Battle Nations Wiki
Oil Tank
Building Type Bonus Decor
Buildings Affected Houses
Oil Pumps
Adv. Oil Pumps
Bonus Applied Gold -5% Oil +5%
Bonus Radius 5
Limit per Building 4
Size Size 2 x 2
Unlocked Level 18
Nanopods Nanopods 10
Sell Price Wood 5
Reward for Raiding Oil 20
Reward for Occupation Oil 76

"Maximize your oil profits by constructing some Oil Tanks. More oil means more vehicles ready for battle!"
— In-game Description


The Oil Tank helps your Oil Pumps and/or Advanced Oil Pumps increase their output by +5% Oil, at the cost of 10 Resource-nanopod.

They cause any nearby Houses to experience a drop in tax rate of -5% Gold.

Each Oil Pump can handle four Oil Tanks for a maximum of +20% production.