Blot up any fresh oil with paper towels or absorbent material
Cover the stain with cat litter, baking soda, sawdust, or commercial absorbent
Let it sit for several hours or overnight
Sweep up the absorbent material
Apply a degreaser, dish soap, or concrete cleaner to the stain
Scrub the area with a stiff-bristle brush
Rinse with hot water
Repeat the cleaning process if needed
Use a pressure washer for stubborn stains
Apply a poultice made from baking soda and acetone or a commercial oil stain remover for deep stains
Let the treated area dry completely
Seal the concrete after cleaning to help prevent future stains