Well Stratigraphy
Well Registration Number
21/30- 1
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
405.0
0.00
0.00
450
*
0
*
0
N
SEA BED
855.0
0.00
0.00
825
*
*
QH
0
QP
0
CLAY
85.00
SAND
15.00
N
FIRST RETURN
1680.0
0.00
0.00
1230
*
*
NP
0
NP
0
CLST
100.00
N
2910.0
0.00
0.00
60
*
*
*
0
*
0
CLST
100.00
N
U
2970.0
0.00
0.00
180
*
*
NA
0
NA
0
CLST
100.00
N
3150.0
0.00
0.00
400
*
*
NB
0
NB
0
CLST
100.00
N
3550.0
0.00
0.00
770
*
*
GU
0
GU
0
CLST
100.00
N
U
4320.0
0.00
0.00
1731
*
*
GV
0
GW
0
CLST
100.00
N
6051.0
0.00
0.00
426
*
*
GY
0
GY
0
CLST
99.00
SDST
1.00
N
U
OGS
6477.0
0.00
0.00
213
*
*
GC
0
GC
0
CLST
85.00
SDST
15.00
N
OGS
6690.0
0.00
0.00
208
*
*
GF
0
GF
0
CLST
90.00
MARL
8.00
SDST
2.00
N
6898.0
0.00
0.00
92
CK
CK
KC
0
KC
0
CHLK
100.00
N
U
6990.0
0.00
0.00
416
CK
CK
KS
0
KS
0
CHLK
100.00
N
7406.0
0.00
0.00
24
*
*
KA
0
KA
0
SHAL
50.00
MARL
50.00
N
U
7430.0
0.00
0.00
128
*
*
KP
0
KP
0
CLST
50.00
MARL
50.00
N
7558.0
0.00
0.00
132
*
*
KP
0
KB
0
CLST
100.00
N
7690.0
0.00
0.00
130
*
*
KB
0
KB
0
CLST
100.00
N
7820.0
0.00
0.00
60
*
*
*
0
*
0
SHAL
100.00
N
7880.0
0.00
0.00
73
*
*
KH
0
KH
0
SHAL
100.00
N
7953.0
0.00
0.00
253
*
*
JU
0
JU
0
SHAL
100.00
N
U
8206.0
0.00
0.00
44
*
*
*
0
*
0
CLST
70.00
SLST
20.00
SDST
10.00
N
OS
8250.0
0.00
0.00
125
ZECH
ZECH
PU
0
PU
0
HALI
70.00
ANHY
20.00
PSAL
10.00
N
8375.0
0.00
0.00
0
ZECH
ZECH
*
0
*
0
N
TD