OOIR: Observatory of International Research

Papers

(The TQCC of Geothermal Energy is 7. 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 2020-05-01 to 2024-05-01.)

Article	Citations
The potential of coupled carbon storage and geothermal extraction in a CO2-enhanced geothermal system: a review	56
Exploratory analysis of machine learning methods in predicting subsurface temperature and geothermal gradient of Northeastern United States	26
Geothermal renewable energy prospects of the African continent using GIS	23
Sustainable operation of geothermal power plants: why economics matters	20
Machine learning to identify geologic factors associated with production in geothermal fields: a case-study using 3D geologic data, Brady geothermal field, Nevada	19
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
Modelling an unconventional closed-loop deep borehole heat exchanger (DBHE): sensitivity analysis on the Newberry volcanic setting	18
An efficient hybrid model for thermal analysis of deep borehole heat exchangers	17
An open-access stress magnitude database for Germany and adjacent regions	16
Assessment of deep geothermal research and development in the Upper Rhine Graben	14
Modeling neighborhood-scale shallow geothermal energy utilization: a case study in Berlin	12
The influence of thermal treatment on rock–bit interaction: a study of a combined thermo–mechanical drilling (CTMD) concept	11
Solute tracer test quantification of the effects of hot water injection into hydraulically stimulated crystalline rock	11
Water–rock interactions in the Bruchsal geothermal system by U–Th series radionuclides	10
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
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
Mechanical test of granite with multiple water–thermal cycles	9
Economic and fault stability analysis of geothermal field development in direct-use hydrothermal reservoirs	9
S-wave experiments for the exploration of a deep geothermal carbonate reservoir in the German Molasse Basin	8
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	8
Radiogenic heat production in granitoids from the Sierras de Córdoba, Argentina	8
Hydrochemical and operational parameters driving carbonate scale kinetics at geothermal facilities in the Bavarian Molasse Basin	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

The impact of hydrothermal alteration on the physiochemical characteristics of reservoir rocks: the case of the Los Humeros geothermal field (Mexico)	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
Hydrogen sulfide removal from geothermal fluids by Fe(III)-based additives	7
Monitoring of a reverse cement job in a high-temperature geothermal environment	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
A new method for correcting temperature log profiles in low-enthalpy plays	7