QL40-ELOG – Electrical Resistivity

Description The QL40-ELOG digital probe measures 8, 16, 32 and 64 inch normal resistivity, single point resistance (SPR) and spontaneous potential (SP) simultaneously. Users can log resistivity profiles with different depths of investigation and gain information about...

QL40-IP – Induced Polarization

Description The QL40-IP Induced Polarization probe combines a quadruple spacing normal resistivity tool and dual spaced induced polarization tool to measure the electrical resistivity, spontaneous potential and chargeability of rocks. A high chargeability response is...

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...

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...

40LGR – Gamma + SP + SPR

Description The 40LGR-1000 Gamma, SP, and SPR probe is the most fundamental probe used in hydrogeological studies, lithology work, uranium exploration, and general borehole formation data.  The totally digital probe combination measures single point resistance,...