Peter O. Rosenthal
Peter Rosenthal is the President and CEO of Sonoran Energy (appointed CEO in March 2004).
"Previously General Manager of UK Operations with Amerada Hess Corporation (NYSE:AHC). As Managing Director, Amerada Hess Denmark Peter was responsibile for the large South Arne field development in Denmark (c.350 mmbo). Prior to joining Amerada Hess he worked for Elf Petroleum Norge, as a Specialist Engineer, Project Manager and Implementation Superintendent from 1993 to 1997. Previous to that Peter was a consulting engineer assisting with the development of new concepts for floating Oil & Gas facilities, developing technical and commercial proposals for clients such as Chevron, Mobil and Shell, and project management of various projects, mainly within structural reliability and risk analysis (both technical and financial)." 
- "Management", Sonoran Energy, Accessed October 2006.