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. 24, 2026
Filed:
Feb. 22, 2024
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventors:
Zhenhua Li, Singapore, SG;
Joseph Gremillion, Sugar Land, TX (US);
Farid Toghi, Clamart, FR;
Fei Wang, Tianjin, CN;
Chao Wang, Shenzhen, CN;
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 7/04 (2006.01); E21B 44/00 (2006.01); E21B 49/00 (2006.01);
U.S. Cl.
CPC ...
E21B 44/00 (2013.01); E21B 7/04 (2013.01); E21B 49/00 (2013.01); E21B 2200/20 (2020.05); E21B 2200/22 (2020.05);
Abstract
A method may include receiving data acquired by a downhole tool of a tool string disposed at least in part in a borehole in a subsurface region; predicting a position of a formation top in the subsurface region using a trained machine learning model and at least a portion of the data; and controlling operation of the tool string based at least in part on the position of the formation top in the subsurface region.