A Western Canadian rental, sales and service company specializing in Vapour Tight Production Tank Packages, Flare Stacks and Flare Knockout Tanks. Our core product is the Vapour Tight Tank Packages, allowing efficient and cost-effective oil production without secondary containment. These tanks are a terrific solution for short-term production challenges, especially when dealing with H2S. These tank packages come fully equipped with all the equipment necessary to go into production. They are available with and without separators, and all packages include Burner Management Systems, full instrumentation and heated control buildings. OSY delivers and installs these packages throughout Western Canada. Most installations can be completed within one day.