Oil Barrel

The Oil Barrel is an item.

Obtaining
Oil Barrels can be obtained from treasure chests in the or as a reward from placing Crystals in the Crystal Nucleus.

Usage
The Oil Barrel grants, and can be applied in a Drill Anvil with any Drill to give it fuel. Additionally, it can be placed in the Composter to add to the.

Trivia

 * The Oil Barrel ' s description "100% unrenewable energy!" is a reference to the Biofuel's description "100% renewable energy".