CORE LABORATORIES CO

Leading provider of reservoir description, production enhancement and reservoir management services to optimize reservoir performance and maximize hydrocarbon recovery.

GEOSERVICES INC

Production & Well Testing Mud Logging.

NATIONAL OILWELL VARCO - HOUSTON

National Oilwell Varco is a worldwide provider of comprehensive systems and components used in drilling and production, tubular inspection, internal tubular coatings, integrated systems, downhole tools, lifting and handling equipment.

PRECISION PRESSURE DATA

Slickline Svcs, Bottom Hole Pressure Computer Data.

WELLDYNAMICS

Use advanced intelligent well technology to deliver solutions for surfacecontrolled reservoir monitoring and multilateral well management.

WESTERN FALCON

Western Falcon liners have proven the successful use of poly in downhole applications since 1992. Operators are experiencing drastic reductions in operating cost by eliminating rod on-tubing wear and corrosion failures. The power savings is being realized in less workovers, increased tubing life, lost production, reduction in energy during lifting in pumped wells, and reduction in corrosion inhibitors.