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188-111
1. Operations Susp Well Insp Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Install Whipstock Perforate Other Stimulate Alter Casing Change Approved Program Mod Artificial Lift Perforate New Pool Repair Well Coiled Tubing Ops Other: Seal Wellhead Packoff Void Development Exploratory Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number): 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 11,920 feet NA feet true vertical 10,659 feet NA feet 10,654', 11,131', Effective Depth measured 11,838 feet 11,282'feet true vertical 10,589 feet 9,652', 10,006', 10,123'feet Perforation depth Measured depth See Schematic feet True Vertical depth See Schematic feet Tubing (size, grade, measured and true vertical depth) 4-1/2" 12.6#, L=80 11,153' 10,022' 1,511' MD, Packers and SSSV (type, measured and true vertical depth) 4-1/2" HXO SSSV See Above 1,511' TVD 12. Stimulation or cement squeeze summary: N/A Intervals treated (measured): Treatment descriptions including volumes used and final pressure: N/A 13a. Prior to well operation: Subsequent to operation: 13b. Pools active after work: Same 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Authorized Name and Digital Signature with Date: Contact Name: Contact Email: Authorized Title:Operations Manager Contact Phone: 9-5/8" pkr, 7" perm. pkr, 7" Otis WD pkr Burst NA Collapse NA 2,260psi 8,530psi 5,020psi 6,870psi 11,220psi 4,760psi Conductor 10,659'11,920' 11,016' 2,507'Surface Intermediate Production 30" 9-5/8' 161' 2,507' 11,016' 9,920' ENDICOTT / ENDICOTT OIL DUCK IS UNIT SDI 4-28 Plugs Junk measured measured TVD 7" STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 188-111 50-029-21870-00-00 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 3. Address: Hilcorp Alaska LLC NA 5. Permit to Drill Number:2. Operator Name 4. Well Class Before Work: ADL0047503 Casing Representative Daily Average Production or Injection Data Casing Pressure Tubing Pressure 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 278 Gas-Mcf 2050 11304 21502906 205 37110595 365 N/A measured true vertical Packer MD 161' Size 161' 2,507' Length Liner 1,188' 13-3/8" NA Sr Pet Eng: Sr Pet Geo: Sr Res Eng: WINJ WAG 2833 Water-BblOil-Bbl 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Ryan Thompson ryan.thompson@hilcorp.com 907-564-5005 PL G Form 10-404 Revised 10/2022 Due Within 30 days of Operations Submit in PDF format to aogcc.permitting@alaska.gov By Grace Christianson at 8:18 am, Jun 11, 2024 Digitally signed by Sara Hannegan (2519) DN: cn=Sara Hannegan (2519) Date: 2024.06.10 15:01:20 - 08'00' Sara Hannegan (2519) RBDMS JSB 061124 DSR-6/11/24WCB 12-3-2024 Well Name Rig API Number Well Permit Number Start Date End Date END 4-28 Well Diagnostics 50-029-21870-00-00 188-111 5/23/2024 5/27/2024 5/24/2024 - Friday T/I/O=2200/0/120 Pump Greenstick into IC pack off TEST void. Pumped 3.5 guns for a total of 4 guns of Greenstick. Hilcorp Alaska, LLC Weekly Operations Summary 5/23/2024 - Thursday T/I/O = 2200/0/120. Temp = SI. Green stick IC test void/packoff RU PKG gun to TEST port Hoke valve, pumped Greenstick into IC TEST void. No returns from off side port. Only a few strokes of pump over the span of ~ 2 hours. Pumped ~ 1/2 a gun full. RD, secure well. T/I/O=2200/0/120 Pump1 gun load into IC pack off TEST void, 5 gun loads total, still getting returns of old J stick from off side bleed port. 5/25/2024 - Saturday T/I/O=2200/0/120 Try to pump more Greenstick into IC pack off TEST void for ~1.5 hrs., no returns from off side bleeder, shut in slotted bleed screw, pressure up void to 3000 psi for 1+ hr. to ensure good pack, 0 psi loss, 6.25 gun loads total over last 5 days. RDMO 5/26/2024 - Sunday T/I/O=2200/0/120 Pump1.25 gun load into IC pack off TEST void, 6.25 gun loads total. still getting returns of old J stick from off side bleed port. 5/27/2024 - Monday umped Greenstick into IC TEST void. No returns from off side port. Only a few strokes of pump over the span of ~ 2 hours. Pumped ~ 1/2 a gun full Try to pump more Greenstick into IC pack off TEST void for ~1.5 hrs., no returns from off side bleeder, shut in slotted bleed screw, pressure up void to 3000 psi for 1+ hr. to ensure good pack, Pump1 gun load into IC pack off TEST void, 5 gun loads total, still getting returns of old J stick from off side bleed port. Pump Greenstick into IC pack off TEST void. Pumped 3.5 guns for a total of 4 guns of Greenstick o S O O O O O/UNDER FILL 3/30/23 JKW PERFS 10/16/1632 Hilcorp Alaska, LLC • • Wallace, Chris D (DOA) From: Regg, James B (DOA) Sent: Tuesday, March 01, 2016 4:18 PM To: Wallace, Chris D (DOA) Subject: FW: END 4-28 (PTD # 1881110) Sustained Casing Pressure Attachments: END 4-28 TIO.xlsx Jim Regg Supervisor, Inspections AOGCC 333 W.7th Ave,Suite 100 Anchorage,AK 99501 907-793-1236 CONFIDENTIALITY NOTICE:This e-mail message,including any attachments,contains information from the Alaska Oil and Gas Conservation Commission(AOGCC),State of Alaska and is for the sole use of the intended recipient(s).It may contain confidential and/or privileged information. The unauthorized review,use or disclosure of such information may violate state or federal law.If you are an unintended recipient of this e-mail, please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you,contact Jim Regg at 907- 793-1236 or jim.regg@alaska.gov. From: Wyatt Rivard [mailto:wrivard(ahilcorp.com] Sent: Tuesday, March 01, 2016 4:06 PM To: Alaska NS - Endicott - Operations Leads; Schwartz, Guy L (DOA); Regg, James B (DOA) Cc: Taylor Wellman; Alaska NS - Endicott - Field Foreman; Kendal Vassen Subject: END 4-28 (PTD # 1881110) Sustained Casing Pressure All, Endicott producer END 4-28 (PTD# 1881110) exceeded the 1000 psi sustained casing pressure limit on the OA on 2/29/16 with T/I/O =SI/2200/2200.The well had recently been shut-in with the IA stacked out to gas lift pressure. Within a few hours of being SI,gas was observed leaking from the packing on two lock down screws (LDS) on the casing head with the IA and OA pressures equalized at 2200 psi. The IA and OA were subsequently bled down and the LDS leaks stopped. A TIO plot is attached for reference. Initial diagnostics indicate that the production casing hanger seals are holding with the wellhead warm but leak by with the wellhead cold.The leaking LDS packings have been changed out.The well will remain SI until the production casing hanger test void can be plastic packed to restore integrity to the seals. Plan Forward—Operations 1) Perform plastic packing of production casing hanger test void 2) Pressure up IA to 1000 psi and confirm no communication to OA 3) Return well to production and monitor for signs of IAxOA communication for 28 days Thank You, Wyatt Rivard I Well Integrity Engineer 0: (907) 777-8547 I C: (509)670-8001 I wrivard@ihilcorp.com 3800 Centerpoint Drive,Suite 1400 I Anchorage,AK 99503 1 • • • ui V -- . 9TOZ/TO/£0 - 9TOZ/8Z/ZO r 9TOZ/9Z/Z0 -a 0 - 9TOZ/bZ/Z0 aL W 9TOZ/ZZ/Z0 - 9TOZ/OZ/ZO I - 9TOZ/8T/ZO .------1:::: _ 9TOZ/9T/ZO 9TOZ/bT/ZO o - 9T0Z/ZT/Z0 O _ 9TOZ/OT/ZO I 9TOZ/80/ZO 9TOZ/90/ZO _p 9T0Z/ti0/ZO o o 9TOZ/ZO/ZO 00 9TOZ/T£/TO ry 4 9TOZ/6Z/T0 0 N 9T0Z/LZ/TO 9T0Z/SZ/TO a0 9TOZ/£Z/TO I 9T0Z/TZ/TO / 9TOZ/6T/TO 9TOZ/LT/TO Q 9TOZ/ST/TO I 9TOZ/£T/TO 9T0Z/TT/TO an c 910Z/60/10 3 , - 9TOZ/LO/TO H - 9TOZ/SO/TO - 9TOZ/£0/TO 8 0 8 8 8 0 0 0 8 8 O 0 00 l0 V N O 00 l0 N N .--1 '-I -i- .--I c-1 aanssaad • Post Office Box 244027 Anchorage,AK 99524-4027 i Hilcorp Alaska,LLC U L 3 0 261 i 3800 Centerpoint Drive Suite 100 Anchorage,AK 99503 AOGCC Phone: 907/777-8300 Fax: 907/777.-8301 July 29, 2015 Commissioner Cathy Foerster Alaska Oil & Gas Conservation Commission aG 1 I 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Re: Duck Island Unit Well Renaming Request zoic SatiK SEP 0 1 Dear Commissioner Foerster, Hilcorp Alaska, LLC (HAK) requests a change to the naming convention of Duck Island Unit wells to remove the unused suffixes at the end of each well name. Well names currently include a forward slash "/" followed by an obsolete bottom hole location designator. HAK would like to retain the well number as well as the "A, B, C...." sidetrack designations but remove the "/suffix". For example, "DUCK IS UNIT SDI 1-09A/L21" would become "DUCK IS UNIT SDI 1-09A". The attached spreadsheet includes original and new names for all Duck Island wells. While performing the review of Duck Island well names, HAK found a single well, "DUCK IS UNIT SDI 4-20/M35" (PTD# 1861730), that should also be modified to include an "A" label to reflect the fact that the well is a sidetrack from the original "DUCK IS UNIT SDI 4-20/134" (PTD # 1861500). The original wellbore, abandoned 10/13/1986, was sidetracked to a new bottom hole location completed on 9/9/1987. This well appears to be one of the first sidetracks performed at Endicott. While the bottom hole code was changed, no letter was added to reflect the sidetrack. "DUCK IS UNIT SDI 4-20A" is also included on the attached spreadsheet. Sincerely, Wyatt Rivard Well Integrity Engineer Hilcorp Alaska, LLC CC Dave Roby Victoria Loepp 1 •• Orig API WellNo PermitNumber WellName WellNumber I New WellNumber 50029219460600 2032160 DUCK IS UNIT SDI 3-17F/K30 3-17F 50029224630000 1940490 DUCK IS UNIT SDI 3-19/R28 3-19 50029217140000 1870330 DUCK IS UNIT SDI 3-21/L34 3-21 50029217149500 1980190 DUCK IS UNIT SDI 3-21AK35XX 3-21AXX 50029216450000 1861550 DUCK IS UNIT SDI 3-23/N32 3-23 50029221250000 1901820 DUCK IS UNIT SDI 3-25/M27 3-25 50029221250100 2010200 DUCK IS UNIT SDI 3-25A/N24 3-25A 50029221250200 2030210 DUCK IS UNIT SDI 3-25B/L27 3-25B 50029215860000 1860830 DUCK IS UNIT SDI 3-27/M33 3-27 50029221060000 1901560 DUCK IS UNIT SDI 3-29/J32 3-29 50029228380000 1972270 DUCK IS UNIT SDI 3-31/K32 3-31 50029216680000 1861800 DUCK IS UNIT SDI 3-33/K37 3-33 50029216680100 2032150 DUCK IS UNIT SDI 3-33A/J35 3-33A 50029217010000 1870200 DUCK IS UNIT SDI 3-35/L36 3-35 50029225540000 1950510 DUCK IS UNIT SDI 3-37/L35 3-37 50029217640000 1871160 DUCK IS UNIT SDI 3-39/139 3-39 50029217640100 1970910 DUCK IS UNIT SDI 3-39A/I37 3-39A 50029218780000 1881260 DUCK IS UNIT SDI 3-41/K39 3-41 50029224160000 1931700 DUCK IS UNIT SDI 3-43/P36 3-43 50029218110000 1880510 DUCK IS UNIT SDI 3-45/M39 3-45 50029215690000 1860640 DUCK IS UNIT SDI 3-47/Q35 3-47 50029217350000 1870600 DUCK IS UNIT SDI 3-49/J40 3-49 50029217350200 1970570 DUCK IS UNIT SDI 3-49A/M40 3-49A 50029217359500 1950350 DUCK IS UNIT SDI 3-49AJ40XX 3-49AXX 50029217890000 1880220 DUCK IS UNIT SDI 4-02/Q28 4-02 50029219680000 1890860 DUCK IS UNIT SDI 4-04/T26 4-04 50029219680100 2090190 DUCK IS UNIT SDI 4-04A/T30 4-04A 50029217230000 1870430 DUCK IS UNIT SDI 4-06/Q32 4-06 50029217230100 1961660 DUCK IS UNIT SDI 4-06A/Q30 4-06A 50029216920000 1870080 DUCK IS UNIT SDI 4-08/P27 4-08 50029224640000 1940500 DUCK IS UNIT SDI 4-10/M28 4-10 50029224640100 2022380 DUCK IS UNIT SDI 4-10A/L28 4-10A 50029218630000 1881040 DUCK IS UNIT SDI 4-14/R34 4-14 50029218630100 2080120 DUCK IS UNIT SDI 4-14A/S-37 4-14A 50029218960000 1881490 DUCK IS UNIT SDI 4-18/S30 4-18 50029216400100 1861730 DUCK IS UNIT SDI 4-20/M35 4-20A 50029216400000 1861500 DUCK IS UNIT SDI 4-20/T34 4-20 50029218350000 1880720 DUCK IS UNIT SDI 4-26/034 4-26 50029218700000 1881110 DUCK IS UNIT SDI 4-28/N37 4-28 50029225590000 1950690 DUCK IS UNIT SDI 4-32/K38 4-32 50029227050000 1961550 DUCK IS UNIT SDI 4-34/038 4-34 50029224820000 1940740 DUCK IS UNIT SDI 4-38/K34 4-38 50029222650000 1920420 DUCK IS UNIT SDI 4-40/P43 4-40 50029217310000 1870560 DUCK IS UNIT SDI 4-42/P38 4-42 50029222540000 1920190 DUCK IS UNIT SDI 4-44/M44 4-44 50029222549500 1970470 DUCK IS UNIT SDI 4-44AM40XX 4-44AXX 50029219570000 1890690 DUCK IS UNIT SDI 4-46/N39 4-46 50029219720000 1890970 DUCK IS UNIT SDI 4-48/K43 4-48 50029219400000 1890440 DUCK IS UNIT SDI 4-50/K41 4-50 Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning. They are available in the original file, may be scanned during the rescan activity or are viewable by direct inspection of the file. ~ ~~- _,/Z J- Well History File Identifier Organization (done) '~l~wo-Sided RESCAN DIGITAL DATA [] Color items: [] Diskettes, No. [] Grayscale items: D Other, No/Type [] Poor Quality Originals: [] Other: TOTAL PAGES: (~/~ NOTES: ORGANIZED BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: OVERSIZED (Scannable) [] Maps: Dther items scannable by large scanner OVERSIZED (Non-Scannable) [] Logs of various kinds [] Other /s/ Project Proofing [] Staff Proof By: Date: PROOFED BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE; Isl PAGES: (~.. i~ (at the time of scanning) SCANNED BY; BEVERLY BREN VlNCEN~MARIA LOWELL ReScanned RESCANNEDBY: BEVERLY BREN VINCENT SHERYL MA, RIA LOWELL DATE /si General Notes or Comments about this file: Quality Checked (done) Rev1 NOTScanned.wpd • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 May 22, 2012tL .4tI: V) f• ? 1' 1 Mr. Jim Regg g -I I/ Alaska Oil and Gas Conservation Commission 333 West 7 Avenue Anchorage, Alaska 99501 at\I`"9 4 Subject: Corrosion Inhibitor Treatments of Endicott Row 4 Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from Endicott Row 4 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, / "19 Mehreen Vazir BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Endicott Row 4 Date: 10/07/10 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date ft bbls ft na gal END4-02 / 0 -28 1880220 50029217890000 0.3 NA 0.3 NA 1.70 9/29/2010 END4-04 / T -30 2090190 50029219680100 4 2.0 0.8 9/2/2010 3.40 9/29/2010 END4 -06A / 0-30 1961660 50029217230100 4 3.0 0.1 9/6/2010 2.55 9/30/2010 END4-08 / P -27 1870080 50029216920000 5 3.0 0.8 9/2/2010 6.00 9/30/2010 END4-10A / L -28 2022380 50029224640100 15 12.5 0.5 9/6/2010 1.70 9/30/2010 END4 -14A / S-37 2080120 50029218630100 0.3 NA 0.3 NA 1.70 9/30/2010 END4-18 / S-30 1881490 50029218960000 7 2.0 0.8 9/2/2010 4.30 9/30/2010 END4-20 / M-35 1861730 50029216400100 1.5 0.5 0.4 9/6/2010 2.55 10/4/2010 END4 -26 / 0-34 1880720 50029218350000 1.2 NA 1.2 NA 10.20 10/4/2010 p END4 -28 / N-37 1881110 50029218700000 2 1.0 0.5 9/6/2010 3.40 10/4/2010 END4 -32 / K -38 1950690 50029225590000 6 6.0 0.7 9/2/2010 6.80 10/4/2010 END4-34 / 0-38 1961550 50029227050000 4 1.0 0.3 9/6/2010 1.70 10/4/2010 END4 -38 / K -34 1940740 50029224820000 10 7.0 0.3 9/6/2010 1.70 10/4/2010 END4 -40 / P-43 1920420 50029222650000 1.5 0.3 0.4 9/6/2010 3.40 10/4/2010 END4 -42 / P -38 1870560 50029217310000 0.5 NA 0.5 NA 3.40 10/4/2010 END4 -44 / M-44 1920190 50029222540000 1.5 0.3 0.5 9/6/2010 1.70 10/4/2010 END4-46 / N -39 1890690 50029219570000 3 2.5 0.8 9/6/2010 5.10 10/4/2010 END4 -48 / K-43 1890970 50029219720000 4 2.0 0.8 9/6/2010 5.10 10/4/2010 END4 -50 / K-41 1890440 50029219400000 1.3 0.1 0.3 9/6/2010 1.70 10/4/2010 THE MATERIAL UNDER THIS COVER HAS BEEN MICROFI. LMED ON OR BEFORE OCTOBER 24 2000 P L CiLO~LM.~ E E E W T E R IA L U N D ER II HIS M.A R K E R ~ I A I b wP ALASKA ALAS~)IL AND GAS CONSERVATION COMMISS~/ REPORT Gr-' SUNDRY WELL OPE,-IATIONS 1. Operations performed: Operation shutdown__ Stimulate__ Plugging__ Pull tubing__ Alter casing __ Repair well_ Perforate x Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchoracle, Alaska 99519-6612 4. Location of well at surface 2682' SNL, 697' WEL, Sec. 8, T11N, R17E At top of productive interval 547'SNL, 3279' WEL, Sec. 9, T11N, R17E At effective depth 338' SNL, 2855' WEL, Sec. 9, T11N, R 17E At total depth 320'SNL, 2817' WEL, Sec. 9, T11N, R17E 5. Type of Well: Development .. Exploratory ~ Stratigraphic ~ Service 6. Datum elevation (DF or KB) KBE- 55.43 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-28/N-37 SDI 9. Permit number/approval number 88-111INet recluired 10. APl number 50- 029-21870 11. Field/Pool Endicott Off Pool 12. Present well condition summary Total depth: measured Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: true vertical measured true vertical Length 11920' feet Plugs (measured) 10659' BKB feet 11838' feet Junk (measured) 10589' BKB feet Size Cemented Measured depth True vertical depth BKB BKB 122' 30" Driven 161' 161' 2468' 13 3/8" 3255 c.f. Permafrost Cmt 2507' 2507' 10977' 9 5/8" 575 c.f. Class G 11016' 9919' 1188' 7" 440 c.f. Class G 10732' - 11920' 9710' - 10659' measured 11062' - 11076', 11098' - 11122', 11158' - 11174' (open) 11224' - 11246', 11354' - 11386' (filled) true vertical (Subsea) 9898'- 9909', 9925'- 9943', 9971' - 9983' (open), 10022'- 10039? 10125'- 10151' (fi/led) Tubing (size, grade, and measured depth) 41/2"12.6#/Ft. L80 to11153' 0 R i ,ihiAL Packers and SSSV (type and measured depth) 9 5/8" Packer at 10654'; 7 "Perm Packer at 11131'and 7" WD Packer at 11282'; 4 1/2" SSSVat 1511' 13. Stimulation or cement squeeze summary Add perforations 11062'- 11076' (8/14/99) Intervals treated (measured) 14. Treatment description including volumes used and final pressure :A]ask~ Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation n/a n/a n/a 0 n/a Subsequent to operation n/a n/a n/a 0 n/a4 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run __ Daily Report of Well Operations X Oil _x_ Gas Suspended. 17. '1 hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~0~ ~F_~,~_ [ ~,.~_~ ~/~ C~. ~'~-~'2~ Title Service Prod~!ctinn Form 10-404 Rev-06/1!5~8 ~J ate 08/20/99 SUBMIT IN DUPLICATE 8/ BPX Endicott Production Engineering Department Add-perfs DATE: 08/14/99 WELL N°: 4-28 / M-12 TYPE OF OPERATION: BP EXPLORATION REP: Add-perfs Tave Peruzzi SERVICE COMPANY: SWS / Doug Kirkby Summary: Shot 11062-11076 feet with 3 3/8" casing guns "powerjet" charges 6 spf random orientation 60 degrees phasing, 39" penetration .45" entry hole, 22.7 grams. DATE/TIME OPERATIONS SUMMARY SIP: 1,400# lAP: 2180# OAP: 0# 0930 SAFETY MEETING,RIG UP. 1030 RIH Gun 1: 14' gun. CCL to TS 12 feet. 1220 Shot 11062-11076 feet. 1345 RD 1400 Off location STATE OF ALASKA ALASK~,'-'~a~ AND GAS CONSERVATION COMMISSIO~ ~ REPORT OI SUNDRY WELL OPEh,. TIONS 1. Operations performed: Operation shutdown Pull tubing__ Alter casing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2682' SNL, 697' WEL, Sec. 8, T11N, R17E At top of productive interval 547' SNL, 3279'WEL, Sec. 9, T11N, R17E At effective depth 338' SNL, 2855' WEL, Sec. 9, T11N, R17E At total depth 320' SNL, 2817' WEL, Sec. 9, T11N, R 17E Stimulate Plugging Perforate__ Repair well Other X 5. Type of Well: Development .. Exploratory ~ Stratigraphic Service 6. Datum elevation (DF or KB) KBE - 55.43 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-28/N-37 SDI 9. Permit number/approval number 88-11 l/Not required 10. APl number 50- 029-21870 11. Field/Pool Endicott Oil Pool 12. Present well condition summary Total depth: measured EffectiVe depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 11920' feet Plugs (measured) true vertical 10659' BKB feet measured 11838' feet Junk (measured) true vertical 10589' BKB feet Length Size Cemented Measured depth BKB 122' 30" Driven 161' 2468' 13 3/8" 3255 c.f. Permafrost Cmt 2507' 10977' 9 5/8" 575 c.f. Class G 11016' RECEIVED JAr. l 2,-, 1998 Alaska 0il & Gas Cons. Commission choraae rue v~rtical depth BKB 161' 2507' 9919' 1188' 7" 440 c.f. Class G 10732' - 11920' 9710' - 10659' measured 11098'- 11122', 11158'- 11174'(open) 11224'- 11246', 11354'- 11386'(filled) true vertical (Subsea) 9925'- 9943', 9971'- 9983' (oPen), 10022'- 10039'; 10125'- 10151' (filled) Tubing (size, grade, and measured depth) 4 1/2" 12.6#/Ft. L80 to 11153' Packers and SSSV (type and measured depth) 9 5/8" Packer at 10654'; 7 "Perm Packer at 11131'and 7" WD Packer at 11282'; 4 1/2" SSSVat 1511' 13. Stimulation or cement squeeze summary Coil Tubing Unit Fill Clean out 10/2 and 11/28 Intervals treated (measured) 11098' - 11122', 11158' - 11174'; 11224' - 11246', 11354' - 11386' Treatment description including volumes used and final pressure see attached ORIGINAL 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 233 2430 3658 0 185 103 4443 0 Tubing Pressure 533 369 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Oil × Gas__ Suspended Service Productio~ 17. I here, by (;;ertify that,,~e foregoin,g is / .\. ~ . i'"~,'.~ !.~ ~,~ ,//~-' Form 10-4~4 Rev 06/15/88 true and correct to the best of my knowledge. Title R~_ni~r Te~.hni~.~l Xt.~.~i.~t~nt IV Date 1/23/98 SUBMIT IN DUPLICATE WSA- Well Operations Telex To: From: Well: Operation: Date: Cost Code: Endicott- PE Supervisor Wendt - PBU WSA Endicott #4-28/N-37 CTU FCO October 2, 1997 N17428-xxx Summary October2, 1997MIRU DS CTU #6 and Trico for fill clean out. Pick up jetting nozzle and RIH. Tag at 11223' (Corrected to WLM). Circulate on fill. Top 1' was hard. Circulate out carbolite to 11233'. Fill became hard at this depth. Continue to circulate and work pipe for 4 hours. Final depth 11235.8'. Last 3.5 hours made ...3 feet. The bottom 10 feet of lower perforations are still covered. Returns contain trace of carbolite and cement. Discuss lack of progress with Endicott PE Supervisor and WSA NRWO TL. Decide to cease operations until current well test and WL tag obtained to see if this depth is sufficient, ff the remainder of perforations are to be uncovered, it will be necessary to pick up a motor. Sweep hole with Biozan and POH. Freeze protect coil with MEOH. RD DS CTU #6 and Trico. Time Operation 0730 RU DS CTU #6 with 14,170' CTV: 32.3 bbls. Rig up Trico for flowback. Pick up BHA #1 0900 Safety Meeting 0915 Pressure test lines and stack to 4000 Psi using MEOH. 0940 Open well, start in hole .,, (psig) (psig) (psig) (psig) (deg F) (psig) Flowing I 400 I I 120 I I 152 I 1775 I Time Depth Rate CTP WHP Cum Remarks BPM vol. 0940 surf 23 402 Open swab, 'start in hole "i020 5000 15 380 Wt check = 9.2 k up, 6.2 k dn 1117 10050 15 380 Wt check = 18 k up, 11.3 k dn 1135 11223 15 368 Tag fill and correct to 11223' WLM. Line out Trico, going through test separator. 1210 11205 2.3' 1000 597 On line through Trico and facility test separator. Start pumping to fluid pack coil. Separator rate 4000 bpd + 3 mmcfd. 1215 11236 2.2 3520 609 18 Tag - Hard fill! Clean pick up at 11233'. Set on top of bridge with 4 k lbs.. 1230 11236 2.4 3900 595 44 Circulate, increase rate, looks like weight coming back. 1300 11236.4 2.4 3960 594 119 Pull up to 11216', back to bottom. Pick up is at 11233.5' 1349 11237.5 2.4 3975 640 229 Hard! Making little headway!l! Depth difference due to set down weight. Usin~l 2 to 4 k lbs End 4-28 FCO October 2, 1997 Page 2 Remarks 1410 11238.6 2.3 3875 620 301 Made a foot. Back to hard stuff. New pick up is 11234.5' 1450 11240 2.3 3870 600 367 Pick up at 11235.8' 1455 11240 2.3 3890 650 411 Increase gas lift rate to 4.4 mmcfd. Current flow rate 5088 b/d and 2.5 mmcfd. Trace of carbolite in samples 1540 11240 2.3 3830 630 473 Haven't made an inch in last 45 minutes. No change in penetration rate from increasing gas rate. 1550 11240 2.3 630 500 Abort further attempts to clean out per Telecon w/Jeff Eckstein & (SW) Roger Keese. Switch to Biozan to sweep hole prior to trip. 1555 11240 2.0 3800 600 31 (B) Last sample carbolite and cement. Switch to sea water 1620 11240 1.8 3000 450 56 (SW) Going to tank with returns. Filters plugged. Switch to MEOH 1630 11000 0 400 500 20 SD pumps, POH. Final PU is 11235.8' (MeOH) 1720' 500 0 0 510 Biozan Recovered and well diverted to flowline. 1730 0 530 20 OOH. Close swab. On line with MEOH to Freeze Protect coil (MEOH) 1830 Rigged down. Final Well Status II FWHP II lAP ]] OAP Il FLP Il FLT II G LP (psig) (psig) (psig) (psig) (deg F) (psig) Flowing I 530 I 175° I 100I I150 I 2ooo Fluids Pumped I ., BBLS. Description 40 MeOH 556 Filtered Sea Water 31 Biozan (sweep) 627 Total Fluids Pumped BHA # 1 Jetting Nozzle Tool String Descriptions O.D. I.D.. Length Comments CT Connector 2.125 1.25 0.125 Dual Flapp .er checks 2.125 1.0 0.96 Jetting Nozzle 3.00 1.25 0.58 9-5/32 holes (5 dn, 4 around) Total 1.665' WSA- Well Operations Telex To: From: Well: Operation: Date: Cost Code: Detail Code: Endicott- PE Supervisor Wendt Endicott #4-28/N-37 CTU Fill Clean Out with Motor November 28, 1997 N17428-xxx CS/FCO/etc Summary November28, 1997 MIRU DS CTU #6 and Trico. Pick up motor and 3.75" mill (BHA #1 described below). RIH. Tag at 11238' (corrected to WLMD). Drill and circulate hard fill from 11238' to 11281' while taking returns to Trico. Sweep hole with FIo Pro. Tag hard at 11281', possibly packer. Pick up and circulate hole clean. RecOvered carbolite and sand. POH. Freeze protect coil and top 500' of production tubing with MECH. RD DS CTU #6 and Trico. Left well shut in and notify Production Control. Time Operation 0700 MIRU equipment .... 0830 PT BHA to 3000 psi 0900 Finish PU BHA#1 0910 Set injector and PT to 4000 psi. 0915 Safety Meeting 0930 Open well through Trico and prep to RIH ... Initial Well Status SIWHP lAP OAP FLP FLT GLP (psig) (psig) (psig) (psig) (deg F) (psig) Shut In 2300 2250 80 300 77 2000 Time Depth Rate CTP WHP Stg Remarks BPM vol. 0942 0 150 1100 Start in hole. Taking returns through Trico to #4-34 flowline 1024 4600 360 635 Flowing well to plant through Trico, RIH Trico rate 4400 bpd & 1.6 mmcfd 1039 7000 500 581 Wt chk = 12.8 k lbs up, 8.9 k lbs dn 1054 8300 1 1500 636 Start water 1100 9000 I 1500 630 3 Wt chk = 16.1 k lbs up, 10.7 k lbs dn 1115 11000 1 1200 550 19 Wt chk = 20.5 k lbs up, 13.4 k lbs dn 1122 11238 0 380 530 23 Dry tag fill and correct to 11238' (Corrected to last E-line tag) 1130 11225 I 820 484 31 Displace Meoh from coil 1135 11235 2.4 2000 400 ' 41 Increase pump rate, prep to drill. Dn wt 13.4 k lbs. WOB=I k lbs End 4-28 FCO w/Motor November 28, 1997 Page 2 IITime I Depth Rate I CTP I WHP I Stg I II I BPM I I I vok I Remarks 1150 11246 2.4 2200 400 61.5 Switch to FIo-Pro. Short Trip 1153 11250 2.4 2700 400 67.5 Switch to sea water 1200 11256 2.4 2800 400 87 Switch to FIo-Pro. Dn wt - 12.8 k lbs. Short Trip 1225 11256 2.4 3100 400 133 Switch to FIo Pro. Short Trip 1229 11263 2.4 2400 400 139 Switch to sea water 1237 11263 2.4 2400 400 176 Running out of water. Drilling hard. Pick up off bottom. Displace to surface. 1334 10979 2.4 2400 400 317 Switch to Meoh 1338 11200 0 10 RIH to drytag. Tag @ 11263'. Pick upto 11200' and wait on water. meoh 1435 11200 0 Water arrived. Hook truck into system. On line with water. Displace Meoh from coil 1457 11240 1.4 1400 400 33 Meoh displaced from coil, increase pump rate 1501 11264 2.5 2773 412 43 On bottom drilling with water 1518 11273 2.5 2800 420 90 Switch to FIo Pro. Short trip to 11236' 1522 95 Switch back to water 1530 11277 2.5 112 Switch to FIo Pro 1532 11279 2.5 3500 400 117 Switch back to water 1535 11281 2.5 3200 400 127 Switch to FIo Pro, pump remainder. Hard like top of packer. Pick up 1548 11212 2.5 2900 400 148 Short trip into tubing at 11133' and back to bottom 1555 11281 2.5 2800 400 170 Start out of hole 1718 1660 2.5 2700 350 375 Switch to Meoh 1735 0 0 1800 400 33 OOH, shut well in, pump down tubing to freeze protect 1745 41 Well is freeze protected. Rig down meoh 1900 Rigged down and off location Final Well Status SIWHP lAP OAP FLP FLT GLP (psig) (psig) (psig) (psig) (deg F) (psig) Shut in 500 1600 80 300 77 2000 Fluids Pumped BBLS. Description 51 MeOH 659 Filtered Slick Sea Water 33 FIo Pro 743 Total Fluids Pumped End 4-28 FCO w/Motor November 28, 1997 Page 3 BHA # 1 Motor for FCO Tool String Descriptions O.D. I.D. Length Comments CT Connector 3.125 1.00 0.95 Dual Flapper Checks 3.125 0.937 1.57 Hydraulic Disconnect 3.375 0.8125 1.52 7/8" ball Circulating Sub 3.125 0.687 1.1 5 3,~,, ball Drilex Tandem Motors 2.87" 14.07 Drilex Econo Mill 3.73" 0.65' Jets: 6-8's Total 19.91' ~ i A I !- UI- ALASKA ALAS~OIL AND ~AS CONSEFIVATION COMMISSJ~! REPORT SUNDRY WELL OPL. rATIONS 1. Operations performed: Operation shutdown__ Stimulate .. Plugging Pull tubing Alter casing Repair well__ Perforate__ Other X 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) BP Ex/~loration (Alaska) Inc. Development X KBE - 55.43 feet Exploratory 3. Address Stratigraphic 7. Unit or Property name P. O. Box 196612, Anchoraqe, Alaska 99519-6612 Service __ Duck/s/and Unit/Endicott 4. Location of well at surface 8. Well number 2682'SNL, 697' WEL, Sec. 8, T11N, R17E At top of productive interval 547' SNL, 3279' WEL, Sec. 9, T11N, R17E At effective depth 338' SNL, 2855' WEL, Sec. 9, T11N, R17E At total depth 320' SNL, 2817' WEL, Sec. 9, T11N, R17E 4-28/N-37 SDI 9. Permit number/approval number 88-11 l/none required 10. APl number 50- 029-21870 11. Field/Pool Endicott Oil Pool 12. Present well condition summary Total depth: measured Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: 11920' feet Plugs (measured) true vertical 10659' BKB feet measured 11838' feet Junk (measured) true vedical 10589' BKB feet Length Size Cemented 122' 30" Driven 2468' 13 3/8" 3255 c.f. Permafrost Cmt 10977' 9 5/8" 575 c.f. Class G S {P 2,5 1997 Alaska .0il & Gas Cons..Corn! Measured depth True 've~.~lii~ BKB BKB 161' 161' 2507' 2507' 11016' 9919' 1188' 7" 440 c.f. Class G 10732' - 11920' 9710' - 10659' measured 11098'- 11122' (straddle squeezed between packer), 11158'- 11174'; 11224'- 11246', 11354'- 11386' (open) true vertical (Subsea) 9925'- 9943' (straddle squeezed between packer), 9971'- 9983', 10022'- 10039'; 10125'- 10151' Tubing (size, grade, and measured depth) 4 1/2" 12.6#/Ft. L80 to 11153' Packers and SSSV (type and measured depth) 9 5/8" Packer at 10654~ 7 "Perm Packer at 11131' and 7" WD Packer at 11282'; 4 1/2" SSSV at 1511' 13. Stimulation or cement squeeze summary Set X-Plug 6/9/97; Packer Squeeze/Repair 6/23; Post Packer Squeeze Mi/lout 7/19 and 7/20. Intervals treated (measured) 11098'- 11122', 11158'- 11174'; 11224'- 11246', 11354'- 11386' Treatment description including volumes used and final pressure see attached ORIGINAL 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 42 148 5209 0 575 3016 2621 0 Tubing Pressure 404 392 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service Prnrfljofinn i 17. I hereby certify~that ~ foregoing, i~ true and correct to the best of my knowledge. Form 10-~/0/4~ I~e~ 06115/88 - Date 9/22/97 SUBMIT IN DUPLICATE To: Anchorage Engineering From: Luecker Re: 4-28 Post Pkr Squeeze Millout 7-20-97 Location: Date: Anchorage 6/a~ 0.il i Gas Tiine 07:00 08:30 09:30 10:35 Operation MIRU Dowell ctu 4/1, ctv-38.2 bbl. Make up 2.25" reversing nozzle, 5' stinger. Press test IA 2500. JFT. Rig up hardline to pump down bls. Start RIH TIME CTD WHP CTP RATE VOL COMMENTS 10:46 1000 490 0 .5 0 11:57 8400 1120 0 1 57 Dirty rtns. 12:03 9000 860 0 1 63 16k wt. chk. 12:22 10760 950 0 1.0 83 Increase rate 12:37 11000 2140 22 2.0 107 15.7 K Wt.. Chk. 12:51 11070 2220 26 1.9 133 Fine cement rtns. 13:42 11098 2010 4 2.2 323 Clean rtns, can't make hole, pick up and lose 300 psi whp. On rubble, hard sand, cement or something 13:48 11098 0 2720 3.0 334/0 Line up down ct, no progress. 13:56 11097 0 0 0 18 Drop ball 14:04 11097 0 2400 3.0 28 14:13 11097 0 3500 2.3 55 Ball is on seat. No progress. 14:23 11097 0 4000 1.9 78 Hard, hard, POOH. 16:36 0 0 0 0 110 OOH, nozzle has metal cuttings and brass shear sock in it, Flush coil with flo pro ant sw. Stand back to allow s/l to run lib. S/L ran 3.805" and couldn't pass sliding sleeve at 11069, same results with 3.75 swedge, finally passed through with 3.0" LIB to 11105 which is extremely close to CTD. S/L set plug at 11131 wlm indicating we are 26' from objective depth. 7-21-97 Time 07:00 08:20 08:30 Operation Pick up lubricator, make up BHA#2 with a step mill, pull test, 20k, press test coil 4000 Press test bope 4000. RIH TIME CTD WHP CTP RATE VOL COMMENTS 09:11 6000 0 0 .5 0 Leak in swiv. el joint on coil unit 10:25 11069 0 0 0 0 Tag obstruction, probably ss, same depth s/1. 10:36 11073 0 2110 2.6 25 Worked through ss several times. 11:07 11105 0 2230 2.6 102/0 Switch to Flo pro. Setting some weight an drilling off. 11:13 11105 0 3100 2.5 10/0 Switch to SW. 11:21 11108 0 2700 2.4 16 Stalled. 11:42 11120 0 2160 2.5 53/0 Switch to Flo pro. 11:47 11123 0 3354 2.6 10/0 Switch to STM 12:00 11134 0 2440 2.7 37 Stop at 11135 no problems, PUH and pass the ss several times. 12:07 11103 0 2680 2.8 53/0 Switch to flo pro 12:11 11102 0 2980 2.7 10/0 Switch to SW. ...12:31 11042 0 0 0 53/0 S/D, drop ball. 12:51 10577 0 2300 2.7 37.8 Ball hit, circulating sleeve open. POOH 13:21 5800 0 2270 3.4 140 flo pro, cement rtns 14:05 0 0 0 0 254 OOH, mill has very little wear, drop BHA #2, ick up fn, check valves, stinger, 2.5" ,jetting nozzle. 14:40 0 0 0 0 256/0 RIH. 16:05 9900 0 2120 2.4 1 Switch to flo pro. "16':15 11000 0 3300 2.3 20/0 Switch to SW. 16:22 11131 0 3200 2.6 18 Flo pro @ nozzle 16:24 13151 0 2400 2.6 25 Reach TD of 11148 up. 16:45 11151 0 3310 3.2 87 Choked back well to get 100psi wh pressu before attempting to equalize plug. 16:50 11151 70 3480 3.3 101 Pick up 11148, s/d pump, attempt to open equalize plug, try o bpm, lbpm, and 1.8 bpm, n luck. 17:12 11155 0 0 0 121 Switch to Flo pro. 17:18 1155 0 3800 2.2 10/0 Switch to SW Bottom Hole Assembly ITEM O.D. LENGTH Fishing neck 3.125" .93' Baker double check valve 3.125" 1.58' ,,, Hydraulic Disconnect 3.375" 1.53' Circulating Sub 3.125" 1.15' Drilex Motor 3.50" 10.30' 3.75" Mill 3.75 1.75' Bottom Hole Assembly · ITEM O.D. LENGTH Fishing neck 3.125" .93' Baker double check valve 3.125" 1.94' Hydraulic Disconnect 3.375" 1.90' .... Circulating Sub 3.125" 1.22' Baker Motor 3.50" 11.48' 3.80" 'Mill 3.75 1.72 Fluid Summary, Day 1 Fluid BBLS. SW 1760 Flo Pro 60 Total 1820 Fluid Summary, Day 2 Fluid BBLS. SW 998 Flo Pro 60 Total 1058 Summary: RIH with 2.25" reversing nozzle and reversed out dirty water, some flo pro and cl to a depth of 11105' CTD. Dropped ball and attempted to jet through obstruction. Nozzzle had metl cuttings, probably from the milling operation on the sliding sleeve the previous day. Flush ct with flo pro and SW. Stand back to allow s/1 to make drift. S/L hung up in sliding sleeve with 3.805" and 3.75" tapered sedge. Make it to 11105' wlm the same depth as coil did and on depth with the driller's depth of the sliding sleeve. RIH with 3.80 mill and motor. Had weight bobbl at sliding sleeeve. Reached 11105 and easily milled through 2-3' interface and continued on to 11135 with no problems. POOH and picked up 2.5" jetting nozzle five holes down. RIH and tagged at 11151 which would be on depth with lower 'x' nipple. Pumped two flo pro sweeps and attempted to equalize the plug with no success. Pumped final seep and chased out of hole. To.' Anchorage Engineering From: Luecker Re: 4-28 Post Pkr Squeeze Millout 7-19-97 Location: Date: Anchorage 7-19-97 Time 07:00 08:00 08:40 08:50 08:53 09:41 Operation MIRU Dowell ctu #1, ctv-38.2 bbl. Pull test 25k, Pressure test assembly 4000 Pressure test bope's lubricator. 4000 SIWHP-700, IAP-800, OAP-75. Press test tbg. to 2000, JFT, bleed tbg pressure. RIH, bleed tbg to 0, IA holding at 800. Bleed IA to 200. TIME CTD WHP CTP RATE VOL COMMENTS 10:22 7800 I 0 0 0 0 Catch flag, ctd @7781, aded 16' ts, raised injector 18' 11:01 10870 0 0 0 0 Taggged cement, this depth indicates cement in annulus should be at 10537 if formation drank none of the pumped cement. 11:06 10860 0 3420 2.0 0 Start slick water down ct. 11:26 10876 10 1930 2.1 0 11:51 10915 5 1890 2.1 100 11:56 10922 0 1890 2.1 110 Switch to flopro. 12:01 10914 0 2760 2.1 120/0 Switch to SW. 12:15 10941 0 2390 2.1 28 Flo Pro at nozzle 12:28 10950 0 1880 2.1 57 Taking a lot of weight w/loss of rop. 12:48 10960 0 1800 2.2 99 ,,, 13:28 10985 0 1780 2..1 184 Switch to flo pro 13:33 10986 0 2700 2.1 10/0 New vac trk, switch to SW. 13:49 10990 0 2700 2.6 77 Slop tank to the brim puh and wait. 15:11 10994 0 2560 2.6 120 Finally stalled motor, thinking we have 2 ~gummy cement. 15:28 11007 0 2640 2.6 164 ,,!6:00 111021 0 2490 2.5 244 ' 16:31 11045 0 2550 2.5 320/0 Switch to flo pro 16:35 11000 0 3400 2.5 10/0 16:53 11055 0 2420 2.6 47 17:13 11062 0 2.6 97 Stalled 17:30 11076 0 2230 2.5 138 Stalled 17:40 11080 0 2370 2.5 162 17:51 11080 0 2100 2.4 185 . Hanging us in ss. 18:02 11084 0 2340 2.5 212/0 Switch to Flo Pro 18:06 11083 0 3100 2.3 10/0 Switch to SW 18:19 11078 0 24 Stuck 18:34 10950 54 Press test tubing 3000, IA-550 18:43 10950 0 2300 2.5 55/0 Switch to flo pro 18:48 11070 0 3340 2.5 10/0 Switch to SW. 19:05 11085 0 2980 2.6 42 19:31 11098 0 3090 2.6 108 19:46 11102 0 2890 2.6 144 , 20:03 11113 0 2950 2.6 191 Looks like breakthrough into the cl. 20:08 11113 0 2890 2.6 201/0 Switch to flo pro 20:12 1113 0 3500 2.6 15/0 Switch to SW 20:55 11120 0 2700 2.6 93 Start POOH 21:24 4148 0 500 1.2 152 21:38 1400 0 0 .8 160 Press test IA 750, ran out of fluid. 21:50 0 0 0 0 160 OOH, RD. SUMMARY RIH with BHA as listed below. Tagged cement top @ 10870, this would make the cement top in the 4 ½" x 9 5/8" annulus 10537 assuming the formation took no cement during squeeze operation. Started milling operation with slick SW. Appeared the cement was still green, acted gummy durring ops. Milled through sliding sleeve and got stuck for 20 minutes before freed up. Pressure tested tubing to 3000. JFT. Appeared broke through cement at 11113. Continued down to 11120. POOH and RD for night. Will clean out sump and atempt to equalize plug tomorrow. Bottom Hole Assembly ITEM O.D. LENGTH Fishing neck 3.125" .93' Baker double check valve 3.125" 1.58' Hydraulic Disconnect 3.375" 1.53' Circulating Sub 3.125" 1.15' Drilex Motor 3.50" 10.30' 3.8" Mill 3.75 1.75' · Fluid Summary Fluid BBLS. SW 1760 Flo Pro 60 Total 1820 To: Anchorage Engineering From: Luecker Re: 4-28 Packer Squeeze/Repair 6-23 -97 Location: Anchorage Date: 7-18-97 Time 07:00 08:00 09:00 09:41 10:20 10:30 Operation MIRU Dowell ctu #2, ctv-37.8 bbl. Nozzle-2.75", SIWHP-330, IAP-580 this is guage on IA, the Dowell guage is reading 400, OAP-90. MIRU Dowell cement van. Start ru cementer's line to bullhead IA, coil lines to go down coil or b/s. Rig up revers¢ manifold. Pressure test b/s lines 3500. Pressure test coil backside lines 4000 Safety meeting. Start bh kill. TIME CTD WHP CTP IAP RATE VOL COMMENTS 10:38 0 1280 1170 1300 2.0 0 Down b/s @ 3 bpm. 10:52 600 1675 1540 1700 1.1 30 Open well, increase rate dn 11:13 2740 1150 1180 1200 1.2 50 7.5 bpm dn b/s. 11:34 5386 1190 1310 1200 .6 65 7.5 bpm dn b/s 350 bbls aw 12:05 9000 1140 1250 1200 .6 84 7.5 bpm dn b/s 550 bbls aw 12:26 11000 350 165 430 0 95 700 bbl. dn ia, s/d, monitor 12:38 11141 600 820 1410 0 95 Tag TD at 11131,reset corn 750bbl dn Ia, drop rate to 1 come on line dn b/s with co 13:00 10993 2525 2250 2400 2.6 153 Switch to meth dn. b/s. 766 IA. , 13:35 10993 2400 2170 2400 2.6 213 30 bbl meth away. S/D IA I 13:54 10993 2260 2200 2200 2.6 262/0 Switch to dn ct. 14:25 10993 1730 2550 1700 1.0 29/0 Switch to gel dn ct. 14:33 10993 800 2305 930 1.0 2/0 Sdwitch to 4 ppg sand slurr 14:36 11126 650 1800 600 1.1 3/0 Switch to sw 14:54 11131 580 2100 550 1.5 35 Start PUH. 14:55 11080 650 2100 600 1.5 37 14:57 i 1070 540 550 500 .25 38 PLF 15:00 10780 630 840 600 .5 41 Wait for sand to settle. 15:20 10780 790 860 750 .5 44 S/D, WHP building, sand i~ 15:31 0 44 11105 tag 15:42 530 518 570 0 44 11105 ta~ 16:08 11060 570 1300 620 1.0 45 Estbalishy circulation throu 16:12 11060 880 3690 810 1.9 52/0 Start mixin~ cement. 17:02 11060 850 3300 800 1.9 0 Start fresh water. New gua~ 17:05 520 11060 500 1.8 5/0 Switch to cement 17:19 530 3580 540 1.6 21/0 sWitch to FW 17:23 11060 560 3150 600 1.6 5/0 Switch to SW 17:31 11095 640 1870 640 1.5 12 Cement at nozzle 17:33 11.070 . 540 1120 750 1.5 15 PUH, switch to takin~ rtns' guaging rtns. 17:34 11040 650 ... 1290 600 1.5 17 . . Guagingrtns. .. 17:36 630 1430 550 1.5 19 bbl for bbl rtns. 17:37 630 1730 550 1.4 21 17:38 640 1920 550 1.5 23 , , 17:40 630 2040 500 1.5 25 9.25 bbl rtns 17:41 900 2320- 500 115 27 10 bbl 17:43 850 2460 500 1.4 29 12.75 17:44 11030 710 2320 500 31 PLF, 13.75 ..... 17:45 10900 750 2410 750 1.4 33 FW at nozzle 17:47 10800 720 670 750 0 35/0 S/D, monitor. Swap manual guages to'c~ placement. 720 on WH am approximately correct 17:59 10800 62 720 590 .4 0 Start POOH, flag 7800. 19:09 0 720 670 650 0 32 OOH, SUMMARY Pumped 755 bbls FSW dn IA taking returns down flowline. Switch to methanol and pump 30 bbls. Pumped 172bbl dn b/s. Rtns were solid water. Laid in 385 lbs. Of 20/40 cl. Tagged TD at 11105, depth had been reset to a tag of 11141, a +10' correction. Injectivity dropped from 1 bpm @ 1800 to less than .5 bpm @ 2200. Circulated 21 bbls cement down ct. Laid twoin b/s, closed chokes and placed -16-17 bbl behind pipe. PUHlaying in additional 2 bbls. POOH maintaining WHP by pumping FSW. Bottom Hole Assembly ITEM O.D. LENGTH Fishing neck 2.0" .15' Stinger(2) 2.0" 10.0 Dowell double check valve 2.0" 1.5' Nozzle 2.5" .5' Fluid Summary Fluid BBLS. Meth, p!t Filtered SW ,, , Sand slurry* Total BPX Endicott Production Engineering Department OPERATIONS REPORT DATE: 6-9-97 WELL N°: 4-28 / N-37 TYPE OF OPERATION: BP EXPLORATION REP: SERVICE COMPANY: SET PLUG McBRIDE HES / LAWSON DATE/TIME OPERATIONS SUMMARY 1000 MIRU. 1045 RIH w/4 ~ X-LINE, PRONG, 4 ½ X-PLUG w/SAND EXT.. SET PLUG @ 11141' WLM. POOH. TUBING START AT 3450 psi. IA START AT 3500 psi. 'TAKE 1000 psi OFF OF TUBING AND WATCH IA FOR TRACKING. TUBING psi IA psi 3350 3500 3250 3450 3150 3400 .... 3050 335O 295O 33oO 2850 3250 2750 3225 2650 3200 2550 3175 2450 3150 1256 FINAL 2550 3150 , , 1258 2680 3200 1305 2750 3275 1315 2775 3300 1325 2780 3350 1335 2790 3350 1345 2790 3350 PACKER APPEARS TO BE LEAKING AND IN COMUNICATION w/TUBING. RD. SIP: 2790 IA: 3350 OA: 80 , , SUMMARY: SET PLUG IN BOTTOM X-NIPPLE. TAKE 1000 psi OFF OF TUBING AND WATCH FOR 45 MIN.. GOOD TEST. RD. IA RESPONSIVE TO PRESSURE CHSNGES ON THE TBG CONFIRMING THE IA TO TBG COMMUNICATION THRU THE SLIDING SLEEVE. MAR 21 '96 02: l lPM BP× ENDICOTT DEVP ST^TE OF ALASKA A,...$KA OIL AND GAS CONSERVATION COMMISSIO,~ APPLICATION FOR SUNDRY APPROVALS P.3×5 1. Type of Request: Abandon Suspend ,,._, Operallon Snut(Iown Re-enter suspen(/e[/welJ ~ Alter c~slng .I~ Repair well Plugging Time ex'tension ~ $llmulale __ Cllange approYed program Pull lublng Vadsnce _x_.. Perforate__ O~her 2. Name of Operator BP Exp/oration (Alaska)/nc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-E612 4~-I~ocation of well at surface 2E82' SNL, 697' WEL, .Sec. 8, T11N, R17E At top of productive Interval 547' SNL, 3279'WEL, Sec. 9, TI1N, R17E At effective depth 338' SNL, 2855' WEL, Sec. 9, T11N, R17E At total depth 32_O' SNL, 2817'WEi., Sec. 9, T11N, R17E 12. Present well condition summary Total depth: measured true vertical Type of Well: Development Explorato~j 6ffM[graphlo Se~ce ORIGINAL 6. Datum elevation (DF or KB) KBE - 55.43 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number ! 4-28/IV-37 SDI 9. Permit number 88-111 10. APl number 50-029-21870 11. Field/Pool Endicott Oil Pool 11920' feet 10659' BKB feet Plugs (measured) Effective depth: measured true vertical 11838' feet Junk(measured) 10589' BKB feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured d/~ True vertical depth BKB 122' 30" Driven 161' 161' 2468' 13 3/8' 3256 o.f. Permafrost Cmt 2507' 2507' 10977' 95/8" ~J7$ c.f. Class G 11016' 9919' 1188' 7" 440c. f. Class G 10732'. 11920' measured 11098'. 11122', 11158'- 11174'; 11£24'. 11246°, 11554'- 11386' 9710'- 10659' true vertical (Subset) 9925'- 9943', 9971'- 9983; 10022'- 10039~ 10125'- 10151' Tubing (size, grade, and measured depth) 4 1/2" 12.6#/Ft. LBO to 11153' Packers and SSSV (type and measured depth) 9 5~8" Packer at 10654~ 7 "Penn Packer at 11137'and 7" WD Packer at 11E8E'; 4 1/2" $$$V at 1511' 13. Attachments -" Description summary of proposal ~' Detailed operations program __ BOP sketch ..... -~. Estimated date for commencing operation 15. Status of well classification as: -~'~:~ proposal was verbally approved Oil _Y_ Gas Suspended Name of approver Date approved Service Production ~:'~. I hereby certify that the foregoing IS ~me end correct to the best of my knowledge. ....... /~,,/ , ' FOR COMMISSION USE ONLY " - -- i Conditi~ of approval: Notify Commission so representative may witness I Appr°vai'No.(--~/ Plug integrity BOP Test __ Location clearance __ Approved Cc'~ y Mechanical Integrity Test Su.b. sequen~ fp, rm required 10- /IJ'o n~ Return,ed urig~na~ ~gneo u}/ ~/2,?/'?~ _~A_p. proved by order of the Commission Form 10-403 Rev 06/15/88 David W. Johnston Commissioner RECEIVED SUBMIT IN TRIPLICATE MAR 2 ! 199~ Alaska Oil & G~ C~?~s. commission SUNDRY APPLICATION FOR VARIANCE ENDICOTT POOL WELL 4-28/N-37 March 21, 1996 Background Well 4-28/N-37 was drilled and completed in November 1988 as an SDi area subzone 3A/3B/3C producer. The well had a cumulative recovery of 2.3 mm barrels of oil by January 1996, when tubing - IA communication was first suspected. 4-28/N-37 has required gas-lift to maintain production since January 1992 and the last static pressure measurement (12/15/95) indicated a shut-in bottom hole pressure of 2698 psig @ 9,958' TVDSS. During routine gas-lift work on Janua~/30, 1996 it was noticed that the IA would not bleed off. During a full system test on February 2, 1996 a plug was set in the nipple above the 9-5/8" packer and 957 barrels of seawater were pumped down the IA. Pressures were monitored after shut-down and the IA went immediately to zero. The tubing was pressured tested soon afterwards and held 2500 psi without problem, On February 29, 1996 ali the gas-lift valves were dummied off and three days later a spinner/temperature log was run in the well while pumping sea water down the IA. The spinner/temperature log recorded fluid movement below the production packer, indicating it had failed. Well 4-28/N-37 was then freeze protected and placed on long term shut-in. Remedial Actions Currently, both rig and non-rig options are being considered to restore the tubing - IA integrity, At the same time, 4-28/N-37 is being evaluated in respect to it's future utility within the overall reservoir development plan for the SDI upper subzones, Recommendation We request that remedial work on well 4-28/N-37 be deferred pending resolution of available workover options and final disposition of the well. The well will remain shut-in and annular pressures will be monitored during this period. We believe the well may remain in it's current state without compromising safety, Your concurrence is sought. I'lH~ ~i '~b ~k': I~HM BP× ENDICOTT DEVP II I ........ [ ), P. 5/5 i I ~V La~OINO ~IPPLE I d 6.26 ~' 1,01 ~ , ;...';:.:," 411~N~Ii ; ' - ..... , ENDICO~,~EL~ _~x[8 / N-37 AP! NO, ~0~2g- ~167.0 WELL NAME LOG/DATE ZONE TOP M,D, BOT M,D. H TOP TVD BOT TVD ~ ~qNNER SPIM4ER :S~I~IER 12/5168 5125190 .10/17191 9/0192 4-28IN-37 DLL 3C1 11098 111 :~ 26 9925 9943 0.7.0 0.00 10/31/86 3831352 11158 11174 16 9971 9983 0,31 0,37 O.00 0,60 3B2 11224 11~.4S ?-2 1002~. 10039 0.31 0.21 0,30 0.20 3A3 11354 11386 32 101~5 101,51 0.:38 O,4P. 0.00 O.OO R I~ C I~ IVCrD MAR ~ 1 199~ Alaska 0it & Gas Co~s. Co, remission BP EXPLORATION March 21, 1996 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. B. Wondzell Dear Mr. Wondzell Attached please find an Application for Sundry Approval for Endicott SDI production well 4-28/N-37. The well is diagnosed as having a leaking production packer, causing tubing - IA communication, and is currently shut-in, BP requests that remedial action to repair the leak be deferred until such time as a decision on the final disposition of the well is made. 4-28/N-37 will remain shut-in during this period. Please feel free to contact myself at 564-5407 or Darrell Wood at 564-4026 if you require additional information regarding the proposed course of action, Mark Sauve Endicott Development Group attachments (2) MAS/mas e-mail: D. Szabo D. Wood E. Goebei END-Production Coordinator END PE-Sup xc: 4-28/N-37 Well File RECEIVED MAR 2 1 1991; Alaska 011 & ~g Con.."_,, Cc, rnmis~i~)~ LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Dear Sir/Madam, Reference: BP 4-28/N-37 (SDI) ENDICOTT NORTH SLOPE, AK Enclosed, please find the data as described below: Date: RE: Prints/Films: 1 PLS FINAL BL+RF Run # 1 7 March 1996 Transmittal of Data ECC #: 4809.02 Sent by: HAND CARRY Data: PLS Please sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 Anchorage, AK 99518 F AX to (907) 563-7803 Received by: Date: MAR 20 1996' Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA /~LASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well Perforate Other X 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 2682'SNL, 697'WEL, Sec. 8, T11N, R17E At top of productive interval 547'SNL, 3279'WEL, Sec. 9, T11N, R17E At effective depth 338' SNL, 2855' WEL, Sec. 9, T11N, R17E At total depth 320' SNL, 2817' WEL, Sec. 9, T11N, R17E 12. Present well condition summary Total depth: measured true vertical 11920' feet 10659' BKB feet Plugs (measured) 6. Datum elevation (DF or KB) KBE- 55.43 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-28/N-37 SDI 9. Permit number/approval number 88-11 l/Not required 10. APl number 50- 029-21870 11. Field/Pool Endicott Oil Pool Effective depth: measured true vertical 11838' feet 10589' BKB feet Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth BKB 122' 30" Driven 161' 2468' 13 3/8" 3255 c.f. Permafrost CmL 2507' 10977' 9 5/8" 575 c.f. Class G 11016' 1188' 7" 440 c.f Class G 10732' - 11920' measured 11098'- 11122', 11158'- 11174'; 11224'- 11246; 11354'- 11386' True v~_.~ldepth 161' 2507' 9919' 9710'-10659' true vertical (Subsea) 9925'- 9943; 9971'- 9983; 10022'- 10039~ 10125'- 10151' Tubing (size, grade, and measured depth) 4 1/2" 12.6~/Ft. L80 to 10676' with 3 1/2" Tailpipe extending to 10786' Packers and SSSV (type and measured depth) 9 5/8" Packer at 10676'; 7 "Packer at 11270'; 4 1/2" SSSV at 1450' 13. Stimulation or cement squeeze summary Scale Inhibitor Treatment (4/5/94) Intervals treated (measured) 11098' - 11122; 11158' - 11174'; 11224' - 11246', 11354' - 11386' Treatment description including volumes used and final pressure 63 Bbls. diesel/SS-8602 mutual solvent, 31 Bbls. seawater/SI-4004 scale inhibitor, 53 Bbls of seawater ovsrflush, 168 Bbls. seawater displacement and $ Bbls of methanol. FSWHP -- 900 psi 14. Reoresentative Daily Average Production or Injection 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 905 5332 1608 0 458 1606 ~'~' 3353 1076 0 363 I16. Status of well classification as: Oil X Gas Suspended Service Production 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed(~.~/~ ~ /~:-.~-~-~ Title Senior Technical Assistant ll Form 1~1~'04 Rev 06/15/88 SUBMIT IN DU'PL(C~,'~'E ~ BLUELINE AND SEPIA INFORMATION TO THE STATE ENDICO'I-I' FIELD ONLY WELl. NAME DATE INTERVALS LOG NAME ~,.. t ~ 1-43/P-26 8/21/92 ~ ~ .-.'Z.[ 1-55/R-25 8/22/92 ~'~-- I ~ 2-06/J-22 ~ 4/23/92'"" 7/26/92 2-64/U-10~--'~ 9/8/92 ~.~).,.I $~' 3-23/N-32 9/4/92 ~,~... i~ I 4-28/N-37 9/8/92 12850'-13750' 12900'-13195 ' 12180'-12900' 12650'-13010' 8750'-11300' 11240'-11500' 10950'-11280' 12600'-13695' Perforating Record Production Profile Log Perforating Record Perforating Record Leak Detection Survey (FLEXSTAK) Production Logging Services Production Profile Survey (FLEX STACK) Perforating Record, Jewelry Log SAG DELTA NORTH ONLY 2-32/SN-03 9/13/92 12860'-13266' Perforating Record Alaska Oil and Gas Conservation Commission November 12, 1991 Page Three Well 3-47/Q-35 9895' - 1081 o' ~j~'~ Production Log ~~" Schlumberger Well 4-14/R-34i ~' 10200' - 10400' ~ \~ Perforating Record ~ Schlumberger Well 4-18/S'30 11100'- 11996''~'''~ ~" \~CamcoPr°ducti°n Profile Survey Well 4-28/N-37 10950' - 11280' Production Log Schlumberger Well 4-46/N-39 11650' - 12333' ~ Production Profile Camco' ~ Sincerely, J~' Haas JLH/clt Enclosures xc: File 6.10 J. L. Haas 9/29/91 Run One 10119/91 Run Three . . 8/1 1/91 Run One 10/18/91 Run Two 9/26/91 Run One R CE!VED i,!OV 1~:~ !991 ~':da~.i,:a C:~ a aas .L.~ns. 3cmmissio_n 2063/J LH/clt "~ ' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSlUN O ~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ... Stimulate . Plugging Pull tubing X Alter casing Repair well 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory Stratigraphic Service 4. Location of well at surface 2682'SNL, 697'WEL, SEC. 08, T11N, R17E At top of productive interval 545'SNL, 3279'WEL, SEC. 09, T11N, R17E At effective depth 338' SNL, 2855' WEL, SEC. 09, T11N, R17E At total depth 320'SNL, 2817'WEL, SEC. 09, T11N, R17E 12. Present well condition summary Total depth: measured true vertical 11920'MD feet Plugs (measured) 10659'TVD feet BKB Perforate Other. . 6. Datum elevation (DF or KB) KBE = 55.43' feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-28/N-37 SDI 9. Permit number/approval number 88-111 10. APl number 50 - 029-218 70 11. Field/Pool Endicott Field/Endicott pool Effective depth: measured true vertical 11838'MD feet Junk (measured) 10589'TVD feet BKB Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth 3O' 161' 13-3/8" 3255 Cu ft Permafrost 2507' 9-5/8" 575 cuft Class G 11016' 105' 2451' 10977' 1188' 7" 440 cuff C/ass G 10732~11920' measured 11098~11122; 11158'-11174; 11224~11246; 11354'-11386' True verticalde~h BKB 161' 25O7' 9919' 9710'- 10659' true vertical subsea 9925'-9943; 9971'-9983', 10022'-10039', 10125'-10151' Tubing (size, grade, and measured depth) 4-1/2"L-80 to 11153' Packers and SSSV (type and measured depth) 9-5/8" Packer @ 10655', 7" Packer @ 11131', SSSV @ 1511' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure S-P i99 Alaska 0il & Gas Cons. 14. Prior to well operation Subsequent to operation Reoresentative Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1695 1044 1227 134 I 157 Tubing Pressure 293 316 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Oil x , Gas Suspended__ Service 17. I hereby cert/ify that the foregoing is true and correct to the best of my knowledge. /. Signe~__..~'/,)~;;;;~~ ~ -~~---~~ Title Senior TechnicalAssistant Form 10-40~/~ev 06/15/68 Date 09-25-91 SUBMIT IN DUPLICATE BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: ENDICOTT UNIT As of 0600 Hrs. Monday, February_ 18. 1991 WELL: 4-25/N-~7 :_~ Rig: Doyon Rig #15. Day: 1_ Expense AFE Number: Expense AFE Amount = 1762O5 Current Field Costs = Estimated Final Cost = Current Operation' Mix brine. Summary_ of Last 24 Hours Accept rig 0001 hours, 2/18/91. RECEIVED AlasFa Oil & 6as 6ohs. Anchorage Reviewed By: BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: ENDICOTT UNIT As of 0600 Hrs. Tuesday, February 19, 1991 WELL: 4-28/N-37 .~ Rig: Doyon Rig #15 Day: 2 Expense AFE Number: Expense AFE Amount = 176205, Current Field Costs = Estimated Final Cost = Current Operation: Test BOPs. Summary of Last 24 Hours Mix brine, circ. well to 9.0 brine. Install 4" check valve, remove tree, nipple up BOPs. Reviewed By: BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday, February 20, 1991 WELL: 4-28/N-37 ~. Rig' Doyon Rig #15 Day: 3 Expense AFE Number: Expense AFE Amount = 176205 Current Field Costs = Estimated Final Cost = Current Operation' Fish for slick stick. Summary_ of Last 24 Hours Shear seal assembly, CBU, POOH and L/D tubing. RIH with overshot. 9-5/8" packoff OK. Reviewed By' ~.~-.~/ BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: ENDICOTT UNIT As of 0600 Hrs. Thursday, February_ 21. 1991 WELL: 4-28/N-~7 .~. Rig: Dovon Ria #15 -- Day: 4_ Expense AFE Number: Expense AFE Amount = 176205 Current Field Costs = Estimated Final Cost = Current Operation' RIH w/7" test packer. Sumrnarv of Last 24 Hours - POH w/slick stick. Mill and recover 9-5/8" packer and tailpipe. Reviewed By: BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: As of 0600 Hrs. Friday1 February 22, 1991 WELL: 4-28/N-37 ENDI(~OTT UNIT Rig' Doyon Rig Cf15 Day' ~ Expense AFE Number: Expense AFE Amount = 176205 Current Field Costs Estimated Final Cost Current Operation: POH with 9-5/8" casing scraper. Summary_ of Last ~4 Hours Test liner lap and casing to 3000 psi, ok. RIH with 6" bit and junk baskets. Circulate hole clean. RIH with 9-5/8" casing scraper. Reverse circulate. Reviewed By: ~ BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: ENDICOTT UNIT As of 0600 Hrs. Monday, February 25, 1991 WELL: 4-28/N-37 Rig: Doyon Rig #15 Day: 8 Expense AFE Number: Expense AFE Amount = 176205 Current Field Costs = Estimated Final Cost = Current Operation' Run 4-1/2" tubing. Summary of Last 72 Hours RIH with 7" scraper, circulate hole clean at WD Packer. RIH with wireline to junk on packer. Attempt fish one run, mill packer and push to 11,615'. Circulate hole clean. RIH with 6" bit and 7" scraper. Circulate and filter brine. Run gauge rings/junk baskets. RIH with WD packer and tailpipe assy, set at 11,285' with wireline. Reviewed By: ,/~.,('" BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: ENDICOTT UNIT As of 0600 Hrs. Tuesday, February 26, 1991 WELL: 4-28/N-37 Rig: Doy0n Rig #15 Day: _9. Expense AFE Number: Expense AFE Amount = 176205 Current Field Costs = Estimated Final Cost = Current Operation: Set plug in tailpipe to set packers. Summary_ of Last 24 Hours Tie-in straddle-packer with E-Line, land tub!ng. ND BOP's. Install and test tree to 5000 psi. 4-1/2" XX plug. Run Reviewed By :~-~..,('' BP EXPLORATION (ALASKA), INC. DAILY WORKOVER REPORT: ENDICOTT As of 0600 Hrs. Wednesday, February 27, 1991 WELL: 4-28/N-37 .~. UNIT Rig: D0yon Rig #15 Day' ,! 0 Expense AFE NUmber: 176205 Expense AFE Am°Unt = Current Field Costs = Estimated Final Cost = Current Operation: Released rig. Summary_ of Last 24 Hours Set plug in tailpipe. Pressure up to 4000 psi to set packers. Pressure test annulus to 2500 psi/30 minutes, OK. Freeze protect tubing and annulus with 105 bbis diesel. Set BPV. Released rig at 1500 hours on 2/26/91. Reviewed By: ~f' ,/ SS TVD 13340'-13537' STR/PKR POSITION REC 12800'-13994' 12770'-14041' cErr¥ 12770'-14019' TCPPOSITIONREC 13090'-13647' MWD RLL- DGA/EWR/FXE'' 11704'-12802' SPERRY-SUN ! MWD RLL- DGNCNT-PORO/SFD~' 11704'-12802' MWD RLL- DGNEWNCNT-PORO/SF 9401'-10311' ~ J. 1220'-12656' WESTERN ATLAS RFT ,/ 12262'-12666' WESTERN ATLAS 12043'-12712' SCHLUMBERGER CBT ,/ 12043'-12692' SCHLUMBERGER PERF ~ 11900'-12620' SCHLUMBERGER PERF 10720'-11247' SCHLUMBERGER 2/10/91 RUN ONE 2/14/91 RUN ONE 2/14/91 RUN ONE ; 2/14/91 RUN ONE 2/14/91 RUN ONE 1 2/31/90 RUN ONE 12/31/90 RUN ONE 12/31/90 RUN ONE 12/31/90 RUN ONE 12/31/90 RUN ONE 2/25/91 RUN ONE 2/25/91 RUN ONE 2/26/91 RUN ONE 1/22/91 RUN ONE comrCsSlon 11100'-11355' ATLAS WIRELINE 10600'-11259 ATLAS WIRELINE 2/24/91 RUN ONE 2/25/91 RUN ONE WELL 4,50/K~41,/ TDT-SIGM^-WFL ~' 13000'-13780' SCHLUMBERGER Sincerely. 2/27/91 RUN ONE JLH/Ims xc: File 06.10 RECEIVED MAR 2 6 199~ Alaska Oil & Gas (';ohs, MEMORANDUM state of Alaska ALASKA OIL AND GAS CONSERVATION COMMISSION TO: Lonnie C. Sm~ Commissioner'[ ~ a~ DATE: February 26, 1991 FILE NO: LG228 TELEPHONE NO: THRU: SUBJECT: RIG BOPE Inspection BPX 4-28/N-37 SDI Endicott Workover FROM: Louis R. Grimaldi J~ Petroleum Inspector Sunday_s2~24~91: I perfomed a RIG/BOPE inspection on Doyon Rig #15 doing a workover on well #4-28/N-37 SDI for BPX Endicott. The rig was in very good shape as was the location. No problems were noted with the exception of a check valve installed improperly on the accumulator system that would prevent the back-up system from supplying nitrogen to the annular preventor. I brought this to the attention of BPX rep., Dink Heim, and work will be started as soon as the crew trips out of the hole. All other equipment I inspected appeared to be in good shape. In summary: Doyon 15 is in very good shape and the check valve on the accumulator should be moved by the next inspection. Attachment. 02-00lA (Rev. 6/89) 20/1UMEMO1.PM3 STATE OF ALASKA ALASKA 0 i L AND GAS. CONSERVAT I ON COMM I SS I ON BOPE Walk-Thru Inspection Report OPERATION: Dr]g Wkvr ~X~ UIC DATE: ' ~'~- ~ Operator ~,k~ ~j~c>~c~'r-r Pe~it ~ ~ Representative Location: Sec 0~_ T //~ ~ /2~ M Well name ~-~ Drl g contr ~ 8 ~ ~J ' Ri g~ / ~ .~.- - Representative Location (gan'l) ~ ~:)-~0~ A. pass fail n/a DIVERTER 1. ( ) ( ) ( ) line sz & length 2.() () ( 3.() () ( q.() () ( 5.() () ( 6.() () ( 7.() () ( · Well sign ) line conn& anchored ) bifurcated & d~n wind ) 90° targeted turns ) vlvs: auto & simultaneous ) annular pack-off ) condition B. pass fail n/a 2 () 3. (y) () q.(~) () s.~. () 6. () .7. (~4) () () 9. () .lo.(~ ( ) 11. ( ) 12. 04) ( ) '~. ~) () ~q.(~ () 15. ~X~) () BOP STACK ( ) wellhead flg wkg press ( ) stack wkg press ( ) annul ar preventer ( ) pipe rams ( ) blind rams ( ) stack anchored ( ) chke/kill line sz ( ) 90° turns targeted (chke & kill ln) ( ) HCR vlvs (chke & kill) ( ) manual vlvs (chke & kill) ( ) connections (flgd, whd, clmpd) ( ) drl spool ( ) fl ow nipple ( ) fl ow monitor ( )' control lines fi re protected C. pass fail n/a 2.(~ () 3. () q'((~~ (1 5. () 6. () 7. () 8. C~ () 10. (%/) () · RECORDS CLOSING UNITS wkg press fluid level oprtg press press gauges sufficient vlvs regulator bypass q-way vlvs (actuators) blind handle cover drill er control panel remote control panel (if applc) Date of last BOP inspection: Resulting failures: /L~ 0 h~)~ 12. () 13o ~X~ firewall nitrogen power source (back-up) condition (leaks, hoses, etc) D. pass fail n/a MUD SYSTEM 1. ~ ( ) ( ) pit level floats installed 2. {>~ ( ) ( ) flow rate sensors - 3. ~ ( ) ( ) mud gas separator q. ~<~ ( ) ( ) degasser 5.~<~' ( ) ( ) separator bypass 6. (k~ ( ) ( ) gas sensor 7. C~ ( ) ( ) chke In conn 8. ~ ( ) ( ) trip tank .: 5.~ () 6. .. () E. pass fail n/a RIG FLOOR 1.~ ( ) ( ) kelly cocks (upper,lower,IBOP) 2. ~<~ ( ) ( ) floor vlvs (dart vlv, ball vlv) 3. ~ ( ) ( ) kelly & floor vlv wrenches 4. ~ ( ) ( ) driller's console (flow monitor, flow rate indicator, pit level indicators, gauges) ( ) kill sheet up-to-date ( ) gas ~etection monitors , 7. ~ ( ) ( ) hydr chke panel 8. ~(~ ( ) ( ) chke manifold F. pass fail n/a MISC EQUIPMENT 1. ~ ( ) ( ) flare line 2. j~ ( ) ( ) vent line 3. ~ ( ) ( ) 90° turns targeted 4..{~ ( ) ( ) (dwn strm choke lns) 5.~. ( ) ( ) reserve pit tankage 6. ~ ( ) ( ) personnel protective equip avail 7. (~ ( ) (') all drl site suprvs trained for procedures 8. ( ) ( ) ~ H2S probes 9. J~ ( ) ( ) rig housekeeping F - Date of last BOP test: g2~-' /~"~/ Failures not corrected & why: Date corrections will be c~pleted: BOP test & results properly entered on daily record? yf~ Kill sheet current?~ Inspector C.0013 (rev 02/0~/91) STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging .. Pull tubing. Alter casing Repair well Perforate x Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory. .. Stratigraphic .... Service , 4. Location of well at surface 2682'SNL, 697' WEL, Sec. 8, T11N, R17E At top of productive interval 547' SNL, 3279' WEL, Sec. 9, T11N, R17E At effective depth 338' SNL, 2855' WEL, Sec. 9, T11N, R17E At total depth 320'SNL, 2817'WEL, Sec. 9, T11N, R17E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical RECEIVED FEB 1 9 t991 Alaska 0il & Gas Cons. C0mm'tss't0a 11920' f e et 10659' BKB feet 11838' feet 10589' BKB feet Plugs (measured) Junk (measured) 6. Datum elevation (DF or KB) KBE - 55.43 feet 7. Unit or Property name Duck Is~and Unit/Endicott 8. Well'nu'mb'er ...... 4-28/N-37 SDI . Permit number/approval number 88-111/91-020 10. APl number 50- 029-21870 11. Field/Pool Endicott Oil Pool Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth BKB 122' 30" Driven 161' 2468' 13 3/8" 3255 c.f. Permafrost 2507' 10977' 9 5/8" 575 c.f. Class G 11016' 1188' 7" 440 c.f. C/ass G 10732'- 11920' measured 11098'- 11122', 11158'- 11174'; 11224'- 11246; 11354'- 11386' True ve~(~ depth 161' 25O7' 9919' 9710'- 10659' true vertical (Subsea) 9925'- 9943; 9971'- 9983', 10022'- 10039'; 10125'- 10151' Tubing (size, grade, and measured depth) 4 1/2" 12.6~/Ft. L80 to 10676' with 3 1/2" Tailpipe extending to 10786' Packers and SSSV (type and measured depth) 9 5/8" Packer at 10676'; 7 "Packer at 11270'; 4 1/2" SSSV at 14,50' 13. stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure RePresentative' 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 x 1695 1044 1227 0 293 SI for workover 16. Status of well classification as: Oil X Gas ...... Suspended Service Production 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sicjned... Title Reservoir Develol~ment Coordinator Date //?.,~/~'./ Form 10-404 Rev 06/15/88 SUBMIT IN D"UPL~AT!~ Production Engtneertn~ Department , DATE: 1/20-/91 WELL N"; 4-28/N-37 BP EXPLORATION REP: SERVICE COMPANY; Additional Perforations RUT/GOLDING SO$ iNOTE: INSURE THAT ~'~= 'W~.LL'~ii~$.-~E~WE~L 'H~uSE AND PR-~biJC ARE KEPT FREE OF CRUDE OIL, EQUIPMENT LEAKS OR TRASH, CLEA CRUDE/H~DRAULIC_' OIL LEAKS BEFORE .LEAVING..THE_.~.~S~81T~ .... ...................... ' ..... ; - ~ .... ~t__ . 1/22/91 0700 MIRU SOS. Post radio silent, signs at the entrant, to the adjacent to thc well Install SSV fusible cap. S1WHP = 320_ palp, SIWHT IAP ~ 840 pzig.. O&p_.~_. 175.~ ps~.. 0800 ..]~ld_T~[._tank and lay lines. Pressure test lines to 0930 Pressure test lubricator to wellhead pressure, ESTABLISH SILENCE AND ARM OUHS (Notify tlg, security). Strap prior to flow~g..~H..(3.5, -15,37 BBL$~ 1030 RIH with O~n gl .(24 feet) ...... ~!WHP = 320 .p~lR, 1120 Tic in to CBL dated 11/4/88 ~d make a +1 ft corre~i6n'-t~ odometer 1130 Log up through jewelry to confirm short joint tie-lo down to WD PKR lo flow w~ll to surface tiger tank. Open Cl~oke wide open and flow wall for maximum available per.rs. FWHp_..= 100 psi IAP = 800 psi CAP = 1 ~ a~ ~a,,a gun ~.]..T~$~o~ at _! 1,!9o'=._~p~a. 1i50 Shoot gun ~1 lycra _11100'_-_11124~_ MDBKB {SOS CBT deptha) and flow well lot 15 minules. FWHP = lAP = 750 pslg .. CAP a 17~ ~nit.. .... 1205 SI well at pump-in sub and Cl~ieksan choke. 81WHP = IAP = 740 pslg CAP = 175 ... ~.. 1210 POOH and ~trap tank (10.5" -46.10 BBLS). Th, well flowed approxlmately 30.7 BBLS for 15 mtnutes for aa estimated 2950 ~/D at FwHP = _120_~, .. 1300 Out of hold wittl g~ns, Confirm all shots fired. End radio 1400 R. DMO SOS. SIWHP = 275 ~s!K IAP= 775 pS. IR..CA1 1500-1600 MIRU HB&R to froez, prot~ct well. Pumped 25 BBLS DIdst at a n~ax rate of 1.5 BPM al 300 palp, RDMO HB&R and lea RU VAC Truer and vtm out tight tank thru 100 mlcrmt fil prevent CELL-O-$~AL from bridging acroas disposal w~ll RDMO Vac track and aecure w~ll, SIWIIP = 2$0.pslg IAP = 850 .~s=jg.. dAP = 175 SUMMARY: The 11100'-11124' MDBKB (SOS 11/4/88 CBT ref deptl was shot using 2-1/8" scalloped earri,r guns at 4 spf, phasing, 0 orientation, and 25A RDX charges, Tho SOS 1 is 2' deep over the perforated interval with respect to th Gearhart DLL. - TLR ; AI~ EI "0; island and 120 F. RADIO ;er tank drop Chlcksan 'awdown at 1.1/4/88 20. psig _130_pslg rato of ) interval 0 degree 1418o c~ 10/31/88 REi3EIX,/EiD FEB 1 9 t991' tska 0il & Gas Cons. Coram'ts~on Anchorage 00 ,-£0-A~14 .... 1.1,,% ! i u\t~--1 t[J,,] i~-I illl-i i J STATE OF ALASKA "~ ALASr~, OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1 Type of Request: Abandon ~ Suspend __ Operation Shutdown ~ Re-enter suspended well~ Alter casing ~ Repair well__ Plugging ~ Time extension ~ Stimulate ~ Change apprOved program ~ Pull tubing X Vadance~ Perforate ~ Other__ 2. Name of Operator BP Exploration . 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory ~ Stratigraphic ~ Service 4. Location of well at surface 2682' SNL, 697' WEL, SEC. 08, T11N, R17E At top of productive interval 545' SNL, 3279' WEL, SEC. 09, T11N, R17E At effective depth 338' SNL, 2855' WEL, SEC. 09, T11N, R17E At total depth 320' SNL, 2817' WEL, SEC. 09, T11N, R17E 12. Present well condition summary Total depth: measured true vertical RECEIVED FEB 1 5 1991 Alaska 0il & Gas Cons. C0mm~Ss[on Anchorage 11920'MD feet Plugs (measured) 10659'TVD feet BKB 6. Datum elevation (DF or KB) KBE = 55.43' feet , 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-28/N-37 SDI 9. Permit number 88-111 10. APl number 50- O29-21870 11. Field/Pool Endicott Field/Endicott pool Effective depth: measured true vertical 11838'MD feet Junk (measured) 10589'TVD feet BKB Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth 30' 161' 13-3/8" 3255 Cu fl Permafrost 2507' 9-5/8" 575 cu fl Class G 11016' 105' 2451' 1O977' 1188' 7" 440 cu ft Class G 10732'-11920' measured 11098'-11122', 11158'-11174', 11224'-11246', 11354'-11386' True vertical depth BKB 161' 2507' 9919' 9710~10659' true vertical subsea 9925~9943~ 9971~9983~ 10022~10039~ 10125~10151' Tubing (size, grade, and measured depth) 4-1/2"L-80 w/3-1/2" tailpipe to 10786' Packers and SSSV (type and measured depth) 9-5/8"Packer@ 10676', 7"Packer@ 11270', SSSV@ 1450' 13. Attachments Description summary of proposal x Detailed operations program BOP sketch 14. Estimated date for commencing operation February 20, 1991 16. If proposal was verbally approved Name of approver Date approved 15. 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. SigneJ ~-,'f-/~~~~ Title Completion Engineering7 Supervisor ~' - FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test ~ Subsequent form required 10- Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY LO;,;NIE C. · I Approval No. ,~ .Act OoP~] I ~/ ._/. I ~ommissioner SUBMIT IN TRIPLICATE ATTACHMENT I WELL 4-28/N-37 WORKOVER PROCEDURE OUTLINE: , 2. 3. 4. 5. 6. 7. 8. 9 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. MIRU workover rig. Pull BPV, circulate diesel from well, and install 2-way check valve. ND tree, NU and test BOP's to 5000 psi. Pull 4-1/2" tubing. ND BOP's. If necessary, ND tubing spool and replace 9-5/8" packoff. NU replacement tubing spool and PT to 5000 psi. NU BOP's and test to 5000 psi. Retrieve 9-5/8" Baker packer/tailpipe assembly. Retrieve 7" WD packer and tailpipe assembly. Clean out to PBTD at 11,838'. RIH with 7" retrievable test packer and test 9-5/8" casing and liner lap to 3000 psi. Make 9-5/8" casing scraper run to liner top at 10,732', reverse circulate hole clean. Make 7" casing scraper run to PBTD and change over to filtered inhibited brine. Make 8.5" gauge ring/junk basket run to liner top. Make 5.95" gauge ring/junk basket run to PBTD. RIH with 7" Otis WD packer on wireline. Log into place and set at 11,270' RIH with 4-1/2" completion string with straddle packer assembly. Log packers into place with GR/CCL. Space out and land tubing. Re-log. Install 2-way check valve. ND BOP's, NU tree and test to 5000 psi. Drop ball, set and test packers at 4000 psi, test annulus to 2500 psi. Shear valve in top GLM and displace 80 bbls diesel down the annulus and U-tube to the tubing. Set BPV. Pump down cellar, release rig. RECEIVED FEB 1 5 t99t Alaska 0il & Bas Cons. C0mmissio~ Anchorage BOP STACK CONFIGURATION ATTACHMENT II 13 5/8", 5000 PS1 WP TRIPLE RAM STACK WORKO VER RISER ANNULAR PREVENTER 2" KILL LINE MANUAL GATE GATE I PI PE RAMS i , , i I I PI PE RAMS i i HYDRAULIC DRILLING SPOOL 4" CHOKE LINE HYDRAULIC MANUAL i i , GATE GATE BLIND RAMS I ! Jl ! ii RE,ElY FEI3 1 § lg Alaska Oil.& I~as Cons. /lnchorage nmission STATE OF ALASKA AL/~oKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation Shutdown ~ Re-enter suspended well~ Alter casing .... Repair well~ Plugging ~ Time extension ~ Stimulate. Change approved program ~ Pull tubing ~ Variance~ Perforate x Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2682' SNL, 697' WEL, Sec. 8, T11N, R17E At top of productive interval 547' SNL, 3279' WEL, Sec. 9, T11N, R17E At effective depth 338' SNL, 2855' WEL, Sec. 9, T11N, R17E At total depth 320'SNL, 2817' WEL, Sec. 9, T11N, R17E 12. Present well condition summary , measured 11920' feet true vertical 10659'BKB feet measured 11838' feet true vertical 10589'BKB feet Length Size Total depth: Effective depth: Casing Structural 5. Type of Well: Development Exploratory Stratigraphic Service Plugs (measured) Junk (measured) Cemented 6. Datum elevation (DF or KB) KBE- 55.43 feet 7. Unit or Property name Duck Island Unit/Endicott 8. Well number 4-28/N-37 SDI 9. Permit number 88-111 10. APl number 50- 029-21870 11. Field/Pool Endicott Oil Pool RECEIVED .... i JAN Measured depth ~,~al depth BKB BKB Conductor 122' 30" Driven 161' 161' Surface 2468' 13 3/8" 3255 c.f. Permafrost Cmt 2507' 2507' Intermediate 10977' 9 5/8" 575 c.f. Class G 11016' 9919' Production Liner 1188' 7" 440 c.f. Class G 10732'- 11920' 9710'-10659' Perforation depth: measured 11158'- 111743 11224'- 11246', 11354'- 11386' true vertical (Subsea) 9971'- 9983', 10022'- 10039'; 10125'- 10151' Tubing (size, grade, and measured depth) 4 1/2" 12.6~/Ft. L80 to 10676' with 3 1/2" Tailpipe extending to 10786' Packers and SSSV (type and measured depth) 9 5/8" Packer at 10676'; 7 "Packer at 11270'; 4 1/2" SSS Vat 1450' 13. Attachments Description summary of proposal × Detailed operations program BOP sketch x 14. Estimated date for commencing operation February 1991 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil X Gas Service Production Suspended __ 17. I hereby ce/[~ify that the foregoing/is true and correct to the best of my knowledge. Signed'"~/'~'~.,¢/,-y.j~ ~/ ~'/' Title Reservoir Development Coordinator /"~ - FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity . BOP Test~ Location clearance~ Mechanical Integrity Test__ Subsequent form required 10- i Approval No.~//._ ~,~ ~ Approved by order of the Commission Form 10-403 Rev 06/15/88 ORIGINAL SIGNED BY LONNm {;, SMITH ..... ,~d C, ol~mmissioner SUBMIT IN TRIPLICATE .. ~-.,~ ENDICOTT FIELD Endicott Well 4-28/N-37 We plan to add perforations to the 3C1 subzone of well 4-28/N-37 in order to produce this underdepleted zone. We plan to add the following interval: 11096' - 11122' BKB (Ref. DLL 11/1/88) After perforating, the guns will be removed and the well will be shut-in. We will then workover the well to repair a packer failure. The well will subsequently be recompleted with a straddle across zone 3C1. A lubricator will be installed and tested to 3500 psi and a SSSV will be set and tested in the ball valve nipple after the well is put back on production. .~laska Oit & Gas ConS. ~choTa~ B.O.P. STACK CONFIGURATION I ~-5/8 IN. TRIPLE RAM STACK 5000 PS! WP DRILLING I ANNULAR PREVENTER I I ! I I PI PE RAMS I I I i BLIND RAMS ! I IN. KILL LINE J GATE GATE J, DRILLING SPOOL I ! PIPE RAMS 1 J 4 IN. CHOKE LINE J GATE GATE I i WELL 4-28/N-37 *DUAL STATIC SURVEY 11 269'-11281' SCHLUMBERGER 7/28/90 Run No. 1 WELL 4-48/K-43 7/31/90 tGR LOG/PERFORATION RECORD 15300'-16235' Run No. 1 SCHLUMBERGER ...-WELL 5-03/SAG #9 7/28/90 *PRODUCTION PROFILE LOG 11950'-12225' Run No. 1 CAMCO *PERFORATING RECORD 11130'-12210' SCHLUMBERGER 7/22/90 Run No. 1 Sincerely, .~ Haas JLH/Ims cc: File 06.10 RECEIVED AUG 2 2 1990 Alaska.0il & Gas L;u~ls. uu,~sskon :Anchorage WELL 4-20/M-35 6/30/90 *DUAL BURST TDT LOG (TDT-P) 11270' - 12082 Run No. 1 Schlumberger WELL 4-28/N-37 *PRODUCTION PROFILE 11000' - 11350' Camco 5/25/90 Run No. 1 .WELL 4-48/K-43 *GAMMA RAY SURVEY 15350' - 16000' Camco 7/6/90 Run No. 1 WELL 4-50/K-41 . *GAS LIFT SURVEY 4350' - 13925' Camco 5/29/90 Run No. 1 *GAS LIFT SURVEY 4400' - 13650' Camco 6/22/90 Run No. 1 NELL 5-02/$AG DELTA #10 6/5-6/90 *INJECTION PROFILE TEMP WARM BACK 11850', 12740' Run No. 1 Camco Sincerely, ~.-L. Haas JLH/Ims cc: File 06.10 BP EXPLORATION October 11, 1989 BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the cased hole well logs run in the following Endicott wells: WELL 4-28/N-37 *PRODUCTION PROFILE Logged 9/13/89 Run 1 WELL 4-50/K-41 *PRODUCTION PROFILE Logged 9/6/89 Run 1 WELL 2-42/P- 13 *PRODUCTION PROFILE Logged 9/11/89 Run 1 WELL 3-17/J-30 *PRODUCTION PROFILE Logged 9/4/89 Run 1 WELL 3-47/Q-35 *PRODUCTION PROFILE Logged 9/1/89 Run 1 WELL 3-35/L-36 *PRODUCTION PROFILE SURVEY Logged 8/22,89 Run1 Logged by Camco. ~llardSincerely, ~~~' _., ~ GND/Ims WELL 4-28/N-37 *LEAK DETECTION LOG 10320' - 11710' CAMCO WELL 4-26/0-34 *TEMPERATURE LOG 10900' - 11730' CAMCO Enclosed please find one sepia and one blueline print for the open hole well logs run on the following Endicott Wells: WELL 2-70/U-15 *REPEAT FORMATION TESTER 11555'-12220' Run 1 *COMPENSATED NEUTRON - LITHO-DENSITY 0900'-12212' *I~UAL INDUCTION - SFL *DUAL LATEROLOG MICRO- SFL 10500' - 12250' *BOREHOLE COMPENSATED SONIC LOG 10900' - 1220' SCHLUMBERGER WELL 2-46/Q-15 *GAMMA LOG 8800' - 11344' HALLIBURTON Run 1 WELL 2-22/L-14 "~ *DDL- I SELECTIVE FORMATION TESTER ~,,No Log Depth Run 1 *SPECTRAL LITHO - DENSITY COMPENSATED NEUTRON LOG ~ 11242' - 12330' *DUAL LATEROLOG MICROLOG ~.,~ 10800' - 12338' *DUAL INDUCTION GUARD LOG 11228' - 12330' ~ *MICRO LOG 11228' - 12330' HALLIBURTON 1027/GD BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 May 18, 1989 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Endicott Field - Bottom-Hole Pressure Reports Dear Sirs: Enclosed are Bottom Hole Pressure Reports for the following wells in the Endicott Reservoir: Well Name Date 1-49/P-21 5-10-89 2-26/N-14 4-27-89 2-70/U- 15 5-01-89 3-49/J-40 4-30-89 4-26/0-34 4-18-89 4-28/N-37 (lower) 5-07-89 4-28/N-37 (upper) 5-07-89 If there are any questions regarding this data, .please contact Dave MacDonald at 564-4697. Sincerely, ~¢a'~-ne L. Haa~s JLH/Ims BP EXPLORATION BP Exploration (Alaska)Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 May 18, 1989 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Endicott Field - Bottom-Hole Pressure Reports Dear Sirs' Enclosed are Bottom Hole Pressure Reports for the following wells in the Endicott Reservoir: Well Name Date 1-49/P-21 5-10-89 2-26/N-14 4-27-89 2-70/U-15 5-01-89 3-49/J-40 4-30-89 4-26/0-34 4-1 8-89 4-28/N-37 (lower) 5-07-89 4-28/N-37 (upper) 5-07-89 If there are any questions regarding this data, .please contact Dave MacDonald at 564-4697. Sincerely, anne L. Haas JLH/Ims BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 April 14, 1989 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Endicott Field - Bottom-Hole Pressure Reports Dear Sirs: Enclosed are Bottom Hole Pressure Reports for the following wells in the Endicott Reservoir: Well Name Date 1-29/M-25 3-22-89 1-55/R-25 3-22-89 3-33/K-.37 4-3-89 3-39/J-39 3-28-89 3-45/M-39 3-28-89 3-47/Q-35 3-29-89 4-28/N-37 3-19-89 If there are any questions regarding this data, please contact Dave MacDonald at 564-4697. Sincerely, (~.~ n e L. - Ha-as JLH/Ims · CommJssJor~ Anchorage Standard Alaska Production Company 900 East Benson Boulev~,._ P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 564-51 ! 1 STANDARD ALASKA PRODUCTION January 9, 1989 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the cased hole well logs mn in the following Endicott well: WELL 1-57/R-23 ~"~:OMP!~ETION RECORD 10900'- 12000' Run No. 1 SCHLUMBERGER WELI~-28/N-37 """- *SPINNER SURVEY 10900'-11460' Run No. 1 GEARHART WELL 4-26/0-34 "x-*PRODUCTION PROFILE 10850'- 11450' Run No. 1 CAMCO WELL 1-49/P-21 *PRODUCTION PROFILE 10700'-11100' RUN No. 1 CAMCO Received By Date Oii& ~as c0mmissi0a Cons. Anchorage A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in t870 Standard Alaska Production Company 900 East Benson Boulevo,. P.O. Box 196612 Anchorage, Alaska 99.519-6612 (907) .564-.5111 STANDARD ALASKA PRODUCTION December 22, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the cased hole well logs mn in the following Endicott well: WELL 4-28/N-37 *DIFFERENTIAL TEMP LOG 10900'-11750' Run No. 1 G~RI4_~j~_T WELL 4-06/Q-32 *SPINNER SURVEY 10750'-11250' Run No. 1 GEARHART A unit of the originol Stondord Oil Company Founded in Cleveland. Ohio, in 1870. Standard Alaska Production Cornpany 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION October 7, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one L.I.S. (data fommt) tape and computer read-out sheet for the open hole mn in the following Endicott wells: 2-16/M-16 3-11/M-30 2-68/S-17 1-43/P-26 4-28/N-37 4-14/R-34 1-49/P-21 4-26/0-34 1-57/R-23 50 029 21885 50 029 21~48 50 029 21858 50 029 21864 50 029 21870 50029 21863 50 029 21841 50 029 21835 50 029 21873 Received JB~-'~:")''~ ~t..~.,....,, ,,.,uu .- '~-""" .Naslra Ill I Gas Cone. Comml~l~ ~ ,, i,' Rnchorage~ ~ Date Gregor~illard A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. Standard Alaska Production Company 900 Fast Benson Boulevara P.O. Box i96o12 Anchorage, 41as~,o 995!0-06!2 (907'~ 561-511 I December 6, 1988 STANDARD ALASKA PRODUCTION Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Endicott Field - Bottom-Hole Pressure Reports Dear Sirs' Enclosed are Bottom Hole Pressure Reports for the following wells in the Endicott Reservoir' Well Name Date 1-01/J-19 1 -35/0-25 3-23/N-32 3-45/M,-39 4-02/Q-'28 4-08/p-.27 4-28/N-37 11-19-88 11-19-88 11-1-88 11-2-88 1 1-5-88 1 1-22-88 11-25-88 If there Twyford are an3, questions at 564-4401. regarding this data, please contact Loren Sincerely, JLH L. Haas :~,,,.,._...._ .~Jnzl~a 0il & Gas Cons. '.~.~ Anchorage A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. WELL COMPLETION OR RECOMI:I. ETION REPORT AND LOG,y 1. Status of Well Classification of Service Well o ORIGINAL 2. Name of ~ermor 7. Permit Numar Standard Alaska Production Company 88-111 3. Addr~s B. APl Numar P. O. Box 196612, Anchorage, Alaska 9951~6612 50- 029-21870 4. Location of well at surface 9. Unit or Le~e Name 2682' SNL, 697' WEL, SEC. 8, T11N, R17E Duck Island Un~/Endicott At T~ Producing Inte~ 10. Well Number 545' SNL, ~279' WEL, SEC. g, T11N, R17E VE~I~ ~ ~. Field and P~I At Total D~th ' ~..~ ~i~; ~ Endi~ Field/Endico~ Pool 320' SNL, 2817' WEL, SEC. ~, T11N, R17E 5. Elevation in f~t (indi~te KB, DF, etc.) ~. Lea~ Design~ion and Se~- -- ~ KBE = 55.~ f~t IADL 475~ 12. Date ~udd~ 13. Date T.D. Reach~ 14. D~e ~mp., Su~. or Aband. ~15. Water Depth, ~ offshore ~16. No. of Completions 10-08-88 11-01-88 11-07-88~ N/A f~t USE J One 17. Total Depth (MD+TVD) 18. Plug ~ck Depth (MD+~D~19. Dir~tional Su~ey ~. Depth where SSSV set ~21. Thickness of Permafrost 11920~D 10659'~D 11~8~D 1~89'~D ~ ~ ~ D~ 1500f~t MD ~ 1466' 22. Type El~tric or Oth~ L~s Run GCT, LIS, ULTRA, FM~ DIL 23. CASING, LINER AND CEME~ R~ S~ D~ MD CASING SIZE ~. PER ~. ~DE ~ ~ ~E SIZE ~~ R~D A~NT PULED 30" Struct. ])rive Pip~ Sudace 161' 161' Dr~v~ 13-3/8" 68~ NT80 Sudace 250 7' 17-1/2" 3255 cu fl Permafrost 9-5/8" 47~ NT80S Sudace 9011' 12-1/4" 9-5/8" 47~ NT95H 9011' 11016' 12-1/4" 575 cu fl Class G 7" 29~ SM110 10732' 11920' 8-1/2" ~Ocu fl Class G 24. PeHorations o~n to Pr~uction (MD+~D of T~ and Bott~ and 25. ~1~ R~D interval, size ~d number) SIZE DE~ S~ (MD~ PACKER S~ B~er 5" ~ 4 s~ 4-1~" 12.~ 10786' 10676' MD ~O L-a0 w/3-1/2" itailpi~ 11158~ 11174' 9971 ~99~' 26. ACID, F~C~RE, C~ENT ~U~E ~C. 11224~11246' 10022~10~9' DEP~ INTERVAL (MD) AMOUNT & KIND OF MATERIAL ~D 11~4 ~ 11386' 10125~ 10151' 13-3/8" X 9-5/8" Freeze Prote~ 13-3/8" x 9-5/8" Annulus with 150 BBLS D~ Crude. 27. PR~~ TEST Date First Production ~Method of O~ration (Flowing, g~ lift, etc.) November 5, 1988 ~ F~wing Date of Test Hours Tested P~D~ ~ OIL-BBL ~MCF WATER-BBL ~~ IGAS-OIL ~TIO ~ST PER~D ~ I Flow Tubing C~ing Pressure ;ALCU~TED OIL-BBL ~MCF ~ATER-BBL OIL G~VITY-API (corr) Press. 2~HOUR ~TE ~ 28. ~RE DATA Brief description of lithology, porosity, fracture, a~arent dips, and pr~en~ of oil, gas or water. Submit core chi~. ~las~il&~as~onS.~om~l~t~ ~ ~cnora~ Submit in duplica~ Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE NAME Include Interval tested, pressure dala, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and lime of each phase. TOP HR',Z ~..~, ~,: ~ i (?' ~ ~ 1~648'., 9649' PUT RiVER 10982' 9894' TOP KEKIKTUK 11010' 9915' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ~,~ ~. /~~_~ EndicottDriilingEngineering /~/~ Signed ~.~'2... 0. Title SuDervisor 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 STANDARD ALASKA Pf~ODUCTION l)aily Drilling Reporl -- ENI)IC()TT October 7, 1985 al 0600 hfs Rig: PAA #7 Wdl: 4-_,q/N-37 (SDI) AFE# 717556 API: 50-029-21870 AFE Amount' Current Amount' (fi'DO Depth: Day: 24 - Hour Ftg: -1 Current Operation: R. igging up. Skid rig to slot 4-28. Rigging up. Mud Type: SUaVEY. ,,.MD WT: VIS: PV: YP: ANGLE DIRECTION ..... TVD FL: Sol ids: Temp: SECTION COORDINATES RECEIVED D F~ , ,-~, ~ ~daska Oil & Gas Cons. Commissior~ ""-'," gnchorage STANDARD ALASKA PRODUCTION Rig: PAA/17 Well: 4-28/N-37 (SDI) Daily Drilling Report -- ENDICOTT October 10, 1988 at 0600 hrs AFL# 717556 APl: 50-029-21870 AFE Amount: Current Amount: Current Operation: 0(~0 Depth: 2520' Day: 2 72- Hour Ftg: 2520' N/U BOPE. Drilled 17-1/2" hole to 2520'. Ran & cemented 13-3/8" casing with shoe @ 2507'. Back out landing joint. N/[J BOPE. Mud Type: Spud SURV.Ey MD, WT: 9.5 VIS: 78 PV: 10 YP: 19 FL: Solids: 8 Temp: °F ANGLE DIRECTION~, .TVD SECTION COORDINATE~ DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 11, 1988 at 0600 brs Rig: PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 2687' Day: 3 24- Hour Ftg: Current Operation: Tripping. NFLI wellhead & BOPE. Test BOPE - OK. RIH & clean out 13-3/8" casing. Drill FC & Iff of new hole. Perform LOT. Drill 12-1/4" hole to 2687'. Lost pressure. POH and change out bit. Mud Type: LSND SURVEY _MD WT: 9.0 VIS: 38 PV: 5 YP: 14 FL: 20 Solids: 6.0 Temp: ANGLE DIREqYFIQN TVD SECTION .COORD~A~S 58°F DL,$ STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 12, 1988 at 0600 hfs Rig: PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 4500' Day: 4 24- Hour Ftg: 1813' Current Operation: Tripping. Drill & survey 12-14" hole to 4500'. POH & PAJ motor assembly. RIH. Mud Type: LSND SURVEY .,MD WT: 9.3 VIS: 42 PV: 11 YP: 10 FL: ANGLE DIRECTION TVD . SECTION Solids: 6 Temp: 58 °F COORDINATES DLS RECE VED D~, ;l :' 1.9~,, !5!aska Oil & Gas Cons. Comrnissior~ Az]chorage STANDARD ALASKA PRODUCTION Rig: PAA #7 Well- 4-28/N-37 (SDI) Daily Drilling Report -- ENDICOTT Oclober 13, 1988 at 0600 hrs AFE# 717556 APl- 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 5 180' Day: 5 24- HourFtg: 680' Current Operation: Drilling 12-1/4" hole. Motor drilling & survey 12-1/4" hole to 5022'. POH & lay down motor. RIH & ream motor mn to 5022'. Drill & survey 12-1/4" hole to 5180'. Mud Type: LSND WT: 9.4 VIS: 45 PV: 11 YP: 10 FL: 7.2 SURVEY /viD ANGLE., DIRECTI. 0]~ "['VD - ~ 14 4949 13 N42.5E 4944.36 73.63 Solids: 7 Temp: 70 °F COORDINATES DLS N47.03 E56.83 2.41 STANDARD ALASKA PRODUCTION Rig: PAA/t7 Well: 4-28/N-37 (SDI) Daily Drilling RePort -- ENDICOTT October 14, 1988 at 0600 hfs AFE # 717556 API: 50-029-21870 AFE Amot, nt: Current Amount: Current Operation: 0600 Depth: 6100' Day: 6 24- HourFtg: 920' Drilling 12-I/4" hole. Drill & survey 12-I/4" hole to 6100'. Mud Type: Ligno WT: 9.5 SURVEY ~ ANGLE 18 5386 18.7 22 5851 24.8 VIS: 38 PV: 9 YP: 10 FL: 7 DIRECTION ~ .... SEC~ON N47.2E 5364.74 190.93 N53.4E 5799.40 360.05 Solids: 7 Temp: COORD~A~S N129.31 E142.04 N239.70 E270.87 6O .65 1.91 STANDARD ALASKA PRODUCTION Rig: PAA #7 Well: 4-28/N-37 (SDI) Daily Drilling Report -- ENDICOTT October 17, 1988 at 0600 hfs AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: Current Operation: 0600 Depth: 8059' Day: 9 72- Hour Ftg: 1959' Drilling 12-1/4" hole. Drill & survey 12-I/4" hole to 8059'. Mud Type: Ligno SURVEY 24 2.6 28 30 32 6289 6603 6987 7350 7828 WT: 9.7 VIS: 36 PV: 7 YP: 7 FL: 5.7 Solids: 9 Temp: · ANGLE DIRECTION Tv'D SECTION 34.3 N43.4E 6177.47 574.67 36.6 N43.5E 6432.38 754.61 40.3 N45.9E 6726.28 990.83 39.2 N46.4E 7009.91 1223.18 38.9 N46E 7380.54 1522.10 ~C{~K)RDINATES N388.15 E428.27 N522.78 E552.84 N691.44 E722.25 N853.51 E891.68 N1063.30 El 108.71 84 °F DLS 2.05 0.61 0.25 0.11 0.21 STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 18, 1988 at 0600 hfs Rig: PAA #7 Well: 4-28/N-37 (SDI) AFE# 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 8400' Day: 10 24- Hour Ftg: 341' Current Operation: Drilling 12-I/4" hole. Drill & survey 12-1/4" hole to.8400'. Mud Type: Ligno SURVEY MD 33 8119 WT: 9.8 VIS: 37 PV: 9 ANGLE DIRECTION TVD 39 N47.4E 7606.85 YP: 11 FL: 6.4 SECTION 1703.63 Solids: 9 Temp: 99 °F COORD~A~S DLS N1188.41 E1242.17 0.24 STANDARD ALASKA PRODUCTION Rig: PAA 117 Well: 4-28/N-37 (SDI) Daily Drilling Report -- ENDICOTT October 19, 1988 at 0600 hfs AFE 11 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 8835' Day: 11 24- Hour Ftg: 435' Current Operation: Drilling 12-1/4" hole. Drilling & survey 12-1/4" hole to 8835'. Mud Type: LSND SURVEY ~__ 35 8583 WT: 9.8+ VIS: 36 ANGLI~ DmEC!~ ON 38.4 N47.2E PV: 10 TVD 7968 YP: 9 FL: 6.1 SECTION 1993 Solids: 9 Temp: 1130 °F COORD!NA~S DLS N1383 E1459 .50 STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 20, 1988 at 0600 hfs Rig: PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 8920' Day: 12 24- Hour Ftg: 85' Current Operation: Tripping. Drill & survey 12-1/4" hole to 8920'. POH & test BOPE. P/U motor & RIH. ,. Mud Typ~: LSND 37 8840 WT: 9.8 VIS: 38 ANGLE DIRECTION 38.4 N48.4E PV: 9 YP: 11 FL: 6.2 TVD SECTION 8168 2153 Solids: 9 Temp: 100 qF COORD~A~ DLS N1492 E1577 1.12 STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 21, 1988 at 0600 hfs Rig: PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 9035' Day: 13 24- Hour Ftg: 115' Current Operation: Drilling 12-1/4" hole. Motor drilling to 9003'. POH for BHA change. RIH & ream motor run. Drill & survey 12-1/4" hole to 9035'. · Mud Type: LSND SURVEY MD WT: 9.8+ VIS: 36 PV: 9 YP: 9 FL: 6.0 ANGLE..-DIRECq'ION --TVD ~ Solids: 9 Temp: I01 °F COORDINATE~ DLS STANDARD ALASKA PRODUCTION Rig: PAA/t7 Well: 4-28/N-37 (SDI) Daily Drilling Report -- ENDICOTT October 24, 1988 at 0600 hfs AFE It 717556 API: 50-029-21870 AFE Amount: Current Amount: Current Operation: 0600 Depth: 10,245' Day: 16 72- Hour Ftg: 1210' Drilling 12-1/4" hole. Drill & survey 12-1/4" hole to 10,245'. Mud Type: LSND ..(;URVEY ..MD 39 9147 42 9435 45 9799 47 10,079 WT: 9.9+ VIS: 39 PV: 10 ANGLE DIRECTION 37.4 N56.3E 35.9 N56.9E 33.6 N56.9E 32.5 N56.6E 8410 8642 8941 9174 YP: 8FL: 6.0 SECTION 2342 2513 2719 2874 Solids: 11 Temp: COORDINATES N1609 E1725 N1702 E1869 N1814 E2043 N1899 E2173 104 °F DLS 2.41 .50 .50 .21 STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 25, 1988 at 0600 hrs Rig: PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 10,495' Day: 17 24- Hour Ftg: 250 Current Operation: ,Drilling 12-1/4" hole. Drill & survey 12-1/4" hole to I0,495'. Mud Type: LSND SURVEY MD 49 10,359 WT: 10.2 VIS: 42 ANGLE DIRECTION 33.9 N58.4E PV: 12 TVD 9410 YP: 12 FL:LO SECTION 3026 Solids: 12 Temp: 96 OF COORDINATES DLS N 1979 E2302 2.13 STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT October 26, 1988 at 0600 hrs Rig' PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 10,862' Day: 18 24- HourFtg: 367' Current Operation: Tripping. Drill & survey 12-1/4" hole to 10,862'. Mud Type: LSND SURVEY MD 51 10,552 53 10,740 WT: 10.2+ VIS: 42 PV: 10 ANGLE DIRECTION 38.1 N59.5E 41.5 N59.4E TVD 9566 9710 YP: 12 FL: 6 SECTI.. ON 3139 3259 Solids: 12 Temp' 105 °F COORDINATES. DLS N2037 E2399 2.30 N2099 E2503 1.63 STANDARD ALASKA PRODUCTION Rig: PAA #7 Well: 4-28/N-37 (SDI) Daily Drilling Report -- ENDICOTT October 27, 1988 at 0600 hfs AFE tt 717556 API: 50-029-21870 AFE Amount: Current Amount: Current Operation: 0600 Depth: 11,026' Day: 19 24 - Hour Ftg: 164' Rig up to run 9-5/8" casing. Drill & survey 12-1/4" hole to 11,026'. Short trip & POH. Rig up to run casing. Mud Type: LSND 55 10,963 WT: 10.3 VIS:38 PV: 14 YP: 11 FL:5.4 Solids: 13 Temp' II0°F ~ DIRECTION TVD SECTION COORDINATES DLS 43 ? N61E 9874 3409 N2173 E2634 1.05 STANDARD ALASKA PRODUCTION Rig: PAA #7 Well: 4-28/N-37 (SDI) Daily Drilling Report-- ENDICOTT October 28, 1988 at 0600 hfs AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 11,026' Day: 20 24 - Hour Ftg: Current Operation: Testing 9-5/8" packoff. Ran 9-5/8" casing & cemented with 500 sacks. N/D BOPE. Install packoff & test. Mud Type: LSND WT: 10.3+ VIS:40 PV: 14 YP: 10 FL:5.5 Solids: 13 Temp: ~ DIRECqTON ,TVD ~ COORDINATE$ _ 90°F DLS STANDARD ALASKA PRODUCTION Daily Drilling Report-- ENDICOTT October 31, 1988 at 0600 hrs Rig: PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: Current Operation: 0600 Depth: 11,685' Day: 23 72- HourFtg: 659' Drilling 8-1/2" hole. Drill 8-1/2" hole to 11,685'. Mud Type: LSND WT: 9.4+ VIS: 37 PV: 6 YP: 8 FL: 6.8 Solids: 6 Temp: ..... SUR ,VEY ....... _MD ~ ~_ANGLE DIRECITON-. ~ ..... SECTION ........... CX)ORDINATES IOI°F DES ............... · ?. STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT November 1, 1988 at 0600 hfs Rig: PAA #7 Well' 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 11,920' Day: 24 24- HourFtg: 235' Current Operation: Logging. Drill 8-1/2" hole to TD @ 11,920'. POH for open hole logs. Currently making run # 3. Mud Type: LSND SURVEY MD. WT: 9.5+ VIS: 36 PV: 8 YP: 8 FL: 7.2 Solids: 7 Temp: ANGLE DIREq~I'ION TVD SECTION COORDINATES. iI0°F .DLS STANDARD ALASKA PRODUCTION Rig: PAA #7 Well: 4-28/N-37 (SDI) Daily Drilling Report -- ENDICOTT November 2, 1988 at 0600 hfs AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 11,920' Day: 25 24 o Hour Ftg: Current Operation: Circulating to clean hole for cement. -. Run open hole logs: SFT. Make wiper trip before running 7" liner. Run 7" liner. Mud Type: LSND SURVEY MD WT: 9.5 VIS: 38 PV: 6 YP: 6 FL: 7.2 Solids: 7 Temp: ANGLE DIRECTION TVD SECTION COORDINATES 100 °F DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT November 3, 1988 at 0600 hfs Rig: PAA #7 Well: 4-28/1'4-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 11,920' Day: 26 24 - Hour Ftg: Current Operation: Tripping. - Mix & pump 370 sacks of cement & displace with mud. POH & P/U 8-1/2" bit. Clean out cement in 9-5/8" casing to liner top. POH. Mud Type: LSND SURVEy ~ WT: 9.5 VIS: 42 PV: 7 YP: 11 FL: 7.6 Solids: 8 Temp: ANGLE DIRECTION TVD .S ECTIO.,N. COORDINATES. 74°F DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT November 4, 1988 at 0600 hfs Rig: PAA/17 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 11,838' Day: 27 24 - Hour Ftg: Current Operation' Filtering brine. ~ Clean out 7" liner to FC @ 11,838'. Test liner lap - OK. CBU. Clean pits & fill with 9.0 ppg brine. Displace well to brine & filter brine. Mud Type: Brine SURVEY ,MD WT: 9.0 VIS: PV: YP: FL: Solids: Temp: .°F .ANGLE .DIRECTION TVD SECTION COORDINATES DLS STANDARD ALASKA PRODUCTION Daily Drilling Report -- ENDICOTT November 7, 1988 at 0600 hfs Rig: PAA//7 Well' 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 11,888' PBTD Day: 30 72 - Hour Ftg: Current Operation: Pulling SSSV. Filtered brine. Tested liner lap - OK. P/U & ran cased hole logs. P/U perforating guns on drillpipe & RIH. Space out & fired guns. Flowed well to surface. Kill well. Ran WD packer & tailpipe. RAJ & ran 4-1/2" tubing. RIH to pull SSSV for packer setting. Mud Type: Brine SURVEY .MD_ WT: 9.0 VIS: PV: YP: FL: Solids: Temp: °F ANGLE DIRECTION TVD SEGTION COORDINATES DLS STANDARD ALASKA PRODUCTION Daily' Drilling Report-- ENDICOTT November 8, 1988 at 0600'hrs Rig- PAA #7 Well: 4-28/N-37 (SDI) AFE # 717556 API: 50-029-21870 AFE Amount: Current Amount: 0600 Depth: 11,888' PBTD Day: 31 24 - Hour Ftg: Current Operation: Rig released. Set packer & test - OK. Displace annulus to 9.6 ppg brine & tubing to diesel. Release rig @ 2200 hrs on 11/7/88. Mud Type: Brine SURV]E.. Y NID WT: VIS: PV: YP: FL: Solids: Temp: °F ANGLE DIRECTION TVD SECTION COORDINATES DLS SUB.SURFACE DIRECTIONAL SURVEY r~ UIDANCE ~'~ONTINUOUS ~'~OOL Company STANDARD ALASKA PRODUCTION COMPANY W®II Name 4-28/N-37 SDI(2682' ,S,,NL~697' ,WEL~SEC8~TllN;R17E) Fiold/Lo~3atiorl ENDICOTT~ NORTH SLOPE~ ALASKA 73000 4-NOV-88 GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR STANDARD ALASKA PRODUCTION CO, 4-28/N-37 SO1 E~D1COTT NORTH SLOPE,ALASKA SURVEY DATE) 04'NOV-B8 EEGINEER: M, MCBRIDE METHODS Of' CnMPUTATIO!~; TOOL LOCATION: TANGENTIAL' Averaged deviation and azimuth INTERPObATI[ON~ I.,INEAR VERTICAL SECTION: H[)RIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF NOR'£H 53 DEG 46 SIN EAST STANDARD ALASKA PRODUCTION CO, 4-28/N-37 ENDICOTT NORTH SLOPE,ALASKA COMPUTATION DATE: 7-N0¥-88 PAGE z DATE OF SURVEYI 04-N0V-88 KELLY BUSHING ELEVATIONI 55,4] FT ENGINE~RI M. MCBRIDE INTERPOLATED VALUES FOR EVEN 100 FEET Of' MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG NIN DEG NIN 0 O0 100 O0 O0 oo 400 O0 500 00 600 O0 700 O0 800 O0 900 O0 0 O0 -55,43 0 0 N 0 0 E 100:00 44.57 0 3 N 16 57 W 00,00 144.57 0 3 S 58 50 E 00,00 244,57 0 4 S 74 54 E 400,00 ]44,57 0 4 S 55 57 E 500,00 444.57 0 7 S 59 27 E 00.00 544,57 0 1 $ 75 5 E ~00,00 644,57 0 6 S 10 29 E 800 00 744,57 0 9 S 0 19 E 900:00 844.57 0 11 S 27 24 W 'llO0 1200 1300 1400 1500 1000 O0 1000,00 944.57 O0 1100 O0 1044.57 O0 1200 O0 1144,57 O0 1300 O0 1244.57 O0 1399 99 1344,56 O0 1499 99 1444,56 1600 O0 1599 99 1544,56 1300 O0 1699 99 1644,56 1800 O0 1799 99 1744,56 1900 00 1899,99 1844,56 0 12 S 50 27 W 0 17 S 63 59 W 0 13 S 48 OW 0 13 S 68 22 w 0 18 $ 71 22 w 0 10 S 66 37 w 0 12 S 76 55 W 011 N 76 7 w o 7 N 88 18 w 0 14 N 37 6 w 2000 O0 1999,99 1944.56 2100O0 2099,99 2044'56 ~ O0 2199.99 2144,56 ~ O0 2299,99 2244,56 2400 O0 2399 98 2344.55 2500 O0 2499 98 2444,55 2~00.00 2599 98 2544.55 2700,00 2699 98 2644.55 2800.00 2799 98 2744.55 2900,00 2899,98 2844,55 0 12 N 26 18 , o 17 N 18 52 w 0 23 h 7 53 W 021 N 2 30 E 0 12 N 15 55 E n 9 N 24 21E 0 11 N 47 23 E n 20 ~ bl 34 E 0 17 i< 51 39 E o 33 ~ 50 39 E 3300 3400 3500 3600 3700 3000 O0 2999 97 29%4.54 I100 0 3099 ~ 3044.52 O0 3299 89 3244,46 O0 3399 84 3344,41 ~0 3499 ~1 3444.38 0 3599 9 3544.36 O0 3699 77 3644.]4 3800 O0 3799 76 3744.33 3900 00 3899 75 3844.32 0 54 N 63 40 E 1 7 ~ 68 3 E 1 26 N 65 33 E 1 40 N 53 49 E t 42 ~ 52 30 E 1 19 N 48 35 E 1 10 N 46 55 E o 51 N 55 13 E 0 46 ~ 62 1E o 35 N 77 11 E VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0.00 0,00 0,00 0.03 0,04 0.02 0 04 0,13 0,00 0:09 0,12 0,08 0 17 0.00 0,09 0:20 0,07 0,23 0.28 0,00 0,23 0.24 0.00 0,33 0.12 0,00 0,57 '0.12 0.00 0,87 0,00 E 0'06 E 0 05 E 0 17 E 0 28 E 0 42 E 0 52 E 0 54 E 0 57 E 0:50 E 0,00 N 0 0 E 0,06 S 67 52 E 0,05 N 87 22 E 0,19 S 65 54 E 0,29 $ 71 27 E 0,47 0,57 S 65 42 E 0,63 S 58 33 E 0,81 $ 45 2 E 1,00 S 29 35 E '0.45 0.00 1,15 '0.89 0.01 1,37 '1.39 0.01 1.63 '1.74 0,22 1,83 '2.18 0.00 1,97 '2,60 0 15 2,15 '2,92 0:08 2.22 '3.16 0.11 2.23 '3.40 0,23 2,17 '3.48 0,10 2,02 0,28 O.lO 0,52 0.81 1.26 1,65 1.99 2.28 2,62 2,83 1,19 S 13 42 E 1,38 S 4 9 W 1,71 S 17 51 W , 01 $ 23 50 W ,34 S 32 41 W 2 70 S 37 30 w 98 S 41 ~7 w ~ 19 S 45 6 W 3 41 S 50~4 W 3,48 S 54 26 W '3.50 0,19 1,71 S 3,08 '3,31 0,29 1,24 S 3,20 '3.11 0.19 0.72 S 3.33 2 69 0,17 0,00 $ 3,34 :2:35 0,24 0.51 N 3,29 -2.08 0,10 0,79 N 3,16 'J.80 0,15 1 O0 N 2,96 '1.46 0.46 1~22 N 2.70 -0.95 0.14 1,52 N 2.29 -0,21 0,73 1,95 N 1,69 3.53 S 60 58 W 3,43 S 68 49 W 3.41 $ 77 47 W 3,34 $ 89 59 W ,33 S 81 6 w N 75 53 w ) 3,13 ~ 71 16 W 2,97 N 65 44 W 2,75 h 56 30 W 2,58 N 40 48 W 1.12 2.84 4,91 7.70 10.73 13.35 15,52 17.27 18.70 19.83 0,60 0,25 0.82 0 42 0 37 0 07 0 38 0 25 0 10 0 1~ 2,68 N 3,38 N 4,21 ~ 5,60 N 7,42 N 9,09 N 10,57 N 11,70 h 12.44 N 12.87 N 0,58 W ,04 E ,01 E 5,44 E 7.86 E 9.89 E 11,50 E 12.84 E 14.07 f 15,15 E 2,75 N 12 9 W 3,54 N 17 8 E 5,17 N 35 33 E 7,81 N 44 10 E 10,81 N 46 37 E 13,43 N 47 25 E 15.62 N 47 24 E 17.37 N 47 40 E 18.78 N 48 31 E 19.88 N 49 39 E STANDARD AGASKA P~OI)UCTION CO. 4-28/N-37 SDI ENDICOTT NOR?H ~bOPE~ALASKA COMPUTATION DAYE: 7-NOV-88 PAGE , [)ATE OF SURVEYS 04'NOV'88 KELLY BUSHING ELEVATIONI 55.43 FT ENGINEERI M, MCBRIDE INTERPOLATED VAbL]EG FOH EVEN 100 FEET Of' MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZI~t. tTH DEPTH DEPTH DEPTH DEG MIN DES 4000 O0 3999 75 3944,32 4100 O0 4099 75 4044.~2 42 4400 4500 4600 4700 4800 4900 O0 4 O0 4399 O0 4499 O0 4599 O0 4699 O0 4798 O0 4896 0 30 N 85 39 E 0 25 S 66 47 E 74 4144,31 0 39 S 43 17 E 73 4244 3, 0 0 46 S 33 21 E 73 4344 30 0 40 S 26 49 E 72 4444:29 0 37 $ 44 34 E 66 4544,23 3 51 N 53 5b E 24 4643.81 6 25 N 49 41 E 29 4742,85 9 2] N 43 40 E 64 4841,21 il 19 N 45 38 E VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DI$T, AZIMUTH FEET DEG/IO0 FEET FEET FEET DES MIN 5000 O0 4994.27 4938.84 13 19 5100 O0 5091 38 5035.95 14 28 5200 5300 5400 5500 5600 5700 5800 5900 O0 5187,84 5132,41 16 4 O0 5283,45 5228,02 17 56 O0 5378.33 5322,90 18 37 gO 5473!01 5417.58 19 12 0 5566 96 5511,53 20 57 0 5659 84 5604.4! 22 28 0 5751 73 5696.30 24 0 O0 5842,51 5787.08 25 41 6000 O0 5931 49 5876.06 28 29 6100 O0 6018:58 5963.15 30 17 6200 O0 6103 99 6048.5h 32 2R 6300 400 ~500 6600 6700 6800 '-', 6900 O0 6187:29 o131.86 34 34 O0 6268.96 6213.53 35 40 O0 6349,89 6294.46 36 7 O0 6430.41 6374.98 36 38 O0 6509.72 6454.29 38 32 O0 6587.38 6531.95 39 33 O0 6663.78 6608.35 40 25 20.68 0 13 13 02 21.26 0:]4 12:92 21,51 0,39 12~ 34 21.53 0,08 11'33 21.41 0,16 10,24 21.33 0 43 9,34 24,07 3~54 10.30 33,04 1,49 16,02 46.58 1,99 25.49 64.44 1,48 38,27 N 44 4 E 85.75 0.82 N 45 28 E 109.33 1,60 N 46 36 E 135.42 1.93 h 47 50 E 164.54 1 43 N 48 9 E 195.96 0110 N 48 8 E 227.98 0.95 N 49 16 E 262.10 1.42 N 51 Il E 299 06 1,73 N 52 52 E 338:49 1,59 N 52 58 E 380.41 3,07 7000 O0 6739.97 6684.54 40 21 7100 O0 6816 36 6760.93 40 2 7200 7300 7400 7500 76oo 7700 780O 7900 O0 6893 42 6837.99 39 15 O0 6970 55 6915.12 39 29 00 7048 17 6992.74 38 51 00 7126 01 7070.58 39 1 O0 7203 82 7148.39 38 51 00 7281 70 7226.27 38 4! O0 7359 78 7304 35 38 43 00 7437.72 7382:29 38 31 N 47 37 E 425.91 N 45 39 E 474.66 N 44 39 E 526.07 N 44 10 E 580.67 N 43 18 E 637.47 ~ 43 15 E 695.22 N 43 53 E 753.56 h 45 27 E 813.69 h 46 35 E 876.12 N 47 1 E 940.17 N 46 39 E 1004,48 N 46 26 E 1068.47 N 46 50 E 1131.69 h 47 15 E 1194.91 N 46 53 E 1257.52 N 47 2 E 1319.88 N 46 32 E 1382.21 N 46 3 E 1444.4~ N 46 50 E 1506.36 N 47 12 E 1568.60 16.09 E 16.89 E 17,62 E 18,38 E 19,04 E 19 60 E 22 29 E 29 22 E 39 07 E 51 84 E 70 N 51 1 E ~¥ 26 N 52 35 E 21 21 21 24 33 46 64 N 55 0 E 58 21E 62 N 61 43 E 71 N 64 31E 56 N 65 12 E 33 N 61 15 E 65 h 56 52 E 44 N 53 33 E 53.69 N 66.97 E 85 83 N 51 17 E 7~ 63 N 83,78 E 109 58 N 49 52 E 8.:90 N 102.74 E ~35 86 N 49 7 E 108.79 N 124.27 E 165 16 N 48 48 E ~29'87 N 147,78 E 196,73 N 48 41E 151 34 N 171,73 E 228,90 N 48 36 E 174 O1N 197,43 E 263,16 N 48 36 E 197 73 N 225,86 E 300,19 N 48 47 E 221 97 N 256,98 E 339,58 N 49 10 E 247 05 N 290,58 E 381,41 N 49 37 E 2 58 2!57 2 7O 2,44 0,89 0.45 1.05 1.80 1.54 0,88 76 33 N 325.54 E 427,01 N 49 40 E ~10 O1 N 361,30 E 476.06 N 49 22 E 346 74 N 398.11 E 527.94 h 48 56 E 386 16 h 436.91 E 583.11 N 48 31E 427 95 N 476 71 E 640,62 N 48 5 E 470 73 N 516:96 E 699,16 N 47 40 E 513 76 N 557.75 E 758.31 N 47 21E 557:09 N 600,55 E 819,15 N 47 8 E 600,77 N 645 93 E 882.13 N 47 4 E 644,92 N 692:99 E 946,66 N 47 3 E 1.08 0 57 0:40 0,96 0,62 0,30 0,42 0.46 1,39 0,41 689,12 N 740.33 E 1011,43 N 47 3 E 733.70 N 787.00 E 1075,95 N 47 0 E 777,52 N 833,27 E 1139,68 N 46 58 E 820.86 N 879,89 E 1203,33 N 46 59 E 863,78 N 926,05 E 1266.37 N 46 59 E 906,57 N 972.00 E 1329,16 N 46 59 E 949.54 N 1017.80 E 1391,96 N 46 59 E 992.90 N 1063.14 E 1454,69 N 46 57 E ~036,04 N 1108,32 E 1517.15 N 46 55 E 1078,68 N 1154.23 E 1579.81 N 46 56 E STANDARD ALASKA PRODUCTION CO. 4-28/N-37 SDI ENDICOTT NORTH SLOPE,ALASKA COMPUTAg'ION DATE: 7-NOV-88 PAGE 3 DATE OF SURVEY{ 04-NOV-88 KELLY BUSHING ELEVATION: 55,43 FT ENGINEER: M, MCBRIDE INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE NEASURFD VERTICAL VERTICAL DEVIATION AZIMUTN DEPTH DEPTH DEPTH DEG MIN DEG VERTICAL DOGLEG RECTANGI!LAR COORDINATES HORIZ, DEPARTURE ~ECTION SEVERITY NORTH/SOUTH EAST/~EST DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG 8000 O0 7515 88 7460,45 38 46 8100 O0 7593:73 7538.30 38 55 8~00 O0 7671 72: 7616.29 38 42 8300 O0 7749 64 7694.21 )8 46 8400 O0 7827 61 7772.18 38 47 8500 O0 7905~68 7850.25 38 8~00 O0 7984 ~ 7928.58 38 24 8 O0 O0 8062: 8006,75 38 33 8800 O0 8140 56 8085,13 38 13 8900 O0 8219:45 8164.02 37 41 9000 O0 8298 70 8243.27 37 ]5 9~00 O0 8377 96 8322.53 37 24 9200 O0 8457 ~00 O0 8538 31 8482.88 36 8 9 9400 9500 9600 9700 9800 9900 O0 8619 O0 8700 O0 8782 O0 8865 O0 8949 O0 9032 75 8402.32 36 37 29 8563.86 35 38 75 8645.32 35 14 81 8727,'38 34 21 88 8810,45 33 14 55 8894,12 33 21 94 8977.5! 33 37 lO000 O0 9116.11 9060.68 33 45 10100 O0 9199.53 9144.10 33 10 10200 IO)O0 10400 10500 10600 10700 10800 10900 O0 9283 45 9228,02 32 39 O0 9367:79 9312.36 32 45 O0 9450:86 9395.43 34 55 O0 9531 80 9476.37 37 4 00 9610.40 9554.q7 30 17 O0 9686.83 9631.40 41 4 O0 9761.23 9705.80 42 39 00 9834.30 9778.87 43 11 O0 11700 O0 9907.72 9852.29 42 10 O0 9982.34 9926 91 41 16 O0 10058.45 10003:02 39 30 O0 10136.94 10081.51 36 46 O0 10218.29 10162.86 34 31 O0 10301.80 10246.37 32 39 O0 10385.89 10330.46 32 44 O0 10470 40 {0414.97 31 16 O0 10556~15 10500.72 31 0 O0 10641.86 10586.43 31 0 N 46 4b E 1630.55 N 47 28 E 1692.88 N 48 17 E 1755.15 N 48 48 E 18].7.57 N 49 22 E 1879.98 N 48 59 E 1942.28 N 48 43 E 2004.20 N 48 35 E 2066.33 N 48 45 E 2128.~7 N 50 52 E 2189.46 N 56 50 £ 2250.40 N 57 39 E 2 N 57 48 ~ 23~2~67 311.2 N 57 47 g 2436~50 N 57 55 E 2489.00 N 58 18 E 2546 85 N 58 36 E 2603:80 N 58 21 E 2659 27 N 58 4 E 2713~89 h 57 56 E 2768.92 N 57 49 E 2824 31 N 58 22 E 2879:29 N 59 6 g 2933.49 N 60 8 £ 2986.91 N 59 48 E 3042.25 ~ 60 21 E 3100.62 N 60 5 £ 3162.03 N 59 58 g 3~.14 N 61 1 E 3292.50 N 62 2 E 3360.14 N 62 29 F 3427.28 N 62 41 E 3493.06 N 63 27 E 3557.06 N 64 40 E 3618.04 k 65 2 E 3675,05 N 64 22 E 3729.07 N 64 58 F 3782,21 N 65 16 E 3834.63 N 66 3 E 3884.95 N 66 3 E 3935.28 0.37 0.92 0 55 0:36 0,51 0.77 0,75 0,65 0.77 2.87 2.60 0,29 0,73 0.60 0.55 0 76 1:16 1 18 0!70 o'71 0.23 0.56 0.90 1.61 2.01 2.68 1.97 2.15 1.57 0,91 1,36 1.39 1.97 3.76 2,56 0.59 0.45 2,55 0.00 0.00 1121.22 N 1199.87 g 1642 20 N 46 56 E 1163,96 N 1245.82 E 1704 96 N 46 56 E 1205,87 N 54 N 46 58 E 1247,28 N 1339.36 E 1830 18 N 47 2 E 1292.31 E 1767 1288 27 N 1386,68 E 1892 1329 04 N 1434,05 E 1955 1370 Ol ~ 1480 80 E 201~ 1411 14 N 1527:68 g 207 1452 23 N 1574:23 E 2141 1492.14 N 1620 98 E 2203 76 N 47 6 g 21 N 47 10 E 35 N 47 13 E 7O N 47 77 N 47 18 E 19 N 47 22 E 1528,07 N 1670,19 E 2263 75 N 47 32 E 1560,79 N 1721,b7 E 2323 84 N 47 48 E 1592.99 N 1772,60 E 2383 22 N 48 3 E 1624 54 N 1822.78 E 2441 65 N 48 17 E E 2499 51 N 48 30 E 1655 1686 1716 1745 1774 1803 76 N 1872.44 42 N 1921.67 E 2556 30 N 1970.39 E 2613 40 N 2017.83 E 2667 26 N 2064.40 E 2722 49 N 2111.20 E 2776 73 N 48 43 E 97 N 49 8 E 08 N 49 19 E 65 N 49 29 E 1833 04 N 2158 22 E 2831,60 N 49 39 E 1862 21N 2205 O0 E 2886,15 N 49 49 E 1890 49 ~ 2251 49 E 2939,92 N 49 58 E 1917 63 N 2297 82 E 2992.87 N 50 9 E 1945 47 N 2346 02 E 3047,73 N 50 19 E 1974 77 N 2396 91E 3105.62 N 50 30 E 2005,42 N 2450 59 E 3166,56 N 5~ 42 E 2037,73 N 2506:39 E 3230,23 N 5- 53 E 2070,70 N 2564.50 E 3296.13 N 51 4 E 2i03,17 N 2624,56 E 3363,28 N 51 17 E 2134 7b N 2684 65 E 3429,95 N 5~ 30 E 2165 36 N 2743:78 E 3495,30 N 51 43 E 2194 79 h 2801'55 E 3558.91 N 51 55 E 2222 O0 N 2857,22 E 3619 53 N 52 7 E 2246 53 N 2909,93 E 3676 21 N 52 19 E 2270 09 N 2959,62 E 3729 97 N 52 30 E 2293 28 N 3008,51 E 3782 89 N 52 40 ~ 2315,71N 3057,06 E 3835 12 N 52 5t E 2336'86 N 3103,95 E 3885 28 N 53 ! E 2357'76 N 3151,03 E 3935,48 N 53 11E COMPIITATION DATE: 7-N0¥-88 PAGE STANDARD ALASKA PRODUCTION CO, 4-28/N-37 ENDICOT~ NORTH SLOPE,ALASKA DATE OF SURVEY{ 04-NOV-88 KEbLY BUSHING EhEVATION{ 55,4] FT ENGINEER{ M, MCBRIDE INTERPOLATED VALUE6 FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTM DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGbEG RECTANGULAR COGRDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 11920.00 10659.01 10603,58 31 0 N 66 3 E 3945,35 0,00 2361,94 N 3360,44 E 3945,53 N 53 13 E STANDARD ALASKA PRODUCTION CO, 4-28/N-]7 SDI ENDICOTT NORTH SLOPE,ALASKA COMPUTATION DATE: 7-NOV-88 PAGE 5 DATE OF SURYEY~ 04-NOV-88 KELLY BUSHING ELEVATIONI 55.43 FT ENGINEERI M, MCBRIDE INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAl.. VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG 0 O0 1000 O0 4000 5000 6000 7000 8000 90OO 0 O0 -.55 43 0 0 O0 1000 O0 944'57 0 12 O0 2999 97 2944.54 0 54 00 ]999 75 3944,32 0 30 O0 4994 27 4938,84 13 19 O0 5931 49 5876.06 28 29 O0 6739 97 6684.54 40 21 O0 7515,88 7460,45 38 46 O0 8298,70 824],27 37 ]5 VERTICAl. DOGLEG RECTANGULAR COORDINATES HORIZ, DEPARTURE 6ECTION SEVERITY NORTH/SOUTH EAST/~EST DIST, AZIMUTH FE.ET DEG/IO0 FEE~ FEET FEET DEG 0000 O0 .00 9116,11 9907,72 10659,0! 9060.68 33 45 9852,29 42 10 10603,58 31 0 N 0 0 E 0.00 S 50 27 W '0.45 N 26 18 w -3,50 N 63 40 E 1,12 N 85 39 E 20.6~ N 44 4 E 85.75 N 47 37 E 425 91 N 46 39 E 1004:48 N 46 46 E 1630.55 N 56 50 E 2250.40 N 57 49 E 2824.31 '~ 62 29 E 3427,28 N 66 3 E 3945.35 0,00 0,00 0,19 O,oO 0,13 0,82 2,58 1,08 0.37 2,60 0,00 N 0.00 E 0,00 N 0 0 E 1.15 S 0,28 ~ 1,19 $ 1~ 42 g 268, N 0,58 W 2,75 N 12 9 W 13 02 N 16,09 E ~.70 N 51 ~ E ) 53 69 N 66,97 E .83 N 5 1 E 276 33 N 325,54 E 427,0! N 49 40 E 689 12 N 740,33 E 1011,43 N 47 3 E 1121 22" 1199.87 E 1642.20 N 4~ 56 E 1528 07 N 1670,19 E 2263,75 N 47 32 E 0,23 1 36 0~00 1833,04 2134,76 2361,94 N 2158.22 E 2831 60 n 49 39 E N 2684,65 E 3429;95 N 51 30 E N 3160.44 E 3945;53 S 53 13 E STANDARD AbASKA PRODUCTIDN 4-28/N-~7 SDi ENDICOTT NORTH SLOPE,ALASKA COLPUTATION DATE: 7-NOV 88 PAGE b DATE OF SURVEY= 04-NQV-88 KEbLY BUSHING ELEVATIONI 55.4] FT ENGINEERI M. MCBRIDE INTERPOLATED VALUES FOR EVEN tOO FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG NIH DEG MIN 0 O0 55 43 155 43 255 43 3 3 4~ 55~ 43 65 43 755 43 655 43 955 55 14 [855 0 O0 55 43 155 43 255 43 355 43 455 43 555 43 655 43 755 43 855 43 -55,43 0 0 N 0 0 E 0,00 0 5 S 69 12 E 100,00 0 0 N 3 7 W 200.00 0 5 S 53 1 E 300,00 0 3 N 85 42 E 400.00 0 7 S 41 13 E 500.00 0 3 N 70 52 £ 600,00 0 3 S 7 54 g 700,00 0 8 S 7 56 E 800,00 0 11 S 14 5 W 2 2155 2455 2555 2655 2755 2855 43 43 1055 43 1155 43 1255 44 1355 44 1455 44 1555 44 1655 955 43 900.00 43 I000.00 43 1100.00 43 1200 O0 43 1300100 43 1400,00 43 1500,00 1600,00 43 44 1755 43 1700.00 44 1855,43 1800.00 0 12 S 37 42 w 0 15 S 62 2 W 0 18 S 59 35 W 0 11 S 52 27 W 0 16 S 75 18 W 0 1] S 60 4w 0 12 S 81 51 W 0 ~ S 86 1,6 W 0 13 N 79 54 W 0 8 ~ 53 I k 335 3455 44 1955,43 1900,00 44 2055,43 2000,00 44 2155,43 2100.00 44 2255,43 2200,00 45 2355.43 2300.00 45 2455.43 2400.00 45 2555.43 2500.00 45 2655.43 260~.00 45 2755.43 2700.00 45 2855,43 2800.00 2q55 46 2955,43 2900,00 3055 47 3055,43 3000.00 3155 4q 3155,43 3100,00 2 3255 43 3200.00 65 365 . ]600,00 67 375~.I] 3700.00 67 385 . 3800.00 0 47 ~ 55 48 E 1 0 ~ 67 39 E 1 11 ~ 67 3 E t 39 ~ 60 15 E 1 46 N 53 11 E 1 28 ~ 5o 29 E I 14 ~ 47 2 f 0 5~ N 50 12 E 0 49 a 59 24 E 0 ]8 N 69 25 E VERTiCaL O~]GbEG RECTANGULAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0.00 0,00 0,00 0,36 0,03 0,10 0.06 0.00 0.14 0,00 0.18 0,14 25 0,07 ~'27 0,00 . O.lg 0,00 '0.01 0,05 '0.30 0.07 '0.68 0 O0 '1.18 '1.58 0.00 '1.96 0,09 2 44 0,16 :2:77 0,00 '3.07 0,19 '3.30 0,07 '3.47 0,30 '3.50 0,02 '3.41 0,02 -3.23 0 27 -2.89 0:03 '2.49 0,20 '2,20 0,00 '1.94 0,24 '1.64 0,50 '1.16 0.29 '0.59 0,22 0,47 0,46 2.03 0,34 3.93 0,04 6.41 0,51 9.37 0,34 12.28 0,67 14.59 0.24 16.56 0,33 18.09 0,00 19,39 0,48 0.00 0,04 0,01 0,04 0,08 0 16 S 0 24 S 0 26 S 0 45 0,73 1,04 1,28 1,51 1,76 1,90 2,07 2,19 2,25 2,19 2,14 1,84 1,47 0,99 0,31 0,32 O,b8 0 9i 1~1 1,38 1,73 2.35 N 3.07 N 3.81 N 4,89 N 6.61 N 8.39 N 9.93 N 11.27 N 12,14 N 12,74 N 0,00 E 0,03 E 0,04 E 0,11 E 0,23 E 0 34 E 0 49 E 0 53 E 0 56 g 0 55 E 0.39 0 O9 0136 0 68 I:04 1,51 1.83 2,15 2.49 2.73 2.98 W 3,14 W 3,28 k 3,35 W 3,32 W 3,22 W 3,08 W 2,85 W 2.45 W 1.99 W 1,15 0.27 2,08 4 36 E 6:77 9.08 10.82 12,28 13.54 14.70 0 O0 N 0 0 E 0 05 S 40 8 E 0 04 N 75 19 E 0 12 $ 68 25 E 0 I~ 871 6 E 0 $ 64 41E 0 $ 63 E 0,72 $ 51 7 ~ 0,92 $ 36 55 E 1,11 $ 20 48 E 1,28 S 4 3 E 1,55 S 13 22 W 2.17 S 28 42 W 2 56 S 36 5 W 2:85 S 39 55 w ,il S 43 46 W ,31 S 48 38 W 3,47 S 51 57 W 3,51 S 58 17 W 3.47 $ 64 55 W 3,43 $ 73 16 W 3,36 S 84 39 W 3.33 N 84 30 W 3.29 N 78 9 W } 3,21 a 73 28 W 3,06 N 68 36 W 2,81 ~ 60 31 W 2,64 N 497 W 2.62 N 25 59 W 3,08 N 5 4 E 4.34 N 28 41E 6,56 N 41 43 E 9,46 N 45 41E 12.36 N 47 14 E [4,68 N 47 26 E 16.67 N 47 27 E 18,18 N 48 7 E 19.45 N 49 5 E STANDARD ALASKA PRODUCTION 4-28/N-37 ENDICOTT NORTH SLOPE,ALASKA COMPUTATION DATE: 7-NOV-88 PAgE 7 DATE OF SURVEY1 04-NOV-88 KELLY BUSHING ELEVATIONI 55.43 FT ENGINEERI M, MCBRIDE INTERPOLATED VALORS FOR ~;VEN 100 FEET OF' SUB-SEA DEPTH TRUE SUB-SEA COURSE ~EASURED VERTICAL VERTICAL DEVIATION AZIMbTM DEPTH DEPTH DEPTH DEG MIN DEG 3955 68 395543 4055 4155 4255 4355 4455 4555 4655 4756 4858 4960 506~ 5270 5375 5481 5587 56 5914 3900,00 0 31 68 4055~43 4000.00 0 27 69 4155'43 ~00 00 0 33 69 4255,43 .~00:00 0 45 70 4355,43 4300.00 0 43 71 4455,43 4400.00 0 ~2 4555.43 4500.00 1 ~9 6 4655.43 4600,00 5 7 64 4755 43 4700.00 8 4 03 4855:43 4800,00 10 36 VERTICAb OGbEG RECTANGULAR COORDINATES HORIZ, DEPARTURE GECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 3 4955 43 4900,00 12 47 2 5055 43 5000.00 13 54 31 5155 59 5255 84 5355 39 5455 67 5555 23 5655 05 5755 35 5855 ii 5100.00 15 30 5200.00 17 28 43 5300.00 18 36 43 5400 O0 la 58 43 5500100 20 45 43 5600.0C, 22 24 43 5700,00 24 4 43 5800.00 26 5 5 oo.oo 6142,87 6055 43 6000,00 31 10 6261 49 6155 43 61o0,00 33 49 6383 36 6255 43 6200,00 35 32 ssos oo.oo 663~ 26 6455 43 6400.00 37 3 6758 69 6555.43 6500.00 39 6 6889 03 6655,43 6600.00 40 28 7029 28 6755,43 6700,00 40 ~7 7150 87 6855~43 6800,00 39 31 N 80 29 g 20.33 0.15 $ 81 50 E 21.04 0.03 $ 49 58 E 21.42 0,42 $ 36 33 E 21.54 0.18 S 31 14 E 21.48 0 08 S 30 45 E 21.31 0:37 N 75 48 E 21 91 5,95 N 49 54 E 28:53 3.14 N 45 33 E 40.08 4,15 N 45 25 ~ 56.54 2.32 7280 7~09 7 ~7 7922 8050 81 8435 ~ 44 2 E 76.86 2.26 N 44 57 E 100.34 1 51 N 46 16 E 126.33 1149 N 47 30 f 155.64 1.90 N 48 10 ~: 188.29 0,14 ~! 48 7 E 221 93 1.24 N 49 4 E 257:74 1,8! h 51 5 E 297 25 1.69 N 52 55 E 340:13 1.61 h 52 26 E 386.64 4,31 438.99 2.05 496.34 2,15 559.33 1,81 627.94 0.73 699.20 0.42 772,03 2.21 850.15 0.96 1.19 1,27 N 47 11 g N 45 4 g h 44 33 E N 43 18 E N 43 15 E t~ 44 18 E N 46 13 E 39 6955 43 6900.00 39 3~ 32 7055 43 7000.00 38 52 85 7155 43 7100,00 38 55 ! 7255 43 7200.00 38 51 ] 7355 43 7300.00 38 41 64 7455 43 7400.00 38 31 78 7555 43 7500,00 38 51 13 7655,43 7600.00 38 42 42 7755.43 7700.00 38 46 64 7855.43 7800.00 3~ 36 N 46 59 E 933.10 N 46 22 F 1017.51 N 46 29 E 1100,78 ~ 47 13 g 1182,49 N 46 55 ~ 1263,33 ~ 46 55 E 1343.52 N 46 10 E 1423.50 N 46 46 E 1502.90 N 47 11 E 1582.60 N 47 3 g 1662.16 N 48 9 E 1742.15 ~ 48 51 E 1822.20 N 49 23 E 1902.19 12,97 N lliO1 N 1 66 N 1 82 m 1 71N 9 70 N 9 19 ~ 13 10 N 20 78 N 32 b9 N 1.5,69 E 16 56 E 18.04 E 18 78 E 2O E 25 E 34.45 E 46,13 E 20 36 N 50 25 E 21 05 N 51 50 E 21 42 N 53 45 E 21 57 N 56 46 E 21 62 N 60 18 E 21 61 N 63 19 E 22 40 N 65 46 E 28 91 N 63 3 E 40 24 N 58 54 E 56,54 N 54 40 E 47.19 N 60.71 E 76.89 N 52 8 E 64 23 N 77 33 E 100,53 N 50 17 E 82 58 N 96110 E 126.71 N 49 19 E 102 77 N 117,65 E 156 22 N 48 5! E 124 73 N 142.03 E 189 02 N 48 42 E 147 28 N 167.21 E 222 82 N 48 37 E 171 15 N 194 12 E 258 79 N 48 35 E 196 59 N 224145 E 298,38 N 48 47 E 222 96 N 258,29 E 341,22 N 49 1t E 250.81N 295.55 E 387,63 N 49 40 E 285 24 N 335,22 E 440 15 N 49 36 E 325 41 N 376.89 E 497:93 N 49 11E 370 71N 421.78 E 561.54 N 48 4! E 420 89 ~ 470.06 E 630.96 N 48 9 E 473 67 N 519.73 E 703.20 N 47 39 E 527 22 N 570.78 E 777,02 N 47 16 E 582 72 N 626.97 E 855,96 N 47 5 E 640 07 N 687,79 E 939,54 N 47 3 E 698.15 N 749.86 E X024.55 N 47 2 E 756,14 N 810,b! E 1108,53 N 46 59 E 0,84 0,58 0,61 0,94 1,26 0,41 0.40 0,35 0.38 0,91 812 37 N 870.71E 1190.83 N 46 59 E 867 78 N 930.32 E 1272.22 N 46 59 E 922 81N 989.41 E 1352,97 N 46 59 E 978 27 N 1047,93 E 143].59 N 46 58 E 1033 65 N 1105.79 E 1513,67 N 46 55 E 1088 26 N 1164,58 E 1593,92 N 46 56 E 1142 97 N 1223.12 E 1674.04 N 46 56 E 1197 18 N 1282.57 E 1754 49 N 46 58 E 1250 33 N 1342.86 E 1834:83 N 47 2 E 1302 78 N 1403.60 E 1915,03 N 47 8 E STANDARD ALASKA PROI')UCTIOI'~ CO. 4.,28/N-37 ENDICOTT NORTH Si, OPE,A[,ASKA COYPUTATIDN OATE: 7-NO¥-88 PAGE b DATE OF SURVEYS 04-NOV-88 KELLY BUSHING EbEVATIONI 55.43 FT ENGINEERI M, HCBRIDE iNTERPOLATBD YALUES FOR ~.VEN 100 FEET I]F SUB-SEA DEPTH TRUE SUB-SEA COURSE NEASURED VERTICAL VERTICAb DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG NIH PEG ~I~ VERTICAL DOGbEG RECTANGULAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WE~T DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG 8563,56 7955 43 7900,00 38 869~,38 8055 43 8000,00 38 881~,91 8155 894 ,43 8255 907~ 62 8355 919 ~0 8455 9 43 8655 9566 76 8755 9687 48 8855 4 43 8100,00 38 6 43 8200.00 37 32 43 8300,00 37 31 43 8400,00 36 38 43 8500,00 36 1 43 8600,00 35 29 43 8700,00 34 43 43 8800,00 33 23 10166 10 85 10928 9807 04 8955 43 8900,00 33 22 03 9055 43 9000.00 33 44 69 9 31 9355 57 9455 76 9555 61 9655 43 9100,00 33 27 43 9200,00 32 53 43 9300,00 32 34 43 9400,00 35 2 43 9500.,00 37 46 43 9600,00 40 16 12 9755 43 9~00,00 42 33 95 9855,43 9800,00 43 0 11064 09 9955,43 9900,0o 41 39 11196 09 10055.43 10000.00 39 35 11444 76 10255.43 10200.00 33 ~1 1~ 77 10355 43 10300.00 32 48 1~o. 43 10455:43 1040~.00 31 45 11920 O0 10659.01 19603,58 31 0 N 48 42 E 1981,70 N 48 38 E 2060,98 N 48 56 E 2139.81 N 53 34 E 2217.17 N 57 43 £ 2294.03 N 57 47 E 2]69.65 N 57 46 E 244~ 95 h 58 2 E 251~:77 h 58 32 E 2585.02 N 58 23 E 2652,41 N 58 4 E 2717,75 N 57 52 E 2783.88 N 58 1 g2850.40 N 58 46 E 2915.52 L 60 1 E 2979.04 h 59 49 E 3045 42 N 60 24 E 3118~57 h 59 50 E 3199,32 N 60 53 f: 3287,21 N 62 10 E 3379.70 ~, 62 41 E 3469.57 t~ 63 25 E 3554,61 ~ 64 59 E 3631.43 ~' 64 3~ ~: 3699,58 ~ 64 42 ~ 3762.97 N 65 16 E 3825.61 ~: 66 3 E 3945.35 0,71 0,72 0,92 4,22 0.54 0,76 0.45 0,38 1,15 1,18 0,48 0,50 0,98 0.79 1,20 1.93 1,98 1,80 02 0,65 0,06 1,89 2,90 2,60 0.54 3,02 0.00 1355,10 N 1463,83 g 1994 1407,58 N 1523,65 E 2074 1509,15 N 1642 7 E 2230 1551 57 N 1707 8 E 2306 1592 06 h 1771,14 E 2381 1631 19 N 1833,35 E 2453 1669 46 N 1894,34 E 2525 1706 48 N 1954,31 E 2594 1741 80 N 2011,98 E 2661 76 N 4712 E 32 N 47 16 E 45 N 47 19 g 82 N 47 25 E 83 N 47 43 E N 48 2O E O0 N 48 36 E 49 N 48 52 E 18 N 49 7 E 1776,31N 2067,69 E 2725 92 N 49 20 E 1811'46 N 2123 91 E 2791:48 N 49 ~ E 1846,94 N 2180:39 g 2857,49 N 49~ E 1881.17 N 2236,03 E 2922,10 N 49 55 E 1913,67 N 2290,96 E 2985,07 N 50? E 1947.08 N 2348,78 E 3050.88 N 50 20 E 1983.70 N 2412.62 E 3123,43 N 50 34 E 024,21N 2483.05 E 3203.59 N 50 48 E 068,11N 2559.84 E 3290,88 h 51 3 E 2112.42 a 2642.04 E 3382,71 N 51 21E 2154.45 N 2722.65 g 3471 95 N 51 38 E 2193,68 N 2799,33 E 3556:47 N 51 54 2227,80 N 2869 56 E 3632,83 N 52 10 2257,15 N 2932:54 E 3700,61 N 52 24 E 2284.94 h 2990 76 E 3763,72 N 52 37 2311.86 N 304B:70 E 3826.13 N 52 49 E 2361,94 N 3160,44 E 3945,53 N 53 13 E STANDARD ALASKA PRODUCTION CO, 4-28/N-37 SDI ENDICOTT NORTH SLOPE,ALASKA MARKER DRILLERS DEPTH COMPUTATION DATE: 7-NOV-88 PAGE 9 DAIE OF SURVEY{ 04-NOV-B8 KEbLY BUSHING ELEVATION{ 55.43 ENGINEER{ M. MCBRIDE INTERPOLATED VALUES FOR CHOSEN HORIZONS MEASURED DEPTH BELOW KS ORIGIN: 2682 5NI~, 697 TVD FROM KB SUB-SEA SURFACE LOCATION AT WEL SEC 8, Tl1 . Rt7E ~NATES NORTH/SOUTH EAST/WEST 11920,00 10659,01 10603,58 2361,94 N 3160,44 E CONPUTAT10~ DATE: ?-NOV-8~ PAG~ 10 STANDARD ALASKA PRODUCTION CO, 4-28/N-37 SD! ENDICOTT NORTH SLOPE,ALASKA DATE OF SURVEY{ 04-NOV-B8 KELLY BUSHING ELEVATION{ 55,43 FT ENGINEER{ M, MCbRiDE MEASURED Dk~PTH BELOW K~ SURFACE LOCATION AT ORIGIN: 2682 SNI,, 697 web. SEC 8, T11N. R17E TVD ~ RECTANGULAR'COORDINAtES FR()~ KB SUB-SEA NORTH/SOUTH EAST/WEST DRII.LER$ DEPTH 11920,0() 10659.01 10603,5B 2361.94 N 3160,44 E FINAL WELL LOCATION AT TD{ TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH HORIZONTAL DEPARTURE DISTANCE AZIMUTH FEET OEG MIN 11920,00 10659,01 1060],58 3945,53 N 53 13 E SCHLUMBEROER O f RECT I ONAL SURVEY COMPANY STANOARO ALASKA PRODUCTION WELL' 4-28/N-B7 SO! 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'"+"~-";"t'"t .... .--~--~--4--.4. ; ; ~ ..... 4--~--~--~ . . : ..... 4-4--4-.4: ~ ~ ~ ...... ~--~-; , ~ : -~-~.~-4-~--~; ~~-~-~-~ ; ; ~ ~ : ;-'4'~'~-: ; : ~ ~"4"~"'~: : ~ ..... ~--~---;---~-~.--;~.4: : ~ ; : : : : ...... 4-.~..-*..~.~ ~ : ~.--~..-~--~-.;: . -.~--~-~-.4---~-~-~ ~-.4...~ ..-~--4--4--~ ..... 4--~..-~-4-- -~--~ --~-~4 ~.-~--~-- ~..~ ....~ ~--.~.-~..~ ....... 4-.~-..4-.~-- ..~.~ ........ *...* ........... J...~..*...4...~ ...... ~.-.~..-* ........ ;.-.4-.;..,4 .... 6000 S4. PRO,JECTION ON VERTICAL PLANE S4. - Z~4. ~CI:II. ED IN V£RTICRL OEPTH~ HORIZ SCALE = !/!000 IN/FT STANDARD ALASKA PRODUCTION CO. SDI 4-28(21-9-11-17) Controlled Drilling Consultants, Inc. LES HENDERSON 3334552 CONTROLLED DRILLING CONSULTANTS, INC. p.O. Box 190560 Anchorage, Alaska 99519'0560 (907) 333-1552 October 27, 1988 Mr. Brian Rose Standard Alaska Production Company Pouch 196612 Anchorage, AK. 99519-6612 RE: Magnetic Single Shot'Survey Job No. A-1088-004 Well: N 37 SDI 4-28(21-9-11-17) Endicott Field North Slope, Alaska Date of Survey 10-4-88 to 10-27-88 Dear Mr. Rose- Please find enclosed the "Original" and six (6) Copies of our Magnetic Single Shot Survey on the above well. The method of Calculating this survey was Radius of Curvature. The depth of the survey was O' to 10,963'. Thank you for giving us this opportunity to be of service. Yours very truly, Controlled Drilling Consultants, Inc. Cecil Harrington Directional Supervisor HORIZONTAL VIEW STANDARD ALASKA PRODUCTION CO, ELL 4-28/N-$7 {21-9-11-17) RADIUS OF CURVATURE MAGNETIC SINGLE SHOT SCALE: I"= I000' OCTOBER 27, 1988 SUB OR!FT DEPTH SEA E:, i RE L-; DEG, O F'I', . ,.. T F: U E f.~¢.~AS. DRIFT VERTICAL SLI8 DRIFT L. :.: :. : ?i ..'.... :-.l G L E E:, L:. P T H 5; E ~ D ;f R E C' ~:-' 75 ~:. 2.7. J 8 ,.' I 0, 6 ,.R 565 ...,, ~: 22 i.4 $ 0 . ,.-3. ,'~ ........... -, --, ~., ,-. ,., , ,;, , , ,.., ..-, , ..:, ._- ~,~ ~ 4 , 6 0 4. 622,~,,¢5 N42, I OE COOF:D ~ HATE'S 241,16 44~, 9'1 S~'7 ~ :-"-: E 475.46 E . . ..... t69 ~.7, o . -- . · .......... - .~,-, .~,, x ~:~..,., ,~4... n .. ~..~ H57, i OE I ~:~,:~ ~ q'::' ~4 '~ 7 ,.. 'i , :4-:~ ~:' P4 ~ 5, ~:~ H <:7' '~ ::, ,,~ ;:: ~:-- , ..... . .....~ ,. C -~{'t::;59 ~::~ s4 9409 98t8,81 i,161,00-~ ,~l,"'4,.~F25r~r---~:r~.,22 90 E .,~415 04 N 50 26 oF,* P DEP'fH' SEA DI'FFERENL~Ew--~ORREC"TiO~ t 0 T H L C 00 R D i i',! ¢:,~..~ l:: ::5 O. -55 ,, 155, '~ uu 455 455, 400 :~ ~;::J::':; ", ~,5. 5,0 O 2855 · 2800 C TRUF £.~ E P VERT i C:AL DEP TH S ~J 8 ¥4 [,' - T ,,- SEA DiFFEREHCE 6.~5, 9,.33 N 3956 3955, 3900 ~ ,';~ ~.~ ....... -,,~: O 0 0 0 0 0 '4 U 0 o 0 0 0 0 i2,45 i2'.90 t3,16 '13, :::2 i7~, tiff i2,52. i4,7i ;Si ;2.6 i N !4. A 0 E f.i 'i 'i , 4 © !:. N 12 2:) E M ' I ':' '"' ~ i .4, ,, J ~:;, FE: g _W ::,9.45 F :.> , o lC 4 5 ~8 22 ;;',': 4 ~4 vEF:TiC:~L ::,?'i:: :"ih .... :'-'"~ DEPTH SEA ,,. SF 7 ii" '_ C 0 R F:: E ;7'rTLTf~ ':.' 5 :"~ ~:: '? i 5 5, 7 ~., O0 ~ 8 '2 T 'r"'::' 4 7455 7400 46c 7500 497 29 ~8 ',:-:~ 95 i n n 23 ~ .05..7:9. .. 955~. ...,, 55 00 903 985 27 22 2O '394 05 0.75 i i 06,4.?; i4:32 ,.u' ............ :669 1 ?09 '~ 747' j '7~ = f. · ': i 6. 6, ,., . ~ ..... 0 ' '} 000 -55. ,00 S 4000 20~ ~, i 945 3000. ~945 4000, ~944 6740. (,E,~5 7459 i, $ 5, N i, N i~86. Standard Alaska ,~" Production Company 900 East Benson Boulev, P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION November 16, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the open hole well logs run in the following Endicott well: Endicott Well 4-28/N-37 *GCT (gyro survey) Run Date: 11-04-88 Run No. 1 25.5'-11763.0' Company: SCHLUMBERGER Endicott Well 2-14/O-16 *Temperature Log Run Date: 10-15-88 Run No. 1 10200'-10592' Company: GEARHART Received by: G~~~~ard ~Sincerely, ~> .... g~ch0rage -~ Date A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. WEIJ. LOG INVENTORY WF':Tj, NAME : PAGE 1 of LOG LOG COUNT DATE REC RUN# CDM (mudlog) DIL/SFL (dual induction log) CNFD (compensated neutron density) (compensated neutron formation/ litho-density) CFD (compensated formation density) BHC/SL (borehole compensated sonic) LSS (long spaced sonic) SSS (short spaced sonic) CYB ( cyb erlook) GCT (groscopic survey) DIPMETER SAMPLES: ,R. equire~t yes ~; Date Received: 'Comments: Standard Alaska Production Company 900 East Benson Boulevc, P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD October 7, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mr. Boyle: Enclosed please find one sepia and one blueline print for the cased hole well logs mn in the following Endicott well: WELL 4-28/N-37.. *COMPLETION RECORD 11189'-11320' Run No. 1 SCHLUMBERGER ~ *CEMENT BOND LOG (CBT) 10650'-11832' Run No. 1 SCHLUMBERGER *CEMENT EVALUATION LOG (CET) 10650'- 11832' Run No. 1 SCHLUMBERGER Alaska Oil & Gas Cons,, ~mmJs~on '~ ~chorage Date Sincerely, Grego~~illar~ A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. Standard Alaska ~. Production Company 900 East Benson Boulevc,. P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION November 7, 1988 John Boyle Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Endicott Well Log Information Dear Mz. Boyle: Enclosed please find one sepia and one blueline print for the open hole well logs mn in the following Endicott well: Endicott Well 4-28/N-37 *Dual Laterolog MSFL Run Date: 10-31-88 Run No. 1 11017'-1i925' Company: Gearhart *Spectral Litho-Density Compensated Neutron Log Run Date: 11-01-88 Run No. 1 11017'-11923' Company: Gearhart *Formation Tester Run Date:l 1-01-88 Run No. 1 Company: Gearhart Received by: Date A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. Sincerely, llard September 27, 1988 Telecopy: (907)276-7542 J. Grant Vidrine Endicott Drilling E~gineering Supervisor Standard Alaska Production Company P.O. Box 196612 Anchorage, Alaska 99519-6612 Duck Island Unit/Endicott 4-28/N-37 Standard Alaska Production Company permit No. 88-111 Sur. Loc. 2682'SNi~, 697'WEL, Sec. 8, TllN, R17E, UM. Btmhole Loc. 399'SNL, 2836'~L, Sec. 9, TllN, R17E, UM. Dear Mr. Vidrine: Enclosed is the aPproved application for permit to drill the = d above re~erence well. The pewit to drill does .not indemnify you from the probable need to obtain additional pe~its~>.required by law from other governmental agencies prior to commencing operations at the well site. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to co~nencing l~~n ~ that the Commission may witness testing V~y tru!~-~0~~-s 5~ / : ?' :/ 'z / C~ ~. Charge.on Chaimn o f Alaska 0~1 and Gas Conservation Comi~sion BY ORDER OF THE COMMISSION dlf Enclosure cc: Department of Fish & Gam~, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION ,. PERMIT TO DRILL 2O AAC 25.0O5 ,la.'Type of work Drill [] Redrilll-lllb. Type of well. Explorat°ryl-I Stratigraphic Tes'~r-i" Development Oil[] Re-Entry [] DeepenF-II Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of 'Operator 5. Datum Elevation (DF or KB) 10. Field and Pool Standard Alask.a Production Company BKB=56 fee.t . Endicott Field/Endicott Pool 3. Address 6'. Property Designation P. O. Box 196612, Anchorage, Alaska 99519-6612 ADL 47503 , ,, 4. Location of well at surface 7. Unit or property Name 11. Type Bond(s~, 2o AAC 25,025) 2682' SNI_, 697' WE/_, SEC 8, T11N, R17E Duck Island Unit/Endicott ..... At top of productive interval 8. Well number Number 600' SNL, 3110' WEL, SEC 9, T11N, R17E 4-28/N-37 KOO683449-G-14 At total depth 9. Approximate spud date Amount 399' SNL, 2836' WEL, SEC 9, T11N, R17E October 6, 1988 $200,000.00 12. Distance to nearest 13. Distance to nearest well 4. Number of acres ir~ property15. Propos~'d depth (Mo ..d TVO) property line ADL 47502 2170 feet 4-26/0-34 40 feet 2560 11763'MD 10546' TVDfeet 16. To be completed for de~/iated wells 17. Anticipated pressure (see 2o '~xc 2s.o3s Kickott depth 4500 feet Maximum hole angle 36.2° Maximum surface 3327 p~ ~ ~ot,~ depth (TVO) 10310 4667 18. Casing program Specifications Setting Depth .. s~ze Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" Struct. Drive Pipe 105 Sudace 161' 161' Drive , ,, 17-1/2" 13-3/8" 68# NT80 Butt 2444 Sudace ' 2~00' 2500' 4185 cuft Permafrost ,, 12-1/4" 9-5/8" 47# ' NT80S NSCC 9172 Sudace 9228' 8500' 320 cu ft Class G 12-1/4" 9-5/8" 47# NT95H NSCC 1773 9228' 8500' 11001' 9931, 575 cu ft Class G , 8-1/2" 7" 29# sMl lo Butt 1013 10750 9729' 11763' 10546' 350 cu ft Class G 19. To be completed for Redrill, Re-entry, and Deepen OPerations. Present well condition summary Total depth: measured ~- feet' Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor Surface Intermediate . = Production Liner ,. · Perforation depth: measured true vertical 20. Attachments Filing fee [] Property plat [] BOP Sketch [] 'Diverter Sketch [] Drilling program[] Drilling. fluid procjram 171 Time vs del3th plot I-1 Refraction.. analysis [] Seabed report [] 20 AAC 25.050 requirements [] 21. I hereby certih' thai tl~ f~renoi~g-i-~ true and correct to the best of my knowledge t ''~ / ./ o, Signed ~' /~.~/~~ Title EndicottDrillin. En. ineer,.ingSupervisor Date ?l/~ CommissionUse Only .urn .r S.. cowr ~../// 150-O~.~- z/~' 70 for other requirements Conditions of approval Samples required ~' Yes .[~'No Mud log required I-I Yes .~ No Hydrogen sulfide mea_..sures [] Yes ~ No D,~rection~l., survey required ~ Yes [] No Required wor~,lS~r/~o~--~~~[5M; I-I1OM; l~15M; Other: " - by order of Approved by[ ~ ,~. ~ '//,/~~ . . Commissioner ,ne comm,ssion Ddt Form 10-401 Submit/ PROPOSED DRILLING AND COMPLETION PROGRAM WELL 4-28/N-37 (SDII Objective Well 4-28/N-37 will be drilled as a production well. Zones 3B/3C are the primary objectives. The completion will be run at the time of drilling. Operation Execute a rig move from slot 4-14 to slot 4-28 and rig-up. Vertically drill 17-1/2" hole to 2500 ft. and cement 13-3/8" 68#/ft., NT-80 CYHE Buttress casing to surface. Pressure test casing. Install BOPE. Maximum BHP is 4667 psi at 10310 ft. TVDss. Maximum possible surface pressure is 3327 psi based on a full gas column. Drill out casing and 5 ft. of new hole and conduct a formation leak-off test. Vertically drill 12-1/4" hole to 4500 ft. then directionally drill to the intermediate casing point above the Kekiktuk formation. Run and cement 9-5/8" 47#/ft., NT80S and NT95HS, NSCC casing. No abnormal pressures are expected in the 12-1/4" hole section. Pressure test casing. Drill 8-1/2" hole to TD. Run open hole logs. Run and cement 7" 29#/ft, SM-Il0 buttress (TKC) liner to TD with approximately 250 ft. of tap in the 9-5/8" casing. Clean out to float collar. Test casing and lap to 3000 psi. Change over to NaCI packer fluid. Run CET/ CBT/VDL/GR/CCL in 7" liner and gyroscopic survey from PBTD to surface. Perforate well underbalanced using guns run on drill pipe. Kill well and complete with 4-1/2" tubing and packer. A sub surface safety valve will be installed below base of permafrost. Nipple down BOPE. Install tree on wellhead and release rig. Downsqueeze the 13-3/8" x 9-5/8" annulus with Permafrost cement followed by a non-freezing fluid once rig is off location. ENDICOTT PROPOSED DIAGRAM WELL 4-21~/.N,-.37 ~_SDI) NON-FREEZING FLUID TVO (BKB) MO (BKB) 30" DRIVE PIPE 161 FT 161 FT BASE PERMAFROST 1466 FT 1466 FT SSSV 1600 FT 1600 FT TOP. OF DOWN SQUF:FTF CEMENT (ESTIMATED) 2000 FT 13-3/8" 68#/FT L-80 BUTT 2500 FT 2500 FT .. Bo'FrOM OF DOWN SQUEEZE CEMENT (ESTIMATED) 3000 FT ~KOP(DIR:N53.7°E; ANGLE: 36.2°) 4500 FT 4-1/2", 12.6#/FT L-80 TDS TUBING W/ 3-1/2" TAILPIPE TOP OF 9-5/8" CEMENT 9-5/8" 47#/FT NTSOS NSCC (ESTIMATED) 9201 FT 8500 FT 9228 FT 4-1/2" SLIDING SLEEVE 9-5/8" PACKER 7" LINER TOP 9688 FT 10700 FT 9729 FT 10750 FT 9-5/8" 47#/FT NT95HS NSCC 9931 FT 11001 FT PLUG BACK 'ID 7" 29#/FT SM-110 BU'F]' LINER 11723 FT 10546 FT 11763 FT JWB/9-20-88 B.O.P. STACK CONFIGURATION 13-518 IN. TRIPLE RAH STACK 5000 PSI WP DRILLING t ANNULAR PREVENTER J ] I I PIPE RAMS I I 1 I BLIND RAMS ,, 1 Z IN. KILL LINE GATE GATE DRILLING SPOOL PIPE RAMS , I 4 IN. CHOKE LINE GATE GATE [ VI ¢INI rv ~ A P Main Productio~ Island (MPI) *' "',,,,, T.I? N. I .5 ' "4 ' ' ' T. IIN. . · 12: 7 ~ 9 Satellite Drilling Island (SOl) ~ Ho~ Isl~ nd Duck liland' ~ , ~ .... DRW NO. ll6- 6§ SHEET I of I0 REV. 0 PLAT OF PROPOSED WELL LOCATIONS MPI Wells Localed In Sec.36, T. IZN.,R.16E.0Umiat M. S01 Wells Located In Sec. 8,T. IIN.,R.17E.,Umia! M. PREPAREO FOR SOHIO ALASKA PETROLEUM CO. PREPAR ~O I~Y F. R. BELL E~ /LSSO.C. PRUDHOE BAY OFFICE PRUOHOE BAY, ALASKA DATE: NOV. 13, 1985 SCALE: I'=1 MILE DRAWN BY: R~.T. CHECKED'BY ' B.£. / 27 29 3! 3~ ~5 37 47 00000 0000000 0 C 2 4 6 8 I0 12 14 16 18 Z0222426 00000 0000000 0 28 ~O~Z ~ ~ 4042 44 4648 0 0 0 <~40 00000' o &° 0 IfldlCetes well icensed~o Pract;ce Indicates C~lc~latad SectionCer~er Indicates ~rPe~dlc~ir ~f~t Distinct I lam Property regJite~d Offal I~d~ete. PerPendicular OHoet land sU~eyjng Jfl rag State ~ IKIfMn ~r the WiU numberl ShOwn above. Ail veti~ tM each w~l surveying ~oi do~e ky M or ~e/ails are Correct.' SDI PROPoseD ~OcAT[~ IN BEC. e, T. JI M., R ~O~ATIONs . REv. o UDHOE BAy SCALE. I', gO' Pl~ EP&J~ ED FOR SOHIo ALASKA PETROLEUM CO. s~gEr ~ of fO F.R. BELL ~ ASSOC. PRUDHoE BAY, ALAs, ~ Y"'S~70t&5,47 N" 7lO~l'7O',lS 70~9'20,240~' 14~5Z'4'9,2799' 253:,21 171.0~ ,,, X- 270~&3.t0 E= .4&7~4.~0~ 2 Y-5970796,40 N-7801819.43 70o[9'tB.5'842' t47~St'4B.6t05' 2703.73 855.60 ...... ~ ~ Y- 5970966.5~ ~ N= 780187~.22 ~ 70'19' 20. 25~2' ;'~4'7~'5~"4B.'~990~"''~' 25~.9~ X- 270[73.75 : E- 467544.0~ ' ~ , , . 4 Y- 59707~7.44 ; N= 7801B[9.80 ~ 70~[9 18.5975" ~ 247~5[ 4B.~2~" : 2702.3B ; 5 Y= 5970967.56 ~ N= 7B0~871.59 70C~9'20.2675" ~ i47~51'48.)0~6. 2532.5B BSB.22 x= ,~7o[a~.69 i E= . 467547,1.~.~ ...... 6 Y= 5970798.49 N= 7801820,17 70o~9'18.6t08" 147°51'4B'.0~22" "'270~.02 8~5~ X' 27020t, 46 E= 46755~,37 7 .... Y= 5970968.60 N= 780287~,95 '~0ct9'20'~2808" ~4705~'4'8,4t24' 253t.2~ ' ~48',3t x- 270t9~,64 E- 467550. t~ 8 Y= 5970799,54'~ N= 7B0~820,54 70c19'i8,6240" ~'47c5['47,7429a 2699,67 B25'.B6 X= 2702[[,41 E- 467556,39 9 Y= 5970969,&5 N= 7801872,32 '70o19'20,2940· 147o51"48.t2~2* 2529.87 B38',40 ~o ~- ~97oaoo:~' "- ~so~2o.90 ~0o~9.~8.6~7~. ~o52'4~':45~"' 26~8.~2 X= 27022t,35 1 E= 467559,42 , ti Y= 5970970,69 N= 7801872.&9 70~t~"20,~073"- 147c51"47,B~40" 2528.52 828.49 x- ~02z~.=~ ~- 46~==6.~e ~2 ~ ~9~0~0~ 6~ t"' ~eo~e~'.'~770o~'~a.6~0~" ~47o=~.~7.~64~. ~6~6.9~ 806.04 X= 27023t~0' E= 467562,44 _ ~3 Y= 597097t'~'74 N~'780~87~,'06 70o~9'20,~206· t47c51'47,5448' 2527,t7 8~'8.57 X= 270223,47 E= 467559,2~ .... t4 y= 5970802,67 N= 7B01821,64 70o19'~8,66~9" ~47o51'46,g754* 2695.62 796,1~ X= 27024t,24 E- 467565,47 15 Y- 59709~2,'79 'N= 7B01873,4~ 70029'20.'3~38' ~'47°5~'47.2556" 2525','82 808,66 X- 2702~,42 E= 467562,2~ t6 'y= 597080~','72 N= 7802822,0t 70otg'"tg,677t· t47o5['46.5862· 2694,27 X= 270251,~9 E= 467568,49 ~7 Y= 597097~.8~ N= 780~87~,80 70°19'20.~471" 247°51'46,'9664"''' 2524"~'47 798,75 x- ~7024~.~6 E- 467s6s.~6 t8 ~' ~70e04'.'76'~= 7801822,~8 70o19'18",[904· ~ 14to5~'46.'~970·2692.91 X- 27026[,[3 E= 46757t,52 ....... , . . t9 Y- 5970974.88 N= 7801874,t6 70°~'9'20,3604' ~4~°5~'46,&772" 2523. t2 78'8',B3 X= 27025~. ~ E- 467568,28 20 Y= 5970805,8~ N= 7801822'75 70~19 ; [8, 7037' t47°51"4'6,0078"'' '2692.56 " 766.'39 ~= 27027t,08 [= 467574,54 '21 Y- 5970975,92 N- 760~674,53 70~t9'20,37~6" 't47°5~'46,3660" J 252t,76 776.92 ... X= 2702.6T.25 E= 46.757[,30 ,, ..... SDI PRO~SEDWELL L~ATION UST %%~~ LOCATED IN SEC 6 T. IIN R.ITE UMIAT ~,.~__. · : SOHIO ALASKA PETROLEUM CO. _ .......... . ...... ~b ~~--~L~ ~ SHEET 8 of I0 ' * SCALE' N/A ~k ~ss~~~ P R U D HO E BAY O F FI CE DRAWN REV. O PRUOHOE BAY, ALASKA CHECKED ' .... i[~1 [i i i i i1 i i i ii i i i i i i i IIELL A~P ZONE 3 UTI ,,~E 6 LATITUI~E LO& .JDE I! T :" 2~ 1'- 19~00'06,l:5 N-"7001023.1'1" 7~19'11.7169" t4~11'4S'.'7106' "26~.Zl ~: 7~.47 x-. 27o281,92 E- 467577.56 -"2~ Y' 5~70~76.~7 N-780~874,90 70~'19'20.3869' 147°51'4b.'0989' 2520.4'i' 76~.0i X- 270273.20 E' 467574.~ , 24 ~ Y- 5970807.90 ~ N- 7801B23.4B !70~19'1B.7302" ~ 147c 51' 45. 4294' ' 26BB.86 746.56 X- 270290.97 ~ E' 4675~0.59 ~ " ~ X- 270283.~4 ~ E- 467~77.3~ J I 27 'y-~7oeu2. te" ~' 78o~876,74 7o~'2o.4~-, i47o~'44.652~'' ...... ~'~b-5 ........ - 2e y-~70e~.12 .. 780182~.32' '70~t9'~8,7~66·147os~.43.tos~. ' 2602.10 .. 6e7.00 ~.x, 270~40,6~ E- 4675e~.71 2e y. ~7o~es.24 M-780~877,~ ~70o~9'"20.4665·~47o5~'44.3637· 2'~2.3o) 7o~.~ x, 270~2.87 ~, 467~e2.48 30 y, 5~'70814.17'" ~' 780'182~.6~ 7b0~9.18,'00'98·14~'5"1'4~".'~943, 2600.75 ~ 6t7'08 x, 270~0.64 E. 467~8.74 3'z Y-~970984.28 N' 7801877.48~7~19'20."4798· 147o'~"1'44,0745·2~10.9~ ~ ~9e.62 x, 270~4~.e~ E, 467~95.50 ~2.... y' 5eTOel~.2~ M- 780~826.0e 70ole'~8.82~· ~47o5t'4~.4052' 2679.40 x, 270~60.~8 E- 467601.76 3~ y- 5eTO~e~'.'~3' 'M"'780z877.85 70°~9'20.493~~" 147o5t'4~,'7'85~'2~0~.60 ~ 68'~.7~ x. 270~2.76 E- 467~ee.5~ ~4 'y* 5970e~6.'26 N~'7801826."4~7'0oz9'~8.8~6'~· 147o51'4~.1~60' 2678.04. 667.26 x, 270~0.~3 ~, 467604.79 3~ y-5970~86.~7 N- 7801878.'2"1'~ 70~19"20.~063· 147o51'43.'4961· "2~0e.2~, 67e.79 . .... X- 270~62.70 e, 46760~.~5 36 y- 59708~7.~1 N- 7801826,80 70019'18,8496' 147051'42,8268. 2676,69 x- 270~80.47 E- 467607.81 '~7 y- ~eTO~aT."42 M- 780~8'78.5e' 70~1~.20.5se6.' 147o5~.4~.206~· 2506'.u~'"66e.ee x, 270~72.6~ E- 467604.ae ....... ,. .. 38 y- ~e708~8.3~ M- 7801827.~6 70o~'10.862~· ~47~51'42.537&~ ~ 2675.34 x- 270~0.42 e- 4676~0.84 3~ y- 5~70988,46 N- 7001878,~5 70o"1~'20',5~2e' 147o51'42,9170· 2565'.S4' X- 27ose~.ae ~- 467607.60 ~ 4o y- 597oe19.'4o "'N- 78o1827,S~'" ~oo19'18.g762''' 147~5t"'42~2484· ' ~7~,-~9 "'637.52' x- 27o4oo.s6 E- 4676~.e6 41 y- 5~7oeee.~l N- 7eoleTe.~2 7oo1~'2o.~46~' t47o~'42,6286'"' 2~64.1e x- 27o~2.~4 E- 467610.62 ~ ~" y- 5~7o82o.44~~- 70o1827.eo 7°°1~'18'0~4'I 14~51'41.9~'~2' 2672.6'4 ~ ... x- 27o41o.~ E- 4676t6.es; 1 ~ ..... lilt I I ' ' ' I I I hill I I Il I , SDI ~O~SEO WELL L~TION LIST ~,-~--.~,.~ SOHIO ALASKA PETROLEUM CO. ......... e, ~ *%~-~/~ F.R BELL 8 ASSOC ....... ~J~o~...~~ ~-- SHEET O of I0 ' - SCALE' q~Z'~ss~~ PRU D HO E BAY OF~ CE DRAWN -~%%~-- REV. 0 PRUDHOE ~Y, ALASKA CHeCK[O aY: i iii i iii iii iii iii ii i ii i i ii i i i ii iii i ii i i i iii ii ~3 y. ST~Og~G.S, N. 7~0~7~.~T 7~.20'.55t4.'~ ~S~.4Z.3~t4. Z~O~.~4 ~O.Z~ I~ 27040Z.4~ El 4~7&~3.~5 44 y, S~7'0i2~.4'W'N, '71O~12l. Z770~jt'j~.~oZT, S4?~SZ'41.&7~. 2&71.29 X- 270420,25 E- 4676~9.9~ 4~ Y-"~970~9~.,0 N."'7io~s~o.o~70~'20.~727.' s47o~"42~0~02~ ~0~'.4~ ~ X. 2704~2.43 ~ E- 4676~6.67 47 i Y' ~97o~9-~;-~5 ~N- 78o28eo.42 ' 76;i-~-:-2-o ~e&'0' ~ 247C~'~'41.76~0' . 2~O0.t . . 620 ~2 X- 270440.[5 E- 4&T&2~.96 / 49 Y- ~970993.&9- N,' 7e02880.79 70°19'20,'~992' i 1475'5l'42,47ll' ' 2498,71 il0,40 Z- 2704~2.~2 [- 467&22.72 I ~0 Y- ~9708~4.&2 N- 7802829,37 70~9'~8.942~' ~47d~2'40.e02~' 2667,23 ...... X- .~04~0,09. [- 467~28,98 .... i ii ii ii i ] i i i iii i i i i ii i i i i SDI ~O~OSED ~[LL LOCATION LIST --~OP 4C ~ ~OC~TEO ~. s~c. 8,T.~N.,~.~. c.-~---------~ _( S O H I O ALASKA PE TROLE U N CO. '~. ~&919~ /~ DRW. NO. riG-e5 PREPARED BY DATE'NOV. I),IIB5 ... I.~~..~~ - F.R. BELL 8 ASSOC ~k~(SSl~t~~ SHEET ~of IO · SCALE ' ~~~- ' ~ PRUDHOE BAY OFFICE ' DR&WN REV. O PRUDHOE BAY) ALASKA ~HECKED iii iiii ii iii ~ i iii i i i i i i i i ii ii i ii ii i ii ii ii i ENDICOTT DEVELOPMENT WELL 4-28/N-37 {SDI) SLOT 4-28 SURFACE LOCATION X = 270,341 FT ; Y = 5,970,813 FT 2682 FT SNL; 697 FT WEL SECS, T11N, R17E DEPARTURE TO BHL: 3876 FT 11763 FT MD 10546 FT TVD BKB TRUE N(~TH GRID N 54° E DEPARTURE TO TARGET: 3536 FT 11187 FT MD 10081 FT TVD BKB NOTE: THE NEAREST WELL TO 4-28/N-37 IS 4-26/0-34 LOCATED 40 FT WEST AT SLOT 4-26. JWB/9-20-88 $1$DUA10:[DRAN017]SIN37 CLOSAP SHORT.LIS;2 .a~. ~ 20-SEP-1988 08:52 --- Closest Approach Analysis --- Date: 20-SEP-88 Time: 08 52:22 Search Radius= 200 COURSE LINE For proposed well: 4-28/N-37 [21- 9-11-17] Location = W-E S-N TVD(SBS) Top 270341.00 5970813.00 -56.00 Bottom 273543.10 5972997.79 10490.00 Note: Ail depths in feet Below Kelly Bushing (BKB) Closest Approach WELL IDENT /PROPOSED~ /NEARBY~ CLOSEST TVD DEPART TVD DEPART DISTANCE A000-0000025 SI-25 A000-0000026 SI-26 A000-0000028 SI-28 A029-2028000 SI-DI1 A029-2028001 SI-DI2 A029-2156900 SI-Q35 A029-2158600 SI-M33 A029-2162400 SI-O29 A029-2164000 $I-T34 A029-2164001 SI-M35 A029-2164500 $I-N32 A029-2166800 $I-K37 A029-2167800 SI-N29 A029-2169200 SI-P27 A029-2170100 SI-L36 A029-2171400 SI-L34 A029-2172300 SI-Q32 A029-2173100 SI-P38 A029-2173500 SI-J40 A029-2175100 SI-K33 A029-2176400 SI-J39 A029-2178000 SI-L28 A029-2178900 SI-Q28 NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW 4996 .0 6381.8 5529.8 2700 .9 2697.9 4500.0 3101.6 1300 .5 800.6 1500.6 1300.7 1100.6 1500.9 600 .9 5030 .5 0.9 2100 .8 1800.7 1200 .6 700 .7 54.3 829 0 244 9 00 00 00 00 00 00 00 0.0 0.0 0.0 0.0 62.8 0.0 0.0 0.0 0.0 0.0 5122 3 5956 5 5529 2 2699 9 2697 7 4498 1 3099 7 1300 0 800.0 1500.0 1300.0 1100.0 1500.0 600.0 5028.4 0.0 2100.0 1800.0 1200.0 700.0 1341.4 626.5 2728.0 874.6 77.0 93.4 14.4 165.5 73.6 154.7 40 .8 31.0 14.3 56 .2 3 .2 174.4 1.7 170.6 2.5 231.7 8 .4 130 .7 4.8 172.3 4.9 176.0 3 .9 138 .5 6 .9 35.2 0 .0 202.6 2 .7 191.0 7.5 173 .0 1.2 207.5 4 .6 156 .5 Vertical Intersection /PROPOSED% /NEARBY% TVD DEPART TVD DEPART VERTICAL DISTANCE 5584.3 273.3 8123.2 147.0 2539.5 6063.6 596.1 4810.4 430.3 -1252.3 8572.8 2432.4 6140.6 2302.2 -2431.5 $15DUA10:[DRAN017]SIN37 CLOSAP SHORT.LIS;2 A029-2181100 SI-M39 800.6 0.0 799.9 A029-2183500 SI-034 4698.0 8.6 4696.6 9.9 45.5 182.8 5.0 20-SEP-1988 6367.9 08:52 818.8 4413.7 668 .5 -1953.5 $ UMMAR Y The well which comes closest to the proposed well is: A029-2183500 SI-O34 Closest approach distance = 5.0 feet KICK OFF for this run = 4500.0 feet $1$DUA10:[DRAN017]SIN37 CLOSAP SHORT7.LIS;2 Page 1 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: 4-28/N-37 [21- 9-11-17] Location = W-E S'N TVD(SBS) Top 270341.00 5970813.00 -56.00 Bottom 273252.97 5973371.75 10490.00 Note: All depths in feet Below Kelly Bushing (BKB) 20-SEP-1988 08:55 --- Closest Approach Analysis --- Date: 20-SEP-88 Time: 08:54:52 Closest Approach WELL IDENT /PROPOSED~ /NEARBY~ CLOSEST TVD DEPART TVD DEPART DISTANCE A000-0000025 SI-25 A000-0000026 SI-26 A000-0000028 SI-28 A029-2028000 SI-DI1 A029-2028001 SI-DI2 A029-2156900 SI-Q35 A029-2158600 SI-M33 A029-2162400 SI-O29 A029-2164000 $I-T34 A029-2164001 SI-M35 A029-2164500 SI-N32 A029-2166800 SI-K37 A029-2167800 $I-N29 A029-2169200 $I-P27 A029-2170100 $I-L36 A029-2171400 $I-L34 A029-2172300 SI-Q32 A029-2173100 SI-P38 A029-2173500 SI-J40 A029-2175100 SI-K33 A029-2176400 SI-J39 A029-2178000 SI-L28 A029-2178900 SI-Q28 NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW 4898.0 6267 6 5549 3 2700 9 2697 9 4500 0 3101 6 1300 5 800 6 1500 6 1300 7 1100 6 1500 9 600 9 5004 9 0 9 2100 8 1800 7 1200 6 700 7 34.8 745.4 254.5 0.0 0.0 0.0 0.0 0.0 0.0 00 00 00 00 00 56 5 00 00 00 00 00 5028 .5 5893 .8 5548 .7 2699 .9 2697.7 4498 .1 3099 .7 1300.0 800 0 1500 0 1300 0 1100 0 1500 0 600 0 5002 6 0 0 2100 0 1800 0 1200 0 700 0 1316 9 2650 1 77 1 14 4 73 6 40 8 14.3 3 2 1 7 2 5 8 4 4 8 4 9 3 9 6 3 0 0 2 7 7 5 1 2 4 6 638,8 943.7 62.9 165.5 154.7 31.0 56.2 174.4 170.6 231.7 130.7 172.3 176 0 138 5 42 5 202 6 191 0 173 0 207 5 156 5 Vertical Intersection /PROPOSED~ /NEARBY~ TVD DEPART TVD DEPART VERTICAL DISTANCE 5535.8 247.9 7926,5 106.5 2391.3 7661.7 1765,6 6627.9 1639.8 -1033.2 5653.0 311.3 4158.2 145.0 -1493.8 6305.5 773.1 4895.0 634.6 -1409.8 $1$DUA10 : [DRAN017 ]SIN37 CLOSAP SHORTT.LIS; 2 AO 29-2181100 SI-M39 800.6 0.0 799.9 A029-2183500 SI-O34 4700.3 8.8 4699.0 SUMMARY The well which comes closest to the proposed well is: A029-2183500 SI-O34 Closest approach distance = KICK OFF for this run = 4.0 feet 4500.0 feet 9.9 45.5 182.8 4.0 20-SEP-1988 08:55 Page 2 5835 . 2 429 . 2 3873 . 7 272 . 6 -1960 . 8 Interval ENDICOTT MUD PROGRAM SATELLITE DRILLING ISLAND .W. ELL , 4-25/N-37 Mud Weight Viscosity CP_P_g2 (sec/qt) Fluid Loss (ml/30.. min) pH 0-2500 8.8-9.8 100-200 20-15 8.5-9.0 2,500- 11,001 11,001- 11,763 Set 13-3/8" casing 9.2-10.2 40-45 15-16 9.5-10..0 Set 9-5/8" casing 9.2-9.8 40-45 6-8 9.0-10..0 Hang 7" Liner Mud Type/ Components Generic Mud #5 Seawater Fresh water Gel Soda Ash. Generic Mud #7 Seawater Fresh water Gel Caustic Soda Soda Ash Barite Lignosulfonate Drispac Lignite Newdrill Generic Mud #7 Seawater Fresh water Gel Caustic Soda Soda Ash Barite Lignosulfonate Drispac Lignite Newdrill POOL ARCTIC ALASKA RIG NO. 7 MUD AND SOLIDS CONTROL EQUIPMENT Equipment Manufacturer Model Nominal Capacity Shaker Brandt Dual Double i000 gpm Desanders Tri Flow/Pioneer Mann-Design 2 each - TFI-126 screens 4 each - Pioneer 12" Economaster Cones 1000 gpm (each) Mudcleaners Brandt Double 8 each - 4" Cones 400 gpm (each) Centrifuge Oiltools Decanting, Type S-3-0 160 gpm Degasser SWACO Vacuum 1000 gpm Agitators Brandt 7 each - 5 h.p., 32" Impellers Hoppers Geosource 2 each - 1000 gpm S-800 Sidewinders The trip tank and mud tank sections each have one vertical pit level float indicator which are connected to the drilling recorder system that contains visual and audio warning devices located in the driller's console. POOL ARCTIC ALASKA RIG NO. 7 Mud Tank/Trip Tank Monitorin~]-Recordin~ TOTCO, PITOMETER UNIT L-8 (PNEUMATIC) DRILLING RECORDER SYSTEM TOTCO, MODEL DR8WPT (E) RS (2) F DRILLER' S CONSOLE TOTCO "COMMAND" L?_..VP_. L '-' - :: - -..-iT' TOP it ISSUED FOR INFORMATION ONLY !" t OEff4:;RII~TIO~I -- STOCI~ ./ -] l I ISSUED FOR INFORMATION ONLY THI~ IS & PRO- PRIE'TARY OF P~ flEPRO~N U~ OF THIS ~N IS PER- I~BLE ONLY I~' AUTHORI~D IH L 13-5/8" API-5000~ 13-5/8" API-3000~ CONTROL LINE --9-5/8" CONTROL LINE F I(:IIRE I WELLHEAO ASSEMBLY.ENDICOTT 5KSI 13-3/8"× 9-%/8"× 4-1/2" SOHIO ALASKA PFTROLEUM COMPANY (3) ., II. 3. 9-5/8" CASING AND ~/EI.I.HEAD EQIIIPM, ENT 3.1 TESTING B.O.P. STACK 1. After B.O.P.'s are nippled tip to split speedhead, make tip 13" × z~-I/2 Internal Flu:;h B.O. I'. test plu~l , Accessories Item 7, ['art No. 538116. 2. Lower plug into head (it ~tll land on lotver step). Tighten a lockscre=s 90° apart. 3. After B.O.P. test, back out lockscrews and retrieve test plug. CAUTION: It ts very important not to have the lockscrews protruding' into the bore of the head while either running or pulling the B.O.P. test plug. Always check them if In doubt. (2~) --SPLIT SPEEDHEAD I (30) I TEST 13-3/0" PLUG O.D. CASING ACCESSORIES ITEM 6 II Ii I! II II ¥ 2~ 0 P~OP TEST Plt~.5 i-OF, t;PPt:RBOWL (538117l ACCESSORIES ITEM 7 t,.-V'? IF FEMALE THO 210 'E.': ~-t..'.3 FOF~ LOWERBOwL '5'$~:6} rlql [I. 6. 6-1/2 TUBING AND t~ff-:LLtIEAD E(~U[PHENT ~.1 TESTING B.O.P.'s 1. After 9-5/8" has been set and tested, run in B.O.P. test plug, Accessory Item 6, Part Number 538117, uhich lands in upper bowl of the split speedhead. Run tn l, lockscrews lightly, 90° apart co keep plug from mov[ng. 2. After test, retract lockscrews and pull pluE. 3. Run in short bowl protector, Accessory Item 8, Parc Number 538114, ustn~ the same running tool, Accessory Item 5, Part Number 538115, chat was used for the long protector. 4. After bowl protector ts tn place, run tn 4 lockscrews lightly to hold protector in place. CAUTION: Upper lockscrews must be retracted when the bowl protector or B.O.P. test plug is either run or pulled. TEST PLUG PACKING PORT TEST ~PORT --LOCKSCREW CASING HANGER SPLIT SPEEDHEAD 3/8 -- 9 Company ..~/~ n~~ Lease & Well No. CHECK LIST FOR- NEW WELL PERMITS ITEM APPROVE DATE - YES NO (1) Fee ~/~ ~ 1. Is the permit fee attached .......................................... ~/~ -- (2 thru 8) (8) (3) Admin ~FC ~ 9. (9 thru~ 10. (10 and 13) 12. 13. (14 thru 22) (23 thru 28) 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 2. Is well to be located in a defined pool ............................. 3. Is well located proper distance from property line ............. ..... 4. Is well located proper distance from other wells .................... 5. Is sufficient undedicated acreage available in this pool ............ 6. Is well to be deviated and is wellbore plat included ................ 7. Is operator the only affected party ................................. 8. Can permit be approved before fifteen-day .wait ...................... Does operator have a bond in force .................................. Is a conservation order needed ..................................... Is administrative approval needed :~ ......... Is the lease number appropriate .................................. Does the well have a unique name and numb;~ . Is conductor string provided ........................................ Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water ..................... 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 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 ............................ Is a diverter system required ....................................... //4f Is the drilling fluid program schematic and list of equipment adequate,/~- Are necessary diagrams and descriptions of diverter and BOPE attached.,-~ Does BOPE have sufficient pressure rating - Test to 3o~aoo psig .. ~ Does the choke manifold comply w/API RP-53 (May 84)... ~ ............. Is the presence of H2S gas probable ................................. ~ (6) OTHER, 2~29~th9 thru/~~ (6) Add: Geo logy: Engineering: R~C ~..'~ ~.CS <~:? ./BEW rev: 08/11/88 6.011 For 29. 30. 31. 32. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented-- Additional requirements ............................................. POOL INITIAL CLASS STATUS GEO. AREA UNIT NO. oN / OFF SHORE Additional Rem'arks: Well Histo.ry File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIXi No special'effort has been made to chronologically organize this category of information. OF! :MED * ALASKA COMPUTING CENTER * . . ****************************** . ............................ . ....... SCHLUMBERGER ....... . * ............................ . ****************************** COMPANY NAME : BP EXPLORATION (ALASKA), INC. WELL NAME : 4-28/N - 37 FIELD NAME : ENDICOTT BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292187000 REFERENCE NO : 98196 * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER * ............................ . COMPANY NAME : BP EXPLORATION (ALASKA), INC. WELL NAME : 4-28/N - 37 FIELD NAME : ENDICOTT BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292187000 REFERENCE NO : 98196 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/04/21 ORIGIN : FLIC REEL NAME : 98196 CONTINUATION # : PREVIOUS REEL : COM~ENT : BP EXPLORATION, 4-28/N-37, ENDICOTT, API# 50-029-21870-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/04/21 ORIGIN : FLIC TAPE NAME : 98196 CONTINUATION # : 1 PREVIOUS TAPE : COI4~ENT : BP EXPLORATION, 4-28/N-37, ENDICOTT, API# 50-029-21870-00 TAPE HEADER Endi co t t CASED HOLE WIRELINE LOGS WELL NAME: 4-28/N-37 API NUMBER: 500292187000 OPERATOR: BP Exploration (Alaska), Inc. LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: 21-APR-98 JOB ~BER: 98196 LOGGING ENGINEER: Y MORGAN OPERATOR WITNESS: D BARBA SURFACE LOCATION SECTION: 8 TOWNSHIP: 1 iN RANGE: 17 E FNL: 2682 FSL: FEL: 697 FWL : ELEVATION (FT FROM MSL O) KELLY BUSHING: 55.43 DERRICK FLOOR: 54. O0 GROUND LEVEL: 14.50 WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 6. 000 4. 500 12185.0 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA ~ ALL PASSES TO STANDARD (MEASURED DEPTH) 21-APR-1998 10:51 PAGE: 2 LIS Tape Verification Listing Schlumberger Alaska Computing Center BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: BCS LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: BASELINE DEPTH 88888.0 11256.5 11254.5 11252.5 11250.0 11248.0 11245.0 11241.5 11239.0 11237.0 11236.5 11233.5 11232.0 11229.0 11227.0 11225.0 11223.5 11222.5 11221.0 11219.5 11218.0 11215.5 11215.0 11212.0 11211.0 11209.0 11207.5 11204.0 11203.0 11198.5 11195.5 11193.5 11191.0 11185.0 11183.5 11175.5 11173.0 11171.0 11169.5 11165.5 11162.5 11159.5 11158.0 11156.5 11155.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST 88891.0 88885.5 11254.0 11252.5 11250.0 11248.5 11246.5 11242.0 11239.5 11242.0 11239.5 11234.5 11232.0 11235.0 11228.5 11229.0 11224.0 11222.0 11222.0 11220.0 11220.0 11216.0 11213.5 11213.5 11210.5 11210.5 11207.5 11208.5 11207.5 11202.0 11202.0 11197.5 11195.5 11191.0 11188.0 11191.0 11183.5 11183.5 11174.5 11172.0 11170.5 11166.0 11164.0 11161.0 11158.0 11158.0 11154.5 11154.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11153.5 11151.0 11152.5 11150.5 11150.5 11148.0 11150.0 11148.0 11145.0 11143.5 11141.5 11140.5 11138.5 11137.5 11137.5 11136.5 11136.0 11134.0 11133.0 11133.5 11132.5 11131.5 11131.0 11129.5 11130.5 11129.5 11127.0 11124.0 11125.5 11124.0 11122.5 11121.0 11122.0 11121.0 11120.5 11119.5 11111.0 11108.0 11110.5 11112.0 11109.0 11105.0 11107.5 11103.5 11106.0 11105.0 11104.0 11103.5 11095.0 11094.0 11094.5 11094.0 11093.0 11092.0 11092.0 11092.0 11087.5 11088.5 11086.0 11087.0 11085.5 11084.5 11080.5 11082.0 11073.5 11075.0 11072.5 11072.0 11063.0 11063.0 11062.5 11062.5 11060.5 11059.5 11059.5 11059.5 11058.5 11058.0 11056.0 11055.5 11054.5 11055.5 11050.5 11051.5 11047.5 11048.0 11044.5 11045.0 11042.5 11042.5 11041.5 11042.0 11040.0 11040.0 11038.5 11040.0 11034.5 11035.0 11033.0 11034.0 11030.0 11030.5 11029.0 11030.0 11026.5 11025.5 11026.0 11025.5 100.0 99.0 99.5 21-APR-1998 10:51 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 REMARKS: CONTAINED HEREIN IS THE LDWG FORMATTED CASED HOLE RST DATA AQUIRED ON BP EXPLORATION'S 4-28/N-37 WELL. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BASE PASS #1 AND THE BCS GAFk4A RAY, ALSO BASE PASS #1 SIGMA AND THE BCS GAMMA RAY, CARRYING ALL RST CURVES WITH THE SIGMA SHIFTS. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 11251.0 10934.0 RST 11256.5 10934.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST REMARKS: THIS FILE CONTAINS CASED HOLE RST BASE PASS #1. THERE ARE NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE- 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 NBAC RST CPS 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 FBAC RST CPS 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SBNA FIL CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SFNA FIL CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SBFA FIL CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SFFA FIL CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 TRAT FIL 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 IRAT FIL 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 CIRNFIL 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 CIRF FIL 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 BSAL RST PPK 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SIBF RST CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 TPHI RST PU-S 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SFFC RST CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SFNC RST CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 SIGM RST CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 DSIG RST CU 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 FBEF RST UA 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 CRRARST 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 GRCH RST GAPI 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 TENS RST LB 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 CCL RST V 1225235 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: ** DATA ** DEPT. 11256.500 NBAC.RST SFNA.FIL 34.183 SBFA.FIL IRAT. FIL 0.457 CIRN. FIL SIBF. RST 52.181 TPHI.RST SIGM. RST 30.165 DSIG.RST GRCM.RST -999.250 TENS.RST DEPT. 10934.000 NBAC.RST SFNA.FIL -999.250 SBFA.FIL IRAT.FIL -999.250 CIRN. FIL SIBF. RST -999.250 TPHI.RST SIGM. RST -999.250 DSIG.RST GRCH.RST 59.092 TENS.RST 2345.997 FBAC.RST 46.434 SFFA.FIL 0.608 CIRF. FIL 39.293 SFFC.RST 2.285 FBEF.RST 1288.000 CCL.RST -999.250 FBAC.RST -999.250 SFFA.FIL -999.250 CIRF. FIL -999.250 SFFC.RST -999.250 FBEF. RST -999.250 CCL.RST 3108.281 SBNA.FIL 31.816 TRAT. FIL 1.193 BSAL.RST 30.350 SFNC.RST 64.474 CRRA.RST 0.000 -999.250 SBNA.FIL -999.250 TRAT. FIL -999.250 BSAL.RST -999.250 SFNC.RST -999.250 CRRA.RST -999.250 57.168 1.119 83.516 32.560 2.169 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0. 5000 FILE SUMFL~Y LDWG TOOL CODE START DEPTH GRCH 11252.0 RST 11257.5 STOP DEPTH 10970.0 10970.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 11254.0 11251.5 11249.5 11244.5 11243.0 11241.0 11239.5 11236.5 11236.0 11231.5 11229.5 11228.5 11226.0 11224.5 11223.0 11222.0 11221.0 11219.0 11217.0 11216.5 11215.0 11214.5 11211.5 11210.5 11209.0 11208.5 11206.5 11205.0 11203.0 11202.0 11198.0 11197.5 11195.0 11192.5 11190.5 11185.5 11184.5 11182.5 11180.5 11177.5 11175.0 11174.0 11172.5 11171.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH RST 88892.0 88886.5 11247.0 11242.5 11239.5 11235.0 11232.5 11229.0 11224.0 11222.0 11220.0 11216.0 11213.5 11210.5 11207.5 11202.0 11197.5 11191.0 11188.0 11183.5 11175.5 11171.5 11252.5 11250.0 11248.5 11242.5 11239.5 11234.5 11228.5 11222.0 11220.0 11216.5 11213.5 11210.5 11208.5 11207.5 11205.0 11202.0 11198.0 11195.5 11191.5 11186.0 11183.5 11180.5 11178.0 11174.5 11172.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 11171.0 11169.0 11170.5 11170.5 11169.0 11166.0 11165.5 11163.5 11164.5 11161.5 11161.0 11158.0 11158.5 11157.0 11156.5 11156.0 11155.0 11155.0 11154.5 11154.5 11153.0 11153.0 11151.5 11152.0 11150.5 11150.0 11148.0 11149.0 11148.0 11146.5 11144.0 11142.5 11141.5 11141.0 11140.5 11138.0 11137.5 11137.5 11137.5 11136.0 11136.0 11133.5 11133.0 11133.5 11130.5 11129.5 11130.0 11129.5 11126.5 11124.0 11122.5 11121.5 11122.0 11121.0 11119.0 11118.5 11116.0 11115.0 11112.0 11113.5 11110.0 11107.5 11108.0 11105.0 11103.5 11103.5 11102.5 11102.0 11099.0 11098.0 11094.0 11094.0 11092.0 11092.0 11091.0 11092.0 11089.5 11090.0 11087.5 11088.0 11087.0 11088.5 11085.0 11087.0 11084.5 11080.0 11082.0 11079.0 11081.5 11077.5 11079.0 11073.0 11074.5 11072.0 11072.5 11070.0 11072.5 11068.5 11069.0 11067.5 11068.0 11066.0 11066.5 11062.5 11062.5 11057.5 11058.0 11055.0 11055.5 11054.0 11055.5 11053.0 11052.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 11050 5 11047 0 11044 5 11041 5 11041 0 11039 5 11033 5 11033 0 11030 0 11028 5 11025.0 11024.5 11020.0 11014.5 11011.5 11011.0 11010.0 11008.5 11007.0 11006.0 11003.0 10999.0 10993.0 10991.5 10990.5 10988.0 10986.5 10985.5 10979.5 10978.0 10977.5 10976.5 10974.5 10973.5 10972.0 100.0 $ 11049.0 11046.0 11042.5 11040.0 11034.5 11031.0 11025.0 11020.0 11014.0 11011.0 11007.5 11003.5 10999.0 10989.5 10985.0 10982.0 10979.0 10977.5 10976.0 10974.0 10972.0 100.0 11052.5 11048.0 11042.5 11035.0 11030.0 11024.5 11012.0 11010.5 11007.5 11002.5 10995.0 10993.5 10988.0 10979.0 10977.5 10975.0 100.5 REMARKS: THIS FILE CONTAINS CASED HOLE RST BASE PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BASE PASS #2 AND GRCH BASE PASS #1, ALSO SIGMA BASE PASS #2 AND SIGMA BASE PASS #1, CARRYING ALL RST CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 10 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 2 3 4 5 6 73 7 65 8 68 9 65 11 66 12 68 13 66 14 65 15 66 16 66 0 66 66 0 66 0 73 92 66 1 66 0.5 FT 11 0 FT 68 1 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 NBAC RST CPS 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 FBAC RST CPS 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SBNA FIL CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SFNA FIL CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SBFA FIL CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SFFA FIL CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 TRAT FIL 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 IRAT FIL 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 CIRNFIL 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 CIRF FIL 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 BSAL RST PPK 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SIBF RST CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 TPHI RST PU-S 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SFFC RST CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SFNC RST CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 SIGM RST CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 DSIG RST CU 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 FBEF RST UA 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 CRRARST 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 GRCH RST GAPI 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 TENS RST LB 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 CCL RST V 1225235 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 11 ** DATA ** DEPT. 11257.500 NBAC.RST SFNA.FIL 35.165 SBFA.FIL IRAT.FIL 0.458 CIRN. FIL SIBF. RST 50.999 TPHI.RST SIGM. RST 30.904 DSIG.RST GRCH.RST -999.250 TENS.RST DEPT. 10970.000 NBAC.RST SFNA.FIL -999.250 SBFA.FIL IRAT.FIL -999.250 CIRN. FIL SIBF.RST -999.250 TPHI.RST SIGM. RST -999.250 DSIG.RST GRCH.RST 54.491 TENS.RST 2504.688 FBAC.RST 47.813 SFFA.FIL 0.590 CIRF. FIL 41.850 SFFC.RST 2.359 FBEF. RST 1330.000 CCL.RST -999.250 FBAC.RST -999.250 SFFA.FIL -999.250 CIRF. FIL -999.250 SFFC.RST -999.250 FBEF.RST -999.250 CCL.RST 3103.783 SBNA.FIL 32.573 TRAT. FIL 1.113 BSAL.RST 30.989 SFNC.RST 64.813 CRRA,RST 0.001 -999.250 SBNA.FIL -999.250 TRAT, FIL -999.250 BSAL.RST -999.250 SFNC.RST -999.250 CRRA.RST -999.250 57. 014 1. 161 80,380 33,585 2,165 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH GRCH 11252.0 RST 11257.5 STOP DEPTH 10950.0 10951.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 12 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NUMBER: 1 BASELINE DEPTH 88888.0 11255.5 11254.0 11251.5 11249.5 11247.5 11244.5 11243.0 11240.5 11236.5 11236.0 11231 0 11229 5 11228 0 11226 0 11224 5 11222 5 11221 5 11220 5 11219 0 11217 0 11216 5 11214.0 11210.5 11208.5 11208.0 11206.5 11203.5 11202.0 11197.5 11194.5 11193.5 11189.5 11185.0 11184.5 11183.0 11176.5 11175.0 11174.5 11172.5 11171.5 11170.5 11170.0 11169.0 11165.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH 88892.0 11247.0 11239.5 11235.0 11232.5 11228.5 11224.5 11221.5 11220.5 11216.0 11207.0 11202.0 11197.5 11192.0 11188.0 11183.5 11176.0 11172.0 11168.5 11166.0 11163.5 RST 88886.5 11254.0 11252.5 11250.0 11248.5 11246.5 11242.5 11239.0 11234.5 11228.5 11222.0 11220.0 11217.0 11213.5 11210.5 11208.5 11207.5 11202.0 11198.0 11195.5 11186.0 11183.5 11176.5 11174.5 11171.5 11170.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 13 11165.0 11164.5 11161.5 11161.0 11157.5 11158.0 11156.5 11157.0 11156.0 11155.0 11154.5 11154.5 11154.0 11152.5 11151.5 11150.5 11149.5 11148.0 11149.0 11148.0 11142.5 11142.0 11140.5 11140.0 11138.0 11137.5 11137.5 11137.5 11136.0 11136.0 11133.0 11133.0 11130.0 11129.5 11129.'5 11129.5 11128.5 11127.5 11127.0 11126.5 11126.0 11124.0 11122.0 11121.5 11121.5 11121.0 11119.5 11119.5 11119.0 11118.5 11116.0 11115.0 11111.0 11113.0 11110.5 11108.0 11106.5 11103.5 11103.0 11103.0 11100.0 11098.0 11094.5 11094.0 11093.5 11094.0 11092.0 11092.0 11091.0 11092.0 11090.0 11090.0 11087.0 11088.5 11086.5 11086.5 11084.5 11084.5 11083.0 11082.0 11079.5 11082.0 11078.5 11077.5 11075.0 11076.0 11072.5 11075.0 11071.5 11072.0 11068.5 11069.0 11061.5 11063.0 11062.5 11059.5 11059.5 11057.5 11058.0 11058.5 11054.0 11055.5 11053.0 11053.5 11050.0 11052.0 11049.0 11049.5 11046.5 11047.5 11044.5 11046.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 14 11042.5 11044.0 11041.0 11042.0 11039.5 11040.0 11037.5 11040.0 11033.5 11035.0 11032.0 11034.5 11029.0 11031.0 11028.5 11030.0 11025.5 11024.5 11024.0 11024.0 11016.0 11017.0 11015.0 11015.5 11011.0 11010.5 11010.0 11010.5 11007.0 11007.5 11000.0 10999.5 10998.0 10993.5 10993.0 10988.0 10989.5 10982.0 10985.5 10981.5 10982.0 10978.5 10979.0 10977.0 10977.5 10975.5 10974.0 10975.0 10979.0 10974.0 10972.0 10973.5 10977.5 10970.0 10970.0 10969.5 10974.0 10965.0 10963.0 10963.5 10966.0 10961.0 10961.0 10959.5 10959.5 10956.0 10957.0 10955.0 10954.5 10952.0 10953.0 10951.5 10951.5 100.0 100.0 101.0 $ REMARKS: THIS FILE CONTAINS CASED HOLE RST BASE PASS #3. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH BASE PASS #3 AND GRCH BASE PASS #1, ALSO SIGMA BASE PASS #3 AND SIGMA BASE PASS #1, CARRYING ALL RST CURVES WITH THE SIGMA SHIFTS. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 15 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 NBAC RST CPS 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 FBAC RST CPS 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SBNA FIL CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SFNA FIL CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SBFA FIL CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SFFA FIL CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 TRAT FIL 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 IRAT FIL 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 CIRNFIL 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 CIRF FIL 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 BSALRST PPK 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SIBF RST CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 TPHI RST PU-S 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SFFC RST CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SFNC RST CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 SIGM RST CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 DSIG RST CU 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 FBEF RST UA 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 CRRA RST 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 GRCH RST GAPI 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 TENS RST LB 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 CCL RST V 1225235 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 16 ** DATA ** DEPT. 11257.500 NBAC.RST SFNA.FIL 35.599 SBFA.FIL IRAT. FIL 0.452 CIRN. FIL SIBF. RST 52.612 TPHI.RST SIGM. RST 31.654 DSIG.RST GRCH. RST -999.250 TENS.RST DEPT. 10950.000 NBAC.RST SFNA.FIL -999.250 SBFA.FIL IRAT. FIL -999.250 CIRN. FIL SIBF.RST -999.250 TPHI.RST SIGM. RST -999.250 DSIG.RST GRCH. RST 84.033 TENS.RST 2544.296 FBAC. RST 46.726 SFFA.FIL 0.591 CIRF. FIL 43.182 SFFC.RST 2.114 FBEF. RST 1313.000 CCL.RST -999.250 FBAC.RST -999.250 SFFA.FIL -999.250 CIRF. FIL -999.250 SFFC.RST -999.250 FBEF.RST -999.250 CCL.RST 3207.580 33.366 1.110 31.711 64.753 0.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 SBNA. FIL TRAT. FIL BSAL. RST SFNC. RST CRRA. RST SBNA. FIL TRAT. FIL BSAL. RST SFNC. RST CRRA . RST 54. 886 1.181 84. 657 34. 001 2.142 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION · O01CO1 DATE · 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION · O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 4 AVERAGED CURVES Pulsed Neutron: Unaveraged edited Pass 1 Gamma Ray and backround counts; arithmetic average of edited static baseline passes for all other curves. DEPTH INCREMENT O. 5000 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERS RST 1, 2, 3, $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE .. 17 REMARKS: THIS FILE CONTAINS THE ARITH~ETIC AVERAGE OF PASSES 1,2, &3. THE DATA WAS CLIPPED ANDDEPTH SHIFTED BEFORE THE AVERAGE WAS CALCULATED. LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** * * SET TYPE - 64EB * * TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 84 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 NBAC RST CPS 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 FBAC RST CPS 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 SBNA RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 SFNA RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 SBFA RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 SFFA RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 TRAT RSAV 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 IRAT RSAV 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 CIRNRSAV 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 CIRF RSAV 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 BSALRSAV PPK 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 SIBF RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 TPHI RSAV PU-S 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 SFFC RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 SFNC RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 18 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) SIGM RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 DSIG RSAV CU 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 FBEF RSAV UA 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 CRRARSAV 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 GRCH RST GAPI 1225235 O0 000 O0 0 4 1 1 4 68 0000000000 ** DATA ** DEPT. 11256.500 NBAC.RST 2345.997 FBAC.RST 3108.281 SBNA.RSAV SFNA.RSAV 34.225 SBFA.RSAV 45.365 SFFA.RSAV 31.206 TRAT. RSAV IRAT.RSAV O. 455 CIRN. RSAV O. 615 CIRF. RSAV 1.223 BSAL.RSAV SIBF. RSAV 52.306 TPHI. RSAV 39. 699 SFFC. RSAV 29. 732 SFNC. RSAV SIGM. RSAV 29.537 DSIG.RSAV 2.184 FBEF.RSAV 63.973 CRRA.RSAV GRCH. RST -999. 250 56.089 1.124 83.851 32.605 2.174 DEPT. 10934. 000 NBAC.RST -999.250 FBAC.RST -999.250 SBNA.RSAV -999.250 SFNA.RSAV -999.250 SBFA.RSAV -999.250 SFFA.RSAV -999.250 TRAT. RSAV -999.250 IRAT.RSAV -999.250 CIRN. RSAV -999.250 CIRF. RSAV -999.250 BSAL.RSAV -999.250 SIBF.RSAV -999.250 TPHI.RSAV -999.250 SFFC.RSAV -999.250 SFNC.RSAV -999.250 SIGM. RSAV -999.250 DSIG.RSAV -999.250 FBEF.RSAV -999.250 CRRA.RSAV -999.250 GRCH. RST 59. 092 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 19 FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: 0.5000 FILE SOWmlARY VENDOR TOOL CODE START DEPTH RST 11296.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): STOP DEPTH 10897.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GA~A RAY RST RESEVOIR SATURATION $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE 26-FEB-98 8C0-609 1632 26-FEB-98 11838.0 11282.0 11935.0 11259.0 900.0 TOOL NUMBER CGRS-A RST-A 6.000 12185.0 PRODUCED FLUIDS THERMAL SANDSTONE 2.65 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 2O TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT): BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 3 TOOL STANDOFF (IN): RE~zARKS: THANK YOU FOR USING SCHLUMBERGER DEPTH CORRELATED TO GEARHART DLL (10-31-88) PERFERATION INTERVALS: 11098 TO 11122 11158 TO 11174 11224 TO 11246 THREE STATIC PASSES MADE @ 15 FPM LOGGED INTERVAL: 11282 TO 10950 WELL TEST SUA~rn~RY (1-17-98): CHK: 104, GFR: 4628, OR: 185, WC: 96, GOR: 555, TGLR: 396, WHP: 369, WHT: 174, WR: 4443, GR: 103, GLR: 1728, CP: 1750. THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #1. $ LIS FORMAT DATA * * DATA FORMAT SPECIFICATION RECORD * * ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 364 4 66 1 5 66 6 73 7 65 8 68 O. 5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 21 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NOWB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CS PS1F/HR 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 TENS PS1 LB 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 NPHVPS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 NPDE PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 NSCE PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CRRA PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 NSCR PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 AQTMPS1 S 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CHV PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CP5V PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CP2V PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CM2V PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RCFR PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RCLC PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RCRC PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RCAKPS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RTDF PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FPHVPS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FPDE PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FSCE PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FSCR PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 AQTF PS1 S 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SF6P PS1 PSIG 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 HVPV PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 BMCU PS1 UA 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 GDCU PS1 MA 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 EXCU PS1 UA 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 NBEF PS1 UA 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FBEF PS1 UA 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 NPGF PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FPGF PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 BSTR PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 BSPR PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 MARC PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 XHV PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 XP5V PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 XP2V PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 XM2V PSi V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RXFR PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RXLC PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RXRC PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RXAKPS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SHCU PSI MA 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 BSAL PS1 PPK 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 BSAL SIG PPK 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CIRN PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CIRF PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CIRN FIL 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CIRF FIL 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 22 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DSIG PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FBAC PS1 CPS 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 IRAT PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 IRAT FIL 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 NBAC PS1 CPS 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA SIG CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA SIG CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA SIG CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA SIG CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFNA FIL CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFFA FIL CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SBNA FIL CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SBFA FIL CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SIBF PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFNC PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SFFC PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM PS1 CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SIBF SIG CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 SIGM SIG CU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT SIG 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 TRAT FIL 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 GR PS1 GAPI 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RDIX PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CRNI PS1 KHZ 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CRFI PS1 KHZ 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CTM PS1 DEGC 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 XTM PS1 DEGC 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 TAV PS1 KV 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 FICU PS1 AMP 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CACU PS1 AMP 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 BUST PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 BUSP PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 RSXS PS1 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI PS1 PU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 TPHI SIG PU 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 CCLC PS1 V 1225235 O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 11270.000 CS. PS1 911.501 TENS.PS1 1298.000 NPHV. PS1 NPDE. PS1 1561.128 NSCE. PS1 2.413 CRRA.PS1 2.121 NSCR.PS1 AQTM. PS1 2.203 CHV. PS1 201.884 CPSV. PS1 5.060 CP2V. PS1 CM2V. PS1 -12.191 RCFR.PS1 0.000 RCLC. PS1 0.000 RCRC. PS1 RCAK. PS1 1.000 RTDF. PS1 0.000 FPHV. PS1 1517.742 FPDE. PS1 1573.488 -0.163 12.213 0.000 1505.204 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 23 FSCE. PS1 1.869 FSCR.PS1 HVPV. PS1 161.068 BMCU. PS1 NBEF. PS1 30.541 FBEF. PS1 BSTR.PS1 45.705 BSPR.PS1 XPSV. PS1 5.038 XP2V. PS1 RXLC. PSl 0.000 RXRC. PS1 BSAL.PSl 73.180 BSAL.SIG CIRN. FIL 0.653 CIRF. FIL IRAT. PS1 0.458 IRAT. FIL SFFA.PS1 33.117 SBNA.PS1 SFFA.SIG 0.612 SBNA.SIG SFFA.FIL 33.553 SBNA.FIL SFNC. PS1 34.055 SFFC. PS1 SIGM. SIG 0.449 TRAT. PS1 GR.PS1 74.023 RDIX. PS1 CTM. PS1 101.563 XTM. PS1 CACU. PS1 2.579 BUST. PSi TPHI.PS1 47.250 TPHI.SIG DEPT. 10920.000 CS.PS1 NPDE. PS1 1563.722 NSCE. PS1 AQTM. PS1 1.983 CHV. PS1 CM2V. PS1 -12.185 RCFR.PS1 RCAK. PS1 0.000 RTDF. PS1 FSCE. PS1 1.812 FSCR.PS1 HVPV. PS1 160.754 BMCU. PS1 NBEF. PS1 24.485 FBEF. PS1 BSTR.PS1 59.316 BSPR.PS1 XPSV. PS1 5.039 XP2V. PS1 RXLC. PS1 0.000 RXRC. PS1 BSAL.PS1 293.330 BSAL.SIG CIRN. FIL 0.275 CIRF. FIL IRAT. PS1 0.374 IRAT. FIL SFFA.PS1 51.219 SBNA.PS1 SFFA.SIG 1.616 SBNA.SIG SFFA.FIL 50.658 SBNA.FIL SFNC. PS1 49.135 SFFC. PS1 SIGM. SIG 1.265 TRAT. PS1 GR.PS1 44.009 RDIX. PS1 CTM. PS1 101.237 XTM. PS1 CACU. PS1 2.565 BUST.PSI TPHI.PS1 57.960 TPHI.SIG 48. 31. 1. 68332. 100. 3. O. -0 125 33 838 64 763 1 160 12 021 0 000 2. 829 1.119 O. 460 48. 056 2.115 815 734 275 000 977 000 832 906. 651 2. 355 202.227 O. 000 O. 000 -0.181 29.196 65. 870 1. 271 12. 025 O. 000 4. 072 0 444 0 375 68 820 2 622 68 128 48 744 1. 663 89135. 000 100.317 3. 000 2. 920 AQTF. PS1 GDCU. PS1 NPGF. PS1 MARC. PS1 XM2 V. PS1 RXAK. PS1 CIRN. PS1 DSIG. PS1 NBAC. PS1 SBFA. PS1 SBFA. SIG SBFA. FIL SIGM. PS1 TRAT. SIG CRNI. PS1 TAV. PS1 BUSP. PS1 CCLC. PS1 TENS. PS1 CRRA. PS1 CPSV. PS1 RCLC. PS1 FPHV. PS1 AQTF. PS1 GDCU. PS1 NPGF. PS1 MARC. PS1 XM2V. PS1 RXAK. PSl CIRN. PS1 DSIG. PS1 NBAC. PS1 SBFA. PS1 SBFA. SIG SBFA. FIL SIGM. PS1 TRAT. SIG CRNI. PS1 TAV. PS1 B USP. PS1 CCLC. PS1 1.983 59.935 1.008 0.000 -12.228 0.000 0.660 2.028 3606.757 44.983 3.086 44.718 31.754 0.021 444.587 95.008 3.000 0.000 1297.000 2 690 5 043 0 000 1523 439 1 763 60 193 1.001 0.000 -12.225 0.000 0.271 O. 772 2361. 732 63.508 3.220 59.601 48.739 0.053 455.549 94.992 3.000 0.002 SF6P. PS1 EXCU. PS1 FPGF. PS1 XHV. PS1 RXFR.PS1 SHCU. PS1 CIR?.PS1 FBAC. PS1 SFNA.PS1 SFNA.SIG SFNA.FIL SIBF. PS1 SIBF. SIG TRAT. FIL CRFI.PS1 FICU. PS1 RSXS.PS1 NPHV. PS1 NSCR.PS1 CP2V. PS1 RCRC. PS1 FPDE. PS1 SF6P. PS1 EXCU. PS1 FPGF. PS1 XHV. PS1 RXFR.PS1 SHCU. PS1 CIRF. PS1 FBAC. PS1 SFNA.PS1 SFNA.SIG SFNA.FIL SIBF. PS1 SIBF. SIG TRAT. FIL CRFI.PS1 FICU. PS1 RSXS.PS1 146. 918 3.248 O. 995 200. 830 O. 000 36. 758 1. 122 3952. 484 36. 389 O. 556 35. 519 48. 302 1. 055 1. 265 209. 658 2. 351 8878. 000 1573. 895 -0. 419 12. 197 O. 000 1507.226 149.244 5.578 O. 999 200. 595 O. 000 32. 475 0.438 3103. 809 50. 573 1. 315 50.125 144. 473 2.155 1. 658 169. 334 2.287 8878. 000 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 24 **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: O . 5000 FILE SU~fARY VENDOR TOOL CODE START DEPTH RST 11295.0 $ LOG HEADER DATA STOP DEPTH .......... 10933.5 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAM~A RAY RST RESEVOIR SATURATION $ BOREHOLE AATD CASING DATA OPEN HOLE BIT SIZE (IN): 26-FEB-98 8C0-609 1632 26-FEB-98 11838.0 11282.0 11935.0 11259.0 900.0 TOOL NUMBER CGRS-A RST-A 6.000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 25 DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM): WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : 12185.0 PRODUCED FLUIDS NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS): 6 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 3 TOOL STANDOFF (IN): RENIARKS: THANK YOU FOR USING SCHLUMBERGER DEPTH CORRELATED TO GEARHART DLL (10-31-88) PERFERATION INTERVALS: 11098 TO 11122 11158 TO 11174 11224 TO 11246 THREE STATIC PASSES MADE @ 15 FPM LOGGED INTERVAL: 11282 TO 10950 WELL TEST SUMMARY (1-17-98): CHK: 104, GFR: 4628, OR: 185, WC: 96, GOR: 555, TGLR: 396, WHP: 369, WHT: 174, WR: 4443, GR: 103, GLR: 1728, CP: 1750. THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #2. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 26 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 364 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CS PS2 F/HR 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 TENS PS2 LB 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 NPHVPS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 NPDE PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 NSCE PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CRRA PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 NSCR PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 AQTMPS2 S 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CHV PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CPSV PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CP2V PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CM2V PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RCFR PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RCLC PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RCRC PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RCAKPS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RTDF PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FPHVPS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FPDE PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FSCE PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FSCR PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 AQTF PS2 S 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SF6P PS2 PSIG 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 HVPV PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 BMCU PS2 UA 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 27 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) GDCU PS2 MA 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 EXCU PS2 UA 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 NBEF PS2 UA 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FBEF PS2 UA 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 NPGF PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FPGF PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 BSTR PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 BSPR PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 MARC PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 XHV PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 XPSV PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 XP2V PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 X~2V PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RXFR PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RXLC PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RXRC PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RXAKPS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SHCU PS2 MA 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 BSAL PS2 PPK 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 BSAL SIG PPK 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CIRN PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CIRF PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CIRNFIL 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CIRF FIL 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 DSIG PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FBAC PS2 CPS 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 IRAT PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 IRAT FIL 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 NBAC PS2 CPS 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFNA PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFFA PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SBNA PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SBFA PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFNA SIG CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFFA SIG CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SBNA SIG CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SBFA SIG CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFNA FIL CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFFA FIL CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SBNA FIL CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SBFA FIL CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SIBF PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFNC PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SFFC PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM PS2 CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SIBF SIG CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 SIGM SIG CU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT SIG 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 TRAT FIL 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 GR PS2 GAPI 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 28 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) RDIX PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CRNI PS2 KHZ 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CRFI PS2 KHZ 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CTM PS2 DEGC 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 XTM PS2 DEGC 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 TAV PS2 KV 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 FICU PS2 AMP 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CACU PS2 AMP 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 BUST PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 BUSP PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 RSXS PS2 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI PS2 PU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 TPHI SIG PU 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 CCLC PS2 V 1225235 O0 000 O0 0 6 1 1 4 68 0000000000 ** DATA ** DEPT. NPDE. PS2 AQTM. PS2 CM2V. PS2 RCAK. PS2 FSCE. PS2 HVPV. PS2 NBEF. PS2 BSTR.PS2 XP5V. PS2 RXLC. PS2 BSAL.PS2 CIRN. FIL IRAT. PS2 SFFA.PS2 SFFA.SIG SFFA.FIL SFNC. PS2 SIGM. SIG GR.PS2 CTM. PS2 CACU. PS2 TPHI.PS2 DEPT. NPDE. PS2 AQTM. PS2 CM2V. PS2 RCAK. PS2 FSCE. PS2 HVPV. PS2 NBEF. PS2 11270.000 1563.493 2 424 -12 186 2 000 1 839 161 220 30 181 43 000 5 035 0.000 68.294 0.652 0.455 34.295 0.646 33.728 33.454 0.436 356.654 100.830 2.570 46.673 10933.500 1562.120 2.203 -12.182 2.000 1. 861 160. 864 24. 414 CS. PS2 897.762 TENS.PS2 1310.000 NPHV. PS2 NSCE. PS2 2.406 CRRA.PS2 2.214 NSCR.PS2 CHV. PS2 202.126 CPSV. PS2 5.050 CP2V. PS2 RCFR.PS2 0.000 RCLC. PS2 0.000 RCRC. PS2 RTDF. PS2 0.000 FPHV. PS2 1525.066 FPDE. PS2 FSCR.PS2 -0.158 AQTF. PS2 1.763 SF6P. PS2 BMCU. PS2 33.937 GDCU. PS2 60.149 EXCU. PS2 FBEF. PS2 66.807 NPGF. PS2 0.999 FPGF. PS2 BSPR.PS2 1.165 MARC. PS2 0.000 XHV. PS2 XP2V. PS2 12.016 X~2V. PS2 -12.227 RXFR.PS2 RXRC. PS2 0.000 RXAK. PS2 1.000 SHCU. PS2 BSAL.SIG 2.939 CIRN. PS2 0.650 CIRF. PS2 CIRF. FIL 1.147 DSIG.PS2 1.365 FBAC. PS2 IRAT. FIL 0.457 NBAC. PS2 3478.748 SFNA.PS2 SBNA.PS2 46.476 SBFA.PS2 38.988 SFNA.SIG SBNA.SIG 2.044 SBFA.SIG 3.188 SFNA.FIL SBNA.FIL 48.564 SBFA.FIL 39.686 SIBF. PS2 SFFC. PS2 31.940 SIGM. PS2 31.952 SIBF. SIG TRAT. PS2 1.249 TRAT. SIG 0.020 TRAT. FIL RDIX. PS2 95025.000 CRNI.PS2 451.315 CRFI.PS2 XTM. PS2 100.318 TAV. PS2 94.994 FICU. PS2 BUST. PS2 3.000 BUSP. PS2 3.000 RSXS.PS2 TPHI.SIG 0.810 CCLC. PS2 0.000 CS.PS2 900.168 TENS.PS2 1294.000 NPHV. PS2 NSCE. PS2 2.348 CRRA.PS2 2.643 NSCR.PS2 CHV. PS2 201.823 CPSV. PS2 5.069 CP2V. PS2 RCFR.PS2 0.000 RCLC. PS2 0.000 RCRC. PS2 RTDF. PS2 0.000 FPHV. PS2 1523.439 FPDE. PS2 FSCR.PS2 0.010 AQTF. PS2 2.203 SF6P. PS2 BMCU. PS2 28.935 GDCU. PS2 60.143 EXCU. PS2 FBEF. PS2 64.531 NPGF. PS2 1.009 FPGF. PS2 1575 319 0 053 12 180 0 000 1510 049 149 570 3 309 0.990 200.698 0.000 27.621 1.141 3768.886 35.395 0.522 34.906 46. 485 1. O9O 1.251 203.887 2.317 8878.OOO 1571 . 656 0.110 12. 220 0.000 1508. 485 150. 005 5. 615 1. 000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 29 BSTR.PS2 64.143 BSPR.PS2 XPSV. PS2 5.035 XP2V. PS2 RXLC. PS2 0.000 RXRC. PS2 BSAL.PS2 275.072 BSAL.SIG CIRN. FIL 0.284 CIRF. FIL IRAT. PS2 0.375 IRAT. FIL SFFA.PS2 50.237 SBNA.PS2 SFFA.SIG 1.459 SBNA.SIG SFFA.FIL 49.077 SBNA.FIL SFNC. PS2 47.908 SFFC. PS2 SIGM. SIG 1.117 TRAT. PS2 GR.PS2 78.628 RDIX. PS2 CTM. PS2 101.807 XTM. PS2 CACU. PS2 2.566 BUST. PS2 TPHI.PS2 54.977 TPHI.SIG 1.200 MARC. PS2 12.017 X~2V. PS2 0.000 RXAK. PS2 3.844 CIRN. PS2 0.508 DSIG.PS2 0.375 NBAC. PS2 70.074 SBFA.PS2 2.586 SBFA.SIG 68.516 SBFA.FIL 47.243 SIGM. PS2 1.495 TRAT. SIG 114838.000 CRNI.PS2 100.277 TAV. PS2 3.000 BUSP. PS2 2.262 CCLC. PS2 0.000 XHV. PS2 -12.221 RXFR.PS2 1.000 SHCU. PS2 0.288 CIRF. PS2 1.046 FBAC. PS2 2336.682 SFNA.PS2 59.600 SFNA.SIG 3.193 SFNA.FIL 60.509 SIBF. PS2 47.273 SIBF. SIG 0.043 TRAT. FIL 446.568 CRFI.PS2 94.974 FICU. PS2 3.000 RSXS. PS2 -999.250 200.693 0.000 32.888 0.503 3002.344 48.722 1.214 48.980 135.008 1.953 1.502 168.949 2.280 8878.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .006 SERVICE : FLIC VERSION : O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION : O01CO1 DATE · 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILENUMBER 7 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 3 DEPTH INCREMENT: 0.5000 FILE SU~NU~Y VENDOR TOOL CODE START DEPTH STOP DEPTH RST 11295.0 10912.0 $ LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 3O LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): DEPTH CONTROL USED (YES/NO): 26-FEB-98 8C0 - 609 1632 26-FEB-98 11838.0 11282.0 11935.0 11259.0 900.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GA~94A RAY RST RESEVOIR SATURATION $ TOOL NUMBER ........... CGRS-A RST-A BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 6.000 12185.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G) : SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : PRODUCED FLUIDS NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL SANDSTONE 2.65 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) '. BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 0 FAR COUNT RATE HIGH SCALE (CPS) : 6 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 3 TOOL STANDOFF (IN): REMARKS: THANK YOU FOR USING SCHLUMBERGER DEPTH CORRELATED TO GEARHART DLL (10-31-88) LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 31 PERFERATION INTERVALS: 11098 TO 11122 11158 TO 11174 11224 TO 11246 THREE STATIC PASSES MADE @ 15 FPM LOGGED INTERVAL: 11282 TO 10950 WELL TEST SU~RY (1-17-98): CHK: 104, GFR: 4628, OR: 185, WC: 96, GOR: 555, TGLR: 396, WHP: 369, WHT: 174, WR: 4443, GR: 103, GLR: 1728, CP: 1750. THIS FILE CONTAINS THE RAW DATA FOR BASE PASS #3. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 364 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 2 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CS PS3 F/HR 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 TENS PS3 LB 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 NPHVPS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 NPDE PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 NSCE PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CRRA PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 NSCR PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 32 NAME SERV UNIT SERVICE API API API API FILE NIIMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) AQTMPS3 S 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CHV PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CPSV PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CP2V PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CM2V PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RCFR PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RCLC PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RCRC PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RCAKPS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RTDF PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FPHV PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FPDE PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FSCE PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FSCR PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 AQTF PS3 S 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SF6P PS3 PSIG 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 HVPV PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 BMCU PS3 UA 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 GDCU PS3 MA 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 EXCU PS3 UA 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 NBEF PS3 UA 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FBEF PS3 UA 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 NPGF PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FPGF PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 BSTR PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 BSPR PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 MARC PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 XHV PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 XPSV PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 XP2V PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 XM2V PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RXFR PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RXLC PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RXRC PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RXAKPS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SHCU PS3 MA 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 BSAL PS3 PPK 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 BSAL SIG PPK 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CIRNPS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CIRF PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CIRNFIL 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CIRF FIL 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 DSIG PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FBAC PS3 CPS 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 IRAT PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 IRAT FIL 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 NBAC PS3 CPS 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SBFA PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 33 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) SFNA SIG CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA SIG CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA SIG CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SBFA SIG CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SFNA FIL CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SFFA FIL CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SBNA FIL CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SBFA FIL CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SIBF PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SFNC PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SFFC PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM PS3 CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SIBF SIG CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 SIGM SIG CU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT SIG 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 TRAT FIL 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 GR PS3 GAPI 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RDIX PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CRNI PS3 KHZ 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CRFI PS3 KHZ 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CTM PS3 DEGC 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 XTM PS3 DEGC 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 TAV PS3 KV 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 FICU PS3 AMP 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CACU PS3 AMP 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 BUST PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 BUSP PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 RSXS PS3 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI PS3 PU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 TPHI SIG PU 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 CCLC PS3 V 1225235 O0 000 O0 0 7 1 1 4 68 0000000000 ** DATA ** DEPT. 11270.000 CS. PS3 NPDE. PS3 1563.989 NSCE. PS3 AQTM. PS3 2.424 CHV. PS3 CM2V. PS3 -12.211 RCFR.PS3 RCAK. PS3 3.000 RTDF. PS3 FSCE. PS3 1.892 FSCR.PS3 HVPV. PS3 161.271 BMCU. PS3 NBEF. PS3 30.162 FBEF. PS3 BSTR.PS3 46.754 BSPR.PS3 XP5V. PS3 5.035 XP2V. PS3 RXLC. PS3 0,000 RXRC. PS3 BSAL.PS3 75.552 BSAL. SIG CIRN. FIL 0.640 CIRF. FIL IRAT. PS3 0,460 IRAT. FIL 913. 778 2. 447 202. 066 O. 000 0,000 -0. 038 33. 828 65 076 1 120 12 025 0 000 2 963 1 117 O. 458 TENS.PS3 1279.000 NPHV. PS3 CRRA.PS3 2.158 NSCR.PS3 CP5V. PS3 5.045 CP2V. PS3 RCLC. PS3 0.000 RCRC. PS3 FPHV. PS3 1529.949 FPDE. PS3 AQTF. PS3 1.763 SF6P.PS3 GDCU. PS3 59.990 EXCU. PS3 NPGF. PS3 0.999 FPGF. PS3 MARC. PS3 0.000 XHV. PS3 XM2V. PS3 -12.208 RXFR.PS3 RXAK. PS3 2.000 SHCU. PS3 CIRN. PS3 0,633 CIRF. PS3 DSIG.PS3 2.020 FBAC. PS3 NBAC. PS3 3629.656 SFNA.PS3 1572. 267 -0.190 12. 202 0,000 1510,392 150,201 3,472 1,000 200,571 0,000 28.054 1,127 3804.805 35,786 LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 34 SFFA.PS3 SFFA. SIG SFFA.FIL SFNC.PS3 SIGM. SIG GR. PS3 CTM. PS3 CACU. PS3 TPHI.PS3 33 784 0 653 33 729 34 483 0 447 148 045 100 830 2 574 46. 775 SBNA.PS3 48.947 SBFA.PS3 SBNA.SIG 2.066 SBFA.SIG SBNA.FIL 51.293 SBFA.FIL SFFC. PS3 31.927 SIGM. PS3 TRAT. PS3 1.243 TRAT. SIG RDIX. PS3 120135.000 CRNI.PS3 XTM. PS3 100.570 TAV. PS3 BUST. PS3 3.000 BUSP. PS3 TPHI.SIG 0.828 CCLC. PS3 DEPT. 10920.000 CS.PS3 916.852 TENS.PS3 NPDE. PS3 1563.760 NSCE. PS3 2.420 CRRA.PS3 AQTM. PS3 1.983 CHV. PS3 201.985 CPSV. PS3 CM2V. PS3 -12.185 RCFR.PS3 0.000 RCLC. PS3 RCAK. PS3 0.000 RTDF. PS3 0.000 FPHV. PS3 FSCE. PS3 1.859 FSCR.PS3 -0.131 AQTF. PS3 HVPV. PS3 161.049 BMCU. PS3 29.468 GDCU. PS3 NBEF. PS3 24.610 FBEF. PS3 65.203 NPGF. PS3 BSTR.PS3 64.768 BSPR.PS3 1.114 MARC. PS3 XPSV. PS3 5.034 XP2V. PS3 12.023 XM2V. PS3 RXLC. PS3 0.000 RXRC. PS3 0.000 RXAK. PS3 BSAL.PS3 285.509 BSAL.SIG 3.911 CIRN. PS3 CIRN. FIL 0.281 CIRF. FIL 0.497 DSIG.PS3 IRAT. PS3 0.375 IRAT. FIL 0.377 NBAC. PS3 SFFA.PS3 48.432 SBNA. PS3 68.093 SBFA.PS3 SFFA.SIG 1.662 SBNA.SIG 2.152 SBFA.SIG SFFA.FIL 47.840 SBNA.FIL 68.215 SBFA.FIL SFNC. PS3 48.018 SFFC. PS3 46.068 SIGM. PS3 SIGM. SIG 1.123 TRAT. PS3 1.503 TRAT. SIG GR.PS3 62.868 RDIX. PS3 140807.000 CRNI.PS3 CTM. PS3 101.237 XTM. PS3 100.266 TAV. PS3 CACU. PS3 2.568 BUST. PS3 3.000 BUSP.PS3 TPHI.PS3 55.198 TPHI.SIG 2.352 CCLC. PS3 40.786 3.276 41.573 31.952 0.021 450.399 94.993 3.000 0.000 1320.000 2.650 5.053 0.000 1528.322 1.763 59.978 1.000 0.000 -12.216 O. 000 0.274 1. 761 2455.844 61.365 3.621 60.424 46.056 0.045 452.345 94.928 3.000 -0.004 SFNA.SIG SFNA.FIL SIBF. PS3 SIBF. SIG TRAT. FIL CRFI.PS3 FICU. PS3 RSXS. PS3 NPHV. PS3 NSCR.PS3 CP2V. PS3 RCRC. PS3 FPDE. PS3 SF6P. PS3 EXCU. PS3 FPGF. PS3 XHV. PS3 RXFR.PS3 SHCU. PS3 CIRF. PS3 FBAC. PS3 SFNA.PS3 SFNA.SIG SFNA.FIL SIBF. PS3 SIBF. SIG TRAT. FIL CRFI.PS3 FICU. PS3 RSXS.PS3 0 531 35 968 49 188 1 108 1 248 208 758 2 329 8878 000 1570.639 -0.014 12.192 0.000 1509.324 150.382 5.238 0.999 200.687 0.000 33.529 0.481 3111.992 48.640 1.074 49. 020 140. 372 2. 033 1.509 170.731 2.279 8878.000 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .007 SERVICE : FLIC VERSION · O01CO1 DATE : 98/04/21 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 21-APR-1998 10:51 PAGE: 35 **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/04/21 ORIGIN : FLIC TAPE NAME : 98196 CONTINUATION # : 1 PREVIOUS TAPE : COI4~ENT : BP EXPLORATION, 4-28/N-37, ENDICOTT, API # 50-029-21870-00 * * * * REEL TRAILER * * * * SERVICE NAME : EDIT DATE : 98/04/21 ORIGIN : FLIC REEL NAME : 98196 CONTINUATION # : PREVIOUS REEL : COI4MENT : BP EXPLORATION, 4-28/N-37, ENDICOTT, API# 50-029-21870-00 DIRECT DIGITAL LOOr~.~ CO UTER PROCESSED ANALYS~$ GF_A/~HA/~r F;nmp-'n,, ~.qTAHC'ARD ALASKA !:Jell 4 .... 28/H-37 SD~ AF'! NUM: 50-029-21870 F'i e t d Elq C, i C 0 T T DATE LOGGED: 'I P-.-:',., ._ ! -,qP_. NORTH SLOPE State ALASKA Co un t r.,.:,, USA CL I EHT F 0 R M A T [:, A T A TAPE LOG I N F 0 R M A T I 0 N STANDARD · FORMAT ( L . I , $ . ) Depths:: 'J F~!=~q':~ ~ 0 0 t.o ]I~-'~ 0 Field: Ef..i[:, ! C:OTT DATE LOGGED: ~: 0-~'~, -o,...'"q L, I,S, TAPE RE,...ORD" L': o~ me, n(. £ ,' ._.¢_r, vice name: ~.:Ig.'SF'''~,;., Date: 88/11/03 Oi."igin: Tape name:: 39'2287 Continuatic, n ~: O~ HEADER P E P 0 k, File t.:':..,p~; LO I N F' 0 i'fi A! T -: .. l: tin ..., RECORD..=` ,..-, C: H FN C: C U .N STAT C"FRY AP LATi L 0 f..! .r::. bEU. T 0 bJ iq RAHG EDF EC~L PD LMF DMF RUN TiME DATE LCC SON LUN .FL LUL ENG i LI I TN DE:: DL TLI TCS TLAB 8HT MRT MT MSS HVio RM RMF MFST MFSS RMC MCST MCSS CS r-. ~"~ f.~ T EiY T S U i'.! ! T T ::,:' F' E 4-.- 28 ," H -.S 7 8 ['.:~ .i; :."-': P ;,'.' f.~ i..i bi; 50 - 02'5 - ;2' i E :'-i E:, - L" L'i 'T T D ~:::"F E L C'! 6 (ii E ::.~; i C: :_:; i - 88 .......................... ....... U L--; ~ 2:i870, 000 0 [:, a g, [.: i'ii n, {'~, 0 S e- c, f-,.'.' ...................... 0, 000 ................................................... F'T i 4. 5 F, 0 .,..-. T I.:-' i 224 :.:-;, 00 0 :_;;i,-¢i O/,";S,, , , ...................................... , , , , , , 76 i ~ .................................. NORTH SLOPE ...... p,')~-,T~4.,,. ,,, ,, SL, OF'E ................................... , , PR ESSLEY Z ~ R N D T, I ! ..... 0 0 0 F T ~ i 017,000 .................. t5 300 .................................................. HR 2i , 580 .................................................. HR 194 O00 ............................ ~ i(iNOSULF C t RF:i ~LA'T'ED ~ 00'0 ' CP e, i 50 ..................................................... OHMM 59,4 O0 .................................................. BE:OF NEAS i' 8 0 0 OHMM , ,.', 5 0 0 ............................... '~ 625 :5 i ,.'_:" k C ii: C'.' C 0 4 iii 6 5 0 4 0 6 5 S! 4- 0 6 .'_'3'., !) 2 0 6 5 ils ;, n .- .- 0 :2J 4 65 0 :7.: 4 6 5 0 2 6 5 0 :S 6 5 0 :3 6 tS 3 4 6 3 4 6 3 4 68 S 2 6 5 17; 2 65 :.'.:~ 2 65 :;} '"" - '~ 0 4 6 8 0 8 6 5 0 2 7' 9 i 0 6 5 i..i , , 0 'i 0 6 5 0 20 6 0 :2 0 6 ii 0 2 0 6 5 0 ;2 0 6 5 3 4. 6 8 .:, 4 6 8 S 4 6 8 ::g 4 6 8 2 4. 69 · 4 4. 6 8 i 4 6 8 i 4 68 · " 9 i'i 6 Fl; '" 65 2 4 6 8 ':' 4 6 8 2 4 6 8 2 i '2 6 5 '2 4 6 8 2 4 6 8 2 i :.:_:.: 65 · .::: 4 :"", S U F;:-¢...- A C E: C 0 D! i"i E N T 26S'2' FHL ~, 69F: FEL Comment C,--,mmant RE CORD..:, c ! o s :--_' i .::, m a t c h DEPTH i 05:?! O0 t i 006 00 1i006 t i 006 00 i i 006 00 'Ii 0,"~ ,.t.., 0 0 i i 006, 0 0 i i 0 ii ~.'-".. 00 I i 00 6 00 'l ~ 00 :S 00 :ii 006., O0 't t. 00 ~.::, 00 i i O0~S: O0 i ! 006, 00 i 'i 00(.-'.', ,. O0 i i 006, 00 '~ t 006, 00 'i 'i 0 ~''.~.6 00 E:, E F' ]'t.-t 'f i 945 O0 ~ t ~ ,.'+,.., P 0 I ! 948 00 i i 948 O0 i i 948 00 ~ '1 '.:.~ 4 :~ 00 t I 948 00 '~ '.l "~ '~ o 00 'I I q '" '"" " :. ,-~. ,::, . 0 U I 'I 94',F),00 '11945~:00 'I i 948, 00 FSi_C, IqSL £;, LF'C:T LC:C T t:; L: C: T F'EF NPSS [:, P i-i ~ RAT T Y F' E S i Z E r: n C:, E '7' ~:~[, .; . .. . . . . ~" i']7 .. .. i*-I: .... i';;: ¢"~ 0 i.::: 2.' i::;' i- i:: C h~ i.._ i,i C N i .... ,2" C' F' F S L. hi '.::; i... L C: C T :ii; C. C 'f F:: E F f..i i:::' :'::'. % 4- 4 4. 4 ,4 4 () 0 .::!. i :2,48: 5 '.'.') 0 4596, 0 O O i 3 748,500 44..3I , OOO i . 826 i · ,:!-, 2, 000 i4,700 iiO,TiO 8, EE,'O i, 070 2i ,;;-2i6 '-23 :'=; 9,469 i , E, 7' '9 ;ii!; i.:¢,' 5 5 ()0 :Z 44 ';:'" 00 {) 770 4692, O00 t4.,000 ii0,580 20,598 45,300 92:0 050 7 08 ...:, 5, '20 :' 2.:7~ ,'lO0 :;:: i 45, 000 i 42 F-i 6 i ; 6 64,00 0 1548,500 4.352, OOO i ~ , 720 433!,000 i5,600 24,486 i7,800 i , 080 2 i 2 ,' i4,600 2,295 11428,770 i.76,' ,::, 65n i; 9998,602 E,, 90 ;2: ? 12,77 0 iF;292,000 DATA C, EPT T E N C U P E ~ ~, ~., C:AL i b!Y DPNi F :E; L D RAT C: A L l D R H 0 N :_--.: L D L L D F C.: N L · Li-'L: t L. L: L: i I I 4432, O0 0 32, ?-' 0 '0 ii0,800 20 "~9 24., 80 8,67.,4 i , 07 i 3, 07 46,200 2,430 9549,9i 2 i , 5:':_"'; 0 ~ .~ 0 , i g';": A .3: E,, 64. 4 Z~:-,U, UuU 475,000 43,6 52 427', ';'-' 00 :--' ,'Z, '~ :-", U ti U ,i;. i i2 i 44- 5 500 O00 '720 2,2i 0 4..7,-',."'4 '.:.-3,8 O 0 'i i O,T'60 55, 79, .7,00 8,980 ,900 53,86 O E:5,700 ! , 759 4i304.,680 3,064 9, ._'3 t 0 ,034 27542, "~=:" 63,533 · J._ 500 :...z.;:,, 0 O 0 "" ':. ,-i. 4. 4 i i7:. i50 2 i '=:'::~ c.-~ 000 i i "-'"R · -' 4,_, ..... (t 0 4260, OOO i , !85 2,540 44~.~,, O0 0 ,.:,~, 60 O 'l i O, 75 F~ 93,600 I0,670 i , 040 -2,614 94, SO0 2,688 9246,969 2,297 9 7=0 t'""l ,~"", . .,.~, i on i 2.44,000 :3,299 20G,600 ,~. 64-;::;, 000 6,950 i !;2, 05 0 216r'-'G, 000 'Ii222,000 4450,000 ,920 2,S20 45i3,008 57,900 ii0,750 2i,i82 87 ,'000 9, it0 i, i00 ..,, I ~, ," 56,900 2,560 683',9, i 17 i ,65i 254,4 0 0 ".4.9'S, O00 '"' R 0 0 ,4i7,700 i :.,-3."i 'i, 000 i 7,579 i i ':2,05 0 i39E~i,000 D F: P T TEN F_: U P E PEF TEH GR '.5 5 L:, h' {,,iF' SS - ~. CAL ~ D P H i -- .. RHOE~ F S L D C A L i £':RHF~ !".! L-; L. L) LL [:' F C N L L F' L-: T L L S bi L: N L L F_: Ii: 'T' M ',.':'; F' L L S r..::, p '.:; L: L: ! i 1192 nfl, O 4. i 52, 000 3 , 65:"3 41 0'.:..,, 000 i i 0,740 3 O, 0 O 2 ;E;4, 6O0 9,3S 0 i , 05 0 9,4 S :':¢ '::' 9 i .F, 2,2 07 '2, i i9 002 225,500 0 00 54 , 7' 02 424,400 28 fi 'i , 000 ~,:- i ;E;40 i !5 E: '? ;E:, 0 0 0 I i 022, 000 4. i 18, OOO i, 625 2,300 4 094, 000 20,400 i i 0,48O 20,037 83,800 8,92 0 i , 060 24,499 2i ,600 2, ::;_'42 i i 64 i, 258 i , 732 9,2.'..z 0 -, i 73:38,004 i ':) ~:, 2 fl':, 234,-i. 00 i 7 5 9. 0 0 0 ;23 0, i 4 4 ~4q: ;:~ F" 97 i i i , 90 0 1SOiS, 000 hi.~ximum iengt, h: i024 i3 File n~me: , 002 I',la ::< i m u m i ,.=_: n c t h..: ~ 0 2 4 -- HEADER Vcr. sic~n ~: File t. ppe: LO F'!"evinu--s f'ii,:', M N E H FN C 0 i.j N 'S T R T C T F.: Y AF' iN L 0 N 6 SECT RP. NG Ef< E'. EDF EGL PD LHF Df'iF RUN TiME DATE LCC o LI f L U N FL LUL ENGI t~ I TN DD DL TL i BLi 'i' C S Ti_AB BHT HR T HT M SS RM RMF MFST MFSS HC SE; BS R .:: C J R .=, C 0 N T E N T S U H i -r T ".," P E :E; T A N [:, P. R D ~ L. A S k' A F'R 0 [:, i j,-' T T 0 N F: 0 4'-28/'N-:37 SDi AF'i NUH: 50-029-2i:87'0 .................... NORTH ~LOF'E ........ R L ia. :5 ~'.:. ~ .................................................. US ¢. .................................................... 2i8::'"0, 000 ............................................... 0 [:,eg: 0 hiin, O, 0 Sec, i'.-i ...................... 0 Deo, O htin, n, rj Se:c, b.t ...................... ,id, t"_t 0: 000 i ,4,5 FI 0 H S t,::~ ...................................................... 'B 22,4 ..7,0 F~ 0 .......................................... 31,.:i0/88 ....................................... · ,, , 392 ':283 ..................................... NORTH SLOPE NORTH SLOPE F'R E S S L E Y, i i 926,000 ................... i i 0! ?, 000 i I 925, 000 ................. 't ~i, 2. ib-80. ! 94, 0 0 i 94,0 O O Lie;" .,. L. ..~4U.:,U F ................. Ci~CULRTED .................... .>,- , O00 ........... ':' i 6 0 , , i-0 ~q 4 0 0 H E A S .............................. i , 800 ........................ ........................... 67 500 M ~ A S ...................................... FT FT t-- T HR HR DEGF DEGF ............................ OHHH OHHM DEGF Db. L4F CATG 0 0 40 65 0 C'.- ,40 6 .'-7 0 0 ,40 65 0 0 2 0 E, 5 C~ 0 2 0 E, 5 0 0 2 0 E: 5 0 0 4, E, E; 0 0 7 4 6 =' ._, 0 0 2 6 5 A F~ :.T.: 65 0 0 3 6 5 0 73 ,4 ::3 0 :3 4 6 8 f'~ --" 2. 6 5 0 ,7 2 E, 5 0 '~ 9 6 5 0 0 2 ';"-' ':') 0 0 4. E, 8 0 0 3 65 0 0 2 79 0 0 i 0 6 5 0 0 'J 0 0 0 20 65; 0 0 2 0 6 5 0 0 2 0 6 5 0 0 2 0 6 5 0 7 ,4 E, 8 0 7 4 68 0 ~ 4 6 8 O 7 4 6 E: 0 2 4 6 E: 0 ,4 4 6 8 0 i 4 ~ 8 0 i 4 E, fei .-'. 20 6 :: 0 2 20 65 0 2 4 6 8 0 '" 4.. 6"",:, 0 2 4 E, 8 0 2 4. 6 E: 0 2 ,i. 2 ~.:; ..... b 0 <! 4 6 E: 0 ':;' 'i 2 g ~ 0 .:, ,4 68 0 x' " 6 8 '! 5 Lc, cation Comment Location C'omment Loc.~tior', Comment SURFACE: C 0 H Pi E f,J~ T 26:_::;2' FNL :)~. 697" FEL Fiie F::,mmcnt ~ ~ File 'Comm.~=nt 2: Fiie Comment :3: File Comment 4'.. C 0 M P:i El N T F'P H: C 0 H H E N T r;-', c C: 0 R D L .¥ '.::; t a c, e w r i t. t e n b ,.:.~: A i.,i C H 0 F: A G E C 0 M F' U T i N G F: E f-.i T E R :~: · Ail ,_-.urve and tool mnemc, nic~. u~ed .aPe t. hc, s~. which most ciosei,: match ~+::+: Gear-hart curve an,'i/ tool rr.,nemonic~, :.~.::,~.' GE AR HP,.R T T 0 S C:H L.U MBER GE R TOP BO T TOM f,if4. Ei'~ SERV i CE UN ! T DEF' TH FEET [.', E P T FEET o ' TEN2 DLLMSF LBS TEN ~ LLMSF LBS SP2 DLLHSF i"IY SP DL. LMSF M9 ISR2 DLLMSF AP I GR DLLHSF APl CALi2 DLLMSF IN CALl DLLMSF iN LLD2 DLLMSF OHMM LLD DLLMSF OHMM LLS2 DLLMSF OHMM LLS DLLMSF OHMM MSFi_2 DLLMSF OHMM MSFL DLLMSF OHMM TENS SLDCNS LBS TEN SLDCNS LBS ~R.~ oi,..~[..,'~ o AP i GR SLDCNS AP I CALt3 SLDCNS !N CALl SLDCNS IN RHOBS SLDCNS G/CS RWOB S[.DCNS G/C3 DRHOS SLDCNS C/CS DRHO SL. DCNS G,./C;~ FCNL. 7; SL. DCNS CPS FCNL. SLDC:NS CPS NCNL. 3 SLDCNS CPS NCNL SLDC:NS CPS LSDPS SLDCNS CHAN L. SDP SLDCNS CHAN CLIPE3 SLOCNS CPS CUPE SLOCNS CPS o~[: I... :~ SLDCNS CHAN ~ L~; L:, F' SLDCNS CHAN Mf--iE M SERVICE UNiT DEPTH DEPTH i 058! . O0 t 0999, O0 I 0999,, O0 t 0999, 00 i 0999 O0 t 0999 O0 i 0999 O0 i 0999 O0 1 0999 0 0 10999 O0 i 0999 O0 I 0999 O0 i 0999 O0 i 0999 0 O i0999 O0 i 0999 O0 i 0999 00 t 0999 O0 i 948 1222 i 222 i 222 i 222 1222 t 222 1222 i '222 ! 222 i 222 t 22'2 12,.-..,=":' r, 1222 122.2 i,=:T'22 '" 0 00 O0 O0 O0 O0 O0 O0 O0 O0 O0 0 n O0 00 .00 C..! U ~ L :3 F S L .0 -S NSLDS LPC:TS LC:CTS. ::~ C: C T S PEFS N P S :S ~ DPH:S C: P S C PS I_: t~ '-.5 C F'S iS PS B/EL SSPLI PU C P S .::'] Lt ,,'-'~ !._ S; L. ['..', C i'-! F::_;LD S'LDC:NS N SL D S L D C: N 'S L F' C: T S [. i:': C: H LF' ," -r ::; i D F: N '.:; SCC: T SLDC.'NS F' E F S L [:: C: N S N P ::_'; S S L E:, C H S D P H ~ S L D C ,N S R (~ T S L D C i,i S ::: F:' S i_: ,',--' ~:; L: P' C' P S O,..:EL P U C P i09S:.~9, 00 0999:00 0 9'.:.. 9, 0 0 0999, 00 099 9. 00 09'99. !30 0999, 00 0 '_999, 00 J't FORMAT .~,PEC l F i CAT lnN.:, EN TRY TYPE. DES"'RiPTiON.... 0 Ter-minator < nc, m,::r.e entr, i¢_~. ) T "f P E :_:: ~ Z E CODE 0 i 66 DA T A F:O ?' ' T SERV~'C:E SERVICE APl APl MNEM iD UP:L:,.,.:_..,..:: ~ UNiT LOG TYPE AF'! AP .'[ F 7. LE CLASS MOl:, ¢ D E P T .392283 F E E T 0 0 "" ~ "'" "" 9 4 35, TEH DLLMSF J.~.28...., Lc~S,. . 6 SP DLi M.qr-' .'N922,q.~ ii',,,' 94 i 0 GR Di_LM SF ..... ~.,-. ..... 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D iS N ¢: ."492 ":'"" "'" ...... ,... ~.-.,...* C PS 94 0 - v C:P $ 94 O SCCT 'SL.[,CNS 392U8.., 9 :> "" -' "'" R '~ -' PEF' SL[:,-CNS 3 .. ,=.~b,.-', B,-. t=L '~4 0 N P .c; :,S SL.DCNS 392 "'~'::' :'~; ¢'qPU 94 DPHi SLDCNS 3'-~":'2F:;:'~...,.. .... Pi( 94 """' RAT Si,... L:,C NS ..-~ 922"'" 3~. CF'S 94 420 SPEC. · - i F i F':AT i... ON'"'_ . .:, P F.: C: ~ SiZ'E LVL SMPL 6 8 ~_, :~ 6q,= 68 6,8 F' .a g e ':--: D E P T TEN C: LIP E Nb.i- TEN GR b; 5 L) P' NP SS ::'; h' C:RL Z .:.:.i U F:i L DPH .T D A T A !_4 !-~: FSLD C ,q L i D R H 0 i',i S L D LL D F C: i'4 L L L. S M L: H L L L: L: ! L S E:, P S C: C T F' .;~ cj '.,F.: i i '" ":' ":' 0 !] let -999,25 0. · -999 .. 25 :-) -999,25 0 36'.Bi , UUV -~9, :-_-'bO -'..~'~ ~, 25 0 -999,25 0 0, 0 0 0 -999,25 0 -99.9,25 0 ..... ,F, 0 -L-~'.4. ~, ~.. 0, 0 0 0 - 999, ':.' 5 ~) -999,25 0 0, 000 - '~ '::~ '.-J, 2.50 - 99. 9,25 0 i , 0 00 -999,250 -999,25 0 I22, 000 40ii ,000 ! , 055 2,220 4i40, 000 =~5 40n i i O, 490 25,99 0 :32,900 9 , ';;'2 0 i , 09 0 36,800 2,507 80 i 6,78 i i ,83i 9,29. 0 , O i 9 2055S, 906 67, i 43 i7'9, iO 0 i 096,000 59. i 56 ,R .;~ i 6 f'~ f'l 2:272.000 >35, 003 iii ,.320 i 5:B07. 000 i I 022,000 4592,000 i , 6 02:'. 4i O9,000 26,400 i i0,62 0 02,500 9,050 1,040 24,012 26,400 2 25'" i 099 0. 045 I ,599 9,3 'i 0 -, 0,'$2 i =" ' A, 92 0 i 87.9 'Z 2 867,000 227,5 i 0 SO6,600 :.3i ~9,000 6.3. 973 i i ;.:.:, ~i 0 i i 675.000 i 0999,0 O0 4i62,000 ,052 --Si , 570 -999,25 0 7 , 400 0,620 -999,25 0 8,860 ,9S0 -999 '"~ 0 2:582 94 S 3 1 -" '"' 2, ,776 .... ,43 i ,544 i. 6 E: 7 -999,250 84,400 95,0 O 0 -999,250 205, 000 569, 000 -999,2:50 i'!2:6! 0 42 03. 000 ?ii~ name; C,'~GSH0!. 002 Ma::<imum i~ngt,h; ~024 ,,,. 0 D Film t:.¢pm: LO N ~ x t ? i i ~: Fi !e name.'. , 00:3 Ha::-iim;:m iength: !024 File ty, pe: LO N F 0 7' Z F"i N R E C 0 R D,_, C N FN STRT C T F.: Y AP T LiD !.~ iS O E.., F:T R A N G Ei<B EDF EGL Pi:, LM F D M F R U N TiME D A T E LCC SON L U ,Y FL LLIL W. 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TOP 80TTOH HNEM SERVICE UNiT MNEM SEE:';,' 1 CE UNiT DEPTH DEPTH DEPTH FEET DEPT FEET ~0581 ,O0 '11948,00 TEN4 DLL, HSF LBS TEN DLLHSF LBS ~ 058 'i ,80 ! ~ 078 , 5 0 GR4 DLLMSF ¢4PI G~'. DLLMSF AP:( i 058~ ,O0 ~ 1 078,50 DATH F'nRMAT' c'~'"' .... ENTRY U U l.) b. 0 ! 66 TYPE DESC'Ri PT ION 0 Ter. minator' ( no mote ,..znt,~-ias i DATA :'?. · :~ :~- D A T U M S P i-_- C ~ F i' C: A T i 0 N ~ L. 0 C K S ~ .'+~ ~+, :s ".::,t=.k ,,, ~ CE SER'".-/l r:E AP t AP l AP .'( AP i F z LP b!i-4EM I[:, OP..DER # LiN.?T Lb(; TYPE CLASS h~OD .~ [:, E P l" "", - .-, .":, c, -~ - mY.-' ~ ..... FEET 0 u 0 0 '"" TEN ",' ' *"-'- ~:~ ' ,'~"',~ LBS 94 IS:35 n O 2 ~ R ::... P ECi K i CA T Z P RC ~ SIZE LVL SMPL 4 0 i 6 :'-: 4 0 i 6 S 4 0 i P K: 0 C E S S i N E:, ] C ,q '.7 ~"~ R S DEPT TEH GR D AT A .3 0 0899, 000 4i24, 000 9. 0,6 00 i0799, 000 4075,.000 8:0 ~00 'i 0699 ,'00 O 4 050, '000 I (.'1:9,50 0 [:, E F' T T E N L-~ R C~A TA 77. I O0 L~._,F'O I. 00.~ mum !~ngth; 1024 TRA ! 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