
Oil Well
Generates oil for you. Higher levels increase oil production rate.
Levels 1-35 upgrade costs (Food, Gold, Iron) + build times.
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Base costs shown below. Use our building calculator for costs with your bonuses applied.
Detailed resource requirements for each building level
Generates oil for you. Higher levels increase oil production rate.
Levels 1-35 upgrade costs (Food, Gold, Iron) + build times.
Base costs shown below. Use our building calculator for costs with your bonuses applied.