大港油田小集官162 断块沉积相研究
网络出版日期: 2008-06-15
基金资助
湖北省高等学校优秀中青年团队计划项目资助( 编号: T200602) 。
Sedimentary facies of Guan 162 fault block in Dagang Oilfield
Online published: 2008-06-15
郑荣才 , 王海红 , 韩永林 , 王成玉 , 牛小兵 , 王昌勇 . 大港油田小集官162 断块沉积相研究[J]. 岩性油气藏, 2008 , 20(2) : 66 -73 . DOI: 10.3969/j.issn.1673-8926.2008.02.011
Based on the coring and logging data, the sedimentary facies in ZaoⅡand Ⅲ reservoirs of Guan 162 fault block in Dagang Oilfield are analyzed. The result indicates that Guan 162 fault block is mainly composed of braided river facies. The main microfacies are braided channel, interchannel beach, fluviatile flood-plain and flood plain. The plane distribution and evolution of the sedimentary microfacies are studied. Combining with the statistical analysis of the petrophysical data, it is considered that the braided channel sand body is the favorable facies belt in the study area.
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