Rock Physics for Seismic Interpretation
(2 day course)
Seismic interpretation ranges from simple structures to
complex stratigraphic and fractured traps. These all have dominant geological
overprints which render the interpretation non unique. This course will
establish fundamental seismic rock physics responses for various geological
environments and highlight the most diagnostic. These principles will be
carried through to their manifestations in both the borehole and surface
seismic responses. You will learn which petrographical and geological
properties have diagnostic seismic signatures. You will understand the role
of geological interpretation in constraining the seismic interpretation.
Topics to be covered:
1) Role of fractures in seismic
behavior
2) Fluid substitution and bright spot responses
3) Direct hydrocarbon indicators
4) Pore pressure prediction
5) Influence of diagenesis on seismic responses
6) Modeling fluid, lithological, anisotropic and pressure effects.