Page 274 - Reservoir Formation Damage
P. 274
254 Reservoir Formation Damage
1.7-
o
I 1.4H
£
1.3H
'0.3 0.35 0.4 0.45 0.5 0.55 0.6 0.65 0.7
Pore Volume of Injected Fluid
« Experiment Simulation
Figure 11-3. Pressure drop across an undamaged core vs. pore volume
during two-phase flow (Liu and Civan, ©1996 SPE; reprinted by permission
of the Society of Petroleum Engineers).
35
30-
+3 9^"
o 20
O
2 15
1*><
3
g 10-
o.
5-
0
0.2 0.4 0.6 0.8 1 1.2
Pore Volume of Injected Fluid
« Experiment Simulation
Figure 11-4. Pressure drop across a damaged core vs. pore volume during
two-phase flow (Liu and Civan, ©1996 SPE; reprinted by permission of the
Society of Petroleum Engineers).
