Using Uncontrolled Acoustic Energy in Combination with Controlled Seismic Source Energy to Retrieve Information About a Subsurface

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United States of America

APP PUB NO 20250060497A1
SERIAL NO

18806957

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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One or more images of subsurface geological features are generated based on recorded seismic data that contain controlled source components and uncontrolled source components blended together. A current recorded dataset is determined from the recorded seismic data, and one or more iterations of a separation procedure are performed on the current recorded dataset to accumulate isolated controlled source components and isolated uncontrolled source components therefrom. The one or more images are generated based on the isolated controlled source components and on the isolated uncontrolled source components.

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Patent Owner(s)

  • PGS GEOPHYSICAL AS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hegna, Stian Oslo, NO 58 576

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