| 高温高压蒸汽凝析液对超稠油油藏储层的伤害研究 |
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| 引用本文： | 李向良,郭平,庞雪君,李相远. 高温高压蒸汽凝析液对超稠油油藏储层的伤害研究[J]. 特种油气藏, 2003, 10(2): 88-90,93 |
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| 作者姓名： | 李向良 郭平 庞雪君 李相远 |
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| 作者单位： | 中石化胜利油田股份有限公司,山东,东营,257015 |
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| 基金项目： | 中石化股份有限公司“九五”科技攻关项目“胜利稠油、超稠油开采新技术”的部分研究成果 (课题编号:960 50 4-2 ) |
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| 摘 要： | 以胜利单家寺油田单6东超稠油储层为例，利用高温高压动态物理模拟流程研究了蒸汽凝析液对超稠油油藏储层的伤害，得出主要注汽工艺参数对储层渗透率的影响程度和规律，在此基础上对现场注汽工艺参数进行优化，并筛选出适合该区块的热采油层保护添加剂，为指导矿场实施油层保护工作提供了重要的依据。
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| 关 键 词： | 高温高压蒸汽凝析液 超稠油油藏 储层伤害 研究 油层保护 |
| 文章编号： | 1006-6535(2003)02-0088-03 |
Study on super heavy oil reservoir damage due to high temperature and high pressure steam condensate |
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| LI Xiang liang,GUO Ping,PANG Xue jun,LI Xiang yuan. Study on super heavy oil reservoir damage due to high temperature and high pressure steam condensate[J]. Special Oil & Gas Reservoirs, 2003, 10(2): 88-90,93 |
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| Authors: | LI Xiang liang GUO Ping PANG Xue jun LI Xiang yuan |
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| Abstract: | Taking Shan6 East super heavy oil reservoir in Shengli Shanjiasi oilfield as an example, the damage of steam condensate to reservoir has been studied through high temperature high pressure dynamic physical modeling. The influence of major steam injection parameters on reservoir permeability is also given. Based on these, field steam injection parameters have been optimized, and reservoir protection additive suitable to this block has been screened, thus providing important reference for reservoir protection. |
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| Keywords: | thermal recovery super heavy oil reservoir protection steam condensate permeability retention rate |
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