Department of Commerce, Community, and Economic Development
Alaska Oil and Gas Conservation Commission
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HomeMy WebLinkAbout191-0801a. Well Status:
GINJ
Oil 1b. Well Class:
5 Exploratory
Service
BP Exploration (Alaska), Inc
14. Permit to Drill Number/Sundry
191-080
6/21/1991
7/4/1991
GL PRUDHOE BAY, PRUDHOE OIL
4a.
Surface:
Top of Productive Interval:
Total Depth:
1846' FSL, 700' FWL, Sec. 11, T10N, R15E, UM
768' FNL, 3666' FWL, Sec. 14, T10N, R15E, UM
927' FNL, 3833' FWL, Sec. 14, T10N, R15E, UM
Surface: x- y- Zone -713946 5937904 ASP 4
11.
Gas SPLUG 5Abandoned
20AAC 25.105
Suspended
20AAC 25.110
WINJ WAG WDSPL No. of Completions:
3/17/2020
15.
50-029-22184-00-00
16.
PBU 03-35
Well Name and Number:
9707' / 8771'
27.30
17.
TPI:y- Zone -716988 ASP 4x-5935378
Total Depth: x-y-Zone -717159 ASP 45935223
10211' / 9227'
None
DNR Approval Number:19.
74-017
5. Directional or Inclination Survey:
Yes No
Submit electronic and printed information per 20 AAC 25.050 (ft MSL)
20.Thickness of Permafrost MD/TVD:
CNT / TEMP / GR / BHC / DIL,
CASING WT. PER
FT.GRADE SETTING DEPTH MD
TOP BOTTOM
HOLE SIZE CEMENTING RECORD AMOUNT
PULLED
Location of Well (Governmental Section):
Field/Pool(s):
Date Comp., Susp., or Aband.:6.
Total Depth (MD/TVD):
CASING, LINER AND CEMENTING RECORD
TOP BOTTOM
22.
SETTING DEPTH TVD
9-5/8"
7"
91.5#
68#
47#
29#
K-55
L-80
34'
31'
9339'
9652'
10207'
34'
31'
8442'9223'
8722'
8-1/2"
12-1/4"
11 yards Arctic Set
1140 cu ft MTC, 464 cu ft Class 'G'
307 cu ft Class 'G'
25.
GRADE PACKER SET (MD/TVD)
26.
[&U
3-1/2" 9.3# 13Cr80
9347'
9810' - 9824' 9810' / 8864'
DEPTH INTERVAL (MD)AMOUNT AND KIND OF MATERIAL USED
PRODUCTION TEST27.
Date First Production: Not on Production N/A
Date of Test:
Flow Tubing
Press
Oil-Bbl:
Oil-Bbl:
Gas-MCF:Water-Bbl:
Oil Gravity - API (corr):
Method of Operation (Flowing, gas lift, etc.):
Gas-Oil Ratio:Choke Size:
Water-Bbl:
9707'
Open to production or injection?Yes No 524.
If Yes, list each interval open (MD/TVD of Top and Bottom; Perforation
Size and Number; Date Perfd):
H-40 114'30"20"
13-3/8"34'3753'16"2762 cu ft AS III, 466 cu ft Class 'G', 109 cu ft AS I34'3485'
9311' / 8417'
Set Whipstock
Gas-MCF:
Production for
Test Period
Calculated
24 Hour Rate
Hours Tested:
Casing Press:
114'
ACID, FRACTURE, CEMENT SQUEEZE, ETC.
TUBING RECORD
DEPTH SET (MD)
Yes No 5Was hydraulic fracturing used during completion?
Per 20 AAC 25.283 (i)(2) attach electronic and printed
information
ADL 028327 & 028332
319-542
Other
12. SSSV Depth (MD/TVD):
Ref Elevations
BF 28.56
(attached)
KB
Form 10-407 Revised 3/2020
Sr Pet Eng Sr Pet Geo Sr Res Eng
STATE OF ALASKA
ALASKA OIL AND GAS CONSERVATION COMMISSION
WELL COMPLETION OR RECOMPLETION REPORT AND LOG
Development
Stratigraphic Test
2.Operator Name:
3.Address:
P.O. Box 196612 Anchorage, AK 99519-6612
7. Date Spudded:
8. Date TD Reached:
9.
10. Plug Back Depth(MD/TVD):
4b. 4b. Location of Well (State Base Plane Coordinates, NAD 27):
60.00
Water Depth, if Offshore:13.
N/A
Zero
API Number:
Logs Obtained List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data and printed logs within 90 days of completion,
suspension, or abandonment, whichever occurs first. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ray, caliper,
resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record.
Acronyms may be used. Attach a separate page if necessary
23.
18.Property Designation:
21.Re-drill/Lateral Top Window
MD/TVD:
N/A
1900' Approx.
5
Submit within 30 days of Completion, Suspension, or Abandonment
&U/
By Samantha Carlisle at 8:03 am, Apr 15, 2020
RBDMS HEW 4/15/2020
Abandon Date
3/17/2020
HEW
xGDSR-4/15/2020DLB 4/16/2020
MGR24APR20
SFD 4/16/2020
If yes, list intervals and formations tested, briefly summarizing test results. Attach
separate sheets to this form, if needed, and submit detailed test information per 20
AAC 25.071.
Permafrost - Base
Formation at total depth:
Contact Name:Mclaughlin, Sean M
Contact Email: Sean.McLaughlin@bp.com
Authorized Name:Lastufka, Joseph N
Authorized Title:SIM Specialist
Authorized Signature with Date:Contact Phone:
32. I hereby certify that the foregoing is true and correct to the best of my knowledge.
INSTRUCTIONS
General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Submit
a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed.
All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC, no matter when the analyses are conducted.
Item 1a. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is
a completion.
Item 1b. Well Class Service wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disp, Water Supply for Injection, Observation or Other.
Item 4b. TPI (Top of Producing Interval).
Item 9. The Kelly Bushing and Ground Level elevations in feet above mean sea level. Use same as reference for depth measurements given in other
spaces on this form and in any attachments.
Item 15. The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00).
Item 20. Report true vertical thickness of permafrost in Box 20. Provide MD and TVD for the top and base of permafrost in Box 29.
Item 22. Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data and printed logs within 90 days of
completion, suspension, or abandonment, whichever occurs first.
Item 23. Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool.
Item 24. If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the
producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced,
showing the data pertinent to such interval).
Item 27. Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other ( explain).
Item 28. Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and
analytical laboratory information required by 20 AAC 25.071.
Item 30. Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical
laboratory information required by 20 AAC 25.071.
Item 31. Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests
as required including, but not limited to: core analysis, paleontological report, production or well test results.
9672'
9882'
9921'
10135'
8740'
8929'
8964'
9158'
Sadlerochit - Zone 4
CGL - Zone 3
Base of CGL - Zone 2
Zone 1
Zone 1
28.CORE DATA
Conventional Core(s) Yes No 5 Sidewall Cores Yes No 5
If Yes to either question, list formations and intervals cored (MD+TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water
(submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 25.071.
Well Tested? Yes
10135'9158'
Top of Productive Interval 9672'8740'
Form 10-407 Revised 3/2020 Submit within 30 days of Completion, Suspension, or Abandonment
30. FORMATION TESTS29. GEOLOGIC MARKERS (List all formations and markers encountered):
NAME MD TVD
Permafrost - Top No 5
31. Summary of Pre-Rig Work, Summary of Daily Drilling Reports, Wellbore Schematic DiagramList of Attachments:
Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, core analysis,
paleontological report, production or well test results, per 20 AAC 25.070.
Joseph N Lastufka Digitally signed by Joseph N Lastufka
Date: 2020.04.14 17:05:55 -08'00'
ACTIVITYDATE SUMMARY
1/3/2020
***WELL FLOWING ON ARRIVAL*** (Pre CTD)
RIG UP SWCP 4516 FOR GAS LIFT CHANGE OUT.
***JOB IN PROGRESS, CONTINUED ON 1/4/20 WSR***
1/3/2020
T/I/O=1000/1700/50 temp=SI LRS unit 46 assist SSL freeze protect (CTD) Road unit
to location/PJSM/ RU to tree cap *** WSR continued on 01/04/20***
1/4/2020
*** WSR continued from 01/03/20*** LRS unit 46 assist SSL freeze protect (CTD)
Pumped 5 bbls 60/40 followed by 60 bbls crude down FL to Freeze Protect. Pumped
1 bbl 60/40 followed by 58 bbls crude down TBG to Freeze Protect.. CV's= OTG Tag
hung on WV.FWHP=650/1700/50 SSL in control of well upon LRS departure.
1/4/2020
***CONTINUED FROM 01/03/2020 WSR*** (Pre CTD)
SET 5-1/2" SLIP STOP CATCHER SUB AT 6,639' SLM.
PULL RK-OGLV FROM ST#6 (6,588' MD), RK-LGLV'S FROM ST#4 (5,491' MD) &
ST#1 (3,212' MD).
SET RK-DGLV'S AT ST#1 (3,212' MD) & ST#4 (5,491' MD).
SWCP 4516 CURRENTLY ON WEATHER HOLD DUE TO LOW TEMPERATURE.
***JOB IN PROGRESS, WILL CONTINUE JOB WHEN WEATHER PERMITS***
1/7/2020
***CONTINUED FROM 1/4/2020 WSR*** (Pre CTD)
CURRENTLY STANDING BY ON PUMP TRUCK & FLUIDS FOR 350 BBL IA LOAD.
***JOB IN PROGRESS, CONTINUED ON 1/8/2020 WSR***
1/7/2020
T/I/O= 1175/1300/30 Temp= SI LRS unit 42 Assist Slickline (Load & Test) RIg up
to IA & Pressure test. Job postponed. SSL in control of well @ departure. FWHP=
1500/1500/30
1/8/2020
T/I/O=1350/1350/30 Temp= S/I ( LRS Unit 42 Assist Slickline w/ MIT-IA/CTD)
Loaded IA with 5 bbls 60/40 and 320 bbls 120* crude.
MIT-IA ***PASSED*** to 2628 psi. Pumped a total of 12.45 bbls crude to achieve
max applied PSI of 2750 with a target psi of 2500. 1st 15 min IA lost 69 psi. 2nd 15
min IA lost 17 psi for a total of 86 psi in 30 min. Bled back 6.3 bbls crude. AFE sign
hung, Tag hung on IAC. SSL in control of well @ departure. FWHP= 1890/300/29
1/8/2020
***CONTINUED FROM 1/7/2020 WSR*** (Pre CTD)
LRS LOADED IA W/ 320 BBLS OF CRUDE. SET RK-DGLV AT ST #6 (6,588' MD).
LRS PERFORMED SUCCESSFUL IA ASSURANCE TEST TO 2628 PSI.
PULL EMPTY 5-1/2" SLIP STOP CATCHER SUB FROM 6,639' SLM.
CURRENTLY RIH W/ 3.70" x 20' DUMMY WHIPSTOCK TO 9,810' MD.
***JOB IN PROGRESS, CONTINUED ON 1/9/20 WSR***
1/9/2020
***CONTINUED FROM 1/8/20 WSR*** (Pre CTD)
DRIFT TO OT BWD PKR W/ 3.70" x 20' DUMMY WHIPSTOCK AT 9,780' SLM /
9,810' MD.
***WELL S/I ON DEPARTURE, NOTIFIED DSO OF WELL STATUS***
1/25/2020
***WELL S/I ON ARRIVAL***(pre tree c/o)
PARTIALLY RIG UP SWCP 4522
***MOVE TO WEATHER TICKET***
Daily Report of Well Operations
PBU 03-35
Daily Report of Well Operations
PBU 03-35
1/31/2020
****WELL S/I UPON ARRIVAL**** (Pre CTD)
RAN 5-1/2" BRUSH, 4.54" G-RING TO SVLN @ 2,240' MD
SET 5-1/2" PRQ DSSSV PLUG IN HRQ SVLN @ 2,220' SLM / 2,240' MD
PURGED CONTROL & BALANCE LINES HYDRO
LRS PERFORMED PASSING MIT-T (See LRS log)
STANDBY FOR RDMO DUE TO WIND CHILL
****MOVE TO WEATHER TICKET****
1/31/2020
T/I/O=1930/0/0 Temp=SI Assist SL (CTD) MIT-T PASSED to 2584 psi. Loaded Tbg.
w/ 2 bbls 60/40, 263 bbls Crude. S-Line set plug.
Pumped 3.9 bbls Diesel down Tbg to reach test pressure. Loss of 9 psi 1st 15 min.
Loss of 3 psi 2nd 15 min. Bled down Bled back 3.5 bbls FWHP=300/0/0
2/1/2020
****CONT. JOB FROM 1/31/20**** (Pre CTD)
SLB SLICKLINE SWCP 4522 RDMO
****WELL LEFT S/I & DSO NOTIFIED OF STATUS UPON DEPARTURE****
2/21/2020
T/I/O=250/0/0 Set 5" FMC IS-A BPV #537 through tree, pre tree replacement.
Performed LTT on BPV... Pass. FWP's BPV/0/0 see log for details.
2/22/2020
T/I/O=BPV/0/0. Tree replacement. RD 5x5 FMC tree. RU new Cameron 5x5.
Torqued to API spec. Pulled 5" ISA BPV #537 @ 130". Set 5" ISA TTP #527 @130".
PT 5x5 Cameron tree to low 300psi and high 5000psi for 5 min ea. Passed. Pulled 5"
ISA TTP #527 @130".Pt tree cap to 500 psi. Pass. Job Complete. See log. Final
WHP,s 200/0/0. NOTE: AOGCC Test required within 5 days of POP due to
component change out.
2/23/2020
***WELL S/I ON ARRIVAL***
PULLED PRONG & PRQ-DSSSV PLUG BODY FROM 2240' MD
DRIFTED TO 9810' MD W/ 20'x3.70" DUMMY WHIPSTOCK (no issues)
***WELL S/I ON DEPARTURE***
2/24/2020
***WELL SHUT IN ON ARRIVAL***
SET 7" BAKER DELTA WS, TOWS AT 9706', 30 DEG LOHS, CCL TO TOW=20.0',
CCL STOP AT 9686'.
RDMO E-LINE
***JOB COMPLETE, DSO NOTIFIED***
3/6/2020
CTU #9 1.75" coil 0.156WT
Objective: Mill XN and windown Pre CTD
MIRU, AOGCC unwitnessed bop test
***In progress***
3/7/2020
CTU #9 1.75" coil 0.156WT
Objective: Mill XN and windown Pre CTD
MIRU, AOGCC bop test complete (witness waived). MU Left handed milling
assembly with 3.80" round nose parabolic mill for XN @9335'. 3hrs NPT for the
levelwind not working before we RIH.
***In progress***
3/8/2020
CTU #9 1.75" coil 0.156WT
Objective: Mill XN and windown Pre CTD
Load well with slick 1%KCL w/safelube prior to rih with Left hand milling assembly.
Mill XN Nipple to 3.80" ID and dry drift with 3.80" stabilizer, POOH. Make up Window
milling BHA with 3.80" diamond window mill and 3.79" diamond string reamer. Tag
Whipstock and begin milling window.
***In progress***
Daily Report of Well Operations
PBU 03-35
3/9/2020
CTU #9 1.75" coil 0.156WT
Objective: Mill XN and windown Pre CTD
Continue milling window. Mill window from 9698.1 to 9706.3 CTM (9711-9720 MD).
Mill 10' of rathole to 9716.3' CTM (9730 MD). Backream through window at 1 fpm
(2x's). Dry drift to 9716.3'. FP coil and well with 58bbl. POOH to gauge the
mill/reamer. Mill gauged 3.80" and reamer gauged 3.78". Blow down reel fpr pipe
swap and RDMO.
***Job Complete***
3/11/2020
T/I/0 = 200/0/0. Set 5" ISA BPV #538 @140" w/ Lubricator 839. RDMO. ***Job
Complete***.
3/12/2020
T/I/O = BPV/0/0. RD SSV, RU SMV and uppermost tree, RU Target 90. RU 839
Lubricator, PT'd against MV 350/5000 PSI (Pass) Charted and Retained. PT'd
against SMV & SV 350/3500 PSI (Pass) Charted and Retained. Pulled 5" ISA BPV
@140". RD Tree cap assy, RU 5x7 XO w/ 7" tapped blind, PT'd against SV 350/3500
PSI (Pass) Charted and Retained. RDMO. ***Job Complete***. FWPs = 200/0/0.
MV=O, SMV/SV/WV/Target 90=C, IA/OA=OTG.
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THE STATE
°fALASKA
GOVERNOR MIKE DUNLEAVY
Sean McLaughlin
Engineering Team Leader
BP Exploration (Alaska), Inc.
PO Box 196612
Anchorage, AK 99519-6612
Re: Prudhoe Bay Field, Prudhoe Oil Pool, PBU 03-35
Permit to Drill Number: 191-080
Sundry Number: 319-542
Dear Mr. McLaughlin:
Alaska Oil and Gas
Conservation Commission
333 West Seventh Avenue
Anchorage, Alaska 99501-3572
Main: 907.279.1433
Fax: 907.276.7542
Wa .aogcc.alaska.gov
Enclosed is the approved application for the sundry approval relating to the above referenced well.
Please note the conditions of approval set out in the enclosed form.
As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further
time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC
an application for reconsideration. A request for reconsideration is considered timely if it is
received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if
the 23rd day falls on a holiday or weekend.
Sincerely,
J re y rice
Chair
DATED this b day of December, 2019.
3BDMS ^j DEC 0 91019
STATE OF ALASKA
ALASKA OIL AND GAS CONSERVATION COMMISSION
APPLICATION FOR SUNDRY APPROVALS
20 AAC 25.280
NOV 2 9 2mq
1. Type of Request: Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Repair Well ❑ T _ O v uEdoNn ❑
&Ars
Suspend Perforate
❑ ❑ Other Stimulate ❑ Pull Tubing ❑ ///LLL���a(gdlp 8(p_y+� gram ❑
Plug for Redrill 0' Perforate New Pool ❑ Re-enter Susp Well ❑ After -Casing ❑ Other ❑
2. Operator Name: BP Exploration (Alaska), Inc
4. Current Well Class:
Exploratory ❑ Development p•
5. Permit to Drill Number: 191-080
3, Address: P.O. Box 196612 Anchorage, AK
99519-6612
Stratigraphic ❑ Service ❑
6. API Number: 50-029-22184-00-00 '
7. If perforating:
What Regulation or Conservation Order governs well spacing in this pool?
B. Well Name and Number:
Will planned perforations require a spacing exception? Yes ❑ No Q
PBU 03-35 `
9. Property Designation (Lease Number):
10. Field/Pools:
ADL 028327 8 028332
PRUDHOE BAY. PRUDHOE OIL
11. PRESENT WELL CONDITION SUMMARY
Total Depth MD (ft):
Total Depth TVD(ft) : Effective Depth MD: Effective Depth TVD:
MPSP (psi):
Plugs (MD): Junk (MD):
10211
9227 9880 8927
2314
9880.9930 None
Casing
Length Size MD TVD
Burst Collapse
Structural
Conductor
80 20" 34-114 34-114
1490 470
Surface
3720 13-3/8" 34-3753 34-3485
3450 1950
Intermediate 1
9620 9-5/8" 31 -9652 31 -8722
6870 4760
Production
Liner
868 7" 9339- 10207 1 8442-9223
1 8160 7020
Perforation Depth MD (ft):
Perforation Depth TVD (ft):
Tubing Size:
Tubing Grade:
Tubing MD (ft):
9674-9950
1 - 8990
5-12" n# x 4-i2" 12.6# / 3-i2" 9.3#
13Cr80
29 - 9347 19810 - 9824
Packers and SSSV Type: s12" Baker SB -M Packer
Packers and SSSV MD (ft) and TVD (ft): 9311 /8417
3-1/2" Otis BWD Packer
9810/8864
12. Attachments: Proposal Summary 0 Wellbore Schematic p
13. Well Class after proposed work:
Detailed Operations Program ❑ BOP Sketch ®
Exploratory ❑ Stratigraphic ❑ Development p' Service ❑
14. Estimated Date for Commencing Operations: January 1, 2020
15. Well Status after proposed work:
Oil ❑ WINJ ❑ WDSPL ❑ Suspended 21
16. Verbal Approval: Date:
GAS ❑ WAG ❑ GSTOR ❑ SPLUG ❑
Commission Representative:
GINJ ❑ Op Shutdown ❑ Abandoned ❑
17. 1 hereby certify that the foregoing is true and the procedure approved herein will not Contact Name: Sperry, Nathan
be deviated from without prior written approval.
Contact Email: Nathan.Sperry@bp.cem
Authorized Name: McLaughlin, Sean M
Contact Phone: +1 907 564 4258
Authorized Title: Eng' eenng Team Leader- CTD
Authorized Signature: Date:
COMMISSION USE ONLY
Conditions of approval: Notify Commission so that a representative may witness Sundry Number:
Plug Integrity ❑ BOP Test L9" Mechanical Int//e��grity Test ❑ Location Clearance ❑
Oth r: '� {' '""
iv.» Rls� .►`Jl��✓�sC�.:e.,
Post Initial Injection MIT Req'd? Yes ❑ No ❑//-
Spacing Exception Required? Loi No ® Subsequent Form Required �^ 4/6 /1
APPROVED BYTHE
Approve tl b � � COMMISSIONER COMMISSION Date o 1
-Ju
(24h'W
ORIGINAL ofi;�,e
Approved application is valid for 12 months from the date of approval.
ABDMSL121''DEC 0 9 2019
Form 10-403 Revised 04/2017
'- 12 -tl �
Submit Form and
Attachments in Duplicate
To: Alaska Oil & Gas Conservation Commission
From: Nathan Sperry - CTD Engineer
Date: November 26, 2019
Re: 03-35 Sundry Approval Request
Sundry approval is requested to plug off the 03-35 production as part of the drilling and completing the
proposed 03-35A coiled tubing sidetrack.
History of 03-35
03-35 was originally completed in 1991 and worked over in 2000. 03-35 is marginally competitive.
Proposed plan for 03-35A
The sidetrack will be a -2710' horizontal CST that will kick -out from the 03-35 parent. The CST will establish
MIST offtake in the toe and re-establish parent production in the heel. The sidetrack will be drilled on or around
February 2020. During pre -rig work, it is proposed to seta_4-1/20 x 7" whipstock at a kickoff depth of -9710'
MD and mill a 3.80" window. The rig will move in, test BOPE, kill the well, and drill into Zones 4, 3, and 2. The
proposed sidetrack will be completed with a 3-1/4" x 2-7/8" 13Cr-80 solid liner and cemented in place. This
Sundry covers plugging the existing 03-35 Production via the liner cement iob or liner too packer, if the liner lap
pressure test fails (alternate Plug placement per 20 AAC 25.1126)).
The following describes the work planned and is submitted as an attachment to Form 10-403. A schematic
diagram of the current well and proposed sidetrack is attached for reference.
Pre -Rig Work (scheduled to begin January 2020)
1.
1 F
MIT -T. MIT -IA
2.
S
DMY GLVs, Drift for whipstock.
3.
EL
Set whipstock at 9710' MD
4.
C
Mill XN to 3.80". Mill window and 10' of rathole. . TA, - S
5.
V
Pre -CTD Tree work.
SL7Akii.�
364-s''Y2
Rig Work (scheduled to begin Feb 2020)
1.
MIRU and test BOPE 250 psi low and 3,500 psi high (MASP 2461 psi). 15r.4 -r6-
2.
Drill production section: 4.25" OH
3.
Run 3-1/4" x 2-7/8" liner to TD.
4.
Pump primary cement job: 41 bbls, 15.3 ppg Class G, TOC at TOL ('"9300' MD)*.
5.
Freeze protect well to a min 2,200' TVDss.
6.
Close in tree, RDMO.
* Approved alternate plug placement per 20 AAC 25.112(i)
Post -Rig Work:
1. V: Valve & tree work
2. SL/FB: Set LTP if needed. PT LTP. Set KO GLD.
3. E: Perforate -10'
4. C: Perforate "'100'
Nathan Sperry CC: Well File
CTD Engineer Joe Lastufka
564-4258
IV
PT)ts
The sundry and permit to drill will be posted in the Operations Cabin of the unit during the window milling
operation.
Window Milling Fluids Program:
A min EMW of 8.4 ppg KCL ('434 psi overbalance). KCI will be used as the primary working fluid and
viscous gel sweeps will be used as necessary to keep the hole clean.
The well will be freeze protected with a non -freezable fluid (typically a 60/40 methanol/water mixture)
prior to service coil's departure.
Additionally, all BHA's will be lubricated and there is no plan to "open hole" a BHA.
Disposal:
• All Class 1& II non -hazardous and RCRA-exempt drilling and completion fluids will go to GNI at DS 4 or Pad
3.
• Fluids >1% hydrocarbons or flammables must go to Pad 3.
• Fluids >15% solids by volume must go to GNI.
Hole Size:
• The window and 10' of formation will be drilled with a 3.80" OD mill.
Well Control:
• BOP diagram is attached.
• AOGCC will be given at least 24-hour notice prior to performing a BOPE function pressure test so that a
representative of the commission can witness the test.
• Pipe rams, blind rams, CT pack off, and choke manifold will be pressure tested to 250 psi and 4,000 psi.
• BOPE test results will be recorded in our daily reporting system (Alaska Wells Group Reporting System)
and will provide the results to the commission in an approved format within five days of test completion.
• BOPE tests will be performed upon arrival (prior to first entry into the well) and at 7 days intervals
thereafter.
• 10 AAC 25.036 c.4.0 requires that a BOPE assembly must include "a firewall to shield accumulators and
primary controls". A variance is requested based on the result of the joint hazop with the AOGCC. For
our operation, the primary controls for the BOPE are located in the Operations Cabin of the Coiled Tubing
Unit, and the accumulators are located on the backside of the Operations Cabin (opposite side from the
well). These are approximately 70' from the well.
Hazards:
DS 03 is an H2S pad. Recent recorded H2S reading on 03-35: 160 ppm on 5/2/2019. Max H2S recorded
on the pad: 1100 ppm.
Reservoir Pressure:
The reservoir pressure on 03-35A is expected to be 3409 psi at 8800' TVDSS (7.45 ppg equivalent).
Maximum expected surface pressure with gas (0.10 psi/ft) to surface is 2529 psi.
A min EMW of 8.4 ppg for this well will provide 434 psi overbalance to the reservoir.
Nathan Sperry CC: Well File
CTD Engineer Joe Lastufka
564-4258
FMC
VVIELLFEAD=
FMC
ACTUATOR=
AXELSON
KB. E1F/ =
..._ _
60'
BF. ELEV -
- _'
KOP=
800'
Max Angle
28° @ 7600'
Datum MD=
- 980V
Datum TVD=
881HY-SS
Minimum ID = 2.750" @ 9821'
3-1/2" OTIS XN NIPPLE
13=4-892" I -i 931W
03-35 S— S5 SAFETY NOTES: CHROME LINER & TUBING
I5-112" OT RQ SSSV NP, D = 4.562"
4f-c�11McMUIZFAY GAS LFT MANDR LS
ST
MD TVD
DEV
TYPE VLV
LATCH
FORT CIATE
1
3212 3002
28
FMFLO CO
w
16 08119/10
2
4142 3832
27
FMHO DMI'
RK
0 07/14/95
3
4902 4510
27
FMI-10 DAM
RK
0 07/25/91
4
5491 5035
28
FAA -10 DOME
RK
16 08/19/10
5
6040 5521
28
FMD DAM
RK
0 07/25/91
6
65M 6007
27
FMiO SO
RK
28 08/19/10
7
7217 6563
28
FM HD DW
RK
0 07/25/91
8
7718 7006
28
FMiO OMY
RK
0 08/19/10
9
8310 75301
28
RA -10 OW
RK
0 10/02/95
10
8764 7932
28
F"k) DAT/
RK
0 07/25/91
11
9048 8183
27
FMiO DAM
RK
0 07/2.5/91
12
9203 8320
27 1
F mHO I R(Mi
RKP
0 07/25/91
9314Y I 5-1l2LOCSEALASSY
9311' 9-5/8" X 5-1/2" BKR S5 -3A PKK D = 6.
9325' 75/8'MLLOIIr EX7BVSION, D=6-26"
PERFORATION SLIMMNRY
REF LOG: I IES13JSW ON 07/05/91
ANGLE AT TOP FERF: 26-@9674-
6"@9674'Note:
:11,9330'�-7F-5/8'X5-112-XOID=4.892.
SIZE
SPF
NFHNAL
9331' 5412" x 4-12' XO, ID = 3.958"
SHOT
SOZ
33/8"
9335' 4-12" OTIS XN NP, D= 3.725"
TOP OF 7' LNR 9339'
O
08/06191
PEiF CORRIrl ION
)pf, ID - 3.958" F 9347
4
9744-9799
O
08/06/91
RCT/PJC PXN PLUG PULL (08/05/08)
2-1/2"
9347" 4-12" L4A_EG. D = 3.958"
PERFORATION SLIMMNRY
REF LOG: I IES13JSW ON 07/05/91
ANGLE AT TOP FERF: 26-@9674-
6"@9674'Note:
Note,Refer to Production DB for historical perf data
SIZE
SPF
NFHNAL
Opn/Sqz
SHOT
SOZ
33/8"
4
9674-9730
O
08/06191
PEiF CORRIrl ION
3318"
4
9744-9799
O
08/06/91
RCT/PJC PXN PLUG PULL (08/05/08)
2-1/2"
4
9626 - 9832
O
01/21/94
2-1/2"
4
9840-9068
O
0121194
2-518"
1
9888-9896
S
07/13/92
11117!03
2-1/8"
1/2
9944- 9950
C
02/21/92
TBG, 9.2#, 13CR FOX, .0087 bpf, D= 2.992" -1 9824'
PBTD(TAGGED 09/17/94)9964' ELM
® 10160'
LNR 298, L -80/13 -CR .0371 bpf, D = 6.184" 10207"
j 9810' 1-17" X 3112" OT BWD FKR
9621' 3-1/2" OTI.S XN NP, D = 2.75"
9823' 3-1/2" VVLEG, D = 2.992"
9822' ELMD TT LOGGED 08/03/91
9880' CEM3df TOP (11/17/03)-]
9920' TOP OF RIVER SAND (11116/0
9930' 2-1/2"BP (11/15!031
DATE
REV BY COMMENTS
DATE REV BY
COMMENTS
07108/91
INITIAL COMPLETION
04/28/08 JRA/SV
PX PLUG RALED (04/27108)
07/27191
RWO
0825/10 RERNAGE
GLV CIO (08/19110)
11/16/03
DBM'TLP CMT & SAND TOPS, SET BP
11/12113 HWD/ PJ
PEiF CORRIrl ION
07/19/06
PJP/PJC PXNPLUGSEr(05118/06)
1121/13 PJC
REFORMAT
08/10/06
RCT/PJC PXN PLUG PULL (08/05/08)
03/18/08
JlM TLH PX PLUG SET (Gall 1106)
PRUDHOE BAY UNIT
WELL 113-35
PERMIT W. '1910800
An No: 50-029-2218400
SEC 11, TION, R15E, 1844' FSL & 701' FWL
BP Btploration (Alaska)
`HEAD=
FMC,
PROPOSED
JATOR=
VLVILATCHI
9311'
:LEY=_—
6d
REV 2
3212 3002
28
FM -10
DOKE
800.
16
kwle = —'
2
4142 3832
nMID c _•CONDUCTOR —�-
13-3/8" CSG, 68#, L -80M-55, D= 12.415' 3753'
Minimum ID = 2.7606'@ 9821'
3-1/2" OTIS XN NIPPLE
TOP OF _LNR 9300'
TBG, 17#, 13CR R3, .0232 bpf, D = 4.892" 1-� 9310'
13CR-85 STL, .0087 bpf, D = 2.992'
TOP OF T LNR 933W -
4-12" TBG, 12.6#, 13 -CR, .0152 bpf, ID = 3.958" 9347' -
9-5/8" CSG, 47#, L-80, ID = 8.681' 9651'
4-12" X 7" DELTA WHIPS9710'
7" LNR, 29#, 13-0R85, .0371 bpf, ID = 6.184" --9710-
3-1 /4• LNR, 6.6#,13CR-85 STL, .0078 bpf, D = 2.85' 9900'
PERFORATION SUMMARY
REF LOG: DIESEL/SW ON 07105191
ANGLE ATTOP PERF: '@
LNR, 8.59, 13CR45 STL,
PBTD —
D 1242W
03-35A
I-1 5-12" OT RQ SSSV NIP, ID = 4.562"
McM1RRAY GAS UFf MANDR13-S
ST
MD TVD
DEV
TYPE
VLVILATCHI
9311'
PORT
DATE
1
3212 3002
28
FM -10
DOKE
RK
16
08/19/10
2
4142 3832
27
FMiO
DMY
RK
0
07/14/95
3
4902 4510
27
FM10
0MY
RK
0
07/25/91
4
5491 5035
28
FMKI
DOLE
RK
16
08/19/10
5
6040 5521
28
FMiO
DMI'
RK
0
07/25/91
6
6588 6007
27
FMiO
SO
RC
28
08/19/10
7
7217 6563
28
FMiO
DMY
RK
0
07/25/91
8
7718 7006
28
FM IO
DMY
RK
0
08/19/10
9
8310 7530
28
FMiO
DMY
RK
0
10/02/95
10
8764 7932
28
FMiO
DMY
RK
0
07/25/91
11
9048 8183
27
FMiO
DMY
RK
0
07/25/91
L1219203
83201
27 1
FMiO
I RKED1
RKP
007/25/91
8300'
3.70• DEPLOYMENT SLV, D =3.00•
COMMENTS
3-12' XNIP, D=2.813"
9310' 5-12"LOCSEALASSY
9311'
9-5/8"X5-1/2"BKRSB-3APKR,ID=600"
8320'
3-12• X 31/4" XO, D = 2.786"
9325'
7-59" MILLOUT EXTENSION, I1)=6-26"
9330'
7 -5/8"x5 -12"X0, I0=4.892"
9331'
5-12" X 4-12"x0, D = 3.958"
9335'
4-12" OTIS XN NIP, ID = 3.725"
-12" WLEG, D = 3.958" i
ELMD TT LOGGED 02/13/03
MLLOUT WINDOW (03-35A) -_
DATE
REV BY
COMMENTS
DATE REV BY COMMENTS
07108191
INITIAL COMPLETION
07/27/91
RWO
072791
RWO
11!18/19
JMD
BUILT PROPOSED
11118/19
.AMD
BUILT PROPOSED REV
1126119
.MAO
BUILT PROPOSED REV 2
3-1/4" X 2-79' XO, D = 2.377"
PRUDHOE BAY UNIT
WELL: 03-35A
PERMri No:
API No: 50-029-22184-01
T10N, R115E,1844' FSL & 701
BP Exploration (Alaska)
owl
.x�a.e.
so ri opn Top
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t,
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._._._._---------
I
Sauna Water Tank Farm
_ I
I
_ _ _------- _,--
I
� I
I
I
I
I
I
I
I
_
I
I
I
Choke Manifold
I
L. ......
............ .i
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so ri opn Top
wc. sme,
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l i 9L8 CT PWM
t,
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._._._._---------
I
Sauna Water Tank Farm
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Barrels of Oil per Month or Barrels of Water per Month
0
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♦�
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0
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Sundry Application
Plug for Re -drill Wells
Work Flow
This process is used to identify wells that are suspended for a very short time prior to being re -
drilled. Those wells that are not re -drilled immediately are identified every 6 months and assigned a
current status of"Suspended."
Task
Res onsible
reviewer will check to ensure that the "Plug for Redrill" box
Geologist
7The
r left corner of Form 10-403 is checked. If the "Abandon" orboxes
are also checked, cross out that erroneous entry and
both copies of the Form 10-403 (AOGCC's and operator's
2
If the "Abandon" box is checked in Box 15 (Well Status after proposed
Geologist
work) the initial reviewer will cross out that erroneous entry and initial
then/
Jit
on both copies of the Form 10-403 (AOGCC's and operator's copies).
Instead, check the "Suspended" box and initial that change.
Drilling
Engineer
The drilling engin€ers will serve as quality control for steps 1 and 2.
(QC)
3
When the Stat Tech receives a Form 10-403 with a check in the "Plug
Stat Tech
for Redrill" box, they will enter the Typ_Work code "IPBRD" into the
History tab for the well in RBDMS. This code automatically generates
a comment in the well history that states "Intent: Plug for Redrill."
4
When the Stat Tech receives any Form 10-407, they will check the
Stat Tech
History tab in RBDMS for the "Intent: Plug for Redrill" code (IPBRD).
If present and there is no evidence that a subsequent re -drill has been
COMPLETED, the Stat Tech will assign a status of SUSPENDED to
the well bore in RBDMS no matter what status is listed on the 10-407.
The Stat Tech will also change the status on the 10-407 form to
SUSPENDED, and date and initial this change. If the Stat Tech does
not see the "Intent: Plug for Redrill" comment or code, they will enter
the status listed on the Form 10-407 into RBDMS.
5
When the Form 10-407 for the redrill is received, the Stat Tech will
Stat Tech
change the original well's status from SUSPENDED to ABANDONED.
6
The first week of every January and July, the Stat Tech and one of the
Stat Tech
Geologists will check the "Well by Type Work Outstanding" user query
Geologist
in
RBDMS to ensure that all of the Plug for Redrill wells have been
handled properly. At this same time, they will also review the list of
suspended
wells for accuracy.
XHVZE
Pages NOT Scanned in this Well History File
This page identifies those items that were not scanned during the initial scanning project.
They are available in the original file and viewable by direct inspection.
File Number of Well History File
PAGES TO DELETE
Complete
RESCAN
[] Color items - Pages:
[] Grayscale, halftones, pictures, graphs, charts
Pages:
[] Poor Quality Original - Pages:
Other- Pages:
DIGITAL DATA
[] Diskettes, No.
[] Other, No/Type
OVERSIZED
.[]-
Logs-of vadous kinds . .
Other
COMMENTS:
Scanned by:
Dianna Vincent Nathan Lowell
TO RE-SCAN
Notes: ·
Re-Scanned by: Bevedy Dianna Vincent Nathan Lowell Date: Is~
4 u«+,: vcmm+x ;rx, xzr., �,. ;,• - e m, ^° ms: . 4,aq :...._ .. c 4; -.. ,z'.,� :. A » R+:. , «. ;+ia , w ; 94..'r,.._ 'a, $ ..zrv; . +,.. « . - -• v
• •
bp
BP Exploration (Alaska) Inc.
Attn: Well Integrity Coordinator, PRB -20
Post Office Box 196612
Anchorage, Alaska 99519 -6612
\C\
S
December 30, 2011 o
Mr. Tom Maunder
Alaska Oil and Gas Conservation Commission i, k 702
333 West 7 Avenue
Anchorage, Alaska 99501
Subject: Corrosion Inhibitor Treatments of DS -03
Dear Mr. Maunder,
Enclosed please find multiple copies of a spreadsheet with a list of wells from DS -03
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, 1i{ F EB 9,' ?Cj
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)
DS -03
10/26/11
Corrosion
Initial top of Vol. of cement Final top of Cement top Corrosion inhibitor/
Well Name PTD # API # cement pumped cement off date inhibitor sealant date
ft bbls ft gal
03 - 1750750 50029200930000 Sealed conductor NA NA NA NA NA
03 -02 1760240 50029202030000 Sealed conductor NA NA NA NA NA
03 -03 1760390 50029202110000 Sealed conductor NA NA NA NA NA
03 -04 1760510 50029202180000 Sealed conductor NA NA NA NA NA
03-05 1760570 50029202220000 Sealed conductor NA NA NA NA NA
03-06 1760600 50029202240000 Sealed conductor NA NA NA NA NA
03 -07A 2040430 50029202200100 Sealed conductor NA NA NA NA NA
03 -08 1760730 50029202310000 Sealed conductor NA NA NA NA NA
03 -09 1790220 50029203620000 Sealed conductor NA NA NA NA NA
03-10 1790210 50029203610000 Sealed conductor NA NA NA NA NA
03 -11 1790470 50029203830000 Sealed conductor NA NA NA NA NA
03 -12 1790580 50029203920000 Sealed conductor NA NA NA NA NA
03 -13 1790710 50029203990000 Sealed conductor NA NA NA NA NA
03-14B 2090020 50029204070200 Sealed conductor NA NA NA NA NA
03 -15A 1930150 50029204140100 Sealed conductor NA NA NA NA NA
03 -16A 1970330 50029204150100 Sealed conductor NA NA NA NA NA
03 -17 1791020 50029204200000 Sealed conductor NA NA NA NA NA
03 -18A 1930420 50029204210100 Sealed conductor NA NA NA NA NA
03 -19 1830920 50029209710000 0.3 NA 0.3 NA 1.7 7/31/2010
03-20A 1930470 50029209800100 6.2 NA 6.2 NA 40.8 8/2/2010
03 -21 1831120 50029209900000 6.6 NA 6.6 NA 49.3 8/3/2010
03 -22 1831230 50029210000000 0.0 NA 0 NA 7.7 10/26/2011
03 -23 1831270 50029210040000 >25 21.0 0.8 7/15/2011 5.1 7/18/2011
03-24A 1980060 50029210150100 1.3 NA 1.3 NA 8.5 9/162010
03 -25A 1930230 50029210210100 >25 12.0 2.25 7/12/2011 13.6 7/17 /2011
03 -26 1831510 50029210270000 0.2 NA 0.2 NA 0.85 8/2/2010
03 -27 1840620 50029211090000 23.5 5.0 0.4 7/12/2011 3.4 7/17 /2011
03 -28 1840720 50029211140000 55.0 17.0 0.4 7/12/2011 3.4 7/17 /2011
03 -29 1840790 50029211180000 6.0 NA 6 NA 20.4 8/3/2010
03-30 1840830 50029211220000 4.4 NA 4.4 NA 22.5 8/3/2010
03-31 1840920 50029211290000 10.0 NA 10 NA 113.9 8/3/2010
03-32B 2090050 50029211410200 1.5 NA 1.5 NA 8.5 7/30/2010
03-33B 2050180 50029211420200 7.8 NA 7.8 NA 57.0 7/30/2010
03-34B 2000110 50029211320200 0.2 NA 0.2 NA 9.4 10/26/2011
--)II> 03-35 1910800 50029221840000 5.8 NA 5.8 NA 39.1 7/282010
03 -36A 2070200 50029223400100 1.5 NA 1.5 NA 3.4 7/28/2010
03 -37 2091390 50029234210000 2.5 NA 2.5 NA 16.2 8/2/2010
.
1. Operations Performed: OtherOOSet TTP
Abandon 0 Repair WellŒ Plu¡:¡ PerforationsD Stimulate 0
Alter Casing 0 Pull TubingD Perforate New Pool D WaiverD Time ExtensionD
Change Approved ProgramD Operation ShutdownD Perforate D Re-enter Suspended WellD
2. Operator BP Exploration (Alaska), Inc. 4. Current Well Class: 5. Permit to Drill Number:
Name: Development [!] ExploratoryD 191-0800
3. Address: P.O. Box 196612 6. API Number
Anchorage, Ak 99519-6612 StratigraphicD ServiceD 50-029-22184-00-00
7. KB Elevation (ft): 9. Well Name and Number:
60.00 03-35
8. Property Designation: 10. Field/Pool(s):
ADL-028332 Prudhoe Bay Field / Prudhoe Oil Pool
11. Present Well Condition Summary:
Total Depth measured 10211 feet
true vertical 9227.0 feet Plugs (measured) 3-1/2 TTP set @ 9821 (08/10/2006)
Effective Depth measured 9880 feet Junk (measured)
true vertical 8927.0 feet
Casing Length Size MD TVD Burst Collapse
CONDUCTOR 80 20" 91.5# H-40 30 - 110 30.0 - 110.0 1490 470
SURFACE 78 13-3/8" 68# K-55 29 - 107 29.0 - 107.0 3450 1950
SURFACE 3646 13-3/8" 68# L-80 107 - 3753 107.0 - 3484.0 4930 2270
PRODUCTION 9626 9-5/8" 47# L-80 26 - 9652 26.0 - 8722.0 6870 4760
LINER 775 7" 29# 13Cr80 9339 - 10114 8442.0 - 9139.0 8160 7020
LINER 93 7" 29# L-80 10114 - 10207 9139.0 - 9223.0 8160 7020
Perforation depth:
Measured depth: 9674-9730,9744-9799,9826-9832,9840-9868, 9888-9896, 9944-9950 ,.··~'·Þ,~\M1¡;.;~ l <I
~\LH.r-\.L\ _:~t~,c:n~-J r; ¿
True vertical depth: 8742-8792,8805-8854,8878-8884,8891-8916, 8934-8941, 8985-8990
Tubing ( size, grade, and measured depth): 5-1/2" 17# 13Cr80 @ 25 - 9331
4-1/2" 12.6# 13Cr80 @ 9331 - 9347
3-1/2" 9.2# 13Cr80 @ 9810 - 9824
Packers & SSSV (type & measured depth): 9-5/8" Baker SB-3A Packer @ 9311
7" Otis BWD Packer @ 9810
5-1/2" Otis RQ SSSV Nipple @ 2240
12. Stimulation or cement squeeze summary:
Intervals treated (measured):
Treatment descriptions including volumes used and final pressure: RBDMS BFL 0 CT 032006
13 Representative Dailv Averaae Production or Iniection Data
Oil-Bbl Gas-Mef Water-Bbl Casing Pressure Tubing Pressure
Prior to well operation: 57 0 12725 --- 249
Subsequent to operation: 103 0 7045 --- 672
14. Attachments: 15. Well Class after proposed work:
ExploratoryD DevelopmentΠServiceD
Copies of Logs and Surveys run _ 16. Well Status after proposed work:
Daily Report of Well Operations _ ~ OilŒ] GasD WAG 0 GINJD WINJD WDSPLD
Prepared by DeWayne R. Schnorr (907) 564-5174.
17. I hereby certify that the foregoing is true and correct to the best of my knowledge. I Sundry Number or N/A if C.O. Exempt:
Contact DeWayne R. Schnorr N/A
Printed Name DeWaYlle R. Schnorr ~ Title Petroleum Engineer
Signature ~.'JI ¿P ~ I..... V Phone 564-5174 Date 9/28/06
.'\ I
Form 10-404 Revised 4/2004 Ut"\ lJll\lJ-\L
. RECEIVED
STATE OF ALASKA . "EP 2 9 2006
ALASKA Oil AND GAS CONSERVATION COMMISSION ~
REPORT OF SUNDRY WELL OPERA'ftONSas Cons. Commission
.
.
03-35
DESCRIPTION OF WORK COMPLETED
NRWO OPERATIONS
EVENT SUMMARY
08/11/2006 BLEED OFF 300# FROM TUBING 1820# TO 1520# TO TEST PX PLUG SET. GOOD
TEST. *** TURN WELL OVER TO DSO ***
08/10/2006 ***WELL SI ON ARRIVAL*** (wco/rate) T=200, IA=1800, OA=150 SET 3.5" PXN (2.81 ) 4
x 3/16" PORTS, 96" PRONG, 1.75" FN @ 9811' SLM *** JOB IN PROGRESS ***
08/05/2006 MADE SEVERAL ATTEMPTS TO PULL PXN PLUG BODY. RAN A 5' - 2 1/4" PUMP
BAILER WITH A BALLI SNORKEL BOTTOM. RECOVERD 2.81 "PXN" PLUG BODY,
NOTE: ALL PACKING & MIDDLE FIBER ISOLATION RING LEFT IN THE HOLE, ALSO
FOUND WHAT APPEARS TO BE TRACE AMOUNTS OF CARBO LITE IN THE PLUG
BODY & GS *** WELL LEFT S/I *** DSO NOTIFIED OF WELL STATUS
08/04/2006 *** WELL SHUT IN *** (pull / set ttp) RIGGED UP BRAIDED LINE. MADE SEVERAL
ATTEMPTS TO TRY AND PULL 31/2" PXN PUG BODY @9,775' BLM. ****JOB STILL IN
PROGRESS****
08/01/2006 LRS PUMPED 250 BLS CRUDE, MADE SEVERAL ATTEMPTS TO PULL PXN PLUG
BODY @ 9803' SLM W/ .125 WIRE, 8' x 2-5/8" STEM, 2-1/8" OIL JARS, LONG STROKE
SPANGS. LAY EQUIP DOWN FOR NIGHT-NO NIGHT CREW ***WELL LEFT S/I***
08/01/2006 T/I/O = 1100/ AIL /150 - Load TBG for slickline - (AIL line is shut in) - Pumped 250 bbls
120* crude down tubing. FWP's = 550/ AIL /150
07/31/2006 (c/o ttp) RAN 1.5" BAILER. CAME BACK EMPTY. ATTEMPTING TO PULL 3.5" PXN
BODY FROM 9803' SLM.
07/30/2006 ***WELL S/I ON ARRIVAL *** (c/o xn plug) DRIFT WITH 2.80" CENT & S. BAILER.
TAGGED PRONG @ 9785' SLM. PULLED PRONG @ 9792' SLM, PACKING CUT ON
PRONG. ATTEMPTING TO PULL PLUG BODY.
07/28/2006 T/I/O = 1620/ AIL /150 - Temp = S/I - (AIL line SI) - Load tubing for slickline. Pumped 250
bbls 75* crude down tubing. FWP's = 520/ AIL /140
07/20/2006 T/1/0=2000/2000/180 Temp=SI TBG FL (DSO call in for FP). TBG pressure is > 1800 psi.
07/13/2006 TestEvent --- BOPD: 63 BWPD: 10,661 MCFPD: 4,014 AL Rate: 4,014
05/18/2006 **** WELL SHUT IN **** (d&t set pxn plug) DRIFT & TAG HARD BOTTOM W/2.675
CENTRALIZER, T,E,L, & SAMPLE BAILER TO CORRECTED HARD BOTTOM @
9,950',PERFS @ 9,674' > 9950' NO RATHOLE, APPEARS ALL PERFS ARE OPEN,
SAMPLE BAILER MIT, BRUSHED "XN" NIPPLE @ 9,789' WLM, SET & CK SETTED 2.81
"PXN" PLUG BODY W/ (4) EQULlZING HOLES) @ 9,791' WLM. SET 96" O.AL PRONG
WITH 1 3/4" FN @9,784' SLM. RDMO. ****LEFT WELL SHUT-IN****
05/18/2006 T/I/0=1100/SI/300 Displace TBG Pre-Slickline Work (Flowing on Arrival)(Profile
Modification) Pumped 250 bbls Crude intoTBG. Final WHP's=200/SI/250
Page 1
."
.
.
03-35
DESCRIPTION OF WORK COMPLETED
NRWO OPERATIONS
05/11/2006 T/I/O = 300/1850/320. Temp = Hot. TIFL PASSED (Eval high lAP). InitiallA FL @ 7717' (sta
#8). SI well, stacked out TBG to 1760 psi. Bled lAP to 860 psi in 3 hrs. TBG increased 30
psi. SI, monitored for 1 hr. No change in pressures or IA FL. Final WHP's = 1790/840/320.
**NOTE** Well turned back over to the operator.
05/08/2006 T/I/O= 330/1840/340. ALP= 1840 psi. Temp= Hot. WHP's (eval high lAP) - ALlP.
BBLS
6 PT Surface Equipment
250 Crude
256 TOTAL
FLUIDS PUMPED
Page 2
TREE =
WELLHEAD =
ACTUATOR =
KB. ELEV =
BF. ELEV =
KOP=
Max Angle =
Datum MD =
Datum rvD =
FMC
FMC
AXELSON
60'
?
800'
28 @ 7600'
9806'
8800' SS
113-3/8" CSG, 68#, L-80/K-55, ID = 12.415" I
Minimum ID = 2.750" @ 9821'
3-1/2" OTIS XN NIPPLE
15-1/2" TBG, 17#, 13-CR, .0232 bpf, ID = 4.892"
1 TOP OF 4-112" TBG
I TOP OF 7" LNR
14-1/2" TBG, 12.6#, 13-CR, .0152 bpf, ID = 3.958"
19-5/8" CSG, 47#, L-80. ID = 8.681"
PERFORA TION SUMMARY
REF LOG: DIESElISW ON 07/05/91
ANGLEATTOPPERF: 26 @ 9674'
Note: Refer to Produetion DB for historical perf data
SIZE SPF INTERVAL Opn/Sqz DATE
SEE PAGE 2
FOR PERF
BREAKDOWN
TOP OF 3-1/2" TBG I
9815'
13-1/2" TBG, 9.2#, 13-CR, .00870 bpf, ID = 2.992" I
9824'
I PBTD I
17" LNR, 29#, L-80/13-CR, .0371 bpf, ID = 6.184" I
10160'
10207'
DATE
07/08/91
07/27/91
11/16/03
07/19/06
08/10/06
REV BY COMMENTS
ORIGINAL COMPLETION
LAST WORKOVER
DBM/TLP CMT & SAND TOPS, SETIBP
PJP/PJC SET PXN PLUG (05/18/06)
RCT/PJC PULL 3-1/2" XN PLUG
DATE
03-35
SAFETY NOTES: CHROME LINER & TUBING
.
2240' -15-1/2" OT RQ SSSV NIP, ID = 4.562" I
ST MD rvD
1 3212 3002
2 4142 3832
3 4901 4510
4 5491 5035
5 6039 5520
6 6588 6006
7 7216 6563
8 7717 7005
9 8309 7529
10 8764 7931
11 9048 8183
12 9202 8320
GAS LIFT MANDRELS
DEV 1YPE VLV LATCH PORT DATE
28 FMHO RK
27 FMHO RK
27 FMHO RK
28 FMHO RK
28 FMHO RK
27 FMHO RK
28 FMHO RK
28 FMHO RK
28 FMHO RK
28 FMHO RK
27 FMHO RK
27 FMHO RKP
9310' -15-1/2" LOC SEAL ASSY I
9311'
9331'
9335'
9347'
9432'
9810'
9821'
9823'
9822'
9880'
9920'
9930'
REV BY
COMMENTS
-19-5/8" X 5-1/2" BKR SB-3A PKR I
-15-1/2" X 4-1/2" XO I
-14-1/2" OT XN NO-GO NIP, ID = 3.725" I
-14-1/2" TUBING TAIL WI BKR WLEG I
H ELMD TT LOGGED 02/13/031
Tïr St.--/;. 0 a po /~OO, .
-i7" X 3-1/2" OT BWD PKRI
-13-1/2" OT XN NIP, ID = 2.75"1
-13-1/2" TUBING TAIL W/WLEG I
H ELMD TT LOGGED 08/03/91 I
-1 TOP OF CEMENT
-1 TOP OF SAND I
-12-1/2" IBP- SET 11/16/031
PRUDHOE BA Y UNIT
WELL: "03-35
PERMIT No: '1910800
API No: 50-029-22184-00
SEC 14, T10N, R15E, 1447.11 FEL 925.86 FNL
BP Exploration (Alaska)
PERFORA TION SUMMARY
REF LOG: DIESELlSW ON 07/05/91
ANGLE AT TOP PERF: 26 @ 9674'
Note: Refer to Produetion DB for historical perf data
SIZE SPF INTERVAL Opn/Sqz DA TE
3-3/8" 4 9674 - 9730 0 08/06/91
3-3/8" 4 9744 - 9799 0 08/06/91
2-1/2" 4 9826 - 9827 0 01/21/94
2-1/2" 4 9827 - 9831 0 01/21/94
2-1/2" 4 9831 - 9832 0 01/21/94
2-1/2" 4 9840 - 9842 0 01121/94
2-1/2" 4 9842 - 9868 0 01/21/94
2-5/8" 1 9888 - 9896 0 07/13/92
2-1/8" 1/2 9944 - 9950 0 02/21/92
DATE
07/08/91
07/27/91
11/16/03
07/19/06
08/1 0/06
RBI BY COMMENTS
ORIGINAL COMPLETION
LAST WORKOVER
DBM/TLP GMT & SAND TOPS, SETIBP
PJP/PJC SET PXN PLUG (05/18/06)
RCT/PJC PULL 3-1/2" XN PLUG
DATE
03-35
.
RBI BY
COMMENTS
PRUDHOE BA Y UNIT
WELL: 'ó3-35
PERMIT No: '1910800
API No: 50-029-22184-00
SEC 14. T10N. R15E, 1447.11 FEL 925.86 FNL
BP Exploration (Alaska)
STATE OF ALASKA
ALASKA Oil AND GAS CONSERVATION COMMISSION'
REPORT OF SUNDRY WELL OPERATIONS
1. Operations Performed:
Abandon D
Alter Casing D
Change Approved Program D
2. Operator
SuspendD
Repair WellD
Pull Tubing D
Operation Shutdown D
Plug Perforations[!]
Perforate New Pool 0
4. Current Well Class:
Perforate 0 WaiverD
Stimulate D Time Extension D
Re-enter Suspended WellD
5. Permit to Drill Number:
191-0800
Name:
BP Exploration (Alaska), Inc.
Exploratory D
Service D
6. API Number
50-029-22184-00-00
3. Address: P.O. Box 196612
Anchorage, Ak 99519-6612
7. KB Elevation (ft):
Development [!]
Stratigraphic 0
9. Well Name and Number:
03-35
10. Field/Pool(s):
Prudhoe Bay Field / Prudhoe Oil Pool
60.00
8. Property Designation:
ADL-0028332
11. Present Well Condition Summary:
Total Depth
measured 10211 feet
true vertical 9226.9 feet
Plugs (measured)
Junk (measured)
None
Effective Depth
measured 9914 feet
true vertical 8957.5 feet
OtherD
9930
Casing Length Size MD TVD Burst
Conductor 80 20" 91.5# H-40 30 110 30.0 - 110.0 1490
Liner 775 7" 29# 13CR80 9339 - 10114 8441.8 - 9138.6 8160
Liner 14 3-1/2" 9.2# 13Cr80 9810 - 9824 8863.8 - 8876.4 10160
Liner 93 7" 29# L-80 10114 - 10207 9138.6 - 9223.3 8160
Production 9626 9-5/8" 47# L-80 26 - 9652 26.0 - 8722.1 6870
Surface 78 13-3/8" 68# K-55 29 107 29.0 - 107.0 3450
Surface 3646 13-3/8" 68# L-80 107 - 3753 107.0 - 3484.3 4930
Measured depth: 9674 - 9730, 9744 - 9799, 9826 - 9827, 9827 - 9831, 9831 - 9832, 9840 - 9842, 9842 - 9868, 9888 - 9896
True vertical depth: 8741.79 - 8791.97,8804.53 - 8853.91,8878.19 - 8879.09,8879.09 - 8882.68,8882.68 - 8883.58,8890.78 - 8892.58
8892.58 - 8916,8934.02 - 8941.24
Tubing ( size, grade, and measured depth): 5-1/2" 17# 13Cr80
4-1/2" 12.6# 13Cr80
Packers & SSSV (type & measured depth): 3-1/2" Otis WD Packer
4-1/2" Baker SB3 Packer
5-1/2" Otis QOS SSV
Collapse
470
7020
10530
7020
4760
1950
2270
9331
9347
t:,Ct:~
'v1AR 1 0 200./:'
@ 25
@ 9331
@
@
@
9810
9311
2240
A h.] ~;JG'i
12. Stimulation or cement squeeze summary:
Intervals treated (measured):
Treatment descriptions including volumes used and final pressure:
13
ReDresentative Dailv Averaae Production or Iniection Data
Prior to well operation:
Subsequent to operation:
Oil-Bbl Gas-Met Water-Bbl CasinQ Pressure Tubing Pressure
210 0.9 11839 1900 237
190 0.8 11371 2050 239
14. Attachments:
15. Well Class after proposed work:
Exploratory D
DevelopmentŒ]
Service D
16. Well Status after proposed work: Operational Shutdown D
Oil[!] GasD WAG D GINJD WINJD WDSPLD
Prepared by Garry Catron (907) 564-4657.
Sundry Number or N/A if C.O. Exempt:
N/A
Copies of Logs and Surveys run -
Daily Report of Well Operations. !
17. I hereby certify that the foregoing is true and correct to the best of my knowledge.
Contact Garry Catron
Printed Name Garr Catron
Title
Production Technical Assistant
Signature
IØJMS BfA..
Phone 564-4657
Form 10-404 Revised 12, /200" 3 =- ". Ai'] . 2 ~oo nOR \
SCANNED Nt rt 1. ~, t.. 'é}
Date
3/8/04
03-35
DESCRIPTION OF WORK COMPLETED
NRWO OPERATIONS
EVENT SUMMARY
11/11/03 DRIFT WI 2.70 CENTRILlZER, TUBING END LOCATER,SAMPLE BAILER.
LOCATE TTL @ 9400 SLM...ELMD @ 9432 ...+ 32' CORRECTION
TAG TO @ 9920' SLM +32' = 9952 CORR DEPTH.
11/15/03 MIRU CTU #5. MU/RIH WI 2.5" JSN. TAG TO, CORRECT TO 9952'. JET 60/40 ACROSS
LINER 9910' TO 9942'. POOH, MU IBP BHA. FP FLOWLINE W/CRUDE, PUMP WELL
BORE VOLUME CRUDE DOWN TUBING. MU/RIH WI 2.5" IBP, TIE IN TO XN NIPPLE @
9821' WI TEL. SET IBP @ 9930' (CENTERLINE ELEMENT). PUMP 10 BBL
WATER/BALU10 BBL WATERI METH-WTR. PUT BALL ON SEAT. ALLOW THERMAL
STABILIZATION.
11/16/03 END THERMAL STABILIZATION ON IBP. PRESSURE UP IBP IN STAGES TO RELEASE
@ 1600 PSI. TAG @ 9930'. POOH. MU 2.23" BON. PERFORM WEEKLY BOP TEST. RIH
WI 2.23" BON. TAG IBP @ 9923'. PUMPED 2 BBLS OF 4 PPG 20/40 RIVER SAND
SLURRY ABOVE IBP. TAG SAND TOP @ 9920'. POOH. MU/RIH WI 2.6" PIG SHEAR
NOZZLE. CIRC 1 % KCL DOWN CT. TAG SAND TOP, CORRECT DEPTH.
11/17/03 PLACE 1.5 BBLS CLASS G 15.8 ON SAND TOP @ 9920' WI PIG SHEAR NOZZLE.
CALCULATED CEMENT TOP @ 9880'. NO SHEAR ON PIG SHEAR NOZZLE. POOH.
FREEZE PROTECT COIL AND WELLBORE TO 2000'. RDMO.
11/19/03 TAG TT @ 9398' SLM. (34' CORR.) TOP OF CEMENT @ 9880' SLM. + 34' = 9914' MD.
SECURE WELL. NOTIFY DSO TO POP WELL AND TEST. RDMO.
FLUIDS PUMPED
BBLS
289 60/40 Methonal/Water
260 Crude
229 1 % KCL
1.5 15.8# Class G Cement
50 Sea Water
350 Lbs 20/40 River Sand
6 HEC Gel
65 Fresh Water
1250.5 TOTAL
Page 1
lREE=
Ftv'C
WELLHEAD = Ftv'C
AClUA TOR = AXELSON
KB. ELEV = 60'
BF. ELEV = ?
KOP= 800'
Max Angle = 28 @ 7600'
Datum rvÐ = 9806'
Datum lVD = 8800' SS
03-35
I SAFETY NOTES: CHROME UNER & TUBING
13-318" CSG, 68#, L-80/K-55, ID = 12.415"
Minimu m ID = 2.750" @ 9821'
3-112" OTIS XN NIP PLE
15-1/2" 18G, 17#, 13-CR, .0232 bpf, ID = 4.892" I
TOPOF 4-1/2" TBG I
¡TOP OF 7" LNR I
14-1/2"TBG, 12.6#, 13-CR, .0152 bpf, ID =3.958" I
19-5/8" CSG, 47#, L-80, ID = 8.681" I
PERFORA 1l0N SUMfW\RY
REF LOG: DIESEUSW ON 07/05/91
ANGLEA TTOP PERF: 26 @ 9674'
I\bte: Refer to A"oduetún œ for historieal perf data
SIZE SPF INTER\! A L Opn/Sqz DATE
SEEPAGE2
FOR ÆRF
BREA KDOWN
1 TOP OF 3-1/2" TBG 1
3-1/2" TBG, 9.2#, 13-CR, .00870 bpf, ID = 2.992"
~
17" LNR, 29#, L-80/13-CR, .0371 bpf, ID = 6.184" I
6)
ST MD
1 3212
2 4142
3 4901
4 5491
5 6039
6 6588
7 7216
8 7717
9 8309
10 8764
11 9048
12 9202
DATE REV BY COMMENTS DATE REV BY COMIvENTS
07/08/91 ORIGINAL COM PLETION
07/27/91 LAST WORKOVER
02/08/01 SIS-LG REVISON
04/06/01 RN'KAK CORRECTONS
03/19/03 B HC/lL H CORRECTONS
11/16/03 DBM/lL P CMT & SAND TOPS, SEllBP
5-1/Z' OT RQ SSSV NP, ID = 4.562"
GA S LIFT MANffiELS
TV D DEV TYPE VL V LA TQ-
3002 28 FM-iO RK
3832 27 FM-iO RK
4510 27 FM-iO RK
5035 28 FM-iO RK
5520 28 FM-iO RK
6006 27 FM-iO RK
6563 28 FM-iO RK
7005 28 FM-iO RK
7529 28 FM-iO RK
7931 28 FM-iO RK
8183 27 FM-iO RK
8320 27 FM-iO RKP
FO RT DA. TE
5-1/2" LOCSEAL ASSY
-19-5/8" X 5-1/2" BKR SB-3A PKR
-15-1/2" X 4-1/2" XO I
-14-1/2" OT XN NO-GO NIP, ID =3.725" I
-14-1/2" TLBING TAIL W/ BKR WLEG
1-1 B.MD TT LOGGED 02/13/031
-17" X 3-1/2" OT BWDPKR
-13-1/2" OT XN NIP, ID=2.75" I
-13-1/2" TLBING TAIL W/WLEG I
1-1 B.rvÐ TT LOGGED 08/03191 I
-1 TOP OF CErvENT I
-1TOPOF SAND I
-12-1/2" IBP - SET 11/16/03 I
PRUDHOE BAY UNIT
WELL: 03-35
PERMT I\b: 1910800
APII\b: 50-029-22184-00
SEC 14, T1 ON, R15E 1447.11 FEL 925.86 FNL
BP Exploration (Alaska)
PffiFORA TION SUMMARY
REF LOG: DIESB../SW ON 07/05/91
A NGLE AT TOP ÆRF: 26 @ 9674'
Note: Refer to Production DB for histork:al perf data
SIZE SPF INTffiV AL Opn/Sqz DATE
3-3/8" 4 9674 - 9730 0 08/06/91
3-3/8" 4 9744 - 9799 0 08/06/91
2-1/2" 4 9826 - .9827 0 01/21/94
2-1/2" 4 9827 - 9831 0 01/21/94
2 -1 /2" 4 9831 - 9832 0 01/21/94
2-1/2" 4 9840 - 9842 0 01/21/94
2-1/2" 4 9842 - 9868 0 01/21/94
2-5/8" 1 9888 - 9896 0 07/13/92
2-1/8" 1 /2 9944 - 9950 0 02/21/92
03-35
8
DATE REV BY COMMENTS DATE REV BY COMMENTS
07/08/91 ORIGINAL COM PLETION
07/27/91 LAST WORKOVER
02/08/01 SIS-LG REVISON
04/06/01 RI\VKAK CORRECTONS
03/19/03 B He/TL H CORRECTONS
11/16/03 DBM/TLP CMf & SAND TOPS, SETlBP
PRLDHOE BAY LNIT
WELL: 03- 35
PffiMT I\b: 1910800
APII\b: 50-029-22184-00
SEC 14, T1 ON, R15E, 1447.11 FEL 925.86 FNL
BP Exploration (Alaska)
MEMORANDUM
State of Alaska
;~~ Alaska Oil and Gas Conservation Commission
TO: Julie Heusser, DATE:
Commissioner
THRU:
-Tom Maunder,
P. I. Supervisor
January 15, 2001
FROM:' SUBJECT:
John CrisP,
Petroleum Inspector
Safety Valve Tests
Prudhoe Bay Field
Drill Site 03
January 15, 2001' I traveled to BP's Prudhoe Bay Field to witness Safety Valve
System tests on DS 03.
Mark Womble waS BP representative in charge of testing DS 03. Testing had
been canceled on DS 03 1-14-01 due to blowing snow & chill factor of-50
degrees. Testing was conducted in a safe & efficient manner. Two failures were
witnessed. The AOGCC test report is attached for reference.
21 wellhouses were inspected during~ SVS tests. Wellhouses are in fair condition
considering these were inspected after our recent blow. No heat or lights are
installed in wellhouses for producing wells.
SUMMARY: I Witnessed SVS tests in PBU on DS 03.
21 wells, 42 components tested. 2 failures witnessed. 4.8% failure rate.
21 wellhouses inspected.
AttaChments· SVS PBU DS 03 1-15,00jc
cc;
NON-CONFIDENTIAL
SVS PBU DS 03 1-15-01jc.doc
Alaska Oil and Gas Conservation Commission
Safety Valve System Test Report
Operator: BPX
Operator Rep: Mark Womble
AOGCC Rep: John Crisp
Submitted By: John Crisp Date:
Field/Unit/Pad: Prudhoe Bay Field DS 03
Separator psi: LPS 185 HPS
1/15/01
69O
Well Permit Separ Set L/P Test Test Test Date
Oil, WAG, GIN&
Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE
03-01 1750750 185 150 100: P P OIL
03-02 1760240 185 150 120 P P OIL
03-03 1760390 185 150 110 P P OIL
03-04 1760510
,
03-05 1760570
03-06 1760600
03-07 1760530
:03-08 1760730 ' 185 150 130 P P OIL
03-09 1790220 185 150 100 P P OIL
03-10 1790210
~03-11 1790470
03-12 1790580
03-13 1790710
03-14 1790820 185 150i 100 ::P P OIL
03-15A 1930150 185 150 100 P P OIL
03-16A '1970330
03-17 1791020
03.18A 1930420
03-19 1830920 185 150 90 P P OIL
03-20A 1930470 185 150 100 P P OIL
03-21 1831120 185 150 100 P P OIL
03-22 1831230 690 600 420 P P OIL
03-23 1831270 185 150 0 1 P OIL
03-24A 1980060 690 600 530 P P OIL
03-25A 1930230
03-26 1831510 185 150 110 P P OIL,
03-27 1840620 185 150 100 P P OIL
03-28 1840720'
03-29 1840790 185 150 110 P P OIL
.
03-30 1840830 185 150 90 P P OIL
03-31 1840920 185 150 140 P P OIL
03-32A 1940540 185 150 -110 P P OIL
03-33A 1970390
03-34B 2000110 185 150 0 1 P OIL
1/18/01
Page 1 of 2
SVS PBU DS 03 1-15-01c.xls
Well Permit Separ Set L/P Test Test Test Date
Oil, WAG, GIN J,
Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE
03-35 1910800 185 150 90 P P OIL
03-36 1930190
Wells: 21 Components:
42 Failures: 2 Failure Rate: 4.8%
Remarks:
1/18/01
Page 2 of 2
SVS PBU DS 03 1-15-01c.xls
THE MATERIAL UNDER THIS COVER HAS BEEN
MICROFILMED
ON OR BEFORE
NOVEMBER 2 2000
E
P
M
L
A
T
TE R IA
HIS M
E W
UNDER
A R K E R
GeoQuest
$00 W. International Alrporl Road
Anchorage, AK 99518-1199
ATTN: Sherfle
NO. 8979
Company: Alaska OII & Gas Cons Comm , Attn: Larry Grant
I 3001 Porcupine Drive
Anchorage, AK 99501
10/11/94
Field: Prudhoe Bay
Well Log Description BL RR Sepia RF Sepia Mylar
D.S. 1-9A(~ ~,-j~_ '",~ _~_ DUAL BURST TDT-P (9-25-94~] 1 1
D.S. 3.11 "7 ~ - ~ '7 INJEC PROFILE (9-21-94) 1 .. 1 ........
D.S. 3-18A , ~ ~ .- '-.J "Z.._ IN.JEC PROFILE (9-27-9,4) 1 1
D.S. 3.35 ...c~ ! - ~"O PROD PROFILE (9-22-94). 1 1
D.S. 4.38 ~/-- / I ~ LEAK DETECTION (~24-94) , . 1 1
D.S. 9-7 '7~',~- 5'--.~'. PERF RECORD (9-26-94) 1 1
D.S: 9-07 ?~ --- 5-- ~d' PROD LOG (9-23-94) 1 1
D.S. 9-21 '~'%---.I/,,6 STATIC PRESSURE SURVEY (9-23-94) .... 1 1
D.S. 9-26 ~'~" -~ '7 LEAK DETECTION (9.26.94) . 1 1
D.S..9-45 ~(2 - !( ~ PROD PROFILE (9-24-94) ... 1 1 ...........
D.S. 17-15 _~'2..- IoO STATIC PRESSURE SURVEY (9'-23-94) 1 ,, 1
D.S. 7-23 ~ ~ "- G ~ USIT (9-30-94~] .. 1 1
,,
,,
Please sign and return one copy of this transmittal to Sherrle at the above address. Thank you;
OCT
Oil & Cas Cons
'4nCflora~'
STATE OF ALASKA
ALASK,"~-'-'JL AND GAS CONSERVATION C '1MISSION
REPOR'I OF SUNDRY WELL OPI RATIONS
1. Operations performed:
Operation shutdown Stimulate Plugging Perforate X
Pull tubing Alter casing Repair well Other
·
2. Name of Operator
ARCO Alaska, Inc.
3. Address
P.O. Box 100360, Anchorage, AK 99510-0360
4. Location of well at surface
1846' FSL, 700' FWL, sec. 11, T10N, R15E, UM
At top of productive interval
835' FNL, 1675' FEL, sec. 14, T10N, R15E, UM
At effective depth
At total depth
1008' FNL, 1487' FEL, Sec. 14, T10N, R15E, UM
5. Type of Well
Development
Exploratory
Stratigraphic
Service
RECEIVED
AUG 1 5 1994
Alaska 0il & Gas Cons. Commission
Anr, hnra.?,
6. Datum of elevation(DF or KB)
60' RKB
7. Unit or Property
Prudhoe Bay Unit
8. Well number
3-35
9. Permit number/approval number
91-80
10. APl number
50 - 029-22184
11. Field/Pool
Prudhoe Bay Oil Pool
12. Present well condition summary
Total depth: measured
true vertical
10211' feet
9226' feet
Effective depth: measured 9975' feet
true vertical 9011' feet
Plugs(measured) PBTD Tag @ 9775' MD (1/21/94)
?~r'~'~ !~',..!'
Junk(measured)
feet
Casing Length Size Cemented Measured depth True vertical depth
Conductor 80' 20" 11 yds AS 112' 112'
Surface 3693' 13-3/8" 2762 cf AS III; 466 cf G; 109 cf AS I 3753' 3484'
Production 9591' 9-5/8" 1140 cf MTC & 464 cf G 9651' 8720'
Liner 868' 7" 307 cf G 10207' 9222'
Perforation depth: measured 9674-9730'; 9744-9799'; 9826-9832'; 9840-9868'; 9888-9896'; 9944-9950'
true vertical 8741-8791 '; 8804-8853'; 8878-8884'; 8890-8916'; 8934-8941'; 8984-8990'
Tubing (size, grade, and measured depth) 5-1/2", 17#, CR-13 tbg @ 9331' MD; 4-1/2", 12.6#, CR-13 tbg @ 9347' MD;
3-1/2", 9.2#, CR-13 tbg @ 9815-9824' MD
Packers and SSSV (type and measured depth) 5-1/2" Baker SB-3A Packer @ 9311' MD; 7" Otis BWD pkr @ 9810' MD; Otis RQ SSSV @
2240' MD
13. Stimulation or cement squeeze summary
Intervals treated(measured) See attached.
Treatment description including volumes used and final pressure
14.
Prior to well operation
Subsequent to operation
15. Attachments
Copies of Logs and Surveys run
Daily Report of Well Operations
17. I hereby certify that the foregoin9 is true and correct to the best of my knowledge.
Signed [) b ~/'4'v"vv'¢! Title Sr. OAEngineer
Form 10-404 l~v 06/15/~8 -
Bepresentative Daily Average Production orlnjection Data
OiI-Bbl Gas-Md Water-Bbl Casing Pressure
968 ~ 1759 6543 o-
1256 2516 8964 --
Tubing Pressure
258
256
16. Status of well classification as:
Oil. x Gas Suspended
Service
SUBMIT IN DUPLICATE
1178/12 cc: KZ, JWP ~,
3-35
PERFORATING OPERATIONS
DESCRIPTION OF WORK COMPLETED
1/21/94-
MIRU & PT equipment. RIH & tagged bottom fill at 9975' MD.
to reperforate & add perforations as follows'
Made two perforating gun runs
Added perforations'
9826- 9827' MD (74)
9831 - 9832' MD (Z4)
9840 - 9842' MD (Z4)
Ref. Log: BHCS 7/5/91.
Reperforated:
9827- 9831' MD (Z4)
9842 - 9868' MD (Z4)
Ref. Log' BHCS 7/5/91.
Used 2-1/2" carriers, shot 4 spf, at 180 degree phasing. Shot at underbalanced pressures.
POOH w/perf guns; noted all but two shots fired. Rigged down.
Returned the well to production w/gas lift & obtained a valid welltest.
RECEIVED
AUG 3 $ 1994
Alaska Oil & Gas Cons. Cornmissior,
Anchorage
ARCO Alaska, Inc.
P.O. Box 100360, / Jorage, AK
Date: Feb 25, 1994
Transmittal #: 94024
Subject-
ARCO Static Pressure Surveys
From/Location: John E. DeGrey/ATO-1529
Telephone:
(907) 263-4310
To/Location-
Distribution
Welli
Number
3'8i
i 3-34A ~ 3-36 ~
4-32
+~N* ~ 5-12
~ 7-7A
7-8 j 9-2-93
9-49 ~ 9-14-93
11-17 ~ ~1-26-93
(M-D-Y)
6-5-93 i Static Press Sun/.
7-21-93 I Static Press Sun/.
11-22-93 Static Press Sun/.
1-3-94 j Static Press Sun/.
11-22-93i Static Press Sun/.
12-7-93 ~ Static Press Surv.
7-24-93 I Static Press Sun/.
11-17-93 t Static Press Sun/.
1-3-94 ! Static Press Sun/.
! 9-8-93 I Static Press Sun/.
11-21-93 t Static Press Sun/.
7-21-93 j Static Press Sun/.
-28-93 Static Press Sun/.
1.1
7-21-93 Static
Static
Static
Static
Press Sun/.
Press Sun/.
Run,
Sc~Je
! 5II
Contractor i
Sch
Sch
" Sch
" Sch
" Sch
" Sch
" Sch
" Sch
" Sch
Sch
Sch
Sch
" Sch
" Sch
" Sch
Press Sun/. ! "
Press Sun/. "
Static Press Sun/. ~ "
Static Press Sun/.i "
Static Press Sun/. I "
Sch
Sch
~_'7..oO
Sch
Sch
Sch
Sch
12-16A ! 11-8-93
13-14 I 7-2-93
13-14 I 7-2-93
14-01 11-25-93
14-6 11-25-93
14-18 ~ 11-26-93
14-38 12-4-93
14-39 12-4-93
15-6 I 5-28-92
Static Press Sun/.
Static Press Sun/.
Static Press Sun/.
15-15
t 15-16
15-18 !
15-23 !
16-17 ~ 12-29-93
16-22 ~ 7-18-93
17-1 ¢ 11-23-93
17-13 j 8-27-93
18-29A ~ 5-19-93
Static Press Sun/. I "
Static Press Sun/. i "
Static Press Sun/. "
Static Press Sun/. I "
j 7-5-93
8-26-93
10-26-93
9-23-93
7-21-93
Static Press Sun/. ~ "
Static Press Sun/. f "
Static Press Sun/. I "
Static Press Sun/. "
Static Press Sun/. "
Static Press Sun/.
Static Press Sun/.
Static Press Sun/.
Static Press Sun/.
Static Press Sun/.
Static Press Sun/.
Sch
Sch
Sch q
Sch j
Sch
Sch
Sch
Sch
Sch
Sch
Sch
Sch
Sch
Sch
Sch
Sch
Sch
ARCO Alaska, Inc. Is a Subsidiary of AllantlcRId~laldCon~ir~/
ARCO Alaska, Inc.
Date'
Subject-
From/Location:
Telephone:
To/Location-
P.O. Box 100360, ;horage, AK
Jan 28, 1994 Transmittal #:
ARCO Cased Hole Finals
John E. DeGrey/ATO-1529
(907) 263-4310
Distribution
94016
99510.~ ~,
Well
Number
70-/6 i 1-3
iT'F- 5'7- ! 1-11
7%-[Tq! 1-22
ci0- 2.~ i 2-29A
3-2
3-2
3-16
3-22
3-22
{ ~3-22
3-35
3-36
5-35
5-35
9-13
1 1-24
Log Date i Tool Type
(M-D-Y) i ~Oc~Lw~ ~
1-14-94 ! Tubing Puncher !
1-14-94 t Perf Record
Run,
Scale
; 5II
1~ 5II
1-13-94
1-18-94
1-19-94
1-15-94
1-10-94
Bridge Plug ~.~ ¢¢41, 5"
CNL i' 1, 5"
Bridge Plug ~{. 1, 5"
Leak Determin 1¢-4~1¢~, 5"/T~/i
Perf Record i 1, 5"
Contractor
Sch
Sch
Sch
Sch
Sch
Sch
Sch
1-19-94 &\ Bridge Plug ~¢z~, 1, 5" Sch
1-16-94 Leak Determin !¢,¢61g~.,d~'I ~-~ $ch
' · ii ii
1-10-94 Leak Detect/~7.~ [ :17f~1., ¢~5 ¢~J,k_' ~.-~,~ c h
1-21-94 Perf Record ! 1, 5" ' t ' Sch
1-20-94
Prod Profile,~,.~.,~
Ini Profile
IBPSetting ¢~..i' 1', '5"
Prod Log i 1, 2"&5"
Leak Detect
Compl Recor~l 1 ) 5"
Leak D et ect/~ofr~ ~1 "&6',~c f
Tubing Cutter '¢.-~.... 1;, 5;' "'
Sch
Sch
.Sch
Sch
.,r' Sch
Sch
Sch
Sch
1-15-94
1-18-94
.
1-18-94
01-14-94
1-22-94
1-19-94
1-17-94
CompI Record i 1, 5"
Tubing Cutter ~..~. 1, 5"
Tubing Puncher i4v.~c~ 1, 5"
Patch Setting ¢, ,~Ik 1, 5"
Dual Burst TDTP i 1, 5"
Sch
Sch
ct~-~%! 12-16A .~94
l~q-i~r0{/15-7 ! 1-22-94
!'% 15-7 ! 1-17-94
t~-'t'~! 17-13 ! 1-8-94
]~l-~Oj 18-1 i 1-20-94
Number of Records:24
/~d~'ohn E. DeGrey
PBOE Document Control
Sch
Distribution:
Central Files Phillips
Chevron ANO-8 Geology
BPX Exxon
state 'of Alaska~ Mobil
..%, ~.~. _ -
RECEIVED
FEB 0 1
Alaska Oil & 8as Oons. Oommission
Anchorage
Please acknowledge receipt by signing and returning a copy of transmittal.
By: /~ ~,.,,.//~,.;... ~ Date:
ARCO Alaska, Inc. Is a Subsld[sry of Atl~ntlcRIcht'leidCompany
, STATE OF ALASKA
ALASKA ...... '_ AND GAS CONSERVATION Cf' -- ¢IISSION
REPORT SUNDRY WELL OP qATIO
1. Operations performed: Operation shutdown ~ Stimulate ~ Plugging Perforate
2. Name of Operator
ARCO Alaska, Inc.
Pull tubing Alter casing Repair well Other
3. Address
P.O. Box 100360, Anchorage, AK 99510-0360
4. Location of well at surface
1846' FSL, 700' FWL, Sec. 11, T10N, R15E, UM
At top of productive interval
835' FNL, 1675' FEL, Sec. 14, T10N, R15E, UM
At effective depth
At total depth
1008' FNL, 1487' FEL, Sec. 14, T10N, R15E, UM
12. Present well condition summary
Total depth: measured
true vertical
Effective depth: measured
true vertical
Casing Length
Conductor 80'
Surface 3693'
Production 9591'
Liner 10157'
Perforation depth:
5. Type of Well
Development X
Exploratory
Stratigraphic
. ,
Service
6. Datum of elevation(DF or KB)
60' RKB
7. Unit or Property
Prudhoe Bay Unit
8. Well number
3-35
9. Permit number/approval number
91-80
10. APl number
50 - 029-22184
11. Field/Pool
Prudhoe Bay Oil Pool
feet
10211' feet Plugs(measured) Sand top @ 9729' M D
9226' feet
10160' feet
9180' feet Junk(measured)
Size Cemented IVleasured depth
20" 2000# Poleset 112'
13-3/8" 1425 sx CS III & 400 sx CI 'G' 3753'
9-5/8" 350 sx CI 'G' 9651'
7" 150 sx CI 'G' 10207'
measured 9674-9730';9744-9799';9827-9831 ';9842-9868';9888-9896';9944-9950'
true vertical 8741-8791 ';8804-8853';8879-8883';8892-8916;8934-8941 ';8984-8990'
True vertical depth
112'
3484'
872O'
9222'
Intervals treated(measured)
Treatment description including volumes used and final pressure
S E P - 1 1992
Alaska Oil & Gas Cons. 6ommissior~
'A n~,hnrono
14.
Prior to well operation
Subsequent to operation
Representative Daily Average Production or Iniection Data
Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure
4000 "' 4900 5200 --
4300 / 6900 5800
Tubing Pressure
340
37O
15. Attachments
Copies of Logs and Surveys run
Daily Report of Well Operations
16. Status of well classification as:
Oil X~ Gas Suspended __ Service
17. I hereby certify that the foregoing is true and correct to the best of my knowledge.
Signed ~~ ~ Title FS-2 Regional Operations Engineer
Form 10-404 Rev 06/15/88
SUBMIT IN DUPLICATE
Tubing (size, grade, and measured depth) 5-1/2",17#,CR-13 tbg @ 9331' MD;4-1/2",12.6#,CR-13 tbg @ 9347'MD;
3-1/2",9.2#,CR-13 tbg @ 9824'MD
Packers and SSSV (type and measured depth) 5-1/2" Baker SB-3A 194-60 pkr@ 9311' MD;7" Otis BWD pkr @ 9810' MD;
Otis SSSV @ 2240'MD
13. Stimulation or cement squeeze summary IX
~II.y REPORT OF WELL OPER. iONS
DS 3-35 Perforating Operations:
ARCO Alaska, Inc. perforated DS 3-35 at a selected interval in the
Sadlerochit Sand of the Prudhoe Bay Unit on 7/13/92. The interval
perforated was the following: 9888'-9896' MD (Reference Log: AWS BHCS
dated 7/5/91). Production fluid was in the wellbore during perforating
operations. All wireline work was done through a 5000 psi WP
BOP/Lubricator tested to 1.2 times the maximum expected surface pressure.
A short summary of the work is given below:
Began perforating operations on 7/13/92. RU perforating unit,
pressure tested BOP's to 3500 psi and lubricator to 2500 psi, okay. S1
well, RIH and perforated 9888'-9896' MD at 1 SPF, POOH, and
confirmed all shots fired. (ref: AWS BHCS of 7/5/91).Rigged down
and secured well.
s E P - I
^laska Oil & Gas (Dons, Oomrnission
Anchorage
RDC: 8/20/92
ARCO ,~l~sk_~, Inc.
P.O.Box 100360
Anchorage, Alaska 99510
DATE: 7-31-92
REFERENCE:
ARCO CASED HOLE FINAI~
1-4 S° '>~ 7-12-92 CCL/Perf Run 1, 5" Atlas
1-13 ?~-.;~ 7-18-92 CCL/Perf Run 1, ~' Atlas
2-31 7-6-92 Prod/Press/Spin/Temp/Trap Run 1, ~' Sch
3-10 ~x~_~/ 7-6-92 CCL/Perf Run 1, 5" Atlas
3-35 7-13-92 C~L/Perf Run 1, ~' Atlas
9-9 ?~"?~ 7-12-92 CCL/Perf Run 1, ~' Atlas
9-11 ?~/ 7-13-92 CCL/Perf Run 1, ~' Atlas
11-7 ~/-///~ 7-11-92 CCL/Tttbing Cutter l~_,n 1, ~' Atlas
~11-16ST 5-30-92 MAI Acoustic Filtered Waveforms 1~_,- 2, ~' Atlas
111-16ST 5-30-92 BHC MAI Comp Slowness Curves Run 2, 1~' & g' Atlas
12-6A~.~-~/7-11-92 PFC/GR Run 1, 5" Atlas
15-9 7-13-92 Collar/Peri Run 1, 5" Atlas
15-28 ~ ~/y~ 7-12-92 PFC/GR. Run 1, 5" Atlas
17-3 7-12-92 CCL/Perf Run 1, 5" Atlas
NGI-11 7-19-92 CCL/Tubing Cutter Run 1, ~' Atlas
Please sign and return the attached copy as receipt of data.
RECEIVED BY .~~~_~___
Have A Nice Day!
Sonya Wallace
ATO-1529
APPROVED_
Trans# 92173
# CENTRAL FILES
# CHEVRON
D&M
# EXTENSION EXPLORATION
# EXXON
MARATHON
# MOBIL
# PHILLIPS
PB WELL FILES
R&D
# BPX
# STATE OF ~IASKA
TEXACO
R£C£1V D
AUG 10 '~992
Alaska Oil 8, 6a~ Gon~. Gommi$~ion
Anchorage
/7
ARCO .4Jas~, Inc.
P.O.Box 100360
AnChorage, Alaska 99510
DATE: 6-19-92
REFERENCE:
7~ ~- ~
$~--/~ ~3~T
ARCO
CASED HOLE FINALS
5-12-92 Jewelry Run 1, 5" Camco
5-21-92 GR-Collar Run 1, 5" Camco
5-15-92 Prod Profile Run 1, 5" Camco
5-12-92 Prod Profile Run 1, 5" C~mco
5-12-92 Jewelry Run 1, 5" Camco
5-17-92 Prod Profile Run 1, :~'&5" Camco
5-11-92 Prod Profile Run 1, 5" Camco
5-16-92 PITS Run 1, 5" Camco
5-15-92 PITS/Flowmeter Run 1, 5" Camco
5-24-92 Prod Profile Run 1, 5" Camco
5-16-92 Prod Profile Run 1. I~' Camco
5,15-92 Prod Profile Run 1, 5" Camco
5-14-92 Prod Profile Run 1, 5" Camco
5-14-92 Prod Profile Run 1, 5" Camco
5-16-92 Gas Lift Run 1, :~'&5" Camco
5-25-92 InJ Profile Run 1, 5" Camco
5-14-92 InJ Profile Run 1, 5" Camco
5-14-92 InJ Profile Run 1, 5" Camco
5-19-92 CCL/GR/Junk Basket Run 3, 5" Camco
·
Please sign and return the attached copy as receipt of data.
RECEIVED BY
Have A Nice Day!
Sonya Wallace APPROVED_
ATO- 1529 Trans# 92121/
# CENTRAL FILES
# CHEVRON
D&M
# EXTENSION EXPLORATION
# EXXON
MARATHON
# MOBIL
# PHILLIPS
PB WELL FILES
R&D
# BPX
# STATE OF ALASKA
TEXACO
RECEIVED
* The correct APl# for 9-30ST is 50-029-21411-00.
AUG 1 0 1992
Alaska Oil & Gas Cons. Commission
Anchorage
/0
ARCO Alaska~ Inc.
P.O.Box 100360
Anchorage, ,~IAskA 99510
DATE: 4-27-92
REFERENCE: ARCO CASED HOLE FINALS
3-8 2-25-92 Collar
3-35 2-21-92 CCL/Perf
4-3 2-9-92 Perf Record
4-3 3-2-92 Perf Record
4-7ST 3-2-92 Perf Record
5-14 2-11-92 Perf Record
6-21 2-22-92 CCL/Perf
9-43 2-12-92 Perf
11-3A 2-23-92 CCL/Perf
3~ ~i zz~ 14-32 2-28-92 Perf Record
2-28-92 Perf Record
Run 1, 5"
Run 1, 5"
Run 1, 5"
Run 1, 5"
Run 1, 5"
Run 1, 5"
Rim 1, 5"
Run 1, 5"
Run 1, 5"
Run 1, 5"
Run 1, 5"
~F~-~/~17-11 Run 1, 5"
Please sign and return the attached copy as receipt of data.~ ~ C E I~ ~ 0
RECEIVED BY
Have A Nice Day!
Sonya Wallace
ATO-1529
~s~ 920
# CENTRAL FILES
# CHEVRON
D&M
# EXTENSION EXPLORATION
# EXXON
MARATHON
# MOBIL
# PHILLIPS
PB WELL FILES
R&D
# BPX
# STATE OF ALAS~
TEXACO
* The correct APl# for 11-3A is 50-029-20666-01.
·
,- STATE OF ALASKA
ALASKA UlL AND GAS CONSERVATION COiv,,VllSSlON ~
WELL COMPLETION OR RECOMP LETION REPORT AND LOG .'
1. Stalus of Well Classification of Service Well
OIL [] GAS [] SI...ECENDED [] ABAN[:X:~ED [] SERVICE []
2. Name df Operator ~' 7. Permit Number
ARCO Alaska, Inc. 91-80
3. Address 8. APl Number
P. O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-22184
4. Location of well at surf ace ~' ~..i'~ i,~i ~ 'i~ ~'~L~ ;'..,.'~:J~ ;i~'[ 9. Unit or Lease Name
1846'FSL, 700'Fwl, SEC. 11, TllN, R15E ~ ............. ~,~:~* ~"~ .......
At
Top
Producing
Interval
2109'FNL, 3670'FWL, SEC. 14, T11N, R15E :¢. ii '""
Pool
At Total Depth '-' ;~' "!'' :~L~
' Prudhoe Bay Field/Prudhoe Bay Pool
925'FNL, 3836'FWL, SEC. 14, T11N, R15E
5. Elevation in feet (indicate KB, DF. etc.) 16. Lease Designation and Serial No.
KBE = 60' I ADL 28332
12. Date Spudded 13. Date T.D. Reached 14. Date Comp.. Susp. or Aband. 115. Water Depth, il offshore 116. No. of Completions
I
6/21/91 7/4/91 8/6/91' N/A feet MSL ! ONE
17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 120. Depth where SSSV set J21. Thickness of Permafrost
10211'MD/9226'TVD 10160'MD/9180' YES [] tO:) []! 2240'feet MD.. I 1900'
22. Type Electric or Other Logs Run
CNT/TEMP/GR/BHC/DIL, CET/CBT/GR, GCT GYRO
23. CASING. LINER AND CEMENTING ~
SE'FI'lNG DEPTH MD
CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTI'4G RECORD AMOUNT PULLED
20" 91.5# H-40 Surface 11 O' 30" 11 Yards Arcticset
68# L-80 Surface 3753' 16" 2762 cf ASIIl & 466cf CIG Top J'o'b
13-3/8"
w/ lO9 cf ASi
9-5/8" 47# L-80 Sorf~ce 9652' 12-1/4" 1140 cu'ft MTC & 464 cuft CI ass G
7" 29# L-80 9339' 10207' 8-1/2" 307 cu ft Class G
24. Pedoralions open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD
interval, size and number) SIZE DEPTH SET(MD) PACKER SET (MD) .
9674'-9730' MD/8741 '-8791' TVD 5-1/2" w~ 9348'& 9824' 93~1' & 9810'
9744'-9799' MD / 8804'-8853' TVD '3-1/2" x 2- 7/8" tai
4 SPF 26. ACID, FRACTURE. CEMENT SQUEEZ~ ETC.
DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED
.,
27. PRODL,~TION TEST
Date First Production IMethod of Operation (Flowing, gas lift. elc.)
8/6/91 I FIowin~l
Date of Test - Hours Tested PROEX.~TION FOR OIL-BBL GAS-MCF WATER-BBL CHOKESIZE IGAS-OIL RATIO
TEST PERIOD II~
Flow Tubing Casing Pressure CALCULATED OIL-BBL C~S-MGF WATER-BBL DIl_ GRAVITY-APl
Press. 24-HOUR RATE I~
28. CORE DATA
Brief description of lith°logy, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips.
None
Alasi(a .Oil & Gas Cons,
*NOTE: Drilled 7/8/91. Tubing Ran 7/26/91. Perforated 8/6/91. 'Anchorage
Form 10-407 Submit in duplicate
Rev. 7-1-80 CONTINUED ON REVERSE SIDE
29. ' " 30.
GEOLOGIC MARKERS ~-,,.,'RMATION TESTS
NAME Include interval tested, pressure data, all fluids recovered and gravity,
MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase.
7~p Sadlerochit 9672' 8739' None
ne 4 ~' 9672' 8739'
Zone 3 ' 9882' 8928'
Zone 2 ' ~ 9921' 8963'
H. 0. T. 10032' 9063'
Zone 1 10135' 9157'
31. LIST OF ATTACHMENTS
..,
32. I hereby certify that the foregoing is true and correct to the best of my knowledge
~'J 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
ACTIVITY SUMMARY
BP/AAI SHARED SERVICE
") '~RUDHOE BAY "'
NORTH SLOPE
DS 3-35
AK
POOL 6
SURF CIRC: 2.0 BOPE: 2.0 OTHR: 20.0
06/21/91 ( 1) PREP TO SPUD. MW: 8.7 VIS:300
TD: 110' ( 110) COMPLETE RIG SET UP. RIG ACCEPTED @ 00:00 HRS, 6/21/91.
SUPV:LAP START MIX MUD. M/U BHA #1. TEST DIVERTER.
HOLE ANGLE:26 12
DAILY:S355,644 CUM:$355,644 ETD:S355,644 EFC:$3,010,000
SURF DRIL: 20.0 TRIP: 1.5 OTHR: 2.0 PROB: 0.5 PROB CODE: TH
06/22/91 ( 2) DRLG. MW: 8.9 VIS:287
TD: 1100' ( 990) SPUD WELL @ 06:00 HRS, 6/21/91. DRLG F/ 110'-500'. POOH.
SUPV:LAP CHANGE BHA. RIH. REAM F/ 40'-500' DRLG F/ 500'-1100'
HOLE ANGLE:26 12
DAILY:S64,522 CUM:$420,166 ETD:S420,166 EFC:$3,010,000
SURF DRIL: 19.8 TRIP: 3.7 CIRC: 0.5
06/23/91 ( 3) RIH. MW: 9.0 VIS:310
TD: 1935' ( 835) DRLG F/ 1100'-1935' CBU. POOH.
SUPV:LAP
HOLE ANGLE:26 12
DAILY:S62,672 CUM:$482,838 ETD:S482,838 EFC:$3,010,000
SURF DRIL: 23.2 TRIP: 0.8 ' "
06/24/91 ( 4) DRLG. "~'-'"' 13-3/8"~ 3753' '.MW: 9.2 VIS:270
TD: 3656' ( 1721) RIH. DRLG F/ 1935'-3656'
SUPV:LAP
·
·
HOLE ANGLE:26 12
DAILY:S62,440 CUM:$545,278 ETD:S545,278 EFC:$3,010,000
SURF DRIL: 1.0 TRIP: 5.2 CIRC: 6.3 CASG: 11.5
06/25/91 ( 5) PERP FOR TOP JOB. 13-3/8"@ 3753' MW: 9.3 VIS: 42
TD: 3767' ( 111) DRLG F/ 3656;-3767' CBU. SHORT TRIP TO HWDP. CBU. POOH.
SUPV:LAP RIH W/ !3-3/8" CSG. FLOAT SHOE @ 3753', FLOAT COLLAR @
HOLE ANGLE:26 12 3673' CIRC. R/U DOWELL. PUMP 100 BBLS SPACER, 492 BBLS
(1425 SX) ASIII @ 12.1 PPG, 83 BBLS (400 SX) 'G' CMT W/ 2%
S1, .2% D46 @ 15.8 PPG. DISP W/ 542 BBLS FRESH WATER. BUMP
PLUG W/ 2000 PSI. REMOVE CMTHD. RELEASE LAND JT. REMOVE
DIVERTER.
DAILY:S232,329 CUM:$777,607 ETD:S777,607 EFC:$3,010,000
SURF DRIL: 2.5 TRIP: 1.3 RIGS: 0.2 CIRC: 0.7 CASG: 4.5 BOPE: 11.8
OTHR: 3.0
06/26/91 ( 6)
TD: 3777' ( 10)
SUPV:LAP
HOLE ANGLE:26 12
CIRC. 13-3/8"@ 3753' MW: 8.6 VIS'100
L/D LAND JT. N/D DIVERTER. TOP JOB W/ 117 SX ASI CMT @
15.7 PPG. INSTALL FMC HGR. TEST SEALS. N/U BOPE. TEST
BOPE. P/U BHA. RIH TO 3672' TEST CSG. DRLG FC, CMT TO
43'
TO 3777'
DAILY:$1~4,727 CUM:$922,334 ETD:S922,334 EFC:$3,010,000
P1 DRIL: 21.8 TRIP: 1.0 CIRC: 0.5 EVAL: 0.7
06/27/91 ( 7) DRLG. 13-3/8"@ 3753' MW: 9.2 VIS: 45
TD: 5360-~ (1583) PERFO?~4 LOT (12.7 PPG EMW) . DRLG F. 3777'-4796' CBU.
SUPV:BZJ SHORT TRIP TO SHOE. DRLG F/ 4796'-5360'
HOLE ANGLE:~6 12 ~
DAILY'S65,028 CUM'$987,362 ETD:S987,362 EFC:$3,010,000
ACTIVITY SUMMARY
BP/AAI SHARED SERVICE
~ '
·
' pRUDHOE BAY
NORTH SLOPE
DS 3-35
AK
POOL 6
P1 DRIL: 18.0 TRIP: 4.8 CIRC: 1.0 PROB: 0.2 PROB CODE: TH
06/28/91 ( 8) DRLG. 13-3/8"@ 3753' MW: 9.4 VIS: 44
TD: 6460'(1100) CRLG F/ 5360'-5525'. CBU. POOH. RIHo REAM 35' TO BTM.
SUPV:BZJ DRLG F/ 5525'- 6460'
HOLE ANGLE:26 12
DAILY:S74,615 CUM:$1,061,977 ETD:S1,061,977 EFC:$3,010,000
Pi DRIL: 21.5 TRIP: 1.5 CIRC: 1.0
06/29/91 ( 9) DRLG. 13-3/8"@ 3753' MW: 9.5 VIS: 41
TD: 7427' ( 967) DRLG G/ 6460'-7302' CBU. SHORT TRIP 20 STDS. DRLG F/
SUPV:BZJ 7302'-7427'
HOLE ANGLE:26 12
DAILY:S64,989 CUM:$1,t26,966 ETD:S1,126,966 EFC:$3,010,000
P1 DRIL: 15.0 TRIP: 5.5 RIGS: 2.0 CIRC: 1.5
06/30/91 (10) DRLG. 13-3/8"@ 3753' MW: 9.8 VIS: 43
TD: 8180' ( 753) DRLG F/ 7427'-7674' CBU. POOH. RIH. DRLG F/
SUPV:BZJ 7674'-8180'
HOLE ANGLE:26 12
DAILY:S59,568 CUM:$1,186,534 ETD:S1,186,534 EFC:$3,010,000
..
P1 DRIL: 21.8 TRIP: 0.8 RIGS' 0.7 CIRC: 0.7
07/01/91 (11) DRLG.~ ..... 13-3/8"@ 3753'" MW: 9.8 VIS: 44
TD: 9140' ( 960) DRLG F/ 8180'-8792' CIRC. SHORT TRIP TO 7603'. DLR F/
SUPV:BZJ 8792'-9140'
HOLE ANGLE:26 12
DAILY:S69,669. CUM:$1,256,203 ETD:S1,256,203 EFC:$3,010,000
Pi DRIL: 15.7 TRIP: 4.8 RIGS: 1.0 CIRC: 2.0 PROB: 0.5
PROB CODE: TH
07/02/91 (12) POOH. 13-3/8"@ 3753' MW: 9.8 VIS: 43
TD: 9662' ( 522) DRLG F/ 9140'-9662' CIRC. SHORT TRIP 20 STDS. REAM F/
SUPV:BZJ 9607'-9662' CBU. POOH.
HOLE ANGLE:26 12
DAILY:S63,829 CUM:$1,320,032 ETD:S1,320,032 EFC:$3,010,000
P1
07/03/91 (13)
TD: 9662'( 0)
SUPV:BZJ
HOLE ANGLE:26 12
TRIP: 2.0 CIRC: 3.0 CASG: 13.5 BOPE: 5.5
CHNGE RAMS ON BOPE. 9-5/8"@ 9651' MW:10.0 VIS: 42
POOH. TEST BOPE. RIH W/ 9-5/8" CSG. R/U DOWELL. CIRC.
PUMP 100 BBLS MUD, 100 BBLS PREFLUSH, 400 SX MTC @ M2.85
YIELD, 400 SX 'G' CMT W/ 1% B14, .2% D46 @ 15.8 PPG, 1.16
YIELD. DISP W/ 803 BBLS MUD. NO BUMP PLUG. L/D LAND JT.
SET MANDREL PACKOFF. TEST S~E. N/D BOPE. INSTALL TBGHD.
CHANGE RAMS.
DAILY:S409,687 CUM:$1,729,719 ETD:S1,729,719 EFC:$3,010,000
PROD DRIL: 11.0 TRIP: 2.8 RIGS: 0.5 CIRC: 1.7 CASG: 0.8 BOPE: 4.0
OTHR: 3.2
07/04/91 (14) DRLG. 9-5/8"@ 9651' MW: 9.7 VIS: 39
TD: 9880' ( 218) ",TEST BOPE. L/D BHA. P/U BHA. RIH. TEST CSG. DRLG CMT,
SUPV:BZJ PC TO 9641' CIRC. TEST CSG. DRLG CMT, FS TO 9652' DRLG
HOLE ANGLEi26 12 F/ 9652'-98~0' .
DAILY:S45,495 CUM:$1,775,214 ETD:S1,775,214 EFC:$3,010,000
ACTIVITY SUMMARY
BP/AAI.SHARED SERVICE NORTH SLOPE
· .
· ,;
PRuDHOE BAY DS 3-35
AK
POOL 6
PROD DRIL: 14.0 TRIP: 4.0 SURV: 0.5 CIRC: 1.5 EVAL: 4.0
07/05/91 (15) RUN OH LOGS. 9-5/8"@ 9651' MW:10.0 VIS: 41
TD:10211' ( 331) DRLG F/ 9880'-10211' TD @ 20:00 HRS, 7/4/91. CIRC. SHORT
SUPV:BZJ TRIP 6 STDS. CBU. POOH. R/U ATLAS. LOG RUN #1:
HOLE ANGLE:26 12 CNT/TEMP/GR/BHC/DIL F/ 10211'-9651'.
DAILY:S52,187 CUM:$1,827,401 ETD:S1,827,401 EFC:$3,010,000
DRIL: 14.0 TRIP: 4.0
07/05/91 (16)
TD:10211' ( 0)
SUPV:BZJ
HOLE ANGLE:26 12
RCSG: 24.0
07/07/91 (17)
TD:10211
PB:10211
SUPV:BZJ
NDNU: 8.0
07/08/91
TD:10211
PB:10211
SUPV:BZJ
(18)
NDNU: 6.0
07/09/91 (19)
TD:10211
PB:10211
SUPV:BZJ
SURV: 0.5 CIRC: 1.5 EVAL: 4.0
RUN OH LOGS. 9-5/8"@ 9651' MW: 0.0 VIS: 0
RIH W/ 7" LNR. CIRC. CMT LNR.
DAILY:S52,187 CUM:$1,879,588 ETD:S1,827,401 EFC:$3,062,187
DRLG CMT IN LNR. 9-5/8"@ 9651' MW:10.0 WBM
PUMP 50 BBLS ARCO PREFLUSH, 265 SX 'G' CMT W/ 1.5 GPS D135,
.1 GPS D135, .05 GPS D47, .25% D65, .11% D800 @ 15.8 PPG,
1.16 YIELD. DISP W/ 5 BBLS WATER, 23 BBLS 16 PPG MUD, 167
BBLS 10 PPG MUD. BUMP PLUG W/ 2500 PSI. SET LNR HGR & TOL
@ 9339'. RELEASE F/ LNR. POOH. RIH. TAG CMT ~ 9062f..
CRLG CMT .F/ 9062'-9339' CBU. POOH RIH TO 10054'. TEST
LNR TO'~00 PSi. DRLG LC, CMT TO 10{60"'
DAILY:S145,!49 CUM:$2,024,737 ETD:S1,874,868 EFC:$3,159,869
RCSG: 16.0
N/U TREE. 9-5/8"@ 9651' MW:10.0 NaCl
DRLG LC, CMT ~0 10159'. CIRC. TEST LNR. REV CIRC. DISP
W/ 10 PPG NACL. POOH. L/D DP. N/D BOPE. N/U TREE.
DAILY:S33,073 CUM:$2,057,810 ETD:S1,907,941 EFC'$3,159,869
RIG RELEASED. 9-5/8"@ 9651' MW:10.0 NaCl
N/U TREE. PUMP 160 BBLS DIESEL. RIG RELEASED @ 12:00 HRS,
7/8/91.
DAILY:S75,589 CUM:$2,133,399 ETD:S1,983,530 EFC:$3,159,869
NDNU: 7.5 RPKR: 1.'5 LPRF: 5.5
07/25/91 (20) RIH W/ PKR. 9-5/8"@ 9651' MW:10.0 NaCl
TD:10211~ .' RIG ACCEPTED @ 15:30 HRS, 7/24/91. N/D TREE. N/U BOPE.
PB:10160 TEST BOPE. TEST CSG. R/U ATLAS. RIH W/ CCL/GR/JB. TAG
SUPV:SMS TOL @ 9339' POOH. RIH W/ GR/JB TO 9850'. POOH. RIH W/
OTIS 7" 'BWD' PKR & 3-1/2" TAIL ASS'Y W/ W/L.
DAILY- $70, 070 CUM: $2,203,469 ETD: $2,053,600 EFC:$3, 159,869
ACTIVITY SUMMARY
BP/B~I SHARED SERVICE NORTH SLOPE
~RUDHOE BAY DS 3-35
AK
AUDI 4
RPKR: 2.5
07/26/91 ( 21)
TD:10211
PB:10160
SUPV:SMS
RCMP: 21.5
M/U TBG HGR. 9-5/8"@ 9651' MW:10.0 NaCl
RIH W/ OTIS ?KR ON W/L. SET @X 8910' (WLM) . POOH. R/D
ATLAS. R/U WEATHERFORD. RIH W/ 5-1/2" 17# 13 CR FOX TBG.
M/U 4-1/2" TAIL ASS', BAKER PKR ASS'Y. RIH W/ 5-1/2" TBG.
M/U OTIS SSSV. TEST CNTRL LINES. RIH W/ TBG. WAIT ON FMC
TO LAND TBG. NOTE: ON JULY 24, 1991: R/U SCHLUMBERGER.
LOG W/ CET/CBT F/ 6000'-10160'. LOG W/ GCT F/ 40'-10112'.
R/D SCHLUMBERGER. SECURE WELL.
DAILY:S192,579 CUM:$2,396,048 ETD:S2,246,179 EFC:$3,159,869
NDNU: 6.0 RCMP: 12.0
07/27/91 (22) RIG RELEASED @ 22:30 HRS. 9-5/8"@ 9651' MW:10.0 NaCl
TD:10211 LAND TBG HGR. DISP W/ SEAWATER. SET PKR. SHEAR SEAL
PB:10160 ASS'Y. PUMP 140 BBLS DIESEL DN TBG. TEST TBG, ANNULUS.
SUPV:SMS LAND TBG. N/D BOPE. N/U TREE. TEST TREE. INSTALL BPV.
SECURE WELL. RIG RELEASED @ 22:30 HRS, 7/26/91.
DAILY:S433,412 CUM:$2;829,460 ETD:S2,679,591 EFC:$3,159,869
?I-~°
SUB - S URFA CE
DIRECTIONAL
SURVEY
r~ UIDANCE
· F~'] ONTINUOUS
r~ OOL
-~asf<a. Oil.,,.,,." 6a.s Cons. Com~f~,.~,,o,,' '""~"
Company ARCO A.LAS~ INC. .
Well Name D.S. 3-35 (1846'FSL~700'FWL~SEC 11~T11N;l~Z~)
Field/Location P.R. UDHOE BAY~ NORTH SLOPE~ ALASI(A
Job Reference No.
74771
Loqqed By:
SCHWARTZ
Date
24-JUL-91
Computed By:
S. DEES
GCT DIRECTIONAL SURVEY
CUSTOMER LISTING
FOR
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
SURVEY DATE: 24-JUL-91
METHODS OF COMPUTATION
TOOL LOCATION:
INTERPOLATION:
VERTICAL SECTION:
TANGENTIAL-
LINEAR
HORIZ. DIST.
ENGINEER: SCHWARTZ
Averaged deviation and azimuth
PROJECTED ONTO A TARGET AZIMUTH OF
SOUTH
48
DEG 34
MIN
EAST
COMPUTATION DATE: 8-OCT-91 PAGE 1
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
DATE OF SURVEY: 24-JUL-91
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH
TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE
MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH
DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG MIN
0 O0
100 O0
200 O0
300 O0
400 O0
500 O0
600 O0
700 O0
800 O0
900 O0
0 O0
100 O0
2O0 O0
299 99
399 99
499 99
599 94
699 55
798 52
896 26
-60 O0 0 0
40 O0 0 34
140 O0 0 16
239 99 0 18
339 99 0 17
439 99 0 29
539 9~ 3 7
639 55 7 1
738 52 9 57
836 26 13 40
N 0 0 E 0.00
N 49 58 W -0.53
N 57 6 W -0.96
S 25 11 E -0.81
S 45 42 E -0.42
S 30 51 E -0.05
S 31 17 E 2.74
S 43 28 E 11.18
S 46 38 E 25.38
S 45 38 E 46.43
0 O0
0 45
1 O5
0 O1
0 24
2 O2
2 68
3 59
617
2 88
0 O0 N
0 34 N
0 82 N
0 39 N
0 lOS
031 S
2 99 S
9 64 S
19 65 S
34 14 S
0 O0 E
0 40 W
0 57 W
0 74 W
0 65 W
0 34 W
1 01 E
6 40 E
16 51 E
3i 86, E
0 O0 N 0 0 E
0
0
0
0
0
3
25
46
53 N 49 52 W
99 N 34 44 W
84 N 62 19 W
65 S 81 12 W
46 S 47 42 W
16 S t8 34 E
57 S 33 35 E
67 S 40 2 E
65 S 42 58 E
lo00.00
1100.00 1088
120o.00 1182
1300.00 1276
1400.00 1368
1500.00 1460
1600.00 1552
1700.00 1643
1800.00 1732
1900.00 1820
993 OO 933.00 15 30
55 1028.55 18 42
82 1122.82 20 31
13 1216.13 21 30
77 1308 77 22 37
81 140o 81 23 21
40 1492 40 24 5
16 1583 16 25 50
14 1672 14 28 8
31 176o 31 27 50
S 41 40 E 71.61
S 40 59 E 100.82
S 41 47 E 133.89
S 42 51 E 169,65
S 44 51 E 207.15
S 46 30 E 246.21
S 46 29 E 286,33
S 45 24 E 328.25
S 46 5 E 373,81
S 49 55 E 420.96
2 34
1 45
2 26
1 21
1 46
0 45
0 99
2 9O
1 57
2 09
52 45 S 49,22 E
74
99
126
153
180
208
237
269
301
71 93 S 43 11 E
69 S 68.55 E 101
75 S 90.53 E 134
32 S 114.78 E 170
52 S 140.79 E 208
76 S 168.84 E 247
36 S 198.00 E 287
51 S 228.18 E 329
52 S 260.69 E 374
16 S 295.65 E 422
37 S 42 33 E
71 S 42 14 E
68 S 42 16 E
30 S 42 31 E
35 S 43 3 E
43 S 43 32 E
36 S 43 51 E
97 S 44 3 E
03 S 44 28 E
2000.00 1909 53 1849 53 25 38
2100.00 2000
2200.00 2092
2300.00 2184
2400.00 2277
2500.00 2369
2600.00 2458
2700.00 2547
2800.00 2636
2900.00 2725
21 1940
O7 2O32
72 2124
40 2217
O0 2309
9O 2398
95 2487
85 2576
46 2665
21 24 4
07 22 33
72 21 56
4O 22 25
O0 24 55
9O 26 46
95 27 13
85 27 15
46 28 0
S 51 17 E
S 49 24 E
S 46 52 E
S 46 52 E
S 47 59 E
S 49 7 E
S 50 6 E
S 50 22 E
S 49 30 E
S 50 29 E
466 06
508 18
547 71
585 30
622 85
662 94
706 71
752 19
797 96
844 30
1 92
2 33
1 96
0 50
1 91
2 67
1 30
0 40
0.35
0.88
329 63 S 330.69 E 466 92 S 45 5 E
356
382
4O8
434
460
488
517
547
577
44 S 363.21 E 508
85 S 392.62 E 548
68 S 419.96 E 585
06 S 447 63 E 623
56 S 477 71 E 663
99 S 511 02 E 707
99 S 546 08 E 752
44 S 581 13 E 798
34 S 616 55 E 844
89 S 45 32 E
38 S 45 43 E
99 S 45 47 E
53 S 45 53 E
57 S 46 3 E
28 S 46 16 E
67 S 46 31 E
38 S 46 43 E
66 S 46 53 E
3000.00 2813 75 2753 75 27 51
3100.00 2902
3200.00 2991
3300.00 3079
3400.00 3169
3500.00 3258
3600.00 3347
3700.00 3436
3800.00 3525
3900.00 3615
38 2842
02 2931
52 3019
02 3109
77 3198
89 3287
73 3376
76 3465
14 3555
38 27 26
02 27 45
52 27 27
02 25 45
77 26 36
89 27 14
73 27 21
76 26 46
14 26 19
S 51 17 E 891 21
S 51 29 E 937
S 51 5 E 983
S 50 1 E 1030
S 49 5 E 1074
S 50 24 E 1118
S 52 39 E 1164
S 54 8 E 1209
S 53 18 E 1255
S 52 37 E 1300
48
70
24
83
92
21
94
28
O0
0.52
0.13
0.44
1 70
0 27
1 31
1 29
0 12
0 64
1 04
606.92 S 653 02 E 891 50 S 47 6 E
635.81 S 689
664 74 S 725
694 31 S 761
723 26 S 795
751 84 S 828
780 06 S 864
807 28 S 901
834 15 S 938
861 18 S 973
23 E 937
34 E 983
31 E 1030
23 E 1074
81 E 1119
32 E 1164
29 E 1209
05 E 1255
85 E 1300
70 S 47 19 E
87 S 47 30 E
37 S 47 38 E
94 S 47 43 E
02 S 47 47 E
28 S 47 56 E
97 S 48 9 E
29 S 48 21 E
O0 S 48 31 E
COMPUTATION DATE: 8-0CT-91 PAGE 2
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
DATE OF SURVEY: 24-JUL-g1
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH
TRUE SUB-SEA COURSE
MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH
DEPTH DEPTH DEPTH DEG MIN DEG MIN
VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE
SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH
FEET DEG/IO0 FEET FEET FEET DEG MIN
4000.00 3704 90 3644.90 26 14
4100.00 3794
4200.00 3883
4300.00 3972
4400.00 4061
4500.00 4151
4600.00 4240
4700.00 4329
4800.00 4418
4900.00 4508
41 3734.41 26 51
56 3823.56 26 57
73 3912 73 26 55
91 4001 91 26 52
11 4091 11 26 50
30 4180 30 26 54
49 4269 49 26 44
89 4358 89 26 33
30 4448 30 26 40
S 52 0 E 1343 99
S 53 10 E 1388
S 51 43 E 1433
S 51 5 E 1478
S 50 57 E 1524
S 50 48 E 1569
S 50 1 E 1614
S 49 38 E 1659
S 49 31 E 1704
S 49 15 E 1749
46
66
87
07
23
42
63
44
22
0 55
0 98
0 76
0 18
0 12
0 58
0 35
0 48
0 08
0 33
888 16 S 1008 70 E 1343,99 S 48 38 E
915
942
971
999
1028
1056
1086
1115
1144
28 S 1044
81 S 1080
11 S 1115
58 S 1150
08 S 1185
89 S 1220
12 S 1254
17 S 1289
31 S 1323
08 E 1388
07 E 1433
39 E 1478
55 E 1524
64 E 1569
48 E 1614
99 E 1659
11 E 1704
13 E 1749
,46 S 48 46 E
68 S 48 53 E
9O S 48 57 E
12 S 49 1 E
29 S 49 4 E
5O S 49 7 E
71 S 49 8 E
52 S 49 B E
31 S 49 9 E
5000.00 4597 65 4537.65 26 39
5100.00 4686
5200.00 4775
5300.00 4864
5400,00 4953
5500.00 5042
5600.00 5130
5700.00 5218
5800.00 5307
5900.00 5396
97 4626.97 26 57
98 4715.98 27 12
97 4804.97 27 7
70 4893,70 27 50
01 4982.01 28 7
20 5070.20 27 58
71 5158.71 27 31
52 5247.52 27 13
38 5336.38 27 24
S 49 42 E 1794.13
S 50 10 E 1839.07
S 49 54 E 1884.63
S 51 13 E 1930 22
S 51 18 E 1976 28
S 51 10 E 2023 14
S 51 2 E 2070 24
S 50 40 E 2116 75
S 50 11 E 2162 69
S 50 7 E 2208 55
0.76
0.44
0.17
1.13
0.42
0.56
0.71
0.59
O.62
0.74
1173 57 S 1357.19 E 1794 23 S 49 9 E
1202
1231
1260
1289
1318
1348
1377
1407
1436
43 S 1391.66 E 1839
69 S 1426.61 E 1884
80 S 1461.72 E 1930
47 S 1497.85 E 1976
90 S 1534.38 E 2023
45 S 1571.12 E 2070
86 S 1607.20 E 2116
14 S 1642.62 E 2162
54 S 1677.85 E 2208
17 S 49 10 E
75 S 49 12 E
35 S 49 13 E
43 S 49 17 E
32 S 49 19 E
45 S 49 22 E
98 S 49 24 E
93 S 49 25 E
81 S 49 26 E
6000.00 5484.96 5424.96 27 41
6100.00 5573.58 5513 58 27 41
6200.00 5661.99 5601
6300 O0 5750.36 5690
6400 O0 5838.91 5778
6500 O0 5927.56 5867
6600 O0 6016.43 5956
6700 O0 6105.03 6045
6800 O0 6193.58 6133
6900 O0 6282.04 6222
99 27 57
36 27 45
91 27 44
56 27 17
43 27 28
03 27 40
58 27 43
04 27 53
S 49 45 E 2254.93
S 50 2 E 2301.26
S 50 58 E 2347.96
S 50 34 E 2394.71
S 50 20 E 2441.15
S 49 39 E 2487.41
S 50 14 E 2533.26
S 50 13 E 2579.60
S 50 16 E 2626.05
S 50 4 E 2672.65
041
1 14
0 26
0 44
0 26
0 50
1 14
0 54
0 66
0 59
1466 43 S 1713 33 E 2255 20 S 49 26 E
1496 34 S 1748
1525 90 S 1784
1555 48 S 1821
1585 07 S 1856
1614 80 S 1892
1644 41 S 1927
1673.98 S 1963
1703.71 S 1998
1733.58 S 2034
72 E 2301
92 E 2348
18 E 2395
99 E 2441
45 E 2487
47 E 2533
18 E 2579
90 E 2626
70 E 2673
53 S 49 27 E
25 S 49 28 E
04 S 49 30 E
49 S 49 31 E
76 S 49 32 E
62 S 49 32 E
98 S 49 33 E
45 S 49 33 E
07 S 49 34 E
7000 O0 6370.57 6310 57 27 33
7100
7200
7300
7400
7500
7600
7700
7800
7900
O0 6459.10 6399
O0 6547.66 6487
O0 6636.22 6576
O0 6724.72 6664
O0 6813.13 6753
O0 6901.20 6841
O0 6989.39 6929
O0 7077.64 7017
O0 7166.09 7106
10 27 43
66 27 35
22 27 40
72 27 47
13 28 2
20 28 13
39 28 1
64 27 59
09 27 47
S 50 11 E 2719 15
S 50 7 E 2765
S 50 11 E 2812
S 49 0 E 2858
S 47 57 E 2905
S 47 38 E 2951
S 47 15 E 2999
S 47 30 E 3046
S 47 28 E 3093
S 47 20 E 3139
64
06
49
04
77
14
26
28
93
0.38
0.56
0.55
1 .00
0.43
0.61
0.75
0.39
I .42
0.27
1763.39 S 2070 41 E 2719 58 S 49 35 E
1793.21 S 2106
1822.96 S 2141
1852.97 S 2177
1883.97 S 2211
1915.32 S 2246
1947.42 S 2281
1979.32 S 2316
2011.13 S 2350
2042.70 S 2385
08 E 2766
75 E 2812
19 E 2858
91 E 29O5
58 E 2952
42 E 2999
12 E 3046
76 E 3093
12 E 3140
O8 S 49 35 E
52 S 49 36 E
96 S 49 36 E
50 S 49 35 E
21 S 49 33 E
55 S 49 31 E
66 S 49 29 E
66 S 49 27 E
29 S 49 25 E
COMPUTATION DATE: 8-0CT-91 PAGE 3
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
DATE OF SURVEY: 24-JUL-91
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH
TRUE SUB-SEA COURSE
MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH
DEPTH DEPTH DEPTH DEG MIN DEG MIN
VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE
SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH
FEET DEG/100 FEET FEET FEET DEG MIN
8000.00 7254 62 7194 62 27 38
8100 O0 7343 26 7283
8200 O0 7431 79 7371
8300 O0 7520 30 7460
8400 O0 7608 85 7548
8500 O0 7697 20 7637
8600 O0 7785.65 7725
8700.00 7873.97 7813
8800.00 7962.11 7902
8900.00 8050.52 7990
S 47 6 E 3186 42
26 27 31 S 46 55 E 3232
79 27 54 S 46 35 E 3279
30 27 33 S 46 27 E 3325
85 27 50 S 45 37 E 3372
20 27 58 S 44 36 E 3418
65 27 52 S 44 32 E 3465
97 27 59 S 44 50 E 3512
11 28 1 S 45 5 E 3559
52 27 46 S 45 16 E 3605
69
17
68
10
85
39
19
32
97
0 20
0 32
0 27
0 35
0 38
0 38
0 92
091
0 97
0 66
2074 30 S 2419 23 E 3186 75 S 49 23 E
2105
2137
2169
2202
2235
2268
2301
2335
2368
86 S 2453
69 S 2486
74 S 252O
O2 S 2554
11 S 2587
37 S 2620
77 S 2652
21 S 2686
18 S 2719
09 E 3233
99 E 3279
74 E 3325
16 E 3372
31 E 3419
02 E 3465
97 E 3512
32 E 3559
44 E 3606
O0 S 49 21 E
46 S 49 19 E
94 S 49 17 E
34 S 49 14 E
05 S 49 11E
55 S 49 7 E
32 S 49 3 E
43 S 49 0 E
05 S 48 57 E
9000.00 8139.24 8079 24 27 24
9100.00 8228.01 8168
9200.00 8316.96 8256
9300.00 8406.06 8346
9400.00 8495.42 8435
9500.00 8584.95 8524
9600.00 8674.50 8614
9700.00 8764.16 8704
9800.00 8853.86 8793
9900.00 8943.91 8883
01 27 22
96 27 8
O6 26 48
42 26 25
95 26 30
50 26 18
16 26 22
86 26 1
91 25 34
S 45 40 E 3652 03
S 45 49 E 3698
S 46 8 E 3743
S 46 7 E 3789
S 46 1E 3833
S 45 54 E 3878
S 45 45 E 3922
S 45 41 E 3967
S 45 54 E 4011
S 46 2 E 4054
03
67
O3
88
38
82
06
21
66
0.33
0.15
0.53
0.79
0.44
0.00
0.43
0.41
0.85
0.59
2400 57 S 2752 29 E 3652 10 S 48 54 E
2432
2464
2495
2527
2558
2589
2620
2650
2681
69 S 2785
46 S 2818
94 S 2850
O6 S 2883
03 S 2915
07 S 2947
01 S 2978
81 S 3010
02 S 3041
30 E 3698
13 E 3743
84 E 3789
19 E 3833
21 E 3878
09 E 3922
79 E 3967
49 E 4011
78 E 4054
09 S 48 52 E
72 S 48 50 E
06 S 48 48 E
90 S 48 46 E
40 S 48 44 E
83 S 48 42 E
07 S 48 40 E
21 S 48 38 E
67 S 48 36 E
10000.00 9034.23 8974.23 25 15
10100.00 9124.93 9064.93 24 30
10200.00 9215.97 9155.97 24 24
10211.00 9225.99 9165.99 24 24
S 46 16 E 4097.54
S 46 26 E 4139.63
S 46 34 E 4180.84
S 46 34 E 4185.39
0.62
0.83
0.00
0.00
2710.74 S 3072.75 E 4097.55 S 48 35 E
2739.84 S 3103.19 E 4139.63 S 48 33 E
2768.19 S 3133.14 E 4180.84 S 48 32 E
2771.31 S 3136.44 E 4185.39 S 48 32 E
COMPUTATION DATE: 8-0CT-91 PAGE 4
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
DATE OF SURVEY: 24-JUL-91
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH
TRUE SUB-SEA COURSE
MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH
DEPTH DEPTH DEPTH DEG MIN DEG MIN
VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE
SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUT~
FEET DEG/IO0 FEET FEET FEET DEG
0.00
1000.00 993
2000.00 1909
3000.00 2813
4000.00 3704
5000.00 4597
6000.00 5484
7000.00 637O
8000.00 7254
9000.00 8139
O0 933
53 1849
75 2753
90 3644
65 4537
96 5424
57 6310
62 7194
24 8079
0 O0 -60 O0 0 0
O0 15 30
53 25 38
75 27 51
90 26 14
65 26 39
96 27 41
57 27 33
62 27 38
24 27 24
N 0 0 E 0 O0
S 41 40 E 71 61
S 51 17 E 466 O6
S 51 17 E 891 21
S 52 0 E 1343 99
S 49 42 E 1794 13
S 49 45 E 2254 93
S 50 it E 2719 15
S 47 6 E 3186.42
S 45 40 E 3652.03
0.00
2.34
1 .92
0.52
0.55
0.76
0.41
0.38
0.20
0,33
0.00 N
52.45 S 49
329.63 S 330
606.92 S 653
888.16 S 1008
1173.57 S 1357
1466.43 S 1713
1763.39 S 2070
2074.30 S 2419
2400.57 S 2752
0 O0 E 22 E 71
69 E 466
02 E 891
70 E 1343
19 E 1794
33 E 2255
41 E 27t9
23 E 3186
29 E 3652
0 O0 N 0 0 E
93 S 43 11 E
92 S 45 5 E
50 S 47 6 E
99 S 48 38 E
23 S 49 9 E
20 S 49 26 E
58 S 49 35 E
75 S 49 23 E
lO S 48 54 E
10000.00 9034.23 8974.23 25 15 S 46 16 E 4097.54 0.62 2710.74 S 3072.75 E 4097.55 S 48 35 E
10211.00 9225.99 9165.99 24 24 S 46 34 E 4185.39 0.00 2771.31 S 3136.44 E 4185.39 S 48 32 E
COMPUTATION DATE: 8-0CT-91 PAGE 5
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
DATE OF SURVEY: 24-JUL-91
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR EVEN lO0 FEET OF SUB-SEA DEPTH
TRUE SUB-SEA COURSE
NEASURED VERTICAL VERTICAL DEVIATION AZIMUTH
DEPTH DEPTH DEPTH DEG MIN DEG MIN
VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE
SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH
FEET DEG/IO0 FEET FEET FEET DEG MIN
0 O0
60 O0
160 O0
260 O0
360 01
460 01
560 O2
660.22
761.00
862.76
0.00
60.00 0
160.00 100
260.00 200
360.00 300
460.00 4OO
560.00 500
660.00 600
760.00 700
860.00 800
-60 O0
O0
O0
O0
O0
O0
O0
O0
O0
O0 12 43
0 0 N 0 0 E
0 29 N 48 54 W
0 16 N 16 8 E
0 24 S 9 22 W
0 18 S 0 15 E
0 8 S 77 23 E
1 58 S 25 55 E
5 15 S 39 59 E
8 13 S 45 35 E
S 46 36 E
0 O0
-0 13
-0 81
-1 O0
-0 59
-0 22
10a
6 92
19 30
37 94
0 I 00
1 66
0 60
0 94
0 50
0 02
3 20
4 85
2 14
2 69
0
6
15
28
0 O0 N
0 10 N
0 65 N
0 62 N
0 08 N
195
41 S
46 S
43 S
25 S
0 O0 E
0 08 W
0 51 w
078w
0 72 W
0 46 W
0 14 E
3 52 E
12 12 E
25 67 E
0
0
1
7
19
38
0 O0 N 0 0 E
0 13 N 40 20 W
0 83 N 38 7 W
I O0 N 51 33 W
73 N 83 44 W
50 S 67 37 W
42 S 5 43 E
36 S 28 37 E
62 S 38 9 E
17 S 42 16 E
965.80
1069.92 1060
1175.67 1160
1282.67 1260
1390.50 1360
1499.12 1460
1608.33 1560
1718.73 1660
1831.62 1760
1944.75 1860
960 O0 900.00 14 54 S 42 57 E
O0 1000.00 17 52 S 40 52 E
O0 1100.00 19 59 S 41 23 E
O0 1200.00 21 20 S 42 37 E
O0 1300.00 22 32 S 44 35 E
O0 1400.00 23 20 5 46 30 E
O0 1500.00 24 10 S 46 26 E
O0 1600.00 26 23 S 45 12 E
O0 1700.00 28 17 S 47 3 E
O0 1800.00 27 5 5 51 7 E
62 70
91 44
125 52
163 35
203 50
245 86
289 74
336 44
388 75
441 61
1 .90
3.99
2.26
O.97
1 .20
0.45
1 .00
3.16
1 .83
2.51
45 82 S
67
93
121
150
180
210
243
279
314
43 19 E
54 S 62
45 S 84
67 S 110
93 S 138
52 S 168
71 S 200
28 S 234
80 S 271
31 S 311
62 97 S 43 19 E
35 E 91
94 E 126
48 E 164
22 E 204
59 E 247
47 E 29O
01E 337
54 E 389
60 E 442
92 S 42 43 E
28 S 42 16 E
35 S 42 14 E
65 S 42 29 E
O0 S 43 3 E
84 S 43 34 E
56 S 43 53 E
91 S 44 8 E
59 S 44 45 E
2055.79 1960 O0 1900 O0 24 53
2165.21 2060
2273.35 2160
2381.19 2260
2490.07 2360
2601.23 2460
2713.55 2560
2826.06 2660
2939.13 2760
3052.24 2860
O0 2000
O0 2100
O0 22O0
O0 2300
O0 2400
O0 2500
O0 2600
O0 2700
S 50 27 E
O0 23 4 S 47 37 E
O0 21 57 S 46 35 E
O0 22 9 S 47 47 E
O0 24 40 S 49 3 E
O0 26 47 S 50 7 E
O0 27 14 S 50 17 E
O0 27 23 S 49 31 E
O0 28 4 S 50 56 E
S 51 27 E
O0 2800.00 27 33
489 83
534 22
575 35
615 70
658 74
707 27
758 38
809 93
862 69
91548
72
51
35
1,4
80
29
42
O0
47
8O
344 64 S 349 15 E 490 59 S 45 22 E
373
401
429
457
489
521
555
588
622
69 S 382
85 S 412
27 S 442
82 S 474
34 S 511
94 S 550
21 S 590
99 S 630
09 S 672
72 E 534
71E 576
33 E 616
54 E 659
44 E 707
85 E 758
23 E 810
79 E 863
O0 E 915
90 S 45 41 E
03 S 45 46 E
38 S 45 52 E
38 S 46 2 E
83 S 46 16 E
85 S 46 33 E
33 S 46 45 E
02 S 46 58 E
73 S 47 13 E
3164.97 2960.00 2900 O0 27 37
3277.98 3060.00 3000
3389.97 3160 O0 3100
3501.38 3260 O0 3200
3613.61 3360 O0 3300
3726.19 3460 O0 3400
3838.35 3560 O0 3500
3949.98 3660 O0 3600
4061.49 3760 O0 3700
4173.57 3860 O0 3800
O0 27 44
O0 25 49
O0 26 37
O0 27 17
O0 27 17
O0 26 47
O0 26 4
O0 26 30
O0 26 58
S 51 15 E 967.45
S 50 14 E 1020.04
S 49 8 E 1070.45
S 50 26 E 1119.53
S 53 1 E 1170.42
S 54 5 E 1221.89
S 53 1 E 1272.50
S 52 14 E 1321.99
S 52 42 E 1371.22
S 52 11 E 1421.70
0 46
1 13
071
1 32
1 44
0 44
0 43
051
1 20
1 03
654.54 S 712 67 E 967 63 S 47 26 E
687.77 S 753
72O.4O S 791
752.24 S 829
783.84 S 869
814.33 S 911
844.51 S 951
874.62 S 991
904.86 S 1030
49 E 1020
92 E 1070
29 E 1119
27 E 1170
02 E 1221
87 E 1272
31E 1321
29 E 1371
935.43 S 1070.64 E 1421
18 S 47 37 E
57 S 47 42 E
64 S 47 47 E
49 S 47 57 E
92 S 48 12 E
50 S 48 25 E
99 S 48 35 E
23 S 48 43 E
72 S 48 51 E
COMPUTATION DATE: 8-0CT-91 PAGE 6
ARCO ALASKA INC.
D.5. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
DATE OF SURVEY; 24-JUL-91
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH
TRUE SUB-SEA COURSE
MEASURED VERTICAL VERTICAL DEVIATION AZIMUTP:
DEPTH DEPTH DEPTH DEG MIN DEG MIN
VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE
SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTh
FEET DEG/IO0 FEET FEET FEET DEG MIN
4285 73 3960 O0 3900 O0 26 54
4397
4509
4622
4734
4845
4957
5069
5182
5294
86 4060
96 4160
09 4260
14 4360
96 4460
86 4560
77 4660
03 4760
41 486O
O0 4000
O0 4100
O0 4200
O0 4300
O0 4400
O0 4500
O0 4600
O0 4700
O0 4800
O0 26 52
O0 26 50
O0 26 56
O0 26 38
O0 26 36
O0 26 43
00 26 46
O0 27 12
O0 27 7
S 51 6 E 1472 41
S 50 57 E 1523
S 50 43 E 1573
S 49 51 E 1624
S 49 39 E 1674
S 49 28 E 1725
S 49 16 E 1775
S 50 11 E t825
S 49 58 E 1876
S 51 5 E 1927
10
73
42
96
O0
21
42
42
68
021
0 10
0 58
0 46
0 18
0 23
0 45
0 77
0 25
1 19
967.06 S 1110 36 E 1472 45 S 48 57 E
998.97 S 1149
1030.93 S 1189
1063.33 S 1228
1096.05 S 1266
1128.53 S 1304
1161.28 S 1342
1193.69 S 1381
1226.40 S 1420
1259.21 S 1459
8O E 1523
12 E 1573
13 E 1624
67 E 1675
74 E 1725
8O E 1775
17 E 1825
32 E 1876
73 E 1927
15 S 49 1 E
79 S 49 5 E
50 S 49 7 E
04 S 49 8 E
09 S 49 9 E
30 S 49 9 E
52 S 49 10 E
53 S 49 11 E
80 S 49 13 E
5407.12 4960 O0 4900 O0 27 51
5520.40 5060
5633.71 5160
5746.52 5260
5859.04 536O
5971.80 5460
6084.67 5560
6197.75 5660
6310.89 5760
6423.82 5860
O0 5000
O0 5100
O0 52O0
O0 5300
O0 5400
O0 5500
O0 5600
00 5700
O0 5800
O0 28 11
O0 27 48
O0 27 23
O0 27 20
O0 27 45
O0 27 35
O0 27 57
O0 27 43
O0 27 43
S 51 14 E 1979 59
S 51 14 E 2032
S 50 51 E 2086
S 50 27 E 2138
S 50 10 E 2189
S 49 49 E 2241
S 49 48 E 2294
S 50 59 E 2346
S 50 30 E 2399
S 50 14 E 2452
76
O0
18
74
82
14
90
78
23
0.23
0.27
0.49
0 34
0 09
0 11
041
0 27
0 29
041
1291.54 S 1500 44 E 1979.75 S 49 17 E
1324.93 S 1541
1358.39 S 1583
1391.48 S 1623
1424.48 S 1663
1457.96 S 1703
1491.76 S 1743
1525.24 S 1784
1558.70 S 1825
1592.16 S 1865
88 E 2032.94 S 49 20 E
36 E 2086.21 S 49 22 E
75 E 2138.41 S 49 24 E
40 E 2189.98 S 49 25 E
31 E 2242.08 S 49 26 E
26 E 2294.41 S 49 27 E
10 E 2347.20 S 49 28 E
09 E 2400.10 S 49 30 E
52 E 2452.57 S 49 31 E
6536 49 5960 O0 5900 O0 27 15
6649
6762
6875
6988
7101
7213
7326
7439
7553
16 6060
08 6160
06 6260
08 6360
02 6460
93 6560
86 6660
88 6760
O0 6000
O0 6100
O0 62O0
O0 6300
O0 6400
O0 6500
O0 6600
O0 6700
O0 27 40
O0 27 41
O0 27 53
O0 27 34
O0 27 43
O0 27 37
O0 27 44
O0 27 49
19 6860.00 6800.00 28 24
S 49 36 E 2504.12
S 50 30 E 2556.02
S 50 14 E 2608.43
S 50 6 E 2660.99
S 50 10 E 2713 64
S 50 8 E 2766 11
S 50 10 E 2818 51
S 48 26 E 2870 97
S 48 2 E 2923 63
S 47 16 E 2976 91
0 46
0 48
0 5O
081
0 40
0
0
1
0
1
55
55
32
15
O4
1625.63 S 1905.18 E 2504 47 S 49 32 E
1658.93 S 1945.02 E 2556
1692.44 S 1985.35 E 2608
1726.09 S 2025.75 E 2661
1759.86 S 2066.17 E 2714
1793.52 S 2106.45 E 2766
1827.10 S 2146.70 E 2818
1861.21 S 2186.57 E 2871
1896.42 S 2225.73 E 2924
1932.32 S 2265.11 E 2977
39 S 49 32 E
82 S 49 33 E
40 S 49 34 E
07 S 49 35 E
55 S 49 35 E
97 S 49 36 E
44 S 49 36 E
09 S 49 34 E
34 S 49 32 E
7666 70 6960 O0 6900.00 28 5
7780
7893
8006
8118
8231
8344
8457
8571
8684
01 7O6O
12 7160
07 7260
88 7360
91 7460
79 7560
87 766O
O0 7760
19 786O
O0 7000.00 28 4
O0 7100.00 27 48
O0 7200 O0 27 38
O0 7300 O0 27 33
O0 7400 O0 27 49
O0 7500 O0 27 41
O0 7600 O0 27 58
O0 7700 O0 27 42
O0 7800 O0 27 56
S 47 28 E 3030 61
S 47 27 E 3083
S 47 22 E 3136
S 47 5 E 3189
S 46 55 E 3241
S 46 30 E 3294
S 46 1 E 3346
S 44 55 E 3399
S 44 27 E 3451
S 44 46 E 3504
89
72
23
41
O8
41
14
90
79
0.61
0.97
0.24
0.17
0.41
0.55
0.91
0.83
0.14
0.65
1968.74 S 2304.58 E 3031 02 S 49 30 E
2004.77 S 2343.84 E 3084
2040.53 S 2382.75 E 3137
2076.22 S 2421.29 E 3189
2111.82 S 2459.46 E 3241
2147.95 S 2497.82 E 3294
2184.09 S 2535.73 E 3346
2221.07 S 2573.41 E 3399
2258.73 S 2610.55 E 3452
2296.51 S 2647.75 E 3504
27 S 49 28 E
08 S 49 25 E
57 S 49 23 E
72 S 49 21 E
36 S 49 18 E
66 S 49 16 E
35 S 49 12 E
07 S 49 8 E
93 S 49 4 E
COMPUTATION DATE: 8-0CT-91 PAGE 7
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
DATE OF SURVEY: 24-JUL-91
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPT~
TRUE SUB-SEA COURSE
MEASURED VERTICAL VERTICAL DEVIATION AZIMUT~
DEPTH DEPTH DEPTH DEG MIN DEG MIN
VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE
SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH
FEET DEG/IO0 FEET FEET FEET DEG MIN
8797 61 7960.00 7900 O0 28 2
8910
9023
9136
9248
9360
9472
9583
9695
9806
71 8060.00 8000
38 8160.00 8100
01 8260.00 8200
35 8360.00 8300
39 8460.00 8400
12 8560.00 8500
82 8660.00 8600
36 8760.00 8700
83 8860.00 8800
O0 27 41
O0 27 27
O0 27 13
O0 27 0
O0 26 49
O0 26 30
O0 26 21
O0 26 23
O0 25 59
S 45 5 E 3558 2O
S 45 18 E 3610
S 45 45 E 3662
S 45 52 E 3714
5 46 6 E 3765
S 46 5 E 3816
S 45 56 E 3865
S 45 44 E 3915
S 45 39 E 3965
S 45 55 E 4014
94
79
53
67
15
96
66
01
20
0.99
0 80
0 3O
0 83
0 56
0 49
0 07
0 46
0 37
07t
2334.42 S 2685 52 E 3558 31 S 49 0 E
2371 68 S 2722
2408
2444
2479
2514
2549
2584
2618
2652
O9 S 2760
2O S 2797
72 S 2834
74 S 2870
38 S 2906
06 S 2941
58 S 2977
88 S 3012
97 E 3611
O0 E 3662
14 E 3714
O0 E 3765
42 E 3816
28 E 3865
96 E 3915
32 E 3965
02 S 48 57 E
85 S 48 54 E
58 S 48 51 E
71 S 48 49 E
18 S 48 47 E
98 S 48 45 E
67 S 48 42 E
02 S 48 40 E
64 E 4014.20 S 48 38 E
9917.83 8960.00 8900.00 25 30 S 46 5 E 4062.34
10028.48 9060.00 9000.00 25 6 S 46 18 E 4109,66
10138.54 9160.00 9100.00 24 24 S 46 34 E 4155.46
10211.00 9225.99 9165.99 24 24 S 46 34 E 4185.39
0.41
0.49
0.00
0.00
2686.36 S 3047.31 E 4062.34 S 48 36 E
2719.12 S 3081.51 E 4109.66 S 48 34 E
2750.72 S 3114.70 E 4155.46 S 48 33 E
2771.31 S 3136.44 E 4185.39 S 48 32 E
COMPUTATION DATE: 8-0CT-91 PAGE 8
ARCO ALASKA ZNC.
D.$. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
MARKER
TOP 7" CASING
BOTTOM 9 5/8" CASING
ZONE 4
ZONE 3
ZONE 2
H.O./T
GCT LAST READING
ZONE 1
BOTTOM 7" CASING
TD
DATE OF SURVEY: 24-JUL-91
KELLY BUSHING ELEVATION: 60.00 FT
ENGINEER: SCHWARTZ
INTERPOLATED VALUES FOR CHOSEN HORIZONS
SURFACE LOCATION = 1846' FSL & 700' FWL, SEC11 TllN R15E
MEASURED DEPTH
BELOW KB
TVD
FROM KB SUB-SEA
RECTANGULAR COORDINATES
NORTH/SOUTH EAST/WEST
9346.00
9651.00
9672.00
9882.00
9921.00
10032.00
10112.00
10135.00
10207.00
10211.00
8447 16
8720 24
8739 O7
8927 68
8962 86
9063 19
9135 85
9156 78
9222 35
9225 99
8387 16
8660 24
8679 07
8867 68
8902 86
9003 19
9075 85
9096 78
9162 35
9165.99
2510.25 S
2604.82 S
2611.32 S
2675 62 S
2687 3O S
2720 15 S
2743 27 S
2749 72 S
2770 18 S
2771 31 S
2865 75 E
2963 25 E
2969 90 E
3036 18 E
3048 29 E
3082 58 E
3106 79 E
3113.64 E
3135.24 E
3136.44 E
ARCO ALASKA INC.
D.S. 3-35
PRUDHOE BAY
NORTH SLOPE, ALASKA
MARKER
ZONE 4
TD
COMPUTATION DATE: 8-0CT-91
STRATIGRAPHIC SUMMARY
MEASURED DEPTH
BELOW KB
9672.00
10211.00
DATE OF SURVEY:
KELLY BUSHING ELEVATION:
ENGINEER:
PAGE 9
24-JUL-91
60.00 FT
SCHWARTZ
SURFACE LOCATION = 1846' FSL & 700' FWL, SECll TllN R15E
TVD RECTANGULAR COORDINATES
FROM KB SUB-SEA NORTH/SOUTH EAST/WEST
8739.07 8679.07 2611.32 S 2969.90 E
9225,99 9165.99 2771.31 S 3136.44 E
FINAL WELL LOCATION AT TD:
TRUE SUB-SEA
MEASURED VERTICAL VERTICAL
DEPTH DEPTH DEPTH
HORIZONTAL DEPARTURE
DISTANCE AZIMUTH
FEET DEG
10211.00 9225,99 9165.99 4185.39 S 48 32 E
DIRECTIONAL SURVEY
COMPANY
ARCO ALASKA INC.
F,,=U~ PRUDHOE BAY
WELL D.S. 3-35
COUNTRY USA
RUN ONE
DATE LOGGED 24 - JUL - 91
DEPTH UNIT FEET
~=FEnENCE 74771
WELL' D.S. 3-35
(1846'FSL,700'FWL,SEC 11,T11N,R15E)
HORIZONTAL PROJECTION
........................................ :::: ::::':::: :::: ........
...i...L..L..i ...... ,...,...,...,...,...,...,...,..., ..... L..L..L] ...... L..L..L..! ...... i...i...i...! ...... ,...,...,...,...,...,...,...,..., ...... L..i._.L..[ ...... L.L..L..i ...... L..L..L..i ...... ,...,...,...,...,...,...,...,..., ...... i...i...i...! ...... L..i...L..i ..... L..L..L..i..
-'~'"~'"~'"~:::: .......,;:~:,::~'"~-'"'"~'"~"'~'~'"'"'""~'-'~ ...... ~'"'"'"'" ...... '"'""~'"~ ...... '"'~"'~"" ...... ~'"~'"~"'~ ...... ~'"'"'""~": ............... '"'"'~'"~'"'"'~"~,:,
........... [~i~ i~[i ~!! i!!! !!i~ !~i!'"?'F"!'"~ ...... F"F"!"'[ ..... !'"F"~'"~ ...... F"?!"?":::: ............ [ .................
....................
!!~! i!!!:~!~i !iii ~!i~!i~i~ ~i !!:: ~::: :::: :::~ :!:! :::: :::: ........
...................................
'"!"'??! ..... ?"?"!'"~ ...... F"F"?'-! ...... 7'"F"!"'~ ...... !"?-"F"~ .................. ........................................................... ' ........................................................................... F"F"F"!"
................................................................
--:--.~---~---: ..... :---r--~---: ..... ~---:.--:---~ ...... :---~---:---: ...... :---:---:---: ....... :.--:---:---:.--,--.:---:---~---~ ...... :---:-.-:-..: ...... :--.:...:-..: ...... t---:--.,---: ...... :..-:.-.:---: ...... :---,---:---~ ~-.-~.--:..-~ ...... :-.-:...:-'.:.-.~-..:...:--': ......
_.L..[...L..[ ...... L..L..L..[ ...... L..L..L..~ ...... ~..L..L..[ ...... !...i...L..[ ....... L..L..L..L..~..L..[_.L..~ ...... L..L..!...i ...... L..L..L..~ ...... L..L..L..L..:...L..L..L..L..:::: ::':...L..!...!...2 ...... L..L..L..~ ..... L..i...i...L..
:::~ :::: :::: :::: :::: :::: :::: :::: :::: !~!il[!!!"'!"'F"!'"~ ..... ??"F"F"::::
~ :;: ;;;; ;;;;,:i;:,:Z~; :;Z; ;::: i;;Z :i:i ....... : ;:;; iZ;; ii:: .~,.
.... =;:; ~:~:~:::; ........................................ ;:~:
-,i-..i-.-!---i ...... ~---r--~.--~ ...... ;--.:-.-:.-.: ....... r--:---:---: ...... i---~-.-!---i ...... i---h-.i-.-i ...... i...i---~--.i ...... i--.i.--i-.-i ...... !---i---i---i ...... i---!--.i-.-! ..... i-.-i--.i---i ....... i---!--.i,-.i ..... i--.i.-4.--i ...... i'--i--'~--'i'--r"r--:---: ..... :'":'"r":'"
;::t ;::: :::; ;;:: :::: ;:;: :::: ;::: :::: :::; ;::: :::: ;::: ::;. :::: ::::
'-???'! ...... ?!"?"J ...... !'"?"F"i ....... F"F"!'"~ ....... ??'Y"~ ...... F"?i'"~ ...... ?F"!"'~ ...... ?!'"!'"! ...... F"F"Y"i'": '"~-?"!'"~ ...... !'"!'"i'"; ...... i'"~"?"! ...... !'"!'"!'"i ...... Y"!'"~'"~ ..... !'"F"Y"[ ...... Y"F"!"?"
................................................................
.. .............................. ............. ...... ......._...... ......-......, ......... . ...... . ...... ............, ...... ............. ...... ........,..., ..... ....,........ ...... ............. ...... ...., ...... . ...... ,..........., ...' .......,...,..., ..... ....,........ ....... ,,..,.....,.....
................................................................
................................................................
"'i-'Y"?'F .... Y"~"'!'"~ ..... !"'?"?! ...... !'"F'?"! ...... ;"?"'!'"~ ...... ?!"'?'~ ...... ~'"~-'~'"i ...... ~"~'"F"! ...... ??'?"~ ..... {"?"F"~ ...... i~'~'"!'°'~ ...... ;'"F"?'! ...... F"F"!'"~ ...... F"F'?"~ ..... ;' "F"F"~ ...... !"'F"?F"
................................................................
· --:---~-':'--: ..... :---:'--:--': ....... ~---:-":'-.= ...... :---:---:---: ...... :--=---:--1 ...... :---:---;---: ...... =---;~-:.--t ...... :.--:-..:..-: ...... :--.:---:-'-: ..... :--~~--.=-.-: ....... =.--:-.-;-..~ ...... =.--:.-.;--': ...... :-..:..':...:'..,..':...:.',:'--: ...... :---:---:"-: ...... :---:--':-'-:---
;;:: :;;: ;;;; ;;:; :;;; ;;:: ;:;; ;;;; :;:, :,;: ;;:; :;;; ::;;,:; ..... :
"','",'","',"',"',"',","','",'",'",'","', ...... F'Fi"'( ...... S'~]'2'Z~' '"Z'"7'F'~ ...... FT"!'"f ...... FT'T"f ...... !"'!'"F'~ ..... FT"FT"r"'!'"F'7'! ...... !"'f'"!"'f ..... F'f'"F'~ ...... FT"F'! ..... !'"f"':'"! ....... i"T
--i-'-i---i---i--'i---hi---}---} ....... hi--hi ...... i'--i-'-hi---~~" ":~ ~'~: ~"~:~'" ~':' '~'~ ~:~'
"T"F'F'i ...... FT"F'~ ...... F'F'F'F',"'FT'T"[ ...... FT"FT","T"FT"i ...... FT'T"~ ...... F'FT"i ..... FT'T": ...... i'"i ...... ~ ...... i77T'T"
,.-i---! i'i:: :i i.:j 'i ..... i---i---i---i ...... !---i---hl ...... i---i---i-.-! ...... i-.-i--.i--?~:- ~i--.i.-.i--.!.--i-.-!-.-i ...... i--.i--.i...i ...... i-..i---i--! - - ! i
...... ...... ...... ...... "'?'"'"" ..... '-'? ...... ...... ..... ?"? ...... ...... ......
,:::i:: :::i::i:: :::i:::i:::i::i::: :::i:::}:::i:::i::: :: :::i:::i:::i::: ::: :::i:::i::: :::,::: :::i::: :::i::,:::i::: ::: :::i::: ::::i::: :::i:::i::: ~: ::: ::: ::: :::i:::i::: :::i::: ::i:::i::: r:::i:::i::i:::i::: :: :::i::: :::i::: :::i:::i::: :::i::: :::i:::}:::i:::i:::
...i--L.i..-i ...... i-.-i-..L.i ...... i.-.?-.LL!.-i---i.--i...i ...... !-.-i-.-?.i-..i...?i.-.L.i......LL?i ...... L.i...i.-.i...~z¢%--~-.i..~.--i...LLL:...L.i...i-..; ...... L?..;...i ...... L.i...i...i ...... ;...i...i...i .....
................................................................
"-!--!---i---! ...... !-'-!--'f---! ..... h-!---!-'-! ..... !-'-f---!---~ ...... !---!---i--! ...... i'"h'h"f ...... !'"!-'!"'f ...... h'!"'!'"! ...... !-"!'"!-'f ...... !"'f'"!"'! ...... !"'!'"!"! ...... i'"h"i'"! ...... !'"i"i'"! ...... !-"!'-'!"i'""i'"!'"h'f ......
................................................
'"~'~~"~'"! ..... !'"~"i'"~'"'"T"i'"i"'~ ..... ~'"~'"~"'i ...... ~'"~'"i"'~ ...... ............................................ !'"!"'F"! ....... i'"i-'!"'! ...... ?'F"i'"! ...... !'"!"'F"F":'"i"'Y"F"~ ...... ?'!'"!'"! ...... !'"!'"?"{"'f'"i'"i"'i ...... i'"i"?"i ..... i'"F"i'"i ....... i"'i'"i'"i'"
'"~'"¢'"i ...... ?'?"?i ..... ?"i"?"i .... !'"i'"!'"~ ...... ?'?"F"! ...... Y"F"F"~ ..... ~'"i"'!'"! ...... ?'¢"'i'"! ...... i'"F"F"~ ...... F"Y"F"! ...... !"?"?'~ ...... ?!'"F"i ...... F"F"!'"! ...... i'"!'"!'"! ..... !'"!'"!"'¢ ..... ?'F"!'"!'"
............................................................
---=.-r--=-.~ ...... ~---r.-~-.-= ..... =.--m.=-.-: ...... ~,.-m-~---= ...... =--.:---:---~ ...... ?'?"F"! ..... F"!'"?! ...... !'"~'"F'? ...... !'"F"!'"! !'"F"F"! ...... !'"Y"!'"! ...... !"'?F"! ...... Y"F"!'"? ...... !'"!'"?'!"'~'":'":'": ...... :'"~'":'"~
'~ !ii,!iil ~!ii ........... ::; ..... ;ii; ;::,; (:;: :!;: ;i:;::;; i:;: :::; :i:; ........ , ....
..................................................................................................................................... !'"!'"!'"?"'F"!'"!'"! ...... !'"!'"!'"! ...... F"!'"!"'! ...... F"F"F"?."'!'"!'"!'"~ ...... !"'F"!'"!'"
:i:5:i::i:: :::i::~:i:::i::I ::::::::::::::::::::::::::::::::::::: ::::i:::i:::i:::i::: :::i:::i:::!:::i:: :::i:::i::i:::i::: :::i:::i:::i:::i::: :::i:::i:::i:::i:~ :::i:::i:::i:::i::: ::!:::i:::!::i.::: :::i:::i::: :::i::: ::::::::::::::::::::::::::::::::::::::::::::::: :i:i:::i::: ~:: ::: ::~i::: ~:I
~-!'"!'"! ...... !'"? ....... ?!"'! ...... !'"!'"!'"! ...... !'"!'"!'"! ...... !'"?'7! ...... !"'!"?! ...... !"'!'"!'"} ....::::i'"i'"i'"i ...... ~:~:i-'!"'~'"i ...... ::~:~"'i'"!'"i ...... ::::i'"i'"i'"! ...... ::::i"'!'"i'"~ ..... ::::~'"i'"~'"~ ...... :~::~'"i'"~'"i ...... ::::~'"~'"i"'~"
:::: :::: :::: :::: :::: :::: :::: :::: ~::; :::: :::: :::: r;:: :::: ::::
"?-?"!'"~ ...... !'"?"?!"Y"!'"?"~ ...... ??"?'! ...... !'"F"?'~ ...... ?'!'"F"! ..... ?'!-'?'! ...... !'"!"'!'"'! ..... ?"!'"!'"! ....... !"'!'"?~ ...... !'"!'"!'"? ...... !'"!'"!'"! ...... !'"F"!'"! ...... !'"!"'!'"! ...... !'"!'"F"! ...... !'"!'"!'"~
.............................................................
· ,"'f ......... f"]"~' ! ¢ ! ~'f' !"~ ! !'"'! f'! ~ ~ ~ ¢ ! '!'i f'f"; f'"!"¢ ...... !-!'"7'! .....
WELL' D.S. 3-35
(1846'FSL,700FWL,SEC 11,T11N,R15E)
VERTICAL PROJECTION
-2000 -10(0~ 0 0 1 (:~:X~ ~ :~0(0) ~ ~ ~O(X~
?'i"i"i .... i"i"i-'i ...... hi-"!'"i ....... i"i"'h'~ ..... i"i~'~"i"i"i"i ...... hi-'i--i ...... i-i"i"i'""i'"i'"i"i ..... hi"i"i ..... i"i'"hi ....... ?--?i"i ...... i"i"i'"i ...... ?--?-'i--i-'-i-'i??i .....
;::: :::: :;:: ;;:; :::: :::: !i~! ii~: ;;:; ~::: i;:: ::;: :::: ::;: ::i~ !ii:
-i-!--i-.-~ ...... !--i-.i-i ...... i..-~--.!--i ...... ~--i.-iH-.' ...i...i.--L-i ..... i...i...i...i ...... i...i...i ...... i~Zj]~,o~. ...... i ......... i ........... i...i...i...i ............ i ......... i ......... i..~ ...... i...i...i ......... i..-i...i ......
-"~'-+-'~"-~ ...... }-'-~---}-~ ...... ~"+'+"}'"~"'i"i~'
--i"-!'-'i--i ...... i---i---}--'i ...... i---!---i---i ...... i--i'--i~ ---!---i---!---} ..... i---i---!---} ...... i"-i'--}'--~--i...¢~....i..!...!.-.} ...... !VE~7 ~g~}"' $['C~!I' DNi'"}'"i ..... i-'-i ...... } ...... i'"}-'i--'i ...... i-"}-"i-'
· -~.-~---!.--i ...... [--+--i-~ ...... i--+--!-.-i ...... !'"!'"!~'"i"i'"!"-!'","i'"~"5'"~ ...... ~--+--i-.-~ ...... ~-~---i--.5.-2~-!n..-+.-[...i...~ ...... i.--~-.-i-.-~ ...... !"i'"~'"! ...... i'"!'"!'"! ..... !"'!"i'-'~ ....... !"+"!"i ...... *'"!'"!"i'"'
-..!.--!--i.--! ...... i--i--!---! ...... i---!--i-.-! ...... h-!-.i~.' .--~i---~---~--i---!--.! ...... i---!---i---! ....... !-.-!---i--.!.---~:~--i---i...i-.-i ...... i--.i-.-!---i ...... i--?--i-.i ...... ?-i-.i-.i ~.--?-i ....... i.-.!.-.?.-.~ ...... ?~--.?i--.:
........ ~ .... ~ . . ~ . . .~.~.. i ....
...LLi...i ..... ~..Li...i ...... i...i...i...i ...... L.i...i~ :::i:::i::}:::}::: :::i:::i:::i::i:::::i:::i:::i:::i:::::::i:::i:::i:::}::::::i:::~:::i:::i::::::::::::::::::::::::::::::::::...i...i...i...i ..... i--.i...i...i ..... !.--i-..i--.i ...... i...i..-i-..i ...... i---i.--i...i-.
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...... ...... ...... ...... ..... ...... ......
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AOGCC GEOLOGICAL idATERIALS INVENTORY LIST
COMPLETION DATE ~ /, ~ I c~l CO. CONTACT
check off or Ii'st data as it is received.*l!,st received d,ate for 407. if not re, quired list as NR
40~ I * ~/~[ ¢ z. dr,,.., h,sto? V ~u..e¥ ~ ] well tests O ! core descriptimJp&
cored in{ervals core analysis d~ ditch intewalsdigital data
LOG TYPE " RUN INTERvALs SCALE
NO. (to the nearest foot~ .. [inchll
IT
AOGCC GEOLOGICAL MA-I'EFUALS INVEHTOFIY LIST
f°'rm received received dale ' comment9
,,
403'" yes no / / - sundry application
'404 yes no repor~ Of sundr~ application
~ ............................... L ...................................................... ~ ............ ~ .................
Open required received Caged required received Productio~ required receiVed
,,h,,°le Io~j hole lo9 , I09 . .
MUD OCT ~ ]EMP ~
DIL/SFL ~,-'"""~ ~ CNL PI1OD
.... , , ,
DLL ........ CI:I I' ~ ....-~- PHESS
BHC/SL '- cET .~ ~ SPIHHER
-~H~,iA~J ' ~ ~ .... Ei~ ..... OTHER D~TA
LSS PEFIF j' ~ Survey ~ '~ ~
IIEC ---'" ~
'SS~ " PACKER ~ ~ Digila~ ......
J
FDC- Well %
CNI_ ~~ ~ ~ Te~l~ :
FDC HWD ~equi~ed ~eCcivcd SAMPLES lequi~ed ~eceived
MWD
LDI/CNL ' d~ dilch
, ,, ,
ML core
.....
CYBER core
LOOK , Anal~gis
,N~r ..
~ ,, .... , ,
~.___.. STATE OF ALASKA --. ~} J~ ~ ~A ~'
ALASKA AND GAS CONSERVATION C(. /IISSION /?~
REPORT uF SUNDRY WELL OPEHATIONS
1. Operations performed: Operation shutdown Stimulate
Pull tubing Alter casing
Plugging
Repair well
Perforate X
Other
2. Name of Operator
ARCO Alaska, Inc.
3. Address
P.O. Box 100360, Anchorage, AK 99510-0360
4. Location of well at surface
1846' FSL, 700' FWL, Sec. 11, T10N, R15E, UM
At top of productive interval
835' FNL, 1675' FEL, Sec. 14, T10N, R15E, UM
At effective depth
At total depth
1008' FNL, 1487' FEL, Sec. 14, T10N, R15E, UM
5. Type of Well
Development
Exploratory
Stratigraphic
Service
6. Datum of elevation(DF or KB)
60' RKB feet
7. Unit or Property
Prudhoe Bay Unit
8. Well number
3-35
9. Permit number/approval number
91-80
10. APl number
~"t 50 - 029-22184
11. Field/Pool
Prudhoe Bay Oil Pool
12. Present well condition summary
Total depth: measured
true vertical
10211' feet
9226' feet
Plugs(measured) Sand top @ 9729' MD
Effective depth: measured 10160' feet
true vertical 9180' feet Junk(measured)
Casing Length Size Cemented Measured depth True vertical depth
Conductor 80' 20" 2000# Poleset 112' 112'
Sudace 3693' 13-3/8" 1425 sx CS III & 400 sx CI 'G' 3753' 3484'
Production 9591' 9-5/8" 350 sx CI 'G' 9651' 8720'
Liner 10157' 7" 150 sx CI 'G' 10207' 9222'
Perforation depth: measured 9674-9730';9744-9799';9827-9831';9842-9868';9944-9950'
true vertical 8741-8791 ';8804-8853';8879-8883';8892-8916;8984-8990'
Tubing (size, grade, and measured depth) 5-1/2",17#,CR-13 tbg @ 9331' MD;4-1/2",12,6#,CR-13 tbg @ 9347'MD;
3-1/2",9,2#,CR-13 tbg @ 9824'MD
Packers and SSSV (type and measured depth) 5-1/2" Baker SB-3A 194-60 pkr @ 9311' MD;7" Otis BWD pkr @ 9810' MD;
Otis SSSV @ 2240'MD
13. Stimulation or cement squeeze summary
Intervals treated(measured)
Treatment description including volumes used and final pressure
14.
Prior to well operation
Subsequent to operation
Representative Daily Averaqe Production orlnjection Data
OiI-Bbl Gas-Md Water-Bbl Casing Pressure
7275 5600 2225 --
7850~ 8425 2900 --
Tubing Pressure
470
485
15. Attachments
Copies of Logs and Surveys run
Daily Report of Well Operations
16. Status of well classification as:
Oil X Gas__ Suspended__ Service
17. I hereby certify that the foregoing is true and correct to the best of my knowledge.
Signed ~/' ~ Title FS-2 Regional Operations Engineer
Form 10-404 Rev 06/15/88
Date
SUBMIT IN DUPLICATE
.,ALY REPORT OF WELL OPER, iONS
DS 3-35 Perforating Operations:
ARCO Alaska, Inc. perforated DS 3-35 at selected intervals in the
Sadlerochit Sand of the Prudhoe Bay Unit on 2/21/91. The intervals
perforated were the following: 9827'-9831'; 9842'-9868' & 9944'-9950'
MD (Reference Log: Camco-GR/CCL dated 8/3/91). Production fluid was in
the wellbore during perforating operations. All wireline work was done
through a 5000 psi WP BOP/Lubricator tested to 1.2 times the maximum
expected surface pressure.
A short summary of the work is given below:
Began perforating operations on 2/21/91. RU perforating unit,
pressure tested BOP's to 3500 psi and lubricator to 2500 psi, okay. SI
well, RIH and perforated 9944'-9950' MD at 1 SPF, Logged up and
perforated 9857'-9868' MD at 1 SPF, POOH, and confirmed all shots
fired. RIH and perforated 9842'-9857' MD at 1 SPF, Logged up and
perforated 9827'-9831' MD at 4 SPF, POOH, Tool Misfired @ 9827'-
9831' MD. RIH and perforated 9827'-9831' MD at 4 SPF, POOH, and
confirmed all shots fired. (ref: Camco-GR/CCL of 8/3/91).Rigged down
and secured well.
RDC: 4/16/92
STATE OF ALASKA
ALASK/~ . AND GAS CONSERVATION
REPORT uF SUNDRY WELL OPEHATIONS
1. Operations performed:
Operation shutdown Stimulate X Plugging Perforate
·
Pull tubing Alter casing , Repair well Other
2. Name of Operator
ARCO Alaska, Inc.
3. Address
P.O. Box 100360, Anchorage, AK 99510-0360
4. Location of well at surface
1846' FSL, 700' FWL, Sec. 11, T10N, R15E, UM
At top of productive interval
835' FNL, 1675' FEL, Sec. 14, T10N, R15E, UM
At effective depth
At total depth
1008' FNL, 1487' FEL, Sec. 14, T10N, R15E, UM
5. Type of Well
Development
Exploratory
Strafigraphic
6. Datum of elevation(DF or KB)
60 RKB
7. Unit or Property
Prudhoe Bay Unit
8. Well number
3-35
9, Permit number/approval number
91-80
10. APl number
50 - 029-22184
11. Field/Pool
Prudhoe Bay Oil Pool
feet
12. Present well condition summary
Total depth: measured
true vertical
10211 feet
9226 feet
Plugs(measured) Sand top at 9729' MD.
Effective depth: measured 10160 feet
true vertical 9180 feet Junk(measured)
Casing Length Size Cemented Measured depth True vertical depth
Conductor 80' 20" 2000 # Poleset 112' 112'
Surface 3693' 13-3/8" 1425 sx CS Ill & 400 sx "G" 3753' 3484'
Production 9591' 9-5/8" 350 sx "G" 9651' 8720'
Liner 10157' 7" 150 sx "G" 10207' 9222'
Perforation depth: measured 9674-9730'; 9744-9799'
true vertical 8741-8791 '; 8804-8853'
Tubing (size, grade, and measured depth) 5-1/2", 17#, CR-13, Tbg @ 9331'MD; 4-1/2" 12.6 #, CR-13, Tbg @ 9347' MD;
3-1/2", 9.2#, CR-13, Tbg @ 9824' MD
Packers and SSSV (type and measured depth) 5-1/2" Baker SB-3A 194-60 Packer @ 9311' MD; 7" Otis BWD Packer @ 9810' MD; Otis SSSV
@ 224O' MD
13. Stimulation or cement squeeze summary [~ ~ [~ I V r' L/
Intervals treated(measured) See attached.
Treatment description including volumes used and final pressure
Representative Daily Averaae Production or Iniection Data
Oil-Bbl Gas-Md Water-Bbl Casing Pressure
Prior to well operation 3087 3991 376 --
Subsequent to operation 8607 .,' 10104 ' 2014 --
14.
Alaska Oil & Gas Cons. ComrnissiO~
Tubing Pressure
277
468
15. Attachments
Copies of Logs and Surveys run
Daily Report of Well Operations
Status of well classification as:
Oil X Gas __ Suspended
Service
17. I hereby certify that the foregoing is true and correct to the best of my knowledge.
Signed Title Sr. Area Operations Engineer
Form 10-404 Rev 06/15/88
Date
SUBMIT IN DUPLICATE
3-35
FRACTURE TREATMENT OF ZONE 4
DESCRIPTION OF WORK COMPLETED
I 2/6/91:
MIRU & PT equipment to 10000 psi. Pumped a Propped Hydraulic Fracture Treatment,
using 12/18 proppant, through the perforations at:
9674 - 9730' MD (Z4) Ref Log: BHCS 7/5/91.
9744 - 9799' MD (Z4)
Pumped:
a) 300 bbls Pre Pad, @ 55 bpm, followed by
b) Shutdown. ISIP @ 1900.
Resumed pumping:
c) 2100 bbls Cross Linked Pad, @ 55 bpm, followed by
d) 998 bbls Slurry, w/proppant concentrations of 1 to 12 ppg, followed by
e) 225 bbls Flush, followed by
f) Shutdown.
Placed a total of 195,500 lbs of proppant into the formation. Rigged down.
I 2/7/91:
Performed a proppant fill cleanout to 9705' MD.
I 2/8/91:
RIH & tagged top of sand at 9729' MD.
Returned well to production & obtained a valid production test.
RECEIVED
Anchorage
P~O. BOX ~8~6~
ANCHORAGE
, ALASKA 9
DATE' 9-t9-9t
REFERENCE' ARCO CASED HOLE FINALS
c,tl
ii-'c/w, t-tB 8-t6-9~ COLLAR (BAKER F'ACKER) RUN ~, 5'
@ x2-S 6-22-9~ PERF RECORD RUN ~ , 5'
~2-6 5-St-9~ F'ERF RECORD RUN
-2-9 8-~6-9~ F'ERF RECORD RUN ~, 5"
-2--26' 5-3i-9i F'ERF' RECORD RUN t , 5"
~_~-3-35' 8-6-9t PERF RECORD RUN
-4-o~. 5-27-9t PERF RECORD RUN t, 5'
9-t8 8-t8-9t PERF RECORD ' RUN t, 5'
ii-4 ~
,-~9-9t F'ERF RECORD RUN t , 5'
-ti-6 7-22-9t PERF RECORD RUN
"-t 2-t 4 8-6-9t PERF RECORD RUN i , 5'
-t 2-28 5-29-9t F'ERF RECORD RUN t , 5'
.tS-28 8-i9-9t PERF RECURD RUN t, 5'
$ ~t4-9B 8-2t-9t PERF RECORD RUN
xt 5-25 8-t -9t PERF RECORD RUN
PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS RECEIF'T OF DATA.
RECEIVED BY~_~_____~
HAVE A NICE DAY!
· .
$ONYA WALLACE
ATO-i~29~.
~ 'l '1 'i "' ' "' ~
~F. F F,.U¥ E.I,
'I'RAN$~ 9t
HLS
HL$
HL$
HL$
HL.$
HLS
HL$
HLS
HL$
HL$
HLS
HL$
HL£
HLS
FIL£
HL$
HL$
HL$
HLS
HL$
HLS
HL$
DISTRIBUTION
~~ CENTRAL. FILES
~~ CHEVRON
D & M
~~ EXTEN>? I ON EXF'LORATION
~ EXXON
MARAI'HON
' MOBIL
'Ir
F'HILLIF'S
F'B WELL FILES
R & D
BPX
STATE OF ALASKA
TEXACO
* THE CORRECT AF'I$ FOR i-lB IS 50-029-2t007-0t
8 THE CORRECT AF'I~ FOR 2-3 I$ 50-029-20077.
~-~' THE CORRECT AF'I' FOR ~.-,7~ m IS' 58-~29-2tt89.
% THE CORRECT LOG INT. FOR 5-~2 I~ 88~6'-9249
$ THE CORRECT API$ FOR t4-9B IS 5~-829-2~5~4-82.
RECEIVED
OCT 03 1991
ARCO ALASKA, INC.
F'.O. BOX t00S60
ANCHORAGE, ALASKA 99
'~'DATE' 9-6-9t
REFERENCE' ARCO CASED HOLE FINALS
t-9- 8-t 7-9t F'ROD PROFILE RUN
2-5- 8-8-9 t TEMPERATURE RUN
2-26- 8-8-9t PROD PROFILE RUN
~\~O~ ~$'3'5-. 8-3-9 t G R-COLLAR RUN
4-29-- 8-t0-9t PITS RUN
.~--~- S ~ e-~ e-gJ JEWELRY RUN
- 7-7A- P OFZL
7- ~ ~ 8-4-9 ~ TEMPERATURE RUN
7-2~ 8--J8-9~ PROD PROFILE RUN
7-2~ 8- ~ -9 ~ TEMPERATURE RUN
7-2~ 8-3-9J F'ERF BREAKDOWN/HPFM/I'EMP RUN
9-6- 8-2-9 ~ LEAK DETECT RUN
9-~ 8- J 9-9 ~ F'I T~ RUN
9-~7~ 8-4-9~ INJ PROFILE RUN
JJ-S~ 8-9-9~ INJ PROFILE RUN
~-~ 8-4-9~ LEAK DETECT RUN
J J-24- 8-'4-9~ F']]T3'/HF'FM RUN
~2-3~ 8-~4-9~ LEAK DETECT RUN
~ 2-8B- 8-9-9~ F'ROD PROFILE RUN
* JS-3- 8-~-9~ PROD PROFILE RUN
~S-~J- 8-~J-gJ PROD PROFILE RUN
~3-~2- 8-~5-9~ PROD PROFILE RUN
JS-~4- 8'-J6--9~ PROD F'ROFILE RUN
~4-23- 8-~-9~ PROD PROFILE RUN
J5-2~ 8-J4-9~ PERF BREAKDOWN TREATMENT RUN
J6-~- 8-~6-9~ INU PROFILE RUN
J8-3-- 8-~6-9~ LEAK DETECT RUN
1
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
5'
2'&5'
5'
5'
5'
5'
5'
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
CAMCO
PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIP'¥ OF DATA
HAVE A NICE DAY!
~ONYA WALLACE
AT0-t529
DI£TRIBUTION
CENTRAL FILES
F'HILLI F'5'
CHEVRON F'B WELL FILES
D & M R & D
EXTENSION EX~'LORATION ~ BF'X
EXXON $ STATE OF ALASKA
MARATHON TEXACO
MOBIL
* 'I"HE CORRECTED AF'I~ F'OR t3;-3 IS 50--6,29-26,325,
ARCO ALASKA, INC.
F'.O. BOX iOG~&¢
ANCHORAGE, ALASKA
8-~ &-9~
REFERENCE' ARCO CASED HOLE FINALS
7-25--9 t CNL RUN
7-2;3-9t CBT RUN ~, 5'
7-2'..3-9 t CEI' RUN
7-26-9t DUAL BURST TDT-P RUN
7-24 -9t CNL RUN t, 5'
7-28--9~ DUAL BUR~T TDT-P RUN
7-24-9~ F'ERF REC RUN
7-29-9t WHIP~'I'OCK ~ETTING REC RUN
7-29-9t MECH PLUG ~ETI'ING REC RUN
7-22-9~ CNL RUN 5, 5'
PLEASE SIGN AND RETURN ]"HE ATTACHED COPY AS' RECEIPT OF DATA.
RECEIVED B Y ~~___ ~~~~~_ _
HAVE A NICE DAY!
$ONYA WALLACE
AT0-t529
APPROYED
TRAN$~ 9t
$CH
~CI-t
S'CH
~'CH
$CH
$CH
~'CI--I
$CI-t
~'CH
~'CI.-i
DISTRIBUTION
.~EN1RAL FILES
CHEVRON
D & M
EXTEN~'ION EXF'LORATION
EXXON
MARAI'HON
MOBIL
· "' PHILLIPS
'!5'
F'B WELL F]]I..E~9
R & D
~ BFX
STATE OF ALA~'KA
TEXACO
RECEIVED
AUG 1 9 1997
Oil & Gas Cons. Commiss.
Anchorage
-DATE: 8-~ 6-9t
REFERENCE' ARCO CASED HOLE FINAL,S'
* 2-3 7-26-9t CNL-GR RUN
~/'~5-S2 8-~-~t COLL~R/P~CKER RUN
7-2 7-26-~t CNL-GR RUN
7-t 7 7-3t-9t COLLAR RUN
7-29 7-3 ~ -? ~ COLLAR-F'ERF RUN
?-2 0-~ -?~ TUBING CUTTER RUN
?-~ S- ~ -? ~ COLL~R-PERF RUN
?- ~ ~ 7-22-? ~ COLL~R-RERF RUN
** ?-38 7-24--?~ CNL-GR RUN
~ 2-27 7-24-? ~ CNL-GR RUN
F'LFASE SIGN AND RETURN THE ATTACHED COPY A~' RECEIF'T OF DATA,
F,'ECEIVED BY ~_~_
HAVE A NICE DAY!
$ONYA WALLACE
ATO-i 5~.,
AF'PROVED ~
'i' RANS'4$ 9t
DISTRIBUTION
· ,--CENTRAL FILE~~ ~-'"'PHILL:[F'~'
· .-CHEVRON F'B WELL_ FILE,S'
D & M R & D
· ,-'"' EX TEN ~' I ON EXF'LORA T I ON. -"-.,,. ~ P ;,.:.' ' '
.$ EXXON .$ .~TA'f'E OF AL. AS'KA
PIARATHON TEXACO
:~- MOBIL
* 'i"HE CORRECTED AF'I~ FOR 2-S ]:2' 50-029-2¢077.,
** 'l-HE CORRECTED AF_~ FOR.~9-3e i$ 50-6,29-2t4i t,
AUG l $1991
':41a~tra 0il ~ Sas Cons.
Anchorage C°~rnissioo
ARCO ALASKA, INC.
F'.O. BOX i00368
ANCHORAGE, ALA£KA
.-
DATE: 7-26-9t
I "' m ' "' '
REFE. F(EN[,E: ARCO MAGNETIC TAPE(.?) WITH LISTING(S)
~1~.~\~~ ~-~5 ?-5-9~ DIFL/GR/ZDEN/BHCA JOB:~8~;??9
F'LEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA.
HAYE A NICE DAY!
$ONYA WALLACE
ATO-~ 529
AF'F'ROVEI)
TRAN$~ 9i
ATLAS
·
DISTRIBUTION
CENTRAL FILES (CH)
CHEVRON
D&M
TAMMAS BROWN (OH/GCI')
EXXON
MARATHON
MOBIL
~' PHILLIPS
F'B WELL FILES
R & D
T"" BPX
T~ STATE OF ALASKA
TEXACO.
TO:
THRU:
FROM:
MEMORAhdUM State of Alaska
ALASKA OIL AND GAS CONSERVATION COMMISSION
Lonn~ .C1 '
DATE: July 16, 1991
Comm s on
FILE NO: DA. 716 - 2
TELEPHONE NO:
SUBJECT: RIG/BOPE Inspection
AAI PBU DS3-35
Permit No. 91-80
Prudhoe Oil Pool
Doug Amo~
Petroleum Inspector
Sat~rd~a~v_=JKiy 6 1991: I traveled this date from AAI KRU to
AAI PBU and conducted a RIG/BOPE inspection on Pool Rig No.6
at DS3-35 well. As the attached AOGCC inspection report
indicates~ I found no non-compliance items on this
inspection.
II1 summary, I conducted a RIG/BOPE inspection at AAI's DS3-
35 well on Pool Rig No~ 6 and found no non-compliance items.
Attachment.
02-00lA (Rev, 6/89)
20/llfMEMO1.PM3
OPERATION: Drlg / Wkvr UlC
Operator
Location: Sec /[ T
Drl g contr
Location (gert'l)
IN COMPLIANCE6
yes no n/a A. DIVERTER
1. ( )
2. ( ) ( )
3.() ()
4.() ()
5.() ()
6.() ()
7.() ()
8. (,a" ( )
9. (,.)-" ( )
10. (,4/ ( )
11. ('-,.-~ ( )
12. (:F()
13 ( ()
14. (~,Y" ( )
~5. (;~- ( )
16. (,/~f~' ( )
17. (L.y~ ( )
STATE OF ALASKA
aLASKA OIL AND GAS CONSERVATION COMMISSION
BOPE Walk-Thru Inspection Report
line sz & length
line conn& anchored
(i~bifurcated & dwn wind
90° targeted turns
(~/vlvs: auto & simultaneous
(/~Y~annular pack-off
(!~/'condition
B. BOP STACK
wellhead flg wkg press
stack wkg press
annular preventer
pipe rams
( ) blind rams
( ) stack anchored
( ) chke/kill line sz
( )
( ) 90° turns targeted (chke & kill ln) 46. (.',~' ( )
( ) HCR vlvs (chke & kill) 47. (.'~()
( ) manual vlvs (chke & kill)
18. (c-)~'/ ( ) ( ) connections (flgd, whd, clmpd)
19. (~ ( ) ( ) drl spool
20. (v~~ ( )
21. (~.-)'"' ( )
22. ('~--()
( ) flow nipple
( ) flow monitor
( ) control lines fire protected
C. CLOSING UNITS
( ) wkg press
( ) fluid level
( ) oprtg press
( ) press gauges
( ) sufficient vlvs
( ) regulator bypass
( ) 4-way vlvs (actuators)
( ) blind handle cover
( ) driller control panel
( ) remote control panel
23. (,/~'~' ( )
24. (~-)' ( )
25. (?-Y ( )
26. (~J-~- ( )
27. (~)~- ( )
28. (',-) ( )
29. (F);:~ ( )
30. (~,,)"-: ( )
31. ('-)~' ( )
32. (F)~' ( )
IN COMPLIANCE:.
yes n~o n/a
33. (L~~ ( ) ( ) firewall
34. (~ ( ) ( ) nitrogen power source (back-up)
35. (~ ( ) ( ) condition (leaks, hoses, etc)
D. MUD SYSTEM
36. (~ ( ) ( ) pit level floats installed
37. (.~.~ ( ) ( ) flow rate sensors
38. (L-~)~/() ( ) mud gas separator
39. (~-')'~ ( ) ( ) degasser
40. (~-)"-~ ( ) ( ) separator bypass
41. (p)~¢~() ( ) gas sensor
42. (~v- ( ) ( ) chke In conn
43. (~/' ( ) ( ) trip tank
E. RIG FLOOR
( ) kelly cocks (upper,lower,IBOP)
( ) floor vlvs (dart vlv, ball vlv)
( ) kelly & floor vlv wrenches
( ) driller's console (flow monitor,
flow rate indicator, pit level
indicators, gauges)
48. (~ ( ) ( ) kill sheet up-to-date
49 (~ ( ) ( ) gas ~etection monitors
(H S & methane)
50. (~ ( ) ( ) hydr chke panel
51. (//~- ( ) ( ) chke manifold
F. MISC EQUIPMENT
52. (~)/ ( ) ( ) flare/vent line
53. (~'"' ( ) ( ) 90° turns targeted
(dwn strm choke Ins)
..
54. (~ ( ) ( ) reserve pit tankage
o~
55. (b)/' ( ) ( ) personnel protective equip avail
56. (~ ( ) ( ) all drl site suprvs trained
for procedures
57. (~/- ( ) ( ) H2S probes
58. (~-)/' ( ) ( ) rig housekeeping
REMARKS:
RECORDS:
Date of last BOP inspection:
Resulting non-compliance:
Date of last BOP test:
Non-comp]iances not corrected & why: /'-//A
Date corrections will be completed: /'~ / X
BOP test & results proper]y entered on daily record?
Kill sheet current?
Inspector
.
C.0013 (rev 04/29/91)
l
7m
LEGEND
· EXISTING tlIELLS
· CONDUCTOR AS-BUILT THIS SURVEY
WELL A.S.P. PLANT j GEODETIC CELLAR
NO. COORDS. COORDS.J POSITIONBOX LC)CAT]ON
ELEV. IN SECTION
1
5,937,905.70 S 1669.87 J 70'13'59.816" 184.6' FS~
71,.%945.58 E 1500.08j 148'16'21.698" 27.3 700'
AS-BUILT AT NORTH SLOPE .
~EvIS~ONS
VICINITY MAP
N.T.S.
NOTES
1. BASIS O¢' LOCATION IS THE RECORDED
AS-BUILT POSITIONS OF EXISTING WELLS:
(WELL ~'S: 9,2,3 AND 14).
2. COOt:~OINATE':; SHOWN ARE
ALASKA STATE PLANE ZONE 4.
3. ELEVATIONS SHOWN ARE
ARCO DATUM (M.L.L.W.).
4. REFERENCE FIELD BOOKS:
~ 91-18 (P.1.3 ,t, 14 )
DATE OF SURVEY: 6/12/91.
SURVEYOR'S CERTIFICATE
[ HEREBY CERTIFY THAT I AM PRO-
PERLY REGISTERED AND LICENSED
TO PRACTICE LAND SURVEYING IN
THE STATE OF ALASKA AND THAT
THIS PLAT REPRESENTS A SURVEY
MADE BY ME OR UNDER MY DIRECT
SUPERVISION AND THAT ALL DIMEN-
SIONS AND OTHER DETAILS ARE
CORRECT AS OF JUNE 12, 1991.
F. ROBERT BELL & ASSOC.
ARCO Alaska Inc.
~RA ~/I1~ NAM[:
DRILL SITE 3
CONDUCTOR AS-BUILT
WELL # 35
16/~3,/9~ IPiTTENOER IH~TCHCOCK
NTS ......
PA2030A~
F:'., ()~ B 0 X i ~.~ (') 3 6 ~)
· . · o... ..~ ,.-.. j'*. ! ·
;.~ ~'~. L, I-! 0 I~ ~.~ ..~ E AI...A,.?K A 995i
DAI"E · 7-9-9i
.I ,. # I - I
REFERENCE' ARCO OPEN HOLE F.[NAI_S
RUN t , t ' &2"
RUN i, 2"&5"
RUN t, 2"&'.S"
RUN t, 2"&5"
RLJN i, 2'&5"
F(I. JN t, 5"
"' .... ;' .... I" .., 0 F Y A,$ R E:. C, E:. I I::' T 0 F' D A 1' A
t-I_E:.ASE!: SIGN AND I..E:.T.JRN THE ATTACHED r' " ' "' .... ,
HAVE A NICE DAY!
SONYA WALLACE:
ATO-i 529
Al'LAS
A'FI_AS
A TI...A,S'
AI'I_AS
ATL. A,S'
ATI_A,S;
DISTRIBUI'ION
,- CENTRAL I'-~ I LES
,,-~"CHEVRON
:~ D & M
· ,,.~" EXTENSION EXPLC)RATION
· ~ EXXON
~: MARAI'HON
· ~ MOBIL
PHILLIPS
F'B WEL. L Fl:LES
R & D
BPX
STATE OF ALASKA
TEXACO
RECEIVED
JUL 1 1 1991
Naska 011 & Gas Cons. Commission
Anchorage
ALASKA OIL AND GAS
CONSERVATION COMMISSION
June 10, 1991
WALTER J. HICKEL, GOVERNOR
3001 PORCUPINE DRIVE
ANCHORAGE, ALASKA 99501-3192
PHONE: (907) 279-1433
TELECOPY: (907) 276-7542
Richard B Gremley
Regional Drilling Engineer
ARCO Alaska, Inc.
P. O. Box 100360
Anchorage, AK 99510-0360
Re: Prudhoe Bay DS 3-35
ARCO Alaska, Inc.
Permit No. 91-80
Sur. Loc. 1846'FSL, 700'FWL, Sec. 11, T10N, R15E, UM
Btmhole Loc.1008'FNL, 1487'FEL, Sec. 14, T10N, R15E, UM
Dear Mr. Gremley:
Enclosed is the approved application for permit to drill the
above referenced well.
The permit to drill does not exempt you from obtaining
additional permits required by law from other governmental
agencies, and does not authorize conducting drilling
operations until all other required permitting
determinations are made.
The Commission will advise you of those BOPE test that it
wishes to witness.
Y~chairman
Alaska O~t~ Gas Conservation Commission
BY ORDER OF THE COMMISSION
dlf/Enclosures
cc: Department of Fish & Game, Habitat Section w/o encl.
Department of Environmental Conservation w/o encl.
,,~-'-' STATE OF ALASKA
AL ~ OIL AND GAS CONSERVATION ,.,. IMISSION
PERMIT TO DRILL
20 AAC 25.005
la. Type ofwork Drill [] Redrill [] lb. Type ofwell. Exploratory [] Stratigraphic Test [] Development Oil []
Re-Entry [] Deepen [] Service [] Development Gas [] Single Zone [] Multiple Zone []
2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool
ARCO Alaska, Inc. 60' RKB feet
3. Address 6. Property Designation
P.O. Box 100360 Anchorage, AK 99510 ADL 28332 / ALK 2328 Prudhoe Bay
4. Location of well at surface 7. Unit or property Name 11. Type Bond (soo 20 AAC 25.025)
1846' FSL, 700' FWL, Sec 11, T10N, R15E, UM Prudhoe Bay Statewide
At top of productive interval 8. Well number Number
835' FNL, 1675' FF.,L, Sec 14, T10N, R15E, UM DS 3-35 U-630610
At total depth 9. Approximate spud date Amount
1008' FNL, 1487' FEL, Sec 14, T10N, R15E, UM 6/14/91 $200,000
12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD)
property line
700' @ Surface feet DS3-3 36' @ 1000' feet 2560 10238' MD / 9227' TVD feet
16. To be completed for deviated wells 17. Anticipated pressure (soo 20 AAC 25.035 (d)(2))
Kickoff depth 500' feet Maximum hole angle27 42' o Maximum surfaco 2770 psig At total depth (TVD) 3650 psig
18. Casing program Setting Depth
size Specifications Top Bottom Quantity of cement
Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data)
3 0" 20" 94.5 H-40 weld 80' 32' 32' 112' 112' 2000g Poleset
16" 13-3/8" 68 L-80 BTC 3735' 32' 32' 3767' 3500' 1425 sx CSIII & 400 sx 'G'
12-1/4" 9-5/8" 47 L-80 BTC 9645' 31' 31' 9676' 8732' 350 sx 'G'
8-1/2" 7" 29 CR-13 FOX 862' 9376' 8465' 10238' 9227' 150 sx 'G'
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~' ~CEIV~
Conductor
Productionlntermediate Alaska Oil & Gas Cons. Commission
Liner Anchorage
Perforation depth: measured
true vertical
20. Attachments Filing Fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program []
Drilling fluid program [] Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25.050 requirements []
21.1 hereby c~,,., rtif~/th~ th,e fore/~no' is true and correct to the best of my knowledge
Signed /~~~,/~ .-~_---~.~J~~'~ Title ActingRegi°nalDrillingEn~iaq~er
· "" ~' Commission Use Only Ffl','~ ~'
Permit Number APl number I Approval dale cover letter
for other requirements
(~//"' rC/ I 50-o~'-- 2.~./"~'~// I 0~)/10/91 ol~N° ISee
Conditions of approval Samples required [] Yes~ No Mud Icg r~equired [] Yes
Hydrogen sulfide measures [] Yes ~ No Directional survey required ~r Yes []
Required workingpressureforBOPE,,,~,.~_~M; [] 3M; ~ SM; [] 10M; [] 15M
Approv~ ~ Commissioner the commission Date ~Z,A/
Form 10-401 Rev. 12-1
Submit in triplicate
PBU DS 3-35
OPERATIONS SUMMARY
1. MIRU drilling rig. NU diverter and function test same.
2. Drill vertical 16" hole to 500' TVD/MD.
3. Kick off and build angle at 2.5 degrees/100 ft. to 27 deg 42' in the S 47 19' E direction. End of build is
to be at 1831' TVD / 1884' MD. Drill to 3500' TVD / 3767' MD maintaining the 27 deg 42' hole angle
and the S 47 19'E direction.
4. Set 13-3/8" casing and cement same. Nipple up BOPE and test to 5000 psi.
5. Pickup 12-1/4" BHAand RIH. Test casingto 2000 psi for30 minutes. Drill 10' of new hole and
perform leakoff test.
6. Drill 12-1/4" hole to 8732' TVD / 9676' MD maintaining the 27 deg 42' hole angle and the S 47 19' E
direction.
7. Set 9-5/8" casing and cement same.
8. Pick up 8-1/2" BHA and GIH. Test casing to 3000 psi.
9. Drill 10' of new hole and perform EMW test.
10. Drill 8-1/2" hole to 9227' TVD / 10,238' MD maintaining the hole angle and direction.
11. Run wireline logs as programmed.
12. Set 7" liner and cement same.
13. Clean out the liner and test liner to 3000 psi for 30 minutes. Circulate well to brine.
14. N/D BOPE and N/U Dry hole tree. Test to 1000 psi.
15. R/D and M/O ddlling rig.
16. Wait 7 days prior to running cased hole logs.
17. MI and R/U completion rig.
18. Run 5-1/2" tubing and packer assembly with GLMs, and SSSV. Test tubing and casing to 3000 psi.
Freeze protect with diesel.
19. N/U tree and test to 5000 psi. Release completion rig.
20. Rig up wireline unit and perforate.
· Anticipated BHP: 3650 psi (8.5 ppg Erv~ @ 8800' TVD
· Maximum Anticipated Surface Pressure: 2770 psi
Planned Completion Fluid: 8.6 ppg Seawater
RECEIV£
Alaska Oil & Gas Cons. Commission
Anchorage
NOTE:
PBU DS 5-36
OPERATIONS SUMMARY CONT.
a.
Excess non-hazardous fluids developed from the well operations and as necessary to control the reserve
pit fluid level will be pumped down the 9-5/8" x 13-3/8" annulus. The annulus will be left with a
non-freezing fluid during any extended period. The annulus will be sealed with 300 sx of cement followed
by Arctic Pack.
b. Minimum distances of wells within 200 ft. of the proposed well are:
DS 3-3 36 ft @
DS 3-2 59 ft @
DS 3-4 108 ft @
DS3-5 119 ft @
DS3-1 174 ft @
DS 3-26 186 ft @
997' TVD / 1000' MD
Surface
1385' TVD / 1400' MD
65,33' TVD / 7200'MD
500' TVD / MD
4941'TVD / 5400' MD
c. The drilling fluid program and surface system will conform to the regulations set forth in 20AAC25.033.
d. Maximum surface pressure is based on BHP and a full column of gas to TD (0.10 psi/fi).
e. Based on previous logs on DS 3, no potential productive zones are anticipated above 3500' TVD.
f. No potential hazardous levels of H2S are antidpated in this well.
Alasim Oil & 6as Cons. Commission
Anchorage
DS 3-35
MUD PROGRAM
DEPTH DENSITY VIS YP INT 10MIN FL OIL SOLIDS
(TVD) (PPG) GELS GELS CC/30MIN (%) (%)
MUD
TYPE
SPUD 8.8 300 70 30+ 50+ 25 0 2
to to to to to
13-3/8" 9.2 100 40 6
csg pt.
SET 13-3/8" CASING
GEL-BENEX
SPUD MUD
DEPTH DENSITY PV YP INT 10 min FL OIL SOLIDS MUD
(-I-VD) (PPG) (CP) (#/ft GEL GEL cc/30min (%) (%) TYPE
13-3/8" 8.7 10 6 2 4 25 0 2 LIGHTLY
to to to to to to to to TREATED
9-5/8" 10.0 20 25 6 12 6 11 POLYMER
csg pt.
SET 9-5/8" CASING
DEPTH DENSITY PV YP INT 10min FL OIL SOLIDS MUD
(TVD) (PG) (CP) (#/ft) GEL GEL cc/30min (%) (%) TYPE
9-5/8" 8.7 10 6 2 1 8 0 4 LIGHTLY
to to to to to to to to TREATED
TD 9.1 15 10 4 10 6 6 POLYMER
SET 7" LINER
THIS MUD PROGRAM IS ONLY A GUIDELINE. ACTUAL HOLE CONDITIONS WILL DICTATE THE
ACTUAL MUD PROPERTIES.
JUN
Alaska Oii& Gas Cons. Commission
Anchorage
0 10(M) 2000 3000 40~0 ~ ~ ~vvv
[ r [ i [ [ [ [ i [ { [ [ [ i [ [ [
RKR I:U['J~/A'I'JON 60' '
20" Casing TVD=] 10 TMD=I~ 0
AR(' O ALA SKA, II IC.
2.O
DS3-,35
6.0
I(X0 C~I'NAT ]~. Itt 1~
~4.o SHL: U 1 )N 15E 11 1846' Fl L 700' FWL
~16.0 ·
~a&o THL: U 1 )N 15E 14 835' FN 1675' FEL
~ o BHL: U 1 }N 15E 14 1008' E ~L 1487' FEL
zo S 47 19' ]
~°'° EOC TVD--1831 TMD=18~ DEF=327
TVD=3500 TMD=37~7 DEP=1202
YVD--4500 TMD=4897 DEP=1727
K-15 TVD=4933 TVID=-5386 DEP=1954
kVERAGE ANGLE = 2" 42'
Ugnu TVD=-5)14 TMD=6494 DEP=';
K-12 TVD=6938 TlVID=-'1650 DEP=3007
K-10 TVD=7449 TMD=8227 DEP=3275 dUbJ -. 6
Alaska Oil & ua.s Cons. Commission
K-$ TV )=8171 T1V[D--90~3 D]
I
SHUBLIK TVD---8~31 TlVlD=)675 DEP=3948- ·
k
9-5/8" Casing ~-8732 TM~76 DEP=3948
lop ~aQl~rocmt
TY~R, 3ET TVD=8742 T1~-9689 DEP=3955
\
HOT TVD---9058 TlVl])=10046 DEP--~121
O/W Co{,tact TVD=9095 TMD= 10087 DEP--~140
TD TVD=9227 T)[D=10238 DEP-=4211
................................................................
1000
2000 -
3000
4000
5000
6000
7000-
8000
9OOO
10000
0 1000 2000 3000 4000 5000 6000
VERTICAL SECTION
7000
ARCO ALASKA, INC.
DS3-35
S47 19'E
-2000
2000
03-01
1000
0
03 -02
1000
<
~-2000
-3000
-4000
-5000
-2000
E - W COORDINATES
-lo00 0 1000 2000 3000 4000 5000
1
6612
'~l 39
116
41 ~~ 15
~ 5~ .... ~6333
~o~03-2~~*
515
~ 03-~
352
8657
03_05
...............................................................
2OOO
1000
0
-1000
· -2000
-3000
-4000
-1000 0 1000 2000 3000 4000
-50O0
5O00
13-5/8" 5000 psi BOP STACK DIAGRAM
I
IPE RAM
L LIND RAMSic
DRILLING ~
PIPE RAMS
SPOOL
BRADEN
HEAD
ACCUMULATOR CAPACITY TEST
1. CHECK AND FILL ACCUMULATOR RESERVIOR TO THE PROPER
LEVEL WITH HYDRAULIC FLUID.
2. ASSURE THAT THE ACCUMULATOR PRESSURE IS 3000 PSI WITH
1500 PSI DOWNSTREAM OF THE REGULATOR.
3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND
RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS
ARE CLOSED WITH THE CHARGING PUMP OFF.
4. RECORD ON THE IADC REPORT. THE ACCEPTABLE LOWER LIMIT
IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRES-
SURE.
13-5/8" STACK TEST
1. FILL BOP STACK AND MANIFOLD WITH A NON-FREEZING FLUID.
2. CHECK THAT ALL HOLD DOWN SCREWS ARE FULLY RETRACTED.
MARK THE RUNNING JOINT WITH PREDETERMINED PLUG SEATING
DEPTH. RUN THE TEST PLUG ON DRILL PiPE AND SEAT IN WELL-
HEAD.
3. CLOSE ANNULAR PREVENTER AND UPSTREAM VALVES.
4. FUNCTION TEST CHOKES.
5. IN EACH TEST, FIRST HOLD 250 PSI FOR 3 MINUTES PRIOR TO THE
HIGH PPRERSSURE TEST.
6. INCREASE PRESSURE ON ANNULAR TO 3000 PSI AND HOLD FOR 3
MINUTES. BLEED PRESSURE TO ZERO.
7. OPEN ANNULAR PREVENTER AND CLOSE TOP PIPE RAMS.
INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES.
BLEED PRESSURE TO ZERO.
8. CLOSE VALVES DIRECTLY UPSTREAM OF THE CHOKES AND OPEN
CHOKES. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3
MINUTES. BLEED PRESSURE TO ZERO.
9. OPEN TOP SET OF PIPE RAMS. CLOSE BOq-I-OM PIPE RAMS.
INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 3 MINUTES.
BLEED PRESSURE TO ZERO.
10. TEST REMAINING MANIFOLD VALVES (IF ANY) WITH 5000 PSI
UPSTREAM OF THE VALVE AND ZERO PRESSURE DOWNSTREAM.
11. BLEED PRESSURE TO ZERO. OPEN BOTTOM PIPE RAMS.
12. BACK OFF RUNNING JOINT AND POH. CLOSE BLIND RAMS AND
TEST TO 5000 PSI FOR 3 MINUTES.
13. BLEED OFF ALL PRESSURE. OPEN BLIND RAMS. FILL MANIFOLD
AND LINES WITH NON-FREEZING FLUID. SET ALL VALVES IN THE
DRILLING POSITION.
14. TEST STANDPIPE VALVES TO 5000 PSI.
15. CHECK DEGASSER OPERATION.
16. RECORD BOP TEST INFORMATION ON THE BOP TEST FORM SIGN
AND SEND TO DRILLING SUPERVISOR.
17. PERFORM COMPLETE BOP TEST WEEKLY AND FUNCTION TEST
DAILY.
POOL 6 DIVERTER SYSTEM
ARCO ALASKA, INC.
RLL~JP LINE
RLSER
FLOWMNE
20" :21XD PSI
DIVERTER
I
I co.ou~o. I
NOTE:
ONLY ONE VALVE OPENS AUTOMATICALLY WHEN THE DIVERTER CLOSES.
THE SECOND VALVE WILL REMAIN CLOSED UNLESS CONDITIONS REQUIRE
THE USE OF THE SECOND VENT LINE. THE SECOND VENT MNE VALVE CAN
BE OPENED USING CONTROLS LOCATED AT THE ACCUMULATOR. THIS IS
THIS IS A VARIANCE FROM 20AAC25.035. , .......................
·
·
·
·
·
.,
·
,, ,,
,,
RIG LAYOUT
· · · ·
i ~ ................
DIVERTER UNES DISCHARGE 100 FT. FROM RIG
IGNITION SOURCE. ALL TURNS ARE TARGETED TEE~
POOL ARCTIC ALASKA RiG #6
MUD SYSTEM
2 BRANDT SH~T.~. SHAKERS
2 BRANDT SH~T.m CT.~.~NERS
DEGASSER
SAND
TRAP
30 BBL
DESANDER
PIT
198 BBLS
MUD CT.~.ANER
PIT
153 BBLS
CENTRIFUGE
PIT
226 BBLS
VOLUME
PIT
150 BBLS
SUCTION
PIT
137 BBLS
PILL
PITS
140 BBLS
TRIP
TANK
90 BBLS
MUD / ~ATER STORAGE PIT
223 BBLS
INJECTION
TANK
154 BBLS
ITEM
C1) Fee
(2) Loc
** CHECK LIST FOR NEW WELL PERMITS **
APPROVE DATE
[2 thru ~] ' -' 3.
4.
(3) Admi n
(4) Casg
5~
/A'/.~.:'~°,', g-'7-¢/ 8,
[8] 9.
[9 thru 13] 10.
~. ~'~.~,~!/, ~ - ~ -,,q/ 11.
[10 & 13] 12.
13.
7-,,
[14 thru 22] 15.
(5) BOPE
~/.,'~!'..;<~; ~- 7 - ? i
[23 thru 28]
(6) Other
(6) Addl
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
[29 thru' 3'1] ' 30.
31.
Company
Is permit fee attached ...............................................
Is well to be located in a defined pool ................. · .............
Is well located proper distance from property line ...................
Is well located proper distance from other wells .....................
Is sufficient undedicated acreage available in this pool
Is well to be deviated & is wellbore plat included ...................
Is operator the only affected party ..................................
Can permit be approved before 15-day wait ............................
Does operator have a bond in force ...................................
Is a conservation order needed .......................................
Is administrative approval needed ....................................
Is lease ntrnber appropriate ..........................................
Does well have a unique name & nkrnber ................................
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 & surface ............
Will cement tie in surface 8 intermediate or production strings ......
Will cement cover all known productive horizons .....................
Will all casing give adequate safety in collapse, tension, and burst.
Is 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 ........................................
Is drilling fluid program schematic & list of equipment adequate .....
Are necessary diagrams & descriptions of diverter & BOPE attached ....
Does BOPE have sufficient pressure rating -- test to~o~ psig .....
Does choke manifold comply w/API RP-53 (May 84) ......................
Is presence of H2S gas probable ......................................
FOR EXPLORATORY & STRATIGRAPHIC WELLS'
Are data presented on potential overpressure zones ...................
Are seismic analysis data presented on shallow gas zones .............
If offshore loc, are survey results of seabed conditions presented...
Additional requirements .............................................
Lease & Well
NO
REMARKS
./
geology' engineering'
DWJ MTM/Z¢ LCS
RPC~ BEW RAD
JH&~,,.~ ~
rev 03/29/91
'~/6.011
INITIAL GEOI UNIT ON/OFF
POOL CLASS STATUSAREA SHORE
Well History File
APPENDIX
Information of detailed nature that is not
particularly germane to the Well Permitting Process
but is part of the history file.
To improve the readability of the Well History file and to
simplify finding information, information, of this
nature is accumulated at the end of the file under APPENDIXi
..
No special'effort has been made to chronologically
organize this category of information,
Copyright 1987~1988,1989,1990,1991
By WESTERN ATLAS INTERNATIONAL, INC. Ail rights reserved.
Tape Subfile 1 is type: LIS
**** REEL HEADER ****
91/ 7/25
**** TAPE HEADER ****
Tape Subfile: 1
Minimum record length:
Maximum record length:
Tape Subfiie 2 is type: LIS
TAPE HEADER
PRUDHOE BAY I/NIT
OPEN HOLE WIRELINE LOGS
WELL NAME:
API NUMBER:
OPERATOR:
LOGGING COMPANY:
TAPE CREATION DATE:
JOB DATA
JOB NUMBER:
LOGGING ENGINEER:
OPERATOR WITNESS:
SURFACE LOCATION
SECTION:
TOWNSHIP:
RANGE:
FNL:
FSL:
FEL:
FWL:
ELEVATION(FT FROM MSL 0)
KELLY BUSHING:
DERRICK FLOOR:
GROUND LEVEL:
WELL CASING RECORD
1ST STRING
2ND STRING
3RD STRING
PRODUCTION STRING
2 records...
132 bytes
132 bytes
RUN1
89779
BRAD ESARY
Z. JOHNSON
REMARKS:
335
500292218400
ARCO ALASKA INC.
ATLAS WIRELINE SERVICES
24-JUL-91
RUN2 RUN3
60.00
59.00
28.00
OPEN HOLE CASING DRILLERS
BIT SIZE (IN) SIZE (IN) DEPTH (FT)
0.000 9.625 9651.0
8.500
DT AND NPHI ON DEPTH.
NO DEPTH SHIFT REQUIRED FOR THESE CURVES.
$
**** FILE HEADER ****
FILE HEADER
FILE NUMBER: 1
EDITED OPEN HOLE MAIN PASS
All tool strings; depth shifted and clipped curves; all runs merged; no case
hole data.
DEPTH INCREMENT: 0.5000
FILE SUMMARY
PBU TOOL CODE
SDN
2435
DIL
BCS
$
BASELINE CURVE FOR SHIFTS:
CURVE SHIFT DATA
START DEPTH STOP DEPTH
9655.0 10206.0
9655.0 10210.0
9655.0 10206.0
9655.0 10186.0
BASELINE DEPTH
9655.0
9670.0
9673.0
9674.5
9675.0
9688.0
9700.0
9730.0
9756.0
9798.0
9800.0
9805.0
9840.0
9847.0
9848.5
9850.0
9896.0
9907.5
9908.5
9910.0
9911.0
9914.5
9917.0
9938.5
9939.0
9989.5
9991.0
9994.5
9995.0
10000.0
10016.0
10021.0
10032.0
10036.0
10040.0
10050.0
10100.0
10110.0
10110.0
10110.0
$
BASELINE DEPTH
9673.0
9674.5
9675.0
9688.0
9700.0
9730.0
GR FROM BCS
(MEASURED DEPTH)
EQUIVALENT UNSHIFTED DEPTH
GR RHOB PEF DRHO
9655.0
9672.0 9672.0 9672.0
9800.0 9800.0 9800.0
10000.0
10017.0
10031.0
10035.0
10040.0
10052.0 10052.0 10052.0
1010.0.
10110.0 10110.0 10110.0
10110.0 10110.0 10110.0
10110.0 10110.0 10110.0
ILM ILD
9672.5 9672.5
9674.0 9674.0
9675.0 9675.0
9690.0 9690.0
9700.0 9700.0
9730.0 9730.0
LL8
9672.5
9674.0
9675.0
9690.0
9700.0
9730.0
9756.0
9800.0
9806.0
9840.0
9848.0
9849.5
9850.0
9896.0
9906.5
9907.0
9908.5
9909.0
9914.5
9917.0
9937.0
9937.5
9989.0
9990.5
9993.5
9994.0
10021.0
9756.0
9800.0
9805.0
9840.0
9847.0
9848.5
9850.0
9896.0
9907.5
9908.5
9910.0
9911.0
9914.5
9917.0
9938.5
9939.0
9989.5
9991.0
9994.5
9995.0
10021.0
10145.5
10146.5
10147.0
$
MERGED DATA SOURCE
PBU TOOL CODE
$
REMARKS:
CN
WN
FN
COUN
STAT
9756.0
9800.0
9806.0
9840.0
9848.0
9849.5
9850.0
9896.0
9906.5
9907.0
9908.5
9909.0
9914.5
9917.0
9937.0
9937.5
9989.0
9990.5
9993.5
9994.0
10021.0
10146.0
10147.0
10147.5
RUN NO.
9756.0
9800.0
9806.0
9840.0
9848.0
9849.5
9850.0
9896.0
9906.5
9907.0
9908.5
9909.0
9914.5
9917.0
9937.0
9937.5
9989.0
9990.5
9993.5
9994.0
10021.0
10146.0
10147.0
10147.5
PASS NO.
: ARCO ALASKA INC.
: 335
: PRUDHOE BAY
: N. SLOPE
: ALASKA
MERGE TOP
MERGE BASE
* FORMAT RECORD
Tape depth ID: F
21 Curves:
Name
1 DT
2 GR
3 ILD
4 ILM
5 LL8
6 SP
7 TEND
8 TENS
9 CALl
10 DEV
11 DRHO
12 FUCT
13 GRG
14 MTEM
15 NPHI
16 NUCT
17 PEF
(TYPE# 64 )
Code Samples Units
68 1 US/F
68 1 GAPI
68 1 OHMM
68 1 OHMM
68 1 OHMM
68 1 MV
68 1 LBF
68 1 LBF
68 1 IN
68 1 DEG
68 1 G/C3
68 1 CPS
68 1 GAPI
68 1 DEGF
68 1 PU-S
68 1 CPS
68 1 BN/E
Size
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Length
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
18 RB1 68 1 DEG 4
19 RHOB 68 1 G/C3 4
20 TENL 68 1 LBF 4
21 TENL 68 1 LBF 4
Tape File Start Depth = 10250.000000
Tape File End Depth = 9655.000000
Tape File Level Spacing = 0.500000
Tape File Depth Units = Feet
84
**** FILE TRAILER ****
LIS representation code decoding summary:
Rep Code: 68 26203 datums
Tape Subfile: 2 254 records...
Minimum record length: 62 bytes
Maximum record length: 974 bytes
Tape Subfile 3 is type: LIS
**** FILE HEADER ****
.002
FILE HEADER
FILE NUMBER: 2
EDITED CASED HOLE MAIN PASS
Depth shifted and clipped curves for open hole logs run into casing.
PASS NUMBER: 2
DEPTH INCREMENT: 0.5000
FILE SUMMARY
PBU TOOL CODE START DEPTH STOP DEPTH
2435 9182.0 9655.0
GRCH 9176.0 9655°0
$
BASELINE CURVE FOR SHIFTS: GR FROM BCS
CURVE SHIFT DATA (MEASURED DEPTH)
EQUIVALENT UNSHIFTED DEPTH
BASELINE DEPTH
$
REMARKS:
CN
WN
FN
COUN
STAT
NO DEPTH SHIFT REQUIRED
$
: ARCO ALASKA INC.
: 335
: PRUDHOE BAY
: N. SLOPE
: ALASKA
* FORMAT RECORD (TYPE# 64)
Tape depth ID: F
8 Curves:
Name Code Samples Units
1 DEV 68 1 DEG 4
2 FUCT 68 1 CPS 4
3 GRCH 68 1 GAPI 4
4 NPHI 68 1 PU-S 4
5 NUCT 68 1 CPS 4
6 RB1 68 1 DEG 4
7 TEND 68 1 LBF 4
8 TENS 68 1 LBF 4
Size Length
4
4
4
4
4
4
4
4
Tape File Start Depth = 9655.000000
Tape File End Depth = 9160.000000
Tape File Level Spacing = 0.500000
Tape File Depth Units = Feet
**** FILE TRAILER ****
LIS representation code decoding summary:
Rep Code: 68 8920 datums
Tape Subfile: 3 62 records...
Minimum record length: 62 bytes
Maximum record length: 1014 bytes
32
0 '0 000 '0
0 'IA 0I~ 'I
0 'I9I 0[6 '0
0'I£ 010'E
0 'I9I
~'8
0'I~
00'0I
%%IM~ MMN'd'~'%
0'§§96
0'I§96
OOg'8
:(NI)MZIS iIS M%OM NMdO
~O DNIS~D ON~
£0SI
[09I
60£I
90§£
908E
~£6£
NOIJ, DflGNI
DO~IJ, SflODIf
NOISN~J,
NDd
J~HD
O'O0§I
0'£8IOI
0'§§96
0'6IEOI
0'IIg0I
I6-~£-9 00gE
O'U:H~A E00D:A~ 9gESXSi
I6-%~£-§
0'80g0I
0 '9LIOI
H,l,E~O EOJ~S
: (MHaa) a~aS DNIDDO%
: (,T,g) qlfAM.q,l, NI 90%
:(aa) ~AMZLNI OO% dOg
: (~) ~DDO~
:NOAAOS NO ~EODO%
:G~ON~ NOI&~D~ID ~NI~
: NOIS~IA ~MA~Os
: GtDDO~
~&~O ~O~H 907
0 '~96
0 ' ~96 SDS
H&~IG &~&S IGOD ~00~ ~OGNIA
X~S l~I~
00 ~ E ' 0 : &N~DNI
: ~8~N SSV~
I : M~N ~
· unz zed SBUTa~S IOO~ sswd uTwm aaq~o
~og SelTg Kq pa~olIOg (IWAaa~UI $IqoOaalPWS aq$ SgTqs qsdep o~ pesn BuTa~s
!s~IT~ a$~a~das uT BuTass IOO~ puw una qo~s aog ~p aap~q 6oi pu~ saAzno
SS~ NIt54 f%OH N~dO M¥~
~00'
SI% :~dJ$ sy ~ ~I!~qns
MUD CAKE AT MT:
MUD CAKE AT BHT:
NEUTRON TOOL
TOOL TYPE (EPITHERMAL OR THERMAL):
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
TOOL STANDOFF (IN):
REMARKS:
CN
WN
FN
COUN
STAT
: ARCO ALASKA INC.
: 335
: PRUDHOE BAY
: N. SLOPE
: ALASKA
1.730
0.000
0.00
0.000
0.0
71.0
0.0
FORMAT RECORD (TYPE~ 64)
Tape depth ID: F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17 Curves:
Name Size Length
AC 68 i US/F 4 4
ACQ 68 1 DIM 4 4
CAL 68 1 IN 4 4
CHT 68 1 LBF 4 4
CILD 68 1 MMHO 4 4
GR 68 1 GAPI 4 4
RFOC 68 1 OHMM 4 4
RILD 68 1 OHMM 4 4
RILM 68 1 OHMM 4 4
SF 68 1 MV 4 4
SPD 68 1 F/MN 4 4
TlR1 68 1 US 4 4
TlR2 68 1 US 4 4
T2R1 68 1 US 4 4
T2R2 68 1 US 4 4
TEMP 68 1 DEGF 4 4
TTEN 68 1 LBF 4 4
Code Samples Units
Tape File Start Depth = 10250.000000
Tape File End Depth = 9590.000000
Tape File Level Spacing = 0.250000
Tape File Depth Units = Feet
**** FILE TRAILER ****
LIS repreSentation code decoding summary:
Rep Code: 68 73742 datums
Tape Subfile: 4 263 records...
Minimum record length: 62 bytes
Maximum record length: 1014 bytes
68
Tape Subfile 5 is type: LIS
**** FILE HEADER ****
.004
FILE HEADER
FILE NUMBER: 4
RAW OPEN HOLE REPEAT PASSES
Curves and log header data for each pass, tool string, and run in separate
files.
RUN NUMBER: 1
TOOL STRING NUMBER: 2
PASS NUMBER: 2
DEPTH INCREMENT: 0.2500
FILE SUMMARY
VENDOR TOOL CODE START DEPTH
2435 9655.0
ZDEN 9655.0
$
LOG HEADER DATA
DATE LOGGED:
SOFTWARE VERSION:
TIME CIRCULATION ENDED:
TIME LOGGER ON BOTTOM:
TD DRILLER (FT):
TD LOGGER (FT):
TOP LOG INTERVAL (FT):
BOTTOM LOG INTERVAL (FT):
LOGGING SPEED (FPHR):
STOP DEPTH
10206.0
10206.0
5-JUL-91
FSYS256 REV:G002 VER:2.0
2200 4-JUL-91
830 5-JUL-91
10211.0
10219.0
9655.0
10187.0
1500.~
TOOL STRING (TOP TO BOTTOM)
VENDOR TOOL CODE TOOL TYPE
CHT
GR
CN
PCM
ZDEN
PCM
$
CABLEHEAD TENSION
GAMMA RAY
COMPENSATED NEUTRON
PULSE CODE MODULATOR
Z-DENSITY
PULSE CODE MODULATOR
TOOL NUMBER
3974
1309
2435
3506
2222
3506
BOREHOLE AND CASING DATA
OPEN HOLE BIT SIZE(IN):
DRILLER'S CASING DEPTH (FT):
LOGGER'S CASING DEPTH (FT):
8.500
9651.0
9655.0
BOREHOLE CONDITIONS MUD TYPE:
MUD DENSITY (LB/G):
MUD VISCOSITY (S):
MUD PH:
FLUID LOSS (C3):
MAXIMUM RECORDED TEMPERATURE (DEGF):
RESISTIVITY (OHMM) AT TEMPERATURE (DEGF)
MUD AT MEASURED TEMPERATURE (MT):
MUD AT BOTTOM HOLE TEMPERATURE (BHT):
MUD FILTRATE AT MT:
MUD FILTRATE AT BHT:
MUD CAKE AT MT:
MUD CAKE AT BHT:
L.T.P.NEW DRILL
10.00
41.0
8.5
5.5
161.0
2.010 71.0
0.930 161.0
1.410 71.0
0.000 0.0
1.730 71.0
0.000 0.0
NEUTRON TOOL
TOOL TYPE (EPITHERMAL OR THERMAL):
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
TOOL STANDOFF (IN) :
REMARKS:
CN
WN
FN
COUN
STAT
: ARCO ALASKA INC.
: 335
: PRUDHOE BAY
: N. SLOPE
: ALASKA
THERMAL
SANDSTONE
2.65
0.000
0.0
* FORMAT RECORD (TYPE# 64)
Tape depth ID: F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20 Curves:
Name Size Length
CAL 68 1 IN 4 4
CHT 68 1 LBF 4 4
CN 68 1 % 4 4
CNC 68 1 % 4 4
DEV 68 1 DEG 4 4
GR 68 1 GAPI 4 4
HRD1 68 1 CPS 4 4
HRD2 68 ! CPS 4 4
LSN 68 1 CPS 4 4
PE 68 1 BARN 4 4
PORZ 68 1 % 4 4
RB 68 1 DEG 4 4
SFT2 68 1 DIM 4 4
SHR 68 1 DIM 4 4
SPD 68 1 F/MN 4 4
SSD 68 1 CPS 4 4
SSN 68 1 CPS 4 4
TTEN 68 1 LBF 4 4
ZCOR 68 1 G/C3 4 4
ZDEN 68 1 G/C3 4 4
Code Samples Units
Tape File Start Depth = 10240.000000
Tape File End Depth = 9610.000000
Tape File Level Spacing = 0.250000
Tape File Depth Units = Feet
**** FILE TRAILER ****
LIS representation code decoding summary:
Rep Code: 68 61862 datums
Tape Subfile: 5 284 records...
Minimum record length: 44 bytes
Maximum record length: 1014 bytes
80
Tape Subfile 6 is type: LIS
**** FILE HEADER ****
.005
FILE HEADER
FILE NUMBER: 5
RAW OPEN HOLE REPEAT PASSES
Curves and log header data for each pass, tool string, and run in separate
files.
RUN NUMBER: 1
TOOL STRING NUMBER: 1
PASS NUMBER: 1
DEPTH INCREMENT: 0.2500
FILE SUMMARY
VENDOR TOOL CODE START DEPTH
BCS 9655.0
DIL 9655.0
$
LOG HEADER DATA
DATE LOGGED:
SOFTWARE VERSION:
TIME CIRCULATION ENDED:
TIME LOGGER ON BOTTOM:
TD DRILLER (FT):
TD LOGGER (FT):
TOP LOG INTERVAL (FT):
BOTTOM LOG INTERVAL (FT):
LOGGING SPEED (FPHR):
STOP DEPTH
10176.0
10208.0
5-JUL-91
FSYS256 REV:G002 VER:2.0
2200 4-JUL-91
355 5-JUL-91
10211.0
10219.0
9655.0
10187.0
1500.0
TOOL STRING (TOP TO BOTTOM)
VENDOR TOOL CODE TOOL TYPE
CHT
TEMP
PCM
GR
AC
DIFL
$
CABLEHEAD TENSION
TEMPERATURE ·
PULSE CODE MODULATOR
GAMMA RAY
ACOUSTILOG
DUAL INDUCTION
TOOL NUMBER
3974
2806
3506
1309
1603
1503
BOREHOLE AND CASING DATA
OPEN HOLE BIT SIZE(IN):
DRILLER'S CASING DEPTH (FT):
LOGGER'S CASING DEPTH (FT):
BOREHOLE CONDITIONS MUD TYPE:
MUD DENSITY (LB/G):
MUD VISCOSITY (S):
MUD PH:
FLUID LOSS (C3):
MAXIMUM RECORDED TEMPERATURE (DEGF):
RESISTIVITY (OH/~M) AT TEMPERATURE (DEGF)
MUD AT MEASURED TEMPERATURE (MT):
MUD AT BOTTOM HOLE TEMPERATURE (BHT):
MUD FILTRATE AT MT:
MUD FILTRATE AT BHT:
MUD CAKE AT MT:
MUD CAKE AT BHT:
8.500
9651.0
9655.0
L.T.P.NEW DRILL
10.00
41.0
8.5
5.5
161.0
2.010 71.0
0.930 161.0
1.410 71.0
0.000 0.0
1.730 71.0
0.000 0.0
NEUTRON TOOL
TOOL TYPE (EPITHERMAL OR THERMAL)'
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
TOOL STANDOFF (IN) :
REMARKS:
CN
WN
FN
COUN
STAT
ARCO ALASKA INC.
335
PRUDHOE BAY
N. SLOPE
ALASKA
0.00
0.000
0.0
* FORMAT RECORD (TYPE# 64)
Tape depth ID: F
17 Curves:
Name Size Length
1 AC 68 1 US/F 4 4
2 ACQ 68 ! DIM 4 4
3 CAL 68 1 IN 4 4
4 CHT 68 1 LBF 4 4
5 CILD 68 1 MMHO 4 4
6 GR 68 1 GAPI 4 4
7 RFOC 68 1 OHMM 4 4
8 RILD 68 1 OHMM 4 4
9 RILM 68 1 OHMM 4 4
10 SP 68 1 MV 4 4
11 SPD 68 1 F/MA' 4 4
12 TlR1 68 1 US 4 4
13 TlR2 68 1 US 4 4
14 T2R1 68 1 US 4 4
15 T2R2 68 1 US 4 4
16 TEMP 68 1 DEGF 4 4
17 TTEN 68 1 LBF 4 4
Code Samples Units
Tape File Start Depth = 10250.000000
Tape File End Depth = 9590.000000
Tape File Level Spacing = 0.250000
Tape File Depth Units = Feet
**** FILE TRAILER ****
LIS repreSentation code decoding summary:
Rep Code: 68 121281 datums
Tape Subfile: 6 261 records...
Minimum record length: 62 bytes
Maximum record length: 1014 bytes
68
Tape Subfile 7 is type: LIS
**** FILE HEADER ****
.006
FILE HEADER
FILE NUMBER: 6
RAW OPEN HOLE REPEAT PASSES
Curves and log header data for each pass, tool string, and run in separate
files.
RUN NUMBER: 1
TOOL STRING NUMBER: 2
PASS NUMBER: 1
DEPTH INCREMENT: 0.2500
FILE SUMMARY
VENDOR TOOL CODE START DEPTH
2435 9655.0
ZDEN 9655.0
$
LOG HEADER DATA
DATE LOGGED:
SOFTWARE VERSION:
TIME CIRCULATION ENDED:
TIME LOGGER ON BOTTOM:
TD DRILLER (FT):
TD LOGGER (FT):
TOP LOG INTERVAL (FT):
BOTTOM LOG INTERVAL (FT) :
LOGGING SP~ED (FPHR):
STOP DEPTH
10206.0
10206.0
5-JUL-91
FSYS256 REV:G002 VER:2.0
2200 4-JUL-91
756 5-JUL-91
10211.0
10219.0
9655.0
10187.0
1500.0
TOOL STRING (TOP TO BOTTOM)
VENDOR TOOL CODE TOOL TYPE
CHT
GR
CN
PCM
ZDEN
PCM
$
CABLEHEAD TENSION
GAMMA RAY
COMPENSATED NEUTRON
PULSE CODE MODULATOR
Z-DENSITY
PULSE CODE MODULATOR
TOOL NUMBER
3974
1309
2435
3506
2222
3506
BOREHOLE AND CASING DATA
OPEN HOLE BIT SIZE(IN):
DRILLER'S CASING DEPTH (FT):
LOGGER'S CASING DEPTH (FT):
8.500
9651.0
9655.0
BOREHOLE CONDITIONS MUD TYPE:
MUD DENSITY (LB/G):
MUD. VISCOSITY (S):
MUD PH:
FLUID LOSS (C3):
MAXIMUM RECORDED TEMPERATURE (DEGF):
RESISTIVITY (OHMM) AT TEMPERATURE (DEGF)
MUD AT MEASURED TEMPERATURE (MT):
MUD AT BOTTOM HOLE TEMPERATURE (BHT):
MUD FILTRATE AT MT:
MUD FILTRATE AT BHT:
MUD CAKE AT MT:
MUD CAKE AT BHT:
L.T.P.NEW DRILL
10.00
41.0
8.5
5.5
161.0
2.010 71.0
0.930 161.0
1.410 71.0
0.000 0.0
1.730 71.0
0.000 0.0
NEUTRON TOOL
TOOL TYPE (EPITHERMAL OR THERMAL):
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
TOOL STANDOFF (IN) :
REMARKS:
CN
WN
FN
COUN
STAT
: ARCO ALASKA INC.
: 335
: PRUDHOE BAY
: N. SLOPE
: ALASKA
THERMAL
SANDSTONE
2.65
0.000
0.0
* FORMAT RECORD (TYPE~ 64)
Tape depth ID: F
20 Curves:
Name
Code Samples Units
Size Length
1 CAL 68 1 IN 4
2 CHT 68 1 LBF 4
3 CN 68 1 % 4
4 CNC 68 1 % 4
5 DEV 68 1 DEG 4
6 GR 68 1 GAPI 4
7 HRD1 68 1_ CPS 4
8 HRD2 68 1 CPS 4
9 LSN 68 1 CPS 4
10 PE 68 1 BARN 4
11 PORZ 68 1 % 4
12 RB 68 1 DEG 4
13 SFT2 68 1 DIM 4
14 SHR 68 1 DIM 4
15 SPD 68 1 F/MN 4
16 SSD 68 1 CPS 4
17 SSN 68 1 CPS 4
18 TTEN 68 1 LBF 4
19 ZCOR 68 1 G/C3 4
20 ZDEN 68 1 G/C3 4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
80
Tape File Start Depth = 10240.000000
Tape File End Depth = 9610.000000
Tape File Level Spacing = 0.250000
Tape File Depth Units = Feet
**** FILE TRAILER ****
LIS representation code decoding summary:
Rep Code: 68 114804 datums
Tape Subfile: 7 284 records...
Minimum record length: 44 bytes
Maximum record length: 1014 bytes
Tape Subfile 8 is type: LIS
**** FILE HEADER ****
.007
FILE HEADER
FILE NUMBER: 7
RAW CASED HOLE MAIN PASS
Curves and log header data for open hole logs run into casing.
PASS NUMBER: 2
DEPTH INCREMENT: 0.2500
FILE SUMMARY
VENDOR TOOL CODE START DEPTH
2435 9182.0
GRCH 9176.0
$
LOG HEADER DATA
DATE LOGGED:
SOFTWARE VERSION:
TIME CIRCULATION ENDED:
TIME LOGGER ON BOTTOM:
TD DRILLER (FT):
TD LOGGER (FT):
TOP LOG INTERVAL (FT):
BOTTOM LOG INTERVAL (FT):
LOGGING SPEED (FPHR):
STOP DEPTH
9655.0
9655.0
5-JUL-91
FSYS256 REV:G002 VER:2.0
2200 4-JUL-91
756 5-JUL-91
10211.0
10219.0
9655.0
10187.0
1500.0
TOOL STRING (TOP TO BOTTOM)
VENDOR TOOL CODE TOOL TYPE
CHT
GR
CN
PCM
ZDEN
PCM
$
CABLEHEAD TENSION
GAMMA RAY
COMPENSATED NEUTRON
PULSE CODE MODULATOR
Z-DENSITY
PULSE CODE MODULATOR
TOOL NUMBER
3974
1309.
2435
3506
2222
3506
BOREHOLE AND CASING DATA
OPEN HOLE BIT SIZE(IN):
DRILLER'S CASING DEPTH (FT):
LOGGER'S CASING DEPTH (FT):
8.500
9651.0
9655.0
BOREHOLE CONDITIONS MUD TYPE:
MUD DENSITY (LB/G):
MUD VISCOSITY (S) :
MUD PH:
FLUID LOSS (C3):
MAXIMUM RECORDED TEMPERATURE (DEGF):
RESISTIVITY (OHMM) AT TEMPERATURE (DEGF)
MUD AT MEASURED TEMPERATURE (MT):
MUD AT BOTTOM HOLE TEMPERATURE (BHT):
MUD FILTRATE AT MT:
MUD FILTRATE AT BHT:
MUD CAKE AT MT:
MUD CAKE AT BHT:
L.T.P.NEW DRILL
10.00
41.0
8.5
5.5
161.0
2.010 71.0
0.930 161.0
1.410 71.0
0.000 0.0
1.730 71.0
0.000 0.0
NEUTRON TOOL
TOOL TYPE (EPITHERMAL OR THERMAL):
THERMAL
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
TOOL STANDOFF (IN):
REMARKS:
CN
WN
FN
COUN
STAT
: ARCO ALASKA INC.
: 335
: PRUDHOE BAY
: N. SLOPE
: ALASKA
SANDSTONE
2.65
0.000
0.0
* FORMAT RECORD (TYPE# 64)
Tape depth ID: F
10 Curves:
Name
Code Samples Units
Size Length
1 CHT 68 1 LBF 4
2 CN 68 1 % 4
3 CNC 68 1 % 4
4 DEV 68 1 DEG 4
5 GR 68 ! GAPI 4
6 LSN 68 1 CPS 4
7 RB 68 1 DEG 4
8 SPD 68 1 F/MN 4
9 SSN 68 1 CPS 4
10 TTEN 68 1 LBF 4
4
4
4
4
4
4
4
4
4
4
Tape File Start Depth = 9655.000000
Tape File End Depth = 9160.000000
Tape File Level Spacing = 0.250000
Tape File Depth Units = Feet
**** FILE TRAILER ****
LIS representation code decoding summary:
Rep Code: 68 143073 datums
Tape Subfile: 8 156 records...
Minimum record length: 62 bytes
Maximum record length: 1018 bytes
40
Tape Subfile 9 is type: LIS
**** TAPE TRAILER ****
91/ 7/25
**** REEL TRAILER ****
91/-7/25
Tape Subfile: 9
Minimum record length:
Maximum record length:
End of execution: Thu 25 JLY 91 9:35a
Elapsed execution time = 1 minute , 8.2 seconds.
SYSTEM RETURN CODE = 0
2 records...
132 bytes
132 bytes
