National Oil

Propane by the Cylinder, Tank, or Tanker! We Deliver!

National Oil and United Oil provide customers in NE Indiana, NW Ohio and Southern Michigan the best quality propane at the best price. Click the banner to find out more!
Farm and Home Delivery

Fueling rural America keeps farmers operating year-round and home owners warm during winter. National Oil delivers propane and fuels when you need it with very competitive pricing!
Transporation Specialists

National Oil has the hauling capacity, routing and pricing know-how to get you the fuel you need at the best price!
We Cater to YOU

Providing the most up-to-date, spacious, and well-designed stores to maximize customer satisfaction. See what National Oil can plan for your future business!
First Class Startup

National Oil originated from Moser Oil Corp. in 1940. This picture, circa 1933, was the original "Airplane Service Station" at the corner of what is now Highways 1 and 124 in Bluffton, Indiana. If you look closely in the picture, you can see a propeller at the front of the station, with the wings providing a canopy cover.

Marketers of Petroleum Products

National Oil and United Oil provide fueling solutions for wholesale and retail customers in Indiana, Ohio, Michigan and Illinois markets. Whether it’s a tanker load of wholesale gasoline or diesel, or rural deliveries of propane and fuels to farmers and consumers, National Oil and United Oil have the marketing and delivery know-how to get you the product you need in the timeframe you require at the lowest possible price.

We also specialize in development of C-stores and properties for retail locations. Whether it’s a new-build or redesigning an existing location, National Oil has the ability to take a project from start to finish and manage all facets in between. The relationship doesn’t stop there - National Oil provides different avenues for billing and payment for our wholesale customers, also.

For farmers, we provide contracts to lock in prices to protect you from any market fluctuations. We also offer a tank-loan program to store your fuel.