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通过对万源龙潭河地区的遥感地质解译、野外地质调查,对其构造特征、地热水的径流等分析认为,以下二叠统茅口组和栖霞组的厚层石灰岩为热储层,下伏巨厚的志留系砂页岩为垫层,上二叠统王坡段页岩和下二叠统茅口组顶部硅质岩层为主要盖层的下二叠统—志留系地热水组合是最重要的含水组合。大气降水是主要水源。划分出红岩地热资源有利勘探区。
Through remote sensing geologic interpretation and field geological survey in Longtanhe area of Wanyuan, the tectonic characteristics and runoff of geothermal water in Wanyuan are analyzed. It is concluded that the thick limestone in the following Permian Maokou and Qixia formations is a thermal reservoir, The next thick Silurian sandstone shale is mainly composed of the Lower Permian-Silurian, the Upper Permian Wangpo Shale and the Lower Permian Maokou Formation, Hot water combination is the most important water-containing combination. Precipitation is the main source of water. Divided into Hongyan geothermal resources favorable exploration area.