PC-11

Low-viscosity oil field trials pushing fuel economy

| August 31, 2013

Field trials of Shell Rotella's lower-viscosity oils have shown up to 3 percent fuel economy improvements as the company works to develop the PC-11 oil category.

Is EGR doomed?

| December 18, 2012

I spend a lot of time on airplanes. But sometimes, we get visitors here in our our Tuscaloosa, Ala., headquarters. Such was the case last week when representatives from Chevron Lubricants came calling. The gist of ...

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