石油与天然气地质 ›› 1997, Vol. 18 ›› Issue (1): 15-20.doi: 10.11743/ogg19970103

• 论文 • 上一篇    下一篇

高尚堡油田沙三段二、三亚段沉积体系与沉积相

游秀玲1, 金彦君2, 常学军3   

  1. 1. 地质矿产部石油地质研究所 北京 100083;
    2. 地质矿产部石油地质综合大队 湖北荆州 434100;
    3. 冀东石油勘探开发公司勘探开发地质所 河北唐山 063200
  • 收稿日期:1996-05-04 修回日期:1996-10-18 出版日期:1997-03-25 发布日期:2012-01-18

SEDIMENTARY SYSTEM AND FACIES OF Es32+3 SUBMEMBERS IN GAOSHANGPU OILFIELDS

You Xiuling1, Jin Yanjun2, Chang Xuejun3   

  1. 1. Institute of Petroleum Geology, MGMR, Beijing;
    2. Comprehensive Research Institute of Petroleum Geology, MGMR, Jingzhou, Hubei;
    3. Institute of Geology, Jidong Petroleum Exploration & Development Cor., Tangshan, Hebei
  • Received:1996-05-04 Revised:1996-10-18 Online:1997-03-25 Published:2012-01-18

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摘要：

高尚堡油田沙河街组三段二、三亚段为湖岸沉积体系,属扇三角洲沉积。扇三角洲由三个亚相组成,而构成其主体的则是扇三角前缘亚相,尤以近岸水下分流河道最为发育,为含油气性最好的砂体,远端席状砂次之。沉积相带与含油气性有较好的相关性,据此对区内断块进行评价预测,指出30个有利含油相带,28个较有利含油相带。

关键词: 高尚堡油田, 沉积体系, 沉积相, 扇三角洲, 含油远景

Abstract:

The second and third submembers in the third member of Shahejie Formation(Es32+3) in Gaoshangpu Oilfields are lakeshore sedimentary system of fan delta facies.The fan delta facies consists of three subfacies,and delta front subfacies is the main body.Nearshore subaqueous channel sandbodies developed well and these are most potential oil bearing places,distal sheet sands are secondary.It has been proved that sedimental facies and belts bear fine correlation with oil bearing potential.According to this point,fault blooks within the study area were estimated and predicted,the results suggest that thirty of them are favourable hydrocarbon bearing belts and twenty eight of them are secondary favourable belts.