Results 11 to 20 of about 3,672 (167)

Detecting geothermal anomalies using Landsat 8 thermal infrared remotely sensed data

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2021
The potential to map geothermal anomalies using remote sensing information has attracted recently much research, reflecting thus the increasing interest for renewable energy resources.
Alexandra Gemitzi   +2 more
doaj   +1 more source

Geothermal Modeling of the Raft River Geothermal Field [PDF]

open access: yes, 1979
This interim report presents the results to date of chemical modeling of the Raft River KGRA. Earlier work indicated a northwest-southeast anomaly in the contours. Modeling techniques applied to more complete data allowed further definition of the anomaly.
Overton, H. L.   +3 more
openaire   +2 more sources

Preventive activity of geothermal resource waters against volumetric shrinkage and swelling properties of wooden

open access: yesTurkish Journal of Forestry, 2021
This study investigated the preventive effectiveness of geothermal resource waters on the volumetric shrinkage and swelling properties (working property) of wooden.
Ahmet Ali Var, Aykut Yalçındağ
doaj   +1 more source

Characteristics of the stratigraphic reservoirs and caprocks of the geothermal resources in the Northwestern Shandong region

open access: yesEnergy Exploration & Exploitation, 2023
The genetic relationships between the stratigraphic textures, thickness changes, burial depths, and the characteristics of the geothermal zoning of the Cenozoic in the northwestern Shandong region were analyzed in this study.
Yongming Liu   +9 more
doaj   +1 more source

Numerical Reservoir Modeling of High Enthalpy Geothermal Fields in Greece

open access: yesMaterials Proceedings, 2022
Ongoing research into geothermal energy sources in Greece has indicated various high enthalpy reservoirs that have not yet been exploited, although the Aegean Sea volcanic arc has proven to be of great potential.
Polyanthi Trimi   +2 more
doaj   +1 more source

Thermodynamic evaluation and comparison of direct geothermal power systems and their expanders

open access: yesEnergy Reports, 2021
Direct geothermal power system is an effective method to utilize medium-high temperature geothermal resources employing geothermal steam as working fluid. The most widely applied technology are single flash and double flash system.
Yafen Tian   +4 more
doaj   +1 more source

The Utilization of Abandoned Petroleum Wells in Geothermal Energy Sector. Worldwide Trends and Experience [PDF]

open access: yesE3S Web of Conferences, 2020
Since the oil crises in the 1970s, geothermal resources have received much attention and researches aimed at its recognition have been conducted all around the globe.
Chmielowska Anna   +2 more
doaj   +1 more source

Study on Chemical Genesis of Deep Geothermal Fluid in Gaoyang Geothermal Field

open access: yesFrontiers in Earth Science, 2022
Geothermal resources are clean energy with a great potential for development and utilization. Gaoyang geothermal field, located in the middle of the raised area in Hebei province, China, is one of the three major geothermal fields in the Xiong’an New ...
Yifei Xing   +10 more
doaj   +1 more source

Prediction of geotemperatures in coal-bearing strata and implications for coal bed methane accumulation in the Bide-Santang basin, western Guizhou, China

open access: yesInternational Journal of Mining Science and Technology, 2020
The geothermal fields of coal-bearing strata have become a key topic in geological research into coal and coal bed methane (CBM). Based on temperature data from 135 boreholes that penetrate the Upper Permian coal-bearing strata in the Bide-Santang basin,
Chen Guo   +4 more
doaj   +1 more source

A Review of Critical Element Concentrations in High Enthalpy Geothermal Fluids in New Zealand

open access: yesResources, 2023
This review compiles publicly available datasets describing the chemical composition of geothermal fluids from eight wells in the Taupo Volcanic Zone (TVZ) and Ngāwhā, New Zealand.
Lucjan Sajkowski   +2 more
doaj   +1 more source

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