这是什么？
Ancient marine plankton, cooked underground for millions of years into a liquid that carries more energy per litre than almost anything else portable.
为何重要？
Oil is still the largest single energy source on Earth, and it is also the feedstock for plastics, lubricants, asphalt and petroleum coke — which is what synthetic graphite is baked from.
该材料的深度文字内容尚未发布。以下所有内容均直接提取自原始数据集，内容完整。
正确读取数据。
Priced and traded in barrels (159 litres); grades differ by density (API gravity) and sulfur content.
Light sweet, medium sour, heavy sour crudes; then refined products.
价格
Crude oil, Brent price
年度平均值US$ per barrel
基准: IMF global price of Brent crude. 年度平均值，来源： FRED (IMF primary commodity prices) · 来源 ↗. 以下为参考年度均价，非实时市场报价。
产出该材料的矿山
所有矿山 →
Athabasca Oil Sands (Mildred Lake / Aurora) →
其用途
所有终端市场 →| 终端市场 | 其在彼处的用途 | 重要性 |
|---|---|---|
| Construction & Steel | Asphalt and plastics | 重要 |
跟踪其跨境全程
全部溯源记录 →这批材料实际经过的路线——每个国家、每位托管方，以及每个环节留下的内容。
Alberta oil sands: mined like ore, refined like oil The only oil in the world that is dug up with a shovel and graded like an orebody. Saudi Arab Light to petrol, almost anywhere The same commodity, a fraction of the effort — because of what the molecule is. Venezuelan extra-heavy crude to diesel, asphalt and aluminium anodes Oil so thick it will not flow down a pipe, and cannot be refined by most refineries on Earth.