Whats the standard play here?

Full Tilt Pot-Limit Omaha, 5.5 Tournament, 100/200 Blinds (8 handed) - Full-Tilt Converter Tool from FlopTurnRiver.com

Dont know if it helps but UTG+1 is 72/2 and button is 50/10.

Apart from what is the most standard play what is that min raise all about?

MP2 (t1390)
CO (t1050)
Button (t6930)
Hero (SB) (t6660)
BB (t14716)
UTG (t2860)
UTG+1 (t13178)
MP1 (t6780)

Hero's M: 22.20

Preflop: Hero is SB with 10http://www.flopturnriver.com/pokerfo...es/diamond.gif, 8http://www.flopturnriver.com/pokerfo...lies/spade.gif, Ahttp://www.flopturnriver.com/pokerfo...es/diamond.gif, 10http://www.flopturnriver.com/pokerfo...lies/heart.gif
1 fold, UTG+1 calls t200, 3 folds, Button calls t200, Hero calls t100, BB checks

Flop: (t800) 9http://www.flopturnriver.com/pokerfo...es/diamond.gif, Khttp://www.flopturnriver.com/pokerfo...lies/heart.gif, 2http://www.flopturnriver.com/pokerfo...es/diamond.gif (4 players)
Hero checks, BB checks, UTG+1 checks, Button checks

Turn: (t800) Khttp://www.flopturnriver.com/pokerfo...es/diamond.gif (4 players)
Hero checks, BB checks, UTG+1 bets t200, Button raises to t400, Hero?

I would probably lead the turn for say 450.

As played I'd call. It doesn't make much sense for BU to be full since you would think he would have bet flop. If UTG raises fold. If either makes a psb on river I would fold. But it is close since they both seem pretty goofy esp UTG and it's a $5 plo tourney so they may be HE donks.

I would lead the turn. As played I would probably overcall this minraise and be done with the hand.

Well I considered leading the turn just didnt want to be flatted or raised by the BTN (and def not UTG) as I really don't know what I'd do on the river.

If he raises OK I'm probably passing? But if he flats and the river bricks am I check folding or leading again? If I check I know he'll bet (which he should obv.)

I don't mind getting it in vs BU on turn, if he checked something that made a full I doubt he'll raise.

If you know he'll bet the river with or without a full you should check call, I may not understand the question. generally I would bet/fold river to a flat