If you check your oil and find it smells like gas, then it's something that shouldn't be ignored. Here are the most likely culprits and the actions to take.

The fuel required in each case is directed into the combustion chamber. The mass flow of exhaust gas is discharged through the exhaust stack. Kerosene, fuel oil, natural gas and synthetic, gaseous ...

However, GDI engines' fuel injectors spray directly into the chamber ... by gases containing unburned hydrocarbons, oil vapors, and other combustion byproducts are rerouted into the intake ...

The test rig enables independent control of the individual operating parameters for burners and combustion chambers. Investigation of gas turbine burners under realistic conditions This large-scale ...