Drilling

Water drilling and drainage well is the first expertise of EXOFOR.

What's a well ?
It is a perforation which intercepts subsoil waters or collects them to be able to extract them.

	Drawing cut of a drilling
	1. Seal joint 2. Drill diameter 3. Drilling tube (generally goes from 5” to 12”) 4. Gauged gravel filter 5. Tube groove 6. Static level of water 7. Immerged pump 8. Security electrode 9. Pump cable 10. Protection holes of the he pump and drill 11. Electrical control panel