Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-068437-index-headers.html | 2023-12-06 07:26:27 | |
| 0000950170-23-068437-index.html | 2023-12-06 07:26:27 | |
| 0000950170-23-068437.txt | 2023-12-06 07:26:27 | |
 0000950170-23-068437-xbrl.zip | 14568 | 2023-12-06 07:26:27 |
| FilingSummary.xml | 1744 | 2023-12-06 07:26:27 |
| Financial_Report.xlsx | 5718 | 2023-12-06 07:26:27 |
| MetaLinks.json | 19443 | 2023-12-06 07:26:27 |
| pten-20231206.htm | 44995 | 2023-12-06 07:26:27 |
| pten-20231206.xsd | 2477 | 2023-12-06 07:26:27 |
| pten-20231206_htm.xml | 4706 | 2023-12-06 07:26:27 |
| pten-20231206_lab.xml | 17952 | 2023-12-06 07:26:27 |
| pten-20231206_pre.xml | 11115 | 2023-12-06 07:26:27 |
| pten-ex99_1.htm | 16234 | 2023-12-06 07:26:27 |
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 pten-ex99_1s8.jpg | 419602 | 2023-12-06 07:26:27 |
 pten-ex99_1s9.jpg | 424420 | 2023-12-06 07:26:27 |
| R1.htm | 39626 | 2023-12-06 07:26:27 |
| report.css | 2767 | 2023-12-06 07:26:27 |
| Show.js | 1085 | 2023-12-06 07:26:27 |