The market has overreacted to the "inevitable traffic jams and competition for outbound transportation" taking place in the Permian region, Imperial Capital analysts Irene Haas and Jason Wangler tells investors in a research note. Following conversations with industry participants in both the upstream and midstream arenas of the Permian Region, the analysts believes relief for oil could materialize in early 2019. They sees a "handful of high quality Permian names at attractive valuations," including Diamondback Energy (FANG), Resolute Energy (REN), Ring Energy (REI), Callon Petroleum (CPE), Matador Resources and PDC Energy (PDCE).