Thermal response tests with mobile measurement devices were developed for in-situ determination of design data for Standing Column Wells apply. The main purpose has been to determine in-situ values of effective ground thermal conductivity and thermal resistance, including the effect of ground-water flow and natural convection in the boreholes. A constant heating power is injected into the SCW through the test rig and the resulting temperature change in the SCW is recorded. The recorded temperature data are analysed with a line-source model, which gives the effective in-situ values of rock thermal conductivity and thermal resistance of SCW. This paper describes an experimentally depending on return pipe location with thermal performance for standing column wells. As a result, lower return pipe location case that is thermal conductivity increased about 6.56% and thermal resistance increased about 44.91% compare to upper return pipe location case.