How is the oil refining industry’s efficiency derived?
The oil refining industry’s efficiency is derived from the prices of petroleum products (Naphtha, Gasoline, Kerosene, Diesel, and Fuel Oil) using the portfolio theory. The panel data was constructed using the following dependent variables, the crude oil production efficiency, energy consumption, renewable energy consumption, and R&D investment.
What is a petroleum refinery?
A petroleum refinery is a set of installations intended to transform crude oil, generally unusable as such, into petroleum products: motor gasoline, jet fuel, diesel fuel, fuel oil, lubricants, liquefied petroleum gases, naphtha, and so on. The products consumed in largest volumes are motor gasoline, motor diesel, and heavy fuel oil.
What is refining of petroleum?
The refining of petroleum, that is, the transformation of crude oil into finished products, requires several operations that can be grouped as follows: A refinery consists of several distinct parts: blending facilities. The area covered by a refinery can reach several tens of hectares, but a large part of this area is covered by storage facilities
Which explanatory variables describe the efficiency of the oil refining industry?
And the explanatory variables describing the efficiency of the oil refining industry (crude oil production, energy use, renewable energy consumption, R&D expenditure, etc.) were selected to form panel data for OECD countries from 2005 to 2016. These panel data generally have heterogeneity and endogenous problems of explanatory variables.
