Sept 16th - 17th, 2026

About us

About Us – Lloydminster Heavy Oil Show (LHOS)

Who We Are

The Lloydminster Heavy Oil Show (LHOS) is the world’s premier showcase for heavy oil knowledge and technology. Held biennially in Lloydminster, a unique city straddling the Alberta-Saskatchewan border, the event is surrounded by thousands of producing heavy oil wells utilizing both cold and thermal production methods. This strategic location makes LHOS a hub for innovation and collaboration in the heavy oil sector.


Our Mission

Our mission is to provide a platform where industry leaders, innovators, and stakeholders can share knowledge, demonstrate cutting-edge technologies, and explore solutions for efficient and profitable heavy oil production. We aim to foster collaboration that drives advancements in sustainability, safety, and operational excellence across the global heavy oil industry.


Our Vision

To be recognized globally as the leading event for heavy oil technology and expertise, enabling businesses and professionals to shape the future of energy through innovation, partnerships, and responsible resource development.


What We Do

  • Exhibition & Networking: LHOS brings together over 500 exhibitors and thousands of attendees from around the world to showcase the latest technologies, equipment, and services in heavy oil production.
  • Knowledge Sharing: Through technical presentations, keynote luncheons, and fireside chats with industry leaders, we provide insights into emerging trends, regulatory developments, and future energy strategies.
  • Business Development: The show offers unmatched opportunities for companies to connect with potential clients, partners, and suppliers, creating a collaborative environment for growth and innovation.


Our History

Since its inception in 1982, The LHOS has been organized by the volunteer membership of the Lloydminster Oilfield Technical Society (OTS). Rooted in a region where oil was first discovered in 1938 and commercially produced in 1943, the show reflects decades of ingenuity and resilience in the heavy oil industry. Today, LHOS continues to celebrate this legacy by showcasing advancements that make production safer, cleaner, and more efficient.