| 拟声波曲线重构在储层预测中的应用 |
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| 引用本文： | 韦红,朱仕军,朱宗训.拟声波曲线重构在储层预测中的应用[J].重庆科技学院学报(自然科学版),2009,11(6):20-23. |
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| 作者姓名： | 韦红 朱仕军 朱宗训 |
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| 作者单位： | 1. 西南石油大学,成都,610500
2. 川西北地质勘探开发研究所,江油,621700 |
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| 摘 要： | 针对常规声波测井的不足提出拟声波曲线重构技术,以提高使用测井资料进行地震层位标定的准确性和地震资料反演的分辨率。实验结果表明,拟声波曲线能很好地反映出探井地层岩性的纵向变化,且拟声波曲线反演效果明显优于原声波曲线的反演结果。
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| 关 键 词： | 拟声波 曲线 反演 储层预测 |
Application of Pseudo-acoustic Curve Rebuild in Reservoir Predication |
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| WEI Hong,ZHU Shi-jun,ZHU Zong-xun.Application of Pseudo-acoustic Curve Rebuild in Reservoir Predication[J].Journal of Chongqing University of Science and Technology:Natural Science Edition,2009,11(6):20-23. |
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| Authors: | WEI Hong ZHU Shi-jun ZHU Zong-xun |
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| Affiliation: | WEI Hong1 ZHU Shi-jun1 ZHU Zong-xun2(1.Southwest Petroleum University,Chengdu 610500,2.Petrol China Southwest Oil & Gasfield Company,Jiangyou 621700) |
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| Abstract: | In view of the shortcomings of the current conventional reservoir prediction method,someone proposed reconstruction of pseudo-acoustic curve.Pseudo-acoustic curve to be reconstructed using existing logging data,to make up for the lack of sonic logging,logging data used to improve seismic horizon and the accuracy of the calibration of seismic data inversion.The results showed that pseudo-acoustic curve to be well reflected in the exploratory well lithology changes in the vertical and pseudo-acoustic curve in... |
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| Keywords: | pseudo-acoustic curve inversion reservoir prediction |
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