Mechanically adjustable flow control assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9080421
APP PUB NO 20140251627A1
SERIAL NO

13990826

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A flow control assembly can be mechanically adjusted, rotationally or translationally, inside a tubing downhole between multiple positions by an intervening tool from the surface to change resistivity to flow through the flow control assembly. The positions among which the flow control assembly can be adjusted can include a closed position, a fully open position, and positions at which fluid experiences various resistances prior to flowing to an inner area of the tubing.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holderman, Luke William Plano, US 61 578
Kalb, Frank David Lantana, US 9 56
Lopez, Jean-Marc Plano, US 63 742
Pickle, Brad Richard Frisco, US 5 18

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