Multilayer Commingled Production Effects in Hydrate Reservoirs with Underlying Gas
文献类型：期刊论文
| 作者 | Jia, Shu3; Yang, Jin3; Sun, Ting3; Edrisi, Ali Reza2; Chen, Yuan1 ; Chen, Kejin3; Wen, Zhiliang3
|
| 刊名 | PROCESSES
 |
| 出版日期 | 2024-06-01 |
| 卷号 | 12期号:6页码:15 |
| 关键词 | depressurization underlying gas multilayer commingled production numerical simulation gas production |
| DOI | 10.3390/pr12061225 |
| 英文摘要 | Multilayer commingled production is a widely used development method to improve the production capacity of gas reservoirs. However, there is currently limited research on the gas production characteristics of multilayer commingled production in hydrate reservoirs with underlying gas. The objective of this study was to analyze the characteristics of multilayer commingled production in order to determine suitable hydrate reservoirs for such a development method. Firstly, we employed analytical solutions to the equations of fluid flow in porous media to determine the factors affecting the production capacity. Then, by employing numerical simulation and depressurization methods, the rates of gas production and gas release from hydrate dissociation in a single production well were estimated. Additionally, the production capacity ratio of multilayer commingled production and separated-layer production was proposed. The influence of different reservoir characteristics on multilayer commingled production yield was determined and plotted. When there is an interlayer between hydrates and the underlying gas, the formation pressure ratio is the decisive factor affecting the multilayer commingled production yield. When there is no interlayer, the multilayer commingled production rate will increase with an increase in the permeability ratio, hydrate saturation, and underlying gas saturation. This study provides a theoretical foundation for predicting the production capacity of hydrate reservoirs, as well as assistance in selecting the hydrate reservoirs most suitable for multilayer commingled production. |
| WOS关键词 | METHANE HYDRATE ; DEPRESSURIZATION |
| 资助项目 | National Natural Science Foundation of China[52274018] ; National Natural Science Foundation of China[U20B6005] ; National Key Research and Development Program[2022YFC2806100] ; National Natural Science Foundation of China (NSFC)[U22B20126] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001255791200001 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China ; National Key Research and Development Program ; National Natural Science Foundation of China (NSFC) |
| 源URL | [http://ir.idsse.ac.cn/handle/183446/11536]  |
| 专题 | 研究生部 |
| 通讯作者 | Yang, Jin |
| 作者单位 | 1.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Sanya 572000, Peoples R China 2.Nicholls State Univ, Dept Petr Engn Technol & Safety Management, Thibodaux, LA 70301 USA 3.China Univ Petr, Coll Safety & Ocean Engn, Beijing 102249, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia, Shu,Yang, Jin,Sun, Ting,et al. Multilayer Commingled Production Effects in Hydrate Reservoirs with Underlying Gas[J]. PROCESSES,2024,12(6):15. |
| APA | Jia, Shu.,Yang, Jin.,Sun, Ting.,Edrisi, Ali Reza.,Chen, Yuan.,...&Wen, Zhiliang.(2024).Multilayer Commingled Production Effects in Hydrate Reservoirs with Underlying Gas.PROCESSES,12(6),15. |
| MLA | Jia, Shu,et al."Multilayer Commingled Production Effects in Hydrate Reservoirs with Underlying Gas".PROCESSES 12.6(2024):15. |
入库方式： OAI收割
来源：深海科学与工程研究所
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。