Abstract

Reservoir heterogeneity analysisusing formationmicro imager log and the other geological logs

Author(s): MostafaAlizadeh, ZohrehMovahed, Radzuan Bin Junin

In conjunction with openhole logs, the FMI (Formation Micro Imager) images can be used to examine internal organization or rock fabric of beds or reservoir units. In this work, the reservoir heterogeneity analysis will be done for wells number GS-A, GS-B and GS-C, located inGachsaran field, one of the most important Iranian fields. The main formations under study in this work are Asmari formation, Pabdeh formation and Gurpi formation. This work will explain the process by a number of valuable log interpretation examples.