Texte intégral accessible uniquement aux membres de l'Université de LorraineAn oil reservoir is a complex physical system whose challenge is to estimate as best as possible the heterogeneities from a set of heterogeneous available data. This estimation can be carried out using a deterministic approach (accounting for aIl available data integrated into a unique model) or geostatistical simulation methods : these methods do not aim at providing a single model of the underground, but rather to generate a large set of alternative, equiprobable models representing the heterogeneities expected into the reservoir. The main goal of this work is to propose a new method for generating alternative and equiprobable models, accounting for a large set of...
Multiple-point simulation (MPS) methods have been developed over the past decade as a mean to gen...
In the oil industry, stochastic simulations have been widely used in operational contexts to model a...
L'objectif de ce travail est double : d'une part, il s'agit de développer une méthodologie intégrée ...
Un réservoir pétrolier est un système physique complexe dont on souhaite estimer au mieux les hétéro...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
fin de rédaction : second semestre 2007After finding out a potential oil field, development decision...
fin de rédaction : second semestre 2007After finding out a potential oil field, development decision...
The first part of this synthesis deals with statistical models used to describe the variability of n...
International audienceSUMMARY Classical approaches to geostatistical simulations are not applicable ...
The history matching problem in reservoir engineering, which consists in matching the geostatistical...
Classical approaches to geostatistical simulations are not applicable directly on irregular reservoi...
The relevance of the work is conditioned by the need to use random processes based on Levi-distribut...
Faults have a major affect on fluid movement in reservoirs. Insufficient data are usually available ...
Multiple-point simulation (MPS) methods have been developed over the past decade as a mean to gen...
In the oil industry, stochastic simulations have been widely used in operational contexts to model a...
L'objectif de ce travail est double : d'une part, il s'agit de développer une méthodologie intégrée ...
Un réservoir pétrolier est un système physique complexe dont on souhaite estimer au mieux les hétéro...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
fin de rédaction : second semestre 2007After finding out a potential oil field, development decision...
fin de rédaction : second semestre 2007After finding out a potential oil field, development decision...
The first part of this synthesis deals with statistical models used to describe the variability of n...
International audienceSUMMARY Classical approaches to geostatistical simulations are not applicable ...
The history matching problem in reservoir engineering, which consists in matching the geostatistical...
Classical approaches to geostatistical simulations are not applicable directly on irregular reservoi...
The relevance of the work is conditioned by the need to use random processes based on Levi-distribut...
Faults have a major affect on fluid movement in reservoirs. Insufficient data are usually available ...
Multiple-point simulation (MPS) methods have been developed over the past decade as a mean to gen...
In the oil industry, stochastic simulations have been widely used in operational contexts to model a...
L'objectif de ce travail est double : d'une part, il s'agit de développer une méthodologie intégrée ...