Gas lift system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11566502
APP PUB NO 20220397023A1
SERIAL NO

17344068

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A system can include a completion string with a tubing and a dip tube secured in the tubing. A gas is injected into an annulus between the tubing and the dip tube, and the gas and well liquids flow into the dip tube. A method can include installing a completion string including a tubing, a dip tube in the tubing, and a packer downhole of a gas lift valve, and flowing a gas into the tubing via the gas lift valve, into an annulus between the tubing and the dip tube, and then into the dip tube. Another system can include a tubular connector connected between adjacent sections of the tubing, with the dip tube secured in the tubing and connected to the tubular connector. A gas flows from the gas lift valve to the annulus via a gas flow path formed in the tubular connector.

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First Claim

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Patent Owner(s)

  • WEATHERFORD TECHNOLOGY HOLDINGS, LLC

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Enerstvedt, Eirik Sandnes, NO 4 62
Klakegg, Sondre Sandnes, NO 1 0
Shanmugam, Nisha N Kuala, BN 1 0
Sneeggen, Bjørnar Sola, NO 1 0

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