| 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 |
| 1980 | Ogden A's | PCL | AAA | OAK | - | 21 | 0 | 4 | 7.71 | 6 | 5 | 4 | 0 | 1 | 0 | 0 | 21.0 | 21 | 27 | 18 | 0 | 30 | 11 | 6 | 0 | 0 | 2.43 | 9.00 | 0.00 | 12.86 | 4.71 | 11.57 | 0.37 |
| 1981 | Midland Cubs | Tex | AA | CHN | - | 22 | 4 | 2 | 7.06 | 14 | 13 | 1 | 0 | 1 | 0 | 0 | 65.0 | 76 | 60 | 51 | 11 | 70 | 43 | 10 | 2 | 0 | 2.25 | 10.52 | 1.52 | 9.69 | 5.95 | 8.31 | 0.61 |
| 1982 | Midland Cubs | Tex | AA | CHN | - | 23 | 8 | 12 | 6.29 | 25 | 25 | 6 | 2 | 0 | 0 | 0 | 133.0 | 154 | 104 | 93 | 10 | 83 | 71 | 13 | 0 | 2 | 1.78 | 10.42 | 0.68 | 5.62 | 4.80 | 7.04 | 0.86 |
| 1983 | Nashville Sounds | Sou | AA | NYA | - | 24 | 3 | 3 | 3.51 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | 41.0 | 37 | 20 | 16 | 1 | 25 | 34 | 1 | 0 | 0 | 1.51 | 8.12 | 0.22 | 5.49 | 7.46 | 4.39 | 1.36 |
| 1983 | Columbus Clippers | IL | AAA | NYA | - | 24 | 2 | 0 | 5.60 | 10 | 1 | 1 | 0 | 9 | 3 | 0 | 17.2 | 18 | 15 | 11 | 1 | 19 | 9 | 1 | 0 | 1 | 2.09 | 9.17 | 0.51 | 9.68 | 4.58 | 7.64 | 0.47 |
| 1984 | Nashville Sounds | Sou | AA | NYA | - | 25 | 3 | 6 | 5.34 | 28 | 8 | 0 | 0 | 20 | 10 | 4 | 64.0 | 64 | 49 | 38 | 4 | 57 | 34 | 8 | 0 | 0 | 1.89 | 9.00 | 0.56 | 8.02 | 4.78 | 6.89 | 0.60 |
| Tot: | Minors (5 yrs) | Minors | 20 | 27 | 5.98 | 89 | 58 | 14 | 2 | 13 | 31 | 4 | 341.2 | 370 | 275 | 227 | 27 | 284 | 202 | 39 | 2 | 3 | 1.91 | 9.75 | 0.71 | 7.48 | 5.32 | 7.24 | 0.71 | ||||
| Tot: | AA (4 yrs) | AA | 18 | 23 | 5.88 | 73 | 52 | 9 | 2 | 10 | 21 | 4 | 303.0 | 331 | 233 | 198 | 26 | 235 | 182 | 32 | 2 | 2 | 1.87 | 9.83 | 0.77 | 6.98 | 5.41 | 6.92 | 0.77 | ||||
| Tot: | AAA (2 yrs) | AAA | 2 | 4 | 6.75 | 16 | 6 | 5 | 0 | 3 | 10 | 0 | 38.2 | 39 | 42 | 29 | 1 | 49 | 20 | 7 | 0 | 1 | 2.28 | 9.08 | 0.23 | 11.41 | 4.66 | 9.78 | 0.41 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 34 | 8 | 39 | 7 | 39 | 62 | .525 |