| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| class ii injection wells | 1 | 0.1 | 4685 | 4 | 24 |
| class | 0.14 | 0.1 | 4370 | 93 | 5 |
| ii | 1.77 | 0.7 | 566 | 40 | 2 |
| injection | 0.34 | 0.9 | 5001 | 47 | 9 |
| wells | 0.66 | 0.9 | 6499 | 1 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| class ii injection wells | 1.25 | 0.3 | 1702 | 79 |
