Well Stratigraphy
Well Registration Number
9/23b- 7
Interpretation
Composite
Date Coded
06/10/1989
Depth Units
Feet
Datum
KB
Datum Elevation
86.00
Loggers TD
0.00
TWT Scale
Thickness Type
Comment
Litho Stratigraphy
Chronostraigraphy
Lithology Components
Top Down Hole Depth
Top Vertical Depth (MSL)
Top TWT (msec)
Thickness
Upper Litho
Lower Litho
Upper Chrono
Lower Chrono
1
%
2
%
3
%
4
%
Cored
Nature Of Top
Hydro carbon Present
Notes
450.0
0.00
0.00
1370
HORD
NORD
QH
0
GE
0
N
SEA BED
1820.0
0.00
0.00
1814
HORD
NORD
QH
0
GE
0
SAND
50.00
CLST
50.00
N
FIRST RETURN
3634.0
0.00
0.00
162
HORD
NORD
QH
0
GE
0
SAND
90.00
LMST
5.00
CLST
5.00
N
CALCCEMHDSST
3796.0
0.00
0.00
204
*
*
GL
0
GY
0
CLST
60.00
SAND
40.00
N
GL-GY CLST
4000.0
0.00
0.00
830
HORD
HORD
GA
0
GL
0
CLST
90.00
LMST
10.00
N
INCORRECT LOG
4830.0
0.00
0.00
174
HORD
HORD
GY
0
GY
0
CLST
50.00
SLST
50.00
N
5004.0
0.00
0.00
52
LESS
LESS
GY
0
GY
0
CLST
70.00
SAND
30.00
N
5056.0
0.00
0.00
31
BALD
BALD
GY
0
GC
0
CLST
60.00
SAND
40.00
N
OGS
5087.0
0.00
0.00
279
BALD
BALD
GC
0
GC
0
SAND
90.00
CLST
10.00
N
5366.0
0.00
0.00
403
BALD
BALD
GC
0
GC
0
SAND
100.00
N
OG
MASSIVE SST MEMBER
5769.0
0.00
0.00
107
BALD
BALD
GC
0
GC
0
TFCL
100.00
N
BALD TUFF MEMBER
5876.0
0.00
0.00
103
SELE
SELE
GC
0
GC
0
CLST
95.00
SAND
5.00
N
5979.0
0.00
0.00
0
SELE
SELE
*
0
*
0
N
TD 6015D