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1. 发明授权

US08117016B2 System and method for oilfield production operations 有权
标题翻译：油田生产作业系统与方法
公开(公告)号：US08117016B2
公开(公告)日：2012-02-14
申请号：US12105104
申请日：2008-04-17
申请人： Vijaya Halabe , Richard Torrens
发明人： Vijaya Halabe , Richard Torrens
IPC分类号： G06G7/48
CPC分类号： E21B49/00 , E21B43/00
摘要： The invention relates to a method of performing production operations. The method includes identifying a plurality of simulators from a group consisting of a wellsite simulator for modeling at least a portion of the wellsite of the oilfield and a non-wellsite simulator for modeling at least a portion of a non-wellsite portion of the oilfield, defining a first strategy template comprising a first condition defined based on a first variable of the plurality of simulators and a first action defined based on a control parameter of the plurality of simulators, wherein execution of the first action during simulation is determined based on the first condition in view of a logical relationship, developing a first strategy for managing the plurality of simulators during simulation, wherein the first strategy is developed using the first strategy template, and selectively simulating the operations of the oilfield using the plurality of simulators based on the first strategy.
摘要翻译：本发明涉及一种执行生产操作的方法。该方法包括从由用于建模油田的井场的至少一部分的井场模拟器组成的组中识别多个模拟器，以及用于对油田的非井场部分的至少一部分进行建模的非井场模拟器，定义第一策略模板，其包括基于所述多个模拟器中的第一变量定义的第一条件和基于所述多个模拟器的控制参数定义的第一动作，其中，基于所述第一模式确定所述第一动作在所述模拟期间的执行，鉴于逻辑关系的条件，开发用于在模拟期间管理多个模拟器的第一策略，其中使用第一策略模板开发第一策略，并且基于第一策略模板选择性地模拟使用多个模拟器的油田的操作战略。

2. 发明申请

US20080262802A1 SYSTEM AND METHOD FOR OILFIELD PRODUCTION OPERATIONS 有权
标题翻译：油田生产操作的系统和方法
公开(公告)号：US20080262802A1
公开(公告)日：2008-10-23
申请号：US12105104
申请日：2008-04-17
申请人： Vijaya Halabe , Richard Torrens
发明人： Vijaya Halabe , Richard Torrens
IPC分类号： G06G7/50 , G06G7/64 , G06F17/50 , G01V9/00
CPC分类号： E21B49/00 , E21B43/00
摘要： The invention relates to a method of performing production operations. The method includes identifying a plurality of simulators from a group consisting of a wellsite simulator for modeling at least a portion of the wellsite of the oilfield and a non-wellsite simulator for modeling at least a portion of a non-wellsite portion of the oilfield, defining a first strategy template comprising a first condition defined based on a first variable of the plurality of simulators and a first action defined based on a control parameter of the plurality of simulators, wherein execution of the first action during simulation is determined based on the first condition in view of a logical relationship, developing a first strategy for managing the plurality of simulators during simulation, wherein the first strategy is developed using the first strategy template, and selectively simulating the operations of the oilfield using the plurality of simulators based on the first strategy.
摘要翻译：本发明涉及一种执行生产操作的方法。该方法包括从由用于建模油田的井场的至少一部分的井场模拟器组成的组中识别多个模拟器，以及用于对油田的非井场部分的至少一部分进行建模的非井场模拟器，定义第一策略模板，其包括基于所述多个模拟器中的第一变量定义的第一条件和基于所述多个模拟器的控制参数定义的第一动作，其中，基于所述第一模式确定所述第一动作在所述模拟期间的执行，鉴于逻辑关系的条件，开发用于在模拟期间管理多个模拟器的第一策略，其中使用第一策略模板开发第一策略，并且基于第一策略模板选择性地模拟使用多个模拟器的油田的操作战略。

3. 发明申请

US20070112547A1 Method and system for integrated reservoir and surface facility networks simulations 有权
公开(公告)号：US20070112547A1
公开(公告)日：2007-05-17
申请号：US10586283
申请日：2002-11-23
申请人： Kassem Ghorayeb , Jonathan Holmes , Richard Torrens , Balraj Grewal
发明人： Kassem Ghorayeb , Jonathan Holmes , Richard Torrens , Balraj Grewal
IPC分类号： G06G7/48
CPC分类号： G06F17/5009 , E21B41/00 , E21B49/00 , G06F2217/06 , G06F2217/16 , G06F2217/80
摘要： Integrated surface-subsurface modeling has been shown to have a critical impact on field development and optimization. Integrated models are often necessary to analyze properly the pressure interaction between a reservoir and a constrained surface facility network, or to predict the behavior of several fields, which may have different fluid compositions, sharing a common surface facility. The latter is gaining a tremendous significance in recent deepwater field development. These applications require an integrated solution with the following capabilities: * to balance a surface network model with a reservoir simulation model in a robust and efficient manner. * To couple multiple reservoir models, production and injection networks, synchronising their advancement through time. * To allow the reservoir and surface network models to use their own independent fluid descriptions (black oil or compositional descriptions with differing sets of pseudo-components). * To apply global production and injection constraints to the coupled system (including the transfer of re-injection fluids between reservoirs). In this paper we describe a general-purpose multi-platform reservoir and network coupling controller having all the above features. The controller communicates with a selection of reservoir simulators and surface network simulators via an open message-passing interface. It manages the balancing of the reservoirs and surface networks, and synchronizes their advancement through time. The controller also applies the global production and injection constraints, and converts the hydrocarbon fluid streams between the different sets of pseudo-components used in the simulation models. The controller's coupling and synchronization algorithms are described, and example applications are provided. The flexibility of the controller's open interface makes it possible to plug in further modules (to perform optimization, for example) and additional simulators.

4. 发明申请

US20100318337A1 METHOD, APPARATUS AND SYSTEM FOR MODELED CARBON SEQUESTRATION 审中-公开
标题翻译：用于模拟碳排序的方法，装置和系统
公开(公告)号：US20100318337A1
公开(公告)日：2010-12-16
申请号：US12761368
申请日：2010-04-15
申请人： William J. Bailey , Benoit Couet , Nadege Hopman , Laurent Jammes , Hans Eric Klumpen , Gustavo Nunez , Terizhandur S. Ramakrishnan , Scott Trevor Raphael , Richard Torrens , Sandeep Verma
发明人： William J. Bailey , Benoit Couet , Nadege Hopman , Laurent Jammes , Hans Eric Klumpen , Gustavo Nunez , Terizhandur S. Ramakrishnan , Scott Trevor Raphael , Richard Torrens , Sandeep Verma
IPC分类号： G06G7/48
CPC分类号： E21B41/0064 , Y02C10/14
摘要： Methods, systems and apparatuses are provided for facilitating sequestration of naturally occurring or anthropogenic carbon dioxide. The methods, systems and apparatuses of the present invention include a software interface for facilitating an exchange of data among associated simulators which simulate various steps of the carbon sequestration process.
摘要翻译：提供了用于促进天然存在或人为二氧化碳的封存的方法，系统和装置。本发明的方法，系统和装置包括一个软件界面，用于促进相关联的模拟器之间的数据交换，其模拟碳固存过程的各个步骤。

5. 发明授权

US08401832B2 Method and system for integrated reservoir and surface facility networks simulations 有权
标题翻译：综合水库和地表设施网络模拟方法与系统
公开(公告)号：US08401832B2
公开(公告)日：2013-03-19
申请号：US10586283
申请日：2002-11-23
申请人： Kassem Ghorayeb , Jonathan Holmes , Richard Torrens , Balraj Grewal
发明人： Kassem Ghorayeb , Jonathan Holmes , Richard Torrens , Balraj Grewal
IPC分类号： G06G7/50
CPC分类号： G06F17/5009 , E21B41/00 , E21B49/00 , G06F2217/06 , G06F2217/16 , G06F2217/80
摘要： A method includes initiating a first reservoir simulation on a first simulator for a first set of physical parameters of a first reservoir. The first reservoir simulator uses a first set of components for a compositional reservoir model. A second reservoir simulation is initiated on a second simulator. A network simulation is initiated on a network simulator to model a network for coupling the first reservoir and the second reservoir to a surface facility. The network simulator uses a second set of components for a compositional network model. The method further includes translating each of a first hydrocarbon fluid stream of the first reservoir simulator and a second hydrocarbon fluid stream of the second reservoir simulator to a common fluid model. Further, network balancing is initiated among the simulators at a corresponding point in each controller time step.
摘要翻译：一种方法包括在第一模拟器上启动第一储层的第一组物理参数的第一储层模拟。第一个储层模拟器使用组合储层模型的第一组成分。在第二模拟器上启动第二储层模拟。在网络模拟器上启动网络模拟以对网络建模以将第一储存器和第二储存器耦合到地面设施。网络模拟器使用组合网络模型的第二组组件。该方法还包括将第一储层模拟器的第一烃流体流和第二储层模拟器的第二烃流体流中的每一个转化为公共流体模型。此外，在每个控制器时间步长中的对应点，在模拟器之间启动网络平衡。

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