Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model
The aim of the article is to form the concept of technology for determining the permeability and porosity properties of terrigenous reservoirs using mathematical modeling methods on a digital rock sample model. Digital rock sample modeling is used to assess geological oil reserves. The article prese...
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ftdoajarticles:oai:doaj.org/article:a307422eba2f407789fda019975b14fc 2023-05-15T15:14:33+02:00 Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model Ivan P. Belozerov Marsel G. Gubaydullin 2020-10-01T00:00:00Z https://doi.org/10.31897/pmi.2020.4.2 https://doaj.org/article/a307422eba2f407789fda019975b14fc EN RU eng rus Saint-Petersburg Mining University https://pmi.spmi.ru/index.php/pmi/article/view/13593?setLocale=en_US https://doaj.org/toc/2411-3336 https://doaj.org/toc/2541-9404 2411-3336 2541-9404 doi:10.31897/pmi.2020.4.2 https://doaj.org/article/a307422eba2f407789fda019975b14fc Записки Горного института, Vol 244, Pp 402-407 (2020) permeability and porosity properties terrigenous reservoirs mathematical modeling digital rock sample model concept of technology Mining engineering. Metallurgy TN1-997 article 2020 ftdoajarticles https://doi.org/10.31897/pmi.2020.4.2 2023-01-22T01:30:22Z The aim of the article is to form the concept of technology for determining the permeability and porosity properties of terrigenous reservoirs using mathematical modeling methods on a digital rock sample model. Digital rock sample modeling is used to assess geological oil reserves. The article presents the concept of digital rock sample modeling technology, which allows carrying out qualitative investigations to determine the permeability and porosity characteristics of the formation, including modeling the pore space and filtration processes. The essence of the concept is that the simulation model of the microstructure for the digital model is formed on the basis of a large number of parameters obtained during lithological and petrographic investigations of thin sections, a study of the sludge and geophysical investigations of wells. The acquired model can be used as a basis for subsequent modeling of filtration processes. Conductivity of single channels of the formed model can be calculated using molecular dynamics methods, models of Boltzmann's lattice equations, and other mathematical models and methods. Based on the results of the study carried out, the application of stochastic packing methods for modeling the structure of the pore space in the digital rock sample model of terrigenous reservoirs is substantiated. In connection with the development of computer and nanotechnologies and their use in the oil and gas industry, solutions that allow obtaining adequate results of digital rock sample models are of high importance and relevance for the production sector. It is especially important to use digital rock sample models in the study of reservoir rocks of shelf fields in the western part of the Russian Arctic, oil shales, rocks represented by loose weakly cemented reservoirs, and others, which are complex for physical experiments. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Journal of Mining Institute 244 402 407 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
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language |
English Russian |
topic |
permeability and porosity properties terrigenous reservoirs mathematical modeling digital rock sample model concept of technology Mining engineering. Metallurgy TN1-997 |
spellingShingle |
permeability and porosity properties terrigenous reservoirs mathematical modeling digital rock sample model concept of technology Mining engineering. Metallurgy TN1-997 Ivan P. Belozerov Marsel G. Gubaydullin Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model |
topic_facet |
permeability and porosity properties terrigenous reservoirs mathematical modeling digital rock sample model concept of technology Mining engineering. Metallurgy TN1-997 |
description |
The aim of the article is to form the concept of technology for determining the permeability and porosity properties of terrigenous reservoirs using mathematical modeling methods on a digital rock sample model. Digital rock sample modeling is used to assess geological oil reserves. The article presents the concept of digital rock sample modeling technology, which allows carrying out qualitative investigations to determine the permeability and porosity characteristics of the formation, including modeling the pore space and filtration processes. The essence of the concept is that the simulation model of the microstructure for the digital model is formed on the basis of a large number of parameters obtained during lithological and petrographic investigations of thin sections, a study of the sludge and geophysical investigations of wells. The acquired model can be used as a basis for subsequent modeling of filtration processes. Conductivity of single channels of the formed model can be calculated using molecular dynamics methods, models of Boltzmann's lattice equations, and other mathematical models and methods. Based on the results of the study carried out, the application of stochastic packing methods for modeling the structure of the pore space in the digital rock sample model of terrigenous reservoirs is substantiated. In connection with the development of computer and nanotechnologies and their use in the oil and gas industry, solutions that allow obtaining adequate results of digital rock sample models are of high importance and relevance for the production sector. It is especially important to use digital rock sample models in the study of reservoir rocks of shelf fields in the western part of the Russian Arctic, oil shales, rocks represented by loose weakly cemented reservoirs, and others, which are complex for physical experiments. |
format |
Article in Journal/Newspaper |
author |
Ivan P. Belozerov Marsel G. Gubaydullin |
author_facet |
Ivan P. Belozerov Marsel G. Gubaydullin |
author_sort |
Ivan P. Belozerov |
title |
Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model |
title_short |
Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model |
title_full |
Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model |
title_fullStr |
Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model |
title_full_unstemmed |
Concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model |
title_sort |
concept of technology for determining the permeability and porosity properties of terrigenous reservoirs on a digital rock sample model |
publisher |
Saint-Petersburg Mining University |
publishDate |
2020 |
url |
https://doi.org/10.31897/pmi.2020.4.2 https://doaj.org/article/a307422eba2f407789fda019975b14fc |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Записки Горного института, Vol 244, Pp 402-407 (2020) |
op_relation |
https://pmi.spmi.ru/index.php/pmi/article/view/13593?setLocale=en_US https://doaj.org/toc/2411-3336 https://doaj.org/toc/2541-9404 2411-3336 2541-9404 doi:10.31897/pmi.2020.4.2 https://doaj.org/article/a307422eba2f407789fda019975b14fc |
op_doi |
https://doi.org/10.31897/pmi.2020.4.2 |
container_title |
Journal of Mining Institute |
container_volume |
244 |
container_start_page |
402 |
op_container_end_page |
407 |
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1766344996851548160 |