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有杆抽油泵工作泵效的高低直接关系到油井的产液量。在生产中有杆抽油泵的实际泵效普遍较低,一般在30%～50%。影响它的因素是多方面的,在生产中如何将影响它的因素消除或减少,就可提高抽油井的产液量。本文分析了影响因素及相应措施,及部分措施在本队的实际应用。
Pumping rod pump work level is directly related to the production of liquid wells. The actual pumping efficiency of sucker rod pump in production is generally low, generally 30% ~ 50%. The factors that affect it are many, and how to eliminate or reduce the factors that affect it in production can increase the production volume of pumping wells. This article analyzes the influencing factors and corresponding measures, as well as the practical application of some measures in our team.