The White House on Tuesday threatened to veto the first piece of legislation introduced in the Republican-controlled Senate, a bill approving the much-delayed Keystone XL oil pipeline, in what was expected to the fir ...
US oil giant Exxon Mobil, Saudi Aramco, and Sinopec announced in China Friday two joint ventures worth about $5 billion to operate 750 service stations and a petrochemical refinery in China.
