Brazilian Watchdog Investigates Petrobras Over Potential Price Fixing in Cooking Gas Auctions

Brazil’s oil and gas regulator, ANP, has launched a formal investigation into the state-run energy giant Petrobras following allegations of price gouging during its liquefied petroleum gas (LPG) auctions.

The probe centers on how Petrobras manages its surplus cooking gas. While auctions are a standard part of the company’s framework, industry participants and market observers have raised concerns that Petrobras may be intentionally withholding agreed-upon supplies to create an artificial shortage. This perceived scarcity reportedly drives up competition among distributors, leading to massive price premiums.

In some regions, these auction prices have allegedly skyrocketed, with premiums reaching over 60% in states like Minas Gerais and Parana, and more than 130% in Sao Paulo.

The investigation comes at a sensitive time for the company, as it faces conflicting pressures: the Brazilian government’s push to keep domestic fuel costs affordable for citizens and the company’s internal drive to maximize profits and shareholder returns. The ANP is currently reviewing the company’s pricing strategies and auction processes to determine if Petrobras has abused its dominant market position to inflate costs for essential cooking fuel.