23 citations · 59 across the 9 of their papers we have counts for
5 papers · 1 filter
Probabilistic forecast of multiphase transport under viscous and buoyancy forces in heterogeneous porous media
Farzaneh Rajabi, Hamdi A. Tchelepi
In this study, we develop a probabilistic approach to map the parametric uncertainty to the output state uncertainty in first-order hyperbolic conservation laws. We analyze this pr…
Nonlinear Acceleration of Sequential Fully Implicit (SFI) Method for Coupled Flow and Transport in Porous Media
Jiamin Jiang, Hamdi A. Tchelepi
The sequential fully implicit (SFI) method was introduced along with the development of the multiscale finite volume (MSFV) framework, and has received considerable attention in re…
The stochastic counterpart of conservation laws with heterogeneous conductivity fields: application to deterministic problems and uncertainty quantification
Amir H. Delgoshaie, Peter W. Glynn, Patrick Jenny +1
Conservation laws in the form of elliptic and parabolic partial differential equations (PDEs) are fundamental to the modeling of many problems such as heat transfer and flow in por…
Sequential Fully Implicit Formulation for Compositional Simulation using Natural Variables
A. Moncorge, H. A. Tchelepi, P. Jenny
The Sequential Fully Implicit (SFI) method was proposed to simulate coupled immiscible multiphase fluid flow in porous media. Later, it was extended to the black-oil model, whereby…
Dissipation-Based Continuation Method for Multiphase Flow in Heterogeneous Porous Media
Jiamin Jiang, Hamdi A. Tchelepi
In reservoir simulation, solution of the coupled systems of nonlinear algebraic equations that are associated with fully-implicit (backward Euler) discretization is challenging. Ha…