CLANAESubclass

CLANAE 09.100—Support services for oil and natural gas extraction

Subclass · Clasificador Nacional de Actividades Económicas (2010)

Where 09.100 sits

  1. B Mining and quarrying
  2. 09 Mining support services
  3. 09.1 Support services for oil and natural gas extraction
  4. 09.10 Support services for oil and natural gas extraction
  5. 09.100 Support services for oil and natural gas extraction

What 09.100 includes

  • Oil and natural gas field service activities performed on behalf of third parties, such as: - pumping of wells - well plugging and closure - cementing of pump well casings - drilling initiation - directional drilling - repeat drilling - repair and dismantling of drilling rigs - plugging and abandonment of wells
  • Exploration for oil and natural gas fields.
  • Firefighting services at oil and gas fields.
  • Liquefaction, regasification, and other processes that facilitate the transport of natural gas performed at the extraction site.

What 09.100 excludes

  • Service activities performed by the same companies that operate oil and gas fields (subclasses 06.100 and 06.200, respectively).
  • Geophysical, geological, and seismographic surveys (subclass 71.100).

09.100 in other systems

ANZSICAustralia · New Zealand
JSICJapan
KSICSouth Korea
NAICSUnited States
SCIANMexico
SICUnited States (legacy)
UK SICUnited Kingdom

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