Used domestic extraction Sample Clauses

Used domestic extraction. For the compilation of used domestic extraction tables we used production data instead of consumption data. Our assumption was as follows: The main data sources used in our pilot project are the data of energy statistics collected with statistical surveys following different statistical questionnaires. The energy sector includes fuel and energy that is consumed by the energy industry to support the extraction and production of fuels and transformation activities. It excludes own use of plants. In the Standard Classification of Activities the energy sector covers section Electricity, gas and water supply and subsections Mining and quarrying of energy producing materials (CA) and Manufacture of coke, refined petroleum products and nuclear fuel (DF). Data are available in tonnes of oil equivalent TOE and are categorised per years into the following subcategories: • solid fuels (hard coal, lignite) • crude oil • petroleum products • natural gas. Fossil fuels are counted in this group if they are used as energy sources and are divided into groups of solid, liquid and gaseous fuels. Hard coal and lignite are solid fossil fuels. The domestic production is higher than import but import of natural gas is higher than domestic production.