Expandable wellbore liner system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8261842
APP PUB NO 20110132623A1
SERIAL NO

12633561

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A setting tool has an expansion cone drive sub-assembly operable to axially move an expansion cone of the setting tool through the liner to radially, plastically expand the liner. With the wellbore liner residing outside of a wellbore, the setting tool is changed to enable decoupling the wellbore liner from the setting tool while leaving at least the expansion cone drive sub-assembly substantially assembled.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Moeller, Daniel Keith Celina, US 14 64

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