GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED)
The newly obtained results of the frequency-resonance (FR) technologies application for the study of the sources and processes of seeps and pockmarks formation in the Arctic Region (Norwegian, Barents Sea) and the North Sea are considered. The experimental study of the seepage processes' source...
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Publisher House Akademperiodyka
2023
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ftdoajarticles:oai:doaj.org/article:148873c14532499ba9f24b04137ea407 2024-01-14T10:04:12+01:00 GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED) V.D. Solovyov M.A. Yakymchuk I.M. Korchagin 2023-12-01T00:00:00Z https://doi.org/10.15407/gpimo2023.02.019 https://doaj.org/article/148873c14532499ba9f24b04137ea407 EN UK eng ukr Publisher House Akademperiodyka https://doaj.org/toc/1999-7566 https://doaj.org/toc/2664-5947 doi:10.15407/gpimo2023.02.019 1999-7566 2664-5947 https://doaj.org/article/148873c14532499ba9f24b04137ea407 Геологія і корисні копалини Світового океану, Vol 19, Iss 2, Pp 19-34 (2023) remote methods mobile technologies seeps pockmarks north sea spitsbergen barents sea arctic region Geology QE1-996.5 article 2023 ftdoajarticles https://doi.org/10.15407/gpimo2023.02.019 2023-12-17T01:40:50Z The newly obtained results of the frequency-resonance (FR) technologies application for the study of the sources and processes of seeps and pockmarks formation in the Arctic Region (Norwegian, Barents Sea) and the North Sea are considered. The experimental study of the seepage processes' source formation was carried out using modified methods of the FR-processing, and decoding of satellite images and photographs with the vertical scanning of the cross-sections. The study results of the methane seeps and pockmarks fields show that the intensity and dynamics of their formation partly depend on the inflow of gas fluids from deep sources because of active degassing processes. The use of FR-sounding technologies allows us to remotely determine the spatial regularities of zones of intense gas emission formation and the geological sources of migration probable depth. The study of seep and pockmark field results confirms the significant, but insufficiently taken into account, the influence of crust-mantle gas fluids on the nature and degassing processes features in the structures of the continental margins. New results confirm the crust-mantle gas fluids influence on the nature and degassing processes features in the scan points of Polar marginal structures. These data are important arguments in favor of the "volcanic model" of various structural elements formation in this Region. The FR- technologies data also showed a possibility of seeps and pockmarks use as shallow and deep hydrocarbon field indicators in gas emission areas. These independent data can be used in modeling the deep lithosphere structure and possible mechanisms of abiogenic hydrocarbon formation in Arctic margin structures. We suppose that hydrocarbons through deep channels migrate (from 57 km deep) to the upper crustal horizons where can form hydrocarbon fields. During this migration, gas seeps and pockmarks are formed on the sea bottom and part of the gas can migrate into the atmosphere. Modern degassing centers' studies have confirmed the presence ... Article in Journal/Newspaper Arctic Barents Sea Spitsbergen Directory of Open Access Journals: DOAJ Articles Arctic Barents Sea Geology and Mineral Resources of World Ocean 19 2 19 34 |
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Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Ukrainian |
topic |
remote methods mobile technologies seeps pockmarks north sea spitsbergen barents sea arctic region Geology QE1-996.5 |
spellingShingle |
remote methods mobile technologies seeps pockmarks north sea spitsbergen barents sea arctic region Geology QE1-996.5 V.D. Solovyov M.A. Yakymchuk I.M. Korchagin GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED) |
topic_facet |
remote methods mobile technologies seeps pockmarks north sea spitsbergen barents sea arctic region Geology QE1-996.5 |
description |
The newly obtained results of the frequency-resonance (FR) technologies application for the study of the sources and processes of seeps and pockmarks formation in the Arctic Region (Norwegian, Barents Sea) and the North Sea are considered. The experimental study of the seepage processes' source formation was carried out using modified methods of the FR-processing, and decoding of satellite images and photographs with the vertical scanning of the cross-sections. The study results of the methane seeps and pockmarks fields show that the intensity and dynamics of their formation partly depend on the inflow of gas fluids from deep sources because of active degassing processes. The use of FR-sounding technologies allows us to remotely determine the spatial regularities of zones of intense gas emission formation and the geological sources of migration probable depth. The study of seep and pockmark field results confirms the significant, but insufficiently taken into account, the influence of crust-mantle gas fluids on the nature and degassing processes features in the structures of the continental margins. New results confirm the crust-mantle gas fluids influence on the nature and degassing processes features in the scan points of Polar marginal structures. These data are important arguments in favor of the "volcanic model" of various structural elements formation in this Region. The FR- technologies data also showed a possibility of seeps and pockmarks use as shallow and deep hydrocarbon field indicators in gas emission areas. These independent data can be used in modeling the deep lithosphere structure and possible mechanisms of abiogenic hydrocarbon formation in Arctic margin structures. We suppose that hydrocarbons through deep channels migrate (from 57 km deep) to the upper crustal horizons where can form hydrocarbon fields. During this migration, gas seeps and pockmarks are formed on the sea bottom and part of the gas can migrate into the atmosphere. Modern degassing centers' studies have confirmed the presence ... |
format |
Article in Journal/Newspaper |
author |
V.D. Solovyov M.A. Yakymchuk I.M. Korchagin |
author_facet |
V.D. Solovyov M.A. Yakymchuk I.M. Korchagin |
author_sort |
V.D. Solovyov |
title |
GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED) |
title_short |
GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED) |
title_full |
GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED) |
title_fullStr |
GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED) |
title_full_unstemmed |
GAS FLAERS AND MODERN DEGASATION PROCESSES IN THE ARCTIC SEAS (ON THE FREQUENCY RESONANCE RESULTS-BASED) |
title_sort |
gas flaers and modern degasation processes in the arctic seas (on the frequency resonance results-based) |
publisher |
Publisher House Akademperiodyka |
publishDate |
2023 |
url |
https://doi.org/10.15407/gpimo2023.02.019 https://doaj.org/article/148873c14532499ba9f24b04137ea407 |
geographic |
Arctic Barents Sea |
geographic_facet |
Arctic Barents Sea |
genre |
Arctic Barents Sea Spitsbergen |
genre_facet |
Arctic Barents Sea Spitsbergen |
op_source |
Геологія і корисні копалини Світового океану, Vol 19, Iss 2, Pp 19-34 (2023) |
op_relation |
https://doaj.org/toc/1999-7566 https://doaj.org/toc/2664-5947 doi:10.15407/gpimo2023.02.019 1999-7566 2664-5947 https://doaj.org/article/148873c14532499ba9f24b04137ea407 |
op_doi |
https://doi.org/10.15407/gpimo2023.02.019 |
container_title |
Geology and Mineral Resources of World Ocean |
container_volume |
19 |
container_issue |
2 |
container_start_page |
19 |
op_container_end_page |
34 |
_version_ |
1788058811300315136 |