PURE | PGS

Norwegian Sea - Norway - 2016

PURE 3D GeoStreamer

GeoStreamer PURE Norwegian Sea - Available Q4/ 2017
Website Map for Survey Norwegian Sea
Get a unique insight into the structural geology and petroleum system of the Norwegian Sea with this large scale GeoStreamer dataset. The survey comprises HVG2011, HVG2012, HVG2013, PGS14005, PGS15005 and PGS16005.
The main petroleum system is characterized by a Jurassic source rock, with individual Jurassic fluvial-deltaic to shallow marine sandstones and deep marine Cretaceous turbidites. Important fields and discoveries in this area comprise Skuld, Linerle, Skarv, Heidrun, Pil and Bue.
Coverage has been built up over several years of consistent acquisition using GeoStreamer technology. Earlier data 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: 30 847 sq.km
  • Acquisition year: 2016
  • Completion of processing: Q4/ 2017
  • Shooting direction: 117/297

Processing

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

Depth products

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