公开(公告)号：US20160115766A1

公开(公告)日：2016-04-28

申请号：US14990284

申请日：2016-01-07

Applicant: Chevron U.S.A. Inc.

Inventor： Luis Phillipe Costa Ferreira Tosi ,  Melvin Clark Thompson ,  Health Evan Lynch

IPC: E21B34/06 ,  E21B17/00

CPC classification number: E21B17/003 ,  E21B17/028 ,  E21B41/0085 ,  E21B43/123 ,  E21B43/128

Abstract: A gas lift valve system for a wellbore within a subterranean formation can include a power source that generates power, and a delivery system disposed within the wellbore and electrically coupled to the power source, where the delivery system delivers the power generated by the power source. The system can also include at least one gas lift valve assembly disposed within the wellbore and electrically coupled to the delivery system, where the at least one gas lift valve assembly receives the power from the delivery system, where at least one valve, when in a position other than a fully closed position, allows a control medium to flow from an inlet channel to an outlet channel, where the outlet channel empties into the cavity of the delivery system.

Abstract translation: 用于地下地层内的井眼的气举阀系统可以包括产生动力的动力源和设置在井筒内并与电源电耦合的输送系统，其中输送系统输送由动力源产生的动力。 该系统还可以包括设置在井筒内并电耦合到输送系统的至少一个气举阀组件，其中至少一个气举阀组件从输​​送系统接收动力，其中至少一个阀当处于 除了完全关闭位置之外的位置允许控制介质从入口通道流到出口通道，其中出口通道排空到输送系统的空腔中。