发明名称 BROADBAND FLEX JOINT ISOLATOR FOR ACOUSTIC TOOLS
摘要 <p>An acoustic attenuator assembly for an acoustic tool for performing acoustic investigation of a subterranean formation is disclosed. The acoustic attenuator assembly includes a first end portion (205) and a second end portion (215) having a bore therethrough to enable passage of an electrical line. The acoustic attenuator assembly further includes a fiber portion (230) disposed between the first and second end portion so that the fiber portion attenuates at least a portion of acoustic energy when the acoustic energy is received by one or both of the first (205) and second (215) end portions.</p>
申请公布号 EP2673664(B1) 申请公布日期 2014.11.19
申请号 EP20110706388 申请日期 2011.02.11
申请人 HALLIBURTON ENERGY SERVICES, INC. 发明人 ARIAN, ABBAS;JONES, RANDALL, B.
分类号 G01V1/52 主分类号 G01V1/52
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