| 广西合浦、南宁、宁明、百色盆地烃源岩有机地球化学特征与勘探潜力分析 |
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| 引用本文： | 邵昌民,赵斌.广西合浦、南宁、宁明、百色盆地烃源岩有机地球化学特征与勘探潜力分析[J].海相油气地质,2011,16(1):33-44. |
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| 作者姓名： | 邵昌民 赵斌 |
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| 作者单位： | 1. 中国石化西南油气分公司
2. 中国石化石油工程西南公司广西钻井分公司 |
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| 摘 要： | 广西合浦、南宁、宁明等第三系盆地的主要烃源岩层与百色盆地一样,均是中始新统深湖-半深湖相暗色泥质岩层,特点是分布面积广,厚度大,有机质丰度高.有机碳含量多数大于2.0%,达到"好"到"最好"的评价标准.有机质成熟度多数处于低熟阶段,部分在成熟阶段.干酪根类型主要为Ⅱ1型.综合分析认为:合浦、南宁、宁明三个盆地都具有优质...
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| 关 键 词： | 第三系 烃源岩 有机地球化学特征 勘探潜力 合浦盆地 南宁盆地 宁明盆地 百色盆地 |
Organic Geochemical Characteristics and Exploration Potential Analysis of Hydrocarbon Source Rocks in Hepu, Nanning, Ningming and Baise Basins, Guangxi Province |
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| Shao Changmin,Zhao Bin.Organic Geochemical Characteristics and Exploration Potential Analysis of Hydrocarbon Source Rocks in Hepu, Nanning, Ningming and Baise Basins, Guangxi Province[J].Marine Origin Petroleum Geology,2011,16(1):33-44. |
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| Authors: | Shao Changmin Zhao Bin |
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| Institution: | Shao Changmin,Zhao Bin |
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| Abstract: | There are over 30 Cenozoic basins in Guangxi province.The main source rocks in Hepu,Nanning and Ningning Basins among them,as that in Baise Basin where some industrial oil and gas fields have been discovered,are middle Eocene deep and semi-deep lacustrine dark argillaceous rocks,which is characterised by wide distributing area,large sedimentary thickness and high abundance of organic matter.It is shown that most of TOC values are over 2.0%,which reaches to the good and/or excellent source rocks in the Eval... |
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| Keywords: | Tertiary Source rock Organic Geochemical Characteristics Exploration Potential Hepu Basin Nanning Basin Ningming Basin Baise Basin |
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