| 京58地下储气库群潜山型地下储气库完井工艺技术 |
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| 引用本文： | 杨再葆,王建国,张香云,邓德鲜,郑保东,谢雯晴,李凤琴. 京58地下储气库群潜山型地下储气库完井工艺技术[J]. 油气井测试, 2011, 20(2): 44-46 |
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| 作者姓名： | 杨再葆 王建国 张香云 邓德鲜 郑保东 谢雯晴 李凤琴 |
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| 作者单位： | 渤海钻探井下作业公司,河北任丘,066552 |
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| 摘 要： | 华北京58地下储气库群首座储气库是在永22构造高含硫化氢、潜山构造上建立的,它不同于枯竭油气田型储气库和常规潜山储气库等完井工艺,有效地解决了高压、高含硫、水平完井的技术难题。对井筒环境、压井液都作了优化,彻底冲洗产层段,对原有屏障层化学降解,酸化,直至放喷测试,保证储气库长期有效正常运行。
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| 关 键 词： | 古潜山 储气库 完井 硫化氢 |
Well Completion Technology for Buried Hill Underground Gas Storage of Jing58 Underground Gas Storage Group |
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| Yang Zaibao,Wang Jianguo,Zhang Xiangyun,Deng Dexian,Zheng Baodong,Xie Wenqing,Li Fengqin. Well Completion Technology for Buried Hill Underground Gas Storage of Jing58 Underground Gas Storage Group[J]. Well Testing, 2011, 20(2): 44-46 |
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| Authors: | Yang Zaibao Wang Jianguo Zhang Xiangyun Deng Dexian Zheng Baodong Xie Wenqing Li Fengqin |
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| Affiliation: | Yang Zaibao,Wang Jianguo,Zhang Xiangyun,Deng Dexian,Zheng Baodong,Xie Wenqing,Li Fengqin(Down Hole Operation Company,Bohai Drilling and Exploration Co.,Ltd.) |
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| Abstract: | The first gas storage of jing58 underground gas storage groups in north-china is built at Yong22 structure with high content of hydrogen sulfide and buried hill construction whose well completion technologyis different from the depleted oil and gas-based gas storage and conventional buried hill gas storage,solving technical problems of the high-pressure,high sulfur content,completion for horizontal well effectively.By optimizing the bore hole environment and killing fluid,washing production layer thoroughly... |
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| Keywords: | buried hill gas storage well completion hydrogen sulfide |
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