FlexiQuiz - WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ1

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

A Level-A Well Certification allows for the following:

Geothermal wells

All drilling techniques

Well Abandonment

All of the above

What can cause channeling of slurry to happen:

Tight places

Dead spots

Improper centering

All of the above

In the case of gravel-packed wells in which the casing and screens have not been removed and abandoning the well:

Neat cement shall be injected into the well

Bentonite slurry grout shall be injected into the well

A or B

None of the above

What are the most important things when choosing material for a screen:

Mineral content of the water

Presence of bacterial slimes

Strength requirements of the screen

All of the above