Výsledky vyhledávání - "Antonina Kozlova"

Multiscale Reservoir Simulation of High-Resolution Models

Autor: Jostein Natvig, Daniel Dias, Frode Bratvedt, Shingo Watanabe, Zhuoyi Li, Antonina Kozlova, Pavel Tomin, Jiamin Jiang, Xundan Shi

Publikováno v: Day 2 Wed, March 29, 2023.

To quantify the uncertainty in reservoir performance, it is common to build ensembles of models that sample the space of possible reservoirs that are consistent with the available data. To evaluate the spread of possible outcomes, simulations experim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b35b3f02fce8f267e70945a182cd5ff
https://doi.org/10.2118/212231-ms

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Successful application of multiscale methods in a real reservoir simulator environment

Autor: Jostein R. Natvig, Shingo Watanabe, Antonina Kozlova, Olav Møyner, Kyrre Bratvedt, Zhuoyi Li, Knut-Andreas Lie

Publikováno v: Scopus-Elsevier
Computational Geosciences

For the past 10 years or so, a number of so-called multiscale methods have been developed as an alternative approach to upscaling and to accelerate reservoir simulation. The key idea of all these methods is to construct a set of prolongation operator

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d51140b535bbfbcff9439fc2ff237442
https://doi.org/10.1007/s10596-017-9627-2

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A Hybrid Approach to Parallel Multiscale Reservoir Simulator

Autor: D. Walsh, Zhuoyi Li, Antonina Kozlova, Jostein R. Natvig, Kyrre Bratvedt, S. Chittireddy, Shingo Watanabe

Publikováno v: Proceedings.

In the wake of advancements in multi-core/multi-processor NUMA systems and associated hardware architectures, there is a need and an opportunity for software to be enhanced in lock-step with these hardware developments, in order to reap performance g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fcd205aa3b4202eab0ee4b52895ca395
https://doi.org/10.3997/2214-4609.201601889

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A Real-Field Multiscale Black-Oil Reservoir Simulator

Autor: Yifan Zhou, Antonina Kozlova, Kyrre Bratvedt, Seong H. Lee, Zhuoyi Li, Jostein R. Natvig, Shingo Watanabe

Publikováno v: SPE Reservoir Simulation Symposium.

Summary Simulation technology is constantly evolving to take advantage of the best-available computational algorithms and computing hardware. A new technology is being jointly developed by an integrated energy company and a service company to provide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68790597e7da2baa248cdc81d4627b3f
https://doi.org/10.2118/173226-ms

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A Three-Phase Compressible Dual-Porosity Model for Streamline Simulation

Autor: Frode Bratvedt, Antonina Kozlova, A. V. Myasnikov, Kyrre Bratvedt

Publikováno v: All Days.

Streamline methods as a reservoir simulation tool have generated a great deal of interest in petroleum engineering because of the capability to calculate fluid flow in multi-million cell geological models with reasonable CPU times. Recently, streamli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23291f868ac8b818359b3e4c203da85f
https://doi.org/10.2118/102549-ms

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Mathematical Model for Three-Phase Compressible Dual Porosity Streamline Simulation

Autor: Frode Bratvedt, Antonina Kozlova, Kyrre Bratvedt, A. V. Myasnikov

Publikováno v: ECMOR X - 10th European Conference on the Mathematics of Oil Recovery.

Flow simulation of fractured reservoirs usually is performed using a dual porosity model. The dual porosity system is modeled by using two coupled grids: one for matrix and one for fracture. These two continua communicate by transfer functions. Until

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90590ec56cb1b6ac13e70b51e22d79bc
https://doi.org/10.3997/2214-4609.201402537

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