Page 328 - Reservoir Formation Damage

308 Reservoir Formation Damage

Table 12-2 (continued)
Parameter Symbol Data I Data
Slurry small particles 0.049" 0.059"
mass per carrier fluid lurry
volume, g small parti-
3
cles/cm carrier fluid
Slurry small particles 0.415 C
volume per carrier fluid
3
volume, cm small parti-
3
cles/cm carrier fluid
Filtrate small particle 0, 0.005° 0, 0.005"
mass per carrier fluid
volume, g small parti-
3
cle/on carrier fluid
Filter thickness, cm Lf 0.5° 0.5"
Slurry side filter radius, 5.08"
cm
Filtrate side filter radius, 2.54"
cm
Rate constant for small
particle deposition
1 6
within the cake, s' l.OxHT "-

Rate constant for small 4.35
k t
particle entrainment
7
within the cake, s l 5.0 xl(T "'
Rate constant for total 1.0"
particle deposition over
the slurry side cake
surface, dimensionless
Rate constant for total 0 s 0*
particle erosion over the
slurry side cake surface,

Rate constant for small 0.05"'"
particle deposition over
the slurry side cake 0."'"
surface, dimensionless
Rate constant for small 0.' 0.'
particle erosion over the
slurry side cake surface,

Parameter 30. 30.0
dimensionless