Page 180 - A Practical Companion to Reservoir Stimulation
P. 180
PRACTICAL CONSIDERATIONS FOR FRACTURE TREATMENT DESIGN
0.100
0.080
0.060
0.040
0.020
k 0.010
0.008
0.006
0.004
0.002
50 100 150 200 250 300 350
Temperature (OF)
Figure P-21--K‘ for various quality foams with 30 lb/lOOO gal polymer.
40
30
20
10 55Q
0
0 100 200 300
Tern perat u re (OF)
Figure P-22-Apparent viscosity of foams at 170 sec-’.
P-21
