Matador Resources Company (NYSE:MTDR) ("Matador") and its midstream affiliate, San Mateo Midstream, LLC ("San Mateo"), today announced several leadership promotions, effective June 11, 2025.
- Bryan A. Erman has been promoted to Co-President, Chief Legal Officer and Head of M&A
- William D. Lambert has been promoted to Executive Vice President, Chief Financial Officer and Head of Strategy
- Brian J. Willey has been promoted to Executive Vice President – Midstream of Matador and Executive Vice President, Chief Administrative Officer and Chief Legal Officer of San Mateo
- Robert T. Macalik has been promoted to Executive Vice President – Administration and Finance of Matador and Executive Vice President and Chief Financial Officer of San Mateo