| 油田开发初期储层建模方法研究 |
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| 引用本文： | 董猛,石宁宁,霍立锋.油田开发初期储层建模方法研究[J].石油化工应用,2011,30(9). |
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| 作者姓名： | 董猛 石宁宁 霍立锋 |
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| 作者单位： | 中国石油大庆油田勘探开发研究院,黑龙江大庆,163712 |
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| 摘 要： | 针对油田开发初期井控制程度低导致的储层模型可靠性差的问题,采用多尺度综合建模技术,该方法原理是以地质认识和地震属性为基础,建立相模型,在反演波阻抗数据约束下,采用序贯高斯模拟方法建立物性模型,进行储层描述研究表明,这种方法不仅可以大大提高储层建模的精度和预测性,还可以避免常规建模方法中存在的物性分布与岩相分布不匹配的现象。
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| 关 键 词： | 相控建模 地震反演 油田开发 地震属性 |
Method study of reservior modeling in oilfield early development period |
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| DONG Meng,SHI Ningning,HUO Lifeng.Method study of reservior modeling in oilfield early development period[J].Petrochemical Industry Application,2011,30(9). |
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| Authors: | DONG Meng SHI Ningning HUO Lifeng |
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| Affiliation: | DONG Meng,SHI Ningning,HUO Lifeng (Exploration and Development Institute of Daqing Oilfield of PetroChina,Daqing Heilongjiang 163712,China) |
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| Abstract: | The precision of reservior model is low in oilfield early development period for little drilling data is available.The multi-scale reservior modeling method based on geological concept and seismic attribute to build facies model and petrophysical model is built by sequential gaussian simulation methos under the control of seismic impedance data.The results have indicated that this modeling method can not only greatly increase inter-well reservior prediction and precision,but also aviod the unmatchable betwe... |
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| Keywords: | facies-controlled reservior modeling seismic inversion data oilfield development seismic attribute |
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