| 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 |
| 1979 | Gulf Coast Rangers | GCL | Rk | TEX | - | 22 | 5 | 1 | 0.71 | 24 | 0 | 0 | 0 | 24 | 0 | 11 | 51.0 | 33 | 5 | 4 | 0 | 15 | 39 | 1 | 0 | 1 | 0.94 | 5.82 | 0.00 | 2.65 | 6.88 | 0.88 | 2.60 |
| 1980 | Tulsa Drillers | Tex | AA | TEX | - | 23 | 7 | 5 | 4.05 | 28 | 15 | 5 | 0 | 13 | 0 | 1 | 131.0 | 155 | 72 | 59 | 16 | 46 | 85 | 9 | 0 | 4 | 1.53 | 10.65 | 1.10 | 3.16 | 5.84 | 4.95 | 1.85 |
| 1981 | Tulsa Drillers | Tex | AA | TEX | - | 24 | 2 | 4 | 2.94 | 34 | 4 | 0 | 0 | 30 | 13 | 2 | 95.0 | 97 | 37 | 31 | 4 | 19 | 56 | 1 | 0 | 3 | 1.22 | 9.19 | 0.38 | 1.80 | 5.31 | 3.51 | 2.95 |
| Tot: | Minors (3 yrs) | Minors | 14 | 10 | 3.05 | 86 | 19 | 5 | 0 | 13 | 67 | 14 | 277.0 | 285 | 114 | 94 | 20 | 80 | 180 | 11 | 0 | 8 | 1.32 | 9.26 | 0.65 | 2.60 | 5.85 | 3.70 | 2.25 | ||||
| Tot: | Rk (1 yrs) | Rk | 5 | 1 | 0.71 | 24 | 0 | 0 | 0 | 0 | 24 | 11 | 51.0 | 33 | 5 | 4 | 0 | 15 | 39 | 1 | 0 | 1 | 0.94 | 5.82 | 0.00 | 2.65 | 6.88 | 0.88 | 2.60 | ||||
| Tot: | AA (2 yrs) | AA | 9 | 9 | 3.58 | 62 | 19 | 5 | 0 | 13 | 43 | 3 | 226.0 | 252 | 109 | 90 | 20 | 65 | 141 | 10 | 0 | 7 | 1.40 | 10.04 | 0.80 | 2.59 | 5.62 | 4.34 | 2.17 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 53 | 89 | 53 | 89 | 53 | 94 | .562 |