(September 28, 2017, 4:17 PM EDT) -- DENVER — A panel of the 10th Circuit U.S. Court of Appeals on Sept. 7 denied a petition for mandamus relief in a mineral rights dispute between a hydraulic fracturing company and an oil and gas exploration company from which the fracking company purchased assets at an auction (In re: Branta LLC, et al., No. 17-1292, 10th Cir.)....