| 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 |
| 1982 | Gulf Coast Astros | GCL | Rk | HOU | - | 17 | 0 | 1 | 3.86 | 12 | 0 | 0 | 0 | 12 | 8 | 0 | 21.0 | 18 | 12 | 9 | 0 | 9 | 11 | 2 | 0 | 3 | 1.29 | 7.71 | 0.00 | 3.86 | 4.71 | 5.14 | 1.22 |
| 1983 | Gulf Coast Astros | GCL | Rk | HOU | - | 18 | 2 | 1 | 1.88 | 8 | 0 | 0 | 0 | 8 | 4 | 0 | 24.0 | 18 | 8 | 5 | 0 | 9 | 18 | 1 | 0 | 1 | 1.13 | 6.75 | 0.00 | 3.38 | 6.75 | 3.00 | 2.00 |
| Tot: | Minors (2 yrs) | Minors | 2 | 2 | 2.80 | 20 | 0 | 0 | 0 | 12 | 20 | 0 | 45.0 | 36 | 20 | 14 | 0 | 18 | 29 | 3 | 0 | 4 | 1.20 | 7.20 | 0.00 | 3.60 | 5.80 | 4.00 | 1.61 | ||||
| Tot: | Rk (2 yrs) | Rk | 2 | 2 | 2.80 | 20 | 0 | 0 | 0 | 12 | 20 | 0 | 45.0 | 36 | 20 | 14 | 0 | 18 | 29 | 3 | 0 | 4 | 1.20 | 7.20 | 0.00 | 3.60 | 5.80 | 4.00 | 1.61 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 38 | 66 | 89 | 55 | 89 | 46 | .398 |