John Gregg
John Gregg
President, Gregg Drilling LLC.John Gregg is the President at Gregg Drilling LLC. Previously John Gregg was the Engineering Geologist at Gregg Drilling, LLC.
News mentions
Marine robotics company Ocean Infinity and geotechnical drilling experts Gregg Drilling, a subsidiary of Alaska Native Corporation Sealaska, has formed a Joint Venture (JV) to provide geotechnical ser...
Maritime Experts
