CPC G01B 11/0675 (2013.01) [E21B 47/006 (2020.05); E21B 47/135 (2020.05); G01B 11/14 (2013.01); G01N 17/04 (2013.01)] | 18 Claims |
1. A system for sensing at least one condition proximate the system, the system comprising:
at least one optical fiber comprising a distal end, a plurality of fiber Bragg gratings along a length thereof, and a proximal end;
a plurality of sensor materials coupled to the at least one optical fiber and surrounding and in contact with respective fiber Bragg gratings of the plurality of fiber Bragg gratings;
at least one reference optical fiber extending along the length of the at least one optical fiber, the at least one reference optical fiber including a plurality of inert materials disposed around the at least one reference optical fiber; and
a light wavelength sensor coupled to a proximal end of the at least one optical fiber, the light wavelength sensor configured to sense a wavelength of light reflected from the plurality of fiber Bragg gratings.
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