| Usage Summary | ||||
|---|---|---|---|---|
| Last Certification | Total Days Used | Total Allowable Days | Days Used Since Certification | Days Left Until Certification |
| 2010-01-18 | 1 | 500 | 1 | 499 |
| Usage Log | ||||
|---|---|---|---|---|
| Date Sent | Oil Company | Rig Name & Number | Date & Time Returned | Returned By |
| 2011-02-18 | HARVEST | CHAMPION 4 | N/A | N/A |