The following presents the list of conference posters and presentations undertaken by the FracRisk consortium during the FracRisk project:

 

2018

Helmig, R. (2018), An efficient numerical scheme for fully coupled flow and reactive transport in variably saturated porous media, Workshop on Adaptive Model and Solver Computations for Multiphase Flow in Porous Media, 2-4 May 2018, Lofthus, Norway

 

Dell’Oca A., A. Guadagnini, A., and M. Riva (2018) Moment Equations for Tracer Solute Transport in Composite Media with uncertain dispersivities, FrontUQ18, Pavia. https://events.interpore.org/event/2/contributions/91/contribution.pdf

 

A. Guadagnini, Lecture about "Protecting groundwater bodies in shale gas development ", May 31, 2018 hosted by Society of Petroleum Engineers - Italian Section, http://connect.spe.org/italy/home

 

Class, H., A. Dell'Oca, D. Gläser, A. Guadagnini, M. Beck, M. Riva, R. Helmig, C. McDermott and M. Sauter. Probabilistic characterization of targeted model output for focused scenarios related to hydraulic fracturing CMWR2018: Computational Methods in Water Resources XXII Palais du Grand Large Saint-Malo, France, June 3-7, 2018. http://www.irisa.fr/sage/jocelyne/CMWR2018/pdf/CMWR2018_paper_170.pdf

 

Julia Ghergut, Horst Behrens, Jacob Bensabat, Martin Sauter, Bianca Wagner, Bettina Wiegand  Sorption, matrix diffusion need not make a major difference for frac characterization from short-term tracer signals Proceedings of the 43rd Workshop on Geothermal Reservoir Engineering.  Stanford University, Stanford, California, February 12-14, 2018. https://pangea.stanford.edu/ERE/db/GeoConf/papers/SGW/2018/Ghergut.pdf

 

Caffagni, E., Bokelmann, G., Fuchs, F., 2018, Aftershocks And Seismic Efficiency For The Cooper Basin (Australia) Geothermal Stimulation, Seventh EAGE Workshop on Passive Seismic 2018, https://doi.org/10.3997/2214-4609.201800055

 

Robert Taylor Jr, Alexandru Tatomir and Martin Sauter. A FEM approach to investigate hydraulic fracturing fluid transport within faulted geological reservoirs.  EGU General Assembly Conference 2018, session ERE2.1 – Environmental impacts of hydraulic fracturing: Measurements, monitoring, mitigation and management. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-16106.pdf

 

Tatomir A., Licha T., Sauter M. (2018) Kinetic interface sensitive tracers for estimating the fluid-fluid interfacial areas and interface mobility in two-phase flow systems. SPE Workshop: Improved decision making through tracer technology. Session 5: New and emerging tracer technologies, 14-15 Mar 2018  https://www.bayceer.uni-bayreuth.de/FH-DGGV-2018/de/prog/bayconf/beitrag_detail.php?id_obj=15512

 

Alexandru Bogdan A.C. Tatomir, Chris McDermott and Martin Sauter.  Investigation of potential impact of hydraulic fracturing fluid and methane leakage at regional-scale. EGU General Assembly Conference 2018, session ERE2.1 – Environmental impacts of hydraulic fracturing: Measurements, monitoring, mitigation and management. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-11541.pdf

 

Uli Maier, Alexandru Tatomir and Martin Sauter. Modelling the chemical degradation of hydrolysable fracking constituents.  EGU General Assembly Conference 2018, session ERE5.3 – Process quantification and modelling in subsurface utilization. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-10108.pdf

 

Reza Taherdangkoo, Alexandru Tatomir, Tega Anighoro and Martin Sauter. The long-term response of geological setting to hydraulic fracturing in the presence of a leaky well. EGU General Assembly Conference 2018, session ERE2.1 – Environmental impacts of hydraulic fracturing: Measurements, monitoring, mitigation and management. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-253-3.pdf

 

Guadagnini, A., A. Dell’Oca, and M. Riva (2018) Probabilistic assessment of environmental impact of hydraulic fracturing scenarios, Workshop on Frontiers of Uncertainty Quantification in Subsurface Environments, International Conference FrontUQ18, Pavia, Italy.

 

Gómez Castro, B.; De Simone, S. & Carrera, J. Shear and Tensile failure in fragile rocks: a numerical and an analytical method. EGU General Assembly Conference Abstracts Vol. 20, Vienna, Austria, April 2018 https://meetingorganizer.copernicus.org/EGU2018/EGU2018-14360.pdf

 

R McKavney, S Gilfillan, D Györe, F Stuart. The Noble Gas Fingerprint in a UK Unconventional Gas Reservoir, EGU General Assembly Conference Abstracts, 18, 16478. http://adsabs.harvard.edu/abs/2016EGUGA..1816478M

 

Beck, M. & Class, H., Comparison of sequential and fully-coupled approaches for flow and geomechanics, European Geosciences Union (EGU) General Assembly 2018, 8.-13. April 2018 Vienna, Austria. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-4844.pdf

 

2017

Helmig, R. (2017), Adaptive vertical equilibrium concept for energy storage in subsurface systems, SIAM Conference on Mathematical and Computational Issues in the Geosciences 2017, 11–14 September 2017, Erlangen, Germany.

 

Helmig, R. (2017), Numerical models for evaluating the competitive use of the subsurface: the influence of energy storage and production in groundwater, Colloquium Series on Porous Media, 14 November 2017, Manchester, UK https://www.uib.no/en/math/88279/numerical-models-evaluating-competitive-use-subsurface-influence-energy-storage-and

 

Becker, B., Schneider, M., Class, H., Flemisch, B., Helmig, R. (2017), Model concepts for coupled geo-thermal flow and transport processes insubsurface systems, 5th European Geothermal Workshop, 12–13 October 2017, Karlsruhe, Germany

 

A. Guadagnini gave the Keynote lecture at (http://www.ingenieria.bogota.unal.edu.co/icgw2017) Title: Numerical Modeling of groundwater flow, solute transport and heat transfer in porous geological media. ICGW 29017.

 

Beck, M. & Class, H., Coupling Porous Media Flow and Geomechanics. 2017 Workshop: Modeling and benchmarking of fractured porous media: Flow, transport and deformation - 2017 (MBFPM-2017), 8. - 9. June 2017, Bergen, Norway. https://www.uib.no/sites/w3.uib.no/files/attachments/program_16.pdf

 

Beck, M. & Class, H., Comparison of sequential and fully-coupled approaches for flow and geomechanics, 2017 International Workshop on Flow in Deformable Porous Media: Numerics and Benchmarks, 4. - 6. December 2017, Hamburg, Germany.  https://meetingorganizer.copernicus.org/EGU2018/EGU2018-4844.pdf

 

McDermott, C.I. FracRisk, Assessing and reducing the subsurface environmental footprint of shale gas development Transatlantic knowledge sharing conference on unconventional hydrocarbons Tuesday, 20 June, 2017 - 10:00 to Wednesday, 21 June, 2017 - 17:00 Amsterdam. https://meetingorganizer.copernicus.org/EGU2018/EGU2018-11541.pdf

 

De Simone S. & Carrera J. Hydro-mechanical pressure response to fluid injection into finite aquifers highlights the non-local behaviour of storage. EGU General Assembly Conference Abstracts Vol. 19, Vienna, Austria, April 2017. http://adsabs.harvard.edu/abs/2017EGUGA..19.4106D

 

De Simone S., Carrera J. & Vilarrasa V. Post-injection induced seismicity provoked by superposition of different mechanisms. EGU General Assembly Conference Abstracts Vol. 19, Vienna, Austria, April 2017 http://adsabs.harvard.edu/abs/2017EGUGA..19.4073D

 

Gómez Castro B.M., De Simone S. & Carrera J. A New Method to simulate Shear and Tensile Failure due to Hydraulic Fracturing Operations. EGU General Assembly Conference Abstracts Vol. 19, Vienna, Austria, April 2017. http://adsabs.harvard.edu/abs/2017EGUGA..19.8657M

 

B. Gómez-Castro, S. De Simone, J. Carrera.  Numerical Advances to simulate Shear Failure and Tensile Failure due to Hydraulic Fracturing Operations.  6th International Conference on Coupled THMC Processes in Geosystems 5-7 Jul 2017 Paris (France) https://upcommons.upc.edu/bitstream/handle/2117/115432/GeoProc2017_Abstract_BG.pdf?sequence=1&isAllowed=y

 

Caffagni, E., Bokelmann, G., Enhancement of seismic monitoring in hydrocarbon reservoirs, EGU General Assembly Conference Abstracts, Vienna, Austria, April 2017.   

       

Ghergut, Julia; Behrens, Horst; Sauter, Martin. Flow regime mapping: outcome, or pre-requisite of tracer tests? (from the standpoint of deep-georeservoir characterization, development, operation, and monitoring) EGU General Assembly Conference Abstracts, Vienna, Austria, April 2017. http://adsabs.harvard.edu/abs/2017EGUGA..1914221G

 

Guadagnini, A., A. Dell’Oca, and M. Riva (2017), Moment-Based Global Sensitivity Analysis, 2017 American Geophysical Union (AGU) Fall Meeting, New Orleans.

Gómez Castro B.M., De Simone S. & Carrera J. Numerical Advances  to simulate Shear Failure and Tensile Failure  due to Hydraulic Fracturing operations. GeoProc   6th International Conference on Coupled THMC Processes in Geosystems 5-7 Jul 2017 Paris (France). https://upcommons.upc.edu/handle/2117/115432

 

Tatomir A.B., Sauter M. (2017) Laboratory and numerical investigations of kinetic interface sensitive tracers transport for immiscible two-phase flow porous media systems. p 11698, EGU Conference Vienna 2017 http://adsabs.harvard.edu/abs/2017EGUGA..1911698T

 

Taherdangkoo R., Tatomir A., Sauter M. (2017) Numerical investigation of hydraulic fracturing fluid leakage through abandoned wells. 15th Multiphase Flow Conference, Helmholtz Zentrum Dresden, 14-17 Nov. 2017

 

Gao H., Zhou D., Tatomir A., Licha T., Sauter M. (2017) Reactive tracer experiments and modeling for determination of the fluid-fluid interfacial area in immiscible two-phase flow in porous media. 15th Multiphase Flow Conference, Helmholtz Zentrum Dresden, 14-17 Nov. 2017

 

Tatomir A.B., Flemisch B., Class H., Helmig R., Sauter M. (2017) Modelling CO2 flow in naturally fractured geological media using MINC and multiple subregion upscaling procedure. p 11649, EGU Conference Vienna 2017 http://adsabs.harvard.edu/abs/2017EGUGA..1911649T

 

Maier U., Tatomir A., Sauter M. (2017) Modeling mineral alterations in shale reservoirs in contact with CO2. p 15372, EGU Conference Vienna 2017 http://adsabs.harvard.edu/abs/2017EGUGA..1915372M

 

2016

Helmig, R. (2016), Numerical models for evaluating the competitive use of the subsurface: the influence of energy storage and production in groundwater, Workshop Climate Dynamics on Earth, 23 May 2016, Hohenheim, Germany. https://www.uib.no/en/math/88279/numerical-models-evaluating-competitive-use-subsurface-influence-energy-storage-and

 

Galetti, E., Curtis, A., 2016. Transdimensional Monte Carlo Electrical Resistivity Tomography. EAGE 22nd European Meeting of Environmental and Engineering Geophysics, Barcelona. https://www.geos.ed.ac.uk/eip/Galetti_Curtis2016.pdf

 

Caffagni, Enrico; Bokelmann, Goetz; Lenhardt, Wolfgang; Joswig, Manfred; Sauter, Martin.  Induced Seismicity connections: from hydraulic fracturing to knowledge gaps, regulations, and mitigation strategy , ESC, European Seismological Commission Conference, Trieste, September 2016. https://imgw.univie.ac.at/fileadmin/user_upload/inst_met_und_geo/intern/Photos_Mitarbeiter/GEO/Caffagni_2016_ESC_Induced.pdf

 

De Simone S., Carrera  J., Gómez Castro B.M. Rapid analytical assessment of the mechanical perturbations induced by non-isothermal injection into a subsurface formation. EGU General Assembly Conference, Vienna, April 2016. http://adsabs.harvard.edu/abs/2016EGUGA..1815440D

 

Gómez Castro B. M., De Simone S & Carrera J. (2016). Development of a new code to solve hydro-mechanical coupling, shear failure and tensile failure due to hydraulic fracturing operations. EGU General Assembly Conference Abstracts Vol. 18, Vienna, Austria. http://meetingorganizer.copernicus.org/EGU2016/EGU2016-13392.pdf

 

Riva, M. (2016), New Model for scalable non-Gaussian random fields, Invited Plenary Lecture, International Symposium On Sustainable Development In Water Resources And Ecological Environment, March 25 - 29, 2016, Guangzhou, China.

 

Guadagnini A.  Recent advances in geostatistical characterization of porous media. Invited talk at International Symposium on Sustainable Development in Water Resources and Ecological Environment, March 25 - 29, 2016, Guangzhou, China.

 

Guadagnini A., Riva M., Neuman S.P. A Geostatistical Scaling Approach for the Analysis of Non Gaussian Random Variables and Increments. Invited talk at SIMAI2016; 14 September 2016, Milano;

 

Guadagnini A., Riva M., Neuman S.P. Analysis of Flow and Transport in non-Gaussian Heterogeneous Formations Using a Generalized Sub-Gaussian Model. Invited talk at 2016 AGU Fall meeting.

 

Guadagnini, A., Neuman, S. P., Riva, M., Panzeri, M. A Geostatistical Scaling Approach for the Generation of Non Gaussian Random Variables and Increments. Invited talk at EGU General Assembly 2016

 

Hogarth, R., Baisch, S., Holl, H.-G., Jeffrey, R., Jung, R. (2016): Jolokia EGS - the limits of hydraulic stimulation, European Geothermal Congress 2016, Sep. 2016, Strasbourg, France. https://www.researchgate.net/publication/309737036_Jolokia_EGS_-_the_limits_of_hydraulic_stimulation

 

Tatomir A, Schwenck N, Flemisch B, Class H, Helmig R, Sauter M (2016) Comparison of MINC modelling approaches for two phase porous media flow. In: 18-3: Multiscale Algorithms and Their Applications: From Upscaling to Scalable Solvers and Multiphysics Modelling. CMWR. Toronto, Canada.

 

Tatomir AB, Tomac I, Sauter M (2016) A Parametric Sensitivity Study on CO2 Injection in Deep Saline Aquifers Accounting for Hydro-mechanical Microfracturing. 1st International Conference on Energy Geotechnics ICEGT, Kiel, Germany. https://books.google.co.uk/books?id=5KGiDQAAQBAJ&pg=PA442&lpg=PA442&dq=A+Parametric+Sensitivity+Study+on+CO2+Injection+in+Deep+Saline+Aquifers+Accounting+for+Hydro-mechanical+Microfracturing&source=bl&ots=F_POJZdXtG&sig=QZv1Xxv1DQqn-ZneA5w3Q5jw4UQ&hl=en&sa=X&ved=0ahUKEwix29-Qnq3bAhXCUhQKHREgC_kQ6AEILzAB#v=onepage&q=A%20Parametric%20Sensitivity%20Study%20on%20CO2%20Injection%20in%20Deep%20Saline%20Aquifers%20Accounting%20for%20Hydro-mechanical%20Microfracturing&f=false

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McDermott S. F., Bokelmann, G., Caffagni, E., FracRisk – Understanding, Preventing and Mitigating the Potential Environmental Impact and Risk of Shale Gas Exploration,  78th EAGE Conference & Exhibitions 2016, Vienna, Austria

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Sun F., Tatomir A., Maier F., Sauter M. (2016), Numerical simulation of kinetic interface sensitive tracers in laboratory column experiments with COMSOL Multiphysics. COMSOL Conference 2016 Munich

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Gläser, Dennis; Class, Holger; Kissinger, Alexander; Beck, Martin. An approach towards a parameterised model for risk assessment of hydraulic fracturing operations. EGU General Assembly Conference, Vienna, April 2016. https://meetingorganizer.copernicus.org/EGU2016/EGU2016-5901-1.pdf

 

2015

Lisjak A, Mahabadi OK, Tatone BSA, Alruwaili K, Couples GD, Ma J and Al-Nakhli A.  (2015). "3D simulation of fluid-pressure-induced fracture nucleation and growth in rock samples". In Proceedings of the 49th US Rock Mechanics / Geomechanics Symposium. San Francisco, CA. 28 June - 1 July, 2015. https://www.onepetro.org/conference-paper/ARMA-2015-299

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Tomac I, Tatomir AB, Sauter M (2015) Effect of Fracture Surface Damage on Fluid Flow and Transport in Geo-reservoirs. In: Second EAGE Workshop on Geomechanics and Energy. EAGE, Celle, Germany. http://dx.doi.org/10.3997/2214-4609.201414317  

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Helmig, R. (2015), Numerical models for evaluating the competitive use oft he subsurface: the influence of energy storage and production in groundwater, lecture held 25 times worldwide between June and December 2015 in the framework of the NGWA Darcy Lecture Series in Groundwater Science

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Helmig, R. (2015), Konkurrierende Nutzung des Untergrunds diskutiert am Beispiel der Energiespeicherung, Tag der Erlanger Mathematik 2015, 17 July 2015, Erlangen, Germany