SYSTEMS AND METHODS FOR DRILLING IN HIGH TEMPERATURE ENVIRONMENTS USING OPTICAL FIBER COMMUNICATION

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160168982A1
SERIAL NO

14569093

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Abstract

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A drilling system includes a lower drill string and an upper drill string. The lower drill string includes a drill bit, a drive system coupled to the drill bit, at least one lower drill pipe coupled to the drive system, and a sensor system disposed in the at least one lower drill pipe. The sensor system includes one or more sensors and a first connector coupled to the one or more sensors. The upper drill string is coupled to the lower drill string and includes one or more upper drill pipes. The upper drill string also includes a MWD/LWD electronics system coupled to the one or more upper drill pipes. The MWD/LWD electronics system includes an electronics component communicatively coupled to the first connector via a fiber optic cable. The electronics component is in communication with the one or more sensors via the fiber optic cable.

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Patent Owner(s)

Patent OwnerAddress
CHEVRON U S A INCP O BOX 6006 SAN RAMON CA 94583-0806

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Khochberov, Namig Katy, US 1 0

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