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A new diagnostic method for identifying working conditions of submersible reciprocating pumping syst
[期刊论文] 作者：Yu Deliang,Zhang Yongming,Bian Hongmei,Wang Xinmin,Qi Weigui,,
来源：Petroleum Science 年份：2013
The submersible pumping unit is a new type of pumping system for lifting formation fluids from onshore oil wells, and the identification of its working conditio...
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