If you frequently purchase oil drums for your business or quarts to maintain an engine, you may often ask– how long is oil good for? How do I know the shelf life? ExxonMobil states, “In general, the recommended...
Why are there 42 gallons to a barrel of oil? Doesn’t 42 gallons seem like a strange number when 55 gallon drums are so prevalent today. It turns out that this number was dictated in Pennsylvania, the birthplace of...