North American Industry Classification System (NAICS) Canada 2017 Version 3.0

• 21 - Mining, quarrying, and oil and gas extraction
• 213 - Support activities for mining, and oil and gas extraction
• 2131 - Support activities for mining, and oil and gas extraction
• 21311 - Support activities for mining, and oil and gas extraction

213118 - Services to oil and gas extraction^CAN

This Canadian industry comprises establishments primarily engaged in performing oil and gas field services, except contract drilling, for others, on a contract or fee basis.

• Illustrative example(s)

  • acidizing wells, on a contract basis
  • cementing oil and gas well casings, on a contract basis
  • cleaning out (e.g., bailing out, steam and swabbing) oil and gas wells, on a contract basis
  • contract battery operators, oil field
  • cutting casings, tubes and rods, oil field
  • drilling water intake wells, on a contract basis
  • excavating slush pits and cellars, on a contract basis
  • oil and gas exploration on a contract or fee basis
  • shot-hole drilling service, oil and gas field, on a contract basis
  • well foundation building, at oil and gas wells, on a contract basis
  • well pumping, oil and gas, on a contract basis

  All examples

• Inclusion(s)

  • salt water impounding in connection with petroleum products

• Exclusion(s)

  • gas and oil contract drilling (See 213111 Oil and gas contract drilling)
  • oil and gas field seismographic surveys (See 541360 Geophysical surveying and mapping services)
  • performing exploration for oil or gas, geophysical (See 541360 Geophysical surveying and mapping services)
  • performing exploration for oil or gas, other than geophysical (See 21111 Oil and gas extraction (except oil sands))
  • seismic geophysical surveying services (See 541360 Geophysical surveying and mapping services)