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 ...

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 ...

Sucker rod pumping systems are a well‐established artificial lift method in oil extraction, valued for their mechanical simplicity and reliability. However, these systems operate under complex ...

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 ...

A Lufkin company will soon begin building oil pumping units with components made solely in the United States. PID Services, Inc. is launching a new branch, PID Energy, to manufacture oil and gas ...