Lista de empresas
| Name | Province | City | |
|---|---|---|---|
| PETROBAKKEN MWB HANDSWORTH 16-34-9-7 - Ridgeback Resources Inc. | Saskatchewan | Griffin | |
| PETROBAKKEN MWB KISBEY 13-5-8-6 - Ridgeback Resources Inc. | Saskatchewan | Stoughton | |
| Petrolia Landfill - Waste Management of Canada Corporation | Ontario | Petrolia | |
| PETROMET BIGSTONE WEST FIR 14-28-59-22 - Repsol Oil & Gas Canada Inc. | Alberta | Fox Creek | |
| PETROMET WILD RIVER 10-20 PLANT - Repsol Oil & Gas Canada Inc. | Alberta | Brûlé | |
| Petrus 06-21-081-25W500 - Spoke Resources Ltd. | Alberta | Peace No. 135 | |
| PETRUS FERRIER 13-17 PAD MWB - Petrus Resources Ltd. | Alberta | Calgary | |
| PETRUS HZ FERRIER 04-16-038-08W5 - Petrus Resources Ltd. | Alberta | Clearwater County | |
| Petyo Oldman North 14-17-055-21W5 - Peyto Exploration and Development Corporation | Alberta | Robb | |
| Peyto Aurora 11-13-43-13W5 - Peyto Exploration and Development Corporation | Alberta | Clearwater County |
