| 2018/11/23 | Nexen Change of Address |
| 2018/11/22 | PETRONAS Change of Name |
| 2018/11/07 | Velvet Amalgamation and Change of Address |
| 2018/10/09 | Insignia Change of Address |
| 2018/10/02 | Alberta Ethane Change of Address |
| 2018/09/17 | Altura Change of Address |
| 2018/09/14 | NuVista Pipestone Transactions |
| 2018/09/13 | JAPEX Montney Change of Address |
| 2018/09/01 | Baytex Corporate and Partnership Restructuring and Change of Address |
| 2018/07/16 | Baytex Corporate and Partnership Restructuring |
| 2018/07/16 | Trident Change of Address |
| 2018/07/03 | Pulse Seismic 3D data in TWP 51-61 RGE 18-25W5M |
| 2018/07/01 | Torxen Appointment of Designated Representative |
| 2018/06/15 | Sproule to Manage Predator Oil BC |
| 2018/06/08 | Direct Energy Change of Address |
| 2018/06/07 | Pulse Seismic 3D data in TWP 29-40 RGE 23W4M-R5W5M |
| 2018/05/07 | Birchill Change of Address |
| 2018/05/07 | Tidewater Midstream Change of Address |
| 2018/05/01 | Federated Co-operatives Opens Calgary Upstream Operations Office |
| 2018/04/23 | Zargon Change of Address |
| 2018/04/02 | ConocoPhillips Corporate Restructure |
| 2018/02/05 | N7 Energy Change of Address |
| 2017/10/02 | Pembina Acquisition of Veresen and Change of Address |