A study of a mature onshore field with more than 70 rod-pumped wells found several ways for improving pumping operations. The profitability of rod pumping is a direct function of the energy ...

A pilot project on a portable variable-speed-drive and load cell for obtaining counterbalance effect (CBE) data in the Duri steamflood improved the sucker-rod pumping efficiency from wells that had ...

As the Internet of Things (IoT) continues to advance, the construction of smart oilfields places higher demands on the automatic control and fault diagnosis of pumping units. The pumping unit is a ...

A young Lufkin manufacturing subsidiary company, PID Energy, under the parent company, PID Group Inc., unveiled the pumping unit it will build at its facility on Southpark Drive. Scott Slusher, CEO of ...

Due to the alternating loads on pumping units and the integration of new energy sources, multisource DC microgrid pumping unit well groups experience increased fluctuations in voltage and power as ...

Lufkin Industries Inc. has agreed to buy substantially all of Quinn's Oilfield Supply Ltd. for $303 million in cash. Quinn’s, of Red Deer, Alb., manufacturers specialty oilfield pumps, and is among ...