| 产气率:油页岩工业品质评价值得重视的指标——以鄂尔多斯盆地何1井三叠系延长组油页岩为例 |
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| 引用本文： | 卢进才,魏仙样,李玉宏,魏建设.产气率:油页岩工业品质评价值得重视的指标——以鄂尔多斯盆地何1井三叠系延长组油页岩为例[J].吉林大学学报(地球科学版),2009,39(1). |
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| 作者姓名： | 卢进才 魏仙样 李玉宏 魏建设 |
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| 作者单位： | 西安地质矿产研究所,西安,710054 |
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| 基金项目： | 陕西省自然科学基础研究项目 |
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| 摘 要： | 通过对鄂尔多斯盆地何1井三叠系延长组油页岩工业指标分析,发现油页岩产油率与产气率具有良好的线性关系,随着产油率的增加,产气率呈线性增加.据70件油页岩样品分析结果,平均产油率为5.9%,平均产气率为3.7%,平均油气产率为9.6%,产气率占油气产率的38.5%.说明产气率在油气产率中占有较大比重,是油页岩工业品质评价的重要指标.
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| 关 键 词： | 鄂尔多斯盆地 油页岩 工业指标 产气率 油气产率 |
Gas Production Rate:The Key Index for Evalution of Industrial Values of Oil Shale-Case on He 1 Well in Triassic Yanchang Formation in Ordos Basin |
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| LU Jin-cai,WEI Xian-yang,LI Yu-hong,WEI Jian-she.Gas Production Rate:The Key Index for Evalution of Industrial Values of Oil Shale-Case on He 1 Well in Triassic Yanchang Formation in Ordos Basin[J].Journal of Jilin Unviersity:Earth Science Edition,2009,39(1). |
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| Authors: | LU Jin-cai WEI Xian-yang LI Yu-hong WEI Jian-she |
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| Institution: | LU Jin-cai,WEI Xian-yang,LI Yu-hong,WEI Jian-sheXi'an Institute of Geology , Mineral Resources,Xi'an 710054,China |
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| Abstract: | Through analysis on the industrial indexes of oil shale in Triassic Yanchang Formation of He 1 well in Ordos basin,it is found that there is a good positive linear relationship between hydrocarbon-production rates in the oil shale.Based on the analytical results of 70 oil shale samples,the average oil production rate is 5.9%,gas production rate is 3.7%,and total oil and gas production rate is 9.6%.Among them,gas production rate accounts for 38.5% of the total hydrocarbon production rate.The data suggest tha... |
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| Keywords: | Ordos basin oil shale industrial index gas production rate hydrocarbon production rate |
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