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Lionnel
Lionnel Algive, Rueil Malmaison FR
| Patent application number | Description | Published |
|---|---|---|
| 20100154514 | METHOD OF DETERMINING THE EVOLUTION OF PETROPHYSICAL PROPERTIES OF A ROCK DURING DIAGENESIS - A method for quantitative determination of the permeability and porosity evolution of a porous medium during diagenesis having application to oil reservoir development is disclosed. A diagenesis scenario and an initial structure of the pore network of the porous medium are defined. | 06-24-2010 |
| 20110082678 | METHOD OF OPTIMIZING THE INJECTION OF A REACTIVE FLUID INTO A POROUS MEDIUM - The invention is a method of optimizing the injection of a fluid into a porous medium, using modelling the migration of the fluid within the medium having application for oil reservoir development. A reservoir model is constructed. In each cell of this the model, a PNM model representative of the pore network in the cell is constructed. The concentration of the fluid is then determined in each cell by solving the cell-scale reactive transport equation. Fluid concentration modifications at the level of the fluid/rock interface, at the pore scale, are therefore taken into account by means of the PNM models. Corrective coefficients for the reactive transport equation and a law between the permeability of the porous medium and the porosity of the porous medium are thus calculated. Finally, fluid injection is optimized as a function of the concentrations in each cell. | 04-07-2011 |
Lionnel Escolano, Siarrouey FR
| Patent application number | Description | Published |
|---|---|---|
| 20090237822 | Correction and focusing device for a beam - A correction and focusing device for a beam, through the deformation of a mirror, wherein it incorporates a frame supporting the mirror, at least one curve generator applying at least one torque to at least one extremity of the mirror, and correction actuators spaced along the mirror so as to apply stresses to the different zones of the mirror. | 09-24-2009 |
Lionnel Espagnan, Toulouse FR
| Patent application number | Description | Published |
|---|---|---|
| 20090159306 | Lightning protection system and an aircraft having such a system - A lightning protection system for a composite structure has an outer surface designed to be subject to an air flow. This system has an electrically conductive strip and fasteners from the strip to the structure. | 06-25-2009 |
Lionnel Joussemet, Bourg La Reine FR
| Patent application number | Description | Published |
|---|---|---|
| 20080319718 | Method and System for Identifying Proximity Areas Between Several Digitally Simulated Geometrical Objects - The system for identifying zones of proximity between a plurality of digitally simulated objects comprises: | 12-25-2008 |