# 2012 Seguros Bolívar Open Bucaramanga – Singles

Éric Prodon was the defending champion, but lost in the semifinals to Wayne Odesnik.
Odesnik then went on to win the title, defeating Adrian Ungur in the final 6–1, 7–6$^{(7–4)}$.

## Seeds

* Éric Prodon (semifinals)
* Paolo Lorenzi (semifinals)
* Horacio Zeballos (quarterfinals)
* Adrian Ungur (final)
* Máximo González (quarterfinals)
* Wayne Odesnik (champion)
* Paul Capdeville (second round)
* Júlio Silva (quarterfinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Éric Prodon | 5 | 0 | | | | | |
| 6 | Wayne Odesnik | 7 | 6 | | | | | |
| 6 | Wayne Odesnik | 7 | 6 | | 6 | Wayne Odesnik | 6 | 7$^7$ |
| | | | | | 4 | Adrian Ungur | 1 | 6$^4$ |
| 4 | Adrian Ungur | 4 | 6 | 6 | 4 | Adrian Ungur | 1 | 6$^4$ |
| 2 | Paolo Lorenzi | 6 | 3 | 4 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | É Prodon | 6 | 4 | 6 | | | | | | | | | | | | | |
| | C Salamanca | 3 | 6 | 3 | 1 | É Prodon | 6 | 7 | | | | | | | | | |
| | M Felder | 6 | 2 | 2 | | G Clezar | 4 | 5 | | | | | | | | | |
| | G Clezar | 3 | 6 | 6 | | | | | 1 | É Prodon | 3 | 6 | 7 | | | | |
| | A González | 7$^7$ | 6 | | | | | | 8 | J Silva | 6 | 1 | 5 | | | | |
| | A Molteni | 6$^1$ | 3 | | | A González | 5 | 2 | | | | | | | | | |
| | Nicolás Pastor | 3 | 3 | | 8 | J Silva | 7 | 6 | | | | | | | | | |
| 8 | J Silva | 6 | 6 | | | | | | | | | | | 1 | É Prodon | 5 | 0 |
| 3 | H Zeballos | 7 | 6 | | | | | | | | | | | 6 | W Odesnik | 7 | 6 |
| WC | Felipe Mantilla | 5 | 1 | | 3 | H Zeballos | 6 | 6 | | | | | | | | | |
| | Tiago Lopes | 3 | 3 | | | F Bagnis | 4 | 4 | | | | | | | | | |
| | F Bagnis | 6 | 6 | | | | | | 3 | H Zeballos | 3 | 4 | | | | | |
| WC | JS Gómez | 4 | 1 | | | | | | 6 | W Odesnik | 6 | 6 | | | | | |
| | A Ghem | 6 | 6 | | | A Ghem | 4 | 3 | | | | | | | | | |
| | R Hocevar | 4 | 5 | | 6 | W Odesnik | 6 | 6 | | | | | | | | | |
| 6 | W Odesnik | 6 | 7 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | P Capdeville | 6 | 6 | | | | | | | | | | | | | | | | |
| Q | M Echazú | 3 | 2 | | 7 | P Capdeville | 4 | 6 | 6$^5$ | | | | | | | | | | |
| Q | M Trungelliti | 0 | 7 | 4 | | E Struvay | 6 | 4 | 7$^7$ | | | | | | | | | | |
| | E Struvay | 6 | 5 | 6 | | | | | | | E Struvay | 3 | 2 | | | | | | |
| | J Eysseric | 6 | 6 | | | | | | | 4 | A Ungur | 6 | 6 | | | | | | |
| WC | M Sborowitz | 0 | 3 | | | J Eysseric | 4 | 1 | | | | | | | | | | | |
| Q | D Beretta | 7 | 4 | 1 | 4 | A Ungur | 6 | 6 | | | | | | | | | | | |
| 4 | A Ungur | 5 | 6 | 6 | | | | | | | | | | | 4 | A Ungur | 4 | 6 | 6 |
| 5/WC | M González | 6 | 6 | | | | | | | | | | | | 2 | P Lorenzi | 6 | 3 | 4 |
| | C Zampieri | 3 | 3 | | 5/WC | M González | 6 | 6 | | | | | | | | | | | |
| | V Estrella | 7 | 6$^4$ | 0 | | M Alund | 4 | 0 | | | | | | | | | | | |
| | M Alund | 5 | 7$^7$ | 6 | | | | | | 5/WC | M González | 5 | 6 | 1 | | | | | |
| Q | T Alves | 6$^4$ | 1 | | | | | | | 2 | P Lorenzi | 7 | 3 | 6 | | | | | |
| | I Navarro | 7$^7$ | 6 | | | I Navarro | 2 | 2 | | | | | | | | | | | |
| | G Elias | 2 | 2 | | 2 | P Lorenzi | 6 | 6 | | | | | | | | | | | |
| 2 | P Lorenzi | 6 | 6 | | | | | | | | | | | | | | | | |