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CO2 Injectivity in geological storages: an overview of program and results of the GeoCarbone-Injectivity Project
Abstract : The objective of the GeoCarbone-Injectivity project was to develop a methodology to study the complex phenomena involved in the near wellbore region during CO2 injection. This paper presents an overview of the program and results of the project, and some further necessary developments. The proposed methodology is based on experiments and simulations at the core scale, in order to understand (physical modelling and definition of constitutive laws) and quantify (calibration of simulation tools) the mechanisms involved in injectivity variations: fluid/rock interactions, transport mechanisms, geomechanical effects. These mechanisms and the associated parameters have then to be integrated in the models at the wellbore scale. The methodology has been applied for the study of a potential injection of CO2 in the Dogger geological formation of the Paris Basin, in collaboration with the other ANR GeoCarbone projects.
Littérature citée [15 références]
https://hal-brgm.archives-ouvertes.fr/hal-00557682
Contributeur : Cécile Isambert Connectez-vous pour contacter le contributeur
Soumis le : mercredi 28 novembre 2018 - 10:47:07
Dernière modification le : mardi 12 octobre 2021 - 03:54:22
Contributeur : Cécile Isambert Connectez-vous pour contacter le contributeur
Soumis le : mercredi 28 novembre 2018 - 10:47:07
Dernière modification le : mardi 12 octobre 2021 - 03:54:22
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ogst100034.pdf
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