Can I switch between synthetic and conventional oil?

Yes, it’s possible to switch between them, although it’s best to follow your vehicle’s manufacturer recommendations. If your car is older, consult a mechanic before making a switch.

Is synthetic oil worth the extra cost?

In most cases, yes—especially if you want longer intervals between changes and better protection. For frequent drivers or those in extreme climates, the investment often pays off.

How often should I change synthetic oil?

Many full synthetic oils are rated for up to 10,000 miles between changes, but always check your vehicle’s maintenance guide for specifics.

What Products Are Produced From a Barrel Of Crude Oil?

By Matthew Blockus on May 01 2013

Have you ever wondered what a barrel of crude oil can produce?

A barrel contains a total of 42 gallons of crude oil. The total volume of products made from crude oil based origins is 48.43 gallons on average–6.43 gallons greater than the original 42 gallons of crude oil. This represents a “processing gain” due to the additional petroleum products (such as alkylates) that are added to the refining process to create the final products. Additionally, California gasoline contains ethanol (approximately 5.7 percent by volume). Ethanol is a non-petroleum-based additive that brings the processing gain to 7.59 gallons (or 49.59 total gallons). States have varied processing gains, which results in discrepancies when considering a “barrel” of oil.

Here is a breakdown of petroleum products yielded from one barrel of crude oil

table of petroleum products yielded from a barrel of crude oil