Oils are not all the same, and owners of European cars have to make sure they're using oil that meets European standards -- ...

The American Petroleum Institute (API) estimated that crude oil inventories in the United States decreased by 11.1 million ...

The American Petroleum Institute (API) estimated that crude oil inventories in the United States increased by a whopping 13.4 ...

In a surprising turn of events, the American Petroleum Institute (API) reported a significant increase in inventory levels of US crude oil, gasoline, and distillate stocks. The actual figures came in ...

The American Petroleum Institute reportedly shows a surprise build of 13.4M barrels of oil in U.S. commercial stockpiles for the week ending February 6, after declining by 11.1M barrels in the ...

The American Petroleum Institute reportedly shows a surprisingly large draw of 11.1M barrels of oil in US commercial ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. America’s oil industry released its wish list for the incoming Trump administration ...

The CEO of the American Petroleum Institute said oil and gas companies are looking for laws and regulations that will outlast the new administration. One of the country’s most powerful oil and gas ...

The American Petroleum Institute (API) testified before the Senate Committee on Environment and Public Works in support of ...