• BlackBox/BlackStream 8.25-in. EMS Tool

    The 8.25-in. BlackBox™ and BlackStream™ EMS tools, available in either memory-recording or IntelliServ™ data streaming-configurations, are capable of an array of measurements including multi-axis vibration, load, pressure, bending, and rotation. Our collar-based EMS tool can help us deliver custom solutions for drilling challenges such as stick-slip, whirl, and borehole quality to optimize drilling performance and reduce well delivery costs.

    Available measurements:

    • Weight
    • Torque
    • Bending
    • Annular pressure
    • Internal pressure
    • Three-axis vibration
    • Rotation
    • Temperature



    Contact us  to learn more.


    Proprietary and patented depth/pressure compensation

    • Ensures the highest accuracy of weight and torque measurements 

    Maximum, minimum, and mean values for load measurements statistically recorded at up to 800 Hz 

    • Delivers accurate data resolution—visualizes trends in downhole behavior and identify key optimization methods 

    Short, versatile 15-ft sub length 

    • Allows for versatile placement in the BHA or drillstring— flexibility to collect data from various locations 

    Nonmagnetic tool 

    • Reduces interference with directional equipment and increases tool placement options for data capture 

    Self-contained power supply 

    • Allows tool to be run independent of other downhole equipment