Page 175 - Standard Handbook Petroleum Natural Gas Engineering VOLUME2
P. 175
144 Reservoir Engineering
Rxo = 10, Rxo/R, = 20, Frequency = 20 kHz
70
50
20
2
n
E- 10
'b
cr"
5
2
1
1 2 3 4
RIMP~RIDPH
Figure 5-79g. Invasion correction chart for the phasor dual induction-Rxo log
combination for Rxo = 10, Rxo/Rm = 20 [199].
400
200
100
50
E
c2
20
io
cr"
10
2 3 4
RIMPH~DPH
Figure 5-79h. Invasion correction chart for the phasor dual induction-Rxo log
combination for Rxo = 50, Rxo/Rm = 100 [199].