新型解堵注水洗井管柱的设计  

Design a New Type of Plug Removal Water Injection Well Pipe String

作　　者：张尧 Zhang Yao(Heilongjiang Daqing,Ranghu road district,Daqing No.3Oil Production Plant Digital Operation and maintenance center,Daqing 163113,China)

机构地区：[1]黑龙江省大庆市让湖路区大庆第三采油厂数字化运维中心,黑龙江大庆163113

出　　处：《云南化工》2021年第8期138-140,共3页Yunnan Chemical Technology

摘　　要：采用射流技术原理,设计了一种新型的高效洗井管柱,能有效地产生射流效应,对解除注水井近井污染,减轻堵塞,恢复注水能力产生良好的效果,从而使得射流技术在创新注水管理中成为一种可靠的技术。Based on the principle of jet technology,a new type of high efficiency well washing string is designed in this paper. It can effectively produce jet effect,and has a good effect on removing the pollution near the injection well,reducing the blockage and restoring the injection capacity. It makes the jet technology become a reliable technology in the innovative water injection management.

关 键 词：射流技术 注水井 洗井管柱 洗井装置 

分 类 号：TE931.2[石油与天然气工程—石油机械设备]