This paper briefly elaborates the characteristics of Ziliujing anticlinal structure and enrichment of low-pressure natural gas associated with brine,analyzes problems in mining and puts forward relevant technology and measures for rational mining.

• 简述了自流井背斜构造,卤水伴生低压天然气富集的构造特征,分析了开采中存在的问题,并提出了合理开采的相关技术措施。