Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Hugues Féniès"'
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Akademický článek
Preservation of exopolymeric substances in estuarine sediments
Autor: Thibault Duteil, Raphaël Bourillot, Olivier Braissant, Brian Grégoire, Maud Leloup, Eric Portier, Benjamin Brigaud, Hugues Féniès, Isabelle Svahn, Adrien Henry, Yusuke Yokoyama, Pieter T. Visscher
Publikováno v: Frontiers in Microbiology, Vol 13 (2022)
The surface of intertidal estuarine sediments is covered with diatom biofilms excreting exopolymeric substances (EPSs) through photosynthesis. These EPSs are highly reactive and increase sediment cohesiveness notably through organo-mineral interactio
Externí odkaz: https://doaj.org/article/2199e266f5b04750b1b08488c621ebbe
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2
Preservation and distribution of detrital clay coats in a modern estuarine heterolithic point bar in the Gironde estuary (Bordeaux, France)
Autor: Benjamin Brigaud, Eric Portier, Maxime Virolle, Hugues Féniès, Patricia Patrier, Raphaël Bourillot, Daniel Beaufort, Hervé Derriennic
Publikováno v: Journal of Sedimentary Research
Journal of Sedimentary Research, Society for Sedimentary Geology, 2021, 91 (8), pp.812-832. ⟨10.2110/jsr.2020.146⟩
Estuaries provide an excellent depositional environment to study the interaction between minerals (clays, quartz sands…) and biofilms. The estuary bottom is largely covered by biofilms that impact sediment stability, the mud and clay-coat content i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9803f19f0f494dad1b608d6102a458a3
https://hal.archives-ouvertes.fr/hal-03341573
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3
Authigenic berthierine and incipient chloritization in shallowly buried sandstone reservoirs: Key role of the source-to-sink context
Autor: Raphaël Bourillot, Yann Samson, Eric Portier, Patricia Patrier, Daniel Beaufort, Eid Abdelrahman, Benjamin Brigaud, Hugues Féniès, Maxime Virolle, Hadrien Thomas
Publikováno v: Geological Society of America Bulletin
Geological Society of America Bulletin, Geological Society of America, In press, ⟨10.1130/B35865.1⟩
Chlorite is recognized worldwide as a key mineral that inhibits the development of quartz cement in deeply buried sandstone reservoirs. Iron-rich chlorite is mainly formed by the transformation of a precursor clay mineral; however, few studies have f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be3af13fbdf209f6ac4fca674e16172a
https://hal.archives-ouvertes.fr/hal-03341574
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4
Experimental formation of clay-coated sand grains using diatom biofilm exopolymers
Autor: Etienne Gontier, Pieter T. Visscher, Brian Grégoire, Olivier Braissant, Patricia Patrier, Benjamin Brigaud, Eric Portier, Hugues Féniès, Julius Nouet, Thibault Duteil, Raphaël Bourillot, Maxime Virolle, Isabelle Svahn
Publikováno v: Geology
Geology, Geological Society of America, 2020, 48 (10), pp.1012-1017 (IF 4,842). ⟨10.1130/G47418.1⟩
In sedimentary environments, clay and sand are segregated by hydrodynamic processes. Yet, clay coats, thin clay envelopes lining sand grains, are abundant in modern and ancient coastal sedimentary deposits. Here, we present laboratory experiments in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bfa6896581d33b348864c26b88556b7
https://hal.archives-ouvertes.fr/hal-02950909
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5
Influence of sedimentation and detrital clay grain coats on chloritized sandstone reservoir qualities: Insights from comparisons between ancient tidal heterolithic sandstones and a modern estuarine system
Autor: Patricia Patrier, Sylvain Luby, Eric Portier, Benjamin Brigaud, Maxime Virolle, Hugues Féniès, Raphaël Bourillot, Daniel Beaufort
Publikováno v: Marine and Petroleum Geology
Marine and Petroleum Geology, Elsevier, 2019, 107, pp.163-184. ⟨10.1016/j.marpetgeo.2019.05.010⟩
International audience; Authigenic clay coats (mostly Fe-rich chlorite coats) affect sandstone reservoir qualities by inhibiting quartz overgrowth during burial diagenesis, preserving both porosity and permeability. It is still unclear what initial m
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eb9964618c33b2762b601d768d7c3f9
https://hal.archives-ouvertes.fr/hal-02161868
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7
Facies associations, detrital clay grain coats and mineralogical characterization of the Gironde estuary tidal bars: A modern analogue for deeply buried estuarine sandstone reservoirs
Autor: Isabel Jalón-Rojas, Hugues Féniès, Serge Miska, Raphaël Bourillot, Hervé Derriennic, Maxime Virolle, Benjamin Brigaud, Daniel Beaufort, Patricia Patrier, Eric Portier
Publikováno v: Marine and Petroleum Geology
Marine and Petroleum Geology, Elsevier, 2020, 114, pp.104225 (IF 3,538). ⟨10.1016/j.marpetgeo.2020.104225⟩
International audience; Estuarine tidal bar sandstones are complex reservoir geobodies commonly exploited by the oil and gas industry. In order to better predict the reservoir potential of these geobodies, this study provides a modern-day reservoir a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::055377c09eb91784c693e1e6227b2f39
https://doi.org/10.1016/j.marpetgeo.2020.104225
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8
Subsurface and outcrop characterization of large tidally influenced point bars of the Cretaceous McMurray Formation (Alberta, Canada)
Autor: Richard Labourdette, Murray K. Gingras, Jean-Yves Reynaud, Geoffray Musial, Hugues Féniès, Olivier Parize
Publikováno v: Sedimentary Geology
Sedimentary Geology, 2012, 279, pp.156-172. ⟨10.1016/j.sedgeo.2011.04.020⟩
International audience; Outcrop and subsurface investigations highlight that the main reservoirs within the Cretaceous McMurray Formation, Alberta, Canada, were located in an ancient estuary and that the major economic targets are represented by larg
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89db776b03eba7bf2cd08cfad500078b
https://doi.org/10.1016/j.sedgeo.2011.04.020
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