摘要
文章介绍了SBT的原理,分析了SBT测井资料质量控制方法,通过测井实际说明了SBT在水平井或大斜度井中曲线为准确可靠,能够准确判断是否存在水泥沟槽;评价老井固井质量,使用效果良好。
This paper introduces the principle of SBT,analyzes the quality control method of SBT logging data,and shows that the curve of SBT in horizontal well or large slope well is accurate and reliable through logging,and can accurately determine whether there is cement groove.Evaluate the quality of old well cementing and use it well.
出处
《内蒙古石油化工》
CAS
2018年第9期14-17,共4页
Inner Mongolia Petrochemical Industry
关键词
SBT
大斜度套管井
滚珠扶正器
控制方法
应用
SBT
large oblique casing well
Ball centrator
Control method
Application
