- unrefined petroleum
noun: crude oil
- 1. unrefined petroleum:
vast reserves of crude oil were discovered in the region
- IPA[ˌkro͞od ˈoil]
- n.unrefined petroleum:
- a shortage of crude oil
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Usually, we see "light crude oil" and "heavy crude oil". The difference between them is...light crude oil. Now, you know what "light" means. "tight oil" is often used to refer to rock formations that do contain...
Crude oil production in the Gulf of Mexico is still paralized even two...as of 16th of September, a huge 229 rise. At the same time, price of crude oil plummeted from US $70.8 a barrel to US $63 a barrel, a sharp...
The oil gas was first abstract from the crude oil or coil mine. This factory was shutdown due to the consequence of...