OTC brings together industry leaders and buyers from 100+ countries who all want to explore how technology, best practices, emerging trends, and proven methods can provide the energy needed for the world.
Who Attends
The World Comes to OTC
OTC attracts a global audience and reaches out to a growing marketplace. The result is the opportunity for businesses to tap into new frontiers and emerging regions that are vital to offshore development.
Even those businesses new to the marketplace have seen that by participating in OTC, they obtain recognition necessary for their growth and visibility to thousands of industry professionals.
Top Countries (Over 500 Attendees)
Represented at OTC 2019
USA
China
Nigeria
United Kingdom
Canada
Norway
China
Nigeria
United Kingdom
Canada
Norway
The Netherlands
Brazil
Mexico
Korea
View a list of 100+ countries represented by attendees at OTC 2019.
Attendee Demographics*
| Job Classification | |
| Management | 19% |
| Executive | 18% |
| Staff Engineer/Scientist | 13% |
| Consultant | 9% |
| Business Operations | 9% |
| University Student | 4% |
| Research and Development | 3% |
| Geologist/Geophysicist | 1% |
| Supervisor/Foreman | 1% |
| Professor/Academician | 1% |
| Other | 22% |
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| Primary Business | |
| Engineering/Construction | 14% |
| Equipment/Sales | 22% |
| Service | 18% |
| Operating Company | 16% |
| Consulting Company | 11% |
| Contractor | 4% |
| Government/Library/Education | 3% |
| Financial | 2% |
| Other | 10% |
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| Geographic Breakdown | |
| Total US attendance | 74% |
| Total international attendance | 26% |
| * Based on OTC 2019 attendee registration data | |
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| Exhibitor Statistics and Demographics | |
| Net Square Footage | 564,000+ ft² |
| Number of Exhibiting Companies | 2,300+ |