HT2013R | PGS

A Clearer Image

Norwegian Sea - Norway - 2008

HT2013R 3D

This dataset enables exploration companies to gain a better geological understanding of the area
Website Map for Survey MC3D-HT2013R
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Specifications

Survey summary

  • Type: 3D
  • Size: 1 136.2 sq.km
  • Acquisition year: 2008
  • Completion of processing: 2013
  • Reprocessing: Yes
  • Water depth: 250-390 m
  • Shooting direction: 91.87/271.87
  • Vessel: Ramform Explorer
  • Alternate ID: MC3D-HT2013R

Acquisition parameters

  • Number of streamers: 8
  • Streamer length: 6 000 m
  • Streamer separation: 100 m
  • Shot interval: 25 m
  • Record length: 6500 ms
  • Sample rate: 2.0 ms
  • Bin dimensions (Acquisition): 6.25 x 25.0 m
  • Bin dimensions (Processing): 12.5 x 12.5 m
  • Fold: 60

Processing

  • 3D surface related multiple elimination (SRME)
  • High resolution radon demultiple
  • Kirchhoff prestack depth migration (PSDM)
  • Beam depth migration
  • XT / Tau-P Deconvolution

Depth products

  • Final Kirchhoff PSDM stack
  • Final beam PSDM stack
  • PSDM angle stack near
  • PSDM angle stack mid
  • PSDM angle stack far
  • PSDM angle stack u-far
  • PSDM gathers
  • Velocity model