Hinchman named Callon Petroleum chief operating officer

June 2, 2009
Steven B. Hinchman has assumed duties as executive vice-president and chief operating officer of Callon Petroleum Co., Natchez, Miss.

By OGJ editors
HOUSTON, June 2 -- Steven B. Hinchman has assumed duties as executive vice-president and chief operating officer of Callon Petroleum Co., Natchez, Miss.

Hinchman served as executive vice-president of technology and services at Marathon Oil Corp., a position he held since April 2008. He joined Marathon in 1980 as a field engineer and had been a member of its executive committee since October 2000.

Callon operates in the Gulf of Mexico.