couple of all-in low stack hands

Justified in doing these or should my all-in standards be a bit higher?
I read that generally with low stacks and high blinds you should raise all-in with any faced card - that reasonable?

NL Texas Hold'em $20 Buy-in + $2 Entry Fee
Level:4 Blinds(50/100)
Table Table 67636 (Real Money)
Seat 4 is the button
Total number of players : 6
Seat 2: MP ( $335 )
Seat 6: CO ( $1185 )
Seat 4: Button ( $855 )
Seat 10: SB ( $2680 )
Seat 3: BB ( $1505 )
Seat 8: Hero ( $1440 )
Trny:16923148 Level:4
Blinds(50/100)
** Dealing down cards **
Dealt to Hero [ 9s 9h ]
SB folds.
MP folds.
BB raises [200].
Button folds.
CO folds.
Hero is all-In [1340]
BB calls [1240].
** Dealing Flop ** [ 7s, 2h, 8d ]
** Dealing Turn ** [ 2s ]
** Dealing River ** [ Qh ]
BB shows [ Ad, Qd ] two pairs, queens and twos.
Hero shows [ 9s, 9h ] two pairs, nines and twos.
BB wins 2930 chips from the main pot with two pairs, queens and twos.
Hero finished in sixth place.
Hero has left the table.




NL Texas Hold'em $10 Buy-in + $1 Entry Fee
Level:4 Blinds(50/100)
Seat 10 is the button
Total number of players : 8
Seat 8: MP1 ( $560 )
Seat 5: Hero ( $585 )
Seat 1: CO ( $920 )
Seat 10: Button ( $2835 )
Seat 6: SB ( $665 )
Seat 7: BB ( $1260 )
Seat 3: UTG ( $915 )
Seat 9: UTG+1 ( $260 )
Trny:16922368 Level:4
Blinds(50/100)
** Dealing down cards **
Dealt to Hero [ 7d Ad ]
Hero is all-In [585]
SB folds.
BB folds.
MP1 is all-In [560]
UTG+1 folds.
Button raises [1100].
CO folds.
UTG folds.
** Dealing Flop ** [ Jh, 5d, 2h ]
** Dealing Turn ** [ Kc ]
** Dealing River ** [ Td ]
Button shows [ As, Ks ] a pair of kings.
Hero shows [ 7d, Ad ] high card ace.
MP1 shows [ Jc, Ac ] a pair of jacks.
Button wins 515 chips from side pot #2 with a pair of kings.
Button wins 50 chips from side pot #1 with a pair of kings.
Button wins 1830 chips from the main pot with a pair of kings.
MP1 finished in eighth place.
Hero finished in seventh place.
Hero has left the table.
MP1 has left the table.