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由612厂和华北石油管理局测井公司共同研制并生产的 HYC-88型井下电视测井仪于1991年1月17日在宜昌市通过了石油天然气总公司和中国船舶工业总公司组织的鉴定。HYC-88型井下电视测井仪是利用声波作探测媒介对钻井孔眼的井壁作全方位扫
The HYC-88 downhole TV logging tool jointly developed and produced by Wells 612 and the North China Oil Well Logging Company passed the appraisal of the Oil and Gas Corporation and the China National Shipbuilding Corporation on January 17, 1991 in Yichang City. . The HYC-88 downhole TV logging tool uses sound waves as a detection medium to perform all-around scanning on the wellbore wellbore wall