| 四川南部三迭系嘉陵江组碳酸盐岩孔隙类型及其成因的初步研究 |
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| 引用本文： | 范嘉松
,张荫本
,陈季高.四川南部三迭系嘉陵江组碳酸盐岩孔隙类型及其成因的初步研究[J].地质科学,1974,9(4):330-348. |
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| 作者姓名： | 范嘉松 张荫本 陈季高 |
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| 作者单位： | 1. 中国科学院地质研究所碳酸盐岩组;
2. 四川石油局地质综合研究大队岩矿组 |
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| 摘 要： | 四川南部三迭系嘉陵江组碳酸盐岩孔隙特征是当前碳酸盐岩油气储层研究中受到普遍关心的问题,也是勘探和生产中十分重要的问题。对于碳酸盐岩油气储层的认识经历了多次反复。
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| 关 键 词： | , |
A PRELIMINARY STUDY ON THE TYPES AND ORIGIN OF POROSITY OF CARBONATE ROCKS FROM THE TRIASSIC KIALINGKIANG FORMATION IN SOUTHERN SZECHUAN |
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| Abstract: | The porosity and its attendant character of the Kialingkiang formation in Southern Szechuan are of ample importance to the formation of oil-gas reservoir. The character of the porosity of the carbonate rocks in Southern Szechuan can be classified into the following four types: (1) intergranular porosity; (2) framework poro-sity; (3) intercrystalline porosity; (4) solution porosity. And the genesis of these various types have been discussed. Naturelly, these could be applied as a base for the appreciation of oil-gas reservoir. |
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