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本文以A矿2015年至今检泵作业时发现的抽油泵上凡尔罩断现象为研究对象,通过分别统计泵径、冲次、沉没度、偏磨、服役时间等一系列油井生产数据及情况,简要分析引起抽油泵上凡尔罩断的因素及参数规律,以降低上凡尔罩断的发生几率,延长检泵周期。
In this paper, A mine from 2015 to the present pumping operation found in the pump on the phenomenon of the failure of the Vernal as the research object, respectively, through the statistical pump diameter, stroke, submergence, partial wear, service time and a series of well production data and situation , A brief analysis of the factors that caused the failure of the gas pump on the pump and the parameters of the parameters to reduce the risk of occurrence of the failure of the upper Bells and prolong the inspection pump cycle.