| 198600127, 03.21.2022, NOC ltr, Coop Gas and Oil, Sheldon, emailed.doc.pdf | 03/21/2022 | Notice of closure letter, proposed closure 5/7/2022 |
| 198600127, 03.21.2022, NOC form, Coop Gas amd Oil, Sheldon.pdf | 03/21/2022 | Notice of closure form, proposed closure 5/7/2022 |