中放废液处置场强自然造斜地层钻进的防斜纠斜 |
投稿时间:2010-06-07 修订日期:2010-10-13 点此下载全文 |
引用本文:罗治奇.中放废液处置场强自然造斜地层钻进的防斜纠斜[J].钻探工程,2010,37(12):9-12.LUO Zhi-qi. Deviation Prevention and Correction for Intermediate Level Waste Liquid Disposal Field in Strong Natural Whipstocking Stratum Drilling[J]. Drilling Engineering, 2010,37(12):9-12. |
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中文摘要:核废液的永久性处置是一个世界性难题,其技术和安全可靠性要求极高,因此,对处置场的勘察和钻探技术质量要求极严。我国某压裂场是强自然造斜地层,其场地勘察和监测井的钻探施工孔斜是关键难题。在处置场的勘察和γ监测井的钻探施工中,通过采取相应的防斜纠斜工艺和技术方法,取得了良好的防斜纠斜措施,达到了勘察和监测井设计要求的各项质量指标,保证了勘察和钻探施工质量。 |
中文关键词:核废液处置场 造斜地层 防斜 纠斜 螺杆钻 |
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Deviation Prevention and Correction for Intermediate Level Waste Liquid Disposal Field in Strong Natural Whipstocking Stratum Drilling |
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Abstract:Because of very high requirements on the technique and safety, the permanent disposal of nuclear waste liquid is a worldwide difficulty, and investigation on disposal field and drilling technology is strictly demanded. The paper introduced a fracturing field in China, which is in strong natural whipstocking stratum; the field investigation and hole deviation in monitoring well drilling are important difficulties. Relative technologies of deviation prevention and correction were adopted for drilling construction in investigation of 2 disposal fields and γ monitoring well with good effect. |
keywords:nuclear waste liquid proposal field whipstocking stratum deviation prevention deviation correction screw drill |
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