QC

Prime contains full list of all that necessary for field QC: handle tools and interactive applications for parameters computation and displaying.

Seismic trace attributes:

• the instantaneous amplitude,
• the instantaneous phase,
• the instantaneous frequency,
• the instantaneous weight average frequency.

Wave field parameters:

• the weight average frequency;
• dominant frequency;
• the energy of trace;
• the ratio of trace energies which are related to the different horizons;
• the signal to noise ratio, which is estimated through the cross-correlation function;
• the logarithm of amplitude, cepstrum decomposition, which is estimated through the cross-correlation function;
• the RMS amplitude in sliding window;
• the coherency.