Bison Oil & Gas IV operates in the DJ Basin of Colorado and Wyoming. Bison has operated in the DJ since 2015 and currently operates over 200,000 net acres, 400 wells, and ~30,000 BOE of production per day. Bison is a leading new-age operator that strives to operate with the least possible impact on the environment and our surrounding communities. Bison is one of the largest private companies in the DJ Basin.