NIC 091001 - Services incidental to offshore oil extraction

NIC 091001 classifies services incidental to offshore oil extraction as a final six-digit resource extraction activity under Section B and Division 09. Use it when this activity is the main source of revenue.

Key Facts

091001 at a Glance

Code 091001

Official title Services incidental to offshore oil extraction

Version NIC 2025

Source authority MoSPI

Section B - Mining and quarrying

Division 09 - Mining support service activities

Group 091 - Support activities for petroleum and natural gas extraction

Class 0910 - Support activities for petroleum and natural gas extraction

Level Sub-class

Depth 5/5

Children 0

Last verified 2026-04-21

In this section

091001

Services incidental to offshore oil extraction

091002

Services incidental to onshore oil extraction

091003

Services incidental to offshore gas extraction

091004

Services incidental to onshore gas extraction

091002 →

Official note

Class 0910 note from source layer

This class excludes: - service activities performed by operators of oil or gas fields, see 0610, 0620 - specialised repair and maintenance of drilling and extraction machinery and equipment, see 3312 - specialised offshore installation, repair and maintenance of equipment that forms an integral part of floating platforms, see 43 - liquefaction and regasification of natural gas for purpose of transport, done off the mine site, see 5221 - geophysical surveying services, on a contract or fee basis, see 7110