Seismic data processing method for rmo picking

G - Physics – 01 – V

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G01V 1/30 (2006.01)

Patent

CA 2606203

The invention relates to a method of processing seismic data, the said seismic data comprising a gather of seismic traces organised according to one or several acquisition parameters, comprising the steps of: a) defining an equation for an RMO curve as a combination of elementary functions of the acquisition parameter(s), b) determining an RMO curve from the equation of step (a) as a combination of orthogonal elementary functions c) for a given time or at a given depth, determining the coefficients of the combination that optimise the semblance of traces along the RMO curve.

La présente invention concerne un procédé de traitement de données sismiques, lesquelles données sismiques comprennent un ensemble de traces sismiques organisées conformément à un ou plusieurs paramètres d'acquisition, lequel procédé comprend les étapes consistant: a) à définir une équation pour une courbe RMO sous la forme d'une combinaison de fonctions élémentaires du ou des paramètres d'acquisition; b) à déterminer une courbe RMO à partir de l'équation définie à l'étape (a) sous la forme d'une combinaison de fonctions élémentaires orthogonales; et c) à déterminer, pour une durée donnée ou à une profondeur donnée, les coefficients de la combinaison qui optimisent l'apparence de traces le long de la courbe RMO.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Seismic data processing method for rmo picking does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Seismic data processing method for rmo picking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Seismic data processing method for rmo picking will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1549556

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.