Lucas Xan Pimienta

Formation

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2015 – 2015 Ecole Normale Supérieure
Dirigée par Prof. Yves Guéguen & Dr. Jérôme Fortin

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2011 – 2011 Ecole et Observatoire des Sciences de la Terre

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2011 – 2011 University of Strasbourg

Expériences professionnelles

Journal Articles

2024

Introduction to special section on the rock physics contribution to the energy transition challenge

I. H. Falcon-SuarezL. AdamH. Marin-MorenoG. PapageorgiouL. X. Pimienta

Geophysical Prospecting

2024-04-20

DOI : 10.1111/1365-2478.13521

2021

Hydro-mechanical coupling in porous rocks: hidden dependences to the microstructure?

L. PimientaB. QuintalE. Caspari

Geophysical Journal International

2021-02-01

DOI : 10.1093/gji/ggaa497

2019

Variations in elastic and electrical properties of crustal rocks with varying degree of microfracturation

L. X. PimientaF. OrellanaM. Violay

Journal of Geophysical Research: Solid Earth

2019-06-04

DOI : 10.1029/2019JB017339

Time-dependent deformations of sandstone during pore fluid pressure oscillations: implications for natural and induced seismicity

C. NoëlL. X. PimientaM. Violay

Journal of Geophysical Research: Solid Earth

2019-01-07

DOI : 10.1029/2018JB016546

Seismic Dispersion and Attenuation in Fluid-Saturated Carbonate Rocks: Effect of Microstructure and Pressure

J. V. M. BorgomanoL. X. PimientaJ. FortinY. Gueguen

Journal Of Geophysical Research-Solid Earth

2019-12-05

DOI : 10.1029/2019JB018434

Evolution in Seismic Properties During Low and Intermediate Water Saturation: Competing Mechanisms During Water Imbibition?

L. X. PimientaC. DavidJ. SaroutX. PerrotJ. Dautriat  et al.

Geophysical Research Letters

2019-04-08

DOI : 10.1029/2019GL082419

2018

Anomalous Vp/Vs ratios at seismic frequencies might evidence highly damaged rocks in subduction zones

L. X. PimientaA. SchubnelM. ViolayJ. FortinY. Guéguen  et al.

Geophysical Research Letters

2018-10-10

DOI : 10.1029/2018GL080132

Reply to "Comment on Ultrasonic monitoring of spontaneous imbibition experiments: precursory moisture diffusion effects ahead of waterfront by Y. Kovalyshen"

C. DavidC. BarnesJ. SaroutJ. DautriatL. X. Pimienta

Journal of Geophysical Research

2018

DOI : 10.1029/2018JB016133

The development of stress-induced anisotropy during cyclic loading of Westerly granite

F. X. T. PasselègueL. X. PimientaD. FaulknerJ. FortinA. Schubnel  et al.

Geophysical Research Letters

2018

DOI : 10.1029/2018GL078434

Comparative study on the Thermal and Elastic properties of sandstones: Role of microstructure, mineralogy and water saturation

L. X. PimientaN. KlitzschC. Clauser

Geothermics

2018

DOI : 10.1016/j.geothermics.2018.06.005

2017

Supercritical CO2 injection and residence time in fluid-saturated rocks: Evidence for CO2 and mineral dissolution and effects on rock integrity

L. X. PimientaL. EstebanJ. SaroutK. LiuJ. Dautriat  et al.

International Journal of Greenhouse Gases Control

2017

DOI : 10.1016/j.ijggc.2017.09.014

Elastic Dispersion and Attenuation in Fully Saturated Sandstones: Role of Mineral Content, Porosity, and Pressures

L. X. PimientaJ. V. M. BorgomanoJ. FortinY. Guéguen

Journal of Geophysical Research: Solid Earth

2017

DOI : 10.1002/2017JB014645

Dispersion and attenuation measurements of the elastic moduli of a dual-porosity limestone

J. V. M. BorgomanoL. X. PimientaJ. FortinY. Guéguen

Journal of Geophysical Research: Solid Earth

2017

DOI : 10.1002/2016JB013816

Ultrasonic monitoring of spontaneous imbibition experiments: Acoustic signature of fluid migration

C. DavidC. BarnesM. DesruesL. X. PimientaJ. Sarout  et al.

Journal of Geophysical Research: Solid Earth

2017

DOI : 10.1002/2016JB013804

Ultrasonic monitoring of spontaneous imbibition experiments: Precursory moisture diffusion effects ahead of water front

C. DavidJ. SaroutJ. DautriatL. X. PimientaM. Michée  et al.

Journal of Geophysical Research: Solid Earth

2017

DOI : 10.1002/2017JB014193

Pressure-dependent elastic and transport properties of porous and permeable rocks: Microstructural control

L. X. PimientaJ. SaroutL. EstebanC. DavidM. B. Clennell

Journal of Geophysical Research: Solid Earth

2017

DOI : 10.1002/2017JB014464

New method for measuring compressibility and poroelasticity coefficients in porous and permeable rocks

L. X. PimientaJ. FortinY. Gueguen

Journal Of Geophysical Research-Solid Earth

2017

DOI : 10.1002/2016Jb013791

2016

Effect of fluids and frequencies on Poisson’s ratio of sandstone samples

L. X. PimientaJ. FortinY. Guéguen

GEOPHYSICS

2016

DOI : 10.1190/geo2015-0310.1

Modelling the drained/undrained transition: effect of the measuring method and the boundary conditions

L. X. PimientaJ. BorgomanoJ. FortinY. Guéguen

Geophysical Prospecting

2016

DOI : 10.1111/1365-2478.12390

Dispersions & Attenuations in a fully saturated sandstone: Experimental evidence for fluid flows at different scales

L. X. PimientaJ. FortinJ. BorgomanoY. Guéguen

The Leading Edge

2016

DOI : 10.1190/tle35060495.1

Effect of supercritical CO2 on carbonates: Savonnieres sample case study

V. ShulakovaJ. SaroutL. X. PimientaM. LebedevS. Mayo  et al.

Geophysical Prospecting

2016

DOI : 10.1111/1365-2478.12369

Frequency, pressure, and strain dependence of nonlinear elasticity in Berea Sandstone

J. RivièreL. X. PimientaM. ScuderiT. CandelaP. Shokouhi  et al.

Geophysical Research Letters

2016

DOI : 10.1002/2016GL068061

2015

Study cases of thermal conductivity prediction from P-wave velocity and porosity

L. EstebanL. X. PimientaJ. SaroutC. D. PianeS. Haffen  et al.

Geothermics

2015

DOI : 10.1016/j.geothermics.2014.06.003

Bulk modulus dispersion and attenuation in sandstones

L. X. PimientaJ. FortinY. Guéguen

GEOPHYSICS

2015

DOI : 10.1190/geo2014-0335.1

Experimental study of Young’s modulus dispersion and attenuation in fully saturated sandstones

L. X. PimientaJ. FortinY. Guéguen

GEOPHYSICS

2015

DOI : 10.1190/geo2014-0532.1

2014

Prediction of rocks thermal conductivity from elastic wave velocities, mineralogy and microstructure

L. X. PimientaJ. SaroutL. EstebanC. D. Piane

Geophysical Journal International

2014

DOI : 10.1093/gji/ggu034

Experimental results on the combined effects of frequency and pressure on the dispersion of elastic waves in porous rocks

J. FortinL. X. PimientaY. GuéguenA. SchubnelE. C. David  et al.

The Leading Edge

2014

DOI : 10.1190/tle33060648.1

Investigation of elastic weakening in limestone and sandstone samples from moisture adsorption

L. X. PimientaJ. FortinY. Guéguen

Geophysical Journal International

2014

DOI : 10.1093/gji/ggu257

Conference Papers

2018

Evolution in physical properties of quartz-bearing rocks with evolving degree of microfissuration

L. X. PimientaM. Violay

2018-06-11. 80th EAGE Annual Conference 2018 , Copenhagen, Denmark , June, 11 - 14, 2018.

Evolution in physical properties of quartz-bearing rocks with evolving degree of micro-fissuration

L. X. PimientaM. Violay

2018-04-02. 80th EAGE Conference and Exhibition 2018 , Copenhagen, Denmark , June 11-14, 2018.

DOI : 10.3997/2214-4609.201800678.

Posters

2020

From elastic to anelastic properties of rocks: Role of strain amplitudes

L. X. PimientaB. QuintalF. SandroneL. GastaldoM. Violay

Swiss Geoscience Meeting 2020, Zurich, Switzerland, November 6-7, 2020.

2019

Fault reactivation during pore pressure oscillations

C. NoëlF. X. T. PasselègueL. X. PimientaM. Violay

Third Schatzalp Workshop on Induced Seismicity, Davos, Switzerland, 5-8 March 2019.

Fault reactivation during pore pressure oscillations

C. NoëlF. X. T. PasselègueL. X. PimientaM. Violay

EGU General Assembly, Vienna, Austria, 7-12 April 2019.

2018

Time-dependent deformations of sandstone during fluid pressure oscillations: implications for natural and induced seismicity

C. NoëlL. X. PimientaM. Violay

16th Swiss Geoscience Meeting, Bern, Switzerland, 3oth November – 1st December 2018.

Evolution in physical properties of crustal rocks submitted to large temperatures

L. X. PimientaM. Violay

EGU 2018, Vienna, Austria, April, 9-13, 2018.

Talks

2020

Influence of the initial damage on fracture toughness and subcritical crack growth in a granite rock

S. D'UrsoL. X. PimientaF. PasselègueF. SandroneS. Vinciguerra  et al.

EGU 2020 General Assembly, EGU2020: Sharing Geoscience Online (#shareEGU20), May, 4-8 2020.

2018

Evolution in physical properties of quartz-bearing rocks with evolving degree of microfissuration

L. X. PimientaM. Violay

80th EAGE Annual Conference 2018, Copenhagen, Denmark, June, 11 - 14, 2018.

Time-dependant deformation of a low porosity sandstone subjected to pore pressure oscillations

C. NoëlL. X. PimientaM. Violay

EGU 2018, Vienna, Austria, April, 9-13, 2018.

Experimental study of reservoir seismicity using different injection strategies

C. NoëlL. X. PimientaM. Violay

International Symposium on Energy Geotechnics, Lausanne, Switzerland.