Entek is a provider of proprietary products and services to the oil and gas industry. The company's core technology is a patented, non-invasive, electromagnetic wave measurement system that provides real-time data on the flow of oil, gas, and water in wells. This technology enables operators to optimize production, reduce costs, and extend the life of their assets. Entek also offers a range of other products and services, including well testing, reservoir engineering, and production optimization. The company is headquartered in Gainesville, Florida, and has operations in North America, South America, Europe, and Asia.