| 我国古生代海相碳酸盐岩成藏理论的新进展 |
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| 引用本文： | 康玉柱.我国古生代海相碳酸盐岩成藏理论的新进展[J].海相油气地质,2008,13(4). |
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| 作者姓名： | 康玉柱 |
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| 作者单位： | 中国石油化工股份有限公司石油勘探开发研究院 |
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| 摘 要： | 近年来在中国古生界新发现大中型油气田40多个,其中大型油气田16个。在长期研究中国古生代海相沉积特征的基础上,总结归纳近几年来新发现的海相烃源岩,提出对碳酸盐岩有效烃源岩的新认识。从有效烃源岩、古岩溶储集体、油气成藏期次和成藏模式等四个方面概述油气成藏理论方面的新进展;根据油气成藏史研究,结合区域构造演化史、生烃史等,提出塔河油田奥陶系有四个成藏期:加里东中晚期至海西早期;海西晚期;燕山期-喜马拉雅早中期;喜马拉雅晚期。
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| 关 键 词： | 古生代 海相沉积 碳酸盐岩 成藏理论 进展 |
Advance in Theory of Hydrocarbon Accumulation in Paleozoic Marine Carbonate Rocks in China |
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| Kang Yuzhu.Advance in Theory of Hydrocarbon Accumulation in Paleozoic Marine Carbonate Rocks in China[J].Marine Origin Petroleum Geology,2008,13(4). |
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| Authors: | Kang Yuzhu |
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| Abstract: | The sedimentary characteristics of marine source rocks discovered in recent years are generalized.As the aspects of the paleokarstic reservoir bodies,and the phrases and models of hydrocarbon accumulation,the progress on the theory of hydrocarbon accumulation in Paleozoic marine carbonate rocks is summed up and a new thought about available carbonate source rocks is suggested.A case of accumulation phrase of Ordovician hydrocarbon in Tahe Field is exampled and analyzed. |
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| Keywords: | Paleozoic Marine sedimentary rock Carbonate rock Theory of hydrocarbon accumulation |
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