Geology is an important topic in the world of oil drilling, whether you’re interested in pursuing a career in the industry or ...

Over the course of millions of years, heat and pressure can transform the organic remains of animals and plants into crude oil. That's why they're called a fossil fuels — the long-dead creatures that ...

The United States appears ready for war with Venezuela, a prospect that Venezuelan President Nicolás Maduro this weekend attributed to America’s desire to control the country’s vast oil reserves.