SEEN from the dock at Angra dos Reis, the port south of Rio de Janeiro where it is moored, Petrobras’s P-51 oil rig looks like a chemistry set the size of several apartment blocks. Once on board it is easy to get lost among all the tubes at its dark and claustrophobic centre. This being Brazil, however, space has been made for a football pitch. From the top deck the view is vertiginous; in the heat of a Rio winter the indigo water far below is inviting. In a few months this $830m piece of kit, one of the world’s mightiest oil rigs, will be towed 175km (110 miles) from shore and anchored to the sea bed, where it will begin sucking up oil and gas—and with it, creating a chunk of Brazil’s economic future.
Read the whole story in The Economist