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:
Mar. 01, 2022

Filed:

Jan. 16, 2020
Applicant:

Chevron U.s.a. Inc., San Ramon, CA (US);

Inventors:

Tao Sun, Missouri City, TX (US);

Brett M. Hern, Porter, CA (US);

Brian Willis, Houston, CA (US);

Fabien J. Laugier, Houston, TX (US);

Maisha Lara Amaru, Houston, TX (US);

Ashley D. Harris, Houston, CA (US);

Morgan David Sullivan, Spring, TX (US);

Assignee:

Chevron U.S.A. Inc., San Ramon, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/13 (2020.01); E21B 41/00 (2006.01);
U.S. Cl.
CPC ...
G06F 30/13 (2020.01); E21B 41/0092 (2013.01); E21B 2200/20 (2020.05);
Abstract

A subsurface representation may define simulated subsurface configuration of a simulated subsurface region. The simulated subsurface region may include simulated wells, and the simulated subsurface configuration may define simulated correlation between the simulated wells. Subsurface configuration of wells may be compared with the simulated subsurface configuration to generate similarity maps for the wells. Simulated wells may be matched to the wells based on the similarity maps and the arrangement of the wells. Correlation between the wells may be determined based on the simulated correlation between the matched simulated wells.


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