The summarization of the seismic exploration technologies
Wang Youxin · Petroleum Geophysics · 2007
Seismic exploration technology has gone through continuous development and improvement for a half century in China and three-fourth century overseas, which has experienced from single seismic (surface-surface) to multi-seismic (surface-surface, surface-bore hole and bore hole -bore hole), from mono-component to multi component (ocean bottom 4C, bore-hole three component and land digital sensor), from once field acquisition to more time delays and from early exploration generation to that of acquisition, processing and interpretation. The difference of technology in China and overseas is becoming less and less, some in China even keep ahead. However, in research and development of seismic technology, the difference is becoming big once more. With great change of universal channel -single source digital multi-component acquisition technology, the research and development on processing technology becomes a new subject in exploration. Here comes the generation of multi-component seismic processing technology with multi-seismic.