| 东北某盆地天然气水合物钻探施工实践 |
| 投稿时间：2013-04-09 修订日期：2013-04-09 点此下载全文 |
| 引用本文：赵宝军,马秀春.东北某盆地天然气水合物钻探施工实践[J].钻探工程,2013,40(8):22-25.ZHAO Bao-jun,MA Xiu-chun. Practice of Drilling Construction for Gas Hydrate in a Basin in Northeast[J]. Drilling Engineering, 2013,40(8):22-25. |
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| 中文摘要:我国可燃冰陆地钻探刚刚起步，它有别于岩心钻探，有自己独特的地方，也有相同的地方。通过工程实例介绍了可燃冰陆地钻探钻孔技术要求，冻土地区塔基制作，可燃冰钻探取样，低温泥浆的配制、维护和使用等技术问题，并阐述了可燃冰钻探取样今后的发展要求。 |
| 中文关键词:塔基制作 钻井平台搭建 钻进取样 低温泥浆配制 取样工具改进 |
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| Practice of Drilling Construction for Gas Hydrate in a Basin in Northeast |
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| Abstract:Combustible ice land drilling is just starting in China, which is the same with core drilling in some ways and also has its own unique features. Through engineering case, the paper introduces the requirements of combustible ice land drilling technology and technical issues of derrick foundation construction in permafrost region, combustible ice sampling drilling and the preparation, maintenance and the use of low temperature mud. The development requirements of combustible ice drilling and sampling in the future are expounded. |
| keywords:derrick foundation construction drilling platform building sampling drilling preparation of low-temperature mud improvement of the sampling tool |
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