For example, the pump valve’s structure, the valve seat’s structure, the swabbing parameter and oil well parameter as well have an influence on the working performance of the rod pumping system and the movement of liquid in the well bore.6.
同时，开发了具有自主知识产权的“有杆抽油泵系统工作行为仿真分析软件”，为分析研究抽油泵系统的工作性能提供了新的途径。
参考来源 - 有杆抽油泵系统工作行为仿真研究·2,447,543篇论文数据，部分数据来源于NoteExpress
建立了游梁抽油机和新型节能抽油机的参数数据库，为实现对有杆抽油泵系统的仿真研究奠定了基础。
The parameter data-base of the beam pumping unit and the newly energy-saving pumping unit is established, which lay a solid foundation for the simulation of the rod pumping system.
抽油泵防砂是钻采系统防砂的一个重要环节。
The sand control of oil well pump is very important for drilling-production system.
对有杆抽油泵泵阀运动规律的研究和确定抽油泵泵阀筒内液体压力的分布是提高抽油机井系统效率研究的关键性课题。
It is the key study how to make sure the pressure distribution of liquid in the pump barrel and to study the pump valve-ball's movement to improve the systematic efficiency.
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