Sicily 2009 | PGS

Sicily Channel - Italy - 2009

Sicily 2009 2D GeoStreamer®

GeoStreamer pilot project in producing carbonate basin offshore Sicily/Malta, with well ties.
Website Map for Survey SICILY MC2D
This 867 km regional 2D survey covers open acreage in the Sicily Channel. The GeoStreamer acquisition technology provides improved imaging in low deep water carbonates target with low reflectivity.
Tying to all key offshore well, including the Sciaca/Tourmina horizon, this survey reveals previously poorly imaged strata in a producing Carbonate basin.
The survey represents a pioneering first for the broad bandwidth acquisition technology GeoStreamer available as MultiClient data.

Specifications

Survey summary

  • Type: 2D
  • GeoStreamer®
  • Geometry: Standard
  • Size: 845 km
  • Acquisition year: 2009
  • Completion of processing: 2009
  • Water depth: 600-1 000 m
  • Shooting direction: Strike, dip
  • Vessel: Harrier Explorer

Acquisition parameters

  • Number of streamers: 1
  • Streamer length: 8 100 m
  • Streamer separation: - m
  • Shot interval: 25 m
  • Record length: 9 216 ms
  • Sample rate: 2 ms
  • Bin dimensions (Acquisition): 12.5 m
  • Bin dimensions (Processing): 12.5 m
  • Fold: 162

Processing

  • PSTM
  • SRME
  • Tau-P Deconvolution (2 pass)
  • Kirchhoff PSTM
  • High Res Radon Demultiple

Time products

  • PSTM Gathers
  • P-UP with Nav-Merge
  • Full Offset Stack
  • AVO Angle Stacks