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:
Feb. 04, 2025
Filed:
Jun. 02, 2023
Aculon, Inc., San Diego, CA (US);
Eric L. Hanson, Carlsbad, CA (US);
Majid Monji, San Diego, CA (US);
Elizabeth Cambre, Texas City, TX (US);
Edward Hughes, San Diego, CA (US);
ACULON INC., San Diego, CA (US);
Abstract
The present invention provides methods of increasing oil production, hydraulic fracturing, and carbon sequestration in subterranean formations. Surface treatment compositions used in these methods are also disclosed. The methods comprise: (1) injecting into the well the surface treatment composition with or without a pretreatment; (2) allowing one or more components of the surface treatment composition to chemically bond to a surface of the subterranean formation; and (3) removing oil from the well or from one or more production wells that are in fluid communication with the well. The surface treatment composition comprises (a) a fluid comprising a hydrocarbon liquid, a supercritical fluid, and/or a liquefied gas; and (b) a surface modifying component. The component (b) comprises (i) an organometallic compound and (ii) an organosilane having halogen substituents. In carbon sequestration, the fluid (a) contains carbon dioxide.