Preheat oven to 375 degrees. In a small bowl whisk together oil, sugar, egg, and vanilla extract. Set aside.
In a medium bowl add flour, salt, baking soda, and rolled oats. Mix together and add wet ingredients. Mix until combined.
Mix in raisins. Drop by tablespoons onto a cookie sheet lined with parchment paper. Bake 12 minutes and remove from oven. Add candy eyeballs and cook an additional 3-4 minutes until eyeballs are set.
Remove from oven and cool on baking sheet a few minutes. Store cookies in an air-tight container at room temperature. If they make it that long.