Ten coils system of array induction logging response

摘要：

Ten coils system of array induction logging have ten coils from L1 to L10 based on three-coil subarray of two-coil transmitter and one coil receiver.It has four three-coil subarray with radial investigation depth is 0.72m,1.23m,1.82m and 2.97m.The active and reactive signal components have been synchronously recorded,and eight resistivity curves could be recorded too.Study on the geometrical factor characteristic to form charts of radial response and vertical response based on coil system parameter.Based on logging coil configuration,responses of numerical simulations are presented on the borehole,mud resistivity,and shoulder bed.

关键词： array induction logging resistivity geometrical factor subarray

作者: Huolin Ma Changchun Zou Heping Pan Yuxia Kong

作者单位: Institute of Geophysics and Geomatics,China University of Geosciences,Wuhan 430074,China Key Laboratory of Geo-detection China University of Geosciences,Beijing,Ministry of Education,Beijin College of Geophysics and Oil Resources,Yangtze University,Jingzhou,Hubei 434023,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Environmental and Engineering Geophysics(第三届环境与工程地球物理国际会议)

会议地点: 武汉

会议语种:英文

页码: 614-617

在线出版日期: 2008-06-15（万方平台首次上网日期，不代表论文的发表时间）