OOIR: Observatory of International Research

Papers

(The median citation count of Geothermal Energy is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-04-01 to 2024-04-01.)

Article	Citations
The potential of coupled carbon storage and geothermal extraction in a CO2-enhanced geothermal system: a review	53
Porosity–permeability relationship derived from Upper Jurassic carbonate rock cores to assess the regional hydraulic matrix properties of the Malm reservoir in the South German Molasse Basin	43
Exploratory analysis of machine learning methods in predicting subsurface temperature and geothermal gradient of Northeastern United States	25
Geothermal renewable energy prospects of the African continent using GIS	21
Stress sensitivity of porosity and permeability under varying hydrostatic stress conditions for different carbonate rock types of the geothermal Malm reservoir in Southern Germany	19
Sustainable operation of geothermal power plants: why economics matters	19
Modelling an unconventional closed-loop deep borehole heat exchanger (DBHE): sensitivity analysis on the Newberry volcanic setting	18
Machine learning to identify geologic factors associated with production in geothermal fields: a case-study using 3D geologic data, Brady geothermal field, Nevada	18
An open-access stress magnitude database for Germany and adjacent regions	16
An efficient hybrid model for thermal analysis of deep borehole heat exchangers	16
Physical property evolution of granite during experimental chemical stimulation	14
Assessment of deep geothermal research and development in the Upper Rhine Graben	13
Solute tracer test quantification of the effects of hot water injection into hydraulically stimulated crystalline rock	11
Modeling neighborhood-scale shallow geothermal energy utilization: a case study in Berlin	11
The influence of thermal treatment on rock–bit interaction: a study of a combined thermo–mechanical drilling (CTMD) concept	10
Monitoring cold water injections for reservoir characterization using a permanent fiber optic installation in a geothermal production well in the Southern German Molasse Basin	9
The deeper the better? A thermogeological analysis of medium-deep borehole heat exchangers in low-enthalpy crystalline rocks	9
Interpretation of gravity–magnetic anomalies to delineate subsurface configuration beneath east geothermal province along the Mahanadi rift basin: a case study of non-volcanic hot springs	9
Economic and fault stability analysis of geothermal field development in direct-use hydrothermal reservoirs	9
Mechanical test of granite with multiple water–thermal cycles	9
Water–rock interactions in the Bruchsal geothermal system by U–Th series radionuclides	8
Radiogenic heat production in granitoids from the Sierras de Córdoba, Argentina	8
Measuring the impact of risk on LCOE (levelized cost of energy) in geothermal technology	8
An environmental information system for the exploration of energy systems	8
GaS_GeoT: A computer program for an effective use of newly improved gas geothermometers in predicting reliable geothermal reservoir temperatures	8

Preliminary fluid geochemical survey in Tete Province and prospective development of geothermics in Mozambique	8
The impact of hydrothermal alteration on the physiochemical characteristics of reservoir rocks: the case of the Los Humeros geothermal field (Mexico)	7
Exergy analyses and optimization of a single flash geothermal power plant combined with a trans-critical CO2 cycle using genetic algorithm and Nelder–Mead simplex method	7
Hydrochemical and operational parameters driving carbonate scale kinetics at geothermal facilities in the Bavarian Molasse Basin	7
Predictability and controlling factors of overpressure in the North Alpine Foreland Basin, SE Germany: an interdisciplinary post-drill analysis of the Geretsried GEN-1 deep geothermal well	7
S-wave experiments for the exploration of a deep geothermal carbonate reservoir in the German Molasse Basin	7
A new method for correcting temperature log profiles in low-enthalpy plays	7
Evaluation of deep geothermal exploration drillings in the crystalline basement of the Fennoscandian Shield Border Zone in south Sweden	6
Monitoring of a reverse cement job in a high-temperature geothermal environment	6
THM modeling of gravity anomalies related to deep hydrothermal circulation at Soultz-sous-Forêts (France)	6
Hydrogen sulfide removal from geothermal fluids by Fe(III)-based additives	6
Magnetic and gravity modeling and subsurface structure of two geothermal fields in the UAE	5
Rippled scales in a geothermal facility in the Bavarian Molasse Basin: a key to understand the calcite scaling process	5
Evaluation of closed-loop U-Tube deep borehole heat exchanger in the Basal Cambrian Sandstone formation, Alberta, Canada	5
Mechanical zonation of rock properties and the development of fluid migration pathways: implications for enhanced geothermal systems in sedimentary-hosted geothermal reservoirs	5
Heat storage efficiency, ground surface uplift and thermo-hydro-mechanical phenomena for high-temperature aquifer thermal energy storage	5
Study of geothermal energy potential as a green source of energy with a look at energy consumption in Iran	5
An online survey to explore the awareness and acceptance of geothermal energy among an educated segment of the population in five European and American countries	5
Classification of geothermal systems in Madagascar	5
Permeability anisotropy in sandstones from the Soultz-sous-Forêts geothermal reservoir (France): implications for large-scale fluid flow modelling	4
Climate factors influencing effective use of geothermal resources in SE Poland: the Lublin trough	4
Effect of groundwater forced seepage on heat transfer characteristics of borehole heat exchangers	4
From pilot knowledge via integrated reservoir characterization to utilization perspectives of deep geothermal reservoirs: the 3D model of Groß Schönebeck (North German Basin)	4
The impact of wind and geothermal energy consumption on economic growth and financial development: evidence on selected countries	4
Porosity estimation of a geothermal carbonate reservoir in the German Molasse Basin based on seismic amplitude inversion	4
Effect of real-time high temperature and loading rate on mode I fracture toughness of granite	4
Petrophysical characterization of the Los Humeros geothermal field (Mexico): from outcrop to parametrization of a 3D geological model	4
Petrophysical characterization, BIB-SEM imaging, and permeability models of tight carbonates from the Upper Jurassic (Malm ß), SE Germany	3
Dissolved organic compounds in geothermal fluids used for energy production: a review	3
Impact of operational temperature changes and freeze–thaw cycles on the hydraulic conductivity of borehole heat exchangers	3
Cooling-induced permeability enhancement for networks of microfractures in superhot geothermal environments	3
Ground motions induced by pore pressure changes at the Szentes geothermal area, SE Hungary	3
Environmental and anthropogenic gravity contributions at the Þeistareykir geothermal field, North Iceland	3
Parameter identification and range restriction through sensitivity analysis for a high-temperature heat injection test	3
The crustal stress field of Germany: a refined prediction	3
Production forecast and estimation of the recovery factor of the Los Humeros geothermal field, Mexico	3