DOWNHOLE CUTTING TOOL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150285021A1
SERIAL NO

14678116

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An apparatus and method of cutting an object in a wellbore including a downhole cutting tool having a source of abrasive material; a source of high pressure fluid mixable with the abrasive material; a rotatable nozzle section, the nozzle section rotatable due to a source of low pressure fluid acting on a piston surface formed on a sleeve, the sleeve rotationally and axially movable in a body of the tool; whereby the sources of high and low pressure fluid and the abrasive material are housed in the tool.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
WEATHERFORD TECHNOLOGY HOLDINGS LLC2000 ST JAMES PLACE HOUSTON TX 77056

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BARRIENTOS, Luis Katy, US 1 7
SIDES,, III Winfield M Bellaire, US 6 74

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