摘要
为降低气体对抽油泵的影响,提高抽油泵泵效和油井产量,采用重力式和离心式相结合的分离方法,设计了双级式井下气液分离器,克服两者单独使用的不足,能够改善高气液比油井气体对抽油泵效的不利影响,达到了提高泵效的目的。
In order to reduce the effect of gas pumps, increasing pump efficiency and oil production,by combining gravity and centrifugal separation methods, a new type downhole gas-liquid separa- tor was designed, which overcomes the insufficient of both separators in single operation. The purpose of improving pump efficiency is achieved.
出处
《石油矿场机械》
2013年第7期27-30,共4页
Oil Field Equipment
关键词
气液分离器
泵效
设计计算
gas-liquid separator
pump efficiency
design calculation
