The Geovista digital Dual Spacing Neutron Sonde provides quantitative porosity logs based on Hydrogen Index. It can also be run on its own or in combination with other Geovista sondes.
Detectors: 3He Proportional Counter
Source: 3 to 2.5 Ci 241Am-Be
Max. Temp. 80ºC
Max. Press. 20MPa