U.S. judge upholds Conoco as sole owner of coker at Sweeny refinery
September 08, 2015 at 12:54 PM EDT
HOUSTON, Sept 8 (Reuters) - A federal court in New York has upheld a ruling granting U.S. oil and gas company ConocoPhillips sole ownership of a unit at the Sweeny, Texas refinery, ending a long-running dispute over the asset with Venezuela's PDVSA.