Lista de empresas
| Name | Province | City | |
|---|---|---|---|
| SWB 09-19-006-09 W2 - ROK Resources Inc. | Saskatchewan | Oxbow | |
| Sweeny Oil Battery 08-11-086-12W6 - Canadian Natural Resources Limited | Alberta | Cleardale | |
| Swift Current - Richardson Pioneer Ltd. | Saskatchewan | Swift Current | |
| Swift River - Yukon Electrical Company Limited | Yukón | Swift River | |
| SWIMMING 01-32-052-06W400 - West Lake Energy Corp | Alberta | Rusylvia | |
| SWIMMING 02-32-052-06W400 - West Lake Energy Corp | Alberta | Rusylvia | |
| SWIMMING 02-36 PAD - West Lake Energy Corp | Alberta | Clandonald | |
| SWIMMING 03-02-053-05W402 - West Lake Energy Corp | Alberta | Clandonald | |
| SWIMMING 04-25-052-07W400 - West Lake Energy Corp | Alberta | Clandonald | |
| SWIMMING 100/03-25-052-07W400 - West Lake Energy Corp | Alberta | Clandonald |
