Логин:
Пароль:
Регистрация
Забыли свой пароль?

Technology of large fields modeling by a system of conjugate sector models Part 2. The method of iterative conjugation of sector models

Authors: S.V. Kostyuchenko (TNNC LLC, RF, Tyumen)

It is suggested for large and giant fields a method of hydrodynamical simulation - models decomposition into the system of sector models, a separate counting in them, and the iterative conjugation of sector models to preserve the integrity of the initial modeling object. The algorithm and ways of iterative convergence acceleration are described.

Key words: giant fields, hydrodynamic modeling, full-scale models, sector models, decomposition, overlapping, iterative conjugation, Schwarz alternating method.

References

1. Arzhilovskiy A.V., Bikbulatova T.G., Kostyuchenko S.V., Neftyanoe khozyaystvo – Oil Industry, 2011, no. 11, pp. 52-55.

2. Kostyuchenko S.V., Bordzilovskiy A.S., Ignatov I.S., Shapieva E.I., Neftyanoe khozyaystvo – Oil Industry, 2009, no. 8, pp. 42-46.

3. Nepomnyashchikh S.V., Metody dekompozitsii oblasti i fiktivnogo podprostranstva (Domain decomposition and fictitious subspace methods): Doctor of physical and mathematical sciences dissertation, Novosibirsk: Novosibirsk State University Publ., 2008.

4. Kostyuchenko S.V., Yampol'skiy V.Z., Monitoring i modelirovanie neftyanykh mestorozhdeniy (Monitoring and modeling of oil fields), Tomsk: NTL Publ., 2006, 246 p.

5. Smelov V.V., Zhuravleva T.B., Printsip iterirovaniya po podoblastyam s ellipticheskim uravneniem (The principle of iteration on subdomains with the elliptic equation), Moscow: AN SSSR, VINITI Publ., 1981, 16 p.

It is suggested for large and giant fields a method of hydrodynamical simulation - models decomposition into the system of sector models, a separate counting in them, and the iterative conjugation of sector models to preserve the integrity of the initial modeling object. The algorithm and ways of iterative convergence acceleration are described.

Key words: giant fields, hydrodynamic modeling, full-scale models, sector models, decomposition, overlapping, iterative conjugation, Schwarz alternating method.

References

1. Arzhilovskiy A.V., Bikbulatova T.G., Kostyuchenko S.V., Neftyanoe khozyaystvo – Oil Industry, 2011, no. 11, pp. 52-55.

2. Kostyuchenko S.V., Bordzilovskiy A.S., Ignatov I.S., Shapieva E.I., Neftyanoe khozyaystvo – Oil Industry, 2009, no. 8, pp. 42-46.

3. Nepomnyashchikh S.V., Metody dekompozitsii oblasti i fiktivnogo podprostranstva (Domain decomposition and fictitious subspace methods): Doctor of physical and mathematical sciences dissertation, Novosibirsk: Novosibirsk State University Publ., 2008.

4. Kostyuchenko S.V., Yampol'skiy V.Z., Monitoring i modelirovanie neftyanykh mestorozhdeniy (Monitoring and modeling of oil fields), Tomsk: NTL Publ., 2006, 246 p.

5. Smelov V.V., Zhuravleva T.B., Printsip iterirovaniya po podoblastyam s ellipticheskim uravneniem (The principle of iteration on subdomains with the elliptic equation), Moscow: AN SSSR, VINITI Publ., 1981, 16 p.


Attention!
To buy the complete text of article (a format - PDF) or to read the material which is in open access only the authorized visitors of the website can. .

Mobile applications

Read our magazine on mobile devices

Загрузить в Google play

Press Releases

13.11.2019
08.11.2019
30.10.2019