| 微伏古隆起对滩坝砂体分布的控制作用——以东营凹陷八面河地区面120区沙四段为例 |
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| 引用本文： | 寇三平.微伏古隆起对滩坝砂体分布的控制作用——以东营凹陷八面河地区面120区沙四段为例[J].江汉石油职工大学学报,2013,26(3):14-15. |
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| 作者姓名： | 寇三平 |
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| 作者单位： | 中国石化股份胜利油田分公司清河采油厂,山东寿光,262714 |
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| 摘 要： | 东营凹陷八面河地区面120区沙四段各砂组沉积时期的精细古地貌,为一北东走向、北西倾的宽缓古隆,隆上发育多个微伏古隆起,相应单砂体分布基本与微伏隆起发育耦合,砂体分布存在滩连滩、滩外滩、滩叠滩三种模式。
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| 关 键 词： | 八面河地区 滩坝砂 微伏古隆起 |
On the Role of Mini--Bending Palaeohigh in Controlling Distribution of Beach--Bar Sandbody |
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| KOU San-ping.On the Role of Mini--Bending Palaeohigh in Controlling Distribution of Beach--Bar Sandbody[J].Journal of Jianghan Petroleum University of Staff and Workers,2013,26(3):14-15. |
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| Authors: | KOU San-ping |
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| Affiliation: | KOU San-- ping (Qinghe Oil Production Plant of Shengli Oilfield Company, SINOPEC, Shouguang,Shandong, 262714, China) |
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| Abstract: | In Bamianhe area of Dongying Depression, the fine ancient landform, which was formed during the period of sand formation sedimentation of Sha--4 Member in Mian--120 Block, is a relieved palae--bulge which is NE orientation and NW pitch and where multiple mini--bending palaeohighs have developed. Relevant distribution of single sand body is generally coupled with developmem of mini--bending bulge. The distribution of sand body consists of three patterns. |
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| Keywords: | Bamianhe Area Beach--Bar Sand Mini--Bending Palaeohigh |
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