西南石油大学学报(自然科学版) ›› 2012, Vol. 34 ›› Issue (3): 33-40.

• 地质勘探 • 上一篇    下一篇

胡尖山地区长 6、长 4+5 储层有利区预测

宁正福1,2,李东阳1,2,程林松1,2   

  1. 1. 中国石油大学(北京)石油天然气工程学院,北京 昌平 1022492. 石油工程教育部重点实验室 · 中国石油大学,北京 昌平 102249
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-06-01 发布日期:2012-06-01

Prediction of Favorable Area of Chang 6 and Chang 4+5 Reservoir FromHujianshan Area

Ning Zhengfu1,2, Li Dongyang1,2, Cheng Linsong1,2   

  1. 1. School of Petroleum Engineering,China University of Petroleum(Beijing),Changping,Beijing 102249,China2. MOE Key Laboratory of Petroleum Engineering,China University of Petroleum,Changping,Beijing 102249,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-06-01 Published:2012-06-01

摘要:

摘要:以胡尖山油田长 6、长 4+5 油藏为例,综合应用地质资料、岩芯分析资料、测井资料以及试油资料,开展了长 6
和长 4+5 油藏小层划分和对比、单井相分析,建立测井相识别模式,编制小层沉积相平面展布图,进而分析沉积相演化
规律;探讨储层砂体展布以及物性分布规律,从而深入认识研究区的储层特征。在此基础上对储层进行流动单元的划
分,然后结合试油资料对胡尖山油田长 6、长 4+5 油藏的储层进行有利区域的预测,为油田待开发区域的合理建产开
发提供了理论指导

关键词: 关键词:鄂尔多斯, 沉积相, 流动单元, 试油资料, 有利区预测

Abstract: Abstract:Basedontheintegratedinformationofgeologicaldata,coreanalysisdata,loggingdataandproductiontest,thestrata
classification and contrast,and the single-well phase analysis of Chang 6 and Chang 4+5 from Hujianshan oilfield are carried
out. The recognition pattern of log facies and plane distributive maps of sedimentary facies of oil layers are also established,
and then the evolution law of sedimentary facies and the exhibition of reservoir sand body and property are analyzed,which are
favorable for the recognition of the reservoir characteristics. On the basis of previous research,the flow unit of the reservoir are
divided,then combined with the test data,the favorable area of the reservoir are predicted,which can provide the theoretical
direction for reasonable development of Chang 6 and Chang 4+5 from Hujianshan Oilfield.

Key words: Key words:Ordos, sedimentary facies, flow unit, production test, favorable area prediction