Company lists · Data refreshed September 2026
All Oilfield completion services companies lists
Every Oilfield completion services companies list RevenueBase publishes, by country and city. 11 lists covering 1,320 companies, verified September 2026. Largest markets first.
Oilfield completion services companies by location
- Oilfield completion services companies based in the United States669
- Oilfield completion services companies based in Canada176
- Oilfield completion services companies based in Houston, United States113
- Oilfield completion services companies based in Nigeria73
- Oilfield completion services companies based in the United Arab Emirates61
- Oilfield completion services companies based in Midland, United States54
- Oilfield completion services companies based in India49
- Oilfield completion services companies based in the United Kingdom43
- Oilfield completion services companies based in Odessa, United States30
- Oilfield completion services companies based in Colombia27
- Oilfield completion services companies based in Argentina25
Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.