Interpretation of velocity estimates from coherency inversion

E. Landa, P. Thore, V. Sorin, Z. Koren

Research output: Contribution to journalArticlepeer-review


Velocity estimation by coherency inversion provides a velocity-depth macro-model of the subsurface. Uncertainties in the velocity and depth estimates for the model can be calculated using a combination of the response surface technique and the Dix equation. In the layer-stripping strategy, the method takes into account the local errors connected mainly to the current layer and the global errors connected to the derived overburden. -from Authors

Original languageEnglish
Pages (from-to)1377-1383
Number of pages7
Issue number9
StatePublished - 1991


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