Passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole
To meet the requirements of marine natural gas hydrate exploitation, it is necessary to improve the penetration of completion sand control string in the large curvature borehole. In this study, large curvature test wells were selected to carry out the running test of sand control string with pre-pac...
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| Format: | Article |
| Language: | English |
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KeAi Communications Co., Ltd.
2023-01-01
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| Series: | China Geology |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2096519223008534 |
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| author | Hao-xian Shi Yan-jiang Yu Ru-lei Qin Jun-yu Deng Yi-xin Zhong Li-qiang Qi Bin Li Bo Fan Qiu-ping Lu Jian Wang Kui-wei Li Ye-cheng Gan Gen-long Chen Hao-wen Chen Zhi-ming Wu |
| author_facet | Hao-xian Shi Yan-jiang Yu Ru-lei Qin Jun-yu Deng Yi-xin Zhong Li-qiang Qi Bin Li Bo Fan Qiu-ping Lu Jian Wang Kui-wei Li Ye-cheng Gan Gen-long Chen Hao-wen Chen Zhi-ming Wu |
| author_sort | Hao-xian Shi |
| collection | DOAJ |
| description | To meet the requirements of marine natural gas hydrate exploitation, it is necessary to improve the penetration of completion sand control string in the large curvature borehole. In this study, large curvature test wells were selected to carry out the running test of sand control string with pre-packed screen. Meanwhile, the running simulation was performed by using the Landmark software. The results show that the sand control packer and screen can be run smoothly in the wellbore with a dogleg angle of more than 20°/30 m and keep the structure stable. Additionally, the comprehensive friction coefficient is 0.4, under which and the simulation shows that the sand control string for hydrate exploitation can be run smoothly. These findings have important guiding significance for running the completion sand control string in natural gas hydrate exploitation.©2023 China Geology Editorial Office. |
| format | Article |
| id | doaj-art-07cd49708ff2407aa2316d7f246e6ec0 |
| institution | Kabale University |
| issn | 2589-9430 |
| language | English |
| publishDate | 2023-01-01 |
| publisher | KeAi Communications Co., Ltd. |
| record_format | Article |
| series | China Geology |
| spelling | doaj-art-07cd49708ff2407aa2316d7f246e6ec02025-08-20T03:28:38ZengKeAi Communications Co., Ltd.China Geology2589-94302023-01-0161273610.31035/cg2022024Passability test and simulation of sand control string with natural gas hydrates completion in large curvature holeHao-xian Shi0Yan-jiang Yu1Ru-lei Qin2Jun-yu Deng3Yi-xin Zhong4Li-qiang Qi5Bin Li6Bo Fan7Qiu-ping Lu8Jian Wang9Kui-wei Li10Ye-cheng Gan11Gen-long Chen12Hao-wen Chen13Zhi-ming Wu14Guangzhou Marine Geological Survey, China Geological Survey, Guangzhou 510075, China; National Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China; First author: E-mail address: shihaoxian00@163.com (Hao-xian Shi).Guangzhou Marine Geological Survey, China Geological Survey, Guangzhou 510075, China; National Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China; Corresponding author: E-mail address: yuyanjiang2004@163.com (Yan-jiang Yu).National Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Institute of Exploration Technology, Chinese Academy of Geological Sciences, Langfang 065000, ChinaNational Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; CNPC Offshore Engineering Company Limited, Tianjin 345000, ChinaGuangzhou Marine Geological Survey, China Geological Survey, Guangzhou 510075, China; National Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, ChinaNational Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Institute of Exploration Technology, Chinese Academy of Geological Sciences, Langfang 065000, ChinaGuangzhou Marine Geological Survey, China Geological Survey, Guangzhou 510075, China; National Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, ChinaNational Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; CNPC Offshore Engineering Company Limited, Tianjin 345000, ChinaGuangzhou Marine Geological Survey, China Geological Survey, Guangzhou 510075, China; National Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, ChinaNational Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; CNPC Offshore Engineering Company Limited, Tianjin 345000, ChinaStarse Energy Technology Co., Ltd, Shanghai 201600, ChinaStarse Energy Technology Co., Ltd, Shanghai 201600, ChinaNational Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Institute of Exploration Technology, Chinese Academy of Geological Sciences, Langfang 065000, ChinaNational Engineering Research Center of Gas Hydrate Exploration and Development, Guangzhou 510075, China; Institute of Exploration Technology, Chinese Academy of Geological Sciences, Langfang 065000, ChinaStarse Energy Technology Co., Ltd, Shanghai 201600, ChinaTo meet the requirements of marine natural gas hydrate exploitation, it is necessary to improve the penetration of completion sand control string in the large curvature borehole. In this study, large curvature test wells were selected to carry out the running test of sand control string with pre-packed screen. Meanwhile, the running simulation was performed by using the Landmark software. The results show that the sand control packer and screen can be run smoothly in the wellbore with a dogleg angle of more than 20°/30 m and keep the structure stable. Additionally, the comprehensive friction coefficient is 0.4, under which and the simulation shows that the sand control string for hydrate exploitation can be run smoothly. These findings have important guiding significance for running the completion sand control string in natural gas hydrate exploitation.©2023 China Geology Editorial Office.http://www.sciencedirect.com/science/article/pii/S2096519223008534Natural gas hydrates (NGHs)Completion sand control stringLarge curvature boreholePassability testFriction coefficientOil and gas exploration engineering |
| spellingShingle | Hao-xian Shi Yan-jiang Yu Ru-lei Qin Jun-yu Deng Yi-xin Zhong Li-qiang Qi Bin Li Bo Fan Qiu-ping Lu Jian Wang Kui-wei Li Ye-cheng Gan Gen-long Chen Hao-wen Chen Zhi-ming Wu Passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole China Geology Natural gas hydrates (NGHs) Completion sand control string Large curvature borehole Passability test Friction coefficient Oil and gas exploration engineering |
| title | Passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole |
| title_full | Passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole |
| title_fullStr | Passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole |
| title_full_unstemmed | Passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole |
| title_short | Passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole |
| title_sort | passability test and simulation of sand control string with natural gas hydrates completion in large curvature hole |
| topic | Natural gas hydrates (NGHs) Completion sand control string Large curvature borehole Passability test Friction coefficient Oil and gas exploration engineering |
| url | http://www.sciencedirect.com/science/article/pii/S2096519223008534 |
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