Efren Montealegre Jr
Sailor
| Period | Tanker | Job | Details | Action |
|---|---|---|---|---|
| 1997 to 1998 | ERVILIA | able seaman | ||
| 2000 | BILIS | able seaman | ||
| 2002 | BEKALANG | able seaman | ||
| 2003 | MUREX (4) | able seaman | ||
| 2003 | BEKULAN | able seaman | ||
| 2007 to 2008 | GRACILIS | able seaman | ||
| 2009 to 2012 | LUBARA | able seaman and boatswain (bosun/petty officer) | ab/bsn |