LEB Legacy Reprocessed | PGS

A Clearer Image

Levantine Basin - Lebanon - 1993

LEB Legacy Reprocessed 2D

Valuable 2D vintage data for prospecting in Lebanon’s north east offshore exploration blocks
Website Map for Survey GecoPrakla-1993
The 2D survey covers the shallow areas of the north east corner of offshore Lebanon on the Levant Margin, complementing the PGS' GeoStreamer data in the region.
The Levant Margin consist of oil-prone Mesozoic carbonate reef plays.

Specifications

Survey summary

  • Type: 2D
  • Size: 508 km
  • Acquisition year: 1993
  • Completion of processing: 2017
  • Reprocessing: Yes
  • Water depth: 10 - 750 m
  • Shooting direction: 100/190
  • In partnership with: Ministry of Energy and Water in Lebanon and LPA

Acquisition parameters

  • Number of streamers: 1
  • Streamer length: 4 050 m
  • Shot interval: 25 m
  • Record length: 8 000 ms
  • Sample rate: 2 ms
  • Bin dimensions (Acquisition): 25 m
  • Bin dimensions (Processing): 25 m
  • Fold: 81

Processing

  • 2D surface related multiple elimination (SRME)
  • High resolution radon demultiple

Depth products

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