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Home My WebLink About224-158Nolan Vlahovich Hilcorp Alaska, LLC Geotech 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 3/18/2025 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 SFTP DATA TRANSMITTAL T#20250318 Well API #PTD #Log Date Log Company Log Type AOGCC E-Set# AN-51 50733204640000 195004 3/1/2025 READ CAliperSurvey AN-51 50733204640000 195004 3/1/2025 READ CaliperSurvey/SBHPS BCU 18RD 50133205840100 222033 2/25/2025 AK E-LINE Perf BCU 18RD 50133205840100 222033 2/26/2025 AK E-LINE Plug/Perf BRU 212-26 50283201820000 220058 2/28/2025 AK E-LINE PT Survey BRU 221-26 50283202010000 224098 2/27/2025 AK E-LINE PPROF BRU 241-34S 50283201980000 224077 3/1/2025 AK E-LINE PPROF IRU 11-06 50283201300000 208184 2/26/2025 AK E-LINE DepthDetermination IRU 11-06 50283201300000 208184 3/8/2025 AK E-LINE PlugSetting MPU E-42 50029236350000 219082 2/22/2025 AK E-LINE Caliper MRU A-12RD 50733200760100 171029 3/7/2025 AK E-LINE Correlation MRU A-13 (REVISED)50733200770000 168002 2/6/2025 AK E-LINE TubingPunch MRU M-32RD2 50733204620200 217091 3/4/2025 AK E-LINE Correlation PBU 13-24B 50029207390200 224087 1/4/2025 HALLIBURTON RBT PBU 16-24A 50029215360100 224158 2/23/2025 HALLIBURTON RBT-COILFLAG PBU F-21 50029219490000 189056 2/25/2025 READ CaliperSurvey SD37-DSP01 50629234510000 211089 2/28/2025 HALLIBURTON WFL-TMD3D Revision explanation: Fixed API# on log and .las files Please include current contact information if different from above. T40221 T40221 T40222 T40222 T40223 T40224 T40225 T40226 T40226 T40227 T40228 T40229 T40230 T40231 T40232 T40233 T40234 PBU 16-24A 50029215360100 224158 2/23/2025 HALLIBURTON RBT-COILFLAG Gavin Gluyas Digitally signed by Gavin Gluyas Date: 2025.03.18 15:55:41 -08'00' David Douglas Hilcorp North Slope, LLC Sr. Geotechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 777-8337 E-mail: david.douglas@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Hilcorp North Slope, LLC Date: 03/13/2025 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 DATA TRANSMITTAL WELL: PBU 16-24A + PB1 PTD: 224-158 API: 50-029-21536-01-00 (16-24A) 50-029-21536-70-00 (16-24APB1) FINAL LWD FORMATION EVALUATION LOGS (02/03/2025 to 02/14/2025) Multiple Propagation Resistivity & Gamma Ray (2” & 5” MD/TVD Color Logs) Pressure While Drilling (PWD) Final Definitive Directional Surveys SFTP Transfer - Data Main Folders: SFTP Transfer - Data Sub-Folders: Please include current contact information if different from above. T40212 T40213 Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Sean McLaughlin Drilling Manager Hilcorp Alaska, LLC 3800 Centerpoint Drive, Suite 1400 Anchorage, AK, 99503 Re: Prudhoe Bay Field, Prudhoe Oil Pool, PBU 16-24A Hilcorp Alaska, LLC Permit to Drill Number: 224-158 Surface Location: 1683' FNL, 1260' FWL, Sec 24, T10N, R15E, UM, AK Bottomhole Location: 1470' FSL, 599' FEL, Sec 07, T10N, R16E, UM, AK Dear Mr. McLaughlin: Enclosed is the approved application for the permit to drill the above referenced well. Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for all well logs run must be submitted to the AOGCC within 90 days after completion, suspension, or abandonment of this well, or within 90 days of acquisition of the data, whichever occurs first. 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, Jessie L. Chmielowski Commissioner DATED this 16th day of January 2025. Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2025.01.16 16:26:45 -09'00' 3-1/2"x3-1/4" Digitally signed by Sean McLaughlin (4311) DN: cn=Sean McLaughlin (4311) Date: 2024.12.18 13:59:04 - 09'00' Sean McLaughlin (4311) By Grace Christianson at 2:54 pm, Dec 18, 2024 224-158 50-029-21536-01-00 DSR-12/20/24A.Dewhurst 15JAN25MGR07JAN2024 *BOPEtestto3500psi. *Per$2*&&UHJXODWLRQ$$&LDYDULDQFHLVDSSURYHGIRUDEDQGRQPHQW RISDUHQWZHOOXQGHUWKHIROORZLQJFRQGLWLRQV$IXOO\FHPHQWHGOLQHULVUHTXLUHG RQWKHXSFRPLQJVLGHWUDFN$UHVHUYRLUDEDQGRQPHQWSOXJLVSODFHGDFURVV DOODQQXOLDWWKHEDVHRIWKHFRQILQLQJ]RQHIRUWKH3%8RLOSRRO *Postrigservicecoilperforatingapproved.PerforatinggunBHAnottolengthtoexceed500'MD. * Varianceto20AAC25.036(c)(2)(A)(iv)approvedwithdocumentedwellcontroldrillsperformedbyrigcrewsdeployingtubulars<2.375"ODwithout properlysizedpiperams.Ifshearramsarepartofthewellcontrolprocedure,adocumenteddiscussionofwhentheywillbeutilizedwillbesufficient. *&: Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2025.01.16 16:27:01 -09'00' 01/16/25 01/16/25 RBDMS JSB 011725 16,198' To: Alaska Oil & Gas Conservation Commission From: Ryan Ciolkosz Drilling Engineer Date: December 18, 2024 Re:16-24A Permit to Drill Approval is requested for drilling a CTD sidetrack lateral from well 16-24 with the Nabors CDR2/CDR3 Coiled Tubing Drilling. Proposed plan for 16-24A Producer: See 16-24 Sundry request for complete pre-rig details - Prior to drilling activities, screening will be conducted to drift for whipstock, caliper and MIT. E-line will set a 4-1/2"x7" whipstock. E-line or coil will mill the SWN-nipple and Coil will mill the window pre-rig if unit is available. A coil tubing drilling sidetrack will be drilled with the Nabors CDR2 or CDR3 rig. The rig will move in, test BOPE and kill the well. If unable to set whipstock pre-rig, the rig will set the 4-1/2"x7" whipstock. A single string 3.80" window + 10' of formation will be milled. The well will kick off drilling in the Ivishak Zone 3 and lands in Zone 2. The lateral will continue in Zone 2 to TD. The proposed sidetrack will be completed with a 3-1/2"x3-1/4"x2-7/8” 13Cr solid liner, cemented in place and selectively perforated post rig (will be perforated with rig if unable to post rig). This completion will completely isolate and abandon the parent Ivishak perfs. The following describes the work planned. A wellbore schematic of the current well and proposed sidetrack is attached for reference. Pre-Rig Work: x Reference 16-24 Sundry submitted in concert with this request for full details. 1. Slickline : Dummy WS drift and Caliper 2. Fullbore : MIT-IA and/or MIT-T to 3,000 psi 3. E-Line : Set 4-1/2" Packer Whipstock top at 13,575’ MD at 0 degrees ROHS 4. Coil : Mill window and SWN to 3.80" 5. Valve Shop : Pre-CTD Tree Work 6. Operations : Remove wellhouse and level pad. Rig Work: (Estimated to start in February 2025) 1. MIRU and test BOPE 250 psi low and 3,500 psi high (MASP 2,460 psi). Give AOGCC 24hr notice prior to BOPE test. 2. Mill 3.80” Window(if not done pre-rig) - top of window at 13,580' MD (pinch point). 3. Drill build section: 4.25" OH, ~170' (28 deg DLS planned). 4. Drill production lateral: 4.25" OH, ~2,448' (12 deg DLS planned). Swap to KWF for liner. 5. Run 3-1/2” x 3-1/4” x 2-7/8” 13Cr solid liner (swap to VBRs and test prior to running liner) 6. Pump primary cement job: 42 bbls, 14.8 ppg Class G, 1.332 cuft/sk, TOC at TOL*. 7. Only if not able to do with service coil extended perf post rig – Perforate Liner 8. Freeze protect well to a min 2,200' TVD. 9. Close in tree, RDMO. * Approved alternate plug placement per 20 AAC 25.112(i) Post Rig Work: 1. Valve Shop : Valve & tree work 2. Coil : CBL, perforate 1500' 3. Slickline : GLRD and/or LTP 4. Testing : Portable test separator flowback. PTD 224-158 Sundry 324-709 Managed Pressure Drilling: Managed pressure drilling techniques will be employed on this well. The intent is to provide constant bottom hole pressure by using minimum 8.4 ppg drilling fluid in combination with annular friction losses and applied surface pressure. Constant BHP will be utilized to reduce pressure fluctuations to help with hole stability. Applying annular friction and choke pressure also allow use of lighter drilling fluid and minimizes fluid losses and/or fracturing at the end of the long well bores. A MPD choke for regulating surface pressure and is independent of the WC choke. Deployment of the BHA under trapped wellhead pressure will be necessary. Pressure deployment of the BHA will be accomplished utilizing 3”/3-1/8” (big hole) & 2-3/8” (slim hole) pipe/slip rams (see attached BOP configurations). The annular preventer will act as a secondary containment during deployment and not as a stripper. Operating parameters and fluid densities will be adjusted based on real-time bottom hole pressure measurements while drilling and shale behavior. The following scenario is expected: MPD Pressure at the Planned Window (13580' MD -8,960' TVD) Pumps On Pumps Oī A Target BHP at Window (ppg)4,566 psi 4,566 psi 9.8 B ŶŶƵůĂƌĨƌŝĐƟŽŶ- ECD ;ƉƐŝͬŌͿ 814 psi 0 psi 0.09 C DƵĚ,ǇĚƌŽƐƚĂƟĐ;ƉƉŐͿ 4,007 psi 4,007 psi 8.6 B+C Mud + ECD Combined 4,821 psi 4,007 psi (no choke pressure) A-(B+C)Choke Pressure Required to Maintain -255 psi 559 psi Target BHP at window and deeper Operation Details: Reservoir Pressure: x The estimated reservoir pressure is expected to be 3,340 psi at 8,800 TVD. (7.3 ppg equivalent). x Maximum expected surface pressure with gas (0.10 psi/ft) to surface is 2,460 psi (from estimated reservoir pressure). Mud Program: x Drilling: Minimum MW of 8.4 ppg KCL with viscosifier for drilling. Managed pressure used to maintain constant BHP. Disposal: x All Class l & II non-hazardous and RCRA-exempt drilling and completion fluids will go to GNI at DS 4. x Fluids >1% hydrocarbons or flammables must go to GNI. x Fluids >15% solids by volume must go to GNI. x Fluids with solids that will not pass through 1/4” screen must go to GNI. x Fluids with PH >11 must go to GNI. Hole Size: x 4.25 hole for the entirety of the production hole section. Liner Program: x 3-1/2", 9.3#, 13Cr/Solid: 13,260' MD – 13,560' MD (300' liner) x 3-1/4", 6.6#, 13Cr/Solid: 13,560' MD – 14,000' MD (440' liner) x 2-7/8", 6.5#, 13Cr/Solid: 14,000' MD – 16,198' MD (2,198' liner) x The primary barrier for this operation: Kill Weight Fluid to provide overbalance as necessary. x A X-over shall be made up to a safety joint including a TIW valve for all tubulars ran in hole. Well Control: x BOP diagram is attached. MPD and pressure deployment is planned. x Pipe rams, blind rams and the CT pack off will be pressure tested to 250 psi and to 3,500 psi. x The annular preventer will be tested to 250 psi and 2,500 psi. x 1.5 wellbore volumes of KWF will be on location at all times during drilling operations. x Solid 2-7/8” Liner Running Ram Change: Change out 3”/3-1/8” pipe/slip rams (for drilling) to 2-3/8” x 3- 1/2” VBR rams for liner run. Test VBR rams to 250 psi and 3,500 psi. x A X-over shall be made up to a 2 3/8" safety joint including a TIW valve for all tubulars ran in hole. x 2 3/8" safety joint will be utilized while running solid or slotted liner. The desire is to keep the same standing orders for the entire liner run and not change shut in techniques from well to well (run safety joint with pre-installed TIW valve). When closing on a 2 3/8" safety joint, 2 sets of pipe/slip rams will be available, above and below the flow cross providing better well control option. Directional: x Directional plan attached. Maximum planned hole angle is 92°. Inclination at kick off point is 46°. x Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. x Distance to nearest property line – 4,778 ft x Distance to nearest well within pool – 946 ft Logging: x MWD directional, Gamma Ray and Resistivity will be run through the entire open hole section. x Real time bore pressure to aid in MPD and ECD management. Perforating: x 1500' perforated post rig – See attached extended perforating procedure. x 2" Perf Guns at 6 spf x If post rig extended perforating with service coil is not an option, the well will be perforated with the rig or post rig under this PTD. x The well will be perforated between the CTD whipstock and TD of the newly drilled CTD well, completely in the Prudhoe Pool. x Formations: Top of Prudhoe Pool: 13542’ MD in the parent Anti-Collision Failures: x No Anti-collision failures with 16-24A WP04 Hazards: x DS 16 is an H2S pad. The last H2S reading on 16-24: 300 ppm on 02/24/2023. x Max H2S recorded on DS/Pad: 300 ppm. x 0 fault crossings expected. x Low lost circulation risk. Ryan Ciolkosz CC: Well File Drilling Engineer Joseph Lastufka (907-244-4357) Pre-Rig – Service Coil – Window Milling The approved sundry and permit to drill will be posted in the Operations Cabin of the unit during the entire window milling operation. Notes for window milling: x Window milling with service CTU operations will fully comply with 20 AAC 25.286(d)(3), including the use of pressure control equipment, all BHAs fully lubricated and at no point will any BHA be open-hole deployed. Window Milling Procedure: 1. Kill well with 1% KCL if necessary. Well may already be killed from previous operations. 2. MU and RIH with window milling assembly – Window mill followed by string reamer. NOTE: Confirm milling BHA configuration prior to job execution due to variations in different service provider’s window milling BHAs. 3. RIH & TAG whipstock pinch point, calculate distance till string reamer is out of the window, paint coil flag and note in WSR. 4. Mill window per vendor procedure. – Make note of any WHP changes while milling window in the WSR. 5. Make multiple reciprocating passes through the kickoff point to dress liner exit and eliminate all burs. Perform gel sweeps as necessary to keep window clean. Maximum approved distance to reciprocate beyond the window is 15 ft to ensure confidence the window is prepared for the sidetrack.DO NOT RECIPROCATE DEEPER than 15 ft. 6. Confirm exited liner & string reamer dressed entire window with coil flag and note bottom of window and total milled depth in WSR. 7. FP well to 2,500’ TVD with 60/40 MeOH while POOH. 8. Once on surface inspect BHA, measure OD of mill and string reamer & document in WSR. 9. RDMO 10. Communicate to Operations to tag wing valve “Do Not POP”. Pre-Rig – Service Coil – Window Milling – BOP Diagram Post-Rig Service Coil Perforating Procedure: Coiled Tubing Notes: x Due to the necessary open hole deployment of Extended Perforating jobs, 24-hour crew and WSS coverage is required. x Note: The well will be killed and monitored before making up the initial perfs guns. This will provide guidance as to whether the well will be killed by bullheading or circulating bottoms up throughout the job. If pressure is seen immediately after perforating, it will either be killed by bullheading while POOH or circulating bottoms up through the same port that opened to shear the firing head. Coil Tubing 1. MIRU Coiled Tubing Unit and spot ancillary equipment. 2. MU nozzle drift BHA (include SCMT and/or RPM log as needed). 3. RIH to PBTD. a. Displace well with weighted brine while RIH (minimum 8.4 ppg to be overbalanced). 4. POOH (and RPM log if needed) and lay down BHA. 5. After MU MHA and pull testing the CTC, tag-up on the CT stripper to ensure BHA cannot pull through the brass upon POOH with guns. 6. There will be no perforations to bullhead kill the well. Well will already be loaded w/ weighted brine or KCl per previous steps. Re-load well at WSS discretion. 7. At surface, prepare for deployment of TCP guns. 8.Confirm well is dead. Bleed any pressure off to return tank. Kill well w/ KWF, weighted brine as needed (minimum 8.4 ppg). Maintain continuous hole fill taking returns to tank until lubricator connection is reestablished. Fluids man-watch must be performed while deploying perf guns to ensure the well remains killed and there is no excess flow. 9.Pickup safety joint and TIW valve and space out before MU guns.Review well control steps with crew prior to breaking lubricator connection and commencing makeup of TCP gun string. Once the safety joint and TIW valve have been spaced out, keep the safety joint/TIW valve readily accessible near the working platform for quick deployment if necessary. 10. Break lubricator connection at QTS and begin makeup of TCP guns and blanks per schedule below.Max BHA length per PTD is 500ft. Fluids man-watch must be performed while deploying perf guns to ensure the well remains killed and there is no excess flow. a. Perforation details i.Perf Interval:The well will be perforated between the CTD whipstock and TD of the newly drilled CTD well, completely in the Ivishak pool. ii.Perf Length:500’ iii.Gun Length:500’ iv.Weight of Guns (lbs):2300lbs (4.6ppf) 11. MU lubricator and RIH with perf gun and tie-in to coil flag correlation. Pickup and perforate perforation intervals (TBD). POOH. a. Note any tubing pressure change in WSR. 12. After perforating, PUH to top of liner or into tubing tail to ensure debris doesn’t fall in on the guns and stick the BHA.Confirm well is dead and re-kill if necessary before pulling to surface. 13. Pump pipe displacement while POOH.Stop at surface to reconfirm well dead and hole full. 14. Review well control steps with crew prior to breaking lubricator connection and commencing breakdown of TCP gun string. Standing orders flow chart included with this sundry request. Ensure safety joint and TIW valve assembly are on-hand before breaking off lubricator to LD gun BHA. 15. Freeze protect well to 2,000’ TVD. 16. RDMO CTU. Coiled Tubing BOPs Standing Orders for Open Hole Well Control during Perf Gun Deployment Equipment Layout Diagram Well Date Quick Test Sub to Otis -1.1 ft Top of 7" Otis 0.0 ft Distances from top of riser Excluding quick-test sub Top of Annular 2.75 ft C L Annular 3.40 ft Bottom Annular 4.75 ft CL Blind/Shears 6.09 ft CL 2-3/8" Pipe / Slips 6.95 ft B3 B4 B1 B2 Kill Line Choke Line CL 3.0" Pipe / Slip 9.54 ft CL 2-3/8" Pipe / Slips 10.40 ft TV1 TV2 T1 T2 Flow Tee Master Master LDS IA OA LDS Ground Level 3" LP hose open ended to Flowline CDR2-AC BOP Schematic CDR2 Rig's Drip Pan Fill Line from HF2 Normally Disconnected 3" HP hose to Micromotion Hydril 7 1/16" Annular Blind/Shear 2-3/8" Pipe/Slips 2 3/8" Pipe/Slips 2 3/8" Pipe/Slips 7-1/16" 5k Mud Cross 2-3/8" Pipe/Slips 3-1/8" Pipe / Slip Well Date Quick Test Sub to Otis Top of 7" Otis Top of Annular C L Annular Bottom Annular CL Blind/Shears CL 2-3/8" Pipe / Slips B6 B5 B8 B7 Choke Line Kill Line CL 3" Pipe / Slip CL 2-3/8" Pipe / Slips TV1 TV2 T1 T2 Flow Tee Master Master LDS IA OA LDS Ground Level CDR3-AC BOP Schematic CDR3 Rig's Drip Pan Fill Line Normally Disconnected 2" HP hose to Micromotion Hydril 7 1/16" Annular Blind/Shear 2-3/8" Pipe/Slips 2 3/8" Pipe/Slips 2 3/8" Pipe/Slips 7-1/16" 5k Mud Cross 2-3/8" Pipe/Slips 3" Pipe / Slip neceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee 6000650070007500800085009000South(-)/North(+) (1000 usft/in)6000 6500 7000 7500 8000 8500 9000 9500 10000 West(-)/East(+) (1000 usft/in)8000840088009200922809-25800084008800918916-2484008800 9 1 57 16-3 016-30A wp02902416-24A w p04890089509000905091009150True Vertical Depth (100 usft/in)9000 9200 9400 9600 9800 10000 10200 10400 10600 10800 11000 11200 11400 11600 11800 12000 12200 12400 12600 12800 Vertical Section at 42.00° (400 usft/in)16-2416-24A wp04Sec MD Inc Azi TVD +N/-S +E/-W Dleg TFace VSect1 13580.00 47.31 48.20 8943.96 6467.43 6832.61 0.00 0.00 9378.142 13600.00 49.11 48.20 8957.29 6477.37 6843.72 9.00 0.00 9392.973 13749.53 85.00 48.20 9014.63 6567.65 6944.71 24.00 0.00 9527.644 13850.00 85.11 60.31 9023.32 6626.01 7025.80 12.00 90.00 9625.275 14016.00 85.40 40.32 9037.19 6731.12 7152.45 12.00 -90.00 9788.126 14124.43 89.50 52.68 9042.03 6805.51 7230.87 12.00 72.00 9895.877 14264.00 89.81 35.94 9042.87 6905.03 7328.01 12.00 -89.00 10034.838 14364.00 90.23 23.94 9042.84 6991.52 7377.83 12.00 -88.00 10132.459 14484.00 91.46 38.29 9041.06 7093.97 7439.68 12.00 85.00 10249.9710 14624.00 91.26 55.10 9037.71 7189.63 7541.17 12.00 90.50 10388.9611 14844.00 90.46 28.71 9034.35 7351.91 7686.77 12.00 -91.50 10606.9912 15049.00 91.04 53.30 9031.63 7505.42 7820.23 12.00 88.50 10810.3713 15164.00 92.68 39.59 9027.87 7584.42 7903.33 12.00 -83.00 10924.6914 15284.00 92.59 25.18 9022.33 7685.38 7967.36 12.00 -90.00 11042.5615 15397.00 79.86 29.85 9029.75 7785.17 8019.30 12.00 160.00 11151.4716 15495.67 91.00 25.82 9037.61 7872.01 8065.12 12.00 -20.00 11246.6617 15694.00 90.91 49.63 9034.25 8027.73 8185.59 12.00 90.00 11442.9918 15944.00 91.29 19.62 9029.32 8231.07 8325.99 12.00 -89.00 11688.0519 16198.00 91.11 50.11 9023.86 8436.97 8469.45 12.00 90.00 11937.06Project: Prudhoe BaySite: 16Well: 16-24Wellbore: PLAN: 16-24APlan: 16-24A wp04WELLBORE DETAILSParent Wellbore:16-24Top of Window: 13580.0016-24A wp04Depth From Depth To Survey/Plan Tool100.00 433.00 1 : Sperry-Sun BOSS gyro multi (16-24)3_Gyro-SR-GMS1433.00 13580.00 Teleco MWD 1986 (16-24) 3_MWD13580.00 16198.00 16-24A wp04 (PLAN: 16-24A) 3_MWDWELL DETAILSNorthing: 5929269.14Easting: 720044.00Lattitude: 70° 12' 33.2018 NLongitude: 148° 13' 31.8653 W16-24A wp04SECTION DETAILSHilcorp Alaska, LLCSURVEY PROGRAMNAD 1927 (NADCON CONUS)US State Plane 1927 (Exact solution)Alaska Zone 04PROJECT DETAILSREFERENCE INFORMATIONCoordinate(N/E) Reference: Well 16-24, True NorthVertical (TVD) Reference: KB @ 70.00usft (31 : 24 1/27/1986 00:00)Measured Depth Reference: KB @ 70.00usft (31 : 24 1/27/1986 00:00)Section (VS) Reference: Slot - (0.00N, 0.00E)Calculation Method: Minimum CurvatureREFERENCE INFORMATION !!" #$ %& !' 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')(()(,)'/)((' ,()/' /(=)=. ()(,=)//.)=( ),/ .')(, /.)(()((())((' ,/)( .(=)(,. ()/',=)./.)/ )((/ .')/' //)(()..())((' ,'')/, ..)=. ()/,)..(), ,)((/ .')/ /=)(().)(,)((' ,.)/' (.,).'. ()(,/)..) /)((/ .')( .()=()((()=)((' =)'' /.),. (,')'==)(.) )((/ .')' .)=()(((),)((' /)''' ,=).. (,),=/)'.() /)((/ .),= //)=()((()/)((' /(),' =(=). (,),=,),(.)(= (.)((/ .), /,)(().))((' .(,),,' =/). (')/',.)=..)/= )((/ .=')/' .()(()(()(')((' .'),' /=),/. (),,=)/.)=.= /)((/ .=),, ()(())')((/ (.),(' '/=)'. (.)'=.)/='.)/= ,.')((/ .=.)'= ()(()(/).)((/ (=)' /')(. (,')=)/.)((= .=)'/ .') .()(()((()()((/ /=)=./ (')',. (,)=.),.().= .)((/ .)= /.)(()((()=)((/ ,=)../ ,)('. (.),.).).= .)((/ .=.), .()(()((()(')((/ .)=/ ,).'. (,)/=().) ./)((/ .=,)/ ( " & ! " ) *+ ) , , ! #-&"# .$ "##$ %&'()((*+,!-'-./((!((0 / 1( 23"4" 52 . )%&'()((*+,!-'-./((!((0 ' $ ) 6 5 .# $ 7#)9 ; 789 <#$ 789 546, 7#)9 . ' $/ 7#)9 . 4/ 7#)9 5'6 7#)9 #-& + $ 7#)9 *+ #) ! =>? + ,()/( ()(( ,()/( ()(( ()((()(('( ()((= .. .),.)(()(( ()(( (()(( )== ..).. ()/ (),',,)=('( (,)(= .. .)...)..) (),. (()(( )=, ..). ,), )=,,)'( ()== .. ').).()( ). ,(()(( ),' ..). =) ),,.)=('( ()= .. ')',.).()/ )=. (()(( ), ,..).( ')/ ,),,,.)/'( (()== .. ').(,.).(()(= ,)/ ,,)(( ()(( ,)/. /) ,),=)(('( (()(= .. ''),)/.)(( ,)/ =')(( )/( ='=)/' .)/ )=(==).('( ()= .. '/)='=(=)/') )( .')(( =)( .), )/ )(')=('( ('),= .. /,),),)'= ,) /')(( /)/( /=)', ) ))('( (=').= .. .,)''=)',,)(. ')'( .=)(( )'( .) ,), ,),,=)(('( ('')(== .. ,,)==/.)) ==)= )(( =)( (')= '()/ =/).,.)('( (()/'= .. ,). (,')=) .) '()(( .)( =)= ()= //)(=,.)(('( /).= .. ,'/) /)=), ,/) =/)(( =)( =(()., ), ,').,)(('( ')/== .. ,') ,().,)= ) ')(( /)( '/). ),= /,)/)('( )/= .. //)' =/).), /). .=()(( (),( .(), =')., =).=)'('( ),= .. =,,)= /,),),( ,)// ,')(( ),( (')/= ,(), '=)'')/('( ,()'= .. =/)= (()/=) ()= ,=)(( )( /) ,=.)(, ,,(),').('( ,,)'= .. ,'), '/)), /')// =)(( .).( )', )', ,.())('( )(/= .. '(=)(= ,)',)/ ='')( ')(( ,,)=( =)'( =). ')'()('( =()/= .. /(=)/ ===)'()= '(')/ //()(( ,)(( ',)/ =')' =/)/.)(('( ==).= .. /=)' =,)/()( '')/ .',)(( ,=).( /(()( ,)(= ==,)'(()('( ='.)=/= .. /./)(, ',()()( /)(/ , //)(( ,')( .'),( '(.)/ ,/)=)/('( )= .. ..') .(),(()/ .=)'( , ')(( ,')( , =,)'= /).( ',,)/),('( '=,)/= .,( ()(, (/,)'=()' (.),' , =)(( ()( , .).' /). '/.),)('( /(').= .,( =/)'(, '.).')=. ') , '/)(( =)( , .)( ./()'( .)')/('( .)= .,( '=).,, ,=.)(). ,,/)= (,')(( .)'( , =..)(. ()(( (/).=/)=(' (().= .,( (,)/, =.)(.)/( =), )(( =,)( , '=) ()/ =/)(/)(' )= .,( =(,)=, =))// ') ,.,)(( ==)( , /)' .)' ()/)=(' ),/= .,( =.')=,, ')'). /(,)/ /,')(( =)( (,),. =,')=' =,)'')/(' =,).== .,( /=()'(, ..,),.(), .)( = .)(( =),( ,=)/ ')= '')'(/)(' ')(= ., (,() =)/() ').. = ==,)(( =)( )(. .,)/ .',)/(')=(' .()== ., ()(, ,.)(.()= '=/)/ = .)(( =)( /)=' )(' .),)(' ').,= ., ')( )='(), , (=.)' =)(( =,)( //) ,,)(= ,.)..)(' ,)= ., /)'' /)) , ,,), =')(( =)( = (')/ /)/= =/)==,)(' ==)/,= ., /,(),= (()/)(' , ='') ')(( ==)( = /)/( ='/)(' '(,)==)((' ')'= ., .)''= )/()=, , '). ' ('()(( =/)( = ,=() ')' .((),')=(' /)/(= ., (.')(= /())' , ./(), ' )(( =')=( = ,)/ /,)=. ..'),')((' .='),= ., /.)',= ,)/()' ) ' ==)(( =/)( = ==)/ .) , ,.),')=(', (.=)',= ., ,=),== /)/(), ,(=)(/ ' .)(( ()( = '/'). , .)/= , ,()(/)((', ,'/).= ., =.')= '').()= .=),' / =')(( )( = .()== , ,')= , =/.)')=(', =,,)== ., ')== /,)==(),' .(.) / /)(( =')/( (')( , =) , /(()==.)(', ',.)((= ., .,.)= (()(), = /.)=/ / =)(( =)=( =), , =)= , .().=()((', /)=.= .,, (,=)/. (.=),()'/ = ,,)' . )(( ='),( ,)/ , .=),/ ')((')((' )= .,, ,=)== ,)/()= = ',/)/= . =/)(( =)( ,).( ,/)/ =)'')((' ,')(= .,, =,=) =).((). (=() . /=/)(( =)( /). ,,,)(= =()=)((' =)= .,, ',=) '=).()= ,,). ( " & ! " ) *+ ) , , ! #-&"# .$ "##$ %&'()((*+,!-'-./((!((0 / 1( 23"4" 52 . )%&'()((*+,!-'-./((!((0 ' $ ) 6 5 .# $ 7#)9 ; 789 <#$ 789 546, 7#)9 . ' $/ 7#)9 . 4/ 7#)9 5'6 7#)9 #-& + $ 7#)9 *+ #) ! @?A + ( ,=)(( =/)'( ' (')= (=), .)/)((' /,()/= ., (=)'' (()=()/ '),, ( =/)(( =/)'( ' ()'( '/)/ = (/()=')((' ./,),= ., /,)'' ()'(()(( .,)/ (.)(( =').( ' /), = (/),, = ,/')=)(('= /)(/= ., =(=)('' ),(), ' ,/) ()(( =')( ' '==),= = ,/)/ = .),)(('= ='/).= ., /=),=' /=),=(), ' /()=, ./()(( =)=( ' .(), = (() = ..)==)(('= '.')=.= .,= (,.)(' /.(),() / )' =)(( =).( / (.)' = '=,), ('=)'(=)(('= ..)(= .,= .')(/ (,.)'()/ / ,) =')(( =,)( / ,(()( = .,')( =)'')((' ,,)'.= .,= ,/)/ ,()(()/ / ()'/ /.()(( =).( / .,)., )', .)')((' ,)='= .,= ==).,/ ,).,()=, / /=')=' , .,)(( .)/( / /=) ',)/ ()(.')((' '/)/= .,= ',)='/ =)()' . (.)/ , ./)(( )/( / ///)( '),= '/').,/)((' )= .,= /.)=/ //)()( . ,/) , =/()(( '), / .,). '), /,)/)(' /).== .,= .,)/ /',).()= . ,'/) * ), =AB. , (()(( .) / .='). ''),' /,)'/)(' .=)'/= .,= .)/// //')..)(( . ,.).' , ()(( =,). / ..)', /')/( /==),./)(' '('),= .,= .=,)/ /..)',)(( . (/)=, , ()(( =/)' / ./()/ ./)/. /')'./)(' '.)= .,= .=)(./ .()/)(( . =)(' , ()(( ,)= / ..()/ =()= //()/=/)(' ',).= .,= .''),/ .()/)(( . )' , /()(( /), / ../) =)' /.)=/)(' '=)= .,= ./.)./ ./))(( . () , '(()(( ',) . ((=) =,=),( .(/)=/)(' '=/)/= ., (()'/ .,=))(( . '.),/ , '()(( ''). . (()= =/)( .)./)(' '').= ., (=).// .()=)(( . ./) , '()(( /)' . (,) =), .,')=/)(' '/')= ., (.)=/ .,))(( . =/) , '.)=, /=)(( . (), =')= .)'/)(' '.)(.= ., (,)(/ .),)(( . =') 4=@AB. , ''=)(( /=)( . ()/= =/)(= .)('=)'' /).= ., (=,)(/ .)/=)(( . ==)'/ , /(()(( /=)(, . (.)( =..) ./,).(=)/' /,),= ., (/)=/ ..)()(( . ='') , /=)(( /=)( . ()/ ,) ' (()=(=').' /=)== ., (/,)/ .=)/)(( . () , /=()(( /=) . (,), )( ' (=)/((),' /',)= ., (.)'/ .=,),)(( . =)' , /'=)(( /=) . (=)= ,/). ' (')(=').' /.),== ., ()'/ .==)=)(( . .) , .(()(( /=) . (')=/ =). ' (')'(=)/' .)=,= ., )/'/ .=')=/)(( . ',),( , .=)(( /=)' . (.). ').. ' (/')==)'' .,,).= ., ()=/ .=.).)(( . .')'' , .=()(( /=) . (,)'/ /)(/ ' ()==/)' .=)= ., =')/ .)'/)(( . ')= , .'=)(( /=)/ . (,,)/= '() ' )'(=)=' .'()(= ., ')',/ .,)/=)(( . '')' ((()(( /=),= . (,=).( '.) ' ).,)' ./)'.= ., .,)/ .=).()(( . '')/ ()(( /=)( . (,'). ',) ' =)=(),' ..).= ., (=)=/ .').)(( . '//) (=)(( /=)' . (,')// ','). ' =/),),='' ((),= ., )/ .')//)(( . '.')(. (=()(( /)' . (,.)= '=) ' '=)=)('' (.)(,= ., ,)/ ..)=)(( . /)(, ('=)(( /') . (()'/ '',)/ ' .,)(')('' (,),= ., .),/ .'()'/)(( . /).= (()(( //)=' . () '.() ' )/.).('' (=)='= ., ),/ .'))(( . /')'' ), /.)=( . ()(, /(=)= ' ,()/'=)/'' (',)'= ., /)/ .')(,)(( . /.=)/' =()(( /.)== . () /)== ' =()'/.)'' (.)= ., ./)'/ .'))(( . .) '=)(( /.) . () /,/) ' .),.)'' ()'= ., ,=).// .'))(( . .=).' (()(( /.) . ()=/ /==)// ' /')(,)'' ').= ., ,,),/ .')=/)(( . .'()., =)(( /.)' . ()' /') ' ,(,)/()'' ),= ., ,=,)=/ .')')(( . ..=)., =()(( /.)'/ . ()/ /.,)/ ' ,.),,')'' =.),,= ., ,')../ .')/)(( ( (()/. )(( /.)/ . ()/' .(=)(, ' ,/)(,=).'' '),/= ., ,/)/ .')/')(( ( (,)/, '=)(( /.)/ . ().( .)( ' ,,),',)'' ',)'= ., ,.,)/ .').()(( ( (=)' ( " & ! " ) *+ ) , , ! #-&"# .$ "##$ %&'()((*+,!-'-./((!((0 / 1( 23"4" 52 . )%&'()((*+,!-'-./((!((0 ' $ ) 6 5 .# $ 7#)9 ; 789 <#$ 789 546, 7#)9 . ' $/ 7#)9 . 4/ 7#)9 5'6 7#)9 #-& + $ 7#)9 *+ #) ! >@?> + ,(()(( /.). . (). .,). ' ,/)(,)'' /)== ., ).,/ .').)(( ( ('() ,=)(( .()(' . (). .=)=' ' ,()='/)'' ./)= ., ,)./ .').)(( ( (.). ,=()(( .()' . ()/. .'/)/ ' ,').=)'' (.)= ., =.)// .')/.)(( ( .)(/ ,)(( .(), . ()/ ..)= ' ,'')/,,).'' )== ., '),=/ .')/)(( ( ,)= ,'=)(( .(), . ()'/ ' (()= ' ,/)=)'' /).= ., /)// .')'/)(( ( ). (()(( .()( . ()=/ ' (,)/= ' ,.,)/)='' .)== ., =(=)/ .')=/)(( ( ')( =)(( .()/ . () ' (=)== ' ()(,)'' ),(= ., =')'/ .'))(( ( .). =()(( .) . ()/ ' ()=' ' .)=/,),'' =).= ., =/)=// .')/)(( ( )= '=)(( .),' . ()/ ' (/)/ ' ,)',')'' /).= ., =.)./ .')/)(( ( ().. /)(( .) . ()( ' (.,).' ' ,.)/,/).'' ',)/= ., =')=/ .')()(( ( .).' =(()(( .)= . (()= ' (), ' .)/(()'' /,)= ., =/.),/ .'()=)(( ( =). ==)(( .) . (()( ' =)( ' ),,)'' ..),= ., (/),/ .'()()(( ( .()., ==()(( .),/ . (,.) ' )'' ' /)()'' ,),'= ., )/ ..))(( ( ,=)/. ='=)(( .), . (,/)/ ' =.)=/ ' =()=(.)'' ,,),= ., ,).'/ ./)/)(( ( ,()' (()(( .),( . (,/) ' '=) ' =)/=)'' ,=,)= ., (),=/ ./))(( ( ,=) )(( .) . (,')' ' /.), ' =)'==)('' ,')= ., '=)/ .')')(( ( ,//). =)(( .)= . (,'). ' .()( ' =)..=)./'' ,').= ., '=)'/ .').)(( ( ,/.)., =()(( .)' . (,') ' (=)(' ' =)('=)./'' ,.)=/= ., .)'/ .'))(( ( ) '=)(( .)(. . (,) ' ()./ ' =/),=/)./'' ),.= ., '('),/ .))(( ( ,.) '(()(( .)(( . (,)( ' ,')/' ' =..)''=)./'' .),= ., '=)(=/ .)()(( ( )( '=)(( .(). . (,=)'. ' ==)'( ' ')/)./'' ).= ., ',),// .=)'.)(( ( //).. '=()(( .()/ . (,=) ' '), ' ,,)/,,.)./'' ).= ., ')=// .=))(( ( =,).. ''=)(( .()', . (,=)(' ' .,).. ' .),.,)./'' '')'= ., '/)=./ .=)(')(( ( =,/)., /(()(( .(), . (,)'' ' ,),= ' ,).(,,)./'' .)/= ., /(,),/ .)'')(( ( =,)'' /=)(( .()=, . (,)= ' ,,=), ' ''),,()./'' =(,)./= ., /)/,/ .)=)(( ( =//) /)(( .() . (,),= ' ,=). ' /)''/)''' =).== ., /)='/ .),=)(( ( ().. /=()(( .()/ . (,),( ' ,=') ' /.)..),'' ==)'= ., /).(/ .),()(( ( )/ /'=)(( .()= . (,)(/ ' ,'/)( ' '()=,)'' =').,= ., //)'(/ .)(/)(( ( ,'),' .(()(( .(), . (,,)/ ' ,..), ' ').,=)'' =)= ., //.)// .,)/)(( ( ) .=)(( .()' . (,,)=, ' .), ' ',)=(,/)'' ===).= ., .()=/ .,)=,)(( ( /')( .=()(( .()'/ . (,,)( ' ,/). ' '')=)'' =')'= ., ..)/// .,)()(( ( ').. .'=)(( .()/= . (,)/= ' =)'. ' ')=)'' =/')== ., ./)'/ .)/=)(( ( ',)./ = ((()(( .(). . (,) ' ')/ ' '/)=')'' (=)(.= ., .)='/ .))(( ( '). = (=)(( .()./ . (,)(= ' .()( ' /(),=()'' ,)= ., ./,)=/ .)(=)(( ( '/)', = (.)(( .)( . (,), ' =(=) ' /(),=,),('' )/'= ., ../).(/ .),)(( ( /(),' = (=()(( .)( . (,) ' =()( ' /)(,=,)/'' )== ., ...)=/ .))(( ( /),= = ('=)(( .) . (,)(' ' =)= ' /()=()('' )/(= .,' (=)='/ .)(')(( ( /,=).. = (()(( .)'/ . (,(),' ' =,/)(( ' /=.)')'' /()(.= .,' (,)(/ .(),')(( ( /()/( = =)(( .) . (.)= ' ===) ' /''),)'' .')= .,' (=()==/ .=.)=)(( ( //=)', = =()(( .). . (/)= ' =',)'/ ' /.))'' ',)//= .,' (.),// .=/)=)(( ( .()' = )(( .)/ . (')/' ' =/) ' .(,),,,.)=.'' '),= .,' (/()// .=')/')(( ( .). = '=)(( .)/ . ('), ' =.).' ' .(),/)''' '.)/= .,' (/.)(,/ .='),)(( ( .,=) = (()(( .)' . (). ' ).' ' .=)/,=)''' ',)= .,' (.)/ .=).)(( ( .()= = =)(( .) . (=)(, ' ,,)', ' .,.)(,)'' '=).= .,' ,()/ .==)(,)(( ( ./=) = =()(( .), . (,)// ' ==). ' .=)/,.)'' '.)(== .,' =),/ .=,)//)(( ((.)', ( " & ! " ) *+ ) , , ! #-&"# .$ "##$ %&'()((*+,!-'-./((!((0 / 1( 23"4" 52 . )%&'()((*+,!-'-./((!((0 ' $ ) 6 5 .# $ 7#)9 ; 789 <#$ 789 546, 7#)9 . ' $/ 7#)9 . 4/ 7#)9 5'6 7#)9 #-& + $ 7#)9 *+ #) ! >A?@ + = '=)(( .) . ()' ' ''). ' .,))'' '/()(,= .,' ')// .=)')(( (,,)., = /)(( .)=. . (),, ' /=),/ ' .'),=)/'' '/,).= .,' /,)(/ .=),,)(( ()= = ,(()(( .()'. . ()/= ' ..)/ ' .')==)/,'' '.()== .,' .')./ .=)/=)(( (=').( = ,=)(( /').' . (), ' ') ' ./=),)/'' /(()=.= .,' ()/ .=),)(( (/). = ,=()(( /=)= . (,) ' '),/ ' ..)/')/.'' /)= .,' )/./ .=,))(( () = ,'=)(( /),, . (),= ' '), / ((/),/).'' /)=.= .,' =)(// .=),=)(( ,() = ,.')(( '.)/ . (.)'= ' '/=)' / (.),(.)/='' /,).= .,' /),/ .=.)'=)(( =)' = (()(( /()( . (,()' ' '/')' / (()''.)''' /,)(/= .,' /)./ .()')(( =), = =)(( /,)( . (,,). ' /(.), / (,)/,/).'' /=)== .,' ,(/)/=/ .,).)(( '/)' = =()(( /=)/ . (,),= ' /,)= / ()=/')''' /=)= .,' ,,)/ .),=)(( (), = '=)(( //) . (,')== ' /=,)' / (==)./)'' /'),'= .,' ,=,)=/ .')==)(( )'' = .=)' .)(( . (,') ' /')( / (=)=)/'' /'=).= .,' ,')=/ .'))(( ) = =(()(( .)(( . (,')=, ' /'=)/. / (')(),'' /'')'== .,' ,'),./ .')=,)(( =()/ = ==)(( .)(( . (,')( ' /.').. / ('/)'(.),'' ///)''= .,' ,./)// .')()(( '=)(= = ==()(( .().. . (,) ' ..)= / (.)=,),'' .(().= .,' ()/ .))(( ..)=/ = ='=)(( .().. . (,), ' .() / (=),,=),'' .)'= .,' )'./ .),)(( ,), = (()(( .()./ . (,=)/( ' .() / (),/),'' ./)= .,' )/ .=)/()(( ,.) = =)(( .(). . (,=),/ ' .'.)( / ,),),'' .)= .,' /)/'/ .=),/)(( ,')/ = =()(( .().= . (,). ' ..')', / =,),),='' .()== .,' =(()// .).)(( ,..)/ = '=)(( .()., . (,)== / (=) / '),'),='' .'')./= .,' =/)/ .)==)(( ) = .)(( .(). . (,)= / (')', / /=)=..),'' ..)/,= .,' =,)/ .)=)(( ).. = '(()(( .()., . (,)= / (,) / .(),/).'' ..)= .,' =,=)=/ .)=)(( /). = '=)(( .()./ . (,,)', / (/)= / (/)=,=).'/ ()= .,' ==,)(./ .,)',)(( ',)/ = '=()(( .)(, . (,,),( / () / )().'/ (,)= .,' =')=/ .,),()(( ./)'. = ''=)(( .)(' . (,)/ / (/=) / )==,.).'/ (')(= .,' =.()'/ .)/)(( =,)'/ = /(()(( .) . (,), / ()' / =/)(',).'/ ()(= .,' ()'(/ .),)(( =/)', = /=)(( .)= . (,)/' / =) / ')==,,).'/ ('=).= .,' ,)// .)/')(( =',)== = /=()(( .). . (,), / ) / /=).=,().'/ (//)'(= .,' =)./ .),)(( =./)( = /'=)(( .) . (,()/, / ').. / ./)').('/ ((),,= .,' '=)(// .()/,)(( )=. = .(()(( .)= . (,(),( / .(),' / ,(.),,).('/ ()'/= .,' .')'// .(),()(( ) = .=)(( .)/ . (.)' / ,),( / ,.)).('/ ()(= .,' '()../ .=.)')(( '(), = .)(( .). . (.), / ,)(' / ,=)...)'/ )== .,' ',/)./ .=.),)(( //)(= = .=()(( .). . (.)/ / ,)'( / ,/)((),'/ /),= .,' '),/ .=.)/)(( .,) = .'=)(( .). . (/) / =.).( / ,,'),,),'/ ,)'== .,' '/)(./ .=/))(( '')(' ((()(( .)/ . (/)( / /)=/ / ,')/),'/ )=.= .,' '.)(/ .=/)()(( '().= (=)(( .)' . (')=( / ,()' / ,=.)=.),'/ =')= .,' /,)./ .=')=()(( '=)/ (=()(( .) . ().= / ,), / ,'),,),='/ .)'.= .,' /,=),/ .=).=)(( '/.)'( ('=)(( .) . ()( / ,)/. / ,/),=),='/ /,)(= .,' /=)/ .=)()(( /) (()(( .) . (=)/ / ,)/. / (),,/),='/ .')=(= .,' /')/./ .==)/)(( /,.),, =)(( .)( . (=),, / ,/)(' / ')),='/ ).= .,' /.)=,/ .==),,)(( /),( =()(( .)' . ()/ / ()( / ,)),='/ .)(= .,' .=),/ .=)/)(( //.). '=)(( .) . (), / )/ / =)''),='/ )/= .,' .,,)/ .=),)(( .), ./)(( .) . (,)/ / ,).' / .)==()'/ ,)= .,' ./).,/ .=,)/)(( .,')( *>B. ( " & ! " ) *+ ) , , ! #-&"# .$ "##$ %&'()((*+,!-'-./((!((0 / 1( 23"4" 52 . )%&'()((*+,!-'-./((!((0 ' $ ) 6 5 */' $6/ $ *+ 7#)9 ' $/ 7#)9 4/ 7#)9 5'6 7#)9 546, 7#)9 */ / 789 ? 789 451(. ()(( = .,/ (()(( '/ ,=)((/ ==) / ==.),()(( ()(( # <C)* ./)((*"3+.(,)/5D3 /,).' /.)=20 451(. ()(( = ., =)(( '' ')(( .) ' .),()(( ()(( # <C=/).* ,=.),/*"3+.()/5D3 ./'), ','=).20 45,1(. 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Production from or injection into this wellbore must be reported under the original API Number stated above. Spacing Exception The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce or inject is contingent upon issuance of a conservation order approving a spacing exception. The Operator assumes the liability of any protest to the spacing exception that may occur. Dry Ditch Sample All dry ditch sample sets submitted to the AOGCC must be in no greater than 30-foot sample intervals from below the permafrost or from where samples are first caught and 10-foot sample intervals through target zones. Non- Conventional Well Please note the following special condition of this permit: Production or production testing of coal bed methane is not allowed for this well until after the Operator has designed and implemented a water-well testing program to provide baseline data on water quality and quantity. The Operator must contact the AOGCC to obtain advance approval of such a water-well testing program. Well Logging Requirements 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 the Operator in the attached application, the following well logs are also required for this well: Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for all well logs run must be submitted to the AOGCC within 90 days after completion, suspension, or abandonment of this well, or within 90 days of acquisition of the data, whichever occurs first. PRUDHOE BAY PBU 16-24A PRUDHOE OIL 224-158 WELL PERMIT CHECKLISTCompanyHilcorp North Slope, LLCWell Name:PRUDHOE BAY UNIT 16-24AInitial Class/TypeDEV / PENDGeoArea890Unit11650On/Off ShoreOnProgramDEVField & PoolWell bore segAnnular DisposalPTD#:2241580PRUDHOE BAY, PRUDHOE OIL - 640150NA1Permit fee attachedYesADL028332, ADL028346, and ADL0283452Lease number appropriateYes3Unique well name and numberYesPRUDHOE BAY, PRUDHOE OIL - 640150 - governed by CO 341J4Well located in a defined poolYes5Well located proper distance from drilling unit boundaryNA6Well located proper distance from other wellsYes7Sufficient acreage available in drilling unitYes8If deviated, is wellbore plat includedYes9Operator only affected partyYes10Operator has appropriate bond in forceYes11Permit can be issued without conservation orderYes12Permit can be issued without administrative approvalYes13Can permit be approved before 15-day waitNA14Well located within area and strata authorized by Injection Order # (put IO# in comments) (ForNA15All wells within 1/4 mile area of review identified (For service well only)NA16Pre-produced injector: duration of pre-production less than 3 months (For service well only)NA17Nonconven. gas conforms to AS31.05.030(j.1.A),(j.2.A-D)YesThis well is a in zone CTD sidetrack from an existing wellbore with pressure integrity.18Conductor string providedYesAll drilling on this sidetrack will below existing surface casing shoe.19Surface casing protects all known USDWsYesThis well is a in zone CTD sidetrack from an existing wellbore with pressure integrity.20CMT vol adequate to circulate on conductor & surf csgYesThis well is a in zone CTD sidetrack from an existing wellbore with pressure integrity.21CMT vol adequate to tie-in long string to surf csgYesFully cemented production liner. Parent well isolates the reservoir.22CMT will cover all known productive horizonsYesThis well is a in zone CTD sidetrack from an existing well. Full integrity above sidetrack.23Casing designs adequate for C, T, B & permafrostYesCDR rigs have adequate tankage and good trucking support.24Adequate tankage or reserve pitYesSundry 324-70925If a re-drill, has a 10-403 for abandonment been approvedYesHalliburton collision scan shows manageable collision risk.26Adequate wellbore separation proposedYesAll drilling below the surface casing shoe. No diverter required.27If diverter required, does it meet regulationsYesMPD but reservoir pressure below water gradient.28Drilling fluid program schematic & equip list adequateYes CT Packoff, flow cross, annular, blind shear, CT pipe slips, flow cross, BHA pipe slips, CT pipe slips29BOPEs, do they meet regulationYes7-1/16" 5000 psi stack pressure tested to 3500 psi.30BOPE press rating appropriate; test to (put psig in comments)YesFlanged choke and kill lines between dual combi's w remote choke31Choke manifold complies w/API RP-53 (May 84)Yes32Work will occur without operation shutdownYesPBU DS 16 is an H2S Pad. Monitoring will be required.33Is presence of H2S gas probableNA34Mechanical condition of wells within AOR verified (For service well only)NoDS 16 wells are H2S-bearing. H2S measures are required.35Permit can be issued w/o hydrogen sulfide measuresYesAnticipated reservoir pressure gradient is 7.3 ppg EMW36Data presented on potential overpressure zonesNA37Seismic analysis of shallow gas zonesNA38Seabed condition survey (if off-shore)NA39Contact name/phone for weekly progress reports [exploratory only]ApprADDDate15-Jan-25ApprMGRDate27-Dec-24ApprADDDate15-Jan-25AdministrationEngineeringGeologyGeologic Commissioner:Date:Engineering Commissioner:DatePublic CommissionerDate*&:JLC 1/16/2025