| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | oil drilling | Canada | Common practice in oil-rich regions like Texas and Alberta | 1 |
| 2 | oil exploration | Canada | Common and significant industry due to abundant natural resources | 1 |
| 3 | oil extraction | Canada | A major industry with significant economic impact and technological advancement | 1 |
| 4 | oil well | Canada | Oil wells are a crucial part of the national economy and a source of both wealth and controversy. | 1 |
| 5 | oil well | Canada | Commonly found in regions with significant oil reserves, such as Texas and Alberta | 1 |