How deep is a hot spring well?
Regarding the question of how deep a hot spring well should be drilled, the main key is based on the geological characteristics of the project site and the project needs of Party A. The hot spring wells we generally refer to are actually geothermal wells . To put it more familiarly, they are hot spring wells. First of all, we must Analyze the type of geothermal well, whether it is a layered thermal storage or a strip thermal storage. The so-called layered thermal storage refers to the water contained in the rock layer, such as carbonate rock, conglomerate or sandstone with large porosity that has holes and caves. , these rock formations have good water storage space and are very good water storage layers.
The depth of a hot spring well of this type depends on the depth of the aquifer rock formation. There is no unified conclusion. Another type of geothermal well is strip heat storage. This type of heat storage is named based on the characteristics of geological structures. It is due to the development of fracture structures in the project area, which causes the rocks in the deep rock formations to be broken and has the potential to store In the water space, the water stored in the rock formation will heat the deep hot water due to the tectonic heat generated during the formation of the fault structure, forming geothermal water . The depth of hot spring wells for drilling this type of geothermal water is mainly based on It depends on the geological characteristics of the development of fault structures in the project area, and is also determined based on the drilling location we designed and the location of the fault structures.
Therefore, as to how deep a hot spring well can be dug, it is necessary to conduct a detailed geological survey and clarify the geological characteristics of the project area before it can be finally determined. The construction cost of drilling a hot spring well is not low, and preliminary geological survey is very necessary. .
Geothermal Energy: How deep are hot spring wells generally dug? Which places are suitable for building hot spring wells? - Geothermal hot spring development
Which places are suitable for building hot spring wells?
It is difficult to say which places are suitable for drilling hot spring wells. It does not mean that the customer can just designate a place to drill the well. The first place to drill must be determined according to the customer's project needs planning, and the planned project location is the basis. The center focuses on geothermal resource exploration. If the planned project site has the geological characteristics to form geothermal resources, then construction can be carried out in the planned area. If the project site characteristics are not suitable for geothermal resource development, then it is necessary to find a better geothermal resource formation site. The construction will be carried out in the project area, and the places suitable for digging hot spring wells must also be determined according to the geothermal use plan. If the geothermal water existing in the project area cannot meet the geothermal use plan in the project area, then we will have to build it in a place outside the planning area. It’s time to determine the location of the hot spring well. Everything is determined for the use of the project.
Geanda Thermal Energy provides practical, efficient and scientific development suggestions for each hot spring project through scientific hot spring development theory and rich hot spring development practical experience, and uses world-class technical means and equipment to carry out professional development. Stationary hot spring development helps customers obtain maximum benefits with minimal investment, greatly enhances the industry competitiveness of hot spring projects, and promotes the healthy development of the hot spring development industry.
