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:
Mar. 31, 2026
Filed:
Jul. 19, 2023
Schlumberger Technology Corporation, Sugar Land, TX (US);
Wei Chen, Katy, TX (US);
Zhengxin Zhang, Houston, TX (US);
Yuelin Shen, Houston, TX (US);
Tien Hiep Nguyen, Cambridge, GB;
Gregory Skoff, Houston, TX (US);
Xianxiang Huang, Houston, TX (US);
Zhenyu Chen, Beijing, CN;
Tao Yu, Beijing, CN;
Nathaniel Wicks, Cambridge, MA (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A method may include generating an optimal operational window (OOW) that specifies operational parameter values for drilling operations using equipment at a rig site, based on data indicative of rig state and formation characteristics, and based on mutation-based optimization of the operational parameter values; and instructing a control system to perform the drilling operations according to the OOW using the equipment at the rig site.