摘要
利用岩心、测井、地震等沉积相标志和相关信息并结合区域沉积相模式 ,总结出临南油田夏 3 2断块存在 3种不同类型的泥岩隔夹层 ,分析了隔夹层控制的砂体连通模式 ,利用数值模拟研究了对剩余油的控制作用。应用研究成果指导剩余油挖潜 ,取得了增产 1 6× 1 0 4t、增加可采储量 6× 1 0
By using sedimentary facies markers and related information of cores, well logging, and seism and in combination with regional sedimentary facies modes, the summary indicates that there exists 3 different kinds mudstone barriers in Fault Block Xia 32 of Linnan Oilfield, the connecting modes of sand bodies for barrier control are analyzed. Numerical simulation is deployed to study the residual oil control. The result of study is used to guide for taping the potential of residual oil, with oil increment of 1.6×10~4t, recovery percent increase of 6×10~4 t.
出处
《江汉石油学院学报》
EI
CSCD
北大核心
2004年第4期130-131,134,共3页
Journal of Jianghan Petroleum Institute
基金
中国石油化工集团公司重点科技攻关项目 (P0 1 0 2 2 )。
关键词
隔夹层
剩余油
数值模拟
惠民凹陷
barrier
residual oil
numerical simulation
Fault Block Xia 32
