Key Energy Services Inc., Houston, (NYSE: KEG) has named Trey Whichard III senior vice president and chief financial officer. He was vice president and CFO of BJ Services Co.

Key Energy chairman and chief executive Dick Alario says, “I am pleased that we are in a position to have a seasoned, strategic chief financial officer join Key. I think Trey's experience and leadership will be instrumental in taking Key to the next level.”

Key Energy is a rig-based well-service company that provides pressure pumping, fishing and rental tools, electric wireline and other oilfield services in the U.S., Argentina and Mexico.