In regards to Wesco Testing and Vac services. I have had a Wesco test unit working in the Deep Valley area for the last 3 years on my winter wells project. These wells involve large water fracs with massive sand tonnage. They have supplied me with very reliable crews and excellent equipment. Any problems or issues that arose were dealt with immediately and in a professional manner. Going forward I plan on using Wesco again in the future and would recommend them for any test work both sweet and sour.