Email this article Mathematical model of axisymmetric quasi-steady-state heat and mass transfer in a gas hydrate reservoir
- Authors: Lobkovskii L.I.1, Ramazanov M.M.1,2
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Affiliations:
- Shirshov Institute of Oceanology
- Institute for Geothermics Problems of the Dagestan Scientific Center of the Russian Academy of Sciences
- Issue: Vol 52, No 4 (2017)
- Pages: 536-546
- Section: Article
- URL: https://journals.rcsi.science/0015-4628/article/view/155633
- DOI: https://doi.org/10.1134/S0015462817040081
- ID: 155633
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Abstract
Two problems of axisymmetric gas (gas and water) flow through a reservoir which contains a heterogeneous mixture, namely, gas hydrate, ice (water), and gas, are considered. The exact solutions to the corresponding steady-state and quasi-steady-state nonlinear problems are found. The critical diagrams are constructed for various flow regimes. The characteristic distributions of the gas hydrate, ice (water), and gas saturations are shown for various values of the parameters.
About the authors
L. I. Lobkovskii
Shirshov Institute of Oceanology
Author for correspondence.
Email: llobkovsky@ocean.ru
Russian Federation, Nakhimovskii pr. 36, Moscow, 117997
M. M. Ramazanov
Shirshov Institute of Oceanology; Institute for Geothermics Problems of the Dagestan Scientific Center of the Russian Academy of Sciences
Email: llobkovsky@ocean.ru
Russian Federation, Nakhimovskii pr. 36, Moscow, 117997; ul. M. Gadzhieva 45, Mahkachkala, 367025
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