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Petrobras has never made so much money producing oil and gas as now, with pre-salt. The company's exploration and production yielded 35.7 billion rubles in the first nine months of last year, according to its latest published statement. During the same period in 2008, while pre-salt still did not have a commercial scale, the company's exploration and production profit was lower, reaching R $ 31.7 billion, while oil was worth almost double its current value. .
The state company manages to earn more, in a less favorable scenario, because of the low cost of pre-salt tanks, where are extracted large quantities of quality oil. The barrel produced in the region costs $ 7 per oil, while the average of its fields costs $ 11.
"There is always someone who asks me if this pre-salt trade is really true., There are people who do not believe," jokes Rafael Leone, 36, of whom 12 in Petrobrás , who from the downtown office, respond to the planning of operations in the region.He accompanied the team of rapporteurs during a visit to the platform P-66, the flagship product of pre-salt, one of the world's wagers of the entire oil sector.
Petrobras and private companies daily extract 1.5 million barrels of oil. and 58 million cubic meters of gas pre-salt natural, accounting for 55% of national production At the end of last year, more than half of the national oil was already leaving what is the deepest national territory already reached by technology.
More 2 km of water body, plus 1 km of rock and 2 km of salt layer to reach the pre-salt, thick The average challenge of 2 km was, in fact, almost as much "The big challenge was to develop salt processing technology, which is not a common rock," said P-66 director Luciano Mares. years, including 17 at Petrobrás.
Inside
This whole process of great complexity requires a lot of electrical energy, the same volume consumed, for example, in the city of Vitória (ES). Therefore, in addition to equipment related to oil production, there are still large capacity thermal power plants in a salt pre-treatment platform.
In an industrial unit of these dimensions, there is a tangle of tubes and large metal structures surrounded by water on all sides. At the end of the boat, through a huge tower, a flame arrives.
Faced with clbadic orange jumpsuits, helmets, thick rubber boots, earplugs, gloves and sunglbades, the visitor's first challenge is to survive the heat. The second is to watch all the videos and go through the security alert phase.
In the corridors of the production area of the largest pre-salt platform, no one transits or handles the equipment. Nobody can shoot the oil 9 km deep. Sometimes a tanker pbades, which does not change the feeling of oppression in the middle of these gigantic machines. On the P-66, you also do not see a drop of oil. All production is piped, and even shipped to the ship for transport to the surface, huge, well-sealed orange hoses are used to prevent leakage.
Platform operators, half a dozen people, control room, from which, sitting in the air conditioning, they monitor, through large screens and computers, the operation of the ship and production units. Thus, like the 150 professionals who make up the crew, this team relays between morning and evening. As a result, there are an average of 75 active people on the platform daily, most of them involved in maintenance, navigation and administration activities.
"The P-66 platform has a high degree of automation in terms of technological advances and equipment." Said Clélio Vinícius de Sousa, head of operation from P-66. "Our work here will serve as leverage to develop other processes," says the engineer, with a tone of pride almost as repetitive on the platform as the safety warnings. The information comes from the newspaper O Estado de S. Paulo
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