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    SigmaWave

    DAS Seismic Solution

    Distributed Acoustic Sensors (DAS) are a revolutionary photonic sensing technology that convert an optical-fiber into a linear array of discrete vibration sensors.

    • BENEFITS OF DAS TECHNOLOGY
      • Non-intrusive due to the small size - ideal for permanent installation
      • High pressure (up to 30 kpsi) and high temperature resistance (up to 300 degC) with no in-well power
      • Quickly acquire a large amount of data with long antenna (up to 10 km)
      • Improved spatial sampling (down to 0.67 meter)
      • Lower cost and easier permanent deployment
      • Combinable with conventional electronic based sensing and measurement systems
    • APPLICATIONS
      • 3D/4D VSP on permanently installed fibers
      • VSP on permanently installed fiber and on hybrid wireline

    • THE DAS SOLUTION FOR SEISMIC
      • Fully integrated source management, compatible with any type of seismic source
      • Real-Time seismic data visualization and advanced quality control
      • Real-time SEG-Y generation
    • IMPROVED DATA QUALITY
      • User selectable gauge length for optimized seismic survey
      • Hybrid solution capability via combination with Sercel downhole geophone arrays–adding in high-sensitivity and 3C geophone measurements where it is necessary
      • Availability of custom De Regt DAS cables (wireline and surface)
    • THE MOST RELIABLE SOLUTION
      • Sercel reputation in seismic equipment
      • Fotech expertise in DAS technology
      • Ruggedized field worthy packaging
    SigmaWave_Brochure_Sercel_EN.pdf SigmaWave Brochure (EN) DOWNLOAD
    SigmaWave_brochure_Sercel_CH.pdf SigmaWave Brochure (CH) DOWNLOAD
    SigmaWave_brochure_Sercel_SP.pdf SigmaWave Brochure (SP) DOWNLOAD
    SigmaWave_Specifications_Sercel_EN.pdf SigmaWave Specifications (EN) DOWNLOAD
    SigmaWave_specifications_Sercel_CH.pdf SigmaWave Specifications (CH) DOWNLOAD
    SigmaWave_Specifications_Sercel_SP.pdf SigmaWave Specifications (SP) DOWNLOAD