Bill Barrett Corporation is an independent energy company that develops, acquires and explores for oil and natural gas resources. The Company's assets and operations are located in the Rocky Mountain region of the United States. It has over two areas of production: The Denver-Julesburg Basin (DJ Basin) and the Uinta Oil Program in the Uinta Basin. Its acreage positions in the DJ Basin are located in Colorado's eastern plains and parts of southeastern Wyoming. It had interests in 299 gross producing wells and served as an operator in 202 gross wells, as of December 31, 2016. The Uinta Basin is located in northeastern Utah. Uinta Basin's estimated proved reserves are 21.4 million barrels of oil equivalent (MMBoe). Uinta Basin has interests in approximately 240 gross producing wells. The Company serves as an operator in over 170 gross wells. The Uinta Oil Program includes over three areas of development located in the basin referred as Blacktail Ridge, Lake Canyon and East Bluebell.