ResSeis is our module to compute deterministic and stochastic seismic inversions and perform the utility functions including wavelet estimation necessary for good seismic inversions. The figure above is a comparison of stochastic inversion at the top versus the deterministic inversion at the bottom. The stochastic inversion has captured the bedding detail better than the deterministic inversion. However, the stochastic inversion represents one realization. The trends observed in the stochastic inversion are also seen in the deterministic just with lower vertical resolution. The deterministic inversion was a constraint in generating the stochastic. Support or questions can be addressed through email resseis@rc2.com or through our Denver office.

Features:

• Interactive waveform estimation 
• Direct user control of all optimization procedures 
• Wiener match filter algorithm 
• Waveform import capabilities 
• Waveform Library Functions: Ricker, Butterworth, Klauder and Trapezoidal Cosines 
• Computation of sample-by-sample depth-time pairs 
• Log-constrained seismic reflectivity balancing trace 
• Log-constrained low-frequency impedance trace 
• Maximum cross-correlation between log and seismic trace inversion 
• Automatic waveform estimation 
• Full 3D constrained stochastic seismic inversion 
• Full 3D constrained deterministic seismic inversion 
• Surface seismic and crosswell seismic inversion 
• Sparse-spike reflectivity estimation 
• FX decon spatial filtering 
• Low-frequency and reflectivity balancing models from ResMod 
• Sensitivity modeling utilities 
• Depth-time conversions 
• Reflectivity, synthetic seismogram, and envelope computations 
• Bandwidth resolution testing 
• Bivariate analysis utilities 
• Spectral analysis utilities 
• ACE, a very powerful correlation finder dealing with very large datasets 
• Forward modeling capabilities