Accurate Assessment of Hydrocarbon Saturations in Complex Reservoirs from Multi-Electrode Resistivity Measurements


P.M. Vallinga,
Shell Research B.V, M.A. Yuratich,
TSL Technology Ltd., Hamble, United Kingdom


The resolution of laterolog resistivity tools is often not good enough to permit accurate hydrocarbon assessment in complex reservoirs, especially when there is severe invasion in thin beds.