摘要
本文主要通过对油管螺纹牙塑性变形、特定段塞气流、弹性伸缩效应等造成油管丝扣漏失的原因进行分析,弄清上述因素是如何造成油管漏失的。提出油管丝扣漏失井的判断方法并对造成油管漏失的原因提出相应的对策。
This paper mainly through tubing threaded tooth plastic deformation,specific slug flow,elastic telescopic effect caused by such as tubing silk buckle analyze the reasons for the loss of the above factors,make clear how the loss caused by oil.Put forward the tubing silk buckle loss of judgment method and well tubing loss caused by the reasons put forward the corresponding countermeasures.
出处
《内蒙古石油化工》
CAS
2011年第18期75-76,共2页
Inner Mongolia Petrochemical Industry
关键词
丝扣漏失
载荷
段塞流
伸缩效应
Silk buckle loss
load
slug flow
Telescopic effect
