MODE AND ARRANGEMENT FOR PROCESSING SEISMIC DATA

MODE AND ARRANGEMENT FOR PROCESSING SEISMIC DATA

FIELD: invention refers to mode of processing seismic data particularly to multi component seismic data assigned for removal interferences out of collected data. ^ SUBSTANCE: they radiate multi component seismic waves, collect seismic data on multi component seismic receiver. At that receiver is pla...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KHOL'VIK EHGIL', AMUNDSEN LASSE, ROBERTSSON JOKHAN OLOF ANDERS
Format: Patent
Sprache:eng ; rus
Schlagworte:
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
MEASURING
METEOROLOGY
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:FIELD: invention refers to mode of processing seismic data particularly to multi component seismic data assigned for removal interferences out of collected data. ^ SUBSTANCE: they radiate multi component seismic waves, collect seismic data on multi component seismic receiver. At that receiver is placed at deep depth in comparison with location of placing of source. Collected seismic data are divided on ascending components and descending components. They calculate operator of changing signature and pressing of multiple waves on basis of descending components of collected seismic data and on basis of characteristics of medium surrounding receiver. ^ EFFECT: increases reliability of collected data. ^ 30 cl, 12 dwg