| 潜江凹陷潜江组页岩次生孔隙研究 |
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| 引用本文： | 唐小山,冉福强,丁茜.潜江凹陷潜江组页岩次生孔隙研究[J].江汉石油职工大学学报,2012(3):1-3. |
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| 作者姓名： | 唐小山 冉福强 丁茜 |
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| 作者单位： | 中国石化江汉油田分公司勘探开发研究院;中国石化江汉油田分公司物探研究院 |
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| 摘 要： | 潜江凹陷潜江组页岩储层以次生孔隙为主,总体属于中孔-低渗或低孔-低渗性储层;潜江凹陷潜江组页岩在成岩作用、生烃过程中发育形成了较为有利的裂缝、(裂缝)-溶蚀孔隙及次生晶间和粒间孔隙,构成潜江凹陷潜江组页岩储层的主要油气储集空间。
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| 关 键 词： | 潜江凹陷 潜江组页岩 次生孔隙 成岩作用 生烃过程 |
Study of Secondary Pores in Qianjiang Formation Shale of Qianjiang Depression |
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| TANG Xiao-shan,RAN Fu-qiang,DING Qian.Study of Secondary Pores in Qianjiang Formation Shale of Qianjiang Depression[J].Journal of Jianghan Petroleum University of Staff and Workers,2012(3):1-3. |
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| Authors: | TANG Xiao-shan RAN Fu-qiang DING Qian |
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| Affiliation: | 1.Exploration & Development Research Institute of Jianghan Oilfield Company,SINOPEC,Wuhan, Hubei,430223,China;2.Exploration and Development Research Institute of Jianghan Oilfield Company,SINOPEC,Wuhan,Hubei,430035,China) |
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| Abstract: | Qianjiang Formation shale reservoir of Qianjiang Depression is mainly secondary pores,as a whole,being medium-porosity-low-permeability or low-porosity-low-permeability reservoir.Due to diagenesis and Hydrocarbon-generating process,Qianjiang Formation shale has developed favorable fissures-vuggy porosity and secondary intercrystal and interparticle pores,which become the main hydrocarbon pore volume of Qianjiang Formation shale reservoir. |
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| Keywords: | Qianjiang Depression Qianjiang Formation Shale Secondary Pores Diagenesis Hydrocarbon-Generating Process |
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