High-resolution seismic exploration /

Capitalizing on knowledge learned over decades and combining underlying theory with practical cases, this book presents a systematic analysis of the issues involved in high-resolution seismic exploration. Translated from the original Chinese edition published in 1993 by Petroleum Industry Press and...

Description complète

Détails bibliographiques
Cote:Libro Electrónico
Auteur principal: Li, Qing-Zhong (Auteur)
Format: Électronique eBook
Langue:Inglés
Chino
Publié: Tulsa, OK : Society of Exploration Geophysicists, 2017.
Collection:Geophysical monograph series ; no. 21.
Sujets:
Seismic prospecting.
Prospection sismique.
Seismic prospecting
High-resolution
Signal processing
Sampling
Seismic impedance
Resolution
Wave propagation
Wave equation
Accès en ligne:Texto completo
Table des matières:
  • Introduction
  • Basic concepts of resolution and signal-to-noise ratio
  • Subsurface attenuation of high-frequency signals and the empirical Vp-Q relation
  • Recording range of seismometers for high-frequency signals
  • The characteristics of high-frequency noise and methods to reduce it in field acquisition
  • Static corrections and normal moveout
  • The importance of proper deconvolution
  • Dip-moveout correction, migration and trace interpolation
  • Ways to improve signal-to-noise ratio
  • Interpretation of high-resolution seismic profiles
  • Challenges and improvements in impedance
  • Additional seismic inversion methods
  • Processing principles and reference flow for high-resolution seismic data
  • Future perspectives
  • Progress and prospects of high-resolution seismic exploration in the new century
  • Summary cards.

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