Is it the same as oil refining and petrochemical?
In the oil companies are doing, such as oil companies to drilling companies to get the well location, they have their own oil production, to be sold at a certain price to the refinery (petrochemical) plant. Refining (petrochemical) plant to refine the oil and then put on the market.Here there are a lot of problems, such as different oil company their production cost is different, as Xinjiang is about 5 to 10 dollars a barrel of oil cost, and Huabei Oilfield, southwest oil and gas field is much higher than Xinjiang. If all of them were sold to oil refineries ($90). And this $90 a barrel price is not changed. Oil refining and petrochemical plants have been sold for $110.
The most abundant oil production, we call him oil company, such as southwest oil and gas field branch, Daqing Oilfield Branch, etc., their oil exploration, oil production rights.
This I know, ha ha. I came out of the oil.Several major oil companies in China, their business is divided into this large: oil production, oil refining (petrochemical), drilling, drilling equipment manufacturing.
