发明申请
US20090167297A1 OPTICAL FIBER SYSTEM AND METHOD FOR WELLHOLE SENSING OF FLUID FLOW USING DIFFRACTION EFFECT OF FARADAY CRYSTAL
有权
光纤纤维系统和方法利用水晶晶体的衍射效应对流体流动进行井眼感测
- 专利标题: OPTICAL FIBER SYSTEM AND METHOD FOR WELLHOLE SENSING OF FLUID FLOW USING DIFFRACTION EFFECT OF FARADAY CRYSTAL
- 专利标题(中): 光纤纤维系统和方法利用水晶晶体的衍射效应对流体流动进行井眼感测
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申请号: US12049360申请日: 2008-03-16
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公开(公告)号: US20090167297A1公开(公告)日: 2009-07-02
- 发明人: SOON SEONG CHEE , COLIN WILSON
- 申请人: SOON SEONG CHEE , COLIN WILSON
- 申请人地址: US TX Sugar Land
- 专利权人: SCHLUMBERGER TECHNOLOGY CORPORATION
- 当前专利权人: SCHLUMBERGER TECHNOLOGY CORPORATION
- 当前专利权人地址: US TX Sugar Land
- 主分类号: E21B47/00
- IPC分类号: E21B47/00
摘要:
A system and method for optically determining the rate and/or direction of fluid flow in a conduit within wellholes, using the diffraction effect of Faraday crystals through which continuous light is transmitted within optical fibers.