Bloomberg Oil extended gains as a new wave of US sanctions on Venezuela stoked concerns over its crude production and as analysts forecast further declines in American stockpiles. Futures in New York added as much as 0.4 percent after US President Donald Trump ordered sanctions on debt owed to Venezuela after the Latin American country’s President, Nicolas Maduro, won a …

Bloomberg Two of North America’s biggest pipeline companies and the top US natural gas exporter are all absorbing subsidiaries in moves aimed at curbing future tax obligations following a federal overhaul. Williams Cos. said it will buy the remaining stake in Williams Partners in a $10.5 billion all-stock deal. Cheniere Energy Inc. is buying up the partnership that holds units …

Bloomberg Glencore Plc is close to a $1 billion deal to buy Chevron Corp.’s southern African assets, potentially scuppering an earlier agreement with China Petroleum & Chemical Corp., according to three people familiar with the matter. The Switzerland-based miner and trader will complete the deal within the next six weeks, said one of the people who asked not to be …