data for Quantifying Thermo-Fluid-Chemical Coupling: Advection Governs Multi-Phase Zonation and Self-sealing in a Hydrate-cold Seep System

data for Quantifying Thermo-Fluid-Chemical Coupling: Advection Governs Multi-Phase Zonation and Self-sealing in a Hydrate-cold Seep System.Advection-conduction modeling results (Figure 2d): Huang et al. (2026a); BGHSZ calculations (Figure 3a, sites H27, H28, H29): Huang et al. (2026b, 2026c, 2026d);In-situ temperature data (Figure S1a): Huang et al. (2026e); Thermal conductivity data (Figure S2a): Huang et al. (2026f); Carbonate content data of well W07 (Figure S2b): Huang et al. (2026g); Porewater ions data (Figure S3): Huang et al. (2026h);Methane concentration data (Figure S4): Huang et al. (2026i); Planar Geothermal Gradient data (Figure S4): Huang et al. (2026j);In-situ permeability data from drilling wells of W07 and W09 (Figure S7b): Huang et al. (2026k)