Removal of downhole ferromagnetic disk

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11536105
APP PUB NO 20220213744A1
SERIAL NO

17141417

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A ferromagnetic disk is removably installed in a wellbore. The disk can be installed in the wellbore during oil and gas well completion and production activities to maintain pressure within the wellbore and then can be dislodged. More specifically, a strong magnet is installed within a magnetic tool to dislodge and remove a ferromagnetic disk without breaking the disk. The strong magnet can be a neodymium magnet, electromagnet, or other types of strong magnets.

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Patent Owner(s)

Patent OwnerAddress
SAUDI ARABIAN OIL COMPANYDHAHRAN 31311

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Al, Ahmari Abdulrahman Juaymah, SA 5 1
Al, Dabbous Mohammed Qatif, SA 5 1

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