The Ford 6.7-liter Power Stroke diesel engine is known for reliability and durability. What type of oil does it use, and how ...

BP has announced it will cut its renewable energy investments and instead focus on increasing oil and gas production. The energy giant revealed the shift in strategy on Wednesday following ...

Does Donald Trump want Canadian oil or does he want to block us? It really depends when you ask him it seems, or what mood he is in.

It is a primary component of how SAE oil grades are defined (15W-40, 10W-30, 5W-40, 5W-30, etc.). Absolute viscosity is expressed as centipoise (cP). It is a measure of frictional drag within the ...