| 捞砂泵捞砂作业安全对策 |
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| 引用本文： | 葛海宗.捞砂泵捞砂作业安全对策[J].安全与环境工程,2011,18(4):126-128. |
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| 作者姓名： | 葛海宗 |
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| 作者单位： | 中原油田分公司井下特种作业处,河南濮阳,457164 |
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| 摘 要： | 本文针对清除油井井下积砂施工过程中循环水冲砂工艺存在的不足,提出了负压高效机械式捞砂工艺技术,并概述了该机械捞砂工艺的结构装置、工作原理,同时结合在苏丹黑格里油田现场应用过程中出现的问题,提出了捞砂泵捞砂作业的安全施工对策和措施.该研究对油田安全捞砂施工具有重要的指导意义.
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| 关 键 词： | 捞砂泵 捞砂工艺 抽汲 安全对策 |
Safety Precautions for Sand Bailer Operation |
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| GE Hai-zong.Safety Precautions for Sand Bailer Operation[J].Safety and Environmental Engineering,2011,18(4):126-128. |
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| Authors: | GE Hai-zong |
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| Institution: | GE Hai-zong(Special Downhole Service Department,Zhongyuan Oilfield,Puyang 457164,China) |
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| Abstract: | In view of the shortcoming of sand washing technology with recycled water,the negative-pressure mechanical sand fishing technology is put forward.This paper analyzes the structure and working principle of sand bailer.In combination with the common problems in Sudan site,the paper introduces the safety precautions of sand bailer operation to direct sand fishing operation in future. |
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| Keywords: | sand bailer sand fishing swabbing safety precaution |
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