Novosibirsk State University Journal of Information Technologies
Scientic Journal

ISSN 2410-0420 (Online), ISSN 1818-7900 (Print)

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All Issues >> Contents: Volume 07, Issue No 2 (2009)

Methods of allocation of the petrosated layers on the basis of given radioactive well logging
F. A. Murzin, N. V. Poplevina, D. F. Semich

In this paper, advanced algorithms of calculation of the oil saturation based on a method «Cross-plot» are considered. This method is applied for interpretation of data of radioactive well logging. The method allows us to calculate approximately the oil saturation of a layer at that level on which measurements of chemical indexes have been made: relations C/O, Ca/Si and porosity. The oil saturation is defined by comparison of the analytical parameters received in the process of well logging with the corresponding parameters of physical models of layers which are specially created in the metrological centers. Results of application of a cluster analysis for a decision of the given problem are discussed. Testing was carried out on real data. The short description of the realized software is given.

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Publication information
Main title Vestnik NSU Series: Information Technologies, Volume 07, Issue No 2 (2009).
Parallel title: Novosibirsk State University Journal of Information Technologies Volume 07, Issue No 2 (2009).

Key title: Vestnik Novosibirskogo gosudarstvennogo universiteta. Seriâ: Informacionnye tehnologii
Abbreviated key title: Vestn. Novosib. Gos. Univ., Ser.: Inf. Tehnol.
Variant title: Vestnik NGU. Seriâ: Informacionnye tehnologii

Year of Publication: 2009
ISSN: 1818-7900 (Print), ISSN 2410-0420 (Online)
Publisher: Novosibirsk State University Press
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