The Density Gamma offers a convenient, low cost alternative to the standard Formation Density probe whenever borehole diameter is restricted and qualitative density measurements are acceptable.
The Iron Ore Density probe includes extra collimation, different source-detector spacings and a higher activity source to extend the density range to 5g/cc for iron ore logging
The Formation Density probe uses dual shielded detectors to provide a borehole-compensated density measurement with good bed-boundary resolution.
The Neutron probe provides qualitative porosity logging under most borehole conditions including through steel or plastic casing and drill-pipe.
The Small-Source Density probe provides calibrated and borehole-compensated density logs at sensible logging speeds using a very low activity 60Co gamma source that may not require a radiation licence in certain territories.
The Dual Neutron probe provides a calibrated borehole-compensated neutron porosity measurement in mud-filled open holes.
Click on the thumbnail image below to see the Slimhole Probe Catalogue.