Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions)
The relevance of the research is caused by the need to develop the criteria and effective schemes of quantitative assessment of resources - prospects of petroleum of West Siberian petroleum province territories having unique late quaternary paleoclimate features. In the review of the problem of impr...
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Tomsk Polytechnic University
2019
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ftdoajarticles:oai:doaj.org/article:d4de7096b9c64effae7f71f0954c5cf3 2023-06-18T03:42:38+02:00 Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions) Albina Albertovna Iskorkina Aigul Kalievna Issagalieva Olga Stepanovna Isaeva Vladimir Yurievich Kosygin Valeriy Ivanovich Isaev 2019-05-01T00:00:00Z https://doaj.org/article/d4de7096b9c64effae7f71f0954c5cf3 RU rus Tomsk Polytechnic University http://izvestiya-tpu.ru/archive/article/view/1644 https://doaj.org/toc/2500-1019 https://doaj.org/toc/2413-1830 2500-1019 2413-1830 https://doaj.org/article/d4de7096b9c64effae7f71f0954c5cf3 Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 326, Iss 10 (2019) resources of hydrocarbon Neo-Pleistocene permafrost Bazhenov deposits paleotemperature modeling southeast of Western Siberia Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 article 2019 ftdoajarticles 2023-06-04T00:32:45Z The relevance of the research is caused by the need to develop the criteria and effective schemes of quantitative assessment of resources - prospects of petroleum of West Siberian petroleum province territories having unique late quaternary paleoclimate features. In the review of the problem of improving the technique to calculate the resources of hydrocarbons by the volume and genetic method the authors have determined the major paleoclimate factors: 1) the century course of temperatures on a terrestrial surface; 2) formation and degradation of Neo-Pleistocene thickness of permafrost rock; 3) late quaternary glacial covers. The main aim of the research is to define the influence of the second factor of a paleoclimate - Neo-Pleistocene permafrost thickness - on the settlement geothermal regime and extent of implementation of their generative potential of petromaternal deposits on the example of the Bazhenov suite of the southeast of Western Siberia. Object of researches is Bazhenov deposits of the Mesozoic and Cenozoic section, opened with deep wells in the southeast of Western Siberia (the Luginetskaya field of the Tomsk region, the Verkh-Tarsky field of the Novosibirsk region). The technique of researches is based on a method of paleotemperature modeling - the solution of the return and direct problems of a non-stationary geothermal in the conditions of sedimentation, on diversity paleotectonic and paleotemperature reconstructions, on the assessment of the reconstruction results compliance to the criteria of optimality of geophysics return problem solution, on the assessment of coherence degree of the settlement centers of oil generation with the established petroleum potential of mineral resources. Research results. It was ascertained that the accounting of Neo-Pleistocene permafrost with about 300 m power is necessary and it is preferable to apply the «local» (regional) century course of temperatures on a terrestrial surface to adequate recovery of thermal history of petromaternal deposits on еру lands of ... Article in Journal/Newspaper permafrost Siberia Directory of Open Access Journals: DOAJ Articles Verkh ENVELOPE(146.297,146.297,59.319,59.319) |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
resources of hydrocarbon Neo-Pleistocene permafrost Bazhenov deposits paleotemperature modeling southeast of Western Siberia Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 |
spellingShingle |
resources of hydrocarbon Neo-Pleistocene permafrost Bazhenov deposits paleotemperature modeling southeast of Western Siberia Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 Albina Albertovna Iskorkina Aigul Kalievna Issagalieva Olga Stepanovna Isaeva Vladimir Yurievich Kosygin Valeriy Ivanovich Isaev Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions) |
topic_facet |
resources of hydrocarbon Neo-Pleistocene permafrost Bazhenov deposits paleotemperature modeling southeast of Western Siberia Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 |
description |
The relevance of the research is caused by the need to develop the criteria and effective schemes of quantitative assessment of resources - prospects of petroleum of West Siberian petroleum province territories having unique late quaternary paleoclimate features. In the review of the problem of improving the technique to calculate the resources of hydrocarbons by the volume and genetic method the authors have determined the major paleoclimate factors: 1) the century course of temperatures on a terrestrial surface; 2) formation and degradation of Neo-Pleistocene thickness of permafrost rock; 3) late quaternary glacial covers. The main aim of the research is to define the influence of the second factor of a paleoclimate - Neo-Pleistocene permafrost thickness - on the settlement geothermal regime and extent of implementation of their generative potential of petromaternal deposits on the example of the Bazhenov suite of the southeast of Western Siberia. Object of researches is Bazhenov deposits of the Mesozoic and Cenozoic section, opened with deep wells in the southeast of Western Siberia (the Luginetskaya field of the Tomsk region, the Verkh-Tarsky field of the Novosibirsk region). The technique of researches is based on a method of paleotemperature modeling - the solution of the return and direct problems of a non-stationary geothermal in the conditions of sedimentation, on diversity paleotectonic and paleotemperature reconstructions, on the assessment of the reconstruction results compliance to the criteria of optimality of geophysics return problem solution, on the assessment of coherence degree of the settlement centers of oil generation with the established petroleum potential of mineral resources. Research results. It was ascertained that the accounting of Neo-Pleistocene permafrost with about 300 m power is necessary and it is preferable to apply the «local» (regional) century course of temperatures on a terrestrial surface to adequate recovery of thermal history of petromaternal deposits on еру lands of ... |
format |
Article in Journal/Newspaper |
author |
Albina Albertovna Iskorkina Aigul Kalievna Issagalieva Olga Stepanovna Isaeva Vladimir Yurievich Kosygin Valeriy Ivanovich Isaev |
author_facet |
Albina Albertovna Iskorkina Aigul Kalievna Issagalieva Olga Stepanovna Isaeva Vladimir Yurievich Kosygin Valeriy Ivanovich Isaev |
author_sort |
Albina Albertovna Iskorkina |
title |
Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions) |
title_short |
Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions) |
title_full |
Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions) |
title_fullStr |
Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions) |
title_full_unstemmed |
Late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (Tomsk and Novosibirsk regions) |
title_sort |
late quaternary permafrost as a factor of geothermal mode and realization of petrogenerative capacity of the bazhenov suite (tomsk and novosibirsk regions) |
publisher |
Tomsk Polytechnic University |
publishDate |
2019 |
url |
https://doaj.org/article/d4de7096b9c64effae7f71f0954c5cf3 |
long_lat |
ENVELOPE(146.297,146.297,59.319,59.319) |
geographic |
Verkh |
geographic_facet |
Verkh |
genre |
permafrost Siberia |
genre_facet |
permafrost Siberia |
op_source |
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 326, Iss 10 (2019) |
op_relation |
http://izvestiya-tpu.ru/archive/article/view/1644 https://doaj.org/toc/2500-1019 https://doaj.org/toc/2413-1830 2500-1019 2413-1830 https://doaj.org/article/d4de7096b9c64effae7f71f0954c5cf3 |
_version_ |
1769008651458052096 |