| 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) | |
| 2015-8-24 | 44.82 | 38.34 | 36.39 | 36.64 |
| 2015-8-21 | 46.69 | 40.34 | 38.39 | 39.74 |
| 2015-8-20 | 47.67 | 41.11 | 39.16 | 39.61 |
| 2015-8-19 | 49.72 | 43.31 | 41.36 | 41.86 |
| 2015-8-18 | 49.18 | 42.72 | 40.77 | 41.52 |
| 2015-8-17 | 49.52 | 42.98 | 41.03 | 41.88 |
| 2015-8-14 | 50.21 | 43.72 | 41.77 | 42.52 |
| 2015-8-13 | 51.29 | 44.92 | 42.97 | 43.72 |
| 2015-8-12 | 50.54 | 44.14 | 42.19 | 42.99 |
| 2015-8-11 | 51.8 | 45.45 | 43.5 | 44.3 |
| 2015-8-10 | 休市 | 休市 | 休市 | 休市 |
| 2015-8-7 | 休市 | 休市 | 休市 | 休市 |
| 2015-8-6 | 50.32 | 44.18 | 42.23 | 43.48 |
| 2015-8-5 | 50.81 | 44.76 | 42.81 | 44.11 |
| 2015-8-4 | 50.94 | 44.77 | 42.92 | 44.02 |
| 2015-8-3 | 51.5 | 45.42 | 43.57 | 44.32 |
| 2015-7-31 | 53.35 | 47.2 | 45.35 | 45.7 |
| 2015-7-30 | 54.33 | 48.23 | 46.38 | 46.68 |
| 2015-7-29 | 53.3 | 47.19 | 45.34 | 45.49 |
| 2015-7-28 | 53.39 | 47.31 | 45.46 | 45.86 |
| 2015-7-27 | 54.91 | 48.98 | 47.13 | 47.01 |
| 本月平均价(美元/桶) | 50.75 | 44.48 | 42.56 | 43.23 |
| 至今推算基准价(元/吨) | 2593.84 | 2141.67 | 2026.10 | 1904.69 |
| 前期调价期(美元/桶) | 59.88 | 53.78 | 51.93 | 51.22 |
| 前期基准油价(元/吨) | 3060.30 | 2589.52 | 2471.82 | 2256.41 |
| 较前期涨幅(元/吨) | -466.46 | -447.84 | -445.73 | -351.73 |
| 较前期变化率(%) | -15.24% | -17.29% | -18.03% | -15.59% |
(关键字：原油 基准价格)