Geophysical Atlas of the Sea of Okhotsk

Compiled and edited by Øyvind Engen, Sverre Planke, Reidun Myklebust, Frode Sandnes, and Erling Frantzen.


The Atlas presents integrated SGM interpretations of regional geology and individual basin structures. Case studies convey new understanding of the geological setting of the Sakhalin petroleum province as well as underexplored petroleum systems in the central and northern Sea of Okhotsk.

okhotsk provinces1000

Bathymetric map showing the Sea of Okhotsk and surrounding areas.


okhotsk 3d grav1000

3D visualization of gravity anomalies in the Sea of Okhotsk.

CONTENTS


Synthesis and Conclusions

  • Executive Summary
  • Geological Framework
  • Petroleum Systems

Regional Maps and Profiles

  • Geophysical Maps
  • Crustal Provinces and Regional SGM Profiles

Sakhalin Region

  • Geophysical Maps
  • Integrated SGM Interpretation and Modeling

Magadan Region

  • Geophysical Maps
  • Integrated SGM Interpretation and Modeling

West Kamchatka Region

  • Geophysical Maps
  • Integrated SGM Interpretation and Modeling

Data, Methods, and References