Our goal is to deliver the best geophysical service to Oil & Gas Companies,
using ultimate technology and artisan’s dedication.
Quantitative Seismic Analysis
QI™’s Spectral Decomposition reveals stratigraphic and structural details using the industry’s most advanced commercially available spectral decomposition methods.
Four spectral decomposition methods, including 2 best-in-class methods, empower your interpreters with seamless integration to your existing workflow, standalone or as a plug-in to Petrel or DecisionSpace®
Unlike standard methods, Lumina’s PSSD and CLSSA methods are free of the constraints of windowing, so you preserve the time resolution inherent in the data.
Choose from four spectral decomposition techniques including 2 best-in-class methods:
- - Particle Swarm Spectral Decomposition (PSSD)
- - Constrained Least-Squares Spectral Analysis (CLSSA)
- - Short Time Fourier Transform (STFT)
- - Continuous Wavelet Transform (CWT)
Output multiple spectral attributes such as magnitudes, polarity preserving amplitudes, phase, common frequency cubes, frequency gathers and more
Get optimum results by choosing the technique best suited to your objectives
Get higher resolution reservoir characterization from the outstanding event localization of PSSD and CLSSA both in time and frequency domains
Achieve faster characterization of areas of interest such as bright spots or faults, by generating multiple spectral attributes simultaneously