CDI MC2D | PGS

Côte d’Ivoire - 2009/2014/2015

CDI MC2D 2D GeoStreamer

Wide spanning 2D GeoStreamer surveys with a selection of recently reprocessed PSDM lines
Website Map for Survey CDI MC2D GeoStreamer
This 2D data suite consists of two GeoStreamer surveys acquired in 2014 over deepwater blocks in addition to conventional datasets which include shallow water well ties. PSDM processed data are now available for selected lines to provide improved imaging.
Regional dataset which allows for the identification of large-scale tilted syn-rift blocks, sand bodies draped over deeper structural blocks, and a number of Cretaceous and Tertiary fan and channel systems. 2D data is the starting point for identifying prospective features on a regional scale.
Advanced imaging techniques reduce uncertainty of prospects and leads by using GeoStreamer multi-sensor data which is rich in reliable low-frequency information, and deghosted by separating the recorded wavefields.

Specifications

Survey summary

  • Type: 2D
  • GeoStreamer
  • Geometry: Standard
  • Size: 5 528 km
  • Acquisition year: 2009/2014/2015
  • Completion of processing: 2014/2015
  • Water depth: 3 000-4 000 m
  • In partnership with: Petroci

Acquisition parameters

  • Streamer length: 8 550/ 10 050 m
  • Shot interval: 37.5 m
  • Record length: 9200 ms
  • Sample rate: 2 ms

Depth products

  • Final Kirchhoff PSDM Stack (selected lines)
  • Final BEAM PSDM Stack (selected lines)
  • Final RTM PSDM Stack (selected lines)
  • Angle stacks (selected lines)
  • PSDM Gathers (selected lines)

Time products

  • Final Kirchhoff PSTM Stack
  • PSTM gathers
  • Stacking velocity
  • Migration velocity
  • Angle Stacks

Additional products

  • Gravity
  • Magnetics