Page 49 - Basic Well Log Analysis for Geologist
P. 49
THE SPONTANEOUS POTENTIAL LOG
SP CORRECTION
100 SSP
$P From Log
90
120 20
80 110 30
4 60 80
1 oo
40
56
| 90 60
80
} 70 SP Correction Factor 70
50
90
~~. 40 100
120
| 30 110
20
feet woh i 1
—
thickness l 1 | !
bed i : Fi
t
|
1
t
ob | \ L |
VA Tl t i
4 5
NS +
XA peed} !
ae
\
\
4+—
|
|
|
3 1
1.0 1.21.3 1.5 2.0
SP correction factor
34
