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Seismic Data Processing


(1) Principles of Multichannel Seismics

  • Seismic Waves, Progagation, Frequency, Bandwidth, Time Resolution
  • Medium Properties: Velocity, Density, Impedance, Attenuation, Spatial Resolution
  • Reflection, Refraction, Huygens Principle, Fresnel Zone
  • Vessels
  • Seismic Sources
  • Seismic Receivers, Hydrophone, Streamer
  • Survey Design 2D/3D

(2) Principles of Seismic Data Processing

  • Data Formats, SEG-Y, SEG-D
  • Trace, Offset, Gather, Bin, Fold, Common Mid/Depth Point
  • Shot rate, 

(3) Georeferencing

  • Acquisition Geometry
  • Binning, Sorting

(4) Data Processing Software Concepts

(5) Velocity Analysis, NMO Correction

(6) Amplitude Correction

(7) Residual Statics

(8) Stacking, Migration

(9) Signal Shaping, Deconvolution, De-Noising

(10) Multiple Suppression

(11) Case Studies 

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