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:
Oct. 29, 2024

Filed:

Nov. 04, 2022
Applicant:

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

Inventors:

Vanessa Simoes, Houston, TX (US);

Hiren Maniar, Houston, TX (US);

Tao Zhao, Houston, TX (US);

Aria Abubakar, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/13 (2012.01); E21B 47/12 (2012.01); G01V 1/48 (2006.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
E21B 47/138 (2020.05); G01V 1/48 (2013.01); G06N 20/00 (2019.01); G01V 2210/6169 (2013.01);
Abstract

A method includes receiving first training well logs, generating second training well logs by injecting one or more different types of systematic errors, random errors, or both into at least a portion of the first training well logs, training a machine learning model to correct well logs by configuring the machine learning model to reduce a dissimilarity between at least a portion of the first and second training well logs, receiving one or more implementation well logs, and generating one or more corrected well logs by correcting at least a portion of the one or more implementation well logs using the machine learning model that was trained.


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