Good luck, bobcats are extremely intelligent and they're insanely agile. They can climb a tree faster than you can run on level ground. They're also incredibly brazen. I had one take a hen not more than 30' away from me while I was on watch with a shotgun (my thinking was I would bait it and take it out when it attacked). The attack was so fast I was only alerted when I heard the guineas go crazy and they were charging towards the part of the fence the 'cat had jumped over.
After that, which was the 4th hen I'd lost in as many days, I put the flock into a full lockdown and hunted it for the better part of two weeks. I never put eyes on him (all the visuals I got were on trail camras), but I heard him several times. One time he probably wasn't more than 10' away from me in a dense thicket.
I tried trapping, too, but that didn't work. I did manage to find his den, which he didn't like at all as he left the property a few days after that.
He's been back, but these days keeps to the river and avoids the fence-line that marks the flock's territory for whatever reason.