GES2011 | PGS

Norwegian Sea - Norway - 2011

GES2011 3D GeoStreamer®

This GeoStreamer dataset may provide useful information for analysis of the area
Website Map for Survey MC3D-GES2011
The survey data are available on demand. If you would like to find out more, please contact us.

Specifications

Survey summary

  • Type: 3D
  • GeoStreamer®
  • Geometry: Standard
  • Size: 170 sq.km
  • Acquisition year: 2011
  • Completion of processing: 2012
  • Water depth: 230/300 m
  • Shooting direction: 305.8
  • Vessel: PGS Apollo
  • Alternate ID: MC3D-GES2011

Acquisition parameters

  • Number of streamers: 10
  • Streamer length: 7 050 m
  • Streamer separation: 100 m
  • Shot interval: 18.75 m
  • Record length: 7 680 ms
  • Sample rate: 2 ms
  • Bin dimensions (Acquisition): 25 x 6.25 m
  • Bin dimensions (Processing): 12.5 x 12.5 m
  • Fold: 94

Processing

  • Dual Sensor Wave Field separation and P-UP generation
  • 3D Surface Related Multiple Elimination (SRME)
  • High Resolution Radon Demultiple
  • XT / Tau-P Deconvolution
  • Anisotropic Kirchhoff Pre-Stack Time Migration (PSTM)

Time products

  • Final Kirchhoff PSTM Stack
  • Angle Stack Near
  • Angle Stack Mid
  • Angle Stack Far
  • Angle Stack UFar
  • PSTM Gathers
  • Stacking Velocity
  • Migration Velocity