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:
Nov. 18, 2025

Filed:

Jul. 17, 2023
Applicant:

Saudi Arabian Oil Company, Dhahran, SA;

Inventors:

Weihua Wang, Dhahran, SA;

Yunsheng Li, Dhahran, SA;

Ibrahim A. Makrami, Dhahran, SA;

Maan A. Hawi, Dhahran, SA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 11/00 (2006.01); E21B 7/04 (2006.01); E21B 44/00 (2006.01); E21B 47/002 (2012.01); E21B 47/026 (2006.01); E21B 49/00 (2006.01);
U.S. Cl.
CPC ...
G01V 11/002 (2013.01); E21B 44/00 (2013.01); E21B 47/0025 (2020.05); E21B 47/026 (2013.01); E21B 49/00 (2013.01); E21B 7/04 (2013.01);
Abstract

Systems and methods for generating synthetic borehole image logs include logging rate of penetration (ROP) data, resistivity data, and gamma ray data while drilling a borehole in a subsurface formation to generate logged data. The generating includes determining an effective dip angle of the subsurface formation along the borehole and generating a depth shift table based on the effective dip angle and a well deviation angle, the well deviation angle being between the borehole and a vertical reference. Datasets are generated based on the ROP data, resistivity data, and gamma ray data, the generated datasets having higher sampling rates than the logged data. Synthetic borehole images are generated based on the generated datasets and the depth shift table, and the synthetic borehole images are oriented with respect to a reference point of the borehole.


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