Battery-Powered and Logic-Controlled Gas Lift Valve for Use in Wells and Methods of Using and Making Same

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United States of America Patent

APP PUB NO 20110180267A1
SERIAL NO

12693162

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A flow control device is provided that in one embodiment includes a flow-through region configured to receive formation fluid at an inflow region and discharge the received fluid at an outflow region and a setting device configured to adjust the flow of the fluid through the flow-through region to a selected level. The setting device includes a coupling member configured to be coupled to an external latching device adapted to move the coupling member to cause the setting device to alter the flow of the fluid from the flow-through region to the selected level.

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Patent Owner(s)

Patent OwnerAddress
BAKER HUGHES INCORPORATED2929 ALLEN PARKWAY SUITE 2100 HOUSTON TX 77019-2118

International Classification(s)

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  • 2010 Application Filing Year
  • F04F Class
  • 49 Applications Filed
  • 31 Patents Issued To-Date
  • 63.27 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2010201120122013201420152016201720180255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atkins, Paul W Magnolia, US 2 15
Bisset, Stephen Kingwood, US 11 2021
Chavers, Raymond D Humble, US 7 167
Kritzler, James H Pearland, US 9 192
Wildman, Samuel L Kingwood, US 3 19

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Patent Citation Ranking

  • 10 Citation Count
  • F04F Class
  • 8.33 % this patent is cited more than
  • 14 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges21542101 - 1011 - 2021 - 3031 - 40012345678910111213141516

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