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Point-Source Diffraction and Migration in Geophysics, Slides of Geology

An overview of point-source diffraction and migration in geophysics. It explains how discontinuous layers produce diffracted waves due to faulting or pinchouts, and how edges act like point sources. The document also includes a migration example.

Typology: Slides

2012/2013

Uploaded on 07/19/2013

sardai
sardai 🇮🇳

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Point-Source Diffraction and Migration

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Faulted Reflectors: Diffraction

• Discontinuous layers also produce diffracted waves

– Due to faulting or pinchouts

– Edges act like point sources

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Migration Example