# Filing Detail

Form S-4/A - Registration of securities, business combinations: [Amend]
SEC Accession No. 0001193125-17-054204
Filing Date
2017-02-23
Accepted
2017-02-23 17:23:08
Documents
13

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | AMENDMENT NO. 1 TO FORM S-4 | d299283ds4a.htm | S-4/A | 3940513
2 | EX-5.1 | d299283dex51.htm | EX-5.1 | 6318
3 | EX-8.1 | d299283dex81.htm | EX-8.1 | 8828
4 | EX-8.2 | d299283dex82.htm | EX-8.2 | 3237
5 | EX-23.1 | d299283dex231.htm | EX-23.1 | 1607
6 | EX-23.2 | d299283dex232.htm | EX-23.2 | 1542
7 | EX-99.1 | d299283dex991.htm | EX-99.1 | 43562
8 | EX-99.4 | d299283dex994.htm | EX-99.4 | 2511
9 | EX-99.5 | d299283dex995.htm | EX-99.5 | 3659
10 | GRAPHIC | g2992831.jpg | GRAPHIC | 6860
11 | GRAPHIC | g2992832.jpg | GRAPHIC | 4903
12 | GRAPHIC | g299283g51z52.jpg | GRAPHIC | 25982
13 | GRAPHIC | g299283g86t73.jpg | GRAPHIC | 17866
| Complete submission text file | 0001193125-17-054204.txt |  | 4089767

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: S-4/A | Act: 33 | File No.: 333-215655 | Film No.: 17633695
SIC: 1381 Drilling Oil & Gas Wells