TY JOUR TI A new technique for recognizing fractured zones in P-P reflection fields, applied to the study of a North Sea oil reservoir KW Reservoir geophysics KW parameter estimation KW modelling KW wave interpretation JO Russian Journal of Earth Sciences AU Semerikova, I.. AU Evans, J.R. AU Booth, D.. AU Dai, H.. AU Blinova, T.. PY 2012 IS 12 PB Geophysical Center of the Russian Academy of Sciences