The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina

Autores
Galland, Olivier; Chiacchiera Lobos, Sabina Antonella; de la Cal, Hernán Gabriel; Jerram, Dougal A.; Lombardo, Ezequiel; Palma, Joaquín Octavio; Peri, Verónica Gisel; Rabbel, Ole; Spacapan, Juan Bautista; Vallejo, Maria Dolores; Yagupsky, Daniel Leonardo; Zanella, Alain
Año de publicación
2026
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The last two decades of research have highlighted that volcanism occurring in sedimentary basins can havesubstantial effects on sedimentary formations. In particular, igneous intrusions can trigger the generation of largeamounts of greenhouse gases in organic-rich host rocks, leading to dramatic climate change and mass extinctions.Volcanism can also have significant impacts on hydrocarbon-bearing sedimentary basins. The Neuqu´en Basin,Argentina, is a well-studied example of a hydrocarbon-producing sedimentary basin hosting massive volcanism.The combination of substantial industry subsurface data and high-quality outcrops makes the Neuqu´en Basin anexceptional geological object to study magma-sedimentary rock interactions and their implications to hydrocarbonsystems. This contribution reviews well-studied examples from the Neuqu´en Basin that illustrate: (1)thermal effects of sills on maturation of the organic matter of the source rock, (2) fracturing processes in igneousintrusions and the host rock, (3) sills as producing fractured reservoirs, (4) intrusion-induced doming as structuraltrap or as potential fractured reservoir, (5) fluid migration along igneous intrusions, (6) reservoircompartmentalization induced by dykes, (7) generation of bitumen dykes in vicinity of intrusions, and (8)improvement of geophysical imaging using large-scale outcrops.All in all, our review documents various effects of magma-rock interactions in hydrocarbon-bearing sedimentarybasins, and highlights the significant scientific value of the Neuqu´en Basin as a world-class case studyfor unravelling processes of magma-rock interactions in hydrocarbon-bearing sedimentary basins.
Fil: Galland, Olivier. University Of Oslo. Faculty Of Mathematics And Natural Science. Departamento Geosciences; Noruega
Fil: Chiacchiera Lobos, Sabina Antonella. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: de la Cal, Hernán Gabriel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Jerram, Dougal A.. University Of Oslo. Faculty Of Mathematics And Natural Science; Noruega
Fil: Lombardo, Ezequiel. No especifíca;
Fil: Palma, Joaquín Octavio. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Peri, Verónica Gisel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rabbel, Ole. University Of Oslo. Faculty Of Mathematics And Natural Science. Departamento Geosciences; Noruega
Fil: Spacapan, Juan Bautista. Yacimiento Petroliferos Fiscal S.a.; Argentina
Fil: Vallejo, Maria Dolores. No especifíca;
Fil: Yagupsky, Daniel Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina
Fil: Zanella, Alain. Le Mans Université.; Francia
Materia
VOLCANIC BASIN
NEUQUEN BASIN
ARGENTINA
PETROLEUM SYSTEMS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/290090
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/290090
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, ArgentinaGalland, OlivierChiacchiera Lobos, Sabina Antonellade la Cal, Hernán GabrielJerram, Dougal A.Lombardo, EzequielPalma, Joaquín OctavioPeri, Verónica GiselRabbel, OleSpacapan, Juan BautistaVallejo, Maria DoloresYagupsky, Daniel LeonardoZanella, AlainVOLCANIC BASINNEUQUEN BASINARGENTINAPETROLEUM SYSTEMShttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The last two decades of research have highlighted that volcanism occurring in sedimentary basins can havesubstantial effects on sedimentary formations. In particular, igneous intrusions can trigger the generation of largeamounts of greenhouse gases in organic-rich host rocks, leading to dramatic climate change and mass extinctions.Volcanism can also have significant impacts on hydrocarbon-bearing sedimentary basins. The Neuqu´en Basin,Argentina, is a well-studied example of a hydrocarbon-producing sedimentary basin hosting massive volcanism.The combination of substantial industry subsurface data and high-quality outcrops makes the Neuqu´en Basin anexceptional geological object to study magma-sedimentary rock interactions and their implications to hydrocarbonsystems. This contribution reviews well-studied examples from the Neuqu´en Basin that illustrate: (1)thermal effects of sills on maturation of the organic matter of the source rock, (2) fracturing processes in igneousintrusions and the host rock, (3) sills as producing fractured reservoirs, (4) intrusion-induced doming as structuraltrap or as potential fractured reservoir, (5) fluid migration along igneous intrusions, (6) reservoircompartmentalization induced by dykes, (7) generation of bitumen dykes in vicinity of intrusions, and (8)improvement of geophysical imaging using large-scale outcrops.All in all, our review documents various effects of magma-rock interactions in hydrocarbon-bearing sedimentarybasins, and highlights the significant scientific value of the Neuqu´en Basin as a world-class case studyfor unravelling processes of magma-rock interactions in hydrocarbon-bearing sedimentary basins.Fil: Galland, Olivier. University Of Oslo. Faculty Of Mathematics And Natural Science. Departamento Geosciences; NoruegaFil: Chiacchiera Lobos, Sabina Antonella. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: de la Cal, Hernán Gabriel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; ArgentinaFil: Jerram, Dougal A.. University Of Oslo. Faculty Of Mathematics And Natural Science; NoruegaFil: Lombardo, Ezequiel. No especifíca;Fil: Palma, Joaquín Octavio. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Peri, Verónica Gisel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Rabbel, Ole. University Of Oslo. Faculty Of Mathematics And Natural Science. Departamento Geosciences; NoruegaFil: Spacapan, Juan Bautista. Yacimiento Petroliferos Fiscal S.a.; ArgentinaFil: Vallejo, Maria Dolores. No especifíca;Fil: Yagupsky, Daniel Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; ArgentinaFil: Zanella, Alain. Le Mans Université.; FranciaElsevier Science2026-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/290090Galland, Olivier; Chiacchiera Lobos, Sabina Antonella; de la Cal, Hernán Gabriel; Jerram, Dougal A.; Lombardo, Ezequiel; et al.; The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina; Elsevier Science; Global and Planetary Change; 257; 2-2026; 1-320921-8181CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0921818125005272info:eu-repo/semantics/altIdentifier/doi/10.1016/j.gloplacha.2025.105218info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-08-25T14:53:44Zoai:ri.conicet.gov.ar:11336/290090instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-08-25 14:53:45.303CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
title The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
spellingShingle The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
Galland, Olivier
VOLCANIC BASIN
NEUQUEN BASIN
ARGENTINA
PETROLEUM SYSTEMS
title_short The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
title_full The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
title_fullStr The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
title_full_unstemmed The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
title_sort The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina
dc.creator.none.fl_str_mv Galland, Olivier
Chiacchiera Lobos, Sabina Antonella
de la Cal, Hernán Gabriel
Jerram, Dougal A.
Lombardo, Ezequiel
Palma, Joaquín Octavio
Peri, Verónica Gisel
Rabbel, Ole
Spacapan, Juan Bautista
Vallejo, Maria Dolores
Yagupsky, Daniel Leonardo
Zanella, Alain
author Galland, Olivier
author_facet Galland, Olivier
Chiacchiera Lobos, Sabina Antonella
de la Cal, Hernán Gabriel
Jerram, Dougal A.
Lombardo, Ezequiel
Palma, Joaquín Octavio
Peri, Verónica Gisel
Rabbel, Ole
Spacapan, Juan Bautista
Vallejo, Maria Dolores
Yagupsky, Daniel Leonardo
Zanella, Alain
author_role author
author2 Chiacchiera Lobos, Sabina Antonella
de la Cal, Hernán Gabriel
Jerram, Dougal A.
Lombardo, Ezequiel
Palma, Joaquín Octavio
Peri, Verónica Gisel
Rabbel, Ole
Spacapan, Juan Bautista
Vallejo, Maria Dolores
Yagupsky, Daniel Leonardo
Zanella, Alain
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv VOLCANIC BASIN
NEUQUEN BASIN
ARGENTINA
PETROLEUM SYSTEMS
topic VOLCANIC BASIN
NEUQUEN BASIN
ARGENTINA
PETROLEUM SYSTEMS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The last two decades of research have highlighted that volcanism occurring in sedimentary basins can havesubstantial effects on sedimentary formations. In particular, igneous intrusions can trigger the generation of largeamounts of greenhouse gases in organic-rich host rocks, leading to dramatic climate change and mass extinctions.Volcanism can also have significant impacts on hydrocarbon-bearing sedimentary basins. The Neuqu´en Basin,Argentina, is a well-studied example of a hydrocarbon-producing sedimentary basin hosting massive volcanism.The combination of substantial industry subsurface data and high-quality outcrops makes the Neuqu´en Basin anexceptional geological object to study magma-sedimentary rock interactions and their implications to hydrocarbonsystems. This contribution reviews well-studied examples from the Neuqu´en Basin that illustrate: (1)thermal effects of sills on maturation of the organic matter of the source rock, (2) fracturing processes in igneousintrusions and the host rock, (3) sills as producing fractured reservoirs, (4) intrusion-induced doming as structuraltrap or as potential fractured reservoir, (5) fluid migration along igneous intrusions, (6) reservoircompartmentalization induced by dykes, (7) generation of bitumen dykes in vicinity of intrusions, and (8)improvement of geophysical imaging using large-scale outcrops.All in all, our review documents various effects of magma-rock interactions in hydrocarbon-bearing sedimentarybasins, and highlights the significant scientific value of the Neuqu´en Basin as a world-class case studyfor unravelling processes of magma-rock interactions in hydrocarbon-bearing sedimentary basins.
Fil: Galland, Olivier. University Of Oslo. Faculty Of Mathematics And Natural Science. Departamento Geosciences; Noruega
Fil: Chiacchiera Lobos, Sabina Antonella. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: de la Cal, Hernán Gabriel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Jerram, Dougal A.. University Of Oslo. Faculty Of Mathematics And Natural Science; Noruega
Fil: Lombardo, Ezequiel. No especifíca;
Fil: Palma, Joaquín Octavio. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Peri, Verónica Gisel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rabbel, Ole. University Of Oslo. Faculty Of Mathematics And Natural Science. Departamento Geosciences; Noruega
Fil: Spacapan, Juan Bautista. Yacimiento Petroliferos Fiscal S.a.; Argentina
Fil: Vallejo, Maria Dolores. No especifíca;
Fil: Yagupsky, Daniel Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Estudios Andinos "Don Pablo Groeber". Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Estudios Andinos "Don Pablo Groeber"; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas; Argentina
Fil: Zanella, Alain. Le Mans Université.; Francia
description The last two decades of research have highlighted that volcanism occurring in sedimentary basins can havesubstantial effects on sedimentary formations. In particular, igneous intrusions can trigger the generation of largeamounts of greenhouse gases in organic-rich host rocks, leading to dramatic climate change and mass extinctions.Volcanism can also have significant impacts on hydrocarbon-bearing sedimentary basins. The Neuqu´en Basin,Argentina, is a well-studied example of a hydrocarbon-producing sedimentary basin hosting massive volcanism.The combination of substantial industry subsurface data and high-quality outcrops makes the Neuqu´en Basin anexceptional geological object to study magma-sedimentary rock interactions and their implications to hydrocarbonsystems. This contribution reviews well-studied examples from the Neuqu´en Basin that illustrate: (1)thermal effects of sills on maturation of the organic matter of the source rock, (2) fracturing processes in igneousintrusions and the host rock, (3) sills as producing fractured reservoirs, (4) intrusion-induced doming as structuraltrap or as potential fractured reservoir, (5) fluid migration along igneous intrusions, (6) reservoircompartmentalization induced by dykes, (7) generation of bitumen dykes in vicinity of intrusions, and (8)improvement of geophysical imaging using large-scale outcrops.All in all, our review documents various effects of magma-rock interactions in hydrocarbon-bearing sedimentarybasins, and highlights the significant scientific value of the Neuqu´en Basin as a world-class case studyfor unravelling processes of magma-rock interactions in hydrocarbon-bearing sedimentary basins.
publishDate 2026
dc.date.none.fl_str_mv 2026-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/290090
Galland, Olivier; Chiacchiera Lobos, Sabina Antonella; de la Cal, Hernán Gabriel; Jerram, Dougal A.; Lombardo, Ezequiel; et al.; The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina; Elsevier Science; Global and Planetary Change; 257; 2-2026; 1-32
0921-8181
CONICET Digital
CONICET
url http://hdl.handle.net/11336/290090
identifier_str_mv Galland, Olivier; Chiacchiera Lobos, Sabina Antonella; de la Cal, Hernán Gabriel; Jerram, Dougal A.; Lombardo, Ezequiel; et al.; The impacts of volcanism on hydrocarbon-bearing sedimentary basins - Examples from the world-class Neuquén Basin case study, Argentina; Elsevier Science; Global and Planetary Change; 257; 2-2026; 1-32
0921-8181
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0921818125005272
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.gloplacha.2025.105218
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.265058

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