Watershed moment in geothermal district heating and cooling systems installation with use of state-of-the-art sonic and coil drilling rigs operating up to 400% faster than standard rigs Newly acquired, Ohio-made Terra Sonic drilling rigs also optimized for accuracy in boring 850 wells,…
This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.