Using Petro-physical Parameters and Rock Attributes Derived from 4-D Seismic to Locate By-Passed Oil in an offshore area of Bonny Field, South-South of Nigeria.
Abstract A 4-D seismic data comprising of two 3-D seismic volumes acquired at different vintages were successfully applied to identify the presence of by-passed oil opportunities in the water-driven reservoirs in an offshore area of bonny island in south-south part of Nigeria. Cross-plots of rock attributes from well data were carried out to validate their sensitivity to reservoir fluids and lithology and to constrain the interpretation of the time lapse inversion results. 4-D inversion of ...