BUZZ-Petrobras: Brazilian polls show potential tie

miércoles 17 de septiembre de 2014 12:53 GYT

** Brazilian oil company's U.S.-listed shares up 1.5 pct at $17.78

** Company involved in corruption scandal under focus in presidential debate

** Brazilian regulators said Tuesday they were confident new ANP Regulation 25 will trump 2010 oil law provisions

** Rules don't prohibit Brazil from giving operator rights to some existing fields to Petrobras

** Nearly 20 million shares changed hands by 12.51 a.m. ET, making them most traded on the New York Stock Exchange

** Petrobras shares rose 6.6 pct on the Sao Paolo Stock Exchange in afternoon trading on Tuesday on news of tie between presidential candidates