Remotely controllable valve for well completion operations
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United States of America Patent
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Jan 16, 2018
Issued Date -
N/A
app pub date -
May 14, 2014
filing date -
May 14, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
An example tubing string may at least partially define an internal bore. The tubing string may include an expandable packer and a permeable barrier. The tubing string may further include a remotely-controllable valve responsive to at least one downhole trigger condition, such as a downhole pressure or temperature condition. The remotely-controllable valve may provide selective fluid communication through the permeable barrier between the internal bore and an annulus outside of the permeable barrier. The remotely-controllable valve may function as at least one of a fluid-loss control valve in a completion string assembly or a circulation valve about a completion string assembly.
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