Attributes package for convenient exploration work
Now including Lithology, Q-factor and Phase Decomposition!
PSS-Geo has designed for convenient internal use a package of attributes. It includes proprietary attributes based on combination of attributes calculated from gathers.
Other attributes can be delivered upon request: Rp; Rs; delta Vp, delta Vs, Relative inverted P-impedance, S-Impedance, Vp/Vs, Dn …
The examples below are some attributes from the MCG Barents Sea Well Tie Survey (Data of MultiClient Geophysical ASA). Available to acquire.
Kalashnikova V., Muzi J., 2015, Seismic Data Attributes - new look at the old techniques, The First, May, p28-31.
Package of attributes includes:
In SEGY format
1. Fluid Factor (counted on true mudrock trends)
2. Lithology based fluid indicator
3. Amplitude envelope
4. Lithology based fluid indicator
*amplitude weighted frequencies
5. Lithology based fluid indicator
6. Poisson’s ration
7. Pay Zones
*angle of crossover
11. Relative Density
14. Phase Decomposition (two volumes of 0- and 90- degrees components)
In pdf format
Description of interpretation
In txt format