Running and cementing tubing

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United States of America Patent

PATENT NO 9637991
SERIAL NO

12775153

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Importance

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Abstract

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A method of running a bore-lining tubing string into a bore includes running a tubing string, typically a liner string, into a bore while agitating the string. The agitation may also take place while the tubing is being cemented in the bore. Pressure pulses may be applied to fluid in the bore, which fluid may be cement slurry.

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Patent Owner(s)

Patent OwnerAddress
GRANT PRIDECO INC10353 RICHMOND AVENUE HOUSTON TX 77042

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eddison, Alan Martyn Stonehaven, GB 31 958
Innes, Richard Alexander Altens, GB 2 81
Robertson, Leslie Altens, GB 5 91

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