The need for integrity and compliance testing of local water wells has been highlighted in a recent groundwater forums to halt the loss of a valuable resource whether through age of the well or poor installation procedures. <h4>What is the problem?</h4> Any borehole drilled in the ground has the potential to connect two or more […]
Fullwave Sonic Logging
The fullwave sonic probe measures sonic waves (via pressure pulses) between a transmitter and a series of receivers – all at fixed distances in the probe. Velocity or transit time of the sound wave is a very useful parameter for engineering parameters such as rock strength, rock hardness, rock elastic properties and calibrating seismic surveys. […]
