The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 01, 2014
Filed:
Dec. 14, 2007
Trevor Macdougall, Simsbury, CT (US);
John J. Grunbeck, Northford, CT (US);
James R. Dunphy, South Glastonbury, CT (US);
Domino Taverner, Farmington, CT (US);
Guy A. Daigle, Bristol, CT (US);
Richard T. Jones, Sanford, FL (US);
Milton E. Ives, Jr., Bolton, CT (US);
Trevor MacDougall, Simsbury, CT (US);
John J. Grunbeck, Northford, CT (US);
James R. Dunphy, South Glastonbury, CT (US);
Domino Taverner, Farmington, CT (US);
Guy A. Daigle, Bristol, CT (US);
Richard T. Jones, Sanford, FL (US);
Milton E. Ives, Jr., Bolton, CT (US);
Weatherford/Lamb, Inc., Houston, TX (US);
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.