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1. 发明申请

WO2014099306A3 FLOW CONTROL ASSEMBLIES FOR DOWNHOLE OPERATIONS AND SYSTEMS AND METHODS INCLUDING THE SAME 审中-公开
标题翻译：用于井下操作和系统的流量控制组件和包括其的方法
公开(公告)号：WO2014099306A3
公开(公告)日：2014-08-14
申请号：PCT/US2013072027
申请日：2013-11-26
申请人： EXXONMOBIL UPSTREAM RES CO , TOLMAN RANDY C , BENISH TIMOTHY G , STEINER GEOFFREY F
发明人： TOLMAN RANDY C , BENISH TIMOTHY G , STEINER GEOFFREY F
IPC分类号： E21B33/12 , E21B43/11 , E21B43/26
CPC分类号： E21B34/12 , E21B34/10 , E21B43/11 , E21B43/12 , E21B43/26 , E21B2034/007
摘要： Flow control assemblies for downhole operations and systems and methods including the same are disclosed herein. The systems include a flow control assembly that is configured to control a fluid flow between a casing conduit and a subterranean formation. The flow control assembly includes a housing that includes a housing body that defines at least a portion of the casing conduit. The housing also includes an injection conduit, which extends between the casing conduit and the subterranean formation, and a ball sealer seat, which defines a portion of the injection conduit. The flow control assembly further includes a hydraulically actuated sliding sleeve that controls a fluid flow through the injection conduit. The methods include pressurizing a portion of the casing conduit, transitioning the hydraulically actuated sliding sleeve from a closed configuration to an open configuration, stimulating the subterranean formation, and receiving a ball sealer on the ball sealer seat.
摘要翻译：用于井下操作的流量控制组件以及包括其的系统和方法在此公开。该系统包括流量控制组件，其被配置为控制套管导管和地下地层之间的流体流动。流量控制组件包括壳体，壳体包括限定壳体导管的至少一部分的壳体主体。壳体还包括在壳体导管和地下结构之间延伸的注射导管和限定注射导管的一部分的球密封座。流量控制组件还包括液压致动的滑动套筒，其控制通过注射导管的流体流动。所述方法包括对套管导管的一部分进行加压，将液压致动的滑动套管从关闭构型转变为打开构型，刺激地层，以及在球密封座上接收球封闭器。

2. 发明申请

WO2009032416A8 WELL PERFORMANCE MODELING IN A COLLABORATIVE WELL PLANNING ENVIRONMENT 审中-公开
标题翻译：良好的规划环境中良好的性能建模
公开(公告)号：WO2009032416A8
公开(公告)日：2010-01-21
申请号：PCT/US2008070778
申请日：2008-07-22
申请人： EXXONMOBIL UPSTREAM RES CO , BENISH TIMOTHY G , CLINGMAN SCOTT R , DALE BRUCE A , HOLL JAMES E , MUSUM RUNE
发明人： BENISH TIMOTHY G , CLINGMAN SCOTT R , DALE BRUCE A , HOLL JAMES E , MUSUM RUNE
IPC分类号： E21B47/02
CPC分类号： E21B43/00
摘要： Methods and systems are provided that may be utilized to make completion design an integral part of the well planning process by enabling the rapid evaluation of completion performance. This integration may include an earth model and may specify wellpath parameters, completion parameters, and other parameters in a simulation of operations using the earth model. The simulation generates well performance measures, which may be optimized depending on well performance technical limits. The optimization may be used to maximize an objective function. The system may include multiple users at the same or different locations (e.g. over a network) interacting through graphic user interfaces (GUI's).
摘要翻译：提供了方法和系统，可用于通过实现完成性能的快速评估，使完井设计成为井计划过程的组成部分。该集成可以包括地球模型，并且可以在使用地球模型的操作的模拟中指定井道参数，完井参数和其他参数。模拟产生良好的性能测量，可以根据性能技术限制进行优化。可以使用优化来最大化目标函数。该系统可以包括通过图形用户界面（GUI）交互的相同或不同位置（例如，通过网络）的多个用户。

3. 发明申请

WO2008002345A3 METHOD FOR COMPARING AND BACK ALLOCATING PRODUCTION 审中-公开
标题翻译：比较和分配生产方法
公开(公告)号：WO2008002345A3
公开(公告)日：2008-10-09
申请号：PCT/US2007010245
申请日：2007-04-27
申请人： EXXONMOBIL UPSTREAM RES CO , MC CRACKEN MICHAEL E , BENISH TIMOTHY G
发明人： MC CRACKEN MICHAEL E , BENISH TIMOTHY G
IPC分类号： G06G7/48
CPC分类号： G01F1/00 , E21B43/00 , E21B43/14 , E21B47/10 , G01F1/74
摘要： Methods and system for incorporating downhole and surface data with models and adjustment algorithms to back allocate flow rates of commingled zones. The models include fluid flow in the reservoir and wellbore, pressure drop across a choke, and fluid flow in the well completion. The models are coupled with an algorithm for comparing the results from the individual commingled zones to the total cumulative commingled volume and adjusting at least one predicted rate so that they match the measured flow rate over a specified time period. One method utilizes a reassignment factor for the adjustment of the predicted rates. These comparisons and allocation adjustments can be accomplished even when the frequency of the commingled flow rate and cumulative measurements, and the frequency of the predicted rates from the model differ from each other and the specified time period.
摘要翻译：将井下和地面数据与模型和调整算法相结合的方法和系统，以分配混合区域的流量。这些模型包括储层和井眼中的流体流动，扼流圈上的压降以及井完井中的流体流动。这些模型与用于将来自各个混合区域的结果与总累积混合体积进行比较的算法相结合，并且调整至少一个预测速率，使得它们在指定的时间段内匹配测量的流量。一种方法利用重新分配因子来调整预测速率。即使当混合流量和累积测量的频率以及来自模型的预测速率的频率彼此不同且在指定的时间段内时，也可以实现这些比较和分配调整。

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