Support activities for petroleum and natural gas extraction
What this code covers
Use this group for the broader activity area of support activities for petroleum and natural gas extraction, including Support activities for petroleum and natural gas extraction. Open the child codes when a more specific code is needed.
Official NACE Rev. 2.1 labels and explanatory notes are imported from the source dataset. Plain-language explanations are shown separately so readers can compare interpretation with the source text.
- Support activities for petroleum and natural gas extraction
- Activities primarily classified as support activities for other mining and quarrying
- Compare with 09.9, 09.10, 09 when the main activity overlaps another code.
- Check national equivalent caveats before using this code for local registration or filing workflows.
Use this guide as classification support, not legal, tax, filing, or regulatory advice.
- - Support activities for petroleum and natural gas extraction
- - Activities primarily classified as support activities for other mining and quarrying
What is NACE 09.1 used for?
Use NACE 09.1 for support activities for petroleum and natural gas extraction when the main activity matches this scope: Use this group for the broader activity area of support activities for petroleum and natural gas extraction, including Support activities for petroleum and natural gas extraction. Open the child codes when a more specific code is needed.
What are typical examples for 09.1?
Typical examples include Support activities for petroleum and natural gas extraction.
When might 09.1 not be the right code?
No separate exclusion examples are available for this record yet; compare nearby hierarchy records before final selection.
Which codes should I compare before choosing 09.1?
Compare 09.1 with 09.9 Support activities for other mining and quarrying, 09.10 Support activities for petroleum and natural gas extraction, and 09 Mining support service activities when the activity description is ambiguous.
Use this group for the broader activity area of support activities for other mining and quarrying, including Support activities for other mining and quarrying. Open the child codes when a more specific code is needed.
Use this class for support activities for petroleum and natural gas extraction when the main activity includes Oil and gas extraction service activities provided on a fee or contract basis: and Exploration services in connection with petroleum or gas extraction (e.g. traditional prospecting methods, making geological observations at prospective sites). Check exclusions and nearby codes before applying it to a mixed activity.
Use this division for mining support service activities when the main activity includes Support activities for petroleum and natural gas extraction and Support activities for other mining and quarrying. Check exclusions and nearby codes before applying it to a mixed activity.
Rev. 2 code 09.1 maps to the same Rev. 2.1 class 09.1 Support activities for petroleum and natural gas extraction.
Official close match imported from NACE Rev. 2.1.
Low operational impact is expected, but systems should still store the target Rev. 2.1 version explicitly.
Confirm the target version field and update references where Rev. 2.1 is required.