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Home My WebLink About194-074Digitally signed by Justus Hinks (3691) DN: cn=Justus Hinks (3691) Reason: I attest to the accuracy and integrity of this document Date: 2025.12.09 17:10:39 -09'00' Justus Hinks (3691) 325-750 By Grace Christianson at 9:24 am, Dec 10, 2025 10-404 J.Lau 12/10/25 DSR-12/11/25A.Dewhurst 16DEC25JLC 12/16/2025 12/17/25 _____________________________________________________________________________________ Revised By: GP 12-9-25 SCHEMATIC Endicott Unit Well: END 4-38 Last Completed: 6/29/1994 PTD: 194-074 CASING DETAIL Size Type Wt/ Grade/ Conn Drift ID Top Btm BPF 30"Conductor N/A N/A Surface 130'N/A 10-3/4"Surface 45.5 / NT-80S / BTC 9.950Surface 4,4600.0962 7-5/8"Production 29.7 / NT95HS / NSCC 6.875Surface 13,2880.0459 7-5/8"Production 29.7 / 13Cr95 / NSCC 6.87513,28814,3600.0459 TUBING DETAIL 4-1/2Tubing 12.6 / 13CR80 / NSCT 3.958Surf 13,6570.0152 JEWELRY DETAIL No Depth Item 1 1,5364-1/2 HES HXO SVLN (3.813 ID), K-valve with tubing stop above installed 10/12/2025 GLM DETAIL: 4.5 CAMCO KBMG 1 2 3,562STA 7:Type: DOME, Port: 16, TRO: 1,500, Latch: BK 3 5,721STA 6:Type: S/O, Port: 20, Latch: BK 4 8,219STA 5:Type: Dummy, Latch: BK 5 10,162STA 4:Type: Dummy, Latch: BK 6 11,448STA 3:Type: Dummy, Latch: BK 7 12,345STA 2:Type: Dummy, Latch: BK 8 12,844STA 1:Type: Dummy, Latch: BK 9 13,4654-1/2 9CR X Nipple NSCT (3.813 ID) 10 13,5257 Baker Sable-3 Packer (3.875 ID) 11 13,589 4-1/2 9CR X Nipple NSCT (3.813 ID) 12 13,645 4-1/2 9CR XN Nipple NSCT Min ID=3.725 ID 13 13,656 4-1/2 WLEG 9CR (3.958 ID) / Bottom @ 13,657 14 14,0103-3/8 Baker Inflatable Cmt Retainer (Tag @ 14,030 CTMD 7/27/25) PERFORATION DETAIL END Top (MD) Btm (MD) Top (TVD) Btm (TVD) FT Date Status Size FV 13,945 13,980 9,958 9,99035 8/28/2021 Open 2-7/8 13,948 13,958 9,961 9,97010 5/24/1998 Open 3-3/8 13,970 13,980 9,981 9,99010 9/14/1997 Open 3-3/8 14,054 14,060 10,055 10,0616 8/26/1994 Squeeze 3-3/8 14,058 14,064 10,059 10,0646 3/2/1995 Squeeze 3-3/8 14,094 14,100 10,091 10,0966 8/27/1994 Squeeze 3-3/8 14,118 14,135 10,112 10,12717 8/31/1994 Squeeze 3-3/8 FIV 14,125 14,135 10,118 10,12710 8/2/1994 Squeeze 2-1/2 14,125 14,135 10,118 10,12710 11/12/1994 Squeeze 2 14,125 14,135 10,118 10,12710 2/28/1995 Squeeze 3-3/8 14,178 14,187 10,165 10,1739 10/21/2008 Squeeze 2-7/8 FIII 14,225 14,240 10,207 10,22015 10/21/2008 Squeeze 2-7/8 14,237 14,25710,217 10,23520 10/20/2008 Squeeze 2-7/8 Reference Log: SBT on 7/13/1994 WELL INCLINATION DETAIL Max Angle is 65.94 deg. @ 12,629 TREE & WELLHEAD Tree 4-1/2 CIW 5,000psi Wellhead 13-5/8 5,000psi FMC NS GENERAL WELL INFO API: 50-029-22482-00-00 Cased & Completion by Doyon 15 - 7/4/1994 See Perf Table for Perfs and Squeezes Multiple Dates OPEN HOLE / CEMENT DETAIL 30Driven 10-3/4900sx PF E & 375sx G in a 13-1/2 Hole 7-5/8725sx Class G in a 9-7/8 Hole SAFETY NOTE: H2S Reading average 230 to 260 PPM on A/L & Gas Injectors. Well requires an SSSV. _____________________________________________________________________________________ Revised By: GP 12-9-25 PROPOSED SCHEMATIC Endicott Unit Well: END 4-38 Last Completed: 6/29/1994 PTD: 194-074 CASING DETAIL Size Type Wt/ Grade/ Conn Drift ID Top Btm BPF 30"Conductor N/A N/A Surface 130'N/A 10-3/4"Surface 45.5 / NT-80S / BTC 9.950Surface 4,4600.0962 7-5/8"Production 29.7 / NT95HS / NSCC 6.875Surface 13,2880.0459 7-5/8"Production 29.7 / 13Cr95 / NSCC 6.87513,28814,3600.0459 TUBING DETAIL 4-1/2Tubing 12.6 / 13CR80 / NSCT 3.958Surf 13,6570.0152 JEWELRY DETAIL No Depth Item 1 1,5364-1/2 HES HXO SVLN (3.813 ID), K-valve GLM DETAIL: 4.5 CAMCO KBMG 1 2 3,562STA 7:Type: DOME, Port: 16, TRO: 1,500, Latch: BK 3 5,721STA 6:Type: S/O, Port: 20, Latch: BK 4 8,219STA 5:Type: Dummy, Latch: BK 5 10,162STA 4:Type: Dummy, Latch: BK 6 11,448STA 3:Type: Dummy, Latch: BK 7 12,345STA 2:Type: Dummy, Latch: BK 8 12,844STA 1:Type: Dummy, Latch: BK 9 13,4654-1/2 9CR X Nipple NSCT (3.813 ID) 10 13,525 7 Baker Sable-3 Packer (3.875 ID) 11 13,589 4-1/2 9CR X Nipple NSCT (3.813 ID) 12 13,645 4-1/2 9CR XN Nipple NSCT Min ID=3.725 ID 13 13,656 4-1/2 WLEG 9CR (3.958 ID) / Bottom @ 13,557 14 14,0103-3/8 Baker Inflatable Cmt Retainer (Tag @ 14,030 CTMD 7/27/25) PERFORATION DETAIL END Top (MD) Btm (MD) Top (TVD) Btm (TVD) FT Date Status Size FV 13,945 13,980 9,958 9,99035 8/28/2021 Open 2-7/8 13,948 13,958 9,961 9,97010 5/24/1998 Open 3-3/8 13,970 13,980 9,981 9,99010 9/14/1997 Open 3-3/8 14,054 14,060 10,055 10,0616 8/26/1994 Squeeze 3-3/8 14,058 14,064 10,059 10,0646 3/2/1995 Squeeze 3-3/8 14,094 14,100 10,091 10,0966 8/27/1994 Squeeze 3-3/8 14,118 14,135 10,112 10,12717 8/31/1994 Squeeze 3-3/8 FIV 14,125 14,135 10,118 10,12710 8/2/1994 Squeeze 2-1/2 14,125 14,135 10,118 10,12710 11/12/1994 Squeeze 2 14,125 14,135 10,118 10,12710 2/28/1995 Squeeze 3-3/8 14,178 14,187 10,165 10,1739 10/21/2008 Squeeze 2-7/8 FIII 14,225 14,240 10,207 10,22015 10/21/2008 Squeeze 2-7/8 14,237 14,25710,217 10,23520 10/20/2008 Squeeze 2-7/8 Reference Log: SBT on 7/13/1994 WELL INCLINATION DETAIL Max Angle is 65.94 deg. @ 12,629 TREE & WELLHEAD Tree 4-1/2 CIW 5,000psi Wellhead 13-5/8 5,000psi FMC NS GENERAL WELL INFO API: 50-029-22482-00-00 Cased & Completion by Doyon 15 - 7/4/1994 See Perf Table for Perfs and Squeezes Multiple Dates OPEN HOLE / CEMENT DETAIL 30Driven 10-3/4900sx PF E & 375sx G in a 13-1/2 Hole 7-5/8725sx Class G in a 9-7/8 Hole SAFETY NOTE: H2S Reading average 230 to 260 PPM on A/L & Gas Injectors. Well requires a SSSV. From:Lau, Jack J (OGC) To:Aras Worthington Cc:Justus Hinks; Alaska NS - Endicott - Field Foreman; Darci Horner; Gordon Piltz - (C); Ryan Thompson Subject:RE: [EXTERNAL] RE: END 04-38 PTD#194-074 Sundry#325-548 Date:Thursday, September 25, 2025 12:51:17 PM Thanks Aras – Your request is approved to run pressure/temperature gauges in the SSSV nipple and flow the well for up to three days to determine the steady-state flowing pressure at the SSSV nipple so that you can properly set the K-valve dome charge. Jack From: Aras Worthington <aras.worthington@hilcorp.com> Sent: Thursday, September 25, 2025 10:59 AM To: Lau, Jack J (OGC) <jack.lau@alaska.gov> Cc: Justus Hinks <jhinks@hilcorp.com>; Alaska NS - Endicott - Field Foreman <AlaskaNS-Endicott- Field-Foreman@hilcorp.com>; Darci Horner <dhorner@hilcorp.com>; Gordon Piltz - (C) <gordon.piltz@hilcorp.com>; Ryan Thompson <Ryan.Thompson@hilcorp.com> Subject: RE: [EXTERNAL] RE: END 04-38 PTD#194-074 Sundry#325-548 Jack, The last 180-day SSV and SSSV test was on 5/9/25 and it passed. The previous 180-day test was on 11/21/24 also passed. The Pad Operator also function tested the SSV before attempting the closure test on the K-valve on 9/23/25. Aras Worthington Sr. Operations Engineer, Islands Team Hilcorp Alaska Aras.worthington@hilcorp.com 907-564-4763 907-440-7692 mobile From: Lau, Jack J (OGC) <jack.lau@alaska.gov> Sent: Thursday, September 25, 2025 9:52 AM To: Aras Worthington <aras.worthington@hilcorp.com> Cc: Justus Hinks <jhinks@hilcorp.com>; Alaska NS - Endicott - Field Foreman <AlaskaNS-Endicott- Field-Foreman@hilcorp.com>; Darci Horner <dhorner@hilcorp.com>; Gordon Piltz - (C) <gordon.piltz@hilcorp.com> CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. CAUTION: External sender. DO NOT open links or attachments from UNKNOWN senders. Subject: [EXTERNAL] RE: END 04-38 PTD#194-074 Sundry#325-548 What’s the status of the SSV and recent tests? Any failures? Jack From: Aras Worthington <aras.worthington@hilcorp.com> Sent: Thursday, September 25, 2025 9:41 AM To: Lau, Jack J (OGC) <jack.lau@alaska.gov> Cc: Justus Hinks <jhinks@hilcorp.com>; Alaska NS - Endicott - Field Foreman <AlaskaNS-Endicott- Field-Foreman@hilcorp.com>; Darci Horner <dhorner@hilcorp.com>; Gordon Piltz - (C) <gordon.piltz@hilcorp.com> Subject: END 04-38 PTD#194-074 Sundry#325-548 Jack, Endicott well 04-38 has an approved Sundry (#325-548, attached) to run a K-valve as an SSSV since the SSSV landing nipple is currently unserviceable. We attempted to set a K-valve on 9/23/25 but were unsuccessful in getting it to close. We would like to run pressure/temperature gauges in the SSSV nipple and flow the well for up to three days to determine the steady-state flowing pressure at the SSSV nipple so that we can properly set the K-valve dome charge. Please advise if this is an acceptable path forward. Thanks and Best Regards, Aras Worthington Sr. Operations Engineer, Islands Team Hilcorp Alaska Aras.worthington@hilcorp.com 907-564-4763 907-440-7692 mobile The information contained in this email message is confidential and may be legally privileged and is intended only for the use of the individual or entity named above. If you are not an intended recipient or if you have received this message in error, you are herebynotified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, pleaseimmediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently deletethis message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that theonward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibilityis accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. The information contained in this email message is confidential and may be legally privileged and is intended only for the use of the individual or entity named above. If you are not an intended recipient or if you have received this message in error, you are herebynotified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, pleaseimmediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently deletethis message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that theonward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibilityis accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. 1. Type of Request: Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown Suspend Perforate Other Stimulate Pull Tubing Change Approved Program Plug for Redrill Perforate New Pool Re-enter Susp Well Alter Casing Other: Install K-Valve SSSV 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: Exploratory Development 3. Address: Stratigraphic Service 6. API Number: 7. If perforating:8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No 9. Property Designation (Lease Number): 10. Field: 11. Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: Junk (MD): 14,375 NA Casing Collapse Conductor NA Surface 2470 Production 8180 Intermediate Liner Liner Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): 12. Attachments: Proposal Summary Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program BOP Sketch Exploratory Stratigraphic Development Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: OIL WINJ WDSPL Suspended 16. Verbal Approval: Date: GAS WAG GSTOR SPLUG AOGCC Representative: GINJ Op Shutdown Abandoned Contact Name: Contact Email: Contact Phone: Authorized Title: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other Conditions of Approval: Post Initial Injection MIT Req'd? Yes No APPROVED BY Approved by: COMMISSIONER THE AOGCC Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng NA 7" Baker Sable-3 Packer and HES HXO SVLN w/Dummy 13,525' MD / 9,619' TVD and 1,536' MD / 1,532' TVD 13,980' See Schematic 907-564-4763 aras.worthington@hilcorp.com Operations Manager September 30, 2025 4-1/2" Perforation Depth MD (ft): See Schematic 94 30" 10-3/4" 7-5/8" 4,417 14,320 5210 5140 4,429 10,199 4,460 14,360 130 130 12.6# / 13Cr80 TVD Burst 13,657 MD NA Hilcorp Alaska, LLC Length Size Proposed Pools: 10,339 13,980 9,935 2,841 ENDICOTT OIL Same STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 ADL0047502, ADL0047503 194-074 DUCK IS UNIT SDI 4-38 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 50-029-22482-00-00 ENDICOTT PRESENT WELL CONDITION SUMMARY AOGCC USE ONLY Tubing Grade: Tubing MD (ft):Perforation Depth TVD (ft): Aras Worthington Subsequent Form Required: Suspension Expiration Date: Will perfs require a spacing exception due to property boundaries? Current Pools: MPSP (psi): Plugs (MD): 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name and Digital Signature with Date: Tubing Size: Form 10-403 Revised 06/2023 Approved application valid for 12 months from date of approval.Submit PDF to aogcc.permitting@alaska.gov By Grace Christianson at 7:49 am, Sep 09, 2025 Digitally signed by Justus Hinks (3691) DN: cn=Justus Hinks (3691) Reason: I am approving this document Date: 2025.09.08 17:44:03 -08'00' Justus Hinks (3691) 325-548 AOGCC Witnessed SSSV test within 5 days of POP. Follow attached K-Valve test procedure. 10-404 DSR-9/10/25JJL 9/9/25 SFD 9/16/2025JLC 9/16/2025 Gregory C Wilson Digitally signed by Gregory C Wilson Date: 2025.09.17 14:36:32 -08'00' 09/17/25 RBDMS JSB 091925 Install K-valve Well: END 4-38 PTD: 194-074 API: 50-029-22482-00 Well Name:END 4-38 API Number:50-029-22482-00 Current Status:Operable Producer Field:Endicott Estimated Start Date:09/30/2025 Rig:SL Reg. Approval Req’d?Yes –403 Regulatory Contact:Darci Horner 777-8406 First Call Engineer:Aras Worthington (907) 564-4763 (O) (907) 440-7692 (M) Reservoir Engineer:Gavin Dittman (907) 564-5246 (O) (907) 903-1903 (M) Geologist:Brock Rust (907) 777-8394 (O) (615) 306-9509 (M) Current BHP (Ivishak):3,821 psi @ 9,800’ ssTVD (SBHPS on 08/01/21) 7.5 ppge MPSP:2,841 psi (0.1 psi/ft gas gradient to surface) Max Angle:66 deg @ 12,629’ MD Last Tag:14,014’ MD w/ 20’ x 2-7/8” DGs (8/18/2021) H2S:330 ppm (1/16/2024) Brief Well Summary: Drilled and completed in 1994. Current rates are ~40 bopd, 2600 bwpd, 0.9mmsfcd Fgas, 2.5mmscfd Lgas, 99.6% WC. A 2025 program to fish the Inflatable cement retainer and adperf the K2A (Approved Sundry # 325-247) is currently in progress. The retainer has not yet been fished out nor has the K2A been perforated as of this time. After CT and SL made attempts to fish the inflatable cement retainer (an ongoing project) Hilcorp flowed the well for 14 days without an SSSV. After the 14 days elapsed the well was shut in and several attempts to install a SSSV were made without success. The upper polish bore of the SSSV landing nipple is damaged to the point where a wireline retrievable SSSV will not function. Objective: Set a K-valve in the SSSV landing nipple to flow the well. H2S:330 ppm Install K-valve Well: END 4-38 PTD: 194-074 API: 50-029-22482-00 Procedure Slickline 1. MIRU. Test PCE to 250 psi low, 3500 psi high. 2. Pull SSSV. 3. Set K-valve MU to the bottom of a DSSSV with the following packing stacks (see WSR of 8/5/25) Note: As per below, the lock will need a tubing stop set on top to keep the lock in place due to damaged X-profile in the SSSV landing nipple. a. TOP: thin backup rings, os sandwich w/ os o-ring, os o-ring, os sandwich w/ os o-ring b. MIDDLE: thin & thick backup ring, os sandwich w/ os o-ring, os o-ring, os sandwich w/ os o-ring c. BTM: thin & thick backup ring, os sandwich w/ std o-ring, os o-ring, os sandwich w/ std o-ring d. K-valve with pressure set @ 420 psi/60 deg F e. Set a tubing stop on top of the lock to keep the K-valve in place (nipple is unreliable at holding a lock in place). 4. Flow the well choked back to ~450 psi and attempt to close K-valve by opening the choke to common- line pressure (~290 psi). 5. If the valve will not close: a. Pull K-valve and replace with K-valve set @ 470 psi/60F w/ tubing stop set on top. b. Repeat step #4. c. If the valve will still not close, replace with K-valve set @ 500 psi/60F w/ tubing stop set on top. d. Repeat step #4. 6. If the valve does close, consult with Operations to determine if the choke pressure required to keep the valve open is too high and if so: a. Pull K-valve and replace with K-valve set @ 370 psi/60F w/ tubing stop set on top. b. Repeat step #4 to verify the valve will close. 7. If the valve does close, consult with Operations to determine if the choke pressure required to keep the valve open is too high and if so: a. Pull K-valve and replace with K-valve set @ 320 psi/60F w/ tubing stop set on top. b. Repeat step #4 to verify the valve will close. 8. Schedule SSSV test within five days of putting the well back in service and notify AOGCC inspectors as per AOGCC regulations. Attachments Current Schematic Proposed Schematic _____________________________________________________________________________________ Revised By: TCS 7-28-25 SCHEMATIC Endicott Unit Well: END 4-38 Last Completed: 6/29/1994 PTD: 194-074 CASING DETAIL Size Type Wt/ Grade/ Conn Drift ID Top Btm BPF 30" Conductor N/A N/A Surface 130' N/A 10-3/4" Surface 45.5 / NT-80S / BTC 9.950” Surface 4,460’ 0.0962 7-5/8" Production 29.7 / NT95HS / NSCC 6.875” Surface 13,288’ 0.0459 7-5/8" Production 29.7 / 13Cr95 / NSCC 6.875” 13,288’ 14,360’ 0.0459 TUBING DETAIL 4-1/2” Tubing 12.6 / 13CR80 / NSCT 3.958” Surf 13,657’ 0.0152 JEWELRY DETAIL No Depth Item 1 1,536’ 4-1/2” HES HXO SVLN w/ Dummy (3.813” ID) GLM DETAIL: 4.5” CAMCO KBMG 1” 2 3,562’STA 7:Type: DOME, Port: 16, TRO: 1,500, Latch: BK 3 5,721’STA 6:Type: S/O, Port: 20, Latch: BK 4 8,219’STA 5:Type: Dummy, Latch: BK 5 10,162’STA 4:Type: Dummy, Latch: BK 6 11,448’STA 3:Type: Dummy, Latch: BK 7 12,345’STA 2:Type: Dummy, Latch: BK 8 12,844’STA 1:Type: Dummy, Latch: BK 9 13,465’ 4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID) 10 13,525’ 7” Baker Sable-3 Packer (3.875” ID) 11 13,589’ 4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID) 12 13,645’ 4-1/2” 9CR ‘XN’ Nipple NSCT Min ID=3.725” ID 13 13,656’ 4-1/2” WLEG 9CR (3.958” ID) / Bottom @ 13,557’ 14 14,010’3-3/8” Baker Inflatable Cmt Retainer (Tag @ 14,030’ CTMD 7/27/25) PERFORATION DETAIL END Top (MD) Btm (MD) Top (TVD) Btm (TVD) FT Date Status Size FV 13,945’ 13,980’ 9,913’ 9,935’ 35 8/28/2021 Open 2-7/8” 13,948’ 13,958’ 9,912’ 9,920’ 10 5/24/1998 Open 3-3/8” 13,970’ 13,980’ 9,928’ 9,935’ 10 9/14/1997 Open 3-3/8” 14,054’ 14,060’ 9,987’ 9,991’ 6 8/26/1994 Squeeze 3-3/8” 14,058’ 14,064’ 9,989’ 9,994’ 6 3/2/1995 Squeeze 3-3/8” 14,094’ 14,100’ 10,014’ 10,019’ 6 8/27/1994 Squeeze 3-3/8” 14,118’ 14,135’ 10,031’ 10,043’ 17 8/31/1994 Squeeze 3-3/8” FIV 14,125’ 14,135’ 10,036’ 10,043’ 10 8/2/1994 Squeeze 2-1/2” 14,125’ 14,135’ 10,036’ 10,043’ 10 11/12/1994 Squeeze 2” 14,125’ 14,135’ 10,036’ 10,043’ 10 2/28/1995 Squeeze 3-3/8” 14,178’ 14,187’ 10,073’ 10,079’ 9 10/21/2008 Squeeze 2-7/8” FIII 14,225’ 14,240’ 10,106’ 10,116’ 15 10/21/2008 Squeeze 2-7/8” 14,237’ 14,257’ 10,114’ 10,128’ 20 10/20/2008 Squeeze 2-7/8” Reference Log: SBT on 7/3/1994 WELL INCLINATION DETAIL Max Angle is 65.94 deg. @ 12,629’ TREE & WELLHEAD Tree 4-1/2” CIW 5,000psi Wellhead 13-5/8” 5,000psi FMC NS GENERAL WELL INFO API: 50-029-22482-00-00 Cased & Completion by Doyon 15 - 7/4/1994 See Perf Table for Perfs and Squeezes –Multiple Dates OPEN HOLE / CEMENT DETAIL 30” Driven 10-3/4” 900sx PF “E” & 375sx “G” in a 13-1/2” Hole 7-5/8” 725sx Class “G” in a 9-7/8” Hole SAFETY NOTE: H2S Reading average 230 to 260 PPM on A/L & Gas Injectors. Well requires a SSSV. TD =14,375’ (MD) / TD = 10,339’ (TVD) 30” Initial KB Elev.:55.3’ Doyon 15 7-5/8” 3 5 6 7 8 9 10 11 12 10-3/4” 1 2 13 PBTD = 14,315’ (MD) / PBTD = 10,168’(TVD) 4 14 _____________________________________________________________________________________ Revised By: DH 9-8-25 SCHEMATIC Endicott Unit Well: END 4-38 Last Completed: 6/29/1994 PTD: 194-074 CASING DETAIL Size Type Wt/ Grade/ Conn Drift ID Top Btm BPF 30" Conductor N/A N/A Surface 130' N/A 10-3/4" Surface 45.5 / NT-80S / BTC 9.950” Surface 4,460’ 0.0962 7-5/8" Production 29.7 / NT95HS / NSCC 6.875” Surface 13,288’ 0.0459 7-5/8" Production 29.7 / 13Cr95 / NSCC 6.875” 13,288’ 14,360’ 0.0459 TUBING DETAIL 4-1/2” Tubing 12.6 / 13CR80 / NSCT 3.958” Surf 13,657’ 0.0152 JEWELRY DETAIL No Depth Item 1 1,536’ 4-1/2” HES HXO SVLN w/ Dummy (3.813” ID) GLM DETAIL: 4.5” CAMCO KBMG 1” 2 3,562’STA 7:Type: DOME, Port: 16, TRO: 1,500, Latch: BK 3 5,721’STA 6:Type: S/O, Port: 20, Latch: BK 4 8,219’STA 5:Type: Dummy, Latch: BK 5 10,162’STA 4:Type: Dummy, Latch: BK 6 11,448’STA 3:Type: Dummy, Latch: BK 7 12,345’STA 2:Type: Dummy, Latch: BK 8 12,844’STA 1:Type: Dummy, Latch: BK 9 13,465’ 4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID) 10 13,525’ 7” Baker Sable-3 Packer (3.875” ID) 11 13,589’ 4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID) 12 13,645’ 4-1/2” 9CR ‘XN’ Nipple NSCT Min ID=3.725” ID 13 13,656’ 4-1/2” WLEG 9CR (3.958” ID) / Bottom @ 13,557’ 14 14,010’3-3/8” Baker Inflatable Cmt Retainer (Tag @ 14,030’ CTMD 7/27/25) PERFORATION DETAIL END Top (MD) Btm (MD) Top (TVD) Btm (TVD) FT Date Status Size FV 13,945’ 13,980’ 9,913’ 9,935’ 35 8/28/2021 Open 2-7/8” 13,948’ 13,958’ 9,912’ 9,920’ 10 5/24/1998 Open 3-3/8” 13,970’ 13,980’ 9,928’ 9,935’ 10 9/14/1997 Open 3-3/8” 14,054’ 14,060’ 9,987’ 9,991’ 6 8/26/1994 Squeeze 3-3/8” 14,058’ 14,064’ 9,989’ 9,994’ 6 3/2/1995 Squeeze 3-3/8” 14,094’ 14,100’ 10,014’ 10,019’ 6 8/27/1994 Squeeze 3-3/8” 14,118’ 14,135’ 10,031’ 10,043’ 17 8/31/1994 Squeeze 3-3/8” FIV 14,125’ 14,135’ 10,036’ 10,043’ 10 8/2/1994 Squeeze 2-1/2” 14,125’ 14,135’ 10,036’ 10,043’ 10 11/12/1994 Squeeze 2” 14,125’ 14,135’ 10,036’ 10,043’ 10 2/28/1995 Squeeze 3-3/8” 14,178’ 14,187’ 10,073’ 10,079’ 9 10/21/2008 Squeeze 2-7/8” FIII 14,225’ 14,240’ 10,106’ 10,116’ 15 10/21/2008 Squeeze 2-7/8” 14,237’ 14,257’ 10,114’ 10,128’ 20 10/20/2008 Squeeze 2-7/8” Reference Log: SBT on 7/3/1994 WELL INCLINATION DETAIL Max Angle is 65.94 deg. @ 12,629’ TREE & WELLHEAD Tree 4-1/2” CIW 5,000psi Wellhead 13-5/8” 5,000psi FMC NS GENERAL WELL INFO API: 50-029-22482-00-00 Cased & Completion by Doyon 15 - 7/4/1994 See Perf Table for Perfs and Squeezes –Multiple Dates OPEN HOLE / CEMENT DETAIL 30” Driven 10-3/4” 900sx PF “E” & 375sx “G” in a 13-1/2” Hole 7-5/8” 725sx Class “G” in a 9-7/8” Hole SAFETY NOTE: H2S Reading average 230 to 260 PPM on A/L & Gas Injectors. Well requires a SSSV. TD =14,375’ (MD) / TD = 10,339’ (TVD) 30” InitialKB Elev.:55.3’ Doyon 15 7-5/8” 3 5 6 7 8 9 10 11 12 10-3/4” 1 2 13 K-Valve set in SSSV landing nipple with a tubing stop above PBTD =14,315’ (MD) / PBTD = 10,168’(TVD) 4 14 1. Type of Request: Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown Suspend Perforate Other Stimulate Pull Tubing Change Approved Program Plug for Redrill Perforate New Pool Re-enter Susp Well Alter Casing Other: Mill Retainer and Cement 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: Exploratory Development 3. Address:Stratigraphic Service 6. API Number: 7. If perforating:8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No 9. Property Designation (Lease Number): 10. Field: 11. Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: Junk (MD): 14,360 NA Casing Collapse Conductor NA Surface 2470 Production 8180 Intermediate Liner Liner Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): 12. Attachments: Proposal Summary Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program BOP Sketch Exploratory Stratigraphic Development Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: OIL WINJ WDSPL Suspended 16. Verbal Approval: Date: GAS WAG GSTOR SPLUG AOGCC Representative: GINJ Op Shutdown Abandoned Contact Name: Contact Email: Contact Phone: Authorized Title: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other Conditions of Approval: Post Initial Injection MIT Req'd? Yes No APPROVED BY Approved by: COMMISSIONER THE AOGCC Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng C.O. 462.007 7" Baker Sable-3 Packer and HES HXO SVLN w/Dummy 13,525' MD / 9,619' TVD and 1,536' MD / 1,532' TVD 13,980' See Schematic 907-564-4763 aras.worthington@hilcorp.com Operations Manager May 7, 2025 4-1/2" Perforation Depth MD (ft): See Schematic 94 30" 10-3/4" 7-5/8" 4,417 14,320 5210 5140 4,429 10,199 4,460 14,360 130 130 12.6# / 13Cr80 TVD Burst 13,657 MD NA Hilcorp Alaska, LLC Length Size Proposed Pools: 10,199 13,980 9,935 2,841 ENDICOTT OIL Same STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 ADL0047502, ADL0047503 194-074 DUCK IS UNIT SDI 4-38 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 50-029-22482-00-00 ENDICOTT PRESENT WELL CONDITION SUMMARY AOGCC USE ONLY Tubing Grade: Tubing MD (ft):Perforation Depth TVD (ft): Aras Worthington Subsequent Form Required: Suspension Expiration Date: Will perfs require a spacing exception due to property boundaries? Current Pools: MPSP (psi): Plugs (MD): 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name and Digital Signature with Date: Tubing Size: Form 10-403 Revised 06/2023 Approved application valid for 12 months from date of approval.Submit PDF to aogcc.permitting@alaska.gov By Grace Christianson at 1:45 pm, Apr 22, 2025 Digitally signed by Justus Hinks (3691) DN: cn=Justus Hinks (3691) Reason: I attest to the accuracy and integrity of this document Date: 2025.04.22 11:53:43 -08'00' Justus Hinks (3691) 325-247 SFD 4/24/2025 SFD10,210 Perforate DSR-4/24/25 14,375 10-404 JJL 5/7/25 *&: Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2025.05.12 08:06:57 -08'00' 5/12/25 RBDMS JSB 051225 Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Well Name:END 4-38 API Number:50-029-22482-00 Current Status:Operable, online Field:Endicott Estimated Start Date:04/25/2025 Rig:SL/EL/CT Reg. Approval Req’d?Yes –403 Regulatory Contact:Darci Horner 777-8406 First Call Engineer:Aras Worthington (907) 564-4763 (O) (907) 440-7692 (M) Reservoir Engineer:Gavin Dittman (907) 564-5246 (O) (907) 903-1903 (M) Geologist:Brock Rust (907) 777-8394 (O) (615) 306-9509 (M) Current BHP (Ivishak):3,821 psi @ 9,800’ ssTVD (SBHPS on 08/01/21) 7.5 ppge MPSP:2,841 psi (0.1 psi/ft gas gradient to surface) Max Angle:66 deg @ 12,629’ MD Last Tag:14,014’ MD w/ 20’ x 2-7/8” DGs (8/18/2021) H2S:330 ppm (1/16/2024) Brief Well Summary: Drilled and completed in 1994. Current rates are ~20 bopd, 2700 bwpd, 0.4mmsfcd Fgas, 2.5mmscfd Lgas, 99.8% WC. Objective: Burn-over the Inflatable cement retainer and fish the retainer. Under-ream/mill cement below the retainer. Adperf in the K2A. Retainer & cement: 1. 3-3/8” OD Baker Inflatable cement retainer COE @ 14,010’ MD. 6 bbls of 15.8 ppg Class G cement squeezed below the retainer and remaining 9 bbls laid in on top of retainer. Cement on top cleaned out to top of retainer w/ gel to 14,010’ MD on 05/21/18. 2. Tagged TOC w/ SL @ 13,980’ SLM/14,015’ MD 7/10/18. Sample of cement recovered. Procedure Slickline 1. MIRU. Test PCE to 250 psi low, 3500 psi high. 2. Pull SSSV. 3. Drift to XN nipple w/ 3.75” and get a depth correction to jewelry or run TEL (WSS discretion). 4. Drift and tag TOC/inflatable retainer w/ ~3.5” LIB looking for 1” G-fishneck impression of top of inflatable retainer. Top of inflatable retainer is 2-1/8” OD. 5. Attempt to work over 2-1/8” OD retainer top with a gutted bailer with tattle tails inside to see if there is cement filling the 2.12’ void between the top of retainer and the beginning of the 3.375” OD section above the elements (see attached schematic of the retainer). 6. If able to work over the top of the 2-1/8” chassis ~2’ then run a releasable overshot and attempt to jar it free. 7. If the inflatable cement retainer comes OOH drift for 2-7/8” guns to PBTD. Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Coil Tubing (1-3/4” or 2”) 8. If SL fishing of the inflatable cement retainer was unsuccessful: 9. MU a Burn-shoe that will swallow 2.12’ of the 2-1/8” OD inflatable retainer chassis above the 3.375” OD section. 10. Engage releasable overshot on the 2-1/8” OD top of the retainer chassis. Attempt to jar the retainer free. 11. If unsuccessful pulling the retainer, MU a 2-1/8”+ ID burnshoe that will swallow the upper 3.2’ of the retainer to the top of the element/bag. 12. MU a Burn-shoe with spears on the end to pierce though the bands and the bag of the retainer. 13. Engage releasable overshot the 2-1/8” OD top of the retainer chassis and jar free. 14. MU ~3.70” OD Mill and mill cement to ~14,120’ MD. 15. Consider running Hailey Under-reamer in tandem to open up cement sheath to the 6.875” ID of the 7-5/8” casing. 16. MU GR/CCL, log and flag pipe for perfs. 17. Perforate K2A per attached tie-in log with 2-7/8” Millenium guns (or similar). Alternatively, perfs may be added with EL (Max deviation is ~66 degrees). K2A perf depths to be verified by Gavin Dittman and Brock Rust: a. 14,015’ – 14,045’ MD b. 14,090’ – 14,100’ MD Slickline 18. Set SSSV. Attachments Current Schematic Proposed Schematic Inflatable Cement Retainer schematic Annotated Tie In Log 14,015’ – 14,045 14,090’ – 14,100 Perforate K2A Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Current Schematic Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Proposed Schematic Perfs: 14,015’ 14,045’MD and/or 14,090’ – 14,100 MD Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Retainer As-Run Schematic: Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Top of retainer schematic: Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Fish Cement Retainer and Adperf Well: END 4-38 PTD: 194-074 Perforate 14,090’ – 14,100’ MD Perforate 14,015’ – 14,045’ MD 1. Operations Abandon Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Suspend Perforate Other Stimulate Alter Casing Change Approved Program Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well Other: Seal Wellhead Packoff Void Development Exploratory Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number): 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071):10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 14,360 feet 13,980 feet true vertical 10,199 feet N/A feet Effective Depth measured 13,980 feet 13,525 feet true vertical 9,935 feet 9,619 feet Perforation depth Measured depth See Schematic feet True Vertical depth See Schematic feet Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6 / 13CR80 / NSCT 13,657' 9,711' 1,536 MD Packers and SSSV (type, measured and true vertical depth)See Above 1,532 TVD 12. Stimulation or cement squeeze summary: N/A Intervals treated (measured): Treatment descriptions including volumes used and final pressure: N/A 13. Prior to well operation: Subsequent to operation: 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Contact Name: Contact Email: Authorized Title:Operations Manager Contact Phone: 5,210psi 8,180psi Burst N/A Collapse N/A 2,470psi 7,150psi 4,429' 10,199' measuredPlugs Junk measured N/A Length 94' 4,417' 14,320' Size Surface Production 30" 10-3/4" 7-5/8" Casing STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 194-074 50-029-22482-00-00 N/A 5. Permit to Drill Number:2. Operator Name 4. Well Class Before Work: ADL0047502 & ADL0047503 ENDICOTT / ENDICOTT OIL Hilcorp Alaska LLC 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 3. Address: DUCK IS UNIT SDI 4-38 measured true vertical Packer Representative Daily Average Production or Injection Data Casing Pressure Tubing Pressure N/A 2,100N/A 12 874 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) N/A Gas-Mcf MD 130' 4,460' 14,360' 2,000 Structural TVD 130' N/A Sr Pet Eng: Sr Pet Geo: Sr Res Eng: Authorized Name and Digital Signature with Date: WINJ WAG 4,910 Water-BblOil-Bbl 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. 1,452 N/A Oliver Sternicki oliver.sternicki@hilcorp.com 907-564-4891 7-5/8" SABL-3 HES HXO SVLN w/ Dummy L G Form 10-404 Revised 10/2021 Submit Within 30 days of Operations By Samantha Carlisle at 8:58 am, Nov 30, 2021 Digitally signed by Torin Roschinger (4662) DN: cn=Torin Roschinger (4662), ou=Users Date: 2021.11.30 05:33:34 -09'00' Torin Roschinger (4662) 10,339 SFD 12/3/2021 14,375 MGR31DEC2021 DSR-11/30/21SFD 12/3/2021 RBDMS HEW 11/30/2021 Well Name Rig API Number Well Permit Number Start Date End Date END 4-38 Slickline 50-029-22482-00-00 194-074 11/7/2021 11/15/2021 Hilcorp Alaska, LLC Weekly Operations Summary Wellhead: Bleed of packoff void, Pump hydraulic fluid to insure open bleed ports, observed trapped pressure in void bled off, removed LDS and install packing gun, removed adjacent LDS, start pumping green stick into void, getting old packing returns from adjacent LDS, green stick returns at 6th bucket, reinstall LDS and install hokey vales on test port fittings. Pumped remaining 3 buckets until green stick returns were observed. 9 Buckets of green stick pumped total. 11/7/2021 CONTINUE WSR FROM 11/14/21, PT PCE 300L / 3200H. SET 4-1/2" BBE (serial# - HNBB-34, see log for packing configuration) IN SVLN AT 1,536' MD. LINES WILL HOLD 5000psi BUT NOT COMPLETELY BLEED OFF(let packing swell). WELL SHUT-IN ON DEPRTURE, NOTIFIED PAD OP. 11/14/2021 WELL SHUT-IN ON ARRIVAL, PT PCE 300L / 3200H. PULL 4-1/2" BBE(serial# - HBB-12) FROM SVLN AT 1,536' MD. BRING WELL ONLINE FOR 1-1/2 HOURS. BRUSH SVLN AT 1,536' MD W/ 4-1/2" BRUSH, 3.50" GAUGE RING(no issues). ATTEMPT TO SET 4- 1/2" BBE (serial# - HNBB - 34, all oversize packing and o-rings) IN SVLN AT 1,536' MD. PULL 4-1/2" BBE (serial# - HNBB - 34, all oversize packing and o-rings) FROM SVLN AT 1,536' MD. CONTINUE WSR ON 11/15/21. 11/15/2021 _____________________________________________________________________________________ Revised By: NLW 10-26-21 SCHEMATIC Endicott Unit Well: END 4-38 Last Completed: 6/29/1994 PTD: 194-074 CASING DETAIL Size Type Wt/ Grade/ Conn Drift ID Top Btm BPF 30" Conductor N/A N/A Surface 130' N/A 10-3/4" Surface 45.5 / NT-80S / BTC 9.950” Surface 4,460’ 0.0962 7-5/8" Production 29.7 / NT95HS / NSCC 6.875” Surface 13,288’ 0.0459 7-5/8" Production 29.7 / 13Cr95 / NSCC 6.875” 13,288’ 14,360’ 0.0459 TUBING DETAIL 4-1/2” Tubing 12.6 / 13CR80 / NSCT 3.958” Surf 13,657’ 0.0152 JEWELRY DETAIL No Depth Item 1 1,536’ 4-1/2” HES HXO SVLN w/ Dummy (3.813” ID) GLM DETAIL: 4.5” CAMCO KBMG 1” 23,562’STA 7:Type: DOME, Port: 16, TRO: 1,500, Latch: BK 35,721’STA 6: Type: S/O, Port: 20, Latch: BK 48,219’STA 5:Type: Dummy, Latch: BK 5 10,162’STA 4: Type: Dummy, Latch: BK 6 11,448’STA 3: Type: Dummy, Latch: BK 7 12,345’STA 2: Type: Dummy, Latch: BK 8 12,844’STA 1: Type: Dummy, Latch: BK 9 13,465’ 4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID) 10 13,525’ 7” Baker Sable-3 Packer (3.875” ID) 11 13,589’ 4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID) 12 13,645’ 4-1/2” 9CR ‘XN’ Nipple NSCT Min ID=3.725” ID 13 13,656’ 4-1/2” WLEG 9CR (3.958” ID) / Bottom @ 13,557’ 14 14,010’ 2.5” Baker Inflatable Cmt Retainer PERFORATION DETAIL END Top (MD) Btm (MD) Top (TVD) Btm (TVD) FT Date Status Size FV 13,945’ 13,980’ 9,913’ 9,935’ 35 8/28/2021 Open 2-7/8” 13,948’ 13,958’ 9,912’ 9,920’ 10 5/24/1998 Open 3-3/8” 13,970’ 13,980’ 9,928’ 9,935’ 10 9/14/1997 Open 3-3/8” 14,054’ 14,060’ 9,987’ 9,991’ 6 8/26/1994 Squeeze 3-3/8” 14,058’ 14,064’ 9,989’ 9,994’ 6 3/2/1995 Squeeze 3-3/8” 14,094’ 14,100’ 10,014’ 10,019’ 6 8/27/1994 Squeeze 3-3/8” 14,118’ 14,135’ 10,031’ 10,043’ 17 8/31/1994 Squeeze 3-3/8” FIV 14,125’ 14,135’ 10,036’ 10,043’ 10 8/2/1994 Squeeze 2-1/2” 14,125’ 14,135’ 10,036’ 10,043’ 10 11/12/1994 Squeeze 2” 14,125’ 14,135’ 10,036’ 10,043’ 10 2/28/1995 Squeeze 3-3/8” 14,178’ 14,187’ 10,073’ 10,079’ 9 10/21/2008 Squeeze 2-7/8” FIII 14,225’ 14,240’ 10,106’ 10,116’ 15 10/21/2008 Squeeze 2-7/8” 14,237’ 14,257’ 10,114’ 10,128’ 20 10/20/2008 Squeeze 2-7/8” Reference Log: SBT on 7/3/1994 WELL INCLINATION DETAIL Max Angle is 65.94 deg. @ 12,629’ TREE & WELLHEAD Tree 4-1/2” CIW 5,000psi Wellhead 13-5/8” 5,000psi FMC NS GENERAL WELL INFO API: 50-029-22482-00-00 Cased & Completion by Doyon 15 - 7/4/1994 See Perf Table for Perfs and Squeezes – Multiple Dates OPEN HOLE / CEMENT DETAIL 30” Driven 10-3/4” 900sx PF “E” & 375sx “G” in a 13-1/2” Hole 7-5/8” 725sx Class “G” in a 9-7/8” Hole SAFETY NOTE: H2S Reading average 230 to 260 PPM on A/L & Gas Injectors. Well requires a SSSV. TD = 14,360’(MD) / TD = 10,199’(TVD) 30” Initial KB Elev.: 55.3’ Doyon 15 7-5/8” 3 5 6 7 8 9 10 11 12 10-3/4” 1 2 13 PBTD =14,315’ (MD) / PBTD = 10,168’(TVD) 4 TOC @ 13,980’ MD 7/10/2018 14 Kaitlyn Barcelona Hilcorp North Slope, LLC GeoTechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: 907 777-8337 E-mail: kaitlyn.barcelona@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal Received By:Date: DATE: 10/11/2021 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 DATA TRANSMITTAL END 4-38 (PTD 194-074) Perforation Record 08/28/2021 Please include current contact information if different from above. 37' (6HW Received By: 10/11/2021 By Abby Bell at 2:46 pm, Oct 11, 2021 1. Operations Abandon Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Suspend Perforate Other Stimulate Alter Casing Change Approved Program Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well Other: Development Exploratory Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number): 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071):10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 14,360 feet 13,980 feet true vertical 10,199 feet N/A feet Effective Depth measured 13,980 feet feet true vertical 9,935 feet 9,619'feet Perforation depth Measured depth See Schematic feet True Vertical depth See Schematic feet Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6 / 13CR80 / NSCT 13,657' 9,711' 1,536 MD Packers and SSSV (type, measured and true vertical depth)See Above 1,532 TVD 12. Stimulation or cement squeeze summary: N/A Intervals treated (measured): Treatment descriptions including volumes used and final pressure: N/A 13. Prior to well operation: Subsequent to operation: 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Chad Helgeson Contact Name: Authorized Title:Operations Manager Contact Email: Contact Phone: Hilcorp Alaska LLC 13,525' 7-5/8" SABL-3 WINJ WAG 0 Water-Bbl MD 130' 4,460' HES HXO SVLN w/ Dummy 14,360' TVD 130' 1,110 Oil-Bbl N/A measured true vertical Packer Size Junk measured 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 3. Address: 4. Well Class Before Work: 0 Representative Daily Average Production or Injection Data 2660 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 194-074 50-029-22482-00-00 Plugs ADL0047502 & ADL0047503 5. Permit to Drill Number: ENDICOTT / ENDICOTT OIL 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. N/A 453 Authorized Signature with date: Authorized Name: David Gorm dgorm@hilcorp.com 750 DUCK IS UNIT SDI 4-38 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 41 Gas-Mcf 1,250 Casing Pressure Tubing Pressure 13,411 N/A measured Casing Conductor Length 94' 4,417' 14,320' Surface Production 30" 10-3/4" 7-5/8" 4,429' 10,199' 7,150psi Burst N/A 5,210psi 8,180psi 777-8333 2. Operator Name Senior Engineer: Senior Res. Engineer: Collapse N/A 2,470psi PL G Form 10-404 Revised 3/2020 Submit Within 30 days of Operations By Meredith Guhl at 1:53 pm, Sep 27, 2021 Chad Helgeson (1517) 2021.09.27 13:44:21 - 08'00' RBDMS HEW 9/28/2021 MGR15OCT2021 10,339 SFD 9/28/202114,375 SFD 9/28/2021DSR-9/27/21 Well Name Rig API Number Well Permit Number Start Date End Date END 4-38 Eline 50-02922482-00-00 194-074 8/28/2021 8/28/2021 9/4/2021 WELL S/I ON ARRIVAL, OPEN PERMIT W/PAD-OP, PT PCE 250L/3500H. SET CHOKE (.50" bean, secondary lockdown) IN X NIPPLE @ 13,589' MD. WELL SI ON DEPARTURE, PAD OP NOTIFIED. Hilcorp Alaska, LLC Weekly Operations Summary WELL S/I ON ARRIVAL, OPEN PERMIT W/PAD-OP, PT PCE 250L/3500H. UNABLE TO SET CHOKE IN XN NIPPLE @ 13,645' MD. WELL SI ON DEPARTURE. WELL S/I ON ARRIVAL, DSO NOTIFIED, FILL OUT PERMIT AND WELL RELEASE FORM. PT PCE 3500. PERFORATE 13945'-13960' USING 2.875", 6 SPF, 60 SPF HSC LOADED W/ 17.5 GR MAXFORCE CHARGES. CCL TO TOP SHOT OFFSET: 16'. CCL STOP DEPTH: 13929'. PRE-PERF T/IA/OA: 2650/1200/0; POST PERF T/IA/OA: 2650/1200/0. JOB COMPLETE, WELL LEFT S/I ON DEPARTURE, DSO NOTIFIED. 8/28/2021 8/31/2021 _____________________________________________________________________________________ Revised By: NLW 9-05-21 SCHEMATIC Endicott Unit Well: END 4-38 Last Completed: 6/29/1994 PTD: 194-074 CASING DETAIL Size Type Wt/ Grade/ Conn Drift ID Top Btm BPF 30" Conductor N/A N/A Surface 130' N/A 10-3/4" Surface 45.5 / NT-80S / BTC 9.950” Surface 4,460’ 0.0962 7-5/8" Production 29.7 / NT95HS / NSCC 6.875” Surface 13,288’ 0.0459 7-5/8" Production 29.7 / 13Cr95 / NSCC 6.875” 13,288’ 14,360’ 0.0459 TUBING DETAIL 4-1/2” Tubing 12.6 / 13CR80 / NSCT 3.958” Surf 13,657’ 0.0152 JEWELRY DETAIL No Depth Item 1 1,536’ 4-1/2” HES HXO SVLN w/ Dummy (3.813” ID) GLM DETAIL: 4.5” CAMCO KBMG 1” 23,562’STA 7:Type: DOME, Port: 16, TRO: 1,500, Latch: BK 35,721’STA 6: Type: S/O, Port: 20, Latch: BK 48,219’STA 5:Type: Dummy, Latch: BK 5 10,162’STA 4: Type: Dummy, Latch: BK 6 11,448’STA 3: Type: Dummy, Latch: BK 7 12,345’STA 2: Type: Dummy, Latch: BK 8 12,844’STA 1: Type: Dummy, Latch: BK 9 13,465’ 4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID) 10 13,525’ 7” Baker Sable-3 Packer (3.875” ID) 11 13,589’4-1/2” 9CR ‘X’ Nipple NSCT (3.813” ID)(Choke w/ .50” bean, 9-04-21) 12 13,645’ 4-1/2” 9CR ‘XN’ Nipple NSCT Min ID=3.725” ID 13 13,656’ 4-1/2” WLEG 9CR (3.958” ID) / Bottom @ 13,557’ 14 14,010’ 2.5” Baker Inflatable Cmt Retainer PERFORATION DETAIL END Top (MD) Btm (MD) Top (TVD) Btm (TVD) FT Date Status Size FV 13,945’ 13,980’ 9,913’ 9,935’ 35 8/28/2021 Open 2-7/8” 13,948’ 13,958’ 9,912’ 9,920’ 10 5/24/1998 Open 3-3/8” 13,970’ 13,980’ 9,928’ 9,935’ 10 9/14/1997 Open 3-3/8” 14,054’ 14,060’ 9,987’ 9,991’ 6 8/26/1994 Squeeze 3-3/8” 14,058’ 14,064’ 9,989’ 9,994’ 6 3/2/1995 Squeeze 3-3/8” 14,094’ 14,100’ 10,014’ 10,019’ 6 8/27/1994 Squeeze 3-3/8” 14,118’ 14,135’ 10,031’ 10,043’ 17 8/31/1994 Squeeze 3-3/8” FIV 14,125’ 14,135’ 10,036’ 10,043’ 10 8/2/1994 Squeeze 2-1/2” 14,125’ 14,135’ 10,036’ 10,043’ 10 11/12/1994 Squeeze 2” 14,125’ 14,135’ 10,036’ 10,043’ 10 2/28/1995 Squeeze 3-3/8” 14,178’ 14,187’ 10,073’ 10,079’ 9 10/21/2008 Squeeze 2-7/8” FIII 14,225’ 14,240’ 10,106’ 10,116’ 15 10/21/2008 Squeeze 2-7/8” 14,237’ 14,257’ 10,114’ 10,128’ 20 10/20/2008 Squeeze 2-7/8” Reference Log: SBT on 7/3/1994 WELL INCLINATION DETAIL Max Angle is 65.94 deg. @ 12,629’ TREE & WELLHEAD Tree 4-1/2” CIW 5,000psi Wellhead 13-5/8” 5,000psi FMC NS GENERAL WELL INFO API: 50-029-22482-00-00 Cased & Completion by Doyon 15 - 7/4/1994 See Perf Table for Perfs and Squeezes – Multiple Dates OPEN HOLE / CEMENT DETAIL 30” Driven 10-3/4” 900sx PF “E” & 375sx “G” in a 13-1/2” Hole 7-5/8” 725sx Class “G” in a 9-7/8” Hole SAFETY NOTE: H2S Reading average 230 to 260 PPM on A/L & Gas Injectors. Well requires a SSSV. TD = 14,360’(MD) / TD = 10,199’(TVD) 30” Initial KB Elev.: 55.3’ Doyon 15 7-5/8” 3 5 6 7 8 9 10 11 12 10-3/4” 1 2 13 Choke set in nipple @ 13,589’ MDw/ .50” bean PBTD =14,315’ (MD) / PBTD = 10,168’(TVD) 4 TOC @ 13,980’ MD 7/10/2018 14 13,945’ 13,980’ 9,913’ 9,935’ 35 8/28/2021 Open 2-7/8” y OF 7'j • Alaska Oil and Gas �w\� ��js THE STATE o fA L ®® cc KA COriSEI`Vatl®n Commission =� --- -= 333 West Seventh Avenue Witt Anchorage, Alaska 99501-3572 GOVERNOR BILL WALKER Main: 907.279.1433 Off; \Ah � ALAS ) Fax: 907.276.7542 www.aogcc.alaska.gov Bo York Operations Manager Hilcorp Alaska, LLC 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Re: Endicott Field, Endicott Oil Pool, SDI 4-38 Permit to Drill Number: 194-074 Sundry Number: 318-166 Dear Mr. York: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown,a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Hollis S. French Chair DATED this el day of April, 2018. , ��131D� ' • • • RECENED APR 13 2018 STATE OF ALASKA 0931 �8'l 1 a ALASKA OIL AND GAS CONSERVATION COMMISSION AOG1 APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 1.Type of Request: Abandon 0 Plug Perforations Q • Fracture Stimulate ❑ Repair Well ❑ Operations shutdown❑ Suspend ❑ Perforate ❑ Other Stimulate ❑ Pull Tubing ❑ Change Approved Program❑ Plug for Redrill ❑ Perforate New Pool ❑ Re-enter Susp Well ❑ Alter Casing ❑ Other. Cement Squeeze D. 2.Operator Name: 4.Current Well Class: 5.Permit to Drill Number. L7 c,r--- Hilcorp Alaska LLC Exploratory ❑ Development D .194-074 • 7 3.Address: 3800 Centerpoint Dr,Suite 1400D' 6.API Number: Stratigraphic ❑ Service Anchorage Alaska 99503 50-029-22482-00-00 • 7. If perforating: 8,Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? C.O. 462.007 Will planned perforations require a spacing exception? Yes ❑ No 0 DUCK IS UNIT SDI 4-38 • 9.Property Designation(Lease Number): 10.Field/Pool(s): f ./ t7So2-ADL0047503 • s4..�7�1p ENDICOTT/ rete `� r/ 4./7.C i 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD: Effective Depth TVD: MPSP(psi): Plugs(MD): Junk(MD): 14,375' • 10,210' . 14,280' 10,144' 3,030psi 14,280' N/A Casing Length Size MD TVD Burst Collapse Conductor 94' 30" 130' 130' N/A N/A Surface 4,417' 10-3/4" 4,461' 4,430' 5,210psi 2,470P si Production 14,320' 7-5/8" 14,360' 10,199' 8,180psi 7,150psi Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): See Schematic See Schematic 4-1/2" 12.6/13CR80/NSCT 13,657 Packers and SSSV Type: Packers and SSSV MD(ft)and TVD(ft): 7-5/8"Baker SABL-3 and HES HXO SVLN w/Dummy 13,525 MD/9,619 ND and 1,536 MD/1,532 ND 12.Attachments: Proposal Summary ❑✓ Wellbore schematic ❑ 13.Well Class after proposed work: Detailed Operations Program D BOP Sketch D Exploratory D Stratigraphic D Development D Service ❑ 14.Estimated Date for 15.Well Status after proposed work: Commencing Operations: 4/28/2018 OIL ❑.r WINJ ❑ WDSPL ❑ Suspended ❑ 16.Verbal Approval: Date: GAS ❑ WAG 0 GSTOR ❑ SPLUG ❑ Commission Representative: N/A GINJ ❑ Op Shutdown D Abandoned D 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name: Bo York Contact Name: Taylor Wellman —11-.4 Authorized Title: Operations Manager Contact Email: twellmanc hilcoro.com Contact Phone: 777-8449 Authorized Signature: Date: t.3 ON COMMIS ON USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number. Plug Integrity ❑ BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance ❑ Other: D ❑ opusWO 1 i 1818 No Post Initial Injection MIT Req'd? Yes Spacing Exception Required? Yes D Nod Subsequent Form Required: /d Y Lit N APPROVED BY ' Approved by: 1, 4,, ' ` COMMISSIONER THE COMMISSION Date: 9 he Ile .(Wey ORIGINAL ,,gym Submit Form and Form 10-403 Revised 4/2017 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate • CT Cement Squeeze • Well: END 4-38 PTD: 194-074 x�lw=a Alaska,LU API:50-029-22842-00 Well Name: END 4-38 API Number: 50-029-22842-00 Current Status: Shut in—High GOR Field: Endicott Estimated Start Date: April 28, 2018 Rig: CT Reg.Approval Req'd? Yes Date Reg.Approval Rec'vd: N/A Regulatory Contact: Tom Fouts Permit to Drill Number: 194-074 First Call Engineer: Taylor Wellman (907) 777-8449 (0) (907)947-9533 (M) Second Call Engineer: Wyatt Rivard (907)777-8547 (0) (509) 670-8001 (M) AFE Number: WellEZ Input Required? Yes Current BHP (Ivishak): 4,030 psi @ 10,000' TVD (Based on BHP taken on 08/14/16) Equivalent Mud Weight: 7.8ppg MPSP: 3030 si (0.1 psi/ft gradient) Reference Log: Atlas Segmented Bond Log dated 03-Jul-1994 Brief Well Summary: Endicott well 4-38 was drilled and completed in June 1994. It is currently perforated into the K1, K2A and the K2B. The well has had 3 cement squeezes for GSO performed between 1994 and 1995. The attempts have all had minor/no success. By the end of 2016 the well has seen very little ontime as the GOR's have risen to • >200 000. Objective: Place a cement plug up to 14,010' and to shutoff gas production from the lower intervals and provide additional standoff from gas coning. Volumes: Tbg to top perf(w/2" coil in well/no coil in hole) = 167bbls/221bbls 2" coil tubing x 4-1/2"tbg backside = 0.01133bpf 2" coil tubing x 7-5/8" csg backside = 0.04203bpf Casing volume below proposed IBP/Retainer set depth (14,030' md) = 9.8bbls Procedure Slickline 1. RU SL unit and pressure test to 250psi low/3,500 psi high. 2. RIH and pull 4-1/2" BBE SSSV at 1,536' md. a. Description of lasrSSSV set on 02/24/10: 4-1/2" BBE(69" OAL, NBB-48, PCK. STACK=TOP, METAL RING, C-OVER, C-ORING, C-OVER, 0-RING, C-OVER, C-ORING, C-OVER. MIDDLE SET. METAL RING, C-OVER, C-ORING, C-OVER, METAL RING, C-ORING, METAL RING, C-OVER, C-ORING, C- OVER, METAL RING. BTM. SET. METAL RING, C-OVER, C-OVER, C-ORING, C-OVER, METAL RING, C-ORING, METAL RING. 3. MU 2-1/2" IBP drift toolstring. Drift and tag well. a. Target depth to achieve is 14,100' md. 4. RD SL Unit. Coil Tubing 5. MIRU CT unit and spot support equipment. Fill uprights with filtered seawater. 6. Pressure test BOPE to 250psi low/3,500 high, 10 min each test. a. Each subsequent test of the lubricator will be to 2,500 psi Hi, 250 Low to confirm no leaks. 7. MU scale jetting nozzle/GR-CCL logging BHA and begin RIH. • CT Cement Squeeze • Well: END 4-38 PTD: 194-074 Hilcora Alaska,LL API: 50-029-22842-00 8. Load & kill well as needed to knock WHP down to begin to RIH. 9. Once out of the tubing tail, bring pumps online and pump the freeze protect out of the coil. a. Pump rates to be determined by the service tool rep. 10. Once at 13,900' and bring pumps online. Jet between 13,900'–14,075' and (no need to tag TOC). a. A PPROF was run on 1/31/10 which indicated extreme amount of scale buildup in the liner with GR readings 'off the chart'. An XY caliper run at this time has also indicted reduced ID from ±14,050'-14,160' md. b. Vary pump rates, washing speeds, and number of passes as per service tool rep. c. Monitor returns for signs of scale. 11. Once our target depth is reached, PU and continue to circulate out any remaining scale in the wellbore. a. Last tag was on 01/27/10 at 14,182' slm with a 2.50" bailer. 12. PUH and blast the perfs between 13,948'– 13,980' again to clear of scale. 13. RIH and log up from 14,075' to 13,400' md. POOH. a. Stop and paint flag on pipe at 13,900'. r14. Download PDS data,tie into Atlas Segmented Bond Log dated 03-Jul-1994, and determine depth correction. 0.Or a. If scale still exists and make the correlation difficult, use the Jewelry Log dated 19fc- 2008 to tie into the tubing tail. 6 15. MU inflatable cement retainer BHA. 16. RIH to coil g. Change o ated flag pth. Lr VK()3 17. Bring pumps onlinenand testabl establish injection rate down coil tubing. 18. Continue to RIH and set inflatable cement retainer at±14,030' and as per service representative. -m 19. Establish injection rate thru retainer and compare with previous rate. 20. Begin to mix cement. Once up to 15.8ppg, pump ±15bbls of cement down the coil tubing. a. Use freshwater spacers as needed around the cement. G rA-( b. Attempt to build a squeeze pressure up to 2000+psi. c. Do not overdisplace cement past the retainer. d. Contingency if squeeze locks up with cement in coil: i. Pull out of retainer and lay in cement on top of retainer. ii. Contaminate/clean out down to 20' above the retainer. 21. With ±1bbl of cement left in the coil unsting from the retainer and lay cement on top of the inflatable cement retainer. 22. Circulate coil clean and wash down to 14,010' and and POOH. a. Freeze protect well to 500' while POOH. 23. POOH & RD CT. Slickline 24. RU SL unit and pressure test to 250psi low/3,500 psi high. a. Use GL to pressure test. 25. RIH w/GR to tag the 4-1/2"XN nipple at 13,645' md. Obtain depth correction. 26. RIH and tag TOC. • CT Cement Squeeze Well: END 4-38 PTD: 194-074 Hilcoro Alaska,LL API: 50-029-22842-00 a. Contact Ops Engineer for discussion if further coil work is needed (see contingencies below for cement cap/underreaming) or if the SSSV can be set. i. If further coil tubing work(cement cap) is needed see Contingency 1. ii. If no further coil tubing work is needed, RIH and set 4-1/2" BBE SSSV at 1,536' md. 1. Description of last SSSV set on 02/24/10: 4-1/2" BBE(69" OAL, NBB-48, PCK. STACK= TOP, METAL RING, C-OVER, C-ORING, C-OVER, 0-RING, C-OVER, C- ORING, C-OVER. MIDDLE SET. METAL RING, C-OVER, C-ORING, C-OVER, METAL RING, C-ORING, METAL RING, C-OVER, C-ORING, C-OVER, METAL RING. BTM. SET. METAL RING, C-OVER, C-OVER, C-ORING, C-OVER, METAL RING, C-ORING, METAL RING. 27. RD SL Unit. Contingency 1—Coil Tubing Cement Cap Repeat coil tubing steps#15-22, while adjusting cement volumes to place TOC at 14,010' md. . Endicott Unit Well: END 4-38 H • P RO PO E D SCHEMATIC Last Completed: 6/29/1994 Ilikcora Alaska,LLC PTD: 194-074 TREE&WELLHEAD Initial KB Elev.:55.3'Doyon 15 Tree 4-1/2"CIW 5,000psi Wellhead 13-5/8"5,000psi FMC NS 30 OPEN HOLE/CEMENT DETAIL 30" Driven 10-3/4" 900sx PF"E"&375sx "G"in a 13-1/2"Hole 7-5/8" 725sx Class"G"in a 9-7/8"Hole gz CASING DETAIL i' Size Type Wt/Grade/Conn Drift ID Top Btm BPF 30" Conductor N/A N/A Surface 130' N/A 10-3/4" Surface 45.5/NT-80S/BTC 9.950" Surface 4,460' 0.0962 10-3/4".4 ►' 7-5/8" Production 29.7/NT95HS/NSCC 6.875" Surface 13,288' 0.0459 2 7-5/8" Production 29.7/13Cr95/NSCC 6.875" 13,288' 14,360' 0.0459 TUBING DETAIL 4-1/2" Tubing 12.6/13CR80/NSCT 3.958" Surf 13,657' 0.0152 3 WELL INCLINATION DETAIL Max Angle is 65.94 deg.@ 12,629' JEWELRY DETAIL 4 No Depth Item 1 1,536' 4-1/2"HES HXO SVLN w/Dummy(3.813"ID) I 1 5 GLM DETAIL:4.5"CAMCO KBMG 1" 2 3,562' STA 7:Type:DOME,Port:16,TRO:1,500,Latch:BK 3 5,721' STA 6:Type:S/O,Port:20,Latch:BK 6 4 8,219' STA 5:Type:Dummy,Latch:BK 5 10,162' STA 4:Type:Dummy,Latch:BK 6 11,448' STA 3:Type:Dummy,Latch:BK 7 12,345' STA 2:Type:Dummy,Latch BK 8 12,844' STA 1:Type:Dummy,Latch:BK " 8 9 13,465' 4-1/2"9CR'X'Nipple NSCT(3.813"ID) 10 13,525' 7"Baker Sable-3 Packer=(3,875"ID) 11 13,589' 4-1/2"9CR'X'Nipple NSCT(3.813"ID) 9 12 13,645' 4-1/2"9CR'XN'Nipple NSCT Min ID=3.725"ID 13 13,656' 4-1/2"WLEG 9CR(3.958"ID)/Bottom @ 13,557' 10 14 14,030' 2.5"Baker Inflatable Cmt Retainer PERFORATION DETAIL END Top(MD) Btm(MD) Top(ND) Btm(TVD) FT Date Status Size 11 13,948' 13,958' 9,913' 9,920' 10 5/24/1998 Open 3-3/8" 13,970' 13,980' 9,928' 9,935' 10 9/14/1997 Open 3-3/8" 12 14,054' 14,060' 9,987' 9,991' 6 8/26/1994 Squeeze 3-3/8" FV 14,058' 14,064' 9,989' 9,994' 6 3/2/1995 Open 3-3/8" 14,094' 14,100' 10,014' 10,019' 6 8/27/1994 Squeeze 3-3/8" 13 14,118' 14,135' 10,031' 10,043' 17 8/31/1994 Squeeze 3-3/8" TOC@1a,olaru>� 14,125' 14,135' 10,036' 10,043' 10 8/2/1994 Squeeze 2-1/2" FIV 14,125' 14,135' 10,036' 10,043' 10 11/12/1994 Squeeze 2" 14 �. 14,125' 14,135' 10,036' 10,043' 10 2/28/1995 Squeeze 3-3/8" I0- 14,178' 14,187' 10,073' 10,079' 9 10/21/2008 Open 2-7/8" ,� FIll 14,225' 14,240' 10,106' 10,116' 15 10/21/2008 Open 2-7/8" �w� 4 . - 14,237' 14,257' 10,114' 10,128' 20 10/20/2008 Open 2-7/8" Reference Log:SBT on 7/3/1994 ft' GENERAL WELL INFO API:50-029-22482-00-00 Cased&Completion by Doyon 15 -7/4/1994 See Perf Table for Perfs and Squeezes-Multiple Dates �iis *"% SAFETY NOTE: 7-5/8 s' 1� H2S Reading average 230 to 260 PPM on A/L& TD=14,360'(MD)/TD=10,199'(TVD) Gas Injectors. Well requires a SSSV. PBTD=14,315'(MD)/PBTD=10,168'(TVD) Revised By:TDF 4/10/2018 • Endicott Unit Well: END 4-38 II 0 SCHEMATIC Last Completed: 6/29/1994 Mean)Alaska,LLC PTD: 194 074 TREE&WELLHEAD Initial KB Elev.:55.3'Doyon 15 Tree 4-1/2"CIW 5,000psi 304 r` rt Wellhead 13-5/8"5,000psi FMC NS irl OPEN HOLE/CEMENT DETAIL L.1: 30" Driven 10 3/4" 900sx PF"E"&375sx "G"in a 13-1/2"Hole Irti7-5/8" 725sx Class"G"in a 9-7/8"Hole 1 CASING DETAIL Size Type Wt/Grade/Conn Drift ID Top Btm BPF 30" Conductor N/A N/A Surface 130' N/A 10-3/4" Surface 45.5/NT-80S/BTC 9.950" Surface 4,460' 0.0962 10-3/4":/ ►' 7-5/8" Production 29.7/NT95HS/NSCC 6.875" Surface 13,288' 0.0459 2i 7-5/8" Production 29.7/13Cr95/NSCC 6.875" 13,288' 14,360' 0.0459 TUBING DETAIL 4-1/2" Tubing 12.6/13CR80/NSCT 3.958" Surf 13,657' 0.0152 3 WELL INCLINATION DETAIL i Max Angle is 65.94 deg.@ 12,629' 4 JEWELRY DETAIL INo Depth Item 5 1 1,536' 4-1/2"HES HXO SVLN W/Dummy(3.813"ID) GLM DETAIL:4.5"CAMCO KBMG 1" 2 3,562' STA 7:Type:DOME,Port:16,TRO:1,500,Latch:BK 6 3 5,721' STA 6:Type:S/O,Port:20,Latch:BK 4 8,219' STA 5:Type:Dummy,Latch:BK 7 5 10,162' STA 4:Type:Dummy,Latch:BK 111 6 11,448' STA 3:Type:Dummy,Latch:BK 7 12,345' STA 2:Type:Dummy,Latch:BK 8 8 12,844' STA 1:Type:Dummy,Latch:BK 9 13,465' 4-1/2"9CR'X'Nipple NSCT(3.813"ID) 10 13,525' 7"Baker Sable-3 Packer(3.875"ID) 9 11 13,589' 4-1/2"9CR'X'Nipple NSCT(3.813"ID) 12 13,645' 4-1/2"9CR'XN'Nipple NSCT Min ID=3.725"ID A. 10 13 13,656' 4-1/2"WLEG 9CR(3.958"ID)/Bottom @ 13,557' , : PERFORATION DETAIL END Top(MD) Btm(MD) Top(ND) Btm(TVD) FT Date Status Size .'_ 11 13,948' 13,958' 9,913' 9,920' 10 5/24/1998 Open 3-3/8" 4.7 13,970' 13,980' 9,928' 9,935' 10 9/14/1997 Open 3-3/8" _-, 12 FV 14,054' 14,060' 9,987' 9,991' 6 8/26/1994 Squeeze 3-3/8" 14,058' 14,064' 9,989' 9,994' 6 3/2/1995 Open 3-3/8" l 14,094' 14,100' 10,014' 10,019' 6 8/27/1994 Squeeze 3-3/8" 13 14,118' 14,135' 10,031' 10,043' 17 8/31/1994 Squeeze 3-3/8" 14,125' 14,135' 10,036' 10,043' 10 8/2/1994 Squeeze 2-1/2" FIV 14,125' 14,135' 10,036' 10,043' 10 11/12/1994 Squeeze 2" 14,125' 14,135' 10,036' 10,043' 10 2/28/1995 Squeeze 3-3/8" 14,178' 14,187' 10,073' 10,079' 9 10/21/2008 Open 2-7/8" FIll 14,225' 14,240' 10,106' 10,116' 15 10/21/2008 Open 2-7/8" 14,230-14,280 ND = 14,237' 14,257' 10,114' 10,128' 20 10/20/2008 Open 2-7/8" CT MIIcut Ic 3.50"NA _ Reference Log:SBT on 7/3/1994 GENERAL WELL INFO t-.4 API:50-029-22482-00-00 R *%, '' Cased&Completion by Doyon 15 -7/4/1994 ,.. f` See Perf Table for Perfs and Squeezes-Multiple Dates SAFETY NOTE: 7-5/8. H2S Reading average 230 to 260 PPM on A/L& TD=14,360'(MD)/TD=10,199'(TVD) Gas Injectors. Well requires a SSSV. PBTD=14,315'(MD)/PBTD=10,168'(TVD) Revised By:TDF 4/10/2018 • • RECEIVEDPost Office Box 244027 y�q Anchorage,AK 99524-4027 Hilcorp Alaska,LLC ,JUL 3 0 201�i 3800 Centerpoint Drive Suite 100 AOGCCAnchorage,AK 99503 Phone: 907/777-8300 Fax: 907/777.-8301 July 29, 2015 Commissioner Cathy Foerster Alaska Oil & Gas Conservation Commission 1 9/L- o 'f 333 West 7th Avenue, Suite 100 / Anchorage, AK 99501 - Re: Duck Island Unit Well Renaming Request SGoNE® SEP 0 12D16 Dear Commissioner Foerster, Hilcorp Alaska, LLC (HAK) requests a change to the naming convention of Duck Island Unit wells to remove the unused suffixes at the end of each well name. Well names currently include a forward slash "I" followed by an obsolete bottom hole location designator. HAK would like to retain the well number as well as the "A, B, C...." sidetrack designations but remove the "/suffix". For example, "DUCK IS UNIT SDI 1-09A/L21" would become "DUCK IS UNIT SDI 1-09A". The attached spreadsheet includes original and new names for all Duck Island wells. While performing the review of Duck Island well names, HAK found a single well, "DUCK IS UNIT SDI 4-20/M35" (PTD# 1861730), that should also be modified to include an "A" label to reflect the fact that the well is a sidetrack from the original "DUCK IS UNIT SDI 4-20/T34" (PTD# 1861500). The original wellbore, abandoned 10/13/1986, was sidetracked to a new bottom hole location completed on 9/9/1987. This well appears to be one of the first sidetracks performed at Endicott. While the bottom hole code was changed, no letter was added to reflect the sidetrack. "DUCK IS UNIT SDI 4-20A" is also included on the attached spreadsheet. Sincerely, Wyatt Rivard Well Integrity Engineer Hilcorp Alaska, LLC CC Dave Roby Victoria Loepp 1 •• Orig • API WeliNo PermitNumber WellName WellNumber INew WellNumber 50029219460600 2032160 DUCK IS UNIT SDI 3-17F/K30 3-17F 50029224630000 1940490 DUCK IS UNIT SDI 3-19/R28 3-19 50029217140000 1870330 DUCK IS UNIT SDI 3-21/L34 3-21 50029217149500 1980190 DUCK IS UNIT SDI 3-21AK35XX 3-21AXX 50029216450000 1861550 DUCK IS UNIT SDI 3-23/N32 3-23 50029221250000 1901820 DUCK IS UNIT SDI 3-25/M27 3-25 50029221250100 2010200 DUCK IS UNIT SDI 3-25A/N24 3-25A 50029221250200 2030210 DUCK IS UNIT SDI 3-25B/L27 3-25B 50029215860000 1860830 DUCK IS UNIT SDI 3-27/M33 3-27 50029221060000 1901560 DUCK IS UNIT SDI 3-29/J32 3-29 50029228380000 1972270 DUCK IS UNIT SDI 3-31/K32 3-31 50029216680000 1861800 DUCK IS UNIT SDI 3-33/K37 3-33 50029216680100 2032150 DUCK IS UNIT SDI 3-33A/J35 3-33A 50029217010000 1870200 DUCK IS UNIT SDI 3-35/L36 3-35 50029225540000 1950510 DUCK IS UNIT SDI 3-37/L35 3-37 50029217640000 1871160 DUCK IS UNIT SDI 3-39/J39 3-39 50029217640100 1970910 DUCK IS UNIT SDI 3-39A/I37 3-39A 50029218780000 1881260 DUCK IS UNIT SDI 3-41/K39 3-41 50029224160000 1931700 DUCK IS UNIT SDI 3-43/P36 3-43 50029218110000 1880510 DUCK IS UNIT SDI 3-45/M39 3-45 50029215690000 1860640 DUCK IS UNIT SDI 3-47/Q35 3-47 50029217350000 1870600 DUCK IS UNIT SDI 3-49/140 3-49 50029217350200 1970570 DUCK IS UNIT SDI 3-49A/M40 3-49A 50029217359500 1950350 DUCK IS UNIT SDI 3-49AJ40XX 3-49AXX 50029217890000 1880220 DUCK IS UNIT SDI 4-02/Q28 4-02 50029219680000 1890860 DUCK IS UNIT SDI 4-04/T26 4-04 50029219680100 2090190 DUCK IS UNIT SDI 4-04A/T30 4-04A 50029217230000 1870430 DUCK IS UNIT SDI 4-06/Q32 4-06 50029217230100 1961660 DUCK IS UNIT SDI 4-06A/Q30 4-06A 50029216920000 1870080 DUCK IS UNIT SDI 4-08/P27 4-08 50029224640000 1940500 DUCK IS UNIT SDI 4-10/M28 4-10 50029224640100 2022380 DUCK IS UNIT SDI 4-10A/L28 4-10A 50029218630000 1881040 DUCK IS UNIT SDI 4-14/R34 4-14 50029218630100 2080120 DUCK IS UNIT SDI 4-14A/S-37 4-14A 50029218960000 1881490 DUCK IS UNIT SDI 4-18/530 4-18 50029216400100 1861730 DUCK IS UNIT SDI 4-20/M35 4-20A 50029216400000 1861500 DUCK IS UNIT SDI 4-20/T34 4-20 50029218350000 1880720 DUCK IS UNIT SDI 4-26/034 4-26 50029218700000 1881110 DUCK IS UNIT SDI 4-28/N37 4-28 50029225590000 1950690 DUCK IS UNIT SDI 4-32/K38 4-32 50029227050000 1961550 DUCK IS UNIT SDI 4-34/038 4-34 50029224820000 1940740 DUCK IS UNIT SDI 4-38/K34 4-38 50029222650000 1920420 DUCK IS UNIT SDI 4-40/P43 4-40 50029217310000 1870560 DUCK IS UNIT SDI 4-42/P38 4-42 50029222540000 1920190 DUCK IS UNIT SDI 4-44/M44 4-44 50029222549500 1970470 DUCK IS UNIT SDI 4-44AM40XX 4-44AXX 50029219570000 1890690 DUCK IS UNIT SDI 4-46/N39 4-46 50029219720000 1890970 DUCK IS UNIT SDI 4-48/K43 4-48 50029219400000 1890440 DUCK IS UNIT SDI 4-50/K41 4-50 ,- XHVZE Pages NOT Scanned in this Well History File This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. /~/---~'~/~' File Number of Well History File PAGES TO DELETE Complete RESCAN [] Color items - Pages: Grayscale, halftones, pictures, graphs, charts- Pages: Poor Quality Original- Pages: [] Other- Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED [] Logs of various kinds [] Other COMMENTS: Scanned ianna TO RE-SCAN Vincent Nathan Lowell Notes: Re-Scanned by: Bevedy Dianna Vincent Nathan Lowell Date: ~si • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 May 22, 2012 Mr. Jim Regg Alaska Oil and Gas Conservation Commission 1,9r1L4.14_0 � _ 3 A 333 West 7 Avenue �' � ` ¢ � Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of Endicott Row 4 Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from Endicott Row 4 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my altemate, Gerald Murphy, at 659 -5102. Sincerely, l G!� Mehreen Vazir BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10 -404) Endicott Row 4 Date: 10/07/10 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date ft bbls ft na nal END4- 0210.28 1880220 50029217890000 0.3 NA 0.3 NA 1.70 9/29/2010 END4 -04 / T -30 2090190 50029219680100 4 2.0 0.8 9/2/2010 3.40 9/29/2010 END4 -06A / 0-30 1961660 50029217230100 4 3.0 0.1 9/6/2010 2.55 9/30/2010 END4 -08 / P -27 1870080 50029216920000 5 3.0 0.8 9/2/2010 6.00 9/30/2010 END4 -10A / L -28 2022380 50029224640100 15 12.5 0.5 9/6/2010 1.70 9/30/2010 END4 -14A / S-37 2080120 50029218630100 0.3 NA 0.3 NA 1.70 9/30/2010 END4-18 / S-30 1881490 50029218960000 7 2.0 0.8 9/2/2010 4.30 9/30/2010 END4 -20 / M-35 1861730 50029216400100 1.5 0.5 0.4 9/6/2010 2.55 10/4/2010 END4 -26 / 0-34 1880720 50029218350000 1.2 NA 1.2 NA 10.20 10/4/2010 END4 -28 / N-37 1881110 50029218700000 2 1.0 0.5 9/6/2010 3.40 10/4/2010 END4 -32 / K -38 1950690 50029225590000 6 6.0 0.7 9/2/2010 6.80 10/4/2010 END4-34 / 0-38 1961550 50029227050000 4 1.0 0.3 _ 9/6/2010 1.70 10/4/2010 ___.-9 END4 -38 / K-34 1940740 50029224820000 10 7.0 0.3 9/6/2010 1.70 10/4/2010 , END4 -40 / P-43 1920420 50029222650000 1.5 0.3 0.4 9/6/2010 3.40 10/4/2010 END4 -42 / P -38 1870560 50029217310000 0.5 NA 0.5 NA 3.40 10/4/2010 END4 -44 / M-44 1920190 50029222540000 1.5 0.3 0.5 9/6/2010 1.70 10/4/2010 END4 -46 / N-39 1890690 50029219570000 3 2.5 0.8 9/6/2010 5.10 10/4/2010 END4-48 / K-43 1890970 50029219720000 4 2.0 0.8 9/6/2010 5.10 10/4/2010 END4-50 / K-41 1890440 50029219400000 1.3 0.1 0.3 9/6/2010 1.70 10/4/2010 SChIU1q~BPgB1~ Alaska Data & Consulting Services 2525 Gembell Street, Suits 400 Anchorage, AK 99503-2939 ATiN: Beth Well Job & NO.5468 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Log Description Date BL Color CD 13-35 BBKA-00005 CROSS FLOW CHECK 02/07/10 1 1 A-02 AWJI-00072 MEMORY PROD PROFILE 01/31/10 1 1 M-08 AYTO-00035 CROSS FLOW CHECK - 02/07/10 1 1 V-123 4.381K-34 AWJNA0033 AWJI-00070 SCMT ~ C MEMORY PROD PROFN.E 01h5/10 02/02h0 1 1 1 1 V-36 F-40 AYKP-00061 AZCM-00053 RST RST 01/14/10 12/29/09 1 1 1 1 01-14A P1-24L1-01 AWJFOOD67 12034915 MCNL OH LDWG EDIT (FLEX 01/07/10 '08/12/08 1 1 1 1 V-224 09AKA0147 OH MWDA-WD EDIT 12/08/09 2 1 BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson 81vd. Alaska Data & Consulting Services 2525 Gambell Street, Su4e 400 Anchorage, AK 99503-2838 ovtaito • ~L ~~ ., TRA/~S/~If ~".4L ~~ ._~;. ProActive Diagnostic Services, Inc. To: AOGCC Christine Mahnken 333 W. 7th Ave Suite 100 Anchorage, Alaska 99501 (907] 793-1225 RE : Cased Hole/Open Hole/Mechanical Logs and/or Tubing Inspection(Caliper/ MTn The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the following BP Exploration (Alaska), Inc. Petrotechnical Data Center Attn: Joe Lastuflca LR2-1 900 Benson Blvd. Anchorage, Alaska 99508 and ~.~~ 1a1G~ ~p~ 4 't x-03`/ ProActive Diagnostic Services, Inc, I ~~5' "~ Attn: Robert A. Richey 130 West International Airport Road Suite C Anchorage, AK 99518 Fax: (907) 245-8952 1 ] Coil Ftag 19.Oct-08 [run 1) 438/K 34 EDE 50-029-22482-00 2] Coil Flag 20-0ct-08 (run 2) 438/K34 EDE 50-029-22482-00 Signed: Da ~~~1 ~ ~ ~~~$ r h~ Print Name: ~ ,1 n ~~~ ~ o ~~~ PROACTIVE DIAGNOSTIC SERVICES, MC., 130 W. INTERNATIONAL AIRPORT RD SUITE C, ANCHORAGE, AK 99518 PHONE: (907)245-8951 FAX: (907)245-88952 E-MAIL: ~ds~~r~orap~C~?r:aer;2c~s+~@s~w.~era WEBSITE:~v~rtw.s~:~sr~i~r~~at~.c~a9, C:\Documents and Settings\OwneADesktop\Transmit_BP.doc ~. ~ ~„. , ° r ~ d~ ~~~ STATE OF ALASKA `~ ~" ALA OIL AND GAS CONSERVATION COMIQ~1 .~ REPORT OF SUNDRY WELL OPERAI~~=N~S°~ /~ GL®~p~ . , -, ~~~u. 1. Operations Abandon ~ Repair Well ~ Plug Perforations ~ 1? 6a~. ' Other ~ MtCL CEMENT Performed: Alter Casing ~ Pull Tubing ~ Perforate New Pool [~ Waiver ~ ~ Time Extension Change Approved Program ~ Operat. Shutdown ~ Perforate Q , Re-enter Suspended Well 2. Operator BP Exploration (Alaska), Inc. 4. Current Well Class: 5. Permit to Drill Number: Name: De~lopment Exploratory ~ 194-0740- 3. Address: P.O. Box 196612 Stratigraphic Service 6. API Number: Anchorage, AK 99519-6612 50-029-22482-00-00 7. KB Elevation (ft): 9. Well Name and Number: 55.85 KB - 4-38/K-34 8. Property Designation: 10. Field/Pool(s): , ADLO-047503 ~ ENDICOTT Field/ ENDICOTT OIL Pool 11. Present Well Condition Summary: Total Depth measured 14375 - feet Plugs (measured) None true vertical 10339.02 feet Junk (measured) 14265 14283 Effective Depth measured 14315 feet true vertical 10285.97 feet Casing Length Size MD TVD Burst Collapse Conductor 94 30" Surface - 130 Surface - 130 Surface 4417 10-3/4" 45.5# L-80 Surface - 4461 Surface - 4376 5210 2480 Intermediate 14320 7-5/8" 29.7# nt95hs Surface - 14360 Surface - 10269 8180 5120 ~.~~i~ `~i ~ ti.` ~! ~~~ Pertoration depth: Measured depth: SEE ATTACHED - _ _ True Vertical depth: _ _ _ Tubing: (size, grade, and measured depth) 4-1/2" 12.6# 13CR80 SURFACE - 13657' 0 0 - Packers and SSSV (type and measured depth) 7-5/8" BKR SABL-3 13526' 0 0 0 0 0 0 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: 168 15607 2946 1646 Subsequent to operation: 1640 18824 3018 1682 14. Attachments: 15. Well Class after proposed work' Copies of Logs and Surveys Run Exploratory ~ Development ` ~ Service ~-"' Daily Report of Well Operations X 16. Well Status after proposed work: Oil ~ Gas WAG GINJ WINJ WDSPL 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact GARY PREBLE Printed Name GARY PR LE Title Data Management Engineer Signature ~ Phone 564-4944 Date 10/27/2008 1 `~~ Form 10-404 Re ised 04/2006 ~' ~`~ (~f1~ ~^ ~ ZQd~ Submit Original Only 4-38/K-34 194-074 PERF OTTO(:HMFNT • Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base 4-38/K-34 7/3/94 PER 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 8/2/94 SQZ 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 8/10/94 APF 14,118. 14,135. 10,112.16 10,127.23 4-38/K-34 8/26/94 APF 14,054. 14,060. 10,055.38 10,060.71 4-38/K-34 8/26/94 APF 14,094. 14,100. 10,090.87 10,096.2 4-38/K-34 8/27/94 SQZ 14,054. 14,064. 10,055.38 10,064.26 4-38/K-34 8/27/94 SQZ 14,094. 14,100. 10,090.87 10,096.2 4-38/K-34 8/27/94 SQZ 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 8/31 /94 SQZ 14,118. 14,135. 10,112.16 10,127.23 4-38/K-34 9/2/94 RPF 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 11 /12/94 SQZ 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 11 /16/94 RPF 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 11 /25/94 RPF 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 2/28/95 SQZ 14,125. 14,135. 10,118.37 10,127.23 4-38/K-34 3/2/95 RPF 14,058. 14,064. 10,058.93 10,064.26 4-38/K-34 9/14/97 APF 13,970. 13,980. 9,980.92 9,989.77 4-38/K-34 5/24/98 APF 13,948. 13,958. 9,961.48 9,970.31 4-38/K-34 10/20/08 PER 14,237. 14,257. 10,217.12 10,234.73 4-38/x-34 10/21 /08 APF 14,178. 14,187. 10,165.23 10,173.17 4-38/K-34 10/21/08 PER 14,225. 14,240. 10,206.57 10,219.76 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG P ULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMO VED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE 4-38/K-34 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ACTIVITYDATE I SUMMARY I 10/13/2008 CTU #6. Standby on tree repair. Standby while tree control lines are repaired '.following tree swap.Standby while loader moves pilings from in front of well. MIRU. M/U tools *"" Job continued on 10/14/08 "** 10/14/2008 CTU #6. Fish Plug / FCO '*'` Cont` WSR from 10/13/08'`'`" {InterAct is publishing} RIH with Weatherford jars an pulling tool.to pull WRP. Taa WRP at_. 13535' ctmd set 4 k down let jars hit. Let well equalize pressure appears the plug is free POOH Confirmed plug is OOH and intact all rubber elements and slips. Makeup BHA#2: Baker 3-1/8" Venturi Junk Basket. RIH and begin pumping 1% KCI allowing VJB to work. Hard tag at 14208' ctmd. Attempt to work deeper with no success. POOH pumping to 11200' ctmd. POOH keeping hole loaded. At surface, recovered - 2 gallons of largg cement chunks. Re-run BHA #2 Venturi Junk Basket.Tag C~1 14208' repeat tagging three times while vacuuming with VJB. Freeze protect coil and surface lines. Pump 60/40 meth down back side while ;pulling out of hole 35 bbls. "'`'` Continue job on 10/15/08. **" 10/15/2008 CTU #6 w/ 1.75" OD CT. Cont` WSR from 10/14/08 {InterAct is publishing }Re- 'run BHA #2 venturi junk basket. Second Venturi run came back with the same as 'rum#1 full of cement about 2 gallons worth. Standby for WSL c/o. Make another run with venturi junk basket (third run with venturi junk basket). Dry tag 14204' 'ctmd. Reciprocate at tag depth while pumping through venturi at 1.5 bpm. Dry tag ,':14209' up 14202', paint white flag POOH, break down tools, venturi basket was `'half full and screen was plugged with cement fines, Make another run with venturi ''':,junk basket (4th run with with venturi junk basket) , '`'`**Job continued on ':10/16/08*"*'` 10/16/2008 CTU # 6, w/ 1.75" CT, {Clean out cement}, Continued WSR from 10/15/08, Continue RIH with venturi junk basket ,tag up at 14208' CTM (same depth as before). reciprocate while at tag depth while pumping 1.5 bpm thru venturi, POOH, break down tools, about one quart of cement fines in venturi.. Cut 100' pipe and perform weekly BOP test. MU and RIH with 2-7/8" Baker extreme mud motor and 3.5" OD hollow junk mill. Dry tag at 14202' ctmd. Made 1/2 ft in 46 min with 4 stalls, ROP increased to 0.5 to 1 ft/min. Heavy motor work at 14213' *** Job Continued on 10/1708**" ~ • 10/17/2008 CTU # 6 w/ 1.75" CT{mill Cement}, Job continued from 10/16/08, Continue Milling 14225" PU 25k clean, RBIH ,Motor stalled at 14217' , PU stuck for a short period. RBIH milling. Stall repeatedly at 14213' ctmd, become bit-stuck at this depth; unable to pull free. Circulate well to 1 % KCL w 0. ° sa e u e. po ° L acid across toolstring and allow to soak, displace coil to diesel. Aggressively jar and surge pump; ulp I free. Pull to surface keeping hole full with 60/40 meth/water. Inspect mill -face and sides of mill gouged, and entire forward cutting structure of mill signifcantly worn. Receive word from Endicott pad operator to reach a safe stopping point and evacuate island, in response to a recently discovered area o corrosion on a pipeline at the causeway entrance to the SDI. Cap well and test ;cap. Evacuate all personnel. Leave unit on location; coil tubing is fully freeze ;protected with diesel, well is fully freeze protected with 60/40 methanol/water. 'Continued on WSR 10/18/08. 10/18/2008~CTU #6 w/ 1.75" OD CT. Continued from WSR 10/17/08. Receive permission to go back to work on the SDI. MU and RIH with 3.13" OD venturi junk basket. tag with venturi at 14217' ctmd. Reciprocate with venturi over the interval 14150' - 14217' ctmd. Circulate acid to surface as POOH. Recovered - 2 Ibs of metal and cement from venturri, the screen was plugged. RBIH with Venturi junk basket... Job continued on 10/19/09, - _. 10/19/2008 CTU # 6 w 1.75" CT, {mill cement, depth control log} Job continued from :10/18/08. RIH with Venturi Junk basket. tag up at 14226' CTM. Reciprocate with ::venturi over the interval 14150' - 14232' CTM, POOH. Recover about 2 cups of ''cement and several pieces of metal. MU and RIH with PDS GR/CCL/pressure 'memory logging toolstring. Tag at 14225' ctmd. Log interval 14225' ctmd to ';13300' ctmd up at 40 fpm. Pull to surface and confirm good data. Make (+28.5') ':correction to Atlas segmented bond log 03-Jul-94. PT toolstring, find pinhole leak "" in coil tubing approximately ~20' above tools, Cut coil and call for repeat memory ;log. MU PDS Logging Tool &RIH. Tag 14288' and log interval 14228' to 13300' at `30 ft/min. POOH.... Job continued on 10/20/08 10/20/2008 CTU # 6, w/ 1.75" CT (perforating), Job Continued from 10/19/08, POOH with PDS logging tools and confirm good data. Made +32' correction to Western Atlas :Segmented Bond log dated 03-Jul-94. MU &RIH 20' of 2-7/8" Powerjet Omega 2906 perforating charges. Perforate interval 14237 - 14257 elmd (deptf~ corrected to TD tag). Pull to surface. All guns fired and recovered the ball. MU & RIH 15' of 2 7/8" Powerjet Omega 2906 guns with a baker Nipple locator for correlation.. ****Job continued to 10/21/09 *** • • _.._. _ ._ 10/21/2008;CTU# 6, w/ 1.75" OD CT, Add Perfs, Job continued from 10/20/08. RIH with 15' of 2 7/8" Powerjet Omega 2906 perforating charges. Correlate to XN +20' shift. RIH -and tag bottom at 14259'. PUH to pert depth andperforate 14225' - 14240' ELM ;;(ref: Atlas segmented bond log 03-Jul-94). Pull to surface. Recover ball and :confirm all shots fired. MU and RIH with perf gun #3. Correlate to XN nipple, 'correction of (+18.4'). Perforate interval 14178' - 1418T ELM (ref: Atlas segmented bond log 0~-,rul~it 2-7/8" HSD PJ Omega 2906 HMX, 6 spf, 60 ''deg phasing. Begin POOH. Find buckled pipe as POOH at 4745'. Pull to ''surface. Recover ball and confirm all shots fired. Slowdown reel in preparation for !,'pipe swap. RDMO. Job complete. FLUIDS PUMPED BBLS 46 diesel 854 1 %KCL 462 60/40 METH 760 1 %KCL W/0.6% SAFELUBE 37 1500,000 LSRV GEOVIS 15.2 15% HCI ACID 60 15 PPB SODA ASH 233 GALLONS N2 2234.2 Total Schlumbel'ger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503·2838 ATTN: Beth Well NK-20 P2-34 N-14A 4-38/K-34 B-19A 15-31B MPF-89 DS 16-01 DS 16-15 DS 09-10 M-30 BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: Job# 10889223 11072853 10991753 10933591 11058502 10942223 11132060 10980601 10980599 11058237 11072877 Log Description PPROF W/DEFT TEMPERATURE PRESSURE LOG LDL PPROF W/DEFT/GHOST RST MCNL SCMT (PDC-GR) INJECTION PROFILE PPROF W/DEFT INJECTION PROFILE INJECTION PROFILE C{ 6 ~ 2...-~~ {'- ~ Date 03/21/05 06/05/05 01/22/05 10/29/04 05/06/05 07/16/05 10/08/05 08/15/05 08/13/05 08/16/05 08/04/05 SCANNED NOV 0 2 2005 10/18/05 NO. 3503 Company: State of Alaska Alaska Oil & Gas Cons Comm AUn: Helen Warman 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay BL 1 1 1 1 1 1 Color CD "-. 1 1 1 1 ~..' Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage. AKfW9 3- 38 JJ' ATTN: Beth Iì Received by: { ~ ¡Q<¡-07'f tR/~ oN oP- BcFO W ~ STATE OF ALASKA ALA,~ OILAND GAS CONSERVATION COMME/ N REPORT UF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate__ Plugging Pul! .tubing Alter casing Repair well Perforate__ Other × 2. Name of Operator BP Exl~loration (Alaska) Inc. 3. Address P. O. Box 196612, Anchora.~Te, Alaska 99519-6612 4. Location of well at surface 2604' NSL, 647' WEL, Sec. 8, TIIN, R17E At top of productive interval 3512' NSL, 1232' WEL, Sec. 4, TIIN, R17E At effective depth 3588' NSL, 1149' WEL, Sec. 4, TIIN, R17E At total depth 3751' NSL, 1040' WEL, Sec. 4, T11N, R17E 5. Type of Well: Development .. Exploratory ~ Stratigraphic . Service 6. Datum elevation (DF or KB) KBE = 55.85 fee',- 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-38/K-34 9. P_ermit_nu_mber/approval number ~7F,,-74YNot Recluired 10. APl number 50- 029-22482 11. Field/Pool Endicott Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 14375 feet 10283 BKB feet 14315 feet 10230 BKB feet Plugs (measured) Junk (measured) 1" GL V w/o latch @ 14265' 1" GL V w/o latch @ 14283' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth BKB BKB 94' 30" Driven 130' 74' 4417' 10 3/4" gO0 sx PF "E"/375 xc "G" 4461' 4376' 14320' 7 5/8" 725 sx Class "G" 14360' 10269' Tubing (size, grade, and measured depth) 4 1/2" 13CH80 set at 13657' ~'~ ~ '~. measured 13948'-13958'; 13970; 13980';14058; 14064' (Open); ~'/~'~ ~ ~,~ , ~' V :~,. ,:.~..,~ 14054'- 14060', 14094; 14100', 14118; 14135' (Squeezed) true vertical (Subsea) 9905'-9914'; 9924;9933'; 10002'- 10007' (open) 9999'-10004'; 10034'-10039'; 10055'-10070'(squeezed)~. Anch0ragc Packers and SSSV (type and measured depth) 7 5/8" Baker "SABL-3" packer set at 13526'; 4 1/2" 'HXO' SVLN set at 1536' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure MITIA (3/15/9~) ORIGINAL 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 367 7559 312 0 2212 1863 15271 4346 0 1268 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations X 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed j~~/~ A _ ['~_~_.~'L_C~/._~ ~fleTechnina, A_e.~i.~t~nttV Form 10-404 Rev 06/15)~!~ r.~..';~..~'.'~4 Date SUBMIT IN DUPLICATE BPX Endicott Production Engineering Department MIT on IIA DATE: 3/15/99 WELL N°: 4-38/K-34 BP EXPLORATION REP: D. Williams SERVICE COMPANY: HB&R & APC DATE/TIME 1537 1538 1540 1541 1545 155o 1555 16Ol 16'05 16o6 161o 164o OPERATIONS SUMMARY MIRU to I/a,. PT lines to 3500 psi. Start pumping down IA with 60/40 Meth. 5 bbls away, @ 1.6 bpm, 800 ps~ Start pumping sea water 25 bbls away @ 4.9 bpm, 1400 psi 50 bblS away, @ 4.9 bpm, 1400 ps~ 75 bbls away, ~___.4.9 bpm, 1400 psi 100 bbls away, @ 4.9 bpm, 1400 ps~ 110 bbis away, @ 4.9 bpm, 1400 psi. Stop pumping sea water. Start pumping 60/40 meth. 24 bbls away, @1.4 bpm, 2500 psi. Held for 30 rains did not lose any pressure RDMO -SUMMARY: * Pumped a total of 29 bbls of 60~40 Meth. & 110 bbls of sea water. · Held for 30 mins did not lose any pressure. Good test. ~TATF OF ALASKA AL~'"~'\ OIL AND GAS CONSERVATION COMMIS~'i'N REPORT t.,F SUNDRY WELL OF.-RATIONS 1. Operations performed: Operation shutdown__ Stimulate__ Plugging__ Pull tubing Alter casing Repair well __ Perforate__ Other X 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) BP Exl~loration (Alaska) Inc. Development X KBE = 55.85 feet Exploratory 3. Address~ Stratigraphic__ 7. Unit or Property name P. O. Box 196612, Anchora.cle, Alaska 99519-6612 Service ~ Duck Island Unit/Endicott 4. Location of well at surface 8. Well number 2604' NSL, 647' WEL, Sec. 8, TIIN, R17E At top of productive interval 3512' NSL, 1232' WEL, Sec. 4, TIIN, R 17E At effective depth 3588' NSL, 1149' WEL, Sec. 4, TIIN, R17E At total depth 3751' NSL, 1040' WEL, Sec. 4, T11N, R17E 4-38/K-34 9. Permit number/approval number 97-74/Not Recluired 10. APl number 50- 029-22482 11. Field/Pool Endicott Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 14375 feet 10283 BKB feet 14315 feet 10230 BKB feet Plugs (measured) Junk (measured) Length Size Cemented 94' 30" Driven 4417' 10 3/4" gOO sx PF "E"/375 xc "G" 14320' 7 5/8" 725 sx Class "G" measured 13948; 13958'; 13970; 13980'; 14058; 14064' (Open); 14054;14060', 14094;14100', 14118'-14135'(Squeezed) true vertical (Subsea) 9905'-9914'; 9924'-9933'; 10002'- 10007' (open) 9999'- 10004'; 10034'- 10039'; 10055'- 10070' (squeezed) Tubing (size, grade, and measured depth) 4 1/2" 13CH80 set at 13657' Packers and SSSV (type and measured depth) 1" GL V w/o latch @ 14265' 1" GLV w/o latch @ 14283' Measured depth BKB 130' 4461' 14360' True vertical depth BKB 4' 4376' 10269' RECEIVEP ? ,19. Alaska Oil & Gas Cons. Commission Anchorage 7 5/8" Baker "SABL-3" packer set at 13526'; 4 1/2" 'HXO' SVLN set at 1536' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure M~TIA (8/9/98) 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 1332 23187 895 0 1197 25844 644 0 Tubing Pressure 582 555 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: 0il X Gas__ Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ir'~~ ~r, ~.f.~ !L~ Title T~ehnie~, A.~.~i.~t~,, IV i' Form 10-404 Rev 06/~5/88 · r~_I .~t~z~.~.~/I Date 09/03/98 SUBMIT IN DUPLICATE BPX Endicott Production Engineering Department DATE: 8~9~98 WELL N°: 4~K-34 TYPE OF OPERATION: BP EXPLORATION REP: SERVICE COMPANY: Operations Report MIT IA Lovelace/Barba Tri-plex TIME OPERATIONS SUMMARY 0945 1000 1050 1100 RIG UP Tri-plex AND P-TEST LINE TO 3000 PSIG SIWHP = 1075, IA = 1050. BEGIN PUMPING METHANOL DOWN IA and pressured up to 2500 ps~g. MONITOR FOR 30 MINUTE, PRESSURE HELD. Witnessed by John Spaulding of the i AOGCC. SIWHP = 1100, IA = 2490. GOOD TEST. BLED IA DOWN TO 300 PSIG & RIG DOWN Tri-plex. Summary: Performed a IA MIT. Pumped methanol into the IA and held 2500 psi for 30 min. Bled inner. annulus to 300 psi. STATE OF ALASKA ALASK,-~----"~IL AND GAS CONSERVATION COMMISS"~-" REPORT C, SUNDRY WELL OPE ATIONS Operations performed: Operation shutdown __ Stimulate__ Plugging__ Pull tubing ~ Alter casing __ Repair well~ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchora.ae, Alaska 99519-6612 4. Location of well at surface 2604' NSL, 647' WEL, Sec. 8, TIIN, R17E At top of productive interval 3512' NSL, 1232' WEL, Sec. 4, TIIN, R17E At effective depth 3588' NSL, 1149' WEL, Sec. 4, TIIN, R17E At total depth 3751'NSL, 1040' WEL, Sec. 4, T11N, R17E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 5. Type of Well: Development ._ Exploratory __ Stratigraphic __ Service ~ Perforate X Other_ _ 6. Datum elevation (DF or KB) KBE = 55.85 feet 7. Unit or Property name Duck Island Unit/Endicott Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 8. Well number 4-38/K-34 9. Permit number/approval number 97-74/Not Reauired 10. APl number 50- 029-22482 11. Field/Pool Endicott Pool 14375 feet 10283 BKB feet 14315 feet Plugs (measured) Junk (measured) ,_i ~j~" 'i(,,~'~_:. 74' 4376' 10269' Tubing Pressure 11668 601 Service Date 6/2/98 SUBMIT IN DUPLICA'TE~,~ 10230 BKB feet Length Size Cemented 1" GLV w/o latch @ 14265' 1" GLV w/o latch @ 1428,.~',aska Oil & fJa$ C011s. (]Of Anchorage Measured depth True vertical depth BKB BKB 94' 30" Driven 4417' 10 3/4" 900 sx PF "E"/375 xc "G" 14320' 7 5/8" 725 sx Class "G" 130' 4461' 14360' measured 13948~13958~ 13970L13980?14058'-14064'(Open); 14054~14060~ 14094~14100~ 14118L14135'(Squeeze¢ true vertical (Subsea)9905L9914? 9924~9933~ 10002'- lO007'(open) 9999~100047 10034L10039~ 10055'-10070'¢queeze~ Tubing (size, grade, and measured depth) 4 1/2" 13CH80 set at 13657' Packers and SSSV (type and measured depth) 75/8" Baker "SABL-3" packer set at 13526'; 4 1/2" 'HXO' SVLN set at 1536' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 884 17628 379 0 3043 13663 1865 0 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. .. ~ ,~-~¢~~.~ Title T~chnic~l A~i~t~nt IV Form 10-404 Rev 06/~5/88 BPX Endicott Production Engineering Department DATE: 5/24/98 WELL N°: 4-38/K-34 BP EXPLORATION REP: SERVICE COMPANY: Additional Perforations Cost Code: N15438-120 Detail Code:E Line/Add Perf/E Line D: Barba SWS (G. Bailey) DATE/TIME OPERATIONS SUMMARY 0930 1030 1040 1130 1230 1245 1250 1255 1307 1335 1450 1515 1630 1815 1820 MIRU. FWHP = 725 psig. FWHT = 114 deg F. lAP = 1150 psig. Choke = 100 Beans. Hold Safety Meeting. Running Slapper System (Radio Safe) SI Well. Pressure test lubricator to wellhead pressure. RIH with Gun #1 (10') 3 3/8" at 4 spf, 60/120 degree phasing, and random orientation. CCL to TS 6.5'. Gun stopped mowng at ~12630' Out of tubing tail. MAKE TIE-IN PASS. TIE INTO SBT DATED 2/22/98. MAKE +2' CORRECTION. FLOW WELL AT 17 BEANS. Pack CCL at 13941.5.5'. Shoot gun #1 from 13948-13958' MD. No indication, made several attempts to fire the gun. SI well and POOH. OOH. No holes! No trouble found decided to drop the gun gamma and use a CALB. Pressure test lubricator to wellhead pressure. RIH with Gun #1 (10') 3 318" at 4 spf, 60/120 degree phasing, and random orientation. CCL to TS 4.5'. Out of tubing tail. MAKE TIE-IN PASS. MAKE +2' CORRECTION. 1830 1835 1905 2015 2020 2030 2120 223O 2245 2250 2258 2315 0015 0030 0100 0130 FLOW WELL AT 17 BEANS. Pack CCL at 13943.5'. Shoot qun #1 from 13948-13958' MD. No indication, made several attempts to fire the gun. SI well and POOH. OOH. NO holes again. Decided to drop Slapper system and go back to the old way. Request radio silience and put out s~gns. Pressure test lubricator to wellhead pressure. RIH with Gun #1 (10') 3 3/8" at 4 spf, 60/120 degree phasing, and random orientation. CCL to TS 2.5'. Out of tubing tail. MAKE TIE-IN PASS. MAKE +3' CORRECTION. FLOW WELL AT 17 BEANS. Pack CCL at 13945.5'. Shoot gun #1 from 13948-13958' MD. Good indication, lost about 60 lbs. SI well and POOH. OOH. Confirm all shots fired and release radio silience. POP. RDMO. DATE: 5-24-98 WELL N°: 4-38/K-34 TYPE OF OPERATION: OPERATIONS REPORT CONTI.' gD Additional Perforations PERFORATION SUMMARY: GUN INTERVAL(SBT) I 13948-13958 FEET SUBZONE 4 2B All intervals were shot using 3 3/8" guns at 4 spf, 60/120 degree phasing and random orientation. Page ~ I A I i- UP ALASKA ALAS-~A.A.DIL AND GAS CONSEFIVATION COMMI" ..... 'T'N REPORT _' SUNDRY WELL OP _,tATIONS 1. Operations performed: Operation shutdown__ Stimulate Plugging Pull tubing Alter casing __ Repair well Perforate X Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchora.qe, Alaska 99519-6612 4. Location of well at surface 2604' NSL, 647' WEL, Sec. 8, TIIN, R17E At top of productive interval 3512' NSL, 1232' WEL, Sec. 4, TIIN, R 17E At effective depth 3588' NSL, 1149' WEL, Sec. 4, TIIN, R 17E At total depth 3751'NSL, 1040' WEL, Sec. 4, T11N, R17E 5. Type of Well: Development .. Exploratory Stratigraphic __ Service __ 6. Datum elevation (DF or KB) KBE = 55.85 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-38/K-34 9. Permit number/approval number 97-74/Not Required 10. APl number 50- 029-22482 11. Field/Pool Endicott Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 14375 feet 10283 BKB feet 14315 feet 10230 BKB feet Plugs (measured) Junk (measured) 1" GL V w/o latch @ 14265' 1" GL V w/o latch @ 14283' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth BKB BKB 94' 30" Driven 130' 74' 4417' 10 3/4" gOO sx PF "E"/375 xc "G" 4461' 4376' 14320' 7 5/8" 725 sx Class "G" 14360' 10269' measured 14054;14060', 14094'-14100', 14118'-14125', 14125;14135' (Afl Squeezed) 13,970; 13,980'; 14058'- 14064' (Open) true vertical (Subsea) 9999; 10004', 10034'- 10040', 10056'- 10062', 10062; 10071'(All Squeezed) 9924'- 9933'; 10002'- 10007' (open) Tubing (size, grade, and measured depth) 4 1/2" 13CH80 set at 13657' Packers and SSSV (type and measured depth) 75/8"Baker"SABL-3"packersetat13526';41~F~'EV~s'~'D536' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure SEP 2,5 1997 .0il & Gas CoDs..C.0.m~iS~, , ~,ncbo_rag~. 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1185 18709 374 0 4847 20006 29 0 Tubing Pressure 393 1665 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended ~ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10~04 Rev 06/15/88 Date 9/23/97 SUBMIT IN DUPLICATE BPX Endicott Production Engineering Department Additional Perforations DATE: 9/14/95 WELL N°: 4-38/K-34 BP EXPLORATION REP: R. Clump SERVICE COMPANY: SWS (D. Palmer) -_ DATE/TIME I OPERATIONS SUMMARY 0830 MIRU. FWHP= 400 PSIG, FWHT= 90 deg, lAP= 850 PSIG, OAP= 320 PSIG. 0930 Safety Meeting. Call for radio silence. Arm gun. 1000 Rih w/Safe system/3-3/8" x10', 3-5/8" Gun Gamma Ray Distance MP to TS= 6.4'. Overall tool string length = 22'. Set down at 8300' for no apparent reason. Pickup and continue to RIH. Set down in station #4 @ 10170'. Get to the more deviated hole. Set down @ 11680'. Call for HB&R & SW. 1230 Slickline operation on 3-45 flowing back to tiger tank has a 1200 ppm sample of H2S off tiger tank. Evacuate the island. 1500 H2S drill is done. HB&R PT hard line. Start pumping hot FSW to try and rattle gun down hole. Lined out @ 140 deg F ,lbpm @ 2550 psig. Got down to 11480'. Pull · up hole to 11275 and up rate to 2 bpm. Try again, set down @ 12580'. Set down @ 11630'. Up rate to 3 bpm. (31 bbls away, 3bpm w/2400 psig). 1520 Puh to 12200'. Rih set down higher. Up rate to 3.6 bpm w/2000 psi & try from 11100'. Currently @ 12151' and only need to go ,-, 900' more feet to be out of the bad stuff. Got thru. 1547 At 13500'. HB & R cool down & shut-down. Pump a total of 135 bbls. Sip= 500 psi. 1600 Open choke to log tie-in pass. Tied into SBT dated July 3, 1997. (+22'). Log confirmation pass from 14072'- 13693.6' md bkb depth. Log another confirmation pass from 14100'- 13963.6' md bkb. In firing position. 1615 Tried 3 unsuccessful attempts to fire gun. On 4th attempt shoot gun #1 from 13970'-13980' md bkb. Gun goes off on third attempt to fire. WHP immediately goes up to 1100 psi from 330 psi. Loose 400# of wt. Log off. Shut-in well. POOH. 1726 OOH. SIP= 1400 psi. RDMO SWS. 1800 POP WELL AT 50 BEANS. PERFORATION SUMMARY: GUN INTERVAL FEET SUBZONE 1 13970'-13980' 10' 2B Interval shot using 3-3/8" Deep Penetrating, at 4 spf, 60/120 degree phasing, random orientation. Total bbls pumped: 135 bbls FSW. :':,, C, G C C 'iL ia d 'f v 'f ci u a i Geo'iog'¥c:a'i Hat:er'i'a'is I. J') V ¥: F~ 110 r" ~/ , DATA T DATA.J:'LUS 9/,~ .... 074 ~8T/GR/CCL ..... .. /GR/,~L 94 .... 07~+ ~223 9 a. ----- 0 7 z~ ~C D N N / F 94. -~ 07 a. ~D R / C D N 9 4 -.' 07/¢ ~ C D N 94 ..... 074- ~'CDR 94-07~ ~PFC/GR/CCL 94'-.-074. ~F'FC/GR,/CCL 94 .... 07~ MPF,3/GR/,SCL 94 .... 074 ~ F'Dt(~-iO0 9~ 074 ~329 9 a.. -.- 07 a. ~07 9 ~+ -'- 07 4 94.-'- 07 a- ~LI RVE V 9q, ..... 074 ~PFC/GR/CCL 94--' 074 ~a. 0 94 -'- 074 ~ F' F (::/C C L 9z~"' 07 a- ~ F'ROD 9a. -"- 07 a- ~PFC/PERF Ar"e dr'y ditci-~ samples Was the we ii cor'ed? L 'i 3649..~14300 Ar'e wei 'i We i 'i C OMhl E N T S L. 14.050 i4-'292 T 14377'-13'5h5 OH/CDR,/CDN L 1354-E .... '14.337 L 13545'-14377 L i354.5--."i4.377 L 13545--i/.~377 L. 13545-~1,,-'+377 L 13950--14265 L 13400,.-'14266 L 1fl00---'14270 L. 13900-~1z~.'259 T 14300-13649 CH/ SBT/ ,S fR R COMF' DATE: 07/0/~./"9/4. R 05/30-06/'27/9/+ R 559~'' 1 ~r. , ~oA-5 ANADRZLL L i3960--- la. 183 T 14.259 13900 F'DI<-.'IO0 L 'i3990 .... 14'190 L 13950 lt~'i90 L 13900--14180 r'equ ~' r'e d'? yes yes ~_~aa i y s i' s ~__~~ n d r' e c e i: v e d '~ ,~/~:e s & descr"i'~'f ved'? tests r'equ'¥ r'ed':s i' n comp i l ~ i' t i' a 'i [-:~ IJ N 12., A T E ..... I-:t i:: ,S V D y e S I"10 STATE OF ALASKA I ' ALA~,,~ OIL AND GAS CONSERVATION COMMISSk.., REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development .. Exploratory Stratigraphic Service 4. Location of well at surface 2604'NSL, 647' WEL, Sec. 8, TI/N, R17E At top of productive interval 3512'NSL, 1232'WEL, Sec. 4, TIIN, R17E At effective depth 3588' NSL, 1149' WEL, Sec. 4, TIIN, R17E At total depth 3751'NSL, 1040' WEL, Sec. 4, T11N, R17E 12. Present well condition summary Total depth: measured true vertical ~/~R ?_9 1995 Gas Cons. Commission Anch0r~ ~' 14375 feet 10283 BKB feet Plugs (measured) Perforate X Other X ,?'-~m elevation (DF or KB) ~/~1 ./~ / , feet KBE = 55.85 7. u~lt ~/~~a?e 8. Well number'~ 4-38/K-34 9. Permit numbedapproval number ¢~l.;:~Z:74/Not Required 10. APl number 50- 029-22482 11. Field/Pool Endicott Pool Effective depth: measured true vertical 14315 feet 10230 BKB feet Junk (measured) 1" GL V w/o latch @ 14265' 1" GL V w/o latch @ 14283' Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length 94' 4417' 14320' measured Size Cemented Measured depth BKB 30" Driven 130' 10 3/4" 900 sx PF "E"/375 xc "G" 4461' 7 5/8" 725 sx Class "G" 14360' True veBr~l depth 74' 4376' 10269' true vertical 14054'-14060', 14094'-14100', 14118'-14125', 14125'-14135' (All Squeezed) 14058'- 14064' (Open) (Subsea) 9999'-10004', 10034'-10040', 10056'-10062', 10062'- 10071'(All Squeezed) 1OOO2'- 100O7' (open) Tubing (size, grade, and measured depth) 4 1/2" 13CH80 set at 13657' Packers and SSSV (type and measured depth) 75/8' Baker "SABL-3'packer set at 13526'; 4 1/2" 'HXO' SVLN set at 1536' 13. Stimulation or cement squeeze summary Gas Shut Off#4 (2/28/95) Intervals treated (measured) 14125'-14135' Treatment description including volumes used and final pressure lOOa Bbls. seawater, 17 Bbls. 15%HCl/10% xylene, 17 Bbls 12/3 mud acid, 22 Bbls NH4 CL, 20 Bbls. fresh water and 39 Bbls. methanol. WHP = 615 psi 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 607 6066 53 0 604 985 6431 28 0 1518 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed 4.~~v.~/L~_.. ~7'~". /---~-_~&~ Title Senior Technical A ssistantll Form 10-40 06/15/88 SUBMIT IN DI~PLI(~ATE I i i i ii ii Endicott Production Engineering Department , DATE: 3/2/95 WELL Na: 4-38/K-34 BP EXPLORATION REP: SERVICE COMPANY: Post Squeeze Perforations POWERS ATLAS/HARPER I D~TE/TIME ' '-OPERATIONS-SUMM/~R~ 0915 MIR0.' ~'iP=~'~00 PSIGi I~P=1100 PS'~G, CAP=0 PSIG'.' 1030 RIH with 6' 3-3/8" gun and skates. 1200 POP well to bleed down pressure for underbalance (FL ~ 4000'). 1230 SI well with 600 psig and tie in to SBT dated 7/3/94, add 12'. 1300 Hang gun with Top Shot at 14058' MDBKB. (7..5' from CCL) 1315 Shoot gun #1 from 14058-14064' MDBKB. Log off. WHP=850. 1300 POH. = ~ 1410 CCH. Started stacking IA with !i,ft gas. Confirm all shots fired. SIWHP = 110'0 psi'g. 1425 R~) Atlas. Shut in lift gas and POP well at '~0 beans. Well is very Dead!!! Will wait for a while before adjusting anything per towns requ. est. , ,, 1720 Crack open the lift gas and open choke to 70 beans. 2100 Well has kicked off. Pinch choke to 40 beans PERFORATION SUMMARY: GUN INTERVAL FEET SUBZONE .1 14058-14064 6 2A Interval shOt using 3-3/8" Alpha Jet at 4 spf, 60/120 degree phasing, random orientation. -. -- - - RECEIVED MAR 2.9 i995 A.i~ska Oil & 6as Cons. Commission Anchors ,'. RECEIVED MAR 9 t995 Alaska Oil & Gas Cons, Commission Anchorage LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 8 March 1995 Transmittal of Data Sent by: ANCH.EXPRESS Dear sir/Madam, Enclosed, please find the data as described below: WELL 1-27/P-20 1-57/R-23 DESCRIPTION 1 PLS/STATIC FNL BL+RF 1 CN/GR FINAL BL+RF 1 GR/CCL FINAL BL+RF 1 PLS FINAL BL+RF 1 PFC/PERF FNL BL+RF Run # 1 Run # 1 Run # 1 Run ~ 1 Run # 1 ECC No. 4731.03 4731.02 6127.01 6127.02 6235.08 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Or FAX to (907) 563-7803 Received by: Date: Please sign and return to; Petrotechnical Data Center BP Exploration (Alaska) 900 Ea~t Benson Boulevard ,, ~ ~ved b~ LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. RECEIVED JAN 2L5 1995 Alaska Oil & Gas Cons. Commission Anchorage Date: 16 January 1995 Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: ~.~. ~ DESOR~PTIO~ g~ -- %~ 4-02/Q-~-8 1 PFC/PERF FINAL BL+RF Run # 1 Run # 1 ECC No. 5649.03 6235.07 Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Or FAX to (907) 563-7803 Received by: Date: STATE OF ALASKA ~ ALAb~,,,A OIL AND GAS CONSERVATION COMMISS~L.~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing __ Repair well 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 Perforate X Other X 4. Location of well at surface 2604' NSL, 647' WEL, Sec. 8, TIlN, R17E At top of productive interval 3512' NSL, 1232' WEL, Sec. 4, TIIN, R17E At effective depth 3588' NSL, 1149' WEL, Sec. 4, TIIN, R17E At total depth 3751'NSL, 1040' WEL, Sec. 4, T11N, R17E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 5. Type of Well: Development .. Exploratory Stratigraphic Service Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: RECEIVED JAN 03 1995 Alask .0il & Gas Cons. Commission , Anch0r . 6. Datum elevation (DF or KB) KBE = 55.85 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-38/K-34 9. Permit number/approval number 97-74/Not Required 10. APl number 50- 029-22482 11. Field/Pool Endicott Pool 14375 feet 10283 BKB feet Plugs (measured) 14315 feet 10230 BKB feet Junk (measured) Length Size Cemented 94' 30" Driven 4417' 10 3/4" 900 sx PF "E"/375 xc "G" 14320' 7 5/8" 725 sx Class "G" ~ ~ GL V w/o latch @ 14265' GLV 4283' Measured depth ~ ;' I depth BKB 4461' 14360' 10269' measured 14054'-14060', 14094'-14100', 14118'-14125' (All Squeezed) 14125'-14135' true vertical (Subsea) 9999'- 10004', 10034'-10040', 10056'- 10062' (All Squeezed) 10062'- 10071' Tubing (size, grade, and measured depth) 4 1/2" 13CH80 set at 13657' Packers and SSSV (type and measured depth) 7 5/8" Baker "SABL-3" packer set at 13526'; 4 1/2" 'HXO' SVLN set at 1536' 13. Stimulation or cement squeeze summary Gas Shut 0ff~3 (11/12/94) Intervals treated (measured) 14125'-14135' Treatment description including volumes used and final pressure Please see attachment. GSO ~3 FSIWHP = 2493 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Dat~ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1456 15294 3O 0 738 6008 42 0 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17.1 hereby certify that the foregoing is tr~a~n~d correct to the best of my knowledge. Signed ~~/'~/'-c~ c-~. ~'~"~ Title Senior Technical Assistant I! Form 1,?./~4 Rev 06/15/88 Tubing Pressure 1626 311 SUBMIT IN DU~LIC'ATE Well: Operation: GSO #3 Date~ Jl/11-12/94 [ITIMEI DEPTH RATE (ft) (BPM) (psi) (psi) VOL NOZZLE] RETURN REMARKS "FLUIDS PUMPED I BBLS. DESCRIPTION 100 Bullhead Sea Water to load hole {flowed back to plant after RIH) 27 Pum. p SW at min rate while RIH. 123 SW jet liner, well flowing 10 Biozan to jet perfs and upper sum]~ .. 697 SW attempt to circ well dead/bullhead through coil 12 15 % HCI with 10 % Xylene 13 12 % HCI with 3 % HF ,. 43 SW Overflush Acid and Displace Coil 10 Effluent Water (Preflush) 18 Class "G" Cement ) 5 Effluent Water (Post-flush) .... 64 Sea Water (Displacement) , , 721 Sea Water (Jetting and Reversing) 29 Dual polymer 40 Methanol BOTTOM-HOLE ASSEMBLY ,, Tool String Descriptions ] O.D. ] I.D. {Length] Comments Coiled Tubing Connector 2.45" [ 0.9' Nozzle 3.5"I 0.5' Combo Nozzle. 7/8" ball. TOTAL LENGTH 1.4' 10 RECEIVED dAN 0 5 1995 Alaska Oil & Gas Cons. Commission Anchor~. , · i Endicott Production Engineering Department DATE: 11/16/94 WELL N°: 4-38/K-34 BP EXPLORATION REP: SERVICE COMPANY: Post Squeeze Perforations Tucker ATLAS/BARKER JAN 0 3 ~995 Gas Cons. Commission Anchor~ · DATE/TIME OPERATIONS SUMMARY i 11/1 6 0800 MIRU. ATLAST. 0930 Arm 10' gun w/sinker bar skates top and bottom. SIWHP=1700 PSIG, lAP = 375 PSIG, OAP = 0 PSIG. 1010 Rill. 1145 Drop to bottom, open wing. 1200 Tie in to SBT dated 7/3/94, add 41' 1215 Tag TD at 14211. 1246 SI wing, WHP 350. 1 248 Hang gun #1 Top Shot at 14125' MDBKB. (7.5' from CCL) 1250 Shoot gun #1 from 14125-14135' MDBKB. Log off. WHP remains 350. 1300 POH. 1345 OOH. Confirm all shots fired. SIWHP = 350 psi9. 1645 RDMO. 1 700 Turn over to production. PERFORATION SUMMARY' GUN INTERVAL(DLL) CBL DEPTH FEET SUBZONE Interval shot using 2" Alpha Jet at 4 spf, 0 degree phasing, 0 degree orientation. I 14125-14135 I 0 2A Endicott Production Engineering Department ,, DATE: 1 1/25/94 WELL N-°: 4-38/K-34 BP EXPLORATION REP: SERVICE COMPANY: Re-Perforation POWERS ATLAS/BRUNER DATE/TIME OPERATIONS SUMMARY 11/25 0800 MIRU. SIP=Il00, IAP=1200, OAP=0, WHT=SI 0915 Arm 10' 3-3/8" gun w/skates top and bottom. 0945 RIH. Fluid level @ 4750' 1 1 00 POP well and bleed pressure to 500 psig. No trouble through the deviation! 1115 Tie in to SBT dated 7/3/94, add 26'. 1 130 Hang gun with top shot at 14125' MDBKB. (2' from CCL) 1135 Shoot [~un #1 from 14125-14135' MDBKB. Log off. WHP slowl7 climbing. 1145 POH. 1 245 OOH. Confirm all shots fired. SIWHP = 700 psig. Fluid level @ 3050' 1345 RDMO. POP well @ 176 beans with lift gas. 21 00 Well has not kicked off. Increase lift gas and turn over to production. FWHP=275 psig, IAP=1700 psig, WHT = 57°F. Sample port showed oil at sudace. 11/26 0900 Well did not make fluid over night (7 MMSCFD gas - may have a valve out of the pocket). Turned off lift ,gas - will run a deeper design when the valves are ready. PERFORATION SUMMARY: GUN INTERVAL CBL DEPTH FEET SUBZONE I 14125-14135 1 0 2A 'Interval shot using 3-3/8" Alpha Jet at 4 spf, 60-120 degree phasing, random orientation. Good job. The new 3-3/8" skates worked well! RECEIVED JAN 0 ~ 1995 ~)aska 0il & Gas Cons. Commission Anchor~ · LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 1 December 1994 Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL DESCRIPTION 1 PFC/PERF FINAL BL+RF 1 PLS FINAL BL + RF 1 PFC/PERF FINAL BL+RF 1 LDWG TAPE & LISTER 1 PLS FINAL BL + RF Run # 1 Run ~ 1 Run # 1 Run # 1 Run # 1 ECC No. 6025.01 6217.07 6235.06 6305.00 6310.01 Please sign and return to: ~tlas Wireline S_~e~~ /~ffi_ .- chorag _~~99518 ~ LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 22 November 1994 RE: Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: / -2i/L-34 SDI 1 LDWG 'TAPE & LISTER ~ 4/-'38/K-34 ~~ 1 LDWG TAPE & LISTER ECC No. Run # 1 5765.06 Run # 1 6235.04 56~reet su~ 2~ /A~chorage, A~~18 ~ Attn. Rodne~y_D. _P~_~on Or F~o (9~) 563-7803 Received by:// ~ /~~ Da~ LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 29 November 1994 Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: DESCRIPTION 1 PFC FINAL BL + RF 1 PFC FINAL BL + RF 1 SB~/GR FINAL BL + RF 1 PDK FINAL BL + RF Run ~ 1 Run ~ 1 Run # 1 Run ~ 1 ECC No. 6114.07 6235.05 6296.02 6305.00 and ==~u~to: At~ervices ..~ttn. R~. Paulson ~ ~9 ~_ Received by:~A~ /~ Dat~ ~ ~ LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 18 November 1994 Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: ~1DESCRIPTION ~~ LDWG TAPE & LISTER un WELL ~\;-08 (41-10-11-13) # 1 ECC No. 5850.03 6185.09 6235.00 Please sign 5600 B Street Suite 201 Anchorage, AK 99518 ~/ Attn.,Rodney D. Paulson 3-7803 Received by Date: LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 7 November 1994 Transmittal of Data Sent by: MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL 1-67/T-20 DESCRIPTION 1 PFC/PERF FINAL BL 1 PFC/PERF FINAL RF 1 PDK/TEMP FINAL BL 1 PDK/TEMP FINAL RF 1 PLS FINAL BL 1 PLS FINAL RF I PLS FINAL BL 1 PLS FINAL RF 1 PDK/BORAX FINAL BL 1 PDK/BORAX FINAL RF ECC No. Run ~ 1 4143.08 Run # 1 Run # 1 5709.04 Run # 1 Run # 1 5826.05 Run ~ 1 Run # 1 5985.10 Run ~ 1 Run # 1 6235.04 Run # 1 and ~.=Lu.,.,-, to' A~.] as Wi ~1 ~ ne Sn~-v~ ce~ 5600 B Street ~ECEVED Suite 201 / ~chorage, AK 99518 NOV 14t994 Attn. Rodney D. Paulson Oons. Commission STATE OF ALASKA ~ ~SKA OIL AND GAS CONSERVATION COMM~,JION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging . Perforate X Pulltubing .. Alter casing Repairwell Other X 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development . Exploratory Stratigraphic Service 4. Location of well at surface 2604'NSL, 647' WEL, Sec. 8, T/IN, R17E At top of productive interval 3512' NSL, 1232' WEL, Sec. 4, TIIN, R17E At effective depth 3588' NSL, 1149' WEL, Sec. 4, TIIN, R 17E At total depth 3751'NSL, 1040' WEL, Sec. 4, T11N, R17E .~;~ 0[[ .& Gas Con~. Commiss~o~t ~ch0r; 6. Datum elevation (DF or KB) KBE = 55.85 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-38/K-34 ~ / 9. Permit number/approval number ?, ~--9-7-~zt/Not Required 10. APl number 50- 029-22482 11. Field/Pool Endicott Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 14375 feet 10283 BKB feet 14315 feet 10230 BKB feet Plugs (measured) Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vejt~..al depth BKB 94' 30" Driven 130' 74' 4417' 103/4" 900 sx PF "E'Y375 xc "G" 4461' 4376' 14320' 7 5/8" 725 sx C/ass "G" 14360' 10269' measured 14054~14060~ 14094~14100~ 14118~14125'(A# Squeezed) 14125~14135' truevertical (Subsea)9999510004~ 10034~10040~ 10056~10062'(A# Squeezed) 10062'-10071' Tubing (size, grade, and measured depth) 4 1/2" 13CH80 set at 13657' Packers and SSSV (type and measured depth) 7 5/8" Baker "SABL-3" packer set at 13526~ 4 1/2" 'HXO' S VLN set at 1536' 13. Stimulation or cement squeeze summary Gas Shut Off#1 (8/2/94), Post Squeeze Perforations (8/10/94), Post Squeeze Perforations (8/26/94), Gas Shut Off#2 (8/27/94), and Post Squeeze Peris (9/2/94) Intervals treated (measured) GSO#1: 14125'-14135' GSO#2: 14054'-14060', 14094'-14100', 14118'-14125', 14125'-14135' Please see attachment~. GSO #I FSlWHP = 2400; GSO #2 FSlWHP = Treatment description including volumes used and final pressure 2400 14. Prior to well operation Subsequent to operation Representative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1617 12032 47 0 1135 ~'~ 6975 /~ 40 0 Tubing Pressure 1058 917 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Oil X Gas Suspended Service '17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~-~'~~~. c~. ~_~~i Title Senior Technical Assistant II Form 10-~Rev 06/15/88 SUBMIT IN DUPLI(~ATI~ OPERATION' 4-38 GSO Page 8 SUMMARY RIH W/3.5" CMT NOZ. PUMP 200 BBLS DOWN BS TO COOL WELLBORE W/CHOKES CLOSED. RIH PUMPING MIN RATE DN COIL. WHP DROPPED TO 30 PSIG. INCREASE RATE TO 3/4 BPM. SD AND TAG TD OF 14312 CTMD. CORRECT TD TO 14285' ELMD. PU TO 14155' AND FLAG PIPE. PUMP SW DN COIL2 BPM AT WHP OF 260 PSIG. AT 300 BBLS AWAY WELL INJECTIVITY WAS 1.0 BPM AND WHP OF 3100 PSIG. CONTINUE TO LUB AND BLEED WH GAS. PUMP 6.7 BBL 15% HCL/10% XYLENE AND DISPLACE WITH 33 BBLS FSW. RECIP NZL ACROSS PERFS WITH CHOKES CLOSED. SD AND LET ACID SOAK. SAW 500 PSI WH DROP. UPON FURTHER INJECTIVITY TESTS, INJECTIVITY IS 1 BPM AT 3050 WHP. SURGE WELL TO OPEN TOPPED TANK ON LOCATION, TWICE. NO INCREASE IN INJECTIVITY. ORDERED OUT AND PUMPED 11 BBL MUD ACID. GOT GOOD PRESSURE RESPONSE WITH INJECTIVITY INCREASING TO 1 BPM AT410 PSI. UNFORTUNATELY SOME PLUGGING OCCURED AS INJECTIVITY DECREASED TO 1 BPM AT 1369 WHP. PUMP CEMENT AS SHOWN BELOW. Positioned nozzle at flag (20' below perfs) and picked up to mid peals before cement hit the nozzle. Due to trouble with plugging, ramped the well aggressivly to 3000 psi in 12 minutes. Looked like well was bleeding off slowly, so bled down to 400 and ramped up again more slowly to 3000 over the next 60 minutes. PT and lost 70 psi over 15 min. LRO to 14220'. Make a jet pass from 13700 to 14270'. Final reverse out from 13700 to 14270'. 8.5 bbls cmt returned. Well PT JFT. Jet in 45 bbls de- oxygenated SW into sump. Pick up to 14,000' and reverse out 48 bbls SW with nitrogen. Maintain 2500 psi WHP pooh. FLUIDS 260 171 6.7 120 11 88 146 10 12 12 83 277 92 97 45 33 48 106 BBLS SW TO LOAD AND COOL DOWN WELL BBLS SW DOWN COIL BBLS 15 % HCL BBLS SW DISPLACE HCL. SURGE WELL, AND CIRC GAS. BBLS MUD ACID BBL DISPLACE ACID THROUGH COIL AND INTO FORMATION MAINTAIN TEMP AND GAS SUPPRESSION WHILE MIXING CMT. BBLS FW BBLS CEMENT BBLS FW BBLS SW BBLS SW (REVERSE OUT) [8.5 BBLS CMT RETURNED] BBLS SW JET PASS BBLS SW FINAL REVERSE OUT BBLS DE-OXYGENATED SW IN SUMP BBLS SW DISPLACEMENT BBLS SW REVERSED OUT WITH NITROGEN MSCF NITROGEN 15 % H(;L ACID (B.J. ~ERVICES) CONTAINING 6 G/1000 ACI 274 4 G/1000 NE 41 7 G/1000 S-500 25 LB/1000G F210 10 /1000 HYTEMP 382 Endicott Production Engineering Department DATE: 8/10/94 WELL N-°: 4-38/K-34 BP EXPLORATION REP: SERVICE COMPANY: Post Squeeze Perforations POWERS ATLAS/HARPER DATE/TIME OPERATIONS SUMMARY 8/10/"94 0730 RU. Post radio silence signs at the entrance to the island and adjacent to the well site. 0915 ESTABLISH RADIO SILENCE AND ARM GUNS (Notify rig, security). 0930 Install SSV fusible cap. The SSSV is Out. WHP = 250 psig. Writ = SI, lAP , = 200 psig. OAP = 0 psig. 0940 RIH with Gun #1 (10 feet W/5' sink. er bar). Very difficult in the deviation. 1200 Tie in to SBT dated 7/3/94. Flag line for next run. 1220 Hang gun #1 Top Shot at 14125' MDBKB. (2' from CCL) 1235 Shoot gun #1 from 14125-14135' MDBKB. SIWHP = 250 psig. Flow well for 10 rains. TD was at 14283' ELMD. 1250 POH. Well did not flow. 1415 . RIH with Gun #2.( 7 feet). SIWHP =300 psig. 1545 Tie in to SBT logging up. Shoot gun # 2 from 11418' - 14125' MDBKB. (5' to CCL). POPwell. Well not flowing. 1600 SI well and POH. 1730 Confirm all shots fired. End radio silence. SIWHP = 375 psig. 1745 RD. POP well at 30 beans with poorbo¥ lift gas. Turn well over to operations. 1830 WHP = 250 PSIG, lAP = 1200 PSIG. PERFORATION SUMMARY' GUN INTERVAL(DLL) CBL DEPTH FEET SUBZONE 14125-14135 14118-14125 I 10 2A 2 7 2A All intervals were shot using 3 3/8 guns at 6 spf, 60 degree phasing, random orientation. /i ~-,,._,,t-;.~.;:-~ u~.l & Gas 6on~. 6ommissio~ Ar~chor',. Endicott Production Engineering Department DATE: 8/26/94 WELL N=: 4-38/K-34 BP EXPLORATION REP: SERVICE COMPANY: Post Squeeze Perforations BARKER ATLAS/HARPER DATE/TIME OPERATIONS SUMMARY 8/26/94 0800 I~U. Post radio sile~,;;e signs at the entrance to the island and adjacent to the well site. 0945 ESTABLISH RADIO SILENCE AND ARM GUNS (Notify rig, security). FWHP=550 PSIG~ lAP = 250 PSlG~ CAP = 0 PSlG. SI WELL 1030 Install SSV fusible cap. The SSSV is Out. SlWHP = 2400 psig. WriT = SI, lAP = 250 psig. CAP = 0 psig. 1045 RIH with Gun #1 (2X6 foot switched guns with 5' sinker bar). 1230 Can't get through tl~e deviation. Wait on hot oil. 1430 FlUid pack IA with 142 bbls of SW with 30 gallons of corexit. PT to 2000 psig. Good test. 1600 RU to tubing begin pumping SW at 4.5 BPM. RIH with ATLAS. 1645 Through the deviation. Stop pumping at 68 bbls away. SIWHP = 1400 psig. 1700 POP well at 30 beans. 1730 Tie in to SBT dated 7/3/94. FWHP = 2000 psig. TD was at 14272' ELMD. 1800 Hang gun #1 Top Shot at 14094' MDBKB. (10' from CCL) 1830 Shoot gun #1 from 14094-14100' MDBKB. Log off and stop at next interval 1840 Shoot Gun #lB from 14054-14060' MDBKB (2' from CCL) 1855 SI well and POH. 2000 Confirm all shots fired. End radio silence. SIWHP = 2400 psig. 2025 RD. POP well at 30 beans. Turn well over to operations. 1830 WHP = 2200 PSlG, lAP = 600 PSIG. PERFORATION SUMMARY: GUN lA lB INTERVAL(DLL) 14094-14100 14054-14060 All intervals were shot using phasing, random orientation. CBL DEPTH FEET SUBZONE 6 2A 6 2A 3 3/8 guns (Jumbo Jet) at 6 spf, 60 degree SUMMARY SD to tag TD @ 14294'. Corrected to 14272'. Performed sump cool down with well flowing attempting to minimize plugging and allowing new sqz perfs to clean up. Bullhead killed. Pressure response strange because the well was partially liquid packed. Initially pumped @ 7 BPM pressure stable @ 1700. Appeared to be fraccing. BJ shut down to switch pumps. Came back on line at 5 BPM/1450 psi. Injectivity gradually decreased to 4.2 BPM/1750 psi. Indicated slight plugging occurring below frac pressure. Performed step rate test. Final inj was 1 BPM/410 psi, 4.9 BPM/1975 psi. Injectivity after acid was 1.5 BPM/130 psi. Gassy returns while laying in cement made it impossible to gauge returns and determine how much cement was going behind pipe. It appeared that the wing was leaking gas back from the flowline. Closed choke after perfs covered and put approximately 6 bbls cement away @ 1 BPM/570 psi. Layed in remaining 5 bbls cement holding 550 psi. Hesitated 15 min. Hesitated up to 1600 psi by bullheading. Began to leak off. Hesitated another 20 min. Ramped up to 2000 psi (2600 over balanced). Bled 60 psi/10 min. Proceeded with LRO @ 2100 psi (2800 over balanced). LRO to 14268'. Circulate BU, recovered 12.5 bbls of cmt indicating 5.5 bbls cement behind pipe. Pressure test drop of 10 psi in 10 minutes. Drop ball and make an up/down jet pass. Pressure test drop of 20 spi in 14 minutes (2700 over balanced). Final reverse out yielded no additional cmt. Reversed out 55 bbls SW with N2 and maintained 2500 psi WHP. At surface, purged coil of nitrogen with SW. FLUIDS 2 5 0 BBLS SW TO COOL/WASH SUMP 2 9 4 BBLS SW TO KILL WELL 9 5 BBLS SW TO COOL SUMP 1 1 BBLS ACID 4 0 BBLS SW OVER FLUSH I 0 BBLS FW (PREFLUSH) 1 7 BBLS CEMENT 1 6 BBLS FW (SPACER) 2 4 BBLS SW (DISPLACEMENT) 2 2 5 BBLS SW (LIVE REVERSE OUT) 1 I 5 BBLS SW JET PASS 1 0 0 BBLS SW (FINAL REVERSE OUT) 5 5 BBLS RECOVERED (N2 DISPLACEMENT) 35O 12.5 0 WELL CLEANED OUT TO 14268' BBLS LOAD FLUID BEHIND PIPE TODAY(APPROX TOTAL IS 350 BBLS) BBLS CEMENT RECOVERED (DOES NOT INCLUDE CEMENT NOT PUMPED) BBLS CEMENT LEFT IN LINER ACID 15% HCL W/10% XYLENE 0.4% NE-41 0.4% ACI-274 0 .7% S-500 1 PPB FERROTROL 210 CEMENT 15.8 PPG CLASS "G" CMT CONTAINING 0.5% FL-33 0.1% CD-32 0.35% R-1 1 1.0 GAL PER SK FP-6L 0.1% S-400 THICK TIME = 7 HRS 22 MIN INCLUDING 1 HOUR SURFACE TIME LAB APl F.L. = 49 ML @ 170°F (REQUESTED RANGE 40 TO 55 ML) FIELD APl F.L. = 46.6 ML, 11/16". LIVE F.L. = 68 ML, 1-7/8". RECEIVED i,! 0 -' 7 i,,.)~,~:;i.',a Oil & 6as Cons. Corr~mission Anchor: Endicott Production Engineering Department DATE: 9/2/94 WELL N~: 4-38/K-34 BP EXPLORATION REP: SERVICE COMPANY: Post Squeeze-Perforations POWERS ATLAS/HARPER DATE/TIME OPERATIONS SUMMARY I 9/2/94 0800 RU. Post radio silence signs at the entrance to the island and adjacent to the well site, 0830 ESTABLISH RADIO SILENCE AND ARM GUNS (Notify rig, security). SIWHP=250 PSIG~ lAP = 250 PSIG~ OAP = 0 PSIG. 0930 RIH with Gun #1 (10 foot 3-3/8" gun with 5' sinker bar). 1330 Can't work through the deviation. POOH 1530 RIH with 10' 2-1/8" `gun and 5' sinker bar on skates. 1730 Tie in to SBT dated 7/3/94. 1800 Hang ,gun #1 Top Shot at 14125' MDBKB. (2.5' from CCL) 1830 Shoot ~un #1 from 14125-14135' MDBKB. Log off and poi3 well. 1845 S! well and make jeweln/log,. 2000 Confirm all shots fired. End radio silence. SIWHP = 800 psig. 2015 RD. POP well at with full open choke and poor boy liftgas. Pump 4 bbls of methanol down backside. Turn well over to operations. 21 00 WHP = 250 PSIG, lAP = 1700 PSIG. PERFORATION SUMMARY: GUN INTERVAL('DLL) CBL DEPTH 14125-14135 1 FEET SUBZONE 10 2A All intervals were shot using 2-1/8 guns (Alpha Jet) at 4 spf, 0 degree phasing, 0 degree orientation. ¢- STATE OF ALASKA ~i' ALASKA,.)IL AND GAS CONSERVATION C ¢IMISSION WELL COMPLETION OR RECOMP LETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operalor 7. Permit Number BP Exploration 94-74 3. Address 8. APl Number P. 0. Box 196612, Anchorage, Alaska 99519-6612 50- 029-22482 2604' NSL, 647' WEL, SEC. 8, T11N, R17E i,_~~//~;; f~'!; ~ '~'!. _~._-'.'-- 10.DUCkwell/s/andNumberUnit/Endicott At Total Depth Endicott Field/Endicott Pool 3751'NSL, I040' WEL, SEC. 4, T11N, R17E 5. Elevation in feet (indicate KB, DF, etc.) J6. Lease Designation and Serial No. KBE = 55.85' J ADL 47503 ~12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115.' Water Depth, if offshore 116. No. ol Completions 5/30/94 6/16/94 7/4/94! 6-12' MSL feet MSL J One 17. Total Depth (MD+TVD} 18. Plug Back Depth (MD+TVD) 19. Directional Survey 120. Depth where SSSV set ~1. Thickness of Permafrost 14375'MD/10210' TVD 14315'MD/10168' TVD YES [] NO [][ 1536' feet MD [1465'(Approx.) 22. Type Electric or Other Logs Run MWD 23. CASING, LINER AND CEMENTING RECORD SETRNG DEPTH MD CASING SIZE WT. PER FT. GRADE TOP Bo'FrOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 30" Sruct. Drive 36' 130' 30" Drive 10-3/4" 45.5~ NT-80S 44' 4461' 13-1/2" 900 sx PF "E"/375 sx "G" 7-5/8" 29.7# NT-95HS 40' 14360' 9-7/8" 725 sx Class "G" 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD intervaJ, size and number) SIZE DEPTH SET (MDI PACKER SET (MD/ Gun Diameter 3-3/8" 6 spf MD TVD 4-1/2", 13CR80 13657' 13525' 14125'-14135' 10036'-10043' 26. ACID, FRACTURE, CEMENT SQUEF"/E, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ORIGINAL '27. PRODUCTION TEST Date First Production IMelhod of Operation (Flowing, gas lilt, etc.) 7/4/94 -- IF/owing Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKESIZE IGAS-OIL RATIO TEST PERIOD Flow Tubing Casing Pressure CALCULATED C)IL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. Submit in duplicale Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29, 30. GEOL~ MARKERS i .)RMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Subsea Top HRZ 13620' 9630' Kekiktuk 13947' 9904' ~ ._ 31. LIST OF A'CI'ACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge t ~~ ~//~''' / Dri//in,q Supervisor ·/~/~1~/~ sig ned,~,.~l ~-----, Title Engineer pate . INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24 ' If this well is completed for separate production from more than one interval (multiple completion), so State in 'item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. ?, ~-~ fA ~ i~/~.!~ i~.) Item 28: If no cores taken, indicate "none". .... Form 10-407 Anchor: BP/AAI SHARED SERVICE PAGE: 1 WELL: SDI 4-38/K-34 BOROUGH: NORTH SLOPE UNIT: ENDICOTT FIELD: ENDICOTT LEASE: API: 50- PERMIT: APPROVAL: DAILY OPERATIONS ACCEPT: 05/30/94 09:00 SPUD: 05/30/94 05:00 RELEASE: OPERATION: DRLG RIG: DOYON 15 WO/C RIG: DOYON 15 05/30/94 ( 1) TD: 110'( 0) MOVING RIG MW: 0.0 VIS: 0 REPLACE 22" JACKING CYLINDER ON RIG MOVING SYSTEM WHILE DOING RIG MAINTENANCE-MOVING RIG AT REPORT TIME. 05/31/94 ( 2) TD: 1332' (1222) DRILLING MW: 8.9 VIS:315 MIRU. ACCEPT RIG @09":00 HRS ON 5/30. MIX SPUD MUD NU RISER. MU BHA & STND BCK. RU GYRODATA/W. ATLAS. CONDUCTED STOP WALKTHRU, FUNCTION TEST DIVRTR, PRE-SPUD SFTY MTG. WITNESS WAIVED BY BOBBY FOSTER W/AOGCC. SPUD WELL, DRLG NUDGING WELL W/GYRO SURV. F/105 T/1332, DROPPING T/VERTICAL. 06/01/94 (3) TD: 3430' (2098) DRILLING MW: 9.2 VIS:220 DRLG T/2316. CBU SHORT TRIP T/HWDP. OK. NO FILL ON BTTM. DRLG T/2460. SERV. RIG WHILE CHANGING OUT LEAKING WASHPIPE. DRLG T/3160. REPLACE WASHPIPE. DRLG T/3430. 06/02/94 ( 4) ~ RUNNING 10.75" CASG MW: 9.2 VIS:107 TD: 4465' (1035) DRLG T/4465. CIRC AROUND HI-VIS SWEEP. SHORT TRIP T/1300. CIRC UNTIL CLEAN. POOH. LD BHA. RU CASG EQUIP & RUN. 06/03/94 (5) TD: 4465'( _~ DRILLING CMT MW: 9.3 VIS: 82 o) ~>> RUN 10.75" CASG & HNGR RU HEAD & CIRC PUMP 100 BBLS FRESH WATER. TEST LINES T/4000. PUMP 900 SX LEAD FOLLOWED W/375 SX. DSPLC @ 14 BPM. BUMP PLUG W/4195 STKS. 30 B_BLS SOLID CMT ON RETURNS, NO TOP JOB REQUIRED. TEST CASG T/3000/30 MIN. OK. CLEAR FLOOR/BACK OUT LNDG JT. ND RISER & DIVERTER. NU SPLIT SPEED HEAD & TEST T/1000. NU BOP'S RISER & SERV. TOP DRIVE. TEST BOP'S. L. GRIMALSI & D. AMOS F/AOGCC WAIVED WITNESS. PU BHA & ORIENT. RIH T/3845. CUT DL. RIH T/FLT COLL. TEST CASG T/3000. DRILL CMT. 06/b4/94 ( 6) TD: 6033' (1568) DRILLING MW: 9.5 VIS: 67 DRILLING CMT, FLOAT EQUIP & 10' OF NEW HOLE. CBU. RUN LOT. DRLG T/5462. SHORT TRIP T/SHOE. OK. DRLG F/5462 T/6033. WELL : SDI 4-38 OPERATION: RIG : DOYON 15 PAGE: 2 06/05/94 ( 7) TD: 7272' (1239) 06/06/94 (8) TD: 7946' ( 674) 06/07/94 (9) TD: 9105' (1159) 06/08/94 (10) TD: 9389' ( 284) 06/09/94 (11) TD:10523' (1134) 06/10/94 (12) TD:11858' (1335) 06/11/94 (13) TD:12642' ( 784) 06/12/94 (14) TD:12690' ( 48) DRILLING MW: 9.6 VIS: 65 DRILLING T/7272 DRILLING MW: 9.7 VIS: 71 DRLG T/7579. CBU. LO/HI VIS SWEEP. POOH CHANGE BIT & MOTOR. RIH & C/O 15 JTS OF G DP FOR HARDBANDING. CHANGE BRAKE BANDS ON DRAWWORKS. RIH. WASH & REAM 100' T/BTTM. DRILLING F/7579 T/7946. DRILLING MW: 9.6 VIS: 71 DRLG F/7946 T/9105. ART=18.5, AST=2.5. DRILLING MW: 9.6 VIS: 68 DRLG T/9240. HOLE WASHED OUT IN LOWER IBOP. PU KELLY F/LAST 100' T/PDC POINT BECAUSE THE VALVE COULDN'T BE REACHED W/O DROPPING PIPE DRIVE ASSY. DRLG T/9344. POOH. CHANGE BIT/MOTOR/PU DWOB/SWOB. LD KSW. C/O LOWER IBOP. RIH T/BELOW SHOE & TEST MWD. LOWER KELLY VALVE LEAKED AGAIN DURING TEST. POOH T/4000. CHANGE OUT KELLY VALVE, RIH T/BELOW SHOE & TEST. OK. RIH T/9344. OK - NO FILL. DRLG T/9389. DRILLING MW: 9.8 VIS: 72 DRLG & SURV. T/9931. SHORT TRIP T/8931. DRILLING & SURV T/ 10523. DRILLING MW: 9.8 VIS: 64 DRILL & SURV T/10619. CBU. SHORT TRIP T/9285. DRLG T/11378. SHORT TRIP T/10378. DRLG T/11858. TEST BOPE MW: 9.7 VIS: 63 DRLG & SURV. T/12144. SHORT TRIP T/11192. OK. DRLG & SURV. T/12642. CBU. TOOH F/BHA. PULL WEAR RING. DRILLING MW:10.0 VIS: 73 TEST BOPE/FLNG LEAKED BETWEEN LOWER RAMS & RISER. ND BOP STACK, DRESS API RING GROOVE ON RISER. INSTALL NEW RING. NU. TEST BOPE 600/5000. REINSTALL WEAR RING. PU BHA #5. PU 47 JTS G PIPE. RIH T/3000. CUT DL. TEST MWD. TIH T/12397. WASH/REAM F/12397 T/12642. DRLG T/12650. CIRC OUT TRIP GAS. DRLG T/12659. CHANGE SWIVEL PACKING. DRILL T/12690. WELL : SDI 4-38 OPERATION: RIG : DOYON 15 PAGE: 3 06/13/94 (15) TD:13202' ( 512) 06/14/94 (16) TD:13485' ( 283) 06/15/94 (17) TD:13590' ( 105) 06/16/94 (18) TD:14185' ( 595) 06/17/94 (19) TD:14375' ( 190) 06/18/94 (20) TD:14375' ( 0) 06/19/94 (21) TD: 14375' ( 0) DRILLING MW: 9.8 VIS: 64 DRILLING & SURV. T/12800. SHORT TRIP T/11848. DRLG T/13100. SHORT TRIP T/12147. DRLG & SURV. T/13202. DRILLING MW: 9.8 VIS: 65 DRLG & SURV. T/13272. SHORT TRIP OK. DRLG & SURV. T/13425. SHORT TRIP T/12412 OK. DRLG & SURV. T/13485. DRILLING MW: 9.8 VIS: 59 DRLG & SURV T/13546. PUMP HI/LOW VIS SWEEPS. TOOH LD MWD & PU W=LWD. TIH. SERV. RIG. TIH CHANGE OUT 9 JTS G PIPE. WASH T/BTTM. DRLG & SURV T/13590. DRILLING MW:10.0 VIS: 59 DRLG & SURV 13590 T/13830. SHORT TRIP 10 STDS T/12915. DRLG LWD T/14162. WASH & REAM 90' WHILE PUMPING HI VIS SWEEP T/REDUCE TRQ. SHORT TRIP T/14162 T/13301. DRLG LWD T/14185. MW:10.0 VIS: 68 DRLG LWD T/14375. TD. CBU. SHORT TRIP 21 STNDS. PULL 6 STDS OUT, MAD LOG 13840 T/14260. WASH & REAM 14260 T/14375, 15' OF FILL. CIRC, ROTATE & RECIP. WHILE PUMPING HIGH VIS SWEEP. DROPP SS SURV. TRIP OUT L/D EXCESS DP. WILL LEAVE 100 STNDS IN DERRICK F/MOVE. MW:10.1 VIS: 52 TOOH TIGHT @ 11349, 11214, 11102 & 10912. TOOH T/8813. STUCK IN KEYSEAT, NO JAR ACTION. PUMP 50 BBLS S F T. SPOT 10 BBLS IN BHA ANNUL. MOVE 2 BBLS SFT F/DP T/ANNUL. EVERY 30 MIN. STUCK PIPE MW:10.1 VIS: 66 PUMP & MOVE 2 BBLS SFT F/DP T/ANNUL EVERY .5 HR. WORK PIPE RU ATLAS WL. ATTEMPT T/RECOVER SURV. TOOL. WORK PIPE, MU SIDE ENTRY SUB, RU WL. RIH T/FREE POINT. POOH/TOOL FAILURE. FREE PT. T/TOP OF HWDP @8290. POOH T/ADJUST SPRINGS ON TOOL. WELL : SDI 4-38 OPERATION: RIG : DOYON 15 PAGE: 4 06/20/94 (22) TD:14375' ( 0) 06/21/94 (23) TD:14375' ( 0) 06/22/94 (24) TD:14375' ( 0) 06/23/94 (25) TD:14375' ( 0) 06/24/94 (26) TD:14375' ( 0) 06/25/94 (27) TD:14375' ( 0) TIH P/US PIPE MW:10.0 VIS: 56 RIH W/FREE POINT TOOL ON WL. WOULDN'T GO INTO THE HWDP. RD ATLAS WL & FREE POINT TOOLS. CIRC& WORK PIPE FREE. CBU & RECIP DP. WIPE KEYSET AREAS FREE. TOOH LD TOTCO SURV. TOOL & REMOVE R/A"SOURCE F/LWD. LD LWD TOOL. POOH W/BHA. SERV. RIG MU BHA & BIT. TIH T/4278. CUL DL. TIH WASH & REAM T/11427. TIH PU "S" PIPE. WASH & REAM MW:10.4 VIS: 54 WASH & REAM F/14204 T/14375 29' OF FILL. CIRC & COND MUD. WEIGHT UP MUD T/10.4 PPG. BACK REAM T/14204. TRIP T/8566. BACK REAM TIGHT SPOTS. TRIP IN T/13628. WASH & REAM T/13897. WASH & REAM MW:10.6 VIS: 61 WASH & REAM T/13821. TOOH. WAH & REAM TIGHT SPOTS. LD JARS/BIT SUB/NB/STAB. SERV. TOP DRIVE. PU ROLLER REAMER, XO, JARS. MU BHA & TIH T/4400. CUT DL. TIH T/13536. WASH & REAM T/13919. CBU T/RUN CASG 5~;:10.5 VIS: 64 REAM & WORK OUT LEDGES, ETC., F/13919 T/TD @ 14375. PACKING OFF & STALLING OUT ALL THE WAY. CIRC LO/HI VIS SWEEP +3500 STKS. COAL/CONTINUAL FINES ON RETURNS. SHORT TRIP 15 STNDS. PULLED 450 @14100. HAD T/WORK PAST LEDGE @ SAME SPOT GOING IN. CBU BEFORE POOH T/RUN CASG. RUNNING CASG MW:10.5 VIS: 60 CIRC HOLE CLEAN. POOH LDDP. STAND BACK 100 STNDS OF G DP F/RIG MOVE. LD BHA. PULL WEAR BUSHING INSTALL TEST PLUG & C/O RAMS. TEST BOP. REPLACE BTTM 1000' CASG W/CHROME & RU T/RUN CASG. RUN 160 JTS OF 7-5/8" CASG. RUNNING TBG MW: 0.0 VIS: 0 RUN 7-5/8" CASG. CIRC/COND. PCK'NG OFF NOTED. HI VIS SWEEP. IMPROVE PUMP RATE T/10 BPM WHILE PUMING SWEEP. NO PCK'NG OFF. TEST LINES T/4000. PUMP 70 BBLS SPACER/243 LEAD. DROP BTTM PLUG, PUMP 61 BBLS TAIL. DROP TOP PLUG. SWITCH T/RIG PUMPS & DSPLC CMT @ 14BPM. MAINTAIN RATE 'TIL LEAD WAS @ SHOE. PCK-OFF NOTICED DROP RATE T/10.5 BPM/3800PSI. BUMP PLUG W/3 BPM FINAL RATE. TEST CASG 3500/30 MIN. RD CASG TOOLS SET/TEST PCKOFF ASSY T/5000. CHANGE RAMS. DOWN SQZ ANNUL.W/150 BBLS MUD & 60 BBLS DIESEL. RU/RUN 4.5" CHRM TBG. WELL : SDI 4-38 OPERATION: RIG : DOYON 15 PAGE: 5 06/26/94 (28) TD:14375 PB: 0 06/27/94 (29) TD:14375 PB: 0 MW: 0.0 Seawater RUN 4.5" CHRM TBG. DRIP BALL & LAND HNGR W/TWC. TRQ LOCKDOWN SCREWS. CLEAN RIG FLOOR & ND BOP'S. RELEASED RIG" MW: 0.0 Seawater 06/27/94 (30) TD:14375 PB: 0 RIG RELEASED MW: 0.0 Seawater ND BOP'S NU & TEST ADPTR FLNG & CONTROL LINES. NU & TEST TREE T/5000. PULL TWC. RU LINES T/TREE/ANNUL. PRESS UP TBG T/4000 &SET PCKR. TEST TBG T/4000/30 MIN. OK. BLEED TBG PRESS T/1500. PRESS ANNUL & TEST T/35000/30 MIN. OK. BLEED DOWN TBG PRESSS & SHEAR OUT RP. PUMP 70 BBLS DIESEL DOWN ANNUL. RP PLUGGING OFF. ROCKED 10 BBLS DIESEL INTO TBG, NOT SURE HOW MANY BBLS DIESEL GOT INTO TBG. PE'S WILL CHCK ON IT. CLEAN WELLHOUSE & TREE. SET BPV, SECURE CELLAR & TREE'. RELEASE RIG @ 15:00 HRS ON 6/21/94. SIGNATURE: ~ )(d ll ~ ~ ent DATE: F'AC-E ltD, ~LL HEY~D L~TICM: LAT(N/-S) 0,~ D~(E/-W) AZI~rrH ~ F~OTAR¥ T~:LE TO TARGET lIS 43.82 TIE iN POINT(TIP) : MF. ASL~ DEPTH ~9,~ TRUE VERT DEPTH 558,93 IhIC. LI.NATION 2,20 AZINLrI'H 29.10 LATIll]DE(~'-S) 5.7 DEPART~(E/-W) 2.76 PAGE MEAS!~'I; IN?~VAL VERTICAL DE~H DEPTH ft ft 559.00 0.0 558.~ 702.&3 143,8 702.5~ 801.48 89i,72 ~0,2 8'-~,76 987.I3 95,4 985,67 ************* &~DRILL ~._RVE~' CALCULATIONS ************, CIRCULAR ARC TA~ET ~ATI~ AZI~JTH ~TI~OE SE.'TION INC~, ~'-S ft deo deo ft 6.07 2.20 29,10 5,77 12.41 3.56 9.04 12.59 ~ A ~8,8~ 5,~ 14.03 20,C~ 26,16 5.~ 10,60 28.3~ ~.4d.'. 6.27 llW3 38.04 DEPARTURE DISPLaCEMeNT at AZIML~H ~/-W ft ft deo 2.76 6,40 25,56 4.60 13,~ 20.~ 6.3? 21,03 17.69 8.21 ~'.~ 16,12 10,14 3?,36 14.~2 DL9 dea/ lOaf., t 1,16 1,80 0.47 0,75 !081,37 1178,89 1270,~9 1364.16 94,2 !079.31 97,5 1176.18 9i.5 1267.13 r~,~ 1360.53 97.4 I4~,~ '~. 4~,¥o 13.84 0,61 43,~o 6,62 7,83 48.45 1],94 ~'" ~ ~ .. _ 0,06 ~,3, 6.~ 8.21 59.6? 13.51 61.13 12.77 60,10 5,&3 1,11 69.52 14,36 70,98 11.67 1,24 $5,~7 4,37 355.33 77,84 14,16 79,12 10,31 1,65 70,27 2,95 1,16 84.05 13,?1 85,19 9.~i 1,50 1555.¢6 165<),56 1746.47 1844.21 1934,25 93,8 1~1,~ 95.1 SS.? 1742,54 97,7 90.0 1930,31 72,98 1,61 358,~ 87.76 13,93 ~.88 9.02 1,43 73,~ 0,67 152,76 86.62 14.16 89.~ 9.08 2.Z 72.~ 1,~ 178.~ 87,0? 14.44 ~.28 9.41 0,72 72.03 0,29 149,45 85,83 14,58 87,06 9.64 1,01 72,~ 0,53 80.87 85,70 15,11 B7.02 10,00 0.56. 2031.77 2127,~ 2222,42 2316,74 2413,15 97,5 2027.82 95.3 2123,11 95,4 2218,47 4,~ 23t2,78 96.4 2409,19 73.09 0,53 ~,68 ~.,01 15,94 87,47 10,50 0,21 74,® 0.65 70,79 86,4I 16,83 86.04 11,02 0.18 74.75 0,42 &3,69 86,63 17.69 ~.42 11.54 0.27 75,30. 0.47 86.96 86,69 18,42 88.62 11.99 0,05 76,I7 0.74 ~,07 ~,98 19,37 89.11 12,~ 0,37 ~06.12 2700.76 2796.22 2891.06 ~82.18 3176.74 3273,03 3366.f~ 93,0 ~0~,15 97,5 259~'.67 97.1 2696.77 55.5 27'f?.22 94.8 2887,06 ~,6 2982,62 95.6 ~78.16 94.6 3172.7I 96,3 ~66,99 77.44 1.01 74,42 87.47 76.06 0,~ 301,33 87.97 77.~ 1.16 311.12 77.62 0,~ ~'~ ~ 77.0i 0,51 251.6~ 8%47 76,18 0.7-/ 2~,72 8?,33 74,~ 1,18 261.94 89.I7 73,82 0,51 254.07 73.~ 0.54 280,70 ~.89 74,15 1,61 69,37 87,44 20.70 89.88 13,32 21.07 ~.46 13,47 19.87 91.09 12.60 18,76 9i,51 11.83 17,98 91.26 11.36 16.94 ~,~ 10.74 15,32 90.48 ?,75 13,95 ~.01 13,10 69.85 8.38 13,~ ~.51 8,~ 0,33 1,55 0.57 0.87 0.21 0.33 0.44 0,72 0,25 2.23 3461,82 3558,00 ~53,84 3748.52 3843.6I 94.9 ~.~7,63 96,2 3553.34 95.8 36'48,32 94,7 3741,77 ~.1 3835,29 78,57 4.45 72,91 ~,%' ~.67 6.82 75,94 ~.47 97.25 8,49 7%35 96.16 109,69 9.96 76,26 ~.12 12~.98 10,91 77,~ 102.78 18.66 ~.88 11,59 27,.77 97,51 I6.~ 40.24 104,24 ~,71 ~.13 113.42 29.~ 71.~6 125;.47 ~.00 3,00 2.48 1,81 1.56_ 1.02 393&0i 4033,96 4129,00 4224,19 4314.44 94.4 3927,75 ~.9 ~21,17 ~,0 4113,11 95,2 4204.72 ~,3 4~1,~ 140.15 12.22 73,99 107.53 159,06 14,06 74,~ 113.53 179.80 15.28 74,37 120,04 202.~ 16,22 74,08 127,07 224..75 17,~ 73,61 134,35 90,~ 140,~ 40,04 111,43 159.07 44.46 1,80 134,60 180,35 ~,27 1,28 159,46 203,90 51,45 0,~ 1~,60 228,32 53,95 1.43 4-~,q(-34 M~A~JRED II~ER~&k VF__~.TICAL DEPTH D~H ft ft ft 4516,85 110,4 ~83.42 46i!,47 94,6 4706,35 94.9 ~59,40 4&9~,37 ~,0 4745,~ ,~.~*~******* ANAl:iLL **~***~*~** ~E~JZY ~LCULATIONS **~.~.:*****~-~ CIRCULAR ARC TARGEt STATION AZIML~H LATITUDE SBS?ION INCLN. N/-S ft de,J_ deg ft 245,70 17,47 73,65 142.13 2&0.06 19,88 6%? 153.37 310,42 21.77 69,09 165,25 343.% 23,59 65,~ 179,37 381,35 ~;+.58 59,88 197.52 DEPAR~rURE DI.SPLAC~M~ at AZIMU~ E/-W ft ft deq 211,08 ~4.47 56.05 244.66 288,76 57,92 276,12 5~1,80 59,10 309,86 358,03 57.93 344.94 5~7.49 60.~a DLS deo/ lOOft 0.03 2,48 2.01 3,28 4897,19 5O88,54 5182.72 5280.44 '~+8 4831,49 .qS.0 49i4.6t 96,4 4.99.'7,45 94,2 50~.59 97.7 5159..95o 4~.00 27,65 55.54 ~0,48 46.8,13 7_<),~x.. "~oo, 15 247,26 517.~ 31,35 49.0S 2_78.23 566,34 32.02 ~..33 311.53 618.9~ a3,11 45,70 348,06 ~8&,17 59,95 418,44 ~.,0~, .~,.~ 456,75 5~,82 .58,65 493,31 58o,44 .,~?..o =o 531.15 635.03 56.76 2.76 2,91 2.5I 1,67 1.17 5467,85 5564,80 5.6.'60,51 5~755,75 93,9 5237.02 ?3.6 5313,56 97,0 55-r¢0,12 95.7 5464.,08 95.2 5535.5? 671.28 :84.77 42.28 385,77 726,16 37.11 42,¢/? 426,~ 785,52 3&.~ 36,50 47i,84 845.89 40,18 36.70 519.96 %8,35 42.49 37,45 570,14 5~7,51 686.2I 55,79 6~,36 737.69 54.79 642,81 797,40 53,72 679,85 855,90 52,59 717.78 916..X4 51,54 2.70 2.50 2.74 2,04 2.48 5850,97 5946,87 E~39,66 6i34,I9 6229,45 95,2 5604.82 55.9 5672,93 92,8 5735,60 94,5 5796,67 95,3 5856.80 973.24 44,23 o..34 622.42 1035',71 4.,....1 31,4i 678,47 110~.95 49.37 28.71 737,~ 1176.28 53.4'9 31,89 79".'7.98 12~, 54 51,22 31,75 662.74 757.01 9~).04 50,57 2,00 794.81 1044,~ 49.51 3,79 828,73 1109.39 46.33 4,87 86.5.23 1178,38 47.24 2,83 904,18 1249,75 46.,34 0.77 6~4.54 6420,97 6516,19 ~i1,75 6707.71 ~.802.75 6897,84.. 6994.24 7087.4~.. 7183,58 ~,t 59i5.91 98.4 5y:4,14 95,2 6027.02 95+6 ~)82.26 96.0 61[~.32 95.0 6184,49 ~5.1 6234.63 96.4 6286,23 ~.2 6336.48 94,1 6.385.21 1321,89 51.94 35,99 ~4,57 1397.?? 53,78 35,46.. 9~,97 1475,19 55,8,5: aB,,O1 I049,31 I5'53,~5' 56,46 1.~4,00 57/,63 37,66 I177,07 1714,21 58,44 37,0S 1241,24 1794,24 57.64 ~.,00 13CX6.08 1875,18 57.92 37,70 1371.34 I955,35' .58,~. 35.3:1 1436,34 2034,80 59.26 33,23 1502,89 · 45..., '745,69 990,57 i398,34 45, 1037,1I 14~.5'5., 44.67 1084,95 1554,04 44.28 1133.35 16-~,01 43.92 1182.31 1714.22 43,61 1230,~ 1794,31 43.?~ 1279.24 1875,37 43.01 1327,34 1~5,74 42,74 1372,67 2035:.41 42,41 3.57 1.96 3 1.75 1,95 0,84 1,24 1,51 2,I8 2.12 7278.~. 7374,71 7571,76 76~.% 95.3 6434,07 95.9 6483,55 9~,2 65~,18 101,? 6585.98 95. I 6633,80 2115.23 59,04 33,48 1571,21 2196,10 58.61 34,36 1639.34 ~6,23 58.32 34,61 1706,27 236.2.24 59.26 34.62 1~7,97 2443.64 60.40 ~..67 1844,80 1417.65 2116.23 42.0~ 0.33 1463.46 2197,53 41.76 0,82 15(~',43 T~7'8.10 41.5(.) 0,57 1558,93 23_44,63 41,24 0,92 ldd)6,86 2~6,49 41,C~ 2,21 7762,38 7854.44 775,0.81 8C~6.47 8141,26 95,5 - 6680.82 92. I 6726,48 96.4 6774.~ 95.7 6822,80 94,6 6669,40 2525.60 60.61 33.6C 1912,67 2604,45 59.92 33,20 1979,34 2686.24 59.78 32.34 2049.40 2767,27 60,09' 31,69 2119,60 2848.31 61.03 34,02 2188,~ 1654,79 2529.16 40.87 2,62 1698,92 2608,47 40.64 0,93 1744.02 2691,04 40.40 0.79 1787.91 2772,96 40.15 0.67 1832.70 285A,86 37.94 2,36. F'A~ ND. · T -AT MEASI~ IN?ERVA~ DEPTH DEFTH ft it ft 8"~ '~ 96,3 6961,87 8430,48 98,0 7008,98 · · 8526,68 96,2 7057,8/ ~,2~,% 95.0 7~08,4v *******.~m*** ANADRiLL ,w*******.'***~, ~3RU~Y CALCULAT lOk~; *****~-******., CIB~JULAR ARC METHOD****~*** TAF...~ STATICeq AZIMUTH LATITUDE. S~CTION I~SN~ N/-S ft deo deo ft 27~180 60,85 32.03 2"'~,, 4'-7 3012,82 61.59 ~.14 2328,76 30?7.63 60,9'7 33,6~i 23%'.71 3179.26 57,73 34,54 2468,32 3~.~ 5B.02 34.63 2534,83 I)~F'ARIq_E;:I~ ])ISP~CE:M~NT at AZIMLrI'H E/-W ft ft deq 1877.92 2?37,23 3?,74 1~24,59 3021,I2 39,57 1973,14 3106.75 39.43 2019,~ 3189~23 39.?k ~65,39 3267.74 39.17 DLS deo/ 10Oft 1,85 2,94 1.50 3.26 0.12 87!8,68 8812,56 8.9(~,73 8.'?99,63 9095.41 96.7 7159.74 ~.V 7209.76 96,2 7261,76 90.9 7311.47 ~,8 7~8,76 ~,84 57.~, 34.00 2602.53 341A.23 r? - - .. ~,/4 34,% 3498,26 %,~) [~.B2 2733.98 3573,62 56.88 35.'~' 2795,64 36.53.11 56,94 ~.,0~ 2865,58 2111.60 ~_x351.42 21~6.57 ~30.62 36. 2203.42 35!1.37 2248.02 .3587,36 2295.15 ~.7.51 38,74 0.58. 0.88 1.23 0.14 0,09 9194,27 9287.56 9~382.02 94~8,8~ 9'584,14 98.9 7418.29. 93,3 7470~47 94.4 .7523,24 96,8 7576,77 105.3 7634,35 3734.63 56,12 36.17 2~7,22 3811,57.' ~,87 36,96 298~,35 3689,35 56,20 37,21 3C61,~3 ~69,48 56.65 37.62 3115,88 4057,I6 57,08 37.47 3185,82 2343,73 3749,89 3&,6B 2'J~9.82 3827,20 :3B.64 2437,04 3905,49 36,61 2539,78 4074,30 36,56 0.64 0.~ 0.41 0,59 0,42 9667.89 9767,39. · " A 9996,41 1005_.3.il 83,7 7679.98 ~,2 7785.66 133,8 7858,40 56,7 786~.B0 4126,67 56,90 ~.06 3242,78 42C~,35 57,44 36,55 3311,00 4286.53 56,73 3~,63 2275,57 43?9,85 57,42 36,4~ 3466..~ 4447,~ 57.72 37,09 3504,72 2580,82 4144,43 38.52 26~,14 4227.90 2676.22 43{)7.74 2742,34 44!9,99 36,35 2370,99 446.7,83 3,42 2,17 1.1(} 0.74 1,05 10146.58 10240,23 10~7.02 I04~.05 1O526.97 10616,80 10711,40 10807,49 10~01,83 10.~8,25 ~.5 7938,33 93,6 "'"'" 798, .~ 96,6 8337.40 96,0 8067.65 93,9 8136,99 89,8 8183,96 94,6 8233,54 96,1 8263,75 94,3 8332.55 96,4 8381.94 4526.12 58,28 37,8,0 ~57,,-~. 4¢5,50 ~.78 37,.04 3631,09 4667,70 58,76 37,3,9. 36.97,00 4768.87 58,15 ~,61 3762.79 4'-723,35 ~.49 34,25 3891.54 5002.'~'¢ 58,2? 35.96 3%7.44 5084,I0 58.71 3%5] 4023,94 5163,8~ 58, f9 34.28 4090.16 5245,70 59,3? 35,82 4157,95 2819,19 4547,09 36.32 0,8~ 2~.7.72 ¢~.26.95 38.~[) 0.67 2917,77 4709.69 ~..28 0,31 2966,45 4791.49 38.~ ~12.25 4871.27 38,20 1.20 3055,39 4947,67 38,14 0,0~ 3101,72 ~28.12 38.09 1,56 3149,57 5109.98 38.~ 0.59 3195,76 5190,60 36.00 1.15 3243,~ 5273,30 37.96 1.43 1109.5.45 111~).75 11284,~ 11383.33 11480,96 97.2 6431.01 95,3 8478.59 94,2 8525,03 98,4 8572.93 97,6 8619,85 5328,64 59,97 34.47 4226.56 5410,~ 60-.12 35.50 4294,20 5491,14 60.81 33.8! 4~1,62 5575.85 60.~ 34,42 4432,76 5660,41 61,63 35.21 4503,05_ 3291,62 5357,10 37.91 1,34 3338.97 54~.57 37,67 0.95 3385.57 _55,21.40 37,82 1,72 3433.77 5607,16 37,76 0.55 3482.66 5692.66 37.72 1.01 1157.6,02 11671,91 11765,26 11855,85 11952.90 95,1 95.9 8.708.72 93,4 875i,45 90,6 8792.71 97,1 5743,45 62,23 36,25 4571,14 5827,85 62.94 35,95 4639,92 5909,75 62.59 33,53 4708,12 5989.28 63,22 35.1C 4774,72 6075,05 62,81 34,26 4846,1& 3531,64 5776,48 37.69 3581.79 5861,57 37.67 3629,08 5?44,46 37,63 3674,54 6024,96 37.58 3723,97 6111,73 37.54 1,16 0.79 2,33 1,69 0,99 MEASURED ft 12048.87 12~45.42 12240,21 11337,14 1~29.26 1262%47 t2724,~ 12~18.49 13015,92 13112.67 13206.~ 133O5,40 13377,76 1CG45,® 4-38/)(.-34 I~ERVAL VERTICAL TAM]~ STATION ~IMLr~H LATITUDE DE~H SECTION INCD4, N/-S ft ft ft deg.. deg ft 96,0 8878,81 6159,84 EJ,21 35,03 49!6,82 96,5 8921,9~ 6245.I9 63,73 34,68 4987,62 94,8, 89~.J.77 ~.J29,06 &3.85 ~,67 5057,88 98.9 '~-J06,9~ 6416.P_6 64,42 35,0~ 5131,37 95,3 9C,47.72 6502,00 64.93 ~,09 520i D~PAE~E~ DI~'LAC~ENT at AZIMUTH ~'-W ft it deg 3772,80 6197,51 38~,29 6283.81 37.46 ~70,20 6~8.72 37.42 ~,42 64~,61 37,38 39'69,90 6~3,~ 37.35 94.8 9,"~B7,47 65~.',.96 65,50 33.97 5272.61 I00,2 9128.E~ &~76,96 65.94 ~,01 5348,55 94.6 9168,&3 6761.59 63,96 33.~ 54i9,79 96.4 9212,~. 6646,41 62.30 2~,13 54~),60 97.8 9'-z59.43 6931,10 60,20 34.28 5F~.,1.11 4018.69 6629,66 37,31 ~9.76 6720,~. 37,27 4117,75 6806.61 37.23 4166.46 6892,47 37,19 4215,30 6976,16 37.16 97,4 9308.86 7014,02 58.83 35,27 5630,08 42.~.19 70/..,2.(~ 37.13 96+8 9360,07 7C~+23 57,2_~ 35.68. 5676+~2 4310,83 7144.10 37,11 93,69412.007172,37 55.31 36,72 ~59.73 4~6,79 7221.92 37.10 99.29471,447251,15 51,01 37,38 5823,~.4 4404,58 7301.25 37.10 94,4 95:~._,~, 7322,48 48.06 37,38,3//5880,10.94,.,16 7373.03 37.11 53.7 9569,31 7361,58 45,96 38,78." -4~%.~ 5911,04 ~4472,39 74i2.33 37,11 H 5 2,~ ~9 THE FINAL SURVD IS A F'ROG~NOSE[.', SUR~¥ ONLY 9i,5 96~,92 7427.11 45,96 38,78 DL$ de,~/ lOOft 0.95 0,55 1.I4 0,54 !.24 0.43 2.09 2.05 2.27 1,66 2,28 4.37 4.34 7478.08 37,13 0.00 ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 13 September 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL ~ DESCRIPTION 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PLS/SPNR FINAL BL 1 PLS/SPNR RF SEPIA 1 PLS/PROFILE FINAL BL 1 PLS/PROFILE RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA ECC No. Run # 1 5601.03 Run ~ 1 Run # 1 5709.02 Run # 1 Run # 1 5870.02 Run # 1 Run # 1 Run # 1 6235.02 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 291 anchor~g~ AK 9.9518 ~_ J~ney D. Paulson Receive Please s~gn and re~urn %0.' Petro~echnical Da~a Cen%er BP Explora-~ion (Alaska) Ino 900 East Benson Boulevard Anchorage, ~l. aska 99508 Received by ~ Date Date: ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 28 August 1994 RE: Transmittal of Data ECC #: 6235.02 Sent by: ANCHORAGE EXPRS Data: PL Dear Sir/Madam, Reference: 4-38/K-34 ENDICOTT NORTH SLOPE, AK Enclosed, please find the data as described below: Prints/Films: 1 PFC/PERF FINAL BL Run # 1 1 PFC/PERF RF SEPIA Run # 1 ~AA~hOra( Received by Please sign and return to: Atlas Wireline Service~~ 5600 S Stree~ ~ // Attj~/. RQ~dey/D. Paulson '~/'¥ka O# ' 199¢ ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 16 August 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL .d 3-21/L-34 s0i DESCRIPTION 1 PDK/GR FINAL BL 1 PDK/GR FINL.RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA 1 COLLAR LOG FINAL BL 1 COLLAR LOG RF SEPIA 1 PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA ECC No. Run # 1 5765.03 Run # 1 Run # 1 6235.01 Run # 1 Run # 1 5765.02 Run # 1 Run # 1 4143.05 Run # 1 Run # 1 6217.04 Run # 1 5600 B Street Suite 201 Anchorage, AK 99518 ~ Attn. R~d~y D. Paulson Received b' _ ~ Please s i~n and return to: Petrotechnieal Data Center BP Exploration (Alaska) 900 East Benson Boulevard Anchorage, Alaska 99508 Received by RECE1VI D AUG 2 5 1994 Alaska Oil & Gas Cons. CommJ~ion Anchora~ Date 500 W. International Airport Road Anchorage, Alaska 99518-1199 (907) 562-'7669 August 17, 1994 TO: BP Exploration (Alaska) Inc. Petrotechnical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 The following data of the (;;;DR/(;;DN. CDN N/F LOG. CDN. CDR. & CDR VERY-ENHANCED RESISTIVITY for well z~-38/K-34, Job # 94259 was sent to: * Please note: job reprocessed to correct APl number. BP Exploration (Alaska) Inc. Petrotechnical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 1 OH LIS Tape 2 Blueline 1 Film 1 Depth Shift Monitor Plot Arco Alaska Inc. Attn: Divina Hidalgo, ANO B-10 Anchorage, Alaska 99510-0360 ~~6~Alaska Alaska Oil & Gas Conservation Comm Attn: Larry Grant 3001 Porcupine Drive laska 99501 Exxon Company, USA Alaska Interest Organization Attn: Susan Nisbet 800 Bell St., EB3083 Houston, Texas 77002-7420 UNOCAL Attn: Debra Childers 909 W. 9th Ave. Anchorage, Alaska 99519~0247 Amoco Production Company Attn: Shirley A. Kuhr 18506 Osprey Circle Anchorage, Alaska 99516 1 OH LIS Tape 1 RRo!led Sepia A--Blueline. LIS Tape Blueline ' ,/~,.¢~RFolded Sepia LrS Tape lr~ueline RFoldeO Sepia 1 OH LIS Tape 1 Blueline 1 RFolded Sepia PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP EXPLORATION (ALASKA)INC. PETROTECHNICAL DATA CENTER, MB3-3 900 EAST BENSON BLVD. ANCHORAGE, ALASKA 99519-6612 SCHLUMBERGER GEOQUEST 500 WEST INTERNATIONAL AIRPORT ROAD ANCHORAGE, ALASKA 99518-1199 Schlumberqer Courier: Date Delivered: Received By: ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 19 July 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL ~ DESCRIPTION ECC No. 2-18/L-16 '/1 PFC/GR/CCL FINAL BL Run # 1 4297.05 1 PFC/GR/CCL RF SEPIA Run # 1 3-27/M-33 ~ PFC/GR/CCL FINAL BL. Run # 1 6006.03 1 PFC/GR/CCL RF SEPIA Run ~ 1 4-38/K-34 --~ SBT/GR/CCL FINAL BL Run # 1 6235.00 ~1 PFC/GR/CCL FINAL BL Run ~ 1 1 SBT/GR/CCL RF SEPIA Run ~ 1 1 PFC/GR/CCL RF SEPIA Run # 1 2-04/M-19 /1 PDK/GR/CCL FINAL BL Run # 1 5985.09 1 PDK/GR/CCL RF SEPIA Run # 1 Received by: Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson ,, /99¢ Please sign ~d ~e~u~n ~o: Pe~rotec~ioal Data Oenter BP Exploration (Alaska) Inc 900 Eas% Benson Boulevard ~chora~e, Alaska 99908 Received by ALASKA OIL AND GAS CONSERVATION COMMISSION WALTER J. HICKEL, GOVERNOR ~.. 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 May 25, 1994 Adrian Clark Drilling Engineer Supervisor BP Exploration (Alaska), Inc. P O Box 196612 Anchorage, AK 99519-6612 Re: Duck Island Unit/Endicott 4-38/K-34 ~/ BP Exploration (Alaska), Inc. Permit No: 94-74 Sur. Loc. 2604'NSL, 647'WEL, Sec. 8, TllN, R17E, UM Btmhole Loc. 3725'NSL, 924'WEL, Sec. 4, TllN, R17E, UM Dear Mr. Clark: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. David W. ~ohnsto~ Chairman ~ ' BY' ORDER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrill FIIlb. Type of well. ExploratoryF-I Stratigraphic Test [] Development Oil [] Re-Entry [] DeepenI-II Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration BKB-_55.85 feet Endicott Field/Endicott Pool 3. Address 6. Property Designation P. 0. Box 196612, Anchorage, Alaska 99519-6612 ADL 47503 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20 AAC 25.025) 2604' NSL, 647' WEL, SEC. 8, T11N, R17E Duck/s/and Unit/Endicott .5;,~ ! At top of productive interval 8. Well number Number 3439' NSL, 1173' WEL, SEC. 4, T11N, R17E 4-38/K-34 2S100302630-277 At total depth 9. Approximate spud date Amount 3725' NSL, 924' WEL, SEC. 4, T11N, R17E 6/1/94 $200,000.00 12. Distance to nearest 13. Distance to nearest well 4. Number of acres in property15. Proposed depth (MD and W[~) property line ADL 47502-4298' feet 4-40/P-43-7.8' @ 626' MD feet 2560 14438' MD/10276' TVD feet 16. To be completed for deviated wells 17. Anticipated pressure (me 2o AAC 25.035 (e)(2)) Kickott depth 3400 feet Maximum hole angle 53.o~ Maximum sudace 3900 psig At total depth (TVD) 10000,/4890 psig 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" Struct. Drive Pipe 94' 36' 36' 130' 130' Drive 13-1/2" 10-3/4" 45.5# NT-80 BTC 4563' 37' 37' 4600' 4484' 901sx"E"/375sx"G"/250sx"C" 9-7/8" 7-5/8" 29.7# NT95HS/ NSCC 14401' 37' 37' 14438' 10276' 700 sx Class "G" 13CR 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor RECEIVED Surface Intermediate Production MAY 1 7 1994 Liner Ai~ska. 0it & Gas Cons. Commission Perforation depth: measured true vertical Anchorage 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program[] Drilling fluid program/El Time vs depth plgt [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby certify tflat~the,,.;[o~:egoing is,~'rue and correct to the best of my knowledge ~k' \t (,'~ ~?"~; t...~-t::;_j~.;,,¢./?'''~f ~ ' ' '~ Date ~' ~igne(:~,c~- /~"/k..~ r(,~ Title Drillin~7 En~lineer Supervisor_ ,,/~/~' Commission Use Only Permit Number IAPI number IApproval date ,,__, See cover letter t~nCT/_ioSof.~z/Z 150- 0.2.~ - 2, ,~. ~x' ~ ~ I "-~'-%'~,~ "~-~-~'-~~/ for other requ rements Condi approval Samples required [] Yes 'j~ No Mud Icg required []Yes [] No Hydrogen sulfide measures [] Yes [] No Directional survey required ~ Yes [] No Required working pressure for BOPE []2M; []3M; I:ffl5M; •l OM; ~15M; Other: OriglFla.! SJ:~R~C~ i~y by order of Approved by David W, Johnston Commissioner [ne commission Date Form 10-401 Rev. 12-1-85 Submit in triI I Well Name: Well Plan Summary Type of Well (producer or injector)' 14-38/I5-34 ]PRODUCER iSurface Location' Bottom Hole Location: Target Location: 2604' FSL, 647' FEL, SEC 8, TllN, R17E 3439' FSL, 1173' FEL, SEC 4, TllN, R17E 3725' FSL, 924' FEL,SEC 4, T1 iN, R17E tAFE Number: 717491 I IRig: [DOYON#15 I Estlmated Start Date: I 6/1/94 ] [ Operating days to complete: ] 29 [MD: [14438' [ [TVD: }10276' [ [KBE: ]55.85' [ Well Design (conventional, slimhole, etc.): ] SLIMHOLE / 4-1/2" 13CR Tbg Completion Formation Markers: Formation Tops MD TVD (BKB) Permafrost 1471 1471 Surface Csg Pt d435 4500 TUFFS " 12,803 940~ HRZ 13,272 9652 PUT RIVER 13,767 9917 KEKIKTUK 13,786 9927 TARGET 13,990 10,036 TD 14,438 10,276 , , Anchoraa/~ Casing/Tubin Pro~ ram: Wt/Ft Hole Size Csg/ Wt/Ft Grade Conn Length Top Btm Tbg, O.D. MD/TVD MD/TVD Driven 30" Struct. WLD GL Preset 13-1/2" 10-3/4" 45.5# NT-80 BTC 4563' 37' MD' 4600/4484 9-7/8" 7-5/8" 29.7# NT- NSCC 14401' 37'MD 14438/10276 95HS&Cr TBG 4-1/2" 12.6g 13CR NSCT 'i34'63' 37'MD 13500' MD Well Plan Summary 4-38/K-34 Page 1 Logging Program: Open Hole Logs: I ' SURFACE i DIRECTIONAL (MWD & GYRO) INTERMEDIATE PRODUCTION MWD Directional; #1-DIL/MSFL/GR; #2- LDT/CNT/GR I Cased Hole Logs: SBT/CBL f/TD TOC Mud Program: [ Special design considerations I Fresh water light, ly dispersed mud to TD Surfac6 Mud Properties:' I SPUD 1SensOry Marsh Yield 10 sec 10 rain pH Flui~l (PPG) Viscosity Point gel .gel Loss 8.7 300 40-60 3(5-6'0 60-80 9-'10' ' 15'-25 csgl0t. 9.5 100 20-40: 15-20 20-30 9-10 15-25 ,, prOduction Mud Properties: ] Fresh / lightly dispersed 'Density Marsh Yield 10 sec · 10 rain pH Fluid (PPG) Visc. osity Point gel gel Loss 9.5-9.8 50 15-25 12-15 25-30 9.5-10 <12 , 9.8-10.5 50-60 20-30 12-15 25-30 9.5-10 6-8 @ Target 5 or less Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer wLll be installed and is capable of handling maximum potential surface pressures. Diverter, BOPE and drilling fluid system schematics on file with AOGCC. Directional: i KOP: [ KOP @ 3400' departure = 8103'@ TD [Maximum Hole Angle! 157.65 DEG; 40.95 DEG Azimuth [ Close Approach Well:! 4-40/P-43; 7.8' @ 626' MD in 4-38/K-34 RECEIVED MAY 1 7 1994 Oil & Gas Cons. Commission Anchorage Well Plan Summary 4-38/K-34 Page 2 PROPOSED WELL DRILLING 4-38/K-34{SDi) AND COMPLETION PROGRAM Objective Well 4-38/K-34 will be drilled from the Endicott SDI to produce reserves in the Kekiktuk formation. The well will be completed with a 4-1/2" 13CR tubing completion. The cost estimate includes the associated tubing running costs and accessories. Operation Execute a rig move and rig-up. Directionally drill surface hole with a 8.5 - 9.5 ppg mud system to proposed depth. Run and cement 10-3/4" 45.5#/ft NT- 80 buttress casing to surface. Pressure test casing. Install BOPE. Drill out casing and 5 ft. of new hole and conduct a formation leak-off test. Directionally drill 9-7/8" hol'e with a 9.5 - 10.4 ppg mud system through the Kekiktuk formation to TD. Logs will be run and casing run and cemented to TD The long string will be 7-5/8" 29.7#/ft., NT95HS, NSCC casing on top with 7-5/8" 29.7 #/ft NT95 Cr NSCC across the production interval. No abnormal pressures are expected in the 9-7/8" hole section. Complete well with 4-1/2" CR13 tubing assembly. A subsurface safety valve will be installed below base of permafrost. Pressure test casing. Nipple up tree and release Rig. Run SBT/GR/CCL/gyro in the 7-5/8" casing and perforate after the rig has moved off. Fluids incidental to the drilling of the well will be pumped down an approved annulus of a nearby SDi well. The 10-3/4" x 7-5/8" annulus will be freeze protected with a non-freezing fluid down to 1500 feet once the rig is released. DKC 511194 RECEIVED MAY 1 7 1994 0il & Gas Cons. Commission Anchorage CEMENT PROGRAM -HALLIBURTON 1,0-,.3/4" SURFACE CASING CASING SIZE; 10-3/4", 45.5# CIRC, TEMP: 40°F LEAD CEMENT TYPE: Type 'E' Permafrost ADDITIVES: retarder WEIGHT: 12.0 ppg YIELD: 2.17 ft/sx gps APPROX. SACKS: 901 THICKENING TIME: 5+ hrs MIX WATER: 11.63 TAIL CEMENT TYPE: Premium ADDITIVES: 2% Calcium Chloride WEIGHT: 15.8 ppg YIELD: 1.15 ft3/sx 5.00 gps APPROX. SACKS: 375 THICKENING TIME: 4 hrs MIX WATER: TOP JOB CEMENT TYPE: Type 'E' Permafrost ADDITIVES: retarder WEIGHT: 12.0 ppg YIELD: 2_. 17 ft3/sx MIX WATER: 11.63 gps APPROX. SACKS: 150 SPACER: 20 bbls KCI water ahead of lead slurry. The mixing temperature should be as cold as possible to prevent acceleration-approximately 40 - 45 F. CEMENT VOLUME 1. Lead slurry + 375 sx Tail slurry w/40% excess over gauge hole. 2. Top job volume 150 sx. 7 5/8" PRODUCTION CASING CASING SIZE: 7 5/8", 29.7# CIRC. TEMP 135°F LEAD CEMENT TYPE: Premium ADDITIVES: 0.5% CFR-3 (Dispersant) + 3% Econolite (Extender) + 0.4% Halad-344 (Fluid Loss) WEIGHT: 11.0 ppg YIELD: 3.24 ft3/sx 20.4 gps APPROX. SACKS: 425 PUMP TIME: 5+hfs TAIL CEMENT TYPE: Premium ADDITIVES: 0.2% CFR-3 (Dispersant) + 0.45% Halado344 (Fluid Loss) + HR-5 (Retarder) WEIGHT: 15.8 ppg YIELD: 1.1 5 ft3/sx MIX WATER: 5.0 gps SACKS: 300 PUMP TIME: 4 hrs Retarder (HR-5) concentration will be based on actual lab tests. SPACERS: Pump 20 bbls KCI Water; 70 bbls NSCI (Halliburton) spacer @ 11 ppg. OTHER CONSIDERATIONS_.' Continuously mix lead slurry. Batch mix tail slurry. Displace at 12-15 bpm with rig pumps. ,(:EMENT VOLUME 1. Lead Slurry based 90% of hole volume to 5000' TVD. 2. Tail Slurry to 1000' above shoe w/50% excess + 80 ft. shoe. MIX WATER: RECEIVED MAY 1 7 1994 A!~ska. Oil & Gas Cons. Commission Anchorage 4-38/K-34 PRUDH-O~- BAY DR ]LL ]- N6 GROUP A MErkur !d~nt~l~CStiOn ED 8) NUDGE KOP J.5/~O0 400 0 C) END NUOGS 8U~kO 800 DJ STRT NUDGE DRP ~/~00 ~210 E) END OF NUDGE D~OP ~8~0 F) KOP BUILD ~/~00 3400 G) START LEFT TRN ~ GLO ~200 H) END OF 8LD G TUrN 5573 Il STRT RGT CRV 2/]OODL D~3g SO00 J) END OF CURVE 95g2 K) TARGET 13ggO 6117 L} TD !4438 6403 5500L ..... 5000 4500- - 4000- 3500- 3OO0 2500-- 2000 ,. i500-- f I t000 5O.0 5OO ti I 0 500 <- NES7 - EAST -> E/w 2050 2302 d737 4985 I000 4-38/K34 (p~o) PLAN VZEW CLOSURE ' 8~J5 feet at Azimuth 37.90 DECLINATION.' 30.000 E SCALE ' I inch = 2000 feet DRAWN ' 05/J0/94 I !500 1 2OD0 2500 3OCO I 3500 I 4000 ..-,.- n~, J~. a~ Cmts Commission t "'"- : ..... Anchor 4500 5000 5500 6000 6500 <KB> 0-- :-- C- D' :300- ~950- 2600 3250- - 2900 4550~- ?~00-- 8450- 9.~00- PRUDHOE' BAY F .'O4O0-- ..J _LING GROUP 4-SS/KS4 (P10) VERTZCAL SECTZON VZE t Section at: 40.95 TVD Sca]e.: ~ inch = 1300 feet Dep Scale ' ] inch : ]300 feet Drawn ..... : 05/~0/94 148¢ker IdentJf~catJon MO 8KB SECTN A) KB 0 0 0 BJ NUDGE KOP ~,5/~00 400 400 0 C) END NUDGE BUILD SO0 299 ~7 D) STRi NUDGE DRP I/JO0 12~0 ]207 52 E) END OF NUDG~ DROP 18~0 1806 77 FJ KOP BUILD 2/~00 3400 3396 77 G) START LEFT TRi~ S 6LO 4200 418E H) END OF BLD C TURN 5573 5¢,6S I)'STRi RGT ¢~V 8/iOOOL 9~39 7440 3829 J) ~ND OF CURVE 9592 7683 K) TARGET 12990 }0035 7724 L) TD J4~38 ~0276 ZNCLN O.CO C, O0 6 O0 6 O0 O O0 0 O0 ~ O0 57 7~ 57.71 57,65 57.55 57.65 OJ .& Gas O,!Ds. Comr~issio. -: imm'mm 4 0 8,50 !950 2600 3250 3900 Section OeDartu~e · . · ... I ~ I 455C 5200 5850 6500 7150 7~00 9/50 WELL PERMIT CHECKLIST dev~ redrll [] serv [] ON/OFF SHORE ~ FIELD & POOL PROGRAM: exp [] ADMINISTRATION ENGINEERING 1. 2. 3. 4. 5. 6. ~ 7. 8. 9. 10. ll. 12. 13. Permit fee attached ................... Lease number appropriate ............... Unique well name and number .............. Well located in a defined pool ............. Well located proper distance from drlg unit boundary. Well located proper distance from other wells ..... Sufficient acreage available in drilling unit ..... If deviated, is wellbore plat included ........ Operator only affected party .............. Operator has appropriate bond in force ......... Permit can be issued'without conservation order .... Permit can be issued without administrative approval. Can permit be approved before 15-day wait ....... 14. Conductor string provided ............... ~ N 15. Surface casing protects all known USDWs ........ .y~ N 16. CMT vol adequate to circulate on conductor & surf csg. N 17. CMT vol adequate to tie-in long string to surf csg . . . Y 18. CMT will cover all known productive horizons ...... ~ N 19. Casing designs adequate for C, T, B & permafrost .... ~ N 20. Adequate tankage or reserve pit ............. ~ N 21. If a re-drill, has a 10-403 for abndnmnt been approved..Y----N--~ 22. Adequate wellbore separation proposed. ~ N 23. If diverter required, is it adequate..'.'.'.'.'.'.'.'.'~ N 24. Drilling fluid program schematic & equip list adequate .O N 25. BOPEs adequate ..................... 26. BOPE press rating adequate; test to 5~~ psig.~ N 27. Choke manifold complies w/API RP-53 (May 84) ...... 28. Work will occur without operation shutdown ....... 29. Is presence of H2S gas probable ............. Y GEOLOGY / 30. Permit can be issued w/o hydrogen sulfide measures .... Y N/. 31. Data presented on potential overpressure zones ..... Y 32. Seismic analysis of shallow gas zones .......... Y /N 33. Seabed condition survey (if off-shore) ......... y/N - 34. Contact name/phone for weekly progress reports ..... /Y N [exploratory only] GEOLOGY: ENGINEERING: COMMISSION: Comments/Instructions: Z HOW/jo - A:~FORMS%cheklist mv 03/94 Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simp!ify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. FEB 1 4 * ~S~ COMPUTING CENTER * * ****************************** * ............................ ....... SCHL~BERGER ....... * ............................ . ****************************** COMPANY NAME : BP EXPLORATION (ALASKA), INC. WELL NAME : 4-38 / K-34 SDI FIELD NAME : ENDICOTT BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292248200 REFERENCE NO : 97046 * ALASKA COMPUTING CENTER , ****************************** * ....... SCHLUMBERGER , ............................ ****************************** COMPANY NAME : BP EXPLORATION (ALASKA), INC. WELL NAME : 4-38 / K-34 SDI FIELD NAME : ENDICOTT BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292248200 REFERENCE NO : 97046 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 97/02/14 ORIGIN : FLIC REEL NAME : 97046 CONTINUATION # : PREVIOUS REEL : CO~4~ENT · B.P. EXPLORATION, 4-38/K-34SDI, ENDICOTT, 50-029-22482-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 97/02/14 ORIGIN : FLIC TAPE NAME : 97046 CONTINUATION # : 1 PREVIOUS TAPE : COf4~ENT : B.P. EXPLORATION, 4-38/K-34SDI, ENDICOTT, 50-029-22482-00 TAPE HEADER ENDICOTT CASED HOLE WIRELINE LOGS WELL NAME: 4-38 / K~34 SDI API NUMBER: 500292248200 OPERATOR: BP EXPLORATION (ALASKA) , INC. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 14-FEB- 97 JOB NUMBER: 97046 LOGGING ENGINEER .. ELMORE/MAJCH OPERATOR WITNESS: B. CLUMP SURFACE LOCATION SECTION: 8 TOWNSHIP: 11 RANGE: 17 FNL: FSL: 2604 FEL: 647 FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: 55.30 DERRICK FLOOR: GROUND LEVEL: 16.10 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 8. 500 7. 625 14360.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: PDC LDWG CURVE CODE: GRCH RUN NUMBER: PASS NUMBER: DATE LOGGED: 28-0CT-94 LOGGING COMPANY: ATLAS BASELINE DEPTH 88888.0 14170.0 14136.5 14111.0 14083.0 14067.5 14001.0 13990.5 13989.0 13986.0 13983 0 13961 0 13954 0 13914 5 13913 5 13882 5 100 0 $ .......... EQUIVALENT UNSHIFTED DEPTH GRCH SIGM 88888.0 88888.0 14170.0 14136.5 14110.5 14083.5 14067.0 14001.5 13989.5 13989.5 13915.0 100.5 13986.5 13983.0 13961.0 13955.0 13913.0 13883.0 100.5 The depth adjustments shown above reflect cased hole GR to CH PDC GRCH and cased hole SIGM to cased hole GR. Ail other TDTP curves were carried with the SIGM shifts. $ $ PAGE: **** FILE H~ER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUM~ER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE S~Y LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 14179.0 13870.0 TDTP 14193.0 13870.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: NONE PASS NUMBER: BASELINE DEPTH .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH TDTP REMARKS: This file contains TDTP Pass #1 (Base Pass #1). pass to pass shifts were applied to this data. $ LIS FORMAT DATA No ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ' LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE C~SS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557810 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM TDTP CU 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI TDTP PU-S 557810 O0 000 O0 0 1 1 1 4 68 0000000000 SBHF TDTP CU 557810 O0 000 O0 0 1 1 1 4 68 0000000000 SBHN TDTP CU 557810 O0 000 O0 0 1 1 1 4 68 0000000000 SIGC TDTP CU 557810 O0 000 O0 0 1 1 1 4 68 0000000000 SIBH TDTP CU 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TRAT TDTP 557810 O0 000 O0 0 1 1 1 4 68 0000000000 SDSI TDTP CU 557810 O0 000 O0 0 1 1 1 4 68 0000000000 BACK TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 FBAC TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TCAN TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TCAF TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TCND TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TCFD TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TSCN TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TSCF TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 INND TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 INFD TDTP CPS 557810 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH TDTP GAPI 557810 O0 000 O0 0 1 1 1 4 68 0000000000 TENS TDTP LB 557810 O0 000 O0 0 1 1 1 4 68 0000000000 CCL TDTP V 557810 O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 14193.000 SIGM. TDTP 24.415 TPHI.TDTP 40.691 SBHF. TDTP 33.906 SBHN. TDTP 39.225 SIGC. TDTP 3.406 SIBH. TDTP 39.225 TRAT. TDTP 1.922 SDSI. TDTP 0.457 BACK. TDTP 99.096 FBAC. TDTP 29.181 TCAN. TDTP 76729.859 TCAF. TDTP 24599.168 TCND.TDTP 22494.008 TCFD. TDTP 6185.157 TSCN. TDTP 4196.139 TSCF. TDTP 1401.233 INND. TDTP 1702.447 INFD. TDTP 335.568 GRCH. TDTP -999.250 TENS. TDTP 1883.000 CCL.TDTP 0.000 DEPT. 13870. 500 SIGM. TDTP 31 . 793 TPHI. TDTP 55. 886 SBHF. TDTP SBHN. TDTP 38. 777 SIGC. TDTP O. 000 SIBH. TDTP 38. 777 TRAT. TDTP SD$I. TDTP O. 609 BACK. TDTP 99. 606 FBAC. TDTP 26. 439 TCAN. TDTP TCAF. TDTP 22948. 359 TCND. TDTP 20608. O16 TCFD. TDTP 5565. 432 TSCN. TDTP TSCF. TDTP 1047. 852 INND. TDTP 1603. 533 INFD. TDTP 353. 273 GRCH. TDTP TENS. TDTP 1803.000 CCL. TDTP 0.000 33.130 2.087 80691.500 3696.188 84.366 ** END OF DATA ** LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NANiE : EDIT .002 SERVICE ' FLIC VERSION · O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS 1VUMBER : 2 DEPTH INCREMENT: 0.5000 FILE SUSffdARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 14179.0 13847.0 TDTP 14193.0 13847.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASSNUMBER: 1 .......... EQUIVALENT UNSHIFTED DEPTH .......... BASELINE DEPTH GRCH TDTP 88888.0 88887.0 88887.0 14184.5 14183.5 14180.5 14180.0 14176.5 14175.5 14172.5 14172.0 14168.5 14167.0 14164.5 14163.0 14161.5 14160.5 14160.5 14159.5 14128.5 14127.5 14124.5 14123.0 LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 14121.5 14120.5 14117.5 14116.5 14112.5 14108.5 14105.5 14104.5 14101.5 14100.5 14097.5 14096.5 14080.5 14076.5 14072.5 14068.5 14064.5 14060.5 14056.5 14053.5 14049.5 14045.5 14041.5 14040.5 14036.5 14032.5 14028.5 14025.5 14024 5 14021 5 14020 5 14017 5 14016 5 14012 5 14001 5 14000.5 13997.5 13996.5 13992.5 13988.5 13984.5 13980.5 13976.5 13972.5 13968.5 13964.5 13960.5 13956.5 13952.5 13948.5 13944.5 13940.5 13936.5 13932.5 13928.5 14120.5 14116.0 14104.0 14101.5 14097.0 14053.0 14048.5 14045.0 14040.5 14024.5 14021.0 14016.5 14000.5 13997.0 14119.0 14115.5 14110.5 14106.5 14103.0 14099.5 14096.0 14080.0 14075.0 14071.0 14066.5 14062.5 14058.0 14056.0 14039.5 14036.0 14031.0 14027.0 14023.5 14019.5 14016.0 14011.5 13999.5 13995.0 13990.5 13987.0 13983.5 13979.5 13975.0 13971.0 13967.5 13963.5 13960.0 13957.0 13952.5 13948.5 13944.0 13939.5 13935.5 13932.0 13928.0 LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 13924.5 13923.5 13920.5 13919.5 13916.5 13915.0 13912.5 13910.5 13904.5 13902.5 13900.5 13899.5 13896.5 13894.0 13892.5 13891.5 13888.5 13888.0 100.0 99.5 99.5 $ REMARKS: This file contains TDTP Pass #2 (Base Pass #2). The depth shifts shown above relect GRCH Pass #2 to GRCH Pass #1 and SIGM Pass #2 to SIGM Pass #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557810 O0 000 O0 0 2 1 1 4 68 0000000000 SIGMTDTP CU 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI TDTP PU-S 557810 O0 000 O0 0 2 1 1 4 68 0000000000 SBHF TDTP CU 557810 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: NAi~E SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE C~SS MOD NUMB SAMP ELEM CODE (HEX) SBHNTDTP CU 557810 O0 000 O0 0 2 1 1 4 68 0000000000 SIGC TDTP CU 557810 O0 000 O0 0 2 1 1 4 68 0000000000 SIBH TDTP CU 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT TDTP 557810 O0 000 O0 0 2 1 1 4 68 0000000000 SDSI TDTP CU 557810 O0 000 O0 0 2 1 1 4 68 0000000000 BACK TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TCAN TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TCAF TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TCND TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TCFD TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TSCN TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TSCF TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 INND TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 INFD TDTP CPS 557810 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH TDTP GAPI 557810 O0 000 O0 0 2 1 1 4 68 0000000000 TENS TDTP LB 557810 O0 000 O0 0 2 1 1 4 68 0000000000 CCL TDTP V 557810 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 14192. 000 SIGM. TDTP 25.160 TPHI. TDTP 40. 845 SBHF. TDTP SBHN. TDTP 39. 991 SIGC. TDTP 3. 300 SIBH. TDTP 39. 991 TRAT. TDTP SDSI. TDTP O. 497 BACK. TDTP 142. 451 FBAC. TDTP 34. 841 TCAN. TDTP TCAF, TDTP 26913. 563 TCND. TDTP 21689. 590 TCFD. TDTP 5962. 592 TSCN. TDTP TSCF, TDTP 1330.890 INND. TDTP 1632.824 INFD. TDTP 317.218 GRCH. TDTP TENS, TDTP 1911 . 000 CCL. TDTP O. 000 DEPT, 13846. 500 SIGM. TDTP 29.213 TPHI. TDTP 54. 254 SBHF. TDTP SBHN. TDTP 37.140 SIGC. TDTP O. 391 SIBH. TDTP 37. 140 TRAT. TDTP SDSI. TDTP O. 629 BACK. TDTP 135. 388 FBAC. TDTP 28.124 TCAN. TDTP TCAF. TDTP 18849. 750 TCND. TDTP 21426.164 TCFD. TDTP 5882. 656 TSCN. TDTP TSCF. TDTP 1307. 911 INND. TDTP 1642.175 INFD. TDTP 342.172 GRCH. TDTP TENS. TDTP 1819. 000 CCL. TDTP O. 000 33.229 1.909 85029.859 4008.229 -999.250 29.867 2.103 63726.695 4404.890 53.803 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAi~REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREM~J~T : O . 5000 FILE SU~9~RY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 14179.0 13842.0 TDTP 14193.0 13842.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 .......... EQUIVALENT UNSHIFTEDDEPTH BASELINE DEPTH GRCH TDTP 88888.0 88887.0 88886.0 14184.5 14182.5 14180.5 14180.0 14176.5 14175.0 14172.5 14172.0 14168.5 14169.0 14164.5 14163.5 14161.5 14160.5 14157.5 14156.5 14156.5 14155.5 14153.5 14153.0 14152.5 14152.0 14128.5 14128.0 14121.5 14121.0 14120.5 14118.5 14117.5 14116.5 14116.5 14115.0 14112.5 14111.5 14104.5 14103.5 14101.5 14100.5 14100.5 14100.0 LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 10 14097.5 14096.5 14093.5 14092.5 14089.5 14080.5 14076.5 14073.5 14072.5 14069.5 14068.5 14064.5 14060.5 14056.5 14052.5 14040.5 14036.5 14032.5 14029.5 14028.5 14025.5 14024.5 14020.5 14017.5 14016.5 14013.5 14012.5 14009.5 14008 5 14005 5 14004 5 14001 5 14000 5 13997 5 13996.5 13992.5 13988.5 13984.5 13956.5 13952.5 13948.5 13944.5 13937.5 13936.5 13933.5 13932.5 13929.5 13928.5 13912.5 13908.5 13904.5 13900.5 13896.5 13892.5 100.0 14097.5 14094.0 14089.5 14073.5 14069.0 14029.0 14025.5 14017.5 14013.0 14009.5 14005.0 14001.0 13997.5 13937.5 13934.0 13929.5 100.0 14096.0 14092.5 14080.5 14076.0 14070.5 14067.5 14063.5 14059.0 14054.5 14052.0 14040.0 14035.0 14032.0 14028.0 14024.5 14020.0 14016.5 14012.5 14008.0 14004.0 14000.5 13996.0 13991.0 13987.5 13984.0 13956.0 13953.0 13949.0 13944.5 13936.5 13933.0 13928.5 13910.5 13907.0 13903.5 13899.5 13895.0 13892.0 99.5 'LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 11 RE~zARKS: This file contains TDTP Pass #3 (Base Pass #3). The depth shifts shown above relect GRCH Pass #3 to GRCH Pass #1 and SIGM Pass #3 to SIGM Pass #1. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** * * SET TYPE - 64EB * * TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557810 O0 000 O0 0 3 1 1 4 68 0000000000 SIGMTDTP CU 557810 O0 000 O0 0 3 1 1 4 68 0000000000 TPHI TDTP PU-S 557810 O0 000 O0 0 3 1 1 4 68 0000000000 SBHF TDTP CU 557810 O0 000 O0 0 3 1 1 4 68 0000000000 SBHNTDTP CU 557810 O0 000 O0 0 3 1 1 4 68 0000000000 SIGC TDTP CU 557810 O0 000 O0 0 3 1 1 4 68 0000000000 SIBH TDTP CU 557810 O0 000 O0 0 3 1 1 4 68 0000000000 TRAT TDTP 557810 O0 000 O0 0 3 1 1 4 68 0000000000 SDSI TDTP CU 557810 O0 000 O0 0 3 1 1 4 68 0000000000 BACK TDTP CPS 557810 O0 000 O0 0 3 1 1 4 68 0000000000 FBAC TDTP CPS 557810 O0 000 O0 0 3 1 1 4 68 0000000000 TCAN TDTP CPS 557810 O0 000 O0 0 3 1 1 4 68 0000000000 TCAF TDTP CPS 557810 O0 000 O0 0 3 1 1 4 68 0000000000 TCND TDTP CPS 557810 O0 000 O0 0 3 1 1 4 68 0000000000 'LIS Tap'e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 12 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) TCFD TDTP CPS 557810 TSCN TDTP CPS 557810 TSCF TDTP CPS 557810 INND TDTP CPS 557810 INFD TDTP CPS 557810 GRCH TDTP GAPI 557810 TENS TDTP LB 557810 CCL TDTP V 557810 O0 000 O0 0 3 1 1 4 68 0000000000 O0 000 O0 0 3 1 1 4 68 0000000000 O0 000 O0 0 3 1 1 4 68 0000000000 O0 000 O0 0 3 1 1 4 68 0000000000 O0 000 O0 0 3 1 1 4 68 0000000000 O0 000 O0 0 3 1 1 4 68 0000000000 O0 000 O0 0 3 1 1 4 68 0000000000 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 14191 . 000 SIGM. TDTP 25. 355 TPHI. TDTP 39. 787 SBHF. TDTP SBHN. TDTP 41. 090 SIGC. TDTP 3. 297 SIBH. TDTP 41. 090 TRAT. TDTP SDSI. TDTP O . 513 BACK. TDTP 179. 920 FBAC. TDTP 40. 680 TCAN. TDTP TCAF. TDTP 27008. 457 TCND. TDTP 21570. 746 TCFD. TDTP 5978.376 TSCN. TDTP TSCF. TDTP 1333. 962 INND. TDTP 1672. 629 INFD. TDTP 311 . 889 GRCH. TDTP TENS. TDTP 1897. 000 CCL. TDTP O. 000 DEPT. 13841. 500 SIGM. TDTP 27. 471 TPHI. TDTP 50. 927 SBHF. TDTP SBHN. TDTP 34. 572 SIGC. TDTP 1 . 209 SIBH. TDTP 34 . 572 TRAT. TDTP SDSI. TDTP O. 527 BACK. TDTP 153. 208 FBAC. TDTP 30. 690 TCAN. TDTP TCAF. TDTP 22119. 383 TCND. TDTP 20988. 801 TCFD. TDTP 5854 . 421 TSCN. TDTP TSCF. TDTP 1349. 683 INND. TDTP 1521 . 156 INFD. TDTP 334 . 808 GRCH. TDTP TENS . TDTP 1817.000 C CL . TD TP 0.000 31.621 1.874 84113.938 3927.039 -999.250 29.268 2.070 72995.922 4395.351 -999.250 ** END OF DATA ** * * * * FILE TRAILER * * * * FILE NAME : EDIT .003 SERVICE . FLIC VERSION . O01CO1 DATE . 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME .. EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : 'LIS Tap'e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 13 FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT O. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS 1, 2, 3 TDTP $ REMARKS: The arithmetic average of passes 1, 2 & 3 was computed after all depth shifts and clipping was applied. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 80 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557810 O0 000 O0 0 4 1 1 4 68 0000000000 SIGM PNAV CU 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI PNAV PU-S 557810 O0 000 O0 0 4 1 1 4 68 0000000000 SBHF PNAV CU 557810 O0 000 O0 0 4 1 1 4 68 0000000000 SBH1VPNAV CU 557810 O0 000 O0 0 4 1 1 4 68 0000000000 'LIS Tap'e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 14 NAME SERV UNIT SERVICE API API API API FILE NUMB NUmB SIZE REPR PROCESS ID ORDER # LOG TYPE CI~SS MOD NUMB SgMP ELI~I CODE (HEX) SIGC PNAV CU 557810 O0 000 O0 0 4 1 1 4 68 0000000000 SIBH PNAV CU 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT PNAV 557810 O0 000 O0 0 4 1 1 4 68 0000000000 SDSI PNAV CU 557810 O0 000 O0 0 4 1 1 4 68 0000000000 BACK TDTP CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC TDTP CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TCANPNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TCAFPNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TCND PNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TCFD PNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TSCN PNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 TSCF PNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 INND PNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 INFD PNAV CPS 557810 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH TDTP GAPI 557810 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 14193.000 SIGM. PNAV -999.250 TPHI.PNAV -999.250 SBHF. PNAV -999.250 SBHN. PNAV -999.250 SIGC. PNAV -999.250 SIBH. PNAV -999.250 TRAT. PNAV -999.250 SDSI. PNAV -999. 250 BACK. TDTP 99. 096 FBAC. TDTP 29. 181 TCAN. PNAV -999. 250 TCAF. PNAV -999.250 TCND.PNAV -999.250 TCFD. PNAV -999.250 TSCN. PNAV -999.250 TSCF. PNAV -999.250 INND. PNAV -999.250 INFD.PNAV -999.250 GRCH. TDTP -999.250 DEPT. 13870.500 SIGM. PNAV 31. 735 TPHI.PNAV 55. 415 SBHF. PNAV 33.220 SBHN. PNAV 39.067 SIGC. PNAV 0.121 SIBH. PNAV 39.067 TRAT. PNAV 2.078 SDSI.PNAV O. 609 BACK. TDTP 99. 606 FBAC. TDTP 26. 439 TCAN. PNAV 81 626. 688 TCAF. PNAV 23220.063 TCND.PNAV 20348.703 TCFD. PNAV 5520.896 TSCN. PNAV 3656.803 TSCF. PNAV 1049.819 INND.PNAV 1622.377 INFD. PNAV 346.485 GRCH. TDTP 84.366 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : 'LIS Tap'e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 15 **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in iasc file PASS NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUBtLetY VENDOR TOOL CODE START DEPTH TDTP 14193.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT): TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 13870.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TDTP THERMAL DECAY SONDE TDTP THERMAL DECAY CART. GR G~ RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : 19-JAN-97 8B0538 2030 19-JAN-97 14265.0 14200.0 13842.0 14193.0 1800.0 NO TOOL NUMBER TND-P 395 TNC-P 390 ATC-CB 508 8.500 14360.0 PRODUCED FLUIDS 8.50 30.0 210.0 'LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 16 FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: CORRELATED TO ATLAS GR/CCL LOG DATED 28 OCT 94 RUN ON SANDSTONE MATRIX. IN ORDER TO GET DOWN IT WAS NECESSARY TO PUMP SEAWATER DOWN. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 · LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 17 TYPE REPR CODE VALUE 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557810 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM PS1 CU 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI PS1 PU 557810 O0 000 O0 0 5 1 1 4 68 0000000000 SBHF PS1 CU 557810 O0 000 O0 0 5 1 1 4 68 0000000000 SBHNPS1 CU 557810 O0 000 O0 0 5 1 1 4 68 0000000000 SIGC PS1 CU 557810 O0 000 O0 0 5 1 1 4 68 0000000000 SIBH PS1 CU 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT PSI 557810 O0 000 O0 0 5 1 1 4 68 0000000000 SDSI PS1 CU 557810 O0 000 O0 0 5 1 1 4 68 0000000000 BACK PS1 CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC PSI CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TCANPS1 CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TCAFPS1 CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TCND PSi CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TCFD PS1 CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TSCN PSi CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TSCF PS1 CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 INNDPS1 CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 INFD PS1 CPS 557810 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 557810 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 557810 O0 000 O0 0 5 1 1 4 68 0000000000 CCL PSi V 557810 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 14200.000 SIGM. PS1 SBPiN. PS1 40.501 SIGC.PS1 SDSI.PS1 0.477 BACK. PSi TCAF. PS1 25351.445 TCND.PS1 TSCF. PS1 1404.306 INND.PS1 GR.PS1 35.202 CCL.PS1 DEPT. 13858.500 SIGM. PS1 SBI~N. PS1 38.272 SIGC. PS1 SDSI.PS1 0.563 BACK. PSI TCAF.PS1 23271.406 TCND.PS1 TSCF. PS1 1077.333 INND.PS1 GR.PS1 126.702 CCL.PS1 24 874 3 072 98 689 22501 414 1673 379 0 000 TPHI.PS1 40.683 SBHF. PS1 SIBH. PS1 40.501 TRAT. PS1 FBAC. PS1 27.746 TCAN. PSl TCFD. PS1 6237.577 TSCN. PS1 INFD. PS1 333.566 TENS.PSi 35.598 1.912 78812.047 4221.581 1831.000 31.724 TPHI.PS1 56.400 SBHF. PS1 32.870 0.000 SIBH. PS1 38.272 TRAT. PS1 2.099 99.810 FBAC. PS1 26.237 TCAN. PS1 82160.313 20855.641 TCFD. PS1 5627.092 TSCN. PS1 3792.395 1597.585 INFD.PS1 354.987 TENS.PSi 1838.000 -999.250 ** END OF DATA ** 'LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 18 **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION ' O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE H~ER **** FILE NAME : EDIT .006 SERVICE '. FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE H~ER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 FILE SU~M~a_RY VENDOR TOOL CODE START DEPTH TDTP 14193.0 $ LOG HEADER DATA STOP DEPTH 13847.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT): TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 19-JAN-97 8B0538 2030 19-JAN-97 14265.0 14200.0 13842.0 14193.0 1800.O NO BOREHOLE AND CASING DATA TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER TDTP THERMAL DECAY SONDE TND- P 395 TDTP THERMAL DECAY CART. TNC-P 390 GR GAMMA RAY ATC-CB 508 $ 'LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 19 OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 8.500 14360.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 8.50 30.0 210.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 N~ COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: CORRELATED TO ATLAS GR/CCL LOG DATED 28 OCT 94 RUN ON SANDSTONE MATRIX. IN ORDER TO GET DOWN IT WAS NECESSARY TO PUMP SEAWATER DOWN. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 20 TYPE REPR CODE VALUE 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN * * NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 557810 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM PS2 CU 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI PS2 PU 557810 O0 000 O0 0 6 1 1 4 68 0000000000 SBHF PS2 CU 557810 O0 000 O0 0 6 1 1 4 68 0000000000 SBHNPS2 CU 557810 O0 000 O0 0 6 1 1 4 68 0000000000 SIGC PS2 CU 557810 O0 000 O0 0 6 1 1 4 68 0000000000 SIBH PS2 CU 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT PS2 557810 O0 000 O0 0 6 1 1 4 68 0000000000 SDSI PS2 CU 557810 O0 000 O0 0 6 1 1 4 68 0000000000 BACK PS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 FBAC PS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TCANPS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TCAFPS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TCNDPS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TCFD PS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TSCN PS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TSCF PS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 INNDPS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 INFD PS2 CPS 557810 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 557810 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 557810 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS2 V 557810 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. 14200.000 SIGM. PS2 26.033 TPHI.PS2 42.289 SBHF. PS2 SBHN. PS2 38.430 SIGC. PS2 2.793 SIBH. PS2 38.430 TRAT. PS2 SDSI.PS2 0.500 BACK. PS2 137.788 FBAC. PS2 35.797 TCAN. PS2 TCAF. PS2 26371.051 TCND.PS2 21493.969 TCFD.PS2 5939.016 TSCN. PS2 TSCF. PS2 1313.871 INND. PS2 1634.414 INFD.PS2 314.266 TENS.PS2 GR.PS2 0.000 CCL.PS2 0.000 32.971 1.920 83572.141 3996.148 1891.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 21 DEPT. 13835.500 SIGM. PS2 SBHN. PS2 37.320 SIGC. PS2 SDSI.PS2 0.591 BACK. PS2 TCAF. PS2 19725.465 TCND. PS2 TSCF.PS2 1285.707 INND. PS2 GR.PS2 68.083 CCL.PS2 29.478 TPHI.PS2 0.379 SIBH.PS2 136.588 FBAC. PS2 21192.055 TCFD. PS2 1610.326 INFD.PS2 -999.250 53.548 37.320 27.922 5831.798 336.445 SBHF. PS2 TRAT. PS2 TCAN. PS2 TSCN. PS2 TENS.PS2 30.423 2.083 66390.625 4293.046 1843.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION · O01CO1 DATE . 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE : 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUN2~ARY VENDOR TOOL CODE START DEPTH TDTP 14193.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TDLOGGER(FT): TOP LOG INTERVAL (FT): STOP DEPTH 13842.0 19-JAN-97 8B0538 2030 19-JAN-97 14265.0 14200.0 13842.0 LIS Ta~e Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 22 BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): 14193.0 1800.0 NO TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE TOOL NUMBER TDTP THERMAL DECAY SONDE TND-P 395 TDTP THERMAL DECAY CART. TNC- P 390 GR GAN~CA RAY ATC-CB 508 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 8.500 14360.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS 8.50 30.0 210.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 12000 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 30000 TOOL STANDOFF (IN): REMARKS: CORRELATED TO ATLAS GR/CCL LOG DATED 28 OCT 94 RUN ON SANDSTONE MATRIX. IN ORDER TO GET DOWN IT WAS NECESSARY TO PUMP SEAWATER DOWN. $ LIS FORMAT DATA LIS TaPe Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 23 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) DEPT FT 557810 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM PS3 CU 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI PS3 PU 557810 O0 000 O0 0 7 1 1 4 68 0000000000 SBHF PS3 CU 557810 O0 000 O0 0 7 1 1 4 68 0000000000 SBHNPS3 CU 557810 O0 000 O0 0 7 1 1 4 68 0000000000 SIGC PS3 CU 557810 O0 000 O0 0 7 1 1 4 68 0000000000 SIBH PS3 CU 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT PS3 557810 O0 000 O0 0 7 1 1 4 68 0000000000 SDSI PS3 CU 557810 O0 000 O0 0 7 1 1 4 68 0000000000 BACK PS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 FBAC PS$ CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TCANPS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TCAFPS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TCNDPS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TCFD PS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TSCN PS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TSCF PS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 IN-ND PS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 INFD PS3 CPS 557810 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 557810 O0 000 O0 0 7 1 1 4 68 0000000000 GR PS3 GAPI 557810 O0 000 O0 0 7 1 1 4 68 0000000000 CCL PS3 V 557810 O0 000 O0 0 7 1 1 4 68 0000000000 ~Is Tape Verification Listing Schlumberger Alaska Computing Center 14-FEB-1997 09:05 PAGE: 24 DATA ** DEPT. 14200.000 SIGM. PS3 SBHN. PS3 41.860 SIGC.PS3 SDSI.PS3 0.526 BACK. PS3 TCAF. PS3 28099.793 TCND.PS3 TSCF. PS3 1324.742 INND.PS3 GR.PS3 388.306 CCL.PS3 DEPT. 13831.000 SIGM. PS3 SBHN. PS3 34.572 SIGC.PS3 SDSI.PS3 0.527 BACK. PS3 TCAF. PS3 22119.383 TCND.PS3 TSCF. PS3 1349.683 INND.PS3 GR.PS3 84.060 CCL.PS3 26. 2. 178. 21670. 1568. O. 27. 1. 153. 20988. 1521. -999. 257 TPHI.PS3 822 SIBH. PS3 557 FBAC. PS3 914 TCFD. PS3 129 INFD. PS3 000 471 TPHI.PS3 209 SIBH. PS3 208 FBAC. PS3 801 TCFD. PS3 156 INFD.PS3 25O 40.022 SBHF. PS3 41.860 TRAT. PS3 47.070 TCAN. PS3 6014.069 TSCN. PS3 315.743 TENS.PS3 50.927 SBHF. PS3 34.572 TRAT. PS3 30.690 TCAN. PS3 5854.421 TSCN. PS3 334.808 TENS.PS3 33.110 1.851 86856.500 3904.507 1845.000 29.268 2.070 72995.922 4395.351 1839.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE - FLIC VERSION · O01CO1 DATE · 97/02/14 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE **** TAPE TRAILER **** SERVICE NAME : EDIT DATE . 97/02/14 ORIGIN · FLIC TAPE NAME : 97046 CONTINUATION # : 1 PREVIOUS TAPE : COlZk4ENT . B.P. EXPLORATION, 4-38/K-34SDI, ENDICOTT, 50-029-22482-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE · 97/02/14 ORIGIN : FLIC REEL NAME · 97046 CONTINUATION # : PREVIOUS REEL : COIZk4ENT : B.P. EXPLORATION, 4-38/K-34SDI, ENDICOTT, 50-029-22482-00 Tape Su~file 2 is type: LIS TAPE HEADER ENDICOTT UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 4-38 / K-34 500292248200 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 18-NOV-94 6235.04 K. BRUNNER J. POWERS 8 liN 17E 2604 647 55.30 16.10 OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 2ND STRING 10.750 4461.0 3RD STRING 7.625 14315.0 PRODUCTION STRING 4.500 13658.0 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS SBT GRCH 1 1 03-JUL-94 ATLAS WIRELINE SERVICES PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: GRCH 13880.0 13887.0 13892.5 13896.0 13896.5 13897.0 13903.5 13916.5 13929.0 13943.0 13944.0 13951.5 13976.5 EQUIVALENT UNSHIFTED DEPTH BASELINE DEPTH 13880.0 13887.0 13892.5 13896.5 13897.5 13898.0 13904.0 13917.0 13930.0 13944.0 13944.5 13952.0 13976.5 45.50 29.70 12.60 13982.5 13983.5 14002.0 14002.5 14005.5 14010.0 14034.0 14034.5 14061.0 14062.0 14062.5 14067.5 14076.0 14077.0 14078.0 14079.0 14084.0 14090.0 14102.5 14104.0 14105.0 14115.0 14130.0 14136.5 14145.0 14156.5 14161.0 14162.0 14170.0 14172.5 14173.0 14187.5 14191.0 14191.5 14192.5 14194.5 14195.0 14196.0 14197.0 14218.5 14219.0 14225.0 14226.0 14230.5 14231.5 14238.5 14239.0 14239.5 14240.0 14260.0 $ REMARKS: 13982.5 13983.0 14001.5 14002.5 14005.5 14009.5 14033.5 14034.5 14061.0 14061.5 14062.5 14067.5 14077.0 14078.0 14078.5 14079.0 14084.0 14090.0 14102.0 14103.5 14104.0 14114.0 14129.5 14136.0 14144.5 14156.5 14161.0 14161.5 14170.0 14172.0 14173.0 14187.5 14191.5 14192.0 14192.5 14194.5 14195.5 14196.5 14197.0 14218.5 14219.5 14225.5 14226.0 14230.5 14231.0 14238.0 14239.0 14239.5 14240.0 14260.0 PDK-100/GR Borax Log. LOG TIED INTO SBT RUN 03-JUL-94. RAN PDK-TEMP TOOL IN HOLE WITH ROLLER WEIGHT BAR WHILE PUMPING 2 BBL/MIN TO GET DOWNHOLE. UNABLE TO LOG FLOWING PASS AFTER ALL FLUID PUMPED GETTING DOWN. LOGGING PROGRAM ORGANIZATION: 1. LOGGED BASE SEAWATER PASS. 2. LOGGED BORAX PASS 1:20 BBLS BORAX AWAY. 3. LOGGED BORAX PASS 2:50 BBLS BORAX AWAY. 4. LOGGED FLUSH SEAWATER PASS: 20 BBLS SEAWATER AWAY. A DIFFUSION CORRECTED SGMA CURVE IS INCLUDED FOR THE BASE SEAWATER PASS. THE CURVE IS NAMED SGNT AND WAS CORRECTED WITH THE FOLLOWING PARAMETERS: BOREHOLE SIZE = 8" CASING SIZE = 7" SALINITY = 25,000 PPM A PDK POROSITY CURVE (PHI) WAS ALSO CREATED FOR THE BASE SEAWATER PASS. SHIFT PROCEDURE AS FOLLOWS: 1. FIRST PASS GAMMA RAY DEPTH MATCHED TO PREVIOUS OPEN HOLE GAMMA RAY. 2. FIRST PASS SGMA DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 3. ALL SUBSEQUENT GAMMA RAY PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS GAMMA RAY. 4. ALL SUBSEQUENT SGMA (PDK) PASSES DEPTH MATCHED TO "SHIFTED" FIRST PASS SGMA. / ? ?MATCH1A. OUT $ FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 START DEPTH 13884.0 13896.0 BASELINE DEPTH SGMA 13904.0 13903.5 13907.5 13907.0 13927.5 13926.0 13928.5 13926.5 13930.0 13928.0 13930.5 13929.0 13931.5 13930.0 13940.0 13939.0 13941.0 13940.0 13941.5 13941.0 13942.5 13942.0 13943.5 13942.5 13944.0 13943.0 13945.0 13943.5 13946.0 13944.5 13947.0 13945.0 13950.0 13948.0 13950.5 13949.0 13951.5 13950.0 13977.0 13977.0 13977.5 13977.5 13978.5 13978.0 13979.0 13978.5 13979.5 13979.5 13984.0 13984.0 13995.0 13994.0 13995.5 13994.5 14002.5 14002.5 14007.0 14007.0 14009.5 14009.0 14017.5 14017.0 14018.5 14018.5 14020.5 14020.5 14030.5 14030.0 14035.0 14034.5 140~.5 14035.0 14037.0 14035.5 14060.5 14060.5 14071.5 14071.5 STOP DEPTH 14247.0 14259.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH 1407~.0 14079.5 14080.0 14089.0 14090.0 14105.0 14105.5 14106.5 14129.5 14130.5 14136.5 14179.0 14198.0 14199.5 14202.5 14215.0 14216.5 14217.0 14218.5 14219.5 14220.0 14225.5 14226.5 14227.5 14228.0 14238.5 14239.0 $ REMARKS: 14075.5 14078.0 14079.0 14088.0 14088.5 14105.5 14106.0 14106.5 14129.5 14130.0 14136.0 14179.0 14198.0 14199.5 14203.0 14215.5 14216.5 14217.5 14219.0 14219.5 14220.5 14226.0 14226.5 14227.5 14228.5 14239.0 14239.5 BASE SEAWATER PASS. ALL PDK CURVES WERE SHIFTED WITH SGMA. GRCH WAS DEPTH MATCHED TO PREVIOUS CASED HOLE GAMMA RAY RUN ON MARKED LINE IN CONJUNCTION WITH AN SBT. / ??MATCH1B. OUT $ CN : BP EXPLORATION WN : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 16 Curves: Name Tool Code 1 GRCH PDK 68 2 BIF PDK 68 3 BKL PDK 68 4 BKS PDK 68 Samples Units 1 GAPI 1 1 CPS 1 CPS Size API API API API Log Crv Crv Length Typ Typ Cls Mod 4 O0 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 5 CSLS PDK 68 1 CU 6 LS PDK 68 1 CPS 7 MSD PDK 68 1 CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 1 CU 13 SGMB PDK 68 1 CU 14 SS PDK 68 1 CPS 15 SGNT PDK 68 1 CU 16 PHI PDK 68 1 PU-S * DATA RECORD (TYPE# 0) Total Data Records: 55 958 BYTES * 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 4 00 201 24 64 Tape File Start Depth = 14260.000000 Tape File End Depth = 13880.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 12938 datums Tape Subfile: 2 307 records... Minimum record length: 62 bytes Maximum record length: 958 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 START DEPTH 13884.0 13896.0 BASELINE DEPTH GRCH 13891.0 13892.5 13891.5 13897.0 13896.0 13904.0 13903.5 13913.5 13914.5 13917.0 13916.5 13940.5 , 13941.0 13943.0 13943.0 13944.0 13944.5 13944.5 13945.0 13945.5 13945.0 13946.0 13946.5 13947.0 13946.5 13947.5 13947.5 13948.0 13948.5 13950.0 13950.5 13951.0 13951.0 13952.0 13951.5 13952.5 13964.5 13965.5 13966.5 13968.5 13969.5 13970.5 13975.0 13976.0 13976.5 13977.0 13977.5 13978.0 13976.5 13977.0 13978.0 13978.5 STOP DEPTH 14247.0 14259.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 13890.5 13913.0 13913.5 13939.5 13940.5 13942.5 13943.0 13944.0 13944.5 13945.0 13947.0 13947.5 13948.0 13948.5 13949.5 13951.0 13964.0 13965.0 13966.5 13969.0 13970.0 13970.5 13975.0 13976.5 13979.0 13986.5 13987.5 13993.5 13995.0 13997.0 14000.5 14002.0 14006.0 14007.0 14007.5 14009.5 14010.0 14010.5 14011.5 14019.0 14019.5 14024.5 14025.5 14032.5 14033.0 14033.5 14034.5 14035.5 14036.0 14037.0 14056.0 14057.0 14058.0 14058.5 14059.5 14060.0 14061.5 14064.5 14065.0 14066.0 14068.0 14071.0 14072.0 14077.0 14078.0 14078.5 14079.0 14080.0 14084.5 14085.0 14086.0 14087.5 14089.5 14093.0 14095.5 14097.0 14103.5 14104.0 14106.0 14115.0 14130.5 14131.5 14132.0 14133 · 0 13979.0 14000.5 14010.5 14011.0 14011.5 14032.5 14033.5 14034.0 14034.5 14035.0 14035.5 14036.0 14059.5 14060.0 14060.5 14064.0 14064.5 14066.5 14076.5 14078.0 14079.0 14089.5 14104.0 14104.5 14105.0 14114.0 14129.0 14130.0 14131.0 14132.0 13987.0 13987.5 13993.5 13994.5 13996.5 14002.5 14006.5 14007.0 14007.5 14009.0 14018.5 14019.5 14024.5 14025.0 14032.5 14057.5 14058.5 14059.0 14059.5 14065.0 14071.5 14072.0 14078.0 14078.5 14079.5 14084.5 14085.0 14085.5 14087.0 14092.0 14094.5 14095.0 14106.5 14152.0 14153.0 14158.5 14162.0 14166.0 14176.5 14180.5 14181.5 14188.0 14188.5 14192.5 14195.5 14196.0 14196.5 14197.0 14198.5 14199.5 14200.0 14200.5 14204.0 14212.0 14214.0 14215.0 14218.0 14225.5 14226.5 14234.0 14234.5 14235.0 14240.5 14241.5 14242.5 14243.0 14245.5 14250.0 14250.5 $ REMARKS: 14152.5 14153.0 14158.5 14162.0 14166.5 14176.5 14181.0 14181.5 14188.0 14189.0 14191.5 14194.5 14196.5 14195.0 14196.0 14199.5 14200.0 14200.0 14201.5 14205.0 14212.0 14215.0 14215.5 14218.5 14226.0 14226.5 14234.5 14235.0 14235.5 14240.5 14242.0 14243.0 14244.0 14246.0 14250.5 14251.0 BORAX PASS 1:20 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH2A. OUT / ? ?MATCH2 B. OUT $ CN : BP EXPLORATION WN : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 4 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS PDK 68 1 CPS 4 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 56 * DATA RECORD (TYPE# 0) 966 BYTES * Total Data Records: 48 Tape File Start Depth = 14260.000000 Tape File End Depth = 13880.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 11416 datums Tape Subfile: 3 215 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass PASS NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH PDK $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 START DEPTH 13884.0 13896.0 STOP DEPTH 14247.0 14259.0 (MEASURED DEPTH) BASELINE DEPTH GRCH 13880.0 13880.0 13891.0 13904.0 13905.0 13906.0 13907.0 13913.0 13914.0 13916.0 13918.0 13927.0 13928.0 13928.5 13929.0 13930.0 13931.0 13931.5 13939.0 13940.0 13940.5 13943.5 13944.5 13945.5 13946.5 13947.0 13948.0 13948.5 13949.0 13951.0 13952.5 13961.0 13963.0 13970.5 13972.0 13972.5 13977.0 13982.0 13903.5 13904.5 13906.0 13917.0 13925.5 13926.5 13927.0 13927.5 13928.5 13929.5 13940.0 13950.5 13951.0 13976.0 in separate files. EQUIVALENT UNSHIFTED DEPTH -- SGMA 13890.5 13904.5 13905.0 13912.0 13912.5 13914.5 13925.0 13928.0 13937.0 13938.0 13939.0 13942.0 13942.5 13943.5 13944.0 13944.5 13945.0 13945.5 13946.5 13950.0 13959.0 13961.0 13970.0 13971.5 13972.5 13982.0 13983.0 13989.5 13990.5 13991.5 13993.5 13995.0 13997.5 14005.0 14006.5 14009.5 14012.5 14013.5 14014.5 14015.5 14017.0 14018.0 14018.5 14024.0 14025.0 14028.0 14030.5 14034.5 14036.0 14056.0 14057.5 14058.5 14061.0 14068.5 14071.5 14072.5 14075.0 14076.5 14079.5 14083.5 14084.0 14084.5 14087.5 14088.0 14088.5 14089.5 14093.0 14093.5 14094.0 14095.0 14096.0 14097.5 14104.0 14104.5 14105.5 14106.5 14107.0 14108.5 14114.5 14136.5 14141.0 14145.5 14151 · 5 14158.5 14159.5 14160.0 13990.5 13993.0 14012.0 14012.5 14016.0 14016.5 14030.0 14034.0 14034.5 14061.0 14068.5 14075.5 14087.0 14088.0 14089.0 14104.0 14104.5 14105.0 14105.5 14113.5 14136.0 14140.0 14145.0 14151.5 13982.5 13989.0 13989.5 13992.5 13993.5 13996.0 14005.0 14006.5 14009.0 14014.0 14014.5 14017.0 14018.0 14023.5 14024.0 14027.0 14056.5 14058.0 14058.5 14071.5 14072.0 14073.5 14078.0 14082.5 14083.0 14084.0 14087.0 14090.5 14091.0 14092.0 14093.0 14093.5 14094.0 14106.0 14107.5 14158.0 14159.0 14160.0 14160.5 14174.5 14177.5 14179.5 14180.5 14184.0 14185.0 14185.5 14189.0 14189.5 14191.5 14192.5 14193.5 14194.0 14195.0 14197.0 14197.5 14199.0 14209.5 14211.0 14212.0 14213.0 14213.5 14214.5 14216.0 14217.0 14218.5 14221.0 14221.5 14222.5 14223.5 14225.0 14225.5 14226.0 14226.5 14227.5 14229.0 14229.5 14231.5 14232.5 14236.0 14239.5 14240.0 14241.5 14247.0 14250.0 14250.5 14260.0 $ REMARKS: 14160.0 14174.0 14177.5 14179.5 14180.5 14180.0 14183.5 14184.0 14185.0 14188.5 14189.5 14190.0 14191.5 14193.0 14193.5 14194.0 14196.0 14197.0 14198.0 14199.5 14209.0 14210.5 14211.0 14212.0 14213.0 14214.0 14216.5 14217.0 14218.5 14221.0 14222.0 14222.5 14223.0 14225.5 14225.0 14226.0 14226.0 14226.5 14227.0 14229.0 14230.0 14232.0 14232.5 14235.5 14239.5 14240.5 14242.0 14247.5 14250.5 14250.0 14251.0 14260.0 BORAX PASS 2:50 BBLS AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. CN / ??MATCH3A. OUT /??MATCH3B.OUT : BP EXPLORATION : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 2 BIF PDK 68 1 3 BKL PDK 68 1 CPS 4 BKS PDK 68 1 CPS 5 CSLS PDK 68 1 CU 6 LS PDK 68 1 CPS 7 MSD PDK 68 1 CU 8 RATO PDK 68 1 9 RBOR PDK 68 1 10 RICS PDK 68 1 11 RIN PDK 68 1 12 SGMA PDK 68 1 CU 13 SGMB PDK 68 1 CU 14 SS PDK 68 1 CPS 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 4 4 00 201 24 1 56 * DATA RECORD (TYPE# 0) Total Data Records: 48 966 BYTES * Tape File Start Depth = 14260.000000 Tape File End Depth = 13880.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 24354 datums Tape Subfile: 4 227 records... Minimum record length: Maximum record length: 62 bytes 966 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 EDITED CURVES Depth shifted and clipped curves PASS NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH GRCH 13884.0 PDK 13896.0 $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH GRCH 13890.5 13890.0 13891.0 13892.5 13892.0 13900.5 13903.5 13903.5 13904.0 13904.0 13905.0 13904.5 13908.0 13915.5 13916.5 13916.0 13927.5 13928.5 13929.5 13930.5 13944.0 13945.0 13946.0 13947.0 13948.0 13948.5 13948.5 13949.0 13949.0 13950.0 13949.5 13950.5 13951.0 13952.0 13952.5 13963.5 13964.0 13964.5 13967.0 13969.0 13977.5 13978.0 139~2.0 13989.5 13990.0 13991.0 13950.5 13951.0 for each pass in separate files. STOP DEPTH 14242.0 14254.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH SGMA 13890.5 13900.0 13907.0 13914.5 13927.0 13928.0 13928.5 13929.0 13942.5 13943.0 13944.0 13944.5 13945.0 13947.0 13948.5 13949.0 13949.5 13950.0 13961.5 13962.0 13963.0 13965.5 13968.5 13977.0 13978.0 13982.0 13988.5 13989.0 13989.5 13997.5 13998.5 14005.0 14005.5 14010.0 14013.5 14016.0 14017.0 14018.0 14019.0 14019.5 14021.5 14022.5 14023.5 14024.5 14061.0 14063.0 14064.0 14070.5 14071.0 14071.5 14072.0 14075.0 14077.5 14078.5 14085.0 14085.5 14086.0 14086.5 14088.5 14089.0 14090.5 14110.0 14130.5 14131.5 14132.0 14133.5 14135.5 14153.0 14153.5 14158.5 14160.0 14166.0 14173.0 14185.0 14186.0 14195.5 14196.0 14196.5 14197.5 14219.5 14220.0 14221.0 14221.5 14222.5 14225.5 14226.5 14227.0 14227.5 14229.5 13997.5 14013.0 14015.5 14016.0 14016.5 14017.5 14060.5 14062.5 14063.0 14085.0 14086.0 14088.0 14128.5 14129.5 14130.5 14134.0 14160.0 14166.0 14172.5 14195.0 14195.5 14196.5 14219.5 14220.0 14220.5 14225.0 14225.5 14226.0 13996.0 14005.0 14005.5 14009.0 14018.0 14019.0 14021.0 14022.5 14023.5 14024.0 14070.0 14071.0 14071.5 14072.5 14075.0 14077.5 14078.0 14084.0 14084.5 14085.0 14087.5 14088.0 14109.5 14133.0 14152.0 14152.5 14158.5 14185.0 14185.5 14195.0 14196.0 14221.5 14222.0 14226.0 14227.0 14229.5 14230.0 14231.0 14232.0 14233.0 14234.0 14239.5 14241.5 14243.0 14250.0 14250.5 $ REMARKS: 14231.0 14239.5 14242.0 14250.5 14251.0 14230.5 14232.5 14233.0 14234.0 14244.0 FLUSH SEAWATER PASS: 20 BBLS SEAWATER AWAY. ALL PDK CURVES WERE SHIFTED WITH SGMA. / ? ?MATCH4A . OUT / ? ?MATCH4 B. OUT $ CN : BP EXPLORATION WN : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 14 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CSLS PDK 68 1 CU 4 6 LS PDK 68 1 CPS 4 7 MSD PDK 68 1 CU 4 8 RATO PDK 68 1 4 9 RBOR PDK 68 1 4 10 RICS PDK 68 1 4 11 RIN PDK 68 1 4 12 SGMA PDK 68 1 CU 4 13 SGMB PDK 68 1 CU 4 14 SS PDK 68 1 CPS 4 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 4 00 201 24 1 56 * DATA RECORD (TYPE# 0) Total Data Records: 48 966 BYTES * Tape File Start Depth = 14260.000000 Tape File End Depth = 13880.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 22832 datums Tape Subfile: 5 189 records... Minimum record length: 62 bytes Maximum record length: 966 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 13880.5 PDK 13892.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 14270.0 14282.0 28-OCT-94 FSYS REV. JO01 VER. 1.1 1808 28-OCT-94 14265.0 14271.0 13900.0 14259.0 1200.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324XA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 14315.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER/BORAX 0.00 0.0 218.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: BASE SEAWATER PASS. $ CN : BP EXPLORATION WN : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 22 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 ISS PDK 68 1 CPS 4 9 LS PDK 68 1 CPS 4 10 MON PDK 68 1 CPS 4 11 MSD PDK 68 1 CU 4 12 RATO PDK 68 1 4 13 RBOR PDK 68 1 4 14 RICS PDK 68 1 4 15 RIN PDK 68 1 4 16 SGMA PDK 68 1 CU 4 17 SGMB PDK 68 1 CU 4 18 SPD PDK 68 1 F/MN 4 19 SS PDK 68 1 CPS 4 20 TEN PDK 68 1 LB 4 21 SGNT PDK 68 1 CU 4 22 PHI PDK 68 1 PU-S 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 71 162 89 6 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 52 386 28 5 4 05 626 89 6 4 17 922 28 5 4 00 201 24 1 4 00 201 24 1 88 * DATA RECORD (TYPE# 0) 1018 BYTES * Total Data Records: 142 Tape File Start Depth = 14270.000000 Tape File End Depth = 13880.500000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 60212 datums Tape Subfile: 6 218 records... Minimum record length: Maximum record length: 62 bytes 1018 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 13884.0 PDK 13896.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 14260.0 14272.0 28-OCT-94 FSYS REV. JO01 VER. 1.1 1944 28-OCT-94 14265.0 14271.0 13900.0 14259.0 1200.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324XA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 14315.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER / BORAX 0.00 0.0 218.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: BORAX PASS 1:20 BBLS AWAY. $ CN : BP EXPLORATION WN : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 ISS PDK 68 1 CPS 4 9 LS PDK 68 1 CPS 4 10 MON PDK 68 1 CPS 4 11 MSD PDK 68 1 CU 4 12 RATO PDK 68 1 4 13 RBOR PDK 68 1 4 14 RICS PDK 68 1 4 15 RIN PDK 68 1 4 16 SGMA PDK 68 1 CU 4 17 SGMB PDK 68 1 CU 4 18 SPD PDK 68 1 F/MN 4 19 SS PDK 68 1 CPS 4 20 TEN PDK 68 1 LB 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 71 162 89 6 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 52 386 28 5 4 05 626 89 6 4 17 922 28 5 80 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 126 Tape File Start Depth = 14260.000000 Tape File End Depth = 13884.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 54438 datums Tape Subfile: 7 202 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 8 is type: LIS FILE HEADER FILE NUMBER: 7 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 13883.0 PDK 13895.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 14259.0 14271.0 28-0CT-94 FSYS REV. J001 VER. 1.1 2021 28-OCT-94 14265.0 14271.0 13900.0 14259.0 1200.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324XA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 14315.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER/BORAX 0.00 0.0 218.0 0 0.0 0.000 0.000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: BORAX PASS 2: 50 BBLS AWAY. $ CN : BP EXPLORATION WN : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 GAPI 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 ISS PDK 68 1 CPS 4 9 LS PDK 68 1 CPS 4 10 MON PDK 68 1 CPS 4 11 MSD PDK 68 1 CU 4 12 RATO PDK 68 1 4 13 RBOR PDK 68 1 4 14 RICS PDK 68 1 4 15 RIN PDK 68 1 4 16 SGMA PDK 68 1 CU 4 17 SGMB PDK 68 1 CU 4 18 SPD PDK 68 1 F/MN 4 19 SS PDK 68 1 CPS 4 20 TEN PDK 68 1 LB 4 4 06 511 09 0 4 00 201 24 1 4 39 705 61 6 4 74 169 61 6 4 92 630 79 6 4 00 201 24 1 4 00 201 24 1 4 71 162 89 6 4 71 162 89 6 4 32 125 68 0 4 00 201 24 1 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 23 260 40 0 4 96 761 61 6 4 00 201 24 1 4 52 386 28 5 4 05 626 89 6 4 17 922 28 5 80 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 130 Tape File Start Depth = 14271.000000 Tape File End Depth = 13883.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 92826 datums Tape Subfile: 8 206 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 8 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 4 DEPTH INCREMENT: 0.2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 13882.0 PDK 13894.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 14250.5 14262.5 28 -OCT- 94 FSYS REV. J001 VER. 1.1 2118 28-OCT-94 14265.0 14271.0 13900.0 14259.0 1200.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SBAR SINKER BAR PDK PDK-100 CCL CASING COLLAR LOC. TEMP TEMPERATURE $ TOOL NUMBER 2725XA 2324XA 2120XA BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): 0.000 14315.0 0.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG): SEAWATER/BORAX 0.00 0.0 218.0 0 0.0 0.000 0. 000 0.000 0.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : 0.00 0.000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : 0.0 0.0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 1000 FAR COUNT RATE HIGH SCALE (CPS): 3500 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 60000 TOOL STANDOFF (IN): 0.0 REMARKS: FLUSH SEAWATER PASS: 20 BBLS SEAWATER AWAY. $ CN : BP EXPLORATION WN : 4-38 / K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 20 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR PDK 68 1 4 2 BIF PDK 68 1 4 3 BKL PDK 68 1 CPS 4 4 BKS PDK 68 1 CPS 4 5 CCL PDK 68 1 4 6 CSLS PDK 68 1 CU 4 7 CSS PDK 68 1 CPS 4 8 ISS PDK 68 1 CPS 4 9 LS PDK 68 1 CPS 4 10 MON PDK 68 1 CPS 4 11 MSD PDK 68 1 CU 4 12 RATO PDK 68 1 4 13 RBOR PDK 68 1 4 14 RICS PDK 68 1 4 15 RIN PDK 68 1 4 16 SGMA PDK 68 1 CU 4 17 SGMB PDK 68 1 CU 4 18 SPD PDK 68 1 F/MN 4 19 SS PDK 68 1 CPS 4 20 TEN PDK 68 1 LB 4 GAPI 4 06 511 09 4 00 201 24 4 39 705 61 4 74 169 61 4 92 630 79 4 00 201 24 4 00 201 24 4 71 162 89 4 71 162 89 4 32 125 68 4 00 201 24 4 23 260 40 4 23 260 40 4 23 260 40 4 23 260 40 4 96 761 61 4 O0 201 24 4 52 386 28 4 05 626 89 4 17 922 28 0 1 6 6 6 1 1 6 6 0 1 0 0 0 0 6 1 5 6 5 80 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 127 Tape File Start Depth = 14262.500000 Tape File End Depth = 13882.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 86422 datums Tape Subfile: 9 203 records... Minimum record length: 44 bytes Maximum record length: 1014 bytes Tape Subfile 10 is type: LIS 94/11/18 01 **** REEL TRAILER **** 94/11/18 01 Tape Subfile: 10 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Fri 18 NOV 94 l:llp Elapsed execution time = 9.61 seconds. SYSTEM RETURN CODE = 0 Tape Subfile 2 is type: LIS TAPE HEADER ENDICOTT UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 4-38 / K-34 500292248200 BP EXPLORATION (ALASKA) INC. ATLAS WIRELINE SERVICES 17-NOV-94 6235.00 B. ESARY J. POWERS 8 liN 17E 2604 647 55.30 16.10 OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) lST STRING 2ND STRING 10.750 4461.0 3RD STRING 7.625 14360.0 PRODUCTION STRING 4.500 13658.0 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH $ REMARKS: GR Cased Hole. EQUIVALENT UNSHIFTED DEPTH 45.50 29.70 12.60 LOG RUN ON MAGNETIC MARKS. ** THIS GR IS THE DEPTH REFERENCE FOR THIS WELL ** FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each run in separate files. PASS NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 13650.0 14263 . 0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH $ REMARKS: EQUIVALENT UNSHIFTED DEPTH PASS 1 (MAIN PASS) . NO DEPTH SHIFTS, THIS GR IS THE DEPTH REFERENCE CN : BP EXPLORATION WN : 4-38/K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GRCH GR 68 1 GAPI 4 2 TENS GR 68 1 LB 4 4 66 264 36 0 4 66 264 36 0 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 15 Tape File Start Depth = 14265.000000 Tape File End Depth = 13650.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 3694 datums Tape Subfile: 2 101 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each run in separate PASS NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH $ CURVE SHIFT DATA - PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 START DEPTH 14000.0 BASELINE DEPTH GRCH 14010.0 14010.0 14033.0 14033.0 14033.5 14034.0 14034.5 14035.0 14035.5 14035.5 14036.5 14036.5 14037.5 14037.0 14040.0 14039.5 14043.0 14042.0 14049.0 14048.0 14050.0 14048.5 14060.0 14060.0 14071.0 14071.0 14072.0 14071.5 14073.5 14073.0 14075.5 14075.5 14116.5 14116.5 14117.5 14117.0 14118.5 14118.0 14129 . 0 14129.0 14183.5 14183.5 14184.5 14184.0 14195.5 14195.0 14196.0 14196.0 14212.0 14212.0 14213.0 14212.5 14216.0 14215.5 14216.5 14216.5 14226.0 14226.0 14227.0 14226.5 14227.5 14227.5 14231.5 14231.5 14232.5 14232.0 14244.5 14244.0 14245.0 14245.0 14249.0 14249.0 14249.5 14249.5 14250.0 14250.0 files. STOP DEPTH 14263.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH 14256.0 14256.5 $ REMARKS: 14256.0 14256.5 PASS 2 (REPEAT PASS). TENS WAS SHIFTED WITH GR. / ? ?MATCH2A. OUT $ CN : BP EXPLORATION WN : 4-38/K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GRCH GR 68 1 GAPI 4 2 TENS GR 68 1 LB 4 * DATA RECORD (TYPE# O) 1014 BYTES * Total Data Records: 7 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 66 264 36 0 4 66 264 36 0 Tape File Start Depth = 14265.000000 Tape File End Depth = 14000.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 1594 datums Tape Subfile: 3 79 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 13650.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CCL GR ACOM CENT SBT CENT VDL CENT $ STOP DEPTH 14280.0 03-JUL-94 FSYS REV. J001 VER. 1.1 1216 03-JUL-94 14315.0 14308.0 13649.0 14300.0 1500.0 YES TOOL NUMBER CASING COLLAR LOC. 2330XA GAMMA RAY 1309XA ACOUSTIC COMMON 1633XA CENTROLLER SEGMENTED BOND 1424XA CENTROLLER VDL SUB 1424PA CENTROLLER BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .0O0 14360.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF): FLUID SALINITY (PPM): FLUID LEVEL (FT): FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT): GAS/OIL RATIO: CHOKE (DEG): SEAWATER .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: .00 HOLE CORRECTION (IN) : . 000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT): .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 0 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 0 TOOL STANDOFF (IN): .0 REMARKS: PASS 1 (MAIN PASS). $ CN : BP EXPLORATION WN : 4-38/K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR GR 68 2 TTEN GR 68 1 GAPI 4 1 LB 4 4 21 990 60 6 4 10 579 41 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 30 Tape File Start Depth = 14270.000000 Tape File End Depth = 13650.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 11138 datums Tape Subfile: 4 108 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 RAW CURVES Curves and log header data for each run in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 14000.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT): TD LOGGER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 14280.0 03-JUL-94 FSYS REV. J001 VER. 1.1 1242 03-JUL-94 14315.0 14308.0 13649.0 14300.0 1500.0 YES TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CCL CASING COLLAR LOC. GR GAMMA RAY ACOM ACOUSTIC COMMON CENT CENTROLLER SBT SEGMENTED BOND CENT CENTROLLER VDL VDL SUB CENT CENTROLLER $ TOOL NUMBER 2330XA 1309XA 1633XA 1424XA 1424PA BOREHOLE A~ND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT): LOGGER'S CASING DEPTH (FT): .O0O 14360.0 .0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG): SEAWATER .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: .00 HOLE CORRECTION (IN) : .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 0 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 0 TOOL STANDOFF (IN): .0 REMARKS: PASS 2 (REPEAT PASS). $ CN : BP EXPLORATION WN : 4-38/K-34 FN : ENDICOTT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR GR 68 2 TTEN GR 68 1 GAPI 4 1 LB 4 4 21 990 60 6 4 10 579 41 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 13 Tape File Start Depth = 14270.000000 Tape File End Depth = 14000.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code 'decoding summary: Rep Code: 68 4838 datums Tape Subfile: 5 91 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 6 is type: LIS 94/11/17 01 **** REEL TRAILER **** 94/11/17 01 Tape Subfile: 6 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Thu 17 NOV 94 4:28p Elapsed execution time = 18.23 seconds. SYSTEM RETURN CODE = 0 * ~L~$KA COMPUTING CENTER * ****************************** *mmmmmmmmmm~mmmmmmeemmmmmmmmm, ****************************** COMPANY NA~E I BP EXPLORATION (ALASKA) WELb NA~E : 4-38/K-34 FIELD NA~E I ENDICOTT B~]~OUGH : NORTH SbOPE ~PI NU,BER I 50-0~9-22482-00 ~EFEPENCM NO : 94~59 * ALASKA COMPUTING CENTER * ****************************** *------- SCHLUMBERGER -------* ****************************** COMPANY NA~E : BP EXPLORATION (ALASKA) WELL NAME : 4-38/K-34 FIELD MA~E : ENDICOTT STATE ~ ALASKA API NUMBER : 50-029-22482-00 ~EFE~ENCM NO ! 94259 bis Tape Verlfication Listlnq 15-AUG-1994 13:34 PAGE: DAT~ : q4t08t15 ORIGIN : PLIC REEL ~'A~E : q4~59 CONTInUaTION # : PREVIOUS ~EEb : COM~E~T : RP E×PLO~A~ION ,ENDICOTT, 4-38/K-34,50-029-22452-00 **** TAPE HEADER **** $~RVICE NA~M : EDIT O~I~IW : FL!C CONTI~U~TIO~,3 # : ~ P~EVIOUS TAPE : COMMENT : ~P EXPLORATION TAPE HE~DER EMDTCOIT MWD/~D bOGS API ~U~SEP: OPE~ATO~ LOGGING COMPANY: TAPF CREATION DAT~: JOB DATA JO~ ~UMBER: LO~GIN~ SURFACE TOwMSHIP: R~NGE: FNL: FSL~ FEb: FWb: ELEVATION(ET FROM ~ELLY BUSHING: DE~RIC~ GROUND LEVEL: # WELl, CASIN~ RECORD !ST STRI~G ~ND STm!~!G 94259 NTCOb$ ~S6 O) ,ENDICOTT, 4-3@/K-34,50-0~9-22482-00 4-38/K-34 500292248200 BP EXPLORATION ~AbASKA) SCHLUMBERGER WE b SERVICES 27-JUL-94 BIT RUN 2 BIT RUN 3 2604 647 56 O0 56i00 14.50 OPEn-] HOLE CASING DRILLERS BIT STZ~ (I~) SIZE (1N) DEPTH (FT~ o.975.. 10,750 4461'0 [,IS Ta~e Verificat~on Llstlnq 15-AUG-tgg4 13:34 PAGE= 2 3RD STRIMG PRODOCTION STR~NG CDR R~ADOUT PORT TO ~IT: 75 17'CDN READOUT PORT TO BIT 97,63 GR mO BIT: ~2.4~', RES TO B~T: 72.00' DEN '~.. BIT: 98.94 MEUT TO BIT: 105,92' DPlLLING PASS 13545 TO 14377 ~SHDO~ ~EPEaT F~O~ ~3840 TO 14257' *TE~PERATUR~ LISTING~ depth temp ~35oo 67 Dfc. I3550 67 DEG 13600 68 DEG 13650 67 QEG 13700 67 PEG 13750 67 PEG 1~900 69 PEG 11950 7i D~G 14000 71DEG I4050 7i DEG i4~00 72 D~G I4150 73 D~G 14200 74 DEG 14250 75 PEG 14~00 77 PEG 14350 78 D~G $ # LIS FORMAT DATA bis FORMAT DATA **** FILE HEADER FILE MA~E : EDIT ,001 SERVICE : FLTC V~RSION : 001C01 DATF : 94/0~/15 ~AX R~C StZ~ : ~024 F~LE TYPE : LO L~ST FILE FILF FIbF MU~BFR: EDI?EQ WEDGED MWD Depth shifted and clipped curves; all bit runs merged. DFpTH IMCRE~E~T: 0.5000 FTL? SUmmARY ~DWG TOOL CODE START DEPTH STOP DEPTH bis ?aoe Verification ~5-AUG-1994 13:]4 PAGE~ CDR CDr? $ # BASELINE CURVE CURVE SHIWT DaT~ BASE !425 1422 14~0 1.,41. ~ !414 141.3 1411 1401 !397 1389 1388 1385 ~3~ 13~3 ~381 1379 1377 1376 137~ 137 137g ~ ~6¢ !366 !365 10 $ MFR~ . $ RF~ LINE DEPT~ 98 98 0.0 ~.0 4.8 4.8 6,0 7,0 4~0 ED DATA SOURCE DWG TOOt, CODE 13~,7~.0 t3440.0 SHIFTS: GRCH rD~ (MEASURED DE..~,H) - ',.,, - ...... -FQU I'VAbEK~T 88890.8 1~61..3 14234,8 14704o3 14170,0 t414],0 t4135.o 14110.8 14067.0 14045,0 ~4024.~ 14014.8 !398~.0 13947.] 13909,8 13~98,5 1389t,5 1385~o8 13846,5 13835~8 13820.0 13~98.8 ~.3777,3 ~3764,5 ..3748,5 137~8.3 137 5,8 1370~,9 1369~,3 1368~,3 !367~,5 1.3670,5 13654,3 !00,3 14306,0 14~99,0 RKS: BIT RUN NO, ~ERGE TOP UNSHIFTED DEPTH--------'- ~E~GE BASE THE DEPTH ADJI.!ST~E~.IT$ SHOWN ABOVE REFLECT MWD GR TO ~ ~ADKFD LTNF GR LOGGED 3-JUL-1994. ALL OTHER CURVES WERE CARqlED WTT~ THE GR SHIFT, THE REFERENCE GR CURV~ TS INCLUDED IN THIS FILE AS GRCH,CMT, LIS Taoe Ver1{lcatlon t. lst~ng 15-~UG-1994 13:34 PAGE: 4 $ # bis iFOR~AT DATA ** r~A~A FOR,UAT SPECIFYC.ATION RECORD ** ** SET TYPE - 6.49B ** R ~ p l:,~ CODE I 66 0 2 66 0 3 73 64 4 66 5 66 6 73 7 65 8 68 0,5 9 65 i? 68 13 66 0 14 65 15 66 68 16 66 0 66 0 ** SET TYPE - CMAN ** N~.~ SERV UNI~ SE~RV~C~ API API APl AP! FILE NUMB NUMB SIZE REPR PROCESS FT 599599 O0 000 O0 0 I 1 1 4 68 0000000000 DFPT NPHT MWD ~ RP uWD VRP w~m .wp ROP ~D G/C3 599509 O0 000 O0 G/C3 599599 O0 000 BN/E 599599 O0 000 O0 IM 599599 O0 OOO O0 PU-S 599599 O0 000 00 OHMU 599599 O0 000 O0 ONM~ 599599 O0 OOO O0 OwM!~ 599599 O0 000 00 ON~u 590509 O0 000 O0 ONMu 599599 O0 000 O0 FPHR 599599 O0 000 O0 GAP! 5905~9 O0 000 O0 CPS 5995~9 O0 000 O0 o 0 1 0 ! o 1 0 1 0 0 o o 0 1 0 0 0 ,.1 ! ~ 4 68 0000000000 I 1 4 68 0000000000 1 I 4 68 0000000000 ! 1 4 68 0000000000 I 1 4 68 0000000000 I ~ 4 68 0000000000 1 ! 4 68 0000000000 1 I 4 68 0000000000 1 !. 4 68 0000000000 I 1 4 68 0000000000 1 I 4 68 0000000000 1 I 4 68 0000000000 1 1. 4 68 0000000000 C-~$ 5995c19 O0 oOn O0 0 ! 1 ~ 4 68 0000000000 ZI$ Tame Verification blstino ~,'m, ~ ~,. ' · - . '~" '~ ..... "' 15-AUG-1994 13:34 PAGE{ DEPT. 14379,80! RHOB,~WD ~LM, M~.~D -999.250 NPgI, ~:WD CDE~. ~WD -9~9. 250 ~P, ~P -999,250 MCNT, ~wD CDEv. UWD ]~ 2,759 VRp. DEPT, i3440,301 C b~ ~WO -999,250 G~.NWD -gQg.~KO NCNT.MWD ** END OF DATA ** -g99.~50 DRHO.MWD ~99.250 RA.~WD 99,250 V~A,~WD 999,~50 FCNT,MWD 2,467 OREO, MWD 20'837 10,219 VRA,MWD ~80,53~ FCNT, ~WD -999.~50 DRHO,MWD :999,250 999,250 VRA.~WD -g99,~50 FCNT,~WD -999,250 -999,~5Q -999.250 -g99,~50 -999.250 -999,250 -999,~50 4,847 PEF.~WD RP,~WD ROP,~WD GRCM,CET PEF,~WD RP*~MD ROPi~D G~CM.CET PEF'MWD RP,MWD ROP.MWD GRCM,CET -999,250 -999,250 76.9~0 '999,250 16 3~.4 99 ,250 ' 99 ,250 -gg9,250 **** FILE TRAILED **** F~b.~ NA~E : FD!T ,001 S~RVICE : FLIC V~RSION ~ O0!COI DATE : MhX RMC SIZE : 10~4 FILW TYPE : LO LAST FILE **** FILE MEADMR **** F~LF NAME : EDIT ,002 $~RVICE : FLIC VERSION : nO~C01 DATF : 94/09/15 MAX RFC SlZm : 10~ FILF TYPE : LO LAST FILE : F?LF HE~DER FILE WUgBER: 2 EDI~ED ~EPGFD Depth shifted and clloned curves~ DEPTH IMC~EgEMT: 0.5000 F?LF SUmmARY ~.})wG TOOL CODE START DEPTH 13773.0 13740,0 ali. bit runs merged. STOP DEPTH .0 141.84,0 ~I~ Tape Verification Llst!.no 15-AUG-lgg4 13:34 PAGE: 6 # BA$~LINE CURVE FOR SHIFTS: GRCH C!~RVE SglFT DATA (MEASURED DEPTM) - ..... ----~(~UIVALENT UWS~IFTED 1 3769,5 ! 3769,3 1.00.0 UDWG TOOL CODE BIT RUM MO. ~!ERGE TOP MERGE BASE # REM~RKSt T~E DEPT?~ ADJUST}~ENT$ SNOWN ABOVE REFLECT MAD GR TO WA ~ARKEU LIN~ GR bOGGED 3-jUL-1994. ALL OTHER CURvEs WEPE CARRIED ~ITff THE GR SHIFT, $ bT$ FORMAT DATA ** ~ATA FnR"AT SPECIFICATION RECO~D ** SET TYPE - 64EB ** TYPE REPR CODE VALUE I 66 0 2 66 0 3 73 52 4 6b 5 6 Tame Ve£lftcatlon bistlno 15-AOG-lgg4 13:34 PAGEt II D R D P C N E REPR CODE VALUE 8 68 O&5 9 65 1~ 66 ~9 13 66 0 14 65 PT 15 66 68 16 66 o ~6 I Ra DE RD NC FC ID ORDE ~DT FT 5995 HOB ~AD G/C3 5995 RH~ ~AD G/C3 5995 ~F ~AD BN/E 5995 HI MAD DU-S 599 5 !~AD O~MM 5995 UAO OHMN 5995 R ~AD OH~M 5995 P ~AD FP~ 59g5 ~AO GAPI 5995 NT NAD CPS 5995 MAD CPS 5995 CWAN ** ,,'''''''''''''''''''''''''''',, ~ ~''='''''''''''''''''''''''''''' AP1 ~PI API AP1 FILE ,,~UMB SIZE REPR PROCESS hOG TYPE ChASS MOD NUMB SAMP ELEM CODE (HEX) 99 O0 000 O0 0 2 I ! 4 68 0000000000 99 O0 000 O0 0 2 1 1 4 68 0000000000 99 O0 000 O0 0 ~ 1 I 4 68 0000000000 99 O0 000 O0 0 2 I i 4 68 0000000000 99 O0 000 O0 0 ~ 1 1 4 68 0000000000 gg O0 000 O0 0 2 1 ~, 4 68 0000000000 99 O0 000 O0 0 2 1 I 4 68 0000000000 ~9 O0 000 O0 0 2 1 ! 4 68 0000000000 99 O0 000 O0 0 ~ 1 I 4 68 0000000000 99 O0 000 O0 0 2 1 I 4 68 0000000000 99 O0 000 O0 0 2 1 1 4 68 0000000000 99 O0 000 O0 0 2 'i I 4 68 0000000000 99 O0 O00 O0 0 2 1 I 4 68 0000000000 DECT 14266.000 Ca ~.,:~,~^n -999 250 DE~.~AD -9~-9'250 . FCNT.5'AD -999.250 DFpT, 14000 . DEP.'~AD 13 FCNT.~AD 6 0o0 '719 . .198 ,6~5 ,000 .250 .250 .~96 DEPT. 13740 C~LN.UAD -9~9 DE~.UAD -999 FCN?.~Am 5 ** END OF DATA RHOB MAD -999.~50 DRHO.MAD -999.250 PEF.MAD NPHI:MAD -999.~50 RA.MAD -999,250 RP,MAD ROP.M~D 70.318 OR.MAD -999.250 NCNT.MAD NPHI.MAD -999: 50 RA'MAD -99 0 RP.~AD ROP.~D -999.250 OR.MAD -999.250 NCNT.~AD 2999'250 999,250 -999,250 2 272 12i383 273 555 -999~250 '999,250 '999,250 L!I~ Tape Verif~catlon [.,ist~n~ 15-AUG-Igg4 13:34 PAGE: 8 **~* FILE TRAILER *.**~ FIDF ~A~E : ~,DIT .002 V~R~IO~,~ : OQ1CO1 DIT~ : 9t/9q/~5 MIX RFC STZ~ : 10~4 FIL~ TYPE : LO L~ST FIL~ **** FILE WEADFR **** 8~RVI~E : ~LIC VFRSI. O;~ : O01CO1 DtTF : q4/0g/i5 ~lX REC SIZF ~ 10~4 FIL~ TYP~ : LO L~$T FII, E : FIb~ HE~D~R RaW ~WD Curves and loo nearer data for each bit run in seoarate DFPTH INC~E~EWT: 0.5000 F?bw SUmMaRY LDWG TOOL CODE START CD~ 13739,0 $ OG HFADE~ ~ATA ~ATE LOGGED: SOFTWARE: SURFACE SOFTWARE VER$IUM: DATA TYPE (MEMORY or REAL-TI~E): ~OP LOG INTErVaL BOT??OM LnG INTERVAl, ~IT ROTATING SPEED WOLE INCLI~ATImN (OEG) ~INIMUM A~GLE~ MAXIMUM AMGLE~ TnaL STmlNG (TOP TO BOTTOm,{) VMNmO~ TOOL CODP TOOL TYPE CDR RES~$T!VITY k_.,U~RON/POROSITY STOP DEPTH ~4377,0 1,4265,5 19-jUN-94 FAST 2,5 ~E~O~Y !4377.0 3545 0 ~20 65.9 TOo[, NUNSER ...... GS 5 ~DS055 ~iles' bI~ Tape Verlficatlon [;isti. n~ 15-AUG-lgg4 13:34, BO~E~OLE A~ID CASING DATA OPE~.~ NObE BIT $IZ~ (IN DRILLEP~$ CASING D~,PT BOP~]~4OLE CONDITIONS MUD TYPE: ~UD DE~SITY (LO/G): ~UD VISCOSITY (S): ~UD pw: FbUID bOSS (C3): M~XI~UM RECORDED ~E~PERATURE RESISTIVITY (O8~) AT TENPERATURE (DEGF): ~ A.T ~EASU'~ED TEMPERATURE ~OD AT ~X CIRCULATING WUD FILTRATE AT ~UD CAKE AT TOOL ~4~T~,IY DEMSITY: CORRECTION 9 875 10.30 176.o 2.150 2.700 TOOb ST~NDOFW MWR VRE~UENCY SANDSTONE ~.65 ************ RUM ~ ************* D~ILLEO IWTERVAL 13545 - ~4377 FT ********** ~AD PASS ************~ W~$HDO~W IN?E~VAb 13840 ' 14257 FT MAX HObE A~GLE 65 94 bEG AT 12629 FT HObE ANGbE AT TD ~3 DEG MUD TYPE LSMD TD WEL5 1]:00 16-JUN-g4 $ 1.688 # LIS FORMAT DATA 72.0 79.0 ** D~TA FmRUAT SPECIFICATION RECORD ** ** SE~ TYPE - 64EB ** ~Y~E REP~ CUbE VALUE ............ ';;' .............. o,. 2 66 0 3 73 60 4 66 5 66 5 73 [,,IS Tame Verification Listin~ 15-A~G-1994 13:34 PAGE: 10 · 7 6. 5 8 68 9 65 FT li[ 66 13 66 0 4 65 5 66 68 6 66 66 1 i 1 0 DEPT FT 599599 O0 O0 RHOF LWI G/C3 599599 OO O0 DPHI L~l PU 599599 DRHO LW~ G/C3 599599 O0 O0 PFF [,~ BNtE 599599 O0 O0 DCA[, LWI IN 599509 O0 O0 T~PH LWt PU 599599 O0 O0 ATR LWI OHMM 5995~9 O0 O0 PSR 5WI OHM~ 599509 O0 O0 DER LW! OH~ 59~99 O0 O0 R~P~ LW~. F/H~ 59~599 O0 O0 G~ LW1 GAPI 599599 O0 O0 HFN~ LW~ CPS 599599 O0 O0 HEF~ Lwl CPS 5995~9 O0 O0 TABD LW! HR 599599 O0 O0 m.mmmm~mmmmmmmmmmm PI API ~P! FILE · ~ ~ SIZE RE:PR PROCESS PE CDASS ~OD NUMB SA~P ELEM CODE (HEX) 0 O0 0 3 I I 4 68 0000000000 0 O0 0 3 ! 1 4 68 0000000000 0 O0 0 3 1 I 4 68 0000000000 0 O0 0 ] 1 1 4 68 0000000000 0 O0 0 3 1 1 4 68 0000000000 0 O0 0 3 1 1 4 68 0000000000 0 O0 0 3 I 1 4 68 0000000000 0 O0 0 3 I I 4 68 0000000000 O O0 0 ] 1 i 4 68 0000000000 0 O0 0 3 1 I 4 b8 0000000000 0 oo 0 3 1 I 4 68 0000000000 0 O0 0 3 1 I 4 68 0000000000 O O0 0 3 1 I 4 68 0000000000 0 nO O 3 ! I 4 68 0000000000 0 O0 0 3 1. I 4 68 0000000000 mmmmmmmmmmmmm~m~mmmmmmmmmm~mmmmmm~m~mmmmmmmmmmm~Sm~ ** DaTa ** D~PT. 14000.000 RH~B.LW ~Em.LNI 2.209 nCAt,.Lw PS~ LWl li.513 D~R.LW HFN~:LWl 277.5n0 ~EFA'Lw D~PT. 11439.500 ~HOB.LW ~E~.L~I -909.250 PS~.[.,W! -909.250 DE~.LW H~N~.~,~ -999.250 ~,440 ~PMI.bWl 12.700 DRHO.LWi 0.182 TNPH.~LWl 23.100 ATR.LW1 il.658 ROPE bWl 49.724 GR.LW1 7.320 TABD:LW1 2.846 1 -999.250 DPHI.LWl -999.250 DRHO.SWl I -999.250 TNPH bWl -999.~50 ATR.LWl 1 -999.250 ROPE:LWI -999.~50 GR.L~1 1 4.733 TABD.LWl -999.950 999,250 9 . 250 153 115,009 -999.250 -999.250 -999.250 LIS Tape verlf~catlon I, lsttno i5-AU~-1994 13:34 PAGE: 11 ** END **** FILE TRAILER **** FTLF ~A~E ~ EDIT SFRV1CE : FLIC VERSION : DATE : 94/0~/~5 MaX R~C SIZE : ~.024 FILE TYPE ~ LO LLST FILE **** FILE ~EADER **** FILE ~A~£ : EDIT .004 SFRVICE V~R$IO~ : OO1CO1 DATE : 9410~/15 ~X RFC SIZE FIL~ TYPE : LO L~ST FILE : FIL~ ~EaDER RAW Curves and log ~eader data for each bit run in separate BIT RUN DFPTH INC.E~ENT: 0.5000 # !.,DWG TOOL CODE START DEPT~ CD~ 1373g.0 CDN 13739.0 $ LOG HEADEP DATA DATE LOGGED: SOfTWArE: SURFACE $~FT~RF VERSIOM: DOWNHOLE SOFTWARE VERSION: DATA TYPF (M~ORY or REAL-TI~E): TO DPI~:LER wOP LOG INTErVaL (FT): ~OTTOM LOG INTerVAL (FT)~ ~IW ~OTATING SPEED WOLE INCLI~IATION (PEG) MINIMUM A~G~,E~ MaXIb~I~N ANGLE: STOP DEPTH !4265,5 ~ 9-jUN-94 FAST 2.5 MEMORY 14377.0 13545.0 14377.0 120 65.9 files. Tape verlflcatlon Listin~ 15-AUG=lO94 13:t4 PAGE: 12 ! · TOO[, ST~ING. (TOP TO ~OTTOM) VENDOR TOOL CODE TOOL TYPE DRILLERS CASING DEDT~ ~UO TYPE: ~UD DENSITY (LB/G): ~UO VISCOSITY MUD ~UD C~LORIDES FLUID LOSS MAXIMUM RECORDED TEmPERaTURE RESIStiVITY (OH~M) AT TEMPERATDRE (DEGF): ~UD AT ~EASU~ED TEMPERAT!~RE uUD AT ~AX CIRCULATING TEMPERATURE ~UD FILTRATE AT (MT): uUD CAKE AT MEUTROM TOOL MATRIX: ~ATRI~ DENSITY: HOL~ CORRECTION (TN): TOOL STANDOFF EW~ FREQUENCY (HZ): REMARKS: ************ RUN 1 DRILLED INTERVAL 13~45 - ~4377 FT ********** MAD PASS ************* WASWDO~N INTErVaL 138~0 - 14257 FT MAX HOLE ANGL~ 65 94 DEG AT 126~9 FT HOLE ANGLE aT T~ ~3 DEG MUD TYPF [,SMD TD WEI~L 1~:00 16-JUN-g4 $ LIS FORMAT DATA ~GS055 ND$055 875 4 i6 .o LSND 176.0 2.150 2,700 SANDSTONE 2.65 1,688 7~.0 7~.0 Tame Verlf.,lcatio~ [..,lsttnq 15-AU~-1994 13:34 PAGE~ FDR~AT SPECIFICATION RECORD ** 2 66 0 3 73 56 5 66 $ 73 7 65 B 68 0,5 9 65 FT 1. t 66 1~ 68 1~ 66 0 14 65 i~ 66 68 16 66 0 66 ** SET TYPE - CMAN * NAMM SERV UNIT SERVIC~ ID ORDER # bOG DMPT FT 599599 O0 RMOB bW2 G/C3 599599 O0 DPHI LW~ PU 599599 O0 DRHO LW~ G/C3 599599 O0 PEF LW~ BN/E 599599 O0 DCA[, LW2 IN 599599 O0 TNPW l.,~ PU 599599 O0 ATR LW9 OHM~ 599599 O0 PSR bw~ OMMM 599599 O0 DKR bW2 OWM~ 599599 O0 ROPF LW~ F/H~ 599599 O0 G~ I,~2 GAP! 599599 O0 HFN~ LW2 CPS 599599 O0 HEFa LW~ CPS 599599 O0 mmmmmmmmmmmmmmmmmm , ~PI API ~PI FILE NUMB NUMB SIZE REPR PROCESS TYPE C5~$S MOD NUMB SAMP ELEM CODE (HEX) 000 O0 0 4 1 1 4 68 0000000000 000 O0 0 4 1 1 4 68 0000000000 gO0 O0 0 4 I 1 4 68 0000000000 000 O0 0 4 1 1 4 68 0000000000 000 O0 0 4 ~ 1 4 68 0000000000 000 O0 0 4 1 1 4 68 0000000000 OhO O0 0 4 1 1 4 68 0000000000 000 O0 0 4 1 I 4 68 0000000000 000 O0 0 4 1 1 4 68 0000000000 000 O0 0 4 1 1 4 68 0000000000 000 O0 0 4 1 i 4 68 0000000000 000 O0 0 4 1 i 4 68 0000000000 000 O0 0 4 1 1 4 68 0000000000 000 O0 0 4 1 i 4 68 0000000000 ** DATI ** DEPT. 14265.500 ~HOB.LW2 PEF LW2 -999,250 DCAL.Lw2 PS~; [:w2 -999,250 DFR,LW2 HFNS.T.,w2 -909.250 ~EFA'LW2 -999,250 DPHI.bW2 -999'~50 DRHO.LW2 -999.250 TNPH,bW2 -999.250 ~T~,bW2 . 999,250 ROPE,~W2 70.318 -999,250 999,250 :999,250 -999,250 Il'IS Tape Vertf!cat~on l.,istlnc~ 15-AUG-lg94 13:34 PAGE: 1.4 DFPT. 14000.000 PEF ~.~W2 2,085 ~..LW~ 284.000 2.437 0.252 DPHI.LW2 TNPH.bw2 ~OPE,DW2 D~PT 13739. 000 ~DoLW~ ~999, 250 DPNI.bW2 PEF~LW2 -999.~50 DCAL.LW2 999.2~0 HEN~W2 -999,250 12.900 DRHO.LW2 18.600 ATR.LW2 44"665 GR.LW2 -999.250 ATR.,~W2 -999.250 GR.~W2 i!066 ! 50 12 25~ -999.250 -999.250 -999.250 ** E~D OF DATA ** **** FTLR TRAI[,,E~ FILF NA~E : EDIT S~BVIC~: : FLIC V~R$10N : O0~.CO1 DAT~ ~ 94/08/~5 $~RVICE NAM~ : EDIT DATF : o4/08/~5 OPI~IN ~ wLIC TAPF ~A~E : 94259 CONTINUATION # P~EVIOUS TAPE COMmEnT : BP EXPLORATION ,ENDICOTT, 4-38/K-34,50-029-22482-00 SERVICE ~4AMF : EDIT DATF : ~4/0B/~5 OPIGIN : FLIC CONTIND~TIO~! # : COM"ENT : BP EXPLORATION ,ENDICOTT, 4-38/K-34,50-029-2~482-00 O~GGGC, GGG ~9~~X~~9~~~9~9~9~9c)~g~9999~9~9~999~99999~99~9~999~9~9~9~999~9~9~999999999~999