Seismic Methods in Geothermal Water Resource Exploration: Case Study from Łódź Trough, Central Part of Poland

Figure 5

Results of structural interpretation of seismic depth section located close to the wells (red line in Figure 3). Explanations of seismic horizons: Cr₁: bottom surface of the Upper Cretaceous/top surface of the Lower Cretaceous; J₃p: bottom surface top of the Portlandian; J₃o: top surface of the Upper Jurassic (Oxfordian); J₂: top surface of the Middle Jurassic; T₃k: top surface of the Keuper; T₂m: top surface of the Muschelkalk; T₂p: top surface of the Middle Bunter Sandstone; Na4-Z: top surface of the Zechstein; P₁: bottom surface of the Zechstein/top surface of the Lower Permian.