Advertisement

Journal of Engineering Physics and Thermophysics

, Volume 79, Issue 5, pp 921–924 | Cite as

Mathematical simulation of the azimuthal-radial distribution of temperature in a well in the presence of heat sources

  • R. A. Valiullin
  • T. R. Sharafutdinov
  • R. F. Sharafutdinov
Article

Abstract

The results of theoretical investigations of radial and azimuthal distributions of temperature in a well-rock system in the presence of heat sources are presented. The problem considered is connected with determination of the intervals of fluid motion outside the column by thermal methods. It is shown that in the case of long existence of the channel of fluid overflow outside the column, useful information can be obtained by creating a “contrast” temperature, for example, by heating the fluid inside the casing and subsequently measuring the azimuthal distribution of temperature in the process of its recovery on disconnection of a heater.

Keywords

Heat Transfer Heat Source Casing Azimuthal Angle Fluid Motion 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    R. A. Valiullin and A. Sh. Ramazanov, Thermal Studies in Compression Completion of Wells [in Russian], Izd. BashGU, Ufa (1992).Google Scholar
  2. 2.
    Sh. K. Gimatudinov and A. I. Shirkovskii, The Physics of Oil and Gas Beds [in Russian], Nedra, Moscow (1982).Google Scholar
  3. 3.
    V. B. Salagaev, R. A. Valiullin, and R. T. Bulgakov, Mathematical modeling of a temperature field in a well at the given geometry of liquid overflow behind the column, Inzh.-Fiz. Zh., 58, No. 1, 153 (1990); Deposited at VINITI on 28.11.89, No. 6947.Google Scholar
  4. 4.
    V. P. Isachenko, V. A. Osipova, and A. S. Sukomel, Heat Transfer [in Russian], Énegoizdat, Moscow (1981).Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • R. A. Valiullin
    • 1
  • T. R. Sharafutdinov
    • 1
  • R. F. Sharafutdinov
    • 1
  1. 1.Bashkir State UniversityUfaRussia

Personalised recommendations