NEL HENNIE P | Grove Hill , Bathurst, Bathurst, 6170, Eastern Cape

Borehole drilling is the process of drilling a hole in the ground for the extraction of a natural resource such as ground water, brine, natural gas or petroleum, for the injection of a fluid from surface to a subsurface reservoir or for subsurface formations evaluation or monitoring. A borehole is a narrow shaft bored in the ground either vertically or horizontally.