FlexiQuiz - WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ2

What is the general accepted rate for determining compressor capacity

¾ cubic ft of air per gallon of water

2 cubic ft of air per 2 gallons of water

½ cubic ft of air per 3 gallons of water

None 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 tools can be used to develop a well with effective means of surging the water

Surge plunger

Surge block

Heavy bailer

All of the above

Where in the space should the introduction of grout occur first:

Top fo the space

Bottom of the space

Middle of the space

Outside the casing

Within how many days should a well be grouted after the casing is set:

5

7

3

10

WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ2