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:
Apr. 20, 1999
Filed:
Jun. 18, 1996
Applicant:
Inventors:
Franco Di Cesare, Donato Milanese, IT;
Luca Aleotti, Peschiera Borromeo, IT;
Luca Savini, Milan, IT;
Assignee:
AGIP S.p.A., Milan, IT;
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
702-9 ;
Abstract
Method for the continuous up-dating of a bidimensional and tridimensional seismic image in depth in real time during the drilling of a well by using seismic velocity information comprising the initial definition of a velocity model and the subsequent re-iterative modification of this initial velocity model by integrating the geophysical data taken on the surface with the geological domain of the subsurface data obtained directly during the drilling of the well.