Fracture characterization at Valhall: Application of P-wave amplitude variation with offset and azimuth (AVOA) analysis to a 3D ocean-bottom data set

Earth and Planetary Sciences

• Fracture 100%
• Anisotropy 80%
• Variation 80%
• Azimuth 70%
• Fracturing 50%
• Amplitude 50%
• Sea Bed 40%
• P Wave 30%
• Data Set 30%
• Approach 30%
• Gradient 30%
• Show 30%
• High Resolution 20%
• Characterization 20%
• Chalk 20%
• Estimate 20%
• Reservoir 20%
• Medium 20%
• Map 20%
• Modeling 20%
• Acquisition 20%
• Magnitude 20%
• Alignment 20%
• Resource Exploitation 10%
• Data Acquisition 10%
• Aspect Ratio 10%
• Delineation 10%
• Porosity 10%
• Hydrocarbon Reservoir 10%
• Seismic Data 10%
• Seismic Anisotropy 10%
• Ambiguity 10%
• Waterflooding 10%
• Fracture Orientation 10%
• Utilization 10%
• Datum 10%
• Impact 10%
• Model 10%
• Lie 10%
• Land 10%
• Liquid 10%
• Comparison 10%
• Trend 10%
• Fault 10%
• Permeability 10%
• Set 10%
• Correlation 10%
• Fitting 10%
• Symbol 10%
• Reflection 10%
• Speed 10%
• Good 10%