摘要
显微CT技术具无损检测实体的优点,所得透视投影数据重建后可直接表征出物体内部微观结构的三维立体信息,且重构结果几乎接近于实际物体。显微CT适用专业领域范围及前景很广。其检测对象可以从低原子序数的有机物质到高原子序数的重金属材料。对显微CT技术方法做了简单介绍,通过对储层微观特征与流体特征的分析,初步探讨了该技术在石油地质领域的应用前景。
Micro-CT technology is great advantage to have non-destrnctive testing of the entity. The redevelopment of the external projection data obtained directly is characterized the three-dimensional information of internal microstructure, and the reconstruction result is almost close to the actual ob- jects. Applicable expertise areas of Micro-CT are very broad. Detected objects may be the organic matter of low atomic number to heavy metal materials with high atomic number. This paper gives a brief introduction of micro-CT technology, through the analysis of reservoir microscopic characteristics and fluid characteristics, preliminary exploring the application prospects of this technology in the field of petroleum geology.
出处
《江西科学》
2012年第5期634-637,共4页
Jiangxi Science
关键词
显微CT扫描
无损检测
数字岩芯
石油地质
X-ray CT scanning, Non-destructive testing, Digital core, Petroleum geology
