| 高压高含硫裸眼低承压井筒气井测试工艺——以毛坝1加深井试气测试为例 |
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| 引用本文： | 吴运刚,李勇,范连锐.高压高含硫裸眼低承压井筒气井测试工艺——以毛坝1加深井试气测试为例[J].油气井测试,2008,17(3):35-37. |
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| 作者姓名： | 吴运刚 李勇 范连锐 |
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| 作者单位： | 胜利石油管理局井下作业公司,山东东营,257077 |
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| 摘 要： | 针对川东北普光气田毛坝1天然气井井深,高含硫,裸眼完井,泥浆密度大,地层压力高,井筒承压低,井筒验套困难,测试风险高等特点,结合该井地层和井筒特点,改进验套工艺技术,完成了井筒验套;对试气测试管柱进行结构优化,测试成功,取得了合格的测试资料,为同类气井施工提供了宝贵经验。
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| 关 键 词： | 验套 测试 裸眼 加深井 高压 高含硫 低承压 |
Open Hole Well Testing Tech for Gas Well with High Pressure, High content of Sulfurous, and Well Bore of Low Resistance to Pressure——Taking Maoba1 Deep Well as Example |
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| Wu Yungang,Li Yong,Fan Lianrui.Open Hole Well Testing Tech for Gas Well with High Pressure, High content of Sulfurous, and Well Bore of Low Resistance to Pressure——Taking Maoba1 Deep Well as Example[J].Well Testing,2008,17(3):35-37. |
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| Authors: | Wu Yungang Li Yong Fan Lianrui |
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| Affiliation: | Wu Yungang,Li Yong,Fan Lianrui(Down Hole Operation Company,Shengli Petroleum Administrative Bureau) |
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| Abstract: | To characteristics of Maoba1 natural gas well which is deep well,high content of sulfurous,open hole completion,high mud density,high formation pressure,low resistance to pressure at well bore,being difficult to verify casing and high testing risk,combining with properties of formation and well bore,technology of checking case is improved and completed;string structure of gas production testing is optimized makes testing to be success and gain a satisfied data which provides a valuable experience for simila... |
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| Keywords: | verify casing well testing open hole deepening well high pressure high content of sulfurous low resistance to pressure |
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