Bentonite product manufacturer receives prestigious Montana State Fund Workplace Safety Honoree award.

Company says filtration control additive now certified as safe for use in public drinking water applications.

Company says buying division of Schlumberger positions it for growth in drilling, industrial fluids markets.

Mud rotary drillers want a good, stable borehole, but what’s a good psi to accomplish that? It’s Ask Brock 231.

In horizontal directional drilling, other construction fields, each person on site has a valuable part to play.