Geothermal energy piping for a geothermal probe wherein thermal energy is transported from a deep region to an upper portion of the geothermal probe by means of a heat transfer medium, (a) an outer tube (13) of a metal and (b) an outer one (C) said inner pipe (15) being provided at two or more axial positions of said casing (5) by means of one of each of said inner pipe (15) Load transfer device (23) for introducing axial forces acting on the inner tube (15) to the outer tube (13) is connected to the outer tube (13), characterized in that (d) that in axial sections between two load transfer devices (23) the inner tube sections (15a) are coupled at coupling points between in each case two directly adjacent ends of the inner tube sections (15a), wherein the di e coupling is generated at the coupling points without material connection by axial compressive forces or at least supported.
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