As part of its 40th anniversary celebrations, Petroplan will be running an online competition.
The competition is open to professionals working in the oil and gas sector, and the lucky winner will scoop holiday vouchers worth £2000.
Participants will need to answer a series of questions, with visual clues taken from each of the worldwide locations where Petroplan has local expertise - Calgary, Houston, Dubai, Cape Town, Aberdeen and Maputo.
Edited from press release by Angharad Lock