Method and system for finite volume simulation of flow

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United States of America Patent

PATENT NO 9134454
APP PUB NO 20130035913A1
SERIAL NO

13641071

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Abstract

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There is provided a method for modeling a hydrocarbon reservoir that includes deriving a computational mesh on a fine unstructured mesh using a multilevel mixed multiscale finite volume (MMMFV) method. Deriving the computational mesh includes computing a first algebraic multilevel basis function for a pressure, constructing an interaction region, and generating a primary mesh. A second algebraic multiscale basis function for a velocity approximation is computed and the primary mesh is discretized. The hydrocarbon reservoir is simulated using the computational mesh. A data representation of a physical hydrocarbon reservoir is generated in a non-transitory, computer-readable, medium based at least in part on the results of the simulation.

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Patent Owner(s)

  • EXXONMOBIL UPSTREAM RESEARCH COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dubois, Olivier Pointe-Claire, CA 20 108
Jiang, Lijian Los Alamos, US 1 71
Mishev, Ilya D Houston, US 4 181

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