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183-059
MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Wednesday, August 20, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Austin McLeod P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 1Y-02 KUPARUK RIV UNIT 1Y-02 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 08/20/2025 1Y-02 50-029-20941-00-00 183-059-0 W SPT 5906 1830590 1500 2556 2543 2535 2537 220 290 290 290 4YRTST P Austin McLeod 7/12/2025 MITIA 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 1Y-02 Inspection Date: Tubing OA Packer Depth 720 1805 1725 1710IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSAM250713135644 BBL Pumped:1.2 BBL Returned:1 Wednesday, August 20, 2025 Page 1 of 1 MEMORANDUM To: Jim Regg P.I. Supervisor �- �/(&, --46)-Z,( FROM: Matt Herrera Petroleum Inspector NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Tuesday, July 13, 2021 SUBJECT: Mechanical Integrity Tests ConocoPhillips Alaska, Inc. 1 Y-02 KUPARUK RIV UNIT IY-02 Src: Inspector Reviewed By: P.I. Supry Comm Well Name KUPARUK RIV UNIT IY-02 API Well Number 50-029-20941-00-00 Inspector Name: Matt Herrera It1Sp Num: mitMFH210706133525 Permit Number: 183-059-0 Inspection Date: 7/5/2021 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well IY-02 Type Inj w TVD 5906 - Tubing 2562 - 2563 2566 - 2566 - PTD 1830590 Type Test SPT" Test psi 1500 IA 860 1810750 - 173s ' BBL Pumped: 1.3 - BBL Returned: 1.1 - OA 560 610 - 610 - 610 - _ - I-- Interval 4YRTST p/F P Notes: MIT -IA performed to 1800 PSI Per Operator Tuesday, July 13, 2021 Page 1 of 1 • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: J Regg DATE: Tuesday,July 11,2017 P.I.Supervisor Rep, 7((-6 7 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA,INC. 1Y-02 FROM: Brian Bixby KUPARUK RIV UNIT IY-02 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 1Y-02 API Well Number 50-029-20941-00-00 Inspector Name: Brian Bixby Permit Number: 183-059-0 Inspection Date: 7/6/2017 Insp Num: mitBDB170708091932 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 1Y-02 Type Inj I W 'TVD 5906 " Tubing 2140 2141 • 2141 2134 • PTD 1830590 - Type Test SPT Test psi 1500 IA 1180 2800 • 2700 - 2695 BBL Pumped: 2.2 BBL Returned: 2.1 - OA 550 650 • 650 - 650 - Interval 4YRTST P/F •P V Notes: %AHMED AUG 1 5 20 Tuesday,July 11,2017 Page 1 of 1 v3- off, • • �-, o WELL LOG TRANSMITTAL# DATA LOGGED Z 4/201G M.K.BENDEF To: Alaska Oil and Gas Conservation Comm. January 15, 2016 Attn.: Makana Bender 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 RECEIVED JAN 2 0 2015 RE: Injection Profile : 1Y-02 AOGCC Run Date: 11/20/2015 The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Fanny Sari, Halliburton Wireline &Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com 1Y-02 Digital Data in LAS format, Digital Log Image file, Interpretation Report 1 CD Rom 50-029-20941-00 Injection Profile Log 1 Color Log 50-029-20941-00 SCANNED a ,q,,f PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Halliburton Wireline &Perforating Attn: Fanny Sari 6900 Arctic Blvd. Anchorage, Alaska 99518 Office: 907-275-2605 Fax: 907-273-3535 FRS_ANC@halliburton.com Date: Signed: ✓ Lz.n4. ,• /,.E;,y%�'""C STATE OF ALASKA ' AIL OIL AND GAS CONSERVATION COMM ON REPORT OF SUNDRY WELL OPERATIONS 1.Operations Abandon I Plug Perforations E Fracture Stimulate Pull E Operations Shutdown Perforated: Suspend E Perforate E Other Stimulate 1 Alter Casing Change Approved Program 1' Plug for Redrill E Perforate New Pool E Repair Well I_.._ Re-enter Susp Well E Other. HPBD 2.Operator Name: 4.Well Class Before Work: 5.Permit to Drill Number: ConocoPhillips Alaska, Inc. Development E Exploratory E . 183-059 3.Address: 6.API Number: P.O. Box 100360,Anchorage,Alaska 99510 Stratigraphic Service 50-029-20941-00 7.Property Designation(Lease Number): . 8.Well Name and Number: ADL 25641 KRU 1Y-02 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 8325 feet Plugs(measured) None true vertical 6606 feet Junk(measured) None Effective Depth measured 8211 feet Packer(measured) 7461,7856 true vertical 6515 feet (true vertical) 5906,6229 Casing Length Size MD TVD Burst Collapse CONDUCTOR 42 16 78 78 0 0 SURFACE 2445 13 2480 2256 0 0 PRODUCTION 8267 10 8301 6586 0 0 0 0 0 0 0 0 0 0 0 Perforation depth: Measured depth: 7638'-7704',7709'-7715',7762'-7782',7952'-7966',7978'-8012' True Vertical Depth: 6050'-6105',6109'-6114',6152-6169',6307'-6318',6328'-6355' RECEIVED NOV { S 2015 Tubing(size,grade,MD,and TVD) 3.5,J-55,7886 md,6254 tvd AOGCC Packers&SSSV(type,MD,and TVD) PACKER-CAMCO HRSP-1A PACKER @ 7461 MD and 5906 TVD PACKER-BAKER FB-1 PACKER W/4'EXTENSION @ 7856 MD and 6229 TVD SAFETY VLV-CAMCO TRDP-1A-ENC SAFETY VALVE @ 1804 MD and 1736 ND 12.Stimulation or cement squeeze summary: Intervals treated(measured): not applicable cCANNEU i'il,\ ' 0 2 2Tylb 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 Subsequent to operation 14.Attachments(required per 20 AAC 25.070,25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations r Exploratory r Development [ Service F Stratigraphic E Copies of Logs and Surveys Run r 16.Well Status after work: Oil r Gas E WDSPL fl Printed and Electronic Fracture Stimulation Data E GSTOR E WINJ 17 WAG 1 GINJ I— SUSP f SPLUG I- 17. 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A or Sundry Number required here Contact John Peirce a 265-6471 Email John.W.PeirceCc�conocophillips.com Printed Name John Peirce Title Wells Engineer Signature .° 265-6471 Date i A'S / 5 e(- 7-7:a .,, l Form 10 404 Revised 5/z 5 v,7-L. At fil RBDMS"IMQY 1 9 Y015 Submit Original Only l/5-/l io KUP INJ • 1Y-02 • CC►110QP"itl(�3S awe Well Attributes Max Angle&MD TD Alaska(PC Y Wellbore APIIUW I Field Name Wellbore Status Incl(") MD(SUB) Act Btm(ftKB) warps x 500292094100 KUPARUK RIVER UNIT INJ 45.95 5,500.00 8,325.0 ••• Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date 10-02,10/1 21201 5 1 47 01 PM SSSV:TRDP Last WO. 1/14/1988 41.01 4/23/1983 Vertical schematic(actual)... Annotation Depth(ftKB) End Date Annotation Last Mod By End Date Last Tag:SLM 7,968.0 1/6/2015 Rev Reason:PULLED PATCH pproven 10/12/2015 Casing Strings HANGER 30.5 Casing Description OO(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Tap Thread OECONDUCTOR 16 15.060 36.0 78.0 78.0 62.80 H-40 WELDED Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ft513) Set Depth(TVD)...Wt/Len(I...Grade Top Thread SURFACE 10 3/4 9.950 35.1 2,479.6 2,256.2 45.50 K-55 BTC Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread PRODUCTION 7 6.276 33.1 8,300.5 6,586.1 26.00 J-55 BUTT + Tubing Strings ( Tubing Description I String Ma...I ID(!n) I Top(ftKB) I (Sot Depth(ft..Set Depth(ND)(...I Wt(lb/ft) (Grade (Top Connection TUBING WO 31/2 2.992 30.5 7,8860 6,253.5 9.301J-55 BTC AB-MOD ,."Completion Details I Nominal ID Top(ftKB) Top(ND)(ftKB) Top Ind(") Item Des Com (in) 30.5 CONDUCTOR;38.0-78.0 1,803.9 1,736.1 29.53 SAFETY VLV CAMCO TRDP TUBING SAFETY VALVE 30.5 0.00 HANGER MCEVOY 3.500 SA 2.613 7,439.2 5,687.9 35.52 SBR CAMCO OEJ-6 SBR 2.875 7,460.8 5,905.5 35.48 PACKER CAMCO HRSP-1A PACKER 2.867 SAFETY VLV;1,803.9 � 1 7,610.2 6,027.6 34.87 BLAST RINGS BLAST RINGS(6) 2.992 7,855.5 6,228.6 35.41 LOCATOR BAKER LOCATOR 3.000 7,856.3 6,229.3 35.41 PACKER BAKER FB-1 PACKER w/4'EXTENSION 4.000 7,858.8 6,231.4 35.42 MILLOUT BAKER MILL OUT EXTENSION 2.992 7,873.8 6,243.6 35.49 NIPPLE CAMCO D NIPPLE NO GO 2.750 SURFACE;35.1-2,479.6- 7,885.2 6,252.8 35.54 SOS CAMCO SHEAR OUT SUB,ELMD TTL @7890'during 3.000 IPROF on 10/01/2007 11 Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) GAS LIFT;7,397.5 Top(TVD) Top Incl Top(ftKB) (ftKB) (") Des Com Run Date ID(in) 7,874.0 6,243.7 35.49 REDUCER AVA NIPPLE REDUCER 12/30/1994 1.810 Perforations&Slots INF SBR;7,4392 'a Shot M Dens PACKER;7 460.8 w..x Top(ND) Bim(TVD) (shots/! Top(ftKB) Btm(ftKB) (ftKB) (ftKB) Zone Date t) Type Cam 7,638.0 7,704.0 6,050.4 6,104.6 C-4,C-3,1Y- 5/15/1983 12.0 IPERF 120 degrees phasing;5" 02 Geo-Vann 7,709.0 7,715.0 6,108.7 6,113.7 C-3,1Y-02 5/15/1983 12.0 (PERF '120 degrees phasing;5" INJECTION;7,502.7 Geo-Vann 7,762.0 7,782.0 6,152.3 6,168.6 C-1,1Y-02 5/15/1983 12.0 IPERF 120 degrees phasing;5" Geo-Vann INJECTION;7,572.3 7,952.0 7,966.0 6,307.1 6,318.4 A-4,1Y-02 5/15/1983 12.0 IPERF 120 degrees phasing;5" Geo-Vann _ 7,978.0 8,012.0 6,328.1 6,355.5 A-3,1Y-02 5/15/1983 12.0 IPERF 120 degrees phasing;5" Geo-Vann 0 !PERF;7,638.0-7,704. '� Mandrel Inserts St aB (PERF;7,709A-7,715.0 on Top(TVD) Valve Latch Port Size TRO Run _i N Top(ftKB) (ftKB) Make Model OD(in) Sery Type Type (in) (psi) Run Date Com 1 7,397.5 5,854.0 CAMCO MMG-2 1 1/2 GAS LIFT DMY RK 0.000 0.0 1/15/1988 !PERF;7,782.0-7,782.0-� 2 7,502.7 5,939.6 CAMCO KBUG 1 INJ DMY BK 0.000 0.0 7/2/1993 Close 3 7,572.3 5,996.5 CAMCO KBUG 1 INJ DMY BK 0.000 0.0 7/2/1993 Close 1d 4 7,817.5 6,197.7 CAMCO KBUG 1 INJ PATC BK o.000 0.0 10/24/1993 11 H Notes:General&Safety INJECTION;7,817.5 ! End Date Annotation 2/22/1997 NOTE Ran WFL;LEAK @ Packer 7856'with Upflow to'C'Sands. 10/21/2010 NOTE:View Schematic w/Alaska Schematic9.0 LOCATOR;7,855.5 PACKER;7,856.3 MILLOUT;7,858.8Prg REDUCER;7,874.0 "It NIPPLE;7,873.8, SOS;7,885.2 !PERF;7,952.0-7,966.0 !PERF;7,978.0-8.012.0 l PRODUCTION;33.1-8,300.5 Well History 1Y-02 500292094100 • Page 1 of 7 Npri snips Well History 1Y-02 : 500292094100 : 11/17/2015 Date Event 10/18/2015 PERFORMED HPBD PER PROCEDURE. PERFORMED INJECTIVTY TEST FROM 1-6 BPM FOLLOWED BY 4-STAGE TREATMENT @—7.6 BPM @ 4100 PSI, 180 BBLS SW PER STAGE (LAST STAGE 140 BBLS), 15 MINS SI TIME BETWEEN STAGES. WELL LEFT FREEZE PROTECTED W/25 DIESEL. NOTE: SEE ATTACHED PUMP REPORT FOR DETAILS 10/13/2015 MITIA TO 3000 PSI (PASS); SET 1.81" CSV @ 7874' RKB, MITT TO 4200 PSI (PASS), & PULLED CSV. IN PROGRESS (READY FOR HPBD AFTER BLIND FLANGE INSTALL) 02/16/2015 IC POT (PASS) IC PPPOT (PASS) 02/15/2015 OC POT (PASS) OC PPPOT (PASS) RE-ENERGIZE IC PO (COMPLETE) IC POT (PASS) 02/14/2015 RE-ENERGIZE OC PO (COMPLETE) OC POT (PASS) 02/13/2015 OC RE-ENERGIZER(IN PROGRESS) 02/10/2015 OC PO RE-ENERGIZER(IN PROGRESS) 01/06/2015 PULLED BAKER KB PACKER @ 1768' SLM; PULLED PATCH @ 7801' RKB (MODERATE—SEVERE EROSION ON STINGER ABOVE PACKING--SEE ATTACHMENTS FOR PICS); TAG @ 7968' SLM (EST 17' FILL). JOB COMPLETE. 01/05/2015 PULLED BAKER KB PACKER FROM 7797' RKB, LEFT IN SSSV AT 1768' SLM, IN PROGRESS 11/12/2014 Cmnt: SI due to derated PWI header- should be BOL in 1st quarter 2015 07/09/2014 TAGGED PATCH @ 7797' RKB. MEASURED BHP @ 7797' RKB: 4108 PSI. COMPLETE. 02/25/2014 MEASURED BHP @ 7370' SLM: 3873 PSI. COMPLETE. 11/09/2013 09/24/2013 08/11/2013 1Y-02 (SW) MITIA(JEFF JONES) (PASSED). 08/07/2013 (AC EVAL): MITIA TO 2900 PSI. (PASSED) 07/30/2013 WLUG completed today. 04/29/2013 DRIFT TBG WITH 2.79" DUMMY WRP. TOOLS FELL FREELY TO TARGET DEPTH. TIGHT SPOTS f/7565' - 7721' SLM. SD @ 7721' SLM. COMPLETE. 04/28/2013 BEGIN RIGGING UP. DRILLSITES DECLARED PHASE 2 - DRIFTING SNOW. 10/23/2012 (RE) RE-ENERGIZE IC & OC PO. 10/06/2011 RE-ENERGIZE IC & OC-PO " Y " SEALS 08/29/2011 05/03/2011 MITOA- PASSED 10/13/2010 RE-ENERGIZE IC & OC-PO " Y " SEALS http://akapps.conocophillips.net/WebBert/Well/Report/rptWellTable.aspx?REPORT=..%... 11/17/2015 age Project Well History File~ver 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. [] Maps: [] Grayscale items: [] Other, No/Type [] Other items scannable by large scanner [] Poor Quality Originals: OVERSIZED (Non-Scannable) [] Other: Logs of ~arious kinds NOTES: [] Other BY; BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: /S/ Project Proofing BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: /SI Scanning Preparation ~ x 30 = (~(~ + )~ = TOTAL PAeES~ ! Production Scanning Stage, PA~E COUNT FROM SCA?~D FILE: '!0~ PREPARATION: '~ NO IF~O IN STAGE ~ ~ PAGE(S) ~I~OREPA~ClE~ WErE FOUND: YES NO BEVERLY BREN DATE' / 'b/~ III IIIIlllllll II III BY: Stage 2 (SCANNING IS COMPLETE AT THIS POINT UNLESS SPECIAL ATTENTION IS REQUIRED ON AN INDIVIDUAL PAGE BASIS DUE TO QUALITY, GRAYSCALE OR COLOR IMAGES) RESCANNEDBY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: General Notes or Comments about this file: Is~ Quality Checked (do.e) • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Tuesday,August 27,2013 � �1-• P.I.Supervisor ' TO: Jim Regg ` Zb/I 5 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 1Y-02 FROM: Jeff Jones KUPARUK RIV UNIT IY-02 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry`j E NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 1Y-02 API Well Number 50-029-20941-00-00 Inspector Name: Jeff Jones Permit Number: 183-059-0 Inspection Date: 8/11/2013 Insp Num: mitJJ130822145546 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min SPT 1500 Yp p 270 2720 Well T e Testl Test psi' OA 1Y-02 1 W- i 5906 220 2900 r PTD 1 26o zao zss 285 1830590 — - J Interval 14YRTST PST I P • 'Tubin g 215 - 1 2170 - Notes: 2.6 BBLS diesel pumped. I well house inspected,no exceptions noted. SCANNED DES:- I Q 2013 Tuesday,August 27,2013 Page 1 of 1 • I ConocoPhillips Alaska P.O. BOX 100360 ANCHORAGE, ALASKA 99510 -0360 June 27, 2011 g C E \` ' , _: . ANNEDA, 8 ZOI, Commissioner Dan Seamount ib ;ort Alaska Oil and Gas Commission 333 West 7 Avenue, Suite 100 Anchorage, AK 99501 I (3 3 - 0 Commissioner Dan Seamount: / ) " 0 Enclosed please find a spreadsheet with a list of wells from the Kuparuk field (KRU). Each of these wells was found to have a void in the conductor. These voids were filled with cement and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10 -404, Report of Sundry Operations. The cement was pumped on 3/21, 5/9, 5/23 and 5/24, 2011. The corrosion inhibitor /sealant was pumped 6/18, 6/19, 6/20 and 6/21, 2011. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conductor. Please call MJ Loveland or Martin Walters at 907 - 659 -7043, if you have any questions. Sincerely, MJ L veland ConocoPhillips Well Integrity Projects Supervisor • • ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) Kuparuk Field Date 06/27/2011 1A,1B,1E,1L,1Q,1Y PAD Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name API # PTD # cement pumped , cement date inhibitor , sealant date ft bbls ft qal 1A -03 50029206150000 1810880 _ 16" N/A 23" N/A 1.7 6/20/2011 1A -04A 50029206210100 2001940 18" N/A 23" N/A 2.5 6/20/2011 IA-16RD 50029207130100 _ 1820310 SF N/A 22" _ N/A 5 6/18/2011 _ 1B -03 50029205880000 1810560 SF N/A 23" N/A 5 6/21/2011 1B -04 50029205950000 1810650 18" N/A 18" N/A 2.5 6/21/2011 1B-05 50029202370000 1770010 31" 6.40 2'9" 5/24/2011 6 6/21/2011 1B -07 50029206160000 1810890 7'2" 1.00 22" 5/9/2011 2.5 _ 6/21/2011 1B -08A 50029206350100 1971120 18'8" N/A 29" N/A 4.5 6/21/2011 1B-09 50029206550000 1811340 _ SF N/A 23" N/A 5 6/20/2011 1B -10 50029206560000 1811350 SF N/A 23" N/A 6 6/21 /2011 1B -12 50029223650000 1930610 _ 13'4" 2.00 24" 5/9/2011 6 6/21 /2011 1B -101 50029231730000 2031330 3" N/A 22" N/A 1.7 _ 6/21/2011 1B -102 50029231670000 2031220 112" 0.60 36" 5/9/2011 1.7 6/21 /2011 1E -05 50029204790000 1800580 19" N/A 19" N/A _ 1.7 6/19/2011 1E -22 50029208840000 1822140 14" 1.75 17" 3/21 /2011 1.7 6/19/2011 1E-23 50029208580000 1821840 58' 10.75 2'5" 5/23/2011 3.4 6/19/2011 1E -30 50029208140000 1821390 15'5" 1.75 16" 3/21/2011 2.5 6/19/2011 1E -105 50029232430000 2050060 20" N/A 20" N/A 6 6/19/2011 1L-16 50029212020000 1841810 14'9" 2.00 35" 5/23/2011 6 6/20/2011 1L-18 50029221450000 1910350 SF N/A 18" N/A 2.5 6/19/2011 _ I 1Q-24 50029225840000 1951210 7'8" 1.00 12" 5/9/2011 5 6/18/2011 1Y-02 50029209410000 1830590 40'10" 5.00 41" 5/9/2011 8.5 6/18/2011 STATE OF ALASKA ALASl~IL AND GAS CONSERVATION COMMI~N REPORT OF SUNDRY WELL OPERATIONS~s~ ~ -, :, 1 ~~Jl~i ~. operations Performed: Abandon ~ Repair w ell ('°°'" Plug Perforations "" Stimulate ~"" Other ~ taatCh After Casing ~""' Pull Tubing (""'° Perforate New Pbol ~ Waiver `° Time Extension ~' Change Approved Rogram ""' Operat. Shutdow n ~ Perforate ~ Re-enter Suspended Well ~° 2. Operator Name: 4. Current Well Status: .Permit to Drill Number: ConocoPhillips Alaska, Inc. Development ""'! Exploratory 183-059 3. Address: Stratigraphic -'' Service r; .API Number: P. O. Box 100360, Anchora e, Alaska 99510 50-029-20941-00 operty Designation: 7. 8. Well Name and Number: ; ADL 25641 ~ 1Y-02 9. Field/Pool(s):,. Kuparuk River Field /Kuparuk River Oil Pool 10. Present Well Condition Summary: Total Depth measured ~ 8325 feet Plugs (measured) None true vertical ~ 6606 feet Junk (measured) None Effective Depth measured 8211 feet Packer (measured) 7461, 7797, 7856 true vertical 6515 feet (true vertucal) 5906, 6181, 6229 Casing Length Size MD TVD Burst Collapse CONDUCTOR 78 16 78 78' SURFACE 2480 10.75 2480 2256' PRODUCTION 8300 7 8300 6586' ~,~,>~;~. .1Ao~ ~~ ~' 2010 Perforation depth: Measured depth: 7638'-7704', 7709'-7715', 7762'-7782', 7952'-7966', 7978'-8012' True Vertical Depth: 6050'-6105', 6109'-6114', 6152'-6169', 6307'-6318', 6328'-6355' Tubing (size, grade, MD, and TVD) 3.5, J-55, 7886 MD, 6254 TVD ~e,P Packers & SSSV (type, MD, and TVD) PACKER - CAMCO HRSP-1A PACKE 7461 MD and 5906 TVD PACKER - 35 KB UPPER STRADDLE PACKER ( L~7'j 7797 MD and 6181 TVD PACKER -BAKER FB-1 PACKER W! 4' EXTENTION @ 7856 MD and 6229 TVD TRDP - CAMCOTRDP-1A ENC @ 1804 MD and 1736 TVD 11. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: NOt applicable 12. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 3568 Subsequent to operation 1185 13. Attachments .Well Class after proposed work: Copies of Logs and Surveys run Exploratory Development ~ Service 15. Well Status after wor ~ a17\ Oil ~` Gas WDSPL "` ~ Daily Report of Well Operations XX ' ~O •1S GSTOR (~ WAG GASINJ WINJ SPLUG 16. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or NiA if C.O. Exempt: 309-097 contact John Peirce Cad 265-6471 Printed Name John Peirce Title Wells Engineer Signature ~ Z~~ Phone: 265-6471 Date ~ ~~~r~f ~-. 13~ Submit Original Only Form 10-404 Revise 7/2009 RB~MS JAN 14 2010 ~~- 1Y-02 Well Events Summary T DATE SUMMARY 10/3/09 BAKER PATCH EQUIPMENT. 378 X 1.812 HYD C SET STRADDLE PA~FF EQUIPMENT. 12/11/09 TAGGED @ 8008' SLM. DRIFTED TBG w/ 15' x 1-7/8" STEM, TAGGING 1.81" NIPPLE REDUCER @ 7863' SLM. READY FOR 60' PATCH. IN PROGRESS. 12/12/09 SET 61' 4" LOWER PATCH ASS'Y, MAX OD 1.86" @ NOGO, @ 7874' RKB. ATTEMPTED SET 15' UPPER PATCH ASS'Y w/ BAKER KB PKR ON HES DPU. DPU FAILED TO STROKE; ACCELEROMETER POSSIBLY IMPACTED BY CROSS FLOW. IN PROGRESS. 12/14/09 PULLED 61'4" PATCH SEGMENT @ 7813' RKB. REDRESSED SEALS & RESET @ SAME. ATTEMPTED SET 35 "KB" UPPER PACKER ASS'Y (15.44' OAL) @ 7804' SLM WITH HALLIBURTON DPU. RECOVERED BAKER SETTING KIT & UNSTROKED DPU. IN PROGRESS. 12/19/09 PULLED 15.44' BAKER 35 KB UPPER STRADDLE PACKER ASSY', PULLED 61'4" PATCH, 1 ELEMENT FROM PACKER MISSING, IN PROGRESS. 12/20/09 UNABLE TO FISH LOST ELEMENT f/ 35 KB PACKER, SET 61'4" LOWER PATCH @ 7874' RKB, SET 35 "KB"UPPER STRADDLE PACKER @ 7815' RKB, IN PROGRESS. 12/21/09 SET 2.25"C.A.T. STANDING VALVE IN TOP OF 35 "KB" STRADDLE PACKER @ 7797' RKB, GOOD TEST TO 1500 PSI, COMPLETE. Cor~o~©Pttillip~ /a..a~xsl. Inc, ,y~_BC nfig„1Y,-Q21,~IjgO Srnempiw-Acp 1 c CONDUCTOR~,,~ 78 SAFTY VLV, 1,804 SURFACE, - _ 2,480 GAS LIFT, ].398 SBR, 1.439- PACKER. 7 461 - INJECTION, 7,572 IPERF, ~ 7os-7,71s IPERF, - 7.762-7,782 PACKER, 7,797 PATCH, ],801 ---- -- PATCH, ],812 -- PATCH, 7.813- --- INJECTION, ],H18 OLD PATCH,__ __-_ 7,808 PATCH, 7,614 LOCATOR.-.. _- _ 7,855 PACKER, J,656---~ NIPPLE. 7,674 NIPPLE RDCR, _~_ _ _. ],814 SOS, ].865 - - --- TTL, ],866-- - IPERF.-_ 7,952-].566 IPERF, 7,978-8.012 PRODUCTION, 6,300 \ TD. 6.325 - - KUP ~ 1Y-02 !Max s Angle & MD TD Ibore APl/HWI o A u _ _ Wall Stat s ~'Incl (°) iFiela Name MD (ftK8) L Act Bbn (ftK8) ( 45.95 I~KUPARUK RIVER UNIT INJ I 6 9zo9a oo 5,50000 8,325.0 ~ment I Date A otation End Date H2S (ppm) KB-Grd (ft) Rig Release Data 3V~TRDP I ( Last WO: 1!14/1988 41 01 ; 4/23/1983_ otation Depih (ftK8) ~~Ena Date Annotation Las/ Mod By IEnd Date 1 Tao SLM 8.008 0 i 12/1112009 Rev Reason TAG. SET PATCH Imosbor 12/31/2009 31/21 2.9921 OOI. _.. 7,fi86.01 fi,253.5 9.30 Jewelry: Tubing Run & Retrievable//, Fish, etc.) Inc! 1 I IRSP-tA 7,801 6,183.6 34.84'i PATCH SPACER PIPE/SEAL RECEPTACLE (OAL=11') 12/20/2009 1.264 7,808 6,189.4 34.89~ OLD PATCH _ 21' Meda Tubing Patch; Set on 12/31/94 over GLM #4 12131/1994 1.900 (7818'); MIN ID=1.9" Bottom Swage; ID=1.995" 7,812 6,192.7 34 92 PATCH - UPPER PATCH ASSEMBLY SEAL RECEPTACLE - 12/20/2009 - 0.890 7,813 6,193.6 34.93 PATCH LOWER PATCH ASSEMBLV SEAL RECEPTACLE 12/20/2009 0.890 7,814 6,194.4 34.94 PATCH LOWER PATCH ASSEMBLY, SPACER PIPE, STINGER 12/20/2009 1.264 ASSEMBLY (OAL 60') 7,818 6.197.7 ' 34.97 INJECTION CAMCO/KBUG//PATCHlBK/// Comment POCKET LEFT 10/24/1993 2.859 i OPEN, STA4 7,855 6,228.1. 35.25 LOCATOR Baker Locator I 1/14/1988 3.000 ___. 7,856 6,229.Oi 35.26 _.... _. _._ PACKER iBaker FB-1 PACKERw/4'Extention ._ _.____ 1!14/1988 - -_ 3.000 7,874 6,243]' 35.40 NIPPLE iCamco'D' Nipple NO GO 1/14/1988 2.750 7,874 6,243.7 ~. 35.40 NIPPLE RDCR JAVA; Set on 12/30!94 12/30/1994 1 1.810 7,885 6,252.7 'I 35.48 - - - - SOS ICamco 1/1417988 ~ - 2.992 7,886 6,2535' 35.49 TTL ELMD TTL @ 7890' during IPROF on 10/01/2007 I 1/14/1988 i : 2.992 , _._ _ ___.__ .. _. .. _ ___ _ ._.. ._____ Perfora tions 8 Slots - ~ ___ _ I snot ~i Top (TVD) Btm (ND) Dens I Top (ft K6) Btm (ftK8) ~'~~ (ftK8) (HKB) Zone Date (sh,,. ! Type Comment _ 7,638 7,704 I 6,050.1 6,104.5 C-0, C-3, 1Y-02 5/15/1983 12 OIIPERF 120 tlegrees phasing; 5" Geo-Vann __ 7,709 7,715 6,108.6 6.113.6 C-3, tY-02 5/15/1983 12.OIPERF 120 degrees phasing; 5 Geo Vann i i - _-~ 7,762 7,782 6,152.2 6,168.6 C-1, 1Y-02 5/15!1983 12.OIPERF 120 degrees phasing; 5' Geo-Vann 6,307.0 6 318 3 A~4, 1Y-02 5/15/1983 12.O,,IPERF 120 degrees phasing; 5 Geo-Vann 66 ~' 6,328.0 6,355 /:A-3, 1Y-02 ~I 5/15/1983 12.OIPERF 120 tlegrees phasing; S Geo-Vann 7.978 8.0 ' 1. _. I. I _. _-. _-____ Notes:. General 8 Safety _ ' End Date Annotation_ __ 2/22/1997 NOTE' Ran WFL; LEAK @ Packer 7856' with Upflow to'C' Sands. ~ ~J MEMORANDUM To: Jim Regg '-7 P.I. Supervisor ~~ ~ `Z'2~' ~ j FROM: Lou Grimaldi Petroleum Inspector ~ State of Alaska Alaska Oil and Gas Conservation Commission DATE: Thursday, July 30, 2009 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 1 Y-02 KUPARLTK RIV LTNIT 1Y-02 Src: Inspector NON-CONFIDENTIAL Reviewed By: P.I. Suprv y 1(~- Comm Well Name: KUPARiJK RN iJNIT 1Y-02 Insp Num: mitLG090703100532 Rel Insp Num: API Well Number: 50-029-20941-00-00 Permit Number: 183-059-0 / Inspector Name: Lou Grimatdi Inspection Date: ~~3/2009 Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well ~Y'02 Type Inj. w 'I'~ 5905 I,~ ~ao zzoo 2oso zo6o P.T.D 1830590 TypeTest SPT Test psi ZZ~o OA o ao 3o so Interval a~TST p~ r ~ Tubing ~zoo izoo izoo i2oo NOtes: 2•9 bbl's pumped. Good 4 year test. I"Vi\~ `T~3~~ ~I'~,S~I•;U`~ ~ JIIU~'31 `~' } Qk ~ ~~;i ~ ~. i ~ ~~ 4t . ~ Thursday, July 30, 2009 Page 1 of 1 To: AC!GCC Christine Mahnken 333 West 7th Avenue Suite 100 Anchorage, Alaska 99501 (907j fi59-5102 ''~~' ~ ~ ~``~ Nib`' . ~` ~D~ RE : Cased Hole/Open Hole/Mechanical Logs and /or Tubing Inspection(Caliper / MTT) The technics! data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the following ProActive Diagnostic Services, Inc. Attn: Robert A. Richey 130 West International Airport Road Suite C Anchorage, AK 99518 Fa~c (907j 245-6952 1) Caliper Report 04-May-09 1Y-02 2) Caliper Report 04May-09 1Y-10 -~v~ c t~3 - dS~i l~s uz~ t ~3 --~ l 1 ~°-~-9 ~ Signed Print Name: 1 Report/ EOE 1 Report / EDE 50-029-20941-00 50-029-20934-00 ~~ , r ki _sr, MAY 1 ~ ZOG9 Date~i~ mmission anchorage PROACTIVE DIAGNOSTIC SERVICES, INC., 130 W. INTERNATIONAL AIRPORT RD SUITE C, ANCHORAGE, AK 99518 PHONE: (907)245-8951 FAX: (907)245-88552 E-MAIL : AdsarachoraaeCa)_meanorvlog.corro WESSl7'E : ww+vv.rr'ereaoryloo.com C:\Documents and Settings\(Times\Desktop\Tiansmit_Conoco.docac • Company: ConocoPhillips Alaska, Inc. Well: 1Y-02 Log Date: May 4, 2009 Field: Kuparuk Log No.: 7325 State: Alaska Run No.: 1 API No.: 50-029-20941-00 Pipet Desc,: 3.5" 9.3 tb. J-55 BTC AB MOD Top Log Intvll.: Surtace Pipet Use: Tubing Bot. Log Intvl1.: 7,869 Ft. (MD) Memory Multi-~ing~r ~ali~rer L.og Results Summary Inspection Type : Corrosive 8 Mechanical Damage Inspection COMMENTS ' This caliper data is tied into the top of the 21' Mer/a tubing patch @ 7,808' (Driller's Depth). This log was run to assess the condition of the tubing with respect to corrosive and mechanical damage. ' The caliper recordings indicate the 3.5" tubing logged is in good to fair condition, with a maximum recorded wall penetration of 22°i6 recorded at an isolated pit in joint 84 (2,644'). No significant areas of cross-sectional wall loss or I.D. restrictions are recorded throughout the tubing logged. ' The caliper recordings indicate slight buckling from surface to 7,400'. MAXIMUM RECORDED WALL PENETRATIONS ' Isolated pitting (22%) Jt. 84 @ 2,644 Ft. (MD) No other significant wall penetrations (> 16%) are recorded throughout the tubing logged. 1 MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS No significant areas o#cross-sectional wall loss (>7°~) are recorded throughout the tubing logged. MAXIMUM RECORDED ID RESTRICTIONS No significant I.D. restrictions are recorded throughout the tubing logged. :.v Field Engineer. Wm. McCrossan Analyst: C. Waldrop Witness: C. Fitzpatrick ProAcGve D±agnostic Services, Inc, / P.Q Bax 1369, Stafford, TX 77497 Phone: {281} or {888} 565-9085 Fax: {281} 565-1369 E-mail: PDS`amemorylog.com Prudhoe Bay Field Office Phone: {907} 659-2307 Fax: {907} 659-2314 • Correlation of Recorded Damage to Borehole Profile ® Pipe 1 3.5 in (10.5'-7855.1') Well: 1Y-02 Field: Kuparuk Company: ConocoPhillips Alaska, Inc. Country: USA Survey Date: May 4, 2009 A pprox. Tool De viation ~l plxo~. I3nrc~hu ler Profil e 15 791 1567 2354 3134 D ..: 3909 ~ t ,~ si. o~ O 4692 5472 6243 7020 G LM 1 I ~)~ 249.1 7855 0 5 0 1 00 Dam age Pr ofile (% wall) / Tool D eviatio n (degr ees) Bottom of Survey = 249.1 1 25 50 75 ~~ 100 v ~ 125 z i= ' o 150 175 200 225 • • PDS Report Overview ~. Body Region Analysis Well: 1Y-02 Survey Date: May 4, 2009 Field: Kuparuk Tool Type: UW MFC 24 No. 211387 Company: Conocof'hillips Alaska, Inc. Tool Size: 1.69 Country: USA No. of Fingers; 24 Ana st: C. Waldro Tubing: Nom.OD Weight Grade & Thread Nom.ID Nom. Upset Upper len. Lower len. 3.5 ins 9.3 f -55 BTC AB MOD 2.992 ins 3.5 ins 6.0 ins 6.0 ins Penetration and Metal Loss (°~ wall) ~ penetration body --~ metal loss body 200 150 100 50 0 0 to 1 to 10 to 20 to 40 to over 1% 10% 20% 40% 85% 85% Number of ~oints anal sed total = 253 pene. 7 169 76 1 0 0 loss 141 112 0 0 0 0 Damage Configuration (body ) 10 0 isolated general line ring hole / poss pitting corrosion corroson cortosion ible hole Number of 'oints dama ed total = 1 1 0 0 0 0 Damage Profile (% wall) ~ penetration body _,_ metal loss body 0 50 100 n IJM 3 IJM 4 Bottom of Survey = 249.1 Analysis Overview page 2 • • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in 9.3 ppf J-55 BTC AB MOD Well: 1 Y-02 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in Country: USA Survey Date: May 4, 2009 Joint No. )t. Depth (Ft.) I'cn. l1psF•t Iln~.) Pen. Body (Ins.) I'c~n. % Mc•(.~I I ~~~. ~~ Min. LD• (Ins.) Comments Damage Profile (%wall) 0 50 100 .1 11 U 0.01 5 (~ 2.96 PUP 1 1 t) 0.0 ~' i) 2.93 Sli htbucklin . 1.1 47 O 0.01 ~' (~ .93 PUP 1.2 57 ti 0.01 .1 2.9 PUP 1.3 67 O 0.01 ? ~ ~ 2.94 PUP 6 t) 0. t3 ~~ 2.89 3 99 t) 0.01 ? I 2.89 Sli htbucklin . 4 129 t) 02 ~) ~ 2.91 l_t. De osits. 5 161 t) 0.01 2 1 2.94 6 192 U .02 9 I 2. Lt. De osits. 7 224 t) 0.0 F3 _' 2.9 Lt. De osits. 8 256 U 0.03 I ~ 2.87 Lt De o 'ts. 9 86 (~ 0.03 1 ~' I 2.91 Lt De osi 10 17 U .O1 -1 2.91 Sli ht buckli 11 349 t) 0.03 I i 1 2.89 LL De osi s. 1 381 l) 0.02 fi _' 2.91 13 411 U 0.03 1? .89 Lt. De osits. 1 443 U 0.02 E9 I .91 15 75 t) 0.03 IO I 2.91 16 506 0 0. 2 '? 3 2.9 17 538 l) 0.02 ~~ 1 2.91 Sli ht ucklin . 18 569 U 0.03 I I 2.90 Lt. a osits. 19 601 U 0.03 to ? 2.90 Lt. osits. 20 633 U 0.02 ti _' 2.92 Lt. De osits. 66 U 1 2.92 22 697 ~) 0.01 5 ~ 2.88 3 728 O 0.01 ' Z 2.9 Sli tbucklin . 24 760 O 0.03 1 ~' 1 2.92 2 79 U 0.01 4 ' 2.93 26 823 a 0.03 1 U 1 2.91 2 7 854 U 0.01 ? I 2.92 28 886 t) 0.02 ti 2.92 29 917 U 0.01 I 2.93 Sli t buc in . 30 949 O 0.02 t 3 2.92 31 980 l) 0.03 I ~ ti 2.89 Lt. a sits. 32 1012 l) 0.03 I I 2.90 Lt De osits. 1043 U 0. > 2.90 34 1075 U 0.02 9 ~l 2.91 35 1106 O 0.01 ? I .91 36 1137 (~ 0.01 ? 1 2.94 37 1168 (I .02 ~) t) .91 Sli htbucklin . 38 1199 (i 0.03 11 ~ 2.91 39 1230 ! ~ 0.01 _' ~ ~ 2.91 40 1261 a 0.00 ? u 2.89 41 129 c) 0. 0 1 u 2.93 42 1320 t) 0.04 15 _' 2.89 43 1352 O 0.0 1 ~~ 2.93 Sli ht buckli 44 1383 a 0.03 I O U 2.89 5 414 a 0.03 11 I 2.92 46 1445 ! ~ 0.03 1O ~ 2.92 _ Penetration Body Metal Loss Body Page 1 • • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in 9.3 ppf J-55 BTC AB MOD Well: 1 Y-02 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc Nominal I.D.: 2.992 in Country: USA Survey Date: May 4, 2009 Joint No. Jt. Depth (Ft.) P~~n. l 11 sF~t (Irn.) Pen. Body (Ins.) Pc~n. %, ~~1c~t,~l I cx~ `~~, Min. LD• (Ins.) Comments Damage Profile (% wall) 0 50 100 47 1474 i 1 0.01 1 ~ 2.93 48 1505 ~) 0.03 I ? ~ 2.92 Lt. De osi ts. 49 1536 t) 0.0 I1 I 2.91 50 1567 U 0.03 t) > 2.90 Ton Mash. 51 1599 U 0.01 ? I 2.93 Sli htbuckfn . 52 16 0 tl 0.04 I5 2.87 53 1661 0 0.01 _' I 2.93 54 1693 i? 0.04 14 2.88 Lt. De osits. 55 1724 l) 0.03 11 1 2.87 56 1756 U 0.02 ~) t1 2.90 56.1 1787 t) 0 t) U 2.81 Carnco TRDP-lA ENC SSSV 57 1801 U 0.03 12 2.90 Sli ht buckin . 58 1833 a 0.02 ') I 2.91 59 1864 a 0.03 I t ~' 2.89 6 1895 t) 0.02 '! 1 .91 61 1925 a 0.03 I ~ 2.88 Lt. De osits. 62 1956 U 0.00 ~ I 2.92 63 1988 U 0.03 1 1 .91 L.t. De osits. 64 2019 (1 0.03 I I 2.88 Sli ht bucklin . 65 049 t) 0 03 1 ~' . ! 2.86 Lt D osi ts. 66 2079 U 0.01 5 ~ ! 2.90 67 2108 t~ 0.03 I ' 2.90 Lt De sits. 68 2140 t) 0.04 1-1 1 2.88 Lt. De osits. 69 2169 t) 0.03 I Z _' 2.87 Lt. De osi ts. 70 2 01 U 0.03 1 t) a 2.90 71 2231 t! 0.03 12 > 2.92 Lt. De osits. 72 2261 t) 0.04 14 1 2.89 73 2293 U 0.02 ~) 1 2.91 Sli ht bucklin . 74 2324 U 0.02 ~) n 2.90 75 2354 U 0.03 11 t~ 2.91 76 2385 t) 0.01 ? ~ 2.91 77 2418 t) 0.03 1 ~? 2.92 78 2449 a 0.02 ~~ 2.89 79 2480 U 0.03 I _' 2.92 Sli ht buckli 80 2512 U 0.01 ~' 2.90 81 2541 a 0.03 I I i! 2.89 Lt. D osit . 8 2572 l) 0.03 13 Ci 2.91 83 2603 I) 0.03 lU ~' 2.91 Lt. De osits. 84 2635 a 0.06 Z2 I 2.86 Isolated ittin . 85 2667 t) 0.03 I1 4 2.91 86 2698 t~ 0.03 1 I I 2.92 L . De osits. 87 2729 a 0.02 ~) I 2.92 88 2760 l) 0.03 1 Z I 2.91 Sli ht bucklin . 89 2790 U 0.03 11 U 2.87 90 821 t) 0.03 11 ~ 2.88 91 2852 t) 0.03 12 3 2.91 92 2883 O 0.02 ~! U 2.91 t De osits. 93 2914 !? 0.04 I ~1 =' 2.92 94 2945 t! 0.03 1 U I 2.93 95 2977 ~ ~ 0.04 1 ~ U 2.89 I.1. De osits. _ Penetration Body Metal Loss Body Page 2 • • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in 9.3 ppf J-55 BTC AB MOD Well: 1 Y-02 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in Country: USA Survey Date: May 4, 2009 Joint No. )t. Depth (Ft.) I'c~n. Ut~se•t Iln..) Pen. Body (Ins.) Pc n. %> Metal I~,~. Min. LD• (Ins.) Comments Damage Profile (%wall) 0 50 100 6 3 09 a 0.01 4 I 2.91 97 3040 c? 0.03 13 ~l 2.92 Sli ht bucklin . 98 3072 (~ 0.03 13 _' .90 Lt. De osits. ~ 99 3104 (? 0.03 11) U 2.86 t. De osits. 100 3134 t) 0.03 1'I .90 Lt. D osits. ~ I 101 3166 l~ 0.02 ~~ ~ ? 2.90 102 3196 t ? 0.00 ? I 2.90 103 3227 a 0.02 ~? I 2.90 104 3258 t) 0.01 ~' t? 2.88 Sli ht bucklin . 105 3289 a .02 9 2.89 - 106 3320 U 0.02 ~) i 2.92 107 3352 t~ 0.02 t3 I 2.90 108 3382 t? 0.01 ~ 2.91 109 3414 t? 0.01 2 I 2.91 Sli ht bucklin . 110 3445 a 0.03 Il I 2.91 111 3476 tl 0.02 ') I 2.9 112 3505 t? 0.03 Il) I 2.92 113 3537 U 0.03 1 ~' t 2.92 I_t. De osits. 114 3569 U 0.0 9 U 2.91 115 3601 U 0.0 1 t) 2 2.91 116 3631 It 0.0 11 U 2.89 Sli ht ucklin . 117 3662 (? 0.02 ~ I 2.90 118 3693 a 0.03 13 ~' 2.93 119 3725 l? 0.03 1(1 t) 2.88 120 3755 n 0.01 ~' ! .91 121 3785 l? 0.02 ~) ~? 2.91 122 3816 t ? 0.03 1 1 2.90 123 3847 t1 0.03 1 U ~ 2.91 Sli ht bucklin . 124 3878 U 0.01 ? U 2.90 125 3909 t) 0.03 13 _' 2.93 126 3940 U 0.01 ~~ a 2.91 127 3970 U 0.01 Z ~ i 2.91 128 4002 U 0.01 5 2.93 129 4033 t1 0.01 2.94 130 4064 a 0.01 ~ I 2.90 131 4096 U 0.00 I i ? 2.94 13 4128 U 0.01 _' 2.94 Sli ht bucklin . 133 4159 l1 0.04 14 ~~ 2.91 134 4191 t? 0.01 6 2.92 135 4222 t? 0.01 2 I 2.91 136 4253 n 0.01 ~1 1 2.93 137 4285 t~ 0.01 ? I 2.92 138 4316 U 0.02 £3 I 2.91 li t buckli 139 4348 t? 0.01 ~ I 2.92 140 4379 t) 0.01 ~ I 2.91 141 4410 (~ 0.01 ~ I 2.90 142 4442 l) 0.01 ~l 1 2.93 143 4473 0 0.03 1 1 1 2.89 Lt De osits. 144 4505 !? 0.01 2 2 2.93 145 4536 0.01 2 I 2.91 Penetration Body Metal Loss Body Page 3 • • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in 9.3 ppf J-55 BTC AB MOD Well: 1 Y-02 Body Wall: 0.254 in field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in Country: USA Survey Date: May 4, 2009 Joint No. jt. Depth (Ft.) I'c~n. Ul~sc~t Iln..) Pen. Body (Ins.) P~~n. %, ~~Ic~tal I mss ';~~ Min. LD• (Ins.) Comments Damage Profile (%wall) 0 50 100 146 4567 t) 0.01 2 2.90 147 4598 U 0.00 1 i) 2.91 I' ht bucklin . 148 462 9 u 0.01 _' I 2.91 149 4660 U 0.02 ~) -4 2.92 150 4692 t) 0.02 ~) I 2.90 151 4723 l) 0.01 I 2.90 Lt. De osits. 152 4754 t) 0.03 1 I 2.92 153 4785 t) 0.01 I 2.85 154 4817 U 0.03 I i 6 2.91 155 4849 U 0.02 ~> ? 2.90 156 4880 l) 0.00 1 t) 2.92 Sli ht bucklin . 157 4911 a 0.02 ~) I 2.89 158 4943 t) 0.03 I u I 2.91 159 4974 t ~ 0.0 ~ ~ 2.89 160 5005 ~) 0.0 ~) ~' 2.93 161 5038 t1 0.01 4 I 2.93 162 5067 a 0.02 ~? ~ 2.88 163 5098 t) 0.04 1 E~ 2.93 164 5130 a 0.02 ~) 1 3 Sli ht bucklin . 165 5161 t) 0.03 1 1 l) 2.90 Lt. a osi ts. 166 5192 t ~ 0.03 I t) ' 2.91 167 5223 ~) 0.03 It) I 2.93 168 5255 O 0.02 ti ~ 2.92 169 5286 t) 0.04 15 _' 2.86 170 53 7 U 0.01 ? I 2.91 Sli ht bucklin . 171 5348 t) 0.03 10 _' 2.90 172 5379 a 0.01 a 2.87 173 5409 U 0.02 ~) 3 2.93 174 5440 a 0.01 Z I 2.92 175 5472 a 0.02 ') 5 2.91 Ton Mash. 176 5504 a 0.03 I ? _' 2.91 177 5536 t i 0.03 1 Z 2.92 178 5567 a 0.02 ti _' 2.93 Sli ht bucklin . 179 5598 U 0.02 ti ~' 2.93 180 5629 t) 0.01 ~~ 1 2.94 181 5661 t) 0.04 14 2.90 Lt. D osits. 18 5693 U 0. 1 ~' a 2.94 183 5724 ~) 0.02 ti 2.90 184 5756 i) 0.01 <i ~ ~ 2.92 185 5787 t i 0.02 '~ ~ ~ 2.90 Lt De osits. 186 5817 U O.OI i i ~ 2.88 187 5846 t) 0.03 13 2.88 Sli ht bucklin . 188 5878 l) 0.0 ') t) 2.89 Lt. De osits. 189 5908 E1 0.03 I ' U 2.84 Lt. De osits. 190 5939 t) 0.0 ~> :.' 2.88 L . D osits. 191 5968 t) 0.03 1 t ) ~ 2.90 192 6000 U 0.02 ~) 1 2.89 Lt. De osits. 193 6030 t) 0.04 14 _' 2.89 194 6062 ~' 0.02 _' 2.90 Sli ht bucklin . 195 6092 i ~ 0.03 1 _' !) 2.85 Lt. De osits. _ Penetration Body Metal Loss Body Page 4 • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in 9.3 ppf J-55 BTC AB MOD Well: 1 Y-02 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in Country: USA Survey Date: May 4, 2009 Joint No. )t. Depth (Ft.) I'~~n. t 11,SC~t IIn..1 Pen. Body (Ins.) I'en. % Metal I ~~,~ ., Min. LD. (Ins.) Comments Damage Profile (% wall) 0 50 100 196 6120 a 0.03 1 U t ~ .85 L . De o its. 19 6150 U 0.0 9 .89 198 6181 0 0.03 13 s .88 199 6 12 tt 0.02 ') 3 .91 200 6 43 0 0.02 ~> _' 2.91 2 1 6274 U 0.02 ~) i ~ 2.90 Sli t b cklin . 0 6305 t) 0.02 ~) t ~ 2.90 203 6336 U 0.01 ~' n .91 4 6367 U 0. 1 2 I .92 05 6398 tl 0.02 £1 ~ 2. 5 206 6428 n 0.02 ~) I 2.90 207 459 t J 0.0 ~, 2.94 208 6490 t) 0.02 ') 2.90 Sli tbucklin . 209 6520 a .03 It) .93 210 6551 n 0.0 ti I 2.91 211 6583 t) 0.01 -1 U 2.91 12 6613 t) 0.03 1t) 3 2.91 213 6644 (t 0.02 ~ ~ U 2 91 214 6 75 t t 0.01 -t .90 li cklin . 215 6707 U 0.02 ~~ I 2.94 216 6739 t) 0. 0 ~ 2.9 217 6770 t t 0.01 ~ ~ 2.89 18 6801 a 0.0 ' ~ 2.91 219 6833 l) 0.01 5 _' 2.93 4 0 0 1 1 I 1 . De os' 221 6895 0 0.01 4 _' 2.94 Sli ht bucklin . 222 6927 0 0.03 lU I 2.8 Lt De osits. 223 6957 c t 0.03 1 U _' 2.91 224 6988 t t 0.01 ? I 2.93 225 7020 t t 0.03 1 I 2.91 6 7052 t) 0.00 1 t i 2.92 227 7084 n 0.02 9 tt 2.86 Sli ht bucklin . 228 7114 0 0.03 11 I 2.91 29 7145 0 0.02 ~) I 2.90 30 7 77 0 0.02 ~) 1 2.89 231 7207 U 0.01 ~ t) 2.90 232 7238 U 0.03 1 t) I 2.90 Sli t b cklin . 33 7270 it 0.02 ~) I 2.89 3 7299 tt 0.04 l~t -t 2.90 235 7330 t~ 0.01 I 2.89 23 7363 U 0.03 1~l I .90 Sf ht bucklin 236.1 7392 u 0 U i! N A GLM 1 Latch ~ 5:00 237 7401 U 0.03 1 Z 2. 1 Ton Mash. 237.1 7433 t t 0 U 0 2.88 Camco OE -6 SBR Assembl 237. 7458 U 0 U U 3.00 Cam o HRSP-1 A P cker 238 7468 t) 0.03 I ? •1 2.91 238.1 7499 tt 0 0 0 N A ~ coon Mandrel 2 Latc C~ 7:30 239 7506 U 0.03 I t) 5 2.91 240 7538 .03 I i I 2.9 240.1 7568 0 U i ~ N A In ection Mandrel 3 Latch ~ 8:30 _ Penetration Body Metal Loss Body Page 5 • PDS REPORT JOINT TABULATION SHEET Pipe: 3.5 in 9.3 ppf J-55 BTC AB MOD Well: lY-02 Body Wall: 0.254 in Field: Kuparuk Upset Wall: 0.254 in Company: ConocoPhillips Alaska, Inc. Nominal I.D.: 2.992 in Country: USA Survey Date: May 4, 2009 Joint No. Jt. Depth (Ft.) I'cn. Ill,u~t (ln~.) Pen. Body (Ins.) Nc~n. °4~ ~k~tal L~~s~ `;~~~ Min. LD• (Ins.) Comments Damage Profile (%wall) 0 50 100 241 7576 U 0.03 13 -1 2.91 Lt. De osils. 242 7608 t ~ 0.0 1 3 11 2.90 43 7639 t~ 0.01 ~ I 2.96 244 7668 t~ 0.01 1 I 2.95 245 7696 i ~ 0.01 2.96 46 7725 t~ 0.00 1 I 2.94 247 7754 t ~ 0.04 1.1 I 2.93 248 7784 t ~ 0.0 I d I 2.92 248.1 7808 U 0 U i ~ 1.90 21' Merla Tubin Patc Coverin In~. Mdrl. 4 249 7828 !~ 0.01 2 I 2. 7 249.1 7855 ~ ! 0 0 U 3.00 Baker'FB-1' Packer W 4' Extention Penetration Body Metal Loss Body Page 6 ~~~ ~+~ PDS Report Cross Sections Well: lY-02 Survey Date: May 4, 2009 Field: Kuparuk Tool Type: UW MFC 24 No. 211387 Company: ConocoPhillips Alaska, Inc. Tool Size: 1.69 Country: USA No. of Fingers: 24 Tubin 3.5 ins 9.3 f -55 BTC AB MOD Anal st C. Waldro Cross Section for Joint 84 at depth 2643.583 ft Tool speed = 43 Nominal ID = 2.992 Iii Nominal OD = 3.500 Remaining wall area = 99 °~ Tool deviation = 47 ° Finger 14 Penetration = 0.056 ins Isolated pitting 0.06 ins = 22°~ Wall Penetration HIGH 51DE = UP i Cross Sections page 1 ConocoPhillips Alaska, Inc. KRU 1Y-02 1Y-02 API: 500292094100 Well T e: INJ An le TS: 35 de 7638 sssv SSSV Type: TRDP Orig Com lesion: 4/23/1983 Angle @ TD: 37 deg @ 8325 (leoa-1eo5, Annular Fluid: Last W/O: 1/14/1988 Rev Reason: TAG SLM 00:3.500) Reference L Ref L Date: Last U ate: 10/4/2007 Last Ta : 8012 TD: 8325 ftKB Lasi Ta Date: 9/26/2007 Max Hole An le: 46 d 5500 Casin Strin -ALL STRI NGS Gas Lift Descrl lion Size To Bottom TVD Wt Grade Thread ~riAeUDunmY CONDUCTOR 16.000 0 78 78 62.80 H-40 valve 1 (7398-7399 ~ SUR. CASING 10.750 0 2480 2256 45.50 K-55 , oD:s.75o) PROD. CASING 7.000 0 8300 6586 26.00 J-55 Tubi Stri -TUBING Size To Bottom ND Wt Grade Thread seR 3.500 0 7886 6253 9.30 J-55 BTC AB MOD (7a39-7aao, OD:3 500) perforations Summ . Interval TVD Zone Smtue Ft SPF Dete T e Comment 7638 - 7704 6050 - 6105 C-4,C-3 66 12 5/15/1983 IPERF 120 degrees phasing; 5" Geo-Vann PKR 7709 - 7715 6109 - 6114 C-3 6 12 5/15/1983 IPERF 120 degrees phasing; 5" Geo-Vann (7461-7asz, OD:6.156) 7762 - 7782 6152 - 6169 C-1 20 12 5/15/1983 IPERF 120 d revs hasin 5" e9 P 9; Geo-Vann 7952 - 7966 6307 - 6318 A-4 14 12 5/15/1983 IPERF 120 degrees phasing; 5" Geo-Vann i ti 7978 - 8012 6328 - 6355 A-3 34 12 5/15/1983 IPERF 120 degrees phasing; 5" njec on Geo-Vann ~`wre~vaeez Gas Lift Mandrels/Valves (7502-7503, OD:5.313) St MD ND Man Mfr Man Type V Mfr V Type V OD Latch Port TRO Date Run Vlv Cmnt 1 7398 5854 Camco MMG-2 DMY 1.5 RK 0.000 0 1/15/1988 In a ction MandrelsNalves Injection ~r~mummy valve 3 St MD ND Man Mfr Man Type V Mfr V Type V OD Latch Port TRO Date Run Vlv Cmnt (7572-7573, Z 7502 5939 Camco KBUG DMY 1.0 BK 0.000 0 7/2/1993 Closed OD:5.313) 3 7572 5996 Camco KBUG DMY 1.0 BK 0.000 0 7/2/1993 Closed TUBING 4 78 18 6198 Camco KBUG PATCH 0.0 BK 0.000 0 12/9/1994 (o-7sa6, Other u s ui .et c. -PATCH OD.s.500, ID 2 992 De th ND T e Deecri tlon ID : . ) 7808 6190 TUBING 21' Marla Tubing Patch; Set on 12/31/94 over GLM #3 (7818'); MIN ID=1.9" 1.900 Pert PATCH Bottom 5wa e; ID=1.995" (7707715) Ot r u i t c. - JEVHELRY De th TVD T Deacri lion ID Pert 1804 1736 SSSV CamcoTRDP-1A ENC 2.813 (77sz-77az) 7439 5888 SBR Camco OEJ-6 2.875 7461 5906 PKR Camco HRSP-1A 3.000 _ 7855 6228 SUB Baker Locator 3.000 TUBING 7856 6229 PKR Baker FB-1 w/ 4' Extension 3.000 PATCH (7808-7829 V 7874 6244 NIP Camco'D' Ni le NO GO 2.750 , 00:2.766) + - 7874 6244 NIPPLE REDUCER AVA; Set on 12/30/94 1.810 7885 6253 SOS Camco 2.992 7886 6253 TTL 2.992 '~ Gener al Note s sue (78557856 Date Note o0:3soo) 2/22/1997 NOTE: Ran WFL~ LEAK Packer 7856' with U flow to 'C' Sands. PKR ~~ (7856-7857, OD:6.156) NIPPLE REDUCER (78747875, OD:2.750) SOS (78657686, OD :3.50D) r n (7886-7887, OD:3.500) Pert (7952-7966) PeA (7978-8012) • • ~~ o SARAH PALIN, GOVERNOR ~T ~t ~t~-7~ OIL ArTD ~zAS 333 W. 7th AVENUE, SUITE 100 COasSa:IRsAilOls CO~SSIO~ ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 John Peirce FAX (907) 276-7542 Wells Engineer ConocoPhillips Alaska Inc. PO Box 100360 t~'~"``/ ~-.., r. ~ ~ ~~, Anchorage AK 99510-0360 j ~~ ~- Re: Kuparuk River Field, Kuparuk River Oil Pool, 1Y-02 Sundry Number: 309-097 Dear Mr. Peirce: 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. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing 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. A person may not appeal a Corru-nission decision to Superior Court unless rehearing has been requested. Sincerely, Daniel T. Seamount, Jr. Chair DATED this ~~day of March, 2009 Encl. ~~.~~~Ai • STATE OF ALASKA • ~~L'z ~~~ ~ ~ ~'f;?~' ALASKA OIL AND GAS CONSERVATION COMMISSION ~85~8 Q~~ ~ ~~ ~~~ } ,t,i+ t yvl' APPLICATION FOR SUNDRY APPROVAL A~~~t~ra~e 20 AAC 25.280 1. Type of Request: Abandon ^ Suspend ^ Operational Shutdown ^ Pertorate ^ Waiver ^ Other Q Alter casing ^ Repair well ^ Plug Perforations ^ Stimulate ^ Time Extension ^ install tubing patch Change approved program ^ Pull Tubing ^ Pertorate New Pool ^ Re-enter Suspended Well ^ 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: ConocoPhillips Alaska, InC. Development ^ Exploratory ^ 183-059 ` 3. Address: Stratigraphic ^ Service ~ 6. API Number: P. O. Box 100360, Anchorage, Alaska 99510 50-029-20941-00 ` 7. If perforating, closest approach in pool(s) opened by this operation to nearest property line 8. Well Name and Number: where ownership or landownership changes: Spacing Exception Requires? Y@S ^ NO ^~ 1Y-02 ` 9. Property Designation: 10. KB Elevation (ft): 11. Field/Pool(s): \'Z~~es ADL 25641 RKB 102' Kuparuk River Field /Kuparuk Oil Pool 12. PRESENT WELL CONDITION SUMMARY Total depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 8325' 6606' • 8211' 6515' Casing Length Size MD TVD Burst Collapse CONDUCTOR 78• 16" 78' 78' SURFACE 2480' 10-3/4" 2480' 2256' PRODUCTION 8300' 7" 8300' 6586' Perforation Depth MD (7s3s'-77o4', Perforation Depth TVD (ft): 6050'-6105', Tubing Size: Tubing Grade: Tubing MD (ft): 7709'-7715', 7762'-7782', 7952'-7966', 7978'-8012' 6109'-6114', 6152'-6169', 6307'-6318', 6328'-6355' 3-1/2" J-55 7886' Packers and SSSV Type: Packers and SSSV MD (ft) pkr= CAMCO HRSP-1A ; BAKER FB-1 W/ 4' EXTENTION pkr- 7461' ; 7856' Camco TRDP-1A ENC SSSV= 1804' 13. Attachments: Description Summary of Proposal 0 14. Well Class after proposed work: Detailed Operations Program ^ BOP Sketch ^ Exploratory [] Development ^ Service ^~ • 15. Estimated Date for 16. Well Status after proposed work: Commencing Operat April 20, 2009 Oil ^ Gas ^ Plugged ^ Abandoned ^ 17. Verbal Approval: Date: WAG ^ GINJ ^ WINJ ^~ WDSPL ^ Commission Representative: 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: John Peirce @ 265-6471 Printed Name John Peirce Title: Wells Engineer Signature + - Phone 265-6471 Date -~ -~~ Commission Use Onl Sundry Number: Conditions of approval: Notify Commission so that a representative may witness Plug Integrity ^ BOP Test [] Mechanical Integrity Test ^ Location Clearance ^ Other: Subsequent Form Required: ~~~` ~- .~~. i ~ APPROVED BY ,~ ~ ~ / ~~ A roved ~ COMMISSIONER rr , , THE COMMISSION Date~ " Form 1~40~Revised 06/2006 ..., ~ Submit in Duplicate • 1Y-02 Proposed `Patch-Through-Patch' Installation A 10/1/07 IPROF shows over 95% of total PWI enters the C sand through a large leak at the lower packer (7856' RKB) of the C sand selective. A small leak also exists at the permanent tubing patch (7808' RKB) to the C sand. These 2 leaks will be isolated by a ~74' retrievable tubing patch-through-patch, to convert 1Y-02 to an `A sand only' injector. Procedure: Slickline Brush & flush 3.5" tubing at 7785 - 7808' RKB where a `patch-through-patch' assembly top packer is to be set. 2. Tag PBTD to determine if a CT FCO is required to uncover A sand perf intervals prior to setting a patch. 3. Drift 20' bar-bell dummy patch with 1.86" OD at both ends, through the 1.900" min ID perm Patch at 7808' RKB. 4. Run Caliper through the tubing from tubing tail at 7886' RKB to surface to verify tubing condition before setting a patch. 1Y-02 has 21 year old 3-1/2" J-55 tubing. Coil Tubing (contingency) 5. Perform a CT FCO using 1.5" CT (if tag step 2 indicated that an FCO is needed). Slickline 6. RU big crane & long lubricator. RIH with 56' run #1 assembly consisting from bottom to top of a 1.81" OD AVA seal assembly, 54' spacer pipe section, and 1.858" OD seal receptacle. Drift 1.81" seal assembly through 1.90" ID Perm patch, then sting the seals into 1.81" AVA Nipple Reducer seal bore at 7874'. Run #1 seal receptacle will be left inside the perm patch body. POOH & RD SL. E-line 7. RIH with 17' OAL run #2 assembly consisting from bottom to top of a seal stinger assembly, 13' spacer pipe, and a 2.78" run OD Packer. Slowly drift the seal stinger through the 1.900" min ID perm patch at 7808' RKB, and stab the seal assembly into the seal receptacle located inside the bottom of the perm patch. Set the packer at 7800' to complete a 0.875" min ID patch-through-patch at 7800 - 7874' RKB (seal to seal) across the two known leaks to the C sand selective. Set a test plug in the packer at 7800' RKB and PT the tubing above the packer to 2500 psi to verify the integrity of the packer and tubing. Pull test plug. RD. Return 1Y-02 to PWI as an `A sand only' injector for injection testing. JWP 3/17/2009 • Goric~CC~Phillip~ Aiask~, inc. i 1Y1Y-0~ 2 I API: 50029 SSSV Type: TRDP sssv (18oa-18os, Annular Fluld: OD:3.500) Reference Lo 9: LastTag:8012 i Last Taa Date- 9/26/2 Gas Lift ~ndrel/Dummy Valve 1 (7398-7399, OD:5.750) SBR (7439-7440, OD:3.500) PKR (7as1-7asz, OD:6.156) Injection ~ndrel/Dummy Valve 2 (7502-7503, OD:5.313) Injection andrel/Dummy Valve 3 (7572-7573, OD:5.313) TUBING (0-7886, OD:3.500, ID:2.992) Perf (7709-7715) Perf (7762-7782) TUBING PATCH (7808-7829, OD:2.766) SUB (7855-7856, OD 3.500) PKR (7856-7857, OD.6.156) NIPPLE REDUCER (7874-7875, OD:2.750) SOS (7885-7886, OD:3.500) TTL p8asaa87: OD 3.500) Perf (7952-7966) Perf (7978012) 7638 - 7704 6050 - 6105 C-4,C-3 7709 - 7715 6109 - 6114 C-3 7762 - 7782 6152 - 6169 C-1 7952 - 7966 6307 - 6318 A-4 7978 - 8012 6328 - 6355 ~ A-3 Gas Lift_ MandrelsNalves _ .___ St MD ', TVD Man Mfr Man Type V U KRU 1 Y-02 Orig 14/23/1983 Angle @ TD: 37 deg @ 8325 26.00 ! J-55 66 12 ', 5/15/1983 IPERF ~ 120 degrees phasing; 5" -- Geo-Vann 6 12 i 5l15/1983' IPERF 120 degrees phasing; 5" _ i IGeo-Vann 20 12 5!15/1983 IPERF 120 degrees phasing; 5" Geo-Vann 14 12 5/15/1983 IPERF 120 degrees phasing; 5" _ Geo-Vann 34 ~ 12 5/15/1983 IPERF 120 degrees phasing; 5" 7808 6190 TUBING 121' Merla Tubing Patch; Set on 12!31/94 over GLM #3 (7818'); MIN ID=1.9" 1.900 7856 ', 6229 PKR Baker FB-1 w/ 4' Extension - 3.000 7874 6244 NIP Camco'D' Nipple NO GO 2.750 7874 j 6244 NIPPLE AVA; Set on 12/30/94 1.810 Scblumbepger NO. 4468 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth I,) " Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 !\ndF1F1\\~~~ED OCT 3 1 ZOD7 Field: Kuparuk Well Job# Log Description . ," ., .'. 'Date BL Color CD 2N-327 11839673 PERF/SBHP ~lD~ ~ ("¡{~q 10/24/07 1 2T -201 (REPLACES 11839656 INJECTION PROFILE lY¡:c-'I'15""- /,::);::¡ 09/03/07 1 1A-23 11837520 PRODUCTION PROFILE lot -oeo.¡ 10/04/07 1 2M-09A 11846446 WFL i):t.c... ¡qt. -(--At) 10/04/07 1 31-08 11837517 LDL I <tlA - dI() 10/02/07 1 2M-24 11839670 PRODUCTION PROFILE 1£1 t;:) -o5ù 10/03/07 1 1J-102 11846451 INJECTION PROFILE û"IQ. ::x:JD - itò 10/10/07 1 1V-02 11837516 INJECTION PROFILE i JTl" J 'Sc~ - ~ 10/01/07 1 1 E-112 11846450 INJECTION PROFILE llT(\ ::::J^c.J -cPr ( 10/10/07 1 2T-12A 11839669 LDL l«v -I~~ 10/02/07 1 28-07 11837522 INJECTION PROFILE UT e. I "irL¡ -('Ç:¡'-( 10/05/07 1 1 E-12 11846447 DDL I~.:l-N,..Ò 10/08/07 1 2N-327 11839671 SCMT '+D'?--o~<:1 10/23/07 1 Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. i3 10/25/07 . . MEMORANDUM e State of Alaska e Alaska Oil and Gas Conservation Commission TO: ~~~ s~::r~isor ''Ref l' 7/-¿; IOIç DATE: Wednesday, July 19,2006 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC lY-02 KUPARUK RIV UNIT I Y-02 \f63-05Q FROM: Chuck Scheve Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv JGi2-- Comm NON-CONFIDENTIAL Well Name: KUPARUK RIV UNIT I Y-02 API Well Number 50-029-2094 I -00-00 Inspector Name: Chuck Scheve Insp Num: mitCS060718104232 Permit Number: 183-059-0 Inspection Date: 7/I 7/2006 ReI Insp Num Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well ! IY-02 ¡Type Inj. i w : TVD 5906 I IA I 650 I 2580 i 2550 2550 i P.T. I 1830590 ITypeTest I SPT I Test psi 1500 lOA I 320 I 450 I 450 450 ! I I Tubing i I 1425 11425 1425 i Interval 4YRTST P/F P 1425 i Notes Pretest pressures were observed and found stable, WeIl demonstrated good mechanical integrity, """ Wednesday, July 19, 2006 Page I of I Schlnmberger NO. 3213 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 A TTN: Beth C¡¡2- 7 09/24/04 Company: Alaska Oil & Gas Cons Comm Attn: Robin Deason 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Well Job# Log Description Date BL Color ~'f -OL{2- 3C-06 10922465 PRODUCTION PROFILE W/DEFT 09/19/04 1 't5 -OS, 2A-18 10802936 PRODUCTION PROFILE W/DEFT 09/12104 1 1t{- 938 2B-12 10802934 INJECTION PROFILE 09/10/04 1 ~ If- I Cr. 4 J 2X-11 10802933 PRODUCTION PROFILE 09109/04 1 }~l- ~S 1B-10 10922467 PRODUCTION PROFILE 09/21/04 1 f) -- ~5 3G-08 10802935 PRODUCTION PROFILE 09/11/04 1 r~-OZ { 2F-08 10922466 PRODUCTION PROFILE 09/20/04 1 1 ~'f - (( 7 2G-11 10884019 PRODUCTION PROFILE 09/08/04 1 f ~z. - J~ 1H-19 10802940 INJECTION PROFILE 09/14/04 1 1 2. - If 1 H-07 10802939 INJECTION PROFILE 09/14/04 1 ~2. -D(o 1A-14 10802938 INJECTION PROFILE 09/13/04 1 t £t.. 070 2H-03 10802945 INJECTION PROFILE 09/18/04 1 lß3-05' 1Y-02 10802942 INJECTION PROFILE 09/16/04 1 '1.7.... olf'f 1Q-13 10802941 INJECTION PROFILE 09/15/04 1 '" 7 -t L"2.. 3H-09 10922468 INJECTION PROFILE 09/22104 1 I 'ii' - /if I 2T -02 10802944 TEMPERATURE SURVEY 09/18/04 1 'tjt) - / (,~} A-26 10802943 LEAK DETECTION LOG 09/17/04 1 Kuparuk CD ~ -~ ~lti J í' {jÇ'AN. .. . ..~;:7'~ / Sl~ vI.¡?~ . Ula~ NED NOli 082004 DATE: /11 i'04- Please sign and retur one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. _ I __ _ Il J 29 AAC 25.930(~ 20 ~ 20 .AAC 25.252(d) -13 -re DEC 1 9 2002 'i STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Type of Request: Operation Shutdown __ Stimulate Plug g ing Perforate Pull tubing Alter casing Repair well Pull tubing Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development X Exploratory _ Stratigraphic _ Service 4. Location of well at surface 211' FNL, 1852' FWL, Sec. 1, T11N, R9E, UM At top of productive interval 1262' FNL, 1308' FWL, Sec. 36, T12N, R9E, UM At effective depth 932' FNL, 1315' FWL, Sec. 36, T12N, R9E, UM At total depth 864' FNL, 1320' FWL, Sec. 36, T12N, R9E, UM 12. Present well condition summary Total Depth: measured true vertical 8325' feet 6 6 0 6' feet Plugs (measured) 6. Datum elevation (DF or KB) 102' RKB 7. Unit or Property name Kuparuk River Unit feet 8. Well number 1Y-02 9. Permit rtumber/approval number 83-59 ,/~'¢/~4~L /, .1'/~ ~ 10. APl number 5o-029-20941 11. Field/Pool Kuparuk River Oil Pool Effective depth: measured 8 21 1 ' true vertical 6515' feet Junk (measured) feet Casing Length Size Structural Conductor 7 8' 1 6" Surface 244 5' 10 3/4" Intermediate Production 8267' 7" Liner Perforation depth: measured 7638'-7704', 7709'-7715', true vertical 6050'-6105', 61 09'-6114', Tubing (size, grade, and measured depth) Cemented 271 Sx AS II 1000 Sx Fondu & 250 Sx PFC 725 Sx Class G 250 Sx PFC 7762'-7784', 7952'-7966', 6152'-6170', 6307'-6318', 3 112" 9.3 lb/fi, J-55 w/ tail @ 7886' MD RKB Packers and SSSV (type and measured depth) Camco HRSP-1A pkr ~ 7461' & TRDP-1A SSSV ~ 1804' RKB 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Measured depth 78' 2480' 8300' True ve~ical depth 78' 2256' 6586' 7978'-8012' 6328'-6355' RECEIVED 14. Representative Daily Average Production or lniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation (injection) Subsequent to operation (injection) 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 50O0 3066 1580 psi 2310 psi 0 psi 2940 psi 16. Status of well classification as: Oil Gas Suspended Service WAG InJector 17. I hereby certify that the fore, lng is true and correct to the best of my knowledge. Si~ned ,,.&f~ A ~ ~~~~itle Sr Operations Engineer Form '10-~(~4 ~'v ~15/8'~ ' SUBMI~ II~'DU~I/IC~,TE SEP-30-'88 88:11 AR(~O Alaska, Inc. TEL NO:??~? ~107 P13 Date c~._,_ Z.~ _~c~ Time. "'z..~ O~ Od,site I "'...~.. Drillsite Morning Report CPF I Status .... Production'Well Status ' " Ga~ Lift Status,. " Shut-In Well P.T. or TP Choke ~emp Last H~$ C~ Pressure P'SI Gas' Inj. Rate # S! Zone PSI Bean OF WC% PPM 7" 10" Temp Meter Total MSCFD Hrs __~ i) 1~ l~ 12~ 1.11 ~0 ~% 1,~ ~ IO7 ~$~o ~~._ ,O . ~___ - _ -_ _ .., , .~ - .... .... , .. , .-.~ ___ ] ,.... .,, _ ......... ~ ~ ~. ,jAP,,I ,,~ ...... . , , ,, , .... i, ~ ~ __ , , ,., , ~... ...-~ Total , ,,~ Siatu~l ...... , ....... Inieotion Well Status ........_ ....... Shut-In Well Gl, PW Inje~.. Pre~ure PSI reml~ Choke ~CSG Pressure PSI Meter Injection Rate ....... # or SW Zone Allowable A~tual °F Bean 7" 10" Total BBLSIDay MMSCFD Hrs, Reason __ ............. ~-~.- IE ~ I~ I~ff ~ J~O ~zo ~ ~ff O .................. .... SWl Total PWI Total .--. Drillsite Morning RepOrt ARCO Alaska, Inc. ~ f---, CPF I Date I0- [ - q~ Time ?_~4OO Drillsite 1- Y Status Production Well Status Gas Lift Status Shut-In Well P.T. or TP Choke Temp Last H2S CSG Pressure PSI Gas Inj. Rate # SI Zone PSI Bean OF WC% PPM 7" 10" Temp MeterTotal MSCFD HrsReason %, t=, ~ i-7o t-ire tie 5" / 1'10 ILl i{, il ~, ~o x~ I ~ {, Total Status Injection Well Status Shut-In Well'Gl, PW Inject. Pressure PSI l'emp Choke CSG Pressure PSI Meter Injection Rate or SW Zone Allowable Actual °F Bean 7" 10" Total BBLS/Day MMSCFD Hrs. Reason j .~,~' v MI t~ SqoO loft ~0°~o ~0 ~0~ ~%~1 ,~ ~r~ Tes~ st HDK -- -- o 0 I00~ Total q~3 I I qSq~ SWI Total PWI Total Drillsite CoiITemperature°F' Coil Pressure PSI . Bath Blanket Heater .Pred.._ I Test_ ,,,. Prod. ,, I Test Temp. Gas PSI Run Time Chemicals Type Gal/Day ....... .......... ALASKA OIL AND GAS CONSERVATION CO,v~MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE][] ,: WATER INJECTOR 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-59 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510-0360 50- 029-20941 4. Location of well at surface 9. Unit or Lease Name 211' FNL, 1852' FWL, Sec. 1, TllN, R9E, UM Kuparuk River Unit At Top Producing Interval 10. Well Number 1262' FNL, 1308' FWL, Sec.36, T12N, R9E, UM 1Y-2 At Total Depth 11. Field and Pool 864' FNL, 1320' FWL, Sec.36, T12N, R9E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Kuparuk Ri vet 0i 1 Pool RKB 102'I ADL 25641 ALK 2572 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 04/13/83 04/21/8:3 05/15/8:3'I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 8325'MD, 6606'TVD 8211 'MD, 6515'TVD YES ~ : NO []I 1760 feet MD 1350' (approx) 22. Type Electric or Other Logs Run D IL/SFL/FDC/CNL/GR/Cal, CBL/VDL/GR/CCL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.8# H-40 Surf 78' 24" 271 sx AS II 10-3/4" 45.5# K-55 Surf 2480' 13-1/2" 1000 sx Fondu & 250 sx PFC 7" 26.0# J-55 Surf 8300' 8-1/2" 725 sx Class G & 250 ~x PFC 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 3-1/2" 7886' 7461' & 7856' 7638 ' -7704 'MD 6050 ' -6105 'TVD 7709'-7715'MD 6109'-6114 'TVD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 7762'-7784'MD 6152 ' -6170 'TVD DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 7952'-7966'MD 6307'-6318'TVD See Sundry notices Jated 10/29/84 for 7978'-8012'MD 6328'-6355'TVD fracture & ac dizing data. 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etC.) Date of Test Hours TeSted PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS'OILRATIO TEST PERIOD I 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 cor None b'--~'° Oil & Gas Cons. C0r~,m..~.~l .... *Note= Drilled RR 4/23/83. Tubing run & well perforated 5/15/83. Workovers performed 9/10/84 & 1/14/88. Fractured well 10/9/84. Acidized well 10/22/84. Converted to water injector 3/30/85. Submit in du Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. i 30. ' GEOLOGIC MA~KERS 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 7647' 6058' N/A Base Upper Sand 7783' 6169' Top Lower Sand 7932' 6291' Base Lower Sand 8073' 6404' 31. LIST OF ATTACHMENTS None 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~(/~/)r)/~( j ~j./..~ Title Associate Engineer 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 imsitu 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 AL/-. ,A OIL AND GAS CONSERVATION CON,.,,.ISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ~ Stimulate [] Plugging [] Perforate © Pull tubing Alter Casing ~.' Other ~ WORKOVER 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. RKB 102' Feet 3. Address 6. Unit or P_ropert~ name P.O. Box 100360, Anchorage, AK 99510-0360 Kuparuk River Unit 4. Location of well at surface 211' FNL, 1852' FWL, Sec. 1, T11N, R9E, UH At top of productive interval 1262' FNL, 1308' FWL, Sec.36, T12N, RgE, UM At effective depth 932' FNL, 1315' FWL, Sec.36, T12N, RgE, UH At total depth 864' FNL, 1320' FWL~ Sec.36~ T12N~ RgE~ UN 11. Present well condition summary Total depth: measured 8325 'MD true vertical 6606 'TVD 7. Well number 1Y-2 8. Approval number 7-946 9. APl number 50-- 029-20941 10. Pool Kuparuk River Oil Pool feet Plugs (measured) None feet Effective depth: measured 8211 'lid feet Junk (measured) None true vertical 6515 'TVD feet Casing Length Size Cemented Measured depth Conductor 78' 16" 271 sx AS II 78'lid Surface 2445' 10-3/4" 1000 sx Fondu & 2480'liD 250 sx PFC Production 8267' 7" 725 sx Class G & 8300'lid 250 sx PFC ~ue Vertical depth 78'TVD 2256'TVD 6586'TVD Perforation depth: measured 7638'-7704', 7709'-7715', 7762'-7784', 7952'-7966', 7978'-8012' true vertical 6050' -6105 ' , 6109'-6114' , 6152'-6170' , 6307'-6318' , 6328'-6355' Tubing (size, grade and measured depth) 3-1/2", J-55, tbg w/tail @ 7886' Packers and SSSV (t. ype and measured depth) HRSP-1A pkr ~ 7461'~ FB-1 pkr ~ 7856', & TRDP-1A ENC SSSV ~ 1804' 12. Stimulation or cement squeeze summary N/A Intervals treated (measured) Treatment description including volumes used and final pressure JAN 0il & Gas cons. c0mmisst0a 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 History) 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 (Dani) SW03/45 Date Submit in DupliCate ARCO Oil and Gas Company Well History - Initial Report - Daily Instructions: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District Field ARC© Alaska, Inc. JStatet~.( KUPARUK RIVER FIELD Auth. orW.O, no. ICounty. parish or borough NORTH SLOPE-KUPARUK Lease or Unit ~Well no. ADL: 25641 1Y-2 Title WORKOV~R ~PI: 50-029-20941 Operator ~CO Spudded or W.O. begun ACCEPT Date and depth as of 8:00 a.m. 01/12/88 ( TD: 8325 PB: 8211 SUPV:DL : 01/13/88 ( TD: 8325 PB: 8211 SUPV:DL 01/14/88 ( TD: 8325 PB: 8211 SUPV:HRE/SC The above is correct Complete record for each day reported NORDIC 1 JARCO W.I. IPrior status if a W.O. 1) 2) For form preparation and di,~i~ution, see Procedures Manual. Seqtjron 10 Dr Ing, Pages 86 and 87. L/ ND BOPE MW:10.0 NaC1/NaBr MOVED RIG FROM 1Y-1 TO 1Y-2. ACCEPTED RIG @ 2115 HRS, 1/11/88. PULLED BPV. DISPLACED WELL WITH 10.0 PPG BRINE. SET BPV. ND TREE. NU BOPE & TESTED TO 3000 PSI. POH WITH 2 STDS TUBING. HANG OFF TUBING WITH STORM PKR & TESTED TO 500 PSI. STARTED ND BOPE. DAILY:S24,850 CUM:$24,850 ETD:S24,850 EFC:$181,000 RU TO RIH W/TUBING MW:10.0 NaCl/NaBr ND BOPE & TUBING HEAD. UNABLE TO REMOVE LOCKDOWN SCREW. LOCKDOWN SCREW BROKEN OFF IN UPPER FLANGE ON CASING READ. NU OLD TUBING HEAD & BOPE. TESTED BOPE TO 3000 PSI. RETRIEVE STORM PKR & LD. SERVICED RIG. POH WITH 3-1/2" TUBING.- CO COUPLINGS TO AB-MOD. DAILY:S30,936 CUM:$55,786 ETD:S55,786 EFC:$181,000 ND BOPE MW:10.0 NaCl/NaBr RIH WITH CAMCO 'OEJ', 1 JT. TUBING, 3-1/2" X 1-1/2" GLM WITH 48/64" CV & 180 JTS 3-1/2" TUBING. PU BAKER PACKER W/EQUALIZE SUB. RIH & SET 1' BELOW CSG HEAD. ND BOPE. ND TUBING SPOOL. MACHINE OUT BROKEN LOCKDOWN SCREW IN CSG HEAD FLANGE. CHANGED OUT PACKOFF. NU 5000 PSI TUBING SPOOL. NU BOPE. TESTED PACKOFF TO 3000 PSI-OK. TESTED BOPE TO 3000 PSI-OK. RIH. PU BAKER PKR. PU SSSV & RIH WITH 3-1/2" TUBING. LOCATED, SPACED OUT. PU HANGER, LAND TUBING. TESTED ANNULUS TO 2500 PSI-OK. TESTED SSSV. PULLED LANDING JT. SET BPV. ND BOPE. SSSV @ 1804', PKRS @ 7461' & 7856', TAIL @ 7886'. DAILY:S37,752 CUM:$93,538 ETD:S93,538 EFC:$181,000 ITitle Associate Engineer 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 ICounty or Parish NORTH SLOPE-KUPARUK Lease or Unit ADL: 25641 Title WORKOVE R IAccounting St at~K cost center code Field ARCO Alaska, Inc. KUPARUK RIVER FIELD 1Y-2 I Well no. Auth. or W.O. no, Operator ARCO Spudded or W.O. begun ACCEPT Date and del)th as of 8:00 a.m. Ol/15/88 ( TD: 8325 PB: 8211 SUPV: HRE/SC IA.R.Co. W.I. 56.0000 IDate 01/11/88 Complete record for each day reposed NORDIC 1 50-029-20941 I otal number Of wells (active or inactive) on this ost center prior to plugging and bandonment of this well our IPrior status if a W.O. I 2115 RELEASED RIG MW: 6.9 DIESEL ND BOPE. NU TREE. REPLACED WING VALVE & TESTED TREE. DISPLACED WELL TO DIESEL. TESTED ORIFICE VALVE TO 1000 PSI. SET BPV. SECURED WELL & RELEASED RIG @ 1445 HRS, 1/14/88. DAILY:S19,600 CUM:$113,138 ETD:S113,138 EFC:$181,000 Old TD Released rig Classifications (oil, gas, etc.) Producing method INew TD Date PB Depth K nd of rig Type completion (single, dual, etc.) IOfficial reservo r name(s) 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 corrected The above is correct For form preparation and distr~:~ution, see Procedures Manual, Secti(f~ 10, Drilling, Pages 86 and 87. Associate Engineer STATE OF ALASKA AL/-,.... ~ OIL AND GAS CONSERVATION CO~,.,,,~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. 3. Address P. O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 211' FNL, 1852' FWL, Sec. 1, TllN, RgE, UN At top of productive interval 1262' FNL, 1308' FWL, Sec.36, T12N, RgE, UN At effective depth 932' FNL, 1315' FWL, Sec.36, T12N, R9E, UN At total depth 864' FNL, 1320' FWL, Sec.36, T12N, R9E, UM 11. Present well condition summary Total depth: measured true vertical RKB 1 02 ' 6. Unit or Property name Kuparuk River Unit 7. Well number 1Y-2 8. Permit number 83-59 9. APInumber 50-- Q29-20941 10. Pool Kuparuk River Oil Pool 8325 'MD feet Plugs (measured) None 6606 ' TVD feet feet Effective depth: measured 8211 'MD feet Junk (measured) None true vertical 651 5 ' TVD feet Casing Length Size Cemented Measured depth True Vertical depth Conductor 78' 16" 271 sx AS II 78'MD 78'TVD Surface 2445' 10-3/4" 1000 sx Fondu & 2480'MD 2256'TVD 250 sx PFC Production 8267' 7" 725 sx Class G & 8300'MD 6586'TVD 25'0 sx PFC Perforation depth: measured 7638'-7704', 7709'-7715', 7762'-7784' true vertical 6050 ' -61 0 Tubing (size, 3-1/2", J Packers and Camco HRP 12.Attachments , 7952'-7966' , 7978'-8012' 5', 6109'-6114', 6152'-6170', 6307'-6318', 6328'-6355' grade and measured depth) SSSV (type and measured, depth) -1-5P ~ 7462 , Baker FB-1 ~ 7858', Camco TRDP ~ 1760' Description summary of proposal ~, . Detailed operations program BOP sketch 13. Estimated date for commencing operation January 3~ 1988 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (/~[/K.~ ~f,,~L,v.,k~ Title Associate E naineer Commission Use Only (JWR) SA3/31 Date 1~-ll.-,~7 Conditions of approval Approved by Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance '-" . ,._.. ,.~ Approved Copy ~ ~ ~ _,-, ,-, ORIGINAL SIGNED BY < ~ ~/~--~ ~ ' ~ by Order of ~ Form 10-403 Rev 12-1-85 Submit in triplicate KRU WELL 1Y-2 3-1/2" COUPLING AND WELLHEAD CHANGEOUT PRELIMINARY PROCEDURE 1) RU slickline. Set plug in "D" nipple. 2) Pull dummy from bottom GLM. RD slickline. 3) MIRU workover rig. 4) Circulate kill weight brine down tubing taking returns up annulus. 5) ND tree. NU and test BOPE. 6) Sting SBR off of packer. POH 2 stands. 7) Make up storm packer and GIH one stand. Set storm packer. from same and test to 500 psi. POH. Release 8) ND BOPE. Change out tubing head to 5000 psi equipment. NU BOPE and test. 9) GIH and latch storm packer. POH with same. 10) Continue POH while changing out couplings to AB-Mod. "i'~ '-lFl~-~6run completion with redressed SBR, 1-1/2" GLM and SSSV. 12) ND BOPE. NU and test tree. 13) Displace well to diesel. 14) Release rig. 15) RU slickline. Pull plug from "D" nipple. 16) TOTP. Workover fluid' NaC1/NaBr BHP = 3480 psi @ 6203'TVD/7825'MD Anticipated start date' 1/3/88 SA3/31a 12/8/87 ANNULAR PREVENTER PIPE RAFIS 4 BLIND RAFIS TUBING HEAD 2 1, 16" CONDUCTOR SWAGED TO 10-.3/4" 2. 11"-3000 PSl STARTING HEAD :5. 11"-.3000 PSI X 7-1/16"-5000 PSI TUBING HEAD 4. 7-1 / 16"- 5000 PSI PIPE RAMS S. 7-1/16" - 5000 PSi BLIND RAMS 6. 7-1/16" - SO00 PSI ANNULAR ACCUMULATOR CAPACITY TEST 1. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID. 2, ASSURE THAT ACCUMULATOR PRESSURE IS $000 PSI WITH 1500 PSi DOWNSTREAM OF THE REGULATOR. $, 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-DOWel SCREWS ARE FULLY RETRACTED, PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD, RUN IN LOCK-DOWN SCREWS IN HEAD. 3. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES, 5. INCREASE PRESSURE TO 1800 PSi AND HOLD FOR 10 MINUTES. BLEED TO ZERO PSI. 6, OPEN ANNULAR PREVENTER AND CLOSE PIPE RAMS. 7, INCREASE PRESSURE TO 3000 PSI 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 3000 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. 13, 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. ,)(3 dULY 28, 1'986 ATTACIIMENT 1 PAGE 1 KUPARUK RIVER FIELD CONSERVATION ORDER 198 RULE h - INJECTIVITY PROFILES SECOND QUARTER 1987 SUBMITTAL WELL APl' DATE OF DATE OF DATA TYPE REASON FOR NUMBER NUMBER INITIAL I'ROFILE/ PROFILE/ PROFILE/ 50-029 INJECTION SURVEY SURVEY SURVEY " -~IE-OIA-'/' 2046h01 "'"'~1E-04 ~"~20478 O5/O8/83 O4/17/83 '"'~1E-16j 20777 02/11/83 "~1E-27 ~ 20837 02/11/83 05/31/87 06/03/87 06/01187 06/02/87 '"'~1G-06,.'"'"~20890 07/28/8h 06/23/87 1R-08c.-''''- 21333 08/29/85 06/11/87 1Y-01 ~ 20933 10/15/85 06/09/87 1Y-02'''''~ 20941 03/30/85 06/21/87 '"'~1Y-07.~'' 20950 11/01/85 03/16/87 "'""1Y-08'''''''~ 209h4 03/30/85 06/10/87 '""W'2B-06,.-'~ 21078 11/07/85 06/14/87 "~2D-07j 21080 07/12/86 06/17/87 ~'2B-10j 21084 11/09/86 06/15/87 SPINNER SPINNER SPINNER SPINNER SP NNER SP NNER SP NNER SP NNER SP NNER SP NNER SPINNER SPINNER SPINNER REINITIATED INJECTION REINITIATED INJECTION REINITIATED INJECTION REINITIATEB INJECTION FOLbOWUP FOLLOWUP FOLLOWUP FOLLOWUP FOLLOWU P FO LLOWU P FOLLOWUP FOLLOWUP FOLLOWUP WELL COMPLETION A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C S A&C S A&C S A&C S ZONES TAKING WATER A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C INJECTION BWPD RECEIVED Alaska 0it & Gas Cons. ComrnJssJorl gnchorage Mr. C. V. Ch~-tterton May 27, 198t Page 3 Well Number Date of I 1L-5 1R-3 11/19/85 3/21/86 lQ- 13 11/16/85 3/18/86 --Well Number Profile Date of Initial Injection Date of Injection Profile -: 1Y-2 3/30/85 8/7/85 1Y-8 3/30/85 8/8/85 1Y- 12 3/30/85 8/10/85 1Y- 15 10/28/85 3/23/86 Well Number Date of Initial Injection Date of Injection Profile 2W-2 2W-8 2W-9 2W-10 2W-14 Well Number 11/15/85 3/26/86 11/15/85 3/27/86 1/13/86 3/28/86 11/15/85 3/29/86 11/15/85 3/31/86 Date of Initial Injection Date of Injection Profile 2X-1 11/4/85 3122/86 2X-2 11/19/85 3/14/86 2X-3 11/4/85 3/23/86 2X-6 11/4/85 3/21/86 2X-7 11/4/85 3/23/86 Well Number Date of Initial I ' * n3ecLion Date of Injection Profile 2Z-3 11/4/85 4/3/86 2Z-14 12/2/85 4/2/86 2Z-16 12/1/85 4/6/86 VL F- pg' 0051 RECEIVED 0 q86 A~ka Off & ~ Ooas. C~mm!:: ATTACHMENT II Drill Site lA Wel 1 No. 1A-4 1A-5 1A-7 1A-9 1A-11 1A-12 1A-14 1A-15 lA- 16A KUPARUK RIVER UNIT Production Logs FEBRUARY 19, 1986 Lpg Date Drill Site 7/6/83 10/29/83 2/8/82 5/7/82 1/25/82 3/23/83 1/19/83 3/2!/83 3/8/82 4/1/82 6/5/82 5/11/82 6/8/82 18 Well No. Lo9 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 Drill Site 1C Wel 1 No. 1C-1 1C-2 1C-3 1C-4 1C-5 1C-6 1C-7 1C-8 ' Log 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 1D Well No. Lo9 Date 1D-1 · 1/80 5/23/83 1D-3 8/5/80 1D-4 7/30/80 8113180 1D-5 6/11/81 1D-6 6/9/81 1D-7 6/8/81 ~_..~D-8 (WS-8) 5/10/78 Oil & ~ Co:,s ~, ...... Attachment~.. Page 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 IH-8 7/22/82 Drill Site Well No. Lo9 Date lQ ~1Q-5~12/1~85- Drill Site Well No. Lo.q Date 1E 1E-lA 1E-2 1E-3 IE-4 1E-5 1E-6 1E-7 1E-8 1E-12 1E-15 1E-16 1E-17 1E-20 1E-24 1E-25 1E-26 1E-27 1E-28 1E-29 1E-30 8/19/81 8/17/81 1/17/84 10/18/81 11/7/81 8/4/80 9/2/81 11/5/81 10/27/81 10/21/81 11/12/82 , 10/28/81 8/28/81 11/1/81 11/28/84 8/26/82 8/29/82 9/1/82 5/7/83 2/17/83 1/17/83 1/13/83 10/31/82 10/27/82 6/13/83 10/18/82 7/18/83 10/16/82 Dri 11 Site 1G Well No. Lo9 Date 1G-1 1G-2 1G-3 1G-4 1G-5 1G-7 1G-8 Drill Site Well No. 9/7/82 1F 1F-1 9/25/82 1F-2 9/28/82 1F-3 12/8/84 1F-4 10/13/82 1F-5 11/12/82 1F-6 3/!2/83 1F-7 Alaska Oil & Gas Cons. Lo9 Date 2/19/83 2/3/83 1/31/83 5/29/83 10/25/82 10/28/82 11/19/82 5/7/83 Attachment . Page 3 Drill Site Well No. Log Date 1Y 1Y-1 6/6/83 10/21/83 ~1Y-2 6/10/83 3/4/84 ~~ 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 ~t~ ~-:_.' 5/10/83 1Y-12 !Y-13 1Y-14 1Y-15 1Y-16 11/21/83~ ~7/28/8~ 5/25/83 5/27/83 5/13/83 5/18/83 5/29/83 5/30/83 10/23/83 Drill Site Well No. Lo9 Date 2C 2C-4 2/19/85 2/28/85 2C-7 10/15/84 %2C~:16~12/11/85 Drill Site 2Z Well No. Lo9 Date .~_Z~-i~._ 7/10/83 2Z-2 ': 6/24/83 7/19/83 2Z-3 8/5/83 2Z-4 7/12/83 2Z-6 7/27/83 2Z-7 7/28/83 2Z-8 8/3/83 VLF:pg'0052 R'-C ED Alaska Oil & Gas Cons. Corr...!:: ' Anchorage Attachment Page 3 Drill Site 1Y Wel 1 No. ~1Y-2 1Y-12 ~ 1Y-13 ~1Y-14 ~1Y-15 '~ 1Y-16 Log Date 6/6/8~X~.'~ 0/21/83/' 6/10/83~-~ ~3/4/84./ "6/18/83 '~ 7/2/83 '-46/29/83 '~6/27/83 ~-E,3 ~6/22/83 '-6/20/83 <- '"',5/10/83~-~ ~11/21/83x~ %5/25/83 ',~5/27/83 '~j/13/83~ "~5/18/83 / "~5/29/83 '~.'5/30/83"~..~ "~10/23/83 ~ Drill Site Well No. Log Date "2Z-1 ~2Z-2 ,~ ~Z-3 '~2Z-4 ~2Z-6 '~2Z- 7 '~2Z-8 2Z 7/10/83 6/24/83'~. 7/19/83/ 815183 7/12/83 7/27/83 7/28/83 8~3/83 Drill Site 2C Well No. -- 2C-4 ~/~ 2C-7 .o Log Date .'~ 2/28/85. '"~10/15/84 .! VLF: pg: 0029 RECEIVED FEB ~ 1 Alaska 011 & Ga~ Con~. ~mml~lo~l . Anchorage ARCO Alaska. Post Of:,_.~ Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 DATE: 09-05-85 TRANSMITTAL NO: 5331 RETURN TO: ARCO ALASKA, INC. KUPARUK OPE P. AT IONS RECOkDS CLEk/< ATO-1115B P.O. B~X 100360 ANCHORAGE, AK ~9510 ENGINEERING ~'i{ANSMITTED HEREWITH ARE k'HE hOLLOWING I'i'EMb. P|.}:ASE ACKNOWLEDGE RECEIPT AND RETU~ ONE SIGNED COPY OF THIS TRANSNITTAL. PRESSURE FINALS/ASSORTED VENDE~S CAMCO 1C-4 / STAT.lC GRADIENT 04-25-85 ' 2G-1 -"/ PRESSU~LE BUILD-UP 04-17-85 OTIb 2X- 5 / FLOWING PRESSURE U7-09-85 TOk:2UE TURR 2D-2~''~ 24 HOUR PBU 04-21/22-~5 GUAGE #63137 LYNES / 2X-4 ~' PRESSURE REPORT 08-12-85 DRESSER ATLAS lA-5/ PRESSURE SURVEY 08-13-85 lB-2'/ PRESSURE SURVEY 08-05/06-85 1Y-2/ PRESSURE SURVEY 08-07-85 2C-8 ~,/ PRESSURE SDRVEY 08-16-85 2G-9 PRESSURE SURVEY 08-22-85 2H-l~/ PRESSUR3E SURVEY 08-24-85 2W-7 PRESSURE SURVEY 08-22-85 2X-ll-/ PR~$SUR~ bURV~Y 0~-25-85 RECEIPT ACKNOWLEDGED: BPAE* B. CURRIER CHEVRON* D & M* DISTRIBUTION: DRILLING W. PASHEt< L. JOHNSTON EXXON HOBI L* PHILLIPS OIL* NSK CLERK J. RATHMELL* DATE: STATE OF'ALASKA* SOHIO* UNION* K. TULIN/VAULT ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfieldCompany ARCO Alaska, Inc. ' Post Office Bo_ ~0360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 17, 1985 Mr. C. V. Chat.terton, 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' Well Action Date Performed 1B-2 Fracture 6 / 1 4/85 1B-4 Fracture 6 / 14 / 85 1E-lA Cancel lation (Reperf) 1E-lA Cancellation (Frac) 1E-27 Cancellation (Frac) 1E-30 Polymer Proiect 1/5/85 1F-6 Cancellation (Frac) 1F-13 Cancellation (Frac) 1G-1 Cancellation (Stressfrac) 1Q-5 Acidize 6/23/85 1Q-6 Acidize 6/24/85 1Q-7 Fracture 6/25/85 1Q-11 Cancellation (Frac) 1Q-13 Fracture 7/2/85 1Q-1 4 Fracture 7/1 /85 1Q-15 Fracture 7/2/85 1Q-1 6 Fracture 7/2/85 1Y-2 Conversion 3/30/85 1Y-8 Conversion 3/30/85 1Y-12 Conversion 3/30/85 2A-2 Conversion 3/31/85 2C-8 Cancellation (Perf) 2C-14 Acidize 7/2/85 2H-15 Stimulation 6/30/85 2V-2 Conversion 5/16/85 on the If you have any questions, please call · T. M. Drumm Kuparuk Operations Coordinator TMD/kmc Attachment (Duplicate) me at 263-4212. ARCO Alaska, Inc. is a Subsidiary of AllanlicRichfieldCompany '- ~ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION CO~.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 100360, ANCHORAGE, 4. Location of Well SURFACE LOCATION: 211' FNL, T11N, RgE, UM ALASKA 9951 0 1852' FWL, SEC. 1, 7. Permit No. 83-59 8. APl Number 50-029-20934/ 9. Unit or Lease Name' KUPARUK RIVER liN I T 10. Well Number 1Y-2 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER OIL BOTTOM HOLE LOCATION: 864' FNL, 1320' FWL, SEC. 36, T12N, R9E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 102' (RKB) I ADL 256~,1, A~ K 2~77 _POOL 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note' Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On March 30, 1985, Kuparuk well 1Y-2 water injection well. Injection will was converted from a producer to be in the "A" and "C" sands. EC E iV E D j U k 1 8 1985 Alaska 0il & uas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~(!J .°ARt J K Signed ...~. /'~,4 ~ Tree OPERAT IONS COORD ! NATOR The space below for Commission use 7/16/85 Date Conditions of Approval, if any' Approved by By Order of COMMISSIONER the Commission Date Submit "Intentions" in Triplicate Form 10-403 ....................... ,, ;, r~,,~,,; .... ARCO Alaska, Ir Post Office ctox 1479 Anchorage, Alaska 99510 Telephone 907 277 5637 January 4, 1985 Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached are our notices of intention to stimulate Kuparuk Field well 1F-6 and to convert the following wells: 1Y-2, 1Y-8, 1Y-12, 1Y-15 2A-l, 2A-2, 2A-3, 2A-4, 2A-5, 2A-6, 2A-7 2V-l, 2V-2, 2V-3, 2V-4 If you have any questions, please call me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (In Triplicate) RECEIVED JAN 0 4 1985 Alaska 0il & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a subsidiary of AllanlicRIchfieldCompany STATE OF ALASKA ALASKA (:)IL AND GAS CONSERVATION COMMISSION 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, ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION: 211 ' TllN, R9E, UM FNL, 1852' FWL, SEC. 1, BOTTOM HOLE LOCATION: 864' FNL, 1320' FWL, SEC. 36, T12N, R9E,. UM 5. Elevation in feet (indicate KB, DF, etc.) / 6. Lease Designation and Serial No. 102' (RKB) ~ ADL 25641, ALK 12. 7. Permit No. 83-59 8. APl Number 50- 029-20934 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1Y-2 11. Field and Pool KUPARUK RIVER FIELD KUPARUK RIVER OIL 2572 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 [] O.ther 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 Kuparuk well 1Y-2 be converted from a producer to a water injection well. The well has produced from both the "A" and "C" sands. Injection will be into both sands also. ANTICIPATED START DATE: January 22, 1985. RECEIVED JAN 0 4 1985 Alaska 0/1 & Gas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title OPERATIONS COORDINATOR The space below for Commission use Date 1/3/85 Conditions of Approval, if any: Approved by COMMISSIONER Approved Copy Returned .-- By Order of the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 29 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 1F-4 Fracture 9/18/84 1F-7 Fracture 9/21/84 1L-1 Fracture 10/23/84 1L-8 Fracture 10/16/84 1Y-2 Fracture 10/9/84 4¥-2- Acidize 10/22/84 1Y-3 Fracture 10/7/84 1Y-5 Fracture 10/4/84 1Y-14 Fracture 10/6/84 2C-4 Perforate 10/16/84 If you have any questions, please call me at 263-4253. M.ike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (Duplicate) RECEIVED 0C1'2 9 Alask~ Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL 2. Name of Operator ARCO ALASKA, INC. 3. Address P. O. BOX 100360, ANCHORAGE, ALASKA 99510 OTHER [] 4. Location of Well SURFACE LOCATION: 211' FNL, 1852' FWL, SEC, 1, T11N, R9E, UM BOTTOM HOLE LOCATION' 864' FNL, 1320' FWL, SEC. 36, T12N, R9E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 102' 12. 7. Permit No. 83-59 8. APl Number 50-029-20934 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1Y-2 11. Field and Pool KUPARUK RIVER FIELD KUPARUK RIVER OIL (RKB) ADL 25641, ALK 2572 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 22, 1984, the "C" sands of Kuparuk well 1Y-2 were acidized to improve production. The treatment consisted of 65 BBLS of 12% HCL. Diesel was used for flushing and nitrogen to aid well cleanup. Prior to starting job, equi.pment was pressure tested to 3000 psi. Alaska 0il & Gas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of m~::~;~_~ Signed ~/'~~ ~_~_~._.~ Tit,eOPERAT ' ONS COORD I NATOR The space below for Commission use 10/29/84 Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10~,03 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 29, 1984 Mr. C. V. Chatterton State of Alaska Oil and Gas Conservation 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton- Corr~ission Attached in duplicate are subsequent nOtices on the following wells at the Kuparuk River Field- Well Action Date Performed 1F-4 Fracture 9/18/84 1F-7 Fracture 9/21/84 1L-1 Fracture 10/23/84 1L-8 Fracture 10/16/84 ~1Y--2-- Fracture 10/9/84 1Y-2 Acidize 10/22/84 1Y-3 Fracture 10/7/84 1Y-5 Fracture 10/4/84 1Y-14 Fracture 10/6/84 2C-4 Perforate 10/16/84 If you have any questions, please call me at 263-4253. M.ike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (Duplicate) RECEIVED OCl'2 Alaska Oil & Gas Gons. Oommisslon Anchorage STATE OF ALASKA ALASKA dlL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL EX OTHER [] 2. Name of Operator ARCO ALASKA, I NC, 3. Address P. O. BOX 100360, ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION- 211 ' T11N, R9E, UM FNL, 1852' FWL, SEC. 1, BOTTOM HOLE LOCATION. 864' FNL, 1320' FWL, SEC. 36, T12N, R9E~ UM 5. Elevation in feet (indicate KB, DF, etc.) ] 6. Lease Designation and Serial No. 102' (RKB) ~ ADL 25641 , ALK 12. 7. Permit No. 83-59 8. APl Number 50- 029-20934 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1Y-2 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER OIL 2572 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 I~ 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 9, 1984, the "A" sands of Kuparuk well 1Y-2 were hydraulically fractured and propped to improve production. The treatment consisted of 284 BBLS of gelled water as pad and carrying fluid and 23 185 LBS of 12/20 sand as proppant. The flush consisted of 26 BBLS o~ gelled diesel. Prior to pumping, equipment and lines were tested to 5860 psi. RECEIVED OCT 2 9 cl L, Alaska 0il & G;~s Cons. Commission Anchura~ie 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title OPERAT! ONS COORD I NATOR The space below for Commission use 10129184 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, rx~-'' f'~' Post Offic= Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 October 22, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- 1Y-2 Dear Mr. Chatterton' Enclosed is the Well Completion Report for the subject well. you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU2/L29 Enclosure If RECEIVED OCT 2 4 1984 Alaska Oil & Gas Cons. Commission. Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ~--.--~-- STATE Of ALASKA '- ALAS, .~. ._ AND GAS CONSERVATION ,. ,VIISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [~(X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 83-59 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20941 4. Location of well at surface 9. Unit or Lease Name 211' FNL, 1852' FWL, Sec. 1, T11N, RgE, UN Kuparuk River Unit At Top Producing Interval 10. Well Number 1262' FNL, 1308' FWL, Sec.36, T12N, R9E, UM 1Y-2 At Total Depth 11. Field and Pool 864' FNL, 1320' FWL, Sec.36, T12N, R9E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 102' RKB ADL 25641 ALK 2572 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore116.No. of Completions 04/13/83 04/21/83 05/15/83 N/A feet MS LI 1 17. TotalDepth(MD+TVD) 18.PlugBackDepth(MD+TVD) 19. DirectionalSurvey I 20. Depth where SSSV set I21.Thickness°fPermafr°st 8325'MD,6606'TVD 8211'MD,6515'TVD YES [] NO [] 1760 feetMD 1350' (approx) 22. Type Electric or Other Logs Run D IL/SFL/FDC/CNL/GR/Cal, CBL/VDL/GR/CCL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.8# H-40 Surf 78' 24" 271 sx AS I I 10-3/4" 45.5# K-55 Surf 2480' 13-1/2" 1000 sx Fondu & 250 sx Permafrost C 7" 26.0# J-55 Surf 8300' 8-1/2" 725 sx Class G & 250 s~ Permafrost C 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) 7978' - 8012' 3-1/2" 7887' 7462' & 7858' 7952' - 7966' 7762' - 7784' w/12 spf 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 7709' - 7715' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 7638' - 7704' N/A 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS'OILRATIO TEST PERIOD I~ I Flow Tubing Casing Pressure ~CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 124-HOUR RATE I~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None C£1 FED OCl'e 4 , uns. C°mmis,lon ~Chor~o Form 10-407 Rev. 7-1-80 GRU1/WC16 CONTINUED ON REVERSE SIDE Submit in duplicate 29. NAME Top Upper Sand Base Upper Sand Top Lower Sand Base Lower Sand GEOLOGIC MARKERs MEAS. DEPTH 7647' 7783' 7932' 8073' TRUE VERT. DEPTH 6058' 6169' 6291' 6404' 30. FoR'MATION TEsT~ Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/A 31. LIST OF ATTACHMENTS Workover Well Hi story 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~/- z,' ' Title Area Dri 11 i ng Eng r. Date INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on ail types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". / . . :~:-. ::_<?<-:~E~z;:~-: ~:~:, _:- -.-:t:... ..... . ._--' -.-.:=~.~-.% . -'?"------~.-,~_.~. ocr 2 Ala~a' Oil & 6as 'CO'~'~: Commission >._ . .....,., ...~...~¢_..~-_ ,. _ - .... rz-~-,' -~S~= ,-'. ' < >- ' 7=_ :- Daily Well History-Final Report-'- OistHct Alaska Ifter allowable hal be~n assigned or well il Plugged, Abandoned, or ~old. aA Indefinite or appreciable length of time. On workov~rl when an official test il not blocks provided. The "FII~II RII~II'* form may bi uled for reporting the anttrl ICounty or Pariah Lea~e or Unit Title IAccounting State colt center code Alaska Field Kuparuk River Auth. or W.O. no. ~ 206018/304026 North Slope Borough ADL #25641 Recompletion IWell no, 1Y-2 W/O POOL ~102 Operator I A.R.Co. ARCO Alaska, Inc. Spudded or W.O. begun I Workover Date and depth as of 8:00 a.m. 9/10/84 Complete record for each day reported API 50-029-20941 w.I. rTotal number of wells (active or inactive) on this icost canter prior to plugging and 56.24% Jabandonment of this wall I IHou, I Prlor status if a W.O. 8/31/84 / 0800 Hrs. I 7" @ 8300' 8211' PBTD, Cln'g mud pits Crude in 3½" tbg w/diesel cap Tst csg to 3000 psi, TOH. RU DA, tst lub, Rn 6.125" gage ring/JB to 7670', unable to go deeper, TOH. RIH w/BHA, tag solid fill @ 8056', wsh & rm to 8201', CBU, TOH. Rn FB-I & set w/top @ 7862' WLM, POH. RU & rn 187 jtsl 3½", 9.3#, J-55 BTC tbg, space out & Ind. Drop ball. Set top pkr. Tst ann to 2000 psi. Shear pins on SBR. ND BOPE, NU &tst tree to 250/5000 psi. Pmp 30 bbls diesel, followed by crude. Secure tree. RR @ 0730 hrs, 9/10/84. Old TO Released rig 0730 Hrs. Classifications (o11, gas, etC.) Oil Producing method Flowing lNew TO Date 8325' (4/22/83) PBOep,h 9/10/84 l~nd°'r'° JTy~ completion (single, duel, etc.) Single Official ~oir name(s) Kuparuk Sands 8211' Rotary Potential test data Wall no. Date Resen~olr Producing Infidel Oil or gas Teat 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 S'gn"ur~rZ~ 10/01/84 LI l :l.n~; Superintendent For form preparation and dlltributlon, ARCO Alaska, Inc. Post Office B,.__ i00360 Anchorage, Alaska 99510 Telephone 907 265 6375 E. M. Pringle Vice President October 19, 1984 Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton- Attached is our notice of intention to acidize Kuparuk Field well 1Y-2. If you have any questions, please call me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (In Triplicate) ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA UIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] 2. Name of Operator ARCO ALASKA, INC. ;3. Address P. O. BOX 360, ANCHORAGE, ALASKA 99510 COMPLETED WELL EX 4. Location of Well SURFACE LOCATION: 211' FNL, 1852' FWL, SEC. 1, T11N, RgE, UM BOTTOM HOLE LOCATION' 864' FNL, 1320' FWL, SEC. 36, T12N, R9E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 102' (RKB) I ADL 25641 , ALK 12. OTHER [] 7. Permit No. 83-59 8. APl Number 50-029-20934 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1Y-2 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER OIL 2572 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 [] Aba ndonment [] 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 "C" sand in Kuparuk well 1Y-2 be acidized improve production. The treatment will use 12% HCL. is to be pumped by pump truck starting work, equipment will and displaced with diesel. be pressure tested to 3500 The acid Prior to psi. 65 BBLS 66 BBLS to Fluid Requirements' 12% HCL Diesel ANTICIPATED START DATE' October 23, 1984 SubSequent Work Reported ' Date 10/19/84 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~, Title OPERAT! ONS COORD I NATOR The space below for Commission use Approved Cop)' Returned By Order of COMMISSIONER the Commission Conditions of Approval, if any: Approved by. Form 10-403 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 Octobe~r 1, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Subsequent Sundry Reports - Various Wells Dear Mr. Chatterton' Enclosed are Subsequent Sundry Reports for the following wells: 1F-4 2X-4 1F-6 1Y-2 If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU1/L68 Enclosures RECEIVED OCT 0 1984 ~!~'~,~ ~,~ a ~s Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary o! AtlanticRichlieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WE LLxI~ OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well Surface: 211' FNL, 1852' FWL, Sec. 1, T11N, RgE, UN 5. Elevation in feet (indicate KB, DF, etc.) RKB 102' 6. Lease Designation and Serial No. ADL 25;641 ALK 2579 12. 7. Permit No. 83-59 8. APl Number 50-- 029-20941 9. Unit or Lease Name Kuparuk River (Init- 10. Well Number 1Y-2 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) 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 ~ 0800 hrs, 08/31/84. Killed well. ND tree. NU BOPE & tested to 3000 psi - ok. Pulled tubing. Pulled pkr. Set R-3 pkr @ 7600'; tstd csg to 3000 psi - ok. Ran gauge ring/JB to 7670'. Set FB-1 pkr @ 7862'WLM. Ran 3-1/2" completion assy w/tail ~ 7887', HRSP-1A pkr ~ 7462', FB-1 pkr ~ 7858', & SSSV ~ 1760'. Dropped ball and set HRSP pkr. ND BOPE. NU tree & tstd to 5000 psi - ok. 'Set BPV. Secured well & released rig ~ 0730 hfs, 09/10/84. RECEIVED OCT 0 Alaska 0Jl & Gas Cons. Commission Anchorage 14. I hereby c,~y that the foregoing is true and correct to the best of my knowledge. ?? Signed /~4// Title Area Dri 1 1 ing Engi neet The space~l~o~r ~mmission use Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 GRU1/SN58 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Date ARCO Alaska, In,. ~ Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 September 21, 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 the following Kuparuk Field wells: 1Y-2, 1Y-3, 1Y-5 If you have any questions, please call me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (In Triplicate) ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany "~-"'"- STATE OF ALASKA '" ALASKA t..~,L AND GAS CONSERVATION CO,v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I:~ OTHER 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 83-59 3. Address 8. APl Number P. O. BOX 360, ANCHORAGE, ALASKA 99510 50-029-20934 4. Location of Well SURFACE LOCATION- 211' FNL, 1852' FWL, SEC. 1, T11N, R9E, UM BOTTOM HOLE LOCATION: 864' FNL, 1320' FWL, SEC. 36, T12N, R9E UM 5. Elevation in feet (indicate KB, DF, etc.) 1 02 ' (RKB) 6. Lease Designation and Serial No. ADL 25641, ALK 2572 12. 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1Y-2 11. Field and Pool KUPARUK RIVER FI 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 C~ 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 1Y-2 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. Gelled diesel will be used as a flush to clear the tubing. 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 249 BBLS Gel led diesel 70 BBLS Proppant' 12/20 sand 19,152 LBS ANT ICI PATED START DATE- October 5, 1984 Subsequent YVork Reported RECEIVED SEP241984 Alaska Oil & Gas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title OPERAT IONS COORD I NATOR The space below for Commission use Date 9/19/84 Conditions of Approval, if any: Approved by tRIG:NAL SIGIIEI :: !ti' LONHIE C. Sllll, , COMMISSIONER Approved Copy ,Returne~d . / By Order of the Commission Date Form 10403 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 August 28, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT' 1Y-2 Dear Mr. Chatterton' Enclosed is a Sundry Notice for the subject well. We propose to convert 1Y-2 to a selective single completion. Since we expect to start this work on September 1, 1984, your earliest approval will be appreciated. If you have any questions, please call me at 263-4970. Sincerely, Area Drilling Engineer JBK/JG/tw GRU1/Lll Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany RECEIVED ~laska Oil &'Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] 2. Name of Operator ARCO Alaska, inc. 3. Address P. 0. Box 100:360, Anchorage, AK 99510 COMPLETED WELL 7. Permit No. 83-59 4. Location of Well Surface: 211' FNL, 1852' FWL, Sec.1, T11N, R9E, UH 8. APl Number 50- 029-20941 9. Unit or Lease Name OTHER [] Kuparuk River IJnif 10. Well Number TD: 4348' FSL, 1315' FWL, Sec. 36, T12N, R9E, UM 1Y-2 11. Field and Pool Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River Oi 1 Pool RKB 102' ADL 25641 ALK 2572 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEOUENT 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). ARCO Alaska, Inc., proposes to convert well 1Y-2 to a selective single completion. The procedure will be as follows: 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 casing integrity. 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 int~rval. 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: sePtember 1, 1984 Subsequent Work Beported AUG 2 81984 ~nchorage 14.1hereby/ ,~ . _ ~c~thatthef°reg~°~true. and/~. ---- correct to the best of my knowledge. '''~-~'//~~~-M/.~' Title Area Drill ing Engineer Signed The space ~ow ~/mission use Conditions of Appr~l, if any: Approved Copy Approved by Form 10-403 GRU1/SN31 Rev. 7-1-80 Returned By Order of COMMISSIONER the Commission Date Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Ir,~'-''''~ Post Offic,. _ _~00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 March 16 , 1984 Mr. C. V. Chatterton State of Alaska Oil and Gas Conservation 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Commission Attached in duplicate following wells at the Well Action 1D-6 Acidize 1Y-2 Acidize If you have any questions, are subsequent notices on the Kuparuk River Field: Date Performed 1/25/84 2/19/84 please call me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (Duplicate) ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany .... ~. 1 ~) 1984 Alaska 0ii & Gas Cons, Anchorage ~' >--' STATE OF ALASKA '--" ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 83-59 3. Address P. O. BOX 360, ANCHORAGE, ALASKA 4. Location of Well SURFACE LOCATION' 211' FNL, 1852' T11N, R9E, UM 99510 FWL, SEC. 1, BOTTOM HOLE LOCATION' 864' FNL, 1320' FWL, SEC. 36, T12N, R9E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. _ 102' (RKB) I ADL 25641. ArK 2572 12. 8. APl Number ~o-029-20934 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1Y-2 11. Field and Pool KUPARUK KUPARUK POOl Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data RIVER FIELD RIVER OIL 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). The A and C Sands of well 1Y-2 were acidized on February 19, 1984. A coiled tubing unit spotted 10 BBLS of 12% HCL across the "A" sand perforations. Acid pumpers then treated all perforations with 136 BBLS of 12% HCL with 7 BBLS BAF solution. The acid was displac.ed with 81BBLS of diesel. Pre-treatment rate' 2209 BOPD Post-treatment rate' 2900 BOPD (stabilized) 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed //~-~2~ ~(~(,, ~~,¢/~.__/.-/~ Tit,e KUPARUK The space below for Commission use 0 P E RAT T 0 N S CO0~D!NATOR ~-: ¢ Conditions of Approval, if any: Approved by COMMISSIONER By Order of the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Bux 360 Anchorage, Alaska 99510 Telephone 907 277 5637 January 9, 1984 Mr. C. V. Chatterton State of Al ask~ Oil and Gas Conservation 3001 Porcupine Drive Anchorage, AK 99501 Commission Dear Mr. Chatterton' Attached are Sundry Notices of Intention following Kuparuk Wells' 2C-1 Mud Flush 2C-2 Acid Wash 1Y-2 Acid Stimulation 1Y-10 Acid Stimulation 1Y-15 Acid Stimulation 1F-10 Perforate "A" Sand 1F-11 Perforate "A" Sand 1F-12 Perforate "A" Sand for work on the If you have any questions, please Charles K. House Kuparuk Operations Coordinator CKH/kmc Attachment (In Triplicate) call me at 263-4527. ARCO Alaska,. i,~,;, is a subsidiary cf All~,nticRichfieldCom. pan.,, STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator ARCO ALASKA~ INC, 3. Address P. O. BOX 360, ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION' 211' T11N, R9E, UM FNL, 1852' FWL, SEC. 1, 7. Permit No. 83-59 8. APl Number 50-029-20934 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1Y-2 11. Field and Pool KUPARUK KUPARUK POOL BOTTOM HOLE LOCATION: 864' FNL, 1320' FWL, SEC. 36, T12N, R9E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 102' (RKB) ADL 25641. Al K 2572 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data RIVER FIELD RIVER OIL 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). The A and C Sands acid flakes) for perforations only the C and A sands for diversion into are to be acidized with 12% HCl acid and BAF (benzoic diversion. A CTU will spot acid across the A Sand and then rig down. The acid pumpers will acidize both through the completion _string using an 800~ BAF block the Lower Sand. Fluid Requirements: 12% HC1 Nitrogen Diesel Benzoic Acid F1 akes 5712 gallons (136 bbls) ~o 1156 gallons 5376 gallons (128 bbJs) 800 ~ Expected start date' danuary~ 1984 // :~u_,:.cqum-'~t WorJ< Retooried 14. I hereby c~ertj~y that the f~~orrect to the best of my knowledge. Signed ~ Title KUPARUK The space below for Commission use OPERAT IONS COORD I NATOR Date ?V Conditions of Approval, if any: Approved by. COMMISSIONER ,~,pproved Returned By Order of the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate KUP~ BNG ! NEERI NC; TO:. William VanAle_n D. W. Bose/Shelby. J. Mat_~hews-. Transmitted herewith are the following' ,. PLEASE NOTE: BL - BLUELINE, S - SEPIA, F - FILM, T - TAPE, ARCO ~KA, Ih,tS. ATI'N: SHELBY J. MA,TTHD,~ - ATO/1115-B P. O. BOX 100360 ANE]-t(3P, AGE, AK. 99510 KUP~dK ~ I NEERI NG TO: V'li l ! i am VanA1 en FR~4: D.W. Bose/She i by J. Ma t thews Transmitted herewith are the folic~irg- RECE i PT /,gi"AO,',~'!, EDGED- PLEASE R,E-RJRN RECE! PT TO: ~ A~~, INC. J U L~''- ~ .1983 A~'~- ~E~Y J. ~ IBN5 - ATO/111 5-B P. O, ~X 100360 Alaska 0il & Gas Cons. R~~E, ~. 99510 ¢' ~ '~ I~PARUK BNCI NE~:~,i big TRAN.%,~ITTAL # //,~7 TO: ¥/i ! ! iam Var'C,! en Transmitted herewith are the roi lowing- . PLEASE I',.E)TE ~ FTCM: D.W. Bose/Shelby J. Matthews ¥',~LL I4AV£: F - Fi ~4, T - TAPE,. FC - PHOT~PY DATE- RECEIVED. 1,..'00 Alaska Oil & Gas (;on.,., bOI;di!iSsiop PLEASE RE11~N tECEi PT ARCO ALASKA, 1 kk?.. A1-FN: SHELBY J. MATfHB\S - ATO/111 5-B P. O. BOX 100360 ~,,N3E, AK. 99510 Anchora~le ARCO Alaska, In/--'"' Post Office ,~ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 June 13, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' 1Y-2 Dear Mr. Chatterton' Enclosed are the well completion report and subsequent sundry report for 1Y-2. If you have any questions, please call me at 263-4944. Sincerely, J. Gruber Associate Engineer JG3L24-sm Enclosures Alaska Oil & Gas Cons, Commissior~ Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCornpany .L~ k STATE OF ALASKA ALASKa...)IL AND GAS CONSERVATION L..~MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I-~X OTHER [] 2. NameofOperator 7. Permit No. ARCO Alaska, Inc. 83-59 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-20941 4. Location of Well Surface: 211' FNL, 1852' FWL, Sec. 1, T11N, R9E, UM 5. Elevation in feet (indicate KB, DF, etc.) 102' RKB 12. i ' I 6. Lease Designation and Serial No. I ADL 25641 ALK 2572 9. Unit or Lease Name Kuparuk River Unit 10. Well Number 1Y-2 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). MIRU Gearhart W/L unit. Ran CBL/VDL/GR/CCL f/8203'-2000' Ran Gyro f/8150' to surface. RD Gearhart. NU adapter flange & master valve. Pumped 2 bbls diesel cap down 7" csg. Tstd flanges to 500 psi - ok. Secured well. Accepted rig ~ 0600 hours, 05/13/83. ND tree. NU BOPE & tstd - ok. Perforated the following intervals w/12 spf: 7992'-8012' 7709'-7715' 7978'-7992' 7698'-7704' 7952'-7966' 7678'-7698' 7782'-7784' 7658'-7678' 7762'-7782' 7638'-7658' Ran 3-1/2" completion assembly w/tail ~ 7547', pkr @ 7517' & SSSV @ 1982'. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Dropped ball & set pkr. Closed.SSSV. Set BPV. Secured well & released rig ~ 2100 hours, 05/15/83. i~ ~ ~ [~ ~ ?~. ~ .~, ~., - 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Alaska 0il & Gas Cuns. C0mmi The space w~-oo~ C ission use Conditio~ of Approval, if any: Title Area Drilling Engineer Approved by By Order of COMMISSIONER the Commission Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Form 10403 Rev. 7-1-80 GRU3/SN15 ' -~ ~-~ STATE OF ALASKA ,~- ~ ALAS,_, L AND GAS CONSERVATION . MISSION t¢[~ WELL COMPLETION OR RECOMPLETION REPORT 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. 83-59 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20941 4i Location of well at surface --'-'~. 9. Unit or Lease Name 211' FNL, 1852' FWL, Sec. 1, T11N, R9E, UM iLOCA-FIONSivERIFiED ~ Kuparuk River Unit At Top Producing IntervalI / 10. Well Number 1262' FNL, 1308' FWL, Sec. 36, T12N, R9E, UM ISurf' ~---~IB.H._ ~_ I 1Y-2 At Total Depth__1 ..----I--4 11 . Field and Pool 864' FNL, 1320' FWL, Sec. 36, T12N, R9E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 102' RKB ADL 25641 ALK 2572 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 04/13/83 04/21/83 05/15/83 N/A feet MSLI 1 17. Total Depth (MD+TVD)' 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 8325'MD,6606'TVD 8211 'MD,6515'TVB YES [] NO []I 1982 feet MD 1350~ (Approx) 22. Type Electric or Other Logs Run D IL/SFL/FDO/ONL/GR/Cal, 6BL/VDL/GR/COL, 6yro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESlZE CEMENTING RECORD AMOUNT PULLED 16" 62.8# H-40 Surf 78' 24" 271 sx AS II 10-3/4" 45.5# K-55 Surf 2480' 13-1/2" 1000 sx Fondu & 250 sx Pe'mafrost C 7" 26.0# J-55 Surf 8300' 8-1/2" 725 sx Class G & 250 sx 'ermafrost C 24. Perforations open to Productibn (MD+TVD of :ToP'and Bottom and- 25. TUBING RECORD . . . interval, size and number} SIZE DEPTH SET (MD) PACKER SET (MD) 7978' -8012 ' 3-1/2" 7547 ' 7517 ' 7952'-7966' 7762' -7784' w/12 spf 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. 77097 ,771.5' ' DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED 7638' -7704' N/A . 27. N/A PRODUCTION TEST Date First Production I Method of OPeration (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS'OILRATIO " TEST PERIOD I~ I FioTM Tubing Casing Pressure CALCULATED OIL-DBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE I~ 28. COP E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None ~l'~sk~ 0il & '"-, Form 10-407 Submit in duplicat,e Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. NAME Top Upper Sand Base Upper Sand Top Lower Sand Base Lower Sand ,, GEOLOGIC MARKERS MEAS. DEPTH 7647' 7783' 7932' 8073' TRUE VERT. DEPTH 6058' 6169' 6291' 6404' 30. FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/A 31. LIST OF ATTACHMENTS Drilling Hi story, Completion Summary, Gyroscopic Survey 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Title Area Drilling Engr. Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". 1Y-2 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 1000 hrs, 04/13/83. Drld 13-1/2" hole to 2510'. Ran 59 jts 10-3/4" 45.5 #/ft, K-55, BTC csg w/shoe @ 2480'. Cmtd 10-3/4" csg w/lO00 sx Fondu & 250 sx Permafrost C. ND Hydril & diverter. Instld 10-3/4" packoff & tstd to 2000 psi - ok. NU BOPE & tstd - ok. Tstd csg to 1500 psi - ok. Drld FC, cmt, FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to 7985'. Ran logs. Could not get logs to bottom. Cont. drlg 8-1/2" hole to 8092'. Ran DIL/SFL/FDC/CNL/GR/Cal f/8086' to 2480'. Cont drlg 8-1/2" hole to 8325 TD (04/21/83). Ran 211 jts 7" 26#/ft J-55 BTC csg w/shoe @ 8300'. Cmtd 7" csg w/725 sx Class "G" cmt. Instld 7" packoff & tstd to 3000 psi - ok. Arctic packed 10-3/4" x 7" annulus. ND BOPE & NU master valve & tstd to 3000 psi - ok. Secured well & released rig 1700 hrs, 04/23/83. HILL/DH13 05/13/83 1Y-2 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 1000 hrs, 04/13/83. Drld 13-1/2" hole to 2510'. Ran 59 jts 10-3/4" 45.5 #/ft, K-55, BTC csg w/shoe @ 2480'. Cmtd 10-3/4" csg w/lO00 sx Fondu & 250 sx Permafrost C. ND Hydril & diverter. Instld 10-3/4" packoff & tstd to 2000 psi - ok. NU BOPE & tstd - ok. Tstd csg to 1500 psi - ok. Drld FC, cmt, FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to 7985'. Ran logs. Could not get logs to bottom. Cont. drlg 8-1/2" hole to 8092'. Ran DIL/SFL/FDC/CNL/GR/Cal f/8086' to 2480'. Cont drlg 8-1/2" hole to 8325 TD (04/21/83). Ran 211 jts 7" 26#/ft J-55 BTC csg w/shoe @ 8300'. Cmtd 7" csg w/725 sx Class "G" cmt. Instld 7" packoff & tstd to 3000 psi - ok. Arctic packed 10-3/4" x 7" annulus. ND BOPE & NU master valve & tstd to 3000 psi - ok. Secured well & released rig 1700 hrs, 04/23/83. HILL/DH13 05/13/83 Alaska Oil & Gas Cons. Commissior~ Anchorage 1Y-2 COMPLETION SUMMARY MIRU Gearhart W/L unit. Ran CBL/VDL/GR/CCL f/8203'-2000' Ran Gyro f/8150' to surface. RD Gearhart. NU adapter flange & master valve. Pumped 2 bbls diesel cap down 7" csg. Tstd flanges to 500 psi - ok. Secured well. Accepted rig @ 0600 hours, 05/13/83. ND tree. NU BOPE & tstd - ok. Perforated the following intervals w/12 spf: 7992'-8012' 7978' -7992' 7§52'-7966' 7782' -7784' 7762' -7782' 7709'-7715' 7698'-7704' 7678'-7698' 7658'-7678' 7638'-7658' Ran 3-1/2" completion assembly w/tail @ 7547', pkr @ 7517' & SSSV @ 1982'. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Dropped ball & set pkr. Closed SSSV. Set BPV. Secured well & released rig @ 2100 hours, 05/15/83. GRU3'CS2 ARCO ALASKA, INC.. PAD 1Y., WEL. L NO: 2 '.:-.';IGMA-GYRO ,JOB NO: AO583Z0140 I<UF'ARUK FI EI_D., I',JORTH SI...(]I'--'E-, AL.A'.--;KA ".!i!;IGIdA/GMS ()..--82(x:3 MD., SURVEYOR: PE:FF'ERKCIRN/MILLER DATE RUN: O'.']'-MAY-8:':: SIGMA (.'.';YRO NO: 746-, PROBE NO: 06'7 :;ii:IJRVEY TAKEN FROId WEL. L. HI":]Af) VE:RTICAI .... ",-];ECTION CALCUI_ATED IN PLANE OF PROF'OSAL DIREIZ:TION: N 5 DEG. 46 MIN. W RECORD OF SURVEY RADIUS OF CURVATLIRE METHOD AI::?.CF'* AI....A'..31<A I NE: COMF'LITA]" I ON E'AGE NO., I- (-..~ I. 1 Y-, WE L I._ NO: 2 :":; I IqMA..-F:~ yR L] , JO B NO: A(')5:::2 Z C.) 14(') T I ME DA TE I'::'UF:'ARUK F' I E::'L.r'~.., NC)RTH '..:.!;I._ CiF'I.'{ ,, ALASKA 15: :36: (..)2. () 1 -,.llJN-,",'",,:,.z, _., - TRI_IE ME A'..-.;URE::]D DR.T F'T DR ! FT ~ .....'"' .... ~'1 ,-' · .... i. JUR.:,E VE:RTTCAL VERTZCAL ._,_IB.:,E.A R E C T A N G LI L A R C L 0 S U R E KiF'iGLEG DEI'"'TH ANGLE D Z F'E E.'T Et H 'r) I"1 FEE:Ir' FE:ET FEF..'T' F'E:ET FEE:T F E: E"'T L'i i'1 FiG/10C)F"I 600. 2 55 N 0 ...'.~ N 700. c':. :;..'.".4 N1 2:1 E 800. 10 9 Iq :':: 58 W '!'.700. 13 9 N 10 10 W 100. 500.00 0.03 :39:::.00 0.01 S 0.36 W 0.36 S 88 15 W 0.4.6 100. 5'?'.-?. 95 2. '?4 497.95 2.91 N 0.4:3 W 2.94 N 8 25 W 2.48 100. 69'.-?. 60 11.01 597.60 I 1.0:3 N 0.36 W 11.04 N 1 52 W 3.4".-? 1, 00. 7'.-78,, 54 25.35 696.54. :,.':5.41 N O. 69 W 25.42 N i :33 W :7.-:. ::'-:2 100. ;!":',~6.47 4~. 53 794.47 45.44 N 3.17 W 45.55 N :3 59 W :3.25 100. 993.04 100. 1087.90 100. 1181.42 100. 1274.61 100. 1367.98 71. :32 891.04 102.7:]: '.-.'¢85. 90 138.08 10'79.42 1.74.26 1172.61 210.06 1265.98 70 84 N :=:.'-" .... :, (.) W 71.._,'--'..., '~ N 6 41 W :.';:. 'q,_ 1 101 ~=:' ..... .,;,~, N 14.37 W 102.86 N 8 }~ W :3.12 1:2:6.70 N 20.59 W 1::::=:.24 N 8:34 W 1.64 172.45 N 26.69 W 174.51 N 8 48 W (:~.94 207. '~ 5 N 31 .43 W 210. :--: 1 N 8 .., '~'/-_, W 0 .72 1500. 21 5 1(] W ._ 1 N 5 . ?]/ ..:,~ W 16 (") (";' ,, '.? :3 ._ -', N 2 '-"-' 17(:)0. 25 4.4 N 5 7 W 180(':), '29 :;:-2C) N 1 (') ._ (.) W 1.'700. :34 22 N 12:3'F.,' W ) :2000. :3:Z: 2:3 N 16 14 W 210('~. 41 2:q N 15 49 W 2'::00. 41 ='- N 15 ='- W · ..,,~ ._, .-.~ 2:300. .42 21 N 15 39 W :2400. 42 22 N 15:3:3 W 100. 1461.08 10(). 155:3.20 100. 164:::. %5 100. 1732.61 100. 1817.53 100. 18'? 8.0:3 100. 1 '.-774.71 100. 2049.35 100. 2123.48 100. 2197.36 246.54 1:359.0:=: 244.24 N 2:35.41 1451.20' 28:3.05 N :::27.38 1541.95 :::24. '.-75 N 373.55 1630.61 370.70 N 426.01 1715.5::: 422.35 N 484.62 1796.03 54.7.76 1872.71 613.27 1947. :::5 67,9.36 2021 · 48 745.75 20'.-75. :36 479.76 N 541.44 N 605.44 N 670.01 N 734.92 N 35.17 W 246.76 N C-: 12 W 1.04 37.78 W 285.56 N 7 36 W 2.32 40.58 W 327.47 N 7 7 W 2.10 46.9'.-? W 37:3.67 N 7 13 W 4.46 57.73 W 426.28 N 7 47 W 5.12 72.51 W 485.21 N 8 36 W 4.54 '.-70.23 W 548.90 N 9 28 W 3.09 108.45 W 615.0:3 N 10 9 W 0.51 126.75 W 681..90 N 10 43 W 0.44 144.87 W 749.06 N 11 9 W 0.07 :.:-_'500. 4.2:30 N 15 30 W :.?600. 42 31 N t5 11 W 27,::)0, 42. 16 N 15 5 W :2 ',::.': C, 0. 4. 2 2:z: N 15 4 W 2'.:'.;00. 42 55 hi 14:34 W 100. 2271.17 ' 812.24 2169.17 799.92 N 100. 2344.87 :37:3.88 2242.87 865.09 N 100. :-2418.7::: '745. :39 2::: 16.73 '.930. 17 N 1 (') (", 24'.-.".' :;:.' 611. O, 11 F.:':'.,2:390 61 99.~ ":'. "4 N . --. . ,, .- . . . . _..'._ 100. 2566. 11 1078.85 2464.11 1060.78 N 162.92 W 816.34 N 11 31 W 180.80 W 883.79 N 11 48 W 198.40 W 951.09 N 12 2 W 215.91 W 1018.39 N 12 14 W 233.25 W 1086.13 N 12 24 W 0.14 0.21 0.2/- 0.20 0.56. AIR C 0 A L.. A :=-.i:l< A, I NC, I='A D ~ Y., W E L I .... N 0: '2. ""._, T G H A- G Y R 0 I<I..II'"ARIJI< I":IFL..D, Iq(]I::~TH SLf]F:'E, ALASI<A ,JOB NO: AO583Z0140 F: 0 M F' I_1T A T T ~-~ N 'r z HE DATE 1...'=i." 36 ,"~..,:.')'-" (') '1 --, ...... II IN -:": :':~ F!'A~-~E biO,, '~ 2 TRUE MI:EA'.=;!..IRED [)RIF:"'"F f)RIFT C:OLIRSE VERTICAL VERTICAL SUBSEA R E F: T A N 6 I_1 L A R C L 0 S U R E I]OGLEEO DEF'TH ANGLE DIREF':TION LEI',IFiTH DEPTH SECTIFiN TVD C 0 0 R D I N A T E ?--; DISTANF:E DIRECTInN SEVERI'f'¥ FEE'f' D I',1 D M FEET FEET FEET FEET FEET FEET D I',1 DG/1 (.')OF]" 310(]. 4,:=: .37 N 13 48 W :3:,7.'2 (;),:}. 4-4. :2'..4 Iq 1:7:: 14 H :330,:2). 4..5 18 Ix! 12. 52 W :2: 4,:.]),:.".~ ,, 4.4 47 N 12 4'? W 1 ':)0. 2/_..,:38. 'F: 1 114-6.6,7 25:'::6.91 1127.25 N 100. 2711.28 1214.98 2609.28 1194.24 N 10':}. 2'7:3:.'-:. ?0 1283.82 2681.2':} 1:26,1.79 N 100. 2:E:54. 10 1353. 77 2752. 10 1330. 49 N 1 ':}0. 29:;;:."4. 76 1424.00 :;:'822.76 139'.,'7.49 N :.250.,:)8 W 1154.65 N 1:2 31 W 266.56, W 122:'4.63 hi 12 35 W 282.8':) W 1293.,:}9 N 12 38 W 2'=/:=: 72 W 1'='/-'='. 61 hi 1'2 2c) W 314.45 W 1434.3:9 N 12 4':) W ,:.]). 88 0.05 0. :38 0.94 0.52 3600. 4,4:3:2 Iq 1:3 8 W :3700, 44 2.':} N 13 9 W :380':'.) ,, 4.:3 56 Iq 1 :ii: 2:3 W ::?.:'.::/0':.'),, 4:3 45 N 13 28 W 10,::). 2995.56, 14.94.07 2:'-:93.56, 1468.33 N 10':}. 3':.'.)66.5:.2 1563.97 2964. !52 15:36.98 N _1. 0'::),,:313-1. 'F..'2 16:3:3,4() :3 ':'x:-: 5 . 5:" :2: 1605.15 N 1 ':2)0. 320,'?. 69 17':)2, 43 3107.69 16.72.92 N 1 ':")0. 3281.82 1771,07 317'.-.¢, 82 1740,, 29 N ::-:30.18 W 1505.00 N 12 40 W 346.08 W 1575.46 N 12 41 W 362.00 W 16,45.46 N 12 4:-: W 377.98 W 1715.09 N 12 44 W 394. ¢)7 W 17o4. :]-:4 N 12 46 W 0.5:0 0.55 0.20 O. 43 O. 1'9 400,:}. 4-:=: 4.7 N 14. 16 W 41 (.'.),:.'.~,, 4:-=: 50 N 14 7 W 4-:}"00. 4. 4 3 N 1:3 11 W · :'.!.:300,, 44 7 hi 1:2 41 W 4. 40':2). 44 11 N 1:? :3 W 100. 3:354.03 183'2.55 3252.03 18,:}7.43 N 100. 3:4.26.20 1908.02 3:324.20 1874.54 N 1,:)0. 3498.20 1976.75 3396.20 1941.97 N 100. 3570.04 2045.79 3468.04 2009.7:9 N 100. 3641.79 2115.00 3539.79 2,:)77.84 N' 410.6,4 W 185:3.50 N 12 4:_=: W 427.6,1 W 1922.70 N 12 51 W 443.99 W 1992.08 N 12 5:3 W 459.56 W 2061.66 N 12 53 W 474 48 W 2131 3,~ N 12 ._..- W 0.55 ,:}. 12 0.68 0 ":-' .~ 0.45 45,:.')0, 4.4. 1':;:.: N 11 5:1 W "1. 6, (':, C, . 44 2 N ;t 1 6 W 4700. 44 0 N 1,:2):=:5 W 4-:iii:OO ,, 4-3 5:3 N ]. (') 2:3 W 4'200. 43 48 hi 10 14 W ¢i ,F:, F;, (] . 4.:7:12 N 'F.'57 W !5100, 42 1/.':. N 9 4:':', W 5:200. 4.1 4.4 N 8 25 W !:3300. 45:17 N 4- 27 W 54':.'.:,0. 4.':1- 19 N 2 2:,--_-' W 100. 3'713.48 2184.33 3611.48 2146.08 N 1,:),:}. :3785.27 :.225:3.61 36:-33.27 2214.34 N 100. :3857. 18 2322.84 375.=_;. 18 2282.60 N 1 ,:30. 392'?). 14 2392. ():=: :-=:827. 14 235':). 86 N 100. 4001.21 2461.13 :389.9.21 2419.07 N 100. 407:=:. 75 25'-...'9.77 2:971.75 2:4:36.8:3 N 100,, 4147.20 25'7'7.45 4045.20 2553.70 N 10':2) . 4221.52 26.64.25 4119.52 2619.77 N 10,::). 4295. '7.::3 2731. :-=:0 4193.2:3 2:/=.:-=:6.90 N 100. 4:3/..,7.41 2800.95 4265.41 2755.9'~.~ N 488.72 W 2201.03 N 12 50 W 5,:}2.37 W 2270.6,1 N 12 47 W 515.44. W 2340.07 N 12 43 W 528.07 W 2409.44. N 12 4':) W 540.48 W 2478.71 N 12 36, W 552.54 W 2547.48 N 12 32 W 564.13 W 2615.26, N 12 27 W 574.67 W 2682.06 N 12 22 W 582.24 W 2749.26 N 12 14. W 586.36 W 2817.67 N 12 1 W 0. :37 0. :33 0.36 ,:). 14 0.20 0.63 0.'.-]5 1. ':32 3. 10 1.77 · '5,.5,,. h),'] '_' ,'-I. 5 57 N 1 ]. :=: W · 56(')0. 45 28 N 0 53 W 5700. 45 5 N 0 :'-':4 W 580(). 44. 49 N 0 2:4 1,4 '.5'F.: 0,::).,'1. 4 2' 0 N 0 11 W 100. 4437.95 2871.6.6 4335.95 2826~ 82 N 100. 4507.78 2942.99 4.405.78 2898.39 N .1. 00. 4578. 15 :3013.77 4 47/-,. 15 2969.43 N 100. 464:2,,. '.;:2 :'::084. 12 4546.92 :3040.08 N 100. 4720.16, :3153.98 46.18.16, 3110.27 N 588.57 W 287=:7.45 N 11 46. W 589.88 W 2957.81 N 11 30 W 590.78 W 3027.6,3 N 11 15 W 591.38 W 3097.07 N 11 0 W 591.73 W 3166.05 N 10 46 W 1.83 ¢). 54 0.44 0.29 0.51 A R C 0 A L.. A ~iiilE A? I I',IC. I::'AD 1Y, WEL. L NO: 2 SICqqA-(}YRO I'::]...IF::'ARI_II.::: FIIEI_D, NORTH SL. OF'EE., AL..ASI<A ,_l(", B N 0: A ..):",,=,.-', Z 0140 C 0 M F' U'I' A T I 0 N T I ME DATE 1..., ='' . ' :36: (.')2 01 '-, ...... II IN-:R::: PAGE NO. 3 TRUE MEAF.:I...IF~E:f'i DRIFT I]RIF'I" COURSE VER'FIL-.:AL VERTIF:AL SUBSEA R El C T A N G I_1 L A R C L 0 S I_1 R E DF'{GLEG L]EF:"I"H AIxlGLE DIF:;tEC'I"ION L_ENGTH DEPTH ::;ECTION TVD C 0 0 R D I N A T E S DI8TANCE DIRECTION SEVERI'FY F"E:iE:'f' D H B M FEET FEET FEET FEET FEE'I' FEE"r [:.{ M DG/1. 0OFT ,,.'..:, () C) () . 4:>': 57 N 0 .']:6 W 100. 4.7'.:.)1. '72 3223· 32 4689.92 :3179.91 N 592.21 W 32:34.59 N 10 33 W 0.4:3 .... ' '- ._, y ..... W o.:,( ~ 67 N 10 20 W (2). 4, 7 /:. 1 ~")C) 4:3 :'::¢) N 0 ":'.~ W 100 4::::/-.4 18 ':"~'<¢'~' 16 4762 18 .:,~4 .~ 0:-': N =',- -, o.~ ..... )'-, ....... · · l~m ..' · # . .~.... .... m, .~m .. ,. ,al.m · · 6'::::00. 43 3 hi 0 27 W 10('),, 4'736.9? :3360.44 48:34.99 :3:317.61 N 5'?.3.34 W 3:2,'70.25 N 10 8 W 0.45 /:,:300. 42: ';i: N 0 2';) W 100. 5010.09 :3428.37 4,'F/08.09 :]-:385.83 N 5'?3.90 W :3437.53 N 9 57 W 0.03 64(')0. 42 16 N 0 2:.:: W 1.00. 508:3.6,4 :34'?~";. :---::34981.64 345:3.58 N 5'74.46 W 3504.37 N 9 4.6 W 0.77 ) .=3- '-')2 '-'5 '-' ~'"~"~ '-'.)2 ~':' F,~4 ""R N 9 W 0 52 ........ .... :,.. 6..'. 4,9 ~:Sc,¢).... ..... N ._ .. . ,:,._ W :'4-.:57('). 4::: . .-,..,'"= - 50(). 4. :[4.7 hi (') 12 W 1 (')c). ~ 1._ 7 ._ ,.,.., ............ ,::.600. 4.1 2::5 N 0 11 W 10¢~. 52:32.70 :36:28.56 51 :'::F). 70 :358./:.. 92 N 5'75.06 W :36:_'-:5. '74 N '? 25 W O. :37 d:.700. 4.1 15 N 0 5 E 100. 5:307.7'? 3694.27 5205.79 :3652..96 N 595.12 W 3701.12 N ~/ 15 W 0.24 ./:,80('.). 40 2:3 N () 8 E t(')0. 53:--:3.47 :375':-¢. 29 5281 ·4.7 :3718.3:3 N 5'74.'79 W 3765.63 N 9 ..5 W 0.87 ./::,',-')00. ::ii:fi 16 hi 0 25 E 10(). 5460.27 3822. '78 5:2:5::":. 27 :--:782.37 N 5'74.6,8 W 3828.83 N 8 56 W 1.13 7000. :3'? 9 Iq 1 23 E 100. 5537.76 3885, 77. 54:35.76 3845.58 N 5'P3.69 W :.'-:8'?1,1:3 N :3 47 W 0.62 '710(). :37 5.6 N 2 48 E 100, 5/:,15,'.::~7 3947.4'? 5513.'.-'y7 3907,84 N 591.41 W 3'752.34 N 8:3/-'. 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TAN_.E'-' P ' [IIRECTIEmN '-.=.EVI=.RITY' -' ' FEET D M D M FEE]" FEET [:"EEl' FEET FEET FEET D 1'4 DG/1 OC)F]' F:,.., =.._ :3'7 c) hi 4 41 E I 14 6 6 (..:,. ~S';* 4 6 5 7. ')'-' (..:, /~..'=,0:::. 4627 0:_:: N .64 6..::._-: C) 00 .................... :.1. W ....... 47 N W . F: I N A I_. r-: L El S U R E -.. D I R E C:'T I Ct N: D I '..:.;TANCE: N 6 DEGS..,":'":'..., MINE; 16 C'Fl-'¢' W._,_._.,., 46~5'7.47 FEE"F ARCO AL. ASKA~ INC, F:'AD 1Y~ WELL. NO: 2 SIGMA-GYRO ,JOB NO: AO583ZO140 KUPARI..~K FIELD~ NORTH SLOF'E~ ALASKA SIGMA/GMS ()-:B2():B MD~ 'SI..IRVEYOR: PEFFERKORN/MILLER BATE RUN: O?~-MAY-83 '.!'.::IGMA F;YRO NO: 746~ PROBE NO: 067 '.iiia..IRVE:~Y TAKEN FROM WELLHEAD RECORD OF INTERPOLATED SURVEY ARCO ALA~E:KA, INC:. I::'AD 1Y., WELL NO: 2'. SIGMA'-GYRO KUPARUK FIELD, NORTH SLOPE, ALASKA dOB NO: AO583Z0140 COMPUTAT I ON T I ME DATE 15: 50: 07 01 -JLIN-83 F'AOE NO; ' 1 MARKER ........ CODE NAME TRUE SUBSEA MEASURED VERTICAL MD-TVD VERTICAL R E C T A N G U L A R C L 0 S U R E VERTICAL DEPTH' DEPTH DIFF DEPTH C 0 0 R D I N A T E S DISTANCE DIRECTION THICKNESS FEET FEET FEET FEET FEET FEET D M TOP UPF'ER SANDS BASE LIPPER 'SANDS TOP LOWER SANDS BASE I...OWER ".F.:AND'.:; 7647.00 6057.70 1589.3 5955.70 4229.41N 56'7.2:3 W 7783.00 6169.31 1613.7 6067.31 4306.75 N 559.66 W 7932.00 6290.68 1641.3 6188.68 4392.80 N 551.4'~ W 8073.00 6404.24. 1668.8 6302.24 4476.03 N 544.07 W 4267.28 N 7 38 W 4342.96 N 7 24 W 4427.28 N 7 ? W 4508.97 N 6 56 W ARE:O ALA.'..:.;K]A · I I'qC:. F'A.'O 1Y., WEL. I_ NO: 2 SIGMA-GYRO ._lOB NO: AO5::_::'::Z0140 I-:[ I.j PA R LI K F I E L. D, N 0 R T H F:I_ 0 F' E:', A L A F; ~::] A '.!~..IGhl(I/Ghl.'.'E; () - ::: ':i:.' O :F: MD, S;i..IRVEYOR: PEFFERI-::]ORN/MILLER DATE RLIN: O'.--'.,'-MAY-E::3 ::3IGMA GYFd'-~ biO: '746, F'RO[~E NO: 067' '.iii:URVE']Y 'I"AI-::tEN F'F;:C~M WELL_HE(~D VERTI .... l...:[... '._:.':ECTIfIN C:ALC:LII_ATE[~ IN PLANE OF FROPC:,AL DIREC:I'ION: N 5 DEG. 46 MIN. W RE:C:OR£~ OF L:;LIRVEY " I RAE II_IL:; OF C:LIRVf~TLIRE METHOD AF;;(.'.:O AI_..A',::;KA :, I NC:. I-~.~I..~ 1Y, WEI._L NO: 2 F;IGMA-GYRO KL.IPARI_IK FIELD. NORTH :2;I_CIPE, ALASKA ,JOB NO: A058320140 C:C~MF'I_ITAT I ON T I ME DATE 15: :2:6: 02 01 - ,_1 I..I N- 8:2: PAGE I',10.. I TRUE MEA::;URED DRIFT ]]RIFT COURSE VERTICAL VERTICAL '.--;UBSEA R E C: T A N G U L A R C: L 0 S U R E DOGLEG DEPTH ANGI_E DIREC:TION LENGTH DEPTH SECTION TVD C 0 0 R D I N A T E S DISTANCE DIRECTION SEVERI]''~ FEET D M D M FEET FEET FEET FEET FEET FEET D M DG/100F' 0. 0 (') 0 0 0. 0. (')(') 0.00 - 102.00 ('). 00 O. 00 0.00 0 0 0.00 100. 0 0 0 0 10(:). 1 (])0.00 (:). 00 - 2.00 (). 00 0.00 0.00 0 0 0.0 200. 0 2 S 64 5'2 W ' 1(')0. ]-.-_'(')('). (')0 -0. (.'.)1 73.0(') 0.F)1 S ('). (.'.)2 W 0.02 '.3 64 52 W (.). ('):3 :2',00. 0 I S /_-,6 41 W 100. 30C).(.)0 -0.02 178.00 0.02 S 0. (]4 W 0.05 S 64 52. W 0.02 ........ 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TRUE MEA:::URE:D DRIFT I)RIFT COLIRSE VERTICAL VERTICAL SUBSEA R E C: T A N G U L A R C: L 0 S U R E DOGLEG DEF'"FI4 ANGLE DIREC:TION LENGTH DEPTH SECTION TVD C: 0 0 R D I N A T E '.=: DI:=;TANCE DIRECTION L=;EVERIT¥ FE:ET D M D M FEE]' FEE]' FEET FEET FEET FEET D M DG/100F] 60C, 0. 4. :3 57 N 0 3./:, W ,:::.:100. 43:2:0 N 0 25 W 62()0. 4:3 :--: N 0 27 W ,53('~¢D. 4:3. 2.:' N 0 2'? W 6400. 42 16 N 0 28 W 100. 47":.-.' 1. ?2 3223.32 4689.92 :3179.91 N 100. 4864.18 3272.16 4762.18 3249.03 N 100 ,, 49:36. 'P9 3360.44 48:34. 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E 7100. :2:7 56 N 2 48 E 7200. :3'7 13 Iq :3. 20 E 7:300. ::ii:./:. 40 N 4. 0 E 7400. :2:5:35 Iq 4 35 E 10 ~:~, 5 F-i':' 7 7 b .::::::=: 5 77 .-, ~._ .., 7/4:, 100. ~z:, 1P~ 5~7 3947.49 551"._-:. 'F*7 3.'F/07 . o4 N 100. .=,/-, ':).=, ©'':' 4007 74 .=; 5'-.-¢:=: '--"'~, :::':}/-, ~ 7:3 N -- -- .. '-- mm ~ '..! mm ..... m ~ '. ...... · 100.. 57'75.15 4067.03. 5./:.7:3.. 15 4028.71 N .... ,8;,..,, 92 41 08 4087:50 N 5'93.69 W 3891.1:3 N 8 47 W 591.41 W :_'-:'.=.'52. 34 N 8 :_--:6 W 588.15 W 4012.08 N 8 26 W 584.31 W 4070.86 N 8 15 W 57F.~.90 W 4128.43 N 8 4 W 0.62 1.50 0.79 0.6C-: 1.14 '7500,. :3.5 I::' 5 N 4. 52 E '7.60(). :.::4 54 N ..::,'=' :34 E '770,:"~,. :2:4:2:8 N 5 50 E 7::3()0, :=:5 10 N 5 12 E ";z 'T/ ('K'D""=; ::-:6 hi Fi 4(] E :F.::() ()0,., :36 ':.!:2 N 5 '.';:.' E :T': J. ,:.]DO. :]i:'7 0 N 4. 41 E :L O(m ~'-'~r-,~ :---:2, - ."',':"-"-- :2:4 4.14.5 .'_-:7 N ....... .= .:,/. :.3 4 41 1 ::: .- ,:,.:, ..,. . 100. 6019.09 42:2::"-:. 71 5917.0'?~ 4'.'~(')2.72 N 100. /_-, 101.24 4294.59 5'.--]'?¢"F.¢. 244259.46 N 100. 61 :...-.4:3. :?54350.70 6081.2.'.5 4316.41 N 100. 6264.78 4407.51 6162.78 4374. £)5 N 1 O'FD '-' :' '70 / '= . 6.:, 4..,. 4.4 :.'.._,. 16 624.:3.. 70 44.:2::2.55 N 100. 64:;?.5..'F/O 452:3.. 87 6323. '.=/C)44y."-'-'. CD:i.:: N 575.11 W 4-185.08 N 7 54 W 569. :--:8 W 4241.18 N 7 4:3 W 564.21 W 42'.-}6. 6/=, N 7 33 W 558.71 W 4352.42 N 7 23 W 553.2:3 W 4408.90 N 7 1:3. W 547.'75 W 4466.27 N 7 :3 W · .?~':'.-~.~./_-.9 W 4._,-4 .74 N 6 ~3_ W C). "=":' 0, 6./=. 0. :3.1 O. 64 0.51 P R O,...lli=- C'I' I:!: D T 0 ::320 :'-) ,, 37 0 N 4 4.1 E .=i,'" ' n-=,°~ 48 · ..",7 6:2: W N ,6 44 W ri 00 # - m ". i_t .. # . mm F' R 0,.,.I E r-:"F E D 'T' 0 P B'T' D .... ::: 211 M D :=::2'1:[. :37 0 hi 4 41 E 8 6.514 ...... , ......... --, ............ . 4....,,:,.,~ .=;/-, 641':.' .=,~ z~:;,:, 65 N 537,.,:.4 W :"' 4._, ::.'0.2(') N 6 4. :2: W 0 00 I:::' I:-'4 O,...I [:' C T E ][] "1' 0 '1" lEI.-- ,:,'-'..:,'-'.....'-":--..., M D r:'.'/RCEI AI_A'.-7..;I<~'.:~ .., I I',IC:. PAD t.Y, t.,.IEI_L NO: :2 ~--;IGMA-6YRO I<UF'¢~:Rt..II< FIELI)., I',,IOR]"H SLOF'E., ALASKA ,JOB NO: A(xSS:3Z0140 C:OMPUTAT I ON T I ME DATE 15: :3 ./:,: 02 01 -,JUN-:=:3 PAGE NO.., 4. TRIJE P1E:'A:E:UREI:I DRIFT DRIFT C:OUR"._;E VERTICAL VERTICAL SUBSEA R E C: T A N G U L A R C: L G S U R E DOGLEG DEF'TH ANGLE DIREE:TION L. ENBTH DEPTH E;ECTION TVD C 0 0 R D I N A T E '._=; DI:STANCE DIRECTIE, N E;EVERIT\. FEET D I"1 D M FEET FEET FEET FEET FEET FEET D M DG/100FI :?,:325. :37 0 N 4 41 E 114. 6605.59 4657.03 6503.59 46:27.0:--: N 531.64 W 4657.47 N 6 3:3 W O. FINAL. CLOSURE -. DIREC:TION: D I :STANCE: N 6 DEGS 33 MINE; 16 SEC:S W 4657.47 FEET ARJ]:O ALASKA, INrZ:. PAD 1Y, WELL. NO: 2 SIGMA-GYRO .JOB NO: AO583Z0140 KUPARUK FIELD, NORTH SLOPE, ALASKA SIGMA/GMS 0-8203 MD, '._::URVEYOR: F'EFFERKORN/MILLER DATE RUN: 0~-MAY-83 SIGMA GYRO NO: 746, PROBE NO: 067 SURVEY TAKEN FROM WELLHEAD RECORD OF INTERPOLATED SURVEY ARCO ALASKA, INC. PAD 1Y~ WELL NO: 2 SIGMA-GYRO KUPARUK FIELD, NORTH SLOPE, ALASKA dOB NO: A0583Z0140 COMF'UTAT I ON T I ME DATE 15: 50: 07 01 -,JUN-83 PAGE NO. 1 MARKER ........ CODE NAME TRUE SUBSEA MEASURED VERTICAL MD-TVD VERTICAL R E C T A N G U L A R C L 0 S U R E VERTICAL DEPTH ' DEPTH BIFF DEPTH C 0 0 R D I N A T E S DISTANCE DIREE:TION THICKNESS FEET FEET FEET FEET FEET FEET D M TOP UPPER SANDS BAS;E UPF'ER '.:::ANDS TOP LOWER SAND'._=; BASE I...OWER ."'.f.:AND'.::: 7647.00 6057.70 1589.3 5755.70 4227.41 N 567.2:3 W 7783.00 616~),:31 1613.7 6067.31 4:306.75 N 559.66 W 7932.00 62':7¢0.68 1641,3 6188.68 4:3?2.80 N 551.4':} W 807:3.00 6404,24. 1668.8 6:302, 24 4476.03 N 544.07 W 4267.28 N 7 38 W 4342.96 N 7 24 W 4427.28 N 7 ~ W 4508.97 N 6 56 W Suggested form to be inserted 'in each "Active" well folder to check for timely compliance with our regulations. Operator, We~l Name and NumDer RepOrts and Materials t° be received by, ~ %~e~--~..~ Required Date Received Remarks Completion Report Yes. Well History Yes / Samples ....... Core Chips A/~,/r .(Q · , ., ¢o~e ~escr~t~on :¢4:' ¢~ ~'-"' ....... _C.'~,.4. __Registered Survey Plat V~ Inclination Survey ~:j '-~' ~ ........ Directional Survey ~r3 ~._.~/ Drill Stem Test Reports /,//~4¢ * / . ~,,. Logs Run ~es ,, .,,-' /._. ~ . , Digitized Data '~ e3 '~'~-~ · .... , , -, ACICO Alaska, lnc .... ~.~.. Post Office Box 100360 Anch'orage, Alaska 99510 TelephOne 907 276 1215 · : ~y 16, 1983 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' 1Y-16 1Y-1 . 1Y-3 1Y-8 -' 1Y-9 -. 1Y-10 Thank you. Ravik State #1 2Z-8 Ugnu SWPT #1 West Sak ~PT #1 Sincere ly, P. A. VanDusen ~/ District Drilling Engineer PAV/SH: tw Attachments ~, ,~. STATE OF ALASKA ' ALASKA ~ ' AND GAS CONSERVATION CC '-VllSSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling wellXI~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 83-59 3. Address 8. APl Number P. O. Box 360, Anchorage, AK 99510 50- 029-20941 9. Unit or Lease Name FNL, 1852' FWL, Sec. 1, TllN, R9E, UM (approx) Kuparuk River Unit 4. Location of Well 211' at surface 5. Elevation in feet (indicate KB, DF, etc.) PAD 66', 102' RKB 6. Lease Designation and Serial No. ADL 25641 ALK 2572 10. Well No. 1Y-2 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool For the Month of April ,19 83 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks : S~p__u_~,~ed well # 1000 hfs, 04/13/83, Drld 13-1/2" hole to 2510'. Ran, cmtd & tstd 10-3/4" csg. Drld 8-1/2" hole to 8092'. Ran logs. Cont. drlg to 8-1/2" hole to 8325' TD. (04/21/83) Ran, cmtd & tstd 7" csg. Arctic packed 10-3/4" x 7" annulus. Secured well, released rig 1700 hfs, 04/23/83. SEE DRILLING HISTORY 13. Casing or liner run and quantities of cement, results of pressure tests 10-3/4", 45.5#/ft, K-55, BTC csg w/shoe ~ 2480'. Cmtd w/1000 sx Fondu & 250 sx Permafrost C. 7", 26.0#/ft, J-55, BTC csg w/shoe ~ 8300'. Cmtd w/725 sx Class "G" cmt. SEE DRILLING HISTORY 14. Coring resume and brief description N/A 15. Logs run and depth where run DIL/SFL/FDC/CNL/GR/Cal f/8086' to 2480'. 16. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED ~- TITLE Area Dri 1 1 ing Engi neet NOTE--Re~rt c~n this/~orm is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Ga Conservat/ron Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 H I LL/MR1 6 Submit in duplicate ,il 3'. LOCATED IN PROTRACTED SE~I,'TWR 'IIN~,ROE.~9 E;,UMIAT.MER!DIAN? ...... RESERVE 'PIT t'~' RESERVE PIT o RESERVE, PIT .... . . PHASE II .PHASE I Y=5975115. .X= 5~,1460.24 LAT. 70° 20'3'5.0;~I24" LONO. 149° 4¥40.818" 211 ' FNL, 1792' FWL Y=5975 II 5.3,0 X= 531520.06 LAT. '70° 20'35.0296" LO NG. 149044. 3'9.070' 21 I' FN L,, 1852' FWL yl 5975115.3'4 X' 551580.12 L AT. 70° 20' 3,5.0275' LON~3. 149o44.';57. 3'15# 211' FNL, 1912'FWL .. ... 4. Y= 59?511 ti .,14 X= 53164:0.45 LAT. 70° ;[0' $5.0260" LON O. 149°44' $5.5152" 2 I1' FNL, 1973" FWL 5. Y= 5 974.755.49 NOTES' .THIS SU[~VEY I D.$. A 12 VICINITY MAP 5 cole': I"'1 mi. .I. ALL Y 6. X COORDINATES ARE ALASK$ STATE PLANE,ZONE 4. ~. DISTANCES' TO SECTION LINES ARE GEODETIC. 3. SEE REF. DWG. 2:2.9'88, SHl'. 7Y-12-50~I,REV. 7A. 4. DRILL SITE AND Y 6. X COORDIt~,~TES ARE BASED ON MONUL:~.NTS I.Y EAST AND' I.Y MIDDLE BY LHD ASSOCIATES. §. EL. BASED ON MON. I.Y MIDDLE BY t..',~D ASgOC SURVEYOR'S CERTIFICATE I HEREBY CERTIFY THAT I AM PROPERLY REOISTEIq£D Al? LICENSED TO PRACTICE LAI. ID SURVT-YINO IN ,THE STATE OF ALASKA, AND THAT THIS PLAT'REPF~"-'SENT~ A :SURVEY MADE UNDER MY DIRECT SUPERVISION, ANDTH~T. ALL DETAIL3 ARE CORRECT AS OF' MARCH I, 198;5. "'.',FICO b.l~ska, Inc. ~ i LII I I I X' 5;5164~.43' , X" 55152~?.1 ,, KupGrut~ [.roJect North Slope Drllll?~ LON~ 149 ° ~' ~5.597' raNG. I~°~'lg. llO' AS 571' FNL~1971 FWL , I .571' FNL~IS~I' FWL ~ .. 6. Y, 5974755.~8 " 6. Y, 5~T4755.4~ ,, , , ~T. 70° 20' 51.4881 'LAT. 70°20'31.4~31'' ac le: I",t00' LONO. 14~°4¥37.~61" LONO. 14~°~40.8~¥' I ' d,to: ~Arl.'lOSg ~ . 571' FNL~ 1911' FWL 570' FNL~I791'FWL '"~""'~"~'~"~ drawn by'J.O.' , dWg. no.9.~5'°5.12d28 D.S. IY CONDUCTORS '; EUILT LOCATIONS Pi-:ASE I ARCO Alaska, Inc. Post Office Box 360 Anchorage, Alaska 99510 Telephone 90'7 277 5637 May 5, 1983 Mr. C. V. Chatterton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject' Kuparuk 1Y-2 Dear Mr. Chatterton' Enclosed is a Sundry Notice for the subject well. We propose completing this well with our workover rig. Since we expect to start this work May 8, 1983, your earliest approval will be appreciated. If you have any questions, please call me at 263-4970. Sincerely, J. B. Kewin Area Drilling Engineer JBK/JG'ltc Enclosures SO2 ARCO Alaska. Inc. is a subsidiary ol AtlanticRichfieldCompany Alaska Oil & Gas Cons. Commission /~nchorage STATE OF ALASKA ALASKA O~L AND GAS CONSERVATION CO~v, MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER I~1 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 83-59 3. Address 8. APl Number P.0. Box 1002,60, Anchorage, Alaska 99510 50_029-20941 9. Unit or Lease Name Kuparuk River Unit 4. Location of Well Surface: 211'FNL, 1852'FWL, Sec. 1, T11N, R9E, UN 5. Elevation in feet (indicate KB, DF, etc.) 102'RKB 6. Lease Designation and Serial No. ADL 256/+1 ALK 2572 12. 10. Well Number 1Y-2 11. 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 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). ARCO Alaska, Inc., proposes to complete this well with the Westward Well Service Rig #1. The procedure will be as follows: (1) A mast truck will be utilized to run the CBL/VDL/GR and Gyro. (2) The rig will be moved on location; the BOPE will be nippled up and tested. (3) Selected intervals will be perforated within the Kuparuk formation and reported on subsequent reports. (4) The well will be completed with 3-1/2", 9.2 #/ft, J-55, BTC tubing. A 12,-3/8", 5000 psi, SRRA BOP stack will be used on well work. The BOP equipment will be pressure tested' weekly and operationally tested each trip. A non-freezing fluid will be left in all uncemented annuli with 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. ~r~'~t'~ Estimated Start: May 8, 1982, 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed.~,~.O~ "~'"~"~L~ Title Area Drilling Engineer The space below for Commission use Alaska ()il & Gas C0ns~ Anchorage Conditions of Approval, if any: · - Approved by Form 10-403 ORIGhqA[' ~IGNED' BY LO[~HIE I~. SMITH COMMISSIONER ~¢-~pp rove d Copy Returned By Order of the Commission Date Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate KUPARUK ENGINEERING TO' William Van Allen DATE' TRANSMITTAL FROM: D.W. Bose/Shelby J. Matthews Transmitted herewith are the following' PLEASE NOTE' .,,.~%~L,'~ To~ ---~~~ BL BLUELINE, S - SEPIA, F - FILM, PC - PHOTOCOPY ACKNOWLEDGED: RETURN RECEIPT TO: ARCO ALASKA, INC. ATTN: SHELBY J. MATTHEWS - AFA/311 P.O. BOX 360 ANCHORAGE, AK. 99510 M'EMORANDUM : ': :. >ALASKA~OI~, AMD GAS CDNSERVATIO}~ :7 THRU: ~nnie C. ~ith ~ FROM: C~mi ssioner ~ Ben LeNoman Petro le~ Inspector State of'Alaska C~MMI SSION DATE: April 20, 1983 FILE NO: TELEPHONE NO: SUBJECT: Witness BOPE test on AP. CO's Kuparuk 1Y-2, Sec. 1, TI IN, R9E, UM Kuparuk River Unit Weclmesday,_Apr!.!__!_3~_!_983~ I departed my home at 3:15 p.m. for ~ 3;45-- p'm.-Sh6~Up and 4:45 p.m. departure via Alaska Airlines Flt. #341 for Deadhorse arriving via Fairbanks at ?:10 p.m. Weather: - 21+F, clear, light wind. Thursday, AproI 14 1983: BOPE tests on ARCO's West Sak ~;W~: ~,-1 ~er~ C~l~t~a" the subject o£ a separate report. Friday., April 15, 1983~ BOPE tests on ARCO's DS 7-25 v~re ~pl~:ted,-the-S~b:~e~i of a separate report. Saturday April 16, 1983: BOPE tests began at 10:00 a.m. and ~r~ ~o~:iei~d: ~-~l--.5%'a.m. BOPE inspection report is at t ached. I departed Dead_horse via Alaska Airlines Flt. #56 at 4:10 p.m.. arriving in Anchorage at 5:50 p.m. and at my h~e at 6:Z0 p.m. ~_o~day~,~Apr~! 18, 1983: Dave Littleton, ARCO Drilling F'ore~m advised the check valve has been repaired and tested to 3000 Psig. tn surr~ary, I witnessed successful 13OPE tests on ARCO's Kupar uk 1Y-Z. 02-00IA(Rev. 10179) STATE OF ALASKA ALASKA OIL & GAS ODNSERVATION CCMMISSION B .O. P .E. Inspection Report .Inspector Date~ Operator /~ ~ Well ,,/<'M ~'~:t ~ C;~ _/~/- ~ __ . ~tion: Sec / TI)~ R ~ ' M ~ ~il ling ~n~a~or ~~o~ Ri~ ~ ~ Representative Permit # /gg~/~a sing Set Representative Location, General Well. Sign Ceneral Housekeeping Reserve pit Rig BOPE Stack Annular Preventer Pipe Rams ~-- Blind Rams Choke Line Valves H.C.R.-Valve Kill Line Valves ~ Check Valve Test Pressure ACCUMLEATOR SYSTEM Ful 1 Charge Pres sure .~ ~ o_~ psig Pressure' After Closure t ~ ~- psi9 Punlo incr. clos. pres. 200 psig. Full Charge Pressure Attained: N2 ~ l.~-~. ~ ~'-~) ..~,,o ~,,.~ ..a .4-~/ Controls: Master Remote min_~D_s ec. min. ~_ sec. Blinds switch cover Kelly and Floor Safety Valves - Upper Kelly Test Pressure Lower Kelly ~ail ~ Inside BOP. Choke Manifold ~,b. valves. Test Pres sure__ ~-.~ Test Pressure ~; Test Pres sure ~ Test Pressure No. flanges Adjustable Chokes Hydrauically operated choke Test Time'," Test Results: Failures / Repair or Replacement of failed equipment to be made Inspector/Commission office notified. Remarks :. ~__~--73_~' ' ~~~. ~. 7~ ./O.'~ o ~~.. days and Distribution orig. - AO&(t2C cc - Operator cc - Supervisor Inspector April 8, '1983 Mr. Jeffrey B. Kewin Senior Drilling Engineer ARCO Alaska, Inc. P. O. Box 360 An~orage, Alaska 99510 Kuparuk River Unit 1Y-2 ARCO Alaska, Inc. Pe~it No. 83-59 Sur Loc 211'~~ 1852'~w~, Sec 1, TllN, RgE, U~ Btmho!e Loc. 944'~-~L, 1391'~=, Sec. 36, T12~, RgE, Dear Mr. Ke~n: Enclosed is the approved application for permit to drill the above referenced ~ell. If coring is conducted, a one cubic inch chip fron~ each foot of recovered core is required. Samples of ~ell cuttings and a mud log are not required. A continuous directional ~urvey is required as per 20 AAC 25.050(b)(5). If available, a tape containing, the~ digitized log inform~ation sha]l be subnitted on all logs for copying except experimental logs, velocity surveys an~ ~o~eter ~urvevs ?~any rivers in Alaska a~d their drainage ~ystems ?~.ve been classified as important for the spa~a~ing or migration of mnadro~nous fish. Operations in these areas are subject to A~ 05 ~o 16. .870 and the regulationm promulgated thereunder (Title ~, A!a '~ ~ ' = ~ s~a Administrative Code). Prior to commencing operations you may be contacted, by the Habitat Coordinator's Office, ~epar~ent of~w~ sh and Pollution of any waters 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 Fed~ral '~ ~ ~ .... ~ane~ Pollution Control Act, as a?~ended Prior to commencing operations you may be contacted oy a representative of the Department of ~nvz~onmenta! Conservation. · o aid us in Scheduling field ~ ~ ~ wor~-~, please notify this office 24 hours prior to' com~enczn~l ~,~.al!ation of the b!o~.~out Mr. Jeffrey B. Ke-~zn Kuparuk River Unit 1Y-2 -2- April 8, 1983 prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to comn~mncing 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. C. V. ~nattertoh Chairman of BY O'RDER OF THE COmmISSION Alaska Oil and Gas ConserVation Commission Eno !'osure Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. -be ARCO Alaska, Inc. ~.-~ Post Office [ 360 Anchorage, Alaska 99510 Telephone 907 277 5637 April 4, 1983 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Kuparuk 1Y-2 Dear Mr. Chatterton: Enclosed are: o An application for Permit to Drill Kuparuk 1Y-2, along with a $100 application fee. o A diagram showing the proposed horizontal and vertical projections of the wellbore. o A proximity plat. o A diagram and description of the surface hole diverter system. o A diagram and description of the BOP equipment. Since we estimate spudding this well on April 10, 1983, your earliest approval will be appreciated. If you have any questions, please call me at 263-4970. Sincerely, Area Drilling Engineer JBK/JG2L44- 1 lm Attachments ARCO Alaska, Inc. is a subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA O~L AND GAS CONSERVATION CO,v,~vllSSlON ERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] D'EVELOPM ENT OIL DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE [~]X MULTIPLE ZONE [] 2. Name of operator ARCO Alaska, Inc. 3. Address P O. Box 360, Anchorage, Alaska 99510 4. Location of well at surface 211' FNL, 1852' FWL, Sec. 1, T11N, RgE, UN (approx.)¢£t[~i3 At top of proposed producing interval 1365' FNL, 1434' FWL, Sec. At total depth 9~~ FNL~ 1391~ F~L~ Sec. ~6~ T12N~ RgE~ UN 9. Unit or lease name Kuparuk River Unit 10. Well number 1Y-2 11. Field and pool Kuparuk River Field Kuparuk River Oil Pool 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. PAD 66', RKB 102' ADL 25641 ALK 2572 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 completed 30 mi. NW of Deadhorse miles 211' FNL ~ surface feet 1Y-1 well 60' ~ surface feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 18. Approximate spud date 8154' MD, 6519' TVD feet 2560 04/10/83 I 2807 o 3225 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 500 feet. MAXIMUM HOLE ANGLE 41 20. Anticipated pressures (see 20 AAC 25.035 (c) (2) psig@_ 80° Surface psig@ 6~F~7 ft. TD (TVD) SIZE Weight I Casing 16" I 8-1/2" 7" 65// 10-3/4" 45.5# 26# Hole ~4" 3-1/2" Proposed Casing, Liner and Cementing Program CASING AND LINER 22. Describe proposed program: Grade Couplingl Length H-40 Welded 80' K-55 IBTC I 2425' HF-ERW~'~BTC I 8121' J-55 SETTING DEPTH MD TOP TVD 36' I 36' 35' I 35' 33' I 33' I MD BOTTOM TVD 116' 116' 2460'12200' 8154'16519' I I QUANTITY OF CEMENT (include stage data) 300 c.f. 1000 sx ext. Perm & 250 sx Perm. C 390 sx Class "G"extended 325 sx Class "G" neat ARCO Alaska, Inc., proposes to drill a Kuparuk River Field development well to approx. 8154' MD, (6519' 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). Expected maximum surface pressure will be 2807 psig. Pressure calculations are based on current reservoir pressure. Surface prbssure 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. Estimated top of cement on 7" casing string is calculated to be 2751' MD which is 500' MD above top of West Sak Sands. If hydrocarbons are detected in the Ugnu Sands, cement will be brought ~up to 500~ above top of the Ugnu Sands or the'shoe of the 10-3/4" casing (2460' MD). 1Y-1 will be 60' away from 1Y-2 at the surface. Thor e,9~/urses are divergent from %here and there are no closer wellbores an/w~ere downhole. ~ ~' ~ ~"~ . _ ~ ..... ~/~,~,~//~.~ ~ TITLE Area Drilling Engineer DATE Th e space bel ow/C~'~ss~ 6~ ~ CONDITIONS OF APPROVAL Samples required []YES '~[NO Permit number APPROVED BY Form 10-401 GRU2/PD16 Mud log required J Directional Survey required J APl number []YES [~O ] [~YES i-]NO J 50- O'b ~- Approval date J SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE April 8:1983 by order of the Commission Submit in triplicate Lii! ~ii', ~"~ ~,~'~..~', .:'"~,~ ',,~ _, !il~ ii i : , :, , iii' '' ~ ' ~ ' ! i i ~[I '~ ~ i i~' i_i !MI; ~ i~i N~ii~D! ~NIIH~N~ii i i i i ! i I I ! ~ ill ;~ 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 I i ! i I i i i ! I I '~ i i i ! i ~'ri ! i i I ~ i I ' i I i ! i i ~ ~iil ~i~ ,~;;ii!~ ~ii il'i.., !iii iii~, ii~. ilii iii[. 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I ~ ~ ! ! ,'1'''!''!-! !/,'.-_i.:;";i !-~"f":"-!'~'i"':~ .... : ~ i 13-5/8" 5000 PSI RSRRA BOP sTACK ~_~ '~.. 1. 16" Bradenhead ~ .. ~ 2. 16" 2000 PSI × 10" 3000 PSI casing head ,- 3. lO" 3000 ,°SI tubing head f 1 4. lO" 3000 ?SI x 13-5/8" 5000 PSI ~ adapter spool I~NNUL..qR 13-5/8 5000 PSI drilling spool w/choke' 1 PP. EVENTO~ ~] 13-5/8',i 5000 PSI pipe rams L 9/] and ki!,l lines . - . . 13-5/8',', 5000 PSI. blind rams 13-5/8 5000 PSI annular---. ' ; ' ''; ..... ACCL?.IULATOR CAPACITY PE R~S ~ - _ 2. - R'ILLIN _ ( ). .-.- ' _ - . TBS :: -- - ' ' ~ ' 9' 2 - . -: '. . .- ]2. ; .... :- :- ].. - -_ . .. -.. - . C~ECK A~,'D FILL ACCL~.iULATOR I~ESERVOIR 'fO PROPEt~ '- LEYE[ WITd HYDRAULIC FLUID: ASSURE TIJAT ACCt~.iULATOR PRESSURE IS 3000 PSI ~ITH, 1500 PSI D(7~r~TRF_AR OF THE REGtILATOR. OBSERVE TIHE THEN CLOSE ALL U~;ITS SII~JLTANE- OUSL¥ ~.~D RECORD THE TINE AI~D PRESSUZE REJ'4AIN- ' ING AFTER ALL URITS ARE CLOSED WITH ~I~GING P LC-4P OFF. RECORD ON IADC REPORT.' THE A£CEPTABLE LCr,~ER' LIMIT IS 45 SECONDS CLOSING ~/IHE AND 1200 PSI RSv~I N I~;~ PRESSURE. 13-5/2" BOP STACK TEST FILL BOP STACK AND MA.NIFOLD IJtTH ARCTIC DIESEL.' CHECK lrHAT ALL HOLD DG",4N SCROd'S ARE ~LLY TEACTED. PREDETE~-~INE DEPTH IHAI I5~ PLUG h'ILL S~T A~ID S~T IN WEL~. RU~ II~ LOCK ~4N SC~IS IN H~D. CLOSE ~'~'~U~.R PREVENTER ~D ~OKES ~D BYP~S Y~VES m~ f-~'~IFOLD. TEST ALL C&'~PONE~ITS TO 2~ ~I AND ~D FOR ~o ~u~u~s. .. I~CR~E PRESSURE TO 18~ PS~ A~¢D H~ FOR lO MI~I~ES. BLEED ~0 ZERO PSI. OPD; NC-DL~R PREVDq'TER ~D CLOSE lO~ ~ OF " ~i ~',~. . - ]NCRE~E .PRESSURE lO 30~ PSI AND H~ FOR lO . . HII~TES. " CLUE V~V~ DIRELY U~TRE~;-1 OF ~O~S. ' '- BLEED ~.'llSTR~4'~ P~ESSURE ~0 ZERO PSI ~0 TEST ' - VALVES. TEST RD-I~I4I[;G'" UNTESTED bl~IIFOLD ' YALVES, IF ANY," ~I~ ~0 PSI UPST~q OF ' VALVE ~D ZERO PSI D~tISTR~. BLEED SYST~ TO ZERO PSI. - ', . ' OPEN TOP S~ OF PIPE ~J~ AND CLOSE BO~ S~ OF PIPE FAYS. , .- · ]f;CR~SE PRESSURE TO 30~ PSI A~;D H~D FOR lO ~It~JTES.' BLEED TO ~ERO PSI. ' . OPE~I SO'OH S~ OF PIPE ~MS. BACK OFF RU~- - ' '' llING JOI~ AND-PULL O~ OF SOLE. ~OSE BLII~D" ' · - ~'IS ~iD TEST TO 3~ ~I FOR 10 t'IINUT~. BLE? lO ZERO PSI. - ' :¥::'. ":.' '- OPE~, B~IIID P~'tS A~D ~ECOVER TEST PL~. Y~KE'"""~','-., -' ":~. - ':' , SURE ~'IIFOLD ~'ID LIhES A~ FULL OF ARCTIC . DIESEL ~;D ~L VALY~ ARE SET 'IN DRILLII;G T~T ST~'IDPIPE V~YES TO 30~ PSI. ' -' ' ' TEST KE~Y CO~S ~;D INSIDE BOP TO 30~ PS1 -WI ~ K~Y P~4P.. , - . "'F'!?~:j'i~'.] ~ ' - . RECORD TEST INF~TIOf( ON BLOWOUT FR~E~E~ . '-'- T~T FO~q SIG~I ~f(D SEt~D TO DRILLI;;G SUPER- . PERFOPJ.I CaIPLETE BOPE TEST OiICE A h'EEK ~ID FU~ICTIOK~LY OPEPATE DOPE ~ILY .... :: -. ~f ..'L. ' -®. Q. Surface Diver~-~' System 1. 16" Bradenhead. 2. 16" x'20" 2000 psi double studded adapi~er. 3. 20" 2000 psi drilling spool w/lO" side outlets. 4. 10" ball valves, hyraulically actuated, w/lO" lines to reserve pit. Valves to open automati- cally upon closure of annular preventer. 5. 20" 2000 psi annular preventer. 6. 20" bell ~nipple. Maintenance & Operation ~- 1. Upon initial installation close annular ! preventer and verifY that ball valves ! - have opened properly. I 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 circumst'ances. 16" Conductor CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (1) Fee "!/~ "" (2" thru 8) (3) Admin ~(9~'' thru 11) (4> Casg (12 thru 20) . . 3. 4. 5. 6. 7. 8. . 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Is. the permit fee attached ........................... {ii i 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 a bond in force . ...... ........................... Is a 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 wel,lbore abandonment procedure included on 10-403 ........ ' .... Is adequate well bore separation proposed ........................... REMARKS (5> BOpE~.~.~. ~- (21 thru 24) 21. 22. 23. 24. 25. required ' 4~ Is a diverter system ....................................... Are necessary diagrams of diverter and BOP equipment attached ....... 4~ Do~s BOPE have sufficient pressure rating- Test to ~O.C)O psig .. ~ Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. Additional requirements ............................................. Additional Remarks: Geol og7: Engin~ ,.ring: LCS WVA ~_ J KT ---~ HJH .(~ .~' ~. ~. ~ rev: 12/06/82 ,, 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 APPENDIX' No 'special'effort has been made to chronologically organize this category of information, . , ,~ ~ V Et< 1 F .I. C '1' I ti t~ I., 1 S T I N (; LvP 010o.H02 V.ERI',EICATIO~,~ L, IST[~3, PaGE 1 ~ RE~I., HEADER ~,.~ SERVICE NAk~E :SERV1C DATE ~83/04/29 RE:EL NAHE C[)N'YINU~TI ON PRE V l(.tLtS H~EI COA'~MENT~ :~I.~HAR~ 'rAPE ~,, TAPE ttEADER ~* SERVICE NA~E: :$FRVIC DATE :83104129 (J~IIGIN ~0000 TAPE NA~E :8209 CDNTI~UATION ~ :01 PbgVlOUS TAPE : COMMENTS :b[BRARY TAPE ~* FI[,I~ HEADER ~* FILE NAME :SERVIC.OOf SSRV 1 21~',', NAM gt : VF;RSION ~ : DATE : ~AXIMUM bENGTI'~ : 1024 FiLE TYPE : P'REV IOU8 F I I,,E', ** INFORM~tlI(]N RECORDS CN : ARCO ALASt~A INC ~N RANG: 9E qO~, N: lIN SEC ~: 1 CO[.N: N. SLOPE p S ~1~: AbASKA C T R ~: U S A tl N .I T TYPE 000 0 O0 000 00 § O0 0 O0 0 00 000 000 C ATE OO O O00 0~0 000 0 O0 o O0 000 000 000 016 004 008 002 004 002 008 006 004 065 O65 O65 O65 O65 O65 O65 [,VP OIO,B02 VER~I~I. CA'I'It]I~ LiS:lINC; [~AGE 2 ,IOB Nt)~IBER AT ACC.' 69209 RUN ~lw DATgl [~OGGEt): 21 At-'l~ i'~DP: ,)I/q t<OHRING 83 CASINEt = 10.75" TYPE FLU}D = mi! I?(B,'I'ED ,['[ll YIV'/ER $t:r Sl'.gE = 8.5" Dt~:il~ S l'I' ¥ = 10.4 p}i : 11.0 F~LU1, D LOSS = 5.0 C3 2.010 0 60 DF 1.880 la 60 DF' 2.360 0 ¢>0 tqF ().ql~ ~ 1.40 DF NOTE NO 'FDC/CN[, DATA BIETWEiEN 7480~ AND 4420' LVP 0{0.;i-02 VLJt~IFI. iJtXT!I~I< il ) $ 't ].; ~. (; P~(E 3 ~- $CDI:U.~BE[~GE}~ LO~qS I{~CI,.{IDE'D ~ITH THIS ~AGK~Eq'IC T~P~: . ~ I)UAL INDUCTll,)~I SPF~E~'ICALLY FOCUSED LOG (DIL) ~ ~ CD~PENSA]'ED ~i~u'r~oN I,OG {CNI,) ~ ~ GANY, A RhY LUG (G~) ~ l';~ ~TR Y ELOC~S TYPE SIZE i~ E P I~ CODF, EN~f{~ Y 4 I. 66 1 8 4 'l 3 60 9 4 b5 . I Ir,! 0 1 06 0 5 la lC (: 1 H l C g ~ '] [l iq . E L 0 C ~ ,. SERVICE 5E'J~,VIC~i UNiT AF~ A?~ ID ORD~ ~ L(,I(, q, SPE CI,b.S~ MOD A P I F I I'... E S I Z ,'2 P R () C E $ S S ik ~4 p I.,, ~ R g P ia LEV El,, CODE q 0 1 68 4 0 I 68 4 0 1 68 4, 0 1 68 4 0 1 68 4 0 1 68 4 0 1 68 4 0 I 6 8 4 o I 68 t, lP ()10.ri02 YEEIFICATIt]t~ t.)IST]NG PAGE 4 1 68 1 68 1 68 1 68 ! 68 DEPT SP HOB Gl:;' D ~: P T SP G~ DEPT SP RH(JB GR D FPT SP R k~OB D E P T SP RHOI:3 GR DEPT SP HOB GR [) E P T SP RHt)B D E P T SP F: H 0 B GR D E F T SP 811.1o00~0 SFLU 2.4336 -107.625o G~ 93.250¢) 2.31e4 NCNL 2C3C.0000 93.2500 ~Ra? 3.4141 1LM NPHI ~'C~L 8100.0000 SFLU ~.4395 -1,08.1,875 GR 93.2500 2.3164 NCNL 2030~(0(0 93.250!) NRA~ 3.4141 NPH 1 FChI,, 800C.'C0(0 SFLU 2( .2813 -131 .0~)00 GR 65.9375 2.2793 NCNI, 2684 0000 b5.9~75 NRA? 2:953~ ILM NPB 1. FCNL ]. 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