Poker Stars, $0.10/$0.25, $0.05 ante Pot Limit Omaha Cash, 6 Players
Poker Tools Powered By Holdem Manager - The Ultimate Poker Software Suite.

SB: $85.06 (340.2 bb)
BB: $69.91 (279.6 bb)
Hero (UTG): $62.50 (250 bb)
MP: $30.28 (121.1 bb)
CO: $53.45 (213.8 bb)
BTN: $54.35 (217.4 bb)

villain unknown, looks reasonable over a small sample

Preflop: Hero is UTG with A J 9 T
Hero raises to $1.15, MP folds, CO calls $1.15, BTN calls $1.15, 2 folds

Flop: ($4.10) 5 2 7 (3 players)
Hero bets $2.60, CO folds, BTN calls $2.60

Weak FD, four overs, all in all a pretty weak hand for a 3way scenario but the board didn't hit their ranges very well and I have a bunch of overpairs and strong FDs in my UTG range. Enough to still go for a cbet or should I just c/f this especially considering that I could suffer from RIO with a lot of my outs?

Turn: ($9.30) J (2 players)
Hero ?

Continue betting here and try to get value from weaker draws/fold out some of his marginal made hands? Getting raised would be very unfortunate though.
By checking I feel like he'd just take a freecard with his marginal hands and try to realize equity/get to SD cheaply and bet the ones I draw very badly against.