Method for exploiting a geological deposit using a deposit model matched by means of multi-scale parameterisation

摘要

The method involves constructing (MR-0) the reservoir model by providing an initial reservoir model including a grid comprising N1 mesh cells and another initial reservoir model including another grid comprising N2 mesh cells. The N2 mesh cells are greater than N1 mesh cells. The latter model is scaled to a simulation reservoir model which is usable by a flow simulator. An optimum exploitation scheme is determined (SE) for the reservoir by simulating the exploitation of the reservoir by the latter reservoir model and the flow simulator. An independent claim is included for a computer program product for downloading from one of the communication networks.