沁水盆地赵庄区块煤层气井产出水的水质分析

摘要

Based on the huge chemical analysis of water produced from the coal bed methane wells of Zhaozhuang district in Qinshui basin, this paper systematically analyzed a large amount of water quality dynamic change rules from 110 days to 390 days by the statistical and antithesis method. The result can provide theoretical guidance with the treatment of the CBM wells produced water and the development of the CBM wells.%以沁水盆地赵庄区块大量煤层气井产出水的测试数据为依据，利用统计对比方法，系统分析了煤层气井排采110 d至排采390 d之间产出水的水质动态变化规律。对产出水的水质处理和煤层气井的勘探开发具有指导作用。