Geothermal energy potential and development in ChinaLiangliang Jiang, Yuwei Li, Shuoliang Wang, Kai Zhang, Xiang-Zhao Kong, Wei Liu, Aliakbar Hassanpouryouzband, Allegra Hosford Scheirer, S.M. Farouq Ali2026 Peer-ReviewedView AbstractDOI: 10.1016/b978-0-443-33600-3.00004-2[Cite]
The role of deep closed-loop advanced geothermal systems in the future net-zero Swiss power systemMahmoud Hefny, Martin O. Saar2026 Peer-ReviewedView AbstractDOI: 10.1016/j.apenergy.2026.127761[Cite]
CO2-Plume Geothermal (CPG) after enhanced oil recovery (EOR)S. Kucuk, R. Farajzadeh, M. Brehme, W. Rossen, M. Saar2026 Peer-ReviewedGeoenergy Science and Engineering 257View Abstract URLDOI: 10.1016/j.geoen.2025.214261[Cite]
Natural convection in porous media: the role of porosity and conductivity ratios in the transition from laminar to inertial convectionD. Schwendener, J. Noir, J. Latt, C. Coreixas, X. Kong2026 Peer-ReviewedJournal of Fluid Mechanics 1026View Abstract URLDOI: 10.1017/jfm.2025.11014[Cite]
dageo: Data Assimilation in GeosciencesD. Werthmüller, G. Serrao Seabra, F. Vossepoel2025View Abstract URLDOI: 10.31223/x55x55[Cite]
Using Reaktoro for mineral and gas solubility calculations with the Extended UNIQUAC modelA. Leal, T. Tambach, D. Volpatto, X. Liang, P. Fosbøl, K. Thomsen2025 Peer-ReviewedApplied Geochemistry 180View Abstract URLDOI: 10.1016/j.apgeochem.2024.106274[Cite]
GeoProp: A thermophysical property modelling framework for single and two-phase geothermal geofluidsT. Merbecks, A. Leal, P. Bombarda, P. Silva, D. Alfani, M. Saar2025 Peer-ReviewedGeothermics 125View Abstract URLDOI: 10.1016/j.geothermics.2024.103146[Cite]
CCS coupled with CO2 plume geothermal operations: Enhancing CO2 sequestration and reducing risksK. Hau, M. Brehme, A. Rangriz Shokri, R. Malakooti, E. Nickel, R. Chalaturnyk, M. Saar2025 Peer-ReviewedGeothermics 133View Abstract URLDOI: 10.1016/j.geothermics.2025.103447[Cite]
Bacterial roles, genomic features, and their regulation in the cleaner recovery of low-grade chalcopyrite bioleaching: A critical review and future prospectsLeiming Wang, Senmiao Xue, Shenghua Yin, Cunbao Li, Jinglin Xu, Xun Chen, Liangliang Jiang, Li Li, Xiang-Zhao Kong, S.M. Farouq Ali2025 Peer-ReviewedView AbstractDOI: 10.1016/j.gsme.2025.09.008[Cite]
Harnessing sediment voids of low-grade salt mines for compressed air energy storage: Experimental and theoretical insightsQ. Li, W. Liu, L. Jiang, Y. Ju, A. Hassanpouryouzband, G. Zhang, X. Kong, J. Xu2025 Peer-ReviewedInternational Journal of Mining Science and Technology 35, 1303-1322View Abstract URLDOI: 10.1016/j.ijmst.2025.07.001[Cite]
Fully coupled hydro-mechanical–chemical continuum modeling of fluid percolation through rock saltI. Yevugah, X. Kong, A. Jacquey, C. Green, H. Holländer, P. Maghoul2025 Peer-ReviewedInternational Journal of Rock Mechanics and Mining Sciences 186View Abstract URLDOI: 10.1016/j.ijrmms.2024.105985[Cite]
Unlocking the potential of shape memory alloys for near-borehole fracture stimulation: Numerical and experimental insights for underground energy extractionV. De Silva, J. Aaron, X. Kong, C. Madonna2025 Peer-ReviewedJournal of Cleaner Production 520View Abstract URLDOI: 10.1016/j.jclepro.2025.146111[Cite]
Reactivity of Wet scCO<sub>2</sub> toward Reservoir and Caprock Formations under Elevated Pressure and Temperature Conditions: Implications for CCS and CO<sub>2</sub>-Based Geothermal Energy ExtractionN. Rangel-Jurado, X. Kong, A. Kottsova, L. Grafulha Morales, N. Ma, F. Games, M. Brehme, S. Bernasconi, M. Saar2025 Peer-ReviewedEnergy & Fuels 39, 1679-1693View Abstract URLDOI: 10.1021/acs.energyfuels.4c04515[Cite]
Mixing‐Induced Mineral Precipitation in Porous Media: Front Development and Its Impact on Flow and TransportA. Kottsova, X. Kong, P. Zitha, M. Saar, D. Bruhn, N. Knornschild, J. Allaz, C. Archer, M. Brehme2025 Peer-ReviewedWater Resources Research 61View Abstract URLDOI: 10.1029/2024wr039316[Cite]
DNA-sequencing method maps subsurface fluid flow paths for enhanced monitoringH. Yang, C. Yu, S. Wang, A. Scheirer, X. Kong, H. Zhao, X. Yang, S. Wang, L. Jiang2025 Peer-ReviewedCommunications Earth & Environment 6View Abstract URLDOI: 10.1038/s43247-025-02271-8[Cite]
Magnetotelluric studies in Mongolia: Progress status and outlookBatmagnai Erdenechimeg, Alexey Kuvshinov2025 Peer-ReviewedView AbstractDOI: 10.5564/mgs.v30i61.3906[Cite]
Compressed carbon dioxide energy storage in salt caverns holds promise for China's hard-to-abate sectorsW. Liu, X. Duan, L. Jiang, Y. Ju, K. Wen, N. Zhang, A. Hassanpouryouzband, J. Wan, X. Kong2025 Peer-ReviewedThe Innovation Energy 2View Abstract URLDOI: 10.59717/j.xinn-energy.2024.100065[Cite]
Conceptual models of high-enthalpy, liquid-dominated geothermal systems: a site-specific case and a worldwide comparisonSuherlina, L, Bruhn, D, Kamah, Y, Suryantini, S, Brehme, M2025GeothermicsView Abstract[Cite]
Techno-Economic Optimization of CPG through WRFM: Recompletion Strategy and Rate Optimization in FocusY. Kang2025ETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-C-000787147[Cite]
Comparison of CO2 Wellbore Flow Models Against CO2 Injection Field Data: Implications for CO2-based Geothermal Energy ExtractionHau, K.P., Brehme, M., Rangriz Shokri, A., Malakooti, R., Nickel, E., Chalaturnyk, R., Saar, M.O.2025 Peer-ReviewedProceedings of the European Geothermal Congress 2025View Abstract URL[Cite]
Thermal Reactive-Transport Simulation of Subsurface Systems with Complex Geochemical ReactionsS. Sheth, A. Leal, F. De Siqueira2024View Abstract URLDOI: 10.3997/2214-4609.202437022[Cite]
Impact of Temperature on the Performance of Plasma-Pulse Geo-Drilling (PPGD)M. Ezzat, J. Börner, B. Kammermann, E. Rossi, B. Adams, V. Wittig, J. Biela, H. Schiegg, D. Vogler, M. Saar2024 Peer-ReviewedRock Mechanics and Rock Engineering 57, 3531-3542View Abstract URLDOI: 10.1007/s00603-023-03736-y[Cite]
Investigation of the Filling of a Spherical Pore Body with a Nonwetting Fluid: A Modeling Approach and Computational Fluid Dynamics analysisA. Salama, J. Kou, S. Sun, M. Hefny2024 Peer-ReviewedTransport in Porous Media 151, 2301-2325View Abstract URLDOI: 10.1007/s11242-024-02114-8[Cite]
Advancing fractured geothermal system modeling with artificial neural network and bidirectional gated recurrent unitY. Li, G. Peng, T. Du, L. Jiang, X. Kong2024 Peer-ReviewedApplied Energy 372View Abstract URLDOI: 10.1016/j.apenergy.2024.123826[Cite]
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Analytical solutions to evaluate the geothermal energy generation potential from sedimentary-basin reservoirsD. Birdsell, B. Adams, P. Deb, J. Ogland-Hand, J. Bielicki, M. Fleming, M. Saar2024 Peer-ReviewedGeothermics 116View Abstract URLDOI: 10.1016/j.geothermics.2023.102843[Cite]
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Towards A hydrogen economy: Understanding pore alterations in the context of underground coal gasificationZ. Wei, L. Jiang, S. Chen, Z. Dong, Y. Chen, B. Liu, D. Xue, J. Liu, X. Kong, J. Zhang, Z. Chen, S. Farouq Ali2024 Peer-ReviewedJournal of Cleaner Production 484View Abstract URLDOI: 10.1016/j.jclepro.2024.144325[Cite]
Stoichiometric and non-stoichiometric methods for modeling gasification and other reaction equilibria: A review of their foundations and their interconvertibilityW. Smith, H. Tahir, A. Leal2024 Peer-ReviewedRenewable and Sustainable Energy Reviews 189View Abstract URLDOI: 10.1016/j.rser.2023.113935[Cite]
The Dynamics of Per- and Polyfluoroalkyl Substances (PFAS) at Interfaces in Porous Media: A Computational Roadmap from Nanoscale Molecular Dynamics Simulation to Macroscale ModelingK. Sookhak Lari, G. Davis, A. Kumar, J. Rayner, X. Kong, M. Saar2024 Peer-ReviewedACS Omega 9, 5193-5202View Abstract URLDOI: 10.1021/acsomega.3c09201[Cite]
Physics‐Informed Convolutional Decoder (PICD): A Novel Approach for Direct Inversion of Heterogeneous Subsurface FlowN. Wang, X. Kong, D. Zhang2024 Peer-ReviewedGeophysical Research Letters 51View Abstract URLDOI: 10.1029/2024gl108163[Cite]
Controls of low injectivity caused by interaction of reservoir and clogging processes in a sedimentary geothermal aquifer (Mezőberény, Hungary)Á. Markó, M. Brehme, D. Pedretti, G. Zimmermann, E. Huenges2024 Peer-ReviewedGeothermal Energy 12View Abstract URLDOI: 10.1186/s40517-024-00317-2[Cite]
Thermal Energy Storage and Recovery in Fractured Granite Reservoirs: Numerical Modeling and Efficiency AnalysisN. Gholizadeh Doonechaly, T. Halter, A. Shakas, M. Hefny, M. Brehme, M. Hertrich, D. Giardini2024 Peer-ReviewedGeosciences 14View Abstract URLDOI: 10.3390/geosciences14120357[Cite]
Innovative temperature-sensitive phase-transition fracturing: Boosting unconventional resource developmentN. Zhang, L. Zhao, L. Jiang, Y. Ju, Z. Luo, P. Liu, Y. Pei, K. Wen, W. Liu, A. Hassanpouryouzband, X. Kong, W. Chen, J. Li, K. Liu2024 Peer-ReviewedThe Innovation Energy 1View Abstract URLDOI: 10.59717/j.xinn-energy.2024.100039[Cite]
Impact of Lithostatic Pressure on the Performance of Plasma-Pulse Geo-Drilling (PPGD)Ezzat, M., Beorner, J., Kammermann, B., Witting, V., Biela, J., Schiegg, Hans-O., Vogler, D., Saar, M.O.2024Rock Mechanics and Rock EngineeringView Abstract[Cite]
Perspectives on the Safe and Efficient Operation of Geothermal Systems and their Contribution to the Energy Transition – System Integration, Technology Development and EducationBrehme, M, Amann, F, Bombarda, P, Bracke, R, Deb, P, Degen, D, Draganov, D, Drijkoningen, G, Giardini, D, Hertrich, M, Kukla, P2024Nature Communications EngineeringView Abstract[Cite]
Dataset and analysis needed for designing and evaluating a successful soft stimulation in a siliciclastic geothermal reservoirMarko, A, Brehme, M, Zimmermann, G, Thiem, S, Osvald, M, Weinierl, W, Aldaz, S, Huenges, E2024Unknown SourceView Abstract[Cite]
1st Caprock Integrity & Gas Storage Symposium 2024 – Extended abstractsM. Ziegler, R. Nicol, D. Jaeggi, J. Windisch, C. Nussbaum2024 Peer-ReviewedView Abstract URLDOI: https://doi.org/10.60695/SWISSTOPO-25012024[Cite]
Bacterial succession and mechanism in chalcopyrite bioleaching: A review from genetic insightWang, L., Cheng, L., Yin, S., Jiang, L., Li, Z., Zhang, X., Kong, X.-Z., Ali, F.2024 Peer-ReviewedDeep Underground Science and EngineeringView Abstract[Cite]
Time-lapse Large Scale Internal Microbial DNA Sequencing for Monitoring Inter-Well Communication: Implications for Geoenergy SustainabilityYang, H., Yu, C., Wang, S., Scheirer, A., Kong, X.-Z., Zhao, H., Yang, X., Jiang, L., Wang, S.2024Water ResearchView Abstract[Cite]
Numerical and Experimental Investigation of the Plasma-Pulse Geo-Drilling TechnologyM. Ezzat2024ETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000697688[Cite]
Reactivity of wet scCO2 towards reservoir and caprock formations under elevated pressure and temperature conditions: Implications for CCS and CO2-based geothermal energy extractionRangel Jurado, N., Kong, X-Z., Kottsova, A., Grafulha Morales, L., Ma, N., Games, F., Brehme, M., Bernasconi, S.M., Saar, M.O.2024Unknown SourceView Abstract[Cite]
Novel Directional Steel Shot Drilling Technology for Short-Radius Multilaterals – Field Application and Commercial ImpactA. Reinicke, P. Deb, M. Saar, V. Zikovic, V., E. Lassnig, M. Knebel, J. Blangé2023View Abstract URLDOI: 10.5194/egusphere-egu23-14928[Cite]
Prevention of well clogging during aquifer storage of turbid tile drainage water rich in dissolved organic carbon and nutrientsE. Kruisdijk, J. Ros, D. Ghosh, M. Brehme, P. Stuyfzand, B. van Breukelen2023 Peer-ReviewedHydrogeology Journal 31, 827-842View Abstract URLDOI: 10.1007/s10040-023-02602-z[Cite]
Mapping conduits in two-dimensional heterogeneous karst aquifers using hydraulic tomographyX. Wang, X. Kong, L. Hu, Z. Xu2023 Peer-ReviewedJournal of Hydrology 617View Abstract URLDOI: 10.1016/j.jhydrol.2022.129018[Cite]
Deep learning based closed-loop well control optimization of geothermal reservoir with uncertain permeabilityN. Wang, H. Chang, X. Kong, D. Zhang2023 Peer-ReviewedRenewable Energy 211, 379-394View Abstract URLDOI: 10.1016/j.renene.2023.04.088[Cite]
Permeability evolution during pressure-controlled shear slip in saw-cut and natural granite fracturesZ. Li, X. Ma, X. Kong, M. Saar, D. Vogler2023 Peer-ReviewedRock Mechanics Bulletin 2View Abstract URLDOI: 10.1016/j.rockmb.2022.100027[Cite]
Mechanisms causing injectivity decline and enhancement in geothermal projectsW. Luo, A. Kottsova, P. Vardon, A. Dieudonné, M. Brehme2023 Peer-ReviewedRenewable and Sustainable Energy Reviews 185View Abstract URLDOI: 10.1016/j.rser.2023.113623[Cite]
Insights on the Interplay of Rifting, Transcrustal Magmatism and Formation of Geothermal Resources in the Central Segment of the Ethiopian Rift Revealed by 3‐D Magnetotelluric ImagingM. Dambly, F. Samrock, A. Grayver, M. Saar2023 Peer-ReviewedJournal of Geophysical Research: Solid Earth 128View Abstract URLDOI: 10.1029/2022jb025849[Cite]
Geophysical imaging of the active magmatic intrusion and geothermal reservoir formation beneath the Corbetti prospect, Main Ethiopian RiftM. Dambly, F. Samrock, A. Grayver, H. Eysteinsson, M. Saar2023 Peer-ReviewedGeophysical Journal International 236, 1764-1781View Abstract URLDOI: 10.1093/gji/ggad493[Cite]
Geophysically guided well siting at the Aluto-Langano geothermal reservoirF. Samrock, A. Grayver, M. Dambly, M. Müller, M. Saar2023 Peer-ReviewedGeophysics 88, WB105-WB114View Abstract URLDOI: 10.1190/geo2022-0617.1[Cite]
ThermoFun: A C++/Python library for computing standard thermodynamic properties of substances and reactions across wide ranges of temperatures and pressuresG. Miron, A. Leal, S. Dmytrieva, D. Kulik2023 Peer-ReviewedJournal of Open Source Software 8View Abstract URLDOI: 10.21105/joss.04624[Cite]
Validating the Nernst–Planck transport model under reaction-driven flow conditions using RetroPy v1.0P. Huang, B. Flemisch, C. Qin, M. Saar, A. Ebigbo2023 Peer-ReviewedGeoscientific Model Development 16, 4767-4791View Abstract URLDOI: 10.5194/gmd-16-4767-2023[Cite]
The potential of CO2-Plume Geothermal (CPG) Systems for CO2 component manufacturers: opportunities and development needsSchifflechner, C., de Reus, A.J., Hartmut, S., Saar, M.O.20237th International Seminar on ORC Power SystemsView Abstract URL[Cite]
Experimental characterization of the chemical reactivity of wet scCO2 under elevated pressure and temperature conditionsRangel Jurado, N., Kong, X-Z., Kottsova, A., Brehme, M., Games, F., Saar, M.O.2023Society of Core Analysts Annual Symposium View Abstract[Cite]
Investigating the chemical reactivity of the Gipskeuper and Muschelkalk formations to wet CO2 injection: A case study towards the first CCS pilotRangel Jurado, N., Kong, X-Z., Kottsova, A., Games, F., Brehme, M., Saar, M.O.2023 Peer-ReviewedSwiss Geoscience MeetingView Abstract[Cite]
Modelling Potential Geological CO2 Storage Combined with CO2-Plume Geothermal CPG Energy Extraction in SwitzerlandK. Hau, F. Games, R. Lathion, M. Saar2022View Abstract URLDOI: 10.2523/iptc-22254-ms[Cite]
Accelerated reactive transport simulations in heterogeneous porous media using Reaktoro and FiredrakeS. Kyas, D. Volpatto, M. Saar, A. Leal2022 Peer-ReviewedComputational Geosciences 26, 295-327View Abstract URLDOI: 10.1007/s10596-021-10126-2[Cite]
Relating Darcy-Scale Chemical Reaction Order to Pore-Scale Spatial HeterogeneityP. Huang, B. Flemisch, C. Qin, M. Saar, A. Ebigbo2022 Peer-ReviewedTransport in Porous Media 144, 507-543View Abstract URLDOI: 10.1007/s11242-022-01817-0[Cite]
The Role of High-Permeability Inclusion on Solute Transport in a 3D-Printed Fractured Porous Medium: An LIF–PIV Integrated StudyX. Kong, M. Ahkami, I. Naets, M. Saar2022 Peer-ReviewedTransport in Porous Media 146, 283-305View Abstract URLDOI: 10.1007/s11242-022-01827-y[Cite]
Identification of water–rock interaction of surface thermal water in Songwe medium temperature geothermal area, TanzaniaS. Asnin, M. Nnko, S. Josephat, A. Mahecha, E. Mshiu, G. Bertotti, M. Brehme2022 Peer-ReviewedEnvironmental Earth Sciences 81View Abstract URLDOI: 10.1007/s12665-022-10594-4[Cite]
On the applicability of connectivity metrics to rough fractures under normal stressH. Javanmard, M. Saar, D. Vogler2022 Peer-ReviewedAdvances in Water Resources 161View Abstract URLDOI: 10.1016/j.advwatres.2022.104122[Cite]
Inverse chemical equilibrium problems: General formulation and algorithmA. Leal, W. Smith2022 Peer-ReviewedChemical Engineering Science 252View Abstract URLDOI: 10.1016/j.ces.2021.117162[Cite]
Flexible CO2-plume geothermal (CPG-F): Using geologically stored CO2 to provide dispatchable power and energy storageM. Fleming, B. Adams, J. Ogland-Hand, J. Bielicki, T. Kuehn, M. Saar2022 Peer-ReviewedEnergy Conversion and Management 253View Abstract URLDOI: 10.1016/j.enconman.2021.115082[Cite]
Numerical analysis and optimization of the performance of CO2-Plume Geothermal (CPG) production wells and implications for electric power generationJ. Ezekiel, B. Adams, M. Saar, A. Ebigbo2022 Peer-ReviewedGeothermics 98View Abstract URLDOI: 10.1016/j.geothermics.2021.102270[Cite]
Techno-Economic Performance of Closed-Loop Geothermal Systems for Heat Production and Electricity GenerationK. Beckers, N. Rangel-Jurado, H. Chandrasekar, A. Hawkins, P. Fulton, J. Tester2022 Peer-ReviewedGeothermics 100View Abstract URLDOI: 10.1016/j.geothermics.2021.102318[Cite]
The dynamic evolution of the Lahendong geothermal system in North-Sulawesi, IndonesiaL. Suherlina, J. Newson, Y. Kamah, M. Brehme2022 Peer-ReviewedGeothermics 105View Abstract URLDOI: 10.1016/j.geothermics.2022.102510[Cite]
Fractal characteristics of fractures in crystalline basement rocks: Insights from depth-dependent correlation analyses to 5 km depthM. Afshari Moein, K. Evans, B. Valley, K. Bär, A. Genter2022 Peer-ReviewedInternational Journal of Rock Mechanics and Mining Sciences 155View Abstract URLDOI: 10.1016/j.ijrmms.2022.105138[Cite]
On the validation of mixed-mode I/II crack growth theories for anisotropic rocksM. Sakha, M. Nejati, A. Aminzadeh, S. Ghouli, M. Saar, T. Driesner2022 Peer-ReviewedInternational Journal of Solids and Structures 241View Abstract URLDOI: 10.1016/j.ijsolstr.2022.111484[Cite]
Shear induced fluid flow path evolution in rough-wall fractures: A particle image velocimetry examinationI. Naets, M. Ahkami, P. Huang, M. Saar, X. Kong2022 Peer-ReviewedJournal of Hydrology 610View Abstract URLDOI: 10.1016/j.jhydrol.2022.127793[Cite]
Numerical studies of spontaneous imbibition in porous media: Model development and pore-scale perspectivesC. Qin, X. Wang, H. Zhang, M. Hefny, H. Jiang, J. Tian, W. Deng2022 Peer-ReviewedJournal of Petroleum Science and Engineering 218View Abstract URLDOI: https://doi.org/10.1016/j.petrol.2022.110961[Cite]
Techno-economic analysis of Advanced Geothermal Systems (AGS)A. Malek, B. Adams, E. Rossi, H. Schiegg, M. Saar2022 Peer-ReviewedRenewable Energy 186, 927-943View Abstract URLDOI: 10.1016/j.renene.2022.01.012[Cite]
Using <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.svg"> <mml:msub> <mml:mtext>CO</mml:mtext> <mml:mn>2</mml:mn> <...A. Van Brummen, B. Adams, R. Wu, J. Ogland-Hand, M. Saar2022 Peer-ReviewedRenewable and Sustainable Energy Transition 2View Abstract URLDOI: https://doi.org/10.1016/j.rset.2022.100026[Cite]
Implementing an Equation of State without Derivatives: teqpI. Bell, U. Deiters, A. Leal2022 Peer-ReviewedIndustrial & Engineering Chemistry Research 61, 6010-6027View Abstract URLDOI: 10.1021/acs.iecr.2c00237[Cite]
Wetting Dynamics of Spontaneous Imbibition in Porous Media: From Pore Scale to Darcy ScaleC. Qin, X. Wang, M. Hefny, J. Zhao, S. Chen, B. Guo2022 Peer-ReviewedGeophysical Research Letters 49View Abstract URLDOI: 10.1029/2021gl097269[Cite]
Review: Induced Seismicity During Geoenergy Development—A Hydromechanical PerspectiveS. Ge, M. Saar2022 Peer-ReviewedJournal of Geophysical Research: Solid Earth 127View Abstract URLDOI: 10.1029/2021jb023141[Cite]
The Importance of Modeling Carbon Dioxide Transportation and Geologic Storage in Energy System Planning ToolsJ. Ogland-Hand, S. Cohen, R. Kammer, K. Ellett, M. Saar, J. Bennett, R. Middleton2022 Peer-ReviewedFrontiers in Energy Research 10View Abstract URLDOI: 10.3389/fenrg.2022.855105[Cite]
Multi-disciplinary characterizations of the BedrettoLab – a new underground geoscience research facilityX. Ma, M. Hertrich, F. Amann, K. Bröker, N. Gholizadeh Doonechaly, V. Gischig, R. Hochreutener, P. Kästli, H. Krietsch, M. Marti, B. Nägeli, M. Nejati, A. Obermann, K. Plenkers, A. Rinaldi, A. Shakas, L. Villiger, Q. Wenning, A. Zappone, F. Bethmann, R. Castilla, F. Seberto, P. Meier, T. Driesner, S. Loew, H. Maurer, M. Saar, S. Wiemer, D. Giardini2022 Peer-ReviewedSolid Earth 13, 301-322View Abstract URLDOI: 10.5194/se-13-301-2022[Cite]
Optimizing CO2 circulation into geothermal fields for electrical power generation - Insight from wellbore-reservoir couplingHefny, M., Qin, C.-Z., Saar, M.O.2022Unknown SourceView Abstract[Cite]
Reservoir monitoring approach for the underground gases storageHefny, M.2022Unknown SourceView Abstract[Cite]
The success of soft stimulation: thermal, hydraulic and chemical parameters before and after stimulation at the Mezőberény siteBrehme, M., Marko, A., Osvald, M., Zimmermann, G., Weinzierl, W., Aldaz, S., Thiem, S., Huenges, E.2022European Geothermal Congress 2022View Abstract[Cite]
Implementing an Equation of State Without Derivative: teqpPLEASE DELETE, PLEASE DELETE2022Unknown SourceView Abstract[Cite]
On the feasibility of producing geothermal energy at an intended CO2 sequestration field site in SwitzerlandHau, K.P., Games, F., Lathion, R., Brehme, M., Saar, M.O.2022European Geothermal Congress 2022View Abstract URL[Cite]
Implementing an Equation of State Without Derivatives: teqpPLEASE DELETE, PLEASE DELETE2022Industrial & Engineering Chemistry ResearchView Abstract[Cite]
Assessing reinjection potential of abandoned hydrocarbon wells in the Zala region (SW Hungary) through hydraulic evaluationMarko, A., Toth, M., Brehme, M., Madl-Szonyi, J.2022European Geothermal Congress 2022View Abstract[Cite]
Updated Geological and Structural Conceptual Model in High Temperature Geothermal FieldSuherlina, L., Saar, M.O., Kamah, Y., Brehme, M.2022European Geothermal Congress 2022View Abstract[Cite]
Clogging mechanisms in geothermal operations: theoretical examples and an applied studyKottsova, A., Bruhn, D., Saar, M.O., Brehme, M.2022European Geothermal Congress 2022View Abstract[Cite]
Lithostatic Pressure Effects on the Plasma-Pulse Geo-Drilling (PPGD)Authors not specified2022 Peer-ReviewedETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000568862[Cite]
Towards a Model Based Interpretation of Measurements of Mineral and Chemical CompositionsHauser, J., Dan Miron, G., Kyas, S., Leal, A. M. M., Gunning, J.2022 Peer-ReviewedMathematical GeosciencesView Abstract[Cite]
Optimizing fluid(s) circulation in a CO2-based geothermal system for cost-effective electricity generationAuthors not specified2022 Peer-ReviewedView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000584323[Cite]
Geothermal potential in the Rhine-Ruhr region - Integration of structural analysis and a preliminary magnetotelluric feasibility study Gomez-Diaz, E., Balza Morales, A., Brehme, M., Kukla, P., Wagner, F.2022European Geothermal Congress 2022View Abstract[Cite]
Comparative Analysis on the Techno-Economic Performance of Different Types of Deep Geothermal Systems for Heat Production Rangel-Jurado, N., Kücük, S., Brehme, M., Lathion, R., Games, F., Saar, M.2022European Geothermal Congress 2022View Abstract[Cite]
Reactive transport modeling at the pore scale and upscaling to the Darcy scaleAuthors not specified2022ETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000585564[Cite]
Comparative analysis on the techno-economic performance of different geothermal system types for heat generationRangel Jurado, N., Kucuk, S., Brehme, M., Lathion, R., Games, F., Saar, M.O.2022European Geothermal CongressView Abstract[Cite]
Modeling CO2 Circulation Test for Sustainable Geothermal Power Generation at the Aquistore CO2 Storage Site, Saskatchewan, CanadaA. Shokri, K. Hau, M. Saar, D. White, E. Nickel, G. Siddiqi, R. Chalaturnyk2021View Abstract URLDOI: 10.3997/2214-4609.202121034[Cite]
Modelling potential geological CO2 Storage combined with CO2- Plume Geothermal (CPG) Energy Extraction near Eclépens, SwitzerlandK. Hau, F. Games, R. Lathion, M. Saar2021View Abstract URLDOI: 10.3997/2214-4609.202121052[Cite]
Verification of Coupled Hydraulic Fracturing Simulators Using Laboratory-Scale ExperimentsP. Deb, S. Salimzadeh, D. Vogler, S. Düber, C. Clauser, R. Settgast2021 Peer-ReviewedRock Mechanics and Rock Engineering 54, 2881-2902View Abstract URLDOI: 10.1007/s00603-021-02425-y[Cite]
Hydrogen production, storage, utilisation and environmental impacts: a reviewA. Osman, N. Mehta, A. Elgarahy, M. Hefny, A. Al-Hinai, A. Al-Muhtaseb, D. Rooney2021 Peer-ReviewedEnvironmental Chemistry Letters 20, 153-188View Abstract URLDOI: 10.1007/s10311-021-01322-8[Cite]
Verification benchmarks for single-phase flow in three-dimensional fractured porous mediaI. Berre, W. Boon, B. Flemisch, A. Fumagalli, D. Gläser, E. Keilegavlen, A. Scotti, I. Stefansson, A. Tatomir, K. Brenner, S. Burbulla, P. Devloo, O. Duran, M. Favino, J. Hennicker, I. Lee, K. Lipnikov, R. Masson, K. Mosthaf, M. Nestola, C. Ni, K. Nikitin, P. Schädle, D. Svyatskiy, R. Yanbarisov, P. Zulian2021 Peer-ReviewedAdvances in Water Resources 147View Abstract URLDOI: 10.1016/j.advwatres.2020.103759[Cite]
Image-based modeling of spontaneous imbibition in porous media by a dynamic pore network modelC. Qin, H. van Brummelen, M. Hefny, J. Zhao2021 Peer-ReviewedAdvances in Water Resources 152View Abstract URLDOI: 10.1016/j.advwatres.2021.103932[Cite]
Minimum transmissivity and optimal well spacing and flow rate for high-temperature aquifer thermal energy storageD. Birdsell, B. Adams, M. Saar2021 Peer-ReviewedApplied Energy 289View Abstract URLDOI: 10.1016/j.apenergy.2021.116658[Cite]
Guaranteed and computable error bounds for approximations constructed by an iterative decoupling of the Biot problemK. Kumar, S. Kyas, J. Nordbotten, S. Repin2021 Peer-ReviewedComputers & Mathematics with Applications 91, 122-149View Abstract URLDOI: 10.1016/j.camwa.2020.05.005[Cite]
Quantification of mineral accessible surface area and flow-dependent fluid-mineral reactivity at the pore scaleJ. Ma, M. Ahkami, M. Saar, X. Kong2021 Peer-ReviewedChemical Geology 563View Abstract URLDOI: 10.1016/j.chemgeo.2020.120042[Cite]
The value of CO2-Bulk energy storage with wind in transmission-constrained electric power systemsJ. Ogland-Hand, J. Bielicki, B. Adams, E. Nelson, T. Buscheck, M. Saar, R. Sioshansi2021 Peer-ReviewedEnergy Conversion and Management 228View Abstract URLDOI: 10.1016/j.enconman.2020.113548[Cite]
Integrated magnetotelluric and petrological analysis of felsic magma reservoirs: Insights from Ethiopian rift volcanoesF. Samrock, A. Grayver, O. Bachmann, Ö. Karakas, M. Saar2021 Peer-ReviewedEarth and Planetary Science Letters 559View Abstract URLDOI: 10.1016/j.epsl.2021.116765[Cite]
Benchmark study of simulators for thermo-hydraulic modelling of low enthalpy geothermal processesJ. Mindel, P. Alt-Epping, A. Landes, S. Beernink, D. Birdsell, M. Bloemendal, V. Hamm, S. Lopez, C. Maragna, C. Nielsen, S. Olivella, M. Perreaux, M. Saaltink, M. Saar, D. Van den Heuvel, R. Vidal, T. Driesner2021 Peer-ReviewedGeothermics 96View Abstract URLDOI: 10.1016/j.geothermics.2021.102130[Cite]
Flow-through Drying during CO <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si3.svg"> <mml:msub> <mml:mrow/> <mml:mn>2</mml:mn> ...M. Lima, H. Javanmard, D. Vogler, M. Saar, X. Kong2021 Peer-ReviewedInternational Journal of Greenhouse Gas Control 109View Abstract URLDOI: https://doi.org/10.1016/j.ijggc.2021.103378[Cite]
Heat depletion in sedimentary basins and its effect on the design and electric power output of CO2 Plume Geothermal (CPG) systemsB. Adams, D. Vogler, T. Kuehn, J. Bielicki, N. Garapati, M. Saar2021 Peer-ReviewedRenewable Energy 172, 1393-1403View Abstract URLDOI: 10.1016/j.renene.2020.11.145[Cite]
No‐Flow Fraction (NFF) Permeability Model for Rough Fractures Under Normal StressH. Javanmard, A. Ebigbo, S. Walsh, M. Saar, D. Vogler2021 Peer-ReviewedWater Resources Research 57View Abstract URLDOI: 10.1029/2020wr029080[Cite]
Quantification of Natural CO<sub>2</sub> Emission Through Faults and Fracture Zones in Coal BasinsY. Ma, X. Kong, C. Zhang, A. Scheuermann, D. Bringemeier, L. Li2021 Peer-ReviewedGeophysical Research Letters 48View Abstract URLDOI: 10.1029/2021gl092693[Cite]
Simulating Plasma Formation in Pores under Short Electric Pulses for Plasma Pulse Geo Drilling (PPGD)M. Ezzat, D. Vogler, M. Saar, B. Adams2021 Peer-ReviewedEnergies 14View Abstract URLDOI: 10.3390/en14164717[Cite]
Sensitivity of Reservoir and Operational Parameters on the Energy Extraction Performance of Combined CO2-EGR–CPG SystemsJ. Ezekiel, D. Kumbhat, A. Ebigbo, B. Adams, M. Saar2021 Peer-ReviewedEnergies 14View Abstract URLDOI: 10.3390/en14196122[Cite]
Numerical Modeling of the Effects of Pore Characteristics on the Electric Breakdown of Rock for Plasma Pulse Geo DrillingM. Ezzat, B. Adams, M. Saar, D. Vogler2021 Peer-ReviewedEnergies 15View Abstract URLDOI: 10.3390/en15010250[Cite]
The Bayankhongor Metal Belt (Mongolia): Constraints on Crustal Architecture and Implications for Mineral Emplacement from 3-D Electrical Resistivity ModelsM. Comeau, M. Becken, A. Kuvshinov, S. Demberel, E. Batmagnai, S. Tserendug2021View Abstract URLDOI: 10.3390/iecms2021-09360[Cite]
Connecting Dynamic Heat Demands of Buildings with Borehole Heat Exchanger Simulations for Realistic Monitoring and ForecastJ. Niederau, J. Fink, M. Lauster2021 Peer-ReviewedAdvances in Geosciences 56, 45-56View Abstract URLDOI: 10.5194/adgeo-56-45-2021[Cite]
Multi-disciplinary characterizations of the Bedretto Lab – a unique underground geoscience research facilityX. Ma, M. Hertrich, F. Amann, K. Bröker, N. Gholizadeh Doonechaly, V. Gischig, R. Hochreutener, P. Kästli, H. Krietsch, M. Marti, B. Nägeli, M. Nejati, A. Obermann, K. Plenkers, A. Rinaldi, A. Shakas, L. Villiger, Q. Wenning, A. Zappone, F. Bethmann, R. Castilla, F. Seberto, P. Meier, T. Driesner, S. Löw, H. Maurer, M. Saar, S. Wiemer, D. Giardini2021 Peer-ReviewedCopernicus GmbHView Abstract URLDOI: 10.5194/se-2021-109[Cite]
Feasibility of CO2-Plume Geothermal (CPG) power generation in a hydrocarbon-depleted Nubian Sandstone reservoir in EgyptHefny, M., Ebigbo, A., Adams, B., Hammed, M., Hassan, Z., Saar, M. O.2021Renewable EnergyView Abstract[Cite]
Analytical Approaches for Porous Media Geothermal Power CalculationsBirdsell, D.T., Adams, B.M., Ogland-Hand, J.D., Bielicki, J.M., Fleming, M.R., Saar, M.O.2021GeothermicsView Abstract[Cite]
Using Sedimentary Basin Geothermal Resources to Provide Long-Duration Energy StorageAuthors not specified2021 Peer-ReviewedETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000467595[Cite]
Great SCO2T! Rapid Tool for Geologic Carbon Sequestration Science, Engineering, and EconomicsMiddleton, R, Bielicki, J, Chen, B, Ellett, K, Harp, D, Kammer, R, Ogland-Hand, J2021 Peer-ReviewedProceedings 15th International Conference on Greenhouse Gas Control Technologies GHGT-15View Abstract[Cite]
Quantification of fracture-matrix fluid exchange in fractured porous media using PIV measurementsAhkami, M., Penn, A., Naets, I., Hennel, F., Müller, C. R., Pruessmann, K. P., Saar, M. O., Kong, X.-Z.2021Transport in Porous MediaView Abstract[Cite]
Deformation monitoring at the geothermal exploration site GEo-01, Satigny, Geneva, CH. First constraints on reservoir properties. Birdsell, D.T., Houlie, N., Guglielmetti, L., Saar, M.O.2021Unknown SourceView Abstract[Cite]
Mapping karst conduits in a heterogeneous aquifer using hydraulic tomography: The first two-dimensional sandbox validationWang, X., Xu, Z., Kong, X.-Z., Hu, L.2021Water Resources ResearchView Abstract[Cite]
Characterizing Reservoir Dynamics Using Hydrochemical and Structural-Geological Data ina High-Enthalpy Geothermal System, IndonesiaSuherlina, L.2021World Geothermal CongressView Abstract[Cite]
EASYGO-Efficiency and Safety in Geothermal Operations-A new Innovative Training NetworBrehme, M, Saar, M O, Slob, E, Bombarda, P, Maurer, H, Wellmann, F, Vardon, P, Bruhn, D, Team, E2021EGU General Assembly Conference AbstractsView Abstract[Cite]
Deep-rooted geothermal system imaged by magnetotelluric surveys under the Tsenkher hot spring area, Mongolian HangaiErdenechimeg, B.2021 Peer-ReviewedProceedings World Geothermal Congress 2020+1View Abstract[Cite]
An Asthenospheric Upwelling Beneath Central Mongolia — Implications for Intraplate Surface Uplift and Volcanism Comeau, J., Becken, M., Kuvshinov, A., Grayver, V., Kaufl, J., Erdenechimeg, B., Shoovdor, Ts., Sodnomsambuu, D.2021Acta Geologica SinicaView Abstract[Cite]
Global Frictional Equilibrium via Stochastic, Local Coulomb Frictional SlipsS. Zhang, X. Ma2020 Peer-ReviewedWileyView Abstract URLDOI: 10.1002/essoar.10503438.1[Cite]
A lattice-Boltzmann study of permeability-porosity relationships and mineral precipitation patterns in fractured porous mediaM. Ahkami, A. Parmigiani, P. Di Palma, M. Saar, X. Kong2020 Peer-ReviewedComputational Geosciences 24, 1865-1882View Abstract URLDOI: 10.1007/s10596-019-09926-4[Cite]
Modelling of hydro-mechanical processes in heterogeneous fracture intersections using a fictitious domain method with variational transfer operatorsC. von Planta, D. Vogler, X. Chen, M. Nestola, M. Saar, R. Krause2020 Peer-ReviewedComputational Geosciences 24, 1799-1814View Abstract URLDOI: 10.1007/s10596-020-09936-7[Cite]
Accelerating Reactive Transport Modeling: On-Demand Machine Learning Algorithm for Chemical Equilibrium CalculationsA. Leal, S. Kyas, D. Kulik, M. Saar2020 Peer-ReviewedTransport in Porous Media 133, 161-204View Abstract URLDOI: 10.1007/s11242-020-01412-1[Cite]
Simulation of rock failure modes in thermal spallation drillingD. Vogler, S. Walsh, P. von Rohr, M. Saar2020 Peer-ReviewedActa Geotechnica 15, 2327-2340View Abstract URLDOI: 10.1007/s11440-020-00927-7[Cite]
Combining natural gas recovery and CO2-based geothermal energy extraction for electric power generationJ. Ezekiel, A. Ebigbo, B. Adams, M. Saar2020 Peer-ReviewedApplied Energy 269View Abstract URLDOI: 10.1016/j.apenergy.2020.115012[Cite]
A combined thermo-mechanical drilling technology for deep geothermal and hard rock reservoirsE. Rossi, S. Jamali, V. Wittig, M. Saar, P. Rudolf von Rohr2020 Peer-ReviewedGeothermics 85View Abstract URLDOI: 10.1016/j.geothermics.2019.101771[Cite]
Characterization of the effects of hydraulic stimulation with tracer-based temporal moment analysis and tomographic inversionA. Kittilä, M. Jalali, M. Somogyvári, K. Evans, M. Saar, X. Kong2020 Peer-ReviewedGeothermics 86View Abstract URLDOI: 10.1016/j.geothermics.2020.101820[Cite]
Increased Power Generation due to Exothermic Water Exsolution in CO2 Plume Geothermal (CPG) Power PlantsM. Fleming, B. Adams, T. Kuehn, J. Bielicki, M. Saar2020 Peer-ReviewedGeothermics 88View Abstract URLDOI: 10.1016/j.geothermics.2020.101865[Cite]
Hydraulic stimulation and fluid circulation experiments in underground laboratories: Stepping up the scale towards engineered geothermal systemsV. Gischig, D. Giardini, F. Amann, M. Hertrich, H. Krietsch, S. Loew, H. Maurer, L. Villiger, S. Wiemer, F. Bethmann, B. Brixel, J. Doetsch, N. Doonechaly, T. Driesner, N. Dutler, K. Evans, M. Jalali, D. Jordan, A. Kittilä, X. Ma, P. Meier, M. Nejati, A. Obermann, K. Plenkers, M. Saar, A. Shakas, B. Valley2020 Peer-ReviewedGeomechanics for Energy and the Environment 24View Abstract URLDOI: 10.1016/j.gete.2019.100175[Cite]
Synchrotron-based pore-network modeling of two-phase flow in Nubian Sandstone and implications for capillary trapping of carbon dioxideM. Hefny, C. Qin, M. Saar, A. Ebigbo2020 Peer-ReviewedInternational Journal of Greenhouse Gas Control 103View Abstract URLDOI: 10.1016/j.ijggc.2020.103164[Cite]
Simulating electropulse fracture of granitic rockS. Walsh, D. Vogler2020 Peer-ReviewedInternational Journal of Rock Mechanics and Mining Sciences 128View Abstract URLDOI: 10.1016/j.ijrmms.2020.104238[Cite]
Injection-induced slip heterogeneity on faults in shale reservoirsY. Jia, W. Wu, X. Kong2020 Peer-ReviewedInternational Journal of Rock Mechanics and Mining Sciences 131View Abstract URLDOI: 10.1016/j.ijrmms.2020.104363[Cite]
Contact between rough rock surfaces using a dual mortar methodC. von Planta, D. Vogler, P. Zulian, M. Saar, R. Krause2020 Peer-ReviewedInternational Journal of Rock Mechanics and Mining Sciences 133View Abstract URLDOI: 10.1016/j.ijrmms.2020.104414[Cite]
Combining brine or CO2 geothermal preheating with low-temperature waste heat: A higher-efficiency hybrid geothermal power systemN. Garapati, B. Adams, M. Fleming, T. Kuehn, M. Saar2020 Peer-ReviewedJournal of CO2 Utilization 42View Abstract URLDOI: 10.1016/j.jcou.2020.101323[Cite]
A numerical investigation into key factors controlling hard rock excavation via electropulse stimulationD. Vogler, S. Walsh, M. Saar2020 Peer-ReviewedJournal of Rock Mechanics and Geotechnical Engineering 12, 793-801View Abstract URLDOI: 10.1016/j.jrmge.2020.02.002[Cite]
Comparative study of Basel EGS reservoir faults inferred from analysis of microseismic cluster datasets with fracture zones obtained from well log analysisM. Ziegler, K. Evans2020 Peer-ReviewedJournal of Structural Geology 130View Abstract URLDOI: 10.1016/j.jsg.2019.103923[Cite]
Field test of a Combined Thermo-Mechanical Drilling technology. Mode II: Flame-assisted rotary drillingE. Rossi, S. Jamali, D. Schwarz, M. Saar, P. Rudolf von Rohr2020 Peer-ReviewedJournal of Petroleum Science and Engineering 190View Abstract URLDOI: 10.1016/j.petrol.2019.106880[Cite]
Field test of a Combined Thermo-Mechanical Drilling technology. Mode I: Thermal spallation drillingE. Rossi, S. Jamali, M. Saar, P. Rudolf von Rohr2020 Peer-ReviewedJournal of Petroleum Science and Engineering 190View Abstract URLDOI: 10.1016/j.petrol.2020.107005[Cite]
Coulomb criterion - bounding crustal stress limit and intact rock failure: PerspectivesX. Ma, M. Saar, L. Fan2020 Peer-ReviewedPowder Technology 374, 106-110View Abstract URLDOI: 10.1016/j.powtec.2020.07.044[Cite]
On the directional dependency of Mode I fracture toughness in anisotropic rocksM. Nejati, A. Aminzadeh, T. Driesner, M. Saar2020 Peer-ReviewedTheoretical and Applied Fracture Mechanics 107View Abstract URLDOI: 10.1016/j.tafmec.2020.102494[Cite]
Changing Flow Paths Caused by Simultaneous Shearing and Fracturing Observed During Hydraulic StimulationH. Krietsch, L. Villiger, J. Doetsch, V. Gischig, K. Evans, B. Brixel, M. Jalali, S. Loew, D. Giardini, F. Amann2020 Peer-ReviewedGeophysical Research Letters 47View Abstract URLDOI: 10.1029/2019gl086135[Cite]
The Effect of Mineral Dissolution on the Effective Stress Law for Permeability in a Tight SandstoneJ. Ma, L. Querci, B. Hattendorf, M. Saar, X. Kong2020 Peer-ReviewedGeophysical Research Letters 47View Abstract URLDOI: 10.1029/2020gl088346[Cite]
Permeability Impairment and Salt Precipitation Patterns During CO<sub>2</sub> Injection Into Single Natural Brine‐Filled FracturesM. Grimm Lima, P. Schädle, C. Green, D. Vogler, M. Saar, X. Kong2020 Peer-ReviewedWater Resources Research 56View Abstract URLDOI: 10.1029/2020wr027213[Cite]
Identifying geologic characteristics and operational decisions to meet global carbon sequestration goalsR. Middleton, J. Ogland-Hand, B. Chen, J. Bielicki, K. Ellett, D. Harp, R. Kammer2020 Peer-ReviewedEnergy & Environmental Science 13, 5000-5016View Abstract URLDOI: 10.1039/d0ee02488k[Cite]
Magnetotelluric multiscale 3-D inversion reveals crustal and upper mantle structure beneath the Hangai and Gobi-Altai region in MongoliaJ. Käufl, A. Grayver, M. Comeau, A. Kuvshinov, M. Becken, J. Kamm, E. Batmagnai, S. Demberel2020 Peer-ReviewedGeophysical Journal International 221, 1002-1028View Abstract URLDOI: 10.1093/gji/ggaa039[Cite]
A laboratory approach for the calibration of seismic data in the western part of the Swiss Molasse Basin: the case history of well Humilly-2 (France) in the Geneva areaM. Hefny, A. Zappone, Y. Makhloufi, A. de Haller, A. Moscariello2020 Peer-ReviewedSwiss Journal of Geosciences 113View Abstract URLDOI: 10.1186/s00015-020-00364-4[Cite]
The influence of thermal treatment on rock–bit interaction: a study of a combined thermo–mechanical drilling (CTMD) conceptE. Rossi, M. Saar, P. Rudolf von Rohr2020 Peer-ReviewedGeothermal Energy 8View Abstract URLDOI: 10.1186/s40517-020-00171-y[Cite]
Solute tracer test quantification of the effects of hot water injection into hydraulically stimulated crystalline rockA. Kittilä, M. Jalali, M. Saar, X. Kong2020 Peer-ReviewedGeothermal Energy 8View Abstract URLDOI: 10.1186/s40517-020-00172-x[Cite]
Hydromechanical processes and their influence on the stimulation effected volume: observations from a decameter-scale hydraulic stimulation projectH. Krietsch, V. Gischig, J. Doetsch, K. Evans, L. Villiger, M. Jalali, B. Valley, S. Löw, F. Amann2020 Peer-ReviewedSolid Earth 11, 1699-1729View Abstract URLDOI: 10.5194/se-11-1699-2020[Cite]
Contributions of visible and invisible pores to reactive transport in dolomiteB. Tutolo, A. Luhmann, X. Kong, B. Bagley, D. Alba-Venero, N. Mitchell, M. Saar, W. Seyfried, Jr.2020 Peer-ReviewedGeochemical Perspectives Letters, 42-46View Abstract URLDOI: 10.7185/geochemlet.2022[Cite]
3-D magnetotelluric survey at northern Swiss heat flow anomalyShah, N., Samrock, F., Saar, M.O.2020Unknown SourceView Abstract[Cite]
Reservoir characterization of the Nubian Sandstone for geothermal applications: petrophysical evaluation in the central Gulf of Suez (Egypt)Hefny, M., Hammed, M., Ebigbo, A., Saar, M. O.2020World Geothermal Congress View Abstract[Cite]
Modeling Ground Surface Deformation at the Swiss HEATSTORE Underground Thermal Energy Storage SitesAuthors not specified2020 Peer-ReviewedView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000421353[Cite]
Aluto-Langano Geothermal Field, Ethiopia: Complete Image Of Underlying Magmatic-Hydrothermal System Revealed By Revised Interpretation Of Magnetotelluric DataAuthors not specified2020 Peer-ReviewedView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000409980[Cite]
Characterization of Subsurface Heat-Transport Processes in the Canton of Aargau Using an Integrative WorkflowNiederau, J., Ebigbo, A., Saar, M. O.2020 Peer-ReviewedProceedings World Geothermal Congress 2020, Reykjavik, Iceland, April 26 - May 2, 2020View Abstract[Cite]
How the Spatial Continuity of Permeability Affects Hydrothermal Convection: A Study Using Entropy ProductionNiederau, J., Wellmann, J. F., Börsing, N.2020 Peer-ReviewedProceedings World Geothermal Congress 2020, Reykjavik, Iceland, April 26 - May 2, 2020View Abstract[Cite]
Coupling Dynamic Heat Demands of Buildings with Borehole Heat Exchanger Simulations for Realistic Monitoring and ForecastNiederau, J., Lauster, M., Bruckmann, J., Clauser, C., Mueller, D.2020 Peer-ReviewedProceedings World Geothermal Congress 2020, Reykjavik, Iceland, April 26 - May 2, 2020View Abstract[Cite]
HEATSTORE SWITZERLAND: New Opportunities of Geothermal District Heating Network Sustainable Growth by High Temperature Aquifer Thermal Energy Storage DevelopmentGuglielmetti, L., Alt-Epping, P., Birdsell, D., de Oliveira, F., Diamond, L., Driesner, T., Eruteya, O., Hollmuller, P., et al., Saar, M.O.2020World Geothermal CongressView Abstract[Cite]
Combining direct air capture and geothermal heat and electricity generation for net-negative carbon dioxide emissionsAdams, B.M., Sutter, D., Mazzotti, M., Saar, M.O.2020World Geothermal CongressView Abstract[Cite]
Using sequestered CO2 as geothermal working fluid to generate electricity and store energyFleming, M.R., Adams, B.M., Saar, M.O.2020World Geothermal CongressView Abstract[Cite]
Investigating Different Formulations for Hydrothermal Convection in Geothermal SystemsHuang, P.W., Wellmann, J.F.2020 Peer-ReviewedProceedings World Geothermal Congress 2020+1View Abstract URL[Cite]
Geospatial estimation of the electric power potential in sedimentary basin geothermal resources using geologically stored carbon dioxideMaldonado, S.B., Bielicki, J.B., Miranda, M.W., Howard, C., Adams, B.M., Buscheck, T.A., Saar, M.O.2020World Geothermal CongressView Abstract[Cite]
Understanding Induced Seismicity with a Discrete Fracture Network and Matrix Model with Mohr-Coulomb Failure and Nonlinear Hydraulic DiffusivityBirdsell, D., Rajaram, H., Karra, S.2020 Peer-ReviewedJGR: Solid EarthView Abstract[Cite]
A Numerical Model for Formation Dry-out During CO2 Injection in Fractured Reservoirs Using the MOOSE Framework: Implications for CO2-based Geothermal Energy ExtractionLima, M., Schädle, P., Vogler, D., Saar, M., Kong, X.-Z.2020 Peer-ReviewedProceedings of the World Geothermal Congress 2020, Reykjavík, IcelandView Abstract[Cite]
Thermo-Fluid-Structure Interaction Based on the Fictitious Domain Method: Application to Dry Rock SimulationsHassanjanikhoshkroud, N., Nestola, M.G.C., Zulian, P., von Planta, C., Vogler, D., Köstler, H., Krause, R.2020 Peer-ReviewedPROCEEDINGS, 45th Workshop on Geothermal Reservoir EngineeringView Abstract[Cite]
Combined Thermo-Mechanical Drilling Technology to Enhance Access to Deep Geo-ResourcesAuthors not specified2020ETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000405755[Cite]
Numerical investigations of thermal attenuation and lag time in rough fractures: comparison of joint solute and heat tracer testsSchädle, P., Saar, M. O., Ebigbo, A.2020Unknown SourceView Abstract[Cite]
Comparison and application of non-conforming mesh models for flow in fractured porous media using dual Lagrange multipliersZulian, P., Schädle, P., Karagyaur, L., Nestola, M. G. C.2020Unknown SourceView Abstract[Cite]
Update of Geothermal Development of MongoliaDorj, P., Samrock, F., Erdenechimeg, B.2020 Peer-ReviewedProceedings World Geothermal CongressView Abstract[Cite]
Evolution of permeability of natural fractures due to THMC processes in the context of CO2-based reservoir applicationsLima, M.2020Unknown SourceView Abstract[Cite]
Advanced drilling technologies to improve the economics of deep geo-resource utilizationAuthors not specified2020 Peer-ReviewedView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000445213[Cite]
Recent advances in carbon capture storage and utilisation technologies: a reviewOsman, A. I.2020 Peer-ReviewedEnvironmental Chemistry LettersView Abstract[Cite]
Correlation between Fracture Network Properties and Stress Variations near Shear ZonesZhang, S., Saar, M.O., Ma, X.2020 Peer-ReviewedSwiss Geoscience MeetingView Abstract[Cite]
Rock Physics and Heterogeneities Characterization Controlling Fluid flow in Reservoir RocksAuthors not specified2020ETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000445518[Cite]
Using Geologically Sequestered CO2 to Generate and Store Geothermal Electricity: CO2 Plume Geothermal (CPG)Authors not specified2020 Peer-ReviewedETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000444911[Cite]
Thermo-hydrologic modelling benchmark of simulators for application in high-temperature aquifer thermal energy storageMindel, J., et al., Birdsell, D.T., Saar, M.O.2020GeothermicsView Abstract[Cite]
Flow and transport through fractured rock - numerical approaches to account for fracture heterogeneityAuthors not specified2020ETH ZurichView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000410102[Cite]
On the Suitability of the Aquistore CCS-site for a CO2-Circulation TestHau, K.P., Rangriz Shokri, A., Nickel, E., Chalaturnyk, R.J., Saar, M.O.2020World Geothermal Congress 2020+1View Abstract[Cite]
Characterization of Subsurface Heat-Transport Processes in the Canton of Aargau Using an Integrative WorkflowNiederau, J., Ebigbo, A., Saar, M.2020 Peer-ReviewedProceedings World Geothermal Congress 2020View Abstract[Cite]
Feasibility of a CO2 Plume Geothermal (CPG) Pilot at the Aquistore (Canada) CCS siteHau, K.P.2020Unknown SourceView Abstract[Cite]
Electropulse stimulation of rock: insights from grain-scale experimental studies and numerical modelsWalsh, S.D.C., Czaszejko, T., Vogler, D.2020ISRM International Symposium - EUROCK 2020View Abstract URL[Cite]
Laboratory and Field Investigation of a Combined Thermo-Mechanical Technology to Enhance Deep Geothermal DrillingE. Rossi, S. Jamali, M. Saar, P. Rudolf von Rohr2019 Peer-Reviewed81st EAGE Conference and Exhibition 2019View Abstract URLDOI: 10.3997/2214-4609.201901604[Cite]
Space‐Time Isogeometric Analysis of Parabolic Diffusion Problems in Moving Spatial DomainsS. Kyas, U. Langer, S. Repin2019 Peer-ReviewedPAMM 19View Abstract URLDOI: 10.1002/pamm.201900504[Cite]
Scaling of Fracture Patterns in Three Deep Boreholes and Implications for Constraining Fractal Discrete Fracture Network ModelsM. Afshari Moein, B. Valley, K. Evans2019 Peer-ReviewedRock Mechanics and Rock Engineering 52, 1723-1743View Abstract URLDOI: 10.1007/s00603-019-1739-7[Cite]
Simulation of hydro-mechanically coupled processes in rough rock fractures using an immersed boundary method and variational transfer operatorsC. von Planta, D. Vogler, X. Chen, M. Nestola, M. Saar, R. Krause2019 Peer-ReviewedComputational Geosciences 23, 1125-1140View Abstract URLDOI: 10.1007/s10596-019-09873-0[Cite]
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Guaranteed error bounds and local indicators for adaptive solvers using stabilised space–time IgA approximations to parabolic problemsU. Langer, S. Matculevich, S. Repin2019 Peer-ReviewedComputers & Mathematics with Applications 78, 2641-2671View Abstract URLDOI: 10.1016/j.camwa.2019.04.009[Cite]
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Stress magnitudes in the Basel enhanced geothermal systemB. Valley, K. Evans2019 Peer-ReviewedInternational Journal of Rock Mechanics and Mining Sciences 118, 1-20View Abstract URLDOI: 10.1016/j.ijrmms.2019.03.008[Cite]
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Field Comparison of DNA‐Labeled Nanoparticle and Solute Tracer Transport in a Fractured Crystalline RockA. Kittilä, M. Jalali, K. Evans, M. Willmann, M. Saar, X. Kong2019 Peer-ReviewedWater Resources Research 55, 6577-6595View Abstract URLDOI: 10.1029/2019wr025021[Cite]
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Thermodynamic Properties of Aqueous Species Calculated Using the HKF Model: How Do Different Thermodynamic and Electrostatic Models for Solvent Water Affect Calculated Aqueous Properties?G. Miron, A. Leal, A. Yapparova2019 Peer-ReviewedGeofluids 2019, 1-24View Abstract URLDOI: 10.1155/2019/5750390[Cite]
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Thermally driven fracture aperture variation in naturally fractured granitesM. Lima, D. Vogler, L. Querci, C. Madonna, B. Hattendorf, M. Saar, X. Kong2019 Peer-ReviewedGeothermal Energy 7View Abstract URLDOI: 10.1186/s40517-019-0140-9[Cite]
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Tippers at island geomagnetic observatories constrain electrical conductivity of oceanic lithosphere and upper mantleA. Morschhauser, A. Grayver, A. Kuvshinov, F. Samrock, J. Matzka2019 Peer-ReviewedEarth, Planets and Space 71View Abstract URLDOI: 10.1186/s40623-019-0991-0[Cite]
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Nanoscale simulation of two fluid phases in a low-enthalpy geothermal system using synchrotron-based CT dataset: the case of the Nubian Sandstone (Egypt)Hefny, M.2019Unknown SourceView Abstract[Cite]
CO2-Brine flow in Nubian Sandstone (Egypt): Pore Network Modeling using Computerized Tomography ImagingAuthors not specified2019 Peer-ReviewedView Abstract URLDOI: https://doi.org/10.3929/ETHZ-B-000445810[Cite]
A methodology to determine the elastic properties of anisotropic rocks from a single uniaxial compression testNejati, M., Damply, M.L.T., Saar, M.O.2019 Peer-ReviewedJournal of Rock Mechanics and Geotechnical Engineering JRMGE View Abstract[Cite]
CO2 Interfacial Tension and Wettability: A pH and Ionic Strength InterpretationKong, X.-Z., Ahkami, M., Saar, M.O.2019Energy & FuelsView Abstract[Cite]
Impact of Effective Normal Stress on Capillary Pressure in a Single Natural FractureLima, M.M., Schädle, P., Vogler, D., Saar, M.O., Kong, X.-Z.2019European Geothermal Congress 2019View Abstract[Cite]
Estimation of Effective Surface Area: A Study on Dolomite Cement Dissolution in SandstonesMa, J., Saar, M.O., Kong, X.-Z.2019 Peer-ReviewedProceedings World Geothermal Congress 2020View Abstract[Cite]
A generalizable cost model for geothermal electricity generationAdams, B.M., Bielicki, J.M., Ogland-Hand, J., Saar, M.O.2019Applied EnergyView Abstract[Cite]
TNT: A Solver for Large Dense Least-Squares Problems that Takes Conjugate Gradient from Bad in Theory, to Good in PracticeJ. Myre, E. Frahm, D. Lilja, M. Saar2018 Peer-Reviewed2018 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)View Abstract URLDOI: 10.1109/ipdpsw.2018.00153[Cite]
Laboratory Fracking Experiments for Verifying Numerical Simulation CodesP. Deb, D. Vogler, S. Düber, P. Siebert, S. Reiche, C. Clauser, R. Settgast, K. Willbrand2018 Peer-ReviewedProceedingsView Abstract URLDOI: 10.3997/2214-4609.201801166[Cite]
Experiments and Simulations of Fully Hydro‐Mechanically Coupled Response of Rough Fractures Exposed to High‐Pressure Fluid InjectionD. Vogler, R. Settgast, C. Annavarapu, C. Madonna, P. Bayer, F. Amann2018 Peer-ReviewedJournal of Geophysical Research: Solid Earth 123, 1186-1200View Abstract URLDOI: 10.1002/2017jb015057[Cite]
Numerical Simulations and Validation of Contact Mechanics in a Granodiorite FractureT. Kling, D. Vogler, L. Pastewka, F. Amann, P. Blum2018 Peer-ReviewedRock Mechanics and Rock Engineering 51, 2805-2824View Abstract URLDOI: 10.1007/s00603-018-1498-x[Cite]
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Stress Measurements for an In Situ Stimulation Experiment in Crystalline Rock: Integration of Induced Seismicity, Stress Relief and Hydraulic MethodsH. Krietsch, V. Gischig, K. Evans, J. Doetsch, N. Dutler, B. Valley, F. Amann2018 Peer-ReviewedRock Mechanics and Rock Engineering 52, 517-542View Abstract URLDOI: 10.1007/s00603-018-1597-8[Cite]
Field-scale modeling of microbially induced calcite precipitationA. Cunningham, H. Class, A. Ebigbo, R. Gerlach, A. Phillips, J. Hommel2018 Peer-ReviewedComputational Geosciences 23, 399-414View Abstract URLDOI: 10.1007/s10596-018-9797-6[Cite]
Compressive and Tensile Behavior of 3D-Printed and Natural SandstonesM. Perras, D. Vogler2018 Peer-ReviewedTransport in Porous Media 129, 559-581View Abstract URLDOI: 10.1007/s11242-018-1153-8[Cite]
High-Resolution Temporo-Ensemble PIV to Resolve Pore-Scale Flow in 3D-Printed Fractured Porous MediaM. Ahkami, T. Roesgen, M. Saar, X. Kong2018 Peer-ReviewedTransport in Porous Media 129, 467-483View Abstract URLDOI: 10.1007/s11242-018-1174-3[Cite]
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Functional approach to the error control in adaptive IgA schemes for elliptic boundary value problemsS. Matculevich2018 Peer-ReviewedJournal of Computational and Applied Mathematics 344, 394-423View Abstract URLDOI: 10.1016/j.cam.2018.05.029[Cite]
Evidence for fluid and melt generation in response to an asthenospheric upwelling beneath the Hangai Dome, MongoliaM. Comeau, J. Käufl, M. Becken, A. Kuvshinov, A. Grayver, J. Kamm, S. Demberel, U. Sukhbaatar, E. Batmagnai2018 Peer-ReviewedEarth and Planetary Science Letters 487, 201-209View Abstract URLDOI: 10.1016/j.epsl.2018.02.007[Cite]
Silica-Encapsulated DNA-Based Tracers for Aquifer CharacterizationG. Mikutis, C. Deuber, L. Schmid, A. Kittilä, N. Lobsiger, M. Puddu, D. Asgeirsson, R. Grass, M. Saar, W. Stark2018 Peer-ReviewedEnvironmental Science & Technology 52, 12142-12152View Abstract URLDOI: 10.1021/acs.est.8b03285[Cite]
Tomographic Reservoir Imaging with DNA-Labeled Silica Nanotracers: The First Field ValidationX. Kong, C. Deuber, A. Kittilä, M. Somogyvári, G. Mikutis, P. Bayer, W. Stark, M. Saar2018 Peer-ReviewedEnvironmental Science & Technology 52, 13681-13689View Abstract URLDOI: 10.1021/acs.est.8b04367[Cite]
Magnetotelluric Image of Transcrustal Magmatic System Beneath the Tulu Moye Geothermal Prospect in the Ethiopian RiftF. Samrock, A. Grayver, H. Eysteinsson, M. Saar2018 Peer-ReviewedGeophysical Research Letters 45View Abstract URLDOI: 10.1029/2018gl080333[Cite]
Fluid Flow in Unconventional Gas ReservoirsT. Xia, E. Dontsov, Z. Chen, F. Zhang, M. Wei, X. Kong2018 Peer-ReviewedGeofluids 2018, 1-2View Abstract URLDOI: 10.1155/2018/2178582[Cite]
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Experiments on Rock-Bit Interaction During a Combined Thermo-Mechanical Drilling MethodRossi, E., Kant, M.A., Borkeloh, O., Saar, M.O., Rudolf von Rohr, Ph.201843rd Workshop on Geothermal Reservoir EngineeringView Abstract[Cite]
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An analysis of the demonstration of a carbon dioxide based thermosiphon at the SECARB Cranfield site.Adams, B.M., Fleming, M.R., Garapati, N., Saar, M.O., Kuehn, T.H.2018GeothermicsView Abstract[Cite]
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Visualizing contact areas in roughfractures using 3D printingNaets, I.2018Unknown SourceView Abstract[Cite]
Inverse Modeling of Discrete Fracture Network Using Trans-Dimensional MCMC MethodLi, S2018Unknown SourceView Abstract[Cite]
Usage Of Inter-Site Electromagnetic Transfer Functions In Exploration For Geothermal ResourcesFaber, M.2018Unknown SourceView Abstract[Cite]
Variational Parallel Information Transfer between Unstructured Grids in Geophysics - Applications and Solution Methodsvon Planta, C., Vogler, D., Nestola, M., Zulian, P., Krause, R.2018 Peer-ReviewedPROCEEDINGS, 43rd Workshop on Geothermal Reservoir EngineeringView Abstract[Cite]
Fluid-Structure Interaction with a parallel transfer operators to model hydro-mechanical processes in heterogeneous fracturesvon Planta, C., Vogler, D., Chen, X., Nestola, M., Zulian, P., Saar, M.O., Krause, R.2018CouFrac 2019View Abstract[Cite]
Fluid-structure interaction with a parallel transfer operators to model hydro-mechanical processes in heterogeneous fracturesvon Planta, C., Vogler, D., Chen, X., Nestola, M.G.C., Saar, M.O., Krause, R.2018International Conference on Coupled Processes in Fractured Geological Media (CouFrac 2018)View Abstract[Cite]
Displacement mechanisms of air injection for IOR in low permeability light oil reservoirsJ. Ezekiel, S. Ren, L. Zhang, Y. Wang, Y. Liu, J. Deng, G. Wang2017International Journal of Oil, Gas and Coal Technology 16View Abstract URLDOI: 10.1504/ijogct.2017.085987[Cite]
A Hybrid Geothermal Energy Conversion Technology - A Potential Solution for Production of Electricity from Shallow Geothermal ResourcesN. Garapati, B. Adams, J. Bielicki, P. Schaedle, J. Randolph, T. Kuehn, M. Saar2017 Peer-ReviewedView Abstract URLDOI: 10.1016/j.egypro.2017.03.1852[Cite]
Permeability, porosity, and mineral surface area changes in basalt cores induced by reactive transport of <scp>CO</scp><sub>2</sub>‐rich brineA. Luhmann, B. Tutolo, B. Bagley, D. Mildner, W. Seyfried, M. Saar2017 Peer-ReviewedWater Resources Research 53, 1908-1927View Abstract URLDOI: 10.1002/2016wr019216[Cite]
Numerical study on CO<sub>2</sub> leakage detection using electrical streaming potential dataH. Büsing, C. Vogt, A. Ebigbo, N. Klitzsch2017 Peer-ReviewedWater Resources Research 53, 455-469View Abstract URLDOI: 10.1002/2016wr019803[Cite]
Comparison of Surface Properties in Natural and Artificially Generated Fractures in a Crystalline RockD. Vogler, S. Walsh, P. Bayer, F. Amann2017 Peer-ReviewedRock Mechanics and Rock Engineering 50, 2891-2909View Abstract URLDOI: 10.1007/s00603-017-1281-4[Cite]
Whole rock basalt alteration from CO2-rich brine during flow-through experiments at 150 °C and 150 barA. Luhmann, B. Tutolo, C. Tan, B. Moskowitz, M. Saar, W. Seyfried2017 Peer-ReviewedChemical Geology 453, 92-110View Abstract URLDOI: 10.1016/j.chemgeo.2017.02.002[Cite]
A comparison of tensile failure in 3D-printed and natural sandstoneD. Vogler, S. Walsh, E. Dombrovski, M. Perras2017 Peer-ReviewedEngineering Geology 226, 221-235View Abstract URLDOI: 10.1016/j.enggeo.2017.06.011[Cite]
On the impact of spatially heterogenous permeability on free convection in the Perth Basin, AustraliaJ. Niederau, A. Ebigbo, G. Marquart, J. Arnold, C. Clauser2017 Peer-ReviewedGeothermics 66, 119-133View Abstract URLDOI: 10.1016/j.geothermics.2016.11.011[Cite]
Calculating thermophysical fluid properties during geothermal energy production with NESS and ReaktoroS. Walsh, N. Garapati, A. Leal, M. Saar2017 Peer-ReviewedGeothermics 70, 146-154View Abstract URLDOI: 10.1016/j.geothermics.2017.06.008[Cite]
TNT-NN: A Fast Active Set Method for Solving Large Non-Negative Least Squares ProblemsJ. Myre, E. Frahm, D. Lilja, M. Saar2017 Peer-ReviewedProcedia Computer Science 108, 755-764View Abstract URLDOI: 10.1016/j.procs.2017.05.194[Cite]
Effect of Mineral Dissolution/Precipitation and CO<sub>2</sub> Exsolution on CO<sub>2</sub> transport in Geological Carbon StorageR. Xu, R. Li, J. Ma, D. He, P. Jiang2017 Peer-ReviewedAccounts of Chemical Research 50, 2056-2066View Abstract URLDOI: 10.1021/acs.accounts.6b00651[Cite]
An overview of computational methods for chemical equilibrium and kinetic calculations for geochemical and reactive transport modelingA. Leal, D. Kulik, W. Smith, M. Saar2017 Peer-ReviewedPure and Applied Chemistry 89, 597-643View Abstract URLDOI: 10.1515/pac-2016-1107[Cite]
Crosshole electromagnetic method development for geothermal systems and other reservoirsSamrock, F., Grayver, A., Saar, M.O.2017Unknown SourceView Abstract[Cite]
Economies of Scale for Producing Geothermal Energy Using Sequestered Carbon DioxideBiellicki, J.M., Taff, S., Choi, H., Jamiyuranson, B., Saar, M.O., Kuehn, T.H., Ogland-Hand, J.2017Unknown SourceView Abstract[Cite]
Reservoir modeling of a CO2 Plume Geothermal SystemAllstadt, R., Garapati, N., Saar, M.O.2017Geothermal EnergyView Abstract[Cite]
Evaluation of DNA-labeled silica nanoparticles for use as hydrogeologic tracers: field study and column experimentsDeuber, C.2017Unknown SourceView Abstract[Cite]
The effects of flame-heating on rock strength: Towards a new drilling technologyRossi, E., Kant, M., Amann, F., Saar, M.O., Rudolf von Rohr, P.2017 Peer-ReviewedProceedings ARMA 2017View Abstract[Cite]
Modeling the Hydraulic Fracture Stimulation performed for Reservoir Permeability Enhancement at the Grimsel Test Site, SwitzerlandVogler, D., Settgast, R.R., Sherman, C.S., Gischig, V.S., Jalali, R., Doetsch, J.A., Valley, B., Evans, K.F., Amann, F., Saar, M.O.2017 Peer-ReviewedProceedings of the 42nd Workshop on Geothermal Reservoir Engineering Stanford UniversityView Abstract URL[Cite]
Cost-Competitive Geothermal Electricity from Geologic CO2 StorageBielicki, J.M., Adams, B.M., Choi, H., Jamiyansuren, B., Taff, S.J., Buscheck, T.A., Ogland-Hand, J.D., Randolph, J.B., Saar, M.O.2017Energy Conversion and ManagementView Abstract[Cite]
Smart Water-Enhanced Oil Recovery (SmW-EOR) in low temperature Sandstone reservoirs: A case study from the North SeaChakravarty, K. H., Ahkami, M., Xiarchos, I., Stenby, E. H., Fosbøl, P. L., Thomsen, K.2017 Peer-ReviewedJournal of Petroleum Science and EngineeringView Abstract[Cite]
On the direct measurement of the shear modulus in transversely isotropic rocks using the uniaxial compression testDambly, L.2017Unknown SourceView Abstract[Cite]
Fluid Flow in Fracture Networks: A Graph Theory ApproachHobé, A.2017Unknown SourceView Abstract[Cite]
An apparatus for thermal spallation of a boreholeRudolf von Rohr, Ph., Kant, M., Rossi, E.2017Patent EP3450675A1View Abstract[Cite]
Finding a Balance between Accuracy and Effort For Modeling BiomineralizationJ. Hommel, A. Ebigbo, R. Gerlach, A. Cunningham, R. Helmig, H. Class2016 Peer-ReviewedView Abstract URLDOI: 10.1016/j.egypro.2016.10.028[Cite]
Estimates for the difference between exact and approximate solutions of parabolic equations on the basis of Poincaré inequalities for traces of functions on the boundaryS. Matculevich, S. Repin2016 Peer-ReviewedView Abstract URLDOI: 10.1134/s0012266116100116[Cite]
Determining Optimum Aging Time Using Novel Core Flooding EquipmentM. Ahkami, K. Chakravarty, I. Xiarchos, K. Thomsen, P. Fosbøl2016 Peer-ReviewedSPE Bergen One Day SeminarView Abstract URLDOI: 10.2118/180054-ms[Cite]
Pore‐scale network modeling of microbially induced calcium carbonate precipitation: Insight into scale dependence of biogeochemical reaction ratesC. Qin, S. Hassanizadeh, A. Ebigbo2016 Peer-ReviewedWater Resources Research 52, 8794-8810View Abstract URLDOI: 10.1002/2016wr019128[Cite]
Computational methods for reactive transport modeling: A Gibbs energy minimization approach for multiphase equilibrium calculationsA. Leal, D. Kulik, G. Kosakowski2016 Peer-ReviewedAdvances in Water Resources 88, 231-240View Abstract URLDOI: 10.1016/j.advwatres.2015.11.021[Cite]
Computational methods for reactive transport modeling: An extended law of mass-action, xLMA, method for multiphase equilibrium calculationsA. Leal, D. Kulik, G. Kosakowski, M. Saar2016 Peer-ReviewedAdvances in Water Resources 96, 405-422View Abstract URLDOI: 10.1016/j.advwatres.2016.08.008[Cite]
Enabling Gibbs energy minimization algorithms to use equilibrium constants of reactions in multiphase equilibrium calculationsA. Leal, D. Kulik, M. Saar2016 Peer-ReviewedChemical Geology 437, 170-181View Abstract URLDOI: 10.1016/j.chemgeo.2016.05.029[Cite]
Comparative analysis of experimental methods for quantification of small amounts of oil in waterK. Katika, M. Ahkami, P. Fosbøl, A. Halim, A. Shapiro, K. Thomsen, I. Xiarchos, I. Fabricius2016 Peer-ReviewedJournal of Petroleum Science and Engineering 147, 459-467View Abstract URLDOI: 10.1016/j.petrol.2016.09.009[Cite]
Nanoscale constraints on porosity generation and fluid flow during serpentinizationB. Tutolo, D. Mildner, C. Gagnon, M. Saar, W. Seyfried2016 Peer-ReviewedGeology 44, 103-106View Abstract URLDOI: 10.1130/g37349.1[Cite]
Multifluid geo-energy systems: Using geologic CO<sub>2</sub>storage for geothermal energy production and grid-scale energy storage in sedimentary basinsT. Buscheck, J. Bielicki, T. Edmunds, Y. Hao, Y. Sun, J. Randolph, M. Saar2016 Peer-ReviewedGeosphere 12, 678-696View Abstract URLDOI: 10.1130/ges01207.1[Cite]
Probing Earth’s conductivity structure beneath oceans by scalar geomagnetic data: autonomous surface vehicle solutionA. Kuvshinov, J. Matzka, B. Poedjono, F. Samrock, N. Olsen, S. Pai2016 Peer-ReviewedEarth, Planets and Space 68View Abstract URLDOI: 10.1186/s40623-016-0553-7[Cite]
Simulating Reinjection of Produced Fluids Into the ReservoirGarapati, N., Randolph, J., Finsterle, S., Saar, M.O.2016 Peer-ReviewedProceedings of 41st Workshop on Geothermal Reservoir EngineeringView Abstract URL[Cite]
Semi-analytic Green’s Function solution for conductive heat transfer in a half-space due to a moving convective boundary condition with adaptable shapesRossi, E., Kant, M., Saar, M.O., Rudolf von Rohr, P.2016 Peer-ReviewedInternational Journal of Heat and Mass TransferView Abstract[Cite]
TNT: A Preconditioned Method for Applying Conjugate Gradient to Dense Least-Squares ProblemsMyre, J.M., Frahm, E., Lilja, D.J., Saar, M.O.2016Unknown SourceView Abstract[Cite]
Hydro-Mechanically Coupled Flow through Heterogeneous FracturesVogler, D., Settgast, R., Annavarapu, C., Bayer, P., Amann, F.2016 Peer-ReviewedProceedings of the 41st Workshop on Geothermal Reservoir Engineering Stanford UniversityView Abstract URL[Cite]
Hydro-mechanically coupled processes in heterogeneous fractures: experiments and numerical simulationsVogler, D.2016Unknown SourceView Abstract URL[Cite]
A Feasibility Study of a Combined Mechanical-Thermal Drilling SystemRossi, E.2016Unknown SourceView Abstract[Cite]
Implications of hydrothermal flow-through experiments on deep geothermal energy utilizationKong, X.-Z., Leal, A.M.M., Saar, M.O.2016European Geothermal Congress 2016View Abstract[Cite]
Microbubble transport in water‐saturated porous mediaY. Ma, X. Kong, A. Scheuermann, S. Galindo‐Torres, D. Bringemeier, L. Li2015 Peer-ReviewedWater Resources Research 51, 4359-4373View Abstract URLDOI: 10.1002/2014wr016019[Cite]
A comparison of electric power output of CO2 Plume Geothermal (CPG) and brine geothermal systems for varying reservoir conditionsB. Adams, T. Kuehn, J. Bielicki, J. Randolph, M. Saar2015 Peer-ReviewedApplied Energy 140, 365-377View Abstract URLDOI: 10.1016/j.apenergy.2014.11.043[Cite]
Implications of the redissociation phenomenon for mineral-buffered fluids and aqueous species transport at elevated temperatures and pressuresB. Tutolo, A. Schaen, M. Saar, W. Seyfried2015 Peer-ReviewedApplied Geochemistry 55, 119-127View Abstract URLDOI: 10.1016/j.apgeochem.2014.11.002[Cite]
CO2 sequestration in feldspar-rich sandstone: Coupled evolution of fluid chemistry, mineral reaction rates, and hydrogeochemical propertiesB. Tutolo, A. Luhmann, X. Kong, M. Saar, W. Seyfried2015 Peer-ReviewedGeochimica et Cosmochimica Acta 160, 132-154View Abstract URLDOI: 10.1016/j.gca.2015.04.002[Cite]
Brine displacement by CO2, energy extraction rates, and lifespan of a CO2-limited CO2-Plume Geothermal (CPG) system with a horizontal production wellN. Garapati, J. Randolph, M. Saar2015 Peer-ReviewedGeothermics 55, 182-194View Abstract URLDOI: 10.1016/j.geothermics.2015.02.005[Cite]
High performance reactive transport simulations examining the effects of thermal, hydraulic, and chemical (THC) gradients on fluid injectivity at carbonate CCUS reservoir scalesB. Tutolo, X. Kong, W. Seyfried, M. Saar2015 Peer-ReviewedInternational Journal of Greenhouse Gas Control 39, 285-301View Abstract URLDOI: 10.1016/j.ijggc.2015.05.026[Cite]
3-D analysis and interpretation of magnetotelluric data from the Aluto-Langano geothermal field, EthiopiaF. Samrock, A. Kuvshinov, J. Bakker, A. Jackson, S. Fisseha2015 Peer-ReviewedGeophysical Journal International 202, 1923-1948View Abstract URLDOI: 10.1093/gji/ggv270[Cite]
Scaling solutions for connectivity and conductivity of continuous random networksS. Galindo-Torres, T. Molebatsi, X. Kong, A. Scheuermann, D. Bringemeier, L. Li2015 Peer-ReviewedPhysical Review E 92View Abstract URLDOI: 10.1103/physreve.92.041001[Cite]
Introducing inter-site phase tensors to suppress galvanic distortion in the telluric methodJ. Bakker, A. Kuvshinov, F. Samrock, A. Geraskin, O. Pankratov2015 Peer-ReviewedEarth, Planets and Space 67View Abstract URLDOI: 10.1186/s40623-015-0327-7[Cite]
Thermal damping and retardation in karst conduitsA. Luhmann, M. Covington, J. Myre, M. Perne, S. Jones, E. Alexander Jr., M. Saar2015 Peer-ReviewedHydrology and Earth System Sciences 19, 137-157View Abstract URLDOI: 10.5194/hess-19-137-2015[Cite]
Design of CO2-Plume Geothermal (CPG) subsurface system for various geologic parametersGarapati, N., Randolph, J.B., Valencia Jr., J.L., Saar, M.O.2015 Peer-ReviewedProceedings of the Fifth International Conference on Coupled Thermo-Hydro-Mechanical-Chemical (THMC) Processes in Geosystems: Petroleum and Geothermal Reservoir Geomechanics and Energy Resource ExtractionView Abstract URL[Cite]
Estimation of the stress magnitudes in Basel Enhanced Geothermal SystemValley, B., Evans, K.F.2015 Peer-ReviewedProceedings World Geothermal Congress 2015View Abstract URL[Cite]
Characterization of natural fractures and fracture zones of the Basel EGS reservoir inferred from geophysical logging of the Basel-1 wellZiegler, M., Valley, B., Evans, K.F.2015 Peer-ReviewedProceedings World Geothermal Congress 2015View Abstract URL[Cite]
Superheating Low-Temperature Geothermal Resources to Boost Electricity ProductionGarapati, N., Randolph, J.B., Saar, M.O.2015 Peer-ReviewedProceedings of the 40th Workshop on Geothermal Reservoir Engineering 2015View Abstract URL[Cite]
Relative Importance of THM Effects during Non-isothermal Fluid Injection in Fractured MediaJalali, M.R., Evans, K.F., Valley, B.C., Dusseault, M.B.201549th US Rock Mechanics / Geomechanics SymposiumView Abstract URL[Cite]
Numerical Study of Multi-Fluid and Multi-Level Geothermal System PerformanceSaar, M.O., Buscheck, Th., Jenny, P., Garapati, N., Randolph, J.B., Karvounis, D., Chen, M., Sun, Y., Bielicki, J.M.2015 Peer-ReviewedProceedings World Geothermal Congress 2015View Abstract URL[Cite]
Multi-Fluid Sedimentary Geothermal Energy Systems for Dispatchable Renewable ElectricityBuscheck, T.A., Bielicki, J.M., Chen, M., Sun, Y., Hao, Y., Edmunds, T.A., Randolph, J.B., Saar, M.O.2015 Peer-ReviewedProceedings to the World Geothermal CongressView Abstract URL[Cite]
Numerical Model of Hydraulic Fracturing Fluid Transport in the Subsurface with Pressure Transient and Density EffectsBirdsell, D., Rajaram, H., Dempsey, D., Viswanathan, H.201549th US Rock Mechanics/Geomechanics SymposiumView Abstract[Cite]
