| 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 Rangers | GCL | Rk | TEX | - | 19 | 0 | 2 | 6.08 | 6 | 3 | 0 | 0 | 3 | 1 | 0 | 13.1 | 16 | 15 | 9 | 0 | 11 | 6 | 3 | 0 | 1 | 2.03 | 10.80 | 0.00 | 7.43 | 4.05 | 10.13 | 0.55 |
| 1984 | Gulf Coast Rangers | GCL | Rk | TEX | - | 21 | 3 | 1 | 2.05 | 7 | 3 | 0 | 0 | 4 | 2 | 1 | 26.1 | 17 | 6 | 6 | 0 | 10 | 33 | 1 | 0 | 1 | 1.03 | 5.81 | 0.00 | 3.42 | 11.28 | 2.05 | 3.30 |
| 1984 | Burlington Rangers | Midw | A | TEX | - | 21 | 1 | 3 | 5.04 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 30.1 | 27 | 23 | 17 | 2 | 34 | 25 | 4 | 0 | 6 | 2.01 | 8.01 | 0.59 | 10.09 | 7.42 | 6.82 | 0.74 |
| 1985 | Salem Redbirds | Caro | A+ | TEX | - | 22 | 8 | 6 | 3.30 | 25 | 22 | 1 | 0 | 3 | 2 | 1 | 133.2 | 90 | 66 | 49 | 0 | 109 | 119 | 25 | 0 | 0 | 1.49 | 6.06 | 0.00 | 7.34 | 8.01 | 4.44 | 1.09 |
| 1986 | Waterloo Indians | Midw | A | CLE | - | 23 | 2 | 1 | 3.67 | 8 | 1 | 0 | 0 | 7 | 4 | 0 | 34.1 | 29 | 16 | 14 | 4 | 16 | 34 | 3 | 0 | 3 | 1.31 | 7.60 | 1.05 | 4.19 | 8.91 | 4.19 | 2.13 |
| 1986 | Salem Redbirds | Caro | A+ | TEX | - | 23 | 3 | 6 | 6.04 | 18 | 12 | 1 | 0 | 6 | 2 | 1 | 76.0 | 77 | 69 | 51 | 6 | 63 | 53 | 20 | 0 | 1 | 1.84 | 9.12 | 0.71 | 7.46 | 6.28 | 8.17 | 0.84 |
| Tot: | Minors (4 yrs) | Minors | 17 | 19 | 4.18 | 71 | 48 | 2 | 0 | 11 | 23 | 3 | 314.0 | 256 | 195 | 146 | 12 | 243 | 270 | 56 | 0 | 12 | 1.59 | 7.34 | 0.34 | 6.96 | 7.74 | 5.59 | 1.11 | ||||
| Tot: | Rk (2 yrs) | Rk | 3 | 3 | 3.40 | 13 | 6 | 0 | 0 | 3 | 7 | 1 | 39.2 | 33 | 21 | 15 | 0 | 21 | 39 | 4 | 0 | 2 | 1.36 | 7.49 | 0.00 | 4.76 | 8.85 | 4.76 | 1.86 | ||||
| Tot: | A (2 yrs) | A | 3 | 4 | 4.31 | 15 | 8 | 0 | 0 | 4 | 7 | 0 | 64.2 | 56 | 39 | 31 | 6 | 50 | 59 | 7 | 0 | 9 | 1.64 | 7.79 | 0.84 | 6.96 | 8.21 | 5.43 | 1.18 | ||||
| Tot: | A+ (2 yrs) | A+ | 11 | 12 | 4.29 | 43 | 34 | 2 | 0 | 4 | 9 | 2 | 209.2 | 167 | 135 | 100 | 6 | 172 | 172 | 45 | 0 | 1 | 1.62 | 7.17 | 0.26 | 7.38 | 7.38 | 5.79 | 1.00 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 80 | 9 | 81 | 29 | 81 | 63 | .468 |