Inventor
BJERKOY ROLF
NO3 patents
Patents
3 patentsUS4798156AJan 17, 1989
Arrangement for deployment of seismic cables
GECO AS71 citations93
US5157636AOct 20, 1992
Method of towing sources of seismic energy behind a vessel, and an arrangement for use in the method
GECO AS47 citations88
US5113376AMay 12, 1992
Method for conducting seismic surveys in waters covered with ice
GECO AS22 citations88