Well driller repairs all problems inside wells Deepening and new drilling up to a depth of 700 Testing groundwater wells and repairing all problems Extracting stuck pumps inside wells Extracting casing pipes Repairing saltwater leakage inside the well Repairing sand leakage inside wells Broken pump, broken iron pipes inside wells Extracting the second stage of the casing from the well With the aim of lowering the pump to a greater distance