Reservoir & SubsurfaceVerified
AVO meaning in oil and gas
AVO means amplitude variation with offset. Technique to help identify hydrocarbons. Seismic signal amplitudes change with offset distance in a different manner for oil-, gas-, and water-bearing zones.
Definition
amplitude variation with offset
Technique to help identify hydrocarbons. Seismic signal amplitudes change with offset distance in a different manner for oil-, gas-, and water-bearing zones.