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:
Apr. 07, 2026

Filed:

Oct. 11, 2023
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Wei Chen, Houston, TX (US);

Yingwei Yu, Katy, TX (US);

Yuelin Shen, Houston, TX (US);

Zhengxin Zhang, Houston, TX (US);

Velizar Vesselinov, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 44/00 (2006.01); E21B 49/00 (2006.01); G06F 18/25 (2023.01);
U.S. Cl.
CPC ...
E21B 44/005 (2013.01); E21B 44/00 (2013.01); E21B 49/003 (2013.01); G06F 18/254 (2023.01); E21B 2200/20 (2020.05); E21B 2200/22 (2020.05);
Abstract

A system and method that include receiving drilling dynamics data simulated by a processor and drilling dynamics data collected by a sensor positioned in a drilling tool and extracting a feature map based on a combination of the drilling dynamics data simulated by the processor and the drilling dynamics data collected by the sensor positioned in the drilling tool. The system and method additionally include determining a feature zone from the feature map. The system and method further include selecting a drilling parameter for a drill string based on the feature zone.


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