MGW98R01 | PGS

Norwegian Sea - Norway - 1998

MGW98R01 3D

This dataset enables exploration companies to gain a better geological understanding of the area
Website Map for Survey MC3D-MGW98R01
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Specifications

Survey summary

  • Type: 3D
  • Geometry: Standard
  • Size: 866 sq.km
  • Acquisition year: 1998
  • Completion of processing: 2001
  • Reprocessing: Yes
  • Water depth: 260-300 m
  • Shooting direction: 2
  • Vessel: Ramform Valiant
  • Alternate ID: MC3D-MGW98R01

Acquisition parameters

  • Number of streamers: 6
  • Streamer length: 4050 m
  • Streamer separation: 150 m
  • Shot interval: 18.75 m
  • Record length: 6 144 ms
  • Sample rate: 2 ms
  • Bin dimensions (Acquisition): 37.5 x 6.25 m
  • Bin dimensions (Processing): 37.5 x 12.5 m
  • Fold: 54

Processing

  • High Resolution Radon Demultiple
  • Kirchhoff Pre-Stack Time Migration (PSTM)

Time products

  • Final Kirchhoff PSTM Stack
  • PSTM Gathers
  • Stacking Velocity
  • Migration Velocity
  • Angle Stack