SEAL, METHOD AND SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240392647A1
SERIAL NO

18321944

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A seal, including a seal material, a substructure to which the seal material is attached, the substructure having end rings and a plurality of energizers extending between the end rings. A method for making a seal, including forming a substructure having end rings and a plurality of energizers extending between the end rings in a first position, longitudinally stretching the substructure, reducing an outside diameter of the substructure by the stretching, and disposing a seal material on the stretched substructure. A method for sealing a tubular structure, including disposing a seal in the tubular structure, allowing the substructure to recover the first position, and urging the seal material into contact with the tubular structure. A borehole system, including a borehole in a subsurface formation, a string in the borehole, and a seal disposed within or as a part of the string.

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Patent Owner(s)

Patent OwnerAddress
BAKER HUGHES OILFIELD OPERATIONS LLC17021 ALDINE WESTFIELD ROAD HOUSTON TX 77073

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deng, Guijun The Woodlands, US 45 235
Duan, Ping Cypress, US 46 570
Xu, YingQing Tomball, US 97 1295

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