Method for exploitation of a subterranean medium in accordance with an exploitation scheme defined by an optimized representation - Archive ouverte HAL Access content directly
Patents Year : 2014

Method for exploitation of a subterranean medium in accordance with an exploitation scheme defined by an optimized representation

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Abstract

The invention is a method for exploiting a subterranean medium, according to an exploitation scheme defined on a representation of the medium based on a two-dimensional grid representing the subterranean medium. The quality of the mesh cells of the grid is optimized by displacing the nodes of the grid by a procedure for minimizing the deformation of the grid by generating a reference grid; imposing a displacement of at least one node, termed a rigid node, of the reference grid on a corresponding node in the grid to be optimized; and constructing an optimized two-dimensional grid by displacement of the other nodes of the reference grid, while minimizing the displacement field of the nodes.
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Dates and versions

hal-02562414 , version 1 (04-05-2020)

Identifiers

  • HAL Id : hal-02562414 , version 1

Cite

Brahim Yahiaoui, Abdallah Benali, Chakib Bennis, Houman Borouchaki. Method for exploitation of a subterranean medium in accordance with an exploitation scheme defined by an optimized representation. United States, Patent n° : US20140052427. 2014. ⟨hal-02562414⟩
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