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Remotely actuated screenout relief valves and systems and methods including the same

机译:远程控制的滤网溢流阀及其系统和方法

摘要

Remotely actuated screenout relief valves, systems and methods are disclosed herein. The methods include providing a proppant slurry stream that includes proppant to a casing conduit that is defined by a casing string that extends within a subterranean formation. The methods further include detecting an operational parameter that is indicative of a screenout event within the casing conduit. Responsive to the detecting, the methods include providing a flush fluid stream to the casing conduit, opening the remotely actuated screenout relief valve, and displacing the proppant from the casing conduit into the subterranean formation with the flush fluid stream via the remotely actuated screenout relief valve. The methods may further include closing the remotely actuated screenout relief valve. The systems include hydrocarbon wells that include the remotely actuated screenout relief valve and/or hydrocarbon wells that include controllers that are configured to perform at least a portion of the methods.
机译:本文公开了一种远程驱动的滤网溢流阀,系统和方法。该方法包括将包含支撑剂的支撑剂浆料流提供给由在地下岩层内延伸的套管柱限定的套管导管。该方法还包括检测指示套管管道内的滤除事件的操作参数。响应于该检测,该方法包括向套管导管提供冲洗流体流,打开远程驱动的滤网溢流阀,以及通过远程操纵的滤网溢流阀用冲洗液流将支撑剂从套管中移入地下地层。 。该方法可以进一步包括关闭远程驱动的滤网溢流阀。该系统包括烃井和烃井,烃井包括远程控制的滤网溢流阀,烃井包括被配置为执行至少一部分方法的控制器。

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