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61. 发明申请

US20080065362A1 Well completion modeling and management of well completion 审中-公开
标题翻译：完井建模和完井完成管理
公开(公告)号：US20080065362A1
公开(公告)日：2008-03-13
申请号：US11879936
申请日：2007-07-19
申请人： Jim H. Lee , Ted A. Long , Bruce A. Dale
发明人： Jim H. Lee , Ted A. Long , Bruce A. Dale
IPC分类号： G06G7/48
CPC分类号： E21B41/00 , E21B47/00 , G01F1/6884 , G01F1/74
摘要： The present application describes a method and modeling system for managing and modeling well completions. The method includes constructing a wellbore model of a completion. Then, the wellbore model may be applied to generate one or more simulated production profiles, wherein the simulated production profiles include two or more of pressures associated to depth, temperatures associated to depth, flow rates associated to depth, fluid flow velocities associated to depth, and any combination thereof. The completion and one or more sensors may be disposed into a well. Sensory data may be acquired or obtained from the sensors associated with the completion. The sensory data is examined to determine if production conditions have changed. If the production conditions have changed, one or more measured production profiles are generated from the sensory data and are compared to the at least one simulated production profile to determine a modification to the completion. Then, the completion is modified based of the determination. However, if the production conditions have not changed, well operations continue.
摘要翻译：本申请描述了一种用于管理和建模完井的方法和建模系统。该方法包括构建完井的井眼模型。然后，可以应用井筒模型以产生一个或多个模拟生产曲线，其中模拟生产曲线包括与深度相关联的两个或更多个压力，与深度相关联的温度，与深度相关联的流速，与深度相关联的流体流速，及其任何组合。完成和一个或多个传感器可以被放置在井中。可以从与完成相关联的传感器获取或获得感觉数据。检查感官数据以确定生产条件是否改变。如果生产条件已经改变，则从感官数据产生一个或多个测量生产曲线，并与至少一个模拟生产轮廓进行比较，以确定完成的修改。然后，根据确定修改完成。但是，如果生产条件没有改变，运作情况继续下去。

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