摘要
介绍了爆炸整形修复油水井变形套管技术的工艺原理、药性选择、药量计算和装置结构。应用表明, 该项技术应用范围大,作业成本低,操作方便,具有推广应用前景,但该项技术操作要求高,还有许多需完 善的地方。
This paper introduces the basic principles, selection of explosives, calculation of quantity of explosives and structure of apparatus. Field application shows that this technology has the advantages of large range of application, low operation cost and easy handling, thus has a bright future for popularization and application. However, it has strict requirements to operation and need to be improved in many aspects.
出处
《河南石油》
2005年第2期75-76,80,i006,共4页
Henan Petroleum
关键词
油水井
变形套管
整形
原理
工艺
oil and water well, deformed casing, reshape, principle, technology
