How To Kitchen - wet kitchen are 8'X2', is it practical to design with sink, gas burner and some space for working?

wet kitchen are 8'X2', is it practical to design with sink, gas burner and some space for working?

My total kitchen area is 8'X6' but both ends are door, so can only design kitchen workbench with 8'X2'

this depends on the water feed and any electric outlets assuming that the water is center their is on the market (Lowe's) a small sink with two sides split sink, that will fit in the space, leaving you some counter top, the gas burner you might consider, built-in, unless you need the oven which would take one side or the other, still leaving you some counter top, I would recommend that you design a pull out working surface
It all depends where the doors are. If on the same side you should be able to get things in. Try going for caravan equipment - it's smaller.