
The Vaca Muerta formation in the Argentine provinces of Neuquén and Mendoza has been ranked among the 23 highest tight oil reserve areas in the world, according to to a report released yesterday by global information company IHS.

US scientists may have found a new way to produce clean energy by way of sewage and water waste, according to a new study. Engineers from Stanford University have developed a more efficient method to use microbes to harness electricity from wastewater.

China’s hydrocarbons company Sinopec and Venezuela’s PDVSA (Petroleos de Venezuela SA) agreed investments to develop the Junin 1 oil field in the Orinoco oil strip, which will demand 14 billion dollars for a daily extraction of 200.000 barrels, said PDVSA president Rafael Ramírez currently in Beijing.

A shipyard has completed the construction of the P-55, Brazil's largest offshore oil platform, which will have the capacity to produce 180,000 barrels per day (bpd) of crude, it was announced by officials.

Falkland Islands Desire Petroleum announced on Monday its interim results for the six months ended 30 June 2013, having posted losses of 1.6 million dollars for the six months to the end of June, down from 1.9 million previously.

President Juan Manuel Santos presented before Colombia’s constitutional court a demand against the Pact of Bogotá arguing that a recent ruling from the International Court of Justice on a maritime dispute with Nicaragua does not comply with the Colombian constitution.

Argentina's Consumer Price Index (IPC) was of 0.8% in August, according to the INDEC statistics bureau, totalling 6.6% this year. Price hikes were mainly seen in food and beverage, household equipment and maintenance sectors. Meanwhile, entertainment costs went down in August.

Uruguay's economy expanded 5.6% in the second quarter compared with the same period a year earlier and 2.1% compared with the first three months of this year, the central bank said in its quarterly report.

Paraguayan president Horacio Cartes begins on Monday a two-day visit to Chile where he is scheduled to meet his peer Sebastián Piñera and hold a round of talks with business people inviting them to invest in Paraguay. At the end of the month Cartes will be flying to Brasilia to meet President Dilma Rousseff.

China's economy is going through a “crucial” stage of restructuring, says the country's Premier, Li Keqiang. Speaking at the World Economic Forum in the Chinese port city of Dalian, Mr Li pledged to improve relations with foreign firms.