Ecuador is failing to comply with key provisions of an Inter-American Court of Human Rights ruling to protect the Tagaeri and ...

The new heavy-duty engine oil category, PC-12, is nearing the finish line. Here’s what fleet maintenance managers should know before it arrives in 2027.

The American Petroleum Institute (API) is finalizing PC-12 engine oil specs for 2027. Learn about CL-4 and FB-4 licensing ...

Crude oil remains vital for the global economy, with major producers like the US, Saudi Arabia, and Russia shaping international energy markets and demand.

The $5 billion project in the Gulf of Mexico is expected to help produce up to 10 billion barrels of oil by the end of this decade. Critics say it could endanger people and marine life.

Russia ranks among the world’s leading oil producers, with daily output also estimated at around 10–11 million barrels. The country’s vast reserves are spread across regions such as Siberia, where ...

A hydraulic fluid leak at Ruth Lake — the reservoir that holds most of Humboldt County’s water supply — does not pose any ...

Governments have stockpiled oil, and cars are more efficient but the supply shock is global, and there’s no sense of when it’ll end.

The conflict in the Middle East is causing the “largest supply disruption in the history of the global oil market,” the International Energy Agency says ...

Oil prices traded around the highest levels since 2022 Friday, shrugging off the Trump administration’s earlier decision to temporarily allow the delivery and sale of sanctioned seaborne Russian crude ...

Russian crude oil and fuel on about 30 tankers in Asian waters is potentially available for purchase after the US granted a temporary waiver to buy cargoes that were already at sea.

The process of transforming a barrel of oil into these products is managed in the discipline of chemical engineering, through which high-temperature vessels (called “columns”) allow fluids to be split ...