Q22-93 | PGS

Central Graben - UK - 1993

Q22-93 3D

This dataset enables exploration companies to gain a better geological understanding of the area
Website Map for Survey Q22-93
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Specifications

Survey summary

  • Type: 3D
  • Geometry: Standard
  • Size: 1650 sq.km
  • Acquisition year: 1993
  • Completion of processing: 1994
  • Water depth: 90-130 m
  • Shooting direction: 000/180
  • Vessel: N/A

Acquisition parameters

  • Number of streamers: 6
  • Streamer length: 3 600 m
  • Streamer separation: 100 m
  • Shot interval: 25 m
  • Record length: 7 168 ms
  • Sample rate: 2 ms
  • Bin dimensions (Acquisition): 12.5 x 25.0 m
  • Bin dimensions (Processing): 12.5 x 25.0 m
  • Fold: 36

Processing

  • Post-Stack Time Migration

Time products

  • Final Post Stack Time Migration
  • Stacking Velocity
  • Migration Velocity