提高抽油机井系统效率的方法

Method of Increasing System Efficiency of Pumping Well

张志远 古小红 王丽丽

中原石油勘探局采油工程技术研究院

Oil Production Engineering Technology Research Institute, Zhongyuan Petroleum Exploration Bureau ,Henan 457001 , P. R. China

主要论述提高抽油机系统效率的重要性和必要性,介绍中原油田目前抽油机井系统效率的概况,分析油田抽油机井系统效率低的原因和影响系统效率的主要因素及系统效率的分布规律。最后,指出提高抽油机系统效率的措施和方法。

This paper describes the importance and necessity of increasing system efficiency of pumping wells. After summarizing the system efficiency of pumping wells in Zhongyuan Oilfield, the reasons of leading to low system efficiency of the pumping wells and it’s main affecting factors and the distribution rules are analyzed. At last, the measures and methods which increase the system efficiency of pumping wells are pointed out.