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PATTERSON UTI ENERGY INC
S-4
7 filings
All S-4 Filings
Complete history of S-4 filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
17
Jul
Jul 17, 2023
|
open_in_new View Filing |
|
03
Aug
Aug 03, 2021
|
open_in_new View Filing |
|
31
Jul
Jul 31, 2018
|
open_in_new View Filing |
|
23
Jan
Jan 23, 2017
|
open_in_new View Filing |
|
24
Jul
Jul 24, 2003
|
open_in_new View Filing |
|
07
Mar
Mar 07, 2001
|
open_in_new View Filing |
|
20
Jun
Jun 20, 1996
|
open_in_new View Filing |