System and method for secure downhole intelligent completions

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United States of America Patent

PATENT NO 9235838
APP PUB NO 20080162357A1
SERIAL NO

11759321

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A flow control apparatus for controlling fluid flow in a petroleum reservoir. The flow control apparatus has a flow control mechanism, a controller operable to control the flow control mechanism to adjust fluid flow through the flow control mechanism, the controller comprising a processor operable to execute according to a control algorithm, and a non-volatile memory connected to the controller. The non-volatile memory includes instructions to cause the controller to execute an authentication mechanism operable to authenticate a control computer and to prevent operation of the controller until the authentication mechanism authenticates the control computer.

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Patent Owner(s)

  • SCHLUMBERGER TECHNOLOGY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
du, Castel Bertrand Austin, US 12 558
Gerardi, Paul D Danbury, US 1 19
Polyakov, Valery Brookline, US 7 237
Ramakrishnan, Terizhandur S Bethel, US 92 1533

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