(March 9, 2017, 9:48 AM EST) -- DENVER — A federal judge in Colorado on Feb. 22 issued an order reopening a case for the purpose of approving a settlement reached between the U.S. government and an Indian tribe regarding use of hydraulic fracturing techniques in oil and gas development on tribal lands (Southern Ute Indian Tribe v. U.S. Department of Interior, et al., No. 15-1303, D. Colo.)....