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公开(公告)号：US08078444B2
公开(公告)日：2011-12-13
申请号：US11952069
申请日：2007-12-06
申请人： Kashif Rashid , Andrew Shand , Trevor Tonkin , Luca Letizia , Andrew John Howell , Daniel Lucas-Clements
发明人： Kashif Rashid , Andrew Shand , Trevor Tonkin , Luca Letizia , Andrew John Howell , Daniel Lucas-Clements
IPC分类号： G06G7/48
CPC分类号： E21B43/00 , E21B43/122
摘要： A method is disclosed for optimal lift resource allocation, which includes optimally allocating lift resource under a total lift resource constraint or a total production constraint, the allocating step including distributing lift resource among all lifted wells in a network so as to maximize a liquid/oil rate at a sink.
摘要翻译： 公开了一种用于最佳升力资源分配的方法，其包括在总升力资源约束或总生产约束下最佳地分配升降机资源，所述分配步骤包括在网络中的所有提升井之间分配升力资源，以使液体/油最大化 在一个水槽的速度。
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公开(公告)号：US20080140369A1
公开(公告)日：2008-06-12
申请号：US11952069
申请日：2007-12-06
申请人： Kashif Rashid , Andrew Shand , Trevor Tonkin , Luca Letizia , Andrew John Howell , Daniel Lucas-Clements
发明人： Kashif Rashid , Andrew Shand , Trevor Tonkin , Luca Letizia , Andrew John Howell , Daniel Lucas-Clements
CPC分类号： E21B43/00 , E21B43/122
摘要： A method is disclosed for optimal lift resource allocation, which includes optimally allocating lift resource under a total lift resource constraint or a total production constraint, the allocating step including distributing lift resource among all lifted wells in a network so as to maximize a liquid/oil rate at a sink.
摘要翻译： 公开了一种用于最佳升力资源分配的方法，其包括在总升力资源约束或总生产约束下最佳地分配升降机资源，所述分配步骤包括在网络中的所有提升井之间分配升力资源，以使液体/油最大化 在一个水槽的速度。
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公开(公告)号：US20080306803A1
公开(公告)日：2008-12-11
申请号：US12133332
申请日：2008-06-04
申请人： Randy J. Vaal , Fernando Gutierrez , Daniel Colin Nesbitt Lucas-Clements , Michael Stundner , Andrew John Howell
发明人： Randy J. Vaal , Fernando Gutierrez , Daniel Colin Nesbitt Lucas-Clements , Michael Stundner , Andrew John Howell
IPC分类号： G05B19/418
CPC分类号： E21B41/00 , E21B43/00 , G06Q10/06312 , G06Q10/06316
摘要： The invention relates to a method of performing production operations of an oilfield having at least one process facility and at least one wellsite operatively connected thereto, each at least one wellsite having a wellbore penetrating a subterranean formation for extracting fluid from an underground reservoir therein. The method steps include receiving a number of steps each from at least one of a number of collaborators, specifying an automated workflow including the number of steps and for generating a first well plan, obtaining first data associated with the production operations, applying the automated workflow to the first data to generate the first well plan, adjusting the production operations based on the first well plan, and modifying at least one of the number of steps based on input from at least one of the number of collaborators to generate an updated automated workflow.
摘要翻译： 本发明涉及一种执行油田生产操作的方法，该油田具有至少一个处理设施和至少一个与其可操作连接的井场，每个至少一个井场具有渗透地下地层的井眼，用于从其中的地下储层中提取流体。 所述方法步骤包括从多个协作者中的至少一个接收多个步骤，指定包括步骤数量的自动化工作流程和用于生成第一井计划，获得与生产操作相关联的第一数据，应用自动化工作流程 所述第一数据生成所述第一井计划，基于所述第一井计划调整所述生产操作，以及基于来自所述多个协作者中的至少一个的输入来修改所述多个步骤中的至少一个以生成更新的自动化工作流程 。
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公开(公告)号：US20080103743A1
公开(公告)日：2008-05-01
申请号：US11929811
申请日：2007-10-30
IPC分类号： G06G7/48
摘要： The invention relates to a system for modeling an oilfield, which has process facilities and wellsite operatively connected, each wellsite having a wellbore penetrating a subterranean formation for extracting fluid from an underground reservoir. The system includes multiple wellsite simulators, each modeling a portion of the wellsite, at least one non-wellsite simulator, each modeling a portion of a non-wellsite region of the oilfield; and at least one coupling positioned among the wellsite simulators and the non-wellsite simulator. The coupling selectively links the wellsite simulators and the non-wellsite simulator according to a pre-defined configuration for selective communication.
摘要翻译： 本发明涉及一种用于对油田进行建模的系统，该系统具有处理设施和井场可操作地连接，每个井场具有渗透地下地层的井筒，用于从地下储层中提取流体。 该系统包括多个井场模拟器，每个模拟器模拟井场的一部分，至少一个非井场模拟器，每个模拟器模拟油田的非井场区域的一部分; 以及位于井场模拟器和非井场模拟器之间的至少一个耦合。 耦合根据用于选择性通信的预定义配置选择性地链接井场模拟器和非井场模拟器。
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公开(公告)号：US08818777B2
公开(公告)日：2014-08-26
申请号：US11929811
申请日：2007-10-30
IPC分类号： G06G7/48
摘要： The invention relates to a system for modeling an oilfield, which has process facilities and wellsite operatively connected, each wellsite having a wellbore penetrating a subterranean formation for extracting fluid from an underground reservoir. The system includes multiple wellsite simulators, each modeling a portion of the wellsite, at least one non-wellsite simulator, each modeling a portion of a non-wellsite region of the oilfield; and at least one coupling positioned among the wellsite simulators and the non-wellsite simulator. The coupling selectively links the wellsite simulators and the non-wellsite simulator according to a pre-defined configuration for selective communication.
摘要翻译： 本发明涉及一种用于对油田进行建模的系统，该系统具有处理设施和井场可操作地连接，每个井场具有渗透地下地层的井筒，用于从地下储层中提取流体。 该系统包括多个井场模拟器，每个模拟器模拟井场的一部分，至少一个非井场模拟器，每个模拟器模拟油田非井场区域的一部分; 以及位于井场模拟器和非井场模拟器之间的至少一个耦合。 耦合根据用于选择性通信的预定义配置选择性地链接井场模拟器和非井场模拟器。
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公开(公告)号：US20160188769A1
公开(公告)日：2016-06-30
申请号：US14909845
申请日：2014-08-05
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , G06Q10/0633 , G06Q10/067 , G09B25/02 , Y02P90/86
摘要： A method of facilitating simulations of industrial processes is disclosed. The method can be applied to the simulation hydrocarbon processing, including oil and gas processing and production, refining and petrochemicals processing. The method includes receiving process information defining a process for simulation; creating and storing at least one rule defining a time-dependent property of the process information; and simulating the process based on the received process information under variation of the time-dependent property of the process information. An associated apparatus is also disclosed.
摘要翻译： 公开了一种促进工业过程模拟的方法。 该方法可应用于石油和天然气加工生产，炼油和石化加工等模拟烃加工。 该方法包括接收定义用于模拟的过程的处理信息; 创建和存储定义过程信息的时间相关属性的至少一个规则; 以及在过程信息的时间依赖属性的变化下，基于接收到的过程信息来模拟该过程。 还公开了一种相关装置。
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公开(公告)号：US09175547B2
公开(公告)日：2015-11-03
申请号：US12133332
申请日：2008-06-04
申请人： Randy J. Vaal , Fernando Gutierrez , Daniel Colin Nesbitt Lucas-Clements , Michael Stundner , Andrew John Howell
发明人： Randy J. Vaal , Fernando Gutierrez , Daniel Colin Nesbitt Lucas-Clements , Michael Stundner , Andrew John Howell
CPC分类号： E21B41/00 , E21B43/00 , G06Q10/06312 , G06Q10/06316
摘要： The invention relates to a method of performing production operations of an oilfield having at least one process facility and at least one wellsite operatively connected thereto, each at least one wellsite having a wellbore penetrating a subterranean formation for extracting fluid from an underground reservoir therein. The method steps include receiving a number of steps each from at least one of a number of collaborators, specifying an automated workflow including the number of steps and for generating a first well plan, obtaining first data associated with the production operations, applying the automated workflow to the first data to generate the first well plan, adjusting the production operations based on the first well plan, and modifying at least one of the number of steps based on input from at least one of the number of collaborators to generate an updated automated workflow.
摘要翻译： 本发明涉及一种执行油田生产操作的方法，该油田具有至少一个处理设施和至少一个与其可操作连接的井场，每个至少一个井场具有渗透地下地层的井眼，用于从其中的地下储层中提取流体。 所述方法步骤包括从多个协作者中的至少一个接收多个步骤，指定包括步骤数量的自动化工作流程和用于生成第一井计划，获得与生产操作相关联的第一数据，应用自动化工作流程 所述第一数据生成所述第一井计划，基于所述第一井计划调整所述生产操作，以及基于来自所述多个协作者中的至少一个的输入来修改所述多个步骤中的至少一个以生成更新的自动化工作流程 。
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