专利申请号:CN201310718454.8公开号:CN103643950A申请日:2013.12.23公开日:2014.03.19申请人:北京环鼎科技有限责任公司本发明提出一种高温高压小井眼阵列感应测井仪,其特征在于,包括:仪器保护帽、电子线路部件、前置放大部件、线圈系探测器部件、压力平衡部件、发射线路部件、仪器保护塞。一次下井可以测得多种地层原始曲线、采集信息量大、测井效率高;仪器使用高性能前置放大电路、实时电路温漂补 Patent application No .: CN201310718454.8 Publication number: CN103643950A Date of application: 2013.12.23 Date of disclosure: 2014.03.19 Applicant: Beijing Huanding Technology Co., Ltd. The present invention provides a high-temperature and high-pressure slimhole array sensor logging tool, characterized by The device includes: an instrument protective cap, an electronic circuit component, a preamplifier component, a coil system detector component, a pressure balance component, a transmission line component and an instrument protection plug. A downhole can be measured a variety of stratigraphy of the original curve, collecting a large amount of information, logging, high efficiency; instrument using high-performance preamplifier circuit, real-time circuit temperature compensation