NACE Class 9.1 - Support activities for petroleum and natural gas extraction
From Open Risk Manual
Definition
Support activities for petroleum and natural gas extraction class
Description
This class includes:
- oil and gas extraction service activities provided on a fee or contract basis:
- exploration services in connection with petroleum or gas extraction, e.g. traditional prospecting methods, such as making geological observations at prospective sites directional drilling and redrilling; „spudding in“; derrick erection in situ, repairing and dismantling; cementing
- oil and gas well casings; pumping of wells; plugging and abandoning wells etc.
- liquefaction and regasification of natural gas for purpose of transport, done at the mine site
- draining and pumping services, on a fee or contract basis
- test drilling in connection with petroleum or gas extraction
This class also includes:
- oil and gas field fire fighting services
This class excludes:
- service activities performed by operators of oil or gas fields, see 06.10, 06.20
- specialised repair of mining machinery, see 33.12
- liquefaction and regasification of natural gas for purpose of transport, done off the mine site, see 52.21
- geophysical, geologic and seismic surveying, see 71.12
