Setting up a nicely casing is a vital step within the means of drilling a water nicely. The casing is a pipe that’s inserted into the wellbore to stop the perimeters of the nicely from caving in and to maintain groundwater from contaminating the nicely water.
There are a number of several types of nicely casings obtainable, every with its personal benefits and downsides. The most typical kind of casing is metal, which is robust and sturdy. Nevertheless, metal casing may be costly and might corrode over time. Different sorts of casing embody plastic, which is cheaper than metal however not as sturdy, and concrete, which is robust and sturdy however may be tough to put in.
