| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1990 | Gulf Coast Astros | GCL | Rk | HOU | - | 18 | 3 | 4 | 3.12 | 13 | 10 | 1 | 1 | 3 | 1 | 0 | 57.2 | 36 | 23 | 20 | 0 | 39 | 50 | 3 | 6 | 0 | 1.30 | 5.62 | 0.00 | 6.09 | 7.80 | 3.59 | 1.28 |
| 1991 | Gulf Coast Astros | GCL | Rk | HOU | - | 19 | 1 | 4 | 6.14 | 16 | 4 | 0 | 0 | 12 | 11 | 1 | 36.2 | 45 | 38 | 25 | 0 | 24 | 20 | 9 | 0 | 2 | 1.88 | 11.05 | 0.00 | 5.89 | 4.91 | 9.33 | 0.83 |
| Tot: | Minors (2 yrs) | Minors | 4 | 8 | 4.29 | 29 | 14 | 1 | 1 | 12 | 15 | 1 | 94.1 | 81 | 61 | 45 | 0 | 63 | 70 | 12 | 6 | 2 | 1.53 | 7.73 | 0.00 | 6.01 | 6.68 | 5.82 | 1.11 | ||||
| Tot: | Rk (2 yrs) | Rk | 4 | 8 | 4.29 | 29 | 14 | 1 | 1 | 12 | 15 | 1 | 94.1 | 81 | 61 | 45 | 0 | 63 | 70 | 12 | 6 | 2 | 1.53 | 7.73 | 0.00 | 6.01 | 6.68 | 5.82 | 1.11 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 39 | 12 | 54 | 13 | 54 | 90 | .488 |