heavy oil
Britishnoun
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The deal would mark Continental’s first foray into developing heavy oil.
From The Wall Street Journal ● Sep. 16, 2026
“The issue is these Orinoco Belt heavy oil projects are like deep water developments. They are capital intensive and require long-term planning, and an ability to hold your breath for a while.”
From The Wall Street Journal ● Jul. 30, 2026
Several other Asian countries that are heavy oil importers enacted energy-saving measures early on.
From MarketWatch ● Jun. 9, 2026
Monday’s fire was at one of its two diesel-treating units, which are designed to help the refinery convert the heavy oil into ultra-low-sulfur diesel while still meeting environmental specifications.
From Barron's ● Mar. 24, 2026
It was a big, light room in a wing of the house, all the windows thrown open to air out the heavy oil and turpentine smells.
From "How the García Girls Lost Their Accents" by Julia Alvarez
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