| 低固相泥浆在福建煤田钻探中的应用 |
| 投稿时间：2011-09-04 修订日期：2011-09-04 点此下载全文 |
| 引用本文：李宏.低固相泥浆在福建煤田钻探中的应用[J].钻探工程,2011,38(9):18-20.LI Hong. Application of Low Solid Mud in Fujian Coalfield Drilling[J]. Drilling Engineering, 2011,38(9):18-20. |
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| 中文摘要:通过对福建煤田地层特征及其对钻探影响的分析，阐述了在福建煤田钻探中所遇的主要问题，结合实践论述了低固相泥浆的主要性能和优点、以及低固相泥浆对预防处理水敏性地层的缩径和破碎、松散等不稳定地层的坍塌、掉块现象具有的效果，对保证施工的顺利进行、提高施工质量与效率的重要作用。 |
| 中文关键词:低固相泥浆 煤田钻探 护壁 |
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| Application of Low Solid Mud in Fujian Coalfield Drilling |
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| Abstract:By the analysis on the formation characteristics of Fujian coalfield and the influence to drilling, the paper presented the main problems in coalfield drilling; based on the practice, described the low solid mud about the main performance, advantages and the preventing effects to hole shrinking, breaking and collapsing and blocking in loose formation. |
| keywords:low solid mud coalfield drilling wall protection |
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