摘要
描述和分析了磨损对潜油电泵机组的破坏特征,并根据油井的先期防砂和出砂情况,对潜油电泵的防砂技术进行初步研究,通过对出砂油井中电泵机组的解剖分析,认为砂粒对离心泵的磨损是造成机组破坏的主要原因。
The damage feature of abrasion models are described and analyzed in this paper, and based on sand production and proof, the ESP sand proof technique is studied to reduce abrasion and extend ESP running life. After teardown and analysis of ESP running in sand wells, we found that the abrasion of the sand is the main reason of ESP damage.
出处
《装备制造技术》
2009年第11期152-152,158,共2页
Equipment Manufacturing Technology
