Ocean Rock is experienced in drilling standard 140mm boreholes as well as commercial boreholes with wider diameter holes.

We have both heavy duty and baby rigs to be able to access confined spaces. No job is too big or too small for Ocean Rock Drilling

Our drilling methodology is that of casing a borehole from top to bottom, wherever possible.

We also recommend double casing to the bedrock using the 180mm diameter casings. We make us of SAZ approved casing from leading plastics company(Driptech and Proplastics amongst others)