(January 10, 2019, 9:54 AM EST) -- NEW ORLEANS — An appeal filed by Ukraine’s largest oil company of a federal district court ruling confirming a $145.7 million arbitral award issued in favor of a petroleum entity was docketed with the Fifth Circuit U.S. Court of Appeals on Jan. 8 (OJSC Ukrnafta v. Carpatsky Petroleum Corp., et al., No. 19-20011, 5th Cir.)....