Nummer: 05504
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 05.06.1941 |
| Time of attack : | 01:31 |
| Nationality of U-boat : | German |
| U-boat : | U 48 |
| Commander : | Schultze |
| Grid : | BD 5185 |
| presumed target type : | Tanker id |
| presumed tonnage : | 6054 BRT |
| presumed result : | sunk |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 04.06.1941 |
| Nationality of target : | British |
| Actual type of target : | Motor Tanker |
| Name of target : | Wellfield |
| Year of launch : | 1924 |
| Actual tonnage : | 6054 BRT |
| Actual result : | sunk |
| Position of target : | 48.34n 31.34w |
