Personnel Movements

IN TODAY'S Personnel Movements: Empire seeks high-flying aid; Enegex adds another Albers lieutenant; Aramco unveils upstream VP; Vulcan appoints BD for expansion; Circle adds investor rep; Yamal LNG operator confirms boards; Cathedral lures start-up guru; and DuPont CEO to retire.

Empire Oil & Gas

Empire has appointed Tom Vincent to the board as a non-executive director of the company.