| Vendor | Spec | Unit | Price | Currency | Date |
| Kunlun Daqing Petro | China national standards | MT | 1055.52 | USD | 20250930 |
| Kunlun Daqing Petro | China national standards | MT | 1055.02 | USD | 20250929 |
| Kunlun Daqing Petro | China national standards | MT | 1054.08 | USD | 20250926 |
| Kunlun Daqing Petro | China national standards | MT | 1055.49 | USD | 20250925 |
| Kunlun Daqing Petro | China national standards | MT | 1055.49 | USD | 20250924 |
| Kunlun Daqing Petro | China national standards | MT | 1055.49 | USD | 20250923 |
| Kunlun Daqing Petro | China national standards | MT | 1054.76 | USD | 20250922 |
| Kunlun Daqing Petro | China national standards | MT | 1054.44 | USD | 20250920 |
| Kunlun Daqing Petro | China national standards | MT | 1055.07 | USD | 20250918 |