现行 NB/T 10259-2019
煤层气井间抽技术规范 煤层气井间抽技术规范
发布日期：2019-11-04
实施日期：2020-05-01
分类信息
发布单位或类别： 中国 行业标准-能源
CCS分类： E13石油 - 石油勘探、开发与集输 - 石油钻井
ICS分类： 75.060石油及相关技术 - 天然气
标准简介

本标准规定了煤层气直井和定向井间抽技术要求，描述了间抽井选择、间抽理论计算、间抽制度确定、启停井程序、间抽周期调整、安全生产标准化的内容，给出了间抽的具体做法。本标准适用于煤层气直井和定向井的间抽

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最后更新时间 2025-09-02