Figure 7From: Real-time drilling mud gas monitoring for qualitative evaluation of hydrocarbon gas composition during deep sea drilling in the Nankai Trough Kumano BasinTemperature estimation for in situ conditions. Temperature estimation following the C1/C2-Temperature-TOC relationship shown in Additional file 1: Figure S6 in the supplementary material. Geothermal gradients are similar, with 39.3°C and 42.5°C for the shipboard and shorebased data, respectively.Back to article page