# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-17-001437
Filing Date
2017-02-13
Accepted
2017-02-13 16:02:23
Documents
116
Period of Report
2016-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | PTEN-10K-20161231 | pten-10k_20161231.htm | 10-K | 5299806
2 | EX-10.20 EMPLOYMENT AGREEMENT | pten-ex1020_888.htm | EX-10.20 | 181144
3 | EX-10.31AMENDMENT NO. 3 TO CREDIT AGREEMENT | pten-ex1031_889.htm | EX-10.31 | 93722
4 | EX-21.1 SUBSIDIARIES OF THE REGISTRANT | pten-ex211_6.htm | EX-21.1 | 22596
5 | EX-23.1 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM. | pten-ex231_10.htm | EX-23.1 | 2218
6 | EX-31.1 CERTIFICATION OF CHIEF EXECUTIVE OFFICER | pten-ex311_8.htm | EX-31.1 | 8105
7 | EX-31.2 CERTIFICATION OF CHIEF FINANCIAL OFFICER | pten-ex312_9.htm | EX-31.2 | 8387
8 | EX-32.1 | pten-ex321_7.htm | EX-32.1 | 8255
9 | GRAPHIC | g2017021320031287110421.jpg | GRAPHIC | 23328
| Complete submission text file | 0001564590-17-001437.txt |  | 17061237

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL INSTANCE DOCUMENT | pten-20161231.xml | EX-101.INS | 3913524
11 | XBRL TAXONOMY EXTENSION SCHEMA | pten-20161231.xsd | EX-101.SCH | 95692
12 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | pten-20161231_cal.xml | EX-101.CAL | 81550
13 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | pten-20161231_def.xml | EX-101.DEF | 343967
14 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | pten-20161231_lab.xml | EX-101.LAB | 655993
15 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | pten-20161231_pre.xml | EX-101.PRE | 576579

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-K | Act: 34 | File No.: 000-22664 | Film No.: 17598965
SIC: 1381 Drilling Oil & Gas Wells