SUBSURFACE CONSTURCTION CORP - … filesubsurface report of 2002 mechanical integrity testing and...
26
SUBSURFACE REPORT OF 2002 MECHANICAL INTEGRITY TESTING AND AMBIENT RESERVOIR PRESSURE MONITORING MIDCO WASTE DISPOSAL WELL NO. 1 ENVIRON MIDCO I AND II SITES Gary, Indiana EPA Region 5 Records Ctr. 283066
Transcript of SUBSURFACE CONSTURCTION CORP - … filesubsurface report of 2002 mechanical integrity testing and...
SUBSURFACE
REPORT OF 2002 MECHANICAL INTEGRITY TESTINGAND AMBIENT RESERVOIR PRESSURE MONITORING
MIDCO WASTE DISPOSAL WELL NO. 1
ENVIRONMIDCO I AND II SITES
Gary, Indiana
EPA Region 5 Records Ctr.
283066
€ N V I RON
November 19, 2002
Ms. Dana RzeznikUSEPA Region V WU-16J77 West Jackson BoulevardChicago, IL 60604
Re: Annual Mechanical Integrity Test ReportMidco I and Midco II Sites, Gary, Indiana
Dear Ms. Rzeznik:
ENVIRON International Corporation (ENVIRON) on behalf of the Midco RemedialCorporation conducted the annual Mechanical Integrity Test for the Midco WasteDisposal Well (WDW-1) on October 8,2002. Subsurface Construction Corporation(Subsurface), of South Bend, Indiana, assisted ENVIRON during this test and theAmbient Reservoir Pressure test that was also conducted. Enclosed, please find threecopies of Subsurface's report.
If you have any comments, please contact us at (847) 444-9200.
Very truly yours,
ENVIRONInte»atio/al Corporation
lonald E. Hutcrfens, P.E.Principal
REH:als? Cr Files Cbmt Project Files Mjdco O4.M Word DocuroentiMUeznik 111902to.doc
cc: Richard Boice - USEPA Region VStephanie Riddle - IDEMBruce White - Midco Remedial CorporationMark Travers - ENVIRON International Corporation
" 4 ( 1 \ \ . i u k c e . n i R u j j • S u i t e 4 1 1 1 • D e e r l ' i e l d . I l l i n o i s 6001 ^ • Tel: 184 i 4 4 4 - ' ) 2 0 0www. e n\ i ro nco rp. t o in
SUBSURFACE
REPORT OF 2002 MECHANICAL INTEGRITY TESTINGAND AMBIENT RESERVOIR PRESSURE MONITORING
MIDCO WASTE DISPOSAL WELL NO. 1
Prepared For:
ENVIRONMidco I and II Sites
Gary, Indiana
Subsurface Project No. 60Z5416
November 2002
Prepared And Submitted By:
SUBSURFACE CONSTRUCTION CORP.South Bend, Indiana
TABLE OF CONTENTS
1.0 INTRODUCTION 1
2.0 ANNULAR PRESSURE TEST 1
3.0 AMBIENT RESERVOIR PRESSURE MONITORING 2
4.0 RESULTS 3
FIGURES
FIGURE. 1: Well Schematic, WDW-1
FIGURE 2: Ambient Reservoir Pressure Illustrating Entire Test
FIGURE 3: Ambient Reservoir Pressure Highlighting Stabilized Four Hour Test
ATTACHMENTS
ATTACHMENT A: Pressure Gauge Calibration Certificate - Annular Pressure Test
ATTACHMENT B: Annular Pressure Test Results
ATTACHMENT C: Surface Readout Gauge - Calibration Certificate
ATTACHMENT D: Baker Atlas Wireline - Surface Readout Gauge Output
SUBSURFACE
1.0 INTRODUCTION
This report summarizes the 2002 mechanical integrity testing (MIT) and ambient reservoir
pressure monitoring activities performed on the Midco Waste Disposal Well No. 1 (WDW-1)
operated by Environ, on behalf of the Midco Remedial Corporation, at the Gary, Indiana
Midco I and II Superfund Sites. The testing was performed to meet the requirements described
in Sections 13 and 14 of the Midco Underground Injection well application package dated June
1993, the Midco Consent Decree dated June 1992, and the 5-year Underground Injection Well
Re-Application dated March 20, 1998.
Subsurface Technology, Inc. (Subsurface), of South Bend, Indiana was contracted by Environ
to conduct the MIT and ambient reservoir pressure monitoring. Procedures for conducting the
tests were supplied to Environ for submittal to the United States Environmental Protection
Agency (USEPA), for their review and approval, prior to commencing field operations. Mr.
Billy Nievar of Subsurface supervised the field activities which were performed on October 8,
2002.
The USEPA approved procedures, submitted by Environ prior to well testing, indicated that
maintenance was to be performed on the wellhead and the annulus pressure would need to be
released. This maintenance has been postponed. The USEPA will be informed when the
wellhead maintenance event is rescheduled.
2.0 ANNULAR PRESSURE TEST
On October 8, 2002, the annulus fluid between the tubing and casing was pressurized to 1,008
psi in preparation for conducting the annular pressure test (APT). A 2,000 psi digital electronic
calibrated pressure gauge, supplied by Subsurface, was used to conduct the APT. A copy of
the gauge calibration certificate is included as Attachment A.
The pressure was monitored at ten-minute intervals for one hour between 0950 and 1050 hours.
The pressure increased from 1,008 psig to 1,010 psig in one hour. This pressure change of 2
psi is well within the USEPA tolerance of 3% (30.24 psi) of the applied pressure (1,008 psi).
Testing activities were witnessed by Dr. Stephen Roy and Ms. Dana Rzeznik representing the
USEPA. Mr. Terry Claus, representing Environ, was present during the tests. Results of the
APT are included as Attachment B. A copy of the notice of inspection was not provided to
Environ for attachment in this report.
SUBSURFACE
3.0 AMBIENT RESERVOIR PRESSURE MONITORING
In preparation for running the APT and the ambient reservoir pressure monitoring, WDW-1 was
shut in on October 5, 2002 at 0719 hours.
On October 8, 2002, Baker Atlas of Olney, Illinois, rigged up a surface recording bottomhole
pressure gauge (SRBHPG) on WDW-1. At approximately 0910 hours on October 8, 2002, a
surface readout gauge was run into the well. The surface readout gauge was set at 2,625 feet
(see Figure 1). After the gauge was allowed to equilibrate, four hours of pressure and
temperature data were collected at one-minute intervals. The calibration certificate for the
surface readout gauge is included as Attachment C. Attachment D contains the surface readout
data from the SRBHPG.
Figure 2 is an overall view of the pressure data recorded by the surface readout gauge. Figure
3 shows the stabilized bottomhole pressure at the test depth of 2,625 feet RKB on an expanded
scale. The stabilized bottomhole pressure at 2,625 feet is approximately 1,079.8 psia. The
stabilized reservoir temperature at 2,625 feet was approximately 72.5°F.
Table I is a presentation of the stabilized bottomhole pressures and temperatures from previous
ambient pressure monitoring. No significant change in pressure has occurred over the past few
years.
TABLE I
Year
2002
2001
2000
1999
1998
Gauge
Depth
(ft)
2,625
2,625
2,625
2,625
2,625
Stabilized
Reservoir
Pressure
1,079.8
1076.8
1085.10
1072.6
1075.6
Temperature
(°F)
72.5
74.6
72.5
74.5
74.2
Time Since
Last Injection
Before Testing
3 days
3 days
2 days
2 days
2 days
SUBSURFACE
4.0 RESULTS
A pressure change of 2 psi, occurring during the APT, was well within the maximum allowable
limit of 3% (30.24 psi) of the applied pressure (1,008 psi); thereby demonstrating the internal
mechanical integrity of WDW-1.
The results of the ambient reservoir pressure monitoring indicate a stabilized reservoir pressure
of 1,079.8 psia at a depth of 2,625 feet RKB. The stabilized bottomhole temperature at this
depth was 72.5°F.
The results of the APT, along with well construction records, satisfy all USEPA requirements
for demonstrating internal mechanical integrity for WDW-1.
SUBSURFACE
FIGURES
SUBSURFACE
QC
tr Z0°
"S
Qe:0
CJ
<
0
o-
UUO CLrv^ oo
Q
o<^> h;
O00
O;
&c0o.
I•o1E"*"! toIIUJ CCM —to >:CM ^
« O%if *\
O)O3 0)
= ^o £33O ^j-
at Q)0 £
t ®
(O «
,-T 2!
• 0)
"55
0
•oiCM9009o
caT1
3 C
§ 2T-
1J CJ h-5 C
T
> C
5 2- T-
ejsd aj
) C3 U
T-
nssaid
3 C•> ^5 C
T-
5 Cr c<3 C
T1
&
*'A
Of)
cP °*c^\
-$V*%>«
V 1^^* ^s
^5h ^*O- ^0
^/ §°/5 ^ **
J^Io^ C
V ^X"> c^ C
<Q ^
*%». •"
^^0 >
<Trt
K̂?
V«9O ^
! (ftj,! / ^?
1 VIVJC •
' ^??-
-f0
-<I or
o< °-^LJ -7 O LJ
01 ^0— - ^ZLL ^ | i | | —
S3 ^1o±: LJ^
CD— 10 2-CJ) <
^^
? ? 3z 5 uT 2o z o „.^^8 SO QfT OOf S ..i t; z .. n
o° giin < zm m u
Sg
g
^TTTk S§O 1 4! " ̂2 II u <0*1 1 gm
5Ji( j ^"00 1 P 1 Xs* ^
V9\ \ \ ^1g§
3O
0Q.
•o
II
si<o .=
5*m
o>oI
oz
1o
CM
9009o
V
VIv
K !V B
V/
^O
O 00LJ
ct:OQ_.
^ Q̂LJcr-
' Q UJZ O
CD o_ or
o
ATTACHMENT A
PRESSURE GAUGE CALIBRATION CERTIFICATEANNULAR PRESSURE TEST
SUBSURFACE
B&B Instruments, Inc.16940 S. Vincennes Road, P.O. Box 305. South Holland, II. 60473
(708)596-1700FAX: (708) 596-1755
CERTIFICATE OF CALIBRATIONCERT #: 589
CUSTOMER:
Subsurface Technology, Inc.51728 S.R. 933South Bend IN 46637
EQUIPMENT:
MAKE :TYPE :MODEL :SERIAL* :ID# :
PSI-TronixDigital Pressure GaugePG3000XIHFGCX2L
CALIBRATION DATE:RECALIBRATION DATE:RECEIVED CONDITION:
WORK PERFORMED:TECHNICIAN:
TEST CONDITIONS:STANDARDS USED:
- STANDARD ACCURACY:
5-16-025-16-03Beyond ToleranceCalibrated, Certified BBI procedure #101Jim Slakes67.8 deg. f., 49% humidityM&G DM-T-150 S/N:6575-35557,Certification Date:9-10-01 Recertification Date:9-10-02. NIST#:822/259693-98.1% of applied pressure.
DATA: PSI AS FOUND AS LEFT
PRESSURE02004006008001,0001,2001,4001,6001,8002,000
UP-81913915917919911,1911,3911,5911,7911,990
DOWN-81893895897909911,1911,3911,5911,7911,990
ERROR UP.4% 0.55% 200.55% 400.55% 600.5% 800.45% 1,000.45% 1,200.45%* 1,400.45% 1,600.45% 1,800.5% 1,999
Signed:
ALL STANDARDS USED ARE TRACEABLE TO N1STTHIS DOCUMENT MAY NOT BE REPRODUCED EXCEPT IN ITS ENTIRETY WITHOUT THE WRITTEN APPROVAL OF BAB INSTRUMENTS
DOWN01993995997991,0001,2001,4001,6001,8001,999
ERROR
.05%
.05%
.05%
.05%
.05%
ATTACHMENT B
ANNULAR PRESSURE TEST RESULTS
SUBSURFACE
UNITED STATES ENVIRONMENTAL PROTECTION AGENCYSTANDARD ANNULAR PRESSURE TEST
Operator /M^Y^^-Address
State Permit No. ^ | l>
USEPA Permit No. tV - G^ - 1.7 ' Gv
Date of Test /{?/%:/£> Zi
Well Name SttJfajr ^ ^^A
LOCATION INFORMATIONf\j ifO Quarter
Section i \ ; RangeCompany Representative T<^v>y Cf
t .
Type of Pressure Gauge Ixo.^V^New Gauge? Yes CHCalibration certification
TEST RESULTSJf 0 • ̂ \j Pressure
Time Annulus
1 0 \ G C * ' - 'JA i r, - £60 i C M
HO lO-'-lS~X) , 0 Q JJ
0 \ 0 \ O
5>>r /^//J^ Well Type JT - .̂-^ /^z^
1X1 ^? Quarter of the ^ uj Quarter of the
'"l" ^J ; Township ^ L t'v ; County l—^)~ K-t; ;
^^< ; Field Inspector ^fr^e 'r^y / O^tH^Ss^j^ik',inch face; ^ C - — psi full scale; ( psi increments;No C3 If no, date of calibration S- / 6 ~ O -i.
submitted? Yes ^ No D
5-year or annual test on time? Yes (8 No D(in psig) After rework? Yes D No S
Newly permitted well? Yes D No [8Tubing0 Casing size ~]
Tubing size h -
Packer typePacker set (a).
Fluid return (gal.)
Comments:
1
Test Pressures: Max. Allowable Pressure Change: Initial test pressure x .030 v\ <_ HaW Hour Pressure change
3 ') psipsi
Test Passed Test Failed If failed test, well must shut in, no injection can occur, and USEPAmust be contacted within 24 hours. Corrective action needs tooccur, the well retested, and written authorization received before
can recommence.
SfgnatureofCompany Representative Date
UNWITNESSED MECHANICAL INTEGRITY TEST FORM
September 18, 2001 jrmThese instructions are taken from the Region 5 Underground Injection Control Branch Regional Guidance #5,Determination of the Mechanical Integrity of Injection Wells, Revised June 11, 1998.
IV. CONDUCTING TESTS WITHOUT A REPRESENTATIVE OF THE USEPA (USEPA Region 5Underground Injection Control Program Guidance #5, Determination of the Mechanical Integr i ty ofInjection Wells, pp. 7-8)
It is, and has been, the policy of Region 5 to witness mechanical integrity testing to the extent practicable.Tests for which a mechanical or third-party record is produced may be conducted without an Agency witness
ATTACHMENT C
SURFACE READOUT GAUGECALIBRATION CERTIFICATE
SUBSURFACE
PROCESS 2 . i : Ca-e scq- i red 01-30-2002 ace pqm CAL 1.19 ins f i l e VERIFYCAL Suga r Land
PANEX CALIBRATION CERTIFICATE
Model 2525B SRO Cal. Run # M72
Serial # 31S1171A
L.B.jf / M.R.tt / S.R.tt SR0084
Sensor £ 94-197A
Full Scale 10000 psia 68966 kpa
Temperature range 25 Deg C to 125 Deg CTemperature range 32 Deg F to 257 Deg F
Date Calibrated 01-30-2002 Location: Sugar Land
SENSOR COEFFICIENTS
C9 =29 CO =-2.0000000E+00
C10=5.18577900E+01 C20=-9.2305381E+01 C30=5.46271330E+02 C40=-9.5831569E+02C11=-1.9149124E-02 C21=-l.8673735E-01 C31=4.40787400E-02 C41=-l.9974501E-01C12=-6.3267972S-04 C22=3.35779530E-02 C32=-9.0711517E-01 C42=3.67508670E+00C13=4.11058090E-03 C23=3.71999770E-01 C33=-7.9534797E-01 C43=5.50469060E+00C14=-2.2235314E-02 C24=-l.5816986E+00 C34=9.47377290E+00 C44=-4.3819728E+01C15 = -5.1895928E+01 C25=9.48539640S+01 C35=-5.4623609E+02 C45 = 9 . 57282270E + 02
C50=1.35031810E+04 C60=l.38183880E+02 C91=2.OOOOOOOOE+00 C86=0C51=3.0265327CS-01 C61=3 . 64992370E-I-02 C92 = l. OOOOOOOOE-f-04 C87 = 0C52=-4.4638C42E+00 C62=l.45558720E-01 C93=0C53=-6.6646498E-i-00 C63=4 .18375430E-02 C95=0C54=5.260791802-01 C64=l.29168570E-01C55=-l.3503293E+04 C65=l.65100690E-02
CLOCK COEFFICIENTS
MRO Number= N/A
F10= N/A Fll= N/A F12= N/A F13= N/AF20= N/A F21= N/A F22= N/A F23= N/A
The above listed equipment was manufactured, assembled, andtested in compliance with Panex engineering specifications andapplicable industry standards.All calibrations are performed in a controlled environment,using instrumentation and methods which assure that thespecifications claimed are reliable.
Manny Medina O'' 02./Q4/2Q02 x <D , ,Certifying Technician |p~~jpate \~. x\ CertifyingStfA Inspector
!' cc.̂ .--..:-••••'-•" !
ATTACHMENT D
BAKER ATLAS WIRELINESURFACE READOUT GAUGE OUTPUT
[SUBSURFACE
MIDCO•JELLFIELD:OUNTV
RecoidNo.
,23456789
707 77273/4757677787920212223242526272829303732333435363738394047424344454647484950
MTDCO * / DATEINDOT yARDLAKE TOOL
Date. Time.
70/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0210/08/0210/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0210/08/0210/08/0210/08/0210/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/OS/0270/08/0270/08/027 0/08/02
09:3709:3809:3909:4009:4709:4209:4309:4409:4509:4609:4709:4809:4909:5009:5709:5209: 5309:5409:5509:5609:5709:5809: 5970:0070:0770:0270:0370:0470:0570:0610:0710:0810:0970:7070:7770:7270:7370:7470:7570:7610:1710:1810:1970:2070:2770:2270:2370: 2470:2570:26
: 4 7 . 6: 4 7 . 6: 4 7 . 7: 4 7 . 7: 47 . 8: 4 7 . 8: 4 7 . 9: 4 7 . 9: 4 8 . 0: 4 8 . 0: 4 8 . 7:4S. 7: 4 8 . 2:48.2:48.2: 4 7 . 4: 4 7 . 4: 4 7 . 5:47. 5: 4 7 . 5: 4 7 . 6: 4 7 . 6:47. 7: 47 .7:47 .8: 4 7 . 8: 4 7 . 8: 4 7 . 9:47 .9: 4 8 . 0:48.0: 48.0: 4 8 . 1:48 . 1: 4 8 . 2: 4 8 . 2:48. 2: 4 7 . 4: 4 7 . 4: 4 7 . 4: 4 7 . 5:47.5: 4 7 . 6: 4 7 . 6: 4 7 . 6:47.7: 4 7 . 7: 4 7 . 8: 4 7 . 8: 4 7 . 8
OCT-8 -200
# 31 5 1 1 7 A
Eiap-i>ed
0 .0.0 .0.0.0.0 .0.0 .0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
000000766703336050030667208339700087 7 675733447507 7766877834720017216832335024994266672S33/2999737664333333500036669383364000647672433394500846675483445007 757678533475507456683583506007 767667633286499466664683377000077667733337500376669783398000687 672
9
Pte4-iuie
1078707870787079707970797079707970797079707970797079;079707910791079107910791079107910791079107910791 0791079107910791079107910797080708070807080708070807080;oso7080707970797079707970807079708070807080
. 55
. 74
. 88
. 03
. 73
.24
.32
. 38
. 46
. 57
.58
. 64
. 68
. 70
. 74
. 78
. 79
. 82
. 85
.86
.87
. 93
. 92
. 94
. 92
. 92
. 96
.96
. 97
. 95
. 99
. 99
. 00
. 02
.07
.03
.03
. 07
. 00
.00
. 00
. 99
. 98
. 98
. 98
. 07
. 99
. 00
. 07
.07
De-tta
7078.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.-0.0.-0.0.0.0.0.
-0.0.0.0.0.-0.0.0.
-0.-0.0.-0.-0.-0.0.0.0.-0.0.0.0.
557 973757 770OS06OS0507050403040307040307000607020200030007020300070207020002020707070700000302070000
7 emoDe.g{,
69 . 0569 . 4269 . 7470. 0470. 3070. 5370. 7370. 9277 .0877 . 2377 . 3677.4877.5877 . 6777.7677.8377 . 9077 . 9672.0772.0572. 7072.7472.7772. 2072.2372. 2672. 2872.3072. 3072.3372.3472.3572. 3772. 3772.3972.3972. 4072. 4772.4772. 4272. 4272. 4272. 4472. 4472. 4572. 4472. 4572. 4572. 4672. 46
Delta
69.050. 370 . 330. 290. 260. 230. 200.790.760.750.730. 720.700. 090.080.080.070.070.050.050.040.040.030. 030.030. 030.020. 020.070.030.070.070.070.070.070.070.000. 020. 000.070. 000.000.020. 000 . 00
-0.070.070.070.070 . 00
WELL-IELD_:OUNTV
No.
5152535455565758596061626364656667686970717273741576777.879SO81828384858681888990919293949596979899
700
MIDCO # 7 DATEINDOT VARVLAKE TOOL
Date T-ime.
10/08/0210/08/0210/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/02/O/OS/0270/08/0270/08/0270/08/02'O/OS/0270/08/02/O/OS/02/ 0 / 0 8 / 0 2/O/OS/02/O/OS/02/O/OS/0270/08/0270/08/0270/08/0270/OS/0270/OS/02/O/OS/0270/OS/0270/08/0270/08/0270/08/0270/08/02/O/OS/02/O/OS/02/O/OS/0210/08/02101 OS! 0270/08/0270/08/02
10:2710:2810:2910:3010:3170:3270:3370:3470:3570:3670:3770:38/ 0 : 3 970:4070:4770:4270:4370:4470:4570:4670:4770:4870:4970: 5070:5770:5270:53/ 0 : 5 410:5510:5610:5110:581 0: 591 1 :007 7 : 0 711:0211:037 7 :0477:05/ / : 0 677:0777:0877:097 / : 7 07 7 : 7 77 7 : 7 21 1 : 1 31 1 : 1 47 7 : 7 57 7 : 7 6
: 4 7 . 9: 41 .9: 4 8 . 0: 4 8 . 0: 4 S . 0: 4 S . 7:4S. 7: 4 S . 2: 4 S . 2: 4 8 . 2: 4 S . 3:47. 4: 4 7 . 5: 4 7 . 5: 4 7 . 5: 4 7 . 6: 4 7 . 6: 4 7 . 7: 4 7 . 7: 4 7 . 7: 4 7 . S: 4 7 . S: 4 7 . S: 4 7 . 9: 4 7 . 9: 4 S . 0: 4 S . 0: 4 8 . 0: d 8 . T: 4 S . /: 4 8 . 2: 4 S . 2: 4 S . 2: 4 S . 3: 4 S . 3: 4 7 . 4: 4 7 . 5: 4 7 . 5: 4 7 . 6: 4 7 . 6: 4 7 . 6: 4 7 . 7: 4 7 . 7: 4 7 . S: 4 7 . 8: 4 7 . 8:41 .9: 47 . 9:4S.O: 4 S . 0
OCT-S-200
# 3 / S / 7 7 A
E£ap-<Jedhou-t.4
0 .0.0.0.0.0 .0.0 .0.0.1 .1 .1 .1 .1 .1 .1 .1 .1 .1 .1 .1 .1 .i .1 .i .1 .! .i
1 ./ .f ,/ .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .7 .
833428500886678883449007 797 687933479507796683983500007901 66103331049970666408333100001 1 66973336750037667278339200062/675233422507 /2667828344300/4376873335035077366S3383534007947 667433374499746667483335000057 669533365500656672583396000867675633446507 7
2
P/re<6^LP4-CC
10SO.1080.1080 .1079.1079 .1080.1079 .1080.1079 .1019.1080 .1080 .1079 .7079 .7079 .7080.70SO.7080.7079.7079 .7080.7080.7080.1080 .J080.1079 .1 0 7 9 ./079./079.7080.7080.7079.7079 .7079 .7079 .7079 .7079 .7079 .7079 .7079.7079 .7079 .7079 .7079 .7079.7079 .1080 .1019 .1019 .1019 .
LI& De£-tai p^sia
0007O/97970297079897O/00999899070707969900020 000029 X
989S970000989899969897999998999696969698079S9795
-0.0.0.
-0.0.0.
-0.0.-0.-0.0.
-0.-0.-0.0.0.0.0.-0.0.0.0.
-0 .0.0 .
-0 .0.0.
-0 .0.0.
-0.0.0.-0.0.-0.0.0.
-0.0.
-0.0.0.0.0.0.
-0.-0.-0.
,0;000704,00040504030704070707070707000503070202000 205O /0002030007000702070702000707030007020003030702
Temp
72. 4672. 4672. 4672. 4672. 4672. 4672. 4872. 4772.4772. 4772.4772. 4772.4772. 4772. 4772.4772. 4S72. 4772. 4872. 4772.4872. 4?72.4^12.48~. ~> J 7
7 2 . 4 $12.^912.4872.4972. 4S72. 4872. 4872. 4872.4972.4872.4872.4972. 4S72. 4972. 4972.4872.4972. 5072. 4972. 4972. 4972. 4972. 4972. 4972. 50
De^ta
0. 000. 000.000.070.000.000.07
-0.070.000.07
-0.070.000.000.000.000. 000.07
-0.070 . 0 70. 000.070.000 . •'"' 00 . 0 1
- 0 . 0 '0.070 . 0 0
- 0 . 0 /0.070.000.000. 000.000.070.000.000.07
-0.070.070. 00
-0.070.070.000.000. 000. 000. 000. 000. 000.07
MIDCOWELL MIDCO # 1-IELD INVOT VARD:OUNTy LAKE
DATE OCT-8-2002
TOOL # 31S7 /7 A
No.Date. T-cme
M M / D D / y y H H . - M M . - S S . 4Temp
p-6-ia p-a-ca
707702703704705706707708709I 707 7 77 727 737 747 757 767 777 787 797207277227237247257267277287297307377327337347357367377387397407477427437447457467477487497 50
70/08/0270/08/02TO/08/0270/08/0270/08/02TO/08102TO/08/02TO/08/02TO/08/02TO/08/0210/08/02TO/08/0210/08/0210/08/0210/08/02TO/08/0270/08/0270/08/0270/08/0270/08/0270/08/02TO/08/0270/08/0270/08/02TO/08/02TO/08/02TO/08/02TO/08/0270/08/0270/08/02TO/08/02TO/08/0210/08/02TO/08/02TO/08/02TO/08/0210/08/02TO/08/02TO/08/0270/08/02TO/08/0270/08/0270/08/02TO/08/02TO/08/0270/08/0270/08/02TO/08/02TO/08/02TO/08/02
1 1 : 1 7 : 4 8 .77:78:48.77:79:48.7 7 :20:48.77:27:48.7 ? :22:4S.7 7 :23:4S.7 7 :24:4S.77:25:47.7 7 :26:47 .77:27:47.TT : 28:41 .77:29:47.7 7 :30:47.77:37:47.7 7 :32:47.77:33:47.7 7 :34:47.7 7 :35:47.77:36:47.77:37:47.77:38:48.TT :39:48.7 7 :40:4S.77:47:48.77:42:48.7 7 :43:4S.7 7 :44:48.77:45:48.7 7 :46:48.77:47:47.7 7 :48:48 .TT -.49:41 .TT :50:47 .77:57:47.77 :52:47 .77:53:47.77:54:47.7 7 :55:47 .7 7 :56:47 .77:57:47.77:58:47.77:59:47.7 2:00: 47 .72:07:47.72:02:48.72:03:48.T 2:04: 48.T 2: 05: 48.72:06:48.
07722233455666778889900077722343555667778899900777
77777777777777777777222222222222222222222222222222
. 66678
. 68347
. 70074
. 77683
. 73350
. 75077
. 76686
. 78353
. 79994
. 87 664
.83337
. 85000
.86667
.88333
. 90003
. 97669
.93339
. 95006
. 96672
. 98342
.00008
. 07678
.03344
.0507 7
.06687
.08347
.70074
. 7 7683
. 73350
. 7507 9
. 76667
. 78353
. 7 9997
. 27664
. 23337
. 25000
. 26667
. 28336
. 30003
. 37 669
.33339
. 35006
.36675
.38342
. 40008
.47678
.43344
. 45074
. 46687
. 48347
7079 .7080.7079.7079 .7079.7079.7079.7079.7079.7079.7079.7079.7079.7079 .7079.1079.7079.7079 .7079.1019.7079.7079.7079.7079.7079.7079.7079 .7079 .7079 .7079.7079.7079.7079.7079.7079 .7079.7079.7079.7079.7079 .7079 .7079.7079.7079.7079 .7079.7079.7079 .7079.7079 .
9707979896969497959695969397969797979595959796949796969795929292929292979293939297909393948990939294
0.0.-0.0.
-0.-0.-0.0.-0.0.-0.0.-0.0.0.0.0.0.-0.0.0.0.-0.-0.0.
-0.0.0.-0.-0.0.0.0.0.0.
-0.0.0.0.-0.-0.0.0.0.0.
-0.0.0.-0.0.
070404070707020302070707020300070000070000020707030700070203070000000007070200070700030007050702Of02
72.4972. 4872. 4972.4972.4972. 4972. 5072. 5072. 5072.4972. 5072.4972.5772. 5072.5072. 5072. 5072. 5072. 5072. 5772. 5072. 5072. 5072. 5072.5772.5772. 5772. 5772. 5072. 5072. 5072. 5772.5772.5772. 5772.5772. 5772.5772.5772.5772.5772. 5772.5772. 5772. 5772.5772.5772.5772.5772. 57
-0.07-0.070.070.000.000. 000. 000.000.00
-0.070.070.000.07
-0.070.000.000.000.000.000.07
-0.070.000.000.000.07
-0.070.000. 000.000.000.000.070.000. 000.000. 000.000.000.000. 000. 000. 000.000.000.000. 000.000. 000. 000. 00
DATt O C T - S - 2 0 0 2
,-IELDCOUNTV
No.
1517521 537547557567577587597 607677627637647657667677687697707777727737747757767777787797807877827837847857867877887897907 977927937947951 96797798799200
IN DOT yARDLAKE TOOL
Date. T-cmeMM/DD/yy HH:MM:SS. -6
70/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0210/OS/021 0/08/02
72:0772:0872:0972:707 2 : 7 772:7272:7372:7472:7572:7672:7772:7872:7972:2072:2772:2272:2372:2472:2572:2672:2772:2872:2972:3072:3772:3272:3372:3472:3572:3672:3772:3872:3972:4072:4772:4272:4372:4472:4572:4672:4772:4872:497 2: 5072:5772:5272:5372:5472:5572:56
: 4 8 . 2:48. 2: 4 8 . 3: 4 7 . 4: 4 7 . 4: 4 8 . 4: 4 7 . 5: 4 7 . 5: 4 7 . 6: 4 7 . 6: 4 7 . 7: 4 7 . 7: 4 7 . 7: 4 7 . 8: 4 7 . 8: 4 7 . 8: 4 7 . 9: 4 7 . 9: 4 8 . 0; 4 8 . 0:4S.O: 4 8 . 7:48. 7: 4 8 . 2:48.2:48. 2: 4 8 . 3: 4 7 . 4: 4 7 . 4: 4 7 . 5: 4 7 . 5: 4 7 . 6: 4 7 . 6: 4 7 . 6: 4 7 . 7; 4 7 . 7: 4 7 . 7: 4 7 . 8: 4 7 . 8: 4 7 . 9: 4 7 . 9: 4 7 . 9: 4 8 . 0: 4 8 . 0:4S. 7: 4 8 . 7:4S. 7: 4 8 . 2: 4 S . 2: 4 8 . 3
* 3 7 S 7 7 ?A
Eiap^sedh.OU.14
22222222222222222222222222222223333333333333333333
. 50077
. 57683
. 53353
. 54994
. 56667
. 58356
. 59997
. 67664
. 63333
. 65000
. 66669
. 68336
. 70003
.77672
. 73339
. 75006
. 76675
. 78342
. 8007 7
. 87678
.83344
. 85074
. 86687
. 88350
. 90077
. 97683
. 93353
. 94994
. 96667
. 98337
. 99997
.07667
.03333
.05000
.06669
.08336
. 70003
. 7 7672
. 73339
. 75008
. 7 6675
. 78342
. 2007 7
. 27678
. 23347
. 25074
.26687
. 28350
.300/7
. 37686
P4-LCL
7079 . 937079. 977079. 937079. 977079. 927079. 931079. 977079. 907079. 977079. 937079. 927079. 927079. 967079. 977079.957079. 957079. 947079. 937079. 927079.927079. 937079. 937079. 907079. 937079. 927079. 907079. 907079.897079. 907079. 977079. 977079.897079. 897079. 927079. 977079.897079. 897079. 897079.897079. 897079. 977079. 897079. 897079. 907079. 907079. 977079. 887079. 897079. 9;7079. 89
p-5ia
-0-00
-000-0-000-000
-000-0-0-0000-00-0-000000-000-0-000-000-00000-000
-0
.07
.02
.02
.02
.0;
.07
.02
.07
.07
.02
.07
.00
.04
.04
.03
.00
.07
. 07
.07
.00
.02
.00
.04
.03
.07
.02
.00
.00
.07
.00
.00
.02
. 00
.02
.07
.02
.00
.00
.07
.00
. 02
.02
.07
.07
.00
.00
.02
.07
. 02
.02
Temp De£iaDCS 6 De.gk
72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.72.
5151515252525251525251515252525252525252525252525252525252525252525252525253535252525252535353535353
0.000.000.000 . 000. 000.000. 00
-0.070.0?0. 000. 000.000.000.000.000.000.000.000.000.000. 000.000.000.000.000.000.000. 000. 000. 000. 000.000. 000. 000. 000.000. 000.070.00
-0.070. 000. 000. 000. 000. 000.000.000. 000. 000. 00
-COMANV MIDCOWELL MIDCO * IrIELD INVOT VARD:OUNTV LAKE
DATE OCT-S-2002
TOOL * 3 7 S 7 7 7 A
No.
20720220320420520620720820927027 72722/32742/52762 7 727827922022722222322422522622722822923023723223323423523623723823924024724224324424524624724S249250
DateMM/DD/yy
70/08/0270/08/0270/08/0210/08/0210/08/0210/08/0210/08/0270/08/0270/08/0270/08/0270/08/0270/08/0210/08/0210/08/0210/08/0270/08/0270/08/0270/08/0270/08/0210/08/0210/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0210/08/0210/08/0210/08/0210/08/0210/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/02
Time
72:5772:5872:5973:0073:0773:0273:0373:0473:0573:0673:0773:0873:0973:707 3 : 7 773:7273:7373:7473:7573:7673:7773:7873:7973: 2073:2773:2273:2373:2473:2573:2673:2773:2873:2973:3073:3773:3273:3373:3473:3573:3673:3773:3873:3973:4073:4773:4273:4373:4473:4573:46
: 4 S . 3: 4 7 . 4: 4 7 . 5: 4 8 . 4: 4 7 . 5: 4 7 . 6: 4 7 . 6: 4 7 . 7: 4 7 . 7: 4 7 . 7: 4 7 . 8: 4 7 . 8: 4 7 . 8: 4 7 . 9: 4 7 . 9: 4 8 . 0:4S.O: 4 8 . 0: 4 8 . 7:4S. 7: 4 8 . 2: 4 8 . 2: 4 8 . 2: 4 8 . 3: 4 8 . 3: 4 7 . 4: 4 7 . 5: 4 7 . 5: 4 7 . 6: 4 7 . 6: 4 7 . 6: 4 7 . 7: 4 7 . 7: 4 7 . 7: 4 7 . 8: 4 7 . 8: 4 7 . 9: 4 7 . 9: 4 7 . 9: 4 8 . 0: 4 8 . 0: 4 8 . 7: 4 8 . 7: 4 8 . 7: 4 8 . 2: 4 8 . 2: 4 8 . 2:48.3: 4 7 . 4: 4 7 . 5
EiapA&dftou.t4
3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.4.4 .4.4 .4 .4 .4 .4.4 .4.
333533499436664383563999747667433334500346669483365000657672533395500856675583446007 /6/67863347650746668368350700/77 7686733537499476664783378000087667833338500386669883369000697672933429500896675983440007 707 687033470507406683083507007 77 76867332874997
p-4ia
7079.1079 .1079 .7079 .7079.7079.7079.7079.7079 .7079 .7079 .7079.7079 .7079.1079 .1079 .7079 .7079.7079 .7079.7079.7079.7079 .7079.7079.7079.7079 .7079.7079 .7079.7079 .7079.7079 .7079 .7079 .7079.7079 .7079.7079 .1079 .1079 .1079 .1079 .7079.7079.7079 .7079.7079./079./079.
8788899090878985878686898788868686868988888890879087888888888797898887908888888686868686878785858687
De.-Ltap-6-ia
-00000
-00
-00
-000-00-000
-00
-0000
-00
-000-00-00-0-0-00-000
-00
-00000-0-000
.02
.07
.02
.00
. 07
. 03
.02
.04
.02
.07
.00
.03
.07
.07
.02
.00
.07
. 07
.04
.07
.00
.00
.02
. 02
.02
.03
.07
.07
.07
.00
.07
.04
. 02
.07
.07
.03
.07
.00
.00
. 03
.07
. 07
. 07
. 00
. 07
. 00
.07
. 07
. 07
.07
TempDeg<)
72. 5372. 5372. 5372. 5372. 5372. 5372. 5372. 5372. 5372. 5472. 5472. 5472.5472. 5372. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5372. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5472. 5572. 5472. 54
DDeg6
0.070. 000. 000.000.000.000.000. 000.000.000.000. 000.00
-0.070.070.000.000.000.000.000.000.000. 000. 000. 000. 000. 000. 000.000.000.000. 000. 000. 000.000. 000.000.000.000. 000. 000. 000. 00
-0.070. 000. 000. 000. 000 . 00
-0.07
MIDCOWELL MIDCO * /CIELD INDOT VARDZOUNTV LAKE
DATE OCT-S-2002
TOOL * 3 1 S 1 1 7 A
RecordWo.
25?25225325425525625725S25926026726226326426526626726826927027?272273274275276277278279280
DateMM/DD/yy
? 0 / 0 S / 0 270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/027 0/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/0270/08/02TO/08/0270/08/0270/08/0270/08/0270/08/02TO/08/02JO/08/02tO/08/02
T-cmeHH:MM:SS. 4
73:4773:4873:4973:5073:5773:5273:5373:5473:5573:5673:5773: 5873:5974:0074:077 4: 0274:0374:0474:0574:0674:0774:0874:0974:707 4 : 7 774:7274:7374:7474:7574:76
: 4 7 . 5:47.5: 4 7 . 6: 4 7 . 6: 4 7 . 6: 4 7 . 7: 4 7 . 7: 4 7 . 8: 4 7 . 8: 4 7 . 8: 4 7 . 9: 4 7 . 9:4S.O: 4 8 . 0:4S.O: 4 8 . 7:4S. 7; 4 8 . 7: 4 8 . 2: 4 8 . 2:48.3: 4 8 . 3:48.3: 4 8 . 2: 4 8 . 7: 4 8 . 7: 4 7 . 9: 4 7 . 8: 4 7 . 7: 4 7 . 5
Eia.p-6e.cLh.ou.i-6
444444444444444444444444444444
. 1 6664
. 78337
. 20000
. 27 667
. 23333
. 25003
. 26669
. 28339
. 30006
.37672
. 33342
.35008
.36678
. 38344
. 4007 7
.47687
.43347
. 45074
.46683
.48350
. 50079
. 57686
. 53353
. 55077
. 56687
. 58347
. 60008
. 67672
. 63336
. 64997
Pste.-6-6u.ie.P-&4.O.
7079 .7079 .7079 .7079 .1079 .7079.7079.7079 .7079.7079 .7079 .7079 .7079 .7079 .7079 .7079.7079.7079 .7079 .7079.7053.962.845.774.582.448.374.778.43.72.
868484S3868484848686848784S3S384868283877370755S074512723935
Deltap-64.0.
-0.01-0.02-0.010.000.03
-0.020.000.000.070. 00-0.020.03-0.02-0.070.000.070.02
-0.040.070.04
-26. 74-97 .02
- 7 7 7 . 5 5-730. 57-732.57-733. 62-734. 33-735.40-735.33-37 .04
TempDec,{>
12. 5472. 5572. 5572. 5572. 5472. 5472. 5572. 5572. 5572. 5472. 5572. 5572. 5572. 5572. 5572. 5572. 5572. 5572. 5572. 5572. 5572. 5572.5772. 3377 . 9477.3570. 6369. SO68. S267. SO
DeltaDeg^
0.0.0.0.0.0.0 .0.0.
-0.0.0.0.0.0.0.0.0.0.0.-0.0.-0.-0.-0.-0.-0.-0.-0.-7 .
070000000000070000070700000000000000000007000478395972S39802
SUBSURFACE
I \ • U \|0\ K( U i ,1 . I A • SOT I II m-M). ]\
