| 日期 | 塔皮斯 | 米纳斯 | 辛塔 | 杜里 |
| (轻质油) | (中质油I) | (中质油II) | (重质油) | |
| 2019/9/2 | 62.62 | 53.72 | 51.62 | 64.77 |
| 2019/8/30 | 64.14 | 55.24 | 53.14 | 66.24 |
| 2019/8/29 | 63.81 | 54.96 | 52.86 | 64.51 |
| 2019/8/28 | 63.29 | 54.59 | 52.49 | 62.04 |
| 2019/8/27 | 62.3 | 53.6 | 51.5 | 59.05 |
| 2019/8/26 | 62.79 | 54.04 | 51.94 | 57.54 |
| 本月平均价(美元/桶) | 63.16 | 54.36 | 52.26 | 62.36 |
| 至今推算基准价(元/吨) | 3227.90 | 2617.46 | 2487.55 | 2747.20 |
| 前期调价期(美元/桶) | 76.72 | 75.90 | 68.11 | 67.76 |
| 前期基准油价(元/吨) | 3920.98 | 3654.79 | 3242.18 | 2985.01 |
| 较前期涨幅(元/吨) | -693.08 | -1037.33 | -754.63 | -237.81 |
| 较前期变化率(%) | -17.68% | -28.38% | -23.28% | -7.97% |
(关键字：原油 基准价格)