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