| Version 1: The 30-day public comment period ended Wednesday, August 22, 2012. BLM Seeks Comments on EA for High Plains District Portion of February 2013 Oil and Gas Lease Parcels - 07/23/12 | | Version 1: The 30-day public comment period ended Wednesday, August 22, 2012. BLM Seeks Comments on EA for Wind River/Bighorn Basin District Portion of February 2012 Oil and Gas Lease Parcels - 07/23/12 |