Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001209191-13-032574
Filing Date
2013-06-17
Accepted
2013-06-17 20:11:58
Documents
1
Period of Report
2013-06-09

Document Format Files

Seq Description Document Type Size
1 FORM 4/A SUBMISSION doc4a.html 4/A  
1 FORM 4/A SUBMISSION doc4a.xml 4/A 5433
  Complete submission text file 0001209191-13-032574.txt   6863
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 (Issuer) CIK: 0000889900 (see all company filings)

EIN.: 752504748 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1381 Drilling Oil & Gas Wells

Mailing Address 450 GEARS ROAD, SUITE 500 HOUSTON TX 77067
Business Address
Holcomb James Michael (Reporting) CIK: 0001538623 (see all company filings)

Type: 4/A | Act: 34 | File No.: 000-22664 | Film No.: 13918002