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:
Jun. 14, 2022
Filed:
Sep. 12, 2018
Applicant:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Inventors:
Mats Stivang Ramfjord, Oslo, NO;
Nader Salman, Cambridge, MA (US);
Michael Hermann Nickel, Tananger, NO;
Guido van der Hoff, Tananger, NO;
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/50 (2006.01); E21B 47/002 (2012.01); E21B 7/04 (2006.01); E21B 49/00 (2006.01); G01V 99/00 (2009.01);
U.S. Cl.
CPC ...
G01V 1/50 (2013.01); E21B 7/04 (2013.01); E21B 47/0025 (2020.05); E21B 49/00 (2013.01); E21B 2200/20 (2020.05); G01V 99/00 (2013.01); G01V 2210/65 (2013.01); G01V 2210/66 (2013.01);
Abstract
A method can include receiving seismic image data; processing the received seismic image data to generate stratigraphic information using a trained convolution neural network that includes channels subjected to convolution, activation and pooling that reduce spatial resolution and subjected to deconvolution and concatenation that increase spatial resolution; and enhancing the seismic image data using the stratigraphic information to generate an enhanced seismic image.