Page 160 - Reservoir Formation Damage
P. 160
142 Reservoir Formation Damage
Hydrodynamlc
mobilization
Colloidal
expulsion
Liberation of
particles by
cement
dissolution
Surface
deposition
Pore throat
plugging
Internal cake
formation by
small particles
Internal and
External cake
formation by
small particles
External cake
formation by
large particles
Figure 8-1. Various particulate processes.