| 松南地区复合钻井技术分析 |
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| 引用本文： | 张建龙,刘建华.松南地区复合钻井技术分析[J].探矿工程,2012,39(2):15-17. |
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| 作者姓名： | 张建龙 刘建华 |
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| 作者单位： | 中国石化石油工程技术研究院,北京100101 |
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| 摘 要： | 松南地区地层岩石可钻性级值高,油气勘探过程中面临的关键问题是钻速低,钻井周期长,严重影响了该地区的油气勘探。为了提高该地区的机械钻速,进行了较多复合钻井等提速技术的研究及应用。针对松南地区已开展的复合钻井技术实验进行了分析,分析了复合钻井技术提速机理,以及松南地区开展复合钻井技术适用的地层。
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| 关 键 词： | 复合钻井 机械钻速 松南地区 |
| 收稿时间： | 2011/6/10 0:00:00 |
| 修稿时间： | 2011/11/23 0:00:00 |
Analysis on Combined Drilling Technology in Songnan Area |
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| ZHANG Jian-long and LIU Jian-hua.Analysis on Combined Drilling Technology in Songnan Area[J].Exploration Engineering(Drilling & Tunneling),2012,39(2):15-17. |
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| Authors: | ZHANG Jian-long and LIU Jian-hua |
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| Institution: | (SINOPEC Research Institute of Petroleum Engineering,Beijing 100101,China) |
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| Abstract: | To improve the penetration rate in Songnan area,many speed-up technologies like combined drilling were studied and applied.Based on the combined drilling experiments in Songnan area,analysis was made on the speed-up mechanism of combined drilling and the applicable formations. |
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| Keywords: | combined drilling penetration rate Songnan area |
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