| 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 | - | 24 | 0 | 3 | 3.49 | 15 | 0 | 0 | 0 | 15 | 10 | 2 | 28.1 | 27 | 13 | 11 | 0 | 10 | 21 | 2 | 3 | 0 | 1.31 | 8.58 | 0.00 | 3.18 | 6.67 | 4.13 | 2.10 |
| 1991 | Asheville Tourists | SAL | A | HOU | - | 25 | 3 | 8 | 7.97 | 30 | 11 | 0 | 0 | 19 | 9 | 1 | 81.1 | 113 | 83 | 72 | 10 | 47 | 48 | 7 | 0 | 3 | 1.97 | 12.50 | 1.11 | 5.20 | 5.31 | 9.18 | 1.02 |
| 1992 | Burlington Astros | Midw | A | HOU | - | 26 | 2 | 2 | 4.21 | 7 | 6 | 0 | 0 | 1 | 0 | 0 | 36.1 | 44 | 18 | 17 | 3 | 12 | 23 | 3 | 0 | 0 | 1.54 | 10.90 | 0.74 | 2.97 | 5.70 | 4.46 | 1.92 |
| 1992 | Osceola Astros | FSL | A+ | HOU | - | 26 | 1 | 1 | 5.27 | 16 | 0 | 0 | 0 | 16 | 8 | 2 | 41.0 | 54 | 29 | 24 | 2 | 15 | 24 | 1 | 0 | 2 | 1.68 | 11.85 | 0.44 | 3.29 | 5.27 | 6.37 | 1.60 |
| Tot: | Minors (3 yrs) | Minors | 6 | 14 | 5.97 | 68 | 17 | 0 | 0 | 27 | 51 | 5 | 187.0 | 238 | 143 | 124 | 15 | 84 | 116 | 13 | 3 | 5 | 1.72 | 11.45 | 0.72 | 4.04 | 5.58 | 6.88 | 1.38 | ||||
| Tot: | Rk (1 yrs) | Rk | 0 | 3 | 3.49 | 15 | 0 | 0 | 0 | 10 | 15 | 2 | 28.1 | 27 | 13 | 11 | 0 | 10 | 21 | 2 | 3 | 0 | 1.31 | 8.58 | 0.00 | 3.18 | 6.67 | 4.13 | 2.10 | ||||
| Tot: | A (2 yrs) | A | 5 | 10 | 6.81 | 37 | 17 | 0 | 0 | 9 | 20 | 1 | 117.2 | 157 | 101 | 89 | 13 | 59 | 71 | 10 | 0 | 3 | 1.84 | 12.01 | 0.99 | 4.51 | 5.43 | 7.73 | 1.20 | ||||
| Tot: | A+ (1 yrs) | A+ | 1 | 1 | 5.27 | 16 | 0 | 0 | 0 | 8 | 16 | 2 | 41.0 | 54 | 29 | 24 | 2 | 15 | 24 | 1 | 0 | 2 | 1.68 | 11.85 | 0.44 | 3.29 | 5.27 | 6.37 | 1.60 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 28 | 50 | 20 | 39 | 20 | 67 | .439 |