40GRP – Gamma + Resistivity

Description The 40GRP-1000 combination probe is ideal for slimline, one-pass, hydrogeological studies, lithology work, uranium exploration, and general borehole formation data. The totally digital probe combination measures 16, 64 inch (0.4, 1.6 meter) normal...

QL40-DLL3 – Dual Laterolog

Description The QL40-DLL3 Dual Laterolog tool provides a time multiples dual spacing focused resistivity measurement with two different depths of investigation, Shallow LL3S and Deep LL3D resistivity in Ohm.m. It is characterized by an excellent vertical resolution in...