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Communication Dans Un Congrès Année : 2004

Getting Rid of Stratigraphic Grids

Rémi Moyen
  • Fonction : Auteur
Tobias Frank
  • Fonction : Auteur
Laurent Castanie
  • Fonction : Auteur
Bruno Leflon
  • Fonction : Auteur

Résumé

The implementation of any geostatistical method requires the use of a parametric coordinate system (u v t) such that (u v) corresponds to “horizontal” curvilinear coordinates tangent to the horizons while (t) corresponds to the “vertical” curvilinear axis approximately orthogonal to the horizons. So far common practice consists in covering the geological domain with a “structured stratigraphic grid” and then to use the (i j k) indexes as a sampling of the (u v t) coordinates. In this article we propose a completely different approach based on the recently introduced “GeoChron” model.
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Dates et versions

hal-04061871 , version 1 (07-04-2023)

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Jean-Laurent Mallet, Rémi Moyen, Tobias Frank, Laurent Castanie, Bruno Leflon, et al.. Getting Rid of Stratigraphic Grids. 66th EAGE Conference & Exhibition, 2004, Paris, France. ⟨10.3997/2214-4609-pdb.3.B019⟩. ⟨hal-04061871⟩
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