Oscar Villarreal
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004-04-06 | ARI | vs. COL | L, 6-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-04-08 | ARI | vs. COL | W, 6-5 | 2.0 | 2 | 0 | 0 | 0 | 2 | 7 | 1 | 0 | 0 | 2 | 1 | RP |
| 2004-04-10 | ARI | vs. STL | L, 10-2 | 0.2 | 3 | 2 | 2 | 0 | 0 | 4 | 1 | 0 | 1 | 1 | 0 | RP |
| 2004-04-11 | ARI | vs. STL | L, 6-5 | 0.2 | 1 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | RP |
| 2004-04-15 | ARI | @ COL | W, 11-10 | 1.1 | 1 | 1 | 1 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 4 | RP |
| 2004-04-17 | ARI | @ SDP | L, 3-2 | 1.0 | 1 | 0 | 0 | 0 | 2 | 4 | 0 | 1 | 0 | 1 | 0 | RP |
| 2004-04-18 | ARI | @ SDP | L, 6-5 | 0.2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-04-21 | ARI | @ MIL | L, 10-6 | 0.1 | 5 | 3 | 3 | 0 | 0 | 6 | 1 | 0 | 1 | 0 | 1 | RP |
| 2004-04-22 | ARI | @ MIL | W, 11-9 | 2.0 | 0 | 0 | 0 | 0 | 4 | 6 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-04-24 | ARI | vs. SDP | L, 4-2 | 1.0 | 3 | 2 | 2 | 0 | 1 | 6 | 1 | 0 | 0 | 1 | 1 | RP, L |
| 2004-04-25 | ARI | vs. SDP | W, 12-7 | 0.2 | 2 | 1 | 1 | 0 | 2 | 4 | 1 | 0 | 0 | 0 | 0 | RP |
| 2004-04-30 | ARI | @ PHI | L, 4-0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 2 | RP |
| 2004-05-02 | ARI | @ PHI | L, 6-5 | 1.2 | 1 | 2 | 2 | 3 | 1 | 10 | 1 | 0 | 0 | 1 | 2 | RP, L |
| 2004-05-05 | ARI | @ CHC | W, 2-0 | 0.0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | RP |
| 2004-05-06 | ARI | @ CHC | L, 11-3 | 1.0 | 2 | 2 | 2 | 0 | 1 | 5 | 0 | 0 | 1 | 1 | 1 | RP |
| 2004-05-07 | ARI | vs. PHI | L, 4-1 | 1.0 | 1 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 1 | 1 | RP |
| 2004-05-09 | ARI | vs. PHI | L, 7-1 | 2.0 | 3 | 1 | 1 | 1 | 0 | 9 | 1 | 0 | 0 | 2 | 2 | RP |
| Total Games: 17 | ||||||||||||||||