| 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 |
| 1987 | Gulf Coast Astros | GCL | Rk | HOU | - | 17 | 2 | 6 | 3.92 | 12 | 12 | 4 | 0 | 0 | 0 | 0 | 80.1 | 82 | 41 | 35 | 3 | 28 | 51 | 9 | 0 | 1 | 1.37 | 9.19 | 0.34 | 3.14 | 5.71 | 4.59 | 1.82 |
| 1988 | Gulf Coast Astros | GCL | Rk | HOU | - | 18 | 3 | 4 | 4.02 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 65.0 | 61 | 34 | 29 | 2 | 22 | 56 | 2 | 0 | 4 | 1.28 | 8.45 | 0.28 | 3.05 | 7.75 | 4.71 | 2.55 |
| 1989 | Auburn Astros | NYPL | A- | HOU | - | 19 | 4 | 3 | 2.83 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 60.1 | 51 | 28 | 19 | 3 | 35 | 46 | 2 | 0 | 1 | 1.43 | 7.61 | 0.45 | 5.22 | 6.86 | 4.18 | 1.31 |
| 1989 | Asheville Tourists | SAL | A | HOU | - | 19 | 3 | 3 | 5.85 | 22 | 1 | 0 | 0 | 21 | 5 | 2 | 47.2 | 57 | 36 | 31 | 3 | 25 | 29 | 2 | 0 | 1 | 1.72 | 10.76 | 0.57 | 4.72 | 5.48 | 6.80 | 1.16 |
| 1990 | Asheville Tourists | SAL | A | HOU | 23 | 20 | 6 | 4 | 5.35 | 36 | 8 | 1 | 1 | 28 | 9 | 1 | 99.1 | 115 | 81 | 59 | 6 | 46 | 77 | 9 | 1 | 0 | 1.62 | 10.42 | 0.54 | 4.17 | 6.98 | 7.34 | 1.67 |
| Tot: | Minors (4 yrs) | Minors | 18 | 20 | 4.41 | 93 | 44 | 5 | 1 | 14 | 49 | 3 | 352.2 | 366 | 220 | 173 | 17 | 156 | 259 | 24 | 1 | 7 | 1.48 | 9.34 | 0.43 | 3.98 | 6.61 | 5.61 | 1.66 | ||||
| Tot: | Rk (2 yrs) | Rk | 5 | 10 | 3.96 | 24 | 24 | 4 | 0 | 0 | 0 | 0 | 145.1 | 143 | 75 | 64 | 5 | 50 | 107 | 11 | 0 | 5 | 1.33 | 8.86 | 0.31 | 3.10 | 6.63 | 4.64 | 2.14 | ||||
| Tot: | A- (1 yrs) | A- | 4 | 3 | 2.83 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 60.1 | 51 | 28 | 19 | 3 | 35 | 46 | 2 | 0 | 1 | 1.43 | 7.61 | 0.45 | 5.22 | 6.86 | 4.18 | 1.31 | ||||
| Tot: | A (2 yrs) | A | 9 | 7 | 5.51 | 58 | 9 | 1 | 1 | 14 | 49 | 3 | 147.0 | 172 | 117 | 90 | 9 | 71 | 106 | 11 | 1 | 1 | 1.65 | 10.53 | 0.55 | 4.35 | 6.49 | 7.16 | 1.49 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1987 | Gulf Coast Astros | GCL | Rk | HOU | - | 17 | P | 12 | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 0 | 3 | 0 | 0 | 0 | 1 | 21 | 0 | 1 | .071 | .278 | .071 | .349 | .286 | .000 | .250 | 19.05 | 47.62 | 2.50 | 0.00 | |
| Tot: | Minors (1 yrs) | Minors | 12 | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 0 | 3 | 0 | 0 | 0 | 1 | 21 | 0 | 1 | .071 | .278 | .071 | .349 | .286 | .000 | .250 | 19.05 | 47.62 | 2.50 | |||||||
| Tot: | Rk (1 yrs) | Rk | 12 | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 10 | 0 | 3 | 0 | 0 | 0 | 1 | 21 | 0 | 1 | .071 | .278 | .071 | .349 | .286 | .000 | .250 | 19.05 | 47.62 | 2.50 | |||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 49 | 51 | 37 | 51 | 37 | 92 | .474 |