WO2025041108 - GEOTHERMAL REACTOR WELL
National phase entry is expected:
Publication Number
WO/2025/041108
Publication Date
27.02.2025
International Application No.
PCT/IB2024/058248
International Filing Date
23.08.2024
Title **
[English]
GEOTHERMAL REACTOR WELL
[French]
PUITS DE RÉACTEUR GÉOTHERMIQUE
Applicants **
EAVOR TECHNOLOGIES INC.
Inventors
TOEWS, Matthew
BESOIU, Christian
Priority Data
63/578,522
24.08.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
CIPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2274 | |
| EPO | Filing, Examination, Granting | 14643 | |
| Japan | Filing, Examination, Granting | 2340 | |
| South Korea | Filing, Examination, Granting | 2536 | |
| USA | Filing, Examination, Granting | 4940 |
Total:
26,733
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A geothermal reactor well system includes a closed-loop well coupled to one or more sources of reactants. The closed-loop well includes a first surface wellbore extending from a terranean surface to a geothermal subterranean zone and a second surface wellbore extending from the surface to the zone. A plurality of connecting wellbores connect the first surface wellbore to the second surface wellbore. At least a portion of the connecting wellbores are sealed against communication of fluids with the surrounding geothermal subterranean zone. A carrier fluid is disposed within the closed-loop well. The closed-loop well is configured so heat energy from the geothermal subterranean zone and/or reaction of reactants in the closed-loop well drives the fluids in the closed-loop well to circulate by thermosiphon and to thereby carry the reactants through the closed-loop well for the reaction and carry a product of the reaction through the closed-loop well for collection.[French]
L'invention concerne un système de puits de réacteur géothermique comprenant un puits en boucle fermée raccordé à une ou plusieurs sources de réactifs. Le puits en boucle fermée comprend un premier puits de forage de surface s'étendant d'une surface terrestre à une zone souterraine géothermique et un second puits de forage de surface s'étendant de la surface à la zone. Une pluralité de puits de forage de raccordement raccorde le premier puits de forage de surface au second puits de forage de surface. Au moins une partie des puits de forage de raccordement est étanchéifiée contre la communication de fluides avec la zone souterraine géothermique environnante. Un fluide porteur est disposé à l'intérieur du puits en boucle fermée. Le puits en boucle fermée est configuré de telle sorte que l'énergie thermique provenant de la zone souterraine géothermique et/ou la réaction de réactifs dans le puits en boucle fermée entraîne les fluides dans le puits en boucle fermée à circuler par thermosiphon pour ainsi transporter les réactifs à travers le puits en boucle fermée pour la réaction et transporter un produit de la réaction à travers le puits en boucle fermée pour la collecte.