摘要
核磁共振(NMR)测井是近年来全球测井界的关注热点,它所提供的独特信息,极大地增强了测井的地层评价能力。通过回顾了对核磁共振测井技术应用研究的历史,介绍了几种主流核磁共振测井仪器结构、测井原理等,并提出了核磁共振测井技术的发展方向。
Nuclear magnetic resonance(NMR) logging is the focus of the global logging industry in recent years.It provides unique information,which greatly enhanced logging formation evaluation capabilities.By reviewing the history of applied research in nuclear magnetic resonance logging,the paper presents several mainstream logging instrument structure,logging principles and development direction of nuclear magnetic resonance logging.
出处
《国外测井技术》
2012年第2期14-17,3,共4页
World Well Logging Technology
基金
中国海洋石油总公司项目"核磁共振测井技术研究(编号:C/KJFYF006-2009)"
关键词
核磁共振测井
测井原理
电缆测井
随钻测井
nuclear magnetic resonance logging
logging principle
wireline logging
logging while drilling
