摘要
文章介绍了MIT阵列感应测井仪器的线圈系结构、工作原理、刻度方法、适应范围及其在长庆油田的应用。阵列感应测井仪具有纵向分辨率高、分辨率统一、径向探测深度大等特点,在裸眼井中能准确反映地层真电阻率、水层特征并能快速识别油气层。
This paper introduces the array coil system structure,working principle,calibration methods,adaptable scope of the MIT induction logging instrument and its application to Changqing oilfield.MIT array induction logging instrument is characterized by high longitudinal resolution,unified resolution and big radial detecting depth etc.It can accurately reflect strata real resistivity and water features and can fast identify hydrocarbon reservoir in open hole.
出处
《石油仪器》
2011年第6期33-34,37,共3页
Petroleum Instruments
关键词
MIT
阵列感应测井仪
工作原理
长庆油田
MIT array induction logging instrument
working principle
Changqing oilfield
