| 三水导电模型及其在低阻储层解释中的应用 |
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| 引用本文： | 莫修文,李舟波,贺铎华,文新川,李桂荣. 三水导电模型及其在低阻储层解释中的应用[J]. 吉林大学学报(地球科学版), 2001, 31(1): 92-95 |
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| 作者姓名： | 莫修文 李舟波 贺铎华 文新川 李桂荣 |
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| 作者单位： | 吉林大学 地球探测与信息技术学院,吉林 长春 130026;中国新星石油公司 西北石油局,新疆 乌鲁木齐 830011 |
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| 摘 要： | 三水导电模型系基于岩石的导电路径是由自由流体水、微孔隙水和粘土束缚水并联而成的理论。利用其对塔北地区的部分低阻储层进行了解释。与传统的导电模型相比 ,新的三水导电模型极大地改善了测井识别低阻油气层的能力 ,提高了含水饱和度的计算精度。该模型不但适合于通常的砂泥岩地层电阻率解释并且能很好地描述低阻储层的电性特征
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| 关 键 词： | 三水导电模型 低阻储层 测井解释 饱和度 |
| 文章编号： | 1008-0058(2001)01-0092-04 |
| 修稿时间： | 2000-04-12 |
THE APPLICATION OF THREE-WATER CONDUCTION MODEL IN THE INTERPRETATION OF LOW-RESISTIVITY RESERVOIR |
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| MO Xiu_wen ,HE Duo_hua ,LI Zhou_bo ,WEN Xin_chuan ,LI Gui_rong. THE APPLICATION OF THREE-WATER CONDUCTION MODEL IN THE INTERPRETATION OF LOW-RESISTIVITY RESERVOIR[J]. Journal of Jilin Unviersity:Earth Science Edition, 2001, 31(1): 92-95 |
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| Authors: | MO Xiu_wen HE Duo_hua LI Zhou_bo WEN Xin_chuan LI Gui_rong |
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| Affiliation: | MO Xiu_wen 1,HE Duo_hua 2,LI Zhou_bo 1,WEN Xin_chuan 2,LI Gui_rong 2 |
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| Abstract: | The three-water(TW) conduction model bases on the theory whose conductive path is paralleled by free water, micro-porous water and clay bound water.It was applied to the interpretation of low resistivity reservoir in the northern area of Tarim basin.Compared with traditional conduction models the new TW conduction model greatly improved the ability of well log to identify the low resistivity hydrocarbon reservoir and gave more precision to the water saturation estimation. This model can be not only applicable to resistivity interpretation of general shaly sand stone strata but also well description of the electrictity character of low resistivity reservoirs. |
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| Keywords: | three-water conduction model low resistivity reservoir log interpretation saturation |
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