Results 131 to 140 of about 435,541 (193)
, 2012 This paper presents a new technique for stimulation of enhanced geothermal systems utilising roughness induced opening of fractures in the presence of compressive and shear stresses as well as fluid pressure inside the fracture.
Doonechaly, N. +2 more
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Calculation of gross electrical power from the production wells in Lahendong geothermal field in North Sulawesi, Indonesia [PDF]
, 2010 Geothermal energy in the Province of North Sulawesi in Indonesia has potential to produce 865 MW of electricity. One of the geothermal prospects in North Sulawesi that has been developed to generate electricity is Lahendong geothermal field.
Maluegha, Benny Lokombanua
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, 2014 A region in Southern Italy (Guardia dei Lombardi, Province of Avellino) is being explored as a medium-enthalpy geothermal resource. The chosen area (with overall dimensions of 42 km × 28 km) is characterized by a local heat-flux maximum of 90 mW/m2 ...
Niederau J +9 more
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Using precision gravity data in geothermal reservoir engineering modeling studies
, 1988 Precision gravity measurements taken at various times over a geothermal field can be used to derive information about influx into the reservoir. Output from a reservoir simulation program can be used to compute surface gravity fields and time histories ...
Pederseen, Jens R., Atkinson, Paul G.
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Three-Dimensional Geothermal Reservoir Simulation
, 1980 The authors present a three-dimensional model for reservoir simulation to show some behaviors of fluid flow in a geothermal reservoir, assuming water influx and heat conduction from heat sources under the ...
Hirakawa, Seiichi +2 more
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Geothermal energy in supercritical reservoirs
, 2020 Geothermal energy production can be maximized by reaching depths in volcanic areas at which water stays in supercritical conditions. A single well in supercritical conditions of water can produce 50 MWe, which is ten times the production of a conventional geothermal well.
openaire +1 more source
Hazard limits of a fire or leak involving pentane tanks at the PGV powerplant
1 map : grayscale1 of 6 maps in the Puna Geothermal map setScale 1:12,000The maps shows the Kilauea East Rift ...
Puna Geothermal Venture
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Predicted noise level contours for a well blowout or pipeline rupture
1 map : grayscale1 of 6 maps in the Puna Geothermal map setScale 1:12,000The maps shows the Kilauea East Rift ...
Puna Geothermal Venture
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2023
Hot permeable rocks are essential elements of geothermal production. Hydrothermal systems consisting of naturally fractured or porous geological formations have been commercially utilized to date, and technologies are steadily developing to enhance the permeability of enhanced geothermal systems.
Kumari, W. G.P., Ranjith, P. G.
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Hot permeable rocks are essential elements of geothermal production. Hydrothermal systems consisting of naturally fractured or porous geological formations have been commercially utilized to date, and technologies are steadily developing to enhance the permeability of enhanced geothermal systems.
Kumari, W. G.P., Ranjith, P. G.
openaire +2 more sources