Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950134-09-007685
Filing Date
2009-04-16
Accepted
2009-04-16 16:14:27
Documents
6
Effectiveness Date
2009-04-16

Document Format Files

Seq Description Document Type Size
1 DEFA14A d67252dadefa14a.htm DEFA14A 39981
2 GRAPHIC d67252dad6725209.gif GRAPHIC 1045
3 GRAPHIC d67252dad6725208.gif GRAPHIC 8048
4 GRAPHIC d67252dad6725210.gif GRAPHIC 1060
5 GRAPHIC d67252dad6725211.gif GRAPHIC 1067
6 GRAPHIC d67252dad6725213.gif GRAPHIC 1061
  Complete submission text file 0000950134-09-007685.txt   59173
Mailing Address P O DRAWER 1416 SNYDER TX 79550
Business Address 4510 LAMESA HWY P O DRAWER 1416 SNYDER TX 79549 9155731104
PATTERSON UTI ENERGY INC (Filer) CIK: 0000889900 (see all company filings)

EIN.: 752504748 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-22664 | Film No.: 09753916
SIC: 1381 Drilling Oil & Gas Wells