Category:Oil wells in Canada
This category has the following 4 subcategories, out of 4 total.
- ► Leduc No. 1 Discovery Well (10 F)
- ► Nodding donkey pumps in Canada (11 F)
- ► Oil Museum of Canada (4 F)
Media in category "Oil wells in Canada"
The following 4 files are in this category, out of 4 total.