Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia
Background. Hydrogeological analysis is necessary for a comprehensive forecast of oil and gas deposits in any region. Early in the development of petroleum hydrogeology in the 1940–1970s, conditions for hydrocarbon (HC) accumulation were actively examined at depths of about 1–2 km, where meteoric wa...
Published in: | Proceedings of higher educational establishments. Geology and Exploration |
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Sergo Ordzhonikidze Russian State University for Geological Prospecting
2022
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Online Access: | https://doi.org/10.32454/0016-7762-2022-64-1-30-37 https://doaj.org/article/cb42ad64cbef40a396e0b9af24b19cac |
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ftdoajarticles:oai:doaj.org/article:cb42ad64cbef40a396e0b9af24b19cac 2023-05-15T16:32:14+02:00 Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia A. V. Goreva 2022-08-01T00:00:00Z https://doi.org/10.32454/0016-7762-2022-64-1-30-37 https://doaj.org/article/cb42ad64cbef40a396e0b9af24b19cac RU rus Sergo Ordzhonikidze Russian State University for Geological Prospecting https://www.geology-mgri.ru/jour/article/view/748 https://doaj.org/toc/0016-7762 https://doaj.org/toc/2618-8708 0016-7762 2618-8708 doi:10.32454/0016-7762-2022-64-1-30-37 https://doaj.org/article/cb42ad64cbef40a396e0b9af24b19cac Известия высших учебных заведений: Геология и разведка, Vol 0, Iss 1, Pp 30-37 (2022) углеводороды газ инфильтрационная водонапорная система гидродинамические потенциалы минерализация химический состав газонасыщенность пластовых вод Geology QE1-996.5 article 2022 ftdoajarticles https://doi.org/10.32454/0016-7762-2022-64-1-30-37 2023-03-19T01:40:25Z Background. Hydrogeological analysis is necessary for a comprehensive forecast of oil and gas deposits in any region. Early in the development of petroleum hydrogeology in the 1940–1970s, conditions for hydrocarbon (HC) accumulation were actively examined at depths of about 1–2 km, where meteoric waters often occur. However, for a long time, there was no interest in exploring petroleum basin infiltration systems despite the colossal hydrocarbon resources in West Siberia, Alberta (Canada), the Norwegian-Danish oil and gas basin (Norway) and Jungar Banner (China), which are associated with an infiltration hydrodynamic regime (IHR). The resumption of research into hydrocarbon systems controlled by IHR is advisable for theoretical and advanced applications in the exploration of hydrocarbon deposits, including non-structural hydrocarbon accumulation. This is essential for oil and gas fields with a long well production history, where the resources of hydrocarbon deposits associated with anticline structures have largely been exhausted.Aim. To elaborate on the influence of IHR on the HC accumulation processes, the evolution and preservation of these accumulations in the Northern part of West Siberia.Results. The authors discussed features of the infiltration system of the Northern part of the West Siberian hydrogeological basin and proved its unity within the onshore and offshore regions. It was shown that a specific feature of this basin consists in an internal discharge zone associated with the Gulf of Ob in modern plans. Based on analysis of hydrodynamic potentials within the Albian-Cenomanian complex, local accumulations of hydrocarbons, formed in the absence of control from the structural factor, were revealed. Article in Journal/Newspaper Gulf of Ob Siberia Directory of Open Access Journals: DOAJ Articles Canada Norway Proceedings of higher educational establishments. Geology and Exploration 1 30 37 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
углеводороды газ инфильтрационная водонапорная система гидродинамические потенциалы минерализация химический состав газонасыщенность пластовых вод Geology QE1-996.5 |
spellingShingle |
углеводороды газ инфильтрационная водонапорная система гидродинамические потенциалы минерализация химический состав газонасыщенность пластовых вод Geology QE1-996.5 A. V. Goreva Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia |
topic_facet |
углеводороды газ инфильтрационная водонапорная система гидродинамические потенциалы минерализация химический состав газонасыщенность пластовых вод Geology QE1-996.5 |
description |
Background. Hydrogeological analysis is necessary for a comprehensive forecast of oil and gas deposits in any region. Early in the development of petroleum hydrogeology in the 1940–1970s, conditions for hydrocarbon (HC) accumulation were actively examined at depths of about 1–2 km, where meteoric waters often occur. However, for a long time, there was no interest in exploring petroleum basin infiltration systems despite the colossal hydrocarbon resources in West Siberia, Alberta (Canada), the Norwegian-Danish oil and gas basin (Norway) and Jungar Banner (China), which are associated with an infiltration hydrodynamic regime (IHR). The resumption of research into hydrocarbon systems controlled by IHR is advisable for theoretical and advanced applications in the exploration of hydrocarbon deposits, including non-structural hydrocarbon accumulation. This is essential for oil and gas fields with a long well production history, where the resources of hydrocarbon deposits associated with anticline structures have largely been exhausted.Aim. To elaborate on the influence of IHR on the HC accumulation processes, the evolution and preservation of these accumulations in the Northern part of West Siberia.Results. The authors discussed features of the infiltration system of the Northern part of the West Siberian hydrogeological basin and proved its unity within the onshore and offshore regions. It was shown that a specific feature of this basin consists in an internal discharge zone associated with the Gulf of Ob in modern plans. Based on analysis of hydrodynamic potentials within the Albian-Cenomanian complex, local accumulations of hydrocarbons, formed in the absence of control from the structural factor, were revealed. |
format |
Article in Journal/Newspaper |
author |
A. V. Goreva |
author_facet |
A. V. Goreva |
author_sort |
A. V. Goreva |
title |
Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia |
title_short |
Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia |
title_full |
Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia |
title_fullStr |
Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia |
title_full_unstemmed |
Influence of infiltration regimes on hydrocarbon accumulation processes in Northern part of West Siberia |
title_sort |
influence of infiltration regimes on hydrocarbon accumulation processes in northern part of west siberia |
publisher |
Sergo Ordzhonikidze Russian State University for Geological Prospecting |
publishDate |
2022 |
url |
https://doi.org/10.32454/0016-7762-2022-64-1-30-37 https://doaj.org/article/cb42ad64cbef40a396e0b9af24b19cac |
geographic |
Canada Norway |
geographic_facet |
Canada Norway |
genre |
Gulf of Ob Siberia |
genre_facet |
Gulf of Ob Siberia |
op_source |
Известия высших учебных заведений: Геология и разведка, Vol 0, Iss 1, Pp 30-37 (2022) |
op_relation |
https://www.geology-mgri.ru/jour/article/view/748 https://doaj.org/toc/0016-7762 https://doaj.org/toc/2618-8708 0016-7762 2618-8708 doi:10.32454/0016-7762-2022-64-1-30-37 https://doaj.org/article/cb42ad64cbef40a396e0b9af24b19cac |
op_doi |
https://doi.org/10.32454/0016-7762-2022-64-1-30-37 |
container_title |
Proceedings of higher educational establishments. Geology and Exploration |
container_issue |
1 |
container_start_page |
30 |
op_container_end_page |
37 |
_version_ |
1766021990191202304 |