Split ring sealing assemblies

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10662732
APP PUB NO 20170370176A1
SERIAL NO

15672790

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Importance

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Abstract

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A settable downhole tool with preset metallic split rings having gaps from their leading edges to their trailing edges. The rings expand radially outward during setting by widening the gaps, adjacent rings covering the gaps, creating a substantially fluid tight metal to metal seal with the casing.

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Patent Owner(s)

Patent OwnerAddress
NINE DOWNHOLE TECHNOLOGIES LLC2001 KIRBY DRIVE SUITE 200 HOUSTON TX 77019

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frazier, W Lynn Corpus Christi, US 84 2816

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