PRACTICAL COMPANION TO RESERVOIR STIMULATION
1 10 100
Pump Rate (BPM)
Figure P-36-Foam friction pressure drop in 4Wn. tubing.
i?
8
z
I
v)
n
Y
n
E
2?
3
v)
v)
p!
a
C
0 .-
c
.-
0
It
0)
C
a
I-'
1 10 100
Pump Rate (BPM)
~~
Figure P-37-Foam friction pressure drop in 5%-in. tubing.
P-30