Quick Test

Test Your Knowledge

1

Scale could be present in ……….

Tubing
Perforations
Formation
All of them
2

Select the correct definition of porosity.

The amount of solid rock in the formation
The void space in the formation.
The ability of the formation to allow fluid to flow.
The ability to produce as a reservoir.
3

It is easier to detect a kick of gas influx in case of oil based mud than in case of water based mud

True
False
4

The most severe loading situation on tubing is

when pulling out
when running in
when killing
during pressure testing
5

If the pressure in oil is greater: rock is…

Water wet
Neutrally wet
Oil wet
None of the above