Quick Test

Test Your Knowledge

1

In matrix acidizing the injection of acid occurs at pressures …………. Fracturing pressure.

above
equal
below
2

In well control, we use hard shut in method to reduce water hummer.

True
False
3

the values of the flash liberation and differential liberation will not be equal for:

P>Pb
P<Pb
P=Pb
P=0
4

The maximum water saturation at which the water phase will remain immobile is known as :

Critical water saturation
Connate water saturation
Irreducible water saturation
All of the above
5

The primary reservoir characteristics are:

Types and numbers of fluids in the reservoir
Flow regimes
Reservoir geometry
All of the above