-
1.发明申请SYSTEM AND METHOD FOR MODELING FLOW EVENTS RESPONSIBLE FOR THE FORMATION OF A GEOLOGICAL RESERVOIR 有权用于建立地质储层形成的流动事件的系统和方法公开(公告)号：US20090312995A1
公开(公告)日：2009-12-17
申请号：US12140901
申请日：2008-06-17
申请人： Michael J. Pyrcz , Tim R. McHargue , Morgan Sullivan , Julian Clark , Andrea Fildani , Nick J. Drinkwater , Henry W. Posamentier
发明人： Michael J. Pyrcz , Tim R. McHargue , Morgan Sullivan , Julian Clark , Andrea Fildani , Nick J. Drinkwater , Henry W. Posamentier
IPC分类号： G06G7/57
CPC分类号： G01V11/00 , G01V2210/661 , G01V2210/665 , G06F2217/16
摘要： A system configured to model geometric architectures of flow events in geological reservoirs. In one embodiment, the system comprises a geological control input, a rules module, and a modeling module. The geological control input is configured to receive a set of environmental conditions that act as geological controls impacting a geometric architecture of a geological reservoir at a point in geologic time. The rules module is configured to apply a set of rules to the set of environmental conditions present at the point in geologic time to determine geometric flow parameters of the geometric architecture, wherein the set of rules comprise one or more empirical rules. The modeling module is configured to model the geometric architecture based on the geometric flow parameters determined for the flow event by the rules module.
摘要翻译： 一种被配置为对地质储层中流动事件的几何架构进行建模的系统。 在一个实施例中，系统包括地质控制输入，规则模块和建模模块。 地质控制输入被配置为接收一组环境条件，其作为地质控制在地质时间点影响地质储层的几何结构。 规则模块被配置为将一组规则应用于在地质时间点存在的一组环境条件，以确定几何架构的几何流动参数，其中该组规则包括一个或多个经验规则。 建模模块被配置为基于由规则模块为流事件确定的几何流参数来对几何架构进行建模。
-
2.发明申请SEDIMENT TRANSPORT SIMULATION WITH PARAMETERIZED TEMPLATES FOR DEPTH PROFILING 审中-公开用于深度分布的参数化模式的SEDIMENT运输模拟公开(公告)号：US20160070829A1
公开(公告)日：2016-03-10
申请号：US14478805
申请日：2014-09-05
CPC分类号： G06F17/5009 , G01V99/005 , G06F17/10
摘要： Depth-averaged flow simulation systems and methods provided herein employ parameterized templates for dynamical depth profiling for at least one step of a simulation. In one illustrative computer-based embodiment, the simulation method includes, for each map point at one given time step: determining a flow template and a sediment concentration template based on depth-averaged flow velocity and depth-averaged sediment concentrations of different classes of grain size for that map point; employing the templates to construct a vertically-distributed flow velocity profile and vertically-distributed sediment concentration profiles for associated classes of grain size for that map point, thereby obtaining 3D flow velocity and 3D sediment concentration fields; using the 3D fields to calculate fluid and sediment fluxes; updating the flow velocity and sediment concentration profiles based on the divergence of the fluxes; integrating the profiles to compute updated depth-averaged flow velocity and sediment concentrations and center of gravity; and solving the depth-averaged flow equations for the next time step.
摘要翻译： 本文提供的深度平均流动模拟系统和方法使用用于动态深度分析的参数化模板用于至少一个模拟步骤。 在一个说明性的基于计算机的实施例中，对于在给定时间步骤的每个地图点，模拟方法包括：基于深度平均流速和不同种类的粒子的深度平均沉积物浓度确定流模板和沉降物浓度模板 该地图点的大小; 采用模板构建垂直分布的流速分布图和垂直分布的沉积物浓度分布，用于该地图点的相关类型的粒度，从而获得3D流速和3D泥沙浓度场; 使用3D场来计算流体和泥沙流量; 基于通量的发散度来更新流速和沉积物浓度分布; 整合轮廓以计算更新的深度平均流速和沉积物浓度和重心; 并解决下一个时间步长的深度平均流量方程。
-
公开(公告)号：US20160077237A1
公开(公告)日：2016-03-17
申请号：US14483371
申请日：2014-09-11
IPC分类号： G01V99/00
CPC分类号： G01V99/005 , G01V2210/642 , G06F17/5009
摘要： A new gridding method is disclosed for forward stratigraphic modeling that allows for syndepositional and/or postdepositional fault movement. The new gridding algorithm may represent both the lateral move of structure block, and provide efficiency that is comparable to the structured grid for forward stratigraphy model accessing previous deposited sediments stored in the grid. Embodiments of the disclosed methods allow for structural moves by performing a set of simple operations on the grid. The operations are generally simple, and do not change the overall topology of the grid. Therefore the operation can be easily repeated and the overall topological structure of the grid remains largely unchanged for simple access by the forward stratigraphic model. Further details and advantages of various embodiments of the method are described in more herein.
摘要翻译： 公开了一种新的网格化方法，用于前向地层建模，允许综合沉积和/或后沉积故障运动。 新的网格算法可以代表结构块的横向移动，并且提供与用于前向地层学模型访问先前沉积在网格中的沉积物的结构化网格相当的效率。 所公开的方法的实施例允许通过在网格上执行一组简单的操作来进行结构移动。 操作通常很简单，不要改变网格的整体拓扑。 因此，通过前向地层模型的简单访问，可以容易地重复操作并且电网的整体拓扑结构基本上保持不变。 该方法的各种实施例的更多细节和优点在本文中更详细地描述。
-
4.发明授权System and method for modeling flow events responsible for the formation of a geological reservoir 有权用于建模负责形成地质储层的流量事件的系统和方法公开(公告)号：US08355898B2
公开(公告)日：2013-01-15
申请号：US12140901
申请日：2008-06-17
申请人： Michael J. Pyrcz , Tim R. McHargue , Morgan Sullivan , Julian Clark , Andrea Fildani , Nick J. Drinkwater , Henry W. Posamentier
发明人： Michael J. Pyrcz , Tim R. McHargue , Morgan Sullivan , Julian Clark , Andrea Fildani , Nick J. Drinkwater , Henry W. Posamentier
CPC分类号： G01V11/00 , G01V2210/661 , G01V2210/665 , G06F2217/16
摘要： A system configured to model geometric architectures of flow events in geological reservoirs. In one embodiment, the system comprises a geological control input, a rules module, and a modeling module. The geological control input is configured to receive a set of environmental conditions that act as geological controls impacting a geometric architecture of a geological reservoir at a point in geologic time. The rules module is configured to apply a set of rules to the set of environmental conditions present at the point in geologic time to determine geometric flow parameters of the geometric architecture, wherein the set of rules comprise one or more empirical rules. The modeling module is configured to model the geometric architecture based on the geometric flow parameters determined for the flow event by the rules module.
摘要翻译： 一种被配置为对地质储层中流动事件的几何架构进行建模的系统。 在一个实施例中，系统包括地质控制输入，规则模块和建模模块。 地质控制输入被配置为接收一组环境条件，其作为地质控制在地质时间点影响地质储层的几何结构。 规则模块被配置为将一组规则应用于在地质时间点存在的一组环境条件，以确定几何架构的几何流动参数，其中该组规则包括一个或多个经验规则。 建模模块被配置为基于由规则模块为流事件确定的几何流参数来对几何架构进行建模。
-
-
-
搜索结果
4 条记录 (耗时 0.02 秒)
