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:
Nov. 18, 2025
Filed:
Dec. 08, 2022
Chevron U.s.a. Inc., San Ramon, CA (US);
Wei Wang, Houston, TX (US);
Wei Wei, Sugar Land, TX (US);
Chao Yan, Sugar Land, TX (US);
Wade H. Williams, Cypress, TX (US);
Gregory A. Winslow, Houston, TX (US);
Alicia Sanchez, Covington, LA (US);
Sam Kidd, Houston, TX (US);
Clinton C. Terry, Jefferson, LA (US);
Baosheng Liang, Houston, TX (US);
Soong Hay Tam, Midland, TX (US);
Amos Sunghyun Kim, Houston, TX (US);
CHEVRON U.S.A. INC., San Ramon, CA (US);
Abstract
A method for evaluating a chemical treatment at a subsurface for improved well performance may include obtaining information about a post-reaction fluid that results from a fluid flowing through a testing vessel for a period of time, where the testing vessel comprises a plurality of materials, where the plurality of materials is designed to be representative of the subsurface, and where the plurality of materials comprises rock and proppant. The method may also include performing, using the information, a compatibility test on the post-reaction fluid and the plurality of materials after the period of time. The method may further include evaluating, after performing the compatibility test, an effect of the post-reaction fluid on the plurality of materials.