| 年份 | 电、药/万元 | 修理费/万元 | 折旧费/万元 | 人工及福利/万元 | 产水量/万m³ | 成本/元/m³ |
| 1 | 74.54 | 46.09 | 244.07 | 16.00 | 115.70 | 3.29 |
| 2 | 72.72 | 44.78 | 244.07 | 16.00 | 112.40 | 3.36 |
| 3 | 70.95 | 43.50 | 244.07 | 16.00 | 109.20 | 3.43 |
| 4 | 69.22 | 42.27 | 244.07 | 16.00 | 106.09 | 3.50 |
| 5 | 67.55 | 41.06 | 244.07 | 16.00 | 103.06 | 3.58 |
| 6 | 65.93 | 39.89 | 124.31 | 16.00 | 100.13 | 2.46 |
| 7 | 64.35 | 38.75 | 124.31 | 16.00 | 97.27 | 2.50 |
| 8 | 62.82 | 37.65 | 124.31 | 16.00 | 94.50 | 2.55 |
| 9 | 61.33 | 36.58 | 124.31 | 16.00 | 91.81 | 2.59 |
| 10 | 59.88 | 35.53 | 124.31 | 16.00 | 89.19 | 2.64 |