| 苏北盆地低阻油层的测井解释评价方法研究 |
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| 引用本文： | 徐卫良.苏北盆地低阻油层的测井解释评价方法研究[J].地质学刊,2004,28(3):155-159. |
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| 作者姓名： | 徐卫良 |
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| 作者单位： | 华东石油局测井站 江苏扬州225000 |
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| 摘 要： | 针对苏北盆地溱潼凹陷阜三段低阻油层，分析了其成因机理，阐述了低阻油层的测井响应特征，提出了使用神经网络和Sw—Φ交会图两种方法定性识别低阻油层。通过先进的斯伦贝谢的PetViewPlus测井解释软件，形成了针对苏北盆地溱潼凹陷阜三段低阻油层的测井定量解释方法，并在测井油水层判别中引入束缚水饱和度方法，对低阻油层的认识和客观评价收到了良好的效果。
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| 关 键 词： | 低阻油层 神经网络 Sw-Φ交会图 测井定量解释 苏北盆地 |
| 文章编号： | 1003-6474(2004)03-0155-05 |
| 修稿时间： | 2004年4月23日 |
Genesis of Low Resistant Reservoir and Its Appraisal on Well Log Explanation in Segment Three of Qingtong Depression,North Jiangsu Basin |
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| XU Wei-liang.Genesis of Low Resistant Reservoir and Its Appraisal on Well Log Explanation in Segment Three of Qingtong Depression,North Jiangsu Basin[J].Jiangsu Geology,2004,28(3):155-159. |
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| Authors: | XU Wei-liang |
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| Abstract: | The oil and gas development in segment three of Qingtong depression in north jiangsu basin demonstrates that there is abundant oil and gas resources in the oil reservoir in the clastic rocks in segment three of Funing formation in Tertiary system.In terms of the low resistant oil reservoir,analysis on its genesis is conducted;its well log responding features are described.With the help of advanced well log explanation software PetViewPlus,the method of well log quantitative explanation on the low resistant oil reservoir of segment three in Funing formation is shaped,bringing forth favorable effect in understanding and evaluating objectively the low resistant oil reservoir. |
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