US 12,339,930 B2
Sequence stratigraphic interpretation of seismic data
Andrew Davies, Abingdon (GB); and Graham Baines, Abingdon (GB)
Assigned to Landmark Graphics Corporation, Houston, TX (US)
Filed by Landmark Graphics Corporation, Houston, TX (US)
Filed on Mar. 15, 2023, as Appl. No. 18/184,112.
Prior Publication US 2024/0311444 A1, Sep. 19, 2024
Int. Cl. G06F 18/2411 (2023.01); G01V 1/30 (2006.01)
CPC G06F 18/2411 (2023.01) [G01V 1/30 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
obtaining, via one or more sensors, subsurface data of a subsurface formation;
obtaining a thickness for each of one or more sediment packages of the subsurface formation based on the subsurface data;
generating a thickness profile along a depositional transect of each of the one or more sediment packages based on the thickness;
obtaining one or more properties of the thickness profile for each of the one or more sediment packages;
generating, via a learning machine, one or more sediment package classifications based on the one or more properties of the thickness profile for each of the one or more sediment packages; and
performing a subsurface operation based on the one or more sediment package classifications.