Downhole well tools and methods of using such

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10961806
APP PUB NO 20170226819A1
SERIAL NO

15502960

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A downhole tool for use in a gas or oil well is provided. The tool comprising a length of tubing having at least one annular sealing means mounted on the outer surface thereof. The annular sealing means, which are formed from a eutectic/bismuth based alloy, serve to secure the downhole tool in position within an oil or gas well during so that the tool can carry out its function.

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First Claim

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Patent Owner(s)

  • BISN TEC LTD

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carragher, Paul Lymm, GB 38 360

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