发明名称 METHOD OF ASSEMBLING DRIVING STINGER AND STINGER ADAPTER
摘要 A pump-down stinger assembly method for use with a well-logging tool or well bore perforator suspended from a well-logging cable utilizes a stinger adaptor which releasably attaches a length of well-logging cable to the lower end of the stinger adapter and allows the well-logging cable to be retrieved and pulled upwardly through a plurality of sections of stinger, or tubing.
申请公布号 JPS58184566(A) 申请公布日期 1983.10.28
申请号 JP19820177693 申请日期 1982.10.12
申请人 SHIYURANBAAGAA OOBAASHIIZU SA 发明人 JIYOACHIMU EE HOTSUPE;RARUFU RINDEN SHIMONZU
分类号 E21B49/00;E21B17/00;E21B23/08;E21B23/14;E21B43/119;G01V1/40 主分类号 E21B49/00
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