Buscar
Mostrando ítems 1-10 de 61
A new upscaling technique based on Dykstra-Parsons coefficient: evaluation with streamline reservoir simulation
(Elsevier Science BvAmsterdamHolanda, 2003)
Risk assessment of petroleum fields - Use of numerical simulation and proxy models
(Taylor & Francis IncPhiladelphiaEUA, 2008)
Attenuation mechanisms in fractured fluid-saturated porous rocks: a numerical modelling study
(Wiley Blackwell Publishing, Inc, 2019-05)
Seismic attenuation mechanisms receive increasing attention for the characterization of fractured formations because of their inherent sensitivity to the hydraulic and elastic properties of the probed media. Attenuation ...
Estudo das técnicas de upscaling e modelagem de heterogeneidades e seus efeitos na previsão do fluxo de injeção de água
(Universidade Federal de São Paulo, 2022-02-07)
Atualmente alguns desafios estão colocados à modelagem e simulação de reservatórios carbonáticos por estes apresentarem heterogeneidades que devem estar adequadamente representadas no modelo de simulação. Embora um modelo ...
On the multiscale characterization of effective hydraulic conductivity in random heterogeneous media: A historical survey and some new perspectives
(Elsevier, 2020-06)
In large scale heterogeneous aquifer simulations, determining the appropriate coarsening scale λ to define an effective hydraulic conductivity Keff is a challenging task, that involves a trade-off between accuracy and cost. ...
Numerical modeling of hydrokinetic turbines using actuator disks : flow interaction and upscaling to regional models
(2012)
El desarrollo de nuevas tecnologías para aprovechar la energía de las corrientes de marea en las zonas costeras, requiere una comprensión en profundidad de las interacciones entre el flujo natural en las tres dimensiones ...
Dynamic seismic signatures of saturated porous rocks containing two orthogonal sets of fractures: Theory versus numerical simulations
(Oxford University Press, 2018-05)
The dispersion and attenuation of seismicwaves are potentially important attributes for the noninvasive detection and characterization of fracture networks. A primary mechanism for these phenomena is wave-induced fluid ...