| 11/28/1905 |
Joined the Maturin Petroleros. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 28 (28); Movement: 84 (85); Control: 37 (37). |
| 01/01/1906 |
OSA scouting updated ratings (potential): Stuff: 28 (28); Movement: 84 (85); Control: 37 (37). |
| 08/12/1906 |
Named the #92 prospect in the LPBV |
| 11/23/1906 |
Named the #47 prospect in the LPBV |
| 01/01/1907 |
OSA scouting updated ratings (potential): Stuff: 27 (31); Movement: 61 (61); Control: 32 (32). |
| 06/01/1907 |
Successfully completed training to make one of his poorer pitches more usable at the Maturin Petroleros development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Stuff: 30 (30); Movement: 63 (63); Control: 34 (34). |
| 06/01/1908 |
Successfully completed training to make one of his poorer pitches more usable at the Maturin Petroleros development complex. |
| 01/01/1909 |
OSA scouting updated ratings (potential): Stuff: 31 (31); Movement: 67 (67); Control: 34 (34). |
| 06/01/1909 |
Unsuccessfully completed training to make one of his poorer pitches more usable at the Maturin Petroleros development complex. |
| 06/20/1909 |
Named the #59 prospect in the LPBV |
| 10/11/1909 |
Named the #63 prospect in the LPBV |
| 01/01/1910 |
OSA scouting updated ratings (potential): Stuff: 33 (33); Movement: 61 (61); Control: 33 (33). |
| 04/01/1910 |
Named the #73 prospect in the LPBV |
| 04/01/1910 |
Unsuccessfully completed training to improve his secondary pitch at the Maturin Petroleros development complex. |
| 06/20/1910 |
Named the #55 prospect in the LPBV |
| 10/11/1910 |
Named the #59 prospect in the LPBV |
| 11/17/1910 |
Released by the Maturin Petroleros. |
| 01/01/1911 |
OSA scouting updated ratings (potential): Stuff: 34 (34); Movement: 66 (66); Control: 33 (33). |
| 02/28/1911 |
Signed a minor league contract with majors option with the Nueva Esparta Cunaguaros organization. |
| 03/20/1911 |
Unsuccessfully completed training to improve his infield defense at the Nueva Esparta Cunaguaros development complex. |
| 04/01/1911 |
Named the #45 prospect in the LPBV |
| 12/26/1911 |
Successfully completed training to improve his infield defense at the Nueva Esparta Cunaguaros development complex. |
| 01/01/1912 |
OSA scouting updated ratings (potential): Stuff: 41 (41); Movement: 100 (100); Control: 30 (30). |
| 04/09/1912 |
Released by the Nueva Esparta Cunaguaros. |
| 04/25/1912 |
Signed a 1-year contract worth a total of P1,280 with the Valencia Industriales organization. |
| 07/30/1912 |
Released by the Valencia Industriales. |
| 08/11/1912 |
Signed a 2-year contract worth a total of P2,080 with the Nueva Esparta Cunaguaros organization. |
| 01/01/1913 |
OSA scouting updated ratings (potential): Stuff: 39 (39); Movement: 100 (100); Control: 28 (28). |
| 05/14/1913 |
Released by the Nueva Esparta Cunaguaros. |
| 05/29/1913 |
Signed a 1-year contract worth a total of P1,140 with the Nueva Esparta Cunaguaros organization. |