Results 1 to 10 of about 338,168 (107)

Repurposing the Knutsford-1 borehole as a deep borehole heat exchanger with consideration of palaeoclimate corrections to heat flow in the Cheshire Basin [PDF]

Scientific Reports
Subsurface thermal data from UK boreholes typically lack palaeoclimatic corrections, leading to underestimations in heat flow. This can significantly affect predicted geothermal resources and system performance, creating a false perception of energy ...
Christopher S. Brown, Sean M. Watson, Isa Kolo, Luke Morrison, Andrew M. W. Newton, Gioia Falcone   +5 more
doaj   +3 more sources

A half-century of geologic and geothermic investigations in Iceland: The legacy of Kristján Sæmundsson [PDF]

Journal of Volcanology and Geothermal Research, 2020
Abstract One of the World's premier field geologists, Kristjan Saemundsson led immense geological mapping programs and authored or co-authored nearly all geological maps of Iceland during the past half century, including the first modern bedrock and tectonic maps of the whole country.
Barry Voight, Amy Clifton, Árni Hjartarson, Benedikt Steingrímsson, Bryndís Brandsdóttir, Carolina Rodríguez, David McGarvie, Freysteinn Sigmundsson, Gretar Ívarsson, Guðmundur Ómar Friðleifsson, Guðrún Larsen, Guðrún Sigríður Jónsdóttir, Horst Noll, Ian McDougall, Ingibjörg Kaldal, Ingvar Birgir Friðleifsson, James L. Aronson, Jeffrey A. Karson, Karl Grönvold, Kirby D. Young, Leó Kristjánsson, Magnús Á. Sigurgeirsson, Magnús Tumi Guðmundsson, Mark Jancin, Ólafur G. Flóvenz, Páll Einarsson, Richard S. Williams, Roger Buck, Sigríður Pálmadóttir, Walter Friedrich   +29 more
openaire   +3 more sources

Correlations of Seismic Velocities and Elastic Moduli with Temperature in Superhot and Enhanced Geothermal Systems

Clean Technologies, 2022
This paper presents correlations derived by linear regression analysis of seismic velocities VP and VS and elastic moduli EP and ES with temperature in Los Humeros superhot (SHGS) and Acoculco enhanced (EGS) geothermal systems at depths down to 3 km ...
Dimitrios Mendrinos, Constantine Karytsas, Spyridon Karytsas, Flavio Poletto, Biancamaria Farina, Erika Barison   +5 more
doaj   +2 more sources

Suitability of Legacy Subsurface Data for Nascent Geoenergy Activities Onshore United Kingdom

Frontiers in Earth Science, 2021
The decarbonization of energy systems to achieve net zero carbon emissions will likely see the rapid development of carbon capture and storage, energy storage in the subsurface and geothermal energy projects.
Mark T. Ireland, Rachel Brown, Miles P. Wilson, Paul B. Stretesky, Andrew Kingdon, Richard J. Davies   +5 more
doaj   +2 more sources

Class VI Database project: Drill-stem test data from Sweetwater County, Wyoming, USAMendeley Data [PDF]

Data in Brief
Drill-stem test (DST) data are used to evaluate formation pressures and other reservoir properties, providing critical insights into subsurface conditions.
Abdeldjalil Latrach, Lily J. Jackson, Christian Martinez   +2 more
doaj   +2 more sources

Re-Energizing Legacy Fossil Infrastructure: Evaluating Geothermal Power in Tribal Lands and HUBZones

Sustainability
Geothermal energy is a sustainable resource, specifically referenced as a key energy resource in the Trump adminstration’s Declaring a National Energy Emergency Executive Order in 2025, that harnesses heat from the Earth’s crust to provide continuous clean energy.
Erick C. Jones, Chandramouli Munjurpet Sridharan, Raziye Aghapour, Angel Rodriguez   +3 more
openaire   +2 more sources

A perspective on Paul Younger’s work on the Newcastle Science Central Deep Geothermal Borehole and new developments from the NetZero GeoRDIE project

Green Energy and Sustainability
Paul Younger, to whose memory this issue is dedicated, was an early advocate of a geothermal energy renaissance in the north of England. This paper offers background to the experience gained with the Eastgate BH1 and Eastgate BH2B boreholes, focused on ...
Christopher S. Brown, Isa Kolo, David Banks, Gioia Falcone   +3 more
doaj   +2 more sources

Pulp & Paper Manufacturing: The Best Kept Secret on the Global Sustainability Stage

BioResources
When the public is asked to name the most globally sustainable industries, they typically respond with solar, wind, geothermal, or EVs. Yet, who would ever imagine the pulp & paper industry, which is often caricatured as a relic, is in fact one of the ...
Ben Thorp, Daniel Saloni, Lucian Lucia
doaj   +2 more sources

New Insights from Analysis and 3d Inversion of Legacy Geophysical Data at the Ngawha Geothermal Field, New Zealand

Geothermics
V M Stagpoole, H M Bibby, C A Miller
openaire   +2 more sources

Permeability and Mineralogy of the Újfalu Formation, Hungary, from Production Tests and Experimental Rock Characterization: Implications for Geothermal Heat Projects

Energies, 2021
Hundreds of geothermal wells have been drilled in Hungary to exploit Pannonian Basin sandstones for district heating, agriculture, and industrial heating projects.
Cees J. L. Willems, Chaojie Cheng, Sean M. Watson, James Minto, Aislinn Williams, David Walls, Harald Milsch, Neil M. Burnside, Rob Westaway   +8 more
doaj   +1 more source