API PC-12 engine oil categories CL-4 and FB-4 are advancing toward a 2027 launch. Here’s what the changes mean for fleets, ...

January 1, 2027, will be the first license date for two new heavy-duty engine oil categories, if all goes as planned.

The API is aiming for a 2027 rollout of the new engine oil spec, which is meant to enhance performance standards.

Semi-synthetic motor oils use a combination of mineral and man-made oil, while synthetic blends tend to have fewer impurities ...

API Spec 6A is among the oil and gas industry’s most technically rigorous standards and a critical requirement for Middle ...

Even as cars become increasingly sophisticated, motor oil remains the engine’s lifeblood, and caring for this fluid is vital. Fortunately, this is a rather simple task—and your car’s onboard computer ...

Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...

On January 14, 2026, the Pipeline and Hazardous Materials Safety Administration (PHMSA) published a final rule amending its gas pipeline safety regulations to allow operators of gas transmission ...

US oil futures fall even as API inventory shows surprise draw in crude stocks By Investing.com - Jan 06, 2026 1 Investing.com -- U.S. crude oil futures fell further below post-settlement levels ...

Access our free live WTI USD currency chart. This unique area chart enables you to clearly notice the movement of this pair within the last three hours of trading, as well as supplying you with key ...

Murphy Oil Corp. is a holding company, which engages in the exploration and production of oil and natural gas. It operates through the Exploration and Production, and Corporate and Other segments. The ...