Page 369 - Fundamentals of Reservoir Engineering
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NATURAL WATER INFLUX 304
110
100
90
8
=
r eD
80
70
60
W D
50 r =10.0
eD
r =9.0
40 eD
r =8.0
eD
30
r =7.0
eD
20 r=6.0
eD
r=5.0
eD
10
0
0 20 40 60 80 100 120 140 160 180 200
t D
Fig. 9.5 Dimensionless water influx, constant terminal pressure case, radial flow
(After Hurst and van Everdingen, ref. 1)
