The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 2025
Filed:
Jul. 25, 2024
Xgs Energy, Inc., Palo Alto, CA (US);
Piotr D. Moncarz, Palo Alto, CA (US);
Daniel Bour, Granite Falls, WA (US);
Gerald Fuller, Palo Alto, CA (US);
Axel-Pierre Bois, Curis-au-Mont-d'Or, FR;
Poodipeddi V. Suryanarayana, Plano, TX (US);
Mark Mcgilvray, Jr., Katy, TX (US);
XGS Energy Inc., Palo Alto, CA (US);
Abstract
A high-thermal conductivity grout composition is provided. The composition includes a grout mixture including a cementitious material, a retarder, and a high-thermal k material that advantageously can form a pumpable slurry upon admixture with water. The retarder is present in an amount effective that delays setting of the grout mixture at a target location having a geostatic target temperature of at least 300° F. for at least two hours. The high-thermal k material is present in an amount effective such that the grout mixture has, upon setting at the target location, a thermal conductivity of at least 1 W/m° K.