System and method for servicing a wellbore

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9428976
APP PUB NO 20140158370A1
SERIAL NO

14156232

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Importance

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Abstract

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A wellbore servicing system, comprising a sleeve system comprising a ported case, a sliding sleeve within the case and movable between a first sleeve position in which the sleeve restricts fluid communication via the case and a second sleeve position in which the sleeve does not, a radially divided segmented seat movable between a first seat position in which the seat restricts movement of the sleeve and a second seat position in which the seat does not, and a sheath covering a portion of the seat, the sleeve system being transitionable from a first, to a second, to a third mode, in the first mode, the sleeve is in its first position and the seat in its first position, in the second mode, the sleeve is in its first position and the seat in its second position, and, in the third mode, the sleeve is in its second position.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HALLIBURTON ENERGY SERVICES INC3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032-3219

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Howell, Matthew Todd Duncan, US 22 397
Pacey, Kendall Lee Duncan, US 12 136
Porter, Jesse Cale Duncan, US 7 158
Standridge, William Ellis Madill, US 6 113

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