It illustrated that system efficiency depended on the accuracy of selecting electrical submersible pump.
说明系统效率高低主要取决于选井选泵的准确性。
Nowadays, the electrical submersible pump (ESP) which has unique advantages and characteristics gets more and more widely used in oil field production.
电动潜油离心泵以其独具的优势和特点在油田生产过程中得到了日益广泛的应用。
The utility model discloses an oil discharger of an electrical submersible pump for the petroleum industry, which is suitable for various electrical submersible pump Wells.
本实用新型公开了一种石油工业用电潜泵泄油器，适用于各种电潜泵井。
Electrical submersible pump lifted Wells is the main high rate artificial lift method in the high water cut period, but it is difficult to determine the down hole failure during productions.
油田进入高含水期所采用的电潜泵作为增大排液量的方法，在生产过程中容易出现许多不易判断的井下故障。
Electrical submersible pump lifted Wells is the main high rate artificial lift method in the high water cut period, but it is difficult to determine the down hole failure during productions.
油田进入高含水期所采用的电潜泵作为增大排液量的方法，在生产过程中容易出现许多不易判断的井下故障。
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