-
公开(公告)号：US10712472B2
公开(公告)日：2020-07-14
申请号：US15496874
申请日：2017-04-25
申请人： Rodrick Myers , Hao Huang , Gauthier D. Becker
发明人： Rodrick Myers , Hao Huang , Gauthier D. Becker
IPC分类号： G01V99/00
摘要： A method and system are described for creating a subsurface model and using the subsurface model in hydrocarbon operations. In the method and systems, a global model and one or more local models are obtained. A simulation is performed with the global model to generate global deformation results. The global deformation results are used to determine boundary conditions for the one or more local models. The one or more local models are simulated to generate local deformation results which include fracture characterization for the local model. The global model may or may not be updated based on the local deformation results from the simulation of the local model.
-
公开(公告)号：US20170315266A1
公开(公告)日：2017-11-02
申请号：US15496874
申请日：2017-04-25
申请人： Rodrick Myers , Hao Huang , Gauthier D. Becker
发明人： Rodrick Myers , Hao Huang , Gauthier D. Becker
IPC分类号： G01V99/00
CPC分类号： G01V99/005 , G01V2210/646
摘要： A method and system are described for creating a subsurface model and using the subsurface model in hydrocarbon operations. In the method and systems, a global model and one or more local models are obtained. A simulation is performed with the global model to generate global deformation results. The global deformation results are used to determine boundary conditions for the one or more local models. The one or more local models are simulated to generate local deformation results which include fracture characterization for the local model. The global model may or may not be updated based on the local deformation results from the simulation of the local model.
-
公开(公告)号：US20170315249A1
公开(公告)日：2017-11-02
申请号：US15496859
申请日：2017-04-25
CPC分类号： G06F17/5018 , G01V99/005 , G01V2210/646 , G06G7/48
摘要： Methods and systems for modeling and predicting fractures within the subsurface region are provided. The methods and systems use multi-layer models to represent stacks of layered rocks, which are used to evaluate shear tractions caused by the relatively higher lateral strains in a more compliant overlying or underlying adjacent layers. As the lateral strains can induce tensional stresses in the brittle layers that can exceed the rocks tensile strength and fail, the formation of natural fractures may be modeled. Accordingly, the method and system model fractures due to stacking using mechanical rock property information from well logs and simulating the farfield loading conditions using basin history.
-
公开(公告)号：US20170316128A1
公开(公告)日：2017-11-02
申请号：US15496249
申请日：2017-04-25
申请人： Hao Huang , Gauthier D. Becker , Rodrick Myers
发明人： Hao Huang , Gauthier D. Becker , Rodrick Myers
CPC分类号： G06F17/5009 , G01V99/005 , G01V2210/646 , G01V2210/66 , G06F2217/16
摘要： A method and system are described for characterizing fractures in subsurface regions, using the fracture characterizations in subsurface models, and using the subsurface models in hydrocarbon operations. In the methods and systems, one or more zones are identified in a subsurface model for fracture characterization; a multi-layer model is created for the selected zone; and macromechanical geological loads are applied and simulated to generate fractures for the zone.
-
公开(公告)号：US10572611B2
公开(公告)日：2020-02-25
申请号：US15496249
申请日：2017-04-25
申请人： Hao Huang , Gauthier D. Becker , Rodrick Myers
发明人： Hao Huang , Gauthier D. Becker , Rodrick Myers
摘要： A method and system are described for characterizing fractures in subsurface regions, using the fracture characterizations in subsurface models, and using the subsurface models in hydrocarbon operations. In the methods and systems, one or more zones are identified in a subsurface model for fracture characterization; a multi-layer model is created for the selected zone; and macromechanical geological loads are applied and simulated to generate fractures for the zone.
-
-
-
-
搜索结果
5 条记录 (耗时 0.012 秒)
