Dynamic reservoir properties from 4D seismic data
Simultaneous AVO seismic inversion
Inverting a baseline and monitor 3D AVO seismic surveys can through a time-lapse AVO approach be a very powerful approach to predict reservoir properties. Not only the elastic properties (acoustic impedance, Vp/Vs and density) are calculated but pressure and saturation changes over time can also be predicted.
The workflow with a number of unique processing steps will be presented and illustrated using case studies.
Inverting a baseline and monitor 3D AVO seismic surveys can through a time-lapse AVO approach be a very powerful approach to predict reservoir properties. Not only the elastic properties (acoustic impedance, Vp/Vs and density) are calculated but pressure and saturation changes over time can also be predicted.
The workflow with a number of unique processing steps will be presented and illustrated using case studies.
