【摘要】 宿南地区是淮北地区重要的产煤地．亦是煤层气研究的重点区域．构造因素直接或间接控制着含煤地层形成乃至煤层气生产和聚集．由此出发，具体分析了宿南地区的断裂、褶皱构造的控气作用，指出在煤层埋深 ８００—１２００ ｍ的深度范围内是煤层气勘探的有利地带．更多还原

【Abstract】 Southern Suzhou is an important mining region in Huaibei,and is also an emphasised zone for researching coalbed methane .Based on the analysis of structure characteristic of this region, this paper illustrates controlling action of coalbed and it’s gas-bearnig characteristic in different tectonic region. The research results indicate that the range of coalbed depth from 800-1 200 m is a favorable region for exploring coalbed methane.更多还原