Invention Grant
- Patent Title: Downhole sensors using manufactured anisotropic permittivity
- Patent Title (中): 井下传感器使用制造的各向异性介电常数
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Application No.: US12758545Application Date: 2010-04-12
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Publication No.: US08358414B2Publication Date: 2013-01-22
- Inventor: Sebastian Csutak
- Applicant: Sebastian Csutak
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Mossman Kumar & Tyler PC
- Main IPC: G01J4/00
- IPC: G01J4/00
Abstract:
A apparatus for use in a borehole in an earth formation. The apparatus may include: an electromagnetic source; an anisotropic permittivity material, either natural or manufactured, receiving electromagnetic radiation from the electromagnetic source; and a detector for estimating the electromagnetic radiation transmitted through the anisotropic permittivity material as an indication of a parameter of interest. Also, a method of estimating a parameter of interest using the aforementioned apparatus.
Public/Granted literature
- US20100220324A1 DOWNHOLE SENSORS USING MANUFACTURED ANISOTROPIC PERMITTIVITY Public/Granted day:2010-09-02
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