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183-085
MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Monday, September 22, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Adam Earl P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 2Z-03 KUPARUK RIV UNIT 2Z-03 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 09/22/2025 2Z-03 50-029-20964-00-00 183-085-0 W SPT 5834 1830850 3000 1200 1200 1200 1200 163 236 235 235 REQVAR P Adam Earl 8/6/2025 MIT-IA tested as per AIO 2C.077 to MAIP 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:KUPARUK RIV UNIT 2Z-03 Inspection Date: Tubing OA Packer Depth 400 3310 3140 3135IA 45 Min 60 Min Rel Insp Num: Insp Num:mitAGE250808084139 BBL Pumped:3.9 BBL Returned:3.7 Monday, September 22, 2025 Page 1 of 1 Originated: Delivered to:5-Nov-25Alaska Oil & Gas Conservation Commiss05Nov25-NR ! "# $$%$ !&$$'($)*%+ ($)*%,- .WELL NAME API #SERVICE ORDER #FIELD NAMESERVICE DESCRIPTIONDELIVERABLE DESCRIPTION DATA TYPE DATE LOGGED3T-730 50-103-20907-00-00 225-010 Kuparuk River WL TTiX-IPROF FINAL FIELD 6-Oct-253J-03 50-029-21399-00-00 185-164 Kuparuk River WL PPROF FINAL FIELD 7-Oct-252X-01 50-029-20963-00-00 183-084 Kuparuk River WL IPROF FINAL FIELD 10-Oct-252Z-07 50-029-20946-00-00 183-064 Kuparuk River WL CBP FINAL FIELD 11-Oct-252Z-03 50-029-20964-00-00 183-085 Kuparuk River WL IPROF FINAL FIELD 14-Oct-253R-17 50-029-22242-00-00 192-005 Kuparuk River WL LDL FINAL FIELD 16-Oct-253S-722 50-103-20886-00-00 224-066 Kuparuk River WL TTiX-IPROF FINAL FIELD 20-Oct-252U-06 50-029-21282-00-00 185-019 Kuparuk River WL RBP FINAL FIELD 25-Oct-253T-731 50-103-20905-00-00 224-156 Kuparuk River WL Cutter FINAL FIELD 2-Nov-25Transmittal Receipt//////////////////////////////// 0///////////////////////////////// + ! 1 Please return via courier or sign/scan and email a copy to Schlumberger. " 2"3 +45 %TRANSMITTAL DATETRANSMITTAL #1 67 8 " ! - +" 8 # !(3 . 8 ) "3 8 # !9 3 : 8" +8 6 8 8 " 8 # !;" " 3 - 3 " 3 ""+ 3 + < +3!% T41052T41053T41054T41055T41056T41057T41058T41059T410602Z-0350-029-20964-00-00183-085Kuparuk RiverWLIPROFFINAL FIELD14-Oct-25Gavin GluyasDigitally signed by Gavin Gluyas Date: 2025.11.05 12:45:23 -09'00' 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. From:Wallace, Chris D (OGC) To:AOGCC Records (CED sponsored) Subject:FW: Kuparuk Injector 2Z-03 (PTD 183-085) 30 day monitor period has been completed Date:Monday, August 26, 2024 7:45:06 AM Attachments:AnnComm Surveillance TIO for 2Z-03.pdf From: Well Integrity Specialist CPF2 <n2549@conocophillips.com> Sent: Wednesday, August 21, 2024 9:22 AM To: Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Conklin, Amy A <Amy.A.Conklin@conocophillips.com> Subject: Kuparuk Injector 2Z-03 (PTD 183-085) 30 day monitor period has been completed Hi Chris, Kuparuk injector 2Z-03 (PTD #183-085) has completed the 30 day monitor to verify IA integrity after the well has identified to have rising IA pressure during the review of the monthly waivered wells report. During the diagnostics the well displayed no signs of loss of integrity. CPAI has returned the well to “waivered” status and will continue to operate the well under AIO 2C.077. Attached is a copy of the current 90 day TIO plot and well bore schematic. Please let me know if you have any questions or disagree with the plan. Thanks, Jaime Bronga From: Well Integrity Specialist CPF2 Sent: Tuesday, July 23, 2024 2:24 PM To: Wallace, Chris D (CED) <chris.wallace@alaska.gov> Cc: Conklin, Amy A <Amy.A.Conklin@conocophillips.com> Subject: Kuparuk Injector 2Z-03 (PTD 183-085) Report of IA Pressure Build Up Hi Chris, Kuparuk injection 2Z-03 (PTD 183-085) was identified to have rising IA pressure during the review of the monthly Waivered Wells report. CPAI intends to conduct an initial set of diagnostics and depending on the results, bleed the IA to a low pressure and monitor for 30 days for IA build up rate. At the end of the 30 day monitor period the proper notifications for continued injection or repair of the well will be submitted as required. Attached is the current 90 day TIO plot and wellbore schematic. Please let me know if you have any questions or disagree with the plan. Warmest regards, Jaime Bronga Well Integrity – CPF2 – ConocoPhillips Alaska Cell: 907-229-8282 2Z-03 90-Day Bleed History WELL DATE STR-PRES END-PRES DIF-PRES CASING 2Z-03 2024-05-22 85.0 200 115.0 OA 2Z-03 2024-05-22 200.0 700 500.0 IA 2Z-03 2024-07-20 1000.0 350 -650.0 OA 2Z-03 2024-07-24 1141.0 545 -596.0 IA Last Tag Annotation Depth (ftKB) End Date Wellbore Last Mod By Last Tag: SLM 7,280.0 5/4/2016 2Z-03 pproven Last Rev Reason Annotation End Date Wellbore Last Mod By Rev Reason: SEE NOTES 5/22/2016 2Z-03 pproven Casing Strings Casing Description CONDUCTOR OD (in) 16 ID (in) 15.06 Top (ftKB) 41.0 Set Depth (ftKB) 113.0 Set Depth (TVD) … 113.0 Wt/Len (l… 62.50 Grade H-40 Top Thread WELDED Casing Description SURFACE OD (in) 10 3/4 ID (in) 9.95 Top (ftKB) 38.8 Set Depth (ftKB) 3,205.3 Set Depth (TVD) … 3,138.5 Wt/Len (l… 45.50 Grade K-55 Top Thread BUTT Casing Description PRODUCTION OD (in) 7 ID (in) 6.28 Top (ftKB) 37.0 Set Depth (ftKB) 7,987.0 Set Depth (TVD) … 6,587.0 Wt/Len (l… 26.00 Grade K-55 Top Thread BTC Tubing Strings Tubing Description TUBING 3.5"x2.875" @7162' String Ma… 3 1/2 ID (in) 2.99 Top (ftKB) 32.0 Set Depth (ft… 7,190.0 Set Depth (TVD) (… 6,040.1 Wt (lb/ft) 9.20 Grade J-55 Top Connection BTC AB-MOD Completion Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Com Nominal ID (in) 32.0 32.0 0.03 HANGER FMC TUBING HANGER 3.500 1,781.0 1,781.0 0.48 SAFETY VLV CAMCO TRDP-1A-ENC SAFETY VALVE (LOCKED OUT 4/1/96) 2.812 6,878.3 5,825.5 46.29 PBR BAKER PBR 3.000 6,892.0 5,835.0 46.23 PACKER BAKER FHL RETRIEVABLE PACKER 3.000 6,968.4 5,887.8 46.25 BLAST JTS CAMCO STEEL BLAST JOINTS (6) 2.992 7,128.2 5,997.9 46.79 NIPPLE AVA BPL LANDING NIPPLE 2.750 7,162.5 6,021.3 46.85 XO Reducing CROSSOVER 3.5 x 2.875, ID 2.441, #6.5, J-55, EUE8RD 2.875 7,166.6 6,024.2 46.86 SEAL ASSY OTIS LOCATOR SEAL ASSEMBLY 2.406 7,167.6 6,024.8 46.87 PACKER OTIS WD PACKER w/ 5' SBE 2.347 7,181.7 6,034.4 46.89 NIPPLE CAMCO D NIPPLE NO GO 2.250 7,189.1 6,039.5 46.91 SOS OTIS SHEAR OUT SUB 2.441 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Des Com Run Date ID (in) 7,128.2 5,997.9 46.79 SLEEVE-O AVA BPC SLEEVE SET IN NIPPLE 4/30/2011 2.310 7,466.0 6,230.2 46.27 FISH 5" Vann Gun FISH 6/9/1983 Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft )Type Com 6,967.0 7,060.0 5,886.9 5,951.1 C-4, C-3, C-2, C -1, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann 7,258.0 7,288.0 6,086.6 6,107.1 A-4, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann 7,316.0 7,325.0 6,126.2 6,132.4 A-3, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann Mandrel Inserts St ati on N o/Top (ftKB) Top (TVD) (ftKB) Make Model OD (in) Serv Valve Type Latch Type Port Size (in) TRO Run (psi) Run Date Com 1 6,827.3 5,790.3 OTIS LBX 1 1/2 GAS LIFT DMY RM 0.000 0.0 4/13/2011 Wi pkg 2 6,930.4 5,861.6 OTIS WBD 1 INJ DMY BK 0.000 0.0 5/15/1987 Notes: General & Safety End Date Annotation 12/9/2019 NOTE: Waivered for water injection only. TxIA on gas 5/21/2016 NOTE: WELDED 10" CONDUCTOR EXTENSION ON CONDUCTOR CASING 4/30/2011 NOTE: FOUND C-SAND STRADDLE PACK LEAK AT/NEAR AVA BPL NIPPLE 2Z-03, 12/9/2019 10:07:57 AM Vertical schematic (actual) PRODUCTION; 37.0-7,987.0 FISH; 7,466.0 IPERF; 7,316.0-7,325.0 IPERF; 7,258.0-7,288.0 SOS; 7,189.1 NIPPLE; 7,181.7 PACKER; 7,167.6 SEAL ASSY; 7,166.6 NIPPLE; 7,128.2 SLEEVE-O; 7,128.2 IPERF; 6,967.0-7,060.0 INJECTION; 6,930.4 PACKER; 6,892.0 PBR; 6,878.3 GAS LIFT; 6,827.2 SURFACE; 38.8-3,205.3 SAFETY VLV; 1,781.0 CONDUCTOR; 41.0-113.0 HANGER; 32.0 KUP INJ KB-Grd (ft) 40.00 Rig Release Date 6/9/1983 2Z-03 ... TD Act Btm (ftKB) 8,000.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292096400 Wellbore Status INJ Max Angle & MD Incl (°) 47.83 MD (ftKB) 7,600.00 WELLNAME WELLBORE2Z-03 Annotation Last WO: End Date 5/15/1987 H2S (ppm) DateComment SSSV: LOCKED OUT 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. From:Wallace, Chris D (OGC) To:AOGCC Records (CED sponsored) Subject:FW: Kuparuk Injector 2Z-03 (PTD 183-085) Report of IA Pressure Build Up Date:Tuesday, July 23, 2024 3:23:17 PM Attachments:AnnComm Surveillance TIO for 2Z-03.pdf From: Well Integrity Specialist CPF2 <n2549@conocophillips.com> Sent: Tuesday, July 23, 2024 2:24 PM To: Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Conklin, Amy A <Amy.A.Conklin@conocophillips.com> Subject: Kuparuk Injector 2Z-03 (PTD 183-085) Report of IA Pressure Build Up Hi Chris, Kuparuk injection 2Z-03 (PTD 183-085) was identified to have rising IA pressure during the review of the monthly Waivered Wells report. CPAI intends to conduct an initial set of diagnostics and depending on the results, bleed the IA to a low pressure and monitor for 30 days for IA build up rate. At the end of the 30 day monitor period the proper notifications for continued injection or repair of the well will be submitted as required. Attached is the current 90 day TIO plot and wellbore schematic. Please let me know if you have any questions or disagree with the plan. Warmest regards, Jaime Bronga Well Integrity – CPF2 – ConocoPhillips Alaska Cell: 907-229-8282 2Z-03 90-Day Bleed History WELL DATE STR-PRES END-PRES DIF-PRES CASING 2Z-03 2024-05-22 85.0 200 115.0 OA 2Z-03 2024-05-22 200.0 700 500.0 IA 2Z-03 2024-07-20 1000.0 350 -650.0 OA Last Tag Annotation Depth (ftKB) End Date Wellbore Last Mod By Last Tag: SLM 7,280.0 5/4/2016 2Z-03 pproven Last Rev Reason Annotation End Date Wellbore Last Mod By Rev Reason: SEE NOTES 5/22/2016 2Z-03 pproven Casing Strings Casing Description CONDUCTOR OD (in) 16 ID (in) 15.06 Top (ftKB) 41.0 Set Depth (ftKB) 113.0 Set Depth (TVD) … 113.0 Wt/Len (l… 62.50 Grade H-40 Top Thread WELDED Casing Description SURFACE OD (in) 10 3/4 ID (in) 9.95 Top (ftKB) 38.8 Set Depth (ftKB) 3,205.3 Set Depth (TVD) … 3,138.5 Wt/Len (l… 45.50 Grade K-55 Top Thread BUTT Casing Description PRODUCTION OD (in) 7 ID (in) 6.28 Top (ftKB) 37.0 Set Depth (ftKB) 7,987.0 Set Depth (TVD) … 6,587.0 Wt/Len (l… 26.00 Grade K-55 Top Thread BTC Tubing Strings Tubing Description TUBING 3.5"x2.875" @7162' String Ma… 3 1/2 ID (in) 2.99 Top (ftKB) 32.0 Set Depth (ft… 7,190.0 Set Depth (TVD) (… 6,040.1 Wt (lb/ft) 9.20 Grade J-55 Top Connection BTC AB-MOD Completion Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Com Nominal ID (in) 32.0 32.0 0.03 HANGER FMC TUBING HANGER 3.500 1,781.0 1,781.0 0.48 SAFETY VLV CAMCO TRDP-1A-ENC SAFETY VALVE (LOCKED OUT 4/1/96) 2.812 6,878.3 5,825.5 46.29 PBR BAKER PBR 3.000 6,892.0 5,835.0 46.23 PACKER BAKER FHL RETRIEVABLE PACKER 3.000 6,968.4 5,887.8 46.25 BLAST JTS CAMCO STEEL BLAST JOINTS (6) 2.992 7,128.2 5,997.9 46.79 NIPPLE AVA BPL LANDING NIPPLE 2.750 7,162.5 6,021.3 46.85 XO Reducing CROSSOVER 3.5 x 2.875, ID 2.441, #6.5, J-55, EUE8RD 2.875 7,166.6 6,024.2 46.86 SEAL ASSY OTIS LOCATOR SEAL ASSEMBLY 2.406 7,167.6 6,024.8 46.87 PACKER OTIS WD PACKER w/ 5' SBE 2.347 7,181.7 6,034.4 46.89 NIPPLE CAMCO D NIPPLE NO GO 2.250 7,189.1 6,039.5 46.91 SOS OTIS SHEAR OUT SUB 2.441 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Des Com Run Date ID (in) 7,128.2 5,997.9 46.79 SLEEVE-O AVA BPC SLEEVE SET IN NIPPLE 4/30/2011 2.310 7,466.0 6,230.2 46.27 FISH 5" Vann Gun FISH 6/9/1983 Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft )Type Com 6,967.0 7,060.0 5,886.9 5,951.1 C-4, C-3, C-2, C -1, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann 7,258.0 7,288.0 6,086.6 6,107.1 A-4, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann 7,316.0 7,325.0 6,126.2 6,132.4 A-3, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann Mandrel Inserts St ati on N o/Top (ftKB) Top (TVD) (ftKB) Make Model OD (in) Serv Valve Type Latch Type Port Size (in) TRO Run (psi) Run Date Com 1 6,827.3 5,790.3 OTIS LBX 1 1/2 GAS LIFT DMY RM 0.000 0.0 4/13/2011 Wi pkg 2 6,930.4 5,861.6 OTIS WBD 1 INJ DMY BK 0.000 0.0 5/15/1987 Notes: General & Safety End Date Annotation 12/9/2019 NOTE: Waivered for water injection only. TxIA on gas 5/21/2016 NOTE: WELDED 10" CONDUCTOR EXTENSION ON CONDUCTOR CASING 4/30/2011 NOTE: FOUND C-SAND STRADDLE PACK LEAK AT/NEAR AVA BPL NIPPLE 2Z-03, 12/9/2019 10:07:57 AM Vertical schematic (actual) PRODUCTION; 37.0-7,987.0 FISH; 7,466.0 IPERF; 7,316.0-7,325.0 IPERF; 7,258.0-7,288.0 SOS; 7,189.1 NIPPLE; 7,181.7 PACKER; 7,167.6 SEAL ASSY; 7,166.6 NIPPLE; 7,128.2 SLEEVE-O; 7,128.2 IPERF; 6,967.0-7,060.0 INJECTION; 6,930.4 PACKER; 6,892.0 PBR; 6,878.3 GAS LIFT; 6,827.2 SURFACE; 38.8-3,205.3 SAFETY VLV; 1,781.0 CONDUCTOR; 41.0-113.0 HANGER; 32.0 KUP INJ KB-Grd (ft) 40.00 Rig Release Date 6/9/1983 2Z-03 ... TD Act Btm (ftKB) 8,000.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292096400 Wellbore Status INJ Max Angle & MD Incl (°) 47.83 MD (ftKB) 7,600.00 WELLNAME WELLBORE2Z-03 Annotation Last WO: End Date 5/15/1987 H2S (ppm) DateComment SSSV: LOCKED OUT MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Thursday, October 12, 2023 SUBJECT:Mechanical Integrity Tests TO: FROM:Sully Sullivan P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 2Z-03 KUPARUK RIV UNIT 2Z-03 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 10/12/2023 2Z-03 50-029-20964-00-00 183-085-0 W SPT 5834 1830850 3000 1420 1430 1430 1420 373 481 479 477 REQVAR P Sully Sullivan 8/14/2023 MITIA to max anticipated inj pres. per AIO 2C.077 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:KUPARUK RIV UNIT 2Z-03 Inspection Date: Tubing OA Packer Depth 790 3300 3160 3140IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSTS230816124252 BBL Pumped:3.4 BBL Returned:3.3 Thursday, October 12, 2023 Page 1 of 1 MEMORANDUM TO: Jim Regg (I P.I. Supervisor FROM: Matt Herrera Petroleum Inspector NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Friday, August 20, 2021 SUBJECT: Mechanical Integrity Tests ConocoPhillips Alaska, Inc. 2Z-03 KUPARUK RIV UNIT 2Z-03 Sre: Inspector Reviewed By: P.I. Supry :�,?TL— Comm I C:omm Well Name KUPARUK RIV UNIT 2Z-03 API Well Number 50-029-20964-00-00 Inspector Name: Matt Herrera Permit Number: 183-085-0 Inspection Date: 8/14/2021 Insp Num: mitMFH210817184948 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 2Z-03 Type Inj W TVD 5834 'Tubing' 1630 1635 1635 1640 PTD 1830850 Type Test SPT Test psi i 3000 IA 280 3300 3140 3110 4.3 OA 722 906 ' -- 904 902 --- - BBL Pumped: 4.4 BBL Returned: Interval REQVAR P/F P Notes' MIT -IA Performed to MAIP Per AIO 20077 v Friday, August 20, 2021 Page 1 of 1 MEMORANDUM State of Alaska - Alaska Oil and Gas Conservation Commission TO: Jim Regg 2p �I3(1�60 I DATE: Monday, August 26, 2019 P.I. Supervisor -1 SUBJECT: Mechanical Integrity Tests Type Test ConocoPhillips Alaska, Inc. Test psi 2Z-03 FROM: Adam Earl KUPARUK RIV UNIT 2Z-03 Petroleum Inspector Interval] 4vRTST p/F See: Inspector Notes: MIT IA Reviewed By: I W - P.I. Supry � 1 NON -CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 2Z-03 Insp Num: mitAGE190825084212 Rel Insp Num: API Well Number 50-029-20964-00-00 Inspector Name: Adam Earl Permit Number: 183-085-0 Inspection Date: 820/2019 - Packer Depth Well 2Z-03 :Type Inj , w' TVD 5834 PTD _— L 1830850 Type Test SPT Test psi 1500 BBL Pumped. 2.8 BBL Returned 2 3 Interval] 4vRTST p/F OA Notes: MIT IA 650 - Monday, August 26, 2019 Page I of 1 Pretest Initial 15 Min 30 Min 45 Min 60 Min Tubing 1 1445 -1 1445 1415 141, 1445 IA 177700 2190- 71;a 2010 "' 2010 OA 560 650 - I W - 638 635 Monday, August 26, 2019 Page I of 1 \ '' 3 - 0vE • S • ConocoPhillips Alaska P.O. BOX 100360 RYS CEIVED ANCHORAGE,ALASKA 99510-0360 JUL 0 1 2015 AOGCC June 29, 2016 Commissioner Cathy Foerster Alaska Oil & Gas Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 DEC 0 92016 Commissioner Cathy Foerster: Enclosed are the spreadsheets with a list of wells from the Alpine field (CRU). Each of these wells was found to have a void in the conductor. These voids were filled with cement if needed and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheets serves as notification that the treatments took place and meets the requirements of form 10-404, Report of Sundry Operations. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please call MJ Loveland at 907-659-7043, if you have any questions. Sincere , Roger Winter ConocoPhillips Well Integrity Field Supervisor • • . ' ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement,Corrosion inhibitor, Sealant Top-off Report of Sundry Operations(10-404) Alpine Field Date 6/29/2016 2T&2Z Corrosion Initial top of Vol.of cement Final top of Cement top off Corrosion inhibitor/ Well Name API# PTD# cement pumped cement date inhibitor sealant date ft bbls ft gal 2T-39 50103203920000 2011830 9" NA 9" NA 3.8 6/23/2016 2Z-02 50029209600000 1830800 12" NA 12" NA 6 6/22/2016 2Z-03 50029209640000 1830850 10" NA 10" NA 3.5 6/22/2016 RECEIVED , • STATE OF ALASKA • MAY 2 4 2016 ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS AOGCC 1.Operations Abandon r Rug Perforations r Fracture Stimulate r Pull Tubing r Operations shutdown 1-- Performed: Suspend r Perforate r Other Stimulate r Alter Casing r Change Approved Program r Rug for Redrill r Perforate New Pool r Repair Well r Re-enter Susp Well r Other:Conductor Extend r.,:- 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. Development r Exploratory r _ 183-085 3.Address: 6.API Number: P. O. Box 100360,Anchorage,Alaska 99510 Stratigraphic r Service 50-029-20964-00 7.Property Designation(Lease Number): 8.Well Name and Number: ADL0025646 KRU 2Z-03 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s): NA Kuparuk River Field/Kuparuk River Oil Pool 11.Present Well Condition Summary: Total Depth measured 8000 feet Plugs(measured) None true vertical 6596 feet Junk(measured) 7466 Effective Depth measured 7904 feet Packer(measured) 6892, 7168 true vertical 6529 feet (true vertical) 5835, 6025 Casing Length Size MD TVD Burst Collapse CONDUCTOR 72 16 113 113' SURFACE 3167 10 3/4 3205 3138' PRODUCTION 7950 7 7987 6587' OCT 2G16 Perforation depth: Measured depth: 6967-7060, 7258-7288, 7316-7325 True Vertical Depth: 5886-5951,6086-6107,6126-6132 SCiatrie Tubing(size,grade,MD,and TVD) 3.5 x 2.875,J-55, 7189 MD, 6040 TVD Packers&SSSV(type,MD,and TVD) SAFETY VLV-CAMCO TRDP-1A-ENC SAFETY VALVE(LOCKED OUT)@ 1781 MD and 1781 TVD PACKER-BAKER FHL RETRIEVABLE PACKER @ 6892 MD and 5835 TVD PACKER-OTIS WD PACKER W/5'SBE @ 7168 MD and 6025 TVD 12.Stimulation or cement squeeze summary: NA 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 NA NA NA NA NA Subsequent to operation NA NA NA NA NA 14.Attachments(required per 20 AAC 25.070,25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations F Exploratory r Development r Service F, Stratigraphic r Copies of Logs and Surveys Run r 16.Well Status after work: Oil r Gas r WDSPL r Printed and Bectronic Fracture Stimulation Data r GSTOR r WINJ r WAG F GINJ r SUSP r SPLUG r 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: 316-207 Contact MJ Loveland Email: n1878(C�conocophilllps.com Printed Name MJ Loveland Title: NSK Well Integrity Project Supervisor / / Signature i//�//!�, _P1icne.-659-7043 Date 5-/.. ///.4rrL q/2 1 I G Form 10 04 Revised 5/2015 Submit Original Only 44 OA RBDMS 1,c- M 7 5 2016 • • ~v • • ConocoPhiIhps RECEIVED Alaska P.O. BOX 100360 MAY 2 4 2016 ANCHORAGE,ALASKA 99510-0360 /�/'��'"�('��"'► A00 VC May 21, 2016 Commissioner Cathy Foerster Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Commissioner Foerster: Enclosed please find the 10-404 Report of Sundry Well Operations for ConocoPhillips Alaska, Inc. well 2Z-03, PTD 183-085 conductor extension. Please contact me at 659-7043 if you have any questions. Sincerely, Z 7 - 6— MJ oveland ConocoPhillips Well Integrity Projects Supervisor • • 2Z-03 DESCRIPTION OF WORK COMPLETED SUMMARY Date Event Summary 05/20/16 Welded a 10"conductor extension onto the existing conductor due to rising wellhead. KUP INJ • 2Z-03 ConocoPhillips well Attributes Max Angle&MD , rn filas s in°' Wellbore API/IIWI Field Name Wellbore Status Incl(") MD(ftKB) Act Btm(ftK8) 500292096400 KUPARUK RIVER UNIT INJ 47.83 7,600.00 8,000.0 ."" Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date 2Z-03,5/22/2016 1201.1t PM SSSV:LOCKED OUT Last WO: 5/15/1987 40.00 6/9/1983 ... Verdcal.scnelredc(actual) Annotation Depth(ftKB) Entl Date Annotation Last Mod By End Date Last Tag:SLM 7,280.0 5/4/2016 Rev Reason:SEE NOTES pproven 5/22/2016 HANGER',32.0 - ° Et _ -Casing$tr1tigs, ' , _.. Casing Description 00(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)..WtlLen(I...Grade Top Thread CONDUCTOR 16 15.062 41.0 113.0 113.0 62.50 H-40 WELDED Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread SURFACE 103/4 9.950 38.8 3,205.3 3,138.5 45.50 K-55 BUTT Casing Description OD(In) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread PRODUCTION 7 6.276 37.0 7,987.0 6,587.0 26.00 K-55 BTC r-.0 Tubing_�String* =ba W1 Tubing Description Stdng Ma.-,ID(in) Top(ftKB) Set Depth(ft...Set Depth(TVD)I...Wt(lb/ft) GradeTop Connection TUBING 3.5"x2.875" 31/2 2.992 32.0 7,190.0 6,040.1 9.20 J-55 BTC AB-MOD ©7162' Completion Details ' CONDUCTOR;41.0-113.0 "-7 ✓"' Nominal ID Top(ftKB) Top(ND)(ftKB) Top'nein Item Des Com (in) 32.0 32.0 0.03 HANGER FMC TUBING HANGER 3.500 1,781.0 1,781.0 0.48 SAFETY VLV CAMCO TRDP-1A-ENC SAFETY VALVE(LOCKED OUT 2.812 4/1/96) SAFETY VLV;1,781.0 �i 6,878.3 5,825.5 46.29 PBR BAKER PBR 3.000 6,892.0 5,835.0' 46.23 PACKER BAKER FHL RETRIEVABLE PACKER 3.000 6,968.4 5,887.8 46.25 BLAST JTS CAMCO STEEL BLAST JOINTS(6) 2.992 7,128.2 5,997.9 46.79 NIPPLE AVA BPL LANDING NIPPLE 2.750 7,162.5 6,021.3 46.85 XO Reducing CROSSOVER 3.5 x 2.875,ID 2.441,86.5,J-55,EUE8RD 2.875 7,166.6 6,024.2 46.86 SEAL ASSY OTIS LOCATOR SEAL ASSEMBLY 2.406 SURFACE;38.8-3,205.3- 7,167.6 6,024.8 46.87 PACKER OTIS WD PACKER w/5'SBE 2.347 7,181.7 6,034.4' 46.89 NIPPLE CAMCO D NIPPLE NO GO 2.250 7,189.1 6,039.5 46.91 SOS OTIS SHEAR OUT SUB 2.441 GAS LIST:6,027.2ir: Other, 'Hole()Alkaline retHeuable plugs,valves,pur s1 fish,'etc.) ,, Top(ND) Top Incl Top(ftKB) (ftKB) (") Des Com Run Dale ID(In) 7,128.2 5,997.9 46.79 SLEEVE-0 AVA BPC SLEEVE SET IN NIPPLE 4/30/2011 2.310 7,466.0 6,230.2 46.27 FISH 5"Vann Gun FISH 6/9/1983 Perforations&Slots _ -' Shot PBR;6,8]8.3 Dens Top(ND) Btm(ND) (shots/f PACKER;6 892 0 Top(ftKB) Btm(ftKB) (ftKB) (ftKB) Zone Date t) Type Com •ns n•• 6,967.0 7,060.0 5,886.9 5,951.1 C-4,C-3,C-2, 6/30/1983 12.0 IPERF 5"Geo Vann C-1,2Z-03 7,258.0 7,288.0 6,086.6 6,107.1 A-4,2Z-03 6/30/1983 12.0 IPERF l 5"Geo Vann INJECTION;6,930.4 7,316.0 7,325.0 6,126.2 6,132.4 A-3,2Z-03 6/30/1983 12.0 IPERF 5"Geo Vann I Mandrel Inserts _ st oni .w oTap(ND) Valve Latch Port Size TRO Run IPERF:6 9670-],060.0---- •"' N Top(ftKB) (ftKB) Make Model OD(in) Sery Type Type (in) (psi) Run Date Com .. 'lam 6,827.3 5,790.3 OTIS LBX 1 1/2 GAS LIFT DMY RM 0.000 0.0 4/13/2011 Wi pkg 2 6,930.4 5,861.6 OTIS WED 1 INJ DMY BK 0.000 0.0 5/15/1987 I Notes./General&Safety End Date Annotation I 12/28/2010 NOTE:View Schematic w/Alaska Schematic9.0 SLEEVE-071282 1 - NIPPLE;],128.24/30/2011 NOTE:FOUND C-SAND STRADDLE PACK LEAK AT/NEAR AVA BPL NIPPLE 1 5/21/2016 NOTE WELDED 10"CONDUCTOR EXTENSION ON CONDUCTOR CASING 111 SEAL ASSY;7,166.8 PACKER;7,167.6 I NIPPLE;7,181.] j- SOS;],189.1 IPERF;7,258.0-7,288.0-- -.. IPERF;7,316.0-7,328.0- -- FISH;7,466 0 PRODUCTION:37.0-7,887.0 of T% • • ,,ip I//7,. . THE STATE Alaska Oil and Gas • F�,;.-s�-ds��, of LA S KA Conservation Commission 333 West Seventh Avenue r` GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 � ,;;�� Main: 907.279.1433 .S Fax: 907.276.7542 www.aogcc.alaska.gov MJ Loveland NSK Well Integrity Project Supervisor .. ConocoPhillips Alaska, Inc. SCANNED P.O. Box 100360 Anchorage, AK 99510-0360 Re: Kuparuk River Field, Kuparuk River Oil Pool, KRU 2Z-03 Permit to Drill Number: 183-085 Sundry Number: 316-207 Dear Ms. Loveland: 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, 772/ 70444_, Cathy . Foerster Chair DATED this 4ay of April, 2016. RBDMS Lt.- APR 0 5 2016 • • RECEIVED • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION MAR 2 9 2016 APPLICATION FOR SUNDRY APPROVALS ars 4-/ 9-/ 13 20 AAC 25.280 AOGC 1.Type of Request Abandon r Plug Perforations r Fracture Stimulate r Repair Well IV Operations shutdow n r Suspend r Perforate r Other Stimulate r Pull Tubing r Change Approved Program,r Plug for Redrill r Perforate New Pool r Re-enter Susp Well r Alter Casing r• Other:Conductor Extend � • 2.Operator Name: 4.Current Well Class: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. . Exploratory r Development r 183-085 • 3.Address: 6.API Number: Stratigraphic r Service r P.O. Box 100360,Anchorage,Alaska 99510 50-029-20964-00 . 7.If perforating, 8.Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Mk' Will planned perforations require spacing exception? Yes r No r • KRU 2Z-03' 9. Property Designation(Lease Number): 10.Field/Pool(s): ADL0025646 - Kuparuk River Field/Kuparuk River Oil Pool - 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): 8000 + 6596 , • 7904' - 6529' 3400 None 7466' Casing Length Size MD TVD Burst Collapse CONDUCTOR 72 16 112' 112' SURFACE 3167 10 3/4 3205' 3138' PRODUCTION 7950 7 7987' 6587' Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 6967-7060,7258-7288, 7316-7325 • 5886-5951,6086-6107,6126-6132 3.5 x 2.875 J-55 7189 Packers and SSSV Type: Packers and SSSV MD(ft)and TVD(ft) SAFETY VLV-CAMCO TRDP-1A-ENC SAFETY VALVE(LOCKED OUT 4/1/96) MD=1781 TVD=1781 • PACKER-BAKER FHL RETRIEVABLE PACKER MD=6892 TVD=5835 - PACKER-OTIS WD PACKER W/5'SBE MD=7168 TVD=6025- 12.Attachments: Proposal Summary F WellBore Schematic F 13. Well Class after proposed work: Detailed Operations Program r BOP Sketch r Exploratory r Stratigraphic r Development r Service p- 14.Estimated Date for 15. Well Status after proposed work: 04/16/16 OIL r VVINJ r wDSPL r Suspended r Commencing Operations: 16.Verbal Approval: Date: GAS r WAG r • GSTOR r SPLUG r Commission Representative: GINJ r Op Shutdown r Abandoned r 17.I hereby certify that the foregoing is true Contact: MJ Loveland Printed Name MJ Loveland Phone:659-7043 Email: n1878(a�conocophillips.com Title: NSK Well Integrity Project Supervisor Signature /// �� c.� Date: ?/Z .//-6 Commission Use Only Conditions of approval: Notify Commission so that a representative may witness Sundry Number: D \ Q — 10� Plug Integrity r BOP Test r Mechanical Integrity Test r Location Clearance r Other: Post Initial Injection MIT Req'd? Yes r No Spacing Exception Required? Yes r No 17" Subsequent Form Required: //9 —4 U�L l RBDMS Lk-APR 0 5 2016 !�/ I APPROVED BY / Approved by: r COMMISSIONER 1 THE COMMISSION Date: 4,-q......./ 1/7-- 4;24-/`6 ORIGINAL ,� 3/3,y, 1 11 Af #04.-D( Submit Form and Form 10-403 Revised 11/2015 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate • • RECEIVED ConocoPhillips MAR 2 9 2016 Alaska AOGCC P.O. BOX 100360 ANCHORAGE,ALASKA 99510-0360 March 26, 2016 Commissioner Cathy Foerster Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Commissioner Foerster: Enclosed please find the 10-403 Application for Sundry Approvals for ConocoPhillips Alaska, Inc. well 2Z-03, PTD 183-085 conductor extension. Please contact me at 659-7043 if you have any questions. Sincerely, MJ Loveland ConocoPhillips Well Integrity Projects Supervisor • ConocoPhillips Alaska,Inc. Kuparuk Well 2Z-03 (PTD 183-085) SUNDRY NOTICE 10-403 APPROVAL REQUEST 03-26-16 This application for Sundry approval for Kuparuk well 2Z-03 is to extend the conductor to original height so as to stabilize tree and prevent any corrosion to the surface casing. At some point during normal operations the conductor subsided about 11". With approval,the conductor extension will require the following general steps: 1. Remove landing ring from conductor if necessary. 2. Examine surface casing for any corrosion damage if it is exposed. 3. Extend the conductor to starter head. 4. File 10-404 with the AOGCC post repair. NSK Well Integrity Projects Supervisor ,..-, KUP INJ • 2Z-03 CQnocoPh�" ` )�'1e o Well Attributes Max Angle&MD TD Alaska.Inc. Wellbore APIIUWI Field Name Wellbore Status ncl(°) MD(ftKB) Act Bim(1165) cr>.,...it,ilBpR 500292096400 KUPARUK RIVER UNIT INJ 47.83 7,600.00 8,000.0 ••• Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date 2Z-03,1224/201412:45:18 PM SSSV:LOCKED OUT Last WO: 5/15/1987 40.00 6/9/1983 Vertical schematic(actual) Annotation Depth(ftKB) End Date Annotation Last Mod By End Date Last Tag:SLM 7,290.0 7/27/2010 Rev Reason:TAG hipshkf 12/24/2014 HANGER;32.0 D18: "! j Casing Strings Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(ND)... Wt/Len(I...Grade Top Thread CONDUCTOR 16 15.062 40.0 112.0 112.0 62.50 H-40 WELDED Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(ND)... Wt/Len(I...Grade 'Top Thread SURFACE 103/4 9.950 38.8 3,205.3 3,138.5 45.50 K-55 BUTT Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread PRODUCTION 7 6.276 37.0 7,987.0 6,587.0 26.00 K-55 BTC Tubing Strings ukukuuumwwwxxxeuu Tubing Description String Ma...ID(in) Top(ftKB) Set Depth(ft..Set Depth(ND)(...Wt(Ib/ft) Grade Top Connection ' TUBING 3.5x2.875" 31/2 2.992 32.0 7,190.0 6,040.1 920 J-55 BTC AB-MOD @7)62' Completion Details Nominal ID' ��CONDUCTOR,40.1)-172.0 Top(ftKB) Top(TVD)(ftKB) Top Incl(°) Item Dec Com (in) 32.0 32.0 0.03 HANGER FMC TUBING HANGER 3.500 1,781.0 1,781.0 0.48 SAFETY VLV CAMCO TRDP-1A-ENC SAFETY VALVE(LOCKED OUT 2.812 4/1/96) SAFETY VLV;1,781.0 R li 6,878.3 5,825.5 46.29 PBR BAKER PBR 3.000 6,892.0 5,835.0 46.23 PACKER BAKER FHL RETRIEVABLE PACKER 3.000 6,968.4 5,887.8 46.25 BLAST JTS CAMCO STEEL BLAST JOINTS(6) 2.992 I7,128.2 5,997.9 46.79 NIPPLE AVA BPL LANDING NIPPLE 2.750 7,162.5 6,021.3 46.85 XO Reducing CROSSOVER 3.5 x2.875,ID 2.441,66.5,J-55,EUE8RD 2.875 7,166.6 6,024.2 46.86 SEAL ASSY OTIS LOCATOR SEAL ASSEMBLY 2.406 SURFACE;38.83,205.3--. 7,167.6 6,024.8 46.87 PACKER OTIS WD PACKER w/5'SBE 2.347 7,181.7 6,034.4 46.89 NIPPLE CAMCO D NIPPLE NO GO 2.250 7,189.1 6,039.5 46.91 SOS OTIS SHEAR OUT SUB 2.441 Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) GAS LIFT;6,827.2 Top(ND) Top Incl Top(ftKB) (ftKB) (") Des Com Run Date ID(in) 7,128.2 5,997.9 46.79 SLEEVE-O AVA BPC SLEEVE SET IN NIPPLE 4/30/2011 2.310 7,466.0 6,230.2 46.27 FISH 5"Vann Gun FISH 6/9/1983 Perforations&Slots Shot Dens PBR;6,878.3 Top(ND) Bim(ND) (shots/f Top(ftKB) Btm(ftKB) (ftKB) (ftKB) Zone Date t) Type Com PACKER;6,892.0 + 6,967.0 7,060.0 5,886.9 5,951.1 C-4,C-3,C-2, 6/30/1983 12.0 IPERF 5"Geo Vann ':a:.` C-1,2Z-03 7,258.0 7,288.0 6,086.6 6,107.1 A-4,2Z-03 6/30/1983 12.0 IPERF 5"Geo Vann INJECTION;6,930.4 7,316.0.. 7,325.0 6,126.2 6,132.4 A-3,2Z-03 6/30/1983 12.0 IPERF 5"Geo Vann Mandrel Inserts St on Top(TVD) Valve Latch Port Size TRO Run • ill N Top(ftKB) (ftKB) Make Model OD(in) Sew Type Type (In) (psi) Run Date Com (PERF;6,967.0.7.060.0 "1 6,827.3 5,790.3 OTIS LBX 11/2 GAS LIFT DMY RM 0.000 0.0 4/13/2011 Wi pkg 2 6,930.4 5,861.6 OTIS WBD 1 INJ DMY BK 0.000 0.0 5/15/1987 Notes:General&Safety End Date Annotation 111 12/28/2010 NOTE:View Schematic w/Alaska Schematic9.0 SLEEVE-0;7,128.2 _ 4/30/2011 NOTE:FOUND C-SAND STRADDLE PACK LEAK AT/NEAR AVA BPL NIPPLE NIPPLE;7,12821 g■I i as SEAL ASSY;7,166.6 = .a-. PACKER;7,167.6 11 NIPPLE;7,181.7 1 I I SOS;7,189.1 lii IPERF;7,258.0-7,288.0 IPERF;7,316.0-7,325.0 `- FISH;7,466.0 I 1 PRODUCTION;37.0-7,987.0 • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday,August 26,2015 TO: Jim Regg P.I.Supervisor Dflt '1(3/, - SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 2Z-03 FROM: Johnnie Hill KUPARUK RIV UNIT 2Z-03 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supryf gi— NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 2Z-03 API Well Number 50-029-20964-00-00 Inspector Name: Johnnie Hill Permit Number: 183-085-0 Inspection Date: 8/6/2015 Insp Num: mitJWH150810102710 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 2Z-03 'Type In' w 'TVD 5834 !Tubing' 1400 ! 1400 1400 - 1400 • PTD` 1830850 Type Test SPT Test psi 1500 IA 850 2180 - 2100 - 2090 • - _ — --- —✓ 320 380 ' 380 380 Interval 4YRTST P/F P OA Notes: Wednesday,August 26,2015 Page 1 of 1 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg ` l �3�''l j DATE: Thursday,April 30,2015 P.I.Supervisor (l SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 2Z-03 FROM: Bob Noble KUPARUK RIV UNIT 2Z-03 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry ,fa._ NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 2Z-03 API Well Number 50-029-20964-00-00 Inspector Name: Bob Noble Permit Number: 183-085-0 Inspection Date: 4/24/2015 Insp Num: mitRCN150424171658 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well2Z-03 - - -- -- , -- - - -------- - --- --- ----- -- Type Inj W 'TVD I 5834 " Tubing 1780 1780 1780 - 1780 '' PTD 1830850 Type Test SPT lest psi' 1500 - IA 960 2600 2510 2495 4YRTST P 690 800 800 800 Intervall P/F OA I Notes: SUMED MAY 2 2 2095 Thursday,April 30,2015 Page 1 of 1 Wallace, Chris D (DOA) From: NSK Problem Well Supv <n1617@conocophillips.com> Sent: Saturday, April 25, 2015 10:22 AM To: Wallace, Chris D (DOA) Cc: Senden, R. Tyler Subject: RE: KRU 2Z-03 (PTD 183-085) Return to injection update 4-25-15 Attachments: 2Z-03 90 day TIO 4-25-15.JPG Chris, 2Z-03 was returned to water injection on 4-4-15. After the well reached stabilization,the witnessed MIT was completed yesterday. Based on the MIT and TIO trend plot since being returned to injection,the TxIA communication no longer appears to be present. CPAI intends to return the well to 'normal' operating WAG status. It will be removed from the monthly report. Please let me know if you disagree. % WED APR 2 7 2015 • Well Name 2Z-03 Notes: Start Date 1/25/2015 Days 90 End Date 4/25/2015 Annular Communication Surveillance 4000 - — 14C _6'JHP _IAF HOC OAP — 12C V��HT 3000 — 10C 2E00 — 80 'o 2000 — so 1E00I 11 �> — 1000 `0 X00 — 20 Jan-1E Jan-1E Feb-1E Feb-1F Feb-1F Mar-1E Mar-1F Mar-15 Apr-15 Apr-15 Apr-15 May-15 ecco xi 50°° d � m 4000 X00 fraNmatiff. I 1CGp Jan-15 Jan-1E Feb-1E Feb-1E Feb-1E Mar-15 Mar-15 Mar-15 Apr-15 Apr-15 Apr-15 May-15 Date Brent Rogers/ Kelly Lyons Problem Wells Supervisor ConocoPhillips Alaska, Inc Desk Phone (907) 659-7224 Pager (907) 659-7000 pgr 909 From: Problem Well Supv Sent: Sunday, Dece .- • 114 4:43 PM To: Wallace, Chris D (DOA) Cc: Senden, R. Tyler; NSK Problem Well Supv Subject: KRU 2Z-03 (PTD 183-085) Return to injection " -- 2 Imat ect Well History File' Cover~L~.,,ge XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file, RESCAN DIGITAL DATA OVERSIZED (Scannable) n Color items: [3 Diskettes, No. [] Maps: [3 Grayscale items: [] Other. No/Type [] Other items scannable by large scanner [] Poor Quality Originals: OVERSIZED (Non-Scannable) [3 Other: NOTES: ~3~ Logs of various kinds [] Other Project Proofing BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELl. DATE: /SI Scanning Preparation ..,_ x 30 = + = TOTAL PAGES Stage I PAGE COUNT FROM SCANNED FILE: ' ~ P~,~COUNT MATC~HES NUMBER IN SCANNING PREPARATION: ~.~' YES NO Stage 2 IF NO IN STAGE 1, PAGE(S) DISCREPANCIES WERE FOUND: YES NO ReScanned (individual page [special attention~ scanning completed) RESCANNEDBY: BEVERLY BREN VINCENT SHERYL MARia LOWELL DATE: Isl General Notes or Comments about this file: Quality Checked (done) • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission . � DATE: Tuesday, September 06, 2011 TO: Jim Regg 1 f / /! P.I. Supervisor � r SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 2Z -03 FROM: John Crisp KUPARUK RIV UNIT 2Z -03 Petroleum Inspector Src: Inspector Reviewed By: P.I. Supry -2 NON- CONFIDENTIAL Comm Well Name: KUPARUK RIV UNIT 2Z - 03 API Well Number: 50- 029 - 20964 -00 -00 Inspector Name: John Crisp Insp Num: mitJCr110829091745 Permit Number: 183 -085 -0 Inspection Date: 8/26/2011 Rel Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. 'Well 2Z -03 Type Inj. 1 N " TVD 5834 IA 600 2120 - 2070 2050 P.T.D 1830850 TypeTest • SPT 1 Test psi 1 1500 OA 300 430 440 440 Interval 4YRTST • P/F P - Tubing i 1300 1275 1275 1275 Notes: 1.8 bbls pumped for test. ' ` # ::i it i rZ Tuesday, September 06, 2011 Page 1 of 1 ~: .- - -- - ~ _ PrtoActive DIACNOSric SertvicFS, Iric. • ALL LiC TR~41-f~/a4L To: AOGCC Christine Mahnken 333 West 7th Avenue Suite 100 Anchorage, Alaska 99501 (907) 659-5102 . l ~l'" t RE : Cased Hole/Open Hole/Mechanical Logs and /or Tubing Inspection(Caliper/ MTTj The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the fallowing ProActive Diagnostic Services, Inc. Attn: Robert A. Richey 130 West International Airport Road Suite C Anchorage, AK 99518 Fax: (907j 245-8952 1) Leak Detection - WLD 16 Aug-10 2J 2Z-03 ~ ~o~/ EDE 50-029-2096400 ~. ~ , -~ F Signed : ' Print Name: Date 9~ PROACTIVE DIAGNOSTIC SERVICES, INC., 130 W. INTERNATIONAL AIRPORT RD SUITE C, ANCHORAGE, AK 99518 PHONE: (907)245-8951 FAX: (907)245-88952 E-MAIL : ~d~as~c~~;~~?Cc7~~~~~4r9~~.=,>~s~rs WEBSITE : ~nnrf~,v.~°»e;a,~s~~~~~.vr~s~ C:\Documents and Settings\Diane Willisms\Desktop\Trnnsmit_Conoco.docx • • 6M1~LL Lt7G S TRANSMITTAL ~~. PROACTIVE DIA~jNOSTIC SERVICES INC. To: AOGCC Christine Mahnken 333 West 7th Avenue Suite 100 Anchorage, Alaska 99501 (9Q7) 659-5102 RE : Cased Hole/Open Hole/Mechanical Logs and /or Tubing Inspection(Caliper/ MTT) The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the following ProActive Diagnostic Services, Inc. Attn: Robert A. Richey 130 West International Airport Road Suite C Anchorage, AK 99518 Fax: (907j 245-8952 1) Caliper Report 27,Ju1-10 2) Caliper Report 29-Ju1-10 ~---- U~.~ tb3 - e~S -/~ ~~5 -aac~ Signed Print Name: 2Z-03 1 Report /EDE 5 3F-02 1 Report /EDE 50-029-21447-00 1 19~ ~'~ s Date : ~iJ G ~ ~ 2010 . {;OPl1l79 ail t~ PROACTIVE DIAGNOSTIC SERVICES, INC., 130 W. INTERNATIONAL AIRPORT RD SUITE C, ANCHORAGE, AK 99518 PHONE: (907)245-8951 FAX: (907)245-88952 E-IUTAIL : pdsanchorageCa.memoryBop.com WEBSITE : w~ww.memorylog.com C:\Documents and Settings\Diane Williams\Desktop\Transmit_Conoco.docx • • Memory Multi-Finger Caliper Log Results Summary Company: ConocoPhillips Alaska, Inc. Well: 22-03 Log Date: July 27, 2010 Field: Kuparuk Log No.: 7434 State: Alaska Run No.: 1 API No.: 50-029-2096400 Pipet Desc.: 3.5" 9.2 Ib. J-55 AB MOD Top Log Intvl1.: Surface Pipet Use: Tubing Bot. Log Intvl1.: 7,190 Ft. (MD) Inspection Type : Corrosive & Mechanical Damage -nspection COMMENTS This caliper data is tied into the TTL @ 7,990' (Driller's Depth). This Jog was run to assess the condition of the tubing with respect to internal corrosive and mechanical damage. The caliper recordings indicate the 3.5" tubing appears to be in good condition, with no significant wall penetrations, areas of cross-sectional wall loss or I.D. restrictions recorded. The caliper recordings indicate buckling from -5,400' to -6,930'. MAXIMUM RECORDED WALL PENETRATIONS: No significant wall penetrations (> 19%) are recorded. MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS No significant areas of cross-sectional wa11 loss (> 8%) are recorded. MAXIMUM RECORDED ID RESTRICTIONS No significant {.D. restrictions are recorded. Field Engineer: Wm. McCrossan Analyst: C. Lucasan Witness: C. Fitzpatrick Pro.Active C~iagnostic Services, Inc. ; P.O, Box 1369, Staffo; d, T;<. ??49? Phone: {281) or (888) 565-9085 Fax: (281 j 565-? 369 E-mail: POS~asrrtet~orylog.com Prudhoe Bay Fie!d Office Phone: {907j 659-23Gi Fax: (907) 659-2314 u ~~ t~s3-o~s~ 199ro3 • • Correlation of Recorded Damage to Borehole Profile Pipe 1 3.5 in (9.1' - 7130.5') Pipe 2 2.875 in (7130.5' - 7190.0') Well: 2Z-03 Ficld: Kuparuk Company: Conoco Phillips Alaska, Inc. Country: USA Survey Date: July 27, 2010 A pprox. Tool De viation ~ A pprox. Borehol e Profil e 1.~ i i i j I I 7(~f) 1542 2338 3123 3903 .~ s ' ~- Q.. Q~ 4688 5471 6258 GLM 1 INJ 2 7056 22 7.6 7190 0 5 0 1 00 Dam age Pr ofile (% wall) / Tool D eviatio n (degr ees) Bottom of Survey = 227.6 1 ?5 - 50 75 100 '~. v ~ 125 z ~ Q 150 a 1 75 -~ 200 225 • • PDS Report Overview ~;-_ ~,, Body Region Analysis Well: 2Z-03 Survey Date: July 27, 2010 Field: Kuparuk Tool Type: UW MFC 24 No. 211387 Company: ConocoPhillips Alaska, Inc. Tool Size: 1.69 Country: USA No. of Fingers: 24 Analyst: C. Lucasan Tubing: Nom.OD Weight Grade & Thread Nom.ID Nom. Upset Upper len. Lower len. 3.5 ins 9.2 f -55 AB MOD 2.99'2 ins 3.5 ins 6.0 ins 6.0 ins Penetration and Metal Loss (% wall) ~ penetration body ~ ; . rnetal loss body 200 150 100 50 0 0 to 1 to 10 to 20 to 40 to over 1 % 10%20% 40% 85% 85% Number of 'Dints anal sed total = 236 pone. 1 150 85 0 0 0 loss 132 104 0 0 0 0 Damage Configuration (body ) 40 I iii 20 10 p ..- isolated general line ring hole/pons pitting corrosion corrosion corrosion ible hole Number of Dints dama ed total = 39 34 5 0 0 0 Damage Profile (% wall) ~ penetration body _ ;,_ metal loss body 0 50 100 n /'1 AA 1 INJ 2 Bottom of Su rvev = 22 7.6 Analysis Overview page 2 • • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in 9.2 ppf J-55 AB MOD Well: 22-03 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal LD.: 2.992 in Country: USA Survey Date: July 27, 2010 Joint No. Jt. Depth (Ft.) Pw~. I il~s~~t (Inc.) Pen. Body (Ins.) Pen. `% Mt~tal l osc `;4> Min. LD• (Ins.) Comments Damage Profile (%wall) 0 50 100 .1 9 O 0.01 4 U 2.96 PUP 1 12 tl 0.02 9 ' 2.92 2 42 t) 0.01 4 1 2.90 3 74 U 0.01 i ' 2.94 4 105 t) 0.01 '_~ 2.90 ~ 5 135 ti 0.01 ~t ? 2.92 ~ 6 166 ~? 0.01 h fi 2.96 ~ 7 198 t. 0.01 4 2.92 8 228 t? 0.07 5 u 2.92 9 258 U 0.01 6 I 2.94 10 290 U 0.01 G 2.92 11 321 t) 0.01 -~ 2.92 12 353 t 1 0.01 r> ~ 2.93 13 384 t> 0.02 - 2.93 14 416 t'- 0.02 I 2.92 15 448 t ~ 0.01 4 ~' 2.93 16 479 ~ 0.01 5 1 2.92 17 511 U 0.02 ~) 1 2.91 18 541 t) 0.01 4 I 2.91 19 573 U 0.02 9 I 2.87 Lt. De osits. ~0 604 t) 0.01 5 1 2.94 21 636 i , 0.03 11 I 2.90 Lt De osi ls. 22 666 0.03 I2 ' 2.92 23 697 t) 0.01 2.93 24 728 t) 0.01 3 1 2.93 25 760 ; i 0.01 2 2.92 ` 26 791 i) 0.01 4 2.93 27 823 i1 0.01 4 .' 293 ~ 28 854 t) 0.01 1 ? 2.92 29 885 a 0.01 5 2.93 30 917 (1 0.01 4 (:~ 2.90 31 949 t) 0.01 Z i 2.93 32 980 i 1 0.01 (i I 2.93 33 1012 l) 0.01 2 I 2.92 ~ 34 1043 ~) 0.01 5 i 2.92 35 1075 ! i 0.01 4 I 2.94 36 1107 t) 0.02 9 ~' 2.95 37 1139 (i 0.03 l ; i) 2.88 Shallow ittin . 38 1169 i) 0.01 1 I 2.92 39 1200 t' 0.03 1t) ~ 2.89 Lt. De osits. 40 1232 t) 0.02 ~~ I 2.93 41 1263 i) 0.01 -: i i 2.91 42 1294 t) 0.01 (~ ii 2.93 43 1324 t) 0.03 10 U 2.88 44 1354 U 0.01 <t 1 '2.93 s 45 1386 t) 0.03 I I 1 2.92 46 1416 r 1 0.01 3 1 2.93 47 1447 a 0.02 `~ i~ 2.90 Lt. De osits. 48 1479 i 0.01 4 2.94 ~ 49 1510 +! 0.03 1 U t) 2.90 _ Penetration Body Metal Loss Body Page 'I • PDS REPORT JOINT TABI. Pipe: 3.5 in 9.2 ppf J-55 AB MOD Well: Body Wall: 0.254 in Field: Upset Wall: 0.254 in Company: Nominal I.D.: 2.992 in Country: Survey Date: • ELATION SHEET 27_-03 Kuparuk ConocoPhillips Alaska, Inc USA July 27, 2010 joint No. Jt. Depth (Ft) Pen. 111~ser (lns.l Pen. Body (Ins.) Pen. % Mc~t~~l Ices 'i~> Min. LD• (Ins.) Comments Damage Profile (%wall) 0 50 100 50 1542 i! 0.01 -f ~' 2.95 51 1573 i 1 0.01 4 1 2.92 52 1604 t! 0.03 I U I 2.93 53 1636 ~! 0.01 2.92 54 1667 !) 0.01 ~ I 2.92 55 1699 U 0.01 ~ ? 2.90 56 1730 U 0.02 8 I 2.90 56.1 1762 ti 0 C) a 2.81 Camco TRDP-1 A-ENC SSSV 57 1775 t! 0.01 2 I 2.93 a 58 1807 a 0.01 4 I 2.93 59 1838 ~' 0.01 4 _' 2.93 60 1870 ~ ~ 0.02 ti 2.92 61 1902 t ~ 0.01 5 I 2.93 62 1932 i ~ 0.02 ti ' 2.91 63 1964 ! ! 0.02 ~i i) 2.90 64 1995 U 0.01 5 2.93 I 65 2026 U 0.02 8 t~ 2.90 Lt. De osits. 66 2057 t! 0.01 3 Z 2.91 67 2089 t) 0.01 2 I 2.93 68 21 19 0 0.01 4 1 2.92 69 2151 !! 0.02 <, ~ ~ 287 70 2182 0.01 E, 2.90 71 2212 i~ 0.02 ti 2.91 72 2244 !! 0.03 11 i 2.91 73 2275 i~ U.02 I 2.93 74 2307 ~ ~ 0.02 f3 I 2.92 75 2338 i! 0.01 1 1 2.91 76 2369 i! 0.01 4 _' 2.93 77 2401 U 0.03 11 2.94 78 2432 t) 0.01 l 2.93 79 2464 (1 0.01 5 I 2.93 80 2495 t) 0.01 5 I 2.93 81 2527 ~~ 0.02 t3 2.92 82 2558 ~:~ 0.01 4 I 293 83 2589 ~ ~ 0.01 4 u 2.93 84 2621 ~! 0.02 9 t~ 2.90 85 2652 t> 0.02 8 t! 2.93 86 2684 t) 0.01 ? 1 2.90 87 2716 ti 0.02 ~> U 2.92 88 2747 i~ 0.03 1 "i I 2.92 Shallow ittin . 89 2778 ~> 0.03 I1 ? 2.89 90 2809 ! ~ 0.02 - I 2.92 91 2841 !? 0.01 ~~ I 2.92 92 2872 ~ ~ 0.01 ~ 1 2.91 ~ 93 2903 ~~ 0.03 11 1 2.91 94 2934 l) 0.01 4~ I 292 95 2966 ~~ 0.02 fi 1 2.90 Lt. De osits. 96 2998 ~.! 0.02 ~) ~! 293 97 3030 (! 0.01 4 I 2.93 98 3060 t) 0.01 ~> 2.87 _ Penetration Body Metal Loss Body Page 2 • • PDS REPORT JOINT TABUL ATION SHEET Pipe: 3.5 in 9.2 ppf J-55 AB MOD Well: 22-03 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal LD.: 2.992 in Country: USA Survey Date: July 27, 2010 Joint No. Jt. Depih (Ft.) I'~~n. i 11 si ~~ (Ir.>.) Pen. Body (Ins.) Pen. % Metal loss °'~~ Min. LD• (Ins.) Comments Damage Profile (% wall) 0 50 100 99 3092 +~ 0.02 9 2.92 100 312 3 (i 0.01 4 1 2.94 101 3153 t? 0.01 ? 1 2.91 102 3185 l.i 0.02 9 1 2.92 103 3216 i~ 0.01 5 I 2.91 104 3247 i ~ 0.02 9 1 2.90 105 3278 +~ 0.04 16 I 2.92 Shallow ittin Lt De osits. 106 3310 t' 0.02 fi I 2.93 107 3340 i) 0.03 ~I~ I 2.89 108 3371 ~~ 0.03 11 1 2.90 109 3403 0 0.03 12 c ~ 2.87 110 3435 (1 0.03 11 Z 2.91 111 3467 O 0.01 5 1 2.94 112 3499 (~ 0.01 ~ I 2.92 113 3530 (~ 0.01 2 I 2.92 114 3562 i ~ 0.03 12 I 2.92 115 3593 ~' 0.03 1 1 2.92 Lt. De osits. 116 3624 t? 0.03 11 _~ 2.92 117 3656 i~ 0.02 ~) ti 2.91 118 3687 i~ 0.04 1-1 2.89 Shallow ittin Lt. De osits. 119 3720 U 0.03 1:, U 2.88 Shallow ittin . 120 3749 O 0.03 11 1 2.90 121 3780 U 0.02 '~ t) 2.90 122 3812 t? 0.03 11 I 2.90 123 3843 U 0.03 1 U [) 2.90 124 3873 i> 0.03 11 I 2.92 125 3903 Ii 0.03 12 li 2.88 Shallow ittin . 126 3934 a 0.03 11 I 2.92 127 3966 a 0.02 t3 2.91 128 3996 is 0.03 11 2.92 129 4028 ii 0.03 10 2.91 130 4059 i) 0.03 11 I 2.92 - 131 4090 U 0.03 12 2.90 Shallow ittin . 132 4124 U 0.03 I 1 i 2.91 133 4155 i ~ 0.02 c) 2.92 - 134 4186 !~ 0.04 17 2.88 Shallow corrosion. Lt De osits. 135 4217 i) 0.02 9 ! 2.93 136 4249 ! i 0.03 1 U ! 2.92 137 4281 U 0.02 '~ 2.93 138 431 1 i ~ 0.02 ~3 1 2.93 139 4343 ~ I 0.01 4 I 2.93 140 4375 i) 0.04 14 2 2.93 Shallow ittin Lt. De osits. 141 4406 i~ 0.00 1 U 2.91 142 443 7 ' i 0.02 9 2 2.92 143 4469 l ~ 0.03 1 1 2 2.92 144 4500 (~ 0.03 I U 0 2.91 145 4531 l' 0.02 i (? 2.90 146 4562 i) 0.03 I ~' 2.91 Shallow ittin . 147 4594 t! 0.03 I S 2.91 Shallow ittin . 148 4625 i? 0.03 11 i 2.93 _ Penetration Body Metal Loss Body Page 3 • PDS REPORT JOINT TABUL ATION SHEET Pipe: 3.5 in 9.2 ppf J-55 AB MOD Well: 2Z-03 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in Country: USA Survey Date: July 27, 2010 Joint No. Jt. Depth (Ft.) I'r~n. I IIs~ l (Ins j Pen. Body (Ins.) Pen. "if, Metal Loss "i~, Min. LD• (Ins.) Comments Damage Profile (%wall) 0 50 100 149 4656 ~ ~ 0.03 I 1 1 2.92 150 4688 l? 0.03 11 2 2.92 ~ 151 4720 a 0.03 Il 1 2.93 152 4751 (+ 0.01 2.90 153 4783 !'~ 0.03 11 I 2.89 154 4814 ! ~ 0.02 is I 2.91 155 4845 ~ ; 0.03 11 2.90 156 4876 ! i 0.04 1 5 2.88 Shallow corrosion. Lt. De osits. 157 4908 ! ~ 0.02 `~ I 2.93 ''~ 158 4939 ~' 0.02 9 2.93 159 4970 0.04 15 I 2.89 Shallow ittin . 160 5001 ! i 0.02 `r ? 2.92 161 5033 i) 0.02 '~ ~ 2.92 162 5065 ci 0.03 I -1 2.94 Shallow ittin . 163 5096 0.03 I t) 2.90 164 5128 ~ -~ 0.02 `+ 2.89 165 5159 ii 0.03 1 I i 1 2.89 166 5190 ~.r 0.04 1-1 2.88 Shallow ittin Lt. De osits. 167 5220 O 0.02 `) l 2.93 168 5252 U 0.01 4 2.93 Lt. De osits. 169 5283 r? 0.02 0 I 2.90 170 5315 t) 0.03 13 ~' 2.90 Shallow ittin Lt. De osits. 171 5346 i i 0.04 1 t, 2.91 Shallow ittin . 172 5377 r~ 0.03 1 > 2.90 Shallow ittin Lt De osits. 173 5409 ~ r 0.04 1 `> 1 2.89 Shallow ittin Lt. De osits. 174 5441 ~ ~ 0.03 I 1 2.91 Bucklin . 175 5471 t~ 0.03 1 3 i 2.91 Shallow ittin . 176 5504 !'~ 0.04 17 -1 2.90 Shallow ittin Lt. De osits. 177 5535 ~ 0.04 1-1 ~ 2.91 Shallow ittin Lt. De osits. 178 5566 0.03 I ~ 1 2.89 Lt. De osits. 179 5597 !? 0.03 13 2.91 Shallow ittin . 180 5629 ti 0.03 13 I 2.88 Shallow ittin Lt. De osits. 181 5659 t) 0.04 14 4 2.93 Shallow ittin Lt. Ue osits. 182 5691 ti 0.04 17 ? 2.91 Shallow ittin Lt. De osits. 183 5723 it 0.04 17 -1 2.88 Shallow corrosion. Lt. De osits. 184 5755 ri 0.03 1.3 I 2.88 Shallow ittin . 185 5786 '• ~ 0.03 12 3 2.91 Bucklin . 186 5818 !? 0.04 14 2.92 Shallow ittin . 187 5848 !1 0.03 12 2.91 Lt De osits. 188 5879 ~ ~ 0.03 11 i 2.90 Bucklin . 189 5911 i! 0.03 I ~ 3 2.91 Shallow ittin Lt. De osits. 190 5943 i! 0.03 1 Z ; 2.91 Lt. De osits. 191 5973 t? 0.03 I~ 3 2.91 192 6005 t) 0.03 ! 1 2 2.91 Bucklin . 193 6038 U 0.03 13 4 2.93 Shallow ittin . 194 6069 J 0.03 1 3 2 2.89 Shallow ittin Lt. De osits. 195 6100 t` 0.03 la ~ 2.92 Shallow iltin Lt. De osits. 196 6132 0.04 ! 4 1 2.91 Shallow ittin I_t. De osits. 197 6163 0.03 12 _' 2.91 Bucklin ` 198 6194 0.03 11 (~ 2.94 _ Penetration Body Metal Loss Body Page 4 i • PDS REPORT JOINT TABUL ATION SHEET Pipe: 3.5 in 9.2 ppf J-55 AB MOD Well: 22-03 Body Wall: 0.254 in Field: Kuparuk Upset Wall: Q254 in Company: ConocoPhillips Alaska, Inc. Nominal LD.: 2.992 in Country: USA Survey Date: July 27, 2010 Joint No. Jt. Depth (Ft.) I'~~n. Ul~sct (Ins.) Pen. Body (Ins.) Pen. °i~ Metal Inns Min. LD• (Ins.) Damage Profile Comments (%wall) 0 50 100 199 6227 +1 0.03 12 3 2.92 Lt. Deposits. 200 6258 a 0.03 10 -i 2.94 201 6290 O 0.02 ~) 3 2.92 202 6321 +~ 0.02 ~~ ' 2.92 Bucklin . 203 6353 !~ 0.03 l:, 2.92 Shallow corrosion. Lt. De osits. 204 6386 l? 0.04 1 `i - 2.92 Shallow corrosion. Lt. De osits. 205 6416 r 1 0.02 9 ~' 2.92 Bucklin ~. 206 6448 tJ 0.02 ~~ ~' 2.92 207 6479 t i 0.01 2 2.96 208 6511 +t 0.02 ~_~ ~ 2.93 Bucklin . 209 6542 +~ 0.03 13 ~ 2.92 Shallow ittin . 210 6574 U 0.02 9 2.93 21 1 6605 i) 0.02 9 2.91 212 6636 (! 0.01 6 2.91 213 6667 +~ 0.01 ~ it 2.91 Bucklin . 214 6698 ++ 0.03 1 I 2.90 Lt. De osits. 215 672 9 ! ? 0.03 I t) -1 2.90 Lt. De osi ts. 216 6760 U 0.01 6 _' 2.90 Lt. De osits. 217 6792 U 0.03 11 i 2.89 Lt De osits. 21 7.1 6823 t) 0 0 ! t 2.91 GLM 1 Latch @ 3:30 217.2 6834 t~ 0.01 4 U 2.96 PUP 218 6836 U 0.01 b i 2.94 Bucklin . 218.1 6868 +! 0.01 5 1 2.93 PUP 218.2 6875 t? 0 0 !+ 3.00 Baker PBR 2183 6889 t ~ 0 0 t ~ 3.U0 Baker Packer 219 6896 E1 0.03 11 2.91 Bucklin . 219.1 6928 U 0 U +~ 2.90 IN 2 Latch @ 4:00 220 6935 t~ 0.05 !~) 3 2.93 Shallow ittin 220.1 6967 ;t 0.01 S 1 2.96 PUP 221 6976 U 0.01 2 ~ 2.96 222 6996 ~t 0.01 4 ? 2.96 223 7017 i I 0.01 4 I 2.96 224 7036 ~.t 0.02 9 1 2.97 225 7056 t) 0.01 ~ I 2.95 226 7075 t~ 0.02 '~ 2.93 226.1 7107 t) 0.01 ? I 2.92 PUP 226.2 7117 +'. 0.01 ~t 1 2.93 PUP 226.3 7128 !~ 0 Ct +r 2.75 AVA BPL-Ni le 227 7131 t ~ 0.03 ? ~ I 2.92 227.1 7161 i) 0.02 I I I 2.35 PUP 227.2 7165 t) 0 O U 4.00 Otis WD Packer 227.3 7178 ~' 0.03 12 I 2.38 PUP 227.4 7183 U 0 ~) t! 2.25 Cameo D-Ni le 227.5 7185 !' 0.04 2t) 2.35 PUP Isolated ittin Lt. De osits. i 227.6 7190 +! 0 l~ 2.99 TFL i i I __ Penetration Body Metal Loss Body Page 5 ~~,~ KUP ~ 2Z-03 ConoeoPllilli ps 1 II Att ributes An le & MD TD ' 1 Wellbore APINWI 500292096400 FlNE Name Well Stffius Inc! (°) KUPARUK RIVER UNIT INJ 47.83 frD ntl(B) 7.600.00 Ad Blm (ftK8) 8,000.0 '~ ~~ Comment H2S (ppm) SSSV: LOCKED OUT Date Araw[ation Last WO: Entl Date KB-Grtl (R) 5/15/1987 40 00 Rig Release Date 6/9/1983 Wall COnfi -2L-03 1~ Ih200 ---- 910'49 -_____.._ 99 AM . Schematic -Actu al Arrro[atlon Dep th IRKB) Entl Date Amotatlan Last Mod By End Dale Last Tag: 7.317.0 12!7/2005 Rev Reason PULL PLUG 11/25/2007 Imoshor 11!6/2009 Casin Strin s Casing D escdptlon String W linl String ID Pn) ToP CBI Set Depth IftKe) Se[ Depth (ND) (ftKB) String W[ (Ibsttt) Stdr Dratl g e StNng lo p Thrtl CONDUCTOR, 7 CONDUCTOR 1 6 75.062 0.0 112.D 172.0 62.50 H-40 112 ~ SURFACE 10 31 4 9.794 0.0 3,205.0 3.737.7 45.50 K-55 PRODUCTION 7 6.157 0.0 7,987.0 6,587.0 26.00 K-55 snFETVVw Tubin Strin s , 1.]e1 ° T bl D h string o hnl D string ID Pn) T B set ceptn IRKB) set ceptn ITVD) I~B1 stung wt Pb`~ stung Dry SCN T Th tl u TUBING esc on 31/ 2 2.992 o 0.0 7,190.0 6,040.1 9.20 J-55 AB MOD r suRFar.E. Other I n Hole A ll Jewel .Tubi n Run & Retrievable Fish etc. 3,205 To itKB Top Depth (ND) I~B) Top Ind (°) Descri o Comment Run Date ID in cns uFT 1.781 1.781.0 0.48 S AFETY VLV Camco TRDP-IA-ENC (Locked Out on 4/1/96) 5/15/1987 2.812 6.szi 6,827 5.790.0 46.15 G AS LIFT OTIS/LBX/1.5/DMY/RO-5/// Comment: STA 1 5/15/1987 2.907 6.878 5,825.3 46.18 P BR Baker 5/75/1987 3.000 6,892 5,835.0 46.19 P ACKER Baker'FHL' 5/15/1987 3.000 6,930 5,861.3 46.221N JECTION 071513.5X111/DMV/BK///Comment: STA2 5/75/7987 2.897 ReR. e;a]e 7,12R 5,997.7 46.79 N IPPLE AVA'BPL'Nipple 5/15/7987 2.750 7,128 5.997.7 46.79 S LEEVE-C AVA BPI Sleeve: Set 4/20!2002 4/20/2002 2.310 7.168 6.025.1 46.87 P KR Otis'WD' 5/15/7987 4.000 t f 7,182 6,034.7 46.89 N IPPLE Camco'D'Nipple NO GO 5/15/1987 2.2.50 RacKER,a,a9z 7,789 6,0394 46.91 5 05 Otis 5!15!1987 2.992 7,190 6,040.1 46.91 T TL 5/15/1987 2.992 7.466 6.230,0 46.11 Fi sh 5" Vann Gun FISH 6/9/1983 Pertora tions & Slots lop RIICB) etm (B1C8) Top (TVD) hnc6) Btm (ND) (RKB) 2orx Date sha Dere (sh... 7ype Commer[ 6.967 7,060 5.886.9 5.951.1 Cam. C-3. C-2. C-1, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann m.~ECnoN 6,930 7,258 7,288 6,086-8 6,107.1 A-4, 2Z-03 6/30/1983 12.0 IPERF 5" Geo Vann 7.316 7.325 6.124.9 6.131.4 A-3.2Z-03 6!30/7983 12.0 IPERF 5" Geo Vann IPERF 6.96]-] 060 NIPPLE,]~28 SLEEVEL, ],128 t FKR. ].168 I. t t NIPPLE, ] 1ff2 ..0::, 7,Itl9 ~ TTL, ],190 IPERF ],zsea zas IPERF, ] 316 ],325 Fich ] 6a6 ~ - PRODUCTION, 7,98] TG. 6 000 ~ 4/ , , ConocoPhillips Alaska P.O. BOX 100360 ANCHORAGE, AIASKA 99510-0360 November 3, 2009 Mr. Tom Maunder Alaska. Oil & Gas Commission 333 West 7~` Avenue, Suite 100 Anchorage, AK 99501 Dear Mr. Maunder: ~ ~.~°~:~~,~~~I~ '~~ 4~ t~f A LY l i~ l1.! ~~~~~~ ~~~~ ~~ ~:~a~ ~~~~{~ ~ornmissia~ ~lt1Ch€~i 8~~ ,~c~iJ'~a~~~ ~ir~ ~l cs ~1 ~tj1JC~ w ~~S ~~ ~ 3~. p3 ~~ Enclosed please fmd a spreadsheef with a list of wells from the Kuparuk field (KRin. Each of these wells was found to have a void in the conductor. These voids were filled with cement if needed and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10-404, Report of Sundry Operations. The cement was pumped September 20th and October 13th 2009. The corrosion inhibitor/sealant was pumped October 15th and 31 St + November 1 St and 2°a 2009. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please ca11 MJ Loveland or Perry Klein at 907-659-7043, if you have any questions. ~mcerely, ~ ~~..~ Perry Klein v ConocoPhillips Well Integrity Projects Supervisor ~ ~ ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Kuparuk Field Date 11/3/09 2C. 2D. 2Z & 3K Pad Well Name API # PTD # Initial top of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft al 2C-01 50029209620000 1830830 17" NA 17" NA 2.12 10/15/2009 2C-02 50029209720000 1830930 12" NA 12" NA 2.97 10/15/2009 2C-03 50029209680000 1830890 10" NA 10" NA 3.82 10/15/2009 2C-04 50029209730000 1830940 17" NA 17" NA 2.12 10/15/2009 2C-05 50029209780000 1830990 18" NA 18" NA 3.4 10/31/2009 2C-06 50029209790000 1831000 28" NA 28" NA 7.65 10/15/2009 2C-08 50029209740000 1830950 27" NA 27" NA 6.8 10/15/2009 2C-09 50029212370000 1842210 22" NA 22" NA 5.1 10/15/2009 2C-10 50029212300000 1842140 54' 5.5 22" 10/13/2009 4.67 10/31/2009 2G11 50029212310000 1842150 38' 5.3 26" 10/13/2009 5.52 10/31/2009 2G12 50029212220000 1842060 25' 4.5 26" 10/13/2009 6.8 10/31/2009 2C-13 50029212230000 1842070 20" NA 20" NA 3.4 10/15/2009 2D-01 50029211940000 1841710 38" NA 38" NA 6.8 10/31/2009 2D-07 50029211690000 1841430 20" NA 20" NA 2.12 10/31/2009 2D-09 50029211370000 1841030 28" NA 28" NA 4.67 10/31/2009 2D-10 50029211350000 1841010 21" NA 28" NA 2.97 11/172009 2D-11 50029211340000 1840990 19" NA 19" NA 2.55 11/1/2009 2D-12 50029211310000 1840940 18" NA 18" NA 2.55 11/1J2009 2D-15 50029211840000 1841600 NS NA NS NA 1.7 111112009 2Z-01A 50029209530100 2071110 14" NA 14" NA 1.7 11/1/2009 2Z-02 50029209600000 1830800 18" NA 18" NA 5.1 11/2/2009 2Z-03 50029209640000 1830850 24" NA 24" NA 5.5 11 /2/2009 2Z-06 50029209570000 1830770 10'9" 2.5 7" 9/20/2009 2.12 11/1/2009 2Z-14 50029213610000 1851070 24" NA 24" NA 3.4 11/1/2009 2Z-16 50029213630000 1851090 20" NA 20" NA 1.7 11/1/2009 2Z-18 50029218840000 1881330 37'6" 6.5 39" 9/20/2009 8.9 71/2/2009 2Z-22 50029225240000 1941470 16" NA 16" ~ NA 5.95 11/1/2009 2Z-23 50029225440000 1950100 17" NA 17" NA 3.4 11/1/2009 3K-103 50029233920000 2081150 29" NA 29" NA 11.9 11l2/2009 3K-108 50029233950000 2081300 24" NA 24" NA 4.25 11/2/2009 ~ s WELL LOG TRANSMITTAL To: Alaska Oil and Gas Conservation Comm. Attn.: Christine Mahnken 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 RE: Shut-in Bottom Hole Pressure: 2Z-03 Run Date: 8/18/2009 September 8, 2009 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Rafael Barreto, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 2Z-03 Digital Data in LAS format, Digital Log Image file 1 CD Rom 50-029-20964-00 f 3~`;: . t~. PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Halliburton Wireline & Perforating Attn: Rafael Barreto 6900 Arctic Blvd. Anchorage, Alaska 99518 Office: 907-273-3527 Fax:907-273-3535 -_ rafael.barre~o@haLliburton. com ~~ c ~$ ~:~ p g.~' ~'~~~r Date: ~ ~ ~~} i ~ ) f'~ P ~ Signed: ,~'` ' MEMORANDUM . State of Alaska . Alaska Oil and Gas Conservation Commission TO: Jim Regg P.I. Supervisor Kefr ~II"/t) 7 DATE: Wednesday, August 15,2007 SUBJECT: Mechanical Integrity Tests CONOCOPIDLLIPS ALASKA INC 2Z-03 KUPARUK RIV UNIT 2Z-03 FROM: Jeff Jones Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv 5Bf'....- Comm NON-CONFIDENTIAL Well Name: KUPARUK RIV UNIT 2Z-03 API Well Number: 50-029-20964-00-00 Inspector Name: Jeff Jones Insp Num: mitJJ070814084652 Permit Number: 183-085-0 Inspection Date: 8/13/2007 Rei Insp N um: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well I 2Z-03 IType Inj. ¡ N !TVD I 5835 VI IA 1050 I 2380 I 2000 j 1860 ! I I P.T. i 1830850 TypeTest I SPT I Test psi ! 1500 /1 OA 50 i 50 i 50 i 50 i I I Interval 4YRTST / P/F F /' Tubing I 1675 I 2260 I 2000 I 1850 i I I Notes: On pressurization, the tubing and IA pressures appeared to communicate, equalize and begin tracking, failing the MIT. 3 BBLS of diesel were pumped. The well house inspection revealed well head bolts not fully engaged with the nuts and I notified CPAI Reps. Ehren Johnson and Brent Rogers to initiate repair. ,/' 5E'e Céfk<c~ r~SftvLx' +r~ C PA-':L <& , uvl 07 SGANNaJ AUE 2 3 2007 Wednesday, August 15,2007 Page 1 of I ..L " . _L..J V-J \.J. .J..J....,¡I ~ U-1VU-, J ~a~l,,",U l"~~ 1. J..l 1 UIl Vol 1.J, V J .1 i:1g'-' 1 U1 1 Regg, James B (DOA) ~1 BII"~ From: NSK Problem Well Supv [n1617@conocophillips.com] Sent: Tuesday, August 14, 2007 10:16 AM To: Maunder, Thomas E (DOA); Regg, James B (DOA) Cc: NSK Well Integrity Proj; CPF2 DS Lead Techs NSK; CPF2 Prod Engrs Subject: FW: 2Z-03 (PTD 183-085) failed MITIA on 08/13/07 Attachments: 2Z-03.pdf; 2Z-03 90 day TIO plot.jpg . Sorry aI!, I forgot to attach the TIO plot and the schematic. «2Z-03.pdf» «2Z-03 90 day TIO plot.jpg» From: NSK Problem Well Supv Sent: Tuesday, August 14, 20079:58 AM To: 'tom_maunder@admin.state.ak.us'; 'jimJegg@admin.state.ak.us' Cc: NSK Well Integrity Proj; CPF2 DS Lead Techs NSK; CPF2 Prod Engrs Subject: 2Z-03 (PTD 183-085) failed MmA on 08/13/07 Tom & Jim, Kuparuk injector 2Z-03 (PTD 183-085) failed a MITIA during the 4 year witnessed MIT's by Jeff Jones on 08/13/07. The well has been shut in since April of 2002. Attached is the 90 day TIO plot and a schematic. It will be added to the failed MIT report for August. The initial TIO =1675/1050/50 and the final TIO=1650/1450/50. The water injection line to 2Z is down and will be for . several months. Initial diagnostics will include tubing and inner casing packoff testing. Addenda well work may include a leak /' detect log to identify the leak location. This well will remain shutin until 10-403 is approved and the well repaired or an AOGCC AA variance is obtained. /" If you have any questions, please give me a call. Brent Rogers Problem Wells Supervisor 659-7224 8/14/2007 · KRU 2Z-03 API: 500292096400 Well Tvee: INJ AnQle @ TS: 46 deQ @ 6965 TUBING SSSV Type: LOCKED OUT Orig 6/9/1983 Angle @ TD: 46 deg @ 8000 (0·7190. Completion: OD:3.500. ID:2.992) Annular Fluid: Last W/O: 5/15/1987 Rev Reason: TAG FILL sssv Reference Loo: Ref Loa Date: Last Update: 12/22/2005 (1781-1782. Last TaQ: 7317 TD: 8000 ftKS OD:3.500) Last T aQ Date: 12/7/2005 Max Hole AnQle: 48 deQ @ 7600 Gas Lift DescriDtion Size TOD Bottom TVD Wt Grade Thread .ndrel/Dum my CONDUCTOR 16.000 0 112 112 62.50 H-40 Valve 1 SUR. CASING 10.750 0 3205 3138 45.50 K-55 (6827-6828. OD:5.940) PROD. CASING 7.000 0 7987 6587 26.00 K-55 I Size Top 1 Bottom 1 TVD I Wt 1 Grade 1 Thread PBR 1 3.500 1 0 1 7190 1 6040 I 9.20 I J-55 I AS MOD (6878-6879, OD:3.500) Interval TVD Zone Status Ft SPF Date TVDe Comment I 6967 - 7060 5887 - 5951 i4,C-3,C-2,C 93 12 6/30/1983 IPERF 5" Geo Vann 7258 - 7288 6087 - 6107 A-4 30 12 6/30/1983 IPERF 5" Geo Vann I 7316 - 7325 6126 - 6133 A-3 9 12 6/30/1983 IPERF 5" Gee Vann PKR (6892-6893. Interval 1 Date Type I Comment OD:6.151) 7214 - 7216 1 6/30/1983 Cement I 6912 - 6914 1 6/30/1993 Cement Cement I I St I MD I TVD I Man Man Type V Mfr I V Type VOD Latch Port I TRO Date I Vlv (6912-6914) Mfr Run Cmnt 1 I 68271 57901 Otis LSX I DMY 1.5 RO-5 0.000 I 0 15/15/19871 Injection St I MD I TVD I Man Man Type V Mfr I V Type VOD Latch Port I TRO Date I Vlv .ndrel/Dummy Mfr Run Cmnt Valve 1 I 1 I 69301 58611 OTIS I 3.5X 1 OTIS I DMY I 1.0 BK 0.000 I 0 5/15/19871 (6930-6931. OD:5.540) - - DeDth TVD TVDe DescriDtion ID Perf 1781 1781 SSSV Cameo TRDP-1A-ENC (Locked Out on 4/1/96) 2.812 (6967-7060) .- - 6878 5825 PSR Saker 3.000 ....-. ...-.... ....... 6892 5835 PKR Saker 'FHL' 3.000 ...-.. 7128 5998 SLEEVE-C AVA SPl Sleeve; Set 4/20/2002 2.310 7128 5998 NIP AVA 'SPL' NiDDle 2.750 NIP 7168 6025 PKR Otis 'WD' 4.000 (7128-7129, 7182 6035 NIP Cameo 'D' NiPDle NO GO 2.250 OD:3.500) 7189 6039 SOS Otis 2.992 7190 6040 lTL 2.992 ·_#t~, DeDth 1 DescriDtion 1 Comment PKR 7466 15" Vann Gun FISH 1 (7168-7169, OD:6.151) I NIP (7182-7183. OD:3.500) SOS (7189-7190. OD:3500) TIL (7190-7191, OD:3.500) Cement I I (7214-7216) i Perf ..". I...... I I·· ! (7258-7288) - ¡--- I.... --~ ----- I Perf = ~ I (7316-7325) ........ I··....· - ¡--- I - ¡--- - II c-- 5" Vann Gun FISH I (7466-7566, OD:5.000) I {11'("- CtfÎ '\L.t Ù,t>., . CX.L.(j" Cln ,'" /,C/ (,¡,3 .eT¡ - {'l¡}W,¡1j ~bì~'j J,e'{.,(fØ<d-U)'C u ~). ,¿.tu.þ. f'è:" S' /)\Je.,. "J \j -/ '. . l MEMORANDUM State of Alaska ) Alaska Oil and Gas Conservation Commission TO: Jim Regg 0 at.,J P.I. Supervisor . ""''¥it 1'3¡0:> DATE: Monday, August 15,2005 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 22-03 KUPARUK RIV UNIT 22-03 /vefJe; {~?J FROM: Jeff Jones Petroleum Inspector Src: Inspector Reviewed By: P.I. Su prv ...Jlì2- Comm NON-CONFIDENTIAL Well Name: KUPARUK RIV UNIT 22-03 Insp Num: mitJJ050811104012 Rei Insp Num: API Well Number: 50-029-20964-00-00 Permit Number: 183-085-0 Inspector Name: Jeff Jones Inspection Date: 8/8/2005 Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. - WeilI2ž::Q3-- ìTyp-;- Inj.- rw- - TVD ! --583š--1---IA ----¡--6ïû-r 2000 !--1960-r 1920 ----------¡--- --- P.T. 11830850 :TYPeTe~ijm ~est ~si t~4;8~:i?Äj 380 ·"I..40~~~u4õOT u40~=J'=-_--= IntervaL~~!~__--.-f~_~_ Tubing !~____.L~_L__~380 .__L.l_~~h~_.__.____L_____.__ Notes: 1.7 BBLS diesel pumped. 1 well house inspected, no exceptions noted. .'í;..rj~~H~Er' <::' r I) q¡,~ 20['!¡~ Jt \".,J " " . . .,.> .) f:. r (, t~ _, .ì~3 Monday, August 15,2005 Page I of I ,:~~@1(PHI LLIPS·· Alaska~..1 nc. l¡J.. .ASlt,iidiät)' 6f PHILLIPS PEJHGlËuK-1'C~PAN:{ TUBING *.:\ ~ '¡2Z~3 r ;,:\ ~ ¡ (0-7100, ~ :. ':::. I ~ ~~::i I LC: .' I :« :. . <::: ~ :::::::::::::; r . :~:..:.:.:';.::" '. ~ .'-<': .:. I ;, .., .11 PBR (6878-6879, 00:3,500) PKR (6892-6893. 00:6,151) Cement (6912-6914) Perf (6967-7060) NIP (7128-7129, 00:3.500) PKR (7168-7169, 00:6,151) NIP (7182-7183, 00:3.500) SOS (7189-7190, 003.500) Cement (7214-7216) Perf (7258-7288) Perf (7316-7325) I <:,: X :. i i II .... I .:::. 0::: -Þ .,/':::::j~ 111I t-f...., I : .:.:.-., ...,' ..:.J ::i~,. ;."i~ i ..\ I ....~... I ,".::::-:::':.. i · ,i I'~ :::::;::-::::::: ~ ~ I f I ~ "'~ F ~' '..~~ # ., ~:m~ §, ~ ) KRU 2Z-03 API: 500292096400 SSSV Type: LOCKED OUT Well Type: INJ Orig 6/9/1983 Completion: Last W/O: 5/15/1987 Angle @ TS: 46 deg @ 6965 Angle @ TO: 46 deg @ 8000 Annular Fluid: Rev Reason: Tag fill, set BPI by ImO Last Update: 4/24/2002 Reference Log: Last Tag: 7354 Last Tag Date: 4/20/2002 :qasingString: "'ALL$TRINGS Description Size CONDUCTOR 16,000 SUR. CASING 1 O. 750 PROD. CASING 7.000 Tubing·String.·.~··TUBING Size I Top 3.500 0 Perforations Sumrnäry Interval TVD 6967 - 7060 5887 - 5951 7258 - 7288 6087 - 6107 7316-73256126-6133 Stimulåtioiis & Treatments Interval Date Type 7214 - 7216 6/30/1983 Cement 6912 - 6914 6/30/1993 Cement Gas Lift>MandieISlVá"rf!s St MD TVD Man Mfr 1 6827 5790 Otis , Injectioh·.MandrelsNålves St MD TVD Man Man Mfr Type 1 6930 5861 OTIS 3.5 X 1 OTIS Other t JI.ugs, equip"etc.:~JewELRY Depth TVD Type 1781 1781 SSSV 6878 5825 PBR 6892 5835 PKR 7128 5998 SLEEVE-C 7128 5998 NIP 7168 6025 PKR 7182 6035 NIP 7189 6039 SOS 7190 6040 TTL ·Fish~·.FI$H Depth I Description 7466 5" Vann Gun FISH Ref Log Date: TO: 8000 ftKB Max Hole Angle: 48 deg @ 7600 TVD 112 3138 6587 Top o o o Bottom 112 3205 7987 Wt 62,50 45,50 26.00 Grade H-40 K-55 K-55 Thread Zone 4,C-3,C-2,C A-4 A-3 Status Ft SPF Date Type Comment 93 12 6/30/1983 IPERF 5" Geo Vann 30 12 6/30/1983 IPERF 5" Geo Vann 9 12 6/30/1983 IPERF 5" Geo Vann Comment Man Type LBX V Mfr Vlv Cmnt V Type VOD Latch Port TRO DMY 1.5 RO-5 0.000 0 V Type VOD Latch Port TRO DMY 1.0 BK 0.000 0 Date Run 5/15/1987 V Mfr Date Run 5/15/1987 Vlv Cmnt Description (Locked Out on 4/1/96) ID 2.812 3.000 3.000 2.310 2.750 4.000 2.250 2.992 2,992 Camco TRDP-1A-ENC Baker Baker 'FHL' AVA BPI Sleeve; Set 4/20/2002 AVA 'BPL' Nipple Otis 'WD' Camco '0' Nipple NO GO Otis Comment ) ) STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test Email to: Tom_Maunder@admin.state.ak.us; Bob_Fleckenstein@admin.state.ak.us; Jim_Regg@admin.state.ak.us 5 \~?/O0 OPERATOR: ConocoPhillips Alaska Inc. FIELD I UNIT I PAD: Kuparukl KRU/2Z DATE: 08108/05 OPERATOR REP: Arend/Greewood - AES AOGCC REP: Jeff Jones Packer Depth Pretest Initial 15 Min. 30 Min. Well 2Z-02 Type Inj. S TVD 5,812' Tubing 2,850 2,850 2,850 2,850 Interval 4 P.T. D. 1830800 Type test P T est psi 1500 Casing 1,200 1,720 1,720 1,710 P/F P Notes: 45 Minute reading 2850/1710 Well 2Z-03 Type Inj. N TVD 5,835' Tubing 1,380 1,380 1,380 1 ,400 Interval 4 P.T. D. 1830850 Type test P T est psi 1500 Casing 610 2,000 1,940 1,920 P/F P Notes: Well 2Z-06 Type Inj. S TVD 5,653' Tubing 1,850 1,850 1,850 1,850 Interval 4 P.T.D. 1830770 Type test P Test psi 1500 Casing 1,250 2,460 2,410 2,380 P/F P Notes: Well 2Z-08 Type Inj. S TVD 5,796' Tubing 2,250 2,250 2,250 2,250 Interval 4 P.T.D. 1830380 Type test P T est psi 1500 Casing 900 1,700 1,680 1,660 P/F P Notes: Well 2Z-09 Type Inj. S TVD 5,827' Tubing 850 850 850 850 Interval 4 P.T.D. 1851360 Type test P T est psi 1500 Casing 830 1,760 1,720 1,690 P/F P Notes: Well 2Z-14 Type Inj. S TVD 5,750' Tubing 1,250 1,250 1,250 1,250 Interval 4 P.T.D. 1851070 Type test P Test psi 1500 Casing 1 ,480 2,030 1,990 1,990 P/F P Notes: Well 2Z-15 :T"ype Inj. S TVD 5,751 ' Tubing 2,120 2,120 2,120 2,120 Interval 4 P.T.D. 1851080 Type test P T est psi 1500 Casing 840 2,770 2,670 2,650 P/F P Notes: Test Details: SCl~>N~\!ED AUG 11 2005 TYPE INJ Codes F = Fresh Water Inj G = Gas Inj S = Salt Water Inj N = Not Injecting TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test R = Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential Temperature Test INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover o = Other (describe in notes) MIT Report Form Revised: 06/19/02 MIT KRU 2Z 08-08-05.xls MEMORANDUM State of Alaska TO: Julie Heusser ~IM, I~''~ Chairman Alaska Oil and Gas Conservation Commission DATE: June 24, 2001 SUBJECT: Mechanical Integrity Tests THRU: Tom Maunder ~.(/~ Phillips ~,,?~- ,-'~ ! 2ZPad P.I. Supervisor (.O/'~.~--'~/~ J Kuparuk River Unit FROM: Chuck Scheve Kuparuk Petroleum Inspector NON- CONFIDENTIAL WellJ P.T.D.I Notes: WellI P,T.D.I Notes: WellI P.T.D.I Notes: WellJ P.T.D.I Notes: Packer Depth Pretest Initial 15Min. 30 Min. 2Z-02 I Typelnj.I S I T.V.D. 15812 I Tubing J 2650 J 2650 J2650 J 2650 I lntervall 4 18308001Type testI P ITestpsil 1453 I CasingI 1100 I 1920 I 1900 I 1900j P/FIP 18308501Type testI P ITestpsil 1459 I Casingl 1220 I 1900 I 1880 I 188.0! P/F I P 18307701TypeteStl P ITestpsil 1413 I Casingl 1700 I 2250 I 2250 I 2250 I P/F I p I 2z-08 I Type,.j.I S I T.V.D. 15796 ]Tubi,g12650 12650 12650 I .26~0 J lntervalI 4 1830380 ITypetestI P ITestpsil 1449 ICasingI '1000I 1840I 1820I 1820I P/F I P P.T.D.I 1851360 ITypetestl P ITestpsil 1457 I Casingl 1650 I 22501 22001 22001 P/F I P Notes: WellI 2Z-11I T~,.,.j.I ~ I T.V.O. I,~ J Tubing I 3200 J 3200 J 3200 I 3200 J lnterva,I 4 P.T.D.I 1851380 ITypetestl P ITestpsil 1691 I Casingl 1225 I 1980 I 1980 I 1980I P/F I P Notes: WellI 2Z-14 I Typelnj. I N J T.V.D. I 5750 I Tubingl 1400 ] 1400 I 1400 I 1400 I lntervall 4 P.T.D.I 18510701Type testI P ITestpsil 1683 I Casingl 800 I i875 I 1750 I 1750 I P/F I P Notes: we,I2Z-15ITypelnj. I S i .v.o.i I Tu ,,gl 28oo I soo Ilntervall 4 P.T.D.I 1851080 ITypetestl P ITestpsil 1438 I Casingl 1460I 2240 I 2160 I 2140 I P/F I P Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= Internal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Interval I= Initial Test 4= Four Year Cycle V= Required by Vadance W= Test during Workover O= Other (describe in notes) Test's Details I traveled to the Philips 2Z pad in the KRU and witnessed the 4-year mechanical integrity tests on 8 injection wells. All pretest pressures were observed and were found to be stable. A standard annulus pressure test was then performed with all 8 wells demonstrating good mechanical integrity. M.I.T.'s performed: 8 Number of Failures: O Total Time during tests: _6 Attachments: cc: MIT report form 5/12/00 L.G. MIT KRU 2Z Pad 6-24-01 CS.xls 6/25/01 ~--" STATE OF ALASKA " ~~. ALASKa' OIL AND GAS CONSERVATION L,~riVlMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG .. ----.B ,,, -,.- .--- i,--....,..-- v ......... Classification of Service Well 1. Status of Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE]~[I WATER INJECTOR 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-85 3. Address ' 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20964 4. Location of well at surface 9. Unit or Lease Name 1876' FSL, 633' FEL, Sec.11, T11N, R9E, UM Kuparuk River Unit At Top Producing Interval 10. Well Number 1390' FSL, 1794' FWL, Sec.11, TllN, R9E, UM 2Z-3 At Total Depth 11. Field and Pool 1284' FSL, 1048' FWL, Sec.11, TllN, R9E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.} 6. Lease Designation and Serial No. Kuparuk Ri ver 0i 1 Pool RKB 109' ADL 25646 ALK 2577 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 05/30/83 06/08/83 06/28/83*I N/A feet MSLI 1 , 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 8000'MD, 6595'TVD 7904'MD, 6529'TVD YES ~ NO []I 1781 ' feet MD 1400' (approx) 22. Type Electric or Other Logs Run D IL/SFL/FDC/CNL/GR/SP/Cal, RFT, CBL/GR/CCL/VDL, Gyro, CBL/VDL/GR 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf ' 112' 24" 262 sx AS II 9-5/8" 45.5# K-55 Surf 3205' 13-1/2" 1300 sx Fondu & 300 sx 'F C 7" 26.0# J-55 Surf 7987' 8-1/2" 475 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD} 3-1/2" 7190' 6892' & 7168' 6967 ' -7060 ' MD 5886 ' -5950 ' TVD 7258'-7288'MD 6086'-6107'TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 7316'-7325'MD 6126'-6132'TVD DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Perforated w/12 spf 7214'-7216' 250 sx C1 ass G 6912'-6914' 150 sx Class G See Sundry Notic.~ dated 9/9/85; for fracture data , 27.N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested pRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OI L RATIO TEST PERIOD I~ , OILoBBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Flow Tubing Casing Pressure CALCULATED Press. 24IHOUR RATE ~ 2~. CORE DATA None SEP o Alaska 0il & Gas Cons. C0mmissi0i Anchorage *Note: Drilled RR 6/9/83. Perforated well & ran tubing 6/28/83. Converted to water injector 11/1/85. Workover was performed 8/6/85 & 5/15/87. Form 10-407 Rev. 7-1-80 WC:5/~5: DAN I CONTINUED ON REVERSE SIDE Submit in duplicat~~ GEOLOGIC MARKERS ~ i ..... i~ ' MATION. TESTS ,, . . .; : . _ ? . - ._ . . _:. -.. . . :., . ,- . .. · NAME Include interval tested, pressure data', all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. · . Top Upper Sand 6964' 5884' See Drilling History for RFT data _ ~- _~ - L _. .. Base Upper Sand 7060' 5951' Top Lower Sand 7228' 6065' Base Lower Sand 7397' 6182' . . q ,. 31. LIST OF ATTACHMENTS None 32. I hereby certify that the foregOing is true and correct to the best of mY knowledge Signed //~, ~,,~¢/~/k~~.-/~~ Title Ass°el ate Erlgi fleer Date ¢'/'L¢:~ 7 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- lng 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. - : Item '28: If no cores taken, indicate "node". ' Form 10-407 $-.~¥..? ~ 5'-~-~? ................. _ ARCO Alaska, Inc,~-'' Post Office _ x 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 May 2, 1988 Mr. C. V. Chatterton Alaska Oil and Gas Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Subject: Kuparuk River Field Water Injection Surveys In compliance with Rule 4 Conservation Order Number 198, Kuparuk River Field Waterflood Rules, we are hereby submitting injectivity surveys for Kuparuk water injection wells for the first quarter of 1988. The data is provided in the form of separate zone surveys as or spinner logs listed in Attachment I. The spinner logs will be sent separately. Injection rates determined by separate zone surveys are also listed in Attachment I. If you have any questions concerning the information reported, please contact me at {907) 263-4978. Sincerely, ~4. H. Kraly Operations Engineer MHK/SPT:pg:0163 Attachments ARCO Alaska, Inc. is a Subsidiary ol AtlanticRfchileldCompany d Alaska CJI & Gas Cc,-.s. Commiss~,"l o,,, ,~ .~. J.-.3?--P ~ J STATE OF ALASKA '-' ' AL, ,A OIL AND GAS CONSERVATION CO. ,ISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown .~ Alter Casing ~ Other 2. Name of Operator ARCO Alaska, Inc. 3. Addres~ P.O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 1876' FSL, 633' FEL, Sec.11, T11N, R9E, UM At top of productive interval 1390' FSL, 1794' FWL, Sec.11, TllN, R9E, UM At effective depth 1294' FSL, 1117' FWL, Sec.11, TllN, R9E, UM At total depth 1284' FSL, 1048' FWL, Sec.11, T11N, R9E, UM Stimulate ~ Plugging [] Perforate ,.~ Pull tubing WORKOVER 5. Datum elevation (DF or KB) RKB 109' 6. Unit or Property name Kuparuk River Unit 7. Well number 2Z-3 8. Approval number 7-285 9. APl number 50-- 029-20964 10. Pool Kuparuk River Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: 8000 ' MD 6595 ' TVD measured 7904 'MD true vertical 6529'TVD Length Size 112' 16" 3166' 10-3/4" Casing Conductor Surface Production 7953' 7" feet feet feet feet Plugs (measured) None Junk (measured) GE0 Vann Gun 437' long Cemented Measured depth 262 sx AS II 112'MD 1300 sx Fondu & 3205~MD 300 sx PF "C" 475 sx Class G 7987~HD ~ue Vertical depth 112'TVD 3138'TVD 6586'TVD Perforation depth: measured 6967'-7060', 7250'-7288', 7316'-7325' true vertical 5886 ' -5950 ', 6081 ' -6107 ' Tubing (size, grade and measured depth) 3-1/2", J-55 tubing w/tail ~ 7190' Packers and SSSV (type and measured depth) FHL pkr @ 6892', WD pkr @ 7168' & TRDP-1A SSSV @ 1781' , 6126'-6132' 12. Stimulation or cement squeeze summary N/A Intervals treated (measured) Treatment description including volumes used and final pressure 13. N/A Prior to well operation SUbsequent to operation Representative Daily Average Produc.tion or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (Workover Well Hi story) Daily Report of Well Operations ~ Copies of Logs and Surveys Run ~ 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed J4q (~'~').(,.,, ,~'/~.~ L,LC,~ Title Form 10-404 Rev. 12-1-85 Associate Engineer (Dani) SW02/33 Date Submit in Duplicate ARCO Oil and Gas Company Well History- Initial Report - Daily Instructions: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District County, parish or borough IStale Lease I miaska Alaska North Slope Borough Field or Unit Well no. Kuparuk River ADL 25646 22-3 Auth. or W.O. no. T t e AFE AK2238 Completion Nordic #1 API 50-029-20964 Operator I IARCO W.I. ARCO Alaska, Inc. 56.24% Spudded or W.O. begunDate IHour Prior status if a W.O. Complete 5/11/87 1730 hrs. asDate of and 8;00 depth a.m. Complete record for each day reported 5/12/87 7" @ 7987' 7904' PBTD, ND BOPE 5/13/87 5/14/87 5/15/87 9.1 ppg NaC1 Accept rig @ 1730 hrs, 5/11/87. Displ well w/9.1 ppg brine. ND tree, NU &tst BOPE. Pull tbg hgt. RIH w/RTTS & sto~ vlv. Set RTTS. ND BOPE. 7" @ 7987' 7904' PBTD, POOH w/3½" tbg 9.1 ppg NaC1 ND old wellhead & NU 5000# head &tst to 3000 psi. NU BOPE & tst. RIH w/DP to retry RTTS, POOH w/3½" tbg. Chg couplings to AB-Mod. Cont POOH w/tbg. 7" @ 7987' 7904' PBTD, POOH w/3½" tbg 9.1 ppg NaC1/NaBr ND old wellhead & NU 5000# head &tst to 3000 psi. NU BOPE & tst. RIH w/DP to retry RTTS, POOH w/3½" tbg. Chg couplings to AB-Mod. Cont POOH w/tbg. 7" @ 7987' 7904' PBTD, RIH w/tbg compl 9.1+ ppg NaC1/NaBr RIH w/tst pkr, set @ 6911', tst csg to 3000 psi; OK, POH & LDDP. RIH w/new compl. The a b ov,~r rect . · Date . ITille Drilling Supervisor AR3B--459-1-D Number all daily well history forms consecutively Pag~ no. as they are prepared for each well, I ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned. or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the enllre operation if space is available. Accounting cost center code District ICounty or Parish State I Alaska North Slope Borough Alaska Field Lease or Unit Well no. Kuparuk River ADL 25646 2Z-3 Auth. or W.O. no. ~Title AFE AK2238 I Completion API 50-029-20964 Nordic #1 Operator ARCO Alaska, Inc. Spudded or W.O. begun Complete Date and depth as of 8:00 a.m. 5/16/87 A.R.Co. W.I. 56.24% Date 5/11/87 Complete record for each day reported Iotal number of wells (active or inactive) on this Dst center prior fo plugging and bandonment of this well our Prior slatus il a W.O. 1730 hrs. 7" @ 7987' 7904' PBTD, RR Diesel Rn 223 jts, 3½", 9.2#, J-55 BTC AB Mod tbg w/SSSV @ 1781', FHL Pkr @ 6892', WD pkr @ 7168', TT @ 7190'. Tst tbg & ann to 2500 psi; OK. Tst SSSV. ND BOPE, NU & tst tree to 5000 psi. Displ well to diesel. RR @ 2200 hrs, 5/15/87. Moving rig to L5-12. Old TO New TD Released rig Date 2200 hrs. Classifications (oil, gas, etc.) O±l Producing method Flowing Potential test data PB Oeplh · Kind of rig 5/15/87 IType completion (single, dual, etc.) Single Official reservoir name(s) Kuparuk Sands 7904' PBTD Rotary Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected Fo r p pa ' and distribulio~r'"'-, see Procedures Manual, Section 10, Drilling, Pages 86 and 87- AR3B-459-3-C Number all daily well history forms conseculively j Page no. as Ihey are prepared for each well. I 2 DIvI~JO~ of AtlantlcRIchfleldCompany 1. Type of Request: ~-'" STATE OF ALASKA '-' ALAS~,~ OIL AND GAS CONSERVATION COMN,,3SION APPLICATION FOR SUNDRY APPROVALS o ._7 jc Abandon ~ Suspend ~ Operation Shutdown [] Re-enter suspended well ~ Alter casing Time extension © Change approved program ~ Plugging ,~ Stimulate ~ Pull tubing ~ Amend order r~ Perforate ~ Other ~F~ 2. N~lLn..e..of. Qper. ator 5. Datum elevation (DF or KB) ~.u AlaSKa, Inc RKB 109' feet 6. Unit or P~Qperty .qaro.e 3'A~drenss_. v. Box 100360 Anchorage, AK 99510-0360 Kuparuk K~ver un~l; . 4. Location of well at surface 1876' FSL, 633' FEL, Sec.11, T11N, R9E, UM At top of productive interval 1390' FSL, 1794' FWL, Sec.11, TllN, R9E, UM At effective depth 1294, FSL, 1117' FWL, Sec.11, TllN, R9E, UM At total depth 1284' FSL, 1048' FWL, Sec.11, TllN, R9E, UM 7. Well number 2Z -3 8. Permit number 83 -85 9. APl number 50._029-20964 10. Pool Kuparuk River Oil Pool 11. Present well condition summary Total depth: measured 8000 ' HD feet true vertical 6595'TVD feet Effective depth: measured 7904 ' HD feet true vertical feet 6529'TVD Casing Conductor Surface Plugs (measured) None Production Junk (measured) GEO Vann Gun 437' long Length Size Cemented Measured depth True Vertical depth 112' 16" 262 sx AS II 112'MD 112'TVD 3205' 9-5/8" 1300 sx Fondu & 3205'MD 3138'TVD 300 sx PF "C" 7987' 7" 475 sx Class G 7987'MD 6586'TVD Perforation depth: measured 6967'-7060', 7250'-7288', true vertical 5886'-5950', 6081 '-6107', Tubing (size, grade and measured depth) 3-1/2", J-55 tbg ~ 7193' Packers and SSSV (type and measured depth) Otis RH pkr ~ 6892' & Otis WD pkr 8 7170' Camco TRDP-1A SSSV ~ 1793' 12.Attachments Description summary of proposal [] Detailed operations program ~ BOP sketch 13. Estimated date for commencing operation Hay 5, 1987 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~ ~/~)~ / ~~/-~ TitleAssociate Enq~neer ~ Commission Use Only (D~ SA2/4~ Conditions of approval Notify commission so representative may witness I Approval [] Plug integrity [] BOP Test [] Location clearanceI '' '4.~ u r..'~.- $ ~ Commissioner Approved by -.-- / Form 10-403 Rev 124-85 the commission Date~'/~-~/~~.~-~/~ Submit in riplicate PRELIMINARY PROCEDURE Coupling and Wellhead Changeout Without Pulling Packer - 2Z-3 Pre-Rig Operations 1. MIRU slickline unit. Set positive plug in 'D' nipple. 2. Pull AVA commingling sleeve and run isolation sleeve. Test tubing to 1000 psi. 3. Bleed pressure off tubing and annulus. Pull dummy from first mandrel above top packer. 4. Pump diesel down tubing to ±2000' for freeze protection taking returns off annulus. 5. Run 48/64" check valve in open GLM. PRELIMINARY PROCEDURE (Continued) Coupling and Wellhead Changeout Without Pulling Packer KUPARUKWELL 2Z-3 Rig Operations 1. MIRU workover rig. 2. Circulate kill weight brine down annulus taking returns up tubing. 3. ND tree. NU and test BOPE. 4. Pull SBR off of packer. (SBR is sheared). POH 2 stands. 5. PU storm packer and NU same into tubing string. 6. GIH 1 stand. Set storm packer. Release from same and test to 500 psi. POH. 7. ND BOPE. Change out tubing head to 5000 psi equipment. NU BOPE and test. 8. GIH and latch storm packer. POH with same. 9. Continue POOH while changing out couplings to AB MOD. 10. TIH, latch and retrieve top packer and all jewelry and tubing between the top and bottom packers. 11. Send all jewelry to vendor for redressing/inspection/pressure testing as appropriate. 12. Re-run completion w/3½" tubing below AVA sleeve. 11. ND BOPE. NU and test tree. 12. Displace well to diesel. 13. Release rig. 14. MIRU slickline unit. 15. Pull plug from 'D' nipple. TOTP. Completion Fluid: NaC1/NaBr Brine. Anticipated Bottom Hole Pressure: 2900 psi DPROC/2Z-3a ih ANNULAR PREVENTER PIPE RAHS 4 BLIND RAHS 5 TUBIN6 HEAD 2 1. 16" CONDUCT0P SWAGED TO 9-5/8" 2. 11"-.3000 PSI STARTING HEAD 3. 11"-3000 PS~ X 7-1/:6"-5000 P$~ TUBING HEAD 4. 7-t/16" - 5000 PSI PIPE DAMS 5. 7-1/16" - 5000 PSI BLIND RAMS 6 7-1/:6" - 5000 ~1 ANNULAR ACCUMULATOR CAPACITY TEST 1. CHECK AND FILL ACCUHULATOI~ RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID. 2.ASSURE THAT ACCUMULATC~ PRESSURE IS 3000 PSi WITH 1500 PS1 DOWNSTREAM OF THE REGULATOR, 3. OBSERVE TIME. THEN CLOSE ALL UNITS SII"IULTANEOUSLY AND RECORD THE TIME AN0 PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ON THE IAPC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AN0 1200 PSI REHAINING PRESSURE. ! '-~ ?';-' ~-.} :.,.:; ::L,~ ,~ .... -., !, ~=: · BOP ~TA(~K TEST i-':~' :.-"' ,. ...... 2. CHECK THAT ALL HOLD-0OWN 'S i:EWS ARE FULL'~;"~ETRACTI~. PP. EDETEP, MINE DEPTH THAT TE$- mLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DC',~ SCRLmv,/S IN HEAD. 3. CLOSE ANNULAR PI:~EVENTER AN~ ,:HOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COMPONENTS TO :250 PSI AN0 MOLD FOR 10 MINUTES. ~. INCREASE PI~ESSURE TO 1800 PSI AND HOLD FOI~ 10 MINUTES. BLEED TO ZEI~O PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE PIPE RAMS. 7. INCREASE PRE$SUI:~E TO 3000 PSI AND HOLD FOR 10 MINUTES. 8. CLOSE VALVES DIRECTLY UPSTPEAM OF CHOKES. BLEED DOWNSTI~EAM PRESSURE TO ZERO PSI TO TEST VALVES. TEST REI"IAINING UNTESTED MANIFOLD VALVES, IF ANY, WITH 3000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM. BLEED SYSTEj"I TO ZERO PSI. cj. OPEN PIPE ~AI"IS. ~ACKOFF PUNNING JOINT AND PULL OUT OF HOLE. CLOSE BLIND PAM$ AND TEST TO SOC, 0 PSI FOR 10 MINUTES. BLEED TO ZE,~O PSI. ~0 CI:;EN BLIND RAr-I$ AND ~ECOVEA TEST PLUG. MAkE SURE MANIFOLD L[HE$ APT. F~JLL OF AACTIC DIESEL ,AND ALL 'v'ALVF:,~ AD.F. SET [N THE DRILLING ~051TION. ! 1 TEST STANDPIPE VALVE3 TO 3000 12. -;-~T KELLY COCKS AND iNSIDE 50P TO 3000 DS1 WITH Koor'iEY .c, ur"!P , . ,,., n,i r-,, OH ,.,: I ,3. P, ECOPD TEST INF~DMATION ON ~,.,W__T P~EVENTE.~ TEST FOP. M ; AND SEND TO DR!LL:~NG SUPEP'v~50P 14 .;-,EP. FOPM COMPLETE 5C'PE TEST ]NCE A WEEK AND FUNCTIONALLY OPERATE BOPE DAILY dULY 28. 1986 ATTACHMENT II Drill Site lA Drill Site 1C Wel 1 No. 1A-4 1A-5 1A-7 1A-9 1A-11 1A-12 1A-14 1A-15 1A-16A Well No. 1C-1 1C-2 1C-3 1C-4 1C-5 1C-6 1C-7 1C-8 ' KUPARUK RIVER UNIT Production Logs FEBRUARY 19, 1986 Log Date Drill Site Well No. 7/6/83 10/29/83 2/8/82 5/7/82 1/25/82 3/23/83 1/19/83 3/21/83 3/8/82 4/1/82 6/5/82 5/11/82 6/8/82 lB Lo9 Date 5/9/81_ 5/8/81 7/13/81 11/8/81 3/9/81 2/26/81 . 11/30/81 5/19/81 5/21/81 Dri 11 Si te 10 1B-1 1B-2 .1B-3 1B-6 1B-7 1B-8 1B-9 ,Lo9 Date 12/26/81 6/25/81 11/16-18/81 3/12/82 11/18/81 9/10/82 11/23/81 12/28/81 8/4/82 6/24/82 8/3/84 Well No. Lo9 Date 1D-1 ~ 1/80 5/23/83 1D-3 8/5/80 1D-4 7/30/80 8/13/80 1D-5 6/11/81 1D-6 6/9/81 1D-7 6/8/81 (~10-8 (WS-8) 5/10/78 Attachment Page 2 Drill Site IH Well No. Log Date 1H-3 8/16/82 1H-4 8/13/82 1H-6 6/21/82 1H-7 7/20/82 1H-8 7/22/82 Drill Site Well No. Log Date Drill Site Well No. Log Date 1E 1E-lA 1E-2 1E-3 1E-4 1E-5 1E-6 1E-7 1E-8 1E-12 1E-15 1E-16 1E-17 1E-20 1E-24 1E-25 1E-26 1E-27 1E-28 1E-29 1E-30 8/19/81 8/17/81 1/17/84 10/18/81 11/7/81 8/4/80 9/2/81 11/5/81 10/27/81 10/21/81 11/12/82 10/28/81 8/28/81 11/1/81 11/28/84 8/26/82 8/29/82 9/1/82 5/7/83 2/17/83 1/17/83 1/13/83 10/31/82 10/27/82 6/13/83 10/18/82 7/18/83 10/16/82 Drill Site 1G Well No.' Lo9 Date 1G-1 1G-2 1G-3 1G-4 1G-5 1G-7 1G-8 Drill Site Well No. 9/7/82 1F 1F-1 9/25/82 1F-2 9/28/82 1F-3 12/8/84 1F-4 10/13/82 1F-5 11/12/82 1F-6 3/12/83 1F-7 Alaska Oil & Gas Cons. Log Date 2/19/83 2/3/83 1/31/83 5/29/83 10/25/82 10/28/82 11/19/82 5/7/83 Attachment II ~, Page 3' Drill Site Well No. Log Date 1Y 1Y-1 6/6/83 10/21/83 1Y-2 6/10/83 3/4/84 lj~~ 6/18/83 1Y-4 7/2/83 1Y-5 6/29/83 1Y-6 6/27/83 1Y-8 6/22/83 1Y-9 6/20/83. ~L].-~'~ 5/10/83 %_ 11/21/83 1Y-12 5/25/83 1Y-13 5/27/83 1Y-14 5/13/83 5/18/83 1Y-15 5/29/83 1Y-16 5/30/83 10/23/83 Drill Site Well No. Log Date 2C 2C-4 2/19/85 2/28~85 2C-7 10/15/84 ~,2C.~ 16.~12/1'11.85 Drill Site Well No. Log Date 2Z' !2Z~_ 7/10/83 2Z-2 ': 6/24/83 7/19/83 2Z-3 8/5/83 2Z-4 7/12/83 2Z-6 7/27/83 2Z-7 7/28/83 2Z-8 8/3/83 VLF:pg:O052 0 Alaska Oil & Gas Cons. Comm..!::'- An, chorale Mr. C. V. Chat!~-rton May 27, 1986 Page 3 Well Number Date 1L-5 of Initial ~~ Injection 1R-3 11/19/85 3/21/86 1Q-13 11/16/85 3/18/86 Well Number Profile Date of Initial Injection Date of Injection Profile 1Y-2 3/30/85 8/7/85 1Y-8 3/30/85 8/8/85 1Y-12 3/30/85 8/10/85 1Y- 15 10/28/85 3/23/86 Well Number Date of Initial Injection Date of Injection Profile 2W-2 11/15/85 3/26/86 2W-8 11/15/85 3/27/86 2W-9 - 1/13/86 3/28/86 2W-10 11/15/85 3/29/86 2W-14 11/15/85 3/31/86 Well Number Date of Initial Injection Date of Injection Profile 2X-1 11/4/85 3/22/86 2X-2 11/19/85 3/14/86 2X-3 11/4/85 3/23/86 2X-6 11/4/85 3/21/86 2X-7 11/4/85 3/23/86 Well Number Date of Initial Injection Date of Injection Profile ~ 2Z-3 2Z-14 ~ 2Z-16 11/4/85 4/3/86 12/2/85 4/2/86 12/1/85 4/6/86 VLF:pg-O051 RECEIVED 0 g86 Oit & Gas Anc~r~e Page 3 · .. Drill Site 1Y Wel 1 Ho. ~, 1Y-1 ~1Y,2 -~' 1Y-3 '1Y-4 ..,~'~1Y-5 1Y-6 ."1Y-8 -~'~'~ 1Y-9 ~1Y-11 1Y-12 ~ 1Y-13 '~1Y-14 ~1Y-15 "1Y-16 Log Date "~ 6/6/83x~ ~10/21/83~ '~6/10/83':'~. '~3/4/84/ ~6/18/83 7/2/83 "~6/29/83 ~6/27/83 ~6/22/83 '~6/20/83 '~5/10/83"~ ~11/21/83/ x~5/25/83 ',~5/27/83 "~5/13/83~ '~5/18/83 ' "~5/29/83 "-'5/30/83' - '~10/23/83 ~i~'1 eY Drill Site Well No. Log Date 2Z "2Z-1 -~2Z-2 .~ "~z-3 "~2Z-4 ~2Z-6 '~J2Z-8 7/10/83 6/24/83~x. 7/19/83/ 8/5/83 7/12/83 7/27/83 7/28/83 8/3/83 Drill Site 2C Well No. Log Date --- 2C-4 '"~2/19/85 \ ~ 2/28/85/' 'x~- 2C-7 ~10/15/84 .) VLF:pg:O029 RECEIVED FEB 2 1 AI~' 011 & I~ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL COMPLETED WELL OTHER [] 2. Na~C~Pkr~I~$KA, INC. 3. Address P. O. BOX 100360, ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION' 1876' FSL, 633' FEL, SEC. 11 , Tl lN, RgE, UM 5. Elevation in feet (indicate KB, DF, etc.) 1 09 ' (RKB) 12. 7. Permit No. 83-85 8. APl Number 50- 029-20964 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 2Z-3 11. Field and Pool KUPARUK RIVER F! ELD 6. Lease Designation and Serial No. KIJ PARUK R I VER O I L ADL 25646 ALK 2577 POOL Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF' (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stim u lat ion [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On November 1, 1985 Kuparuk well 2Z-3 was converted from a producer to a water injector well as part of -the full field waterflood conversion effort. Water is being injected into both the "A" and "C" sands. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. - KU PARU K Signed ~ /~/C~- /~ "~,~,~ Title OPERATIONS COORD i NATORDate The space below for Commission use 11/15/85 Conditions of Approval, if any: By Order of COMMISSIONER the Commission Date Submit "Intentions" in Triplicate Approved by ARCO Alaska, thC. post Office Box 100360 Anchorage, Alaska 99510-0360 -t-elephone 907 276 1215 November 19, 1985 Mr. C. V. Chatterton Commissioner state of AlaSka Alaska Oil & Gas Conservation Commi ssi on 3001 porcupine Drive Anchorage, AK 99501 SuBJECI' 2Z-3 ChattertOn' r Well History (revised) to Dear Mr. - ol-3 workove ~+~ 9 17/85. If you Enc~O .... ~th t~e ~:". _~ call me a~ - inc~uoe "[.,~:t~ ns, p~ea~= have any qu=.v-o Si ricer el Y, i~ s~~ Engineer oG/tw GRU12/L92 Enclosure cc' ZZ-3 Well File RECEIVED Alaska Oil & Gas {;~;r~;. C~); in~ssion ARCO Alaska, thC, is a Subsidiary of AttanticRichtieldC°mpanY ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 8, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- 2Z-3 Dear Mr. Chatterton' Enclosed is a copy of the 2Z-3 Workover Well Hi story to include with the Well Completion Report, dated 9/17/85. If you have any questions, please call me at 263-4944. Sincerely, · Gruber Associate Engineer JG/tw GRU11/L124 Enclosure RECEIVED Alaska Oil & G~s Cons, Commissior~ Anchorag~ ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ARCO Alaska, Inc. Post Office Box ]00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 21, 1985 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commi s s i on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 2Z-3 Dear Mr. Chatterton' Enclosed is a Subsequent Sundry Report for the subject well. you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/lt GRU10/L88 Enclosure If kECEiVED Alaska Oil & Gas Cons. Co~ ......... Anchorage ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL I~x OTHER [] 2. Name of Operator ARCO Alaska, Inc, 3. Address P. 0. Box 100360, Anchoraqe~ AK 99510 4. Location of Well Surface: 1876' FSL, 633' FEL, Sec 11, T11N, RgE, UH 5. Elevationinfeet(indicate KB, DF, etc.) RKB 109' I 6. Lease Designation and Serial No. ADL 25646 ALK 2577 7. Permit No. 83-85 8. APl Number 50- 079-2096~ 9. Unit or Lease Name Kuparuk River Unit 10. Well Number 2Z-3 11. Field and Pool Kuparuk River Field Kuparuk River Oil Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [~ Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made ~ Other Pull Tubing [] Other [] Pulling Tubing I~ (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Accepted rig @ 1330 hrs, 7/29/85. Killed well. ND tree. NU BOPE & tstd. tailpipe assembly. Squeezed 100 sx Class G cmt into perfs ~ 7214'-7216'. Perforated the following intervals w/12 spf: Pulled tubing. Retrieved pkr & Tstd squeezed perfs to 2500 psi-ok. 7040'-7060' 7020'-7040' 7000'-7020' Set pkr ~ 7161' WLM. Ran 3-1/2" completion assembly w/tail ~ 7193', pkrs ~ 7170' & 6892', & SSSV ~ 1793'. Set pkr. Tstd tubing-ok. ND BOPE. NU tree & tstd to 3000 psi-ok. Secured well & released rig @ 0030 hrs 8-6-85. ':' ::' 'qlaska Oil , ' .. ' ..... ',? ~7':' 5:1) 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. /~ ~ .2~/j_/j~/L~ Associate Engineer Signed Title The space below f~- Commission use Conditions of Approval, if any: Date /O-$/-~_.~' By Order of Approved by COMMISSIONER the Commission Form 10403 GRU12/SN4 Rev. 7-1-80 Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box ,00360 Anchorage, Alaska 99510 Telephone 907 276 1215 September 19, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' 2Z-3 Dear Mr. Chatterton- Enclosed is the Well Completion Report for 2Z-3. I have not yet received the Workover Well History. When I do, I will forward a copy to you. If you have any questions, please call me at 263-4944. Sincerely, d. Gruber Associate Engineer J G/tw GRU11/L89 Enclosure [ ECEIVED Alaska Oil & Gas Cons. Corr~rnission Anchorage ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany . * .~--- STATE OF ALASKA ,--~--~ ALASKA.C, . AND GAS CONSERVATION C~' ilSSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL ~[X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-85 , 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20964 4. Location of well at surface 9. Unit or Lease Name 1876' FSL, 633' FEL, Sec.ll, TllN, RgE, UM Kuparuk River Unit At Top Producing Interval 10. Well Number 1390' FSL, 1794' FWL, See.ll, TllN, RgE, UM 2Z-3 At Total Depth 11. Field and Pool 1284' FSL, 1048' FWL, Sec.ll, TllN, RgE, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 109' RKB ADL 25646 ALK 2577 12. Date Spudded05/30/83 13. Date T.D. Reached06/08/83 14' Date C°mp" Susp' °r Aband' I 15' Water Depth' if °ffsh°re 116' N°' °f C°mpleti°ns06/28/83* N/A feet MS L 1 1-~. Total Depth (MD+TVD) 18. Plug Back Depth (MD+I-VD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 8000'MD,6595'TVD 7904'MD,6529'TVD YES I-~X NO [] 1793 feet MDI 1400' (Approx) 22. Type Electric or Other Logs Run D IL/SFL/FDC/CNL/GR/SP/Cal, EFT, CBL/GR/CCL/VDL, Gyro, CBL/VDL/GR 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 112' 24" 262 sx AS II 9-5/8" 45.5# K-55 Surf 3205' 13-1/2" 1300 sx Fondu & 300 sx Permafrost C 7" 26.0# J-55 Surf 7987' 8-1/2" 475 sx Class G 2z~. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 7000' - 7060' 3-1/2" & 2-7/8" 7193' 6892' & 7170' 7258' - 7288' w/12 spf 7316' - 7325' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 7214' - 7216' 250 sx Class G 6912' - 6914' 150 sx Class C 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I . Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAs-oILRATIO TEST PERIOD II~ I Flow Tubing Casing Pressure CALCULATED=1~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ~ 28. CORE DATA BriefNoNEdescription of l ithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chi~.~.F C E I V E D r2 ?,!aska 0il & Cas Cons. Comm!sslon Form 10-407 * NOTE: Tubing was pulled & well recompleted 8/6/85. TENP2/WC12 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE ~ ~ '~. -~'-~ "-~ ' ' '- ~ ~'-- ' ' -' ~ ~ ~ '~ ',~Z ~ ' .~' '~ ~ ~. NA~E Include interval tested, pressure data, all fluids r~over~ and ~ravity, MEA8. DEPTH TRUE VERT. DEPTH~ ~::GOR; and timeof e~oh phase.: ..... ,. -. . . - ........ ......... ........... ,. Top Upper Sand 69~-Z: 588~' See Drilling History for R~ data, .' .... ~%~opper sa-n~ - ' ~.~70'60~-/~'~ ~"~-' -5951, ........ Top L~r Sand ~? ~7228~ . -~: 6065~ , '::'. .. .' .: "~'e'"E~er-s~'~d-~/~'. :~:-'~9~i~--:/-' ;-~ 6i82' .............. - . ' . . .......... .:- ' '- . . ~L':: '." ' ' ' ' ' ' ..................... _ .... .. ['::.c F: ~: . . . _ . . - . _ . . , ., . ..- : ~ . ., : .... : . -:, ~ : , ~_ .. '. .- ~ : :- ':":' -. .. _ _- _ ~ . . . . : . . . . .. . ........ ~1. EISTOFA~AOHMENT8 " ~ " , ........ ~o~e .: , ' ~2. I ~erebv ~ertify th~t the fOregoing is true ~nd ~orr%t to the best. of my knowled% .. Signed ~ r~ ~ Title Assoc, a~e E,g,,ee~ Date INSTRUCTIONS General' This form is. designed for submitting a complete and correct well comp!etion 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 i~jection, 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. Item 28: If no cores taken, indicate "none". ARCO Oil and Gas Company Well History- Initial Report- Daily Instructions: Prepare and submit the "Initial Rel3ort" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District Field Alaska ICoun~. parish or borough North Slope Borough ILeaseorUnJt ADL 25646 Title Recompletion State Alaska Kuparuk River Well no. 2Z-3 W/O Auth. or W.O. no. AFE 904724 WWS #l API 50-029-20964 Operator ARCO Alaska, Inc. Spudded or W.O. begun [Date IHour Workover 7 / 29/85 Date and depth as of 8:00 a.m. 7/30/85 7/31/85 8/01185 8/02/85 8/03/85 thru 8/05/85 RECEIVE Oii & Gas Cons. C Complete record for each day reported D 1330 hrs. 7" @ 7987' 7466' PBTD TOF, NU BOPE 8.8 ppg NaC1/NaBr Accept ri~ @ 1330 hfs, 7/29/85. bbls Litesal pill (w/coarse CaCO3) to kill well. Set BPV ND tree, NU BOPE. IARCO W.I. Prior status Prop 66 bbls 8.8 ppg brine & 55 Well dead. 7" @ 7987' 7466' PBTD (TOF) POOH to PU TSA Fishing Tools 8.8 ppg NaC1/NaBr NU BOPE &tst. Pull tbg, shear SBR, POOH w/tbg. not latch onto SBR, POOH. PU fshg tools. 7" @ 7987' 7466' PBTD POOH 8.8 ppg NaC1/NaBr RIH w/overshot to top of SBR. Chase pkr to 7030'. POOH. mmJssi0~ Shear pkr. 56.24% if a W.O. RIH, could RIH w/overshot. 7" @ 7987' 7466' PBTD , Pulling 5 stds, Then Rev out 8.8 ppg NaC1/NaBr POOH, LD Otis pkr & tailpipe. Rn 6-1/8" GR & JB; unable to get past 6781'. Rn 6" GR & JB to 7370'. Rn & set cmt retainer @ 7224'. RIH & set R-3 pkr @ 7182'. Break dn perfs f/7214'-7216'. Reset R-3 @ 6880'. Press to 3000 psi; OK, POOH. Set cmt retainer @ 7180'. RIH w/DP & stab into retainer. Had communication thru backside perfs @ 6967'-7060'. Mix & pmp 10 bbls wtr & 100 sx CL "G", + 3% KCL + 0.8% D127 + 0.25% D13 + 0.2% D46. Sqzd 8½ bbls cmt into perfs @ 7214'-7216'. Reverse out cmt. 7" @ 7987' 7466' PBTD , Rn'g 3½" Csg 8.5 NaC1/NaBr Rev circ, POON, PU bit & RIH, cut fluid wt to 8.5 ppg. Drl cmt f/7176'-7187'. Drl retainer f/7187'-7190'. Drl hard cmt f/7190'-7224'. CBU, POOH. PU R-3 pkr, RIH & set @ 7180'. Tst sqz perfs f/7214'-7216' to 2500 psi; OK. POOH, PU bit & RIH. Drl retainer & fill to 7445'. POOH, rn bit & scrpr to 7445' (TOF). Displ to cln brine. POOH, LD DP. RU SOS. Perforate f/7000'-7060' w/5½" csg guns, 12 SPF. Run 6" GR & JB. Rn perm pkr on WL & set @ 7161'. RIH w/3½" compl assy. The above is co~'feRti m~, ~ Signature For form preparation and dii~tribution, IDate Title ARCO Oil and Gas-Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday alter allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting Ihe entire operation if space is available. District Alaska County or Parish Field Lease or Unit Kuparuk River Auth, or W.O. no. T t e AFE 904724 WWS #1 Operator IA.R.Co. W.I. ARCO Alaska, Inc. Spudded or W.O. begun Date Workover Date and depth Complete record for each day reported as of 8:00 a.m. 8/06/85 Accounting cost center code State North Slope Borough Alaska ADL 25646 Recompletion API 50-029-20964 [Total number of wells (active or inactive) on this Icost center prior to plugging and 56.24% Jabandonment of this well IHour I Prior status if a W.O. 7/29/85 ! 1330 hrs. I 7" @ 7987' 7445' PBTD, RR Crude w/Diesel RIH w/compl cap string, set top pkr, shear SBR, land tbg, tst SSSV. Set BPV, ND BOPE. NU tree & tst. Displ well to crude and diesel. Release Rig @ 0030 hfs, 8-6-85. Ran 220 jts 3½" , 9.2#, J-55, BTC tbg. 1 jt of 3½", 9.3#, J-55, EUE 8rd, 1 jt 2-7/8" 6.5#, EUE 8rd. Set SSSV @ 1793', top pkr @ 6892', lower pkr @ 7170', "D" nipple @ 7184', tail @ 7193'. JWell no. 2Z-3 W/O Old TD J New TD PB Deplh 7445 ' PBTD Released rig I Date J K nd of rig 0030 hrs. 8/6/85 J Rotary Classifications (oil, gas, etc.) Oil Type completion (single, dual, etc.) Single Producing method Official reservoir name(s) Flowing Kuparuk Sands Potential test data Well no. Date Reservoir Producing Interval Oil or gas Test time Production !Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.R. Water % GOR Gravity Allowable Effective date corrected The above is correct For form preparation and d~stribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Drilling Superintendent AtlanticRichfieldCompany Dally Well History-Initial Report Inltmeflonl: Prepare and submit the "lal~ll RII~It" on fie first Wednesday after a well is spudded or workovar operatlonl are started. Daily work prior to SPUdding Mould be summarized on the form giving inclusive dates only. District Alaska Field Kuparuk River Auth. or W.O. no. AFE 904724 WWS #1 Operator ARCO Alaska, Inc. Spudded or W.O. begun Workover Date a~d depth as of $:00 a,m. 7/30185 7/3t/85 8/Ol/85 8/02/85 8103/85 thru 8/05/85 County or Parish IState North Slope Borough ILeaseorUnit ADL 25646 ITItle Recompletion API 50-029-20964 RECEIVED .. . AlasKa 0il & Gas Cons. Gommi~ Data 7/29/85 ]Hour Complete record for each day reported 1330 hrs. Alaska 7" @ 7987' 7466' PBTD TOF, NU BOPE 8.8 ppg NaCl/NaBr Accept ri~ @ 1330 hrs, 7/29/85. bbls Litesal pill to kill well. Fell no. 2Z-3 W/O I^.R.Co', w.I. 56 · 24% Prior statu' if a W.O. Prop 66 bbls 8.8 ppg brine & 55: Well dead. ND tree, NU BOPE. 7" @ 7987' 7466' PBTD POOH to PU TSA FSG Tools 8.8 ppg NaC1/NaBr NU BOPE &tst. Pull tbg, shear SBR, POOH w/tbg. not latch onto SBR, POOH. PU fshg tools. RIH, could 7" @ 7987' 7466' PBTD POOH to PU TSA FSG Tools 8.8 ppg NaC1/NaBr RIH w/over shot to top of SBR. Shear pkr. Chase pkr to 7030'. POOH. Rn perm RIH w/overshot. 7" @ 7987' 7466' PBTD , Puling 5 stds, Then Rev out 8.8 ppg NaC1/NaBr . ._,,,/~v---. "EOOH, LD Otis pkr & tailpipe. Rn 6~8~ GR &'JB; unable to get past 6781'. Rn 6" GR & JB to 737,0/w. Rn & set retainer @ 7224'. RIH & set R-3 pkr @ 7102'~ Break dn perfs f/7214'-7216'. Reset R-3 @ 6880'. Press ann to 3000 psi; OK, POOH. set cmt retainer @ 7180'. RIH w/DP & stab into retainer perf'd @ 6967'-7060'. Mix & pmp 10 bbls wtr & 100 sx CL "G", + 3% KCL + 0.8% D127 + 0.25% D13 + 0.2% D46. Sqzd 8½ bbls cmt into perfs~. Reverse out cmt. 7" @ 7987' 7466' PS~D , Rn'g 3½" Csg 8.5 Brine Revr tire, POOH, PU bit & RIH, cut wt to 8.5 ppg. Drl cmt .'\ f/7176'-7187'. Drl retr f/7187'-7190'. Drl hard cmt f/7190'-7224'. CBU, POOH. PU R-3 pkr, RIH & set @ 7180'k Tst sqz perfs f/7214'-7216' to 2500 psi; OK. POOH, PU bit & RIH. Drl retainer & fill to 7445'. POOH, rn bit & scrpr to 7445'. Displ to cln brine. POOH, LD DP. RU SOS. Perforate f/7000'-7060' w/5½" csg guns, 12 SPF. Run 6" GR & JB. pkr on WL & set @ 7161~. RIH w/3½" compl strg. / Signature For form preparation ~nd distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. IDa. t, 8/07/85 I Title Drillin~ Superintendent AR3B-459-1-B INumber all daily well history forms consecutively Pa~e no. . as they are prepared lot each well. ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned. or Sold. "Final Report" should be submiUed also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used tot reporting the entire operation if space is available. Accounting cost center code District County or Parish I State Alaska North Slope Borough J Alaska Kuparuk River ADL 25646 - Auth. or W.O. no. T t e AFE 904724 Recompletion WWS #1 API 50-029-20964 Operator AR.Co. W.I. [Total number of wells (active or inactive) on thisI Icost center prior to plugging and I ARCO Alaska, Inc. 56.24~ Jabandonment of this well Spudded or W.O. begun Dale IHour IPrlor status if a W.O. Workover 7/29/85 / 1330 hrs. Date and depth Complete record for each day reported as of 8:00 a.m. 8/o6/85 7" @ 7987' 7445' PBTD, RR Crude s/Diesel RIH w/compl, set top pkr, shear SBR, land tbg, tst SSSV. Set BP¥, ND BOPE. NU tree & tst. Displ well to crude. Release Ri~ @ 0030 hfs, 8-6-85. Ran 220 its 3½" , 9.2#, J-55, BTC tbg. 1 jt of 3½", 9.3#, J-55, EUE 8rd, 1 jt 2-7/8" 6.5#, EUE 8rd. Set SSSV @ 1793', top pkr @ 6892', lower pkr @ 7170', "D" nipple @ 7184', TP @ 7193'. Old TD I New TD Oep,h 7445' PBTD Released rigI DateI Kind of rig 0030 hrs. 8/6/85 Rotary Classifications (oil, gas, etc.) Type completion (single. dual, etc.) Oil Single Producing method OUicial reservoir name(s) Flowing Kuparuk Sands Potential test data Well no. Date Reservoir Producing Interval Oil or gasTest time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct For form preparation-and c~Stribution, ~;~ ~ C iii see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Alaska Oil ~-Gas AR3B-459-3-C Drilling Superintendent Number all daily well history forms consecutively as they are prepared for each welt. [Pa~e no. Dlvl-]o~ of AtlantlcRIchfle~dCompany ARCO Alaska, Inc. Post Office ~..,, 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 September 20, 1985 Mr. L. C. Smith Alaska Oil and Gas Conservation Commission 3001 PorcuPine Street Anchorage, AK 99501 Dear L. C. Smith: Per our conversation on September 4, 1985, ARCO Alaska, Inc. proposes to convert 110 production wells to water injection to implement fullfield waterflood of the Kuparuk River Unit. As discussed a single "blanket" Sundry notice (form 10-403) has been completed for all well proposed to be converted to water injection. Individual subsequent sundry notices will be filed when the actual well conversions occur. As stated in form 10-403, well conversion to water injection will occur in two primary stages. The first stage will convert approximately four wells per drillsite to achieve a nine-spot pattern. First stage conversions are expected to be completed by approximately 10/15/85, prior to waterflood startup. The second stage of conversions will convert approximately four additional wells per drillsite to achieve a line drive pattern. Second stage conversions are expected to be completed mid-December to January 1986. I would like to express my thanks and appreciation to the Commission in working with ARCO Alaska, Inc. in this area. If you have any questions please call me at 263-4212. Sincerely, T. M. Drumm Kuparuk Operations Coordinator cc: J.F. Beall TMD:ps:013 RECEIVED s E P 2 0 0~ & Gas Cons. Commission AnChorage ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfieldCompany 'L STATE OF ALASKA ALASKA' LAND GAS CONSERVATION C( :"MISSION SUNDRYNOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~ 2, Name of Operator 7, Permit No. ARCO Alaska, Inc. see attached 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 so- see attached 4. Location of Well OTHER [] 9. Unit or Lease Name Kuparuk River Unit N/A 5. Elevation in feet (indicate KB, DF, etc.) N/A I 6 . Lease Designation and Serial No. see attached 10. Well Number see attached 11. Field and Pool Kuparuk River Field Kuparuk River Oil Pool 12. (Submit in Triplicate) Perforate [] Alter Casing r-'] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [~ Repairs Made Pull Tubing [] Other '~ Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Pursuant to form 10-403, it is proposed that the attached list of JA/~roducing wells in the Kuparuk River Field be converted to water injection. The conversion will occur in two stages. The first conversion: to a nine-spot pattern will occur approxirnatel.v 10/15/85. The second conversion to a line drive pattern will occur approximately 12/15/85. Injection will be into the A and C sands.. SF__P 2 0 19 5 AlasKa Oil & Gas Cans. commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. S~gned ::::/./¢/,~ ~.~.,~,,~.,_~ T,t~e Kuparuk Operations Coordinator Date 9/18/85 = The space below for CommissiOn use '"~ 'j:(' '/.-,-'. ,,.:~'. ~.~ ~ · Conditions of Approval, if any: Form 10-403 Rev. 7-1-80 ~pprovecl Copy ~..turned / ... By Order of COMMISSIONER the Commission Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate -10 223 -14 237 -16 239 2X- 1 83- 84 - 2 103 - 3 109 - 4 ' 118 - 5 107 - 6 110. - 7 113 - 8 114 2Z- 2 3 6 8 9 11 14 16 83- 80 85 77 38 85-138 107 109 21239 " " 10/15/85 21253 " " 10/15/85 21255 " " 12/15/85 029-20963 25645 2576 10/15/85 20982 " " 12/15/85 20987 " " 10/15/85 20995 " " 12/15/85 20985 " " 12/15/85 20988 " " 10/15/85 029-20991 25645 2576 12/15/85 20992 " " 10/15/85 029-20960 25653 2579 10/15/85 20964 25646 2577 10/15/85 20957 " " 10/15/86 20924 " " 10/15/85 21377 " " 12/15/85 21379 25653 2579 12/15/85 21361 " " 12/15/85 21363 25646 2577 12/15/85 MARK:0093 RECEIVED Alaska 0il & Gas Cons. Comm!ss~'.'-~': Anchorage ARCO Alaska, Inc. ~ Post Office [ 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 September 10, 1985 Mr. C. V. Alaska Oil 3001 Porcupine Drive Anchorage, AK 99501 Chatterton, Chairman and Gas Conservation Commission Dear Mr. Chatterton: Attached in duplicate following wells at Well Action are subsequent the Kuparuk River Field: notices Date Performed on the 1Q-2 Fracture 1Q-3 Fracture 1R-5 Acidize 1R-6 Acidize 1R-9 Fracture 1R-1 0 Fracture 1R-11 Fracture 1R-12 Fracture 2C-9 Perforate 2Z-1 Fracture 2Z-2 Perforate 2Z-2 Fracture 2Z-3 Fracture 9/1/85 9/1/85 8/23/85 8/24/85 8/27/85 8/26/85 8/26/85 8/27/85 8/26/85 8/19/85 8/25/85 9/2/85 8/19/85 If you have any questions, please call KuM. Drumm paruk Operations Coordinator TMD/kmc Attachment (Duplicate) me at 263-4212. RECEIVED SEP 1 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanlicRichfieldCompany ' -~ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL OTHER [] 2. N~)op/~$KA' INC. 3. A~roeSSO. BOX 1 00360, ANCHORAGE, ALASKA 99510 4'L°~J~:~,~' LOCATION. 1876' FSL, 633' FEL, SEC. 11, T11N, RgE, UM 5. Elevation in feet (indicate KB, DF, etc.) 109 ' (RKB) 6. Lease Designation and Serial No. ADL 25646 ALK 2577 7. Permit No. 83-85 8. APl Number 5o- 029-20964 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 2Z-3 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER OIL POOL 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation )~ Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On August 19, 1985, the "A" sands of Kuparuk well 2Z-3 were hydraulically fractured and propped to improve production. The treatment consisted of 233 BBLS of gelled diesel as pad and carrying fluid and 750 LBS of 100 mesh and 9,790 LBS of 20/40 sand as proppant. 41 BBLS of gelled diesel was used as a flush. Prior to pumping, equipment and lines were tested to 7000 psi. ," ,ECEIVED Alaska Oil & Gas Cons, Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed _~ Title OPERAT ! ONR COOR_D ! NA. TOR The space below for Commission use 9/9/85 Date/~_ _~,:I ' ?'; "'' ', Conditions of Approval, if any: Approved by Form 10-403 By Order of COMMISSIONER the Commission Date Submit "Intentions" in Triplicate Rev. 7-1-80 and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 8, 1985 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commi s s i on 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT' 2Z-3 Dear Mr. Enclosed complete Since we earl iest Chatterton: is a Sundry Notice for the subject well. We propose to this well with our workover rig. expect to start this work on July 10, 1985, your approval will be appreciated. If you have any questions Sincerely, JBK/JWR/tw SN/L049 Enclosure , please call me at 263-4970. RECEIVED J U L o 8 1985 ~ta$.ka Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ,~-, STATE OF ALASKA .... ALASKA L,.~ AND GAS CONSERVATION CC, .vllSSlON SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WE LLxI~ OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 4. Location of Well - Surface: 1876' FSL, 633' FEL, Sec.11, T11N, RgE, UN 5. Elevation in feet (indicate KB, DF, etc.) RKB 109' 12. J 6. Lease Designation and Serial No. ADL 2SRO, F; AI.K ?577 7. Permit No. 83-85 8. APl Number 50- 029-2096U, 9. Unit or Lease Name Ku,na r.k R~v~r 10. Well Number 11. Field and Pool Kuparuk River Field Kuparuk River 0tl Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate ~ Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans (~ Repairs Made [] Other [] Pull Tubing {~ Other I~- Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ARCO Alaska, Inc., proposes to convert well'2Z-3 to a selective single completion. The procedure will be as follows: 1. Well will be killed with brine. 2. Current completion assembly will be pulled. 3. A retrievable packer will be run to test casing. The well will be completed as a selective single. 5. After the rig is released, an acid and/or frac job will be done. A 13-5/8", 5000 psi, SRRA BOP stack will be used on well work. BOP equipment will be tested weekly and operationa]]y't-ested each trip. A non-freezing fluid will be left in all uncemented annult within the permafrost interval. A 5000 psi WP wireline lubricator will be used and tested on a11 wireline work. The subsurface safety valve will be installed and tested upon conclusion of the Job. Estimated Start:= July 10, 1985 RECEIVED ,a; JUL 0 8 1985 o~ "¢ ',~,-~ O~ -- ~/I~;_~ Alaska 0il & Gas Cons Commission 14. i hereby ~y that the foregoing is true and corr{e~to;~t o'~/~ff~; ~"~hO[~8' Th e spac~o; f~ ~¢issio~ use'~ v Conditions of Approval, if any: Approved by Form 10-403 Rev. 7-1430 Approved Co~¥ Return~ - By Order of the Commission Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Officez-~--~ 360 Anchorag[ .ska 99510 Telephone 907 277 5637 Date: 1/07/85 Transmittal No: 4955 R.E T[rRN- TO: ~CO ALAS~, INC. ATTN: Records Cler~ ATO-1115B P.~D~ Box 100360 ' ~~chorage, AK 99510 · ransmitted are the following items. Please acknowledge receipt herewith and return one signed copy of this transmittal. OTIS. PBU ~u~vEYs 1F-14~ 12/05/84 2A-4 --' 12/06/84 2Z-3 ~-~- 12/01/84 lr-2 J'12/o3/84 2B-5 /i 12/04/84 1¥-13-" 12/07/84 . - 2C-7 "· 12/12/84 /cat Receipt Acknowledged: B. Currier BPAE Chevron D&M ~rill~ng Geology' Mobil NSK Ops. DISTRIBUTION Date: '""'"';'" 2 ji ~~~.~ Alaska Oil & Gas Cons. Commission AnChorage W. Pasher G. Phillips · Phillips Oil J. Rathmell State of AK Sohio Union Well Files ARCO Alaska. Inc. i~ a subsidier¥ of AtianticRichfieldCo,-npany KUPARUK ENGIHEERING TRa, ISI-,.TTAL= ~ ¢ 86 FROM: D. Fay Allison "' ~.z,,/' DATE' , .'~ - ..-;..:, ,,. ,:-'? /':? WELL NAME' Transmitted herewith are the following- see below PLEASE NOTE' BL - BLUELINE, S - SEPIA, F - FILM, T - TAPE,~- PHOTOCOPY R.~I PT ACKNOWLEDGED' /,/ P'LEASE RETURH 'RECEIPT TO' · ARCO ALASKA, Ir'lC .... ,. ATTN- D. FAY ALLISON - ATO/lllS-B ......... P. O. BOX 100360 ANCHORAGE, AK. 99510 ~JPARUK ENGINEERIFG TO: William VanAlen ~4: D.W. Bose/Shelby J. Matthews DATE. Z~E2 -//~ -~f~ '~ wELL I4AME: Transmitted herewith are the followincj: PLEASE FDTE- ~J. IslF_~_$.~, F- FI LM, T- TAPE, PC- H-E)TO3DPY //pl PT Aa/d',~¥1 R')CED: E RE"PJPJ',,! RECE! PT TO: DATE. ', ..-, - ~,~ ,. A~'~- ~E~Y J. F~tB~ - ATO/1115-B P. O. ~X 100360 ~~~E, ~. 99510 KUP/'~UK E]',,G i NEER! FIG. TP, A~CSM i TTAL #~ TO: William VarC~len ~,4: D.W. Bose/Shelby J. Matthews Transmitted herewith are the followincj- PLEASE NOTE:~ F- FI IJq, T- TAPE, PC- PFOTOSOPY RECEi PT ~VIFI~ED: PLEASE RETURN RECEI PT TO: ARGO A~KA, lng. A"I-~,~: SHEL~Y J. M/~']q-I-IB~S - ATO/l115-B P. O. BOX 100360 ~,,,~SE, AK, 9951O KUPARUK ~ I NEER i big I'RANg,,'~! TTAL #~ TO: William V'anAl en FT43~: D.W. Bose/Shelby J. Matthews ~ELL NA¥£: Transmitted herewith are the fol lowing' PLEASE NOTE: BL - BLUELINE, S - SEPIA, F - FILM, T - TAPE, ~A~~, INC. A~' DHE~Y J. P. O. ~X 100360 ~~~E, ~. 9951 ARCO Alaska, Inc. Post Office b.~., 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 10, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 2Z-3 Dear Mr. Chatterton' Enclosed are the well completion report and gyroscopic survey for 2Z-3. If you have any questions, please call me at 263-4944. Sincerely, J. Gruber Associate Engineer JG:tw GRU4/L09 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRJchfieldCompany STATE OF ALASKA · ' ALASK~--,~,_ AND GAS CONSERVATION ~MISSION ' WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well oILX[~] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83,-85 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20964 4. Location of well at surface 9. Unit or Lease Name 1876' FSL, 633' FEL, See. 11, TllN, RgE, UM ~ ..... LOCATIONS! Kuparuk River Unit At Top Producing Interval VERIFIED ' 10. Well Number r , 1390' FSL, 1794' FWL, Sec. 11, T11N, R9E, UMiSurf'~F~ t 2Z-3 At Total Depth IB.H. ~--I 11. Field and Pool 1284' FSL, 1048' FWL, Sec. 11, T11N, RgE, UMz Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 109' RKBIADL 25646 ALK 2577 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. I 15. Water Depth, if offshore 116- No- of Completions 05/30/83 06/08/83 06/28/83I N/A feet MS LI 1 17. Total Depth (MD+TVD) 18. Plug Back Depth(MD+TVD) 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 8000'MD, 6595' TVD 7904'MD, 6529' TVD YES~ NO [] 1768 feet MD 1400w (Approx) 22. Type Electric or Other Logs Run D IL/SFL/FDC/CNL/GR/SP/Cal, RFT, CBL/GR/CCL/VDL, Gyro, CBL/VDL/GR 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# U-40 Surf 112' 24" 262 sx AS il 10-3/4" 45.5# K-55 Surf 3205' 13-1/2" 1300 sx Fondu & 300 sx Pe~'mafrost C 7" 26.0# J-55 Surf 7987' 8-1/2" 475 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 6967 ' -7060 ' 3-1/2" 6875 ' 6862 ' 7258' -7288' 7316'-7325' w/12 spf 26. ACID, FRACTURE, CEMENTSOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 7214'-7216' 150 Sx Class G 6912'-6914' 150 sx Class G 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED~ OIL-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. None Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in dupli'~'~'--~--' 29. - ' ' ~:~ ' ' 30.. ~"~"?-!/ ' ; ~-. ': ~.~"' , '",G:EOLo'GI~ MARKERS-:- ~--"' ' '- · ~" , -~- "''~ ;' ..' 'i ".'-~ ~ ',:F~)RM~¥iON TE'STs · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Upper Sand 6964' 5884' Base Upper Sand 7060' 5951' Top Lower Sand 7228' 6065' ,3~C Drillir~ ~i~forV ~r Base Lower Sand 7397' 6182' . .. 31. LIST OF ATTACHMENTS Dri 11 lng Hi story, Compl eti on Summary, Gyroscopic Survey (2 copi es) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~-~',~-~~ ~~'~--~Title Area Drilling Engr. Date ~ 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- lng 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. Item 28: If no cores taken, indicate "none". 2Z-3 DRILLING HISTORY NU 20" Hydril & diverter. Spudded well Ia 2100 hrs, 05/30/83. Drld 13-1/2" hole to 3225'. Circ & cond hole. Ran 82 jts 10-3/4" 45.5# K-55 BTC cs9 w/shoe Ca 3205'. Cmtd w/1300 sx Fondu and 300 sx Permafrost C. ND 20" diverter & Hydril. NU BOPE-and tstd to 3000 psi & tstd Hydril to 1800 psi. CBU & tstd csg to 1500 psi - ok. Drld FC, FS & 10' new form. Tstd form - to 12.5 ppg - EMW. - ok. Drld to 7575'. Ran logs from 7572' to 3205'. DIL/SFL/FDC/CNL/GR/SP/Cal. Ran RFT. RFT results- Hydro Shut In Depth Press Press 6972' 6974' 6984' 7000' 7020 7024 7050 7038 7266 7262 7276 7317 7269 7278' 3289 3280 3281 3283 3287 3283 3289 3278 3382 3375 3377 3382 3355 3360 2933' 2939' 2944' 2969' 3087' 3086' '3104, 3087' 3115' Cont drlg to 8000' TD as of 06/08/83. Ran 204 its 7" 26# J-55 HF-ERW BTC csg w/shoe Ca 7987'. Bumped plug w/3000 psi - floats held - ok. Cmtd w/475 sx Class G. Displ top 380' w/diesel. ND BOPE. NU FMC wellhead & tstd csg to 3000 psi. Arctic Pak. Secured well & released rig Ca 1615 hrs on 06/09/83. HILL/DH23 08/09/83 2Z-3 COMPLETION SUMMARY ND adapter flange & master valve. RU Dresser-Atlas mast truck & electric wireline unit. Ran CBL/GR/CCL/VDL f/7823'-1650'. (Poor bond) Ran Gyro f/7800'-surface. RD Dresser-Atlas. NU adapter flange, master valve, and secured wel 1. Accepted rig @ 0130 hours, 06/23/83. ND adapter flange and master valve. NU BOPE & tstd. RIH w/perf gun & CCL to 7898'. Logged & correlated on depth w/CBL dtd 06/21/83. Perf'd 7214'-7216'. RIH on wireline w/EZ drill sq. pkr & set @ 7170' WLM. Pumped 150 sx Class G cmt. RIH & perf'd 6912'-6914'. Set EZ drill pkr @ 6856'; pumped 100 sx Class G cmt. Drld out EZ drill pkr @ 6856'. Drld out firm cmt to btm of top perf @ 6914'. Tstd perfs f/6912'-6914' w/1500 psi - ok. RIH to 7142' & tagged cmt. Drld cmt & tagged top of 2nd retainer @ 7157' & drld out. Tstd bottom perfs 7214'-7216' - ok. RIH & tagged PBTD @ 7904'. Ran CBL/VDL/GR f/7896'-6000'. (Good bond). Ran 3-1/2" completion assy w/tail @ 6875', pkr @ 6862', & SSSV @ 1768'. Ran GR/CCL. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Set pkr. Dropped perf bar & fired guns. Perf'd the following intervals: 6967'-7060' 7258' -7288' 7316' -7325' w/12 spf Flowed well to clean up. Dropped ball to release guns. (Top Vann Gun fish @ 7466') Closed SSSV. Set BPV. Secured well & released rig @ 1900 hrs, 06/28/83. 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L ~.~. 3000 2'~'63, ?:)6 2854, ?6 57,, 12 S 224.28 W 34,04 :?~J~, 8'? 4 () () () 372:~:. 46 :? 6 ]. '? ,, 46 18 ? ,, 5~:::S 847 ,, ? () L~ 27 :l,. ~:.E~; 4 '? ]::~:::~ ,, 5 () . .... .~=.-...,.--.. ........... ~,,~,~ .... ,..: ...... ~a-, ,,,:.f,~:~.~,,.n.,,-,~:~ ~, ~-E~m~ ....... · ======================================================== :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :, : .: : 'F~"~i~': ;~~;~ ........ ~:~'9::;',~'49 "~ ........ :':~::~':?::: ,, 98 W 'ii 404.74 313 ,, 8? THE CAL(":ULA"I" I L]i',I I:::'RC CFJ:-EII..IRI~iES ARE BASED ON 'I'HIE I_lSIE:' OF 'I"HF~iI.:.'iiEE ................................ 17 1:30 O. 1.7)(7) C). :i:'::'7 N Zl.. 7:9 E'.'[ 0 ,, i")1 O ,, J. ,'I-00. OO o. :B:E-: N 4. 557 ff.' O. O 1 O. (;2)(21 1 5,:;2)O. (3 0 0 ,, :[i[:'i;', N 4.6:":!: Ei: O. 0 1 O. 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'. :: : : 1700.:00. :' !. ,-, ' :iii; F:' liii]::~: l::;; :'i" "-~ :::i; Ll l~,i W[i:'L,I .... SLII::;:VEYZIq('-'i C(]MF:'AN'~'" t:::'A::.:;liii: .... II.,.llqE 2Zl.., 1'~):~::3 ,JOB IqLIMBI/~I::~ AK,'."BC~'"..:30058 KIEL. I._.Y BI...I::/;HIIq(3 I/~:I....EV,, := :1.()'~), 0()I::'T,, (] F:' IE I::~ A'T' 0 R ..... E ,, S E L L... E R lD E F' "1" I-'-1 I< Eli.... L Y B I...I :!31"11 I'.1G Iii L I:E V ,, ':::: (.) I:::' IZ i::,c A"t" CI R ..... E ,, 8 IE;I.... L E R 8 'i"l.:i'U I..7ii ii::i.lP,..-.. :!ii:E A "1' 0 T A L.. V E I::~ 'T' I C Al .... V Iii R 'T' I t";: ......... A I .... R E' r": "1' i.';..'~ N Ill 1...1L... A R C "'l r' I::;: ['~ I I'..I A T E :iii: M D '".' T V D ~.,, I:: ........... I'~ I I fill: A I .... 8 E J:::' T I"'1 D E I':' T H I',1 (3 R 'T' I'"1 /S C ..I T 1'"1 E A I.:..!; T / W E' i.-7 "1" D I F:' F:' [iil R E I',I C E ('-: O R I:::.: E i'll: T i[ r" i",1 I ()':i:'., (' '} F:' T, /. ARCO Alaska, Inc. Our Boss Gyroscopic Survey Job No. ~<-BO-30058 Well: 2Z-3 (SECll TllN R09E) Kuparuk Field North Slope, Alaska Survey Date: June 21, 1983 Operator: Sellers Scale: 1" = 500' I -4000.00 -3500.00 -3000.00 T~UE NO~TH I / I I I I ~ -2500, 0"0 -2000. O0 -1500. O0 -1000.~ 3 --500.00 --1000,0o HORIZONTRL PROJECTION 0.00 1000.00 2000.00 3000.00 4000.00 5000.00 6000.00 7000.00 ~ ARCO Alaska, Inc. Our Boss Gyroscopic Survey JobNo. AK-BO-30058 Well: 2Z-3 (SECll TllN R09E) Kuparuk Field North Slope, Alaska Survey D~te: June 21, 1983 Operator; Sellers Scale: 1" = 1000' 3647.42' @ S80O 39'W ~CCC I ].000. O0 2000. O0 q~O00. O0 4000. O0 VFBTICF L PaOJECT T ON Suggested form to be inserted in each "Active" well folder to check for timely compliance with our regulations. OperatOr, ~ell Name and Number Reports and Materials to be received by: 7 Date Required Date Received Remarks · Completion Report Yes w~ ~s~ ~es _Samples .x/~-pl ". Core ~scrip~on . ~' v- V<; ' Registered ~ey Plat / Inc n n . ~~ .. ~ .,~., , Drill St~ Test Re~s ~,,~ ,~ · / , ., / ~s R~. Y~ ...... i (-~ Sigitiz~ ~ta '/ ~ ~-,/~Z~ b-~ :"',~ ~' ...... t ARCO Alaska, Inc Post Office uox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 July 28, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' 2Z-3 Dear Mr. Chatterton- Enclosed is a Subsequent Sundry Report for the subject well. you have any questions, please call JoAnn Gruber at 263-4944. Sincerely, P. A. VanDusen District Drilling Engineer PAV/GRU3L93'tw Enclosure If ARCO Alaska, inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ~-' ALASK~ OIL AND GAS CONSERVATION boMMISSION SUNDRY NOTICES AND REPORTS ON WELLS OTHER DRILLING WELL [] COMPLETED WELL 2. Name of Operator ARCO Alaska, Inc. P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well Surface: 1876' FSL, 633~ FEL, Sec. 11, 5. Elevation in feet (indicate KB, DF, etc.) 109' RKB 6. Lease Designation and Serial No. ADL 25646 ALK 2577 7. Permit No. 83-85 8. APl Number 50- 029-20964 9. Unit or Lease Name Kuparuk River Unit 10. Well Number 2Z-3 ~/~t 1. Field and Pool Kuparuk River Field Kuparuk River 0il Pool 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) SUBSEQUENT REPORT OF: (Submit in Duplicate) Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonmentsee20 AAC 25.105-170). ND adapter flange & master valve. RU Dresser-Atlas mast truck & electric wireline unit. Ran CBL/GR/CCL/VDL f/7823'-1650'. (Poor bond) Ran Gyro f/7800' - surface. RD Dresser-Atlas. NU adapter flange, master valve and secured well. Accepted rig @ 0130 hrs,.06/23/83. ND adapter flange & master valve. NU BOPE & tstd. RIH w/perf gun & CCL to 7898'. Logged & correlated on depth w/CBL dtd 06/21/83. Perf'd 7214'-7216'. RIH on wireline w/EZ dri_]l sq. pkr & set ~ 7170' WLM. Pumped 150 sx Class G cmt. RIH & perf'd 6912'-6914'. Set EZ drill pkr ~ 6856'; pumped 100 sx Class G cmt. Drld out EZ drill pkr ~ 6856'. Drld out firm cmt to btm of top perf @ 6914'. Tstd perfs f/6912'-6914' w/1500 psi - ok. RIH to 7142' & tagged cmt. Drld cmt & tagged top of 2nd retainer @ 7157' & drld out. Tstd bottom perfs 7214'-7216' - ok. RIH & tagged PBTD @ 7904'. Ran CBL/VDL/GR f/7896'-6000'. (Good bond). Ran 3-1/2" completion assembly w/tail ~ 6875', pkr ~ 6862' & SSSV ~ 1768'. Ran GR/CCL. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Set pkr. Dropped perf bar & fired guns. Perf'd the following intervals: 6967'-7060' 7258'-7288' 7316'-7325' w/12 spf Flowed well to clean up. Dropped ball to release guns. (Top Vann Gun fish @ 7466') Closed SSSV. Set BPV. Secured well & released rig @ 1900 hfs, 06/28/83. 14. I hereby ce,~ that the foregoing is true, and correct to the Signed The space b~w f~r (~om/~ion use Conditior~ of Approva~,A'f any: best of my knowledge. Title Area Dri l 1 ing Engi neet Date 7Z Z,~ I By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 GRU3/SN48 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate 66.5 ~ \6 ~.' 2.~~ 6~.~1 ' 4 x8 ~.~7L5 ~ · AND 'R/E'f,NG :N THE 2TATE C.F ¢ZLA~K,&, ANE THAT PLAT REPREc EN-S ,-, S3R /E f' M' SE U';[ ~R ;RECT SJPEF. 'IsIrr~,. AN: TH'-~, 'LL ECTAILS- . :, ,.--. ,. (-.. :: '; ~ /~, . ~ ~' VI'3~N~T f' M~-,P ~,,:~i. 8 Y: 5966695.354 L'"' 70°19' ~,. 12 295~-'' 52344,3.793 LON3. ~49°45'40.551'' ij37 F$ L 258 P E L 7 1:5966748.A67 L T 7Cji ~29420.925. LONG 143°~5'41 ~62" 1~30' FeL 286' FEL 6 Y: 5966801 395 _AT.'7C019'13.34¢6'' X= ~2~3.'32.750 _ONG. 14~45'42.1/~'' 2¢4~' FqL 314' FE~ ~ :r: ~ggGnr4.3~3 L~T. 70°19'l~.862r'' /= 52=3(4.79; _ON~.14~u4C'42 39~'' 4 ~=5'DCcC~.3Z" _ - ,~(;I~';Z.~_L," X: 52~,046.4.%b LO',?. 144°4R'~2.2'aC.'' .~L ? F~ _ 6Cl F 3. Y: 596663~,4Cn LAT. 70°19'11./?05'' X: 52D074.428 LONg. 149°qD'GI 484" 1~76' FS' c=3' FEL 182~' cS~ 65'F' FEL I. f: 5J~6525.323 L'~ 7C'~19't~65~;'' X= 525~30.690 LONG. 149045'4 1770' FS_ 5= ~' F.&_ NOTES ' ' ALL f ~ X CO CRZiNATES ARE A.S P Z~NE 4. 2 ~ieT~r;~S TC ?ECTION ,Ecr E-;~. 3 '~' 6 ,', C-2CRFiN;,TE$ ARE BASEC 311 :~CN JME:; TS 27-1 5 ._-4-, L~&ATI,?N DF SF'F-. "OMN;. TC';,ER ~f ' HF ASSOS,'TES ,I . 4. VERT;C;-L CONTR? _ R;,~E'' dN M?N. '4R-5 _~¢ ,..HO A-~; -C,ATES. ARCO Alaska, Inc. Kuparuk Project North Slope Dril:ing date' FEE. ~4, ~ 983 drawn Dy · -- scale' I"= 3.')''~' =,¥g. no .,%~-'. , KUP~ ENGINEERING TO_:. Will i am VanAl. en ~: _ _ . . -- D. W. Bose/Shelby. J. Mat_thews.. Transmitted herewith are the fol lowing. ,. ATrN- SHELBY J, MATTHEWS - ATO/l~i~l~[Dil & Gas Cons, ~'ommi~ion P. O. BOX 100360 Anchorage ANGHORAGE, AK. 9951 0 ARCO Alaska, Inc.."-"-. 'Po'st Office L. ," "n-~ Aii~ska 995 Anvho,,_.:de, 10 Telephone 907 276 1215 July 15, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 Dear Mr. Chatterton: Enclosed are the Monthly State Reports for the following wells: 2Z-4 2Z-5 2Z-6 Thank you. Sincerely, P. A. VanDusen DiStrict Drilling Engineer PAV/CS~:tw Attachments 2C-1 2C-2 2C-3 2C-8 2X-1 J U L i 8 /~ias~a 0ii & Gas Cons. Commission /tnchorago ARCO Alaska, :nc is a, St~bsidia¢F of AtlanticRichfieldCompany - ' STATE OF ALASKA ALASKA "LAND GAS CONSERVATION C IMISSION MONTHLY'REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well J~]X 2. Name of operator ARCO Alaska, Inc. Workover operation [] 3. Address P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well at surface I 876 ' FSL, 633' FEL, Sec. 11, TllN, ReE, UM 5. Elevationinfeet(indicateKB, DF, etc.) 6. LeaseDesignationandSerialNo. PAD 73' 109' RKB ADL 25646 ALK 2577 For the Month of. June ,19 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 2100 hfs, 05/30/83. Dr]g 13-1/2" hole to 3225'. csg. Drld to 7575'. Ran logs and RFT. Cont drlg to 8000' TD. Displ top 380' w/diesel. Arctic Pack. Secured well & 06/09/83. SEE DRILLING HISTORY 13. Casing or liner run and quantities of cement, results of pressure tests 10-3/4" 45.5# K-55 HF-ERW BTC csg w/shoe @ 3205'. Permafrost C. 7" 26# J-55 HF-ERW BTC csg w/shoe ~ 7987'. 14. Coring resume and brief description N/^ 5. Logs run and depth where run DIL/SFL/FDC/CNL/GR/SP/Cal f/7572' to 3205'. 16. DST data~ perforating data, shows of H2S, miscellaneous data N/A 7. Permit No. 83 -85 8. APl Number 50-- 029-20964 9. Unit or Lease Name Kuparuk River Unit 10. Well No. 2Z-3 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool 83 Ran, cmtd & tstd 10-3/4" Ran, cmtd & tstd 7" csg. released rig ~ 1615 hfs on Cmtd w/1300 sx Fondu & 300 sx Cmtd w/475 sx Class G cmt. 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED/ ~./~-- ~,/ v /- ,~ A r ' D '-'tj~, ;]t~tlL~ O' ~~n~,r ~/. ' NOTE--Repo~on~h.'s t~m is required for each calendar month, regar~ss o~ and must be ,,rea'in duplicate with the Alaska Oil and Gas ~onservatioh Commission by the 15th of the succeeding month, unless otherwise directed. Form 10~04 Submit in duplicate _ _ U I I I /MDI, ~ 2Z-3 DRILLING HISTORY NU 20" Hydril & diverter. Spudded well @ 2100 hrs, 05/30/83. Drld 13-1/2" hole to 3225'. Circ & cond hole. Ran 82 jts 10-3/4" 45.5# K-55 BTC csg w/shoe @ 3205'. Cmtd w/1300 sx Fondu and 300 sx Permafrost C. ND 20" diverter & Hydril. NU BOPE and tstd to 3000 psi & tstd Hydril to 1800 psi. CBU & tstd csg to 1500 psi - ok. Drld FC, FS & 10' new form. Tstd form - ok. Drld to 7575'. Ran logs from 7572' to 3205'. DIL/SFL/FDC/CNL/GR/SP/Cal. Ran RFT. Cont drlg to 8000' TD as of 06/08/83. Ran 204 jts 7" 26# J-55 HF-ERW BTC csg w/shoe @ 7987'. Bumped plug w/3000 psi - floats held - ok. Cmtd w/475 sx Class G. Displ top 380' w/diesel. ND BOPE. NU FMC wellhead & tstd csg to 3000 psi. Arctic Pak. Secured well & released rig @ 1615 hrs on 06/09/83. HILL/DH23 07/15/83 KUPARUK ENG I NEF__R I NC; TRAI'LSMI-FFAL #/~ TO: William VanAlen ~71: D.W. Bose/Shelby J. Matthews Transmitted herewith are the followincj- PLF_ASE hD'FE: BL-- BLUELINE, S - SEPIA, F - FILM, CT' :__.TAPC~, FC - PFD'l'O(33PY ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 June 15, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton- i Enclosed are the Monthly State Reports for the following wells' * West Sak SWPT #1 * Ciri Wolf Lake 1A-4 1Y-4 1Y-5 1Y-6 1Y-7 -1Y-8 1E-14 2Z-1 2Z-2 2Z-3 2Z-6 2Z-7 2Z-8 * Due to the confidential material contained in these reports, please handle and file in a confidential manner. Thank you. Sincerely, P. A. VanDusen District Drilling Engineer PAV/SH7'sm Attachments .~------. STATE OF ALASKA .------.. ALASK/' _ AND GAS CONSERVATION C .,,IlSSION MOIM..'rHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. t~-ri'lling well j~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 83-85 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20964 9. Unit or Lease Name FSL, 633' FEL, Sec. 11, TllN, R9E, UM Kuparuk River Unit 4. Location of Well 1876' at surface 5. Elevation in feet (indicate KB, DF, etc.) PAD 73', 109' RKB J 6. Lease Designation and Serial No. ADL 25646 ALK 2577 10. Well No. 2Z-3 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool For the Month of May , 19 83 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well (~ 2100 hfs, 05/30/83. Drlg 13-1/2" hole to 2725' as of 05/31/83. SEE DRILLING HISTORY 13. Casing or liner run and quantities of cement, results of pressure tests N/A 14. Coring resume and brief description N/A 15. Logs run and depth where run N/A 6. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct t° the best of my knowledge. ///~.~/~. //~~.._ _ . ' Area Drilling Engineer ¢/~/~~j~ SIGNED / /.JJ/~'f-i~ r ~'J~¢'~I.~-~ TITLE DATE ~-~/~'-//-" / ~ F ................ NOTE--Repor/t/on~his fo/frn is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas J~'onservatio,~l'Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 HI LL/NR30 Submit in duplicate 2Z-3 DRILLING HISTORY NU 20" Hydril & diverter. Spudded well @ 2100 hrs, 05/30/83. Drld 13-1/2" hole to 2725' as of 05/31/83. HILL/DH23 06/13/83 ECECEtVED Alaska Oil & Gas O~ns. Commission Anchorag~ ARCO Alaska, Inc. Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Hay 27, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 2Z-3 Dear Mr. Chatterton- Enclosed is a Sundry Notice for the subject well. We propose to complete this well with our workover rig. Since we expect to start this work on June 21, 1983, your earliest approval will be appreciated. If you have any questions, please call me at 263-4970. Sincerely, Area Drilling Engineer JBK/GRU3L17'sm Enclosures RECEIVED IAY ,3 g83 Alaska Oil & Gas C,~)n,~ bu.~m, is~i~)r, Anchora~je ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA'OiL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER 2. Name of Operator 7. Permit No. ARCO Alaska, Inc, 83-85 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20964 4. Location of Well Surface: 1876' FSL, 633' FEL, Sec.11, TllN, R9E, UN 5. Elevationinfeet(indicate KB, DF, etc.) 109' RKB 6. Lease Designation and Serial No. ADL 256#6 ALK 2577 9. Unit or Lease Name Kuparuk River Unit 10. Well Number 2Z-3 11. Field and Pool Kuparuk River Field Kuparuk River Oil Pool 12. (Submit in Triplicate} Perforate [~)( Alter Casing [] Perforations Stim u late [] Abandon [] Stim u lation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [~,X Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date ofstarting any proposed work, for Abandonmentsee20 AAC 25.105-170). ARCO Alaska, Inc., proposes to complete this well with the Westward Well Service Rig #1. The procedure will be as follows: 1) A mast truck will be utilized to run the CBL/VDL/GR and Gyro. 2) The rig will be moved on location; the BOPE will be nippled up and tested. 3) Selected intervals will be perforated within the Kuparuk formation and reported on subsequent reports. 4) The well will be completed with 3-1/2", 9.2 #/ft, J-55, BTC tubing. A 13-5/8", 5000 psi, SRRA BOP stack will be used on well work. The BOP equipment will be pressure tested weekly and operationally tested each trip. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. A 5000 psi WP wireline lubricator will be used and tested on all wireline work. The subsurface safety valve will be installed and tested upon conclusion of the job. Estimated start: June 21, 1983 ~~~t Wo~k Bepo~ted ,. d ° RECEIVED MAY 1983 Alaska 011 & Gas Con,~ uo~,,ms~h~r Anch,'~raga 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed //~-~'~ \~/J~,~f~k~ Title Area Drilling Engineer Th e space/ow g?/C~ issio""n use~/- ' - Conditi~ of Approval, if any: Approved Copy Date Approved by Form 10403 Returned By Order of COMMISSIONER the Commission Submit "Intentions" in Triplica{e Rev. 7-1-80 GRU3/SN9 and "Subsequent Reports" in Duplicate May 23, 1983 Mr. Jeffrey B. Kewin Senior Drilling Engineer ARCO Alaska, inc. P. O. Box 360 Anchorage, Alaska 99510 Re: Kuparuk River Unit 2Z-3 ~RCO Alaska, Inc. Permit No. 83-85 gut. Loc. 1876'FSL, 633'FEL, Sec. I1, Tlll], RgE, U~!. Btmhole Loc. l~23'FSL 1247'FW7~, Sec. 11, TtlN, R9E, Dear Mr. Kewin ~ Enclosed is the approved application for perm. it to drill the above referenced well. If corinz is conducted, a one cubic inch chip from each foot of recOvere~ core is required. Sample~ of well cuttings and a 'r~ud log are not required. A continuous directional survey is =equired as p~r 20 AAC 25.050(b)(5). If available, a tape containing the diMitized log information shall be submitted on all logs for coPYing except experimental logs, velocity surveys and dip~ter surveys. }~any rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of ~ t:~ese areas are subject to anadrom~us fish. Operations in AS 16.05.870 and th~.regulations promulgated thereunder ~ ~ka A~_~.in~strative Code) Prior to commencin~ (_~tle 5, ~ operations you may be contacted, by the Uabitat Coordinator m~e Deoartment of Fish and P-ollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alas~a Administrative Code, Chapter 70) and by the Federal ~-.~ater Pollution Co~..trol Act, as a~ended. Prior to commencing operations you may be contacted by a re.oresentative of the Departnent of Envirop~enta! Conservation. To aid us ~ scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout Mr. Jeffrey B. Ke~in Kuparuk Rt~er Unit 2Z-3 -2- .... · May 23, 1983 prevention equipment so that a rePresentative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. ~fh. ere a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very truly yours, C%. V. C_~atterton''''~ ~ ~' Chairman of MT o~..:~ O~ THE CO~55!~SSION Alaska Oil and Gas Conservation Commission Enclosure cc~ Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o enel. b~ ARCO Alaska, Inc. Post Office B _~60 Anchorage, Alaska 99510 Telephone 907 277 5637 May 9, 1983 ~. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Ak. 99501 SUBJECT: Kuparuk 2Z-3 Dear Mr. Chatterton: Enclosed are: o An application for Permit to Drill Kuparuk 2Z-3, along with a $100 application fee. o A diagram showing the proposed horizontal and vertical projections of the wellbore. o A proximity plat. o A diagram and description of the surface hole diverter system. o A diagram and description of the BOP equipment. Since we estimate spudding this well on May 26, 1983, your earliest approval will be appreciated. If you have any questions, please call me at 263-4970. Sincerely, ~~, ~a~ Dril~.~g Engineer JBK/JG: tw Attachments Alaska Oit & Gas Cons. Comm~sio. Anchorage ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany .' " STATE OF ALASKA '- ALASKA O,L AND GAS CONSERVATION COl~,~vllSSlON PERMIT TO DRILL 20 AAC 25.0O5 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OIL~ DEVELOPMENT GAS [] 2. Name of operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage~ Alaska 99510 4. Location of well at surface 1876' FSL, 633' FEL, Sec. 11, TllN, R9E, L~' At top of proposed producing interval - 1341' FSL, 1861' FWL, Sec.ll, Ti]N, R9~ .-v_, At total depth 1223' :FSf,, 1247' ~, Sec. 11, T1]N, RgF, j, LIM 5. Elevation in feet (indicate KB, DF etc.) RKB 109' PAD 73' 6. Lease designation and serial no. ADL 25646 ALK 2577 (bottom hol( SERVICE [] STRATIGR*¢~ I .,.,¢¢.' ,r. 9. Unit or lease name K~a~k River U~/ 10. Well number 2Z-3 11. Field and pool [~a~ RZve~ 0&Z ~oo~ ) 12. Bond information (see 20 AAC 25.025) ~ederal -rTtstJrsJ~tce Co. Type States,de Surety and/or number #8088-26-27 Am°unt$500 .~000 13. Distance and direction from nearest town 30 mi. N~ of Deadhorse mi~es 16. Proposed depth (MD & TVD) 7888 ~IvD 6674' TVD feet 14. Distance to nearest property or lease line 1223'FSL@ rD feet 17. Number of acres in lease 2560 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 1900 feet. MAXIMUM HOLE ANGLE 20. Anticipated pressures 40 o i(see 20 AAC 25.035 (c) (2) 15. Distance to nearest drilling or completed 2Z-2We~l 60' @ surface feet 18. Approximate spud date May_ 2~ 1983 /-7 / ~ psig@ 80~'F Surface _~~psig@ .~4~ft. TD (TVD) Proposed Casing, Liner and Cementing Program Hole I_ SIZE Casing Weight 65# 45.5# CASING AND LINER Grade Couplingl Length H-40 ~el-dI 80' ' J-55 BTC 13200' SETTING DEPTH MD TOP TVD 36 ' I 36 ' ~ 35' M D BOTTOM TV D 116'I 116~ 5235' 13129' QUANTITY OFCEMENT (include stage data) 250. cf + 1300sx ext Permafrost tF-ERW I ' I 300sx Permafrost C Fsss, ' ~ 33' ~888' 16674' 385sx Class "G" NEAT 22. Describe proposed program: ~stimated TOC= 592_%' ARCO,Alaska, I~c., ~roposes to drill a [upa~uk River Field developme~l~ well to approx~tel~ 7888 1~E)(6674' %v3}). Selected ~ntez~rals will be logged. A 20", Z000 psi az~ular d&verter will be ±~Lstalled o~ the 16:' conductor while drilling the surface :hole. A 13-5/8". 5000 RS]~RA BO?E stack ~ill be ~stalled on the 10-3/4" surface pipe. It w±11 be tested'upo~ i~stallatio~ a~d weekly' -t:hezea£ter. Test pressure will be 5000 ~si~ (1800 ~s~ ~o~ a~ula~) A~ected ~~ su~ace p~essu~e is 2775 ~s~g. P~essu~e calculations a~e based o~ cu~e~t ~ese~oi~ p~essu~e. Su~ace ~essu~e c~lculated wltA ~e~ded gas bubble at su~ace~ Cas~g will be tested to 5000 ~si. ~ tree ~11 be ~talled ~d te~t~ ~of'~- ;el'eas~ t~e ~ig. No~-~ees~g ~luids w~11 be le~t i~ ~ceme~ted ~uli tb~oug~ the ~e~affost ~te~ Co~letJo~ ~e~atio~ wit~ t~e ~ozkove~ ~ig w~11 be cove~ed ~de~ a sera, ate s~dTy ~ot~ce. 1~ ' ~11 ~c. ~0-$/4 ~.-s~z~~ be-se~be~~~~M. A request ~s bee~ sub~tte~ COnDITIOnS OF Samples required E~]YES ~'qo ~ermit number Mud log required ~]YES ~.NO Apl Directional Survey required APl number I~Y E S i-]NO 50- O'L~- SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE May 23, 1983 by order of the Commission Submit in triplicate g ~al. : : ~ · ,~ , ~ , , , ~ ~ ! ; i i ~ ~ ~ : i ; :, ; ; ,~ . : ' ' ~ ,i- . i i ! ! ' ! :. i i i !I ~ ! '. i ~ ! ~ : ; : : ; ' ~ ' ; ' ~ ' : ' ' ' - ' .. ,- ~ . ,~ , . i i iii i ~ '. tl : i ! ; i ; ~ ! ~; --: ,T-i~. - ! . ~ ; , ~ ~ ~ ~ ~ , ' ~" ~ ~ i ~ ~ ( ~ : : ~ ,~, ~ ', ~ ~',' · i ~ i , ~ . ~ ; ~ ~ i ' i ~ ~ i ~ ; i ~-~ : ~ : '~. , - ~ ~ : ' . .. ~ , ; . . ~ i ' ~ , , ' , i~ , i i ' i , : · , , i , ' ~ · - - . i ; . '. ~ ! ' ; I ii ; ~ iii ~UUl il ...... ~ i ill ~'''! ' L ii ] ii" 'i ; , i ' I ' } i' ' { II i i " · I 'il ;' ' i ''. ~ ~ : t I ; ; ' ~ : : I : i ,i :; ii I i ~ i ~,-~ !I~ I I Ii I I i ~ ~ ' ~' ' ' ' ' : : · ' ' i ' [ ' ~ i t II ' ~ ' ' ~ ; : I ~ i - , _ ~ [ ; ] ~-- - l , ! . ~ , ~ ~ ~ I , , ~ . ~ : ~ ~ ~ ! ~:: ~ : ~ ~ ~ ~ ~ :~E~'Fi 1289] i ~ i i : ; : .... i I : i L~ ' : [ ..... - I ~ : , I i . , : ! -- -: '' :~ :~: ~ :~ !ii~ii l:~t ~til ~:~ :-ff~ ii ,,L.~ i i i ~ i i ' ' ---HL~ -1 ~- - 7-: : = - Surface Diverter System 1. 16" Bradenhead. 2. 16" x '20" 2000 psi double studded adapter. 3. 20" 2000 psi drilling spool w/lO" side outlets. 4. 10" ball valves, hyraulically actuated, w/lO" ~/ lines to reserve pit. Valves to open automati- cally upon closure of annular preventer. 5. 20" 2000 psi annular preventer. 6. 20" bell ~nipple. Alask~t Oil & Gas Ouns. Oomlnissier~ Anchorage O. 16" Conductor Maintenance & Operation ~-- 1. Upon initial installation close annular ! preventer and verify thai; ball valves I - h_ave opened properly. · I 2. Close annular preventer and blow air ~_ . through diverter lines every 12 hours. t 3' Close annular preventer in the event that gas or fluid flow to surface is · detected. If necessary, manually over- ride and close ball valve to upwind diverter line. Do not. shut in well under any circumstances. 13-5/8" 5000 PSt ~RSRRA BOP sTACK ., J '[ NNNULRR PR£V£NTOR 9 ' ) BLI:ND p~q','-iS - · ) ( . . PIPE RRHS - _ ) 7 ( C ) ) ) ( P i P£ RR,MS : ':5 TBG '1 - . 1. 16" Bra'-o~= d 2. 16" 2000 PS; x 3. 10" 3000 PST. tubing head 4. 10" 3000 PS? x ~' 3-5/5: 5500 adapter spool 5. 13-5/8" 50C0 ?SI pipa 5. 13-5/8" 5000 PS! drilling s-pFcol and kill lines 7. 13-5/8" 5000 PS! pipa'rams- 8. 13-5/8" 5000 PSL blind r~-LS -- 9. 13-5/8" 5000 PSI anr-Jlar . ~u" ....,,.,.., ?S_T c=_s:ng head W/C ~ ,,oke ACCG'-IULATOR r_~t~$£ITlr T=_ST - _ . :.. - .__r .... ~ .- . .. ~-IEC~ ~,'0 FILL ACCL~-tn~A'TOR-~-_S£R~'..~IR I_~'D[ WITH HYDP. AUL!C FLIJlD. ASSUPJE TF,~T ACC~-F~-~TO~ NI~ 1-500 PSI ~S~VE TIHE Th~ C~E ~ C~:iTS S~T~- I~ ~ A~ ~ITS F~ OFF. L~IT IS 45 SE~X~ ~I~ TLME $~ 1~ PSI P~NI~ PP~SU~. - -. o- 13-5/$" .-COP STA,.~.( TE~T F'!LL BOP STAC~ -~{O ~NIFOI_D N['~,-I ~'~-'~C DIE. SEL. D~ECK I"4AT AIL HOL_D ~"-~ S~ $-~-. l~Y P..E- TP,.ACi'ED. PP, S. DE'TE~-:INE DEPT--' TF. AT ~ ~"LU~ ~,'ILL SEAT A]~ SF. AT IX N-~U-~-?,. ~.~'~ IN LO-D(. Cr~_~/N SCR~/S IN HFS. CLOSE A~'CNUL~.R PR~'~P. AND C-:~.KES YALVES ON F~NIFOLD. TEST ALL CC~HPO;~EI~S TO 250 ?SI 10 HIhqJTES. INC. -'~$E PRESSUT~ TO _~_~D ~__]~)$2(D F~z._D _~?. l 0 MINUTES. BLEED TO ~,0 .-'S ~. OP'~X ANHUL~ PP.~F~,----~, $2~D -'D_~E ~ SET ~' PIPE I,~C~,-~E 'PRF~-SURE TC~C~J PS~ND Hr~ ~ 702 l0 H!F~S. CLOSE VALVES DIRECTLT LFF'ST-~X OF ~. ' BLEED D~NST- ~~, P?-.~SSU~ T~' Z=?.O PSI TD TT~-'F V$~VES. TEST P.~-t~!N!h.~ UNI~_S~'--~_ Y$2_¥ES, IF ~Y, 'NITH 3.~ PSi Y$~VE A~D ZF.~O PSI D~",Lq~;~,. TO ZERO PSI. OP~( TOP SET OF PiPE P,A-'~ A.~) C!..-~_ SE'i' OF. P I PE ~,'~.'~S. IN.~.EASE PRESSU?£ TO 3~S0 PSt ,s.ND .~C~_.D FOR lO H!!.aJTE.S. BLEED 'TO Z~S'~ PSI. 02--j( BOTTOM SET OF PIPE P.A.'~S. NI:FJ JOINT ~(D PUN ~ OF ~--_~--". (I~ISE SLIXD P,A'qS .~D TEST TO 3CK)Q PSI F~R lO BLEED TO ZERO PSI. S~..E )-~(IFOLD ~u':D LI:~-,%S J.2E F~uT.L ~r ARC'TIC DIESEl. ~'(D AI_L YALYES A.~ S~ 'I)( C~.IT._I_I~-_~ FOS I TI O,'I. TEST S'T~(OPIPE YALYES TO 30~ PSI. TEST K. EI.LY COCT, S A.qD I,~II~2 ~ TO 3~ .'SI P£CORD TEST INFO.~ATICk'I ~ ~.~ TEST FOR.'-4 SIG:( ~D S~ TO ~.ZI_LIr'~ .~PE~- YISO~. - _. ., - -.:. .: 7 o . . CHECK LIST FOR NEW WELL PERMITS ITEM APPROVE DATE · (2) Loc (2 thru 8) (9 thru ll) (4) Ca sg ~/~.~/~3 (12 thru 20) (21 thru 24) Lease & Well No. YE S ' NO 1. Is the permit fee attached ......................................... 2. Is well to be located in a defined pool ............................. 3. Is well located proper distance from property line .................. 4. Is well located proper distance from other wells .................... 5. Is sufficient undedicated acreage available in this pool 6. Is well to be deviated and is well bore plat included ... 7. Is operator the only affected party ................. 8. Can permit be approved before ten-day ~a~; e 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. have bond in force .Does operator a .................................... Is a conservation order needed ................................ , ...... Is administrative approval needed .....ee.e Iici. e.ee.eeeeee.ee.e.e... conductor tring provided ~ IS S ...... o ........o,....o.........,oo...... Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will surface casing protect fresh water zones ....................... Will all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included ,on 10-40.3 ............ Is adequate well bore separation proposed ........................... 21. 22. 23. 24. Is a diverter system required ......... Are necessary diagrams of diverter'~ Does BOPE have sufficient pressure rating -Test to Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. (6) Add:~_~. / 25. Additional requirements ............................................. ~. Additional Remarks: REMARKS o Geology: Engi~, ~r~ing: LCS BEW ~A ,.~,~ JK~Z/~ HJH~- JAL ~.j'.,~,--,,_..MTM~ ~ rev: 12/06/82 INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE ,:>..,, i'. ~',~-,,,, "'"'~' "'~o ): ."" i; u (> 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 simplify 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. VER I'FIChTI'rIN I., T..,)~. I ~tG PAGF,, N E !..1 C 9 ,x! T E" ~,~ T 8 UNI. T TYPE CATE SIZE CODE 000 000 016 065 000 000 004 065 OOO 000 008 065 000 000 002 065 000 000 004 065 000 000 002 065 000 000 008 065 OOO 000 006 065 000 000 004 065 920 7 10 ra 8 0 DF 572 a 1, o 73 66 ~;": N T R 'Y 1 60 4 0 1 4 0 1 4 0 1 4, 0 4 o 4 0 zt 0 1. 4 0 I 4 0 4 0 4 o 4 0 4 o 4 0 REPR CODF, 68 P:PT p P ' F: P T cT l.',q- 107. ..... '2,..s? J. $ - 10..q · ~'750 c;,.t 72 P 0. U q 0 () R .t? I... !J 1', 1.02,0625 i\~PH T 24:~2,0000 3, I 680 2,89R. 4 !0o8,C~000 3.5o96 6.6250 ,q!.3125 ....... P 2 R '~ {') 0 0 (') 0 ""' 7,,. 7g I 3 IbO 43.1152 DRHO 6.31,0000 C A l., l' 3.4063 2,949 ?.. l [., D 37.01 l 7 P T~ Ft (') 758,0000 CALl 3,2070 2,6426 IhD 3,5096 6.328! 2.9707 4.5391 II, D ,.),2070 0,2939 8,5000 2,8672 0,0249 8,8281 2.509~ 0,0430 9,1016 6.0547 0.0239 9,3~2g ~37~, 00(~0 .., ()030 7,593~ 79,1875 2456,0000 3,05&6 16,5156 53~37v '} ~04~:. 0000 .5625 1,6455 !.94 lO000 4,0352 4~,8 3 8750 () 000 8945 3.6..%'23 167,8750 20"./,, 8, 3,9184 3 9824 ~7,2500 -99g,2500 -q09.2500 225.5n()O -9o9.2bc~9 3.4922 !71.7500 -qgg.2500 -99g,2500 7.0195 1.02,9375 -9o9.25r':0 .o~o 2~00 3,4o0? -90g,2500 Rtl R ~, I L, ~ FC.~? L FCNL t,4 P 14 J 32.2266 7,4570 34,4727 824,5000 2,97~5 17,8437 26,2207 I24~,0000 ,4395 1,725~ 50,8'789 505,0000 3,8535 a~,5'703 ,1680 534,5000 4~,1.191 55 ,5000 '3,6367 4,4102 -999.2500 '999,2500 -g99,2500 3.5313 -999,2500 -q~9,2500 '990,2500 3,7246 '999,2500 '999.2500 '999,2500 .'t,632:~ -q.~g, 2500 -.999 2500 _Q99:2500 3,0~01 -099.2500 -9~9,2~00 -~9,250n ,,~, C A [, '.17, .l L P CALI I bP D P H 0 C A L'T 'I l,, D DRHO ChIJI I L D CALI I b D C~.[.I 'I L g 0 i~ H n C~LI I T, i') L) R H 0 C ,h. [, I I L D IT_,D I CaL, J g,0083 .8828 7,8984 9, 3,.1 20,6~63 0,0176 9,4063 1,6875 0,0015 10,0000 2 5254 O' ,0088 11,0 31 3 3,4941 0,0049 9,906~ 4 4805 -999i2500 9 6406 3 37 10,0469 3,6777 -999,2500 10,5000 4,6836 -999,2500 10,46B~ 3,01.17 -999,2500 10,0469 )~PT 6~ O0 ~000 SrL, ti 3 ~P -1.09~5625 C,,R 119 ~g{.]~'~ -999 25[)0 NCC:I, -999 )EPT 5900,0000 S~'L.!~ 5 SD ' 125,5625 GR 121 ;,~4 £) p. -999,2500 NCN [_,, -999 5800,0000 8F[,~ 4 -131,125() GR 163 -999,2500 NCNL -999 163.7500 f. IRAT -Og9 DF P'l' 5700 00()0 S?I.I~ 1 . 5P -1.19,3125 GR 141 R!t{](:!. -999,2500 iqCNL -999 G~ 141,2500 NRA'I -999 ~.L 2 DLFT 5600. 0000 SP -119,3125 Gu 1.11 ~P10B -999,2500 NCNb -999 G[~ 111,6250 NRaT -999 -999 DEPT 5400 SP 102 i02' - 999, D[,[.T 5300 nO00 $:P -126:00,00 RF{flP -909,2500 GR 7~,687'5 ,2207 II.,~ 2,5137 ,31.25 NPHI -909,2500 DRHO ,2500 FCNL '999.2500 CAI,I ,2500 R~RA -999,2500 ,1484 I[..~, 4,1016 .8750 MPHI -999.2500 DRHC] ,2500 FCNL -999,2500 CAI.,I ,2500 RMR~ -999,2500 ,2695 I[.~ 4,4492 ILO 1875 NP~I -990,~500 DR~O ,'2500 FCNI~ -999,2500 CAL! .2500 RNRA -999.2500 ,6211 I[,~ 4,0703 lhD ,7500 h, PF~] -999,2500 ORHO .2500 FCll. -999.2500 C~LI ,7500 R~R~ "99g,2500 7520 l:h~: 2,71'09 6875 NP~] '999,2500 DRHO :~500 :FCNL -999,~500 CALl 2500 ~:IPA -909. 500 SFI 1,.'} 4,6016 Ibt4 4,1406 ILD NCN[, -999,?500 rcNl,, -999, '500 CALl NRAT: ' :: :-999,2:500: R~:RA -999,2500 1.0 9 -999 2,3359 '99~,2500 .,2109 4,1680 "999,2500 10.7656 4.5938 "999,2500 11,2422 4,0273 -999,2500 10,1406 1 4648 -999:2500 9.5234 2.~566 "999, 500 9,906~ 2,2324 '99~,2500 ,6250 99~'7188 ' ,2500 10,0313 -99 '2500 9.7500 .99~'816:4 ,2500 10,007~ 2,5918 -g99,2500 1.0,0460 ,VP ()10,H02 VF. RIFT. C~.'tIO.~ LISTr. NG P~GE 6 )EPT 5000,0000 SFbU 1. 5P -1.~9.3750 GR tHOFI -999 ~00 NC~t!~ -999, 4900,0000 S~t,U ~127,3125 GR ~9, 9q9,2500 ~CN[, -999, 99,0000 NR~T -999, DEPT 4800,0000 SFLU 2 5P -125,8750 GW 97: RHOP, -999,2500 NCNb -999. QEPT 4700,0000 SFLU 2 S~ -131,5000 GR 108: R~¢:)~ -999.2500 MCNL -999 : G~ 10R,81.25 ~JRAT -999 4500. 0000 SFLU 2, llp .,, 132,1250 GR 93, GRRH["~'~ 923 : 23054375 I~AiINCNL~ ~ 185~: DEPT 4300 0000 SP -144 GR : R'H' n P~ 2 N C ~ L GR 99 9375 NRAT "' o 0008 F b 0 DE, PT 4200,2500 fln 8P -,1.4,8, ..... GR 9 .0625 ~,T DEPT SP 9316 IL~ 1250 NPH] 250n FCNL 2500 RNRA 4902, IL~ 0000 NPHI 2500 FCN! ~500 R~RA 4844 IbM 3125 NPHI 2500 FCNL 2500 7051 IL,~ 81.25 NPHI 2500 FCNI.., 2500 RNRA 3672 It, M 3125 NPHI 2500 FCN[, 2500 RNRA 1914 '[!.~ 375 NPHI 000 FCNL 4922 R~RA 543 O: I i,, ~: 6875 NPHI: ooo0: Foci, R '~ R A 6191 '!. 2,6582 IbM :99'9375: NPHI 3,5703 ~NRA ::3,84'18:: 93 ' 0625 0 0:0:0 :22:~:~.: F:CN: 328], RK, R 500 O: ,N:P H:'l: 4,0 0 00 F C I'~ L 3 4000:0000 c~"l,,l,!:' i0 9;~22 :lh~. . ,,, -1g5'3750 Ca 7~¢'562:5, NPNI 2,2207 :NCN:L: : 2~,6:2:, 0000: 2,3613 -909.2500 -999,2500 -qq9,2500 ILD l'> R H [1 CALI 2.5859 -999,2500 -999,2500 -909,2500 ILD DRH CALl 2,8242 '999,2500 '999,2500 '999,2500 ILD DRHO CALl 2.757~ -999,2500 '999,9500 '999.2500 It.,D !)RHO CALl 2,4238 -099,~500 '999,2'500 -099,2500 ILD DRHO CALl 2,2500 40.9!80 566.0000 3,2813 1ED DRHO 4~'6719 ~9~ '7246 ,2500 ,7~66 ltd C Al., I 592 0 3'306 6 ILD D R Fi 0 C~,LI DRHO 6,79,0000 CALl 3' 3;'~'~:3 3 4,6172 ILD 38,0:371 DRHO 695,0000 ClbI 3,:1~55 7:, 8789 I L D 40,0391 7~6,5:000 C~[,I 5586 -999i2500 6O94 2 6094 -999:2500 9.8281 2 7676 -999:2500 9,9062 2.8418 -999,2500 9,7266 2,.4881 .999,2500 10,5078 2,~242 547 2,7559 0,0073 10,4609 2,6895 0,0405 '10,1094 4,0781 -0.0015 9,6641 6055 -0,~059 658 0 03910 I0 (,)01 96094 I~ III ii1 ilq i[_1. iq i~ 76 o 5625 ~ AT )F.,PT .BSO0i0000 ;P 156 1250 tHC}P 2 2520 NCNL, ,I~ 100.1875 )EPT ]700 0000 ~P -155!5000 Ge ~[)P 2 2500 104,0625 ~,AT SP -157,5000 R ~'! 0 F 2,2 4 4. I r,,~ C N !,, ~R ~7.3750 N~AT DFPT ~3()0 0000 $?I.U P -156 1250 gR HL3¢ 2 191~ N:CNI., gP 84 5~25 ~aAY 9961 ~CNL RHC~B J"'"'r G"' 52.6~75: NRA 3,4004 RNRt~ 3,3242 3750 NPH! 103'0000 FCIC! 2043, , 3,6230 2,2910 !.00,1875 195!,0000 3,6,406 3 ]87~ I!,~ 104i06~5 PPHI !941 0000 FC~T., 3,6R55 R~RA ~ 565 559, 3, 43, 540, 3, 3887 4509 2363 5000 6113 5410 7246 5000 4863 2773 5547 0000 5938 9~4R I~ 2,9492 97.250n NPH] 44,2,383 1866,0000 FCN!, ~1, ,2500 3,7461 RhRA 3,8770 4 OhO0 97,3750 NPHI 2014,0000 3,5371 RNRA 7.78617 I[,M O' , 750 NPNI 200 ,00,00 FCNI, ,5~40 ~R i~ 4 40: 5 f'~ 0. 6 41 5 7 5 , 4 3 508 3: 2005.g: 2000 54, 295 3 4,3867 .8:4,56.25 NP:H] 1818,0000 ~ . ~ ' 3,7227~...R:~ 200:0, 49, : I:16~:' 0 0 O0 I 1::~ M. 5'625 NP~4 ]' 00:00 FCNL 4 219 f,~'~ ~ 2C)O0,OfiO0 1097'0000 F'CN!. 4.'2227 RNRA 2539 4297 50O0 4688 7695 5527 000 ~63 4492 :547 500 5725] ,0000 ,7637 ,0 O: 00 · 8 984 ,000n ,1992 ,000n '7168 I bD DRHO C,[L I I LD D R ~ n II,D DRHO CAI,! I L,D D R H C,5 I.., I I LD PR HO I LD D R H 0 CALl I LD D R H 0 CtiLI ,I b D DR'~O C~,bX I '[., D D R H 3 3 6387 0i0005 11 1875 2.6797 0,0298 10,7813 3,4863 0,0244 10,7813 3 2012 0i0132 11 6016 4,7969 0,0127 11,6719 7,3281 0,0059 11,1016 4.9258 20 12, 39,0000 ,-0,4771 10,0625 57,4375 -0,5244 I0,0625 r'l LE' TYP~ : EOF
