Q214 | PGS

A Clearer Image

Faroe Shetlands - UK

Q214 3D

This dataset enables exploration companies to gain a better geological understanding of the area
Website Map for Survey Q214
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Specifications

Survey summary

  • Type: 3D
  • Geometry: Standard
  • Size: 2 365 sq.km
  • Acquisition year: 1997 - 1998
  • Completion of processing: 1998
  • Water depth: 1400 - 1600 m
  • Shooting direction: 66
  • Vessels: Ramform Challenger, Atlantic Explorer, American Explorer
  • Alternate ID: Q124

Acquisition parameters

  • Number of streamers: 6
  • Streamer length: 4 050 m
  • Streamer separation: 100 m
  • Shot interval: 25 m
  • Record length: 8 192 ms
  • Sample rate: 2 ms
  • Bin dimensions (Acquisition): 25 x 12.5 m
  • Bin dimensions (Processing): 12.5 x 12.5 m
  • Fold: 40

Processing

  • High resolution radon demultiple
  • Poststack time migration

Time products

  • Stacking velocity
  • Migration velocity
  • Final post-stack time migration