Marcellus and others - Pennsylvania, Kentucky, W. Virginia

Antrim Shale – Michigan Basin

Piceance Basin – Colorado

Black Warrior Basin – Mississippi

Eagle Ford Shale in South/Central Texas

Gothic Shale – Paradox Basin

Uinta Basin - Utah

Caney Shale – Arkoma Basin

Southwest Texas - including Permian, Delaware, and Marfa Basins for Woodford, Caney, and Barnett Shale

We are the leading U.S. provider of this technology and have been engaged for hundreds and hundreds of shale laterals.

Various other ventures including more traditional vertical and horizontal programs such as tight gas sands, lime/chalk, and granite wash, etc.