Skip to Main Content
Book Chapter

Bits and Pieces

Published:
January 01, 2007

Abstract

Objectives

  • Define and review the geometric shapes of the semicircle, ellipse, and hyperbola from the perspective of modelling and migration.

  • Define and evaluate instantaneous, interval, average, stacking, RMS, DMO, and migration velocities.

  • Gain insight to the Fourier transform and aliasing.

  • Become acquainted with the wave equation and be exposed to some methods of applying it to seismic data.

  • Identify the differences between time and depth migrations.

You do not currently have access to this article.

Figures & Tables

Contents

Society of Exploration Geophysicists Course Notes

A Practical Understanding of Pre- and Poststack Migrations

John C. Bancroft, Ph.D.
John C. Bancroft, Ph.D.
University of Calgary
Search for other works by this author on:
Society of Exploration Geophysicists
Volume
13
ISBN electronic:
9781560801641
Publication date:
January 01, 2007

GeoRef

References

Related

Citing Books via

Close Modal
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close Modal
Close Modal