| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tetco m2 natural gas price | 1.95 | 0.5 | 3107 | 91 |
| natural gas co2 per mmbtu | 1.24 | 0.1 | 119 | 82 |
| natural gas co2 emissions per mmbtu | 1.75 | 0.5 | 779 | 49 |
| kg co2 per mmbtu natural gas | 1 | 0.8 | 7685 | 70 |
| natural gas per mmbtu | 0.25 | 0.3 | 3283 | 81 |
| natural gas cost per mmbtu | 1.25 | 0.8 | 7977 | 47 |
| natural gas price per mmbtu | 1.3 | 0.4 | 1877 | 45 |
| natural gas production cost per mmbtu | 1.13 | 0.4 | 5876 | 83 |
| cubic feet of natural gas to mmbtu | 1.05 | 0.9 | 4615 | 43 |
| co2 per cubic meter of natural gas | 0.36 | 0.1 | 9625 | 68 |
