MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATA
The electrodynamics of geological media investigates the interrelations of resistivity logging signals and properties of fluid-containing rocks and creates innovative well logging technologies. Its development is inextricably linked with modern techniques for mathematical modeling and quantitative i...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Russian Academy of Sciences, Siberian Branch, Institute of the Earth's crust
2021-10-01
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| Series: | Геодинамика и тектонофизика |
| Subjects: | |
| Online Access: | https://www.gt-crust.ru/jour/article/view/1254 |
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| author | M. I. Epov V. N. Glinskikh M. N. Nikitenko A. A. Lapkovskaya A. R. Leonenko A. M. Petrov K. V. Sukhorukova D. I. Gornostalev |
| author_facet | M. I. Epov V. N. Glinskikh M. N. Nikitenko A. A. Lapkovskaya A. R. Leonenko A. M. Petrov K. V. Sukhorukova D. I. Gornostalev |
| author_sort | M. I. Epov |
| collection | DOAJ |
| description | The electrodynamics of geological media investigates the interrelations of resistivity logging signals and properties of fluid-containing rocks and creates innovative well logging technologies. Its development is inextricably linked with modern techniques for mathematical modeling and quantitative interpretation of high-precision data. In order to increase the information content of galvanic and electromagnetic logging, we have developed algorithms and software for numerical simulation and inversion of field data. In our study of the Cretaceous and Jurassic deposits of West Siberia, a quantitative interpretation of high-frequency electromagnetic and lateral logging signals was carried out. To create geoelectric models, we interpreted the field resistivity logging data by an unconventional quantitative technique based on their joint numerical inversion and estimations of the vertical resistivity of permeable deposits. Another line of our research was aimed at a scientific substantiation of a new technology for mapping and spatial tracking of lateral heterogeneities and oil-promising zones in the Bazhenov Formation. The aim was achieved by using the TEM sounding data on a spatially distributed system of directional and horizontal wells. |
| first_indexed | 2024-04-09T20:28:04Z |
| format | Article |
| id | doaj.art-c8e0d151627e4c099776b25c99aced4c |
| institution | Directory Open Access Journal |
| issn | 2078-502X |
| language | English |
| last_indexed | 2024-04-09T20:28:04Z |
| publishDate | 2021-10-01 |
| publisher | Russian Academy of Sciences, Siberian Branch, Institute of the Earth's crust |
| record_format | Article |
| series | Геодинамика и тектонофизика |
| spelling | doaj.art-c8e0d151627e4c099776b25c99aced4c2023-03-30T20:08:05ZengRussian Academy of Sciences, Siberian Branch, Institute of the Earth's crustГеодинамика и тектонофизика2078-502X2021-10-01123S66968210.5800/GT-2021-12-3s-0546548MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATAM. I. Epov0V. N. Glinskikh1M. N. Nikitenko2A. A. Lapkovskaya3A. R. Leonenko4A. M. Petrov5K. V. Sukhorukova6D. I. Gornostalev7Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesTrofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesTrofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesTrofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesTrofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesTrofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesTrofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesTrofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of SciencesThe electrodynamics of geological media investigates the interrelations of resistivity logging signals and properties of fluid-containing rocks and creates innovative well logging technologies. Its development is inextricably linked with modern techniques for mathematical modeling and quantitative interpretation of high-precision data. In order to increase the information content of galvanic and electromagnetic logging, we have developed algorithms and software for numerical simulation and inversion of field data. In our study of the Cretaceous and Jurassic deposits of West Siberia, a quantitative interpretation of high-frequency electromagnetic and lateral logging signals was carried out. To create geoelectric models, we interpreted the field resistivity logging data by an unconventional quantitative technique based on their joint numerical inversion and estimations of the vertical resistivity of permeable deposits. Another line of our research was aimed at a scientific substantiation of a new technology for mapping and spatial tracking of lateral heterogeneities and oil-promising zones in the Bazhenov Formation. The aim was achieved by using the TEM sounding data on a spatially distributed system of directional and horizontal wells.https://www.gt-crust.ru/jour/article/view/1254lateral logging soundingelectromagnetic logging soundingpulsed electromagnetic soundingnumerical inversionoil-saturated reservoirsbazhenov formation |
| spellingShingle | M. I. Epov V. N. Glinskikh M. N. Nikitenko A. A. Lapkovskaya A. R. Leonenko A. M. Petrov K. V. Sukhorukova D. I. Gornostalev MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATA Геодинамика и тектонофизика lateral logging sounding electromagnetic logging sounding pulsed electromagnetic sounding numerical inversion oil-saturated reservoirs bazhenov formation |
| title | MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATA |
| title_full | MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATA |
| title_fullStr | MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATA |
| title_full_unstemmed | MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATA |
| title_short | MODERN ALGORITHMS AND SOFTWARE FOR INTERPRETATION OF RESISTIVITY LOGGING DATA |
| title_sort | modern algorithms and software for interpretation of resistivity logging data |
| topic | lateral logging sounding electromagnetic logging sounding pulsed electromagnetic sounding numerical inversion oil-saturated reservoirs bazhenov formation |
| url | https://www.gt-crust.ru/jour/article/view/1254 |
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