Oil Refineries : What is an "oil refinery"?

What effects do oil refineries have on the environment?: Oil Refineries

Oil Refineries : Why do oil refineries make good targets for terrorists?

Why do oil refineries make good targets for terrorists?: Oil Refineries

Oil Refineries : What effects do oil refineries have on the environment?

What is an "oil refinery"?: Oil Refineries

Risk of oil supply disruption as PSO facing difficulties in paying to local, foreign oil refineries

[News@6] Maintenance Shutdown ng Oil Refineries Abroad dahilan ng Oil Price Hike [05|03|16]

Shatak: Russian missile hits Ukraine three oil refineries

$2b package to keep oil refineries in Australia

VICE_ Illegal Oil Refineries (HBO)

Oil Refineries : What are "fugitive emissions"?

French oil refineries out of action

Nigeria oil: Government to invest in refineries

Syria airstrikes: US, Saudi Arabia, UAE strike Islamic State oil refineries

What is "eco-terrorism"?: Oil Refineries

ISIS takes control of northern Syria oil refineries

Germany takes control of 3 Russian-owned oil refineries

Indian Oil explores petchem projects across all its refineries

Good News! Pakistan refineries has produced fuel useful in marine cargo, oil tanker ships

Oil Refineries : What is "Sulfur Dioxide" (SO2)?