| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| china oil and gas group limited | 1.2 | 0.4 | 7046 | 98 |
| china oil and gas group ltd | 1.94 | 0.8 | 376 | 6 |
| china petroleum and gas group | 1.35 | 0.5 | 5289 | 84 |
| china gas group limited | 0.99 | 0.7 | 4216 | 88 |
| china oil and gas company | 1.28 | 0.1 | 7164 | 1 |
| china gas holdings group limited | 1.93 | 0.1 | 5295 | 76 |
| china oil and petroleum company limited | 1.1 | 0.6 | 5560 | 39 |
| chinese oil and gas company | 0.48 | 1 | 4224 | 91 |
| oil and gas companies in china | 1.13 | 0.4 | 2962 | 34 |
| china oil and gas | 1.45 | 0.4 | 5563 | 20 |
| china resources gas group limited | 0.83 | 0.1 | 1758 | 79 |
| hong kong and china gas company limited | 1.43 | 0.1 | 4612 | 49 |
| oil & gas company limited | 0.34 | 0.9 | 2696 | 6 |
| china gas holdings limited | 0.34 | 0.6 | 3287 | 32 |
| chinese oil and gas company in beijing | 0.55 | 0.2 | 3084 | 77 |
| global oil and gas limited | 1.91 | 0.1 | 2123 | 99 |
| china resources gas group ltd | 1.7 | 0.2 | 9373 | 73 |
| china oil and gas industry | 1.55 | 0.8 | 3856 | 60 |
| china gas holdings ltd | 0.64 | 0.9 | 1071 | 66 |
