The crude would be the lightest of Aramco's new blends, with a density of 44 degrees on the API scale
The API scale
was designed so that most values would fall between 10 and 70 API gravity degrees.
The oil from the Guara ranked 28 on the API scale
, making it much lighter than the bulk of crude produced in Brazil, which ranges around 14 to 18 API.
Our schools continue to move up the API scale
and are getting closer to the 700s and 800s," said Esther Wong, the district's assistant superintendent of planning, assessment and research.
The school scored 904 on the 200-to-1,000 API scale