Abstract

A 3D seismic volume of approx 1000 Sq. Km (40Km X 25Km) is studied to understand the Channel Levee Systems (CLS) of different ages in deep water environment. Out of identified CLS three most prominent were considered to understand their depositional environment and internal architectural elements. The study was divided into two categories, identification of macro level CLS morphology from seismic volume and thickness maps, and visualization of micro level CLS features through time slices, seiscrops, windowed amplitude attribute studies and spectral decomposition studies etc.