| Filename | Brittain_412_55_2018-08-07_0013 |
| Title | Gas Well Testing Seminar |
| Front/Back | Front |
| Blank | No |
| Author | |
| Date | 1970-09-17 |
| Type | Correspondence |
| Country | Canada |
| State | Ontario |
| County | |
| Township | |
| Lot | |
| Concession | |
| OGSRA Well Ind | No |
| Quality Score | 2 |
| Documentation Score | 2 |
| Description | A notice for a Gas Well testing seminar in September 1970, sponsored by the OPI. |