QUIZ
For full functionality of this site it is necessary to enable JavaScript.
Submitting ...
WELL CONTRACTORS CERTIFICATION CONSTRUCTION EXAM
e57008ba-7797-401d-ab18-60e885454d55
When using the Bailer Method for testing capacity of a well what is the minimum time water should be bailed from the well?
Minimum of 1 hour
At least 2 hours
Minimum of 3 hours
No less than 6 hours
What is a “lead slip packer” used for?
Pull gravel from annular space
Similar in shape to a drive shoe
A mechanical seal used for sealing annular space
Both C & D
What are ways the grout can be forced into a space when gravity may not be practical:
Pump
Air pressure
Water pressure
All of the above
What are two differences in drilling into soft formation versus rock?
Pipe or casing must follow the drill bit closely
Casing has to be driven
The drilling effect of the bit is a loosening/mixing action
All of the above
What is NOT required when using pitless adapters or units as a method of well head completion:
Top of the unit extends at least 12 in above the land surface
Compatible with the well casing
Casing and pitless device is filled with grout from the top of the casing grout to the land surface
An access port is not required
Answered
0
of
116
(
0
%)
Save
Next Page »
Next Page »
Save and Continue
Powered by FlexiQuiz.
The time limit has expired and your responses have been submitted.
×
Close