Two 1/2PLO Folds i'm not 100% sure about

[TwistedEcho]

Been playing a fair bit of omaha on stars recently, still not entirely sure what im doing in some spots, are these standard folds or can i herocall either?

Hand One

Poker Stars
Pot Limit Omaha Ring game
Blinds: $1/$2
6 players
Converter

Pre-flop: (6 players) TwistedEcho is Button with 7[img]/images/graemlins/spade.gif[/img] 5[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/diamond.gif[/img]
UTG folds, UTG+1 calls, CO calls, TwistedEcho calls, SB calls, BB checks.

Flop: 6[img]/images/graemlins/club.gif[/img] 5[img]/images/graemlins/club.gif[/img] 2[img]/images/graemlins/spade.gif[/img] ($10, 5 players)
SB checks, BB checks, UTG+1 checks, CO checks, <font color="#cc0000">TwistedEcho bets $9.5</font>, 2 folds, UTG+1 calls, CO folds.

Turn: T[img]/images/graemlins/diamond.gif[/img] ($29, 2 players)
UTG+1 checks, <font color="#cc0000">TwistedEcho bets $24</font>, UTG+1 calls.

River: Q[img]/images/graemlins/spade.gif[/img] ($77, 2 players)
UTG+1 checks, <font color="#cc0000">TwistedEcho bets $65</font>, <font color="#cc0000">UTG+1 raises to $130</font>, TwistedEcho folds.
Uncalled bets: $65 returned to UTG+1.

Results:
Final pot: $207




Hand Two

Poker Stars
Pot Limit Omaha Ring game
Blinds: $1/$2
5 players
Converter

Pre-flop: (5 players) TwistedEcho is UTG with A[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/club.gif[/img] T[img]/images/graemlins/heart.gif[/img]
<font color="#cc0000">TwistedEcho raises to $7</font>, CO folds, Button calls, SB calls, BB folds.

Flop: 4[img]/images/graemlins/club.gif[/img] 2[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/club.gif[/img] ($23, 3 players)
SB checks, <font color="#cc0000">TwistedEcho bets $18</font>, Button folds, SB calls.

Turn: J[img]/images/graemlins/heart.gif[/img] ($59, 2 players)
SB checks, <font color="#cc0000">TwistedEcho bets $57</font>, SB calls.

River: 8[img]/images/graemlins/club.gif[/img] ($173, 2 players)
<font color="#cc0000">SB is all-in $159.1</font>, TwistedEcho folds.
Uncalled bets: $159.1 returned to SB.

Results:
Final pot: $173