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184-203
Originated:Delivered to:9-Nov-20 Halliburton Alaska Oil and Gas Conservation Comm. Wireline & Perforating Attn.: Natural Resource Technician Attn: Fanny Haroun 333 West 7th Avenue, Suite 100 6900 Arctic Blvd.Anchorage, Alaska 99501 Anchorage, Alaska 99518 Office: 907-275-2605 FRS_ANC@halliburton.com The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of the sender above WELL NAME API #SERVICE ORDER #FIELD NAME JOB TYPE DATA TYPE LOGGING DATE PRINTS #Digital # 1 1A-24 50-029-22984-00 906642121 Kuparuk River Plug Setting Record Field- Final 5-Aug-20 0 1 2 1C-27 50-029-22943-00 n/a Kuparuk River Packer Setting Record Field- Final 25-Aug-20 0 1 3 1F-19 50-029-22660-00 906642776 Kuparuk River Packer Setting Record Field- Final 6-Aug-20 0 1 4 1Y-27 50-029-22379-00 n/a Kuparuk River Production Profile Field- Final 29-Aug-20 0 1 5 2B-02A 50-029-21154-01 906679203 Kuparuk River Multi Finger Caliper Field- Processed 29-Aug-20 0 1 6 2C-15 50-029-21219-00 n/a Kuparuk River Packer Setting Record Field- Final 30-Aug-20 0 1 7 2G-08 50-029-21125-00 906659316 Kuparuk River Packer Setting Record Field- Final 16-Aug-20 0 1 8 2L-301 50-103-20588-00 906671629 Kuparuk River Plug Setting Record Field- Final 24-Aug-20 9 2L-301 50-103-20588-00 906671629 Kuparuk River Tubing Punch Record Field- Final 25-Aug-20 10 2M-33 50-103-20240-00 906598622 Kuparuk River Leak Detect Log Field- Final 13-Aug-20 0 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Fanny Haroun, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com Date:Signed: Transmittal Date: 0 1 Received by the AOGCC 11/09/2020 11/09/2020 Abby Bell PTD: 1842030 E-Set: 34225 Originated:Delivered to: Halliburton Alaska Oil and Gas Conservation Comm. Wireline & Perforating Attn.: Natural Resource Technician Attn: Fanny Haroun 333 West 7th Avenue, Suite 100 6900 Arctic Blvd.Anchorage, Alaska 99501 Anchorage, Alaska 99518 Office: 907-275-2605 FRS_ANC@halliburton.com The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of the sender above WELL NAME API #SERVICE ORDER #FIELD NAME JOB TYPE DATA TYPE LOGGING DATE PRINTS #CD # 1 2T-08 50-103-20070-00 906569204 Kuparuk River Multi Finger Caliper Field & Processed 25-Jun-20 0 1 2 3H-20 50-103-20093-00 906581746 Kuparuk River Multi Finger Caliper Field & Processed 30-Jun-20 0 1 3 1F-19 50-029-22660-00 906611163 Kuparuk River Multi Finger Caliper Field & Processed 20-Jul-20 0 1 4 1G-05 50-029-20908-00 906614905 Kuparuk River Packer Setting Record Field- Final 27-Jul-20 0 1 5 1R-34 50-029-22534-00 906617820 Kuparuk River Plug Setting Record Field- Final 22-Jul-20 0 1 6 2C-15 50-029-21219-00 906631899 Kuparuk River Multi Finger Caliper Field & Processed 31-Jul-20 7 2C-15 50-029-21219-00 906631899 Kuparuk River Plug Setting Record Field- Final 30-Jul-20 8 2T-08 50-103-20070-00 906595629 Kuparuk River Packer Setting Record Field- Final 13-Jul-20 0 1 9 2U-02 50-029-21268-00 906629021 Kuparuk River Multi Finger Caliper Field & Processed 29-Jul-20 10 2U-02 50-029-21268-00 906629020 Kuparuk River Leak Detect Log Field- Final 29-Jul-20 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Fanny Haroun, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com Date:Signed: Transmittal Date: 0 1 0 1 Received by the AOGCC 10/05/2020 PTD: 1842030 E-Set: 34057 1-Oct-20 10/05/2020 Abby Bell Originated:Delivered to:1-Oct-20 Halliburton Alaska Oil and Gas Conservation Comm. Wireline & Perforating Attn.: Natural Resource Technician Attn: Fanny Haroun 333 West 7th Avenue, Suite 100 6900 Arctic Blvd.Anchorage, Alaska 99501 Anchorage, Alaska 99518 Office: 907-275-2605 FRS_ANC@halliburton.com The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of the sender above WELL NAME API #SERVICE ORDER #FIELD NAME JOB TYPE DATA TYPE LOGGING DATE PRINTS #CD # 1 2T-08 50-103-20070-00 906569204 Kuparuk River Multi Finger Caliper Field & Processed 25-Jun-20 0 1 2 3H-20 50-103-20093-00 906581746 Kuparuk River Multi Finger Caliper Field & Processed 30-Jun-20 0 1 3 1F-19 50-029-22660-00 906611163 Kuparuk River Multi Finger Caliper Field & Processed 20-Jul-20 0 1 4 1G-05 50-029-20908-00 906614905 Kuparuk River Packer Setting Record Field- Final 27-Jul-20 0 1 5 1R-34 50-029-22534-00 906617820 Kuparuk River Plug Setting Record Field- Final 22-Jul-20 0 1 6 2C-15 50-029-21219-00 906631899 Kuparuk River Multi Finger Caliper Field & Processed 31-Jul-20 7 2C-15 50-029-21219-00 906631899 Kuparuk River Plug Setting Record Field- Final 30-Jul-20 8 2T-08 50-103-20070-00 906595629 Kuparuk River Packer Setting Record Field- Final 13-Jul-20 0 1 9 2U-02 50-029-21268-00 906629021 Kuparuk River Multi Finger Caliper Field & Processed 29-Jul-20 10 2U-02 50-029-21268-00 906629020 Kuparuk River Leak Detect Log Field- Final 29-Jul-20 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Fanny Haroun, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com Date:Signed: Transmittal Date: 0 1 0 1 Received by the AOGCC 10/05/2020 PTD: 1842030 E-Set: 34056 10/05/2020 Abby Bell 1. Operations Abandon Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Suspend Perforate Other Stimulate Alter Casing Change Approved Program Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well Other: Tubing Patch ConocoPhillips Alaska, Inc.Development Exploratory 3. Address:Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number):8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071):10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 7250 feet N/A feet true vertical 6179 feet N/A feet Effective Depth measured 6951 feet 6813 feet true vertical 5948 feet 5840 feet Perforation depth Measured depth 6745 - 6980 feet True Vertical depth 5786 - 5971 feet Tubing (size, grade, measured and true vertical depth)3.5 J-55 6835 5857 Packers and SSSV (type, measured and true vertical depth)Baker FB-1 6813MD / 5840TVD AVA SC SSV 1818MD / 1818TVD 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Prior to well operation: Subsequent to operation: 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Contact Name: Authorized Title: Contact Email: 9/6/2020 Contact Phone: Authorized Name: Authorized Signature with date: Senior Engineer:Senior Res. Engineer: 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283 WINJ WAG 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Jan Byrne / Dusty Freeborn n1617@conocophillips.com 659-7224 Well Integrity & Compliance Specialist ----- ----- N/A Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Conductor 81 16 116 116 N/A N/A N/A Production 7179 7 7209 6148 N/A N/A Surface 3118 9.625 3153 3039 N/A Packer measured true vertical Casing Length Size MD TVD N/A Kuparuk / Kuparuk River Oil Plugs measured Junk measured Burst Collapse 184-203 50029212190000 ADL0025654 KRU 2C-15 P.O. Box 100630, Anchorage, Alaska 99508 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 2. Operator Name 4. Well Class Before Work:5. Permit to Drill Number: t Fra O 6. A G L PG R Form 10-404 Revised 3/2020 Submit Within 30 days of Operations By Samantha Carlisle at 9:28 am, Sep 08, 2020 宇宬宪宬宷室宯宯宼季家宬宪宱宨宧季宥宼季宍室宱季宅宼宵宱宨 宇宑孽季宆宑宀宍室宱季宅宼宵宱宨孯季守宀宭室宱孱宥宼宵宱宨它宦宲宱宲宦宲害宫宬宯宯宬害家孱宦宲宰 宕宨室家宲宱孽季完季室宰季宷宫宨季室宸宷宫宲宵季宲宩季宷宫宬家季宧宲宦宸宰宨宱宷 宏宲宦室宷宬宲宱孽季安季宺宬宱宪孯季宎宒宆孯季宎宸害室宵宸宮 宇室宷宨孽季孵孳孵孳孰孳孼孰孳孹季孴孹孽孵孵孽孵孵 安宲宻宬宷季宓宫室宱宷宲宰宓宇安季宙宨宵家宬宲宱孽季孴孳孱孳孱孳 Jan Byrne RBDMS HEW 9/8/2020 X DSR-9/8/2020 SFD 9/8/2020VTL 11/03/20 P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 September 6, 2020 Commissioner Jessie Chmielowski Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Commissioner Chmielowski, Enclosed please find the 10-404 from ConocoPhillips Alaska, Inc. for the retrievable tubing patch set across a known tubing leak in producer KRU 2C-15 (184-203). Please contact Dusty Freeborn or me at 659-7224 if you have any questions. Sincerely, Jan Byrne Well Integrity & Compliance Specialist ConocoPhillips Alaska, Inc. 宇宬宪宬宷室宯宯宼季家宬宪宱宨宧季宥宼季宍室宱季宅宼宵宱宨 宇宑孽季宆宑宀宍室宱季宅宼宵宱宨孯季 守宀宭室宱孱宥宼宵宱宨它宦宲宱宲宦宲害宫宬宯宯宬害家孱宦宲宰 宕宨室家宲宱孽季完季室宰季宷宫宨季室宸宷宫宲宵季宲宩季宷宫宬家季宧宲宦宸宰宨宱宷 宏宲宦室宷宬宲宱孽季安季宺宬宱宪孯季宎宒宆孯季宎宸害室宵宸宮 宇室宷宨孽季孵孳孵孳孰孳孼孰孳孹季孴孹孽孵孴孽孶孺 安宲宻宬宷季宓宫室宱宷宲宰宓宇安季宙宨宵家宬宲宱孽季孴孳孱孳孱孳 Jan Byrne Date Event Summary Executive Summary 2C-15 failed a SI TIFL on 6/1/20 and diagnostics culminated in Relay locating a tubing leak at 1945' by holefinder. A 3.5", 24' OAL, retrievable tubing patch utilizing Paragon 2 Packers was installed over the tubing leak. Integrity testing subsequent setting the patch all passed. Pertinent work is copied below. 06/01/20 (AC EVAL) : SI-TIFL FAILED DUE TO PRESSURE INCREASE, POT T PASSED Initial T/I/O = SI 1600/1600/570, T FL @ 6266', IA FL @ 6266' (267' Above OV @ 6533') Bled IA from 1600 psi to 1000 psi in 60 min. T/I/O = 1390/1000/580, T FL @ 5284' (Inflow of 982) IA FL @ 6383' (Outflow of 117') Monitor for 1 hour. Continued to bleed IA Bled IA from 1000 psi to 660 psi.in 45 min. Total bleed time 1 hr 45 min Bled AL to 400 psi Starting T/I/O = 1275/660/570, T FL @ 4769' (Inflow of 515') IA FL @ 6383' (Unchanged) 15 min T/I/O = 1200/700/570, (+75/+40/0) T FL @ 4457' (Inflow of 311') IA FL @ 6383' (Unchanged) 30 min T/I/O = 1175/730/570, (-25/+30/0) T FL @ 4341' (Inflow of 115') IA FL @ 6383' (Unchanged) Stung into T PO w/ 700 psi, bled to 0 psi. (All Gas) 15 min: 0 psi 45 min T/I/O = 1150/740/570, (-25/+10/0) T FL @ 4319' (Inflow of 22'. 48' away from GLV Station #3) IA FL @ 6383' (Unchanged) 60 min T/I/O = 1150/780/570, (0/+40/0) T FL @ Unchanged, IA FL @ 6383' (Unchanged) Final T/I/O = 1150/780/570 07/31/20 SET 1.5" OV (3/16" PORT) @ 6533' RKB, CMIT TBG x IA 2500 PASS, FOUND LEAK BETWEEN 1946' & 1945' RKB WITH SMART HOLE FINDER, RAN 24 ARM CALIPER FROM 3 1/2 AVA CATCHER @ 6600' RKB GOOD DATA, RECOVER CATCHER ON BTM BOW SPRING CENTRALIZER. COMPLETE 08/30/20 MADE MULTIPLE ATTEMPTS TO PULL GLV @ 1924' RKB(ABLE TO LATCH, UNABLE TO PULL), PULLED 3.5" AVA CATCHER @ 6600' RKB, EQUALIZED & PULLED 2.72" RBP @ 6606' RKB, BRUSH n FLUSH PATCH SETTING AREA FROM 1900' TO 2000' RKB, SET 2.72" LOWER P2P(SN:CPP35298) @ 1955' RKB (ME). IN PROGRESS 09/01/20 RAN 3.5" TTS TEST TOOL TO TOP OF PATCH @ 1935' RKB, OBTAINED PASSING MIT TO 2500 PSI. JOB COMPLETE MIT TO 2500 PSI PRE = 475/100/450, INITIAL = 2550/100/450, 15 MIN = 2375/100/450 <> BUMP UP PRESSURE, INITIAL = 2525/100/450 15 MIN = 2475/100/450, 30 MIN = 2450/100/450 <> BLEED BACK TO INITIAL PRESSURE 09/04/20 (AC EVAL) RE-TIFL (PASSED). Initial T/I/O = 160/1320/880. IA FL @ 6110' (Sta#6 GLV). OA FL @ 30' (1 bbl FUV). Bled OA to 360 psi in 2 min. SI wing valve & double block AL line. Stacked WHP's to T/I/O = 1075/1075/470 in 45 min. IA FL @ Same location. Bled AL line to 230 psi. Bled IA to 550 psi in 45 min. Monitor 60 min. Starting T/I/O = 1100/550/450. IA FL @ Same location. 15 min T/I/O = 1100/550/445. 30 min T/I/O = 1125/550/440. IA FL @ Same location. 45 min T/I/O = 1125/550/430. 60 min T/I/O = 1150/550/425.IA FL @ Same location. Fi l T/I/O i 1150/550/425 Last Tag Annotation Depth (ftKB) End Date Last Mod By Wellbore Last Tag: SLM 6,951.0 6/17/2018 fergusp 2C-15 Last Rev Reason Annotation End Date Last Mod By Wellbore Rev Reason: c/o GLVs, Pull RBP, Set Patch 9/1/2020 famaj 2C-15 Casing Strings Csg Des OD (in) ID (in) Top (ftKB) Set Depth (ftKB) Set Depth (TVD) (ftKB) Wt/Len (lb/ft) Grade Top Thread Wellbore CONDUCTOR 16 15.06 35.0 116.0 116.0 62.50 H-40 WELDED 2C-15 SURFACE 9 5/8 8.92 34.9 3,152.8 3,039.4 36.00 J-55 BTC 2C-15 PRODUCTION 7 6.28 33.0 7,208.9 6,147.6 26.00 J-55 BUTT 2C-15 Tubing Strings Des String Max Nominal OD (in)ID (in) Top (ftKB) Set Depth (ftKB) Set Depth (TVD) (ftKB) Wt (lb/ft) Grade Top Thread Wellbore TUBING 3 1/2 2.99 19.9 6,834.7 5,856.8 9.30 J-55 EUE8RD 2C-15 Completion Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Com Nominal ID (in) Wellbore 19.9 19.9 0.01 HANGER FMC TUBING HANGER 3.500 2C-15 1,818.4 1,818.4 0.99 SAVETY VLV AVA SC SAFETY VALVE 2.813 2C-15 6,567.3 5,642.9 36.63 PACKER AVA RHA-XL PACKER & PBR 3.000 2C-15 6,730.1 5,773.7 36.85 BLAST RINGS CARBIDE BLAST RINGS (2) 2.992 2C-15 6,812.2 5,839.0 37.68 LOCATER BAKER LOCATOR 3.000 2C-15 6,813.0 5,839.7 37.68 PACKER BAKER FB-1 PACKER 4.000 2C-15 6,816.3 5,842.3 37.71 SBE BAKER SEAL BORE EXTENSION 4.000 2C-15 6,827.3 5,851.0 37.80 NIPPLE CAMCO D NIPPLE NO GO 2.750 2C-15 6,833.9 5,856.1 37.85 SOS BAKER SHEAR OUT SUB, ELMD TTL @ 6832' during PPROF on 01/27/06 2.992 2C-15 Other In Hole (Wireline retrievable plugs, valves, pumps, fish, etc.) Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Des Com Run Date ID (in) Wellbore 1,935.0 1,934.8 4.74 PATCH - UPR PKR 2.72" P2P w/ Spacer Pipe and Anchor Latch. OAL 21' 8/30/2020 1.625 2C-15 1,939.0 1,938.8 4.88 SPACER PIPE 2 1/16" P-110 Spacer Pipe 8/30/2020 1.630 2C-15 1,945.0 1,944.8 5.08 LEAK LEAK FOUND BETWEEN 1945'-1946' W/ SMART HOLEFINDER. CORRELATED TO TUBING TALLY, NOT WELL SCHEMATIC. 7/31/2020 2.992 2C-15 1,955.0 1,954.8 5.43 PATCH - LWR PKR 2.72" P2P. OAL 4' 8/30/2020 1.625 2C-15 6,942.0 5,941.0 38.77 FISH AVA Brain Lost 1" AVA Brain in Well 7/4/1993 2C-15 7,023.0 6,003.9 39.31 FISH 1 1/2" OV w/ RK Latch 5/31/1997 2C-15 Liner Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Com Nominal ID (in) Wellbore 34.9 34.9 0.02 HANGER 8.921 2C-15 35.0 35.0 0.02 CONDUCTOR 15.062 2C-15 Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft )Type Com Wellbore 6,745.0 6,785.0 5,785.6 5,817.5 C-4, UNIT B, 2C- 15 2/14/1985 12.0 IPERF High Density, 5" Dresser Atlas 2C-15 6,888.0 6,897.0 5,898.8 5,905.8 A-5, 2C-15 2/14/1985 4.0 IPERF 4" Dresser Atlas Jum 2C-15 6,907.0 6,937.0 5,913.7 5,937.1 A-4, 2C-15 2/14/1985 4.0 IPERF 4" Dresser Atlas Jum 2C-15 6,960.0 6,980.0 5,955.0 5,970.6 A-3, 2C-15 2/14/1985 4.0 IPERF 4" Dresser Atlas Jum 2C-15 Mandrel Inserts St ati on No /S Top (ftKB) Top (TVD) (ftKB) Make Model OD (in) Serv Valve Type Latch Type Port Size (in) TRO Run (psi) Run Date Com Wellbore 1 1,924.3 1,924.2 CAMCO KBUG 1 GAS LIFT GLV BK 0.125 1,303.0 1/11/2001 2C-15 2 3,361.8 3,208.8 CAMCO KBUG 1 GAS LIFT DMY BK 0.000 0.0 7/18/1991 2C-15 3 4,260.3 3,907.3 CAMCO KBUG 1 GAS LIFT GLV BK 0.188 1,331.0 8/29/2020 2C-15 4 4,758.4 4,281.2 CAMCO KBUG 1 GAS LIFT DMY BK 0.000 0.0 2/20/1985 2C-15 5 5,071.6 4,507.8 CAMCO KBUG 1 GAS LIFT DMY BK 0.000 0.0 2/20/1985 2C-15 6 5,670.4 4,950.3 CAMCO KBUG 1 GAS LIFT GLV BK 0.188 1,319.0 8/29/2020 2C-15 7 6,109.7 5,283.9 CAMCO KBUG 1 GAS LIFT DMY BK 0.000 0.0 5/16/1997 2C-15 8 6,522.3 5,606.9 CAMCO MMG-2 1 1/2 GAS LIFT OV RK 0.188 0.0 7/31/2020 2C-15 9 6,620.8 5,685.9 CAMCO MMG-2 1 1/2 PROD DPHFC V RKP 0.000 0.0 10/2/2015 2C-15 1 0 6,691.7 5,742.9 CAMCO MMG-2 1 1/2 PROD DPHFC V RKP 0.000 0.0 10/2/2015 2C-15 1 1 6,795.9 5,826.1 CAMCO MMG-2 1 1/2 PROD DPHFC V RKP 0.000 0.0 10/2/2015 2C-15 Stimulation Intervals Start Date Proppant Designed (lb) Proppant In Formation (lb) 1/5/2001 00:00 Frac Summary Stg # Start Date Top (ftKB) Btm (ftKB) Link to Fluid System Vol Clean (bbl) Vol Slurry (bbl) 1 1/5/2001 6,745.0 6,785.0 Comment SSSV: TRDP 2C-15, 9/2/2020 6:09:05 AM Vertical schematic (actual) PRODUCTION; 33.0- 7,208.9 FISH; 7,023.0 IPERF; 6,960.0-6,980.0 FISH; 6,942.0 IPERF; 6,907.0-6,937.0 IPERF; 6,888.0-6,897.0 PACKER; 6,813.0 GAS LIFT; 6,795.9 IPERF; 6,745.0-6,785.0 FRAC; 6,745.0 GAS LIFT; 6,691.7 GAS LIFT; 6,620.8 GAS LIFT; 6,522.3 GAS LIFT; 6,109.7 GAS LIFT; 5,670.5 GAS LIFT; 5,071.6 GAS LIFT; 4,758.4 GAS LIFT; 4,260.3 GAS LIFT; 3,361.8 SURFACE; 34.9-3,152.8 PATCH - LWR PKR; 1,955.0 SPACER PIPE; 1,939.0 LEAK; 1,945.0 PATCH - UPR PKR; 1,935.0 GAS LIFT; 1,924.3 SAVETY VLV; 1,818.4 CONDUCTOR; 35.0- 116.0 KUP PROD KB-Grd (ft) 41.71 Rig Release Date 1/1/1985 Annotation Last WO: End DateH2S (ppm) 50 Date 12/5/2018... TD Act Btm (ftKB) 7,250.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292121900 Wellbore Status PROD Max Angle & MD Incl (°) 45.13 MD (ftKB) 5,100.00 Legal Wellname 2C-15 Common Wellname2C-15 AK All Wellbores Schem ect Well History File e 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) c] Color items: [3 Diskettes. No. [] Maps: [] Grayscale items: [] Other. No/Type [] Other items scanna hie by large scanner r~ Poor Quality Originals: -~ OVERSIZED (Non-Scannable) [] Other: ,, ' NOTES: [] : Logs of various kinds [] Other BY: ~ ~ BREN VINCENT SHERYL MARIA LOWELl. DATE: 7//'~ IS~ Project Proofing .. BY: BEVERLY BRE~SHERYL MARIA LOWELl_ BY: BEVERLY BRE~)SHERYL MARIA LOWELL Production Scanning Stage '1 PAGE COUNT FROM SCANNED FILE: ' ~/ PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: YES Stage 2 IF NO IN STAGE 1, PAGE(S).DISCREPANCIES WERE FOUND: ~v'"~YES NO BY; ReScanned (individual page [special attention] scanning completed) RESCANNEDBY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: ~SI General Notes or Comments about this file: Quality Checked (done) 10/25/02Rev3NOTScan ned.wi:x:l ~J ConocoPhillips a~~ P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 January 1St, 2010 Mr. Guy Schwartz Alaska Oil & Gas Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Dear Mr. Guy Schwartz: ~ G -1`~' ~~ .lA~~ ~~ ~ ~O~G Enclosed please find a spreadsheet with a list of wells from the Kuparuk field (KRLn. Each of these wells was found to have a void in the conductor. These voids were filled with cement if needed and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place and meets the requirements of form 10-404, Report of Sundry Operations. The cement was pumped November 10th, 20th and 24th, 2009. The corrosion inhibitor/sealant was pumped December 29th and 30th, 2009. 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 Perry Klein at 907-659-7043, if you have any questions. Sincerely, Perry K1 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 01/01/10 - pay ~n ~r ~n tt ~K r~ Well Name API # PTD # Initial top o cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft al 2A-26 50103205750000 2080940 12" n/a 12" n/a 4.25 12/30/2009 2A-27 50103206040000 2091070 36" n/a 36" n/a 12.75 12/30/2009 2C-14 50029212260000 1842100 18' 2.5 50" 11/20/2009 12.32 12/30/2009 2C-15 50029212190000 1842030 SF n/a 26" n/a 4.67 12/30/2009 2C-16 50029212180000 1842020 SF n/a 33" n/a 7.22 12/30/2009 2D-02 50029211770000 1841520 SF n/a 24" n/a 4.45 12/30/2009 2D-03 50029211780000 1841530 SF n/a 24" n/a 4.67 12/30/2009 2D-04 50029211760000 1841510 SF n/a 24" n/a 4.45 12/30/2009 2D-05 50029211570000 1841260 SF n/a 24" n/a 4.45 12/30/2009 2D-08 50029211580000 1841270 SF n/a 28" n/a 4.67 12/30/2009 2D-13 50029210700000 1840120 21' 3.0 27" 11/10/2009' 5.1 12/30/2009 2D-14 50029211830000 1841590 SF n/a 24" Na 6.37 12/30/2009 2D-16 50029211850000 1841610 28' 4.0 26" 11/10/2009 5.1 12/30/2009 3K-27 50029227510000 1970460 7' 1.0 12" 11/24/2009 2.97 12/29/2009 ~~- ~~~~~~~~ Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # ~~/ ~~~ ~ ~~~ t Log Description Date ~~~r_' N0.4985 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk BL Color CD 11 /25/08 2V-07 12096561 INJECTION PROFILE ~ 10/31/08 1 1 3A-11 12100434 INJECTION PROFILE - 10/31/08 1 1 iG-09 12100434 INJECTION PROFILE ~ 3 ~- 11/01/08 1 1 2V-11 12061724 PRODUCTION PROFILE ~- ~, 11/02/08 1 1 2C-14 12096565 PRODUCTION PROFILE G~ - 11/04/08 1 1 30-01 11975792 LDL 3 11/05/08 1 1 3F-09 12100435 PRODUCTION PROFILE 11/06/08 1 1 2V-12 12096567 PRODUCTION PROFILE - 11/06/08 1 1 3A-07 12096568 INJECTION PROFILE '- 11/07/08 1 1 2A-20 12100434 INJECTION PROFILE ~ 11/08/08 1 1 iG-17 11975782 LDL 11/09/08 1 1 2U-04 12100434 INJECTION PROFILE C 11/10/08 1 1 2U-05 12096572 INJECTION PROFILE 11/12/08 1 1 iF-06 12100457 PRODUCTION PROFILE 11/13/08 1 1 18-06 12080456 PRODUCTION PROFILE 11/13/08 1 1 1 B-05 12080457 INJECTION PROFILE ~} 11/14/08 1 1 2U-10 12080459 PRODUCTION PROFILE ~- "~ 11/16/08 1 1 2C-15 12100462 PRODUCTION PROFILE.. ' ` 11/18/08 1 1 Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. 02/21/06 Schlumberger ~1? NO. 3691 "'·'~l1¡ ß Schlumberger -DCS ~tfó 2525 Gambell Street, Suite 400 ~~'O Company: Alaska Oil & Gas Cons Comm Anchorage, AK 99503-2838 ~L~~ FEB 22 2006 Attn: Helen Warman A TTN: Beth 333 West 7th Ave, Suite 100 _""~ ,.,,,iI;). ,,\./I¡¡'m~SIOi' Anchorage, AK 99501 pÜ1cOOfage Field: Kuparuk e Well Job # Log Description Date BL Color CD 1B-17 /Q4-045 11216283 SBHP SURVEY 02/18/06 1 1 E-36 198~~/3 11216282 SBHP SURVEY 02/18/06 1 3H-07 /9, 7 ~ /J"]q 11217023 LDL 02/11/06 1 3H-07 " /, 11166757 STATIC SURVEY 01/20/06 1 2A-09 I~!n-ml 11154126 PRODUCTION PROFILE 02/09/06 1 1A-10 IA/~ /h;{J 11213710 INJECTION PROFILE 02/08106 1 2M-14 19¿)- tJ/o; 11154127 INJECTION PROFILE 02/10/06 1 1 E-05 /91)- ()5r;. 11166747 PRODUCTION PROFILE W/DEFT 12/25/05 1 2H-12 /f3'5-:J(¡;~ 11154128 PRODUCTION PROFILE WIDEFT 02/11/06 1 1 C-21 11154131 PRODUCTION PROFILE WIDEFT/GHOST 02/14/06 1 3G-18 /qtJ- /;)~ 11154129 PRODUCTION PROFILE WIDEFT 02/12/06 1 1 E-119 11217025 INJECTION PROFILE 02/13/06 1 2U-13 /B4-;J4{p 11166753 PRODUCTION PROFILE 01/14/06 1 1Y-09 /8?r~ 11213128 INJECTION PROFILE 02/06/06 1 1 E-1 05 11162832 MEMORY INJECTION PROFILE 01/28/06 1 e 2C-08 /B~-oq£ 11141255 INJECTION PROFILE 01/28/06 1 2C-02 ¡P.;'- rR!3 11213129 INJECTION PROFILE 02/07/06 1 1 C-25 1 qq -03/ 11144074 GLS 02/02/06 1 2C-14 /84 - 01. (0 11166759 PRODUCTION PROFILE 01/25/06 1 2C-10 /F3.-f-:J/t 11144067 PRODUCTION PROFILE 01/26/06 1 1A-18 190- 153 11144070 PRODUCTION PROFILE 01/29/06 1 2C-01 /B~- DB? 11213709 INJECTION PROFILE 02/07/06 1 1 D-32 QDD-178, 11141252 LEAK DETECTION LOG 01/25/06 1 2C-12/P1-:XXO 11141260 PRODUCTION PROFILE 02/02/06 1 2C-15 184 - ~3 11141254 PRODUCTION PROFILE 01/27/06 1 1J-154 N/A PRODUCTION LOG WITRACTOR 02/05106 1 1E-104 11217024 INJECTION PROFILE 02/12106 1 Please sign and return one copy of this transmittal to Beth at the above address or fax to'(907) 561-8317. Thank you. .~~ ...... STATE OF ALASKA ( ALASKA OIL AND GAS CONSERVATLON COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _X Plugging _ Perforate _ Pull tubing _ Alter casing _ Repair well _ Other _ 2. Name of Operator Phillips Alaska, Inc. 3. Address P. O. Box 100360 Anchora~le, AK 99510-0360 4. Location of well at surface 1265' FNL, 411' FEL, Sec.21, T11N, R9E, UM At top of productive interval 1292' FSL, 1511' FEL, Sec.16, T11N, R9E, UM At effective depth At total depth 1575' FSL, 1652' FEL, Sec.16, T11 N, R9E, UM 5. Type of Well: Development _X Exploratory_ Stratigraphic_ Service_ (asp's 518776, 5958181) (asp's 517663, 5960735) (asp's 517521, 5961018) 6. Datum elevation (DF or KB feet) RKB 126 feet 7. Unit or Property name Kuparuk Unit 8. Well number 2C-15 9. Permit number / approval number 184-203 10. APl number 50-029-21219 11. Field / Pool Kuparuk Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length CONDUCTOR 116' SURF CASING 3027' PROD CASING 7083' 7250 feet Plugs (measured) 6179 feet 7005 feet Junk (measured) 5990 feet Size Cemented 16" 225 Sx CS II 9-5/8" 700 Sx AS III & 500 G 7" 290 Sx CIG & 250 AS I Tagged Fill (2/24/01) @ 7005' MD. Measured Depth 116' 3153' 7209' True vertical Depth 116' 3040' 6148' Perforation depth: measured 6745 - 6785'; 6888 - 6897'; 6907 - 6937'; 6960 - 6980' true vertical 5785 - 5817'; 5899 - 5906'; 5914 - 5937'; 5955 - 5970' Tubing (size, grade, and measured depth) 3-1/2", 9.3#, J-55 Tubing @ 6835' MD. Packers & SSSV (type & measured depth) RECEIVED APR 09 2001 Alaska Oil & Gas Cons. uommlss~o~ Anchorage AVA 'RHA-XL' Packer w/PBR @ 6567' MD; Baker 'FB-I' Packer @ 6813' MD. AVA SC @ 1818' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. OiI-Bbl Prior to well operation 327 Subsequent to operation 600 Representative Daily Averaqe Production orlnjection Data Gas-Md W~er-Bbl 664 359 1274 647 Casing Pressure Tubing Pressure - 137 149 15. Attachments Copies of Logs and Surveys run _ Daily Report of Well Operations ._X 16. Status of well classification as: Oil mX Gas m Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 06/15/88 · Prepare~'j('y J~'~n P-ell:ce 265-6471 SUBMIT IN DUPLICATE 2C-15 DESCRIPTION OF WORK COMPLETED HYDRAULIC FRACTURE TREATMENT 12/27/00: RIH & tagged fill at 6933' MD. 12/29/00: RU & pumped gelled sand slurry containing 2000 lbs of sand, to place an isolation sand plug across the open 'A' sand perforation intervals located at: 6888 - 6897' MD 6907 - 6937' MD 6960 - 6980' MD 12/31/01: RIH & tagged sand plug at 6767' ~D. B~led sand to 6769' MD. 1/5/01: MIRU & PT equipment. Pumped a Hydraulic FractureTreatment using 16/20 & 12/18 mesh proppants through the 'C' sand perforation interval located above the sand plug at: 6745 - 6785' MD Pumped 186 bbls of 20# Pre Pad Gel Breakdown stage @ 26. bpm, followed by Shutdown. ISIP @ 1258. Pumped Scour stage w/100 bbls 50# Crosslinked Pad, followed by 50 bbls of Scour slurry w/1869 lbs of 16/2.0 mesh proppant, followed by 90 bbls of 20# Flush @ 15 bpm, followed by SD. ISIP @ 1409. Resumed pumping Data Frac w/100 bbls of 50# Gel,':followed 60 bbls of 20# Gel, followed by Shutd~)wn. ISIP @ 1618. Resumed pumping Frac Treatment w/400 bbls of 50# Crosslinked Pad, followed by Gelled slurry stages w/proppant ramped in 2 to 8 ppa stages, followed by 33 bbls.of 20# Gelled Flush, followed by.Shutdown. Placed a total of 144,375 lbs of proppant into the formation. Rigged down. 2/22/01: RIH w/CT & jetted proppant & sand plug from wellbore to 7050' MD. 2/24/01: RIH & tagged fill at 7005' MD. Returned well to production w/gas lift & obtained 'C' sand interval well test.. ':~' .( STATE OF ALASKA i, ALASKA OIL AND GAS CONSERVATION COMMISSlE)N REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Operation Shutdown Pull tubing Alter casing Stimulate X Plugging Perforate __ Repair well Other__ 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 1265' FNL, 411' FEL, Sec. 21, T11N, R9E, UM At top of productive interval 1292' FSL, 1511' FEL, Sec. 16, Tll At effective depth 1504' FSL, 1617' FEL, Sec. 16, Tll At total depth 1575' FSL, 1652' FEL, Sec. 16, Tll N, R9E, UM N, R9E, UM 12. Present well condition summary Total Depth: measured true vertical 6. Datum elevation (DF or KB) RKB 125 feet 7. Unit or Property name Kuparuk River Unit 8. Well number 2C-15 9. Permit number/approval number 84-203 10. APl number 50-029-21219-00 11. Field/Pool Kuparuk River Field/Oil Pool N, R9E, UM 7250 feet 61 78 feet Plugs (measured) None Effective depth: measured 71 2 5 true vertical 6082 feet feet Junk (measured) OV in rathole Casing Length Size Structural Conductor 8 0' Surface 31 1 8' Intermediate Production 7176' 7" Liner Perforation depth: measured 6745'-6785', true vertical 5785'-5817', Cemented 1 6" 9-5/8" Measured depth True vertical depth 225 Sx CS II 1 16' 1 1 6' 700 Sx AS III & 31 53' 3024' 500 Sx Class G 290 Sx Class G & 72 0 9' 61 47' 250 Sx AS I 6888'-6897', 6907'-6937', 6960'-6980' 5898'-5905', 5913'-5936', Tubing (size, grade, and measured depth) 3.5", 9.3#/ft., J-55 @ 6831' Packers and SSSV (type and measured depth) Pkrs: AVA RHA @ 6567' & Baker FB @ 6813'; SSSV: AVA-SC @ 1818' 5954'-5970' RECEIVED 13. Stimulation or cement squeeze summary Fracture stimulate "A" Sands on 5/9/97 0Ri$1NAE Intervals treated (measured) 6888'-6897', 6907'-6937', 6960'-6980' , Treatment description including volumes used and final pressure Pumped 253 M lbs of 20/40, 12/18, & 10/14 ceramic proppant into formation, fp was 5100 psi. 14. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 1 0 9 4 1228 70 630 155 Subsequent to operation 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations X 1 2 3 2 1600 25 637 159 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~ ~~.,,__,,~ Form 10~4'~ F~ev//06~5/8~ Title Wells Superintendent Date SUBMIT IN DUPLICATE ARCO Alaska, Inc. KUPARUK RIVER UNIT ~' WELL SERVICE REPORT ~ K1(2C-15(W4-6)) WELL JOB SCOPE JOB NUMBER 2C-15 FRAC, FRAC SUPPORT 0503971 1 12.1 DA'[-E DAILY WORK UNIT NUMBER 05/09/97 "A" SAND REFRAC DAY OPERATION COMPLETE ~ SUCCESSFUL KEY PERSON SUPERVISOR 3 (~ Yes O NoI i~) Yes O No DS-GALLEGOS CHANI~Y FIELD AFC~ CC# DALLY COST ACCUM COST Si~ne(;y . .ESTIMATE KD1752 23ODS28CL $154,092 $226,870 Initial Tb.q Press Final Tb.cl Press Initial Inner Ann Final Inner Ann I Initial Out'er Ann ~ Final Out,~nn 645 PSI 1 200 PSI 20 PSI 500 PSII 0 PSI! ~ 50 PSI DALLY SUMMARY "A" SAND REFRAC COMPLETED THRU FLUSH. INJECTED 252968 LBS OF PROP IN THE FORMATION W/12.5# PPA OF #10/14 @ THE I PERF'S. FREEZE PROTECTED DOWN TO 4300' RKB W/38 BBLS OF DIESEL. MAXIMUM PRESSURE 5100 PSI AND F.G. (.65). I TIME 07:00 09:00 09:30 10:40 11:45 LOG ENTRY MIRU DOWELL FRAC EQUIP, APC VAC TRK, AND LRS HOT OIL TRK. HELD SAFETY MEETING (16 ON LOCATION) PT'D BACKSIDE LINES TO 4000 PSI AND RAISED INNER CSG PRESSURE AS REQUIRED. SET TREESAVER AND PT'D HIGH PRESSURE TO 9900 PSI. PUMP BREAKDOWN W/50# DELAYED XL GW @ 25 TO 15 BPM. VOLUME PUMPED 425 BBLS. USED 5945 LBS OF #20/40 PROP. MAXIMUM PRESSURE 5100 PSI AND ENDING PRESSURE 2160 PSI. S/D AND OBTAINED ISIP OF 1130 PSI W/F.G. @ (.63). STOOD-BY AND MONITORED WHTP FOR CLOSURE. PUMP DATAFRAC W/50# DELAYED XL GW @ 5 TO 15 BPM. VOLUME PUMPED 149 BBLS. MAXIMUM PRESSURE 3600 PSI AND ENDING PRESSURE 2150 PSI. S/D AND OBTAINED ISIP OF 1235 PSI W/F.G. @ (.65). STOOD-BY AND MONITORED WHTP FOR CLOSURE. PUMP FRAC W/50# DELAYED XL GW @ 5 TO 15 BPM. COMPLETED THRU FLUSH. S/D AND OBTAINED ISIP 2027 PSI, STOOD-BY AND MONITORED WHTP FOR 10 MINS. VOLUME PUMPED 1605 BBLS. MAXIMUM PRESSURE 3955 PSI AND ENDING PSI 2300 PSI. PUMPED 253645 LBS OF PROP (19384 LBS OF #20/40, 221846 LBS OF #12/18, AND 12415 LBS OF #10/14) INJECTED 252968 LBS OF PROP IN THE FORMATION W/12.5# PPA OF #10/14 @ THE PERF'S. LEFT 677 LBS OF PROP IN THE WELLBORE. EST TOP OF FILL @ 6900' RKB. FREEZE PROTECTED DOWN TO 4300' RKB W/38 BBLS OF DIESEL. 14:00 STARTED R/D. DEPRESSURED THE INNER CSG TO 500 PSI AND R/D LRS HOT OIL TRUCK. CONTINUED R/D. 15:00 REMOVED TREESAVER (ALL CUPS RETURNED). R/D COMPLETE AND DOWELL LEAVING LOCATION. WELL SECURED AND NOTIFIED DSO OF STATUS. 16:00 SERVICE COMPANY - SERVICE DAILY COST ACCUM TOTAL $0.00 $2,016.00 . _APC $5,800.00 $5,800.00 DIESEL $400.00 $400.00 .. DOWELL $143,493.00 $143,493.00 ., HALLIBURTON $0.'00 $68,112.00 LITTLE RED $4,400.00 $7,050.00 TOTAL FIELD ESTIMATE $154,093.00 $226,871.00 ,,, STATE OF ALASKA {: ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Type of Request: Operation Shutdown m Stimulate X Plugging Perforate Pull tubing Alter casing Repair well Pull tubing Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development * Exploratory _ Stratigraphic _ Service 4. Location of well at surface 1265' FNL, 411' FEL, Sec. 21, T11N, R9E, UM At top of productive interval 1292 FSL, 1511' FEL, Sec. 16, T11N, R9E, UM At effective depth 1504' FSL, 1617' FEL, Sec. 16, T11 At total depth 1575' FSL~ 1652' FELt Sec. 16~ Tll 12. Present well condition summary Total Depth: measured true vertical N, R9E, UM N, R9E, UM 7250' feet 61 78' feet Plugs (measured) 6. Datum elevation (DF or KB) 125.4' RKB 7. Unit or Property name Kuparuk River Unit 8. Well number 2C-15 Producer .. 9. Permit number/approval number 84-203/90-446 10. APl number 5o-0;~cj-21219 11. Field/Pool Kuparuk River Oil Pool feet Effective depth: measured 71 25' feet true vertical 6082' feet Junk (measured) Casing Length Size Structural Conductor 85' 1 6" Surface 31 2 2' 9 5/8" Intermediate Production 7178' 7" Liner Perforation depth: measured 6745'-6785', true vertical 5660'-5692', Cemented Measured depth True vertical depth 225 Sx CS II 1 1 6' 1 0 8' 700 Sx AS III & 31 53' 31 2 7' 500 Sx Class "G" 390Sx "G"& 7209' 6267' 250 Sx AS I 6888'-6897', 6907'-6937', 6960'-6980' MD 5773'-5780', 5788 '-5811', 5829'-5845' TVD Tubing (size, grade, and measured depth) 3 1/2", 9.3 # J-55 set at 6834' Packers and SSSV (type and measured depth) .AVA RHA-XL at 6567'~ Baker FB-1 at 6813', AVA SC at 1818' 13. Stimulation or cement squeeze summary 14. Intervals treated (measured) Treatment description including volumes used and final pressure Refractured the A Sand w/ 121,000 lbs 12/18 Carbo-Lite. Reoresentative Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure SEP 1 o ]990 AJaska.0jl & Gas Cons. C0mm_issi Final treating Pressure 390(~rafj~ Tubing Pressure Prior to Well operation Subsequent to operation 850 490 10 8OO 1715 1180 10 1500 210 225 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X _ Gas ... Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE A'RCO Alaska, Inc. · Subsidiary of Atlantic Richfield Compar(~ WELL pc qONTRACTOR REMARKS IPBD~, -/~ WELL SERVICE REPOR' IFIELD - DISTRICT - STATE OPERATION AT REPORT TIME I DAYS DATE _/. 7-/'~ 07oo - I ;A30 '- I~'o · IS/3/Jz-~. · · I-'] CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK WeatherReport Temp. °F Chill Factor0Fl[Visibility miles I Wind Vel. ARCO Alaska, Inc.{ Post Office Box 100360 Anchorage, Alaska 99510-0350 Telephone 907 276 1215 June 7, 1990 Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Attached in triplicate is an Application for Sundry Approval on the following Kuparuk well. ,Well Action Anticipated Start Date 2C-15 Stimulate June, 1990 If you have any questions, please call me at 263-4241. Sincerely, P. S. White Senior Operations Engineer CC: J. R. Brandstetter ATe 1120 L. Perini ATe 1130 KeEl .4-9 w/o attachments ARCO Alaska, Inc. is a Subsidiary A(I-~$ STATE Of ALASKA KA OILAND GAS CONSERVATION CO ~,,,~SION APPLICATION FOR SUNDRY APPROVAL i ,l A £ 1. Type of Request: Abandon _ Suspend _ Alter casing _ Repair well Change approved program _ Operation Shutdown _ Re-enter suspended well _ _ Plugging _ Time extension _ Stimulate __X_ Pull tubing _ Variance _ Perforate _ Other 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 1265' FNL, 411' FEL, Sec. 21, T11N, R9E, UM At top of productive interval 1292' FSL, 1511' FEL, Sec. 16, T11N, R9E, UM At effective depth 1504' FSL, 1617' FEL, Sec. 16, T11N, R9E, UM At total depth 1575' FSL, 1652' FEL~ Sec. 16, T11N, R9E~ UM 12. Present well condition summary Total Depth: measured 7 2 5 0' feet Plugs (measured) 6. Datum elevation (DF or KB) RKB 125,4 7. Unit or Property name Kuparuk River Unit feet 8. Well number 2C-15 9. Permit number 84-203 10. APl number 5o-02~)-21 21 $ 11. Field/Pool Kuparuk River Field Kuparuk River Oil Pool Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: true vertical 61 78' measured 71 2 5' true vertical 6 0 8 2' Length Size 85' 16" 31 22' 9 5/8" 7178' 7" measured 6745'-6785', feet feet feet None Junk (measured) None Cemented Measured depth True vertical depth 225 Sx CS II 1 16' 1 08' 700 Sx AS III & 3153' 3127' 500 Sx Class G 290 Sx Class G 7 2 0 9' 6 2 6 7' 250 Sx AS I 6888'-6897', 6907'-6937', 6960'-6980' true vertical 5660'-5692', 5773'-5780', 5788'-5811' Tubing (size, grade, and measured depth 3 1/2" 9.3# J-55 set at 6834' Packers and SSSV (type and measured depth) AVA RHA-XL at 6567', Baker FB-1 at 6813°, AVA SC at 1818' 5829'-5845' 13. Attachments Description summary of proposal Detailed operation program X BOP sketch Refracture stimulate the A Sand with 117,000 lbs. of Iow density, intermediate strength, ceramic proppant 14, Estimated date for commencing operation 15. Status of well classification as: July, 1990 Oil X Gas __ Suspended _ '16. If proposal was verbally approved Name of approver Date approved Service Oil Producer 17. I her~ certify [bat the foregoing is true and correct to the best of my knowledge. Si~lned '['t'!~//~-'(~, ~ Title ~t:~ii~t/~-- ¢~4¢.¢~/'~,,-¢; ~1~. FOR COMMISSION USE DNLY 'Conditions of approval: Notify Commission so representative may witness Plug integrity _ BOP Test Mechanical Integrity Test_ Location clearance Subsequent form require 10-°'?~'~' IApprova! No. / Approved by the order Commission ORIGINAL SIGNEO LONNIE C. SMITH Commissioner Form 10-403 Rev 5/03/89 Approved CoPY SUBMIT IN TRIPLICATE APPLICATION FOR SUNDRY APPROVALS- Addendum · e No workover fluid is required for this operation. No BOP's are required for this operation. The estimated A Sand BHP at 6200'ss is 2500 psi. ,M. Lyden/L. Wade June 7, 1990 Page 3 Kuparuk Well 2C-15 Refracturing Procedure Including Pre and Post Frac Wireline Cost Tracking AFE #K81140 . . . . . . , , , MIRU slickline unit. Tag fill. NOTE: If the fill level is confirmed above 6930', a CTU cleanout is recommended before fracturing. The last tag was at 6981' on 9/14/88. Pull 1.5" HFCV's from mandrels at 6621', 6692', and 6796' and replace with DV's. RDMO slickline. Obtain a minimum of two 24 hour A Sand only well tests. Adjust lift gas rate as necessary to maintain stabilized flow. MIRU slickline unit. Pull GLV's from GLM's at 1924', 3362', 5670' and 6522' and replace with DV's. Pull DV from mandrel at 6621' and replace with 8000 psi Petredat 1.5" DV gauge configured outward to measure the C Sand pressure. Set SV in 'D' nipple at 6827'. Fill annulus with diesel. Pressure test tubing and annulus. Pull SV. RDMO slickline. The Petredat gauge should be programmed as follows (assuming gauge is run 48 hours prior to frac): Time Interval Pressure Data Frequency Temperature Data Frequency 0-48 hours 1 hour 1 hour 48-68 hours 30 seconds 5 minutes 68- 1 hour 1 hour MIRU fracturing equipment. Carry out all fluid quality control procedures (will be done by onsite Operations Engineer). Conduct a sieve analysis on several proppant samples. Obtain samples of proppant and gelled water with breaker prior to pumping, and from the pad and slurry stages while pumping. Verify and record proppant weight before and after job execution. Install wellhead isolation tool. Pressure test lines. Pressure up 7" x 3 1/2" annulus to 3500 psi and maintain throughout job. Pump the 200 barrel pre-pad at 25 BPM. Shut down and determine the ISIP. Pump the fracture treatment at 25 BPM as detailed in the attached pumping schedule. Expected treating pressures are: WHTPE (calculated) = 4100 psi Frac gradient = 0.70 psi/ft (5920' TVD) Tubing Friction = 300 psi/1000 ft (6835' MD, 25 BPM) Perf Friction = 500 psi (Estimated) · M. Lyden/L. Wade June 7, 1990 Page 4 NOTE: If treating pressure exceeds 5500 psi during the pad, shut down and confer with Operations Engineering. The maximum wellhead treating pressure is 6500 psi based on tubing strength analysis. If necessary, reduce the pump rate in 2 BPM increments to a minimum of 14 BPM to maintain the treating pressure below 5800 psi in the proppant laden stages. Go to flush if the rate of treating pressure increase is excessive or if the treating pressure exceeds 6000 psi. 1 1. Rig down frac equipment. Leave well shut in overnight. 12. MIRU slickline unit. Tag fill. Pull Petredat gauge from GLM at 6621' and replace with a DV. Pull DV from GLM at 3362' and replace with a 3/16" OV. RDMO slickline. 13. Proceed with the attached flowback schedule. Use lift gas if necessary to unload the well. 1 4. After flowback, obtain a 24 hour well test. STAGE FLUID DESCRIPTION KUPARUK WELL 2C-15 'A' SAND REFRACTURE PUMP SCHEDULE GELLED WATER FRACTURE TREATMENT 6/6/90 CLEAN VOLUME PUMP RATE PROP. CC)NC. PROPPANT PROPPANT WT DIRTY VOLUME BBLS BPM PPG DESCRIPTION LBS STG/CUM HIT PERFS BBLS GW PRE-PAD 200.0 2 5 ............................................... SHUT 2 GW PAD 850.0 25 3 GW w/2 PPG 82.7 25 4 GW w/4 PPG 80.7 25 5 GW w/6 PPG 79.1 25 6 GW w/8 PPG 77.6 25 7 GW w/10 PPG 72.8 2 5 8 GW w/12 PPG 39.2 25 9 SLICK DIESEL FLUSH 59.0 +SV 25 DOWN 0 - - 0 FOR ISIP 0 12/18 M CARBO-LITE 0 2 12/18 M CARBO-LITE 6947 4 12/18 M CARBO-LITE 13565 6 12/18 M CARBO-LITE 19924 8 12/18 M CARBO-LITE 26074 I 0 12/18 M CARBO-LITE 30596 1 2 12/18 M CARBO-LITE 19770 0 -- 0 200/200 850/1050 90/ 1140 95/ 1235 100/ 1335 105/1440 105/1545 60/1605 59/1664 61 261 1111 1201 1296 1396 1501 1606 1666 NOTES: TOTAL GELLED 2°/<, KCL WATER = 1421.5 BBLS TOTAL DIESEL ADDED TO FRAC FLUID = 60.7 BBLS TOTAL FRAC FLUID = 1482.2 BBLS +S¥ TOTAL DIESEL FOR FLUSH = 59.0 BBLS 12/18 M CARBO-LITE = 116876 SILICA FLOUR = 1 071 PAD TO SLURRY RATIO= 61% CALC. PAD VOLUME= 8 57 AVG. S.C. W/O PAD= 6.44 VOLUME TO RESTART= 1405 LBS LBS Stages 1 through 4 are crosslinked 40#/Mgal HPG gelled fresh water with 2% KCI by weight and 5% diesel by volume and enough breaker for a 6 hour break. Stage 2 should also include 30 pounds of silica flour per 1000 gallons of fluid. Stages 5 through 8 are same as above but without diesel and silica flour. Stage 9 should include a volume adjustment for surface equipment between the wellhead and densitometer. This job is intentionally underflushed by 2 bbl. The blender tub should be bypassed at flush. All fluids should be maintained above 100° F on the surface. Recommended maximum surface treating pressure is 6500 psi with 3500 psi on the annulus. Annulus should be displaced with diesel. If surface pressure increases, reduce treating rate in 2 BPM increments to determine cause of pressure increase. Maintain reduced rate if necessary. 1. Type of Request: (" i STATE OF ALASKA . ~!! 'ii~ ~ ~] !1 Ii~l ,'~' ALASKA OIL AND GAS CONSERVATION COMMISSION '" ' REPORT OF SUNDRY WELL OPERATIONS Stimulate X Plugging Perforate _ Operation Shutdown m Pull tubing Alter casing Repair well Pull tubing Other__ 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 1265' FNL, 411' FEL, Sec. 21, T11N, R9E, UM At top of productive interval 1292' FSL, 1511' FEL, Sec. 16, T11N, R9E, UM At effective depth 1504' FSL, 1617' FEL, Sec. 16, T11N, R9E, UM At total depth 1575' FSL~ 1652' FEL~ Sec. 16, T11N, R9E, UM 12. Present well condition summary Total Depth: measured 7 2 5 0' feet true vertical 6178' feet 6. Datum elevation (DF or KB) 125,4' RKB 7. Unit or Property name Kuparuk River Unit feet 8. Well number 2C-15 9. Permit number_/approv~l r~umber 84-203 / 10. APl number 5o-029-21219 11. Field/Pool Kuparuk River Field Kuparuk River Oil Pool Plugs (measured) Effective depth: measured 71 2 5' feet true vertical 6082' feet Junk (measured) Casing Length Size Structural Conductor 8 5' 1 6" Surface 31 2 2' 9 5/8" Intermediate Production 71 7 8' 7" Liner Perforation depth: measured 6745'-6785', true vertical 5660'-5692', Cemented Measured depth True vertical depth 225 Sx CS II 1 1 6' 1 0 8' 700 Sx AS III & 31 53' 31 27' 500 Sx Class G 290 Sx Class G & 7209' 6267' 250 Sx AS I 6888'-6897', 5773'-5780', 6907'-6937', 5788'-5811', Tubing (size, grade, and measured depth) 3 1/2" 9.3 lb/fl J-55 set at 6834' Packers and SSSV (type and measured depth) AVA RHA-XL at 6567' Baker FB-1 at 6813' AVA SC at 1818' 13. Stimulation or cement squeeze summary 14. 6960'-6980' 5829'-5845' Alaska Oil & Gas Cons. Coium/$s,io Intervals treated (measured) '" ~ncJ!orage 6745'-6785' Treatment description including volumes used and final pressure 1700 gallons of nitrified 12% HCI. Final WHTP = 2200 psi. F{~presentative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 1074 618 24 1300 160 1038 543 1 7 1300 316 16. Status of well classification as: Oil X Gas Suspended .. Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ,Signed Form '~0-404 Rev ~/88 ~-' SUBMIT IN DUPLICATE WELL ARCO Alaska, InF. ~ .~Subsidlary of Atlantic Richfield Coml~ CONTRACTOR REMARKS WELL SERVICE REPOR1 FIELD- DISTRICT- STATE ,J"d,,'*,e,4'u/f OPERATION AT REPORT TIME IDAYS 1 DATE / I ~'-~'-~'~ 0 "/do o~o~ JO/o /0/8 /,JO ~ / 1'-] CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK Weather I TemP'Report 'F.. Chill Fact°r I VlslbllltY'FI miles IwInd vel' I Slgn~...~.~ knots . ~ ,~~ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION APPLICATION FOR SUNDRY 1. Type of Request: Abandon _ Suspend _ Alter casing _ Repair well Change approved program _ 2. Name of Operator Operation Shutdown _ Re-enter suspended well _ _ Plugging _ Time extension _ Stimulate X Pull tubing _ Variance _ Perforate _ Other ARCO Alaska, In(:;. 3. Address ;P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development X Exploratory _ Stratigraphic _ Service _ 4. Location of well at surface 1265' FNL, 411' FEL, Sec. 21, T11N, R9E, UM At top of productive interval 1292' FSL, 1511' FEL, Sec. 16, T11N, R9E, UM At effective depth 1504' FSL, 1617' FEL, Sec. 16, T11N, R9E, UM At total depth 1575' FSL, 1652' FEL, Sec. 16, T11N, R9E, UM Present well condition summary Total Depth: measured true vertical 7250' feet Plugs (measured) 61 78' feet None 71 25' feet Junk (measured) 6 0 8 2' feet None 6. Datum elevation (DF or KB) RKB 125.4 7. Unit or Property name Kuparuk River Unit feet 8. Well number 2C-15 ~ q ~ ,.,,~ <~,-" 9. Permit number 84-203 10. APl number 5o-029-21 21 9 11. Field/Pool Kuparuk River Field Kuparuk River Oil Pool Effective depth: measured true vertical Casing Length Size Structural Conductor 8 5' 1 6" Surface 31 2 2' 9 5/8" Intermediate Production 71 7 8' 7" Liner Perforation depth: measured 6745'-6785', Cemented Measured depth True vertical depth 225 Sx CS II 1 16' 108' 700 Sx AS III & 31 53' 31 27' 500 Sx Class G 290 Sx Class G & 7209' 6267' sx ^s, RE(.'-E IV 12. true vertical 5660'-5692', Tubing (size, grade, and measured depth 3 1/2" 9.3# J-55 set at 6834' Packers and SSSV (type and measured depth) 6888'-6897', 6907'-6937', 5773'-5780', 5788'-5811' AVA RHA-XL at 6567'~ Baker FB-1 at 6813'1 AVA SC at 1818' 6960'-6980' JUH 2 2 18,39 5829,_584&Jas~(a Oil & Gas Cons. Commissiai Anchorags 13. Attachments Description summary of proposal _ Detailed operation program X Acidize C Sand through coiled tubing with 1700 gallons of nitrified 12% HCI 14. Estimated date for commencing operation 15. Status of well classification as: June. 1989 oil X Gas __ 16. If proposal was verbally approved Name of approver Date approved Service Oil Producer BOP sketch X Suspended _ 17, I hereby certify that the foregoing is true and correct to the best of my knowledge. Si~ned ,//'~,[¢t? ~ "~f'~4'~~~TitloFoR COMMISSION '~ "')' '--"~--'"~USE ONI'~¢ Date Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test ~ Location clearance~ Mechanical Integrity Test _ Subsequent form require ORIGINAL SIGNED BY LONNIE C. SMITH Approved by the order of the Commission Commissioner IIAppr°val No.~-3. &pproved Copy .Returned Date Form 10-403 Rev 5/03/89 SUBMIT IN TRIPLICATE APPLICATION FOR SUNDRY APPROVALS- Addendum . . . A BOP sketch for a 1.5" coiled tubing unit is attached. Workover fluids consist of 12% HCl, diesel, and nitrogen. Estimated BHP at 6200'ss is 2600 psi. RECEiVE[ JUi",l ~ 2 ]'389 Alaska 0it a ~as Cons. Commissia~ Anohora~ D. Bundy/T. Johns June 9, 1989 Page 3 Kuparuk Well 2C-15 Acid Stimulation Procedure June 9, 1989 Charge Code: 230DS28CL 1. MIRU slickline unit. 2. RIH with blanking plug and set in 'D' nipple at 6827'. 3. RDMO slickline. . . Open well for C Sand only test. Obtain a wellhead fluid sample and perform an emulsion/sludge test with samples of the proposed treating fluids. MIRU CTU, pump truck, acid transport, and N2 unit. Pressure test lines, BOPs, and pack off. 6. Pickle coiled tubing with 12% HCI. Flush acid out of coiled tubing with diesel. . . Service company should be notified to bring enough extra acid to pickle the coiled tubing. Acid used for pickling should not contain any additives other than corrosion inhibitor. RIH with coiled tubing to ±6700'. Close return line and pump the following treatment at 1/2 - I BPM: a) 5 barrels of xylene b) 40 barrels of 12% HCI containing additives as specified on the attached data sheet. Acid blend should be nitrified with approximately 250 scf/bbl. Flush coiled tubing with nitrogen. Open well to flow. Nitrogen lift until approximately 200 barrels of fluid are recovered. Adjust nitrogen rate to maintain a nitrogen/fluid ratio of approximately 1000 scl/bbl. RIH to blanking plug at 6827' while jetting and circulate bottoms up. Close return line and POOH with coiled tubing. NOTE: 1) On site Operations Engineer should collect the following fluid samples: a) Immediately after first spent acid passes sample point. b) At midpoint of spent acid passing sampling point. c) After final spent acid passes sampling point. 9. RDMO CTU and acidizing equipment. MIRU slickline. 10. RIH and pull blanking plug from 'D' nipple at 6827'. POOH. 1 1. RDMO slickline. 12. 13. Open well to flow. Initiate gas lift at approximately 600 MCFPD. Adjust lift gas rate as necessary to maintain stable flow. After well stabilizes, obtain a 24 hour well test. 6 5 4 3 2 CO]LED TUB]NO UNIT 1. 5000 PSI '7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4 1/16" PIPE RAMS 5. 5000 PS1 4 1/6" HYDRAULIC SLIPS 4. 5000 PS1 4 1/6" SHEAR RAMS 5. 5000 PS1 4 1/6" BLIND RAMS 6. 5000 PS1 4 1/16" STUFFING BOX BOP EC)U ] PHENT ARCO Alaska, In~~ Post Office box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 I)ATE"': 05-07-85 TRANSf'iIT'f'AL N0'5i78 I:~:E T Ui~:N 1'0' T R A ~,13 H I T I' r.'.' i) RECE Ii"'T AND ARCO AI_A,~I<A, INC, ATTN: REiCORD$ CLERI< A 'f' Iii- 1 I t 5 B F:',,O. BOX ANCHORAGE, AK 995 I"1 I.:.: R E W I ]" I"1 A I:( ["' T I'i I!E F: 0 I... I.. 0 W I N I:<E'TUI'",:N Oi',lE"' .?;;];[;NED COF'Y BI::' Il'Iii:NS, i::'L.r'i:A SE ACI< NOWL. E:I)GE 'i'1..I I ..9 T I:(A N,S'H I '¥'I'AL ,, F:' I N A L F:'R I N CBL ' $ / $CI"IL. UMBEIi;;(';E;I:'( t E-I 5~1' t (-)-3(.)-84 RUN :II:t 7300.-789.'"~; 2 C - t 3 ""'"'" 0,:. '~ - 05 -- Iii 5R U N .,,.'"' ,... ''~ .)':" .:,':" 0 O --' .... Z ,~.~ 6 ,..."~ 2C-t4 ~ 02-...06-85 RI.IN :=:2 3800-6030 2 C" t 5 ~ 0 ''~ "- 0o'" '- 8 .).~ R [.J N :II: t 54 '::' 0 '- 7 t 20 ::Zf.';-"t 6 ~ 02-08-85 RUN :I~:t '?'t 75-'8280 ::~ (.; -' t 5 I O -- "2 '7 - ii! 4 R tJ N:I~' t 4 '79 O" 6,.,° ,..,° ,.."~ '2[,;-1 6 ~ t 0-27-84 RtJN :,":t .~;6'50-77S6 ;;!t.i.--t 5 ~""~,"' 6'2-t 0--85 RtJN :II:t 64G0--6985 2W'-9 ~ 0t-0t-'8':'Y RUN :I~:t '57,00--7786 2W--t t ~ '0t "0'~''°~'~,-.. ,..,., RtJN .,,.'"'t 2366-6640. 2W-t ':.,..~'""' 0t-0'2-85 RUN :'..':1 264,D-"797t 2W--t 6'~'' 6'.2-'0t .... 85 F:,'UN:ll:t 4;?;86--6982 ::JX-t 4''''~' t t -'t 7-84. RUN :II:'l 4396-78",;4 I:;:IECE_T F'T ACi< N 0 Wi... FI)G E"'I) ' . D I S' ]" R I B U'l" I 0 N: B F:' A E ~'(' D R I 1 I.. I N (; .... B I... W. F:' A 3' I' I E R B, CURRIr.."F;: L, JOHNLL'TON IEXXON. C I-.I I:.'.. V R [) N bi 0 B ] I. F' I-.I I L.I... I I::' :..;' O l L D & M .x. N :;; I( '.;; L.I.':: R K --. BI .... !, R/.'-/T 1..I H I!.' L L DATE · Alaska Oi! & ~.:.:4s Cons. Oor~'imlssior, 4, A ""' ., ' ,.~' 0 I"110 / ,.S' IE U N I 0 N ~: l( ,. "J' LJ L I i"4 / V A U L. T-- l:"' I L. M ARCO Alaska, Inc.~ ~''''' Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 June 13, 1985 Mr. C. V. Chatterton Commi s s i one r State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' Well Completion Reports Dear Mr. Chatterton: Enclosed are Well Completion Reports for the following wells' 2C-13 2C-14 2C-15 If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRUg/L57 Enclosures RECEIVED JUN 1 7 Alas~<a 0ii & Gas Cons. commission Anchorage ARCO Alaska, Inc. la a Subsidiary of AllantlcRichfleldCompany STATE OF ALASKA ALASKA (~.- AND GAS CONSERVATION CO~ .,41SSION 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. 84-203 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21219 4. Location of well at surface 9. Unit or Lease Name 1265' FNL, 411' FEL, Sec.21, TllN, RgE, UN Kuparuk River Unit At Top Producing Interval 10. Well Number 1292' FSL, 1511' FEL, Sec.16, TllN, RgE, UM 2C-15 At Total Depth 11. Field and Pool 1575' FSL, 1652' FEL, Sec.16, TllN, RgE, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 125.4' RKB ADL 25654 ALK 2580 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15, Water Depth, if offshore 116. No. of completions 12/24/84 12/30/84 01/01/85'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 7250'ND,6178'TVD 7125'HD, 6082'TVD YES []X NO []I 1818 feetMD 1525' (Approx) 22. Tvpe Electric or Other Logs Run D IL/SFL/GR/SP, FDC/CNL/Cal, CBL/VDL/GR, Gyro (GCT), Temp/CCL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 116' 24" 225 sx CS II 9-5/8" 36.0# J-55 Surf 3153' 12-1/4" 700 sx AS III & 500 sx Class G 7" 26.0# J-55 Surf 7209' 8-1/2" 290 sx Class G & 250 s; AS I 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 6960' - 6980' 3-1/2" 6835' 6813' & 6567' 6917' - 6937' 6907' - 6917' w/4 spf, 120° phasing 26. AClD, FRACTURE, CEMENT sQuEEzE, ETC. 6888' - 6897' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED See attached Adde ~dum dated 5/2/85. 6745' - 6785' w/12 spf, 120° phasing 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.1~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE "F 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NoneRECEIVED Alaska 0il & Gas Cons. Commissio~ '~nchor'a.ge Form 10-407 * NOTE: Tubing was run and the well perforated 2/15/85. GRUg/WC44 Submit induplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. -'-',, ' '~" ,'' -'.. ,',.-'~, ~ , .' ,:,-,.?.'.,':e',',~,l;' '~.z.'?~ . :"v; ~-'~- ", ,.L, · · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and dine. of each phase. - Top Upper Sand 6745' 5785' N/A Base Upper Sand 6766' 5802' Top Lower Sand 6879' 5891 ' ~ .... Base Lower Sand 7051' 6025' . . ... , . . , · ', ., .: . · · 31. LIST OF ATTACHMENTS '., Add~.ndltm .... · .','. ': , 32. I hereby cert'f¥ t'hat the foregoing is true and correct to the best of my knowledge [ · , 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" Form 10-407 ARCO Alaska, Inc. l~ Post OfficeB~... 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 Flay 1, 1985 Mr. C. V. Chatterton Commi s s ioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 2C-15 Dear Mr. Chatterton' Enclosed are the Well Completion Report and gyroscopic survey for the subject well. If you have any questions, please call me at 263-4944. Sincerely, J. Gruber Associate Engineer JG/tw GRU6/L69 Enclosures RECEIVED MAY 0 1985 Alaska 0il A Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ,¢, STATE OF ALASKA ALASKA{ -AND GAS CONSERVATION C(~. .... MISSION 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. 84-203 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21219 4. Location of well at surface 9. Unit or Lease Name ?' ¥..' 7: 1265' FNL, 411' FEL, Sec.21, T11N, RgE, UM ~,_.,.~,t,,.:' .1..~i Kuparuk River Unit At Top Producing Interval i 'v~ii:~i:t~.~ t "~ 10. Well Number 1292' FSL, 1511' FEL, Sec.16, TllN, RgE, UN i,.,~1'¥__~],----~ 2C-15 ! At Total Depth i "_",. i '.. _--~..-_~.~ 11.F ield and Pool 1575' FSL, 1652' FEL, Sec.16, T11N, RgE, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 125.4' RKB ADL 25654 ALK 2580 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 12/24/84 12/30/84 01/01/85-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 7250'MD,6178'TVD 7125'MD, 6082'TVD YES [~X NO r-1J 1818 feet MD 1525' (Approx) 22. Type Electric or Other Logs Run D IL/SFL/GR/SP, FDC/CNL/Cal, CBL/VDL/GR, Gyro (GCT) 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 116' 24" 225 sx CS II 9-5/8" 36.0# J-55 Surf · 3153' 12-1/4" 700 sx AS III & 500 sx Class G . 7" 26.0# J-55 Surf 7209' 8-1/2" 290 sx Class G & 250 s~ AS I 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) , 6960' - 6980' 3-1/2" 6835' 6813' & 6557' 6917' - 6937' 6907' - 6917' w/4 spf, 120° phasing 26. ACID, FRACTUREi CEMENT SQUEEZE, ETC. 6888' - 6897' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED N/A 6745, - 6785, w/12 spf, 120° phasing . 27. N/A PRODUCTION TEST Date First Production ' Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD I~ Flow Tubing Casing Pressure CALCULATED~l~ OIL-BBL GAS-MCF WATER-BBL oIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA D ~" ~" ~.. Brief description of lithoiogy, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips.'' None y o 3' ]985 Alaska 0i~ ' & ,6'~,,s Cor~s, t .... Form 10-407 * NOTE: Tubing was run and the well perforated 2/15/85. GRU6/WC20 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE ..: , ~:, .,... ~..;.~ " ............. t:!.': .~,; :, .... ~ i~. ;'.'.,~""~. .' ';T' :.~ " ~ ..'~. ,..? ' .,.~ .... .. Gi=oL:'O.(~'iE~,MARi~ER'~' .?i .,, ~':''''''~' L.t,..'. ?' ",':, ,,... ,',,,,~" ' · " ' "'~' ":""" '~' '""/:': :"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 6745' 5785' N/A Base Upper Sand 6766" 5802' Top Lower Sand · ..6879, 5891' Base Lower Sand .. 7051' 6025' · · . . r -. , .. , , ,. 31. LIST OF ATTACHMENTS Well History (Completion Details), Addendum. Gyroscopic Survey {2 copies)' 32. I hereby certify that 'the foregoing is true and correct to the best of' my knowledge Signed /~ ~ ~~)~.,, 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 ADDENDUM WELL: ~/~2/85 2/o~/85 2C-15 Arctic Pak w/41 bbls AS I, followed by 58 bbls Arctic Pak. Rn CBL/VDL/GR f/ 7128'-5450'. Rn gyro f/7080'-surf. Drilling ~uperintendent RECEIVED Anchor'age 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 completion1 report completion and representative test data in blocks provided. The "Final Report" form may De used lot reporting the entire operation if space is avadable. District Alaska Field Kuparuk River Auth. or W.O. no. AFE 503410 WWS #1 Operator ARCO Alaska, Inc. ICounty or Parish Lease or Unit Title Spudded or W.O. begun Complete 2/14/85 2/15/85 2/16/85 thru 2/19/85 Date and depth as of 8:00 a,m. North Slope Borough ADL 25654 Completion API 50-029-21219 A.R.Co. W.I. 56.24% Date 2/13/85 Complete record for each day reported Accounting cost center code State Alaska I otal number of wells (active or inactive) on this ost center prior to plugging and bandonment of this well our I Prior status if a W.O, 1630 hrs. 7" @ 7209' 7125' PBTD, RIH w/perf gun #3 Wt. 10.0 ppg NaCl/NaBr Accept rig @ 1630 hrs, 2/13/85. ND tree. NU & tst BOPE to 250/3000 psi. RU WL, RIH w/4" csg guns, 4 SPF, 120° phasing. Perf f/6960'-6980', 6907'-6937', 6888'-6897'. 7" @ 7209' 7125' PBTD, RU WL unit Wt. 10.0 ppg NaC1/NaBr RIH w/5" csg gun, 12 SPF/120° phasing, perf f/6785'-6745'. Rn 6.125" gage ring/JB to PBTD. PU WL pkr & tailpipe assy, set @ 6873'. PU 3~" compl string, RIH. Lnd tbg & set RHA-XL pkr. Sheared ball. 7" @ 7209' 7125' PBTD, RR Crude w/diesel oil in tbg & ann Tst tbg & pkr. Set BPV, ND BOPE, NU & tst tree. Displ well to crude. Tst SSSV. Set BPV. RR @ 2300 hrs, 2/15/85. Well no. 2C-15 (Ran 212 jts, 3½", 9.3#, J-55 EUE 8RD IPC tbg SSSV @ 1818'.43'-' RHA-XL Pkr @ 6567.34' - FB-1Pkr @ 6813' (WL set) "D" Nipple @ 6827.33' - TT @ 6834.67') 2/15/85 Old TD New TD Released rig PB Depth Kind of rig Date 2300 hrs. Type completion (single, dual, etc.) Single Classifications (oil, gas, etc.) 011 7125 PBTD Rotary M f C~I Vf D Y o x 1785 Producing method Official reservoir name(s) Flowing Kuparuk Sands Potential test data Well no. Date Reservoir Producing Interval 0il or gas Test time Production '~/?Ch/~r..,.... 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 Signatu re ] Date ] Title For form preparation and distribution, ~' see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Drilling Superintendent ALASI(A OIL AND ~A$ GONSERI~ATION.GOMMIS$10N Bill Sheffield, Governor 3001 PORCUPINE DRIVE ANCHORAGE.ALAgKA ggS0l.t-$1g~ TEL E P H ONE (g07) 279," 1433 We wish to bring to your attention that the Commission has yet received the following required items on Which our records indicated was completed ~ the subject well /- ,o/- ?.¢" Article 536(b) of Title 20, Chapter 25, Alaska Administrative Code, stipulates that this material shall be filed within 30 days after completion of a drilled.well. Please submit the above missing material. · Chairman lc:C.024 -ARCO ~'~laska, Inc. Post Office B~ ,)0360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 April 19, 1985 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT' Revised Well Completion Reports Dear Mr. Chatterton: Enclosed are revised Well Completion Reports for the following wells: 2A-2 2D-5 2E-14 2A-3 2D-14 2E-16 2A-4 2E-10 2G-14 2A-5 2E-11 2H-3 2C-15 2E-12 2W-11 2C-16 2E-13 2X-15 These reports were revised to reflect the cement quantity used when each well was Arctic Packed. If you have any questions, please call me'at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU6/L06 Enclosures RECEIVED APR 2 2B§ Alasl(a 0il & Gas Cons. commlss[olt Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlantlcRichlleldCompany . STATE OF ALASKA ALASKAi _AND GAS CONSERVATION CO-1 VlISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well REVISI ON OIL [] GAS [] SUSPENDED E~x ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 84-203 3. Address 8. APl Number P. 0. Box 100360~ Anchorage, AK 99510 50- 029-21219 4. Eocation of well at surface 9. Unit or Lease Name 1265' FNL, 411' FEL, Sec.21, TllN, RgE, UN Kuparuk River Unit At Top Producing Interval 10. Well Number To be submitted when gyro is run. 2C-15 At Total Depth 11. Field and Pool To be submitted when gyro is run. Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River 0il Pool 125.7' RKBI ADL 25654 ALK 2580 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 12/24/84 12/30/84 01/01/85 N/A feet MSLI N/^ , 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+'I'VD) 19. Directional Survey I 20. Depth Where SSSV set 21. Thickness of Permafrost 7250'MD 7125'MD YES [] NO E3XI N/A feet MD 1525' (Approx) 22. Type Electric or Other Logs Run D I L/5FL/GR/SP, FDC/CNL/Cal 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 116' 24" 225 sx CS II 9-5/8" 36.0# J-55 Surf 3153' 12-1/4'' 700 sx AS III & 500 sxIClass G 7" 26.0# J-55 Surf 7209' 8-1/2" 290 sx Class G & 244 s; AS I' , 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None N/A 26, ACID, FRACTURE, cEMENT sQuEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) ,,, Date of Test Hours Tested PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO 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 core chips. None /ktasl~a 0il ~ Gas C0~s. Form 10-407 JMM2/WC06 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE ... ...~ ;:- ~.".:~..' · :~' ~'.": '-' .'~GEOL~OGICM~IKEF~'S '~' ':" ~ ' ,,,,: :..,,,,,., .... ;,. :,. ~,.,... i.,~';,;. .. ~ 'FORMAT, ION:-TESTS: '-. ' ':,' '. · . · . . · NAME Include interval tested, pressure data, all fluids re~:overed and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. N/A ,'. : N/A · : " ~ ! .~, ~..;. i . · : 31. LIST OF ATTACHMENTS .. : .. :.. .' Nnn~ ' .": .' ' '- , 32. I hereby certify,,tha, t the...fo[egoing i's t.rue and correct to the best of my knowledge . Signed dO~ ~(~~ Title Associate Engineer Date INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and Iogon all types of lands and leases in Alaska. Item 1' ClassificatiOn of Service Wells' Gas injectiOn, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise.shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27' Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Form 10-407 ARCO. Alaska, Inc. ,,, Post Office~ 100360 Anc.horage, Alaska 99510-0360 Telephone 907 276 1215 . t.-T...f.., ,:'.', T'T'.,'J ' F.: E C 0 ,", ~, ~:. L..,...,' r'..I,' ..... ?" '" · T,.3 .... f- \.'* X "'~ ~ '~. .; ."". F', :~ ~ .T.': P.., ..-, ,~.. ','?,::, ,..:..... · . · i: --- ;.~.-... ,; /': ." 'F.'~.'., ,...FI R,;.~ F, E.~ ~.:i.. -; '.'.... '; ',.,' r' -:, :':. ~ .... ?.': 7 ';' ~" r" T '. ' ~ ]' i' .! ,, L. ir:.'. i:.. 1.,.l I -r L ,~, r., ~.r ..... ~ ,.., .... ,--, r', ~. ......," .... i... i... "'" :.. J :."..,1 , .:.. . , ...... ~..., . . r:, ............ !"' "" E i F'"" ;.: ~ t !'", i':: E 'T'~ tF::i( 0 i".! E 21 C. i..! E D '-'; ...... ""~ F:'"'/ ('~.. ..... . .... · . ........"'~ i. ;' "'" / !~ T '!',. ,.'; "; ~" .... '""~,,., ¢"I '7' '~' ;"' 2 r,;......, i ~'~.... '.") "," ]] 3' 2 C' '" i '.)i.,["~ T Z ,F · ":'""- ..... '::' (]'7 T ]J ,:'?. ..'.. ;0.. ~ ....', "~ "' ""' !? 'r' ,. .... .~ 4. ~/' '" ,.:? · .'2 ~::'-... ,.S ~ O'r ]] ,? · mir ....~ [~ / ;-' ;."~:/I..~T.{/F( ..,., ~ ,..'~ ~.;. ~...' , ~ J.. / '"' ~' ' "--' / FI.'i".Z. 5' ..... i .... '~..? .... ...-..:, ,--- .,-.i ~..,..~ : ...... i'.E: .. ~ .~ ,.,. ..'. .' ... '...' ,..'. ;.; ..... ,3 'T ]' ,.,.. '-"- .... /' '?-~ !"t T T .'.'.. '. ? t .. .... 2 U "' ! ~:,-' {'). T Z ,:? ,....'" ;,.," '"' 2 "' 0 '[' ]: 2. ".',~,; , ¢', , .4-1·:.-~ ~.. :. -'.::: ',.., T' '.', ,::. · m;; ;"..*. / ' r"~ n" 'T (.~ ' ..;.'. ,.: .... ;~, }:'1 ;..' ~ .,.j... 2 V' ' o ;. !3'!" '[' · '",, t ...'. "..:' _~r', ..~. T "7 .... '..k~ ;.~ '...: '..,. ~... ":"'"' ..... i "~"- ':? 'r' I ,.~ ,.;', .,, ,.. ~.,., '"' "" "'" () '1" ...'.. ,-. ' 'i '.',:;" ]: ,.'.. , .-z, - F'l 'I" 'r ? 2.'. Y.: .... i ............ .".'.~)( ....i ~/ .""~ 'T' '~' ~' ..:~ ....:, ~.,', F;:Z.r,;E: ]:F:'T ARCO Alaska, !nc.. jsa Subsidiary o! AtlanticRichfieldCompany ARCO Alaska, Iff~ Post Office ~ox 360 Anchorage, Alaska 99510 Telephone 907 277 5637 ..:.':: F:' f-".: I::: :'*. i )3., C t JF.: F.'. :!: E: I:;: .'.:, t C H 2::: V F;.: :::) N .:,,.' "i ' ):) ,".,: H :,:'t I'; ¢.'~,5.' ~ .r I::'"f' ,<.:'I I[:;' "" .. L....~ ...... .. ";.," E. ¥ I::' ):.:.', F'.:'.,'" I..I .::.' ;...', :';: V !::: 7 - ,q. ~.~.~, ~,.. '~ .. (..,.,..~ ,.:. 1....',. F:' 'T ,<.';' U [:;.: ~,.;' r:' :. 1:;:1 ....... Ii'..! f';. (:':'~ ,? I... T I::' "1" ,.:.<"'l,..,~ :.', ;,',, ,...:' v, P )3 U I::' 1'.:.: I..! F:' [::.:/."~ il; ,~? ')" iii ...... { ]' " ~', ... ~.../i T' i[ (31.! [::, f:,,, ] ...... J::' ~::~ U ~ ..,, .,. F' ..r..:' !..! F:' J:;' ..... i!i: ,!.;' ~5'! ~:;', .. ,...r':' F;; [!: l::' (3 t:;.: 'i- F:' )3 ' ~:"~ ' ,5; r:'.'~ i'.! :C' F' I:;;/.'~ C ' ~'::~ ' .':'? F', i'..~ :('.' !':' i::: A C .f.;. A ,::.' :I: i'..! ....t Ii:: l::; "1" :l: !3 i".! ' C ' ,<:.:.'/.'i i'~',! :() :('? i:;; I{ 5:' I.:J i'J (: 2 F' (5 ':" ) (', ' (::: ' ,..:. :.':, i'..~ t:: ::: F;; F,: '" ':' ,' ', I..' {.,..~ ).~, 2r:' (:; ,....... I::' i:: !..! ....... 1:.' I... (3 ~J :[ i,.! (:;. )::: H I::' F' ):..:: I...I I:;: LI i'..~ (::. !... :,:: ' ,? · ?'7, . ::, ,.~ :..,! II F:' I.:< U F.' !.'.'. !..I F' I:',' U F' I:: U I::' P, U F' ::; {..l I::' Ii'.' !..! F:' I._ U :l: :.'.' '1: ' F' I.., :,J :]: ~:) i: :(::' ARCO- Alaska, II Post Offi e Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 F:'., 9., 'i C' .... ,.'!:, '"'" ,.:) .! .... '% '"' .,'. ,:., .... '.i:?, ~::' ..~ : m':' ... ,'"~~ I ,. · ...... "'""i'"' '''~ ~'~ "'" ~:'' "i fn .... ~ 'i "'" ':", '", .... ":, c', 'i f:.'" ...... i © ~' 7':; "7....: ~ ~,~ ..... "', ~::' ' ,fi ' ;!.:.'r::~. i"~ :0 f'.'."~ C: :1: T:" )?,.":'~ I... 1... (:)U "1" F:' L.. LI ]: !.'., :!: ~.'.', F:' !':)F;: ].:.I t"15.' ' F:' I... !..I :r. T..'.', :i: .C, F:' I... !.J ]Z .r..'., .!: :0 ):':': I"I ;!i.' ' r::',,' :~.'~'.".'~?,~.?.)~':~'~C::I:~.'., B?il...I...[:)LIT ;?.' ):.:.I ! .! F:' , ~ '.. i':'i ,? i':ti ~.'"~ C: ir. :C, iii Z '!i 1..~ [i;. F;: !ii: F:' [:] I::: 'i" F' Ii!: I':: I::' ].::,' I'? I'::: :0 l..,..l i".! .... ~' F: ~':':'~ (:~ I:;: Iii' F:' (:)F;.: '1" H '¥" 1'! I';.I,':.'~ ! II... ]: r: l::' I::: "'" ......... 1"1 J.... 1:" (3 :!';"1" F" F:..' ~'::'~ C 't" Ii!: i"i F:' 1::' r', 1::' I::' r', ..: . ,' ....... ', ~.-~ C: "[' Iii: H f:' :I: ,'!':.' :t: F'. :[':.', F;: I{ ):.'." ~.,.J i'".!. 'i" Iii: :!i.' '1" F: F;.'. ~'~'~ r: '"' ~ ..... .. T ... ,'.., :. I'. CI l:;: (:) 'i" .1: ,? . ~'~ C I,:: i',. Il ) i.,.~ ! F:' 1'~ ':; F:' ¥:, ' ' .................. . ........................................................................................................... :, ~.r:., I ,::.: ...i ......... :7.... :.....:.':...':..".. ....... T':, :I: ,S' "[' 1::: :1: :(.:', ~ ~'1" :I: "" N ' .. L..~ i...~ ?F:,' 'r I...I... "'Nf::· !,.!. F:' ,,q ;i'..." l .I F' r;' Ata~.',' .~i! .& .Ga.~.~.'i .., ~ · - ~.'.' .F ~. ~ ..... '' '.' 'N '-' ;' '-' ' ................ :....,-,:..:!:: %~?h..~.?!.l...., ~.~.k ~'..~.::. 'i ?~' I ). ,... ~ .J ..... i... ..I'" I '~ I '*"~"~'"'"' ". ..... !, : ~ lii:',".:;"f"~i'..! .!'i.'[:).'t :1: 0:;~''''';'~ra'~a~'''''x ~..'; r', r:., '"~ .,,-. 'i I::' !..I :[ ~... 1... ]: l::' ,'? [:) :1: *,. ",~" '~ !..I f'! T I:::' ~'.,~ ',.,.'. 'i ~ .., ,.) .~. i..... I . .. i".!,??~. ,l""i._li!'l:::i(: ..J., F;.:P, "I"HHI!!:L.L. ':,." 'j . I'.:., 'i"(..11... ]: i"J.:."'",?A U'L.. ')" ... ARCO Alasv, a, I~c ,s a subsidiary' of A/lant=cR,ch*letC(:ompany ARCO Alaska, Inc. Post Office ~[' 360 Anchorage, ~ka 99510 Telephone 907 277 5637 RET~N TO: Date:03/06/85 Transmittal No: **Page 1 of 2** 5077 ARCO ALASKA, INC. ATTN: Records Clerk ATO-1115B P./O. Box 100360 chorage, AK ~9510 ' · /~ansmitted herewith are the following items. Wand return one signed copy of this transmittal. FINAL PRINTS OPEN HOLE Schlumberger lQ-12 5I, 2,I 5I! 2II 11 211 11 2W-12 DIL/SFL-GR DIL/SFL-GR Density/Neutron (Porosity) Density/Neutron (Porosity) Density/Neutron (Raw Data) Density/Neutron (Raw Data) Cyb~rlook 2" DIL/SFL-GR 5" DIL/SFL-GR 2" Density/Neut~on-GR 5" Density/Neutron-GR 2" Density/Neutron-GR 5" Density/Neutron-Gr 5" Cyberlook DIL/SFL 5" DIL/SFL 2" Density/Neutron-GR 5" Density/Neutron-GR Receipt Acknowledged: B. Currier Please (One~epia... of each) Blueline BPAE 12/25/84 Run #1 12/25/84 Run #1 12/25/84 Run #1 12/25/84 Run #1 12/25/84 Run #1 12/25/84 Run #1 12/25/84 Run #1 3570-6992 3570-6992 5570-6966 5570-6966 5570-6966 5570-6966 6450-6950 12/29/84 RuH #1 12/29/84 Run #1 12/29/84 Run #1 12729/84 Run #1 12/29/84 Run #1 12/29/84 Run #1 12/29/84 Run #1 '2717-8038 2717-8038 2717-8012 2717-8012 2717-8012 2717-8012 7450-7950 12/30/84 Run #1 12/30/~'~ Run #1 12/30/64 Run #1 12/30/84 Run #1 **CONTINUED** DISTRIBUTION Drilling W. acknowledge receipt (Raw Data) (Raw Da t a) (porosity) (Porosity) 3154-7154 3154-7154 6545-7129 d~w Dais.) 6545-7129~~t~/ ,~ /~.-~ ..... :"'~i- ' · Geolog~L.Johnston Exxon Sohio Chevron D &M Mobil NSK Drill Clerk Phillips Oil J. Rathmell Union K. Tulin/Vault ARCO Alaska, Inc. Il a ,,ubstdiary ol AllanticRichlieldCompany ARCO Alaska, Inc, Post Office Box 360 Anchorage,~' ,ka 99510 Telephone 907 277 5637 RETUPuN TO: Date:03/06/85 Transmittal No:5077 **Page 2 of 2*** ARCO ALASKA, INC. ATTN: Records Clerk ATO-1115B P.O. Box 100360 _/~chorage, AK 99510 · ~nsmitted herewith are the following items. !~/~nd return one signed copy of this transmittal. FINAL PRINTS OPEN HOLE (One Sepia. Schlumberger Please acknowledge receipt of each) Blueline 2C-15-LCONTIN~ED from previous page. 2" Density/Neutron-GR 12/30/84 Run #1 5" Density/Neutron-GR 12/30/84 Run #1 5" Cyberlook 12/30/84 Run #1 6545-7129 (Porosity) 6545-7129 (Porosity) 6545-7114 2C-16 2" 5,~ 2,~ 5~ 2,~ 5~ 5~ DIL/SFL-GR 12/22/84 Run #1 DIL/SFL-GR 12/22/84 Run #1 Density/Neutron-GR 12/22/84 Run #1 Density/Neutron-GR 12/22/84 Run #1 Density/Neutron-GR 12/22/84 Run #1 Density/Neutron-GR 12/22/84 Run #1 Cyberlook 12/22/84 Run #1 3853-8392 3853-8392 3853-8392 (Raw' Data) 3853-8392 (Raw Data) 7650-8392 (Porosity) 7650-8392 (Porosity) 7850-8320 RE-10 '5" Cyberlook 2" DIL/SFL-GR 5" DIL/SFL-GR 2" Density/Neutron 5" Density/Neutron 2" Density/Neutron 5" Density/Neutron 12/28/84 Run #1 12/28/84 -Run'#1 12/28/84 'Run #1 12/28/84 Run #1 12/28/84 RUn #1 12/28/84 Run #1 12/28/84 Run #1 6090-6605 3306-6652 3306-6652 6100-6623 (Raw Data) 6100-6623 (Raw Data) 6090-6623 (Porosity) 6090-6623 (Porosity) Receipt Acknowledged: B. Currier BPAE Chevron D &M DISTRIBUTION Drilling W. Pasher Geolog~L.Johnston ~x~on Sohio Mobil Phillips Oil Union NSK Drill Clerk J. Rathmell K. Tulin/Vault ARCO Aleska, In(:. is a lubsidiary o! AtlanlicRIchlieldCompany ARCO Alaska, Inc. Post Office B~x 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 February 15, 1985 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commi ss i on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' 2C-15 Dear Mr. Chatterton- Enclosed is the Well Completion Report for 2C-15. The bottomhole location, geologic markers, TVDs, and tubing details will be submitted when the gyroscopic survey is run and the well completed. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU4/L154 Enclosure RECEIVED FEB 2 1 1985 Alaska 0it & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfie~dCompany ~[ STATE OF ALASKA ALASKA .._AND GAS CONSERVATION CO{ .IlSSION WEL ,,. COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of.. Well Classification of Service Well ,~' 'biL [] GAS [] SUSPENDED ~ ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Numbe{ ARCO Alaska, Inc. 84-203 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21219 4. Location of well at surface 9. Unit or Lease Name 1265' FNL, 411' FEL, Sec.21, T11N, R9E, UN Kuparuk River Unit At Top Producing Interval 10. Well Number To be submitted when gyro is run. 2C-15 At Total Depth 11. Field and Pool To be submitted when gyro is run. Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 125.7' RKBI ADL 25654 ALK 2580 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 1 2/24/84 1 2/30/84 01/01/85I N/A feet MSLI N/A 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set 21. Thickness of Permafrost 7250'MD 7125'MD YES [] NO [~X N/A feet MD 1525' (Approx) 22. Type Electric or Other Logs Run D I L/SFL/GR/SP, FDC/CNL/Cal 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 116' 24" 225 ~x CS II 9-5/8" 36.0# J-55 Surf 3153' 12-1/4" 700 ~x AS III & 500 sx Class G 7" 26.0# J-55 Surf 7209' 8-1/2" 290 sX CI~ (i 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) sIZE DEPTH SET (MD) PACKER SET (MD) None N/A 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED ....... N/A 27. N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OI L RATIO TEST PERIOD e ' Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) . Press. 24-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 RECEIVED 2 ] ]985 Form 10-407 GRU4/WC30 Rev. 7-1-80 CONTINUED ON REVERSE SIDE ,Anchorage Submit in duplicate , , 29. ............. :"::7 · :'.~ ,. ' ..'. ~....~.x'~.~ ~,.,,, -~.,. ~ .~' ;!;i :;~ "~ :.'FORMATi'ON 'TES~ '~, ~ ~ ~' ......... ,,_ NAME . Include interval tested, pressure data, all fluids recover~ and gravi~ MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. .,, ,/. ~.~ ..... ,~. , , , , 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~ ~ ~ Title Ass°cia~e Eng'nee" 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". Form 10-407 AtlanticRichfieldCompany Daily Well History-Initial Report InstructJolta: Prepare and submit the "initial ReRorr' on the first Wednesday after a well ia spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District I County or Parish I Alaska Field ILease or Unit I Kuparuk River Auth. or W.O. no. ~Title I AFE 503410 I State North Slope Borough Alaska i Well no. ADL 25654 I 2C-15 Drill, Complete & Perforate Parker 191 API 50-029-21219 Operator ] A.R.Co's W.I. ARCO Alaska, Inc. I 56.24% Spudded or W.O. begun IDate 1Hour IPrl°r status if a w'O' Spudded 12/24/84 0600 hrs. Date and depth Complete record for each day reported aa of 8:00 a.m. 12/24/84 thru 12/26/84 12/27/84 12/28/84 12/29/84 9-5/8" @ 3153' 3165', (3165'), Cmt'g Wt. 9.8, PV 18, YP 14, PH 9.5, WL 12, Sol 10 Accept rig @ 0100 hfs, 12/24/84. NU Hydrl & diverter sys. Spud well @ 0600 hrs, 12/24/84. Drl, DD & surv 12¼" hole to 3165', CBU, short trip to 1480', sweep hole w/30 bbl hi-vis pill, POOH to rn 9-5/8" csg. RU & rn 78 jts, 9-5/8", 36#, J-55 BTC csg w/FS @ 3153', FC @ 3071'. Cmt w/700 sx AS III w/l/2# D-29/sx. Prep to pmp tail cmt. 1983', 6.2o, N1.BE, 1983 TVD, 8VS, 8N, OW 2355', 18.6°, N14.BW, 2346 TVD, 84VS, 82N, 20W 2601', 28.3°, N17.BW, 2572 TVD, 181VS, 175N, 49W 3135', 35.10, N22.5W, 3027 TVD, 460VS, 434N, 153W 9-5/8" @ 3153v 3175', (10'), TIH Wt. 9.2, PV 11, YP 7, PH 9.5, WL 10, Sol 4 M&P 500 sx C1 "G" w/2% S-1 & .2% D-46. Displ w/drl mud using rig pmps, bump plug. No cmt rtns to surf. CIP @ 0700 hrs, 12/26/84. ND riser. Perform top job w/150 sx AS I. NU BOPE & tst to 3000 psi. TIH w/8½" BHA, tag up @ 3068', CBU, tst csg to 1500 psi. DO cmt & flt equipment + 10' new hole. Conduct formation tst to 12.5 EMW. POOH f/BHA chg. 9-5/8" @31.53' 5040', (1865'), Drlg Wt. 9.3, PV 12, YP 4, PH 9.5, WL 10, Sol 8 DD & surv 8½" hole to 5040'. 3325', 36.3°, N20.BW, 3181TVD, 571VS, 537N, 194W 3665', 38.5°, N21.BW, 3451TVD, 778 VS, 730N, 268W 3973', 40.3°, N18.BW, 3689 TVD, 973 VS, 914N, 335W 4285', 40.3°, N19.BW, 3927 TVD, 1175 VS, ll05N, 401W_ 4907', 43.6°, N16.BW, 4389 TVD, 1591 VS, 150ON, 529WR EC~ tVED 6642t, (1602,), Tr±pping Wt. 9.7, PV 22, Y? 15, ?H 9.5, WL 8.0, Sol 10 A~aska 0ii & Gas Cons. Commission DD & surv 8~" hole to 6642' 2 · .Anchorage 5279', 42.5°, N17.BW, 4661TVD, 1844 VS, 1743N, 603W 5965' 40 7° N25 5W, 5176 TVD, 2296 VS, 2161N, 774W 6562' 36 9° N29 5W, 5641TVD, 2668 VS, 2496N, 943W The above la correct Signature For form preparation and dlstl~butlon,- see Procedures Manual, Section 10, Drilling, Pages 88 and 87. IDate I Title 1/25/85 Drilling Superintendent ARCO Oil and Gas Company Daily Well History-Final Report In$1ructions: 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 indeiinite 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 Alaska Pie~d Kuparuk River North Slope Borough ADL 25654 I County or Parish I Lease or Unit Auth. or W.O, no, ~ Title AFE 503410 I Drill, Complete & Perforate Parker 191 API 50-029-21219 OperatorARCO Alaska, Inc. A.R.Co. 56.w'~' 24% .Iabandonment[c°st~°tal centernUmberprior°fof wellSthistO pluggingwell(active and°r inactive) on this Spudded or W,O, begun Date IHour I Prior status if a W.O. I Spudded 12/24/84 / 0600 Hrs. Date and depth Complete record for each day reported as of 8:00 a,m, IAccounting cost center code State Alaska Well no. 2C-15 12/30/84 12/31/84 1/1/85 9-5/8" @ 3153' 7167', (525'), POOH f/logs Wt. 9.8, PV 15, YP 9, PH 9.5, WL 6.0, Sol 12 TIH w/new BHA, drl 8~" hole to 7167', C&C f/logs, POOH. 9-5/8" @ 3153' 7250', (83'), Prep to rn 7" csg Wt. 9.8, PV 15, YP 13, PH 9.5, WL 6, Sol 12 Rn DIL/SFL/GR/SP f/7153'-3154', FDC/CNL f/7129'-6545', Caliper f/7129'-5545'. TIH, rm to 7090', hole packing off. Drl to 7250', C&C f/7", POOH. Chg rams to 7" & tst. 7" @ 7209' 7125' PBTD, 7250' TD, RR 10.0 ppg NaC1/NaBr RU & rn 180 jts, 26#, J-55 ERW butt csg + 4~pup its to 7209', FC @ 7125'. M&P 290 sx C1 "G" w/3% KC1, .8% D-60 & .2% D-46. Displ cmt w/272 bbls 10.0 ppg NaCl/NaBr using rig pmps. Bump plug. CIP @ 2145 hfs, 12/31/84. Blow top 120' 7" dry w/air. Make final cut, instl lower pack-off, instl tbg head & tst pack-off to 3000 psi. Pmp 100 bbls diesel dn 9-5/8" x 7" ann f/freeze protectin. RR @ 0130 hrs, 1/1/85. Ol'd TD NewTD I PB Dep~ Released rig Date I Kind of rig 0130 hrs. 1/01/85 I ~C ~"'~ ~%t%~ Classifications (oil. gas, etc.) Type completion (single, dual, etc.) ~ ~, ~ ~ ~, ~ Oil Stngle Producing method Official reservoir name(s)AlasKa 0il & Bas Cons. Commission Potential test data F~owt~g Kuparuk Sands A~[,a~ Well no, Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, sPa X length Choke size T.P. C,P, Water % GOR Gravity Allowable Effective date corrected The above is correct ~~ 1/25/85 Drilling Superintendent For form preparation a~d distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. ADDENDUM WELL: 1/12/85 2/o9/85 4/Ol/85 2C-15 Arctic Pak w/41 bbls AS I, followed by 58 bbls Arctic Pak. Rn CBL/VDL/GR f/ 7128'-5450'. Rn gyro f/7080'-surf. Frac well in 7 stages w/319 bbls gelled diesel, 800# of 100 mesh & 14,200# of 20/40 mesh. RU WL, tag sand @ 7019'. Rn Temp/CCL f/7015'-6500'. RD. DrillingiSuperi~t endent £C£Iv£D JON g 'D~te $ UB-$ URFA CE DIRECTIONAL SURVEY ['~ UIDANCE r~ONTINUOUS r--~ oo L Company ATLANTIC RICHFIELD COMPANY Well Name z-15 1265' FNL, 411' FEL, S21, TllN, R9E, UM Field/Location KUPARUK~ NORTH SLOPE~ ALASKA Job 'Reference No. 70130 Lo~ged By: BARBA RECEIVED A~aSka Oi~ & Gas Cons. comm'~ssio~ AnchoT'a. ge Date 25-FEB-1985 Computed By: C.,C"P DIRgCTI.C3NA[, SURV.FY ARCU AI,ASKA, INC, 2C-15 KUDARUK ~IORTH ShOPko At, ASKA SUDVFY DATE: 8-FEB-85 PNP, iNEER! D. BARDA METHODS 0~' CnHPUTATION TOOb LOCAT?DN: TANGENT[[AL- averaqed deviation and azimuth ?NTERPObATI[;~: [,.I~!~AR ARCr~ AL.~$KA, TNC, 2C-]5 KI.IP~RIIK NORTH GLOPE, ALASKA Cf~iPbT~TiON DATF: 25-FEB-la5 DATE O~ SURVE¥~ 8-FEB-85 KEb6¥ gUSH?NG R6EVATION: ENGINHER$ D, BARSA I.{I'ERPO[.ATED VA[.,UFS FOR EVEN 100 FEF. I OF MEASURED DEPTH VERTICAL VE..PTIC. AL DEVIATION AZimUTH DEPTH D~PTH DEPTH DEG MTN DEG ~TN 0.00 0.00 -125.40 0 0 ~ 0 0 ~ 100,o0 lO0,OO -25,40 0 3 h~ 60 59 ~ ~00o00 200 O0 74.60 0 4 ~! 4 4q F 300,00 30U:O0 174.60 0 a ~' ?1 3q W 400.00 400,On 274,60 0 3 U 44 31 ~ 500,no 500,00 374,~0 0 4 g 44 47 W 600.00 600.00 474.60 0 1 ~ ~ q W 700.00 700.00 57~.60 0 3 S 43 30 F ~00.00 BO0.O0 674.60 0 ~ ~ 78 3~ F gO0.O0 900.00 774.60 0 7 S 2b 17 W 6 5~ I000.00 1000,00 1100.o0 !100 120OlO0 g74,60 q74,60 1~00.00 1074.60 1~0o 00 1300 00 117~.60 l~On"O0 1400100 1~74.~0 1500:o0 1500,o0 1~7~.~0 160o,oo ~600.00 1474,60 1700,00 ~700'00 157d.60 1800,o0 !709~90 1674,q9 ga 1774 ~4. 1~00.00 1899, . ,. 125,40 VE~T?CAL D(J~hFG R~CTANGULAR CDO~DINATE$ HORIZ, DEPARTURE SECTi~ SEVERITy NORTH/SOUTH EAST/WEST DIST, AZIMUTH F~E~ DEG/IO0 FEET FEHT FEET DEG ~IN 2noo.n0 1999,51 lg74,li 0.00 0.00 0.04 0.03 n.13 0.00 0.27 0.04 . 0,39 0,07 0.50 0.05 n,55 0,08 0,50 0,16 0,47 0,1~ 0.41 0.15 2100 n0 2008 42 lq73,02 9 45 2~00~nO 2106~5d 2n71 !4 12 48 2300.'00 7203,24 2167~84 ~6 34 2400.0u ~3q7.93 2767,S3 ?0 4q 2500.n0 94~0.17 2354.77 ~4 36 2600.00 ~b69,6~ 2444.93 98 9 2700.00 ~6~7.0~ 253~,69 ?g 2~ 2800.00 ~7a3,61 261~.?1 30 43 2gOa. O0 ~828.97 2703,57 32 a 3noo.no 2913,01 2787.6! 33 27 3100,n0 2995,77 2A70,37 34 47 3300,00 3158.76 3033.36 36 6 3400,00 3239.19 3113,78 36 51 3500,00 33!~,85 3!93,45 37 36 3600.o0 3307.66 3~77,~6 38 1R 3700 O0 3476 O1 3350,61 38 37 3800~00 3553:8fl 3428.48 39 4 3900.00 3631.13 3~05.73 39 5~ O,20 0,06 -O,11 i,lO -0.40 ,2~ '0,61 ,13 -0,77 0,12 '0.97 0'16 '1,10 0,10 -1.10 0,10 -O,Ob 1,03 1,56 3,77 ~! 3 2~ W 10.02 3.88 " 20 34 w 24.47 3,66 u ?0 26 ~ 43,64 9.09 ~ 16 37 W 60,00 3,96 ~ 1~ ~ W 101,05 4,1! ~' 17 57 W !30.59 3,93 N ~0 5~ W !84.~4 N ~4 7 ~ ~32.62 0.82 "23 55 W ~8~.58 ~ ~3 4P W ]3~.51 1.47 0,00 M 0,06 ~ 0 17 ~ 0 31 ~ 0 42 u 0 51 ~ 0 54 ~ 0 49 ~ 0,48 ~ 0,43 ~ 0,00 E 0,00 N 0 0 E 0,0~ E 0,06 N 22 7 E 0.08 E 0,19 N 25 27 E 0'07 Z 0,32 N 12 52 E 0'00 W 0.42 N 0 7 W 0,08 W 0,51 N 9 24 ~ 0,12 w 0,56 N 13 0 W 0,11 W 0,50 N 12 54 0,04 W 0,48 N 4 34 0,03 W 0,4] N 4 13 ~ H 23 56 W 388,53 1.08 ~ ~4 4 W 444.47 0,79 hi ~4 2n W 501.71 0,68 N ~4 24 W 559,g3 0.79 ~ 24 3~ W 619.15 0.87 ~! ~4 40 W 679.31 0.77 g ~4 3~ W 740.62 0.2t N ~4 14 W 80~.51 0,64 ~J 73 45 W 86K.05 0,26 ~ ~3 28 W 928.37 0,80 0,18 0,18 0,52 0,7B 0 94 1,OB 1,09 O,9g 0,69 2,00 0,1! W . 17 W .28 W 0,37 W 0.37 W 0,14 0,22 0,50 0,88 1,26 0,21 N 32 4 W 0,25 S 44 39 W 0,50 S 28 12 W 0,87 S 25 37 W 1,01 $ 21 16 W 1,09 S 7 38 W 1,11 $ 1! 19 E 1,10 S 26 47 E 1,1~ $ 51 36 E 2.44 N 30 59 E 11,22 ~ 25.43 M 43 12 ~ 67 34 ~ 9B 16 N 134 96 ~ 177 16 ~ 221 77 N 267 55 ~ 315 19 ~ 1,70 F 11,35 N B 36 E 1,44 W 25,47 N 3 14 W 8,93 W 44,03 N 11 41W 10,66 w 69.37 N 13 53 W 25,46 w 101.41 N 14 32 W 36,98 W 1.39,94 N 15 19 W 51,56 W 184,51. N 16 13 W 70,54 W 232,72 N 17 3B W-~. 90,97 W 2A2,60 N iR 46 112.02 W 334,51 n 19 33 ~ 364 74 , 133,99 w ]88.57 N 20 10 W 4!60l M 156.82 W 444 58 N 20 39 W 468 40 ~ 180,53 W . 521 575 '686 743 8O0 858 37 W 501 93 N 21 3 W 63 ~ 204 560 29 N 21 24 W 75 ~ 279.11 W 019 66 N 21 41 W 66 ~ 254 32 W 680 O1 N 21 57 W 63 ~ 279 95 W 741 51 N 22 10 W 22 N 305 62 W 803 60 N 22 21 W 54 ~ 311 15 W 866 33 N 22 28 W 70 ~ 356 62 W 929 81 N 22 33 W ARC~ AGnSKA, Ti~. 2r-15 KIIP~RI!K NORTH aT,OP~, AbA~KA COMPUmA'rl.rlf~ DATE: 25-FER-R5 ENGINEER~ D, BARBA INT~'i<PO[,ATED vA!,UE$ FOR EVE~-~ 10o F~iF, T OF MEASURFD DEPTH 'EPU~ SUB-SEA COURSE ~EA$!IRFD VFRTi~AL VERTICAL DEVIATION AZIMUTH DEPTH DKP?H DEPTH DFG M!N PEG M!N PACE 2 4000.00 370'1.D4 35S~.24 40 ~ 4100,00 ~7~4.25 365~.85 ~9 50 4~On. O0 3860.8~ 3735.4~ 40 ~ 44U0.00 4013,U~ 3R87,62 ~0 4R 4~()0,00 40~,62 3~63,~2 41 2 4600,~0 a.163,03 4438,23 41-45 4700.00 4237,72 411~.32 42 31 4800.00 ~3!1,07 4!8~.67 43 5 4000.00 4383,~ 4~58,42 43 25 125,40 FT 0.56 O,3a 977 0,5~ 1030 0,44 1097 O.3O 1157 0.64 1219 1,2~ 1281 0,73 1.344 0,64 1407 0,39 1471. 917 86 N 382.02 W 994 29 ~ 406,7i W 1058 87 N 430,77 W 1122 09 g 454,30 W 1187 87 g 477 58 W 1252 15 N 500 58 W 1317 11 N 523 70 W 1384 O0 N 547 28 W 1451 60 N 571 24 W 1519 75 N 595 54 W 1587 9 N 22 35 W 8 N 22 35 W 80 N 22 33 W 44 N 22 29 W 49 N22 24 W 92 N 22 19 W' 02 N 22 14 W 15 N 22 9 og N 2~ 5 5nO0.O0 4456.1~ 4~n 72 ~4 4 51oo.oo 5~00.00 4507170 4472,30 4i 20 5300,00 4670.90 4545,59 42 g 540n.00 n745,51 462n,ll 5~O0,OU a~70.67 4~95 27 40 5600 O0 4806,25 4770:~5 aO 53 5700:00 d972.07 4H46,67 40 5900.00 5047.~R 4022,4~ dU 47 5900,00 5123.B~ 409R.~3 40 43 ~ 20 43 W 1655.04 M 2! 30 w 1725,31 ~ ~1 55 w i796.20 N ~3 27 W 1~30.65 ~ ~4 1 W 1996.44 ~ 2t 42 W 2061.66 ~' ?j 26 W 2126.54 ~ ~5 2P W 219~.~8 ~ ~5 3K W 2756.2~ 1,25 0.89 4,41 1,02 0,52 0.76 0,57 0,49 0,22 1536,39 N 619,97 W 1656,76 N 21 58 W !601,94 N 645,37 W 1727,05 N 21 56 W ~667,90 ~ 671,50 W 1798,00 N 21 55 W 1730,71N 697,61 W 1866,0~ N 2! 57 W !792,04 N 72],8! W 1932,69 N 21 59 W 1852,44 ~ 750,31 W 1998.6] N 22 2 W !912,0~ ~ 777.34 w 2064.05 N 22 7 W ~971,13 ~{ ~04,98 W ~1~9,!7 N22 12 W 20~9,98 N 833,07 W 2194,27 N 22 18 W 2088,B8 N 861,25 W 9259,46 N 22 24 W bO00.O0 5109.46 5n74.06 40 36 6100.o0 5275.71 5150.31 q9 59 6~00.00 K352,6] 5~27,23 39 26 64on,oo 5430.33 5'3o4,o3 qH 20 6400,00 550~,83 5383.43 38 1 6500 O0 55~8.1~ 54u~.73 37 n 6600:00 5668.2~ 550~.82 lb 27 6700.00 5748,60 5623.29 3b 3~ 6~00,00 5828,52 570~.~2 37 3K 6900.00 59~7,34 578!.04 ]8 2~ N ~5 20 W 2321.09 ~' 26 7 W 2385.39 N ~6 27 ~ 244R.R3 ~' ?b 50 ~ 2511.~5 ~! ~7 37 w 2572.61 ~ ~8 2~ W 2632_.85 ~' 28 45 w 269!~96 N 27 34 ~ 2750.59 ~' 70 49 W 2810.27 N 70 33 W 2871.30 0,56 0.93 0,98 0,7~ 0,89 0,67 0,9~ 0,71 2147 71 N 889.3! W 2324 55 N 22 29 W 2205 98 N 917,43 W 2389 15 N 2 34 W 2263 2319 2374 24~B 2480 2533 2586 2641 27 N 945 76 W 2452 48 ~ 974 07 W 7515 54 ~ 1002 45 W ~527 36 ~ 1031 02 W 9638 93 ~ {059 68 W ~697 !9 N 1087 85 W 27~6 81M 1!15 26 W 2816 78 N 1142 91 W 2878 93 N 22 40 W 7i N 22 46 W 47 N 22 53 W N 23 0 W 77 N 23 7 W B9 N 23 14 N23 19 , 41 N 23 23 W 7o0o.o0 5905.20 5~50,~0 39 iR 71_00 O0 6062 47 5037.07 ~9 2l 7700~00 6139~7~ 6n14,~8 39 21 7250,00 ~17~' 44 6053,04 39 21 ~ ?b 30 w 2933.56 N ?6 12 W 2996,55 ~ 26 12 w 3050.52 N ~b 1~ w 3091.01 0,00 0,00 0.00 2697,90 N 1171,00 W ~941,07 N 23 27 W 2754,75 ~ 1199.24 W 3004,46 N 23 31 W 2811.65 N 12~7,24 W 3067,81 N 23 34 W 2840,10 N 1241,24 W 3099,49 N 23 36 W ~ 22 59 W 092.61 ~) ~2 10 W 1056.80 N 71 41 W 1121.05 ~ 21 7 W 1!85,~7 ~' ~0 ~3 W 1950.72 "~0 27 W 1316.~7 "~0 31 W 1389.~9 ~ 20 35 W i449,43 N ~O 43 W 1517.38 ~ ~0 ~2 W 15~5.96 VERTTCAL DOGhFG RECTANGUbAR COORDINATES HORIZ. DEPARTURE ~CmlON Sk;VERITY NORTIt/SOUTH E~ST/WEST DIST, ~Z~MUTH FFET PEG/lO0 FEET FEFT FEET PEG MIN 2ro15 KI.IPARI!K COMPUTATION OATF': 25-FEB-85 DATE OF SURYE¥: 8-FEB-85 KE[,~Y BUSHING EbEVATXON: ENGIN~ERt D, ~ARBA INT~RPOLATE~ VAI,UES FOR EVEN 1000 FF.ET OF ~EASURE~ DEPT Tr~UM SUR-SEA COUPSE MEAM!!RFD VF.R?ICA[. VE~TTCAh DEVIATION AZIMUTH DEPTH DFPTH DEPTH DEG oO 0 On O0 1000 O0 oO 19q9 5~ nO 2913 Ol nO ]707 04 O0 4456 1~ O0 51g9 46 O0 S9~5 20 O0 6178 44 125i40 0 0 874 60 0 10 ~74 tl 6 59 2787,61 33 27 358~,~4 40 4330.72 44 4 5074,06 40 36 5859,80 ~9 18 605].04 ]9 ~ 3 2m W ~! 92 50 w ~' ~0 43 w N 75 29 w N ~O 1~ w 0 lnoo 2o0o 300o 40o0 5o00 6o0o VERTTCAL SMCTION FMET O.O0 0.00 0.20 0.06 10.02 3.88 38,.53 ~:08 992,61 56 1655.04 ~:25 212~ ,09 56 293].5b ~:58 3091,01 O0 PACE 3 125.40 FT DOGbFG RECTANGUhAR COORDINATES HORIZ, DEPARTURE SEVERITY NORTH/SOUTH EAST/WE~T DXST, AZIMUTH DE~/{O0 FEET FEET FEET DEG MIN 386 5~ 10 ~ 364 133~99 , 917 382.02. ~ 994. ~ 58 35 ~ 1536 39 61'9 97 1656., 1;7 . 94 {2¢'07 ;7 9 241 24 3099. 2840 10 , W. 49 N 36 W ARcn AL, ASKA, TNC. 2C-15 NORTH SLOPE, AbA,_%KA COt.lPtiTATl.,nl~,.' t, JATF: 2.5-FEB-B5 DATE OF SURVEY: KELbY BUSHING EbEVATION{ ENGTNEER: D, BARBA iI%'_TF, RPOI_,ATED ¥1~,!,UES FP-H EVEN 100 FEET OF SUB,,SEA DEPTH NEA~!RFD VERT[qAL ~E~TTCAb DEVIATION A~IHUTH DEPTN D~PTH D~PTH DEG Him D~g ~TN o.00 0.00 -125.40 0 o N 0 0 E 25.4o 95'40 -~00.00 0 ? S 8 53 w 125.4o 195:40 ' 0.00 0 4 ~' 57 3~ ~ 225.~0 2~5.40 100.00 0 5 N 4 7 E 325.~0 375.4n ~00.00 0 4 N 31 5~ W 42~.~0 425.40 ]00.00 0 ~ N 42 27 W ~25.a0 525.40 400.00 0 ~ ~ 46 5 ~ 625.~0 695.40 ~On. O0 0 0 s 25 5~ F 725.40 795,40 ~On,O0 O ] S 56 36 F R25,~o 8~5,40 700,00 0 ~ $ 79 7 F~ ~25 ao 925 gn gOO.O0 1025~40 lO?5~gn ~on. Oo 112~.a0 !175,40 lnO0.O0 1~25.40 127b.4n 1100,00 1325.a0 1.3~5"~0 1~00.00 1a25.a0 ~475.4~ 1!00.~0 '4n 1400 00 152%.a0 !5~5. _ , 1725.~0 ~7~5.40 1600.00 1825.41' 18~5.40 170n.oO 0 g $ 21 15 W 0 11 S 4 ~3 w 0 12 $ !4 27 W 0 ~ S 37 5~ W 0 7 8 2 4g W 0 6 S ~8 16 F 0 14 S R2 33 F 0 q N 72 34 E 0 14 ~ 60 5q F 0 44 )f 13 13 E PAGE 4 1925.53 !975,40 l. a0n.n0 4 25 2026.1t 2095.40 lq00,00 7 4~ 2127.40 2125.40 2000.00 10 20 2~2g.68 72~5.4n 2100,00 14 n 2333.67 ~325 40 2?00.00 17 50 2440.78 7475~4n 230o,o0 72 1~ 2550,15 P5~5 40 2400,00 )~ 3~ 266~,64 7625:4n 250°,n0 79 1~ 2~95:78 ~@~5~40 2700.00 ]2 4 125,40 FT' VERTTCA[, DOGLEG RECTANGULAR COOPDINATES HORIZ, DEPARTURE SECTIDN SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DE~/100 FEET FE~T FEET DEG n.O0 0.00 0.00 0.00 0.00 0,00 0.05 0,'16 0,07 0.17 0.0.7 0,21 . 0.31 0,16 0,~5 0.42 0,04 0,44 0.53 0.1~ 0,52 0.55 0,14 0,54 0.48 0,04 0,48 0.46 0,08 0,48 3014.P6 2925,40 2~on.no ~3 30 3136.10 30~5.40 2900.00 34 5R 3258.78 3125,40 3000,o0 ~5 4o 3387.76 3275,40 3100.00 36 46 350~,77 33~5.40 3~0o,00 37 4O 3635,35 3~5.40 3300,00 ~8 2O 37~3,35 3525.4n 340n,00 t8 55 3~97,54 3695,4o 3500,00 ~9 47 4023,19 3775,40 3600,00 40 0 4~53.71 3~5,4o 370n,00 aO I 0.37 0,06 0,37 n,13 0.17 0,!0 -o.18 0.14 0,27 -0.44 0,07 0,58 · -0,66 0,17 0,84 -0.00 0,34 0,98 -1,02 0.10 1,10 -1..10 0,04 1,07. '!,08 0.11 0,94 '0.75 1,96 0.46 N 5 44 F 3.16 3,30 ~t 7 53 W 13.27 3,52 ~ 74 25 w 29,25 2,07 ~! 18 23 w 50.56 3,65 N 15 59 w 79.Ol 4,5~ ~! a7 lg W 115.~3 3.40 ~! 18 50 W 1.61,75 4,2q ~ ~3 41 lO 214.94 1,38 N 23 5R W ~71.~4 1,24 N 73 48 w 337.~7 1,56 N ?3 56 w ]96,71 N ?4 R w 465.02 N 24 26 w 53~,02 ~ 74 20 w 608,g3 ~ ~ 3g w 68~,]4 N ~% 26 w 70~,45 N 93 56 W 842,06 ~ ~3 ]0 W 923,60 0.00 F 0.00 0.05 0 08 E 0 06 F 0 O? ~ 0 10 W 0 13 W 0 09 W 0.02 W 0 O0 N 0 0 E 00 N 90 0 E 08 N 34 15 E 23 N 21 48 E 35 N 9 16 E 44 N ~ 49 W 53 N 11 4 W 55 N 13 16 ~ 49 N Il 6 48 N 2 37 ~ ~ 92 40 w 1007.49 ~' 21 58 W 109!.27 0.06 0,12 0,21 0,31 0,38 0,36 0,04 0,28 0,59 0,95 0,38 N 8 27 W 0,15 N 50 52 W 0,34 S 37 32 W 0,66 S 28 27 W 0,92 S 24 30 W 1,04 $ 20 11 W 1,10 S 1 52 W 1,11 $ 1~ 51 E 1,11 $ 3.2 2 E 1,06 $ 64 0 E 3 86 N 14 55 N 29 85 N 49 65 ~ 70 90 N 112 34 N 155 54 N 205 49 ~ 257 71N 313 1,44 E 4 12 N 20 30 E 1,36 E 14 61 N $ 19 E 3 29 W 30 03 N 6 17 W 11 21 W 50 90 N 1~ 43 W 19 46 W 79 33 N 14 12 W 29 70 w 116 20 N 14 48 W 43 75 W 161 58 N 15 42 W 63 27 w 215,01 N 17 6 ~----~ BO 60 W 271,87 N t8 34 14 N 111 12 W 332,27 N 19 32 W 1,13 0,41 0,75 1,54 0,8o 0,35 ,71 _,77 0,55 0,42 372 24 N 137 32 W 434 499 566 635 706 779 854 931 1009 396.16 N 2~ 14 W 83 N 165 23 W 465, 7 N 2 48 W 32 N 224 82 W 609,3! N 21 39 W 5 N 256 43 W 685,05 N 21 58 W 8 ~ 289 O] W 763.41 N 22 14 W 44 N 3~1,8~ w 84~,26 N 2~ 26 W 31N 354,72 W 9~5,03 N 2~ 32 W 59 N 3~7,8~ w 1009,10 N 2 36 W 20 N 419,67 W 1092,99 N 22 34 W PAGE 5 ARCO AbA$~A, !N¢, 2C-15 KUPARI!K NORTH 5r, OPg, AbA~KA DATE OF SURVEY! 8-FEB-85 ~NGTN~£R: D, ~A~BA 1~5,40 FT INTERP(JLA'-TED VALUF5 FOR EVEN 100 F£ET OF SUB-SEA DEPTH T~UF, SU~-SEA Cn[jpS~ VERTICAL DOGbE(; R~CTANGIJBAA COORDINATES HORIZ, DEPARTURE ~EASI_~REI) V~RTI~AI. VERTTCAL D~VIATION' A~I~-~UTH ~CT~ON SEVERITY NORtH/SOUTH EAST/WEST D'IST, AZIMUTH D~iPTH DEPTIt ' DEPTH D~G MIN DEG MTN FEET DEG/!.O0 FEET FEET FEET DEG 4784.6b 3995.40 3~00.00 40 2n 4416.36 4025.40 3~0o.00 40 50 4548 91 4175.40 400o,00 41 25 4683~79 4225,4~ 4100,00 42 24 4RlO 64 43~5,40 4~0o.00 43 11. 4957'~9 44~5,40 4300,00 43 45 5~97~a0 45~5,~ 4400,00 45 7 5738.23 4~95,4o 4500,00 42 54 5373 ~2 47?5.40 4600,00 al 39 5506127 48~5.40 4700,~0 40 56 563~. 52 49~5,4o 480n,00 aO q? 5770~32 5075,40 4~00.00 4[) 4] 5g02~4 5175,4~ 5o0o.00 ~0 43 6034,~2 52~5,4o 51.00.o0 40 24 616~.68 5325,4o 5~00.00 39 ~? 6~93.70 5495.4o 5~OO,no ~8 33 64~1,01 KS~5.4n 5400,00 ~7 5~ 6546.&2 5625 40 550a.00 36 50 667~,03 57~5~4~ 5600,~0 36 2~ 6796.07 5895.40 5700,00 37 3~ 6923 06 ~975 40 5~00.00 ~ 35 7~57'n5 6095:40 5~O0,nO 39 26 7~8~:~.0 ~125 40 bO00,O0 ~9 2~ 7950,00 6178~44 6053,n4 39 2! ~, ?0 39 W 126~.42 ~ ~0 26 W 134~,40 M 70 34 W 143R,~5 N ~0 44 W 1530.80 g ~0 4~ W 162K.5~ N 91 30 W 1723.46 ~' 92 31 W 1R27.~! N 93 15 W 1912.g5 N 74 4 W 2000,53 M 25 0 W 2086,73 N ?5 29 W 2172,!0 u ~5 3~ w 2~51.80 N ?5 38 W 2343.~3 w ~ 57 w 2507,.~6 N ~7 45 W 2585.39 N 78 ~5 W 2660,50 ~' 28 4 W ~7J3,56 N ~ 50 w 2R07.89 N ~b 34 w 2~B5.54 N 26 22 W 2gba,30 ~ 26 12 W 3047,~1 N P6 1~ W 3091,01 0,21 0,27 0,60 0,90 t333 0,~ ~4~0 0 51 1508 1,03 ~600 2,79 ~b92 0,78 {775 0,73 1856 0 8O 0:59 0,13 2090 0,73 2167 0,67 2243 0,95 2315 0,85 9385 0,66 7452 0,97 ~517 0,82 ~584 1,01 0,87 0,00 0,00 087.83 N 450,72 W 1177 '167 88 N 481.36 W , 14~ 9 43 N 543 15 N 576 77 N 609 22 N 644 29 N 681 65 N 716 lg N 751 31 w O0 w 15~2 5~ w 1627 70 W 17~5 46 w 18~4 73 w 1914 99 W ~002 5t N 2~ 30 W 19 N2~ 23 W 15 N 2 16 W 87 m 2~ 10 W 52 N 2~ 4 ~ 24 N 2 59 w 21 N 21 56 W ~4 N 2! 56 ~- 85 N 21 S8 73 N 2~ 3 ~ 1934 93 N 787 99 W 1~089 20 N 2 17 W 2012 48 N 824 74 W 1~174 92 N 2 24 25 N 861 71 N 898 11 N 935 98 N 972 98 ~ 1008 97 N 1044 96 N !079 67 N 1114 91 W 2260 88 W 2346 75 w 2430 29 W ~511 46 W 9590 38 W ~666 81 W ~73g 17 w 28~4 98 N 2 W 69 h 22 31 W 47 N 22 38 W 80 N 22 46 W 35 N 22 54 W 05 N 23 3 W 72 N 23 12 W 59 N 23 19 w 2654 b2 N 1149 32 W ~892 74 N 23 24 W 2727 47 N 1185,7q W ~974,0~ N 2 29 W ~801 06 N 12~2,0~ W 3056,03 N ~ t4 W 9.840:~0 N 1~4~,24 W ]099,49 N 2~ 3b W MARAFR TnP ~JPPFR SANn BASF !IpPER gAUD 'fOP bnWFR SAND PRT~ T~T~I~ DFPTH PAGE 6 RATE OF SURVE¥~ 8-FEB-R5 KELLY BUSHTNC EbEVATZON: I~5,40 FT ENGTNMER: D, BARBA INTMRPO[,ATWD VALUES FOR CHOSEN HORIZONS SURFACE LOCAT]ION AT TVD RECTANGUbAR CO6RDZN~{~S FRFJ~ KB SUR-SEA NORTH/SOUTH EAST/WEST 6745.0n 766,00 .879,00 7051,OO 71~5 00 7250:00 5784.77 5659.37 5801.52 5676,12 5890.85 5765,46 6024.59 5899,19 6081.80 5956,40 6~78.44 6053,04 2557 10 N 2568 38 N 2630 14 N 2726 R7 N 276~ q7 N 2840,10 N 110~.16 110 ,90 1137.09 1185,49 1206.24 1241,24 ARCn AI, ASKA, TNC. 2C-lb NOR~'H :{T,EIPE, ALa&KA CD~PUTATInN bAT~; 25'FEB-B5 PAGE 7 125,40 r~ ENGINMEP: D, BARBA GRAPHIC ,51!MMARY MF'ASIJR~<D Di~PTN SURFACE bOCA?ION AT ORTGIN= 1265' FN[,, 4'1' FEL, SEC 2~~ D~IN~ AgE, UM FPUM KB SIJB-SEA NORTH/SOUTH EA~T/WEMT 6745.0o 6766.00 6879 On 7051:0o 7125,00 7250.u0 5784.77 ~b59.37 2557.~0 5~0],52 676,12 256~,38 5990.~ 5765,46 2630.~4 6024.59 5899,1g 2726.87 60~.80 5956.40 2768.g7 6178,44 6053.04 2940.10 F!MA[, WE[,[, bOCATIOM AT TD: TPI.IM SIjR-S~A 14EASURED VERTiCAl, VERTICAL DEPTH D~PTH DEPTH 7250.0n 0179.44 6053.04 HF)RIZONTAL DFPANTUP£ DISTANCE AZIMUTH PE~T O~(; NTN 3n99.49 N 2~, 36 W SCHLUMBEROER ARCO ALASKA, INC. 2C-1S KUPARUK NORTH SLOPE, ALASKA FEBRUARY 8, 1,98S TVW PLOT FROM OCT DATA dOB REFERENCE ?0 ! @0 WELL: 2C-15 SURFACE LOCATION: 1265' FNL, 411' FEL, S21, TllN, R9E, UM VERTICAL PROJECTION SE - ] 000 -SOO 0 0 ~;00 ! 000 1 SO0 ~000 2S00 .ilitiiii i i i i iiit iiit i i ' ..... . ....... . . : ~ ? 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L..,...i...L.L..~....¢....~....~ ........ k.;.-L..~ ...... ;....~....~ ....... .... b;..,.~...~ ...... LL~...i ........ ~...L;...; ....... ~...~...~...~ ....... ;...~...;....~.4....~...;...L~ ...... ~...L,¢-.~ ...... ;..~..L.~ ...... ~...L;,..,L,b.~,,,.~,,..~...i..,.~ .,.;..,.;...LLb-;....LL.~ ........ -3000 -2S00 -2000 - 1 SOO - 1000 -SO0 0 S00 EAST ' SuggestS. Corm to be insertcd in each "Acti.ve" ~ell fo~::dez to dieck · for timely ccmpliance with ou{' egulationsl · ,~'¥i..,~.~ ~,~..,~ 140.- - ' Or, ~i ~/Nam~'and Number Repo~cs and Materials to be received by:/.7 ..~~,"~ .~j.~.,.-, . Date ~Required Date Received Remarks , . ., ·Ccmpletion Report Yes weii History Yes · , . , , , . · ... S~les .... ~ ~ ~ ; , - ~t ,. .......... . Registered S~ey Plat Y~X "//' ~'" /~'""'""~'~ ~C Inclina~on S~ey ./r~ .,,, ~~,~ ......... wC,->~?q~o . ' / Dire~ional ~ey ............ ~ ~ ~ . ........ Digitiz~ ~ta · .... -. ARCO Alaska, Post Offid',. ,'ox 360 Anchorage, Alaska 99510 Telephone 907 277 5637 Date: 1/22/85 Transmittal No: 4989 RETURN TO: ARCO ALASKA, INC. TN: Records Clerk TO-1115B .0. Box 100360 chorage, AK 99510 ' Transmitted herewith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. OH LIS TAPES Schlumberger (/69930 2C-15' ............. 'il2/30/84 (/699.25 2W-1'2 ~:'~/ 12/29/84 " ~J69923 2W-11 .....:'i'""i2/22/84 Run 2 / ~/69956 2W-13~ .i.1/06/85 Run 1 ~/69944 iQ-Ii // 1/04/85 ~' · (/699.43 2E-9 -~' 1/04/85. " Run 1 3090 - 7178 2705 - 8064 2467 - 6660 4117.5-9151.5 3625 - -7723.5 3856.5-8143 (Computed 1/19/85) (Computed 1/18/85) (Computed 1/16/85) (Computed 1/21/85) (Computed 1/21/85) (Computed 1/20/85) /cat Receipt Acknowledged: Date: ~ .... ~,.,~ 0il & ~as Cons. Commission Anchorage DISTRIBUTION B. Currier Drilling W, Pasher State of AK BPAE Geology G. Phillips Sohio Chevron Mobil Phillips Oil Union D & M NSK Ops. J. Rathmell Well Files ARCO Alaska, Inc, is a subsidiary ot AtlenttcRichfieldComl3emy ~ ARCO Alaska, Inc.( Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 January 14, 1985 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' State Reports - December, 1984 Dear Mr. Chatterton: Enclosed are the December monthly wells' reports for DS 6-11 (Workover) 2C-15 1Q-12 DS 11-12 2C-16 2W-9 DS 11-15 2D-13 2W-10 DS 15-16 (Workover) 2E-10 2W-11 DS 15-17 (Workover) 2E-11 2W-12 DS 17-13 2E-12 CPF-1A DS 17-14 2E-13 WSP-3 If you have any questions, please call Sincerely, Gruber Associate Engineer JG/tw GRU3/L68 Enclosures the following 2X-9 2X-10 me at 263-4944. RF,.¢EIVED JAN A[as~a uli ~ Gas Cons. C0mmlsslm Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlantlcRIchfleldCompany MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well)~[~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 84-203 3. Address 8. APl Number P, 0, Box 100360, Anchorage, AK 99510 50- 029-21219 4. Location of Well atsurface 1265' FNL, 411' FEL, Sec.21, TllN, RgE, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 125.7' RKB ADL 25654 9. Unit or Lease Name Kuparuk River Unit 10. Well No. 2C-15 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool For the Month of. December ,19 84 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 0600 hfs, 12/24/84. Drilled 12-1/4" hole to 3165'. Ran 9-5/8" csg, Drld 8-1/2" hole to 7250'TD (12/30/84). Ran OH logs. Ran 7" csg. PBTD ~ 7125'. Displace 7" to brine, w/diesel in 9-5/8" x 7" annulus. Secured well & RR as of 0130 hfs, 01/01/85, 13. Casing or liner ru.n and quantities of cement, results of pressure tests 16", 62,5#/ft, H-40, weld conductor set ~ 116', Cmtd w/225 sx CS II. 9-5/8", 36.0#/ft, J-55, BTC csg w/FS ~ 3153'. Cmtd w/700 sx AS III + 500 sx Class "G" & 150 sx AS I top job. 7", 26.0#/ft, J-55, BTC csg.w/FS @ 7209'. Cmtd w/290 sx Class "G" cmt. 14. Coring resume and brief description None 15. Logs run and depth where run DIL/SFL/GR/SP f/7153' - 3154' FDC/CNL f/7129' - 3154' Cal f/7129' - 5545' 16. DST data, perforating data, shows of H2S, miscellaneous data None RECEIVED JAN 1 5 1985 Alaska 0il & Gas Cons. Commission Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. NOTE--Repo on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 JMM/MR43 Rev. 7-1-80 Submit in duplicate ARCO Alaska, IQ," Jo'!_ Post O ffi~:,. 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 November 14, 1984 Mrs. Elaine Johnson State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Conductor As-Built Location Plats - 2C Pad Wells 9-16 Dear Elaine' Enclosed is an as-built location plat for the subject wells. you have any questions, please call me at 263-4944. Sincerely, L L~ Gruber Associate Engineer JG/tw GRU2/L92 Enclosure If ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany 2, I~(~ 22 LOCATED IN PROTRACTED SECTION 21 TOWNSHIP II N , RANGE 9 E.~ UMIAT MER, NOTE: BASIS OF POSITION IS MONUMENTATION ....~.::..~ 2CMIDDLE ID 2C SOUTH PER LHD ID ASSOC. WELL 9 WELL I0 WELL II WELL 12 WELL WELL 14 WELL 15 WELL 16 Y = 5,958,330.583 X : 519,109.276 PAD ELD/. 88.$ FNL II 15 Y = 5,958,272.562 X : 519 ~124.643 PAD ELEV. 88. I FNL 1173 Y = 5,958,214.485 X : 519,140.045 PAD ELEV. 88.0 FNL 1231. Y= 5,958,156.537 X= 519,155.470 MD ELEV. 88. I FNL 1289. Y = 5,958,064.075 X :- 518, 807.527 PAD ELEV. 87.9 FNL 1381. Y = 5,958,122.046 X = 518, 792.127 PAD ELE¥. 88.3 FNL 1323 Y = 5,958,180J30 X = 518,776.652 PAD ELD/. 88.4 FN L 1265. Y : 5,958,238.038 X 518,761.261 PAD ELEV. 88.1 FNL 120Z LAT. 70017 '50.3495" LONG. 149°50'42. 924" O.G. ELEV. 84.0 FEL 78. SEC. 21 LAT. 70017' 49.7786" LONG. 149°50'.42. ,480" O.G. ELEV. 84.1 FEL 65 SEC. 21 LAT. 70° 17'49.2069" LONG. 149°50'42. 035" O.G. ELEV. 84. I FEL 48 SEC. 21 LAT. 70° 17'48.6366" LONG. 149°50'41. 590" 0.G. ELEV. 84.0 FEL 3Z. SEC. 21 LAT. 70017',47.7357" LONG. 149°50 51. 740" O.G. ELEV. 84.0 FEL 381. SEC. 21 LAT. 70017 ',4_8.3063" LONG. 149°5052.185" O. G. ELEV. 84.0 FEL 396 SEC, 21 LAT. 700 17'48. 8780'~ LONG. 149°50'52. 631" 0.6. ELEV. 84.0 FEL 411. ~;EC, 21 LAT. 70017'49.4480:' LONG. 149°50'53. 076' O.G. ELE~ 84.0 FEL 426. SEC. 21 ~_ _,c~ ~ HERESY CERTIFY -HAT I AM PROPERLY REGISTERED AND CONDUCTOR AS-BUILT LOCATIONS , , Drawn BW: MC D~. November 5, 1984 Mr. J. B. Kewin Area Drilling Engineer ARCO Alaska, !nc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Re: Kuparuk River Unit 2C-15 ARCO Alaska, Inc. Permit No. 84-203 Sur. Loc. 1265'FNL, 411'FEL, Sec. 21, TllN, RgE, UM. Btmhole Loc. !533'FSL, 1395'FEL, Sec. ]6, TllN, RgE, UM. Dear Mr. Kewin: Enclosed is the approved application for Permit to drill the above referenced well. If coring is conducted, a one cubic inch chip from each foot of recovered core is required. Samples of well. cuttings and a mud log are not required. A .continuous directional survey is required as per 20 AAC 25.050(b)(5), If available, a tape containing 'the digitized log information shall be submitted, on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers i'n Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, A].aska Administrative Code). Prior to commencing.operations you may be contacted by the Habitat Coordinator's Offzce, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Cha~ter 3, Article 7 and the regulations promulgated thereunder (Ti~!e 18, Alaska Ad.ministrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental~Conservation. To aid us in scheduling f~eld._ work, ol. ease~ notify this o.~'=='~.ce 24 hours prior to commencing installation of the blowout prevention Mr. Jeffrey B. Ke~an Kuparuk River Unit 2C-~,5 -2- November 5, I equipment so that a representative of the Commission may be present to witness testing of the equipment before the ~urface casing shoe is drilled. !.~ere a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very truly yours, /_/ ",., ?/ ',,~_.~ .,'~-/~"~" ?"'." i:" ~ ...... ' ~-.- V. Ch~t~ert°n' Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSIOM be¸ Enclosure cc: Deportment of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ARCO Alaska, Inc. "~{ Post Office B(~,, 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 October 25, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Kuparuk 2C-15 Dear Mr. Chatterton: Enclosed are: An application for Permit to a $100 application fee Diagrams showing the proposed projections of the wellbore Proximity plats o A diagram and description system o A diagram and description We estimate spudding this well any questions, please call Sincerely, Ar a D ling Engineer JBK/JG/tw GRU2/L39 Attachments me ARCO Alaska, ~nc. is a Subsidiary of AtlanticRichfieldCompany Drill Kuparuk 2C-15, along with horizontal and vertical of the surface hole diverter of the BOP equipment on December 5, 1984. at 263-4970. If you have RECEIVED Nov o ] 184 Alaska Oil & Gas Cons. Commission Anchorage ALASKA iL AND GAS CONSERVATION CO ,MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL [~]X lb. Type of well EXPLORATORY [] SERVICE [] STRATIGRAPHIC REDRILL [] DEVELOPMENT OIL [~:X SINGLE ZONE ~( DEEPEN [] DEVELOPMENT GAS [] MULTIPLE ZONE [] 2. Name of operator ARCO Alaska, Inc. r Address P. O. Box 100:360, Anchorage, Alaska 99510 4 Location of well at ~-ac~- ..................... · 9. Unit or lease name ' 1265' FNL, 411' FEL, Sec.21, T11N, RgE, UH (Approx.}~V,,,).'"/~/~'/t~ Kuparuk River Unit At top of proposed producing interval ~/q~.~'z- (,,/~//,~ , U 10. Well number 1225' FSL, 1287' FEL, Sec.16, T11N, R9E, UM V~O//~ ~/,~.~ 2C-15 At total depth ,~ ~c?~9 /~^ " 11. Field and pool 152,2,' FSL, 12,95' FEL, Sec.16, TllN, R9E, UM ,'~/?e/]n~ fi~o. Ch,,- Kuparuk River Field · . . ---'7--- . . ~.~: 5. Elevation ~n feet (red,cate KB, DF etc.) I 6. Lease designation and serial no. ?0/? Kuparuk Ri vet Oi 1 Pool RKB 125.7', PAD 88.7' / ADL 25654 ALK 2580 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 Amount $500,000 13. ~istance 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 2,747 feet 2C-16welI 58' @ surface feet 16. Proposed depth (MD ~ TVD) 17. Number of acres in lease 18. Approximate spud date 7184' MD, 6192' TVD feet 2560 12/05/84 '[ 20. Anticipated pressures 2706 psig@ 80°F Surface 19. If deviated (see 20 AAC 25.050) -- KICK OFF POINT 18]0 feet. MAXIMUM HOLE ANGLE :39 oI (see 20 AAC 25.035 (c) (2) 2,_~1_07 . psig@ F,O.3F, ft. TD (TVD) 21 Proposed Casing, Liner and Cementing Program SIZE CASING AND LINER SETTING DEPTH QUANTITY OF CEMENT Hole Casing Weight Grade Coupling Length MD T~P TVD MD BOTTOM TVD (include stage data) 2~" 16" 62-75# H-40 Wel¢ 80' 2,6' I 36' 116' 116' ± 200 cf 12-1/4" 9-5/8" 2,6.0# J-55 BTC 2,088' 35' I 35' 3123' 2,027' 700 sx Arcticset Ill & l HF-ERW ~ I 500 sx Class G 8-1/2" 7" 26.0# J-55 BTC 7150' :~4' II 2,4' 7184' I 6192' ~00 sx Class G HF-ERW I I 22. Describe proposed program: ARCO Alaska, Inc., proposes to drill a Kuparuk River Field development well to approximately 7184'MD (6192' TVD). Selected intervals will be logged· A 20", 2000 psi annular diverter will be installed on the 16" conductor while drilling the surface hole. The 12,-5/8", 5000 psi, RSRRA BOPE stack will be installed on the 9-5/8" surface pipe. It will be tested upon installation and weekly thereafter. Test pressure will be 2,000 psig (1800 psi for annular). Expected maximum surface pressure is 2706 psi. Pressure calculations are based on virgin reservoir pressure. Surface pressure is calculated with an unexpanded gas bubble at surface, including temperature effects. Casing will be tested to 2000 psi prior to releasing the drilling rig. Non-freezing fluids will be left in uncemented annuli through the permafrost interVal. 2C-15 will be 58' away from 2C-16 at the surface· There are no closer wellbores anywhere downhole. Reserve pit fluids will be disposed of by pumping them down the 7" x 9-5/8" annulus of this well. The 7" x 9-5/8" annulus will be left with a non-freezing fluid during any (see attached sheet) · 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED ~b ~//~~ifs_~__f..~/.~'' TITLE Area Drilling Engineer DATE /q //~_/'~'~/ ~---- The space,,~~ sion use CONDITIONS OF APPROVAL Samples required Mud log required Directional Survey required I APl number []YES /E~NO []YES [~-~10 [Z~-Y ES []NOI Permit number Approval date SEE COVER LETTER FOR OTHER REQUIREMENTS APPROVED BY ,COMMISSIONER DATE ~ovember 5, 198~ ...... by order of the Commission Form 10'401 ~uz_lru12, / Submit in triplicate Rev. 7-1-80 Permit to Drill 2C-15 interruptions in the disposal process. The well will be completed by the workover rig using 2-1/2", 9.2#/ft, J-55, 8rd, BTC tubing. Selected intervals will be perforated within the Kuparuk formation and reported on subsequent reports. A subsurface safety valve will be installed and tested upon conclusion of the job. After the workover rig has moved off location, this well will be fracture stimulated. RECE]VED NOV 0 .~. ]~8~ Alaska Oil & Gas Cons. Conrlmissior~ Anchorage - ARCO {ALASKA.- INC. ! .... ( + ............ i.: PAD ~2C. i ',4ELL; 'NO, '1 5:; PROPOSED;; ] Li..]:' ~_'.:- i/.11 ~':': ::~ ...... ' ....~ ' ' · KUPARUK' FIELD.! 'NORTH-' SI. JOPE~'! ALASKA -- · ~:^sT,~,. ,,~,s~.oc~ :_~,c:_~.:..:_ -: .... :.i.;_".:_.:_t.: :.: :!_:.:: ~ ...... !::':': :":i': .... :'-'!: .... t ':'! ~ ...... . .... ;__ _ - _ _.; ...... _- .... 't ............ "': ..... ~ ':::'- ' ::-:-':;t ! i.-.-- :: - i --: ~ i .... i ....... t - ;--- ~~ ~ ..... ~ ...... ' -~-. ; ! il i ':-:':-:'. :':v-::~' :' : ::' :' ":::': ' :'":- ~ , --4 ...... ......t ~ i~ ' ' ' ; ' ' ! ' ' ' ...... ~ .......... t nnn ,. : ....... ~ . . i ~ .... ~ ..... ~... i ,.. ...... ,, i.i ! .. , ....... · ;-:i i ~ ...... ,.~. i .. · " ....... . ;"L.:.'::.:.'-:' ::-' : -: :"I'.::'.-::';:::t :' _:-.':.-±; !'~'-?- ' :": ....... t ........... l I ....... _..__._. ;: : 'L_L'.;_'_".~_L L_'.' i ' - - ·; · -. · . ~. ~SE--PE-R~IAFROS~---T-V9=-t-5~.6 · . ..... ! .......... ~ ; , ~ .... KOPi.;.TVD 1830' TI'ID; 830-DEP~O ............ : ~,~ ; · ,[ , ' · " ............ ' ......... ~' :'" :':l ........... i ..... ; t " ..... t ......................................... t , .......... ~ .................................. , ........ . ..................... ~ .....i. : -.'~-':' I .... K'L 2--,TV~D=2826--TI'lD=2878 DE:P=,280 ........ .... ~ ~ ', ......... ' ..... .i i .:.'.'_~ ......... ._'.. ' ; .... i ~ -"; ~ i ..... DE(:; :.;4 i. , .......... f ..... BASE KUPi SNDS .... ,:.:,.. TDI (LOG iPT) - [ - . . l"ID=683W-DEP='27 ~.4 .-T, ; · TVD=6036 TI'ID=6984 DEP=2841 :TVD=6192 .~11D=71;84 DEP=2966 ~ , , : i , , ~ ....... i ....... ¢ ............ '~s..Oomr~ission. i ' uPPR' SNDS.' ' TVD=S786 T,D=eee4 DEP~2e40. J, FARGET. CNTR TVD=5911 TMD=6824 iDEP=2Z40 ~ · -i ......... t .... I~RCO &L&SKA,-INC,' ...... : ...... ! .....?.--' i/Ir~.t ...... --j .......... ~ ...... P AD'2C;'UELL'NOt"15' PROPOSED;I:'::;:.i'::.:x,~'~.U.N(:':_-.':_:t ' : L.~,...- . : .--~-&:.~---?;---~--S-.~(UP^RUKLFIELD,- NORTH SLOPE, · ': ........ l ..... ' ..... ' ............ I ' ....... t ..... ' .... -I .... : .... ' ' .... ', ........ i ..... i - .i ........ ~ ....... + .... ': i. :.: 't :.::: i.:: :": : :.: :-.I.: :.:: : :..:-:..~.~.:-:..:-..: .:.L :.LL.:..; ..J.. :.: ' ~' -I .... t ...... t .....? ........ ~ ...... + .... ,t ......... ,t ........ ~. . t ....... ........ !. ..... ....... ,t ................ ., .... ........ ",. ........... . "! ............. 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I ' i : ~.~ ' · - · T ' I I I&~'~lIr-----I' ] ' ; - ' I : ' I' ' ' ' ~ .................. ! ................... 'f, --"\"J'"~ ............... DEI:~,2?I¢O ......... t ...... TARGET LOCATION,~ ....... | ...... ~ .......... i ........... t ..... ~..z..V..! .............. ! ...... 1 ....... 1320' FSL:, · ; .......... t ............... ; ............... i ........ : ..... t .... ~ ' ' ' , , : ...... ~ ...... , ..... ~-;~". i ., . NORTH 25tl5 SEC. 16, ~TllN, RgE. ...... io-.-~ ............. ? ...... \"i ...... ~ .... ~ ..... ' ..... i . : .... i:;:D .... i ............ ~ ...... 1 ..... ~ , ........ I ........ ~. ....... I ...... i ' ; ..... I--,,~ ............................. ~ .......... 1 ......... \ I ........... L .......... i ....... : ...... : . . . -., .... r-,'- ...... ; .............................. ~- ................ ~ .......... ~! ..... - ..... '-.-: ..... , ...................... : ....... l.. -- ; - ~ -~ . ~ ..... ~ . i .\, . ........ ~ .... i. . ~ ...... ~ · . ~. -.~ ; . ir.,~ . · i ............. I ............. ~, ........... ~ ...... : ..... ~ ' : . ~ ~ . -' · . . C) .............................. ; ....................... ~ . i r , .,ts. .! ............................. ! ....... ~ ...... t .:..:..-:: ': .: .: :-~-. ::: . ,,, i '', rr~ '~hnn' ':i''' :' :i\ ...... I ': '':!' _.! ' ' i' ................. ! .......................................... ~ , ....... f ' ' ~ .................~' ~ ......................... -+ .....................................................~ -'--'\' t ................... ~' · i .... i ...... ~ ........ .'' ~ ..... : ..... , , ,--. , . ~ ___,-.~, ..... , .... ,. I ..... i ....... i .......... J.. ~,~ .... , :... ~ ; ~ .. .... :' · ~ ..... i ......... t ................... *' ~' .... I ...... i .... ' ' ,' n' ! ' ". ', ' ~I~Ul~^~ ' ' ': ; . .~... · .I ..... " , i.: :'. :.. 71 :. i .'i", ..... '.'.i... ;... ~:,, .. ;.-':.. i:.: i ~ ; . i : - i ' ....................... J' .......]' ''" t ; ' '~ ' .. ..... ~'..L'::./:.:" .L-.7-:_.;'.::.-:.'L..: .. ~ .... ~SUR~GE. LOCArZON .... ;. · . , · ~ , ;, ........... ..i, .......................................... i.: :.:.:..:...::.:.:: i ..... '~'" '"~' "' ~ - - ~~ . ! f Lb'EC. 21. Tll t ~ . ~ '.!:'i ':,':: i :'~_;:-:'_ :' :-":: ::i":-:'-, ::': t::': :-:'! :': !': :':' :':: "i: ~: ~ ~ ... ' i '...." . .... '": ,.J .... ' i! ..... ~ t~ L'i..'ii..~ i.~i .i.ii. i ~'.L!.i i.~i 'i..ii..i....~ ! ..... ~ . i ,., ~u .......... cR~ ; n'_F~-,,~,~',,! . :..:i :'.:_:..:.: :.: :.:.I.::::::::::..::::'::i-:..:. :: - ...... '~i.-:.~i:~ii~:':iiiii: [ .: :.:..: !':::'.:.': :..:.:'.:.:i. :.: .... :..:: !'::::::::,::':--::':-'*':-':-:-:[:--::-'::L=--::--..-'--.:~: t::ii::~:"-':~.':":".:~i:_'....:,.:!:'!.i.' ....... ,:',-~'~_--:.~!:l.~---!:: ..... : '. ................................................ i ................ !. ::i,.::i.-:!!i..i.: :i:::.?:-... . : ~ ~ ~"!-:::"i.,':':i'::i' :!:-':::.::!:?-!:":. !'i :"..'i':!.:?': :!"!' !:.! ~::! ,~i.': :. . .... i '~ '' ~ .... I''"' ' ' .........1 i ........ · i t j.. . ! ., t ~oo ~oo ARCO .' ! NC i I KUP/~,U~ FI ELD. NORTH SLOI:J~. jldqA~- TH! $ V[EWIN(~ WINDOW i ~, ................ , ~: ......... Alaska Oil & Gas,, Co~s. Commission ', t Anchorage RECEii/ED' :, · ! 92o~ Surface Divmrter ~D" 2DOD psi c~m~ure Df ~nnu~r ~. 2D" ~DDD psi enn~r 20" De~ nipple. ii ~ainten~nce & Omera~ion verify ~h~t ~ v~ves h~ve oDene~ propmr~y. ~ine~ every ~2 hours. C~ose ~nnu~r preventer in the event ~nat ~5 or f~ui~ ~ to ~urface i~ oetecteC, If necessary, ~nu~l~y override ~n~ c3ose b~ll v~lve tm up~in~ ~iver:er 3i~e, ~" Con,Ouctor RECEIVED Alaska Oil & Gas Cons, Commission - J L ' PIP_= ~. !3-~/E" - ~DDD ~s9 pi~e r~ms · DRILL!/~ -SPOOL -', :. ( W~T~, C.KARGING P'~,,P O,-'F. THE ;,CiE.-'TABLE LD'.'E~, L]~.:'T ~ ] NUT,S, ~'. OPEN' TC~ S~ DF PiPE ~ ~ND CL~E ~O~D~, S~ DF ~)NUTE5 BLE~ TO ZEnD ii. OPEN BO~, S~ OF P1FE ~. BACK OFF RUNNING jO]NC AND PULL OUT OF HOLE. TE~7 TO ~DDD PSi FOR ID ~,]NUT[~. PSI. ~2. DPE~ ~LIND ~J ~D RECOVEr, ~N]FDLD AND L]N~S ' ~ .... "~ VALYr~ ARE S~ ]N DK~' $NG POS~T:ON. ,I III, RECEIVED 1~.. TES~ r,,, K .... IZD C x.S. AND Al~sk~ Oil & Gas Cons. Commission TiDN~LT DPE~ BD~[--~IL~. Anchorage Lease & Well No. /~/f--~{ 7~,< -,:',>' CHECK LIST FOR NEW WELL PERMITS Company ITEM (1) Fee (2) Loc APPROVE DATE (,2 thru 8) . 3. 4. 5. 6. 7. (3) Admin //:~.--~- //"/"-<'/ 9. --(9 "thru 12) 10. (10 and 12) 12. (4) Casg ~ //-~-~' (13 thru 21) (22 thru 26) (6) Add: 13. 14. 15. 16. 17. 18.' 19. 20. 21. 22. 23. 24. 25. 26. 27. YES NO Is the permit fee attached ......................................... Is well to be located in a defined pool ............................ Is well located proper distance from property line . . Is well located proper distance from other wells. Is sufficient undedicated acreage available in this pool ............. .:.,,_ Is well to be deviated and is wellbore 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 the lease number appropriate ...... Is conductor string provided ........................................ Is enough cement used to circulate on conductor and surface ...... .- Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will surface casing protect fresh water zones ....................... Will all casing give adequate safety in collapse, tension and burst.. · Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ IS adequate wellbore separation proposed ............................ REMARKS Is a diverter system required .. ..................................... ~r~ Are necessary diagrams of diverter and BOP equipment attached ....... //~77/ Does BOPE have sufficient pressure rating - Test to ~,0~-~rf) .psig .. ~ Does the choke manifold comply w/API RP-53 (Feb.78) .................. Is the presence of H2S gas probable ................................. Additional requirements ............................................. Additional Remarks: mm Geology: Engineering: rev: 10/~9/84 6. CKLT POOL INITIAL CLASS STATUS GEO. AREA UNIT NO. ON/OFF SHORE Well History File APPENDIX '., Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effod has been made to chronologically organize this category of information. · . L~ ,,,,., .:'i.~ . -.::;.: :-..j ~, ,.~ _: (. ,', L .j_,Dc- '. 35-30 ~.L250 - 5' '-: ..? . _ 5 (; ;.5 -95';. ~",,,"~ I"1 II I Iii il:~ ii! .~-
