Abstract

Estimation of porosity in carbonate rocks continues to remain a challenge to the geoscientific community due to its inherently complex pore structure as well as wide variation of pore size and shape. In the present study, seismic inversion and EMERGE studies of 3D seismic data integrated with electrolog and well data, were carried out to identify the porosity pods and bring out porosity distribution within the Paleogene limestones of Bassein Lower, Bassein upper and Mukta Formations in the DCS area of Bombay Offshore Basin.