Abstract

This paper reviews the concept; process and workflow for identifying reservoir scale geobodies using seismic pre-stack inversion, rock physics, geological and petrophysical data to build an integrated reservoir model. The study area is located in the Krishna-Godavari basin along the east coast of India, which covers the deltaic and inter-deltaic areas of Krishna and Godavari rivers and extends into the offshore. The basin evolved through crustal rifting and subsequent drifting during Mesozoic time, followed by major fluvial and marine Tertiary sedimentation. The specific study area is in the Cretaceous sedimentary sequence of the KG basin.