At Groundwater Week 2019, we spoke with ex-NGWA President Jeff Williams about business. It's Ask Brock 57.

English Cave hadn’t been accessed for more than 100 years.

Founder, CEO served in U.S. Navy, flying tactical missions from a carrier.

On today's Drilling In-Site, we speak with safety expert Glenn Minyard about risk mitigation under Covid-19.

Unit features hydraulic leveling, remote controls.

Company offers new RC tracks, mast and engine options.

The Driller roundtable talks Covid-19 and a new safety normal for essential work during a pandemic.

Host Brock Yordy discusses bit selection advice in the latest Ask Brock, episode 49.

Starting this month, I have graduated from guest columnist to staff columnist.

At Groundwater Week 2019, we talked to a professor from a school for drillers. It’s Ask Brock episode 47.