Geometry of data

Raw Data /data/2d_synthetic/amoco-tti/acoustic.HH, /data/2d_synthetic/amoco-tti/physical.HH, /data/2d_synthetic/amoco-tti/elastic.HH
Modeling parmeters /data/2d_synthetic/amoco-tti/vel.HH
Usage Anisotropic processing
Geometry

physical.H:
        in="stdin"
        esize=4
        n1=500  n2=201  n3=86               8643000 elem           34572000 bytes
        d1=0.004        d2=20   d3=60
        o1=0    o2=-2000        o3=2000
        label1=time
        label2=offset

Problem Migration test, statics???
History of Data Gift from BP Amoco (2000)
Proprietary Considerations

 

gather
Figure 1 Raw Shot gathers. Left is physical model, middle is acoustic model, right is elastic model.

 

velmod
Figure 2 Modeling parameters for acoustic and elastic datasets. Top left is vp; top-right vs/vp; bottom left is epsilon; bottom-center is delta; bottom-right is the angle of the T1 axis.

 

mig-elastic
Figure 3 Elastic migration result.

 

mig-acoustic
Figure 4 Acoustic migration result.