Patterns of organic carbon enrichment in a lacustrine system across the K-T boundary: Insight from a multi-proxy analysis of the Yacoraite Formation, Salta rift basin, Argentina

Autor: Rohais, Sébastien, Hamon, Youri, Deschamps, Rémy, Beaumont, Valérie, Gasparrini, Marta, Pillot, Daniel, Romero-Sarmiento, Maria-Fernanda

Publikováno v: In International Journal of Coal Geology 1 June 2019 210

Modeling of Hydrogen Genesis in Ophiolite Massif

Autor: Bachaud, Pierre, Meiller, Clémentine, Brosse, Etienne, Durand, Isabelle, Beaumont, Valérie

Publikováno v: In Procedia Earth and Planetary Science 2017 17:265-268

Abiogenic formation of H2, light hydrocarbons and other short-chain organic compounds within the serpentinite mud volcanoes of the Marianna Trench

Autor: Sissmann Olivier, Price Roy, Elvert Marcus, Heuer Verena B., Prieto Xavier, Monnin Christophe, Rouchon Virgile, Noirez Sonia, Beaumont Valérie, Ammouïal Jérémie, Kohler Eric, Menzies Catriona, Ryan Jeffrey, Takai Ken

Publikováno v: E3S Web of Conferences, Vol 98, p 02011 (2019)

Serpentinite-hosting mud volcanoes, located in the Marianna forearc subduction zone, were drilled during IODP Expedition 366. Recovered samples from Asùt Tesoru seamount provide new insights on the generation of organic matter in deep environments.

Externí odkaz: https://doaj.org/article/425d55e903254b0f8334b80e4882e300

New Rock-Eval Method for Characterization of Unconventional Shale Resource Systems

Autor: Romero-Sarmiento Maria-Fernanda, Pillot Daniel, Letort Géremie, Lamoureux-Var Violaine, Beaumont Valérie, Huc Alain-Yves, Garcia Bruno

Publikováno v: Oil & Gas Science and Technology, Vol 71, Iss 3, p 37 (2016)

Unconventional resources such as tight, fractured and hybrid shale gas and oil plays as well as oil or kerogen shale systems, are considered exploitable self-contained source and reservoir rocks. A better understanding of the thermal cracking of sedi

Externí odkaz: https://doaj.org/article/5eb16ae348234f3098de7c3a06af034c

Natural H 2 in Kansas: Deep or shallow origin?

Autor: Guélard, Julia, Beaumont, Valérie, Rouchon, Virgile, Guyot, F., Pillot, Daniel, Jézéquel, D., Ader, M., Newell, K. D., Deville, Eric

Publikováno v: Geochemistry, Geophysics, Geosystems
Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2017, 18 (5), pp.1841-1865. ⟨10.1002/2016GC006544⟩
Geochemistry, Geophysics, Geosystems, 2017, 18 (5), pp.1841-1865. ⟨10.1002/2016GC006544⟩

International audience; A geochemical study of gas coming from three wells in northeastern Kansas supplements previous studies from the 1980s and points to a persistent regional phenomenon of H2 production. In 2008, a new well showed, just after dril

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9e83bc02eac3bd8c0e42d877c41c1028
https://hal-ifp.archives-ouvertes.fr/hal-01582129/document