Invention Grant
- Patent Title: Array temperature sensing method and system
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Application No.: US11957181Application Date: 2007-12-14
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Publication No.: US08768111B2Publication Date: 2014-07-01
- Inventor: Trevor MacDougall , John J. Grunbeck , James R. Dunphy , Domino Taverner , Guy A. Daigle , Richard T. Jones , Milton E. Ives, Jr.
- Applicant: Trevor MacDougall , John J. Grunbeck , James R. Dunphy , Domino Taverner , Guy A. Daigle , Richard T. Jones , Milton E. Ives, Jr.
- Applicant Address: US TX Houston
- Assignee: Weatherford/Lamb, Inc.
- Current Assignee: Weatherford/Lamb, Inc.
- Current Assignee Address: US TX Houston
- Agency: Patterson & Sheridan, LLP
- Main IPC: G02B6/00
- IPC: G02B6/00

Abstract:
Methods and apparatus enable monitoring conditions in a well-bore using multiple cane-based sensors. The apparatus includes an array of cane-based Bragg grating sensors located in a single conduit for use in the well-bore. For some embodiments, each sensor is located at a different linear location along the conduit allowing for increased monitoring locations along the conduit.
Public/Granted literature
- US20080089636A1 ARRAY TEMPERATURE SENSING METHOD AND SYSTEM Public/Granted day:2008-04-17
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