Winter 2011

VFD Technology for Beam/Rod Pumps, ESPs and PCPs

New technology improves oil and gas production's reliability and efficiency.

The Digital Oilfield

Improvements in oilfield performance and energy reduction can be achieved with intelligent pumping and system optimization.

The Haynesville Shale

A new frontier in natural gas production

Performance Under Pressure

Examining the role that hydraulic fracturing plays in delivering America’s energy potential.

U.S. Oil and Gas Rig Count Up

Some areas experience growth despite decline in spending.

Frac Pump Maintenance

Best practices prolong frac pump life and improve safety

Hydraulic Fracturing in the Haynesville Shale: What’s Different?

High surface treating pressures and high temperatures create a fracturing challenge.

Well Stimulation Requirements

The planning required for offshore well stimulation is more complicated than that needed for onshore jobs.

Variable Frequency Drives for Offshore Marine Environments

To select the best VFD for an application, details are vital.

Mud Pump Belt Drive Basics

Knowledge of belts and their components can help make replacement selection easier.