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Standard
| DB37/T 4311-2021 Technical specification for hot dry rock drilling (English Version) |
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Detail of DB37/T 4311-2021
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Introduction of DB37/T 4311-2021
本文件规定了干热岩钻探工程的设计、设备及井场建设、钻进工艺、钻井液、井控、物探测井、固井、完井、钻探工程质量、井下复杂情况和井下事故的预防与处理、职业健康与安全、绿色勘查要求、技术资料管理及提交等技术要求。
本文件适用于勘探或开发干热岩资源的钻探工作。
Contents of DB37/T 4311-2021