Subsurface seismic imaging with a hammer drilling source at an exploration drilling test center in Örebro, Sweden

Seismic imaging while drilling (SWD) technology offers possibilities of imaging ahead of the drill-bit, which could be useful for determining when to go from hammer drilling to core drilling. Also, seismic images of the surrounding rock can improve geological models which could be then used to guide...

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Veröffentlicht in:	Advances in geosciences 2022-01, Vol.56, p.163-169
Hauptverfasser:	Ivandic, Monika, Kaslilar, Ayse, Juhlin, Christopher
Format:	Artikel
Sprache:	eng
Schlagworte:	Bedrock Core drilling Coring Cross correlation Data processing Diamond drills Diamonds Discovery and exploration Drill bits Drill pipe Drilling Drilling and boring Drills Exploratory drilling Feasibility studies Field tests Geologic mapping Geological mapping Geology Geophysical exploration Geophysical methods Hammers Imaging Imaging techniques Innovations Lithology Mining industry Noise Noise levels Rocks Seismic activity Seismic data Seismic tomography Seismological data Software Underground construction
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Beschreibung
Zusammenfassung:	Seismic imaging while drilling (SWD) technology offers possibilities of imaging ahead of the drill-bit, which could be useful for determining when to go from hammer drilling to core drilling. Also, seismic images of the surrounding rock can improve geological models which could be then used to guide drilling programs.
ISSN:	1680-7359 1680-7340 1680-7359
DOI:	10.5194/adgeo-56-163-2022