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 ...

Abstract: To achieve energy-saving optimization control of the pumping unit system, this study takes the 160kW permanent magnet synchronous motor (PMSM) matched with the CYJ10-3-37HB pumping unit as ...

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 ...