CARBO Ceramics Inc. manufactures and supplies resin-coated ceramic and resin-coated sand proppants primarily used in the hydraulic fracturing of natural gas and oil wells in the United States and internationally. The company offers proppants, including CARBOHSP and CARBOPROP designed for use in deep gas wells; CARBOLITE used in medium depth oil and gas wells; CARBOECONOPROP; CARBOHYDROPROP used to enhance performance in slickwater fracture treatments; CARBOBOND LITE for oil and natural gas wells that are subject to the risk of proppant flow-back; and CARBOBOND RCS, a conductivity proppant. It also provides fracture simulation software, as well as offers fracture design, engineering, and consulting services to oil and natural gas companies. In addition, the company provides a range of technologies for spill prevention, containment, countermeasures, and geotechnical monitoring, as well as offers monitoring systems and services for bridges, buildings, tunnels, dams, slopes, embankments, volcanoes, landslides, mines, and construction projects primarily for customers in auto racing teams, surveyors, experimental physicists, radio astronomers, and naval architects markets. It principally sells its products and services to operators of oil and natural gas wells, and oilfield service companies. The company was founded in 1987 and is headquartered in Houston, Texas.