Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-22-011943-index-headers.html | 2022-05-03 16:41:01 | |
| 0001493152-22-011943-index.html | 2022-05-03 16:41:01 | |
| 0001493152-22-011943.txt | 2022-05-03 16:41:01 | |
 0001493152-22-011943-xbrl.zip | 10408 | 2022-05-03 16:41:01 |
| crkr-20220404.xsd | 3054 | 2022-05-03 16:41:01 |
| crkr-20220404_lab.xml | 34476 | 2022-05-03 16:41:01 |
| crkr-20220404_pre.xml | 22609 | 2022-05-03 16:41:01 |
| FilingSummary.xml | 1593 | 2022-05-03 16:41:01 |
| Financial_Report.xlsx | 5578 | 2022-05-03 16:41:01 |
| form8-k.htm | 34027 | 2022-05-03 16:41:01 |
| form8-k_htm.xml | 3286 | 2022-05-03 16:41:01 |
| MetaLinks.json | 38422 | 2022-05-03 16:41:01 |
| R1.htm | 35419 | 2022-05-03 16:41:01 |
| report.css | 2766 | 2022-05-03 16:41:01 |
| Show.js | 1084 | 2022-05-03 16:41:01 |