| 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 |
| 1983 | Gulf Coast Astros | GCL | Rk | HOU | - | -- | 1 | 0 | 3.07 | 6 | 0 | 0 | 0 | 6 | 4 | 0 | 14.2 | 9 | 6 | 5 | 0 | 11 | 7 | 2 | 0 | 1 | 1.36 | 5.52 | 0.00 | 6.75 | 4.30 | 3.68 | 0.64 |
| 1984 | Daytona Astros | FSL | A+ | HOU | - | -- | 0 | 0 | 20.25 | 4 | 0 | 0 | 0 | 4 | 2 | 0 | 4.0 | 13 | 11 | 9 | 0 | 8 | 4 | 2 | 0 | 0 | 5.25 | 29.25 | 0.00 | 18.00 | 9.00 | 24.75 | 0.50 |
| Tot: | Minors (2 yrs) | Minors | 1 | 0 | 6.75 | 10 | 0 | 0 | 0 | 6 | 10 | 0 | 18.2 | 22 | 17 | 14 | 0 | 19 | 11 | 4 | 0 | 1 | 2.20 | 10.61 | 0.00 | 9.16 | 5.30 | 8.20 | 0.58 | ||||
| Tot: | Rk (1 yrs) | Rk | 1 | 0 | 3.07 | 6 | 0 | 0 | 0 | 4 | 6 | 0 | 14.2 | 9 | 6 | 5 | 0 | 11 | 7 | 2 | 0 | 1 | 1.36 | 5.52 | 0.00 | 6.75 | 4.30 | 3.68 | 0.64 | ||||
| Tot: | A+ (1 yrs) | A+ | 0 | 0 | 20.25 | 4 | 0 | 0 | 0 | 2 | 4 | 0 | 4.0 | 13 | 11 | 9 | 0 | 8 | 4 | 2 | 0 | 0 | 5.25 | 29.25 | 0.00 | 18.00 | 9.00 | 24.75 | 0.50 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |