Well data are crucial for understanding geological behaviour in terms of the elastic properties that are measured by both log and seismic data. Data from existing wells are used to make petrophysical crossplot templates, providing a plan for classifying the seismic attribute volumes. 

Reliable seismic measurements require careful attention to data preconditioning, model building, parameter selection, and quality control. This is the foundation of our work when generating AVO volumes from conventional or converted-wave data, performing pre-stack inversions for impedance and density, investigating multi-attribute analysis for specific rock-property predictions, or analyzing azimuthal or time-lapse changes. 

Rock physics describes the relationship between rock properties and geophysical observations. Creating rock-physics models is valuable when little or no well data is available and when new scenarios need to be tested. Rock physics compliments well-data analysis to produce templates for seismic classification. 

Seismic attributes contain valuable information, but it can be difficult to figure out what they mean. QI-Pro transforms seismic attribute volumes into universally understood reservoir interpretations -- in real-time. Classification combines the detailed work done to generate the attribute volumes with the interpretation guidance from the well data and rock-physics analysis.