Expo and conference · Houston, Texas · Major show

Offshore Technology Conference - OTC

Also known as OTC - Offshore Technology Conference

Official website
Next editionNot confirmedLast edition we have: 6–9 May 2015
Last venueReliant CenterHouston, Texas · where the 2014 edition was; venue not yet confirmed
RunningSince 2010Annual · 6 editions on record
Last checked11 Nov 2026Organiser website checked
We haven't confirmed the next dates yet. The last edition in our records was 6–9 May 2015 at Reliant Center. Check the organiser's site: otcnet.org. Are you the organiser? Correct this listing.

Key numbers

Exhibitors
2,500in 2011, organiser's figure
Visitors
60,000in 2011, organiser's figure
Editions on record
6first in 2010

About Offshore Technology Conference - OTC

Founded in 1969, the Offshore Technology Conference is the world’s foremost event for the development of offshore resources in the fields of drilling, exploration, production, and environmental protection. OTC is held annually at Reliant Park in Houston.

OTC is sponsored by 13 industry organizations and societies , who work cooperatively to develop the technical program. OTC also has endorsing and supporting organizations.

From our listing of the 2014 edition. Details may have changed since.

Editions

YearDatesWhereExhibitorsVisitors
20156–9 May 2015Reliant Center
Houston, Texas
——
20145–8 May 2014Reliant Center
Houston, Texas
——
20136–9 May 2013Reliant Center
Houston, Texas
——
201230 Apr – 3 May 2012Reliant Center
Houston, Texas
——
20112–5 May 2011Reliant Center
Houston, Texas
2,50060,000
20103–6 May 2010Reliant Center
Houston, Texas
2,00060,000

Past editions from the bvents archive (2008–2019) and organiser figures where they were published.

Questions

When is Offshore Technology Conference - OTC?

The next dates haven't been confirmed. The last edition we have on record was 6–9 May 2015.

Where is it held?

The 2014 edition was at Reliant Center, Houston, Texas. The organiser hasn't confirmed the venue for this edition yet.

How often does it take place?

Annual, judging by the 6 editions on record since 2010.

Industries