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.

Date of Patent:
May. 05, 2026

Filed:

Feb. 07, 2023
Applicant:

Championx Usa Inc., Sugar Land, TX (US);

Inventors:

Ming-Zhao Jin, Edmonton, CA;

Peiqi Qiao, Calgary, CA;

Dingzheng Yang, Edmonton, CA;

Song Gao, Calgary, CA;

Assignee:

ChampionX USA Inc., Sugar Land, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 49/08 (2006.01); E21B 43/16 (2006.01);
U.S. Cl.
CPC ...
E21B 49/087 (2013.01); E21B 43/16 (2013.01);
Abstract

Technologies for specialty chemical development and testing include devices and methods for receiving a test description. The test description is indicative of test parameters for a test of a chemical formulation, which may be an oil field specialty chemical. The devices and methods may include searching a database of historical test results based on similarity to the test parameters to generate multiple candidate chemical formulations. The devices and methods may cluster the candidate chemical formulations with an unsupervised machine learning algorithm to select a representative chemical formulation for each cluster. The devices and methods may include training a predictor based on test results using a supervised machine learning algorithm. Multiple virtual formulations may be generated and performances of each virtual formulation may be predicted with the predictor. Other embodiments are described and claimed.


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