| Vendor | Spec | Unit | Price | Currency | Date |
| Kunlun Daqing Petro | China national standards | MT | 1195.4 | USD | 20250922 |
| Kunlun Daqing Petro | China national standards | MT | 1195.03 | USD | 20250920 |
| Kunlun Daqing Petro | China national standards | MT | 1195.03 | USD | 20250919 |
| Kunlun Daqing Petro | China national standards | MT | 1195.75 | USD | 20250918 |