What is it about?
Rock-physics inversion has been widely used in reservoir prediction. However, the prediction and evaluation of source rocks still predominantly rely on data-driven inversion methods. In order to directly incorporate the rock-physics relationship into the seismic inversion of source rocks, we first proposed an AVA inversion of low-maturity source rocks by rock physics linearization and Seismic reflectivity parameterization.
Photo by Artem Kniaz on Unsplash
Why is it important?
Comparative analysis against data-driven inversion results reveals that the essential physical parameters predicted by the proposed amplitude versus angle inversion method possess enhanced rock-physics support and significance.
Read the Original
This page is a summary of: Rock physics and seismic reflectivity parameterization for amplitude-variation-with-angle inversion of low-maturity source rocks, Geophysics, September 2023, Society of Exploration Geophysicists, DOI: 10.1190/geo2022-0734.1.
You can read the full text:
The following have contributed to this page