SeismicDataProcessing

Land‐andmarineseismicdata

Reflec5ons

Shotgather

Commonshotpoint‐andcommonmidpointgathers

Zero‐offsetSec5on

NMOcurveforonelayer

NMOcurvefortwolayers

NMOcorrec5on

NMOcorrec5on

NMOcorrec5onandmute

InaccurateNMOcorrec5ons

VelocityPanel

CorrectStack

Theneedformigra5on(focusing)