Natural Gas Services Group is a provider of small to medium horsepower compression equipment to the natural gas industry. The Company manufactures, fabricates and rents natural gases compressors that enhance the production of natural gas wells and provide maintenance services for those compressors. Natural Gas Services Group's operating units include Gas Compressor Rental, Engineered Equipment Sales, Service and Maintenance, and Corporate. Its rental business is primarily focused on non-conventional gas and oil production.