As Contra Costa County Fire and Martinez Refining Company investigators sift through the damage, refinery workers have ...

A drone strike has hit a pumping station on a oil pipeline in Russia, reducing flows from Kazakhstan to world markets pumped by Western firms including Chevron and Exxon Mobil , its operator said on ...

A Ukrainian drone strike has hit a pumping station on Kazakhstan’s main oil export pipeline in Russia, its operator said on Monday, reducing flows to the Black Sea port of Novorossiisk. A drone struck ...