Lithuanian refinery Mazeikiu, a unit of Polish refiner PKN Orlen <PKNA.WA>, raised its output to 80 percent of capacity following maintenance that reduced it to 70 percent, PKN Orlen spokesman ...

MAZEIKIU, Lithuania, Nov 7 (Reuters) - The technical director of fire-damaged Lithuanian refinery Mazeikiu Nafta said on Tuesday that there would be major delays to replacing a unit destroyed by a ...

PKN Orlen SA, the Polish oil refiner which bought its Lithuanian competitor AB Mazeikiu Nafta in 2006, is pursuing claims against the seller, Yukos International UK BV, saying that Mazeikiu’s ...

PKN Orlen SA's new chief executive officer, Wojciech Heydel, should focus on guaranteeing reliable oil supplies for the company's Mazeikiu refinery and boosting production at the plant in ...