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:
Jul. 09, 2024

Filed:

Mar. 05, 2021
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Paul M. Zwartjes, Delft, NL;

Rob Hegge, Delft, NL;

Roald Van Borselen, Delft, NL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/34 (2006.01); G01V 1/02 (2006.01); G01V 1/16 (2006.01); G01V 1/28 (2006.01); G06N 3/08 (2023.01);
U.S. Cl.
CPC ...
G01V 1/345 (2013.01); G01V 1/02 (2013.01); G01V 1/16 (2013.01); G01V 1/282 (2013.01); G06N 3/08 (2013.01); G01V 2210/121 (2013.01); G01V 2210/1295 (2013.01); G01V 2210/1425 (2013.01); G01V 2210/324 (2013.01); G01V 2210/74 (2013.01);
Abstract

A method may include obtaining seismic data regarding a geological region of interest. The seismic data may include various pre-processed gathers. The method may further include obtaining a machine-learning model that is pre-trained to predict migrated seismic data. The method may further include selecting various training gathers based on a portion of the pre-processed gathers, a migration function, and a velocity model. The method may further include generating a trained model using the training gathers, the machine-learning model, and a machine-learning algorithm. The method may further include generating a seismic image of the geological region of interest using the trained model and a remaining portion of the seismic data.


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