In certain towns in Northern Jordan, ranchers bubble some portion of their olive natural product gathered before oil extraction to expand the amount of oil, . They perceive it as a way to get a ...

The physical and chemical differences between these crude types determine how easy they are to refine and their market value.

Q: I recently purchased a 2013 Subaru Legacy Touring and am very satisfied with it. The oil filter is easily accessible right under the hood. My neighbor says that I can safely extract the oil using a ...

In 1925, nowhere in the United States produced more crude oil than the Smackover oil field in southern Arkansas. At the time, wildcatters flocked to the region in pursuit of liquid gold. The boom was ...