January 1, 2027, will be the first license date for two new heavy-duty engine oil categories, if all goes as planned.

The API is aiming for a 2027 rollout of the new engine oil spec, which is meant to enhance performance standards.

Preparing for EPA 2027? API’s new PC-12 spec (CL-4 and FB-4) introduces ultra-low viscosity 0W-20 oils and stricter emissions ...

The American Petroleum Institute (API) announced progress in the development of its new Proposed Category 12 (PC-12) ...

Trump’s post shows he would rather increase supply than limit it, adding to concerns about an oversupply issue in the global market ...

Investing.com -- U.S. crude oil futures fell further below post-settlement levels Tuesday despite the American Petroleum Institute showing a surprise draw in U.S. weekly crude supplies. Crude Oil WTI ...

Valero Energy stock is rated a "Buy" with $200+ upside as U.S.-Venezuela actions boost heavy crude refining demand. Learn ...

Abstract: Hyperspectral image (HSI) classification is a critical task in remote sensing, involving the analysis of hundreds of spectral bands to accurately identify land cover types and surface ...