Scientific and technical journal

«Geology, geophysics and development of oil and gas fields»

ISSN 2413-5011

Geology, geophysics and development of oil and gas fields
Automatic interpretation of well logging data using machine learning capabilities

UDC: 550.83.05
DOI: 10.33285/2413-5011-2023-9(381)-38-41

Authors:

MUSIN KIRILL A.1,
ZAKOMALDIN EVGENIY A.1

1 LUKOIL-Engineering "KogalymNIPIneft" Branch Office in Tyumen, Tyumen, Russia

Keywords: hine learning, geology, geophysics, interpretation

Annotation:

Nowadays digitalization of the oil and gas industry is a promising direction. Many projects are already being implemented in various directions. As a development of competencies, the article proposes a technology for interpreting geophysical curves using machine learning.

The main idea is to interpret geophysical curves using machine learning and compare the efficiency of the algorithm with expert judgment on the selected well. The article considers a possible approach to solving the problem.

This technique will speed up the processing of geophysical curves by experts and can also be of a recommendatory nature when identifying intervals of reservoir rocks.

Bibliography:

1. Abdullaev R.A. Razrabotka avtomatizirovannogo algoritma dlya opredeleniya fil’tratsionno-emkostnykh svoystv v skvazhinakh bez otbora kerna // Trudy XXV Mezhdunar. nauch. simpoziuma studentov i molodykh uchenykh imeni akad. M.A. Usova "Problemy geologii i osvoeniya nedr". – Tomsk, 2021.

2. Stepanov A.S. Mashinnoe obuchenie v analize geofizicheskikh dannykh. – Kazan’: KFU, 2019. – 23 s.

3. Gafurov D.S. Metodika kompleksnoy interpretatsii geologo-geofizicheskikh dannykh obuchaemymi neyronnymi setyami na primere Talakanskogo neftegazokondensatnogo mestorozhdeniya: avtoref. dis. … kand. geol.-mineral. nauk. – Tomsk: TPU, 2013. – 22 s.

4. Paklin N.B., Mukhamadiev R.S. Ispol’zovanie obuchayushchikhsya algoritmov dlya interpretatsii dannykh GIS // Burenie i neft’. – 2005. – № 5. – S. 12–16.