Understanding Diesel Exhaust Fluid (DEF) and Its Role in Reducing Emissions Diesel engines have come a long way in recent years, with increased fuel efficiency and reduced emissions becoming top priorities for manufacturers and operators alike. One of the critical components in achieving these goals is diesel exhaust fluid (DEF), a solution sprayed into diesel engines’ exhaust stream to reduce …

Understanding the Differences Between High Sulfur Diesel Fuel and Low Sulfur Diesel Fuel As a leading supplier of diesel fuel in North Texas, Kelsoe Oil Company is committed to providing our customers with the highest quality fuel products. One of the most important distinctions in diesel fuel is the level of sulfur it contains. In this blog post, we’ll explain …

Kelsoe Oil can meet your Farm Fuel needs. No matter if you need gasoline, diesel, red diesel, off-road diesel, or farm diesel we have you covered. We can deliver straight to your farm! We can set up your farm tanks, take care of EPA containment and deliver fuel when you need it! WE CAN DELIVER STRAIGHT TO YOUR FARM! -Kelsoe …

In 1966, Jerry Kelsoe, President of the newly-formed Kelsoe Oil Company, purchased from Mr. Harv Gray, the original Conoco commission agent since 1933, the Denton County franchise. This purchase not only precipitated the selling and servicing of petroleum products by Jerry Kelsoe for the next thirty-four years, but it also fulfilled a childhood dream. As a young boy living on …