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1.发明授权公开(公告)号：US10233736B2
公开(公告)日：2019-03-19
申请号：US15117434
申请日：2015-03-12
Applicant: Landmark Graphics Corporation
Inventor： Terry Wong , Graham Fleming
IPC: G06G7/48 , E21B43/16 , E21B43/12 , E21B41/00 , E21B47/12 , E21B47/00 , E21B49/00 , E21B49/08 , G06F17/50
Abstract: System and methods of simulating fluid production in a multi-reservoir system with a common surface network are provided. Black oil data is matched with an equation of state (EOS) model representing different fluid components of each reservoir in the multi-reservoir system. The black oil data is converted into a two-component black oil model for each reservoir, based on the EOS model. Fluid production in the multi-reservoir system is simulated for at least one simulation point in the common surface network, based in part on the two-component black oil model of each reservoir. When fluids produced at the simulation point are determined to be from different reservoirs, properties of the fluids are calculated based on weaved EOS models of the different reservoirs. Otherwise, properties of the fluids are calculated using the two-component black oil model for the reservoir from which the fluids are produced.
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Patent Agency Ranking
公开(公告)号：US09835012B2
公开(公告)日：2017-12-05
申请号：US14770069
申请日：2015-03-12
Applicant: Landmark Graphics Corporation
Inventor： Terry Wong , Graham Fleming
IPC: E21B41/00 , E21B43/25 , G01V9/00 , G06F17/50 , G06Q50/06 , E21B43/00 , E21B47/06 , E21B49/00 , E21B49/08 , G01V99/00 , E21B21/08
CPC classification number: E21B41/0092 , E21B21/08 , E21B43/00 , E21B43/25 , E21B47/06 , E21B47/065 , E21B49/00 , E21B49/08 , E21B2049/085 , G01V99/005 , G06F17/5009 , G06Q50/06
Abstract: System and methods of simulating fluid production in a multi-reservoir system with a common surface network are presented. An equation of state (EOS) characterization of fluids is matched with a delumped EOS model representing different components of the fluids for each reservoir within the multi-reservoir system. Fluid production in the multi-reservoir system is simulated for at least one simulation point in the common surface network, based in part on the delumped EOS model for each reservoir. If the fluids produced during the simulation at the simulation point are mixed fluids from different reservoirs, one or more interpolation tables representing the mixed fluids are generated and properties of the mixed fluids are calculated based on the generated interpolation tables. Otherwise, the properties of the fluids are calculated using the delumped EOS model corresponding to the reservoir from which the fluids are produced.
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3.发明申请SIMULATING FLUID PRODUCTION IN A COMMON SURFACE NETWORK USING EOS MODELS WITH BLACK OIL MODELS 审中-公开在使用EOS模型与黑油模型的通用表面网络中模拟流体生产公开(公告)号：US20160369605A1
公开(公告)日：2016-12-22
申请号：US15117434
申请日：2015-03-12
Applicant: LANDMARK GRAPHICS CORPORATION
Inventor： Terry Wong , Graham Fleming
CPC classification number: E21B43/16 , E21B41/00 , E21B41/0092 , E21B43/12 , E21B47/00 , E21B47/12 , E21B49/00 , E21B49/08 , G06F17/5009
Abstract: System and methods of simulating fluid production in a multi-reservoir system with a common surface network are provided. Black oil data is matched with an equation of state (EOS) model representing different fluid components of each reservoir in the multi-reservoir system. The black oil data is converted into a two-component black oil model for each reservoir, based on the EOS model. Fluid production in the multi-reservoir system is simulated for at least one simulation point in the common surface network, based in part on the two-component black oil model of each reservoir. When fluids produced at the simulation point are determined to be from different reservoirs, properties of the fluids are calculated based on weaved EOS models of the different reservoirs. Otherwise, properties of the fluids are calculated using the two-component black oil model for the reservoir from which the fluids are produced.
Abstract translation: 提供了在具有共同表面网络的多储层系统中模拟流体生产的系统和方法。 黑油数据与表示多储层系统中每个储层的不同流体成分的状态方程（EOS）相匹配。 基于EOS模型，将黑油数据转换为每个储层的双组分黑油模型。 部分基于每个储层的双组分黑油模型，在共同表面网络中的至少一个模拟点模拟多储层系统中的流体生产。 当在模拟点产生的流体被确定为来自不同的储层时，基于不同储层的编织EOS模型计算流体的性质。 否则，使用用于产生流体的储存器的双组分黑油模型来计算流体的性质。
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4.发明申请SIMPLIFIED COMPOSITIONAL MODELS FOR CALCULATING PROPERTIES OF MIXED FLUIDS IN A COMMON SURFACE NETWORK 有权用于计算混合流体在普通表面网络中的性质的简化组合模型公开(公告)号：US20160369600A1
公开(公告)日：2016-12-22
申请号：US14770069
申请日：2015-03-12
Applicant: LANDMARK GRAPHICS CORPORATION
Inventor： Terry Wong , Graham Fleming
CPC classification number: E21B41/0092 , E21B21/08 , E21B43/00 , E21B43/25 , E21B47/06 , E21B47/065 , E21B49/00 , E21B49/08 , E21B2049/085 , G01V99/005 , G06F17/5009 , G06Q50/06
Abstract: System and methods of simulating fluid production in a multi-reservoir system with a common surface network are presented. An equation of state (EOS) characterization of fluids is matched with a delumped EOS model representing different components of the fluids for each reservoir within the multi-reservoir system. Fluid production in the multi-reservoir system is simulated for at least one simulation point in the common surface network, based in part on the delumped EOS model for each reservoir. If the fluids produced during the simulation at the simulation point are mixed fluids from different reservoirs, one or more interpolation tables representing the mixed fluids are generated and properties of the mixed fluids are calculated based on the generated interpolation tables. Otherwise, the properties of the fluids are calculated using the delumped EOS model corresponding to the reservoir from which the fluids are produced.
Abstract translation: 提出了在具有共同表面网络的多储层系统中模拟流体生产的系统和方法。 流体的状态方程（EOS）表征与表示多储层系统中每个储层的流体不同组分的褪色EOS模型相匹配。 部分基于每个储层的褪色EOS模型，在共同表面网络中的至少一个模拟点模拟多储层系统中的流体生产。 如果在仿真期间在模拟期间产生的流体是来自不同储层的混合流体，则生成表示混合流体的一个或多个内插表，并且基于生成的内插表计算混合流体的性质。 否则，使用对应于产生流体的储存器的褪色EOS模型来计算流体的性质。
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公开(公告)号：US10400548B2
公开(公告)日：2019-09-03
申请号：US15116189
申请日：2015-03-12
Applicant: Landmark Graphics Corporation
Inventor： Terry Wong , Graham Fleming
Abstract: System and methods of modeling fluids in a simulation of fluid production in a multi-reservoir system with a common surface network are provided. Pressure-volume-temperature (PVT) data is determined for fluids in each of a plurality of reservoirs coupled to the common surface network. A shared equation of state (EOS) characterization representing each of the fluids across the plurality of reservoirs is generated based on the corresponding PVT data. Data representing properties of the fluids in each reservoir is calculated based on the shared EOS characterization of the fluids. When the calculated data is determined not to match the PVT data associated with the fluids in each reservoir, to the shared EOS characterization is adjusted based on a difference between the calculated data and the PVT data.
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公开(公告)号：US20170009558A1
公开(公告)日：2017-01-12
申请号：US15116189
申请日：2015-03-12
Applicant: LANDMARK GRAPHICS CORPORATION
Inventor： Terry Wong , Graham Fleming
CPC classification number: E21B41/0092 , E21B43/00 , E21B43/122 , E21B47/06 , E21B47/065 , E21B49/08 , G01N33/2823 , G05B17/02 , G06F17/5009
Abstract: System and methods of modeling fluids in a simulation of fluid production in a multi-reservoir system with a common surface network are provided. Pressure-volume-temperature (PVT) data is determined for fluids in each of a plurality of reservoirs coupled to the common surface network. A shared equation of state (EOS) characterization representing each of the fluids across the plurality of reservoirs is generated based on the corresponding PVT data. Data representing properties of the fluids in each reservoir is calculated based on the shared EOS characterization of the fluids. When the calculated data is determined not to match the PVT data associated with the fluids in each reservoir, to the shared EOS characterization is adjusted based on a difference between the calculated data and the PVT data.
Abstract translation: 提供了在具有共同表面网络的多储层系统中的流体生产仿真中对流体进行建模的系统和方法。 确定耦合到公共表面网络的多个储存器中的每一个中的流体的压力 - 体积 - 温度（PVT）数据。 基于对应的PVT数据生成代表多个储层中的每个流体的共同方程（EOS）表征。 基于流体的共同EOS表征计算表示每个储层中流体性质的数据。 当计算的数据被确定为不匹配与每个储存器中的流体相关联的PVT数据时，基于计算的数据和PVT数据之间的差异来调整共享的EOS表征。
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