ATTRIBUTE ESTIMATION

Highlight fracture zones and collapse features

Attributes are conveniently grouped within a single application. These include:

• Stratigraphic
• Instantaneous
• Horizon-based
• Layer-based
• Spectral Decomposition
• Geometric
• Coherence

The geometric and coherence attributes incorporate Jason dip-steering technology. The geometric attributes shown in the figure are from Barnett shale data. They can be applied to full-stack, partial stack or inversion data to highlight fracture zones and collapse features.

The Coherence attribute are based on Karhunen-Loeve, Energy Ratio technology and can image subtle fault and fracturing events.