Offshore Technology Conference (OTC) in the United States

The Offshore Technology Conference (OTC), held in Houston, USA, is one of the world’s most influential exhibitions in the oil, gas, and petrochemical sectors. Founded in 1969, it has grown steadily in scale and impact thanks to the strong support of 12 leading professional industry organizations, including the American Petroleum Institute. Today, OTC has become a well-established, highly regarded event for professionals involved in oil drilling, development, production, environmental protection, and other aspects of resource extraction. (Copyright of this article belongs to Juzhan; unauthorized reproduction is prohibited.)

This year’s theme is “Leading the Global Energy Transition.” According to the conference website, more than 30,000 energy professionals from approximately 100 countries and regions will attend, with 45 technical sessions and over 450 technical demonstrations scheduled.

Notably, new energy topics dominate the agenda, covering such issues as large-scale offshore carbon capture, utilization, and storage; reducing methane emissions from oil and gas operations; offshore hydrogen production; and the deployment of renewable marine energy sources. Offshore wind energy takes center stage, with a dedicated three-day thematic track at this year’s conference. In addition, many sessions integrate various emerging energy technologies—for example, exploring conceptual designs for producing green hydrogen using offshore wind power.

Inside the exhibition hall, Chinese companies’ booths stand out prominently. According to the official exhibitor list on the conference website, mainland China is represented by 64 booths this year. The China Petroleum and Petrochemical Equipment Industry Association has organized over 60 enterprises—including several new‑energy firms—to participate. When combined with Chinese companies exhibiting independently or through other channels, the total number of mainland Chinese participants is estimated to approach 200, many of which boast world‑class technologies and products.

This event ranks among the most important global forums for oil and gas exploration, extraction, production, and environmental protection. The Offshore Technology Conference in Houston serves not only as an invaluable platform for sharing cutting‑edge technologies, products, industry insights, and best practices but also as an international marketplace for building business partnerships and expanding market access.

Offshore Technology Conference (OTC) in the United States tickets are e-tickets. Domestic and international visitors must complete online pre-registration with real-name passport verification. After purchase, the organizer verifies visitor identity. Visitors who do not meet entry requirements may need to submit additional documents. Once approved, you will receive email confirmation or a QR code. On site, present your original passport and confirmation letter to collect a paper badge, or scan the QR code to enter.

Partial exhibitor directory and exhibitor list for Offshore Technology Conference (OTC) in the United States: Datacor, YOKE Industrial Corp., General Technologies, Inc., AFL, AXON CABLE, and others. The 2027 edition is expected to feature 500+ exhibiting companies. To obtain the full exhibitor directory (including booth numbers and contact details), please visit the official exhibition website or contact Jufair.

The Exhibition Value of the Offshore Technology Conference (OTC)

• The largest and most influential annual event in the global offshore oil and gas industry: The Offshore Technology Conference in Houston, USA, is spearheaded by the Society of Petroleum Engineers (SPE) and co-hosted with 13 other global energy organizations, including the American Petroleum Institute (API). Since its inception in 1969, it has been held over 50 times, serving as a leading indicator of global offshore oil and gas technological advancement and the pinnacle of industry expertise.
• A one-stop platform covering the entire value chain: The exhibition encompasses the full spectrum of the oil and gas industry, featuring exhibits ranging from exploration equipment and drilling rigs to completion tools, offshore engineering systems, FPSOs, subsea production systems, pipeline materials, valves and pumps, compressors, generators, instrumentation, refining and petrochemical equipment, automation control systems, safety and protection solutions, and environmental technologies. From deepwater oil and gas development to onshore unconventional resource extraction, exhibitors can engage in comprehensive interactions—showcasing technology, enhancing brand visibility, and conducting business negotiations—all under one roof.
• Precise access to global key buyers and industry resources: The last edition attracted approximately2,350 exhibiting companies fromover 100 countries and regions, with more than66,000 professional visitors. Major global oil companies, EPC contractors, leading oilfield service firms, and equipment suppliers were all present, enabling exhibitors to directly engage with some of the world’s most influential purchasing decision-makers and achieve efficient business connections and market expansion.
• Unique value for Chinese enterprises—strategic gateway to the international high-end oil and gas equipment market: OTC serves as the premier platform for Chinese oil and gas equipment manufacturers to enter North America and global markets, connect with international buyers, and showcase their proprietary technologies. At the last edition, nearly200 Chinese companies participated, with the China Petroleum and Petrochemical Equipment Industry Association organizing a national pavilion. Hemer Technology exhibited its independently developed multiphase flowmeter—certified by DNV and capable of operating at depths up to 3,000 meters—as well as the Enduro Frac hydraulic end, securing intentions for in-depth collaborations with clients in the Middle East and North America. Zhongman Petroleum showcased its ZMOR350 automated offline drilling rig and the “Jinpeng” intelligent drilling robot, establishing contacts with customers across North America and the Middle East. During the event, international buyers placed particular emphasis on product certifications such as API and ASME, compliance with North American engineering standards, and proven track records in overseas projects; Chinese companies can leverage this platform to gain recognition, elevate their brand image, and break into new markets.
• A cutting-edge hub for technological innovation and industry trends: The conference focuses on前沿 topics such as deepwater oil and gas development technologies, digital oilfield solutions, AI applications in the energy sector, CCUS carbon capture and storage, offshore wind power and hydrogen production, and methane emission reduction. Concurrently, it hosts45 technical conferences, over450 technical demonstrations, and the “New Technology Spotlight Award”—often referred to as the “Oscar” of the oil and gas industry—which recognizes groundbreaking innovations reshaping the offshore energy landscape.
• High‑level forums and deep integration with industry resources: Alongside the exhibition, top-tier industry forums are held, including CEO keynote speeches, specialized symposiums, and award ceremonies, bringing together leaders from major global oil companies, oilfield service providers, and technology firms to discuss industry trends, technological breakthroughs, and emerging market opportunities.
• Houston’s strategic location and industrial advantages: Held at the NRG Center in Houston, the city enjoys the reputation of being the “Energy Capital of the World.” Twenty-nine out of thirty U.S. oil companies have their headquarters here, and the region accounts for more than 30% of the nation’s refining capacity. Leveraging Houston’s pivotal role as a global hub for the petroleum industry, OTC provides exhibitors with a strategic platform to connect with both North American and international markets.

Notable exhibitors

• International Oil and Gas Giants and Oilfield Service Companies: Saudi Aramco, ExxonMobil, Shell, Chevron, BP, TotalEnergies, Equinor, Petrobras, Eni, Baker Hughes, Schlumberger, Halliburton, TechnipFMC, Weatherford, Cameron International
• Leading Chinese Enterprises: CNPC, Sinopec, CNOOC, China Shipbuilding Industry Corporation, Zhongman Petroleum (ZMOR350 automated offline drilling rig, “Jinpeng” intelligent drilling robot, “Danko” mud pump), Hemer Technology (subsea multiphase flowmeter, DNV-certified, operating at water depths of 3,000 meters; Enduro Frac fracturing pump hydraulic end), Jerry Corporation, Honghua Group, Shandong Kory, LanShi Group, CIMC Raffles, Zhenhua Heavy Industries, Yantai Binglun, Hangzhou Steam Turbine Power Group, China Petroleum Technology Development Corporation, Shengli Oilfield Drilling Institute
• Subsea Production Systems and Deepwater Technology Companies: OneSubsea, Aker Solutions, Oceaneering, Saipem, Subsea 7, FMC Technologies
• Pump, Valve, and Pipeline Manufacturers: Emerson, Flowserve, Cameron, KSB, Sulzer, ITT, Pentair, Tyco International
• Oilfield Technical Service Providers: Schlumberger, Baker Hughes, Halliburton, Weatherford, CNOOC Services, Anton Petroleum, Baiqin Oilfield Services
• China’s Specialized, Sophisticated, and Novel SMEs: Sitian Instruments (downhole casing quality inspection instrument, electromagnetic flaw detection logging tool), Shanghai Qinghe Machinery (Enduro Frac fracturing pump hydraulic end), Zhuzhou Xidi Cemented Carbide, and several valve and pipeline manufacturers certified by API