Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104485-25-000035-index-headers.html | 2025-02-19 16:07:48 | |
| 0001104485-25-000035-index.html | 2025-02-19 16:07:48 | |
| 0001104485-25-000035.txt | 2025-02-19 16:07:48 | |
 0001104485-25-000035-xbrl.zip | 36768 | 2025-02-19 16:07:48 |
| exhibit991-earningsrelease.htm | 505072 | 2025-02-19 16:07:48 |
| FilingSummary.xml | 1617 | 2025-02-19 16:07:48 |
| Financial_Report.xlsx | 5688 | 2025-02-19 16:07:48 |
| MetaLinks.json | 16872 | 2025-02-19 16:07:48 |
| nog-20250219.htm | 26548 | 2025-02-19 16:07:48 |
| nog-20250219.xsd | 1779 | 2025-02-19 16:07:48 |
| nog-20250219_htm.xml | 3136 | 2025-02-19 16:07:48 |
| nog-20250219_lab.xml | 21629 | 2025-02-19 16:07:48 |
| nog-20250219_pre.xml | 12507 | 2025-02-19 16:07:48 |
| R1.htm | 38085 | 2025-02-19 16:07:48 |
| report.css | 2767 | 2025-02-19 16:07:48 |
| Show.js | 1084 | 2025-02-19 16:07:48 |