| 低温集输管道沉积速率及热洗周期的确定与分析 |
| |
| 引用本文： | 刘扬. 低温集输管道沉积速率及热洗周期的确定与分析[J]. 科学技术与工程, 2010, 10(10) |
| |
| 作者姓名： | 刘扬 |
| |
| 作者单位： | 大庆石油学院提高油气采收率教育部重点实验室,大庆,163318 |
| |
| 基金项目： | 中国博士后科学基金项目(200801275);;黑龙江省高校科技创新团队建设计划(2009td08)资助 |
| |
| 摘 要： | 基于室内环道模拟试验装置,开展了高含水原油低温混输试验。利用差压方法研究了不同流型时的管壁沉积物沉积速率,并借助于室内试验与油田矿场生产实际相结合的方法,以流动介质的极限流通管径为基准,建立了相应集输管路热洗周期的确定方法。应用实例表明,该方法对于高含水期低温集输管路具有较好的适用性,有益于指导新形势下油田地面工程生产能耗的有效控制。
|
| 关 键 词： | 高含水期 油气集输 沉积速率 热洗周期 室内实验 大庆油田 |
| 收稿时间： | 2010-01-07 |
| 修稿时间： | 2010-01-07 |
Determination and Analysis of Deposition Rate and Thermal-Wash Circle in Low-Temperature Gathering Pipeline |
| |
| Liuyang. Determination and Analysis of Deposition Rate and Thermal-Wash Circle in Low-Temperature Gathering Pipeline[J]. Science Technology and Engineering, 2010, 10(10) |
| |
| Authors: | Liuyang |
| |
| Affiliation: | Key Laboratory of Enhanced Oil and Gas Recovery under Ministry of Education/a>;Daqing Petroleum Institute/a>;Daqing 163318/a>;P.R.China |
| |
| Abstract: | Based on the indoor cycle simulation test device,a low-temperature mixed transportation test of high water-cut crude oil is developed.The deposition rate with differential pressure method under different flow patterns is studied.In addition,combining laboratory test with oil-field production and based on the limit diameter of fluid media,the determination method of the corresponding thermal-wash circle in gathering pipeline is set up.Application examples show that the method has a good applicability for low... |
| |
| Keywords: | high water-cut degree oil-gas gathering deposition rate thermal-wash circle laboratory test Daqing Oilfield |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《科学技术与工程》浏览原始摘要信息 |
|
点击此处可从《科学技术与工程》下载全文 |
