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:
May. 11, 2004
Filed:
Jun. 15, 2001
Paul Meldahl, Forus, NO;
Roar Heggland, Stavanger, NO;
P. F. M. De Groot, Enschede, NL;
A. H. Bril, Enschede, NL;
Den Norske Stats Oljeselskap A.S., Stavanger, NO;
Abstract
A method of combining directional seismic attributes using a supervised learning approach which may include extracting seismic information from acquired data in a direction along the spatial direction of a body of interest. The method is applicable both to onshore and offshore exploration and provides a more reliable means of detecting, separating and identifying geological features, for example gas chimneys, faults, layers, and any other type of geological objects with a spatial direction and shape. The method is also suited for the detection of reservoir changes by the use of time lapse seismic techniques.