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Alaska Oil and Gas Conservation Commission
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10/6/2005 Well History File Cover Page.doc
•
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10/02106
SelllUmbe!'ge!'
NO. 3985
Schlull1berger·DCS
2525 Gambell St, Suite 400
Anchorage, AK 99503-2838
ATTN: Beth
Company: Alaska Oil & Gas Cons Comm
Attn: Christine Mahnken
333 West 7th Ave, Suite 100
Anchorage, AK 99501
Field: Orion
Borealis
Well
Job#
Log Description
Date
BL
Color
CD
Y-120 40010983 OH EDIT OF MWD/LWD 09/27/04 2 1
Y-115 40010304 OH EDIT OF MWD/LWD 03/31/04 6 1
Y-115PB1 40010304 OH EDIT OF MWD/LWD 03/24104 6 1
Y-202 L1 40009877 OH EDIT OF MWDILWD 11/30/03 2 1
Y-202 L2 40009877 OH EDIT OF MWD/LWD 12/06/03 2 1
1-100 40013292 OH EDIT OF MWD/LWD 04113/06 2 1
1-100 PB1 40013292 OH EDIT OF MWD/LWD 04105/06 2 1
.
PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COpy EACH TO:
BP Exploration (Alaska) inc.
Petrotechnical Data Center LR2-1
900 E Benson Blvd.
Anchorage AK 99508-4254
Schlumberger·DCS
2525 Gambell St, Suite 400
Anchorage, AK 99503-2838
ATTN: Beth
Date Delivered:
Received by:
.
<=»3 - I~¿/
.:It
RECEIVED
/L.f J 0 /
SCA~M~~EI}
C)
(,
OCT 0 4 Z006
41ætca 011 & Gas Cons. CommÎ$SÌOn
Anchorage
loJt!\'^-
DATA SUBMITTAL COMPLIANCE REPORT
1/3/2006
Permit to Drill 2031740
Well Name/No. PRUDHOE BAY UN ORIN V-202L 1
Operator BP EXPLORATION (ALASKA) INC
Sf--¿ "l~AJt'" ~11\))
API No. 50-029-23153-60-00
MD 8985 /'
TVD 4521."
Completion Date 12/10/2003 -- Completion Status 1-01L
Current Status 1-01L
UIC N
REQUIRED INFORMATION
Mud Log No
Samples No
o;'edlo",' S"~
DATA INFORMATION
Types Electric or Other Logs Run: SCMT, MWD, GR, RES, PWD, DEN, NEU, ABI
Well Log Information:
(data taken from Logs Portion of Master Well Data Maint
Logl Electr
Data Digital Dataset Log Log Run Interval OH/
Type Med/Frmt Number Name Scale Media No Start Stop CH Received Comments
.,t; .
0 WIt! 0\.) c. \ Directional Survey 0 8985 1/26/2004
~ Directional Survey 0 8985 1/26/2004
Well Cores/Samples Information:
Sample
Interval Set
Name Start Stop Sent Received Number Comments
.'
.
ADDITIONAL INFORMATION
Well Cored? Y @)
Chips Received? ~
Analysis NtL--
Received?
Daily History Received?
Q)N
ÐN
.
Formation Tops
Comments:
~- >M.~: ~-Li"
il",~\. ~...II"~
( tQ", ~II'~\N . f:ã V'W\.t~ @.. ! ff' c...f1 ~ )
t..( JOIVI ~.V ~
f\), à ~
~'\ ~ '-, r >f\5~
~
Date:
~ J~ ~O,~
Compliance Reviewed By:
. STATE OF ALASKA .
ALASK AND GAS CONSERVATION COM 'ION
WELL COMPLETION OR RECOMPLETION REPORT AND LOG
1a. Well Status: 181 Oil 0 Gas 0 Plugged 0 Abandoned 0 Suspended 0 WAG
20AAC 25.105 20AAC 25.110
One Other
5. Date Comp., Susp., or Aband.
12/10/2003 .
6. Date Spudded ¡j
11p6t.2003 11¡'Þ/ó:3 P
7. Date T.D. Reached
11/29/2003 /
8. KB Elevation (ft):
82.3'
o GINJ 0 WINJ 0 WDSPL
2. Operator Name:
BP Exploration (Alaska) Inc.
3. Address:
P.O. Box 196612, Anchorage, Alaska 99519-6612
4a. Location of Well (Governmental Section):
Surface:
4820' NSL, 1848' WEL, SEC. 11, T11 N, R11 E, UM
Top of Productive Horizon:
1377' NSL, 2452' WEL, SEC. 02, T11 N, R11 E, UM (OBa)
Total Depth:
4961' NSL, 1345' WEL, SEC. 02, T11 N, R11 E, UM
4b. Location of Well (State Base Plane Coordinates):
Surface: x- 590453' y- 5972Q§~~ Zone-_~SP4 __
TPI: x- 589825 y- 5971896 Zone- ASP4
Total Depth: x- 590885' y- 5975493 . Zone- ASP4
---.-.^--."-- --~._.._._----
18. Directional Survey 181 Yes 0 No
No. of Completions
21. Logs Run:
SCMT, MWD, GR, RES, PWD, DEN,
9. Plug Back Depth (MD+ TVD)
8985 + 4521
10. Total Depth (MD+TVD) .
8985 + 4521 .
11. Depth where SSSV set
(Nipple) 2218' MD
19. Water depth, if offshore
N/A MSL
CASING
SIZE
20" x 34"
10-3/4"
7-5/8"
4-112"
7-5/8" x 4-1/2"
NEU, ABI
CASING, liNER AND CEMENTING RECORD
SeTTING DEPTH MD SETTING DEPTH TVD HOLE
Top BOTTOM Top BOTTOM SIZE
Surface 108' Surface 108' 48"
28' 2843' 28' 2734' 13-112"
26' 5148' 26' 4445' 9-7/8"
5143' 8965' 4444' 4520' 6-3/4"
5112' 5874' 4434' 4464' N/A
22.
WT. PER FT.
215.5#
45.5#
29.7#
12.6#
29.7# /12.6#
GRADE
A53
L-80
L-80
L-80
L-80
23. Perforations open to Production (MD + TVD of Top and
Bottom Interval, Size and Number; if none, state "none"):
4-1/2" Slotted Sections
MD TVD MD TVD
5220' - 5302' 4462' - 4470'
5312' - 8922' 4470' - 4519'
26.
Date First Production:
January 4, 2004
Date of Test Hours Tested
1/22/2004 4
Flow Tubing Casing Pressure
Press. 349
Ft
Ft
1b. Well Class:
181 Development 0 Exploratory
o Stratigraphic Test 0 Service
12. Permit to Drill Number
203-174
13. API Number
50- 029-23153-60-00
14. Well Name and Number:
PBU V-202l1
15. Field / Pool(s):
Prudhoe Bay Field / Orion
16. Property Designation:
ADL 028240
17. Land Use Permit:
20. Thickness of Permafrost
1900' (Approx.)
--;-/µ.)~ Ç¡qß rl'1ð
AMOUNT
PULLED
CEMENTING RECORD
260 sx Arctic Set (Approx.)
590 sx PF 'L', 352 sx Class 'G'
436 sx Class 'G'
Uncemented Slotted Liner
Uncemented Tieback Liner
24. TUBING RECORD
SIZE DEPTH SET (MD) PACKER SET (MD)
4-112", 12.6#, L-80 4934' 4792'
4-1/2", 12.6#,L-80 4921'-5117' 4921'
25. ACID, FRACTURE, CEMENT SQUEEZE, ETC,
DEPTH INTERVAL (MD)
2235'
AMOUNT & KIND OF MATERIAL USED
Freeze Protect with 93 Bbls of Diesel
PRODUCTION TEST
Method of Operation (Flowing, Gas Lift, etc.):
Gas Lift
OIL-BBL
6,327
PRODUCTION FOR
TEST PERIOD ..
CALCULATED .......
24-HoUR RATE"""
OIL-BBL
37,962
GAs-McF
2,792
GAs-McF
16,752
WATER-BBL
-0-
CHOKE SIZE I GAS-OIL RATIO
176 441
OIL GRAVITy-API (CORR)
27. CORE DATA
Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach sePRt~~t¿! necessary).
Submit core chips; if none, state "none". r\.t: L,¡::. IVE 0
WATER-BBL
-0-
æ')NS Bft FEB () 2 '20M
ORIGINAL
None
Form 10-407 Revised 12/2003
CONTINUED ON REVERSE SIDE
GÇ-
JAN 2 3 2004
Alaska Oil & Gas Cons. Commission
Am:hCirag~
~
28.
GEOLOGIC MARKER.
NAME
MD
TVD
29. .RMATION TESTS
Include and briefly summarize test results. List intervals tested,
and attach detailed supporting data as necessary. If no tests
were conducted. state "None".
OBa
5155'
4447'
None
RE.CEI\/ED
JAN 2 3 2.004
30. List of Attachments:
Alaska 011 & Gas
Anchorage
Summary of Pre-Rig Work and Daily Drilling Reports, Well Schematic Diagram, Surveys
Gûmmi$sìon
31. I hereby certify that the foregoing is true and correct to the best of my knowledge.
Signed Terrie Hubble ~~ ~ Title Technical Assistant Date ot· ~:a ·Ol{
PBU V-202L 1 203-174 Prepared By Name/Number: Terrie Hubble, 564-4628
Well Number Drilling Engineer: Michael Triolo, 564-5774
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 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 10-407 Revised 12/2003
nn
I r "-,
"',,) , \.
G\NAL
.
.
Well:
Fiéld:
API:
Permit:
V-202L 1 & V-202L2
Prudhoe Bay Field
50-029-23153-60 & 50-029-23153-61
203-174 & 203-175
Accept:
Spud:
Release:
Rig:
11/22/03
11/26/03
12/1 0/03
Nabors 9ES
PRE-RIG WORK
11/11/03
RIH WITH 2.5" JS NOZZLE. TAG BTM AT 8970' CTM. RIH WITH MEM/PPROF LOGGING TOOLS.
MAKE STOP COUNTS AT 4700',5900',6000',6500',7000',7500',8000',8900'. MAKE SPINNER
PASSES UP/DN FROM 8900'- 6000' AT 30 FPM, 8900' - 6000' AT 60 FPM, 8900'-6000' AT 90 FPM.
LOG TIE IN AS POH FROM 6500 TO 5800 AT 40 FPM. FLAG COIL AT 5800 AND POH. VERIFY
DATA.
11/12/03
RIH WITH BAKER 2.5" IBP WITH TWO 6" RUBBER ELEMENTS. (1.375" FN). TIE IN TO FLAG AND
SET IBP AT 5945 CTMD. POHILD IBP SET TOOL. MUI RIH WITH 3" NOZ, CHECK IBP IN PLACE AT
5945'. POH CHANGE WELL OVER TO 1% KCL AND FREEZE PROTECT WELL TO 2500' WITH
DIESEL AND FLOWLINE WITH MEOH. RDMO.
11/13103
SET 41/2" WHIDDEN CATCHER SUB @ 4840' SLMD. PULL 1" S/O VALVE FROM STA. # 2. BK
LATCH, 22/64" PORT (4641 MD) PULL 1" DOME VALVE FROM STA. # 4. BK LATCH, 16/64" PORT.
TRO = 1764 PSI.(2585 MD). SET DGLV IN STA. # 4. BK LATCH.
11/14/03
SET DGLV IN STA. # 2.4641' MD. BK LATCH. PULL CATCHER SUB. ATTEMPT MITIA TO 3000 PSI
- FAILED THREE TESTS (TUBING AND OA PRESSURES DID NOT CHANGE, SUSPECT GAS IN IA).
T/I/0=800/1200/400. PUMP 45 BBLS SEAWATER DOWN IA. PUMP 80 BBLS DIESEL DOWN IA. U-
TUBE DIESEL FROM IA TO TBG FOR 1 HR. MIT IA TO 3000 PSI. FAILED. LOST 250 PSI IN 15
MINUTES. BLEED IA DOWN TO 1900 PSI. FREEZE PROTECT FL W/10 BBLS METH & 10 BBLS
DIESEL. T/I/O=800/19OO/4oo.
11/15/03
A SCMT WAS RUN FROM 4700-5270' TO EVALUATE CEMENT FOR POSSIBLE SIDETRACK.
JEWELRY LOG WAS MADE FROM 4901'· 4700' TO CHEM CUT THE PREMIER PACKER. TIE WAS
MADE TO TUBING TALLEY. POSITIVE INDICATION OBSERVED ON SURFACE AFTER FIRING
CHEMICAL CUTTER. WELL WAS LEFT SHUT IN ON DEPARTURE. PAD OP NOTIFIED.
T/I/0=8oo/1800/400. RIG UP 1/2" LINE FROM IA TO FL ON V-101 TO BLEED GAS. LOAD IA W/12
BBLS DIESEL. MIT IA TO 3000 PSI. PASSED. LOST 125 PSI IN 15 MINUTES & 30 PSI IN SECOND
15 MINUTES. BLEED IA DOWN TO 600 PSI. FWP=800/600/400.
11/17/03
T/I/0=750/560/420, TEMP=SI. BLEED TBG,IA & OA (PRE-RWO). TBG FL AT 460', IA FL AT 160',
BLED IA FROM 560 PSI TO 300 PSI (GOT FLUID) AND TBG TRACKED TO 500 PSI. BLED TBG
FROM 500 PSI TO 250 PSI (GOT FLUID), CONTINUED TO BLEED TBG & IA ALTERNATELY FOR 3
HOURS. BLED TBG TO 0+ PSI (GAS & 0.5 BBL). BLED IA TO 20 PSI (GAS & 1 BBL OF FLUID). OA
FL AT 400', BLED OA TO 10 PSI IN 3 HOURS (ALL GAS). FINAL WHP'S=0+/20/10.
Legal Name: V-202
Common Name: V-202
Test Date
5/8/2003
5/14/2003
11/26/2003
12/3/2003
11/26/2003
12/3/2003
LOT
FIT
FIT
FIT
FIT
FIT
Test Type
T~tDeþth(,..MD)
2,843.0 (ft)
5,975.0 (ft)
5,154.0 (ft)
4,965.0 (ft)
5,154.0 (ft)
4,965.0 (ft)
"'è$t.Ð~Ptl1.·.('l"ltÐ)
2,733.0 (ft)
4,620.0 (ft)
4,448.0 (ft)
4,380.0 (ft)
4,448.0 (ft)
4,380.0 (ft)
9.20 (ppg)
9.20 (ppg)
9.20 (ppg)
9.20 (ppg)
9.20 (ppg)
9.20 (ppg)
Suìfacö Pressure
450 (psi)
550 (psi)
533 (psi)
525 (psi)
533 (psi)
525 (psi)
Leak Off Pressure (BHP)
1 ,756 (psi)
2,758 (psi)
2,659 (psi)
2,618 (psi)
2,659 (psi)
2,618 (psi)
Page 1.of 1
EMW
12.37 (ppg)
11.49 (ppg)
11.51 (ppg)
11.51 (PP.
11.51 (ppg)
11.51 (ppg)
.
Printed: 12/1712003 9:15:14 AM
.
BP
rations Summary Report
.
Page 1 of 15
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start:
Rig Release:
Rig Number:
11/22/2003
12/10/2003
Spud Date: 5/4/2003
End: 12/10/2003
NPT
11/2212003 09:00 - 12:00 3.00 RIGU P DECOMP Release rig from V-114a at 09:00 hrs on 11-22-03. Held PJSM
with Rig Crew & Peak. Move mud pits and Sub-base to well
V-202.
12:00 - 14:00 2.00 RIGU P DECOMP Lay herculite. Spot sub base over V-202. Set and level rig.
Spot pit module, camp & cuttings tank. HU power,water, steam
and mud lines.
ACCEPT RIG @ 14:00 hrs on 11-22-03.
14:00 - 16:30 2.S0 RIGU P DECOMP Take on seawater in pits. RIU cellar & rig floor.
16:30 - 17:30 1.00 RIGU P DECOMP RIU DSM lubricator on 4-1116" Sm Tree. Pull BPV. RID
lubricator.
17:30 - 19:00 1.50 WHSUR P DECOMP Finish taking on seawater & RIU to reverse out diesel freeze
protection from 4.S" tubing & 4.S" x 7-S/8" annulus.
19:00 - 19:30 O.SO WHSUR P DECOMP SAFETY-Held PJSM with rig crew & service personnel
regarding the displacement of the diesel freeze protect &
decompletion of well.
19:30 - 22:00 2.S0 WHSUR P DECOMP Purge HP circulating lines from rig to production tree with
seawater. Test to 3SOO psi. Line up & pump 12 bbl seawater
down 4.S" x 7-S/8" annulus before observing any pressure on
well. Continue pumping @ 2 bpm. Pressure increased to 500
psi with slight retums from tubing. Decrease pump rate to 1
bpm, annulus pressure increased to 1000 psi with slight retums
from tubing. Manually bled off pressure on annulus to 0 psi.
Line up to pump down tubing. Start pumping @ 1 bpm.
Pressure increased immediately to 350 psi with no bleed-off
observed. Manually bled off tubing pressure to 0 psi. Blow
down all lines.
22:00 - 22:30 O.SO PULL P DECOMP SAFETY- Held PJSM with rig crew & Halliburton Slickline
personnel regarding RIU & testing lubricator + slickline
operations.
22:30 - 00:00 1.S0 PULL P DECOMP RIU HES lubricator from tree to rig floor. Install Slickline BOP.
Continue RlU sheaves & related Slickline equipment.
NOTE: The plan is to RIH with slickline & set XN Catcher tool
in X-nipple @ 4862'. Then pull Dummy valve from GLM @
4641'. Displace diesel FP from well. RIH & set Dummy valve
back in the GLM @ 4641'. Pull XN Catcher tool. RID Slickline.
Continue with de-completion plan.
11/2312003 00:00 - 01 :00 1.00 PULL P DECOMP Finish RIU HES Slickline equipment.
01 :00 - 02:30
1.S0 PULL P
NOTE: The plan is to RIH with slickline & set XN Catcher tool
in X-nipple @ 4862'. Then pull Dummy valve from GLM @
4641'. Displace diesel FP from well. RIH & set Dummy valve
back in the GLM @ 4641'. Pull XN Catcher tool. RID Slickline.
Continue with de-completion plan.
DECOMP Test lubricator to 3000 psi. HES Slickline RIH with 4.5" XN
Catcher tool. Set in X-nipple @ 4862'. POOH to surface. Close
Swab valve on tree. Drain lubricator & disconnect above SL
BOP.
DECOMP Change tools. RIH with a 4.5" OK-6 Kickover tool w/1.25" JDC
Pulling tool on slick-line. Latch & pull free the Dummy valve
from GLM #2 @ 4641'. POOH to surface. Close Swab valve on
tree. Drain lubricator.
02:30 - 04:00
1.S0 PULL P
Printed: 12/17/2003 9:15:25 AM
.
.
BP
Operations Summary Report
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start:
Rig Release:
Rig Number:
11/22/2003
12/10/2003
Spud Date: 5/4/2003
End: 12/10/2003
Date From - To
11/23/2003 04:00 - 04:30 O.SO PULL P DECOMP Disconnect lubricator above SL BOP's. Re-dress JDC tool with
new Dummy valve. M/U lubricator & test to 3000 psi.
04:30 - OS:OO 0.50 PULL P DECOMP Attempt to reverse circulate down 4.S" x 7" annulus. Unable to
circulate. Trouble shoot problem. Found discharge line coming
off C/K manifold going to cuttings tank (flare line) had froze up.
Bleed-off all pressure on CIK manifold & all HP lines from rig
floor going to tree.
05:00 - 07:00 2.00 PULL N HMAN DECOMP RlU steam hoses to HP discharge line. Spray steam on outside
of flare line & thaw out same.
07:00 - 12:00 S.OO PULL P DECOMP Line up to reverse out. All returns routed through CIK manifold.
Pump 48 bbl seawater down 4.5" x 7-SI8" annulus taking diesel
retums & contaminated fluid to cuttings tank. Stop pumping &
line up to pump down the 4.S" tubing. Pump 59 bbl seawater
down tubing (Tbg vol F/4641 , = 71 bbl) @ 3 bpm. Observed
gas at cuttings tank. Line up to take retums from CIK manifold
into Gas Buster. Continue circulating @ 4.5 bpm wI 270 psi.
Circulate a total of 480 bbl seawater (4.5" x 7-S/8" annulus vol
F/4641' = 122 bbl) to clean up well. Monitor well. Well static.
Blow down flare line.
12:00 - 12:30 O.SO PULL P DECOMP Blow down all circulating lines & CIK manifold. RID 2" HP hose
coming off Flare line to cuttings tank. Secure Flare line outlet
with bull plug.
12:30 - 14:30 2.00 PULL P DECOMP Test HES lubricator to 3000 psi. RIH wI HES Slickline with
Dummy valve & set in GLM @ 4641'. POOH. Close swab valve
on tree. Drain lubricator. Disconnect lubricator above SL BOP.
14:30 -18:00 3.S0 PULL P DECOMP HES change tools. Test lubricator to 3000 psi. RIH wI HES
Slickline & 4.S" XN Catcher tool. Tag up on XN Catcher @
4862'. POOH to surface. Close Swab valve on tree. Drain
lubricator & disconnect above SL BOP. Did not recover XN
Catcher. Re-pin Catcher tool. MIU lubricator. Test same to
3000 psi. RIH. Latch on to XN Catcher. POOH. Close swab
valve on tree. Drain lubricator. Disconnect lubricator above SL
BOP. Recovered XN Catcher. RID HES Slickline & related
equipment.
18:00 -18:30 0.50 WHSUR P DECOMP Blow down all surface equipment. Install TWC valve in 4.S"
tubing hanger.
18:30 - 20:00 1.50 WHSUR P DECOMP NID CIW 4-1/16" Sm Production Tree & adapter flange.
Inspect TCII threads in hanger-OK.
20:00 - 22:00 2.00 BOPSUR P DECOMP N/U 13-S/8" Sm BOP stack & related equipment.
22:00 - 22:30 O.SO BOPSUR P DECOMP MIU BOP test plug on 4" DP. Run & set same. RlU to test
BOP.
22:30 - 00:00 1.S0 BOPSURP DECOMP Test BOPE to 2S0 psi Low 13SOO psi High, Annular 2S0 psi
Low I 3S00 psi High. Witnessed of test waived by Jeff Jones,
AOGCC.
11/24/2003 00:00 - 02:30 2.S0 BOPSUR P DECOMP Finish testing BOPE & all surface related equipment to 250 psi
Low I 3SOO psi High. Witness of test waived by Jeff Jones of
the AOGCC. RID test equipment.
02:30 - 03:00 O.SO WHSUR P DECOMP RIU DSM lubricator & pull TWC valve. RID same.
03:00 - 04:00 1.00 PULL P DECOMP Change out elevator bails & RIU to pull 4.5" tubing string.
04:00 - 04:30 O.SO PULL P DECOMP FMC backed out lock down screws on wellhead.
04:30 - 06:30 2.00 PULL P DECOMP Pull 11" x 4.S" tubing hanger free with 95k, pull hanger above
rotary table. Monitor well. No flow, well static. Attempt to
circulate, tubing pressuring up. Stop pumping & bleed-off
Printed: 12/1712003 9:15:25 AM
.
.
BP
Operations Summary Report
DECOMP pressure from tubing. Work tubing string up & down (15' stroke)
several times to relax packer element. Break circulation &
stage up pumps slowly to 3 bpm wI 165 psi. No gas or oil
observed coming from well while circulating. Circulated a total
of 303 bbl.
Monitor well-Static. Pump slug. RID circulating lines & blow
down same. POOH to 4425'. UD 11" x 4.5" tubing hanger + 10
Jts of 4.5" 12.6# l-80 tubing.
Change out long elevator bails to short elevator bails.
Continue POOH laying down 4.5" 12.6# L-80 IBT-M tubing (114
Jts total), 4 each GLM, Baker Premier packer, 3 each X-Nipple
assemblies, 1 each sliding-sleeve & WLEG.
RID 4.5" tubing handling equipment.
RlU & test Lower pipe rams (2-7/S" x 5" VBR) TO 250/3500
PSI. Witness oftest waived by Jeff Jones-AOGCC. RID test
equipment.
Run & install wear bushing. Place BOT mills & other BHA
componets on rig floor.
MIU BOTs 6-3/4" Mill assembly + MWD (7 -5/S" casing
cleanout run> consisting of the following items: 6-3/4"
Flat-bottom Mill + Bit Sub + 6-3/4" Watermelon mill + XO Sub +
2 each Boot Baskets + 7-5/8" Casing scraper + MWD + Stab +
Oil Jar + 12 x 4-3/4" DC + 15 x 4" HWDP. Totallenght =
910.31'.
WEXIT TIH with 6-3/4" Mill assembly picking up 4" DP to 5792'. MIU
TDS. Break circulation. Wash down from 5792'. Tag-up on 4.5"
ZXP tieback sleeve @ 5862'.
PIU Wt 125k SIO Wt 100k
Pump a 25 bbl HV sweep & circulate hole clean with seawater
from 5862' w/340 gpm @ 1450 psi. Reciprocate drill string
while circulating.
Clean mud pits & circulating system in preparation for taking on
9.2 ppg MOBM.
Clean mud pits & circulating system in preparation for taking on
9.2 ppg MOBM.
Take on 9.2 ppg MOBM into the rig's mud pit system.
Pump spacer. Displace hole with 9.2 ppg MOBM @ 340 gpm
wI 2290 psi FCP. Reciprocate drill string once MOBM reached
bit.
Take Slow Pump Rates & prepare to POOH to 5000'.
Flow check. Well static. POOH to 5000'.
MIU TDS. Break circulation. Circulate & logging down with
MWD from 5000' to 5300' to comfirm RA Tag position for
calculating space-out requirements for whipstock.
POH to LD BHA #1
Stand back HWDP and DC's
LD BHA, recovered 1.5 gal. of grit and sand
Clean and clear rig floor. RU long bails. Bring whipstock and
jewelry to rig floor.
MU whipstock and BHA #2. Orient MWD with whipstock. RU
short bails
RIH with whipstock, 130 klbs up, 95 klbs down
MU top drive, stage pumps to 300 gpm @ 1750 psi. Orient
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Code NPT Phase
11/24/2003 04:30 - 06:30
2.00 PULL P
06:30 - 07:30 1.00 PULL P DECOMP
07:30 - OS:OO 0.50 PULL P DECOMP
OS:OO -13:30 5.50 PULL P DECOMP
13:30 - 14:00 0.50 PULL P DECOMP
14:00 - 14:30 0.50 BOPSUnP DECOMP
14:30 -15:00 0.50 WHSUR P DECOMP
15:00 - 18:00 3.00 STWHIP P WEXIT
1S:00 - 22:30
4.50 STWHIP P
22:30 - 23:30 1.00 STWHIP P WEXIT
23:30 - 00:00 0.50 STWHIP P WEXIT
11/25/2003 00:00 - 02:00 2.00 STWHIP P WEXIT
02:00 - 04:00 2.00 STWHIP P WEXIT
04:00 - 04:30 0.50 STWHIP P WEXIT
04:30 - 05:00 0.50 STWHIP P WEXIT
05:00 - 05:30 0.50 STWHIP P WEXIT
05:30 - 07:30 2.00 STWHIP P WEXIT
07:30 - 09:00 1.50 STWHIP P WEXIT
09:00 - 10:00 1.00 STWHIP P WEXIT
10:00 - 10:30 0.50 STWHIP P WEXIT
10:30 - 12:00 1.50 STWHIP P WEXIT
12:00 - 14:30 2.50 STWHIP P WEXIT
14:30 - 18:00 3.50 STWHIP P WEXIT
18:00 - 19:00 1.00 STWHIP P WEXIT
Page 3 of 15
Start:
Rig Release:
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
11/22/2003
12/10/2003
Description of Operations \
Printed: 12/17/2003 9:15:25 AM
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
.
.
Page 4 of
BP
Operations Summary Report
1.00 STWHIP P
WEXIT
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
From - To Hours Task Code NPT Phase
11/2512003 18:00 -19:00
19:00 - 00:00
11/26/2003 00:00 - 00:30
5.00 STWHIP P
WEXIT
0.50 STWHIP P
WEXIT
00:30 - 01 :00 0.50 STWHIP P WEXIT
01 :00 - 01 :30 0.50 STWHIP P WEXIT
01 :30 - 02:30 1.00 STWHIP P WEXIT
02:30 - 04:30 2.00 STWHIP P WEXIT
04:30 - 06:00 1.50 STWHIP P WEXIT
06:00 - 06:30 0.50 STWHIP P WEXIT
06:30 - 06:45 0.25 STWHIP P WEXIT
06:45 - 09:00 2.25 STWHIP P WEXIT
09:00 - 11 :30
11:30 - 12:00
12:00 - 13:00
13:00 - 15:00
15:00 - 15:30
15:30 - 16:00
16:00 - 00:00
2.50 STWHIP P
0.50 STWHIP P
1.00 STWHIP P
2.00 STWHIP P
0.50 STWHIP P
WEXIT
WEXIT
WEXIT
WEXIT
WEXIT
0.50 STWHIP P
8.00 DRILL P
WEXIT
PROD1
whipstock to 17 degrees left. Stab dummy seal assembly into
tie-back sleeve. Set down 25 klbs to set whipstock anchor. PU
to verify anchor set. Set down 40 klbs to shear whipstock lug.
PU up 115 klbs and rotate at 20 rpm to verify shear
Mill window from 5148' to 5160' and drill 16' of new hole to
5176'.
RPM = 60-120
Torque = 4-7k FtLb
GPM = 280 @ 1500 psi
Rotate 106 klbs
Pump hi-vis sweep around, circ hole clean at 145 spm, 350
gpm, 2175 psi, work string in & out of window wI pumps, up wt
120 k, dn wt 90 k, without pumps 130 k, dn wt 100 k,
recovered approx.170 Ibs of metal shavings.
Perform FIT at 5154' MD 14448" TVD wI 9.2 ppg OBM to 533
psi, 11.5 ppg EMW
Monitor well, POH wI 2 stds to 5017'
MADD pass f/5017' to 4934',140 spm, 345 gpm, 2180 psi, RA
tag at 4860', up wt 130 k, dn wt 100 k
Slug pipe, POH to milling BHA
POH LD Milling BHA, clear and clean rig floor
Flush BOP with ported sub.
PU BHA #3, 6-3/4" directional assembly
At 06:45 a roustabout was injured when he got his foot caught
between an I-beam and the pipe skate elevator. An accident
investigation was conducted and a safety stand down was held
to review the incident with the crew.
Continue MU BHA #3
RIH with stands from derrick. Shallow test MWD
Safety stand down and incident review with daylight tour.
Continue RIH to 5022'. Fill DP at 3000'
MU TDS and fill pipe. Orient MWD to 17 degrees left to exit
window. Exit window and RIH to 5160 without any problems.
Establish baseline ECD of 10.29 ppg @ 275 gpm. 113 klbs up,
92 klbs down.
Wash down through undergauge hole from 5160' to 5176'
Drill 6-314" directional hole from 5176' to 5486'. Slide as
required to maintain inclination & azimuth.
WOB = 3-12k
RPM = 60
Torque off Btm = 3.3k FtLb, Torque on Btm = 4.6k FtLb
GPM = 275 @ 2500 psi on Btm, 2300 psi off Btm
P/U118k S/089k ROT104k
P/U 128k SIO 92k Without Pumps
Backream every stand at 275 gpm and 60 rpm, reducing flow
rate to 225 gpm on down stroke.
Calculated ECD @ 5486' = 10.29, Actual ECD = 10.61
Landed wellbore -3' lower than plan at 4481' TVD, exiting the
Oba sand, turned up hard increasing azimuth to 94 degrees to
Printed: 1211712003 9:15:25 AM
.
BP
Operations Summary Report
.
Page 5 of 15
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
Date From Code NPT Phäse Description of Operations
11/26/2003 16:00 - 00:00 8.00 DRILL P PROD1 regain Oba contact and maintain directional plan.
ART = 0.50 Hrs AST = 3.80 Hrs.
Drilling Time last 24 Hrs= 4.30 hrs
11/27/2003 00:00 - 00:00 24.00 DRILL P PROD1 Drill 6-3/4" directional hole from 5486' to 6858'. Slide as
required to maintain inclination & azimuth.
WOB = 5-20 klbs
RPM = 60
Torque off Btm = 3.5k FtLb, Torque on Btm = 4.2k FtLb
GPM = 275 @ 2480 psi on Btm, 2430 psi off Btm
P/U 116k S/O 86k ROT 103k
P/U 124k S/O 90k Without Pumps
Backream every stand at 275 gpm and 60 rpm, reducing flow
rate to 225 gpm on down stroke.
Calculated ECD @ 6858' = 10.52, Actual ECD = 10.75
ART = 6.88 Hrs AST = 8.18 Hrs.
Drilling Time last 24 Hrs= 15.06 hrs
AIM tool Failure at 17:30 hrs, will continue drilling ahead until
the base of the upper Oba sand is seen on logs, then will trip
for AIM tool.
11/28/2003 00:00 - 00:30 0.50 DRILL N DFAL PROD1 AIM tool failure. Circulate hi-vis sweep surface to surface at
275 gpm and 2375 psi while reciprocating DP at 60 rpm.
Calculated ECD 10.50, actual ECD after circulating 10.70. 120
klbs up, 90 klbs down.
00:30 - 02:00 1.50 DRILL N DFAL PROD1 Monitor well - static. Slug DP and POH to 5111', pass through
window with no problems. 130 klbs up, 95 klbs down. Pulled 15
klbs over at 5860', 5600', 5520' able to wipe through all tight
spots with no problems.
02:00 - 02:30 0.50 DRILL N DFAL PROD1 Drop ball to open circ sub. Circulate csg clean at 450 gpm and
1830 psi.
02:30 - 04:30 2.00 DRILL N DFAL PROD1 Monitor well - static. Slug DP and POH. 121 klbs up, 99 klbs
down.
04:30 - 04:45 0.25 DRILL N DFAL PROD1 PJSM with Anadrill and all rig personnel on unloading and
loading RA source.
04:45 - 05:30 0.75 DRILL N DFAL PROD1 unload RA source from ADN tool.
05:30 - 06:30 1.00 DRILL N DFAL PROD1 LD BHA #3
06:30 - 07:00 0.50 DRILL N DFAL PROD1 Clean and clear rig floor.
07:00 - 09:30 2.50 DRILL N DFAL PROD1 MU BHA #4. RIH with collars and jars. Shallow test MWD.
09:30 - 11 :30 2.00 DRILL N DFAL PROD1 RIH with DP to 5022'
11 :30 - 12:00 0.50 DRILL N DFAL PROD1 MU TDS and fill pipe. Orient to 17 degrees left. Pass through
window no problem. 119 klbs up, 95 klbs down.
12:00 - 13:00 1.00 DRILL N DFAL PROD1 Continue RIH to 6795'. MU TDS and fill pipe, staging pumps to
275 gpm. Wash last stand to bottom at 6858'.
13:00 - 00:00 11.00 DRILL P PROD1 Drill 6-3/4" directional hole from 6858' to 7729'. Slide as
required to maintain inclination & azimuth.
Printed: 12/1712003 9:15:25AM
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
Date
From - To
11/28/2003 13:00 - 00:00
11/29/2003 00:00 - 13:00
13:00 - 14:30
14:30 - 16:30
16:30 - 17:30
17:30 - 19:00
.
.
BP
Operations Summary RepQrt
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
Code NPT Phase
11.00 DRILL P
PROD1 WOB = 10-15 klbs
RPM = 60
Torque off Btm = 4.1k FtLb, Torque on Btm = 5.7k FtLb
GPM = 275 @ 2720 psi on Btm, 2660 psi off Btm
P/U 122k SIO 80k ROT 99k
PIU 132k SIO 87k Without Pumps
Backream every stand at 275 gpm and 60 rpm, reducing flow
rate to 225 gpm on down stroke.
Calculated ECD @ 7728' = 10.70, Actual ECD = 11.26
At 15:00 hrs. second AIM tool failed. Continued drilling ahead
surveying every joint
13.00 DRILL P
ART = 2.6 Hrs AST = 1.87 Hrs.
Drilling Time last 24 Hrs= 4.47 hrs
PROD1 DrillS-3/4" directional hole from 7729' to 8985'. Slide as
required to maintain inclination & azimuth.
WOB = 10-15 klbs
RPM = 60
Torque off Btm = 5k FtLb, Torque on Btm = 6.1 k FtLb
GPM = 275 @ 2900 psi on Btm, 2700 psi off Btm
P/U 130k SIO 79k ROT 100k
PIU 135k SIO 86k Without Pumps
Backream every stand at 275 gpm and 60 rpm, reducing flow
rate to 225 gpm on down stroke.
Calculated ECD @ 8985' = 10.72, Actual ECD = 11.01
1.50 DRILL P
ART = 4.08 Hrs AST = 2.62 Hrs.
Drilling Time last 24 Hrs= 6.70 hrs
PROD1 Circulate hi-vis sweep surface to surface. Pumping 300 gpm at
3108 psi, increased rpm to 80 while reciprocating DP. Started
experiencing 8 bph losses at 300 gpm. Reduced rate to 275
gpm at 2700 psi, no losses noted. Total losses = 4 bbl
PIU 130k SIO 79k
2.00 DRILL P
Calculated ECD = 10.72, Actual ECD = 10.76 prior to POH
PROD1 Monitor well- static. Slug DP and POH for short trip to 6611'.
Intermintent drag of 5-10 klbs throughout trip, 10-15 klbs drag
at 8713',8490' and 8401'.
1.00 DRILL P
P/U 135k SIO 85k
PROD1 RIH from 6611' to 8985', washing last stand down. Took 30
klbs down at 8471',8565',8658' and 8846'.
PROD1 Circulate hole clean, 275 gpm at 3000 psi. Reciprocate DP at
80 rpms.
1.50 DRILL P
P/U 135k SIO 85k
Printed: 12/1712003 9:15:25 AM
.
.
Page 7 of 15
BP
Operations Summary Report
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
Date
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
NPT Phase
11/29/2003 17:30 -19:00
1.50 DRILL P
PROD1
Calculated ECD = 10.72, Actual ECD = 10.90 prior to POH
PROD1 POH to circ sub at 5148'
P/U 140k SIO 85k
PROD1 Orient tool face to 17 degrees left. Drop ball and open circ sub.
Circulate across whipstock face to clean retrieval slot.
Reciprocate DP 8' without rotating while pumping 300 gpm at
1000 psi
Shut down pumps and POH to 5114', bringing the bit inside
7-5/8" csg
Cut and slip 93' of drilling line. Service top drive
Circulate hi-vis sweep surface to surface. 315 gpm @ 990 psi
Monitor well - static. Slug DP and POH. Record PU and SO
weights every 1000'.
PJSM with Anadrill and all rig personnel on unloading and
transfering RA source.
Unload RA source. LD BHA #4
Clean and clear rig floor.
PJSM with BOT, Anadrill and all rig personnel on PU whipstock
retrieval BHA.
MU whipstock retrieval BHA. Orient and shallow test MWD.
RIH to 100' above top of window.
Fill DP, break circulation and orient retrieval hook. Wash down
7' past retrieval slot. Jet retrieval slot on whipstock face for 10
minutes
PIU 120k SIO 94k
255 gpm @ 1540 psi
PROD1 Orient lug with whipstock face. RIH and engage lug in retrieval
slot. slack off and verify the lug is latched up. Pick up to
release whipstock, pulled free at 175 klbs string weight. Monitor
well - static. Slug DP and blow down top drive.
POH with whipstock. Limit running speed and easy on and off
the slips, no slacking off.
Stand back HWDP and 4-3/4" Dc's
LD magnet, jars, bumper sub and MWD
Change to long bails to LD whipstock. LD whipstock
Change bails and LD 21 jts of DP and seal assembly.
Clean and clear rig floor
RU to run 4-1/2" 12.6# slotted liner
PJSM with BOT and all rig personnel on running slotted liner
and hook hanger.
PU and MU 4-1/2", 12.6#, L-80, IBT-M slotted liner as per
running orders.
Change elevators and MU flanged hook hanger assembly.
19:00 - 21 :00
2.00 DRILL P
21:00 - 22:00
1.00 DRILL P
22:00 - 22:30 0.50 DRILL P PROD1
22:30 - 00:00 1.50 DRILL P PROD1
11130/2003 00:00 - 00:30 0.50 DRILL P PROD1
00:30 - 02:30 2.00 DRILL P PROD1
02:30 - 02:45 0.25 DRILL P PROD1
02:45 - 04:00 1.25 DRILL P PROD1
04:00 - 04:30 0.50 DRILL P PROD1
04:30 - 05:00 0.50 DRILL P PROD1
05:00 - 07:00 2.00 STWHIP P PROD1
07:00 - 08:30 1.50 STWHIP P PROD1
08:30 - 09:30 1.00 STWHIP P PROD1
09:30 - 10:00
0.50 STWHIP P
10:00 - 13:30 3.50 STWHIP P PROD1
13:30 - 14:00 0.50 STWHIP P PROD1
14:00 - 14:30 0.50 STWHIP P PROD1
14:30 - 16:00 1.50 STWHIP P PROD1
16:00 - 17:30 1.50 STWHIP P PROD1
17:30 - 18:00 0.50 DRILL P PROD1
18:00 - 19:00 1.00 CASE P PROD1
19:00 - 19:30 0.50 CASE P PROD1
19:30 - 23:00 3.50 CASE P PROD1
23:00 - 23:30 0.50 CASE P PROD1
23:30 - 00:00 0.50 CASE P PROD1
12/1/2003 00:00 - 00:30 0.50 CASE P PROD1
00:30 - 01 :00 0.50 CASE P PROD1
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
P/U 77k SIO 66k
Change out elevators to RIH with DP from derrick.
Service top drive, blocks and crown
RIH with 4-1/2",12.6# slotted liner on DP.
At 4800' PIU 93k SIO 79k
Printed: 12/1712003 9: 15:25 AM
.
.
BP
Operations Summary Report
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
From - To Hours Task Code NPT Ph
12/112003
01 :00 - 01 :30
0.50 CASE P
PROD1 Stage pumps 200 gpm @ 540 psi and circulate a DP volume.
PIU 96k S/O 79k ROT 89k
Torque = 2k ftlbs
RIH with slotted liner attempting to pass through window. Tag
up on tie back sleeve at 5862'
POH to 5100' for attempt #2
Position bent joint at the window. Rotate liner looking for
increase in torque. RIH and tag up on tie back sleeve at 5862'
POH to 5100' for attempt #3
RIH while rotatating slowly 200-300 ftlb increase in torque
observed, attempt to RIH. Tag up on tie back sleeve at 5862'
POH to 5100' for attempt #4
RIH in l' increments from 5140' to 5156', stopping and rotating
after each foot observing torque. RIH past 5862'. Continue
running 4-1/2" slotted liner until the hook hanger is 30' above
TOW.
PROD1 Slack off slowly to 8965', verify the hook hanger is engaged in
the window. Drop ball and pump onto seat, pressure up to
3000 psi to release setting tool. PU and verify setting tool
released. Continue pressure up to shear ball seat, sheared at
4600 psi.
PIU 50k SIO 45k
PROD1 Run LEM assembly on DP. Pass through hook hanger at 5143'
with no problems. The mule shoe entered the tie back sleeve at
5862' with no problems. Continue running to set the LEM into
the hook hanger collet with the mule shoe at 5874'.
PROD1 Land LEM and PU 10k to verify set. Slack off 30k, drop ball and
pump onto seat. Pressure up to 3000 psi to set ZXP packer.
Continue pressuring up to blow ball seat, ball seat sheared at
4600 psi. PU and verify packer set. Slack off at 15 rpm to set
rotating dogs.
01 :30 - 02:00 0.50 CASE P PROD1
02:00 - 02:20 0.33 CASE P PROD1
02:20 - 03:00 0.67 CASE P PROD1
03:00 - 03:20 0.33 CASE P PROD1
03:20 - 03:50 0.50 CASE P PROD1
03:50 - 04:10 0.33 CASE P PROD1
04:10 - 07:30 3.33 CASE P PROD1
07:30 - 08:30
1.00 CASE P
08:30 -10:30 2.00 CASE P PROD1
10:30 - 11 :30 1.00 CASE P PROD1
11 :30 - 12:30 1.00 CASE P PROD1
12:30 - 13:30 1.00 CASE P PROD1
13:30 - 18:30
5.00 CASE P
18:30 - 19:00
0.50 CASE P
Start:
Rig Release:
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
11/22/2003
12/10/2003
PIU 115k SIO 94k
TOW @ 5148'
BOW @ 5160'
Monitor well - static. Slug DP and POH with setting tool.
Break out and LD Baker liner running tool. Clean and clear rig
floor.
Change out elevators and RU 4-1/2" liner running equipment.
MU and run mule shoe and 16 jts 4-1/2", 12.6#, l-80 tie back
assembly. MU LEM and ZXP Packer assembly.
19:00 - 20:00
20:00 - 22:00
1.00 CASE P
2.00 CASE P
PIU 125k SIO 95k
Top of Tie Back sleeve @ 5111.5'
PROD1 POH 20' and circulate a bottoms up. 250 gpm @ 800 psi.
PROD1 POH with liner running tool.
22:00 - 22:30
22:30 - 23:00
0.50 DRILL P
0.50 BOPSUR P
PIU 120k S/O 100k
PROD1 Clean and clear rig floor.
PROD1 Pull wear bushing. Install test plug.
Printed: 12/1712003 9:15:25 AM
'.
BP
Operations Summary Report
.
Page Rof 15
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start:
Rig Release:
Rig Number:
11/22/2003
12/10/2003
Spud Date: 5/4/2003
End: 12/10/2003
Date Hours COde NPT Phase DescriptionöfOperations '\
12/1/2003 23:00 - 00:00 1.00 BOPSUR.P PROD1 Test BOPE to 250 psi low and 3500 psi high. Witness of BOP
test waived by John Crisp with AOGCC.
1212/2003 00:00 - 02:30 2.50 BOPSU¡:;.P PROD1 Continue test BOPE to 250 psi low and 3500 psi high.
02:30 - 03:00 0.50 BOPSUR P PROD1 Pull test plug, RD test equipment. Install 7-1/16" wear bushing.
03:00 - 03:15 0.25 STWHIP PROD1 PJSM with BOT and all rig personnel on PU and running
whipstock.
03:15 - 04:45 1.50 STWHIP P WEXIT PU whipstock/milling BHA
04:45 - 05:30 0.75 STWHIP P WEXIT RIH with 4-314" DC's and HWDP.
05:30 - 08:45 3.25 STWHIP P WEXIT Shallow test MWD. RIH with whipstock/milling BHA @
1 mintstand
08:45 - 09:00 0.25 STWHIP P WEXIT Fill DP and orient whipstock to 15 degrees left. RIH and tag tie
back sleeve at 5111', stab seal assy into tie back and continue
RIH 11'.
09:00 - 09:30 0.50 STWHIP P WEXIT Slack off 22 klbs to set anchor. PU to verify anchor set, no over
pull does not appear anchor set. Set down again with 25 klbs to
set anchor, again it does not appear the anchor set.
P/U 122k SIO 98k
09:30 - 10:30 1.00 STWHIP N DFAL WEXIT Slug DP and blow down top drive. POH slowly using extrema
caution, watching for over pull. At 5046' pulled 20k over,
attempted to slack off as per BOT Rep. recomendation. Unable
to work string without shearing whipstock lug.
10:30 - 12:00 1.50 STWHIP N DFAL WEXIT MU and fill DP. Establish circulation, 253 gpm, 1510 psi.
whipstock oriented 9 degrees left.
12:00 - 12:15 0.25 STWHIP N DFAL WEXIT Pulled 35k over and sheared off of whipstock
12:15 - 12:30 0.25 FISH N DFAL WEXIT Mill up to mill off whipstock lug, 70 rpm, 265 gpm at 1521 psi.
Mill 5 minutes, reduced torque. PU with a decrease in PU
weight from 122k to 117k. Unable to tag up on whipstock,
chase whipstock down. Tagged up on top of whipstock at
4927', putting the seal assy at 5088'
12:30 -15:00 2.50 FISH N DFAL WEXIT Monitor well - static. Slug DP and POH to LD milling assembly.
15:00 - 15:30 0.50 FISH N DFAL WEXIT LD milling BHA. Starting mill shows wear on top where the
whipstock lug was milled and is missing a few buttons and
shows some wear on the sides.
15:30 - 16:00 0.50 FISH N DFAL WEXIT PU hook assembly.
16:00 -18:00 2.00 FISH N DFAL WEXIT RIH with hook assembly
18:00 - 18:15 0.25 FISH N DFAL WEXIT Work hook down whipstock slide attempting to latch into
retrieval slot. Make three attempts rotating DP 1/4 turn after
each attempt. On the third attempt latched into whipstock, PU
60k over to release anchor. PU and verify whipstock free,
increase in PU weight from 117k to 120k.
18:15 -18:45 0.50 FISH N DFAL WEXIT CBU, 196 gpm at 826 psi
P/U 120k S/O 97k
18:45 - 21:30 2.75 FISH N DFAL WEXIT Monitor well - static. Slug DP and POH with whipstock.
21 :30 - 22:00 0.50 FISH N DFAL WEXIT LD hook and whipstock. Inspect seal assembly.
22:00 - 23:00 1.00 STWHIP N DFAL WEXIT MU whipstock/milling BHA
23:00 - 00:00 1.00 STWHIP N DFAL WEXIT RIH whith whipstock/milling BHA.
12/3/2003 00:00 - 03:00 3.00 STWHIP N DFAL WEXIT Shallow test MWD. Continue RIH with whipstock at 1-1/2
minutes/stand.
03:00 - 03:30 0.50 STWHIP N DFAL WEXIT Orient whipstock to 13 degrees left. Slack off and start seal
assy into tie back at 5111. Continue slacking off to 5121', seal
assembly bottomed out in tie back sleeve. Slack off 20k to set
Printed: 12/1712003 9:15:25 AM
· .
BP
Operations..·.Summary·.RepøH:
DFAL WEXIT whipstock anchor, PU 10k to verify set. Slack off 30k to shear
whipstock lug. PU to free point and rotate to verify lugs
sheared.
WEXIT Obtain slow pump rates. Mill window from 4959' to 4971'.
Continue dressing window and drill new hole to 4990'.
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Date From - To Hours Task Code NPT Phase
12/312003
03:00 - 03:30
0.50 STWHIP N
03:30 - 07:30
4.00 STWHIP P
Page 10 of 15
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
WOB = 1-10 klbs
RPM = 100
Torque = 6k FtLb
GPM = 258 @ 1373 psi
Whip stock oriented 13 degrees left of high side
TOW = 4959'
BOW = 4971'
WEXIT Circulate 50 bbl hi-vis sweep surface to surface monitoring
retums for metal. Continue circulating another bottoms up.
07:30 - 08:30
1.00 STWHIP P
08:30 - 09:30 1.00 DRILL P PROD1
09:30 - 11:00 1.50 STWHIP P WEXfT
11 :00 - 12:00 1.00 STWHIP P WEXIT
12:00 - 14:00 2.00 STWHIP P WEXIT
14:00 - 15:00 1.00 STWHIP P WEXIT
15:00 - 15:30 0.50 STWHIP P WEXIT
15:30 - 16:00 0.50 STWHIP P WEXIT
16:00 - 18:00 2.00 STWHIP P WEXIT
18:00 - 19:30 1.50 STWHIP P WEXIT
19:30 - 20:00 0.50 STWHIP P WEXIT
20:00 - 00:00 4.00 DRILL P PROD2
Reciprocate DP @ 120 RPM
Torque = 3k FtLb
GPM = 275 @ 1690 psi
Wipe through window with no problems.
280 Ibs metal retums while milling window.
POH to top of window and perform 11.5 ppg EMW FIT. 525 psi
pump pressure, 9.2 ppg MOBM at 4380' TVD
Monitor well - static. Slug DP and POH to PU 6-3/4" steerable
BHA.
Stand back HWDP and DC's
LD milling BHA. Clean and clear rig floor. Flush stack with
ported sub.
PU 6-3/4" Drilling BHA #9
PJSM with Anadrill and all rig personnel on loading RA source.
Load source.
Continue MU BHA #9. Shallow test MWD
RIH to 4923', 35' above the window.
Cut and slip 85' of drilling line. Service top drive and crown.
Orient 13 degrees left and pass through window with no
problems. RIH to 4975'
Wash and ream through under gauge hole from 4975' to 4990'.
Drill 6-3/4" directional hole from 4990' to 5050'. Sliding to build
inclination to 93 degrees.
WOB = 5-10 klbs
GPM = 275 @ 2050 psi on Btm, 1997 psi off Btm
PIU 115k SIO 89k
PIU 123k SIO 98k Without Pumps
Calculated ECD = 10.11, Actual ECD = 11.15
12/412003
6.00 DRILL P
ART = 0.00 Hrs AST = 1.58 Hrs.
Drilling Time last 24 Hrs= 1.58 hrs
PROD2 Drill 6-3/4" directional hole from 5050' to 6732'. Slide as
00:00 - 06:00
Printed: 12/1712003 9:15:251Wo
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
e .
BP
)ØleratiønsSl:lmmary··R~IØr1:
Page 11 of 15
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/412003
End: 12/10/2003
12/412003
00:00 - 06:00
12/512003
00:00 - 00:00
12/612003
00:00 - 05:00
NPT
Description of Operations \
6.00 DRILL P
PROD2 required to maintain inclination & azimuth.
WOB = 5-15 klbs
RPM = 60
Torque off Btm = 3.4k FtLb, Torque on Btm = 7-8k FtLb
GPM = 275 @ 2444 psi on Btm, 2175 psi off Btm
PIU 121k 5/090k ROT 103k
PIU 131k S/O 92k Without Pumps
Backream every stand at 275 gpm and 60 rpm, reducing flow
rate to 225 gpm on down stroke.
Calculated ECD @ = 10.33, Actual ECD = 10.80
No AIM tool being run taking surveys every joint
24.00 DRILL P
ART = 3.86 Hrs AST = 7.96 Hrs.
Drilling Time last 24 Hrs= 11.82 hrs
PROD2 Drill 6-314" directional hole from 6732' to 8612'. Slide as
required to maintain inclination & azimuth.
WOB = 10-20 klbs
RPM = 60
Torque off Btm = 5k FtLb, Torque on Btm = 7k FtLb
GPM = 260 @ 2530 psi on Btm, 2440 psi off Btm
PIU 123k SIO 81k ROT 102k
PIU 130k S/O 89k Without Pumps
Backream every stand at 260 gpm and 60 rpm, reducing flow
rate to 225 gpm on down stroke.
Calculated ECD @ = 10.43, Actual ECD = 10.51
No AIM tool being run taking surveys every joint to maintain
inclination and azimuth.
At 06:00 started losing fluid sporadically, average losses 6 bph.
Reduced MW from 9.2 ppg to 9.0 ppg and reduced pump rate
to 260 gpm. No losses with reduced MW and pump rate. Total
losses 87 bbl
5.00 DRILL P
ART = 8.37 Hrs AST = 3.83 Hrs.
Drilling Time last 24 Hrs= 12.20 hrs
PROD2 Drill 6-3/4" directional hole from 8612' to 8965'. Slide as
required to maintain inclination & azimuth.
WOB = 15-20 klbs
RPM = 60
Torque off Btm = 5.2k FtLb, Torque on Btm = 6.5-8k FtLb
GPM = 260 @ 2530 psi on Btm, 2260 psi off Btm
P/U 123k 5/083k ROT 103k
PIU 130k SIO 82k Without Pumps
Printed: 12/1712003 9:15:25 AM
.
.
BP
Operations Summary Report
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
of 15
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
Date From - To Hours· Task Code NPT
12/612003
00:00 - 05:00
5.00 DRILL P
PROD2 Backream every stand at 260 gpm and 60 rpm, reducing flow
rate to 225 gpm on down stroke.
Calculated ECD = 10.43, Actual ECD = 10.51
TO L2 at 8965' as per directional plan
05:00 - 07:30
2.50 DRILL P
ART = 1.35 Hrs AST = 1.60 Hrs.
Drilling Time last 24 Hrs= 2.95 hrs
PROD2 Ciculate and condition hole. 275 gpm @ 2515 psi, reciprocate
DP at 80 rpm.
Calculated ECD = 10.69, Actual ECD = 10.82 Prior to POH
PROD2 Monitor well - static. POH to 8500', no problems. Slug DP and
continue POH to 5100'. stage pumps to 260 gpm, orient to 13
degrees left. POH to above the whipstock, passing through the
window with no problems.
PROD2 Service top drive.
PROD2 Monitor well- static. RIH to 8875', break circulation at 7200'.
No hole problems noted.
PROD2 Monitor well - static. POH to 8500', no problems. Slug DP and
continue POH to 5100'. stage pumps to 260 gpm, orient to 13
degrees left. POH to above the whipstock, passing through the
window with no problems.
Service top drive.
Monitor well - static. RIH to 8875', break circulation at 7200'.
No hole problems noted.
07:30 - 10:00
2.50 DRILL P
10:00 - 10:30
10:30 - 12:30
0.50 DRILL P
2.00 DRILL P
12:30 - 14:30
2.00 DRILL P
14:30 - 17:00 2.50 DRILL P PROD2
17:00 - 18:30 1.50 DRILL P PROD2
18:30 - 20:30 2.00 DRILL P PROD2
20:30 - 21:00 0.50 DRILL P PROD2
21 :00 - 22:30 1.50 DRILL P PROD2
22:30 - 23:00 0.50 DRILL P PROD2
23:00 - 23:30 0.50 STWHIP P PROD2
23:30 - 00:00 0.50 STWHIP P PROD2
121712003 00:00 - 01 :30 1.50 STWHIP P PROD2
01 :30 - 03:30 2.00 STWHIP P PROD2
03:30 - 03:45 0.25 STWHIP P PROD2
Unload RA source and LD BHA.
Clean and clear rig floor.
Bring whipstock retrieval BHA to rig floor
Service top drive and blocks
PU whipstock retrieval BHA. Shallow test MWD
RIH to 4839'
Stage up pumps to 230 gpm @ 1200 psi. Orient lug and wash
down over whipstock face.
03:45 - 04:00
0.25 STWHIP P
P/U 118k SIO 99k
PROD2 PU and engage whipstock. Continue PU, pulling 60k over to
release whipstock anchor. PU and pull seal assembly out of tie
back sleeve.
04:00 - 04:30 0.50 STWHIP P PROD2
04:30 - 06:30 2.00 STWHIP P PROD2
06:30 - 08:30 2.00 STWHIP P PROD2
08:30 - 10:30 2.00 CASE P PROD2
10:30-11:00 0.50 CASE P PROD2
11 :00 - 16:30 5.50 CASE P PROD2
P/U 122k
CBU, 250 gpm @ 2300 psi
Monitor well - static. Slug DP and POH with whipstock.
Stand back HWDP. LD whipstock retrieval BHA.
Clean and clear rig floor. Rig up 4-112" liner equipment
PJSM with BOT and all rig personnel on running 4-112", 12.6#,
L-80 tbg and setting hook hanger.
PU and MU 4-1/2",12.6#, L-80 slotted liner at 90 ftImin. RUN
Printed: 12/1712003 9:15:25 AM
.
.
BP
Operations Summary Report
Page 13 of 15
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start:
Rig Release:
Rig Number:
11/22/2003
12/10/2003
Spud Date: 5/4/2003
End: 12/10/2003
Date COde NPT Phase D~scription öfOperâtions "
121712003 11 :00 - 16:30 5.50 CASE P PROD2 slotted liner on DP to 30' above the top of the window.
P/U 99k SIO 86k
16:30 - 16:45 0.25 CASE P PROD2 RIH with slotted liner attempting to pass through window. Tag
up on tie back sleeve at 5111'. POH above window for attempt
#2
16:45 -17:00 0.25 CASE P PROD2 Rotate the DP 1/4 turn and RIH with slotted liner attempting to
pass through window. Tag up on tie back sleeve at 5111'. POH
above window for attempt #3.
17:00 - 17:20 0.33 CASE P PROD2 Rotate the DP 1/4 turn and RIH with slotted liner attempting to
pass through window. Tag up on tie back sleeve at 5111'. POH
above window for attempt #4.
17:20 - 20:00 2.67 CASE P PROD2 Rotate the DP 1/4 tum and RIH with slotted liner attempting to
pass through window. Successfully pass through window and
continue running slotted liner at 60 ftlmin to 30' before hook
hanger engages window.
P/U 137k SIO 84k
20:00 - 20:10 0.17 CASE P PROD2 RIH with slotted liner attempting to engage hook hanger in
window. RIH 10' past engagement point. POH 15' above
window for attempt #2
20:10 - 20:20 0.17 CASE P PROD2 RIH with slotted liner attempting to engage hook hanger in
window. RIH 10' past engagement point. POH 15' above
window for attempt #3
20:20 - 20:30 0.17 CASE P PROD2 RIH with slotted liner attempting to engage hook hanger in
window. RIH 10' past engagement point. POH 15' above
window for attempt #4
20:30 - 21 :30 1.00 CASE P PROD2 RIH with slotted liner and engage hook hanger in window, set
down 16k over string weight. Drop ball and pump onto seat.
Pressure up to 2200 psi to release HR setting tool. switch to
test pump and continue pressure up to 4600 psi to blow the ball
seat. PU and verified setting tool released.
P/U 116k SIO 86k
21 :30 - 00:00 2.50 CASE P PROD2 POH with running tool
12/812003 00:00 - 00:30 0.50 CASE P PROD2 RU 4-1/2" tbg equipment
00:30 - 01 :00 0.50 CASE P PROD2 PJSM with BOT and all rig personnel. MU 4-1/2" 12.6# tbg and
LEM assembly
01 :00 - 01 :30 0.50 CASE P PROD2 RD 4-112" tbg equipment
01 :30 - 05:10 3.67 CASE P PROD2 RIH with LEM and tbg tie back on DP. Reduce running speed
to prevent DP from running over.
05:10 - 05:20 0.17 CASE P PROD2 With mule shoe 1 stand above hook hanger establish string
weights and RIH passing mule shoe through hook hanger.
06:00 - 07:30
1.50 CASE P
P/U 116k SIO 99k
PROD2 Continue RIH placing LEM inside hook hanger.
PROD2 PU 10k over string weight and verify LEM latched in hook
hanger.
PROD2 SO 10k and drop ball and pump onto seat. Pressure up to 3300
psi to set packer. PU to release seeting tool, rotate at 15 rpm
and SO 50k to set rotating dogs. Stand back 1 stand, RU test
pump and pressure up to 5000 psi to blow ball seat.
05:20 - 05:40
05:40 - 06:00
0.33 CASE P
0.33 CASE P
Printed: 12/1712003 9:15:25AM
.
.
BP
Operations Summary Report
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Start:
Rig Release:
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
11/22/2003
12/10/2003
Date From- To Hours
12/812003 07:30 - 10:30 3.00 CASE P PROD2
10:30 - 13:30 3.00 CASE P PROD2
13:30 - 16:00 2.50 CASE P PROD2
16:00 - 18:00 2.00 DRILL P PROD2
18:00 - 23:00 5.00 CASE P PROD2
23:00 - 00:00 1.00 BOPSUJ;.P COMP
12/9/2003 00:00 - 00:30 0.50 RUNCOM=> COMP
00:30 - 02:30 2.00 RUNCOM=> COMP
02:30 - 03:30 1.00 RUNCOM=> COMP
03:30 - 13:00 9.50 RUNCOM=> COMP
13:00 - 14:30
1.50 RUNCOM=>
COMP
14:30 - 15:30
1.00 RUNCOM=>
COMP
15:30 - 17:00
1.50 RUNCOM=>
COMP
17:00 - 17:30
0.50 RUNCOM=>
COMP
17:30 - 19:30
19:30 - 22:30
2.00 BOPSUR P
3.00 WHSUR P
COMP
COMP
Monitor well - static. Slug DP and POH, standing back 9
stands. Continue POH laying down DP.
MU ported sub and RIH with DP stands from derrick
Break circulation and displace well to 9.2 ppg brine. Pump 25
bbls LVT oil, 25 bbl hi-vis pill, 50 bbls brine treated with soap,
followed by 25 bbl viscosified pill. Chase with brine, 220 gpm
@ 500 psi. Reciprocate DP at 60 rpm.
P/U 107k SIO 94k ROT 102k
Clean MOBM from shakers, possum belly, trough and the rig
floor
POH laying down DP
PU test joint and pull wear bushing. Clean and clear rig floor.
Clean MOBM from rotarty table, under pipe racks and all
sumps.
RU I-wire spool and sheave. RU all completion equipment.
Change out bails. Make dummy run with tbg hanger and
landing joint.
PJSM with Centrilift, Camco, BOT, Nabors Csg and all rig
personnel on running 4-1/2",12.6# completion and making
up/running I-wire and Phoenix gauges
MU & RIH with 5-1/2" Mule Shoe on 4-1/2" 12.6# L-80 IBT-M
production tubing with Baker 7-5/8" x 4.5" Premier packer.
Make up and test I-wire and Phoenix gauges. Continue RIH
with 4-1/2" completion string with 3 each GLM assemblies &
related completion jewelry (Test I-wire every 1000'). Tag up at
4939'. P/U & space out. M/U FMC 11" x 4.5" Tubing Hanger
with 1 Ft of Blast Rings on Pup Jt below hanger ( Top thread
on hanger is 4.5" TC-II).
Run final test on l-wire & Phoenix gauges. Land Tubing
Hanger. RILDS. PIU Wt = 90k SIO Wt = 78k.
Rig up to reverse circulate. Reverse circulate down 7-5/8"
annulus & up tubing string @ 3 bpm wI 225 psi with 25 bbl 9.2
ppg brine + 3 bbl of treated 9.2 ppg corrosion inhibited brine
followed by 122 bbls of 9.2 ppg clean filtered brine to put
corrosion inhibitor in the annulus between top of packer @
4792' & DCK Shear valve @ 4627' MD.
RID tubing pump-in sub. Drop 1-7/8" Ball-rod & allow to
gravitate on seat. LID the 4.5" Tubing Landing Jt. Pressure up
on tubing to 4200 psi to set Baker Premier packer. Manually
bled off tubing pressure to 3500 psi. Hold pressure test for 30
minutes. Test was API. Manually bled off tubing pressure to
2500 psi. Pressure up 4.5 x 7-5/8" annulus to 3500 psi. Hold
test for 30 minutes to test casing integrity. Test was API.
Manually bled off pressure on both tubing & annulus to 0 psi.
Pressure up 4.5" x 7-5/8" annulus to 2200 psi & sheared DCK
valve in the GLM @ 4627'. Circulate @ 3 bpm @ 1800 psi.
Manually bled off pressure to 0 psi on tubing & annulus.
Blow down all surface lines. UD 4.5" Tubing Landing Jt. FMC
install TWCV. Test TWCV from below to 1000 psi-OK.
PJSM. N/D BOP's. Set back & secure.
FMC Service Rep terminate I-wire through exit bore (DHCV) in
11" 5k x 4-1/16" 5k Tubing Head adapter. NIU Tubing Head
Printed: 12/1712003 9:15:25 AM
.
.
Page 150f 15
BP
Operations Summary Report
Legal Well Name:
Common Well Name:
Event Name:
Contractor Name:
Rig Name:
Date
121912003
12/10/2003
V-202
V-202
REENTER+COMPLETE
NABORS ALASKA DRILLING I
NABORS 9ES
Code NPT Phase
19:30 - 22:30 3.00 WHSUR P COMP
22:30 - 23:30 1.00 WHSUR P COMP
23:30 - 00:00 0.50 RUNCOM=l COMP
00:00 - 01 :30 1.50 RUNCOM=l COMP
01 :30 - 03:00
1.50 WHSUR P
COMP
Start: 11/22/2003
Rig Release: 12/10/2003
Rig Number:
Spud Date: 5/4/2003
End: 12/10/2003
Description of Operations
adapter & 4-1/16" 5k Production tree. Test tubing head adapter
pack-off & tree body to 5000 psi.
RlU DSM lubricator & pull TWCV.
PJSM. RlU to freeze protect IA.
RlU Little Red Hot Oil & test lines to 3000 psi. Freeze protect
4-112" x 7-5/8" annulus. Reverse circulate 93 bbl of diesel down
4.5" x 7" annulus @ 3 bpm wI 2200 psi FCP. Let well U-Tube &
equalize. Well freeze protected to 2235' MD I 2200' TVD.
Install BPV in Tubing Hanger. Test to 1000 psi. Install VR plugs
in Tubing Spool valve outlet. RID Hot Oil line. Secure well.
Release Rig 9ES from V-202 @ 03:00 hrs on December 10,
2003.
Printed: 12/1712003 9:15:25 AM
TREE = FMC4-1/6" 5M
Wa.Lt-EAD = FMC GEN 5
ACTUATOR =
KB. B.EV =
BF. B.EV =
KOP=
Max Angle =
Datum MD =
Datum TVD =
.
82.30'
53.80'
95 @ 6494'
~1~ a
\0(7' ,
4500' 55120# OONDUCTOR H ~ 1
10-314·CSG.40#, L-80,ID =9.95· H 2843'
Minimum ID = 2.750" @ 5971'
4-112" HES XN NIPPLE
f4.5"PHOENX OOOiRGE-FRESS SUB, 10 = 3.85" H
14.5" pt.N1X MlJ. TH'RESS SENSOR, ID = 3.833" H
IRA TAG H
4867'
17-5/8" x 5.5" BKR ZXPPACKffi,1D = 5.5"
H 4921'
IBKR tfJGH:S HOOKWALL HGR. ID = 5.64" H 4954'
IRATAGH
5062'
17-5/8" x 5.5" BKR ZXPPACKffi,1D = 5.5" H 5112'
IBKR tfJGH:S HOOKWALL HGR. 10= 5.64" H 5143'
~ 5191'
RATAGH 5719'
ÆRFORA 110N SLMMARY
REf' LOG:
ANGLE AT TOP PffiF: 67@7201'
Note: Refer to Production œ for historical perf data
SIZE 5PF INTERIt AL Opn/5qz DATE
4-1/2" SLTD OBA 5031 - se35'Se4Zo 12/07/00
4-1/2" SLTD OBC522O -~ e<¡tz.2.. 12/01/00
4-1/2" SLTD OBD 6021 - a.gæ töCfCfl 05/19/00
V -202
V-202 L 1
V-202 L2 - From Drlg
~
4733'
L
-
~TT
~
4768'
~
175/8" CSG, 26#, L-80, 10 = 6.276" H 5966' ~
J.{·Y'¿ \2.(,* £.".Bo ~ 8980'
DATE REV BY COMIlÆNTS
0512~03 DA.ClKK ORIGINAL OOMREIlON
06/15/03 Jvt/KAK 005PM3
07/16'03 £MffLH GLV C/O
11/12103 JGMffLH SET BP
11/24103 M-ilPAG GLV C/O
12/10103 T A ADD L1 & L2
DATE REV BY
~NOTES:
~
I 2218' H4-1I2"H:SXNP,D=3.813"1
~
GAS LIFT MANrRa.S
DB! TYPE VL V LATCH PORT
30 KBG-2 00<2 BS<
29 KBG-2 œ.4Y BK-5 0
52 KBG-2 avlY BK-5 0
DA.1E
12109.1>3
12109.1>3
12109.1>3
ST MJ TVD
3 2565 2493
2 3698 3484
1 4628 4206
4744'
H4-1/2"BKRCMJ SLŒVE ID= 3.813"
H 7.625" X 4.5" BKR PAM A<R. 10 = 3.875"
z---l 4792'
1 4861' H4-1/2" H:S X NP, D = 3.813" 1
1 4882' H4-112" H:SX NP,ID=3.813" 1
~_I_ _4~~~ _ ~4-_1~_~~~h~~.!'/J1J." 12o.(".6-l,..-8°
L l Z. ~ '/-t; II ,'Z.. c..-* 1..- eo 7" WNOON @ 4959'
J -SñM-.+-j:)93S- -.,..-0;: 'e!5
4959' - 8965 6-314" ~ LATERAL,ID = 3.958" I
t'JA
, r 5117' H4-1/2" MIle Shoe I 4·'!1r 12,..(, Ii: J..".fp
L'tï- - ~ - ~: iji'- -I 2.~ ¿..; -¡:. BD' I ,. WNX>'J @ 514.
; - - S~Õ't'- Q.\.. - Rë¡~S- - - =;=rr q... 89ßC:;
5148' -8965' 6-3/4" oet LATERAL, 10 = 3.958"
O~
~ 5862' H7.625"X5.5"BKRZXPLI\RTOPPKR.ID=4.810" 1
5874' H4-112"MuIeShoe, t.J.'bJ" IZ,.w*"(,.-ßD
~I 5882' H5-1/2"X4-112"XO,ID=3.958" 1
I 5971' H4-1/2"H:SXNNIP,ID=2.750" 1
I I 15945' CTM H 2.5"IBP
~
5966' - 8980' 6-3/4" OBd'LATERAL. ID = 3.958"
~
OO~ENTS
ORION UNT
W8..L: V-202, V-202 L1. V-202 L2
PERMITNo: 203077(174) (175)
AA No: 50-029-23153-00 (60) (61)
see 11, T11N, R11E. 4820' NSL & 1848' Wa.
BP Exploration (Alaska)
TREE = FMC4-1/6" 5M
W8..LHEAD = FMC G8\J 5
A crUATÔR ;;
KEr-ELê:r;
,N,,,,, ^",^ u
BF. ELEV =
KõP·;u
..~ u ^ u u _ ~____"h__.^_.__~.'=' ~_~
Max Angle = 95 @ 6494'
_M~""""~Hh...Mh.",,~ <, ~_h~ ~,,~~ ~~mmm~_~,
Datum MD = 5713'
'6atu'~'T\Tb^ ~""""^"'Mu45ÕÕ~'~S'S
"82:36'
. 53~8Õ;
I Minimum ID = 2.750" @ 5971'
4-1 XN NIPPLE
4.5"PHOENIX DSa-IRGE-ffiESS SUB,ID = 3.85" H 4733'
14.5" PHNIX MLl TI-PRESS S8\JSOR, ID = 3.833"
4867'
IBKR HUGI-ES HOOKWALL HGR, ID= 5.64" 4954'
5062'
IBKR HUGHES HOOKWALL HGR, 10 = 5.64" H 5143'
5191'
5719'
ÆRFORA ì10N SIJ'v1I1J!A.RY
REF LOG:
ANGLEATTOPPERF: 67 @ 7201'
Note: Refer to Production DB for historical perf data
SIZE SPF INTERII AL Opn/Sqz DATE
4-1/2" SLTD OBA 5031 - ~ 12/07/03
4-1/2" SL TD OBC 5220 - ~ 12/01/03
DATE
05/20/03
06/15/03
07/16/03
11/12/03
11/24/03
12/10/03
REV BY COMrvENTS
DAOKK ORIGINAL COMA-EriON
JM/KAK 00 SPrvG
JCMffLH GL V C/O
JGMffLH SET BP
MH/PA G GL V C/O
TA ADDU & L2
V-202
L1
4768'
ST MD TVD
3 2565 2493
2 3698 3484
1 4628 4206
GAS LIFT IIJ!A.NDR8..S
DE:V TYPE VL V LA Ta-I PORT
30 KBG-2 D0<2 BEl<
29 KBG-2 DMY BK-5 0
52 KBG-2 DMY BK-5 0
DATE
12/09103
12/09103
12/09103
DATE
REV BY
COMM8\JTS
4744' H4-1/2" BKRCMD SLEEVE: 10= 3.813"
4861' H4-1/2"I-ESXNlP,D=3.813" I
4882' H4-1/2" I-ESX NIP, 10=3.813" I
4959' - 8965 6-3/4" ~LATERAL, 10::: 3.958"
('1 A
5148' - 8965' 6-3/4"
LATERAL, 10::: 3.958"
5882' H5-1/2" X4-1/2"XO, ID= 3.958"
5971' H4-1/2" I-ES XN NIP, ID = 2.750" I
5966' - 8980' 6-3/4"
LATERAL, 10::: 3.958"
ORION UNIT
WELL: V-202, V-202 L1, V -202 L2
PERMIT No: 203077 (174) (175)
AA No: 50-029-23153-00 (60) (61)
SEC11, T11N, R11E, 4820' NSL & 1848'W8..
SF> exploration (Alaska)
. .
bp
V-202L 1 Survey Report Schlumberuer
Report Date: 1-Dec·03 Survey I DLS Computation Method: Minimum Curvature I Lubinski
Client: BP Exploration Alaska Vertical Section Azimuth: 15.120'
Field: Prudhoe Bay Unit - WOA Vertical Section Origin: N 0.000 II, E 0.000 II
Structure I Slot: V·Pad I V-202 TVD Reference Datum: KB
Well: V·202 TVD Reference Elevation: 82.30 II relative to MSL
Borehole: V-202L1 Sea Bed I Ground level Elevation: 53.80 II relative to MSL
UWVAPI#: 500292315360 Magnetic Declination: 25.177"
Survey Name I Date: V-202l 11 December 01 28,2003 Total Field Strength: 57551.204 nT
Tort I AHD I DOlI ERD ratio: 262.754' 116554.2511/6.937/3.662 Magnetic Dip: 80.809'
Grid Coordinate System: NAD27 Alaska State Planes, Zone 04, US Feet Declination Date: November 28, 2003
location LatlLong: N 70 1940.652, W 14915 59.104 Magnetic Declination Model: BGGM 2003
location Grid NIE YIX: N 5970065.800 IIUS, E 590453.170 IIUS North Reference: True North
Grid Convergence Angle: +0.69077098' Total Corr Mag North .> True North: +25.177"
Grid Scale Factor: 0.99990929 local Coordinates Referenced To: Wen Head
I~~I Inclination I Azimuth I TVD I Su~~ TVD I Vertical I Along Hole , NS EW , DLS 'BUild Rate I Walk Rate' Northing Easting Latitude longitude
Section Departure
(It) (deg) (deg) (It) (It) (It) (It) (It) (It) (deg/100 It) (deg/100 It) (deg/100 It) (ltUS) (ltUS)
0.00 0.00 0.00 0.00 -82.30 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5970065.80 590453.17 N701940.652 W1491559.104
200.00 0.19 118.51 200.00 117.70 ·0.08 0.33 -0.16 0.29 0.09 0.09 0.00 5970065.65 590453.46 N 701940.650 W 149 1559.095
300.00 0.34 136.62 300.00 217.70 -0.27 0.79 -0.45 0.64 0.17 0.15 18.11 5970065.35 590453.82 N 70 1940.647 W 149 15 59.085
400.00 1.97 167.60 399.98 317.68 -1.95 2.78 -2.35 1.21 1.69 1.63 30.98 5970063.47 590454.41 N 70 19 40.629 W 149 15 59.068
500.00 3.13 165.82 499.87 417.57 -5.85 7.23 -6.67 2.25 1.16 1.16 -1.78 5970059.15 590455.50 N 70 1940.586 W 149 15 59.038
600.00 3.01 180.12 599.73 517.43 -10.77 12.56 -11.95 2.92 0.77 -0.12 14.30 5970053.89 590456.23 N 70 1940.534 W 1491559.019
700.00 2.24 196.02 699.63 617.33 -15.26 17.11 -16.45 2.37 1.05 -0.77 15.90 5970049.38 590455.74 N 70 1940.490 W 14915 59.035
800.00 0.43 208.64 799.60 717.30 -17.58 19.43 -18.66 1.65 1.82 -1.81 12.62 5970047.17 590455.05 N 70 1940.468 W 1491559.056
900.00 0.17 333.97 899.60 817.30 -17.83 19.81 -18.85 1.41 0.55 -0.26 125.33 5970046.97 590454.80 N 70 1940.467 W 149 15 59.063
1000.00 0.74 359.12 999.59 917.29 -17.10 20.60 -18.07 1.33 0.59 0.57 25.15 5970047.74 590454.72 N 70 1940.474 W 1491559.065
1100.00 2.32 13.87 1099.55 1017.25 -14.46 23.25 -15.46 1.81 1.62 1.58 14.75 5970050.36 590455.16 N 70 1940.500 W 14915 59.051
1.200.00 3.30 12.71 1199.43 1117.13 -9.56 28.16 -10.69 2.92 0.98 0.98 -1.16 5970055.15 590456.22 N 70 1940.547 W 149 15 59.018
1300.00 4.82 6.36 1299.18 1216.88 -2.53 35.23 -3.71 4.02 1.58 1.52 -6.35 5970062.14 590457.24 N 70 1940.615 W 149 15 58.986
1400.00 6.42 2.16 1398.70 1316.40 7.07 45.02 6.06 4.70 1.65 1.60 ·4.20 5970071.91 590457.80 N701940.711 W1491558.967
1500.00 9.51 0.76 1497.72 1415.42 20.53 58.87 19.91 5.02 3.10 3.09 -1.40 5970085.76 590457.95 N 70 1940.848 W 149 15 58.957
1600.00 12.19 0.91 1595.92 1513.62 38.77 77.69 38.73 5.30 2.68 2.68 0.15 5970104.58 590458.00 N701941.033 W1491558.949
1700.00 13.12 0.10 1693.49 1611.19 59.96 99.60 60.63 5.48 0.95 0.93 -0.81 5970126.49 590457.92 N701941.248 W1491558.944
1800.00 14.07 355.37 1790.69 1708.39 82.37 123.09 84.10 4.52 1.46 0.95 -4.73 5970149.94 590456.68 N 70 1941.479 W 149 1558.972
1900.00 16.89 352.10 1887.06 1804.76 107.18 149.78 110.61 1.54 2.95 2.82 -3.27 5970176.41 590453.38 N701941.740 W1491559.059
2000.00 20.03 346.96 1981.91 1899.61 135.66 181.42 141.69 -4.32 3.53 3.14 -5.14 5970207.42 590447.14 N 701942.045 W 149 1559.230
2066.41 20.27 349.12 2044.25 1961.95 156.03 204.29 164.07 ·9.06 1.18 0.36 3.25 5970229.73 590442.14 N 701942.266 W 149 1559.368
2159.31 22.26 352.87 2130.83 2048.53 186.78 237.97 197.34 -14.28 2.59 2.14 4.04 5970262.93 590436.52 N 70 1942.593 W 149 1559.521
2252.98 24.14 353.77 2216.92 2134.62 221.04 274.87 233.99 -18.56 2.04 2.01 0.96 5970299.52 590431.79 N 70 1942.953 W 149 1559.646
2345.36 26.95 355.28 2300.26 2217.96 258.34 314.70 273.64 -22.33 3.12 3.04 1.63 5970339.12 590427.54 N 70 1943.343 W 1491559.756
2439.30 29.02 356.56 2383.21 2300.91 299.97 358.78 317.60 -25.45 2.29 2.20 1.36 5970383.04 590423.89 N701943.775 W1491559.947
2531.58 29.61 354.28 2463.68 2381.38 342.49 403.95 362.63 -29.07 1.37 0.64 -2.47 5970428.02 590419.74 N 70 1944.218 W 14915 59.952
2626.27 29.77 354.03 2545.94 2463.64 386.29 450.85 409.29 -33.94 0.21 0.17 -0.26 5970474.61 590414.40 N 70 1944.677 W 149 160.092
2719.40 29.81 354.06 2626.76 2544.46 429.46 497.12 455.31 -38.64 0.05 0.04 0.03 5970520.56 590409.04 N 70 1945.130 W 149 160.232
2794.91 29.84 354.51 2692.27 2609.97 464.56 534.68 492.67 -42.38 0.30 0.04 0.60 5970557.88 590404.85 N 70 1945.497 W149160.341
2869.32 29.47 354.55 2756.93 2674.63 499.03 571.49 529.32 -45.89 0.50 -0.50 0.05 5970594.48 590400.90 N 70 1945.858 W 149 160.444
2930.67 29.39 354.40 2810.36 2728.06 527.24 601.64 559.33 -48.79 0.18 -0.13 -0.24 5970624.45 590397.64 N 70 1946.153 W 149 160.528
3024.18 28.94 353.94 2892.02 2809.72 569.79 647.21 604.66 -53.42 0.54 -0.48 -0.49 5970669.72 590392.47 N 701946.599 W 149 160.663
3117.12 28.61 353.93 2973.48 2891.18 611.51 691.95 649.15 -58.15 0.36 -0.36 -0.01 5970714.14 590387.20 N 701947.036 W 149 160.801
3210.90 28.81 350.37 3055.74 2973.44 652.97 736.99 693.76 -64.30 1.84 0.21 -3.80 5970758.67 590380.51 N 70 1947.475 W 149160.981
3305.16 29.18 341.16 3138.23 3055.93 692.67 782.60 737.92 -75.53 4.75 0.39 -9.77 5970802.69 590368.76 N 70 19 47.909 W 14916 1.309
3398.85 28.92 334.57 3220.15 3137.85 728.84 828.06 780.01 -92.64 3.43 -0.28 -7.03 5970844.56 590351.15 N 70 19 48.323 W 149161.808
3491.82 27.70 329.62 3302.01 3219.71 761.07 872.12 818.95 -113.22 2.84 -1.31 -5.32 5970883.25 590330.09 N 70 1948.706 W 149 162.409
3585.06 27.13 325.63 3384.79 3302.49 790.07 915.04 855.20 -136.19 2.06 -0.61 -4.28 5970919.22 590306.70 N 70 1949.063 W 149 163.080
3679.05 28.82 324.91 3467.79 3385.49 818.49 959.13 891.43 -161.31 1.83 1.80 -0.77 5970955.14 590281.14 N 70 1949.419 W 149 163.813
3771.21 30.26 325.21 3547.97 3465.67 847.67 1004.57 928.68 -187.33 1.57 1.56 0.33 5970992.07 590254.68 N 70 1949.785 W 149164.573
3863.41 30.68 325.51 3627.44 3545.14 877.87 1051.32 967.14 ·213.90 0.48 0.46 0.33 5971030.21 590227.64 N 70 19 50.164 W 149 165.349
3958.46 32.04 325.84 3708.60 3626.30 910.03 1100.78 1008.00 -241.79 1.44 1.43 0.35 5971070.71 590199.27 N 70 19 50.565 W 149166.163
4051.94 33.61 326.94 3787.15 3704.85 943.46 1151.45 1050.20 -269.83 1.80 1.68 1.18 5971112.57 590170.72 N 70 19 50.980 W 149 166.982
4145.02 36.75 330.75 3863.23 3780.93 980.56 1205.06 1096.10 -297.50 4.11 3.37 4.09 5971158.14 590142.50 N 70 1951.432 W 149 16 7.790
4238.98 39.69 332.34 3937.04 3854.74 1022.68 1263.18 1147.22 -325.17 3.30 3.13 1.69 5971208.91 590114.22 N 70 1951.935 W 149168.598
4332.54 44.54 333.71 4006.43 3924.13 1069.25 1325.91 1203.13 -353.59 5.28 5.18 1.46 5971264.47 590085.13 N 70 1952.484 W 149 169.428
4426.15 45.59 334.70 4072.54 3990.24 1119.33 1392.17 1262.79 -382.42 1.35 1.12 1.06 5971323.77 590055.59 N 70 19 53.071 W 149 16 10.270
4516.31 48.26 336.31 4134.11 4051.81 1170.06 1458.02 1322.72 -409.70 3.24 2.96 1.79 5971383.37 590027.59 N 70 1953.661 W 1491611.066
4613.48 51.22 337.55 4196.91 4114.61 1228.35 1532.17 1390.94 -438.74 3.20 3.05 1.28 5971451.22 589997.73 N 70 1954.332 W 1491611.914
4705.32 55.34 337.98 4251.81 4169.51 1286.86 1605.77 1459.07 -466.58 4.50 4.49 0.47 5971519.01 589969.07 N 70 19 55.002 W 149 16 12.727
SurveyEditor Ver 3.1RT-SP3.03-HF2.03 Bld( d031rt-546)
V-202\V-202\V-202L 1\V-202L 1
Generated 1/22/2004 3:32 PM Page 1 of 3
. .
Measured Inclination I Azimuth I TVD I ~~SN TVD I Vertical I Along Hole I NS EW I DLS I Build Rate I Walk Rate I Northing Easling lJItnude Longnude
Depth Section Departure
(It) (deg) (dog) (It) (It) (It) (It) (It) (It) (deg/100lt) (deg/100lt) (deg/100lt) (ltUS) (ltUS)
4800.40 58.74 339.61 4303.53 4221.23 1351.13 1685.53 1533.44 -495.41 3.85 3.58 1.71 5971593.01 589939.35 N 70 1955.733 W 149 16 13.569
4892.65 62.80 339.69 4348.57 4266.27 1416.68 1766.02 1608.90 -523.40 4.40 4.40 0.09 5971668.13 589910.46 N 70 1956.475 W 149 16 14.387
4984.65 66.30 338.79 4388.10 4305.80 1483.97 1849.07 1686.57 -552.85 3.91 3.80 -0.98 5971745.42 589880.08 N 70 1957.239 W 149 16 15.247
5075.07 70.08 340.34 4421.69 4339.39 1552.26 1933.01 1765.22 -582.14 4.47 4.18 1.71 5971823.71 589849.85 N 70 1958.012 W 149 16 16.102
5148.00 72.12 343.05 4445.31 4363.01 1609.85 2002.00 1830.72 -603.80 4.49 2.80 3.72 5971888.94 589827.40 N 70 1958.657 W 149 16 16.735
5160.00 73.96 342.48 4448.81 4366.51 1619.54 2013.48 1841.68 -607.20 15.99 15.33 -4.75 5971899.86 589823.87 N 70 1958.784 W 149 16 16.834
5184.76 76.53 343.45 4455.12 4372.82 1639.81 2037.42 1884.57 -614.21 11.05 10.38 3.92 5971922.66 589816.58 N 70 1958.990 W 149 16 17.039
5216.16 79.30 344.65 4461.69 4379.39 1666.11 2068.12 1894.09 -622.65 9.58 8.82 3.82 5971952.07 589807.79 N 70 1959.280 W 149 16 17.285
5246.16 83.53 345.78 4466.17 4383.87 1691.82 2097.78 1922.77 -630.21 14.58 14.10 3.77 5971980.65 589799.88 N 70 1959.562 W 149 16 17.506
5277.84 87.18 346.94 4468.73 4386.43 1719.49 2129.35 1953.44 -637.66 12.09 11.52 3.66 5972011.23 589792.07 N 70 1959.884 W 149 16 17.724
5308.85 88.54 348.08 4469.89 4387.59 1746.95 2160.34 1983.70 -844.36 5.72 4.39 3.68 5972041.40 589785.00 N70200.161 W1491617.919
5339.58 88.43 349.15 4470.70 4388.40 1774.44 2191.05 2013.81 -650.42 3.50 -0.36 3.48 5972071.44 589778.58 N 70 20 0.457 W 149 16 18.097
5371.02 87.47 351.20 4471.83 4389.53 1802.93 2222.47 2044.77 -655.78 7.20 ·3.05 6.52 5972102.33 589772.84 N 70 20 0.762 W 149 16 18.253
5401.96 86.51 352.90 4473.45 4391.15 1831.35 2253.37 2075.37 -660.06 6.30 -3.10 5.49 5972132.87 589768.20 N 70 201.063 W 1491618.378
5432.28 85.61 353.52 4475.54 4393.24 1859.42 2283.62 2105.40 -663.63 3.60 -2.97 2.04 5972162.86 589764.27 N 70 201.358 W 149 16 18.483
5467.40 85.34 352.99 4478.31 4396.01 1891.91 2318.63 2140.17 -667.75 1.69 -0.77 -1.51 5972197.57 589759.73 N70201.7oo W1491618.603
5498.87 86.92 352.89 4480.43 4398.13 1920.98 2350.03 2171.33 -671.61 5.03 5.02 -0.32 5972228.68 589755.50 N 70 20 2.006 W 149 16 18.715
5526.55 89.50 352.62 4481.30 4399.00 1946.56 2377.69 2198.77 -675.09 9.37 9.32 -0.98 5972256.07 589751.68 N70202.276 W1491618.817
5558.35 91.66 353.67 4480.97 4398.67 1976.05 2409.49 2230.34 -678.89 7.55 6.79 3.30 5972287.59 589747.51 N 70 20 2.587 W 149 16 18.928
5588.52 94.09 354.28 4479.46 4397.16 2004.15 2439.62 2260.31 -682.05 8.30 8.05 2.02 5972317.51 589743.98 N 70202.882 W 1491619.021
5619.50 94.16 354.63 4477.23 4394.93 2033.06 2470.52 2291.06 -685.04 1.15 0.23 1.13 5972348.23 589740.63 N70203.184 W1491619.108
5650.01 92.52 356.67 4475.46 4393.16 2061.78 2500.97 2321.43 -687.35 8.57 -5.38 6.69 5972378.56 589737.95 N70203.483 W1491619.176
5683.41 92.41 359.16 4474.02 4391.72 2093.65 2534.34 2354.77 -688.56 7.46 -0.33 7.45 5972411 .88 589736.34 N70203.811 W1491619.211
5711.62 90.97 0.58 4473.19 4390.89 2120.85 2562.54 2382.97 -688.63 7.17 -5.10 5.03 5972440.08 589735.93 N 70204.088 W 1491619.213
5743.30 93.31 2.97 4472.00 4389.70 2151.65 2594.20 2414.61 -687.65 10.55 7.39 7.54 5972471.72 589736.53 N 70204.399 W 1491619.184
5774.45 93.89 6.54 4470.05 4387.75 2182.23 2625.28 2445.59 -685.07 11.59 1.86 11.46 5972502.72 589738.73 N 70204.704 W 1491619.109
5805.20 94.09 10.22 4467.91 4385.61 2212.69 2655.96 2475.93 -680.60 11.96 0.65 11.97 5972533.11 589742.84 N 70 20 5.002 W 1491618.979
5838.25 93.41 12.47 4465.88 4383.58 2243.60 2686.94 2506.30 -674.50 7.56 -2.19 7.25 5972563.56 589748.56 N 70 20 5.301 W 1491618.801
5867.41 92.48 16.48 4464.27 4381 .97 2274.71 2718.06 2536.43 -666.73 13.19 -2.98 12.87 5972593.77 589755.98 N 70 20 5.597 W 149 1618.574
5897.93 92.17 19.06 4463.04 4380.74 2305.17 2748.56 2565.47 -657.42 8.51 -1.02 8.45 5972622.92 589764.93 N 70205.883 W 149 16 18.302
5928.86 91.90 17.33 4461.94 4379.64 2336.04 2779.47 2594.83 -647.77 5.66 -0.87 -5.59 5972652.39 589774.23 N 70 20 6.172 W 149 16 18.020
5959.92 93.31 16.99 4460.53 4378.23 2367.04 2810.49 2624.48 ·638.62 4.67 4.54 -1.09 5972682.14 589783.02 N 70 20 6.463 W 149 16 17.753
5990.54 93.61 15.55 4458.68 4376.38 2397.60 2841.06 2653.81 -630.05 4.80 0.98 -4.70 5972711.58 589791.23 N 70 20 6.752 W 1491617.503
6022.15 93.68 15.27 4456.67 4374.37 2429.15 2872.60 2684.23 -621.67 0.91 0.22 -0.89 5972742.09 589799.24 N 70 20 7.051 W 149 16 17.259
6053.12 91.14 16.44 4455.37 4373.07 2460.08 2903.54 2713.99 -613.22 9.03 -8.20 3.78 5972771.95 589807.34 N 70 20 7.343 W 1491617.012
6084.06 90.35 17.24 4454.96 4372.66 2491.01 2934.48 2743.60 -604.25 3.63 -2.55 2.59 5972801.66 589815.94 N 70 20 7.635 W 149 16 16.750
6115.42 89.43 19.28 4455.02 4372.72 2522.32 2965.84 2773.38 -594.43 7.14 ·2.93 6.51 5972831.55 589825.41 N 70 20 7.928 W 149 16 16.463
6146.90 88.71 21.18 4455.53 4373.23 2553.67 2997.32 2802.91 -583.55 6.45 -2.29 6.04 5972861.21 589835.93 N 70 20 8.218 W 149 16 16.145
6177.94 90.35 22.25 4455.79 4373.49 2584.50 3028.35 2831.75 -572.06 6.31 5.28 3.45 5972890.18 589847.07 N 70 20 8.502 W 149 16 15.810
6209.33 90.80 22.86 4455.47 4373.17 2615.62 3059.74 2860.73 -560.02 2.41 1.43 1.94 5972919.31 589858.75 N 70208.787 W 149 16 15.459
6240.37 91.25 23.29 4454.92 4372.62 2646.36 3090.78 2889.28 -547.86 2.01 1.45 1.39 5972948.00 589870.57 N 70 20 9.068 W 1491615.103
6270.93 90.80 23.55 4454.37 4372.07 2676.59 3121.33 2917.32 -535.71 1.70 ·1.47 0.85 5972976.18 589882.38 N 70209.343 W 149 16 14.749
6302.66 88.64 22.28 4454.53 4372.23 2708.03 3153.06 2946.55 -523.36 7.90 -6.81 -4.00 5973005.55 589894.38 N 70209.631 W 149 16 14.388
6334.01 89.57 22.96 4455.02 4372.72 2739.10 3184.41 2975.48 -511.30 3.67 2.97 2.17 5973034.62 589906.08 N70209.915 W1491614.038
6365.00 90.08 24.01 4455.11 4372.81 2769.76 3215.40 3003.90 -498.96 3.77 1.65 3.39 5973063.19 589918.09 N 70 2010.195 W 149 1613.675
6396.23 89.53 23.75 4455.22 4372.92 2800.63 3246.63 3032.46 -486.31 1.95 -1.76 -0.83 5973091.89 589930.38 N 70 2010.476 W 149 16 13.306
6427.89 89.43 24.12 4455.51 4373.21 2831.91 3278.28 3061 .40 -473.47 1.21 -0.32 1.17 5973120.98 589942.88 N 70 2010.760 W 149 16 12.931
6459.03 88.98 24.28 4455.94 4373.64 2862.66 3309.42 3089.80 ·460.71 1.53 -1.45 0.51 5973149.53 589955.29 N702011.040 W1491612.559
6490.95 88.78 24.57 4456.56 4374.26 2894.16 3341.34 3118.85 -447.51 1.10 -0.63 0.91 5973178.74 589968.14 N 70 20 11.325 W 14916 12.173
6522.43 89.43 24.63 4457.05 4374.75 2925.20 3372.81 3147.47 -434.41 2.07 2.06 0.19 5973207.52 589980.89 N702011.607 W1491611.791
6553.49 89.87 24.20 4457.24 4374.94 2955.85 3403.87 3175.75 -421.57 1.98 1.42 -1.38 5973235.95 589993.39 N 7020 11.885 W 1491611.416
6584.99 90.15 24.07 4457.24 4374.94 2986.96 3435.37 3204.50 -408.69 0.98 0.89 -0.41 5973264.84 590005.92 N702012.168 W1491611.040
6616.07 89.84 22.76 4457.24 4374.94 3017.72 3466.45 3233.02 -396.34 4.33 -1.00 -4.21 5973293.51 590017.92 N 702012.448 W 149 16 10.679
6646.75 90.01 23.70 4457.28 4374.98 3048.09 3497.13 3261.21 -384.24 3.11 0.55 3.06 5973321 .84 590029.68 N 702012.726 W 149 16 10.326
6678.64 89.05 23.58 4457.54 4375.24 3079.63 3529.02 3290.43 -371.45 3.03 -3.01 -0.38 5973351 .20 590042.12 N 70 2013.013 W 149 169.952
6709.77 87.75 21.84 4458.41 4376.11 3110.47 3560.14 3319.13 -359.44 6.98 -4.18 -5.59 5973380.05 590053.78 N 702013.295 W 149 169.601
6740.09 85.55 21.31 4460.18 4377.88 3140.54 3590 .40 3347.27 -348.31 7.46 -7.26 -1.75 5973408.32 590064.57 N 70 20 13.572 W 149 169.276
6771.73 85.55 21.40 4462.64 4380.34 3171.90 3621.95 3376.65 ·336.82 0.28 0.00 0.28 5973437.83 590075.70 N 70 20 13.861 W149168.941
6802.74 84.79 21.56 4465.25 4382.95 3202.61 3652.85 3405.41 -325.51 2.50 -2.45 0.52 5973466.72 590086.67 N 70 2014.144 W 149 168.610
6834.82 84.58 20.28 4468.22 4385.92 3234.39 3684.79 3435.24 ·314.10 4.03 -0.65 -3.99 5973496.69 590097.71 N 70 2014.437 W 149168.277
6868.15 84.64 20.50 4471.35 4389.05 3267.43 3717.97 3466.35 -302.54 0.68 0.18 0.66 5973527.93 590108.89 N 70 20 14.743 W 149167.940
6898.58 84.74 20.76 4474.17 4391.87 3297.59 3748.27 3494.70 -291.86 0.91 0.33 0.85 5973556.41 590119.23 N 70 20 15.022 W 149167.628
6928.14 86.09 21.10 4476.53 4394.23 3326.91 3777.74 3522.22 -281.34 4.71 4.57 1.15 5973584.05 590129.42 N 70 2015.293 W 149 16 7.321
6958.90 87.26 21.20 4478.31 4396.01 3357.44 3808.44 3550.86 -270.26 3.82 3.80 0.33 5973612.82 590140.15 N 70 20 15.574 W 149 166.997
6990.66 87.94 21.25 4479.64 4397.34 3388.99 3840.18 3580.44 -258.77 2.15 2.14 0.16 5973642.53 590151.28 N 702015.865 W 149 166.682
7020.31 88.35 20.78 4480.60 4398.30 3418.47 3869.81 3608.11 -248.14 2.10 1.38 -1.59 5973670.32 590161.57 N7020 16.137 W 149 166.351
7051.26 88.70 19.92 4481.40 4399.10 3449.28 3900.75 3637.11 -237.38 3.00 1.13 -2.78 5973699.45 590171.98 N 702016.422 W 149 166.037
7082.11 89.08 20.49 4482.00 4399.70 3480.01 3931.59 3666.06 -226.73 2.22 1.23 1.85 5973728.52 590182.28 N 702016.707 W 149 16 5.726
7113.52 89.28 20.15 4482.45 4400.15 3511.28 3963.00 3695.51 -215.82 1.26 0.64 -1.08 5973758.10 590192.83 N 70 20 16.997 W 149 165.407
SurveyEditor Ver 3.1 RT-SP3.03-HF2.03 Bld( d031 rt-546 )
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Generated 1/22/2004 3:32 PM Page 2 of 3
.. . e
Measured Inclination I Azimuth I TVD I Su~~ TVD I Vertical I Along Hole I NS EW I DLS I Build Rate I Walk Rate I Northing EaSling Lathude Longitude
Depth Section Departure
(ft) (dog) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg/100ft) (deg/100ft) (deg/100ft) (ftUS) (ftUS)
7144.65 89.76 20.40 4482.71 4400.41 3542.29 3994.13 3724.71 -205.04 1.74 1.54 0.80 5973787.42 590203.27 N 70 20 17.284 W 149165.092
7176.18 88.73 19.56 4483.12 4400.82 3573.70 4025.66 3754.34 -194.27 4.22 -3.27 -2.66 5973817.18 590213.68 N 70 20 17.575 W 149164.778
7206.96 87.63 19.05 4484.10 4401.80 3604.38 4056.42 3783.37 -184.09 3.94 -3.57 ·1.66 5973846.33 590223.50 N 702017.861 W 149164.481
7237.58 87.81 19.55 4485.32 4403.02 3634.90 4087.02 3812.25 -173.98 1.73 0.59 1.63 5973875.32 590233.26 N702018.145 W149164.185
7269.16 88.18 20.11 4486.42 4404.12 3666.35 4118.58 3841 .94 -163.28 2.12 1.17 1.77 5973905.14 590243.61 N 702018.437 W 149163.873
7299.74 66.18 19.96 4487.40 4405.10 3696.80 4149.14 3870.66 -152.80 0.49 0.00 -0.49 5973933.97 590253.73 N 702018.719 W 149163.567
7331.16 88.53 20.09 4488.30 4406.00 3728.09 4180.55 3900.16 -142.05 1.19 1.11 0.41 5973963.61 590264.13 N 702019.010 W 149163.253
7362.38 66.94 20.53 4488.99 4406.69 3759.18 4211.76 3929.43 -131.22 1.93 1.31 1.41 5973993.00 590274.61 N 702019.297 W 149162.936
7393.02 89.08 20.51 4489.52 4407.22 3789.66 4242.40 3958.13 -120.48 0.46 0.46 -0.07 5974021.82 590285.00 N 702019.580 W 149162.623
7423.91 88.64 19.84 4490.08 4407.78 3820.44 4273.28 3987.12 ·109.83 2.30 -0.78 -2.17 5974050.93 590295.30 N 702019.865 W 149162.312
7455.77 88.49 19.46 4490.82 4408.52 3852.19 4305.13 4017.11 -99.11 1.62 -1.10 -1.19 5974081.05 590305.65 N 70 20 20.160 W 149 16 1.999
7487.24 88.32 18.94 4491.70 4409.40 3883.57 4336.59 4046.82 -88.77 1.74 -0.54 -1.65 5974110.88 590315.63 N 702020.452 W 14916 1.697
7518.45 89.38 17.91 4492.32 4410.02 3914.72 4367.79 4076.42 -78.91 4.74 3.40 -3.30 5974140.60 590325.13 N 702020.743 W 149161.409
7552.42 90.00 17.10 4492.51 4410.21 3948.66 15123.64 4108.82 ·68.69 3.00 1.83 -2.38 5974173.11 590334.96 N 70 20 21.062 W 149161.110
7580.38 90.93 17.24 4492.28 4409.98 3976.60 15151.60 4135.53 -60.44 3.36 3.33 0.50 5974199.92 590342.89 N 702021.324 W 149160.869
7611.84 93.91 20.26 4490.95 4408.65 4007.96 15183.03 4165.29 -50.34 13.48 9.47 9.60 5974229.79 590352.83 N 702021.617 W 149160.574
7642.72 94.70 21.24 4488.63 4406.33 4038.61 15213.82 4194.09 -39.43 4.07 2.56 3.17 5974258.72 590363.19 N 7020 21.900 W 149 160.255
7673.80 94.33 20.73 4486.19 4403.89 4069.43 15244.80 4223.01 -28.33 2.02 -1.19 ·1.64 5974287.77 590373.94 N702022.185 W1491559.931
7705.31 94.43 20.85 4483.78 4401.48 4100.69 15276.22 4252.39 -17.18 0.49 0.32 0.38 5974317.28 590384.73 N 70 20 22.474 W 149 1559.606
7735.32 94.71 21.51 4481.39 4399.09 4130.44 15306.14 4280.28 -6.37 2.38 0.93 2.20 5974345.29 590395.20 N 702022.748 W 149 15 59.290
7766.27 94.50 21.04 4478.90 4396.60 4161.11 15336.99 4309.03 4.82 1.66 -0.68 -1.52 5974374.17 590406.05 N 70 20 23.031 W 149 15 58.963
7796.77 92.40 21.82 4477.07 4394.77 4191.37 15367.43 4337.36 15.95 7.34 -6.89 2.56 5974402.64 590416.83 N 70 20 23.309 W 149 1558.638
7828.25 90.17 21.89 4476.36 4394.06 4222.62 15398.90 4366.57 27.66 7.09 -7.08 0.22 5974431 .98 590428.19 N 702023.597 W 149 15 58.296
7859.44 90.14 22.00 4476.28 4393.98 4253.59 15430.09 4395.50 39.32 0.37 -0.10 0.35 5974461.05 590439.49 N 70 20 23.881 W 149 15 57.955
7892.90 90.04 21.74 4476.22 4393.92 4286.82 15463.55 4426.55 51.78 0.83 -0.30 -0.78 5974492.25 590451.58 N 7020 24.187 W 1491557.591
7924.11 89.42 20.55 4476.37 4394.07 4317.86 15494.76 4455.66 63.04 4.30 -1.99 -3.81 5974521 .49 590462.49 N 70 20 24.473 W 149 15 57.262
7954.98 89.56 20.71 4476.65 4394.35 4348.58 15525.63 4484.55 73.91 0.69 0.45 0.52 5974550.50 590473.01 N 70 20 24.757 W 149 15 56.945
7986.01 90.00 20.80 4476.77 4394.47 4379.46 15556.66 4513.57 84.91 1.45 1.42 0.29 5974579.64 590483.66 N 70 20 25.042 W 149 1556.624
8017.57 88.70 21.57 4477.12 4394.82 4410.84 15588.21 4542.99 96.31 4.79 -4.12 2.44 5974609.20 590494.70 N 70 20 25.332 W 149 1556.290
8048.78 88.63 22.12 4477.85 4395.55 4441.83 15619.42 4571.95 107.92 1.78 -0.22 1.76 5974638.30 590505.96 N 70 20 25.617 W 149 15 55.951
8079.98 88.90 22.37 4478.52 4396.22 4472.78 15650.61 4600.82 119.73 1.18 0.87 0.80 5974667.31 590517 .42 N 70 20 25.901 W 149 15 55.606
8112.12 89.01 22.05 4479.11 4396.81 4504.67 15682.74 4630.57 131.88 1.05 0.34 -1.00 5974697.20 590529.21 N 70 20 26.193 W 149 1555.251
8143.02 87.81 23.45 4479.97 4397.67 4535.28 15713.63 4659.06 143.82 5.97 -3.88 4.53 5974725.82 590540.81 N 70 20 26.473 W 149 1554.903
8174.44 87.29 23.11 4481.31 4399.01 4566.36 15745.02 4687.89 156.23 1.98 -1.65 -1.08 5974754.80 590552.86 N 70 20 26.757 W 149 1554.540
8205.65 87.29 23.70 4482.79 4400.49 4597.21 15776.20 4716.50 168.61 1.89 0.00 1.89 5974783.56 590564.90 N702027.038 W 1491554.178
8236.65 88.01 24.00 4484.06 4401.76 4627.82 15807.17 4744.83 181.14 2.52 2.32 0.97 5974812.03 590577.08 N 702027.317 W 149 1553.812
8268.11 88.15 24.52 4485.11 4402.81 4658.87 15838.61 4773.50 194.06 1.71 0.45 1.65 5974840.85 590589.65 N 702027.599 W 149 1553.435
8299.54 88.63 24.73 4485.99 4403.69 4689.85 15870.03 4802.06 207.15 1.67 1.53 0.67 5974869.56 590602.40 N 702027.880 W 149 1553.053
8330.49 89.83 25.33 4486.41 4404.11 4720.34 15900.98 4830.10 220.24 4.33 3.88 1.94 5974897.75 590615.15 N702028.155 W 1491552.670
8361.05 89.86 25.37 4486.49 4404.19 4750.41 15931.54 4857.72 233.33 0.16 0.10 0.13 5974925.52 590627.90 N 702028.427 W 149 1552.288
8392.89 89.38 25.25 4486.70 4404.40 4781.75 15963.38 4886.50 246.94 1.55 -1.51 -0.38 5974954.47 590841.16 N702028.710 W1491551.890
8424.30 89.25 25.02 4487.08 4404.78 4812.68 15994.78 4914.93 260.28 0.84 -0.41 ·0.73 5974983.06 590654.16 N 7020 28.990 W 1491551.501
8454.77 89.73 25.88 4487.35 4405.05 4842.65 16025.25 4942.44 273.37 3.23 1.58 2.82 5975010.72 590666.92 N702029.260 W1491551.118
8486.59 88.32 26.41 4487.89 4405.59 4873.88 16057.07 4971.00 287.39 4.73 -4.43 1.67 5975039.45 590680.59 N 70 20 29.541 W 149 15 50.709
8518.58 85.75 25.72 4489.55 4407.25 4905.24 16089.01 4999.70 301.43 8.32 -8.03 -2.16 5975068.31 590694.28 N 70 20 29.823 W 149 15 50.298
8549.80 85.61 25.69 4491.90 4409.60 4935.84 16120.14 5027.75 314.93 0.46 -0.45 -0.10 5975096.51 590707.44 N 70 20 30.099 W 149 15 49.904
8580.41 85.05 25.23 4494.39 4412.09 4965.86 16150.65 5055.29 328.04 2.36 -1.83 -1.50 5975124.21 590720.22 N 70 20 30.370 W 149 1549.521
8611.62 84.99 25.54 4497.10 4414.80 4996.45 16181.74 5083.38 341.37 1.01 -0.19 0.99 5975152.46 590733.21 N 70 20 30.646 W 149 1549.131
8642.16 85.02 25.81 4499.76 4417.46 5026.36 16212.17 5110.81 354.55 0.89 0.10 0.88 5975180.03 590746.06 N 70 20 30.916 W 149 1548.746
8672.90 85.05 25.87 4502.42 4420.12 5056.45 16242.79 5138.37 367.90 0.22 0.10 0.20 5975207.75 590759.07 N 702031.187 W 149 1548.356
8703.84 85.12 25.42 4505.07 4422.77 5086.76 16273.62 5166.16 381.24 1.47 0.23 -1.45 5975235.70 590772.07 N 70 20 31.460 W 149 1547.967
8734.36 87.63 25.87 4507.00 4424.70 5116.70 16304.07 5193.61 394.43 8.35 8.22 1.47 5975263.31 590784.92 N 702031.730 W 1491547.581
8767.07 88.90 25.45 4507.99 4425.69 5148.84 16336.77 5223.08 408.58 4.09 3.88 -1.28 5975292.95 590798.72 N 7020 32.020 W 1491547.168
8798.29 87.53 23.69 4508.96 4426.66 5179.62 16367.97 5251 .46 421.56 7.14 -4.39 -5.64 5975321.47 590811.35 N 702032.299 W 149 1546.789
8828.97 84.96 23.18 4510.97 4428.67 5209.91 16398.58 5279.55 433.73 8.54 -8.38 -1.66 5975349.70 590823.19 N 702032.576 W 149 1546.433
8860.44 84.37 23.61 4513.90 4431.60 5240.92 16429.92 5308.30 446.17 2.32 -1.87 1.37 5975378.61 590835.28 N 702032.858 W 149 1546.070
8891.16 84.92 23.45 4516.76 4434.46 5271.18 16460.50 5336.35 458.38 1.86 1.79 -0.52 5975406.79 590847.15 N 70 20 33.134 W 149 1545.713
8922.05 87.22 24.31 4518.88 4436.58 5301.63 16491.32 5364.52 470.86 7.95 7.45 2.78 5975435.11 590859.28 N 70 20 33.411 W 149 1545.348
8934.65 88.59 25.11 4519.34 4437.04 5314.05 16503.91 5375.96 476.12 12.59 10.87 6.35 5975446.61 590864.41 N 70 20 33.524 W 149 1545.194
8985.00 88.59 25.11 4520.58 4438.28 5363.62 16554.25 5421.54 497.48 0.00 0.00 0.00 5975492.44 590885.21 N 70 20 33.972 W 149 1544.570
Leaal DescriDtion:
Northina (VI [ftUS] Eastina (XI [ftUS]
Surface: 4819 FSL 1848 FEL 811 T11N R11E UM 5970065.80 590453.17
BHL: 4961 F8L 1345 FEL 82 T11N R11E UM 5975492.44 590885.21
8urveyEditor Ver 3.1RT-8P3.03-HF2.03 Bld( d031rt-546)
V-202\V-202\V-202L 1\V-202L 1
Generated 1/22/20043:32 PM Page 3 of 3
.
.
~03--ll ~
Schlumberger Drilling & Measurements
MWD/LWD Log Product Delivery
Customer BP Exploration (Alaska) Inc. Dispatched To: Lisa Weepie
Well No V-202 L1 Date Dispatched: 23-Jan-04
Installation/Rig Nabors 9ES Dispatched By: Nate Rose
Data No Of Prints No of Floppies
Surveys
2
~ECE'VEt:
", '" 6 '111'\ 4
i c.. l:VU4
"I~-A!ir"'&Gss
' "'<,.":m'..,, l.JOIf· ~n" i"".
'" . .-;....10 w4irh'.c- h
¡''f¡~ -....',
Received By: ~ê"\\ ~"'~~j~
Please sign and return to:
Drilling & Measurements LWD Division
3940 Arctic Blvd, Suite 300
Anchorage, Alaska 99503
nrose1@slb.com
Fax: 907-561-8417
LWD Log Delivery V 1.1 , 10-02-03
Schlumberger Private
SCHLUMBERGER
Survey report
Client...................: BP Exploration (Alaska) Inc.
Field. . . . . . . . . . . . . . . . . . . .: Orion
Well. . . . . . . . . . . . . . . . . . . . .: V-202 L1
API number...............: 50-029-23153-60
Engineer.................: Michael Dammayer
County or Rig Name. . . . . . .: Nabors 9ES
STATE: . . . . . . . . . . . . . . . . . . .: Alaska
----- Survey calculation methods-------------
Method for positions.....: Minimum curvature
Method for DLS...........: Mason & Taylor
----- Depth reference -----------------------
Permanent datum.. ........: Mean Sea Level
Depth reference.. ........: Driller's Pipe Tally
GL above permanent.......: 53.80 ft
KB above permanent.......: -50000.00 ft
DF above permanent.......: 82.30 ft
----- Vertical section origin----------------
Latitude (+N/S-).........: 0.00 ft
Departure (+E/W-)........: 0.00 ft
----- Platform reference point---------------
Latitude (+N/S-).........: -999.25 ft
Departure (+E/W-)........: -999.25 ft
Azimuth from rotary table to target:
15.12 degrees
~~þ ()'\ Q:>
1-Dec-2003 07:06:44
Spud date..... .... .......:
Last survey date...... ...:
Total accepted surveys...:
MD of first survey.......:
MD of last survey........:
80:3 ~ 1'1· Ll
Page
1 of 7
24-Nov-03
30-Nov-03
179
0.00 ft
8985.00 ft
.
----- Geomagnetic data ----------------------
Magnetic model..... ......: BGGM version 2003
Magnetic date.. ..........: 26-Nov-2003
Magnetic field strength..: 1151.03 HCNT
Magnetic dec (+E/W-) .....: 25.18 degrees
Magnetic dip.............: 80.81 degrees
----- MWD survey Reference
Reference G.... ... .......:
Reference H.... ..........:
Reference Dip....... .....:
Tolerance of G...........:
Tolerance of H... .... ....:
Tolerance of Dip.........:
Criteria ---------
1002.68 mGal
1151.03 HCNT
80.81 degrees
(+/-) 2.50 mGal
(+/-) 6.00 HCNT
(+/-) 0.45 degrees
~~~~~t~~r~:~t~~~~W=~~~~~~~------;~~~;-~~~~~~~ 4IÞ
Grid convergence (+E/W-).: 0.00 degrees
Total az corr (+E/W-)....: 25.18 degrees
(Total az corr = magnetic dec - grid conv)
Survey Correction Type ...:
I=Sag Corrected Inclination
M=Schlumberger Magnetic Correction
S=Shell Magnetic Correction
F=Failed Axis Correction
R=Magnetic Re~onance To~l correctionRE.C EIV··E·. ·D
D=Dmag Magnet~c Correct~on
".. f'1 6 ~~f\ ·
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SCHLUMBERGER Survey Report 1-Dec-2003 07:06:44 Page 2 of 7
-------- ------ ------- ------ -------- -------- ---------------- --------------- ----- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
Seq Measured Incl Azimuth Course TVD Vertical Disp1 Displ Total At DLS Srvy Tool
# depth angle angle length depth section +N/s- +E/w- displ Azim (degl tool Corr
(ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg)
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TIP None
2 200.00 0.19 118.51 200.00 200.00 -0.08 -0.16 0.29 0.33 118.51 0.09 Gyro None
3 300.00 0.34 136.62 100.00 300.00 ~0.27 -0.45 0.64 0.78 125.26 0.17 Gyro None
4 400.00 1. 97 167.60 100.00 399.98 -1. 95 -2.35 1. 21 2.64 152.66 1. 69 Gyro None
5 500.00 3.13 165.82 100.00 499.87 -5.85 -6.67 2.25 7.04 161.35 1.16 Gyro None
6 600.00 3.01 180.12 100.00 599.73 -10.77 -11.95 2.92 12.30 166.29 0.77 Gyro None
7 700.00 2.24 196.02 100.00 699.63 -15.26 -16.45 2.37 16.62 171.80 1. 05 Gyro None .
8 800.00 0.43 208.64 100.00 799.60 -17.58 -18.66 1. 65 18.73 174.94 1. 82 Gyro None
9 900.00 0.17 333.97 100.00 899.60 -17.83 -18.85 1.41 18.91 175.74 0.55 Gyro None
10 1000.00 0.74 359.12 100.00 999.59 -17.10 -18.07 1. 33 18.12 175.79 0.59 Gyro None
11 1100.00 2.32 13.87 100.00 1099.55 -14.46 -15.46 1. 81 15.57 173.34 1. 62 Gyro None
12 1200.00 3.30 12.71 100.00 1199.43 -9.56 -10.69 2.92 11.08 164.70 0.98 Gyro None
13 1300.00 4.82 6.36 100.00 1299.18 -2.53 -3.71 4.02 5.47 132.66 1. 58 Gyro None
14 1400.00 6.42 2.16 100.00 1398.70 7.07 6.06 4.70 7.67 37.82 1.65 Gyro None
15 1500.00 9.51 0.76 100.00 1497.72 20.53 19.91 5.02 20.53 14.15 3.10 Gyro None
16 1600.00 12.19 0.91 100.00 1595.92 38.77 38.73 5.30 39.09 7.79 2.68 Gyro None
17 1700.00 13 .12 0.10 100.00 1693.49 59.96 60.63 5.48 60.88 5.17 0.95 Gyro None
18 1800.00 14.07 355.37 100.00 1790.69 82.37 84.10 4.52 84.22 3.08 1.46 Gyro None
19 1900.00 16.89 352.10 100.00 1887.06 107.18 110.61 1. 54 110.62 0.80 2.95 Gyro None
20 2000.00 20.03 346.96 100.00 1981.91 135.66 141. 69 -4.32 141.76 358.25 3.53 Gyro None
21 2066.41 20.27 349.12 66.41 2044.25 156.03 164.07 -9.06 164.32 356.84 1.18 MWD IFR MSA .
22 2159.31 22.26 352.87 92.90 2130.83 186.78 197.34 -14.28 197.85 355.86 2.59 MWD IFR MSA
23 2252.98 24.14 353.77 93.67 2216.92 221.04 233.99 -18.56 234.72 355.47 2.04 MWD IFR MSA
24 2345.36 26.95 355.28 92.38 2300.26 258.34 273.64 -22.33 274.55 355.33 3.12 MWD IFR MSA
25 2439.30 29.02 356.56 93.94 2383.21 299.97 317.60 -25.45 318.62 355.42 2.29 MWD IFR MSA
26 2531.58 29.61 354.28 92.28 2463.68 342.49 362.63 -29.07 363.79 355.42 1. 37 MWD IFR MSA
27 2626.27 29.77 354.03 94.69 2545.94 386.29 409.29 -33.84 410.68 355.27 0.21 MWD IFR MSA
28 2719.40 29.81 354.06 93.13 2626.76 429.46 455.31 -38.64 456.94 355.15 0.05 MWD IFR MSA
29 2794.91 29.84 354.51 75.51 2692.27 464.56 492.67 -42.38 494.49 355.08 0.30 MWD IFR MSA
30 2869.32 29.47 354.55 74.41 2756.93 499.03 529.32 -45.89 531.31 355.04 0.50 MWD IFR MSA
SCHLUMBERGER Survey Report 1-Dec-2003 07:06:44 Page 3 of 7
-------- ------ ------- ------ -------- -------- ---------------- --------------- ----- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
Seq Measured Incl Azimuth Course TVD Vertical Disp1 Disp1 Total At DLS Srvy Tool
# depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr
(ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg)
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
31 2930.67 29.39 354.40 61.35 2810.36 527.24. 559.33 -48.79 561. 45 355.01 0.18 MWD IFR MSA
32 3024.18 28.94 353.94 93.51 2892.02 569.79 604.66 -53.42 607.02 354.95 0.54 MWD IFR MSA
33 3117.12 28.61 353.93 92.94 2973.48 611.51 649.15 -58.15 651.75 354.88 0.36 MWD IFR MSA
34 3210.90 28.81 350.37 93.78 3055.74 652.97 693.76 -64.30 696.73 354.70 1. 84 MWD IFR MSA
35 3305.16 29.18 341.16 94.26 3138.23 692.67 - 737.92 -75.53 741.77 354.16 4.75 MWD IFR MSA
36 3398.85 28.92 334.57 93.69 3220.15 728.84 780.01 -92.64 785.49 353.23 3.43 MWD IFR MSA .
37 3491.82 27.70 329.62 92.97 3302.01 761.07 818.95 -113.22 826.74 352.13 2.84 MWD IFR MSA
38 3585.06 27.13 325.63 93.24 3384.79 790.07 855.20 -136.19 865.98 350.95 2.06 MWD IFR MSA
39 3679.05 28.82 324.91 93.99 3467.79 818.49 891.43 -161.31 905.91 349.74 1. 83 MWD IFR MSA
40 3771.21 30.26 325.21 92 .16 3547.97 847.67 928.68 -187.33 947.38 348.60 1. 57 MWD IFR MSA
41 3863.41 30.68 325.51 92.20 3627.44 877.87 967.14 -213.90 990.52 347.53 0.48 MWD IFR MSA
42 3958.46 32.04 325.84 95.05 3708.60 910.03 1008.00 -241.79 1036.59 346.51 1.44 MWD IFR MSA
43 4051.94 33.61 326.94 93.48 3787.15 943.46 1050.20 -269.83 1084.31 345.59 1. 80 MWD IFR MSA
44 4145.02 36.75 330.75 93.08 3863.23 980.56 1096.10 -297.50 1135.76 344.81 4.11 MWD IFR MSA
45 4238.98 39.69 332.34 93.96 3937.04 1022.68 1147.22 -325.17 1192.41 344.17 3.30 MWD IFR MSA
46 4332.54 44.54 333.71 93.56 4006.43 1069.25 1203.13 -353.59 1254.01 343.62 5.28 MWD IFR MSA
47 4426.15 45.59 334.70 93.61 4072.54 1119.33 1262.79 -382.42 1319.43 343.15 1. 35 MWD IFR MSA
48 4516.31 48.26 336.31 90.16 4134.11 1170.06 1322.72 -409.70 1384.72 342.79 3.24 MWD IFR MSA
49 4613.48 51.22 337.55 97.17 4196.91 1228.35 1390.94 -438.74 1458.50 342.49 3.20 MWD IFR MSA
50 4705.32 55.34 337.98 91. 84 4251.81 1286.86 1459.07 -466.58 1531.86 342.27 4.50 MWD IFR MSA
51 4800.40 58.74 339.61 95.08 4303.53 1351.13 1533.44 -495.41 1611.48 342.10 3.85 MWD IFR MSA .
52 4892.65 62.80 339.69 92.25 4348.57 1416.68 1608.90 -523.40 1691.90 341.98 4.40 MWD IFR MSA
53 4984.65 66.30 338.79 92.00 4388..10 1483.97 1686.57 -552.85 1774.87 341.85 3.91 MWD IFR MSA
54 5075.07 70.08 340.34 90.42 4421.69 1552.26 1765.22 -582.14 1858.73 341.75 4.47 MWD IFR MSA
55 5148.00 72.12 343.05 72.93 4445.31 1609.85 1830.72 -603.80 1927.72 341. 75 4.49 MWD IFR MSA
56 5160.00 73.96 342.48 12.00 4448.81 1619.54 1841.68 -607.20 1939.19 341.75 15.99 MWD IFR MSA
57 5184.76 76.53 343.45 24.76 4455.12 1639.81 1864.57 -614.21 1963.13 341. 77 11. 05 MWD IFR MSA
58 5216.16 79.30 344.65 31. 40 4461.69 1666.11 1894.09 -622.65 1993.81 341. 80 9.58 MWD IFR MSA
59 5246.16 83.53 345.78 30.00 4466.17 1691. 82 1922.77 -630.21 2023.41 341.85 14.58 MWD IFR MSA
60 5277.84 87.18 346.94 31.68 4468.73 1719.49 1953.44 -637.66 2054.89 341.92 12.09 MWD IFR MSA
SCHLUMBERGER Survey Report 1-Dec-2003 07:06:44 Page 4 of 7
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool
# depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr
(ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg)
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
61 5308.85 88.54 348.08 31.01 4469.89 1746.95 1983.70 -644.36 2085.73 342.00 5.72 MWD IFR MSA
62 5339.58 88.43 349.15 30.73 4470.70 1774.44 2013.81 -650.42 2116.25 342.10 3.50 MWD IFR MSA
63 5371.02 87.47 351.20 31. 44 4471.83 1802.93 2044.77 -655.78 2147.36 342.22 7.20 MWD IFR MSA
64 5401. 96 86.51 352.90 30.94 4473.45 1831.35 2075.37 -660.06 2177.80 342.36 6.30 MWD IFR MSA
65 5432.28 85.61 353.52 30.32 4475.54 1859.42 2105.40 -663.63 2207.52 342.50 3.60 MWD IFR MSA
66 5467.40 85.34 352.99 35.12 4478.31 1891.91 2140.17 -667.75 2241.92 342.67 1. 69 MWD IFR MSA
67 5498.87 86.92 352.89 31.47 4480.43 1920.98 2171.33 -671.61 2272.83 342.81 5.03 MWD IFR MSA .
68 5526.55 89.50 352.62 27.68 4481.30 1946.56 2198.77 -675.09 2300.08 342.93 9.37 MWD IFR MSA
69 5558.35 91.66 353.67 31.80 4480.98 1976.05 2230.34 -678.89 2331.38 343.07 7.55 MWD IFR MSA
70 5588.52 94.09 354.28 30.17 4479.46 2004.15 2260.31 -682.05 2360.97 343.21 8.30 MWD IFR MSA
71 5619.50 94.16 354.63 30.98 4477.23 2033.06 2291.06 -685.04 2391. 28 343.35 1.15 MWD IFR MSA
72 5650.01 92.52 356.67 30.51 4475.46 2061.78 2321. 43 -687.35 2421.05 343.51 8.57 MWD IFR MSA
73 5683.41 92.41 359.16 33.40 4474.02 2093.65 2354.77 -688.56 2453.38 343.70 7.46 MWD IFR MSA
74 5711.62 90.97 0.58 28.21 4473.19 2120.85 2382.97 -688.63 2480.47 343.88 7.17 MWD IFR MSA
75 5743.30 93.31 2.97 31.68 4472.00 2151.65 2414.61 -687.65 2510.62 344.10 10.55 MWD IFR MSA
76 5774.45 93.89 6.54 31.15 4470,05 2182.23 2445.59 -685.07 2539.73 344.35 11.59 MWD IFR MSA
77 5805.20 94.09 10.22 30.75 4467.91 2212.69 2475.93 -680.60 2567.77 344.63 11.96 MWD IFR MSA
78 5836.25 93.41 12.47 31.05 4465.88 2243.60 2506.30 -674.50 2595.48 344.94 7.56 MWD IFR MSA
79 5867.41 92.48 16.48 31.16 4464.28 2274.71 2536.43 -666.73 2622.59 345.27 13 .19 MWD IFR MSA
80 5897.93 92 .17 19.06 30.52 4463.04 2305.17 2565.47 -657.42 2648.36 345.63 8.51 MWD IFR MSA
81 5928.86 91.90 17.33 30.93 4461. 94 2336.04 2594.83 -647.77 2674.46 345.98 5.66 MWD IFR MSA .
82 5959.92 93.31 16.99 31.06 4460.53 2367.04 2624.48 -638.62 2701.06 346.32 4.67 MWD IFR MSA
83 5990.54 93.61 15.55 30.62 4458.68 2397.60 2653.81 -630.05 2727.58 346.64 4.80 MWD IFR MSA
84 6022.15 93.68 15.27 31.61 4456.67 2429.15 2684.23 -621.67 2755.28 346.96 0.91 MWD IFR MSA
85 6053.12 91.14 16.44 30.97 4455.37 2460.08 2713.99 -613.22 2782.40 347.27 9.03 MWD IFR MSA
86 6084.06 90.35 17.24 30.94 4454.96 2491.01 2743.60 -604.25 2809.35 347.58 3.63 MWD IFR MSA
87 6115.42 89.43 19.28 31.36 4455.02 2522.32 2773.38 -594.43 2836.37 347.90 7.14 MWD IFR MSA
88 6146.90 88.71 21.18 31.48 4455.54 2553.67 2802.91 -583.55 2863.01 348.24 6.45 MWD IFR MSA
89 6177.94 90.35 22.25 31.04 4455.79 2584.50 2831.75 -572.06 2888.95 348.58 6.31 MWD IFR MSA
90 6209.33 90.80 22.86 31.39 4455.48 2615.62 2860.73 -560.02 2915.03 348.92 2.41 MWD IFR MSA
SCHLUMBERGER Survey Report 1-Dec-2003 07:06:44 Page 5 of 7
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
Seg Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool
# depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr
(ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg)
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
91 6240.37 91.25 23.29 31. 04 4454.92 2646.36 2889.29 -547.86 2940.77 349.26 2.01 MWD IFR MSA
92 6270.93 90.80 23.55 30.56 4454.37 2676.59 2917.32 -535.71 2966.10 349.59 1. 70 MWD IFR MSA
93 6302.66 88.64 22.28 31.73 4454.53 2708.03 2946.55 -523.36 2992.67 349.93 7.90 MWD IFR MSA
94 6334.01 89.57 22.96 31.35 4455.02 2739.10 2975.48 -511.30 3019.09 350.25 3.67 MWD IFR MSA
95 6365.00 90.08 24.01 30.99 4455.11 2769.76 3003.90 -498.96 3045.06 350.57 3.77 MWD IFR MSA
96 6396.23 89.53 23.75 31. 23 4455.22 2800.63 3032.46 -486.31 3071.21 350.89 1. 95 MWD IFR MSA .
97 6427.89 89.43 24.12 31. 66 4455.51 2831.91 3061.40 -473.47 3097.79 351.21 1.21 MWD IFR MSA
98 6459.03 88.98 24.28 31. 14 4455.94 2862.66 3089.80 -460.71 3123.95 351.52 1. 53 MWD IFR MSA
99 6490.95 88.78 24.57 31.92 4456.56 2894.16 3118.85 -447.51 3150.80 351.83 1.10 MWD IFR MSA
100 6522.43 89.43 24.63 31.48 4457.05 2925.20 3147.47 -434.41 3177.31 352.14 2.07 MWD IFR MSA
101 6553.49 89.87 24.20 31.06 4457.24 2955.85 3175.76 -421. 57 3203.61 352.44 1. 98 MWD IFR MSA
102 6584.99 90.15 24.07 31.50 4457.24 2986.96 3204.50 -408.69 3230.46 352.73 0.98 MWD IFR MSA
103 6616.07 89.84 22.76 31.08 4457.24 3017.72 3233.02 -396.34 3257.22 353.01 4.33 MWD IFR MSA
104 6646.75 90.01 23.70 30.68 4457.28 3048.09 3261. 21 -384.24 3283.77 353.28 3.11 MWD IFR MSA
105 6678.64 89.05 23.58 31.89 4457.54 3079.63 3290.43 -371.45 3311.33 353.56 3.03 MWD IFR MSA
106 6709.77 87.75 21.84 31.13 4458.41 3110.47 3319.13 -359.44 3338.54 353.82 6.98 MWD IFR MSA
107 6740.09 85.55 21.31 30.32 4460.18 3140.55 3347.28 -348.31 3365.35 354.06 7.46 MWD IFR MSA
108 6771.73 85.55 21. 40 31.64 4462.64 3171.90 3376.65 -336.82 3393.41 354.30 0.28 MWD IFR MSA
109 6802.74 84.79 21. 56 31.01 4465.25 3202.61 3405.41 -325.51 3420.93 354.54 2.50 MWD IFR MSA
110 6834.82 84.58 20.28 32.08 4468.22 3234.39 3435.24 -314.10 3449.57 354.78 4.03 MWD IFR MSA
111 6868.15 84.64 20.50 33.33 4471.35 3267.43 3466.35 -302.54 3479.52 355.01 0.68 MWD IFR MSA .
112 6898.58 84.74 20.76 30.43 4474.17 3297.59 3494.70 -291.86 3506.87 355.23 0.91 MWD IFR MSA
113 6928.14 86.09 21.10 29.56 4476.53 3326.91 3522.22 -281.34 3533.44 355.43 4.71 MWD IFR MSA
114 6958.90 87.26 21.20 30.76 4478.32 3357.44 3550.86 -270.26 3561.13 355.65 3.82 MWD IFR MSA
115 6990.66 87.94 21. 25 31.76 4479.65 3389.00 3580.44 -258.77 3589.78 355.87 2.15 MWD IFR MSA
116 7020.31 88.35 20.78 29.65 4480.61 3418.47 3608.11 -248.14 3616.63 356.07 2.10 MWD IFR MSA
117 7051.26 88.70 19.92 30.95 4481.40 3449.28 3637.11 -237.38 3644.85 356.27 3.00 MWD IFR MSA
118 7082.11 89.08 20.49 30.85 4482.00 3480.01 3666.06 -226.73 3673.06 356.46 2.22 MWD IFR MSA
119 7113.52 89.28 20.15 31.41 4482.45 3511.28 3695.51 -215.82 3701.81 356.66 1. 26 MWD IFR MSA
120 7144.65 89.76 20.40 31.13 4482.71 3542.29 3724.71 -205.04 3730.35 356.85 1. 74 MWD IFR MSA
SCHLUMBERGER Survey Report l-Dec-2003 07;06;44 Page 6 of 7
-------- ------ ------- ------ -------- -------- ---------------- --------------- ----- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool
# depth angle angle length depth section +N/s- +E/w- displ Azim (degl tool Corr
(ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg)
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
121 7176.18 88.73 19.56 31.53 4483.13 3573.70 3754.34 -194.27 3759.36 357.04 4.22 MWD IFR MSA
122 7206.96 87.63 19.05 30.78 4484.10 3604.38 3783.38 -184.09 3787.85 357.21 3.94 MWD IFR MSA
123 7237.58 87.81 19.55 30.62 4485.32 3634.90 3812.25 -173.98 3816.22 357.39 1. 73 MWD IFR MSA
124 7269.16 88.18 20.11 31.58 4486.43 3666.35 3841.94 -163.28 3845.41 357.57 2.12 MWD IFR MSA
125 7299.74 88.18 19.96 30.58 4487.40 3696.80 3870.66 -152.80 3873.67 357.74 0.49 MWD IFR MSA
126 7331.16 88.53 20.09 31. 42 4488.30 3728.09 3900.16 -142.05 3902.75 357.91 1.19 MWD IFR MSA .
127 7362.38 88.94 20.53 31. 22 4488.99 3759.18 3929.44 -131.22 3931.63 358.09 1. 93 MWD IFR MSA
128 7393.02 89.08 20.51 30.64 4489.52 3789.68 3958.13 -120.48 3959.96 358.26 0.46 MWD IFR MSA
129 7423.91 88.84 19.84 30.89 4490.08 3820.44 3987.12 -109.83 3988.63 358.42 2.30 MWD IFR MSA
130 7455.77 88.49 19.46 31.86 4490.82 3852.19 4017.11 -99.12 4018.34 358.59 1. 62 MWD IFR MSA
131 7487.24 88.32 18.94 31.47 4491.70 3883.57 4046.82 -88.77 4047.79 358.74 1. 74 MWD IFR MSA
132 7518.45 89.38 17.91 31. 21 4492.32 3914.72 4076.42 -78.91 4077.19 358.89 4.74 MWD IFR MSA
133 7552.42 90.00 17.10 33.97 4492.51 3948.66 4108.82 -68.69 4109.39 359.04 3.00 MWD IFR MSA
134 7580.38 90.93 17.24 27.96 4492.28 3976.60 4135.53 -60.44 4135.97 359.16 3.36 MWD IFR MSA
135 7611.84 93.91 20.26 31. 46 4490.95 4007.96 4165.29 -50.34 4165.59 359.31 13 .48 MWD IFR MSA
136 7642.72 94.70 21.24 30.88 4488.63 4038.61 4194.09 -39.43 4194.27 359.46 4.07 MWD IFR MSA
137 7673.80 94.33 20.73 31.08 4486.19 4069.43 4223.01 -28.33 4223.11 359.62 2.02 MWD IFR MSA
138 7705.31 94.43 20.85 31. 51 4483.78 4100.69 4252.39 -17.18 4252.42 359.77 0.49 MWD IFR MSA
139 7735.32 94.71 21.51 30.01 4481.39 4130.44 4280.28 -6.37 4280.28 359.91 2.38 MWD IFR MSA
140 7766.27 94.50 21.04 30.95 4478.90 4161.11 4309.03 4.82 4309.03 0.06 1. 66 MWD IFR MSA
141 7796.77 92.40 21.82 30.50 4477.07 4191.37 4337.37 15.95 4337.39 0.21 7.34 MWD IFR MSA .
142 7828.25 90.17 21.89 31. 48 4476.36 4222.63 4366.57 27.66 4366.66 0.36 7.09 MWD IFR MSA
143 7859.44 90.14 22.00 31.19 4476.28 4253.59 4395.50 39.32 4395.68 0.51 0.37 MWD IFR MSA
144 7892.90 90.04 21.74 33.46 4476.23 4286.82 4426.56 51.78 4426.86 0.67 0.83 MWD IFR MSA
145 7924.11 89.42 20.55 31. 21 4476.37 4317.86 4455.66 63.04 4456.11 0.81 4.30 MWD IFR MSA
146 7954.98 89.56 20.71 30.87 4476.65 4348.58 4484.55 73.91 4485.16 0.94 0.69 MWD IFR MSA
147 7986.01 90.00 20.80 31.03 4476.77 4379.46 4513.57 84.91 4514.37 1. 08 1.45 MWD IFR MSA
148 8017.57 88.70 21.57 31.56 4477.13 4410.84 4542.99 96.31 4544.01 1. 21 4.79 MWD IFR MSA
149 8048.78 88.63 22.12 31.21 4477.85 4441.83 4571.95 107.92 4573.23 1. 35 1. 78 MWD IFR MSA
150 8079.98 88.90 22.37 31.20 4478.52 4472.78 4600.82 119.73 4602.38 1. 49 1.18 MWD IFR MSA
"- .
SCHLUMBERGER Survey Report 1-Dec-2003 07:06:44 Page 7 of 7
-------- ------ ------- ------ -------- -------- ---------------- --------------- ----- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
Seq Measured Incl Azimuth Course TVD Vertical Disp1 Displ Total At DLS Srvy Tool
# depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool Corr
(ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type (deg)
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
-------- ------ ------- ------ -------- -------- ---------------- --------------- ------
151 8112.12 89.01 22.05 32.14 4479.11 4504.67 4630.57 131.88 4632.45 1. 63 1. 05 MWD IFR MSA
152 8143.02 87.81 23.45 30.90 4479.97 4535.28 4659.06 143.82 4661.28 1. 77 5.97 MWD IFR MSA
153 8174.44 87.29 23.11 31. 42 4481.31 4566.36 4687.89 156.23 4690.50 1. 91 1. 98 MWD IFR MSA
154 8205.65 87.29 23.70 31. 21 4482.79 4597.21 4716.50 168.61 4719.52 2.05 1. 89 MWD IFR MSA
155 8236.65 88.01 24.00 31.00 4484.06 4627.82 4744.83 181.14 4748.29 2.19 2.52 MWD IFR MSA
156 8268.11 88.15 24.52 31. 46 4485.11 4658.87 4773.50 194.06 4777.44 2.33 1. 71 MWD IFR MSA .
157 8299.54 88.63 24.73 31.43 4485.99 4689.85 4802.06 207.15 4806.52 2.47 1. 67 MWD IFR MSA
158 8330.49 89.83 25.33 30.95 4486.41 4720.34 4830.10 220.24 4835.12 2.61 4.33 MWD IFR MSA
159 8361.05 89.86 25.37 30.56 4486.49 4750.41 4857.72 233.33 4863.32 2.75 0.16 MWD IFR MSA
160 8392.89 89.38 25.25 31.84 4486.70 4781.75 4886.50 246.94 4892.73 2.89 1. 55 MWD IFR MSA
161 8424.30 89.25 25.02 31. 41 4487.08 4812.68 4914.93 260.28 4921.82 3.03 0.84 MWD IFR MSA
162 8454.77 89.73 25.88 30.47 4487.35 4842.65 4942.44 273.37 4950.00 3.17 3.23 MWD IFR MSA
163 8486.59 88.32 26.41 31.82 4487.89 4873.88 4971.00 287.39 4979.30 3.31 4.73 MWD IFR MSA
164 8518.58 85.75 25.72 31.99 4489.55 4905.24 4999.70 301.43 5008.78 3.45 8.32 MWD IFR MSA
165 8549.80 85.61 25.69 31. 22 4491.90 4935.84 5027.75 314.93 5037.60 3.58 0.46 MWD IFR MSA
166 8580.41 85.05 25.23 30.61 4494.39 4965.86 5055.30 328.04 5065.93 3.71 2.36 MWD IFR MSA
167 8611.62 84.99 25.54 31.21 4497.10 4996.45 5083.39 341.37 5094.84 3.84 1. 01 MWD IFR MSA
168 8642.16 85.02 25.81 30.54 4499.76 5026.36 5110.81 354.55 5123.09 3.97 0.89 MWD IFR MSA
169 8672.90 85.05 25.87 30.74 4502.42 5056.45 5138.37 367.90 5151. 52 4.10 0.22 MWD IFR MSA
170 8703.84 85.12 25.42 30.94 4505.07 5086.76 5166.16 381. 24 5180.21 4.22 1.47 MWD IFR MSA
171 8734.36 87.63 25.87 30.52 4507.00 5116.70 5193.61 394.43 5208.57 4.34 8.35 MWD IFR MSA .
172 8767.07 88.90 25.45 32.71 4507.99 5148.84 5223.08 408.58 5239.04 4.47 4.09 MWD IFR MSA
173 8798.29 87.53 23.69 31. 22 4508.96 5179.62 5251.46 421.56 5268.35 4.59 7.14 MWD IFR MSA
174 8828.97 84.96 23.18 30.68 4510.97 5209.91 5279.55 433.73 5297.33 4.70 8.54 MWD IFR MSA
175 8860.44 84.37 23.61 31.47 4513 . 90 5240.92 5308.31 446.17 5327.02 4.80 2.32 MWD IFR MSA
176 8891.16 84.92 23.45 30.72 4516.77 5271.18 5336.35 458.38 5356.00 4.91 1. 86 MWD IFR MSA
177 8922.05 87.22 24.31 30.89 4518.88 5301.63 5364.52 470.86 5385.15 5.02 7.95 MWD IFR MSA
178 8934.65 88.59 25.11 12.60 4519.34 5314.05 5375.96 476.12 5397.01 5.06 12.59 MWD IFR MSA
179 8985.00 88.59 25.11 50.35 4520.58 5363.62 5421. 54 497.48 5444.32 5.24 0.00 proj to bit
[(c)2003 IDEAL ID8 1C_01J
{e
fÆ~fÆ~ fÆ
.
AI/ASIiA. OILAIWD GAS
CONSERVATION COMMISSION
/
/
/
FRANK H. MURKOWSKI, GOVERNOR
333 W. "JT" AVENUE, SUITE 100
ANCHORAGE, ALASKA 99501-3539
PHONE (907) 279-1433
FAX (907) 276-7542
Lowell Crane
Senior Drilling Engineer
BP Exploration (Alaska), Inc.
PO Box 196612
Anchorage Alaska 99519-6612
Re: Prudhoe Bay Unit V -202L1
BP Exploration (Alaska), Inc.
Permit No: 203-174
Surface Location: 4820' NSL, 1848' WEL, Sec. 11, T11N, RIlE, UM
Bottomhole Location: 4927' NSL, 1301' WEL, Sec. 02, T11N, RIlE, UM
Dear Mr. Crane:
Enclosed is the approved application for permit to redrill the above development well.
This permit to redrill does not exempt you from obtaining additional permits or approvals
required by law from other governmental agencies, and does not authorize conducting drilling
operations until all other required permits and approvals have been issued. In addition, the
Commission reserves the right to withdraw the permit in the event it was erroneously issued.
The permit is for a new wellbore segment of existing well PBU V -202, Permit No 203-077, API
50-029-23153. Production should continue to be reported as a function of the original API
number stated above.
Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the
Alaska Administrative Code unless the Commission specifically authorizes a variance. Failure
to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska
Administrative Code, or a Commission order, or the terms and conditions of this permit may
result in the revocation or suspension of the permit. Please provide at least twenty-four (24)
hours notice for a representative of the Commission to witness any required test. Contact the
Commission's North Slope petroleum field inspector at 659-3607 (pager).
Sincerely,
~'7~
Randy Ruedrich
Commissioner
BY ORDER O'IHE COMMISSION
DATED this-L-ft!day of October, 2003
cc: Department ofFish & Game, Habitat Section w/o encl.
Department of Environmental Conservation w/o encl.
Exploration, Production and Refineries Section
fN4Æ- 10 II t; 12.00 s
o Drill II Redrill
1a. Type of work 0 Re-Entry
2. Operator Name:
BP Exploration (Alaska) Inc.
3. Address:
P.O. Box 196612, Anchorage, Alaska 99519-6612
4a. Location of Well (Governmental Section):
Surface:
4820' NSL, 1848' WEL, SEC. 11, T11N, R11E, UM
Top of Productive Horizon:
2014' NSL, 2709'WEL, SEC. 02, T11N, R11E, UM
Total Depth:
4927' NSL, 1301' WEL, SEC. 02, T11N, R11E, UM
4b. Location of Well (State Base Plane Coordinates):
. Surface: X-590453 y-5970066 Zone-ASP4
16. Deviated Wells:
Kickoff Depth
1~.Casing Pragram
Size
Casing
4-1/2"
.. STATE OF ALASKA .
ALASKA ~ND GAS CONSERVATION COM... SION
PERMIT TO DRILL
20 MC 25.005
11b. Current Well Class 0 Exploratory
o Stratigraphic Test 0 Service
5. Bond: a Blanket 0 Single Well
Bond No. 2S100302630-277
6. Proposed Depth:
MD 9151' TVD 4498'
7. Property Designation:
ADL 028240
II Development Oil 0 Multiple Zone
o Development Gas 0 Single Zone
11. Well Name and Number:
PBU V-202l1 /
12. Field I Pool(s):
Prudhoe Bay Field I Orion
8. Land Use Permit:
13. Approximate Spud Date:
11/07/03 /
14. Distance to Nearest Property:
10500'
9. Acres in Property:
2560
Hole
6-3/4"
10. KB Elevation 15. Distance to Nearest Well Within Pool
(Height above GL): Plan~~d3~~E = feet 540' away at from V-102 .-/
17. Anticipated pressure (see 20 MC 25.035) /
5273ft Maximum Hole Angle 970 Max. Downhole Pressure: 1902 psig. Max. Surface Pressure: 1465 psig
$~ttil1g[)epth Ql1a"tity..ofCþelT1ènt
Top< ... '.. ....... . . . .. Bottom (c.f.orsacks)
Grade Coupling Length MD TVD MD TVD (including stage data)
L-80 IBT-M 3903' 5248' 4442' 9151' 4480' Uncemented Slotted Liner .-/
Weight
12.6#
19. PRESENTWr;LL COND.ITIQN SOMMAR.Y(To be completêdfo(RedriIIANDRe-entry.Qpel'atiol1s)
Total Depth MD (ft): Total Depth TVD (ft): Plugs (measured): Effective Depth MD (ft): Depth TVD
8985 4663 NIA 8985 4663
Structural
Conductor 108' 20" x 34" 260 sx Arctic Set (Approx.) 108' 108'
Surface 2815' 10-3/4" 590 sx PF 'L'. 352 sx Class 'G' 2843' 2734'
Jntermediate
Production 5940' 7-5/8" 436 sx Class 'G' 5966' 4618'
Liner 3111' 4-1/2" Uncemented Slotted Liner 5869' - 8980' 4603' - 4663'
21. Verbal Approval:
22. I hereby certify that
Printed Name
Commission Representative:
perfOration Depth TVD (ft): 4-1/2" Slotted Liner
4625' - 4661'
a Drilling Program 0 Time vs Depth Plot 0 Shallow Hazard Analysis
o Seabed Report a Drilling Fluid Program a 20 MC 25.050 Requirements
Date:
Perforation Depth MD (ft): 4-1/2" Slotted Liner
6021' - 8941'
20. Attachments 0 Filing Fee 0 BOP Sketch
o Property Plat 0 Diverter Sketch
is true and correct to the best of my knowledge.
Title Senior Drilling Engineer
Contact Michael Triolo, 564-5774
Phone
Permit AIW~o~'
Date: ['7/¿'
Mud Log Required
Directional Survey
Permit To Drill
Number: ZcJ6 -/'7?f 50-029-23153-60-00
Conditions of Approval: Samples Required
Hydrogen Sulfide Measures
Other:r~sttorE to 3Seo r-'" ~
DYes l81 No
DYes 18 No
?:.. Cuns.
Approved By: ~.~ ~
Form 10-401 Revised 3/200; J
u ¡ \ , '...JI ¡ '", ¡ \ ¡'~BY ORDER OF
COMMISSIONER THE COMMISSION
Date /ð~6/¿)"t
Submit In 6uplica\e
Well Summary
It
tit GPB V-202 L1 & L2 Permit
I Type of Well (producer or injector):
I Schrader OA and OBa Horizontal Sidetrack
Surface Location: 4,820' FSL, 1,848' FEL, Sec. 11, T11 N, R11 E /
X - 7 Y - 5,970,065.80
V-202 L 1 OBa Target Start: 2,014' FSL, 2,709' FEL, Sec. 2, T11 N, R11 E
X = 589,560 Y = 5,972,530 Z = 4,365' TVDss
V-202 L 1 OBa Target End: 4,927' FSL, 1,301' FEL, Sec. 2, T11 N, R11 E /"
X = 590,930 Y = 5,975,460 Z = 4,416' TVDss
V-202 L2 OA Target Start: 2,014' FSL, 2,709' FEL, Sec. 2, T11 N, R11 E
X = 589,560 Y = 5,972,530 Z = 4,300' TVDss
V-202 L2 OA Target End: 4,927' FSL, 1,301' FEL, Sec. 2, T11N, R11E
X = 590,930 Y = 5,975,460 Z = 4,356' TVDss
//}
I Nec/2003 I Operating days to complete: 116.38
II Well TVDrkb: TD 14,498' I I Max Inc 1970 II KOP I
Well TVDrkb: TD 4,438' Max Inc: 950 KOP
I AFE Number:
I ORD5M3525
I Estimated Start Date:
I WellMDL1 I 9,151'
Well MD L2 9,131'
Target Estimates:
Estimated Reserves OBa lOA:
Expected Initial Rate OBa lOA:
Expected 6 month avg OBa lOA:
Current Well Information
General
Distance to Nearest Property:
Distance to Nearest Well in Pool:
Well Name:
Original Well API #:
Sidetrack API OBa #:
Sidetrack API OA #:
Well Type:
Current Status:
Last H2S Sample:
Cement:
TD I PBTD:
BHP:
BHT:
Is this well frac'd?
/
KBE = 82.30' I Rig: I Nabors 9ES /
5,273'
5,086'
Expected reserves 1.0 mmbbl
Production rate: 1,800 bid
Production rate: 1,270 bid
-10,500' to the nearest KRU property line
Top OA: 540' away from V-102
TD: 1,580' away from V-103
V-202
50-029-23153-00
50-029-23153-60
50-029-23153-61
Schrader OBd Horizontal Producer
See attached completion schematic for details
Oppm ~
7-%" casing cemented 700' MD over Schrader Ma sands. Pumped ~bblS
of 15.6 ppg Class G ~ent. Plug bumped as per plan, expected
TOC:-3,565' MD
7-%" X 4- %" liner top packer @ 5,862' MD
/
OBa: 1,902 psi @ 4,371' TVDss (8.37 ppg EMW). Actual from MDT's
OA: 1,819 psi @ 4,302' TVDss (8.13 ppg EMW). Actual from MDT's
OBd: 1,957 psi @ 4,526' TVDss (8.32 ppg EMW). Actual from MDT's
95°F@ 8,800' TVDss Estimated
No
Approved Permit, 10/0212003
Mechanical Condition
V-202 Wellhead:
Cellar Box Height:
Nabor 9ES:
Tubing:
Liner:
Casing
Tbg. Hanger:
Tree:
Open Perfs:
Casing Fluids:
Materials Needed
2 x Production Liners:
e
GPB V-202 L 1 & L2 Permit
e
FMC Gen 5 System
Above MSL = 53.80'
KB I MSL = 82.30'
4-}2", 12.6#, L-80, BTC with planned chemical cut packer @ 4,773' MD.
4-}2", 12.6# L-80 liner top @ 5,862' MD.
Surface: 10-%",45.5#, L-80, BTC to 2,843' MD (Burst: 5,210; Collapse: 2,470)
Intermediate: 7-%",29.7#, L-80, BTC to 5,966' MD (Burst: 6,890 ; Collapse: 4,790)
Liner: 4-}2", 12.6#, L-80, IBT from 5,862 - 8,980' MD (Burst: N/A ; Collapse: N/A)
FMC 11" x 4-}2" with standard BPV profile
Cameron 4-1/16" 5M
4-W' slotted liner in OBd sand (planned to be isolated with IBP at Pr-rig work)
SW with diesel cap down to -2,200' TVD
8,000'
200 each
2 each
2 each
2 assemblies
4 W', 12.6#, L-80, IBT-Mod Slotted Liner
4 W' x 5 %" x 8" Straight Blade Centralizers
7-%" x 4-}2" Baker ZXP Liner Top Packer
4-W' Baker guide shoe
Baker Level 3 Hookwall Hangers with LEM
As Contingency
As Contingency
As Contingency
As Contingency
As Contingency
As Contingency
5,000'
1 each
1 each
2 each
1 each
4 each
1 each
4-}2" 12.6 Ib/tt, L-80, BTC-M tubing
Baker PRM Production Packer 7-%" X 4-W
Halliburton XN-Nipple (3.725" ID)
Halliburton X-Nipple (3.813" ID)
4-}2" Baker CMD Sliding Sleeve
Camco 4-}2" X 1" KBG-2 Gas Litt Mandrels
4-}2" WLEG
Surface and Anti-Collision Issues
Surface Shut-in Wells: V-104i and V-101 need to be shut-in for the rig move on and off V-202.
Close Approach Shut-in Wells: There are NO close approach wells requiring subsurface isolation for this profile.
Close A roach Well List:
I "'"~o~el~i"TI r r::::,",mll,[
Mud Program
iU~tj.'_~
WlliUlillíjãllrf::;'''~:'h ,,[',.~::: IlL 1'----111111 :,
I LVT-200 MOBM (Versa-Pro)
YP I Oil : H20 Ratio I PV I API Filtrate I
18 - 25 80 : 20 15 - 20 4 - 5.5
6-%" Production Hole Mud Properties:
Interval I DensW·t.. .. g) I Stability
Interval .2 650 - 900
,¿
MBT
<6
2
Well Control
-
e GPB V-202 L 1 & L2 Permit
Well control equipment consisting of 5,000 psi working pressure pipe rams(2), blind/shear rams, and annular
preventer will be installed and are capable of handling the maximum potential surface pressures. Based upon
calculations below, BOP equipment will be tested to 3,500 psi. /'
Diverter, BOPE and drilling fluid system schematics on file with the AOGCC.
Production Section-
· Maximum anticipated BHP: 1,902 psi @ 4,371' TVDss (8.4 ppg EMW). Actual from MDT's
· Maximum surface pressure: 1,465 psi @ surface
(based on BHP and a full column of gas from TD @ 0.10 psilft)
. Planned BOP test pressure:
. Planned completion fluid:
3,500 psi (7-%" casing has been tested to 3,500 p;lY
Estimated 9.2 ppg Brine / 6.8 ppg Diesel
.··../WlÍ¡~'1F?__~gM'X·rl.. '. "
0L.__,.,.,.v.,,_,.,,_,_, 0 '-@. '. <_~_,~,___,-_,~'-"-"'~ ,
A-.."_____'____'nV'''. . ,.",_ . '" ___,,___~_v,**,
5,000 psi Working Pressure
(entire stack and valves
Disposal
· NO ANNULAR INJECTION ON THIS WELL.
· No annular injection in this well.
· Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS-04.
Any metal cuttings will be sent to the North Slope Borough.
· Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS-04 for injection.
Haul all Class I waste to Pad 3 for disposal.
Formation Markers
."¡Ii'II'!,L""" ......_I_¡..ll[I~_tl{I._:==tlllll.r[X:I· '¡'2I'[1¡tlfdll&"\I'
OA 4,296 Tops from V-202 original 1,819 8.13 Psi from MDT «. 'Z..
OBa 4,364 Tops from V-202 original 1,902 8.37 Psi from MDT
OBb 4,403 Tops from V-202 original 1,970 8.6 Estimated
OBc 4,457 Tops from V-202 original 1,986 8.6 Estimated
OBd 4,512 Tops from V-202 original 1,957 8.32 Psi from MDT
CasinglTubing Program
6-%" (L 1 )
6-%" (L2)
Tubing
4-}2"
4-}2"
4-}2"
12.6# L-80
12.6# L-80
12.6# L-80
IBT-M
IBT-M
IBT-M
3,903
4,070
5,032
5,248' / 4,442
5,061' / 4,382
29' / 29'
9,151' /4,480'
9,131' / 4,438'
5,061' /4,382'
4 112" Slotted Liner Centralizer Placement
a) Run one straight blade rigid centralizer per joint, floating between the collars. Do not put any
centralizers in the 7" x 4-}2" liner lap.
Bit Recommendations
Prod.
Prod.
6-3,4"
6-%"
5,248' - 9,151'
5,061' - 9,131'
TBD
TBD
6x10
6x10
3
e
Survey and Logging Program
GPB V-202 L 1 & L2 Permit
e
6 %" Hole Sections: I Geosteer through Schrader OBa and OA sands
While Drilling: MWD I GR I Res I PWD I Den I Neu I ABI (Den/Neu recorded only)
Motors and Required Doglegs
I~ :'.""'4<
3 43fi¡" Anadrill 475M4570XP,Mud motor wi 1.5° adj
bend housing wi 5.0" string stabilizer & AIM
250 -275
gpm
60-80
,:Ii I] ûrn:,
Maximum build:
14.0°/100'
Scope of Work
Planned Pre-Riq Work:
1. Other Work:
a. Perform 7 day pressure build-up by shutting-in the gas lift and then winging-in the flowline. The well has a
pressure gauge already installed in GLM #1. Freeze protection would make the PBU interpretation more
difficult and should not be required, since the watercut and GOR are very low and the lift gas has a dew point
of -40°F. If the well were to hydrate-off, the next step is CTU anyway.
b. POP well at least two days before PL Ts.
c. Put well in pad separator and test just prior to PL Ts.
2. CTU Work:
a. Please have PE discuss this job with Donn Schmohr prior to rig-up.
b. Run in hole with nozzle (previous successful trip with 1.9" CR & 2" XO/checks/stinger/JS nozzle). Tag for fill
in slotted horizontal liner. Do not take excessive risks to reach TD. Consult with Donn Schmohr if significant
fill is found and before attempting any fill clean-out.
i. The objective of this step is to ascertain whether sand fill is occurring in liner. This would be useful
information for future multilateral screen designs.
ii. Since this well was drilled with oil based mud to prevent formation damage, we are reluctant to introduce
water onto the formation for a clean-out. Any fill clean-out would probably need to be under-balanced with
gas lift or nitrogen.
c. Run memory production logs as follows:
i. Verify that well is in test prior to logging. Save trend data for log analysis.
ii. Make up PDS 1-11/16" memory GR-Spinner-Temperature-Pressure log.
1. The objective of the logs are to determine how much length of lateral is productive in a Schrader Bluff
well.
2. Note there is an undersized 2.75" XN nipple in the 4-1/2" liner. Cautiously approach XN nipple
3. Don't want to take excessive risks of losing a fish to obtain production logs.
4. Consult with PDS and Donn Schmohr to choose proper centralizers (to get into 2.75" XN) and spinner
(2-1/8" in-line or 2-118" x 4-1/2" folding).
iii. Record 10 min. stop counts in 4-1/2" tubing at 4700' and 4-1/2" liner at 5900',6000',6500',7000',7500',
8000', 8900'.
iv. Make three round trip flowing passes of the slotted liner from 6020' to 8900' (one trip each at 30,60, and
90 fpm).
d. Set 2-1/2" Baker Inflatable Bridge Plug in the solid 4-1/2" liner at - 5930' MD.
i. The objective of the IBP is to protect the OBd lateral interval from sidetracking and drilling damage as well
as provide drilling well control. The IBP will have to be retrieved back through multi-lateral junctions with
ID's of 3.70".
ii. The IBP should be set in the solid liner (5884 - 5970' MD) above the 2.75" XN (5970' MD).
e. Liquid pack the tubing with seawater and freeze protect to 2300' MD with diesel.
f. Pressure test IBP to 500 psi.
3. Other Work:
a. Liquid pack the IA with seawater and freeze protect to 2300' MD with diesel.
4
4. Slickline Work:
a. Pull SPMG from GLM #1 at 4883'.
b. Dummy off GLM #2 at 4641'.
c. Dummy off GLM #4 at 2585'.
5. Electric Line Work:
a. Consult with Baker prior to rig-up to identify from the drillers tally the desired cut zone for the Baker Premier
packer.
b. Run USIT-GR-CCL-Jewelry Log from maximum allowable depth (-73° at 5200') to 4700' (above packer).
c. The objective of this log is to correlate the jewelry for chemical cutting of the Baker Premier packer and to
identify if any cementing defects exist in the sidetrack intervals.
d. Chemically cut the Baker Premier packer as per Baker's instructions.
e. There is a 14" cut zone for this packer. Baker has a well tally and spreadsheet for this in their slope shop.
e
e GPB V-202 L1 & L2 Permit
Drillinq Riq Return Operations:
1. MIRU Nabors 9ES. Circulate out diesel freeze protection over to 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 and Baker PRM packer.
4. MU clean-out BHA with 4" DP and flat bottom mill / String Mill / boot baskets / etc. RIH to OBd liner top packer,
circulate and condition wellbore as required. Pump hot oil to remove eX<75s paraffin if needed.
5. Clean pits for displacement. Displace over to 9.2 ppg Versapro MOBM. POOH, LD cleanout assembly.
6. PU 7-%" X 4-%" liner top packer and 650' of 4-W' scab liner and RIH and set.
7. PU the 7-%" whipstock assembly. Set the whipsock on the liner top packer such that the top of the window is
near the top of the OBa sand (planned KOP: 5,248' MD). Orient whipstock to highside. Shear off Whipstock & ,/
mill window. Perform FIT. POOH
8. RIH with 6-3,4" drilling assembly (with MWD/GR/Res/ Azimuthal Den /Neu/AIM) to whipstock. Directionally drill /
to 6-3,4" TD. Planned TD is 9,248' MD. Circulate and condition mud and perform wiper trip. POOH.
9. Pull whipstock #1. .
10. Run and set 4-%" slotted liner and hook hanger, POOH and LD liner running string. /
11. Run Baker Hook Hanger Lateral Entry Module #1 with ZXP liner top packer, POOH
12. PU the 7-%" whipstock assembly. Set the whipsock on the liner top packer such that the top of the window is /'
near the top of the OA sand (planned KOP: 5,061' MD). Orient whipstock to highside. Shear off of Whipstock
and mill window. Perform FIT. POOH
13. RIH with 6-3,4" drilling assembly (with MWD/GR/Res/ Azimuthal Den/Neu) to whipstock. Directionally drill to 6-
3,4" TD. Planned TD is 9,261' MD. Circulate and condition mud and perform wiper trip. POOH. /'
14. Pull whipstock #2.
15. Run 4-%" slotted liner and hook hanger, POOH and LD liner running string. /
16. Run Baker Hook Hanger Lateral Entry Module #2 with ZXP liner top packer.
17. Clean pits for displacement. Displace over to 9.2 ppg KCL brine. POOH
18. MU 4-112" 12.6# BTM-M, L-80 completion assembly and RIH. See completion schematic for details.
19. Land tubing hanger and run in lockdown screws.
20. Reverse in brine with Corexit to protect the annulus.
21. Drop RHC ball and rod and set packer as per Baker recommendation and test tubing to 3,500 psi and annulus
to 3,500 psi. Shear DCK-1 valve.
22. Install two-way check and test to 1,000 psi. Nipple down the BOPE. Nipple up and test the tree to 5,000 psi. /'
23. Pull two-way check. Freeze protect the well to 2,200' TVD. Install VR plug in 7-%" casing annulus valve.
24. Install BPV. Secure the well and rig down / move off Nabors-9ES.
Post-Riq Work:
1. MIRU slickline. Pull the ball and rod / RHC plug.
2. Pull out DCK-1 shear valve, install GL V in all of the other mandrels as per the PE.
5
Job 1: MIRU:
e
e GPB V-202 L 1 & L2 Permit
Critical Issues:
~ Ensure the AOGCC receives 24-hour advance notification of the diverter test and subsequent BOP
tests.
~ V-104i and V-101 will need to be shut in at the surface prior to the V-202 rig move. V-108 and V-107 will
not need to be shut in for the rig move. The well houses will need to be removed off of V-104i and V-101.
All surface flowlines and gas lift lines will need to be depressurized to header pressure. Discuss the move
at a pre-job safety meeting and designate a spotter to ensure there is no danger of a collision.
Nearby Wells V-104i V-lOt V-108 V-t07
Distance to Target Well 29.89 30.10 60.11 59.88
Rig N9ES Wellhead Separation -0.11 0.10 35.11 34.88
*N9ES requires minimum 15' centers, well houses must be removed & wells shut-in at surface if within 30' of target well*
/
~ V Pad is not designated as an H2S si~e,ever Standard Operating Procedures for H2S precautions
should be followed at all times. Recently' . ppm of H2S has been measured at V-Pad from all wells tested
as recently as January 2003 with handH2S meters. This is as a result of H2S being transmitted by
shared gas lift gas and not produced from V-Pad. There has been no seawater injection at V-Pad to date.
Job 2: Decomplete Well
Critical Issues:
~ The Baker Premier packer @ 4,773' MD will be cut. The OBd lateral will be isolated with a inflatable bridge
plug (see planned pre-rig work details above). The wellbore will be displaced with KW fluid (seawater) with
a diesel cap down to 2,300' MD.
~ The 4- W' tubing was run back in May '03 50 it is should be in really good shape. Be careful not to gall the
connections during the decompletion. It will be desirable to rerun as much of this tubing as possible for the
re-completion of this well.
~ NORM test all retrieved well head and completion equipment.
~ Losses: Keep a close eye on looses. There will be an inflatable bridge plug isolating the previously drilled
and produced OBd lateral. This lateral will have a low reservoir pressure; therefore it could possibly take
fluid if the bridge plug failed.
Job 3: Run Whipstocks (OBa & OA)
Hazards and Contingencies
~ Depth Control: Depth control will be very critical on this window. This window will require space out
tubulars below the whipstock to allow the whipstock to land out on the ZXP liner top packer used on the
OBd lateral. A discussion will need to take place to determine the best way to gain accurate depth control
for the window setting depth.
~ Equipment Measurements: Verify measurements of all assemblies prior to picking up
~ Whipstock Orientation I Depth: The whipstock should be oriented to ±15° left of high side. This will allow
for a better window and allow for easier access into the window with the bent joint on the end of the 4-W'
liner. Exact window depth to be based off of actual logs.
~ Window Milling: It is critical to have a smooth uniform full length window. Extra time spent on the window
milling will be well worth it when it comes time to land out the hook hanger. Follow the BOT representative
during the milling of the window.
~ Whipstock Setting: On past wells, only one shear was observed during the whipstock setting procedure.
This introduced some uncertainty as to whether or not the slide was oriented correctly. The most likely
explanation for this is that on high angle wells cased hole friction may cause the 15-20K bottom trip and the
35K whipstock shear to occur simultaneously.
~ Hole Cleaning: Well inclination at the planned kick off point is about 75°. However the wellbore above the
KOP has a 3,700-ft 50° tangent section prior to building up to 85°. Good window milling and hole cleaning
practices will be critical to ensure that metal and formation cuttings are removed from the well. Cuttings will
tend to dune up at the window due to hole geometry
6
_ GPB V-202 L 1 & L2 Permit
~ Once milling is complete, rle sure all BOP equipment is operable. Wash out BOP stack to remove any
metal cuttings which may have settled out.
~ FIT: An FIT of 11.5 ppg EMW is required at the 7-%" window. This will cover the expected normal ECD
range for this section.
Job 7: Drill 6-%" Laterals (OBa & OA Sands)
Critical Issues
~ MOBM: The production interval will be drilled with a 9.2 ppg VersaPro MOBM. This is a new type of
drilling fluid and has inherent HSE issues associated with its handling. Review the BP MOC, the
Nabors Hazard Analysis, and the MI drilling fluids program prior to utilizing this fluid.
~ Geosteering: Geosteering in the lateral intervals is expected to be the most challenging aspect of this
well. Anadrill AIM will be used and should help mitigate some of this challenge. A 1.50 bent housing
motor will be used to help proactively make corrections quicker to avoid unnecessary undulations
throughout this interval. There will be a rigsite geologist on location to help with interpretations.
~ Surveying: Survey density is critical to achieve vertical positional certainty. It is recommended to
survey every 30-45' to ensure accurate vertical positional certainty throughout the horizontal section.
This survey density should alleviate the errors associated with vertical section creep.
~ ECD/Hole Cleaning: Utilize PWD to monitor for good hole cleaning and ECD trends. Cuttings will tend
to dune up at the window due to hole geometry. Planned ECD hardline 11.5 ppg EMW.
þ> Kick Tolerance: The kick tolerance for the 6-%" open hole section would be an infinite influx assuming a
kick from the Schrader at -9,151' MD. This is a worst case scenario based on an 8.8 ppg pore pressure
gradient, a fracture gradient of 9.6 ppg at the window (5,248' MD), and 9.2+ ppg mud in the hole.
Job 10: Retrieve Whipstocks #1 & #2
Critical Issues
~ Orientation of Retrieval Hook: When scribing to align the MWD to the hook remember that the
orientation of the hook will need to be 1800 from the orientation of the whipstock.
Job 11: Run 4-%" Slotted Liner with HookhanQers & LEM (OBa & OA Sands)
Critical Issues
~ Liner to bottom: This liner must go to bottom to allow for future access to it and to allow for space for
the next window above. If problems are encountered while RIH with the liner stop and POOH and make
a cleanout run with a hole opener. If the innerstring is present, attempt to circulate and reciprocate to
help get the liner in.
~ Ensure that all casing, tubing, drill pipe, and accessories run are drifted with proper drift before being
run into well. All components of the liner running string and the innerstring should be drifted to their
specified drift. Drift specification for the workstring are as follows:
Job 12: Run Completion
Hazards and Contingencies
~ Dirty Hole: It is critical to have a clean hole to run this completion in due to the production packer. Take
time if deemed necessary to run a GR/JB. If the packer partially prematurely sets, set it all the way and run
in and chemical cut and remove the completion.
7
e GPB V-202 L 1 & L2 Permit
~ Diesel: Diesel will be useclreeze protect the well. The diesel flash pOint is 100° F. Diesel vapor
pressure is - 0.1 psia at 100° F.
~ Thread Dope: Best-o-life (BOL) 2000 NM is the BP approved thread compound for Carbon API
connections. BOL 2000 and BOL 2000 NM are compatible and can be mixed.
~ Shear Valve: We will switch from an RP shear valve to a DCK-1 shear valve due to the RP shear valve
failure on numerous wells. The DCK-1 shear valve has had good success due to the locking mechanism
that keeps the sleeve from migrating back down over the ports after the tool is sheared open. This valve
does require a higher differential pressure to open.
~,""=-__;;n;,:"'.!f"'"
Job 13: ND/NUlRelease Riq:
Critical Issues
~ See Job 1 for adjacent well spacing. Identify hazards in a pre move meeting, and take every precaution
to ensure good communication prior to beginning the rig move. Use spotters when moving the rig.
~ Diesel: Diesel will be used to freeze protect the well. The diesel flash point is 100° F. Diesel vapor
pressure is - 0.1 psia at 100° F.
8
Orig KB elev
&
~
ÌIi.
x
109'
__ -- Halliburton X-Nipple (3.813" 10)
MD
¿j
l-80 BTC
2,843' MD
Cameo gas lift mandrel 4-1/2" x 1" KBG2
With DCR Shear Valve in mandrel above packer
4.5" Baker CMD sliding sleeve with 3.813" ID
7-5/8" X 4-112" Baker PRM Packer with
- inner mandrel cut for retrieval
L-80, BTC-M
: 3.833"/3.958"
Halliburton X-Nipple (3.813" 10)
-
Halliburton XN-Nipple (3.725" 10)
4.5" WLEG
9.2 PPG Versapro MOBM below Completion
Baker 2.5" Inflatable Bridge Plug @ 5,930' MD
9/30/2003
MIl( TRIOLO
WELL: V-202
:::
All
X-Nipple (3.813" 10) I
110..
BTC
7-5/8" X 5-1/2" Baker PRM Packer
_Halliburton X-Nipple (3.813" ID)
ZXP Liner Top Packer & Hanger @ 5,031' MD
9.2 PPG Versapro MOBM below Completion
RA Tag 5,062' MD
Top Packer &
OBa
RA
Baker ZXP Uner Top Packer & Hanger @ 5,862' MD
9/30/2003
!\IUK TRIOLO
$cihlBlllllrger
Drilling and Meæ:ureme ntB
Report Date:
Client:
Field:
Structure I Slot:
Well:
Rig:
UWVAPI#:
Survey Name 1 Date:
Tort 1 AHD I DDII ERD ratio:
Grid Coordinate System:
Location Lat/Long:
Location Grid N/E Y/X:
Grid Convergence Angle:
Grid Scale Factor:
V-202 Final Survey Report
May 16, 2003
BP Exploration Alaska
Prudhoe Bay Unit - WOA (Drill Pads)
V-Pad / Plan V-202 (N-F)
V-202
Nabors 9 ES
50-029-23153-00
V-202/ May 3, 2003
268.301 ° /5813.47 ft / 6.478 /1.247
NAD27 Alaska State Planes, Zone 4, US Feet
N 70 1940.652, W 1491559.104
N 5970065.800 ftUS, E 590453.170 ftUS
+0.69077098° (Not Used, IFR Corrected)
0.99990929 (Not Used, IFR Corrected)
Survey 1 DLS Computation Method:
Vertical Section Azimuth:
Vertical Section Origin:
TVD Reference Datum:
TVD Reference Elevation:
Sea Bed 1 Ground Level Elevation:
Magnetic Declination:
Total Field Strength:
Magnetic Dip:
Declination Date:
Magnetic Declination Model:
North Reference:
Total Corr Mag North -> True North:
Local Coordinates Referenced To:
Minimum Curvature / Lubinski
4.750°
N 0.000 ft, E 0.000 ft
KB
82.3 ft relative to MSL
54.000 ft relative to MSL
25.576° (Not Used, IFR Corrected)
57515.207 nT .
80.778°
May 03, 2003
MWD+IFR+MSA
True North
+25.576° (Not Used, IFR Corrected)
Well Head
Comments Measured Inclination Azimuth TVD Vertical NS EW Closure Closure DLS Survey Type
Depth Section Azimuth ( Markers)
(ft ) ( deg ) ( deg ) (ft ) (ft ) (ft ) (ft) (ft) ( deg ) . dég/100 ft
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TIP
200.00 0.19 118.51 200.00 -0.13 -0.16 0.29 0.33 118.51 0.00 Gyro
300.00 0.34 136.62 300.00 -0.40 -0.45 0.64 0.78 125.26 0.17 Gyro
400.00 1.97 167.60 399.98 -2.24 -2.35 1.21 2.64 152.66 1.69 Gyro
500.00 3.13 165.82 499.87 -6.46 -6.67 2.25 7.04 161.35 1.16 ~.
600.00 3.01 180.12 599.73 -11.66 -11.95 2.92 12.30 166.29 0.77
700.00 2.24 196.02 699.63 -16.20 -16.45 2.37 16.62 171.80 1.05 Gyro
800.00 0.43 208.64 799.60 -18.46 -18.66 1.65 18.73 174.94 1.82 Gyro
900.00 0.17 333.97 899.60 -18.67 -18.85 1.41 18.91 175.74 0.55 Gyro
1000.00 0.74 359.12 999.59 -17.90 -18.07 1.33 18.12 175.79 0.59 Gyro
1100.00 2.32 13.87 1099.55 -15.26 -15.46 1.81 15.57 173.34 1.62 Gyro
1200.00 3.30 12.71 1199.43 -10.41 -10.69 2.92 11.08 164.70 0.98 Gyro
1300.00 4.82 6.36 1299.18 -3.36 -3.71 4.02 5.47 132.66 1.58 Gyro
1400.00 6.42 2.16 1398.70 6.42 6.06 4.70 7.67 37.82 1.65 Gyro
Page 1 of 6
Comments Measured Inclination Azimuth TVD Vertical NS EW Closure Closure DLS Survey Type
Depth Section Azimuth ( Markers )
(ft ) ( deg ) ( deg ) (ft ) (ft ) (ft ) (ft ) (ft) ( deg ) , deg/1 00 ft
1500.00 9.51 0.76 1497.72 20.25 19.91 5.02 20.53 14.15 3.10 Gyro
1600.00 12.19 0.91 1595.92 39.03 38.73 5.30 39.09 7.79 2.68 Gyro
1700.00 13.12 0.10 1693.49 60.88 60.63 5.48 60.88 5.17 0.95 Gyro
1800.00 14.07 355.37 1790.69 84.18 84.10 4.52 84.22 3.08 1.46 Gyro
1900.00 16.89 352.10 1887.06 110.36 110.61 1.54 110.62 0.80 2.95 Gyro
2000.00 20.03 346.96 1981.91 140.85 141.69 -4.32 141.76 358.25 3.53 Gyro
2066.41 20.27 349.12 2044.25 162.76 164.07 -9.06 164.32 356.84 1.18 MWD+IFR+MSA
2159.31 22.26 352.87 2130.83 195.48 197.34 -14.28 197.85 355.86 2.59 MWD+IFR+MI
2252.98 24.14 353.77 2216.92 231.64 233.99 -18.56 234.72 355.47 2.04 MWD+IFR+M
2345.36 26.95 355.28 2300.26 270.85 273.64 -22.33 274.55 355.33 3.12 MWD+IFR+MSA
2439.30 29.02 356.56 2383.21 314.40 317.60 -25.45 318.62 355.42 2.29 MWD+IFR+MSA
2531.58 29.61 354.28 2463.68 358.98 362.63 -29.07 363.79 355.42 1.37 MWD+IFR+MSA
2626.27 29.77 354.03 2545.94 405.08 409.29 -33.84 410.68 355.27 0.21 MWD+IFR+MSA
2719.40 29.81 354.06 2626.76 450.54 455.31 -38.64 456.94 355.15 0.05 MWD+IFR+MSA
2794.91 29.84 354.51 2692.27 487.47 492.67 -42.38 494.49 355.08 0.30 MWD+IFR+MSA
2869.32 29.47 354.55 2756.93 523.70 529.32 -45.89 531.31 355.04 0.50 MWD+IFR+MSA
2930.67 29.39 354.40 2810.36 553.37 559.33 -48.79 561 .45 355.01 0.18 MWD+IFR+MSA
3024.18 28.94 353.94 2892.02 598.16 604.66 -53.42 607.02 354.95 0.54 MWD+IFR+MSA
3117.12 28.61 353.93 2973.48 642.10 649.15 -58.15 651.75 354.88 0.36 MWD+IFR+MSA
3210.90 28.81 350.37 3055.74 686.05 693.76 -64.30 696.73 354.70 1.84 MWD+IFR+MSA
3305.16 29.18 341.16 3138.23 729.13 737.92 -75.53 741 .78 354.16 4.75 MWD+IFR+M.
3398.85 28.92 334.57 3220.15 769.66 780.01 -92.64 785.49 353.23 3.43 MWD+IFR+M
3491.82 27.70 329.62 3302.01 806.77 818.95 -113.22 826.74 352.13 2.84 MWD+IFR+MSA
3585.06 27.13 325.63 3384.79 840.99 855.20 -136.19 865.98 350.95 2.06 MWD+IFR+MSA
3679.05 28.82 324.91 3467.79 875.01 891.43 -161.31 905.91 349.74 1.83 MWD+IFR+MSA
3771.21 30.26 325.21 3547.97 909.98 928.68 -187.33 947.38 348.60 1.57 MWD+IFR+MSA
3863.41 30.68 325.51 3627.44 946.11 967.14 -213.90 990.52 347.53 0.48 MWD+IFR+MSA
3958.46 32.04 325.84 3708.60 984.51 1008.00 -241.79 1036.59 346.51 1.44 MWD+IFR+MSA
4051.94 33.61 326.94 3787.15 1024.25 1050.20 -269.83 1084.31 345.59 1.80 MWD+IFR+MSA
4145.02 36.75 330.75 3863.23 1067.70 1096.10 -297.50 1135.76 344.81 4.11 MWD+IFR+MSA
Page 2 of 6
Comments Measured Inclination Azimuth TVD Vertical NS EW Closure Closure DLS Survey Type
Depth Section Azimuth ( Markers )
(ft ) ( deg ) ( deg ) (ft ) (it) (ft ) (ft ) (ft ) ( deg ) . deg/1 00 ft
4238.98 39.69 332.34 3937.04 1116.35 1147.22 -325.17 1192.41 344.17 3.30 MWD+IFR+MSA
4332.54 44.54 333.71 4006.43 1169.72 1203.13 -353.59 1254.01 343.62 5.28 MWD+IFR+MSA
4426.15 45.59 334.70 4072.54 1226.79 1262.79 -382.42 1319.43 343.15 1.35 MWD+IFR+MSA
4516.31 48.26 336.31 4134.11 1284.25 1322.72 -409.70 1384.72 342.79 3.24 MWD+IFR+MSA
4613.48 51.22 337.55 4196.91 1349.83 1390.94 -438.74 1458.50 342.49 3.20 MWD+IFR+MSA
4705.32 55.34 337.98 4251.81 1415.42 1459.07 -466.58 1531.86 342.27 4.50 MWD+IFR+MSA
4800.40 58.74 339.61 4303.53 1487.15 1533.44 -495.41 1611.48 342.10 3.85 MWD+IFR+MSA
4892.65 62.80 339.69 4348.57 1560.04 1608.90 -523.40 1691.90 341.98 4.40 MWD+IFR+~
4984.65 66.30 338.79 4388.10 1634.99 1686.57 -552.85 1774.87 341.85 3.91 MWD+IFR+M
5075.07 70.08 340.34 4421.69 1710.95 1765.22 -582.14 1858.73 341.75 4.47 MWD+IFR+MSA
5170.36 72.76 343.87 4452.05 1794.30 1851.16 -609.87 1949.03 341.77 4.50 MWD+IFR+MSA
5264.07 73.11 349.08 4479.57 1879.33 1938.22 -630.81 2038.29 341.97 5.33 MWD+IFR+MSA
5352.13 71.29 352.95 4506.50 1960.75 2021.01 -643.91 2121.11 342.33 4.67 MWD+IFR+MSA
5451.79 74.87 354.58 4535.50 2054.33 2115.78 -654.25 2214.62 342.82 3.92 MWD+IFR+MSA
5545.16 78.48 357.33 4557.02 2144.10 2206.38 -660.64 2303.17 343.33 4.81 MWD+IFR+MSA
5638.03 82.15 0.62 4572.65 2235.15 2297.89 -662.26 2391.42 343.92 5.27 MWD+IFR+MSA
5735.17 83.01 5.89 4585.20 2331.41 2394.02 -656.79 2482.48 344.66 5.45 MWD+IFR+MSA
5824.60 82.12 9.39 4596.77 2419.96 2481.90 -645.01 2564.34 345.43 4.01 MWD+IFR+MSA
5902.23 81.29 15.14 4607.98 2496.09 2556.93 -628.70 2633.09 346.19 7.41 MWD+IFR+MSA
5943.83 81.26 16.75 4614.29 2536.42 2596.46 -617.41 2668.86 346.62 3.83 MWD Inc Only
5965.21 81.10 17.58 4617.57 2557.05 2616.65 -611.17 2687.08 346.85 3.91 MWD Inc 0.
5996.02 81.62 19.46 4622.20 2586.64 2645.53 -601.50 2713.05 347.19 6.25 MWD+IFR+M
6027.44 86.65 20.04 4625.41 2616.82 2674.94 -590.94 2739.44 347.54 16.11 MWD+IFR+MSA
6061.08 87.75 20.94 4627.06 2649.16 2706.41 -579.18 2767.69 347.92 4.23 MWD+IFR+MSA
6087.36 88.33 22.16 4627.96 2674.30 2730.84 -569.53 2789.60 348.22 5.15 MWD+IFR+MSA
6121.74 90.01 22.84 4628.46 2707.04 2762.60 -556.37 2818.07 348.61 5.27 MWD+IFR+MSA
6152.77 92.00 23.77 4627.91 2736.45 2791.09 -544.10 2843.63 348.97 7.08 MWD+IFR+MSA
6184.71 93.89 24.36 4626.27 2766.55 2820.21 -531.09 2869.78 349.34 6.19 MWD+IFR+MSA
6213.10 94.89 24.23 4624.10 2793.22 2846.01 -519.45 2893.03 349.66 3.55 MWD+IFR+MSA
6246.69 95.02 23.36 4621.20 2824.86 2876.63 -505.94 2920.79 350.02 2.62 MWD+IFR+MSA
Page 3 of 6
Comments Measured Inclination Azimuth TVD Vertical NS EW Closure Closure DLS Survey Type
Depth Section Azimuth ( Markers )
(it ) ( deg ) ( deg ) (ft ) (it ) (ft ) (ft ) (ft ) ( deg ) , deg/1 00 ft
6277 .40 95.09 22.42 4618.49 2853.93 2904.81 -494.05 2946.53 350.35 3.06 MWD+IFR+MSA
6306.57 94.06 20.52 4616.16 2881.77 2931 .87 -483.41 2971.46 350.64 7.39 MWD+IFR+MSA
6337.63 94.10 20.36 4613.95 2911.60 2960.90 -472.59 2998.38 350.93 0.51 MWD+IFR+MSA
6368.82 94.85 20.59 4611.52 2941.53 2990.03 -461.71 3025.47 351.22 2.53 MWD+IFR+MSA
6399.66 93.99 21.80 4609.14 2971.02 3018.70 -450.59 3052.14 351.51 4.81 MWD+IFR+MSA
6430.11 94.23 23.03 4606.95 2999.96 3046.78 -439.01 3078.24 351.80 4.12 MWD+IFR+MSA
6461.90 94.78 23.82 4604.46 3029.98 3075.85 -426.41 3105.27 352.11 3.02 MWD+IFR+MSA
6493.89 95.30 23.57 4601.65 3060.12 3105.03 -413.60 3132.46 352.41 1.79 MWD+IFR+MI
6525.50 93.58 24.56 4599.20 3089.86 3133.81 -400.75 3159.33 352.71 6.26 MWD+IFR+M
6556.34 90.11 24.81 4598.21 3118.83 3161.81 -387.88 3185.51 353.01 11.27 MWD+IFR+MSA
6588.85 86.99 23.90 4599.03 3149.44 3191.41 -374.48 3213.31 353.31 10.01 MWD+IFR+MSA
6619.32 86.92 23.70 4600.64 3178.20 3219.25 -362.20 3239.56 353.58 0.71 MWD+IFR+MSA
6649.30 87.40 24.01 4602.13 3206.50 3246.64 -350.09 3265.46 353.85 1.91 MWD+IFR+MSA
6680.39 88.78 24.52 4603.16 3235.78 3274.97 -337.32 3292.29 354.12 4.71 MWD+IFR+MSA
6711.71 87.92 25.13 4604.07 3265.19 3303.38 -324.18 3319.25 354.40 3.36 MWD+IFR+MSA
6742.42 86.61 24.65 4605.53 3293.99 3331.20 -311.27 3345.72 354.66 4.53 MWD+IFR+MSA
6775.19 85.31 23.04 4607.84 3324.88 3361.10 -298.05 3374.29 354.93 6.31 MWD+IFR+MSA
6806.53 86.03 23.48 4610.21 3354.51 3389.81 -285.71 3401.83 355.18 2.70 MWD+IFR+MSA
6837.44 87.03 24.52 4612.08 3383.64 3418.00 -273.16 3428.89 355.43 4.64 MWD+IFR+MSA
6869.53 87.16 23.94 4613.71 3413.85 3447.22 -260.01 3457.01 355.69 1.85 MWD+IFR+MSA
6909.37 84.03 22.78 4616.76 3451 .49 3483.68 -244.26 3492.24 355.99 8.38 MWD+IFR+M.
6931.24 84.03 20.19 4619.04 3472.32 3503.92 -236.30 3511.88 356.14 11.75 MWD+IFR+M
6962.11 84.45 18.90 4622.14 3502.01 3532.86 -226.02 3540.09 356.34 4.39 MWD+IFR+MSA
6992.65 85.06 18.09 4624.93 3531.56 3561.71 -216.37 3568.27 356.52 3.32 MWD+IFR+MSA
7024.06 85.62 18.29 4627.48 3562.00 3591.45 -206.60 3597.39 356.71 1.88 MWD+IFR+MSA
7054.98 86.48 18.13 4629.61 3592.00 3620.75 -196.96 3626.10 356.89 2.83 MWD+IFR+MSA
7085.83 87.75 17.13 4631 .16 3622.04 3650.11 -187.63 3654.93 357.06 5.23 MWD+IFR+MSA
7116.15 88.91 16.07 4632.05 3651.70 3679.16 -178.98 3683.51 357.21 5.21 MWD+IFR+MSA
7146.81 90.56 15.71 4632.19 3681.78 3708.64 -170.58 3712.56 357.37 5.49 MWD+IFR+MSA
7177.52 89.70 16.58 4632.12 3711.88 3738.14 -162.04 3741.65 357.52 3.98 MWD+IFR+MSA
Page 4 of 6
Comments Measured Inclination Azimuth TVD Vertical NS EW Closure Closure DLS Survey Type
Depth Section Azimuth ( Markers)
(ft) ( deg ) ( deg ) (ft ) (ft ) (ft ) (ft ) (ft ) ( deg ) , deg/1 00 ft
7209.90 86.99 16.85 4633.05 3743.54 3769.14 -152.73 3772.23 357.68 8.41 MWD+IFR+MSA
7241.58 85.93 16.39 4635.01 3774.49 3799.43 -143.69 3802.15 357.83 3.67 MWD+IFR+MSA
7271.38 86.27 16.68 4637.04 3803.59 3827.94 -135.23 3830.32 357.98 1.51 MWD+IFR+MSA
7303.09 86.72 17.23 4638.98 3834.53 3858.21 -126.00 3860.27 358.13 2.24 MWD+IFR+MSA
7334.80 86.99 17.04 4640.72 3865.45 3888.47 -116.67 3890.22 358.28 1.05 MWD+IFR+MSA
7365.17 87.20 16.12 4642.26 3895.14 3917.54 -108.01 3919.03 358.42 3.12 MWD+IFR+MSA
7396.60 88.09 16.85 4643.55 3925.88 3947.65 -99.10 3948.89 358.56 3.68 MWD+IFR+MSA
7427.83 88.98 17.39 4644.35 3956.38 3977.48 -89.91 3978.50 358.71 3.33 MWD+IFR+M'
7459.38 90.08 15.89 4644.60 3987.25 4007.71 -80.88 4008.53 358.84 5.90 MWD+IFR+M
7489.98 90.39 16.75 4644.48 4017.23 4037.08 -72.28 4037.72 358.97 3.00 MWD+IFR+MSA
7520.95 90.46 16.26 4644.25 4047.55 4066.77 -63.48 4067.27 359.11 1.60 MWD+IFR+MSA
7553.93 88.64 16.77 4644.51 4079.83 4098.39 -54.11 4098.74 359.24 5.72 MWD+IFR+MSA
7583.61 87.51 17.80 4645.51 4108.79 4126.71 -45.29 4126.96 359.37 5.16 MWD+IFR+MSA
7617.32 86.58 20.06 4647.25 4141 .42 4158.55 -34.37 4158.69 359.53 7.23 MWD+IFR+MSA
7646.00 89.80 20.70 4648.15 4169.03 4185.42 -24.39 4185.49 359.67 11 .46 MWD+IFR+MSA
7677.40 92.24 21.80 4647.59 4199.12 4214.68 -13.01 4214.70 359.82 8.51 MWD+IFR+MSA
7710.74 91.55 21.74 4646.49 4230.99 4245.62 -0.66 4245.62 359.99 2.07 MWD+IFR+MSA
7742.18 91.69 21.49 4645.60 4261.06 4274.84 10.92 4274.85 0.15 0.90 MWD+IFR+MSA
7770.31 92.21 21.39 4644.64 4287.99 4301.01 21.20 4301.06 0.28 1.87 MWD+IFR+MSA
7801.37 90.08 21.26 4644.02 4317.75 4329.93 32.49 4330.06 0.43 6.86 MWD+IFR+MSA
7835.28 89.46 21.56 4644.16 4350.24 4361.50 44.87 4361.74 0.59 2.02 MWD+IFR+M.
7862.61 89.81 21.10 4644.33 4376.43 4386.96 54.81 4387.30 0.72 2.08 MWD+IFR+M
7893.86 90.29 21.22 4644.31 4406.41 4416.11 66.09 4416.60 0.86 1.58 MWD+IFR+MSA
7925.75 89.19 21.53 4644.45 4436.97 4445.80 77.71 4446.48 1.00 3.58 MWD+IFR+MSA
7956.70 88.09 21.82 4645.19 4466.57 4474.55 89.14 4475.44 1.14 3.67 MWD+IFR+MSA
7986.22 88.16 21.99 4646.16 4494.76 4501.93 100.14 4503.04 1.27 0.62 MWD+IFR+MSA
8017.53 88.71 21.57 4647.01 4524.69 4530.99 111.75 4532.37 1.41 2.22 MWD+IFR+MSA
8048.03 88.67 21.08 4647.71 4553.91 4559.40 122.84 4561.05 1.54 1.58 MWD+IFR+MSA
8079.93 89.19 20.96 4648.30 4584.53 4589.17 134.28 4591.13 1.68 1.66 MWD+IFR+MSA
8110.85 88.09 20.95 4649.04 4614.21 4618.03 145.34 4620.32 1.80 3.55 MWD+IFR+MSA
Page 5 of 6
Comments Measured Inclination Azimuth TVD Vertical NS EW Closure Closure DLS Survey Type
Depth Section Azimuth ( Markers)
(ft ) ( deg ) ( deg ) (ft ) (ft ) (ft ) (ft) (ft ) (deg) , deg/1 00 ft
8141.88 87.95 20.73 4650.11 4644.01 4647.02 156.37 4649.65 1.93 0.84 MWD+IFR+MSA
8173.66 90.77 21.84 4650.47 4674.47 4676.63 167.90 4679.64 2.06 9.52 MWD+IFR+MSA
8204.78 92.27 21.53 4649.64 4704.23 4705.53 179.40 4708.95 2.18 4.95 MWD+IFR+MSA
8235.25 92.41 21.72 4648.39 4733.36 4733.84 190.61 4737.67 2.31 0.77 MWD+IFR+MSA
8266.83 93.51 21.69 4646.76 4763.53 4763.14 202.28 4767.43 2.43 3.48 MWD+IFR+MSA
8297.65 94.37 21.79 4644.65 4792.93 4791.70 213.66 4796.46 2.55 2.80 MWD+IFR+MSA
8328.30 94.47 21.31 4642.28 4822.19 4820.12 224.89 4825.36 2.67 1.59 MWD+IFR+MSA
8360.08 91.73 21.51 4640.56 4852.59 4849.66 236.47 4855.42 2.79 8.67 MWD+IFR+MI
8391.32 90.63 22.02 4639.92 4882.45 4878.67 248.06 4884.97 2.91 3.87 MWD+IFR+M
8421.83 90.80 22.21 4639.54 4911.57 4906.93 259.54 4913.79 3.03 0.85 MWD+IFR+MSA
8452.81 91.21 22.39 4639.00 4941 .1 0 4935.59 271 .30 4943.04 3.15 1.44 MWD+IFR+MSA
8483.81 90.22 22.23 4638.61 4970.65 4964.26 283.06 4972.33 3.26 3.25 MWD+IFR+MSA
8514.07 86.79 19.65 4639.40 4999.70 4992.51 293.87 5001.15 3.37 14.19 MWD+IFR+MSA
8545.64 86.31 19.70 4641.31 5030.15 5022.18 304.48 5031 .40 3.47 1.53 MWD+IFR+MSA
8577.08 86.48 19.71 4643.28 5060.46 5051.72 315.06 5061.54 3.57 0.54 MWD+IFR+MSA
8608.12 85.51 19.24 4645.45 5090.41 5080.91 325.38 5091.32 3.66 3.46 MWD+IFR+MSA
8635.11 86.13 19.47 4647.42 5116.46 5106.31 334.30 5117.24 3.75 2.45 MWD+IFR+MSA
8670.20 86.65 20.02 4649.63 5150.28 5139.27 346.14 5150.92 3.85 2.15 MWD+IFR+MSA
8701.55 88.67 20.80 4650.91 5180.44 5168.63 357.06 5180.95 3.95 6.91 MWD+IFR+MSA
8732.38 88.95 21.15 4651.55 5210.04 5197.41 368.09 5210.43 4.05 1.45 MWD+IFR+MSA
8763.46 88.95 21.36 4652.12 5239.83 5226.37 379.35 5240.12 4.15 0.68 MWD+IFR+M.
8795.60 88.36 21.77 4652.87 5270.59 5256.25 391.17 5270.79 4.26 2.23 MWD+IFR+M
8829.39 86.89 22.68 4654.27 5302.79 5287.50 403.94 5302.91 4.37 5.13 MWD+IFR+MSA
8860.88 85.72 22.54 4656.30 5332.70 5316.51 416.02 5332.76 4.47 3.74 MWD+IFR+MSA
8889.55 86.44 22.14 4658.26 5359.97 5342.97 426.89 5359.99 4.57 2.88 MWD+IFR+MSA
8923.26 87.20 21.80 4660.13 5392.12 5374.18 439.48 5392.12 4.68 2.46 MWD+IFR+MSA
8934.67 87.40 22.42 4660.67 5402.99 5384.74 443.77 5403.00 4.71 5.70 MWD+IFR+MSA
8985.00 87.40 22.42 4662.95 5450.90 5431.22 462.95 5450.91 4.87 0.01 Projection To Bit
Page 6 of 6
Top Whipstock
Base Whipstock
KOP Crv 10/100
End Crv
Crv 8/100
Target 2
End Crv
Crv 6/100
Target 3
End Crv
Crv 4/100
Target 4
Report Oate:
Client:
Field:
Structure I Slot:
Well:
Borehole:
UWIIAPI#:
Survey Name I Date:
Tort I AHO I DDII ERD ratio:
Grid Coordinate System:
Location LatlLong:
Location Grid N/E YIX:
Grid Convergence Angle:
Grid Scale Factor:
Station ID
MD
(ft)
&248.00
5261.00
5273.00
5300.00
5400.00
5439.81
5649.78
5677.71
5700.00
5800.00
5830.54
5949.15
6000.00
6024.88
6100.00
6200.00
6300.00
6358.84
6841.53
6900.00
6974.40
7000.00
V-202L 1 (P1) report.xls
V-202 (Oba)
Proposed Well Profile - Geodetic Report
March 27, 2003
BP Exploration Alaska
Prudhoe Bay Unit - WOA (Drill Pads)
V-Pad / Plan V-202 (N-F) 11II111II ty
V-202 IlIIIbl I
V-202L1 Feas
50029
V-202L 1 (P1) / March 27, 2003
201.138° /5996.16 ft 16.390 11.332
NAD27 Alaska State Planes, Zone 04, US Fee!
N 70.32795911, W 149.2664152C
N 5970065.890 ftUS, E 590453.480 ftUS
-t{).69077335°
0.99990929
Incl
(0)
72.24
73.71
73.71
75.97
84.41
87.79
87.79
90.00
91.05
95.75
97.16
97.16
96.32
95.90
94.68
92.98
91.23
90.18
90.18
89.05
87.60
87.12
Azim
(0)
336.17
337.70
337.70
339.23
344.68
346.80
346.80
348.50
350.46
359.31
2.04
2.04
6.04
8.00
13.91
21.75
29.56
34.15
34.15
32.10
TVD
(ft)
4442.17
4445.98
4449.34
4456.40
4473.44
4476.15
4484.26
4484.80
4484.59
4478.65
4475.21
4460.42
4454.45
4451.80
4444.87
4438.18
4434.50
4433.77
4432.23
4432.62
TVDss I
(ft)
4360.37
4364.18
4367.54
4374.6
4391.64
4394.35
4402.46
4403
4402.79
4396.85
4393.41
4378.62
4372.65
4370
4363.07
4356.38
4352.7
4351.97
4350.43
4350.82
VSec
(ft)
1481.18
1490.21
1498.68
1518.07
1595.21
1627.87
1802.68
1826.16
1845.29
1935.27
1963.83
2075.54
2123.98
2148.06
2221.81
2321.41
2420.83
2478.47
2947.30
3004.32
lehlulberger
Survey I DLS Computation Method: Minimum Curvature / Lubinski
Vertical Section Azimuth: 20.380°
t U dy Vertical Section Origin: N 0.000 ft, E 0.000 ft
TVO Reference Datum: KB
TVD Reference Elevation: 81.8 ft relative to MSL
Sea Bed I Ground Level Elevation: 54.000 ft relative to MSL
Magnetic Declination: 25.580°
Total Field Strength: 57514.310 nT
Magnetic Dip: 80.778°
Declination Date: April 30, 2003
Magnetic Declination Model: BGGM 2002
North Reference: True North
Total Corr Mag North .> True North: +25.580°
Local Coordinates Referenced To: Well Head
NJ·S
(ft)
1865.15
1876.58
1887.24
1911.48
2005.07
2043.55
2247.83
2275.10
2297.01
2396.31
2426.65
2544.26
2594.62
2619.18
2692.58
2787.48
2877.49
2927.45
3326.93
3375.89
E/·W
(ft)
-767.31
-772.18
-776.55
-786.11
-816.53
-826.31
-874.23
-880.20
-884.27
-893.17
-892.82
-888.63
-885.08
-882.05
-867.84
-837.31
-794.09
-763.05
-492.11
-460.16
29.50 4434.80 4353 3077.46 3439.77 -422.08
28.59 4435.98 4354.18 3102.74 3462.12 -409.67
Schlumberger Private
Page 1 of 2
~
DLS
(°/1 DDft)
0.00
,/16.00
0.00
10.00
10.00
Grid Coordinates
Northing I Easting
(ftUS) (ftUS)
5971921.48 589663.81
5971932.85 589658.81
5971943.46 589654.31
5971967.58 589644.46
5972060.79 589612.91
Geographic Coordinates
Latitude I Longitude
N 70.33305443 W 149.27263893
N 70.33308565 W 149.27267844
N 70.33311477 W 149.27271389
N 70.33318099 W 149.27279145
N 70.33343666 W 149.27303828
10.00 5972099.14
0.00 5972302.81
10.00 5972330.00
10.00 5972351.86
10.00 5972451.04
10.00 5972481.38
0.00 5972599.02
8.00 5972649.41
8.00 5972674.00
8.00 5972747.56
8.00 5972842.82
8.00 5972933.33
8.00 5972983.66
0.00 5973386.34
4.00 5973435.67
589602.67 N 70.33354178 W 149.27311764
589552.30 N 70.33409985 W 149.27350653
589546.00 N 70.33417434 W 149.27355498
589541.67 N 70.33423420 W 149.27358801
589531.57 N 70.33450547 W 149.27366030
589531.55 N 70.33458836 W 149.27365'
589534.33 N 70.33490966 W 149.2736236
589537.27 N 70.33504724 W 149.27359487
589540.00 N 70.33511434 W 149.27357031
589553.32 N 70.33531487 W 149.27345511
589582.71 N 70.33557413 W 149.27320754
589624.83 N 70.33582005 W 149.27285701
589655.27 N 70.33595654 W 149.27260525
589921.35 N 70.33704795 W 149.27040752
589952.70 N 70.33718171 W 149.27014835
4.00 5973500.00 589990.00 N 70.33735623 W 149.26983944
4.00 5973522.50 590002.14 N 70.33741729 W 149.26973877
3/27/2003-3:52 PM
Grid Coordinates Geographic Coordinates
Station 10 MD Incl Azim TVD Vsecss I VSec N/·S E/·W DLS Northing I Easting Latitude I Longitude
(ft) (0) (0) (ft) (ft) (ft) (ft) (ft) (O/100ft) (ftUS) (ftUS)
End Crv 7047.19 86.25 26.92 4438.70 4356.9 3149.46 3503.81 -387.73 4.00 5973564.45 590023.58 N 70.33753118 W 149.26956080
Crv4/100 7160.92 86.25 26.92 4446.14 4364.34 3262.20 3605.00 -336.36 0.00 5973666.24 590073.72 N 70.33780763 W 149.26914407
Target 5 7190.84 87.40 27.25 4447.80 4366 3291.88 3631.60 -322.75 4.00 5973693.00 590087.00 N 70.33788030 W 149.26903367
7200.00 87.75 27.35 4448.19 4366.39 3300.96 3639.73 -318.56 4.00 5973701.18 590091.10 N 70.33790251 W 149.26899968
End Crv 7231.78 88.97 27.72 4449.10 4367.3 3332.48 3667.90 -303.88 4.00 5973729.52 590105.43 N 70.33797947 W 149.26888059
Crv 4/100 7590.59 88.97 27.72 4455.55 4373.75 3688.30 3985.49 -137.02 0.00 5974049.07 590268.44 N 70.33884711 W 149.26752689
7600.00 89.30 27.54 4455.69 4373.89 3697.63 3993.82 -132.66 4.00 5974057.45 590272.70 N 70.33886987 W 149.26749151
Target 6 7625.22 90.20 27.08 4455.80 4374 3722.66 4016.23 -121.08 4.00 5974080.00 590284.00 N 70.33893109 W 149.26739756
End Crv 7661.27 91.48 26.42 4455.27 4373.47 3758.49 4048.42 -104.86 4.00 5974112.38 590299.83 N 70.33901903 W 149.26726597
Crv 4/100 7853.93 91.48 26.42 4450.29 4368.49 3950.02 4220.91 -19.17 0.00 5974285.87 590383.43 N 70.33949026 W 149.26657073
Target 7 7891.88 90.00 26.75 4449.80 4368 3987.74 4254.84 -2.19 4.00 5974320.00 590400.00 N 70.33958296 W 149.26643296
7900.00 89.68 26.81 4449.82 4368.02 3995.81 4262.09 1.47 4.00 5974327.29 590403.57 N 70.33960276 W 149.26640_
End Crv 7932.26 88.41 27.05 4450.36 4368.56 4027.85 4290.84 16.08 4.00 5974356.21 590417.83 N 70.33968131 W 149.26628
Crv 4/100 8554.04 88.41 27. 05 4467.58 4385.78 4645.18 4844.38 298.75 0.00 5974913.07 590693.78 N 70.34119351 W 149.26399103
8600.00 87.06 25.81 4469.39 4387.59 4690.85 4885.51 319.19 4.00 5974954.44 590713.72 N 70.34130587 W 149.26382516
Target 8 8639.19 85.90 24.75 4471.80 4390 4729.82 4920.87 335.90 4.00 5974990.00 590730.00 N 70.34140247 W 149.26368956
8700.00 84.06 23.15 4477.12 4395.32 4790.28 4976.23 360.49 4.00 5975045.64 590753.92 N 70.34155371 W 149.26349000
End Crv 8725.98 83.27 22.47 4479.99 4398.19 4816.07 5000.03 370.50 4.00 5975069.56 590763.64 N 70.34161872 W 149.26340877
Crv 4/100 8778.93 83.27 22.47 4486.19 4404.39 4868.63 5048.63 390.60 0.00 5975118.39 590783.15 N 70.34175149 W 149.26324564
8800.00 84.08 22.72 4488.51 4406.71 4889.55 5067.96 398.64 4.00 5975137.82 590790.96 N 70.34180430 W 149.26318039
Target 9 8824.06 85.00 23.00 4490.80 4409 4913.48 5090.03 407.95 4.00 5975160.00 590800.00 N 70.34186459 W 149.26310484
8900.00 87.91 23.86 4495.49 4413.69 4989.16 5159.57 438.08 4.00 5975229.89 590829.29 N 70.34205456 W 149.26286031
End Crv 8944.69 89.63 24.37 4496.45 4414.65 5033.73 5200.34 456.34 4.00 5975270.87 590847.06 N 70.34216594 W 149.26271212
/
TO 9151.23 89.63 24.37 4497.80 4416 5239.77 5388.47 541.57 0.00 5975460.00 590930.00 N 70.34267988 W 149.26202039
LeClal Description:
Surface: 4819 FSL 1848 FEL S11 T11N R11E UM
Tie-In: 1405 FSL 2613 FEL S2 T11 N R11 E UM
Target 2: 1814 FSL 2726 FEL S2 T11 N R11 E UM
Target 3: 2159 FSL 2727 FEL S2 T11 N R11 E UM
Target 4: 2979 FSL 2266 FEL S2 T11 N R11 E UM
Target 5 : 3171 FSL 2167 FEL S2 T11N R11E UM
Target 6: 3556 FSL 1965 FEL S2 T11N R11E UM
Target 7: 3794 FSL 1846 FEL S2 T11N R11E UM
Target 8: 4460 FSL 1507 FEL S2 T11N R11E UM
Target 9: 4630 FSL 1435 FEL S2 T11 N R11 E UM
TD/BHL: 4928FSL1301 FELS2T11NR11EUM
NorthinCl ey) rftUSl
5970065.89
5971921.48
5972330.00
5972674.00
5973500.00
5973693.00
5974080.00
5974320.00
5974990.00
5975160.00
5975460.00
V-202L 1 (P1) report.xls
Schlumberger Private
Page 2 of 2
EastinCl eX) rftUSl
590453.48
589663.81
589546.00
589540.00
589990.00
590087.00
590284.00
590400.00
590730.00
590800.00
590930.00
e
3/27/2003-3:52 PM
3000 -
3600 -
VERTICAL
Client:
Well:
Field:
Structure:
SECTION VIEW
BP Exploration Alaska
V-202LI (PI)
Prudhoe Bay Unit - WOA
V-Pad
Section At: 20.38 deg
March 27, 2003
Date:
~~~~ ~ ~~...._-----
...........
ã3 .............. EndCrv
~ ~ 5440 MD 4476 TVD
o~
o Q)
CD > 4200-
II 0
C-g
...-¡¡=
-0
..cOO
- .
c.. ......
Q)oo
0-
E9 4800-
co"""
0.;....:
t Q)
Q)a:::
> >
Q) Q)
2w
I-
____~ 'O¥
Crv6/100
5949 MD 4460 0
97.16° 2,040 az '
End!crv
635Q MD 4434 NO
9018° 34 15° az
Cry 41100
7161 Mcl 4446 TVOEnd Cry
5400 _ ....mm.. . ·1
!
6000
1200
.mmmm¡
¡
1800
I
2400
3000
I
·········1
i
!
I
!
....._....·...........~~."_U~,____......_
............~
u~··_~¥o~___.._______
U.M~..+..______
wi
i
I
-~-------~··_--t-...
þrv 4/100 End Cry ~
7854 MD 4450 TVO 7932 Me 4j4so TVD
~1.480 26.420 az 88.410 27,~5° az
f~l~'
FA
Crv4l100 End Cry
···········7s!,ï1···MO····¡;ïs6 iVo·:F661·hMÖ···44!55"TVD
88.97° 27.72" e;z 91.48° 26.42° az
3688 departure 3758 departure
........................................................··········t
...........m.......m..................."..m..............~..
~,. -
Schlumberuer
..............;."''''-'''--
e
__ --my
........---------
3600
.................................,. ~....
T~
9151 MD 4498 TVD
8$.63° 24.37° az
5~40 departure
::>
....~....
e
..........mm................,.................m........+...,
4200
I
4800
Vertical Section Departure at 20.38 deg from (0.0, 0.0). (1 in = 600 feet)
5400
--
PLAN VIEW
Client:
Well:
Field:
Structure:
Scale:
Date:
BP Exploration Alaska
V-202LI (PI)
Prudhoe Bay Unit - WOA
V-Pad
I in = 600 ft
27-Mar-2003
Schlumberuer
-1500
5500
-1000
True North
Mag Dee ( E 25.58°
-500
o
I
500
I
1000
,
5500
2000
End Cry
8945 MD 4496 TVD
89.63° 24.37' az
5200 N 45ß E
m :
9151 MD 4498 TVO
89.63" 24.37" az
5388 N 542 E
5000 -
Crv4l100 ,
8779 MO 4486 TVD
83.2r·..·i2:4'fr·äZ···········
5049 N 391 E
- 5000
: EndCrv
j 7932 MD 4450 TVD
4500 - .......................................... .....................¡ ...............mm................................................; ~9~1~ 2;60~' az
^
^
^
I
I-
gs 4000
Z
Cry 4hoo
7854 ~O 4450 TVD
91.48f 26.42" az
4221 ~ 19W
3668 N 304 W
Crv4l100
7161 MD 4446 TVD
86.250 26.92" az
3605 N 336 W
EndCrv
7661 MD
91.48" 26.42· az
4048 N 105 W
End¢rv
7047 MD 4439 TVD
86.2Sr 26.92° az
3504 ~ 388 W
I
l-
=>
o
C/)
V
V
V
3500 -~--~~~-~-
Cry 41100 !
6842 MD 4432 TVD
90.18· 34)15· az
3327 N ì2W
End Cry i
6359 MD 4434 TVD '
90.18" 34.15° az
2927 N 763 W
3500
3000 -
3000
Cry 61100
5949 MD 4460 TVD
97.16" 2.04° az
2544 N 889 W
- 2500
2000
-1500
-1000 -500
«< WEST
o
500
1000
EAST »>
~p Exploration Alaska e
Anticollision Report
NO GLOBAL SCAN: Using user defined selection & scan criteria
Interpolation Method: MD Interval: 50.00 ft
Depth Range: 28.70 to 9151.23 ft
Maximum Radius: 3000.00 ft
Reference:
Error Model:
Scan Method:
Error Surface:
Principal Plan & PLANNED PROGRAM
ISCWSA Ellipse
Trav Cylinder North
Ellipse + Casing
Survey Program for Definitive Wellpath
Date: 3/27/2003 Validated: No
Planned From To Survey
ft ft
28.70 1300.00
1300.00 5249.00
5249.00 9151.23
Version:
Toolcode
Tool Name
Planned: Plan #5 V1 (0)
Planned: Plan #5 V1 (0)
Planned: Plan #1 V1
GYD-GC-SS
MWD
MWD
Gyrodata gyro single shots
MWD - Standard
MWD - Standard
Casing Points
2871.19 2757.00 9.625 12.250 95/8"
5248.00 4442.17 7.000 8.750 7"
9151.23 4497.81 4.500 6.125 4 1/2"
Summary
PB V Pad Plan V (2-03HAW) (NPlan V (2-03HAW) VO PI 399.91 400.00 75.87 8.38 67.49 Pass: Major Risk
PB V Pad Plan V (2-04HAW) (SPlan V (2-04HAW) VO PI 1292.71 1300.00 229.31 22.22 207.09 Pass: Major Risk
PB V Pad Plan V (2-05HAW) (SPlan V (2-05HAW) VO PI 655.18 650.00 290.44 11.60 278.85 Pass: Major Risk
PB V Pad Plan V (2-07i) (N-G) Plan V (2-07i) V1 Plan 399.94 400.00 15.20 8.49 6.71 Pass: Major Risk
PB V Pad Plan V (2-08i) (N-C) Plan V (2-08i) V1 Plan 449.75 450.00 45.36 8.99 36.38 Pass: Major Risk
PB V Pad Plan V (2-11 i) (S-J) Plan V (2-11 i) VO Plan 607.45 600.00 184.55 10.08 174.49 Pass: Major Risk
PB V Pad Plan V (2-12i) (S-D) Plan V (2-12i) VO Plan 1148.16 1150.00 168.67 20.13 148.54 Pass: Major Risk
PB V Pad Plan V (2-13i) (N-W) Plan V (2-13i) VO Plan 350.04 350.00 295.41 7.68 287.72 Pass: Major Risk
PB V Pad Plan V (2-14i) (N-R) Plan V (2-14i) V3 Plan 899.85 900.00 220.79 14.20 206.59 Pass: Major Risk
PB V Pad Plan V (2-15i) (S-P) Plan V (2-15i) VO Plan 607.48 600.00 256.66 10.16 246.51 Pass: Major Risk
PB V Pad Plan V (2-16i) (N- T) Plan V (2-16i) V1 Plan 400.02 400.00 251.02 8.37 242.65 Pass: Major Risk
PB V Pad Plan V (2-17i) (S-Q) Plan V (2-17i) VO Plan 457.52 450.00 273.05 8.32 264.73 Pass: Major Risk
PB V Pad Plan V (2-18i) (S-T) Plan V (2-18i) VO Plan 405.03 400.00 308.62 8.08 300.55 Pass: Major Risk
PB V Pad Plan V (2a-06i) (N-M Plan V (2a-06i) VO Pia 499.48 500.00 145.79 9.52 136.27 Pass: Major Risk
PB V Pad Plan V (2a-09i) (N-I Plan V (2-09i) V1 Plan 449.79 450.00 45.69 9.00 36.70 Pass: Major Risk
PB V Pad Plan V (3a-06) (S-U) Plan V (3a-06) V1 Plan 559.13 550.00 320.12 10.05 310.08 Pass: Major Risk
PB V Pad Plan V-01 (S-N) Plan V-01 V8 Plan: V-( 676.32 650.00 235.20 11.39 223.82 Pass: Major Risk
PB V Pad Plan V-02 (S-K) Plan V-02 V4 Plan: V-O 1148.37 1150.00 182.08 18.07 164.02 Pass: Major Risk
PB V Pad Plan V-110 (N-X) Plan V-110 V2 Plan: PI 450.06 450.00 310.24 7.62 302.62 Pass: Major Risk
PB V Pad Plan V-111 (S-G) Plan V-111 V6 Plan: PI 1290.19 1300.00 102.60 21.22 81.47 Pass: Major Risk
PB V Pad Plan V-112 (S-H) Plan V-112 Lat V1 Plan 748.51 750.00 166.88 13.14 153.74 Pass: Major Risk
PB V Pad Plan V-112 (S-H) Plan V-112 V6 Plan: PI 748.51 750.00 166.88 13.03 153.85 Pass: Major Risk
PB V Pad Plan V-114 (S-R) Plan V-114 V2 Plan: PI 1196.54 1200.00 275.90 19.25 256.66 Pass: Major Risk
PB V Pad Plan V-115 (S-A) Plan V-115 V1 Plan: PI 700.00 700.00 183.09 10.69 172.43 Pass: Major Risk
PB V Pad Plan V-115 (S-B) Plan V-115 V1 Plan: PI 747.59 750.00 174.90 11.30 163.60 Pass: Major Risk
PB V Pad Plan V-116 (S-L) Plan V-116 V3 Plan: PI 702.59 700.00 192.21 9.93 182.30 Pass: Major Risk
PB V Pad Plan V-117 (S-X) Plan V-117 V2 Plan: PI 404.51 400.00 358.52 6.98 351.54 Pass: Major Risk
PB V Pad Plan V-202 (N-F) Plan V-202 V2 Plan: PI 5299.93 5300.00 1.56 221.41 -113.04 FAIL: Major Risk
PB V Pad Plan V-400 (N-U) Plan V-400 V5 Plan: PI 349.52 350.00 265.78 6.36 259.42 Pass: Major Risk
PB V Pad Plan V-Pi (S-A) Plan V-Pi V1 Plan: Pia 700.00 700.00 185.65 10.54 175.15 Pass: Major Risk
PB V Pad V-03 V-03 V7 1848.01 1850.00 300.66 25.01 275.77 Pass: Major Risk
PB V Pad V-100 V-100 V7 1195.42 1200.00 329.83 15.28 314.58 Pass: Major Risk
PB V Pad V-101 V-101 V7 399.58 400.00 27.18 6.44 20.76 Pass: Major Risk
PB V Pad V-102 V-102 V5 6539.14 5700.00 222.88 161.05 70.09 Pass: Major Risk
PB V Pad V-103 V-103 V6 498.66 500.00 236.38 7.55 228.89 Pass: Major Risk
PB V Pad V-104 V-104 V13 999.53 1000.00 26.21 14.47 11.75 Pass: Major Risk
PB V Pad V-105 V-105 V13 1099.07 1100.00 161.60 15.17 146.43 Pass: Major Risk
PB V Pad V-106 V-106 V10 798.71 800.00 208.61 10.62 198.02 Pass: Major Risk
PB V Pad V-107 V-107 V5 1545.08 1550.00 50.04 21.39 28.72 Pass: Major Risk
PB V Pad V-108 V-108 V7 249.68 250.00 62.28 4.41 57.87 Pass: Major Risk
PB V Pad V-109 V-109 V2 1148.58 1150.00 141.20 15.07 126.19 Pass: Major Risk
~p Exploration Alaska e
Anticollision Report
Summary
PB V Pad
PB V Pad
PB V Pad
PB V Pad
V-109
V-109
V-113
V-201
V-109PB1 V5
V-109PB2 V2
V-113 V6
V-201 V8
1148.58
1148.58
1190.82
846.60
1150.00
1150.00
1200.00
850.00
141.20 15.07
141.20 15.07
148.72 17.62
69.67 12.09
126.19
126.19
131.13
57.62
Pass: Major Risk
Pass: Major Risk
Pass: Major Risk
Pass: Major Risk
e
e
Per Alaska Oil and Gas Conservation Commission Regulation 20 AA 25.005 Permit
to Drill sub section 14 (e) if a well has multiple well branches, each branch requires
a separate Permit to Drill. If multiple well branches are proposed from a single
conductor, surface or production casing, the applicant shall designate one branch as
the primary Well bore and include all information required under (c) of this section
that is unique to that branch and need not include the $100 fee.
e
e
TRANSMIT AL LETTER CHECK LIST
CIRCLE APPROPRIATE LETTERlPARAGRAPHS TO
BE INCLUDED IN TRANSMITTAL LETTER
WELL NAME p~ lI\ ¡) - 1- 02- L 1
PTD# 2.03 - 17 ~
CHECK WHAT
APPLIES
ADD-ONS
(OPTIONS)
MULTI
LATERAL
x
(If API number
last two (2) digits
are between 60-69)
"CLUE"
The permit is for a new well bore segment of
existing well P~lA .V<l..O'J.-.-. ~\ 5~
Permit No,':z.o-," . 0'17 API No. 51) l)')..t2f ~ .
Production should continue to be reported as
a function of the original API number stated
above.
HOLE In accordance with 20 AAC 25.005(1), all
records, data and logs acquired for the pilot
hole must be clearly differentiated in both
name (name on permit plus PH)
and API number (50
70/80) from records, data and logs acquired
for well (name on permit).
PILOT
(PH)
SPACING
EXCEPTION
DRY DITCH
SAMPLE
Rev: 07110/02
C\jody\templates
The permit is approved subject to full
compliance with 20 AAC 25.055. Approval to
perforate and produce is contingent upon
issuance of a conservation order approving a
spacing exception.
(Companv Name) assumes the liability of any
protest to the spacing . exception that may
occur.
All dry ditch sample sets submitted to the
Commission must be in no greater than 30'
sample intervals from below tbe permafrost
or from where samples are first caught and
10' sample intervals through target zones.
Company _ BP EXPLORATION (ALASKA) INC Well Name: PRUDHOE BAY UN ORIN V-202L1 Program DEV Well bore seg ~
PTD#: 2031740 Field & Pool PRUDHOE BAY. ORION UNDEf OIL - 640135 Initial ClassfType DEV 11-01L GeoArea 890 Unit 11650 On/Off Shore ~ Annular Disposal 0
Administration p~(TTIitfee attache_d _ Xes _ - - - - - - - - - --
2 _Leas~number _appropriate_ Xes_ _
3 _U_nique wel'-"-arnß_atld oumb_er _ _ _ _ _ _ _ _ . _ . . _ _ . _ - _ _ - - . _ . _ - _Y~s _' - - - - ~ - - - - - - - - - - - - - - - .. -
4 We.IUocat~d in_a. define~ pool _ _ No_ Orion Qeye10pment we.ll _
5 We.llJocaled pr_ope.rdistance_ from driJling unitb_ound_al)' - - - -- y~s_ - - - - --
6 We.ll Jocat~d proper _distance_ from other wells_ _ - - - - y~s _. - - --
7 .S!Jtficient _acrea9-e_a'llailable in dJilJiOg unit_ - y~s - - - -
8 Jtd~vi<lted, is weJlbore pl<ltincJu~ed _ _ Xes
9 _Opßr_ator onl)' affected party. _ - - - - - y~s - ~ - - - - - - -
10 _Operator bas.appropriate_bond inJorce. . _ _ . _ _ _ . _ . _ _ . . _ . . _ . . - y~s _. - - - ~ - - - - - - - - - - - - - - - . - -
11 Pßrmit c.an be issl!ed without co_nservaiÏOn order _ _ - _Y~s - - --
Appr Date 12 P~rmit c.an be issued without <ld_ministratille_approvaJ . _ - - - - - y~s_ - - --
RPC 10/14/2003 13 Can permit be approved before 15-day wait Yes
14 We.ll Jocatßd within area and_strata autborized by_lnjectioo Ord~r # (pullO# in_cor:nm_ents) (For NA _ - - - - e
15 .AJI WßIJs_ wit)1in .1l4_mite_are.a.of reyißW id~otified (For s.ervjc.ß -,,(ell only). _ . _ _ . _ _ . _ _ . _ _ . _NA _ . - - - - - - - - - - - - - - - - - -- - - -
16 Pre.-produçecl injector; ~urationof prß-pro~uctioo I~ss. than_:3 mOl1ths_ (For_service welt only) _ _ _NA - - - - - --
17 ACMPF'-il1ding _of Con$i$tency_h_as been Js.sued_ forJhis project _ _ _ _ - - - - - NA _
~
Engineering 18 _Condu_ctor stril1g_provided _ _ - - - - - -- - - - - - NA _ - - -- - - --
19 _S_urfaœ _casiog_ protects alLknown USQWs . - - -- NA_
20 _CMT vol. adeQu_ate to circ!Jtate_onconductor 8. surtC$g _ - - - - NA - - - -
21 _CMT v_ot adßQu_ateJo tie-in Jong _string tosur:f csg. _ _ _ _ NA. - - --
22 _CMT will coyer_aJl !<oown -Pfoductiye horizons _ _ _ - - - - - No_ Slotte_dc _ _ _ _ _ _
23 _Casing de.signs ad_equa.te for C,T, B& permafrost . _ _ _ - - - Y~s_ - - - - - - - - -
24 _Mequatetank<lge_or re.serye pit _ _ _ _ . _ . _ _ _ _ - - - - - - - - - y~s_ ~abors_9ESc _ _ . _ _ _
25 Jf.aJe-d(Ïll has.a_ to-403 for abandonme_nt be~o apPJovßd N_o_ Trilater<llc _ _ . _ _ . _ _ . _ _ _
26 A~equate.wellbore. s.eparatio_n-Pfopose!:L _ . _ _ . _ _ . _ _ . _ . . _ _ _ _ . . - - . - - . - - . - - . _Y~s _ - - - - - - - - - - - - - - - - - - -
27 Jtdivßr:ter req_uiJe.d, does it meßt rßguJa.tions. - - - - .NA Sidetrack.. . _ . .
Appr Date 28 Drilliog fJuidprogram sc.hem<ltic_& eq.uipJistadequale_ _ _ . Y~s_ M<lxMW 9,2 ppgc _ _ . _ . .
WGA 10/15/2003 ,29 _B0PEs,_doJhey meßtreguJaJiOI1 _ _ . _ - - - -- - - - - - - - - - - y~s_ - - - -
30 _BOPE_pre.ss ra.ting appropriate; Jest to _(puJ psig in _comments) _ _ . Y~s_ Test to.35QO.psi. _MS!> 1465 psi e
31 Choke manifold cQmpJies. w/API RP-5:3 (May 64) . Y~s.
32 Work will occ_ur withoutoper<ltionshutdown_ _ _ . - - - - y~s
33 Js presence Qf H2S g<ls_ probable. - - - - No_
~4 Mecha_nlcaLcood.ition pf. we.lIs within j),OB. yerifiecl (for_ s~rv¡Cß ':N~IJ onJy) _ - - - - - NA.
Geology 35 Pß(mit c_an be issued wlo hydrogen s_utfide meaS!J(es _ - - -- _. _ _. _ Yes
36 _D_ata_PJeSeOted on potential oveJpres_suœ _zOne!>. _ NA
Appr Date 37 .S~tslJlic_an<llysjs of !>baJlow gasz_ooes _ _ .. _NA
- - -- - - - -
RPC 10/14/2003 38 .S~abed _conditioo SUlVey(if off-sho(e) _ _NA
139 - - - -
. Conta_ct l1arnelp)1QneJorweßkly progres.S_reports [exploratpl)' _only] _ . - - - - - NA.
Geologic Date: Engineering Date Public ~
Commissioner: Commissioner: Commissioner ~a0
þ-.s /0/ JS{y ~ ~' /, '/.;- ~
~'\
Lu()
