Fig. 4From: Optimized geothermal energy extraction from hot dry rocks using a horizontal well with different exploitation schemesSensitivity analysis of Tin. a–d ηs (texp = 1.0 year) of different Tin at various Tb for the four exploitation modes. e ∆Tsense and Kslope at different Tb for the four exploitation modes (texp = 1.0 year)Back to article page