摘要
可膨胀套管技术是将为21世纪石油钻采行业起着关键性作用的技术之一。主要应用于封堵复杂层,尾管悬挂器、套管修复等多个领域,该技术的最终目的是实现使用同一尺寸的套管代替现行的多层套管,以提高对付多个复杂地层的能力,提高钻井作业效率,降低钻井成本。文中详细介绍了国内外可膨胀套管技术的发展情况。
The expandable tubing technology will play an important role in the drilling and production field in the 21th century.The expandable tubing can be used as expandable openhole liner , expandable cased ?hole liner and expandable liner - hanger etc. The ultimate aim of this technology is using the same diameter casing to replace multiple casing, thus improve drilling efficiency and decrease drilling cost. This paper provides us very datailed information about the expandable tubing technology.
出处
《钻采工艺》
CAS
2003年第4期67-68,74,共3页
Drilling & Production Technology
