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

  • 3D surface related multiple elimination (SRME)
  • High resolution radon demultiple
  • XT / Tau-P Deconvolution
  • P-UP generation
  • Anisotropic Kirchhoff prestack time migration (PSTM)

Time products

  • Final Kirchhoff PSTM Stack
  • Angle stack near
  • Angle stack mid
  • Angle stack far
  • PSTM gathers
  • Stacking velocity
  • Migration velocity
  • Angle stack u-far