| Filed On | Filing |
|---|---|
| 27 Mar 2006 | AMENDMENT TO FORM 10-Q |
| 27 Mar 2006 | AMENDMENT TO FORM 10-Q |
| 27 Mar 2006 | AMENDMENT TO FORM 10-Q |
| 27 Jan 1997 | PATTERSON ENERGY, INC. FORM 10-Q/A 1 09/30/96 |
| 27 Jan 1997 | PATTERSON ENERGY, INC. FORM 10-Q/A 1 06/30/96 |
| 27 Jan 1997 | PATTERSON ENERGY, INC. FORM 10-Q/A 1 03/31/96 |
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