Is it intuitively correct to think of voltage as a “propellant” force?
It would be incorrect to think of voltage as a propellant, propellants accelerate and most of the time diffuse. Propellants are gasses most of the time. 

It is correct to think of voltage as a pressure and electrons as a fluid. Voltage sources are like pumps. Current is like flow. Resistors are like restrictions. That is the best physical analogy of a circuit.