The American Petroleum Institute (API) has asked the USA road regulator to cancel a planned gradual increase in fuel efficiency requirements, which the industry group says effectively bans liquid-fuel ...

The American Petroleum Institute (API), joined by farming and car dealership groups, filed Wednesday a lawsuit seeking the cancellation of new fuel economy and efficiency standards by the United ...

US petroleum demand, as measured by total domestic petroleum deliveries, was 20.2 million b/d in August, according to the latest monthly statistical report by the American Petroleum Institute (API).

US petroleum demand, as measured by total domestic petroleum deliveries, rose 65,000 b/d month-on-month (m/m) to 19.9 million b/d, according to the latest monthly statistical report from the American ...