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Geoscience ›› 2005, Vol. 19 ›› Issue (Suppl): 203-206.

• Engineering Geology and Environmental Geology • Previous Articles     Next Articles

APPLICATION OF SEQUENCE STRATIGRAPHY TO SUBTLE RESERVOIR EXPLORATION IN THE TALAHA
AREA,SONGLIAO BASIN

LI Qiang1,2,JIANG Zai-xing3   

  1. 1Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou,Guangdong510640,China;
    2Daqing Oilfield Company Limited,Daqing,Heilongjiang163712,China;
    3China University of Geosciences,Beijing100083,China
  • Received:2004-09-27 Revised:2004-10-15 Online:2005-03-20 Published:2013-04-08

Abstract:

Sequence stratigraphy frame of the first member of Yaojia Formation in the Talaha area of the Songliao Basin, has been established based on the data of drilling well, logging well and seismic.Sequence units are further classified into LST,TST and HST with help of the previous research work.Types of reservoir sandstone and the mechanism of oil and gas accumulation in each sequence,which guide oil and gas exploration, have been established.

Key words: sequence stratigraphy frame, system tract, subtle reservoir, the Songliao Basin

CLC Number: