Permian Resources Corporation (NYSE:PR) is included among the 14 Best Energy Stocks to Buy According to Wall Street Analysts. Permian Resources (PR) Rated Investment Grade by Both S&P and Fitch Permian Resources Corporation (NYSE:PR) is an independent oil and natural gas company focused on the development of crude oil and associated liquids-rich natural gas reserves in the United States. Permian Resources Corporation (NYSE:PR) received a significant boost on March 17 when the company announced that it i ...