On episode 91 of Ask Brock, host Brock Yordy talks centrifugal force and drilling fluids.

Mud management equipment for HDD, construction, oilfield, mining, geothermal, water well and other applications.

On episode 87 of Ask Brock, host Brock Yordy balances leadership and the directness often required to lead.

Company sells "workhorse of the industry," as well as parts.

Company says PV-231 increases drilling efficiency by up to 25 percent.

Company says bit design helps push debris out of the way during string retrieval.

Author, consultant talks potential for industry growth, makes the case to drilling contractors.

New name, website for group, but advocacy for ground-source energy remains.

On episode 14 of Drilling In-Site, author and consultant Jay Egg talks geothermal’s present and future.

Two groups will work together, combining their voice on federal, state policies.