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数控工程测井组合仪中的常挂短节为磁性定位器及遥测仪 ;功能短节为方位仪、声波井径仪及超声成像仪。遥测仪作为该系统的组织管理核心 ,为方位仪、超声成像仪及声波井径仪等其它工程测井仪器提供数据采集、处理、传输等所必需的软硬件支持。经室内试验和现场试验验证 ,该组合仪结构合理 ,工作性能稳定 ,能直观、形象、具体、全面地检测出各种程度和各种类型的套损及其方位。
Hanging short sections in CNC engineering logging combination are magnetic locators and telemeters; function short sections are azimuth meters, acoustic caliper and ultrasonic imagers. As the core of organization and management of the system, telemetry system provides hardware and software support for data acquisition, processing and transmission of other engineering logging tools such as bearing survey instrument, ultrasonic imager and acoustic caliper. The indoor test and field test verify that the combiner has a reasonable structure and stable working performance, and can intuitively, vividly, specifically and comprehensively detect various degrees and various types of casing damage and its orientation.