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Geoscience ›› 2004, Vol. 18 ›› Issue (2): 244-248.

• Engineering Geology and Environmental Geology • Previous Articles     Next Articles

SEISMIC ATTRIBUTE TECHNOLOGY APPLICATION IN PROGRESSIVE DEVELOPMENT OF LITHOLOGlC RESERVOIR,THE DUNTANG AREA

JU Chun-rong   

  1. Geological Research Institute of Jangsu Oil Feild, Yangzhou, Jiangsu 225009, China
  • Received:2003-10-02 Revised:2004-01-05 Online:2004-02-20 Published:2004-02-20

Abstract:

Seismic attribute technology is used in this article to discuss the types and scales of reservoirs of E2d1 in the Duntang 3D

development area of the Jinhu sag in Subei basin.Full 3D interpretation is used by taking full advantage of seismic technologiesfault complex and elaborate interpretation of structure are studied by using time slideforward modeling(AIMS)is used to research generated mechanism of seismic wave of objective and analyze the relationship between the onlap 

point of T52 reflection and that of realobjective.ISIS multi-channeled inversion system is used to predict the sand 

body in objective intervalsand define the possible distribution bound of the sand body and possible oil domain. 

It yields very good development effect

Key words: seismic attribute technology, onlap point, pinch-out line, resefvoir prediction

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