| 火烧油层干式燃烧物理模拟研究 |
| |
| 引用本文： | 赵东伟,蒋海岩,张琪. 火烧油层干式燃烧物理模拟研究[J]. 石油钻采工艺, 2005, 27(1): 36-39. DOI: 10.3969/j.issn.1000-7393.2005.01.011 |
| |
| 作者姓名： | 赵东伟 蒋海岩 张琪 |
| |
| 作者单位： | 1.石油大学, 山东东营 257061 |
| |
| 基金项目： | 辽河油田公司 2003年重点科研项目，项目名称“火烧油层在稠油开发中的应用”,项目编号:中油辽字 0301-6。 |
| |
| 摘 要： | 为了验证辽河油田火烧油层现场试验的可行性,利用室内燃烧管物理模拟技术,对欢127块兴隆台油层原油进行了室内干式燃烧实验。实验分析了产出液性质及产出气体组成,研究了火烧油层温度场分布、注气参数对采收率的影响,提供了数值模拟研究所需的基本参数及控制条件。实验结果表明,欢127块兴隆台油层能够在点火温度340℃下点燃,在一定的注气速度下,能够顺利进行燃烧,室内实验采收率可达83.1%。该研究为下一步现场应用提供了重要的理论依据。
|
| 关 键 词： | 热力采油 火烧油层 干式燃烧 燃烧管实验 |
| 文章编号： | 1000-7393(2005)01-0036-04 |
| 收稿时间： | 2019-05-20 |
Dry Combustion Physical Modeling of In-Situ Combustion |
| |
| Zhao Dongwei,Jiang Haiyan,Zhang Qi. Dry Combustion Physical Modeling of In-Situ Combustion[J]. Oil Drilling & Production Technology, 2005, 27(1): 36-39. DOI: 10.3969/j.issn.1000-7393.2005.01.011 |
| |
| Authors: | Zhao Dongwei Jiang Haiyan Zhang Qi |
| |
| Affiliation: | 1.University of Petroleum, Dongying 257061, Shandong |
| |
| Abstract: | Using combustion tube physical modeling in lab, we have tested the Xinglongtai formation of Huan block 127 in liaohe oilfield and researched feasibility of using fire flooding technique in Liaohe oilfield. The experimentation analyzed the properties of the output liquid and the constitutes of the output gas,and researched the influence of in-situ combustion temperature distribution and gas injection parameters, providing basic parameters and control conditions for the research of numerical simulation.The result of the experimentation indicate that the Xinglongtai formation of Huan block 127 can be ignited at the temperature of 340℃ and can burnt at definite gas injection velocity, the recovery efficiency in laboratory can reach to 83.1 per, the experimentation and the research provided theories for the application of this technique in oil-field. |
| |
| Keywords: | thermal recovery in-situ combustion dry combustion combustion tube experimentation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《石油钻采工艺》浏览原始摘要信息 |
|
点击此处可从《石油钻采工艺》下载全文 |
|
