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Published byMaeve Wilkin Modified over 9 years ago
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Basic Seismic Processing INPUT FILTER CMP Gather NMO STACK MIGRATE DISPLAY GEOM VEL ANAL STATICS MUTE
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More Seismic Processing INPUT BP FILTER CMP Gather NMO STACK MIGRATE DISPLAY GEOM VEL ANAL STATICS DEMUX VIB CORR FK FILTER DECON DMO/ MIGRATE SAVE DECON FK FILTER MUTE GAIN RCVR COHERENCY ENHANCE COHERENCY ENHANCE TIME TO DEPTH EDIT
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SP to CMP Gather
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Shot Gathers CMP Gathers
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Gathers
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NMO
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NMO Original Too SlowToo FastJust Right
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NMO Layered Medium
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NMO Stretch
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RMS Velocity
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NMO vs dip Flat SlowFlat FastDip Slow V = V 0 /cos
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Estimating V stack
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Velocity Spectra
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Estimating V stack Constant Velocity Gathers (CMP)
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Estimating V stack Constant Velocity Stacks
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NMO and Noise Decreasing S/N
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Velocity Spectra
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Horizon Velocity Analysis
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Velocity Estimates CMP No. Time, sec
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Muting CMPNMO NMO+Mute
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Statics
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Statics
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Statics Before After
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Stack
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