CREDO PETROLEUM CORP Form 424B3: Prospectus (Rule 424(b)(3))
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2011-06-24: Form 424B3; Description 424B3; Document a11-15521_1424b3.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2011-06-24 | 424B3 | 424B3 | a11-15521_1424b3.htm |