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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. 发明授权

US08793111B2 Automated field development planning 有权
标题翻译：自动化现场开发规划
公开(公告)号：US08793111B2
公开(公告)日：2014-07-29
申请号：US12356137
申请日：2009-01-20
申请人： Peter Gerhard Tilke , Vijaya Halabe , Raj Banerjee , Tarek M. Habashy , Michael Thambynayagam , Jeffrey Spath , Andrew J. Carnegie , Benoit Couet , William J. Bailey , Michael David Prange
发明人： Peter Gerhard Tilke , Vijaya Halabe , Raj Banerjee , Tarek M. Habashy , Michael Thambynayagam , Jeffrey Spath , Andrew J. Carnegie , Benoit Couet , William J. Bailey , Michael David Prange
IPC分类号： G06G7/48
CPC分类号： E21B43/00
摘要： A system for automatically optimizing a Field Development Plan (FDP) for an oil or gas field uses a fast analytic reservoir simulator to dynamically model oil or gas production from the entire reservoir over time in an accurate and rapid manner. An objective function defining a Figure of Merit (FoM) for candidate FDPs is maximized, using an optimization algorithm, to determine an optimized FDP in light of physical, engineering, operational, legal and engineering constraints. The objective function for the Figure of Merit, e.g., net present value (NPV) or total production for a given period of time, relies on a production forecast from the fast analytic reservoir simulator for the entire FDP.
摘要翻译：用于自动优化油田或油田现场开发计划（FDP）的系统使用快速分析油藏模拟器，以准确和快速的方式随时间动态地模拟整个油藏的油气产量。根据物理，工程，操作，法律和工程方面的约束，使用优化算法来定义候选FDP的优点图（FoM）的客观函数被最大化以确定优化的FDP。品质图的目标函数，例如净现值（NPV）或给定时间段内的总产量依赖于快速分析储层模拟器对于整个FDP的生产预测。

3. 发明申请

US20100185427A1 AUTOMATED FIELD DEVELOPMENT PLANNING 有权
标题翻译：自动化现场开发规划
公开(公告)号：US20100185427A1
公开(公告)日：2010-07-22
申请号：US12356137
申请日：2009-01-20
申请人： Peter Gerhard Tilke , Vijaya Halabe , Raj Banerjee , Tarek M. Habashy , Michael Thambynayagam , Jeffrey Spath , Andrew J. Carnegie , Benoit Couet , William J. Bailey , Michael David Prange
发明人： Peter Gerhard Tilke , Vijaya Halabe , Raj Banerjee , Tarek M. Habashy , Michael Thambynayagam , Jeffrey Spath , Andrew J. Carnegie , Benoit Couet , William J. Bailey , Michael David Prange
IPC分类号： G06G7/48
CPC分类号： E21B43/00
摘要： A system for automatically optimizing a Field Development Plan (FDP) for an oil or gas field uses a fast analytic reservoir simulator to dynamically model oil or gas production from the entire reservoir over time in an accurate and rapid manner. An objective function defining a Figure of Merit (FoM) for candidate FDPs is maximized, using an optimization algorithm, to determine an optimized FDP in light of physical, engineering, operational, legal and engineering constraints. The objective function for the Figure of Merit, e.g., net present value (NPV) or total production for a given period of time, relies on a production forecast from the fast analytic reservoir simulator for the entire FDP. The position, orientation and dimensions of analytical model elements for the subsurface oil or gas field, as well as the physical properties associated with these elements, correlate to connected flow volume data from a Shared Earth Model (SEM). Uncertainty in the SEM is considered via stochastic sampling. In the presence of uncertainty, the optimum Field Development Plan (FoM) is selected by maximizing an objective function defining a risk-based Figure of Merit for the entire FDP.
摘要翻译：用于自动优化油田或油田现场开发计划（FDP）的系统使用快速分析油藏模拟器，以准确和快速的方式随时间动态地模拟整个油藏的油气产量。根据物理，工程，操作，法律和工程方面的约束，使用优化算法来定义候选FDP的优点图（FoM）的客观函数被最大化以确定优化的FDP。品质图的目标函数，例如净现值（NPV）或给定时间段内的总产量依赖于快速分析储层模拟器对于整个FDP的生产预测。地下油或气田分析模型元素的位置，方向和尺寸以及与这些元素相关的物理性质与共享地球模型（SEM）的连接流量数据相关。 SEM中的不确定度是通过随机抽样来考虑的。在存在不确定性的情况下，通过最大化定义基于风险的整个FDP优点图表的目标函数来选择最佳现场开发计划（FoM）。

4. 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。

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