| 塔里木盆地塔河油田成藏史与成藏机制 |
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| 引用本文： | 丁勇,晏银华,顾忆,李新民. 塔里木盆地塔河油田成藏史与成藏机制[J]. 新疆石油地质, 2001, 22(6): 478-479 |
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| 作者姓名： | 丁勇 晏银华 顾忆 李新民 |
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| 作者单位： | 1.中国石化新星公司西北石油局规划设计研究院,新疆乌鲁木齐 830011; 2.中国石油河南 油田分公司研究院,河南南阳 473000; 3.中国石化新星公司实验地质研究所,江苏无锡214151 |
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| 摘 要： | 通过对塔河油田不同区块、层位油气藏的圈闭形成期、油气注入期进行分析,认为塔河油田不同性质的原油。成藏期始于海西运动晚期，延续至喜马拉雅运动期,分为海西运动晚期、燕山-喜马拉雅运动早期和喜马拉雅运动晚期三个阶段。归纳出塔河油田的成藏机制具有长期持续供油、多层位有效储盖组合匹配、多期成藏、油气面貌复杂的特点。
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| 关 键 词： | 塔里木盆地 塔河油田 奥陶纪 石炭纪 三叠纪 油气藏形成 成藏期 成藏机制 |
| 文章编号： | 1001-3873(2001)06-0478-02 |
| 收稿时间： | 2001-07-20 |
| 修稿时间： | 2001-07-20 |
The Reservoir-Formed History and Mechanism of Tahe Oilfield in Tarim Basin |
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| DING Yong,YAN Yin-hua,GU Yi,LI Xin-min.. The Reservoir-Formed History and Mechanism of Tahe Oilfield in Tarim Basin[J]. Xinjiang Petroleum Geology, 2001, 22(6): 478-479 |
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| Authors: | DING Yong YAN Yin-hua GU Yi LI Xin-min. |
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| Abstract: | The reservoir forming stages with different properties of crude in Tahe oilfield are believed to originate from the late Hercynian movement and lasting to Himalayan Movement.It can be divided into the late Hercynian,Yan-shan-early Himalayan and late Himalayan movements,through analyses of the traping stages of different blocks and horizons of hydrocarbon reservoirs as well as their hydrocarbon-input stages.The reservoir-formed mechanism in Tahe oilfield is characterized by long terms of continuous crude supply,multi-horizon effective reservoir-seal assemblages,multistage formation of reservoirs and complicated hydrocarbon occurrences. |
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| Keywords: | Tarim basin Tahe oilfield Ordovician Carboniferous Triassic resevoir formation reservoir-formed stage reservoir-formed mechanism |
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