HPR - Colorado E&Ps plunge on drilling setback proposal September, 10 2020 02:45 PM HighPoint Resources Corporation DJ Basin E&P names Occidental Petroleum (OXY -5.9%), PDCE Energy (PDCE -19.3%) and SM Energy (SM -11.4%) trade sharply lower after Colorado's oil and gas regulator voted to support extended setbacks for new drilling.More news on: Occidental Petroleum Corporation, PDC Energy, Inc., Bonanza Creek Energy, Inc., Energy stocks news, Stocks on the move, Read more ...