U.S. crude oil production from the Lower 48 states from new wells (drilled since the start of 2014) made up 48% of total U.S. crude oil production in 2015, up from 22% in 2007. Production from new wells has grown as advances in horizontal drilling and completion techniques led to growth in oil production from low-permeability tight reservoirs. In 2015, production from tight formations—which include, but are not limited to, shale plays—accounted for more than 4 million barrels per day (b/d), or 50% of total U.S. oil production.

The U.K. is the second-largest liquids producer in Europe (after Norway), producing one million b/d in 2015. This amount is large among European countries but small in the global market, and the U.K. remains a net importer of petroleum and other liquids. More than 97% of its liquids production in 2015 came from offshore fields, where petroleum development projects have long lead times. The majority of the offshore crude and condensate fields that began production in 2015 were approved in 2012 or earlier when oil prices were much higher.

The Rockefeller Family Fund said on Wednesday it would divest from fossil fuels as quickly as possible and "eliminate holdings" of Exxon Mobil Corp, saying the oil company associated with the family fortune has misled the public about climate change risks.

The board of India’s Oil & Natural Gas Corp. Ltd. approved a $5-billion offshore oil and natural gas development plan for the Krishna-Godavari basin off the country’s east coast.

Royal Dutch Shell has confirmed it is reviewing the case for selling some of its North Sea assets in the wake of its £35bn takeover of rival oil and gas producer, BG Group.

Persistently low oil prices complicate the conduct of monetary policy, risking further inroads by unanchored inflation expectations. What is more, the current episode of historically low oil prices could ignite a variety of dislocations including corporate and sovereign defaults, dislocations that can feed back into already jittery financial markets. The possibility of such negative feedback loops makes demand support by the global community—along with a range of country-specific structural and financial-sector reforms—all the more urgent.

Europe and Russia are each trying to diversify—the first by getting more gas suppliers, and the second by trying to sell more gas to China and East Asia.

It is a challenging business environment but it's a sign of strong resilience that businesses can look ahead and still see opportunities that exist around the globe.

Neil Atkinson, head of the IEA’s Oil Industry and Markets Division, said in Singapore on Wednesday. About $300 billion is needed to sustain the current level of production, and nations including the U.S., Canada, Brazil, and Mexico are facing difficulty in keeping up investments, he said.

“Low oil prices fuel a reduction in risk-taking, and when there is less risk-taking, asset prices will fall. It can lead to a downward asset price spiral,”