断块区岩相古地理对岩性油气藏形成的影响———以歧口凹陷滨海斜坡区古近纪为例
网络出版日期: 2010-12-15
基金资助
中国石油天然气集团公司科技专项“歧口富油气凹陷大油气田勘探及综合配套技术研究”(编号:2008ZX05001)
Effect of petrofacies and paleogeography on lithologic reservoir forming in fault block region:An example from Binhai slope region in Qikou Sag
Online published: 2010-12-15
罗 鹏 , 李国蓉 , 施泽进 , 周大志 , 汤鸿伟 , 张德明 . 断块区岩相古地理对岩性油气藏形成的影响———以歧口凹陷滨海斜坡区古近纪为例[J]. 岩性油气藏, 2010 , 22(Z1) : 1 -6 . DOI: 10.3969/j.issn.1673-8926.2010.Z1.001
Fault block developed well in Dagang Oilfield, so the geology is complex. The research on the petrofacies and paleogeography in fault block region is significant for finding non-structural reservoir. A great number of lithostratigraphy traps formed in Qikou Sag due to the special petrofacies and paleogeography. Based on the petrofacies and paleogeography conditions, combined with the factors for lithologic trap forming, the probability of obtaining high productivitywell in Binhai slope region in Qikou Sag is discussed.
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