强磁振荡脉冲增注工艺在胡庆油田的研究与应用  

The Application of the Augemented Injected Technology Using the Strong Magnetism Oscillation Pulse in Huqing Oilfield

作　　者：于鑫[1] 吴建朝[1] 齐德山[1] 刘方检[1] 张卫华[2] 

机构地区：[1]中原油田分公司采油五厂 [2]中原石油勘探局测井公司

出　　处：《断块油气田》2003年第4期74-76,共3页Fault-Block Oil & Gas Field

摘　　要：着重研究了强磁对注入水的磁化机理 ,同时设计强磁增注器 ,实现脉冲解堵。通过室内分析与现场试验表明 ,强磁振荡脉冲增注技术施工工艺简单 ,对于改善注入水水质 ,解除近井地带的污染和堵塞 ,防止地层的进一步损害 ,具有连续性、长效性。The paper mainly researches the magnetized mechanism of the strong magnetism to injected water,and the augmented injection implements used pulse blocking is designed.Through the analysis in lab and the field application,it shows that the implements can be simply conducted,it has continuous and long available period to improve the injected water’s quality and to relieve pollution of the near wellbore zone and to prevent the geologic strata’s further damage.

关 键 词：强磁振荡脉冲 增注工艺 胡庆油田 分层配水 水质 地层损害 注水井 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]