发明名称 Downhole-Adjustable Flow Control Device for Controlling Flow of a Fluid Into a Wellbore
摘要 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.
申请公布号 US2011147006(A1) 申请公布日期 2011.06.23
申请号 US20090645300 申请日期 2009.12.22
申请人 BAKER HUGHES INCORPORATED 发明人 O'MALLEY EDWARD J.;PETERSON ELMER R.;CORONADO MARTIN P.;GARCIA LUIS A.
分类号 E21B34/06;E21B34/00 主分类号 E21B34/06
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