WELLBORE LEAK DETECTION SYSTEMS AND METHODS OF USING THE SAME

申请公布号：WO2013028515(A3)

申请号：WO2012US51338

申请日期：2012.08.17

申请公布日期：2013.05.23

申请人：

US SEISMIC SYSTEMS, INC.;GOLDNER, ERIC, LEE;ANDERSEN, JAMES, KENGO

发明人：GOLDNER, ERIC, LEE;ANDERSEN, JAMES, KENGO

分类号：E21B47/117;E21B47/12

主分类号：E21B47/117

摘要：A leak detection system for a wellbore. The leak detection system includes: (1) at least one sensor configured to be positioned outside of a casing of the wellbore; (2) an interrogation system for sending signals to, and receiving signals from, the at least one sensor; and (3) an optical lead cable disposed between the interrogation system and the at least one sensor. A method of detecting a fluid leak in a wellbore is also disclosed.

EXPOSING APPARATUS FOR ORIGINAL OPTICAL DISC

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CHIP PART MOUNTING EQUIPMENT

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STEPWISE CHARACTER DISPLAY DEVICE

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