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Alaska Oil and Gas Conservation Commission
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Project Well History File Covi~age
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~t~O- c>~ .O.~'Well History File Identifier
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RESCAN
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DIGITAL DATA
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BY:
BEVERLY ROBIN VINCENT SHERYL~INDY
Project prOofing
BY:
BEVERLY ROBIN VINCENT SHERYQWINDY
Scar~ning Preparation
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BEVERLY ROBIN VINCENT SHERYL~-~WINDY
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,~~.
~-..'·~~;;.r '~
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..1\.
) STATE OF ALASKA )
ALASKA ulL AND GAS CONSERVATION COMMISSION ~ECEIVED
WELL COMPLETION OR RECOMPLETION REPORT AND LdG' .... .
MAR 1 0 2005
. "
1 a. Well Status: D Oil D Gas D Plugged IBI Abandoned D Suspended D WAG
20AAC 25.105 20AAC 25.110
D GINJ D WINJ D WDSPL No. of Completions
2. Operator Name:
BP Exploration (Alaska) Inc.
3. Address:
P.O. Box 196612, Anchorage, Alaska 99519-6612
4a. Location of Well (Governmental Section):
Surface:
4347' NSL, 4501' WEL, SEC. 35, T12N, R12E, UM
Top of Productive Horizon:
3151' NSL, 1159' WEL, SEC. 34, T12N, R12E, UM
Total Depth:
3009' NSL, 1314' WEL, SEC. 34, T12N, R12E, UM
4b. Location of Well (State Base Plane Coordinates):
Surface: x- 618930 y- _~980550 Zone- ASP4
TPI: x- 617012 y- 5979325 Zone- ASP4
Total Depth: x- 616859 y- 5979180 Zone- ASP4
.~--------_._---------- ._----------------------- ---------------------
18. Directional Survey D Yes IBI No
21. Logs Run:
MWD, GR, RES, RES 1 AIT, DT 1 BHC, CNL, LDL, GR, Caliper, SP, MRES, USIT
CASING, LINER AND CEMENTING RECORD
SElTlNG DEPTH MD SElTlNG DEPTH TVD HOLE
I OP aOTTOM lOP BOTTOM SIZE
Surface 110' Surface 110' 30"
28' 2859' 28' 2829' 12-1/4"
2912' 6507' 2876 5595' 8-3/4"
22.
CASING
SIZE
WT.PER FT.
94#
40#
26#
GRADE
H-40
L-80
L-80
20"
9-5/8"
7"
Zero Other
5. Date Comp., Susp., or Aband.
11/21/2004
6. Date Spudded
12/29/2000
7. Date T.D. Reached
1/512001
8. KB Elevation (ft):
65.90'
9. Plug Back Depth (MD+ TVD)
2870 + 2839
10. Total Depth (MD+TVD)
6520 + 5608
11. Depth where SSSV set
N/A MD
19. Water depth, if offshore
NI A MSL
23. Perforations oRen to Production (MD + TVD of Top and
Bottom Interval, Size and Number; if none, state "none"):
None
MD
TVD
SCAN~~ED MAR 2 4 2005
26.
Date First Production:
Not on Production
Date of Test Hours Tested
MD
24.
SIZE
3-1/2",9.3#, L-80
TVD
A1isk'tVOI r&ctšas Gans. Conn..i:¡:¡iuh
IBI Develo~rdœExploratory
D Stratigraphic -(] Service
12. Permit to Drill Number
200-205 304-377
13. API Number
50- 029-22993-00-00
14. Well Name and Number:
PBU 5-213
15. Field 1 Pool(s):
Prudhoe Bay Field 1 Polaris Pool
Ft
Ft
16. Property Designation:
ADL 028258
17. Land Use Permit:
20. Thickness of Permafrost
1900' (Approx.)
CEMENTING RECORD
260 sx Arctic Set (Approx.)
440 sx AS Lite III, 215 sx Class 'G'
268 sx Class 'G'
AMOUNT
PULLED
TUBING RECORD
DEPTH SET (MD)
5265' - 5477'
PACKER SET (MD)
5401'
25.
ACID, FRACTURE, CEMENT SQUEEZE, ETC.
DEPTH INTERVAL (MD)
5200'
-4913'
3150'
-2870'
PRODUCTION TEST
Method of Operation (Flowing, Gas Lift, etc.):
N/A
OIL-BsL
PRODUCTION FOR
TEST PERIOD +
Flow Tubing Casing Pressure CALCULATED + OIL-BBL
Press. 24-HoUR RATE
AMOUNT & KIND OF MATERIAL USED
Set EZSV #1
P&A w/11 Bbls AS I Cement
Set EZSV #2
Kick Off Plug: 65 Bbls Class 'G'
GAs-McF
W ATER-BsL
CHOKE SIZE
GAS-OIL RATIO
GAs-McF
WATER-BsL
OIL GRAVITY-API (CORR)
27. CORE DATA
Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary).
Submit core chips; if none, state "none".
None
Form 10-407 Revised 12/2003
RBDMS BFL MAR 1 4 2005
Ot\\G\NÄl.
CONTINUED ON REVERSE SIDE
(' ...
~)F
2l3.
)
29.
')
FORMATION TESTS
GEOLOGIC MARKERS
NAME
MD
TVD
Include and briefly summarize test results. List intervals tested,
and attach detailed supporting data as necessary. If no tests
were conducted, state "None".
Top of Ugnu Ma Sand
Top of Schrader Sluff
Na
5534'
4720'
None
5747'
4893'
5823'
4957'
Nb
5842'
4973'
Nc
5884'
5009'
OA
5922'
5043'
OBa
5987'
5102'
OBf-Base
6280
5378'
30. List of Attachments: Summary of Pre-Rig Work and Daily Drilling Reports
31. I hereby certify that the foregoing is true and correct to the best of my knowledge.
Signed Terrie HUbble~AJ\I·o ß ~
PSU S-213 200-205 304-377
Well Number
Title
Technical Assistant
Date 03" O-()s
Permit No.1 Approval No.
Prepared By Name/Number:
Drilling Engineer:
Terrie Hubble, 564-4628
Michael Triolo, 564-5774
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 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water
Supply for Injection, Observation, or Other. 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 4b: TPI (Top of Producing Interval).
ITEM 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other
spaces on this form and in any attachments.
ITEM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00).
ITEM 20: True vertical thickness.
ITEM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the
cementing tool.
ITEM 23: 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 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or
Other (explain).
ITEM 27: If no cores taken, indicate "None".
ITEM 29: List all test information. If none, state "None".
Form 1 0-407 Revised 12/2003
Submit Original Only
~
Well:
Field:
API:
Permit:
)
)
11/19/04
11/25/04
02/03/05
Doyon 16
S-213A
Prudhoe Bay Unit
50-029-22993-00-00
200-205
Accept:
Spud:
Release:
Rig:
PRE-RIG WORK
1 0/10/04
DRIFT TO 5,282' SLM W/2.5 CENT 1 SB. (TOP OF JET PUMP). BAILER EMPTY.
1 0/12/04
RIH WITH 3 WT BARS 1 11/16",2.68" SCP JET CUTTER, 26' X 2.68" MOD, 4 GEMCO CENTRALIZERS RUN.
CORRELATE TO GLM 5227'. POSITION CCL 5254', FIRED CUTTER-CUT TUBING 5260', GOOD SURFACE
INDICATION, LOG UP, POOH. CUT TUBING 5260' WITH 2.68" SCP JET CUTTER. WELL SHUT IN.
)
)
BP EXPLORATION
Operations Summary Report
Page 1 ...
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
S-213
S-213
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/19/2004
Rig Release: 2/3/2005
Rig Number: 9ES
Spud Date: 12/29/2000
End: 2/3/2005
Date From - To Hours Task Code NPT Phase Description of Operations
11/17/2004 05:00 - 07:00 2.00 MOB P PRE Move rig off from J-02b.
07:00 - 07:30 0.50 MOB P PRE Pre-move safety meeting with Tool Service, Security and all rig
personnel reviewing pre-move route inspection and all rig move
hazards.
07:30 - 15:00 7.50 MOB P PRE Move rig from J-Pad to S-Pad.
Security stopped rig move for 2 hrs to clear the road allowing
personnel to respond to Z-Pad.
15:00 - 00:00 9.00 MOB P PRE Work on cellar door and flowline mods
11/18/2004 00:00 - 00:00 24.00 MOB P PRE Continue rig mods, cellar doors and flow line. Install vacuum
system lines and controls.
11/19/2004 00:00 - 04:30 4.50 MOB P PRE RD flowline platform and scud launcher.
04:30 - 12:00 7.50 MOB P PRE Spot rig over S-213. Spot and RU pit, pump and generator
modules.
R!G ACCEPTED @ 12:00 HRS
12:00 - 13:00 1.00 WHSUR P DECOMP RU to tree to circulate.
13:00 - 15:30 2.50 KILL P DECOMP Take on seawater. RU scaffolding in cellar. Berm rig.
15:30 - 16:30 1.00 WHSUR P DECOMP PJSM. RU DSM and pull BPV through lubricator. RD DSM.
16:30 - 17:00 0.50 WHSUR P DECOMP Hold pre-spud meeting with crew and all service personnel.
Review well hazards and SOA.
17:00 - 20:00 3.00 KILL P DECOMP RU lines and pressure test to 2900 psi. Reverse circulate 20
bbls through choke using cellar manifold to remove freeze
protect diesel from the tbg. Started taking mixed diesel and
crude oil returns to cuttings box. Switched manifold and
circulated a 40 bbl detergent sweep surface to surface holding
100-150 psi choke pressure to circulate diesel out of annulus.
Circulate a second 40 bbl detergent sweep around to clean up
tbg and csg.
20:00 - 21 :00 1.00 KILL P DECOMP Shut in choke and kill lines, monitoring pressure. RD and blow
down lines. 0 pressure, open choke and flow check well for 15
minutes.
21 :00 - 00:00 3.00 WHSUR P DECOMP PJSM. ND tree and adapter flange. Break out tree and set
behind well.
11/20/2004 00:00 - 01 :00 1.00 WHSUR P DECOMP Break out adapter flange and set out of cellar behind well.
Enclose rig cellar with tarps.
01 :00 - 08:00 7.00 BOPSUP P DECOMP NU BOPE. Install HCR valves. Hook up choke & kill lines to
HCR valves. NU riser & flow line. RU floor drain lines to flowline
manifold.
08:00 - 08:30 0.50 BOPSUF P DECOMP PJSM with all rig personnel on testing BOPE.
08:30 - 09:00 0.50 BOPSUF P DECOMP RU BOP test equipment
09:00 - 12:00 3.00 BOPSUP P DECOMP Test BOPE to 250 I 3500 psi. Unable to test lower pipe rams
with tbg hanger in the hole. Witness of test waived by John
Crisp with AOGCC.
12:00 - 12:30 0.50 BOPSUF P DECOMP RD BOP test equipment. Blow down lines.
12:30 - 13:30 1.00 WHSUR P DECOMP PJSM. RU DSM and pull TWC through lubricator. RD DSM
13:30 - 14:30 1.00 PULL P DECOMP RU tbg equipment to pull 3-1/2" completion.
14:30 - 15:00 0.50 PULL P DECOMP MU DP with XO to 4-1/2" NSCT tbg hanger. BOLDS. PU 78k
and unseat tbg hanger. Up weight wI tbg 77k. Pull hanger to
floor.
15:00 - 16:30 1.50 PULL P DECOMP Break out and LD tbg hanger. MU to tbg and circulate 40 bbl
detergent sweep around while reciprocating tbg
16:30 - 17:00 0.50 PULL P DECOMP PJSM with rig crew on pulling and laying down tbg,
Printed: 217/2005 9:37:45 AM
".
)
)
BP EXPLORATION
Operations Summary Report
Page 2~
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
S-213
S-213
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/19/2004
Rig Release: 2/3/2005
Rig Number: 9ES
Spud Date: 12/29/2000
End: 2/3/2005
Date
From - To Hours Task Code NPT Phase
Description of Operations
11/20/2004 17:00 - 23:30 6.50 PULL P DECOMP Pull and LD 3-1/2" completion. Losses averaging 6-7 bph while
pulling tbg.
Recovered:
1- jt 4-1/2" tbg
161 - jts 3-1/2" tbg
3 - GLM's
1 - "X" Nipple
1 - 18.71' cut joint of 3-1/2" tbg
23:30 - 00:00 0.50 BOPSUF P DECOMP Monitor well. RU test equipment. Set test plug and fill stack.
11/21/2004 00:00 - 01 :00 1.00 BOPSUP P DECOMP Test lower pipe rams 250 /3500 psi. RD test equipment.
01 :00 - 02:00 1.00 PULL P DECOMP Clear tbg handling equipment from rig floor. Clean rig.
02:00 - 03:00 1.00 CLEAN P DECOMP Install wear bushing. PU BHA #1,6-1/8" clean-out assembly.
03:00 - 08:30 5.50 CLEAN P DECOMP RIH to 5241' with clean out assy picking up 4" DP from pipe
shed. Fill DP and break circulation every 25 stands.
08:30 - 09:00 0.50 CLEAN P DECOMP Wash down from 5241' to tbg stub at 5265'.
5 bpm @ 550 psi
09:00 - 10:00 1.00 CLEAN P DECOMP Circulate 20 bbl detergent sweep followed 40 bbl h-vis sweep.
Continue circulating to get sweeps out of the hole and clean
returns. Losses averaging 6 bph.
5 bpm @ 550 psi
10:00 - 13:00 3.00 CLEAN P DECOMP Monitor well -level dropping. POH with clean-out assy
P/U 107k Ibs S/O 105k Ibs
13:00 - 13:30 0.50 CLEAN P DECOMP LD 6-1/8" clean out BHA.
13:30 - 14:00 0.50 CLEAN P DECOMP Service rig, drawworks, crown, blocks and iron roughneck
14:00 - 15:00 1.00 DHB P DECOMP MU HES 7" EZSV bridge plug assembly.
15:00 - 17:30 2.50 DHB P DECOMP RI H to 5220'
17:30 - 18:00 0.50 DHB P DECOMP Break circulation. POH to 5200 and set EZSV.
18:00 - 18:30 0.50 DHB P DECOMP Pressure test EZSV to 1000 psi.
18:30 - 20:30 2.00 PXA N CEMT DECOMP Circulate while waiting for cement to be re-batched and sent to
location. Testing of original cement showed a two hour set
time, was sent back to the plant to be re-blended with a
minimum 3 hr set time.
20:30 - 21 :00 0.50 PXA P DECOMP PJSM with Schlumberger, MI, Veco and all rig personnel on
mixing and pumping cement.
21:00 - 21:15 0.25 PXA P DECOMP Pump 5 bbls water to fill lines. pressure test cement lines to
3500 psi.
21 :15 - 21 :30 0.25 PXA P DECOMP Batch mix and pump 11 bbls (66 sxs) 15.7 ppg, Arctic Set I
cement. Chase with 10 bbls of water behind cement to flush
lines.
21 :30 - 22:00 0.50 PXA P DECOMP Switch to rig pump and displace cement with 49 bbls seawater.
22:00 - 22:30 0.50 PXA P DECOMP POH with 5 stands to 4700'
22:30 - 23:15 0.75 PXA P DECOMP Circulate clean seawater around to ensure DP is free of
cement.
23:15 - 00:00
0.75 PXA
P
5 bpm @ 300 psi
DECOMP Displace well to 9.5 ppg used LSND mud.
11/22/2004 00:00 - 02:00
2.00 PXA
P
5 bpm @ 490 psi
DECOMP Pump dry job. blow down top drive. POH with setting tool
Printed: 2F7/2005 9:37:45 AM
.~
')
)
BP EXPLORATION
Operations Summary· Report
Page 3 _
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
S-213
S-213
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/19/2004
Rig Release: 2/3/2005
Rig Number: 9ES
Spud Date: 12/29/2000
End: 2/3/2005
Date
From - To Hours Task Code NPT Phase
Description of Operations
11/22/2004 02:00 - 04:00 2.00 PXA P DECOMP MU EZSV #2 and RIH to 3155'
04:00 - 04:30 0.50 PXA P DECOMP PU to 3150' and set EZSV.
P/U 84k Ibs S/O 80k Ibs
04:30 - 06:00 1.50 PXA P DECOMP Blow down top drive and POH with setting tool.
06:00 - 07:00 1.00 STCTPL P DECOMP Pull wear bushing and rig up double valve on 9-5/8" X 7"
annulus.
07:00 - 09:00 2.00 STCTPL P DECOMP MU BOT csg cutter assembly and RIH to 2950'
09:00 - 10:00 1.00 STCTPL P DECOMP Position cutters @ 2950'. Cut 7" csg.
10:00 - 11 :00 1.00 STCTPL P DECOMP Establish circulation through 9-5/8" X 7" annulus. Circulate -50
bbls dead crude out of well.
11 :00 - 13:30 2.50 STCTPL P DECOMP Displace annulus to hot seawater followed by 100 bbl detergent
sweep. Then displace annulus to 9.4 ppg LSND mud
4 bpm @ 950 psi
13:30 - 14:00 0.50 STCTPL P DECOMP Pull 1 stand, MU spear assembly and spear 7" csg. BOLDS
14:00 - 15:00 1.00 STCTPL P DECOMP Pull of to 350k Ibs, establish circulation and work casing pulling
up to 375k Ibs. Able to pull csg 3' up hole.
15:00 - 16:30 1.50 STCTPL P DECOMP Attemp to work casing back down. Able to work hanger down to
1.5' above ring.
16:30 - 17:00 0.50 STCTPL P DECOMP Release spear. LD spear assy.
17:00 - 19:00 2.00 STCTPL P DECOMP POH and LD csg cutter assembly.
19:00 - 21 :30 2.50 STCTPL P DECOMP PU spear assy and spear 7" csg. Establish circulation, 4 bpm
@ 450 psi. Work casing picking up to 375k Ibs. Work csg 5'
uphole. Packing off, no returns. Continue working csg picking
up to 400k Ibs and attempting to regain circulation. NO
progress. Un spear and LD spear assy.
21 :30 - 23:00 1.50 STCTPL P DECOMP PU csg cutter and RIH to 2915'.
23:00 - 00:00 1.00 STCTPL P DECOMP Rig service, inspect top drive.
11/23/2004 00:00 - 00:30 0.50 STCTPL P DECOMP Pump cutter knives open, RIH and tag csg collar at 2913'. PU
l' to 2912' and cut csg. Cut at 2912',53' below 9-5/8" csg
shoe.
00:30 - 02:00 1.50 PXA P DECOMP Pump dry job, blow down top drive. POH with csg cutter assy.
02:00 - 02:30 0.50 STCTPL P DECOMP PU csg spear and change out grapple. RIH and spear 7" csg.
02:30 - 03:00 0.50 STCTPL P DECOMP PU to 375k, attempt to establish circulation, packed off.
Continue working csg, attempting to circulate. Csg finally came
free at 395k Ibs. Establish circulation, 3 bpm @ 300 psi.
03:00 - 03:30 0.50 STCTPL P DECOMP CBU 4 bpm @ 300 psi.
03:30 - 04:00 0.50 STCTPL P DECOMP Pull csg hanger to the rig floor. Rig up csg equipment while
circulating, 4 bpm @ 300 psi.
04:00 - 04:30 0.50 STCTPL P DECOMP break out and LD csg spear. Blow down top drive. CO
elevators.
04:30 - 05:00 0.50 STCTPL P DECOMP PJSM with all rig personnel on breaking out and laying down
csg.
05:00 - 10:30 5.50 STCTPL P DECOMP Pull and UD 69 jts of 7" csg, 29' of cut off jt, casing pup below
hanger
10:30 - 11 :30 1.00 STCTPL P DECOMP UD casing equipment, P/U spear, make service breaks, UD
spear
11 :30 - 13:00 1.50 CLEAN P DECOMP Clear and clean floor.
13:00 - 14:00 1.00 CLEAN P DECOMP Service rig and topdrive, lubricate and inspect crown.
14:00 - 15:30 1.50 CLEAN P DECOMP Change out saver sub on topdrive.
15:30 - 17:00 1.50 WHSUR P DECOMP Install double valve, flange and gauge on OA annulus.
17:00 - 20:00 3.00 REMCM-P DECOMP P/U 30 jts of 3.5" tubing, RIH with 4" DP, tag EZSV at 3,150',
Printed: 21712005 9:37:45 AM
...,~~ Ii ,j
)
')
BP EXPLORATION
Operations Summary Report
Page4 ..
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
S-213
S-213
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/19/2004
Rig Release: 2/3/2005
Rig Number: 9ES
Spud Date: 12/29/2000
End: 2/3/2005
Date From - To Hours Task Code NPT Phase Description of Operations
11/23/2004 17:00 - 20:00 3.00 REMCM-P DECOMP pull up to 3,143' UD joint of DP.
20:00 - 20:30 0.50 REMCM-P DECOMP M/U TIW valve and cement hose, CBU 5 bpm @ 300 psi, up wt
= 75k, dn wt = 75k, held PJSM with all rig personnel
andcementers, while circulating,
20:30 - 21 :00 0.50 REMCM-P DECOMP Pump 5 bbls water and test lines to 2,500 psi, pump remaining
13 bbls at 5 bpm @ 360 psi, pump 65 bbls 17 ppg class G
cement, 5 bpm 320 psi, pump 2.5 bbls water behind, and
displace cement with rig pumps at 5 bpm 250 psi, pumped
calculated strokes to balance plug, 15 bbls, 176 strokes. CIP
@ 21 :00 hrs.
21 :00 - 21 :30 0.50 REMCM-P DECOMP POH slowly to 2,174'
21 :30 - 22:30 1.00 REMCM-P DECOMP M/U topdrive, break circulation @ 1 bpm, increased rate to 6.5
bpm 270 psi circulate hole clean, no cement to surface.
22:30 - 23:30 1.00 REMCM-P DECOMP Pump dry job, POH to 955'
23:30 - 00:00 0.50 REMCM-P DECOMP R/U and lay down 3.5" tubing.
11/24/2004 00:00 - 01 :00 1.00 REMCM-P DECOMP Continue laying down 30 joints 3.5" tubing
01 :00 - 02:00 1.00 REMCM-P DECOMP Rig down tubing handling equipment, Install wear ring, Clean
floor
02:00 . 05:00 3.00 REMCM-P DECOMP Pickup 3 DCs, 14 joints 4" HW, Jars, and 39 jts 4" DP.
05:00 - 06:00 1.00 REMCM-P DECOMP POH stand back 13 stands DP 5 stands HW.
06:00 - 06:30 0.50 REMCM-P DECOMP Make up 8 3/4" milltooth bit, clean floor
06:30 - 07:30 1.00 REMCM-P DECOMP RIH with clean out assembly to 1,990'
07:30 - 09:30 2.00 REMCM-P DECOMP Circulate @ 1,990' 2 bpm, 130 psi, while wait on cement.
09:30 - 12:00 2.50 REMCM-P DECOMP Wash from 1,990' tag top of cement at 2,203', Drill cement
from 2,203' to 2,285', 10-25k wob, 410 gpm, 670 psi, 80 rpm,
torque 3-4k, 40-60 fph.
12:00 - 21 :30 9.50 REMCM-P DECOMP Continue drilling cement from 2,285' to 2750' 20-28k wob, 415
gpm, 700 psi, 80 rpm, torque 4-5k, 40-60 fph. up wt = 95k, dn
wt = 85k, rt wt = 90k
21 :30 - 22:00 0.50 REMCM-P DECOMP Circulate bottoms up, 415 gpm @ 700 psi.
22:00 - 23:00 1.00 REMCM-P DECOMP POH with clean out assmbly
23:00 - 00:00 1.00 REMCM-P DECOMP Break bit, stand back DCs.
11 /25/2004 00:00 ~ 03:30 3.50 CLEAN P DECOMP Make up 8 3/4" drilling assembly, orient MWD and motor,
PJSM handling sources, load sources and pickup remaining
BHA, surface test MWD at 640', flow rate 460 gpm @ 875 psi.
03:30 - 04:30 1.00 CLEAN P DECOMP RIH with 8 3/4" drilling assembly, position Ghost reamers @ +/-
1,000 and +/- 2,000' per directioal driller, continue RIH to 2694'
04:30 - 05:00 0.50 CLEAN P DECOMP Make up topdrive, break circulation, wash from 2,694' to 2,750'
380 gpm 710 psi.
05:00 - 06:30 1.50 CLEAN P DECOMP Drill cement from 2,750' to 2856' 380 gpm, 780 psi, 50 rpm,
torque 4500 ftIlbs. 80 to 90 fph. '"
06:30 - 12:00 5.50 STCTPL P DECOMP Time drill off cement plug, from 2,856' to 2,886',3 fph for 3',5
fph for 10',10 fph for 17' maintaining a 15L toolface, 390 gpm,
1,240 psi on bottom, 1,100 psi off bottom, up wt = 97k, dn wt =
95k
12:00 - 14:30 2.50 STCTPL P DECOMP Continue drilling from 2,886' to 2,932', maintaining 50 psi
differential pressure on motor, holding 15 to 20L toolface,
began rotating from 2,932' to 2,962', 2k wob, 60 rpm, torque
4.5k, 425 gpm, 1,400 psi on bottom, 1,280 psi off bottom.
14:30 - 15:30 1.00 STCTPL P DECOMP Displace well to 9.2 ppg LSND mud, @ 425 9pm, 1,260 psi.
15:30 - 16:30 1.00 DRILL P INT1 Pull back inside casing to 2,758', rig up and perform LOT,
2,856 md, 2,828' tvd, mud wt 9.2 ppg, pressure attained 820
psi, EMW 14.7.
Printed: 217/2005 9:37:45 AM
ì¡J6Æ- lO(f"S{U'°t
STATE OF ALASKA
ALASKA OIL AND GAS CONSERVATION COMMISSION
APPLICATION FOR SUNDRY APPROVAL
20 MC 25.280
RECEIVED
OCT 1 2 2004
Alaska Oil & Gas Cons. Commission
1. Type of Request: nc orage
II Abandon 0 Repair Well Plug Perforations 0 Stimulate 0 Other
0 Alter Casing 0 Pull Tubing 0 Perforate New Pool 0 Waiver 0 Time Extension
0 Change Approved Program 0 Operation Shutdown 0 Perforate 0 Re-Enter Suspended Well
2. Operator Name:
BP Exploration (Alaska) Inc.
. Address:
P.O. Box 196612, Anchorage, Alaska 99519-6612
7. KB Elevation (ft): 65.9'
8. Property Designation:
4. Current Well Class:
1m Development D Exploratory
D Stratigraphic D Service
5. Permit To Drill Number
200-205 ./
6. API Number: /
50- 029-22993-00-00
9. Well Name and Number:
PBU S-213 ¡'"
10. Field / Pool(s):
Prudhoe Bay Field / Polaris Pool
PRESENTWal CONDITION SUMMARy
Effective Depth MD (ft): Effective Depth TVD (ft):
6423 5515
12. Attachments:
1m Description Summary of Proposal D BOP Sketch
D Detailed Operations Program
14. Estimated Date for /
Commencing Operations: November 1, 2004
16. Verbal Approval: Date:
Commission Re resentative:
17. I hereby certify that the foregoing is true and correct to the best of my knowledge.
Printed Name well Crane Title Senior Drilling Engineer
ADL 028258
110'
2831'
20"
9-5/8"
6481'
7"
Perforation Depth MD (ft): Perforation Depth TVD (ft):
5892' - 6165' 5016' - 5268'
Packers and SSSV Type: 7" x 4-1/2" Baker 'S-3' packer;
3-1/2" HES 'X' Nipple
110'
2859'
1530
5750
520
3090
110'
2829'
6507'
5595'
5410
7240
Tubing Size:
3-1/2", 9.3#
Tubing Grade: Tubing MD (ft):
L-80 5477'
Packers and SSSV MD (ft): 5401'
2101'
13. Well Class after proposed work:
D Exploratory 1m Development D Service
15. Well Status after proposed work:
DOil DGas
D WAG D GINJ
D Plugged
DWINJ
1m Abandoned
D WDSPL
Contact Michael Triolo, 564-5774
Phone 564-4089
Commission Us. Only
Prepared By Name/Numbe~
Terrie Hubble, 564-4628
Date
Sundry Number:
D Plug Integrity
D BOP Test
D Mechanical Integrity Test
Conditions of approval: Notify Commission so that a representative may witness
D Location Clearance
Other:Te~t- 50 PEtQ ~ 5'0(.') P ~
0 ~ Dc r. et./ /!.Vo- ~c\ t- e 0 ~ Gel'
APPROVED BY
THE COMMISSION
~
GLJWr.
bPO
To:
Winton Aubert - AOGCC
Date:
October 11, 2004
From:
Mik Triolo - BPXA GPB Drilling & Wells
Subject:
Reference:
S-213 Application for Sundry Approval - P&A for Sidetrack Operations
API # 50-029-22993
Approval is requested for the proposed P&A of PBU well S-213. Parent well S-213 is currently
configured as a jet-pump producer, but has been SI since November 2002 due to a failed jet pump. /'
Significant time and effort have been expended attempting to fish the pump without success, therefore
the de-completion plan calls for a tubing chemical cut above the jet-pump fish followed by the drilling rig
setting a series of bridge plugs and cement to abandon the existing Schrader perforations. The drilling/
rig will then cut and remove the bulk of 7" longstring, which will allow for a cement KO plug aided
sidetrack below the 9-%" shoe /'
Well S-213A is proposed as a enta-Iat well, with four high-angle lateral wellbores in the OA, OBa,
OBc, and OBd sands plus 0 ^ one" lateral from the OBc well bore into the OBb sand. The
sidetrack is currently scheduled for Doyon 16 beginning around November 1 st. Verbal approval (via
telephone conversation to Winton Aubert on 1017/04) to proceed with the Pre-rig decompietion ---
work has been granted as no abandonment operations will be performed. The pre-rig work for this
sidetrack is planned to begin as soon as it is able to on the schedule. See the attached diagrams for
details and please call with any questions regarding the planned operations.
Pre-Ria Work:
* Notify the field AOGCC representative with intent to plug and abandon *
1. RU to pump down IA. Pump -90 bbls seawater down lA, displacing to the formation. Follow
seawater with -53 bbls diesel freeze protect. IA volume to jet pump = 140 bbls. Rig up to tubing.
Pump -60 bbls seawater down tubing displacing to the formation. Follow seawater with -18 bbls
diesel freeze protect. Tubing volume to perfs = 75 bbls. Observe 1.5 bpm, 2500 psi max. Previous
injectivity tests that were done showed a rate through the jet pump of approximately 1.2 bbls/min @ ......-
2,000 psi surface pressure
a. NOTE: This will leave the well -60 psi under-balanced with the formation. A static BHP was
taken on 9/18/04 which gave a reservoir pressure of 2,110 psi @ 5,000' TVDss (8.12 ppg
EMW). These pressures assume a diesel gradient of 0.354 psi/ft down to 2,000' TVDss and
a seawater gradient of 0.447psilft down to 5,000' TVDss. t-.. o/.^-
b. NOTE: The well should not be left with methanol as a freeze protect fluid, diesel only. ..,,/ If;!;-. ..-
2. Rig up Schlumberger slickline, and drift tubing down to the jet pump fish with drift appropriate for
3.5" chemical cutter. Last well operation was CTU fishing attempts to retrieve the jet pump. Last
tag was at 5,314' CTU MD.
a. NOTE: It will be required to have the tubing and annulus h~ostatic pressures equalized prior /'
to cutting the tubing. It may be desirable to punch holes in the tubing just below the
proposed chemical cut depth in order to allow for pressure equalization. Optional string shot
per SOP.
S-213A Application for Sundry
~
3. RIH wI chemical cutter. Cut the 3-Y2" L-80 tubing at approximately 5,250' MD. Chemical cutter is at
the discretion of the Wells Group Representative. Tubing below this cut will not be fished; however
a complete cut is critical to the successful decompletion.
4. Test all packoffs and tubing hanger seals to 5,000 psi for 30 minutes. MITOA and function test all
lockdown screws, repair or replace as needed.
a. Verify tubing and annuls pressures and provide data to the rig during the handover. Set a
BPV in the tubing hanger and a VR plug in the 7x4-¥2" IA valve. Secure well. ~
5. Remove the well house and flowlines. If necessary, level the pad. Please provide total well
preparation cost on the handover form.
Drillina Ria DecomDletion ODerations:
1. MIRU Doyon 16. Circulate out diesel cap with seawater. Verify the well is dead.
2. Set TWC. Nipple down tree. Nipple up and test BOPE. /'
3. Pull and lay down the 4-%" tubing (planned tubing cut at -5,250'). '
4. PU 4,200' of 4" DP and stand back in derrick. MU clean-out BHA with 4" DP and flat bottom mill (or
used bit) I boot baskets / etc. RIH to top of tubing stub PU additional 4" DP, circulate and condition
wellbore as required. Pump hot oil to remove excess paraffin if needed. POOH.
5. MU 7" Halliburton EZSV (running 0~5 and RIH and set just above tubing stub@5,250').Set
packer and test to 1,000 psi. Dump 0 b9Js cement on top of EZSV (-261' of coverage). POH and
LD running tool. -
6. MU 7" Halliburton EZSV (running OD 5.5") and RIH an~ 3,150'. POOH and LD running tool.
7. MU 7" multistring casing cutting assembly and RIH to 2,9 'MD and cut casing. Close annular and
circulate annulus clean with hot seawater and Safecle sweep, follow with 9.0 ppg mud. POH
8. Pull 7" casing and verify cut. Circulate and reciprocate casing to clean up remainder of mud/diesel in
OA. Remove wellhead pack-off a~d " casing.
9. RIH with cement stinger and lay i 0 b Class G 15.7 ppg cement plug from EZSV @ 3,150' to
2,300' MD. (Assumes 200% exces . open hole portion from 2,940' to 2,860'.) POOH
Estimated Start Date:
11/1/04
Mik Triolo
Operations Drilling Engineer
564-5774
Home: 348-7404
Cell: 240-8076
S-213A Application for Sundry
TREE =
4" 5000 psi
WB...U-EAD = FMC 11"
ACTUATOR -
KB. ELEV = 64.4'
BF. ELEV = 35.9'
KOP= 2450'
Max Angle = 49 @ 4442'
Datum MD - 5948'
Datum TV D = 5000' SS
9-5/8" CSG, 40#, L-80-tvO[}BTC, ID = 8.835"
2859'
Minimum ID = 0" @ 5318"
GLV#1
3-1/Z' TBG, 9.3#, L-80 NSCT, .0087 bpf, ID = 2.99Z'
547T
PERFORATION SU~ARY
REF LOG: SP-SUN EWR-DGR ON 01/01-06JU1
ANGLEATTOPÆRF: 31 @5892'
Note: Refer to Production DB for historcal perf data
SIZE SPF INTERV AL ODl1/Saz I)ð. TE
2-1/Z' 4 5892 - 5902 0 07/07/01
2-1/2" 4 6007 - 6027 0 05116/01
2-1/2" 2 6019-6021 0 05116/01
2-1/Z' 2 6155 - 6165 0 03/30101
6423'
6507'
7" CSG, 26#, L-80 tvO[}BTC, ID = 6.276"
5-213
2101'
ST MD
4 2501
3 3763
2 5227
1 5318
5310
5322
5333
5378'
5401'
5440'
5465'
58'
I SAFETY NOTES:
4-1/2" X 3-1/2" XONP, ID= 2.992"
3-1/2" I-ESX NIP, ID =2.813"
I)ð. TE RBI BY CO~ENTS I)ð. TE REV BY CQ\.1IÆNTS
01/10/01 R3S AS COIvPLETED, N<\BORS 9ES 03/04102 rnSiKK PERF CORRB::TION
04/10/01 JJiKAK PERFS 04126/'32 J...Altlh CSG CORRECTION
04/28/01 CI-VTP CORRB::TIONS 07113/02 SDFiKK ELMDTTLOGGED
05/17/01 Dælth PERFS 07113/02 CAOiKK Ea..IPSE A<RS/JEf RJI\¡p
08103/01 A D'TP FCO D8'TH CORRECllON 04108103 rnsrrp TVD/tv'D CORRECTIONS
03101/02 JLG'KK FCO
GAS LIFT MANrnELS
TVD DBI TYPE VLV LATa-I FORT
2500 15 CA MM3 DOME RK
3500 46 CA MM3 rN RK
4500 43 CA MM3 rN RK
4600 41 CA MM3 SlO RK
LPÆR ECLIPSE PKR
WEA TI-ERFORD JET RJI\¡p
LOWER B::LlPSE PKR
3-1/2" I-ESX NIP, ID =2.813"
3-1/2" I-ES X NIP.ID = 2.813"
547T
I 5485 H ELM) IT LOGGED 03/29/01 I
-I 5526' H 20' SHORT JOINT & RA TAG I
591T 20' SHORT JOINT & RA TAG
FOLAR6 LNIT
WELL: 8-213
PERMIT No: 2002050
AR No: 50-029-22993-00
SEC 35, T12N, R12E, 4501' FB... & 434 7' FSL
BP Exploration (Alaska)
DATE
04/13/01
04/13/01
04/13/01
04/13/01
15-2138 Proposed Post Pre-Rig
114'
TREE: FMC 4-1/16" 5M
WELLHEAD: FMC Gen 5 System
11", 5M csg.head w/ 7" mandrel hanger Ot packoff
11" x 11", 5M. tbg spool w/
11" x 4-1/2" tubing hanger
11" X 4-1/16" Adaptor Flange
KB Elevation = 64.4'
8.F. Elevation = 35.9'
4-1/2" X 3-1/2" NSCT XO @ 58' MD
3-1/2" 'X' Landing Nipple with 2.813" seal bore. I 2,101' MD
20" X 34" 215.5Ib/ft, A53
ERW Insulated
9-5/8",40 #Ift, L-80, BTC
12,859' I
7" 20' Short Joint & RA
Tag @ 5917' MD
3-1/2",9.3 Ibltt, L-80, NSCT
Drift /ID: 2.867"/2.992"
Top of Cement from USIT
Bond Log @ -3,000' MD
(run on 01/09/01)
Seawater from 2,000' TVD - perforations
with diesel cap to surface
Camco 3-1/2" x 1-1/2" GLM (set @ 2,501; 3,763; 5,227' MD)
Tubing Chemical Cut @ 5,250' MD
.let ...., ..... . ...t.8 MD
Weatherford Jet Pump Straddle Assembly @ 5,310 - 5,333' MD
Cameo 3-1/2" x 1-1/2" GLM (set @ 5,31S' MD)
7" 20' Short Joint & RA
Tag @ 5,526' MD
7" x 3-1/2" Baker 'S-3' Production Packer @ 5,401' MD
3-1/2" 'X' Landing Nipple with 2.813" seal bore @
5,440 & 5,465' MD.
3-1/2" WireLine Entry Guide @ 5,477' MD
erfs: 5,S92' - 5,902' MD
Perfs: 6007 - 6027' MD
Perfs: 6155 - 6165' MD
7", PBTD I 6,423' MD I
7",26 #Ift, LSO, BTC-Mod I 6,507' MD I
Date
09130/04
RevB
MikT
Comments
Proposed Pre-Rig Decompletion
G~H 1Ja6r.IH
,
WELL: 8-213
API #: 50-0290-22993
SEC 35, T12N, R12E, 4,501' FEL, 4,347' FSL
18-2138 Post Rig Decompletionl
KB Elevation = 64.4'
B.F. Elevation = 35.9'
114'
20" X 34" 215.5 Ib/ft, A53
ERW Insulated
9-518",40 l/ft, L-80, BTC
12,859' I
Top of Cement from USIT
Bond Log @ -3,000' MD
(run on 01/09/01)
.let ...., PIIII . ....... MD
7" 20' Short Joint & RA
Tag @ 5,526' MD
7" 20' Short Joint & RA
Tag @ 5917' MD
&,,-z.1~"
Date
09/28/04
Rev By
MikT
TREE: FMC 4-1/16" 5M
WELLHEAD: FMC Gen 5 System
11", 5M csg.head wI 7" mandrel hanger & packoff
11" x 11", 5M, tbg spool wI
11" x 4-1/2" tubing hanger
11" X 4-1/16" Adaptor Flange
/
g,~'l.J':.
7" Casing Cut @ 2,940' MD ./'
7" CIBP @ 3,150' MD
/
Top of Cement Cap @ 5,000' MD /
7" CIBP @ 5,200' MD
Tubing Chemical Cut @ 5,250' MD
/'
Weatherford Jet Pump Straddle Assembly@ 5,310 - 5,333' MD
Cameo 3-1/2" x 1-1/2" GLM (set @ 5,318' MD)
7" x 3-112" Baker 'S-3' Production Packer @ 5.401' MD
3-1/2" 'X' Landing Nipple with 2.813" seal bore @
5,440 & 5,465' MD.
3-1/2" WireLine Entry Guide @ 5,477' MD
erfs: 5.892' - 5,902' MD
Perfs: 6007 - 6027' MD
Perfs: 6155 - 6165' MD
7", PBTD I 6,423' MD I
7", 26 lIft, L80, BTC-Mod I 6,507' MD I
Comments
Proposed Post Rig Deeompletion
GL~Av
WELL: S-213
API #: 50-0290-22993
SEC 35, T12N, R12E, 4,501' FEL, 4,347' FSL
~uLÆuŒ
~^ r.=;¡
1'1 ¡ ¡ ,
II! ¡ ¡ L.
!¡¡í It
\.~) Ll
IV?
i h \
U\i
FRANK H. MURKOWSKI, GOVERNOR
A. ItA. S IiA. 0 IL AlQ) GAS
CONSERVATION COMMISSION
333 W. 7'" AVENUE. SUITE 100
ANCHORAGE, ALASKA 99501-3539
PHONE (907) 279-1433
FAX (907) 276-7542
Lowell Crane
Senior Drilling Engineer
BP Exploration (Alaska) Inc.
P.O. Box 196612
Anchorage, Alaska 99519-6612
Re:
Prudhoe Bay S-213
Sundry Number: 304-377
Dear Mr. Crane:
Enclosed is the approved Application for Sundry Approval relating to the above-
referenced well. Please note the conditions of approval set out in the enclosed
form.
As provided in AS 31.05.080, within 20 days after written notice of this decision,
or such further time as the Commission grants for good cause shown, a person
affected by it may file with the Commission an application for rehearing. A
request for rehearing is considered timely if it is received by 4:30 PM on the 23rd
day following the date of this letter, or the next working day if the 23rd day falls
on a holiday or weekend. A person may not appeal a Commission decision to
Superior Court unless rehearing has been requested.
BY ORDER OF THE COMMISSION
DATED this.l!tday of October, 2004
Enc!.
Permit to Drill 2002050
MD 6520 f TVD
DATA SUBMITTAL COMPLIANCE REPORT
41'16~2003
Well Name/No. PRUDHOE BAY UN POL S-213
Operator BP EXPLORATION (ALASKA) INC
5608 ~' Completion Dat 3/30/2001 ,-"'~' Completion Statu 1-OIL
Current Status 1-OIL
APl No. 50-029-22993-00-00
UIC N
REQUIRED INFORMATION
Mud Log No Sample No
Directional Survey
DATA INFORMATION
Types Electric or Other Logs Run:
Well Log Information:
Log/
Data Digital Digital
Type,,,~ Fmt
(data taken from Logs Portion of Master Well Data Maint)
Log Log Run
Name Scale Media No
Interval
Start Stop
OH I Dataset
CH Received Nun~ber Comments
LIS VERIFICATION FINAL
/~uction Profile 5 FINAL
10325 FINAL
10372 FINAL
Directional Survey FINAL
Directional Survey FINAL
Directional Survey FINAL
MWD
Directional Survey FINAL
MWD
Jewelry Static/~ FINAL
temp/press ~'~ ~'- ,~0~ ~:
Pressure/Temp Survey ~?~ ~0~ FINAL
10279 FINAL
5794
177
5794
5794
117
260O
5300
5888
177
6200
6492
6200
6200
6492
6414
6350
6O78
6492
Case
Open
OH
CH
CH
oh
CH
ch
ch
OH
8/22/2001 ~..~1~0325
9/7/2001 ~2~9
9/7/2001
8/23/2001 0~325
8/23/2001
10/4/2001 ~t0372
2121/2001
2/21/2001
212112001
2/21/2001
2/26/2001
4/20/2001
6/1/2001
9/7/2001 1C1C~9
5794-6200
177-6492
LIS VERIFICATION
5794-6200 BL, Sepia
5794-6200 Digital Data
117-6492 Digital Data
Dir Survey Paper Copy
Dir Survey Digital Data
MWD Dir Survey Paper
Copy
MWD Dir Survey Digital
Data
2600-6414 Color Print
5300-6350 BL, Sepia
5888-6078 BL,--Sef~
177-6492 DIGITAL DATA
Well Cores/Samples Information:
Name
Interval
Start Stop Sent
Received
Dataset
Number
Comments
ADDITIONAL INFORMATION
Permit to Drill 2002050
DATA SUBMITTAL COMPLIANCE REPORT
4116/2003
Well Name/No. PRUDHOE BAY UN POL S-213
Operator BP EXPLORATION (ALASKA) INC
MD 6520 TVD 5608
Well Cored? Y O
Chips Re ce ived ? ..~-Y-f-h'-----
Analysis ~
R ~.c~.iv~.d ?
Completion Dat 3/30/2001
Completion Statu 1-OIL Current Status 1-OIL
Daily History Received? /~ / N
Formation Tops ~__~/N
APl No. 50-029-22993-00-00
UIC N
Comments:
Compliance Reviewed By:
Date:
WELL LOG TRANSMITTAL
To:
State of Alaska
Alaska Oil and Gas Conservation Comm.
Attn.: Lisa Weepie
333 West 7th Avenue, Suite 100
Anchorage, Alaska 99501
October 01,2001
MWD Formation Evaluation Logs:
S-213 POLARIS,
AK-MM-00334
S-213 Polaris:
Digital Log Images:
1 CD Rom
PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL
LETTER TO THE ATTENTION OF:
Sperry-Sun Drilling Services
Attn: Jim Galvin
6900 Arctic Blvd.
Anchorage, Alaska 99518
RECEIVED
042001
~laska 0ii & Gas Cons. Oommi~'mr~
Anchorage
BP Exploration (Alaska) Inc.
Petro-technical Data Center LR2-1
900 E. Benson Blvd.
Anchorage, Alaska 99508
Signe~ ~
!
DEPARTMENT OF NATURAL RESOURCES
DIVISION OF OIL AND GAS
TONY KNO WLES, GO~VEOR~;~O~
550 WEST 7TM AVENUE, SUITE 800
ANCHORAGE, ALASKA 99501-3560
PHONE: (907) 269-8800
FAX: (907) 269-8938
September 6, 2001
RECEIVED
2001
BP Exploration (Alaska) Inc.
900 East Benson Blvd.
P.O. Box 196612.
Anchorage, Alaska 99519-6612
Alaska Oil & Gas Cons. Commission
Anchorage
Via Fax (564-4637) and Mail
Attention: Gil Beuhler
Central New Developments Manager
Subject: Prudhoe Bay Unit Tract Operations for Wells S-200, S-201 and S-213 on ADL 28258,
W-200 (ADL 28263), S-216 (ADL 28261), and W-201 (ADL 28282)
Dear Mr. Beuhler:
Reference is made to your letter of August 31, 2001 regarding a request to continue Tract Operations
for PBU Wells S-200, S-201 and S-213 on ADL 28258, W-200 on ADL 28263, S-216 on ADL
28261., and W-201 on ADL 28263-1.. The Division approves your request to extend the Tract
Operations. for the six wells' from September 1, 2001 until the first of the month following the
issuance of the Polaris Participating Area final decision, but in nO case, later than November 1,2001.
Sincerely,
Mark D. Myers
Director
cc: Cammy Taylor- AOGCC
Wade Fennel- Chevron
PBU.PolarisWELLS.TOExtension.doc
"Develop, Conserve, and Enhance Natural Resources for Present and Future Alaskans."
WELL LOG TRANSMITTAL
To: State of Alaska September 5, 2001
Alaska Oil and Gas Conservation Comm.
Attn.: Lisa Weepie
333 West 7t~ Avenue, Suite 100
Anchorage, Alaska
RE: MWD Formation Evaluation Logs S-213, AK-MM-00334
1 LDWG formatted Disc with verification listing.
API#: 50-029-22993-00
PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL
LETTER TO THE ATTENTION OF:
Sperry-Sun Drilling Services
Attn: Jim Galvin
6900 Arctic Blvd.
Anchorage, Alaska 99518
BP Exploration (Alaska) Inc.
Petro-Technical Data Center LR2-1
900 E. Benson Blvd.
Anchorage, Alaska 99508
Date:
RECEIVED
SEP 0 7 2001
Anohorage
WELL LOG
TRANSMI AL
ProActive Diagnostic Services, Inc.
To:
State of Alaska AOGCC
333 W. 7~Street
Suite # 700
Anchorage, Alaska 99501
RE' Distribution - Final Print(s)
The technical data listed below is being submitted .herewith. Please acknowledge receipt by returning a signed copy of
this transmittal letter to the attention of'
Joey Burton / Jerry Morgan
ProActive Diagnostic Services, Inc.
P. O. Box 1369
Stafford, TX 77497
BP Exploration (Alaska), Inc.
Petrotechnical Data Center LR2-1
900 E. Benson Blvd.
Anchorage, AK 99508
LOG DIGITAL MYLAR / BLUE LINE REPORT
WELL OATE TYPE OR SEPIA PRINT(S) OR
CD-ROM FILM COLOR
Open Hole I I 1
S-213 8/1/01 Res. Eval. CH I I I
--
,
Mech. CH I"
Caliper Survey
Signed ·
Print Name:
Phone:(907) 245-8951 Fax:(907) 245-8952
Date ·
' VED
Alaska Oil & Gas Cons. Commission
Anchorage
Pr~oAcTivE Di^qNosfiC SERvicEs, INC., }10 K $1REEr SUitE 2~ ANChO~qE, AK 99~O1
E-mail: pdsanchorage~memorylog.com Website:
DEPARTMENT OF NATURAL RESOURCES
DIVISION OF OIL AND GAS
i :
_fONYKNOWLES, GOVERNOR
550 WEST 7TM AVENUE, SUITE 800
ANCHORAGE, ALASKA 99501-3560
PHONE: (907) 269-8800
FAX: (907) 269-8938
July 11,2001
RECEIVED
,JUL 13 2001
Alaska Oil & Gas Cons. Commission
Anchorage
BP Exploration (Alaska) Inc.
900 East Benson Blvd.
P.O. Box 196612
Anchorage, Alaska 99519-6612
Via Fax (564-4637) and Mail
Attention: Gil Beuhler
Central New Developments Manager
Subject: Prudhoe Bay Unit Tract Operations for
Wells S-201 an01~l~n ADL 28258, and S-216 on ADL 28261
Dear Mr. Beuhler:
Reference is made to your letter of July 10, 2001 regarding a request to continue Tract Operations for
PBU Wells S-201 and S-213 on ADL 28258, and S-216 on ADL 28261. The Division approves your
request to extend the Tract Operations for the three wells from July 11, 2001 until the first of the
month following the issuance of the Polaris Participating Area final decision, but in no case, later than
September 1, 2001.
Sincerely,
Mark D. Myers
Director
cc: Cammy Taylor- AOGCC
Wade Fennel- Chevron
PBU.PolarisWELLS.TOExtension.doc
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FILE '
"Develop, Conserve, and Enhance Natural Resources for Present and Future Alaskans."
Schlumberger
Alaska Data and Consulting Services
3940 Arctic Blvd, Suite 300
Anchorage, AK 99503-5711
ATTN: Sherrie
NO. 1167
COmpanY:
Alaska Oil & Gas Cons Comm
Attn: Lisa Weepie
333 West 7th Ave, Suite t00
Anchorage, AK 99501
5/29/2001
Field: Polaris
Well Job # log DescriptiOn Date BL Sepia CD
s-213 <~ (~)0 ~) D~ PRESS/TEMP SURVEY 05117101 I 1
S-201 ,~-~,~.~I.'~/?'? 2116;' RST 03/27/01 1 1 1
PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO:
BP Exploration (Alaska) Inc.
Petrotectnical Data Center LR2-1
900 E Benson Blvd.
Anchorage AK 99508-4254
Date Delivered:
RECEIVED
JUN 0 1 2001
~ak8 CXl & Gas Cons. Comn~
....
Schlumberger DCS
3940 Arctic Blvd Suite 300
Anchorage AK 99503-5789
ATTN: Sherrie
Receiv
!
ALASKA OIL AND GAS
CONSERVATION COPl SSION
May 24, 2001
Gil Beuhler
Central New Development Manager
BP Exploration (Alaska) Inc.
P.O. Box 196612
Anchorage, AK 99519-6612
2oo-2.o5
TONY KNOWLES, GOVERNOR
333 W. 7TM AVENUE, SUITE 100
ANCHORAGE, ALASKA 99501-3539
PHONE (907) 279-1433
FAX (907) 276-7542
Subject: Application for Extension of Pilot
Production Operations Well S-200; and
Initial Production Operations at S-201,
213, and S-216 Prudhoe Bay Unit, Polaris
Accumulation (Schrader Bluff Formation),
ADL-028258 & 028261
File: Prudhoe Bay Field - Polaris Pool
Dear Mr. Beuhler:
The AOGCC has received an application from BP Exploration (Alaska) Inc. "(BP)" to extend pilot
production operations at the Polaris prospect, Prudhoe Bay Unit, at Well S-200 through July 31,2001 and
to initiate pilot production operations at wells S-201, S-213, and S-216 for a period of six months from the
start of production. The request is based on the need for additional information to evaluate primary
development and establish a depletion plan. On February 22, 2001, BP provided additional information to
Jack Hartz, AOGCC Sr. Reservoir Engineer, regarding primary production and the anticipated pressure
response during the extended production period.
The AOGCC approved the original request for a waiver of the GOR limitations of 20 AAC 25.240 for
production operations on S-200. The waiver of the GOR limitations is necessary to continue tract and
production operations at S-200, and for the initial tract and production operations at S-201,213 and 216.
Prior production reporting and allocation procedures are still applicable. Production should be reported to
the Polaris Undefined Pool, number 640160. Your commitment to gather pressure data and maintain
reservoir pressure above bubble point will ensure reservoir energy is not diminished prematurely.
The evaluation work done, in progress, and planned surveillance will be sufficient to monitor well and
reservoir performance for any adverse behavior. We anticipate you will keep the Commission informed
about any significant developments.
Therefore the Commission approves an extension of the Gas-Oil ratio variance through the end of July 2001
for well S-200, and for a period of six months from the start of production at wells S-201,213 and 216,
conditioned on reservoir pressure performance. AOGCC approval is coincident with any restrictions
imposed by The Division of Oil & Gas on Tract or PA operations. Pressure data should be forwarded to
the AOGCC after each survey or pressure test. If there are any questions please contact Jack Hartz at 279-
1433 ext. 232.
Sincerely,
Copy: Mark Myers, DNR/DOG
D.E. Dickinson, DOR Oil & Gas Audit
PbupOlarisPilotOperations-RenewalSPad.doc
STATE OF ALASKA
ALASK OIL AND GAS CONSERVATION COMMISSION
WELL COMPLETION OR RECOMPLETION REPORT AND LOG
1. Status of Well Classification of Service Well
[] Oil [] Gas [] Suspended [] Abandoned [] Service
2. Name of Operator 7. Permit Number
BP Exploration (Alaska) Inc. 200-205
3. Address 8. APl Number
P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22993-00
4. Location of well at surface ......................... ~, ~I.c~A~ 9. Unit or Lease Name
4347' NSL, 4501' WEL, SEC. 35, T12N, R12E, UM ~ ....... ~, V~ " Prudhoe Bay Unit
At top of productive interval
3166' NSL, 1144' WEL, SEC. 34, T12N, R12E, UM
:~_.~'~,~...,,~-;I..-.,..~ ~ .~~'~ '10. Well Number
At total depth
3009' NSL, 1315' WEL, SEC. 34, T12N, R12E, UM
S-213
11. Field and Pool
5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay Field / Polaris Pool
KBE = 65.90' ADL 028258
12. Date Spudded12-29-2000 110' Date T'D' Reached 114' Date C°mp'' Susp'' °r Aband'01/05,2001 00/30,2001 115' Water depth' if °ffsh°reN/A MSL 116' N°' °f C°mpleti°nsOne
17. Total Depth (MD+TVD)118. Plug Back Depth (MD+TVD)119. Directional Survey 1 20. Depth where SSSV setl 21. Thickness of Permafrost
6520 5608 FT 6423 5515 FTI [] Yes [] No (Nipple) 2101' MDI 1900' (Approx.)
22. Type Electric or Other Logs Run
MWD, GR, RES, RES/AlT, DT/BHC, CNL, LDL, GR, Caliper, SP, MRES, USIT
23. CASING, LINER AND CEMENTING RECORD
CASING SETTING DEPTH HOLE
SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED
20" 94# H-40 Surface 110' 30" 260 sx Arctic Set/Approx.)
9-5/8" 40# L-80 28' 2859' 12-1/4" 440 sx Articset Lite 3, 215 sx CI 'G'
7" 26# L-80 26' 6507' 8-3/4" 268 sx Class 'G'
24. Perforations .open to, P.roducti.on (M.D+.TVD of Top and 25. TUBING RECORD
Bottom and ~mervah s~ze anc~ number)
SIZE DEPTH SET (MD) PACKER SET (MD)
2-1/2", Gun Diameter, 2 spf 3-1/2", 9.3#, L-80 5477' 5401'
MD TVD MD TVD
6155' - 6165' 5259' - 5268' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC.
DEPTH INTERVAL IUD) AMOUNT & KIND OF MATERIAL USED
2100' (Approx.) Freeze Protect with 75 Bbls of Diesel
27. PRODUCTION TEST
Date First Production Method of Operation (Flowing, gas lift, etc.)
04/11/01 Gas Lift
Date of Test Hours Tested PRODUCTION FOR OIL'BBL GAS-MCF WATER'BBL CHOKE SIZE I GAS'OIL RATIO
5/1/2001 4 TEST PERIOD 201 421 0 176I 2096
Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (CORR)
Press. 24-HOUR RATE
28. CORE DATA
Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. S mitooro] [CEiVF:D
Alaska Oil & Gas Cons. Commission
Anchorage
....
Form 10-407 Rev. 07-01-80
ORIGINAL
Submit In Duplicate
29. Geologic Markers 30. Formation Tests
Measured True Vertical Include interval tested, pressure data, all fluids recovered
Marker Name
Depth Depth and gravity, GOR, and time of each phase.
Top of Ugnu Ma Sand 5534' 4720'
Top of Schrader Bluff 5747' 4893'
Na 5823' 4957'
Nb 5842' 4973'
Nc 5884' 5009'
OA 5922' 5043'
OBa 5987' 5102'
OBf-Base 6280 5378'
RECEIVED
1 1 2001
Alaska Oil & Gas Cons. Commission
Anchorage
31. List of Attachments: Summary of Daily Drilling Reports, Surveys, Formation Integrity Test
32. I hereby certify that the foregoing is true and correct to the best of my knowledge
Signed TerrieHubble ~'~'~~ Title TechnicalAssistant Date ~:~-lO" O/
S-213 200-205
Prepared By Name/Number: Sondra Stewrnan, 564-4750
Well Number Permit No./Approval No.
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 cementing and the location of the cementing tool.
ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain.
ITEM 28: If no cores taken, indicate 'none'.
Form 10-407 Rev. 07-01-80
O !GINAL
Legal Name: S-213
Common Name: S-213
;:: Leak Off Pressure (BHP) EMW
1/3/2001 FIT 2,858.0 (ft) 2,838.0 (ft) 10.50 (ppg) 300 (psi) 1,848 (psi) 12.53 (ppg)
Printed: 5/1/2001 1:41:10 PM
BP EXPLORATION Page 1 of 5
Operations Summary Report
Legal Well Name: S-213
Common Well Name: S-213 Spud Date: 12/29/2000
Event Name: DRILL+COMPLETE Start: 12/28/2000 End: 1/10/2001
Contractor Name: NABORS Rig Release: 1/10/2001 Group: RIG
Rig Name: NABORS 9ES Rig Number: 9es
Sub I '
Date From-To Hours Task :Code Phase. Description of OperatiOns
12/28/2000 '10:00 - 12:00 2.00 RIGU PRE Load and move work shop. Move camp. Load and move pit module
away from rig.
12:00 - 14:00 2.00 RIGU PRE Move rig from over well S-216. Had to maeuver rig several times to be
clear of well S-200 to open cellar walls.
14:00 - 17:00 3.00 RIGU PRE Lay mats and Herculite around well S-213. Move rig into position over
well S-213. Spot pit module.
17:00 - 18:00 1.00 RIGU PRE Spot camp and rig shop. Take on water and spud mud.
Accept rig at 18:00 hrs 28 Dec.
18:00 - 23:30 5.50 RIGU PRE R/U Nabores 9ES to drill. N/U 20" riser on well. Finish taking on water &
spud mud.
23:30 - 00:00 0.50 DRILL SURF Transfer 12 1/4" BHA tools to rig floor.
12/29/2000 00:00 - 01:00 1.00 DRILL SURF Finish transfering BHA tools to Rig Floor. Held Spud Meeting.
01:00- 03:00 2.00 DRILL SURF M/U 12 1/4" Drilling assembly.
03:00 - 04:00 1.00 DRILL SURF Fill hole with water. Check surface equipment for leaks.
04:00 - 07:00 3.00 DRILL SURF Spud well. Drill 12 1/4" hole from 110' to 230'. ART = 3 hrs
07:00 - 08:00 1.00 DRILL SURF Circulate 15 minutes. POOH. Rack 5" HWDP in derrick.
08:00 - 09:00 1.00 DRILL SURF M/U 12 1/4" Steerable Drilling assembly.
09:00 - 12:30 3.50 DRILL SURF Drill 12 1/4" hole from 230' to 398'.
Art = 6 hrs.
12:30 - 13:00 0.50 DRILL SURF Circulate @ 398'.
13:00 - 14:00 1.00 DRILL COND SURF Attempt to take MWD survey. Mud aerated. Circulate & treat mud with
de-fomer.
14:00 - 00:00 10.00 DRILL SURF Drill 12 1/4" hole from 398' to 861'. WOB 2-20K, RPM 50-60 w/3k
Torque, GPM 440-492 w/1350 psi. ART = 8, AST = 1.
12/30/2000 00:00 - 13:00 13.00 DRILL SURF Drill 12 1/4" hole from 861' to 1452'. WOB 10-20K, RPM 60 w/3K
torque, GPM 492 w/1350 psi. ART = 6.5 hrs. AST = 3 hrs.
13:00 - 16:00 3.00 DRILL CLN SURF Circulate & condition mud @ reduced pump rate of 240 GPM ( Due to
cuttings tank level ) while waiting on Peak SuperSucker Trucks to arrive
@ location.
16:00 - 00:00 8.00 DRILL SURF Drill 12 1/4" hole from 1452' to 1701'. WOB 10-20K, RPM 60 (
Mud-motor factor = 0.15 rpm/gal ) GPM 445-492 w/1350-1450 psi.
ART = 2.5 hrs. AST = 4.5 hrs.
12/31/2000 00:00 - 06:00 6.00 DRILL SURF Drill 12 1/4" hole from 1701' to 1978'. WOB 10-20K, RPM 60 (
Mud-motor factor = 0.15 rpm/gal ) GPM 445-492 w/1348-1450 psi.
ART = 2.5 hrs. AST = 2.5 hrs.
06:00 - 07:30 1.50 DRILL CIRC SURF Repair rig. Change out pop off valve on No 2 pump.
07:30 - 00:00 16.50 DRILL SURF Drill 12 1/4" hole from 1978' to 2822'. WOB 10-20K, RPM 60 (
Mud-motor factor = 0.15 rpm/gal ) GPM 445-492 w/1450 psi. ART =
5.5hrs. AST = 6 hrs.
1/1/2001 00:00 - 02:00 2.00 DRILL SURF Drill 12 1/4" hole from 2822' to 2896'. WOB 10-20K, RPM 60 (
Mud-motor factor = 0.15 rpm/gal ) GPM 445-492 w/1450 psi. ART =
0.75 hrs. AST =1.25 hrs.
02:00 - 03:00 1.00 DRILL SURF Circulate and condition mud.
03:00 - 05:30 2.50 DRILL SURF POOH for wiper trip. 20K over pull off bottom, 40K over pull at 2650'.
Back ream 2600' to 2100'. POH to 214'
05:30 - 06:30 1.00 DRILL SURF RIH. Taking 10K weight 1650' to 1850' and 15K at 1960'. RIH no
problems.
06:30 - 07:30 1.00 DRILL SURF Circulate and condition mud.
07:30 - 08:30 1.00 DRILL SURF POOH. Make wiper trip #2 up to 1400'. Tight at 1850' and 1650'.
08:30 - 09:30 1.00 DRILL SURF RIH to 2869' no problems.
09:30 - 10:30 1.00 DRILL SURF Circulate hole clean from 2869'. Drop ESS survey tool. Pump slug.
10:30 - 14:00 3.50 DRILL SURF POOH. Rack back 5" drill pipe & HWDP.
Printed: 1/26/2001 4:34:36 PM
BP EXPLORATION Page 2 of 5
Operations Summary Report
Legal Well Name: S-213
Common Well Name: S-213 Spud Date: 12/29/2000
Event Name: DRILL+COMPLETE Start: 12/28/2000 End: 1/10/2001
Contractor Name: NABORS Rig Release: 1/10/2001 Group: RIG
Rig Name: NABORS 9ES Rig Number: 9es
Sub
Date From -To Hours Task COde Phase Description of OPerations
::
1/1/2001 14:00- 16:00 2.00 DRILL SURF L/D 12 1/4" BHA.
16:00 - 16:30 0.50 DRILL SURF : P/U 9 5/8" Casing Hanger. Make dummy run to landing ring in 20"
conductor. L/D Hanger assy.
16:30 - 19:00 2.50 CASE SURF ~R/U Frank's 9 5~8" casing fill-up tool & NAD 9 5~8" casing running
equipment.
19:00 - 19:30 0.50 CASE SURF Held PJSM with Rig Crew concerning casing running operations.
19:30 - 20:00 0.50 CASE SURF M/U 9 5~8" Shoe Track. Install centralizers and check float equipment.
20:00 - 00:00 4.00 CASE SURF RIH w/9 5~8" 40# L-80 BTC casing to 2747' ( 68 jts ).
1/2/2001 00:00 - 01:00 1.00 CASE SURF Establish circulation through 9 5~8" csg @ 2747'. Wash down last two
joints to 2828'. M/U FMC GEN-5 Csg Hanger and land 9 5~8" csg @
2858'.
01:00 - 03:30 2.50 CASE SURF Install Dowell Cement head. Break circulation. Stage pumps up to 9
bpm with 540 psi. Circulate and condition mud prior to cementing 9 5/8"
csg. Reduced vis to 80. No mud losses observed. Held PJSM.
03:30 - 07:00 3.50 CEMT SURF Dowell test cement lines to 3500 psi. Pump 75 bbl of 10.5# MudPush
spacer. Drop bottom plug. Mix & pump cement as follows: Lead = 440
sx of 10.7# ArcticSet 3-Lite ( yield = 4.44 cuft/ft ) + additives. Slurry vol
348 bbl. Tail = 215 sx of 15.8# Class "G" ( yield = 1.17 cuft/ft ) +
additives. Slurry vol 44.6 bbl. Drop Top plug. Chase with 8 bbl water +
203 bbl of 9.5# mud @ 6 bpm. Final disp. pressure -- 460 psi @
3bpm. Bump plug with 3500 psi-OK. Release pressure, floats held.
Note: Had cement to surface with full returns. No losses observed.
Dumped a estimated volume of 50 bbl cement.
07:00 - 08:00 1.00 CEMT SURF RID Dowell cement equipment. LID 9 5/8" csg Landing Jr. & R/D Csg
running equipment. Flow check well while RID equipment.
08:00 - 09:30 1.50 BOPSUF SURF N/D 20" Bell-nipple & drilling spool.
09:30 - 15:00 5.50 BOPSUF SURF Install FMC GEN-5 11" 5M Unihead system and test to 1000 psi. N/U
11" 5M x 13 5/8" 5M DSA flange + 13 5/8" 5M BOPE.
15:00 - 19:00 4.00 BOPSUF SURF Test BOPE and all surface related equipment to 250/3500 psi. All test
were APl. Install Wear bushing. Note: Witness of BOP test was waived
by John Crisp of the AOGCC.
19:00 - 19:30 0.50 DRILL SURF Held PJSM concerning P/U BHA, tripping pipe, P/U DP & Safe
Handling of Sperry-Sun's radioactive source.
19:30 - 23:00 3.50 DRILL SURF M/U 8 3/4" Steerable drilling assembly.
23:00 - 00:00 1.00 DRILL SURF TIH w/8 3/4" Steerable drilling assembly. P/U 21 Jts of 5" DP.
1/3/2001 00:00 - 02:00 2.00 DRILL SURF TIH wi 8.75" Steerable drilling assembly P/U 5" drill pipe to 2727'.
02:00 - 02:30 0.50 DRILL SURF Break circulation. Wash down from 2727' to 2765'. Tag-up on cement.
Circulate bottoms up w/483 gpm @1250 psi.
02:30 - 03:00 0.50 DRILL SURF Blow down Top-drive. Test 9 5/8" casing to 3500 psi for 30 minutes.
Test was APl.
03:00 - 05:30 2.50 DRILL SURF Drill out cement and 9 5/8" Shoe track from 2774' to 2858' ( Had firm
cement in shoe track. Drlg w/10-15k WOB ) Clean out 12 1/4" rathole
to 2869'.
05:30 - 06:30 1.00 DRILL SURF Drill 8 3/4" hole from 2869' to 2889'. Displace hole to 10.5 ppg LSND
mud. Perform FIT. Pressure up on formation to 300 psi-OK. EMW =
12.5 ppg ( See FIT report ).
06:30 - 19:00 12.50 DRILL PROD1 Drill 8.75" Directional hole from 2889' to 4035'. WOB 5-10k, RPM 80
w/5k torque, 500 GPM w/1560 psi. ART 3.75 hr. AST 1.25 hr. P/U
118k, S/O 114k, Rot Wt 117k.
19:00 - 20:00 1.00 DRILL PROD1 Circulate hole clean from 4035'.
20:00 - 21:30 1.50 DRILL PROD1 POOH. Make 13 std wiper trip up to 9 5/8" csg shoe. Encountered tight
Printed: 1/26/2001 4:34:36 PM
BP EXPLORATION Page 3 of 5
Operations Summary Report
Legal Well Name: S-213
Common Well Name: S-213 Spud Date: 12/29/2000
Event Name: DRILL+COMPLETE Start: 12/28/2000 End: 1/10/2001
Contractor Name: NABORS Rig Release: 1/10/2001 Group: RIG
Rig Name: NABORS 9ES Rig Number: 9es
Date From-To Hours Task SUb
I Code Phase Description of,..~era,,ons:
1/3/2001 20:00 - 21:30 1.50 DRILL PROD1 hole from 3657' to 2950'. Pulling 15k to 60k over string wt. Work pipe
through tight spots with no other hole problems.
21:30 - 22:00 0.50' DRILL PROD1 Service rig and Top-drive.
22:00 - 23:30 1.50 DRILL PROD1 TIH to 3939'. Establish circulation. Wash to bottom @ 4035' with no
problems.
23:30 - 00:00 0.50 DRILL PROD1 Drill 8.75" Directional hole from 4035' to 4127'. WOB 5-10k, RPM 80
w/5k torque, 500 GPM w/1560 psi. ART 0.5 hr. AST 0 hr. P/U 125k,
S/O 108k, Rot Wt 118k.
1/4/2001 00:00 - 00:00 24.00 DRILL PROD1 Drill 8.75" Directional hole from 4127' to 5907'. WOB 20k, RPM 80 w/9k
torque, 545 GPM w/2060 psi. P/U 155k, S/O 128k, Rot Wt 144k. No
mud losses to formation. ART = 10.5 hr. AST = 5.75 hr.
1/5/2001 00:00 - 09:00 9.00 DRILL PROD1 Drill 8.75" Directional hole from 5907' to 6520' MDTD/5607' TVD. WOB
10-15K, RPM 80 w/11K Torque, 550 GPM w/2350 psi. P/U 196K,
S/O127K, Rot Wt 155K. No mud losses observed. ART- 4.75 hr. AST
= 3.5 hr.
09:00 - 10:00 1.00 DRILL PROD1 Circulate hole clean from 6520'.
10:00 - 12:30 2.50 DRILL PROD1 POOH for wiper trip to 9 5/8" csg shoe with no problems. Had normal
hole drag 30-40k.
12:30 - 13:30 1.00 DRILL PROD1 Service Top-drive and Rig.
13:30 - 15:00 1.50 DRILL PROD1 TIH to 5400' with no problems. Establish circulation. Set-up Sperry-Sun
LWD for MADD Pass.
15:00 - 21:00 6.00 DRILL PROD1 Continue TIH. Make MADD Pass from 5400' to 6400' @ 250'/hr.
Circulate w/294 gpm + 950 psi DPP while logging with LWD.
21:00 - 21:30 0.50 DRILL PROD1 Finish TIH to 6520'. No hole problems encountered.
21:30 - 23:00 1.50 DRILL PROD1 Pump Hi-Vis pill. Circulate hole clean from 6520'. Spot Liner pill. Drop
Sperry-Sun ESS to comply with JORPS.
23:00 - 00:00 1.00 DRILL PROD1 POOH to run 7" Production casing. Take ESS check shots @ 6433',
6337', 6243'.
1/6/2001 00:00 - 03:30 3.50 DRILL PROD1 POOH. Rack 34 stands of 5" drill pipe in derrick. LID 81 Jts 5" drill pipe.
03:30 - 06:30 3.00 DRILL PROD1 Continue POOH with 5" HWDP. Retrieve ESS. Held PJSM concerning
safe handling of Nuclear sources. Remove source and download LWD
data. Finish L/D BHA.
06:30 - 07:00 0.50 DRILL ! PROD1 Clean rig floor and remove excess drilling equipment.
07:00 - 08:30 1.50 BOPSUF~ ' COMP Change out Top DRP to 7" casing rams. Test BOP Ram bonnets to
3500 psi.
08:30 - 10:30 2.00 CASE COMP R/U 7" casing running equipment.
10:30 - 15:00 4.50 CASE COMP Held PJSM. M/U 7" Shoetrack and check float equipment. Run 69 Jts
of 7" 26 Ib/ft L-80 BTC casing to 2836'. No mud losses observed.
15:00 - 15:30 0.50 CASE COMP Circulate 163 bbl of 10.5# mud through 7" casing w/5.5 bpm @ 450
psi. No mud losses observed.
15:30 - 20:00 4.50 CASE COMP Continue RIH with 7" 26 Ib/ft L-80 BTC casing ( 157 Jts / 6479' total ).
Lost 18 bbl mud while running 7" casing through open hole section. M/U
FMC 7" Casing Hanger assembly. Establish circulation @ 4.5 bpm w/
1050 psi. Wash 7" casing down to 6507' -Shoe depth. Land 7"
Hanger-OK. Lost 5 bbl establishing circulation. ( Note: Float Collar @
6423' ).
20:00 - 21:00 1.00 CASE COMP Circulate and condition mud ( 427 bbl ). Stage pump up to 7 bpm with
975 psi FCP. Reciprocate pipe 20'-25' while circulating. No mud losses
observed.
21:00 - 22:00 1.00 CASE COMP RID Franks 7" Fill-up tool. Install Dowell 7" Double plug cement head.
Held PJSM.
22:00 - 22:30 0.50 CASE COMP Circulate and work pipe while Dowell preparing to cement.
Printed: 1/26/2001 4:34:36 PM
BP EXPLORATION Page4 of 5
Operations Summary Report
Legal Well Name: S-213
Common Well Name: S-213 Spud Date: 12/29/2000
Event Name: DRILL+COMPLETE Start: 12/28/2000 End: 1/10/2001
Contractor Name: NABORS Rig Release: 1/10/2001 Group: RIG
Rig Name: NABORS 9ES Rig Number: 9es
Date From -To Hours Task ,?u? Phase Description of Operations
L;oae
1/6/20Ol 22:30 - 00:00 1.50 CASE COMP Dowell test cement lines to 3500 psi. Pump 30 bbl of 8.4# CW-100 + 50
bbl of 11.2# MudPush spacer. Drop Bottom Plug. Mix & Pump cement
as follows: Mix 114 bbl ( 264 sx ) + additives of LiteCrete cement @ 12
ppg (yield - 2.39 ft3/sk ). Drop Top plug. Wash out cement line to rig
floor with water. Line-up rig pump. Displace cement with seawater @ 7
bpm for 225 bbl w/2000 psi. Continue pumping at a reduce rate of 3
bpm w/1810 psi. Bump plug w/3500 psi. Total fluid displacement =
247.4 bbl. Full returns with no mud losses. Cement in place @ 00:10
hrs on January 07, 2001.
1/7/2001 00:00 - 00:30 0.50 CASE !COMP Finish displacing cement. Pumping @ 3 bpm w/1810 psi. Bumped plug
with 3500 psi. Held 5 minutes. Release pressure. Floats held-OK.
Pumped a total of 247.4 bbl seawater to displace cement. Had full
returns with no mud losses observed. Cement in place @ 00:10 hrs on
January 07, 2001.
00:30 - 01:30 1.00 CASE COMP RID Dowell cement head and related equipment. LID 7" Landing Jt. R/D
~7" casing equipment. Flow check well while rigging down
equipment-OK.
01:30 - 02:30 1.00 WHSUR COMP Run and set FMC 7" GEN-5 "Type A-75" Dual compression seal
assembly. Test to 5000 psi for 15 minutes. Test was APl.
02:30 - 04:00 1.50 BOPSUIq COMP Change out Top rams in BOP to 3.5" x 6" VBR. Test ram bonnets to
3500 psi. RID test equipment.
.04:00 - 05:00 1.00 RUNCOI~I COMP R/U 3.5" Tubing handling equipment.
105:00 - 05:30 0.50 RUNCOI~I COMP Held PJSM concerning P/U and Safe handling of tubulars.
105:30 - 11:00 5.50 RUNCOr~! COMP P/U and TIH with 162 Jts of 3.5" 9.2 ppf L-80 NSCT Production tubing
to 5142'.
11:00 - 12:00 1.00 RUNCOI~! COMP Circulate hole with clean seawater @ 11.9 bpm w/2300 psi.
12:00 - 14:30 2.50 RUNCOI~! COMP PJSM. Slip and cut Drlg line. Reset and test C-O-M
14:30 - 18:00 3.50 RUNCOI~! COMP PJSM. POOH with 3.5" tubing. Rack 54 STD total in derrick.
18:00 - 19:00 1.00 EVAL COMP N/U Wireline lubricator to BOP. R/U Schlumberger E-line equipment
and prepare to run USIT log.
19:00 - 22:00 3.00 EVAL POWR COMP Schlumberger RIH with USIT log to 1700'. Having problems keeping
Logging units engine running due to snow blowing into and clogging up
the air intake going to the engine. POOH and RID. Note: A Phase-3
weather alert was issued at 20:59 hrs 1/7/2001.
22:00 - 00:00 2.00 CLEAN COMP Line up Rig pump on 7"x 9 5/8" annulus. Bullhead 60 bbl of 10.5# mud
to clear annulus of any possible cement. It took 2100 psi initial pressure
to break down for injection. Pump rate and pressure: 1 bpm w/850 psi,
2 bpm w/1050 psi, 3 bpm w/1200 psi FCP. The well will be freeze
protected ASAP after Phase-3 has been lifted.
1/8/2001 00:00 - 20:30 20.50 EVAL WTHR COMP Operations suspended due to Phase-3 weather conditions.
20:30 - 21:30 1.00 EVAL COMP R/U Schlumberger Wireline Lubricator and E-line equipment.
21:30 - 00:00 2.50 EVAL COMP Schlumberger RIH with USlT logging tool to 6415' WLM.
1/9/2001 00:00 - 03:00 3.00 EVAL COMP Log w/SWS USlT from 6414' up to 2600' with 500 psi at surface.
Reatively good cmt up to 3300'.
Note: Injected 50 bbls. Crude Oil down 7"X 9 5?8" annulus while
logging.
03:00 - 04:00 1.00 RUNCOI~I COMP Pressure test 7" Casing to 3500 psi for 30 min. - OK.
04:00 - 14:00 10.00 RUNCOi~I COMP Pull WR, Rig to run tbg, PJSM with all hands.
Run 3.5" 9.2# L-80 NSCT completion string as per program with 163 jts
tubing, 4 GLM, 3 X-nipples, Baker "S-3" production packer.
14:00 - 15:00 1.00 RUNCOI~I COMP P/U FMC 4.5" x 11" tubing hanger with one jt of 4.5" 12.6# L-80 NSCT
tubing below hanger with XO to 3.5" NSCT. M/U in 3.5" tubing string.
Printed: 1/26/2001 4:34:36 PM
BP EXPLORATION Page 5 of 5
Operations Summary Report
Legal Well Name: S-213
Common Well Name: S-213 Spud Date: 12/29/2000
Event Name: DRILL+COMPLETE Start: 12/28/2000 End: 1/10/2001
Contractor Name: NABORS Rig Release: 1/10/2001 Group: RIG
Rig Name: NABORS 9ES Rig Number: 9es
SUb Phase Description of Operations .:
Date From-To Hours Task Code
1/9/2001 14:00 - 15:00 1.00 RUNCOI~4 COMP Land hanger with WLEG @ 5477', top of Baker "S-3" packer @ 5401'
RKB. RILDS. L/D Tubing landing joint. R/U to reverse circulate.
15:00 - 17:00 2.00 RUNCO~4 COMP Reverse circulate 200 bbls clean seawater followed by 78 bbls SW with
corrosion inhibitor, then 66 bbls clean SW.
17:00 - 18:00 1.00 RUNCO~/I COMP LID Landing Joint. Set TWC. Test 500psi from above and 1000 psi from
below - OK.
18:00 - 18:30 0.50 WHSUR COMP PJSM with rig crew on N/D BOP & N/U Tree Procedures.
18:30 - 00:00 5.50 WHSUR COMP N/D BOPE, CIO Drip pan extension to 20", N/U Adaptor flange, N/U
Tree.
Note: Jim Denny & Dave Hebert here conducting individual safety
briefings with all Nabors Hands.
1/10/2001 00:00 - 02:00 2.00 WHSUR COMP Complete N/U Tree & Adaptor Flange.
02:00 - 04:00 2.00 REST POWR COMP Generator shut down. Found water in diesl fuel. Change all fuel filters.
Get back on line.
04:00 - 04:30 0.50 WHSUR COMP Pressure Test Tree to 5000 psi. - OK
04:30 - 05:30 1.00 RUNCOr COMP R/U DSM lubricator, pull TWC. Drop ball rod for RHC plug.
05:30 - 07:00 1.50 RUNCOr COMP Set Baker S-3 Packer w/3500 psi on tubing. Hold 3500 psi for 30 min.
for tubing test. Bleed tbg to 1800 psi & pressure annulus to 3500psi.
Hold fo 30 min. Bleed tubing and shear RP.
07:00 - 09:00 2.00 RUNCOk COMP R/U Hot Oiler, Test lines to 3500 psi. Reverse circ. 75 bbls. diesel down
3 1/2" X 7" Annulus for freeze protection to 2100 ft. Pres.equalized to
100 psi.
09:00 - 10:00 1.00 WHSUR COMP Set BPV. RID lubricator. Secure Tree. RIG RELEASED @ 10:00 Hrs.
Printed: 1/26/2001 4:34:36 PM
Well: S-213
Field: Prudhoe Bay Field / Polaris
APl: 50-029-22993-00
Permit: 200-205
Date
POST-RIG WORK
03/13/2001
Pull BPV set slipstop catcher sub at 2596' SLM. LFDN. Left well shut in.
03/14/2001
Run 3-1/2" OM-1 w/1-5/8" JDS. Pull 1-1/2" RPV at 2496' SLM (STA #4 RK Latch). Set 1-1/2" DGLV in
same. MIT tubing and IA to 3500 PSI, Good Test tubing and iA bled down to 0 PSI. Pull ball and rod at
5460' SLM. Pull RHC plug body at 5464' SLM. Drift tubing w/2-1/2" DG w/SB. Tag bottom at 6421'
SLM. Good sample, RDMO. Well-left shut in.
03130/2001
Perforate using 2-1/2" inner jet strip guns (2X) 10' BH EJ 2 SPF +/- 90 Degree. Perforate interval:
6155' - 6165'. Static temperature / Pressure at 6000' MD, tubing pressure = 100 psi. Temperature =
99.5 DEGF, Pressure = 2112 PSIA. Correlated to Sperry Sun EWR-DGR (1-6/Jan/01). Jewelry log
short joints at 5524' - 5544' and 5915' - 5935'. PIP tags located at top of each short joint. Well-left
shut in for fracture work.
04/01/2001
Set 3,1/2" Slip stop catcher at 5362' WLM. Pulled 1-1/2" DGLV and RK from STA #1 at 5310' WLM and
installed 1-1/2" Petredat side pocket memory gauge and RK in same. Pulled catcher RDMO, left well
shut in and notified operator of status.
04/02/2001
MIT-IA to 3000 PSI (Passed) [Ann Comm., FCO, MIT]. Data FRAC Schrader OBD FM. W/212 bbl
YF140D fluid. Make adjustments to FRAC treatment. FRAC Schrader w/33,735# 16/20 RC Polar Prop
w/Activator at 15 bbl MIN AVE TRT PSI = 1305 PSI. Screened out to 5635 PSI. Put 14486# PROP
behind pipe 7.1 PPA at Perfs. Left 19267# in pipe. Pulled treesaver w/cups intact. Well left shut in and
5 bbls MEOH squeezed into tree.
04105/2001- 04/06/2001
BOP Test; RIH w/2-1/4" DJ Nozzle; RIH to clean sand from tubing. Tag bridges at 291', 357' and 499';
Tag sand top at 3600'; Heavy sand returns; clean out down to 6265' (100' below PERFS.); POOH at
80%, wash mandrel on the way out; Freeze protect to 2500' with 60/40.
04108/2001
Drifted with 2.70" centralizer to TD at 6205' WLM (-40' of RAT hole). Set catcher at 5342' WLM. Pulled
1-1/2" Petredat side pocket memory gauge from STA #1 at 5315' WLM and installed 1-1/2" DGLV.
Pulled 1-1/2" DGLV from STA #4 at 2492' WLM and installed 1-1/2" generic OGLV and RK (20/64"
PORT). Pulled catcher, RDMO returned well to operator.
4/12/2001
Schlumberger
Alaska Data and Consulting Services
3940 Arctic Blvd, Suite 300
Anchorage, AK 99503-5711
ATTN: Sherrie
NO. T51
Company:
Alaska Oil & Gas Cons Corem
Attn: Lisa Weepie
333 West 7th Ave, Suite 100
Anchorage, AK 99501
Field: Polaris
Well Job # Log Description Date BL Sepia CD
S-213 ~ OD-~05 STATIC TEMP/PRESSURE 03/29/01 1 1
S-216 ~ OD-/(~--7 PRODUCTION LOG 04102/01 1 I
·
PLEASE ACKNOWLEDGE RECEIPT BY SIGNING.AND RETURNING ONE COPY EACH TO:
BP Exploration (Alaska) inc.
Petrotectnical Data Center LR2-1
900 E Benson Blvd.
Anchorage AK 99508-4254
Date Delivered:
RECEIVF_..D
~as~a Oi~ & Gas Coos. C~
Schlumberger DCS -
3940 Arctic Blvd Suite 300
Anchorage A.K 99503-5789
ATTN: Sherrie
1/22/01
Schh berger
Alaska Data & Consulting Services
3940 Arctic Blvd, Suite 300
Anchorage, AK 99503-5711
AI'rN: Sherrie
NO. 894
Company:
Field:
State of Alaska
Alaska Oil & Gas Conservation
Attn: Lisa Weepie
333 West 7th Ave, Suite 100
Anchorage, AK 99501
Color
Well Job # Log Description Date Color Sepia Prints CD
S-213 21027 USIT 010109 1
PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO:
BP Exploration (Alaska) Inc.
Petrotectnical Data Center LR2-1
900 E. Benson Blvd.
Anchorage, Alaska 99508
Schlumberger GeoQuest
3940 Arctic Blvd, Suite 300
Anchorage, AK 99503-5711
ATTN: Sherrie
Date Delivered: J
11-Jan-01
AOGCC
3001 Porcupine Drive
Anchorage, AK 99501
DEFINITIVE SURVEYS
Re: Distribution of Survey Data for Well S-213
Dear Dear Sir/Madam:
Enclosed are two survey hard copies and 1 disk
Tie-on Survey:
Window / Kickoff Survey:
Projected Survey:
0.00' MD
0.00' MD
6,520.00' MD
(if applicable
Please call me at 273-3545 if you have any questions or concerns.
Regards,
William T. Allen
Survey Manager
Attachment(s)
North Slope Alaska
Alaska Drilling & Wells
PBU WOA S Pad, Slot S-213
S-213
-Surveyed: 5 January, 2001
SURVEY REPORT
January, 2001
Your Ref'. APl 500292299300
Surface Coordinates: 5980549.84 N, 618929.96 E (70° 21' 19.7314" N,
Kelly Bushing: 65.90ft above Mean Sea Level
149° 02' 03.0011" W)
nRILLING 5;ERVI I::E ~
A Halliburton Company
Survey Reft svyl0707
Sperry-Sun Drilling Services
Survey Report for S-213
Your Ref: APl 500292299300
Surveyed: 5 January, 2001
North Slope Alaska
Measured
Depth
(ft)
Sub-Sea
Depth
(ft)
Vertical Local Coordinates
Depth Northings Eastings
(ft) (ft) (ft)
0.00 0.000 0.000 -65.90 0.00
159.50 0.080 297.520
237.57 0.190 189.700
331.11 0.280 217.180
419.83 0.460 188.450
93.60
171.67
265.21
353.93
448.17
540.48
633.11
726.13
821.43
514.07 0.270 140.230
606.39 0.350 136.820
699.02 0.400 110.750
792.04 0.150 142.580
887.34 0.360 98.800
159.50
237.57
331.11
419.83
514.07
606.38
699.01
792.03
887.33
980.61 0.430 98.440 914.70 980.60
1073.24 0.530 98.280 1007.32 1073.22
1164.71 0.560 78.600 1098.79 1164.69
1257.43 0.770 70.450 1191.50 1257.40
1351.47 1.250 70.290 1285.53 1351.43'
1443.61 1.800 76.020 1377.64 1443.54
1538.48 1.410 74.910 1472.47 1538.37
1634.08 0.740 66.980 1568.05 1633.95
1727.23 2.460 259.230 1661.18 1727.08
1818.21 6.280 254.600 1751.88 1817.78
1867.79 6.400 256.710 1801.15 1867.05
1911.45 6.390 253.070 1844.54 1910.44
2004.69 6.090 240.310 1937.24 2003.14
2099.24 5.630 239.010 2031.29 2097.19
2191.50 5.360 237.610 2123.13 2189.03
2286.10 5.130 235.240 2217.33 2283.23
2379.38 7.070 239.640 2310.08 2375.98
2473.81 12.170 244.540 2403.15 2469.05
2507.30 14.390 244.190 2435.74 2501.64
2536.90 15.760 243.380 2464.32 2530.22
Global Coordinates
Northings Eastings
(ft) (ft)
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.05 N 0.10W 5980549.89 N 618929.86 E
0.05 S 0.17W 5980549.79 N 618929.79 E
0.39 S 0.33W 5980549.45 N 618929.63 E
0.91S 0.52W 5980548.92 N 618929.46 E
1.46 S 0.43W 5980548.38 N 618929.55 E
1.83 S 0.10W 5980548.01N 618929.89 E
2.15 S 0.40 E 5980547.70 N 618930.39 E
2.36 S 0.78 E 5980547.49 N 618930.77 E
2.51S 1.15 E 5980547.35 N 618931.15 E
2.60 S 1.78 E 5980547.27 N 618931.78 E
2.72 S 2.55 E 5980547.17 N 618932.55 E
2.69 S 3.41E 5980547.21N 618933.41E
2.39 S 4.44 E 5980547.52 N 618934.44 E
1.83 S 6.00 E 5980548.10 N 618935.99 E
1.14 S 8.35 E 5980548.83 N 618938.33 E
0.48 S 10.92 E 5980549.53 N 618940.89 E
0.07 N 12.63 E 5980550.11N 618942.58 E
0.07 S 11.22 E 5980549.95 N 618941.18 E
1.76 S 4.50 E 5980548.15 N 618934.49 E
3.11 S 0.81W 5980546.71 N 618929.20 E
4.38 S 5.50W 5980545.37 N 618924.53 E
8.34 S 14.76W 5980541.27 N 618915.34 E
13.21 S 23.09W 5980536.26 N 618907.08 E
17.85 S 30.61W 5980531.51N 618899.64 E
22.63 S 37.82W 5980526.61N 618892.51E
27.91S 46.20W 5980521.20 N 618884.21E
35.13 S 60.21W 5980513.76 N 618870.3~ E
38.46 S 67.14W 5980510.32 N 618863,44 E
41.86 S 74.05W 5980506.81N 618856.59 E
.~'
Dogleg
Rate
(°/100fi)
0.05
0.29
0.15
0.29
0.37
0.09
0.19
0.31
0.29
0.08
0.11
0.21
0.25
0.51
0.62
0.41
0.72
3.42
4.2t
0.53
0.93
1.52
0.51
0.33
0.33
2.14
5.47
6.63
4.68
Alaska Drilling & Wells
PBU WOA S Pad
Vertical
Section Comment
0.00 SURFACE
AK-6 BP_IFR-AK
0.06
0.17
0.49
0.93
1.15
1.07
0.82
0.62
0.38
-0.10
-0.69
-1.42
-2.45
-4.07
-6.42
-8.95
-10.68
-9.41
-2.84
2.35
6.99
16.93
26.57
35.41
44.05
53.95
69.65
77.29
84.94
January, 200~ - 8:23 Page 2 of 6 DrillQuest 2.00.06
Sperry-Sun Drilling Services
Survey Report for S-213
Your Ref: AP1500292299300
Surveyed: 5 January, 2001
North Slope Alaska
Measured
Depth
Sub-Sea
Depth
(ft)
Vertical Local Coordinates Global Coordinates
Depth Northings Eastings Northings Eastings
(ft) (ft) (ft) (ft) (ft)
2566.89 17.560 242.480 2493.05 2558.95
2595.98 19.430 241.380 2520.64 2586.54
2632.15 19.930 240.840 2554.70 2620.60
2659.92 20.530 241.040 2580.76 2646.66
2691.00 21.450 241.150 2609.77 2675.67
2722.79 22.140 240.270 2639.29 2705.19
2753.99 23.210 238.460 2668.08 2733.98
2802.46 24.470 236.380 2712.41 2778.31
2860.62 26.470 236.450 2764.92 2830.82
2951.62 31.640 237.860 2844.44 2910.34
3040.77 35.990 239.460 2918.49 2984.39
3071.27 37.020 239.470 2943.01 3008.91
3131.05 40.750 239.670 2989.53 3055.43
3170.89 41.180 240.010 3019.62 3085.52
3231.38 44.400 241.890 3064.00 3129.90
3267.70 44.220 240.800 3089.99 3155.89
3326.51 44.600 240.330 3132.00 3197.90
3420.68 47.030 239.900 3197.63 3263.53
3516.80 46.670 239.970 3263.37 3329.27
3606.63 47.650 240.320 3324.45 3390.35
3699.98 47.420 242.700 3387.48 3453.38
3790.10 46.600 242.410 3448.93 3514.83
3884.87 48.460 241.810 3512.92 3578.82
3977.54 47.200 242.750 3575.13 3641.03
.
4073.70 46.390 239.940 3640.97 3706.87
45.78 S 81.70W
50.12 S 89.84W
56.01S 100.50W
60.67 S 108.90W
66.05 S 118.64W
71.83 S 128.94W
77.96 S 139.28W
88.52 S 155.78W
102.35 S 176.62W
126.27 S 213.76W
152.04 S 256.14W
161.25 S 271.77W
180.26 S 304.12W
193.38 S 326.70W
213.31S 362.63W
225.47 S 384.89W
245.70 S 420.73W
279.35 S 479.27W
314.48 S 539.96W
347.27 S 597.09W
380.11S 657.61W
410.50 S 716.11W
443.20 S 777.89W
475.15 S 838.68W
508.74 S 900.18W
5980502.77 N 618849.00 E
5980498.30 N 618840.93 E
5980492.24 N 618830.36 E
5980487.45 N 618822.04 E
5980481.91N 618812.38 E
5980475.97 N 618802.18 E
5980469.68 N 618791.93 E
5980458.86 N 618775.60 E
5980444.70 N 618754.99 E
5980420.19 N 618718.23 E
5980393.76 N 618676.27 E
5980384.29 N 618660.79 E
5980364.78 N 618628.74 E
5980351.30 N 618606.37 E
5980330.80 N 618570.77 E
5980318.28 N 618548.70 E
5980297.49 N 618513.18 E
5980262.92 N 618455.18 E
5980226.83 N 618395.06E
5980193.14 N 618338.46 E
5980159.33 N 618278.47 E
5980128.03 N 618220.46 E
5980094.35 N 618159,21E
5980061.44 N 618098.93 E
5980026.87 N 618037.97 E
Dogleg
Rate
(°/100fi)
6.06
6.54
1.47
2.17
2.96
2.40
4.09
3.12
3.44
5.73
4.98
3.38
6.24
1.22
5.73
2.15
0.85
2.60
0.38
1.13
1.90
0.94
2.02
1.55
2.29
Alaska Drilling & Wells
PBU WOA S Pad
Vertical
Section Comment
93.49
102.69
114.85
124.43
135.54
147.33
159.35
178.93
203.94
248.11
297.70
315.83
353.33
379.42
420.42
445.74
486.83
554.28
624.33
690.13
758.81
824.46
894.13
962.56
1032.47
AZ INTERPOLATED,
CSG INTERFERENCE
AZ INTERPOLATED,
CSG INTERFERENCE
January, 2001 - 8:23 Page 3 of 6 DrillQuest 2.00.06
Sperry-Sun Drilling Services
Survey Report for S-213
Your Ref: AP1 500292299300
Surveyed: 5 January, 2001
North Slope Alaska
Measured
Depth
Incl.
Azim.
Sub-Sea
Depth
(ft)
Vertical
Depth
(ft)
4166.11 45.320 240.510 3705.33 3771.23
4260.49 47.760 238.440 3770.25 3836.15
4349.09 47.870 238.400 3829.74 3895.64
4441.63 49.170 237.100 3891.04 3956.94
4535.40 48.100 237.360 3953.00 4018.90
4629.75 46.600 238.490 4016.93 4082.83
4725.22 48.670 237.140 4081.26 4147.16
4815.66 48.060 239.050 4141.35 4207.25
4909.63 47.910 238.310 4204.25 4270.15'
5004.02 47.720 239.950 4267.63 4333.53
5097.71 47.000 241.020 4331.10 4397.00
5192.86 44.730 236.240 4397.37 4463.27
5286.71 42.670 235.790 4465.22 4531.12
5381.36 40.680 235.780 4535.91 4601.81
5474.62 38.490 234.380 4607.78 4673.68
5568.85 37.410 231.900 4682.09 4747.99
5662.89 35.490 229.870 4757.73 4823.63
5758.52 33.870 227.930 4836.37 4902.27
5852.29 30.300 224.790 4915.81 4981.71
5945.55 25.890 227.510 4998.07 5063.97
6040.45 21.720 225.030 5084.88 5150.78
6133.82 17.950 228.400 5172.70 5238.60
6227.97 16.630 230.300 5262.59 5328.49
6323.29 16.790 228.300 5353.89 5419.79
6417.89 17.040 227.290 5444.39 5510.29
6467.17 17.220 226.890 5491.49 5557.39
6520.00 17.220 226.890 5541.95 5607.85
Local Coordinates
Northings Eastings
(ft) (ft) -
541.68 S 957.74W
576.49 S 1016.72W
610.87 S 1072.65W
647.87 S 1131.28W
685.96 S 1190.45W
722.82 S 1249.25W
760.40 S 1308.93W
796.12 S 1366.31W
832.41S 1425.95W
868.30 S 1485.98W
902.25 S 1545.95W
937.73 S 1604.25W
973.97 S 1658.01W
1009.36 S 1710.05W
1043.36 S 1758.78W
1078.10 S 1805.15W
1113.32 S 1848.51W
1149.07 S 1889.52W
1183.38 S 1925.59W
1213.85 S 1957.20W
1240.27 S 1984.91W
1262.04 S 2007.90W
1280.28 S 2029.12W
1298.15 S 2049.89W
1316.64S 2070.28W
1326.52 S 2080.91W
1337.21S 2092.33W
Global Coordinates
Northings Eastings
(ft) (ft)
5979993.03 N 617980.94 E
5979957.29 N 617922.52 E
5979922.02 N 617867.14 E
5979884.10 N 617809.11E
5979845.07 N 617750.55 E
5979807.28 N 617692.35 E
5979768.76 N 617633.26 E
5979732.13 N 617576.46 E
5979694.89 N 617517.40 E
5979658.06 N 617457.95 E
5979623.16 N 617398.53 E
5979586.76 N 617340.80 E
5979549.67 N 617287,62 E
5979513.46 N 617236.15 E
5979478.69 N 617187.96 E
5979443.22 N 617142.15 E
5979407,31N 617099.36 E
5979370.91N 617058.92 E
5979336.04N 617023.40 E
5979305.07 N 616992.28 E
5979278.22 N 616964.99 E
5979256.09 N 616942.35 E
5979237.51 N 616921.42 E
5979219.31 N 616900.94 E
5979200.50 N 616880.85 E
5979190.45 N 616870.37 E
5979179.58 N 616859.13 E
Dogleg
Rate
(°/100ft)
1.24
3.04
0.13
1.76
1.16
1.82
2.41
1.72
0.61
1.30
1.14
4.32
2.22
2.10
2.54
1.98
2.41
2.05
4.20
4.92
4.52
4.22
1.52
0.63
0.41
0.44
0.00
Alaska Drilling & Wells
PBU WOA $ Pad
Vertical
Section Comment
1098.70
1167.15
1232.80
1302.12
1372.49
1441.88
1512.41
1580.00
1649.80
1719.70
1788.52
1856.75
1921.57
1984.47
2O43,84
2101.62
2157.12
2210.93
2259.80
23O2.84
2340.42
2371.52
2399.21
2426.34
2453.48
2467.76
2483.13
PROJECTED SURVEY
January, 200'1 - 8:23 Page 4 of 6 DrillQuest 2.00.06
Sperry-Sun Drilling Services
Survey Report for S.213
Your Ref: APl 500292299300
Surveyed: 5 J;nuary, 2001
North Slope Alaska
Alaska Drilling & Wells
PBU WOA $ Pad
All data is in feet unless otherwise stated. Directions and coordinates are relative to True North.
Vertical depths are relative to S-213. Northings and Eastings are relative to $-213.'
Magnetic Declination at Surface is 26.638° (28-Dec-00)
The Dogleg Severity is in Degrees per 100 feet.
Vertical Section is from S-213 and calculated along an Azimuth of 237.417° (True).
Based upon Minimum Curvature type calculations, at a Measured Depth of 6520.00ft.,
The Bottom Hole Displacement is 2483.13ft., in the Direction of 237.417° (True).
Comments
Measured Station Coordinates
Depth TVD Northings Eastings
(ft) (ft) (ft) (ft)
0.00 0.00 0.00 N 0.00 E
2860.62 2830.82 102.35 S 176.62W
2951.62 2910.34 126.27 S 213.76W
6520.00 5607.85 1337.21 S 2092.33W
Comment
SURFACE
AZ INTERPOLATED, CSG INTERFERENCE
AZ INTERPOLATED, CSG INTERFERENCE
PROJECTED SURVEY
January, 200~ - 8:23 Page 5 of 6 DrillQuest 2.00.06
SPerry-Sun Drilling Services
Survey Report for S-213
Your Ref: AP1 500292299300
~urveyed: 5 J~nu~ry, 200'1
North Slope Alaska
Alaska Drilling & Wells
PBU WOA S Pad
Survey tool program for S-213
From To
Measured Vertical Measured
Depth Depth Depth
(ft) (ft) (ft)
0.00 0.00 6520.00
Vertical
Depth
(ft)
5607.85
Survey Tool Description
AK-6 BP_IFR-AK
f2 January, 200f - 8:23 Page 6 of 6 DrillQuest 2,00.06
North Slope Alaska
Alaska Drilling & Wells
PBU WOA S Pad, Slot S-2~3
S-2~3 MWD
Surveyed: 5 January, 2001
S UR VEY REPORT
January, 2001
..
Your Ref: AP1500292299300
Surface Coordinates: 5980549.84 N, 618929.96 E (70° 21' 19.7314" N,
Kelly Bushing: 65.90ft above Mean Sea Level
149' 02' 03.0011" 140
DRILLING S~l~ I~VI CE 5
A Halliburton Company
Survey Reft svyl0706
Sperry. Sun Drilling Services
Survey Report for S-213 MWD
Your Reft AP1500292299300
Surveyed: 5 January, 2001
North Slope Alaska
Measured
Depth
(ft)
Incl.
Azim.
0.00 0.000 0.000
159.50 0.080 298.610
237.57 0.190 189.140
331.11 0.280 217.380
419.83 0.460 188.090
514.07 0.270 139.890
606.39 0.350 137.250
699.02 0.400 110.650
792.04 0.150 142.040
887.34 0.360 98.730
Sub-Sea
Depth
Vertical Local Coordinates Global Coordinates
Depth Northings Eastings Northings Eastings
(ft) (ft) (ft) (ft) (ft)
-65.90 0.00 0.00 N 0.00E
93.60 159.50 0.05 N 0.10W
171.67 237.57 0.05 S 0.17W
265.21 331.11 0.38 S 0.33W
353.93 419.83 0.91S 0.51W
448.17 514.07 1.45 S 0.42W
540.48 606.38 1.83 S 0.09W
633.11 699.01 2.15 S 0.40 E
726.13 792.03 2.36 S 0.78 E
821.43 887.33 2.50 S 1.16 E
980.61 0.430 97.930 914.70 980.60
1073.24 0,530 98.080 1007.32 1073.22
1164.71 0.560 78.710 1098.79 1164.69
1257.43 0.770 70.570 1191.50 1257.40
1351.47 1.250 70.300 1285.53 1351.43
1443.61 1.800 76.000 1377.64 1443.54
1538.48 1.410 75.000 1472.47 1538.37
1634.08 0.740 67.120 1568.05 1633.95
1727.23 2.460 259.370 1661.18 1727.08
1818.21 6.280 254.680 1751.88 1817.78
1867.79 6.400 256.670
1911.45 6.400 253.110
2004.69 6.080 240.320
2099.24 5.640 239.010
2191.50 5.360 237.520
2.59 S 1.79 E
2.70 S 2.56 E
2.67 S 3.42 E
2.38 S 4.45 E
1.82 S 6.01 E
1.13 S 8.36 E
0.47 S 10.93 E
0.07 N 12.64 E
0.06 S 11.23 E
1.74 S 4.51 E
2286.10 5.130 235.180
2379.38 7.070 239.630
2473.81 12.170 244.640
2507.30 14.390 244.330
2536.90 15.760 243.460
1801.15 1867.05 3.09 S 0.80W
1844.54 1910.44 4.36 S 5.49W
1937.23 2003.13 8.31S 14.76W
2031.29 2097.19 13.19 S 23.09W
2123.13 2189.03 17.83 S 30.61W
2217.33 2283.23 22.62 S 37.81W
2310.08 2375,98 27.91S 46.19W
2403.15 2469.05 35.11 S 60.20W
2435.74 2501.64 38.43 S 67.15W
2464.32 2530.22 41.82 S 74.06W
5980549.84N 618929.96
5980549.89 N 618929.86
5980549.79 N 618929.79
5980549.45 N 618929.64
5980548.92 N 618929.46
5980548.38 N 618929.56
5980548.01N 618929.90
5980547.70 N 618930.40
5980547.49 N 618930.78
5980547.36 N 618931.16
5980547.27 N 618931.79
5980547.18 N 618932,56
5980547.22 N 618933.42
5980547.53 N 618934.45
5980548.11N 618936.00
5980548.84N 618938.34
5980549.54N 618940.90
5980550.11N 618942.60
5980549.96N 618941.19
5980548.17 N 618934.50
5980546.74 N 618929.21
5980545.39 N 618924.54
5980541.29 N 618915.34
5980536.29 N 618907.08
5980531.52 N 618899.64
5980526.62 N 618892.51
5980521.20 N 618884.22
5980513.78 N 618870.32
5980510,35 N 618863.43
5980506.85 N 618856.58
Dogleg
Rate
(°/'lOOft)
0.05
0.29
0.15
0.29
0.37
0.09
0.19
0.30
0.28
0.08
0.11
0.20
0.25
0.51
0.62
0.41
0.72
3.42
4.21
0,50
0.91
1.53
O.49
0.34
0,33
2.14
5.47
6.63
4.69
Alaska Drilling & Wells
PBU_WOA S Pad
Vertical
Section Comment
0.00
0.05
0.17
0.48
0.92
1.13
1.05
0.81
0.60
0.36
-0.13
-0.72
-1.46
-2.49
-4.11
-6.46
-8.99
-10.72
-9.46
-2.88
2.33
6.97
16,91
26.56
35.4O
44.05
53.95
69.65
77.29
84.94
MWD Magnetic
12 January, 2001 - 8:44 Page 2 of 6 DrillQuest 2.00.06
Sperry-Sun DnTling Services
Survey Report for S-213 MWD
Your Ref: APl 500292299300
Surveyed: 5 January, 2001
North Slope Alaska
Measured
Depth
(rt)
Incl.
Sub-Sea
Depth
(ft)
Vertical
Depth
(ft)
2566.89 17.560 242.580 2493.05 2558.95
2595.98 19.430 241.550 2520.64 2586.54
2632.15 19.930 240.860 2554.70 2620.60
2659.92 20.530 241.190 2580.75 2646.65
2691.00 21.450 241.280 2609.77 2675.67
2722.79 22.140 240.410 2639.29 2705.19
2753.99 23.210 238.700 2668.08 2733.98
2802.46 24.470 236.450 2712.41 2778.31
2860.62 26.470 236.450 2764.92 2830.82
2951.62 31.640 237.860 2844.44 2910.34
3040.77 35.990 239.620 2918.49 2984.39
3071.27 37.020 239.730 2943.01 3008.91
3131.05 40.750 239.920 2989.53 3055.43
3170.89 41.180 240.310 3019.62 3085.52
3231.38 44.400 242.220 3064.00 3129.90
3267.70 44.220 241.140 3089.99 3155.89
3326.51 44.600 240.660 3132.00 3197.90
3420.68 47.030 240.240 3197.63 3263.53
3516.80 46.670 240,390 3263.37 3329.27
3606.63 47.640 240.650 3324.46 3390.36
Local Coordinates
3699.98 47.420 243.080
3790.10 46.600 242,840
3884.87 48.460 242.300
3977.54 47,200 243.160
4073.70 46.390 240.470
Northings Eastings
(ft) (ft)
45.72 S 81.72W
50.05 S 89.87W
55.91S 100.54W
60.57 S 108.94W
65.92 S 118.70W
71.67 S 129.01W
77.77 S 139.37W
88.28 S 155.90W
102.10 S 176.75W
126.03S 213.88W
151.73 S 256.30 W
160.89 S 271.96 W
179.74 S 304.40 W
192.76 S 327.05 W
212.49 S 363.08 W
224.53 S 385.42W
244.54S 421.37W
277.85 S 480.11W
312.58 S 541.03W
344.99 S 598.37W
3387.49 3453.39 377.45 S 659.08W
3448.94 3514.84 407.42 S 717.80W
3512.93 3578.83 439.63 S 779.84W
3575.14 3641.04 471.10 S 640.88W
3640.98 3706.88 504.19 S 902.66W
Global Coordinates
Northings Easfings
(ft) (ft)
5980502.83 N 618648.98 E
5980498.37 N 618840.90 E
5980492.34N 618830.32 E
5980487.55 N 618821.99 E
5980482.04 N 618812.32 E
5980476.13 N 618802.11E
5980469.87 N 618791.84E
5980459.09 N 618775.48 E
5980444.94 N 618754.86 E
5980420.43 N 618718.10 E
5980394.06 N 618676.10 E
5980384.66 N 618660.58 E
5980365.29 N 618628.45 E
5980351.91N 618606.01E
5980331.61N 618570.30 E
5980319.22 N 618548.16 E
5980298.64N 618512.52 E
5980264.41N 616454.32 E
5980228.71N 618393.96E
5980195.40 N 618337.14 E
5980161.97 N 618276.95 E
5980131.07 N 618218.72 E
5980097.89 N 618157.20 E
5980065.45 N 618096.66 E
5980031,38 N 618035.42 E
Dogleg
Rate
(°/lOOft)
6.06
6.53
1.52
2.20
2.96
2,40
4.03
3.21
3.44
5.73
5.00
3.38
6.24
1.26
5.74
2.14
0.86
2.60
0.39
1.10
1.93
0.93
2.01
1.52
2.21
Alaska Drilling & Wells
PBU WOA S Pad
Vertical
Section Comment
93.50
102.70
114.86
124.45
135.56
147,34
159.36
178.95
203.95
248.13
297.72
315.85
353.34
379.44
420.44
445.75
486.84
554.28
624.33
690.12
758.78
824.42
894.07
962.48
1032.38
AZ INTERPOLATED,
CSG INTERFERENCE
AZ INTERPOLATED,
CSG INTERFERENCE
12 January, 2001 - 8:44 Page 3 of 6 DrillQuest 2.00,06
Sperry-Sun Drilling Services
Survey Report for S.213 MWD
Your Ref: AP1500292299300
Surveyed: 5 January, 2001
North Slope Alaska
Measured
Depth
(ft)
Incl.
Sub-Sea
Depth
(ft)
Vertical
Depth
(ft)
4166.11 45.320 241.130 3705.34 3771.24
4260.49 47.760 238.800 3770.26 3836.16
4349.09 47.870 238.670 3829.75 3895.65
4441.63 49.160 237.300 3891.06 3956.96
4535.40 48.100 237.700 3953.03 4018.93
4629.75 46.600 238.490 4016.95 4082.85
4725.22 48.670 237.170 4081.28 4147.18
4815.66 48.060 239.150 4141.37 4207.27
4909.63 47.910 238.750 4204.27 4270.17
5004.02 47.720 240.300 4267.66 4333.56
5097.71 47.000 241.470 4331.12 4397.02
5192.86 44.730 236.570 4397.40 4463.30
5286.71 42,670 236.180 4465.24 4531.14
5381.36 40.680 2361120 4535.94 4601.84
5474.62 38.490 234.620 4607.81 4673.71
5568.85 37.410 232.120 4682.11 4748.01
5662.89 35.490 230.130 4757.76 4823.66
5758.52 33.870 228.230 4836.40 4902.30
5852.29 30.310 225.020 4915.83 4981.73
5945.55 25.890 227.630 4998.08 5063.98
6040.45 21.720 225.130 5084.89 5150.79
6133.82 17.950 228.330 5172.71 5238.61
6227.97 16.630 230.360 5262.61 5328.51
6323.29 16.790 228.270 5353.90 5419.80
6417.89 17.030 227.160 5444.41 5510.31
6467.17 17.220 226.680 5491.51 5557.41
6520.00 17.220 226.680 5541.97 5607.87
Local Coordinates
Northings Easfings
(ft) (ft)
Global Coordinates
Northings Easfings
(ft) (ft)
536.54 S 960.54W 5979998.12 N 617978.06E
570.85 S 1019.82W 5979962.87 N 617919.33 E
604.92 S 1075,93W 5979927.91N 617863.76 E
641.68 S 1134.71W 5979890.23 N 617805.58 E
679.49 S 1194.05W 5979851.48 N 617746.84E
716.17 S 1252.96W 5979813.87 N 617688.53 E
753.73 S 1312.66W 5979775.36 N 617629.43 E
789.39 S 1370.07W 5979738.80 N 617572.59 E
825.40 S 1429.88W 5979701.84 N 617513.36 E
860.87 S 1490.16W 5979665.42 N 617453.65 E
894.41S 1550.37W 5979630.93 N 617393.99 E
929.49 S 1608.90W 5979594.92 N 617336.01E
965.39 S 1662.89W 5979558.17 N 617282.60 E
1000.44S 1715.16W 5979522.29 N 617230.90 E
1034.20 S 1764.06W 5979487.77 N 617182.54E
1068.75 S 1810.57W 5979452.48 N 617136.59 E
1103.79 S 1854.07W 5979416.75 N 617093.65 E
1139.34S 1895.25W 5979380.55 N 617053.03 E
1173.49 S 1931.49W 5979345.84N 617017.34E
1203.86S 1963.20W 5979314.96N 616986.12 E
1230.23 S 1990.96W 5979288.16 N 616958.78 E
1251.99S 2013.96W 5979266.04N 616936.13 E
1270.23 $ 2035.18W 5979247.46 N 616915.20 E
1288.10 S 2055.96W 5979229.27 N 616894.71E
1306.61S 2076.31W 5979210.43 N 616874.65 E
1316.52 S 2086.91W 5979200.36 N 616864.21E
1327.25 S 2098.29W 5979189.45 N 616853.01E
Dogleg
Rate
(°/'lOOft)
1.27
3.15
0.17
1.78
1.17
1.70
2.40
1.77
0,35
1.23
1.20
4.40
2.21
2.10
2.56
1.99
2.40
2.04
4.21
4.92
4.52
4.20
1.54
0.65
0.43
0.48
0.00
Alaska Drilling & Wells
PBU WOA $ Pad
Vertical
Section Comment
1098.59
1167.03
1232.67
1301.99
1372.36
1441.75
1512.28
1579.87
1649.67
1719.57
1788,38
1856.60
1921.42
1984.33
2043.70
2101.48
2156.97
2210.78
2259.66
2302.70
2340.25
2371.33
2399.00
2426.11
2453,21
2467.47
2482.82
PROJECTED SURVEY
12 January, 2001 - 8:44 Page 4 of 6 DrillQuest 2.00.06
Sperry-Sun Drilling Services
Survey Report for S.2'13 MWD
Your Ref: APl 500292299300
Surveyed: 5 January, 2001
North Slope Alaska
All data is in feet unless otherwise stated. Directions and coordinates are relative to True North.
Vertical depths are relative to S-213. Northings and Eastings are relative to S-213.
Magnetic Declination at Surface is 26.638° (28-Dec-00)
The Dogleg Severity is in Degrees per 100 feet.
Vertical Section is from S-213 and calculated along an Azimuth of 237.685° (True).
Based upon Minimum Curvature type calculations, at a Measured Depth of 6520.00ft.,
The Bottom Hole Displacement is 2482.82ft., in the Direction of 237.685° (True).
Alaska Drilling & Wells
PBU WOA S Pad
Comments
Measured Station Coordinates
Depth TVD Northings Eastings
(ft) (ft) (ft) (ft)
2860.62 2830.82 102.10 S 176.75 W
2951.62 2910.34 126.03 S 213.88 W
6520.00 5607.87 1327.25 S 2098.29 W
Comment
AZ INTERPOLATED, CSG INTERFERENCE
AZ INTERPOLATED, CSG INTERFERENCE
PROJECTED SURVEY
f2 January, 200f - 8:44 Page 5 of 6 DrillQuest 2.00.06
Sperry-Sun Drilling Services
Survey Report for S-213 MVtlD
Your Ref: AP1500292299300
Surveyed: 5 January, 2001
North Slope Alaska
Alaska Drilling & Wells
PBU WOA S Pad
Survey tool program for S-213 MWD
From To
Measured Vertical Measured
Depth Depth Depth
(ft) (ft) (ft)
0.00 0.00 6520.00
Vertical
Depth
(ft)
5607.87
Survey Tool Description
MWD Magnetic
DrillQuest 2.00.06
January, 200~ - 8:44 Page 6 of 6
,.
/
TONY KNOWLE$, GOVERNOR
3001 PORCUPINE DRIVE
ANCHORAGE, ALASKA 99501-3192
PHONE: (907) 279-1433
FAX: (907) 276-7542
Dan Stone
Senior Drilling Engineer
'BP 'Exploration (Alaska) Inc.
P O Box 196612
Anchorage, AK 99519-6612
Re~
Prudhoe Bay Unit S-213
BP Exploration (Alaska) Inc.
Permit No: 200-205
Sur Loc: 4347'NSL, 4501'WEL, Sec. 35, T12N, R12E, UM
Btmhole Loc. 3058'NSL, 1291'WEL, Sec. 34, T12N, RI2E, UM
Dear Mr. Stone:
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.
According to the rules provided in our letter of November 30, 2000, your request for an
exception to the Diverter requirements of 20 AAC 235.035(c) is granted.
Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035.
Sufficient notice (approximately 24 hours) must be given to allow a representative of the
CommiSsion to witness a test of BO?E installed prior to drilling new hole. Notice may be given
by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607.
· Seamount, Jr.
Commissioner
BY ORDER OF THE COMMISSION
DATED this ~ / 5-~ day of December, 2000
dlfAEnclosures
Department of Fish & Game, Habitat Section w/o encl.
Department of Environmental Conservation w/o encl.
.~ STATE OF ALASKA
ALAS~, OIL AND GAS CONSERVATION COMIvilSSION
PERMIT TO DRILL
20 AAC 25.005
[] Exploratory [] Stratigraphic Test [] Development Oil
la. Type of work [][] Re-EntryDrill [][] DeepenRedrill lb. Type of well [] Service [] Development Gas [] Single Zone [] Multiple Zone
,2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool
BP Exploration (Alaska) Inc. Plan RKB = 64.4' Prudhoe Bay Field / Polaris
;3. Address 6. Property Designation Pool
P.O. Box 196612, Anchorage, Alaska 99519-6612 ,;'Z.~2.,.CT,~-zA,,._DL 028258
4. Location of well at surface ~7. Unit or""'l~perty Name 11. Type Bond (See 20 AAC 25.025)
4347' NSL, 4501' WEL, SEC. 35, T12N, R12E, UM Prudhoe Bay Unit
At top of productive interval 8. Well Number
3220' NSL, 1114' WEL, SEC. 34, T12N, R12E, UM S-213 Number 2S100302630-277
At total depth 9. Approximate spud date
3058' NSL, 1291' WEL, SEC. 34, T12N, R12E, UM 12/21/00 Amount $200,000.00
12. Distance to nearest property line 113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD)
ADL 028257, 1291' MDI S-200 is 32.7' away at 1400' MD 2560 6500' MD / 5571' TVD
16. TO be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)}
Kick Off Depth 2100' MD Maximum Hole Angle 48 o Maximum surface 1748 psig, At total depth (TVD) 5270' / 2275 psig
18. Casing Program Specifications Setting Depth
Size Top Bottom Quantity of Cement
Hole Casin,q Weight Grade Couplin,q Length MD TVD MD TVD (include stage data)
30" 20" 91.5# H-40 Weld 80' Surface Surface 109' 109' 260 sx Arctic Set (Approx.)
12-1/4" 9-5/8" 40# L-80 BTC-M 2831' Surface Surface 2860' 2836' 415 sx Articset Lite 3, 213 sx CI 'G'
8-3/4" 7" 26# L-80 BTC-M 6471' Surface Surface 6500' 5571' 339 sx Class 'G'
19. To be completed for Redrill, Re-entry, and Deepen Operations.
Present well condition summary
Total depth: measured feet Plugs (measured)
true vertical feet
Effective depth: measured feet Junk (measured)
true vertical feet
Casing Length Size Cemented MD TVD
Structural
Conductor
Surface
Intermediate
LPirn°edructiOn J~ ~ C E IV E D
DEC 04 2000
Alaska Oil & Gas Cons. C0mm/ssior
Perforation depth: measured
Anchorage
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
Contact Engineer Name/Number: Phil Smith, 564-4897 Prepared By Name/Number: Terrie Hubble, 564-4628
21. I hereby certify that the foregoing is true and correct to the best of my knowledge
!
1
Signed Dan Stone ~.~..,.., ;,,.~, ¢..~======:=~ Title Senior Drilling Engineer Date !,5!"1 I
Permit Number ~J, API Numb_er I A ~r~° v"a~)r'"eo ISee c°ver letter
:2-~"..."-2~"~'~ 2~:~- 150- O 2___.~'/- ~_2-~"~'~)' ~.~ -~<~"-~ ~ for other requirements
Conditions of Approval: Samples Required [] Yes [] No Mud Log Required [] Yes [] No
Hydrogen Sulfide Measures I~Yes [] No Directional Survey Required [] Yes [] No
Required Working Pressure for DOPE [] 2K [] 3K [] 4K [] 5K [] 10K [] 15K [] 3.5K psi for CTU
~ by oraer of
Approved By ORIGINAL. SK,:;i',~I:.L.' t.:,~, /d:~ -'c~ /'"' ¢~
~ 'r' ..... ,..~.." ~,¢~mr', ~m' Commissioner the commission Date
:orm10-401 Rev. 12-01-85D G t LI A L
Submit In Triplicate
To:
Blair Wondzell, AOGCC
Date: December 4, 2000
From: Phil Smith
Subject: Dispensation for 20 AAC 25.035 (c) on Polaris S-213
BP Alaska Drilling and Wells requests your consideration of a waiver of the diverter
system identified in 20 AAC 25.035 (c) "Secondary Well Control for Primary Drilling
and Completion: Blowout Prevention Equipment and Diverter Requirements".
Experience and data gathered, summarized herein, supports rationale of the request.
To date, none of the 40-plus Ivishak wells at S-pad, nor the recent six Aurora/Polaris
wells have experienced pressure control or shallow gas problems above the surface
casing depth, apart from minor and inconsequential hydrate shows. The first six surface
holes for the Aurora/Polaris development were drilled no deeper than the shale
underlying the SV-1 sands; S-213 is planned to TD in the shallower SV-3 shale, as did
the most recent three wells. The shale underlying the SV 1 is the deepest planned surface
casing setting depth for future pad development wells. This casing point is +500' TVD
above the Ugnu horizon.
The shallowest RFT point recorded in the area is from SB-01, recording a pore pressure
of 1,555 psi at 3,195' TVDss (9.36 ppg EMW). S-213 is planned to reach 9.6 ppg mud
weight before TD at 2,770' TVDss. This planned mud weight, and the aforementioned
RFT data, is plotted on the attached chart. Supporting surface hole gas detection
information is on file with the AOGCC from recently drilled S-105.
Your consideration of the waiver is appreciated.
Sincerely,
Phil G. Smith
ADW Engineer
564-4897
DEC 04 2000
Alaska Oil & Gas Cons. Commissior
Anchorage
0
5OO
1000
500
2000
2500
3000
3500
4000
Aurora/Polaris Surface Hole Mud Weight
MW (ppg)
8 8.5 9 9.5 10
-.-e- S-100 \
· --a--- S-101
· -~- S-102
--
'" S-105
---e- S-103
~ S-201
~ Pore Pressure
~ S-213 Plan
I
PGS 11/30/2000 S-213 Drilling Permit
ECEIVED
I Well Name: IS-213 O~c o~ ~ooo
· 41aSka Oi/& Gas Cons.
Drill and Compioto Plan Summary ~"~or~o Co~.~o~
I Type of Well (service / producer ! injector): I Producer
Surface Location:
Target Location:
Schrader Bluff "O" sands
Bottom Hole Location:
X = 618,929.96 Y = 5,980,549.84
4347' FSL 4501' FEL S35 T12N R12E
X = 617,055.00 Y = 5,979,395.00
3220' FSL 1114' FEL S34, T12N, R12E
X = 617,545.70 Y = 5,975,314.81
3058' FSL 1291' FEL S34, T12N, R12E
Umiat
Umiat
Umiat
I AFE Number: 15M1009 I
I Estimated Start Date:112/21/2000
I~D= 16,500' I I TVD: 15,571'
I Ri~l: I Nabors 9ES
I Operatin~l days to complete: 113.0
I BF/MS' 135.9' I I RKB: 164.4'
I Well Design (conventional, slimhole, etc.): I Ultra Slimhole Longstring
I Objective: I
Schrader Bluff Formation (Target zones O sands)
Mud Program:
12-1/4" Surface Hole (0-2860'): Fresh Water Surface Hole Mud
Interval Density Visco'sity YP PV Gel-10 Fluid
(ppg) (seconds) sec Loss
Initial 8.5-9.1 300 75 22-25 19/55 NC
Interval TD 9.1-9.6 65 20-25 12-19 12/25 <10
8-3/4" Intermediate / Production hole (2860' - 6500'): Freshwater LSND
Interval Density Viscosity YP PV pH APl HTHP
(ppg) (seconds) Filtrate Filtrate
Surface 10.5 42-52 18-27 10-19 9.0-9.5 6cc to <10 by
shoe to TD <5 target
Directional'.
KOP: 1 2100'
Maximum Hole Angle: 48° at 3255' MD
Close Approach Wells:
S-200 = 32.7' center-center (11.8' allowable deviation from
plan), S-216 plan - 31.3' center-center (22.6' allowable
deviation). Both wells pass major risk criteria and
proximity issues will be re-addressed and mitigated after
drilling S-216.
s-213 Permit to Drill Page I
Logging Program:
Surface
Intermediate ! Production
Hole
Drilling: MWD / GR
Open Hole: None
Cased Hole: None
R£CE V£D
DEC 04 000
AIBsk~ Oil & G~s Gons. Gommissio~
A.n. ch0r~e
Drilling: MWD / GR / Res
Open Hole: RFT w/ samples,
PEX (GFFAIT/Neu/Den/Compress. Sonic)
Cased Hole: USIT cement evaluation
Formation Markers:
Formation Tops MDbkb TVDss Estimated pore pressure, PPG
Base Permafrost 1966 1900 8.60
SV5 2181 2115 8.64
SV4 2387 2320 8.62
SV3 2750 2670 8.64
SV2 2929 2830 8.63 ~'~..~ "~'~ r -,. ,%~
SVl 3374 3160 9.43 ~ ,~, v ,~ ~ ....
UG4 3925 3530 9.26
UG4A 3992 3575 10.44
UG3 4475 3900 8.97
UG1 4996 4250 8.73
Top U9nu Ma sand 5576 4660 8.52
Mb1 5638 4710 8.49
Mb2 5699 4760 8.48
Mc/WS2/Top 5735
Schrader Bluff 4790 8.49
Na 5828 4870 8.41
Nb 5852 4890 8.40
Nc 5874 4910 8.44
Top OA sand / WS1 5964 4990 8.38
OBa 6018 5040 8.38
OBb 6061 5080 8.35
OBc 6104 5120 8.34
OBd 6167 5180 8.32
OBe 6220 5230 8.31
Obf 6261 5270 8.30
Obf Base 6302 5310 8.29
TD 6500 5510 8.20
S-213 Permit to Drill Page 2
Casin! I/Tubinq Proqram:
Hole Csg! Wt/Ft Grade Conn Length Top Btm
Size Tbg O.D. MD/TVD MD/TVD bkb
30" 20" 91.5# H-40 WLD 80' GL 109/109
12-1/4" 9-5/8" 40# L-80 BTC-M 2831' GL 2860'/2836'
8-3/4" 7" 26# L-80 BTC-M 6471' GL 6500'/5571'
Tubing 3-1/2" 9.3# L-80 NSCT -5496' GL 5525'/4687'
Cement Calculations:
The following surface cement calculations are based upon a single stage job using a port collar as
contingency if cement is not circulated to surface.
Casin.~ Size 19-5/8" Surface
Basis: Lead: Based on 2000' of annulus in the permafrost @ 175% excess and 370' of open
hole from top of tail slurry to base permafrost @ 30% excess.
Lead TOC: To surface
Tail: Based on 500' TVD open hole volume + 30% excess + 80' shoe track volume.
Tail TOC: At -2335' MD (2335' TVDbkb).
ITotal Cement Volume: Lead 1 328 bbl/1842 ft~ / 415 sks of Dowell ARTICSET Lite 3 at
10.7 ppg and 4.44 cf/sk.
Tail 44 bbl / 247 ft~ / 213 sks of Dowell Premium 'G' at 15.8
ppg and 1.16 cf/sk.
Casinc. Size 17" Intermediate Longstring
Basis' Lead: N/A
Lead TOC: N/A
Tail: Based on TOC 500' above top of Ugnu formation and 30% excess + shoe
Tail TOC: 4575' MD, 4033' TVDbkb
I Total Cement Volume: I Lead
I
Tail I 70 bbls / 393 ftc/339 sks of Dowell Premium 'G' at 15.8
I
ppg and 1.16 cf/sk.
RECEIVED
DEC 04 2000
Alaska Oil & Gas Cons. Commission
Anchorage
S-213 Permit to Drill Page 3
Well Control:
Surface hole is requested to be drilled without diverter, reference Commissioners Taylor and
Heusser's letter to Dan Stone, 11/30/00 and updated supporting mud weight plot and cover
letter submitted with the permit request.
For intermediate hole drilling, well control equipment consisting of 5000 psi working pressure
pipe rams(2), blind/shear rams, and annular preventer will be installed and is capable of
handling maximum potential surface pressures. Based upon calculations below BOP
equipment will be tested to 3500 psi
Diverter, BOPE and drilling fluid system schematics on file with the AOGCC.
Production Interval-
· Maximum anticipated BHP: 2275 psi @ 5270' TVDss- Schrader OBf Sands
· Maximum surface pressure: 1748 psi @ surface
(based on BHP and a full column of gas from TD @ 0.10 psi/fO
· Planned BOPtest pressure:
· Planned completion fluid:
3500 psi (required for casing test)
8.6 ppg seawater / 6.8 ppg Diesel
RECEIVED
Drilling Hazards/Contingencies:
(See also hazards identified following the Procedure Summary)
HYDROGEN SULFIDE - H2S
DEC 04 2000
Alaska Oil & Gas Cons. Commissior,
Anchorage
· S-Pad is not designated as an H2S site, however Standard Operating Procedures
for H2S precautions should be followed at all times. The highest level of H2S
recently measured on S-pad in the last 12 months was on S-32 (130 ppm in January
2000)
· The closest wells to S-213 are S-200 and S-44. Both measured 10 ppm at the
last test in August, 2000. "-'------~ %~,,~-~ ~ ~ t \ I
DRILLING CLOSE APPROACH:
The closest wells to the S-213 planned trajectory are S-100, S-102, and S-216
(planned). These three wells all have a minimum No-Go area between 5 and 10' in
the upper section of the surface hole. The least allowable deviation is with S-200 at
1400 MD (11.8' allowable). All wells pass the major risk criteria. Surface gyros will be
run as required to ensure adequate separation between wells.
Disposal:
· No annular injection in this well.
· Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind
and inject at DS-04,
· Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS-
04 for injection. Haul all Class I wastes to Pad 3 for disposal.
S-213 Permit to Drill Page 4
DRILL AND COMPLETE PROCEDURE SUMMARY
Pre-Rig Work:
The 20" conductor is in place.
1. Weld an FMC landing ring for the FMC Ultra slimhole wellhead on the conductor.
2. If necessary, level the pad and prepare location for rig move.
3. Ensure any required plugs and / or well shut-ins have been accomplished in nearby wells for rig move
and close approach concerns.
Rig
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
Operations:
MIRU Nabors 9ES.
Nipple up diverter spool (with blinded outlet) and riser. PU 4" DP as required and stand back in
derrick.
MU 12 ~,4" drilling assembly and drill surface hole to +/-100' TVD below the SV3 sand top (30' below
the sand base).
Run and cement the 9 5/8", 40# surface casing back to surface. A TAM port collar will be positioned
at +_1000' as contingency in the event cement does no fully circulate to surface.
ND diverter spool and riser and NU casing / tubing head. NU BOPE and test to 3500 psi.
MU 8 3,4" drilling assembly and RIH to float collar. Test the 9 5/8" casing to 3500 psi for 30 minutes.
Drill out shoe joints and displace well to LSND drilling fluid. Drill new formation to 20' below 9-5/8"
shoe and perform a FIT to 12.5 ppg EMW.
Drill per directional plan to top of the Ugnu Ma sand and treat the mud system to minimize formation
damage. Continue drilling 8 3/~,, hole to 200' below the base of the Schrader OBf sands.
Run openhole logs and RFT Icg with samples at locations provided by the Geologist. Expect _+40
pressures + fluid samples.
Run a wiper trip with dumb iron as required by hole conditions.
Run 7" 26#/ft long string casing to TD and cement to 1000' MD above the Ugnu Ma formation, set on
mandrel hanger. Displace cement with clean Seawater. Bump plug to 3500 psi, check floats.
Freeze protect 7" x 9-5/8" annulus with dead crude to 2000' TVD by bullheading down the surface X
Iongstring annulus.
If WOC time is required (12 hrs minimum) RIH with 6" cleanout assembly to landing collar and
circulate the well to clean seawater. Test casing to 3500 psi.
RU Schlumberger, run USIT cement evaluation Icg from PBTD to surface casing shoe. RU
appropriately to run the Icg under pressure (1500 psig) as recommended if the Icg is sensitive to
micro-annuli.
Run 3-1/2", 9.3# L-80 completion string with a single joint of 4-1/2" tubing below the tubing hanger.
Reverse circulate the well to clean, inhibited seawater, followed by sufficient diesel to freeze protect
the tubing and annulus to 2100' after U-tubing.
Install two-way check and test to 3500 psi. Nipple down the BOPE. Nipple up and test the tree to
5000 psi.
Pull the TWC
U-tube the diesel to freeze protect tubing and annulus with 2100'.
Drop setting ball and rod, set production packer and test tubing and annulus to 3500 psi.
Install BPV. Secure the well and rig down / move off 9ES.
Estimated Spud Date:
12/21/2OOO
Phil G. Smith
Shared Services Drilling
564-4897 smithpgl@BP.com
RECEIVED
DEC 04 2000
A/aska Oil & Gas Cons. Commission
/l~ch0rage
S-213 Permit to Drill Page 5
Job 1: MIRU
Hazards and Contingencies
~ Well S-200 is located 15' south of planned well center. Confirm that the well has been
shut in and depressurized (including annuli and header lines) prior to moving the rig.
Reference RPs
*:o "Drilling/Workover Close Proximity Surface and Subsurface Wells Procedure"
Operational Specifics
Job 2: Drillinq Surface Hole
Hazards and Contingencies
~ A close approach has been identified with well S-200 in the upper section of the surface
hole. Though the directional plan passes the major risk criteria, it does not allow much
room for error. Refer to the close approach data in the directional plan for details and to
the RPs for roles and responsibilities with respect to close approach drilling.
No faults are expected to be penetrated by S-213 in either the target polygon or in the
build/tangent section through the overlying section. However, S-213 is in close
proximity to a fault over a long interval from the point where the well begins to build
angle (2100' MD, -2034' tvdss) in the SV5 to near the top of the Ma sand at 5600' MD (-
4679' tvdss). This fault trends north-south and dips to the west - the well is 100'-300'
east of the fault over this interval (upthrown) and has an inclination approximately
paralleling the fault. This fault has 50'-80' of throw. All sides of the polygon are
considered to be 'hardlines' due to the presence of nearby faults.
The SV4 sand may contain gas hydrates, though little or none have been encountered
thus far in the recent S-pad development. Hydrate will be treated at surface with
appropriate mud products.
Produced water injection has over-pressured the SV3/Cretaceous zone. Well S-40
required 9.3 ppg mud to drill this interval in 1994, though several wells have been drilled
through the interval without incident since then.
Reference RPs
Operational Specifics
RECEIVED
DEC 04 2000
Alaska Oil & Gas Cons. Commission
Anchorage
Job 3: Install surface Casinq
Hazards and Contingencies
~ It is critical that cement is circulated to surface for well integrity. 175% excess cement
through the permafrost zone (and 30% excess below the permafrost) is planned. As a
contingency, a 9-5/8" port collar will be positioned at _+1000'MD to allow a seconday
circulation as required.
S-213 Permit to Drill Page 6
Reference RPs
Operational Specifics
Job 4: Drillinq Intermediate/Production Hole
Hazards and Contingencies
~ The fault referred to in the surface hole section continues parallel with the well trajectory
to TD. The large fault (50-80' throw) lies 350' northwest of the northwest side of the
polygon at the target depth (and dips away). A fault with 20-30' of throw lies 575'
northeast of the northeastern side of the target polygon (and dips away from the target).
~ The surface casing point is chosen just below the SV3 sands, leaving the SV1 exposed
for the 8-3/4" hole. The first three Aurora wells covered the SV1 sand with the surface
casing to mitigate differential sticking hazards across the sand. With TD above the
HRZ, a lower mud weight will be require, thus minimizing the risk of differential sticking.
Reference RPs
Operational Specifics
Job 5: Logging Production Hole
Hazards and Contingencies
~ Continue best practices for well control during openhole wireline logging operations.
Monitor continuously for signs of a kick, especially while logging up and POH with
wireline.
Reference RPs
RECEIVED
Operational Specifics
DEC 04 2000
Alaska 0il & Gas Cons. Commissior~
Anchorage
Job 6: Install Lonflstrinfl Casin.q
Hazards and Contingencies
~ All Aurora S-Pad wells drilled this year have contained oil at the top of the Ugnu. For
this reason the 7" casing will be cemented to 1000' above the Ugnu Ma sand (the
uppermost significant hydrocarbon).
After freeze protecting the 7" x 9-5/8" casing annulus with dead crude, the hydrostatic
pressure alone may be less than the formation pressure. Ensure a double-barrier at the
surface on the annulus exists until the cement has set up for at least 12 hours. Expect
trapped annulus pressure after pumping the dead crude.
S-213 Permit to Drill Page 7
Reference RPs
Operational Specifics
Job 7: Run Completion
Hazards and Contingencies
Y No hazards specific to this well have been identified for this phase of the well
construction.
Reference RPs
Operational Specifics
Job 8: ND/NU/Release Ri.q
Hazards and Contingencies
~ No hazards specific to this well have been identified for this phase of the well
construction.
Reference RPs
Operational Specifics
RECEIVED
DEC 04 2000
41aska Oil & Gas Cons. Commission
Anchorage
S-213 Permit to Drill Page 8
TREE =. 4" 5000 psi
WELLHEAD= FMC 11"
.ACTUATOR= .......
KB. ELEV = 64.4
BF. ELEv= 35.9
KoP= 300
"Max Angle= @3'000;
;Datum MD= 61i'0 bkb;
Datum TVD= 5125 SS
5/8" 40# L-80 I I 2860'
S-213
70'
2100'
,il'I I SAFETY NOTES
XO4-1/2"X3-1/2" I
Nipple, 2.813" ID I
GAS LIFT MANDRELS
TYPE
Minimum ID = 2.813"
I 3-1/2" 9.3# L-80 I I 552,5'
-- 5425'
5450'
15500'
5525'
X Nipple, 2.813" ID
IBaker S-3 Packer
[ X Nipple, 2.813" ID
I X Nipple, 2.813" ID
PERFORATION SUMMARY
REF LOG:
ANGLE AT TOP PERF: I I
Note: Refer to Production DB for historical perf data
SIZE SPF INTERVAL Opn/Sqz DATE
I~ I I 642o' I
I ,''~#"-~°mBTc I I 65oo' i ~
I £C£1vEb
bEC o,~ 2Ooo
0ii ~ C, as Cons.
Anchorage Commission
DATE REV BY COMMENTS
12/01/00 PGS Original Proposed Completion
PRUDHOE BaY UNIT/POLARIS FIELD
WELL: S-213
PERMIT No:
APl No:
Sec. 35, T12N, R12E, 4501' FEL, 4347' FSL
BP Exploration (Alaska)
INorth Slope Alaska
DRILLING SEFIVICEiec
,,.,,.~,.., Alaska Drilling l Wells
PBU_WOA S Pad
S-213 Wp04
I DrillQuestTM
Proposal Data for S-213WP4
Vertical Odgln: F_,q3 Slot 02
Hodzontal Origin: Exp Slot 02
MeasurementUnils:
North Reference: True Norgt
severity: Degrees per 100 feet
veD~al ,~n Azimulh: 238.126°
Vertical Section Deecr~ Exp Slot 02
Vattbal Section Origin: 0.00 N,0.00 E
Dlpth Depth Section
0.00 0.000 0.910 0.00 0.00 N 0.00 E 0.00
65.75 0.000 0.910 65.75 0.00 N 0.00 E 0.00 {).IX)
600.00 0.000 0.910 600.00 0.(]0 N 0.00 E 0.00 0.00
2100.00 0.000 0.910 2100.00 0.00 N 0.00 E 0.~0 0.00
2600.00 15.000 240.000 2594.31 32.54 S 56.36 W 65.04 3.00
3255.61 47.780 240.047 3146.36 200.78 $ 348.17 W 401.70 5.00
5254.23 47.780 240.047 4489.39 939.79 S 1630.60 W 1880.98 0.00
5758.77 32.000 227.460 4875.91 1124,92 S 1893.05 W 2201.62 3.50
6302.40 12,973 227.460 5375.91 1264.85 S 2045.54 W 2405,01 3,50
6500.00 6.057 227.460 5570.67 1286.92 S 2069.60 W 2437.09 3.50
8OO
1600
Single Well Target Data for S-213 Wp4
Measurement Units: ft
Coordinate
Target Point TVD TVD Northings Eaetinge Northlngs Eastlngs Target
Name Type Shape
S-213 Target Entry Point 4875.90 4810.00 5979395.00 N 617055.00 E 1124.93 S 1893.06 W Polygon
Boundary P~mA 4875.90 4810.00 5979590.00 N 617020.00 E 929.40 S 1924.96W
B 4875.90 4810.00 5979335.00N 617235.00E 1187.78 S 1714.03W
C 4875.90 4810.00 5979110.00N 616990.00E 1408.86S 1962.57W
D 4875.90 4810.00 5979375.00N 616775.00E 1140.48 S 2173.34W
.c:2400
3200
9 5/8" Casing
2860.23 MD
2835.90 TVD
End DIr, ~tlr~ Bell 0 47.780°: 3~.61ftMD, a14~.36ftTVD
SWi/.e'S'I:IF ~it U I t ~-S.V 'l } 2
~]''O -- -- · -JI~Clr
Current Well Properties
Wall: S-213 Wp4
Horizontal Coordinates:
Ref. Global Coordinates: 5980549.84 N, 618929.96 E
Ref. Structure Reference: 322.44 S, 1008.25 E
Ref. Geographical Coordinates: 70° 21' 19.M89" N, 149° 02' 02.9593"
RKB Elevation: 65.90ft above Mean Sea Level
65.90ft above Structure Reference
North Reference: True North
Units: Feet
4000
I,'GJA 3~40,~)0' TVI)
S-Wt~,~S'URaLI~'I: {UG:3) 4
4800
5600
Begin DIr · 3.50'1100tt : 5254,23ft MD, 4489.aeft TVD
S-213 'Tar,c
Tetal D~pth: 6M)0.0OItMD,~70.6?ItTVD
6500.00 MD
5570.67 TVD
I I I
0 800 1600 2400
Scale: 1 inch = 800fi Section Azimuth: 238.126° (True North)
Vertical Section
~l=~--~J-~l-~.I North Slope Alaska
=.,-L,.= *'~'"~~I Alaska Drilling & Wells
PBU_WOA S Pad
S-213 Wp4
I DrillQuestTM
Proposal Data for S-213WP4
Vertical OriOn: Enp 8~ot 02
~ Origin: Exp SIo{ 02
~ Unts: It
North Reference: Tn~ North
Ve~'ical Se~ion AzJmMh: 238.126=
VerlicaJ Section Origin: 0.00 N.0.00 E
0.00 0.000 0.910 0.00 0.00 N 0.00 E 0.00
65.75 0.000 0.910 65.75 0.(X) N 0.(X) £ 0.00 0.00
600.00 0.000 0.910 600.00 0.00 N 0.00 E 0.00 0.00
2100.(~ 0.000 0.910 2100.00 0.00 N 0.00 E 0.00 0.00
26~0.00 15.000 240.00~ 2594.31 32.54 S 5636 W 65.04 3.00
3255.61 47.780 240.047 314636 200.78 S :M8.17 W 401.70 5.00
5254.23 47.780 240.047 448939 939.79 S 16~0.60 W 1880.9~ 0.00
5758.77 32.0~0 227.4~ 4875.91 I 124.92 S 1993.05 W 2201.62 3.50
6302.40 12.973 227.460 5375.91 1264.85 S 2045.54 W 2405.01 3.50
6500.00 6.057 22?.460 5570.67 1286.92 S 2069.60 W 2437.09 3.50
Single Well Target Data for S-213 Wp4
Measurement Units :ft
Coordinate
Target Point TVD 'rVD Northings Eastings Northings Eastings Target
Name Type Shape
S-213 Target Entry Point 4875.90 4810.00 5979395.00 N 617055.00 E 1124.93 S 1893.06 W Polygon
Boundary Point A 4875.90 4810.00 5979590.00 N 617020.00 E 929.40 S 1924.96 W
B 4875.90 4810.00 5979335.00N 617235.00E 1187.78 S 1714.03 W
C 4875.90 4810.00 5979110.00 N 616990.00 E 1408.86 S 1962.57 W
D 4875.90 4810.00 5979375.00N 616775.00E 1140.488 2173.34W
-2000 -1600 -1200 -800 -400 0
Dh' F~e Increase (~
End Db', Start Sail (~ 47.780°: 3255.61ftMD,3146.36{ITVD
\
~ . ~ ~ 2860.23' MO
Bec~n Dk' ~ 3.50~/liX~t : 5~=~...23~ MD, 4489.
I I I I I
-2000 -1600 -1200 -800 -400 0
Scale: linch = 400ft Eastings Reference is True North
Curre~t Well Propeflle~
Weg:
HorizontaJ Coordinates:
Ref. Gbbal Coordinates:
Ref. Strucltxe Re~e~ence:
Ref. GeographicaJ Coordinates:
RKB Elevation:
North Refe~m~ce:
U~s:
S-215 Wp4
5980549.84 N. 618929.96 E
322.44 S, 1000.25 E
7(P 21' 19.8489' N, 149= 02' 02.9593' W
65.9(XI above Mean Sea Level
65.gOfl above Stmm't~e Re~erence
Spe, , y-Sun Drilling Services
Proposal Data- Exp Slot 03 (S-104 As-built)- S-213WP04
(~)000 (ft) (ft)' (ft} (/lOOff)'(,)
(fi) MD (ft) (°)
'1 0.00! ', ' 0.000 . 0.00 0.00 0.00 ; '
2 65.75 65.75 0.000 0.000 65.75 0.00 0.00 0.000 0.000
J
3 600.00 534.25 0.000 , 0.0001 600.00 0.00 · ,' 0.00 ' , 0.000"' ':' 0'000!
I 4 2100.00 1500.00 0.000 o.O00i 2100.00 0.00 0.00 0.000 0.000
5 2600.00 500.00 15.000 240.000 2594.31 i 32.54 S 56.36 W ' 3.000 ' ~40.000
3255:61 655.61 47.780 .240.047 · 3146.36. :.200.78 S 348.17W 5.000 0.064
5254.23 1998.62 47.780 240.047 4489,39 939:79 S 1630;60 W 0.000 0,000
5758.77 504.54 32.000 227.460 4875.91 1124.92 S 1893.05 W 3.500 202.377
6302.~,0 :'~;~l 12.973 227.460 5375:911.1'~t~S:1 ~,.54. Wt .'3:~1, ,1',~
1° t 65°°'°°I~97.',~1 6'°571227'46°i 5ST°-S7/'~2ss-92s'l 2°c°a-s°wl,,,3',s°O,J ,,,~,a°'°°°l
O£c o4 ooo
Orage C°~?is~ior
30 November, 2000- 14:08 - 1 - DriilQuest
Sperry-Sun Drilling Services
Proposal Report for S-213 Exp Slot 03 - S-213WP04
North Slope Alaska
Measured
Depth
(ft)
Incl.
Sub-Sea
Depth
(ft)
Vertical
Depth
(ft)
0.00 0.000 0.0(X) -65.90 0.00
65.75 0.000 0.000 -0.15 65.75
100.00 0.000 0.000 34.10 100.00
200.00 0.000 0.000 1 34.10 200.00
300.00 0.000 0.000 234.10 300.00
400.00 0.000 0.000 334.10 400.00
500.00 0.000 0.000 434.10 500.00
600.00 0.000 0.000 534.10 600.00
700.00 0.000 0.000 634.10 700.00
800.00 0.000 0,000 734.10 800.00
900.00 0.000 0.000 834.10 900.00
1000.00 0.000 0.000 934.10 1000.00
1100.00 0.000 0.000 1034.10 1100.00
1200.00 0.000 0.000 1134.10 1200.00
1300.00 0.000 0.000 1234.10 1300.00
1400.00 0.000 0.000 1334.10 1400.00
1500.00 0.000 0.000 1434.10 1500.00
1600.00 0.000 0.000 1534.10 1600.00
1700.00 0.000 0.000 1634.10 1700.00
1800.00 0.000 0.000 1734.10 1800.00
1900.00 0.000 0.000 1834.10 1900.00
1965.90 0.000 0.000 1900.00 1965.90
2000.00 0.000 0.000 1934.10 2000.00
2100.00 0.000 0,0(X) 2034.10 2100.00
2180.93 2.428 240.000 2115.00 2180.90
Local Coordinates Global Coordinates
Northings Eastings Northings Eastings
(ft) (ft) (ft) (ft)
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.98 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549,84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.98 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929.96 E
0.00 N 0.00 E 5980549.84 N 618929,96 E
0.86 S 1.48 W 5980548.98 N 618928.49 E
Dogleg
Rate
(O/lOOft)
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
3.00
Alaska Drilling & Wells
PBU_WOA S Pad
Vertical
Section Comment
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0,00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0,00
1.71
Base Permafrost
Begin Dir @ 3,00°/100ft ·
2100.00ft MD, 2100.00ft TVD
SV5
Continued...
30 November, 2000 - 17:41 - 1 - DrillQuest 2.00.05
North Slope Alaska
Measured
Depth
(ft)
Incl.
Sub-Sea
Depth
(ft)
Vertical
Depth
(ft)
2200.00 3.000 2ZK).000 2134.05 2199.95
2300.00 6.000 240.O00 2233.73 2299.63
2386.98 8.609 240.000 2320.00 2385.90
2400.00 9.000 240.000 2332.87 2398.77
2500.00 12.000 240.000 2431.18 2497.08
2600.00 15.000 240.000 2528.41
2594.31
2700.00 20.000 240.016 2623.75 2689.65
2749.63 22.481 240.022 2670.00 2735.90
2800.00 25.000 240.026 2716.11 2782.01
2860.23 28.011 240.031 2770.00 2835.90
2900.00 30.000 240.033 2804.78 2870.68
2929.34 31.487 240.035 2830.00 2895.90
3000.00 35.000 240.038 2889.09 2954.99
3100.00 40.000 240.042 2968.40 3034.30
3200.00 45.000 240.045 3042.11 3108.01
3255.61 47.780 240.047 3080.46 3146.36
Sperry-Sun Drilling Services
Proposal Report for S-213 Exp Slot 03 - S-213WP04
3300.00 47.780 240.047 3110.29 3176.19
3373.98 47.780 240.047 3160.00 3225.90
3400.00 47.780 240.047 31 77.49 3243.39
3500.00 47.780 240.047 3244.69 3310.59
3600.00 47.780 240.047 3311.88 3377.78
3700.00 47.780 240.047 3379.08 3'H'~..98
3800.00 47.780 240.O47 3446.28 3512.18
3900.00 47.780 240.O47 3513.48 3579.38
3924.59 47.780 240.047 3530.00 3595.90
Local Coordinates Global Coordinates
Northings Eastings Northings Eastings
(ft) (ft) (ft) (ft)
1.31 S 2.27 W 5980548.50 N 618927.71 E
5.23 S 9.06 W 5980544.47 N 618920.98 E
10.76 S 18.64 W 5980538.79 N 618911.50 E
11.76 S 20.36 W 5980537.76 N 618909.79 E
20.87 S 36.14 W 5980528.40 N 616894.15 E
32.54 S 56.36 W 5980516.41 N 61 6874.13 E
47.56 S 82.39 W 5980500.97 N 618848.33 E
56.55 S 97.97 W 5980491.74 N 618832.90 E
66.68 S 115.53 W 5980481.33 N 618815.50 E
80.11 S 138.81 W 5980467.54 N 618792.43 E
89.74 S 155.52 W 5980457.64 N 618775.88 E
97.23 S 1 68.51 W 5980449.95 N 618763.02 E
116.57 S 202.05 W 5980430.98 N 618729.78 E
146.96 S 254.78 W 5980398.86 N 618677.55 E
180.68 S 313.29 W 5980364.21 N 618619.57 E
200.78 S 348.17 W 5980343.56 N 618585.02 E
217.20 S 376.66 W 5980326.69 N 618556.80 E
244.55 S 424.13 W 5980298.59 N 618508.77 E
254.17 S 440.82 W 5980288.70 N 616493.23 E
291.15 S 504.99 W 5980250.71 N 616429.66 E
328.12 S 569.16 W 5980212.72 N 618366.08 E
365.10 S 633.32 W 5980174.73 N 618302.51 E
402.08 S 697.49 W 5980136.74 N 618238.94 E
439.95 S 761.65 W 5980098.75 N 618175.37 E
448.14 S 777.43 W 5980089.41 N 618159.74 E
Dogleg
Rate
(onooft)
3.00
3.00
3.00
3.00
3.00
5.00
5.00
5.00
5.00
5.00
5.00
5.00
5.00
5.00
5.00
0.00
0.00
0.00
0.08
0.00
0.00
0.00
0.08
0.00
Alaska Drilling & Wells
PBU_WOA S Pad
Vertical
Section Comment
2.62
10.46
21.51
23.50
41.71
65.04
95.09
113.05
133.32
160.18
179.46
194.44
233.14
293.96
361.46
401.70
434.55
489.31
508.57
582.58
656.6O
730.62
8O4.63
878.65
896.85
SV4
Dir Rate Increase
5.00°/100ft :
2600.00flMD,2594.31ftTVD
SV3
9 5/8" Casing
SV2
End Dir, Start Sail @ 47.780°
· 3255.61flMD,3146.36ftTVD
SV1
UG4
Con#hued...
30 November, 2000 - 17:41 - 2 - DrillQuest 2.00. 05
North Slope Alaska
Measured
Depth
(ft)
Incl.
3991.55 47.780 240.047
4000.00 47.780 240.047
4100.00 47.780 240.047
42(X).00 47.780 240.047
4300.00 47.780 240.047
4400.00 47.780 240.047
447520 47.780 240.047
4500.00 47.780 240.047
4600.00 47.780 240.047
4700.00 47.780 240.047
Sub-Sea
Depth
(ft)
3575.00
3647.87
3715.07
3782.27
3849.47
3916.67
4051.06
Vertioal
Depth
3640.90
3646.58
3713.77
3780.97
3848.17
3915.37
3965.90
3982.57
4O49.76
4116.96
4800.00 47.780 240,047 411826 4184.16
4g00.00 47.780 240.047 4185.46 4251.36
4996.05 47.780 240,047 4250.00 4315.90
5000.00 47.780 240.047 4252.66 4318.58
5100.00 47.780 240.047 4319.85 4385.75
Sperry-Sun Drilling Services
Proposal Report for S-213 Exp Slot 03 - S-213WP04
5200.00 47.780 240.047 4387.05 4452.95
5254,~3 47.780 240.047 4423.49 4489.39
5300.00 46.302 239~-~)4 4454.68 4520.58
5400.00 43.098 237207 4525.76 4591.66
5500.00 39.929 234.957 46(X).64 4666.54
5576.11 37.551 233.038 4660.00 4725.90
5600.00 36.811 232~392 4679.03 4744.93
5638.38 35.631 231.307 4710.00 4775.90
589920 33.781 229.455 4760.00 4825.90
5700.00 33.757 229.429 4760.66 4826.58
Local Coordinates Global Coordinates
Northings Eastings Northings Eastings
(ft) (ft) (fi) (ft)
472.90 S 820.40 W 5980063.97 N 618117.17 E
476.03 S 825.82 W 5980060.76 N 618111.80 E
513.00 S 889.98 W 5980022.77 N 618046.23 E
549.98 S 954.15 W 5979984.78 N 617984.66 E
586.96 S 1018.31 W 5979946.79 N 617921.09 E
623.93 S 1082.48 W 5979908.80 N 617857.52 E
651,74 S 1130.73 W 5979880.24 N 617809.72 E
660.91 S 1146.65 W 5979870.81 N 61 7793.95 E
697.88 S 1210.81 W 5979832.82 N 617730.38 E
734.86 S 1274.98 W 5979794.83 N 617666.81 E
771.83 S 1339.14 W 5979756.84 N 61760324 E
808.81 S 1403.31 W 5979718.85 N 617539.67 E
844.32 S 1464.94 W 5979682.37 N 617478.61 E
845.79 S 1467.47 W 5979680.86 N 617476.10 E
882.76 $ 1531.64 W 5979642.87 N 617412.53 E
919.74 S 1595.81 W 5979604.88 N 617346.96 E
939.79 S 1630.60 W 5979584.28 N 617314.48 E
956.72 S 1659.50 W 5979566.89 N 617285.86 E
993.75 S 1719.29 W 5979528.92 N 617226.66 E
1030.69 S 1774.30 W 5979491.12 N 617172.25 E
1058.66 S 1812.83 W 5979462.53 N 617134.16 E
1067.41 S 1824.32 W 5979453.61 N 617122.82 E
1081.41 S 1842.16 W 5979439.32 N 61710520 E
1103.48 S 1868.84 W 5979416.83 N 617078.88 E
1103.77 S 1869.17 W 5979416.53 N 617078.55 E
Dogleg
Ra~e
(onooft)
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
3.50
3.50
3.50
3.50
3.50
3.50
3.50
3.50
Alaska Drilling & Wells
PBU_WOA S Pad
Vertical
Section Comment
946.41
952.66
1026.68
1100.69
1174.71
1248.72
1304.38
1322.74
1396.75
1470.77
1544.78
1618.80
1689.89
1692.82
1766.83
1840.85
1880.98
1914.47
1984.79
2051.01
2098.51
2112.88
2135.42
2169.73
2170.17
UG4A
UG3
UG1
Begin Dir @ 3.50°/100ft ·
5254.23ft MD, 4489.39ff TVD
Top Ugnu Ma sand
Mb1
Mb2
Continued...
30 November, 2000- 17:41 - 3- DrillQuest 2.00.05
North Slope Alaska
Measured
Depth
(ft)
Incl.
Azim.
Sub-Sea
Depth
(ft)
Vertical
Depth
(ft)
5735.07 32.705 228.276 4790.00 4855.90
5758.77 32.000 227.460 4810.01 4875.91
5800.00 30.557 227.460 4845.25 4911.1 5
5828.59 29.556 227.460 4870.00 4935.90
5851.50 28.755 227.460 4890.00 4955.90
5874.22 27.959 227.460 4910.00 4975.90
5900.00 27.057 227.460 4932.86 4998.76
5963.55 24.8,33 227.460 4990.00 5055.90
6(X)0.00 23.557 227.460 5023.25 5089.15
6018.23 22.919 227.460 5040.00 5105.90
6061.42 21.407 227.460 5080.00 5145.90
6100.00 20.057 227.460 5116.08 5181.98
6104.17 19.911 227.460 5120.00 5185.90
6167.55 17.693 227.460 5180.00 5245.90
6200.00 16.557 227.460 5211.01 5276.91
6219.78 15.865 227.460 5230.00 5295.90
6261.22 14.414 227.460 5270.00 5335.90
6300.00 13.057 227.460 5307.67 5373.57
6302.40 12.973 227.460 5310.01 5375.91
6400.00 9.557 227.460 5405.71 5471.61
Sperry-Sun Drilling Services
Proposal Report for S-213 Exp Slot 03 - S-213WP04
6500.00 6.057 227.460 5504.77 5570.67
Local Coordinates Global Coordinates
Northings Eastings Northings Eastings
(fi) (ft) (ft) (ft)
1116.42 S 1883.65 W 5979403.66 N 617064.27 E
1124.92 S 1893.05 W 5979395.01 N 617055.01 E
1139.39 S 1908.82 W 5979380.29 N 617039.47 E
1149.08 $ 1919.38 W 5979370.44 N 617029.07 E
1156.62 S 1927.60 W 5979362.76 N 617020.97 E
1163.92 $ 1935.55 W 5979355.34 N 617013.13 E
1171.97 S 1944.32 W 5979347.15 N 617004.49 E
1190.76 S 1964.80 W 5979328.04 N 616984.31 E
1200.86 S 1975.81 W 5979317.76 N 616973.46 E
1205.73 S 1981.11 W 5979312.82 N 616968.24 E
1216.74 S 1993.12 W 5979301.61 N 616958.41 E
1225.98 $ 2003.18 W 5979292.22 N 616946.50 E
1226.94 S 2004.23 W 5979291.24 N 616945.46 E
1240.75 $ 2019.28 W 5979277.19 N 616930.63 E
1247.21 $ 2026.32 W 5979270.62 N 616923.70 E
1250.94 S 2030.39 W 5979266.82 N 616919.69 E
1258.26 S 2038.36 W 5979259.38 N 616911.83 E
1264.49 S 2045.15 W 5979253.05 N 616905.15 E
1264.85 S 2045.54 W 5979252.67 N 616904.75 E
1277.74 $ 2059.59 W 5979239.56 N 616890.91 E
1286.92 S 2069.60 W 5979230.22 N 616881.05 E
Dogleg
Rate
(°/lOOft)
Alaska Drilling & Wells
PBU_WOA S Pad
Vertical
Section Comment
3.50 2189.14 Mc/WS2/Top Schrader Bluff
3.50 2201.62 S-213 Target
3.50 2222.65
3.50 2236.73 Na
3.50 2247.69 Nb
3.50 2258.30 Nc
3.50 2270.00
3.50 2297.32 Top OA sand / WS1
3.50 2312.00
3.50 2319.07 OBa
3.50 2335.08 OBb
3.50 2348.50
3.50 2349.90 OBc
3.50 2369.98 OBd
3.50 2379.37
3.50 2384.79 OBe
3.50 2395.43 OBf
3.50 2404.48
3.50 2405.01 OBf_Base
3.50 2423.74
2437.09
Total Depth'
6500.00ftM D,5570.67ffTVD
7" Casing
Continued...
30 November, 2000 - 17:41 - 4 - DrillQuest 2.00.05
Sperry-Sun Drilling Services
Propo~l Report for S-213 Exp Slot 03 - S-213WP04
North Sk~e Alaska
Alaska Drillln~l & WMIs
PBU_WOA S Pad
All data is in feet unless olherwise stated. Directions and coordinates are relative to True Norlh.
Verlical depths am relative to Exp Slot 02. Nmlhings and Eastings are relalive to Exp Slot 02.
Magnelic Declination at Surface is 26.763° (30-Nov-00) ~-
The Dogleg Severity is in Degrees per 100 feet.
Verlical Section is from F_.xp Slot 02 and calculated along an Azimulh of 238.126° (True).
Based UlXm Minimum Curvature type calculations, at a Measured Depth of 6500.00ft.,
The ~ Hole Displacement is 2437.09fL, in the Direction of 238.126° (True).
30 November, 2000-17:41 - 5 - DrflJOuest 2.00.05
WI~.L DETAILS
Name +N/-S +E/-W NmOing Fasting LatitudeLongitude Slot
S-213 Exp-~t{R:5~ 1005 ~.20 18'..2871.59 188649,85 70=21' 19.849N 149: OZO2.959W
ANTI-COLLISION SETI~NGS
Interpolation Method'MD Interval: 100.00
Depth Range From~ 65,70 To: 6565.75
Maximum Range: 843.42 Reference: Pla~ S-213 Wp4
BP Amoco Depth Fm Depth To Survey/Plan Tool
Calculation Method: !gr~mimum C~a~'at~z 1~O.0~ Plmmd: S-213 Wp4 VI CB-GYRO-SS
Enor System: IgCWSA 6565,75 Phan~l: S-213 Wp4 VI MWI)
Scaa Metl~: H~h Skle + Azimuth
Enor Surface: l~tpacal + Casing
Wan~g Method: Rules Based
--64
-6O
--5O
-4O
-3O
-2O
--10
--0
--10
--2O
--30
24~
--4O
--~=:~ From Colour To MD
..... - ......- .... . .~ 500 1000
L:-:- :-:-::-::-:-?' '-~~>- -~=3_~0 1000 1500
- - :----_-: :-:-:--i: : :-'i ~~ 1500 2000
3oo0 4ooo
-:---:-_- ---:: ':-_ .... -..:.-.:- ...' . ~ 4000
.: >.... -' . % N6ooo 7000
1 lOOO
12000
. - '"" .-- --
oo C> I-T'I
LI~END
S-OIA(S-OIA), MajorRi~k
S-OIB (S-fflB). Maj~ Risk
S-I0.1 (S-103), M~))r gist
S-1~4 (Slo¢22) (.g- 105), Major Risk
-- S-106ExpSlot21 (S. 106), Major Risk
S-17ALI (S-17ALI), Major Risk
S-17APBI (S-17APBI), Major Risk
-- S-17A (S-17A), Major Risk
-- S-17 (S-17), Major Risk
-- S-200PBI (S-2{llPBI), MajorRiak
~--- s.2ffi (g-200), Major Risk
-- S-201 (H.AN S-2OI), Major Risk
~ S-214 F. ap Slot 2 ($.214), Major Ri~k
S-216 Ego Skn I (Phn S-~16), Majo~ Risk
-- S.22A (S-22A), ..)~a~r
-- S-22B (S-22B), Major Ri~k
= :S-22 (S-22). Mawr Risk
S-7.3A (S-23^). Major Ri~k
~ S-23(S-23). Major Risk
..... g-2.tA (S-24A). Major Ri~k
S-~IA (S-31A), Major Risk
~ S-31 (S.3 I), Major Risk
m S-4 ILl (S-41LI), Major Risk
~ S-41PBI ¢S-41FBI),Ma,~rRisk
~ S-41 (S-41), MajorRisk
~ S~2PBI (S-42PBI), Major Risk
-- S-42(S-42), MajorRisk
-- g-4n.I (S-43LI),
S-441.]PBI ($~]PBI). M~jor Risk
-- S-4-Q.] (S-44L]).MajorRisk
~ S-44(S-44), MajofRisk
~ S-213
~ S-213 Wp4
Plan: S-213 Wp4 (S-213 F. ko Sbt 3/S-213)
Cmaled By: Duane Vaagm Dale:
Cl~:ked: Dale:
SECTION DETAR3
Sec MD Inc Azi TVD N/S Eah'DL~glTace VSec Targ~
1 65.75O.000.00 65.75 0.00 0.000.000.00 0.00
~ 131.45 O.000.00 131.45 O.0~ 0.000.000.00 0.00
i 665.75 0.EO0.00665.75 0.ilo RO0 0.000.00 0.00
2165.7:5 0.000.002165.75 0.00 0.000.000.00 0.00
2r~.75 15.~0 240.~0 2~0.~6-32.54-56.~ 3.00 240.00
332-1.35 47.78 240.05 32=12.10 -.'200.7'7 -348.18 5.C0 0.07 401.(0
5319.95 47.78 240.05 45;55.12 -939.70 -1630.63 0.CO 0.1101880.96
5824.55 P__O0 *__..'0.46 4941.69 -1124.85 -1893.12 3.50 202382201.64
0 6368.15 12.97 227.46 5441.66 -126t. 76 -2045393.50 I1~.00 2-t~6.00
6565.75 6.06227.46 5636.42 -1286.83 -2069.64 3.50 180.00 2437.08
Sperry-Sun
Anticollision Report
Company: , BP Amoco
Field: . Pruch2 Bay
Reference Site: PB S'Pad
ReferenceWelh S-213 ExpSIot
Reference Wellpath: S-213
Date: 11/30f2000 .Time: 14:04:07 Page: 1
· Co,o~)Reference: Well: S-213 Exp Slot 3, True North
Yertled (TVI)) R~zence: 46: 25 &/2/1990 00:00 65.7
· Db: Oracle
GLOBAL SCAN APPLIED: All weilpaths within 200'+ 100/1000 of reference - There are Ta~m~ in this fl/M~: S-213 Wp4 & NOT PLANNED PROWl
Interpolation Method: MD Interval: 100.0 ft Error Model: ISCWSA Ellipse
1
Depth Range: 65.7 to 6565.7 ft Scan Method: High Side + Azimuth
Maximum Radius: 843.4 ft Error Surface: Ellipse + Casing
Casing Points
6064.0 5153.3 7.000 8.500 Case2
Plan= S-213 Wp4 Date Composed: 11/30/2000
Version: 1
Principal: Yes Tied-to: From Well Ref. Point
Summary
< ..... ." .... ,-~.~.~:e. Offset wellpath .,~'.~,..~-,:,~.,.,~> .... i'.. ". '~. i''~ Reference ..'."offset' ~ Ct~,ctr".No,Go.' AlloWable l ...........
Si~e.' '..: ..:.:. : : :'.'....:. i.."Well. .'...]":' :.',...':.:": :..'.., ,.i:"' Well~ '.:~':.. ' ',".'....'...':. ': .'.,' ] .':] ".. :.?ID:" ': .'. ': ':MD.: i' ..Distanee,."~ea". '.' .Deviation.. 'Warning'
.'." .'"', '.: .i....: :/. "": "/, ,..':'. "': '..':'.",.','.:,.'.:../.:] .. .... i '.:':'. :'i.":. '] ':, "." ::.'.:.:.,'ff. :' ii], "'/. ft:"i ..:.', .ft': :" 'i' .. '. ]ft .' :"i ..":.:ff. ':' ':" . "." '..: .:'.:. '
PBS Pad S-01A S-01A V1 4644.8 4700.0 460.1 191.8 367.3 Pass: Major Risk
PBS Pad S-01B S-01B V1 4644.8 4700.0 460.1 191.8 367.3 Pass: Major Risk
PBS Pad S-01 S-01 V1 4362.8 4400.0 456.7 144.9 366.8 Pass: Major Risk
PBS Pad S-03 S-03 V1 3370.3 3500.0 179.1 62.6 124.0 Pass: Major Risk
PBS Pad S-100 S-100 V9 401.1 400.0 93.0 7.5 85.5 Pass: Major Risk
PBS Pad S-101 S-101 V2 700.6 700.0 60.2 13.7 46.6 Pass: Major Risk
PBS Pad S-101 S-101PB1 V9 700.6 700.0 60.2 13.8 46.4 Pass: Major Risk
PBS Pad S-102 S-102 pbl V11 301.5 300.0 108.2 6.0 102.2 Pass: Major Risk
PBS Pad S-102 S-102 V2 301.5 300.0 108.2 5.8 102.4 Pass: Major Risk
PBS Pad S-103 S-103 V1 Plan: S-103 W 999.7 1000.0 225.7 18.2 207.5 Pass: Major Risk
PBS Pad S-105 (Slot22) S-105 V5 1100.5 1100.0 293.6 17.8 275.8 Pass: Major Risk
PBS Pad S-106 Exp Slot 21 S-106 V1 Plan: Plan S- 500.0 500.0 271.6 9.2 262.4 Pass: Major Risk
PBS Pad S-17AL1 S-17AL1 V1 Out of range
PBS Pad S-17APB1 S-17APB1 V1 Out of range
PBS Pad S-17A S-17A V1 Out of range
PBS Pad S-17 S-17 V1 Out of range
PBS Pad S-200PB1 S-200PB1 V4 1399.1 1400.0 32.7 21.0 11.8 Pass: Major Risk
PBS Pad S-200 S-200 V2 Plan: Undefin 1399.1 1400.0 32.7 21.0 11.8 Pass: Major Risk
PBS Pad S-201 PLAN S-201 V6 Plan: S- 799.8 800.0 241.0 16.5 224.5 Pass: Major Risk
PBS Pad S-214 Exp Slot 2 S-214 V1 Plan: S-214 V 500.0 500.0 16.4 8.7 7.7 Pass: Major Risk
PBS Pad S-216 Exp Slot I Plan S-216 V2 Plan: S- 500.0 500.0 31.3 8.7 22.6 Pass: Major Risk
PBS Pad S-22A S-22A V1 3411.6 3400.0 602.6 67.2 536.2 Pass: Major Risk
PBS Pad S-22B S-22B V2 3411.6 3400.0 602.6 67.3 536.1 Pass: Major Risk
PBS Pad S-22 S-22 V1 3411.6 3400.0 602.3 67.2 535.8 Pass: Major Risk
PBS Pad S-23A S-23A V3 Plan: Definit 3716.5 4100.0 816.4 1895.0 -895.5 FAIL: Major Risk
PBS Pad S-23 S-23 V1 3309.6 3400.0 660.3 61.0 600.4 Pass: Major Risk
PBS Pad S-24A S-24A V10 3166.5 3400.0 431.5 59.2 373.1 Pass: Major Risk
PBS Pad S-31A S-31A V3 3230.9 3700.0 708.9 74.4 640.8 Pass: Major Risk
PBS Pad S-31 S-31 V1 3230.9 3700.0 708.9 74.4 640.8 Pass: Major Risk
PBS Pad S-41L1 S-41L1 V1 1480.1 1500.0 163.5 27.3 136.4 Pass: Major Risk
PBS Pad S-41PB1 S-41PB1 V1 1480.1 1500.0 163.5 27.2 135.5 Pass: Major Risk
PBS Pad S-41 S-41 V1 1480.1 1500.0 163.5 27.3 136.4 Pass: Major Risk
PBS Pad S-42PB1 S-42PB1 V1 2804.3 2800.0 131.1 37.0 94.1 Pass: Major Risk
PBS Pad S-42 S-42 V2 2804.3 2800.0 131.1 37.0 94.1 Pass: Major Risk
PBS Pad S-43L1 S-43L1 V2 1097.5 1100.0 123.1 17.3 105.9 Pass: Major Risk
PBS Pad S-43 S-43 V3 1097.5 1100.0 123.1 17.4 105.8 Pass: Major Risk
PBS Pad S-44L1PB1 S-44L1PB1 V3 2702.8 2700.0 87.4 35.7 51.7 Pass: Major Risk
PBS Pad S-44L1 S-44L1 V4 Plan: Undefi 2702.8 2700.0 87.4 36.0 51.5 Pass: Major Risk
PBS Pad S-44 S-44 V10 2702.8 2700.0 87.4 35.8 51.6 Pass: Major Risk
Site: PBS Pad
Well: S-01A Rule Assigned: Major Risk
Wellpath: S-01A V1 Inter-Site Error: 0.0 ft
::'." :...'.Refereiiee ::.:::' , :: .: :: :"' .i .':'" '.Offset ',.'. '..:.'... ' .:] '8e,.mLM:R~ AxiS:. '::..' . .!":: ',. :." '.. ". ' ' . '..... !, ..~ Clr~.Ctr::/'N°;G°":"'""All°Wable ' '/::':" : I
~: ..: ::..' .~.:. :;::".'.:'~o.:i: :...'. ~'~....:.:...i,~.i'.:..';.~e~. ~o*~.'~'~.'c,~ing.":'~':~" ..::'.': ..~.,~,~o.... w.,.~.g " .:" :' .' "" ' ::'.'. :':.':.".
1
:lAM
S- 105 Kick Tolerance
12/2/2000 3:17 PM
S-213 <= Data Input
Phil Smith <:: Data Input
Mud Weight (ppg) 10.50
For Well Plans: Mud Wt. = Zone of interest pore pressure
Weak point - Measured depth (fl)
Weak point - True vertical depth (ft)
Weak point - Hole angle (deg)
Weak point - Hole size (in)
Weak point pressure - EMW (ppg)
2,860'
2,835'
28.0°
8.750"
12.50
Zone of interest - Measured depth (ft)
Zone of interest - True vertical depth (ft)
Zone of interest - Hole angle (deg)
Zone of interest - Hole size (in)
Zone of interest - Pore pressure EMW (ppg)
6,500'
5,570'
6.0"
8.750"
9.90
Gas gradient (psi/fl)
0.10
Bottom hole assembly OD (in)
Bottom hole assembly length (ft)
Drill pipe OD (in)
6.750"
200'
4.000'"
BHA annular vol. @ zone of interest (bbl/ft)
DP annular vol. @ zone of interest (bbl/ft)
DP annular vol. @ weak point (bbl/ft)
0.0301
0.0588
0.0588
Additional safety margin (psi)
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
<== Data Input
0.00 <== Data Input
Weak point pressure (psi): Plo 1,843 psi
Weak point pressure - Safety margin: Pmax 1,843 psi
Pmax EMW 12.50 ppg
Max anticipated formation pressure (psi): Pf 2,867 psi
Weak Pt to Zone of Interest distance (TVD ft): OH {TVD} 2,735'
Weak Pt to Zone of Interest distance (MD ft): OH {MD} 3,640'
Maximum influx height at the bit (TVD ft): H {1'VD} 1,051'
Maximum influx height at the bit (MD ft): H {MD} 1,057'
Calc. volume of {H} around BHA:
Calc. volume of {H} around drill pipe:
Vlbha 6.0 bbl
Vldp 50.4 bbl
talc. volume that H equals @ initial shut in: Vl 56.4 bbl
vol. that H equals @ weak point (MD ft): Vwp 70.0 bbl
Calc. volume of Vwp @ initial shut in: V2
45.0 bbl
Kick Tolerance: V2 45.0 bbl
Initial SICP which equals the Weak Point Pressure:
by: G. S, Walz 11/22/94
NOTE:
295 psi
S-213 Ri.qsite
Summary of Drillin_cl Hazards
POST THIS NOTICE IN THE DOGHOUSE '~"~~¢¢,~,~~¢¢¢ /._..2
Monitor closely for signs of gas in the surface hole and perform regular
evacuation drills. No gas has been encountered so far in the Aurora / Polaris
development and none is expected, however without the diverter on this well
the consequence of encountering shallow makes reaction time more critical
for personnel safety.
High formation pressures are present sometimes above the reservoir zone.
Expected formation pressure below the permafrost is 9.0 ppg EMW. Previous
Aurora S-Pad surface holes were drilled with 9.6 - 9.7 pgg mud weight
without problem.
Hydrates have occasionally been encountered at S pad. No other shallow
gas has been reported. S-100i and S-101 did not encounter any shallow gas
problems. S-102 encountered hydrate shows at 2700' and 2850' TVDbkb,
however there were no associated complications.
Lost circulation while drilling has not been a problem so far in the Aurora
development, despite several fault crossings. While this well is not planned to
cross any faults, it does run parallel to a large fault from about 2100' MD to
5600' MD. It may be as close as 100-300' from the well plan.
Pipe sticking tendency can be mitigated through short trips in the Ugnu / West
Sak area and by carefully backreaming connections. Ream down with
reduced pump rates.
The Ugnu interval can be expected to contain hydrocarbons.
S pad is not a designated H2S pad the two closest wells, S-44 and S-200
each registered 10 ppm at the last test in August, 2000.
CONSULT THE S PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION
Version 1.0 Polaris S-213 Hazards and Contingencies Page ! of 1
10/30/00 00177357
VENDOR ALASKASTAT 10 '
DATE INVOICE / CREDIT MEMO DESCRIPTION GROSS DISCOUNT NET
102500 CK1025000 100. O0 100. O0
HANDL:',NO INST' S/H - TERRIE HUBI)LE X4&28
14E ATTACHED CHECK IS IN PAYMENT FOR ri'EMS DESC*i*ED ABOVE. ~[e]~r-~l~ ~ 1 OO. OO 1OO. OO
,.:,.,:BP EXPLORATION (ALASKA).~;i,,.!NG. !' .::
~:.:':~.0:;ii3'0X":.19.66'12 :'?':,,":?:~,. }:?,.
:., AN~RO'~AGE;:~iALXSK~;
PAY ONE.
.::.
300:1,;?.P ORCUp i fi~i!ii*!:::DR:I V~'
.. ·
...
ANCHORAOE AK 9c~501
~T o '/T.h e::,
ORDER: ....
..,.,
According to the rules provided in our letter of 0~O',-) ~"~ , 2000 your request for
an exception to the Diverter requirements at 20 AAC 25.035 (c) is granted.
FIELD & POOL ~, _~/O/~ INIT CLASS
ADMINISTRATION 1.
2.
.
4.
5.
6.
7.
8.
9.
10.
11.
..~_._ DATE,- ~ 12.
I?.- '5,i~ 13.
WELL NAME~.~-Z-./~ PROGRAM: exp dev ~ redrll serv wellbore seg ann. disposal para req
ENGINEERING
Permit fee attached.
Lease number approl~ri;at~.~, i ~..i~'~::~i"~.itifi~.."'~/~[
Unique well name and number ..................
Well located in a defined pool.~. ~ .............
Well located proper distance from drilling unit boundary ....
Well located proper distance from other wells. ,~. .......
Sufficient acreage available .in drilling unit ............
If deviated, is wellbore plat included ...............
Operator only affected party. -~". ................
Operator has appropriate bond in force .............
Permit can be issued without conservation order ........
Permit can.be issued without administrative approval ......
Can permit be approved before 15-day wait ...........
GEOL AREA ,~4:~t~ UNIT# ~)//~ ~-~'_~ ON/OFF SHORE
Y N ~ , ~
14. Conductor string provided ................... ~ N
15. Surface casing protects all known USDWs ........... ~ N
16. CMT vol adequate to circulate on conductor & surf csg ..... N
17. CMT vol adequate to tie-in long string to surf csg ........ Y~..(~
18. CaT will cover all known productive horizons .......... ~ N
19. Casing designs adequate for C, T, B & permafrost .......
20. Adequate tankage or reserve pit .................
21. If a re-drill, has a 10-403 for abandonment been approved...
22. Ad.e. quate wellb, ore separation proposed .............
23. If d,verter required, does it meet regulations ...... . . . . Y.~ N ~)'~,~.~--~.t-- ,.,.~\~.~-
24. Drilling fluid program schematic & equip list adequate .....
25. BOPEs, do they meet regulation ................
._~~ DATE 26. BOPE press rating appropriate; test to "z.~{~) psig.
(-~(r,~ 27. Choke manifold complieSw/API RP-53 (May84) ........ (..~ N _~',. , ~.. ' ..
28. Work will occur without operat,on' shutdown ....... .... ~)~N,.
29. Is presence of H2S gas probable ................. Y (-~ -- ~c.~,,~.~- '~Jq. \ \ , _
GEOL. O.GY 30. Perm,t can be ,ssued w/o hydrogen sulfide measur, e~s,_;~5... · .. II
31. Data presented on potential overpressure zones ~..... ("~~'~:',~~ ~~~ ~-~.~ .4~-~-..~v d~ .~~ II
32. se sm,c anal.y..s.,s of sha,o~ gas zones...: ..... .... ,,~ ( ~_ ,,.,~ ~.. ~ ~,~,~,,t ~ ?~, ~.~//~: ~ ~ C~ '('_<_'~ ~- II
{PPR DATE 33. S~ea.bed. condit!o.n su~.ey (,f o,ff,-shore) ..... .':' '.' ?.
,~;~..- ('?_..,~",Cx:'~ 34. uontactname/pnonerorweeKiyprogressrepor[sJexp~pwamryon~y.I
A'~NULAR DISPOSAL35. With proper cementing records, this plan
(A) will contain waste in a suitable receiving zonei ....... Y N
APPR DATE (B) will not contaminate freshwater; or cause drilling waste... Y N
(C) will not impair mechanical integrity of the well used for disposal; Y N
(D) will not damage producing formation or impair recovery from a Y N
pool; and~ _ _
(E) will not circumvent 20 AAC 25.252 or 20 AAC 25.412. Y N
O
Z
O
GEOLOGY: ENGINEERING: UIC/A~ular
c:\msoffice\wordian\diana\checklist (rev.' 11/01fl00)
COMMISSION:
d
Comments/Instructions: ,, . , I..r~,:Cc.(~ :
II
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, informati;3n of this
nature is accumulated at the end of the file under APPENDIX.
No special effort has been made to chronologically
organize this category of information.
S-213.txt
Sperry-Sun Drilling Services
LIS Scan Utility
SRevision: 3 $
LisLib SRevision: 4 $
Wed Sep 05 12:39:43 2001
Reel Header
Service name ............. LISTPE
Date ..................... 01/09/05
Origin ................... STS
Reel Name ................ UNKNOWN
Continuation Number ...... 01
Previous Reel Name ....... UNKNOWN
Comments ................. STS LIS Writing Library.
Tape Header
Service name ............. LISTPE
Date ..................... 01/09/05
Origin ................... STS
Tape Name ................ UNKNOWN
Continuation Number ...... 01
Previous Tape Name ....... UNKNOWN
Comments ................. STS LIS Writing Library.
Scientific Technical Services
Scientific Technical Services
Physical EOF
Comment Record
TAPE HEADER
Prudhoe Bay Unit
MWD/MAD 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
S-213
500292299300
B.P. ALASKA INC.
Sperry Sun
04-SEP-01
MWD RUN 1 MWD RUN 2 MAD RUN 2
AK-MM-00334 AK-MM-00334 AK-MM-00334
R. MCNEILL J. SACK J. SACK
D. FERGUSON D. FERGUSON D. FERGUSON
1ST STRING
2ND STRING
3RD STRING
PRODUCTION STRING
REMARKS:
1.
35
12N
12E
4347
4501
.00
65.90
36.00
OPEN HOLE CASING DRILLERS
BIT SIZE (IN) SIZE (IN) DEPTH (FT)
12.250 9.625 2857.0
8.750
ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE
NOTED.
2.
MWD RUN 1 IS DIRECTIONAL WITH DUAL GAMMA RAY (DGR)
UTILIZING
Page 1
S-213.txt
GEIGER-MUELLER TUBE DETECTORS.
MWD RUN 2 IS DIRECTIONAL WITH DGR, ELECTROMAGNETIC
WAVE RESISTIVITY
PHASE-4 (EWR4), COMPENSATED NEUTRON POROSITY (CNP),
AND
STABILIZED LITHO-DENSITY (SLD).
4. A MEASUREMENT AFTER DRILLING (MAD) PASS WAS
PERFORMED WHILE RUNNING IN
THE HOLE AFTER MWD RUN 2 TO OBTAIN REPEAT DATA OVER
THE INTERVAL 5261'MD
4512'TVD TO 6400'MD, 5493'TVD. MAD PASS DATA IS
PRESENTED AS A TAIL TO
THE LOGS.
5. DEPTH SHIFTING/CORRECTION OF MWD DATA IS WAIVED PER
THE EMAIL FROM
G. BERNASKI OF BP EXPLORATION (ALASKA), INC. ON
08/21/01. MWD DATA IS
CONSIDERED PDC.
6. THIS WELL REACHED A TOTAL DEPTH OF 6520'MD,
5608'TVD.
SROP =
.SGRC = SMOOTHED GAMMA RAY COMBINED.
SEXP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY
SHALLOW SPACING).
SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY
(SHALLOW SPACING).
SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY
SPACING).
SEDP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY
SPACING).
SFXE = SMOOTHED FORMATION EXPOSURE TIME (RESISTIVITY).
SPSF = SMOOTHED COMPENSATRED NEUTRON POROSITY (SS
MATRIX, FIXED HOLE SIZE).
SNFA = SMOOTHED AVERAGE OF FAR DETECTOR'S COUNT RATE.
SNNA = SMOOTHED AVERAGE OF NEAR DETECTOR'S COUNT RATE.
SBD2 = SMOOTHED BULK DENSITY-COMPENSATED (LOW-COUNT
BIN).
SCO2 = SMOOTHED STANDOFF CORRECTION (LOW-COUNT BIN).
SNP2 = SMOOTHED NEAR DETECTOR PHOTOELECTRIC ABSORPTION
FACTOR.
(LOW-COUNT BIN).
SMOOTHED RATE OF PENETRATION WHILE DRILLING.
EXTRA
MEDIUM
DEEP
THE FOLLOWING PARAMETERS WERE USED TO PROCESS POROSITY
LOG DATA:
HOLE SIZE: 8.75"
MUD WEIGHT: 10.5 PPG
MUD SALINITY: 900 PPM CHLORIDES
FORMATION WATER SALINITY: 50000 PPM CHLORIDES
FLUID DENSITY: 1.0 G/CC
MATRIX DENSITY: 2.65 G/CC
LITHOLOGY: SANDSTONE
$
File Header
Service name ............. STSLIB.001
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Previous File Name ....... STSLIB.000
Comment Record
FILE HEADER
FILE NUMBER: 1
EDITED MERGED MWD
Depth shifted and clipped curves; all bit runs merged.
DEPTH INCREMENT: .5000
Page 2
FILE SUMMARY
PBU TOOL CODE
GR
ROP
PEF
RPX
RPS
RPM
RPD
RHOB
NPHI
FCNT
NCNT
FET
DRHO
$
#
BASELINE CURVE FOR SHIFTS:
START DEPTH
177.0
231.5
2847.0
2847.0
2847.0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
CURVE SHIFT DATA (MEASURED DEPTH)
STOP DEPTH
6492.5
6520.5
6442 5
6484 5
6484 5
6484 5
6484 5
6442 5
6432 0
6432 0
6432 0
6484 5
6442 5
S-213.txt
EQUIVALENT UNSHIFTED DEPTH
BASELINE DEPTH
$
MERGED DATA SOURCE
PBU TOOL CODE BIT RUN NO MERGE TOP
MWD 1 177.0
MWD 2 2870.0
$
REMARKS: MERGED MAIN PASS.
$
Data Format Specification Record
Data Record Type .................. 0
Data Specification Block Type ..... 0
Logging Direction ................. Down
Optical log depth units ........... Feet
Data Reference Point .............. Undefined
Frame Spacing ..................... 60 .lin
Max frames per record ............. Undefined
Absent value ...................... -999
Depth Units .......................
Datum Specification Block sub-type...0
Name Service Order Units Size Nsam Rep
DEPT FT 4 1 68
ROP MWD FT/H 4 1 68
GR MWD API 4 t 68
RPX MWD OHMM 4 1 68
RPS MWD OHMM 4 1 68
RPM MWD OHMM 4 1 68
RPD MWD OHMM 4 1 68
FET MWD HOUR 4 1 68
NPHI MWD PU-S 4 1 68
FCNT MWD CP30 4 1 68
NCNT MWD CP30 4 1 68
RHOB MWD G/CM 4 1 68
DRHO MWD G/CM 4 1 68
PEF MWD B/E 4 1 68
MERGE BASE
2870.0
6520.5
Code Offset Channel
0 1
4 2
8 3
12 4
16 5
20 6
24 7
28 8
32 9
36 10
40 11
44 12
48 13
52 14
Name Service Unit Min Max
DEPT FT 177 6520.5
ROP MWD FT/H 0 1522.13
GR MWD API 10.07 132.12
RPX MWD OHMM 0.76 213.56
RPS MWD OHMM 0.87 347.94
RPM MWD OHMM 0.28 2000
RPD MWD OHMM 0.9 2000
FET MWD HOUR 0.17 53.17
NPHI MWD PU-S 19.62 77.32
First
Mean Nsam Reading
3348.75 12688 177
114.131 12579 231.5
64.8412 12632 177
11.0687 7276 2847
12.331 7276 2847
15.8964 7276 2847
17.6834 7276 2847
0.855922 7276 2847
40.5339 7171 2847
Page 3
Last
Reading
6520 5
6520 5
6492 5
6484 5
6484 5
6484 5
6484 5
6484 5
6432
FCNT MWD CP30 402 943
NCNT MWD CP30 2008 3412
RHOB MWD G/CM 1.254 3.153
DRHO MWD G/CM -0.493 0.567
PEF MWD B/E 0.24 14.72
S-213.txt
566.652 7171
2725.77 7171
2.20399 7192
0.0488391 7192
3.445 7192
First Reading For Entire File .......... 177
Last Reading For Entire File ........... 6520.5
File Trailer
Service name ............. STSLIB.001
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Next File Name ........... STSLIB.002
2847
2847
2847
2847
2847
6432
6432
6442.5
6442.5
6442.5
Physical EOF
File Header
Service name ............. STSLIB.002
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Previous File Name ....... STSLIB.001
Comment Record
FILE HEADER
FILE NUMBER: 2
EDITED MERGED MAD
Depth shifted and clipped curves; all MAD runs merged using earliest passes.
DEPTH INCREMENT: .5000
FILE SUMMARY
PBU TOOL CODE
NCNT
FCNT
NPHI
PEF
DRHO
RHOB
RPS
FET
RPM
RPX
RPD
GR
RAT
$
MERGED DATA SOURCE
PBU TOOL CODE
MWD
$
START DEPTH
5261.5
5261.5
5261.5
5272.0
5272.0
5272.0
5314.0
5314.0
5314.0
5314.0
5314.0
5322.0
5350.0
STOP DEPTH
6311.5
6311 5
6311 5
6321 0
6321 0
6321 0
6364 5
6364 5
6364 5
6364 5
6364 5
6372 0
6400 0
MAD RUN NO. MAD PASS NO.
2 1
REMARKS: MERGED MAD PASS.
$
Data Format Specification Record
Data Record Type .................. 0
Data Specification Block Type ..... 0
Logging Direction ................. Down
Optical log depth units ........... Feet
Data Reference Point .............. Undefined
Frame Spacing ..................... 60 .lin
Max frames per record ............. Undefined
Absent value ...................... -999
MERGE TOP MERGE BASE
5261.0 6400.0
Page 4
S-213 .txt
Depth Units .......................
Datum Specification Block sub-type...0
Name Service Order Units Size Nsam Rep
DEPT FT 4 1 68
RAT MAD FT/H 4 1 68
GR MAD API 4 1 68
RPX MAD OHMM 4 1 68
RPS MAD OHMM 4 1 68
RPM MAD OHMM 4 1 68
RPD MAD OHMM 4 1 68
FET MAD HOUR 4 1 68
NPHI MAD PU-S 4 1 68
FCNT MAD CP30 4 1 68
NCNT MAD CP30 4 1 68
RHOB MAD G/CM 4 1 68
DRHO MAD G/CM 4 1 68
PEF MAD B/E 4 1 68
Code Offset Channel
0 1
4 2
8 3
12 4
16 5
20 6
24 7
28 8
32 9
36 10
40 11
44 12
48 13
52 14
Name Service Unit
DEPT FT
RAT MAD FT/H
GR MAD API
RPX MAD OHMM
RPS MAD OHMM
RPM MAD OHMM
RPD MAD OHMM
FET MAD HOUR
NPHI MAD PU-S
FCNT MAD CP30
NCNT MAD CP30
RHOB MAD G/CM
DRHO MAD G/CM
PEF MAD B/E
Min
5261.5
0
24 92
0 69
0 61
0 63
1 14
14 33
23 31
65
2536
2.034
-0.039
1.04
Max
6400
4121.9
137.58
42.77
49.11
52.94
56.16
25.37
49.7
795
3312
2.78
0.432
5.91
First Reading For Entire File .......... 5261.5
Last Reading For Entire File ........... 6400
File Trailer
Service name ............. STSLIB.002
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Next File Name ........... STSLIB.003
Mean
5830.75
339.921
68.1735
6.66274
6.70867
6.94141
7.31048
20.0659
35.8324
600.505
2833.09
2.28189
0.0584956
2.57825
Nsam
2278
2101
2101
2074
2074
2074
2074
2074
2043
2038
2038
2034
2034
2034
First
Reading
5261.5
5350
5322
5314
5314
5314
5314
5314
5261.5
5261.5
5261.5
5272
5272
5272
Last
Reading
6400
6400
6372
6364 5
6364 5
6364 5
6364 5
6364 5
6311 5
6311 5
6311 5
6321
6321
6321
Physical EOF
File Header
Service name ............. STSLIB.003
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Previous File Name ....... STSLIB.002
Comment Record
FILE HEADER
FILE NUMBER: 3
RAW MWD
Curves and log header data for each bit run in separate files.
BIT RUN NUMBER: 1
DEPTH INCREMENT: .5000
FILE SUMMARY
Page 5
VENDOR TOOL CODE START DEPTH
SGRC 177.0
SROP 231.5
$
LOG HEADER DATA
DATE LOGGED:
SOFTWARE
SURFACE SOFTWARE VERSION:
DOWNHOLE SOFTWARE VERSION:
DATA TYPE (MEMORY OR REAL-TIME):
TD DRILLER (FT):
TOP LOG INTERVAL (FT):
BOTTOM LOG INTERVAL (FT):
BIT ROTATING SPEED (RPM):
HOLE INCLINATION (DEG
MINIMUM ANGLE:
MAXIMUM ANGLE:
TOOL STRING (TOP TO BOTTOM)
VENDOR TOOL CODE TOOL TYPE
DGR DUAL GAMMA RAY
$
BOREHOLE AND CASING DATA
OPEN HOLE BIT SIZE (IN):
DRILLER'S CASING DEPTH (FT):
BOREHOLE CONDITIONS
MUD TYPE:
MUD DENSITY (LB/G):
MUD VISCOSITY (S):
MUD PH:
MUD CHLORIDES (PPM):
FLUID LOSS (C3):
RESISTIVITY (OHMM) AT TEMPERATURE (DEGF)
MUD AT MEASURED TEMPERATURE (MT):
MUD AT MAX CIRCULATING TERMPERATURE:
MUD FILTRATE AT MT:
MUD CAKE AT MT:
NEUTRON TOOL
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
#
TOOL STANDOFF (IN):
EWR FREQUENCY (HZ):
REMARKS:
$
#
Data Format Specification Record
Data Record Type .................. 0
Data Specification Block Type ..... 0
Logging Direction ................. Down
Optical log depth units ........... Feet
Data Reference Point .............. Undefined
Frame Spacing ..................... 60 .lin
Max frames per record ............. Undefined
Absent value ...................... -999
Depth Units .......................
Datum Specification Block sub-type...0
S-213.txt
STOP DEPTH
2815.0
2870.0
01-JAN-01
Insite
5.46
Memory
2870.0
.0
24.5
TOOL NUMBER
PB01782CG8
12.250
Spud Mud
9.00
320.0
9.1
3OO
14.4
.000
.000
.000
.000
Name Service Order Units Size Nsam Rep Code Offset Channel
DEPT FT 4 1 68 0 1
ROP MWD010 FT/H 4 1 68 4 2
GR MWD010 API 4 1 68 8 3
.0
72.9
.0
.0
Name Service Unit Min Max Mean Nsam
DEPT FT 177 2870 1523.5 5387
Page 6
First
Reading
177
Last
Reading
2870
ROP MWD010 FT/H 0.61 218.9
GR MWD010 API 18.17 121.39
First Reading For Entire File .......... 177
Last Reading For Entire File ........... 2870
File Trailer
Service name ............. STSLIB.003
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Next File Name ........... STSLIB.004
S-213.txt
72.4507 5278
59.8836 5277
231.5
177
2870
2815
Physical EOF
File Header
Service name ............. STSLIB.004
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Previous File Name ....... STSLIB.003
Comment Record
FILE HEADER
FILE NUMBER: 4
RAW MWD
Curves and log header data for each bit run in separate files.
BIT RUN NUMBER: 2
.5000
DEPTH INCREMENT:
FILE SUMMARY
VENDOR TOOL CODE
GR
RHOB
DRHO
NCNT
FCNT
NPHI
FET
RPD
RPM
RPS
RPX
PEF
ROP
$
LOG HEADER DATA
DATE LOGGED:
SOFTWARE
START DEPTH
2815.5
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2847 0
2870 5
SURFACE SOFTWARE VERSION:
DOWNHOLE SOFTWARE VERSION:
DATA TYPE (MEMORY OR REAL-TIME):
TD DRILLER (FT):
TOP LOG INTERVAL (FT):
BOTTOM LOG INTERVAL (FT):
BIT ROTATING SPEED (RPM) :
HOLE INCLINATION (DEG
MINIMUM ANGLE:
MAXIMUM ANGLE:
STOP DEPTH
6492.5
6442.5
6442.5
6432.0
6432.0
6432.0
6484.5
6484.5
6484.5
6484.5
6484.5
6442.5
6520.5
05-JAN-01
Insite
65.44
Memory
6520.0
16.6
49.2
TOOL STRING (TOP TO BOTTOM)
VENDOR TOOL CODE TOOL TYPE TOOL NUMBER
DGR DUAL GAMMA RAY PB01787HRG6
EWR4 ELECTROMAG. RESIS. 4 PB01787HRG6
CNP COMPENSATED NEUTRON PB01787HRG6
Page 7
SLD
$
STABILIZED LITHO DEN
BOREHOLE AND CASING DATA
OPEN HOLE BIT SIZE (IN):
DRILLER'S CASING DEPTH (FT):
S-213.txt
PB01787HRG6
8.750
2857.0
BOREHOLE CONDITIONS
MUD TYPE: LSND
MUD DENSITY (LB/G): 10.50
MUD VISCOSITY (S): 52.0
MUD PH: 8.8
MUD CHLORIDES (PPM): 900
FLUID LOSS (C3): 4.0
RESISTIVITY (OHMM) AT TEMPERATURE (DEGF)
MUD AT MEASURED TEMPERATURE (MT): 1.300
MUD AT MAX CIRCULATING TERMPERATURE: .779
MUD FILTRATE AT MT: 2.000
MUD CAKE AT MT: 3.000
NEUTRON TOOL
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
TOOL STANDOFF (IN):
EWR FREQUENCY (HZ):
REMARKS:
$
#
Data Format Specification Record
Data Record Type .................. 0
Data Specification Block Type ..... 0
Logging Direction ................. Down
Optical log depth units ........... Feet
Data Reference Point .............. Undefined
Frame Spacing ..................... 60 .lin
Max frames per record ............. Undefined
Absent value ...................... -999
Depth Units .......................
Datum Specification Block sub-type...0
Name Service Order Units Size Nsam Rep Code Offset Channel
DEPT FT 4 1 68 0 1
ROP MWD020 FT/H 4 1 68 4 2
GR MWD020 API 4 1 68 8 3
RPX MWD020 OHMM 4 1 68 12 4
RPS MWD020 OHMM 4 1 68 16 5
RPM MWD020 OHMM 4 1 68 20 6
RPD MWD020 OHMM 4 1 68 24 7
FET MWD020 HOUR 4 1 68 28 8
NPHI MWD020 PU-S 4 1 68 32 9
FCNT MWD020 CP30 4 1 68 36 10
NCNT MWD020 CP30 4 1 68 40 11
RHOB MWD020 G/CM 4 1 68 44 12
DRHO MWD020 G/CM 4 1 68 48 13
PEF MWD020 B/E 4 1 68 52 14
62.0
108.0
57.0
70.0
First
Name Service Unit Min Max Mean Nsam Reading
DEPT FT 2815.5 6520.5 4668 7411 2815.5
ROP MWD020 FT/H 0 1522.13 144.262 7301 2870.5
GR MWD020 API 10.07 132.12 68.3982 7355 2815.5
RPX MWD020 OHMM 0.76 213.56 11.0687 7276 2847
RPS MWD020 OHMM 0.87 347.94 12.331 7276 2847
RPM MWD020 OHMM 0.28 2000 15.8964 7276 2847
RPD MWD020 OHMM 0.9 2000 17.6834 7276 2847
FET MWD020 HOUR 0.17 53.17 0.855922 7276 2847
NPHI MWD020 PU-S 19.62 77.32 40.5339 7171 2847
FCNT MWD020 CP30 402 943 566.652 7171 2847
NCNT MWD020 CP30 2008 3412 2725.77 7171 2847
Page 8
Last
Reading
6520 5
6520 5
6492 5
6484 5
6484 5
6484 5
6484 5
6484 5
6432
6432
6432
RHOB MWD020 G/CM 1.254 3.153
DRHO MWD020 G/CM -0.493 0.567
PEF MWD020 B/E 0.24 14.72
S-213.txt
2.20399 7192
0.0488391 7192
3.445 7192
First Reading For Entire File .......... 2815.5
Last Reading For Entire File ........... 6520.5
File Trailer
Service name ............. STSLIB.004
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Next File Name ........... STSLIB.005
2847
2847
2847
6442.5
6442.5
6442.5
Physical EOF
File Header
Service name ............. STSLIB.005
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Previous File Name ....... STSLIB.004
Comment Record
FILE HEADER
FILE NUMBER: 5
RAW MAD
Curves and log header data for each pass of each run in separate files.
DEPTH INCREMENT: .5000
2
1
MAD RUN NUMBER:
MAD PASS NUMBER:
FILE SUMMARY
VENDOR TOOL CODE
NPHI
NCNT
FCNT
PEF
RHOB
DRHO
RPX
RPS
RPM
RPD
FET
GR
RAT
$
LOG HEADER DATA
DATE LOGGED:
SOFTWARE
START DEPTH
5261 5
5261 5
5261 5
5272 0
5272 0
5272 0
5314 0
5314 0
5314 0
5314 0
5314 0
5322.0
5350.0
SURFACE SOFTWARE VERSION:
DOWNHOLE SOFTWARE VERSION:
DATA TYPE (MEMORY OR REAL-TIME):
TD DRILLER (FT):
TOP LOG INTERVAL (FT):
BOTTOM LOG INTERVAL (FT):
BIT ROTATING SPEED (RPM):
HOLE INCLINATION (DEG
MINIMUM ANGLE:
MAXIMUM ANGLE:
TOOL STRING (TOP TO BOTTOM)
VENDOR TOOL CODE TOOL TYPE
DGR DUAL GAMMA RAY
STOP DEPTH
6311.5
6311.5
6311.5
6321.0
6321.0
6321.0
6364.5
6364.5
6364.5
6364.5
6364.5
6372.0
6400.0
05-JAN-01
Insite
65.44
Memory
6520.0
16.6
49.2
TOOL NUMBER
PB01787HRG6
Page 9
EWR4
CNP
SLD
$
ELECTROMAG. RESIS. 4
COMPENSATED NEUTRON
STABILIZED LITHO DEN
BOREHOLE AND CASING DATA
OPEN HOLE BIT SIZE (IN):
DRILLER'S CASING DEPTH (FT):
BOREHOLE CONDITIONS MUD TYPE:
MUD DENSITY (LB/G):
MUD VISCOSITY S):
MUD PM:
MUD CHLORIDES PPM):
FLUID LOSS (C3 :
RESISTIVITY (OHMM) AT TEMPERATURE (DEGF)
MUD AT MEASURED TEMPERATURE (MT):
MUD AT MAX CIRCULATING TERMPERATURE:
MUD FILTRATE AT MT:
MUD CAKE AT MT:
NEUTRON TOOL
MATRIX:
MATRIX DENSITY:
HOLE CORRECTION (IN):
TOOL STANDOFF (IN):
EWR FREQUENCY (HZ):
REMARKS:
$
Data Format Specification Record
Data Record Type .................. 0
Data Specification Block Type ..... 0
Logging Direction ................. Down
Optical log depth units ........... Feet
Data Reference Point .............. Undefined
Frame Spacing ..................... 60 .lin
Max frames per record ............. Undefined
Absent value ...................... -999
Depth Units .......................
Datum Specification Block sub-type...0
S-213.txt
PB01787HRG6
PB01787HRG6
PB01787HRG6
8.750
LSND
10.50
52.0
8.8
900
4.0
1.300 62.0
.779 108.0
2.000 57.0
3.000 70.0
Name Service Order Units Size Nsam Rep Code Offset
DEFT FT 4 1 68 0
RAT MAD021 FT/H 4 1 68 4
GR MAD021 API 4 1 68 8
RPX MAD021 OHMM 4 1 68 12
RPS MAD021 OHMM 4 1 68 16
RPM MAD021 OHMM 4 1 68 20
RPD MAD021 OHMM 4 1 68 24
FET MAD021 HOUR 4 1 68 28
NPHI MAD021 PU-S 4 1 68 32
FCNT MAD021 CF30 4 1 68 36
NCNT MAD021 CF30 4 1 68 40
RHOB MAD021 G/CM 4 1 68 44
DRHO MAD021 G/CM 4 1 68 48
PEF MAD021 B/E 4 1 68 52
Channel
1
2
3
4
5
6
7
8
9
10
11
12
13
14
.Name Service Unit Min Max
DEPT FT 5261.5 6400
RAT MAD021 FT/H 0 4121.9
GR MAD021 API 24.92 137.58
RPX MAD021 OHMM 0.69 42.77
RPS MAD021 OHMM 0.61 49.11
RPM MAD021 OHMM 0.63 52.94
RPD MAD021 OHMM 1.14 56.16
FET MAD021 HOUR 14.33 25.37
NPHI MAD021 PU-S 23.31 49.7
First
Mean Nsam Reading
5830.75 2278 5261.5
339.921 2101 5350
68.1735 2101 5322
6.66274 2074 5314
6.70867 2074 5314
6.94141 2074 5314
7.31048 2074 5314
20.0659 2074 5314
35.8324 2043 5261.5
Page 10
Last
Reading
6400
6400
6372
6364.5
6364.5
6364.5
6364.5
6364.5
6311.5
FCNT MAD021 CP30 465 795
NCNT MAD021 CP30 2536 3312
RHOB MAD021 G/CM 2.034 2.78
DRHO MAD021 G/CM -0.039 0.432
PEF MAD021 B/E 1.04 5.91
S-213.txt
600.505 2038
2833.09 2038
2.28189 2034
0.0584956 2034
2.57825 2034
First Reading For Entire File .......... 5261.5
Last Reading For Entire File ........... 6400
File Trailer
Service name ............. STSLIB.005
Service Sub Level Name...
Version Number ........... 1.0.0
Date of Generation ....... 01/09/05
Maximum Physical Record..65535
File Type ................ LO
Next File Name ........... STSLIB.006
5261.5 6311.5
5261.5 6311.5
5272 6321
5272 6321
5272 6321
Physical EOF
Tape Trailer
Service name ............. LISTPE
Date ..................... 01/09/05
Origin ................... STS
Tape Name ................ UNKNOWN
Continuation Number ...... 01
Next Tape Name ........... UNKNOWN
Comments ................. STS LIS Writing Library.
Reel Trailer
Service name ............. LISTPE
Date ..................... 01/09/05
Origin ................... STS
Reel Name ................ UNKNOWN
Continuation Number ...... 01
Next Reel Name ........... UNKNOWN
Comments ................. STS LIS Writing Library.
Scientific Technical Services
Scientific Technical Services
Physical EOF
Physical EOF
End Of LIS File
Page 11
