Exploration drilling for preliminary information for the analysis of underground water that is pumped up, using a continuous time period. Without losing the natural balance of the underground water source.
To find out exploratory drilling for preliminary analysis, the amount of underground water to be pumped up by the consecutive period. Without losing the natural equilibrium of water underground.
Drilling exploration to find the initial data for the analysis of the underground water to pump ขึ้นมาใช้ had continuous time limit. Without loss of natural equilibrium water resource underground.