| CL植物胶复合无固相冲洗液在复杂地层绳索取心钻进中的应用与研究 |
| 投稿时间：2007-10-24 修订日期：2007-10-24 点此下载全文 |
| 引用本文：唐进军,黄贡生.CL植物胶复合无固相冲洗液在复杂地层绳索取心钻进中的应用与研究[J].钻探工程,2007,34(11):25-29.. Appfication and Study on Compound Solid-free Drilling Fluid of CL Plant Glue for Coring Drilfing in Complicated Formation[J]. Drilling Engineering, 2007,34(11):25-29. |
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| 唐进军 黄贡生 |
| 湖南省核工业地质局302大队,湖南郴州423000 |
| 基金项目:湖南省核工业地质局科研项目“用于复杂地质钻进的植物胶复合无固相冲洗液研究与应用”（编号：KY2005-302-01） |
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| 中文摘要:为满足复杂地层绳索取心钻探技术的需要,寻找、配制了既能代替泥浆具有良好的护壁堵漏性能,又能满足绳索取心钻进技术要求的CL植物胶复合无固相冲洗液。详细介绍了CL植物胶复合无固相冲洗液的配方和配制工艺、性能指标测试与评价、护壁机理认识及应用效果。 |
| 中文关键词:复杂地层 绳索取心 CL植物胶复合无固相冲洗液 护壁机理 |
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| Appfication and Study on Compound Solid-free Drilling Fluid of CL Plant Glue for Coring Drilfing in Complicated Formation |
| TANG Jin-jun HUANG Gong-sheng |
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| Abstract:To meet the demand of wire-line coring drilling in complicated formation, compound solid-free drilling fluid of CL plant glue was compounded and used instead of drilling mud with the property of wall protection and leaking stoppage. The paper detailed the formula, compounding technology, performance index test and evaluation, borehole wall protection mechanism and application effect. |
| keywords:complicated formation wire-line coring compound solid-free drilling fluid of CL plant glue borehole wall protection mechanism |
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