Sakon Nakhon
| Tham Bing Yai | SN0087 | 75 m / -5 m |
| Clubul de Speologie "Z" | 2026 | Grade UISv2 4-3-A |
| Tham Cham Pha Tong | SN0007 | 187 m / -15 m |
| Clubul de Speologie "Z" | 2026 | Grade UISv2 4-3-A |
| Tham Seri Thai | SN0002 | 1,124 m / -22 m |
| Clubul de Speologie "Z" | 2023-2025 | Grade UISv2 4-3-A |