| Date | Team | Opp | Result | Dec | GS | IP | AB | BF | H | R | ER | HR | BB | IBB | SO | HBP | SH | SF | WP | BK | ERA | WHIP | K/9 | BB/9 | FIP | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1995 | ||||||||||||||||||||||||||
| Season Total 2-1, 1 SV | 0 | 21.0 | 12 | 4 | 4 | 0 | 11 | 31 | 1.71 | 1.10 | 13.29 | 4.71 | — | 216 |
| Year | Level | Team | Org | G | PA | AB | R | H | TB | 2B | 3B | HR | RBI | BB | SO | SB | CS | HBP | SF | SAC | GIDP | AVG | OBP | SLG | OPS | BABIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2003 | MLB | Houston Astros | Houston Astros | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — |
| 2016 | AA | Binghamton | New York Mets | 1 | 5 | 4 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.500 | 0.600 | 0.500 | 1.100 | 0.500 |
| 2003 | MLB | Career (1 yr) | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.000 | 0.000 | 0.000 | 0.000 | — | |
| 2016 | AA | Career (1 yr) | 1 | 5 | 4 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.500 | 0.600 | 0.500 | 1.100 | — |
| Year | Level | Team | Org | G | GS | IP | H | R | ER | BB | SO | HR | W | L | SV | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1996 | AA | Tulsa | Texas Rangers | 26 | 25 | 174.1 | 176 | 86 | 69 | 41 | 97 | 15 | 13 | 10 | 0 | 3.56 | 1.24 | 5.01 |
| 1997 | AA | Tulsa | Texas Rangers | 10 | 10 | 71.2 | 70 | 35 | 28 | 15 | 47 | 3 | 5 | 4 | 0 | 3.52 | 1.19 | 5.90 |
| 1998 | MLB | Texas Rangers | Texas Rangers | 1 | 1 | 4.1 | 5 | 4 | 4 | 5 | 3 | 0 | 0 | 0 | 0 | 8.31 | 2.31 | 6.23 |
| 1999 | AA | Tulsa | Texas Rangers | 1 | 1 | 5.2 | 12 | 6 | 6 | 0 | 4 | 3 | 0 | 0 | 0 | 9.53 | 2.12 | 6.35 |
| 1999 | MLB | Texas Rangers | Texas Rangers | 1 | 0 | 3.0 | 9 | 5 | 5 | 2 | 3 | 0 | 0 | 0 | 0 | 15.00 | 3.67 | 9.00 |
| 2000 | MLB | Texas Rangers | Texas Rangers | 15 | 0 | 29.0 | 34 | 23 | 20 | 19 | 23 | 3 | 1 | 1 | 0 | 6.21 | 1.83 | 7.14 |
| 2001 | MLB | Texas Rangers | Texas Rangers | 5 | 0 | 10.1 | 13 | 11 | 11 | 7 | 11 | 2 | 0 | 0 | 0 | 9.58 | 1.94 | 9.58 |
| 2002 | AA | El Paso | Arizona Diamondbacks | 3 | 1 | 11.1 | 14 | 7 | 7 | 3 | 9 | 1 | 0 | 1 | 0 | 5.56 | 1.50 | 7.15 |
| 2002 | MLB | San Diego Padres | San Diego Padres | 16 | 0 | 15.1 | 15 | 8 | 7 | 5 | 21 | 2 | 1 | 2 | 0 | 4.11 | 1.30 | 12.33 |
| 2003 | MLB | Houston Astros | Houston Astros | 4 | 3 | 15.1 | 20 | 11 | 10 | 15 | 7 | 2 | 0 | 1 | 0 | 5.87 | 2.28 | 4.11 |
| 1998–2003 | MLB | Career (6 yrs) | 42 | 4 | 77.1 | 96 | 62 | 57 | 53 | 68 | 9 | 2 | 4 | 0 | 6.63 | 1.93 | 7.91 | |
| 1996–2002 | AA | Career (4 yrs) | 40 | 37 | 263.0 | 272 | 134 | 110 | 59 | 157 | 22 | 18 | 15 | 0 | 3.76 | 1.26 | 5.37 |