| 一趟管柱多层测试新技术在渤海油田的应用 |
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| 引用本文： | 李文彬,尚继林. 一趟管柱多层测试新技术在渤海油田的应用[J]. 油气井测试, 1998, 0(4) |
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| 作者姓名： | 李文彬 尚继林 |
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| 作者单位： | 渤海石油公司勘探部!天津市塘沽区547号信箱，300452(李文彬)，普鲁特公司北京办事处(尚继林) |
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| 摘 要： | 同一口井有多个测试层位时，需要多次起下管柱，占用大量作业时间。为提高作业实效，渤海油田在QHD34－6－4井尝试利用一趟管柱对两个层段进行三次测试并获得成功。通过对该项新技术的工艺原理、特点及施工过程的介绍，说明采用一趟管柱进行多层测试作业，可以缩短测试作业周期，节省大量操作费用。
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| 关 键 词： | 钻柱地层测试 分层测试 管柱 渤中坳陷 |
Application of a New Technique of Testing Several Intervals with One String Trip in Bohai Oilfield |
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| Li Wenbin. Application of a New Technique of Testing Several Intervals with One String Trip in Bohai Oilfield[J]. Well Testing, 1998, 0(4) |
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| Authors: | Li Wenbin |
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| Abstract: | When there are several intervals to be tested in the same well,it requires seweral trips of test string and a great deal of operation time. For increasing practical efficiency of operation, Bohai Oilfield tried at well QHD 34-6-4 to use one trip of string to perform three tests for two intervals and won success. Through introduction of technology principle,features and operation procedure of this technique,it indicates that one trip of string may per form test of several intervals,reducing test period and saving lots of operating charges. |
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| Keywords: | drill stem testing separate layer testing pipe string Bozhong depression |
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