Open AccessApplying Statistical Methods for Optimization and Automation of the Selection of a Complex of Geological Prospecting Work at the Fields, Involved in Industrial Development
Author(s) -
O. V. Tyukavkina
Publication year - 2020
Publication title -
tehnologii nefti i gaza
Language(s) - English
Resource type - Journals
ISSN - 1815-2600
DOI - 10.32935/1815-2600-2020-126-1-24-29
Subject(s) - geology , prospecting , field (mathematics) , lithology , selection (genetic algorithm) , automation , petroleum engineering , drilling , mining engineering , work (physics) , computer science , data science , data mining , petrology , engineering , artificial intelligence , mathematics , mechanical engineering , pure mathematics
This paper address matters related to use of statistical methods for grouping data characterizing the lithofacial conditions of formation of oil and gas reservoirs, considers options for a comprehensive study of geophysical and field data in order to carry out work on additional exploration and drilling of production wells within the Jurassic horizons of fields in the central part of the West Siberian Plate. The materials of interpretation of lithologic-petrographic and reservoir properties of reservoirs, grouping objects using cluster, discriminant and factor analysis, definition the criteria necessary for modeling objects with hard-to-recover reserves and making decisions about how to develop them are presented.