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现代地质 ›› 2005, Vol. 19 ›› Issue (Suppl): 203-206.

• 石油地质 • 上一篇    下一篇

层序地层学在松辽盆地他拉哈地区隐蔽油气藏勘探中的应用

李强1,2,姜在兴3   

  1. 1中国科学院 广州地球化学研究所,广东 广州510640;
    2大庆油田有限责任公司 勘探开发研究院,黑龙江 大庆163712;
    3中国地质大学 能源学院,北京100083
  • 收稿日期:2004-09-27 修回日期:2004-10-15 出版日期:2005-03-20 发布日期:2013-04-08
  • 作者简介:李强,男,博士研究生,1966年出生,石油地质学专业,主要从事油气勘探项目管理的工作。

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

摘要:

为寻找隐蔽油气藏,从层序和砂体成因等方面入手,应用钻井、测井及地震等资料,建立了松辽盆地北部他拉哈地区姚家组一段地层的层序格架,在前人研究的基础上,首次将层序单元进一步细分,划分为低水位体系域、水进体系域和高水位体系域。搞清了各沉积体系域中储集砂体类型和油气成藏机制,从而指导了该地区的隐蔽油气藏勘探。

关键词: 层序格架, 体系域, 隐蔽油气藏, 松辽盆地

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

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