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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-17-066869
Filing Date
2017-12-21
Accepted
2017-12-21 19:20:28
Documents
1
Period of Report
2017-12-21

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 4308
  Complete submission text file 0001209191-17-066869.txt   5795
Mailing Address 10713 WEST SAM HOUSTON PARKWAY NORTH SUITE 800 HOUSTON TX 77064
Business Address 10713 WEST SAM HOUSTON PARKWAY NORTH SUITE 800 HOUSTON TX 77064 2817657100
PATTERSON UTI ENERGY INC (Issuer) CIK: 0000889900 (see all company filings)

IRS No.: 752504748 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1381 Drilling Oil & Gas Wells
Office of Energy & Transportation

Mailing Address 1801 CENTURY PARK EAST STE 1111 LOS ANGELES CA 90067
Business Address
BERNS KENNETH N (Reporting) CIK: 0001238210 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-22664 | Film No.: 171270896