| 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) | |
| 2019/3/20 | 70.82 | 62.57 | 60.42 | 60.17 |
| 2019/3/19 | 70.08 | 62.13 | 59.98 | 62.13 |
| 2019/3/18 | 70.94 | 63.04 | 60.89 | 60.39 |
| 2019/3/15 | 70.94 | 63.04 | 60.89 | 60.64 |
| 2019/3/14 | 69.81 | 61.86 | 59.71 | 59.46 |
| 2019/3/13 | 69.84 | 61.84 | 59.69 | 59.44 |
| 2019/3/12 | 68.68 | 60.53 | 58.38 | 58.13 |
| 2019/3/11 | 68.68 | 60.53 | 58.38 | 58.13 |
| 2019/3/8 | 68.68 | 60.53 | 58.38 | 58.13 |
| 2019/3/7 | 68.78 | 60.73 | 58.58 | 58.33 |
| 2019/3/6 | 68.78 | 60.73 | 58.58 | 58.33 |
| 2019/3/5 | 70.12 | 62.52 | 60.37 | 60.12 |
| 2019/3/4 | 70.12 | 62.52 | 60.37 | 60.12 |
| 2019/3/1 | 70.12 | 62.52 | 60.37 | 60.12 |
| 2019/2/28 | 68.85 | 61.35 | 59.2 | 58.95 |
| 2019/2/27 | 67.95 | 60.15 | 58 | 57.75 |
| 2019/2/26 | 70.28 | 62.13 | 59.98 | 59.73 |
| 本月平均价(美元/桶) | 69.12 | 61.14 | 58.99 | 58.74 |
| 至今推算基准价(元/吨) | 3532.33 | 2944.01 | 2807.98 | 2587.79 |
| 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) | -388.65 | -710.77 | -434.20 | -397.21 |
| 较前期变化率(%) | -9.91% | -19.45% | -13.39% | -13.31% |
(关键字：原油 基准价格)