| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| extraction of petroleum | 0.52 | 1 | 1410 | 77 | 23 |
| extraction | 1.3 | 0.3 | 7513 | 88 | 10 |
| of | 0.96 | 0.5 | 809 | 64 | 2 |
| petroleum | 0.88 | 0.1 | 7109 | 9 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| extraction of petroleum | 0.08 | 0.2 | 8825 | 3 |
| extraction of petroleum and natural gas | 1.59 | 0.1 | 1851 | 32 |
| extraction of petroleum class 8 | 0.03 | 0.6 | 3055 | 99 |
| extraction of petroleum wikipedia | 1.31 | 0.9 | 8173 | 38 |
| petroleum extraction process | 1.57 | 0.2 | 1214 | 84 |
| secondary extraction of petroleum | 1.25 | 0.5 | 7055 | 10 |
| cpt 31.02 - extraction of crude petroleum | 0.34 | 0.5 | 1941 | 96 |
| secondary extraction of petroleum quizlet | 1.42 | 0.6 | 4810 | 3 |
| environmental impact of petroleum extraction | 0.12 | 0.6 | 2166 | 44 |
| composition and extraction of petroleum | 1.63 | 0.2 | 3715 | 49 |
| extraction of crude petroleum | 1.09 | 0.5 | 8512 | 64 |
