The history matching problem in reservoir engineering, which consists in matching the geostatistical model to production data, is an ill-posed inverse problem. Its resolu- tion implies to infer the probability distribution of the geostatistical model conditioned to the dynamical data, considering both the geological a priori, expressed in the geostatistical model, and the adequacy with production data. The aim is then to generate a representative sample from this distribution. Geostatistical models are usually discretized on a grid of hundreds of thousands even millions of blocks. Classical methods aim at solving the inverse problem considering the value of the random field at each gridblock as parameters. The huge dimension of this problem...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
We present a methodology that allows conditioning the spatial distribution of geological and petroph...
The management of transfer of contaminants in porous media is a growing concern and is of particular...
The history matching problem in reservoir engineering, which consists in matching the geostatistical...
International audienceMarkov chains Monte-Carlo (MCMC) methods are popular togeneratesamples of virt...
International audienceMarkov chains Monte-Carlo (MCMC) methods are popular togeneratesamples of virt...
Texte intégral accessible uniquement aux membres de l'Université de LorraineAn oil reservoir is a co...
It is common and convenient to treat distributed physical parameters as Gaussian random fields and m...
Unlike the traditional two-stage methods, a conditional and inverse-conditional simulation approach ...
Le problème du calage d'historique en ingénierie de réservoir est un problème inverse mal posé. Dans...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
AbstractIn this work we present a novel level set technique for shape reconstruction in history matc...
Unlike the traditional two-stage methods, a conditional and inverse-conditional simulation approach ...
Reservoir modelling is widely used in the oil and gas industry to quantify the risk associated with...
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 ...
We present a methodology that allows conditioning the spatial distribution of geological and petroph...
The management of transfer of contaminants in porous media is a growing concern and is of particular...
The history matching problem in reservoir engineering, which consists in matching the geostatistical...
International audienceMarkov chains Monte-Carlo (MCMC) methods are popular togeneratesamples of virt...
International audienceMarkov chains Monte-Carlo (MCMC) methods are popular togeneratesamples of virt...
Texte intégral accessible uniquement aux membres de l'Université de LorraineAn oil reservoir is a co...
It is common and convenient to treat distributed physical parameters as Gaussian random fields and m...
Unlike the traditional two-stage methods, a conditional and inverse-conditional simulation approach ...
Le problème du calage d'historique en ingénierie de réservoir est un problème inverse mal posé. Dans...
Simulations of physical phenomenon often require discretizing the medium with a mesh. An example of ...
AbstractIn this work we present a novel level set technique for shape reconstruction in history matc...
Unlike the traditional two-stage methods, a conditional and inverse-conditional simulation approach ...
Reservoir modelling is widely used in the oil and gas industry to quantify the risk associated with...
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 ...
We present a methodology that allows conditioning the spatial distribution of geological and petroph...
The management of transfer of contaminants in porous media is a growing concern and is of particular...