Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001493152-23-019838-index.html | 2023-06-01 17:15:16 | |
| 0001493152-23-019838.txt | 2023-06-01 17:15:16 | |
 0001493152-23-019838-xbrl.zip | 12920 | 2023-06-01 17:15:16 |
| crkr-20230525.xsd | 2968 | 2023-06-01 17:15:16 |
| crkr-20230525_lab.xml | 34240 | 2023-06-01 17:15:16 |
| crkr-20230525_pre.xml | 22365 | 2023-06-01 17:15:16 |
| ex16-1.htm | 4408 | 2023-06-01 17:15:16 |
| FilingSummary.xml | 1615 | 2023-06-01 17:15:16 |
| Financial_Report.xlsx | 5586 | 2023-06-01 17:15:16 |
| form8-k.htm | 48061 | 2023-06-01 17:15:16 |
| form8-k_htm.xml | 3215 | 2023-06-01 17:15:16 |
| MetaLinks.json | 39370 | 2023-06-01 17:15:16 |
| R1.htm | 33387 | 2023-06-01 17:15:16 |
| report.css | 2767 | 2023-06-01 17:15:16 |
| Show.js | 1084 | 2023-06-01 17:15:16 |