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INTEGRATED ZONAL CONTACT AND INTELLIGENT COMPLETION SYSTEM

机译:集成的区域联系和智能完成系统

摘要

Systems and methods for producing from multiple zones in a subterranean formation are provided. The system can include a liner including a first frac valve, a second frac valve, and a formation isolation valve. The second frac valve can be positioned above the first frac valve, and the formation isolation valve can be positioned above the second frac valve. A completion assembly can be disposed at least partially within the liner. The completion assembly can include a valve shifting tool adapted to actuate the formation isolation valve between an open position and a closed position. The completion assembly can also include a first flow control valve in fluid communication with the first frac valve and a second flow control valve in fluid communication with the second frac valve.
机译:提供了用于从地下地层中的多个区域生产的系统和方法。该系统可以包括衬管,该衬管包括第一压裂阀,第二压裂阀和地层隔离阀。第二压裂阀可位于第一压裂阀上方,地层隔离阀可位于第二压裂阀上方。完井组件可以至少部分地布置在衬套内。完井组件可以包括阀移位工具,该阀移位工具适于在打开位置和关闭位置之间致动地层隔离阀。完井组件还可以包括与第一压裂阀流体连通的第一流量控制阀和与第二压裂阀流体连通的第二流量控制阀。

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