The Experimental and Numerical Studies on Gas Production from Hydrate Reservoir by Depressurization
文献类型：期刊论文
| 作者 | Bai YH(白玉湖) ; Li QP(李清平); Zhao Y(赵颖); Li XF; Du Y; Bai YH
|
| 刊名 | Transport in Porous Media
 |
| 出版日期 | 2009 |
| 卷号 | 79期号:3页码:443-468 |
| 通讯作者邮箱 | byh_2002@163.com |
| 关键词 | Depressurization Gas Hydrate Reservoir Numerical Simulation Experimental Study Porous-Media Dissociation Kinetics |
| ISSN号 | 0169-3913 |
| 通讯作者 | Bai YH |
| 合作状况 | 国内 |
| 中文摘要 | A set of experimental system to study hydrate dissociation in porous media is built and some experiments on hydrate dissociation by depressurization are carried out. A mathematical model is developed to simulate the hydrate dissociation by depressurization in hydrate-bearing porous media. The model can be used to analyze the effects of the flow of multiphase fluids, the kinetic process and endothermic process of hydrate dissociation, ice-water phase equilibrium, the variation of permeability, convection and conduction on the hydrate dissociation, and gas and water productions. The numerical results agree well with the experimental results, which validate our mathematical model. For a 3-D hydrate reservoir of Class 3, the evolutions of pressure, temperature, and saturations are elucidated and the effects of some main parameters on gas and water rates are analyzed. Numerical results show that gas can be produced effectively from hydrate reservoir in the first stage of depressurization. Then, methods such as thermal stimulation or inhibitor injection should be considered due to the energy deficiency of formation energy. The numerical results for 3-D hydrate reservoir of Class 1 show that the overlying gas hydrate zone can apparently enhance gas rate and prolong life span of gas reservoir. |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | POROUS-MEDIA ; DISSOCIATION ; KINETICS |
| 收录类别 | SCI |
| 资助信息 | National High Technology Research and Development Program of China [2006AA09A209]; National Basic Research Program of China [2009CB219507] |
| 语种 | 英语 |
| WOS记录号 | WOS:000269915700008 |
| 公开日期 | 2009-08-03 ; 2010-06-03 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/33583]  |
| 专题 | 力学研究所_环境力学重点实验室(2009-2011) |
| 通讯作者 | Bai YH |
| 推荐引用方式 GB/T 7714 | Bai YH,Li QP,Zhao Y,et al. The Experimental and Numerical Studies on Gas Production from Hydrate Reservoir by Depressurization[J]. Transport in Porous Media,2009,79(3):443-468. |
| APA | 白玉湖,李清平,赵颖,Li XF,Du Y,&Bai YH.(2009).The Experimental and Numerical Studies on Gas Production from Hydrate Reservoir by Depressurization.Transport in Porous Media,79(3),443-468. |
| MLA | 白玉湖,et al."The Experimental and Numerical Studies on Gas Production from Hydrate Reservoir by Depressurization".Transport in Porous Media 79.3(2009):443-468. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。