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:
Jul. 02, 2019
Filed:
Mar. 19, 2015
Foster Findlay Associates Limited, Tyne and Wear, GB;
Nicholas Mcardle, Aberdeenshire, GB;
Foster Findlay Associates Limited, Tyne and Wear, GB;
Abstract
A method is provided for an improved interpretation of seismic data, comprising the steps of: •(a) obtaining a 3D seismic data set from a predetermined region; •(b) generating at least one attribute volume comprising at least one attribute of said 3D seismic data; •(c) selecting a zone of interest from said at least one attribute volume of said 3D seismic data set; •(d) determining a frequency spectrum of said zone of interest; •(e) generating a synthetic model of said zone of interest based on said frequency spectrum of said zone of interest and the model defined by at least a three dimensional space, wherein a first variable parameter is variable in a first dimension of the space, and at least a second variable parameter is variable in at least a second and/or third dimension; •(f) calibrating said synthetic model utilizing additional data indicative to physical properties of said zone of interest; •(g) utilizing said calibrated synthetic model to provide the frequency spectrum of a synthetic seismic response of said zone of interest and project the spectrum on a horizon of said zone of interest, and •(h) generating a visual representation of said projected spectrum against said first variable parameter and at least said second variable parameter.