BLM Wyoming manages approximately 41 million acres of federal mineral estate, of which 11 million acres is split estate (federal subsurface/non-federal surface). Wyoming routinely leads the nation in production of low-sulfur coal, producing 378 million tons in 2005.
Oil and gas operations on BLM-administered public lands and federal mineral estate in Wyoming produced 29,819,011 barrels of oil and 1,410,476,831 thousand cubic feet of gas generated $799,217,792 in Federal oil and gas royalties; half went to the State of Wyoming.