Method for post-stack noise mitigation

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United States of America Patent

PATENT NO 9645270
SERIAL NO

14486945

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Abstract

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Method for mitigating coherent noise and seismic data using an adaptively varying filter. The strongest and most coherent pattern (53), generally associated with the geology, is adaptively removed (56) from the original seismic data, producing an intermediate product that consists predominantly of noise. These noise data are then removed from the original input data (57) to produce a significantly more interpretable seismic volume.

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Patent Owner(s)

  • EXXONMOBIL UPSTREAM RESEARCH COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dobin, Mark W The Woodlands, US 11 212
Li, Guo-Shi Houston, US 2 1

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