大庆石油地质与开发2011，Vol.30Issue(4)：18-21,4.DOI:10.3969/J.ISSN.1000-3754.2011.04.005
近红外技术在岩心含水检测中的应用
APPLICATION OF NEAR INFRARED TECHNIQUE IN CORE WATER CONTENT DETECTION
摘要
Abstract
The identification of those water-content cores is always being the problem in the mud logging interpretation. With the requirements of high-quality data in fine exploration, the researches on the identifying techniques of water-content cores have become the inexorable trend for mud logging techniques. Through the introduction of near infrared water-content core identifying technique, the corresponding instrument is developed and directly applied in the field identification. With the help of a large number of laboratory studies & tests and field application, the calibrating method and work flow have been determined. The much better results have been achieved: the coincidence rate is up to 92. 3% I. E. The oil tested results in 12 layers is the same with those of the detection among 13 layers in 8 oil tested wells in Daqing Oilfield.关键词
近红外技术/光谱/岩心/含水检测Key words
near infrared technique/ spectrum/ core/ water detection分类
能源科技引用本文复制引用
郭伟..近红外技术在岩心含水检测中的应用[J].大庆石油地质与开发,2011,30(4):18-21,4.基金项目
大庆油田科技攻关项目(200901005)资助. （200901005）
