Electron-Microscopy Studies of the Pore Space in Oil and Gas Carbonate Reservoir Rocks

被引:0
|
作者
Kuzmin, V. A. [1 ]
机构
[1] Russian Acad Sci, Oil & Gas Res Inst, Moscow 119333, Russia
来源
JOURNAL OF SURFACE INVESTIGATION | 2020年 / 14卷 / 02期
关键词
electron microscope; pore space; cathodoluminescence method; limestone; microstructure; porosity; pores; microstructural classification; SEM;
D O I
10.1134/S1027451020020470
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The procedure of identifying the microstructural types of pore space in carbonate rocks by the example of the Dimitrovskoe oil and gas condensate field is described. The microstructural features are studied with the use of an NVision 40 scanning electron microscope (Carl Zeiss) that allows us to examine the surface of fractures in the samples and polished sections prepared from the drilled rock core. As a result of the studies, rocks with different types of pore space are identified.
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页码:412 / 417
页数:6
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