Life on an oil rig definitely includes travel of some sort. In the book we covered some of the key regions in which drilling operations take place. Some areas are extremely popular thanks to extensive geological investigation while others are yet to fully develop their potential. The most well known drilling regions are the North Sea, The Gulf of Mexico and the Persian Gulf. Here there are a number of rigging companies each using different vessels and equipment at different specific locations to extract oil. We also covered the regions that are expected to be the next hot ticket locations in the coming years. These were West Africa, South America, the Arctic and some unexplored areas of the Gulf of Mexico. As companies vie for the rights to certain areas, one thing is for certain – the oil exploration industry is going to around for a long time.