发明申请
US20070113639A1 Method and apparatus for estimating a property of a downhole fluid using a coated resonator
有权
使用涂覆的谐振器来估计井下流体的性质的方法和装置
- 专利标题： Method and apparatus for estimating a property of a downhole fluid using a coated resonator
- 专利标题（中）： 使用涂覆的谐振器来估计井下流体的性质的方法和装置
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申请号： US11588827申请日： 2006-10-27
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公开(公告)号： US20070113639A1公开(公告)日： 2007-05-24
- 发明人: Rocco DiFoggio , Peter Reittinger
- 申请人： Rocco DiFoggio , Peter Reittinger
- 申请人地址： US TX Houston
- 专利权人： Baker Hughes Incorporated
- 当前专利权人： Baker Hughes Incorporated
- 当前专利权人地址： US TX Houston
- 主分类号： E21B47/00
- IPC分类号： E21B47/00
摘要：
A method and apparatus for estimating a property of a fluid downhole are disclosed. The apparatus includes a coated flexural resonator disposed in the downhole fluid. The resonator is coated to reduce effects of adhering surfactants suspended in the downhole fluid. The method uses the coated resonator to estimate a property of the downhole fluid.
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