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| 砂岩孔隙结构的分形特征及应用研究 | |
| 引用本文： | 贾芬淑,沈平平,李克文. 砂岩孔隙结构的分形特征及应用研究[J]. 断块油气田, 1995, 0(1) |
| 作者姓名： | 贾芬淑 沈平平 李克文 |
| 作者单位： | 中国石油天然气总公司石油勘探开发科学研究院!北京910信箱，100083，中国石油天然气总公司石油勘探开发科学研究院，中国石油天然气总公司石油勘探开发科学研究院 |
| 摘 要： | 研究了大庆、胜利等油田砂岩孔隙结构的分形特征及其对水驱油采收率的影响。建立了一套利用图像处理技术测定砂岩孔隙结构分形维数的方法，提出了砂岩孔隙结构的分形尺度下限，初步研究了孔隙结构的分形维数与油藏地质特征的关系，探讨了用孔隙结构的分形维数进行油藏分类评价的可能性。 |
| 关 键 词： | 孔隙结构 分形学 数字图象处理 无水采收率 砂岩油气藏 水驱 胜利油田 大庆油田 |
Study on the Fractal Characteristics of Sandstone Pore Structure and Its Application |
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| Jia Fenshu,Shen Pingping and Li Kewen. Study on the Fractal Characteristics of Sandstone Pore Structure and Its Application[J]. Fault-Block Oil & Gas Field, 1995, 0(1) | |
| Authors: | Jia Fenshu Shen Pingping Li Kewen |
| Abstract: | This paper researches on the fractal characteristics of sandstone pore structure and its application to recovery efficiency of water-drive-oil. The method to determine the fractal dimension of sand stone pore structure is set up by a series of graphical processing techniques. The authors set the low limit to fractal size of sandstone pore structure,study on the relation between fractal dimension of pore structure to geological characteristics of reservoir and discuss the possibility to classify and evaluate reservoir by using fractal dimension of pore struture. |
| Keywords: | Pore structure Fractal Digital graphical processing Breakthough recovery Sandstone reservoir Water drive Shengli Oil Field Daqing Oil Field |
| 本文献已被 CNKI 等数据库收录！ | |