摘要
针对许家咀矿区钻探施工中出现的技术难题进行分析研究,通过改进钻探工艺、泥浆性能及护壁堵漏方法等措施,成功解决了该矿区复杂地层的施工难题,为今后的钻探施工积累了经验。
The paper analyzes technical problems in drilling construction,successfully resolves construction problem of complex stratum in ore district. It has accumulated experience for future drilling.
出处
《资源环境与工程》
2014年第3期293-296,共4页
Resources Environment & Engineering
关键词
复杂地层
钻探施工
技术方法改进
complex stratum
drilling construction
improvement of technical method
