| Regimental number | 17703 |
| Religion | Presbyterian |
| Occupation | Draftsman |
| Address | Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, John Alexander Oag, Campbell Street, Huntker's Hill, New South Wales |
| Enlistment date | 11 December 1916 |
| Rank on enlistment | Sapper |
| Unit name | March 1917 Reinforcements |
| AWM Embarkation Roll number | 14/42/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A74 Marathon on 10 May 1917 |
| Rank from Nominal Roll | Staff Sergeant |
| Unit from Nominal Roll | Australian Army Pay Corps |
| Fate | Effective abroad (still overseas) |
