Jose Eduardo Vinhaes Gerk is replacing Ibsen Flores Lima as the new president of Brazil’s Pre-Salt Petroleum Administration

Euronav chief financial officer Hugo De Stoop has been named chief executive, replacing Paddy Rodgers

Tigran Tagvoryan has been appointed chief executive of Zoltav Resources

Martijn Bergink has taken over as chief executive of Framo from Sameer Kalra, who has moved to head up the marine division at parent Alfa Laval

Laredo Petroleum has named Dan Schooley vice president of midstream, marketing & subsurface, Kenneth Dornblaser vice president of legal & administration and Mark Denny general counsel & secretary