Finite Difference Implicit Modeling of Geological Structures - Université de Lorraine Access content directly
Conference Papers Year : 2018

Finite Difference Implicit Modeling of Geological Structures

Modeste Irakarama
  • Function : Author
Gautier Laurent
  • Function : Author
Guillaume Caumon

Abstract

We introduce a new method for implicit structural modeling. The method belongs to the Discrete Smooth Interpolation class of methods. We exploit the highly symmetric nature of Cartesian grids to propose new regularization operators that discretize very naturally on the Cartesian grid using finite differences: these operators do not have to be defined on boundary nodes, and their generalization to higher dimensions is straightforward. Numerical examples show that the proposed method is both robust and numerically efficient.
No file

Dates and versions

hal-04068916 , version 1 (14-04-2023)

Identifiers

Cite

Modeste Irakarama, Gautier Laurent, Julien Renaudeau, Guillaume Caumon. Finite Difference Implicit Modeling of Geological Structures. 80th EAGE Conference and Exhibition 2018, EAGE, Jun 2018, Copenhagen, Denmark. ⟨10.3997/2214-4609.201800794⟩. ⟨hal-04068916⟩
16 View
0 Download

Altmetric

Share

Gmail Facebook X LinkedIn More