Company lists · Data refreshed September 2026
All Offshore drilling companies lists
Every Offshore drilling companies list RevenueBase publishes, by country and city. 20 lists covering 2,820 companies, verified September 2026. Largest markets first.
Offshore drilling companies by location
- Offshore drilling companies based in the United States875
- Offshore drilling companies based in Nigeria240
- Offshore drilling companies based in the United Kingdom198
- Offshore drilling companies based in the United Arab Emirates191
- Offshore drilling companies based in Canada141
- Offshore drilling companies based in Brazil135
- Offshore drilling companies based in India130
- Offshore drilling companies based in Norway119
- Offshore drilling companies based in Indonesia113
- Offshore drilling companies based in Malaysia113
- Offshore drilling companies based in Singapore104
- Offshore drilling companies based in Mexico97
- Offshore drilling companies based in Egypt63
- Offshore drilling companies based in Australia60
- Offshore drilling companies based in the Netherlands59
- Offshore drilling companies based in Argentina51
- Offshore drilling companies based in Colombia38
- Offshore drilling companies based in Saudi Arabia38
- Offshore drilling companies based in Italy30
- Offshore drilling companies based in Oman25
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.