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jean Michel MATRAY

CV Jean-Michel Matray
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**Age 63 ans, Nationalité Française** **Métier >** Hydrogéologue et hydrogéochimiste - Poste actuel IRSN/PSE-ENV/SPDR/LETIS **Grade >** Docteur de l’Université de Paris-Sud **Fonction actuelle >** Ingénieur - Chercheur et Expert sénior en Transfert de Radionucléides dans la Géosphère **Laboratoire >** [IRSN/PSE-ENV/SPDR/LETIS](http://www.irsn.fr/FR/larecherche/Recherche/Pages/RechercheScientifique.aspx?k=IRSN/DEI/SECRE/LRC&field=UniteDeRechercheV2FR) Les travaux scientifiques de Jean-Michel Matray portent sur les transferts de solutés et analogues naturels de radionucléides, dans les hydrosystèmes continentaux majoritairement profonds. Il valide et développe des modèles conceptuels de transfert de polluants dans les couches géologiques hôtes des futurs stockages et leur relation avec les aquifères encaissants. ORCID : 0000-0002-3328-1027 **Expérience professionnelle** \- 1985-1990 : Elf (èTotal) Thèse + PostDoctorat - Diagenèse des réservoirs pétroliers (B Paris…) ; \- 1990-1993 : BRGM/IMRG Ingénieur d’études - Géothermie ; \- 1993-1996 : BRGM/DR Ingénieur/Chercheur - Transferts dans les bassins sédimentaires ; \- 1996-2002 : BRGM/ANTEA/STO Ingénieur d’études - Géochimie des stockages géologiques \- 2002-2017 : IRSN Chercheur en transferts puis Expert Sénior (2015), **Thématiques explorées / Activités de recherche** ***\*\*\* Transfert d’analogues naturels et de radionucléides en milieu continental :*** \- Transferts dans aquitards (roches argileuses COx, OPA, Toar…). Approche expérimentale et modélisation couplée pour validation des calculs de performance d’un stockage géologique. Modélisation mobilité des traceurs naturels (Cl, Cs, Sr) analogues des radionucléides (RN) ; \- Participation au projet ANR TAPPS sur transferts dans la pile sédimentaire située à proximité du projet de centre industriel de stockage géologique (Cigéo) de déchets radioactifs de Haute at Moyenne activité à vie longue (HA-MAVL). **\*\*\* *Etudes et recherches sur sites potentiels de stockage de déchets radioactifs*** \- Reconnaissance géologique préliminaire des sites Andra du Gard, de la Vienne et de l’Est avec réalisation de nombreuses études et synthèses en géochimie sur les 3 sites ; \- Maîtrise d’œuvre scientifique des travaux de creusement des puits d’accès au Laboratoire de Meuse/Haute-Marne de l’Andra ; \- Etude du potentiel géothermique au droit de Cigéo ; **\*\*\* *Transfert dans réservoirs et aquifères profonds :*** \- Diagenèse des réservoirs de Bassins sédimentaires (Paris, Pannonien, Mer du Nord, Golfe de guinée); \- Validation du modèle d’écoulement du Dogger géothermique du centre du Bassin de Paris (BP) ; \- Recherches sur la géothermie Basse enthalpie du BP avec participation à deux programmes de recherche européens. **\*\*\* *Etudes en laboratoires souterrains de recherche en roche argileuse indurée*** \- Etude des propriétés de transport et rétention dans des roches argileuses spécifiques (Mont Terri - Délégué IRSN au Consortium International depuis 2002) ou génériques (Tournemire) d’un stockage HA-MAVL ; \- Elaboration d’un logiciel de prétraitement et d’analyse de chroniques mesurées par capteurs en laboratoire souterrain. **Enseignement / animation scientifique** \- Enseignement aux Universités de Paris-Sud, Aix-Marseille, Poitiers et INP Toulouse ; \- Encadrement de thèses (6 dont une en cours), post-doctorants (1) et stagiaires M2 (8) ; \- Co-éditeur et relecteur pour revues: Applied Geochemistry, Geofluids \- Participant et organisateur de workshops (Tournemire (3), Mont Terri(15), WRI(1)), on-line(1). \- Accord Université de Paris Sud pour passage HDR. **Publications** \- env. 50 références (38 ACL, avec IF5ans moyenne 2,9 dont 7 en 1er auteur ; 3 ACLN ; 8 chapitres de livre ou thèse), 12 invitations à conférences (parfois co-chairman), membre du jury de 6 thèses
Age 63, French nationality **Profession** Hydrogeologist and hydrogeochemist - Current position IRSN/PSE-ENV/SPDR/LETIS **Grade** Doctor from the University of Paris-Sud **Current function** Engineer - Researcher and Senior Expert in Transfer of Radionuclides in the Geosphere Laboratory > IRSN/PRP-DGE/SRTG/LETIS The scientific work of Jean-Michel Matray focuses on the transfer of solutes and natural analogues of radionuclides, in mainly deep continental hydrosystems. It validates and develops conceptual models of pollutant transfer in the host geological layers of future repositories and their relationship with the surrounding aquifers. ORCID : 0000-0002-3328-1027 **Professional experience** \- 1985-1990: Elf (èTotal) Thesis + Post-Doctorate - Diagenesis of oil reservoirs (Paris Basin, Guinea Gulf, North Sea…); \- 1990-1993: BRGM/IMRG Design Engineer - Geothermal; \- 1993-1996: BRGM/DR Engineer/Researcher - Fluid and solute transfers in sedimentary basins; \- 1996-2002: BRGM/ANTEA/STO Study engineer - Hydrogeology and Geochemistry of geological disposals \- 2002-2022: IRSN Researcher in transfers and Senior Expert since 2015, **Themes explored / Research activities** A) Transfer of natural analogues and radionuclides in the continental environment: \- Transfers in aquitards (clay rocks COx, OPA, Toar…). Experimental approach and coupled modeling for validation of the performance calculations of a geological repository. Mobility modeling of natural tracers (Cl, Cs, Sr) analogues of radionuclides (RN); \- Participation in the ANR TAPPS project on transfers in the sedimentary pile located near the project for an industrial geological storage center (Cigeo) for high and medium level long-lived radioactive waste (HA-MAVL). B) Studies and research on potential radioactive waste storage sites \- Preliminary geological reconnaissance of the Andra sites in Gard, Vienne and the East with the performance of numerous geochemical studies and summaries on the 3 sites; \- Scientific project management for the excavation of access shafts at Andra's Meuse/Haute-Marne Laboratory; \- Study of the geothermal potential at Cigeo; C) Transfers in deep reservoirs and aquifers: \- Diagenesis of sedimentary basin reservoirs (Paris, Pannonian, North Sea, Gulf of Guinea); \- Validation of the flow model of the geothermal Dogger of the center of the Paris Basin (BP); \- Research on low enthalpy geothermal energy at BP with participation in two European research programs. D) Studies in underground research laboratories in indurated clay rock \- Ttransfer properties of clayey rocks studied at Underground Reserach Laboratories (Tournemire and Mont Terri ) as analogues for assessing the Gigeo project of HL-ILLL disposal site in France. \-Impact of temperature on heat, fluid and solute transfers in clayrocks. \- Development of a software for the pre-processing and analysis of time series measured by sensors in the URLs. **Teaching / scientific animation** \- Universities of Paris-Sud, Aix-Marseille, Poitiers and INP Toulouse; \- Supervision of PhD theses (6 including one in progress), post-doctoral students (1) and M2 trainees (8); \- Co-editor and reviewer for journals: Applied Geochemistry, Geofluids \- Participant and organizer of workshops (Tournemire (3), Mont Terri(15), WRI(1)), Fontenany-aux-Roses on-line(1). **Publications** \- approx. 57 references (34 publications, with average IF5years 2.9 including 7 as 1st author; 22 communication in conference; 1 conference poster; 8 book or thesis chapters), 12 invitations to conferences (sometimes co-chairman), member of the jury of 6 PhD theses

Research domains


Skills

Publications

Assessing relevant transport processes in Opalinus Clay at the Mont Terri rock laboratory using excess-pressure, concentration and temperature profiles

Julio Gonçalvès , Jean-Michel Matray , Catherine Ji Yu
Applied Clay Science, 2023, 242, pp.107016. ⟨10.1016/j.clay.2023.107016⟩
Journal articles hal-04131204v1
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Where are the limits of Mesozoic intracontinental sedimentary basins of southern France?

J. Barbarand , P. Préhaud , François Baudin , Y. Missenard , J.M. Matray
Marine and Petroleum Geology, 2020, 121, pp.104589 (IF 3,79). ⟨10.1016/j.marpetgeo.2020.104589⟩
Journal articles hal-02935422v1
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Study of the permeability in the Opalinus clay series (Mont Terri -Switzerland) using the steady state method in Hassler cell

Stéphane Al Reda , Catherine Yu , Guillaume Berthe , Jean-Michel Matray
Journal of Petroleum Science and Engineering, 2020, 184, pp.106457. ⟨10.1016/j.petrol.2019.106457⟩
Journal articles hal-02407238v1
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Aquitard Fluids and Gases

Ian D. Clark , M. Jim Hendry , Jean Michel Matray , Douglas Kip Solomon , Niklaus Waber
Geofluids, 2018, 2018 (Article ID 6283687), pp.2. ⟨10.1155/2018/6283687⟩
Journal articles hal-02866939v1
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Bayesian inversion of a chloride profile obtained in the hydraulically undisturbed Opalinus Clay: mass transport and paleo-hydrological implications.

Catherine Yu , Julio Goncalves , Jean-Michel Matray
Applied Geochemistry, 2018, 93, pp.178-189. ⟨10.1016/j.apgeochem.2017.11.004⟩
Journal articles hal-01771469v1
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Analytical Expressions for Thermo-Osmotic Permeability of Clays

J. Goncalves , C. Ji Yu , Jean Michel Matray , Joachim Tremosa
Geophysical Research Letters, 2018, 45 (2), pp.691-698. ⟨10.1002/2017GL075904⟩
Journal articles hal-01692945v1

Coupled hydraulic-mechanical simulation of seasonally induced processes in the Mont Terri rock laboratory (Switzerland)

G. Ziefle , J.-M. Matray , J. Massmann , A. Möri
Swiss Journal of Geosciences, 2017, 110 (1), pp.195-212. ⟨10.1007/s00015-016-0252-1⟩
Journal articles hal-02551297v1
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Mont Terri rock laboratory, 20 years of research: introduction, site characteristics and overview of experiments

P. Bossart , F. Bernier , J. Birkholzer , C. Bruggeman , P. Connolly
Swiss Journal of Geosciences, 2017, 110 (1), pp.3-22. ⟨10.1007/s00015-016-0236-1⟩
Journal articles hal-02551286v1
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Comparative study of methods to estimate hydraulic parameters in the hydraulically undisturbed Opalinus Clay

Catherine Yu , Jean-Michel Matray , Julio Gonçalvès , David Jaeggi , Werner Gräsle
Swiss Journal of Geosciences, 2017, 110, pp.85-104. ⟨10.1007/s00015-016-0257-9⟩
Journal articles hal-01501992v1

THE INTERNAL ARCHITECTURE ANDPERMEABILITY STRUCTURES OF FAULTS INSHALE FORMATIONS

Pierre Dick , Charles Wittebroodt , Christelle Courbet , Juuso Sammaljärvi , Imène Esteve
Clay Minerals, 2016, 21 (17), pp.219-229. ⟨10.1346/CMS-WLS-21.17⟩
Journal articles hal-02894356v1
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Dissolved CO2 and Alkane Gas in Clay Formations

Catherine Lerouge , Michaela Blessing , Christine Flehoc , Eric C Gaucher , B Henry
Procedia Earth and Planetary Science, 2015, 13, pp.88 - 91. ⟨10.1016/j.proeps.2015.07.021⟩
Journal articles hal-03699772v1

Temporal behavior of a ventilated claystone at the Tournemire URL Cross-spectral analyses focused on daily harmonics

D. Bailly , J.-M. Matray , Rachid Ababou
Engineering Geology, 2014, 183, pp.137-158. ⟨10.1016/j.enggeo.2014.10.005⟩
Journal articles hal-02641730v1

Coupled study of water-stable isotopes and anions in porewater for characterizing aqueous transport through the Mesozoic sedimentary series in the eastern Paris Basin

F. Bensenouci , J.L. Michelot , J.M Matray , S. Savoye , M. Massault
Marine and Petroleum Geology, 2014, pp.53:88-101 (IF 2,111). ⟨10.1016/j.marpetgeo.2013.12.012⟩
Journal articles hal-00957996v1

Chlorine transport processes through a 2000 m aquifer/aquitard system

R. Rebeix , C. Le Gal La Salle , P. Jean-Baptiste , V. Lavastre , E. Fourré
Marine and Petroleum Geology, 2014, 53, pp.102-116 (IF 2,111). ⟨10.1016/j.marpetgeo.2013.12.013⟩
Journal articles hal-00958294v1

Profiles of chloride and stable isotopes in pore-water obtained from a 2000m-deep borehole through the Mesozoïc sedimentary series in the eastern Paris Basin

F. Bensenouci , J.L. Michelot , J.M. Matray , S. Savoye , J. Tremosa
Physics and Chemistry of the Earth. Parts A/B/C, 2013, 65:, pp.1-10 (IF 0.975). ⟨10.1016/j.pce.2011.10.024⟩
Journal articles hal-00593574v1
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Origin of Cl− and High δ37Cl Values in Radiocarbon Dated-Fracture Groundwaters at the Tournemire URL (France)

Jean-Michel Matray , Alexandre Dauzères
Procedia Earth and Planetary Science, 2013, 7, pp.574-577. ⟨10.1016/j.proeps.2013.03.079⟩
Journal articles hal-03784311v1
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Retention of aqueous $^{226}$Ra fluxes from a subaqueous mill tailings disposal at the Bois Noirs Site (Loire, France)

Christelle Courbet , Caroline Simonucci , Alexandre Dauzères , Sylvain Bassot , Arnaud Mangeret
Procedia Earth and Planetary Science, 2013, 7, pp.183-186. ⟨10.1016/j.proeps.2013.03.108⟩
Journal articles hal-03784312v1

Stages of evolution of a Toarcian compacted claystone around galleries excavated between 1 and 124 years ago by the study of noble gases dissolved in pore water at the Tournemire Underground Research Laboratory (France)

Bernard Lavielle , Jean-Michel Matray , Bertrand Thomas , Alexandre Dauzères , Fethi Bensenouci
Applied Geochemistry, 2012, ⟨10.1016/j.apgeochem.2012.01.006⟩
Journal articles in2p3-00670857v1

Geochemical characterization and modelling of the Toarcian/Domerian porewater at the Tournemire underground research laboratory

J. Tremosa , D. Arcos , J.M. Matray , F. Bensenouci , Eric C. Gaucher
Applied Geochemistry, 2012, 27 (7), pp.1417-1431. ⟨10.1016/j.apgeochem.2012.01.005⟩
Journal articles hal-00675192v1

Influence of thermohaline effects on groundwater modelling - Application to the Paris sedimentary Basin

Amélie de Hoyos , Pascal Viennot , Emmanuel Ledoux , Jean-Michel Matray , Muriel Rocher
Journal of Hydrology, 2012, 464–465, pp.12-26. ⟨10.1016/j.jhydrol.2012.06.014⟩
Journal articles hal-00714186v1

Foreword : 25 years after the Chernobyl power plant explosion: Management of nuclear wastes and radionuclide transfer in the environment

Luc Aquilina , J.M. Matray , J. Lancelot
Applied Geochemistry, 2012, 27, pp.1291-1296. ⟨10.1016/j.apgeochem.2012.04.010⟩
Journal articles insu-00714462v1
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Natural conditions for more limited osmotic abnormal fluid pressures in sedimentary basins

Joachim Tremosa , Julio Goncalves , Jean-Michel Matray
Water Resources Research, 2012, 48, pp.W04530. ⟨10.1029/2011WR010914⟩
Journal articles hal-00833528v1
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Salt precipitation and trapped liquid cavitation in micrometric capillary tubes.

Majda Bouzid , Lionel Mercury , Arnault Lassin , Jean-Michel Matray
Journal of Colloid and Interface Science, 2011, 360 (2), pp.768-776. ⟨10.1016/j.jcis.2011.04.095⟩
Journal articles insu-00589810v1

A laboratory experiment for determining both the hydraulic and diffusive properties and the initial pore-water composition of an argillaceous rock sample: A test with the Opalinus clay (Mont Terri, Switzerland)

Sébastien Savoye , J L Michelot , Jean Michel Matray , Charles Wittebroodt , Aurélie Mifsud
Journal of Contaminant Hydrology, 2011, 128, pp.47-57. ⟨10.1016/j.jconhyd.2011.09.011⟩
Journal articles hal-02894351v1

A profile of helium-4 concentration in pore-water for assessing the transport phenomena through an argillaceous formation (Tournemire, France)

F. Bensenouci , J.L. Michelot , J.M. Matray , S. Savoye , B. Lavielle
Physics and Chemistry of the Earth. Parts A/B/C, 2011, 36 (17-18), pp.1521-1530. ⟨10.1016/j.pce.2011.10.016⟩
Journal articles hal-03106833v1
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In-pore tensile stress by drying-induced capillary bridges inside porous materials.

Majda Bouzid , Lionel Mercury , Arnault Lassin , Jean-Michel Matray , Mohamed Azaroual
Journal of Colloid and Interface Science, 2011, 355, pp.494-502. ⟨10.1016/j.jcis.2010.12.058⟩
Journal articles insu-00551322v1

Estimating thermo-osmotic coefficients in clay-rocks: II. In situ experimental approach

J. Trémosa , J. Goncalves , J.M. Matray , S. Violette
Journal of Colloid and Interface Science, 2010, 342 (1), pp.175 - 184. ⟨10.1016/j.jcis.2009.09.055⟩
Journal articles hal-01501985v1

Statistical pre-processing and analyses of hydro-meteorological time series in a geologic clay site (methodology and first results for Mont Terri's PP experiment)

Hassane Fatmi , Rachid Ababou , J.M. Matray
Physics and Chemistry of the Earth. Parts A/B/C, 2008, 33 (SUPPL. 1), pp.S14-S23. ⟨10.1016/j.pce.2008.10.052⟩
Journal articles hal-03105009v1

Transfers through argillaceous rocks over large space and time scales: Insights given by water stable isotopes

S. Savoye , J.L. Michelot , F. Bensenouci , J.-M. Matray , Justo Cabrera
Physics and Chemistry of the Earth. Parts A/B/C, 2008, 33 (1), pp.S67-S74. ⟨10.1016/j.pce.2008.10.049⟩
Journal articles hal-00375928v1
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Desaturation and structures relationships around drifts excavated in the well-compacted Tournemire's argillite and their impact on the hydraulic head profiles

Jean-Michel Matray , Sébastien Savoye , Justo Cabrera
Engineering Geology, 2007, 90, pp.1-16. ⟨10.1016/j.enggeo.2006.09.021⟩
Journal articles irsn-00175833v1

Microbial Community Analysis of Opalinus Clay Drill Core Samples from the Mont Terri Underground research Laboratory, Switzerland

S. Stroes-Gascoyne , A. Schippers , B. Schwyn , Sebastien Poulain , Claire Sergeant
Geomicrobiology Journal, 2007, 24, pp.1-17. ⟨10.1080/01490450601134275⟩
Journal articles hal-00176818v1

interactions solides-solution dans les milieux confinés

M. Bouzid , Lionel Mercury , J.M. Matray
institut de radioprotection et de sûreté nucléaire, 2007, DEI/SARG (2006-044), 48 pp
Journal articles hal-00386230v1
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Gas Threshold Pressure Test Performed at the Mont Terri Rock Laboratory (Switzerland): Experimental Data and Data Analysis

J. Croisé , G. Mayer , P. Marschall , J. M. Matray , T. Tanaka
Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 2006, 61 (5), pp.631-645. ⟨10.2516/ogst:2006003⟩
Journal articles hal-02005871v1
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ANDRA underground research laboratory: interpretation of the mineralogical and geochemical data acquired in the Callovian-Oxfordian formation by investigative drilling

Eric C. Gaucher , Christian Robelin , J.M Matray , Gabrielle Negrel , Yves Gros
Physics and Chemistry of the Earth. Parts A/B/C, 2004, 29 (1), pp.55-77. ⟨10.1016/j.pce.2003.11.006⟩
Journal articles hal-00664755v1
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Modeling diffusion of an alkaline plume in a clay barrier

Eric Gaucher , Philippe Blanc , Jean-Michel Matray , Nicolas Michau
Applied Geochemistry, 2004, 19 (10), pp.1505-1515. ⟨10.1016/j.apgeochem.2004.03.007⟩
Journal articles hal-00664835v1

Contamination of deep formation waters by drilling fluids: correction of the chemical and isotopic composition and evaluation of errors

Wolfram Kloppmann , Jean-Michel Matray , Jean-François Aranyossy
Applied Geochemistry, 2001, 16, pp.1083-1096. ⟨10.1016/S0883-2927(01)00008-7⟩
Journal articles irsn-03937803v1
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Hydrogeochemistry in two adjacent areas in the Pannonian Basin (Southeast-Hungar)

Iren Varsanyi , Jean-Michel Matray , Lajos O Kovacs
Chemical Geology Isotope Geoscience section, 1999, 156 (1-4), pp.25-39
Journal articles irsn-03884212v1

Solubility of silica polymorphs in electrolyte solutions, I. Activity coefficient of aqueous silica from 25 ° to 250°C, Pitzer's parameterisation

M Mohamed Azaroual , C. Fouillac , Jean-Michel Matray
Chemical Geology, 1997, Chemical Geology 140 (1997) 155-165, 140 (3-4), pp.155-165. ⟨10.1016/S0009-2541(97)00046-6⟩
Journal articles irsn-03937307v1

Solubility of silica polymorphs in electrolyte solutions, II. Activity of aqueous silica and solid silica polymorphs in deep solutions from the sedimentary Paris Basin

M Mohamed Azaroual , Jean-michel Matray , C Fouillac
Chemical Geology, 1997, 140 (3-4), pp.167-179. ⟨10.1016/S0009-2541(97)00047-8⟩
Journal articles irsn-03937658v1

Geochemistry of formation waters in the Pannonian Basin (southeast Hungary)

Irén Varsányi , Jean-Michel Matray , Lajos Ó.Kovács
Chemical Geology, 1997, 140 (1-2), pp.89-106. ⟨10.1016/S0009-2541(97)00045-4⟩
Journal articles irsn-03937736v1

Cross formational flow in the Paris Basin

R.H. Worden , Jean-Michel Matray
Basin Research, 1995, 7 (1), pp.53-66. ⟨10.1111/j.1365-2117.1995.tb00095.x⟩
Journal articles irsn-03882283v1

Stable isotope conservation and origin of saline waters from the Middle Jurassic aquifer of the Paris Basin, France

Jean-Michel Matray , M Lambert , Jean-Charles Fontes
Applied Geochemistry, 1994, ⟨10.1016/0883-2927(94)90040-X⟩
Journal articles irsn-03881939v1

Geochemistry and origin of formation brines from the Paris Basin, France 1. Brines associated with Triassic salts

Jean-Charles Fontes , Jean-Michel Matray
Chemical Geology, 1993, ⟨10.1016/0009-2541(93)90068-T⟩
Journal articles irsn-03882179v1

Geochemistry and origin of formation brines from the Paris Basin, France 2. Saline solutions associated with oil fields

Jean-Charles Fontes , Jean-Michel Matray
Chemical Geology, 1993, ⟨10.1016/0009-2541(93)90069-U⟩
Journal articles irsn-03882216v1
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Origin of the oil-field brines in the Paris basin

Jean-Michel Matray , Jean-Charles Fontes
Journal articles irsn-03880578v1
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Methodology for qualifying monitoring components

Jean Michel Matray , Edgar Bohner , Kalle Raunio , Sylvie Delépine-Lesoille , Marc Landolt
Modern2020 2nd International Conference about Monitoring in Geological Disposal of Radioactive Waste, MODERN2020, Apr 2019, PARIS, France
Conference papers hal-02866938v1
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Investigation of Sc2O3 Based All-Solid-State EIS Structure for AlGaN/GaN HEMT pH sensor

Nossikpendou Yves Sama , Andrew Hathcock , Dongyuan He , Thi Quynh Phuong Vuong , Soufiane Karrakchou
2019 IEEE SENSORS, Oct 2019, Montreal, Canada. pp.8956762, ⟨10.1109/SENSORS43011.2019.8956762⟩
Conference papers hal-02870737v1

Assessing the performances of engineered barrier systems and rock masses from large scale in situ tests at the Tournemire underground research laboratory

Pierre Dick , Jean Michel Matray , Magdalena Dymitrowska , Nadia Mokni , Justo Cabrera
International Conference on Nuclear Safety, EUROSAFE 2019, 2019, COLOGNE, Germany. pp.133-143
Conference papers hal-03513530v1

Behaviour of radionuclides in continental hydrosystems following a severe accident: theoretical, experimental and modelling approaches

Huong Lien Nguyen , Arnaud Martin Garin , Jean Michel Matray , Christelle Courbet , Charles Meurville
Europeen Review Meeting on Severe Accident Research, ERMSAR, May 2017, Varsaw, Poland
Conference papers hal-02866937v1
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Acquisition of anion profiles and diffusion coefficients in the Opalinus Clay at the Mont Terri rock laboratory (Switzerland)

Catherine Yu , Jean-Michel Matray
15TH WATER-ROCK INTERACTION INTERNATIONAL SYMPOSIUM, WRI-15, Oct 2016, Evora, Portugal. pp.57-60, ⟨10.1016/j.proeps.2016.12.029⟩
Conference papers hal-01765444v1

Comparative study of methods for estimating a permeability profile across the Opalinus Clay at the Mont Terri rock laboratory (DB Experiment)

Catherine Yu , Mustafa Al Reda , Jean Michel Matray , Guillaume Berthe , Julio Goncalves
25ème Réunion des Sciences de la Terre, RST 2016, Oct 2016, Caen, France
Conference papers hal-02869294v1
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Water-solid interactions at the pore scale

Lionel Mercury , Kirill Shmulovich , Isabelle Bergonzi , Jean-Michel Matray
TRePro III – Workshop on Modelling of Coupled Transport Reaction Processes, Mar 2014, Karlsruhe, Germany
Conference papers insu-01293245v1
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Modeling Cl- concentration and δ37 Cl profiles in porewater across a 250m-thick inducated argillite at the Tournemire URL (France)

C. Le Gal La Salle , J.M Matray , F. Bensenouci , J.L. Michelot , A. Dauzères
14th International Symposium on Water-Rock Interaction, WRI 14, Jun 2013, Avignon, France. pp.471-474, ⟨10.1016/j.proeps.2013.03.158⟩
Conference papers hal-00817819v1

Diagenetic carbonates in clay-rich marine formations

Catherine Lerouge , Sylvain Grangeon , Christine Fléhoc , Stéphane Buschaert , M. Mazurek
International meeting "Clays in Natural and Engineered Barriers for Radioactive Waste Confinement", Oct 2012, Montpellier, France
Conference papers hal-00701814v1
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Experimental solubility of silica in nano-pores

Lionel Mercury , Majda Bouzid , Jean-Michel Matray
20th annual V.M. Goldschmidt Conference, Jun 2012, Montréal, Canada
Conference papers insu-01291793v1
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Statistical analyses of pressure signals, hydrogeologic characterization and evolution of Excavation Damaged Zone (claystone sites of Mont Terri and Tournemire)

Hassane Fatmi , Rachid Ababou , Jean-Michel Matray , Christophe Nussbaum
MAMERN11: 4th International Conference on Approximation Methods and Numerical Modelling in Environment and Natural Resources, May 2011, Saidia, Morocco
Conference papers hal-00967868v1

Comparison of natural tracer profiles in porewater across the Tournemire argillite

F. Bensenouci , J.L. Michelot , J.M. Matray , S. Savoye , H.N. Waber
4th International Meeting : "Clays in Natural & Engineered Barriers for Radioactive Waste Confinement", Mar 2010, Nantes, France
Conference papers hal-00551897v1
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CO2 partial pressure in clayrocks: a general model

Eric C. Gaucher , Arnault Lassin , Catherine Lerouge , Christine Fléhoc , Nicolas C.M. Marty
Water-Rock Interaction WRI-13, Aug 2010, Guanajuato, Mexico. pp.855-858
Conference papers hal-00664967v1

Metastabilizing aqueous solutions in micrometric cylindrical tubes

Majda Bouzid , Lionel Mercury , Arnault Lassin , J.M. Matray
Goldschmidt Conference "Earth, Energy & the Environment", Jun 2010, Knoxville, Tennesse, United States. pp.:A111-A111
Conference papers hal-00569362v1

Profiles of chloride and water stable isotope in porewater obtained from a 2000 m-deep borehole through the Mesozoic sedimentary series in the East of France

F. Bensenouci , J.L. Michelot , J.M. Matray , S. Savoye
4th International Meeting "4th International Meeting "Clays in natural & engineered barriers for radioactive waster confinement", Mar 2010, Nantes,, France
Conference papers hal-00551895v1

Helium production and transport in low permeability formations : the case of the Toarcian argillites at Tournemire (France)

F. Bensenouci , J.L. Michelot , J.M. Matray , H.N. Waber , S. Savoye
AGU Fall Meeting, Dec 2009, San Francisco, United States. pp.90
Conference papers hal-00551899v1

Mechanical stress due to the capillary bridging in unsaturated zone

Majda Bouzid , Lionel Mercury , J.M Matray , Mohamed Azaroual
19th VM Goldschmidt Conference, Jun 2009, Davos, Switzerland. pp.A150-A150
Conference papers hal-00409386v1

Contribution of natural tracer profiles for the characterization of transport properties of argillaceous formations

F. Bensenouci , J.L. Michelot , S. Savoye , J.M. Matray , H.N. Waber
EGU, Apr 2009, Vienne, Austria. pp.5648-1
Conference papers hal-00551901v1

PH4: a 250m deep borehole in Tournemire for assessing the reliability of chloride-, helium and water stable isotopes profiles in the Toarcian/Domerian shales

S. Savoye , J.L. Michelot , H.N. Waber , J.M. Matray , F. Bensenouci
Int. Meet. "Clays in Natural & Engineered Barriers for Radioactive Waste Confinement", Sep 2007, Lille, France
Conference papers hal-00552040v1

Effect of microbial activity on the chemical composition of groundwaters in the argillaceous formation of Tournemire (France)

C. Beaucaire , S. Savoye , J.M. Matray , J.L. Michelot , S. Daumas
International Conference on Clay in natural and engineered barriers for radioactive waste confinement, Mar 2005, Tours, France
Conference papers hal-00412321v1

Evaluation of damage-induced diffusion parameters in Tournemire argillite using an in-situ experiment

S. Savoye , J.L. Michelot , Charles Wittebroodt , J.M. Matray
10th International conference on Chemistry & Migration behaviour of Actinides & Fission products in Geosphere "Migration 05", Sep 2005, Avignon, France
Conference papers hal-00414359v1
Image document

THE MODERN2020 IN SITU TESTS IMPLEMENTED AT THE TOURNEMIRE URL – TESTING AND IMPROVING NEW MONITORING SENSORS AND TECHNOLOGIES

Pierre Dick , Jean Michel Matray , José-Luis Garcia-Sineriz
9th European Commission Conferences on Euratom Research and Training in Radioactive Waste Management, EURADWASTE 2019, Jun 2019, PITESTI, Romania. 9th European Commission conference on Euratom research and training in radioactive waste management : conference proceedings, 6.3, pp.184-197, 2019, EURADWASTE. ⟨10.2777/64867⟩
Conference poster hal-03471502v1