... simulation scaling method grid refinement fracture grid modeling & simulation equation discrete fracture fracture china government grid pedfm fractured reservoir discrete fracture model matrix grid adaptive criterion fluid dynamics asia government flow in porous media transmissibility...

.... The identified practical pros and cons will facilitate the adaptive localization implementation in Equinor. united states government artificial intelligence coefficient history matching modeling & simulation localization reservoir simulation machine learning truth workflow geological...

... simulation asia government structural geology china government reservoir geomechanics equation modeling & simulation preconditioner janna ferronato geomechanical simulator gpu-accelerated simulator reservoir characterization journal website challenging extreme-scale geomechanical model...

...-based flux allocation modeling & simulation enhanced recovery machine learning flux allocation forecasting dataset reservoir surveillance reservoir characterization architecture pinn injector Zhao, Kang et al. (2016 ) developed a physics-based data-driven framework called inter-well...

... enhanced recovery cross-section cut-cell grid water saturation cross-section united states government optimization problem modeling & simulation reservoir characterization journal neighborhood flux approximation reservoir simulation europe government scaling method ntpfa accuracy...

... parametrization techniques and efficient GPU capabilities in our in-house reservoir simulator DARTS. fluid dynamics united states government subsurface storage asia government flow in porous media upstream oil & gas reservoir simulation modeling & simulation reservoir characterization...

... united states government co 2 evolutionary algorithm constraint procedure multifidelity optimization artificial intelligence reservoir characterization optimization configuration constraint violation durlofsky modeling & simulation enhanced recovery machine learning scaling method...

... wellbore problem further demonstrates the efficiency of the proposed phase-field method in handling fracture nucleation and propagation. wellbore design propagation united states government modeling & simulation formulation fracture wellbore integrity fracture nucleation phase-field...

... high-contrast heterogeneous field model. upstream oil & gas flow in porous media united kingdom government solver fluid dynamics reservoir simulation scaling method artificial intelligence linear iteration num prolongation operator boundary modeling & simulation algorithm...

... equation united states government modeling & simulation fracture permeability mechanics displacement hydraulic fracture fracture permeability coefficient coupling iteration thermal expansion coefficient stiffness matrix fracture aperture Constitutive relations, including...

... helps quantify an upper limit for the sulphate concentration in injection water that will not cause reservoir souring. Chemical injections and/ or adjustments to the existing facility design is not required. upstream oil & gas modeling & simulation concentration united states government...

... gas reservoirs at a molecular level. united states government equation of state storage upstream oil & gas complex reservoir adsorption molecule shale gas shale ga reservoir reservoir simulation modeling & simulation boundary selectivity hydrogen storage journal...

... sampling of input parameters are generated and run. Machine learning methods (e.g., support vector machine, CNN, etc.) are designed to fit the observation data while data-space inversion casts a posterior prediction directly from prior model simulation results in conjunction with observation data. Although...

... algebraic equation best run statistical model dae model dae equation modeling & simulation upstream oil & gas reservoir simulation model algorithm solver differential equation dae equation ensemble proxy model physics model Abstract Objectives/Scope Methods for efficient...

... flow in porous media fluid dynamics water saturation fluid property current contact pvt measurement killough continuous property capillary pressure curve equilibrium region saturation capillary pressure modeling & simulation upstream oil & gas variation initialization drainage...

... plans in the unconventional reservoirs. hydraulic fracturing fracturing materials modeling & simulation well performance complex reservoir inflow performance reduction model fracturing fluid depletion proppant concentration production depletion fracture multistage fracturing...

... linear system mass rate reservoir simulation small cell computation phase mass rate small cell 0 modeling & simulation upstream oil & gas flow rate procedure pressure basis pressure value newton iteration bulk cell flow in porous media fluid dynamics spe reservoir simulation...

... tetrahedral grid grid discretization representation transmissibility modeling & simulation reservoir simulation tetrahedral mesh cartesian grid freedom unstructured grid petroleum engineer Introduction Unstructured mesh generation In this work, we focus on one type of unstructured...

...-of-concept numerical tests, including benchmark studies with analytical solutions, are investigated. It is found that the presented method is indeed accurate, stable and efficient; and as such promising for accurate and efficient simulation of induced seismicity. modeling & simulation displacement...

... intensity time step computation mxcsl layout expression differentiation expression template operation problem size modeling & simulation software engineering gflop independent variable operator derivative application automatic differentiation Introduction Owing to nonlinearity...