Seismic Acquisition Method and Apparatus

A technique for use in geophysical surveying includes imparting a plurality of humming seismic signals and a plurality of low-frequency seismic signals into a geological formation. The technique also includes receiving returned seismic energy of the plurality of humming seismic signals and the plura...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Dellinger, Joseph Anthony, Brenders, Andrew James, Openshaw, Graham
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A technique for use in geophysical surveying includes imparting a plurality of humming seismic signals and a plurality of low-frequency seismic signals into a geological formation. The technique also includes receiving returned seismic energy of the plurality of humming seismic signals and the plurality of low-frequency seismic signals after interacting with the geological formation and recording the returned seismic energy.