Annular flow control devices and methods of use
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United States of America Patent
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Mar 22, 2016
Grant Date -
Feb 5, 2015
app pub date -
Mar 26, 2013
filing date -
Mar 26, 2013
priority date (Note) -
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Abstract
Disclosed are annular flow control devices and their methods of use. One flow control device includes an annular inner shroud coupled to a work string that defines one or more flow ports therein, and an annular outer shroud also coupled to the work string and radially offset from the inner shroud such that a channel is defined between at least a portion of the inner and outer shrouds, the channel being in fluid communication with at least one of the one or more flow ports and configured to restrict a flow rate of a fluid.
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