OOC:
How this always works in the films is they go up and order their whiskey and then get the barkeep talking, just slightly loud enough to catch the attention of anyone else standing at the bar. So we could try that, what do you think? Although, in the film, the bad men also start saying "this town ain't big enough for..." and then the shooting starts :-)
Jed steps up the bar and drops a coin unto it to get the barkeeps attention. As he does he looks around at the other patrons, trying to figure out who is drunk, who might be trouble, and who might be the talkative one
OOC:
Not sure if you need a roll for his Notice/Observation attempts?