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The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well

Year 2003, Volume: 6 Issue: 1, 23 - 30, 01.03.2003

Zygmunt Kolenda Stanislaw Nagy Jakub Siemek

Abstract

The paper presents a mathematical model, and its solution, of non-isothermal radial gas flow in porous media. The system of partial differential equations has been converted into two ordinary differential equations and solved numerically. In the case of the gas condensate system the properties of the liquid and gas phases were evaluated using the Peng-Robinson equation of state. The condensation process depends on the simultaneous decrease of pressure and temperature. These two parameters are intrinsically conjugated, and it is not possible to separate each from other. The equilibrium model was solved by the Quasi-Newton Successive Substitution (QNSS) and Dominant Eigenvalue Method (DEM). A new function describing the saturation of drop out condensate for the non-equilibrium process has been proposed.

Keywords

non-isothermal flow porous media condensate gas

Year 2003, Volume: 6 Issue: 1, 23 - 30, 01.03.2003

Zygmunt Kolenda Stanislaw Nagy Jakub Siemek

Abstract

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Details

Primary Language English
Journal Section Regular Original Research Article
Authors

Zygmunt Kolenda This is me

Stanislaw Nagy This is me

Jakub Siemek This is me

Publication Date March 1, 2003
Published in Issue Year 2003 Volume: 6 Issue: 1

Cite

APA Kolenda, Z., Nagy, S., & Siemek, J. (2003). The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well. International Journal of Thermodynamics, 6(1), 23-30.
AMA Kolenda Z, Nagy S, Siemek J. The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well. International Journal of Thermodynamics. March 2003;6(1):23-30.
Chicago Kolenda, Zygmunt, Stanislaw Nagy, and Jakub Siemek. “The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well”. International Journal of Thermodynamics 6, no. 1 (March 2003): 23-30.
EndNote Kolenda Z, Nagy S, Siemek J (March 1, 2003) The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well. International Journal of Thermodynamics 6 1 23–30.
IEEE Z. Kolenda, S. Nagy, and J. Siemek, “The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well”, International Journal of Thermodynamics, vol. 6, no. 1, pp. 23–30, 2003.
ISNAD Kolenda, Zygmunt et al. “The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well”. International Journal of Thermodynamics 6/1 (March 2003), 23-30.
JAMA Kolenda Z, Nagy S, Siemek J. The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well. International Journal of Thermodynamics. 2003;6:23–30.
MLA Kolenda, Zygmunt et al. “The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well”. International Journal of Thermodynamics, vol. 6, no. 1, 2003, pp. 23-30.
Vancouver Kolenda Z, Nagy S, Siemek J. The Non-Isothermal and Non-Stationary Flow of Dry and Condensate Gas in the Vicinity of Well. International Journal of Thermodynamics. 2003;6(1):23-30.