# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-11-204320
Filing Date
2011-08-01
Accepted
2011-08-01 14:08:50
Documents
10
Period of Report
2011-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | d10q.htm | 10-Q | 750170
2 | CERTIFICATION OF CHIEF EXECUTIVE OFFICER | dex311.htm | EX-31.1 | 6303
3 | CERTIFICATION OF CHIEF FINANCIAL OFFICER | dex312.htm | EX-31.2 | 6707
4 | CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER | dex321.htm | EX-32.1 | 4175
| Complete submission text file | 0001193125-11-204320.txt |  | 5996443

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL INSTANCE DOCUMENT | pten-20110630.xml | EX-101.INS | 883592
6 | XBRL TAXONOMY EXTENSION SCHEMA | pten-20110630.xsd | EX-101.SCH | 62130
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | pten-20110630_cal.xml | EX-101.CAL | 84030
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | pten-20110630_def.xml | EX-101.DEF | 329618
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | pten-20110630_lab.xml | EX-101.LAB | 351709
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | pten-20110630_pre.xml | EX-101.PRE | 361897

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: 10-Q | Act: 34 | File No.: 000-22664 | Film No.: 111000042
SIC: 1381 Drilling Oil & Gas Wells