SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950123-10-023464
Filing Date
2010-03-11
Accepted
2010-03-11 13:45:58
Documents
2
Effectiveness Date
2010-03-11

Document Format Files

Seq Description Document Type Size
1 DEFA14A d71175dadefa14a.htm DEFA14A 44490
2 GRAPHIC d71175dad7117504.gif GRAPHIC 2140
  Complete submission text file 0000950123-10-023464.txt   49088
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)

IRS No.: 752504748 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-22664 | Film No.: 10673376
SIC: 1381 Drilling Oil & Gas Wells