Stellar name Rogelio López Velarde offers extensive expertise in regulatory matters and is highly active advising on oil and gas mandates. Market sources state: "He is an extremely knowledgeable lawyer." Another commentator lauds him as "a pioneer who is at the forefront of changes in the energy sector." A market commentator enthuses that "he has immense knowledge of midstream and downstream matters." He is admitted to legal practice in both Mexico and New York.