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Address

178 Racecourse Road
Rutherford NSW 2320 Australia

PO Box 496
East Maitland NSW 2323 Australia

geology@groundsearch.com.au

T +61 2 4932 3582
F +61 2 4932 3529
M +61 4293 99346

 

9804 - Acoustic Televiewer´╗┐

The 9804 Acoustic Televiewer takes an oriented “picture” of the borehole using high-resolution sound waves. This acoustic picture is displayed in both amplitude and travel time. This information is used to detect bedding planes, fractures, borehole breakout and other borehole anomalies without the need to have clear fluid filling the boreholes.

The 9804 televiewer digitises 256 measurements around the borehole at each high-resolution sample interval.  This data can be oriented to North and displayed real-time while logging using the Visual Compu-Log System.

Analysis software includes colour adjustment, fracture dip and strike determination, and classification of anomaly.  It allows information to be displayed on the graphical screen, plot, and in report format.

Tool Specifications

Outside Diameter: 50.8mm + centralisers
Weight: 14kg
Length: 193cm
Pressure limit: 105kg/cm2
Temperature limit: 70ºC
Logging speed: 4.5m/m