The Ideal Seismic Response

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The Ideal Seismic Response Able to resolve boundaries of beds a few meters thick 1 meter SLIDE 2 The ideal seismic response would give us information about the stratigraphy in the subsurface at the same scale as an outcrop Here the beds are about a foot thick – the ideal seismic line would show us this level of detail Unfortunately, we do not live in an ideal world Seismic Reflections do not allow us to “resolve” (be able to distinguish) strata at this scale Increase in Impedance Decrease in Impedance Courtesy of ExxonMobil L 6 – Seismic Reflections