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| 引用本文： | 何炳骏.????????????????[J].天然气工业,1992,12(2):7-12. |
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| 作者姓名： | 何炳骏 |
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| 作者单位： | 1. ?й????????????;2. ??????????о?? |
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| 摘 要： | 辽东湾地区是在前第三系基础上形成的新生代沉积区。沉陷期间沉积有丰富的烃源岩,同期的重力流沉积和盆地扩展期形成的大型三角洲体系则成为烃类积聚的有利场所,气源岩主要是始新统沙河街组三段,渐新统东营组下段可能为本区另一套气源岩。具有良好的天然气资源前景。
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| 关 键 词： | 辽东湾 天然气 成因 前景 |
Prospects for Exploring Natural Gas in Liaodong Bay |
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| He Bingjun.Prospects for Exploring Natural Gas in Liaodong Bay[J].Natural Gas Industry,1992,12(2):7-12. |
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| Authors: | He Bingjun |
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| Abstract: | Liaodong Bay district is a Cenozoic sedimentary region and its basement is Pre-tertiary. The abundant source rocks were deposited during the subsidence period. The synchronous gravity flow sedi-ments and the large delta system formed during the basin-expanding period are the favourable areas for accumulating hydrocarbons. The gas source rock is mainly the third member of Shahejie Formation of Eocene and the lower member of Dongying Formation of Oligocene may be the other set of gas source rock in this region. So that, it has a good prospect of natural gas resources. |
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| Keywords: | Liaodong Bay natural gas genesis prospect |
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