BPH - @ 4.5 BPM LOSS RATE OF 13 BPH - UNABLE TO STABILIZE PRESSURES ABOVE 4.5 BPM DISCUSS WITH ODE AND LOOK AT CEMENT PROGRAM. DECIDE TO REDUCE CEMENT/DISPLACEMENT RATE FROM 5 BPM TO 4 BPM DUE TO THE THREE -FOLD INCREASE IN LOSSESAND INABILITY TO GET PRESSURES TO STABILIZE AT 5 BPM. SIMOPS: SPOT TRUCKS AND RIG UP SCHLUMBERGER 'CEMENTERS 1.00 03'.30 - 04:30 CASING P INT1 PICK-UP WEATHERFORD CEMENT HEAD AND RIG UP CEMENT LINES - STAGE BACK UP TO 4 BPM IN 1/2 BPM INCREMENTS - @ 2 BPM; 580 PSI; 4 % RETURN FLOW - @ 3 BPM; 640 PSI; 5 % RETURN FLOW - @ 4 BPM; 820 PSI; 6 % RETURN FLOW Printed 9/6/2018 1:12:37PM *All depths reported in Drillers Depths* Printed 9/6/2016 1:12:37PM *AII depths reported in Drillers Depths' North America -ALASKA - BP Page 21 of 38 Operation Summary Report Common Well Name: LS -12 AFE No Event Type: RE-ENTER- ONSHORE(RON) ,Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WO-C:(6,616,817.00) Project: Lisburne Site: Lis DS OS Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. _ UWI: 500292169400 Active datum: LS -12A (actual) @67.35usft (above Mean Sea Level) Date From -To Has Task Code NPT NPT Depth I Phase Description of Operations 1 (hr) 04:30 - 07:30 3.00 _ __ _ _ (usft) i CASING P INTI CEMENT 7- PRODUCTION LINER AS FOLLOWS: -FILL LINES WITH WATER AND PRESSURE TEST TO 4000 PSI FOR 5 MINUTES - PUMP 30 BBLS OF 11.0 PPG MUDPUSH II f SPACER @ 3-5 BPM, 650 PSI - DROP FIRST DART - PUMP 89 BBLS OF 15.8 PPG CLASS G TAIL (03 3.5 BPM, EXCESS VOLUME 104% (YIELD 1.17 CU.FT/SK) - DROP SECOND DART j - PUMP 5 BBLS OF WATER W/ SCHLUMBERGER CEMENTERS - DID NOT SEE FIRST DART LATCH UP INTO LOWER WIPER PLUG PERFORM DISPLACEMENT WITH RIG PUMPS - 157 BBLS DISPLACED AT4 BPM: ICP 400 PSI j WITH 4% RETURN FLOW; FCP 620 PSI -OBSERVED LOWER WIPER PLUG LAND AND SHEARAT 900 PSI, 74 BBLS INTO I DISPLACEMENT �- LOST ALL RETURNS WHEN CEMENT TURNED THE CORNER REDUCE RATE TO 3 BPM PRIOR TO PLUG BUMP: FINAL CIRCULATING PRESSURE 620 PSI TOTAL DISPLACEMENT VOLUME 162 BBLS (MEASURED BY STROKES @ 96% PUMP EFFICIENCY) - PUMPED 427 SKS TOTAL - CEMENT IN PLACE AT 07:20 ON 8/13/2016 - HOLD 600 PSI OVER BUMP PRESSURE; 1220 PSI. - DID NOT SET HANGER OR PACKER. - FILL ON THE BACKSIDE WHILE HOLDING PRESSURE ON THE PLUG; 40 BPH LOSS RATE 0730 - 08:30 1.00 CASING N CENT 8,752.00 INTI CALL ODEANDANCHORAGE LEADERSHIP TEAM TO DISCUSS CEMENT LOSSES AND - PLAN FORWARD - CONTINUE TO KEEP THE HOLE FULL WITH 08:30 - 09:30 1.00 CASING N CEMT 8,752.00 INT1 THE TRIP TANK; STATIC LOSS RATE 40 BPH SET LINER HANGER PER WEATHERFORD REPRESENTATIVE AND RIG DOWN CEMENT EQUIPMENT - INCREASE PUMP PRESSURE TO 2500 PSI TO SET HANGER - BLEED OFF PRESSURE AND SLACK OFF TO 140K - VERIFY HANGER SET - RIG DOWN CEMENT HOSE - PRESSURE UP 1500 PSI AND PICK UP UNTIL PRESSURE DROPS OFF, INDICATION RUNNING TOOL CLEAR OF LINER HANGER/PACKER ASYEMBLY - RIG DOWN CEMENT HEADAND LAY DOWN - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 100 BPH Printed 9/6/2016 1:12:37PM *AII depths reported in Drillers Depths' North America - ALASKA- SP Operation Summary Report Page 22 of 36 Common Well Name: 1.5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817 00 ) __—_ PraJect: Lisburne Site: Lis DS OS - - Rig Name/No.: PARKER 272 Spud DateTme: 1/30/1987 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI: 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level Date From -To Him Task Code NPT NPT Depth Phase Description of Operations INTI PULLOUTOFTHE HOLE ONELEVATORS 09:30 - 13:30 4.00 CASING N I CEMT 8,752.00 WITH LINER HANGER RUNNING TOOL - FROM 8750' MD TO 663' MD - PU 94K, SO 90K AT 8750' MD - PU 93K, SO 93K AT 2600' MD - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 150 BPH INTI CONTINUE TO PULL ON ELEVATORS AND LAY 13:30 - 14:00 0.50 CASING N CEMT _ 8,752.00 DOWN WEATHERFORD LINER HANGER RUNNING TOOL -STAND BACK 5"HWDP - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 150 BPH P 8,752.00 _ INTI SERVICE TOP DRIVE AND ST -BO 14:00 - 14:30 0.50 CASING - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 150 BPH N T CEMT 8,752.00 14:30 - 15:30 1.00 CASING _ INTI WAIT FOR DOWN-SQUEEZEASSEMBLY FROM WEATHERFORD - POLISH MILL, BIT SUB AND PORTED SUB - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 130 BPH 15:30 - 16:00 0.50 CASING N CEMT 8,752.00 INTI MAKE UP AND RUN IN THE HOLE WITH DOWN -SQUEEZE ASSEMBLY - MAKE UP POLISH MILL, LINER TOP MILL, BIT SUB WITH INVERTED FLOAT, AND PORTED SUB - RUN IN THE HOLE ON 5" HWDP TO 728' MD - CONTINUE TO KEEP THE HOLE FULL; _ STATIC LOSS RATE 130 BPH 16.00 - 21:00 5.00 CASING N CEMT 8,752.00 INTI RUN IN THE HOLE WITH DOWN -SQUEEZE ASSEMBLY ON 4" DRILL PIPE ON ELEVATORS - FROM 728' MD TO 8764' MD - FILL PIPE EVERY 4000' MD - PU 167K, SO 132K AT 8760' MD NO-GO INSIDE PBR AT 8764' MD WITH 4K - MAKE UP 15' PUP AND HEAD PIN FOR CEMENTJOB. - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 100 BPH N CEMT 8,752.00 INTI CLEAN RIG AND PERFORMGENERAL RIG MAINTENANCE WHILE WAITING FOR SCHLUMBERGER CEMENT SPOTAND RIG UP CEMENTERS WHILE WAITING FOR THICKENING TIME TEST TO FINISH ON CEMENT BLEND. - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 85 BPH N CEMT 8,752.00 INTI CONTINUE TO RIG UP CEMENTERS WHILE WAITING FOR THICKENING TIME TEST TO FINISH ON CEMENT BLEND. - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 85 BPH 1:12:37PM *All depths reported in Drillers Depths' 21:00 - 00'.00 3.00 CASING 8/14/2016 0000 - 01:00 1.00 CASING ASSEMBLY ON 4" DRILL PIPE ON ELEVATORS - FROM 728' MD TO 8764' MD - FILL PIPE EVERY 4000' MD - PU 167K, SO 132K AT 8760' MD NO-GO INSIDE PBR AT 8764' MD WITH 4K - MAKE UP 15' PUP AND HEAD PIN FOR CEMENTJOB. - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 100 BPH N CEMT 8,752.00 INTI CLEAN RIG AND PERFORMGENERAL RIG MAINTENANCE WHILE WAITING FOR SCHLUMBERGER CEMENT SPOTAND RIG UP CEMENTERS WHILE WAITING FOR THICKENING TIME TEST TO FINISH ON CEMENT BLEND. - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 85 BPH N CEMT 8,752.00 INTI CONTINUE TO RIG UP CEMENTERS WHILE WAITING FOR THICKENING TIME TEST TO FINISH ON CEMENT BLEND. - CONTINUE TO KEEP THE HOLE FULL; STATIC LOSS RATE 85 BPH 1:12:37PM *All depths reported in Drillers Depths' Common Well Name: 1-5�12 Event Type: RE -ENTER -ONSHORE (RON) North America - ALASKA - BP Page 23 of 38 Operation Summary Report Start Date: 7/29/2016 End Date: 8/22/2016 AFE No K3 -017W0 -C: (6,616,817.00) Rig Name/No.: PARKER 272 I Spud Date/Time: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 I Active datum: 1-5-12A (actual) @67.35usft (abc Date From - To Him — (hr) 01:00 - 03:30 2.50 Mean Sea U Task I CASING Code NPT NPT Depth (usft) N CEMT 8,752.00 Phase Description of Operations INTI PERFORM REMEDIAL DOWN -SQUEEZE CEMENT JOB ON 7" LINER - PJSM WITH RIG CREW, SCHLUMBERGER CEMENTERSAND WEATHERFORD LINER HANGER REPRESENTATIVES FILL LINES WITH FRESH WATER AND PT 250 PSI LOW/ 4000 PSI HIGH FOR 5 MINS EACH CLOSEANNULAR PREVENTER AND ESTABLISH INJECTION RATES FOR CEMENT JOB - @ 1 BPM, 175 PSI DP, NO CSG PRESSURE - @ 2 BPM, 280 PSI OF, NO CSG PRESSURE @ 3 BPM, 370 PSI DP, NO CSG PRESSURE - @ 4 BPM, 1190 PSI DP, 795 PSI CSG @ 5 BPM, 1295 PSI DP, 789 PSI CSG - @ 6 BPM, 1430 PSI DP, 790 PSI CSG BLEED OFF PRESSURE AND LINE UP TO PUMP WITH SCHLUMBERGER CEMENTERS - PUMP 20 BBL, 12 PPG MUDPUSH AT 6 BPM - 1550 PSI DP, 767 PSI CSG - PUMP 200 BBL, 15.8 PPG CLASS "G" DEMENT AT BPM - 25 BBLS AWAY: 1453 PSI DP, 776 PSI CSG - 50 BBLS AWAY: 1160 PSI DP, 740 PSI CSG - 75 BBLS AWAY: 961 PSI DP, 707 PSI CSG - AT 96 BBLS AWAY, LOST "H"HEAD ON CEMENT PUMP SWITCH TO "G" HEAD - UNABLE TO ACHIEVE 6 BPM WITH "G" HEAD. - PUMP REMAINDER OF JOB AT 5 BPM - 100 BBLS AWAY: 625 PSI DP, 733 PSI CSG - 125 BBLS AWAY: 610 PSI DP, 737 PSI CSG - 150 BBLS AWAY: 620 PSI DP, 769 PSI CSG - 175 BBLS AWAY: 614 PSI DP, 810 PSI CSG - 200 BBLS AWAY: 670 PSI DP, 795 PSI CSG '- PUMP 20 BBL, 12 PPG MUDPUSH AT 5 BPM - 330 PSI DP, 767 PSI CSG SWITCH TO RIG PUMPS FOR REMAINDER OF DISPLACEMENT - PUMP 58.5 BBLS OF 10.5 PPG LSND (630 STROKES AT 96% PUMP EFFICIENCY) - UNDER DISPLACE CEMENT IN DRILL PIPE - 10 BBLS CEMENT LEFT IN PIPE - 20 BBLS MUDPUSH LEFT IN PIPE - 100 STKS: 96 PSI DP, 714 PSI CSG - 200 STKS: 980 PSI DP, 859 PSI CSG - 300 STKS: 1086 PSI DP, 848 PSI CSG - 400 STKS: 1175 PSI DP, 842 PSI CSG - 500 STKS: 1250 PSI DP, 850 PSI CSG - 630 STKS: 1330 PSI OF, 838 PSI CSG - SLACK OFF 80K AND SET LINER TOP PACKER PER WEATHERFORD REPRESENTATIVE -BLEED OFF PRESSURE, OPENANNULAR AND VERIFY LINER TOP PACKER SET - WELL STATIC, NO LOSSES PUMPED A TOTAL OF 200 BBLS, 1017 SKS, 15.8 PPG, CLASS "G" CEMENT Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths' North Amenca- ALASKA - BP Operation Summary Report Page 24 of 38 Common Well Name: L5.12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisburne Site: Lis DS 05 -- -- Rig NameJNo.: PARKER 272 Spud Date/Time: 1/30/1987 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI' 500292169400 Active datum: L5 -12A (actual) @67.35usR (above Mean Sea Level) Date From - To Hm Task Code NPT NPT Depth Phase Description of Operations (hr) (usR) I 03:30 - 04:30 1.00 CASING P 8,752.00 INTI CIRCULATE OUT EXCESS CEMENT AND MUDPUSH - 12 BPM, 2000 PSI - DUMP CEMENT RETURNS AT SURFACE; ESTIMATE 10 BBLS CEMENT BACK 04:30 - 08:30 2.00 CASING P 81752.00 INTI RIG DOWN CEMENT HOSE AND CIRCULATING LINES - FLUSH LINES FROM SCHLUMBERGER - PUMP 35 BBL NUT PLUG SWEEP AND CHASE WITH NERF BALL AND 10.5 PPG LSND. _ - MONITOR WELL FOR 10 MIN: STATIC 06:30 - 10:30 4.00 CASING P 8,752.00 INTI PULL OUT OF THE HOLE ON ELEVATORS WITH DOWN -SQUEEZE ASSEMBLY - FROM 8700' MD TO 750' MD _ 10:30 - 12:00 1.50 CASING P 8,752.00 INT1 PULLAND LAY DOWN DOWN -SQUEEZE ASSEMBLY - MONITOR WELL FOR 10 MIN: STATIC -LAY DOWN 5"HWDP LAY DOWN WEATHERFORD POLISH MILLS AND PORTED SUB ASSEMBLY. 12:00 - 12:30 1 0.50 CASING P 8,752.00 INTI CLEAN =PORTED RIG FLOOR _ - MONITOR WELL: NO LOSSES, WELL STATIC. 12:30 - 14:30 2.00 BOPSUR P INTI CHANGE UPPER PIPE RAMS FROM 7" TO 3-1/2"x 5-7/8" VARIABLES - DRAIN STACKAND PULL WEAR RING - INSTALL TEST PLUG -CLOSE BUND/SHEAR RAMS AND ENGAGE MANUALLOCKS - CHANGE OUT UPPER PIPE RAMS ON BOP STACK 14:30 - 15:30 1.00 BOPSUR P INTI RIG UP TO TEST BOPE INSTALL 4" TEST JOINT - FILL STACK, CHOKE AND GAS BUSTER AND ('1530 PURGE AIR FROM LINES - 21:30 6.00 SOPSUR P INTI PRESSURE TEST BOPE TO 250 PSI LOWAND 3500 PSI HIGH FOR 5 MIN EACH - TEST WITH 4" AND 4-1/2" TEST JOINTS -TEST ALARMS, PVTAND FLOW SHOW - MONITOR WELL VIA HOLE FILL THROUGH ANNULUS VALVES -UPPER IBOP LEAK - TEST WITNESSED WAIVED BYAOGCC REP CHUCK SCHIEVE 21:30 - 00:00 2.50 BOPSUR N RREP INTI REMOVE AND REPLACE UPPER AND LOWER BOP -REMOVE FETTER RINGS AND HARDWARE FROM TOP DRIVE - BREAKAND REMOVE UPPER AND LOWER IBOP - INSTALL NEW UPPER AND LOWER IBOP - INSTALL NEW SAVER SUB. - UPPER IBOP ONLY COMPONENT THAT WOULDN'T TEST. REPLACING LOWER IBOP AND SAVER SUB AS A PREVENTATIVE MEASURE 8/15/2016 00:00 - 03:00 T 3.00 BOPSUR N RREP INTI CONTINUE TO REPLACE UPPER AND LOWER IBOP - INSTALL NEW UPPER AND LOWER IBOP - INSTALL FETTER RINGS AND HARDWARE ON TOP DRIVE INSTALL NEW SAVER SUB. Printed 9/8/2016 1'12'37PM `AII depths reported in Drillers Depths' North Annerica - ALASKA - BP Page 25 of 38 Operation Summary Report Common Well Name: 15-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WO-C: (6,616,817.00) Project: Lisburne Site: Lis DS OS Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00:OOAM Rig Release: 812512018 Rig Contractor: PARKER DRILLING CO. UWI: 500292169400 Active datum: 15-12A (actual) @67.35usft (above Mean Sea Level) Date From - To Hm Task Code NPT NPT Depth Phase Description of Operations _ (usR) _ _(hr) 03:00 - 04:00 1 1.00 BOPSUR P INTI FINISH PRESSURE TEST BOPE TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MIN EACH - TEST NEW UPPER AND LOWER IBOP. - MONITOR WELL VIA HOLE FILL THROUGH ANNULUS VALVES - TEST WITNESSED WAIVED BYAOGCC REP CHUCK SCHIEVE SEE ATTACHED TEST CHARTS _ P INTI RIG DOWN BORE TEST EQUIPMENTAND 04:00 - 05:30 1.50 WHSUR PULL TEST PLUG INSTALL WEAR RING. P INT1 RIG UP AND TEST 7" LINER 250/3500 PSI FOR _ 05:30 - 07:00 1.50 CASING 5/30 CHARTED MINUTES. - TEST MET BP TEST CRITERIA; - SEE ATTACHED TEST CHARTAND WELLBORE TESTING CRITERIA CALCULATOR _ - 9.5 BBLS TO PRESSURE UP, BLED BACK 9.5 _4 BBLS 07LOO 07:30 0.50 CASING P INTI BLOW DOWN AND RIG DOWN TEST _ EQUIPMENT 07:30 - 11:00 3.50 DRILL P INT1'PICK UP AND MAKE UP6-1/8" RSS DRILLING ASSEMBLY PER BAKER DIRECTION DRILLER TO 212'MD - PERFORM STOP THE JOB DRILL AND AAR WITH RIG CREW. SLIPS NOT WORKING WHILE PICKING UP BHA. STOP JOB INSPECT I � EQUIPMENT. 11:00 - 18:00 7.00 DRILL _ P i INTI RUN IN THE HOLE WITH 6-1/8" RSS ASSEMBLY FROM 1500' MD TO 10606' MD - STRAP EACH ROW OF PIPE RUNNING IN; ORIGINAL TALLY CORRECT - SHALLOW HOLE TEST MWD AT 1700'MD - FILL PIPE EVERY 2000' MD - PU 162K, SO 122K AT 8752' MD _ - HOLE TAKING PROPER DISPLACEMENT. 18:00 - 18:30 0.50 DRILL P INTI SERVICE TOP DRIVE, BLOCKS AND RIG 'FLOOR EQUIPMENT DRILL P INTI WASH DOWN AND DRILL CEMENTAND FLOAT 118:30 - 23:30 5.00 EQUIPMENT IN SHOE TRACK TO WITHIN I0' OF SHOE, FROM 10606' MD TO 10800' MD - WASH DOWN AT 1 BPM - TAG CEMENT AT 10800' MO WITH 10K DRI LL CEMENT FROM 10800'MD TO 10934'MD - 270 GPM, 2010 PSI ON, 1990 PSI OFF -40-80 RPM, 9K TORQUE ON, SK TORQUE OFF 8A 5K WOB - PU 187K, SO 138K, ROT 158K - TAG PLUGS ON DEPTH AT 10861' MD !i SPR: 10606' MD (8486' TVD), 10.5 PPG IN/OUT - MP#1: 30/40 SPM, 665/870 PSI MP#2: 30/40 SPM, 655/865 PSI _ - 00:00 0.50 !23:30 DRILL P INTI CIRCULATE ALL CEMENT OUT OF SYSTEM PRIOR TO DISPLACING WELLBORE - 275 GPM, 2420 PSI -70RPM,7-8KTORQUE Printed 9/6/2016 1:12:37PM `AII depths reported in Drillers Depths' North America - ALASKA - BP Operation Summary Report Common Well Name: L5-12 Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 Site: L - _ DS 06-_ "-. Project: Lisburne 'is Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00 OOAM Rig Contractor: PARKER DRILLING CO. _Active datum: 1-5-12A (actual) @67.35usft (above Mean Sea Level) Date Fran - To Hrs Task Code NPT NPT Depth Phase (hr) (usft) 8/16/2016 .00:00 - 01:00 1.00 DRILL P INTI -01:00 03:00 2.00 0400 1.00 05:30 1.50 l 05:30 - 07:00 DRILL DRILL P DRILL P 1.50 DRILL P INTI INTI INTI INT1 - 12:00 5.00 DRILL P PRODI Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths' Page 26 of 38 AFE No X3-017WQ-C: (6,616,81T00) Rig Release: 8/25/2016 LIN 500292169400 Description of Operations CONTINUE TO CIRCULATE ALL CEMENT OUT OF SYSTEM PRIOR TO DISPLACING WELLBORE - 300 GPM, 2540 PSI -70 RPM, 7-8K TORQUE _ DISPLACE WELL OVER FROM 10.5 PPG LSND TO 8.6 PPG QUICKDRIL-N -40 BBL HIGH VIS SPACER FOLLOWED BY 40 BBL EP MUD LUBE SPACER - 300 GPM, 2580 PSI - 70 RPM, 5K TORQUE - MONITOR BBL IN/OUT THROUGHOUT DISPLACEMENT - ACTUAL PRESSURES VARIED FROM MODELED PRESSURES BY+200 PSI THROUGHOUT DISPLACEMENT - OBTAIN SPR: 10925' MD (8740' TVD) 8.6 PPG IN/OUT - MP#1: 30/40 SPM, 435/595 PSI - MP#2: 30/40 SPM, 440/585 PSI FLOW CHECK WELL FOR 30 MIN - WELL STATIC - DISCUSS DISPLACEMENT AND FLOW CHECK RESULTS WITH WELLS SUPERINTENDENT; RECEIVE ATP. DRILL OUT REMAINING SHOE TRACK FROM 10934' MD TO 10946' MD AND 20' OF NEW FORMATION TO 10967' MD (8756' TVD) 270 GPM, 2010 PSI ON, 1990 PSI OFF - 40-80 RPM, 9K TORQUE ON, 8K TORQUE OFF - 8-15K WOB - PU 187K, SO 138K, ROT 158K - LOST 18 BBLS WHILE DRILLING NEW FORMATION; 54 BPH DYNAMIC LOSS RATE CIRCULATE WELLAND ESTABLISH LOSS RATES - PICK UP TO LINER SHOEAND ESTABLISH LOSS RATES - DYNAMIC LOSS RATE - 40 BPH @ 270 GPM, 1330 PSI - STATIC LOSS RATE- 12 BPH DIRECTIONAL DRILL 6-1/8" PROD HOLE FROM 10967' MD TO 11062' MD (95' IN 19 HOURS = 19 FPH WITH CONNECTIONS) - DRILLAHEAD ON WP09, EMOC 10201 INSTANTANEOUS ROP = 20-25 FPH - 300 GPM, 1550-1580 PSI ON/OFF BOTTOM, 120 RPM, 9-10.5 KFT-LBS TRQ ON BOTTOM, 9-9.5 KFT-LBS TRQ OFF BOTTOM, 5-15 KLBS WOB - 50 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG -SURVEY EVERY 30' IN BUILD SECTION WITH DLS> 5DEG/100' - NO BACKREAMING AT CONNECTIONS - PUMP ONE 40 BBL 40 PPB DRILLAHEAD LCM PILL WITH NO IMPROVEMENT IN LOSSES North America - ALASKA - BP Operation Summary Report Page 27 of 38 Common Well Name: 1-5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 729/2016 7 Eno Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisburne Site Lis DS 05 Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI: 500292169400 Active datum: 1 5-12A (actual) @67.35usR (above Mean Sea Level_ Date From - To I Him �AO Task Code NPT NPT Depth --- (usft) Phase Description of Operations 12:00 18:00 DRILL p-- PROD1 DIRECTIONALDRILL6-1/8" PROD HOLE IN BUILD SECTION FROM 11062' MD TO 11211' MD(149'IN 6 HOURS =25 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP = 25-75 FPH - 300 GPM, 1575.1600 PSI ON/OFF BOTTOM, 120-140 RPM, 9-10 KFT-LBS TRQ ON BOTTOM,8-9 KFT-LBS TRQ OFF BOTTOM, 5-12 KLBS WOB - 50 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG j - SURVEY EVERY 30' IN BUILD SECTION WITH DLS > 5DEG/100' _ - NO BACKREAMING AT CONNECTIONS 18:00 - 00:00 6.00 DRILL P PROD1 DIRECTIONAL DRILL6-1/8"PROD HOLE IN BUILD SECTION FROM 11211' MD TO 11362' MD(151'IN 6 HOURS =25 FPH WITH CONNECTIONS). - INSTANTANEOUS FOR =35-75 FPH - 300 GPM, 1600-1650 PSI ON/OFF BOTTOM, 140 RPM, 9-10 KFT-LBS TRQ ON BOTTOM, 8-9 KFT-LBS TRQ OFF BOTTOM, 5-10 KLBS WOB - 50 BPH DYNAMIC LOSSES -MW IN/OUT =8.6 PPG SURVEY EVERY 30' IN BUILD SECTION WITH CLS> 5DEG/100' - NO BACKREAMING AT CONNECTIONS - ACTUAL DRILLING TIME FOR 24 HOUR REPORT PERIOD = 13.4 HOURS - PUMP (2) 40 BBL 40 PPB DRILLAHEAD LCM PILLS WITH NO IMPROVEMENT IN LOSS RATE. - SPRS @ 11265' MD, 8529' TVD - MP1: 30 SPM = 440 PSI, 40 SPM = 600 PSI MP2:_30 SPM=435 PSI, 40 SPM =590 PSI 8/17/2016 00.00 - 01-30 1.50 DRILL PPROD1 DIRECTIONAL R D H FROM 1' /8" PROD 11 O TO 11405MD IN OURS 29 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP = 30-80 FPH - 300 GPM, 1525-1575 PSI ON/OFF BOTTOM, 140 RPM, 9-10 KFT-LBS TRQ ON BOTTOM,B-9 KFT-LBS TRQ OFF BOTTOM, 5-10 KLBS WOB - 50 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG - SURVEY EVERY 30' IN BUILD SECTION WITH OILS > 5DEG/100' - NO BACKREAMING AT CONNECTIONS - ACTUAL ROTATING TIME = ACTUAL DRILLING TIME DURING FULL 24 HOUR REPORT PERIOD = 1.4 HOURS. OBSERVE CONSISTENT PRESSURE DECLINE FROM 1550 PSI TO 1525 PSI OVER 20 MIN. BEGIN TO TROUBLESHOOT PRESSURE LOSS Primed 9/6/2016 1 12 37P *All depths reported in Drillers Depths" Common Well Name: L5-12 Event Type: RE-ENTER- ONSHORE(RON) Rig Contractor: PARKER DRILLING Active datum: 1_5-12A (actual) 067.3 Date From -To North America -ALASKA- BP Operation Summary Report Start Date: 7/29/2016 End Date: 8/22/2016 Sde: Lis DS 05 Spud DatarTime: 1/30/1987 12:00:OOAM (above Mean Sea Level) Him ITask Code NPT NPT Depth Phase 5.50 DRILL N DFAL 11,405.00 PROD? Printed 9/6/2016 1:12:37PM *AII depths reported in Drillers Depths" Page 28 of 38 AFE No K3 -017W0 -C: (6,616,817.00) Rig Release: 8/25/2016 UWI: 500292169400 Description of Operations - OBSERVE TREND BETWEEN ROTATION AND PRESSURE LOSS, -250 PSI PRESSURE LOSS WHEN ROTATION INITIATED - RULE OUT SURFACE SYSTEM - SUSPECT ISSUE BETWEEN MOCS TOOL AND BCPM IN MWD TOOLS BASED ON TURBINE RESPONSES TO FLOWRATE TROUBLESHOOTING FUNCTION MOCS CIRC SUB AS FOLLOWS -FUNCTION TOOL TO BYPASS MODE: DROP 1 63" STEEL BALL AND PUMP DOWN AT 175 GPM, 690 PSI. BALL LANDS ON SEATAT 1/2 STROKES CALCULATED TO BIT. OBSERVE -200 PSI PRESSURE INCREASE, THEN INCREASE PUMP RATE TO 250 GPM. PRESSURE BUILDS TO 1000 PSI, THEN DROPS SUDDENLY TO 700 PSI AT 250 GPM. - INITIATE RECIPROCATION AND ROTATION WITH 250 GPM, 700 PSI. NO PUMP PRESSURE FLUCTUATIONS. - FUNCTION TOOLTO NON -BYPASS MODE: SHUT OFF PUMPS AND HOLD 0 PSI FOR 60 SEC. STAGE UP PUMPS TO 300 GPM, 1850 PSI. INITIATE ROTATION AND OBSERVE PRESSURE DROP TO 1675 PSI (SAME ROTATION -PRESSURE DROP RELATIONSHIP AS BEFORE). - MAINTAIN 300 GPM, 1675 PSI, 100 RPM BUT UNABLE TO GET PULSE FROM MWD TOOLS (TOO MUCH NOISE). SHUT DOWN ROTATION AND TOOLS BEGIN TO PULSE. - RECONFIRM NO ISSUES WITH SURFACE FLUID SYSTEM, NOR WITH POWER GENERATION SYSTEM. - UNABLE TO DRILLAHEAD WITH NOISE -FREE PULSES FROM MWD. ELECTTO PULLOUT OF HOLE LOOKING FOR BHA CRACKIISSUE - 3.5 BOTTOMS UP CIRCULATED DURING TROUBLESHOOTING. - LOSS RATE = 50 BPH DYNAMIC North America - ALASKA - BP Operation Summary Report Page 29 of 38 Common Well Name: L&12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3 -017W0 -C: (6,616,817.00) Project: Usbume —._ — - 1 -sit _ --- _--- I Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. _ TUW: 500292169400 Active datum: LS -12A (actual) @67.35usft (above Mean Sea Level) Date From - To Him Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:00 - 17:00 10.00 DRILL N DFAL 11,405.00 PROD1 UNPLANNED TRIP FORBHA PROBLEM: PULL OUT OF HOLE WITH 6-1/8" RSS DRILLING ASSEMBLY FROM 11405' MD - OBTAIN RIG MANAGER APPROVAL TO TRIP I OUT OF HOLE WITH LOSSES PER BRIDGING DOCUMENT. - FLOWCHECK WELL FOR 10 MIN ON BOTTOM AND AT WINDOW (WELL ON LOSSES, 30 BPH STATIC) - PULLING SPEED IN OPEN AND CASED HOLE = 50 FPM TO AVOID SIGNIFICANT OVERPULLS AND INVESTIGATE PIPE FOR WASHOUTS DURING TRIP. NO HOLE ISSUES THROUGH OPENHOLE - INITIAL PICKUP WEIGHT OFF BOTTOM = 190 KLBS - SCREW INTO TOP OF HWDP AT 5029'MD. OBSERVE SAME PRESSURE DROP VS ROTATION TREND AS ON BOTTOM. - RECORD LOSS RATE ON TOTCO EVERY 30 MIN DURING TRIP, LOSS RATE CONSISTENT + __ _ 1700 - 20:00 3.00 DRILL[ N DFAL 11,405.00 PROD1 AT 30 BPH STATIC. UNPLANNED TRIP FOR BHA PROBLEM: LAYDOWN 6-1/8" DRILLING ASSEMBLY FROM 212' MD TO SURFACE. - PUMP THROUGH BHAAND OBSERVE SAME PRESSURE DROP VS ROTATION TREND AS ON BOTTOM. - FLOWCHECK WELL PRIOR TO PULLING BHA THROUGH BOP STACK (-30 BPH STATIC LOSSES) - WHILE PULLING BHA UP THROUGH STACK, OBSERVE MUD SPRAYING FROM FILTER SUB -UPPER FLEX COLLAR CONNECTION. BREAK CONNECTION AND DISCOVER SIGNIFICANT CRACK IN FILTER SUB PIN. CIRCUMFERENCE OF FILTER SUB THREADS = 12-1/4", LENGTH OF CRACK = 10". SEE ATTACHED PHOTOS. - RACK BACK MAJORITY OF BHA TO BE RERUN FOLLOWING E -LINE LOGGING. WILL REPLACE FILTER SUB, UPPER FLEX COLLAR AND BIT FOR NEXT RUN. -REMOVE NUCLEAR SOURCES PER BAKER PROCEDURES - GRADE BIT 2 -1 -IN GAUGE (SEE ATTACHED PHOTOS) STATIC LOSS RATE = 30 BPH 2000. - 20:30 0.50 DRILL P PROD1 SERVICEAND LUBRICATE RIG 20:30 - 22:30 2.00 EVAL., N CEMT 11,405.00 PROD1 UNPLANNED CEMENT EVALUATION LOG: MIRU SLB E -LINE UNIT - HOLO PJSM WITH E -LINE CREW AND RIG TEAM FOR RIG UP AND LOGGING NO PRESSURE CONTROL, ONLY INTEGRAL LINE WIPER AND CUTTER APPROVED BY WSUP PER 100204 SECTION 5.4.1.5 LOAD TOOLS TO RIG FLOOR AND MAKEUP TOOLSTRING -STATIC LOSS RATE = 30 BPH Printed 9/6/2016 1 12 37P •All depths reported in Drillers Depths" North America - ALASKA - BP Page 30 or 38 Operation Summary Report Common Well Name: 1-5-12 AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisburne S"e: Lis DS OS Rig Name/No.: PARKER 272 Spud DaNm-e: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI: 500292169400 Active datum: L5 -12A (actual) @67.35us" (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations _ (hr) (us") 22:30 - 00:00 1.50 EVAL N CEMT 11,405.00 PROD1 UNPLANNED CEMENT EVALUATION LOG: RUN USIT LOG TO EVALUATE 7" LINER PRIMARYAND REMEDIAL CEMENT JOBS - LOG PER OCN #7 AND PETROPHYSICIST WORK ORDER - NO GAUGE RING RUN DUE TO SUCCESS PULLING 6-1/8" BIT THROUGH LINER -MONITOR WELL WITH CONTINUOUS CIRCULATION OVER TOP OF WELL. RECORD LOSS RATE EVERY 15 MIN ON TRIP SHEET, STATIC LOSS RATE = 30 BPH - SEE FULL DETAILS OF TOOLSTRING AND TIME BREAKDOWN IN E -LINE AWGRS REPORT FOR 8/17 - 8/18 LOGGING COMPLETED ON 8/18/16 8118/2016 00:00 - 06:30 6.50 EVAL N CEMT 11,405.00 PROD? UNPLANNED CEMENT EVALUATION LOG: RUN USIT LOG TO EVALUATE T' LINER PRIMARY AND REMEDIAL CEMENT JOBS - LOG ENTIRE 7" LINER INTERVAL FROM 10933' MD (SHOE AT 10946' MD) TO 8552' MD (200' ABOVE TOL AT 8752' MD) -MONITOR WELL WITH CONTINUOUS CIRCULATION OVER TOP OF WELL. RECORD LOSS RATE EVERY 15 MIN ON TRIP SHEET, STATIC LOSS RATE = 30 BPH - SEE FULL DETAILS OF TOOLSTRING AND TIME BREAKDOWN IN E -LINE AWGRS REPORT FOR 8/17 - 8/18 - VERY LITTLE CONTINUOUS CEMENT OBSERVED BEHIND 7" LINER, INITIAL LOG INTERPRETATIONS SUGGEST ENOUGH FOR ZONAL ISOLATION BETWEEN LISBURNE AND CM3 (^(13) 6-11' INTERVALS FOR 102' TOTAL EXCEEDS REQUIRED 96). TOC =8950'MID - SEE ATTACHED PETROPHYSICIST 06:30 0700 0.50 EVAL N CEMT INTERPRETATION SLIDES _ ''. - 17,405.00 PROD1 UNPLANNED CEMENT EVALUATION LOG RDMO SLB E -LINE OT.00 - 10:00 3.00 DRILL N DFAL 11,405.00 PRODI UNPLANNED TRIP FOR BHA PROBLEM: MAKEUP AND RUN IN HOLE WITH 6-1/8" RSS DRILLING ASSEMBLY FROM SURFACE TO 212' MD - FLOWCHECK WELL PRIOR TO RUNNING IN HOLE (WELL ON 30 BPH STATIC LOSSES) - NEW HYCALOG SK613A1B 6-1/8" PDC - GR/RES/DIRIVSS/COPILOT (DH WOBlTRQ)/DEN/NEU/CALIPER/STARTRAK IMAGING TOOL JARS PLACED WITH 3 STANDS 4" HWDP 4842' BEHIND BIT -BHA WEIGHT =46 KLBS !, - SHALLOW HOLE TEST TOOLS AT 1800'MD Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths" North America - ALASKA - BP Page 31 of 38 Operation Summary Report Common Well Name: 1612 AFE No Event Type: RE-ENTER- ONSHORE(RON) Start Date: 7/29/2016 End Date: 8/2�X3-017WQ-C:(6,616,817.00) Project: Lisburne — � Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud DateRme: 1/30/1967 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. _ UWI: 500292169400 Active datum: L5 -12A (actual) @67.35usft (above Mean Sea Level) Date From - To Hn' Task Code NPT NPT Depth Phase Description of Operations (hr) _ (usft) _ DRILL N DFAL 11,405.00 PRODI UNPLANNED TRIP FOR BHA PROBLEM: TRIP 10:00 - 17:30 _ 1 7.50 IN HOLE WITH 61/8" RES DRILLING ASSEMBLY ON ELEVATORS FROM BHA AT 212' MD TO PREVIOUSLY DRILLED DEPTH OF 11405' MD - FILL PIPE EVERY 2000' MD - 30 BPH STATIC LOSS RATE DURING TRIP - NO ISSUES TRIPPING THROUGH OPENHOLE - WASH FINAL STAND TO BOTTOM WHILE DOWNUNKING TO ACTIVATE TOOLS; 275 GPM, 1470 PSI, 80 RPM, 6KFT-LBS TRQ - SPRS WITH NEW BHA @ 11405' MD, 8955' TVD - MP1: 30 SPM = 480 PSI, 40 SPM = 660 PSI _ _ -MP2: 30 SPM =460 PSI, 40 SPM =650 PSI -FROM 17.30 - 22:00 4.50 DRILL P PROD1 DIRECTIONAL DRILL 6-V PROD HOLE 11 405'MD TO 11527' MD (776' IN 4.5 HOURS = 26 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP =25-100 FPH - 275 GPM, 1400-1450 PSI ON/OFF BOTTOM, 150 RPM, 9.5-10.5 KFT-LBS TRO ON BOTTOM, 9 KFT-LBS TRQ OFF BOTTOM, 10-13 KLBS WOB - 20 BPH DYNAMIC LOSSES - MW IN/OUT= 8.6 PPG - SURVEY EVERY 30' IN BUILD SECTION WITH DLS> 5°/100' - NO BACKREAMING AT CONNECTIONS AND NO SWEEPS/LCM PUMPED - INVERT POINTAT 11506' MD - RIG SERVICE COMPLETED AT CONNECTION - OH TORQUE = 1-2K FT -LBS - DH WOB = 11-12K LBS DRILL N DFAL 11,521.00 PROD1 TROUBLESHOOT MWD PULSER. TOOL NOT -r- 22:00 - 23:00 1.00 PULSING. PROCEED THROUGH PROTOCOL _ AND TOOL BEGINS TO PULSE AGAIN 2300 - 0000 1.00 DRILL P PROD1 DIRECTIONAL DRILL 61/8" PROD HOLE FROM 11521' MD TO 11582' MD (8966' TVD) AT MIDNIGHT (61' IN 1 HOUR =61 FPH WITH CONNECTIONS) - SAME PARAMETERS AS 17:30-22:00 TIME INTERVAL - ACTUAL ROTATING TIME = ACTUAL DRILLING TIME DURING FULL 24 HOUR REPORT PERIOD =4.3 HOURS - DIRECTIONAL SUMMARY: 7' ABOVE AND T RIGHT OF PLAN. OBSERVING MINOR LATERAL VIBRATIONS AND NO SLICK SLIP. Printed 9/6/2016 1:12:37PM *All depths reported in Drillers Depths' Common Well Name: 1-5-12 Event Type: RE-ENTER- ONSHORE (RON) I Rig Name/No.: PARKER 272 Active datum: 15-12A (actual) @67.35usft (ab Date From - To Him (hr) 8/19/2016 00:00 - GB -00 6 or North America - ALASKA - BP Page 32 of 38 I Operation Summary Report Start Date: 729/2016 1 End Date: 8/22/2016 Site: Lis DS 05 Sea Level) Task Code NPT NPT Depth (usft) )RILL P 07:30 I 1.50 1 DRILL I N I DFAL 1 11,740.00 - 12:00 I 4.50 DRILL I P AFE Na — - - �X3017WQ-C: (6,616,817.00) UWI: 500292169400 Phase Description of Operations PRODi DIRECTIONAL DRILL 6-1/8" PROD HOLE FROM 11582' MD AT MIDNIGHT TO 11740' MD (158' IN 6 HOURS = 26 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP = 40-100 FPH -275 GPM, 1450 PSI ON/OFF BOTTOM, 150 RPM, 10-11 KFT-LBS TRO ON BOTTOM, 8-9 KFT-LBS TRO OFF BOTTOM, 1013 KLBS WOB - 25 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG - SURVEY EVERY 30' IN BUILD SECTION WITH OILS > 5°/100' - NO BACKREAMING AT CONNECTIONS - DIFFICULTY GETTING MWD TO SEND PULSES AT SURVEY POINTS, TOTAL TIME DURING THIS SIX HOUR INTERVAL DEDICATED TO PULSER ISSUES =-1.5 HOURS OVER THREE SURVEY POINTS - DH TRO = 1-2 KFT-BS, DH WOB = 1013 KLBS - CROSS FAULT 1 AT 11673' MD, 8958' TVD, NO INCREASE IN LOSS RATE PROD1 TROUBLESHOOT MWDPULSER. TOOL NOT IPULSING. PROCEED THROUGH PROTOCOL AND TOOL BEGINS TO PULSE AGAIN PROD? I DIRECTIONAL DRILL 6-1/8" PROD HOLE FROM 11740' MD TO 11930' MD (190' IN 4.5 HOURS = 42 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP = 50-100 FPH - 275 GPM, 1475-1500 PSI ON/OFF BOTTOM, 150 RPM, 10.5-11.5 KFT-LBS TRO ON BOTTOM, 8.5-9.5 KFT-LBS TRO OFF BOTTOM, 13 KLBS WOB - 30 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG - SURVEY EVERY STANDAND NO BACKREAMING AT CONNECTIONS. - DIFFICULTY GETTING MWD TO SEND PULSES AT SURVEY POINTS, TOTAL TIME DURING THIS 4.5 HOUR INTERVAL DEDICATED TO PULSER ISSUES = 30 MIN OVER TWO POINTS - DH TRQ = 1-2 KFT-BS, DH WOB = 10-13 KLBS - 35 BBL HI -VIS SWEEP AT 11930' MD WITH NO INCREASE IN CUTTINGS OBSERVED - SPRS @ 11930' MD, 8916' TVD - MPI: 30 SPM = 490 PSI, 40 SPM = 660 PSI - MP2: 30 SPM = 480 PSI, 40 SPM = 650 PSI Printed 916/2016 1:12:37PM *AII depths reported in Drillers Depths" Common Well Name: 1-5-12 Event Type: RE-ENTER- ONSHORE(RON) North America - ALASKA - BP Operation Summary Report Start Date: 7/29/2016 End Date: 8/22/2016 Site: Lis DS 05 AFE No K3-017WO-C: (6,616,817.00) Page 33 of 38 Rig Name/No.: PARKER 272 1 Spud Date/Time; 1/30/1987 12:00:OOAM Rig Release: 8!25/2016 Rig Contractor: PARKER DRILLING CO. UWI. 500292169400 Active datum: 1-5-12A (actual) Q67.35usft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase (hr) __� (usft) 12:00 - 18:00 + 8.00 DRILL P —PRC D1 Description of Operations DIRECTIONAL DRILL 6-1/8" PROD HOLE FROM ��, 11930' MD TO 12246' MD (316' IN 6 HOURS = 53 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP =75-100 FPH - 275 GPM, 1475-1540 PSI ON/OFF BOTTOM, 150 RPM, 11-11.5 KFT-LBS TRQ ON BOTTOM, 9-8.5 KFT-LBS TRQ OFF BOTTOM, 13 KLBS WOB - 30 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG " - SURVEY EVERY STANDAND NO BACKREAMING AT CONNECTIONS. - DIFFICULTY GETTING MWD TO SEND PULSES AT SURVEY POINTS. ABLE TO SUCCESSFULLY START TOOL EACH CONNECTION BY KEEPING PUMPS OFF FOR 10 MIN. —� - DH TRQ = 1-2 KFT-BS, DH WO8 = 10-13 KLBS _ 18'.00 - 0000 6.00 DRILL P PRODI DIRECTIONAL DRILL6-1/8"PROD HOLE LATERAL SECTION FROM 12246' MO TO 12548' MD, 8790' TVD AT MIDNIGHT (302' IN 6 HOURS = 50 FPH WITH CONNECTIONS) INSTANTANEOUS ROP =50-150 FPH - 275 GPM, 1540 PSI ON/OFF BOTTOM, 150 RPM, 11-12 KFT-LBS TRQ ON BOTTOM, 9 KFT-LBS TRO OFF BOTTOM, 14 KLBS WOB - 30 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG - SURVEY EVERY STANDAND NO BACKREAMING AT CONNECTIONS. - DIFFICULTY GETTING MWD TO SEND PULSES AT SURVEY POINTS. ABLE TO SUCCESSFULLY START TOOL EACH CONNECTION BY KEEPING PUMPS OFF FOR 10 MIN. - DH TRQ = 1-2 KFT-BS, DH WOB = 11-14 KLBS - ACTUAL DRILLING/ROTATING TIME FOR PAST 24 HOUR REPORT TIME= 14 HRS, 58% - SPRS Q 12496' MD, 8797' TVD - MP1: 30 SPM = 550 PSI, 40 SPM = 710 PSI - MP2: 30 SPM = 545 PSI, 40 SPM = 700 PSI - DAILY LOSSES = 660 BBLS, TOTAL FOR _ ,INTERVAL -3159 1:12:37PM *All depths reported in Drillers Depths* North America - ALASKA - BP Operation Summary Report Page 34 of 38 Common Well Name: L5-12 6 HOURS = 72 FPH WITH CONNECTIONS) AFE No-- --------- Evem Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,817.00) Project: Lisbume —� Site: Lis DS OS - WOB, 11-14 KLBS DHWOB, 1-2 KFT-LBS Rig Name/No.: PARKER 272 Spud Date/Time: 1/30/1987 12:00 DGAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. _ UW1: 500292169400 _ Active datum: L5 -12A (actual) @67.35u5ft (above Mean Sea Level) - MW IN/OUT = 8.6 PPG Date From - To Him Task Code I NPT i NPTDepth Phase Descnp8on of Operations PULSES AT SURVEY POINTS. ABLE TO (hr) SUCCESSFULLY START TOOL EACH (usft) 106:00 - 12:00 6.00 DRILL P 8/20/2016 00:00 - 06:00 _ 6.00 DRILL _ P PRODt DIRECTIONAL DRILL B-1/8" PROD HOLE FROM 12548' MD AT MIDNIGHT TO 12979' MD (431' IN Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths' 6 HOURS = 72 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP = 100-200 FPH - 275 GPM, 1550-1575 PSI ON/OFF BOTTOM, 150 RPM, 11-12 KFT-LBS TRO ON BOTTOM, 9-10 KFT-LBS TRQ OFF BOTTOM, 12-14 KLBS WOB, 11-14 KLBS DHWOB, 1-2 KFT-LBS DHTRQ - 45 BPH DYNAMIC LOSSES INCREASING TO 80 BPH DYNAMIC LOSSES AT 12840' MD (UNMAPPED FRACTURE). - MW IN/OUT = 8.6 PPG - SURVEY EVERY STAND AND NO BACKREAMING AT CONNECTIONS - DIFFICULTY GETTING MWD TO SEND PULSES AT SURVEY POINTS. ABLE TO SUCCESSFULLY START TOOL EACH CONNECTION BY KEEPING PUMPS OFF FOR 10 MIN. - REVERT POINT #1 @ 12815' MD 106:00 - 12:00 6.00 DRILL P PROD1 DIRECTIONAL DRILL 6-118" PROD HOLE FROM 12979' MD TO 13348' MD (369' IN 6 HOURS = 62 FPH WITH CONNECTIONS) - INSTANTANEOUS ROP = HELD BACK TO 100 FPH FOR DIRECTIONAL CONTROL - 275 GPM, 1575-1615 PSI ON/OFF BOTTOM, 150 RPM, 11-12 KFT-LBS TRQ ON BOTTOM, 9-10 KFT-LBS TRO OFF BOTTOM, 14 KLBS WOB, 11-14 KLBS DHWOB, 1-2 KFT-LBS DHTRQ - 80-100 BPH DYNAMIC LOSSES - MW IN/OUT = 8.6 PPG - SURVEY EVERY STAND AND NO BACKREAMING AT CONNECTIONS - DIFFICULTY GETTING MWD TO SEND PULSES AT SURVEY POINTS. ABLE TO SUCCESSFULLY START TOOL EACH CONNECTION BY KEEPING PUMPS OFF FOR 10 MIN. - 13069' MD: PUMP 40 BBLS 40 PPB LCM PILL WITH -10 BPH IMPROVEMENT IN DYNAMIC LOSS RATE - 13158' MD: PUMP 40 BBLS 40 PPB LCM PILL WITH 5 BPH IMPROVEMENT IN DYNAMIC LOSS RATE - SPRS @ 13250' MD, 8797' TVD - MPi: 30 SPM =570 PSI, 40 SPM = 740 PSI - MP2: 30 SPM = 565 PSI, 40 SPM = 748 PSI Printed 9/6/2016 1:12:37PM 'All depths reported in Drillers Depths' North America - ALASKA - BP Operation Summary Report Page 35 of 38 Common Well Name: 1-5-12 AFE No Event Type: RE-ENTER- ONSHORE(RON) Start Date: 7/29/2016'. End Date: 8/22/2016 X3-017WQ-C:(6,616,817.00) Project: Lisburne 'i'—Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Date/time: 1/30/1987 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. _ UWI:500292169400 Active datum: 1.5-12A (actual) @67.35usR (above Mean Sea Level) Date From - To Him Task Code I NPT NPT Depth Phase Description of Operations 12:00 20:30 850 DRILL P I PROD1 — DIRECTIONAL DRILL 6-1/8" PROD HOLE FROM 13348' MD TO WELL TOTAL DEPTH AT 13914' MD, 8762' TVD (566' IN 8.5 HOURS = 67 FPH WITH CONNECTIONS) 1 - INSTANTANEOUS POP =HELD BACK TO 100 FPH FOR DIRECTIONAL CONTROL - 275 GPM, 1600-1685 PSI ON/OFF BOTTOM, 150 RPM, 11-13 KFT-LBS TRQ ON BOTTOM, 10-11 KFT-LBS TRQ OFF BOTTOM, 8-14 KLBS WOB, 11-14 KLBS DHWOB, 1-2 KFT-LBS DHTRQ - 70-80 BPH DYNAMIC LOSSES -MW IN/OUT =8.6 PPG - SURVEY EVERY STAND AND NO BACKREAMING AT CONNECTIONS - DIFFICULTY GETTING MWD TO SEND PULSES AT SURVEY POINTS. ABLE TO SUCCESSFULLY START TOOL EACH CONNECTION BY KEEPING PUMPS OFF FOR 1 10 MIN. - 13355' MD: PUMP 40 BBLS 40 PPB LCM PILL WITH 5 BPH IMPROVEMENT IN DYNAMIC LOSS RATE - 13729' MD: PUMP 40 BBLS 40 PPB LCM PILL WITH 5 BPH IMPROVEMENT IN DYNAMIC 11 LOSS RATE - INVERT POINT #2 @ 13371' MD - TOE UP INTO HRZAT TD PER PLAN (TLSB 13796' MD, 118' MD, 16' TVD HRZ OPEN) - ACTUAL ROTATING/DRILLING HOURS FOR 1 - 24 HOUR REPORT PERIOD = 14.5 HRS (71% _ ON BOTTOM TIME) 20:30 - 00'.00 1 3.50 DRILL P PROD1 PLANNED WIPER TRIP: CIRCULATE HOLE CLEAN WITH 2 BOTTOMS UP (+2500 STROKES TO ACCOUNT FOR -20% LOSS RATE) - 350 GPM, 2275 PSI, 180 RPM, 10-11 TRQ, RECIPROCATE FULL STAND AT 1000 FPH - DYNAMIC LOSS RATE = 60 BPH - NO INCREASE IN LOSS RATE AS FLOWRATE INCREASED FROM 275 GPM TO 350 GPM AT To - HRZ SHALE AND CRUDE OIL CONFIRMED IN FIRST BOTTOMS UP AFTER TD - NO ISSUES RECIPROCATING THROUGH HRZ SHALE - PUMP 40 BBL HI -VIS SWEEP WITH NO INCREASE IN CUTTINGS - FLOWCHECK WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM (STATIC LOSS RATE _ 20 BPH) - FINAL PICKUP WEIGHT= 195 KLBS, SLACKOFF = 130 KLBS, ROTATING = 155 KLBS - SPRS @ 13914' MD, 8762' TVD - MP1: 30 SPM = 560 PSI, 40 SPM = 750 PSI - MP2: 30 SPM = 570 PSI, 40 SPM = 745 PSI - TOTAL LOSSES FOR THE PAST 24 HOUR REPORTING PERIOD = 1690 SBLS, TOTAL FOR HOLE SECTION = 4849 BBLS Printed 9/6/2015 1:12:37PM 'All depths reported in Drillers Depths' Common Well Name: 1.5-12 Event Type: RE-ENTER- ONSHORE(RON) DRILLING CO. Active datum: L5 -12A (actuz DateFrom 8/21/2016 00:00 - North America -ALASKA - SP Operation Summary Report Start Date: 7/29/2016 End Date: 8/22/2016 Site: Lis DS 05 Spud Data/Time: 1/30/1987 12:00 OOAM (above Mean Sea Him Task Code NPT NPTDepth Phase --_- _ (usft) P PROD1 Page 36 of 38 APE No X3-017WQ-G (6,618,81200 ) Rig Release: 8/25/2016 UWI: 500292169400 Description of Operations HOLE WITH 6-1/8" DRILLING ASSEMBLY ON ELEVATORS FROM WELL TO AT 13914' MD TO 1 7" SHOE AT 10946' MD - UNABLE TO PULL ON ELEVATORS FROM 13820' MO TO 13245' MD WITH <50 KLBS OVERPULL. BACKREAM FROM 13820'MD TO 13245' MD; 300 GPM, 1750 PSI, 150 RPM, 10-12 KFT-LBS TRO, 600 FPH. - PULLING SPEED ON ELEVATORS = 60-90 FPM - STATIC LOSS RATE WHILE TRIPPING = 20-40 BPH - INITIAL PICKUP WEIGHT OFF BOTTOM = 195 KLBS, PICKUP/SLACKOFF WEIGHT AT SHOE _ 205/130 KLBS 04:30 - 07�DRILL P PROD1 PLANNED WIPER TRIP: CIRCULATE HOLE CLEAN AT 7" SHOE WITH 2 BOTTOMS UP - 350 GPM, 1950 PSI, 180 RPM, 8-9 TRQ, 1000 JFPH RECIPROCATION FOR 60' STROKES _ - DYNAMIC LOSS RATE = 60 BPH 07:00 - 10'.00 3.00 DRILL P PROD1 PLANNED WIPER TRIP' TRIP IN HOLE WITH 6-1 /8" DRILLING ASSEMBLY ON ELEVATORS FROM 7" SHOE AT 10946' MD TO 13870' MD J (44' OFF ORIGINAL WELLTD AT 13914' MD). - MINOR TIGHT SPOT AT 13180' MD (NEAR FAULT#2). ABLE TO WORK THROUGH AND MAKE REPEAT PASS WITH NO ISSUES. EXTREME TIGHT HOLE FROM 13796' MD TO 13870'MD. EVENTUALLY UNABLE TO WORK DOWN PAST 13870' MD WITHOUT MAJOR PACKOFF AND TORQUE ISSUES. WORK PIPE FREE AND PULL BACK UP ABOVE HRZ AT 113796' MD. INITIAL SLACKOFF WEIGHTAT SHOE = 148 KLBS, FINAL SLACKOFF/PICKUP WEIGHT NEAR BOTTOM = 205/126 KLBS - RUNNING SPEED = 75 FPM, FILL PIPE EVERY 20 STANDS - STATIC LOSS RATE WHILE TRIPPING = 30 BPH NOTE: DECISION TO NEVER UTILIZE BOTTOM 124' OF WELLBORE (HRZ). NEW IWELL USEABLE TD= 13790' MD (PLANNED Pnmed 9/6/2016 112:37PM *All depths reported in Drillers Depths' North America - ALASKA - BP Page 37 of 38 Operation Summary Report -- — - Common Well Name: LS12 - AFE No Event Type: RE-ENTER- ONSHORE (RON) Start Date: 7/29/2016 End Date: 8/22/2016 X3-017WQ-C: (6,616,81T00) Project: Lisburne Site: Lis DS OS Rig Name/No.: PARKER 272 Spud Daterrime: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor. PARKER DRILLING CO. UWI' 500292169400 _ Active datum: L5 -12A (actual) @67.35usR (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usn) 10:00 - 13:30 3.5L P PROD1 FINAL TRIP FROM TD: CIRCULATEHOLE CLEAN AT 13914' MD WELL TD WITH 2.5 BOTTOMS UP - 300 GPM, 1750-1775 PSI, 180 RPM, 11-12 INITIAL TRQ, 8-9 KFT-LBS FINAL TRQ, RECIPROCATE FULL STANDAT 1000 FPH - DYNAMIC LOSS RATE = 55 BPH - PUMP 40 BBL HI -VIS SWEEP WITH MINOR INCREASE IN CUTTINGS - FLOWCHECK WELL FOR 10 MIN PRIOR TO PULLING OFF BOTTOM (STATIC LOSS RATE _ 30 BPH) - FINAL PICKUP WEIGHT = 195 KLBS, SLACKOFF = 140 KLBS - SPRS @ 13790' MD, 8780' TVD - MPI: 30 SPM = 538 PSI, 40 SPM = 705 PSI _ - MP2: 30 SPM = 530 PSI, 40 SPM = 697 PSI 13:30 - 18:00 2.50 DRILL P PROD? FINALTRIP FROM TD: PULLOUTOFTHE HOLE WITH 6-1/8" DRILLING ASSEMBLY ON ELEVATORS FROM WELL TD AT 13790' MD TO T' SHOE AT 10946' MD -MINOR TIGHT SPOTS AT 11490' MD, 12790' MD, 8 13103' MD (ALL WIPED CLEAN ON REPEAT PASSES) -PULLING SPEED =75-90 FPM - STATIC LOSS RATE WHILE TRIPPING = 30 BPH - INITIAL PICKUP WEIGHT OFF BOTTOM = 195 KLBS, PICKUP/SLACKOFF WEIGHT AT SHOE_[__ _ _ 184/140 KLBS 16:00 - 16:30 0.50 DRILL P PRODi FINAL TRIP FROM TD: CIRCULATEHOLE CLEAN AT7"SHOE WITH 1.5X4"ANNULUS VOLUMES. DROP 1-5/8"MOCSACTIVATION BALL AFTER PUMPS DOWN. (SERVES AS DP DRIFT AND TO OPEN MOCS FOR LINER TOP CIRCULATION) - 300 GPM, 1530 PSI, 180 RPM, NO PIPE MOVEMENT - DYNAMIC LOSS RATE = 55 BPH - FLOWCHECK WELL FOR 10 MIN AT 7" SHOE = STATIC LOSS RATE OF 30 BPH 16:30 - 17:00 0.50 DRILL P— PRODi FINAL TRIP FROM TD: PULLOUTOFHOLE WITH 6-1/8" DRILLING ASSEMBLY FROM 7" SHOE AT 10946' MO TO 7" LINER TOP AT 8752' MD. - PULLING SPEED = 150 FPM - STATIC LOSS RATE WHILE TRIPPING = 30 BPH - INITIAL PICKUP WEIGHT AT SHOE = 184 KLBS, PICKUP/SLACKOFF WEIGHT AT TOIL= 158/132 KLBS Printed 9/6/2016 1:12:37PM •AII depths reported in Drillers Depths' North Amenca -ALASKA - BP Operation Summary Report — ---- ...._. Common Well Name: L5-12 Event Type: RE-ENTER- ONSHORE (RON) . Start Date: 7/29/2016 End Date: 8/22/2016 Project: LisburneSite: Lis DS 05 Rig Name/No.: PARKER 272 Sputl Date/Time: 1/30/1987 12:00 OOAM Active datum: L5 -12A (achial) LQ67.35usft (above Mean Sea L Date From - To Him Task (hr) 17:00 --1900 + 2.00 i DRILL 1900 - 2200 3.00 DRILL 2200-. - 0000 2.00 DRILL 8/22/2016 00:00 - 01:00 1.00 DRILL 0100 - 01:30 0.50 BOPSUR 01:30 - 02:00 0.50 DRILL Code NPT NPT Depth Phase (usft) P PROD1 PROD? I P�-- PROD1 P PROD1 P - PROD1 P -� PROD1 _. Printed 9/6/2016 1 12 37P *All depths reported in Drillers Depths` Page 38 of 38 AFE No %3-017WQ-C: (6,616,817.00 ) UWI: 500292169400 Description of Operations FINAL TRIP FROM TD: i;tcaATEHOLE CLEAN AT TOP OF 7" LINER WITH 1.5 BOTTOMS UP THROUGH MOCS TOOL. PUMP DRY JOB. MOCS TOOL CLOSES AFTER I MIN OF 0 GPM. - BREAK CIRCULATION THROUGH MOCS TOOL WHILE IT IS AT LINER TOP DEPTH. - 340 GPM, 840 PSI, 50 RPM, 4-5 TRQ, 1000 FPH, NO RECIPROCATION - CIRCULATE 40 BBL HI -VIS SWEEP SURFACE TO SURFACE WITH MINOR INCREASE IN CUTTINGS - DYNAMIC LOSS RATE = 55 BPH - SERVICE AND LUBRICATE RIG. FINAL TRIP FROM TD: PULL OUT OF THE HOLE WITH 6-1/8" DRILLING ASSEMBLY FROM 7" LINER TOP AT 8752' MD TO BHA AT 211' MD. - PULLING SPEED -= 265 FPM - STATIC LOSS RATE WHILE TRIPPING = 30 BPH - INITIAL PICKUP WEIGHT AT LINER TOP = 158 KLBS - UNANNOUNCED KWT DRILLANDAAR WITH FISCHER CREW LAYDQWN JAR STAND ON TRIP FI NAL TRIP FROM TD: LAYDOWN 6-1/8" DRILLING ASSEMBLY FROM 211' TO SURFACE. - FLOWCHECK WELL FOR 10 MIN PRIOR TO PULLING BHATHROUGH BOP STACK (STATIC LOSS RATE = 30 BPH) - BHA DETAILS AND COMPLETION OF TASK IS ON 8/22/16 REPORT. TOTAL LOSSES FOR 24 HOUR REPORTING PERIOD = 1113 BBLS, TOTAL FOR HOLE SECTION = 5962 BBLS FINALTRIP FROM TD: COMPLETE LAYING DOWN 6-1/8" RSS DRILLING ASSEMBLY FROM 211' MD TO SURFACE. - DOWNLOAD MWD DATA ON RIG FLOOR TO EXPEDITE PROCESS OF SENDING DATATO ANCHORAGE FOR ANALYSIS - GRADE BIT 1 -1 -IN GAUGE, SEE ATTACHED PHOTOS. - STATIC LOSS RATE = 30 BPH COMPLETE WEEKLY BOP FUNCTION TEST CLEAN AND CLEAR RIG FLOOR AFTER TRIPPING. DAYS PER 10K= 27.3 113.58 DAYS TO DRILL 4974' MD FROM START OF WINDOW MILLING TO LD FINAL BHA) END PARKER 272 RON EVENTAT 02:00 ON 8/22/16. BEGIN COMPLETION EVENT FOR 4-1/2" PRODUCTION LINER AND 4-1/2" TUBING Printed 9/6/2016 1:13:10PM *All depths reported in Drillers Depths' North America -ALASKA - BP Page 1 of 8 Operation Summary Report Common Well Name: 15-12 - -- _ -_— -- AFE No Event Type: COM- ONSHORE (CON) i Start Dale: 8/222016 End Date: 8/25/2016 X3-017WQ-C: (3,430,344.00) Project: Lisburne Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Data/Time: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO.— UWI: 500292189400 Active datum: 1-5-12A (actual) @67.35usfl (above Mean Sea Level) Date From -To Hire Task Code NPT NPT Depth Phase Description of Operations _ (hr) _ (usft) 822/2016 02:00 - 04:00', 2.00 CASING N WAIT 13,914.00 RUNPRD BEGIN CON EVENTAT 02:00 WITH PARKER RIG 272 WAIT ON 4-1/2"PROD LINER SWELL PACKER & SLIDING SLEEVE LAYOUT FROM ANCHORAGETEAM - ANCHORAGE GROUP UNABLE TO LOGIN TO COMPUTERS BECAUSE OF BP IT ERROR. NO I PROGRESS MADE ON SWELL PACKER 04:00 - 17:00 7.00 It_�_ _ CASING P RUNPRD LAYOUT WA1!7`01\14-11 /2" PROD LINER SWELL PACKER & SLIDING SLEEVE LAYOUT FROM j ANCHORAGETEAM - CONTINUOUSLY MONITOR WELL WITH CIRCULATION OVER TOP, STATIC LOSS RATE =30 BPH - ANCHORAGE TEAM ANALZYING MEMORY STARTRAK RESISTIVTY IMAGING DATA – RIG LAYS DOWN EXCESS DRILLPIPE IN DERRICK - RIG SLIPSAND CUTS 68' (e WRAPS) 1-3/8" DRILL LINE (1670 TON-MILES) - CHANGE OUT OIL IN DRAWWORKS _ _ '- CLEAN AND PAINT AROUND RIG 11:00 - 21:00 10.00 CASING P RUNPRD _ BUILD CEMENTLESS LINER TALLY AND PREPARE TO RUN LINER - CONTINUOUSLY MONITOR WELL WITH CIRCULATION OVER TOP, STATIC LOSS RATE =20 BPH - PERFORM DERRICK INSPECTION. SERVICE AND LUBRICATE RIG -FINALIZETALLY. RECEIVE APPROVAL FROM ODE AND NEW WELLS DELIVERY GROUP - RIG UP TO RUN LINER; DOYON CASING YC ELEVATORS, TONGS WITH TORQUE TURN EQUIPMENT - LAYOUT LINER EQUIPMENT RUNNING ORDER IN PIPE SHED. — '- PJSM FOR RUNNING LINER WITH RIG TEAM Printed 9/6/2016 1:13:10PM *All depths reported in Drillers Depths' North America - ALASKA - BP Page 2 of 8 Operation Summary Report -- -- -- - -- -- Common Well Name: L5-12 — - --- AFE No -- X3-017WO-C: (3,430,344.00) Event Type: COM- ONSHORE (CON) Start Date: 8/22/2016 End Date: 8/25/2016 Project: Lisburne Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud Data/Time: 1/30/1987 12:00 OOAM Rig Release: 8/25/2016 Rig Contractor. PARKER DRILLING CO. UWI: 500292169400 Active datum: 1-5-12A (actual) @67.35usft (above Mean Sea Level) Data From -To Him Task Code NPT NPTDepth Phase Description of Operations 'r- (hr) (.ft)21:00 _ 00:00 3.00 CASING P RUNPRD RUN 4-1/2", 12.6/13.5#, 13CR, HYD521 CEMENTLESS PRODUCTION LINER FROM SURFACE TO 2000'MD AT MIDNIGHT. - FLOWCHECK WELL PRIOR TO RIH (WELL ON LOSSES) - CHECK FLOATS (PASS) - BAKERLOKALL CONNECTIONS BELOW LOWEST SWELL PACKER - APPLY JET LUBE SEAL GUARD & TORQUE TURN ALL HYD521 CONNECTIONS TO OPT MU TORQUE 4700 FT-LBS - RUNNING SPEED IN CASED HOLE = 90 FPM - NCS, HALLIBURTON, WEATHERFORD REPS CONFIRMING EQUIPMENTAS RUN IN HOLE - RUN 53 FREE FLOATING CENTRALIZERS - (SHOE TRACK, JOINTS 1-51) - FILL LINER ON FLY - STATIC LOSS RATE WHILE RIH = 20 BPH - LINER MAKEUP & RUNNING COMPLETED ON 18/23/16 626 BBLS LOST DURING 24 HOUR REPORTING PERIOD, 6588 BBLS TOTAL FOR HOLE SECTION 8/23/2016 00.00 - 0200 2.00 CASING P RUNPRD RUN 4-1/2", 12.6/135#, 13CR, HYD521 CEMENTLESS PRODUCTION LINER FROM 2000' MD AT MIDNIGHT TO 3015' OVERALL LENGTH. - APPLY JET LUBE SEAL GUARD &TORQUE TURN ALL HYD521 CONNECTIONS TO OPT MU TORQUE 4700 FT-LBS - RUNNING SPEED IN CASED HOLE = 90 FPM - NCS, HALLIBURTON, WEATHERFORD REPS CONFIRMING EQUIPMENTAS RUN IN HOLE - RUN 53 FREE FLOATING CENTRALIZERS (SHOE TRACK JOINTS 1-51) - FILL LINER ON FLY '- STATIC LOSS RATE WHILE RIH = 20 BPH - CONFIRM PIPE COUNT IN PIPE SHED AFTER LINER MADE UP 0200 - 03:00 1.00 CASING P RUNPRD MAKEUP WEATHERFORD LINER HANGER AND XO TO DRILLPIPE. 1 - WEATHERFORD REP ADDS M-GEL HI-VIS PILL TO PBR '-CONFIRM NEW LIFTING EQUIPMENT -CIRCULATE ONE LINER VOLUME (47 BBLS); S BPM, 130 PSI, NO PIPE MOVEMENT - RIG DOWN LINER RUNNING EQUIPMENT - LET SLIPS RIDE WHEN FIRST PICKING UP ASSEMBLY WITH HANGER TO CONFIRM THREADS HOLDING - PICKUP/SLACKOFF WEIGHT OF FULL LINER __ = 70 KLBS (P272 BLOCKS +• To = 35 KLBS) 303—:00 - 08:30 5.50 CASING P RUNPRD RUN IN HOLE WITH PROD LINER ON 4" DRILLPIPE FROM LINER OALAT 3015' MD RUNNING SPEED IN 9-5/8" CASED HOLE = 90 1' FPM, SPEED IN 7" LINER = 8752' MD - NO ISSUES PASSING THROUGH T' LINER TOP - FILL PIPE EVERY 10 STANDS - STATIC LOSS RATE = 20 BPH Printed 9/6/2016 1:13:10PM *All depths reported in Drillers Depths* Common Well Name: L5-12 Event Type: COM- ONSHORE (CON) Project; Lisburne Rig Name/No.: PARKER 272 Rig Contractor: PARKER DRILLING I Active datum: L5 -12A (actual) @67.3'. Date I From - To 12:00 12:00 - 13:30 North America -ALASKA- BP Operation Summary Report Start Date: 8/22/2016 End Date: 8/25/2016 Site: Lis DS 05 Spud Daternme: 1/30/1987 12*00:00AM (above Mean Sea Level) Hrs i Task Code NPT I NPT Depth Phase P 3.00 li CASING P 1.50 I CASING I P Page 3 of 8 AFE No K3-017WQ-C: (3,430,344.00) DWI: 500292169400 Description of Operations RUNPRD CIRCULATE 1.SX LINER + DRILLPIPE VOLUME (195 BBLS) AT 10946' MD 7" SHOE - 193 GPM, 520 PSI NO PIPE MOVEMENT - DYNAMIC LOSS RATE = 45 BPH - ROTATING TORQUES AT SHOE: 10 RPM = 4.5-6.5 KFT-LBS, 20 RPM = 4-7 KFT-LBS -MW IN/OUT =8.6 PPG _ RUNPRD RUN IN HOLE WITH 4-1/2" PRODUCTION LINER FROM 10946' MD 7" SHOE TO PLANNED SET DEPTH AT 13792' MD. - SIGNIFICANT ISSUE (ONE HOUR) GETTING 10953' MD, 7' DEEPER THAN 7" SHOE AT 10946'MD. CONSISTENTLY WORK 30 KLBS SLACKOFF/OVERPULLS IN AREA. EVENTUALLY WORK THROUGH WITH 2 BPM, 330 PSI - NO OTHER ISSUES ENCOUNTERED IN OPENHOLE - WASH FINAL STAND DOWN WITH 1 BPM, 395 PSI - FILL DRILLPIPE EVERY 10 STANDS - FINAL PICKUP/SLACKOFF WEIGHTS = 188/122 KLBS (P272 BLOCKS+TD = 35 KLBS) - TOLAT 10777' MD - STATIC LOSS RATE = 20 BPH, TOTAL LOSSES TO HOLE DURING RUN = 228 BBLS _ RUNPRD SET WEATHERFORD HANGER, RELEASE RUNNING TOOL, & SET PACKER AS FOLLOWS: - PUMP 20 BBLS 8.5 PPG KCL HI -VIS PILL, DROP 1.5" ALUMINUM BALL, PUMP 17 BBLS 8.5 PPG HI -VIS PILL DISPLACE BALL TO WEATHERFORD KLC LANDING COLLAR AT 13759' MD; 4 BPM, 860 PSI - BALL LANDS ON SEAT 500 STROKES EARLY, 70% OF CALCULATED PRESSURE UP TO 2500 PSI WITH NO SIGN OF HANGER SET (EXPECTED 2000 PSI). PRESSURE UP TO 2700 PSI AND HANGER SETS. CONFIRM WITH 58 KLBS DOWN - PRESSURE UP TO 3200 PSI, THEN 3500 PSI, THEN 3800 PSI - UNABLE TO RELEASE RUNNING TOOL (EXPECTED 3000 PSI). GAIN APPROVAL FROMANCHORAGE TEAM TO EMERGENCY RELEASE - ROTATE 4 ROUNDS TO LEFT WITH 4 KFT-LBS TRQ AND SUCCESSFULLY EMERGENCY RELEASE FROM HANGER. PICKUPAND SET DOWN ON LINER TOP WITH 5 KLBS - ROTATE 15 RPM AND SLACKOFF 53 KLBS TO SET PACKER (OBSERVE SHEAR AT 33 KLBS DOWN). LOSSES TO WELL IMMEDIATELY HALT. 8/26/16 NOTE: WEATHERFORD LINER HGR FOUND TO HAVE MANUFACTURING DEFECT DURING TEARDOWN ON 8/25/16. SEE Printed 9/6/2016 1:13:11OPM 'All depths reported in Drillers Depths' 21:00 - 23:00 2.00 RUNCOM P RUNCMP RIG UPTO RUN 4-1/2" TUBING - DOYON CASING YC ELEVATORS, TONGS WITH TORQUE TURN EQUIPMENT I - CONFIRM PIPE HANDLING EQUIPMENT - CONFIRM COUNT 8 LAYOUT IN PIPE BARN - HOLD PJSM WITH RIG TEAM FOR RUNNING PIPE _ 23:00 - 00:00 1.00 RUNCOM P RUNCMP RUN 4-1/2" PRODUCTION TUBING FROM SURFACE TO 400' MDAT MIDNIGHT FLOWCHECK WELL PRIOR TO RIH (STATIC) - BAKERLOK ALL CONNECTIONS BELOW PACKER - COMPLETION AND FULL DETAILS OF TUBING RUN ON 824 REPORT TOTAL LOSSES FOR 24 HOUR REPORTING I PERIOD = 248 BBLS, TOTAL FOR HOLE SECTION - 8837, WELL TOTAL = 9894 BBLS Printed 9/6/2016 1.13.1 OPM *Ali depths reported in Drillers Depths' North America - ALASKA - BP Page 4 of 8 Operation Summary Report — ---- Common Weil Name: LS-12 -- _ — --- - — APE No Event Type: COM- ONSHORE (CON) Start Date: 8/222016 End Date: 8/25/2016 X3-017WO-C: (3,430,344.00) Project: Lisburne I Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud DateTme: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contractor PARKER DRILLING CO. UWI: 500292169400 _ Active datum: L5-12A (actual) @67.35usft (above Mean Sea Level) Date From To Him Task Cotle NPT i NPT Depth Phase Desodption of Operations (hr) (usft) 13:30 - 15:00 1.50 CASING P i RUNPRD PRESSURE TEST LINE-RTO P PACKER TO 250 PSI LOW FOR 5 MIN FOR 5 MIN AND 3500 PSI HIGH FOR 30 MIN WITH 8.5 PPG KCLAGAINST UPPER PIPE RAMS (PASSING TESTS PER BP CRITERIA) - NOTA WELL INTEGRITY TEST, ONLY TO CONFIRM PACKER SET - PUMP 9.1 BBLS, BLEED BACK 9.1 BBLS 15:W - 18:30 1.50 fCASING P RUNPRD -SEE ATTACHED CHART _ DISPLACE WELLABOVE 10777'MD TOP OF 4-1/2" LINER FROM B.BPPG QUICKDRIL-N MUD TO NEW 8.5 PPG KCL -APPLY 500 PSI WHILE STILL STUNG INTO LINER TOP WITH RUNNING TOOLS. PULL UP AND OBSERVE START OF PRESSURE DROP. RAMP UP PUMPS TO FULL RATE IMMEDIATELY AFTER FOR DISPLACEMENT - 540 GPM, 2100 PSI ICP, 1700 PSI FCP, RECIPROCATE 30' STROKES, NO ROTATION - FLOWCHECK WELL FOR 10 MIN PRIOR TO 1630 - 2030 4.00 CASING P RUNPRD PULLING OUT OF HOLE (STATIC) PULLOUT OF HOLE WITH LINER RUNNING TOOLS FROM 10777' MD TOP OF LINER TO BHAAT 53' MD - PULLING SPEED = 100 FPM (LIMITED FOR SIMOPS LAYING DOWN DP OFFLINE) - LAYDOWN -25 STANDS WITH OFFLINE EQUIPMENT DURING TRIP OUT 20:30 - 21:00 0.50 _ CASING P RUNPRD - HOLE TAKING PROPER DISPLACEMENT LAYDOWN WEATHERFORD BUMPER SUB ASSEMBLY AND LINER RUNNING TOOLS. '- NO FLOWCHECK AT BHA BECAUSE <100' - NO WEATHERFORD ROTATING DOG SUB TO INSPECT TO CONFIRM PACKER SET - NO SIGNS OF HYDRAULIC RELEASE ISSUES DURING INITIAL INSPECTION(MUST TEAR DOWN TOOLS) 21:00 - 23:00 2.00 RUNCOM P RUNCMP RIG UPTO RUN 4-1/2" TUBING - DOYON CASING YC ELEVATORS, TONGS WITH TORQUE TURN EQUIPMENT I - CONFIRM PIPE HANDLING EQUIPMENT - CONFIRM COUNT 8 LAYOUT IN PIPE BARN - HOLD PJSM WITH RIG TEAM FOR RUNNING PIPE _ 23:00 - 00:00 1.00 RUNCOM P RUNCMP RUN 4-1/2" PRODUCTION TUBING FROM SURFACE TO 400' MDAT MIDNIGHT FLOWCHECK WELL PRIOR TO RIH (STATIC) - BAKERLOK ALL CONNECTIONS BELOW PACKER - COMPLETION AND FULL DETAILS OF TUBING RUN ON 824 REPORT TOTAL LOSSES FOR 24 HOUR REPORTING I PERIOD = 248 BBLS, TOTAL FOR HOLE SECTION - 8837, WELL TOTAL = 9894 BBLS Printed 9/6/2016 1.13.1 OPM *Ali depths reported in Drillers Depths' Common Well Name: LS -12 Event Type: COM- ONSHORE (CON) Project: Lisburne Rig Name/No.: PARKER 272 Rig Contractor: PARKER DRILLING( Active datum: L5 -12A (actual) @67.3° Date From -To 8/24/2016 00:00 - 11:00 North America - ALASKA - BP Operation Summary Report Start Date: 8/22/2016 End Date: 6/25/2018 Site: Lis DS 05 t (above Mean Sea Leve Hrs Task (hr) 11.00 RUNCOM Code P NPT NPT Depth Phase (usft) RUNCMP 11:00 - 12:00 1.00 RUNCOM N WAIT 13,914.00 12:00 - 16:00 4.00 1 RUNCOM I P 16.00 - 17'.30 4— 1.50 RUNCOM P Page 5 of 8 AFE No X3-017WQ-C: (3,430,344.00) Rig Release: 8/25/2016 UWI: 500292169400 Description of Operations PRODUCTION TUBING FROM 400' AT MIDNIGHT TO PLANNED LANDING DEPTH AT 10784' MD, 7' INTO 4-1/2" PROD LINER PER (SPACEOUT DETAILS IN NEXT TIME ENTRY). - RUNNING SPEED = 90 FPM - APPLY JET LUBE SEAL GUARD (FRICTION FACTOR= 1.0) AND TORQUE TURN ALL VAMTOP THREADS TO OPT MU TORQUE OF 4440 FT -LBS - VAMTOP REP ON RIG TO ASSESS THREAD PREPARATION AND MAKEUP - MW IN/OUT = 8.5 PPG -SIMOPS: LAYDOWN.4" DRILLPIPE STANDS WITH OFFLINE EQUIPMENT RUNCMP DISCOVER BAD PIN THREADS ON TUBING HANGER XO PUP. MOBILIZE TO BAKER FOR BUCK OUTAND INSTALLATION OF NEW PUP JOINT. RE -PRESSURE TEST HANGER +PUP AT HES. - SEE ATTACHED PHOTO - TOTAL OF 4 HOURS OFF LOCATION: REMAINDER OF WAITING TIME NOT NPT BECAUSE TIME UTILIZED FOR CIRCULATING RUNCMP ICIRCULATE IN NEW CORROSION -INHIBITED FLUID INTOANNULUS AS FOLLOWS: - REVERSE IN 279 BBLS 8.5 PPG 120°F CORROSION -INHIBITED SEAWATERAT4 BPM, 255 PSI - CHASE WITH 226 BBLS 8.5 PPG 120°F SEAWATER AT 4BPM, 255 PSI TO PLACE CORROSION -INHIBITED FLUID BELOW PRODUCTION PACKER AND UPPER GLM AT 4214' MD - OVERDISPLACE BY 5 BBLS, THEN WAIT TO PUMP 5 BBLS BACK INTO PLACE UNTIL AFTER TUBING LANDED. RUNCMP SPACEOUTAND LAND TUBING AS FOLLOWS: - TAG BASE ON PER AT 10789' MD ON TUBING PIPE TALLY (1' DEEPER THAN LINER TALLY, WITHIN EXPECTATION) - LAYDOWN JOINT 251, PICKUP 19.83' AND 9 83' PUPS, PICKUP JOINT 251, RUN TBG HANGER AND XO PUP- 42.64' RKS TO SPACEOUT TUBING TAIL T INSIDE 11' PBR. - VISUALLY CONFIRM LANDING HANGER THROUGH OPEN IA VALVE. - FMC REP ON LOCATION TO RUN IN LOCKDOWN SCREWS. TORQUE GLAND NUTSAND LDS TO 450 FT -LBS - WSL CONFIRM PIPE COUNT IN PIPE SHED FOLLOWING TUBING RUN. FINAL TUBING SET DEPTH: 10784' MD (7' IN ON 11' PBR) - (3) X NIPPLES - (4) GLMS -FINAL PROD PACKER SET DEPTH: 10690' MD, 8549' MD - RHC -M PLUG IN LOWEST X NIPPLE AT 10766' MD, 8606' TVD Printed 9/6/2016 1:13.10PM *All depths reported in Drillers Depths* Common Well Name: 15-12 Event Type: COM- ONSHORE (CON) Project Lisburne Rig Name/No.: PARKER 272 Rig Contractor: PARKER DRILLING CO. Active datum: L5 -12A (actual) @67.35usft (ab( Date From - To Hm I (hr) 17:30 - 18:00 1 0.50 North America -ALASKA- BP Operation Summary Report Start Date: 6/2212016 End Date: 8/25/2016 i LSite: Lis DS 05 Spud Date/Time: 1/30/1987 12:00 OOAM an Sea Level) Task Code NPT NPT Depth Phase (usft) RUNCOM P RUNCMP 16:00 - 20:00 I 2.00 j RUNCOM I P RUNCMP 20:00 - 20:30 0.500 RUNCOM P 20:30 - 23:30 3.00 RUNCOM P RUNCMP Printed 9/6/2018 1:13-IOPM 'All depths reported in Drillers Depths' AFE No (3,430,344.00 ) UWI: 500292169400 Description of Operations MAKEUP LANDING JOINT AND DROP 1-7/8" ROLLER STEM BALLAND ROD. ALLOW B&R TO DROP FOR 15 MIN. LAYDOWN LANDING JOINT - PRIOR TO DROPPING B&R, CIRCULATE 5 BBLS DOWN TUBING TO CONFIRM FLOWPATH, WASH OFF RHC -M PLUG PROFILEAND RE -POSITION FLUID IN SET PRODUCTION PACKER, PRESSURE TEST TUBING AND IAAS FOLLOWS: - CONDUCT PRESSURE CROSSCHECK - PRESSURE UP ON TUBING SIDE TO 250 PSI AND HOLD FOR FIVE MIN LOW TEST (PASS) - PRESSURE UP ON TUBING SIDE TO 3500 PSI AND HOLD FOR 30 MIN TEST (PASS). PROD PACKER SETS DURING PRESSURE UP. - VOLUME TO PRESSURE UP = 2.7 BBLS, BLEED BACK= 2.7 BBLS - LOSE 40 PSI IN FIRST 15 MIN, LOSE 10 PSI IN 2ND 15 MIN - PRESSURE UP TUBING TO 2000 PSI - PRESSURE UP ON IA SIDE TO 250 PSI AND HOLD FOR FIVE MIN LOW TEST (PASS) - PRESSURE UP ON IA SIDE TO 3500 PSI AND HOLD FOR 30 MIN TEST (PASS). -VOLUME TO PRESSURE UP= 8.1 BBLS, BLEED BACK = 8.1 BBLS - LOSE 10 PSI IN FIRST 15 MIN, LOSE 0 PSI IN 2ND 15 MIN - BLEED OFF IA PRESSURE TO 0 PSI, BLEED OFF TUBING SIDE TO 0 PSI. OBTAIN AUTHORIZATION TO PROCEED FROM WSUP. - RE -PRESSURIZE TUBING TO 2000 PSI. RE -PRESSURIZE IA 7O 3500 PSI. _ ESTABLISH TBG/IA COMMUNICATION AS FOLLOWS: - BLEED OFF TUBING PRESSURE QUICKLY AND OBSERVE SHEAR OF UPPER GLM AT 4214' MD - CONFIRM TWO-WAY CIRCULATION - TBG SIDE: 2.5 BPM, 260 PSI - IA SIDE: 2.5 BPM, 260 PSI _ RIG UP AND FREEZE PROTECT TUBING AND IA TO 2200' MD/TVD WITH 152 BBLS 6.8PPG DIESEL - HOLD PJSM AND CONDUCT PRESSURE CROSSCHECK. PRESSURE TEST LINES TO 2500 PSI LEAKTIGHT (PASS). - REVERSE DIESEL INTO IAAT 2.5 BPM, 100 PSI ICP, 300 PSI FCP WITH RIG FREEZE PROTECT PUMP - AFTER 152 BBLS AWAY, LINE UP CIRC PATH FROM TOP OF IATO TOP OF TUBING. ALLOW DIESEL TO U -TUBE FOR 1 HOUR. - 34 BBLS DIESEL IN TUBING, 118 BBLS DIESEL IN IA - DIESEL NOT HEATED BECAUSE RIG BOILERS NOT ACTIVE - WELL IS 131 PSI OVERBALANCED TO 7.8 PPG PORE PRESSURE AT 8941' TVD WITH Printed 9/8/2018 1:13:10PM 'All depths reported i0 Drillers Depths' North Amenoa - ALASKA - BP Page 7 of 8 Operation Summary Report Common Well Name: L5-12 AFE No Event Type: COM- ONSHORE (CON) Start Date: 8/222016 End Date: 8/25/2016 X3-017WQ-C: (3,430,344,00) Project: Lisburne Ue: Lis DS 05 Rig Name/No.: PARKER 272 Spud DateRime: 1/30/1987 12:00:00AM Rig Release: 8/25/2016 Rig Contractor: PARKER DRILLING CO. UWI1500292169400 Active datum: L5 -12A (actual) @67.35usR (above Mean Sea Level) Date From - To Him Task Code NPT NPT Depth Phase Description of Operations _I (hr) (usft) 2330 - 0000 - 02:30 0.50 �i 2.50 RUNCOM P RUNCOM P RUNCMP RUNCMP FMC REP ON LOCATION TO SET 4" CIW TYPE H TWC ON DRY ROD .TEST TWC 8/25/2016 100:00 - PRESSURE TEST TWC FROM ABOVE WITH WATER TO 250 PSI LOW AND 3500 PSI HIGH FOR FIVE MIN EACH - PRESSURE TEST TWC FROM BELOW WITH DIESELTO 250 PSI LOWAND 3500 PSI HIGH FOR FIVE MIN EACH - ALL PASSING TESTS, SEE ATTACHED CHART -SIMOPS: SLOWDOWN ALL LINES FROM — DIESEL U -TUBE 02:30 - 08:30 6.00 BOPSUR P RUNCMP NIPPLE DOWN FLOW RISER, BOPEAND HIGH I PRESSURE RISERS. SETBACKAND SECURE i BOPE STACK ON STUMP. -SIMOPS: CLEAN FLOWBOX AND RIG FLOOR DRIP PANS, LAYDOWN REMAIN 25 STANDS OF 4" DRILLPIPE WITH OFFLINE EQUIPMENT. 08:30 - 10:30 2.00 t WHSUR RUNCMP NIPPLE UP NEW FMC I3-5/8"X4-1/8"TUBING HEAD ADAPTER AND 4-1/8" DOUBLE MASTER VALVE DRYHOLE TREE - ORIENT TREE VALVES TO LEFT TO MATCH 10:30 - 13:30 3.00 -____—__ WHSUR P RUNCMP ORIGINAL CONDITION OF WELL. PRESSURE TEST TUBING HEAD ADAPTER i AND TREE - FMC ON LOCATION TO TEST ADAPTER FLANGE TO 250 PSI LOW FOR FIVE MIN AND 4500 PSI HIGH FOR 15 MIN (PASSING TESTS, SEE ATTACHED CHARTS, WSUP AUTHORIZATION TO PROCEED) - RIG PRESSURE TESTS DRYHOLE TREE AGAINST TWC WITH DIESEL TO 250 PSI LOW AND 4500 PSI HIGH FOR 5 MIN EACH (PASSING LEAK TIGHT TESTS) - FILL TREE WITH 3 BOTTLES OF DIESEL 911 TO PREVENT FREEZING. - SIMOPS GENERAL RIG DOWN THROUGHOUT RIG IN PREPARATION FOR RIG MOVE. Printed 9/8/2018 1:13:10PM 'All depths reported i0 Drillers Depths' Printed 9/6/2016 1 1310PM *All depths reported in Drillers Depths' North America - ALASKA - BP Page 8 of 8 Operation Summary Report Common Well Name: LS-12 AFE No Event Type: COM- ONSHORE (CON) Start Date: 8/22/2016 End Date: 8/25/2016 X3-017WQ-C: (3,430,344.00) Project: Lisburne Site: Lis DS 05 Rig Name/No.: PARKER 272 Spud DaterNme: 1/30/1987 12:00:OOAM Rig Release: 8/25/2016 Rig Contracbc PARKER DRILLING CO. UWI: 500292169400 Active datum: L5-12A (actual) @67.35usR (above Mean Sea Level) Date From - To 1 Hrs Task Code NPT NPT Depth Phase Destnphon of Operations (hr) _ (us_tt)__ 13:30 - 18:00 4.50 __ WHSUR P ' RUNCMP CLEAN CELLAR AND SECURE WELLHEADITREE. - DOUBLE VALVES LEFT ON ANNULUS OUTLETS (TO BE REMOVED POST RIG) - SECURE EACH ANNULUS WITH QUARTER TURN VALVE, PRESSURE GAUGE, NEEDLE VALVE - ALLTREENVELLHEAD VALVES LEFT CLOSED TO GAUGES GENERAL RIG DOWN THROUGHOUT RIG - RIG DOWN INTERCONNECTS AND RIG FLOOR - SECURE TOP DRIVEAND BRIDLE UP. - SKID CATTLE CHUTE AND RIG FLOOR -PERFORM DERRICK INSPECTION. LOWER MAST (370 KLBS PIROR TO LANDING ON RACK) CLOSEOUT WELLWORK TRANSFER PERMIT WITH DS OPERATOR. LEAVE WELLHOUSE SIGN. HANDOVER WELLTO WELLS GROUP FINAL T/1/0 = 0/0/0 PSI RELEASE PARKER 272 RIG AT 18:00 ON 8/25/16. NEXT EVENT= 2018 ANNUAL MAINTENANCE, THEN DS14-288 RST PERFORMANCE SUMMARY: - ACTUAL TOTAL DAYS = 27.25, 4.5 DAYS AHEAD OF 31.7 DAY AFE, 1.3 DAYS AHEAD OF 28.5 DAY TARGET. TOTAL NPT= 151 HRS HRS (6.3 DAYS, 23%, EXTENDED RIG MOVE TO L5 - 7" REMEDIAL CEMENT) - ACTUAL TOTAL SPEND = -$10,650,000, - $600K (6%) OVER $10.047MM AFE, APPROXIMATELY EQUAL TO$10.67MM TARGET Printed 9/6/2016 1 1310PM *All depths reported in Drillers Depths' Page 1 of 1 BP AMERICA LOT / FIT Summary Well Name: 15-12A Surface Leak Off Test Test Test Depth Test Depth AMW Pressure Pressure EMW Date Type (TMD -Ft) (TVD -Ft) (ppg) (psi) (BHP) (psi) (ppg) 08/09/16 LOT 8,938.25 7,219.25 1050 62000 4,558.74 12.15 Page 1 of 1 oil Y Q � J Q C Q V �� G1 Q N A m N CD N J a O7 N N � O_) N � Q Z N JJJJ N 0 LL N N R W.v_w p P N I N' h Ya P O a a z U r r < I Om ts 2 r� m m m N d qq p Q Q v T d > � o v d t J J G d L v^i rc S m O N C o � ry c d u w III 'u m� o U r 6 o 0 d a m A 0 0 0 O^ m O J� i 2 N O n o O m O o N r N n O V N I m O N 0 O m i n a n m 13: a _ I a � N a m m W N Z w N T e 1O m a o 0 3 x v n o m •' N O � O d r y li �I 6 w q _ N a E x o LL N 0 00 m w _ o 00 od Qm Z ' Y (B N m u J a p m J J D J x Q C Q QQ N N m d Z? 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jpp 0 0 0 o K W 5 5 0 0 o w 0 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 m c7 m t � U U (0 III {L m N O O O W O m O m O Q N m O m O w O r m Q O N m W m r m O m l7 m O w N m N O � q 2 + Er 2 + p O M [g}] — g 1 j O m m N O m m m m m n O m O m m m N m O O m N m O m O O P O r O O m N O m J C .J >>O 0 N N F m N m N w m W r r P O N m � N m b YJ CI N N N N N N N N N N N N N N N N N 9 "❑ wE = m F ry W a a m J a W O r O O O O O O O O O O O O O O O O O O O O D Qu t W O C F� m o d C L E m N J Z J J J O N m m m W O O m m m N m O w m r m N M N O O m m m O Cl OO 7 P O r O O N O m QW /1 E W P 0 m w m P 1� m P m m r m m N O m m V Q h n W N W m N m m �i1 p E e m o N N N N N 00l m n o o y a r o N ooq a s '. 1 a � p m m kv ,ot on O O W OI m m m n F fp IOp N O p twy ppj N N f r W m 0 0 0 0 ai m w w w w w m of m w w w of W of m w m m m w w w w m m m e m m m m r n n n n n n n n n n n n n n n n n n n n n z C 6 v e a 6 e e 6 e v v e e a 6 e v v 6 a 6 6 a e 6 o v m m m w w w m m m m N m m w m N N N m N N m Vl N m m N w O p m m COm N m w m O` m N m 1N w OJ r N O Q m r n r m w w q W O O m m N N N Q p m m m O C g O G OO O O O 7 r ' 1 f 1 ' ' ' , ' w n N N tI m0 P P m N m w r n m m W m O O N N m Q P m m 0 0 0 0 cj 0 0 4 0 o cj cf o o q o O O O IA w m N N O O N O m N O O m m O m m m m N O Q m W N m O N p w P Q p Q e p w N l7 N N N N w m r Q � w m Cl O m N fV Ol fpG Cmj O n P r' m N N W IG O 1� Q N N N m ONl Vpl � tr+l M C P p Q Q Q N N IP N N Ywl d b� tm0 tmp � D M N N O O O O O O N N Om O O N w O O O O O m O m I W N N r W N p m r m m n m m n n r 1� N m m m fD Ip m F fp N Q N M1 m O N p mN n W Q n N pmj m Pt P 0 0 0 n OQl m m Nl Cl l0 w p Q Q P p Q N m YI N N w m m w m r n r r n � K W ;: N l7 Q m n N O m P M N Q m m m u( N O N N m N N N N N N N N N N N N N N N N N N N N N N N N ry N N 'p e w ` N O O O O O O m m m O N N N N m NN N N t m n r r m m m N N N N N N N N N N N N N N N N N N N N ry N N N O O O O C O O O O O O O O O O O O O O O O C O O O O O 1� w N W N I O m O n N O p O m N r N W O m m r O O m m m N O r r n O n m m O m O m O O N n m m O r m N Q m n W N p m r W l7 O f0 m w P w m O CJ O a e e a v v O o 0 0 o O m w W m w O W w W n w a a Se O Q a p Q a p m W N w w m m w N N m m m m 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N 7 N N r n � N N o 0 0 a O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 C M m � m x N W z (7 O w N W Vl N m w In W N N w N P N O'' N W O N O O n M w m I� M W w w w w W n n w 10 vi No N7 & K v ¢ c C n n n n& n n No N7 n n n r Ji 2.9 w n n n n n n n n n n n n n n n n n n n n n n n n n n n O O W OI m m m n F fp IOp N O p twy ppj N N f r W m 0 0 0 0 ai m w w w w w m of m w w w of W of m w m m m w w w w m m m e m m m m r n n n n n n n n n n n n n n n n n n n n n z C 6 v e a 6 e e 6 e v v e e a 6 e v v 6 a 6 6 a e 6 o v m m m w w w m m m m N m m w m N N N m N N m Vl N m m N w O p m m COm N m w m O` m N m 1N w OJ r N O Q m r n r m w w q W O O m m N N N Q p m m m O C g O G OO O O O 7 r ' 1 f 1 ' ' ' , ' w n N N tI m0 P P m N m w r n m m W m O O N N m Q P m m 0 0 0 0 cj 0 0 4 0 o cj cf o o q o O O O IA w m N N O O N O m N O O m m O m m m m N O Q m W N m O N p w P Q p Q e p w N l7 N N N N w m r Q � w m Cl O m N fV Ol fpG Cmj O n P r' m N N W IG O 1� Q N N N m ONl Vpl � tr+l M C P p Q Q Q N N IP N N Ywl d b� tm0 tmp � D M N N O O O O O O N N Om O O N w O O O O O m O m I W N N r W N p m r m m n m m n n r 1� N m m m fD Ip m F fp N Q N M1 m O N p mN n W Q n N pmj m Pt P 0 0 0 n OQl m m Nl Cl l0 w p Q Q P p Q N m YI N N w m m w m r n r r n � K W ;: N l7 Q m n N O m P M N Q m m m u( N O N N m N N N N N N N N N N N N N N N N N N N N N N N N ry N N 'p e w ` N O O O O O O m m m O N N N N m NN N N t m n r r m m m N N N N N N N N N N N N N N N N N N N N ry N N N O O O O C O O O O O O O O O O O O O O O O C O O O O O 1� w N W N O VI O m O n N O p O m N r N W O m m r O O m m m N O r r n O n m m O m O m O O N n m m O r m N Q m n W N p m r W l7 O f0 m w P w m O CJ N m W m w t7 Q Q p Q Q P N w w N N m m m m m m r I� r n r O Se O Y V m d C .. 4 O C 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m m N A r- W w O O N N N N N NN N NN (V N N CI N N N N t7 '? t? t7 O) O p P w O p p W Wm w p W p w P p p W p W W W W p w W W m N N O O W m m n A m m P m N W m w N t+l m P P qt Ifj N 0 W O (O CJ G h P 0 VI V (p w � M a♦ O N p �L 41 N W W P W W 10 m P P P W P W P W w W P W P p N P m P P P N N N P m m N N O O A N W N m N N A m m N N W N m O A P m N N W m` p ey m ty N A W C M N m O m N A m O m m N A m O N P W m m N n W N P N n m 9 W N O m N' N W W N W W N O N' m W p i p p W n O m O m N W N m O W N p O O m N n N m W m W W n P P P N N O O O m n A N y IN O QI fU fJ A at In q N N N N N N N N N N N N E _ N W N N N N N N N N N N N N N N r N 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 N O O N O O O N N N O N O N O O O O N N m O N N N W N N N N p p W N N N7 O N W N m O N m N N A. 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E _ a I •H Qw Q N N N N m N m m N N N N N N N N N N N N Q i O O C C OO O O C C OO O O O O O O C C O O O O OO O O O O Od O Q a Q N Q Q g O Z J J J J J N N N m O N O O N O O N W N N m w N P w r W O mp Y N W n N W N A O W N m O W O A m..` W N m N N N m m W m m Ym] r p W Y ld 0 O N N n N N p m W N tmy W O N N n N _ Q N ^_ A A A W W w W N - f '_ '_ ` '_ f '_ -- N40 �^ r 2 n m .. a m 0 SNj1 vim33 c w' `�` r Q 0 n W O N W N m n W O N N N N N N N N Q r N O N N tl m M M P P N O O O N O V N O P N w N C W � J O O O n m n m m m W m m n m N o n A m n m o m a m m O N Q n W N P W W W P m m W N P n O Q W N pm p m W n pn p n n p n p m m m p mQ p Wy W yWy W ppW W O 0 0 0 � � N n - n n n n n n n n n n n n n n n n n n A r n n A r W N w O O w W W A N w m N W r W N 0 O P A W W N Q W W w Q w w N N W Q W N W N O O N W w 0 N W O N W O N N i A A r m 0 W W O O N w Q N W A W Q w w N N N W N m m W w 0 w m n A n n A A n r A A W W 0 0 W W W W W m w W W w Ot w w W W m w W W W w W w w W W w W W w w m e A A n r A n r r A n n n n n n n n n n A r n A A n r A L� Cw n n r n n n n n n A A n r r n n n n n n n n n n n n n W W w m W w w w W w W W w w m m W w W W w w W W w W W N N N N N N N N N N N N N N N N N C • y V O C T t°�a`N33o y m w m n O Q A N m W W A Q O n w W w w o N m m O N Q w 0 O N N n O N Q w m O N Q N A 0 O 17 w w n 0 0 Q N 0N N W N N` W O m w N Q 0 P P O n m P w 0 0 0 N N m W 0 Q N O O' t0 A N w 0 0, P N N w 0 O m ? ? T � '? t7 CI � ? CI t+l M t7 (V N N N N N O N CI Q N N W A 0 W m O W N n N n M W N W N W W t� N P h W w 0 O N W W Q W 0 W W 0_ O 0 0 0 0 N N N N m W l7 W N N N N N N N N N N N N N N N N N N N z' w 0 0 0 n 0 O O O W A m O w 0 0 N A 0 Q N Q 0 0 0 N Q 0 T Ol ^ (p 0 O r (7 Q fG h W O N Q w 0 O N w m 0 0 O N P h W ' N 0 O N P 0 0 O m N n 0 0 W W W O O O O O N N N N N w W 17 m w Q@ Q N N N N N N N N N N N N N N N N N N N N N N P m N m 0 N N � N w Q 0 r w w P A m N N m N P � w N O r P N O O r h Q Q W A A 0 n N w n W 0 m Q 0 P m w W m 0 0 N w w N O r N N W N P N N h 10 l7 n O N L m W m 0 m 0 n n A A n n w 0 w Q t7 m W w P N n W O N W 6 W N N O N m w N N w 0 N 0 N 0 N A N m N n m O O w Q N N w 0 0 w 0 0 w w N O N Nm O O O O N O O N O N N N N O N O N N O O O O Q N w n 0 W W O O O n Q O 0 W n N W n 0 N Q w N P m O N V f0 0 r Cj IA (p t O N- C o n Q. W w W W O N Q A w w w f W O N Q W 0 O m N h W P W 0 W W w 0 0 0 0 0 O N N N N N w w w w PP P N N N N N N N N N N N N N N N N N N N N N N I w IN a O O m M n n Q O P m b M N N M P W M O n M b N N N t7 Oj V1 N � •- N N N N N N N N N N N W Cj Cj N M M N W� J O O � m O n Q b m P n M P M p i n m p Q N O m m N O O W O Q N O W m O n W P M m d N 1p n n N m b N 0 O N m m W N N N m M Imp frp W n n n m b b W�� 0 0 O VI b W N W P n P M Ih n m m 0 O W m m m M W^ M O W W O n n b p1 W W W W W W W m W W m W m n A n n nW W m m N b b Q £e r n n n n n n n n n n n n n n n n n n n n n n n n n n S K v 6 v 6 v 6 6 e 6 d e 6 o e 6 v v v p 6 a e 6 v d 6 a a n A A A n n wn n n n n n n n n n n n n n n n n n� W W W W W W W W W W W W W W W W W W W W W W W W m `j b W N N N N N N N N N N b m m N N m b N N m N b m N N W A W M N n M Q P N m W m b W N m M W M W N W N n m m of N Q Io m e vi m o m of Io 0 6 m vi r m ' N N N N M M M R p Y] m VI m m b h m O n e Q a m In m e m M o n m w N ip o m m o n e ws ry m N I? q N IQ n m b W m O M N W W W^^ W W W O O W N O N P A W Ip W m m p M O W N N W A N m P A N A N N W W A p W W m fO b O N P It) A m' O � Vj P 1� b O] r lV V 1(1 W A G Ef •- A ' M W m O N N W W W m A W W b W O N p m W O N 10 Q P Q P b m m b W W m W fp A A A n W W W m W W W W W a N N N N N N N N N N N N N N N N N N N N N N N N N N N O W m m M O m N m N W N p A m O b m ry W M O m O N p A N M b n O N p m W O N N n W N W W n A W p b N N N b m W W n n n n n W W W W W W W W W W O N N N N N N N N N N Oj Q N b P n n A Ip N VI O m n M n n m N m M Ip W W m m P m W tG N 0 Vi 6 N N N [i 17 p N N VI N< V t7 N W N P W P A Q W M m m m m m m N W m M m W Q W O b VI m W O O O O O O O O O O O O O O W O O O N b b O W W W M W P O W ry n N W N W N W n p W M m W Q fO n W M^ m m O M y W m W W b m m O M m N P m m b b m m W m m n n n n A 1p m W m m W 0 W W W O O (V N N N N N N (V N N (V N N N N (V N N n Ol f a m O i7 0 N m b A P P m N m W O N W Q W M m W N P n m W m n ry n 0 m n W N m W m O M m W N W W P N N M A M m N 0 W a O O m M n n Q O P m b M N N M P W M O n M b N N N t7 Oj V1 N � •- N N N N N N N N N N N W Cj Cj N M M N W� J O O � m O n Q b m P n M P M p i n m p Q N O m m N O O W O Q N O W m O n W P M m d N 1p n n N m b N 0 O N m m W N N N m M Imp frp W n n n m b b W�� 0 0 O VI b W N W P n P M Ih n m m 0 O W m m m M W^ M O W W O n n b p1 W W W W W W W m W W m W m n A n n nW W m m N b b Q £e r n n n n n n n n n n n n n n n n n n n n n n n n n n S K v 6 v 6 v 6 6 e 6 d e 6 o e 6 v v v p 6 a e 6 v d 6 a a n A A A n n wn n n n n n n n n n n n n n n n n n� W W W W W W W W W W W W W W W W W W W W W W W W m `j b W N N N N N N N N N N b m m N N m b N N m N b m N N W A W M N n M Q P N m W m b W N m M W M W N W N n m m of N Q Io m e vi m o m of Io 0 6 m vi r m ' N N N N M M M R p Y] m VI m m b h m O n e Q a m In m e m M o n m w N ip o m m o n e ws ry m N I? q N IQ n m b W m O M N W W W^^ W W W O O W N O N P A W Ip W m m p M O W N N W A N m P A N A N N W W A p W W m fO b O N P It) A m' O � Vj P 1� b O] r lV V 1(1 W A G Ef •- A ' M W m O N N W W W m A W W b W O N p m W O N 10 Q P Q P b m m b W W m W fp A A A n W W W m W W W W W a N N N N N N N N N N N N N N N N N N N N N N N N N N N O W m m M O m N m N W N p A m O b m ry W M O m O N p A N M b n O N p m W O N N n W N W W n A W p b N N N b m W W n n n n n W W W W W W W W W W O N N N N N N N N N N Oj Q N b P n n A Ip N VI O m n M n n m N m M Ip W W m m P m W tG N 0 Vi 6 N N N [i 17 p N N VI N< V t7 N W N P W P A Q W M m m m m m m N W m M m W Q W O b VI m W O O O O O O O O O O O O O O W O O O N b b O W W W M W P O W ry n N W N W N W n p W M m W Q fO n W M^ m m O M y W m W W b m m O M m N P m m b b m m W m m n n n n A 1p m W m m W 0 W W W O O (V N N N N N N (V N N (V N N N N (V N N n Ol f a m O i7 0 N m C n N N m N O W Q N W m P W m r W N W N N O r m m m Q r Q W m Q N O y W m m N r N W m N W N N m m m m N N W O m N N W r m o A Ya' p1 Q N N O r l+l m 0^ m m m w m m r m m w m m P N al r lV W n m (7 m w P m r r m m P m N m O m ,.ogz n r O � m m ' m O N P r W m P m W m P t7 n O O N Oi Ci m W N m tri py O Q P V N N N N N N N N W P P P m m N YI m m m N 1� W W W v N W W w W W W W W W W W W W W nW W W W W W W C = m N N m m m m N m m N N N m m I() m m N m N N N N N m W A O n n N N U P NO O f m Of w m P r N N O N O^ W w P r N P m w d W W r m P N r m N N m N Q O m P r W m m m C_ w N Cl N m p W P O r Z N N (V N l7 OI N N N N C] lV (V {V N N lV N l7 N r r N N fV � O N aa N n@ N w N tW0 @ N N m W W F W O N m O N nl W m r f W m W W u] W n r m@ N Ni W W. N W N O n N r W O Oi W N n ui O r W W m C O W N W m i 2 U1 O W 0 m 0 vi 0 m e7 of N ri N m N of N ni W ri @@ W ni e N W r7 W of W N w ri m of r n n r m m W m W ri W W � � a7 W of N N m iI it m m A a A A z N r m m W N P P m N N r P m N N N r O r m m O m N W U y O N 0 17 ac @ m oc 10 m YI YI fp b r E N W N N N N N m 0 r n OO t7 � nm ip � pm' lV m P 0' N 100 INO 1P0 fw0 I� n W m m m W m 0 W O O O w - C n N N m O W N O W Q N W m P W m r W N W N N O r m m m Q r Q W m Q N O y W m m N r N W m N W N N m m m m N N W O m N N W r m o A Ya' p1 Q N N n N W W O W W A m W r 10 m Q N O m ry 1+l Q N O O N m m r N r O W Q m m O N 01 N N O O n P N m W W N O m N O W O O C n n r n r m m m m W m m W m m W N N m m N Q Q Q P Q Q 0 O Q P V Q Q O Q Q O P Q Q Q Y Q O Q V C V Ul N C W W W W W W W W w W W W W W W W W W W W nW W W W W W W C = m N N m m m m N m m N N N m m I() m m N m N N N N N m W A O U 9 C y 0 N r O N W w W N O Wm r@ W O 14f0 N r m N N m N Q N m m Q N N N Q m N m n W N Q C_ N Q r O p W P O r y N @ 10 n O N r m m m n N O LL V 10 N YI Y O O 1n0 N 0 N n@ N w N tW0 @ N N m W W F W O N m O N nl W m r f W m W W u] W n r m@ N Ni W W. N W N O n N r W O Oi W N n ui O r W W m C O W N W m i 2 U1 O W 0 m 0 vi 0 m e7 of N ri N m N of N ni W ri @@ W ni e N W r7 W of W N w ri m of r n n r m m W m W ri W W C ow 0061330 N O d W W r N m W O O r n N@ N N W@ r m W m @ W W W W r O Q W r W O N W h M m@ N NN m@ O O m r W n N W Yr r (S1 N m@ 151 W m O m r N W W N N W 01 n @ W W O W N I� W m m W W r N O n@ p 1. W W@ W 151 m OI W (7 9' Ul N C m Z 2 N 10 C_ LL V 10 N YI Y O O 1n0 N 0 N n@ N w N tW0 @ N N m W W F W O N m O N nl W m r f W m W W u] W n r m@ N Ni W W. N W N O n N r W O Oi W N n ui O r W W m C O W N W m 0 m 0 vi 0 m e7 of N ri N m N of N ni W ri @@ W ni e N W r7 W of W N w ri m of r n n r m m W m W ri W W � � a7 W of N N m iI it N V N QC O Q aa 0 N 4 N r a Z J J J J J W m W N m N P N n m W W N @ N O W N N m m @ P m N W m N O O N W N W O r O m m O n W N N W O N O W m W O N@ m m W m m N W r N W N W N n O N m r W W W n N O P m m m O Q m N N W N W O N r O P n O N m W N G C m l+l Ol N Cl Cl CI N M [7 N CI Ol t'1 17 16 CI Cl 1h m N l7 Ol CI l7 Y N O O r N @ N N N m N O m e e O O N r e O N O m W N N N@ m N N N N N m 1p @ N Ni N Ni Ni N N e e@ P W NI e m N O e r O P O m m m Ld m n W N m m@ n m N n W O r Ol Q' IN r m m � lV m P Yf 6 r YI O N H l7 < Yf (p 1C N N N N N N N N N N N N N N@@ Q@@@@ @ P m N P N O W r m m n n r r m W N n O N@ n W O r N N N N P@@ N m W W r r m m m W W O O N N G C ai n of ei n N of n ni ei ri vi m n m ei ah a7 ri of ri a 6 6 v a d i m b @ O ow 0061330 N W m W N m N P N n m W W N @ N O W N N m m @ P m N W m N O O N W N W O r O m m O n W N N W O N O W m W O N@ m m W m m N W r N W N W N n O N m r W W W n N O P m m m O Q m N N W N W O N r O P n O N m W N G C m l+l Ol N Cl Cl CI N M [7 N CI Ol t'1 17 16 CI Cl 1h m N l7 Ol CI l7 Y N O O r N @ N N N m N O m e e O O N r e O N O m W N N N@ m N N N N N m 1p @ N Ni N Ni Ni N N e e@ P W NI e m N O e r O P O m m m Ld m n W N m m@ n m N n W O r Ol Q' IN r m m � lV m P Yf 6 r YI O N H l7 < Yf (p 1C N N N N N N N N N N N N N N@@ Q@@@@ @ P m N P N O W r m m n n r r m W N n O N@ n W O r N N N N P@@ N m W W r r m m m W W O O N N G C ai n of ei n N of n ni ei ri vi m n m ei ah a7 ri of ri a 6 6 v a d i m b @ O a d dC T y a W E o w v > cd�a` m33 a m' N N r m N ry ry N M O O N m � n Q N Q N fl m O O � Vl m N � p d, w u � J � O m W O O O W N W N W N Q O W W m m l7 W A W m W m N W W P W W A P N O W m Q W W Q W m m m m m m N W �O 1V OI m r 1� N W Q O W � W O' m W W m W Q W W N P A W N Q A O N m A O N VI A C N N N N l7 N W C! P V@ O m W N W W m m A A A A b m W W W m W W W W m b W m W W m W W W W W W W m W W W W m Q W W W m m m n m N W CI W n m r W N W m m W N m W m m Q m m m m Q N W n W Q^ O W n m W m m m Q N O O O m W W m W e 6 v Y V R P Q P v 6 e 6 v a e o e e r v a I N ri m W n A r n n n n n r n A n n n n A n n A n AW n r n r n d m m W m m W m m W m W W m W m m W m m W m W m W W m 'j m m m m W N m m m N W N m m m m m m m m m N N m W N m Q 10 O N m n O W m m O N Q Q Q n N r m W m (O N mCj Ol Q g m O m O N In Q n W N m A O N m n 0� m O W m m O l7 N m O W m m O fO fO m n A n m m m m m W W O O O O N N N N W W Q Q P W N W O m mW N O O N N O m N W m m m m N y m (O Q N O m m m � N � O) m A !O m W N O m A m O N P m r Wm� W m m m O N Q m r W Wm m m Am m W v� vi .n m T rd �d n � A r A n m m m o 3 � w m m d o o m m m vi Q W P n N Q m W m m o N m N W W O O O p N N N tWJ pmj Q Q Q m m N O W A O W m W Q Q P Q Q P v Q C Q Q P P Q P � F ry ry W m m W P a m m m r m n O v m m m N m m o m n N A^ f^ m r m m O N W p Q m m ' m m 10 A m m m CI P r O@ r O m m W N m m Q n p m m m N m O O N N N W W m Q Q P Q m m m m m m m n n m m O N W Q m r W p N M m m O N Q A m O O W W W W O Q Q P Q Q O Q m m m m m m m m m W W W m r n m W m m n E _ N ^ R O m n M O O n m n m N m N n r m f W m O m m N O W N W m W O m A n n p m m W W W N W Q P W N m m m I!1 m m N Q @ p y N N m m m (p !C m m m 1n N m N m Q P Q @ P Q P P Q P P Q P Q Q Q Q Q O Q Q Q Q P@ Q@ m m m m m m m m O O O O O O m O m m m O m O O r N A W O W m m N m W n W W W O r N O W n O N@ m L6 O @ W^ n W W n Q W m W N W O t7 n p r O N_ l7 W Q P m m m m m A r m m W W W O O N N W W W P C Q Q Q Q Q P Q Q P Q Q@ Q 0 p Q@ m N N m N m N m N m W a W m W i A N m m m m CI r W 0 Q N O W m O W Q W n r m N n CI W W W r A W ry m m A m W W W n m f A W m O N W (p A m 6 m W 0 � (V Cl m A W O N l7 Q m m n A A m m m W W W W O O O w w N N r m N ry ry N M O O N m � n Q N Q N fl m O O � Vl m N � p d, w u � J � O m W O O O W N W N W N Q O W W m m l7 W A W m W m N W W P W W A P N O W m Q W W Q W m m m m m m N W �O 1V OI m r 1� N W Q O W � W O' m W W m W Q W W N P A W N Q A O N m A O N VI A C N N N N l7 N W C! 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O ]22]00 V 723900-' >22400 pa !U Q¢--- ]23600 M - .721800 H SII 721500 N ]23300] ,]21200 -- C 720900S C O :A 723000J' - `720300 W pn ]22]00- 720000 O 722400, 600 - - ]221001' a ]19100 - n r� 0008 �\e:% 7218001 ]1]600 ]1]300 ]1]000 a 7212001. 0001.. ]18800 ]18200 N' ]1]900 717600- 717300 ]17000 \ ]16I00,�', %6400 ]161 W Y ]15800 /- ]15500 0009 O a r Northing (300 us£tlin) a s %11 m$ cx' p o 0 000 0 J � o a 2 R. 726300 ]26000 ]25]00 725400 ]25100 Q ]24800 724500 ]24200 ! / ]23900 p ]23600 ]23300 '.]23000 O ]22]00 >22400 pa !U ]22100 M .721800 H SII 721500 u pp p ,]21200 m C 720900S C O m 720600 C II I`�I LL ^ - `720300 W pn 720000 O -[[[[]19]00 '^ F]19400 �n a ]19100 718800 n r� 716500 �\e:% ]18200 ]17900 ]1]600 ]1]300 ]1]000 ]16]00 4'-]16400 ]16100 n Y ` o 1]15800 E F]15500 I Obp North America - ALASKA - BP Lisburne Lis DS 05 L5-12 L5 -12A L5 -12A AOGCC Post Drilling Offset Report 22 August, 2016 rigs BAKER HUGHES /�OOGCC OFFSET REPORT b BP I/.&6 Z� p Anticollision Report BAKEEt ` HUMES Company: North America - ALASKA - BP Project: Lisburne Reference Site: Lis DS 05 Site Error: 0.0ousft Reference Well: 1-512 Well Error: 0.00usft Reference Wellbore L5 -12A Reference Design: 1-5-12A Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output effors are at Database: Offset TVD Reference: Well L5-12 L5 -12A (actual) @ 67.35usft (Parker 272) 15-1 2A (actual) @ 67.35usft (Parker 272) True Minimum Curvature 1.00 sigma EDM RSK - Alaska PROD - ANCP1 Offset Datum Reference 1.5-12A Fitter type: NO GLOBAL FILTER: Using user defined selection 8 filtering criteria Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: Unlimited Scan Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 500.00usft Error Surface: Elliptical Conic Survey Program From (usft) 57.35 8,940.00 10,983.37 Date 8/22/2016 To (usft( Survey (Wellbore) Tool Name Description 8,911.10 1 : Schlumberger GCT multishot (L5-12) GCT -MS Schlumberger GCT multishm 10,907.68 BHI ATK MWD 81/2"(L5 -12A) MWD+IFR+MS-WOCA MWD + FIR +Multi Station W/O Crustal 13,881.27 BHI ATK MWD 6-1/8"(1-5-12A) MWD+IFR+MS-WOCA MWD + IFR +Mufti Station W/O Crustal 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) Lis DS 05 1-5-01 - 1-5-01 - LS01 3,128.67 3,125.00 342.67 60.64 282.03 Pass - Major Risk 1-5-04 -1-5-04 - 1-5-04 2,230.24 2,225.00 244.08 36.63 207.45 Pass - Major Risk LS05 - 1-5-05 - L5-05 2,029.92 2,025.00 275.28 38.80 236.48 Pass - Major Risk L5-08 - 1-5-08 - L5-08 2,206.61 2,200.00 113.40 37.34 76.06 Pass - Major Risk 1-5-09 - L5-09 - 1-5-09 738.12 725.00 199.07 16.08 183.00 Pass - Major Risk 1-5-12-1-5-12-LS12 9,231.35 9,225.00 14.07 8.67 6.12 Pass - Major Risk 1-5-13 - 1-5-13. 1-5-13 2,340.11 2,325.00 183.10 40.51 142.60 Pass - Major Risk 1-5-15 - L5-15 - 1-5-15 587.47 575.00 195.47 13.06 182.41 Pecs - Major Risk 1-5.15-LS-15PBI-L5-15PB1 587.47 575.00 195.47 13.08 182AII Pass - Major Risk L5-16 - LS -16 - 1-5-16 2,107.75 2,100.00 118.02 38.06 79.96 Pass - Major Risk 1 -5 -16 -L5 -16A -L5 -16A 2,107.75 2,100.00 118.02 38.06 79.96 Pass - Major Risk LS16--5-16A- Plan #2 2,107.75 2,100.00 118.02 38.06 79.96 Pass -Major Risk L5-16-L5-16AL1-L5-16AL1 2,107.75 2,100.00 118.02 38.06 79.96 Pass - Major Risk L5.16--5-16AL1 PB1-L5-16ALl P131 2,107.75 2,100.00 118.02 38.06 79.96 Pass - Major Risk 1-5-16-L5-76AL2-L5-16AL2 2,107.75 2,100.00 118.02 38.06 79.96 Pass - Major Risk 1-5-16 - L5-16AL2 - Plan #2 2,107.75 2,100.00 118.02 38.06 79.96 Pass - Major Risk L&77 - 15-17 - L5-17 2,431.19 2,425.00 218.94 46.40 172.55 Pass - Major Risk 1-5-17 - 15-17A - 15-17A 2,431.19 2,425.00 218.94 46.40 172.55 Pass - Major Risk 1-5-18 - L5-18 - L5-18 1,111.60 1,100.00 181.06 24.09 156.97 Pass - Major Risk 1-5-19 - 1-5-19 -1 5-19 587.11 575.00 274.07 16.43 257.64 Pass - Major Risk 1-5-21 - 1-5-21 - 1-5-21 2,008.13 2,000.00 323.44 35.81 287.63 Pass - Major Risk L5-23 - 1-5-23 -1-5-23 661.57 650.00 373.88 12.65 361.23 Pass - Major Risk 1-5-24 - L5-24 - LS -24 2,436.14 2,425.00 357.43 44.84 312.60 Pass - Major Risk 1-5-25 - L5-25 - 1-525 711.06 700.00 430.85 18.87 411.98 Pass - Major Risk LS -26 - 1-5-26 -1-5-26 2,409.97 2,400.00 427.57 40.52 387.04 Pass - Major Risk 1-5-26-L5-26PB7-L5-26PB1 2,409.97 2,400.00 427.57 40.52 387.04 Pass - Major Risk L5-26-L5-26PB2-L5-26PB2 2,409.97 2,400.00 427.57 40.52 387.04 Pass -Major Risk LS -26 --5-26PB3 - -5-26P83 2,409.97 2,400.00 427.57 40.52 387.04 Pass- Major Risk 1-5-28 - 1-5-28 - LS28 2,383.64 2,375.00 476.82 39.75 437.07 Pass - Major Risk L5 -28 -1 -5 -28A -L5 -28A 2,383.64 2,375.00 476.82 39.75 437.07 Pass -Major Risk 1-5-28 - 1-5-28A - Plan #1 2,383.64 2,375.00 476.82 39.64 437.18 Pass - Major Risk 1-5-28- L5-28AL1-1-S28AL1 2,383.64 2,375.00 476.82 39.75 437.07 Pass - Major Risk LS -28 --5-28AL1 - Plan #3 2,383.64 2,375.00 476.82 39.64 437.18 Pass - Major Risk 8/22/2016 3:41: 20PM 0 COMPASS 50001 Build 81B ♦ by Anticolli Bon Report BAKER S°"e HUGHES Company: North Amanca- ALASKA - BP Project: Lisburne Reference Site: Lis DS 05 Site Error: 0.0ousft Reference Well: 1-5-12 Well Error: 0.00usft Reference Wellbore 1-5-12A Reference Design: -5-12A Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 1-5-12 15-12A (actual) (03 67.35usft (Parker 272) 1-5-12A (actual) @ 67.35usft (Parker 272) True Minimum Curvature 1.00 sigma EDM R5K- Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to 1-5-12A (actual) @ 67.35usft (Parker Coordinates are relative to: 1-5-12 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 150" 0'0.000 W ° Grid Convergence at Surface is: 1.66° .11 3 450 C O 10 t0 d � 300 - LD c w U 0 ,150- 0 M Ladder Plow' 3— 1-5-01, 1-5-01, 1-5-01 V1 $ 1-5-04,1-5-04,1-5-04V1 -rte 1-5-05,1-5-05,1-5-05 V1 —!— LS -08,L5 -08,L5 -08V7 $ L5 -09,L5 -09,L5 -09V1 $ 1 -5 -12,1 -5 -12,L5 -12V1 $ LS -13,L5 -13,L5 -13V1 -6- L5 -15,L5 -15,L5 -15V1 -XE 1-5-15, L5-15PB1,L5-15PB1 V1 822/2016 3:41: 20PM A0k7 4000 6000 8(6 10000 12000 Measured EpthD Vi000usn) LEGN -� L5-16,L5-16AL1,L5-16AL1V5 $ L5 -26,L5 -26,L5 -26V3 —>F L5-16,L5-16AL1P61,L5-16AL1P61V1 $ L5-26,L5-26PB1,L5-26PB1V11 $ LS-16,L5-16AL2,L5-1rAL2V7 $ L5-26,L5-26PB2,L5-26P132V13 -%- L5-16,L5-16AL2,Plan#2V18 -1F L5-26,LS-26PB3,L5-26P83V5 ♦— L5-17,LS-17,L5-17V1 $ L5 -28,L5 -28,L5 -28V3 $ L5-17,L5-17A,L5-17AV13 $ 1-5-28, L5 -28A, L5 -28A, V6 $ 1-5-18, 1-5-18, 15-18 V1 �- -)E 1-5-19,1-5-19,1-5-19V1 I -} 1-5-21,1-5-21,1-5-21 V1 - - 1-5-28,1-5-28AL1, Plan #3 V18 jI I II I I I I I I I I I _J________ I -I ______J_ i _ I _I ____I I I I I I I I 3— 1-5-01, 1-5-01, 1-5-01 V1 $ 1-5-04,1-5-04,1-5-04V1 -rte 1-5-05,1-5-05,1-5-05 V1 —!— LS -08,L5 -08,L5 -08V7 $ L5 -09,L5 -09,L5 -09V1 $ 1 -5 -12,1 -5 -12,L5 -12V1 $ LS -13,L5 -13,L5 -13V1 -6- L5 -15,L5 -15,L5 -15V1 -XE 1-5-15, L5-15PB1,L5-15PB1 V1 822/2016 3:41: 20PM A0k7 4000 6000 8(6 10000 12000 Measured EpthD Vi000usn) LEGN -� L5-16,L5-16AL1,L5-16AL1V5 $ L5 -26,L5 -26,L5 -26V3 —>F L5-16,L5-16AL1P61,L5-16AL1P61V1 $ L5-26,L5-26PB1,L5-26PB1V11 $ LS-16,L5-16AL2,L5-1rAL2V7 $ L5-26,L5-26PB2,L5-26P132V13 -%- L5-16,L5-16AL2,Plan#2V18 -1F L5-26,LS-26PB3,L5-26P83V5 ♦— L5-17,LS-17,L5-17V1 $ L5 -28,L5 -28,L5 -28V3 $ L5-17,L5-17A,L5-17AV13 $ 1-5-28, L5 -28A, L5 -28A, V6 $ 1-5-18, 1-5-18, 15-18 V1 $ 1-5-28,1-5-28A,Plan #1 V14 -)E 1-5-19,1-5-19,1-5-19V1 -E- 1-5-28, 1-5-28AL1,L5-28AL1 V13 -} 1-5-21,1-5-21,1-5-21 V1 - 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This isolation meets BP criteria for a cement well barrier behind the T' liner. Please let me know if you have any questions. Best, Noel Noel Nocas Drilling Engineer - BP Alaska noel.nocas@bp.com 0:(907)564-5027 C:(907)229-9532 F: (907) 564-5510 From: Loepp, Victoria T (DOA) fmailto:victoria.loepp@alaska.gov] Sent: Tuesday, August 16, 2016 7:10 AM To: Thompson, Jacob Subject: RE: 1-5-12A Request PTD#: 216-002 Request for approval to proceed #2. Jacob, Approval is granted to drill ahead without obtaining a FIT. Thanx, Victoria Victoria Loepp Senior Petroleum Engineer State of Alaska Oil & Gas Conservation Commission 333 W. 7th Ave Anchorage, AK 99501 Work: (907)793-1247 Victoria. Loepp@ a laska.gov<mai Ito: Victoria. Loepp@a laska.gov> 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 Victoria Loepp at (907)793- 1247 or Victoria. Loepp@alaska.gov<mailto:Victoria. Loepp@alaska.gov> From: Thompson, Jacob [mailto:Jacob.Thompson@BP.comj<maiIto: [mailto:Jacob.Thompson@BP.com)> Sent: Tuesday, August 16, 2016 6:22 AM To: Loepp, Victoria T (DOA); Allen, Kenneth W Subject: L5 -12A Request PTD#: 216-002 Request for approval to proceed #2. Victoria, As we just discussed on the phone we are requesting permission to drill ahead in the production hole without an FIT. After drilling out the solid cement in the shoe track and 5' of new formation dynamic losses of 40-50 bph occurred. 20' of new formation was drilled, and a static loss rate of 12 bph was measured while awaiting aogcc approval. There was no sign of any u -tube pressure seen from the intermediate fluid while drilling the new formation. The plan will still be to obtain a cerment bond log after drilling this section. Per our phone conversation and your verbal approval we will resume drilling operations. Thanks, Sent from my Android phone using Symantec TouchDown (www.symantec.com<http://www.symantec.com>) -----Original Message ----- From: Loepp, Victoria T (DOA) [victoria.loepp@alaska.gov) Received: Monday, 15 Aug 2016, 10:43AM To: Thompson, Jacob [Jacob.Thompson@BP.comj Subject: RE: L5 -12A Request PTD#: 216-002 Request for approval to proceed. Jacob, Since plans are to fracture stimulate this well, please run a CBL on the 7" liner to determine cement presence and quality. Thanx, Victoria Victoria Loepp Senior Petroleum Engineer State of Alaska Oil & Gas Conservation Commission 333 W. 7th Ave Anchorage, AK 99501 Work: (907)793-1247 Victoria.Loepp@a laska.gov<ma ilto:Victoria. Loepp@alaska.gov> 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 Victoria Loepp at (907)793- 1247 or Victoria. Loepp@alaska.gov<mailto:Victoria.Loepp@alaska.gov> From: Thompson, Jacob [mailto:Jacob.Thompson@BP.com] Sent: Monday, August 15, 2016 10:20 AM To: Loepp, Victoria T (DOA) Cc: Lastufka, Joseph N Subject: RE: 1.5-12A Request PTD#: 216-002 Request for approval to proceed. Victoria, Attached is a schematic representing the current condition of the well. We are planning on drilling a 6.125' hole out of the 7" liner. Let me know if you need anything else. Thanks, Jacob Thompson BP Alaska Rotary Drilling Engineer Cell: (907) 854-4377 Office: (907) 564-5579 From: Loepp, Victoria T (DOA) [mailto:victoria.loepp@alaska.gov] Sent: Monday, August 15, 2016 10:07 AM To: Thompson, Jacob Subject: RE: L5 -12A Request PTD#: 216-002 Request for approval to proceed. Please send current schematic. From: Thompson, Jacob [mailto:Jacob.Thompson@BP.com]<mailto:[mailto:Jacob.Thompson@BP.com]> Sent: Monday, August 15, 201610:04 AM To: Loepp, Victoria T (DOA) Cc: Allen, Kenneth W Subject: L5 -12A Request PTD#: 216-002 Request for approval to proceed Victoria, As I just explained on the phone we are requesting approval to proceed with drilling operations on the L5 -12A well with rig Parker 272. Over the weekend we pumped our planned primary cement job for our 7" intermediate liner. As the cement exited the 7" shoe all returns were lost, and no cement was thought to be lifted into the annlus, however the plug bumped and the floats held. The liner hanger was set, running tool released and pulled out of hole. The liner top packer was purposely not set in order to allow the ability to down squeeze cement into the annlulus from above the liner top packer. A polish mill and ported sub was run into the hole and spaced out just above the LTP. —190 bbis of cement was injected around the 7" liner hanger and liner top packer into the 7" x 8.5" open hole annulus. The liner top packer was then set and the BHA pulled out of the hole. The 7" casing has been successfully tested and the production hole drilling assembly is currently being run into the hole. The plan is to resume normal drilling operations for the 6.125' production hole. Let me know if you have any question or concerns. Thanks, Jacob Thompson BP Alaska Rotary Drilling Engineer Cell: (907) 854-4377 Office: (907) 564-5579 Em � ) \} \ )/� ` I!! « \ \8- 2� ;§ -- ) _? k CIO / 0 !! ® /0 / — 4 =�(o J/Sn��rg )E{ /$ : k\ k � I-E ) �m )[//7 mo CL \ /kƒ)\cc /t \\//) § \/ \ .§ §cz� / .2 LL 704q \/ {/ \/ - )/ k ® � k � - - � 2 a �= rn N U L- Z (M M nCF) D t 70 O 0) 4-- 0 O CO) CO) N 0 N N 70 N 70 U O O O0 CY)OQ QNO N N ' O N (0 O ._ p m EC L- CO O U i yyam�\ W C fes- O 0 co CO ti m co T O ti O V N Ln 00 O CO LO M N Ln Cil r N M o N (M (O r f- :h M M d T O (3) 00 00 M M f- Imo- P- CO M N O T O O O 0 0 0 0 0 0 O 0 m m r r T r r r r r r r r N 00 0 CV T O O N 1-- I�- M M O f- N M u? `cr 0 U') r (U^ O m m O 00 I` ti ti ti (o MN O `- 0 0 0 0 0 0 o a o 0 0C-4 C%j r r T r r r r r r r T Loepp, Victoria T (DOA) From: Loepp, Victoria T (DOA) Sent: Thursday, July 28, 2016 8:59 AM To: 'Sperry, Nathan' Cc: Lastufka, Joseph N (Joseph.Lastufka@bp.com) Subject: LS-12(PTD 187-010, Sundry 316-006, Plug for Redrill) L5-12A(PTD 216-002 Drill) BOP Test Pressure Change Follow Up Flag: Follow up Flag Status: Completed Nathan, Approval is granted to test the BOPS to 3500 psig instead of the 4000 psig outlined on the approved Permit(L5-12A Lateral PTD 216-002)) and Sundry(L5-12 Plug for Redrill, PTD 187-010, Sundry 316-006)). The MPSP is 2711 psig. This approval should be placed with your approved copies of the PTD/Sundry and available for the AOGCC inspector to review. Thanx, Victoria Victoria Loepp Senior Petroleum Engineer State of Alaska Oil R Gas Conservation Commission 333 W. 7th Ave Anchorage, AK 99501 Work: (907)793-1247 Victoria Loeoona aiaska oov 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 low. 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 Victoria Loepp at (907)793-1247 or Victoria Loeooralaska go From: Sperry, Nathan fmailto•Nathan Sperrv@bp com] Sent: Thursday, July 28, 2016 8:26 AM To: Loepp, Victoria T (DOA) Cc: Lastufka, Joseph N Subject: L5 -12A BOP Test Pressure Hi Victoria, On L5 -12A, our MASP is 2,711 psi. We submitted the Sundry and Permit with the intent to perform our BOPE tests to 4,000 psi and our tubular tests to 4,000 psi (casing, LTP, TWC). The driver for testing to 4,000 psi was that our post -rig work team believed they needed up to 4,000 psi to pump their acid and stimulation. They have revised their estimate and believe that they will only need 3,000 psi. Do we have your approval to drop ow test pressure for our BOPE to 3,500 psi? We also are requesting to change our integrity tests from 4,000 psi to 3,500 psi. Regards, Nathan Sperry Drilling Engineer Cell: 907-268-8416 Office: 907-564-4258 /'71) Z14-0-92- Loepp, 14—DoL Loepp, Victoria T (DOA) From: Loepp, Victoria T (DOA) Sent: Friday, June 03, 2016 3:19 PM To: 'Sperry, Nathan' Subject: RE: L5 -12A (PTD 216-002) Intermediate Cement Slurry Change Nathan, With the MPSP on the PTD of 2711 psig, this change is approved as outlined below. Please include this approval with the approved PTD. Thanx, Victoria Victoria Loepp Senior Petroleum Engineer State of Alaska Oil & Gas Conservation Commission 333 W. 7th Ave Anchorage, AK 99501 Work: (907)793-1247 Victoria Loeooro)alaska oov CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCCJ, 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 Victoria Loepp at (907)793-1247 or Victoria Loeoo@alaska oov From: Sperry, Nathan (mailto•Nathan SoerrvLd)bp com] Sent: Friday, June 03, 2016 2:06 PM To: Loepp, Victoria T (DOA) Cc: Lastufka, Joseph N Subject: RE: L5 -12A (PTD 216-002) Intermediate Cement Slurry Change Hi Victoria, We'd like to make another change to what was approved in the PTD. When we drill our intermediate hole (8-1/2" hole with 4" DP), we'd like to have 7" full bore rams in the uppermost cavity (rather than variables). We'll still have a set of variables, a set of blind shears, and our annular. This is very similar to what was proposed and approved for Parker 272 on L1-13 this morning (except they are installing 9-5/8" rams rather than 7"). Please let me know if you approve these changes and/or if you need any additional information Regards, Nathan Sperry Drilling Engineer Cell: 907-268-8416 Office: 907-564-4258 From: Sperry, Nathan Sent: Thursday, May 19, 2016 2:04 PM To: Loepp, Victoria T (DOA) (victoria Ioepi)( alaska aov) Cc: Lastufka, Joseph N Subject: 1-5-12A (PTD 216-002) Intermediate Cement Slurry Change Hello Victoria, The intermediate cement job plan for LS -12A as permitted is to pump 221 sx (68.3bbls) of 11.5ppg LiteCrete followed by 110 sx (22.7 bbls) of 15.8ppg Class G. We would like to change the plan to pump only one slurry. With your approval, we will pump a 15.8ppg class G and will increase the volume to cover the entire intermediate interval (-91 bbls of class G, with minor variations pending as - drilled depths). Our intent is to fully cement the intermediate interval. We believe pumping one slurry will simplify the operation and will provide the best cement coverage. Please let us know if you approve our proposed change. If you need any more information, please let me know Regards, Nathan Sperry Drilling Engineer Cell: 907-268-8416 Office: 907-564-4258 THE STATE c u A OfALASKA GOVERNOR BILL WALKER Ken Allen Engineering Team Lead BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www. 009cc.alaska.gov Re: Prudhoe Bay Field, Lisburne Oil Pool, PBU L5 -12A BP Exploration (Alaska), Inc. Permit to Drill Number: 216-002 Surface Location: 1668' FSL, 15' FWL, Sec. 01, TI 1N, R15E, UM Bottomhole Location: 1801' FSL, 1166' FWL, Sec. 07, TI IN, R16E, UM Dear Mr. Allen: Enclosed is the approved application for permit to re -drill the above referenced development well. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the AOGCC reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the AOGCC specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or an AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, Cathy P. oerster Chair DATED this L day of February, 2016. STATE OF ALASKA _ASKA OIL AND GAS CONSERVATION COMMIS' PERMIT TO DRILL 20 AAC 25 005 RECEIVED JAN 0 5 2016, ORIGINAL .�f 1/1/6 Form 10401 Revised 11/1015 This permit is valid for 24 months from the date of approval (20 AAC 25,005(g)) Submit Form and Attach is in Duplicate -7/-•2-0-•iC. Ia. Type of Work: 1b. Proposed Well Class: Exploratory -Gas ❑ Service -WAG ❑ Service - Disp❑ 1c. Drill ❑ Lateral ❑ Stratigraphic Test ❑ Development - Oil Reent 0 • Service - Win! ❑ Single Zone 0 osed for: • Colabed Gas ❑Gas Hydrates ❑ Retlrill 0 • ry ❑ Exploratory -Oil ❑ Development -Gas ❑ Service -Supply ❑ Multiple Zone ❑ Geothermal ❑ Shale Gas ❑ 2. Operator Name: 5. Bond Blanket 0 Single Well ❑ 11 Well Name and Number: BP Exploration (Alaska), Inc Bond No. 6194193 • PBU L5 -12A 3 Address: 6. Proposed Depth: 12. Field/Pool(s): P.O. Box 196612 Anchorage, AK 99519-6612 MD: 13996' ' ND: 8790' PRUDHOE BAY, LISBURNE OIL 4a. Location of Well (Governmental Section): 7. Property Designation (Lease Number): ADL 028320 8 028338 . Surface: 1668' FSL, 15' FWL, Sec. 01, TIIN, RISE, UM • 8. Land Use Permit: 73. Approximate spud date: Top of Productive Horizon: 4048 FSL, 4493' FWL, Sea 12, T11N, RISE, UM 84-62 June 1, 2016 - Total Depth: 1801' FSL, 1166' FWL, Sec. 07, T1 IN, R16E, UM 9. Acres in Property: 2560 8 2469 14. Distance to Nearest Property: qb, Location of Well (State Base Plane Coordinates -NAD 27): 10. KB Elevation above MSL: 69.1 •feet 5800 15. Distance to Nearest Well Open Surface: x- 717446 y- 5974800 • Zone - ASP4 GL Elevation above MSL: 21.75 -feet to Same Pool: 16. Deviated wells: Kickoff Depth: 8950 feet 17.0 Maximum Anticipated Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 114 degrees Downhole: 3599 • Surface: 2711 ' 18, Casing Program: Specifications Top -ing Depth - Bottom Cement Quantity, c.f. or sacks SettND Hole Cwin Wei ht Grade lin Len [h MD N 8-1/2" 7„ 26# L-80 VamTop H 2114' includin sta a tlata 8800' 7110' 10914' 8721' 227 sx LiteCrete. 110 sx Class'G' -1/2" 13.5# 13Cr85 Hydrif 521 3232 10764' 8605' 13996' 8790' Uncemented Slidin Sleeves w/ Swell Packers 19. PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re -Entry Operations) Total Depth MD (1t): Total Depth ND (ft): Plugs (measured): Effect. Depth MD (h): Effect. Depth ND (it): 1 11242 9267 Junk (measured): None 11197 9225 Unknown Casing Length Size Cement Volume MD ND Conductor/Structural 79 20" 1860# Poleset 42-121 42-121 Surface 4167 133/8" 2450 sx ASIII, 600 sx Class'G', Toto job: 115 sx AS 1 41-4208 41-4001 Intermediate 10609 9-5/8^ 585 sx Class 'G', 300 sx ASI 38-10646 38-8709 Production Liner 817 7" 332 sx Class'G' 10425-11242 8505-9267 Perforation Depth MD (ft): 10668 - 10922 Perforation Depth ND (it): 8729-8967 20. Attachments Property Plat ❑ BOP Sketch 0 Drilling Program 0 Time v. Depth Plot ❑ Shallow Huard Analysis ❑ Diverter Sketch ❑ Seabed Report ❑ Drilling Fluid Program 0 20 AAC 25.050 requirements 0 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 from without prior written approval. Niedermeyer, James Email James.NiedermeyerQbp.com Printed Name Ken Allen Title Engineering Team Lead Signature (--------. Phone +1 907 564 4366 Date Commission Use Onty Permit to Drill Permit Approval Number:�j — API Number: 50- 029-21694-01-00 See cover letter for Date: I I „ I' n other VJ l.Y requirements: Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed methane, gas hydrates, or gas contained in shales: Other: B p t�5 t �O Ci/ U b G �b Samples req'd: Yes ❑ No 51l � J Mud log req'd: Yes ❑1 No /472rpul ar.,r/--� {r=V-C"�/f-�Y� H2S measures Yes Fd No ❑ Directional Ivy req'd: Yes NJ No ❑/- � Q(7 Spacing exception � '? J req'd: Yes ❑ No b! r SL�f Inclination -only Ivy req'd: Yes ❑ No (17 CCht`VP'7"UI7 io be %b rrl/cw«1 w C qq �� Post initial injection MIT req'd: Yes ❑ No L7 pro Gi v e f/ o ✓i h p L FI T�✓a /'✓c cl busccl drn �-" Crrw.c�,¢�ab ras�ltS I APPROVED BY Approved by COMMISSIONER THE COMMISSION Date 2 !G l ,! 16 ORIGINAL .�f 1/1/6 Form 10401 Revised 11/1015 This permit is valid for 24 months from the date of approval (20 AAC 25,005(g)) Submit Form and Attach is in Duplicate -7/-•2-0-•iC. To: Alaska Oil & Gas Conservation Commission From: James Niedermeyer, ODE Date: December 30, 2015 RE: L5 -12A Permit to Drill The L5 -12A well is scheduled to be drilled by Parker 272 in April, 2016. This sidetrack well is a horizontal producer targeting the Lisburne WH6, WH5, and WH4. The planned well will kick out of 9- 5/8" casing and use 7" intermediate casing, and 4-1/2" production liner. The intermediate casing will be set at the top of the Lisburne, and the production interval will be completed with a cementless liner using sliding sleeves and swell packers. The maximum anticipated surface pressure from the Lisburne with a full column of gas from TD to surface is 2,711 psi (assumes 7.79 ppg EMW most likely pore pressure and a 0.1 psi/ft gas gradient). . The well will be drilled by Parker 272 using their 5,000 psi four preventer BOP stack (3 rams and an annular). The BOP rams and annular will be tested to 4,000 psi. A detailed operations summary is included with the permit application. If there are any questions concerning information on L5 -12A, please do not hesitate to use the contact information below. James Niedermeyer Office: (907) 564-4874 Cell: (907) 205-2357 1 Email: james.niedermeyer@bp.com Attachments: Well Bore Schematic Proposed Pre -Rig Schematic Proposed Completion Directional Package BOPE Schematic As -Built Survey Well Head Schematic Tree Schematic L5 -12A PTD 1 12/30/2015 Planned Well Summary Well L5 -12A Well Producer Target Type I Objective Lisburne Current Status 1-5-12 is currently shut in with collapsed tubing. Estimated Start Date:6/1/2016 .Time to Com late: 31.1 Da s Planned KOP: 8,950' MD Planned TD: 13,996' MD / 8,721' TVDss Ri Parker 272 GL -RT: 47.35 RTE ref MSL : 69.1 Directional - Baker wo06 KOP: 8,950' MD Northin Eastin TVDss Offsets TRS Tgt 1 TLSB 5,972,034 722,009 8,650 1,231.5' FFNWLL 4,493.5' 11N 15E Sec 12 Tgt 2 Invert 5,971,747 722,383 8,888 1,529.3' FFWL 4,858.8' 11N 15E Sec 12 Tgt3 Revert 5,970,710 723,326 8,730 2,593.9' L / 490.8' 11 N 16E Sec 7 FW 4 Invert 5,970,004 723,866 8,785 3,315.8' FFN�L 1,009.6' 11N 16E Sec 7 Tgt 4 BHL 5,969,846 724,027 8,720 3,478.5' FN / 1,165.8' 11N 16E Sec 7 FWL Planned KOP: 8,950' MD Planned TD: 13,996' MD / 8,721' TVDss Ri Parker 272 GL -RT: 47.35 RTE ref MSL : 69.1 Directional - Baker wo06 KOP: 8,950' MD Maximum Hole Angle: -460 in the intermediate section -1140 in the production section Close Approach Wells: None. All offset wells pass BP Anti -collision Scan Criteria. Survey Program: 8,950' MD to TD = MWD+IFR+MS-WOCA Nearest Property Line: -15,800' Nearest Well within Pool: -650' not in same zone 1-5-12A PTD 2 12/30/2015 Formation Tops and Pore Pressure Estimate (SOR) 1-5-12A PTD 3 12/30/2015 Estimated Most Likely Formation Formation Fluid Pore Type Top Pressure NDss) (EMW (for sands) CM3 7090' 10.0 n/a KOP 7159' 10.0 n/a CM2 7817' 10.0 n/a CM1 8003' 10.2 n/a THRZ 8414' 10.3 n/a TLSB/ 8650' TLWH 62 729 Gas 7" Casing 8652' 7.29 Gas TLWH-61 8668 7.26 Gas TLWH-60 8700 7.13 Gas TLWH-54 8715 7.13 Oil TLWH 53 8732 7.13 Oil TLWH 52 8746 7.13 Oil TLWH-51 8777 7.13 Oil TLWH-50 8795 7.13 Oil TLWH 48 8805 7.14 Oil TLWH-47 8835 7.14 Oil TLWH-46 8865 7.14 Oil TLWH-45 8885 7.14 Oil Invert 7.14 Oil TLWH-45 8885 Invert 714 Oil TLWH-46 8865 Invert 714 Oil TLWH-47 8830 Invert 714 Oil Fault#1 8823 7.79 Oil TLWH 47 8800 (Invert, Faulted 7.79 Oil in to TLWH 48 8774 Invert 7.79 Oil TLWH-50 8761 Invert 7.79 Oil TLWH 51 8745 Invert 779 Oil TLWH 51 8745 revert 7.79 Oil Fault #2 8755 7.79 Oil TLWH 51 8773 (revert, fa_ulted 7.79 Oil in to Revert 8785 7.79 Oil TLWH-51 8773 overt 2 7.79 Oil TLSB 8750 7.79 Oil 1-5-12A PTD 3 12/30/2015 Casing/Tubing Program Hole Size Liner/ Tbg O.D. Wt/Ft Grade Conn Length Top Bottom HTHP FL 1 <8 pH pH 8,950' MD - 10,914' MD 1 10.5-103 10-15 MD / TVDss MD / TVDss 8-1/2" 7" 26# L-80 VamTop HC 2,114' 8,800'/ 7,042' 10,914'/ 8,652' (150'lap) 6-1/8" 4'A" 13.5# 13Cr-85 Hydril 521 3,232' 10,764'/ 8,536' 13,996'/8,721' (150' lap) Tubing 4 34° 12.6# 13Cr-85 VamTop 10,779' Surface 10,769'/ 8,540' -5' into liner TBR) Mud Program Intermediate Mud Pro erties: LSND 1 8-3/4" Hole Section Depth Interval Density PV (cp) Ib/1QOftz API FL HTHP FL 1 <8 pH pH 8,950' MD - 10,914' MD 1 10.5-103 10-15 1 20-30 1 <8 I NA <20 9.0 -10.0 Production Mud Properties: Water Based Polymer Fluid QuikDril-N) 6-1/8" Hole Section Depth Interval Density PV (cp) Ib/P(-100m, API FL HTHP FL MBT pH 10,914'MD-TD 8.5-9.0 1 <8 1 12-20 1 <12 1 NA <4 8.5-9.5 Logging Program 6-1/2" Intermediate Sam le Catchers - as r wired b Geol Drilling: Dir/GR/GRAB/RES/PWD/near-bit-GR Open Hole: None Cased Hole: Contingency USIT to evaluate cement behind 7" liner in the event problems are encountered during the cement job. 6-1/8" Production Sam le Catchers - as required by Geology Drilling: Dir/GR/RES/NEU/DEN/PEF Oen Hole- None Cased Hole: None 1-5-12A PTD 4 12/30/2015 Cement Program Casin SizeRWW;;9 0 VamTo HC Intermediate Casing Open hole volume + 40% excess Basis Tar et 150 ft MD liner la Oen hole volume + 40% excess + 80 ft shoe track To son, above shoe Total Ceme68.3 -40 bbls of Visco_ified Spacer weighted to -12.0 p (Mud Push II) bbl_, 384 tuft, 221 sks of 11.5 LiteCRETE, Yield: 1.74 cuff/skVolume22.7 bbls, 128 cult, 110 sks 15.8 Ib/ al Class G - 1.16 cuft/skBHST 175° F Surface and Anti -Collision Issues Surface Close Proximity: No wells will be affected by the Parker 272 rig shadow. Sub -Surface Pressure Management: Tertiary/Cretaceous: DPZ1 in this area is not expected to be dramatically influenced by Tertiary/Cretaceous injection, and values are expected to remain within the pad validated values. Confirm that any new pressures taken in offset wells are in range of expected BHP at spud. Verify that no reservoir management activities (increased injection, SI wells, etc) have occurred that would significantly affect pore pressure prediction. Update pressure prediction with new estimates if pressure is thought to have changed. If significant change in reservoir management and possible pore pressure change, acquire SBHP in 1-5-12. Check pressure and fluid data from NWD to confirm pressure prediction and fluid input into PPFG. Anti -Collision: None. All offset wells pass BP Anti -collision Scan Criteria. Offset well ownership information All offset wells identified within 200 ft of the proposed wellbore are operated by BP. L5 -12A PTD 5 12/30/2015 Hydrogen Sulfide j L5 -Pad is considered an H2S site. Recent H.,S data frnm thA r,n,t i.�• r n ,.,� Faults Formation Where Fault Well Name V H2S Level Date of Reading #1 Closest SHL Well H2S Level 1-5-08 (Lisburne) 40 ppm 10/22/2015 #2 Closest SHL Well H2S Level 1-5-16 (Lisburne) 42 ppm 6/1/2010 #1 Closest BHL Well H2S Level 1-4-12 (Lisburne) 550 ppm 4/9/2005 #2 Closest BHL Well H2S Level 1-5-18 (Lisburne) 50 ppm 10/24/2015 #3 Closest BHL Well 142S Level 14-02 (Lisburne) 120 ppm 10/18/1992 #4 Closest BHL Well 1-12S Level 1-5-04 (Lisburne) 80 ppm 5/30/2015 Max Recorded H2S on Pad/Facility 1-4-12 (Lisburne) 1100 ppm 10/8/1997 Faults Formation Where Fault MD TVDss Throw Direction and Lost Circ Encountered Intersect Intersect Magnitude Uncertainty Potential Fault 1 - Wahoo Zone 4 12,038 8,823 dips N (10-30 ft), plan 150 ft lateral crosses low side to high side & MD med Fault 2 - Wahoo Zone 5 13,260 8,755 dips S 00-30ft), plan 150 ft lateral crosses hi h side to low side & MD med Drilling Waste Disposal • There is no annular injection in this well. / • Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS -04. Any metal cuttings will be sent to the North Slope Borough. • Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS -04 for injection. Haul Class I waste to DS -04 and/or Pad 3 for disposal. Contact the GPB Environmental Advisors (659-5893) for guidance. 1-5-12A PTD 6 12/30/2015 Well Control 8-1/2" & 6-1/8" hole sections will be drilled with well control equipment consisting of 5,000 psi working pressure rams (2), blind/shear rams, and annular preventer capable of handling the maximum potential surface pressures. Based upon calculations below, BOP equipment will be tested to 4,000 psi. BOP test frequency for 11-5-12A will be 7 days during the decomplete phase and 14 days with function test every 7 days while drilling. Except in the event of a significant operational issue that may affect well integrity or pose safety concerns, an extension to the 14 day BOP test period should not be requested. 8-1/2" Intermediate Interval Maximum anticipated BHP 3,279 psi at the TLSB North fault block at 8,650' TVDss (7.29 ppg EMW). Maximum surface pressure 2,414 psi at the TLSB North fault block (0.10 psi/ft gas gradient to surface 25.0 bbls with 11.37 ppg EMW frac gradient. Kick tolerance Assumes 7.29 ppg pore pressure at the TLSB + 0.5 ppg EMW kick Maximum surface pressure intensitvandl0finrMW. Planned BOP test pressure Rams test to 250 psi / 4,000 psi Annular test to 250 psi / 3,500 psi Integrity Test—12-1/4" hole LOT after drilling 20'-50' of new hole 9-5/8" Casing Test 4,000 psi surface pressure 6-1/8" Production Interval Variance Requests 1. The Lisburne formation is highly faulted/naturally fractured with high lost circulation potential. ECD's while drilling out of 7" shoe will be greater than the required FIT for kick tolerance. Assuming zonal isolation objectives are met on the 7" liner job, and if lost circulation occurs prior to drilling 20 ft. of new formation, it is requested to drill to TD without obtaining a FIT. A similar event occurred in 2015 on L1-23 (PTD 215-060) and a variation request was granted. L5 -12A PTD 7 12/30/2015 3,279 psi at the TLSB North fault block at 8,650' TVDss (7.29 ppg Maximum anticipated BHP EMW) 3,599 psi at the TLSB South fault block at 8,650' TVDss (7.79 ppg EM 2,414 psi at the TLSB North fault block (0.10 psi/ft gas gradient to Maximum surface pressure surface) 2,711 psi at the TLSB South fault block (0.10 psi/ft gas gradient to surface Infinite with >8.78 ppg frac gradient. Kick tolerance Assumes a 7.79 ppg max pore pressure in the LSB + 0.5 ppg kick intpnqitv and 8.5 nnr MW. Planned BOP test pressure Rams test to 4,000 psi / 250 psi. Annular test to 3,500 psi / 250 psi Inte rit Test — 6-1/8" hole FIT after drilling20'-50' of new hole 4Liner To Packer 4,000 Fsi surface pressure Planned completion fluids 8.5 ppg seawater / 2,050' diesel to 1,981' TVDss Variance Requests 1. The Lisburne formation is highly faulted/naturally fractured with high lost circulation potential. ECD's while drilling out of 7" shoe will be greater than the required FIT for kick tolerance. Assuming zonal isolation objectives are met on the 7" liner job, and if lost circulation occurs prior to drilling 20 ft. of new formation, it is requested to drill to TD without obtaining a FIT. A similar event occurred in 2015 on L1-23 (PTD 215-060) and a variation request was granted. L5 -12A PTD 7 12/30/2015 Drill and Complete Operations Summary Current Condition and Well History 1. Tubing collapsed above production packer at 10,367' MD. Unable to drift past 10,357' MD. 2. Parent wellbore L5-12 to be abandoned per Sundry. Quick Overview 1. Move in Parker 272. 2. Nipple up BOPE and test to 4,000 psi. 3. Pull 2-7/8" tubing from cut at -9,000' MD. 4. Make cleanout run to tubing stub 5. Rig up a -line and set EZSV at -8,972' MD. Set whipstock at 8,950' MD and mill window + 20-50' of new formation from middle of the window. Perform LOT. 6. Drill 8-1/2" hole to top of the Lisburne to TD at -10,914' MD. 7. Run 7" liner and cement to 200 ft above the TOL (TOC at -8,600' MD). Circulate excess cement from TOL. 8. Pressure test casing to 4,000 psi. 9. Drill out of 7" liner and perform FIT. 10. Drill 6-1/8" horizontal production hole in the Lisburne to TD of -13,996' MD. 11. Run 4-1/2" solid cementless -swell packer/ sliding sleeve liner. 12. Pressure test liner and liner top packer to 4,000 psi. 13. Run 4-1/2" chrome completion tubing. Sting into tieback receptacle and set production packer. 14. Pressure test the tubing and inner annulus to 4,000 psi each. 15. Freeze protect to 200' TVD below BPRF. 16. RDMO. Pre -rig Work 1. Set CIBP in tubing at -10,300' MD. 2. Pull GLV from GLM #6. 3. Pump 71 bbls cement and squeeze into IA, leaving 1000' cement plug in tubing and IA. 4. Cement control lines and pressure test. 5. Tag and confirm TOC 6. Jet cut tubing at 9,000' MD. Proposed Drilling Operations 1. MIRU Parker 272. 2. Test TWC from above and below to 4,000 psi psi for 5 minutes each. 3. Nipple down tree. Nipple up BOPE and test to 4,000 psi. (Configured from top to bottom: 13- 5/8" annular preventer, 2-7/8" x 5-1/2" VBRs in the upper cavity, blind/shear rams, mud cross and 2-7/8" x 5-1/2" VBRs in the lower cavity). a. Test rams and annular to 250 psi / 4,000 psi with 4" test joirit. b. Notify AOGCC 24 hrs in advance of full test. 4. Pull TWC with lubricator. 5. RU hard lines to BOP. Circulate out diesel freeze protection and displace well to clean seawater. 6. Pull 2-7/8" tubing from the pre -rig cut. 7. Perform 9-5/8" cleanout run to tubing stub. 8. Rig up a -line. Run and set EZSV at -8,972' MD. Pressure test to 250 psi for 5 minutes and 4,000 psi for 30 charted minutes each. Change 9-5/8" packoff and tubing spool L5 -12A PTD 8 12/30/2015 9. PU 9-5/8" whipstock, bottom trip anchor, and 8-1/2" window milling assembly (to include full gauge string mills). RIH to top of EZSV, orient, and set whipstock. 10. Swap wellbore over to 10.5 ppg LSND milling fluid. Drill 8-1/2" Intermediate Hole 11. Mill window in 9-5/8" casing plus 20-50' of new formation. 12. Pull into the window and perform LOT. Minimum LOT required is 11.37 ppg EMW for 25 bbl kick tolerance. 13. POOH for drilling BHA #1. 14. MU 8-1/2" drilling RSS BHA #1 w/ MWD/GR/RES/PWD/near-bit GR and RIH. 15. Kick off and drill 8-1/2" intermediate interval per the directional plan to TLSB TO of -10,914' MD. 16. At TD, CBU a minimum of 2x, or until wellbore is clean. 17. Perform short trip to the window. 18. RIH to TD, circulate the wellbore clean and POOH on elevators. Run & Cement 7" Intermediate Liner 19. Change upper 2-7/8" x 5-1/2" VBRs to 7" casing rams and test to 250 psi low 14,000 psi high. 20. Run 7", 26# L-80, VamTop HC liner to TD, with 150' liner lap into 9-5/8" window. 21. Cement liner to TOL with 11.5 ppg LiteCrete lead and 15.8 ppg Class G tail cement. Circulate excess cement above TOL. 22. Set liner top packer and liner hanger. POOH and LD liner running tool. 23. Change upper 7" casing rams to 2-7/8" x 5-1/2" VBRs and test to 250 psi low / 4,000 psi high. 24. Test 7" liner to 250 psi for 5 minutes / 4,000 psi for 30 minutes after cement has reached a minimum 500 psi compressive strength. Drill 6-1/8" Production Hole Section 25. MU 6-1/8" drilling BHA with MWD/GR/RES/NPHI/PEF and RIH. 26. RIH and tag landing collar. 27. Displace wellbore to 8.5 ppg QuikDril-N. 28. Perform a negative pressure test on 7" liner (no flow test). 29. Drill shoe track and 20-50 ft of new formation. Pull above shoe and perform FIT. Minimum FIT required is 8.78 ppg EMW for infinite kick tolerance. 30. Drill 6-1/8" production interval per the directional plan to TD of -13,996' MD. 31. At TD, CBU a minimum of 2x, or until wellbore is clean. 32. Perform short trip to the shoe. 33. RIH to TD, circulate the wellbore clean and POOH on elevators. 34. LD excess 4" DP and BHA. Run 4-1/2" Production Liner 35. Run 4-1/2", 13.5 ppf, 13Cr-85, Hydril 521 swell packer / sliding sleeve production liner to TD, with 150 ft liner lap into 7" casing. 36. Drop ball and shift liner circulation valve closed. 37. Set liner hanger and liner top packer. 38. Displace wellbore to clean seawater above TOL. 1-5-12A PTD g 12/30/2015 39. POOH and LD liner running tool. 40. Pressure test 9-5/8" casing x 7" liner x 4-1/2" liner envelop to 250 psi low / 4,000 psi high. Run 4-1/2" Completion 41. RU and run 4-1/2", 12.6# 13Cr-85 VamTop completion per the tally. Tag up in PBR, space out, and land tubing hanger. RILDS. 42. Displace tubing and IA to clean seawater. 43. Reverse circulate in heated seawater and inhibited seawater to IA and tubing (surface to surface). 44. Drop ball & rod and set production packer. Individually test tubing and IA to 250 psi low / 4,000 psi high. 45. Shear DCR valve. 46. Reverse circulate in diesel freeze protect down IA using rig's injection pump to freeze protect IA and tubing to 2050' MD / 1,981' TVDss. 47. Allow diesel to U-tube, drain stack, and rig down landing joint. Monitor well for 1 hour to confirm well is dead. N D/N U 48. Install TWC and test from above and below to 250 psi low 14,000 psi high for 5 minutes each. 49. N/D BOPE. NU adapter flange and double master valves. Test to 250 psi / 5,000 psi for 5 minutes each with diesel. 50. Ensure Heet is left on top of TWC and only diesel is left in the tree. 51. Install all annulus valves and secure the well. Release Rig 52. Rig down Parker 272. 53. Move rig off location. Post -Rig Operations 1. Change out dry hole tree for production tree. 2. Pull TWC, ball and rod, and RHC plug. Pull shear valve and install dummy GLV. 3. Negative pressure test on 7" liner top. 4. Perform acid stimulation. 5. Pull dummy GLVs. Install GLVs. 6. Flowback, per ASRC. 7. Modify S -riser as required. 8. Install flow lines and well house. L5 -12A PTD 10 12/30/2015 L5 -12A Drilling Critical Issues POST THIS NOTICE IN THE DOGHOUSE I. Well Control / Reservoir Pressures A. Intermediate Hale 1: The CM1, CM2 and CM3 are expected to be a 10-10.2 ppg EMW. Formation pressures will be controlled with a 10.5 — 10.8 ppg mud to drill to the planned TLSB TD. C. Production Hole: The Lisburne is expected to be at a 7.8 ppg EMW. Reservoir pressures will be controlled by using 8.5 — 9.0 ppg water based mud. II. Lost Circulation/Breathing A. Intermediate Hole 1: There are no expected fault crossings in the intermediate hole. However, breathing has been known to occur in the Colville on other Drill Sites in Prudhoe Bay as a result of high ECD's. B. Production Hole: Fault and fracture related losses are common on 1 -5 -pad. There are 2 expected fault crossings in the production hole. Past wells have experienced lost circulation and well bore breathing in the Lisburne. I.Fault Locations Formation Where Fault MD TVDss Throw Direction and Lost Circ Encountered Intersect Intersect Ma nitude Uncertainty Potential Fault 1 — Wahoo Zone 4 12,038 8,823 dips N (10-30 ft), plan 150 ft lateral med crosses low side to hi h side & MD Fault 2 — Wahoo Zone 5 13,260 8,755 dips S (10-30ft), plan 150 ft lateral med crosses high side to low side & MD IV. Integrity Testing Test Point 20'-50' froTest Depth Test a EMW Ib/ al 9-5/B" window m the 9-5/8" window LOT 11.37 ppg 7" shoe 20'-50' from the 7" shoe FIT 8.78 ppg 1-5-12A PTD 11 12/30/2015 V. Hydrogen Sulfide L5 -Pad is considered an H2S site. Recent H,S data from the oad is as follows VI. Anti -Collision Issues ➢ None. All offset wells pass BP Anti -collision Scan Criteria. CONSULT THE L5 -PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. L5 -12A PTD 12 12/30/2015 Well Name H2S Level Date of Reading #1 Closest SHL Well H2S Level L5-08 (Lisburne) 40 ppm 10/22/2015 #2 Closest SHL Well H2S Level L5-16 (Lisburne) 42 ppm 6/1/2010 #1 Closest BHL Well H2S Level L4-12 (Lisburne) 550 ppm 4/9/2005 #2 Closest BHL Well H2S Level 1-5-18 (Lisburne) 50 ppm 10/24/2015 #3 Closest BHL Well H2S Level L4-02 (Lisburne) 120 ppm 10/18/1992 #4 Closest BHL Well H2S Level 1-5-04 (Lisburne) 80 ppm 5/30/2015 Max Recorded H2S on Pad/Facility L4-12 (Lisburne) 1100 ppm 10/8/1997 VI. Anti -Collision Issues ➢ None. All offset wells pass BP Anti -collision Scan Criteria. CONSULT THE L5 -PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. L5 -12A PTD 12 12/30/2015 TREE= 5-9116" CIW VVE3_LHFAD= FMC ACTUATOR= RAPORC MB. E LEV = 60 lam. BE -V= KA KOP= 28W kbx Angle = 5W@7409 Datum MD= 10915 Datum ND= 8900 SS CONDUCTOR _#. . D = _' H ? Minimum ID = 2.259" @ 10654' AVA BPL NIPPLE TOP OF 7" LNR 2441- H10`723' PERFORATION SUMMARY REF LOG ZDIJCNJGR DA ON 02124/87 ANGLEATTOPF$iF: 21' @ 10668' Note: Refer to production DB for historical pert data SIZE SPF I INTERVAL Opn/Sgz SHDT SQZ 4- 2 10668 - 10682 O 06105/87 2823 4" 2 10688- 10698 O 06105/87 2-118" 1 10735 - 10739 O 10115187 BK -2 2-1/8' 1 10750-10755 O 10/15187 MW 2-118' 1 10757 - 10763 O 10115/87 7960 2-118' 1 10771- 10773 O 10115/87 2-118' 1 10775- 10777 O 10115187 RK 2-1/8' 1 10783 - 10788 O 10/15187 2-1/8" 1 10794-10798 O 10/15/87 4" 2 10856 - 10878 O 0611)5/87 4^ 2 10898 - 10922 O 0610.5/87 PBM T LN2, 29#, L-80, .0371 bpf, D = 6.184' 2 �, .N 69�HOT 9800'- L5-1, TAILME ON BTM — T U HF 2205'2-718" CAMCO TRDFX 1A TRSSSV. D=2.317 •, L •, 1036T 95/8" x 2-718" BrtoWN FB MR o= 3.00' Mr AVA BPL NP, D=2.259" 2-718• CAMOO BLAST JOkJTS, D = 2.438' X 2-718" BROWM 4B WR = 2.568" FISH- 2-718'TALPPEw/AVA NP -69' DATE REV BY COMEMM MCMURW GAS LFr MANDRELS 03102187 ORIGINAL COMPLETION iT MD TVD I DEV I TYPE I VLV I LATCHPORT Dol 2 2826 2823 11 FMiO DV BK -2 0 3 5722 5064 44 HkM M/ BK -2 0 03/10 4 8317 6756 46 MW DV BK -2 0 5 9823 7960 27 MW DV BK -2 0 6 10259 8352 24 FMiO SO RK 20 03110 1036T 95/8" x 2-718" BrtoWN FB MR o= 3.00' Mr AVA BPL NP, D=2.259" 2-718• CAMOO BLAST JOkJTS, D = 2.438' X 2-718" BROWM 4B WR = 2.568" FISH- 2-718'TALPPEw/AVA NP -69' DATE REV BY COMEMM DATE REV BY COMIu NT5 03102187 ORIGINAL COMPLETION 08/18/14 PJC RffORMAT WBS CLEANUP 12Y29101 CHrW CORRECTIONS 06/11/04 KA 13-308' CSG CORRECTION 03/03/07 RL DATUM M) 07109114 JIZPM PULL®BPC SLV (07108/14) 08/04/14 DLV PJC TREE GO LISBURrE UNIT WELL: LS12 PERM' NO' '1870100 AH No: 50-0292169400 SEI; 1, TI IN, R15F 1669 FSL 8 IV FWL BP Exploration (Alaska( TREE= 5-91 WELLHEAD= FMC ACTUATOR= BAKBRC OKE. ELEV = 60' BF. ELEV = NA KOP= 280V Max Angle = 55" @ 7400' Datum ho 10915 Datum TVD = 6900' SS Pre -rig P&A CSG, 72# / 68#, L-80 / K-55, D = 12.347" 3982' Minimum ID = 2259" @ IN. AVA BPL NIPPLE gw5° �pa0, C E -line: Set CIBP @ -10,300' MD Pull GLV from ST #6 at 10,259' MD CT: Pump 71 bbl cement plug into tubing and IA E -fine: Jet cut tubing at 9,000' MD 19-5/8" CSG, 47#, L-80, D = 8.681" 1 12-7/8' TBG -PC, 6.5#, L-80,.0058 bpf, D = 2.441" 1 PERFORATION SUMMARY REF LOG: ZDL/CtUGR DA ON 02/24/87 ANGLE AT TOP FERF: 21" @ 10668' Note: Refer to Production OB for historical pert data SIZE SPF INTERVAL Opn/Sgz SHOT SQZ 4" 2 10668 - 10682 O 06/05/87 28231 4" 2 10688- 10698 O 06/05/87 2-1/8" 1 10735-10739 O 10/15/87 FM ID 2-1/8" 1 10750- 10755 O 10/15/87 8317 2-1/8" 1 10757 - 10763 O 10/15187 0 2-1/8" 1 10771- 10773 O 10/15187 27 2-1/8" 1 10775-10777 O 10/15/87 6 2-1/8" 1 10783-10788 O 10/15/87 SO RK 2-1/8" 1 10794 - 10798 O 10/15/87 4" 2 10856 - 10878 O O6I05/87 4" 2 10898 - 10922 O 06/05/87 PBTD 7" LNP4 29#, L-80, .0371 bpf, D = 6.164" OVERPULLS FROM 9800' - L5-12 70600' ON 06124199 H 69' OF SHOT -OFF 2 7/8" TAILPIPEON BTM .,�F 2205' 2-7/8" CAMCO TRDP-1A TRSSSV. D= 2.312" rt CAMCO CHEMC"AL MANDRELS MCMIRRY GAS LIFT MANDRELS ST MD I TVDI DEVI TYPE IVLVILATCHI PORTI DATE 2 2826 28231 11 1 FMiO DV BK -2 0 3 5722 5064 44 FM ID DV BK -2 0 03/10/91 4 8317 6756 46 FMiO DV BK -2 0 5 9823 79601 27 FM K) DV BK -2 0 6 10259 83521 24 FNFD SO RK 20 03/10/91 6T I -J9-5/8" X 2-7/8" BROWN HB Pi D= OF 7" LNR 10425' MCMURRY PRODUCTION MANDRELS 701-12-7/8- AVA BPL NP, D = 2.259" 1862' - 10702' 2-7/8" CAMCO BLAST JOINTS, D = 10705' 7" X 2-7/8" BROWN FB PKR ELMD DATE 1 REV BY COMMENTS DATE REV BY COMMENTS 03/02/87 ORIGINAL COMPLETION 08/18/14 PJC REFORMAT WBS- CLEANUP 12/29101 CFVTP CORRECTIONS 06/11/04 PMHVKAK 13-3/8" CSG CORRECTION 03/03/07 RL DATUM MJ 07/09/14 JRRJbD FULLED BPC SLV (07/08114) 08t04/14 DU/ PJC TREE CJO 1 CUTOFF TBG TAIL, D=2.568" 1 2-7/8" TALPPE w LISBURNE U Nfr WELL: L5-12 PBRmr No: 1870100 AR No: 50-029-21694-00 SEC 1, T11 N, R1 5E, 1668' FSL 8 16' FWL BP Exploration (Alaska) WB-LHEAD= ACTUATOR= OKB. B_EV = BF. ELEV = -- KOP= Max Angle= DatumloD= _ Tatum TVD= 'SS 20" PROPOSED L5 -12A 7FETY NOTES: YVBLANGLE>70 @_. MAX DOGLEG: @— *^ I 13-3/8" CSG, 72# 168#, L-80 I K-55, D = 12.347" 3982' Minimum ID TOP OF 7" LNR -8800' idro- x /- UKK LXPN L I P, U = x 7' BKR FLEX LOCK HGR, ID = MLLOUT WINDOW (L5 -12A) -895V - " 1 '-8950' 1 (/- xc-nKKHt LLAML IP, U= " r 7" x 5"13KR FLEX -LOCK HGP D = ' MCMURRY GAS LFT MANDRELS ST MD HES SWELL PACKERS NO SIZE TOPDEPTH MND 11 4-1/2" TO 4-12" 9 4-12" 8 4-12" 7 4 1/2" 6 4-12" 5 4-12" 4 4-12^ 3 4-12" 2 4-12" 1 3-12" MCMURRY GAS LFT MANDRELS ST MD I TVDJ DEVI TYPE [VLVILATCHI 11 4-1/2' PORTI DATE 1 C 9 4-12" C 8 4-12' C 7 4-1/2' 2 6 4-112" C 54-112" C 4 4-1/2' C 3 C 2 4-1/2' C 1' 4-12' C 4 5 TOP OF CEoS'!i x 4-112" HES TNT PKR, D = I/2" HES X NP, D= 3.813" /2" HES X NP D = 3.813" -12' VuLEG, D=_ X 5' TIEBACK, D = 'X4 -1/7'X017= SLB FALCON FRAC SLEEVES NO SIZE I TOP DEPTH OIC MN D 12 4-1/2-1 C 11 4-1/2' C 10 4-1/2' C 9 4-12" C 8 4-12' C 7 4-1/2' C 6 4-112" C 54-112" C 4 4-1/2' C 3 4-1/2' C 2 4-1/2' C 1' 4-12' C 'Pressure actuated frac Valve 4-112" BKR LOCATOR SUB, D = 4-112" x 3-12" XO, D = " PBTD�� DATE REV BY 1 OOMM84i5 DATE REV BY COMY84TS 03/02187 ORIGINAL COMPLETION 08/18/14 PJC REFORMAT WBS- CLEANUP 12/29/01 CWTP CORRECTIONS 12/02/15 JKN L5 -12A PROPOSAL 06111 /04 PLUFKA 13-3/8' CSG CORRECTION 03/03/07 RL DATUM MD 07/09/14 JRP/JMD PLLLED BFC SLV (07/08/14) 08/04/14 DW PJC TREE GO LISBURNE UNIT WELL: 1-5-12A PEFW No: AR No: SEC 1, T1 1N, R15E, 1668' FSL 8 16' FWL BP Exploration (Alaska) a m c CL 4) m J G) a � 3 L aa Lo Q Q Q N L fq 3 N J J d cf d p Z JJJa a m "' 0 f I U m w W n O C C N 0 r G y (V N � h W 0 a I f9 a o � Z I U Q Qc 0 o a t5 I ® a 2 lc �' > l yy C vY U I I rcr K ti L C 4 iC A m I i m K n I II I m y S m � I I a p 3 C o v w a 3 x *— co m w , c in w r N i W 3 1 m N Y m = N O ♦ � O I I I 5 a m A Y 0 N \ O Y A a (9 O o 0 o Qm m Z ~ N O O O Q n O aY C: N Y W U N O o N N ppY O N J Y q Q 3 ac o N❑ v'� wz 3 ¢ z°�j7�a I � c m o o o C 4 N oQ$' ri n o S E — a c rn o u o Nr an d ua r'a33 o o u �a2 y mLLLL 3 3 a 3 f o a i > a a L o0 h y y o n o 0 0 0 0 0 o p O o 0 0 a O N 3q� g E a n m W P C a a t m N P m m m _ W W O m N m m m L O Q Y U U m m m 6 e Ai m m n m m ei m r O rc d w u N m N m E E L m y Q tp a W m m W r r N r J zM=v m N N w m PEE m N O m m m m { � a myLL yLL ani K N N N y° N N N CI N e + + E EIL a r n n n r n n m n m n m m r m I n r m m Z � m m m m Q Q d m m m U U � � m m m m 3 N N m• N O N m m E Z C K y y� LL LL m m m n n m N O m m n m I H (U7 (0 9 m IF I 1� N J YI V m m `o L Nml roi m n m w m v v �. o m m 0 H n YI N N N iA C7 C C C C L C aaaaa ao �LL m ; E a sl Q Y E 0 0 0 Q Q Q 0 0 0 0 0 0 0 � E• o 3 �= m m m o c 14 M vn� Q E zi L J D Lb L J Z -:j J m O O O O O w m m OO Q a O E g w at vv w m i m w W w O O p E m a m ' I tl L o0 h y y o n o 0 0 0 0 0 o p O o 0 0 a O N 3q� g E N W N N N N N N N N N N N N N m n N n tN+l py n P O N O ly r Ai ai ai r ai o vi v r m m ro ei N m m F n p d r W N N N m m m m m m m m m m n n n r N N N N N N N N N N N N N N N r N O O O IA m N m W m m' N N n N m n N N N N O N N N O m N m m M m P (V O r N m r+ n m m r r m N m m N o N N m It m m m n m Am G n N O O O m m N m' m m m N N m d n m N d N N N d N N W N d m m d d N O n m N O m N N N N N N d m m m r m OR 2 m N N N N N N 0 n n Om O d A L N n N O a O =. O O O n n m w N m K 1Z W a Oi OI Oi O) Qf m Oi m C N N m m N e m e N N m N m m m N d d d m o E 16 � w O O O N O w m O 1D � O 1G J O C OO O G OO O O O m m N W o W p o 0 0 0 0 a 0 0 m w • m O O N N Y m mw n m Q s of m m °i 0 f Y m m w m e fl n n m W P m m N P m m m W W O m N m m m m O Q Y ri m m m 6 e Ai m m n m m ei m r O m N m N m d m Q tp W m W m m W O m O O N r m m N N w m m m N O m m m m { N N N N N N N N N N CI N N N a r n n n r n n m n m n m n m r m n m n r m m N W N N N N N N N N N N N N N m n N n tN+l py n P O N O ly r Ai ai ai r ai o vi v r m m ro ei N m m F n p d r W N N N m m m m m m m m m m n n n r N N N N N N N N N N N N N N N r N O O O IA m N m W m m' N N n N m n N N N N O N N N O m N m m M m P (V O r N m r+ n m m r r m N m m N o N N m It m m m n m Am G n N O O O m m N m' m m m N N m d n m N d N N N d N N W N d m m d d N O n m N O m N N N N N N d m m m r m OR 2 m N N N N N N 0 n n Om O d A L N n N O a O =. O O O n n m w N m K 1Z W a Oi OI Oi O) Qf m Oi m C N N m m N e m e N N m N m m m N d d d m o E 16 � w O O O N O w m O 1D � O 1G J O C OO O G OO O O O m m N W o W p o 0 0 0 0 a 0 0 m w • m O O N N Y m mw n m Q s of m m °i 0 f Y m m w m e fl n n m W P m m N P m m m N P N m m O m m m N m N r m m N N m m m m P O m O m m n N n m m O m m m n N m m Qi w L m N P m m N N N m m m N O m m m m { N N N N N N N N N N CI N N N a r n n n r n n m n m n m n m r m n m n r m m Z N m m m m m m m m m m m m m N O N m m n m m m n n m N O m m n m m N O m IF m 1� m YI V m m m Vj Nml roi m n m w m v v �. o m m 0 N W N N N N N N N N N N N N N m n N n tN+l py n P O N O ly r Ai ai ai r ai o vi v r m m ro ei N m m F n p d r W N N N m m m m m m m m m m n n n r N N N N N N N N N N N N N N N r N O O O IA m N m W m m' N N n N m n N N N N O N N N O m N m m M m P (V O r N m r+ n m m r r m N m m N o N N m It m m m n m Am G n N O O O m m N m' m m m N N m d n m N d N N N d N N W N d m m d d N O n m N O m N N N N N N d m m m r m OR 2 m N N N N N N 0 n n Om O d A L N n N O a O =. O O O n n m w N m K 1Z W a Oi OI Oi O) Qf m Oi m C N N m m N e m e N N m N m m m N d d d m o E 16 � w O O O N O w m O 1D � O 1G J O C OO O G OO O O O m m N W o W p o 0 0 0 0 a 0 0 m w • m O O N N Y m mw n m Q s of m m °i 0 f Y m m w m e fl I P O m N m N W V m W W m O p O O O O O n N W a O o O 0 0 O 0 O 0 O 0 O 0 Op OO 0 O 0 O 0 O 0 O O O O O O O Q F e O � g a d d Z n m n n n N m m m W m o Io a n n W n m m m W W W Q m J W O m N m n (O n O m N m m N m n n N O O P N W P n Wm W m pmt pN 3� J L p Ol lh CI P N m m m f n m m W m W O O O O O N N d g m n n n n n n n nN _E n n w n n n n J J F W W W n N m W N P N m m m n N p M O Q m P m 1+l N Q W W W m N m W W N W C 0 C m W N m P O N N N N N@ Z2N O O O O O O t N m N ry N ry N ry ry N (V N N N (V N N N N N N jt m mmm N w m m m m m m w m w m w m w m e Lo m N m m W N W m N m m N N 1A 1d N N N d u F i P@ = U Q m m Oml O N m W m Q fPp W W N m O m CPl m 4 GGG ` q O d U b W O C n Cj n t7 P C W r n n !l O H m m N r P C n N 1n n r W N m IO m l7 W �% • Y O' T W m m m W W O O N N Cl t+i Ol W P P P Q Q P ypd 0� C Z$ a b m Iti m ci ri e v at V V O 6 a e 6 v e v v v r O n m T VI P W m n N Q W N O 17 t` n m H Q W S O O m O m w W m W m m m W m O N n m C! W n W m W O O N O n n n n m m m m W m W w CL J � F N N N N N N NN N lV N (V N N N N N H N N m_ m a O Q N t7 O P O Q O O CI N m W O n O IL m EI O Q N n Q N N N m O m Y n P m It m O O 7 m m W N O m W m Q r m N N Cl n b W O n eC P t7 N O O 0 n Irj m N YI m !V W O W O (O 1� , Co W W O O p N m P Q P m m m n n n r r n P Id N m O n N m W W r r N m OP m N ly N P n O Q m m m m m m m w m I Q W O vi m O m CI m O Q Q P P Q C P P I r a ,— " a a m w g o m umi ro r Fi, o a m H N n omi m m m m Q P P N P � P t+l P C1 Q N P Q O Q W !f N W 0 W pi m OI O W m m 0 emi m W Oi emi W O t7 W m m 1'l 0 t7 d 6 r yM?� W N O O O O W O O O O O O Q O m O O O L g 0 o a o 0 0 0 0 0 0 O O p W Q T m O m IG WW J O O W C O O b m O G O O O N p O W C O P O O N G O m 10 O m (O m m Ci m O N n O C O r M W O N P i p W N O m C[ a Oi 0 0 0 C o O o C O N O n m W W W W =I gYg E 0 0 v v d m 2 0 0 0 0 0 0 0 0 0 0 Q 0 om 0 0 om o 0 om o 0 0 om o 0 0 a U Z o 0 0 0 0 0 0 0 0 0 0 0 0 � a o $ a m 2 Q m n m e o m o m w e w m m w N E m OI O QO O Q m W m m m m 4Cie y. {Oy O O tnV W V n n n A n n n n n r n n InV trV r n J J H � W 2 O m A O n w W O r N W W N W V 0 N m N m Q N m w m p0 W Q m Q m 0 m r m m lV 0 N m OJ m t� N mm N N N n W w w w w m w W W W W w w m Y c m n m o `m m m o m Cd Ni N OI m 10 m w (C Ni m 0 m O m m m m m m m lh n OJ A m Ni0Ni 0 0 p J g i 11� C F 2 m O O n d n m m n {7 W N Q ro � O W N2 W N W CI w 0 0 e W n w A W 0 W w W 0 O w O m O W O N m N N IL O Sq ^''( N N N N N N N N Co N OT Cf C) Cj ly 17 Cj O Z IL N o O 0 O 0 m om o O o O m N o O o O n m o O m O r m o O N Q C] a 0] m n m O o n N n m n N N r m e n A n r m r m w A m O m r m m In W m m m m m m m Ip m m IA m m fp m01 m G� m ae m m m m m oe m m m m m m i m m R 0 Q m m m O Q m m n O O w w m 0 m n A A n m 0 m m m m W w W W W w W OF 0 m m 0 0 m 0 m m b lC m 0 m m 0 0 I i (O e w m Q w e W m m n m m Q N CI m e m Q Q N m O m N A Q n m I 0 e N N m m IF � E d m N Q Qm m V Q n m Omi m IOm O W h N A P � nw] m n o 6 co ao M n m ao 6 vi ri 6 a v v n c Q L O U o c O Y mh m N Z J J J d J o O o m m o m O n O o �� W o 0 A W N ml a ml n a O a ml 0 N Q O m m ml �I O o 0 W r O A o QI �1 m m O o �I 0 tb Y O= w m o o a o w w wo w o 0 F w m vO m Y Y a` in33 � Y a \O 7 a o W V m o 0 0 0 0 0 o Lung m p o 0 o U u o y a 0 op o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 op po 0 0 0 0 0 0 0 a � U Z O O N N N N N N p O O p O O O O O O O U < WF e K E w Q a @ m m m m n n A n m m O m m co m m o V 0 m 0 N N fV Cl N N N N N N N N fV N N N N N N M1 n n n n n n A n n n r r n n n n n n I n m N W m N N W O m A O m O W P Nm A W m m @ W W m m O CI y {7 N W W N N W m m N@ m W O m m N P W N @ m O 0 y r O P w N. m m O@ P N m A m m N W W m P P W W N O W m OO m m C Q n n m m N m@ Q W W W N N ' O . O W m F g w A m n W n W n w n m n w n w n W r w n w n w n W n W n m n m n w r m n m C L d 6 b U d i ` C V V m� tl @ n m r N m N r m ^ m P n W m S W W J N m P Ol n m O N O m N m W O@ m N U d C U tl m m QW O O O m W H W N A N W N W N m m N O n m m m 1Y m N m W m N r r m N P r W m m m n m W W N W N W N W m W@ WN N N A m W m m P m m W N n d� n F� � � m m m n n m m m m W m 33 c m I a I p n m o W o W o P o m N pb m o w o N m m m n m m m@ M W N N N w W O O O O W 1n m m@ n n m m d m m m m m m m m m m m m m m m m n n n r n n y F oe m m m m m m m m vi m m m m m m a y0 F o n m o ut o n o P o m m N W o m O o W r p N m Q m W N P@ @ m W Ol N W O m O W W m m N W P m N A m W O@ m n P ut Q m W W m m W W W W m W m m m W m m m m m m o F m m ao ro m m m m .o m m ce eo m m m m m m I z. o o nm IT e m m m •'- f m ni 6 lu to m o a _ m a ui w ro W ro W m W m m ro W n w n m e r o ut r W n w n W n W r e W n m n m n m n w n m yy ee r IM a Om Y uS Y N Z J J J O. = L N O w O O m O b f O O O O6 O O e m n O m O O N n O m O N W O Qm � m 1 N S m J Q O m W m 1 S 0 A 0 W 0 w N w_ n m I m 'j O O !J O O O (y 1 O P O W 1 O a � N q�- qC1- r n ®® U 6 b i 3 O �.C. 6 0 0 0 0 0 0 0 0 o w o d o d o c o o m m m d m m m W w m m m of of m m m pi pi a 0 o c o 0 0 U m m N h a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 g e o 0 0 � o S o = rc v a J pmt pm, V O N (O P' m N C r W m W i(1 O N N N N N pj n r wW w N 0 w W N m m N m N W m W N [7 CI Cl !V J� N E ^L a N ry ry N N N N N N N N N N N N N N N y I N N m 0w m N ` O y N Nr P N W N m n W W O O P N m O n m W P O m O m W O 0 Y N m P n m N N O 1A O Ip m W m P N P (O A W CI W N m C O p m N C W F N N m m l7 m m m N r m m O N m N i0 N O P P n m Cl W W N N N ` c W I A n o 0 n r W w 0 0 n n w W D o c n r n w W w 0 0 n n W W 0 n 0 0 n n 0 o A n c o 0 0 0 h n r n n N 1A 1A N N N N N N N m N w m N N w W N N W W W W W N N N IA N R Y p C j d C U W N m r b N y V � m m t� r W W N m m N !O n O n t7 O P W N O O n P N n O m U d K T q U N N m P P m m O r N n A m m W m m W N W w W N O O A te` w O O N N N N N N N N N N h N m m Ip fd (p m 0 O O T t7 N N m Ol n P m m W O m l7 N N m W N n W m O A A m W N W O N r W Vl P W A O O N N e'i tWf P p m N m m m r 0 0 CL N 4 Y 4 10p m 39 c W ,r CL j o 0 m o o w n m n w P N 0 r o N m o o w o N o W N m m m o o W A o w o N r m r r n n n n n n r n a uoi m uhi n m n n n m A m H m m m m m m m m m m r m n n m m n n n n n n n m e O N m m W m m m m a O O m O N W A W m f P N N m O N N P O W O m w N W A m PO O W A m m m N P G O O O O O r P 0 P m r O lV m G m m m m m m m m m m m m b m 0 m m m m m m m m m m m m m m m m m m m m z� 5 v P P � P � P � E _ a J P r S P 1� O P 8 m m P P N N N N N N N N N N N ap W w W r 1� w w m W N w m m N to m m I(f m N N w N N$ W O m w m m m C m O V m p g p O n 9 O QE v o N QQ 3 j � IcIyy W �JI$� N Q O m p O O �p O O O W O O OO m O W O O W O O h O O Q P I O O A OO CO m N OOm O m YS 0 N N w M C! w ' P N N= w m 1wp i �- .w- 8 O w N O O O N m N N C Ci O u 0 0 0 0 0 0 I a U z Q 0 m a w 0 0 m b W j Q m m U ® U E r l m E c_ I J m ❑ m P L � y � � C m 9 m u u • C � e Y W u � u m W W n' d T 2 I a y m m m m a m m o O w N O O O N m N N C Ci O u m m m m m m w m m m IA N m m� ro e m ro m m n m Gmi C b N w o o 0 0 0 I m N O m r O b a m m m C N p O n m m m N@ N W N m W g a m m m emi m e. a 0 0 0 0 0 0 0 w J m ❑ m W W O m W W g m m m m m m o � of of m m N of v m m m m m m w m m m IA N m m� ro e m ro m m n m Gmi C b N w o o 0 0 0 I m N O m r O b a m m m C N p O n m m m N@ N W N m W g a m m m emi m e. a N O N 0 g p O m m m m o o a E @ L J❑ � C�' y Om • m N W N• Z J J C W o m a 0 9 0 00 o m 60 0@ m W I m m � m16 " m Q L n m ZSZ m W 6 m m m C .p d O C b m T R C. O L q u E c�a` in33 o LL m I i _Y E c c d jW > 'P F5N J d J J� J J J 33��33333 3� 0 0 J JI J' J' JI JI J' Jf JI JI JI rrarr�tiv�-err W W �xv��rrr�-r rrrvrr a � Y y W P P N Y Oi pi W M Oi P C N Y C C] rti O Yf V IA 0 P 0 !7 N P P O tJ K W O N P ' P W A W W N W 0 W O M t7 W W P P VI A W N J1 w d Q I � U W y N 4 rc � E N O 3 M N O O O N W O N W N N P N W' WA W W N (O W N N l7 W h W O A L• P O W N W W A P O O W Ip W W W A N W P PNW W A b P (t W W O O N W P W C! W A C1 W W N L O L O. C U_ m � O g Z W 0 O O O p � O O O O O _6 O O O O 4 d Ix T d Z CL `) m m o CL ry J a W m � � a C. O L q u E c�a` in33 o LL ° i _Y E Y ti L N m Z t C Y L t P N 10 P W N N P N P 10 P N N P P N P ' jW > 'P F5N J d J J� J J J 33��33333 3� 0 0 J JI J' J' JI JI J' Jf JI JI JI rrarr�tiv�-err W W �xv��rrr�-r rrrvrr a Y y W P P N Y Oi pi W M Oi P C N Y C C] rti O Yf V IA 0 P 0 !7 N P P O tJ K W O N P ' P W A W W N W 0 W O M t7 W W P P VI A W N J1 yJ W W W m W W W A m W W W m m W W h m W W W W 0 W W W W W W W Q I � U W y N 4 N W E N O 3 M N O O O N W O N W N N P N W' WA W W N (O W N N l7 W h W O A L• P O W N W W A P O O W Ip W W W A N W P PNW W A b P (t W W O O N W P W C! W A C1 W W N O N W b O m W O. C. O L q u E c�a` in33 o LL A Q C O N Q C a❑ ry c I Z J J J d J G O p g 'O m 6 b N O N O o W W °p li 0 0 m O W O O W O A y r ti a_ m r a a t t O O p�p L O O L 0 0 L Q O O O O Q Q O O N O Q p W W o c N N h O N N o N N N V W U bEE O O J J N N J J W J J H J m n O p N ry p❑ h 0❑ N❑ m F Y (9 N (9 N N N N N N f0 f9 N V) N F N N O Vj IA O n m pj � h pj nj W W O N h h Q W W W N Q N N O O1 m 3 gi' N W Ol N V1 W W Q Q W W W O N t7 Q m W W W W Vj Ol of Q Q Q N N N b W m (p N t� C D O O ❑ O W b N Q N W Q W W h OI b q N W h ry Cl O N h h W O W h W N O t7 N N h O O O O W N` Q O W N N (V (V N N N N N ri Y Y Y Y 7 vi f Ch] m V n m N b N b Q N 0 0 n m IWp W W y N p m N 6 b O Pi h O N 6 aN N N W W N h 1� h W W W W W W W h r ' h n h h T m b W m m m m m 0 W N O O O O O O O O O O O O O O O O a W O O O O O O O O O O O O O O O O M W W 0 W 0 0 0 W OI N W�� Cl W 0 OWi f North America - ALASKA - BP Lisburne Lis DS 05 L5-12 Plan 1-5-12A 1-5-12A wp06 Anticollision Summary Report 02 December, 2015 riFag BAKER HUGHES by BP FORM Anticollision Report BAR HUGH Company: North America - ALASKA - BP Project: Lisburne Reference Site: Lis DS 05 Site Error: O.00usft Reference Well: L5-12 Well Error: O.00usft Reference Wellbore Plan L5 -12A Reference Design: _5-12Awp06 Local Co-ordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 1_5-12 1_5-12A @ 69.10usft 1_5-12A @ 69.1 Ousft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference L5 -12A wp06 Filter type: GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference To Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 8,700.00 to 13,996.00usft Sun Method: Tray. Cylinder North Results Limited by: Maximum center -center distance of 1,594.91 usft Error Surface: Elliptical Conic Survey ToolPrognm Data 12=015 From To (usft) (usft) Survey (Wllbom) Tool Name Description 59.10 8,912.85 1 : Schlumberger GCT multishot (LS -12) GCT -MS Schlumberger GCT multishot 8,912.85 8,950.00 L5-12AwpO6 (Plan L5 -12A) GCT -MS Schlumberger GCT multishot 8,950.00 9,400.00 L5 -12A wp06(Plan L5 -12A) INC+TREND Inclinometer +known an trend 9,400.00 10,912.00 L5-12Awp06(Plan L5 -12A) MWD MWD- Standard 9,400.00 10,912.00 1-5-12A wp06(Plan 1_5-12A) MWD+IFR+MS-WOCA MWD +IFR+Multi Station W/O Crustal 10,912.00 12,410.00 L5-12Awp06(Plan 1_5-12A) MWD MWD -Standard 10,912.00 13,996.00 L5 -12A wp06(Plan L5 -12A) MWD+IFR+MS-WOCA MWD + IFR + Multi Station W/O Crustal Summery Reference Offset Centre to No -Go Allowable Measured Measured Centre Distance Deviation Warning She Name Depth Depth Distance (usft( from Plan Offset Well - Wellbore -Design (usft) (usft) (usft) (usft) Lis DS 05 1_5-04 - 1_5-04 - LSD4 Out of range 1-5-08 - 1_5-08 - 1_5-08 Out of range 1-5-12-1_5-12-L5.12 9,402.13 9,400.00 49.47 221.95 -127.25 FAIL - Major Risk 1-5-16 - L5 -16A- 1.5-16A Out of range 1_5-16 - LS -16A- Plan #2 Out of range LS -18 - L5-18 - L5-18 Out of range L5.24 - 1_5-24 - L5-24 Out of range 1_5-26 - L5-26PB3 - L5 -28P83 Out of range 1222015 11:01:44AM Page 2 of 3 COMPASS 5000.1 Build 61 BP EARN by Anticollision Report BA NUGM Company: North America -ALASKA - BP Project: Lisburne Reference Site: Lis OS 05 Site Error: 0.00usft Reference Well: 1.5-12 Well Error: 0.00usft Reference Wellbore Plan 1-5-12A Reference Design: 1.5-12A wp06 Local Coordinate Reference: ND Reference: MO Reference: Norm Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 1-5-12 1_5-12A @ 69.10usft LS -12A @ 69.10usft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCPi Offset Datum Reference Depths are relative to 1-5-12A @ 69.10usft Coordinates are relative to: 1-5-12 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 150° 0'0.000 W - Grid Convergence at Surface is: 1.66° '600- 400- 200- C) 00- 400'200- 2 EI Ladder Plot 0 2000 $ L4 -12,L4 -12,L4 -12V3 $ LSO1,L5-01, L5-01 V1 $ LS -04,L5 -04,L5 -04V7 '�f• L5-05,L505,L5-0SV1 un" L5-D8,L5-08,L5-08V1 $ L5 -09,L5 -09,L5 -09V1 $ LS-12,L5-12,LS-12V1 L5 -13,L5-13, L5-13 Vl 4000 6000 8000 10000 12000 Measured Depth (2000 usftlln) LS -16, L5-16A,L5-16AV3 -dr L5-16,LS16A,Plan#2V9 $ L5-16,L5-i6AL1,L5-16ALl V5 $ L516,L5-16ALlPB1,L5-16AL1PB1 V1 $ L5-16,L5-16AL2,L5-16AL2V7 -@- L5-16,L5-16AL2, Plan#2 V18 -�- L5 -17,L5 -17,L5 -17V1 -i- L5-17,L5-17A,L5-17AV13 -!E LS -21,L5 -21,L5-21 V1 -I- LS -23,L5 -23,L5 -23V7 $ 1-5-24, LS -24, L5-24 V1 L5 -25,L5 -25,L5 -25V1 LS-26,LS-26,L5-26 V3 $- 1.5-26,L5-26PB1, L5-26PB1 V71 $ LS -26, L5 -26P82, L5-26PB2V13 -r- 1-5-26,L5-26PB3, LS-26PB3V5 1222015 11:01:44AM Page 3 of 3 COMPASS 5000.1 Build 61 I I I 1 1 1 I I I 1 I I i 1 i I _J _J _I _J ___ ____i___ -y____ ___i_ 1 I I i I I I 1 { 1 I I 1 1 I I I 1 1 I I I I I I I I I 1 1 I 1 I I 1 1 I I I I 1 I I 1 1 I 1 1 1 1 1 I I 1 1 I I I I 1 1 1 1 I 1 1 1 I 1 I I 1 1 1 1 I 1 1 1 1 I I 1 1 I I I 1 1 I I I I 1 I I 1 I I I I I 1 1 I I I 1 I 1 I I I I I I I 1 I 1 I 1 1 0 2000 $ L4 -12,L4 -12,L4 -12V3 $ LSO1,L5-01, L5-01 V1 $ LS -04,L5 -04,L5 -04V7 '�f• L5-05,L505,L5-0SV1 un" L5-D8,L5-08,L5-08V1 $ L5 -09,L5 -09,L5 -09V1 $ LS-12,L5-12,LS-12V1 L5 -13,L5-13, L5-13 Vl 4000 6000 8000 10000 12000 Measured Depth (2000 usftlln) LS -16, L5-16A,L5-16AV3 -dr L5-16,LS16A,Plan#2V9 $ L5-16,L5-i6AL1,L5-16ALl V5 $ L516,L5-16ALlPB1,L5-16AL1PB1 V1 $ L5-16,L5-16AL2,L5-16AL2V7 -@- L5-16,L5-16AL2, Plan#2 V18 -�- L5 -17,L5 -17,L5 -17V1 -i- L5-17,L5-17A,L5-17AV13 -!E LS -21,L5 -21,L5-21 V1 -I- LS -23,L5 -23,L5 -23V7 $ 1-5-24, LS -24, L5-24 V1 L5 -25,L5 -25,L5 -25V1 LS-26,LS-26,L5-26 V3 $- 1.5-26,L5-26PB1, L5-26PB1 V71 $ LS -26, L5 -26P82, L5-26PB2V13 -r- 1-5-26,L5-26PB3, LS-26PB3V5 1222015 11:01:44AM Page 3 of 3 COMPASS 5000.1 Build 61 LAI — —1 — I 7`1 ` C �- IFS. N I g �,.SII gdl � I r y S' K 2 p s --r (u!/)jsn 000 (+)gUON/(-)lllnog rM o J 3o a" oEr-a"^c ❑ !q3 � ❑000a w g u^ d Sm 3i�8'e'hffi�„S&3:8r8:3bi3�� s9S9 a 18-888888888888888 $ 9z naoa' cu8of o g�� rx� I�oa�sse<eeoeev�em� � u 'n n a '�wo -o 000 ool0000 qo a � ,n II 3•-gvo93�mx', .��+888m ',"`�'�gg�m Nil zg �� 22 K K;q Zm Ge87��vvmm -A-%U4gAgY$-Ngtg �g mmssm�s��sam�s�o� �_ �sNssssemsssss�so= r r r ve w m e P (u[Tsn OS!) 43d3Q M311JOn Dray o a ❑ � � y 5,1a Sd I f Q - � g 8geow�iii$��egNoe ? I �� rc F - I S1�ooN"�.i❑o8ro❑`e'm'om'� 'K �-lJ� Gao 91=O...... .....c o _ � ��:fssJJ J3�y5 ¢FYNNNNNNNN NN NNNI— X88888888'$$$$$080$6 88dS `bm'm88 � $ 3`isa?za iEY. }` SS ___—`--- �' .Sf aBSS J'3 �m�3P"""`&..Qi •-"4lrmnrm�Po', N . ❑ –44 � �Si��'�"3 ryry ,y_1,��`�p{_6n9ru�eu�mm � ^q8,8@8888 8 y 5,1a Sd I f Q - � g I - I J P oops:E ' N i m p I _ I � I I . ❑ –44 o elf - i I 1# _L II t_f m W ON g� ®�� Vsa �CSRRR,^oSm � �Bm o $$s.ama$$$$s.asas ��Rsa��moo�am8e�o ^�8S88m88 8'8'88 I i I Ng�g Z I F pa min 2'om�a im �m0 vom.. £ u e`s'm I �oa ae_rvmm..mee�o._mmm rcnnn ��avi�wro m F m9m�R'��`m6Ry�k?m�$ �SmmSmmm$ xmm�q$„$$$:xammRm$ I, F"d888888a8aaga8$a8 U i 3 o p c � W O1 p O� \ r C 'm8 � aaaaa @o Ey�RyR P„ iiiCCC a S m iili � � m gg mw n \ agmSSBo$ 3e o Q 0 724: 723E 723C 7224 7216 7212 7206 7200 7194 7188 71621 71761 71701 7164( 7158( O 7152( 7 8 7746( U71aoc O m 71340 W 71280 71220 71160 71100 71040 709801 709201 708601 70800( 70740( 706800 70020[ 70560C 705000 704400 gg Northing (400 usR/in) S S S $ 8 00 00 00 N a 00 a J 00 J J DO JO e m y m 10 00' J v 10 Q 10 000 - 1, 10 N 0 W 0E D L;. i 0-- _ D J n h J _ � % D J Lr, r 7 7 J — 7 7 .. �._..... 7 �- 7 I � _ 7 7 71 000 � 71 k k -r7( 7( —�,... I 000 7C n 7C N � 7C J 70 �os� 70 70 _— � (u!/llsn 004) gumquoNNj 724200 723600 723000 722400 721800 721200 E20600 '20000 '19400 118800 18200 17600 17000 16400 15800 O 15200 N 14600 p 14000 � 0 13400 y W 12800 12200 1600 1000 0400 9800 9200 8600 8000 7400 5800 5200 5600 5000 N00 North America - ALASKA - BP Lisburne Lis DS 05 L5-12 Plan L5 -12A L5 -12A wp06 plus 500' MD Anticollision Summary Report 02 December, 2015 re W-- BAKER HUGHES EP PS by Anticollisiion Report BAKER Ri® HUGHES Company: North America -ALASKA -BP Project Lisburne Reference Site: Lis DS 05 Site Error: 0.00usft Reference Well: LS -12 Well Error: O.00usft Reference Wellbore Plan L5 -12A Reference Design: 1.5-12A wp06 plus 500' MD Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output error; are at Database: Offset TVD Reference: Well 1-5-12 1-5-12A @ 69.10usft L5 -12A (d 69.10usft True Minimum Curvature 1.00 sigma EDM RSK - Alaska PROD - ANCPt Offset Datum Reference 1-5-12A wp06 plus 500' MD Fitter type: NO GLOBAL FILTER: Using user defined selection & filtering criteria Interpolation Method: MD Interval 25.00usft Error Model: ISCWSA Depth Range: 8,700.00 to 14,496.00usft Scan Method: Trev. Cylinder North Results Limited by: Maximum center -center distance of 200.00usft Error Surface: Elliptical Conic Survey Tool Program Date 17/2/2015 From To (ueftl (usft) Survey (Wellbore) Tool Name Description 59.10 8,912.851: Schlumberger GCT muftishot(L5-12) GCT -MS Schlumberger GCT multishot 8,912.85 8,950.00 1-5-12A wp06 plus 500' MD (Plan L5 -12A) GCT -MS Schlumberger GCT multishot 81950.00 9,400.00 L5 -12A wp06 plus 500'MD(Plan 1-5-12A) INC+TREND Indinometer+known a! trend 9,400.00 10,912.001-5-12A wp06 plus 500'MO(Plan LS -12A) MWD MWD -Standard 9,400.00 10,912.00 L5 -12A wp06 plus 500' MD (Plan L5 -12A) MWD+IFR+MS-WOCA MWD +IFIR +Mufti Station W/O Crustal 10,912.00 12,410.001.5-12Awp08 plus 500'MD(Plan 1.5-12A) MWD MWD -Standard 10,912.00 14,496.00 1-5-12A wp06 plus 500' MD (Plan 1-5-12A) MWD+IFR+MS-WOCA MWD +IFIR + Multi Station W/O Crustal Sumrnary Reference Offset Comm to No -Go Allowable Sib Name Measured Measured Centre Distance Deviation Wanting Offset Well - Weilbore- Design Depth Depth Distance (usft) from Plan (usft) (usft) (usft) (usft) Lis DS 05 1-5-08 - 1-5-08 - 1-5-08 LS -12 -LS -12-1-5-12 9,402.13 9,400.00 49.47 22184 -127.23 Out of range FAIL -Major Risk 1 -5 -12 -Plan 1 -5 -12A -LS -12A wp06 10,675.00 10,675.00 0.00 446.89 -446.24 FAIL - Major Risk 1.5.16 - L5 -16A- 1-5-16A 1-5-16 - 1-5-16A- Plan #2 Out of range LS -18 - LS -18 - 1-5-18 Out of range Out of range 12/2/2015 1:47'06PM Page 2 of 3 COMPASS 5000.1 Build 61 .001 BID r/R\ by Anticollision Report HUGH Company: Project: Reference Site: Site Error: Reference Well: Well Error: Reference Wellbore Reference Design: North America - ALASKA - BP Lisburne Lis DS 05 0.00usft 1.5-12 0.00usft Plan 1-5-12A L5 -12A wp06 plus 500' MD Local Coordinate Reference: TVD Reference: MD Reference: North Reference: Survey Calculation Method: Output errors are at Database: Offset TVD Reference: Well 15-12 1-5-12A C 69.1 hush 1.5-12A @ 69.1Ousft True Minimum Curvature 1.00 sigma EDM R5K - Alaska PROD - ANCP1 Offset Datum Reference Depths are relative to LS -1 2A ® 69.1Ousft Coordinates are relative to: 15-12 Offset Depths are relative to Offset Datum Coordinate System is US State Plane 1927 (Exact solution), Alaska Zone 04 Central Meridian is 150° 0'0.000 W' Grid Convergence at Surface is: 1.66' 200- c 3 150 UN G 0 92 v 50- 0 0 Ladder Plot I r I I 2500 5000 7500 10000 Measured Depth (2500 usRln) L5 -08,L5 -08,L5 -08V1 $ LS -09,L5 -09,L5 -09V1 1-5-12,1-5-12,0-12VI 1--12, Plan 1-5-12A, L5-12A.wp06 V0 $- L5 -13,L5 -13,L5 -13W LEGEND 1.5-15,1-5-15,1-5-15V1 -Ef- L5 -16,L5 -76,L5 -16V7 'dr L5-16.1-5-76A,1-5-16AV3 -i- L5-16,L5-16A,PIsd#2V9 6W L5-16,L5-16AL1,L5-16AL1V5 I 1 12500 15000 -A- LS-16,L5-16AL1PB1,L5-16AL1PB1V1 $ L-16,L5-16AL2,L5-1SAL2V7 L5-16, L5-16AL2, Plan #2 V 18 —f— L5 -18,L5 -18,L5 -18V1 $ L5-12Awp06plus500'M1) 1222015 1:4T06PM Page 3 of 3 COMPASS 5000.1 Build 61 I 1 1 1 I 1 1 l 1 I I 1 1 1 1 I I 1 I I I 1 1 1 1 I 1 I I 1 1 I I I I 1 _I _J _J _J 1 1 I 1 I I 1 1 I I 1 1 1 1 1 1 1 I I I 1 1 I 1 I 1 I I I I I I I I I 1 I I I 1 I 1 I _J I 1 I I 1 1 I 1 I I 1 1 I 1 I 1 1 I I I I I 1 1 I I 1 I I 1 I I 1 I 1 I I I I I I I 1 I I 1 I 1 1 I I 1 1 1 1 I I I I I I I I I 1 I r I I 2500 5000 7500 10000 Measured Depth (2500 usRln) L5 -08,L5 -08,L5 -08V1 $ LS -09,L5 -09,L5 -09V1 1-5-12,1-5-12,0-12VI 1--12, Plan 1-5-12A, L5-12A.wp06 V0 $- L5 -13,L5 -13,L5 -13W LEGEND 1.5-15,1-5-15,1-5-15V1 -Ef- L5 -16,L5 -76,L5 -16V7 'dr L5-16.1-5-76A,1-5-16AV3 -i- L5-16,L5-16A,PIsd#2V9 6W L5-16,L5-16AL1,L5-16AL1V5 I 1 12500 15000 -A- LS-16,L5-16AL1PB1,L5-16AL1PB1V1 $ L-16,L5-16AL2,L5-1SAL2V7 L5-16, L5-16AL2, Plan #2 V 18 —f— L5 -18,L5 -18,L5 -18V1 $ L5-12Awp06plus500'M1) 1222015 1:4T06PM Page 3 of 3 COMPASS 5000.1 Build 61 PARKER 272 BOP STACK RAM TWE BOP: DUTCH LOCK DOWN FLANGE SHAFFER LXT DOUBLE BOP 13 5/8"-5M 13 5/8"-5M STUDDED TOP 13 5/8'-5M RANGED BOTTOM o " _ o ANNULAR BOP: W/(2) 14" UL2 OPERATOR, UPPER CAVITY ANNUL-SHAFFER LXT : 5/8--5M AND (2) 14" PSLK W/BSTR OPERATOR, LOWER CAVITY 13-5/8" SM STUDDED TOP 0 13-5/8" 5M FLANGED BOTTOM DRILLING CROSS: 13 5/8"-5M FLANGED TOP 13 5/8"-5M FLANGED BOTTOM W (2) 3 1/8"-5M SIDE OUTLETS KILL LINE: 2-1/16" 5M FLEX HOSE 2-1/16" 5M X 3-1/8" SM D.S.A. 3-1/8" 5M RANGED MANUAL GATE VALVE 3-1/8' 5M FLANGED HYDRAUUC GATE VALVE CHOKE LINE: RAM TYPE BDP: 3-1/8" 5M FLANGED MANUAL GATE VALVE SHAFFER LXT SINGLE 13 5/8" 5M 3-1/8" 5M FLANGED HYDRAULIC GATE VALVE L13 5/8"-5M STUDDED TOP 13 5/8"- 5M FLANGED BOTTOM 3-1 /8" 5M FLEX HOSE W/(2) 14" UL2 OPERATOR m 7H - I mFMC PRUDHOE BAY DRILLING BIG BORE WELLHEAD SYSTEM PRUDHOE BAY,ALA!SKA — 28.31 4 I/16-5000 0 0 4 1/16-5000 M00 120 GV li 0 0 92.25 4 1/16-5000 M00 120 GV 1 0 —4 1/16-5000 M00 120 GV ACTe 0- 50.12 0 0 0 0 010 (� 4 1/16-5000 M00 120 GV -- 0'0 r C C M P PRIVATE AND CONF INENiI ALNOT v[vi5i9xs o[ [nwiiax L .•e,. _.m.,.� 4 1/16-5000 TREE sfMCrw.,,wyEs - W/ 4 I/16-5000 WINGON"MILTON _ OM10002300i Davies, Stephen F (DOA) From: Michie, Joshua <Joshua.Michie@bp.com> Sent: Thursday, January 14, 2016 3:32 PM To: Davies, Stephen F (DOA) Cc: Niedermeyer, James; Bajsarowicz, Caroline J Subject: PBU 1-5-12A (PTD #216-002): Question Steve, 1-4-12 is currently one of our "Long Term Shut In" wells, and has not produced since November 2005. The well currently has a production casing leak that would need to be repaired prior to being returned to permanent production. The well is currently secured with a tubing tail plug at 10,459' MD, and although we have considered repair options, we do not have plans at this time to return the well to production. Additionally, the entirety of the drillsite L4 is currently shut in due to corrosion that was discovered in the production common line. Evaluation of line repairs is still ongoing. It is my understanding Rule 3 in Conservation Order No. 207 applies to wells that are intended to be produced at the same time. At such time it is found that it would be expedient to do the necessary repairs requisite to return 1-4-12 to service, we recognize this would require requesting an exception to Rule 3. tf y�.i I hope this helps answer your questions. Please let me know if there is anything else you need. C Josr Joshua J. Michie, PE Reservoir Engineer BP Exploration Alaska GPMA Reservoir Development 636C, tel: (907) 564-4323 From: Niedermeyer, James Sent: Monday, January 11, 2016 2:32 PM To: Michie, Joshua Subject: FW: PBU 1-5-12A (PTD #216-002): Question Josh, Below is the note from the state. James From: Davies, Stephen F (DOA)[mailto:steve.daviesCalalaska.gov] Sent: Wednesday, January 06, 2016 5:07 PM To: Niedermeyer, James Subject: FW: PBU 1-5-12A (PTD #216-002): Question James, Davies, Stephen F (DOA) From: Davies, Stephen F (DOA) Sent: Wednesday, January 06, 2016 5:07 PM To: james.niedermeyer@bp.com' Subject: FW: PBU L5 -12A (PTD #216-002): Question James, I notice that the planned PBU L5 -12A redrill will reach total depth in the SW 1/14 of Section 7, T11N, R16E, UM. Will PBU L5 -12A conform with the spacing requirements of Conservation Order No. 207 which governs the Lisburne Oil Pool? What is the status of well PBU 1-4-12, and what are BP's plans for it? Regards, Steve Davies Senior Petroleum Geologist Alaska Oil and Gas Conservation Commission (AOGCC) Phone: 907-793-1224 AOGCC: 907-279-1433 Fax: 907-276-7542 333 West 7`" Avenue, Suite 100 Anchorage, AK 99501 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. TRANSMITTAL LETTER CHECKLIST WELL NAME: 124 PTD: -/Development _ Service Exploratory _ Stratigraphic Test _ Non -Conventional 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 last two digits Production should continue to be reported as a function of the original in API number are API number stated above. between 60-69 In accordance with 20 AAC 25.005(f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both well 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 sam les are first caught and 10' sam le intervals through target zones. Please note the following special condition of this permit: production or production testing of coal bed methane is not allowed for Non -Conventional (name of well) until after (Company— Name) has designed and Well implemented a water well testing program to provide baseline data on water quality and quantity. (Companv 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 25.071, composite curves for well logs run must be submitted to the AOGCC within 90 days after completion, suspension or abandonment of this well. Revised 2/2015 WELL PERMIT CHECKLIST Field & Pool PRUDHOE BAY, LISBURNE OIL - 640144 Well Name: PRUDHOE BAY UN LIS L5 -12A Program DEV—____--- Well bore seg ❑ I PTD#:2160020 Company BP EXPLORATI�ALAASKA)_INC. Initial Class/Type DEV/PEND GeoArea 890 Unit 11650 On/Off Shore On Annular Disposal ❑ Administration 1 / Nonconven. gas conforms IQ A531,n5,03Q(1.1.A),(1.2.A-D) _ _ NH 1 Permit fee attached_ _ _ - - - - _ _ _ _ NA 2 Lease number appropriate....... _ ........ _ _ _ _ Yes _ Surf Lop & Top Prod Int lie in ADL0028320; TO lies in ADL0028338._ 3 Unique well. name and number _ _ _ _ _ _ _ _ Yes 4 Well located in. a. defined_ pool_ _ _ _ _ _ _ _ _ _ _ Yes PRUDHOE BAY, LISBURNE OIL - 640144, governed by CO 207_ 5 Well located proper distance from drilling unit boundary _ _ ... Yes _ CO 207, Rule 3; Thewell spacing unit shall be one producing well per governmental quarter section._ No 6 Well located proper distance from other wells _ _ _ _ _ _ _ Yes _ pay may be opened in a_well closer than 1,000 feet to the pay opened. in another well. or opened in a well _ 7 Sufficient acreage available in. drilling unit. _ _ _ _ _ Yes which. is closer than 500 feet to the boundary of the. affected area. 8 If deviated, is wellbore plat. included _ _ _ Yes _ If L5 -12A is drilled as planned, it will meet both criteria of the spacing requirements of CO 207.. '9 Operator only affected party. _ _ _ _ _ _ _ _ Yes _ _ because nearby existing well L4-12 is shut-in and in -operable due to a casing leak (it is not 10 Operator has appropriate bond in force _ _ _ _ _ _ _ _ Yes "producing").and the planned pay interval within. L5 -12A will lie more than 1,000' from the Appr Date 11 Permit can be issued without conservation order _ _ _ _ _ _ Yes perforated intervals in 1.4-12. 12 Permit can be issued without administrative approval _ _ _ _ _ _ _ Yes SFD 1/28/2016 13 Can permit be approved before 15 -day wait. _ Yes 14 Well located within area and strata authorized by Injection Order # (put 10# in. comments) (For NA 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 18 Conductor string provided _ _ _ _ NA_ _ _ _ Conductor set_ in PBU L5-12 Engineering 19 Surface casing protects all. known USDWs _ _ _ _ _ _ NA _ _ _ Surface casing set in PBU L5-12 20 CMT voladequate to circulate on conductor & surf csg _ _ _ _ _ _ _ _ _ NA Surface casing set and fully cemented 21 CMT vol adequate to tie-in long string to surf csg NA 22 CMT Will cover all known productive horizons _ _ _ _ No _ _ _ _ Productive_ interval will be completed with. uncemented sliding. sleeves and swell packers 23 Casing designs adequate for C, T, B & permafrost_ _ _ _ Yes 24 Adequate tankage or reserve pit _ _ _ _ Yes Rig has steel tanks; all waste to approved disposal wells_ 25 If. a. re -drill., has a 10-403 for abandonment been approved _ Yes _ _ PTD 1877010, Sundry 316-006_ 26 Adequate wellbore separation proposed _ _ _ Yes _ Anti -collision analysis complete; no major risk failures 27 If diverter required, does it meet regulations_ _ _ _ _ _ _ _ NA Appr Date 28 Drilling fluid program schematic& equip list adequate Yes Max formation pres is 3599 psig(7.8_ppg EMW);_will drill w/ 8.5-10.7 ppg EMW... VTL 2/10/2016 29 BOPEs,_do they meet regulation Yes 30 BOPE_press rating appropriate; test to (put psig in comments)_ _ _ _ Yes _ MPSP is 2711_ psig; will test BOPS to 4000 psig 31 Choke. manifold complies w/API RP -53 (May 84)_ Yes _ 32 Work will occur without operation shutdown. _ _ Yes 33 Is presence of H25 gas probable _ _ _ _ _ Yes _ _ _ H2S measures required. 34 Mechanical condition of wells within AOR verified (For service well only) _ _ _ _ NA 35 Permit can be issued w/o hydrogen_ sulfide measures _ _ _ No L5 -Pad. wells are 1-12S -bearing.. H2S measures are required, Geology 36 Data presented on potential overpressure zones _ _ _ _ Yes Planned mud weights appear adequate to control the operator's forecast of most likely pore pressures, Appr Date 37 Seismic analysis of shallow gas. zones _ _ _ _ _ NA_ SFD 1/7/2016 38 Seabed condition survey (if off -shore) _ _ NA 39 Contact name/phone for weekly progress reports_ [exploratory only] _ _ _ _ _ _ _ _ _ NA_ Geologic Engineering Public Commissioner: Date: Cooner: Dat Commissioner Date la a c<..rfisai�N/Jy` z46—i