| 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) | |
| 2014-5-21 | 113.34 | 106.95 | 105.45 | 104.95 |
| 2014-5-20 | 112.99 | 106.57 | 105.07 | 104.57 |
| 2014-5-19 | 113.29 | 106.94 | 105.44 | 104.94 |
| 2014-5-16 | 112.42 | 106.04 | 104.54 | 104.04 |
| 2014-5-15 | 112.24 | 105.95 | 104.39 | 103.89 |
| 2014-5-14 | 112.05 | 106.45 | 104.17 | 103.69 |
| 2014-5-13 | 休 | 市 | ||
| 2014-5-12 | 110.74 | 105.67 | 102.91 | 102.41 |
| 2014-5-9 | 111.07 | 106.69 | 103.43 | 102.93 |
| 2014-5-8 | 110.44 | 106.62 | 102.86 | 102.36 |
| 2014-5-7 | 110.25 | 106.96 | 102.7 | 102.2 |
| 2014-5-6 | 110.52 | 107.78 | 103.02 | 102.52 |
| 2014-5-5 | 111.32 | 休市 | 休市 | 103.36 |
| 2014-5-2 | 111.03 | 109.29 | 103.53 | 103.03 |
| 2014-5-1 | / | / | / | / |
| 2014-4-30 | 111.17 | 111.62 | 103.47 | 103.09 |
| 2014-4-29 | 111.58 | 112.55 | 104 | 103.6 |
| 2014-4-28 | 112.89 | 114.4 | 105.35 | 104.95 |
| 2014-4-25 | 112.8 | 114.77 | 105.22 | 104.82 |
| 本月平均价(美元/桶) | 111.77 | 108.45 | 104.10 | 103.61 |
| 至今推算基准价(元/吨) | 5712.49 | 5222.24 | 4955.12 | 4564.49 |
| 前期调价期(美元/桶) | 111.18 | 110.95 | 103.41 | 102.77 |
| 前期基准油价(元/吨) | 5681.95 | 5342.27 | 4922.22 | 4527.60 |
| 较前期涨幅(元/吨) | 30.55 | -120.04 | 32.90 | 36.89 |
| 较前期变化率(%) | 0.54% | -2.25% | 0.67% | 0.81% |
(关键字：国内原油 基准价)