GeoStreamer PURE Viking Graben | PGS

Viking Graben - UK/Norway - 2016

PURE 3D GeoStreamer

GeoStreamer PURE Viking Graben - Regional insight | Reservoir scale details
Website Map for Survey Viking Graben
Get unique understanding of the structural geology and petroleum system in the Viking Graben with a regional GeoStreamer dataset bespoke to the area's individual geological and geophysical challenges.
This area is known for its prolific source rocks and high-quality reservoirs. Conventional targets range from Eocene sand injectites to Triassic-Jurassic fluvial deposits. Secondary targets are found in Zechstein carbonates and fractured basement, with additional potential in Devonian structures.
Coverage has been built up over several years of consistent acquisition using GeoStreamer technology. Earlier vintages have been reprocessed and imaged in depth from original field data, using the same modern workflows to allow a unified interpretation approach through the entire volume.

Specifications

Survey summary

  • Type: 3D
  • GeoStreamer
  • Size: 17 940 sq.km
  • Acquisition year: 2016
  • Completion of processing: Phase 1 Q4/ 2016

Processing

  • P-UP generation
  • 3D surface related multiple elimination (SRME)
  • High resolution radon demultiple
  • Kirchhoff prestack depth migration (PSDM)
  • Beam depth migration
  • Complete Wavefiled Imaging (CWI)

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