Petroleo Brasileiro SA (PBR) headed for the longest losing streak in a year as plunging oil prices and currency weakness overshadowed a decision to give the state-run producer some relief from inflation-fighting policies.

EXXON MOBIL CORPORATION ANNOUNCES ESTIMATED THIRD QUARTER 2014 RESULTS

Royal Dutch Shell plc third quarter 2014 results

Eni: third quarter and nine months of 2014 results

Halliburton CEO Expects Shale to Reverse Oil Price Slump Halliburton Co. (HAL) Chief Executive Officer Dave Lesar is joining the chorus of oil executives who say they aren’t worried about falling oil prices, and expect them to climb next year.

Liberalization of the Russia gas sector, which has remained the domain of state-controlled Gazprom that has enjoyed export and transit monopoly since the collapse of the USSR, has been discussed for at least a couple of years.

Norway’s Statoil AS A said on Monday that the giant Johan Sverdrup oil field in the North Sea could generate revenue of 1.35 trillion Norwegian kroner ($199.21 billion) over the next five decades.

The standoff between Russia and the West over Ukraine has increased Europe's quest for alternative suppliers of oil and gas and Canada's exports to Europe have already started to pick up in the last few months.

YPF seeks foreign partners to tap Argentina’s shale

A Bad Gas Deal For Ukraine As Europe Looks After Its Own Interests

Украина должна выплатить 3,1 млрд долларов долга за поставки российского газа до 31 декабря 2014 года

Spain’s national government has moved once again to boost domestic oil and gas exploration

Russia is set to remain a central player of the European gas industry, as an eventual deal between Kiev and Moscow is not a precondition of strong ties between the European Union and the Kremlin. This is was a view emerging from the first day of the European Autumn Gas Conference.

British wholesale gas prices for the rest of this year fell on Friday after Ukraine and Russia signed a deal which will see Moscow resume supplies of gas over the winter.

Ukraine and Russia resolved their natural-gas feud on Thursday in a hard-fought deal that averts the threat of gas shortages in Europe this winter.