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2009-07-18 |
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2009-08-23 |
385 |
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塔中水平4井水平段落鱼打捞技术及应用--陈 ...
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2009-09-02 |
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现代安全管理
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2009-09-15 |
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超低渗透钻井液稳定井壁的作用机理研究--薛玉...
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2009-09-19 |
27 |
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哈里伯顿固井工艺及固井新工艺
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2009-09-19 |
101 |
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2009-10-11 |
26 |
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2009-10-12 |
89 |
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2009-10-16 |
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2009-10-22 |
61 |
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2009-10-27 |
59 |
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[石油工程
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2009-11-08 |
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2009-11-10 |
68 |
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2009-11-10 |
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中国与美国牙轮钻头对照
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2009-11-18 |
32 |
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提高深井硬地层钻井速度技术难点及对策
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2009-11-20 |
21 |
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PDC钻头使用
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2009-11-20 |
75 |
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压裂施工现场应急预案
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2009-11-26 |
104 |
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井下作业标准化用具探讨
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2009-12-01 |
58 |
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