Clasă · NACE Rev. 2.1 / TEÁOR'25
06.20 Extracția gazelor naturale
Extraction of natural gas
Notele explicative oficiale sunt afișate în engleză.
Această clasă include
- production of crude gaseous hydrocarbon (natural gas)
- extraction of condensates
- draining and separation of liquid hydrocarbon fractions
- gas desulphurisation
- extraction of coal mine methane
Această clasă include și
- mining of hydrocarbon liquids obtained through liquefaction or pyrolysis
- fracking to extract coal seam gas
Această clasă exclude
- support activities for oil and natural gas extraction, see 09.10
- oil and gas exploration, see 09.10
- production of natural gas liquids from crude petroleum (crude oil), see 19.20
- recovery of liquefied petroleum gases in the refining of petroleum, see 19.20
- manufacture of industrial gases, see 20.11
- operation of pipelines, see 49.50