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184-141
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: Braden Head Repair 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 7,800' feet N/A feet true vertical 6,388' feet N/A feet Effective Depth measured feet 7,207' feet true vertical feet 5,930' feet Perforation depth Measured depth 7,389' - 7,530' feet True Vertical depth 6,072' - 6,181' feet Tubing (size, grade, measured and true vertical depth) 3 1/2" J-55 7,238' 5,954' Packers and SSSV (type, measured and true vertical depth) Packer: CAMCO HRP-1SP 7,207' MD 5,930' TVD 1,877' MD 1,871' TVD 12. Stimulation or cement squeeze summary: N/A 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: 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: N/A Sr Pet Eng: Sr Pet Geo: Sr Res Eng: WINJ WAG 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. 907-659-7506Well Integrity Field Supervisor true vertical Packer Representative Daily Average Production or Injection Data 16" 9 5/8" Gas-Mcf MD Casing Pressure Tubing PressureWater-BblOil-Bbl STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 184-141 50-029-21167-00-00P.O. Box 100360, Anchorage, Alaska 99510 3. Address: N/A 5. Permit to Drill Number:2. Operator Name: 4. Well Class Before Work: ADL0025656 KUPARUK RIVER / KUPARUK RIVER OIL ConocoPhillips Alaska, Inc. KUPARUK RIV UNIT 2G-04 measured TVD Production 7,730' Casing 6,362'7,765' Plugs Junk measured Length 80' 2,770' 115' 7" measured Conductor Surface Burst CollapseSize 115' SSSV:OTIS FMX TRDP (Locked Open) Brennen Green / Roger Mouser N1927@ConocoPhillips.com 2,805' 2,668' N/A 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) p k ft t Fra O s 184 6. A G L PG , r Form 10-404 Revised 10/2022 Due Within 30 days of Operations Submit in PDF format to aogcc.permitting@alaska.gov Digitally signed by Brennen Green DN: C=US, O=ConocoPhillips, CN=Brennen Green, E =n1927@conocophillips.com Reason: I am the author of this document Location: Date: 2023.11.08 12:36:41-09'00' Foxit PDF Editor Version: 13.0.0 Brennen Green By Grace Christianson at 2:27 pm, Nov 08, 2023 P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 November 8, 2023 Commissioner Jessie Chmielowski Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Commissioner Chmielowski, Please find the enclosed 10-404 from ConocoPhillips Alaska, Inc. for the Bradenhead repair on well KRU 2G-04 (PTD 184-141). If you have any questions, please feel free to contact me or my alternate, Roger Mouser, at 659- 7506 Sincerely, Well Integrity Field Supervisor N1927@conocophillips.com ConocoPhillips Alaska, Inc. Digitally signed by Brennen Green DN: C=US, O=ConocoPhillips, CN=Brennen Green, E=n1927@ conocophillips.com Reason: I am the author of this document Location: Date: 2023.11.08 12:36:22-09'00' Foxit PDF Editor Version: 13.0.0 Brennen Green Date Event Summary Executive Summary Repair Braden Head by seal welding leak area. 10/19/23 (AC EVAL) TIFL (PASS) 10/30/23 (BH Repair) IA DDT to 0 psi (Passed), OA DDT to 0 psi (Passed), Installed purge jewelry (Complete). 11/03/23 (BH REPAIR) SEAL WELD THE BH (COMPLETE) 11/4/2023 (BH Repair) R/D Miller Pro Heat (Complete), NDE on welds (Passed), Gas MITOA to 1400 (Passed), MITOA to 1815 (Passed) Torqued IC LDS to 450 ft/lbs (Complete), IC POT (Passed), IC PPPOT (Passed). Last Tag Annotation Depth (ftKB) End Date Wellbore Last Mod By Last Tag: RKB 7,536.0 11/3/2019 2G-04 fergusp Last Rev Reason Annotation End Date Wellbore Last Mod By Rev Reason: Installed GLD, Tag 11/7/2019 2G-04 fergusp Casing Strings Casing Description CONDUCTOR OD (in) 16 ID (in) 15.06 Top (ftKB) 35.0 Set Depth (ftKB) 115.0 Set Depth (TVD) 115.0 Wt/Len (l 62.50 Grade H-40 Top Thread Casing Description SURFACE OD (in) 9 5/8 ID (in) 8.76 Top (ftKB) 34.9 Set Depth (ftKB) 2,805.0 Set Depth (TVD) 2,667.6 Wt/Len (l 36.00 Grade J-55 Top Thread Casing Description PRODUCTION OD (in) 7 ID (in) 6.28 Top (ftKB) 34.9 Set Depth (ftKB) 7,764.6 Set Depth (TVD) 6,361.5 Wt/Len (l 26.00 Grade J-55 Top Thread BTC Tubing Strings Tubing Description TUBING String Ma 3 1/2 ID (in) 2.99 Top (ftKB) 25.0 Set Depth (ft 7,237.8 Set Depth (TVD) ( 5,954.1 Wt (lb/ft) 9.20 Grade J-55 Top Connection EUE-8rd Completion Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Com Nominal ID (in) 25.0 25.0 0.08 HANGER TUBING HANGER 3.500 1,876.5 1,871.1 15.75 SAFETY VLV OTIS FMX TRDP SSSV (LOCKED OPEN w/FRAC SLEEVE 2/19/2011) 2.810 7,189.3 5,916.5 39.31 PBR CAMCO OEJ-10 PBR 2.940 7,207.1 5,930.3 39.25 PACKER CAMCO HRP-1SP PACKER 2.867 7,225.6 5,944.6 39.19 NIPPLE CAMCO D NIPPLE NO GO 2.750 7,237.0 5,953.5 39.15 SOS CAMCO SHEAR OUT SUB. ELMD TTL @ 7248' during SWS PPROF on 07/23/08 2.992 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Des Com Run Date ID (in) 1,876.5 1,871.1 15.75 SLEEVE FRAC SLEEVE SET TO KEEP SSSV OPEN (CLOSURE TEST CATCHES FLAPPER) 2/19/2011 2.290 Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft )Type Com 7,389.0 7,397.0 6,071.6 6,077.8 A-5, 2G-04 9/20/1984 4.0 IPERF 90 deg. Ph; 4" Schlum. CSG 7,412.0 7,447.0 6,089.4 6,116.6 A-4, 2G-04 9/20/1984 4.0 IPERF 90 deg. Ph; 4" Schlum. CSG 7,497.0 7,507.0 6,155.3 6,163.0 A-3, 2G-04 12/2/2012 8.0 IPERF 1-11/16" Deep Star Gun, 0 Deg Phased 7,508.0 7,518.0 6,163.8 6,171.6 A-3, 2G-04 12/1/2012 8.0 IPERF 1-11/16" Deep Star Gun, 0 Deg Phased 7,520.0 7,530.0 6,173.1 6,180.8 A-3, 2G-04 12/1/2012 8.0 IPERF 1-11/16" Deep Star Gun, 0 Deg Phased Mandrel Inserts St ati on N o/Top (ftKB) Top (TVD) (ftKB) Make Model OD (in) Serv Valve Type Latch Type Port Size (in) TRO Run (psi) Run Date Com 1 1,916.0 1,908.9 CAMCO KBUG 1 GAS LIFT GLV BK 0.156 1,272.0 11/4/2019 2 3,818.5 3,392.2 CAMCO KBUG 1 GAS LIFT GLV BK 0.188 1,304.0 11/4/2019 3 5,404.1 4,570.1 CAMCO KBUG 1 GAS LIFT OV BK 0.188 0.0 11/7/2019 4 6,518.3 5,404.5 CAMCO KBUG 1 GAS LIFT DMY BK 0.000 0.0 11/4/2019 5 7,151.2 5,887.1 CAMCO KBUG 1 GAS LIFT DMY BK 0.000 0.0 11/7/2019 Notes: General & Safety End Date Annotation 10/20/2010 NOTE: View Schematic w/ Alaska Schematic9.0 2G-04, 11/8/2019 9:28:29 AM Vertical schematic (actual) PRODUCTION; 34.9-7,764.6 IPERF; 7,520.0-7,530.0 IPERF; 7,508.0-7,518.0 IPERF; 7,497.0-7,507.0 IPERF; 7,412.0-7,447.0 IPERF; 7,389.0-7,397.0 SOS; 7,237.0 NIPPLE; 7,225.6 PACKER; 7,207.1 PBR; 7,189.3 GAS LIFT; 7,151.2 GAS LIFT; 6,518.3 GAS LIFT; 5,404.1 GAS LIFT; 3,818.5 SURFACE; 34.9-2,805.0 GAS LIFT; 1,916.0 SLEEVE; 1,876.5 SAFETY VLV; 1,876.5 CONDUCTOR; 35.0-115.0 HANGER; 25.0 KUP PROD KB-Grd (ft) 38.79 Rig Release Date 8/25/1984 2G-04 ... TD Act Btm (ftKB) 7,801.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292116700 Wellbore Status PROD Max Angle & MD Incl (°) 47.77 MD (ftKB) 2,900.00 WELLNAME WELLBORE2G-04 Annotation Last WO: End DateH2S (ppm) 90 Date 12/5/2016 Comment SSSV: LOCKED OPEN Image Project Well History File' Page XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. RESCAN DIGITAL DATA OVERSIZED (Scannable) [] Color items: [] Diskettes, No. [3 Maps: [] Grayscale items: [] Other. No/Type [] Other items scannable by large scanner [] Poor Quality Originals: OVERSIZED (Non-Scannable) [] Other: NOTES: ' [] Logs of various kinds [] Other BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELl. DATE: /S/ Project Proofing BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELl_ DATE: /SI Scanning Preparation j x 30 = ,"~O..... BY: BEVERLY BREN VINCENT SHERYL~LOWELL. Production Scanning Stage 1 PAGE COUNT FROM SCANNED FILE: 5 q Stage 2 IF fiD IN STAGE 1, pAGE(S) DISCREPANCIES WERE FOUND: ~ NO (SCANNING IS COMPLETE AT THIS POINT UNLESS SPEC[AL ATTENTION IS REQUIRED ON AN INDIVIDUAL PAGE BASIS ReScanned (individual page [special attention] scanning completed) RESCANNEDBY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: Is~ General Notes or Comments about this file: Quality Checked (done) 10/25/02Rev3NOTScanned.wpd STATE OF ALASKA ALA OIL AND GAS CONSERVATION CO4SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon r Repair w ell r Plug Ffrrforations r Fbrforate J' Other r Alter Casing r Rill Tubing r Stimulate - Frac r Waiver r Time Extension "" Change Approved Program r Operat. Shutdow n r Stimulate - Other r Re -enter Suspended Well fl 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development J ' Exploratory r _ , 184 -141 3. Address: 6. API Number: P. O. Box 100360, Anchorage, Alaska 99510 Stratigraphic r Service 50 029 - 21167 - 00 7. Property Designation (Lease Number): 8. Well Name and Number: . ADL 25656 " 2G - 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 7801 feet Plugs (measured) none true vertical 6390 feet Junk (measured) none Effective Depth measured 7680 feet Packer (measured) 7207 true vertical 6296 feet (true vertical) 5930 Casing Length Size MD TVD Burst Collapse CONDUCTOR 80 16 115 115 SURFACE 277 E 9.625 2805 2670 2770 PRODUCTION 7730 7 7765 6362 SCANNED JAN 16 2013 RECEIVED DEC 282017 Perforation depth: Measured depth: 7389 -7397, 7412 -7447, 7497 -7518, 7520 -7530 �� A (�:1 True Vertical Depth: 6072 -6078, 6089 -6117, 6155 -6172, 6173 -6181 Tubing (size, grade, MD, and TVD) 3.5, J - 55, 7238 MD, 5954 TVD Packers & SSSV (type, MD, and TVD) PACKER - CAMCO HRP-1SP PACKER @ 7207 MD and 5930 TVD SSSV - OTIS FMX TRDP SSSV @ 1877 MD and 1871 TVD 12. Stimulation or cement squeeze summary: Intervals treated (measured): not applicable 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 206 969 567 -- 152 Subsequent to operation 274 2207 645 -- 149 14. Attachments 15. Well Class after work: Copies of Logs and Surveys run Exploratory r Development ]W . Service r Stratigraphic ] 16. Well Status after work: — Oil r Gas r WDSPL r 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 Peirce 265 -6471 Email John .W.Peirceaconocoohillips.com Printed Name John Peirce Title Wells Engineer Signature /ar,t, G� / Phone: 265 -6471 Date /2/2 ‘7 � DMS DEC 21 2012 ' fo •r., Z Form 10-404 Revised 12/2012 Sub it Original Only << % ?7102 2G -04 Well Work Summary DATE SUMMARY • 8/29/12 DRIFT 11' X 1 7/8 STEM TO110' RKB. READY FOR E -LINE PERF. 11/30/12 ATTEMPT TO PERFORATE 7520' TO 7530' DETONATOR WENT OFF BUT PRIMER CORD AND CHARGES DID NOT. CCL TO TOP SHOT 10.3' CCL STOP AT 7509.8'. IN PROGRESS. 12/1/12 PERFORATE 7520' - 7530' AND 7508' WITH 10' DEEP STAR 8 SPF 0 DEG PHASE. CCL TO TOP SHOT 10.3', CCL STOP DEPTHS 7509.8' AND 7497.7'. HIGH GAMMA RAY READING ABOVE A4 PERFS DUE TO SCALE BUILDUP IN WELL. IN PROGRESS 12/2/12 PERFORATE 7497' - 7507' WITH 10' DEEP STAR GUN 8 SPF, 0 DEG PHASE. CCL TO TOP SHOT 10.3' CCL STOP AT 7486.7'. OBTAIN STATIC BOTTOM HOLE PRESSURE AT 7520' 3097 PSI AND 161 DEG F AT 7420' 3067 PSI AND 162 DEGF. TAG AT 7556' ELM. JOB COMPLETE I I III I it KUP 2G -04 a ConocoPhillips Well Attributes Max Angle & MD TD { 111 Wellbore API /UWI Field Name Well Status Inc( (°) MD (ftKB) Act Btm (ftKB) ..,,aN 500292116700 KUPARUK RIVER UNIT PROD 47.77 2,900.00 7,801.0 `"' Comment H2S (ppm) Date Annotation End Date KB-Grd (ft) Rig Release Date SSSV: LOCKED OPEN 33 10/5/2011 Last WO: 38.79 8/25/1984 Well Confi9: -2G- 04,12/4'26'51 PM - schemaiic- Actu 12 Annotation Depth (RKB) End Date Annotation Last Mod ... End Date Last Tag. ELM 7,556.0 12/2/2012 Rev Reason: ADD PERFS ninam 12/3/2012 -- - - - - -- Casing Strings HANGER, 25 - Casing Description String 0... String ID ... Top (kKB) Set Depth (1... Set Depth (TVD)... String Wt... String String Top Thrd CONDUCTOR 16 15.062 35.0 115.0 115.0 62.50 H - 40 Casing Description String 0... String ID... Top (MB) Set Depth (f... Set Depth (TVD) ... String Wt... String... String Top Thrd I SURFACE 95/8 8.765 34.9 2,805.0 2,669.9 36.00 J -55 Casing Description String 0... String ID ... Top (ftKB) Set Depth (f... Set Depth (TVD) ... String Wt... String ... String Top Thrd PRODUCTION 7 6.276 34.9 7,764.6 6,361.5 26.00 J -55 BTC Tubing Strings Tubing Description String 0... String ID ... Top (R et KB) S Depth (f... Set Depth (WD) ... String Wt... String ... String Top Thrd TUBING 31/2 I 2.992 I 25.0 7,237.8 I 5,953.9 I 9.20 J -55 I EUE-8rd Completion Deta Top Depth (TVD) Top Inc! Noml... CONDUCTOR, ' Top (M(8) (ftKB) ( °) Item Description Comment ID (In) 35-115 25.0 24.9 0.13 HANGER TUBING HANGER 3.500 SAFETY VLV, 1,$76,5 1,871.0 75.91 SAFETY VLV OTIS FMX TRDP SSSV (LOCKED OPEN w/FRAC SLEEVE 2/19/2011) 2.810 SLEEVE, 1.877 1,877 7,189.3 5,916.5 39.31 PBR CAMC OEJ -10 PBR 2.940 7,207.1 5,930.0 38.77 PACKER CAMCO HRP -1SP PACKER 2.867 7,225.6 5,944.4 38.80 NIPPLE CAMCO D NIPPLE NO GO 2.750 GAS LIFT, 7,237.0 5,953.3 38.82 SOS CAMCO SHEAR OUT SUB. ELMD TTL @ 7248' during SWS PPROF on 2.992 1,916 f 07/23/08 Other in Hole !reline retrievable plugs, valves, pumps, fish, etc.) Top Depth (TVD) Top Ind Top (6K13) (RKB) (1 Description Comment Run Date ID (in) 1,877 1,871.0 15.91 SLEEVE FRAC SLEEVE SET TO KEEP SSSV OPEN (CLOSURE 2/19 /2011 2.290 TEST CATCHES FLAPPER) SURFACE, Perforations & Slots 35 -2,805 Shot Top (WD) Btm (TVD) Dens Top (ftKB) Btm (ftKB) (RKB) (ftKB) Zone Date (sh... Type Comment GAS LIFT, 3,819 7,389 7,397 6,071.6 6,077.8 A -5, 2G-04 9/20/1984 4.0 IPERF 90 deg. Ph; 4" Schlum. CSG 7,412 7,447 6,089.2 6,116.5 A-4, 2G-04 9/20/1984 4.0 IPERF 90 deg. Ph; 4" Schlum. CSG 7,497 7,507 6,155.3 6,163.2 A -3, 2G-04 12/2/2012 8.0 IPERF 1- 11/16" Deep Star Gun, 0 Deg GAS LIFT, Phased 5,404 7,508 7,518 6,164.0 6,171.7 A -3, 2G-04 12/1/2012 8.0 IPERF 1- 11/16" Deep Star Gun, 0 Deg ■ Phased rr 7,520 7,530 6,173.2 6,180.9 A -3, 20-04 12/1/2012 8.0 IPERF 1- 11/16" Deep Star Gun, 0 Deg GAS LIFT. `- Phased s6,518 , Notes: General & Safety End Date Annotation GAS LIFT, 10/20/2010 NOTE: View Schematic w/ Alaska Schematic9.0 7,151 L P8R, 7,189 -- ^.• la iiiii i PACKER, 7,207 NIPPLE, 7,228 I SOS, 7,237 �.., n 19113 IPERF, mil 7,389 -7,397 IPERF, 724 7,412 -7,447 IPERF, 7,497-7,507 Mandrel Detai I To Depth Top Port IPERF, (WD) Inc! OD S 7,508-7,518 Valve Stn T op (ft (RKB) (1 Make Model (In) Sery Type Latch Type TRO (psi) Run Run Date Com... 1 1,916.0 1,908.9 17.07 CAMCO KBUG 1 GAS LIFT GLV BK 0.125 1,267.0 10/20/2008 2 3,818.5 3,392.4 42.93 CAMCO KBUG 1 GAS LIFT GLV BK 0.156 1,294.0 10/20/2008 IPERF, 7,9204.530 _ 3 5,404.1 4,570.5 42.55 CAMCO KBUG 1 GAS LIFT GLV BK 0.156 1,288.0 10/20/2008 4 6,518.3 5,404.5 41.07 CAMCO KBUG 1 GAS LIFT GLV BK 0.188 1,317.0 10/20/2008 5 7,151.2 5,887.1 39.44 CAMCO KBUG 1 GAS LIFT OV BK05 0.250 0.0 10/20/2008 PRODUCTION, 35 -7,765 ' T0, 7,801 ~~~~~~~~ Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth ~~ Weil Job # ~~ GC -- ~~~ ~~1 ~ ~ -~ ZQ~~ Log Description N0.4803 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Date BL Color CD 08/06/08 1A-22 12097412 GLS - (p'~ 07/22/08 1 1 2G-04 12096519 PROD PROFILE - 07/23/08 1 1 1A-22 12097413 PROD PROFILE - ~ 07!23/08 1 1 1A-28 11996647 PROD PROFILE ~ 07/24/08 1 1 1A-25 11996648 a PROD PROFILE ~ 07/25/08 1 1 2A-08 11996649 INJECTION PROFILE 07/26/08 1 1 1 E-112 12080408 INJECTION PROFILE 07/27/08 1 1 2W-05 12080409 INJECTION PROFILE 07/28/08 1 1 3J-10 12097408 SBHP SURVEY 07/20/08 1 1 3M-28 12097411 SBHP SURVEY [ .~ Q( 07/21/08 1 1 1 L-15 11982443 PROD PROFILE '~ 07/06/08 1 1 30-OSA 12080407 SBHP SURVEY ~L°. Iq'}- lq3 ~ (p'a'(o 07/26/08 1 1 30-09 12080406 SBHP SURVEY ®(®°~-(p~ 07!26/08 1 1 1 L-24 11978468 PRODUCTION PROFILE 07/26/08 1 1 1 F-17 12080410 PRODUCTION PROFILE ~f ~ (p 07/29/08 1 1 30-11 12100430 SBHP SURVEY -p~/ 07/31!08 1 1 2M-06 12100433 INJECTION PROFILE 08/02/08 1 1 iH~. Q`tj 12100434 INJECTION PROFILE V^.(.C ! "~ {0 08/03/08 1 1 UGNU DS2-OBi 11996650 TEMPERATURE LOG ~ 07/27/08 1 1 2X-14 12100432 LDL 6 08/01/08 1 1 i F-20 12100435 PRODUCTION P OFILE ! 08/04/08 1 1 iH-09 12100436 INJECTION PROFILE („~ 08/05/08 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. ,7 ~~ STATE OF ALASKA ALASKA OIL AND GAS CON~RVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Type of Request: Operation Shutdown Stimulate X Plugging Perforate Pull tubing Alter casing Repair well Pull tubing 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development Exploratory Stratigraphic 4. Location of well at surface 607' FSL, 44' FEL, SEC 31, T11N, R9E UM At top of productive interval 3918' FSL, 1234' FEL, SEC 31, T11N, R9E UM At effective depth 3983' FSL, 1266; FEL, SEC 31, T11N, R9E UM At total depth 4207' FSL, 1376' FEL, SEC 31, T11N, R9E UM 12. Present well condition summary Total Depth: measured 7 8 01 true vertical 6 3 9 0 Effective depth: measured 7 6 8 0 true vertical 6 2 9 6 Casing Length Size Conductor 1 05' I 6" Surface 2805' 9 5/8" Production 7 7 6 5' 7" feet Plugs (measured) feet ~ feet Junk (measured) feet ~ Other X 6. Datum elevation (DF or KB) RKB 34 feet 7, Unit or Property name Kuparuk River Unit 8. Well number 2G-04/ 9. Permit/number 84-1 41 / q-7~-,~ 10. APl nur~ber so-029211 6700 11. Field/Pool Kuparuk River Field Kuparuk River Oil Pool Cemented Measured depth True vertical depth 214 sx CS II 105' 1 05' 810 sx Permafrost E 2 8 0 5' 2 6 6 7' 370 sx Permafrost C 250 sx Permafrost C 7765' 6362' 535 sx Class G 13. Perforation depth: measured 7387'-7398', true vertical 6070'-6079', 7413'-7448', MD 6090'-6117' TVD Tubing (size, grade, and measured depth 3 1/2 " J-55 7248' Packers and SSSV (type and measured depth) CAMCO HRP-1SP ~ 7217'; OTIS FMX @ 1886' (SSSV) Stimulation or cement squeeze summary Intervals treated (measured) 7387'-7398', 7413'-7448' MD Treatment description including volumes used and final pressure Pumped 1467 bbl Gelled water, 116374 #16/20 M Carbolite Proppant, LWHTP=4094 psi. 14. Reoresentative Daily Averaqe Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation , , . 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 787 725 - 0 - 750 psi 1454 2351 0 - 1700 psi 16. Status of well classification as: Water Injector__ Oil _ Gas Suspended Service 174p$; 273 psi 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Si~ned-'~~ J~-{/~/~~ TitleSr. Operations rinser Fnrm 1 {3,.4Cl4 RAy hR/17/l~.q Oa,, 3- Ri IRMIT IN 1311Pl I~,ATI= ARCO Alaska, Inc. Sub~sidim"y of Atlantic Richfield Comimny WELL SERVICE REPOR1 REMARKS IPBDT ]OPERAtiON AT. Si;PORT TIME I"] CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK STATE OF ALASKA ~~~ C~ OILAND GAS CONSERVATION C r ~ ION APPLICATION FOR SUNDRY APPROVALS `'~~ 1. Type of Request: Abandon _ Suspend _ Operation Shutdown _ Re-enter suspended well _ Alter casing _ Repair well _ Plugging _ Time extension _ Stimulate ~ Change approved program _ Pull tubing _ Variance Perforate Other _ 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) Development ~C R AI k I Exploratory K 4 f t _ 3. Address Stratigraphic _ 7. Unit or Property name P. O. Box 100360, Anchorage, AK 99510 service Kuparuk River Unit 4. Location of well at surface 8. Well number 607' FSL, 44' FEL, SEC 31, T11N, R9E UM - At top of productive interval 9. Permit number 3918' FSL, 1234' FEL, SEC 31, T11N, R9E UM - At effective depth 10. API number 3983' FSL, 1266; FEL, SEC 31, T11 N, R9E UM At total depth 11. Field/Pool Kuparuk River Field 4207' FSL, 1376' FEL, SEC 31, T11 N, R9E UM Ku aruk River Oil Pool 12. Present well condition summary Total Depth: measured 7 8 01 feet Plugs (measured) true vertical 6 3 9 0 feet NONE Effective depth: measured 7 6 8 t} feet Junk (measured) true vertical 6 2 9 6 feet NCNE Casing Length Size Cemented Measured depth True vertical depth Conductor 1 0 5' 1 6" 214 sx CS I I 1 0 5' 1 0 5' surface 2 8 0 5' 9 5/8" 810 sx Permafrost E 2 8 0 5' 2 6 6 7' 370 sx Permafrost C Production 7765' 7" 250 sx Permafrost C 7765' 6362' 535 sx Class G Perforation depth: measured 7387'-7398', 7413'-7448', MD ~ ~~ ~' Y E true vertical 6070'-6079', 6090'-6117' TVD ~'!I~'~~ `` Tubing (size, grade, and measured depth ""~~`"' ~~$,Commis~io-~ ka 0ii 8e 3 1 /2 J-55 7248' ~l2tS ~ ~p~age Packers and SSSV (type and measured depth) CAMCO HRP-1 SP 7217'• OTIS FMX 1886' SSSV 13. Attachments Description summary of proposal _ Detailed operation program _ BOP sketch _ Fracture stimulate the A Sand with 107000# 16/20 Carbolite and 1500 bbls elled water. 14. Estimated date for commencing operation 15. Status of well classification as: - - Oil X Gas Suspended _ _ 16. If proposal was verbally approved Name of approver Date approved Service 17. I hereby certify that the foregoing is true and c rect to the best of my knowledge. or ~ ~, ~ si ned ; `~ ..~'~'°'" Title.Senior 0 erations En ine er Date N~ FOR COMMISSION USE~ONLY Conditions of approval: Notify Commission so representative may witness (Approval No. Plug integrity _ BOP Test _ Location clearance _ I~ S3"- Mechanical Integrity Test _ Subsequent form require 10- Approved Copy ORIGINAL SIGNED BY Returned ~ ~ ~'T}~ ~ ~ ' LONNIE C. SMITH A roved b the order of the Commission Commissioner Date <~~= ,,,~ .-L'`~ Form 10-403 Rev 5/03/89 SUBMIT IN TRIPLICATE Messrs Lyden and Wad~, August 21, 1989 Page 3 Kuparuk Well 2G-04 'A' Sand Re-Fracture Procedure Charge Code: K80551 1. Obtain a 24 hour well test. 2. MIRU Slickline unit. RIH with tubing end Iocator and tag fill. Pull GLV's at 1926', 3828', 5414', 6528' and 7168' and run DVs. 3. RIH with Standing Valve and set in Camco °D' nipple. Pressure test tubing to 4500 psi to ensure DVs are set. RIH and pull SV. 4. RDMO Slickline. If less than 50 feet of rathole is discovered during the pre-frac wireline operations, consult with Operations Engineering to determine if a CTU cleanout is necessary. 5. MIRU fracture equipment. Install "Tree Saver". 6. Carry out all q.uality control procedures (Onsite Operations Engineering). The specific i~rocedures will depend on the vendor selected. Check Carbo-Lite for fines due to excessive handling. Obtain a sample of the Carbo-Lite and the gelled water with breaker and from the pad and slurry stages. Record the proppant weight before and after the treatment. 7. Pump fracture treatment per the attached schedule. Record the 5, 10, and 15 minute pressures following the ISIP. Expected wellhead treating pressure: WHTPE -- 3700 psig Fracture Gradient = 0.70 psi/ft (6070' TVD) Tubing Friction = 280 psi/1000 ft (7248' MD) @25 BPM * If treating pressure during the job exceeds 5500 psi, reduce rate to a minimum of 15 BPM. If pressure exceeds 6500 psi, shut down job and confer with Engineering. 8. Rig down frac equipment. Follow attached flowback schedule. 9. After well has completed flowback, obtain 24 hour well test. Contact Operations Engineering for a new gas lift design when necessary. /:s $1oo ,. RECEIVED Alaska Oil & 6as Cons, Ancho~,qe KUPARUK WELL 2G-04 'A' & 'C' SAND REFRACTURE PUMP SCHEDULE GELLED WATER FRACTURE TREATMENT 8/21/89 STAGE FLUID DESCRIPTION CLEAN VOLUME PUMP RATE PROP. CONC. PROPPANT PROPPANT WT BBLS BPM I:PG DESCRIPTION LBS DIRTY VOLUME STG/CUM HIT PERFS BBLS GW PRE-PAD 175.0 2 5 ............................................... SHUT GW PAD 960.0 2 5 GW w/2 PPG 73.5 2 5 GW w/4 PPG 85.0 25 GW w/6 PPG 94.9 2 5 GW w/7 PPG 107.0 2 5 GW w/8 PPG 59.1 2 5 GW w/10 PPG 27.8 2 5 SLICK DIESEL FLUSH 66.0 +SV 2 5 DOWN 0 - ' 0 FOR ISIP 0 16/20 M CARBO-LITE 0 2 16/20 M CARBO-LITE 6176 4 16/20 M CARBO-LITE 14282 6 16/20 M CARBO-LITE 23916 7 16/20 M CARBO-LITE 31456 8 16/20 M CARBO-LITE 19873 10 16/20 M CARBO-LITE 11661 0 -- 0 175/ 175 960/ 1135 80/ 1215 100/ 1315 120/1435 140/1575 80/ 1655 40/ 1695 66/ 1761 68 243 1203 1283 1383 1503 1643 1723 1763 NOTES: 16/20 M CARBO-LITE = 107363 LBS TOTAL GELLED WATER = 1517.7 BBLS TOTAL MUSOL = 0.0 BBLS TOTAL DIESEL = 64.7 BBLS TOTAL SLICK DIESEL = 66.0 BBLS +$V Stage 1 is Gelled Water. Stage 2 is Gelled Water with 40 lbs/1000 gal silica flour and enough breaker for a no more than a 6 hour break. Stages 3 through 8 are Gelled Water with 6 hour breaker and WITHOUT silica flour. Stages 1 through 4 will also contain 5% Arctic Diesel by volume for additional fluid loss control. Stage 9 should include a volume adjustment for surface equipment between the wellhead and densitometer. Stages 3 through 9 are scheduled to pump at 25 BPM. However, decrease if treating pressure dictates. This job is intentionally underflushed by 2 bbl. The blender tub should be bypassed at flush. All fluids should be maintained to at least 100 F on the surface. ARCO Alaska, Inc/ Post Office'B~ 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 February 21, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 2G-4 Dear Mr. Chatterton: Enclosed are the Well Completion Report and gyroscopic survey for the subject well. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU4/L181 Enclosures RECEIVED FEB 2 1 198§ Alaslm Oil & 6as Cons. co~mts~m Anchorage ARCO Alaska, Inc. Is a Subsidiary of AtlantlcRIchfleldCompany STATE OF ALASKA ALASKA . AND GAS CONSERVATION C( ;ION · WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL E~x GAS [] SUSPENDED []. ABANDONED [] SERVICE E] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 84,141 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- '029-21167 4. Location of well at Surface 9. Unit 0'r Lease Name 607' ESL, 44' EEL, Sec.31, T11N, RgE, UN '~L--p~!;~;?~[~ Kuparuk River Unit At Top Producing Interval/--VE,tlFi~ ~ 10. Well Number 39i8' FSL, 1234' FEL, Sec.3.1, TllN, RgE, UM Surf. ~'" ~ 2G'4 At Total Depth t B. H. __.~_,_[ 11. Field and pool 4207' FSL, 1376' FEL, Sec.31, TllN, RgE, UN ~~ Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk R~ver 0i 1 Pool 138' RKBI ADL 25656 ALi~'2582 12. Date Spudded 13. Date T.D. Reached , 14. Date Cor~p., Susp. or Aband. 115. Water Depth, if offshore 16. No. of Completions 08/18/84 08/22/84 09/21/84I N/A feet MSL 1 17. TotalDepth(MD+TVD) 18.PlugBackDepth(MD+TVD, 19. Direc'tionalSurvey I 20. Depth{NhereSSSVset 121.Thickness of Permafrost 7800'MD,6388'TVD 7680'MD,6296'TVD YES [~X NO [] 1886 feet MD . 1450' (Approx) 22. Type Electric or Other Logs Run D IL/SFL/GR/SP/FDC/CNL/Cal, CmL, Gyro, CCL/Temp 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO'I:~OM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 105' 24" 214 sx CS II 9-5/8" 36.0# . J-55 Surf ' 2805' 12-1/4" 810 sx Permafrost E '& ~70 sx Permaf'rost C 7" 26.0# ' J-55 Surf 7765' 8-1/2" 535 Sx Class G & 250 s~ Permaf~os~ 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) 7427' - 7447' 3-1/2" 724~' 7217' 741 2' - 7427' ' 7386' - 7397' 26. ~ ACID, FRACTURE, CEMENT SQUEEZE, ETC. .DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED. 'See addendum al:te,:hed t0 Well Ht~l;gry, 27. N/A PRODUCTION TEST Date First Production ' I Method of Operati0'n (Flowing, gas lift, etc.) ' · ' GAS~OIL RATIO Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF ~ WATER-BBL ';CHOKE SIZE ' 'TESTPERIOD e '' ' ' Flow Tubing. Casing Pressure CALCULATED ~lb OIL-BBL GAS-MCF WATER-BBL OIL G. RAVITY-APi (corr) Press. 24-HOUR RATE '1~ ' 28. CORE DATA : Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None · ' , RECEIYED FEB 2 ! ]~185 Alaska 0il & Gas COns. C0mmisslen Anchorage Form 10-407 GRU4/WC34 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE . · . . · 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 7293' 5996' N/A Base Upper Sand 7300' 6002' Top Lower Sand 7374' 6059' Base Lower Sand 7530' 6180' · ,. 31. LIST OF ATTACHMENTS Wall Hi~nry (.innl~dln 32. I hereby certify that'the foregoing is true and co[rect tO the best of my kn'owled'ge Signed Title Associ ate Engi neet Date "' ~-~' INSTRUCTIONS General: This form is designed fdr 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 (G L) 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". AR{~O Oii and Gas Company Well History - Initial Report - Daily Insl~uctions: Prepare and submit the "Initial Rei~ort" on the first Wednesday after a well is spudded or workover operations are st~uled. Delly work prior to spudding should be summarized on the form giving inclusive dstes only. District Alaska Field Kuparuk River I County. parish or borough I North Slope Borough I Lease or Unit ' I ADL 25656 Auth. or W.O. no. ITitle AFE 901075 I Drill, Complete & Perforate DOYON #9 API 50-029-21167 Operator ARCO Alaska, Inc. JState Alaska IWell no. DS 2G-4 SpuddsdorW.O. begun IOate IHour Spudded 8/18/84 1400 hrs IARCO W.I. · 56 24% IPrior status if a W.O. Date and depth as of 8:00 a.m. 8/18184 thru 8/20/84 8/21/84 8/22/84 8/23/84 Complete record for each day reported 9-5/8" @ 2805' 2861', (2861'), NU BOPE Mx'g Polymer mud Accept rig @ 1100 hrs, 8/18/84. NU diverter sys. Spud well @ 1400 hrs, 8/18/84. Drl & surv 12¼" hole to 2861', 10 std short trip, C&C, POOH. RU & rn 70 jts, 9-5/8", 36#, J-55 HF-ERW csg w/FC @ 2722', FS @ 2805'. Cmt w/810 sx PF "E", followed by 370 sx PF "C". Displ using rig pmps, bump plug. CIP @ 0130 hrs, . 8/20/84. ND Hydrl, NU BOPE. 1389', Assumed vertical 1636', 7.2°, N19.5W, 1635.51TVD, 15.51VS, 14.62N, 5.18W 1886', 16.6°, N21.8W, 1880.14 TVD, 67.06 VS, 62.86N, 23.36W 2317t, 28.0°, N18.5W, 2278.48 TVD, 230.28 VS, 216.39N, 78.75W 2820', 47.0°, N16.3W, 2676.94 TVD, 534,26 VS, 507.28N, 168.20W 9-5/8" @ 2805' 4371', (1510'), Drlg Wt. 9.1, PV 5, YP 6, PH 9, WL 10.8, Sol 5 NU BOPE & tst to 3000 psi. PU BHA, TIH', tst csg 1500. Drl FC, cmt, FS + 10' hole. Conduct formatio~ tst to 12.5 ppg EMW. Drl & surv 8½" hole ~/=f~71'-4371', circ, P0~...-~- 3049'MD 45.8° N16.0°W 2834.86'TVD 699.75'VS N666.57' 3365'MD 42.8° N15.6°W 3061.02'TVD x 919.90'VS N878.93' 3844'MD 43.0 N16.2°W 3411.91'TVD 1245.19'VS Nl192.52' 214.33'W 274.42'W 363.75'W 9-5/8" @ 2805' 7213', (2842'), Drlg Wt. 9.2, PV 7, YP 6, PH 9, WL 8.4,'Sol 7 Drl & surv 8½" hole f/4371'-7213' . 5665', 41.6°, N21.6°W, 4762.57, 2465.55, N2344.65, 766.34W 6949', 40.2°, N23.4°W, 5730.84, 3308.04, N3125.27, 1085.14W 9-5/8" @ 2805' 7800', (587'), RIH to CO f/logs Wt. 10.2, PV 11, YP 13, PH 9.5, WL 4.8, Sol 10 Drl 8½" hole f/7213'-7800', circ, 8 std short trip, CBU, POOH. RU Schl, RIH w/grand slam, tl stopped @ 5393', POOH. Chg nose assy, RIH, unable to get below 4392', RD SOS. MU BHA, RIH. 7800', 39°, N24-1/2W, 6387.02 TVD, 3848.52, N3620.49, 1305.11W RECEIVED Oil & Gas Cons. Cornmissior~ Ancho;'~ge The above is correct Signature For form ;~recaretlon and ~tribution. /04/84 I Title Drilling Superintendent 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. Accounting cost center code District ICounty or Parish State Alaska I North Slope Borough Alaska Field Lease or Unit Well no. Kuparuk River ADL 25656 DS 2G-4 Auth. or W.O. no. I Title AFE 901075 I Drill, Complete & Perforate DOYON #9 Operator ARCO Alaska, Inc. Spudded or W.O. begun IA.R.Co. Date Spudded Date and depth as of 8:00 a.m. Complete record for each day reported Old TD Released rig API 50-029-21167 W.I. ITotal number of wells (active or inactive) on thisI Icost center prior to plugging and I 56.24% labandonment of this well IHour I Prior status if a W.O. 8/18/84 J 1400 Hrs. 1 8124184 9-5/8" @ 2805" 7800', (0'), Rm'g @ 7689' Wt. 10.1+, PV 16, YP 14, PH 9.0, WL 5.2, Sol 9 RIH to 4356', rm f/4356'-4509'. RIH to 7523', rm f/7523'- 7632', lose circ, C&C hole. Rm f/7632'-7800', circ hi vis sweep & cond mud, short trip to 7085'. Rm f/7554'-7800', CBU, POOH. (Lost 250 bbls mud.) RU Schl, rn DIL/SFL/GR/SP/FDC/ CNL/CAL f/7801'-2805', RD Schl. RIH to 7560', rm f/7560'-7689'. 8/25/84 thru 8/25/84 Classifications (oil, gas, etc.) Oil 7" @ 7765' 7680'PBTD, RR Wt. 10.3 NaC1/Br Fin rm'g f/7689'-7800', C&C, POOH, LD DP & BHA. RU & rn 200 its 7", 26#, BTC csg w/FS @ 7765' w/FC @ 7682',-marker jt @ 7250'. Cmt w/535 sx C1 "G" w/l% CFR-2, 5% KC1 & .3% Halad-24. Displ w/299 bbls, 10.3 ppg NaC1/NaBr, bump plug. CIP @ 0045 hrs, 8/25/84. ND BOPE, instl pack-off, adapter flange & master vlv. RR @ 0400 hrs, 8/25/84. Operations suspended - Wait on completion rig. r New TO PB Depth 7800' (8/22/84) 7680' I Date Kind of r g 0400 Hrs. 8/25/84 Rotary Type completion (single, dual, etc.) Single Producing method Official reservoir name(s) Flowing Kuparuk Sands Potential test data Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date correc,ed FE:E The above is correct /~ t~rd--.-, ,-~..... Signature I Date ITitle f r~m reda a~__ ~___r~.~,, 9/04/84 Drilling Superintendent For o ~ pr '---c~,stribu[ion"~ see Procedures Manual, Section 10, ADDENDUM WELL: 2G-4 8/27/84 8/28/84 8/29/84 11/25/84 11/26/84 11/27/84 Arctic Pak w/42 bbls PF "C", followed by 60 bbls Arctic Pak. Rn CBL/6" JB f/7663'-5100'. Rn GCT gyro f/surf-7655'. Rn CCL/Temp; unable to get past 7150', POH. Put well on flow & att to CO tbg. Dowell frac'd Kup A Sands, perf 7386'-7397', 7412'-7447' in 7 stages per 11/20/84 procedure using diesel/gel, 100 mesh & 12-20. Pressured annulus to 1000 psi w/diesel. Test lines to 6500 psi; OK. 1. Pmp 40 bbls of 130° diesel pad containing 5% P-120 @ 12 BPM w/2800 psi 2. Pmp 125 bbls of gel diesel @ 20 BPM w/3250 psi 3. Pmp 50 bbls of gel w/1 ppg of 100 mesh @ 20 BPM w/3200 psi 4. Pmp 90 bbl gel diesel spacer @ 20 BPM w/3150 psi 5. Pmp 26 bbls gel w/2 ppg 12-20 @ 20 BPM w/3200 psi 6. Pmp 41 bbls gel w/6 ppg of 12-20 sand (8064#) @ 20 BPM w/3200 psi. 7. Flush w/69 total bbls @ 14 BPM w/5400+ psi. Pmp'd 2016# of 100 mesh and 10,080# of 12-20 in formation, leaving no sand in casing. Load to recover 428 bbls of diesel. Job complete @ 13:18 p.m., 11/23/84. Rn CCL/Temp; tls would not go past 6900'. Wrk tls w/o success, POH, tls have clay like substance attached to sides. 7661' PBTD RU Camco, press tat to 3000 psi. RIH w/bailer to 7385', tag fill, POH w/bailer. Full rec'y of frac sand. Prep to flow well for CO. Tbg Tail @ 7247' - Top Perf @ 7386' - Btm P f~_7~'~. Alaska Oil & Gas Cons. Commission Anchorage (cont ' d) WELL: 2G-4 12/06/84 12/10/84 12/11/84 GIH w/bailer, tag @ 7370', POH, bailer full of oil w/trace of formation sand. 7680' PBTD GIH w/CT, pmp'g gel diesel to 7400'; did not tag any fill Cln hole to 7610' POH because of pmp failure 7680' PBTD GIH w/CT, pmp'g gel diesel to 7400'; did not tag any fill Cln hole to 7610' POH because of pmp failure DrillinS~ Superintendent R CI iVF_D Date /~las~a Oil & 6~s Cons. Commission -~ S UB-$ URFA CE DIRECTIONAL SURVEY !-~'! UIDANCE r'~'IONTI N UOUS I-fl COL Company ATLANTI~ RICHFIELD COMPANY Well Name Field/Location .. 2G-4 (607' FSL~ 44' FEL, S31,T11N,R9E, UM ) . KUPARUK~ NORTH SLOPE~ ALASKA Job Reference No. 69504 Loo(3ed By: G. JOHNSON RECEIVED F E B 2 1 1.985 Alaska 0il & Gas Cons. Commission Anchorage Date 02-0CT-84 Computed By: R, KRUWELL ~ SCHLUMRERGER ~ (;CT DIRECTIONAL SURVEY CUSTOMER LISTING FOR APCO ALASKA, INC, 2~-4 SLOPE, ALASKa SURVEY DATE: 2B-AUG-84 ENGINEEr: G, JUMNSON METHODS 'OF C[]~PUTATIOg TOOl., b[ICATION: TANGENTIAl,- averaged deviation and azl~nuth INTERPf]LAT]r)N: VERTIC~I., SECTION: HOR~Z, DTST. PRO,J~CTF:D Ot,~1'B A TARGFT AZIt~I.ITH OF NO ~IN WEST ARCO ALASKA, INC. 2G,,4 KUPRRUK N, SLOPE, ALASKA COMPUTATION DATE', o4-0CT-84 DATE OF $~RVgY: 28-AUG-84 ENGIhEER: G. dOHNSON INTERPOI. ATED VALUES FOR EVEN ~00 FEET OF MEASURED DEPT~ ' TRUE SUB-SEA COIJRSE MEASURED VERTiCAl, VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEP3'[t [)EG 0.00 -138 O0 0 0 N 0 0 g -38~00 0 19 .0,00 100,00 100.00 .200,00 200 O0 62.00 0 34 30'0.00 299 99 161.99 0 36 400 O0 399 98 261.98 0 38 500 O0 499 98 361.98 0 43 600 O0 59.9 97 461.97 0 43 700 O0 699.96 561.96 0 45 00 00 799.95 661.95 0 54 O0 O0 899.93 761.9] ! 15 1000.00 999.89 861.89 I 43 i~00,00 1099.86 96,.86 1 16 00,00 1199.~4 1061.84 J, 0 oo o 47 1400 O0 1399:=~ 1261.82 0 46 1500 O0 1499,80 1361,80 1 52 1600 O0 1599,59 1461.59 5 14 700 O0 1698,79 1560.79 ~ 59 800 00 1796.96 1658.96 12 59 1900 O0 1893.58 1755.58 16 36 2000 O0 1988.61 1850.61 19 31 2100 O0 2082,02 i944.02 22 6 ){~ O0 2~.78 2035.78 24 43 O0 2 ,58 2125.5R 27 34 2400 O0 2350,85 2212.85 30 48 soo oo 2600.00 251~.69 2377,b9 38 7 = oo.oo 2900,002731,$4 2593.5a. 47 46 ~,~' ~ ',% · ~:t. ' q!'~: ~ .'.,',~ '* 3000.00 ~991:37 2661.37 46 32 3400, ~"~,r-r 7 ~946.97 42 47 ~600,00 ~~ 56 3093,56 42 58 0 3239,8o 42 51 3900'00, 3451,2! 3313,2~ 42 45 PAGE 138,00 F'T VERTICAl.. I)OGLEG REC.TANGUI. AR CC)ORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOtJ'rH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG ~iN 0.00 N 61 47 E 0.03 N 73 35 E 0.02 N 69 56 E 0.0~ ~ 64 18 g 0.04 N 63 33 E 0,17 N 67 50 E 0.28 N 76 24 g 0,21. N 83 32 E 0,06 N 74 34 E -0.49 ~ 54 57 E 0.03 N 53 53 E 0.76 ~ 50 21E 1.33 N 46 17 E 1, 91 ~ 65 I E 2:19 N 12 58 E 3i02 N 8 ~4 W 8 97 N 22 0 w 21 N 21 53 W 40.36 N 20 57 W 66,02 N 20 6 W 97.14 N 19 14 W 132.79 N 18 43 ~ 172.54 N 18 26 W 216.48 N 18 2 W 265.26 N 18 1 w 319,03 N 17 48 W 378.21 N 17 27 W 442.56 N 16 54 W 585.6~ N 16 58 W 659.06 N 17 2 ~ 730.75 N 16 54 ~ 801.1q N 17 I k 870.54 N 17 4 W 9]8.67 ~ 17 32 ~ 1006.58 N 17 47 W 1074.61 N 17 48 W 1142.82 N 17 53 w 1210.96 N 17 53 W 1278.83 0,00 0.56 0 04 0 09 0 12 00~ 0 08 0.17 0,38 1,19 0.49 O, 32 0,59 0.28 0.19 3,65 4.49 3,97 4 13 3:49 2.81 1, 41 2!09 3 06 2,93 3.64 2.97 3.76 4.03 0.35 1.89 1.04 0.68 1.43 0.53 0.25 0 08 0:54 0.17 0.00 N 0.08 N 0.37 N 0.68 N 1.11 N 2 18 N 2 54 N 2 77 N 3 06 N 4 40 N 519t N 712 N 8.09 N 8,81N 10,11 N 16.37 N 28.22 N 45.91 N 6g.76 N 98,84 132.45 170,03 211.69 0,00 0,1.2 0 98 1195 2 96 4 05. 5.21, E 6.42 7.85 9.70 12 11 14:1s, 15.80 16,81 17,9.5.E 9,10 ~8.94'E 15,21'E ~.31 1,2.2 0.00 N 0 0 E 0.14 N 58 9 E 1,05 N 69 4 g 2.06 N 70 44 E 3.17 N 69 29 E 4 37 N 67 52 E 5:65 N 67 17 6.91 N 68 22 .) 8,32 N 70 33 ~ 10.17 N 72 29 E 5; 37 N 67 18 E ~7.33 N 65 45 g 18 6b N 64 17 E 20 O0 N 63 51 E 21 61 N 62 7 E 25 04 N 49 9 E 32 06 N 28 19 g 4.6 65 N lO 15 E 69 77 N 0 59 W 1'2.30 W 99.60 N 7 5 W 24.19'W. 134.64 N 10 20 W 37.I4 W 174.04 N 12 19 W 51.14. w 2t7.78 N 13 34 W 258.04 N 6b,40'W 266.45 N 14 25 W 309.20 N 83.04 W 320.16 N 15 1 W 365.54 N 101,26. W ]79 ~ N 15 29 W 426.92 N 120.77 W 443~.. N 15 47 ~ 493.50 N 141,43 W 513.37 N 15 59 k 563.90 N 162,8'1 W 586.93 N 16 6 W 634 18 N 184 25 W 660.40 N 16 12 W 702:80 N 205 28'W 732,17 N 16 16 W 770,27 N 225 86 ~ 802,70 N 16 20 w 901,91N 26607 W 940,~4 N 16 26 W 966.81N 286 30 '~ 1008,31 N X6 29 , X031.66 N 307 02 ~ 1076,37 N 16 34 W 1096 64 N 327 88 h 1144,61 N 16 $8 ~ 1161:53 ~ 348 80 W 1212,77 N 16 42 ~ 1226.16 N 369,66.W X280,67 N 16 46 w ' L~ i'lil I Ill ~I:{ll [:t ARCO AbASKA, INC, 2G-4 KUPARUK N, SbOPE, ALASKA C[)~,IPUTATION DA'I:E". 04 (,C'I 84 I PAGE 2 DATE OF SURVEY{ 28-AUG-84 KELbY BUSHING.ELEVATION: 138.00 F'~ EN(;INEE;R: G, JOHNSON INTERPOLATED VAL[~f;S FOR EVEN 100 f'gE/ OF t. IEASURE[) DEPTH TRUE SUB-SEA COUR6E MEASURED VERTICAl, VERTICAl, DEVIATION AZIMUTH DEPTH DEPTtt DEPTH DEG MIN DEG ~IN 4000,00 3524 75 3386,75 42 32 4100.00 3598:52 3460.52 42 ?1 4200 ~0 3672,50 3534,50 42 14 4500100 3895.19 3757.19 41 51 oo.oo 4= 4700'0 0 4044.53 3906.53 4! 30 4800,00 4119.53 3981.53 41 17 4900.00 4194.~2 4056.~2 4~ 4 5000 O0 4270 34 4132.34 41 29 5100 O0 4344:23 4206.23 42 29 5200 O0 4418,1~ 4280,18 42 13 300 O0 4492.22 4354,22 42 17 400 O0 4566.12 4428.12 42 18 5500 O0 4640.13 4502.13 42 13 5600 O0 4714 36 4576.36 41 53 5700 O0 4788:90 4650,90 41 49 5800 O0 4863,81 4725,~1 41 16 5900 O0 4939,00 4801.00 41 15 6000 O0 5014 23 4876,23 41 6 6100 O0 5089 55 4951.55 41 ~ O0 5164 O0 5239 O0 5314 O0 5389 O0 5465 oo ,~e5,40 oo°° 6200 6300 6400 6500 6900 70 5176,70 41 19 540~,95 40 39 547~,9() 40 25 :3 2 5555,~' 40 6 'i~ 5631.85 39 55 ~o 57~6,10 39 17 ~ 5863,77 38 55 :~ 5941,48 ]9 5 96 6018,96 39 16 19 6096,19 39 39 .1! 6i73,11 39 40 07 6250,07 3~ 40 VERTICAL DOGLEG REC'I'ANGUSAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY ~ORTH/SOUTH ~:AST/WEST DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG N 17 52 W 1346,54 N 17 50 W 1414,01 N 17 45 W 1481.26 N 17 44 W 1548.36 N 17 38 W 1615.32 N 17 37 W 1682.14 N 1,7 35 W 1748,75 N 17 33 W 1815.07 N 17 28 w 1881 15 N 17 28 W 1946~91 0 26 0:32 0,13 0,17 O,tl 0,08 0,26 0,09 0.09 0,46 1290,65 N 390,44 ~' 1348,42 N 16 49 W 1354,91N 411,13 W 1415,92 N 16 52 W 1418 98 N 431,70 W 1483,19 N 16 55 W 1482 93 N 452,18 'W 1550,34 N 16 57 W 1546 77 N 4'?.2,55 W' 1617,34 N 16 59 W 1610 48 N a92.82 W 1684,20 N 17 0 W lb74 02 N 513,00 W 1750,86 N 17 2 "' 1.737 29 N 533,04 W 1817,23 N 17 3 1800,3~ N 552,94 W. 1883,36 N 17 4 ~ 1863,16 N 572,65 W 1949,18 N 17 5 W N 21 2 w 2012 43 N 23 12 w 2079:72 N 23 2 W 2146.93 N 22 44 w 2214,05 N 22 48 w 2281.33 N 22 39 w 2348 50 N 22 36 W 2415:42 N 22 33 W 2482.01 N 22 25 w 2548,19 N 22 38 W 2614.04 4,58 0.31 0,36 1 32 0:35 0,45 0,34 0,61 0 34 0:33 1925,19 N 593,80 'W 20t4,68 N 17 8 W 2049,27 N 646,19 W 2148,73 N17 30 W ~ 2215,66 N 17 39 W 2111 19 N 672:35 "W 77 N 17 49 W 2173 28 N 6981~7 ~ 2282, 2235 34 N 724 7 2349,78 N 17 57 W 2297 16 N 750, 1 24~6,56 N 18 5 W 2358 73 N 7'~5,79 ~ 2483,03 N 18 12 W 2419 92 N 801,16 .W 2549,10 N 18 19 W 2480 79 N 826,49. W 2614,84 N 18 25 W N 22 36 W 2679.84 N 22 26 W 2745.54 N 22 19 ~ 2811,44 N 22 19 W 2877.58 N 22 26 W 2943 62 N 22 40 W 3009:59 N 23 13 W 3075,34 N 23 49 W 3140,32 N 24 14 ~ 3205,18 N 24 50 W 3269.48 0,26 0,35 0.66 0,30 0.37 o,88 0,86 0,36 1.09 0,61 2541.59 N 851. 86 W 2680 55 N 18 31 W 266'~i33 N 902,20. ~.2811,99 N 18 42 W 272 60 N 927,28 w 2878,07 N 18 47 w 2785,71 N 952.47 ~ 2944 04 N 18 52 W 2846,74 N 977.72 W 3009 96 N 18 57 W 290'1.38 N 1003.36 W 3075 64 N 19 2 W 2967,06 N 1029,40 ? 3140 56 N 19 8 W 3026,46 N 1055,89 w 3205 36 ~ 19 13 W 3085.18 N 1082,60 ~ 3269 61 N 19 20 W N 25 lq W 3333.57 N 25 33 W 3397.15 N 25 47 W 3460.26 N 25 49 W 3522,90 N 26 10 W 3585.4~ N 2b 7 W 3648.30 N 26 17 w 3711,45 ~ 25 59 k 3774,96 N ~5 59 w 383~.45 1,12 0,56 0,77 0,71 0,70 0.59 4,42 0,00 0,00 3143,44 N 1109 96 W 3333,65 N 19 26 ~ 3201.17 N 1137 3258.35 N 1164 3315 05 N li~~ 3371:63 N ! 3428,35 N 1247 3485,36 N 1275 3542,75 N 1303 3600,15 N 1331 30.~ 3397,20 N 19 33 ~ 76 w 3460,28 N 19 40 w 16 w. 3522,90 ~ 19 46 w 73 w.~3585,48 N 19 53 W 63. ~ 3648,31 ~ 19 59 W 67 W 3711.48 N 20 6 W 76.' ~' 3775 04 N 20 12 W 75 'w 3838:57 N 20 18 w ?ooo.oo 7100,00 7200,00 7300.~g 7400, 7500, 7700,00 .63 7800.00 63t:~ RRCO ALASKA, G-4 UPRRUK N, SbOPE, ALASKA COMPUTATION DATE: 04-OCT-B4 DATE OF SU~VE¥'~ 2H-AUG-S4 KELLY BU~!.{iNG ELEVATION ENGINEER= G, dOHNSON INTERPOLATED VAbUES FOR EVEN 1000 FEET OF MEASURED DEPT TRUE SUB-SEA COURSE MER$ORED VERTICRL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG ,00 0 O0 -138,00 0 0 100 .00 999 89 861.~9 1 4,3 ~,00 1988 61 1850.61 19 31 ~,00 2799 37 2661,37 46 32 ~00 O0 3524 75 3386 75 42 32 O0 O0 42'70 34 4132:34 41 29 6000 O0 5014.23 4876,23 41 6 7000 O0 5769,85 5631.85 39 55 7800 O0 6388.07 6250.07 39 40 P A (; E 3 138.00 F~ VERTICAL DOGDEG RECTANGULAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH ~TAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET F'EE.'T ' FELT DEG N 0 0 E N 54 57 E N 20 6 W N 16 58 W N 17 52 W 1346,54 N 21 2 W 2012.43 N 22 36 W 2679,84 N 25 19 W 3333.57 N 25 59 ~ 3838.45 0.00 0 03 97:14 659.06 0.00 0,49 2.81 1.89 0,26 4.58 0.26 1.12 0.00 0,00 N 0 O? E 4,40 N 12~1. E. 12 98.84 N 12.30 W' 99 634.18 N 184,25 W 660 1290.65 N 390.44 ~ '1.348 1925.19 N 593,80 W 2014 2541,59 N 851,86 W'2680 3143,44 N 1109 96 W 3333 3600,15 N 1331~75 ~ 3838 0 O0 N 0 0 E 88 N 7O ! E 60 N 7 5 W 40 N 16 12 W 42 N 16 49 W 68 N 17 8 W 55 N 18 31 ~'' 65 N 19 26 57 N 20 18 w ARCO ALASKA, INC. 2G-4 KUPARUK N. SbOPE, ABASKA CO~.~PUTATT(JN [)ATE: 0'4-0CT-84 DATE OF SURVEY: 2R-AUG-84 KELbY BUSHING 'ELEVATION: ENGINEER: G, OOHNSON INTERPO[JATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TR!,IE SUB-SEA CCURSE MEASURED VERT]CAL VE~I'ICA[., DEVIATION AZIM[ITH DEPTH DEPTH DEPTH DEG 0,00 -138.00 O' 0 N 0 0 E 38.00 -100.00 0 1.2 ~ 37 53 E 138,00 0,00 031 N 70 59 E 238.00 1,00.00 034 N 73 15 E 338,00 200.00 0 37 N 68 9 E 438,00 300.()0 0 41 N 63 '? E 538,00 400,00 0 44 N 64 47 E 638,00 500.00 0 41 N 73 21 E 738'00 600.00 0 49 N 80 1 E 1138,00 700,00 1 2 N 82 15 F. 0 O0 O0 535,03 638,03 ~]8.04 8.06 1 31 I 3O 1 10 0 45 0 46 0 51 3 21 1638,62 1638,00 1500.00 6 47 t739.78 1738.00 1600,00 10 30 1842,28 1838.00 1700,00 14 38 1946 53 1938,00 1800,00 18 3 2052 66 2038,00 1900,00 20 56 '°° ooo.oo 71 .00 2100.00 26 40 2385 05 2338.00 2200,00 30 22 2~0~ 47 2438.00 2300.00 34 27 2628 55 2538,00 2400.00 39 2763 20 :~6~8.00 250o.00 44 46 lll ..oo oo 3055 ;~J'? 2600, 44 ,00 2700.00 45 45 ~? ',~, ~,,,,~ %-,: , ~197,37 ~'~';i'00 2800.00 44 ~0 3335.89 ~.-.11~3.~..00 2900.00 43 3 3472.26~~.07 ]00o.00 4253 360~ 80 88 42 374 63 '~~! !" 3100.00 3200,00 4~ 58 oo 388 02 · :00 3400,00 42 31 401 98 ' ' °° oo.oo 425 40 '" O0 3600.00 42 9 4423.13 3838.00 3700,00 42 2 N 63 25 g N 52 31E N 54 27 E N 46 20 g N 56 15 E N 60 N 32 43 E ~ 15 31 w N 2! 2 W N 22 19 W 938 08 938.0o 800.00 Ol~il2 1038 O0 900.00 ,17 1338,00 1200:00 ' 1538,00 1400.00 VERTICAL DOGLEG SECTIO~ SEVERITY ~'~ORTH/SOUTH EAST/WEST,. DIST. FEE'r DEG/100 FEET FEE/ FEET PAGE 4 138,00 F~ REC'rANGULAR COORDINATES HORIZ, DEPARTURE 0.00 0,00 0.00 0,00 (),09 0,00 0.04 0,45 0 18 0,00 0.05 0:48 0,01 0.07 0,83 O.Oq 0,23 1.30 0,23 0,09 1,86 0,28 0,23 2 34 0.13 0,08 2:65 '0,20 0.13 2.fl5 '0.38 1.02 3.41 N 0,32 0,30 5,03 N 0,99 0,3B 6,41 N 1,54 0,27 7,50 N 2.09 0.,66 8,43 N 2,24 0,85 9,04 N 4.59 3.64 11,83 N 12.97 4,40 2(),33 N 28,12 4,03 34,49 N 50.48 3.39 55.27 N N 21 10 W 79,89 N 19 21 W 115.30 N 18 57 W 156.43 N 1.8 31 W 203,35 N 18 5 W 257,62 N 18 1 W 320,q7 N 17 41 W 396,01 N 17 11 W 4R6,()2 N 16 56 W 592,79 N 17 3 W 699.14 AZIMUTH 2,67 2.65 216 3:24 3.00 3,81 4.42 3,72 0,58 0,85 0,~0 0.71 0.63 0,14 0.07 0,06 0,24 0.16 0,06 0,26 DEG MIN 0 O0'E 0,00 N 0 0 E 0~00 E 0,00 N 90 0 g 0,38 E, 0,42 N 64 8 g 1,34 E' 1.43 N 70 16 E 2,33 E . 2.48 N 70 28 g 3,36 E 3,60 N 68 45 E 4,48 E 4,85 N 67 29 '" 5,66 E 6,12 N 67 30 6.94 E 7,43 N 69 7 El 8,50 E 8'96 N 71 25 E , , 10.57 E 11,11 N 72 8 E 12 98 E 13,92 N 68 48 E 14:85 E 16,17 N 66 39 E 16 23 E 17,88 N 65 12 E 17:21' E 19,17 N 63 53 E 18 44 E 20,53 N 63 52 E 19:25 E 22.60 N 5825 E 18.10'E 27,22 N 41 41 El 12'75 E 36,77 N 20 16 E 4.45 E 55,45 N 4 36 E 82 70 N 6,20 W 82,93 N 4 17 W 116 02 N 18.45 W 117,48 N 9 2 W 154 78 N 31,94 W 158,04 N 1139 W 199 24 N 46,98 W 204,70 N 13 15 W 50 78 N b4,04 W, 258,83 N 14 19 W ]11,05 N F3.64 k 322,10 N 15 3 W 468,45 N 133,71' W 487,15 N 15 55 W 570,71 N 164,88 W 594,05 N i6 6 W 67~.54 N 196,00 k 700,52 N 16 14 W · 768,50 N 225,32 W 800,85 N 16 20 W ~60.19 N 253,30 W 896.71 N 16 24 W 945.80 N 280,63 W 989.43 N 16 28 W 1037.t7 N 308,85 W 1082,37 N 1~ 34 ~ 1126,~7 N 337,4 ' W2 1175,73 N 16 40 W 1214.54 N 365 91 W 1268,47 N 16 45 W 1302,~1 N 394' ,16'W 1360,56 N 16 50 W 1389.12 N 422,13 'W 1451.84 N 16 54 W 1475.52 N 449,80'-W 1542,55 N 16 57 ~ 1561,53 ~ 477.24 ~. 1632,84 N 16 59 w N 16 54 w 799,35 N 17 1 W 895.09 N 17 24 W 9~7,7! N 17 47 W 1080.61 N 17 51 W 1173.93 N 17 54 W 1266,63 N 17 51 w 1358,69 N 17 47 W 1449,92 N 17 44 W ~540.59 N 17 40 w 1630.81 ./ ,. ulmiliI:l/d [: ARCO AbASKA, 2G-4 KUPARUK COhtPUTA,TION DATE: 04-OCT-84 PAGE 5 DATF] OF SURVEY~ 28-AUG-84 KEL, LY BUSHING EL, EVATZON~ 138,00 Fi ENGINEER: .G, .jOHi~SON INTERPOLATED VALUES FOR EVEN 100 FE:ET JIF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL V~.~RTICA[~ DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG 4557 47 3938,00 3800,00 4~ 48 469~ 28 4038,00 3900.00 41 30 17 4238.00 4100,00 40 5091 55 4338 O0 4200.00 42 30 5~6 70 4438~00 4300.00 4~ ~8 oo.oo 1~ 4638,00 4500,00 42 14 5631,72 4738.00 4600,00 41, 47 5765,67 483fl.00 4700,00 41 20 5890 67 4938.00 4800.00 41 15 ~¥~I 54 5038,00 4900,00 41 4 43 5138,00 5000,00 41 19 6297 78 5238,00 5100,00 41 28 6431 05' 533~.00 5200.00 6564,~5 5438,00 5300 O0 41 8 6696.12 55]8.00 5400:00 40 ~9 6~2Z,66 5638 00 5500,00 40 12 6950.40 5738:00 5600,00 40 3 7088,59 5838,00 5700,00 39 38 72~7,95 5938 O0 5800,00 39 10 7346.61 6038 O0 5900.00 39 7475,51 6138 O0 6000,00 39 15 ?604.95 6238 O0 6100.00 39 40 7734,94 6338 O0 b200.O0 39 40 7~00.00 6358 07 6250.07 39 40 VERTICAL DOGLEG RECTANGULAR COORDINAT£S HORIZ, DEPARTURE SECTION SEVERITY NflRTH/SOUTH EAST/WEST DIST AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG h 17 37 W 1720,46 N 17 34 W ~809.29 h 17 27 W 1897,34 N 18 57 W I984,36 N 23 11 W 2074,02 N 22 59 W 2164.9~ N 22 49 W 2255.74 N 22 ]8 W 2346,56 h 22 34 W 2436,56 N 22 30 W 2525.58 N 22 38 W 2613.16 N 22 34 W 2'100,54 N 22 23 W 2797,98 N 22 18 W 2876,12 N 22 28 W 2964 12 ~ 22 59 w 3051:85 N 2] 48 W 3137.79 N 24 15 W 3223,03 N 25 ~2 W 3306.94 N 25 30 W 3389.91 N 25 44 W 3471,56 N 25 59 W 3552.06 N 2~ g W 3632 go N 26 18 W 37~4:59 N 25 59 W 3797.~4 N 25 5o w 3838.45 0,25 0,09 0.39 3.30 0.32 0,40 0.19 0.48 0,37 0,98 0.34 0,16 0.27 0.32 0.36 0.83 0,38 0 4~ 0]52 0,54 1 O1 0:41 022 6:13 0,00 0,00 1647,03 N 504.43 W 1.722,54 N 17 1 W 1731.78 N 531.30 W 1811,45 N 17 3 W 1815,82 N 557,81 'W 1899,56 N 17 4 W 1982,~] ~ 617:45 W 2076:07 ~ 17 ~8 ~ 2065,85 N 653.2] 'W 2166,66 N 17 2 W 2149,66 N 688,54 W 2257.24 N ~7 4~ W-x 2233,5b N 723,63 W 2347,85 N 17 57 231.6.70 N 758,34 W 2437'66 N 18 7 m 2399,01N 792.52. W 2526'52 N 18 16 W 2479.98 N 826.16 W 2613 2560 72 N 859.83"W 2701 2641~61 N 893,28 W 2788 926 g7 N 18 25 W 22 N 18 33 W 56 N lB 40 W 60 N 18 47 W 2723,24 N ,72 .W 2B76 2804.68 N 960,31' W 2964 52 N 18 54 W 2885'74 N 994,13 ~ ]052 18 N 19 0 W 2964,75 N 1028,38 W 3138 04 N 19 7 W 304~,78 N ~063 25..W 3223,20 N 19 15 W 3119,25 N 1098:53 W 3307.04 N 19 24 W 3194,6X N ~134,X6. ~ '3389,96 N 19 32 W 3268,57 N 1X69,71"'k' 3471,57 N 19 41 W 3341,44 N 1204,95 W 3552,06 N 19 49 W 3414,44 N 1240 80 W 3632,91 N 19 58 W 3488.20 N ~277:0.7~.W 3714,6] N 20 6 W 3562,80 N 1313,54 W' 3'197,23 N 20 14 W 3600.15 N 13:~1,75 W 3838,57 N 20 18 W ARCO ALASKA, ]'NC, 2G-4 KUPARUK N, SLOPE, ALASKA M~RKER FOP UPPER SAND BASE UPPFR SAND OP LOWER SAND ASE LOWER SAND PBTD TOTAL DEPTH COHPUTATION [)ATE: 04-0CT-84 PAGE 6 I.)A. TE OF' SURVEY: 28-AUG-84 KELLY BLiSHIN,G ELEVATION: 138,00 FT EN(;INEER.' G, JOHNSON INTERPI31,ATED VALUES FOR CHOSF~N HORIZONS BELOW SURFACE. bt)CATION AT ORIGZN= 607' FSL, 44' FEb,SEC, TVD RECiANGUi, A~I.Tll UN FR[]M KB SIJB-$EA NORTH/SOUTH EAST/WEST 7293,00 7300,00 374,00 ~530,00 7680,00 7800,00 5996.32 5858 32 3311,10 N 1190,25 6001.77 5863~77 3.315.05 N 1192.16 6059.28 592t,28 3356,93 N 1212,52 6180,17 6042.17 3445,44 N 1256,00 6388,07 6?50.07 36 'v-,15 N 1331~75 ARCO ALASKA, INC. 2G-4 KUPARUK N, SLOPE, ALASKA TOP UPPER SAND BAS[~ UPPE~ SAND TOP LOWER SAND BASE 50WEE SAND PBTD TOTAL DEPTH COMPUTATION DATE: 04-0CT-84 PAGE 7 DATE OF SURVEY.: 28-AUG-84 KELLY BUSHING~ ELEVATION: 138,00 FT ENGINEFR: G, dOHNSON ************ STRATIGRAPHIC SUMMARY' ************ MEASURED DEPTH BELO~ KB FROM KB ORi(;IN= 607' FSL, 44' TVD S U B - $ L: A SURFACE LOCATION AT FEb,SEC, ,TI1 , Rgg COOR INATE NORTH/SOUTH EAST/WEST UM 7293,00 7300,00 7374 O0 7530:00 7680,00 7800,00 5996.]2 6001'77 6059,28 61~0.17 6295.72 63~8.07 5858,32 5863.77 5921.28 6042.17 6157,72 6250.07 3311,10 N 3315.05 N , 356' 93 N 35]1,27 N 3600.15 N 1190,25 1192.16 1 O0 1298,1~ 1331,75 FINAL WELL LOCATION AT TD: TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH DFPTH DEPTH 7800,00 638B.07 6250,07 HORIZONTAL DEPARTURE DISTA))CE AZIMUTH F E 1~ T Ii) E G M l N 3838,57 .!'~ 20 18 W SCHLUMBER©ER ARCO ALASKA INC. 2'0-4 KUPARUK NORTH SLOPE, ALASKA 28 AUOUST 84 TVN PLOT FROM OCT OATA -- JOB REFERENCE. 69S04 . SE WELL: 2G-4 SURFACE LOCATION' 607' FSL, 44' FEL, S31, T11N, R9E, UM VERTICAL PROJECTION -4000 -@000 -2000 - !000 0 0 !000 2000 @000 4000 :.. :..::...:..J ~ ~..; .L4~...,L L ~ ~ i ~ -:" ! ~ :: .~ L.Z_ ~. ~.]_ ;,_ ~ .l.~.~ 1.-~... ~ ~ .~ ~..~ t i..L..i...L.. ~...!...L.~...L..J.../ '...:...:. : : I : ~ : i : I ~ : : ~ ...L~...~..~..-~.~.~-+...-+d.q-~.-.~ ~ ~ ~ ~' ~ ~ ~ ~ ~.~4-~-.~-~.-~..~-4...~.~-.-.~-~...~-L-~...L.4.,.~...~...~ ...... 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SURFACE LOCATION' 607' FSL, 44' FEL, S31, T11H, R9E, UM HORIZONTAL PROJECTION REF S~50,4 $CI::LE : 1 / 1 ~ IN/FT ~ -1000 -2000 -9000 -- 80UTH =4000 -'7000 NEST- :soOo.. -sooo -4ooo -sOOO' -2ooo -~ooo o .. ~O00~ST ..' Suggested form to be inserted in each "activo" we._ll £oJ. dor to ~mc~ ,'--"~for timely ccapliance with our~.~gulations. · Operator, Wel~Nam~ and Number . · . . R~quired Date Received Remarks · · · ·. Co~ple~on, Report, l ' I I Yes _ · · , . · [ l: .... ' I ~ ' I ~ ~ ..... .... -- · · t , , ,, , , ,, , .... -t ARCO Alaska, Inc~-''' Post Office ,..ox 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Date: 1/23/85 Transmittal No: 4925 RETURN TO: ARCO ALASKA, INC. ATTN: Records Clerk ATO-1115B P.O. Box 100360 Anchorage, AK 99510 f' Tr~smitted herewith are the following items. Please acknowledge receipt ,~nd return one signed copy of this transmittal. BHP REPORTS & SEQUENCE OF EVENTS 10/16/84' '"Static" SBHP 10/17/84 " " 10/17/84 " " ' 6/02/84 " 6/02184 " 6/03/84 " 6102184 " 10/28/84 " " 10/28/84 " " 10/05/84~ " "' 9/21/84 "Static/G. Ring" 9/22/84 " " 9/23/84 " " 9123184_ " " 20-8 %- 9/30~84 2F-15. ~ 4/13/84 2X-13~ -12/18/84 2X-14f~ 12/21/84 2X-15¥~.~-12/23/84 2X-16)~12/21/84 "St~tic/G. Ring/Tag;' SBHP Receipt Acknowledged: lB-3 ~0 ?- 6/26/84 - · lB-4 ~. .,.6/26/84 · lB-6 ~' - .~7/0~/84 1E-2 x~' 6/22/84 1E-7 ~: .... a/14/84 1E-4 ~- 10/15/84 1E-12~,. 6/24/84 1E-20~ 6/23,22/84 1E-22~ ~- 4/23/84 1E-25 ~.-~ 6/23/84 1E-25~ 11/09/84 1E-29-~'-" 6/23/84 1E-29}' 10/14/84 1F-4 x~- 9/14/84 1F-4 ~'-' 9/14/84 1F-7 '~" 7/05/84 1F-11 ~ 4/.25/84 1F-14~ ~" 2/07/84 1F-15~ 2/14/84 1G-l, -~" 6/29/84 ¢iG-i~ -- 9/13/84 /1G-3 '..-~' 5/16/84 ~ 1G-5" 6/29/84 1H-4 ~-' 6/24/84 1Y-3 ~-- 1121/84 1Y-5 ~'- 5/06/84 1Y-97- 5/06/84 1G-14.--' 1/12/84 1L-2~--" 10/21/84 iL-3 -¢~ Date: DISTRIBUTION B. Currier BPAE Chevron D & M Drilling Geology Mobil NSK Ops. W. ?asher G. Phillips Phillips Oil J. Rathmell SBHP " "Static" " "Static" I, '! ,1 ,, ,, ,! " "Static" ,! ,! ,! '! ,! ,! 11 II I1 ,, 11 II !1 !I II ~ ~ /cat State .~ :..,,.. Sohio Union ~ ~Well File ARC(~ Alaska, Inc. Post Office Bo,~'"10 Anchorage, Ala...a 99510 Telephone 907 277 5637 Date: 11/28/84 Transmittal No: 4875 RETURN TO: ARCO ALASKA, INC. ATTN: Records Clerk . ll15B Box 100360 horage,.AK 99510 ' ~ f/Transmitted herewith are the following-items. v and return one signed copy of this transmittal. Please acknowledge receipt OH LIS. TAPES/Schlumberger #69785 2G-4 8/24/84 (_Rec~omP_u~te~ 11/26/84) Run 1 -- 2780 - 77o0.5 /cat Receipt Acknowledged: B. Currier Drilling BPAE Geology Chevron Mobil D & M NSK Ops. DISTRIBUTION W. Pasher G. Phillips Alaska Oil & Gas Cons. Commission Anchorage Sohio Phillips Oil Union J. Rathmell Well Files ', :(-;,:.,cr, c 9 :?7 5£37 .o . Retura To: ARCO ALASKA, Inc. ATTN: Records Clerk ATO-1115B P.O. Box 100360 Anchorage, AK 99510 Date: 1~. Transmit:al No: ,~7~.815 Transmitted herewith are the following items. Please acknowledse receipt and return one signed copy of this transmittal. . . OH FINALS Schlumberger . .-~-~-~ .... '-" ': -.---~2-Y,-~-~/~'~:::~', '~7~-~- ",,,..~ w':'" ' · '"" ',:~' "'~'~ ~Jl' 2"/5" ' " " ; i;~" ~ 2"/5" ......... ~ .......~-~~~ '-~ ~ ~' ~" -:"" 7700 -' 8424 ~ 2D-8 2"/5" D~L-S~/GR 8/20/84 Run 1 3754 - 8160 " 2"/5" Density Neutron "~w" " " '3754 - 8133 0~" ~,,/~,, ,, " "~o=o""" ~ - 8133 " CP-L Cyberlook 8/19/84 " 7550 - 8150 2D-11 2"/5" BHC sonic/GR 7/21/84 'Run 1 7150.- 7590 "DIL/~DC/CNL/GR" 2G-4 2"/5" DIL/SFL 8/24/~4 " 2810 - 7795 ': 2"/5" FDC-CNL/GR "Raw". "' " 6190 - 7795 f~ "' 2"/5" ' " "Poro" " " 6190- 7795 " CPL Cyberlook 8/22/84 " 7090 - 6950 2B-2 .2"/5" DIL-SFL/GR 8/22/84 Run 1 2729 - 6926 ~\~" 2"/5" Density Neutron "Raw"." " 5500 - 6900 R EC E IV ED " 2"/5" " " "Poro"" " 5500- 6900 " CPL Cyberlook " " 6300 - 6900 Nov o 8 ~ Commission B. Ada~.s F.G. Baker -P. Baxter DISTRIBUTION Dzilling W.¥. Pasher C.R. Smith " Phillips Oil Sohio _ BPAE Mobil J.J. Rathmell ~nion R & D ·Well Files Chevron -NSK Operations ~ _ '1,(_~ ',f/~-,l~:: '.~,.. ~,.~.,~ n~-- - 77 .... ARCO Alaska, Inc. '. .... ) 3:; · .-',c:.; .a~,.- £,-? 5~37 Date: 10./~84 Transmiital No: 4765 Return To: · . ARCO ALASKA, Inc. ATTN: Records Clerk ATO-1115B P.O. Box 100360 / Q/Tra Anchorage, AK 99510 nsmitted herewith are the following items. v and return one signed copy of this transmittal. Please acknowledge receipt CBL' s FINALS/Schlumberger 2V-8A "Variable Density" "GCT" 8/01/84 Run 1 7400 - 8909 2G-1 "" " " " 8/27/84 " 5151 - 7991 8/27/84 " 8/27/84 :" 4275 - 6536 5950 - 8526 8/27/84 " 5070 - 7650 2G-8 -- " " " 7131184 " 6500 - 7830 7130/84 " 7/30/84 " 6100 - 7720 7200 - 8732 2H-16 . " " " · 2D-11 -~ " " " 2D-9 '-' " " " ./ . 2D-12 ~ " " " 2D-10 - " " " Receipt Acknowledged: B. Adams F.G. Baker P. Baxter BPAE 7/30/84 " 6100- 7422 7/30/84 " 8/25/84 " 8~25/84 " 8/25/84 " 8/25/84 " DISTRIBUTION D & M Drilling Geol gy '------~"" Mobil W.¥. Pasher G. Phillips Phillips Oil J.J. Rathmell 7000 - 8410. 5900 - 7588 6700- 7768 6900 - ~=.~,. ,.~.:.; ~. ~/~ 6 '~' .... ' Date: . ,3 _.~l'j~ Alaska Oil & Gas Cons. Commlssk ........... ._.. , ....... ~¢~ Sohio Union R 4 D Chevron NSK Operations Well Files ARCO Alaska, , ~'(..' C;'~!~.:-.' ~:> A.'-,choragc-. Alaska 99510 Te!el~.hor,~ 907 277 5637 Date: 9/05/84 Transmittal No: 4713 Return To: ARCO ALASKA, Inc. ATTN: Records Clerk ATO-1115B P.O. Box 100360 Anchorage, AK 99510 itted herewith are the following items. Please acknowledge receipt turn one-signed copy of this transmittal OH LIS/Schlumberger #69485 8/24/84 Run 1 2780 - 7700.5 2G-4/ #69484 8/22/84 " 2720 - 6953.5 2B-2 / #69468 8/20/84 " 3745 - 8189 2D-8~' /cat Receipt Acknowledged: Date: DISTRIBUTION B. Adams D & M W.¥. Pasher G. Phillips F.G. Baker Dzilling Phillips Oil P. Baxter Geology BPAE Mobil J' J' Ra throe 11 R&D Chevron NSK Operations C. R. Smith State of Alaska Sohio Union Well Files ARCO Alaska, ! Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 September 14, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska-99501 Dear Mr. Chatterton: Enclosed are the Monthly State Reports for the following wells: 2G-2 1L-5 2D-9 2B-3 2G-3 1L-6 2D-8 2B-2 2G-4 1L-7 2D-7 2B-1 Thank you. Sincerely, Area Drilling Engineer JBK: ih LO1 06/28/84 Enclosures ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany STATE OF ALASKA --- ALASK,~ OIL AND GAS CONSERVATION f~,~MMISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well [~X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 84-141 3. Address 8. APl N~¢r_21167 P. O. Box 100360, Anchorage, AK 99510 50- 9. Unit or Lease Name 44' .FEL, 607' FSL, Sec. 31, TllN, R9E, UM Kuparuk River Unit 4. Location of Well at surface 5. Elevation in feet (indicate KB, DF, etc.) Pad 104, RKB 140 6. Lease Designation and Serial No. ADL 25656 ALK 2582 10. Well No. 26-4 11. Field and Pool Kuparuk River Field Kuparuk River Oil Pool For the Month of August ,19 84 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spud well @ 1400 hrs 08/18/84. Drld 12-1/4" hole to 2861'. csg. Drld 8½" hole to 7800' TD as of 8/22/84. Ran, logs. Secured well and released rig @0400 hrs, 8/25/84. Ran, cmtd & tstd 9-5/8" Ran, cmtd & tstd 7" csg. 13. Casing or liner rgn and quantities of cement, results of pressure tests 9-5/8" 36# J-55 HF-ERW BTC csg w/shoe @ 2805' cmtd w/810 sxs PF'"E" & 370 sxs PF "C". 7" 26# J-55 BTC csg w/shoe @7765'. Cmtd w/535 sxs class "G". resume and brief description 15D~s/~~~¢¢~CNL/C~ f/7800' to 2805' 6.1~lD/~f data, perforating data, shows of H2S, miscellaneous data 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Area Drilling Engineer SIGNED TITLE DATE NOTE--Repo¢o t~ Cmn is f is required for each calendar month, regardless of the status of operations, and must be f~led in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. ~,~,,~ ~ n_ana Submit in duplicate ARCO Alaska, In Post Office 6ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 21, 1984 Mrs. Elaine Johnson State of Alaska Alaska Oil & Gas Conservation Commi ssi on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Conductor As-Built Location Plat - 2G Pad, Wells 1-4 Dear Elaine' Enclosed is an as-built location plat for the subject wells. you have any questions, please call me at 263-4944. Sincerely, J. Gruber Associate Engineer JG/tw GRU8/LI08 Enclosure If ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany SEC 31 SEC 6 D.S. 2.$ SEC32 TIIN T ION SEC 5 DRIL SITE 2. G CONDUCTORS AS. BUILT LOCATIONS LOCATED IN TII N, R9E,SEC. 31,UMIA'r MEE.. WELL NO. I EL. 102.90' ' , O.G. 98.8 Y :5944015.121 LAT. 70015'29.7354'' X = 508 649.964 LONG. 149°55'48.314-'' 45' FEL 427' FSL WELL NO. 2 Y: 5 944 075.037 X'- 508 649.9920 I 44 FEL EL. 102.73', O.G. 98.6' LAT. 70015'30.3228" LONG. 149°55'48.311" 487 FS L WELL NO. 3 Y = 5 944 155.052 X= 508649.9700 I 44 FEL EL. 102.51 ', O.G. 99.0' LAT. 70°15',~0.9131'' LONG. 149°55'48.310" 547' FS L .. WELL NO. 4 Y: 5 944 195.029 X: 508 649.9880 44' FEL EL. 102.10', 0.G."99.2' LAT. 70°i5'31.5030" LONG. 149° 55'48.307'' 607' FSL NOT TO SCALE '~'"~ ~ .'~' , . ..... '~ ~ ~ - '-':"~'":.":-~'F:',"-':, '' ff.--; · ~ ...... v~k. ~ ~..~ t 31 32 33 ALASKA ~ THAT TH)5 PL~T REPRESENTS A SURVEY MADE UNDER MY DiRFCT SUPERVISION ~ THAT ALL DETAILS ARE S. 2-G _N. CORRECT AS OF 7/21/84. _ "' ~lON X--~ ARCO Alike, Inc _ _.. ~rl,l:qg ~. ~.~:['~.:;' Kuporu~ Project North Slope m "' 5 I ~]-~ DRILL SITE. 2. G I I ''-- i.',!CONDUCTOR AS. BUILT LOCATIONS = I MILE Dreughtsm~n: ~g. no.: N~ 9.05.207~, . i , ~ i i I III I I . MEMORANDUM Sta e of Alaska ALASKA OIL A1]D ~GAS CONSERVATION COI~IISSION TO: DATE: FI LE NO: C. v~terton Chai~~ Lonnie C. Smith Commissioner Bobby Foster .Petroleum In~p~ector TELEPHONE NO: FROM: SUBJECT: August 22, 1984 D.31.49 Witness the BOPE Test on ARCO' s 2G-4, Sec. 31, TllN,R9E,UM, Permit No. 84-141. l~onday, August 20 ,. 1984 60ncluded at 10: 00 am. there were no failures. The BOPE test began at 9:00 am and was As the attached BOPE test report shows In summary, I witnessed the BOPE test on ARCO's 2G-4. AttaChment 02-00IA(Rev. 10179) O&'G #4 5/84 · ' sTATE OF ALASKA -ALASKA OIL & GAS CONSERVATION COMMISSION B. O. P.E. Inspection Report Operator .~,~~ ~ - Well Z, ~ - ~ no at o': / C) Drillins Contractor ~~~ Mud. Systems ~ Trip Tank Pit Gauge Flow Monitor Gas Detectors Location, General. O~)/-z Well Sign(~ General Housekeeping_~~Rig ~///... Reserve Pit Visual Audio BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H. C.R. Valve Kill Line Valves Check Valve Test Pressure Test Results: Failures ACCUMI/LATOR SYSTEM Full Charge Pressure ~mO~ psi~ Pressure After Closure/~° psig Pump incr. clos. pres. 200 psig -- min~Posec. Full Charge Pressure Attained: ~ min/~ sec. N2/~,,'~.~,~,, .P~OO~ P.~z°o psig ContrOls: Master Remote?~--~ Blinds switch cover L{,~ Kelly and Floor Safety Valves Upper Kelly Lower Kelly Ball Type Inside BOP Test Pressure ,_~ } Test Pressure / Test Pressure [ Test Pressure Choke Manifold ~g5 Test Pressure No. Valves No. flanges Adjustable Chokes Hydrauically operated choke Test Time t .. hrs. days and Inspector/ Repair or Replacement of failed equipment to be made within Commission office notified. Remarks: Distribution orig. - AO&GCC cc - Operator cc - Supervisor Inspect August 9, 1984 Mr. Jo B. Kewin Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Kuparuk River Unit 2G-4 ARCO Alaska, Inc. Permit No. 84-141 Sur. Loc.- 44'FEL, 607'FSL, Sec. 31, TllN, R9E, UM. Btnkhole Loc. !328'FEL, lll4'F~L, Sec. 31, TllN, R9E, [rM. Dear Mr. Kewin: Enclosed is the approved application for perm~.t to drill the abOve referenced well. If coring is conducted, a one cubic inch chip from each foot of recovered core is required. Samples of well cuttings and a mud log are not required. A continuous directional survey is required as per 20 ARC 25.050(b)(5). If available, a tape containing the digitized 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 subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (~ttl- 18 Alaska Administrative Code, Chapter 70) and by the Federal Water Pollutzon Control Act, as amended. Prior to co~encing operations you may be contacted by a representative of the Department of Environmental Conservation. ~i~i%!.~!¥1iTo aid us in schedulin~fleld work, please'notify this office 24. hours prior to commencing installation of the blowout prevention ~. Jeffrey B. Kewin Kuparuk River Unit 2G-4 -2- August 9, 1984 equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very truly yours, !/ C. V. Chatterton ~ai~n of Alaska Oil and Gas Conservation Co~ission BY ORDER OF THE COMMISSION be Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ARCO Alaska, Inc. Post Office L _ 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 July 30, 1984 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Kuparuk 2G-4 Dear Mr. Chatterton: Enclosed are: An application for Permit to Drill Kuparuk 2G-4, along with a $100 application fee Diagrams showing the proposed horizontal and vertical projections of the wellbore o A proximity plat A diagram and description of the surface hole diverter system o A diagram and description of the BOP equipment Since we estimate spudding this well on August 14, 1984, your earliest approval will be appreciated. ' If you have any questions, please call ~e at 263-4970. Sincerely, ~~~ea~ri~li~~n,/~g Engi nelr JBK/JG/tw GRU8/L73 Attachments RECEIVED 0 2 984 A~aska Oil & Gas Cons. Commisslo~ Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ~' ALASKA OIL AND GAS CONSERVATION COIv, MISSION PERMIT TO DRILL la. Type of work. DR ILL [~X REDRILL [] lb. Type of well 2O AAC 25.005 SERVICE [] ~., STRATIGR~P~J~I~ I_~ S~NGLEZONE~X ~, MU LTIPLE ZONE~], ~/~ 9. Unit or lease name ~,~ ' Kuparuk River Unit DEEPEN [] 2. Name of operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, Alaska 99510 EXPLORATORY [] DEVELOPMENT OIL I~X DEVELOPMENT GAS [] 4. Location of well at surface 44' FEL, 607' FSL, Sec.31, T11N, RgE, UN At top of proposed producing interval 1224' FEL,-1402' FNL, Sec. 31, T11N, RgE, UN At total depth 1328' FEL, 1114' FNL, Sec. :31, T11N, RgE, UM 5. Elevation in feet (indicate KB, DF etc.) RKB 140', PAD 104' 6. Lease designation and serial no. ADL 25656 ALK 2582 10. Well number 2G-4 11. Field and pool Kuparuk River Field Kuparuk River Oil Pool 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 15. Distance to nearest drilling or completed 30 mi. NW of Deadhorse 2G-3 well 60' ~ surface feet 16. Proposed depth (MD & TVD) 18. Approximate spud date 6383' MD, 7766' TVD 08/14/84 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 1433 feet. 14. Distance to nearest property or lease line miles 607 feet 17. Number of acres in lease feet 2491 20. Anticipated pressures MAXIMUM HOLE ANGLE 42 o (see 20AAC25.035(c) (2) Proposed Casing, Liner and Cementing Program 2767 psig@ 80OF Surface 3177 psig@ 623~. ft. TD (TVD) SIZE I Hole Casing Weight 24" 1 6" 62.5# 12-1/4" 9-5/8" 36.0# 7" 8-1/2" 26.0# 22. Describe proposed program: CASING AND LINER Grade Coupling Length H-40 Weld J-55 BTC I 2794' I HF-ERW J-55 I BTC 7733' I HF-ERW SETTING DEPTH MD TOP TVD 80' 36' I 36' I 35' I 35' I 33' I 33' M D BOTTOM TV D 1161 116' 28291 2708' I 7766i 6383' I I QUANTITY OF CEMENT (include stage data) ± 200 cf 510 sx Permafrost E & 370 sx Permafrost C 310 sx Class "G" ARCO Alaska, Inc., proposes to drill a Kuparuk River Field development well to approximately 7766' MD (6383' TVD). Selected intervals will be logged. A 20", 2000 psi annular diverter will be installed on the 16" conductor while drilling the surface hole. The 13-5/8", 5000 psi, RSRRA BOPE stack will be installed on the 9-5/8" surface pipe. It will be tested upon installation and weekly thereafter. Test pressure will be 3000 psig (1800 psi for annular). Expected maximum surface pressure is 2767 psi. Pressure calculations are based on virgin reservoir pressure. Surface pressure is calculated with an unexpanded gas bubble at surface, including temperature effects. Casing will be tested to 2000 psi prior to releasing the drilling rig. Non-freezing fluids will be.~e.l~t in uncemente¢annuli through the Decmafrest i.n_terv~l. 2G-4 wi]_l be 60' away from 2G-3 at _. ~"~- - ~l)/J./- _~cl~er~'~._,.~R~ .~_~-~ ~/' 5;J~¢~ 'fl~_~- ~' V. , the surface./~ine~e are no Wefll~o~'at~yl~l~erCtrownhol-e. -Re~'erv~c"flbT~sWill be disposed of by pumping them down the 7" x 9-5/8" annulus of this well. The 7" x 9-5/8" annulus will be left with a non-freezing fluid during any interruption in the disposal process. (see attached sheet) 23. I hereby certify,~l~at the foregoing is true and correct to the best of my knowledge // SIGNED TITLE Area Drilling Engineer The space beyf~'r Cr~j/~n use CONDITIONS OF APPROVAL Samples required []YES ~iNO Permit number APPROVED BY Mud log required []YES Approval date .¢/,-"-),.q 8 / .0 9/.8 4 Directional Survey required I APl number I[~YES []NO 50-/~'/.~-?~(/~7 SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE August 9, 1984 by order of the Commission Form 10-401 Submit in triplicate . . _ seleC~ _~,,~ . ~C tu~' - -~ safe~ v~"~ _ ~,~ be co ~ .,.~ruS ~ormat~°~ ~he ~e~l ~'e ~h~n the ~uv -clus~on o~ the 3 ' e ~sta~ leu .... ~t~mu~ ate°' RECEIVED AUG 0 2 191~ Alaska Oil & Gas Cons. Oommis$1on Anchorage 'ANNUL.Ag 9 ' PIPE DIAGRAM ~1 13-5/8" 5000 PSI RSRRA BOP STACK 1. 16" - 2000 psi Tanked starting head ii" - 3000 psi casing head 3. 11" - 3000 psi x 13-5/B" - 5000 psi spacer s~ool 4. 13-5/8" - 5000 psi x 13-5/8" - 5000 psi drilling spool 5. 13-5/8' - 5000 psi pipe rams 6. 13-5/8" - 5000 psi drilling spool w/choke and kill lines 7. 13-5/8" - 5000 psi pipe rams 8. 13-5/8" - 5000 psi blind rams g. 13-5/8" - 5000 psi annular BLIND ' ~,AM~ DRILLING SPOOl. 6 ~ 2 RECEIVED 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 NADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE. 13-5/8" BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEL. 2. 'CHECK THAT ALL HOLD DOWN SCREWS ARE FULLY RE'FFb~CT- ED. PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK DOWN SCREWS IN HEAD. 3. CLOSE ANNULAR PREVEIfrER AND VALVES UPS~ OF C~-IOI<]~S. DON'T TEST AGAINST CLOSED CHOKE 4. TEST ALL COMPONENTS TO 250 PSI AND HOL~'FOR 10 MINUTES. 5. INCREA.~E. PRESSURE TO 1800 PSI AND HOLE FOR 10 MINUTES. BLEED TO ZERO PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAMS. 7. INCREASE PRESSURE TO 3000 PSI AND HOLD FOR 10 B. ~'PRBSSURB DOWN~~ OF CHOKE ISOLATION ~AL¥]~S, TO ZERO PSI TO TEST VALVES. TEST REMAINING UNTESTED MANIFOLD.VALVES, IF ANY, WITH 3000 PSI UPSTREAM OF VALVE AND ZERO PSI DOWNSTREAM. BLEED SYSTEM TO ZERO PSI. g. OPEN TOP SET OF PIPE RAMS AND CLOSE BOTTOM SET OF PIPE RAMS. 10. INCREASE PRESSURE TO 3000 PSI AND HOLD FOR 10 MINUTES BLEED TO ZERO PSi. 11. OPEN BOTTOM SET OF PIPE RAMS. BACK OFF RUNNING JOINT AND PULL OUT OF HOLE. CLOSE BLIND RAMS AND TEST TO 3000 PSI FOR 10 MINUTES. BLEED TO ZERO PSI. 12. OPEN BLIND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN DRILLING POSITION. 13. TEST STANDPIPE VALVES TO 3000 PSI. 14. TEST KELLY COCKS AND INSIDE BOP TO 3000 PSi WITH KOOMEY PUMP. 15. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM SIGN AND SEND TO DRILLING SUPERVISOR. 16. PERFORM COMPLETE DOPE TEST ONCE A WEEK AND FUNC- TIONALLY OPER. ATE DOPE DAILY. AUG 0 21984 Alaska Oil & Gas Cons. Commission Surface Diverter System 1. 16"-2000 psi Tankco starting head. 2. Tankco quick connect assy. 16" X 20" 2000 psi double studded adapter. 4. 20" 2000 psi drilling spool w/10" side outlets. $. 10" ball valves, hydraulically actuated, w/10" lines to reserve pit. Valves to open automatically upon closure of annular preventer. 6. 20" 2000 psi annular preventer. ?. 20" bell nipple. m im mm 1 Maintenance & 0Deration 1. Upon initial installation close annular preventer and verify Ehat 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 override and close ball valve to upwind diverter line. Do not shut in well under any circumstances. 16" Conductor RECEIVED AUG 0 Alaska Oil & 8as Cons, Commission Anchorage :.:::- .:'~,.:(:i:~:CHECK~:LIST FOR NEWi WELL PERMITS... i-:C.~.:. , :ii~ :':!:.~:?.' '"' :..: ' "" ' "' ' "~'.'.. :'.. · ,:.'.':": "~: ~':1:~:'' ' c"11IT EM ,. :i:,APPROVE DATE ':..::'~. . flx (8--,~.,,.~.._ ' ~ " '(10' and (12 thru f0Y > o , // Z¢' (21 thr~ ~4)' (6) Add: ~X~ ?~j~ :,.' Lease & Well No. , ; -.l~;'?. ,,,[; !-'" ::: ' "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 ........... " ' - .: . YES . · 'eeo:i eleeeeeee 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 ................................. (~r--~. Can permit be approved before ten-day wait ......... me 6. 7. 8. Does operator have a bond in force .......... ' .............. Is a.conservation order needed ...................................... Is administrative approval needed ................................... , 12. 13. 14. 15. 16. 17. 18. 19. 20. Is conductor string provided ..................................... Is enough cement used to circulate on conductor an~ 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 ................. .......... 21. 22. 23. 24. 25. Is a diverter system required ........................... ,~,~ Are necessary diagrams of diverter and'~P' ~uipm~nt':~tac~ed' DoeS BOPE'have sufficient pressure rating- Test to '~~ psig .. ~__ Does the choke manifold comply w/API RP-53 (Feb.78) ................... Additional requirements ............................................. ~/~ 7- ~ u ,~,/v) i T r£z~ 0 Geology: Engi_~e~ring: HWK~LCS~ BEW ~ WVA JKT ~ HJH ~ JAL ~ ~ ' ' rev: 12/08/83 6. CKLT 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. o, ~7['~ (~If'~,,t'~{..!~ VER!!?IC]ATIOi"~ LIS'~ING PAGE 1 J~,[., E i,,i A ~x F : EL) t'£ ERVI(]F f~A,UFC A'T' E A,XII"~I~ I.,ED;GT}t : 1024 :I I.,B: T Y P~" R~;V !,.'[.il,18 F]'_'LE ; TYPE (,,,ATE, SIZE C(3DE TYPE, (.,.ATE, SiZE CODE O00 00 0 001 06 5 ~===== .... : TAPE D?{'JSI TY = 800 ,.,10p, t~ ~9785 F%ASF. i LNG.?, DATE I.,nGCF.]D 2.'4. 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R NRA CAI,I C A L I R ~'; R A I,L~ CALl R (~l R A C A L I Ib~t CALl P ~t R A I b ~.. C, A l.~ I C A L I CALl R a R A -999,25()0 3.0957 9.7500 -999.2500 4.9219 10.4531 -999.2500 ~.2148 9,6250 -999,2500 3. 882S 10.1172 -999.2500 3,6074 10,8984 -999.25Ofl 3,5879 9,7891 -999.2500 43!. 6 1,0,1.172 2500 2,9238 7,0313 -999. 250o 2,6934 9.8281 -999.2500 -999.2500 3.7207 VP Oi().HI)2 VEPl~,IOATi(~N [;IS'PING PAGe] 6 P -38.0025 GR PHI -999,7500 t,IC~h EPT 5700. ,00 00 SFLC P -2.1 .o156 G~ MOb -999.7500 Dt:{HO PUl -q99,25nO ~!C~,~ L EPT' b~,O0 . 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(n9 .~8 HOb -~99.~bo~; PH] -a9q. ~500 EPT ~i600. 0000 SFLU P -40.3~i38 -~99.9b00 NCNb P -40.7a13 GR HOD -999 2500 PHi -99~:7500 EPT 4400.~000 P -4~. 5313 GR HOB -999, ~5~(} PHI -999.~500 gp~, 430n. ~oi')u 8FLU P -45.~[]J 3 HOB -q9q,~Sfl0 DRHU PHI -q99,2500 ~,{CNL EPT 4~On n()~O P - 47,2500 G.I~ PH 1, -099,250u rEP T a~ 100. a u ~'~ 0 S ~" L U ;P -47.98 ! 3 tEPT 4000. OOnO ~ P - 47,0000 G [HOE) -999, ~ 5 ('1 ('.'.) IpHI -999. 2500 NCNb ;P -5 , 28 l, 3 ~ ',~ { h 0 k.' - 99 g, 2500 I P H I - q 99.9500 ~1C ~,~ L )EPT 3a. O0. oono ;P '52,28 !, 3 '" ~ H 0 B - 999. ~ 50 {.) D R )EPT 3700. O0(~t;, SFLU ~ p -4 9,7 a ~. 3 ~HOb -qgq. 250t3 DRHu 2 "b 91. I - o 99.25 C 0 ,"; R ~ T -999.9.50(/ 2.404..3 lhD 105,4375 GR -99a.25aO -999.2500 2. 357~ 1.00.5695 GR -999. 2500 ~'~RA.T -090.?_500 FCNL, ?,5596 II.,h I I 1. 0625 -~99.~500 %)RAT -999,2500 3 () 215 I L D 10]~9375 qR -999.2500 NRAT 2.73~3 ' ~ 2oC GR 108,,,~" ~'' ) '99~. 2500 ~,tR AT -~99,2500 FCNL 2, S 9 ~ b T b 89 ' 6875 -999,:~.u 0 NRA 3. 6445 . 98,1875 GR 999 · ,2500 ~'.~R ,~ ']" -999.25c, 0 FCNL I 20, ~ 0 ~ 0 - 9 99. '~ ..... '99:9. ~500 3 ' 1 836 109. 1875 GR -o 9 0 ~ 2 5 0 0 t,IR A T - 999.2500 F C N i,,, ? , , 8:6 62 I h D ].. 0 ~. 062:5 G R -qqg' 2.5371 1.09.6250 -999.2500 -~99,2500 2.6152 105.4375 -990. 2500 -999.2500 2,6035 100,5625 -999,2500 -999.2500 2. 7656 .1,11 ,0625 -99a.95oo -999. 2500 3,148~ 103,9375 -999,2500 -090. 250 0 3 .o430 108. 625o -qgg. 2500 -999. ~5{} O 3.10 ~ 6 8 g. 6875 -999,2500 -990,2500 3.~94i '- 5 98 , J, 87~ -ggg ,2500 -999. 2500 3.3691 ]. 20..5000 -999 ,,25 0 -999. 2500 ~ ' 75 ~ 0 109, ~ 875 '999 . 2500 -999,2500 2,2246 J. O8, n625 -999,2509 -999,9..500 l L, P CAI. I C A L i ~NRA IbP, CALl RNRA CA[,I P, NRA R ~',~R A '~ ~.,~ CALI IbM CALl: RblRA I Lu CaLl C A L I R a R A I L ~ C A L I ~ NRA I CALl R NRA 2 , 5449 9. 4063 -999,2500 2 . 6367 9,390b -099.2500 2 6074 9:1719 -999,2500 2,7832 9,5781 -099~2500 3.1.074 9.42a7 -999.2500 3.0215 9,390[.~ -999. 2500 3,,1,348 9,5156 -999.2500 3.9766 9,4~i53 -999,2500 3.2969 10. -999.,2,500 3.5938 9.5234 -O99'2500 2 257~ 9' ,66d 1 -999.2500 ~',.'1~ I'1111 iil iI;t i[~ [:-1 ~ ~p O]o.H02. VE:'PlPIr~:TI'r~i'~ L.IBTING PAGL ~ H 01!', -99o. '), 5(}~., Df{HI') PHI -99C~ EP'..I 3500. o00(; SFI,b P -55.~000 CR HOB -999.25C)0 OkHO PHI -990.~500 '~ICN J, EP7 34.00.n0o0 SFI,,J P -55.531.3 (';R HOE -99q. PSOO PM]: -a99,~bOd P -56.53~.3 HOB -099.7500 PHI -~9~.9500 MCteL P ~5 3125 GX HOB --9~:25~0 DRH[t PUI -999.750G NC~:iL E to '.I:' 3000 0006' ,.:~ B f.~ U P - b 4. ~ U 00 * HOE; -999,2500 OReO rPHI -999.250L) MCNL "* FIhF: Tg'AILi:!;f: ** ;" [ f,!C :: A I¥I'F' : f<:l') ]" T 2.76.%6 I 01.4-37 5 -99q . PSO0 -g90.2500 FCNL .3. q4.1 4 IL, D 75.375(.) GR 99.2.500 i',~ R A T 3,1690 94,~'750 GR -99c~. 25C~0 -999,2500 3,6035 85,7500 7,3477 !bn q 375 C R 100,. -099,9500 -999 250" FLNh .0977 '~ . 6875 ',999 25 (.;' 0 -099 ' .25O0 ~.6465 101,4375 -99~.7500 -99~.2500 4.6523 75.3750 -990.2500 -090.7500 3.6875 94,8750 -g90.2500 -q9q.2500 ¢,1.367 8~.75no -999.2500 -999.7500 7,4688 100.9375 -990.2500 -999.2500 ~ 0859 .4375 -999,2500 -99o. 2500 4.':1. O~ 6 '999,25 -099. 250O 7,4648 70~6875 -999,2500 -99~,2500 621:1 2500 4~.4'336 .~0o0 -999.2500 -999,250{) CAI, 1 I b~ CALl R {:,~ R A Tb~ C A L 1. r~ f,,RA C A L :l IbM C A I.. 1 I l.,~ CALl. RNRA CALl R MR A t,, M C.AL I NRA C A L I CALl 3.5273 10.179'1 -099,2500 4,394.5 10.0625 -999,2500 3,5527 11,7500 '(~99.~500 3,gl~C) 11.6484 -999.2500 g. 3047 I 1 , 6~,8~ -999. 2500 4.7891 1/~:2500 -99 96~7 I . 94 -a99..,. O0 7,9039 13~2031 -999'2500 2000,0000 9,~391 -~99. 500 0000 999.2500 ATE: : ',ER v ICF' :','. A ,~.q g :EDIT ~RIG~N 'EEL ~ A ~-~~ : 1.35~1.6 *** ~****.** EOF
