| Name | Title | Contact Details |
|---|
As of 12 September 2013, DNV and GL have merged to form DNV GL. We now form the world’s largest ship and offshore classification society, the leading technical advisor to the global oil and gas industry, and a leading expert for the energy value chain including renewables and energy efficiency. We’ve also taken a position as one of the top three certification bodies in the world.
Dolan Directional Drilling Inc is a Keller, TX-based company in the Energy and Utilities sector.
Vetco Gray (GE Energy) is a Houston, TX-based company in the Energy and Utilities sector.
Air Drilling Associates is a Farmington, NM-based company in the Energy and Utilities sector.