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AN APPROACH TO AUTOMATICAL WELL LOGGING DEPTH MATCHING WITH THE USE OF STATISTICAL METHODS

Timur Murtazin

First published: 2019-06-20https://doi.org/10.5593/sgem2019/1.1/s01.004View metrics

Abstract

The geological modeling is an actively developing area of petroleum geoscience. One of the limiting factors for geological modeling is the processing of input data, which is a routine process and can be automatized. The paper describes the screening for an effective approach and development of the workflow allowing automatical depth matching of well logs with the use of statistical methods of data analysis basing on the real set of wells. The purpose of this work is to study the machine learning algorithms application for the well logging depth matching for the deposits of the Bobrikian horizon in one of the Tatarstan oilfields. Several alternative approaches and mathematical realizations for a set of well logs of standard, radioactive and electric logging were considered. As a result, the authors choose the optimal algorithm that allows to automatically perform depth matching of the well logs for object of study basing on the comparison of results obtained by different methods.

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Publication details

Title
AN APPROACH TO AUTOMATICAL WELL LOGGING DEPTH MATCHING WITH THE USE OF STATISTICAL METHODS
Authors
Timur Murtazin
Proceedings
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining
Publisher
STEF92 Technology
Year
2019
Pages
25-32
SWS Citekey
Murtazin201912532
ISSN
1314-2704
ISBN
978-619-7408-76-8
Language
en
Publication type
Conference Paper
Keywords
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Number of times cited according to Crossref: 1

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