Sintered Bauxite Proppants For Deep Oil And Gas Well Stimulation

Deep gas and oil production has been substantially increased over prolonged periods through the use of sintered bauxite propping agents. Since its inception in 1976, over 170,000,000 pounds of high strength ceramic proppants have been employed. Recent field evaluations and economic analysis demonstrate the superiority of sintered bauxite proppant over quartz sand. This paper describes the development, application, field results, and product evolution of sintered bauxite.