摘要
传统的配水器都需要对井下机构进行反复投捞作业,耗时费力。而井下压控开关智能配水技术,可以在不动管柱的情况下,由地面实现井下调配和开、关井控制,与常规分注工艺相比,减少了投捞水嘴的工作量及调试费用。具有操控方便、安全可靠、成本低、施工周期短的特点。
It is needed to perform casting and fishing the underground devices repeatedly when conventional distribution manifold is used,which consumes greatly both time and sources,and increases the cost.An intelligent water distribution technology using downhole pressure controlled switch was introduced in this paper.This technology can implement the underground allocation and on-off control,to decrease the casting and fishing operation and the debugging cost.This technology has the characteristics of convenient operation,safety,low cost,short operating term and so on.
出处
《机械工程与自动化》
2010年第5期195-196,199,共3页
Mechanical Engineering & Automation
关键词
压控开关
智能配水
油井
pressure controlled switch
intelligent water distribution
oil well
