Compact seismic source for low frequency, humming seismic acquisition

A compact seismic source for seismic acquisition generating a humming signal includes a casing and a low-frequency reciprocating drive. The casing defines a fluid tight chamber and comprises a first casing section and a second casing section of roughly equal mass. The drive is disposed within the fl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Dellinger, Joseph Anthony, Harper, Mark Francis Lucien, Openshaw, Graham Anthony
Format:	Patent
Sprache:	eng
Schlagworte:	DETECTING MASSES OR OBJECTS GEOPHYSICS GRAVITATIONAL MEASUREMENTS MEASURING PHYSICS TESTING
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