DTD superintendent James Ditto and crew completed the installation of a 2,150 ft bore crossing the Dan River near the…
DTD’s own Mike Lubrecht, Senior Geologist, was recently published in Trenchless Technology, a leading trade journal for the HDD industry….
DTD is in the midst of drilling a long bore (2,100’) crossing the Dan River in Virginia. The crossing requires…
Mr. Jason Yablonski brings over 7 years of environmental consulting experience, focused largely in the municipal and industrial arenas. He…
DTD has recently added a large mud recycling system to its fleet of equipment. The Mud Tech International system has…
DTD publishes article on benefits of biopolymer drilling fluids.
DTD recently completed a series of six dewatering wells to support construction of the DC to Dulles Metrorail in Washington,…
DTD’s free downloadable spreadsheet that selects slotting patterns to effectively distribute air flow evenly across air sparge horizontal wells has…
The well design (very low screen open area and multiple casings) required the use of our American Augers 210,000 lbs-rated…
The final results show the strength of appropriate use of horizontal air sparge wells for groundwater remediation. Not only did…