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Abstract

Summary

The present study deals with the geological modeling of a fractured and karstified outcrop. This model was applied for numerical investigation of the karst influence on fluid flow in depletion scenario and sweeping efficiency in waterflood strategy. The results show the importance of representing the karst geometry in situations of low matrix permeability and that the association with fractures, through double porosity models, enhances the deficient sweeping.

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/content/papers/10.3997/2214-4609.2020622017
2020-02-11
2024-04-18

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References

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  3. Quadros, F. B.
    [2018]. Numerical Geological Modeling of the Karst System from Lajedo Arapuá, Jandaíra Formation, Potiguar Basin. M.Sc. Thesis. Departamento de Engenharia Civil e Ambiental - Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro, Brazil (in Portuguese).
     [Google Scholar]
http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.2020622017
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Investigation of modeling options for numerical simulation of fractured and karstified reservoirs
Conference Proceedings 2020, 1 (2020); https://doi.org/10.3997/2214-4609.2020622017
/content/papers/10.3997/2214-4609.2020622017
/content/papers/10.3997/2214-4609.2020622017
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