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54
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Updated on
07/11/2025 [07:33:00]
Results 50 to 54 of 54
Absstract of: US2025314399A1
A process and/or simulation for providing one or more technical specifications of characteristics of a geothermal energy extraction apparatus for use with a well formed in the ground, the process comprising the steps of identifying one or more physical characteristics of the said well, modelling a plurality of output criteria according to a plurality of possible characteristics of a geothermal energy extraction apparatus and the said one or more physical characteristics of the said well, providing one or more technical specifications of characteristics of a geothermal energy extraction apparatus for use with said well.
Absstract of: US2025314400A1
A tool for extracting heat from a reservoir includes a shoe made of a material that withstands temperatures larger than 500° C., an outer pipe attached to the shoe, an inner pipe located within the outer pipe and forming an annulus with the outer pipe, the inner pipe having a bore, and a flexible connection configured to connect the outer pipe to the shoe so that the outer pipe is allowed to extend and contract without leaking a fluid inside the annulus. The inner pipe and the outer pipe are configured to form an uninterrupted loop path for the fluid, between a top of the annulus and a top of the bore while also allowing the fluid to directly contact the shoe.
Absstract of: JP2025151529A
【課題】地熱を利用してより効率的に、電気を生成し、熱を回収することができる地熱利用システムを提供する。【解決手段】地熱で熱した第１熱媒体の熱を第２熱媒体に熱交換することにより第２熱媒体を気化させ、第２熱媒体の蒸気によりタービンを回転させて発電し、発電に用いた第２熱媒体の蒸気を第３熱媒体で冷却し、第３熱媒体により熱を回収し、回収した第３熱媒体の熱をヒートポンプ装置で増大させる。【選択図】図１
Nº publicación: EP4627186A1 08/10/2025
Applicant:
SOWERS HANK JAMES [GB]
Sowers, Hank James
Absstract of: WO2024115913A1
A feed water system for use in supplying a feed water input to a water processing system comprises a borehole arrangement extending from surface to a downhole location. The borehole arrangement is configured for fluid communication with a hydrocarbon reservoir and a geothermal reservoir. A fluid conduit arrangement is configured to transport produced water from the hydrocarbon reservoir and water from the geothermal reservoir towards surface. The fluid conduit arrangement is at least partially disposed within the borehole, and comprises a first conduit configured to receive produced water from said hydrocarbon reservoir and a second conduit isolated from said first conduit and configured to receive water from said geothermal reservoir. The water processing system comprises one or more reactors for converting the feed water input into steam output and a concentrate output.
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