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182-161
MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Friday, December 6, 2024 SUBJECT:Mechanical Integrity Tests TO: FROM:Sully Sullivan P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 1G-04 KUPARUK RIV UNIT 1G-04 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 12/06/2024 1G-04 50-029-20835-00-00 182-161-0 W SPT 6210 1821610 1552 2250 2250 2250 2250 480 530 540 540 OTHER P Sully Sullivan 10/7/2024 MIT post tubing patch per Sundry #324-207 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 1G-04 Inspection Date: Tubing OA Packer Depth 920 1770 1730 1720IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSTS241009141003 BBL Pumped:0.8 BBL Returned:0.7 Friday, December 6, 2024 Page 1 of 1 9 9 9 9 9 9 9 999 9 9 9 9 9 9 9 Sundry #324-207 James B. Regg Digitally signed by James B. Regg Date: 2024.12.06 11:30:08 -09'00' 1. Operations Susp Well Insp Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Install Whipstock Perforate Other Stimulate Alter Casing Change Approved Program Mod Artificial Lift Perforate New Pool Repair Well Coiled Tubing Ops Other: Tubing Patch Development Exploratory Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number): 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 7415'feet None feet true vertical 7295' feet None feet Effective Depth measured 6671'feet 1958', 1988', 6304', 6544', 6667' feet 1958', 1988', 6210', 6443', 6562' feet Perforation depth Measured depth True Vertical depth Tubing (size, grade, measured and true vertical depth) 3-1/2" L-80/ J-55 6700' MD 6594' TVD Packers and SSSV (type, measured and true vertical depth) 1958' MD 1988' MD 6304' MD 6544' MD 6667' MD N/A 1958' TVD 1988' TVD 6210' TVD 6443' TVD 6562' TVD N/A 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: N/A 13a. Prior to well operation: Subsequent to operation: 13b. Pools active after work: Kuparuk River Oil Pool 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Authorized Name and Digital Signature with Date: Contact Name: Contact Email: Authorized Title: Contact Phone: 2222' 2222' Burst Collapse Production Liner 7371' Casing 7280'7399' 2193' 80'Conductor Surface Intermediate 16" 10-3/4" 51' measured TVD 7" STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 182-161 50-029-20835-00-00 P.O. Box 100360 Anchorage, AK 99510 3. Address: ConocoPhillips Alaska, Inc. N/A 5. Permit to Drill Number:2. Operator Name 4. Well Class Before Work: ADL0025640 Kuparuk River Field/ Kuparuk River Oil Pool KRU 1G-04 Plugs Junk measured Length measured true vertical Packer Representative Daily Average Production or Injection Data Casing Pressure Tubing Pressure 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) ~ Gas-Mcf MD ~ Size 80' ~ ~~ INJECTOR ~~ ~ 324-207 Sr Pet Eng: Sr Pet Geo: Sr Res Eng: WINJ WAG ~ Water-BblOil-Bbl 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. N/A Packer: PIIP Patch Packer Packer: PIIP Patch Packer Packer: FHL Retvbl Packer Packer: FHL Retrvbl Packer Packer: Baker 2-B Packer SSSV: None Shelby Sumrall shelby.sumrall@conocophillips.com (907) 265-6678Well Integrity Specialist 6480-6484', 6488-6516', 6524-6530', 6580-6618', 6682-6684', 6808-6822', 6836-6850' 6380-6384', 6388-6416', 6423-6429', 6478-6515', 6577-6579', 6700-6714', 6728-6741' Form 10-404 Revised 10/2022 Due Within 30 days of Operations Submit in PDF format to aogcc.permitting@alaska.gov true vertical feet6566' By Grace Christianson at 8:00 am, Jul 10, 2024 Digitally signed by Shelby Sumrall DN: OU=Alaska, O=Conocophillips, CN=Shelby Sumrall, E=Shelby.Sumrall@conocophillips.com Reason: I am the author of this document Location: Anchorage Alaska Date: 2024.07.09 13:54:21-08'00' Foxit PDF Editor Version: 13.0.0 Shelby Sumrall DTTMSTART JOBTYP SUMMARYOPS 6/10/2024 REPAIR WELL PULLED 2.72 RBP FROM 6327' RKB, SBHPS W/ STOPS @ 6520' & 6420' RKB, BHP: 4221 PSI. B&F TBG FOCUSING ON PATCH DEPTH, RAN 24' x 2.72" DUMMY PATCH TO 2200' RKB. JOB IN PROGRESS 6/11/2024 REPAIR WELL 1G-04 Tubing Patch Summary of Operations SET LOWER P2P PACKER (CPP35306) MID ELEMENT @ 1990' RKB, PASSING 2500 CMIT T x IA, SET ANCHOR LATCH, SPACER, & UPPER P2P PACKER (CPP35209)(CPAL35184) MID ELEMENT @ 1960' RKB PASSING 2500 PSI MIT IA. JOB IS COMPLETE *STATE WITNESSED MITIA WILL BE CONDUCTED ONCE WELL IS BROUGHT ON INJECTION AND WELL HAS STABILIZED AS REQUIRED BY 10-403. Last Tag Annotation Depth (ftKB) Wellbore End Date Last Mod By Last Tag: RKB 6,671.0 1G-04 3/15/2022 spilch Last Rev Reason Annotation Wellbore End Date Last Mod By Rev Reason: Added patch 1G-04 6/11/2024 jconne Notes: General & Safety Annotation End Date Last Mod By NOTE: ADD L1, L1-01, L1-02, L1-03 3/9/2015 hipshkf Casing Strings Csg Des OD (in) ID (in) Top (ftKB) Set Depth (ftKB) Set Depth (TVD) (ftKB) Wt/Len (lb/ft) Grade Top Thread CONDUCTOR 16 15.06 29.5 80.0 80.0 62.58 H-40 WELDED SURFACE 10 3/4 9.95 29.5 2,222.0 2,221.9 45.50 J-55 BTC WINDOW L1 7 6.28 6,751.0 6,756.0 6,649.4 PRODUCTION 7 6.28 28.0 7,399.0 7,279.7 26.00 K-55 BTC Tubing Strings: "String Max Nominal OD" is the OD of the LONGEST segment in string Top (ftKB) 24.5 Set Depth 6,666.9 Set Depth 6,562.4 String Max No 3 1/2 Tubing Description TUBING WO Wt (lb/ft) 9.30 Grade L-80 Top Connection EUE8RDABM ID (in) 2.99 Completion Details: excludes tubing, pup, space out, thread, RKB... Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des OD Nominal (in)Com Make Model Nominal ID (in) 24.5 24.5 0.07 HANGER 8.000 MCEVOY GEN III HANGER 3.500 505.2 505.2 0.38 NIPPLE 4.540 CAMCO DS NIPPLE 2.875 6,225.7 6,133.6 13.92 GAS LIFT 6.018 CAMCO MMM 2.920 6,271.6 6,178.1 14.01 NIPPLE 4.540 W LANDING NIPPLE w/ 2.812 SELECTIVE PROFILE CAMCO 2.812 6,279.6 6,185.9 14.03 SEAL ASSY 4.000 NO GO SEAL ASSEMBLY BAKER 2.992 6,281.0 6,187.2 14.03 PBR 5.875 80-40 PBR BAKER 3.000 6,304.4 6,209.9 14.05 PACKER 5.312 FHL RETRIEVABLE PACKER BAKER 2.992 6,349.4 6,253.5 13.89 INJECTION 6.018 CAMCO MMM 2.920 6,429.7 6,331.6 13.66 INJECTION 6.018 CAMCO MMM 2.920 6,473.9 6,374.5 13.60 BLAST JT 4.500 BLAST JOINTS (2) 2.992 6,543.9 6,442.6 13.33 PACKER 5.875 FHL RETRIEVABLE PACKER BAKER 3.000 6,557.4 6,455.7 13.25 INJECTION 6.018 CAMCO MMM 2.920 6,571.8 6,469.8 13.17 BLAST JTS 4.500 BLAST JOINTS (2) 2.992 6,627.9 6,524.4 12.91 INJECTION 6.018 CAMCO MMM 2.920 6,652.4 6,548.3 12.81 NIPPLE 3.500 W LANDING NIPPLE w/ 2.813 SELECTIVE PROFILE CAMCO 2.813 6,666.1 6,561.6 12.76 SEAL ASSY 4.250 LOCATOR SEAL ASSEMBLY BAKER 2.812 Top (ftKB) 6,665.9 Set Depth 6,699.7 Set Depth 6,594.4 String Max No 3 1/2 Tubing Description TUBING Original Wt (lb/ft) 9.30 Grade J-55 Top Connection IPC BTC ID (in) 2.99 Completion Details: excludes tubing, pup, space out, thread, RKB... Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des OD Nominal (in)Com Make Model Nominal ID (in) 6,666.9 6,562.4 12.75 PACKER 7.000 BAKER 2-B PACKER 4.000 6,669.4 6,564.9 12.74 SBE 5.000 BAKER SEAL BORE EXTENSION 4.000 6,687.3 6,582.3 12.67 NIPPLE (Milled to 2.80" 9/25/14) 4.540 CAMCO D NIPPLE (Milled out to 2.80" 9/25/2014) 2.800 6,698.8 6,593.5 12.62 SOS 4.570 SHEAR OUT SUB, ELMD TTL @ 6701' during IPROF on 08/24/2007 BAKER 3.015 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB)Top Incl (°)Des Com Make Model SN Run Date ID (in) 1,958.0 1,957.9 1.10 PACKER - PATCH - UPR 2.725 PIIP UPPER PKR, MOE = 1960' RKB, INCLUDES: SPACER PIPE & ANCHOR LATCH ASSEMBLY (LISTED BELOW), OAL (INCLUDING UPPER PKR & SPACER PIPE = 29.48') TTS PIIP CPP3 5209 6/11/2024 1.625 1,962.1 1,962.1 1.10 ANCHOR LATCH ON SPACER PIPE SPACER PIPER W/ ANCHOR LATCH ASSEMBLY, OAL = 25.48' 6/11/2024 1.610 1,972.0 1,972.0 1.12 LEAK - TUBING TUBING LEAK IDENTIFIED BY ACOUSTIC LDL AT 1972' 4/4/2024 2.992 1,987.6 1,987.5 1.16 PACKER - PATCH - LWR 2.725" PIIP LWR PKR W/ MOE @ 1990' RKB, OAL = 4.43 TTS PIIP CPAL 35184 , CPP3 5306 6/11/2024 1.600 6,646.0 6,542.1 12.84 PLUG - Milled out 9/25/2014 2.69" HALLIBURTON FASDRILL PLUG (Milled out 9/25/2014) 8/30/2014 2.800 6,750.0 6,643.5 12.50 WHIPSTOCK - MONOBORE Baker Mono-Boro XL RWS 10/8/2014 Mandrel Inserts : excludes pulled inserts Top (ftKB) Top (TVD) (ftKB) Top Incl (°) St ati on No /S Serv Valve Type Latch Type OD (in) TRO Run (psi) Run Date Com Make Model Port Size (in) 6,225.7 6,133.6 13.92 1 GAS LIFT DMY RK 1 1/2 0.0 3/7/2015 7:30 0.000 6,349.4 6,253.5 13.89 2 INJ DMY RK 1 1/2 0.0 3/15/2022 8:30 0.000 1G-04, 7/8/2024 10:30:37 AM Vertical schematic (actual) LINER L1-01; 6,919.6-10,100.0 LINER L1; 7,132.5-10,100.0 LINER L1-02; 7,141.2-8,740.0 LINER L1-03; 6,679.8-8,520.0 SLOTS; 7,150.2-8,739.6 SLOTS; 7,141.5-8,289.6 SLOTS; 6,680.3-8,519.6 SLOTS; 6,944.2-8,252.7 PRODUCTION; 28.0-7,399.0 IPERF; 6,836.0-6,850.0 IPERF; 6,808.0-6,822.0 WINDOW L1; 6,751.0-6,756.0 WHIPSTOCK - MONOBORE; 6,750.0 APERF; 6,682.0-6,684.0 CEMENT SQZ; 6,677.0 ftKB PACKER; 6,666.9 INJECTION; 6,627.9 APERF; 6,580.0-6,618.0 CEMENT SQZ; 6,579.0 ftKB INJECTION; 6,557.4 CEMENT SQZ; 6,550.0 ftKB PACKER; 6,543.9 APERF; 6,524.0-6,530.0 APERF; 6,488.0-6,516.0 APERF; 6,480.0-6,484.0 INJECTION; 6,429.7 INJECTION; 6,349.4 PACKER; 6,304.4 GAS LIFT; 6,225.7 SURFACE; 29.5-2,222.0 PACKER - PATCH - LWR; 1,987.5 ANCHOR LATCH ON SPACER PIPE; 1,962.1 LEAK - TUBING; 1,972.0 PACKER - PATCH - UPR; 1,958.0 NIPPLE; 505.2 CONDUCTOR; 29.5-80.0 KUP INJ KB-Grd (ft) 34.49 RR Date 11/2/1982 Other Elev 1G-04 ... TD Act Btm (ftKB) 7,415.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292083500 Wellbore Status INJ Max Angle & MD Incl (°) 14.10 MD (ftKB) 3,900.00 WELLNAME WELLBORE1G-04 Annotation Last WO: End Date 2/1/2000 H2S (ppm) DateComment SSSV: NIPPLE Mandrel Inserts : excludes pulled inserts Top (ftKB) Top (TVD) (ftKB) Top Incl (°) St ati on No /S Serv Valve Type Latch Type OD (in) TRO Run (psi) Run Date Com Make Model Port Size (in) 6,429.7 6,331.6 13.66 3 INJ DMY RK 1 1/2 0.0 3/15/2022 1:00 0.000 6,557.4 6,455.7 13.25 4 INJ DMY RK 1 1/2 0.0 2/6/2000 11:00 0.000 6,627.9 6,524.4 12.91 5 INJ OPEN RK 1 1/2 0.0 8/20/2014 10:30 0.000 Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft)Type Com 6,480.0 6,484.0 6,380.5 6,384.4 C-4, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,488.0 6,516.0 6,388.2 6,415.5 C-4, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,524.0 6,530.0 6,423.2 6,429.1 C-3, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,580.0 6,618.0 6,477.7 6,514.8 C-1, UNIT B, 1G -04 8/1/1984 12.0 APERF Baker 5 DPCP 6,682.0 6,684.0 6,577.2 6,579.1 A-3, 1G-04 8/30/2014 6.0 APERF HES HMX BIGHOLE CHARGES, 60 DEG PHASE 6,808.0 6,822.0 6,700.2 6,713.9 A-4, 1G-04 11/3/1982 12.0 IPERF GeoVann TCP 6,836.0 6,850.0 6,727.5 6,741.2 A-3, 1G-04 11/3/1982 12.0 IPERF GeoVann TCP Cement Squeezes Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Des Com Pump Start Date 6,579.0 6,667.0 6,476.8 6,562.5 CEMENT SQZ 9/24/2014 6,677.0 7,399.0 6,572.3 7,279.7 CEMENT SQZ 9/26/2014 6,550.0 7,399.0 6,448.5 7,279.7 CEMENT SQZ 9/26/2014 1G-04, 7/8/2024 10:30:38 AM Vertical schematic (actual) LINER L1-01; 6,919.6-10,100.0 LINER L1; 7,132.5-10,100.0 LINER L1-02; 7,141.2-8,740.0 LINER L1-03; 6,679.8-8,520.0 SLOTS; 7,150.2-8,739.6 SLOTS; 7,141.5-8,289.6 SLOTS; 6,680.3-8,519.6 SLOTS; 6,944.2-8,252.7 PRODUCTION; 28.0-7,399.0 IPERF; 6,836.0-6,850.0 IPERF; 6,808.0-6,822.0 WINDOW L1; 6,751.0-6,756.0 WHIPSTOCK - MONOBORE; 6,750.0 APERF; 6,682.0-6,684.0 CEMENT SQZ; 6,677.0 ftKB PACKER; 6,666.9 INJECTION; 6,627.9 APERF; 6,580.0-6,618.0 CEMENT SQZ; 6,579.0 ftKB INJECTION; 6,557.4 CEMENT SQZ; 6,550.0 ftKB PACKER; 6,543.9 APERF; 6,524.0-6,530.0 APERF; 6,488.0-6,516.0 APERF; 6,480.0-6,484.0 INJECTION; 6,429.7 INJECTION; 6,349.4 PACKER; 6,304.4 GAS LIFT; 6,225.7 SURFACE; 29.5-2,222.0 PACKER - PATCH - LWR; 1,987.5 ANCHOR LATCH ON SPACER PIPE; 1,962.1 LEAK - TUBING; 1,972.0 PACKER - PATCH - UPR; 1,958.0 NIPPLE; 505.2 CONDUCTOR; 29.5-80.0 KUP INJ 1G-04 ... WELLNAME WELLBORE1G-04 Originated: Delivered to:9-Jul-24 Halliburton Alaska Oil and Gas Conservation Comm. Wireline & Perforating Attn.: Natural Resource Technician Attn: Fanny Haroun 333 West 7th Avenue, Suite 100 6900 Arctic Blvd. Anchorage, Alaska 99501 Anchorage, Alaska 99518 Office: 907-275-2605 FRS_ANC@halliburton.com The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of the sender above WELL NAME API # SERVICE ORDER # FIELD NAME JOB TYPE DATA TYPE LOGGING DATE PRINTS # DIGITAL # E SET# 1 1A-11 50-029-20685-00 909447215 Kuparuk River Radial Bond Record Field & Processed 3-Jul-24 0 1 2 1B-04 50-029-20595-00 909359143 Kuparuk River Plug Setting Record Field- Final 5-Jun-24 0 1 3 1C-24 50-029-23063-00 n/a Kuparuk River Plug Setting Record Field- Final 6-May-24 0 1 4 1C-157 50-029-23754-00 909345851 Kuparuk River Water Flow Record Field & Processed 25-May-24 0 1 5 1D-135 50-029-22816-00 n/a Kuparuk River Plug Setting Record Field- Final 25-May-24 0 1 6 1D-145 50-029-23526-00 909335380 Kuparuk River Jewelry Record Field- Final 14-May-24 0 1 7 1E-08A 50-029-20496-01 909539034 Kuparuk River Plug Setting Record Field- Final 1-Jun-24 0 1 8 1F-03A 50-029-20853-01 909382731 Kuparuk River Leak Detect Log Field- Final 18-Jun-24 0 1 9 1F-03A 50-029-20853-01 909424095 Kuparuk River Multi Finger Caliper Field & Processed 2-Jul-24 0 1 10 1G-04 50-029-20835-00 909359162 Kuparuk River Patch Setting Record Field- Final 11-Jun-24 0 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Fanny Haroun, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com Date:Signed: Transmittal Date: T39146 T39147 T39148 T39149 T39150 T38151 T39152 T39153 T39153 T39154 181-173 181-065 201-248 223-038 197-184 214-138 210-181 196-096 182-161 Gavin Gluyas Digitally signed by Gavin Gluyas Date: 2024.07.10 13:03:51 -08'00' 1G-04 50-029-20835-00 909359162 Kuparuk River Patch Setting Record Field- Final 11-Jun-24 0 1 T3915439 539 5 182-161 1. Type of Request: Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown Suspend Perforate Other Stimulate Pull Tubing Change Approved Program Plug for Redrill Perforate New Pool Re-enter Susp Well Alter Casing Other: Tubing Patch 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: Exploratory Development 3. Address:Stratigraphic Service 6. API Number: 7. If perforating:8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No 9. Property Designation (Lease Number): 10. Field: 11. Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: Junk (MD): 7415'None Casing Collapse Structural Conductor Surface Intermediate Production Liner Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): 12. Attachments: Proposal Summary Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program BOP Sketch Exploratory Stratigraphic Development Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: OIL WINJ WDSPL Suspended 16. Verbal Approval: Date: GAS WAG GSTOR SPLUG AOGCC Representative: GINJ Op Shutdown Abandoned Contact Name: Contact Email: Contact Phone: Authorized Title: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other Conditions of Approval: Post Initial Injection MIT Req'd? Yes No APPROVED BY Approved by: COMMISSIONER THE AOGCC Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng 3-1/2" Packer: Baker FHL Rtvbl Packer Packer: Baker FHL Rtvbl Packer Packer: Baker 2-B Packer SSSV: None Perforation Depth MD (ft): L-80/J-55 2193' 6480-6484', 6488-6516', 6524-6530', 6580-6618', 6682-6684', 6808-6822', 6836-6850' 7371' 6380-6384', 6388-6416', 6423-6429', 6478-6515', 6577-6579', 6700-6714', 6728-6741' 7" Perforation Depth TVD (ft): 80' 2222' 7280'7399' 16" 10-3/4" 51' 6700' MD MD 80' 2222' ConocoPhillips Alaska, Inc. Length Size Proposed Pools: PRESENT WELL CONDITION SUMMARY Kuparuk River Oil Pool TVD Burst STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 ADL0025640 182-161 P.O. Box 100360, Anchorage, AK 99510 50-029-20835-00-00 Kuparuk River Field Kuparuk River Oil Pool AOGCC USE ONLY Tubing Grade: Tubing MD (ft): 6304' MD and 6210' TVD 6544' MD and 6443' TVD 6667' MD and 6562' TVD N/A Allen Eschete Subsequent Form Required: Suspension Expiration Date: Will perfs require a spacing exception due to property boundaries? Current Pools: MPSP (psi): Plugs (MD): 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name and Digital Signature with Date: Tubing Size: allen.eschete@conocophillips.com (907) 265-6558 Interventions Engineer KRU 1G-04 7295' 6327' 6232' 6327' N/A Form 10-403 Revised 06/2023 Approved application valid for 12 months from date of approval.Submit PDF to aogcc.permitting@alaska.gov 5/9/2024 By Grace Christianson at 2:53 pm, Apr 09, 2024 Digitally signed by Allen Eschete DN: CN=Allen Eschete, E=Allen.Eschete@ ConocoPhillips.com Reason: I am the author of this document Location: Date: 2024.04.09 13:54:18-08'00' Foxit PDF Editor Version: 13.0.0 Allen Eschete 324-207 DSR-4/12/24SFD 4/16/2024 X 10-404 X VTL 4/19/2024JLC 4/19/2024 Brett W. Huber, Sr. Digitally signed by Brett W. Huber, Sr. Date: 2024.04.19 17:06:58 -04'00'04/19/24 RBDMS JSB 042324 Well Work Justi cation & Objectives (and date required if appropriate): 1G-04 has a tubing leak located at 1972'. The well is currently secured with an RBP at 6327'. The goal of this procedure is to pull the plug and set a patch to repair the well. Risk/Job Concerns: • 10-403 and 10-404 are required for the job • Tubing leak at 1972' • TxIA LLR of 3.4 GPM at 2870 psi • IAxT LLR of 3.6 GPM at 2000 psi • CMIT TxIA passed to 3000 psi Steps: Relay: 1. MIRU required equipment. 2. RIH and pull RBP from 6327'. 3. RIH and B&F patch setting area (~1700'-2100' RKB) 4. Pump 20 bbls 100*F diesel down tubing to preheat. 5. RIH with DMY patch drift (2.725" x 3.68' OAL and 2.07" x 25.48' OAL) to 1990' RKB. Note and weight swings or tight spots on the WSR. 1. If unable to drift, contact Well Intervention Engineer for path forward. 6. RIH with lower 2.725" OD PIIP and set center element @ ~1990' RKB. 7. Sting into P2P with test tool and perform CMIT TxIA to 2500 psi. 8. RIH with upper 2.725" OD PIIP, spacer pipe and LSA. Sting into lower packer, obtain 300- 500lb overpull, and set center element @ ~1960'. 1. Patch should be 30' from element to element. 9. MITIA to 2500 psi. Record TIOs 10. RDMO. 11. Will require SW MITIA post job. notify DHD Field Supervisor. Last Tag Annotation Depth (ftKB) Wellbore End Date Last Mod By Last Tag: RKB 6,671.0 1G-04 3/15/2022 spilch Last Rev Reason Annotation Wellbore End Date Last Mod By Rev Reason: Annotate Tubing Leak 1G-04 4/4/2024 bworthi1 Notes: General & Safety Annotation End Date Last Mod By NOTE: ADD L1, L1-01, L1-02, L1-03 3/9/2015 hipshkf NOTE: View Schematic w/ Alaska Schematic9.0 8/15/2010 ninam Casing Strings Csg Des OD (in) ID (in) Top (ftKB) Set Depth (ftKB) Set Depth (TVD) (ftKB) Wt/Len (lb/ft) Grade Top Thread CONDUCTOR 16 15.06 29.5 80.0 80.0 62.58 H-40 WELDED SURFACE 10 3/4 9.95 29.5 2,222.0 2,221.9 45.50 J-55 BTC WINDOW L1 7 6.28 6,751.0 6,756.0 6,649.4 PRODUCTION 7 6.28 28.0 7,399.0 7,279.7 26.00 K-55 BTC Tubing Strings: "String Max Nominal OD" is the OD of the LONGEST segment in string Top (ftKB) 24.5 Set Depth … 6,666.9 Set Depth … 6,562.4 String Max No… 3 1/2 Tubing Description TUBING WO Wt (lb/ft) 9.30 Grade L-80 Top Connection EUE8RDABM ID (in) 2.99 Completion Details: excludes tubing, pup, space out, thread, RKB... Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des OD Nominal (in)Com Make Model Nominal ID (in) 24.5 24.5 0.07 HANGER 8.000 MCEVOY GEN III HANGER 3.500 505.2 505.2 0.38 NIPPLE 4.540 CAMCO DS NIPPLE 2.875 6,225.7 6,133.6 13.92 GAS LIFT 6.018 CAMCO MMM 2.920 6,271.6 6,178.1 14.01 NIPPLE 4.540 CAMCO W LANDING NIPPLE w/ 2.812 SELECTIVE PROFILE 2.812 6,279.6 6,185.9 14.03 SEAL ASSY 4.000 BAKER NO GO SEAL ASSEMBLY 2.992 6,281.0 6,187.2 14.03 PBR 5.875 BAKER 80-40 PBR 3.000 6,304.4 6,209.9 14.05 PACKER 5.312 BAKE FHL RETRIEVABLE PACKER 2.992 6,349.4 6,253.5 13.89 INJECTION 6.018 CAMCO MMM 2.920 6,429.7 6,331.6 13.66 INJECTION 6.018 CAMCO MMM 2.920 6,473.9 6,374.5 13.60 BLAST JT 4.500 BLAST JOINTS (2) 2.992 6,543.9 6,442.6 13.33 PACKER 5.875 BAKER FHL RETRIEVABLE PACKER 3.000 6,557.4 6,455.7 13.25 INJECTION 6.018 CAMCO MMM 2.920 6,571.8 6,469.8 13.17 BLAST JTS 4.500 BLAST JOINTS (2) 2.992 6,627.9 6,524.4 12.91 INJECTION 6.018 CAMCO MMM 2.920 6,652.4 6,548.3 12.81 NIPPLE 3.500 CAMCO W LANDING NIPPLE w/ 2.813 SELECTIVE PROFILE 2.813 6,666.1 6,561.6 12.76 SEAL ASSY 4.250 BAKER LOCATOR SEAL ASSEMBLY 2.812 Top (ftKB) 6,665.9 Set Depth … 6,699.7 Set Depth … 6,594.4 String Max No… 3 1/2 Tubing Description TUBING Original Wt (lb/ft) 9.30 Grade J-55 Top Connection IPC BTC ID (in) 2.99 Completion Details: excludes tubing, pup, space out, thread, RKB... Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des OD Nominal (in)Com Make Model Nominal ID (in) 6,666.9 6,562.4 12.75 PACKER 7.000 BAKER 2-B PACKER 4.000 6,669.4 6,564.9 12.74 SBE 5.000 BAKER SEAL BORE EXTENSION 4.000 6,687.3 6,582.3 12.67 NIPPLE (Milled to 2.80" 9/25/14) 4.540 CAMCO D NIPPLE (Milled out to 2.80" 9/25/2014) 2.800 6,698.8 6,593.5 12.62 SOS 4.570 BAKER SHEAR OUT SUB, ELMD TTL @ 6701' during IPROF on 08/24/2007 3.015 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB)Top Incl (°)Des Com Make Model SN Run Date ID (in) 1,972.0 1,972.0 1.12 LEAK - TUBING TUBING LEAK IDENTIFIED BY ACOUSTIC LDL AT 1972' 4/4/2024 2.992 6,327.0 6,231.8 13.97 PLUG Set 2.72 RBP (OAL 7.92') P2P # CPP3 5278/ CPEQ 35031 2/24/2024 0.000 6,646.0 6,542.1 12.84 PLUG - Milled out 9/25/2014 2.69" HALLIBURTON FASDRILL PLUG (Milled out 9/25/2014) 8/30/2014 2.800 6,750.0 6,643.5 12.50 WHIPSTOCK - MONOBORE Baker Mono-Boro XL RWS 10/8/2014 Mandrel Inserts : excludes pulled inserts Top (ftKB) Top (TVD) (ftKB) Top Incl (°) St ati on No /S Serv Valve Type Latch Type OD (in) TRO Run (psi) Run Date Com Make Model Port Size (in) 6,225.7 6,133.6 13.92 1 GAS LIFT DMY RK 1 1/2 0.0 3/7/2015 7:30 0.000 6,349.4 6,253.5 13.89 2 INJ DMY RK 1 1/2 0.0 3/15/2022 8:30 0.000 6,429.7 6,331.6 13.66 3 INJ DMY RK 1 1/2 0.0 3/15/2022 1:00 0.000 6,557.4 6,455.7 13.25 4 INJ DMY RK 1 1/2 0.0 2/6/2000 11:00 0.000 6,627.9 6,524.4 12.91 5 INJ OPEN RK 1 1/2 0.0 8/20/2014 10:30 0.000 1G-04, 4/9/2024 12:28:43 PM Vertical schematic (actual) LINER L1; 7,132.5-10,100.0 LINER L1-01; 6,919.6-10,100.0 LINER L1-02; 7,141.2-8,740.0 LINER L1-03; 6,679.8-8,520.0 SLOTS; 7,150.2-8,739.6 SLOTS; 7,141.5-8,289.6 SLOTS; 6,680.3-8,519.6 SLOTS; 6,944.2-8,252.7 PRODUCTION; 28.0-7,399.0 IPERF; 6,836.0-6,850.0 IPERF; 6,808.0-6,822.0 WINDOW L1; 6,751.0-6,756.0 WHIPSTOCK - MONOBORE; 6,750.0 APERF; 6,682.0-6,684.0 CEMENT SQZ; 6,677.0 ftKB PACKER; 6,666.9 INJECTION; 6,627.9 APERF; 6,580.0-6,618.0 CEMENT SQZ; 6,579.0 ftKB INJECTION; 6,557.4 CEMENT SQZ; 6,550.0 ftKB PACKER; 6,543.9 APERF; 6,524.0-6,530.0 APERF; 6,488.0-6,516.0 APERF; 6,480.0-6,484.0 INJECTION; 6,429.7 INJECTION; 6,349.4 PLUG; 6,327.0 PACKER; 6,304.4 GAS LIFT; 6,225.7 SURFACE; 29.5-2,222.0 LEAK - TUBING; 1,972.0 NIPPLE; 505.2 CONDUCTOR; 29.5-80.0 KUP INJ KB-Grd (ft) 34.49 RR Date 11/2/1982 Other Elev… 1G-04 ... TD Act Btm (ftKB) 7,415.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292083500 Wellbore Status INJ Max Angle & MD Incl (°) 14.10 MD (ftKB) 3,900.00 WELLNAME WELLBORE1G-04 Annotation Last WO: End Date 2/1/2000 H2S (ppm) DateComment SSSV: NIPPLE Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft)Type Com 6,480.0 6,484.0 6,380.5 6,384.4 C-4, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,488.0 6,516.0 6,388.2 6,415.5 C-4, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,524.0 6,530.0 6,423.2 6,429.1 C-3, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,580.0 6,618.0 6,477.7 6,514.8 C-1, UNIT B, 1G -04 8/1/1984 12.0 APERF Baker 5 DPCP 6,682.0 6,684.0 6,577.2 6,579.1 A-3, 1G-04 8/30/2014 6.0 APERF HES HMX BIGHOLE CHARGES, 60 DEG PHASE 6,808.0 6,822.0 6,700.2 6,713.9 A-4, 1G-04 11/3/1982 12.0 IPERF GeoVann TCP 6,836.0 6,850.0 6,727.5 6,741.2 A-3, 1G-04 11/3/1982 12.0 IPERF GeoVann TCP Cement Squeezes Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Des Com Pump Start Date 6,579.0 6,667.0 6,476.8 6,562.5 CEMENT SQZ 9/24/2014 6,677.0 7,399.0 6,572.3 7,279.7 CEMENT SQZ 9/26/2014 6,550.0 7,399.0 6,448.5 7,279.7 CEMENT SQZ 9/26/2014 1G-04, 4/9/2024 12:28:43 PM Vertical schematic (actual) LINER L1; 7,132.5-10,100.0 LINER L1-01; 6,919.6-10,100.0 LINER L1-02; 7,141.2-8,740.0 LINER L1-03; 6,679.8-8,520.0 SLOTS; 7,150.2-8,739.6 SLOTS; 7,141.5-8,289.6 SLOTS; 6,680.3-8,519.6 SLOTS; 6,944.2-8,252.7 PRODUCTION; 28.0-7,399.0 IPERF; 6,836.0-6,850.0 IPERF; 6,808.0-6,822.0 WINDOW L1; 6,751.0-6,756.0 WHIPSTOCK - MONOBORE; 6,750.0 APERF; 6,682.0-6,684.0 CEMENT SQZ; 6,677.0 ftKB PACKER; 6,666.9 INJECTION; 6,627.9 APERF; 6,580.0-6,618.0 CEMENT SQZ; 6,579.0 ftKB INJECTION; 6,557.4 CEMENT SQZ; 6,550.0 ftKB PACKER; 6,543.9 APERF; 6,524.0-6,530.0 APERF; 6,488.0-6,516.0 APERF; 6,480.0-6,484.0 INJECTION; 6,429.7 INJECTION; 6,349.4 PLUG; 6,327.0 PACKER; 6,304.4 GAS LIFT; 6,225.7 SURFACE; 29.5-2,222.0 LEAK - TUBING; 1,972.0 NIPPLE; 505.2 CONDUCTOR; 29.5-80.0 KUP INJ 1G-04 ... WELLNAME WELLBORE1G-04 1G - 0 4 F i n a l C T D S c h e m a t i c La t # 3 La t # 4 3- 1 / 2 " C a m c o D S n i p p l e a t 5 0 5 ' ' M D ( 2 . 8 7 5 " m i n I D ) 3- 1 / 2 " 9 . 3 # L - 8 0 E U E 8 r d , A B - M o d T u b i n g t o s u r f a c e 3- 1 / 2 " C a m c o M M M g a s l i f t m a n d r e l a t 6 2 2 6 ' 3- 1 / 2 " C a m c o W l a n d i n g n i p p l e a t 6 2 7 2 ' M D ( 2 . 8 1 2 " m i n I D ) Ba k e r 3 - 1 / 2 " P B R a t 6 2 8 1 ' M D ( 3 " I D ) Ba k e r F H L p a c k e r a t 6 3 0 4 ' M D ( 4 . 0 " I D ) 3- 1 / 2 " C a m c o M M M i n j e c t i o n m a n d r e l s a t 6 3 4 9 ' & 6 4 3 0 ' Ba k e r F H L p a c k e r a t 6 5 4 4 ' M D 3- 1 / 2 " C a m c o M M M i n j e c t i o n m a n d r e l s a t 6 5 5 7 ' & 6 6 2 8 ' No t e : M a n d r e l a t 6 6 2 8 ' l e a k i n g . W i l l h a v e t o c e m e n t sq u e e z e t h i s s e l e c t i v e 3- 1 / 2 " C a m c o W l a n d i n g n i p p l e a t 6 6 5 2 ' M D ( 2 . 8 1 2 " m i n I D ) Ba k e r 2 B p a c k e r @ 6 6 6 8 ' M D ( 4 . 0 " I D ) Ba k e r S B E a t 6 6 7 1 ' M D 3- 1 / 2 " C a m c o D l a n d i n g n i p p l e a t 6 6 8 8 ' M D ( 2 . 7 5 " m i n I D ) No t e : m i l l e d o u t t o 2 . 8 0 " I D 3- 1 / 2 " t u b i n g t a i l 6 7 0 1 ' M D 9- 5 / 8 " 4 5 # J - 5 5 sh o e @ 2 2 2 2 ' MD 7" 2 6 # K - 5 5 s h o e at 7 3 9 9 ' M D 16 " 6 2 # H - 4 0 s h o e @ 8 0 ' M D A- s a n d p e r f s 68 0 8 ' - 6 8 2 2 ' M D 68 3 6 ' - 6 8 5 0 ' M D To p o f W h i p s t o c k @ 6 7 5 0 ' M D C- s a n d p e r f s Up p e r c o m p l e t i o n C4 : 6 4 8 0 ' - 6 4 8 4 ' M D C4 : 6 4 8 8 ' - 6 5 1 6 ' M D C3 : 6 5 2 4 ' - 6 5 3 0 ' M D Lo w e r c o m p l e t i o n C1 : 6 5 8 0 ' - 6 6 1 8 ' M D Mo d i f i e d b y JJ O , 10 / 3 0 / 1 4 La t # 2 La t # 1 1G - 0 4 L 1 , T D = 1 0 , 1 0 0 ' M D 2Ǫ" l i n e r + b i l l e t a t 7 1 3 2 ' M D 1G - 0 4 L 1 - 0 1 , T D = 1 0 , 1 0 0 ' M D 2Ǫ" l i n e r + b i l l e t a t 6 9 2 0 ' 1G - 0 4 L 1 - 0 2 , T D = 8 7 4 1 ' M D 2Ǫ" l i n e r + b i l l e t a t 7 1 4 1 ' 1G - 0 4 L 1 - 0 3 , T D = 8 7 3 0 ' M D 2Ǫ" l i n e r t o p a t 6 6 8 0 ' 1G - 0 4 L 1 P B 1 Bi l l e t a t 7 2 5 0 ' M D TD = 8 2 3 0 ' M D C:\Users\mdguhl\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\OLDB5O34\2024-04-06_15979_KRU_1G-04_CaliperSurvey_LogData_Transmittal.docx DELIVERABLE DISCRIPTION Ticket # Field Well # API # Log Description Log Date 15979 KRU 1G-04 50-029-20835-00 Caliper Survey w/ Log Data 06-Apr-24 DELIVERED TO Company & Address DIGITAL FILE # of Copies LOG PRINTS # of Prints CD’s # of Copies 1 AOGCC Attn: Natural Resources Technician 333 W. 7th Ave., Suite 100 Anchorage, Ak. 99501-3539 Delivered By: CPAI Sharefile ______________________________ ______________________________________ Date received Signature PLEASE RETURN COPY VIA EMAIL TO: DIANE.WILLIAMS@READCASEDHOLE.COM READ CASED HOLE, INC., 4141 B STREET, SUITE 308, ANCHORAGE, AK 99503 PHONE: (907)245-8951 E-MAIL : READ-Anchorage@readcasedhole.com WEBSITE : WWW.READCASEDHOLE.COM 182-161 T38701 Meredith Guhl Digitally signed by Meredith Guhl Date: 2024.04.11 09:54:01 -08'00' C:\Users\mdguhl\AppData\Local\Microsoft\Windows\INetCache\Content.Outlook\OLDB5O34\2024-04-04_22591_KRU_1G-04_LeakPointSurvey_Transmittal.docx DELIVERABLE DISCRIPTION Ticket # Field Well # API # Log Description Log Date 22591 KRU 1G-04 50-029-20835-00 LeakPoint Survey 04-Apr-24 DELIVERED TO Company & Address DIGITAL FILE # of Copies LOG PRINTS # of Prints CD’s # of Copies 1 AOGCC Attn: Natural Resources Technician 333 W. 7th Ave., Suite 100 Anchorage, Ak. 99501-3539 Delivered By: CPAI Sharefile ______________________________ ______________________________________ Date received Signature PLEASE RETURN COPY VIA EMAIL TO: DIANE.WILLIAMS@READCASEDHOLE.COM READ CASED HOLE, INC., 4141 B STREET, SUITE 308, ANCHORAGE, AK 99503 PHONE: (907)245-8951 E-MAIL : READ-Anchorage@readcasedhole.com WEBSITE : WWW.READCASEDHOLE.COM 182-161 T38701 Meredith Guhl Digitally signed by Meredith Guhl Date: 2024.04.11 09:53:12 -08'00' 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: KRU 1G-04 (PTD 182-161) Report of suspect IA pressure increase Date:Tuesday, February 13, 2024 8:27:15 AM Attachments:AnnComm Surveillance TIO for 1G-04.pdf From: Byrne, Jan <Jan.Byrne@conocophillips.com> Sent: Tuesday, February 13, 2024 8:25 AM To: Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Earhart, Will C <William.C.Earhart@conocophillips.com>; Livingston, Erica J <Erica.J.Livingston@conocophillips.com> Subject: KRU 1G-04 (PTD 182-161) Report of suspect IA pressure increase Chris, KRU 1G-04 (PTD 182-161) was reported by operations to have required multiple pressure bleeds on the IA recently. COPA plans to have DHD perform diagnostics including a MITIA and IA-DDT to set the well up for a 30-day monitor. If the MITIA fails, the well will be shut in and secured. Any proper paperwork for continued injection or corrective action will be submitted once diagnostics and monitor period are completed and a plan forward is determined. A 90-day TIO trend is attached. Please let me know if you disagree or have any questions with this plan. Regards, Jan Byrne Well Integrity Specialist | ConocoPhillips Alaska O: (907) 265-6471 | M: (808) 345-6886 1G-04 90-Day Bleed History WELL DATE STR-PRES END-PRES DIF-PRES CASING Last Tag Annotation Depth (ftKB) End Date Wellbore Last Mod By Last Tag: RKB 6,671.0 3/15/2022 1G-04 spilch Last Rev Reason Annotation End Date Wellbore Last Mod By Rev Reason: Dummied C sand 3/15/2022 1G-04 spilch Casing Strings Casing Description CONDUCTOR OD (in) 16 ID (in) 15.06 Top (ftKB) 29.5 Set Depth (ftKB) 80.0 Set Depth (TVD) … 80.0 Wt/Len (l… 62.58 Grade H-40 Top Thread WELDED Casing Description SURFACE OD (in) 10 3/4 ID (in) 9.95 Top (ftKB) 29.5 Set Depth (ftKB) 2,222.0 Set Depth (TVD) … 2,221.9 Wt/Len (l… 45.50 Grade J-55 Top Thread BTC Casing Description WINDOW L1 OD (in) 7 ID (in) 6.28 Top (ftKB) 6,751.0 Set Depth (ftKB) 6,756.0 Set Depth (TVD) … 6,649.4 Wt/Len (l…Grade Top Thread Casing Description PRODUCTION OD (in) 7 ID (in) 6.28 Top (ftKB) 28.0 Set Depth (ftKB) 7,399.0 Set Depth (TVD) … 7,279.7 Wt/Len (l… 26.00 Grade K-55 Top Thread BTC Tubing Strings Tubing Description TUBING WO String Ma… 3 1/2 ID (in) 2.99 Top (ftKB) 24.5 Set Depth (ft… 6,666.9 Set Depth (TVD) (… 6,562.4 Wt (lb/ft) 9.30 Grade L-80 Top Connection EUE8RDABM Completion Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Nominal ID (in) OD Nominal (in) Make Model 24.5 24.5 0.07 HANGER 3.500 8.000 505.2 505.2 0.38 NIPPLE 2.875 4.540 6,225.7 6,133.6 13.92 GAS LIFT 2.920 6.018 CAMCO MMM 6,271.6 6,178.1 14.01 NIPPLE 2.812 4.540 6,279.6 6,185.9 14.03 SEAL ASSY 2.992 4.000 6,281.0 6,187.2 14.03 PBR 3.000 5.875 6,304.4 6,209.9 14.05 PACKER 2.992 5.312 6,473.9 6,374.5 13.60 BLAST JT 2.992 4.500 6,543.9 6,442.6 13.33 PACKER 3.000 5.875 6,571.8 6,469.8 13.17 BLAST JTS 2.992 4.500 6,652.4 6,548.3 12.81 NIPPLE 2.813 3.500 6,666.1 6,561.6 12.76 SEAL ASSY 2.812 4.250 Tubing Description TUBING Original String Ma… 3 1/2 ID (in) 2.99 Top (ftKB) 6,665.9 Set Depth (ft… 6,699.7 Set Depth (TVD) (… 6,594.4 Wt (lb/ft) 9.30 Grade J-55 Top Connection IPC BTC Completion Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Nominal ID (in) OD Nominal (in) Make Model 6,666.9 6,562.4 12.75 PACKER 4.000 7.000 6,669.4 6,564.9 12.74 SBE 4.000 5.000 6,687.3 6,582.3 12.67 NIPPLE (Milled to 2.80" 9/25/14) 2.800 4.540 6,698.8 6,593.5 12.62 SOS 3.015 4.570 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Des Com Run Date ID (in) SN 6,646.0 6,542.1 12.84 PLUG - Milled out 9/25/2014 2.69" HALLIBURTON FASDRILL PLUG (Milled out 9/25/2014) 8/30/2014 2.800 6,750.0 6,643.5 12.50 WHIPSTOCK - MONOBORE Baker Mono-Boro XL RWS 10/8/2014 Mandrel Inserts St ati on N o/Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Make Model OD (in) Serv Valve Type Latch Type Port Size (in) TRO Run (psi) Run Date Com 1 6,225.7 6,133.6 13.92 1 1/2 GAS LIFT DMY RK 0.000 0.0 3/7/2015 7:30 2 6,349.4 6,253.5 13.89 1 1/2 INJ DMY RK 0.000 0.0 3/15/2022 8:30 3 6,429.7 6,331.6 13.66 1 1/2 INJ DMY RK 0.000 0.0 3/15/2022 1:00 4 6,557.4 6,455.7 13.25 1 1/2 INJ DMY RK 0.000 0.0 2/6/2000 11:00 5 6,627.9 6,524.4 12.91 1 1/2 INJ OPEN RK 0.000 0.0 8/20/2014 10:30 Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft )Type Com 6,480.0 6,484.0 6,380.5 6,384.4 C-4, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,488.0 6,516.0 6,388.2 6,415.5 C-4, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,524.0 6,530.0 6,423.2 6,429.1 C-3, 1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,580.0 6,618.0 6,477.7 6,514.8 C-1, UNIT B, 1G -04 8/1/1984 12.0 APERF Baker 5 DPCP 6,682.0 6,684.0 6,577.2 6,579.1 A-3, 1G-04 8/30/2014 6.0 APERF HES HMX BIGHOLE CHARGES, 60 DEG PHASE 6,808.0 6,822.0 6,700.2 6,713.9 A-4, 1G-04 11/3/1982 12.0 IPERF GeoVann TCP 6,836.0 6,850.0 6,727.5 6,741.2 A-3, 1G-04 11/3/1982 12.0 IPERF GeoVann TCP Cement Squeezes Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Des Com Pump Start Date 6,579.0 6,667.0 6,476.8 6,562.5 CEMENT SQZ 9/24/2014 6,677.0 7,399.0 6,572.3 7,279.7 CEMENT SQZ 9/26/2014 6,550.0 7,399.0 6,448.5 7,279.7 CEMENT SQZ 9/26/2014 Notes: General & Safety End Date Annotation 3/9/2015 NOTE: ADD L1, L1-01, L1-02, L1-03 1G-04, 3/16/2022 7:45:44 AM Vertical schematic (actual) LINER L1-01; 6,919.6-10,100.0 LINER L1; 7,132.5-10,100.0 LINER L1-02; 7,141.2-8,740.0 LINER L1-03; 6,679.8-8,520.0 SLOTS; 7,150.2-8,739.6 SLOTS; 7,141.5-8,289.6 SLOTS; 6,680.3-8,519.6 SLOTS; 6,944.2-8,252.7 PRODUCTION; 28.0-7,399.0 IPERF; 6,836.0-6,850.0 IPERF; 6,808.0-6,822.0 WINDOW L1; 6,751.0-6,756.0 WHIPSTOCK - MONOBORE; 6,750.0 SOS; 6,698.8 NIPPLE (Milled to 2.80" 9/25/14); 6,687.3 APERF; 6,682.0-6,684.0 CEMENT SQZ; 6,677.0 ftKB SBE; 6,669.4 PACKER; 6,666.9 SEAL ASSY; 6,666.1 NIPPLE; 6,652.4 INJECTION; 6,627.9 APERF; 6,580.0-6,618.0 CEMENT SQZ; 6,579.0 ftKB INJECTION; 6,557.4 CEMENT SQZ; 6,550.0 ftKB PACKER; 6,543.9 APERF; 6,524.0-6,530.0 APERF; 6,488.0-6,516.0 APERF; 6,480.0-6,484.0 INJECTION; 6,429.7 INJECTION; 6,349.4 PACKER; 6,304.4 PBR; 6,281.0 SEAL ASSY; 6,279.6 NIPPLE; 6,271.6 GAS LIFT; 6,225.7 SURFACE; 29.5-2,222.0 NIPPLE; 505.2 CONDUCTOR; 29.5-80.0 HANGER; 24.5 KUP INJ KB-Grd (ft) 34.49 RR Date 11/2/1982 Other Elev… 1G-04 ... TD Act Btm (ftKB) 7,415.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292083500 Wellbore Status INJ Max Angle & MD Incl (°) 14.10 MD (ftKB) 3,900.00 WELLNAME WELLBORE1G-04 Annotation Last WO: End Date 2/1/2000 H2S (ppm) DateComment SSSV: NIPPLE Notes: General & Safety End Date Annotation 8/15/2010 NOTE: View Schematic w/ Alaska Schematic9.0 1G-04, 3/16/2022 7:45:45 AM Vertical schematic (actual) LINER L1-01; 6,919.6-10,100.0 LINER L1; 7,132.5-10,100.0 LINER L1-02; 7,141.2-8,740.0 LINER L1-03; 6,679.8-8,520.0 SLOTS; 7,150.2-8,739.6 SLOTS; 7,141.5-8,289.6 SLOTS; 6,680.3-8,519.6 SLOTS; 6,944.2-8,252.7 PRODUCTION; 28.0-7,399.0 IPERF; 6,836.0-6,850.0 IPERF; 6,808.0-6,822.0 WINDOW L1; 6,751.0-6,756.0 WHIPSTOCK - MONOBORE; 6,750.0 SOS; 6,698.8 NIPPLE (Milled to 2.80" 9/25/14); 6,687.3 APERF; 6,682.0-6,684.0 CEMENT SQZ; 6,677.0 ftKB SBE; 6,669.4 PACKER; 6,666.9 SEAL ASSY; 6,666.1 NIPPLE; 6,652.4 INJECTION; 6,627.9 APERF; 6,580.0-6,618.0 CEMENT SQZ; 6,579.0 ftKB INJECTION; 6,557.4 CEMENT SQZ; 6,550.0 ftKB PACKER; 6,543.9 APERF; 6,524.0-6,530.0 APERF; 6,488.0-6,516.0 APERF; 6,480.0-6,484.0 INJECTION; 6,429.7 INJECTION; 6,349.4 PACKER; 6,304.4 PBR; 6,281.0 SEAL ASSY; 6,279.6 NIPPLE; 6,271.6 GAS LIFT; 6,225.7 SURFACE; 29.5-2,222.0 NIPPLE; 505.2 CONDUCTOR; 29.5-80.0 HANGER; 24.5 KUP INJ 1G-04 ... WELLNAME WELLBORE1G-04 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Friday, September 1, 2023 SUBJECT:Mechanical Integrity Tests TO: FROM:Sully Sullivan P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 1G-04 KUPARUK RIV UNIT 1G-04 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 09/01/2023 1G-04 50-029-20835-00-00 182-161-0 W SPT 6210 1821610 1552 2450 2450 2450 2450 90 100 100 100 4YRTST P Sully Sullivan 7/1/2023 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 1G-04 Inspection Date: Tubing OA Packer Depth 175 1815 1750 1740IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSTS230704051459 BBL Pumped:1.3 BBL Returned:1.3 Friday, September 1, 2023 Page 1 of 1 MEMORANDUM State of Alaska 2330 ; Alaska Oil and Gas Conservation Commission TO: Jim Re �� ! �e7�/��tr't DATE: Monday, July 15, 2019 P.I. Supervisor (I SUBJECT: Mechanical Integrity Tests IA ConocoPhillips Alaska, Inc. 3000 1 G-04 FROM: Brian Bixby KUPARUK RIV UNIT IG -04 Petroleum Inspector OA 110 Ste: Inspector 240 Reviewed By: P.I. Supry .( NON -CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT IG -04 Insp Num: mitBDB190708071158 Rel Insp Num: API Well Number 50-029-20835-00-00 Inspector Name: Brian Bixby Permit Number: 182-161-0 Inspection Date: 7/7/2019 Packer Depth Well is -04 Type Inj T—W- TVD 6210 PTD sz1G10 Type Test SPT Test psi 1552 P� BBL Pumped: 2.9 "BBL Returned: 2 Interval -- 4vRTST P/F Notes: Pretest Initial 15 Min 30 Min 45 Min 60 Min ubing 2330 ; 2330 - 2330' 2330 - IA 500 3000 2900 2900 OA 110 240 240 240 - Monday, July 15, 2019 Page 1 of 1 � � 0 • c9 _ s J ~ T co ( > X • N 0 cu C" Z o ,2 > E t ao ..-o O +� VJ N O�m bA 4'' (6 >- (6 a o o v `° Q n 0 .E. 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Q • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO. Jim Regg n DATE: Thursday,August 13,2015 1 e1,arIntegrity t�+ ��IS P.I.Supervisor SUBJECT: Mechanical Tests CONOCOPHILLIPS ALASKA INC 1G-04 FROM: Jeff Jones KUPARUK RIV UNIT 1G-04 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry jA -- NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 1G-04 API Well Number 50-029-20835-00-00 Inspector Name: Jeff Jones Permit Number: 182-161-0 Inspection Date: 7/7/2015 Insp Num: mitJJ150813092108 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 1G-04 !Type Ind ( w TVD 6210 Tubing 2150 - 2150 2150 2150 r PTD 1821610 !Type Test,SPT Test psi 1552 IA 40 3000 " 2900 - 2900 - Interval f4YRTST PAF ! P OA 110 120 - 120 120 - Notes: I well inspected,no exceptions noted. SCANNED? . 7.,i Thursday,August 13,2015 Page 1 of 1 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO Jim Regg DATE: Friday,April 03,2015 P.I.Supervisor '\et t 4(6ll 5 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 1G-04 FROM: Chuck Scheve KUPARUK RIV UNIT 1G-04 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry �,-- NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 1G-04 API Well Number 50-029-20835-00-00 Inspector Name: Chuck Scheve Permit Number: 182-161-0 Inspection Date: 3/27/2015 Insp Num: mitCS150327165616 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min 'Type J- �— 6210 -1 2000 z000 z000 t--- _ Well IG-oa T e In w'TVD �Tubin ' 2000 PTD 1 t — — 1821610 Type Test SPT psi 1552- — IA 1120 2800 2720 - 2710 - Inter 340 '� 340 - ---' ----- - 320---� 340 ----- -- --- Val INITAL - - -- ;P/F P /--OA --, - --- ---- Notes: Initial test post rig work-over • SCANNED 1 � ; Friday,April 03,2015 Page 1 of 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COM, _,SION REPORT OF SUNDRY WELL OPERATIONS 1 Operations Performed Abandon r Repair well r Rug Perforations r Perforate r Other r Prod to WINJ Alter Casing r Pull Tubing r Stimulate-Frac r Waiver r Time Extension r Change Approved Program r Operat. Shutdown r Stimulate-Other r Re-enter Suspended Well r 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number ConocoPhillips Alaska, Inc. Development r Exploratory r 182-161 3.Address: 6 API Number: Stratigraphic r Service r P. O. Box 100360,Anchorage,Alaska 99510 50-029-20835-00 7.Property Designation(Lease Number): 8 Well Name and Number: ADL025640 KRU 1 G-04 9.Logs(List logs and submit electronic and printed data per 20AAC25.071). 10.Field/Pool(s): Kuparuk River Field/Kuparuk River Oil Pool 11.Present Well Condition Summary: Total Depth measured 7415 feet Plugs(measured) 6550 true vertical 7295 feet Junk(measured) None Effective Depth measured 7365 feet Packer(measured) 6304, 6544,6667 true vertical 7246 feet (true vertical) 6210, 6443,6562 Casing Length Size MD TVD Burst Collapse 80 0 0 2222 0 0 RECEIVED 7280 0 0 MAR 31 2015 0 0 0 0 0 0 Perforation depth. Measured depth: 6480'-6530' A DGCC True Vertical Depth: 6384'-6429' SC.ANNED - f4 I• Tubing(size,grade,MD,and ND) 3.5, L-80,6667 MD,6594 TVD Packers&SSSV(type,MD,and TVD) PACKER-BAKE FHL RETRIEVABLE PACKER @ 6304 MD and 6210 TVD PACKER-BAKER FHL RETRIEVABLE PACKER @ 6544 MD and 6443 TVD PACKER-BAKER 2-B PACKER @ 6667 MD and 6562 ND NIPPLE-Type Not Found (Manual Entry Required) @ 0 MD and 0 TVD 12.Stimulation or cement squeeze summary. Intervals treated(measured) Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 0 0 0 0 0 Subsequent to operation 0 0 1853 320 2048 14.Attachments 15.Well Class after work: Copies of Logs and Surveys run Exploratory r Development r Service r Stratigraphic r 16.Well Status after work: Oil r Gas r WDSPL r Daily Report of Well Operations X GSTOR r WINJ r WAG r 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 315-098 Contact Bob Christensen/Darrell Humphrey Email n1139Cc�conocophillips.com Printed Name Darrell Humphre Title NSK Production Engineering Specialist Signature Phone 659-7535 Date Form 10-404 Revised 10/2012 vn— //AV//5 i ' --- Subm[t,Qriginal Only RBDM APR - 6 2015 1G-04 DESCRIPTION OF WORK COMPLETED SUMMARY Date Event Summary 03/19/15 Well brought online-water injection service 03/27/15 STATE WITNESSED (CHUCK SCHEVE) MIT-IA(PASSED)TO 2800 PSI. • KUP PROD 1G-04 ConocoPhillips ; Well Attributes Max Angle&MD TD Alaska,Inc. Wellbore API/DWI Field Name Wellbore Status Incl('I MD(ftKB) Act Btm(ftKB) Crantamtkellipty 500292083500 KUPARUK RIVER UNIT PROD 14.10 3,900.00 7,415.0 Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date 10-04,3/920153.50:45 PM SSSV:NIPPLE Last WO: 2/1/2000 34.49 11/2/1982 Vertical schematic(actual) Annotation Depth(ftKB) End Date Annotation Last Mod By End Date .,. 7 Last Tag:SLM 6,550.0 8/20/2014 Rev Reason GLV C/O hipshkf 3/5/2015 HANGER;24.5 .M. iii =- Casing Strings Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...80. WI/Len(I...Grade Top Thread CONDUCTOR,23 ' +CONDUCTOR 16 15.060 29.5 80.0 0 62.58 H-40 WELDED I , Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(ND)... Wt/Len(I...Grade Top Thread . seo.o� SURFACE 103/4 9.950 29.5 2,222.0 2,221.9 45.50 J-55 BTC Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...WULen(I...Grade Top Thread L^^ WINDOW L1 7 6.276 6,751.0 6,756.0 6,649.4 II NIPPLE;505.2 - Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(ND)... Wt/Len(I...Grade Top Thread PRODUCTION 7 6.276 28.0 7,399.0 7,279.7 26.00 K-55 BTC Tubing Strings Tubing Description String Ma...10(in) Top(ftKB) Set Depth(ft..Set Depth(TVD)(...Wt)Iblft) Grade Top Connection TUBING WO 3 1/2 2.992 24.5 6.666.9 6,562.4 9.30 L-80 EUE8RDABM SURFACE;29.5-2,222.0--, Completion Details Nominal ID • • Top(ftKB) Top(ND)((tKB) Top Incl(°) Item Des Com (in) GAS LIFT;6,225.7 24.5 24.5 0.07 HANGER MCEVOY GEN III HANGER 3.500 505.2 505.2 0.38 NIPPLE CAMCO DS NIPPLE 2.875 NIPPLE;6271.6 6,271.6 6,178.1 14.01 NIPPLE CAMCO W LANDING NIPPLE w12.812 SELECTIVE 2.812 PROFILE III 6,279.6 6,185.9 14.03 SEAL ASSY BAKER NO GO SEAL ASSEMBLY 2.992 SEAL ASSY;6,279.6 - 6,281.0 6,187.2 14.03 PBR BAKER 80-40 PBR 3.000 PBR;6,281.0 , 6,304.4 6,209.9 14.05 PACKER BAKE FHL RETRIEVABLE PACKER 2.992 _ 6,473.9 6,374.5 13.60'BLAST JT BLAST JOINTS(2) 2.992 PACKER;6,304.4 _ 6,543.9 6,442.6 13.33 PACKER BAKER FHL RETRIEVABLE PACKER 3.000 6,571.8 6,469.8 13.17 BLAST JTS BLAST JOINTS(2) 2.992 INJECTION;6,349.4 g' 6,652.4 6,548.3 12.81 NIPPLE CAMCO W LANDING NIPPLE w/2.813 SELECTIVE 2.813 PROFILE 6,666.1 6,561.6 12.76 SEAL ASSY BAKER LOCATOR SEAL ASSEMBLY 2.812 111 INJECTION;6,423.7 S'. Tubing Description String Ma...ID(in) Top(ftKB) Set Depth(ft..Set Depth(ND)(...Wt(lbat) Grade Top Connection TUBING Original 3 1/2 2.992 6,665.91 6,699.7 6,594.4 9.30 J-55 IPC BTC Ill " Completion Details i Nominal ID I Top(ftKB) Top(ND)(ftKB) Top Incl(°) Item Des Com (in) APERF;6,480.06,484.0-._ 6,666.9 6,562.4 12.75 PACKER BAKER 2-B PACKER 4.000 6,669.4 6,564.9 12.74 SBE BAKER SEAL BORE EXTENSION 4.000 APERF;6,488.06,516 0-. - 6,687.3 6,582.3 12.67 NIPPLE CAMCO D NIPPLE(Milled out to 2.80"9/25/2014) 2.800 (Milled to 2.80" APERF;6,524.66.530.0-___. 9/25/14) 6,698.8 6,593.5 12.62 SOS BAKER SHEAR OUT SUB,ELMD TTL @ 6701'during 3.015 PACKER;6,543.9. __ (PROF on 08/24/2007 Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) INJECTION;6,557.4 Top(TVD) :op Incl '._sl lop(ftKB) (ftKB) I') Des Corn Run Date ID(in)6,646.0 6,542.1 12.84 PLUG-Milled 2.69"HALLIBURTON FASDRILL PLUG(Milled out 8/30/2014 2.800 out 9/252014 9/25/2014) APERF;6.580.06,618.0 6,750.0' 6,643.5 12.50 WHIPSTOCK Baker Mono-Born XL RWS 10/8/2014 INJECTION;6,627.9 .. MONOBORF NIPPLE;6,652.4 Perforations&Slots �� I I Shot Dens Top(TVD) Btm(TVD) (shots/f SEAL ASSY;6,666.1 Top(ftKB) Bbn(ftKB) (11KB) (ftKB) Zone Date t) Type Com PACKER;6,666.9 - - ' 6,480.0 6,484.0 6,380.5 6,384.4 C-4,1G-04 8/1/1984 12.0 APERF Baker 5 DPCP SBE;6.669.4 II 6,488.0 6,516.0 6,388.2 6,415.5 C-4,1G-04 8/1/1984 12.0 APERF Baker5 DPCP 6,524.0 6,530.0 6,423.2 6,429.1 C-3,1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,580.0 6,618.0 6,477.7 6,514.8 C-1,UNIT B, 8/1/1984 12.0 APERF Baker 5 DPCP 1G-04 6,682.0 6,684.0 6,5772 6,579.1 A-3,1G-04 8/30/2014 6.0 APERF HES HMX BIGHOLE APERF;6,682.06,684.0 CHARGES,60 DEG PHASE NIPPLE(Milled to 2.80° 6,808.0 6,822.0 6,700.2 6,713.9 A-4,1G-04 11/3/1982 12.0 (PERF GeoVann TCP 925/14);6,687.3 6,836.0 6,850.0 6,727.5 6,741.2 A-3,1G-04 11/3/1982 12.0 IPERF GeoVann TCP SOS;6,698.8 { ' Cement Squeezes �,.. Top(ND) Btm(NO) r WHIPSTOCK-MONOBORE; Top(ftKB) Btm(ftKB) (ftKB) (ftKB) Des Start Date Com 6,750.0 6,579.0 6,667.0 6,476.8 6,562.5 Cement Squeeze 9/24/2014 Pumped 25 bbls 15.8'cmt,16 bbls t behind leaking WINDOW L1;6,751.0.6,756.0 mandrel at 6628'RKB 6,677.0 7,399.0 6,572.3 7,279.7 Cement Squeeze 9/262014 Squeezed 26 bbls 178 cement into'A'sand perfs. (PERF;6,808.66,822.0 6,550.0 7,399.0 6,448.5 7279.7 Cement Plug 9/27/2014 Pump 27 bbls 179 cement,approx 7.3 bbls into'A' sand perfs. !PERF;6,836.06,850.0- - Mandrel Inserts st ► eh on Top(TVD) Valve Latch Port Size TRO Run N Top(11KB) (ftKB) Make Model OD(in) Sery Type Type (in) (psi) Run Date Com 1' 6,225.7 6,133.6 CAMCO MMM 11/2 GAS LIFT DMY RK 0.000 0.0 3/7/2015 7.30 i► 2 6,349.4 6253.5 CAMCO MMM 112 INJ DMY RK 0.000 0.0 6/10/2001 8:30 a 3 6,429.7 6,331.6 CAMCO MMM 112 INJ DMY RK 0.000 0.0 5/25/2007 1:00 4 6,557.4 6,455.7 CAMCO MMM 11/2 INJ DMY RK 0.000 0.0 2/6/2000 11:00 PRODUCTION;2867,399.05 6,627.9 6,524.4 CAMCO MMM 11/2 INJ OPEN RK 0.000 0.0 8/20/2014 10:30 SLOTS;6,944.26,252.7 Notes:General&Safety SLOTS;6.690.3'0.519.6 End Date Annotation SLOTS;7,141.56.289.6 SLOTS;7,150.2.8.739.6 8/15/2010 NOTE:View Schematic w/Alaska Schematic9.0 UNER L7-03;6,679.8.8.520.0 3/9/2015 NOTE:ADD L1,L1-01,L1-02,L1-03 UNER L1-02;7.141.2.8.740.01 LINER L1-01;6,919.610,100.01 LINER LI;7,132.610,100.0-4 Tfj� (cor 'I//j, sTHE STATE Alaska Oil and Gas s�� - of Conservation Commission =—_—�� ALASKA __= _ 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Main: 907.279.1433 CIA'ALASI1'1*. Fax 907 276.7542 SCANNED kAz1 �` b .•Ui,Y www.aogcc.alaska.gov Robert D. Christensen 6 NSK Production Engineering Specialist q i ConocoPhillips Alaska, Inc. P.O. Box 100360 Anchorage, AK 99510 Re: Kuparuk River Field, Kuparuk River Oil Pool, KRU 1G-04 Sundry Number: 315-098 Dear Mr. Christensen: 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, Ca y P Foerster Chair, ommissioner DATED this Z day of March, 2015 Encl. RECEIVED STATE OF ALASKA .,,SKA OIL AND GAS CONSERVATION COM,...6SION FEB 2 4 2015 I-. APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 AOGCC 1.Type of Request Abandon r Rug for Redrill r Perforate New Pool r Repair w ell r Change Approved Program r Suspend r Rug Perforations r Perforate r Pull Tubing r Time Extension r Operational Shutdown r Re-enter Susp.Well r Stimulate r Alter casing r Other: Prod to WINJ 17,- 2 2 Operator Name 4 Current Well Class 5 Permit to Drill Number ConocoPhillips Alaska, Inc. Exploratory r Development r. 182-161 . 3 AddressStratigraphic r Service r 6.API Number: P.O. Box 100360,Anchorage,Alaska 99510 50-029-20835-00 7.If perforating, What 8 Well Name and Number. Regulation or Conservation Order governs well spacing in this pool'? AII-- Will planned perforations require spacing exception? Yes r No r KRU 1G-04 • 9 Property Designation(Lease Number) 10 Field/Pool(s). ADL025640 Kuparuk River Field/Kuparuk River Oil Pool 11 PRESENT WELL CONDITION SUMMARY Total depth MD(ft) Total Depth TVD(ft). Effective Depth MD(ft) Effective Depth TVD(ft) Plugs(measured) Junk(measured) 7415 - 7295 ' 7365'' 7246' - 6550' Casing Length Size MD ND Burst Collapse Conductor 50 16 80' 80' Surface 2192 10.75 2222' 2222' Window L1 10 7 6751' 6645' Production 7371 7 7399' 7280' Perforation Depth MD(ft) Perforation Depth TVD(ft) ,Tubing Size ,Tubing Grade Tubing MD(ft): 6480'-6530' ' 6384'-6429' I 3.5 I L-80 6667 Packers and SSSV Type. Packers and SSSV MD(ft)and TVD(ft) PACKER-BAKE FHL RETRIEVABLE PACKER . MD=6304 TVD=6210 PACKER-BAKER FHL RETRIEVABLE PACKER • MD=6544 TVD=6443 PACKER-BAKER 2-B PACKER - MD=6667 TVD=6562 SSSV-Camco DS Nipple , MD=505 TVD=505 12.Attachments: Description Sunmary of Proposal ri' 13 Well Class after proposed work Detailed Operations Program r BOP Sketch r Exploratory r Stratigraphic r Development r Service r• 14 Estimated Date for Commencing Operations' 15 Well Status after proposed work 2/27/2015 Oil r Gas r WDSPL r Suspended r 16 Verbal Approval Date WINJ , r GINJ r WAG r Abandoned r Commission Representative' GSTOR r SPLUG r 17 I hereby certify that the foregoing is true and correct to the best of my knowledge Contact Bob Christensen/Darrell Humphrey Email n1139( conocophillips.com Printed Named :4.be ,.i Christens n I Title. NSK Production Engineering Specialist Signature A ✓�� 'IV) .?`_Mr Phone 659-7535 Date 2/Zz/ 1� Commission Use Only /"' Sundry Num r Conditions of approval. Notify Commission so that a representative may witness 31.5 V` — k O�/ i Plug Integrity r BOP Test r Mechanical Integrity Test 17Location Clearance r r Ft-z-v .y ,�I ! i' -r_-E Other ,�a-'t t 1_,. e t i,, X 55 , d ,, E -1--_ i,_.\_ `� ,_ I , t J i Spacing Exception Required'? Yes 0 No Subsequent Form Required /C 4 b 4- T `^ /� APPROVED BY 7 Approved by COMMISSIONER THE COMMISSION Date: 3-z _l - Approv ti i li f months from th date of approval. NI 3.-.2_-1.5 Form 10-403(Revised 10/2012) gg -N3 Alky /S Submit Form and Attach is in Duplicate y Vit- 2-/2_,--/ 15 IX / RBDMMAR - 5 2015 1G-04 DESCRIPTION SUMMARY OF PROPOSAL ConocoPhillips Alaska Inc. requests approval to convert Kuparuk well 1G-04 (PTD# 182-161) from an Oil Producer to a Water Injection Service well. 1G-04 was completed as a 3-1/2" Oil Producer on November 2, 1982. In September 2014, the A sand perforations were isolated via cement squeezes resulting in a final cement plug depth of 6550'md (6449'tvd). In October/Novermber 2014 drilling operations were completed to add injector permitted laterals 1G-04L1, L1-01, 11-02, & L1-03 (PTD#'s 214-140, 214-410, 214-420, & 214- 430). All attempts to pre-produce theses wells, post completion, have failed and the wells are ready for conversion to their intened purpose. The conversion to water injection service is required to improve sweep effeciency in an immature A sand pattern while supporting 1G-08A. Area of Review: The AOR was completed on the PTD's. The top of the Kuparuk C sand was found at 6479' and/6379' tvd. The top of the Kuparuk A sand was found at 6788' and/6681'tvd. Area Map with 1/4 mile radius around target injection zone(see attached): The map attached shows that there are 27 production/injection wells located within a 1/4 mile radius of the 10. 04, 04L1, 04L1-01, L1-02, & L1-03 penetration of the Kuparuk A sands. Mechanical Condition of Well to be Converted: The mechanical condition of Kuparuk well 1G-04 is good and classified as a "Normal Well" with the C sands currently isolated. A State-witnessed MIT-IA will be performed once well 1G-04 is converted to water injection, online, and stabilized. The injection tubing/casing annulus is isolated via a Baker FHL Retrievable Packers located at 6304' and (6210' tvd) and 6544' and (6443'tvd). The 10-3/4" Surface casing was cemented with 1250 sx AS III followed by 250 sx AS I. The 7-5/8" Intermediate casing was cemented with 570 sx Class'G'followed by 250 bbls AS I. The A sand perforations were isolated with 25 bbls 15.8#, 26 bbls 17#, and 27 bbls 17#cement. CBL and interpretation of the cement quality: The CBL interpertation was completed on the PTD's. KUP INJ 1G-04 • ConocoPhillips ° Well Attributes Max Angle&MD TD Alaska,Inc. Wetmore APIII)WI Field Name Wetmore Status Inc!(°) MD(ftKB) Act Btm(ftKB) c-rncnimdi, 500292083500 KUPARUK RIVER UNIT INJ 14.10 3,900.00 7,415.0 ,-, Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) -Rig Release Date 1G-04,11/18201411:14,00AM SSSV:NIPPLE Last WO: 2/1/2000 34.49 11/2/1982 Vencal xhemabc(actual) Annotation Depth(ftKB) End Date Annotation Last Mod By End Date _ -.Last Tag:SLM 6,550.0 8/20/2014 Rev Reason:GLV C/O hipshkf 11/18/2014 HANGER;24.5 - - Casing Strings • Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(ND)... WtlLen(I...Grade Top Thread ,. ..,___.. } _ Ina CONDUCTOR 16 15.060 29.5 80.0 80.0 62.58 H-40 WELDED _ Casing Description OD(in) ID(in) Top(ftKB) Set Depth(RKB) Set Depth(ND)...WtlLen(I...Grade Top Thread CONDUCTOR.29.560.0 SURFACE 103/4 9.950 29.5 2,222.0 2,221.9 45.50 J-55 BTC Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...WI/Len(1...Grade Top Thread - `''''WINDOW L1 7 6276 6,751.0 6,756.0 6,649.4 NIPPLE:505.2 - Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Top Thread PRODUCTION 7 6276 28.0 7,399.0 7,279.7 26.00 K-55 BTC Tubing Strings Tubing Description String Ma...ID(in) Top(ftKB) Set Depth(ft...Set Depth(ND)(...Wt(lb/ft) Grade Top Connection TUBING WO 31/2 2.992 24.5 6,666.9 6,562.4 9.30 L-80 EUE8RDABM SURFACE;29.5-2,222.0-. Completion Details Nominal ID Top OMB) Top(ND)(ftKB) Top Incl(°) Item Des Com (In) GAS LIFT;6,225.7 24.5 24.5 0.07 HANGER MCEVOY GEN III HANGER 3.500 - 5052 505.2 0.38 NIPPLE CAMCO DS NIPPLE 2.875 NIPPLE;6,271.6 6,271.6 6,178.1 14.01 NIPPLE CAMCO W LANDING NIPPLE w/2.812 SELECTIVE 2.812 PROFILE 6,279.6 6,1859 14.03 SEAL ASSY BAKER NO GO SEAL ASSEMBLY 2.992 SEAL ASSY;6,279.6 6,281.0 6,1872 14.03 PBR BAKER 80-40 PBR 3.000 PBR;6,261.0 1 I 6,304.4 6,209.9 14.05 PACKER BAKE FHL RETRIEVABLE PACKER 2.992 6,473.9 6,374.5 13.60 BLAST JT BLAST JOINTS(2) 2.992 PACKER;6,304.4 6,543.9 6,442.6 13.33 PACKER BAKER FHL RETRIEVABLE PACKER 3.000 6,571.8 6,469.8 13.17 BLAST JTS BLAST JOINTS(2) 2.992 INJECTION;6,349.4 6,652.4 6,548.3 12.81 NIPPLE CAMCO W LANDING NIPPLE w/2.813 SELECTIVE 2.813 PROFILE 6,666.1 6,561.6 12.76 SEAL ASSY BAKER LOCATOR SEAL ASSEMBLY 2.812 INJECTION;6,429.7 • Tubing Description String Ma...ID(in) Top(ftKB) Set Depth(ft...Set Depth)TVD)(...Wt(lb/ft) Grade Top Connection TUBING Original 31/2 2.992 6,665.9 6,699.7 6,594.4 9.30 J-55 IPC BTC Completion Details Nominal ID _ _Top(ftKB) Top(ND)(ftKB) Top Ind(*) Item Des Com (in) APERF;6,400.06,484.0+ _ 6,666.9 6,562.4 12.75 PACKER ' BAKER 2-B PACKER 4.000 6,669.4 6,564.9 12.74 SBE BAKER SEAL BORE EXTENSION 4.000 APERF;6,488.66,516.0~ _ 6,687.3 6,582.3 12.67 NIPPLE CAMCO D NIPPLE(Milled Dot to 2.80"9/25/2014) 2.800 -1 (Milled to 2.80" APERF;6.524.66530.0 9/25/14) 6,698.8 6,593.5' 1262 SOS BAKER SHEAR OUT SUB,ELMD TTL @ 6701'during 3.015 PACKER;6,543.9 (PROF on 08/24/2007 Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) INJECTION;6,557.4 1 ' Top(ND) Top Incl Top(ftKB) (ftKB) (°) Des Corn Run Date ID(in) 0646.0 6,542.1 12.84 PLUG-Milled 2.69"HALLIBURTON FASDRILL PLUG(Milled out 8/30/2014 2.800 out 9/25/2014 9/25/2014) APERF;6,580.0-6.618.0- 6 750 0 ,580.06,610.06.750.0 6,643.5 12.50 WHIPSTOCK Baker Mono-Boro XL RWS 10/8/2014 INJECTION;6,627.9 MONOBORE NIPPLE;6,6524 Perforations&Slots Shot Dens Top)ND) Btm(ND) (shots/1 SEAL ASSY;6,666.1 Top(RKB) Btm(ftKB) (ftKB) (ftKB) Zone Date 1) Type Com PACKER;6,666.9 6,480.0 6,484.0 6,380.5 6,384.4 C-4,10-04 8/1/1984 12.0 APERF Bakers DPCP SSE;6,669.4 6,488.0 6,516.0 6,388.2 6,415.5 C-4,1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,524.0 6,530.0 6,423.2 6,429.1 C-3,1G-04 8/1/1984 12.0 APERF Baker 5 DPCP 6,580.0 6,618.0 6,477.7 6,514.8 C-1,UNIT B, 8/1/1984 12.0 APERF Baker 5 DPCP 10-04 6,682.0 6,684.0 6577.2 6,579.1 A-3,1G-04 8/30/2014 6.0 APERF HES HMX BIGHOLE APERF;Qfi82.06,684.0 CHARGES,60 DEG PHASE NIPPLE(Milled to 2.80' 6,808.0 6,822.0 6,700.2 6,713.9 A-4,1G-04 11/3/1982 12.0 IPERF GeoVann TCP 925/14);6.607.3 6,836.0 6,850.0 6,727.5 6,741.2 A-3,1G-04 11/3/1982 12.0 IPERF GeoVenn TCP SOS;6,698.8 Cement Squeezes Top)ND) Btm(ND) WHIPSTOCK-MONOBORE; Top(ftKB) Btm IRKBI, (ftKB) (ftKB) Des Start Date Com 6,750.0 6,579.0 6,667.0 6,476.8 6,5625 Cement Squeeze 9/24/2014 Pumped 25 bbls 15.8`cmt,16 bbls t behind leaking WINDOW LI;6.751.0-6,756.0 mandrel at 6628'RKB 6,677.0 7,399.0' 6,572.3 7,279.7 Cement Squeeze 9/26/2014 Squeezed 26 bbls 17(1 cement into'A'sand perfs. (PERF;6,808.06,622.0 6,550.0 7,399.0 6,448.5 7,279.7 Cement Plug 9/27/2014 Pump 27 bbls 178 cement,approx 7.3 bbls into'A' sand perfs. IPERF;6,836.0-5850.0 Mandrel Inserts St ati on Top(TVD) Valve Latch Port Size TRO Run N Top)ftKB) (RKB) Make Model OD(in) Sery Type Type (in) (psi) Run Date Corn 1' 6,225.7 6,133.6 CAMCO MMM 1 1/2 GAS LIFT OV RK 0.250 0.0 11/13/2014 7:30 2 6,349.4 6,253.5 CAMCO MMM 11/2 INJ DMY RK 0.000 0.0 6/10/2001 8:30 3 6,429.7 6,331.6 CAMCO MMM 11/2 INJ DMY RK 0.000 0.0 5/25/2007 1:00 4 6,557.4 6,455.7 CAMCO MMM 112 INJ DMY RK 0.000 0.0 2/6/2000 11:00 PRODUCTION;28.0-7.399.5 5 6,627.9 6,524.4 CAMCO MMM 11/2 INJ OPEN RK 0.000 0.0 8/20/2014 10:30 SLOTS;6,944.26,252.7 SLOTS;6,660.36,519.6 Notes:General&Safety SLOTS;7,141.56,289.6 SLOTS;7,150.26,739.6-- End Date Annotation 8/15/2010 NOTE:View Schematic w/Alaska Schematic9.0 LINER L1-03;6,679.86,520.0 - LINER L1'02;7.141.26.740.0, LINER L7-01;6,919.6.10,100.01 LINER L7;7,132.5-10,100.0 KUP INJ 1G-04 ConocoPhillips Alaska.nc. cnnh II p. 1G-04,11118/2014 11.14.01 AM Vertical schematic(actual) HANGER;24.5 Notes:General&Safety LowEnd Date Annotation yly,10/29/2014 NOTE:ADD L1,L1-01,L1-02,L1-03 CONDUCTOR;29.580.O—e • • NIPPLE;505.2 SURFACE;29.5-2.222.0—. GAS LIFT;6,225.7—.1 E NIPPLE;6,271.6 —� SEAL ASSY;6,2796 PBR;6281.0 PACKER;6,304.4 I INJECTION.6.3491 I INJECTION;6429.7 Ilk V S I APERF; APERF;6,488.0-6,5160 APERF;6.524.0-6,530.0-1 1 _ PACKER;8,543.9 '"_. INJECTION;6557.4 APERF;6,580.06,618.0 a INJECTION;6,627.9 NIPPLE;6,652.4 SEAL ASSY;8,666.1 PACKER;6,666.9 : _ SBE;6,669.4 I APERF;6,682.0-6,6846 NIPPLE(Milled to 2.80' 925/141;6,687.3 SOS;6,698.8 WHIPSTOCK-MONOBORE; 6.750.0 WINDOW LI;6.75106756.0 IPERF;6,808.0.6,822.0 IPERF;6,836.0-8,850.0— PRODUCTION;28.0-7,399.0 SLOTS;6.944.28,252.7 SLOTS;6,680.38,519.6 SLOTS;7.141.58,289.6 SLOTS;7,150.2-8,739.6— LINER L1-03;6,679.8-8,520.0 LINER L1-02;7,141.28,740.0 LINER L1-01;6,919.6-10,100.0 LINER L1;7,132.5-10,100.0 4 CS .q-15-)'P 4 f Legend ! A6 INJ SWAP WELL OPENINGS C? 0 1G 1 G-04 tilliftiJ 1G-04L11 L 1G-04L1-01 ' k, ,,A 1G-04L1-02 OO.. 1G-04L1-03 �Gq. -^h \\ 114 MILE RADIUS C' , 1 G-04 'to 1G-04L1 1G-0861\ 1G-04L1-01 1G-03 D1G-04L1-02 (7'\1'.' ) —,-04 /Q 1G-04L1-03 / VWELLS IN 1/4 MILE RADIUS � ‘oGArO or) Ay1G'-10��, 1G-01 's :_l- 1G-02 VG-4 •:t 1G-03 ,, 0 �' ---1G-04L1PB1 �'` 1G-057 G-05 1 G-06 ' �1G, 1 G-07 0 1 �"� 1G-08 C7 h �0 -...,� —1G-08A o7V9 1 G-08AL 1-01 1G-08AL2 div 1G-08AL2-02 1G-08AL2PB1 —1G-O8PB1 1G-09 1G-10 1G-10A 1G-10B --1G-10BL1 - --1G-10BL2 —1G-10BPB1 1G-11 1G-12 1G-13 1G-15 ConocoPhillips 1G-16 Alaska,Inc. 1G-17 —1R-01A Injection Swap Analysis —1R-01B 1G-04, 1G-04L1, 1G-04L1-01, 1G-4L1-02, 1G-04L1-03 1/4 MILE RADIUS AROUND ALL WELLS ; j N s,, Drill Site 0 0.25 0.5 (k�C. Primary Road N "'a"a 1G02.MXD CSR 119/2015 Bettis, Patricia K (DOA) From: Bettis, Patricia K (DOA) Sent: Tuesday, February 24, 2015 11:50 AM To: n1139@conocophillips.com Subject: KRU 1G-04 Well and Laterals Sundry Applications: Quarter-Mile Area of Review \CO: \�1 Bob and Darrell, Under 20 AAC 25.402(c)(1), an application for injection must include a plat showing the location of each proposed injection well, abandoned or other unused well, production well, dry hole, and other well within one-quarter mile of each proposed injection well. This plat is required by regulation and must not be stamped confidential. Thank you, Patricia Patricia Bettis Senior Petroleum Geologist Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 Tel: (907) 793-1238 CONFIDENTIALITY NOTICE:This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information.The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you, contact Patricia Bettis at(907)793-1238 or patricia.bettis@alaska.gov. 1 STATE OF ALASKA • ALI OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon r Repair well r Rug Fbrforations r Perforate r Other r Polymer �� Alter Casing r Pull Tubing r Stimulate - Frac r Waiver r Time Extension r Change Approved Program r Operat. Shutdow n r Stimulate - Other r Re -enter Suspended Well r 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development r Exploratory r ` 182 - 161 3. Address: 6. API Number: P. O. Box 100360, Anchorage, Alaska 99510 Stratigraphic r Service r 50- 029 - 20835 -00 -- 00 7. Property Designation (Lease Number): 8. Well Name and Number: ADL 25640 " 1 G - 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field /Pool(s): none Kuparuk River Field / Kuparuk River Oil Pool 11. Present Well Condition Summary: Total Depth measured 7415 feet Plugs (measured) None true vertical 7295 feet Junk (measured) None Effective Depth measured 7365 feet Packer (measured) 6304, 6544, 6667 true vertical 7246 feet (true vertical) 6210, 6443, 6562 Casing Length Size MD TVD Burst Collapse CONDUCTOR 51 16 80 80 SURFACE 2193 10.75 2222 2222 RECEIVED � PRODUCTION 7371 7 scoots) 2 Q t3 9a1�, 7280 1r V �' L SEP 2 5 2012 AOGCC Perforation depth: Measured depth: 6480 -6484, 6488 -6516, 6524 -6530, 6580 -6618, 6808 -6822, 6836 -6850 True Vertical Depth: 6381 -6384, 6388 -6416, 6423 -6429, 6478 -6515, 6700 -6714, 6728 -6741 Tubing (size, grade, MD, and TVD) 3.5, J -55, 6667 MD, 6562 TVD L Packers & SSSV (type, MD, and TVD) PACKER - BAKER FHL RETRIEVABLE PACKER @ 6304 MD and 6210 TVD PACKER - BAKER FHL RETRIEVABLE PACKER @ 6544 MD and 6443 TVD PACKER - BAKER 2 -B PACKER @ 6667 MD and 6562 TVD SSSV - CAMCO DS NIPPLE @ 505 MD and 505 TVD 12. Stimulation or cement squeeze summary: Intervals treated (measured): see attached summary 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 ' 3588 Subsequent to operation na na shut - 14. Attachments 15. Well Class after work: Copies of Logs and Surveys run Exploratory r Development r Service J' Stratigraphic r 16. Well Status after work: Oil r Gas r WDSPL r n Daily Report of Well Operations XXX GSTOR r WIND r WAG r 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: none Contact John Braden to 263 -4536 Printed Name John raden Title Eny/i,.ee- Staff Drillsite Petroleum Engineer Signature q Phone: 263 -4536 � � Date /2 Form 10 -404 Revised 11/201 8DMS SEP 2 6 4./6 4? Submit Original Only • • KRU 1G -04 BrightWater Treatment 8/6/2012 to 8/14/2012 API 50- 029 - 20835 -00 PTD 182 -161 This treatment is a deep diverting conformance polymer treatment. Injection of the polymer /surfactant solutions took 8 days. • 8/6/2012 12:00 Begin pumping surfactant EC9660 at 26 gph and BrightWater EC9398A at 87 gph with target PWI rate 2000 BWPD. • Completed treatment at 8/13/2012 23:00 4498 gallons of EC9660 of and 14964 gal of EC9398A p u mp ed away. 1 G -04 BrightWater Treatment 8/6 -13/12 3500 1440 3400 ■ W ater W 1420 3300 — Inj Rate Press (B (psi) PD) 1400 3200 1380 � • t 3100 �`■ . at • . ■ 1360 ' 3 00 0 ' ■ ' Y r 1340 • m 2900 ■��` ■ ■ �■ • .. 1320 2600 2800 OM ' • 1300 2700 1280 r 1260 2500 1240 N N N N N N N C•1 N N N N N N N N N N N N (O r W O) O - N M V c0 co W OD OD c W .75 oD W 4 rightWater Tretment Cumulative B Injected Treatment Volume u) 16000 — EC9660 Su rfactant Cum Vol Ind (gal) „ �, y _, f iii h a � 4 C EC9660 Polymer Cum V I n j (gal) a dv �; i v� ss 14000 ca x?e P li����� pi�i ryw � 9Qr h �ll4 - ,r °`,��. (i iii ( ( l : :,, ,E ) �iyi iii H ; i �� ( t i II � 5 7 (li . E 12000 , -�. �' , I��164 E ' I �) � t ,II I ! �; i�ii� 7 i� ��` �� iii v rd� € i �a ��i �� ilWiBri �' � pii�i4�� : `' 10000 * w � ( it lli a a��a LPN lw co V 8000 � `c- '?"�pid '. , , .p a l 'a 6000 S p ' s i ' €^€ ,€ ' 5v � � ��� t ti # bar t4 Hi k r �.� i � A� �� Ii t +€ i�d ` as 4000 � �� td ,i r' 2000 W 0 € bI_= �i� , N N N (NJ N N N N N N O O O O O 0 O O O p O 0 0 Co O O 0 O 0 O 0 N O N O N O N O N O N O c1 p £Q N O N O • cc) N— O co O p� O p 0 r p N O CO O 0 O aD o0 co a0 QO c—.--D 00 W CO a KU P 1G-04 r ConocoPhi lips Well Attributes Max Angle & MD TD AiaSKii Inc Wellborn API/UWI Field Name Well Status Inc! ( °) MD (ftKB) Act Btm (ftKB) 500292083500 KUPARUK RIVER UNIT INJ 14.10 3,900.00 7,415.0 Comment H25 (ppm) Date Annotation End Date KB - Grd (ft) Rig Release Date ' SSSV: NIPPLE Last WO: 2/1/2000 34.49 11/2/1982 Well Con6q. - 1 0 616/2012 2:36:15 PM schematic - Actual Annotation Depth (ftKB) End Date Annotation Last Mod ... End Date Last Tag RKB 6,872.0 10/22/2011 Rev Reason: WELL REVIEW osborl 6/6/2012 "' Casing Strings HANGER, 24 g trio $ =' Casing Description String 0... String ID ... Top (ftKB) Set Depth (8... Set Depth (TVD) ... String Wt. String ... String Top Thrd CONDUCTOR 16 15.060 29.5 80.0 80.0 62.58 H - 40 WELDED Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd SURFACE 103/4 9.950 29.5 2,222.0 2,221.9 45.50 J - 55 BTC Casing Description String 0... String ID ... Top (RKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd PRODUCTION 7 6.276 28.0 7,399.0 7,279.7 26.00 K -55 BTC CONDUCTOR, Tubing Strings 30 -80 Tubing Description String 0... String ID . (RKB .. Top ) Set Depth (f... Set Depth (TVD) ... String Wt.. String ... String Top Thrd TUBING WO I 3 1/2 I 2.992 I 24.5 I 6,666.9 6,562.4 9.30 L -80 I EUE8RDABM am Completion Details NIPPLE. 505 F I Top Depth t '- (TVD) Top Inc! Nomi... Top (RKB) (RKB) ( °) Rem Description Comment ID (in) 24.5 24.5 0.40 HANGER MCEVOY GEN III HANGER 3.500 505.2 505.2 0.38 NIPPLE CAMCO DS NIPPLE 2.875 SURFACE. r 6,271.6 6,178.1 14.18 NIPPLE CAMCO W LANDING NIPPLE w/2.812 SELECTIVE PROFILE 2.812 29 - 2.222 6,279.6 6,185.9 14.15 SEAL ASSY BAKER NO GO SEAL ASSEMBLY 2.992 6,281.0 6,187.2 14.14 PBR BAKER 80-40 PBR 3.000 GAS LIFT, 6,304.4 6,209.9 14.05 PACKER BAKE FHL RETRIEVABLE PACKER 2.992 6.226 6,473.9 6,374.5 13.71 BLAST JT BLAST JOINTS (2) 2992 6,543.9 6,442.6 13.33 PACKER BAKER FHL RETRIEVABLE PACKER 3.000 NIPPLE. 6.272 r i.4 6,571.8 6,469.8 13.17 BLAST JTS BLAST JOINTS (2) 2.992 ` 6,652.4 6,548.3 12.73 NIPPLE CAMCO W LANDING NIPPLE w/ 2.813 SELECTIVE PROFILE 2.813 SEAL ASSY, . =_' 6,666.1 6,561.6 12.70 SEAL ASSY BAKER LOCATOR SEAL ASSEMBLY 2.812 6.280 Tubing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd TUBING Original 3 1/2 2.992 6,665.9 6,699.7 6,594.4 9.30 J -55 IPC BTC KIR,6,281 Completion Details Top Depth (TVD) Top lncl Nomi... PACKER, 6,304 Top (RKB) (RKB) ( ° 1 Rem Description Comment ID (!n) 6,666.9 6,562.4 12.70 PACKER BAKER 2 -B PACKER 4.000 6,669.4 6,564.9 12.69 SBE BAKER SEAL BORE EXTENSION 4.000 INJECrloN, ;'. 6,687.3 6,582.3 12.65 NIPPLE CAMCO D NIPPLE 2.750 6,349 6,698.8 6,593.5 12.62 SOS BAKER SHEAR OUT SUB, ELMD TTL @ 6701' during (PROF on 3.015 08/24/2007 ij-=- Perforations & Slots INJECTION, Shot 6.430 Top (TVD) Btm (TVD) Dens H Top(ftKB) Btm (ftKB) (RKB) (RKB) Zone Date (oh... Type Comment 6,480.0 6,484.0 6,380.5 6,384.4 C-4, 10 -04 8/1/1984 12.0 APERF Baker 5 DPCP 6,488.0 6,516.0 6,388.2 6,415.5 C-4, 10 -04 8/1/1984 12.0 APERF Baker 5 DPCP APERF. t . 6,524.0 6,530.0 6,423.2 6,429.1 C -3, 10-04 8/1/1984 12.0 APERF Baker 5 DPCP 6'460 - 6'484 - 6,580.0 6,618.0 6,477.7 6,514.8 C -1, UNIT 8, 8/1/1984 12.0 APERF Baker 5 DPCP 10-04 APERF, 6.488 - 6,516 - 6,808.0 6,822.0 6,700.2 6,713.9 A-4, 10-04 11/3/1982 12.0 IPERF GeoVannTCP 6,836.0 6,850.0 6,727.6 6,741.2 A -3, 1G -04 11/3/1982 12.0 IPERF GeoVann TCP APERF, 6.524-6.530 Notes: General & Safety End Date Annotation III 8/15/2010 NOTE: View Schematic w/ Alaska Schematic9.0 PACKER. 6.544 al INJECTION, 6,557 all APERF, _ ' j ' 6.580 -6.618 INJECTION, c 6.628 NIPPLE, 6,652 11 III SEAL ASSY, 6,666 S t _ PACKER. 6.667 r SSE. 6,669 JIM :. Mandrel Details ��' Top Depth Top Port NIPPLE,6,687 A (TVD) Inc! OD Valve Latch Size TRO Run Stn Top (RKB) (RKB) 0 Make Model (in) Sere Type Type (16) (psi) Run Date Com... III 1 6,225.7 6,133.7 14.34 CAMCO MMM 1 1/2 GAS LIFT DMY RK 0.000 0.0 3/2/2000 SOS, 6,699 i - ---1 2 6,349.4 6,253.6 13.89 CAMCO MMM 1 1/2 INJ DMY RK 0.000 0.0 6/10/2001 3 6,429.7 6,331.7 13.96 CAMCO MMM 1 1/2 INJ DMY RK 0.000 0.0 5/25/2007 IPERF, ° 6,888 - 6,822 - 4 6,557.4 6,455.7 13.25 CAMCO MMM 1 12 INJ DMY RK 0.000 0.0 2/6/2000 5 6,627.9 6,524.4 12.79 CAMCO MMM 1 1/2 INJ HFCV RKP 0.000 0.0 10/24/2011 IPERF, 6,836 -6,850 I PRODUCTION, 28-7,399-\ TD, 7.415 12.765 WELL LOG TRANSMITTAL To: Alaska Oil and Gas Conservation Comm. March 5, 2012 Attn.: Howard Okland 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 SCANNED FEB 2 7 2013 RE: Injection Profile: 1G-04 Run Date: 2/23/2012 -♦ .4 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Klinton Wood, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 1G-04 Digital Data in LAS format, Digital Log Image file, Interpretation Report 1 CD Rom 50-029-20835-00 Injection Profile Log 1 Color Log 50- 029 - 20835 -00 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Halliburton Wireline & Perforating Attn: Klinton Wood 6900 Arctic Blvd. Anchorage, Alaska 99518 Office: 907 - 273 -3527 Fax: 907 - 273 -3535 klinton.wood @halliburton.com Date: / ` I Signed: j/1?-1L • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg / DATE: Thursday, December 29, 2011 P.I. Superviso SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 1G-04 FROM: Bob Noble KUPARUK RIV UNIT 1G -04 Petroleum Inspector Src: Inspector Reviewed By: P.I. Supry r ) NON - CONFIDENTIAL Comm Well Name: KUPARUK RIV UNIT 1G - 04 API Well Number: 50 029 - 20835 - 00 - 00 Inspector Name: Bob Noble Insp Num: mitRCN111226175555 Permit Number: 182 - 161 - Inspection Date: 12/24/2011 Rel Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well 1G -04 Type Inj. W ` TVD 6210 . IA 426 2515 2476 2467 P.T.D 1821610 ' TypeTest SPT Test psi 1552 • OA 120 155 . 160 160 - Interval 4YRTST p,p P - Tubing 1250 1250 1250 1250 Notes: Thursday, December 29, 2011 Page 1 of 1 -..._~ ~~~~~ Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # Log Description NO. 5203 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Date BL Color CD 04/30/09 3F-03 ANHY-00070 INJECTION PRO ' " 2D-03 ANHY-00075 FILE - ~ ~ PRODUCTION PRO 04/04/09 1 1 1 E-29 3G-13 B04C-00030 ANHY-00079 FILE ~ PRODUCTION PROFILE l 9 INJECTION PROFILE 04/10/09 04/14/09 1 1 1 1 3F-18 iD-117 B04C-00031 B14B-00027 J _ t/ PRODUCTION PROFILE / INJECTION PRO ' 04/15/09 04/15/09 1 1 1 1 iD-128 AYS4-00057 FILE ~„ . ~-- L INJECTION PROFI 04/16/09 1 1 1 H-21 1 D-120 8146-00028 AYS4-00058 LE PRODUCTION PROFILE L INJECTION PR 04/16/09 04/17/09 1 1 1 1 2K-22 1E-15 AYS4-00059 AYS4-00061 OFILE IBP/SBHP INJECTION PROFI ' 04/17/09 04/18!09 1 1 1 1 1Y-04 3F-02 G-04 AYS4-00071 AYS4-00063 B14B-00036 LE ~, INJECTION PROFILE PRODUCTION PROFILE ~ - SBHP SURVEY " ° 04/20/09 04/28/09 04/22/09 1 1 1 1 1 1 1 R-03A AYS4-00063 ~, L L( SBHP SURVEY 04/23/09 1 1 1 G-06 81 i } 't_ r ~OC~ _ (~~~ r ~ C/(o 04/23/09 1 48-00035 SBHP SURVEY ~ ~~ l ~S~ - ~~-C9 ~ ~!.'~~ 04/23/09 1 1 1R-10 B14B-00031 SB 2F-02 1R-15 AYS4-00060 B14B-00032 HP SURVEY - ~~ c INJECTION PROFILE v C v /~ ( [.I SBHP SURVEY ~ '' 04/20/09 04/19/09 1 1 1 1 ; - _ ~ L 04/20/09 1 1 • Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. .'--~ ---...... .. 4 2007 08/30/07 Se .h.D... D....IUIR. .., "él'~ ,''''10..,. \J',\",,'" NO. 4398 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 SCANNED SEP 1 8 2007 //\ ~ Field: Kuparuk Well Date BL CD Color Job# Log Description 2H-02 11846438 INJECTION PROFILE i )T,t' 1't>4- C)-:r-~ 08/21/07 1 2P-427 11846437 INJECTION PROFILE / , I (' '~~ ~ - H /,(" 08/20/07 1 1A-07 11850429 INJECTION PROFILE ,) 1(" , 1r I - I ~~ 08/22/07 1 1 0-08 11850427 SBHP SURVEY /~ -(').ç~ 08/20/07 1 3A-09 11850426 GLS ~/-ICjq 08120/07 1 2W-09 11850428 INJECTION PROFILE U:rC- 7'5r4- ,;W:.1l 08/21/07 1 1 L-17 11839642 INJECTION PROFILE U-rt' , q I - ÖL..!7, 08/23/07 1 2M-13 11839643 PRODUCTION PROFILE 08/24/07 1 1 G-04 11837494 INJECTION PROFILE U/~~ -/~;¡--J~T 08/24/07 1 2N-350 11839644 DOL 801- l-q~ 08/25/07 1 2N-350 11839645 PMIT ,a", / _ /.q ,<; 08/26/07 1 1A-05 11839646 INJECTION PROFILE ()Tt" /~/-lrI-I 08/27/07 1 2H-15 11837498 INJECTION PROFILE ():íC- I "k4. -,,'irÍ. 08/29/07 1 2A-04 11839649 INJECTION PROFILE l) "If' _ J 1r{f - r::..cf'~ 08/29/07 1 Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. . . MEMORANDUM . State of Alaska . Alaska Oil and Gas Conservation Commission TO: Jim Regg P.I. Supervisor '~Gfl 7/~ílo7 DATE: Friday, July 20, 2007 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC FROM: Bob Noble Petroleum Inspector IG-04 KUPARUK RIV UNIT 1G-04 <b?,A(o I \ Reviewed By: P.I. Suprv J~ Comm Src: Inspector NON-CONFIDENTIAL Well Name: KUPARUK RlV UNIT IG-04 API Well Number: 50-029-20835-00-00 Inspector Name: Bob Noble Insp Num: mitRCN070714192633 Permit Number: 182-161-0 Inspection Date: 7/14/2007 Rei Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well ¡ IType Inj. : w ! TVD - /' IA , -~ IG-04 6210 240 1660 1640 1630 ! OA ! P.T.Di 1821610 !TypeTest I SPT l Test psi 1660 130 190 190 190 ì I Interval 4YRTST P/F P 1// Tubing 1140 1140 1140 1140 I - --------L- Notes: SCANNE.D AU G 0 ß 2001 Friday, July 20, 2007 Page 1 of 1 RECEiVED 09/11/06 SEP 1 2 2006 SchlUIDbel'gel' _~',. Q 1 9 2.00b 5(;f\NN'tI} SE¡ - NO. 3955 ~ Oil & Gas Cûns. Commission Anchorage Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth u.~~ it'd -ffor Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Well Log Description Date BL Color CD Job # 2M-35 11213795 LDL 08/16/06 1 1 Y -24A 11213786 SBHP 07/25/06 1 2X-12A 11249946 PROD PROFILE W/DEFT 08/25/06 1 1 D-06 11249948 INJECTION PROFILE 08/26/06 1 1A-10 11216318 INJECTION PROFILE 08/28/06 1 1J-184 11249951 PRODUCTION PROFILE 08/29/06 1 1J-127 11249953 PRODUCTION PROFILE 08/31/06 1 1J-170 11249954 PRODUCTION PROFILE 09/01/06 1 1G-04 11216321 INJECTION PROFILE 08/31/06 1 1 D-12 11216322 PRODUCTION PROFILE 09/01/06 1 2F-06 11216320 FLOWING BHP SURVEY 08/30/06 1 Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. . . . . Howard Gober Wells Group Engineer Drilling & Wells Conoc6Phillips P. O. Box 100360 Anchorage, AK 99510-0360 Phone: 907-263-4220 August 29,2006 Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 333 West ih Avenue Suite 100 Anchorage, Alaska 99501 Subject: Report of Sundry Well Operations for 1G-04 (APD # 182-161) Dear Commissioner: ConocoPhillips Alaska, Inc. submits the attached Report of Sundry Well Operations for the recent stimulation operation on the Kuparuk well 1 G-04. If you have any questions regarding this matter, please contact me at 263-4220. Sincerely, ~ H. Gober Wells Group Engineer CPAI Drilling and Wells SCANNED AUG 3 1 2006 HG/skad 'iJd-'~ . RECEIVED STATE OF ALASKA. AUG 3 0 2006 ALASKA Oil AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Alaska Oil & Gas Cons. Commission 1. Operations Performed: Abandon D Repair Well D Plug Perforations D Stimulate 0 Other ~horage Alter Casing D Pull Tubing D Perforate New Pool D Waiver D Time Extension D Change Approved Program D Operat. ShutdownD Perforate D Re-enter Suspended Well D 2. Operator Name: 4. Current Well Status: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development D Exploratory D 182-1611 3. Address: Stratigraphic D Service 0 6. API Number: P. O. Box 100360, Anchorage, Alaska 99510 50-029-20835-00 . 7. KB Elevation (ft): 9. Well Name and Number: RKB 90' 1 G-04 8. Property Designation: 10. Field/Pool(s): ADL 25640, ALK 2571 Kuparuk River Field 1 Kuparuk Oil Pool 11. Present Well Condition Summary: Total Depth measured 7415' , feet true vertical 7295' feet Plugs (measured) Effective Depth measured 6806' feet Junk (measured) true vertical feet Casing Length Size MD TVD Burst Collapse Structural CONDUCTOR 80' 16" 80' 80' SURFACE 2131' 10-3/4" 2221' 2221' PRODUCTION 7309' 7" 7399' 7280' Perforation depth: Measured depth: 6480'-6484',6488'-6516',6524'-6530', 6580'-6618', 6808'-6822', 6836'-6850' true vertical depth: 6380'-6384',6388'-6415',6423'-6429', 6478'-6515', 6700'-6714', 6728'-6741' Tubing (size, grade, and measured depth) 3-1/2" , L-80, 6700' MD. Packers & SSSV (type & measured depth) pkr- BAKER FHL RETRIEV PKR ; pkr- 6304'; 6544'; 6668' Cameo DS nipple @ 505' 12. Stimulation or cement squeeze summary: Intervals treated (measured) Treatment descriptions including volumes used and final pressure: 800 bbls slick seawater 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Met Water-Bbl Casino Pressure Tubino Pressure Prior to well operation na na SI -- Subsequent to operation na na 1700 -- 14. Attachments 15. Well Class after proposed work: Copies of Logs and Surveys run _ Exploratory D Development D Service 0 Daily Report of Well Operations _X 16. Well Status after proposed work: OilD GasD WAGD GINJD WINJ0 WDSPL D 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: Contact Howard Gober @ 263-4220 Printed Name Howard Gober Title Wells Group Engineer e(2-q Idp Signature -.r::J2 ..A.... Phone Date TI ./ ..... Prenared bv Sharon AI/sun-Drake 263-4612 , Form 10-404 Revised 04/2004 ORIGINAL RBDMS BFL AUG 3 1 2006 ~~...,(J ~J:> ~ ¡o.op Submit Original Only . 1 G-04 Well Events Summary . DATE Summary 07/27/0606:00 AM PUMPED HPBD IN FOUR 200 BARREL STAGES, MAX RATE AND PRESSURE OF 6.2 ' BPM @ 3500 PSI, PUMPED TOTAL OF 800 BBLS 65 DEGREE SEAWATER, FREEZE PROTECT TBG WITH 20 BBLS METHANOL, NOTIFIED DSO OF WELL STATUS. 07/30/0602:00 PM TAGGED @ 6806' RKB, EST. 44' FILL. PULLED C SAND DV @ 6430' RKB, REPLACED WITH 3/16" HFCV. ConocoPhillips 'aSka, Inc. . KRU 1 G-04 ~ 1G-04 - TUBING API: 500292083500 Well Type: INJ AnDie tfì) TS: 14 deo (éi 6480 (0-6700, SSSV Type: NIPPLE OriD ComDletion: 11/2/1982 AnDie tfì) TD: 11 de!:! æ 7415 00:3.500, Annular Fluid: LastW/O: 2/1/2000 Rev Reason: POST FCO TAG 10:2.984) FILL Reference Loa: Ref Loa Date: Last Uodate: 8/15/2006 Last TaCl: 6908 TD: 7415ftKB ~8/14/2006 ~ . ALL STRINGS DescriDtion Size TOD Bottom TVD wt Grade Thread CONDUCTOR 16.000 0 80 80 62.58 H-40 SURFACE 10.750 0 2221 2221 45.50 J-55 PRODUCTION 7.000 0 7399 7280 26.00 K-55 TubinQ StrinQ· TUBING Size I TOD I Bottom I TVD I wt I Grade I Thread 3.500 I 0 I 6700 I 6595 I 9.30 I L-80 1 EUE 8rd PBR Perforations SummarY (6281-6282, Interval TVD Zone Status Ft SPF Date Tv De Comment 00:5.875) 6480 - 6484 6380 - 6384 C-4 4 12 8/1/1984 APERF Baker 5 DPCP 6488 - 6516 6388 - 6415 C-4 28 12 8/1/1984 APERF Baker 5 DPCP 6524 - 6530 6423 - 6429 C-3 6 12 8/1/1984 APERF Baker 5 DPCP 6580 - 6618 6478 - 6515 C-1,UNIT 38 12 8/1/1984 APERF Baker 5 DPCP B 6808 - 6822 6700 - 6714 A-4 14 12 11/3/1982 IPERF GeoVann TCP 6836 - 6850 6728 - 6741 A-3 14 12 11/3/1982 IPERF GeoVann TCP Gas Lift MandrelsNalves - St MD TVD Man Man Type VMfr V Type VOD Latch Port TRO Date Run Vlv Mfr Cmnt 1 62261 6134 CAMCO MMM DMY 1.5 RK 0.000 I 0 3/2/2000 I Iniection MandrelsNalves --~ St MD TVD Man Man Type VMfr V Type VOD Latch Port TRO Date Run Vlv - - Mfr Cmnt Perf - - 2 6349 6253 CAMCO MMM DMY 1.5 RK 0.000 0 6/10/2001 (6480-6484) - - 3 6430 6332 CAMCO MMM CV 1.5 RK 0.188 0 7/30/2006 Perf - - 4 6557 6455 CAMCO MMM DMY 1.5 RK 0.000 0 2/6/2000 - - (6488-6516) - - 5 6628 6525 CAMCO MMM DMY 1.5 RK 0.000 0 2/6/2000 Perf == == Other [plugs, equip., etc.)· JEWELRY - (6524-6530) - - DeDth TVD Tv~ DescriDtion ID - - 505 505 NIP Camco DS Nioole - CAMCO "TRDP-SSA" 2.875 6271 6178 NIP CAMCO W Nioole 2.812 6280 6186 SEAL Baker NG Seal Assemblv 2.998 6281 6187 PBR Baker 3.000 6304 6210 PKR Baker FHL RETRIEVABLE PACKER 2.992 6544 6443 PKR Baker 'FHL' RETRIEVABLE PACKER 3.000 6652 6548 NIP Camco W Nioole 2.812 6667 6563 SEAL Baker NG SEAL ASSY 2.992 - f-- 6668 6564 PKR Brown Model 2-B 4.000 Perf - f-- 6688 6583 NIP Camco D Nioole 2.750 (6580-6618) - f-- - f-- 6700 6595 SOS 2.750 PKR (6668-6669, 00:7.000) SOS (6700-6701, 00:3.500) Perf - - - - (6808-6822) - - Perf == == - - (6836-6850) - - - - t State of Alaska .( MEMORANDUM Alaska Oil and Gas Conservation Commission TO: Jim Regg P.I. Supervisor ~ 1<¿1'Ì &(1 101\ DATE: Wednesday, June 02, 2004 SUBJECT: Mechanical Integrity Tests CONOCOPHILLlPS ALASKA INC IG-04 KUPARUK RIV UNIT IG-04 Src: Inspector /75¥ I bl Reviewed By: ...,..~ " P.I. Suprv -Jt::>~ Comm FROM: Chuck Scheve Petroleum Inspector NON-CONFIDENTIAL Well Name: KUPARUK RIV UNIT IG-04 API Well Numbe 50-029-20835-00-00 Inspector Name: Permit Number 1821610 Inspection Date: Chuck Scheve 5/30/2004 Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well: I G-04 Type Inj. N TVD 7295 IA 50 2080 2050 2050 - P.T. 1821610 TypeTest SPT Test psi 1552.5 OA 50 50 50 50 - Interval 4YRTST P/F p Tubing 2150 2150 2150 2150 Notes: The pretest pressures were observed for 30+ minutes and found stable. Well demonstrated good mechanical integrity. Wednesday, June 02, 2004 Page 1 of I MEMORANDUM TO: Dan seamount~kl, CommiSsioner THRU: Blair WOndzell P.I, Supervisor FROM: John Cds~" Petroleum InsPector State of Alaska Alaska Oil and Gas Conservation Commission DATE: september 11, 2000 SUBJECT: Mechanical Integrity Tests Phillips Alaska Inc. 1G Pad 04,05,06 Kuparuk River Unit Kuparuk River Field NON- CONFIDENTIAL Packer Depth ' Pretest Initial 15 Min. 30 Min. We,,I 1G-04 I Typelnj.I 'S I T..V.D. 16210 I Tubi.gl 2575 12~75 I.'=~ I"=~,~ j lntervalI 4 "P.T.D.I 1821610 ITypetestl.. P I Test psi ! .1553 I Casingl 450 I 170.0 I 1675 I 1660 I "P/F '1 _P" Notes: 'WellI 1G-05 · P.T.D. I 1830200 Notes: Well l 1G~06 P.T.D.I' 1822200 Notes: P.T.~.I Notes: J ,r~,pe,nj.J' s J T.v.D. J 6122 J. TubingJ 2150J 2150J 2150J 2150 J~ntervalJ 4 Type testJP J TestpsiJ 1531'. J CasingJ 660 I 1575 I 1~25 I 1525I PIF J _P- I Typelnj.IG IT'v'D- I 5906 I. Tubing l 37~)0I 3700I 3700I 3700 I,.t.~.,I 4 TypetestlP .ITe~t,,'l ~47~'lc,s~,gl S00 I ~S0 I ~S20-I .~00 I"'P/F"I }Type Ir{j.I IT.V.D."I ' I Tubing I I I I '" J Ty~)e testJ ITM psi l I casing II' I I I 'P/F I ' Notes: 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 Test's Details No failures witnessed. No problems encountered. Interval I= Initial Test 4= Four Year'Cycle V= Required by Vadance W= Test dudng Workover O= Other (describe in notes) .I.T.'s performed: 3_ Attachments: Number of Failures: Total Time during tests: I h.r. cc.' MIT.report form 5/12/00 L.G. MIT KRU 1G9-11-00jc.xls 9/13/00 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation Shutdown Pull tubing _ 2. Name of Operator: ARCO Alaska, Inc. 3. Address: P.O. Box 100360 Anchora,cje, AK 99510-0360 Service 4. Location of well at surface: 1246' FSL, 238' FWL, Sec. 29, T12N, R10E, UM At top of productive interval: 1211' FSL, 1032' FWL, Sec. 29, T12N, R10E, UM At effective depth: At total depth: 1043' FSL, 1122' FWL, Sec. 29, T12N, R10E, UM 12. Present well condition summary Stimulate__ Plugging _ Perforate _ Alter casing _ Repair well __X Other _ Type of Well: 6. Datum of elavation (DF or KB feet): Development __, 90' RKE Exploratory ~ 7. Unit or Property: Stratagrapic X. Kuparuk River Unit 8. Well number: 1G-04 9. Permit number/approval number: 82-161 / 300-025 10. APl number: 50-029-20835 11. Field/Pool: Kuparuk River Field / Kuparuk River Pool Total Depth: measured true vertical 7415' Plugs (measured) 7295' Effective Deptt measured true vertical 6886' Junk (measured) top of Van gun fish @ 7161' 6776' Casing Length Conductor 80' Surface 2131' Production 7309' Liner Size Cemented Measured depth 16" 250 sx AS II 80' 10.75" 1250 sx AS Ill & 2221' 250 sx AS I 7" 570 sx Class G & 7399' 250 sx AS 1 True verticaldepth 80' 2221' 7279' Perforation Depth measured true vertical 6480'-6484',6488'-6516', 6524'-6530', 6580'-6618', 6808'-6822', 6836'-68So' 6381'-6384', 6388'-6416',6423'-6429',6478'-6515', 6700'-6714', 6727'-6741~ Tubing (size, grade, and measured depth) 3.5", 9.3#, L-80/J-55 @ 6700~ ORIGINAL Packers and SSSV (type and measured depth) FHL Packer @ 6304' MD, FHL Packer @ 6544' MD, Brown 2B pkr @ 6668', No SSS¥ RECEIVED 13. Stimulation or cement squeeze summary Intervals treated (measured) Intervals treated (measured) :/;,R 1 5 .000 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure N/A N/A Tubing Pressure 15. Attachments 116. Status of well classification as: Copies of Logs and Surveys run _ Daily Report of Well Operations _~ Oil _ Gas _ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title: Drilling Engineering Supervisor Suspended _ Service _X Questions? Call Mark Chambers 265-1319 Date ~'[l~{Z ~o, Form 10-404 Rev 06/15/88 Prepared by Sharon AIIsup-Drake SUBMIT IN DUPLICATe. Date: 02/25/00 ARCO ALASKA INC. WELL SUMMARY REPORT Page: 1 REMEDIAL AND COMPLETION OPERATIONS WELL:iG-04 WO RIG:NORDIC 3 STATE:ALASKA COUNTY: NORTH SLOPE EAST FIELD: KUPARUK RIVER UNIT BLOCK: SPUD:02/08/00 START COMP:02/08/00 FINAL: WI: 0% SECURITY:0 API NUMBER: 50-029-20835-00 02/08/00 (Cl) TD: 7415' PB: 7322' 02/09/00 (C2) TD: 7415' PB: 7322' 02/10/00 (C3) TD: 7415' PB: 7322' 02/11/00 (C4) TD: 7415' PB: 7322' DISPLACE WELL BORE W/ WOR MW: 8.5 DOILW SUPV:DONALD L. WESTER Turn key with derrick up rig move from 1D pad to 1G pad 8 miles. Accept rig for operations 8 1700 hrs. 2/8/2000. Test packoff to 3000 psi, OK. L/D TBG & SSSV RECOVERED MW:10.4 LSND SUPV:DONALD L. WESTER Load diesel pup w/80 bbl. Test hard line to 1000 psi w/warm diesel. PJSM. Pump warm seawater down tubing w/returns from annulus to flow line off 1G-08. Mixed hi-vis weighted spacer pill while circulating. Pump Hi-vis spacer ahead of LSND mud down tubing. Shut well in when mud 50 bbls from surface. Pump diesel and freeze protect hardline. Continue circulating mud. Set BPV. N/D tree. NU BOP stack. Pull BPV and set two way check. Test CSO rams 300-3500 psi. Pull two way check. Test hydril to 300/3000 psi. Pull 3.5" tubing. Hold strain on tubing. Started circulating came free pulled hanger to rig floor. Fluid loss 12 bph and continue to get gas bubbles at surface. Stop circulating and monitor well continue fluid loss of 12 bph and gas bubbles became small. Spot LCM pill from 6307' to 5595' L/D FISHING TOOLS, 7" BRO MW:10.4 LSND SUPV:DONALD L. WESTER Continue to pull tubing. RIH with spear. Top of fish ~ 6282'. Work pipe trip jars, came free. Pull string 256' up from cut 6540' Circulate from 6284' bottom of fish. POOH w/stands slowly. L/D fish. AT DC'S MW:10.4 LSND SUPV:DONALD L. WESTER POOH w/ fishing tools. RIH with 3.5" grapple. Tag top of fish @ 6540'. Tail of fish ~ 6284'. Circulate slow w/very little returns. Work pipe could not improve circulation. PJSM. Switch to high line power. Continue working pipe. Try to circ long way loosing fluid. Gas cut mud to surface w/bottoms up. POOH swabbing. Packer hanging up pulling RECEIVED GiI & Gas Gomminion Date: 02/25/00 ARCO ALASKA INC. WELL SIRvRVLARY REPORT Page: 2 02/12/00 (C5) TD: 7415' PB: 7322' 02/13/00 (C6) TD: 7415' PB: 7322' 02/14/00 (C7) TD: 7415' PB: 7322' RIH W/ 3-1/2" COMPLETION MW:10.4 LSND SUPV:DONALD L. WESTER Continue POOH swabbing fill hole thru top drive using centrifugal. L/D fish. RIH on 3.5" DP to 6456'. M/U top drive wash and rotate from 6456' to 6658' slide to 6668' tag 7" brown perm pkr. FREEZE PROTECT WELL WITH MW:10.4 LSND SUPV:DONALD L. WESTER PJSM. Run 3.5" single selective injection completion. Set packer. Set BPV. N/D BOPE. N/U tree and test to 250/5000. Pull two way check. Test tubing and annulus. R/U to freeze protect well. Diesel pup froze up. Thaw tank. MW:10.4 LSND SUPV:DONALD L. WESTER Pump diesel down annulus. Set BPV. Clean up location. Released rig ~ 0600 hrs. 2/14/2000. RECEIVED MAR 1 5 ; 000 A akaOil&Gas Cons. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of request: Abandon _ Suspend _ Operational shutdown _ Re-enter suspended well _ Alter casing _ Repair well _X Plugging _ Time extension _ Stimulate _ Change approved program _ Pull tubing _X Variance _ Perforate _ Other _ 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface ,V' ,/' ~' 1246' FSL, 238' FWL, Sec. 29, T12N, R10E, UM At top of productive interval 1211' FSL, 1032' FWL, Sec. 29, T12N, R10E, UM At effective depth At total depth 1043' FSL, 1122' FWL, Sec. 29, T12N, R10E, UM 5. Type of Well: Development __ Exploratory __ Stratig raph ic __ Service __X 6. Datum elevation (DF or KB feet) RKB 90 feet 7. Unit or Property name Kuparuk River Unit 8. Well number 1G-04 ~ 9. Permit number / approval number 82-161 10. APl number 50.029.20835v''' 11. Field / Pool Kuparuk River Field / Kuparuk River Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measu red true vertical Casing Length Conductor 60' Surface 2131' Production 7309' Liner 7415 feet Plugs (measured) 7295 feet 7322 feet Junk (measured) 7204 feet Size Cemented 16" 250 sx AS II 10.75" 1250 sx AS III & 250 sx AS I 7" 570 sx Class G & 250 sx AS I top of Van gun fish @ 7161' Measured Depth 80' 2221' 7399' True vertical Depth 80' 2221' '-'7i79' , Perforation depth: measured true vertical Tubing (size, grade, and measured depth =ackers & SSSV (type & measured depth) 6381 '-6384', 6388'-6416', 6423'-6429', 6478'-6515', 6700'-6714', 6727'-6741' "' .... 0 '" :?/':.;'~.~ , ....,'~ ¥ Brown 'HB' packer ~ 6297', Brown 'HB' Pkr ~ 6546', Brown '2B' pkr G 6668'; ~hC,~I9l~{~ Camco TRDP-SSA SSSV G 1797' 13. Attachments Description summary of proposal __X Detailed operations program __ BOP sketch 15. Status of well classification as: 14. Estimated date for commencing operation February 3, 2000 16. If groposal was verbally approved, ,. Name of approver Date approved Oil ~X Gas ~ S0spended __ Service __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed .,~,,4~-. d-. (~ Title: Drilling Engineering Supervisor Chip Alvord FOR COMMISSION USE ONLY Questions? Call Mark Chambers 265-1319 Date II2-? (2o~o Prepared by Sharon AIIsup-Drake Conditions of approval: Notify Commission so representative may witness Plug integrity_ BOP Test ? Location clearance__ Mechanical Integrity Test_z~" Subsequent form required 10- ~r,,(~ ~ ApEro_val no. _ ,~.,. Apl~rgved..b.y...o. rder of the Commission Form 10-403 Rev 06/15/88 · ORIGINAL Robert N. ~ns~bL~,,o~,,, ......... ~_,~,o .~Commissioner SUBMIT IN TRIPLICATE 10-3/4" 45.50# K-55 BTC @ 2,221' C4 Sand Perfs 6,480'- 6,484' MD C4 Sand Perfs 6,488'- 6,516' MD C3 Sand Perfs 6,524' - 6,530' MD C1, B Sand Perfs 6,580' - 6,618' MD A4-Sand Perfs 6,808' - 6,822' MD A3-Sand Perfs 6,836' - 6,850' MD 1G-04 Proposed Workuver Schematic ( Injector ) TD @ 7,415' 3-1/2" 5M FMC Gen II Retrofit Tubing Hanger with 3-1/2", L-80, 9.3# EUE 8rd Mod pin down. 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing to the tubing hanger. 3-1/2" Camco 'DS' Landing Nipple with 2.875" ID No-Go profile set @ +/- 500' MD. 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing to the 'DS' Nipple. 3-1/2" x 1-1/2" Camco 'MMM' GLM w/DCR Dump Kill Valve (3000 psi casing to tubing shear). 6' L-80 handling pups installed on top and bottom of mandrel. 1 Joint 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing. 3-1/2" Camco 'W' Landing Nipple w/2.813" Selective Profile 6' Handling Pup Joint 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing. Baker '80-40' PBR. Baker 7" x 3-1/2" 'FHL' Retrievable Packer @ +/- 6,307' MD. 1 Joint 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing. 3-1/2" x 1-1/2" Camco 'MMM' GLM w/ 6' L-80 handling pups installed on top and bottom of mandrel. 2 Joint 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing. 3-1/2" x 1-1/2" Camco 'MMM' GLM w/ 6' L-80 handling pups installed on top and bottom of mandrel. 1 Joint 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing. 3-1/2 x 20' Steel Blast Joints 3-1/2" EUE 8rd. 3 total joints (+/- 60') to cover all C-Sand Perfs w/at least 5' overlap above & below perfs. 10' Pup Joint 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing. Baker 7" x 3-1/2" 'FHL' Retrievable Packer @ +/- 6,547 MD. 3-1/2" x 1-1/2" Camco 'MMM' GLM w/ 6' L-80 handling pups installed on top and bottom of mandrel. 3-1/2 Steel Blast Joints 3-1/2" EUE 8rd. 3 total joints (1-10' joint, 2-20' joint, Total +/- 50') to cover all C-Sand Perfs w/at least 5' overlap above & below perfs. 3-1/2", L-80, 9.3# EUE 8rd Mod Pup joints as required to position bottom of blast joints 5' below perfs. 3-1/2" x 1-1/2" Camco 'MMM' GLM w/ 6' L-80 handling pups installed on top and bottom of mandrel. 3-1/2" Camco ~V' Landing Nipple w/2.813" Selective Profile. 10' Pup Joint 3-1/2", L-80, 9.3# EUE 8rd Mod Tubing. Baker '80-40' Seal Assembly. Brown '2B' Permanent Packer @ +/- 6,668' MD w/5' SBE (4" ID through SBE, Total Length = 7.76'). 10' Pup Joint 3-1/2", J-55, 9.2#, BTC IPC Tubing. 3-1/2" Camco 'D' Nipple w/2.75" No-Go Profile. 10' Pup Joint 3-1/2", J-55, 9.2#, BTC IPC Tubing. Brown 3-1/2" Shear Out Sub. Tubing tail @ 6,701' MD. PBTD @ 6,892' - Fill tagged on February 97. PBTD @ 7,322' - Actual 7" casing PBTD to FC. 7" 26# K-55 BTC @ 7,399' 1/21/00 MAC 1 G-04 GENERAL WORKOVER PROCEDURE PRE-RIG WORK: , . RU Wireline unit. RIH and set isolation plug in 3-1/2" 'D' Nipple @ 6,688', isolating the A-Sand from the mud system. RU wireline unit. RIH and pull GLV's from GLM #3 @ 6,404' and GLM # 1 @ 6,243'. All other GLM's should have DV's installed. RU E-Line unit. RIH with Chemical Cutter and cut 3-1/2" tubing @ 6,540', 4' down into the 10' pup joint below the blast joints. Set BPV in tubing and install VR plug in annulus valve. Remove flow riser and gas lift riser, well house and scaffolding as required. GENERAL WORKOVER PROCEDURE: 1. MIRU Nordic Rig 3. Lay hard-line to tree. Pull BPV and VR plug. 2. Load pits and displace well with seawater. Shut in and determine kill wt fluid requirements. 3. Load pits and displace well with kill weight fluid. Ensure well is dead. 4. ND tree. NU and test BOPE. 5. POOH laying down 3-1/2" tubing and jewelry. 6. RIH with spear. Latch PBR and release retrievable packer. POOH standing back DP. 7. RIH with overshot. Latch tubing stub and release retrievable packer. POOH standing back DP. 8. RIH with bit and scraper. Clean out to top of permanent packer. POOH laying down DP. . 10. 11. 12. 13. 14. 15. 16. PU above perforations and set storm packer. ND. Change wellhead equipment. NU and test. Release storm packer and continue POOH laying down DP. RIH with dual FHL packer assembly (as shown on attached schematic) picking up 3-1/2" tub1~;0Fa[~ Stab seals into bottom packer. Space out, land tubing hanger and set packers. PU and shear PBR. Space out and re-land tubing hanger. Pressure test tubing and annulus. ND BOPE. NU and test tree. Displace well with seawater. Freeze protect well with diesel. Lower Limit: 7 days No problems pulling completion or squeezing well. Expected Case: 8 days Upper Limit: 12 days Difficulties encountered pulling existing completion. MAC 1/21/00 STATE OF ~ ~ ALASKA OIL AND GAS CONSERVATION COME'.,~..SION REPORT OF SUNDRY WELL OPERATIONS 1. Type of Request: Operation Shutdown__ Stimulate X Plugging Perforate Pull tubing Alter casing Repair well Pull tubing Other 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development Exploratory Stratigraphic Service At top of productive interval 1211' FSL, 1032' FWL, Sec. 29, T12N, At effective depth 1052' FSL, 1120' FWL, Sec. 29, T12N, At total depth 1043' FSL, 1122' FWL, Sec. 29, T12N~ Location of well at surface 1246' FSL, 238' FWL, Sec. 29, T12N, R10E, UM R10E, UM R10E, UM R10E, UM Present well condition summary Total Depth: measured 7 41 5' feet true vertical 7295' feet 12. Plugs (measured) 6. Datum elevation (DF or KB) 90' RKB 7. Unit or Property name Kuparuk River Unit feet 8. Well number 1G-4 Producer 9. Permit number/approval number 62-161/8-660 10, APl number 5o-029-20835 11. Field/Pool Kuparuk River Oil Pool Effective depth: measured 7 3 6 5' feet true vertical 7246' feet Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size 79' 16" 2193' 10 3/4" 7372' 7" measured 6480'-6484', true vertical 6283'-6287', Cemented Measured depth 300 Sx AS II 7 9' 1250 Sx AS III & 2222' 250 Sx AS I True vertical depth 79' 2222' 570 Sx Class G & 7399' 7279' 250 Sx AS I 6488'-6516', 6327'-6333', 6524'-6530' 6291'-6319' Tubing (size, grade, and measured depth) 3.5", 9.2#, J-55 tubing w/tail @ 6701' RECEIVED ;JUN o 7 ]98g Alaska 0il & Gas Cons. Commission Packers and SSSV (type and measured depth) BOT HB-1 packer @ 6309', BOT 2 B packer @ 6668', Camco TRDP-1AE SSSVA[~c~ge 13. Stimulation or cement squeeze summary Intervals treated (measured) 14. Treatment description including volumes used and final pressure Convert from WI to WAG injection Re_oresentative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation - 0 - - 0 - 9500 2100 2390 0 - - 0 - 5100 - 0 - 2030 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Water Injector m Oil _ Gas Suspended Service WAG In!ector 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. 3igned ./~,~,'// ~/-'~'~f"'~f'~~Title Sr. Operations Engineer Form 10-404 R~(~ '05/17/89 SUBMIT IN DUPLICATE ARCO Alaska, Ir,~ ~ Subsidiary of Atlantic Richfield Corr, , ,EMARKS WELL SERVICE REPORT IFIELD - DISTRICT- STATE IOPERA~I'~ON AT REPORT TIME' r-] CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK ¥-'" STATE OF ALASKA ~ ALASKA-~OIL AND GAS CONSERVATION COMMISSION _KI.L COMPLETION OR RECOMPLETION REPORT AND LOCI 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [~ WATER INJECTOR 2. Name of Operator 7. Permit Number ARCO A1 aska, I nc. 82-161 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20835 4. Location of well at surface 9. Unit or Lease Name 1246' FSL, 238' FWL, Sec.29, T12N, R10E, UN Kuparuk River Unit At Top Producing Interval 10. Well Number 1211' FSL, 1032' FWL, Sec. 29, T12N, R10E, UM 1G-4 At Total Depth 11. Field and Pool 1043' FSL, 1122' FWL; 5ec.29; T12N, R10E, UN Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River Oi 1 Pool 90' RKBI ADL 25640 ALK 2571 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 10/09/82 10/23/82 11/02/82' N/A feet MSL 1 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 7415'MD/7295'TVD 7365'MD/7246'TVD YES IX NO [] 1797 feet MDI 1500' (approx) 22. Type Electric or Other Logs Run D IL/SFL/SP, FDC/CNL/Cal_, GR/BHCS/Cal, Dipmeter; RFT. CBL/VDL/CCL. Sninner/T-.mp; T,mp/££1; £RI~ ~iyrn 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 .q[frf RO' 9h,, .... 9~n cx ..... a~: Il 10-3/4" 45.5# K-55 Surf ?721' 1~,-1/?'' !_250 s~ AS !!! & 250 sx AS ! 7" 26.0# K-S5 S,,rf 7.Rgq' R-_R/Z;" 570 Sx Class G & 250 s; AS ! . · 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) Perforated w/12 spf 6480'-6484'MD/6381 '-6384'TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 6488'-6516'MD/6388'-6416'TVD DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 6524'-6530'MD/6423'-6429'TVD .q~.,. _q,,n~lrv Nrta. iCeS ,_leted 9/_90/8a. T+ 6580 ' -6618 ' MD/6478 ' -6515 ' TVD 12/1 R/Sa 1:hr $!'~ _.m_i.~l] ~'~t~ O.r~- 6808'-6822'MD/6700'-6714'TVD erin,-=7, ~, , ~n ... Cl '"" ~' 6836 ' -6850 ' MD/6727 ' -6741 ' TVD 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) N/AI Date of Test Hours Tested PRODUCTION F°R OI L-BBL GAS-McF WATER-BBL CHOKE SIZE I GAS'oIL RATIO TEST PERIOD e I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVI~ '-~l~c~)~ Press. 24-HOUR RATE e ~;~, L ~,~ [. ~ 28' CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. ,_.. .... See Core Description attached to original Completion Report dated 12/01/82. Alas~;a & (;.o~:s, Anchorage * NOTE: Workover performed and perforations added 8/13/84. Well fractured and acidized 8/30/84 and 12/4/84. Converted to water injector 10/25/85. Workove~ performed 7/26/88. . Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE WC5/027 Submit in duplicate 29. ~. i 30. ~". · -~.~' '-..i ~ GEOLOGIc MARKERs FORM~,'i ~C;.,,~ ;! . : . . ., 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 6479' 6:379' N/A Base Upper Sand 6616' 6513' Top Lower Sand 6788' 6681' Base Lower Sand 6908' 6798' .: 31. LIST OF ATTACHMENTS None 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~'O~ ~L~)~.~ ./ Title Associate En.qineer 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". Form 10-407 ~-,,, STATE OF ALASKA ~'~ ALA',- A OIL AND GAS CONSERVATION CON. SSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend . ' Operation Shutdown , ~ Re-enter suspended well .~ Alter casing Il TIme extension Change approved program Plugging '; Stimulate .! Pull tubing Amend order .r Perforate [' Other 2 Name of Operator ARCO Alaska, Inc. 3 Address PO Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1246' FSL, 238 FWL, Sec, 29, T12N, R10E, UM At top of productive ~nterval 1211' FSL, 1032' FWL, Sec. 29, T12N, RIOE, UN At effective depth 1052' FSL, 1120' FWL, Sec. 29, T12N, RIOE, UM At total depth 1043' FSL, 1122' FWL, Sec. 29, T12N, RIOE, UM 11. Present well condition summary Total depth: measured true vertical 5. Datum elevation (DF or KB) RKB 90' 6. Unit or Property name Kuparuk River Unit 7. Well number 1G-4 8. Permit number Permit #82-161 9. APl number 50- 029-20835 10. Pool Kuparuk River Oil Pool 7415' MD feet Plugs (measured) None 7295' TVD feet Effective depth: measured 7365' MD feet Junk (measured) true vertical 7246' TVD feet Casing Length Size Cemented Structural 79' 16" 250 SX AS II Conductor 2193' 10-3/4" 1250 SX AS I II Surface & 250 SX AS I Intermediate Production 7372' 7" 570 SX Class G & 250 SX AS I Liner Perforation depth: measured feet true vertical Top of Van Gun fish @ 7161' Measured depth True Vertical depth 79' MD 79' TVD 2222' MD 2222' TVD 7399' MD 7279' TVD See Attached Sheet Tubing (size, grade and measured depth) 3-1/2", 9.2#, J-55, tubing w/tail @ 6701' Packers and SSSV (type and measured depth) BOT HB-1 packer @ 6309', BOT 2 B packer @ 6668'~ Camco TRDP-1AE SSSV @ 1754' 12.Attachments Description summary of proposal ~ Detailed operations program ~ BOP sketch Convert from N! to NAG 13. Estimated date for commencing operation August/September 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to th$ best of my knowledge Commission Use Only Date Conditions of approval Approved by Form 10-403 Rev 12-1-85 Notify commission so representative may witness I Approval No. ~ ~'~'~3 ~ Plug integrity [3 BOP Test D Location clearance I ~,pproved C~op¥ /~~, ~~ Returneo , by order of the commission Date Submit in triplicate~- Sundry Notice Well 1G-4 No BOP will be used for the proposed work. No workover fluids are required. The estimated BHP is 3600 psig. ARCO Alaska, Inc. Date: August 12, 1988 Transmittal #: 7257 RETURN TO: ARCO Alaska, Inc. Attn: Brenda K. Miernyk Kuparuk Records Clerk ATO-1119 P.O. Box 100360 Anchorage, AK 99510-0360 Transmitted hereWith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. 31 - 1 2 Kuparuk Well Pressure Report 6 - 1 5 - 8 8 Amerada 1 G-04 Kuparuk Well Pressure Report 7- 1 6 - 8 8 Amerada 2T-06 Post Frac Job Report 7-1 8-88 AIIo Frac A-10 3Q-1 5 Kuparuk Stimulation Summary 8-07- 8 8 #230DS36QL 3J-1 0 kuparuk Stimulaiton Summary 8-08-88 #230DS36JL 2V-1 1 Kuparuk Stimulation Summary 8-03-88 #230DS28VL 1 R- 1 5 Kuparuk Fluid Level Report .8 - 0 9 - 8 8 Tubing I F- 0 7 Kuparuk Fluid Level Report 8 - 0 9 - 8 8 Casing 2 D- 1 3 Kuparuk Fluid Level Report 8 - 0 9 - 8 8 Casing Receipt Acknowledged: DISTRIBUTION: D&M State of Alaska SAPC Chevron Unocal Mobil · . STATE OF ALASKA ~' ALAS,,,.~ OIL AND GAS CONSERVATION COMi~.,SSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing Alter Casing [] Other [~ WORKOVER 2. Name of Operator ARCO A]aska~ Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1246' FSL, 238' FWL, $ec.29, T12N, R10E, UN At top of productive interval 1211' FSL, 1032' FWL, $ec.29, T12N, R10E, UN At effective depth 1052' FSL~ 1120' FWL~ $ec.29~ T12N~ R10E, UN At total depth 1043' FSL, 1122' FWL~ 5ec.29~ T12N~ R10E, UM 5. Datum elevation (DF or KB) RKB 90 ' 6. Unit or Property name Kuparuk River Unit 7. Well number 1G-4 8. Approval number 8-501 9. APl number 50-- 029-20835 10. Pool Kuparuk River 0il Pool Feet 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 79 ' Surface 2193' Production 7372' 7415'MD 7295'TVD 7365'MD 7246'TVD Size feet Plugs (measured) None feet feet Junk (measured) feet Cemented 16" 250 sx AS II 10-3/4" 1250 sx'AS III & 250 sx AS I 7" 570 sx Class G & 250 sx A5 I Top of Vann Gun fish ~ 7161 ' Measured depth True Vertical depth 79 'MD 79' TVD 2222 'MD 2222 'TVD 7399'MD 7279'TVD Perforation deptl~: measured true vertical 6480'-6484'MD, 6488'-6516'MD, 6524'-6530'MD 6580'-6618'MD, 6808'-6822'MD, 6836'-6850'MD 12. 6381 ' -6384 ' TVD, 6388 ' -6416 ' TVD, 6423 ' -6429 ' TVD 6478'-6515'TVD, 6700'-6714'TVD, 6727'-6741 'TVD Tubing (size, grade and measured depth) 3-1/2", J-55, tbg w/tail @ 6701' WLM PaCkers and SSSV (type and measured depth) BrOwn HB pkrs ~ 6297' & 6546'~ 2B pkr (~ 6668' & Camco TRDP SSSV (~ 1797' 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 Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (Workover Well ~istory) 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 Form 10-404 Rev. 12-1-85 ~' Title Associate Engineer Date (Dani) SW03/027 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 Field ARCO Alaska, Inc. ICounty, parish or borough NORTH SLOPE Lease or Unit ADL: 25640 Title WORKOVER IStat~.~ KUPARUK RIVER UNIT Auth. or W.O. no. AK3234 API: 50-029-20835 1G-4 IWell no. Operator ARCO Spudded or W.O. begun ACCEPT Date and depth as of 8:00 a.m. IDate IH°ur' 0845 [-~S 07/19/88 · Complete record for each day reported NORDIC I IARCO W.I. 56.0000 Prior status if a W.O. 07/20/88 ( TD: 7415 PB: 7365 SUPV:WM/L KILLING WELL MW:10.8 LSND MOVE RIG TO 1G-4. ACCEPTED RIG @ 0845 HRS, 07/19/88. CUT MUD TO ll.2PPG. ATTEMPT TO KILL WELL. TBG ON VACCUM. CUT MUD TO 11.0 PPG. UNABLE TO KILL. CUT MUD TO 10.8 PPG. MIX 65 BBLS CALCIUM CARBONATE PILL. WAIT ON DOWELL AND HOWCO. ATTEMPT TO PUMP PILL, SUCTION HOSE RUPTURED , SPILLED 30 BBLS ON LOCATION . RD HOWCO. RU AND CIRC 10.8 PPG MUD . DAILY:S29,100 CUM:$29,100 ETD:S29,100 EFC:$460,000 07/21/88 ( TD: 7415 PB: 7365 SUPV:MAL TESTING BOPE MW:10.8 LSND CIRC. AND KILL WELL WITH 10.8 PPG MUD. SET BPV. ND TREE. NU BOPE & TEST 3000 PSI. NOTE: DAILY FL=278 BBLS. TOTAL FL- 428 BBLS. DAILY:S47,465 CUM:$76,565 ETD:S76,565 EFC:$460,000 07/22/88 ( TD: 7415 ?B: 7365 SURV:MAL TESTING BOPE MW:10.8 LSND FINISH TESTING BOPE. ATTEMPT TO PULL TBG. FREE FROM PBR, NO SUCCESS. PULLED 120000#. RU E-LINE RIH WITH 2-5/8" CHEMICAL CUTTER, CUT AT 6278'. PULL TBG, NO SUCCESS. MAKE 2ND CUT AT 6280'. PULLED TBG FREE WITH 120000#. PULLED 2 STDS HANG TBG OFF WITH STORM PACKER. CHANGE OUT 3000# TBG HEAD WITH 5000# TBG HEAD. NU BOPE AND TEST. DAILY FL=3BBLS.: ACCUM FL=431 BBLS. DAILY:S37,136 CUM:$113,701 ETD:S113,701 EFC:$460,000 07/23/88 ( TD: 7415 ?B: 7365 SUPV:MMLR RIH W/ OVERSHOT MW:10.8 LSND PULL TEST PLUG AND PACKER. PULL TUBING. CHANGE OUT COLLARS TO BTC ABMOD. RIH W/ OVERSHOT. DAILY:S41,960 CUM:$155,661 ETD:S155,661 EFC:$460,000 07/24/88 ( TD: 7415 PB: 7365 SUPV:MMLR POOH W/ CARBIDE RINGS MW:10.8 LSND POOH W/ CARBIDE RINGS. PU 1-1/4" STINGER , SEALS AND 7" SCRAPER, BOOT BASKET RIH FOR CLEAN OUT. CIRC BTMS UP. POOH. RU AND RUN 3-1/2" COMP. DAILY:S38,244 CUM:$193,905 ETD:S193,905 EFC:$460,000 07/25/88 ( TD: 7415 PB: 7365 SUPV:MMLR RIH W/ COMP ASSEMBLY MW:10.8 LSND POOH W/ TBG AND FISH AND LD SAME. RIH AND CIRC.BTMS'UP. POOH. RIH W/ COMP ASSEMBLY. DAILY:S42,509 CUM:$236,414 ETD:S236,414 EFC:$460,000 07/26/88 ( TD: 7415 PB: 7365 SUPV:MMLR NU TREE MW:10.8 LSND RUN 3-1/2" BTC AB MOD COMP. W/ 2 BROWN 'HB' RET PKRS AT 6297' & 6546'. BOT '2B' PKR @ 6668'. CAMCO SSSV @ 1797' . TBG TAIL @ 6701'. ATTEMPT TO TEST TBG, CV FAILED. CHANGE OUT CV. TEST TBG 2500 PSI. SHEAR PBR. TEST ANN TO 2500 PSI. TEST SSSV 1500 PSI. SET BPV. ND BOPE. NU TREE. The above is correct For form preparati/~ and distribution, see Procedures IV~a~ual, Section 10 I~r no. P;o~.~ Rl~nd 87. ASSOCIATE ENGINEEP 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 entire operation if space is available. District ARCO Alaska, Inc. Field KUPARUK RIVER UNIT Auth. or W.O. no. AK3234 ICounty or Parish NORTH ST,OPE Lease or Unit ADL: 25640 Title WORKOVER IAccounting St at~,.K cost center code 1G-4 I Well no. API: 50-029-20835 Operator A.R.Co. W.I. rrotal number of wells (active or inactive) on this Icost center prior to plugging and I ARCO 56,0000 labandonment of this well I Spudded or W.O. begun Date IHour I Prlor status if ~ W,O. ACCEPT 07/~9/88 | 0845 HRS I Date and depth Complete record for each day reported as of 8:00 a.m. NORDIC 1 07/27/88 ( TD: 7415 PB: 7365 SUPV:MMLR RELEASE RIG MW: 6.9 DIESEL NU TREE TEST PACKOFF. FLANGE AND TREE 5000 PSI. DISPLACE W/ 600 BBLS WATER, FILTER WATER CLEAN. DISPLACE WITH DIESEL. TEST CASING TO 3500 PSI. TEST CV 1000 PSI. TBG & CSG PRESSURE =0 PSI. SET BPV. RELEASE RIG 1800 HRS, 7/26/88. DAILY:S63,076 CUM:$352,636 ETD:S352,636 EFC:$460,000 Old TD New TD Released rig Date IPB Depth Kind of rig Classifications (oil, gas, etc.) Type completion (single, dual, etc.) Producing method Official reservoir name(s) Potential test data Well no. Date Reservoir Producing Interval Oil or gas Test tim~ 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 distribution, see Procedures M~nual, Section 10, Drilling, Pages 86 and 87. IDate ITitle ASSOCIATE ENGINEER STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMIV,,SSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well ~ Alter casing [] Time extension [] Change approved prOgram [] Plugging [] Stimulate [] Pull tubing ~ Amend order [] Perforate ~ Other~. 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. RKB 90' feet 3. Address 6. Unit or Property name P. 0. Box 100360, Anchorage, AK 99510-0360 Kuparuk River Unit 4. Location 1246' At top of 1211 ' FSL, 1032' At effective depth 1052' FSL, 1120' At total d~sp[h * 1043' ~ 1122' of well at surface FSL, 238' FWL, Sec. 29, T12N, RIOE, UM productive interval FWL, Sec. 29, T12N, RIOE, UM FWL, Sec. 29, T12N, RIOE, UM FWL, Sec. 29, T12N, RIOEIUM 7. Well number 1G-4 8. Permit number 82-161 9. APl number 50-- 029-20835 10. Pool Kuparuk River Oil Pool 11. present well condition summary Total depth: measured true vertical 7415 ' M D feet 7295 ' TVD feet Plugs (measured) None Effective depth: measured 7365 'MD feet Junk (measured) Top of Vann Gun fi sh true vertical 7246' TVD feet ~ 71 61 ' Casing Length Size Cemented Measured depth True Vertical depth Conductor 79' 16" 250 sx AS II 79'MD 79'TVD Surface 2193' 10-3/4" 1250 sx AS ill 2222'MD 2222'TVD & 250 sx AS I Production 7372' 7" 570 sx Class G 7399'MD 7279'TVD & 250 sx AS I Perforation depth: measured See Attached Sheet true vertical Tubina (size, grade and measured dept.h) 3-1/2'", 9.-2#, J-55, tubing w/tail ~ 6701' j L~ ~ . Packers and SSSV (type and measured depth) B0T HB-1 packer @ 6309', B0T 2-B packer @ 6668', Camco TRDP-1AE SSSV ~ 1754' 12.Attachments Description summary of proposal ~ Detailed operations program [] BOP sketch 13. Estimated date for commencing operation July, 14~ 1988 14. If proposal was verbally approved ~u]:)~equen{: ~vVor]{ Reporte(]. on _~ Form No. ,/.~'~/'Dated __.~,~__/~/~5"'__ Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~.¢~(~/Y'/~ ~L~,~. Title Associate Engineer , ,, , , Conditions of approval Approved by Date ($A3/0006) (JG) Commission Use Only Notify commission so representative may witness I Approval No. ~/t~ [] Plug integrity [] BOP Test [] Location c. le.~rance[ ~ -' '-~/?/'---~¥'-" ! · ~ Mech~caI integrity T~st Ap~~opy '~aIGINAL SltEB by order of ~~/~~ LONNIE C. 8M~ Commissioner the commission Date Form 10-403 Rev 12-1-85 Submit in triplicate IG-4 Application for Sundry Approvals Block 11 Perforation Depths MD 6480 -6484 6488 -6516 6524 -6530 6580 -6618 6808 -6822 6836 -6850 TVD 6381 -6384 6388 -6416 6423 -6429 6478 -6515 6700 -6714 6727 -6741 Pr.e-Riq Ooerations, ' KRU 1G PAD TRIPLE PACKER WORKOVERS General Procedure 1G-V 1. Obtain C sand BHP after well has been shut in at least.one week. 2. S_et PlUg in D..nipple to isolate A s. an.d. 3. CUt tubing witn chemical cutters below both the blast joints and the second G-I_M between the packers. Ria Ooerafions -- lp. MIRU Nordic. Kill well with drilling mud. ND tree. NU BOPS. · Pull hanger to floor. PU storm pkr and set same 1' below tbg spool. 3. _Change out tbg spool to 5000 psi equipment. 4. Retrieve storm pkr. POH changing out couplings to AB MOD. 5. GIH withpkr retrieving tool, picking up drill pipe. Retrieve pkr and tbg · down to the cut made below the second GLMinpre-rig operations. 6. GIH with WP. Clean. out fill down to the bottom GLM. 7. GIH with an overshot and fishing BHA on 3-1/2" tbg. Fish blast joints. 8. GIH with an overshot and fishing BHA on 3-1/2" DP. Fish remainder of completion from above the per?,anent pkr. 9. Make a Clean out run with 1-1/4 CS Hydril tail pipe. Run a csg scraper to the permanent pkr and enough 1-1/4" to clean out any fill on top of the D nipple. 10. POH LDDP.. 11. Run new completion with steel blast jts and 2 packers across the C sand. 12. Release rig. Turn well over to production for individual zone testing and injection. ANNULAR PREVENTER 6 PIPE RAHS 4 BLIND RAHS 5 TUBIN6 HEAD 1. 16" CONDUCTOR SWAGED TO 10-3/4" 2. 11"-3000 PSI STARTING HEAD ~3. 11"-3000 PSI X 7-1/16"-5000 PSI TUBING HEAD 4. 7-1/16" - 5000 PSI PIPE RAMS 5. 7-1 / t 6" - $000 PSI BLIND RAMS 6. 7-1/16" - 5000 PSI ANNULAR ACCUMULATOR CAPACITY TEST 1. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID. 2, ASSURE THAT ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR, 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF, 4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE. BOP STACK TEST 1, FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEL, 2. CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED, PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD, RUN IN LOCK-DOWN SCREWS IN HEAD. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES, $. INCREASE PRESSURE TO 1800 PSI AND HOLD FOR 10 MINUTES. BLEED TO ZERO PSI. OPEN ANNULAR PREVENTER AND CLOSE PIPE RAMS. 7. INCREASE PRESSURE TO :3000 PS! AND HOLD FOR 10 MINUTES, 8. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES. BLEED DOWNSTREAM PRESSURE TO ZERO PSI TO TEST VALVES, TEST REMAINING UNTESTED MANIFOLD VALVES, IF ANY, WITH 3000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM, BLEED SYSTEM TO ZERO PSI. 9, OPEN PIPE RAMS. BACKOFF RUNNING JOINT AND PULL OUT OF HOLE, CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 10 MINUTES, BLEED TO ZERO PSI, 10. OPEN BLIND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11, TEST STANDPIPE VALVES TO 3000 PSI. 12, TEST KELLY COCKS AND INSIDE BOP TO ~3000 PSI WITH KOOMEY PUMP. 1:3, RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. SIGN AND SEND TO DRILLING SUPERVISOR. 14, PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DAILY. dG dULY 28, 1986 (NORDIC;. RI~ 10-~/4") Drill Site lA Well No. 1A-4 1A-5 1A-7 1A-9 1A-11 1A-12 1A-14 1A-15 1A-16A ATTACHMENT I I KUPARUK RIVER UNIT Production Logs FEBRUARY 19, 1986 Log Date 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 Drill Site Well No. Lo..9 Date 18-1 12/26/81 18-2 6/25/81 18-3 11/16-18/81 3/12/82 18-6 11/18/81 9/10/82 18-7 11/23/81 18-8 12/28/81 8/4/82 18-9 6/24/82 8/3/84 18 Drill Site 1C Well No. 1C-1 lC-2 1C-3 1C-4 1C-5 1C-6 1C-7 1C-8 ' 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 Drill Site Well No. Log Date 1D 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 1D-8 (WS-8) 5/i0/78 Attachment Page 2 II Drill Site 1H 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. Loa Date lQ ,~lO~S~ 12/~/85 Drill Site 1E Wel 1 No. 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 Log Date 8119/81 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. Loq Date 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/!2/83 1F-7 Amska Oil & Gas Cons. 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 · Page 3 Drill Site 1Y Wel 1 No. Log Date 1Y-1 6/6/83 10/21/83 1Y-2 6/10/83 3/4/84 ~~ 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-'ZI~ 5/10/83 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 21!9/85 2128185 2C-7 10/15/84 ~,2C? 16~ 12/11/85 Drill Site 2Z' Well No.~ - Log Date !2Z~~ 7/10/83 2Z-2 ': 6/24/83 7119183 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 Anchorage Well No. 1H-3 ~1H-4 ~1H-7 ~1H-8 Date 8/16/82 8/13/82 6/21/82 7/20/82 7/22/82 Drill Site Well No. Log Date 1E 1E-lA %8/19/81 1E-2 ~8/17/81'~7 _"~1/17/84/ 1E-3 ~'10/18/81~,, . ~11/7/81/ ',.,8/4/80'~ 1E-5 ~10/27/81 ~E-6 ~0/2~/a1~ ~11/12/82/ ~1E-7 ~/28/81~ ~]o/z8/8~ ]E-~ ~ ~/2~/81~ ~11/1/81~ 1E-12 ~11/28/84 1E-15 ~/26/82 1E-16 ~/2g/82 1E-17 ~9/1/82 1E-20 ~5/7/83 .1E-24 ~/17/83 1E-25 ~1/17/83 1E-26 ~1/13/83 1E-27 ~0/31/82 ]E-2a 0/27/8Z ~6/!3/83 ]E-2g ~0/~8/82~ ~7/18/83 / 1E-30 ~0/16/82 Drill Site 1G Well No. 'X. lG_1 'X~lG_2 "~1G-3 XqlG_4 % 1G-8 Lo9 Date 9/7/82 ' 9/25/82x~ 9/28/82 12/8/84/ 10/13/82 11/12/82 3/12/83 1/22/83 Drill Site Well No. Log Date 1F 1F-1 2/19/83 1F-2 2/3/83 ~F-3 1/31/83 '~1F-4 5/29/83 %1F-5 10/25/82 '~1F-6 10/28/82 '~ 1F-7 11/19/82x,, ~ 5/7/83 ff RF_CEiV FEB 2 1 1986 SUaska 011 & Gas Oons. ~mmi~ion Anchorage ARCO Alaska, Inc./~'% Post Office. .100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 December 4, 1985 Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached in duplicate are subsequent notices following wells at the Kuparuk River Field' on the Well Action Date Performed 1F-4 1F-5 1F-8 1G-3 1G-4 1L-3 1L-5 1Q-8 1Q-12 1Q-14 1R-3 1R-10 1Y-7 1Y-10 1Y-15 1Y-13 2B-6 2B-8 2B-1 1 2B-12- 2C-2 2C-4 2C-5 2C-7 2D-4 2D-5 2F-3 2F-4 2F-15 2F-16 2D-1 0 2D-16 Conversion 10/24/85 Conversion 10/24/85 Conversion 10/24/85 Conversion 10/25/85 Conversion 10/25/85 Conversion 10/24/85 Conversion 10/24/85 Conversion 10/25/85 Conversion 10/25/85 Conversion 10/25/85 Conversion 10/26/85 Conversion 10/26/85 Conversion 10/26/85 Conversion 10/26/85 Conversion 10/26/85 Conversion . 10/26/85 Conversion 11/5/85 Conversion 11/5/85 Conversion 11/5/85 Conversion 11/5/85 Conversion 11/6/85 Conversion 11/6/85 Conversion 11/6/85 Conversion 11/6/85 Conversion 11/6/85 Conversion 11/6/85 Conversion 11/2/85 Conversion 11/2/85 Conversion 11/2/85 Conversion 11/2/85 Conversion 11/6/85 Conversion 11/6/85 *.. 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 [] 82-161 8. APl Number 3. Ad~)reSSo. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20835 4. Location of Well SURFACE LOCATION. 1246' FSL, 238' FWL, SEC. 29 T12N, R10E, UM BOTTOMHOLE LOCATION. 1043 ' FSL, 1122 ' FWL, SEC. 29, T12N, R10E, UM 5. Elevation in feet (indicate KB, DF, etc.) 90' (RKB) I 6 . Lease Designation and Serial No. ADL 25640, ALK 2571 12. 9. Unit or Lease Name KUPARUK RIVER tin I T , , , 10. Well Number 1G-4 1 1, Field and Pool KUPARUK RIVER FI ELD KU PARUK R I VER O I I_ 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 [] 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 October 25, 1985 Kuparuk well 1G-4 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. RECEIVED o. ~ bas Cons. C0mmissi0rl Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~./~'~2~_ ~ ~ Title KUPARUK Date The space below for Commission use OPERAT i ONS COOP, D i NAT(JR 11/15/85 Conditions of Approval, if any: Approved by. By Order of COMMISSIONER the Commission Date Form 10-403 I~,, 7.1 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc./"-'~ Post Office E._., 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 dri!lsite 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 Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA/-XL AND GAS CONSERVATION C~"-'tMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~ 2. Name of Operator 7. Permit No. ARCO Alaska, ]:nc, see attached 3. Address 8. APl Number P.O. Box 100360, Anchorage, Alaska 99510 50- see attached 4. Location of Well OTHER [] N/A 5. Elevation in feet (indicate KB, DF, etc.) N/A 12. I 6 . Lease Designation and Serial No. see attached 9. Unit or Lease Name Kuparuk River Unit 10, Well Number see attached 1 1, Field and Pool Kuparuk River Field Kuparuk River 0il 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 ~ubing [] 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). Pursuant to form 10-403, it is proposed that the attached list of J^producing 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 approximately 10/15/85. The second conversion to a line drive pattern will occur approximately 12/15/85. ]:njection will be into the A and C sands. sEP 2 o 19 5 AlasKa 0il & Gas Cons. Gommiss[on Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ::~, ~.~ ~,~.~.-rrt~ Title Kuparuk Operations Coordinator Date The space below for Commission use 9/18/85 Conditions of Approval, if any: Approved by Form 10-403 Rev. 7-1-80 Approved Copy .R®turned / By Order of COMMISSIONER the Commission Date __ Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate 1E- 6 -26 IF- 2 - 4 - 5 - 8 1G- 2 - 3 - 4 - 5 IL- 1 - 3 - 5 - 7 -16 IQ- 1 - 2 - 7 - 8 -11 -12 -13 -14 IR- 3 - 8 -10 -13 1Y- 1 - 7 -10 -13 2B- 5 - 6 - 7 - 8 - 9 -10 -11 -12 2C- 1 - 2 - 3 - 4 - 5 MARK:009 Permit 80- 78 82-166 81-211 172 132 162 82-138 149 161 83- 20 84-173 158 123 145 181 84-231 232 218 209 199 193 85- 44 45 85-177 73 96 150 83- 50 68 51 15 84- 4 22 24 28 27 29 35 38 83- 83 93 89 94 99 API# 029-20493 029-20840 029-20881 20846 20807 20836 029-20813 20824 20835 20908 029-21196 21182 21155 21171 21202 029-21247 21248 21234 21225 21216 21210 21306 21307 029-21406 21333 21351 21385 029-20933 20950 20934 20903 029-21067 21078 21080 21079 21082 21084 21089 21092 029-20962 20972 20968 20973 20978 Lease 25651 25652 25640 25659 25634 25635 25641 25646 25548 25656 25655 & Serial # Convert Date 469 10/15/85 " 10/15/85 2578 10/15/85 " 10/15/85 " 10/15/85 " 10/15/85 2571 10/15/85 " 10/15/85 " 10/15/85 " 10/15/85 2585 12/15/85 " 10/15/85 " 10/15/85 " 12/15/85 " 10/15/85 2567 10/15/85 " 12/15/85 " 12/15/85 " 10/15/85 " 12/15/85 " 10/15/85 " 12/15/85 " 10/15/85 2568 10/15/85 " 10/15/85 " 10/15/85 " 10/15/85 2572 12/15/85 2577 12/15/85 " 12/15/85 2662 12/15/85 582 12/15/85 " 10/15/85 " 12/15/85 " 10/15/85 581 12/15/85 " 12/15/85 " 10/15/85 " 10/15/85 25654 2580 12/15/85 " " 10/15/85 " " 12/15/85 " " 10/15/85 ,, ,, RECEi ,oi b , EP 2 0 Gas Cons. Commission ARCO Alaska, In~'' Posl OIIIce BOX 100360 Anchorage. Alaska 99510-0360 Telephone 907 276 1215 DATE: 8/30/85 TRANSMITTAL NO: 5234 RLYUI{I~ TO: AHL;O ALAL~K~., INC. KUPAI{UK t~PEkATIt;NS ENGINLL;I~ING RECORDS CLERK ATO- 1115ii P.{3. ]3uX 100360. ANCI~tJRAGE, AK 99510 TtcANSHITTLD |iERE%~ITll LEE ThE FOLLOWING ITEMS. PLEASE ACKNO~ILI;DGi; RECEIPT AND RETURN ONE SIGNLD COPY OF THIS TRANSNITTAL. SE{2UENCE OF EVENTS 1G-4 PI{ESSURU DATA 1F-2 PRESSURE DATA 1F-4 PRI.'SSU RE DATA 1F-8 PRESSURE DATA 1F-7 PRESSURE DATA 1F-5 PRLSSUKE DATA · 1F-7 PRESSU I{L; DATA 1F-3 PNESSU~<E DATA 1E-11 PREbSURE DATA- A bAND PDU 4/27/85 3/ 8/85 1/22/85 1/22/85 /21/85 4/21/85 4/21/85 4/21/85 31 81 5 1L~-6 Pi{L]SSURE DATA - FALL(JFF C bAND 5/ 7/85 1E-5 P~{LSL~U l{E DATA 4/27/85 1E-11 PREbSU~LE DATA - A SAND 1U-5 P[<ESGUSE DATA - PDU COMCINED 1/30/~5 RECEIPT ACKNO~qLEDGLD: CIJEVkON %-- D & NY' D}{ [LL I NG [,iOGI L" Nbk CLERK DISTi~I[~UTION: W. PAbHEt{ LXXON PHILLIPS OIL ~ J. RATHMELL ^ I;~ska 0il & Gas 0oas. DATE: Anchoran~ STATE O[" ~ASKA~ SOHIO ~ UNION ~ K.TULIN/VAULT ARCO Alaska, Incf Posl Office box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 DAl'E'05 .... 15-"°% 'F R A N S' H I T'F ~--, L" N 0 ' S to'" 6 ,'liii'F LJRiJ TO: :' F:: A N,7 i"l I l'T [: D I'-I I::: R E W .1: T H A R I::: T I'I I:: F 0 I... I... 0 W ]: i'4 & '; E: C E :l: P T A N D. R F:"['U R N · 0 N E .'? :[ C- N [.:. D C 0 F:' Y :1: 'i" E M S, I::' I... E: A ~';' I:': A C I< N 0 W 1... I:": D G E: 0 F'" T H :l: S 'f' R A N ;.;' l'i '1: 'F'T' A L, ,J ~, R / 5 E: (~ U E I,) C I:-- 0 F:' 1::: V E N'l' S '; 1":"-'7 R LJN L Y N ["' S R E: C 0 I::; 1.'.' [:: R 5' () 4-",,:>. t .... 8 i F - 7 R E 1' R :[ I:: V E L Y N E S' R l:E C. 0 !::: D I:: R 5' 04 "" 2:3 "-' 8 % ..... .. (:> .} i [; -- 4 I.. Y N I=,, F:'. R E,';' 5' L.I R E B O M B .";'"" F:' I')U (') 4 -' 21 - "':" t., .... ..> SBHF:' 'C' SAND 04-'26-'85 i I..-2 ' C' 5'ANDS t. NLY F:'I:,'U 04-2t -' "' "'-c> ~, ll..--2 ' C'SAND F'BU 04 "~':'" -,=:>-85 'i Q.-..6 TAG. I:."ILL/J,.'BttF' 04-2Z,--SD i Q-7 '. TAG F'Ii...L/'SBHI.':' ' A' ,S'ANDJ;' 04-.-1 6-'85, 2 A -- t ;;' B I-.I P 04 -. "' ''> -. o D 2 A - ,I ,S' B I-.l F' C, 4 .-- 22 -' 8 '5 '2A-5 I=ALL OF'F." TEST (-)4--.2t .... 85 :!A-5: F'AI_L. OF.'F 'T'E:fT 04-22--85 :.!¢;-7 SBHF:' 04-23l-8.5 2 B t 2 IE / L I N Ii-' ,.'f F:' I N / T C L S L I-,, v [:. f LI]:Ai< DE]'ECTI[)N 'C'SAND 04-.t 6-85 OTIS 26-4 F'BU 04-24-85 CAHCO '::: C - 4 F:' B U 04 -' 25 -' 85 C A M C 0 ::.!C-.5 RUN TORQUE TUF<N/AHEF;:ADA$ 04-2t-85 BAI(ER .:.! C,-- 5 P B U'- P U L L. T (:) R (;~ tJ E: 'f' t.J F;,' N / .:.! C- 1 4 '..t C -' t 4 ':.! D '- 2 .:.! I)-" t O 2 D- f 0 AME:RAI)A BOMBS RUN TORPU[,' TLJRN' ........ '* F:'BU-PUI..L TORQUE TURN/ AHERADA BOMBS RUN TORQUE TUF~N/AMI:i:~ADA.~ RUH TOi:((~UIE TLJF~N/AHI::I:~ADA,S' F'BU-F'ULL TORC~UE 'FUF(N/ AHIE:F<ADA BOHBS F' B U F' B U F'BU F'BLI F'Bt.! PBU P B U F' B U F:'BU ACKNOHLEDGED: D R Z L I... ]: N () ,. ~ ~ ...... _ I ....... IU H r-I ,., I (J I'~ ~. H 0 B I I... '~ "' '" I i N .':; K CLI::.I',',~ 104 --' ~') 'y ¢') I:." 04-2 t -85 04-23-85 04 -.. 21 '"":' -' o ..> 0,1 --21 -' 8:5 · ~. ~.: I.~ ~! 0 3 --2 O -. 85 04-t 9-85 C'4-20-'85 04- i 8-85 04- i 9-85 04- i 7-'85 O 4 .... ~ 8-,.,° 5 0 S --. 2 t --85 0S-'22-8~ 0 l' I S O'F I .'.¢ OI']:S (]AMC(] C A H C (:) (:;AMC(] C; A M C 0 CAMCO C A H C 0 O'F I $ C A M C 0 CAMCO OTIS W, I:'A£ HI"ZF;: E X X 0 N · )~ F' I-'1 ]: 1... I... ]' F:',? (:) J: I_ · x- J. R A T 1"1i't Iii: L L BAI< EF~/TORQUI": ]'URN OTIS BAK ER/TOI:;;FJLJE ]'LJI:;:N 0 T I S BAI( I=R BAI< ER/]"OF;:~UE 'I'LJF;~N O'r :[ S (::A~,tCO ,, [;AMCO ~ \'/~ CAMCO [)1']::¢ Alaska Oil & Gas ,',,,, O'F Z ,S .... %'. OornmI~,ior A.F]cJ'lot'&Or., ~'"' D A T r..';: "~ · x. STATE OF ALASKA · x. ,S' [)H ]: 0 .:,(. U N I ON I<, TUL. IN/VAULT ARCO Alaska, Inc. ~ Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 I) A T I::: ' 0 5 - J 5 '"' <:> ':: T I:;: A i'.~ L," i'i ]: T T A L N 0 · Y i ~..'~ 4 I:;: E'.'T' U R N 'T'O: A I:;: (.'; C] A 1... i::, 21: A, ]: N C. A'T' 'i" N · I:;: E C (3 I:;: I),:7 [; L. E:: I:;: K AT[:]-~ i i 5B I::'. O. I':c[)X ~ O0~<f>O ANCI'IOF<A[;I:i:, AK 99.5t 0 'TF;:AN,S'H]:TI':I:::I) I.-II::t:;~I:::W]:'I"I'-I AI:;:I:: 'T'I'-iE I::[:]l...l...OW:l:i'~[:; :I: ]' I::: H,S' ,~!"' ':'A,?E:: .A C I< N E) W L. [:: I) [; I::: I:;: E C E: :[ I::' T ~l N I) I:(E '1" LJ I:;: N [) N I:': :~' ]: (.: N I:'" I) C [)F* ¥ [)i:: T I"l I... Y N I::',S' F' B U I:i I"Z r:' [] I:;:'1' S ( (:-~ H I:: C 0 F:'Y 0 F: I:: A C H, ) '1' [:t 01.. ,S'I::: T I) I:: F:' T I"1 7J ,.5i7 7 ,I '? 6 7476 8~00 ,9, 4 i 5 84 i ('~ *') C) C) 92 ,S~ 8 6 i 55 6 l '55 ~' (:. ; ..~ 7 ()"'""" 73i 2 670t 670 i I:;: E C; [E I I:' T ACI<NOWL. EI)GED · _ ................................................ u~.~/,". · ,. ~ ...... '-,'-'--, I) :[ .S' 'l" i:i: :[ i'~ LJ T ]: [) N · · ....... 'T'~,=; T }'"<l::' n l:: .x. I)R :[ !_.1._ ]: NE;' W. r' A.S'I.-II::'I';: · s~:6:j,,:,,l.':,:.Ol:~' ,/~!..A.'.,;'i< n,:. · , "Y)~ ' ' ~ ..... CHF.'VRON-×- HC)B 'i: L-×- i::'H ]: L.L. ]: F:'.7 0 ]: L.x. LJN :[ [)N*:. l) ~, H~(- NSi< CLEF::I( J, I';;AI'HNI::I...L.')~ I(,'T'ULi[.N/V,qUL. T ARCO ~iaska, Inr Post Offic/: ,x 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 DAI'E' APRIl_ ,,, t985 'TF:,'AN,?HITTAL NO' ...Si ARCO AL. ASI<A, INC, ,ST, ,~ RECORDS r.] 1... E F~'. K ,qTO-i i i F:', 0. T:'. 0 Y i O':".:"Z. 6 t".:' ANCHORA(.i.E, Al< (,:'9~I 0 'f' I:: .':'-; F.~ .? iq I" r.- T', E !-,-.,' .T. .. TT,: ..... IiER TH Al'.'[{ TI.ii-.'-. F'OL.I..O[dI:i'-!G ITEHS. PI._[i;A,.?E .A[:;I'.{i',![]HL_E.I)C-E I::,:--r'r--'rF'T ,':'., i'-.! !) F.:ETll' "F...i'.~ ONIE S.T~-~'r':¥" F':OI---'Y OF TI-I.'['c TF<ANSMI'FTAL : ...... · .,. _ ~..lr/'4 I_. £t ... ~.~ · i L:~4~- .?OE/Ii','I'IERHITTI:-:NT I_tF'T F'F::ES..7, UF;:E $'LIRVEY 4/6-7/8S ..-_"'D .... f t J ;'_70E'/r'"r"'nT~. ,", ... ,~ Ln['; ..... ,'_", 'A' .',;AND F'BLI .3/f t/8~,, :.. :?!.:.1 .... .... o/ ~ ,'., ;-,~_,, - ;..,,_ .... ~..... u/ w./ ... ,?OE/F'[:U S/ 2W"- ~ t £OE/F'BU -~ ~/3/85 2W- ~ ~ '- SO.~-/F'BU ~. ~- - _. ~_. ~ . , ..., "*.-, i ~. ~ S'~E,", ' C ' 'SAND F'BII_ 'i~.~~"-- SOE/SBHF' - 'A' & 'C' SAND2 i STATIC ]3HP DATA 2W-i& ~'- STATIC BHF' DAT~ $/3/~ 2H-i 5 ,-'- 3T~TIC [-:HF' D~T~ ~/2/8~ ..?W-i.;~ ~ £T~TIC BHF' DATA ~/2/8~ ..?_W-i~ STATIC BHP DATA ' i L-'i & ~ JTATIC ]:":HF' DATA ~/t 9/8~ il_-i5 ' ST&TIC ~HF' DATA · ~1, _--~'~. ~TATIC BHF' DATA i/2", ,~'~=~_.. "'~H- i -"... ~, T~.TZC BHP..,~AT~ -~ '"'¥/'-'5,..,,, '='!:.~ ?-- £TATIC "'~" D - ~/24/o - .,. T-~ ,--~ ~-. : A I A '-' _. _ ~:', Il::' n¢',TA 7.':/'-'6/~ 'I":-=i... --- STATIC, BHF' DATA i/'~'~/ · i I----?-'-' STATIC BHF' nATA I/'-,~.'/o=- -'i .... -r':"- i ?~ ,~:TATTr'-,.~ B~-'~',,, DATA t ,/'.~61,gS 'il.--._ .... i..: 2TA'rTF:. - ~. _.r-',HP _n~'-",TA ':,=.-F- -- I f-' STAT-r r'_, ~. :_-r": '--":', ,, ~..ATA_ i,._;'-"- 4~ STAT_7 C BHP DATA I,..,/.5'/~'~':._,. i E---I ~' STATIC RHP F;,ATA t/t t/:_,_, '~ :f---i-3~': .":TATI¢._ ..n~-IP DATA t/~4./8_"'; i Y-."S,- P, TATIC ,_r--:HP DATA t/':.',~/°r'-~. ,. ~.,:~. . i v....-~ ,., ...:, S r AT ~' C, ~. BI'IF'_r., ^ ~-'''~ , ,.., I, ... _.. ,/ '~ ~: .,o~.,_..., ; ,':'i ..... :t,,./,. 2TATI C ,_,°14F',, D,~ T,-., t/or.,.....,.../'."~'::,.. _.. RECEIVED APR 2 5 19 5 Alaska Oil & Gas Cons. Commission ",F- · -..,:- r_..E = PT A r': !-.:-'-"-, ~ .... ,=._,,..-EDG ED - DATE · D l STR I BU'¥ i ON. ' .., ".. C !..' ~.: R I E R L...J 0 i--I~'-,' 2 T 0 N E,':(X 0 N S. '..i C7 ,,_",/RON Nm:E:ZL_ F'HI'LLZF'.2 OIL .-'!.> hi N~L/. .. CLERK J . RATHH, ELL I< . TNLI~/*''''''~:,, , ,-,,~,-~'"' ARCO Alaska, Inc,. Post Office . 360 Anchorage, Aiasks 99510 Telephone 907 277 5637 02/19/85 Date: Transmittal No: 5055 RETURN TO: ~CO ~~, INC. ATTN: Records Clerk ATO-1115B ~0. BOX 100360 ~~~chorage, AK 99510 Transmitted herewith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. BHP Reports/Static Reports iA-10 28/85 1A-10~n2/07/85 1G-4 01/24/85 2F-11/01/29-30/85 OTIS 2X-9~. 01/25/85 2X-1 01/27/85 lC-6~; 01/28/85 1E-5 ~.~ 01/30/85 1E-30/ 02/07/85 Receipt Acknowledged: · B. Currier BPAE Chevron D&M Date: Alaska o~ a b~s Colin. DIS TRI BUTI ON itn cl]0ra§~ Drilling W. Pasher State of AK Geology G. Phillips Sohio Mobil Phillips Oil Union NSK Drill Clerk J. Rathmell Well Files ARCO Alaske, inc. is · subsidiary of Atlant~cRichfiel"-Compan~r ARCO Alaska, Inc. '~ e:e;~hone 907 277 ~ate: ~ Transmittal No: 4740 Return To: ARCO ALASKA, Inc. ATTN: Records Clerk ATO-1115B P.O. Box 100360 Anchorage, AK 99510 Transmitted herewith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. SCHL%%~BERGER FINALS/PRODUCTION ~f~ 2G-7 CBL "Variable Density" "GCT/4" HJ" 2G-7 Completion Record "CBL/VDL/GCT" 7/13/84 Run 5 7/14/84 " 6000 - 6459 6000 - 6423 2B-9 CCL & Perf. Record 7118/84 P, un 1 2B-8 CCL & Perf. Record 7/13/84 " .2B-7 . CCL & Perf. Record 7/lO/84 " 2A-5 Completion Record "PPS/JB" 6/26/84 " 8,600 - 8920 1F-2 Comple~ion Record "Sq. 4" Retain" 8/02/84 " 7400 - 7750 1F-2 .Completion Record "Set Plug & Retain 8/03/84 Run 2 7450 - 7690 1F-2 lF-2 CCL·& Perf. "Perf & Packer set'' "CBL/Plug- Retain/JB" CBL-"variable Density" "Packer Retain/Perf/JB" 8~06/84 " 8105184 " 6950 - 7935 .~'lG-4 CBL "Variable D~nsity" 1G'4 Depth Determination Log "CBL" 1G-13 EPL "Tracer" Receipt Acknowledged: 8/11/84 8/11/84 7/03/84 Run 3 5964 - 6903 Run 1 5934 - 6548 " 7400 - 7941 Date: /cat DISTRIBUTION B. Adams D & M W.V. Pasher C. I{. Smith . ~ '~ · - ? >-::-~~~ ~ Phillips 0iZ Sohio J.J. ~t~ell Union 4"c&:~ge' ~'"nt~°n R & D Well Yiles Chevron KSK Operations (/' ,,.' . /' ,/ ~ .... ; ARCO Alaska, Inc. Post Office/'' 50 Anchorage, Alaska 99510 Telephone 907 277 5637 ~o Date: 1/30/85 Transmittal No: 5013 RETURN TO: ARCO ALASKA, INC. ATTN: Records Clerk ATO-1115B Anm. O. Box 100360' chorage, AK 99510 ' itted herewith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. BHP REPORTS 10-4~i' 9130184 lO-1 .~/1112418~ & . SEQUENCE 'OF EVENTS 9/04/84 "BHP" 11/24/84 "SBHP" 1L-8 10/05/84 1L-7 10/19/8~ 1L-6 10/18/84 1L-5 10/18/84 1L-4 10/19/84 2W-7~ 1/07/85 2W-6/ 1/07/85 2W-5~ 1/07/85 2W-8~ 1/08/85 1E-5 11/25/84 .1/07/84 1/07/84 1/o7/84 1/08/84 11/26/84 "SBHP" "Initial" "SBHP" "Initial" "SBHP" -"Initial" "SBHP" "Initial" ,,sBHP,, /cat Receipt Acknowledged: B. Currier BPAE Chevron D&M Date: __ DISTRIBUTION Drilling · Geology Mobil NSK Ops. W. Pasher · G. Phillips Phillips Oil J. Rathmell '~'~ ~,ons. Commlsslon Anchorage State of AK Sohio Union Well Files ARCO Aiaska. ln¢. is ~ subsidiary of AtlanticRichfieldCompany ARCO Alaska, Inc. ,/--% Post Office ~ 60 Anchorage,:. ,ska 99510 Telephone 907 ;'77 5637 RETURN TO: ARCO ALASKA, INC. ATTN: Records Cler~ ATO-1115B P.O. Box 100360 Anchorage, AK 99510 Transmittal No: 494 2 Transmitted herewith are the following items. and return one signed copy of this transmittal. Please acknowledge receipt CAMCO .- .BHP RERORT-S/.t;_~.U ~/1F- 7 12/02, 03/84 TORQUE "TURN PBU &. TEMP SURVEYS I /~F~-4 12/12, 13/84 Gauge ~/64009 w/1G-4 12/10,11/84. /lB-3 11/26/84 ZIG-2 12/08/84 v,~E-8 12/12,13/84 ~lA-6 10/21,22/84 /1C-9 10/12,14/84 oO ~/~B-11 10/10,12/84 w~E-3 10/15/84 2B-4 10/19/84 / ~-~ ~0/~/~ ~lE-2 10/15/8.4 5,// /cat Receipt Acknowledged: B. Currier Dzilling DISTRIBUTION W. Pasher JA~ 3~'' RECEIVED JAN 2 5 1985 · Date~la~ka Oil & Gas Co~s. COflllTIJSS/Or/ Anchorage State of AK BPAE Geology G. Phillips Sohio Chevron Mobil Phillips Oil Union D&M NSK Ops. J. Rathmell Well Files ARCO Alaska, Inc. is a subsidiary of Atlar~ttcRichfieldCompan¥ ARCO Alaska, Inc. Post O ffic~e,;~'")360 Anchorag'~ .,,~ska 99510 TelePhone 907 277 5637 Date: 1/07/85 Transmittal No: 4942 RETURN- TO: ARCO ALASKA, INC. ATTN: Records Cler~ ATO-illSB Box 100360 orage, AK 99510 · ed herewith are the following items. n one signed copy of this transmittal. Please acknowledge receipt CAMCO .BHP RE P_0 RT-S .T..ORQUE .'TURN PBU &. TEMP . SURVEYS 1F-7f~-t2/02, 03/84 1Gz4 ~ 12/10,11/84 1F-4.~ ...... 12/12, 13/84 Gauge f/64009 'lB-3 .........11/26/84 1G-2/~'' 12/08/84 1E-8~ 12/12,13/84 lA-6 ~"' 10/21,22/84 . - 1C-9 .... ''10/12,14/84 ~ . lB-11 10/10,12/84 1E-3" 10/15/84 2B-4"' 10/19/84 2B-3 : 10/19/84 1E-2~''' 10/15/84 /cat Receipt Acknowledged: B. Currier DISTRIBUTION Date: · 'u~ fl ~ h-:,SlOll .",:chom!je Drilling W. Pasher State of AK BPAE Geology: G. Phillips Sohio Chevron Mobil Phill'ips Oil Union D&M NSK Ops. J. Rathmell Well Files ARCO Alaska, Inc. is a subsidiary of AtlantlcRichlieldCcmpany ARCO Alaska, Im Post Office Box 1479 Anchorage, Alaska 99510 Telephone 907 277 5637 December ].8, 1984 Mr. C. V. Chatterton State of Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached in duplicate are subsequent notices on the following wells at the Kuparuk River Field: Well Action Date Performed 1E-5 Fracture 11/15/84 1E-8 Stressfrac 12/3/84 1G-2 StreSsfrac 11/22/84 1G-4 Acidize 12/4/84 1L-3 Fracture 10/28/84 2A-4 Stressfrac 12/8/84 2C-3- Perforate 10/27/84 2D-4 Perforate 12/5/84 · 2V-1 Conversion 11/8/84 2V-2 Conversion 11/8/84 2V-3 Conversion 11/8/84 2V-4 Conversion 12/8/84 If you have any questions, please call me at 263-4253. Mike L. Laue Kuparuk ~Operations Coordinator MLL/kmc Attachment (Duplicate) RECEIVED DEC 2 AlasKa Oil & 6as Cons. C;ommtsslon Anchorage ARCO Alaska, Inc. is a subsidiary o! AUantlcRichfieldCompany · ~ STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION CO~v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 82-161 3. Address 8. APl Number' P, O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20835 OTHER [] 4. Location of Well SURFACE LOCATION· 1246' FSL, 238' FWL, SEC. 29 T12N, R10E, UM BOTTOMHOLE LOCATION' 1043' FSL, 1122' FWL, SEC. 29, T12N, R10E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 90' (RKB) ADL 25640, ALK 2571 12. 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1G-4 11. Field and Pool KUPARUK RIVER FIELD KUPARUK RIVER OIL 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 [] 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 December 4, 1984, the "C" sands of Kuparuk well 1G-4 were acldlzed to improve production. The treatment consisted of 96 BBLS of 12% HCL. Diesel was used for flushing and nitrogen to aid well cleanup· Prior to starting job, equipment was pressure tested to 4000 psi. RrccE VED DEC 2 t AlaSl(a Oil & Gas Cons. commtssto~ Anchorage 14. I hereby certify that the foregoing is true and correct to the best of myl~)Pwt~ej~.K 1 2 / 1 8 / 84 ~~:2 ~'-~~~::~.~..9~ OPERATIONS COORDINATOR Signed ~ Title ~at~ The space below for Commission use ~~" / ~ ~ ~ ~ Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date __ Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Ir Post Office..~ox 1479 Anchorage, Alaska 99510 Telephone 907 277 5637 December 3, 1984 Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation 3001 Porcupine Drive Anchorage, AK 99501 Commission Dear Mr. Chatterton: Attached is our notice of intention to acldize the following Kuparuk Field well: 1G-4 If you have any questions, please call me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (In Triplicate) Alaska 0ii & Gas Cans. ~mmissi0n Anchorage ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASt,A OIL AND GAS CONSERVATION ~OMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL EX OTHER [] 2. Name of Operator ARCO ALASKA~ INC, 3. Address P O. BOX 100360, 4. Location of Well SURFACE LOCATION: T12N, R10E, ANCHORAGE, ALASKA 99510 1246' FSL, 238' FWL, SEC. 29 UM BOTTOMHOLE LOCATION' SEC. 29, T12N, 5. Elevation in feet (indicate KB, DF, etc.) 90 ' (RKB) 12. 1043' FSL, 1122' FWL, 6. Lease Designation and Serial No. ADL 25640. ALK 7. Permit No. 82-161 8. APl Number 50- 029-20835 9. Unit or Lease Name 2571 KUPARUK RIVER UNIT 10. Well Number 1G-4 11. Field and Pool KUPARUK RIVER FIELD KUPARUK RIVER OIL POOl 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 Abandonment see 20 AAC 25.105-170). Per teleph proposed t improve pr one conversation with AOGCC (Harold Hedlund) 12/3/84, hat the "C" sand in Kuparuk well 1G-4 be acidized to oduction. The treatment will utilize 12% HCL. it is The acid i aid well c tested to s to be flushed with diesel and leanup. Prior to starting work, 3000 psi. displaced with nitrogen to equipment will be pressure Fluid Requirements' 12% HCL 97 BBLS Diesel 60 BBLS ANTICIPATED START DATE' December 3, 1984 RECEIVED DEC 0 3 Alaska 0ii & Gas Cons. C0mmissl0n Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title OPERAT IONS COORD I NATOR The space below for Commission use 12/3/84 Date Conditions of Approval, if any: Approval Copy BY HARRY VI. KOSLEil B¥Orderof Approved by. COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Ip Post Office= ,=Ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 September 17, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT: 1G-4 Dear Mr. Chatterton- Enclosed is a Well Completion Report for the subject well. you have any questions, please call me at 263-4944. Sincerely, d. Gruber Associate Engineer JG/tw GRU1/L39 Enclosure If RECEIVED SEP 2 4 Alaska 011 & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany - ' /--~. STATE OF ALASKA ,,-~. ALAS?,', ~' AND GAS CONSERVATION ' "):~vllSSION ' WELL COMPLEI: OR RECOMPLETIO ,.(EPORT 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. 82-161 "3. Address 8. APl Number · P. 0. Box 100360, Anchorage, AK 99510 50- 029-20835 4. Location of well at Surface 9. Unit or Lease Name 1246' FSL, 238' FWL, Sec.29, T12N, RIOE, UM Kuparuk River Unit At Top Producing Interval 10. Well Number 1211' FSL, 1032' FWL, Sec.29, T12N, RIOE, UM 1G-4 At Total Depth 11. Field and Pool 1043' FSL, 1122' FWL, Sec.29, T12N, RIOE, UM Kuparuk River Field "5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk Ri vet 0i l Pool 90' RKB ADL 25640, ALK 2571 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I lB. Water Depth, if offshore 116. No. of Completions 10/09/82 10/23/82 11/02/82I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 7415'MD,7295'TVD 7365'MD,7246'TVD YES I~ NO [] 1754 feet MDI 1500' (approx) . . ,, 22. TYpe Electric or Other Logs Run DI L/SFL/SP, FDC/CNL/Cal, GR/BHCS/Cal, Dipmeter, EFT, CBL/VDL/CCL~ Spinner/Temp~ Temp/CCL~ CBL .. 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 79'P.L. 24" 250 sx AS II I'10-3/4' 45.5# K-55 Surf 2221' 13-1/2" 1250 sx AS III ~ 250 sx AS I 7" 26.0# K-55 Surf 7399' 8-3/4" 570 sx Class G ~ 250 sx AS I 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) 6480' - 6484' 3-1/2" 6701' 6309' & 6668' 6488' - 6516' 6524' - 6530' w/12 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 6580' - 6618' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL usED 6808' - 6822' 6710' - 6712' 1,50 sx Class G 6836' - 6850' 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 I GAs-OIL RATIO TEST PERIOD I1~ I 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 ware r. Submit core chips. See Core Description attached to original Completion Report dated 12/01/82. RECEIVED SEP 2 4 ~ Alaska 011 & Gas Cons. Commission Anchorage Form 10-407 GRUS/WC12 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE · : · . -- ~ GEOLOGIC. MARKERs: - ............. · 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 6479' 6379' N/A Base Upper Sand 6616' 6513' Top Lower Sand 6788' 6681 ' Base Lower Sand 6908' 6798 31. LIST OF ATTACHMENTS _ , Wor:kover Well Hi story ......................... 32. I. hereby certify that the foregoing is true and correct to the best of my knowledge . . /~,~ 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 "none". ARCO OII and Gal Company Well Hlttory- Initial Report- Dally Inetn~,~-,~: Prepare end ~ubmlt the "lnltlM I~1~' on the ;;~ We~a&~dly after · well I~ spudded or wor~o~; Daily wo~ pflor to spudding ~hould be automatized on the form giving Inclusive datel only. District Alaska Field Kuparuk River ICounty', pa~,'~ or borough North Slope Borough Lease or Unit ADL 25640 Title Recompletion Alaska ail no. 1¢-4 W/O Auth. or W,O. no. AFE 103951 Nabors #1-ES Operator ARCO Alaska, Inc. Spudded or W.O. begun IARCO W.I. · 56 24% IPrlor status if s W.O. w/o Date and depth as of 8:00 a.m. 8/06/84 8/07/84 ! Hour 8/05/84 8/08/84 8/09/84 8/lO/84 Complete record for each day reported 1900 Hrs. 7365' PBTD, Circ 8.6 brine Acgept rig @ 1900 hfs, 8/5/84' RU to kill well. Pmp 40 bbls carbonate pill, followed by 8.6 brine, bullhead to perfs, circ, well dead. Circ to balance brine. 7365' PBTD, POH w/3½" tbg 8.7 ppg Brine Set BPV, ND tree, NU & tst BOPE. RU to pull 3½" tbg, unsting f/SBR, POH w/3½" tbg & std back in derrick. 7365' PBTD, Jar on fsh w/OS 8.7 ppg Brine Fin POH w/3½" tbg. RIH w/J-slot OS, tag SBR @ 6329', chase to 6369', POH, no fsh. RIH w/4-1/4" OS & BHA, tag up @ 6369', jar. 6920' PBTD, TIH to sqz 8.7 ppg Brine Jar & wrk pkr, CBU, POH w/pkr. TIH w/bit & scrpr, tag btm @ 6920', POOH. RIH w/6.125" gage ring/JB to 6850'. RIH w/EZSV, set @ 6780' WLM. RIH, perf 6710'-6712' @ 4 JSPF/360° phasing. RIH w/EZSV, set @ 6625'. RIH w/stinger to sqz. 6920' PBTD, TIH'to sqz 8.6 ppg Brine TIH w/stinger, locate EZSV @ 6625'. Sqz perfs 6480'-6618' w/150 sx C1 "G" w/additives & displ w/brine. Final sqz press of 2700 psi, no comm w/ann. MU EZ Drl, RIH & set @ 6449' WLM. Perf 6430'-6432' @ 4 JSPF/360* phasing. RIH & set EZSV @ 6317'. RU to sqz. I ECEIVED Alaska Oil & Gas Cons. Commission Anchorage The above is correct IDate ITitle 8/30/84 Drilling Superintendent ARCO Oil and Gas Company .. Dally Well History--Interim Ins~ructioas: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of ell cores. Work performed by Producing Section will be reported on "lallrim" sheets until final completion. Report official or representative test on '*Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string la ~et. Submit weekly for workoverl and following setting of oil strin§ until completion. District Field Alaska I County or Pariah ! Stale North Slope Borough Alaska ILeese ADL 25640 or Unit Complete record for each.day while drilling or workover in progress Kuparuk River Date and depth as of 8:00 a.m. 8111184 thru 8/13/84 Well no. 1G-4 W/O 6920' PBTD, Working onto PBR Wt. 8.6 NaC1 Brine MU BHA & TIH. Tag ret @ 6317', drl & push to 6447'. Close rams &tst perfs 6430'-32' to 2500 psi/15 min; OK. Drl ret @ 6447' & push to 6567'. POOH. Chg bits & empty boot bskts. TIH. Drl ret @ 6626', hard cmt to 6713', wsh to 6784'. Drl BP @ 6784' & push to PD of 6890'. Push jnk to 6917'. Circ, losing ±2 BPH. Spot 30 bbl carbonate pill across perfs, POOH. Run CBL f/ 6903'-5964'. MU Baker perf guns, RIH,perf 6480'-84', 6488'-6516', 6524'-6530' & 6580'-6618' @ 12 JSPF using Baker 5" DP conveyed guns, POOH. MU bit & scpr, RIH to 6700', POOH & LD DP. RIH w/6.125 gauge ring & JB to 6750'. MU & RIH w/BOT pkr assy, set same @ 6668'. Rn 3-1/2", 9.2#, J-55 IPC BTC compl assy, stab into pkr @ 6668' while circ'g. Set pkr @ 6308' w/2000 psi. Tst ann w/2000 psi. Shear off @ 38,000# over string..wt. Space out, ~MU contl in working onto PBR. The above is correct Signature /,% For for~'-p~epsration ~n~-diStribution ' ~ Procedures Manual ~ 10. DHIIIng, Pagel 86 and 87 IOnia ITitle 8/30/84 Drilling Superintendent ARCO Oil and Gas Company Daily Well History-Final Report Inetmctlons: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Repert" should be submitted also when operations are susp6nded 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 entire operation if space is available. Accounting cost center code District ~ County or Parish State Alaska North Slope Borough Alaska Field Lease or Unit I Well no. Kuparuk River ADL 25640 I DS lC-4 W/O Auth. or W.O. no. ~Tit e AFE 103951 I Recompletion Nabors #i-ES Operator ARCO Alaska, Inc. Spudded or W.O. begun IA.R.Co. W.I. Date 8/5/84 w/o Date and depth as of 8:00 a.m. Complete record for each day reported Old TD Released rig 8/14/85 7365' I otal number of wells (active or inactive) on thisI cst center prior to plugging and bandonment of this well I 56,24~ our I Prlor status If a W,O. I 1900 Hrs. 2400 hrs Classifications (oil, gas, etc.) Oil 6920' PBTD, RR 7.2 crude oil Wrk into PBR, lnd tbg' set BPV. ND BOPE, NU & tst tree; OK. Displ well w/30 bbls diesel, followed by crude. RR @ 2400 hrs, 8/13/84. 2-B Pkr @ 6668' - "D" Nipple @ 6688', Tailpipe @ 6700.82' SSSV @ 1754' HB-1Pkr @ 6308.65' GLM's: 6628', 6416', 6346', 6256', 5874', 5529', 5059', 4345', 3280', 1797' New TD 8/13/84 Date RECEIVED SEP 2 4 1984 Alaska 011 & Gas Cons. Commission Anchorage I PB Depth 6920 ' Kind of rig R°tar7 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 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 Signature ~j _ For form preparation a distribution, see Procedures Manual, Section 10, Date 8/30/84 Drilling Superintendent ARCO Alaska, Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 September 21, 1984 Mr. C? V,..Chatterton State of Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached in duplicate are subsequent following wells at the Kuparuk River Well Action 1F-2 Fracture 1F-10 Conversion 1F-11 Conversion 1F-13 Conversion 1F-15 Conversion 1G-3 Fracture 1G-4 ' Fracture 1G-5 Fracture 1G-6 Fracture 1G-6 Conversion 1G-9 Conversion 1G-14 Conversion 1G-16 Conversion 2C-7 Fracture If you have any questions, notices on the Field: Date Performed 8/23/84 8/13/84 8/12/84 8/16/84 8/16/84 8/10/84 8/3O/84 8/10/84 8/12/84 8/28/84 8/24/84 8/24/84 8/24/84 8/14/84 please call me at 263-4253. Kuparuk Operations Coordinator ML L / kmc Attachment (Duplicate) AReC~ Al~_~k~_ Inc. is a Subsidiarv of AtlanticRichfieldCompany V£o ,,_. Cons. Comr~l~rn,,, STATE OF ALASKA ""'" ALASKA OIL AND GAS CONSERVATION UOMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 82-161 3. Address 8. APl Number P. O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20835 OTHER [] 4. Location of Well SURFACE LOCATION: 1246' FSL, 238' FWL, SEC. 29 T12N, R10E, UM BOTTOMHOLE LOCAT ION' SEC. 29, T12N, 5. Elevation in feet (indicate KB, DF, etc.) 90' (RKB) 12. 1043' FSL, 1122' FWL, R10E, UM 6. Lease Designation and Serial No. ADL 25640, ALK 2571 9, Unit or Lease Name KUPARUK RIVER UN IT 10. Well Number 1G-4 11. Field and Pool KUPARUK RIVER F I ELD KUPARUK RIVER OIL 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 [] 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 30, 1984, the "A" sands of Kuparuk well 1G-4 were hydraulically fractured and propped to improve production. The treatment consisted of 205 BBLS of gelled water as pad and carrying fluid and 11,000 LBS of 12/20 sand as proppant. Gelled diesel (58 BBLS) was used for flush. Prior to pumping, equipment and sand was tagged with R.A. tracer performance. lines were tested to 5000 psi. The to aid determination of job 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~,~~~(~~ K UPARUK .R ~0/20/84 Signed Title OPERAT IONS COORD ! NATO at~ej The space below for Commission use ~' 7-. ??" ~ Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date __ Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, I~-'~ Post Offic= ,~ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 22, 1984 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' 1G-4 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/tw GRU1/L03 Enclosure If RECEIVED AUG 3 0 Alaska 0ii & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ?'" ~ ALASKA OIL AND GAS CONSERVATION L;C~MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL I-I 2. Name of Operator ARCO Alaska, Inc. COMPLETED WELL I~X 3. Address P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well Surface: 1246' FSL, 238' FWL, Sec.29, T12N, RIOE, UN 5. Elevation in feet (indicate KB, DF, etc.) RKB 90' I 6. Lease Designation and Serial No. ADL 25640 ALK 2571 OTHER [] 7. Permit No. 82-161 8. APl Number 50-- 9. Unit or Lease Name 10. we~r i~ U~nbe'r- ......... 16-4 11. 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: SUBSEQUENT REPORT OF' (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.) (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). Accepted rig @ 1900 hfs, 08/05/84. Pulled BPV. Killed well. Set BPV. ND tree. NU BOPE & tstd - ok. Unsting from SBR. P0H & LD hgr & 3-1/2" tbg. RIH & tagged SBR ~ 6329', chased to 6369', J in & latched on. P0H w/o fish. NU overshot and RIH. Tagged up ~ 6369' & jarred and worked pkr. P0H & LD overshot & fish. RIH w/gauge ring/JB to 6850'. RIH w/EZSV & set @ 6780'WLN. Perf'd 6710' - 6712' w/4 spf, 360° phasing. Set EZSV @ 6625'. Pumped and squeezed 150 sx Class G cmt. POH. RIH w/EZSV & set ~ 6449'WLH. Perf'd 6430' - 6432' w/4 jspf, 360° phasing. Set EZSV ~ 6317'. Sting into retainer - unable to pump in ~ 3000 psi. Trapped 3000 psi below EZSV & unsting. No pressure increase on DP when stinging back into retainer. P0H & LD setting tool. RIH & tagged retainer ~ 6317' & pushed to 6447'. Tstd perfs 6430' - 6432' to 2500 psi - ok. Drld retainer ~ 6447' & pushed to 6567'. Drld cmt to 6625'. Drld ret ~ 6625' & hard cmt to 6713'. Drld BP ~ 6784' & pushed to 6890'. Pushed junk to 6917', Spotted 30 bbl carbonate pill across perfs, Ran CBL f/6903' - 5964'. NU pe..cf guns & RIH on DP. Dropped bar & perf'd the following intervals w/12 jspf: 6480' - 6484' 6488' - 6516' 6524' - 6530' 6580' - 6618' Ran gauge ring/JB to 6750'. RIH w/2-B pkr & set ~ 6668'(WLM). Ran 3-1/2" completion assy w/tail @ 6701', HB-1 pkr ~ 6309', & SSSV @ 1754'. Set pkr. Landed tbg. Set BPV. ND BOPE. Set packoffs. NU tree & tstd - ok. Disp well w/30 bbls diesel followed by crude. Tstd tbg to 2000 psi - ok. Set BPV. Secured well & released rig @ 2400 hfs, 08/13/84. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~//,~ ~L/~'~o~ /~ /~~z~, Area Drilling Eng, neer Signed [ . ( ,~ Title The space bel for Corn ion us Conditions of Approval, if'any: Approved by By Order of COMMISSIONER the Commission Alaska 0ii & Gas Cons. Commission DAnChorage Form 10-403 GRU8/SN41 Rev_ 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, In; ~ Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 10, 1984 Mr. C. V. Chatterton Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached are notices-of intention to fracture -~ - 1G-1, -2, -3, ~, -5,.-6, -7 and 8. If you have any questions, please call Kuparuk we l Is me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (In Triplicate) RECEIVED J U L 1 2 ~984 Alaska 0il & Bas Cons, Commission Anchorage ARCO Alaska, Inc. is a Subsidiary oi AllanticRichfieldCompany /~ STATE OF ALASKA -'~' ~" ALASKA OIL AND GAS CONSERVATION CUMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 82-161 3. Address 8. APl Number P. O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20835 4. Location of Well SURFACE LOCAT ! ON: 1 246 ' T12N, R10E, UM FSL, 238' FWL, SEC. 29 BOTTOMHOLE LOCAT ION: SEC. 29, T12N, 5. Elevation in feet (indicate KB, DF, etc.) 90' (RKB) 12. 1043' FSL, 1122' FWL, R10E, UM I 6 . Lease Designation and Serial No. ADL 25640, ALK 2571 9. Unit or Lease Name KUPARUK RIVER UN I T 10. Well Number 1G-4 11. Field and Pool KUPARUK RIVER F I ELD KUPARUK RIVER OIL 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 [] 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). It is proposed that the "A" sand in Kuparuk well 1G-4 be hydraulically fractured and propped to improve production. The treatment uses gelled Water as the pad and carrying fluid and 12/20 sand as the proppant. Lines and equipment will be pressure tested to 5000 psi prior to starting job. Radioactive tagging of the proppant and pre-post frac logs are included in the treatment program. Fluid' Gel led Water BBLS 179 Proppant: 12/20 sand LBS 11,000 ANTICIPATED START DATE. July 26, 1984 Subsequent Work Reported on Form No./~ Dated 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title OPERAT i ONS C~RD ! NATOR The space below for Commission use RECEIVED JUL ! 21984 Alaska Oil & Gas Cons. Commissim Anchorage Date Conditions of Approval, if any: ORIGIIIAL 8Y LOH~IE C. SMITH By Order of Approved by. COMMISSIONER the Commission ®turned . I Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. r~'x Post Office Et~,, 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 9, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT- 1G-4 Dear Mr. Chatterton- Enclosed is a Sundry Notice for the subject well. We propose to convert 1G-4 to a selective single completion. Since we expect to start this work on July 22, 1984, your earliest approval will be appreciated. If you have any questions, pleaSe call me at 263-4970. Sincerely, Z~~ng Engineer JBK/JG/tw GRU8/L35 Enclosures RECEIVED JUL 1 019 4 Alaska Oil & ~;as Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany /'x STATE OF ALASKA ,.~, ' AND GAS CONSERVATION CO WIlSSION ALASKA, SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ~ 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-161 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20835 9. Unit or Lease Name Kuparuk River Unit OTHER [] 4. Location of Well Surface: 1246' FSL, 238' FWL, Sec.29, T12N, R10E, UM TD: 1043' FSL, 1122' FWL, Sec.29, T12N, RIOE, UM 5. Elevation in feet (indicate KB, DF, etc.) RKB 90' 12, I 6. Lease Designation and Serial No. ADL 256/+0 ALK 2571 10. Well Number 1G-4 11. Field and Pool Kuparuk River Field Kuparuk River Oil 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 'J~ Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed °r 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 1G-4 to a selective single completion. The procedure will be as fol 1 ows: 1. The well will be killed with brine. Weight to be determined after running pressure bomb. 2. The current completion assembly will be pulled. 3. A retrievable packer will be run to verify zone isolation between A and C sand. 4. The well will then be completed as a selective single. A 13-5/8", 5000 psi, SRRA BOP stack will be used on well work. BOP equipment will be 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: July 22, 1984 'Subsequent Work R~ed on Form No./~-~~ Dated RECEIVED J U L 0 984 Alaska 0il & Gas Cons. Commission Anchorage 14. I hereby ce, r,t~f~y that the foregoing is true and correct to the best of my knowledge. /~.~,~ J/~ Area Drilling Engineer Signed , Title SSlO n use Condition~ of APprc~j~, i~ a-~y: Date Approved by COMMISSIONER Approved Returned By Order of the Commission Date Form 10-403 GRU8/SN13 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 November 4, 1983 Mr. C. V. Chatterton State of Alaska Oil and Gms Conservation · 3001 Porcupine Drive Anchorage, AK 99501 Commission Dear Mr. Chatterton: Attached are subsequent reports of stimulations performed on the following Kuparuk River Unit Wells: 1E-20 1E-21 1E-22 1E-23 1E-24 1E-26 1F-7 1F-8 1Y-14 If you have any questions, please call me at 263-4527. harles K. House uparuk Operations Coordinator CKH/kmc Attachment (In Duplicate) cc: W. Crandall/T. Best R. Ruedrich R. May ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ~'-"~ ALASKA ulL 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. 82-161 3. Address 8. APl Number P. O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20835 4. Location of Well SURFACE LOCATION' 1246' FSL, 238' FWL, SEC. 29 T12N, R10E, UM BOTTOMHOLE LOCATION' SEC. 29, T12N~ 5. Elevation in feet (indicate KB, DF, etc.) 90 ' (RKB) 12. 1043' FSL, 1122' FWL, R10E, UM I6. Lease Designation and Serial No. ADL 25640, ALK 2571 9. Unit or Lease Name KUPARUK RZVER UNIT 10. Well Number 1G-4 11. Field and Pool KUPARUK RIVER FIELD KUPARUK RIVER OIL 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 [] 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 April 29, 1983, Kuparuk River Unit Well 1G-4 was stimulated with 13% HC1 through coiled tubing. All surface lines and BOP's were pressure tested to 4000 psig. Diesel was used to displace the acid. Nitrogen was injected via the coiled tubing and circulated intermittently with diesel to aid in cleanup. Following the cleanup period the well was switched to the CPF. TOTAL AHOUNT USED' Acid 96 BBLS. Nitrogen 1225 GALS. Diesel 19 BBLS. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed /Z.... Z.~ ~,~.a'.~.,~ ~,~ Title KUPARUK .~//'-~"~'"'-'~-~"~! ~'"~--""~'~ OPERATIONS COORDINATOR The space I::mlow TOr L, ommlsslon use , Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate KUPAF~JK El,E; I NEERI N(3 D. W. Bose/Shelby J. Matthews'' Transrnitted herewith are the fol Ic~ing- Pi_EASE NOTE: BL- BLUELINE, S- SEPIA, F- FII~A, T- TAPE~-~-~ PLEASE P,E-R~,N RECEIPT TO: ~ ALASI(A, IF~. AT]N: SHELBY J. IV~TITI~,'¢S - ATOI 111 5-B P. O. BOX 100360 AN(]tOR/~E, AK. 99510 . . AClantic Ritchfield Company Arco Alaska, Inc. To: Wm. Van Al'en/Sate of AK Date: 31 August, 1983 TRANS}~TT~ From: EXTENSION/EXPLORATION· · .. .. Transmitted herewith are the following: Mud logs 'f'rom the folio.wing wells' lA-5' · 1A-8-~West Sak 12) lB-5 ~West Sak 7) 1C-4 ~.~ 1C-5 ~ ' 1C-6/ 1D-4J 1D-8~West Sak. 8) 1F_5J- 1G_4~ 1H_3.~ 1H-6j 1Y-14 ~ 2C-6 j 2C-7~, 2X-2 J . · 2Z-4- ....-~ . . g-ll-81 7-22-78 :11-27-77 1-1-81 2-9-81 .3-1r81 12-31-79 4-7-78 8-20-82 10-12-82 7-2.4-82' 5-19-82 2-4'83 7-8-83 6-29-83 7-2-83 6-10-83 Also, included is an expanded' core~ log from well 2X-2, "7-2-83. A blueli'ne copy and a Sepia is provided for each well.· Date: · . R./. eipt Acknowledge:, f / R:gturn racaipt to: ~,rco Alaska, Inc. g/ ' Attn: XMMXNN~ E. McAlister Prepared by: B.BY~ne P.O. Box 100360 Anchorage, AK 99510 MEMORANDUM State of Alaska, TO: C. ~.~~t3~rton DATE: August 16, 1983 FILE NO: 108~F5 TbzrU: Lonnie C. ~th~ Commissioner Petroleum Ins~ctor TELEPHONE NO: Witness Retest of ARCO ' s Kuparuk Well G-4 SSV. Thur~ay, Aug~t..!1,__!983~ After completing the safety valve test at sohio, I contacted Chester Cook, Production Supervisor and set a time to retest the SSV on G-4. The test began at 7:00 pm and ~as completed at ?:30 pm. As the attached safety valve report shows the valve passed. In summary, i witnessed the retest of ARCO's C-4 SSV. Attachment 02-00IA(Rev: 1-0/79) 4/80 ALASKA OIL & GAS CO}ISERVATION COMMISSION Safety Valve Test Repor,~-~ . . ~o../~o c~ P~SS~S - PSIG plt/Lo.'¢ No. -High --Low TBG TBG CSG IP FP Test IP FP Test . . ...... .. . ARCO Alaska, Inc. Post Office Box 360 AnchOrage, Alaska 99510 Telephone 907 277 5637 April 21, 1983 Chat Chatterton State of Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501' Dear Chat: At'tached are notices of our intent to stimulate Kuparuk Unit Wells 1F-6 and 1~G~4 with acid via coiled tubing. If you have any questions, please call me at 263-4527. Charles K. House Kuparuk Operations Coor. dinator CKH/kjc Attachment (In Triplicate) xc: W. L.. Crandal 1/M. D. Schal 1 R. A. Ruedr'ich - ANO 332 H. C. Vickers - AFA 326 - Kuparuk, North Slope ~, STATE OF ALASKA ALASKA ...,L AND GAS CONSERVATION C_ .,,MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator ARCO ALASKA, INC, 3. Address P. O. BOX 360, ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION' 1246' T12N, R10E, UM FSL, 238' FWL, SEC. 29, BOTTOM HOLE LOCATION' 1043' FSL, 1122' FWL, SEC. 29, T12N, R10E, UM 5. Elevation in feet {indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 90' .(RKB) I ADL 25640., ALK 2571 7. Permit No. 82-161 8. APl Number so- 029-20835 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 11. Field and Pool KUPARUK RIVER FIELD KUPARUK RIVER 0[L 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 [] [] Other [] Pulling Tubin.q [] Pull 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 acidize Kuparuk River Unit Well 1G-4 through coiled tubing to improve the well's productivity. The initial production test on this well indicated a high skin factor and a corresponding low flow efficiency. Other Kuparuk wells with similar characteristics have shown marked improvements following acid treatments. The treatment will remover additives. to jus per 4OO Fol col consist of 3,990 gals of 12% HC1 with mud and silt The coiled tubing unit BOP's will be pressure tested 4000 psfg. The end of the coiled tubing will be positioned' initially t below the lowermost perforations and then pulled up across the forations as the acid is pumped. Pump pressure will be limited to 0 psig and the tubing pressure will be limited to 1500 psig. lowing the acid treatment, nitrogen will be injected through the led tubing and aid the cleanup. During cleanup the well will be produced to tanks on lo,9.~at~i,onj ,. ,, ,,F~.11owlng the cleanup the well will be produced to CPF1. U Expected start date' 3Subsequent Work Beportecl 4/25/8 on Form No.~Dated _[k/~~ APR 2 1 1983 ,, .... ~am~j~l~ 14.1 herebv ~rt~V that tl~forego~e and correct to the best of my knowledge. KUPARUK Signed ~/,t/~'~t ' . w~-'~'~~~ Title OPERAT IONS COORD I NATOR The space below for Commission use Date Conditions of Approval, if any: ORIGINAL $1GIIEg' BY LONHIE C. SMITII Approved by COMMISSION ER Approved Copy Returned .,.._ By Order of the Commission Form 10403 Rev 7-1-1t0 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Exploration C~any Exploration Oi. ~tions - Alaska Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 SAMPLE TRANSMITTAL SHIPPED· TO:'STATE OF ALASKA Alaska 0il & Gas Conservation Comm. 3001 Porcupine Dr. Anch.,AK. 99501 HAND CARRIED by R.'Pittman DATE: Feb. 3,1983 OPERATOR: ARCO SAMPLE TY~E: 'SAMPLES SENT: _Kuparuk 1E-30 6750- 7084 . Kuparuk 1H-6 6364 - 6421 6424 - 6539 '6630 - 6689 Kuparuk 1G-4 6444 -~6467 6469 - 6503 6520 .- 6616. 6624 - 6637 6761 - 6885 Core chips NAME:~3paruk 1E-30,1H-6,1G-4, 1E-12,1E-13,and 1E-14. NUMBE]', :~[,' BO'~[.ES: 64 ALL SAMPLES ARE AT ONE FOOT INTERVALS. Kuparuk 1E-12 7016 - 7018 7026- 7038 7040 - 7097 7238 - 7266. 7270 - 7310 Kuparuk 1E-13 Box Count Kup 1E-30 = 13 Kup. 1H-6 = 9 Kup. 1G-4 = 10 ~Kup. 1E-12 = 6 " Kup. 1E-13 = 12 Kup. 1E-14 = 14 Total boxes =64 7086 - 7173 7176 - 7228. 7294 - 7322 7324 - 7352 7354 - 7439 Kuparuk 1E 14 6603 - 6628 6635'- 6645 6649- 6766 · . 6769 - .6934 . :BY: /~~~~z ~,//~. _~_J,~.--- Paleo Lab Tech,. ~UPON ~RECEIPT OF THESE SAMPLES, PLEASE NoTE-ANY DISCREPANCIES AND MAIL A SIGNED COPY OF THIS FORM TO: ARCO EXPLORATION CO. 'P. O. BOX 360 ANCHORAGE, AK. . 'DATE ' A'.:-:"~ ,, .,. RECEIVED BY: TO: William VanAlen Transmitted herewith are the following: D. W. Bose/Lorie L. Johnson pLwAsE NOTE: BL - BIIIELINE, S - SEPIA, F - FILM, T - TAPE, .ATIN: ' LORIE L. JOHNSON - AFA/311 P. O. BOX 360 -Alasl(a 0il & Gas gons. Gcmmis$iort 'ANCHORAJSE, AK. 99510 A.chorage ARCO Aiaska,-lnc. ' Post Ot~ice :B,,'~ 360 Anchorage, Ska 99510 Telephone 9.07~ 277 5637 December 9, 1982 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001-Porcupine Drive AnchOrage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton' Enclosed are monthly reports for Nov'ember on these drill sites' 1-22 13-6 1-23 13-11 1-24 13-13 6-24 13-14 .7-15 1C-9GI 7-16 1C-IOGI 12-19 1E-24 12-20 1E-25 WSW-6 WSW-7 WSW-8 Also enclosed are well completion reports for: 1-21 1G-4 6-23 WSW-4 13-15 WSW-5 18-10 WS.24 1F-7 .. The survey for 2-22 needs to be reran; a completion report for this. well will be submitted when an approved survey is received. We also are including a subsequent Sundry Report for WS 24. Since the information on the WS 24 well is of a confidential nature, we would appreciate- it if you could store it in a secure area. Sincerely, P. A. VanDusen District Drilling Engineer PAV'JG'sm Attachments .GRU1/L3 ARCO Alaska, Inc. is a subsidiary of AllaniicRichfieldCompany -- STATE Of ALASKA AND GAS CONSERVATIOI ~ ISSION WELL COMPLE - JN OR RECOMPLETIOh rlEPORT AND LOG 1. Status of Well Classification of Service Well OIL~( GAS [] SUSPENDED [] ABANDONED [] SERVICE [] . 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 82-161 .... 3. Address 8. APl Number P. 0. Box 360, Anchorage, AK 99510 50- 029-20835 -- , 4. Location of well at surface LOCATIONS 9, Unit or Lease Name 1246' FSL, 238' FWL, Sec. 29, T12N, R10E, UM VERIFIED Kuparuk River Unit At Top Producing Interval. Surf. -.F-- lO. Well Number 1211' FSL, 1032' FWL, Sec. 29, T12N, R10E, UM B,H._,.J~_ 1G-4 At Total Depth 11. Field and Pool 1043' FSL, 1122' FWL, Sec. 29, T12N, RIOE, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 90' RKBI ADL 25640, ALK 2571 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore Il6. No. of Completions 10/09/82 10/23/82 11/02/82I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+I-VD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 7415'MD,7295'TVD 7365'MD,7246'TVD YES [~ NO [] 1901 ' feet MD] 1500' (approx) I 22. Type Electric or Other Logs Run D IL/SFL/SP, FDC/CNL/Cal, GR/BHCS/Cal, Dipmeter, RFT, CBL/VDL/CCL, Spinner/Temp, Temp/CCL '~3. 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 79'P.L. 24" 250 sx AS II 10-3/4" 45.5# K-55 Surf 2221' 13-1/2" 1250 sx AS III & 250 sx AS I 7" 26.0# K-55 Surf '7399' 8-3/4" 570 .sx Class G & 250 sx AS I 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) 6480 ' -6484 ' 3-1/2" 6403 ' 6369 ' 6488' -6516' 6524'-6530' w/12 spf 26. ACID, FRACTURE, CEMENTSOUEEZE, ETC. 6580'-6618~ '~ DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 6808' -6822' 6836' -6850' N/A . 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift', etc.) I DateofTest Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OILRATIO TEST PER IOD" III~ Flow Tubing Casing Pressure CALCULATED I~ 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. . See attached Core. DescriptiOn Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. :.:. '. 30.... GEOLOGIC'MARKERS FORMATION 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 6479' 6379' N/A Base Upper Sand 6616' 6513' Top Lower Sand 6788' 6681' Base Lower Sand 6908' 6798' 31. LIST OF ATTACHMENTS Drilling Histor¥~ Core Description, Gyroscopic Survey (2 copies) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~.~~' ~~.~ Title St' Dri l ] i ng EngineerDate /'/~/,/~'~-- __ / /'~'/'/ , / 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". CORE DESCRIPTION 1G-4 · Core 1' 6444-6504 Rec. 60' 32' shale 28' sandstone, very fine to fine grained, good excellent shows Core 2'. 6504-6564 Rec. 48' 17' sandstone, very fine grained, good shows 31' siltstone Core 3- 6564-6624 Rec. 53.6' 27' siltstone 26.6' sandstone, fine to medium grained, good to excellent shows Core 4: 6624-6640 Rec. 14' 6' sandstone, fine to medium grained, good shows 8' interbedded fine grained~andstone, siltstone and shale Core 5' 6761-6786 Rec. 24.2' interbedded fine grained sandstone, siltstone, and shale Core 6- 6786-6846 Rec. 60' 19' sandstone, very fine grained, good shows 41' interbedded fine grained sandstone, siltstone, and shale Core 7' 6846-6886 Rec. 40' 2' sandstone, very fine grained, good shows 38' interbedded fine grained sandstone, siltstone, and shale JG:sm 11/08/82 GRU2/CD RE£EIVED DEC 1 5 ],982 Alaska 0ii & Gas Cons. Commls:ion Anchorage 1G-4 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 1830 hrs, 10/09/82. Drld 13-1/2" hole to 2240'.. Ran 54 jts 10-3/4", 45.5#/ft, BTC, csg w/shoe @ 2221'. Cmtd 10-3/4" csg w/1250 sx AS III & 2'50 sx AS I. Made several attempts to land csg w/o success. ND Hydril & diverter. Set emergency slips - cut off 10-3/4" hanger & LD landing jt. NU BOPE & tstd to 3000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. 'Tstd form. to 12.5 ppg EMW - ok. Drld 8-3/4" hole to 4993'. Set retrievable bridge plug @ 1530'. ND BOPE & NU new speedhead w/emergency 10-3/4" packoff. Tstd packoff to 1500 psi - ok. NU BOPE & tstd to 3000 psi - ok. POH & LD bridge plug. Cont. drlg 8-3/4" hole to 6444'. Cut core #1 f/6444'-6504'; recovered 60'. Cut core #2 f/6504'-6564'; recovered 44'. Cut core #3 f/6564'-6624'; recovered 53.5'. Cut core #4 f/6624'-6640'; recovered 14'. Reamed 8-1/2" cored hole to 8-3/4". Drld to 6761'. Cut core #5 f/6761'-6786'; recovered 24.5'. Cut core #6 f/6786'-6846'; recovered 60'. Cut core #7 f/6846'-6886'; recovered 40'. Reamed cored hole to 8-3/4". Cont drlg to 7133'. Ran DIL/SFL/SP, FDC/CNL/Cal, GR/BHCS/Cal, Dipmeter & RFT. Cont drlg to 7415' TD (10/23/82). Ran 186 jts 7", 26#/ft, K-55, BTC csg w/shoe @ 7399'. Cmtd 7" csg w/570 sx , Class~.G.~_.I~nstld 7" packoff & tstd to 3000 psi - Ran Gyro. Tstd csg to 1500 psi - ok. Arctic packed 7" x 10-3/4" annulus w/300 bbls H20, 250 sx AS I, & 100 bbls Arctic Pack. Drld cmt to 7365' PBTD. Tstd csg to 1500 psi - ok. Ran CBL/VDL/CCL - shows poor bond. Rerun CBL/VDL/CCL under 1000 psi - showed acceptable bond. Ran 3-1/2" completion assy w/tail @ 6403' & pkr @ 6369'. Tstd tbg hanger & packoff to 3000 psi - ok. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Attempted to set pkr. RIH w/standing valve, tagged up @ 6620' - D-nipple @ 6383' (237' deep). Pkr & guns stuck @ 7100'+. Top of fish @ 7105'+. Disp well back to NaC1. ND tree & NU BOPE & tstd to 3000 psi - ok. TIH; work over fish; POOH w/fish. LD fish & break down fishing tools. RIH w/tbg. Tstd tbg hanger & packoff to 3000 psi - ok. Set BPV. ND BOPE. NU tree & tstd to 3000 psi. Disp well to diesel. Ran spinner/temp log - GLM #1 @ 6307' leaking. Pull GLM; redress; & set GLM @ 6307'. Ran temp/CCL. GLM @ 5020' leaking. PUlled GLM, redressed & set '@ 5020'. Dropped perf bar & perf'd. Flowed well. SI well. Dropped ball. Closed SSSV. Set BPV. Secured well & released rig @ 2400 hms, 11/02/82. RECEIVED GRU2/DH30 DEC 1 5 1982 Al~sk3 Oil & Gas Cons. Commission Anchorage COMPLET ION REPORT ~RC~: ALASKA~ INC. GYROSCOPIC SURVEY RADIUS OF CURVATURE M~HOD OF COMPUTATION COMPUTED FOR SDI BY O~ANTECH(FM LIHDSEY & ASSOC MEAS, DRIFT DEPTH ANGLE D N o TRUE -~. VERTICAL ~' · SUB DEPTH = SEA ,) RECORD OF SURVEY DRIFT DIREC DEG. TOTAL COORDINATES 9NOV, KUPARUK KB ELEV, 82 I-G-4 90,00 FT. JOB NO 2816 CLOSURES D 1 STANCE. ANGLE D M DOG LEG SEVERITY DEG/IOOFT 0 0 '0 100' 0 16 2O0 0 6 3.00 0 tO '"' 400 0 17 500 0 23 6'0O 0 19 700 0 i3 800 0 1! 9'0'0 0 I 1 1000 0 11 1100 0 22 1200 0 15 1300 0 5 1400 0 23 1500 0 19 1600 0 9 1700 0 27 180'0 I 0 fgO0 · 59 2000 I 11 2100 1 52 2200 1 34 2300 I 56 2400 2 50 ,00 100,.00 200,00 300,00 400,00 500,00 599.99 699.99 799.99 899.99 999.99 1099.99 1199,99 1299,99 1399.99 1499.99 1599,98 1699.98 1799,98 1899,96 1999.94 2099.91 2199.86 2299.81 2399.73 -90, O0 10,00 110,00 210,00 310.00 4'10, O0 509,99 609.99 709.99 809,99 909.99 ! 009,99 ! 109,99 1209,99 ! 309,99 1409,99 1509,98 i 609,98 1709.98 1809.96 ! 909.94 2009.91 21 09,86 2209.81 2309.73 s .ooE S53.07E N, 7,28W $52,77W 830, 85E 836., 58E $54,85E N74,25E N 5.83E N61 ,90W S 4,38E S67,32E t173,53E S 5.68M $ 1 .5261 881.82W N74,7 OW N25.5 OW t451.62W N46,18W ,.968', 181.1 927,05W S22.32W 817.75W S59.87E ,00 ,2.0 ,07 ..~0 .3~ . 1, '1 . 08: .82: ,96 1.33 1.36 1,52 '1,92 2,34 2,32 1,99 1,01 ,13 ,47 1.29 4.01 6,88 10.47 ,'00 W , O0 ,10 E ,22 ,32 E ,33 ,14 E .14 ,07 E .36 I, 12 E I .48 t .39 E 1,93 1.92 E 2.35 2,11 E 2.60 2.08 E 2.~4 1,71 E 2.90 1,31 E 2.66 .92 E 2.19 .13 E 1.02 1.17 W I. 18 2.93 W 2.96 4.85 ~ 5.02 7.15 W 9.92 5.76 ~ 11.95 S 90 0 S 26 32 O E 87650 12E N 89 58 12 E 8 11 34 34 E $ 25 17 24 E :9 ;3~ 22 29 E 843 38 6 E 8 53 51 52 E $ 58 39 22 E $ 49 26 42 E $ 46 15 12 E $ 54 39 26 E 854 15 9 E S 47 16 9 E S 36 5 54 E S 29 22 45 E S 24 40 57 E S 73251 E N 83 53 44 W N 80 56 30 W S 75 6 44 W $ 56 40 40 W S 46 5 30 W S 28 49 58 W ,000 ,267 ,167 ,067 ,I17 ,100 · 067 ,100 ,0.33 ,204 ,321 ,183 ·117 .167 .300 · 067 ,167 ,300 .550 .017 .202 .685 .300 .367 .920 SECTION DISTANCE .00 ,14 ,33 ,14 .15 .57 1 . 09 1 ,54 1 ,69 I .49 I ,31 1 , 65 2,17 2.39 2,46 2.19 1.79 I. 34 .36 -1.17 -4.44 -.5,05 -5.43 -3.28 ARCO KUPRRUK 1-G-4 GYROSCOPIC SURVEY JOB NO 2816 16 NOV. 82 RECORD OF SURVEY TRUE NEAS. DRIFT VERTICAL SUB DRIFT DEPTH ANGLE DEPTH SEA DIREC D M DEG, 2500 6 14 2499,40 2409.40 N87,02E 2600 'I0 1 2598,38 2508,38 885.22E 2700 11 6 2696.68 2606,68 N78. 2800 ti 19 2794,7'8 2704,78 N66,33E 29.0.0 1 i 45 2892.76 2/~02,:76 N66,37E 3000 12 14 2990,57 2908,57 N66,65E 310,8 12 45 3088.21 2998.21. N67.22E 32'00 13 2 318,5,69 3095.69' N67.,75E 33'00 13 17 3283,06 3193':06 3488 13 34 33'80.33 3290;33 N68,4OE 3500 13 53 3477.47 3387,47 N68,3OE 3600 13 48 3574,57 3454.57 N68.15E 3708 13 52 3671 ,67 3561,67 N69.OSE 3880 14 I 3768,72 3678,72 N69. ??E' 3900 14 6 3865.73 3?75.73 N70,25E 4008 13 49 3962,77 38?2.77 N71,37E 4100 13 58 4059.85 3'.369.85 N72,20E 4200 13 58 4156.89 4066,89 N73.38E 4300 13 30 4254,03. 4!6.4,03 N74.40E 4400 13 25 4351.29 4261.29 H76.20E 4500 12 53 4448,66 4358,66 N79,52E 46.08 12 52 4546.15 4456.15 'N82,85E 4700 12 53 4643.64 4553,64 N84.gSE 4800 12 33 4741,18 4651,18 H88.65E 4900 12 10 4838.87 4748.87 S88,42E 5000 !! 56 4936.66 4546,66 885.02E 5100 1! 58 5034,49 4944,49 S82.4.0E 5200 ll 35 5132.39 5042.39 S80.75E 5300 11 19 5230.40 5140.40 S79.12E TOTAL COORDINATES 12,30 S 1,81E 12,52 S i5,93 E 11,53 $ 34,17 E 5,75 S 52,69 E 2,28 N 71.00 E 10,56 H 90,05 E 19.~3 N 109,95 E 27,58 N 130.56 E 87.67 N 285.22 E 95.59 N 308,00 E 103.10 N 330.80 E 110,24 N 353.86 E 116,83 N 376.66 E 122.73 N 399.18 E ~27,52 N 421.41 E 130.93 N 443,43 E 133,29 N 465,59 E 134.52 N 487,56 E 134.47 N 508.96 E 133,28 N 529,80 E 131.01 N 550.36 E 128.02 N 570,57 E 124,55 N 590,11 E CLOSURES DISTANCE ANGLE D H S DOG'LEG SEVERITY DEG/IOOFT 12.43 $ 8 22 52 E 20,26 S 51 50 2 E 36,06 S 71 21 26 E 53,00 S S3 46 35 E 71.04 H 88 9 52 E 90,67 N 83 18 49 E 111,59 N 80 10 48 E t33,44 N 78 4 27 E 155,92 N 76 30 9 E 178.93 N 75 35 I E 202,49 N 74 44 18 E 226,28 N 74 3 10 E ~250,09 N 73 32 2 E 274,13 N 73 10 18 E 298,38 N 72 54 5;1 E 322,49 N 72 45 24 E 346,50 N 72 41 2! E 370,63 N 72 41 45 E 394.37 N 72 46 4 E 417,62 N 72 54 32 E 440,28 N 73 9 52 E 462.36 N 73 32 58 E 484.29 N 74 I 26 E 505,78 N 74 34 33 E 526,43 N 75 12 0 E 546,31 N 75 52 46 E 565.76 N 76 36 39 E 584,75 N 77 21 14 E 603,11 H 7e 4 55 E 3.422 3.791 1,231 .533 .433 ,483 ,517 ,285 ,254 .284 ,317 .054 ,083 .156 .088 ,290 ,158 ,286 .470 .128 .558 .166 .107 ,376 ,405 ,275 .117 .389 .~74 SECTION DISTANCE 4.51 18.32 35.88 52,64 68.7.0 85,43 102.93 121,12. 139;83 158.98 178.52 198.20 217.96 258,45 278.~9 299.44 320,32 341.08 361.7! 3~2.32 403.02 445,23 466,10 486.68 507,25 527,59 547.42 ARCO KUPARUK I-G-4 r GYROSCOPIC SURVEY JOB NO 2816 NOV, 82 RECORD OF SURVEY TRUE HEAS. DRIFT VERTICAL DEPTH RHGLE DEPTH D N SUB DRIFT SEA DIREC DEG. TOTAL COORDINATES CLOSURES D I STANCE ANGLE D M DOG LEG SEVERITY DEG/tOOFT 540:0'tl 11 5328.48 5238,48 S73,85E .55,00 t2 42 5426.31 5336,3! S67,02E 56.00 14 5 :' 5523,59 5433,59 859.23E 57.'00 12 14 5620,96 5530,96 S51~55E 5800 12 6 5718.71 5628,71 850.63E 590.0 '12 25 58'!6,43 5726,43 849,9,0E 608.0 12 46 5914..03 5824,03 S48,95E 6t.00 13 43 6011.37 5921,37 S48;73E 6200 13 52 6108.49 6018,49 $44,40E 6300 14 4 6205.53 6115.,53 S39.48E 6400 13 42 6302.,61 6212,61 836,32E 65:00 13 34 6399.79 6309.79 836,47E 6600 13 ! 6497,11 6407.11 835.95E '6700 12 37 6594.62 6504,62 834,62E 6800 12 23 6692.25 6602.25 834,30E 6900 11 58 6790.00 6700,00 832.08E 7000 11 33 6887.90 6797.90 927,05E 71.00 11 28 6985.89 6895.89 S23,63E 720'0 11 1 7083.97 6993.97 $19,42E 7300 I'0 32 7182.21 7092,21 816.87E 119,99 N 609.0? E 113,06 N 628.56 E 102,60 N 649.2,0 E 89.68 N 667.92 E 76.45 N 684.32 E 62,88 H 700.65 E 48.~0 N 717.21E ~3.~2 N 734.45. E 620,78 H 78 51 18 E 638.64 N 79 48 9 E 657,26 N 81 1 8 E 673.91 N 82 21 8 E 688.88 N 83 37 32 E 703.46 N 84 52 19 E 718,86 N 86 6 56 E 735.22 N 87 22 44 E 93,t2 S 835,25 E 110.77 S 846.79 E 128.49 8 856,85 E 146,52 S 865,38 E 164,65 S 872.54 E 182.41 8 878.36 E 840.42 S 83 38 17 E 854.01 S 92 32 50 E 866.43 S 81 28 18 E 877.?0 S 80 23 25 E 887.93 $ 79 18 49 E 897.1 0 S 78 16 4 E .239 1.552 1,458 1.882 .139 ,319 .353 .950 ,291 .353 ,487 .134 .551 .405 .234 .427 ,463 .159 .476 ,491 THE FOLLOWING IS EXTRAPOLATED TO TD 7415 10 32 ?295.27 ?205,27 S16.87E 202,53 S 884,46 E 907.35 S 77 6 7 E ,000 BOTTOH HOLE CLOSURE 907,35 FEET AT S 77 6 7 E SECTION DISTANCE 566.92 587.46 609.92 631'.05 649,99 668,94 688.24 708.42 728,95 748.67 767,26 785,13 802.51 819,04 834,96 850.15 863.91 876.25 887,27 896,91 907,35 A. RGO KUPARUK I-G-4 GYROSCOPIC SURVEY JOB NO 2816 , HEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH. TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES NOV. 82 0 190 290 · 390 490 59O 690 790 .89O 99O ! 090 1t90 1290 1390 1490 1590 1690 1 ?'90 1890 1.990 2090 2190 2290 2390 2491 2592 2795 2897 2999 31 02 3204 3307 41o 3513 O, 190. 290, · ' 390, 490, 59O, 690, 790, 890, 990, 1 090, t'190, 1.290. 1390. 1490, 1590. 1&90, I790, 1890. 1990, 2090, 2190, 2290. 2390, 2490, 2590. 2690. 2790, 2890 2990 3090 3190 3290 3390 3490. -9O 0 100 0 200 0 300 0 400 0 '500 0 600 0 700 0 8.0:0 0 9O0 0 1000 0 ! 1.00 1200 0 1300 0 1400 0 1500 0 16'0'0 '0 1700 0 1800 0 1900 0 2000 0 2100 0 2200 0 2300 0 2400 0 2500 1 2600 3 2700 5 2800 7 2900 9 3000 11 3100 14 3200 17 3300 19 3400 22 0 ,00 0 ,45 0 '0 .3'1 · 0 ,78 · 0 '1,23 0 I, 35 0 1,12 0 .86 0 ,93 0 I ,30 1 .'37 '2~,1,1305 .01 .52 3.76 6,57 ~0,~8 ~2,25 12,43 11.76 6.12 2.05 10.51 19,19 27,95 36,64 45,41 54,45 ,00 ,07 ,16 .06 ,36 1,24 I, 48 1 1.13 1.34 1 2.12 2.09 I ,77 1.33 .26 1 . 05 2.73 4.68 6,00 7.04 6,12 ,83 14.49 32.89 51.81 70.48 89.94 110.33 1~1 .49 15,3.22 175,47 198.23 W E E E E E E E E E E E E E E E E E W W W W W E E E E E E E E E E E ARCO KUPARUK I-G-4 GYROSCOPIC SURVEY ,dOB NO 2816 MEASURED DEPTH AND OTHER DATA FOR 'EVERY EVEN I00 FEET OF SUB SEA DEPTH. TRUE MEASURED VERTICAL SUB HD-TYD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES 16 NOV, 8_2 36 t 6 359 O, 3:500 25 3719 369 O, 3600 28 3822 3790, 3700 31 3925 389'0, 380'0 35 4028 3990, 3900 38 41 31 4090, 4000 41 4234 4190, 41 O0 44 4337 4290. 4200 46 4440 4390, 4300 49 4542 4490, 4400 52 4645 4590, 4500 54 4748 4690. 4600 57 4850 4790. 4700 59 4952 4890, 4800 62 5055 4990, 4900 64 5157 5090. 5000 66 5259 5190, 5100 68 5361 529 O, 520.0 70 5463 5390, 5300 72 5565 5490. 540'0 75 5668 5590. 5500 78 5771 . 5690. 56'00 80 5873 5790, 5700 82 5975 5890, 5800 85 6078 5990. 5900 88 61 81 6090. 6000 90 6284 6190. 61 O0 93 6387 6290. 6200 97 6490 6390. 6300 99 6593 6490. 6400 I 02 6695 659 O. 650 O I 05 6798 6690. 6600 I 07 6900 6790. 6700 I 1 0 7002 6890, 6800 112 71 04 6990. 6900 114 63,57 N 72,50 N 81.19 N 89,. 71 N 97.73 N 1 05.37 N 112.,56 N 119.10 N 124,81 H 129.12 N 132,10 N 134., 05 N 2 116,00 3 1 06.65 3 93,86 2 80,35 2 66,60 3 52,25 3 3?', 03 2 20,47 3 2.27 4 17.17 2 36.72 3 55,83 3 74.42 2 92.71 3 110.77 2 128,87 2 147,28 221.09 E 244.07 E 267,38 E 290.94 E 314,36 E 337.95 E 361.70 E 384,98 E 408,09 E 430.73 E 453,38 E 476.09 E 498,34 E 519.92 E 541 . 0:3 E 561.91 E 582.12 E 601.71 E 621,12 E 641 .9S E 662.46 E 6?9.54 E 696.21 E 713.11 E 730,57 E 748.55 E 765.39 E 780.79 E 795.20 E 809,22 E 822,41 E 834.97 E 846.79 E 857.04 E 865.72 E ~RCO KUPARUK I-G-4 GYROSCOPIC SURVEY MEASURED DEPTH AND OTHER DATA FOR EVERY EVEN 100 FEET OF SUB SEA DEPTH. TRUE MEASURED VERTICAL SUB MD-TVD VERTICAL DEPTH DEPTH SEA DIFFERENCE CORRECTION TOTAL COORDINATES 16 NOV. 82 7206 7090. ?0'0'0 116 2 7308 7190. 7100 117 1 7410 7290. 7200 119 2 7415 7295, 7205 119 0 165,75 183,80 201,59 2,02.53 872,92 E 87.9.78 E 884,17 E 884,46 E ARCO, KUPA~UK I-G-4 GYROSCOPIC SURVEY © dOB NO 2816 · INTERPOLATED VALUES FOR EVEN 1000 .FEET OF MEASURED DEPTH, TRUE MEASURED VERTICAL SUB DEPTH DEPTH SEA TOTAL COORDINATES 0 O, -90. $,000 1000. 910. 200'0 2,000, 1910, 3000 2991 , 2901 , 4'00,0 3963. 3873. ~000 4937, 4847. 6'000 5914, 5824, 700'0 6888. 6798, 7415 7295', 7205. ,00 S .00 W .96 S I. 12 E .47 N 2.93 W 10,56 N 90.05 E 95.59 N 300.00 E 33,28 N 529.80 E 48.70 N 7i7.21 E 28.49 S 856.85 E 02,53 S 884.46 E 16 NOV, 82. 'ARCO KUPARUK l-G-4 GYROSCOPIC SURVEY 0 · JOB NO 2816 16 NOV. 82 INTERPOLATED TRUE VERTICAL D. EPTNS~ COORDINATES AND CLOSURES FOR GIVEN DEPTHS TRUE CODE MEASURED VERTICAL TOTAL COORDINATES C L 0 S U R E SUB NAME DEPTH DEPTH DISTANCE ANGLE SEA TOP UP SMD 647.'9 .6379,38 34,65 S 793,~68 E BSE UP SMD '6616 6512,?0 60,08 S 812.29 E TOP LO SMD 6788 .6680,53 90,99 8 833.80 E ,. BSE LO SH[;, 6-.908 6797.83' l 1'2,18 S 847.67 E P.B.T.D. 7365 7246.il leJ~..78 S 88t,80 E T.D, 7415 7295.27 202.53 $ 884.46 E 794,43 $ 87 30 0 E 6289.38 814.51 S 85 46' 11 E 6422.70 838.75 S 83 46 18 E 6590.53 855,86 ~'82 27 41 E 6707.83 902..85 S 77 36 20 E 7156,1i -.907,35 $ 77 6 7 E 7205.27 -- ARCO ALASKA INC. · ' KUPARUK I-G-4 ~ : ........................................ ~ .................... ' RADIUS OF-CURVATURE SURVEY ......... I ...... 1246. NSL, :258' EWL, SECo 29-- : ....... ' .... ......... aDoo+.~- - .................................................................................... .... - :_..[ ...... ........ - . /~., '. .................... : .......... : ........ _'":"T ............ FiORiZO.NTAL':V-IEW ............... . -'-: ......... - , ' ...... ARCO ALASKA INC. - . .... . ~. KUPARUK: I - G ~" 4 ._ & ': ......... -- ..... ' ..... ......... ~' ..... ' ........ RA'Dt US:-:-- OF-: CUR-VA-TU RE........ i ": ':'" ......... ' :.'_" :' ?:" :::':. ;,_?_:.' 'OYRO$¢OPI'C.' SURYE¥ '- " _ ; ...... · ......... :.__:..:._.SCALE:i.t,'=--.iO00' -~ .......... : . _ ~ : ' ' ' : .....~*:'*.'T .......... : ~ .............. · ............... : ........... ~ ....... { " ....: _; : .............. .... : : ~:.' i .... ~ ........ ~-" : . ' '.:7:: ..... 7-' ............... . ........ ' .... : ...... , '.: :-:-'--:"-:.':-! ........... :-7"~-T,.-~'-.-" ........... ;- ................... ~ ........; .... . ....... ":'"":: . . ":' ' '. .: '.'.:..* :":"i: :.-":-.-'~. ....... ': ...... '~--:'-~--:-'i '-- T:': ': .... ' ....... ; .................. : ....' ..... _-. ..... ' '... ' ' '" .......... · . . i. : .2.:. _: "~ ...... :. ....... 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L__~__: ..... , :- .... : '.* ........ ; --; ....... :: ......... I .................... · .¢:- ........ ~'- ........... : ...... -;*--:- :---- -~----~: '-i- ' -;--:~-- ¢' ~. ' .! _ ' : ..... . -'__ ~__ ....' _~.. 'L.'.-: .L. --:-'..L_~...-.._:__.: _.: ~ ___.J ~ ..... J...__:--~__:-~ __-_'..__iL_'-_~.-- ............ L '~ ..... ~ . ' " . : ~. ' ".--:- -:..-; ....... ' '. ....... ' ' - ; ~ · ; .. ' '.. ' t ' . _ .............. ' ......... - --- d ........ 7 '7-T ............. ._:~ ............ : ........ ;. ................. · _~4__~ ........ : ..... ~ ...... ~-_.-: ! ............ : ......................................... .......... ~ ........ i.. .' ........ ; .'~..: : . ' .........' ......... : . . .................. : .............. ; ....... . ... :-- ~- ' '! - ' ..... : -' : .................. · ............ i ..... , . .- ......... T. t2. N.~_.!~_E_._,...U.:.M.;_' :L..' .... ': ....... --:_.. ' ........ ' .............................. '..-: . · _ .... '. ; ...... - _ .:._.~ ..... = ' J - ' ...... ' --' : i ,, ........ ' . :-.:' !" '. ......... "- -" ALL 'DEPTHS SHOWN · ~_.. :' , ....... ~: ....... : : ARE TVD_ :. ~: ............ : ..... :.:/.. ..... '.~...:.Z ..... :~ ..:~.:..: ...... :; ....... :..-L:Z...;..:../ ..... :,._- ......... :....~ ............... ' ............ ~ ...... - . ' . . . _ ; - ~ ..... . . . . - ......... - ..... :_ ...... . - ~ -- . . . ~ -- : · . .... .. ,-' _ . ., .... "' :': ........." _-' ": ..- - _: :":-":; :::::--" :':': ":':-7:: ....... :"-:'.-h -: ................. ,.. ......... ,.. . .' ; - ' "' .._ ............... , - T~NSmU~ # R o B / William VanAlen Transmitted herewith are the follc~ing: D. W. Bose/Lorie L. Johnson FII/4, T- TAPE, PC - PHOTOCOPY RECEIPT ACENOWI~DGED: PLVASE RETLrRN RECEIPT TO: ~ r~s~, ~. - o~'-'- ~ ATIN: LORIE L. JOHNS(I~. P. O. BOX 360 ANCHORAGE, AK. 99510 01! ~ ~s C_ o~;~.'Oo~ , . , Atlantic Ritchfield Company Arco Alaska, Inc. TRANS~fITTAL · Transmitted herewith are the following: From: ~urn receipt to: Arco Alaska, Inc. Attn: C. Mulliken P.O. Box 360 Anchorage, AK 9951O Alaska Oil & Gas Cons. Commission Anchorage TO: William VanAlen D. W. Bose/Lorie L. Johnson TranSmitted herewith are the following.-, PLEASE NOTE:~- ---- -_~~F- F~, T - TAPE,' PC.- PHOTCCOPY · . v PT.FASE ~ RH/EIPT TO: ARCO ALASKA, INC' . ATIN:. LORIE L. JOHNSON - AFA/311 P. O. BOX. 360 ANCHOr, AK. 99510 NOV 2 ~ ],982 Alaska 0il & G,.~s C.?n~. Anchorage KUPARUK ENGINFFRING TO: William. VanAlen FRC~: D. W. Bose/Lorie L. Johnson Transmitted herewith are the following: PI.VASE NOTE:~ F - FILM, T - TAPE, PC - PHOTOCOPY ~ASE REITrRN R~CE~ TO: ARCO ALASKA, INC. AT1N: LORIE L. JOHNSON - AFA/311 P. O. BOX 360 ANCHORAGE, AK. 99510 ARC? Alaska, Inc./..,,,. ' Post Office~ ~360 Anch ora g e,,~: ..,,~ska 99510 Telephone 907 277 5637' November 12, 1982 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject' State Reports Dear Mr. Chatterton' Enclosed are monthly reports for October on these drill sites' 1-21 18-'7 1-'22 18-10 6-23 1E-26 6-24 1E-27 7-15 1F-7 13-14 1F-8 13-15 1G-4 WSW-4 WSW-5 WSW-6 Also enclosed are well completion reports for' 1-20 1G-2 6-22 1G-3 13-16 WSW-3 1E-30 The survey for 2-22 needs to be reran; a completion report for this Well will be submitted when an approved survey is received. We also are including subsequent Sundry Reports for 1-20 and 13-16. P. A. VanDusen District Drilling Engineer PAV:JGOI'ltc AttachmentS ARCO Alaska, Inc. is a subsidiary o! AtlanticRichtieldCompany .~-~, STATE OF ALASKA .._~ "~ ~ "ALASKA ~:- AND GAS CONSERVATION CC VIISSlON MONTHLY REPORT DRILLING AND WORKOVER OPERATIONS 1. Drilling wel~([~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 82-161 3. Address 8. APl Number P. O. Box 360, Anchorage, AK 99510 50- 029-20835 4. Location of Well at surface I 246 ' FSL, 238' FWL, SEc. 29, T12N, RIOE, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 90' RKBI ADL 25640 ALK 2571 For the Month of. October ,1982 9. Unit or Lease Name Kuparuk Rive'r Unit 10. Well No. 1G-4 11. Field and Pool Kuparuk River Field Kuparuk River Oil Pool 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 1830 hfs, 10/09/82, Drld 13-1/2" hole to 22/+0'; ran, cmtd & tstd 10-3//+" csg. Drld 8-3/4" hole to 6444'; cut cores. Reamed cored hole. Cont drlg to 7133'; ran logs. Cont. drlg to TD; ran, cmtd & tstd 7" csg. Ran logs. Ran 3-1/2" completion assy. Disp well to diesel as of 10/31/82. SEE DRILLING HISTORY 13. Casing or liner run and quantities of cement, results of pressur9 t~sts 10-3/4" 45 5#/ft, BTC, csg w/shoe ~ 2221' Cmtd w/1250 sx AS Iil & 250 sx AS I. 7" 26 O#/ft, BTC, csg w/shoe @ 7399' Cmtd w/570 sx Class G SEE DRILLING HISTORY 14. Coring resume and brief description See attached core description. 15. Logs run and depth where run DIL/SFL/SP FDC/CNL/Cal GR/BHCS/Cal Dipmeter RFT CBL/VDL/CCL 16. DST data, perforating data, shows of H2S, miscellaneous data N/A RECEIVED Alaska Oil & Gas Cons. C°m~issiot~ ~chorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. TITLE $~n or Dr~ ~. ~.-'n.q Cn§-'-""~)ATENoTE__Repor this for uired for each calendar month, regardless of the status of opera;ions, and must be filed in duplicate with the Alaska Oil and Gas Col~servation C_~mission by the 15th of the succeeding month, unless otherwise directed. Form 10~104 Submit in duplicate ..... 6RIJ2/MR27 1G-4 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 1830 hrs, 10/09/82. Drld 13-1/2" hole to 2240'. Ran 54 jts 10-3/4", 45.5#/ft, BTC, csg w/shoe @ 2221'. Cmtd 10-3/4" csg w/1250 sx AS III & 250 sx AS I. Made several attempts to land csg w/o success. ND Hydril & diverter. Set emergency slips - cut off 10-3/4" hanger & LD landing jt. NU BOPE & tstd to 3000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Tstd form. to 12.5 ppg EMW - ok. Drld 8-3/4" hole to 4993'. Set retrievable bridge plug @ 1530'. ND BOPE & NU new speedhead w/emergency 10-3/4" packoff. Tstd packoff to 1500 psi - ok. NU BOPE & tstd to 3000 psi - ok. POH & LD bridge plug. Cont. drlg 8-3/4" hole to 6444'. Cut core #1 f/6444'-6504'; recovered 60'. Cut core #2 f/6504'-6564'; recovered 44'. Cut core #3 f/6564'-6624'; recovered 53.5'. Cut core #4 f/6624'-6640'; recovered 14'. Reamed 8-1/2" cored hole to 8-3/4". Drld to 6761'. Cut core #5 f/6761'-6786'; recovered 24.5'. Cut core #6 f/6786'-6846'; recovered 60'. Cut core #7 f/6846'-6886'; recovered 40'. Reamed cored hole to 8-3/4". Cont drlg to 7133'. Ran DIL/SFL/SP, FDC/CNL/Cal, GR/BHCS/Cal, Dipmeter & RFT. Cont drlg to 7415' TD (10/23/82). Ran 186 jts 7", 26#/ft, K-55, BTC csg w/shoe @ 7399'. Cmtd 7" csg w/570 sx Class G. Instld 7" packoff & tstd to 3000 psi - ok. Ran Gyro. Tstd csg to 1500 psi - ok. Arctic packed 7" x 10-3/4" annulus w/300 bbls H20, 250 sx AS I, & 100 bbls Arctic Pack. Drld cmt to 7365' PBTD. Tstd csg to 1500 psi - ok. Ran CBL/VDL/CCL - shows poor bond. Rerun CBL/VDL/CCL under 1000 psi - showed acceptable bond. Ran 3-1/2" completion assy w/tail @ 6403' & pkr @ 6369'. Tstd tbg hanger & packoff to 3000 psi - ok. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Attempted to set pkr. RIH w/standing valve, tagged up @ 6620' - D-nipple @ 6383' (237' deep). Pkr & guns stuck @ 7100'+_. Top of fish @ 7105'+. 'Disp well back to NaC1. ND tree & NU BOPE & tstd to 3000 psi - ok. TIH; work over fish; POOH w/fish. LD fish & break down fishing tools. RIH w/tbg. Tstd tbg hanger & packoff to 3000 psi - ok. Set BPV. ND BOPE. NU tree & tstd to 3000 psi. Disp well to diesel, as of 10/31/82. JG'llm 11/15/82 GRU2/DH30 NOV 1 8 1982 'Alaska Oil & Gas Cons. Commission CORE DESCRIPTION 1G-4 · Core 1- 6444-6504 Rec. 60' 32' shale 28' sandstone, very fi ne to fi ne grained, good excellent shows Core 2' 6504-6564 Rec. 48' 17' sandstone, very fine grained, good shows 31' siltstone Core 3' 6564-6624 Rec. 53.6' 27' siltstone 26.6' sandstone, fine to medium grained, good to excellent shows Core 4- 6624-6640 Rec. 14' 6' sandstone, fine to medium grained, good shows 8' interbedded fine grained sandstone, siltstone and shale Core 5' 6761-6786 Rec. 24.2' interbedded fine grained sandstone, siltstone, and shale Core 6' 6786-6846 Rec. 60' 19' sandstone, very fine grained, good shows 41' interbedded fine grained sandstone, siltstone, and shale Core 7' 6846-6886 Rec. 40' 2' sandstone, very fine grained, good shows 38' interbedded fine grained sandstone, siltstone, and shale JG'sm 11/08/82' GRU2/CD REC£1VED NOV ! 8 1982 Alaska Oil 8, Gas Cons. COmrnissi~n . ~Chorage KUPARUK ENGINMRRING TO' William VanAlen FROM: D. W. 'Bose/Lorie L. Johnson Transmitted herewith are the following: PLVASE NOTE: BL- BLUELINE, S- SEPIA, F- FILM, ~PC- PHOTOCOPY /R~E~IPT A~.RDGED: . ~ PLVASE RETURN RECEIPT TO: ARCO ALASKA, INC. ATIN: LORIE L. JOHNSON - AFA/311 P. O..BOX 360 ANCHORAGE, AK. 99510 Suggesb: to be inserted in each ", ~'-\well folder to d]eck zor timely compliance with c.~:' ,. ,udlations. · "Operator, We~l Name ant Number Reports and Materials to'be received by: Required Date Received Remarks · Ccmpletion Report Yes /.'~.,~/~,~ ,, ~ ~,~,~,_ _ Well History Yes -.. _~ ........ , % ....... Mud Core Chips ' Registered Survey Plat 7 ~ Inclination Survey ~/~ . ~ (:/~" s, , ,, , ,, , , , est .e :s Prod~ctic~n Test Reports '\! ' ,. ' , , . ~,, v'~ ·, , ,, Logs Run, Yes ... ...... ~Z, ,":~ ~'- ~'~ ''~ Digitized Data . ,-~ - 0 '" ~' . , '~ ' , . ' ' ~" ' STRATIGRAPHIC HIGH RE'SOLUTION DIP METER LOCATED IN THE APPENDIX MEMORANDU M. 'TO: THRU: FROM' Stale 'of Alaska ALA~. ~L AND GAS CONSERVATION COMMISSION C ' ~_ .~a'tte/rton O^TE: October 19, 1982 Ch~ FILE NO: ' 108A/D Lonnie C. Smith ~%~ C ommi s si one r Edgar W. SiPple, Jr. Petroleum Inspector TELEPHONE NO: SUBJECT: Witness BOPE Test on ARCO's Kuparuk 1G-4 Sec. 29, T12N, R10E, UM Permit No. 82-161 Parker Rig 141 Sun~y_, ~tober 10, 1982 - I went to ARCO's Kupark 1G-4, Parer Dr~ilin~'~Ri~" i4i-to do a BOPE test. The BOPE 'test commenced on Monday October 10, 1982 at 5:15 p.m. and was concluded at 6:50 p.m. There w~s one failure, the unibolt connection on the choke line leaked, it was tightened up and tested satisfactorily to 3000 psi. I filled out the. A.O.G..C.C. BOPE test report which is attached to this report. In summary, I witnessed the BOPE test on ARCO's Kuparuk 1G-4 Parker Rig-141- There was one failure, the unibolt connection on the choke line leaked, it was tightened up and tested to 3000 psi. ,' STATE OF ALASFJ% ( . & CAS CO~JSERVAT.[~ 'i~ CC~I~SSION~, ~.~.P.E. Inspection I{%x~rt Peserve pit, . Location, -General__~__ Well Sign ~ Cenera 1 Housekeeping _~PE Stack _ I Test Pressure - ~ ~f. ~ ~_~_/~o ADDu 1~ r. Frev~enter Blind P~ms .... 3~o '3000 /0~ Casing set @ ~a! ft. --R_i_g_ ~~q; Repre~ntative Pob ~) incr. clos. pres. 200 psig.,. / ~n b 7sac. Cha~ ~s~u~ A~t~:~m~~s~c. 2 ~~ ~ ~ ~ ~ ~ psig Controls: ~ster R~te__~ ..... Blinds_~it~ covq~~ __ Nelly ~d Flor Safe~, Valves - ~per Kel ly~ ~ ~Test ~essure ~Oo ~ ~r Kel 1~ ~ I~est ~es ~e ~ ~ ~11 ~pe.. F~f[, .Test ~essure~g I~ide ~P ~Test ~es~re S~7~fo~, ~o~ ~ Choke ~nifold 0 ~ Test ~essure ~ ~o~ ~. Vales. No. f ]anges_~__ ~j.~t~le ~okes /- I~{~aui~lly operat~ ch~e Test Results: Failures , '/ . Test Time t . hrs. F Repair or Replacement of failed equipment to be n~ade within. /Jl k days and Inspector/Commigsion office notified. r>i stribut ion orig. - AO&GCC cc - Ope r~tor cc - Supervisor r ' 7/ f October ?, ~982 l~ir. J. B. Kewtn Senior Drilling Engineer AI~CO Alaska, Inc. P.O. Box 360 Anchol, age, Alaska 99§10 Iiuparuk River Unit IG-4 AI~CO Alaska, lne. Per. it ~o.- 82-161 Sur. ~e. 1247~FSL, 23f*P~L, Eec. 29, TIi~, R10E, U~i (app~ox) Btmhole Loc. 13~3~FSL, 15'05~F~. Sec. 29, TI~, R10E, ~ Dear Mr. tlewin: l~nelosed is the approved revised application for peri, it to drill the above referenced wel 1. The provisions of the cover letter, dated September 27, 1982, aceom~anyin~ the original approved permit are in effect for this revision. Very truly yours, C. V.. 'Chatterton Chai r~an of Alaska Oil and Cas Conservation Commission ~Enc lo~ure ~partment of ~tsh & Game. Habitat Section w/o encl. Department of Envtror~ent~l Conservation w/o enel. CVC/fflh ARCO Alaska, Inc; Post Office b~x 360 Anchorage, Alaska 99510 Telephone 907 277 5637 October 6, 1982 Mr. C. V. Chatterton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 1G-4 Revised Permit Application Dear Mr. Chatterton: Due to a change in the bottomhole location, we are resubmitting our application for Permit to Drill Well 1G-4. Attachments to the permit include a drawing of the proposed wellbore; a proximi- ty map; a sketch and description of the surface hole diverter system; and a sketch and description of the BOP equipment. Since we expect to spud this well on October 8, 1982, your earliest approval will be appreciated. If you have any questions, please call me at 263-4970. Sincerely, Senior Drilling Engineer JBK/JG:llm Encl osures GRU2/L6 ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany ~'~ STATE OF ALASKA ALASh., OIL AND GAS CONSERVATION ..OMMISSlON PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OIL~ DEVELOPMENT GAff [] SERVICE [] STRATIGRAPHIC SINGLE ZONE [] MULTIPLE ZONE 2. Name of operator ARCO Alaska, Inc. 3. Address P. 0. Box 360, Anchorage, Alaska 99510 4. Location of well at surface 1247' FSL, 237' FWL, Sec. 29, T12N, R10E, UN (approx) At top of proposed producing interval ~ Target: 1320' FSL, 1320' FWL, Sec. 29, T12N, R10E, UM At total depth 1333' FSL, 1505' FWL, Sec. 29, T12N, R10E, UM 5. Elevation in feet (indicate KB, DF etc.) PAD 60', RKB 89' I 6. Lease designation and serial no. ADL 25640 ALK 2571 9. Unit or lease name Kuparuk River Unit 10. Well number 16-4 11. Field and pool Kuparuk River Field Kuparuk River 0il Pool 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewi de Surety and/or number #8088-26-27 Amount $500,000 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 32 Miles NW Deadhorse miles 3947' FNL Sec 2930 feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 7394' MD, 7226' TVD feet +2459 19. If deviated (see 20 AAC 25.050) i 20. Anticipated pressures KICK OFF POINT2300 feet. MAXIMUM HOLE ANGLE 15° o 'l (see 20 AAC 25.035 (c) (2) 15. Distance to nearest drilling or completed 16-3 well 120' ¢ surface feet 18. Approximate spud date 10/08/82 2833 psig@__80° F Surface 3202 _psig@, 6_938 ft. TD (TVD) Proposed Casing, Liner and Cementing Program SIZE Hole Casing Weight Z¥' 16" 65# 13-1/2" 10-3/4" 45.5# 8-3/4" 7" 26# 22. Describe proposed program: :ASING AND LINER Grade Coupling Length H-40 PEB K-55 BTC K-55 BTC / 7366' SETTING DEPTH MD TOP TVD 80' 30' I 30' 2171 ' 29' I 29' I 28' I 28' MD BOTTOM TVD 110' II 110' 2200' 12200' 7394' 17226' I QUANTITY OF CEMENT (include stage data) ±200 cf ll00sx AS III 250sx AS II 1000sx Class "G" ARCO Alaska, Inc., proposes to drill a Kuparuk River Field development well to approximately 7394'MD,7226'TVD. A 20", 2000 psi annular diverter will be installed on the 16" conductor while drilling the surface hole. A 13-5/8", 5000 psi, RSRRA BOPE stack will be installed on the 10-3/4" surface pipe. It will be tested upon installation and weekly thereafter. Test pressure will be 3000 psig (1800 psi for annular). The Kuparuk interval will be cored. Expected maximum surface pressure will be 2833 psig based on cooling of a gas bubble rising at constant volume. Selected intervals will be logged. The well will be completed with 3-1/2", 9.2#, J-55 buttress tbg. Non-freezing fluids will be left in uncemented annuli through the permafrost interval. Selected intervals will be perforated within the Kuparuk formation and reported on ,~l~t~(:~l~l~l, [jests. A downhole safety valve will be installed and tested upon completion of the job. OCT6 1982 23. I hereby certify that the foregoing is true and correct to the best of my knowledge Alaska 0il & Gas Cons. Comn~issio SIGNED /~~___~~, ~ TITLE Seni or Dri I 1 ing En,i near ~0~101"i~TE ./o~,,/~ Z The space b,~o~¥ CZ~'m~ssior~ ~s~ / CONDITIONS OF APPROVAL Samples required [-lYES Permit number APPROVED BY Form 10-401 Mud Icg required Directional Survey required I APl number I-lYES i~LXIO [~YES I-1NO ] 50-- O ~-'Z~ ~" Ap~ royal date / / ~/// /~~ // ~ ~~~( ~~~ ,COMMISSIONER DATE ' ~~ - ~ / by order of the Commission GRU1/PD33 -- Submit in triplicate -I j ~ * ' i I I _,,iI ,~ , . ~¢; ~ '' ':; ~ i ~ } i j ~ i i i t. ~ ~ '-1! '~-~ ~ ' ,~,~ j . ~.~ .l I~ i i I I i I, ~ ~ i i ~ [ ~iil il ii , I', i IUUU! ~ ~I JJi~! I UUU ; ~ [ : i [ ~ ~ i i i i I I i ; ! ! i i ;~ i i i I i :[ i I I I I I i i i ! ! I i I I ' I [ ~, nn'~ii ' ' '''' ,, ,,',, [~ i i-i. ' ' ; i il ~.~. ! l l l i, i. 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I I I 1:1 I; ~:'.:~:':~L":;~':i:~'~'~:._F ' . ' i i I I i,.' ', ' ' ' :- "' .... '~"" i I ' ~ . . I ~ ~ ,..". ~~:~L~,,~,"" 4~ ~ ~'~, , ~, ~ i. ,, ! ! ~, ~,, ,,,,, il ii~. ,,,' ~, I . ' ' . 'il ti ~ ' '"i~ i : ~, ~ ' ' ~ ~ ' J. i ~ i t , ,,., ' , [ r , ' Ii i~, ~ ~ i Ji~ ~M~., ~ ,~T 9~,1~711 ITIMR~~I.F ]'I J* i~ I ';'I ~'~ ~ ~';F I'" ~[ Il ~' IIii, Iit r'L''[ -:: ' '-.:.:!J::.~ F:-r.L: . ....... ~-, [ , .,~ I i ' i ~ J ' i i I ,' i I 1- , i' I ' I , . ~ I I.. ~ ~ I I i ~ I.~ I rl I I ~ ~' .I ~ ~ .... 1.-~'I' . . . L~ L i!I -FFF! ii i i i, I ~ ~ 7s/8" 5ooo Pst ', S RA STXC -, / 16" Bradenhead 16" 2000 PSI x 10' 3~3 ?SI casing head · · 2. 3. 4. . PIPE RRMS ). ? · - 3. . lO" 3000 PSI tubing head lO" 3000 PSI x 13-5/B" 5600 PSI adapter spool 13-5/8" 5000 PSI pipe rats 13-5/8" 5000 PSI drilling s-pool and kill lines 13-5/8" 5000 PSI pipe ra~s- _- 13-5/8" 5000 PSI blind 13-5/8" 5000 PSI anrmlar . · . · w/choke · . _ . . ACCb'-IULATOR C~£Illr TEST . ~: ..... .. " . ~ _ . ~. . _ .- { . - . C4E~ N'~ FILL A~%~O~ ~ER~I~ ~ P~P~ ~%'~ WITd HYDPJULIC ~ID: WI~ 1500 PSI ~S~VE TIHE Th~ C~E ~ ~:ITS S~TA~- ~SLY ~;D RECOPD ~ T~ ~ P~~ ~AI~ '. I~ ~R A~ ~(ITS ~¢~ OFF. ~ ON IA~C R~PJ. L~IT IS 45 SE~N~.~I~ T~E ~ l~ PSI ~NI)~ P~SU~. - 13-5/8' SOP STAL'< TEST FILL BOP STACK AND MA.-~IFOLD I~ITH AP~-'tqC DI~EL. ~E~ ~AT ~ HO~ ~ S~ ~J~D. P~D~E~-:It~ DEPT~ TF~T ~JN SC~2S IN H~. ~E ~(U~ PR~;~R ~D C4-~ ~ ~P~S Y~V~ ON F~qIFOLD. ~JT ALL C~4~S TO ~ ~I ~'~ ~D F~R lO MI)~S. IN~E PRESS~ TO PIPE ~. ~E V~V~ DI~Y ~~'< OF ~. ' ~o z~o ~s~. - ' ~1 TOP S~ OF PiPE S~ ~ PIPE ~v~. IN~E PRESSU~Z TO 3~ ~ ~ND ~ ~ lO M[t~T~. B~ED ~0 Z~ 2SI. B~ED ~0 ZERO PSI. ' ~; BLIND P~HS M~ PZ~ ~ ~'IIFOLD ~'~D LI~ DI~ MiD ~L ~AL~ ~T ~tDPIPE Y~ TO ~ ~I. " ' T~ ~Y ~ ~D I~IDE ~t~ ~'~Y P~. P~ TEST INF~TI~ T~T FO&q SIG~{ ~;D S5~ TO ~I~ ~JP~- -®. Q . Surface Div'{er Ssstem ~/ 1. 16" Bradenhead. 2. 16" x'20" 2000 psi double studded adapter. 3. 20" 2000 psi drilling spool w/10" 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. Maintenance & Operation 1. Upon initial installation close annular preventer and verify that ball valves have opened properly. 2, Close annular preventer and blow air through diverter lines every 12 hours. 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 ans circumstances. RE£EIVED OCT 6 1982 · , 16" Conductor Sz .I ARCO Alaska. Inc. ~'. u c.a r u'~, Septem~r 27, 1982 Mr. J. B. ~ewin Senior Drilling Engineer ARCO ALaska, Inc. P.O. Box 360 AncP~rage, Alaska 99510 Kuparuk River Unit 1G-4 ARCO Alaska, Inc., Permit ~o. 82-16! Sur. LOc. 1247~FSL, 237'FWL, Sec. 29, T12N, R10E, U~ (approx) Bt~ole Loc. 835'FNL, 1486'FEL, Sec. 30, T12~, R10B, UN Dear Mro Kewi n ~ Enclosed is the approved application for permit to drill the above referenced well. Wel! samples and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). Ii available, a tape contaiP~ng the d/gitized log information shall be submitted on all logs. for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are mubject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to com~ncing operations you may be contacted by the ~abitat Coordinator's Office, r~partment 'of Fish and Pollution of any w~ters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as an~nded. Prior to commencing operations you may be contacted by a representative of the Departmsnt of Environmental Conservation. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout preven- tion equipment so that a representative of the Commission may _Mr. J. B. Kewin ARCO Kuparuk IG-4 -2- September 2?, 1982 be present to w~tness testing of the equipment before the surface casing shoe is drille~o Where a diverter system is re~uired, please also notify this office 24 hours prior to cc~m~ncing e~atp~nt installation so that the Cc~mission may w~tness testing before drilling below the shoe of the conductor In the event of suspension or abandonment, please give this office adequate advance not/fication so that we may have a wi tness present, ~ai rmn of Alas~ Oil an~ ~s Conse~tion C~ssion ~nclosure cc: Department of Fish & Game, Habitat Section wto encl. Department of Environments! Conservation w/o encl. CVC/g Ih ARCO Alaska, Inc. ' ~ Post Office B,~ 360 Anchorage, Alaska 99510 Telephone 907 277 5637 September 21, 1982 Mr. C. V. Chatterton Commi s s i one r State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Kuparuk 1G-4 Dear Mr. Chatterton: Enclosed are: o An application for Permit to Drill Kuparuk 1G-4, along with a $100 application fee. o A diagram showing the proposed horizontal and vertical projections of the wellbore. o A proximity map indicating the relative location of Kuparuk wells 1G-3 and 1G-2. o A diagram and description of the surface hole diverter system. o A diagram and description of the BOP equipment. Since we expect to spud this well on October 3, 1982, your earliest approval would be appreciated. If you have any questions, please call me at 263-4970. Sincerely, S~~ni o~(~~Eng~ neer JBK:JG:sm Enclosures GRU1/L99 Gas C0~s. commission ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ~ ALASKA ,.,~L AND GAS CONSERVATION CL ..,MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL ~ lb. Type of well EXPLORATORY [] SERVICE [] STRATIGRAPHIC [] REDRILL [] DEVELOPMENT OIL [~( SINGLE ZONE [] DEEPEN [] DEVELOPMENT GAS [] MULTIPLE ZONE [] ,,. 2. Name of operator ARCO Alaska, Inc. 3. Address P. 0. Box 360, Anchorage, Alaska 99510 4. Location of well at surface 9. Unit or lease name 1247' FSL, 237' FWL, Sec. 29, T12N, R10E, UM (approx) Kuparuk River Unit At top of proposed producing interval 10. Well number Target @ 6429' SS: 1320' FNL, 1228' FEL, Sec. 30, T12N, R10E, UM 1G-4 At total depth 11. Field and pool 835' FNL, 1486' FEL, Sec. 30, T12N, R10E, UM Kuparuk River Field 5. Elevation in f~et (indicate KB, DF etc.) I 6. Lease designation and serial no. Kuparuk River 0i 1 Pool PAD 60.5' RKB 90'I ADL 25640 ALK 2571 12. Bond information (see ~20 AAC 25.025) federal insurance Company Type Statewide Surety and/or number #8088-26-27 Amount $500,000 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 15. Distance to nearest drilling or co'mpleted 32 Miles NW Deadhorse miles BH 835' FNL of Sec 30 feet IG-3 well 120' (~ surface feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 18. Approximate spud date 8477' MD, 7102' TVD feet +2459 10/03/82 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures 2829 psig@_~80°F Surface KICK OFF POINT2500 feet. MAXIMUM HOLE ANGLE 43° oI (see 20 AAC 25.035 (c) (2) 3222 psig@ 6297 ft. TD (TVD) 21 Proposed Casing, Liner and Cementing Program SIZE CASING AND LINER SETTING DEPTH QUANTITY OF CEMENT Hole Casing Weight Grade Coupling Length MD TOP TVD MD BOTTOM TVD (include stage data) :~" 16" 65# H-40 PEB 80' 30' I 30' 110' I 110' ±200 cf 3-1/2" 10-3/4" 45.5# K-55 BTC 2171' 29' 29' 2200' I 12200' ll00sx AS I I I ~ I 250sx AS II 8-3/4" 7" 26# K-55 BTC 8449' 28' I 28' 8477' 17102' 1000sx Class "G" I I I I 22. Describe proposed program: ARCO Alaska, Inc., proposes to drill a Kuparuk River Field development well to approx. 8477' MD, (7102'TVD). A 20", 2000 psi annular diverter will be installed on the 16" conductor while drilling the surface hole. A 13-5/8", 5000 psi, RSRRA ROPE stack will be installed on the 10-3/4" surface pipe. It will be tested upon installation and weekly thereafter. Test pressure will be 3000 psig (1800 psi for annular). Maximum expected surface pressure is 2829 psig. Pressure calculations are based on virgin reservoir pressure. Surface pressure calculated with unexpanded gas bubble at surface including temperature effects. Selected intervals will be logged. The well will be completed with 3-1/2", 9.2#, J-55 buttress tbg. Non-freezing fluids will be left in uncemented annuli through the permafrost interval. Selected intervals will be perforated within the Kuparuk formation and reported on subsequent reports. A downhole safety valve will be installed and tested upon completion of the job. 1G-3 will be 120' from 1G-4 at the surface. Their courses are divergent from there. '23. I hereby certify that the foregoing is true and correct to the best of my knowledge E££1VED SIGNED (~_ ~____~,~,~ ~~j TITLE Senior Dri l 1 ing En(:iineer_ ~,~ATE The space bel.~for-~ro~mi~o~ use CONDITIONS OF APPROVAL Alaska 0il & Gas Cons, Commission Samples required Mud log required Directional Survey required AnlJ~ul~[~l number [-]YES ~LNO [-]YES ~.~NO [~YES I-]NO Permit number Approval date ~/ ,'U~'~"~ ~"~"') '~"~/ -~/ -~'~// I SEE COVER LETTER FOR OTHER REQUIREMENTS APPROVED BY ,COMMISSIONER DATE by order of the Commission Form 10-401 GRU1/PD33 / Submit in triplicate ....... ...., ~,,,._:_,i!,, .~ i~i~ ii~i II~! ,,i!, ,i i ','i!~ ii,"';"" , i:,,,,,,,' ,.,.,,,,, j 1,, i ! , ,, , , , .,., , , ,,,,, ! J !iilJ i J il, [.. ,., ti- i..t i I I t X. . , '' i J J i I j j [ i i j j I j Jj [ j j i J i ~ j J i I I j I~ I j [ ~/ ~l~! J I I jI J , ..... ~ j~ ~jj j j J ! J i i j i ] [ i i J J I J ![ J i J J J J j -iii[ 'i' l" ""~" '"" '" '! "' ' '"" "i'~'""' i,'" r'~~ ."~,'~"~'~'~''"" ' 5000 PSt 'RSRRA BOP STA~'.~_:~/ 16" Bradenhead 16" 2000 PSI x lO" 3303 ?SZ czsing head 10" 3000 PSI tubing head lO" 3000 PSI x 13-5/8~ 5r~O0 PSI . adapter spool 13-5/8" 5000 PSI pipe rams 13-5/8" 5000 PSI drill in§ sp~>31 w/choke , and kill lines .-- 13-5/8" 5000 PSI pipe ra~s- _--.... 13-5/8" 5000 PSI_blind r~,,~ -- ' 13-5/8" 5000. PSI arima, lar ..--. . · . ~ ACCI~IULATOR CAPAJZlTIr TF. ST . ~E~ ~'~ FILL A~~%OR ~E~I~ ~I~ ]500 PSI ~~ ~ ~ ~~R. ~S~E TI~IE TP~ C~E ~ ~ITS S~T~- ~LT ~D RECOP~ ~ T~ ~ ~~~ ~I~ ' I~ ~ A~ ~IITS ~ OFF. ~NII~ P~SU~. 13-5/8" BOP, ST~ TEST FILL BOP STACX ~(D F~'~IFOLD I~ITH AP-~-[]C DE.EL. ~D. P~D~E~II~ DEPT~ T~AT k'I~ S~T A{~ S~T IA ~~. ~ I~ L~ ~N SC~S IN H~. ~E ~'tU~ PR~R ~D C~g~ ~ ~P~S ~JT ALL C~<~IE~(TS TO ~ ~I ~'0 ~D F~X 10 HI%~S.. ]0 ~Ii;UTES. B~ED TO ~0 ~I. PiPE I~;~E .PR~su~ TO ~ ~I' ~'~D H~ ~R lO ~E V~V~ DI~T ~~'~ OF ~. - TO Z~O PSI. -' .' ~DI lOP S~ OF PIPE 5~ ~ PIPE I);CR~E PRESSUP~ TO 3~ ~ ~D H~ ~R lO HII~JTE. B~ED TO Z~ PSI. ~ ~iD TEST TO 3~ ~I F~ lO ~I~. B~D TO ZERO PSI. ' ~ ~'{IFOLD N;D LI~ ~ Fu~ ~ ~C ~ I TI mi., - T~ ~Y ~ AD I~I~ ~I~ ~'~Y P~. ~ P~ TEST [HF~TI~ T~T FO~ SIGli ~D S~ TO YI~R. - _ - - -' Surface Div~'~.r Ssstem -® Q. 1. 16" Bradenhead. 2. 16" x'20" 2000 psi double studded adapter. 3. 20" 2000 psi drilling spool w/10" side outlets. 4. lO" ball valves, hyraulically actuated, w/lO" / lines to reserve pit. Valves to open automati- cal ly upon closure of annular preventer. 5. 20" 2000 psi annular preventer. 6. -20" .bell .nipple. Gas Cons. Cdmmission Ai!chorago .. · , 16" Conductor Maintenance & Operation ~ 1. UpOn initial installation close annular I preventer and verify that ball valves ! . _ have opened properly, m ) ! 2. Close annular preventer and blow air ~ . through diverter lines every 12 hours. 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 circumstancesJ ...... CHECK LIST FOR NEW WELL PERMITS Company ITEM APPROVE DATE (1) Fee ~~--. /~-"'~ · / ~ Loc f2 thru 8) (3) Admin ~-~ /~7-~ ~(9/thru 11) (4) Casg ~.~.-~ /~-7-F':2_ (12 thru 20) (5) PE ------(2i th~u 24) 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 wait .......................... 1 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. YES Lease & Well No. NO R~24ARKS Does operator have a bond in force . . . · eeeee eeeeeeee eeeeeeeeeeeeee eeee Is administrative approval needed ................................... Is conductor string provided ' 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 ..~..~1.~.1..1.1...~ 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 10'403 ............ Is.adequate well bore separation proposed ........................... Is a diverter system required ....................................... ~ Are necessary diagrams of diverter and BOP equipment attached ....... ~g~ Does BOPE have sufficient pressure rating - Test to 3oo~ psig .. 4~ ply /API ( 78) Does the choke manifold corn w RP-53 Feb ................... Additional 'quirements re ..,............l...,.,.......,.....,,....,.,. Additional Remarks: o H o 3W~~: Eng~pe~ring: LCS ./ rev: 08/19/82 INITIAL CEO. UNIT ON/OFF- POOL CLASS STATUS AREA NO. SHORE CHECK LIST FOR NEW WELL PERMITS Lease & Well No. /f~ #_.~///~ · Company ITEM APPROVE DATE (1) Fee , (2) Loc 2. (~'2 thru 8) 3. 4. 5. 6. 7. 8. (3) Admin ~~ )'2~~ 9. ~(9/ thru 11) 10. 11. (4) Casg~,~,~, '~-~ff-~y.~- 12. (12 thru 20) 13. 14. 15. 16. 17. 18. 19. 20. (5) BOPE ~ ~-~-f~ 21. 23. 24. YE S NO Is the permit fee attached ......................................... ~ Is well to be located in a defined pool ............................. Is well located proper distance from property line ......... ' ......... ~ Is well located proper distance from other wells ...... .............. ~ Is sufficient undedicated acreage available in this pool ............ ~ Is well to be deviated and is well bore plat included .... ............ IS operator the only affected party ......... .,...,.,...... ,,,,..,,. Can permit be apProved before ten-day wait ''''.''''''''''.''''''''' Does operator have bond in force a ..e.......e.........e............ Is cOnservation order needed Is administrative approval needed Is conductor string provided 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 10-403 ............ Is adequate well bore separation proposed ........................... Is a diverter system required ....................................... ~ Are necessary diagrams of diverter and BOP equipment attached ....... ~ Does BOPE have sufficient pressure rating - Test to ~~ psig ..z~ Does the choke manifold comply w/API RP-53 6Feb.78) .................. Additional requirements · R~2~ARKS Additional Remarks: 0 ~Z rtl ['ri rev: 08/19/82 INITIAL GEO. UNIT ON/OFF- POOL CLASS STATUS AREA NO. SHORE Well Histo.ry 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 APPENDIXi ,. No Special'effort has been made to chronologically organize this category of information. CLUSTE8 I~ISTIIqG A~SAN?I.C R].-CHD~ELO COI~IPAN~' KUPARU~ ONE dOB' I~ESUI~TS :ONLY 4411 3.2 :2-6 2 5 202 ~.-~.~8 2o'2 · '_ 6 202 20 ;2 O 2.~-0 90 2~6 201 4 ,~2 56 2.6 201 2.7 201 2.7 201 20~ 2,7 200 2260.0 2264,0 ~.~4 :336 2.7 200 :::: :. ~..~:-:.: ::.:-/:~:2 200 22 2,9 20O . . , ~ - . 2276.0 5,~2 '328 2.7 2280.0 "~,~0 ]60 2'8 199 2~e.O ~.6 54 2.8 t-~8 2292.0 ~.~7 28 2~8 198 ~296.0 .~.~ ~15 2.8 198 23'02'0 5';7 31 ~196 '2~o~.~ 5.2 2~ 13,4 13.6 13,8 I3.4 12,4 ~2~4 .12.1 .11,9 ii,9 ,12,0 i2.0 ,it,8 ll,9 11.6 11.1 10,9 :ii,O li.2 ii'4 it,6 _ti,8 ti.9 13.3 t2.1 ,13.0 i3.0 i3,~ t 12.0 it.9 it,2 '13,2 12'5 23i0;0 3';7 246'' 11.2 A A A A A A A '# A A A A A A 0 b.l 8'7 145 54 0 0 4b ,j? 9 6.1 2346.0 2~50.0 2354°0 2358.0 2362,0 *0 2370.0 ; 2374.0 4.9 ~t03 88 52 71:'4 20 81 - ' '/4 2382,,0 2t84,0 23{86.0 ,87 184 ~9 177 ~i73 171 168 165 :164 16.0 159 ~i53 2.4 150 i46 ' t:42 ~140 2.5 2.5 134 i31 ~t29- 2.~ 128 lO I0 10 lO 10 iO 10 ,10 lO I0 10 9 9 ,,7 05 .4 ,0 .t .5 .0 8.9 9.0 8.0 6'0 8..i 7,,,,7 7,,7 ?,,,~ 8,,2 7.8 707 8',, t 8,.4 t3.3 13.4 i3.8 1.4.2 14.9 15.7 19.5 i5.2 15,0 15.0 ~4.~ 14.2 14,7 t4o9 14.8 i9,0 14,9 14.7 i4.7 15.0 i5.3 i5,2 i4.9 C A A C A B D B D D D O D D !26 ?.6 14.? ~ ~ FO~A~ION ~ BO~ZH.ObE ~ OrieL. ~ 24t6,0 1.3 142 2424.0 1.26 2432°0 .4.6 104 2436.0 ?,.5 15! 2440.0 1,,4 332 . 2444,0 1,,.2 143 :'0 ~1.4,~ 2'35 244e.0 ~12.:8 235 353 2456,0 ]. 3 5 2460,0 ~,0 64 2462'0 ·~.4 2464.0 29,6 153 2468,0 0,1 269 2470' 0 '~ jS ' 266 2472,0 4,3 303 i~6 125 7.5 14.6 2,? 122 7,6 14,6 119 ?.5 14.5 ~tI9 ' 705 t4.4 2.8 117 705 14.5 ir{ ~I17 7.5 ,t4.4 2,9 116 7.6 14.4 :2:~.9 tls 8,! i4.2 3.! 114 8.2 14.0 3.2 i12 ?.9 14,1 ti! 7,8 14.2 3°3 11i ?.6 14.3 3.5 110 7.9 tS.0 ~109 8,0 15,2 3,6 108 8.2 15.3 3'6 ~!07 8,4 15,5 3.7 107 8o~ 15.8 406 8.6 t6,1 3°8 ~O& 8,5 16.6 ~105 8.6 le.9 4.0 .t04 8,9 1b,8 4,.I 104 8,8 t6,'3 4,1 103 8°5 10.1 4'2 ~102 8.3 16.0 102 8.2 6.o 4.,3 ~101 8,2 -1~.8 4°3 100 8,1 19o4 4,,4 100 8,0 14.? 4.5 99 8,0 14.5 4.5- 98 7-9 14,? 4.6 98 7.~ 14.7 4.? 97 7-7 14,7 4.7 96 ?.6 14.7 -4,8 96 ?.7 14.g -.-,,-,..--........'............-.....--- DEV. DEV. UIA~ DZA~ 0 ,0 ~19.4 0 290 295 296' 104 2506.0 ~,~1 108 /~,3 58 2514o0 25%8.0 2526.0 8.t 0 ) ,:5 178 :206 1"/? 1 ,%?. 262 95 ?"9 5.! 94 8.3 5.,'~ 93 6 · 2 5.2 92 5.¢ 91 8.2 5~4 ,90 8.0 5.5 90 8.0 89' 5.7 88 86~ 8.3 6.0 87 8,4 87: 8,2 6.2 87 6.2 6,3 88 6.8 88~ 9,8 6.6 68 i0.0 6.8 66 6.4 ~lO 89 807 89 7.~ 89 8p6 89 ?.2 69 89 802 .7.~ 90 8~2 90 8:. 5 7.5 90 8.6 ~90 8.? 7.7 90 90 7.7 9~ 91 7.7 9I 8,8 9~ / 2554.0 t,,3 ~43 ~?,,9 9i 8.4 [: 'o ~- -_ a:-O 9-t e.8 15,t 1,5.0 14.5 14,2 i3,4 13,2 t{.8 ~13,6 ~13.7 13,5 13..2 i3.0 13,9 1~.9 13~0 1~.0 12,9 i3,i 0 :3 -~15 g2 3 92 92 92 94 2594.0 ~.~0 309 2598,0 2008.0 ~.a ~I-4 10.4 93 261.2,0 2.9 .74 i0,7 2616.0 ~12,.1 -~63 10.8 92 ~:~..~ ~-~:~:. ~: -:~ 9:{ 2020.0 2.~ :tg~ ~"i;O 92 2628.0 4,3 244 i-1,2 90 2632,0 5..2 205 t-1',2 90 26 -b.4 23'4 1 t . 2 89 9,0 '13.3 9.0 13..'1 9,I 13;1 8,1 '!3.5 8.6 1-6 8,6 ~13,9 8.7 12,5 6,8 ,13,3 8,5 '12.4 8~5 8.5 12.4 8,4 8.2 12.3 8.9 ~13.~ e.5 12.9 8,1 13.4 8,1 12.5 8,1 ~12'4 8.2 12.S 8,2 13,9 8.1 9, i 8.1 e.4 i3,2 ****************************************************************** D D A D D B B A D A A A A 259 :~}.8 8 88 67 86 86 0 22? ~1,? 85 ,0 ~! 222 t~,4 84 268B.0 2692.0 -).~7 :1.94 l:t-,4 80 2696,0 ~lt,5 2708,0 ),~8 96 .1 ~,,5 78 27~600 3'3 :tis .~,4 ~77 2720.0 &, ~1.4 96 e;5 12.9 6,2 e.2 8,2 8-.4 6.4 0.4 I~,4 8.5 t2.6 8.5 ,13.9 8~4 6.4 I3.1 8.3 8.5 13.o 8,6 6.3 % 604 1~,4 8.6 8.7 13.5 8-8 8.7 i'm.2 6.5 6.7 OUAb ZNDEX BE:ST 0 ~7 30 0 ~3 0 3.i 11,4 76 21.4 75 353 274Go0 0.8 ~S il.2 74 2 9-4 11.2 74 ii.2 73 2752,0 ~.~4 360 11,2 2796.0 2.9 92 285 11,2 19 1 1,2 328 11,2 4O 11,2 ii,2 11o2 119 ii.3 94 ii,5 83 il.6 85 11o7 11''7 72 72 71 71 7O 70 7O 90 69 69 69 68 EiB- 68 68 67 67 66 2760,0 2764,0 0 2772.0 2776.0 2780,0 9,5 2784,0 2788.0 6,0 2796.0 ~.:1 2802.0 8.8 8,7 8.7 808 8,6 8,,6 8.7 8.? 8,6 8,4 8.5 8.4 8.5 8°6 8,6 8.? 8,7 8,7 9,7 8.7 8,.8 9,,0 ~.4 9.7 10.2 10,4 9.4 ':).0 13.5 13,2 13,4 i3,4 1:~.2 12.8 12.6 1{.~ 1{.1 10.9 10.8 IO, B 10.5 10.4 10.] 10,2 10.1 10,1 t0.3 i0,8 lO.O 9.0 9,1 A A A A ,A A A A A A A A A A # A D D B B B B 2842,0 '~,~0 27.1 2854.0 3~1 205 tl,8 66 ti,8 66 {t,8 66 ti,8 66 66 ii'. 8 66 ii,8 66 870,0 2674,0 2878,0 # D~ D~ . D~V, DEV. ~IA~ DIAN ~ ~e ',A;~. 1-3 ~8 3-42 ! ~ 9 12,.0 ~L2.1 :12. i 922,0 9 ~50 12.2 '12.2 12-o2 97 352 4 293¢°0 29]8.0 3 294 0 0 ;6 15 12.2 .0 a,~7 ~ 12,3 i2,3 2958,0 9.3 7 !2,2 .0 ~.8 339 66 66 66 66 66 66 66 66 6'/ 6'/ 67 67 6'/ 6'/ 6'/ 69 6'/ 67 9,1 8,9 9.t 8.9 C 9.1 8,9 .A 9.3 9.0 R 9,4 B,9 A 9,6 8.9 A I0.2 9.4 A 10.6 9.9 A :10.3 9.9 A 10.0 9.4 g.8 9.2 9.7 9.~ .C 9,6 9.1 9.~ 9.0 O 9.3 9.0 D 9~3 9,0 e 9.2 8.9 D 9,2 9.0 9.4 9,0 ~ 9~5 9.0 B 9.8 9.0 h 10~0 S, 9 B 9.9 B.9 R 9°? 0.9 A g.? ~.9 R 9,9 8,9 A iO.O 9,0 A iO,O 8,9 ,C 10.1 8.9 R iO.O 9.0 A 9.9 9.0 k 9,8 9.0 k 9,6 ~.q A 9,6 8.9 k 9.7 8.9 A 9,8 9.0 k 9.? 9.0 A 9.6 ~.9 A 0 ~4 3036 0 3048.0 6 3 -tO0 343 67 !2.4 67 I 4 67 t2.5 6? 43 ~2o2 67 12,2 67 12.3 67 i2.4 b7 333 -12 359 '326 12.5 12.5 !2.5 12.6 i2.6 6? 67 67- 67 6/- 67 67 67 67 9,4 8,9 9.5 ~.9 9,.7 8,9 9o8 8~9 iO,O 8.9 ~iOpl 9.0 lO.~ 9,2 O. 1 9, 2 9.1 10.1 9,2 iO, O 9.2 I0,4 9,0 I0,4 8,9 t0,4 9, 0 1 O, 4 9.0 10.3 8~9 10,1 6,9 iO, O 8,9 9,8 8,9 g.7 8,9 909 8.9 9,8 8,8 9,6 8,8 9,5 8.9 9.6 909 9~7 8,8 9.6 8,6 9,5 808 9.4 8-.8 9.4 R~ HIF'IE:LD ~1G'"4 DEV. DEV. "DIA~ DIAN ,0 2 6 9 :325 336 5 67 12.7 12,7 12,8 t2 67 67 6'7 ,!.I''~- ~!.! _: :: ~ '.- i: i~e:: .i67~ i ~084o0 4~.0 31 12,.8 67 8.0 2.9 11 12,8 67 3092.0 ~.~0 278 12.8 69 ]096.0 3.'6 306 12,6 67 3102,0 5'~1 25 12.8 67 310~,0 '3.3 357 12,8 67 31:10.0 ~.~.7 196 12.8 67 3114,0 3.~2 289 12.8 69 :: ',"~' :~ ,8 ,67 2 o 3.,t 350 12.8 ~67 3~26.0 3.:0 330 [2.8 67 3130.0 2*g 359 12,8 67 9°4 8~.9 9,5 k 9.,0 9..~5 A 9,4 9,5 C 9,6 9, 7 9.4 10.0 9,2 g~-? 9.1 9,5 A 9,g 9, 4 A e.9 g.4 C 8,g 9.4 A 8~g 9,4 A 8.9 9.3 A 809 9.2 A 8,~9 9, 2 A 8.9 9.2 A 8,9 9,2 ,A 9,9 9.3 8~9 9.5 A 8.9 9.5 A 8-9 9.4 A 8.9 9,5 A 9.0 9.6 A 9,0 9.6 A 9~0 9.6 A 9.0 9.6 A 9,0 9~5 A 9,t 9.6 C 9, J 9.6 A 9.1 9,6 A 9~'1 9.6 A 9.1 9,6 A 9o:1 9,6 A 9pl 9.7 A 9,1 9.6 A 9,1 9.5 A :9*1 9.5 A # OUAbo INDEX 'DIA~ DIAN ##############, ,0 243 67 67 0 3.9 -t~O -t{.9 60 3162.0 ,t,:7 62 t3 i 68 lB6.0 ~4 i3,2 68 0 3~4 8 :!3,2 68 9.2 9,,,2 9.6 9.4 9.8 9.6 9.7 9,7 9.6 9_.7 9,,? 9.4 9r*~4 ~10,4 10,6 10.3 10o4 ,10,0 9.6 9.7 lO, i 10~3 10,1 9.8 9.8 -64 2 # 68 68 68 . t3~.2 3260.0 4.~5 ~'9 t3,2 68 3264'0 ).S 359 !3,2 68 326G.0 2,3 29 1~3-3 68 327200 4.t 27 1'3,3 68 3276,0 · t*,9 :,tO i~,3 68 342 1'3.3 68 3288.0 3,8 ~44 t3-3 68 3292,0 ).9 26 ~'~,3 69 9,1 8.9 9.6 8- 9 8,,9 9.6 S,,9 ,'9.6 9,0 8,9 907 8.9 8,-9 9,0 9,9 9~0 8,9 tO.O 9,0 ~tO, t 9.0 iO.i 9,1 tO~ 4 9pl 10.5 9'~1 tO~4 9.1 10.4 9,0 ~0.2 8,9 tO, l 8,9 1'0.3 8,9 8.9 10.6 9,0 10.8 9.0 9.0 ~'10,5 9.0 ~tO. 5 9,0 i0.5 6.9 10.5 6,9 10.5 8,9 10,4 9,0 ~iO.S 8,9 ~0,6 6.9 10.6 0 9,0 37 ~330.0 ~,:0 24 3334,0 9;6 28i 73 · t3,3 336-2.0 3.6 *o 2.~4 308 13,3 l ,, 3374,0 69 8,9 10,7 .-69 8,9 lO, Il 69 8.,9 10,4 69 9,9 69 8,9 tO.4 69 9,0 69 8.9 10.3 69 8,9 i0,5 69 8,9 10.6 69 8.9 10.4 .69 8.9 10.4 6g 8,9 10.4 69 9,0 i0.5 69 9- i 69 902 10.8 69 9,1 10.3 69 9,1 69 900 69 8.9 69 808 69 8,9 9,6 69 9.1 9,8 69 9,t 69 9.1 69 9, 1 '10.0 68 9.1 10,0 68~ 9,1 909 68 9.1 9,9 68 9-1 68 9.1 ~68 9.1 68 9,0 9.8 69 9,0 68 9.0 9.5 68 9pO 907 68 9,1 9,8 68 9.1 9,6 68 9.2 9.8 68 9,2 ~iO.O IG*'4 PAGE # OUAb. 68 68: 68 0 3 13,6 68 68 68 ~4 5 2o.o .3424,0 ~,~6 83 i~,4 68 .~ ).,2 :254 ~3~'5 68 .9 174 i:~.6 68 3452,0 2,;7 349 13,7 68 3456,0 ~,0 32 13-? 68 9,1 9.g 9~i 9,9 9,2 iO.O 9.6 g..9 9,6 9,8 9.6 9.8 9,6 906 9..9 9,3 9,i 9,0 g,O 8,9 9,4 8~g 9, S 9~0 9..6 g,o 9.6 8~9 9.6 9, 0 9.~7 9~0 9.0 iO.O g.9 900 9.8 9.0 'tO, O 9.1 i0.5 g.2 ~10,6 9,1 10.6 g.l i0,4 9,0 I0,3 9,i I0.5. gpo ~lO. 4 R.9 1o.1 # D~I: # DE;V, DF.V, ell kl~ DIAN 0 25 7 68 0 20 60 68 ,0 ,0 -34 t3, 0 60 68 68 !35.-1.4.0 4~2 ~1:1 13o9 68 3518.0 ~.:5 -5 13,9 3526,0 ~.~7 340 i3-9 68 9, 20 t3-.g 68 10,3 9.0 :.10.5 9,0 ~.!0'-4 9.0 10.4 9.0 JO.6 9,0 ~t'O,*9 9.0 I0.0 9,0 tO,? 0,9 10.5 8.9 10,3 8-0 ~I0,3 8,8 10,3 8.9 10.8 -9,0 ~10.7 9~0 i0,-? 8,9 jO,6 8,8 Io,2 9,0 10.5 9.1 f0.8 8,9 .10.5 9.0 tO'-9 I 353~.,0 1:3,9 60 1 i'~:.::.: ~:i. 'i!::'? ?i-..'. :';68~ 8,9 A i 3530.0 7.iS 344 t3.9 .68 8~9 i0.3 A ,0 '%(;'4 DEV.,, I:11A~ DIAH 82 i4.0 t 3'582.0 9;S 43 14.0 68 68 68 *68 68 -68 68 14 68 68 $598.0 9 14,0 68 ~ .~6s i21 i4.0 68 14.1 68 :3604.0 },'6 ]04 i4'i ]608.0 5.3 79 i4.1 3612.0 3-8 ,48 14'.0 1 0 68 6.8 68 - 61i 68 68 68 8.8 10.9 8.9 10.8 9,0 9.0 B..B 8.9 11'.0 8-9 8,9 10.9 8,9 iO,6 8.9 ~.9 1o.7 8,8 i0,8 8.9 li,.O 8,9 8.9 10,9 8.8 ~i0,6 8,8 !0.6 9.0 8.9 1~,4 8.9 11,.2 8,9 8.9 1~,4 8,9 8.9 8.9 9.0 11,.6 9.1 9,1 8.9 8,9 8.6 ii.8 3620.0 ~,5 105 14.0 lG-4 ~, P~E 18-FILE 2 -142 0 ),i8 24{ 63 26 3-7 356 2 68 '68 66' 68 ~i69 69 69 69 69 3660 · 3672,0 0*3 :.69 3'3 t4',O .69 39 14,0 69 9 14,0 69 ~:69 232 i4.0 .69 }660.0 2.;5 ': 340 : ..~{6.B.4', o 3688.0 b.~7 37 4.4 70 3696'0 -!4'0 69 14,0 69 t4,0 69 ~4,0 69 42 t4.0 .69 ~4.0 69 3702.,0 6'9 ,I 69 i =,I96 14.t 69 3734,0 ~ .I4'0 ,69 37'38,0 ~b,~i 23 14,1 69 3746,0 3.~8 69 i4, i 69 3750,0 8r2 ~73 I4,2 69 3758,0 3~8 75 I4,2 69 3762,0 ~,~5 82 -14~I 69 '3766,0 6,9 71 14~I 70 3770,0 5,3 89 ~.4-I 70 3778.0 {,~5 -t'1 14,,;1 '70 I'G..4 PAGE 20-,FILE D~ . D~i. DEV. QI&~ DIA~ , BEST 9.1 58 4~6 '/6 3836.,0 355 63 -37 ,'6 5.0 ~,6 54 69 4o~0 .I[8 8,,0 ~,,9 87 0 ;3 48 3.i 79 860.0 4..2 .352 0 3.~0 14 i4.2 70 i4'i ?0 70 14,0 70 t4,1 -90 i4.1 70 ~70 i4,1 ?0 14,3 70 ~4.3 70 i'4.3 70 14,3 ~70 i4,3 70 ~70 14,3 ?0 14,3 70 1'4,3 70 I4-2 70 14.3 70 70 14.4 70 8~8 10,6 8,9 10,7 9.0 i~.2 9.,.0 9.1 9,1 9.1 It.4 9.1 11..5 9.1 9,0 ~.,4 8,9 9,0 9,i 1t..6 9.1 1~..6 {.0 i~.~ 9.0 1).8 8.9 9,0 1~.9 9.,0 9.0 t~,9 g,o 9,0 1~.7 6.8 !-~,6 8.7 t1,.5 6.8 8.9 i~.6 9,0 8.9 1).7 608 11'.8 6p6 8,9 t2.0 8-9 12,0 8,9 l'~.g 9,0 9.0 .0 1~.0 '328 0 2,:'7 3922,0 392'6,0 3930,0 0,6 3934-0 358 _ -- 34'7 2O 344 2'; 3938,0 3942,0 ??0 14o3 70 8,9 1~.9 4 :70 g, 0 ~ I ~. g i4,3 70 ~4.3 70 2 i4, S~ ~ 7o 8,8 t ~, 9 la.3 70 8.9 ~12,0 70 1-4.~ 70 8.8 t~.~ 14,~ :70 8,9 1~. 8 !4'3 70 ~.9 1~.0 3 ~?0 8,9 ~ J. ).. 9 ~4.4 70 70 8,9 14.4 70 8.9 12.1 !4,3 70 9,0 i2.1 i ?0 8.9 i2.0 t4,3 70 8.9 12.0 i4.3 ?1 8.9 13.3 14.3 ?i 8,9 12,2 14,3 ?t 8,9 i2.4 14'3 ~7i 8.8 12.3 14.3 7! 8.9 13.4 2I-F]bE I ~DEX BEST ~A C C A A A A A A A A A A A A C A A A A A A A 0 3.986.0 0 22 7¸9 54 349 ~7 0 9 ,12] 7i 71 ~4.3 71 14.3 14,3 71 14-3 71 i4.2 71 [4.2 7~ ~4-~2 3998,0 4008.0 !,,, 120 6~ 4.2 93 14.2 7i 62 14,2 71 ~.6 2%1 1'4,2 24 14 7i 4,0 0 6 14-i 72 8.9 i2.4 B,8 12.~4 8.8 i2.4 8,9 8,9 12.1 8~9 9.o 12.o 9. 0 9,0 ,12.o e.9 12.2 8,9 ~12.2 e.v 12.2 8,9 13.1 9,0 12.o 9,0 1 9,0 9,1 9,2 9,0 ~),8 9.0 9,0 9.0 8,9 13.1 8,9 i'2.2 8,9 12.2 9pO 12,2 9.0 12. i 9,0 12.i. 8,9 8.9 t2.1 4.0 67 14,1 72 5,6 86 14-1 72 ,:72 } O! t4-I 72 0 65 i4 2 ~0 ee 4056,0 I'.9 63 .14,2 .4064-0 2'~ ~03 14.2 72 4072,0, 9,15 60 ~4.2 72 4076.0 ~,:5 43 14,2 72 '~:0,'0'; 6 ~'6 2'2i i4;2 4084.0 '~.:5 59 14.2 72 4088,0 )[4.9 :51 ~4.2 72 4092~0 3;6 -43 ~:4,2 72 4096,o 4,~5 49 ~4.3 4106.0 ~.~4 30 ~4-3 72 ~[Gi4 PWGE 23-FILK # BO~E-H.OLE e OUAL. # DEV. QIA~ D~AH # BEST 72 8,9 ~0 9.0 9~0 8~9 g,o 9,0 9-1 9,0 12,o lg, l t2, t 1~.1 13~1 1~,1 i~,1 i2.1 1~.6 0 ;5 32! : ,:7 22 0 4,8 41 O s~O 6? 14'3 14.3 14.3 !4.4 0 4.1 0 3.;? a o · 0 41.0 0 35 14.3 30 14,3 33 14.3 40 14,3 (' 3 4162,,0 4,.5 43 4166,,0 6.6 30 4i74.0 ~, I 41 t4,3 14.4 14.4 14.3 4182.0 &.-8 30 14.3 4166.0 ~..1 35 14,3 4190.0 ~.5 28 14.3 meilmeemeeemmmmmlmimmmmeme* I~DEX # D~V. IIIA~ DIAM . B~ST AZI. 1'3 2'4 # -A 72 9,2 ~72 72 9.1 72 9.1 72 9-1 73 ~7] 9,0 73 9°0 -73 9.0 73 900 ?3 9,0 73 9,0 ~3 9.0 73 9.0 73 9.0 73 9.0 73 9.0 73 9.0 ~7~ 9,0 73 9.0 ?3 9,0 73 9.0 73 9,1 73 9,1 ~3 9°0 73 9.1 73 9.1 73 -75 9.1 73 ~?~ 9,0 73 9,0 -73 9.0 73 9.0 ?{ 9.0 73 9.0 73 9,0 73 9.0 73 9.0 4220.0 ~6 14.2 ~4 14.3 41 14.3 42 14.3 4~ 14.3 4248.0 ~.5 37 4252.0 ~o:5 50 42.56.0 8.I 48 0 {l ~-,9 31 4264.0 8.0 4272.0 ~13.0 50 94 ?4 94 94 94 14.3 74 14,~ 74 74 14.2 74 14.1 74 14.2 8.9 8.9 6.9 9.0 8.9 8,,,8 8,.8 8.9 8,,'9 8.9 8.9 9..0 8,,9 8,.9 8.9 8.9 8.9 8,,,9 8,,9 8.9 8.8 8"7 8°? 8.,8 8,,9 8.9 10-4 i7 61 43 72 i4.! .lOi 81 14,0 ~99 74 ~4 74 14.1 74 i4,t 74 i4.0 74 14.0 74 13.9 75 i3.9 75 75 ?S 14.0 75 13 9 75 i3,9 75 B.9 th.6 8,9 I~,6 9,0 1~.6 9,0 '1~,7 8,9 t~.6 8.6 1~.5 8,9 1~,6 6.9 l~.~ 8,9 1).8 9.0 ih. 9 9.0 1t.9 9~0 {k',8 9,0 '1b,6 9.0 I~,9 9.0 t~,9 9,0 12.0 9,0 t2.0 900 1~.0 9,0 ;i~,O 9~0 13.1 9.0 12-1 8,9 ~.9 9.0 12.0 9,0 ~t~,'1 9,0 'l~,l 9.0 12.2 9.o ,J2.~ 9,0 ~{.2 9,0 1~,2 9.0 :12.3 ~,0 12,4 9.0 t2.3 g.O ?~.~ 9.0 ~,3 :11 14.0 75 i09 i3,9 75 98 1 ~t.,9 75 84 13.9 75 75- 81 13,.8 75 51 i3.8 75 13.6 75 DE~. 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QIAI~ L") ~ ~!~ 8 9 4730, 4750°0 4758°0 '323 13,1 4 17 ~3.0 13,0 359 13ol i3.2 13,0 0 8 .13,0 0 22 13,0 352 i],O 27 i3.0 60 ~ 85 9,2 85 9,1 85 9.1 85 9.2 85' 9,2 85 9.2 85 '85~ 9.0 85 9.1 85 9,2 85 9.2 86 9.2 86 9.1 86 9,1 86 9.1 86 86 9,2 86 9.1 86 86 86 9.2 86 9,2 ee ~.2 86 9.2 87 9,1 89 9.1 87 87 9.1 87 9,0 87 9.1 87 87 87 9.1 il.. 10, 10. 10. t0. t0, 1~. 1~. 1~, I~, 1~. 1~. 11,. lb, ~? :¸32 i3.0 88 0 88 ,12.8 4840.0 5.9 ~1-2 1~,7 go o :.~.,.2 ~43 x2 7 90 9,0 9,0 900 6.9 9.0 900 9.1 9.0 9,0 8.9 900 9,0 DEV. ~0 I 9O go gO gO 90 90 gl 91 9t -91 9t 91 BQGEHObE * OUA~. # [4914,,,0 ~t).I 57 12.5 92 O ~l{t, I 5 2 9.t 9.0 9.! 9~'i 9.1 9.~ 8,9 g.o 4922.0 {13,!8 36 12.4 92 9.2 X~DKX DIAN * l~gST A A *rC C C C A A A C P~G~ 34wF~E 2 0 0 0 93' 93 94 ~94 · BO~EH.ObE # OUAb. # ,......,w. ei,.,i.w,.,-,~ ! ~D'EX # # mA # D B A A A A A C A A A C A A C A A A A A C C A ,0 4 {49 12,2 ,0 ,t .9 I2.2 ! 49'78.0 ~.9 '~3 12,2 o 4 2.2 I 4986'0 5.i8 ~i'3 12ot ~ 4990,0 B.J ~3t0 t2,2 g~! 9,0 9,2 9.3 9.3 9,2 902 9.3 g~3 3 45 12.2 0 52 5040.0 ~,0 504 8.~ 0 ~ ,;5 0 .0 4~ ',0 12.'2 12.2 12,1 12,2 12.2 5060.0 4,:5 339 12.1 :';'- ~ -~i ,0 ,:? ]4 1:2, 342 12.1 8 12,1 95 96 96 96 96 96 :96 96, !96 96 96 :: 9-6 96 ',96 - 96 352 12,2 96 ~96 3 I g6 91' 97 97: 7 7~ 97 97 97 12.,1 :97 97 97 4,0 5.'4 16 12o2 9.3 9,2 9*,2 9.3 9.2 9.2 9.1 9.1 9,0 9.0 9,0 g,o 9,0 8,9 9,0 8.9 10,9 tO, 8 I0.8 10,8 10.6 10.5 10,S t0.4 10..4 10.4 10.3 10,3 10.3 10.2 10,2 10,2 10,2 10.3 10.3 10..4 10,4 t0.3 10,.3 10o4 lO, 4 t0.4 10,,4 t0.4 10, 10, 10, 4 4 4 4 I0.4 .12.2 T ,1 l 97 98 98 '98 98 98 0 12.1 98 ~12600 ~.i3 356 12,t 98 ~I).;? 25 12-1 98 5t34,0 -10,2 ' 2~7 12, X 98 5t~e.o ,1-~.,7 2e4 x~.x 9e 5142.0 12~I 9fl ' ~146.0 '~.:5 :345 12,1 98 5150,0 2~8 ~55 12,1 98 5t54,0 -~,~i 30 12.1 98 ;58-. 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