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Driller Operated Memory Gamma

Driller Operated Memory Gamma

Geovista supply a standalone 28mm or 38mm Memory based Natural Gamma Probe complete with internal Battery that can be deployed within drill pipe by the rig crew or geologists with minimal training. It also removes the need for a logging unit and crew to mobilise to...
Nitrate Probe

Nitrate Probe

The Geovista Nitrate sonde allows for continuous profile of the Nitrate levels in boreholes to be recorded. A measurement of the Dissolved Organic Carbon (DOC) is also made as a quality control as high DOC levels can modify the Nitrate response. The method of...
QPG Pressure Probe

QPG Pressure Probe

Geovista supply an in-line pressure probe used to log variations in the borehole fluid column. The probe can be run on its own or in combination with other Geovista...
Downhole Monitoring Geophone

Downhole Monitoring Geophone

Geovista manufactures monitoring geophones for use with long term seismic recording in shallow wells. A three axis geophone is lowered into a shallow well and analogue measurements are measured over time. These geophones are generally deployed as part of a field array...
3-Axis Magnetometer Sonde

3-Axis Magnetometer Sonde

This  sonde measures the strength of the local magnetic filed in three (X-Y-Z) axis. Sensors come in three versions, basic, standard and low noise according to their measurement noise floor. The sonde is also equipped with a two axis (X-Y) accelerometer for the...