UK SIC 2007 code in Section B: Mining and quarrying
06100 Extraction of crude petroleum
SIC 06100 is the UK code for extraction of crude petroleum. Companies House accepts it when you register a company or file a confirmation statement.
- Code
- 06100 (UK SIC 2007, Companies House list)
- Section
- Section B: Mining and quarrying
- Division
- 06 Extraction of crude petroleum and natural gas
- SIC 2026
- 06.10 Extraction of crude petroleum (1:1)
- Closest US NAICS
- 211120
Activities ONS lists under 06100
The ONS index assigns these 14 activities to this code. If one describes your company, this is the code to use.
- Bituminous or oil shale and sand extraction
- Crude oil extraction
- Crude oils obtained by decantation processes
- Crude oils obtained by dehydration processes
- Crude oils obtained by desalting processes
- Crude oils obtained by stabilisation processes
- Crude petroleum extraction
- Crude petroleum production
- Crude petroleum production from bituminous shale and sand
- Oil platform operation
- Oil production well or platform operating
- Oil shale mine
- Oil shale retorting
- Oil stabilisation plant operation
Source: ONS UK SIC 2007 alphabetical index.
What changes in SIC 2026
ONS published UK SIC 2026 in 2026. Its correspondence table maps this code's class (06.10) to:
| SIC 2026 code | Heading | Link type |
|---|---|---|
| 06.10 | Extraction of crude petroleum | 1:1 |
"1:1" means the class carries over unchanged in scope; other link types mean it was split or merged. Companies House still uses SIC 2007, so keep filing with 06100 until it announces a switch.
Closest US NAICS codes
Matched through the shared international class (ISIC Rev. 4). Treat these as a starting point and read the definition before using one.
Data last changed November 14, 2026. Source: Companies House condensed SIC list. How this page is built.