CONGO | PGS

Congo Basin - Congo

CONGO MegaSurvey

Cost effective tool for regional evaluation and visualization of plays and migration paths
The PGS Congo MegaSurvey covers 22 415 sq. km of merged 3D data, 5 331 km of matched 2D seismic data and regional interpretation with key horizons tied to released well data.
Source intervals include syn-rift Lower-Cretaceous lacustrine shales of the Bucomazi Formation, post-rift marine shales of the Upper Cretaceous Iabe formation, Paleocene-Eocene Landana Formation and the Oligocene-Miocene Malembo Formation.

Specifications

Survey summary

  • Type: MegaSurvey
  • Size: 22415 sq.km
  • Completion of processing: latest update in 2018
  • Water depth: 0 - 3 000 m
  • In partnership with: SNPC

Depth products

  • Final Kirchhoff PSDM stack
  • Raw Beam PSDM stack
  • Final Beam PSDM stack
  • PSDM velocities
  • PSDM anisotropy
  • Horizon interpretations
  • Raw Kirchhoff PSDM stack
  • Raw Kirchhoff PSDM gathers
  • Final Kirchhoff PSDM gathers

Time products

  • Final Merged Stack
  • Final Kirchhoff PSTM stack
  • Final Kirchhoff PSTM angle stacks
  • Kirchhoff PSTM migration velocities
  • Kirchhoff PSTM stacking velocities
  • Raw Kirchhoff PSTM gathers
  • Final Kirchhoff PSTM gathers
  • Final Kirchhoff PSDM stack

Additional products

  • Interpretation