Geology Reference
In-Depth Information
Table 5.2
South-Caspian Basin, Pliocene Series. Clay porosity vs. depth.
Depth, m
Total clay porosity, %
ΔØ, %
Ratios
J.
We l l e r
(
Ø
1
)
Vassoyevich
(
Ø
2
)
Central
Apsheron
(
Ø
3
)
Baku
Archipelago
(
Ø
4
)
Ø
4
-Ø
1
Ø
4
-Ø
2
Ø
4
-Ø
3
Ø
4
/Ø
1
Ø
4
/Ø
2
Ø
4
/Ø
3
500
29.9
39.1
31.3
33.5
3.6
2.2
1.12
0.86
1.07
−
5.6
1,000
23.8
29.9
24.8
28.0
4.2
−
1.9
3.2
1.17
0.94
1.13
1,500
15.8
23.8
18.9
23.8
8.0
0.0
4.9
1.50
1.00
1.26
2,000
8.8
18.7
13.8
20.8
12.0
2.1
7.0
2.36
1.10
1.50
2,500
4.3
13.9
9.8
18.4
14.1
4.5
8.6
4.29
1.33
1.87
3,000
2.0
10.2
7.2
16.2
14.2
6.0
9.0
8.10
1.59
2.25
3,500
1.2
6.8
5.2
14.2
13.0
7.4
9.0
11.80
2.09
2.73
4,000
0.8
5.1
3.8
12.6
12.0
7.7
9.0
16.00
2.50
3.57
4,500
0.7
4.1
2.9
11.9
11.2
7.8
90.0
17.00
2.90
4.25
5,000
0.6
3.4
2.7
11.7
11.1
8.3
9.0
19.50
3.43
4.35
