With broad applications in some of the toughest environments, the Dielectric Scanner multifrequency dielectric dispersion service adds considerable value to the accurate determination of hydrocarbon saturation. Dielectric dispersion measurements have been used in core laboratories for some time, but never before on an articulated, formation pad device. The newest member of the Scanner Family of rock and fluid characterization services, winner of a 2011 OTC Spotlight on New Technology award, offers a completely new petrophysical measurement.