Buildings ยท Extraction
Oil Rigs
Extraction ยท Oil Extractors Requires Pumpjacks
Base
| Production method | Requires | Inputs | Outputs | Jobs | Net ยฃ / level |
|---|---|---|---|---|---|
 Steam-Powered Derricks | โ |  Coal10 Engines5 |  Oil60 |  Shopkeepers 500  Laborers 3000  Machinists 1000  Engineers 500 | +1800 |
 Combustion Engine Derricks | Combustion Engine | Engines10 | Oil100 | Shopkeepers 500 Laborers 2000 Machinists 1500 Engineers 1000 | +3400 |
Transportation
| Production method | Requires | Inputs | Outputs | Jobs | Net ยฃ / level |
|---|---|---|---|---|---|
 Road Carts | โ | โ | โ | โ | โ |
 Rail Transportation | Railways |  Transportation5 | โ | Laborers -1000 | -150 |
 Tanker Cars | Steel Railway Cars | Transportation10 | โ | Laborers -2000 | -300 |
Quantities are per building level at full employment ยท net uses base prices and counts flat lines only (percentage lines depend on the building's other methods)