Let me start of by saying that I am really new to PLO25 and Im still learning the game. I'm a bit ahead over last 4 k hands.

Anyway, I have no idea what the best play here is? I obviously should have just folded the hand on the turn. Even if I raise the flop and get called,it is still a tough turn spot with a lot of money already in. The opponent is a loosy- fish but this was one of the first hands of the session so didn't have any more stats/info on him/her.

I would appreciate any comments and/or critique on this hand.

PokerStars - $0.25 PL Hi (6 max) - Omaha Hi - 5 players
Hand converted by PokerTracker 4

UTG: 79 BB (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 1)
Hero (CO): 158.6 BB
BTN: 102.44 BB (VPIP: 54.55, PFR: 9.09, 3Bet Preflop: 0.00, Hands: 11)
SB: 96.36 BB (VPIP: 87.50, PFR: 37.50, 3Bet Preflop: 0.00, Hands: 8)
BB: 131.4 BB (VPIP: 33.33, PFR: 22.22, 3Bet Preflop: 11.11, Hands: 36)

SB posts SB 0.4 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.4 BB) Hero has 4 9 K K

UTG calls 1 BB, Hero raises to 3 BB, BTN calls 3 BB, SB calls 2.6 BB, BB calls 2 BB, UTG calls 2 BB

Flop: (15 BB, 5 players) 2 5 A
SB bets 14.36 BB, fold, fold, Hero calls 14.36 BB, fold

Turn: (43.72 BB, 2 players) T
SB bets 41.88 BB, Hero raises to 141.24 BB and is all-in, SB calls 37.12 BB and is all-in

River: (201.72 BB, 2 players) A

SB shows 8 2 A J (Full House, Aces full of Twos) (Pre 38%, Flop 59%, Turn 57%)
Hero shows 4 9 K K (Two Pair, Aces and Kings) (Pre 62%, Flop 41%, Turn 42%)
SB wins 193.72 BB

"I obviously should have just folded the hand on the turn. "

Would C/R be better here on the turn considering his stack? Or should I Call and x/f depending on the river card?
Assuming his stack would be bigger , should I ever C/R here ?

I think it may be beneficial to you if you looked at some equities and saw how your hand fairs in this spot. The fact that you were contemplating folding the turn shows that you likely have work to do in this area.

Thank you.

just flat turn - villain is never folding to a shove and we can never make an error OTR by folding incorrectly.

+1