Oasis Petroleum appoints Taylor L. Reid as COO Oasis Petroleum announced several management promotions and changes designed to structure the management team for continued growth and execution of its resource conversion strategy in the Williston Basin. The changes will be effective on January 1, 2014. Taylor L. Reid has been named President and COO Reid previously served as Executive Vice President and Chief Operating Officer. Reid will also remain a director on Oasis' Board of Directors. Niko Lorentzatos has been named Executive Vice President and General Counsel. Brett Newton has been named Senior Vice President Asset Management and Chief Engineer. Newton previously served as Senior Vice President Asset Management. Tom Hawkins has been named Senior Vice President Land. Hawkins previously served as Vice President Land. Robin Hesketh has been named Senior Vice President Operations. Hesketh previously served as Vice President Operations. Greg Hills has been named Senior Vice President Marketing and Midstream. Richard Robuck has been named Vice President Finance and Treasurer.