Sistema de Adquisición Digital II

 

Plan View. Multi-channel system

 

 

Streamer: SERCEL® Sentinel (240 - 480 channels)
In combination with different air-guns capacities (volume bodies) array:

  • Powered Source: 5 positions higher air gun volume string
  • Dual array depending on vessel facilities.
  • Different capacity combinations up to single 520 cu.in.
  • Low resolution (frequencies below 300Hz).
  • Typical sample rate: 1000 ms.
  • Gun depth: 5, 7.5, 10 or 15 m.

 

 

 

     

    Streamer: GEOMETRICS® GeoEel (144 channels)
    In combination with different air-guns capacities (volume bodies) array:

    • Powered Source: 5 positions higher air gun volume string
    • Different capacity combinations up to single 520 cu.in.
    • Low resolution (frequencies below 300Hz).
    • Typical sample rate: 1000 ms.
    • Gun depth: 5, 7.5, 10 or 15 m.

     

     

    *Shooting rates by distance: 12.5 meters or multiples depending on  high pressure air generation and recording parameters.