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 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 ...

22 September 2014 General Electric Oil & Gas (NYSE: GE) and Petrojet Egypt, a multidisciplinary contractor who specializes in providing EPC services for the oil and gas sector, celebrated Monday the ...

Lufkin Industries has acquired the Schlumberger N.V. unit North American Land Rod Lift Business. Lufkin Industries reported Monday that it has completed its acquisition of Schlumberger N.V. (NYSE: SLB ...