Secure Waste Infrastructure Corp, formerly Secure Energy Services Inc provides fluids and solids solutions to the oil and gas industry. It operates in three segments: Environmental Waste Management, Energy Infrastructure, and Oilfield Services. These facilities provide processing, storing, shipping, and marketing of crude oil; the processing of waste; and water treatment and disposal. It generates the majority of its revenue from the Environmental Waste Management segment which includes a network of waste processing facilities, produced water pipelines, industrial landfills, and others. Energy Infrastructure includes a network of crude oil gathering pipelines, terminals, and storage facilities. Oilfield Services include drilling fluid management, and others.