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Dip and offset together
PRESTACK MIGRATION
Cheops' pyramid
Prestack migration ellipse
Constant offset migration
INTRODUCTION TO DIP
The response of two points
The dipping bed
Randomly dipping layers
TROUBLE WITH DIPPING REFLECTORS
Gulf of Mexico example
SHERWOOD'S DEVILISH
ROCCA'S SMEAR OPERATOR
Push and pull
Dip moveout with
v
(
z
)
GARDNER'S SMEAR OPERATOR
Restatement of ellipse equations
DMO IN THE PROCESSING FLOW
Residual NMO
Results of our DMO program
About this document ...
Stanford Exploration Project
12/26/2000