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Attend the Premier Offshore Energy Event!

The conversation about the world's energy needs and demands has never been more dynamic than it is today. OTC is excited to welcome attendees, speakers, and exhibitors from countries around the globe in May 2025 to join the discussions on the revolutionary progress of future offshore projects. 

All registration types include the following over four days of the conference.

  • Invitation to the Opening Ceremony
  • Admission to all award ceremonies
  • Access to 450+ technical presentations
  • Choose from 51 in-depth technical sessions
  • Visit 1,300+ exhibiting booths
  • 25+ hours to discover the latest technologies on the exhibit hall floor
  • 30+ hours of networking with multidisciplinary experts
  • Innovative breakthroughs across the globe in the Around the World Series

Early-bird registration will open mid-January 2025
 

Registration Sponsored by:

 

KPC logo

Cost to Attend

 

Early-Bird Registration
(January through 14 March)

Standard Registration
(15 March–4 May)
On-Site Registration
(5–8 May)
OTC 2025 Proceedings**
(electronic only)
4-Day Member* USD 200 USD 300 USD 400 USD 150
4-Day Nonmember USD 400 USD 500 USD 600 USD 200
4-Day Student (with valid university ID) USD 100 USD 100 USD 100 USD 150 (Member*)
USD 200 (Nonmember)
1-Day Member* USD 140 USD 170 USD 200 USD 150
1-Day Nonmember USD 340 USD 370 USD 400 USD 200
1-Day Student (with valid university ID) USD 25 USD 25 USD 25 USD 150 (Member*)
USD 200 (Nonmember)

 

Registration Cancellation Policy:  Cancellation requests must be received in writing on or before 21 April 2025 for you to receive a full refund.  Please note that refunds will not be granted if you receive a complimentary guest invitation. No exceptions. Cancellation requests received through 21 April will be processed within 14 business days. No refunds offered after 21 April 2025. 

Registration includes access to the exhibit floor and technical sessions.

* Membership in any of the OTC sponsoring, endorsing, supporting, or invited organizations.

** Proceedings must be purchased separately. Proceedings are available digitally through OnePetro®.  Access codes will be emailed to those who register prior to 25 April 2025. If you register after 25 April, your proceeding access code will be emailed to you after the event. The OTC 2025 Conference Proceedings will only be available for purchase through the registration link until Wednesday, 7 May 2025. After 7 May 2025, this year’s papers will be available to be purchased individually in OnePetro.

If you are participating in the technical program you will receive a link to register from the OTC Program Manager, which must be used in order to receive the complimentary registration rate.

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Group Registration Pricing

 

Pricing

Unlimited 4-Day Registrations USD 50,000
Package of 20, 4-Day Registrations USD 4,000
Package of 10, 4-Day Registrations USD 2,000

Purchase Four, 4-Day Registrations Online, and Get One, 4-day Registration for Free

 

 

  • Group Registration Available Online Only.
  • Corporate Group packages must be paid online by 2 May 2025.

  • Purchase four (4) 4-Day registrations in one group and get one (1) complimentary 4-Day registration.
    • Note: Group must be 4-Day registration entered at the same time to receive the discount. (Student and one-day registrations not included.)
      Registrations must be completed and paid online in order to receive this discount.
    • The first person you enter is the designated leader for the group. You must sign back into that record to access the confirmations.
    • To add members to your group, please add from the review and check out screen or the dashboard.

Want to Be One of the First to Know When Registration Goes Live?

Register your interest to attend today!

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International Attendees

Traveling to the United States involves additional advanced planning. Please determine whether you will require a visa to enter the US and plan ahead. For more information, visit the OTC Visa Information page.

We look forward to seeing you in Houston, Texas, USA!

Become a Member to Save Money

OTC is brought to you by membership organizations that cover all aspects of the energy industry. 

As a member of one or more societies, you will gain technical knowledge and build relationships that will benefit you throughout your career. Members also receive discounted registration to OTC. 

Find the Organization That is Right for You.

Who Attends OTC?

Since 1969, OTC has served as a central hub convening the best and brightest minds in the world to share ideas, and innovations and discuss, debate, and build consensus around the most pressing topics facing the offshore energy sector. 

Whether it's oil and gas, solar, wind, hydrogen, and other marine resources, OTC provides a forum for all offshore energy resource development solutions to be showcased.   

Countdown to OTC 2025!