As HDD contractors, we have seen a complex project or two. Sure, most jobs only involve installing a couple of…
Horizontal Electrical Resistance Heating (ERH) is the integration of two remediation technologies: horizontal wells and ERH. Horizontal wells are noted…
Ellingson-DTD (DTD) directionally drilled six thermal remediation wells earlier this year. The project required source area remediation beneath a training…
As an innovator in the realm of horizontal drilling for site remediation, Ellingson-DTD has been pleased to introduce a variety…
DTD is pleased to announce our acquisition by Ellingson. All of DTD’s management and staff are making the figurative move…