Single trip liner setting and drilling assembly and methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9556680
APP PUB NO 20140041881A1
SERIAL NO

14005731

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Importance

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Abstract

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A liner assembly (100) includes a drill string (120) to drill a borehole (105) in a formation (110). The liner assembly further includes a liner assembly releasably coupled to the drill string to move with the drill string in the borehole while the drill string drills, and to be released from the drill string in the borehole after the drill string drills to a depth.

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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
Caskey, Kenneth D Frisco, US 17 278
Dirksen, Ronald Johannes Spring, US 17 164
Dudley, James H Spring, US 33 983
Parlin, Joseph D Plano, US 11 339

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