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BISBEE HILLS UNIT NO. 1
Prepared
for
MARSHALL R. YOUNG OIL COMPANY
CONFIDENTlAL
October, 1983
-
1143 C BRITMOORE ROAD, HOUSTON,TEXAS 77043
C O W A N Y PROPRIETARY
.' .
New Mexico Bureau of Mines and Mineral Resources
Open File Report No. OF 248
HYDROCARBON SOURCE-ROCK EVALUATION STUDY,
MARSHALL R. YOUNG OIL CO. NO. 1 BISBEE HILLS UNIT WELL
LUNA COUNTY, NEW MEXICO
by Douglas A. Muckelroy
GeoChem Laboratories, Inc.
Houston, Texas
October, 1983
HPDROCARBON SOURCE ROCK EVALUATION
MARSBAU R. YOUNG OIL COMPARY
BISBEEHILLS
LTNIT NO.
1
R e p r e s e n t a t i v e c u t t i n g s samples ofMesozoic
and Paleozoicagefrcmthe
Marshall R. Young, Bisbee B i l l s Unit No. 1 Well were submittedforgecchemical
a n a l y s e s . The c l a s t i cs e d i m e n t s of t h e U-Bar and Hell-to-Finishformations
and
t h e carbonatesediments of theFusselman, Montoya, E l Pasoand Bliss formations
a r ec o n s i d e r e dl e a no r g a n i c a l l yw i t h
a poorhydrocarbonsourcepotential.
Kerogen types found i n t h e C r e t a c e o u s
U-Bar and Hell-to-Finishformationsare
i n theremaining
predominantlygas-prone;converselykerogentypesfound
sediments(SilurianFusselman,Ordovician
Montoya, and E l P a s o )a r ec o n s i d e r e d
oil-prone.
P o s td e p o s i t i o n a lh i s t o r y
of theseformations i s such t h a to r g a n i cm a t t e r
has undergone a moderategeothermalhistory
and canbe
r a t e da sm a t u r e .
At this
s t a t e of thermalmaturity,thesesedimentshavepassed
beyong thebiogenicphase
of hydrocarbongenerationintothecatagenic
and earlymetagenicphaseof
hydrocarbongeneration.
Thus, anyhydrocarbonsgenerated
by thesesediments i s
e x p e c t e dt o be a mature o i l and possiblypetrogenicgasdepending
on kerogen
s o u r c ec h a r a c t e r i s t i c s .I fr e s e r v o i r e dh y d r o c a r b o n sw e r et o
befound
i n the
sampled i n t e r v a l t h e i r most probablesource wouldbe
a t t h e same m a t u r i t y l e v e l ,
situatedlaterallywithinorganicallyricher
zonesoftheseformations.
INTRODUCTION
T h i sr e p o r tp r e s e n t sr e s u l t s
and i n t e r p r e t a t i o n s of geochemicalanalyses
performed on cuttingssamples
from 2250 f e e t t o 7100 f e e t of theMarshall. R.
Young Bisbee H i l l s U n i t No.1 Well, Luna County, New Mexico. A l l work was
performedunder GeoChern Job No. 2721.
T h e p r i n c i p a lo b j e c t i v e of t h i s geochemicalstudy,
and theguidefollowed
w h i l e o u t l i n i n g and m o d i f y i n g t h e a n a l y t i c a l
program, was todeterminethe
present hydrocarbon source character
of t h e Mesozoic and Paleozoicse(diments
p e n e t r a t e d by t h eB i s b e e B i l l s U n i t No. 1 Well. The Mesozoic sedimen’s were
r e p r e s e n t e d by c u t t i n g s f r m i 2250 f e e t t o 5035 f e e t ; t h e P a l e o z o i c
agesediments
were r e p r e s e n t e d by c u t t i n g s from5035 f e e t t o 6980 f e e t (Basement).
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A n a l y t i c a l Program
The samplesof
GeoChem Job No. 2721 weresubmittedtothefollowing
were received.
sequenceofexaminations
and a n a l y s e sa st h ec u t t i n g s
s e q u e n c ef o l l o w e dt h ei n i t i a l
recommended geochemicalprogram
or its
m o d i f i c a t i o n s by Marshall R. Young O i l Company.
A.
L i t h o l o g i c a l and Organic Content Screening Analyses
0
Brief Lithologic Description
0
Total Organic
( 4 6 samples)
( 9 7 samples)
Organic Matter Characterization
0
Visual Kerogen Classification
0
Tab1.e I11
Carbon (TOC) Determination
..........................................
B.
0
.............F .gure
i ~ 3,
The
(18 samples)
F i g u r e 3, Table 111
............F i g u r e 5,
(TAI)
..........................................
V i t r i n i t e R e f l e c t a n c e (XRo) Determination
(5 samples) ...........................................
Visual Kerogen Maturation Indexing
(18 samples)
C.
Source Rock Hydrocarbon Analysis
0
C1-127 Hydrocarbon Gas Chromatographic Analysis,
Air Space and C u t t i n g s Gas (38 samples)
0
Rock-Eva1 Pyrolysis (15 samples)
Table V
F i g u r e 5 , 'Table V
Table V I
...............F i g u r e 1, Tables I , I I
...................... F i g u r e 6, Table I V
A n a l y t i c a l r e s u l t s from thissequenceweresubmittedfor
a systematic
computerizedformation-by-formationand
sample-by-sample sourcetype
i n t e r p r e t a t i o nb e f o r e a f i n a lo v e r a l le v a l u a t i o n
was made. The s y s t e m a t i c
computer i n t e r p r e t a t i o n p r e s e n t a t i o n i s c a r r i e d a s Appendix A o f t h i s e v a l u a t i o n
r e p o r t .F o ru s e r s
who w i s ht oc o n s i d e ri n d i v i d u a lr e s u l t s ,
Appendix A g i v e s a
verydetailedinterpretation
of t h e c u t t i n g s d a t a t o g e t h e r w i t h g r a p h s
and p l o t s
of t h i si n f o r m a t i o ni n
down-hole format.
It c a r r i e s i t s own e x p l a n a t i o na tt h e
beginningoftheAppendix.
As observedabove,findings
from Appendix A a r e
incorporated i n t h i s i n t e r p r e t i v e t e x t .
-2-
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GENERAL INFORMATION
R.
Copiesof
t h i s r e p o r t havebeensent
t o Mr. ClaytonValder,Marsllall
Young O i l Company, F o r t Worth,Texas
and Mr. Sam Thompson 111, New MeYico Bureau
ofMines
andMineralResources,Socorro,
New Mexico. I f t h e r e a r e
an-7 q u e s t i o n s
c o n c e r n i n gt h i sr e p o r t ,t h ea n a l y t i c a ld a t ap r e s e n t e d
i n it, or t h e i r
i n t e r p r e t a t i o n s , p l e a s e c o n t a c t Doug Muckelroy or John Bond a t GeoCh?m
L a b o r a t o r i e s ,I n c . ,( 7 1 3 )
467-7011.
F o rg e n e r a li n f o r m a t i o np u r p o s e s ,b r i e fd e s c r i p t i o n s
of t h e v a r i o u s
analysesperformed i n w e l l s t u d i e s s u c h a s t h e B i s b e e
Hills Unit No.1 a r e
p r e s e n t e di nt h ea t t a c h e d
Appendix B. Thisinformationcanserveas
a ready
r e f e r e n c ew h i l ec o n s i d e r i n go u rd i s c u s s i o n
of r e s u l t s and i n t e r p r e t a t i o n s .
Formation tops and designationswereprovided
by Marshall R. Young O i l
Company. Lithologiesdetermined
from t h ec u t t i n g s do n o tt a k ei n t os c c o u n t
mud
c i r c u l t i o nl a gt i m eo rt h em i x i n g
of c u t t i n g sn e a rf o r m a t i o n a lb o u n d a r i e sd u r i n g
up-hole t r a v e l .
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RESULTS AND INTERPRETATIONS
A.
L i t h o l o g i c andOrganicContentScreening
o
B r i eLf i t h o l o g iD
c e s c r i p t i o (nT a b l1e 1 1 )
The sedimentsoftheCretaceous
U-Bar and Hell-to-Finishformations,
2060 f e e t t o 5035 f e e t , a r e g e n e r a l l y
medium g r a yt ob l a c k i s hr e ds h a l e ,
A T e r t i a r y i n t r u s i m from
brownishgraylimestones
and graysandstones.
2410 f e e tt o 2670 f e e ts e p a r a t e st h e s ef o r m a t i o n s .
An igneousformation
a l s oi n t r u d e st h eH e l l - t o - F i n i s hf o r m a t i o n
from3550 f e e t t o 3700 f e e t .
C u t t i n g s from t h e s e i n t r u s i o n s were notsubmittedfororganicgeochemical
analyses.
The S i l u r i a n F u s s e l m a n ( 5 0 3 5 f e e t t o
5590 f e e t ) and Ordovician Montoya
(5590 f e e t t o 5985 feet)formationsarepredominantly
a l i g h tt od a r kg r a y
dolomite.There
i s alsoanappearance
of g r a yc h e r ti nt h e
lowerportion
o f t h e Montoya formation.
The remainingOrdoviciansediments,the
E l Paso(5985
f e e t t o 6930
of brownish
f e e t ) and t h e Bliss (6930 f e e t t o 6980 f e e t )c o n s i s tm a i n l y
graylimestone-varyingamounts
of graydolomitethroughoutthese
formations.
o
TotalOrganic
Carbon (TOC) Determination(Table111)
I1 of Appendix A)
(seealsoFigure2,Section
Organic carbon content.within
the U-Bar and Hell-to-Finishformations
TOC, w i t h an o v e r a l l mean
range from a low of 0.04% TOC t o a highof0.26%
i n d i c a t e st h e s e
of0.14% .TOC. T h i s a v e r a g ef o rc l a s t i cs e d i m e n t s
formations have a poor p o t e n t i a l f o r h y d r o c a r b o n
generation.
E l Paso
The carbonatesediments w i t h i n theFusselman, Montoya,and
of
organic
carbon.
These
sediments
f o r m a t i o n sa l s oc o n t a i n
low amounts
contain an average
of 0.06% TOC, w i t h a h i g h t o 0.09% TOG found w i t h i n t h e
E l Pasoformation.
As a r e s u l t of t h e s e low v a l u e s , these sedimentshave a
poo+ p o t e n t i a l t o be 8ourcerocks.
B.
Organic M a t t eCr h a r a c t e r i z a t i o n
o
Visual
Kerogen
Characterization
(Table
V)
(seealsoFigure2,Section
I1 ofAppendix
A)
Kerogen of t h e
and H e l l - t o - F i n i si h
n t e r v aal srper e d o m i n a n t l y
T h i s sequence
woody withsecondary amounts of herbaceousorganicmatter.
ofkerogentypesgivetheseformations
a dominantly$as-pronechsracter.
The Paleozoicsediments,Fusselman,
Montoya and E l P a s o f o r n a t i o n s ,
c o n t a i n amorphous k e r o g e n g i v i n g t h e s e u n i t s a n o i l - p r o n e
charac’.er.
-4-
~
0
Visual Kerogen MaturationIndexing (TAI) (Table V )
-(see a l s o F i g u r e 1, S e c t i o n I , and F i g u r e 2,
S e c t i o n I1 i f Appendix A)
Indigenouskerogenanalyzedfromthis
well range from a thermal
a l t e r a t i o n i n d e x (TAI) of 3.2 in t h e U-Bar f o r m a t i o n t o a thermal
a l t e r a t i o ni n d e x (TAI) of 3.4 i n t h e El P a s of o r m a t i o n .O v e r a l l ,t h e
t h e r m a lm a t u r i t y of thesesedimentshaschanged
l i t t l e , i f any, v i t h downA t t h e level of a l t e r a t i o no b s e r v e d ,t h e s es e d i m e n t sa r e
holedepth.
consideredmature and haveprogressed beyond thebiogenicgeneratingphase
i n t ot h ec a t a g e n i c( t h e r m a l )h y d r o c a r b o ng e n e r a t i o nr a n g e
and p o s s i b l y t h e
e a r l y sta-tagenic
late-stagemethanegenerationphase.
0
V i t r i n i t e R e f l e c t a n c e (%Ro) Determination(Table
( s e ea l s oF i g u r e
2, S e c t i o n I)
VI)
Overall,vitrinitereflectance
measurements (%Ro) i n t h e B i s b e e B i l l s
i n s u f f i c i e n tf o ra n a l y s e s .
However, indigenous
i n theHell-to-Finish
v i t r i n i t e r e f l e c t a n c e measurements(%Ro)determined
formationfallinthe
1.17 %Ro r a n g ec o n f i r mt h em a t u r er a t i n g sg i v e nt h i s
formation during visual kerogen analyses.
U n i t No. 1 Wellwere
C.
Source Rock-Eydrocarbon A n a l y s i s
0
C1-C7 HydrocarbonAnalysis(AirSpace
( s e ea l s oF i g u r e
1, S e c t i o n 11)
and CuttingsGas)(Table
I , 11)
C1-C7 hydrocarbonanalysesperformed
on a i r s p a c e and canned
c u t t i n g s from t h i s w e l l i n d i c a t e t h e s e s e d i m e n t s c o n t a i n , b o t h
a poor
s o u r c ec h a r a c t e r and a poorreservoiredhydrocarboncharacter.
Lean
m o u n t s of methane(Cl),Total
C2-C4 and T o t a l C5-C7 i n d i c a t e
are compatible w i t h t h e poor
poor r a t i n g s t h r o u g h o u t t h i s w e l l ; t h e s e
amounts of organiccarbon (TOC) e a r l i e r discussed.
0
Rock-Eva1 P y r o l y s i s (Table IV)
( s e e a l s o F i g u r e 3 , S e c t i o n I1 of Appendix A)
Pyrolysisanalysisofcuttingssamples
fromMesozoicand
Paleozoic
formationsindicatethesesediments
have
concentrations
Poor
h yof
d gr oef cn
r eaeerrba ot inn g
p o t e n t i a l (S2) a r e d e t e c t e d fromeachoftheformationsanalyzed,thus
c o n t r i b u t i n gt ot h eo v e r a l l
poor s o u r c ec h a r a c t e r of theformations
p e n e t r a t e d by t h e B i s b e e Rills U n i t No.1 Well.
-5-
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CONCLUSIONS
Low c o n c e n t r a t i o n s of o r g a n i c m a t t e r found i n thesediments of the U-Bar,
Hell-to-Finish,Fusselman,
Montoya,and
E l Pasoformationsgavethesesediments
a poorhydrocarbonsourcecharacter
when d e p o s i t e d . The c l a s t i cs e d i u e n t s of
t h e U-Bar and Hell-to-Finish formations contain gas-prone organic matter
(kerogen)types;theremainingcarbonateformations,Fusselman,
Montoya and E l
P a s o ,c o n t a i no r g a n i cm a t t e r( k e r o g e n )t y p e s
which f a v o r o i l - g e n e r a t i c n .
-
The sedimentsanalyzedfromtheBisbee
Hills Unit No.1 Well have a
g e o t h e r m a lh i s t o r y which haspassedthroughthebiogenic
and e a r l y c a t a g e n i c
phaseofhydrocarbongeneration;they
now a r e i n t h e l a t e c a t a g e n i c a r d e a r l y
metagenicgeneratingphase.
Cl-C7 hydrocarbonanalysis and Rock-Eva1 p y r o l y s i s show t h a t t h e
sedimentspenetrated by t h i s w e l l a r e n o n p r o s p e c t i v e f o r h y d r o c a r b o n
generation.
GEOCHEM LABORATORIES, I N C .
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I""""
TABLE I-A
AIRSPACE DATA
GMCW
m
"
"
"
"
"
"
"
"
"
"
CLIENT DEPTE
METHANE
"
_P_
"
"
"
" "
-
--
ETHANE
"
"
"
"
"
"
PAGE
"""__
GTBYLENE PROPANE
"
"
"
"
"
"
"
"
""""""_
"_""
""""-
1
_""
""-
PROPYLENE ISOBUTANE N BUTANE C5-C7
"
"
"
"
"
"
"
"
2721-001
2250-2300
41.76
3.51
1.13
4.30
0.12
0.19
0.38
26.54
2721-005
2450-2500
13.34
0.99
1.19
0.42
0.24
1.92
0.00
0 .oo
2721-008*
2600-2650
18.27
3.73
2.59
1.51
1.17
0.13
0.52
0.00
2721-009*
2650-2700
28.70
3.37
2.14
1.39
1.21
0 .oo
0.18
0.00
2721-010*.
2700-2750
53.96
20.09
11.52
9.75
6.59
0.46
2.67
1.47
2721-011
2750-2800
58.65
22.78
16.03
9.46
8.96
0.69
3.36
18.28
2721-014
2900-2950
64.69
22.21
15.92
8.99
6.60
0.13
2.23
0 .oo
2721-015
2950-3000
64.60
16.37
11.59
6.49
4.76
0.41
2.28
10.88
2721-016
3000-3050
174.62
40.95
22.71
13.32
11.17
0.85
3.04
13.01
2721-017**
3050-3100
578.70
19.64
12.83
16.92
5.80
0.22
I .39
19.83
2721-018*
3100-3150
348.96
14.51
10.64
4.45
5.16
0.13
1.08
22.55
2721-019***
3180-3210
5.32
1.23
0.71
0.38
0.34
0.00
0.09
13.90
2721-025
3150-3200
110.43
48.32
28.97
18.98
12.81
0.85
5.69
21 .oo
2721-027
3250-3300
180.29
70.5 1
42.53
25.30
20.38
1.36
5.19
17.94
2721-029
3350-3400
230.36
96.80
58.57
39.01
28.66
2.23
11.32
23.91
2721-031
3450-3500
51.23
17.03
14.39
7.17
5.99
0.47
2.46
0.00
2721-034
3600-3650
117.94
44.88
27.18
18.04
14.20
1 .OG
5 -22
24.74
2721-037
3750-3800
116.85
38.01
26.41
12.62
11.77
0.58
3.30
20.54
2721-040
3900-3950
80.50
23.42
14.66
6.21
6.58
0.00
1 .oo
0 .GO
2721-043
40504100
37.67
9.46
6.33
3-13
2.74
0.00
0.55
0 .oo
2721-046
4200-4250
32.16
7.75
6.38
1.52
1.58
0 .oo
0
2721-049
4350-4400
65.23
20.19
16.06
7.07
8.86
0.00
1.42
0.00
2721-052
4500-4550
122.12
47.36
25 .OO
320.65
9.88
3.10
1.52
0.00
4
*!-
D r i l l Stem Test ill
** - D r i l l Stem Test 612
*** - ' D r i l l i n g Fluid (mud)
from P i t
.22
0.00
PBGE 2
TBBLE I-A
AIRSPACE DATA
GEOCEKMm
CLIENT DEPTA
"
"
"
"
"
"
"
"
"
"
"
---"_ -----
MeTBANE
"
ETBBNE
"
"
"
"
"
"
BTBPLENE
~=======
""_"_
PROPANE PROPYLENE
"ISOBLITANE
"_
N BUTANE
_ _ _ _ _ _ _ _ = """""
"
"
"
"
"
"
"
"
"
"
"
C5-C7
"_"==
_
2721-055
4650-4700
47.54
14.15
10.31
5.21
4.29
0 .on
0.84
50.86
2721-058
4800-4850
34.16
8.24
6.36
2.26
2.14
0.oo
0.46
60.87
2721-061
4947-5000
105.76
11.27
4.99
2.19
1.40
0.00
0.00
51.27
2721-064
5100-5150
25.52
1.94
2.94
14.64
0.95
0.00
0 .oo
22.19
2721-067
5250-5300
94 2.2
13.25
13.80
35.40
9.87
0.19
2.65
41
2721-070
5400-5450
23.72
6.33
6.69
18.21
4.62
0 .oo
0.96
4.12
2721-073
5550-5600
74.08
1.68
0.67
2.90
0.45
0.00
0.00
22.48
2721-076
5700-5750
94.54
18.99
15.83
55.74
10.43
1 .Ob
3.57
13.32
2721-079
5850-5900
125.47
10.83
7.92
14.44
3.92
0.16
1.11
11.39
2721-080
5900-5950
253.79
24.36
15.34
9.12
8.02
0.85
2.73
7.09
2721-082
6000-6050
83.90
15.68
9.52
7.15
4.39
0.58
0.88
21.73
2721-083
60504100
129.96
15.03
8.03
4.41
5.02
0 .oo
0.99
0.00
2721-087
6250-6300
70.95
7.65
2.60
4.03
1.40
0.50
0.39
27.54
2721-093
6550-6600
21.74
2.77
2.34
19.17
1.10
0.00
0.15
18.52
2721-101
6950-7000
22.00
4.63
4 .oo
2.61
2.55
0 .oo
0.38
18.15
.89
PAGE
TABLE 1 4
WITINGS DATA
Dmm
GEOCHEH ID
CLIENT
Dsi"""_"
"
-"_ -
1
"_
HETUNE
- = ---
-E
2721-001
2250-2300
1262.82
31.7 1
0.00
8.98
0.00
2.93
3.12
8.36
2721-005
2450-2500
1041.28
1.94
0 .oo
0 .oo
0 .oo
0 .oo
0.00
0 .oo
2721-oom
2600-2650
1066.10
2.95
0.65
0.24
0.19
0 .oo
0.00
0.00
2721-009*
2650-2700
1435.65
25.32
0.84
3.99
0.00
0.74
1.02
0.00
2721-ow
2700-2710
1713.76
39 -29
3.01
8.77
0.69
3.17
2.78
0.00
2721-011
2750-2800
1297.86
28.20
1.34
6.43
0.39
2.32
2.23
0.00
2721-014
2900-2950
425.66
9.30
0.40
2.56
0.28
0.53
0.82
0.00
2721-015
2950-3000
832.28
13.91
1.og
3.25
0.28
0.94
1.03
0.54
2721-016
3000-3050
634.47
15.60
4.13
5.89
2.65
0.91
2.37
0.00
2721-017**
3050-3100
522.64
13.74
2.49
4.35
1.05
1.02
1.43
24.02
2721-01Bn
3100-3150
544.81
8.08
2.32
2.67
1 .a
0.32
0.91
32.98
2721-019*"
3180-3210
2721-025
3150-3200
310.53
4.94
1.a7
1.26
0.70
0.30
0.41
45.85
2721-027
3250-3300
771.69
10.48
2.82
3.04
1.73
0.48
1.45
1.83
2721-029
3350-3400
642.07
9.41
4.3
2.64
2.79
0.36
1.15
5.47
2721-031
3450-3500
613.94
6.71
1.13
1.96
0.87
0 .w
0.78
3.04
2721-034
3600-3650
506.01
4.23
1.a2
0.65
0.99
0.00
0.34
0 .oo
2721-037
3750-3800
782.44
11.27
3.13
3 -76
1.98
0.39
0.94
3.82
2721-040
3900-3950
688.98
8.33
2.51
2.61
1.85
0.54
0.75
0 .oo
2721-043
4050-4100
694.96
6.81
2.43
1.81
1.05
0.25
03 6
4.21
2721-046
4200-4250
586 2 0
5.92
1.03
1 .a
0.62
0.28
0.48
0 .oo
2721-049
4350-4400
470.96
3.57
1.74
0.98
1.25
0.00
0.04
0 .oo
2721-052
4500-4550
616.53
3.44
8.32
7.17
2.35
0.03
0.75
0 .oo
* - Drill Stem Twt 81
- Drill stem Test 82
*** - Drilling Fluid (mud)
SAMPLE NOT ANALYZED
H
from Pit
L0'Z
fr0.2
hE'L5h
8O'h
26'0
11'1
68'0
0005-Lt16'1
Z6'55LZ
61'9L
00' 0
00'6
00'0
0575-001s
L6'8EfrL
11'6
00'0
E6'0
00'0
00E5-OSZS
16'6LhL
90'9L
65'E
60' Z
01'0
OE'15-00t/E
81'6h91
68'21
L6'0
25'0
€9'0
00'0
00'0
OO9S-OSE5
99'5688
LL.821
00' 0
26'9
52' 0
LE'O
Elf 0
OE'91
OELS-OOLS
81'80hZL
62' 01 1
06'11
9h'h
hL' 1
60'0
29'0
60'0
0065-0585
LL'58h9
91'85
L5. L
6$'E
16'1
00'0
5E' 0
99'9
056s-0065
01'8
61'5
$9'0
Lh' 1
15.1
E6'hL
O
S
'h
$0' E
SL' h
80' 2
62'OE
51'9
€9'5
L9.2
68'0
20' 1
00' 0
SIT*51 52
OE'55
92' 9
95-91
51'2
88'E
56' h
EZ'hL
56'096
h8'OL
hG.2
98'0
00' 0
92'0
00' 0
51'1
98'1
LZ' 0
Eh' 1 s
00'0
h2' 0
18'0
00' 0
00'0
$5'0
00'0
Of' 1
bE' 1
LE
00'0
00'0
81'22
88'0
10'91
00'0
05.
69'E
26.1
hh'6
2E' L L Z L
25'8922
hZ'hh921
BB'LZL
96'62
Oh'8682
28'8h
L9'8
80'EL
60'E
"
"
"
"
"
"
"
55'605
OO'L
m m
"_
"_
-- "
8mm
0099-0559
00E9-0529
OOT9-0509
0509-0009
058'1-WEtl
OOLtl-059'1
"
md3a m1?3
101-12LZ
E60-12LZ
L8O-LzLz
E8O-lZLZ
280-LZLZ
080-12Lz
6LO-LZLZ
9L0-12Lz
ELO-L2LZ
0L0-12L2
L90-12LZ
h90-LZLZ
190- LZLZ
85o-LzLZ
550-1zLZ
"
"
"
"
"
"
"
"
"
"
(II WE3033
PAGE 1
TABLE I-C
COMBINED DATA
_"" _
GECCBE~
m
"
"
"
"
"
.
CLIENT DEPTH
"
__I
METHANE
------"_ --"
ETBANE
eTBPLBNE
"
"
"
"
"
"
"
"
"
"
"
"
"
"
_____==
"PROPANE
_
PROPYLENE ISOBUTANB N BUTANE C5-C7
""-
"
"
"
"
ZED=====
""""D
=E===
2721-001
2250-2300
1304.59
35.23
1.13
13.29
0.12
3.12
3.51
34.91
2721-005
2450-2500
1054.63
2.94
1.19
0.42
0.24
1.92
0.00
0 .oo
2721-008*
2600-2650
1084.38
6.68
3.24
1.76
1.37
0.13
0.52
0 .oo
2721-009*
2650-2700
1464.36
28.69
2.98
5.39
1.21
0.74
1 .a
0.00
2721-010*
2700-2750
1767.72
59.39
14.53
18.52
7.28
3.64
5.45
1.47
2721-011
2750-2800
1356.52
50.98
17.37
15.90
9.35
3.01
5.59
18.28
2721-014
2900-2950
490.35
31.52
16.33
11.56
6.89
0.66
3.05
0 .oo
2721-015
2950-3000
896.88
30.28
12.69
9.74
5.05
1.35
3.31
11.42
2721-016
3000-3050
809.09
56.55
26.85
19.22
13.82
1.77
5.41
13.01
2721-017**
305C-3100
1101.35
33.38
15.33
21.28
6.86
1.25
2.82
43.86
2721-018**
3100-3150
893.77
22.60
12.97
7.12
6.41
0.46
2.00
55.54
2721-019***
3180-3210
5.32
1.23
0.71
0.38
0.34
0.00
0.09
13.90
2721-025
3150-3200
480.96
53.27
30.84
20.25
13.51
1.15
6.11
66.85
2721-027
3250-3300
951.98
81.00
45.36
28.34
22.11
1.84
6.65
19.77
2721-029
3350-3400
872.44
106.28
62.95
41.66
31.45
2.59
12.48
29.39
2721-031
3450-3500
665.17
23.75
15.52
9.14
6.86
0.88
3.24
3.04
2721-034
3600-3650
623.95
49.11
29.00
18.69
15.19
1 .oo
5.57
24.74
2721-037
3750-3800
899.29
49.28
3.54
16.39
13.75
0.97
4.24
24.37
2721-040
3900-3950
769.49
31.75
17.18
8.82
8.43
0.54
1.76
0 .oo
2721-043
4050-4100
732.64
16.27
8 .I6
4.94
3 .80
0.25
0.91
4.27
2721-046
4200-4250
618.37
13.68
7.42
2.77
2.21
0.28
0.71
0 .oo
2721-049
4350-4400
536.19
23
17.81
8.05
10.11
0 .oo
1.47
0 .oo
2721-052
4500-4550
738.65
55.68
28.45
327.82
12.23
3.14
2.28
0 .oo
* - Drill Stem T e s t 81
** - Drill S t e m T e s t #2
*** - Drilling Fluid(mud)
from Pit
-76
""""
PAGE 2
GEOCBW
m
"
"
"
"
"
"
"
"
"
"
-
.
.
.
CLIENT DEPTH
HETBAUE
ETHANE
__p
E======
"
"
_=E
""=D
2721-055
4650-4700
557.10
21.16
13.40
7.28
6.34
0.24
1.65
50.86
2721-058
4800-4850
491.50
12.32
7.29
3.37
3.04
0 .oo
0.84
60.87
2721-061
4947-5000
286 1.69
87.46
4.99
11.20
1.40
1.30
1.34
82.78
2721-064
5100-5150
1464.49
11.11
2.94
15.58
0.95
0.00
0.00
114.37
2721-067
5250-5300
7574.13
89.31
38.99
11.96
0.30
3.54
57.91
2721-070
5400-5450
1672.91
19.22
7.66
18.74
5.26
0 .oo
0.96
4.12
2721-073
5550-5600
8969.74
130.46
0.67
9.83
0.71
0.31
0.43
38.78
2721-076
5700-5750
12502.73
129.28
27.73
60.20
12.17
1.16
4.20
13.41
2721-079
5850-5900
6610.58
69 .OO
15.50
17.93
5.83
0.16
1.46
18.05
2721-080
5900-5950
12898.04
152.25
45.31
17.23
13.22
1.49
4.20
8.61
2721-082
6000-6050
2982.31
64.51
18.19
22.08
8.90
3.62
5.63
23.82
2721-083
6050-6100
2398.48
45.33
14.18
10.05
7.89
0.89
2.02
0.00
2721487
6250-6300
2586.41
62.96
8.86
20.60
3.55
4.38
5.34
41.77
2721493.
6550-6600
982.69
13.62
4.27
21.72
1.96
0 -00
0.41
18.52
2721-101
6950-7000
1293.33
14.07
7.69
3.77
4.42
0.00
0.66
49.59
B.8
26
=
="I
=
I
TABLE 1 1 - A
AIRSPACE DATA
GEOCHPH I D
"
"
"
"
"
"
"
"
"
"
-_CLlENT DEPW
Cl-CII
=112=
"c2-c4
_
C2/C2=
"
"
"
"
PAW
"_""_
c3/c3=
IC4/NC4
==DsD=
Cl/(C2+C3)
"_ --"_ -"
"
"
1
PWaM=z
"""=
"
"
"
2721-001
2250-2300
50.16
8.40
3.09
35.35
0.49
5.33
16.15
2721-005
2450-7500
16.69
3.34
0.83
1.72
-
9.38
20.05
2721-008*
2600-2650
24.18
5.90
1.44
1.29
0.26
3.48
24.43
2721-009*
2650-2700
33.66
4.95
1.56
1.15
0 .oo
6.01
14.72
2721-010*
2700-2750
86.95
32.99
1.74
1.48
0.17
1 .BO
37.94
2721-011
2750-2800
94.95
36.30
1.42
1.05
0.20
1.81
38.23
2721-014
2900-2950
98.27
33.58
1.39
1.36
0.05
2.07
34.16
2721-015
2950-3000
90.16
25.56
1.41
1.36
0.18
2.82
28.34
2721-016
3000-3050
232.80
58.17
1.BO
1.19
0.28
3.21
24.99
2721-017**
3050-3100
6 16.89
38.19
1.53
2.91
0.16
15.82
6.19
2721-Ole**
3100-3150
369.15
20.18
1.36
0.86
0.12
18.39
5.46
2721-019***
3180-3210
7 .O3
1.71
1.71
1.10
0.00
3.29
24.32
2721-025
3150-3200
184.30
73.86
1.66
1.48
0.14
1.64
40.08
2721-021
3250-3300
282.67
102.38
1.65
1.24
0.26
1 .a
36.21
2721-029
3350-3400
379.75
149.38
1.65
1.36
0.19
1.69
39.33
2721-031
3450-3500
78.38
27.14
1 .I8
1.19
0.19
2.11
34.63
2721-034
3600-3650
187.10
69.16
1.65
1.27
0.19
1.81
36.96
821-037
3750-3800
171.37
54.52
1.43
1.07
0.17
2.30
31.81
2721-040
3900-3950
111.14
30.63
1.59
0.94
0 .oo
2.71
27.56
2721-043
4050-4100
50.82
13.14
1.49
1.14
0 .oo
2.99
25.87
2721-045
4200-4250
41.57
9.50
1.21
9.95
9.99
3A 5
22.81
2721-049
4350-4400
93.91
28.68
1.25
0.79
0 .oo
2.39
30.54
821-052
4500-4550
494.77
372.65
1 .89
32.44
2.03
0.33
75.31
* - Drill S t e m
** - Drill S t e m TT ee ss tt #1
#2
** - Drilling Fluid (mud)
from P i t
"TABLE I I - A
AIRSPACE DATA
OEOCHW ID
CLIENT DEPTH
===;====x:
"
"_"
""-
Cl-C4
"_
c244
c2/c2=
"
"
"
"
PAGE
c3/c3=
""-
IC4/UC4
"
"
"
"
"
"
Cl/(CZ+C3)
=========
"_
2
-
PWerlresS
- -"
"
"
2721-055
4650-4700
67.76
20.21
1.37
1.21
0 .oo
2.45
29.83
2721-058
4800-4850
45.12
10.96
1 .a
1.05
0 .oo
3.25
24.30
2721-061
4947-5000
119.24
13.47
2.25
1.56
0 .oo
7.84
11.30
2721-064
5100-5150
42.11
16.58
0.65
15.33
0 .oo
1.53
39.39
2721-067
5250-5300
145.73
51.50
0.96
3.58
0.07
1.93
35.34
2721-070
5400-5450
49 2 4
25.51
0.94
3.93
0.00
0.96
51.81
2721-073
5550-5600
78.67
4.58
2.48
6.35
0 .oo
16.14
5.83
2721-076
5700-5750
173.93
79.38
1.19
5.34
0.3
1.26
45.64
2721-079
,5850-5900
152.03
26.56
1.36
3.68
0.15
4.96
17.47
2721-080
5900-5950
290 .88
37.09
1.58
1.13
0.31
7.57
12.75
2721-082
6000-6050
108.23
24.30
1.64
1.62
0.65
3.67
22.46
2721-083
6050-6100
150.41
20.45
1.87
0.87
0.00
6.68
13.59
2721-087
6250-6300
83.55
12.59
2.94
2 .a7
1.26
6 .Ob
15.07
2721-093
6550-6600
43 .a4
22.10
1 .I8
17.39
0 .oo
0.99
50.41
2721-101
6950-7000
29.63
7.63
1.15
1.02
0.00
3-03
25.76
"I
PAGE 1
2721 -00 1
2250-2300
1309.59
46.76
-"_
-
2721-005
2450-2500
1043.23
1.94
-
0 .oo
2721-008*
2600-2650
1069.30
3.19
4.48
2721-009*
2650-2700
1466.75
31.W
2721-010*
2700-2750
1767.79
2721-011
2750-2800
2721-014
omcm
ID
"
"
"
"
"
"
"
"
"
"
CLIENT D
Cl-C4
m
"
(244
-" _-"_
iii===
C2/C2=
"
"
c3/c3=
"_""_
IC4/NC4
"
"
"
"
"
"
"_
Cl/(C2+c3)
- -- --
" "
"
"
"
S!STNFSS
"_
"
_
D
l
i
=
i
0.93
31.02
3.57
0.oo
536.38
0.18
1.23
0 .oo
333.47
0.29
30.12
-
0.73
48.95
2.12
54.03
13.05
12.65
1.13
35.65
3.05
1337.06
39.19
2Q.99
16.31
1.04
37.46
2.93
2900-2950
438 .a9
13.23
22.92
8.90
0.65
35.84
3.01
2721-015
2950-3000
851.42
19.13
12.72
11.26
0.91
M.48
2.24
2721-016
3000-3050
659.26
24.79
3.76
2.22
0.38
29.51
3.76
2721-017**
3050-3100
543.21
20.56
5.49
4.11
0.71
28.87
3.78
2721-018**
3100-3150
556.82
12.01
3.47
2.13
0.35
50.61
2.15
2721-019***
3180-3210
2721-025
3150-3200
377.46
6.92
2.63
1 .eo
0.72
59 -72
1.83
2721-027
3250-3300
787.15
15.46
3 -70
1.75
0.33
57.04
1.96
2721-029
3350-3400
655.72
13.64
2.16
0.94
0.31
52.95
2.08
2721-031
3450-3500
623.82
9.87
5.94
2.25
0.51
70.71
1.58
2721-034
3600-3650
511.23
5.22
2.31
0.65
0 .oo
103.63
1.02
2721-037
3750-3800
798.8 1
16.37
3.59
1.89
0.41
52.02
2.04
2721-040
3900-3950
701.23
12.24
3 -30
1.41
0.71
62.93
1.74
2721-043
4050-4100
704.20
9.24
2.79
1.72
0.69
80.54
1.31
2721-046
4200-4250
594.15
7.95
5.71
2 .oo
0.58
81.67
1.33
2721-049
4350-4400
475.57
4.60
2.04
0.78
0 .oo
103.36
0.96
2721-052
.4500:4550.
632.82
16,29
2.41
3.05
0.04
39.77
2.57
* - Drill
SAMPLE NOT ANALYZED
Stem Test #1
** - Drill Stem Test 82
*M - Drilling Fluid (mud)
from Pit
"- ""PAQE
omcm m
""_""_a=-= "
-
CLIWT DBFTE
3
-
CI-C4
"_
c
"_24
c!/cz=
"
"
"
"
"_
c3/c3=
IC4/NC4
"
"
"
"
"
"
"_"
-"_ "- --
Cl/(Cz+c3)
2
- -- -
PrreTNBSS
""D==
2721-055
4650-4700
519.69
10.13
2.26
1 .01
0.30
56.12
1.95
2721-058
4800-4850
462.92
5.58
4.40
1.24
0.00
87.92
1.20
2721-061
4947-5000
2843.78
87.85
-
0.96
32.34
$8
2721-064
5100-5150
1449.08
10.10
-
"
0.00
0.69
142.35
2721-067
5250-5300
7560.56
80.65
5.81
1.71
0.12
93.89
1 .Ob
2721470
5400-5450
1662.60
13.41
13.26
0.83
0 .oo
122.89
0 .80
2721-43
5550-5600
9032.11
136.45
-
27.25
0.71
1.51
65.55
2721-076
5700-5750
12523.66
115.48
9.26
2.56
0.15
108.12
2721-079
5850-5900
6547.12
62.00
7.67
1.82
0.94
0.00
105.18
2721-080
5900-5950
12782.34
138.09
4.26
1.55
0.43
1.08
92.98
2721-082
6000-6050
2969.96
71.55
5.63
. 3.31
0.64
45.45
2.40
2721483
6050-6100
2306.38
37.85
4.92
1.96
0.87
63.13
1.64
2721-087
6250-6300
2596.16
80.70
8.82
7.68
0.78
3.10
34.99
2721-093
6550-6600
974.61
13.65
5.63
2.94
0 .oo
71.73
2721-101
6950-7000
1282.M
10.87
2.55
0.62
0.00
0.84
119.92
3
0.92
1.40
"I"
"=
TABLE II-C
COHBMED DATA
"_ "_
GI(0CBEM
""""==
.
m
"
m1m
D
m
-_I_
"_
c1-c4
C2-C4
"_DE
=2205
PAW 1
====
c3/c3=
""=
C2/M.
"
"
2721-001
2250-2300
1 359,76
55.17
31.03
109.11
2721-005
2450-2500
1059.92
5.28
2.45
1.72
2721-w8*
2600-2650
1093.49
9.10
2.05
1.28
2721-009*
2650-2700
1500.41
36.05
9.60
2721-010*
2700-2750
1854.75
87.02
2721-011
2750-2800
1432.01
2721-014
2900-2950
2721-015
IC4/NC4
n====c
==="-====
"_
SW€XWS
"
"
"
"
26.87
4.05
313.56
0.49
0.26
128.37
0.83
4.43
0.62
42.94
2.40
4.08
2.54
0.66
22.68
4.69
75.49
2.93
1.69
0.53
20.27
5.27
537.17
46.81
1.92
1.67
0.21
11.37
8.71
2950-3000
941.58
44.69
2.38
1.92
0.40
22.40
4.74
2721-016
3000-3050
892.06
82.97
2.10
1.39
0.32
10.67
9-30
2721-017**
3050-3100
1160.10
58.75
2.17
3.10
0.44
20.14
5.06
2721-018**
3100-3150
925.97
32.19
1.74
1.11
0.22
30.06
3.47
2721-019***
3180-3210
1.03
1.71
1.71
1.10
0.00
3.29
24.32
2721-025
3150-3200
561.76
80.79
1.72
1.49
0.18
6.54
14.38
2721-027
3250-3300
1069.83
117.85
1.78
1.20
0.27
8.70
11.01
2721-029
3350-3400
1035
.47 163.02
1.68
1.32
02 0
5.89
15.74
2721-031
3450-3500
702.20
37.02
1.52
1.33
0.27
20.22
2721-034
3600-3650
698.34
74.39
1.69
12 3
0.18
92 0
10.65
2721-037
3750-3800
970.19
70.90
1.66
1.19
0.23
13.69
7.30
2721-040
3900-3950
812.37
42.88
1.84
1.04
0.30
18.96
5.27
2721-043
4050-4100
755.03
22.39
1.85
1.30
0.27
34.51
2.96
2721-046
4200-4250
635.83
17.46
1 .84
1.25
0.40
37.57
2.74
2721-049
4350-4400
569.49
33.29
1.33
0-79
0.00
16.85
5.84
2721-052
4500-4550
1127.60
388.94
1.95
1.37
1.92
34.49
* - Drill Stem Test # 1
** - D r i l l Stem Test #2
*** - Drilling Fluid (mud)
from Pit
26
0 .a9
Cl/(C2+C3)
.I9
. -
52 7
TABLE I I - C
COHBINED DATA
OEOCHM
m
m=========
CLIENT DEPTH
"
E_
"C144
_
"C2-C4
_
c2/c2=
==a5
PAGE 2
""__
c3/c3=
IWNC4
"
"
"
"
"
"
"""__
Cl/(C2+C3)
"_
ZWhTNBsS
2721-055
4650-4700
587.45
30.35
1.57
1.14
0.14
19.57
5.16
2721-058
4800-4850
508.05
16.55
1.69
1.11
0 .oo
31 -29
3.25
2721-061
4947-5000
2963.02
101.32
17.49
7.95
0.96
29.00
3.41
2721-064
5100-5150
1491.19
26.69
3.77
16.31
0 .oo
5&.85
1.79
2721-067
5250-5300
7706.29
132.15
3.32
3.25
0.08
59.02
1.71
2721-070
5400-5450
1711.85
38.93
2.50
3.56
0 .oo
2.27
44.05
2721-073
5550-5600
9110.78
141.04
192.80
13.82
0.71
63.93
1.54
2721476
5700-5750
12697.59
194.86
4.66
4.94
02 7
65.98
1.53
2721-079
5850-5900
6699.16
88.57
4.45
3.07
0.11
76.03
1.32
2T21-080
5900-5950
13073.23
175.18
3.36
1.30
1.34
0.35
76.10
2721-082
6000-6050
3078.17
95.86
3.54
2.48
0.64
34.43
3.11
2721-083
6050-6100
2456.80
58.31
3.19
1.27
0.44
43 -30
2-37
2721-087
6250-6300
2679.7 1
93.30
7.10
5.79
0.81
3.48
30.94
2721-093
6550-6600
1018.46
35.76
3.18
11.03
0.00
3.51
27.79
2721-101
6950-7000
1311.84
18.51
1.82
0.85
0.00
72.44
1.41
TableI11
SCREEN
ANALYSIS
PoChem
amp1e
Number
I
We1 1
Interval
(Feet)
2250-2300
121-oo1
1721-002
I
SUMMARY
Organic
Brief Lithological
Description
60% Shale, medium gray t o very dusky red.
brownish
30% Sandstone,calcareous,light
Total
Carbon
(% of Rock)
0.12
gray.
10% Limestone, l i g h t brownish gray;
2300-2350
60%
Limestone, l i g h t brownish gray.'
30% Shale, medium gray t o very dusky red.
10% Sandstone,calcareous,light
brownish
gray.
2350-2400
1721-003
60% Shale, medium gray t o very dusky red.
30% Sandstone,calcareous,light
brownish
0.07
gray.
10% Limestone, l i g h t brownish gray.
2400-2450
70% Rhyolite, p i n k i s h gray.
20% Shale, medium gray t o very dusky red.
10% Limestone, l i g h t brownish gray.
2450-2500
100% Rhyolite, p i n k i s h gray.
Trace of shale and limestone.
2500-2550
100% Rhyolite, p i n k i s h gray.
I'race o f shale and limestone.
2550-2600
100% Rhyolite, p i n k i s h gray.
Trace of shale and limestone.
2600-2650
100% Dolomite, s i l t y ,s l i g h t l ys i l i c i f i e d ,
dusky brown.
2650-2700
60% Siltstone,calcareous,palered.
40% Shale,blackishred.
2700-2750
60% Shale, medium gray t o very dusky 'red.
20% Siltstone,calcareous,palered.
20% Limestone,brownishgray.
2750-2800
80% Shale, medium gray t o very dusky red.
20% Siltstone,calcareous,palered.
2800-2850
100% Shale, medium gray t o very dusky red.
0.04
0.09
0.05/0.04
I
I
Number
I
TableI11
SCREEN
ANALYSIS
We1 1
Interval
(Feet)
SUMMARY
Organic
BriefDescription
Lithological
2721-013
2850-2900
100% Shale, medium gray t o very dusky red.
b21-014
2900-2950
100% Shale,
slightly
anhydritic,
blackish
721-015
2950-3000
1
60% Shale, slightly anhydritic, blackish
40% Sandstone,calcareous,argillaceous,
Total
Carbon
(%o f Rock)
red.
red.
medium gray.
3000-3050
121-016
70% Dolomite, slightly anhydritic, olive gray.
red.
30% Shale, slightly anhydritic, blackish
r21-017
121-018
2721-025
!721-026
121-027
0.05
3050-3100
60% Shale, slightly anhydritic, blackish
red.
40% Dolomite, slightly anhydritic, olive gray.
3100-3150
60% Shale, slightly anhydritic, blackish
red.
40% Dolomite, slightly anhydritic, olive gray.
3150-3200
60% Shale, slightly anhydritic, blackish
red.
40% Dolomite, slightly anhydritic, olive gray.
3200-3250blackish
100% Shale,
red.
3250-3300
80% Shale,blackish
0.06/0.05
0.09
0.09
red.
20% Sandstone, medium gray.
3300-3350blackish
100% Shale,
2721-029
1721-030
I
121-031
2721-032
p21-033
I
3350-3400
red.
80% Shale,blackish red.
20% Sandstone, medium gray.
3400-3450blackish80% Shale,
red.
20% Sandstone,slightlyargillaceous,pale
red.
3450-3500
3500-3550
3550-3600
0.16
0.12
60% Shale,blackish red.
40% Sandstone, medium gray.
100% Shale,blackish
red.
60% Metasediments, greenish gray.
40% Shale,blackish red.
0.11/0.12
I
I
TableI11
SCREEN
ANALYSIS
SUMMARY
We1 1
Description
Lithological
Brief Interval
Number
(Feet)
Organic
Total
Carbon
(%of Rock)
721-034
3600-3650
Igneousrock?
p1-035
3650-3700
Igneous rock?
2721-036
3700-3750
I
60% Sandstone,slightlycalcareous,palered.
40% Shale,darkgray
toblackishred.
2721-037
3750-3800
60% Sandstone,slightlycalcareous,palered.
40% Shale,darkgray
t o blackishred.
!721-038
3800-3850
60% Shale, medium grayblackish
to red.
40% Sandstone,slightlycalcareous,
0.26
0.11
medium
gray.
3850-3900
60% Shale, medium gray toblackishred.
40% Sandstone,slightlycalcareous,
medium
gray
i/21-039
3900-3950
-
60% Shale, medium gray t o blackish
red.
40% Sandstone,slightlycalcareous,
0.09
medium
gray.
3950-4000
red.
4000-4050
/721-043
1
2721-044
4050-4100
60% Sandstone,slightlycalcareous,
medium
gray.
40% Shale, medium gray t o blackishred.
blackish
60% Shale,
40% Sandstone,slightlycalcareous,
gray to blackish red.
60%. Shale,blackishred.
40% Sandstone,slightlycalcareous,
medium
gray to blackish red.
4100-4150
100% Shale,blackishred.
(721-045
4150-4200
70% Shale,blackishred.
30% Sandstone, medium gray.
1721-046
4200-4250
60% Shale,blackishred.
40% Sandstone, medium gray.
4250-4300
60% Shale,blackishred.
40% Igneous rock,greenishgray.
1721-047
0.08
medium
0.09
0.11
I
TableI11
SCREEN ANALYSSISUMMARY
We1 1
Interval
(Feet)
Number
1
70% Shale,
blackish
red.
30% Sandstone,slightlycalcareous,
gray.
4300-4350
2721-048
I
70% Igneous,
rock.
30% Shale,blackish
4350-4400
12'-04g
2721-050
4400-4450
1
TotalOrganic
Carbon
(%o f Rock)
BriefLithologicalDescription
0.10/0.11
brownish
red.
blackish
60% Shale,
red.
30% Sandstone,slightlycalcareous,
brownish
gray.
10% Limestone, l i g h t brownish gray.
4450-4500
50% Shale,blackish
Y21-052
4500-4550
60% Shale,blackishred.
30% Sandstone,slightlycalcareous , brownish
gray.
10% Limestone, l i g h t brownish gray.
b21-053
4550-4600
50% Shale,blackish
red.
40% Sandstone, slightlycalcareous,
pZ1-051
I
I
red.
20% Sandstone, slightlycalcareous, brownish
gray.
20% Igneous
rock.
10% Limestone, l i g h t brownish gray.
0.16
brownish
gray.
10% Limestone, l i g h t brownishgray.
4600-4650
f21-054
p21-055
0.18
4650-4700
60% Shale, medium grayblackish
to
red.
40% Sandstone, slightlycalcareous, brownish
0.12
gray *
60% Shale, medium gray t o blackish red.
40% Sandstone,slightlycalcareous,
brownish
gray.
b21-056
4700-4750
p21-057
4750-4800
. 4800-4850
blackish
60% Shale,
red.
40% Sandstone,calcareous,
0.23
brownish gray.
60% Shale,greenishgraytoblackish
red.
40% Sandstone,calcareous,
brownish gray.
100% Shale, greenish grayblackish
to
red.
0.17
TableI11
1
SCREEN
ANALYSIS
SUMMARY
We1 1
Description
Lithological
Brief Interval
Number
(Feet)
I
12721-060
21-059
Carbon
(%o f Rock)
60% Shale, greenish gray to blackish red.
4077 Sandstone,calcareous, brownish gray.
4850-4900
4900-4947
100% Dolomite, cherty, brownish gray.
1721-061
4947-5000
70% Dolomite, cherty, brownish gray.
30% Shale,blackishred.
p21-062
5000-5050
100% Dolomite, cherty, brownish gray.
i:::::::
f
5050-5100
100% Dolomite, pinkishgray.
5100-5150
100% Dolomite, p i n k i s h gray.
721-065
5150-5200
100% Dolomite, p i n k i s h gray.
721-066
5200-5250
100% Dolomite, p i n k i s h gray.
F721-067
5250-5300
100% Dolomite,brownish
2721-068
5300-5350
100% Dolomite, brownish gray.
B721-069
5350-5400
100% Dolomite, l i g h t brownish gray.
721-070
5400-5450
100% Dolomite, l i g h t brownish gray.
721-071
5450-5500
100% Dolomite, l i g h t brownish gray t o
a
0.10
0.07
0.06
.
gray.
0.06
0.04
'
brownish gray.
B721-072
5500-5550
100% Dolomite,brownishgray.
721-073
fl
5550-5600
100% Dolomite,brownishgray.
721-074
5600-5650
100% Dolomite, l i g h t brownish gray t o
4721-075
5650-5700
0.04
0.04
.
brownish gray.
100% Dolomite, brownish gray.
5700-5750
100% Dolomite,brownish
5750-5800
100% Dolomite, l i g h t brownish gray t o
P721-076
I
2721-077
0.07
gray.
0.06
brownish gray.
23
I
I
kK
oChem
2721-078
Table I11
SCREEN ANALYSIS SUMMARY
We1
Total Organic
1
Interval
(Feet)
Brief Lithological
Description
Carbon
(%o f Rock)
100% Dolomite,lightbrownishgray
5800-5850
to
0.04
brownish gray.
821-079
I
I
2721-080
5850-5900
, .
.
5900-5950
5950-6000
ii2,-081
Dolomite, light brownish gray to
brownish gray.
40% Chert, very light gray.
60%
'
Dolomite, light brownish gray to
brownish gray.
30% Chert, very lightgray.
100% Dolomite, lightbrownishgray to
brownish gray.
70%
Limestone,lightbrownish
6000-6050
60%
gray.
0.06
0.09/0.09
40% Dolomite, light brownish gray t o
brownish gray.
I1-OE2
gray.
80% Limestone, light brownish
6050-6100
20%
Shale, dark gray.
r o s 3
21-084
U
6100-6150
100%
Limestone, light brownishgray.
21-085
6150-6200
100%
Limestone, light brownishgray.
Trace o f shale.
b21-086
6200-6250
100%
Limestone, light brownish
gray.
Trace o f shale.
p21-087
6250-6300
100%
Limestone, light brownishgray.
Trace o f shale.
Pl-088
6300-6350
50%
50%
Limestone, light brownishgray.
Dolomite, brownishgray.
6350-6400
80%
20%
Limestone, light brownishgray.
Dolomite, brownish gray.
6400-6450
80% Limestone, light brownish gray.
20% Dolomite, brownishgray.
p721-089
yzl-Ogo
6450-6500
.
100%
0.09
0.07
0.05
0.09
Limestone, light brownish gray.
I2l-O9l
I
...
a4
I
Table I11
SCREEN ANALYSIS SUMMARY
Number
TotalOrganic
Carbon
(5: o f Rock)
We11
I n tLB
ei rt viheaofl oDg ei csaclr i p t i o n
(Feet)
I
2721-092
6500-6550
100% Limestone,
bgrroawyl in.gi hs th
4721-093
6550-6600
100%- Limestone, l i g h t b r o w n i s h g r a y .
6600-6650
1721-094
2721-095
bgr roawlying. ihsth
70% Limestone,
30% Dolomite,brownishgray.
6650-6700
I
70% Limestone, l i g h t b r o w n i s h g r a y .
30% Dolomite,brownishgray.
2721-096
6700-6750
70% Limestone, l i g h t b r o w n i s h g r a y .
30% Dolomite,brownishgray.
4721-097
6750-6800
70% Limestone, l i g h t b r o w n i s h g r a y .
30% Dolomite,brownishgray.
k721-098
6850-6900
70% Limestone, l i g h t b r o w n i s h g r a y .
30% Dolomite,brownishgray.
b721-099
6850-6900
70% Limestone, l i g h t b r o w n i s h g r a y .
30% Dolomite,brownishgray.
p721-100
6900-6950
70% Limestone, l i g h t b r o w n i s h g r a y .
30% Dolomite,brownishgray.
P721-101
6950-7000
0.07
0.05
0.06
0.05
60% S i l t s t o n e , s l i g h t l y s i l i c i f i e d , l i g h t
gray.
40% Limestone, l i g h t b r o w n i s h g r a y .
p721-102
7000-7050
Igneousrock.
No sample picked.
721-103
7050-7100
Igneousrock.
No sample picked.
i
0.08
I
I
I
I
25
00-2650
000-5050
00-6050
T.O.C.
s1
52
s3
PC*
Hydrogen
Index
Oxygen
Index
PI
Tmax
Table 1V
2721-001
2721-008
.~.
2721-028
2721-036
2721-050
2721-056
2721-062
.~~
2721-072
2721-078
2721-082
2721-084
2721-090
~.~
2721-094
2721-096
2721-100
2250-2300
~~~~~
~~~
3300-3350
3700-3750
4400-4450
4700-4750
~~~~
~~~~
5500-5550
5700-5750
6100-6150
0.33
6400-6450
6600-6650
6700-6750
6900-6950
~~~~
0.35
0.23
417 0.05
329
350
264
277
265
256
444
353
2270.02
3460.03
2960.05
444
223
272
0.02
0.01
0.00
~.~~
~~
0.01
0.02
0.01
0.00
0.04
.".
0.02
0.02
0.04
0.02
0.01 0.30
0.01
0.02
0.02
0.05
~.
0.02 0.08
0.05
0.33
0.00
'
0.00
0.01
...~
0.02
0.14
0.13
0.11
~~
0.12
0.11
0.22
0.22
~.~~
0.31
0.30
0.00
0.00
0.01
0.33
0.50
0.00
0.50
0.00
0.00
0.00
0.01
0.00
1.oo
0.50
0.50
0.67
0.00
0.00
~~
0.01
0.26
0.22
0.00
0.00
0.00
0.01
1.33
0.00
0.00
0.00
'
0.00
0.00
0.00
0.00
0.12
0.04
0.16
0.26
0.18
0.23
0.10
0.04
0.06
0.09
0.09
0.09
0.07
= T o t a l organic carbon, wt.%
= Free hydrocarbons, mg HC/gof rock
Residual hydrocarbon potential
potential(mg HC/g of rock)
c02 produced from kerogen
pyrolysis (mg CO2lg of rack)
0.083 (S1 + S2)
P
mg HClg organic carbon
mg co2lg organic carbon
SlIS1 52
Temperature Index. degrees C
+
41
50
31
7
27
0
0
25
116
325
68
30
66
47
220
33
550
0.05
0
516
333
388
255
428
520
0 ;05
21)
440
22
33
55
0
In samplea -001 to -056. the woody material (W) includes a mixture of dark brown to black wood and inertinite.
RVLOW
varg Iiix19 orgimia mar.9riaI
drilling mud sourced organic conraminants
GEOCHEM
SAMPLE
NUMBER
23002721-001
DEPTH
(tart)
MEAN
MINIMUM
MAXIMUM
REFLECTANCE REFLECTANCE REFLECTANCE
[ % Ro)
( Yo R O )
[ Yo Ro)
CIG
2.20
1.63
(1)
2650
2721-008
m
NOlmFuNmE
2721-014
2950
CIG
INSUFPICIFNP maxs FLOAT
2721-032
3550
m
INSUFFICIrn IzEKmN PLOAT
2721-044
CIG
(1)
(2)
0.133
47502722-056
m
(1)2.04
2721-068
5350
m
No V I r n I W
4150
1.97
TYPE
NUMBER
OF
POPULATION
OF
SAh4PLE
READINGS
24
1.171
2.00 8 2.22
32.09
1.17
1.82
1.99
1.17
S
D
.OEV.
Yo R o )
REMARKS
0.159
REWORKED
0.050
LNDIGENOUS
REWORKED
REWORKED
I
GEOCHEM
NO.
CLIENT'S NAME
=HAJ.,L
Y O m OIL
= 24)
(No. 2.0READINGS
2
3.03
2.14
OP
2.02
POPULATION
1.97
(1)
cn;
TYPE OF SAMPLE:
2721-001
1.63
2.15
NO. OF READINGS
2.20
24
1.72
2.15
1.78
2.17
1.81
2.17
MIN RO ( % )
1.63
BISBEE BILTS GNIT 81
WELL NAME
OsMPANy
1.84
2.17
NO. 2300
/SAMPLE
DEPTH
1.815.815.816.912.913.914.915.928.01
2.20
MAX. Ro (
%)
'
MEAN RO [ %)
STD.
DEV.
(%)
0.159
REMARKS
0
o
m
0
m
0
00
0
1.4
VITRINITE
1,s
1.6
1.7
1.8
1.3
2.0
2.1
REFLECTANCE HISTOGRAM
The material i n t h i s sample resembles inertinite i n texture but wasmeasured
definable v i t r i n i t e present.
because there was no clearly
2.2
2
GEOCHEM
NO.
2721-044
CLIENT'S NAME
MXEBALL
(No.
TYPE OF SAMPLE:
YO=
DEPTH /SAMPLE
CIG
BISBEE HILTS UMT #1
W E U NAME
OIL CX)MPANY
NO. 4150
OF READINGS = 9) 1.171.821.921.951.961.981.982.182.22
NO. OF READINGS
POPULATION
MIN Ro (
1
8
(1)
(2)
%)
MAX. Ro (
%)
MEAN Ro(
1.17
2.22
1.17
1.82
%)
STD. DE[(
-
1.17
2.00
%)
REMARKS
0.133
C
X
- (3AvE CO-ON
- INDIG3K
lX
S
. POPULATION
0-RECYCLED
0
,I,,
0
0.0
OJ
, 1 1 ,
, I , ,
0.2
, , I ,
0.3
0.4
0.5
1 1 1 1
( ( , ,
0.6
0!7
1 , 1 1
0.8
I I r I
0.9
VITRINITE
X
, l , l , l l l l l l l , l , l l l , , ? , l ~ , ~ , l l l l0
, ,0l l l , l l
1 1 1 1 1 1 1 1 1 ( , 1 , , 1 , ( ( 1 , 1 ( 1 1
1.0
1.1
I.?
11.5
3
1.4
REFLECTANCE HISTOGRAM
me material in the second population may be inertinite.
1.9
1.6
1.8
1.7
2.0
2.1
2.2
2.3
GEOCHEM
NO.
2721-056
CLIENT'S NAME
TYPE OF SAMPLE:
YOUNG OIL
cn;
amma
DEPTH /SAMPLE
NO. 4750
BISBEE HTLIS UNIT #1
WELL NAME
READINGS = 3) 1.99 2.03 2.09
(No.OF
NO. OF READINGS
POPULATION
MIN Ro (
1.99
3
(1)
%1
MAX. Ro (
%I
MEAN R o ( % 1
STD. DEL(%)
2.04
2.09
REMARKS
0.050
C
X
- CAVE @3NUWINWION
- INDIGEWUS POPUIATION
O-RECYCLED
W
a
15
LL
0
,,,, ,,,, ,,,I , , , ,
0
0.0
OJ
0.2
0.3
0.4
0.5
1 1 1 ,
0.6
,,,I
0!7
0.8
1.0
0.9
V ITRINITE
The materialin this
00 0
1 , 1 1 1 1 1 1 1 , , 1 1 1 1 1 , 1 , ( , 1 1 1 , 1 , 1 , 1 1 1 1 1 , 1 1 1 , , , , , 1 ,
1 1 1 , , , 1 1 1 1 , 1 , , 1 1 ( 1 1 1 1 1 , 1
1.1
12
I.3
1.4
REFLECTANCE HISTOGRAM
samplek y be inertinite.
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
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APPENDIX A
BISBEE HILLS UNIT NO.
1
Prepared
for
MARSHALL R. YOUNG OIL COMPANY
CONFIDENTIAL
October, 1983
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1
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MARSHALL R. YOUNG O I L COMPANY
BISBEE HILLS U N I T NO. 1
SYSTEMATIC
COMPUTERIZED
INTERPRETATION
Prepared
for
Clayton Valder
of
MARSHALL R. YOUNG OIL COMPANY
FortWorth,
Texas
by
GEWHEM
LABORATORIES,
INC.
1143-C B r i t t m o o r e Road
Houston,Texas77043
J o b No.:
2721
Dace:
October27,
1983
R e p o r t i n g : Douglas A. Muckelroy
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TABLE
OF
CONTENTS
INTRODUCTION
A.
E v a l u a tFi oonr m a t
B.
T a b l e of Formation
Tops
C.
S i m p l i f i eF
dlow
Diagram
D.
I n t e r p r e t i vD
e e s c r i p t i vT
e e r m i n o l o g ay n A
d ssociateV
d alues
SECTION I
-
InterpretiveTables
of I n t e r p r e t i v eP r o g r a m
a n dF i g u r e s
A.
F o r m a t i o n - b y - F o r m a tIinotne r p r e t a t i o n s
B.
Sample-by-Sample
SECTION I1
-
Interpretations
Data P l o t s
3q
APPENDIX A
INTRODUCTION
The s y s t e m a t i c e v a l u a t i v e p o r t i o n o f t h i s r e p o r t o n t h e M a r s h a l l
R. Young
sections as
d e s c r i b e db e l o w :
O i l Company B i s b e e Hills U n i t No. 1 Well i s composedoftwo
SECTION I
A.
- C o m p u t e r i z e dG e o c h e m i c a lI n t e r p r e t a t i o n s
A c o m p u t e r i z efdo r m a t i o n - b y - f o r m a t i o ni*n t e r p r e t a t i o n
is presented
are a v a i l a b l e on a l l samples.
u s i n gs e l e c t e dg e o c h e m i c a ld a t at h a t
The g e o c h e m i c a li n t e r p r e t a t i o no fe a c hf o r m a t i o nu s e st h ef o l l o w i n g
g e o c h e m i c a li n f o r m a t i o nf r o ms a m p l e sw i t h i n
a g i v e nf o r m a t i o n :
(1)
s a ml iptlheo l o g y
(2)
t h e r mm
a la t u r i t y
(3)
t o t aolr g a n icca r b ocno n t e n t
(4)
v o l a t ihl ey d r o c a r b o( nSp Ie a k )
(5)
k e r otgyepne
(TAI)
(TOC)
are computedfor a s h a l es o u r c e , a
T h ef o r m a t i o ni n t e r p r e t a t i o n s
c a r b o n a t es o u r c e ,a n d
a s a n d f s i l tn o n s o u r c e
when p r e s e n t . The
f o r m a t i o ni n t e r p r e t a t i o ns e c t i o n
i s comprised of t h r e e t a b l e s :
B.
Table I
F o r m a t iIonnt e r p r e t a t i o n
T a b l e I1
F o r m a t i o n Summary I n t e r p r e t a t i o n
T a b l e 111
Formation Summary ofGeochemical
A c o m p u t e r i z e sda m p l e - b y - s a m p lien t e r p r e t a t i o n
s e l e c t e dg e o c h e m i c a ld a t at h a ta r ea v a i l a b l e
g e o c h e m i c a li n t e r p r e t a t i o no fe a c hs a m p l eu s e st h e
i n f o r m a t i o n as t h ef o r m a t i o ni n t e r p r e t a t i o n .
Dara
i s p r e s e n t e ud s i n g
on a11 samples.The
same geochemical
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I
T h es a m p l ei n t e r p r e t a t i o ns e c t i o n
figures :
i s composed o ft h r e et a b l e s
Table I V
Sample I n t e r p r e t a t i o n
Table V
Sample Summary I n t e r p r e t a t i o n
Table V I
Sample
Suwnary
of
Geochemical
Data
Figure 1
T h e r m aA
l l t e r a t i o nI n d e x
Figure 2
V i t r i n i t eR e f l e c t a n c e
and two
( T A I ) M a t u r i t yP r o f i l e
(%Ro) M a t u r i t yP r o f i l e
SECTION 11- Data P l o t s
A.
B.
A series olfa r g ec o m p u t egr e n e r a t e d i a g r a m s
of t h eg e o c h e m i c adl a t a
p l o t t e d i n well p r o f i l ef o r m a t
i s p r o v i d e d ;r e d u c e dc o p i e sa r e
i n c l u d e di nA p p e n d i x
A.
Sample l i t h o l o g y a n df o r m a c i o nt o p sa r e
p r e s e n t e di ne v e r yp l o t .S t a n d a r dd i a g r a m sa r el a b e l e da sf o l l o w s :
-
Figure 1
Summary ofOrganicAnalyses
Figure 2
Summary o fO r g a n i cA n a l y s e s
( n od a t a )
Figure 3
Summary o fO r g a n i cA n a l y s e s
Figure 4
C15+ P a r a f f i n - N a p h t h e n e Gas Chromatograms
(no d a t a )
Figure 5
Thermal Maturity Profiles
( n od a t a )
Figure 6
Summary o f P y r o l y s i s A n a l y s e s
( I n a d e q u a t ed a t a )
F i g u r e 7R
Tissot Diagram
HydrogenIndex
( I n a d e q u a t ed a t a )
-
O t hCeor m p u t e r - G e n e r a tPe ldo t s
1.
GSOCHEM LOG ( i n a d e q u a tde a t a )
C I - C ~ Hydrocarbons
- (24-127
Hydrocarbons
- S o u r c eC h a r a c t e r
VS.
Oxygen I n d e x
TABLE
OF
FORMATION
TOPS
Depth ( f e e t )
100
1150
1800
2060
2410
2670
5 035
5590
5985
6930
6980
.. ~.
7120
-
I
Formation (M.R.Young Tops)
R h y o l i t eT u f f sa n dV o l c a n i ca r r e n i t e s
Rubio Peak Formation
Lobo Formation?
U-Bar Formation?
P r o b a b l er h v o l i t ei n t r u s i v e ?
B l i s s Formation
Basement
T o t a l Depch
37
Simplified Flow Diagram for Systematic Evaluation
STEP I/DATA INPUT
1.
2.
3.
4.
Sample ID
Depth
Lithology
a. Z Sandstone (6s)
b. X Siltstone (St)
C.
X Shale (Sh)
d. X Carbonate (Cb)
e. X Evaporite (E)
f. X Coal (c)
g. X Other (Ot)
h. X Metamorphic (M)
Geochemical parameters
a. Pyrolysis data
1.
2.
3.
Volatile hydrocarbon (S1)
Generated hydrocarbon (S2)
Temperature ('C) of S2 peak
(TMAX)
b.
c.
d.
Total organic carbon (TOC)
Kerogen type
1. X Amorphous (Am)
2. X Herbaceous (H)
3. X Woody (W)
4. X &aly (c)
Thermal maturity indicators
1. Thermal alteration index (TAI)
2. Vitrinite reflectance (%Ro)
Samples:
Table VI
Fig. 1
Fig. 2
STEP II/LITHOLOGY CHECK
If the sample is uninterpretable because it contains coal, mud
additives, or metamorphics, a statement is printed to that effect.
If a significant portion of the sample is composed of "other"
lithologies, the interpretation is referred to a footnote. If the
sample is composed of 60% or more of either source rocks (shale
and/or carbonate) or nonsource rocks (siltstones and/or sandstones)
the s m p l e is interpreted in Step I11 below.
STEP III/INT!3RF'RETATION
PROCEDURES
1
I
Interpretations are based on the following parameters:
1. Lithology
4. Volatile
hydrocarbon
(S1)
2. Thermalmaturity using TAI
5. Kerogen type
3. Total organic carbon (TOC)
If a particular sample lacks onlyTAI
a value. a TAI value is taken
from a three term moving avergecurve (Figure 1). The descriptive
terminology used relative to the parameter values is given below.
output
Formations
Table I
Table I1
Samples
Table IV
Table V
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INTERPRETIVE DESCRIPTIVE TERMINOLOGY
Thermal Alteration Index (TU)
Value
- 1.7
1.0
1.8
2.2
2.6
3.6
4.2
> 5.0
-
-- 22..15
--- 4.143.5.9
Value
-
- 1.5
- 2.2
-- 23..52
-- 33.8.4
1.3
1.5
2.2
2.5
3.2
3.4
> 3.8
-
Descriptive Terminolo&y
Immature
Moderately Immature
Moderately Mature
Mature
Very Mature
Severely Altered
Metamorphosed
Associated Hydrocarbon Type
Biogenic Gas
Biogenic Gas and Immature Oil
Immature Heavy Oil
&ture Oil
Mature Oil, Condensate, and Wet Gas
Condensate and Wet Gas
Petrogenic Methane Gas
Total Organic Carbon (TOC)
Value in %
< 0.12
-0.13
- 0.25
0.26 - 0.50
0.51 - 1.00
1.01 - 2.00
2.01 - 4.00
-> 4.00
-
Descriptive Terminology
Shale
Carbonate
Poor
Fair Poor
Poor
Very
Fair
Good
Very Good
Excellent
Poor
Good
Good
Excellent
Excellent
Excellent
Volatile Hydrocarbon (S1)
Value in ppm
<
200
201
401
801
1601
> 3200
-- 400
800
-- 1600
3200
Descriptive Terminology
Very Poor
Poor
Fair
Good
Very Good
Excellent
39
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X Oil
-
Kerogen OiliGas Factor
( X Am)
X Gas = 100
+ 0.6
(%H) + 0.3 (%W)+ 0.1
( %C )
- X Oil
Vitrinite Reflectance ( X Ro)
-
Descriptive
Terminology
Value
-- 0.55
0.42
-- 0.80
1.62
2.31
- 4.50
0.0
0.43
0.56
0.81
1.63 -.
2.38
> 4.50
Value
0.30 - 0.35
0.35 - 0.60
- 0.80
- 1.20
- 1.50
- 2.00
0.60
0.80
1.20
1.50
> 2.00
-
Immature
Moderately Immature
Moderately Mature
Mature
Very Mature
Severely Altered
Metamorphosed
Associated Hydrocarbon Type
Biogenic Gas
Biogenic Gas and Immature Oil
Immature Heavy Oil
Mature Oil
Mature Oil, Condensate and Wet Gas
Condensate and Wet Gas
Petrogenic Methane Gas
1
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TABU I
FORMATION INTERPRETATION
This table gives a formation by formation interpretation based on the
following parameters:
(I)
Lithology
Thermal alterationindex (TAI)
( 3 ) Totalorganiccarbon
(TOC)
(4) V o l a t i l e hydrocarbon (Sl)
( 5 1 Kerogen type
(2)
If a TAI value i s lacking for an otherwise interpretable sample,a.TAI
value i s taken from a t h r e e term moving average plot of
a l l t h e TAI d a t a f o r
t h i s well (see Figure 1).
The kerogentype oil/gas factor expressed as
a percentageshould be used a s
i.e., 8 high o i l f a c t o r w i l l enhance t h e o i l
a modifier to the interpretation;
will enhance
q u a l i t y of the samplewhereascorrespondingly,
a high gas factor
t h e g a s r a t i o of the sample and diminish the oil prospectiveness.
TABLE I
FORHATION INTERPRETATION*
JOB NUHBER: 2721
WELL NAHE: BlSBEE HILLS # I
GEOCHFM
SAMPLE
NUMBERDEFTH
04SH
INTERPRETATION
100
TOP
OF
1150
TUP
OFRUB10 PEAK FORM
1800
TUP OF LOBO FORMATION
2060
-
2060- 2410
SHALE , MATURE NONSOURCEFOR OIL AND ASSOCIATED GAS
KEROGEN TYPE OILlGAS FACTOR: OIL TYPE 32% GAS TYPE
TOP
U-BAR
FORMATION
OF
2410- 2670
CARB , MATURE VERY FQOR TU W O R OIL AND ASSOCIATED GAS SOURCE
KEROGEN TYPE OIL/GASFACTOR NOT AVAILABLE
2670
06SH
06NS
2670- 4902
2670-4902
4902
07CB.
4902-5035
5035
08CB
5035-5590
5590
09CB
5590-5985
5985
IOCB
5985-6930
6930
* Rating
TOP OFHTF FORHATION
SHALE , MATURE NONSOURCE FOROIL AND ASSOCIATED GAS
KEROGEN TYPE OILlGAS FACTOR:
39%
GASTYPE
OILTYPE
61%
SAND NONSOURCE - NO EVIDENCE OF RESERVOIRED OIL
KEROGEN TYPE OIL/GAS
FACTUR NOT AVAILABLE
-
TOP OF MTF
FORM CONG
CARE , MATURE VERY POOR To WOR OIL AND ASSOCIATED GAS SOURCE
KEROGEN TYPE OIL/GAS FACTUR:
OIL TYPE 99%
GAS T W E 1%
TOP
OF
FUSSELMAN
DOLM
FORM
CARE , MATUE VERY POOR TU P W R OIL AND ASSOCIATED GASSOURCE
KEROGEN TYPE OIL/GAS FACTUR NOT AVAILABLE
TOP OF UONTOYA FORM
CARB , MATURE VEHY POOR TU P W R OIL AND ASSOCIATED GAS SOURCE
99%
GAS T W E 1%
KEROGEN TYPE OIL/GAS FACTOR: OIL TYPE
TUP OFEL PAS0 FORM
CARE , MATURE VERY POOR TU W O R OIL AND ASSOCIATED GAS SOURCE
KEROGEN TYPE OIL/GAS FACTOR: OIL TYPE
69%
GAS TYPE 31%
Top OF BLISS SANDSTONE
parameters 8 8 defined i n GeoChem's Source Rock Reference Manual.
All fwtnotes typed on separate sheets.
fht Sample Type: CB-Csrbonate Source, SH-Shale Source, NS-Ssnd/Silt Non-Source.
x*
68%
TOP OFINTRUSIVE
2410
05CB
VOLCANICS
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1
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TABLE I1
FORMATION SUMMARY INTERPRETATION
This table gives
a formation by formation interpretation of each Farmeter
used i n Table I. The descriptive terminologyused for each parameter i s l i s t e d
intheintroduction.
43
GEOCHEH
SAMPLE
NUMBER-
T
H
E
W
*
*
DEPTH
1150
TOP OF RUB10 PEAK FORM
1800
TUP OF 11)BO F O M T l O N
2060
TUP OF U-BAR FORMATION
2060- 2410
H
SHALE
2410
05CB
HC
RICHNESS
PRODUCTIVITY
INDEX
2; OIL
FACTOR
TOP OF VOLCANICS
Ion
04SR
TUC
RICHNESS
TAI UATURITY ZRO
LmnLoGy
POOR
VERY POOR
0.29
32
POOR
VERY POOR
0.33
-_
TOP OF INTRUSIVE
2410- 2670
H
CARB
'
2670
TOP OF MT FORMATION
06SH
2670- 4902
SHALE
H
POOR
VERY POOR
0.23
39
06NS
2670- 4902
SAND
H
PM)R
VERY P W R
0.33
"
4902
-
4902- 5035
CARB
POOR
VERY POOR
"
99
POOR
VERY POOR
0.80
"
POOR
VERY POOR
0.50
99
POOR
VERY POOR
0.53
69
07CB
TOP
OF
H
TOP OF FUSSELHAN WLH FORM
5035
08CB
5035- 5590
'
CARB
M
TUP OF HONTUYA FORM
5590
09CB
5590- 5985
CARB
H
TOP OF EL PAS0 FORM
5985
IOCB
5985- 6930
6930
HTF FORM CONG
CARB
H
TOP OF BLISS SANDSTONE
*Rating parameters as defined in GeoChw's Source Rock Reference Manual.
Value taken from a 3 term runnine average for e l l values of thin parameter.
*
* Thermal
Harurity Abbreviations: I-Immature, HI-Moderately Immature, NH-Hoderetely Mature, H=Hsture,
VHSVery Mature, SA=Severly AI tered, MT="etemorphosed.
m* Sample Tvpe: CB-Carbonste Source, SH-Shale Source, NS-Sand/Rilt Non-Source.
mc* All footnotes typed 011 separate sheets.
% GAS
FACTOR
I
I
I
I
I
I
,I
I
I
I
I
I
I
I
I
I
I
I
TABLE I11
FORMATION SUMHBRY OF GEOCREMCAG DATA
This table gives a formation by formation listing of the data used in the
computerized interpretations. The information given for each formatio? i a a8
follows:
(7)
Sample nrrmber
(8)
(2) Depth
( 3 ) Lithology
(4) Volatile hydrocarbon (81, p p )
(5) Generated hydrocarbon (S2, ppn) (9)
(6) Maximum temperature of S2 peak (10)
(1)
Total organic carbon (TOC. %)
Kerogen composition (amorphous
(Am). herbaceous (X), woody (W),
and coaly (C))
Thermal alteration index (TAI)
Vitrinite reflectance (%Ro)
D " " D = = = = = = = " =
TABLE 111
FORMATION
SUHHARY
GEDCHEUICAL
OF
DATA
JOB NUIIBER: 2721
WELL NAHE: BISBEE HILLS 91
"
"
"
FORHATION NAHE: VOLCANICS
(
100- 1150)
.......................................
SEDIMENT FACIES
(
NO/ %
~
)*
DATA
PYROLYSlS
SI
52
SHALE SOURCENOTPRESENTIN
THIS FORMATlON
CARBONATE SOURCE NOT PRESENT 1N
THIS FORMATION
(PPM)
53
KEROGENTYPE
%A %H ZW
TMAX
TOC
MATURITY
T A I e %RO*
WAX
TOC
UATURTTY
KEROGEN
TYPE
TAIH %RO*
%A
WAX
TOC
TAIPf
t**
.
%OIL%GAS
?X FACTOR
FACTOR
SAND-SILT NON-SOURCE NOT PRESENT
IN THIS FORHAT3ON
FORMATION NAME: RUB10 P U R FORM ( 1150- 1800)
.............................................
SEDINENT
FACIES
(.
NO/. %
)*
~
SI
PYROLYSIS DATAWPM)
S2
SHALE SOURCE
NOTPRESENTIN
CARBONATE SOURCE
NOT PRESENT IN THIS FORMATION
53
%H
* %OIL
%GAS
%W FACTOR
XCFACTOR
THIS FORMATION
SAND-SILT NON-SOURCE NOT PRESENT THIS
IN FORMATION
FORUATlON NAME: LOBO FORMATION
( 1800- 2060)
............................................
PYROLYSJS
SEDIMENT FACIES
(
NO/ 4
)*
SI
52
SHALE SOURCENOTPRESENTIN
THIS FORMATION
CARBONAT73 SOURCE NOT PRESENT IN
THIS FORMATION
MATURITY
DATA (PPM)
53
SAND-SILT NON-SOURCE NOT PRESENT IN
THIS FORHATION
* Number
of samples and percent occurrence in this Formation.
Value taken f r w a 3 term smoothing for a l l values for this parameter.
* Kerogen Type: Am-Amorphous-Sspropel, R-Rerbsceoue,W-Woody, C-Coelyllnertinite.
ff
%ROW
KERDGEN
TYPE
%A %H XH
%OIL
%GAS
FACTOR
%C FACTOR
*hl
FOFMATION NAHE: U-RAR FOFMATION ( 2060- 2 4 1 0 )
.............................................
( NO1 %
SEDIHENT
FACIES
SOURCE
SHALE
AVG
MlN
lux
(
)*
SI
PYROLYSIS DATA (PPU)
53
TUAX
S2
(
50.
140.
417
530. 2. 0 . 0 74 1 71 4 0 .
50.
3 . 2140.
0.12 417
11 3 3 )
AVG
UIN
"_
"
"
MAX
SAND-SILT
NON-SOURCE
MATURITY
KEROGEN
TAIW
ZRO*
3.2
"_
21 6 7 )
20.
20.
20.
CARBONATE
SOURCE
mc
"_
0.10
TYPE
ZH
%A
5
0
xw
*
%OIL
zc
95
FACTOR
32
0
%GAS
FACTOR
68
"
"
"
"
"
"
"
"
"
"
"
3.2
3.2
3.2
--"_
"
"
"
_" "_
"
-
NOT PRESENT IN TRIS FORMATION
FORMATION W E : INTRUSIVE ( 2410- 2 6 7 0 )
.......................................
SEDIHENT FACIES
(
NO1 X
)*
PYROLYSIS DATA (PPM)
s2
S3
TUAK
SI
SHALE SOURCE
NOT PRESENT I N THIS FORHATION
CARBONATE SOURCE
(
20.
20.
20.
10.
10.
10.
UIN
MAX'
(
11 50)
"
"
MAX
TAT*
"
"
"
130.
130.
130.
"_
329
329
329
"_
"
"
0.04
0.04
0.04
"_
""_
"
"
"
3.1
3.1
3.1
3.1
3.1
3.1
* Number of samples and p e r c e n t occurrence i nt h i sF o r m a t i o n .
** Valuetaken
from
3 termsmoothing for a l l v a l u e e for t h i s p n m m e t e r .
* K e r o g e nT y p e :h h o r p h o u s - S a p r o p e l ,H - H e r b a c e o u s ,
W-Woody, C - C o a l y I I n e r t i n i t e .
B
XRO*
KEROGEN TYPE
PA
ZH 2W
11 5 0 )
AVG
SAND-SILT
NON-SOURCE
AVG
#IN
PAlQRITY
N C
"_
"
""_
"
"
"
-
"_ "_
"
*
XC
%OIL
FACTOR
FACTOR
"-"-
"
I
"
%GAS
_"
"_
J O B NLIHBER: 2721
WELL NAHE: BISBEE
HILLS
TABLE 111
FORHATION
SUNnARY
OF
GEOCHEHICAL
DATA
#I
FORHATION NAME: HTF FORHATION ( 2670- 4902)
...........................................
SEDIHENT
FACIES
( No/ 2:
)*
SHALE SOURCE
AVG
HIN
?!Ax
( 351 88)
CARBONATE SOURCE
AVG
HIN
( 52) 1
10.
0.
20.
0.
"
"
"
"
,
Ew(
SAND-SILT
NON-SOURCE
AVG
MIN
PYROLYSIS DATA (PPM)
s2
S3
TMAX
SI
(
"
"
113.
3.0
110.
120.
33.
50.
"__"
"_
297
265
350
"
"
-"
"
TOC
0.12
0.05
0.23
HATURITY
%RO*
TAIM
3.2
1.17
3.3
1.17
1.17
0.07
0.06
0.07
3.2
3.0
10.
IO.
HAAX
20.
20.
20.
80.
80.
80.
264
264
264
3.3
0.26
0.26
0.26
3.3
3.3
%A
0
--
-
----
"_
IH
29
"
ZOIL
FACTOR
FACTOR
rr*
XW
ZC
71
0
_" "-
39
"
%GAS
61
"
3.3
31 8)
10.
KEROGEN TYPE
-------
"
"
XH
XW
--
"_
"-
FORHATION M E : HTF FORH CONG ( 4902- 5035)
...........................................
SEDIHENT FACIES
( NO/ X
)*
PYROLYSIS DATA (PPH)
S3
TUAX
s2
SI
SHALE SOURCE
NOT PRESENT I N THIS FURHATION
CARBONATE
SOURCE
(
HATURITY
KEROGEN
TYPE
TAIH
%RO*
21100)
0.
0.
0.
HIN
MAX
0.
0.
AVG
SAND-SILT
NON-SOURCE
NOT
PBESENT
* Number
TOC
0.
220.
220.
220.
256
256
256
0.11
0.10
0.10
3.3
3.3
3.3
IN THIS FORHATION
of samples and percent occurrence i n t h i s Formation.
from a 3 term smaothing for a l l velues for t h i s p a r a m e t e r .
Hir Kerogen Type:&Amorphous-Sapropel,'H-Rerbaceous,
W-Woody, C - C o ~ I y l l n e r t i n i t e .
* Valuetaken
-----
*
%A
99
0
%OIL
%C
0
0
FACTOR
99
%GAS
FACTOR
I
""""""D=D=
JOB NUMBER: 2721
WELL NAHE: BlSBEERILLS 111
FORMATION
SUMMARY
OF
TABLE 111
GEOCHMICAL DATA
FORHATION NAHE: FUSSELMAN DOLM FORH
( 5035- 5590)
.................................................
SEDIMENT
FACIES
SHALE
(
NO/ X.
SI
S2
S3
THAX
TAI"
'IUC
***
MATURITY
KEROGEN
TYPE
% R O WFACTOR
%C%W
FACTOR
ZN%A
%OIL
%GAS
IN THIS FORHATION
SOURCENOTPRESENT
CARBONATE
SOURCE
AVG
MIN
HAX
PYROLYSIS DATA (PPM)
)*
(
Il/lOO)
40.
40.
40.
10.
10.
10.
220.
3.3
220.
220.
444
444
444
0.06
0.04
0.07
----
"
"_ _"
-
"
"
3.3
3.4
SAND-SILT NON-SOURCE NOT PRESENT IN TRIS FORMATION
FOBMATION NAME: MONMYA FOR4 ( 5590-' 5985)
..........................................
SEDIMENT FACIES
(
NO/ X
)*
SHAIE SOURCE
NOTPRESENTIN
CARBONATE
SOURCE
(
s1
PYROLYSIS DATA (PPM)
s2
S3
WAX
%ROW
%A
ZW
ZH
%OIL
%C
%CAS
FACTOR
FACTOR
THIS FORMATION
8llOO)
AVG
*
MATURITY
KEROGEN
TYPE
TAI**
TOC
20.
WIN
MAX
.
20.
20.
20.
353
310.
20.
310.
20.
0.06
310.
353
353
0.05
0.04
3.4
3.4
----
--
99
0
0
99
1
%OIL
%GAS
0
3.4
SAND-SILT KIN-SOURCENOT PRESENT IN THIS MREfATION
FORMATION N
A
H
E
: EL PAS0 FOBM
( 5985-
..........................................
SEDIMENT FACIES
SHALE SOURCE
(
NO/ I:
)*
NOT PRESENTIN
6930)
SI
PYROLYSIS DATA (PPM)
S2
53
THAX
'IUC
MATURITY
KEROGEN
TYPE
TAIff
%ROW
%A
THIS FORMATION
* Number of samples end percent occurrence in this Formntion.
Value rake" from a 3 term smoothing for a l l values for this parameter.
* Kerogen Type: Am-Amorphous-Soprapel,A-Herbaceous, W-Woody, C-Coaly/Inertinite.
ff
*
ZH
%W
FACTOR
'%CFACTOR
II""""=D""
JOE NUMBER: 2721
WELL NAME:
BISBEE
HlLLS
TABLE 111
FORHATION
SIMUARY
GEOCHEMICAL
OF
DATA
#I
FORHATION W E : EL PAS0 FORH( 5985- 6930)
..........................................
SEDIMENT FACIES
CARBONATE
SOURCE
AVG
HIN
( No/ 4
(
)*
s1
PYROLYSIS DATA (PPH)
S352
Rw(
%ROW
19/100)
EiAx
20.
18.
277.
301
IO.
40.
0.
223
220.
350.
444
50.
(rb
%GAS%OIL
4H FACTOR
%CFACTOR
MATURITY
KEROGEN
TAI*
TOC
0.07
0.05
0.09
3.4
3.4
3.4
-------
%A
31 66
%H
069
0
33
SAND-SILT MDN-SOURCE NOT PRESENT THIS
IN FORUATION
FORMATION W E : BLISS SANDSTONE ( 6930- 6980)
.............................................
SEDIUENT FACIES
(
NO/ 'b
)*
s1
PYROLYSIS DATA (PPM)
TUAX
S3
s2
SHALESOURCENOT
PRESENT IN TRIS FORHATION
CARBONATE SOURCE NOT
PRESENT IN THIS FORHATION
SAND-SILT NON-SOURCE (
AVG
UlN
EiAx
1/100)
"
"_
"
"
"
"
UATURlTY
"_
-"_
"
"
"
"_
ZRO"
TAI"
TOC
"
"
"
"
"
-
"
"-
"
"
* Nmber of samples and percent occurrence i n this Formation.
* Value taken from a 3 term smoothing for all values for this parameter.
* Kerogen Type: AnrAmorphaus-Saprope1, H-Herbaceous, W-Woody, C-Coaly/Inertioite.
-
*
KEROGEN
TYPE
FACTOR
%C
%W
%H
%AFACTOR
"
"
"_"_
"_
%OIL
%GAS
"
TABLEfv .
SAMPLE INTERPRETATION
This table gives a sample by sample interpretation based on the following
parameterr:
(1) Lithology
(2) Thermal alteration index (TU)
(3) Total organic carbon (TOC)
(4) Volatile hydrocarbon (81)
( 5 ) Kerogen type
If a TAI value is lacking for an otherwise interpretable sample, a TAI
value is taken
from a three term moving average plot of all the TAI data for
this well (see Figure 1).
The kerogen type oil/gas factor expressed as a percentage should be usedas
a modifier t o the interpretation; i.e., a high oil factor will enhance the oil
quality of the sample vhereas correspondingly, a high gas factor will enhance
the gas ratio of the
sample and diminish the oil prospectiveness.
JOB NUNBER: 2721
WELL W E : HILLS
BISBEE
IV
#I
TABLE
INTERPRETATION*
SAHPLE
GEOCHEM
SAMPLE
INTERPRETATION
NUMBER*
DEPTH
TOP OF V O L C ~ ~
100
1150
001
”
””
”
I800
TOP
2060
TOP OF U-BAR FORHATION
2250- 2300
CARE
, MATURE
KEROGEH TYPE
VERY W O R TO POOR OIL AND ASSOCIATED GAS SOURCE
OIL/GAS FACTOR NOT AVAILABLE
.
Top OF HTF FORHATION
, MATURE NONSOURCE mR OIL AND ASSOCIATED GAS
KEROGEN TYPE OIL/GAS FACTOR NOT AVAILABLE
028
3300-3350
SHALE
036
3700-
SAND
3750
056
062
4400-4450
SHALE , MATURE NONSOURCE FUROIL AND ASSOCIATED GAS
KEROGEN TYPE OIL/GAS FACTOR: OIL TYPE
38%
GAS TYPE
SHALE
4902
”
TOP OF RTP FORH
CONG
CARB , MA’NRE VERY PODR 10 W O R OIL AND ASSOCIATED GAS SOURCE
OIL TYPE 99%
GAS TYPE
1%
KEROGEN TYPE OIL/GAS FACTOR:
TOP OF FUSSELE(AN DOLM FORM
5035
072
5500-5550
CARB
, HATURE VERY POOR To POOR OIL AND ASSOCIATED Gk SOURCE
KEROGEN
5590
078
*
5800-5850
-
TYPE o
n / m FACTOR NOT AVAILABLE
TOPUONTOYA
OF FORH
CARB , MATURE VERY POOR To FCQR OIL AND ASSOCIATED GAS SOURCE
KEROGEN TYPEOIL/GAS FACTOR NOT AVAILABLE
Rating paremeters as defined in GeoChem’s Source Rack Reference Manuel.
All footnotes typed on separate sheets.
Sample Type: Blank-Cuttinge, C-Core, S-Sidewall Core.
**
62%
, UATURB AONSOURCE FOR OIL
AND ASSOCIATED GAS
KEROGEN TYPE OIL/GAS FACTOR: OIL TYPE 33%
GAS TYPE 67%
4700-4750
5000- 5050
-
NOIJSOURCE liQ EVIDENCE OF RESERVOIRED OIL
OIL/GAS FACTOR NOT AVAILABLE
KERDGEN TYPE
050
OFLOBO FORHATION
Top OF INTRUSIVE
2600-2650
2670
x__-----
SHALE , HATURE NONSOURCE FOR OIL
AND ASSOCIATED GAS
KEROGEN TYPE OIL/GAS FACTOR: OIL TYPE
33%
GAS TYPE 672
2410
008
Top OF RUBIO PEAK FOW
TABLE I V
SAMPLE INTERPRETATION*
GEOCREH
SAMPLE
NUHBER-
DEPTR
5985
INTEBPRETATION
Top OF pL PASO F O M
082
6000- 6050
CARB , MATURE VERY W O R 7U POOR O I L AND ASSOCIATED GAS SOURCE
KFROGW TYPE OIL/GAS FACTOR NOT AVAILABLE
081
61006150
CARB , MATURE VERY P W R TU P W R O I L AND ASSOCIATED GAS SOURCE
KWOGEN TYPE OILlGAS FACTOR NOT AVAILABLE
090
6400- 6450
CARB , MATURE VERY W O R TU POOR OIL AND ASSOCIATED GAS SOURCE
KEROGEN TYPEOIL/GAS
FACTOR
NOT
AVAILABLE
094
6600- 6650
CAFS , M
A
m VERY W O R TU POOR OIL AND ASSOCIATED GAS SOURCE
KEROGEN TYPE OIL/GAS FACTOR
NOT
AVAILABLE
096
6700- 6750
CARB , MATURE VERY W O R To POOR O I L AND ASSOCIATED GAS SOURCE
KEROGEN TYPE OILIGAS FACMR:
OIL
TYPE 99%
GAS TYPE
1%
100
6900- 6950
CAP3 , MATURE VERY W O R TU POOR O I L AND ASSOCIATED GAS SOURCE
KEROGEH TYPE
OIL/GAS
FACTOR: O I L TYPE 10%
GAS TYPE 90%
6930
TOP OF BLSSS SANDSTONE
* Rating parameters 88 defined i n G w C h e m ' s Source Rock Reference Manual.
*i A l l footnotes typed on separate sheets.
* S a m p l e Type: Blank-Cuttings, C - C o r e , 8-Sidewall C a r e .
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
TABLE V
SAMPLE SUMMARY INTERPRETATION
This table gives asample by sample interpretation of each parameter used in
Table IV. Tbis descriptive terminology used for each parameter is listed in the
introduction.
""""""""
TABLE V
SAMPLE S W R Y INTERPRETATION*
JOB NUHBER: 2721
NAME: BISBEE HILLS $1
WELL
GEOCHW
SAELPLE
NUUBER*
DEPIH
LIT!JOuIGY
TAI
1150
SHALE
POOR
H
2600- 2650
POOR
GARB
POORPOOR
H"
33003350
028
SRALe
H"
37003750
036
SAM)
ut*
SHALE
H
M
SHALE
n
VERY
44004450
5050
CARB
VERY
0.33
CARB
072
"
VERY
ff
POOR
POOR
0.00
POOR
VERY POOR
0.33
POOR
VERY POOR 38
0.29
"
"
62
POOR
POOR
1 .oo
33
67
078
CARB
VERY
POOR
POOR
"-
99
1
H"
POOR
VERY POOR
0.80
"
"
H"
POOR
VERY PW)R
0.50
"
"
"
"
Top OF EL PASO FOW
5985
6000- 6050
n
TOP OF HOlVOYA FORU
5590
.GARB
H"c
POOR
VERY
POOR
*Ratingparameters
as d e f i n e d i n GeoChem'e Source Rock Reference Hanual.
Value taken from a 3 termrunningaverage
for e l l values of t h i s parameter.
Thermal MaturityAbbreviations:
I-Immature, HI-Haderately Immature, IM-HoderetelyMature,
W*VeryHature, SAPSeverly Altered, UT-Hetemorphoaed.
m* Sample T
ype: BIwk-Cuttinga, C-Core, S-Sidewall Core.
All footnotes typed on separate sheets.
*
"
TOP OF FUSSELMAN WLH FORM
5035
*
*
67
0.29
TOP OF 6TF MRM CONG
4902
082
33
TOP OF KIT FORHATION
47004750
056
5800-
VERY
TOP OF ]muSlVE
2670
5500-
2 GAS
FACMR
TUP OF U-BAR FORMATION
22502300
MOO-
Z OIL
FACTOR
TOP OF LOBO FORHATION
2410
062
INDEX
__
2060
050
PRODUCTIVITY
HC
RICRNESS
TOP OF RUB10 PEAK FOBH
1800
008
TOC
RICHNESS
TOP OF VOLCANICS
100
001
THBRHAL*
UATURITY ZRO
0 .so
H-Hature.
SAMPLE
NUUSER-
nlEWAL*
HC
RlCHNESS
PROOUCTIVITY
INDEX
TAI
CARB
H"
POOR
VERY POOR
0.57
CARB
U"
POOR
VERY POOR
6650
6600-094
CARB
H
POOR
6750
6700096
CARB
H
CARB
H W
090
100
6150
6100-
6400- 6450
6950
6900-
6930
MATURITY
TOC
RICHNESS
LITHOLUGY
084
D E m
a
XRO
-
I GAS
FACTOR
-
-
0.29
I
"
VERY POOR
1 .oo
"
"
POOR
VERY POOR
1 .oo
99
1
POOR
VERY POOR
0.67
10
90
TOP
SANDSTONE
OF BLISS
*Rating parameters 88 defined in GeaChem's Source Rack Reference Uaoual.
V a l u e taken from a 3 term running average for all values of this parameter.
Thermal Usturity Abbreviations: 1-Immature, HI=Mderately Immature, WH-UHaderately nature, MPMature,
W V e r y Uature, SA-Severly Altered, HT=Metamorphosed.
Sample T y p e : Blank-Cuttinge, C - C o r e . S-Sidewell Core.
A l l footnotes typed on separate sheets.
*
*
% OIL
FACTOR
TABLE VI
SAMPLE SUMHARY
OFGEOCHEMICAL DATA
This t a b l e g i v e s a sample by sample l i s t i n g of the data used i n t h o
c o m p u t e r i z e di n t e r p r e t a t i o n s .
The informationgivenforeachformation
is
as follows:
(1) Sample u m b e r
(7) organic
Total
carbon
(TOC. %)
(2) Depth
(composition
8 ) Kerogen
(amorphous
(Am),herbaceous (H), m o d y (W),
(3) Lithology
(4) Volatile
hydrocarbon
(Sl,
pp)
and c o a l y (C))
( 5 ) Generatedhydrocarbon
(SZ, ppm) (9). Thermal a l t e r a t i o ni n d e y
(TAI)
( 6 ) Maximm t e m p e r a t u r eo f 62 peak (10) V i t r i n i t er e f l e c t a n c e (%Ro)
The TAI and %Ro v a l u e s are p l o t t e d on F i g u r e s 1 and 2 r e s p e c t i v e l y ; v a l u e s
of TAI o r %Ro i n d i c a t e d w i t h an a s t e r i s k (e) are taken from t h e t h r e e t e r m
moving a v e r a g ep l o to ft h er e s p e c t i v ep a r a m e t e r .
Sample types are i n d i c a t e d by
"blank" ( c u t t i n g s ) , "C" (conventionalcore) and %" (sidewallcore).Cxsing
p o i n t s and t h e tops of a l l formations penetrated by the w e l l a r e disp1s:red on
a l l tables with associated depths.
JOB NOHBER: 2721
WELL W E : BISBEE HILLS 81
TABLE VI: SAMPLE SUHnARY OF GEOCHEMICAL DATA
THERHAL
UATURITY
KERffiEN T Y P F m t
(PPM)
PYROLYSIS
DATA
1
"
"
"
"
"
"
"
DEPTR
LITtlOLOGY~
TMAX
SI
s2
ZW TAT ZC
S3
ZH %Am TOC
XRO
100
1150
1800
2060
001
2250- 2300
002
2300- 2350
003
2350- 2400
004
2400- 2450
0
"
3.2
"_
0 3.2
"
"
"_
--
"_
2410
005
2450- Z O O
006
2500- 2550
007
2550- 2600
008
2600- 2650
009
2650- 2700
2670
c
C
010
2700- 2750
01 I
2750- 2800
012
2800- 2850
013
2850- 2900
"
014
2900- 2950
0
* Value taken frw a 3 term smoothing for this parameter.
* Lithologies: Ss-Sand8tone. St-Siltstone, Sh-Shale, Cb-Cerbonate, E-Evaporite, C-Coal,
Sample Type: Blank-Cuttings, C-Core, S-SidewallCore
* Kerogen Type: Am-Amorphous-Sapropel, A-Herbaceous, W-Woody, C-Coalyllnertiaite
Ot-Other.
_"
3.0
"
mn
WMBER: 2721
TABLE VI: SAHPLE SUMMARY OF rrOCAEHICAL DATA
WELL NIWE: BISBEE HILLS 81
PYROLYSIS DATA (PPM)
CEOCREH
KEROGEN TYPE-
THERMAL
MATURITY
SAMPLE
mm*
DEPTR
LITROLOGY*
Rw(
SI
_"
015
2950- 3000
60Sh40Ss
016
3000- 3050
70Cb 30Sh
017
3050-
018
3100- 3150
60Sh 40Cb
025
3150- 3200
60Sh 40Cb
026
3200- 3250
1oow
027
3250- 3300
ROSh
028
3300- 3350
029
3350- 3400
80Sh
205s
030
3400- 3450
8OSh
208s
031
3450- 3500
60%
409s
032
3500- 3550
lOOSh
033
3550- 3600
034
3600- 3650
IOWt
035
3650-3700
IOOOL
036
3700- 3750
60Sa
40Sh
037
3750-3800
60Sa
40Sh
038
3800- 3850
60Sh40Ss
039
3850- 3900
60Sh 409s
"_
040
3900- 3950
60Sh
-"
* Value
3ioo
60Sh
40Cb
53
s2
"
"
-"
"-
_"
"
"
"
"
"
"
"
"
TUC
%Am
%H
"
_"
_"
0.06
"
"
_"
0.09
"
"
"
"
0.09
"
20%
"
"
loo*
0.
"-
50.
_"
"_
-
"
"
10.
_"
"
"_
"-80.
20.
"
"
"
"
0.11
"
"
-"
_"
0.16
0.12
_"
"
"
40%
110.
_- "- "_
"
"
600t 40Sh
"_
"
"
"
"
"_
0.26
"
"
"_
_"
0.11
"_
0.09
taken from a 3 term smoothing for this parameter.
Lithologies: Ss-Sendatone, St-Siltstone, Sh-Shsle, Cb-Csrbonate, E-Evaporite, C-Coal, Ot-Other.
* Sample Type: Blenk-Cuttinga, C-Core, S-Sidewall Core
m* Kerogen Type: Am-Amorphous-Sapropel, H-Aerbeceoue, U-Woody, C-Coslylfnrrtioite
**
ZW
ZC TAI
ZRO
JOB NUMBER: 2721
WELL NAEIE: BISBeE RILLS PI
TABLE VI: SAHPLE S W A R Y OF GEOCHEf4lCAL DATA
T H E W
KEROGEN T
Y
P
-
(PFW)
PYROLYSIS
DATA
DEPTB
TMAX
LITHOLOGY*
s2
SI
S3
TOC
3950- 4000 60Ss 40Sh
042
4000- 4050 60Sh 4068
043
4050- 4100 60%
044
4100- 4150 lOOSh
045
4150- 4200
046
4200- 4250 60Sh 40Ss
"
"
047
4250- 4300 60Sh400t
"
"
"
"
048
4300-
"
"
"
"
049
4350- 4400 700t
050
4400- 4450
051
4450- 4500 50Sh
"
"
40Ss
"
"
"
"
"
"
"_
70Sh30%
"
"
"
"
0.08
"_
0.09
"
"
"_
0.11
4350 70Sh30Ss
30Sh
60Sh 30Ss
"
"
%R
"_
041
"
"
"
%Am
"-
20.98200t
120.
50.
20.
0.10
"_
"
"
lOCb
"
"
"
0.18
"
lOCb
052
4500- 4550 60Sh 306s
053
4550- 4600 5OSh40%lOCb
054
4600-
055
4650- 4700 60Sh4OSs
056
4700- 4750
60Sh 40%
057
4750- 4800
60Sh 406s
058
4800- 4850 lOOSh
059
4850- 4900 60Sh40Ss
0.16
"
"
"- "_ _" _"
0.12
-"-
"
"
"
"
"
10.
"_
"
110.
0.23
0.
"
"
"
"
_" _"
"_
0.17
"
"
* Value taken from a 3 term moothing for this parameter.
** Litholopies: Ss-Sandstone, St-Siltstone,Sh-Shale, Cb-Carbonate,
* Sample Type: Blank-Cuttinge, C-Core, S-Sidewall Core
a
s\
4650 60Sh40Ss
lOCb
E-Evaporite, C-Coal, Ot-Other.
'
Kerogen Type: Am-Amorphous-Saprapel, R-Rerbaceous, W-Woody, C-CoalyIInertinite
ZW
MATURITY
!LC
TAI
ZRO
JOB NUMBER: 2721
WELL NAME: BISBEE HILLS #I
TABLE VI: SAUPLE SmwARY OF GEOCREMICAL DATA
GDJCHEM
PYROLYSIS DATA (PPM)
SAEIPLE
NUMBER*
DEPTH
060
4900- 4947
LITHOLOGY*
IOOCb
4947-5000
062
5000- 5450
TUP OF
70Cb 30Sh
IOOCb
lOOCb
"_
064
5100- 5150
IOOCb
"-
065
5150-5200
lOOCb
-
066
5200- 5250
lOOCb
067
5250- 5300
IOOCb
-
068
5300- 5350
IOOCb
-
069
5350- 5400
lOOCb
070
5400- 5450
IOOCb
07 I
5450- 5500
lOOCb
072
5500- 5550
lOOCb
073
5550- 5600
IOOCb
%Am
XH
zv
IC TAI
%RO
0.07
____I_________
"
"
"_
_"
220.
0.
0.
0.10
"
"
"
40.
"_
"
"
"
"
"_
"
0.07
"
"
"_
"
"
-
"
0.06
"
"
"
-
0.06
"
"
"
"
"
"_
"
"
-_
10.
-
"
0.04
"_
"-
444
220.
0.04
~
"
(3.4)*
"
"
"
"
_"
KIP OF HONlWYA POW
074
5600- 5650
lOOCb
"
075
5650- 5700
IOOCb
"
076
5700- 5750
lOOCb
B
TUC
TOP OF N S S W DOLU FORH
5050- 5100
taken from
mw CONG
-
063
* Value
S3
"
"
"
"
256
5035
5590
s2
SI
"
4902
061
THAX
THERHAL
MATURITY
KEROGEN TYPE-
"-
"
"
"
"
0
0.04
"
"
"
"
0.06
"
3 term smoothing for this parameter.
* Lithologies: Sa-Sandstone, St-Siltstone, Sh-Shale, Cb-Carbonate, E-Evaporite, C-Coal,
* Sample Type: BIank-Cuttinge, C-Core, S-Sidewall Core
+ * Kerogen Type:khorphous-Sapropel , 8-Herbaceous, W-Woody, C-Ccalyllnertinite
Of-Other.
3.4
"_
"
-
"
"_
JOB NIIEIBER: 2721
YELL NAME: BISBEE HILLS 41
GEUCHEM
SAHPLE
NUMBER*
TABLE VI: SAMPLE S W R Y OF GEOCHEMICAL DATA
(PPM)
DEPTB
LITHOLOGY*
077
5750- 5800
lOOCb
078
5800- 5850
lOOCb
079
5850- 5900
60Cb 4OOt
080
5900- 5950
70Cb
081
5950- 6000
lOOCb
53
TOC
"
"
"
20.
300t
20. 353
310.
-
"
"
"_
0.04
"
"
0.06
"
"
"
"
"
"
"
"-
%AT
ZII
"
-"
99
"
XU
XC
TAI
"_
"
"
(3.4)*
"_
"
3.4
0
"_
"
ZRO
"---"
--"
"
TOP OF EL PAS0 FORM
5985
-
s2
SI
TEw(
TRERMAL
MATURITY
Y
P
KEROGEN T
PYROLYSIS DATA
--
082
6000- 6050
lOOCb
083
6050- 6100
80Cb
084
6100-
6150
lOOCb
085
6150- 6200
lO0cb
"
"
086
6200-6250
lOOCb
"
087
6250- 6300
lOOCb
088
6300-6350
lOOCb
"
"
089
6350-6400
lOOCb
"
"
"
"
"
"
"
"
"
I
090
6400- 6450
lWCb
09 I
6450-6500
lOOCb
092
6500- 6550
lOOCb
093
6550- 6600
lOOCb
094
6600- 6650
lOOCb
095
6650-6700
IOOCb
0.09
300.20. 20.
"
"
"
"
-
"_
"
--
0.09
350.
30. 40.
"
"
"
"
"
_"
"
"
0.07
-
"
_"
-"
(3.4)*
"
(3.4)*
""_
"
- "_
- 0
99
0.05
"
"_
"
"
"
3.4
-
--
0.09
230.50. 20.
"
"
_"
"
"
_"
"
"
0.08
-"
"
"
10.
"
"
0.
300.
"
"
"
"
* Value taken from a 3 term smoothing for this parameter.
* Lithologies: Se-sandstone, St-Siltstone, Sh-Shale, Cb-Carbonate,
* Sample Type: Blnnk-Cuttings, C-Core, S-Sidewall Care
Kerogen Type: h-Arnorphoue-Sapropel,
"
"
"
"_
0.07
"
"
"
"
"
"
E-Evaporite, C-Coal, Ot-Other.
H-Herbaceous, W-Woody, C-Coaly/Inertinite
"
"
"
-
(3.4)*
"_
"
"
"_ "_
"- "(3.4)*
"
"
"
"_
TABLE VI: SAHPLE SUEWLRY OF GEOCHFMICAL DATA
JOB NUHBER: 2721
WHLL NAHE: BISBEE m L L s 81
GEOCHGH
SAHPLE
NUMBER*
6850-
DEPTA
LITHOmYn
096
6700- 6750
IOOCb
097
6750- 6800
lOOCb
098
6800- 6850 lOOCb
099
100
6900
6950 6900-
* Value
6950- 7000
52
SI
S3
ID.
223
lOOCb
- "_
-
1OOCb
272
0.
260.
TOC
0.05
"-
""
"
20.
IO.
220.
0.06
"0.05
%Am
IH
99
--"
o
60St
40Cb
"
"
"
"
"
"
--
taken from a 3 term smoothing for this parameter.
Lithologies: Ss-Sandstone, St-Siltstone, Sh-Shale, Cb-Cerbonate, E-Evaporite, C-Coel, Ot-Othar.
Sample Type: Blank-Cuttings, C-Core, S-Sidewall Core
* Kerogen Type: Am-Amorphous-Sepropel, A-Herbaceous, WWoody, C-Coalyllaertinite
t*
*
%W TAI
0
0
0
"
"
"
"
"
0
"
0
ZRO
IC
"
3.4
"_
"
-
99 ( 3 . 4 ) *
"
"
"_
-"
"
"
TOP OF BLISS SANDSTONE
6930
101
MAX
TBERHAL
MATURITY
KEROGEN TYPE*
PYROLYSIS DATA (PPM)
"
-
"
_"
"
I
I
I
I
I
I
I
I
I
I
I
I
I
I
1
I
I
I
FIGURE 1
TTERMAL MATURITY PROFILE
USING THE THERMAL ALTERATION INDEX (TAI)
This figure displays a thermal maturity p r o f i l e f o r t h e
well u s i r g t h e
thermal alteration index
(TAI).
The rav data plotdisplays t h e TAI values of
individualsamplesplottedversusdepth
(150 foot intervals).
Within a particul a r i n t e r v a l an "A" i n d i c a t e s one TAI values and a "B" indicates tw TAI determinations of the same value, etc. The "AVG" gives the average TAI value for
t h a ti n t e r v a l .
The three term moving average plot displays
a TAI p r o f i l e smoothed by a
t h r e e term moving average. The "AVG" gives the average for the particular
a TAI value i s
i n t e r v a l . When a sample lacks a TAI value for interpretation,
taken from t h i s smoothed curve for that
sample depth.
The descriptive terminology used to define thermal maturity,
the associated
hydrocarbontype, and the numerical values of TAI corresponding to t h i s terminology is given below.
TAI Value
- 1.7
-- 3.5
4.1
- 4.9
1.0
1.8
2.2
2.6
3.6
4.2
> 5.0
- 2.1
- 2.5
-
Descriptive Terminology
Immature (1)
Hoderately Immature (MI)
Moderately Mature (HM)
Mature (M)
Very mture (m)
Severely Altered (SA)
Metamorphosed
TAI Value
1.3
1.5
2.2
2.5
3.2
->
---
3.8.
1.5
2.2
2.5
3.2
3.4
Associated
Hydrocarbon Type
Biogenic Gas
Biogenic Gasand
Immature O i l
Immature Henvy O i l
Mature O i l
Mature O i l , Condens a t e and Wet Gas
Petrogenic Methane
Gas
and t h e names are indicated along the
Tops are shownby a dashed l i n e (-)
r i g h t hand margin. The exact depth of t h e t o p s a r e g i v e n i n t h e I n t r o d u c t i o n .
Total well depth is indicated and labeled with appropriate depth.'
FlGURE 1 : TA1HATURlTYPROFILE
J O B NUURER: 2711
WELL W E : BISBEE HILLS 81
TAI R A W DATA PLOT
JNTERVAL
7
MT
nn
2
5
".l"""""""""-,
I
I151301451601-
150
300
VU
4
M
3
AVG
SA
1
1
1
1
450
M)0
750
751- 900
901-1050
1051- 1200
1201- 1350
1351- 1500
15n1- 1 ~ 5 0
1651- lRO0
1801- 1950
1951- 2100
7101- 2250
7251- 2400
2401- 2550
2 5 5 ' . 17n0
7701- 2850
2851- 3000
3001- 3150
31 51 3300
3301- x 5 0
3 4 5 1 - 360n
. ..
3601-2750
3751- 3900
3901- 4050
4051- 4200
4201-4350
4351 4500
4501 4h50
-
--
*
1
1
* . .
. . .
P
1
4
. . .
<
T
1""""""""""
1
'1
$
1
1
1
1
7
1
1
I
.
.
.. .. ..
A
A
.
.
1
q"-""""""""""""",
q
1
1""
1
1
3.2
3.2
3.0
1
*
7
1
I
1
7
q
1
4f-51- 4ROO
1
4801-4950
f
4951- 5100
5101- 5250
5751- 5401,
5401- 5550
5551-5700
5701-5850
5851-6000
6001- 6150
6151- 6300
.h301- h450
6451-6600
6601- 6750
6751-6900
.
1
q
Y
q
1
1
"
1
7
1
1
1
.
..
..
.
..
..
.
..
..
.. .. ..
..
..
.
..
.
.
..
..
.
..
..
.
..
.
.
..
..
.
..
..
.
..
.
..
...
.
A
.
1
1
1
1
9
1
3.1
,
'I
1
A
.
1
*
3.3
A
.
1
3.3
A
.
'1
1
1
1
*
3.3
1
A
.
3.3
1
7
A
.
1
1
1
1
"""""-1
T
t
3.3
3.3
q
1
A
1
3.4
1
4 """"""1
A .
3.4
1
1
3.4
1
1
1
A .
1
*
$
3.4
.
.
.
..
.
..
.
.
.
..
.
..
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
..
.
.
.
.
.
.
..
.
.
.
.
.
.
..
..
.
..
.
..
.
..
.
AVG
SA
5
1
1
.
.
.
..
.
..
1
1
1
1
1
9
1
1
1
9
* .
f .
*
*
*
..
.
..
.
.. .. ..
1
. . .
1
. . .
1
. . .
1
. . .
. . .
. . .
7
. . .
. . .
I""""""""""""",
(I
1
1
1
TAI 3 T E R M MOVING
AVERAGE
HI Hn
M
VU
2
3
4
7
1
1
1
.
* .
* .
* .
*
*
*
*
*
*
*
.
.
.
.
.
.
.
* .
1
*.
*.
*.
*.
*.
*.
$
1+++++*++r+++++++++++++++r++t+++++++++++l
3.1
3.0
3.0
1
3.1
5
3.1
3.2
3.3
1
1
1
1
1
1
1
1
.L
7
* .
f.
*.
3.2
3.2
1
1
1
1
1
1
1
1
1
1
"
"
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
3.4
1 .4
3 4
3.4
3.4
3.4
3.4
3 .4
"
"
"
TLl
7120
T
E
E
M HATURITV PROFILE
USING VITRINITE REFLECTANCE
This figure displays a thermal maturity profile for the well using vitrin i t e r e f l e c t a n c e (XRo).Theraw
data plot displays the
XRo valuesofi-dividual
samples plotted versus depth
(150 foot intervals).
Within a p a r t i c u l a r i n t e r v a l
an "A" indicates one %Ro value, a "B" indicates two XRo determinations of the
same value, etc. Ihe
"AVG" gives the average
XRo value for that intervnl.
The three term moving merage plot displays a XRo p r o f i l e ranoothedby
three term moving average. The "AVG" gives the average for tbe particular
interval.
a
The descriptive terminology used to define thermal maturity, the associated
hydrocarbon type, and t h e nuuerical values of XRo corresponding t o t h i s terminology is given below.
XRo Value
-- 00.55
.42
0.80
--- 2.37
1.62
- 4.50
0.0
0.43
0.56
0.81
1.63
2.38
> 4.50
Descriptive Terminology
Immature ( I )
Hoderately Immature (MI)
Moderately Mature (Mn)
Mature (M)
Very Mature (VM)
Severely
Altered
(SA)
Metamorphosed
Associated
XRo Value
Hydrocarbon
Type
0.30
0.35
--
0.35
0.60
-- 0.80
- 1.20
1.50
1.50 - 2.00
> 2.00
0.60
0.80
1.20
-
Biogenic Gas
Biogenic Gasand
Immature O i l
Immature Eeavy O i l
Mature O i l
Mature O i l , Condensate and Wct. Gas
Condensate and WetGas
Petrogenic MethaneGas
k d e r a t e l y immature and moderately mature are plotted together
p r o f i l e under
IN.
on t h e
Tops are shownby a dashed l i n e (-)
with the names Indicated. The exact
well depth i s indicated
depth of the tops are given in the Introduction. Total
and labeled with appropriate depth.
JOB AUMBER: 2721
WELL NAME: BISBEE RILLS 81
INTERVAL
ZRO 3 TERM UOVING AVERAGE PLOT
AVG
l
MT
5
4
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FIGURE 1
SUMMFIRY OF O R G f l N I C RNFILYSES
Cl-C7 HYDROCRRBON
LITHO Z LOG
C1-C4 HYDROCRRBON
a
1000
r
10000 10000E
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PPH C I S 4 HYORKQSBI IN
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( T ISSOT D IQGRFIM I
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50.00
200.00
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JOB No:
OXYGEN
INDEX
X CONVEKIIONPL WRE
A SIDEHALL CORE
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APPENDM A
(cowoed)
GEOTHERMAL DIAGENETIC CRITERIA
(BEOMEM W R A T O R I E S . IWI