Victor Oehrn Ships attacked Ships attacked

| Date_ | Name_of_ship | Flag | Tonnage | Fate |
|---|---|---|---|---|
| 19 May 1940 | Erik Frisell | Sweden | 5006 | Sunk |
| 22 May 1940 | Dunster Grange | United Kingdom | 9494 | Damaged |
| 24 May 1940 | Kyma | Greece | 3994 | Sunk |
| 27 May 1940 | Sheaf Mead | United Kingdom | 5008 | Sunk |
| 27 May 1940 | Uruguay | Argentina | 3425 | Sunk |
| 28 May 1940 | Brazza | France | 10387 | Sunk |
| 28 May 1940 | Julien | France | 177 | Sunk |
| 28 May 1940 | Maria Rosé | France | 2477 | Sunk |
| 29 May 1940 | Telena | United Kingdom | 7406 | Sunk |
| 1 June 1940 | Ioanna | Greece | 950 | Sunk |
| 3 June 1940 | Snabb | Finland | 2317 | Sunk |
| 8 June 1940 | Upwey Grange | United Kingdom | 9130 | Sunk |
| 23 August 1940 | Keret | Norway | 1718 | Sunk |